From d02b74a5dcfed4bfc8f2f8e545bca4d2afabb296 Mon Sep 17 00:00:00 2001 From: Googler Date: Fri, 27 Apr 2018 10:37:02 -0700 Subject: Check in gVisor. PiperOrigin-RevId: 194583126 Change-Id: Ica1d8821a90f74e7e745962d71801c598c652463 --- pkg/sentry/fs/host/socket.go | 471 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 471 insertions(+) create mode 100644 pkg/sentry/fs/host/socket.go (limited to 'pkg/sentry/fs/host/socket.go') diff --git a/pkg/sentry/fs/host/socket.go b/pkg/sentry/fs/host/socket.go new file mode 100644 index 000000000..8e36ed7ee --- /dev/null +++ b/pkg/sentry/fs/host/socket.go @@ -0,0 +1,471 @@ +// Copyright 2018 Google Inc. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package host + +import ( + "sync" + "syscall" + + "gvisor.googlesource.com/gvisor/pkg/fd" + "gvisor.googlesource.com/gvisor/pkg/refs" + "gvisor.googlesource.com/gvisor/pkg/sentry/context" + "gvisor.googlesource.com/gvisor/pkg/sentry/fs" + "gvisor.googlesource.com/gvisor/pkg/sentry/socket/control" + unixsocket "gvisor.googlesource.com/gvisor/pkg/sentry/socket/unix" + "gvisor.googlesource.com/gvisor/pkg/syserror" + "gvisor.googlesource.com/gvisor/pkg/tcpip" + "gvisor.googlesource.com/gvisor/pkg/tcpip/link/rawfile" + "gvisor.googlesource.com/gvisor/pkg/tcpip/transport/unix" + "gvisor.googlesource.com/gvisor/pkg/unet" + "gvisor.googlesource.com/gvisor/pkg/waiter" + "gvisor.googlesource.com/gvisor/pkg/waiter/fdnotifier" +) + +// endpoint encapsulates the state needed to represent a host Unix socket. +type endpoint struct { + queue waiter.Queue `state:"nosave"` + + // stype is the type of Unix socket. (Ex: unix.SockStream, + // unix.SockSeqpacket, unix.SockDgram) + stype unix.SockType `state:"nosave"` + + // fd is the host fd backing this file. + fd int `state:"nosave"` + + // If srfd >= 0, it is the host fd that fd was imported from. + srfd int `state:"wait"` +} + +func (e *endpoint) init() error { + family, err := syscall.GetsockoptInt(e.fd, syscall.SOL_SOCKET, syscall.SO_DOMAIN) + if err != nil { + return err + } + + if family != syscall.AF_UNIX { + // We only allow Unix sockets. + return syserror.EINVAL + } + + stype, err := syscall.GetsockoptInt(e.fd, syscall.SOL_SOCKET, syscall.SO_TYPE) + if err != nil { + return err + } + + if err := syscall.SetNonblock(e.fd, true); err != nil { + return err + } + + e.stype = unix.SockType(stype) + if err := fdnotifier.AddFD(int32(e.fd), &e.queue); err != nil { + return err + } + return nil +} + +// newEndpoint creates a new host endpoint. +func newEndpoint(fd int, srfd int) (*endpoint, error) { + ep := &endpoint{fd: fd, srfd: srfd} + if err := ep.init(); err != nil { + return nil, err + } + return ep, nil +} + +// newSocket allocates a new unix socket with host endpoint. +func newSocket(ctx context.Context, fd int, saveable bool) (*fs.File, error) { + ownedfd := fd + srfd := -1 + if saveable { + var err error + ownedfd, err = syscall.Dup(fd) + if err != nil { + return nil, err + } + srfd = fd + } + ep, err := newEndpoint(ownedfd, srfd) + if err != nil { + if saveable { + syscall.Close(ownedfd) + } + return nil, err + } + return unixsocket.New(ctx, ep), nil +} + +// NewSocketWithDirent allocates a new unix socket with host endpoint. +// +// This is currently only used by unsaveable Gofer nodes. +// +// NewSocketWithDirent takes ownership of f on success. +func NewSocketWithDirent(ctx context.Context, d *fs.Dirent, f *fd.FD, flags fs.FileFlags) (*fs.File, error) { + ep, err := newEndpoint(f.FD(), -1) + if err != nil { + return nil, err + } + + // Take ownship of the FD. + f.Release() + + return unixsocket.NewWithDirent(ctx, d, ep, flags), nil +} + +// Close implements unix.Endpoint.Close. +func (e *endpoint) Close() { + fdnotifier.RemoveFD(int32(e.fd)) + syscall.Close(e.fd) + e.fd = -1 +} + +// EventRegister implements waiter.Waitable.EventRegister. +func (e *endpoint) EventRegister(we *waiter.Entry, mask waiter.EventMask) { + e.queue.EventRegister(we, mask) + fdnotifier.UpdateFD(int32(e.fd)) +} + +// EventUnregister implements waiter.Waitable.EventUnregister. +func (e *endpoint) EventUnregister(we *waiter.Entry) { + e.queue.EventUnregister(we) + fdnotifier.UpdateFD(int32(e.fd)) +} + +// Readiness implements unix.Endpoint.Readiness. +func (e *endpoint) Readiness(mask waiter.EventMask) waiter.EventMask { + return fdnotifier.NonBlockingPoll(int32(e.fd), mask) +} + +// Type implements unix.Endpoint.Type. +func (e *endpoint) Type() unix.SockType { + return e.stype +} + +// Connect implements unix.Endpoint.Connect. +func (e *endpoint) Connect(server unix.BoundEndpoint) *tcpip.Error { + return tcpip.ErrInvalidEndpointState +} + +// Bind implements unix.Endpoint.Bind. +func (e *endpoint) Bind(address tcpip.FullAddress, commit func() *tcpip.Error) *tcpip.Error { + return tcpip.ErrInvalidEndpointState +} + +// Listen implements unix.Endpoint.Listen. +func (e *endpoint) Listen(backlog int) *tcpip.Error { + return tcpip.ErrInvalidEndpointState +} + +// Accept implements unix.Endpoint.Accept. +func (e *endpoint) Accept() (unix.Endpoint, *tcpip.Error) { + return nil, tcpip.ErrInvalidEndpointState +} + +// Shutdown implements unix.Endpoint.Shutdown. +func (e *endpoint) Shutdown(flags tcpip.ShutdownFlags) *tcpip.Error { + return tcpip.ErrInvalidEndpointState +} + +// GetSockOpt implements unix.Endpoint.GetSockOpt. +func (e *endpoint) GetSockOpt(opt interface{}) *tcpip.Error { + switch o := opt.(type) { + case tcpip.ErrorOption: + _, err := syscall.GetsockoptInt(e.fd, syscall.SOL_SOCKET, syscall.SO_ERROR) + return translateError(err) + case *tcpip.PasscredOption: + // We don't support passcred on host sockets. + *o = 0 + return nil + case *tcpip.SendBufferSizeOption: + v, err := syscall.GetsockoptInt(e.fd, syscall.SOL_SOCKET, syscall.SO_SNDBUF) + *o = tcpip.SendBufferSizeOption(v) + return translateError(err) + case *tcpip.ReceiveBufferSizeOption: + v, err := syscall.GetsockoptInt(e.fd, syscall.SOL_SOCKET, syscall.SO_RCVBUF) + *o = tcpip.ReceiveBufferSizeOption(v) + return translateError(err) + case *tcpip.ReuseAddressOption: + v, err := syscall.GetsockoptInt(e.fd, syscall.SOL_SOCKET, syscall.SO_REUSEADDR) + *o = tcpip.ReuseAddressOption(v) + return translateError(err) + case *tcpip.ReceiveQueueSizeOption: + return tcpip.ErrQueueSizeNotSupported + } + return tcpip.ErrInvalidEndpointState +} + +// SetSockOpt implements unix.Endpoint.SetSockOpt. +func (e *endpoint) SetSockOpt(opt interface{}) *tcpip.Error { + return nil +} + +// GetLocalAddress implements unix.Endpoint.GetLocalAddress. +func (e *endpoint) GetLocalAddress() (tcpip.FullAddress, *tcpip.Error) { + return tcpip.FullAddress{}, nil +} + +// GetRemoteAddress implements unix.Endpoint.GetRemoteAddress. +func (e *endpoint) GetRemoteAddress() (tcpip.FullAddress, *tcpip.Error) { + return tcpip.FullAddress{}, nil +} + +// Passcred returns whether or not the SO_PASSCRED socket option is +// enabled on this end. +func (e *endpoint) Passcred() bool { + // We don't support credential passing for host sockets. + return false +} + +// ConnectedPasscred returns whether or not the SO_PASSCRED socket option +// is enabled on the connected end. +func (e *endpoint) ConnectedPasscred() bool { + // We don't support credential passing for host sockets. + return false +} + +// SendMsg implements unix.Endpoint.SendMsg. +func (e *endpoint) SendMsg(data [][]byte, controlMessages unix.ControlMessages, to unix.BoundEndpoint) (uintptr, *tcpip.Error) { + if to != nil { + return 0, tcpip.ErrInvalidEndpointState + } + return sendMsg(e.fd, data, controlMessages) +} + +func sendMsg(fd int, data [][]byte, controlMessages unix.ControlMessages) (uintptr, *tcpip.Error) { + if !controlMessages.Empty() { + return 0, tcpip.ErrInvalidEndpointState + } + n, err := fdWriteVec(fd, data) + return n, translateError(err) +} + +// RecvMsg implements unix.Endpoint.RecvMsg. +func (e *endpoint) RecvMsg(data [][]byte, creds bool, numRights uintptr, peek bool, addr *tcpip.FullAddress) (uintptr, uintptr, unix.ControlMessages, *tcpip.Error) { + return recvMsg(e.fd, data, numRights, peek, addr) +} + +func recvMsg(fd int, data [][]byte, numRights uintptr, peek bool, addr *tcpip.FullAddress) (uintptr, uintptr, unix.ControlMessages, *tcpip.Error) { + var cm unet.ControlMessage + if numRights > 0 { + cm.EnableFDs(int(numRights)) + } + rl, ml, cl, err := fdReadVec(fd, data, []byte(cm), peek) + if err == syscall.EAGAIN { + return 0, 0, unix.ControlMessages{}, tcpip.ErrWouldBlock + } + if err != nil { + return 0, 0, unix.ControlMessages{}, translateError(err) + } + + // Trim the control data if we received less than the full amount. + if cl < uint64(len(cm)) { + cm = cm[:cl] + } + + // Avoid extra allocations in the case where there isn't any control data. + if len(cm) == 0 { + return rl, ml, unix.ControlMessages{}, nil + } + + fds, err := cm.ExtractFDs() + if err != nil { + return 0, 0, unix.ControlMessages{}, translateError(err) + } + + if len(fds) == 0 { + return rl, ml, unix.ControlMessages{}, nil + } + return rl, ml, control.New(nil, nil, newSCMRights(fds)), nil +} + +// NewConnectedEndpoint creates a new unix.Receiver and unix.ConnectedEndpoint +// backed by a host FD that will pretend to be bound at a given sentry path. +func NewConnectedEndpoint(file *fd.FD, queue *waiter.Queue, path string) (unix.Receiver, unix.ConnectedEndpoint, *tcpip.Error) { + if err := fdnotifier.AddFD(int32(file.FD()), queue); err != nil { + return nil, nil, translateError(err) + } + + e := &connectedEndpoint{path: path, queue: queue, file: file} + + // AtomicRefCounters start off with a single reference. We need two. + e.ref.IncRef() + + return e, e, nil +} + +// connectedEndpoint is a host FD backed implementation of +// unix.ConnectedEndpoint and unix.Receiver. +// +// connectedEndpoint does not support save/restore for now. +type connectedEndpoint struct { + queue *waiter.Queue + path string + + // ref keeps track of references to a connectedEndpoint. + ref refs.AtomicRefCount + + // mu protects fd, readClosed and writeClosed. + mu sync.RWMutex + + // file is an *fd.FD containing the FD backing this endpoint. It must be + // set to nil if it has been closed. + file *fd.FD + + // readClosed is true if the FD has read shutdown or if it has been closed. + readClosed bool + + // writeClosed is true if the FD has write shutdown or if it has been + // closed. + writeClosed bool +} + +// Send implements unix.ConnectedEndpoint.Send. +func (c *connectedEndpoint) Send(data [][]byte, controlMessages unix.ControlMessages, from tcpip.FullAddress) (uintptr, bool, *tcpip.Error) { + c.mu.RLock() + defer c.mu.RUnlock() + if c.writeClosed { + return 0, false, tcpip.ErrClosedForSend + } + n, err := sendMsg(c.file.FD(), data, controlMessages) + // There is no need for the callee to call SendNotify because sendMsg uses + // the host's sendmsg(2) and the host kernel's queue. + return n, false, err +} + +// SendNotify implements unix.ConnectedEndpoint.SendNotify. +func (c *connectedEndpoint) SendNotify() {} + +// CloseSend implements unix.ConnectedEndpoint.CloseSend. +func (c *connectedEndpoint) CloseSend() { + c.mu.Lock() + c.writeClosed = true + c.mu.Unlock() +} + +// CloseNotify implements unix.ConnectedEndpoint.CloseNotify. +func (c *connectedEndpoint) CloseNotify() {} + +// Writable implements unix.ConnectedEndpoint.Writable. +func (c *connectedEndpoint) Writable() bool { + c.mu.RLock() + defer c.mu.RUnlock() + if c.writeClosed { + return true + } + return fdnotifier.NonBlockingPoll(int32(c.file.FD()), waiter.EventOut)&waiter.EventOut != 0 +} + +// Passcred implements unix.ConnectedEndpoint.Passcred. +func (c *connectedEndpoint) Passcred() bool { + // We don't support credential passing for host sockets. + return false +} + +// GetLocalAddress implements unix.ConnectedEndpoint.GetLocalAddress. +func (c *connectedEndpoint) GetLocalAddress() (tcpip.FullAddress, *tcpip.Error) { + return tcpip.FullAddress{Addr: tcpip.Address(c.path)}, nil +} + +// EventUpdate implements unix.ConnectedEndpoint.EventUpdate. +func (c *connectedEndpoint) EventUpdate() { + c.mu.RLock() + defer c.mu.RUnlock() + if c.file.FD() != -1 { + fdnotifier.UpdateFD(int32(c.file.FD())) + } +} + +// Recv implements unix.Receiver.Recv. +func (c *connectedEndpoint) Recv(data [][]byte, creds bool, numRights uintptr, peek bool) (uintptr, uintptr, unix.ControlMessages, tcpip.FullAddress, bool, *tcpip.Error) { + c.mu.RLock() + defer c.mu.RUnlock() + if c.readClosed { + return 0, 0, unix.ControlMessages{}, tcpip.FullAddress{}, false, tcpip.ErrClosedForReceive + } + rl, ml, cm, err := recvMsg(c.file.FD(), data, numRights, peek, nil) + // There is no need for the callee to call RecvNotify because recvMsg uses + // the host's recvmsg(2) and the host kernel's queue. + return rl, ml, cm, tcpip.FullAddress{Addr: tcpip.Address(c.path)}, false, err +} + +// close releases all resources related to the endpoint. +func (c *connectedEndpoint) close() { + fdnotifier.RemoveFD(int32(c.file.FD())) + c.file.Close() + c.file = nil +} + +// RecvNotify implements unix.Receiver.RecvNotify. +func (c *connectedEndpoint) RecvNotify() {} + +// CloseRecv implements unix.Receiver.CloseRecv. +func (c *connectedEndpoint) CloseRecv() { + c.mu.Lock() + c.readClosed = true + c.mu.Unlock() +} + +// Readable implements unix.Receiver.Readable. +func (c *connectedEndpoint) Readable() bool { + c.mu.RLock() + defer c.mu.RUnlock() + if c.readClosed { + return true + } + return fdnotifier.NonBlockingPoll(int32(c.file.FD()), waiter.EventIn)&waiter.EventIn != 0 +} + +// SendQueuedSize implements unix.Receiver.SendQueuedSize. +func (c *connectedEndpoint) SendQueuedSize() int64 { + // SendQueuedSize isn't supported for host sockets because we don't allow the + // sentry to call ioctl(2). + return -1 +} + +// RecvQueuedSize implements unix.Receiver.RecvQueuedSize. +func (c *connectedEndpoint) RecvQueuedSize() int64 { + // RecvQueuedSize isn't supported for host sockets because we don't allow the + // sentry to call ioctl(2). + return -1 +} + +// SendMaxQueueSize implements unix.Receiver.SendMaxQueueSize. +func (c *connectedEndpoint) SendMaxQueueSize() int64 { + v, err := syscall.GetsockoptInt(c.file.FD(), syscall.SOL_SOCKET, syscall.SO_SNDBUF) + if err != nil { + return -1 + } + return int64(v) +} + +// RecvMaxQueueSize implements unix.Receiver.RecvMaxQueueSize. +func (c *connectedEndpoint) RecvMaxQueueSize() int64 { + v, err := syscall.GetsockoptInt(c.file.FD(), syscall.SOL_SOCKET, syscall.SO_RCVBUF) + if err != nil { + return -1 + } + return int64(v) +} + +// Release implements unix.ConnectedEndpoint.Release and unix.Receiver.Release. +func (c *connectedEndpoint) Release() { + c.ref.DecRefWithDestructor(c.close) +} + +func translateError(err error) *tcpip.Error { + if err == nil { + return nil + } + return rawfile.TranslateErrno(err.(syscall.Errno)) +} -- cgit v1.2.3 From b4765f782d91443ab0415dc00e727d783632e2ad Mon Sep 17 00:00:00 2001 From: Ian Gudger Date: Tue, 8 May 2018 09:51:07 -0700 Subject: Fix warning: redundant if ...; err != nil check, just return error instead. This warning is produced by golint. PiperOrigin-RevId: 195833381 Change-Id: Idd6a7e57e3cfdf00819f2374b19fc113585dc1e1 --- pkg/bpf/decoder.go | 5 +---- pkg/compressio/compressio.go | 5 +---- pkg/p9/local_server/local_server.go | 6 +----- pkg/sentry/fs/fdpipe/pipe.go | 5 +---- pkg/sentry/fs/host/fs_test.go | 6 +----- pkg/sentry/fs/host/socket.go | 5 +---- pkg/sentry/kernel/task_signals.go | 10 ++-------- pkg/sentry/syscalls/linux/sys_file.go | 7 ++----- pkg/tcpip/stack/transport_demuxer.go | 6 +----- 9 files changed, 11 insertions(+), 44 deletions(-) (limited to 'pkg/sentry/fs/host/socket.go') diff --git a/pkg/bpf/decoder.go b/pkg/bpf/decoder.go index 6873ffa5c..ef41e9edc 100644 --- a/pkg/bpf/decoder.go +++ b/pkg/bpf/decoder.go @@ -161,10 +161,7 @@ func decodeAlu(inst linux.BPFInstruction, w *bytes.Buffer) error { default: return fmt.Errorf("invalid BPF ALU instruction: %v", inst) } - if err := decodeSource(inst, w); err != nil { - return err - } - return nil + return decodeSource(inst, w) } func decodeSource(inst linux.BPFInstruction, w *bytes.Buffer) error { diff --git a/pkg/compressio/compressio.go b/pkg/compressio/compressio.go index e0d36aee9..ef8cbd2a5 100644 --- a/pkg/compressio/compressio.go +++ b/pkg/compressio/compressio.go @@ -184,10 +184,7 @@ func handleResult(r result, callback func(*chunk) error) error { if r.err != nil { return r.err } - if err := callback(r.chunk); err != nil { - return err - } - return nil + return callback(r.chunk) } // schedule schedules the given buffers. diff --git a/pkg/p9/local_server/local_server.go b/pkg/p9/local_server/local_server.go index 5b1e97711..7a3e4cffe 100644 --- a/pkg/p9/local_server/local_server.go +++ b/pkg/p9/local_server/local_server.go @@ -246,11 +246,7 @@ func (l *local) Symlink(oldname string, newname string, _ p9.UID, _ p9.GID) (p9. // // Not properly implemented. func (l *local) Link(target p9.File, newname string) error { - if err := os.Link(target.(*local).path, path.Join(l.path, newname)); err != nil { - return err - } - - return nil + return os.Link(target.(*local).path, path.Join(l.path, newname)) } // Mknod implements p9.File.Mknod. diff --git a/pkg/sentry/fs/fdpipe/pipe.go b/pkg/sentry/fs/fdpipe/pipe.go index f7bbd4aff..7b318e35f 100644 --- a/pkg/sentry/fs/fdpipe/pipe.go +++ b/pkg/sentry/fs/fdpipe/pipe.go @@ -90,10 +90,7 @@ func (p *pipeOperations) init() error { if err := syscall.SetNonblock(p.file.FD(), true); err != nil { return err } - if err := fdnotifier.AddFD(int32(p.file.FD()), &p.Queue); err != nil { - return err - } - return nil + return fdnotifier.AddFD(int32(p.file.FD()), &p.Queue) } // EventRegister implements waiter.Waitable.EventRegister. diff --git a/pkg/sentry/fs/host/fs_test.go b/pkg/sentry/fs/host/fs_test.go index c000afc49..b08125ca8 100644 --- a/pkg/sentry/fs/host/fs_test.go +++ b/pkg/sentry/fs/host/fs_test.go @@ -141,11 +141,7 @@ func createTestDirs(ctx context.Context, t *testing.T, m *fs.MountNamespace) err return err } - if err := symlinks.CreateLink(ctx, r, "/symlinks", "recursive"); err != nil { - return err - } - - return nil + return symlinks.CreateLink(ctx, r, "/symlinks", "recursive") } // allPaths returns a slice of all paths of entries visible in the rootfs. diff --git a/pkg/sentry/fs/host/socket.go b/pkg/sentry/fs/host/socket.go index 8e36ed7ee..467633052 100644 --- a/pkg/sentry/fs/host/socket.go +++ b/pkg/sentry/fs/host/socket.go @@ -69,10 +69,7 @@ func (e *endpoint) init() error { } e.stype = unix.SockType(stype) - if err := fdnotifier.AddFD(int32(e.fd), &e.queue); err != nil { - return err - } - return nil + return fdnotifier.AddFD(int32(e.fd), &e.queue) } // newEndpoint creates a new host endpoint. diff --git a/pkg/sentry/kernel/task_signals.go b/pkg/sentry/kernel/task_signals.go index 2340256b0..e4ef7fd67 100644 --- a/pkg/sentry/kernel/task_signals.go +++ b/pkg/sentry/kernel/task_signals.go @@ -127,10 +127,7 @@ func (t *Task) dequeueSignalLocked() *arch.SignalInfo { if info := t.pendingSignals.dequeue(t.tr.SignalMask); info != nil { return info } - if info := t.tg.pendingSignals.dequeue(t.tr.SignalMask); info != nil { - return info - } - return nil + return t.tg.pendingSignals.dequeue(t.tr.SignalMask) } // TakeSignal returns a pending signal not blocked by mask. Signal handlers are @@ -144,10 +141,7 @@ func (t *Task) TakeSignal(mask linux.SignalSet) *arch.SignalInfo { if info := t.pendingSignals.dequeue(mask); info != nil { return info } - if info := t.tg.pendingSignals.dequeue(mask); info != nil { - return info - } - return nil + return t.tg.pendingSignals.dequeue(mask) } // discardSpecificLocked removes all instances of the given signal from all diff --git a/pkg/sentry/syscalls/linux/sys_file.go b/pkg/sentry/syscalls/linux/sys_file.go index a2dbba7e0..5fbacc15e 100644 --- a/pkg/sentry/syscalls/linux/sys_file.go +++ b/pkg/sentry/syscalls/linux/sys_file.go @@ -460,14 +460,11 @@ func accessAt(t *kernel.Task, dirFD kdefs.FD, addr usermem.Addr, resolve bool, m creds: creds, } - if err := d.Inode.CheckPermission(ctx, fs.PermMask{ + return d.Inode.CheckPermission(ctx, fs.PermMask{ Read: mode&rOK != 0, Write: mode&wOK != 0, Execute: mode&xOK != 0, - }); err != nil { - return err - } - return nil + }) }) } diff --git a/pkg/tcpip/stack/transport_demuxer.go b/pkg/tcpip/stack/transport_demuxer.go index 3c0d7aa31..7bb853622 100644 --- a/pkg/tcpip/stack/transport_demuxer.go +++ b/pkg/tcpip/stack/transport_demuxer.go @@ -158,9 +158,5 @@ func (d *transportDemuxer) findEndpointLocked(eps *transportEndpoints, vv *buffe // Try to find a match with only the local port. nid.LocalAddress = "" - if ep := eps.endpoints[nid]; ep != nil { - return ep - } - - return nil + return eps.endpoints[nid] } -- cgit v1.2.3 From f295e26b8abe395eaf1d4bee9a792a79b34d156f Mon Sep 17 00:00:00 2001 From: Brian Geffon Date: Wed, 16 May 2018 13:06:23 -0700 Subject: Release mutex in BidirectionalConnect to avoid deadlock. When doing a BidirectionalConnect we don't need to continue holding the ConnectingEndpoint's mutex when creating the NewConnectedEndpoint as it was held during the Connect. Additionally, we're not holding the baseEndpoint mutex while Unregistering an event. PiperOrigin-RevId: 196875557 Change-Id: Ied4ceed89de883121c6cba81bc62aa3a8549b1e9 --- pkg/sentry/fs/gofer/socket.go | 20 ++++++++---- pkg/sentry/fs/host/socket.go | 67 +++++++++++++++++++++------------------ pkg/sentry/fs/host/socket_test.go | 64 ++++++++++++++++++------------------- pkg/tcpip/transport/unix/unix.go | 4 +-- 4 files changed, 85 insertions(+), 70 deletions(-) (limited to 'pkg/sentry/fs/host/socket.go') diff --git a/pkg/sentry/fs/gofer/socket.go b/pkg/sentry/fs/gofer/socket.go index 954000ef0..406756f5f 100644 --- a/pkg/sentry/fs/gofer/socket.go +++ b/pkg/sentry/fs/gofer/socket.go @@ -79,26 +79,33 @@ func (e *endpoint) BidirectionalConnect(ce unix.ConnectingEndpoint, returnConnec // No lock ordering required as only the ConnectingEndpoint has a mutex. ce.Lock() - defer ce.Unlock() // Check connecting state. if ce.Connected() { + ce.Unlock() return tcpip.ErrAlreadyConnected } if ce.Listening() { + ce.Unlock() return tcpip.ErrInvalidEndpointState } hostFile, err := e.file.Connect(cf) if err != nil { + ce.Unlock() return tcpip.ErrConnectionRefused } - r, c, terr := host.NewConnectedEndpoint(hostFile, ce.WaiterQueue(), e.path) + c, terr := host.NewConnectedEndpoint(hostFile, ce.WaiterQueue(), e.path) if terr != nil { + ce.Unlock() return terr } - returnConnect(r, c) + + returnConnect(c, c) + ce.Unlock() + c.Init() + return nil } @@ -109,14 +116,15 @@ func (e *endpoint) UnidirectionalConnect() (unix.ConnectedEndpoint, *tcpip.Error return nil, tcpip.ErrConnectionRefused } - r, c, terr := host.NewConnectedEndpoint(hostFile, &waiter.Queue{}, e.path) + c, terr := host.NewConnectedEndpoint(hostFile, &waiter.Queue{}, e.path) if terr != nil { return nil, terr } + c.Init() // We don't need the receiver. - r.CloseRecv() - r.Release() + c.CloseRecv() + c.Release() return c, nil } diff --git a/pkg/sentry/fs/host/socket.go b/pkg/sentry/fs/host/socket.go index 467633052..f4689f51f 100644 --- a/pkg/sentry/fs/host/socket.go +++ b/pkg/sentry/fs/host/socket.go @@ -286,26 +286,33 @@ func recvMsg(fd int, data [][]byte, numRights uintptr, peek bool, addr *tcpip.Fu return rl, ml, control.New(nil, nil, newSCMRights(fds)), nil } -// NewConnectedEndpoint creates a new unix.Receiver and unix.ConnectedEndpoint -// backed by a host FD that will pretend to be bound at a given sentry path. -func NewConnectedEndpoint(file *fd.FD, queue *waiter.Queue, path string) (unix.Receiver, unix.ConnectedEndpoint, *tcpip.Error) { - if err := fdnotifier.AddFD(int32(file.FD()), queue); err != nil { - return nil, nil, translateError(err) - } - - e := &connectedEndpoint{path: path, queue: queue, file: file} +// NewConnectedEndpoint creates a new ConnectedEndpoint backed by +// a host FD that will pretend to be bound at a given sentry path. +// +// The caller is responsible for calling Init(). Additionaly, Release needs +// to be called twice because host.ConnectedEndpoint is both a +// unix.Receiver and unix.ConnectedEndpoint. +func NewConnectedEndpoint(file *fd.FD, queue *waiter.Queue, path string) (*ConnectedEndpoint, *tcpip.Error) { + e := &ConnectedEndpoint{path: path, queue: queue, file: file} // AtomicRefCounters start off with a single reference. We need two. e.ref.IncRef() - return e, e, nil + return e, nil +} + +// Init will do initialization required without holding other locks. +func (c *ConnectedEndpoint) Init() { + if err := fdnotifier.AddFD(int32(c.file.FD()), c.queue); err != nil { + panic(err) + } } -// connectedEndpoint is a host FD backed implementation of +// ConnectedEndpoint is a host FD backed implementation of // unix.ConnectedEndpoint and unix.Receiver. // -// connectedEndpoint does not support save/restore for now. -type connectedEndpoint struct { +// ConnectedEndpoint does not support save/restore for now. +type ConnectedEndpoint struct { queue *waiter.Queue path string @@ -328,7 +335,7 @@ type connectedEndpoint struct { } // Send implements unix.ConnectedEndpoint.Send. -func (c *connectedEndpoint) Send(data [][]byte, controlMessages unix.ControlMessages, from tcpip.FullAddress) (uintptr, bool, *tcpip.Error) { +func (c *ConnectedEndpoint) Send(data [][]byte, controlMessages unix.ControlMessages, from tcpip.FullAddress) (uintptr, bool, *tcpip.Error) { c.mu.RLock() defer c.mu.RUnlock() if c.writeClosed { @@ -341,20 +348,20 @@ func (c *connectedEndpoint) Send(data [][]byte, controlMessages unix.ControlMess } // SendNotify implements unix.ConnectedEndpoint.SendNotify. -func (c *connectedEndpoint) SendNotify() {} +func (c *ConnectedEndpoint) SendNotify() {} // CloseSend implements unix.ConnectedEndpoint.CloseSend. -func (c *connectedEndpoint) CloseSend() { +func (c *ConnectedEndpoint) CloseSend() { c.mu.Lock() c.writeClosed = true c.mu.Unlock() } // CloseNotify implements unix.ConnectedEndpoint.CloseNotify. -func (c *connectedEndpoint) CloseNotify() {} +func (c *ConnectedEndpoint) CloseNotify() {} // Writable implements unix.ConnectedEndpoint.Writable. -func (c *connectedEndpoint) Writable() bool { +func (c *ConnectedEndpoint) Writable() bool { c.mu.RLock() defer c.mu.RUnlock() if c.writeClosed { @@ -364,18 +371,18 @@ func (c *connectedEndpoint) Writable() bool { } // Passcred implements unix.ConnectedEndpoint.Passcred. -func (c *connectedEndpoint) Passcred() bool { +func (c *ConnectedEndpoint) Passcred() bool { // We don't support credential passing for host sockets. return false } // GetLocalAddress implements unix.ConnectedEndpoint.GetLocalAddress. -func (c *connectedEndpoint) GetLocalAddress() (tcpip.FullAddress, *tcpip.Error) { +func (c *ConnectedEndpoint) GetLocalAddress() (tcpip.FullAddress, *tcpip.Error) { return tcpip.FullAddress{Addr: tcpip.Address(c.path)}, nil } // EventUpdate implements unix.ConnectedEndpoint.EventUpdate. -func (c *connectedEndpoint) EventUpdate() { +func (c *ConnectedEndpoint) EventUpdate() { c.mu.RLock() defer c.mu.RUnlock() if c.file.FD() != -1 { @@ -384,7 +391,7 @@ func (c *connectedEndpoint) EventUpdate() { } // Recv implements unix.Receiver.Recv. -func (c *connectedEndpoint) Recv(data [][]byte, creds bool, numRights uintptr, peek bool) (uintptr, uintptr, unix.ControlMessages, tcpip.FullAddress, bool, *tcpip.Error) { +func (c *ConnectedEndpoint) Recv(data [][]byte, creds bool, numRights uintptr, peek bool) (uintptr, uintptr, unix.ControlMessages, tcpip.FullAddress, bool, *tcpip.Error) { c.mu.RLock() defer c.mu.RUnlock() if c.readClosed { @@ -397,24 +404,24 @@ func (c *connectedEndpoint) Recv(data [][]byte, creds bool, numRights uintptr, p } // close releases all resources related to the endpoint. -func (c *connectedEndpoint) close() { +func (c *ConnectedEndpoint) close() { fdnotifier.RemoveFD(int32(c.file.FD())) c.file.Close() c.file = nil } // RecvNotify implements unix.Receiver.RecvNotify. -func (c *connectedEndpoint) RecvNotify() {} +func (c *ConnectedEndpoint) RecvNotify() {} // CloseRecv implements unix.Receiver.CloseRecv. -func (c *connectedEndpoint) CloseRecv() { +func (c *ConnectedEndpoint) CloseRecv() { c.mu.Lock() c.readClosed = true c.mu.Unlock() } // Readable implements unix.Receiver.Readable. -func (c *connectedEndpoint) Readable() bool { +func (c *ConnectedEndpoint) Readable() bool { c.mu.RLock() defer c.mu.RUnlock() if c.readClosed { @@ -424,21 +431,21 @@ func (c *connectedEndpoint) Readable() bool { } // SendQueuedSize implements unix.Receiver.SendQueuedSize. -func (c *connectedEndpoint) SendQueuedSize() int64 { +func (c *ConnectedEndpoint) SendQueuedSize() int64 { // SendQueuedSize isn't supported for host sockets because we don't allow the // sentry to call ioctl(2). return -1 } // RecvQueuedSize implements unix.Receiver.RecvQueuedSize. -func (c *connectedEndpoint) RecvQueuedSize() int64 { +func (c *ConnectedEndpoint) RecvQueuedSize() int64 { // RecvQueuedSize isn't supported for host sockets because we don't allow the // sentry to call ioctl(2). return -1 } // SendMaxQueueSize implements unix.Receiver.SendMaxQueueSize. -func (c *connectedEndpoint) SendMaxQueueSize() int64 { +func (c *ConnectedEndpoint) SendMaxQueueSize() int64 { v, err := syscall.GetsockoptInt(c.file.FD(), syscall.SOL_SOCKET, syscall.SO_SNDBUF) if err != nil { return -1 @@ -447,7 +454,7 @@ func (c *connectedEndpoint) SendMaxQueueSize() int64 { } // RecvMaxQueueSize implements unix.Receiver.RecvMaxQueueSize. -func (c *connectedEndpoint) RecvMaxQueueSize() int64 { +func (c *ConnectedEndpoint) RecvMaxQueueSize() int64 { v, err := syscall.GetsockoptInt(c.file.FD(), syscall.SOL_SOCKET, syscall.SO_RCVBUF) if err != nil { return -1 @@ -456,7 +463,7 @@ func (c *connectedEndpoint) RecvMaxQueueSize() int64 { } // Release implements unix.ConnectedEndpoint.Release and unix.Receiver.Release. -func (c *connectedEndpoint) Release() { +func (c *ConnectedEndpoint) Release() { c.ref.DecRefWithDestructor(c.close) } diff --git a/pkg/sentry/fs/host/socket_test.go b/pkg/sentry/fs/host/socket_test.go index 9b73c5173..8b752737d 100644 --- a/pkg/sentry/fs/host/socket_test.go +++ b/pkg/sentry/fs/host/socket_test.go @@ -31,11 +31,11 @@ import ( ) var ( - // Make sure that connectedEndpoint implements unix.ConnectedEndpoint. - _ = unix.ConnectedEndpoint(new(connectedEndpoint)) + // Make sure that ConnectedEndpoint implements unix.ConnectedEndpoint. + _ = unix.ConnectedEndpoint(new(ConnectedEndpoint)) - // Make sure that connectedEndpoint implements unix.Receiver. - _ = unix.Receiver(new(connectedEndpoint)) + // Make sure that ConnectedEndpoint implements unix.Receiver. + _ = unix.Receiver(new(ConnectedEndpoint)) ) func getFl(fd int) (uint32, error) { @@ -198,28 +198,28 @@ func TestListen(t *testing.T) { } func TestSend(t *testing.T) { - e := connectedEndpoint{writeClosed: true} + e := ConnectedEndpoint{writeClosed: true} if _, _, err := e.Send(nil, unix.ControlMessages{}, tcpip.FullAddress{}); err != tcpip.ErrClosedForSend { t.Errorf("Got %#v.Send() = %v, want = %v", e, err, tcpip.ErrClosedForSend) } } func TestRecv(t *testing.T) { - e := connectedEndpoint{readClosed: true} + e := ConnectedEndpoint{readClosed: true} if _, _, _, _, _, err := e.Recv(nil, false, 0, false); err != tcpip.ErrClosedForReceive { t.Errorf("Got %#v.Recv() = %v, want = %v", e, err, tcpip.ErrClosedForReceive) } } func TestPasscred(t *testing.T) { - e := connectedEndpoint{} + e := ConnectedEndpoint{} if got, want := e.Passcred(), false; got != want { t.Errorf("Got %#v.Passcred() = %t, want = %t", e, got, want) } } func TestGetLocalAddress(t *testing.T) { - e := connectedEndpoint{path: "foo"} + e := ConnectedEndpoint{path: "foo"} want := tcpip.FullAddress{Addr: tcpip.Address("foo")} if got, err := e.GetLocalAddress(); err != nil || got != want { t.Errorf("Got %#v.GetLocalAddress() = %#v, %v, want = %#v, %v", e, got, err, want, nil) @@ -227,7 +227,7 @@ func TestGetLocalAddress(t *testing.T) { } func TestQueuedSize(t *testing.T) { - e := connectedEndpoint{} + e := ConnectedEndpoint{} tests := []struct { name string f func() int64 @@ -244,14 +244,14 @@ func TestQueuedSize(t *testing.T) { } func TestReadable(t *testing.T) { - e := connectedEndpoint{readClosed: true} + e := ConnectedEndpoint{readClosed: true} if got, want := e.Readable(), true; got != want { t.Errorf("Got %#v.Readable() = %t, want = %t", e, got, want) } } func TestWritable(t *testing.T) { - e := connectedEndpoint{writeClosed: true} + e := ConnectedEndpoint{writeClosed: true} if got, want := e.Writable(), true; got != want { t.Errorf("Got %#v.Writable() = %t, want = %t", e, got, want) } @@ -262,8 +262,8 @@ func TestRelease(t *testing.T) { if err != nil { t.Fatal("Creating socket:", err) } - c := &connectedEndpoint{queue: &waiter.Queue{}, file: fd.New(f)} - want := &connectedEndpoint{queue: c.queue} + c := &ConnectedEndpoint{queue: &waiter.Queue{}, file: fd.New(f)} + want := &ConnectedEndpoint{queue: c.queue} want.ref.DecRef() fdnotifier.AddFD(int32(c.file.FD()), nil) c.Release() @@ -275,119 +275,119 @@ func TestRelease(t *testing.T) { func TestClose(t *testing.T) { type testCase struct { name string - cep *connectedEndpoint + cep *ConnectedEndpoint addFD bool f func() - want *connectedEndpoint + want *ConnectedEndpoint } var tests []testCase - // nil is the value used by connectedEndpoint to indicate a closed file. + // nil is the value used by ConnectedEndpoint to indicate a closed file. // Non-nil files are used to check if the file gets closed. f, err := syscall.Socket(syscall.AF_UNIX, syscall.SOCK_STREAM|syscall.SOCK_NONBLOCK|syscall.SOCK_CLOEXEC, 0) if err != nil { t.Fatal("Creating socket:", err) } - c := &connectedEndpoint{queue: &waiter.Queue{}, file: fd.New(f)} + c := &ConnectedEndpoint{queue: &waiter.Queue{}, file: fd.New(f)} tests = append(tests, testCase{ name: "First CloseRecv", cep: c, addFD: false, f: c.CloseRecv, - want: &connectedEndpoint{queue: c.queue, file: c.file, readClosed: true}, + want: &ConnectedEndpoint{queue: c.queue, file: c.file, readClosed: true}, }) f, err = syscall.Socket(syscall.AF_UNIX, syscall.SOCK_STREAM|syscall.SOCK_NONBLOCK|syscall.SOCK_CLOEXEC, 0) if err != nil { t.Fatal("Creating socket:", err) } - c = &connectedEndpoint{queue: &waiter.Queue{}, file: fd.New(f), readClosed: true} + c = &ConnectedEndpoint{queue: &waiter.Queue{}, file: fd.New(f), readClosed: true} tests = append(tests, testCase{ name: "Second CloseRecv", cep: c, addFD: false, f: c.CloseRecv, - want: &connectedEndpoint{queue: c.queue, file: c.file, readClosed: true}, + want: &ConnectedEndpoint{queue: c.queue, file: c.file, readClosed: true}, }) f, err = syscall.Socket(syscall.AF_UNIX, syscall.SOCK_STREAM|syscall.SOCK_NONBLOCK|syscall.SOCK_CLOEXEC, 0) if err != nil { t.Fatal("Creating socket:", err) } - c = &connectedEndpoint{queue: &waiter.Queue{}, file: fd.New(f)} + c = &ConnectedEndpoint{queue: &waiter.Queue{}, file: fd.New(f)} tests = append(tests, testCase{ name: "First CloseSend", cep: c, addFD: false, f: c.CloseSend, - want: &connectedEndpoint{queue: c.queue, file: c.file, writeClosed: true}, + want: &ConnectedEndpoint{queue: c.queue, file: c.file, writeClosed: true}, }) f, err = syscall.Socket(syscall.AF_UNIX, syscall.SOCK_STREAM|syscall.SOCK_NONBLOCK|syscall.SOCK_CLOEXEC, 0) if err != nil { t.Fatal("Creating socket:", err) } - c = &connectedEndpoint{queue: &waiter.Queue{}, file: fd.New(f), writeClosed: true} + c = &ConnectedEndpoint{queue: &waiter.Queue{}, file: fd.New(f), writeClosed: true} tests = append(tests, testCase{ name: "Second CloseSend", cep: c, addFD: false, f: c.CloseSend, - want: &connectedEndpoint{queue: c.queue, file: c.file, writeClosed: true}, + want: &ConnectedEndpoint{queue: c.queue, file: c.file, writeClosed: true}, }) f, err = syscall.Socket(syscall.AF_UNIX, syscall.SOCK_STREAM|syscall.SOCK_NONBLOCK|syscall.SOCK_CLOEXEC, 0) if err != nil { t.Fatal("Creating socket:", err) } - c = &connectedEndpoint{queue: &waiter.Queue{}, file: fd.New(f), writeClosed: true} + c = &ConnectedEndpoint{queue: &waiter.Queue{}, file: fd.New(f), writeClosed: true} tests = append(tests, testCase{ name: "CloseSend then CloseRecv", cep: c, addFD: true, f: c.CloseRecv, - want: &connectedEndpoint{queue: c.queue, file: c.file, readClosed: true, writeClosed: true}, + want: &ConnectedEndpoint{queue: c.queue, file: c.file, readClosed: true, writeClosed: true}, }) f, err = syscall.Socket(syscall.AF_UNIX, syscall.SOCK_STREAM|syscall.SOCK_NONBLOCK|syscall.SOCK_CLOEXEC, 0) if err != nil { t.Fatal("Creating socket:", err) } - c = &connectedEndpoint{queue: &waiter.Queue{}, file: fd.New(f), readClosed: true} + c = &ConnectedEndpoint{queue: &waiter.Queue{}, file: fd.New(f), readClosed: true} tests = append(tests, testCase{ name: "CloseRecv then CloseSend", cep: c, addFD: true, f: c.CloseSend, - want: &connectedEndpoint{queue: c.queue, file: c.file, readClosed: true, writeClosed: true}, + want: &ConnectedEndpoint{queue: c.queue, file: c.file, readClosed: true, writeClosed: true}, }) f, err = syscall.Socket(syscall.AF_UNIX, syscall.SOCK_STREAM|syscall.SOCK_NONBLOCK|syscall.SOCK_CLOEXEC, 0) if err != nil { t.Fatal("Creating socket:", err) } - c = &connectedEndpoint{queue: &waiter.Queue{}, file: fd.New(f), readClosed: true, writeClosed: true} + c = &ConnectedEndpoint{queue: &waiter.Queue{}, file: fd.New(f), readClosed: true, writeClosed: true} tests = append(tests, testCase{ name: "Full close then CloseRecv", cep: c, addFD: false, f: c.CloseRecv, - want: &connectedEndpoint{queue: c.queue, file: c.file, readClosed: true, writeClosed: true}, + want: &ConnectedEndpoint{queue: c.queue, file: c.file, readClosed: true, writeClosed: true}, }) f, err = syscall.Socket(syscall.AF_UNIX, syscall.SOCK_STREAM|syscall.SOCK_NONBLOCK|syscall.SOCK_CLOEXEC, 0) if err != nil { t.Fatal("Creating socket:", err) } - c = &connectedEndpoint{queue: &waiter.Queue{}, file: fd.New(f), readClosed: true, writeClosed: true} + c = &ConnectedEndpoint{queue: &waiter.Queue{}, file: fd.New(f), readClosed: true, writeClosed: true} tests = append(tests, testCase{ name: "Full close then CloseSend", cep: c, addFD: false, f: c.CloseSend, - want: &connectedEndpoint{queue: c.queue, file: c.file, readClosed: true, writeClosed: true}, + want: &ConnectedEndpoint{queue: c.queue, file: c.file, readClosed: true, writeClosed: true}, }) for _, test := range tests { diff --git a/pkg/tcpip/transport/unix/unix.go b/pkg/tcpip/transport/unix/unix.go index 5fe37eb71..72c21a432 100644 --- a/pkg/tcpip/transport/unix/unix.go +++ b/pkg/tcpip/transport/unix/unix.go @@ -677,8 +677,8 @@ type baseEndpoint struct { // EventRegister implements waiter.Waitable.EventRegister. func (e *baseEndpoint) EventRegister(we *waiter.Entry, mask waiter.EventMask) { - e.Lock() e.Queue.EventRegister(we, mask) + e.Lock() if e.connected != nil { e.connected.EventUpdate() } @@ -687,8 +687,8 @@ func (e *baseEndpoint) EventRegister(we *waiter.Entry, mask waiter.EventMask) { // EventUnregister implements waiter.Waitable.EventUnregister. func (e *baseEndpoint) EventUnregister(we *waiter.Entry) { - e.Lock() e.Queue.EventUnregister(we) + e.Lock() if e.connected != nil { e.connected.EventUpdate() } -- cgit v1.2.3 From 57d0fcbdbf7e9d2d573ce8d4ca2f72b82f778d63 Mon Sep 17 00:00:00 2001 From: Zhaozhong Ni Date: Thu, 2 Aug 2018 10:41:44 -0700 Subject: Automated rollback of changelist 207037226 PiperOrigin-RevId: 207125440 Change-Id: I6c572afb4d693ee72a0c458a988b0e96d191cd49 --- pkg/abi/BUILD | 13 +----- pkg/abi/linux/BUILD | 16 +------ pkg/abi/linux/bpf.go | 2 + pkg/abi/linux/tty.go | 2 + pkg/bpf/BUILD | 17 +------- pkg/bpf/interpreter.go | 2 + pkg/cpuid/BUILD | 15 +------ pkg/cpuid/cpuid.go | 2 + pkg/ilist/BUILD | 15 +------ pkg/ilist/list.go | 4 ++ pkg/segment/range.go | 2 + pkg/segment/set.go | 5 +++ pkg/sentry/arch/BUILD | 18 +------- pkg/sentry/arch/arch.go | 2 + pkg/sentry/arch/arch_amd64.go | 2 + pkg/sentry/arch/arch_state_x86.go | 1 + pkg/sentry/arch/arch_x86.go | 2 + pkg/sentry/arch/auxv.go | 2 + pkg/sentry/arch/signal_amd64.go | 6 +++ pkg/sentry/context/contexttest/BUILD | 17 +------- pkg/sentry/fs/BUILD | 36 +--------------- pkg/sentry/fs/ashmem/BUILD | 17 +------- pkg/sentry/fs/ashmem/area.go | 8 ++-- pkg/sentry/fs/ashmem/device.go | 22 +++++----- pkg/sentry/fs/ashmem/pin_board.go | 2 + pkg/sentry/fs/attr.go | 12 ++++++ pkg/sentry/fs/binder/BUILD | 13 +----- pkg/sentry/fs/binder/binder.go | 26 ++++++----- pkg/sentry/fs/dentry.go | 4 ++ pkg/sentry/fs/dev/BUILD | 20 +-------- pkg/sentry/fs/dev/dev.go | 2 + pkg/sentry/fs/dev/fs.go | 2 + pkg/sentry/fs/dev/full.go | 2 + pkg/sentry/fs/dev/null.go | 3 ++ pkg/sentry/fs/dev/random.go | 1 + pkg/sentry/fs/dirent.go | 2 + pkg/sentry/fs/dirent_cache.go | 2 + pkg/sentry/fs/fdpipe/BUILD | 31 +------------ pkg/sentry/fs/fdpipe/pipe.go | 2 + pkg/sentry/fs/file.go | 2 + pkg/sentry/fs/file_overlay.go | 4 ++ pkg/sentry/fs/filesystems.go | 2 + pkg/sentry/fs/filetest/BUILD | 18 +------- pkg/sentry/fs/flags.go | 2 + pkg/sentry/fs/fsutil/BUILD | 20 +-------- pkg/sentry/fs/fsutil/dirty_set.go | 2 + pkg/sentry/fs/fsutil/handle.go | 2 + pkg/sentry/fs/fsutil/host_file_mapper.go | 2 + pkg/sentry/fs/fsutil/inode.go | 6 +++ pkg/sentry/fs/fsutil/inode_cached.go | 2 + pkg/sentry/fs/gofer/BUILD | 23 +--------- pkg/sentry/fs/gofer/file.go | 2 + pkg/sentry/fs/gofer/fs.go | 2 + pkg/sentry/fs/gofer/inode.go | 4 ++ pkg/sentry/fs/gofer/session.go | 3 ++ pkg/sentry/fs/host/BUILD | 27 +----------- pkg/sentry/fs/host/descriptor.go | 2 + pkg/sentry/fs/host/file.go | 2 + pkg/sentry/fs/host/fs.go | 6 ++- pkg/sentry/fs/host/inode.go | 4 ++ pkg/sentry/fs/host/socket.go | 2 + pkg/sentry/fs/inode.go | 4 ++ pkg/sentry/fs/inode_inotify.go | 2 + pkg/sentry/fs/inotify.go | 2 + pkg/sentry/fs/inotify_event.go | 2 + pkg/sentry/fs/inotify_watch.go | 2 + pkg/sentry/fs/lock/BUILD | 15 +------ pkg/sentry/fs/lock/lock.go | 6 ++- pkg/sentry/fs/mount.go | 4 ++ pkg/sentry/fs/mount_overlay.go | 4 ++ pkg/sentry/fs/mounts.go | 2 + pkg/sentry/fs/overlay.go | 2 + pkg/sentry/fs/proc/BUILD | 34 +-------------- pkg/sentry/fs/proc/cpuinfo.go | 2 + pkg/sentry/fs/proc/exec_args.go | 2 + pkg/sentry/fs/proc/fds.go | 6 +++ pkg/sentry/fs/proc/file.go | 1 + pkg/sentry/fs/proc/filesystems.go | 2 + pkg/sentry/fs/proc/fs.go | 2 + pkg/sentry/fs/proc/loadavg.go | 2 + pkg/sentry/fs/proc/meminfo.go | 2 + pkg/sentry/fs/proc/mounts.go | 4 ++ pkg/sentry/fs/proc/proc.go | 4 ++ pkg/sentry/fs/proc/seqfile/BUILD | 30 ++----------- pkg/sentry/fs/proc/seqfile/seqfile.go | 4 ++ pkg/sentry/fs/proc/stat.go | 2 + pkg/sentry/fs/proc/sys.go | 5 +++ pkg/sentry/fs/proc/sys_net.go | 2 + pkg/sentry/fs/proc/task.go | 20 +++++++++ pkg/sentry/fs/proc/uid_gid_map.go | 3 ++ pkg/sentry/fs/proc/uptime.go | 2 + pkg/sentry/fs/proc/version.go | 2 + pkg/sentry/fs/ramfs/BUILD | 21 +-------- pkg/sentry/fs/ramfs/dir.go | 2 + pkg/sentry/fs/ramfs/ramfs.go | 2 + pkg/sentry/fs/ramfs/socket.go | 2 + pkg/sentry/fs/ramfs/symlink.go | 2 + pkg/sentry/fs/ramfs/test/BUILD | 18 +------- pkg/sentry/fs/sys/BUILD | 14 +----- pkg/sentry/fs/sys/fs.go | 2 + pkg/sentry/fs/sys/sys.go | 5 ++- pkg/sentry/fs/timerfd/BUILD | 18 +------- pkg/sentry/fs/timerfd/timerfd.go | 4 +- pkg/sentry/fs/tmpfs/BUILD | 17 +------- pkg/sentry/fs/tmpfs/file_regular.go | 2 + pkg/sentry/fs/tmpfs/fs.go | 2 + pkg/sentry/fs/tmpfs/inode_file.go | 2 + pkg/sentry/fs/tmpfs/tmpfs.go | 8 ++++ pkg/sentry/fs/tty/BUILD | 20 +-------- pkg/sentry/fs/tty/dir.go | 18 +++++--- pkg/sentry/fs/tty/fs.go | 4 ++ pkg/sentry/fs/tty/inode.go | 2 + pkg/sentry/fs/tty/line_discipline.go | 6 +++ pkg/sentry/fs/tty/master.go | 4 ++ pkg/sentry/fs/tty/queue.go | 4 +- pkg/sentry/fs/tty/slave.go | 4 ++ pkg/sentry/fs/tty/terminal.go | 2 + pkg/sentry/inet/BUILD | 15 +------ pkg/sentry/inet/inet.go | 2 + pkg/sentry/kernel/BUILD | 60 +++----------------------- pkg/sentry/kernel/abstract_socket_namespace.go | 3 ++ pkg/sentry/kernel/auth/BUILD | 17 +------- pkg/sentry/kernel/auth/credentials.go | 2 + pkg/sentry/kernel/auth/id_map.go | 2 + pkg/sentry/kernel/auth/user_namespace.go | 2 + pkg/sentry/kernel/epoll/BUILD | 15 +------ pkg/sentry/kernel/epoll/epoll.go | 8 +++- pkg/sentry/kernel/eventfd/BUILD | 18 +------- pkg/sentry/kernel/eventfd/eventfd.go | 4 +- pkg/sentry/kernel/fd_map.go | 6 +++ pkg/sentry/kernel/fs_context.go | 2 + pkg/sentry/kernel/futex/BUILD | 18 +------- pkg/sentry/kernel/futex/futex.go | 2 + pkg/sentry/kernel/ipc_namespace.go | 2 + pkg/sentry/kernel/kernel.go | 4 +- pkg/sentry/kernel/pending_signals.go | 5 +++ pkg/sentry/kernel/pipe/BUILD | 20 +-------- pkg/sentry/kernel/pipe/buffers.go | 2 + pkg/sentry/kernel/pipe/node.go | 2 + pkg/sentry/kernel/pipe/pipe.go | 2 + pkg/sentry/kernel/pipe/reader.go | 2 + pkg/sentry/kernel/pipe/reader_writer.go | 2 + pkg/sentry/kernel/pipe/writer.go | 2 + pkg/sentry/kernel/ptrace.go | 4 ++ pkg/sentry/kernel/rseq.go | 2 + pkg/sentry/kernel/semaphore/BUILD | 15 +------ pkg/sentry/kernel/semaphore/semaphore.go | 8 ++++ pkg/sentry/kernel/sessions.go | 4 ++ pkg/sentry/kernel/shm/BUILD | 13 +----- pkg/sentry/kernel/shm/shm.go | 4 ++ pkg/sentry/kernel/signal_handlers.go | 2 + pkg/sentry/kernel/syscalls.go | 2 + pkg/sentry/kernel/syslog.go | 2 + pkg/sentry/kernel/task.go | 2 + pkg/sentry/kernel/task_clone.go | 4 ++ pkg/sentry/kernel/task_context.go | 2 + pkg/sentry/kernel/task_exec.go | 4 ++ pkg/sentry/kernel/task_exit.go | 6 +++ pkg/sentry/kernel/task_resources.go | 2 + pkg/sentry/kernel/task_run.go | 2 + pkg/sentry/kernel/task_sched.go | 2 + pkg/sentry/kernel/task_signals.go | 5 +++ pkg/sentry/kernel/task_syscall.go | 4 ++ pkg/sentry/kernel/thread_group.go | 2 + pkg/sentry/kernel/threads.go | 8 ++++ pkg/sentry/kernel/time/BUILD | 14 +----- pkg/sentry/kernel/time/time.go | 6 +++ pkg/sentry/kernel/timekeeper.go | 2 + pkg/sentry/kernel/timer.go | 8 ++++ pkg/sentry/kernel/uts_namespace.go | 2 + pkg/sentry/kernel/vdso.go | 2 + pkg/sentry/limits/BUILD | 13 +----- pkg/sentry/limits/limits.go | 4 ++ pkg/sentry/loader/BUILD | 15 +------ pkg/sentry/loader/vdso.go | 2 + pkg/sentry/loader/vdso_state.go | 1 + pkg/sentry/memmap/BUILD | 15 +------ pkg/sentry/memmap/mapping_set.go | 2 + pkg/sentry/mm/BUILD | 21 +-------- pkg/sentry/mm/aio_context.go | 8 ++++ pkg/sentry/mm/mm.go | 7 +++ pkg/sentry/mm/special_mappable.go | 2 + pkg/sentry/platform/BUILD | 13 +----- pkg/sentry/platform/filemem/BUILD | 14 +----- pkg/sentry/platform/filemem/filemem.go | 2 + pkg/sentry/socket/BUILD | 17 +------- pkg/sentry/socket/control/BUILD | 23 +++------- pkg/sentry/socket/control/control.go | 4 ++ pkg/sentry/socket/epsocket/BUILD | 16 +------ pkg/sentry/socket/epsocket/epsocket.go | 2 + pkg/sentry/socket/epsocket/stack.go | 2 + pkg/sentry/socket/hostinet/BUILD | 15 +------ pkg/sentry/socket/netlink/BUILD | 13 +----- pkg/sentry/socket/netlink/port/BUILD | 15 +------ pkg/sentry/socket/netlink/port/port.go | 2 + pkg/sentry/socket/netlink/route/BUILD | 17 +------- pkg/sentry/socket/netlink/route/protocol.go | 2 + pkg/sentry/socket/netlink/socket.go | 2 + pkg/sentry/socket/socket.go | 2 + pkg/sentry/socket/unix/BUILD | 13 +----- pkg/sentry/socket/unix/unix.go | 2 + pkg/sentry/syscalls/linux/BUILD | 20 +-------- pkg/sentry/syscalls/linux/sys_aio.go | 2 + pkg/sentry/syscalls/linux/sys_futex.go | 2 + pkg/sentry/syscalls/linux/sys_poll.go | 2 + pkg/sentry/syscalls/linux/sys_time.go | 2 + pkg/sentry/usage/BUILD | 17 +------- pkg/sentry/usage/cpu.go | 2 + pkg/sentry/usage/io.go | 2 + pkg/sentry/usermem/BUILD | 16 +------ pkg/sentry/usermem/access_type.go | 2 + pkg/sentry/usermem/addr.go | 2 + pkg/tcpip/BUILD | 17 +------- pkg/tcpip/buffer/BUILD | 13 +----- pkg/tcpip/buffer/view.go | 2 + pkg/tcpip/header/BUILD | 13 +----- pkg/tcpip/header/tcp.go | 4 ++ pkg/tcpip/network/fragmentation/BUILD | 11 +---- pkg/tcpip/seqnum/BUILD | 17 +------- pkg/tcpip/tcpip.go | 4 ++ pkg/tcpip/transport/ping/BUILD | 17 +------- pkg/tcpip/transport/ping/endpoint.go | 1 + pkg/tcpip/transport/queue/BUILD | 17 +------- pkg/tcpip/transport/queue/queue.go | 2 + pkg/tcpip/transport/tcp/BUILD | 25 +---------- pkg/tcpip/transport/tcp/endpoint.go | 4 ++ pkg/tcpip/transport/tcp/rcv.go | 2 + pkg/tcpip/transport/tcp/reno.go | 2 + pkg/tcpip/transport/tcp/segment.go | 2 + pkg/tcpip/transport/tcp/segment_queue.go | 2 + pkg/tcpip/transport/tcp/snd.go | 4 ++ pkg/tcpip/transport/tcp/snd_state.go | 1 + pkg/tcpip/transport/udp/BUILD | 17 +------- pkg/tcpip/transport/udp/endpoint.go | 3 ++ pkg/tcpip/transport/unix/BUILD | 16 +------ pkg/tcpip/transport/unix/connectioned.go | 2 + pkg/tcpip/transport/unix/connectionless.go | 2 + pkg/tcpip/transport/unix/unix.go | 11 +++++ pkg/waiter/BUILD | 21 ++------- pkg/waiter/waiter.go | 2 + 240 files changed, 664 insertions(+), 1109 deletions(-) (limited to 'pkg/sentry/fs/host/socket.go') diff --git a/pkg/abi/BUILD b/pkg/abi/BUILD index f1e6bac67..c014d2c4b 100644 --- a/pkg/abi/BUILD +++ b/pkg/abi/BUILD @@ -1,24 +1,13 @@ package(licenses = ["notice"]) # Apache 2.0 -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify") - -go_stateify( - name = "abi_state", - srcs = [ - "abi.go", - ], - out = "abi_state.go", - package = "abi", -) +load("//tools/go_stateify:defs.bzl", "go_library") go_library( name = "abi", srcs = [ "abi.go", - "abi_state.go", "flag.go", ], importpath = "gvisor.googlesource.com/gvisor/pkg/abi", visibility = ["//:sandbox"], - deps = ["//pkg/state"], ) diff --git a/pkg/abi/linux/BUILD b/pkg/abi/linux/BUILD index 38b4829c9..ac4ceefbc 100644 --- a/pkg/abi/linux/BUILD +++ b/pkg/abi/linux/BUILD @@ -4,19 +4,7 @@ package(licenses = ["notice"]) # Apache 2.0 -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify") - -go_stateify( - name = "linux_state", - srcs = [ - "binder.go", - "bpf.go", - "time.go", - "tty.go", - ], - out = "linux_state.go", - package = "linux", -) +load("//tools/go_stateify:defs.bzl", "go_library") go_library( name = "linux", @@ -41,7 +29,6 @@ go_library( "ipc.go", "limits.go", "linux.go", - "linux_state.go", "mm.go", "netdevice.go", "netlink.go", @@ -67,6 +54,5 @@ go_library( "//pkg/abi", "//pkg/binary", "//pkg/bits", - "//pkg/state", ], ) diff --git a/pkg/abi/linux/bpf.go b/pkg/abi/linux/bpf.go index f597ef4f5..80e5b1af1 100644 --- a/pkg/abi/linux/bpf.go +++ b/pkg/abi/linux/bpf.go @@ -15,6 +15,8 @@ package linux // BPFInstruction is a raw BPF virtual machine instruction. +// +// +stateify savable type BPFInstruction struct { // OpCode is the operation to execute. OpCode uint16 diff --git a/pkg/abi/linux/tty.go b/pkg/abi/linux/tty.go index 84b6ccc87..b640f7627 100644 --- a/pkg/abi/linux/tty.go +++ b/pkg/abi/linux/tty.go @@ -38,6 +38,8 @@ type Termios struct { // KernelTermios is struct ktermios/struct termios2, defined in // uapi/asm-generic/termbits.h. +// +// +stateify savable type KernelTermios struct { InputFlags uint32 OutputFlags uint32 diff --git a/pkg/bpf/BUILD b/pkg/bpf/BUILD index 403270049..564df3af5 100644 --- a/pkg/bpf/BUILD +++ b/pkg/bpf/BUILD @@ -1,21 +1,11 @@ package(licenses = ["notice"]) # Apache 2.0 -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify", "go_test") - -go_stateify( - name = "bpf_state", - srcs = [ - "interpreter.go", - ], - out = "bpf_state.go", - package = "bpf", -) +load("//tools/go_stateify:defs.bzl", "go_library", "go_test") go_library( name = "bpf", srcs = [ "bpf.go", - "bpf_state.go", "decoder.go", "input_bytes.go", "interpreter.go", @@ -23,10 +13,7 @@ go_library( ], importpath = "gvisor.googlesource.com/gvisor/pkg/bpf", visibility = ["//visibility:public"], - deps = [ - "//pkg/abi/linux", - "//pkg/state", - ], + deps = ["//pkg/abi/linux"], ) go_test( diff --git a/pkg/bpf/interpreter.go b/pkg/bpf/interpreter.go index b7dee86a8..111ada9d1 100644 --- a/pkg/bpf/interpreter.go +++ b/pkg/bpf/interpreter.go @@ -88,6 +88,8 @@ func (e Error) Error() string { } // Program is a BPF program that has been validated for consistency. +// +// +stateify savable type Program struct { instructions []linux.BPFInstruction } diff --git a/pkg/cpuid/BUILD b/pkg/cpuid/BUILD index 9a0ca1b33..46fc4703b 100644 --- a/pkg/cpuid/BUILD +++ b/pkg/cpuid/BUILD @@ -1,27 +1,16 @@ package(licenses = ["notice"]) # Apache 2.0 -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify", "go_test") - -go_stateify( - name = "cpuid_state", - srcs = ["cpuid.go"], - out = "cpuid_state.go", - package = "cpuid", -) +load("//tools/go_stateify:defs.bzl", "go_library", "go_test") go_library( name = "cpuid", srcs = [ "cpu_amd64.s", "cpuid.go", - "cpuid_state.go", ], importpath = "gvisor.googlesource.com/gvisor/pkg/cpuid", visibility = ["//:sandbox"], - deps = [ - "//pkg/log", - "//pkg/state", - ], + deps = ["//pkg/log"], ) go_test( diff --git a/pkg/cpuid/cpuid.go b/pkg/cpuid/cpuid.go index b486ab037..e91e34dc7 100644 --- a/pkg/cpuid/cpuid.go +++ b/pkg/cpuid/cpuid.go @@ -409,6 +409,8 @@ func (f Feature) flagString(cpuinfoOnly bool) string { } // FeatureSet is a set of Features for a cpu. +// +// +stateify savable type FeatureSet struct { // Set is the set of features that are enabled in this FeatureSet. Set map[Feature]bool diff --git a/pkg/ilist/BUILD b/pkg/ilist/BUILD index e32f26ffa..b26a39132 100644 --- a/pkg/ilist/BUILD +++ b/pkg/ilist/BUILD @@ -1,28 +1,15 @@ package(licenses = ["notice"]) # Apache 2.0 load("//tools/go_generics:defs.bzl", "go_template", "go_template_instance") -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify", "go_test") - -go_stateify( - name = "list_state", - srcs = [ - "interface_list.go", - ], - out = "interface_list_state.go", - package = "ilist", -) +load("//tools/go_stateify:defs.bzl", "go_library", "go_test") go_library( name = "ilist", srcs = [ "interface_list.go", - "interface_list_state.go", ], importpath = "gvisor.googlesource.com/gvisor/pkg/ilist", visibility = ["//visibility:public"], - deps = [ - "//pkg/state", - ], ) go_template_instance( diff --git a/pkg/ilist/list.go b/pkg/ilist/list.go index 5efb6c072..a88b82196 100644 --- a/pkg/ilist/list.go +++ b/pkg/ilist/list.go @@ -36,6 +36,8 @@ type Linker interface { // for e := l.Front(); e != nil; e = e.Next() { // // do something with e. // } +// +// +stateify savable type List struct { head Linker tail Linker @@ -155,6 +157,8 @@ func (l *List) Remove(e Linker) { // Entry is a default implementation of Linker. Users can add anonymous fields // of this type to their structs to make them automatically implement the // methods needed by List. +// +// +stateify savable type Entry struct { next Linker prev Linker diff --git a/pkg/segment/range.go b/pkg/segment/range.go index 5ff30d489..34c067265 100644 --- a/pkg/segment/range.go +++ b/pkg/segment/range.go @@ -18,6 +18,8 @@ package segment type T uint64 // A Range represents a contiguous range of T. +// +// +stateify savable type Range struct { // Start is the inclusive start of the range. Start T diff --git a/pkg/segment/set.go b/pkg/segment/set.go index 6eed1d930..cffec2a2c 100644 --- a/pkg/segment/set.go +++ b/pkg/segment/set.go @@ -88,6 +88,8 @@ const ( // A Set is a mapping of segments with non-overlapping Range keys. The zero // value for a Set is an empty set. Set values are not safely movable nor // copyable. Set is thread-compatible. +// +// +stateify savable type Set struct { root node `state:".(*SegmentDataSlices)"` } @@ -596,6 +598,7 @@ func (s *Set) ApplyContiguous(r Range, fn func(seg Iterator)) GapIterator { } } +// +stateify savable type node struct { // An internal binary tree node looks like: // @@ -1317,6 +1320,8 @@ func (n *node) writeDebugString(buf *bytes.Buffer, prefix string) { // SegmentDataSlices represents segments from a set as slices of start, end, and // values. SegmentDataSlices is primarily used as an intermediate representation // for save/restore and the layout here is optimized for that. +// +// +stateify savable type SegmentDataSlices struct { Start []Key End []Key diff --git a/pkg/sentry/arch/BUILD b/pkg/sentry/arch/BUILD index 0a2a35400..314b3e962 100644 --- a/pkg/sentry/arch/BUILD +++ b/pkg/sentry/arch/BUILD @@ -1,21 +1,7 @@ package(licenses = ["notice"]) # Apache 2.0 load("@io_bazel_rules_go//proto:def.bzl", "go_proto_library") -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify") - -go_stateify( - name = "arch_state", - srcs = [ - "arch.go", - "arch_amd64.go", - "arch_state_x86.go", - "arch_x86.go", - "auxv.go", - "signal_amd64.go", - ], - out = "arch_state.go", - package = "arch", -) +load("//tools/go_stateify:defs.bzl", "go_library") go_library( name = "arch", @@ -24,7 +10,6 @@ go_library( "arch.go", "arch_amd64.go", "arch_amd64.s", - "arch_state.go", "arch_state_x86.go", "arch_x86.go", "auxv.go", @@ -46,7 +31,6 @@ go_library( "//pkg/sentry/context", "//pkg/sentry/limits", "//pkg/sentry/usermem", - "//pkg/state", "//pkg/syserror", ], ) diff --git a/pkg/sentry/arch/arch.go b/pkg/sentry/arch/arch.go index 0189e958d..21cb84502 100644 --- a/pkg/sentry/arch/arch.go +++ b/pkg/sentry/arch/arch.go @@ -254,6 +254,8 @@ const ( // MemoryManager. // // Note that "highest address" below is always exclusive. +// +// +stateify savable type MmapLayout struct { // MinAddr is the lowest mappable address. MinAddr usermem.Addr diff --git a/pkg/sentry/arch/arch_amd64.go b/pkg/sentry/arch/arch_amd64.go index 23526fe8e..f1e408af9 100644 --- a/pkg/sentry/arch/arch_amd64.go +++ b/pkg/sentry/arch/arch_amd64.go @@ -95,6 +95,8 @@ const ( ) // context64 represents an AMD64 context. +// +// +stateify savable type context64 struct { State sigFPState []x86FPState // fpstate to be restored on sigreturn. diff --git a/pkg/sentry/arch/arch_state_x86.go b/pkg/sentry/arch/arch_state_x86.go index cb38d098a..e9c23a06b 100644 --- a/pkg/sentry/arch/arch_state_x86.go +++ b/pkg/sentry/arch/arch_state_x86.go @@ -56,6 +56,7 @@ func (s *State) afterLoad() { copy(s.x86FPState, old) } +// +stateify savable type syscallPtraceRegs struct { R15 uint64 R14 uint64 diff --git a/pkg/sentry/arch/arch_x86.go b/pkg/sentry/arch/arch_x86.go index 5cc4f8377..b35eec53c 100644 --- a/pkg/sentry/arch/arch_x86.go +++ b/pkg/sentry/arch/arch_x86.go @@ -153,6 +153,8 @@ func NewFloatingPointData() *FloatingPointData { // State contains the common architecture bits for X86 (the build tag of this // file ensures it's only built on x86). +// +// +stateify savable type State struct { // The system registers. Regs syscall.PtraceRegs `state:".(syscallPtraceRegs)"` diff --git a/pkg/sentry/arch/auxv.go b/pkg/sentry/arch/auxv.go index 70e0e35b7..81cfb4a01 100644 --- a/pkg/sentry/arch/auxv.go +++ b/pkg/sentry/arch/auxv.go @@ -19,6 +19,8 @@ import ( ) // An AuxEntry represents an entry in an ELF auxiliary vector. +// +// +stateify savable type AuxEntry struct { Key uint64 Value usermem.Addr diff --git a/pkg/sentry/arch/signal_amd64.go b/pkg/sentry/arch/signal_amd64.go index c1d743f38..e81717e8b 100644 --- a/pkg/sentry/arch/signal_amd64.go +++ b/pkg/sentry/arch/signal_amd64.go @@ -28,6 +28,8 @@ import ( // SignalAct represents the action that should be taken when a signal is // delivered, and is equivalent to struct sigaction on 64-bit x86. +// +// +stateify savable type SignalAct struct { Handler uint64 Flags uint64 @@ -47,6 +49,8 @@ func (s *SignalAct) DeserializeTo(other *SignalAct) { // SignalStack represents information about a user stack, and is equivalent to // stack_t on 64-bit x86. +// +// +stateify savable type SignalStack struct { Addr uint64 Flags uint32 @@ -66,6 +70,8 @@ func (s *SignalStack) DeserializeTo(other *SignalStack) { // SignalInfo represents information about a signal being delivered, and is // equivalent to struct siginfo on 64-bit x86. +// +// +stateify savable type SignalInfo struct { Signo int32 // Signal number Errno int32 // Errno value diff --git a/pkg/sentry/context/contexttest/BUILD b/pkg/sentry/context/contexttest/BUILD index 591b11a4d..01bb40b04 100644 --- a/pkg/sentry/context/contexttest/BUILD +++ b/pkg/sentry/context/contexttest/BUILD @@ -1,23 +1,11 @@ package(licenses = ["notice"]) # Apache 2.0 -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify") - -go_stateify( - name = "contexttest_state", - srcs = [ - "contexttest.go", - ], - out = "contexttest_state.go", - package = "contexttest", -) +load("//tools/go_stateify:defs.bzl", "go_library") go_library( name = "contexttest", testonly = 1, - srcs = [ - "contexttest.go", - "contexttest_state.go", - ], + srcs = ["contexttest.go"], importpath = "gvisor.googlesource.com/gvisor/pkg/sentry/context/contexttest", visibility = ["//pkg/sentry:internal"], deps = [ @@ -28,6 +16,5 @@ go_library( "//pkg/sentry/platform", "//pkg/sentry/platform/ptrace", "//pkg/sentry/uniqueid", - "//pkg/state", ], ) diff --git a/pkg/sentry/fs/BUILD b/pkg/sentry/fs/BUILD index e3c9a9b70..18cd5ae8e 100644 --- a/pkg/sentry/fs/BUILD +++ b/pkg/sentry/fs/BUILD @@ -1,40 +1,7 @@ package(licenses = ["notice"]) # Apache 2.0 load("//tools/go_generics:defs.bzl", "go_template_instance") -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify", "go_test") - -go_stateify( - name = "fs_state", - srcs = [ - "attr.go", - "dentry.go", - "dirent.go", - "dirent_cache.go", - "dirent_list.go", - "dirent_state.go", - "file.go", - "file_overlay.go", - "file_state.go", - "filesystems.go", - "flags.go", - "inode.go", - "inode_inotify.go", - "inode_operations.go", - "inode_overlay.go", - "inotify.go", - "inotify_event.go", - "inotify_watch.go", - "mock.go", - "mount.go", - "mount_overlay.go", - "mount_state.go", - "mounts.go", - "overlay.go", - "path.go", - ], - out = "fs_state.go", - package = "fs", -) +load("//tools/go_stateify:defs.bzl", "go_library", "go_test") go_library( name = "fs", @@ -54,7 +21,6 @@ go_library( "filesystems.go", "flags.go", "fs.go", - "fs_state.go", "inode.go", "inode_inotify.go", "inode_operations.go", diff --git a/pkg/sentry/fs/ashmem/BUILD b/pkg/sentry/fs/ashmem/BUILD index 9f166799a..dc893d22f 100644 --- a/pkg/sentry/fs/ashmem/BUILD +++ b/pkg/sentry/fs/ashmem/BUILD @@ -1,26 +1,12 @@ package(licenses = ["notice"]) # Apache 2.0 -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify", "go_test") +load("//tools/go_stateify:defs.bzl", "go_library", "go_test") load("//tools/go_generics:defs.bzl", "go_template_instance") -go_stateify( - name = "ashmem_state", - srcs = [ - "area.go", - "device.go", - "pin_board.go", - "uint64_range.go", - "uint64_set.go", - ], - out = "ashmem_state.go", - package = "ashmem", -) - go_library( name = "ashmem", srcs = [ "area.go", - "ashmem_state.go", "device.go", "pin_board.go", "uint64_range.go", @@ -41,7 +27,6 @@ go_library( "//pkg/sentry/platform", "//pkg/sentry/usage", "//pkg/sentry/usermem", - "//pkg/state", "//pkg/syserror", "//pkg/tcpip/transport/unix", ], diff --git a/pkg/sentry/fs/ashmem/area.go b/pkg/sentry/fs/ashmem/area.go index e4f76f0d0..bfd7f2762 100644 --- a/pkg/sentry/fs/ashmem/area.go +++ b/pkg/sentry/fs/ashmem/area.go @@ -39,10 +39,12 @@ const ( ) // Area implements fs.FileOperations. +// +// +stateify savable type Area struct { - fsutil.NoFsync - fsutil.DeprecatedFileOperations - fsutil.NotDirReaddir + fsutil.NoFsync `state:"nosave"` + fsutil.DeprecatedFileOperations `state:"nosave"` + fsutil.NotDirReaddir `state:"nosave"` ad *Device diff --git a/pkg/sentry/fs/ashmem/device.go b/pkg/sentry/fs/ashmem/device.go index c5b51d4a7..d0986fa11 100644 --- a/pkg/sentry/fs/ashmem/device.go +++ b/pkg/sentry/fs/ashmem/device.go @@ -27,17 +27,19 @@ import ( ) // Device implements fs.InodeOperations. +// +// +stateify savable type Device struct { - fsutil.DeprecatedFileOperations - fsutil.InodeNoExtendedAttributes - fsutil.InodeNotDirectory - fsutil.InodeNotRenameable - fsutil.InodeNotSocket - fsutil.InodeNotSymlink - fsutil.NoFsync - fsutil.NoMappable - fsutil.NoopWriteOut - fsutil.NotDirReaddir + fsutil.DeprecatedFileOperations `state:"nosave"` + fsutil.InodeNoExtendedAttributes `state:"nosave"` + fsutil.InodeNotDirectory `state:"nosave"` + fsutil.InodeNotRenameable `state:"nosave"` + fsutil.InodeNotSocket `state:"nosave"` + fsutil.InodeNotSymlink `state:"nosave"` + fsutil.NoFsync `state:"nosave"` + fsutil.NoMappable `state:"nosave"` + fsutil.NoopWriteOut `state:"nosave"` + fsutil.NotDirReaddir `state:"nosave"` mu sync.Mutex `state:"nosave"` unstable fs.UnstableAttr diff --git a/pkg/sentry/fs/ashmem/pin_board.go b/pkg/sentry/fs/ashmem/pin_board.go index c7fb3822c..ecba395a0 100644 --- a/pkg/sentry/fs/ashmem/pin_board.go +++ b/pkg/sentry/fs/ashmem/pin_board.go @@ -56,6 +56,8 @@ func (setFunctions) Split(Range, noValue, uint64) (noValue, noValue) { // segment.Set is used for implementation where segments represent // ranges of pinned bytes, while gaps represent ranges of unpinned // bytes. All ranges are page-aligned. +// +// +stateify savable type PinBoard struct { Set } diff --git a/pkg/sentry/fs/attr.go b/pkg/sentry/fs/attr.go index 56a2ad6f7..4178f18b2 100644 --- a/pkg/sentry/fs/attr.go +++ b/pkg/sentry/fs/attr.go @@ -91,6 +91,8 @@ func (n InodeType) String() string { // StableAttr contains Inode attributes that will be stable throughout the // lifetime of the Inode. +// +// +stateify savable type StableAttr struct { // Type is the InodeType of a InodeOperations. Type InodeType @@ -150,6 +152,8 @@ func IsCharDevice(s StableAttr) bool { // UnstableAttr contains Inode attributes that may change over the lifetime // of the Inode. +// +// +stateify savable type UnstableAttr struct { // Size is the file size in bytes. Size int64 @@ -186,6 +190,8 @@ func WithCurrentTime(ctx context.Context, u UnstableAttr) UnstableAttr { } // AttrMask contains fields to mask StableAttr and UnstableAttr. +// +// +stateify savable type AttrMask struct { Type bool DeviceID bool @@ -227,6 +233,8 @@ func (a AttrMask) Union(b AttrMask) AttrMask { } // PermMask are file access permissions. +// +// +stateify savable type PermMask struct { // Read indicates reading is permitted. Read bool @@ -280,6 +288,8 @@ func (p PermMask) SupersetOf(other PermMask) bool { // FilePermissions represents the permissions of a file, with // Read/Write/Execute bits for user, group, and other. +// +// +stateify savable type FilePermissions struct { User PermMask Group PermMask @@ -370,6 +380,8 @@ func (f FilePermissions) AnyRead() bool { } // FileOwner represents ownership of a file. +// +// +stateify savable type FileOwner struct { UID auth.KUID GID auth.KGID diff --git a/pkg/sentry/fs/binder/BUILD b/pkg/sentry/fs/binder/BUILD index ec3928baf..a077b91d2 100644 --- a/pkg/sentry/fs/binder/BUILD +++ b/pkg/sentry/fs/binder/BUILD @@ -1,25 +1,16 @@ package(licenses = ["notice"]) # Apache 2.0 -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify") - -go_stateify( - name = "binder_state", - srcs = ["binder.go"], - out = "binder_state.go", - package = "binder", -) +load("//tools/go_stateify:defs.bzl", "go_library") go_library( name = "binder", srcs = [ "binder.go", - "binder_state.go", ], importpath = "gvisor.googlesource.com/gvisor/pkg/sentry/fs/binder", visibility = ["//pkg/sentry:internal"], deps = [ "//pkg/abi/linux", - "//pkg/log", "//pkg/sentry/arch", "//pkg/sentry/context", "//pkg/sentry/fs", @@ -30,8 +21,6 @@ go_library( "//pkg/sentry/platform", "//pkg/sentry/usage", "//pkg/sentry/usermem", - "//pkg/state", "//pkg/syserror", - "//pkg/tcpip/transport/unix", ], ) diff --git a/pkg/sentry/fs/binder/binder.go b/pkg/sentry/fs/binder/binder.go index 3f87b6b08..502a262dd 100644 --- a/pkg/sentry/fs/binder/binder.go +++ b/pkg/sentry/fs/binder/binder.go @@ -40,15 +40,17 @@ const ( ) // Device implements fs.InodeOperations. +// +// +stateify savable type Device struct { - fsutil.InodeNoExtendedAttributes - fsutil.InodeNotDirectory - fsutil.InodeNotRenameable - fsutil.InodeNotSocket - fsutil.InodeNotSymlink - fsutil.NoMappable - fsutil.NoopWriteOut - fsutil.DeprecatedFileOperations + fsutil.InodeNoExtendedAttributes `state:"nosave"` + fsutil.InodeNotDirectory `state:"nosave"` + fsutil.InodeNotRenameable `state:"nosave"` + fsutil.InodeNotSocket `state:"nosave"` + fsutil.InodeNotSymlink `state:"nosave"` + fsutil.NoMappable `state:"nosave"` + fsutil.NoopWriteOut `state:"nosave"` + fsutil.DeprecatedFileOperations `state:"nosave"` // mu protects unstable. mu sync.Mutex `state:"nosave"` @@ -186,10 +188,12 @@ func (bd *Device) StatFS(context.Context) (fs.Info, error) { } // Proc implements fs.FileOperations and fs.IoctlGetter. +// +// +stateify savable type Proc struct { - fsutil.NoFsync - fsutil.DeprecatedFileOperations - fsutil.NotDirReaddir + fsutil.NoFsync `state:"nosave"` + fsutil.DeprecatedFileOperations `state:"nosave"` + fsutil.NotDirReaddir `state:"nosave"` bd *Device task *kernel.Task diff --git a/pkg/sentry/fs/dentry.go b/pkg/sentry/fs/dentry.go index d42e8da81..b347468ff 100644 --- a/pkg/sentry/fs/dentry.go +++ b/pkg/sentry/fs/dentry.go @@ -21,6 +21,8 @@ import ( ) // DentAttr is the metadata of a directory entry. It is a subset of StableAttr. +// +// +stateify savable type DentAttr struct { // Type is the InodeType of an Inode. Type InodeType @@ -154,6 +156,8 @@ func GenericReaddir(ctx *DirCtx, s *SortedDentryMap) (int, error) { } // SortedDentryMap is a sorted map of names and fs.DentAttr entries. +// +// +stateify savable type SortedDentryMap struct { // names is always kept in sorted-order. names []string diff --git a/pkg/sentry/fs/dev/BUILD b/pkg/sentry/fs/dev/BUILD index ea41615fd..fc069bb5f 100644 --- a/pkg/sentry/fs/dev/BUILD +++ b/pkg/sentry/fs/dev/BUILD @@ -1,25 +1,11 @@ package(licenses = ["notice"]) # Apache 2.0 -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify") - -go_stateify( - name = "dev_state", - srcs = [ - "dev.go", - "fs.go", - "full.go", - "null.go", - "random.go", - ], - out = "dev_state.go", - package = "dev", -) +load("//tools/go_stateify:defs.bzl", "go_library") go_library( name = "dev", srcs = [ "dev.go", - "dev_state.go", "device.go", "fs.go", "full.go", @@ -30,8 +16,6 @@ go_library( visibility = ["//pkg/sentry:internal"], deps = [ "//pkg/abi/linux", - "//pkg/amutex", - "//pkg/log", "//pkg/rand", "//pkg/sentry/context", "//pkg/sentry/device", @@ -45,9 +29,7 @@ go_library( "//pkg/sentry/mm", "//pkg/sentry/platform", "//pkg/sentry/safemem", - "//pkg/sentry/usage", "//pkg/sentry/usermem", - "//pkg/state", "//pkg/syserror", ], ) diff --git a/pkg/sentry/fs/dev/dev.go b/pkg/sentry/fs/dev/dev.go index 36c61bfc2..3f4f2a40a 100644 --- a/pkg/sentry/fs/dev/dev.go +++ b/pkg/sentry/fs/dev/dev.go @@ -27,6 +27,8 @@ import ( ) // Dev is the root node. +// +// +stateify savable type Dev struct { ramfs.Dir } diff --git a/pkg/sentry/fs/dev/fs.go b/pkg/sentry/fs/dev/fs.go index 3c79f3782..2ae49be4e 100644 --- a/pkg/sentry/fs/dev/fs.go +++ b/pkg/sentry/fs/dev/fs.go @@ -29,6 +29,8 @@ const binderEnabledKey = "binder_enabled" const ashmemEnabledKey = "ashmem_enabled" // filesystem is a devtmpfs. +// +// +stateify savable type filesystem struct{} func init() { diff --git a/pkg/sentry/fs/dev/full.go b/pkg/sentry/fs/dev/full.go index e13eb6c03..492b8eb3a 100644 --- a/pkg/sentry/fs/dev/full.go +++ b/pkg/sentry/fs/dev/full.go @@ -26,6 +26,8 @@ import ( ) // fullDevice is used to implement /dev/full. +// +// +stateify savable type fullDevice struct { ramfs.Entry } diff --git a/pkg/sentry/fs/dev/null.go b/pkg/sentry/fs/dev/null.go index 66b8ba967..2977c8670 100644 --- a/pkg/sentry/fs/dev/null.go +++ b/pkg/sentry/fs/dev/null.go @@ -29,6 +29,7 @@ import ( "gvisor.googlesource.com/gvisor/pkg/sentry/usermem" ) +// +stateify savable type nullDevice struct { ramfs.Entry } @@ -54,6 +55,7 @@ func (n *nullDevice) Truncate(context.Context, *fs.Inode, int64) error { return nil } +// +stateify savable type zeroDevice struct { nullDevice } @@ -80,6 +82,7 @@ func (zd *zeroDevice) GetFile(ctx context.Context, dirent *fs.Dirent, flags fs.F }), nil } +// +stateify savable type zeroFileOperations struct { fs.FileOperations } diff --git a/pkg/sentry/fs/dev/random.go b/pkg/sentry/fs/dev/random.go index 33a045a05..47b76218f 100644 --- a/pkg/sentry/fs/dev/random.go +++ b/pkg/sentry/fs/dev/random.go @@ -24,6 +24,7 @@ import ( "gvisor.googlesource.com/gvisor/pkg/sentry/usermem" ) +// +stateify savable type randomDevice struct { ramfs.Entry } diff --git a/pkg/sentry/fs/dirent.go b/pkg/sentry/fs/dirent.go index f9bf2fba6..4658d044f 100644 --- a/pkg/sentry/fs/dirent.go +++ b/pkg/sentry/fs/dirent.go @@ -81,6 +81,8 @@ var renameMu sync.RWMutex // // Dirents currently do not attempt to free entries that lack application references under // memory pressure. +// +// +stateify savable type Dirent struct { // AtomicRefCount is our reference count. refs.AtomicRefCount diff --git a/pkg/sentry/fs/dirent_cache.go b/pkg/sentry/fs/dirent_cache.go index e786e4f65..c680e4828 100644 --- a/pkg/sentry/fs/dirent_cache.go +++ b/pkg/sentry/fs/dirent_cache.go @@ -25,6 +25,8 @@ import ( // // A nil DirentCache corresponds to a cache with size 0. All methods can be // called, but nothing is actually cached. +// +// +stateify savable type DirentCache struct { // Maximum size of the cache. This must be saved manually, to handle the case // when cache is nil. diff --git a/pkg/sentry/fs/fdpipe/BUILD b/pkg/sentry/fs/fdpipe/BUILD index 4fcb06f1f..ffe4204bc 100644 --- a/pkg/sentry/fs/fdpipe/BUILD +++ b/pkg/sentry/fs/fdpipe/BUILD @@ -1,54 +1,27 @@ package(licenses = ["notice"]) # Apache 2.0 -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify", "go_test") - -go_stateify( - name = "pipe_state", - srcs = [ - "pipe.go", - "pipe_state.go", - ], - out = "pipe_autogen_state.go", - imports = ["gvisor.googlesource.com/gvisor/pkg/sentry/fs"], - package = "fdpipe", -) +load("//tools/go_stateify:defs.bzl", "go_library", "go_test") go_library( name = "fdpipe", srcs = [ "pipe.go", - "pipe_autogen_state.go", "pipe_opener.go", "pipe_state.go", ], importpath = "gvisor.googlesource.com/gvisor/pkg/sentry/fs/fdpipe", + imports = ["gvisor.googlesource.com/gvisor/pkg/sentry/fs"], visibility = ["//pkg/sentry:internal"], deps = [ - "//pkg/abi/linux", - "//pkg/amutex", "//pkg/fd", "//pkg/log", - "//pkg/metric", - "//pkg/p9", - "//pkg/refs", "//pkg/secio", "//pkg/sentry/context", - "//pkg/sentry/device", "//pkg/sentry/fs", "//pkg/sentry/fs/fsutil", - "//pkg/sentry/fs/lock", - "//pkg/sentry/kernel/auth", - "//pkg/sentry/kernel/time", - "//pkg/sentry/memmap", - "//pkg/sentry/platform", "//pkg/sentry/safemem", - "//pkg/sentry/uniqueid", "//pkg/sentry/usermem", - "//pkg/state", "//pkg/syserror", - "//pkg/tcpip", - "//pkg/tcpip/transport/unix", - "//pkg/unet", "//pkg/waiter", "//pkg/waiter/fdnotifier", ], diff --git a/pkg/sentry/fs/fdpipe/pipe.go b/pkg/sentry/fs/fdpipe/pipe.go index 7b318e35f..2e34604e6 100644 --- a/pkg/sentry/fs/fdpipe/pipe.go +++ b/pkg/sentry/fs/fdpipe/pipe.go @@ -34,6 +34,8 @@ import ( ) // pipeOperations are the fs.FileOperations of a host pipe. +// +// +stateify savable type pipeOperations struct { fsutil.PipeSeek `state:"nosave"` fsutil.NotDirReaddir `state:"nosave"` diff --git a/pkg/sentry/fs/file.go b/pkg/sentry/fs/file.go index 6d93ef760..8e535a618 100644 --- a/pkg/sentry/fs/file.go +++ b/pkg/sentry/fs/file.go @@ -47,6 +47,8 @@ const FileMaxOffset = math.MaxInt64 // and write(2). // // FIXME: Split synchronization from cancellation. +// +// +stateify savable type File struct { refs.AtomicRefCount diff --git a/pkg/sentry/fs/file_overlay.go b/pkg/sentry/fs/file_overlay.go index 36b2cf75e..113962368 100644 --- a/pkg/sentry/fs/file_overlay.go +++ b/pkg/sentry/fs/file_overlay.go @@ -60,6 +60,8 @@ func overlayFile(ctx context.Context, inode *Inode, flags FileFlags) (*File, err } // overlayFileOperations implements FileOperations for a file in an overlay. +// +// +stateify savable type overlayFileOperations struct { // upperMu protects upper below. In contrast lower is stable. upperMu sync.Mutex `state:"nosave"` @@ -375,6 +377,8 @@ func readdirOne(ctx context.Context, d *Dirent) (map[string]DentAttr, error) { // overlayMappingIdentity wraps a MappingIdentity, and also holds a reference // on a file during its lifetime. +// +// +stateify savable type overlayMappingIdentity struct { refs.AtomicRefCount id memmap.MappingIdentity diff --git a/pkg/sentry/fs/filesystems.go b/pkg/sentry/fs/filesystems.go index 200e792f4..5a1e7a270 100644 --- a/pkg/sentry/fs/filesystems.go +++ b/pkg/sentry/fs/filesystems.go @@ -125,6 +125,8 @@ func GetFilesystems() []Filesystem { } // MountSourceFlags represents all mount option flags as a struct. +// +// +stateify savable type MountSourceFlags struct { // ReadOnly corresponds to mount(2)'s "MS_RDONLY" and indicates that // the filesystem should be mounted read-only. diff --git a/pkg/sentry/fs/filetest/BUILD b/pkg/sentry/fs/filetest/BUILD index f481c57fb..d137fee4c 100644 --- a/pkg/sentry/fs/filetest/BUILD +++ b/pkg/sentry/fs/filetest/BUILD @@ -1,34 +1,20 @@ package(licenses = ["notice"]) # Apache 2.0 -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify") - -go_stateify( - name = "filetest_state", - srcs = [ - "filetest.go", - ], - out = "filetest_state.go", - package = "filetest", -) +load("//tools/go_stateify:defs.bzl", "go_library") go_library( name = "filetest", testonly = 1, - srcs = [ - "filetest.go", - "filetest_state.go", - ], + srcs = ["filetest.go"], importpath = "gvisor.googlesource.com/gvisor/pkg/sentry/fs/filetest", visibility = ["//pkg/sentry:internal"], deps = [ - "//pkg/refs", "//pkg/sentry/context", "//pkg/sentry/context/contexttest", "//pkg/sentry/fs", "//pkg/sentry/fs/anon", "//pkg/sentry/fs/fsutil", "//pkg/sentry/usermem", - "//pkg/state", "//pkg/waiter", ], ) diff --git a/pkg/sentry/fs/flags.go b/pkg/sentry/fs/flags.go index da0ff58af..1aa271560 100644 --- a/pkg/sentry/fs/flags.go +++ b/pkg/sentry/fs/flags.go @@ -19,6 +19,8 @@ import ( ) // FileFlags encodes file flags. +// +// +stateify savable type FileFlags struct { // Direct indicates that I/O should be done directly. Direct bool diff --git a/pkg/sentry/fs/fsutil/BUILD b/pkg/sentry/fs/fsutil/BUILD index 6eea64298..3512bae6f 100644 --- a/pkg/sentry/fs/fsutil/BUILD +++ b/pkg/sentry/fs/fsutil/BUILD @@ -1,24 +1,7 @@ package(licenses = ["notice"]) # Apache 2.0 load("//tools/go_generics:defs.bzl", "go_template_instance") -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify", "go_test") - -go_stateify( - name = "fsutil_state", - srcs = [ - "dirty_set_impl.go", - "file.go", - "file_range_set_impl.go", - "frame_ref_set_impl.go", - "handle.go", - "host_file_mapper.go", - "host_file_mapper_state.go", - "inode.go", - "inode_cached.go", - ], - out = "fsutil_state.go", - package = "fsutil", -) +load("//tools/go_stateify:defs.bzl", "go_library", "go_test") go_template_instance( name = "dirty_set_impl", @@ -84,7 +67,6 @@ go_library( "frame_ref_set.go", "frame_ref_set_impl.go", "fsutil.go", - "fsutil_state.go", "handle.go", "host_file_mapper.go", "host_file_mapper_state.go", diff --git a/pkg/sentry/fs/fsutil/dirty_set.go b/pkg/sentry/fs/fsutil/dirty_set.go index 9c6c98542..8e31e48fd 100644 --- a/pkg/sentry/fs/fsutil/dirty_set.go +++ b/pkg/sentry/fs/fsutil/dirty_set.go @@ -32,6 +32,8 @@ import ( // DirtyInfo is the value type of DirtySet, and represents information about a // Mappable offset that is dirty (the cached data for that offset is newer than // its source). +// +// +stateify savable type DirtyInfo struct { // Keep is true if the represented offset is concurrently writable, such // that writing the data for that offset back to the source does not diff --git a/pkg/sentry/fs/fsutil/handle.go b/pkg/sentry/fs/fsutil/handle.go index 149c0f84a..e7efd3c0f 100644 --- a/pkg/sentry/fs/fsutil/handle.go +++ b/pkg/sentry/fs/fsutil/handle.go @@ -27,6 +27,8 @@ import ( // // FIXME: Remove Handle entirely in favor of individual fs.File // implementations using simple generic utilities. +// +// +stateify savable type Handle struct { NoopRelease `state:"nosave"` NoIoctl `state:"nosave"` diff --git a/pkg/sentry/fs/fsutil/host_file_mapper.go b/pkg/sentry/fs/fsutil/host_file_mapper.go index d0a27fc1c..9c1e2f76f 100644 --- a/pkg/sentry/fs/fsutil/host_file_mapper.go +++ b/pkg/sentry/fs/fsutil/host_file_mapper.go @@ -29,6 +29,8 @@ import ( // HostFileMapper caches mappings of an arbitrary host file descriptor. It is // used by implementations of memmap.Mappable that represent a host file // descriptor. +// +// +stateify savable type HostFileMapper struct { // HostFile conceptually breaks the file into pieces called chunks, of // size and alignment chunkSize, and caches mappings of the file on a chunk diff --git a/pkg/sentry/fs/fsutil/inode.go b/pkg/sentry/fs/fsutil/inode.go index e1ad07df2..177396fdc 100644 --- a/pkg/sentry/fs/fsutil/inode.go +++ b/pkg/sentry/fs/fsutil/inode.go @@ -31,6 +31,8 @@ func NewSimpleInodeOperations(i InodeSimpleAttributes) fs.InodeOperations { } // simpleInodeOperations is a simple implementation of Inode. +// +// +stateify savable type simpleInodeOperations struct { DeprecatedFileOperations `state:"nosave"` InodeNotDirectory `state:"nosave"` @@ -48,6 +50,8 @@ type simpleInodeOperations struct { // InodeSimpleAttributes implements a subset of the Inode interface. It provides // read-only access to attributes. +// +// +stateify savable type InodeSimpleAttributes struct { // FSType is the filesystem type reported by StatFS. FSType uint64 @@ -110,6 +114,8 @@ func (*InodeSimpleAttributes) Truncate(context.Context, *fs.Inode, int64) error // // Users need not initialize Xattrs to non-nil (it will be initialized // when the first extended attribute is set. +// +// +stateify savable type InMemoryAttributes struct { Unstable fs.UnstableAttr Xattrs map[string][]byte diff --git a/pkg/sentry/fs/fsutil/inode_cached.go b/pkg/sentry/fs/fsutil/inode_cached.go index cba642a8f..0a320e2d8 100644 --- a/pkg/sentry/fs/fsutil/inode_cached.go +++ b/pkg/sentry/fs/fsutil/inode_cached.go @@ -55,6 +55,8 @@ import ( // // Implementations of InodeOperations.WriteOut must call Sync to write out // in-memory modifications of data and metadata to the CachedFileObject. +// +// +stateify savable type CachingInodeOperations struct { // backingFile is a handle to a cached file object. backingFile CachedFileObject diff --git a/pkg/sentry/fs/gofer/BUILD b/pkg/sentry/fs/gofer/BUILD index 1277379e7..cb17339c9 100644 --- a/pkg/sentry/fs/gofer/BUILD +++ b/pkg/sentry/fs/gofer/BUILD @@ -1,21 +1,6 @@ package(licenses = ["notice"]) # Apache 2.0 -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify", "go_test") - -go_stateify( - name = "gofer_state", - srcs = [ - "file.go", - "file_state.go", - "fs.go", - "inode.go", - "inode_state.go", - "session.go", - "session_state.go", - ], - out = "gofer_state.go", - package = "gofer", -) +load("//tools/go_stateify:defs.bzl", "go_library", "go_test") go_library( name = "gofer", @@ -27,7 +12,6 @@ go_library( "file.go", "file_state.go", "fs.go", - "gofer_state.go", "handles.go", "inode.go", "inode_state.go", @@ -41,7 +25,6 @@ go_library( visibility = ["//pkg/sentry:internal"], deps = [ "//pkg/abi/linux", - "//pkg/amutex", "//pkg/fd", "//pkg/log", "//pkg/metric", @@ -54,15 +37,11 @@ go_library( "//pkg/sentry/fs/fdpipe", "//pkg/sentry/fs/fsutil", "//pkg/sentry/fs/host", - "//pkg/sentry/fs/lock", "//pkg/sentry/kernel/auth", "//pkg/sentry/kernel/time", "//pkg/sentry/memmap", - "//pkg/sentry/platform", "//pkg/sentry/safemem", - "//pkg/sentry/uniqueid", "//pkg/sentry/usermem", - "//pkg/state", "//pkg/syserror", "//pkg/tcpip", "//pkg/tcpip/transport/unix", diff --git a/pkg/sentry/fs/gofer/file.go b/pkg/sentry/fs/gofer/file.go index 039618808..46a6bbd5d 100644 --- a/pkg/sentry/fs/gofer/file.go +++ b/pkg/sentry/fs/gofer/file.go @@ -33,6 +33,8 @@ import ( var openedWX = metric.MustCreateNewUint64Metric("/gofer/opened_write_execute_file", true /* sync */, "Number of times a writable+executable file was opened from a gofer.") // fileOperations implements fs.FileOperations for a remote file system. +// +// +stateify savable type fileOperations struct { fsutil.NoIoctl `state:"nosave"` waiter.AlwaysReady `state:"nosave"` diff --git a/pkg/sentry/fs/gofer/fs.go b/pkg/sentry/fs/gofer/fs.go index dd5d43c47..3ae93f059 100644 --- a/pkg/sentry/fs/gofer/fs.go +++ b/pkg/sentry/fs/gofer/fs.go @@ -83,6 +83,8 @@ var ( ) // filesystem is a 9p client. +// +// +stateify savable type filesystem struct{} func init() { diff --git a/pkg/sentry/fs/gofer/inode.go b/pkg/sentry/fs/gofer/inode.go index df584c382..7fc8f77b0 100644 --- a/pkg/sentry/fs/gofer/inode.go +++ b/pkg/sentry/fs/gofer/inode.go @@ -35,6 +35,8 @@ import ( ) // inodeOperations implements fs.InodeOperations. +// +// +stateify savable type inodeOperations struct { fsutil.InodeNotVirtual `state:"nosave"` fsutil.InodeNoExtendedAttributes `state:"nosave"` @@ -68,6 +70,8 @@ type inodeOperations struct { // circular load dependency between it and inodeOperations). Even with // lazy loading, this approach defines the dependencies between objects // and the expected load behavior more concretely. +// +// +stateify savable type inodeFileState struct { // s is common file system state for Gofers. s *session `state:"wait"` diff --git a/pkg/sentry/fs/gofer/session.go b/pkg/sentry/fs/gofer/session.go index b6841526a..648a11435 100644 --- a/pkg/sentry/fs/gofer/session.go +++ b/pkg/sentry/fs/gofer/session.go @@ -27,6 +27,7 @@ import ( "gvisor.googlesource.com/gvisor/pkg/unet" ) +// +stateify savable type endpointMap struct { mu sync.RWMutex `state:"nosave"` // TODO: Make map with private unix sockets savable. @@ -63,6 +64,8 @@ func (e *endpointMap) get(key device.MultiDeviceKey) unix.BoundEndpoint { } // session holds state for each 9p session established during sys_mount. +// +// +stateify savable type session struct { refs.AtomicRefCount diff --git a/pkg/sentry/fs/host/BUILD b/pkg/sentry/fs/host/BUILD index 23ec66f50..29c79284a 100644 --- a/pkg/sentry/fs/host/BUILD +++ b/pkg/sentry/fs/host/BUILD @@ -1,23 +1,6 @@ package(licenses = ["notice"]) # Apache 2.0 -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify", "go_test") - -go_stateify( - name = "host_state", - srcs = [ - "control.go", - "descriptor.go", - "descriptor_state.go", - "file.go", - "fs.go", - "inode.go", - "inode_state.go", - "socket.go", - "socket_state.go", - ], - out = "host_state.go", - package = "host", -) +load("//tools/go_stateify:defs.bzl", "go_library", "go_test") go_library( name = "host", @@ -28,7 +11,6 @@ go_library( "device.go", "file.go", "fs.go", - "host_state.go", "inode.go", "inode_state.go", "ioctl_unsafe.go", @@ -42,7 +24,6 @@ go_library( visibility = ["//pkg/sentry:internal"], deps = [ "//pkg/abi/linux", - "//pkg/amutex", "//pkg/fd", "//pkg/log", "//pkg/refs", @@ -52,20 +33,14 @@ go_library( "//pkg/sentry/device", "//pkg/sentry/fs", "//pkg/sentry/fs/fsutil", - "//pkg/sentry/fs/lock", "//pkg/sentry/kernel", "//pkg/sentry/kernel/auth", "//pkg/sentry/kernel/time", "//pkg/sentry/memmap", - "//pkg/sentry/platform", "//pkg/sentry/safemem", - "//pkg/sentry/socket", "//pkg/sentry/socket/control", "//pkg/sentry/socket/unix", - "//pkg/sentry/uniqueid", - "//pkg/sentry/usage", "//pkg/sentry/usermem", - "//pkg/state", "//pkg/syserror", "//pkg/tcpip", "//pkg/tcpip/link/rawfile", diff --git a/pkg/sentry/fs/host/descriptor.go b/pkg/sentry/fs/host/descriptor.go index 613bd06e8..3aee4d11c 100644 --- a/pkg/sentry/fs/host/descriptor.go +++ b/pkg/sentry/fs/host/descriptor.go @@ -25,6 +25,8 @@ import ( ) // descriptor wraps a host fd. +// +// +stateify savable type descriptor struct { // donated is true if the host fd was donated by another process. donated bool diff --git a/pkg/sentry/fs/host/file.go b/pkg/sentry/fs/host/file.go index bdf844337..f9bef6d93 100644 --- a/pkg/sentry/fs/host/file.go +++ b/pkg/sentry/fs/host/file.go @@ -37,6 +37,8 @@ import ( ) // fileOperations implements fs.FileOperations for a host file descriptor. +// +// +stateify savable type fileOperations struct { fsutil.NoopRelease `state:"nosave"` diff --git a/pkg/sentry/fs/host/fs.go b/pkg/sentry/fs/host/fs.go index 974700636..e46ae433c 100644 --- a/pkg/sentry/fs/host/fs.go +++ b/pkg/sentry/fs/host/fs.go @@ -51,6 +51,8 @@ const maxTraversals = 10 // to lock down the configurations. This filesystem should only be mounted at root. // // Think twice before exposing this to applications. +// +// +stateify savable type Filesystem struct { // whitelist is a set of host paths to whitelist. paths []string @@ -266,8 +268,10 @@ func newMountSource(ctx context.Context, root string, mounter fs.FileOwner, file } // superOperations implements fs.MountSourceOperations. +// +// +stateify savable type superOperations struct { - fs.SimpleMountSourceOperations `state:"nosave"` + fs.SimpleMountSourceOperations // root is the path of the mount point. All inode mappings // are relative to this root. diff --git a/pkg/sentry/fs/host/inode.go b/pkg/sentry/fs/host/inode.go index 226bc5164..761ccde33 100644 --- a/pkg/sentry/fs/host/inode.go +++ b/pkg/sentry/fs/host/inode.go @@ -34,6 +34,8 @@ import ( // inodeOperations implements fs.InodeOperations for an fs.Inodes backed // by a host file descriptor. +// +// +stateify savable type inodeOperations struct { fsutil.InodeNotVirtual `state:"nosave"` fsutil.InodeNoExtendedAttributes `state:"nosave"` @@ -65,6 +67,8 @@ type inodeOperations struct { // circular load dependency between it and inodeOperations). Even with // lazy loading, this approach defines the dependencies between objects // and the expected load behavior more concretely. +// +// +stateify savable type inodeFileState struct { // Common file system state. mops *superOperations `state:"wait"` diff --git a/pkg/sentry/fs/host/socket.go b/pkg/sentry/fs/host/socket.go index f4689f51f..1d93eb1e3 100644 --- a/pkg/sentry/fs/host/socket.go +++ b/pkg/sentry/fs/host/socket.go @@ -34,6 +34,8 @@ import ( ) // endpoint encapsulates the state needed to represent a host Unix socket. +// +// +stateify savable type endpoint struct { queue waiter.Queue `state:"nosave"` diff --git a/pkg/sentry/fs/inode.go b/pkg/sentry/fs/inode.go index 6c8e6f188..d0dbce5dd 100644 --- a/pkg/sentry/fs/inode.go +++ b/pkg/sentry/fs/inode.go @@ -28,6 +28,8 @@ import ( // Inode is a file system object that can be simultaneously referenced by different // components of the VFS (Dirent, fs.File, etc). +// +// +stateify savable type Inode struct { // AtomicRefCount is our reference count. refs.AtomicRefCount @@ -58,6 +60,8 @@ type Inode struct { // Note that in Linux fcntl(2) and flock(2) locks are _not_ cooperative, because race and // deadlock conditions make merging them prohibitive. We do the same and keep them oblivious // to each other but provide a "context" as a convenient container. +// +// +stateify savable type LockCtx struct { // Posix is a set of POSIX-style regional advisory locks, see fcntl(2). Posix lock.Locks diff --git a/pkg/sentry/fs/inode_inotify.go b/pkg/sentry/fs/inode_inotify.go index 358bbecdf..683140afe 100644 --- a/pkg/sentry/fs/inode_inotify.go +++ b/pkg/sentry/fs/inode_inotify.go @@ -20,6 +20,8 @@ import ( ) // Watches is the collection of inotify watches on an inode. +// +// +stateify savable type Watches struct { // mu protects the fields below. mu sync.RWMutex `state:"nosave"` diff --git a/pkg/sentry/fs/inotify.go b/pkg/sentry/fs/inotify.go index 6f5e8ce5e..2aabdded8 100644 --- a/pkg/sentry/fs/inotify.go +++ b/pkg/sentry/fs/inotify.go @@ -34,6 +34,8 @@ import ( // // Lock ordering: // Inotify.mu -> Inode.Watches.mu -> Watch.mu -> Inotify.evMu +// +// +stateify savable type Inotify struct { // Unique identifier for this inotify instance. We don't just reuse the // inotify fd because fds can be duped. These should not be exposed to the diff --git a/pkg/sentry/fs/inotify_event.go b/pkg/sentry/fs/inotify_event.go index 217915ba4..e9b5e0f56 100644 --- a/pkg/sentry/fs/inotify_event.go +++ b/pkg/sentry/fs/inotify_event.go @@ -28,6 +28,8 @@ import ( const inotifyEventBaseSize = 16 // Event represents a struct inotify_event from linux. +// +// +stateify savable type Event struct { ilist.Entry diff --git a/pkg/sentry/fs/inotify_watch.go b/pkg/sentry/fs/inotify_watch.go index 8904ef544..3e1959e83 100644 --- a/pkg/sentry/fs/inotify_watch.go +++ b/pkg/sentry/fs/inotify_watch.go @@ -27,6 +27,8 @@ import ( // holding an extra ref on each dirent known (by inotify) to point to the // inode. These are known as pins. For a full discussion, see // fs/g3doc/inotify.md. +// +// +stateify savable type Watch struct { // Inotify instance which owns this watch. owner *Inotify diff --git a/pkg/sentry/fs/lock/BUILD b/pkg/sentry/fs/lock/BUILD index 2607d7ed3..3159ff1da 100644 --- a/pkg/sentry/fs/lock/BUILD +++ b/pkg/sentry/fs/lock/BUILD @@ -1,18 +1,7 @@ package(licenses = ["notice"]) # Apache 2.0 load("//tools/go_generics:defs.bzl", "go_template_instance") -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify", "go_test") - -go_stateify( - name = "lock_state", - srcs = [ - "lock.go", - "lock_range.go", - "lock_set.go", - ], - out = "lock_state.go", - package = "lock", -) +load("//tools/go_stateify:defs.bzl", "go_library", "go_test") go_template_instance( name = "lock_range", @@ -49,13 +38,11 @@ go_library( "lock_range.go", "lock_set.go", "lock_set_functions.go", - "lock_state.go", ], importpath = "gvisor.googlesource.com/gvisor/pkg/sentry/fs/lock", visibility = ["//pkg/sentry:internal"], deps = [ "//pkg/log", - "//pkg/state", "//pkg/waiter", ], ) diff --git a/pkg/sentry/fs/lock/lock.go b/pkg/sentry/fs/lock/lock.go index 24d54c989..e9b376eb6 100644 --- a/pkg/sentry/fs/lock/lock.go +++ b/pkg/sentry/fs/lock/lock.go @@ -88,6 +88,8 @@ const LockEOF = math.MaxUint64 // // A Lock may be downgraded from a write lock to a read lock only if // the write lock's uid is the same as the read lock. +// +// +stateify savable type Lock struct { // Readers are the set of read lock holders identified by UniqueID. // If len(Readers) > 0 then HasWriter must be false. @@ -103,6 +105,8 @@ type Lock struct { } // Locks is a thread-safe wrapper around a LockSet. +// +// +stateify savable type Locks struct { // mu protects locks below. mu sync.Mutex `state:"nosave"` @@ -111,7 +115,7 @@ type Locks struct { locks LockSet // blockedQueue is the queue of waiters that are waiting on a lock. - blockedQueue waiter.Queue + blockedQueue waiter.Queue `state:"zerovalue"` } // Blocker is the interface used for blocking locks. Passing a nil Blocker diff --git a/pkg/sentry/fs/mount.go b/pkg/sentry/fs/mount.go index eb1897174..4ede767f9 100644 --- a/pkg/sentry/fs/mount.go +++ b/pkg/sentry/fs/mount.go @@ -101,6 +101,8 @@ func (i InodeMappings) String() string { // (e.g. cannot be mounted at different locations). // // TODO: Move mount-specific information out of MountSource. +// +// +stateify savable type MountSource struct { refs.AtomicRefCount @@ -260,6 +262,8 @@ func NewNonCachingMountSource(filesystem Filesystem, flags MountSourceFlags) *Mo } // SimpleMountSourceOperations implements MountSourceOperations. +// +// +stateify savable type SimpleMountSourceOperations struct { keep bool } diff --git a/pkg/sentry/fs/mount_overlay.go b/pkg/sentry/fs/mount_overlay.go index 1be81e3a1..d135e8a37 100644 --- a/pkg/sentry/fs/mount_overlay.go +++ b/pkg/sentry/fs/mount_overlay.go @@ -18,6 +18,8 @@ import "gvisor.googlesource.com/gvisor/pkg/sentry/context" // overlayMountSourceOperations implements MountSourceOperations for an overlay // mount point. +// +// +stateify savable type overlayMountSourceOperations struct { upper *MountSource lower *MountSource @@ -72,6 +74,8 @@ func (o *overlayMountSourceOperations) Destroy() { } // type overlayFilesystem is the filesystem for overlay mounts. +// +// +stateify savable type overlayFilesystem struct{} // Name implements Filesystem.Name. diff --git a/pkg/sentry/fs/mounts.go b/pkg/sentry/fs/mounts.go index 87da4ee0e..144d3427d 100644 --- a/pkg/sentry/fs/mounts.go +++ b/pkg/sentry/fs/mounts.go @@ -32,6 +32,8 @@ import ( const DefaultTraversalLimit = 10 // MountNamespace defines a collection of mounts. +// +// +stateify savable type MountNamespace struct { refs.AtomicRefCount diff --git a/pkg/sentry/fs/overlay.go b/pkg/sentry/fs/overlay.go index 7357d6401..af13dc8c7 100644 --- a/pkg/sentry/fs/overlay.go +++ b/pkg/sentry/fs/overlay.go @@ -145,6 +145,8 @@ func newOverlayInode(ctx context.Context, o *overlayEntry, msrc *MountSource) *I } // overlayEntry is the overlay metadata of an Inode. It implements Mappable. +// +// +stateify savable type overlayEntry struct { // lowerExists is true if an Inode exists for this file in the lower // filesystem. If lowerExists is true, then the overlay must create diff --git a/pkg/sentry/fs/proc/BUILD b/pkg/sentry/fs/proc/BUILD index 870df47b2..2d9f07f2f 100644 --- a/pkg/sentry/fs/proc/BUILD +++ b/pkg/sentry/fs/proc/BUILD @@ -1,32 +1,6 @@ package(licenses = ["notice"]) # Apache 2.0 -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify", "go_test") - -go_stateify( - name = "proc_state", - srcs = [ - "cpuinfo.go", - "exec_args.go", - "fds.go", - "file.go", - "filesystems.go", - "fs.go", - "loadavg.go", - "meminfo.go", - "mounts.go", - "net.go", - "proc.go", - "stat.go", - "sys.go", - "sys_net.go", - "task.go", - "uid_gid_map.go", - "uptime.go", - "version.go", - ], - out = "proc_state.go", - package = "proc", -) +load("//tools/go_stateify:defs.bzl", "go_library", "go_test") go_library( name = "proc", @@ -42,7 +16,6 @@ go_library( "mounts.go", "net.go", "proc.go", - "proc_state.go", "rpcinet_proc.go", "stat.go", "sys.go", @@ -56,9 +29,6 @@ go_library( visibility = ["//pkg/sentry:internal"], deps = [ "//pkg/abi/linux", - "//pkg/amutex", - "//pkg/log", - "//pkg/sentry/arch", "//pkg/sentry/context", "//pkg/sentry/fs", "//pkg/sentry/fs/proc/device", @@ -73,8 +43,6 @@ go_library( "//pkg/sentry/socket/rpcinet", "//pkg/sentry/usage", "//pkg/sentry/usermem", - "//pkg/state", - "//pkg/syserr", "//pkg/syserror", ], ) diff --git a/pkg/sentry/fs/proc/cpuinfo.go b/pkg/sentry/fs/proc/cpuinfo.go index f80aaa5b1..4dfec03a4 100644 --- a/pkg/sentry/fs/proc/cpuinfo.go +++ b/pkg/sentry/fs/proc/cpuinfo.go @@ -27,6 +27,8 @@ import ( // cpuinfo is a file describing the CPU capabilities. // // Presently cpuinfo never changes, so it doesn't need to be a SeqFile. +// +// +stateify savable type cpuinfo struct { ramfs.Entry diff --git a/pkg/sentry/fs/proc/exec_args.go b/pkg/sentry/fs/proc/exec_args.go index 0e1523bf1..a69cbaa0e 100644 --- a/pkg/sentry/fs/proc/exec_args.go +++ b/pkg/sentry/fs/proc/exec_args.go @@ -37,6 +37,8 @@ const ( // execArgFile is a file containing the exec args (either cmdline or environ) // for a given task. +// +// +stateify savable type execArgFile struct { ramfs.Entry diff --git a/pkg/sentry/fs/proc/fds.go b/pkg/sentry/fs/proc/fds.go index 194a9c12a..cca8f874c 100644 --- a/pkg/sentry/fs/proc/fds.go +++ b/pkg/sentry/fs/proc/fds.go @@ -138,6 +138,8 @@ func (f *fd) Close() error { } // fdDir implements /proc/TID/fd. +// +// +stateify savable type fdDir struct { ramfs.Dir @@ -197,6 +199,8 @@ func (f *fdDir) DeprecatedReaddir(ctx context.Context, dirCtx *fs.DirCtx, offset } // fdInfo is a single file in /proc/TID/fdinfo/. +// +// +stateify savable type fdInfo struct { ramfs.File @@ -229,6 +233,8 @@ func (*fdInfo) Truncate(ctx context.Context, inode *fs.Inode, size int64) error // fdInfoDir implements /proc/TID/fdinfo. It embeds an fdDir, but overrides // Lookup and Readdir. +// +// +stateify savable type fdInfoDir struct { ramfs.Dir diff --git a/pkg/sentry/fs/proc/file.go b/pkg/sentry/fs/proc/file.go index 9a433cdf8..4b2d08e75 100644 --- a/pkg/sentry/fs/proc/file.go +++ b/pkg/sentry/fs/proc/file.go @@ -22,6 +22,7 @@ import ( "gvisor.googlesource.com/gvisor/pkg/sentry/usermem" ) +// +stateify savable type file struct { fs.InodeOperations diff --git a/pkg/sentry/fs/proc/filesystems.go b/pkg/sentry/fs/proc/filesystems.go index 37db9cf9c..49b92fd8a 100644 --- a/pkg/sentry/fs/proc/filesystems.go +++ b/pkg/sentry/fs/proc/filesystems.go @@ -24,6 +24,8 @@ import ( ) // filesystemsData backs /proc/filesystems. +// +// +stateify savable type filesystemsData struct{} // NeedsUpdate returns true on the first generation. The set of registered file diff --git a/pkg/sentry/fs/proc/fs.go b/pkg/sentry/fs/proc/fs.go index 3aadd6ac4..061824b8c 100644 --- a/pkg/sentry/fs/proc/fs.go +++ b/pkg/sentry/fs/proc/fs.go @@ -22,6 +22,8 @@ import ( ) // filesystem is a procfs. +// +// +stateify savable type filesystem struct{} func init() { diff --git a/pkg/sentry/fs/proc/loadavg.go b/pkg/sentry/fs/proc/loadavg.go index 7583b6ccd..6fac251d2 100644 --- a/pkg/sentry/fs/proc/loadavg.go +++ b/pkg/sentry/fs/proc/loadavg.go @@ -23,6 +23,8 @@ import ( ) // loadavgData backs /proc/loadavg. +// +// +stateify savable type loadavgData struct{} // NeedsUpdate implements seqfile.SeqSource.NeedsUpdate. diff --git a/pkg/sentry/fs/proc/meminfo.go b/pkg/sentry/fs/proc/meminfo.go index 49cb0faed..53dfd59ef 100644 --- a/pkg/sentry/fs/proc/meminfo.go +++ b/pkg/sentry/fs/proc/meminfo.go @@ -26,6 +26,8 @@ import ( ) // meminfoData backs /proc/meminfo. +// +// +stateify savable type meminfoData struct { // k is the owning Kernel. k *kernel.Kernel diff --git a/pkg/sentry/fs/proc/mounts.go b/pkg/sentry/fs/proc/mounts.go index 108432f4e..2b8167c28 100644 --- a/pkg/sentry/fs/proc/mounts.go +++ b/pkg/sentry/fs/proc/mounts.go @@ -71,6 +71,8 @@ func forEachMountSource(t *kernel.Task, fn func(string, *fs.MountSource)) { } // mountInfoFile is used to implement /proc/[pid]/mountinfo. +// +// +stateify savable type mountInfoFile struct { t *kernel.Task } @@ -152,6 +154,8 @@ func (mif *mountInfoFile) ReadSeqFileData(ctx context.Context, handle seqfile.Se } // mountsFile is used to implement /proc/[pid]/mountinfo. +// +// +stateify savable type mountsFile struct { t *kernel.Task } diff --git a/pkg/sentry/fs/proc/proc.go b/pkg/sentry/fs/proc/proc.go index b2a8d639c..07029a7bb 100644 --- a/pkg/sentry/fs/proc/proc.go +++ b/pkg/sentry/fs/proc/proc.go @@ -33,6 +33,8 @@ import ( ) // proc is a root proc node. +// +// +stateify savable type proc struct { ramfs.Dir @@ -47,6 +49,8 @@ type proc struct { // stubProcFSFile is a file type that can be used to return file contents // which are constant. This file is not writable and will always have mode // 0444. +// +// +stateify savable type stubProcFSFile struct { ramfs.Entry diff --git a/pkg/sentry/fs/proc/seqfile/BUILD b/pkg/sentry/fs/proc/seqfile/BUILD index c84f7e20d..53c475652 100644 --- a/pkg/sentry/fs/proc/seqfile/BUILD +++ b/pkg/sentry/fs/proc/seqfile/BUILD @@ -1,22 +1,10 @@ package(licenses = ["notice"]) # Apache 2.0 -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify", "go_test") - -go_stateify( - name = "seqfile_state", - srcs = [ - "seqfile.go", - ], - out = "seqfile_state.go", - package = "seqfile", -) +load("//tools/go_stateify:defs.bzl", "go_library", "go_test") go_library( name = "seqfile", - srcs = [ - "seqfile.go", - "seqfile_state.go", - ], + srcs = ["seqfile.go"], importpath = "gvisor.googlesource.com/gvisor/pkg/sentry/fs/proc/seqfile", visibility = ["//pkg/sentry:internal"], deps = [ @@ -26,26 +14,16 @@ go_library( "//pkg/sentry/fs/ramfs", "//pkg/sentry/kernel/time", "//pkg/sentry/usermem", - "//pkg/state", ], ) -go_stateify( - name = "seqfile_test_state", - srcs = ["seqfile_test.go"], - out = "seqfile_test_state.go", - package = "seqfile", -) - go_test( name = "seqfile_test", size = "small", - srcs = [ - "seqfile_test.go", - "seqfile_test_state.go", - ], + srcs = ["seqfile_test.go"], embed = [":seqfile"], deps = [ + "//pkg/sentry/context", "//pkg/sentry/context/contexttest", "//pkg/sentry/fs", "//pkg/sentry/fs/ramfs/test", diff --git a/pkg/sentry/fs/proc/seqfile/seqfile.go b/pkg/sentry/fs/proc/seqfile/seqfile.go index c08565f8a..51cae5e37 100644 --- a/pkg/sentry/fs/proc/seqfile/seqfile.go +++ b/pkg/sentry/fs/proc/seqfile/seqfile.go @@ -30,6 +30,8 @@ import ( type SeqHandle interface{} // SeqData holds the data for one unit in the file. +// +// +stateify savable type SeqData struct { // The data to be returned to the user. Buf []byte @@ -82,6 +84,8 @@ func (s *SeqGenerationCounter) IsCurrent(generation int64) bool { } // SeqFile is used to provide dynamic files that can be ordered by record. +// +// +stateify savable type SeqFile struct { ramfs.Entry diff --git a/pkg/sentry/fs/proc/stat.go b/pkg/sentry/fs/proc/stat.go index 284f3e52b..bf7650211 100644 --- a/pkg/sentry/fs/proc/stat.go +++ b/pkg/sentry/fs/proc/stat.go @@ -25,6 +25,8 @@ import ( ) // statData backs /proc/stat. +// +// +stateify savable type statData struct { // k is the owning Kernel. k *kernel.Kernel diff --git a/pkg/sentry/fs/proc/sys.go b/pkg/sentry/fs/proc/sys.go index aab891c53..a2d36ca23 100644 --- a/pkg/sentry/fs/proc/sys.go +++ b/pkg/sentry/fs/proc/sys.go @@ -28,6 +28,8 @@ import ( ) // hostname is a file containing the system hostname. +// +// +stateify savable type hostname struct { ramfs.Entry } @@ -52,6 +54,8 @@ func (p *proc) newHostname(ctx context.Context, msrc *fs.MountSource) *fs.Inode } // mmapMinAddrData backs /proc/sys/vm/mmap_min_addr. +// +// +stateify savable type mmapMinAddrData struct { k *kernel.Kernel } @@ -74,6 +78,7 @@ func (d *mmapMinAddrData) ReadSeqFileData(ctx context.Context, h seqfile.SeqHand }, 0 } +// +stateify savable type overcommitMemory struct{} func (*overcommitMemory) NeedsUpdate(generation int64) bool { diff --git a/pkg/sentry/fs/proc/sys_net.go b/pkg/sentry/fs/proc/sys_net.go index f3a5043f8..beb25be20 100644 --- a/pkg/sentry/fs/proc/sys_net.go +++ b/pkg/sentry/fs/proc/sys_net.go @@ -33,6 +33,7 @@ const ( tcpWMem ) +// +stateify savable type tcpMem struct { ramfs.Entry s inet.Stack @@ -100,6 +101,7 @@ func (m *tcpMem) DeprecatedPwritev(ctx context.Context, src usermem.IOSequence, return n, cperr } +// +stateify savable type tcpSack struct { ramfs.Entry s inet.Stack diff --git a/pkg/sentry/fs/proc/task.go b/pkg/sentry/fs/proc/task.go index efc635946..748ca4320 100644 --- a/pkg/sentry/fs/proc/task.go +++ b/pkg/sentry/fs/proc/task.go @@ -52,6 +52,8 @@ func getTaskMM(t *kernel.Task) (*mm.MemoryManager, error) { } // taskDir represents a task-level directory. +// +// +stateify savable type taskDir struct { ramfs.Dir @@ -92,6 +94,8 @@ func newTaskDir(t *kernel.Task, msrc *fs.MountSource, pidns *kernel.PIDNamespace } // subtasks represents a /proc/TID/task directory. +// +// +stateify savable type subtasks struct { ramfs.Dir @@ -167,6 +171,8 @@ func (s *subtasks) DeprecatedReaddir(ctx context.Context, dirCtx *fs.DirCtx, off } // exe is an fs.InodeOperations symlink for the /proc/PID/exe file. +// +// +stateify savable type exe struct { ramfs.Symlink @@ -226,6 +232,8 @@ func (e *exe) Readlink(ctx context.Context, inode *fs.Inode) (string, error) { // namespaceFile represents a file in the namespacefs, such as the files in // /proc//ns. +// +// +stateify savable type namespaceFile struct { ramfs.Symlink @@ -274,6 +282,8 @@ func newNamespaceDir(t *kernel.Task, msrc *fs.MountSource) *fs.Inode { } // mapsData implements seqfile.SeqSource for /proc/[pid]/maps. +// +// +stateify savable type mapsData struct { t *kernel.Task } @@ -311,6 +321,7 @@ func (md *mapsData) ReadSeqFileData(ctx context.Context, h seqfile.SeqHandle) ([ return []seqfile.SeqData{}, 0 } +// +stateify savable type taskStatData struct { t *kernel.Task @@ -391,6 +402,8 @@ func (s *taskStatData) ReadSeqFileData(ctx context.Context, h seqfile.SeqHandle) } // statmData implements seqfile.SeqSource for /proc/[pid]/statm. +// +// +stateify savable type statmData struct { t *kernel.Task } @@ -425,6 +438,8 @@ func (s *statmData) ReadSeqFileData(ctx context.Context, h seqfile.SeqHandle) ([ } // statusData implements seqfile.SeqSource for /proc/[pid]/status. +// +// +stateify savable type statusData struct { t *kernel.Task pidns *kernel.PIDNamespace @@ -490,6 +505,7 @@ type ioUsage interface { IOUsage() *usage.IO } +// +stateify savable type ioData struct { ioUsage } @@ -530,6 +546,8 @@ func (i *ioData) ReadSeqFileData(ctx context.Context, h seqfile.SeqHandle) ([]se // On Linux, /proc/[pid]/comm is writable, and writing to the comm file changes // the thread name. We don't implement this yet as there are no known users of // this feature. +// +// +stateify savable type comm struct { ramfs.Entry @@ -559,6 +577,8 @@ func (c *comm) DeprecatedPreadv(ctx context.Context, dst usermem.IOSequence, off } // auxvec is a file containing the auxiliary vector for a task. +// +// +stateify savable type auxvec struct { ramfs.Entry diff --git a/pkg/sentry/fs/proc/uid_gid_map.go b/pkg/sentry/fs/proc/uid_gid_map.go index 85acb5163..9811d9c9d 100644 --- a/pkg/sentry/fs/proc/uid_gid_map.go +++ b/pkg/sentry/fs/proc/uid_gid_map.go @@ -29,6 +29,8 @@ import ( // An idMapSeqSource is a seqfile.SeqSource that returns UID or GID mappings // from a task's user namespace. +// +// +stateify savable type idMapSeqSource struct { t *kernel.Task gids bool @@ -70,6 +72,7 @@ type idMapSeqHandle struct { value int } +// +stateify savable type idMapSeqFile struct { seqfile.SeqFile } diff --git a/pkg/sentry/fs/proc/uptime.go b/pkg/sentry/fs/proc/uptime.go index 4679d5821..f3a9b81df 100644 --- a/pkg/sentry/fs/proc/uptime.go +++ b/pkg/sentry/fs/proc/uptime.go @@ -27,6 +27,8 @@ import ( ) // uptime is a file containing the system uptime. +// +// +stateify savable type uptime struct { ramfs.Entry diff --git a/pkg/sentry/fs/proc/version.go b/pkg/sentry/fs/proc/version.go index c0f2e87e3..00f6a2afd 100644 --- a/pkg/sentry/fs/proc/version.go +++ b/pkg/sentry/fs/proc/version.go @@ -23,6 +23,8 @@ import ( ) // versionData backs /proc/version. +// +// +stateify savable type versionData struct { // k is the owning Kernel. k *kernel.Kernel diff --git a/pkg/sentry/fs/ramfs/BUILD b/pkg/sentry/fs/ramfs/BUILD index d84f2c624..5230157fe 100644 --- a/pkg/sentry/fs/ramfs/BUILD +++ b/pkg/sentry/fs/ramfs/BUILD @@ -1,19 +1,6 @@ package(licenses = ["notice"]) # Apache 2.0 -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify", "go_test") - -go_stateify( - name = "ramfs_state", - srcs = [ - "dir.go", - "file.go", - "ramfs.go", - "socket.go", - "symlink.go", - ], - out = "ramfs_state.go", - package = "ramfs", -) +load("//tools/go_stateify:defs.bzl", "go_library", "go_test") go_library( name = "ramfs", @@ -21,7 +8,6 @@ go_library( "dir.go", "file.go", "ramfs.go", - "ramfs_state.go", "socket.go", "symlink.go", "tree.go", @@ -29,12 +15,8 @@ go_library( importpath = "gvisor.googlesource.com/gvisor/pkg/sentry/fs/ramfs", visibility = ["//pkg/sentry:internal"], deps = [ - "//pkg/amutex", - "//pkg/log", - "//pkg/refs", "//pkg/secio", "//pkg/sentry/context", - "//pkg/sentry/device", "//pkg/sentry/fs", "//pkg/sentry/fs/anon", "//pkg/sentry/fs/fsutil", @@ -42,7 +24,6 @@ go_library( "//pkg/sentry/memmap", "//pkg/sentry/safemem", "//pkg/sentry/usermem", - "//pkg/state", "//pkg/syserror", "//pkg/tcpip/transport/unix", "//pkg/waiter", diff --git a/pkg/sentry/fs/ramfs/dir.go b/pkg/sentry/fs/ramfs/dir.go index 19d5612ed..04432f28c 100644 --- a/pkg/sentry/fs/ramfs/dir.go +++ b/pkg/sentry/fs/ramfs/dir.go @@ -44,6 +44,8 @@ type CreateOps struct { } // Dir represents a single directory in the filesystem. +// +// +stateify savable type Dir struct { Entry diff --git a/pkg/sentry/fs/ramfs/ramfs.go b/pkg/sentry/fs/ramfs/ramfs.go index d6cfaf753..13e72e775 100644 --- a/pkg/sentry/fs/ramfs/ramfs.go +++ b/pkg/sentry/fs/ramfs/ramfs.go @@ -60,6 +60,8 @@ var ( // Entry represents common internal state for file and directory nodes. // This may be used by other packages to easily create ramfs files. +// +// +stateify savable type Entry struct { waiter.AlwaysReady `state:"nosave"` fsutil.NoMappable `state:"nosave"` diff --git a/pkg/sentry/fs/ramfs/socket.go b/pkg/sentry/fs/ramfs/socket.go index b0c79325f..93427a1ff 100644 --- a/pkg/sentry/fs/ramfs/socket.go +++ b/pkg/sentry/fs/ramfs/socket.go @@ -21,6 +21,8 @@ import ( ) // Socket represents a socket. +// +// +stateify savable type Socket struct { Entry diff --git a/pkg/sentry/fs/ramfs/symlink.go b/pkg/sentry/fs/ramfs/symlink.go index 9bbf78619..1c54d9991 100644 --- a/pkg/sentry/fs/ramfs/symlink.go +++ b/pkg/sentry/fs/ramfs/symlink.go @@ -22,6 +22,8 @@ import ( ) // Symlink represents a symlink. +// +// +stateify savable type Symlink struct { Entry diff --git a/pkg/sentry/fs/ramfs/test/BUILD b/pkg/sentry/fs/ramfs/test/BUILD index 57fee45e2..187eac49d 100644 --- a/pkg/sentry/fs/ramfs/test/BUILD +++ b/pkg/sentry/fs/ramfs/test/BUILD @@ -1,30 +1,16 @@ package(licenses = ["notice"]) # Apache 2.0 -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify") - -go_stateify( - name = "test_state", - srcs = [ - "test.go", - ], - out = "test_state.go", - package = "test", -) +load("//tools/go_stateify:defs.bzl", "go_library") go_library( name = "test", testonly = 1, - srcs = [ - "test.go", - "test_state.go", - ], + srcs = ["test.go"], importpath = "gvisor.googlesource.com/gvisor/pkg/sentry/fs/ramfs/test", visibility = ["//pkg/sentry:internal"], deps = [ "//pkg/sentry/context", - "//pkg/sentry/device", "//pkg/sentry/fs", "//pkg/sentry/fs/ramfs", - "//pkg/state", ], ) diff --git a/pkg/sentry/fs/sys/BUILD b/pkg/sentry/fs/sys/BUILD index 095ff1f25..bc24e980e 100644 --- a/pkg/sentry/fs/sys/BUILD +++ b/pkg/sentry/fs/sys/BUILD @@ -1,16 +1,6 @@ package(licenses = ["notice"]) # Apache 2.0 -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify") - -go_stateify( - name = "sys_state", - srcs = [ - "fs.go", - "sys.go", - ], - out = "sys_state.go", - package = "sys", -) +load("//tools/go_stateify:defs.bzl", "go_library") go_library( name = "sys", @@ -18,7 +8,6 @@ go_library( "device.go", "fs.go", "sys.go", - "sys_state.go", ], importpath = "gvisor.googlesource.com/gvisor/pkg/sentry/fs/sys", visibility = ["//pkg/sentry:internal"], @@ -28,6 +17,5 @@ go_library( "//pkg/sentry/fs", "//pkg/sentry/fs/ramfs", "//pkg/sentry/usermem", - "//pkg/state", ], ) diff --git a/pkg/sentry/fs/sys/fs.go b/pkg/sentry/fs/sys/fs.go index c6d5f7fd8..625525540 100644 --- a/pkg/sentry/fs/sys/fs.go +++ b/pkg/sentry/fs/sys/fs.go @@ -20,6 +20,8 @@ import ( ) // filesystem is a sysfs. +// +// +stateify savable type filesystem struct{} func init() { diff --git a/pkg/sentry/fs/sys/sys.go b/pkg/sentry/fs/sys/sys.go index ccf56f644..b9b2fb4a1 100644 --- a/pkg/sentry/fs/sys/sys.go +++ b/pkg/sentry/fs/sys/sys.go @@ -22,12 +22,13 @@ import ( "gvisor.googlesource.com/gvisor/pkg/sentry/usermem" ) -type Dir struct { +// +stateify savable +type dir struct { ramfs.Dir } func newDir(ctx context.Context, msrc *fs.MountSource, contents map[string]*fs.Inode) *fs.Inode { - d := &Dir{} + d := &dir{} d.InitDir(ctx, contents, fs.RootOwner, fs.FilePermsFromMode(0555)) return fs.NewInode(d, msrc, fs.StableAttr{ DeviceID: sysfsDevice.DeviceID(), diff --git a/pkg/sentry/fs/timerfd/BUILD b/pkg/sentry/fs/timerfd/BUILD index 8b1b7872e..ffdd7e0dc 100644 --- a/pkg/sentry/fs/timerfd/BUILD +++ b/pkg/sentry/fs/timerfd/BUILD @@ -1,33 +1,19 @@ package(licenses = ["notice"]) # Apache 2.0 -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify") - -go_stateify( - name = "timerfd_state", - srcs = [ - "timerfd.go", - ], - out = "timerfd_state.go", - package = "timerfd", -) +load("//tools/go_stateify:defs.bzl", "go_library") go_library( name = "timerfd", - srcs = [ - "timerfd.go", - "timerfd_state.go", - ], + srcs = ["timerfd.go"], importpath = "gvisor.googlesource.com/gvisor/pkg/sentry/fs/timerfd", visibility = ["//pkg/sentry:internal"], deps = [ - "//pkg/refs", "//pkg/sentry/context", "//pkg/sentry/fs", "//pkg/sentry/fs/anon", "//pkg/sentry/fs/fsutil", "//pkg/sentry/kernel/time", "//pkg/sentry/usermem", - "//pkg/state", "//pkg/syserror", "//pkg/waiter", ], diff --git a/pkg/sentry/fs/timerfd/timerfd.go b/pkg/sentry/fs/timerfd/timerfd.go index ae58f6fd7..767db95a0 100644 --- a/pkg/sentry/fs/timerfd/timerfd.go +++ b/pkg/sentry/fs/timerfd/timerfd.go @@ -30,6 +30,8 @@ import ( ) // TimerOperations implements fs.FileOperations for timerfds. +// +// +stateify savable type TimerOperations struct { fsutil.ZeroSeek `state:"nosave"` fsutil.NotDirReaddir `state:"nosave"` @@ -38,7 +40,7 @@ type TimerOperations struct { fsutil.NoMMap `state:"nosave"` fsutil.NoIoctl `state:"nosave"` - events waiter.Queue `state:"nosave"` + events waiter.Queue `state:"zerovalue"` timer *ktime.Timer // val is the number of timer expirations since the last successful call to diff --git a/pkg/sentry/fs/tmpfs/BUILD b/pkg/sentry/fs/tmpfs/BUILD index 473ab4296..cfe11ab02 100644 --- a/pkg/sentry/fs/tmpfs/BUILD +++ b/pkg/sentry/fs/tmpfs/BUILD @@ -1,18 +1,6 @@ package(licenses = ["notice"]) # Apache 2.0 -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify", "go_test") - -go_stateify( - name = "tmpfs_state", - srcs = [ - "file_regular.go", - "fs.go", - "inode_file.go", - "tmpfs.go", - ], - out = "tmpfs_state.go", - package = "tmpfs", -) +load("//tools/go_stateify:defs.bzl", "go_library", "go_test") go_library( name = "tmpfs", @@ -22,13 +10,11 @@ go_library( "fs.go", "inode_file.go", "tmpfs.go", - "tmpfs_state.go", ], importpath = "gvisor.googlesource.com/gvisor/pkg/sentry/fs/tmpfs", visibility = ["//pkg/sentry:internal"], deps = [ "//pkg/abi/linux", - "//pkg/log", "//pkg/sentry/context", "//pkg/sentry/device", "//pkg/sentry/fs", @@ -41,7 +27,6 @@ go_library( "//pkg/sentry/safemem", "//pkg/sentry/usage", "//pkg/sentry/usermem", - "//pkg/state", "//pkg/tcpip/transport/unix", "//pkg/waiter", ], diff --git a/pkg/sentry/fs/tmpfs/file_regular.go b/pkg/sentry/fs/tmpfs/file_regular.go index 9811d90bc..342688f81 100644 --- a/pkg/sentry/fs/tmpfs/file_regular.go +++ b/pkg/sentry/fs/tmpfs/file_regular.go @@ -25,6 +25,8 @@ import ( // regularFileOperations implements fs.FileOperations for a regular // tmpfs file. +// +// +stateify savable type regularFileOperations struct { waiter.AlwaysReady `state:"nosave"` fsutil.NoopRelease `state:"nosave"` diff --git a/pkg/sentry/fs/tmpfs/fs.go b/pkg/sentry/fs/tmpfs/fs.go index 5bd9ade52..ca620e65e 100644 --- a/pkg/sentry/fs/tmpfs/fs.go +++ b/pkg/sentry/fs/tmpfs/fs.go @@ -47,6 +47,8 @@ const ( var modeRegexp = regexp.MustCompile("0[0-7][0-7][0-7]") // Filesystem is a tmpfs. +// +// +stateify savable type Filesystem struct{} func init() { diff --git a/pkg/sentry/fs/tmpfs/inode_file.go b/pkg/sentry/fs/tmpfs/inode_file.go index 4e803c9ff..1e4fe47d2 100644 --- a/pkg/sentry/fs/tmpfs/inode_file.go +++ b/pkg/sentry/fs/tmpfs/inode_file.go @@ -43,6 +43,8 @@ import ( // include an InvalidatorRegion associated with that reference. When the // referenced portion of the file is removed (with Truncate), the associated // InvalidatorRegion is invalidated. +// +// +stateify savable type fileInodeOperations struct { fsutil.DeprecatedFileOperations `state:"nosave"` fsutil.InodeNotDirectory `state:"nosave"` diff --git a/pkg/sentry/fs/tmpfs/tmpfs.go b/pkg/sentry/fs/tmpfs/tmpfs.go index 1cc7ae491..10cb5451d 100644 --- a/pkg/sentry/fs/tmpfs/tmpfs.go +++ b/pkg/sentry/fs/tmpfs/tmpfs.go @@ -49,6 +49,8 @@ func rename(ctx context.Context, oldParent *fs.Inode, oldName string, newParent } // Dir is a directory. +// +// +stateify savable type Dir struct { ramfs.Dir @@ -122,6 +124,8 @@ func (*Dir) StatFS(context.Context) (fs.Info, error) { } // Symlink is a symlink. +// +// +stateify savable type Symlink struct { ramfs.Symlink } @@ -149,6 +153,8 @@ func (s *Symlink) StatFS(context.Context) (fs.Info, error) { } // Socket is a socket. +// +// +stateify savable type Socket struct { ramfs.Socket } @@ -176,6 +182,8 @@ func (s *Socket) StatFS(context.Context) (fs.Info, error) { } // Fifo is a tmpfs named pipe. +// +// +stateify savable type Fifo struct { ramfs.Entry } diff --git a/pkg/sentry/fs/tty/BUILD b/pkg/sentry/fs/tty/BUILD index 363897b2c..3c446eef4 100644 --- a/pkg/sentry/fs/tty/BUILD +++ b/pkg/sentry/fs/tty/BUILD @@ -1,22 +1,6 @@ package(licenses = ["notice"]) # Apache 2.0 -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify", "go_test") - -go_stateify( - name = "tty_state", - srcs = [ - "dir.go", - "fs.go", - "inode.go", - "line_discipline.go", - "master.go", - "queue.go", - "slave.go", - "terminal.go", - ], - out = "tty_state.go", - package = "tty", -) +load("//tools/go_stateify:defs.bzl", "go_library", "go_test") go_library( name = "tty", @@ -29,7 +13,6 @@ go_library( "queue.go", "slave.go", "terminal.go", - "tty_state.go", ], importpath = "gvisor.googlesource.com/gvisor/pkg/sentry/fs/tty", visibility = ["//pkg/sentry:internal"], @@ -44,7 +27,6 @@ go_library( "//pkg/sentry/kernel/auth", "//pkg/sentry/kernel/time", "//pkg/sentry/usermem", - "//pkg/state", "//pkg/syserror", "//pkg/tcpip/transport/unix", "//pkg/waiter", diff --git a/pkg/sentry/fs/tty/dir.go b/pkg/sentry/fs/tty/dir.go index 2c5b2aed6..c91091db4 100644 --- a/pkg/sentry/fs/tty/dir.go +++ b/pkg/sentry/fs/tty/dir.go @@ -49,14 +49,16 @@ import ( // corresponding Dirents hold on their parent (this directory). // // dirInodeOperations implements fs.InodeOperations. +// +// +stateify savable type dirInodeOperations struct { - fsutil.DeprecatedFileOperations - fsutil.InodeNotSocket - fsutil.InodeNotRenameable - fsutil.InodeNotSymlink - fsutil.InodeNoExtendedAttributes - fsutil.NoMappable - fsutil.NoopWriteOut + fsutil.DeprecatedFileOperations `state:"nosave"` + fsutil.InodeNotSocket `state:"nosave"` + fsutil.InodeNotRenameable `state:"nosave"` + fsutil.InodeNotSymlink `state:"nosave"` + fsutil.InodeNoExtendedAttributes `state:"nosave"` + fsutil.NoMappable `state:"nosave"` + fsutil.NoopWriteOut `state:"nosave"` // msrc is the super block this directory is on. // @@ -348,6 +350,8 @@ func (d *dirInodeOperations) masterClose(t *Terminal) { // // This is nearly identical to fsutil.DirFileOperations, except that it takes // df.di.mu in IterateDir. +// +// +stateify savable type dirFileOperations struct { waiter.AlwaysReady `state:"nosave"` fsutil.NoopRelease `state:"nosave"` diff --git a/pkg/sentry/fs/tty/fs.go b/pkg/sentry/fs/tty/fs.go index dbaffe95e..e28635607 100644 --- a/pkg/sentry/fs/tty/fs.go +++ b/pkg/sentry/fs/tty/fs.go @@ -28,6 +28,8 @@ var ptsDevice = device.NewAnonDevice() // // This devpts is always in the new "multi-instance" mode. i.e., it contains a // ptmx device tied to this mount. +// +// +stateify savable type filesystem struct{} func init() { @@ -69,6 +71,8 @@ func (f *filesystem) Mount(ctx context.Context, device string, flags fs.MountSou } // superOperations implements fs.MountSourceOperations, preventing caching. +// +// +stateify savable type superOperations struct{} // Revalidate implements fs.DirentOperations.Revalidate. diff --git a/pkg/sentry/fs/tty/inode.go b/pkg/sentry/fs/tty/inode.go index 04b9a7727..c0fa2b407 100644 --- a/pkg/sentry/fs/tty/inode.go +++ b/pkg/sentry/fs/tty/inode.go @@ -31,6 +31,8 @@ import ( // // * fs.InodeOperations.Release // * fs.InodeOperations.GetFile +// +// +stateify savable type inodeOperations struct { fsutil.DeprecatedFileOperations `state:"nosave"` fsutil.InodeNoExtendedAttributes `state:"nosave"` diff --git a/pkg/sentry/fs/tty/line_discipline.go b/pkg/sentry/fs/tty/line_discipline.go index f094635f5..d243ee40e 100644 --- a/pkg/sentry/fs/tty/line_discipline.go +++ b/pkg/sentry/fs/tty/line_discipline.go @@ -72,6 +72,8 @@ const ( // termiosMu // inQueue.mu // outQueue.mu +// +// +stateify savable type lineDiscipline struct { // inQueue is the input queue of the terminal. inQueue queue @@ -183,6 +185,8 @@ type transformer interface { // outputQueueTransformer implements transformer. It performs line discipline // transformations on the output queue. +// +// +stateify savable type outputQueueTransformer struct{} // transform does output processing for one end of the pty. See @@ -254,6 +258,8 @@ func (*outputQueueTransformer) transform(l *lineDiscipline, q *queue, buf []byte // inputQueueTransformer implements transformer. It performs line discipline // transformations on the input queue. +// +// +stateify savable type inputQueueTransformer struct{} // transform does input processing for one end of the pty. Characters read are diff --git a/pkg/sentry/fs/tty/master.go b/pkg/sentry/fs/tty/master.go index 74cdbe874..c7198e218 100644 --- a/pkg/sentry/fs/tty/master.go +++ b/pkg/sentry/fs/tty/master.go @@ -27,6 +27,8 @@ import ( // masterInodeOperations are the fs.InodeOperations for the master end of the // Terminal (ptmx file). +// +// +stateify savable type masterInodeOperations struct { inodeOperations @@ -96,6 +98,8 @@ func (mi *masterInodeOperations) GetFile(ctx context.Context, d *fs.Dirent, flag } // masterFileOperations are the fs.FileOperations for the master end of a terminal. +// +// +stateify savable type masterFileOperations struct { fsutil.PipeSeek `state:"nosave"` fsutil.NotDirReaddir `state:"nosave"` diff --git a/pkg/sentry/fs/tty/queue.go b/pkg/sentry/fs/tty/queue.go index 026d5e077..42c105abc 100644 --- a/pkg/sentry/fs/tty/queue.go +++ b/pkg/sentry/fs/tty/queue.go @@ -32,11 +32,13 @@ import ( // processed (i.e. undergo termios transformations) as they are added to the // read buffer. The read buffer is readable when its length is nonzero and // readable is true. +// +// +stateify savable type queue struct { // mu protects everything in queue. mu sync.Mutex `state:"nosave"` - waiter.Queue `state:"nosave"` + waiter.Queue `state:"zerovalue"` // readBuf is buffer of data ready to be read when readable is true. // This data has been processed. diff --git a/pkg/sentry/fs/tty/slave.go b/pkg/sentry/fs/tty/slave.go index f5eec726e..1c562b172 100644 --- a/pkg/sentry/fs/tty/slave.go +++ b/pkg/sentry/fs/tty/slave.go @@ -27,6 +27,8 @@ import ( // slaveInodeOperations are the fs.InodeOperations for the slave end of the // Terminal (pts file). +// +// +stateify savable type slaveInodeOperations struct { inodeOperations @@ -86,6 +88,8 @@ func (si *slaveInodeOperations) GetFile(ctx context.Context, d *fs.Dirent, flags } // slaveFileOperations are the fs.FileOperations for the slave end of a terminal. +// +// +stateify savable type slaveFileOperations struct { fsutil.PipeSeek `state:"nosave"` fsutil.NotDirReaddir `state:"nosave"` diff --git a/pkg/sentry/fs/tty/terminal.go b/pkg/sentry/fs/tty/terminal.go index fa5b00409..3cb135124 100644 --- a/pkg/sentry/fs/tty/terminal.go +++ b/pkg/sentry/fs/tty/terminal.go @@ -21,6 +21,8 @@ import ( ) // Terminal is a pseudoterminal. +// +// +stateify savable type Terminal struct { refs.AtomicRefCount diff --git a/pkg/sentry/inet/BUILD b/pkg/sentry/inet/BUILD index eaf8f15b2..159c50efb 100644 --- a/pkg/sentry/inet/BUILD +++ b/pkg/sentry/inet/BUILD @@ -3,26 +3,15 @@ package( licenses = ["notice"], # Apache 2.0 ) -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify") - -go_stateify( - name = "inet_state", - srcs = ["inet.go"], - out = "inet_state.go", - package = "inet", -) +load("//tools/go_stateify:defs.bzl", "go_library") go_library( name = "inet", srcs = [ "context.go", "inet.go", - "inet_state.go", "test_stack.go", ], importpath = "gvisor.googlesource.com/gvisor/pkg/sentry/inet", - deps = [ - "//pkg/sentry/context", - "//pkg/state", - ], + deps = ["//pkg/sentry/context"], ) diff --git a/pkg/sentry/inet/inet.go b/pkg/sentry/inet/inet.go index e4b326993..e54a61196 100644 --- a/pkg/sentry/inet/inet.go +++ b/pkg/sentry/inet/inet.go @@ -87,6 +87,8 @@ type InterfaceAddr struct { } // TCPBufferSize contains settings controlling TCP buffer sizing. +// +// +stateify savable type TCPBufferSize struct { // Min is the minimum size. Min int diff --git a/pkg/sentry/kernel/BUILD b/pkg/sentry/kernel/BUILD index 1c1633068..69a3fbc45 100644 --- a/pkg/sentry/kernel/BUILD +++ b/pkg/sentry/kernel/BUILD @@ -1,59 +1,7 @@ package(licenses = ["notice"]) # Apache 2.0 load("//tools/go_generics:defs.bzl", "go_template_instance") -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify", "go_test") - -go_stateify( - name = "kernel_state", - srcs = [ - "abstract_socket_namespace.go", - "fd_map.go", - "fs_context.go", - "ipc_namespace.go", - "kernel.go", - "kernel_state.go", - "pending_signals.go", - "pending_signals_state.go", - "process_group_list.go", - "ptrace.go", - "rseq.go", - "session_list.go", - "sessions.go", - "signal.go", - "signal_handlers.go", - "syscalls.go", - "syscalls_state.go", - "syslog.go", - "task.go", - "task_clone.go", - "task_context.go", - "task_exec.go", - "task_exit.go", - "task_list.go", - "task_resources.go", - "task_run.go", - "task_sched.go", - "task_signals.go", - "task_start.go", - "task_syscall.go", - "thread_group.go", - "threads.go", - "timekeeper.go", - "timekeeper_state.go", - "timer.go", - "uts_namespace.go", - "vdso.go", - "version.go", - ], - out = "kernel_autogen_state.go", - imports = [ - "gvisor.googlesource.com/gvisor/pkg/bpf", - "gvisor.googlesource.com/gvisor/pkg/sentry/arch", - "gvisor.googlesource.com/gvisor/pkg/sentry/kernel/kdefs", - "gvisor.googlesource.com/gvisor/pkg/tcpip", - ], - package = "kernel", -) +load("//tools/go_stateify:defs.bzl", "go_library", "go_test") go_template_instance( name = "pending_signals_list", @@ -119,7 +67,6 @@ go_library( "fs_context.go", "ipc_namespace.go", "kernel.go", - "kernel_autogen_state.go", "kernel_state.go", "pending_signals.go", "pending_signals_list.go", @@ -165,6 +112,11 @@ go_library( "version.go", ], importpath = "gvisor.googlesource.com/gvisor/pkg/sentry/kernel", + imports = [ + "gvisor.googlesource.com/gvisor/pkg/bpf", + "gvisor.googlesource.com/gvisor/pkg/sentry/arch", + "gvisor.googlesource.com/gvisor/pkg/tcpip", + ], visibility = ["//:sandbox"], deps = [ "//pkg/abi", diff --git a/pkg/sentry/kernel/abstract_socket_namespace.go b/pkg/sentry/kernel/abstract_socket_namespace.go index 014c4a3bf..d6d1d341d 100644 --- a/pkg/sentry/kernel/abstract_socket_namespace.go +++ b/pkg/sentry/kernel/abstract_socket_namespace.go @@ -22,6 +22,7 @@ import ( "gvisor.googlesource.com/gvisor/pkg/tcpip/transport/unix" ) +// +stateify savable type abstractEndpoint struct { ep unix.BoundEndpoint wr *refs.WeakRef @@ -39,6 +40,8 @@ func (e *abstractEndpoint) WeakRefGone() { } // AbstractSocketNamespace is used to implement the Linux abstract socket functionality. +// +// +stateify savable type AbstractSocketNamespace struct { mu sync.Mutex `state:"nosave"` diff --git a/pkg/sentry/kernel/auth/BUILD b/pkg/sentry/kernel/auth/BUILD index 5b7b30557..a81085372 100644 --- a/pkg/sentry/kernel/auth/BUILD +++ b/pkg/sentry/kernel/auth/BUILD @@ -1,20 +1,7 @@ package(licenses = ["notice"]) # Apache 2.0 load("//tools/go_generics:defs.bzl", "go_template_instance") -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify") - -go_stateify( - name = "auth_state", - srcs = [ - "credentials.go", - "id.go", - "id_map_range.go", - "id_map_set.go", - "user_namespace.go", - ], - out = "auth_state.go", - package = "auth", -) +load("//tools/go_stateify:defs.bzl", "go_library") go_template_instance( name = "id_map_range", @@ -48,7 +35,6 @@ go_library( name = "auth", srcs = [ "auth.go", - "auth_state.go", "capability_set.go", "context.go", "credentials.go", @@ -66,7 +52,6 @@ go_library( "//pkg/bits", "//pkg/log", "//pkg/sentry/context", - "//pkg/state", "//pkg/syserror", ], ) diff --git a/pkg/sentry/kernel/auth/credentials.go b/pkg/sentry/kernel/auth/credentials.go index f6fb05285..f18f7dac9 100644 --- a/pkg/sentry/kernel/auth/credentials.go +++ b/pkg/sentry/kernel/auth/credentials.go @@ -21,6 +21,8 @@ import ( // Credentials contains information required to authorize privileged operations // in a user namespace. +// +// +stateify savable type Credentials struct { // Real/effective/saved user/group IDs in the root user namespace. None of // these should ever be NoID. diff --git a/pkg/sentry/kernel/auth/id_map.go b/pkg/sentry/kernel/auth/id_map.go index 6adb33530..bd0090e0f 100644 --- a/pkg/sentry/kernel/auth/id_map.go +++ b/pkg/sentry/kernel/auth/id_map.go @@ -77,6 +77,8 @@ func (ns *UserNamespace) allIDsMapped(m *idMapSet, start, end uint32) bool { // An IDMapEntry represents a mapping from a range of contiguous IDs in a user // namespace to an equally-sized range of contiguous IDs in the namespace's // parent. +// +// +stateify savable type IDMapEntry struct { // FirstID is the first ID in the range in the namespace. FirstID uint32 diff --git a/pkg/sentry/kernel/auth/user_namespace.go b/pkg/sentry/kernel/auth/user_namespace.go index 0980aeadf..d359f3f31 100644 --- a/pkg/sentry/kernel/auth/user_namespace.go +++ b/pkg/sentry/kernel/auth/user_namespace.go @@ -23,6 +23,8 @@ import ( // A UserNamespace represents a user namespace. See user_namespaces(7) for // details. +// +// +stateify savable type UserNamespace struct { // parent is this namespace's parent. If this is the root namespace, parent // is nil. The parent pointer is immutable. diff --git a/pkg/sentry/kernel/epoll/BUILD b/pkg/sentry/kernel/epoll/BUILD index 7d491efbc..5e8b36ed6 100644 --- a/pkg/sentry/kernel/epoll/BUILD +++ b/pkg/sentry/kernel/epoll/BUILD @@ -1,22 +1,11 @@ package(licenses = ["notice"]) # Apache 2.0 -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify", "go_test") - -go_stateify( - name = "epoll_autogen_state", - srcs = [ - "epoll.go", - "epoll_state.go", - ], - out = "epoll_autogen_state.go", - package = "epoll", -) +load("//tools/go_stateify:defs.bzl", "go_library", "go_test") go_library( name = "epoll", srcs = [ "epoll.go", - "epoll_autogen_state.go", "epoll_state.go", ], importpath = "gvisor.googlesource.com/gvisor/pkg/sentry/kernel/epoll", @@ -29,9 +18,7 @@ go_library( "//pkg/sentry/fs/anon", "//pkg/sentry/fs/fsutil", "//pkg/sentry/kernel/kdefs", - "//pkg/sentry/kernel/time", "//pkg/sentry/usermem", - "//pkg/state", "//pkg/waiter", ], ) diff --git a/pkg/sentry/kernel/epoll/epoll.go b/pkg/sentry/kernel/epoll/epoll.go index b572fcd7e..d87e64a1c 100644 --- a/pkg/sentry/kernel/epoll/epoll.go +++ b/pkg/sentry/kernel/epoll/epoll.go @@ -58,6 +58,8 @@ const ( // potentially be reassigned. We also cannot use just the file pointer because // it is possible to have multiple entries for the same file object as long as // they are created with different FDs (i.e., the FDs point to the same file). +// +// +stateify savable type FileIdentifier struct { File *fs.File Fd kdefs.FD @@ -65,6 +67,8 @@ type FileIdentifier struct { // pollEntry holds all the state associated with an event poll entry, that is, // a file being observed by an event poll object. +// +// +stateify savable type pollEntry struct { ilist.Entry file *refs.WeakRef `state:"manual"` @@ -92,6 +96,8 @@ func (p *pollEntry) WeakRefGone() { // EventPoll holds all the state associated with an event poll object, that is, // collection of files to observe and their current state. +// +// +stateify savable type EventPoll struct { fsutil.PipeSeek `state:"zerovalue"` fsutil.NotDirReaddir `state:"zerovalue"` @@ -102,7 +108,7 @@ type EventPoll struct { // Wait queue is used to notify interested parties when the event poll // object itself becomes readable or writable. - waiter.Queue + waiter.Queue `state:"zerovalue"` // files is the map of all the files currently being observed, it is // protected by mu. diff --git a/pkg/sentry/kernel/eventfd/BUILD b/pkg/sentry/kernel/eventfd/BUILD index 7ec179bd8..cc1120b4f 100644 --- a/pkg/sentry/kernel/eventfd/BUILD +++ b/pkg/sentry/kernel/eventfd/BUILD @@ -1,33 +1,19 @@ package(licenses = ["notice"]) # Apache 2.0 -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify", "go_test") - -go_stateify( - name = "eventfd_state", - srcs = [ - "eventfd.go", - ], - out = "eventfd_state.go", - package = "eventfd", -) +load("//tools/go_stateify:defs.bzl", "go_library", "go_test") go_library( name = "eventfd", - srcs = [ - "eventfd.go", - "eventfd_state.go", - ], + srcs = ["eventfd.go"], importpath = "gvisor.googlesource.com/gvisor/pkg/sentry/kernel/eventfd", visibility = ["//pkg/sentry:internal"], deps = [ "//pkg/abi/linux", - "//pkg/refs", "//pkg/sentry/context", "//pkg/sentry/fs", "//pkg/sentry/fs/anon", "//pkg/sentry/fs/fsutil", "//pkg/sentry/usermem", - "//pkg/state", "//pkg/syserror", "//pkg/waiter", "//pkg/waiter/fdnotifier", diff --git a/pkg/sentry/kernel/eventfd/eventfd.go b/pkg/sentry/kernel/eventfd/eventfd.go index bd50bd9fe..a4ada0e78 100644 --- a/pkg/sentry/kernel/eventfd/eventfd.go +++ b/pkg/sentry/kernel/eventfd/eventfd.go @@ -35,6 +35,8 @@ import ( // EventOperations represents an event with the semantics of Linux's file-based event // notification (eventfd). Eventfds are usually internal to the Sentry but in certain // situations they may be converted into a host-backed eventfd. +// +// +stateify savable type EventOperations struct { fsutil.NoopRelease `state:"nosave"` fsutil.PipeSeek `state:"nosave"` @@ -49,7 +51,7 @@ type EventOperations struct { // Queue is used to notify interested parties when the event object // becomes readable or writable. - wq waiter.Queue `state:"nosave"` + wq waiter.Queue `state:"zerovalue"` // val is the current value of the event counter. val uint64 diff --git a/pkg/sentry/kernel/fd_map.go b/pkg/sentry/kernel/fd_map.go index 299506330..d5d4aaacb 100644 --- a/pkg/sentry/kernel/fd_map.go +++ b/pkg/sentry/kernel/fd_map.go @@ -46,6 +46,8 @@ func (f FDs) Less(i, j int) bool { } // FDFlags define flags for an individual descriptor. +// +// +stateify savable type FDFlags struct { // CloseOnExec indicates the descriptor should be closed on exec. CloseOnExec bool @@ -69,12 +71,16 @@ func (f FDFlags) ToLinuxFDFlags() (mask uint) { // descriptor holds the details about a file descriptor, namely a pointer the // file itself and the descriptor flags. +// +// +stateify savable type descriptor struct { file *fs.File flags FDFlags } // FDMap is used to manage File references and flags. +// +// +stateify savable type FDMap struct { refs.AtomicRefCount k *Kernel diff --git a/pkg/sentry/kernel/fs_context.go b/pkg/sentry/kernel/fs_context.go index dbc097696..f3f05e8f5 100644 --- a/pkg/sentry/kernel/fs_context.go +++ b/pkg/sentry/kernel/fs_context.go @@ -25,6 +25,8 @@ import ( // FSContext contains filesystem context. // // This includes umask and working directory. +// +// +stateify savable type FSContext struct { refs.AtomicRefCount diff --git a/pkg/sentry/kernel/futex/BUILD b/pkg/sentry/kernel/futex/BUILD index a97a43549..b44a26974 100644 --- a/pkg/sentry/kernel/futex/BUILD +++ b/pkg/sentry/kernel/futex/BUILD @@ -1,7 +1,7 @@ package(licenses = ["notice"]) # Apache 2.0 load("//tools/go_generics:defs.bzl", "go_template_instance") -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify", "go_test") +load("//tools/go_stateify:defs.bzl", "go_library", "go_test") go_template_instance( name = "waiter_list", @@ -14,29 +14,15 @@ go_template_instance( }, ) -go_stateify( - name = "futex_state", - srcs = [ - "futex.go", - "waiter_list.go", - ], - out = "futex_state.go", - package = "futex", -) - go_library( name = "futex", srcs = [ "futex.go", - "futex_state.go", "waiter_list.go", ], importpath = "gvisor.googlesource.com/gvisor/pkg/sentry/kernel/futex", visibility = ["//pkg/sentry:internal"], - deps = [ - "//pkg/state", - "//pkg/syserror", - ], + deps = ["//pkg/syserror"], ) go_test( diff --git a/pkg/sentry/kernel/futex/futex.go b/pkg/sentry/kernel/futex/futex.go index 15e3e5e2c..4a1f2a0ef 100644 --- a/pkg/sentry/kernel/futex/futex.go +++ b/pkg/sentry/kernel/futex/futex.go @@ -196,6 +196,8 @@ func bucketIndexForAddr(addr uintptr) uintptr { } // Manager holds futex state for a single virtual address space. +// +// +stateify savable type Manager struct { buckets [bucketCount]bucket `state:"zerovalue"` } diff --git a/pkg/sentry/kernel/ipc_namespace.go b/pkg/sentry/kernel/ipc_namespace.go index a86bda77b..5eef49f59 100644 --- a/pkg/sentry/kernel/ipc_namespace.go +++ b/pkg/sentry/kernel/ipc_namespace.go @@ -21,6 +21,8 @@ import ( ) // IPCNamespace represents an IPC namespace. +// +// +stateify savable type IPCNamespace struct { // User namespace which owns this IPC namespace. Immutable. userNS *auth.UserNamespace diff --git a/pkg/sentry/kernel/kernel.go b/pkg/sentry/kernel/kernel.go index 64439cd9d..419a1d473 100644 --- a/pkg/sentry/kernel/kernel.go +++ b/pkg/sentry/kernel/kernel.go @@ -62,6 +62,8 @@ import ( // Kernel represents an emulated Linux kernel. It must be initialized by calling // Init() or LoadFrom(). +// +// +stateify savable type Kernel struct { // extMu serializes external changes to the Kernel with calls to // Kernel.SaveTo. (Kernel.SaveTo requires that the state of the Kernel @@ -158,7 +160,7 @@ type Kernel struct { // exitErr is the error causing the sandbox to exit, if any. It is // protected by extMu. - exitErr error + exitErr error `state:"nosave"` // danglingEndpoints is used to save / restore tcpip.DanglingEndpoints. danglingEndpoints struct{} `state:".([]tcpip.Endpoint)"` diff --git a/pkg/sentry/kernel/pending_signals.go b/pkg/sentry/kernel/pending_signals.go index 5dc0f266c..06be5a7e1 100644 --- a/pkg/sentry/kernel/pending_signals.go +++ b/pkg/sentry/kernel/pending_signals.go @@ -38,6 +38,8 @@ const ( // pendingSignals holds a collection of pending signals. The zero value of // pendingSignals is a valid empty collection. pendingSignals is thread-unsafe; // users must provide synchronization. +// +// +stateify savable type pendingSignals struct { // signals contains all pending signals. // @@ -52,11 +54,14 @@ type pendingSignals struct { } // pendingSignalQueue holds a pendingSignalList for a single signal number. +// +// +stateify savable type pendingSignalQueue struct { pendingSignalList length int } +// +stateify savable type pendingSignal struct { // pendingSignalEntry links into a pendingSignalList. pendingSignalEntry diff --git a/pkg/sentry/kernel/pipe/BUILD b/pkg/sentry/kernel/pipe/BUILD index 4600d19bd..19b23c6d2 100644 --- a/pkg/sentry/kernel/pipe/BUILD +++ b/pkg/sentry/kernel/pipe/BUILD @@ -1,20 +1,6 @@ package(licenses = ["notice"]) # Apache 2.0 -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify", "go_test") - -go_stateify( - name = "pipe_state", - srcs = [ - "buffers.go", - "node.go", - "pipe.go", - "reader.go", - "reader_writer.go", - "writer.go", - ], - out = "pipe_state.go", - package = "pipe", -) +load("//tools/go_stateify:defs.bzl", "go_library", "go_test") go_library( name = "pipe", @@ -23,7 +9,6 @@ go_library( "device.go", "node.go", "pipe.go", - "pipe_state.go", "reader.go", "reader_writer.go", "writer.go", @@ -34,15 +19,12 @@ go_library( "//pkg/abi/linux", "//pkg/amutex", "//pkg/ilist", - "//pkg/log", - "//pkg/refs", "//pkg/sentry/arch", "//pkg/sentry/context", "//pkg/sentry/device", "//pkg/sentry/fs", "//pkg/sentry/fs/fsutil", "//pkg/sentry/usermem", - "//pkg/state", "//pkg/syserror", "//pkg/waiter", ], diff --git a/pkg/sentry/kernel/pipe/buffers.go b/pkg/sentry/kernel/pipe/buffers.go index f300537c5..a82e45c3f 100644 --- a/pkg/sentry/kernel/pipe/buffers.go +++ b/pkg/sentry/kernel/pipe/buffers.go @@ -20,6 +20,8 @@ import ( // Buffer encapsulates a queueable byte buffer that can // easily be truncated. It is designed only for use with pipes. +// +// +stateify savable type Buffer struct { ilist.Entry data []byte diff --git a/pkg/sentry/kernel/pipe/node.go b/pkg/sentry/kernel/pipe/node.go index e418cf174..23d692da1 100644 --- a/pkg/sentry/kernel/pipe/node.go +++ b/pkg/sentry/kernel/pipe/node.go @@ -24,6 +24,8 @@ import ( ) // inodeOperations wraps fs.InodeOperations operations with common pipe opening semantics. +// +// +stateify savable type inodeOperations struct { fs.InodeOperations diff --git a/pkg/sentry/kernel/pipe/pipe.go b/pkg/sentry/kernel/pipe/pipe.go index 9a21df5b4..ced2559a7 100644 --- a/pkg/sentry/kernel/pipe/pipe.go +++ b/pkg/sentry/kernel/pipe/pipe.go @@ -41,6 +41,8 @@ const DefaultPipeSize = 65536 // Pipe is an encapsulation of a platform-independent pipe. // It manages a buffered byte queue shared between a reader/writer // pair. +// +// +stateify savable type Pipe struct { waiter.Queue `state:"nosave"` diff --git a/pkg/sentry/kernel/pipe/reader.go b/pkg/sentry/kernel/pipe/reader.go index 40d5e4943..1fa5e9a32 100644 --- a/pkg/sentry/kernel/pipe/reader.go +++ b/pkg/sentry/kernel/pipe/reader.go @@ -20,6 +20,8 @@ import ( // Reader satisfies the fs.FileOperations interface for read-only pipes. // Reader should be used with !fs.FileFlags.Write to reject writes. +// +// +stateify savable type Reader struct { ReaderWriter } diff --git a/pkg/sentry/kernel/pipe/reader_writer.go b/pkg/sentry/kernel/pipe/reader_writer.go index dc642a3a6..82607367b 100644 --- a/pkg/sentry/kernel/pipe/reader_writer.go +++ b/pkg/sentry/kernel/pipe/reader_writer.go @@ -31,6 +31,8 @@ import ( // read and write requests. This should only be used directly for named pipes. // pipe(2) and pipe2(2) only support unidirectional pipes and should use // either pipe.Reader or pipe.Writer. +// +// +stateify savable type ReaderWriter struct { fsutil.PipeSeek `state:"nosave"` fsutil.NotDirReaddir `state:"nosave"` diff --git a/pkg/sentry/kernel/pipe/writer.go b/pkg/sentry/kernel/pipe/writer.go index fd13008ac..d93324b53 100644 --- a/pkg/sentry/kernel/pipe/writer.go +++ b/pkg/sentry/kernel/pipe/writer.go @@ -20,6 +20,8 @@ import ( // Writer satisfies the fs.FileOperations interface for write-only pipes. // Writer should be used with !fs.FileFlags.Read to reject reads. +// +// +stateify savable type Writer struct { ReaderWriter } diff --git a/pkg/sentry/kernel/ptrace.go b/pkg/sentry/kernel/ptrace.go index f1c2c4bf0..e9e69004d 100644 --- a/pkg/sentry/kernel/ptrace.go +++ b/pkg/sentry/kernel/ptrace.go @@ -25,6 +25,8 @@ import ( // ptraceOptions are the subset of options controlling a task's ptrace behavior // that are set by ptrace(PTRACE_SETOPTIONS). +// +// +stateify savable type ptraceOptions struct { // ExitKill is true if the tracee should be sent SIGKILL when the tracer // exits. @@ -185,6 +187,8 @@ func (t *Task) hasTracer() bool { } // ptraceStop is a TaskStop placed on tasks in a ptrace-stop. +// +// +stateify savable type ptraceStop struct { // If frozen is true, the stopped task's tracer is currently operating on // it, so Task.Kill should not remove the stop. diff --git a/pkg/sentry/kernel/rseq.go b/pkg/sentry/kernel/rseq.go index 635372993..1f3de58e3 100644 --- a/pkg/sentry/kernel/rseq.go +++ b/pkg/sentry/kernel/rseq.go @@ -23,6 +23,8 @@ import ( // Restartable sequences, as described in https://lwn.net/Articles/650333/. // RSEQCriticalRegion describes a restartable sequence critical region. +// +// +stateify savable type RSEQCriticalRegion struct { // When a task in this thread group has its CPU preempted (as defined by // platform.ErrContextCPUPreempted) or has a signal delivered to an diff --git a/pkg/sentry/kernel/semaphore/BUILD b/pkg/sentry/kernel/semaphore/BUILD index 969145fe1..e7fa44e2c 100644 --- a/pkg/sentry/kernel/semaphore/BUILD +++ b/pkg/sentry/kernel/semaphore/BUILD @@ -1,7 +1,7 @@ package(licenses = ["notice"]) # Apache 2.0 load("//tools/go_generics:defs.bzl", "go_template_instance") -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify", "go_test") +load("//tools/go_stateify:defs.bzl", "go_library", "go_test") go_template_instance( name = "waiter_list", @@ -14,21 +14,10 @@ go_template_instance( }, ) -go_stateify( - name = "semaphore_state", - srcs = [ - "semaphore.go", - "waiter_list.go", - ], - out = "semaphore_autogen_state.go", - package = "semaphore", -) - go_library( name = "semaphore", srcs = [ "semaphore.go", - "semaphore_autogen_state.go", "waiter_list.go", ], importpath = "gvisor.googlesource.com/gvisor/pkg/sentry/kernel/semaphore", @@ -40,8 +29,6 @@ go_library( "//pkg/sentry/fs", "//pkg/sentry/kernel/auth", "//pkg/sentry/kernel/time", - "//pkg/state", - "//pkg/state/statefile", "//pkg/syserror", ], ) diff --git a/pkg/sentry/kernel/semaphore/semaphore.go b/pkg/sentry/kernel/semaphore/semaphore.go index a1ee83ce5..aa07946cf 100644 --- a/pkg/sentry/kernel/semaphore/semaphore.go +++ b/pkg/sentry/kernel/semaphore/semaphore.go @@ -42,6 +42,8 @@ const ( ) // Registry maintains a set of semaphores that can be found by key or ID. +// +// +stateify savable type Registry struct { // userNS owning the ipc name this registry belongs to. Immutable. userNS *auth.UserNamespace @@ -52,6 +54,8 @@ type Registry struct { } // Set represents a set of semaphores that can be operated atomically. +// +// +stateify savable type Set struct { // registry owning this sem set. Immutable. registry *Registry @@ -79,6 +83,8 @@ type Set struct { } // sem represents a single semanphore from a set. +// +// +stateify savable type sem struct { value int16 waiters waiterList `state:"zerovalue"` @@ -86,6 +92,8 @@ type sem struct { // waiter represents a caller that is waiting for the semaphore value to // become positive or zero. +// +// +stateify savable type waiter struct { waiterEntry diff --git a/pkg/sentry/kernel/sessions.go b/pkg/sentry/kernel/sessions.go index fa4c7b8f6..cf4e18805 100644 --- a/pkg/sentry/kernel/sessions.go +++ b/pkg/sentry/kernel/sessions.go @@ -27,6 +27,8 @@ type SessionID ThreadID type ProcessGroupID ThreadID // Session contains a leader threadgroup and a list of ProcessGroups. +// +// +stateify savable type Session struct { refs refs.AtomicRefCount @@ -76,6 +78,8 @@ func (s *Session) decRef() { } // ProcessGroup contains an originator threadgroup and a parent Session. +// +// +stateify savable type ProcessGroup struct { refs refs.AtomicRefCount // not exported. diff --git a/pkg/sentry/kernel/shm/BUILD b/pkg/sentry/kernel/shm/BUILD index 0f88eb0ac..40e641355 100644 --- a/pkg/sentry/kernel/shm/BUILD +++ b/pkg/sentry/kernel/shm/BUILD @@ -1,22 +1,12 @@ package(licenses = ["notice"]) # Apache 2.0 -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify") - -go_stateify( - name = "shm_state", - srcs = [ - "shm.go", - ], - out = "shm_autogen_state.go", - package = "shm", -) +load("//tools/go_stateify:defs.bzl", "go_library") go_library( name = "shm", srcs = [ "device.go", "shm.go", - "shm_autogen_state.go", ], importpath = "gvisor.googlesource.com/gvisor/pkg/sentry/kernel/shm", visibility = ["//pkg/sentry:internal"], @@ -33,7 +23,6 @@ go_library( "//pkg/sentry/platform", "//pkg/sentry/usage", "//pkg/sentry/usermem", - "//pkg/state", "//pkg/syserror", ], ) diff --git a/pkg/sentry/kernel/shm/shm.go b/pkg/sentry/kernel/shm/shm.go index 7217e8103..1ac444094 100644 --- a/pkg/sentry/kernel/shm/shm.go +++ b/pkg/sentry/kernel/shm/shm.go @@ -72,6 +72,8 @@ const ( // Registry tracks all shared memory segments in an IPC namespace. The registry // provides the mechanisms for creating and finding segments, and reporting // global shm parameters. +// +// +stateify savable type Registry struct { // userNS owns the IPC namespace this registry belong to. Immutable. userNS *auth.UserNamespace @@ -288,6 +290,8 @@ func (r *Registry) remove(s *Shm) { // shmctl(SHM_RMID). // // Shm implements memmap.Mappable and memmap.MappingIdentity. +// +// +stateify savable type Shm struct { // AtomicRefCount tracks the number of references to this segment from // maps. A segment always holds a reference to itself, until it's marked for diff --git a/pkg/sentry/kernel/signal_handlers.go b/pkg/sentry/kernel/signal_handlers.go index 21ba4ee70..3649f5e4d 100644 --- a/pkg/sentry/kernel/signal_handlers.go +++ b/pkg/sentry/kernel/signal_handlers.go @@ -22,6 +22,8 @@ import ( ) // SignalHandlers holds information about signal actions. +// +// +stateify savable type SignalHandlers struct { // mu protects actions, as well as the signal state of all tasks and thread // groups using this SignalHandlers object. (See comment on diff --git a/pkg/sentry/kernel/syscalls.go b/pkg/sentry/kernel/syscalls.go index e20fa3eb6..4c7811b6c 100644 --- a/pkg/sentry/kernel/syscalls.go +++ b/pkg/sentry/kernel/syscalls.go @@ -176,6 +176,8 @@ type Stracer interface { // SyscallTable is a lookup table of system calls. Critically, a SyscallTable // is *immutable*. In order to make supporting suspend and resume sane, they // must be uniquely registered and may not change during operation. +// +// +stateify savable type SyscallTable struct { // OS is the operating system that this syscall table implements. OS abi.OS `state:"wait"` diff --git a/pkg/sentry/kernel/syslog.go b/pkg/sentry/kernel/syslog.go index 31541749e..125312b6a 100644 --- a/pkg/sentry/kernel/syslog.go +++ b/pkg/sentry/kernel/syslog.go @@ -23,6 +23,8 @@ import ( // syslog represents a sentry-global kernel log. // // Currently, it contains only fun messages for a dmesg easter egg. +// +// +stateify savable type syslog struct { // mu protects the below. mu sync.Mutex `state:"nosave"` diff --git a/pkg/sentry/kernel/task.go b/pkg/sentry/kernel/task.go index e705260da..19029adb1 100644 --- a/pkg/sentry/kernel/task.go +++ b/pkg/sentry/kernel/task.go @@ -52,6 +52,8 @@ import ( // All fields that are "exclusive to the task goroutine" can only be accessed // by the task goroutine while it is running. The task goroutine does not // require synchronization to read or write these fields. +// +// +stateify savable type Task struct { taskNode diff --git a/pkg/sentry/kernel/task_clone.go b/pkg/sentry/kernel/task_clone.go index 3b77a4965..526165af0 100644 --- a/pkg/sentry/kernel/task_clone.go +++ b/pkg/sentry/kernel/task_clone.go @@ -352,6 +352,7 @@ func (t *Task) unstopVforkParent() { } } +// +stateify savable type runSyscallAfterPtraceEventClone struct { vforkChild *Task @@ -369,6 +370,7 @@ func (r *runSyscallAfterPtraceEventClone) execute(t *Task) taskRunState { return (*runSyscallExit)(nil) } +// +stateify savable type runSyscallAfterVforkStop struct { // childTID has the same meaning as // runSyscallAfterPtraceEventClone.vforkChildTID. @@ -474,6 +476,8 @@ func (t *Task) Unshare(opts *SharingOptions) error { // current MM. (Normally, CLONE_VFORK is used in conjunction with CLONE_VM, so // that the child and parent share mappings until the child execve()s into a // new process image or exits.) +// +// +stateify savable type vforkStop struct{} // StopIgnoresKill implements TaskStop.Killable. diff --git a/pkg/sentry/kernel/task_context.go b/pkg/sentry/kernel/task_context.go index 5c563ba08..9a59cbd33 100644 --- a/pkg/sentry/kernel/task_context.go +++ b/pkg/sentry/kernel/task_context.go @@ -35,6 +35,8 @@ var ErrNoSyscalls = errors.New("no syscall table found") type Auxmap map[string]interface{} // TaskContext is the subset of a task's data that is provided by the loader. +// +// +stateify savable type TaskContext struct { // Name is the thread name set by the prctl(PR_SET_NAME) system call. Name string diff --git a/pkg/sentry/kernel/task_exec.go b/pkg/sentry/kernel/task_exec.go index 2285847a2..385299b24 100644 --- a/pkg/sentry/kernel/task_exec.go +++ b/pkg/sentry/kernel/task_exec.go @@ -73,6 +73,8 @@ import ( // execStop is a TaskStop that a task sets on itself when it wants to execve // and is waiting for the other tasks in its thread group to exit first. +// +// +stateify savable type execStop struct{} // Killable implements TaskStop.Killable. @@ -119,6 +121,8 @@ func (t *Task) Execve(newTC *TaskContext) (*SyscallControl, error) { // The runSyscallAfterExecStop state continues execve(2) after all siblings of // a thread in the execve syscall have exited. +// +// +stateify savable type runSyscallAfterExecStop struct { tc *TaskContext } diff --git a/pkg/sentry/kernel/task_exit.go b/pkg/sentry/kernel/task_exit.go index d6604f37b..b16844e91 100644 --- a/pkg/sentry/kernel/task_exit.go +++ b/pkg/sentry/kernel/task_exit.go @@ -38,6 +38,8 @@ import ( // An ExitStatus is a value communicated from an exiting task or thread group // to the party that reaps it. +// +// +stateify savable type ExitStatus struct { // Code is the numeric value passed to the call to exit or exit_group that // caused the exit. If the exit was not caused by such a call, Code is 0. @@ -222,6 +224,8 @@ func (t *Task) advanceExitStateLocked(oldExit, newExit TaskExitState) { } // runExit is the entry point into the task exit path. +// +// +stateify savable type runExit struct{} func (*runExit) execute(t *Task) taskRunState { @@ -229,6 +233,7 @@ func (*runExit) execute(t *Task) taskRunState { return (*runExitMain)(nil) } +// +stateify savable type runExitMain struct{} func (*runExitMain) execute(t *Task) taskRunState { @@ -531,6 +536,7 @@ func (t *Task) reparentLocked(parent *Task) { // tracer (if one exists) and reaps the leader immediately. In Linux, this is // in fs/exec.c:de_thread(); in the sentry, this is in Task.promoteLocked(). +// +stateify savable type runExitNotify struct{} func (*runExitNotify) execute(t *Task) taskRunState { diff --git a/pkg/sentry/kernel/task_resources.go b/pkg/sentry/kernel/task_resources.go index 4ca25664a..0832bf989 100644 --- a/pkg/sentry/kernel/task_resources.go +++ b/pkg/sentry/kernel/task_resources.go @@ -21,6 +21,8 @@ import ( // TaskResources is the subset of a task's data provided by its creator that is // not provided by the loader. +// +// +stateify savable type TaskResources struct { // SignalMask is the set of signals whose delivery is currently blocked. // diff --git a/pkg/sentry/kernel/task_run.go b/pkg/sentry/kernel/task_run.go index a03fa6ac0..8dd0ef6ea 100644 --- a/pkg/sentry/kernel/task_run.go +++ b/pkg/sentry/kernel/task_run.go @@ -131,6 +131,8 @@ func (t *Task) doStop() { // The runApp state checks for interrupts before executing untrusted // application code. +// +// +stateify savable type runApp struct{} func (*runApp) execute(t *Task) taskRunState { diff --git a/pkg/sentry/kernel/task_sched.go b/pkg/sentry/kernel/task_sched.go index b50139077..49141ab74 100644 --- a/pkg/sentry/kernel/task_sched.go +++ b/pkg/sentry/kernel/task_sched.go @@ -65,6 +65,8 @@ const ( // TaskGoroutineSchedInfo contains task goroutine scheduling state which must // be read and updated atomically. +// +// +stateify savable type TaskGoroutineSchedInfo struct { // Timestamp was the value of Kernel.cpuClock when this // TaskGoroutineSchedInfo was last updated. diff --git a/pkg/sentry/kernel/task_signals.go b/pkg/sentry/kernel/task_signals.go index 91f6c0874..62ec530be 100644 --- a/pkg/sentry/kernel/task_signals.go +++ b/pkg/sentry/kernel/task_signals.go @@ -748,6 +748,8 @@ func (t *Task) CopyInSignalStack(addr usermem.Addr) (arch.SignalStack, error) { // groupStop is a TaskStop placed on tasks that have received a stop signal // (SIGSTOP, SIGTSTP, SIGTTIN, SIGTTOU). (The term "group-stop" originates from // the ptrace man page.) +// +// +stateify savable type groupStop struct{} // Killable implements TaskStop.Killable. @@ -881,6 +883,8 @@ func (t *Task) signalStop(target *Task, code int32, status int32) { } // The runInterrupt state handles conditions indicated by interrupts. +// +// +stateify savable type runInterrupt struct{} func (*runInterrupt) execute(t *Task) taskRunState { @@ -1020,6 +1024,7 @@ func (*runInterrupt) execute(t *Task) taskRunState { return (*runApp)(nil) } +// +stateify savable type runInterruptAfterSignalDeliveryStop struct{} func (*runInterruptAfterSignalDeliveryStop) execute(t *Task) taskRunState { diff --git a/pkg/sentry/kernel/task_syscall.go b/pkg/sentry/kernel/task_syscall.go index 92ca0acd9..f0373c375 100644 --- a/pkg/sentry/kernel/task_syscall.go +++ b/pkg/sentry/kernel/task_syscall.go @@ -241,6 +241,7 @@ func (t *Task) doSyscallEnter(sysno uintptr, args arch.SyscallArguments) taskRun return t.doSyscallInvoke(sysno, args) } +// +stateify savable type runSyscallAfterSyscallEnterStop struct{} func (*runSyscallAfterSyscallEnterStop) execute(t *Task) taskRunState { @@ -260,6 +261,7 @@ func (*runSyscallAfterSyscallEnterStop) execute(t *Task) taskRunState { return t.doSyscallInvoke(sysno, args) } +// +stateify savable type runSyscallAfterSysemuStop struct{} func (*runSyscallAfterSysemuStop) execute(t *Task) taskRunState { @@ -294,6 +296,7 @@ func (t *Task) doSyscallInvoke(sysno uintptr, args arch.SyscallArguments) taskRu return (*runSyscallExit)(nil).execute(t) } +// +stateify savable type runSyscallReinvoke struct{} func (*runSyscallReinvoke) execute(t *Task) taskRunState { @@ -310,6 +313,7 @@ func (*runSyscallReinvoke) execute(t *Task) taskRunState { return t.doSyscallInvoke(sysno, args) } +// +stateify savable type runSyscallExit struct{} func (*runSyscallExit) execute(t *Task) taskRunState { diff --git a/pkg/sentry/kernel/thread_group.go b/pkg/sentry/kernel/thread_group.go index 8fffd3446..441b8a822 100644 --- a/pkg/sentry/kernel/thread_group.go +++ b/pkg/sentry/kernel/thread_group.go @@ -28,6 +28,8 @@ import ( // groups" are usually called "processes" in userspace documentation.) // // ThreadGroup is a superset of Linux's struct signal_struct. +// +// +stateify savable type ThreadGroup struct { threadGroupNode diff --git a/pkg/sentry/kernel/threads.go b/pkg/sentry/kernel/threads.go index 440da9dad..844213c35 100644 --- a/pkg/sentry/kernel/threads.go +++ b/pkg/sentry/kernel/threads.go @@ -50,6 +50,8 @@ func (tid ThreadID) String() string { const InitTID ThreadID = 1 // A TaskSet comprises all tasks in a system. +// +// +stateify savable type TaskSet struct { // mu protects all relationships betweens tasks and thread groups in the // TaskSet. (mu is approximately equivalent to Linux's tasklist_lock.) @@ -110,6 +112,8 @@ func (ts *TaskSet) forEachThreadGroupLocked(f func(tg *ThreadGroup)) { // // N.B. A task is said to be visible in a PID namespace if the PID namespace // contains a thread ID that maps to that task. +// +// +stateify savable type PIDNamespace struct { // owner is the TaskSet that this PID namespace belongs to. The owner // pointer is immutable. @@ -263,6 +267,8 @@ func (ns *PIDNamespace) UserNamespace() *auth.UserNamespace { // (threadGroupNode is an anonymous field in ThreadGroup; this is to expose // threadGroupEntry's methods on ThreadGroup to make it implement // threadGroupLinker.) +// +// +stateify savable type threadGroupNode struct { // pidns is the PID namespace containing the thread group and all of its // member tasks. The pidns pointer is immutable. @@ -382,6 +388,8 @@ func (tg *ThreadGroup) ID() ThreadID { // A taskNode defines the relationship between a task and the rest of the // system. The comments on threadGroupNode also apply to taskNode. +// +// +stateify savable type taskNode struct { // tg is the thread group that this task belongs to. The tg pointer is // immutable. diff --git a/pkg/sentry/kernel/time/BUILD b/pkg/sentry/kernel/time/BUILD index b3ed42aa4..5d8db2273 100644 --- a/pkg/sentry/kernel/time/BUILD +++ b/pkg/sentry/kernel/time/BUILD @@ -1,30 +1,18 @@ package(licenses = ["notice"]) # Apache 2.0 -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify") - -go_stateify( - name = "time_state", - srcs = [ - "time.go", - ], - out = "time_state.go", - package = "time", -) +load("//tools/go_stateify:defs.bzl", "go_library") go_library( name = "time", srcs = [ "context.go", "time.go", - "time_state.go", ], importpath = "gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time", visibility = ["//pkg/sentry:internal"], deps = [ "//pkg/abi/linux", - "//pkg/log", "//pkg/sentry/context", - "//pkg/state", "//pkg/syserror", "//pkg/waiter", ], diff --git a/pkg/sentry/kernel/time/time.go b/pkg/sentry/kernel/time/time.go index c223c2f19..6eadd2878 100644 --- a/pkg/sentry/kernel/time/time.go +++ b/pkg/sentry/kernel/time/time.go @@ -42,6 +42,8 @@ const ( // // Time may represent time with respect to any clock and may not have any // meaning in the real world. +// +// +stateify savable type Time struct { ns int64 } @@ -286,6 +288,8 @@ type TimerListener interface { } // Setting contains user-controlled mutable Timer properties. +// +// +stateify savable type Setting struct { // Enabled is true if the timer is running. Enabled bool @@ -371,6 +375,8 @@ func (s Setting) advancedTo(now Time) (Setting, uint64) { // // Timers should be created using NewTimer and must be cleaned up by calling // Timer.Destroy when no longer used. +// +// +stateify savable type Timer struct { // clock is the time source. clock is immutable. clock Clock diff --git a/pkg/sentry/kernel/timekeeper.go b/pkg/sentry/kernel/timekeeper.go index 4de8ac13b..df5dbe128 100644 --- a/pkg/sentry/kernel/timekeeper.go +++ b/pkg/sentry/kernel/timekeeper.go @@ -25,6 +25,8 @@ import ( ) // Timekeeper manages all of the kernel clocks. +// +// +stateify savable type Timekeeper struct { // clocks are the clock sources. // diff --git a/pkg/sentry/kernel/timer.go b/pkg/sentry/kernel/timer.go index 03a3310be..534d03d0f 100644 --- a/pkg/sentry/kernel/timer.go +++ b/pkg/sentry/kernel/timer.go @@ -26,6 +26,8 @@ import ( // timekeeperClock is a ktime.Clock that reads time from a // kernel.Timekeeper-managed clock. +// +// +stateify savable type timekeeperClock struct { tk *Timekeeper c sentrytime.ClockID @@ -49,6 +51,8 @@ func (tc *timekeeperClock) Now() ktime.Time { // tgClock is a ktime.Clock that measures the time a thread group has spent // executing. +// +// +stateify savable type tgClock struct { tg *ThreadGroup @@ -155,6 +159,8 @@ func (tc *taskClock) Now() ktime.Time { } // signalNotifier is a ktime.Listener that sends signals to a ThreadGroup. +// +// +stateify savable type signalNotifier struct { tg *ThreadGroup signal linux.Signal @@ -179,6 +185,8 @@ func (s *signalNotifier) Notify(exp uint64) { func (s *signalNotifier) Destroy() {} // TimerManager is a collection of supported process cpu timers. +// +// +stateify savable type TimerManager struct { // Clocks used to drive thread group execution time timers. virtClock *tgClock diff --git a/pkg/sentry/kernel/uts_namespace.go b/pkg/sentry/kernel/uts_namespace.go index 58e9b4d1b..7e0fe0d21 100644 --- a/pkg/sentry/kernel/uts_namespace.go +++ b/pkg/sentry/kernel/uts_namespace.go @@ -22,6 +22,8 @@ import ( // UTSNamespace represents a UTS namespace, a holder of two system identifiers: // the hostname and domain name. +// +// +stateify savable type UTSNamespace struct { // mu protects all fields below. mu sync.Mutex `state:"nosave"` diff --git a/pkg/sentry/kernel/vdso.go b/pkg/sentry/kernel/vdso.go index 0bacbea49..971e8bc59 100644 --- a/pkg/sentry/kernel/vdso.go +++ b/pkg/sentry/kernel/vdso.go @@ -52,6 +52,8 @@ type vdsoParams struct { // Everything in the struct is 8 bytes for easy alignment. // // It must be kept in sync with params in vdso/vdso_time.cc. +// +// +stateify savable type VDSOParamPage struct { // The parameter page is fr, allocated from platform.Memory(). platform platform.Platform diff --git a/pkg/sentry/limits/BUILD b/pkg/sentry/limits/BUILD index 3ce41cacc..90f4395d4 100644 --- a/pkg/sentry/limits/BUILD +++ b/pkg/sentry/limits/BUILD @@ -1,22 +1,12 @@ package(licenses = ["notice"]) # Apache 2.0 -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify", "go_test") - -go_stateify( - name = "limits_state", - srcs = [ - "limits.go", - ], - out = "limits_state.go", - package = "limits", -) +load("//tools/go_stateify:defs.bzl", "go_library", "go_test") go_library( name = "limits", srcs = [ "context.go", "limits.go", - "limits_state.go", "linux.go", ], importpath = "gvisor.googlesource.com/gvisor/pkg/sentry/limits", @@ -24,7 +14,6 @@ go_library( deps = [ "//pkg/abi/linux", "//pkg/sentry/context", - "//pkg/state", ], ) diff --git a/pkg/sentry/limits/limits.go b/pkg/sentry/limits/limits.go index 4230ba958..02c8b60e3 100644 --- a/pkg/sentry/limits/limits.go +++ b/pkg/sentry/limits/limits.go @@ -47,6 +47,8 @@ const ( const Infinity = ^uint64(0) // Limit specifies a system limit. +// +// +stateify savable type Limit struct { // Cur specifies the current limit. Cur uint64 @@ -55,6 +57,8 @@ type Limit struct { } // LimitSet represents the Limits that correspond to each LimitType. +// +// +stateify savable type LimitSet struct { mu sync.Mutex `state:"nosave"` data map[LimitType]Limit diff --git a/pkg/sentry/loader/BUILD b/pkg/sentry/loader/BUILD index e63052c6d..0beb4561b 100644 --- a/pkg/sentry/loader/BUILD +++ b/pkg/sentry/loader/BUILD @@ -1,7 +1,7 @@ package(licenses = ["notice"]) # Apache 2.0 load("@io_bazel_rules_go//go:def.bzl", "go_embed_data") -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify") +load("//tools/go_stateify:defs.bzl", "go_library") go_embed_data( name = "vdso_bin", @@ -10,23 +10,12 @@ go_embed_data( var = "vdsoBin", ) -go_stateify( - name = "loader_state", - srcs = [ - "vdso.go", - "vdso_state.go", - ], - out = "loader_state.go", - package = "loader", -) - go_library( name = "loader", srcs = [ "elf.go", "interpreter.go", "loader.go", - "loader_state.go", "vdso.go", "vdso_state.go", ":vdso_bin", @@ -40,7 +29,6 @@ go_library( "//pkg/cpuid", "//pkg/log", "//pkg/rand", - "//pkg/refs", "//pkg/sentry/arch", "//pkg/sentry/context", "//pkg/sentry/fs", @@ -55,7 +43,6 @@ go_library( "//pkg/sentry/uniqueid", "//pkg/sentry/usage", "//pkg/sentry/usermem", - "//pkg/state", "//pkg/syserror", "//pkg/waiter", ], diff --git a/pkg/sentry/loader/vdso.go b/pkg/sentry/loader/vdso.go index 2e8693f8e..a06e27ac9 100644 --- a/pkg/sentry/loader/vdso.go +++ b/pkg/sentry/loader/vdso.go @@ -193,6 +193,8 @@ func validateVDSO(ctx context.Context, f *fs.File, size uint64) (elfInfo, error) // // NOTE: to support multiple architectures or operating systems, this // would need to contain a VDSO for each. +// +// +stateify savable type VDSO struct { // ParamPage is the VDSO parameter page. This page should be updated to // inform the VDSO for timekeeping data. diff --git a/pkg/sentry/loader/vdso_state.go b/pkg/sentry/loader/vdso_state.go index 92004ad9e..dc71e1c2d 100644 --- a/pkg/sentry/loader/vdso_state.go +++ b/pkg/sentry/loader/vdso_state.go @@ -18,6 +18,7 @@ import ( "debug/elf" ) +// +stateify savable type elfProgHeader struct { Type elf.ProgType Flags elf.ProgFlag diff --git a/pkg/sentry/memmap/BUILD b/pkg/sentry/memmap/BUILD index 2e367e189..c9e0b95a0 100644 --- a/pkg/sentry/memmap/BUILD +++ b/pkg/sentry/memmap/BUILD @@ -1,18 +1,7 @@ package(licenses = ["notice"]) # Apache 2.0 load("//tools/go_generics:defs.bzl", "go_template_instance") -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify", "go_test") - -go_stateify( - name = "memmap_state", - srcs = [ - "mappable_range.go", - "mapping_set.go", - "mapping_set_impl.go", - ], - out = "memmap_state.go", - package = "memmap", -) +load("//tools/go_stateify:defs.bzl", "go_library", "go_test") go_template_instance( name = "mappable_range", @@ -46,7 +35,6 @@ go_library( "mapping_set.go", "mapping_set_impl.go", "memmap.go", - "memmap_state.go", ], importpath = "gvisor.googlesource.com/gvisor/pkg/sentry/memmap", visibility = ["//pkg/sentry:internal"], @@ -56,7 +44,6 @@ go_library( "//pkg/sentry/context", "//pkg/sentry/platform", "//pkg/sentry/usermem", - "//pkg/state", "//pkg/syserror", ], ) diff --git a/pkg/sentry/memmap/mapping_set.go b/pkg/sentry/memmap/mapping_set.go index 0cd42ffbf..c9483905d 100644 --- a/pkg/sentry/memmap/mapping_set.go +++ b/pkg/sentry/memmap/mapping_set.go @@ -35,6 +35,8 @@ import ( type MappingsOfRange map[MappingOfRange]struct{} // MappingOfRange represents a mapping of a MappableRange. +// +// +stateify savable type MappingOfRange struct { MappingSpace MappingSpace AddrRange usermem.AddrRange diff --git a/pkg/sentry/mm/BUILD b/pkg/sentry/mm/BUILD index 3f396986a..bbdfae247 100644 --- a/pkg/sentry/mm/BUILD +++ b/pkg/sentry/mm/BUILD @@ -1,24 +1,7 @@ package(licenses = ["notice"]) # Apache 2.0 load("//tools/go_generics:defs.bzl", "go_template_instance") -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify", "go_test") - -go_stateify( - name = "mm_state", - srcs = [ - "aio_context.go", - "aio_context_state.go", - "file_refcount_set.go", - "io_list.go", - "mm.go", - "pma_set.go", - "save_restore.go", - "special_mappable.go", - "vma_set.go", - ], - out = "mm_state.go", - package = "mm", -) +load("//tools/go_stateify:defs.bzl", "go_library", "go_test") go_template_instance( name = "file_refcount_set", @@ -101,7 +84,6 @@ go_library( "lifecycle.go", "metadata.go", "mm.go", - "mm_state.go", "pma.go", "pma_set.go", "proc_pid_maps.go", @@ -131,7 +113,6 @@ go_library( "//pkg/sentry/safemem", "//pkg/sentry/usage", "//pkg/sentry/usermem", - "//pkg/state", "//pkg/sync", "//pkg/syserror", "//pkg/tcpip/buffer", diff --git a/pkg/sentry/mm/aio_context.go b/pkg/sentry/mm/aio_context.go index 992bde5a5..b42156d45 100644 --- a/pkg/sentry/mm/aio_context.go +++ b/pkg/sentry/mm/aio_context.go @@ -28,6 +28,8 @@ import ( ) // aioManager creates and manages asynchronous I/O contexts. +// +// +stateify savable type aioManager struct { // mu protects below. mu sync.Mutex `state:"nosave"` @@ -89,12 +91,16 @@ func (a *aioManager) lookupAIOContext(id uint64) (*AIOContext, bool) { } // ioResult is a completed I/O operation. +// +// +stateify savable type ioResult struct { data interface{} ioEntry } // AIOContext is a single asynchronous I/O context. +// +// +stateify savable type AIOContext struct { // done is the notification channel used for all requests. done chan struct{} `state:"nosave"` @@ -190,6 +196,8 @@ func (ctx *AIOContext) WaitChannel() (chan struct{}, bool) { // aioMappable implements memmap.MappingIdentity and memmap.Mappable for AIO // ring buffers. +// +// +stateify savable type aioMappable struct { refs.AtomicRefCount diff --git a/pkg/sentry/mm/mm.go b/pkg/sentry/mm/mm.go index ce8097b7f..3299ae164 100644 --- a/pkg/sentry/mm/mm.go +++ b/pkg/sentry/mm/mm.go @@ -46,6 +46,8 @@ import ( ) // MemoryManager implements a virtual address space. +// +// +stateify savable type MemoryManager struct { // p is the platform. // @@ -207,6 +209,8 @@ type MemoryManager struct { } // vma represents a virtual memory area. +// +// +stateify savable type vma struct { // mappable is the virtual memory object mapped by this vma. If mappable is // nil, the vma represents a private anonymous mapping. @@ -346,6 +350,8 @@ func (v *vma) loadRealPerms(b int) { } // pma represents a platform mapping area. +// +// +stateify savable type pma struct { // file is the file mapped by this pma. Only pmas for which file == // platform.Platform.Memory() may be saved. pmas hold a reference to the @@ -380,6 +386,7 @@ type pma struct { internalMappings safemem.BlockSeq `state:"nosave"` } +// +stateify savable type privateRefs struct { mu sync.Mutex `state:"nosave"` diff --git a/pkg/sentry/mm/special_mappable.go b/pkg/sentry/mm/special_mappable.go index 9d3614034..aa2f87107 100644 --- a/pkg/sentry/mm/special_mappable.go +++ b/pkg/sentry/mm/special_mappable.go @@ -28,6 +28,8 @@ import ( // semantics similar to Linux's mm/mmap.c:_install_special_mapping(), except // that SpecialMappable takes ownership of the memory that it represents // (_install_special_mapping() does not.) +// +// +stateify savable type SpecialMappable struct { refs.AtomicRefCount diff --git a/pkg/sentry/platform/BUILD b/pkg/sentry/platform/BUILD index 15a7fbbc3..af9ba5394 100644 --- a/pkg/sentry/platform/BUILD +++ b/pkg/sentry/platform/BUILD @@ -1,16 +1,7 @@ package(licenses = ["notice"]) # Apache 2.0 load("//tools/go_generics:defs.bzl", "go_template_instance") -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify") - -go_stateify( - name = "platform_state", - srcs = [ - "file_range.go", - ], - out = "platform_state.go", - package = "platform", -) +load("//tools/go_stateify:defs.bzl", "go_library") go_template_instance( name = "file_range", @@ -30,7 +21,6 @@ go_library( "file_range.go", "mmap_min_addr.go", "platform.go", - "platform_state.go", ], importpath = "gvisor.googlesource.com/gvisor/pkg/sentry/platform", visibility = ["//pkg/sentry:internal"], @@ -44,7 +34,6 @@ go_library( "//pkg/sentry/safemem", "//pkg/sentry/usage", "//pkg/sentry/usermem", - "//pkg/state", "//pkg/syserror", ], ) diff --git a/pkg/sentry/platform/filemem/BUILD b/pkg/sentry/platform/filemem/BUILD index dadba1d38..2a5982763 100644 --- a/pkg/sentry/platform/filemem/BUILD +++ b/pkg/sentry/platform/filemem/BUILD @@ -1,18 +1,7 @@ package(licenses = ["notice"]) # Apache 2.0 load("//tools/go_generics:defs.bzl", "go_template_instance") -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify", "go_test") - -go_stateify( - name = "filemem_autogen_state", - srcs = [ - "filemem.go", - "filemem_state.go", - "usage_set.go", - ], - out = "filemem_autogen_state.go", - package = "filemem", -) +load("//tools/go_stateify:defs.bzl", "go_library", "go_test") go_template_instance( name = "usage_set", @@ -38,7 +27,6 @@ go_library( name = "filemem", srcs = [ "filemem.go", - "filemem_autogen_state.go", "filemem_state.go", "filemem_unsafe.go", "usage_set.go", diff --git a/pkg/sentry/platform/filemem/filemem.go b/pkg/sentry/platform/filemem/filemem.go index 870274ae1..feb020ef8 100644 --- a/pkg/sentry/platform/filemem/filemem.go +++ b/pkg/sentry/platform/filemem/filemem.go @@ -155,6 +155,8 @@ type FileMem struct { } // usage tracks usage information. +// +// +stateify savable type usageInfo struct { // kind is the usage kind. kind usage.MemoryKind diff --git a/pkg/sentry/socket/BUILD b/pkg/sentry/socket/BUILD index 929787aa0..a320fca0b 100644 --- a/pkg/sentry/socket/BUILD +++ b/pkg/sentry/socket/BUILD @@ -1,22 +1,10 @@ package(licenses = ["notice"]) # Apache 2.0 -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify") - -go_stateify( - name = "socket_state", - srcs = [ - "socket.go", - ], - out = "socket_state_autogen.go", - package = "socket", -) +load("//tools/go_stateify:defs.bzl", "go_library") go_library( name = "socket", - srcs = [ - "socket.go", - "socket_state_autogen.go", - ], + srcs = ["socket.go"], importpath = "gvisor.googlesource.com/gvisor/pkg/sentry/socket", visibility = ["//pkg/sentry:internal"], deps = [ @@ -29,7 +17,6 @@ go_library( "//pkg/sentry/kernel/kdefs", "//pkg/sentry/kernel/time", "//pkg/sentry/usermem", - "//pkg/state", "//pkg/syserr", "//pkg/tcpip", "//pkg/tcpip/transport/unix", diff --git a/pkg/sentry/socket/control/BUILD b/pkg/sentry/socket/control/BUILD index faf2b4c27..c4874fdfb 100644 --- a/pkg/sentry/socket/control/BUILD +++ b/pkg/sentry/socket/control/BUILD @@ -1,26 +1,14 @@ package(licenses = ["notice"]) # Apache 2.0 -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify") - -go_stateify( - name = "control_state", - srcs = [ - "control.go", - ], - out = "control_state.go", - imports = [ - "gvisor.googlesource.com/gvisor/pkg/sentry/fs", - ], - package = "control", -) +load("//tools/go_stateify:defs.bzl", "go_library") go_library( name = "control", - srcs = [ - "control.go", - "control_state.go", - ], + srcs = ["control.go"], importpath = "gvisor.googlesource.com/gvisor/pkg/sentry/socket/control", + imports = [ + "gvisor.googlesource.com/gvisor/pkg/sentry/fs", + ], visibility = ["//pkg/sentry:internal"], deps = [ "//pkg/abi/linux", @@ -31,7 +19,6 @@ go_library( "//pkg/sentry/kernel/auth", "//pkg/sentry/kernel/kdefs", "//pkg/sentry/usermem", - "//pkg/state", "//pkg/syserror", "//pkg/tcpip/transport/unix", ], diff --git a/pkg/sentry/socket/control/control.go b/pkg/sentry/socket/control/control.go index 17ecdd11c..c31182e69 100644 --- a/pkg/sentry/socket/control/control.go +++ b/pkg/sentry/socket/control/control.go @@ -51,6 +51,8 @@ type SCMRights interface { // RightsFiles represents a SCM_RIGHTS socket control message. A reference is // maintained for each fs.File and is release either when an FD is created or // when the Release method is called. +// +// +stateify savable type RightsFiles []*fs.File // NewSCMRights creates a new SCM_RIGHTS socket control message representation @@ -128,6 +130,8 @@ func PackRights(t *kernel.Task, rights SCMRights, cloexec bool, buf []byte) []by } // scmCredentials represents an SCM_CREDENTIALS socket control message. +// +// +stateify savable type scmCredentials struct { t *kernel.Task kuid auth.KUID diff --git a/pkg/sentry/socket/epsocket/BUILD b/pkg/sentry/socket/epsocket/BUILD index 7ad5e88c5..49af8db85 100644 --- a/pkg/sentry/socket/epsocket/BUILD +++ b/pkg/sentry/socket/epsocket/BUILD @@ -1,24 +1,12 @@ package(licenses = ["notice"]) # Apache 2.0 -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify") - -go_stateify( - name = "epsocket_state", - srcs = [ - "epsocket.go", - "save_restore.go", - "stack.go", - ], - out = "epsocket_state.go", - package = "epsocket", -) +load("//tools/go_stateify:defs.bzl", "go_library") go_library( name = "epsocket", srcs = [ "device.go", "epsocket.go", - "epsocket_state.go", "provider.go", "save_restore.go", "stack.go", @@ -31,7 +19,6 @@ go_library( "//pkg/abi/linux", "//pkg/binary", "//pkg/log", - "//pkg/refs", "//pkg/sentry/arch", "//pkg/sentry/context", "//pkg/sentry/device", @@ -44,7 +31,6 @@ go_library( "//pkg/sentry/safemem", "//pkg/sentry/socket", "//pkg/sentry/usermem", - "//pkg/state", "//pkg/syserr", "//pkg/syserror", "//pkg/tcpip", diff --git a/pkg/sentry/socket/epsocket/epsocket.go b/pkg/sentry/socket/epsocket/epsocket.go index a2927e1b9..f969a1d7c 100644 --- a/pkg/sentry/socket/epsocket/epsocket.go +++ b/pkg/sentry/socket/epsocket/epsocket.go @@ -95,6 +95,8 @@ type commonEndpoint interface { // SocketOperations encapsulates all the state needed to represent a network stack // endpoint in the kernel context. +// +// +stateify savable type SocketOperations struct { socket.ReceiveTimeout fsutil.PipeSeek `state:"nosave"` diff --git a/pkg/sentry/socket/epsocket/stack.go b/pkg/sentry/socket/epsocket/stack.go index ec1d96ccb..12b4b4767 100644 --- a/pkg/sentry/socket/epsocket/stack.go +++ b/pkg/sentry/socket/epsocket/stack.go @@ -26,6 +26,8 @@ import ( ) // Stack implements inet.Stack for netstack/tcpip/stack.Stack. +// +// +stateify savable type Stack struct { Stack *stack.Stack `state:"manual"` } diff --git a/pkg/sentry/socket/hostinet/BUILD b/pkg/sentry/socket/hostinet/BUILD index 227ca3926..d623718b3 100644 --- a/pkg/sentry/socket/hostinet/BUILD +++ b/pkg/sentry/socket/hostinet/BUILD @@ -1,24 +1,12 @@ package(licenses = ["notice"]) # Apache 2.0 -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify") - -go_stateify( - name = "hostinet_state", - srcs = [ - "save_restore.go", - "socket.go", - "stack.go", - ], - out = "hostinet_autogen_state.go", - package = "hostinet", -) +load("//tools/go_stateify:defs.bzl", "go_library") go_library( name = "hostinet", srcs = [ "device.go", "hostinet.go", - "hostinet_autogen_state.go", "save_restore.go", "socket.go", "socket_unsafe.go", @@ -42,7 +30,6 @@ go_library( "//pkg/sentry/safemem", "//pkg/sentry/socket", "//pkg/sentry/usermem", - "//pkg/state", "//pkg/syserr", "//pkg/syserror", "//pkg/tcpip/transport/unix", diff --git a/pkg/sentry/socket/netlink/BUILD b/pkg/sentry/socket/netlink/BUILD index b23a243f7..b852165f7 100644 --- a/pkg/sentry/socket/netlink/BUILD +++ b/pkg/sentry/socket/netlink/BUILD @@ -1,21 +1,11 @@ package(licenses = ["notice"]) # Apache 2.0 -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify") - -go_stateify( - name = "netlink_state", - srcs = [ - "socket.go", - ], - out = "netlink_state.go", - package = "netlink", -) +load("//tools/go_stateify:defs.bzl", "go_library") go_library( name = "netlink", srcs = [ "message.go", - "netlink_state.go", "provider.go", "socket.go", ], @@ -36,7 +26,6 @@ go_library( "//pkg/sentry/socket/netlink/port", "//pkg/sentry/socket/unix", "//pkg/sentry/usermem", - "//pkg/state", "//pkg/syserr", "//pkg/syserror", "//pkg/tcpip", diff --git a/pkg/sentry/socket/netlink/port/BUILD b/pkg/sentry/socket/netlink/port/BUILD index ba6f686e4..3a7dbc5ed 100644 --- a/pkg/sentry/socket/netlink/port/BUILD +++ b/pkg/sentry/socket/netlink/port/BUILD @@ -1,23 +1,12 @@ package(licenses = ["notice"]) # Apache 2.0 -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify", "go_test") - -go_stateify( - name = "port_state", - srcs = ["port.go"], - out = "port_state.go", - package = "port", -) +load("//tools/go_stateify:defs.bzl", "go_library", "go_test") go_library( name = "port", - srcs = [ - "port.go", - "port_state.go", - ], + srcs = ["port.go"], importpath = "gvisor.googlesource.com/gvisor/pkg/sentry/socket/netlink/port", visibility = ["//pkg/sentry:internal"], - deps = ["//pkg/state"], ) go_test( diff --git a/pkg/sentry/socket/netlink/port/port.go b/pkg/sentry/socket/netlink/port/port.go index 4ccf0b84c..1c5d4c3a5 100644 --- a/pkg/sentry/socket/netlink/port/port.go +++ b/pkg/sentry/socket/netlink/port/port.go @@ -32,6 +32,8 @@ import ( const maxPorts = 10000 // Manager allocates netlink port IDs. +// +// +stateify savable type Manager struct { // mu protects the fields below. mu sync.Mutex `state:"nosave"` diff --git a/pkg/sentry/socket/netlink/route/BUILD b/pkg/sentry/socket/netlink/route/BUILD index 726469fc9..e1bcfe252 100644 --- a/pkg/sentry/socket/netlink/route/BUILD +++ b/pkg/sentry/socket/netlink/route/BUILD @@ -1,32 +1,19 @@ package(licenses = ["notice"]) # Apache 2.0 -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify") - -go_stateify( - name = "route_state", - srcs = ["protocol.go"], - out = "route_state.go", - package = "route", -) +load("//tools/go_stateify:defs.bzl", "go_library") go_library( name = "route", - srcs = [ - "protocol.go", - "route_state.go", - ], + srcs = ["protocol.go"], importpath = "gvisor.googlesource.com/gvisor/pkg/sentry/socket/netlink/route", visibility = ["//pkg/sentry:internal"], deps = [ "//pkg/abi/linux", "//pkg/sentry/context", - "//pkg/sentry/fs", "//pkg/sentry/inet", "//pkg/sentry/kernel", "//pkg/sentry/kernel/auth", "//pkg/sentry/socket/netlink", - "//pkg/sentry/usermem", - "//pkg/state", "//pkg/syserr", ], ) diff --git a/pkg/sentry/socket/netlink/route/protocol.go b/pkg/sentry/socket/netlink/route/protocol.go index e8030c518..55a76e916 100644 --- a/pkg/sentry/socket/netlink/route/protocol.go +++ b/pkg/sentry/socket/netlink/route/protocol.go @@ -43,6 +43,8 @@ func typeKind(typ uint16) commandKind { } // Protocol implements netlink.Protocol. +// +// +stateify savable type Protocol struct{} var _ netlink.Protocol = (*Protocol)(nil) diff --git a/pkg/sentry/socket/netlink/socket.go b/pkg/sentry/socket/netlink/socket.go index 0b8f528d0..e15d1546c 100644 --- a/pkg/sentry/socket/netlink/socket.go +++ b/pkg/sentry/socket/netlink/socket.go @@ -51,6 +51,8 @@ var netlinkSocketDevice = device.NewAnonDevice() // to/from the kernel. // // Socket implements socket.Socket. +// +// +stateify savable type Socket struct { socket.ReceiveTimeout fsutil.PipeSeek `state:"nosave"` diff --git a/pkg/sentry/socket/socket.go b/pkg/sentry/socket/socket.go index bd4858a34..54fe64595 100644 --- a/pkg/sentry/socket/socket.go +++ b/pkg/sentry/socket/socket.go @@ -195,6 +195,8 @@ func NewDirent(ctx context.Context, d *device.Device) *fs.Dirent { // // Care must be taken when copying ReceiveTimeout as it contains atomic // variables. +// +// +stateify savable type ReceiveTimeout struct { // ns is length of the timeout in nanoseconds. // diff --git a/pkg/sentry/socket/unix/BUILD b/pkg/sentry/socket/unix/BUILD index 7d04d6b6b..9fe681e9a 100644 --- a/pkg/sentry/socket/unix/BUILD +++ b/pkg/sentry/socket/unix/BUILD @@ -1,15 +1,6 @@ package(licenses = ["notice"]) # Apache 2.0 -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify") - -go_stateify( - name = "unix_state", - srcs = [ - "unix.go", - ], - out = "unix_state.go", - package = "unix", -) +load("//tools/go_stateify:defs.bzl", "go_library") go_library( name = "unix", @@ -17,7 +8,6 @@ go_library( "device.go", "io.go", "unix.go", - "unix_state.go", ], importpath = "gvisor.googlesource.com/gvisor/pkg/sentry/socket/unix", visibility = ["//pkg/sentry:internal"], @@ -37,7 +27,6 @@ go_library( "//pkg/sentry/socket/control", "//pkg/sentry/socket/epsocket", "//pkg/sentry/usermem", - "//pkg/state", "//pkg/syserr", "//pkg/syserror", "//pkg/tcpip", diff --git a/pkg/sentry/socket/unix/unix.go b/pkg/sentry/socket/unix/unix.go index 27bacbbc3..5b6411f97 100644 --- a/pkg/sentry/socket/unix/unix.go +++ b/pkg/sentry/socket/unix/unix.go @@ -42,6 +42,8 @@ import ( // SocketOperations is a Unix socket. It is similar to an epsocket, except it is backed // by a unix.Endpoint instead of a tcpip.Endpoint. +// +// +stateify savable type SocketOperations struct { refs.AtomicRefCount socket.ReceiveTimeout diff --git a/pkg/sentry/syscalls/linux/BUILD b/pkg/sentry/syscalls/linux/BUILD index 32fca3811..bbdfad9da 100644 --- a/pkg/sentry/syscalls/linux/BUILD +++ b/pkg/sentry/syscalls/linux/BUILD @@ -1,18 +1,6 @@ package(licenses = ["notice"]) # Apache 2.0 -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify") - -go_stateify( - name = "linux_state", - srcs = [ - "sys_aio.go", - "sys_futex.go", - "sys_poll.go", - "sys_time.go", - ], - out = "linux_state.go", - package = "linux", -) +load("//tools/go_stateify:defs.bzl", "go_library") go_library( name = "linux", @@ -20,7 +8,6 @@ go_library( "error.go", "flags.go", "linux64.go", - "linux_state.go", "sigset.go", "sys_aio.go", "sys_capability.go", @@ -67,7 +54,6 @@ go_library( "//pkg/abi/linux", "//pkg/binary", "//pkg/bpf", - "//pkg/eventchannel", "//pkg/log", "//pkg/metric", "//pkg/rand", @@ -75,7 +61,6 @@ go_library( "//pkg/sentry/context", "//pkg/sentry/fs", "//pkg/sentry/fs/anon", - "//pkg/sentry/fs/fsutil", "//pkg/sentry/fs/lock", "//pkg/sentry/fs/timerfd", "//pkg/sentry/kernel", @@ -86,7 +71,6 @@ go_library( "//pkg/sentry/kernel/kdefs", "//pkg/sentry/kernel/pipe", "//pkg/sentry/kernel/sched", - "//pkg/sentry/kernel/semaphore", "//pkg/sentry/kernel/shm", "//pkg/sentry/kernel/time", "//pkg/sentry/limits", @@ -98,8 +82,6 @@ go_library( "//pkg/sentry/syscalls", "//pkg/sentry/usage", "//pkg/sentry/usermem", - "//pkg/state", - "//pkg/syserr", "//pkg/syserror", "//pkg/tcpip/transport/unix", "//pkg/waiter", diff --git a/pkg/sentry/syscalls/linux/sys_aio.go b/pkg/sentry/syscalls/linux/sys_aio.go index fc3397081..54e4afa9e 100644 --- a/pkg/sentry/syscalls/linux/sys_aio.go +++ b/pkg/sentry/syscalls/linux/sys_aio.go @@ -69,6 +69,8 @@ type ioCallback struct { } // ioEvent describes an I/O result. +// +// +stateify savable type ioEvent struct { Data uint64 Obj uint64 diff --git a/pkg/sentry/syscalls/linux/sys_futex.go b/pkg/sentry/syscalls/linux/sys_futex.go index 57762d058..1a0e1f5fb 100644 --- a/pkg/sentry/syscalls/linux/sys_futex.go +++ b/pkg/sentry/syscalls/linux/sys_futex.go @@ -132,6 +132,8 @@ func (f futexChecker) Op(addr uintptr, opIn uint32) (bool, error) { // futexWaitRestartBlock encapsulates the state required to restart futex(2) // via restart_syscall(2). +// +// +stateify savable type futexWaitRestartBlock struct { duration time.Duration diff --git a/pkg/sentry/syscalls/linux/sys_poll.go b/pkg/sentry/syscalls/linux/sys_poll.go index d4dbfd285..b9bdefadb 100644 --- a/pkg/sentry/syscalls/linux/sys_poll.go +++ b/pkg/sentry/syscalls/linux/sys_poll.go @@ -274,6 +274,8 @@ func copyOutTimevalRemaining(t *kernel.Task, startNs ktime.Time, timeout time.Du // pollRestartBlock encapsulates the state required to restart poll(2) via // restart_syscall(2). +// +// +stateify savable type pollRestartBlock struct { pfdAddr usermem.Addr nfds uint diff --git a/pkg/sentry/syscalls/linux/sys_time.go b/pkg/sentry/syscalls/linux/sys_time.go index dcee694b2..8e6683444 100644 --- a/pkg/sentry/syscalls/linux/sys_time.go +++ b/pkg/sentry/syscalls/linux/sys_time.go @@ -168,6 +168,8 @@ func Time(t *kernel.Task, args arch.SyscallArguments) (uintptr, *kernel.SyscallC // clockNanosleepRestartBlock encapsulates the state required to restart // clock_nanosleep(2) via restart_syscall(2). +// +// +stateify savable type clockNanosleepRestartBlock struct { c ktime.Clock duration time.Duration diff --git a/pkg/sentry/usage/BUILD b/pkg/sentry/usage/BUILD index edee44d96..868dfd400 100644 --- a/pkg/sentry/usage/BUILD +++ b/pkg/sentry/usage/BUILD @@ -1,17 +1,6 @@ package(licenses = ["notice"]) # Apache 2.0 -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify") - -go_stateify( - name = "usage_state", - srcs = [ - "cpu.go", - "io.go", - "memory.go", - ], - out = "usage_state.go", - package = "usage", -) +load("//tools/go_stateify:defs.bzl", "go_library") go_library( name = "usage", @@ -21,7 +10,6 @@ go_library( "memory.go", "memory_unsafe.go", "usage.go", - "usage_state.go", ], importpath = "gvisor.googlesource.com/gvisor/pkg/sentry/usage", visibility = [ @@ -29,9 +17,6 @@ go_library( ], deps = [ "//pkg/bits", - "//pkg/log", "//pkg/sentry/memutil", - "//pkg/state", - "@org_golang_x_sys//unix:go_default_library", ], ) diff --git a/pkg/sentry/usage/cpu.go b/pkg/sentry/usage/cpu.go index 1c2cc90e1..ed7b04b9e 100644 --- a/pkg/sentry/usage/cpu.go +++ b/pkg/sentry/usage/cpu.go @@ -20,6 +20,8 @@ import ( // CPUStats contains the subset of struct rusage fields that relate to CPU // scheduling. +// +// +stateify savable type CPUStats struct { // UserTime is the amount of time spent executing application code. UserTime time.Duration diff --git a/pkg/sentry/usage/io.go b/pkg/sentry/usage/io.go index a05053c32..49faa507d 100644 --- a/pkg/sentry/usage/io.go +++ b/pkg/sentry/usage/io.go @@ -19,6 +19,8 @@ import ( ) // IO contains I/O-related statistics. +// +// +stateify savable type IO struct { // CharsRead is the number of bytes read by read syscalls. CharsRead uint64 diff --git a/pkg/sentry/usermem/BUILD b/pkg/sentry/usermem/BUILD index 9dd1cd2b5..69ba919e0 100644 --- a/pkg/sentry/usermem/BUILD +++ b/pkg/sentry/usermem/BUILD @@ -1,19 +1,7 @@ package(licenses = ["notice"]) # Apache 2.0 load("//tools/go_generics:defs.bzl", "go_template_instance") -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify", "go_test") - -go_stateify( - name = "usermem_state", - srcs = [ - "access_type.go", - "addr.go", - "addr_range.go", - "addr_range_seq_unsafe.go", - ], - out = "usermem_state.go", - package = "usermem", -) +load("//tools/go_stateify:defs.bzl", "go_library", "go_test") go_template_instance( name = "addr_range", @@ -36,7 +24,6 @@ go_library( "bytes_io.go", "bytes_io_unsafe.go", "usermem.go", - "usermem_state.go", "usermem_x86.go", ], importpath = "gvisor.googlesource.com/gvisor/pkg/sentry/usermem", @@ -47,7 +34,6 @@ go_library( "//pkg/log", "//pkg/sentry/context", "//pkg/sentry/safemem", - "//pkg/state", "//pkg/syserror", "//pkg/tcpip/buffer", ], diff --git a/pkg/sentry/usermem/access_type.go b/pkg/sentry/usermem/access_type.go index 7eabecf30..75346d854 100644 --- a/pkg/sentry/usermem/access_type.go +++ b/pkg/sentry/usermem/access_type.go @@ -20,6 +20,8 @@ import ( // AccessType specifies memory access types. This is used for // setting mapping permissions, as well as communicating faults. +// +// +stateify savable type AccessType struct { // Read is read access. Read bool diff --git a/pkg/sentry/usermem/addr.go b/pkg/sentry/usermem/addr.go index d175fdc74..fc94bee80 100644 --- a/pkg/sentry/usermem/addr.go +++ b/pkg/sentry/usermem/addr.go @@ -19,6 +19,8 @@ import ( ) // Addr represents a generic virtual address. +// +// +stateify savable type Addr uintptr // AddLength adds the given length to start and returns the result. ok is true diff --git a/pkg/tcpip/BUILD b/pkg/tcpip/BUILD index 391d801d0..5153bd3b4 100644 --- a/pkg/tcpip/BUILD +++ b/pkg/tcpip/BUILD @@ -1,26 +1,13 @@ package(licenses = ["notice"]) # Apache 2.0 -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify", "go_test") - -go_stateify( - name = "tcpip_state", - srcs = [ - "tcpip.go", - ], - out = "tcpip_state.go", - package = "tcpip", -) +load("//tools/go_stateify:defs.bzl", "go_library", "go_test") go_library( name = "tcpip", - srcs = [ - "tcpip.go", - "tcpip_state.go", - ], + srcs = ["tcpip.go"], importpath = "gvisor.googlesource.com/gvisor/pkg/tcpip", visibility = ["//visibility:public"], deps = [ - "//pkg/state", "//pkg/tcpip/buffer", "//pkg/waiter", ], diff --git a/pkg/tcpip/buffer/BUILD b/pkg/tcpip/buffer/BUILD index efeb6a448..11a725423 100644 --- a/pkg/tcpip/buffer/BUILD +++ b/pkg/tcpip/buffer/BUILD @@ -1,26 +1,15 @@ package(licenses = ["notice"]) # Apache 2.0 -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify", "go_test") - -go_stateify( - name = "buffer_state", - srcs = [ - "view.go", - ], - out = "buffer_state.go", - package = "buffer", -) +load("//tools/go_stateify:defs.bzl", "go_library", "go_test") go_library( name = "buffer", srcs = [ - "buffer_state.go", "prependable.go", "view.go", ], importpath = "gvisor.googlesource.com/gvisor/pkg/tcpip/buffer", visibility = ["//visibility:public"], - deps = ["//pkg/state"], ) go_test( diff --git a/pkg/tcpip/buffer/view.go b/pkg/tcpip/buffer/view.go index a5774a327..bbb4e1d24 100644 --- a/pkg/tcpip/buffer/view.go +++ b/pkg/tcpip/buffer/view.go @@ -54,6 +54,8 @@ func (v *View) ToVectorisedView(views [1]View) VectorisedView { // VectorisedView is a vectorised version of View using non contigous memory. // It supports all the convenience methods supported by View. +// +// +stateify savable type VectorisedView struct { views []View size int diff --git a/pkg/tcpip/header/BUILD b/pkg/tcpip/header/BUILD index 3aa2cfb24..8f22ba3a5 100644 --- a/pkg/tcpip/header/BUILD +++ b/pkg/tcpip/header/BUILD @@ -1,15 +1,6 @@ package(licenses = ["notice"]) # Apache 2.0 -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify", "go_test") - -go_stateify( - name = "tcp_header_state", - srcs = [ - "tcp.go", - ], - out = "tcp_header_state.go", - package = "header", -) +load("//tools/go_stateify:defs.bzl", "go_library", "go_test") go_library( name = "header", @@ -25,13 +16,11 @@ go_library( "ipv6.go", "ipv6_fragment.go", "tcp.go", - "tcp_header_state.go", "udp.go", ], importpath = "gvisor.googlesource.com/gvisor/pkg/tcpip/header", visibility = ["//visibility:public"], deps = [ - "//pkg/state", "//pkg/tcpip", "//pkg/tcpip/seqnum", ], diff --git a/pkg/tcpip/header/tcp.go b/pkg/tcpip/header/tcp.go index a95d282b0..6689a6dc5 100644 --- a/pkg/tcpip/header/tcp.go +++ b/pkg/tcpip/header/tcp.go @@ -120,6 +120,8 @@ type TCPSynOptions struct { } // SACKBlock represents a single contiguous SACK block. +// +// +stateify savable type SACKBlock struct { // Start indicates the lowest sequence number in the block. Start seqnum.Value @@ -131,6 +133,8 @@ type SACKBlock struct { // TCPOptions are used to parse and cache the TCP segment options for a non // syn/syn-ack segment. +// +// +stateify savable type TCPOptions struct { // TS is true if the TimeStamp option is enabled. TS bool diff --git a/pkg/tcpip/network/fragmentation/BUILD b/pkg/tcpip/network/fragmentation/BUILD index ac97ebe43..83b4d253f 100644 --- a/pkg/tcpip/network/fragmentation/BUILD +++ b/pkg/tcpip/network/fragmentation/BUILD @@ -1,14 +1,7 @@ package(licenses = ["notice"]) # Apache 2.0 load("//tools/go_generics:defs.bzl", "go_template_instance") -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify", "go_test") - -go_stateify( - name = "fragmentation_state", - srcs = ["reassembler_list.go"], - out = "fragmentation_state.go", - package = "fragmentation", -) +load("//tools/go_stateify:defs.bzl", "go_library", "go_test") go_template_instance( name = "reassembler_list", @@ -26,7 +19,6 @@ go_library( srcs = [ "frag_heap.go", "fragmentation.go", - "fragmentation_state.go", "reassembler.go", "reassembler_list.go", ], @@ -34,7 +26,6 @@ go_library( visibility = ["//:sandbox"], deps = [ "//pkg/log", - "//pkg/state", "//pkg/tcpip/buffer", ], ) diff --git a/pkg/tcpip/seqnum/BUILD b/pkg/tcpip/seqnum/BUILD index a75869dac..c5c889239 100644 --- a/pkg/tcpip/seqnum/BUILD +++ b/pkg/tcpip/seqnum/BUILD @@ -1,25 +1,12 @@ package(licenses = ["notice"]) # Apache 2.0 -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify") - -go_stateify( - name = "seqnum_state", - srcs = [ - "seqnum.go", - ], - out = "seqnum_state.go", - package = "seqnum", -) +load("//tools/go_stateify:defs.bzl", "go_library") go_library( name = "seqnum", - srcs = [ - "seqnum.go", - "seqnum_state.go", - ], + srcs = ["seqnum.go"], importpath = "gvisor.googlesource.com/gvisor/pkg/tcpip/seqnum", visibility = [ "//visibility:public", ], - deps = ["//pkg/state"], ) diff --git a/pkg/tcpip/tcpip.go b/pkg/tcpip/tcpip.go index eb1e4645d..af0aec85c 100644 --- a/pkg/tcpip/tcpip.go +++ b/pkg/tcpip/tcpip.go @@ -213,6 +213,8 @@ const ( // FullAddress represents a full transport node address, as required by the // Connect() and Bind() methods. +// +// +stateify savable type FullAddress struct { // NIC is the ID of the NIC this address refers to. // @@ -256,6 +258,8 @@ func (s SlicePayload) Size() int { } // A ControlMessages contains socket control messages for IP sockets. +// +// +stateify savable type ControlMessages struct { // HasTimestamp indicates whether Timestamp is valid/set. HasTimestamp bool diff --git a/pkg/tcpip/transport/ping/BUILD b/pkg/tcpip/transport/ping/BUILD index 28e3e1700..117532fea 100644 --- a/pkg/tcpip/transport/ping/BUILD +++ b/pkg/tcpip/transport/ping/BUILD @@ -1,19 +1,7 @@ package(licenses = ["notice"]) # Apache 2.0 load("//tools/go_generics:defs.bzl", "go_template_instance") -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify") - -go_stateify( - name = "ping_state", - srcs = [ - "endpoint.go", - "endpoint_state.go", - "ping_packet_list.go", - ], - out = "ping_state.go", - imports = ["gvisor.googlesource.com/gvisor/pkg/tcpip/buffer"], - package = "ping", -) +load("//tools/go_stateify:defs.bzl", "go_library") go_template_instance( name = "ping_packet_list", @@ -32,14 +20,13 @@ go_library( "endpoint.go", "endpoint_state.go", "ping_packet_list.go", - "ping_state.go", "protocol.go", ], importpath = "gvisor.googlesource.com/gvisor/pkg/tcpip/transport/ping", + imports = ["gvisor.googlesource.com/gvisor/pkg/tcpip/buffer"], visibility = ["//visibility:public"], deps = [ "//pkg/sleep", - "//pkg/state", "//pkg/tcpip", "//pkg/tcpip/buffer", "//pkg/tcpip/header", diff --git a/pkg/tcpip/transport/ping/endpoint.go b/pkg/tcpip/transport/ping/endpoint.go index f15e44b61..a22684de9 100644 --- a/pkg/tcpip/transport/ping/endpoint.go +++ b/pkg/tcpip/transport/ping/endpoint.go @@ -26,6 +26,7 @@ import ( "gvisor.googlesource.com/gvisor/pkg/waiter" ) +// +stateify savable type pingPacket struct { pingPacketEntry senderAddress tcpip.FullAddress diff --git a/pkg/tcpip/transport/queue/BUILD b/pkg/tcpip/transport/queue/BUILD index fb878ad36..6dcec312e 100644 --- a/pkg/tcpip/transport/queue/BUILD +++ b/pkg/tcpip/transport/queue/BUILD @@ -1,27 +1,14 @@ package(licenses = ["notice"]) # Apache 2.0 -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify") - -go_stateify( - name = "queue_state", - srcs = [ - "queue.go", - ], - out = "queue_state.go", - package = "queue", -) +load("//tools/go_stateify:defs.bzl", "go_library") go_library( name = "queue", - srcs = [ - "queue.go", - "queue_state.go", - ], + srcs = ["queue.go"], importpath = "gvisor.googlesource.com/gvisor/pkg/tcpip/transport/queue", visibility = ["//:sandbox"], deps = [ "//pkg/ilist", - "//pkg/state", "//pkg/tcpip", "//pkg/waiter", ], diff --git a/pkg/tcpip/transport/queue/queue.go b/pkg/tcpip/transport/queue/queue.go index 6a17441ae..eb9ee8a3f 100644 --- a/pkg/tcpip/transport/queue/queue.go +++ b/pkg/tcpip/transport/queue/queue.go @@ -33,6 +33,8 @@ type Entry interface { } // Queue is a buffer queue. +// +// +stateify savable type Queue struct { ReaderQueue *waiter.Queue WriterQueue *waiter.Queue diff --git a/pkg/tcpip/transport/tcp/BUILD b/pkg/tcpip/transport/tcp/BUILD index 6a7153e4d..9ebae6cc7 100644 --- a/pkg/tcpip/transport/tcp/BUILD +++ b/pkg/tcpip/transport/tcp/BUILD @@ -1,27 +1,7 @@ package(licenses = ["notice"]) # Apache 2.0 load("//tools/go_generics:defs.bzl", "go_template_instance") -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify", "go_test") - -go_stateify( - name = "tcp_state", - srcs = [ - "endpoint.go", - "endpoint_state.go", - "rcv.go", - "reno.go", - "segment.go", - "segment_heap.go", - "segment_queue.go", - "segment_state.go", - "snd.go", - "snd_state.go", - "tcp_segment_list.go", - ], - out = "tcp_state.go", - imports = ["gvisor.googlesource.com/gvisor/pkg/tcpip/buffer"], - package = "tcp", -) +load("//tools/go_stateify:defs.bzl", "go_library", "go_test") go_template_instance( name = "tcp_segment_list", @@ -53,15 +33,14 @@ go_library( "snd.go", "snd_state.go", "tcp_segment_list.go", - "tcp_state.go", "timer.go", ], importpath = "gvisor.googlesource.com/gvisor/pkg/tcpip/transport/tcp", + imports = ["gvisor.googlesource.com/gvisor/pkg/tcpip/buffer"], visibility = ["//visibility:public"], deps = [ "//pkg/rand", "//pkg/sleep", - "//pkg/state", "//pkg/tcpip", "//pkg/tcpip/buffer", "//pkg/tcpip/header", diff --git a/pkg/tcpip/transport/tcp/endpoint.go b/pkg/tcpip/transport/tcp/endpoint.go index 5b8a1e20f..de1883d84 100644 --- a/pkg/tcpip/transport/tcp/endpoint.go +++ b/pkg/tcpip/transport/tcp/endpoint.go @@ -54,6 +54,8 @@ const ( ) // SACKInfo holds TCP SACK related information for a given endpoint. +// +// +stateify savable type SACKInfo struct { // Blocks is the maximum number of SACK blocks we track // per endpoint. @@ -69,6 +71,8 @@ type SACKInfo struct { // have concurrent goroutines make calls into the endpoint, they are properly // synchronized. The protocol implementation, however, runs in a single // goroutine. +// +// +stateify savable type endpoint struct { // workMu is used to arbitrate which goroutine may perform protocol // work. Only the main protocol goroutine is expected to call Lock() on diff --git a/pkg/tcpip/transport/tcp/rcv.go b/pkg/tcpip/transport/tcp/rcv.go index b22a00ce1..92ef9c6f7 100644 --- a/pkg/tcpip/transport/tcp/rcv.go +++ b/pkg/tcpip/transport/tcp/rcv.go @@ -22,6 +22,8 @@ import ( // receiver holds the state necessary to receive TCP segments and turn them // into a stream of bytes. +// +// +stateify savable type receiver struct { ep *endpoint diff --git a/pkg/tcpip/transport/tcp/reno.go b/pkg/tcpip/transport/tcp/reno.go index 60f170a27..03ae8d747 100644 --- a/pkg/tcpip/transport/tcp/reno.go +++ b/pkg/tcpip/transport/tcp/reno.go @@ -16,6 +16,8 @@ package tcp // renoState stores the variables related to TCP New Reno congestion // control algorithm. +// +// +stateify savable type renoState struct { s *sender } diff --git a/pkg/tcpip/transport/tcp/segment.go b/pkg/tcpip/transport/tcp/segment.go index 40928ba2c..8dccea2ba 100644 --- a/pkg/tcpip/transport/tcp/segment.go +++ b/pkg/tcpip/transport/tcp/segment.go @@ -36,6 +36,8 @@ const ( // segment represents a TCP segment. It holds the payload and parsed TCP segment // information, and can be added to intrusive lists. // segment is mostly immutable, the only field allowed to change is viewToDeliver. +// +// +stateify savable type segment struct { segmentEntry refCnt int32 diff --git a/pkg/tcpip/transport/tcp/segment_queue.go b/pkg/tcpip/transport/tcp/segment_queue.go index 2ddcf5f10..6a2d7bc0b 100644 --- a/pkg/tcpip/transport/tcp/segment_queue.go +++ b/pkg/tcpip/transport/tcp/segment_queue.go @@ -21,6 +21,8 @@ import ( ) // segmentQueue is a bounded, thread-safe queue of TCP segments. +// +// +stateify savable type segmentQueue struct { mu sync.Mutex `state:"nosave"` list segmentList `state:"wait"` diff --git a/pkg/tcpip/transport/tcp/snd.go b/pkg/tcpip/transport/tcp/snd.go index e38686e1b..376e81846 100644 --- a/pkg/tcpip/transport/tcp/snd.go +++ b/pkg/tcpip/transport/tcp/snd.go @@ -54,6 +54,8 @@ type congestionControl interface { } // sender holds the state necessary to send TCP segments. +// +// +stateify savable type sender struct { ep *endpoint @@ -133,6 +135,8 @@ type sender struct { } // fastRecovery holds information related to fast recovery from a packet loss. +// +// +stateify savable type fastRecovery struct { // active whether the endpoint is in fast recovery. The following fields // are only meaningful when active is true. diff --git a/pkg/tcpip/transport/tcp/snd_state.go b/pkg/tcpip/transport/tcp/snd_state.go index 33c8867f4..d536839af 100644 --- a/pkg/tcpip/transport/tcp/snd_state.go +++ b/pkg/tcpip/transport/tcp/snd_state.go @@ -18,6 +18,7 @@ import ( "time" ) +// +stateify savable type unixTime struct { second int64 nano int64 diff --git a/pkg/tcpip/transport/udp/BUILD b/pkg/tcpip/transport/udp/BUILD index 790dd55a3..1a3a62d3d 100644 --- a/pkg/tcpip/transport/udp/BUILD +++ b/pkg/tcpip/transport/udp/BUILD @@ -1,19 +1,7 @@ package(licenses = ["notice"]) # Apache 2.0 load("//tools/go_generics:defs.bzl", "go_template_instance") -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify", "go_test") - -go_stateify( - name = "udp_state", - srcs = [ - "endpoint.go", - "endpoint_state.go", - "udp_packet_list.go", - ], - out = "udp_state.go", - imports = ["gvisor.googlesource.com/gvisor/pkg/tcpip/buffer"], - package = "udp", -) +load("//tools/go_stateify:defs.bzl", "go_library", "go_test") go_template_instance( name = "udp_packet_list", @@ -33,13 +21,12 @@ go_library( "endpoint_state.go", "protocol.go", "udp_packet_list.go", - "udp_state.go", ], importpath = "gvisor.googlesource.com/gvisor/pkg/tcpip/transport/udp", + imports = ["gvisor.googlesource.com/gvisor/pkg/tcpip/buffer"], visibility = ["//visibility:public"], deps = [ "//pkg/sleep", - "//pkg/state", "//pkg/tcpip", "//pkg/tcpip/buffer", "//pkg/tcpip/header", diff --git a/pkg/tcpip/transport/udp/endpoint.go b/pkg/tcpip/transport/udp/endpoint.go index 2a32c3a87..03fb76f92 100644 --- a/pkg/tcpip/transport/udp/endpoint.go +++ b/pkg/tcpip/transport/udp/endpoint.go @@ -25,6 +25,7 @@ import ( "gvisor.googlesource.com/gvisor/pkg/waiter" ) +// +stateify savable type udpPacket struct { udpPacketEntry senderAddress tcpip.FullAddress @@ -49,6 +50,8 @@ const ( // between users of the endpoint and the protocol implementation; it is legal to // have concurrent goroutines make calls into the endpoint, they are properly // synchronized. +// +// +stateify savable type endpoint struct { // The following fields are initialized at creation time and do not // change throughout the lifetime of the endpoint. diff --git a/pkg/tcpip/transport/unix/BUILD b/pkg/tcpip/transport/unix/BUILD index 676f2cf92..dae0bd079 100644 --- a/pkg/tcpip/transport/unix/BUILD +++ b/pkg/tcpip/transport/unix/BUILD @@ -1,17 +1,6 @@ package(licenses = ["notice"]) # Apache 2.0 -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify") - -go_stateify( - name = "unix_state", - srcs = [ - "connectioned.go", - "connectionless.go", - "unix.go", - ], - out = "unix_state.go", - package = "unix", -) +load("//tools/go_stateify:defs.bzl", "go_library") go_library( name = "unix", @@ -20,14 +9,11 @@ go_library( "connectioned_state.go", "connectionless.go", "unix.go", - "unix_state.go", ], importpath = "gvisor.googlesource.com/gvisor/pkg/tcpip/transport/unix", visibility = ["//:sandbox"], deps = [ "//pkg/ilist", - "//pkg/log", - "//pkg/state", "//pkg/tcpip", "//pkg/tcpip/buffer", "//pkg/tcpip/transport/queue", diff --git a/pkg/tcpip/transport/unix/connectioned.go b/pkg/tcpip/transport/unix/connectioned.go index 0e63186b2..dd7c03cf1 100644 --- a/pkg/tcpip/transport/unix/connectioned.go +++ b/pkg/tcpip/transport/unix/connectioned.go @@ -85,6 +85,8 @@ type ConnectingEndpoint interface { // path != "" && acceptedChan != nil => bound and listening. // // Only one of these will be true at any moment. +// +// +stateify savable type connectionedEndpoint struct { baseEndpoint diff --git a/pkg/tcpip/transport/unix/connectionless.go b/pkg/tcpip/transport/unix/connectionless.go index 3276ddcd0..2a6ec8b4b 100644 --- a/pkg/tcpip/transport/unix/connectionless.go +++ b/pkg/tcpip/transport/unix/connectionless.go @@ -25,6 +25,8 @@ import ( // // Specifically, this means datagram unix sockets not created with // socketpair(2). +// +// +stateify savable type connectionlessEndpoint struct { baseEndpoint } diff --git a/pkg/tcpip/transport/unix/unix.go b/pkg/tcpip/transport/unix/unix.go index 190a1ccdb..8e4af3139 100644 --- a/pkg/tcpip/transport/unix/unix.go +++ b/pkg/tcpip/transport/unix/unix.go @@ -60,6 +60,8 @@ type CredentialsControlMessage interface { } // A ControlMessages represents a collection of socket control messages. +// +// +stateify savable type ControlMessages struct { // Rights is a control message containing FDs. Rights RightsControlMessage @@ -235,6 +237,8 @@ type BoundEndpoint interface { } // message represents a message passed over a Unix domain socket. +// +// +stateify savable type message struct { ilist.Entry @@ -306,6 +310,8 @@ type Receiver interface { } // queueReceiver implements Receiver for datagram sockets. +// +// +stateify savable type queueReceiver struct { readQueue *queue.Queue } @@ -369,6 +375,8 @@ func (q *queueReceiver) RecvMaxQueueSize() int64 { func (*queueReceiver) Release() {} // streamQueueReceiver implements Receiver for stream sockets. +// +// +stateify savable type streamQueueReceiver struct { queueReceiver @@ -579,6 +587,7 @@ type ConnectedEndpoint interface { Release() } +// +stateify savable type connectedEndpoint struct { // endpoint represents the subset of the Endpoint functionality needed by // the connectedEndpoint. It is implemented by both connectionedEndpoint @@ -671,6 +680,8 @@ func (*connectedEndpoint) Release() {} // unix domain socket Endpoint implementations. // // Not to be used on its own. +// +// +stateify savable type baseEndpoint struct { *waiter.Queue diff --git a/pkg/waiter/BUILD b/pkg/waiter/BUILD index 8256acdb4..5e611c54f 100644 --- a/pkg/waiter/BUILD +++ b/pkg/waiter/BUILD @@ -1,28 +1,13 @@ package(licenses = ["notice"]) # Apache 2.0 -load("//tools/go_stateify:defs.bzl", "go_library", "go_stateify", "go_test") - -go_stateify( - name = "waiter_state", - srcs = [ - "waiter.go", - ], - out = "waiter_state.go", - package = "waiter", -) +load("//tools/go_stateify:defs.bzl", "go_library", "go_test") go_library( name = "waiter", - srcs = [ - "waiter.go", - "waiter_state.go", - ], + srcs = ["waiter.go"], importpath = "gvisor.googlesource.com/gvisor/pkg/waiter", visibility = ["//visibility:public"], - deps = [ - "//pkg/ilist", - "//pkg/state", - ], + deps = ["//pkg/ilist"], ) go_test( diff --git a/pkg/waiter/waiter.go b/pkg/waiter/waiter.go index 9b189bb9e..9825880ca 100644 --- a/pkg/waiter/waiter.go +++ b/pkg/waiter/waiter.go @@ -157,6 +157,8 @@ func NewChannelEntry(c chan struct{}) (Entry, chan struct{}) { // notifiers can notify them when events happen. // // The zero value for waiter.Queue is an empty queue ready for use. +// +// +stateify savable type Queue struct { list ilist.List `state:"zerovalue"` mu sync.RWMutex `state:"nosave"` -- cgit v1.2.3 From 25178ebdf5e881eae8e81eaf2f69d96de42d2250 Mon Sep 17 00:00:00 2001 From: Zhaozhong Ni Date: Fri, 3 Aug 2018 12:07:57 -0700 Subject: stateify: make explicit mode no longer optional. PiperOrigin-RevId: 207303405 Change-Id: I17b6433963d78e3631a862b7ac80f566c8e7d106 --- pkg/sentry/fs/host/socket.go | 2 +- tools/go_stateify/defs.bzl | 22 +++++++++++++++------- tools/go_stateify/main.go | 32 ++++++++++++++------------------ 3 files changed, 30 insertions(+), 26 deletions(-) (limited to 'pkg/sentry/fs/host/socket.go') diff --git a/pkg/sentry/fs/host/socket.go b/pkg/sentry/fs/host/socket.go index 1d93eb1e3..4ace71c3e 100644 --- a/pkg/sentry/fs/host/socket.go +++ b/pkg/sentry/fs/host/socket.go @@ -37,7 +37,7 @@ import ( // // +stateify savable type endpoint struct { - queue waiter.Queue `state:"nosave"` + queue waiter.Queue `state:"zerovalue"` // stype is the type of Unix socket. (Ex: unix.SockStream, // unix.SockSeqpacket, unix.SockDgram) diff --git a/tools/go_stateify/defs.bzl b/tools/go_stateify/defs.bzl index 2b2582b7a..70ce73d7b 100644 --- a/tools/go_stateify/defs.bzl +++ b/tools/go_stateify/defs.bzl @@ -1,7 +1,20 @@ """Stateify is a tool for generating state wrappers for Go types. -The go_stateify rule is used to generate a file that will appear in a Go -target; the output file should appear explicitly in a srcs list. For example: +The recommended way is to use the go_library rule defined below with mostly +identical configuration as the native go_library rule. + +load("//tools/go_stateify:defs.bzl", "go_library") + +go_library( + name = "foo", + srcs = ["foo.go"], +) + +Under the hood, the go_stateify rule is used to generate a file that will +appear in a Go target; the output file should appear explicitly in a srcs list. +For example (the above is still the preferred way): + +load("//tools/go_stateify:defs.bzl", "go_stateify") go_stateify( name = "foo_state", @@ -35,8 +48,6 @@ def _go_stateify_impl(ctx): args += ["-statepkg=%s" % ctx.attr._statepkg] if ctx.attr.imports: args += ["-imports=%s" % ",".join(ctx.attr.imports)] - if ctx.attr.explicit: - args += ["-explicit=true"] args += ["--"] for src in ctx.attr.srcs: args += [f.path for f in src.files] @@ -57,7 +68,6 @@ def _go_stateify_impl(ctx): # imports: an optional list of extra non-aliased, Go-style absolute import paths. # out: the name of the generated file output. This must not conflict with any other files and must be added to the srcs of the relevant go_library. # package: the package name for the input sources. -# explicit: only generate for types explicitly annotated as savable. go_stateify = rule( implementation = _go_stateify_impl, attrs = { @@ -65,7 +75,6 @@ go_stateify = rule( "imports": attr.string_list(mandatory = False), "package": attr.string(mandatory = True), "out": attr.output(mandatory = True), - "explicit": attr.bool(default = False), "_tool": attr.label(executable = True, cfg = "host", default = Label("//tools/go_stateify:stateify")), "_statepkg": attr.string(default = "gvisor.googlesource.com/gvisor/pkg/state"), }, @@ -81,7 +90,6 @@ def go_library(name, srcs, deps = [], imports = [], **kwargs): imports = imports, package = name, out = name + "_state_autogen.go", - explicit = True, ) all_srcs = srcs + [name + "_state_autogen.go"] if "//pkg/state" not in deps: diff --git a/tools/go_stateify/main.go b/tools/go_stateify/main.go index 231c6d80b..5646b879a 100644 --- a/tools/go_stateify/main.go +++ b/tools/go_stateify/main.go @@ -33,7 +33,6 @@ var ( imports = flag.String("imports", "", "extra imports for the output file") output = flag.String("output", "", "output file") statePkg = flag.String("statepkg", "", "state import package; defaults to empty") - explicit = flag.Bool("explicit", false, "only generate for types explicitly tagged '// +stateify savable'") ) // resolveTypeName returns a qualified type name. @@ -318,25 +317,22 @@ func main() { continue } - if *explicit { - // In explicit mode, only generate code for - // types explicitly marked - // "// +stateify savable" in one of the - // proceeding comment lines. - if d.Doc == nil { - continue - } - savable := false - for _, l := range d.Doc.List { - if l.Text == "// +stateify savable" { - savable = true - break - } - } - if !savable { - continue + // Only generate code for types marked + // "// +stateify savable" in one of the proceeding + // comment lines. + if d.Doc == nil { + continue + } + savable := false + for _, l := range d.Doc.List { + if l.Text == "// +stateify savable" { + savable = true + break } } + if !savable { + continue + } for _, gs := range d.Specs { ts := gs.(*ast.TypeSpec) -- cgit v1.2.3 From 3ff24b4f2c6d5a7a872a744150bbfca795afdbfc Mon Sep 17 00:00:00 2001 From: Michael Pratt Date: Fri, 28 Sep 2018 11:02:11 -0700 Subject: Require AF_UNIX sockets from the gofer host.endpoint already has the check, but it is missing from host.ConnectedEndpoint. PiperOrigin-RevId: 214962762 Change-Id: I88bb13a5c5871775e4e7bf2608433df8a3d348e6 --- pkg/sentry/fs/gofer/socket.go | 3 +++ pkg/sentry/fs/host/socket.go | 22 +++++++++++++++++----- 2 files changed, 20 insertions(+), 5 deletions(-) (limited to 'pkg/sentry/fs/host/socket.go') diff --git a/pkg/sentry/fs/gofer/socket.go b/pkg/sentry/fs/gofer/socket.go index 8628b9c69..0190bc006 100644 --- a/pkg/sentry/fs/gofer/socket.go +++ b/pkg/sentry/fs/gofer/socket.go @@ -15,6 +15,7 @@ package gofer import ( + "gvisor.googlesource.com/gvisor/pkg/log" "gvisor.googlesource.com/gvisor/pkg/p9" "gvisor.googlesource.com/gvisor/pkg/sentry/fs" "gvisor.googlesource.com/gvisor/pkg/sentry/fs/host" @@ -101,6 +102,7 @@ func (e *endpoint) BidirectionalConnect(ce unix.ConnectingEndpoint, returnConnec c, terr := host.NewConnectedEndpoint(hostFile, ce.WaiterQueue(), e.path) if terr != nil { ce.Unlock() + log.Warningf("Gofer returned invalid host socket for BidirectionalConnect; file %+v flags %+v: %v", e.file, cf, terr) return terr } @@ -120,6 +122,7 @@ func (e *endpoint) UnidirectionalConnect() (unix.ConnectedEndpoint, *tcpip.Error c, terr := host.NewConnectedEndpoint(hostFile, &waiter.Queue{}, e.path) if terr != nil { + log.Warningf("Gofer returned invalid host socket for UnidirectionalConnect; file %+v: %v", e.file, terr) return nil, terr } c.Init() diff --git a/pkg/sentry/fs/host/socket.go b/pkg/sentry/fs/host/socket.go index 4ace71c3e..e11772946 100644 --- a/pkg/sentry/fs/host/socket.go +++ b/pkg/sentry/fs/host/socket.go @@ -35,6 +35,8 @@ import ( // endpoint encapsulates the state needed to represent a host Unix socket. // +// TODO: Remove/merge with ConnectedEndpoint. +// // +stateify savable type endpoint struct { queue waiter.Queue `state:"zerovalue"` @@ -288,13 +290,23 @@ func recvMsg(fd int, data [][]byte, numRights uintptr, peek bool, addr *tcpip.Fu return rl, ml, control.New(nil, nil, newSCMRights(fds)), nil } -// NewConnectedEndpoint creates a new ConnectedEndpoint backed by -// a host FD that will pretend to be bound at a given sentry path. +// NewConnectedEndpoint creates a new ConnectedEndpoint backed by a host FD +// that will pretend to be bound at a given sentry path. // -// The caller is responsible for calling Init(). Additionaly, Release needs -// to be called twice because host.ConnectedEndpoint is both a -// unix.Receiver and unix.ConnectedEndpoint. +// The caller is responsible for calling Init(). Additionaly, Release needs to +// be called twice because host.ConnectedEndpoint is both a unix.Receiver and +// unix.ConnectedEndpoint. func NewConnectedEndpoint(file *fd.FD, queue *waiter.Queue, path string) (*ConnectedEndpoint, *tcpip.Error) { + family, err := syscall.GetsockoptInt(file.FD(), syscall.SOL_SOCKET, syscall.SO_DOMAIN) + if err != nil { + return nil, translateError(err) + } + + if family != syscall.AF_UNIX { + // We only allow Unix sockets. + return nil, tcpip.ErrInvalidEndpointState + } + e := &ConnectedEndpoint{path: path, queue: queue, file: file} // AtomicRefCounters start off with a single reference. We need two. -- cgit v1.2.3 From ddb34b3690c07f6c8efe2b96f89166145c4a7d3c Mon Sep 17 00:00:00 2001 From: Michael Pratt Date: Wed, 10 Oct 2018 14:09:24 -0700 Subject: Enforce message size limits and avoid host calls with too many iovecs Currently, in the face of FileMem fragmentation and a large sendmsg or recvmsg call, host sockets may pass > 1024 iovecs to the host, which will immediately cause the host to return EMSGSIZE. When we detect this case, use a single intermediate buffer to pass to the kernel, copying to/from the src/dst buffer. To avoid creating unbounded intermediate buffers, enforce message size checks and truncation w.r.t. the send buffer size. The same functionality is added to netstack unix sockets for feature parity. PiperOrigin-RevId: 216590198 Change-Id: I719a32e71c7b1098d5097f35e6daf7dd5190eff7 --- pkg/sentry/fs/host/BUILD | 1 + pkg/sentry/fs/host/socket.go | 145 +++++++++++++++++++++-------- pkg/sentry/fs/host/socket_iovec.go | 113 ++++++++++++++++++++++ pkg/sentry/fs/host/socket_unsafe.go | 64 ++++++++----- pkg/sentry/socket/unix/unix.go | 17 +++- pkg/syserr/netstack.go | 2 + pkg/syserror/syserror.go | 1 + pkg/tcpip/link/rawfile/errors.go | 2 + pkg/tcpip/tcpip.go | 2 + pkg/tcpip/transport/queue/queue.go | 69 +++++++++++--- pkg/tcpip/transport/tcp/endpoint_state.go | 2 + pkg/tcpip/transport/udp/endpoint.go | 6 ++ pkg/tcpip/transport/unix/connectionless.go | 6 +- pkg/tcpip/transport/unix/unix.go | 49 ++++++---- runsc/boot/filter/config.go | 10 +- 15 files changed, 386 insertions(+), 103 deletions(-) create mode 100644 pkg/sentry/fs/host/socket_iovec.go (limited to 'pkg/sentry/fs/host/socket.go') diff --git a/pkg/sentry/fs/host/BUILD b/pkg/sentry/fs/host/BUILD index c34f1c26b..6d5640f0a 100644 --- a/pkg/sentry/fs/host/BUILD +++ b/pkg/sentry/fs/host/BUILD @@ -15,6 +15,7 @@ go_library( "inode_state.go", "ioctl_unsafe.go", "socket.go", + "socket_iovec.go", "socket_state.go", "socket_unsafe.go", "tty.go", diff --git a/pkg/sentry/fs/host/socket.go b/pkg/sentry/fs/host/socket.go index e11772946..68ebf6402 100644 --- a/pkg/sentry/fs/host/socket.go +++ b/pkg/sentry/fs/host/socket.go @@ -19,6 +19,7 @@ import ( "syscall" "gvisor.googlesource.com/gvisor/pkg/fd" + "gvisor.googlesource.com/gvisor/pkg/log" "gvisor.googlesource.com/gvisor/pkg/refs" "gvisor.googlesource.com/gvisor/pkg/sentry/context" "gvisor.googlesource.com/gvisor/pkg/sentry/fs" @@ -33,6 +34,11 @@ import ( "gvisor.googlesource.com/gvisor/pkg/waiter/fdnotifier" ) +// maxSendBufferSize is the maximum host send buffer size allowed for endpoint. +// +// N.B. 8MB is the default maximum on Linux (2 * sysctl_wmem_max). +const maxSendBufferSize = 8 << 20 + // endpoint encapsulates the state needed to represent a host Unix socket. // // TODO: Remove/merge with ConnectedEndpoint. @@ -41,15 +47,17 @@ import ( type endpoint struct { queue waiter.Queue `state:"zerovalue"` - // stype is the type of Unix socket. (Ex: unix.SockStream, - // unix.SockSeqpacket, unix.SockDgram) - stype unix.SockType `state:"nosave"` - // fd is the host fd backing this file. fd int `state:"nosave"` // If srfd >= 0, it is the host fd that fd was imported from. srfd int `state:"wait"` + + // stype is the type of Unix socket. + stype unix.SockType `state:"nosave"` + + // sndbuf is the size of the send buffer. + sndbuf int `state:"nosave"` } func (e *endpoint) init() error { @@ -67,12 +75,21 @@ func (e *endpoint) init() error { if err != nil { return err } + e.stype = unix.SockType(stype) + + e.sndbuf, err = syscall.GetsockoptInt(e.fd, syscall.SOL_SOCKET, syscall.SO_SNDBUF) + if err != nil { + return err + } + if e.sndbuf > maxSendBufferSize { + log.Warningf("Socket send buffer too large: %d", e.sndbuf) + return syserror.EINVAL + } if err := syscall.SetNonblock(e.fd, true); err != nil { return err } - e.stype = unix.SockType(stype) return fdnotifier.AddFD(int32(e.fd), &e.queue) } @@ -189,13 +206,13 @@ func (e *endpoint) GetSockOpt(opt interface{}) *tcpip.Error { *o = 0 return nil case *tcpip.SendBufferSizeOption: - v, err := syscall.GetsockoptInt(e.fd, syscall.SOL_SOCKET, syscall.SO_SNDBUF) - *o = tcpip.SendBufferSizeOption(v) - return translateError(err) + *o = tcpip.SendBufferSizeOption(e.sndbuf) + return nil case *tcpip.ReceiveBufferSizeOption: - v, err := syscall.GetsockoptInt(e.fd, syscall.SOL_SOCKET, syscall.SO_RCVBUF) - *o = tcpip.ReceiveBufferSizeOption(v) - return translateError(err) + // N.B. Unix sockets don't use the receive buffer. We'll claim it is + // the same size as the send buffer. + *o = tcpip.ReceiveBufferSizeOption(e.sndbuf) + return nil case *tcpip.ReuseAddressOption: v, err := syscall.GetsockoptInt(e.fd, syscall.SOL_SOCKET, syscall.SO_REUSEADDR) *o = tcpip.ReuseAddressOption(v) @@ -240,33 +257,47 @@ func (e *endpoint) SendMsg(data [][]byte, controlMessages unix.ControlMessages, if to != nil { return 0, tcpip.ErrInvalidEndpointState } - return sendMsg(e.fd, data, controlMessages) + + // Since stream sockets don't preserve message boundaries, we can write + // only as much of the message as fits in the send buffer. + truncate := e.stype == unix.SockStream + + return sendMsg(e.fd, data, controlMessages, e.sndbuf, truncate) } -func sendMsg(fd int, data [][]byte, controlMessages unix.ControlMessages) (uintptr, *tcpip.Error) { +func sendMsg(fd int, data [][]byte, controlMessages unix.ControlMessages, maxlen int, truncate bool) (uintptr, *tcpip.Error) { if !controlMessages.Empty() { return 0, tcpip.ErrInvalidEndpointState } - n, err := fdWriteVec(fd, data) + n, totalLen, err := fdWriteVec(fd, data, maxlen, truncate) + if n < totalLen && err == nil { + // The host only returns a short write if it would otherwise + // block (and only for stream sockets). + err = syserror.EAGAIN + } return n, translateError(err) } // RecvMsg implements unix.Endpoint.RecvMsg. func (e *endpoint) RecvMsg(data [][]byte, creds bool, numRights uintptr, peek bool, addr *tcpip.FullAddress) (uintptr, uintptr, unix.ControlMessages, *tcpip.Error) { - return recvMsg(e.fd, data, numRights, peek, addr) + // N.B. Unix sockets don't have a receive buffer, the send buffer + // serves both purposes. + rl, ml, cm, err := recvMsg(e.fd, data, numRights, peek, addr, e.sndbuf) + if rl > 0 && err == tcpip.ErrWouldBlock { + // Message did not fill buffer; that's fine, no need to block. + err = nil + } + return rl, ml, cm, err } -func recvMsg(fd int, data [][]byte, numRights uintptr, peek bool, addr *tcpip.FullAddress) (uintptr, uintptr, unix.ControlMessages, *tcpip.Error) { +func recvMsg(fd int, data [][]byte, numRights uintptr, peek bool, addr *tcpip.FullAddress, maxlen int) (uintptr, uintptr, unix.ControlMessages, *tcpip.Error) { var cm unet.ControlMessage if numRights > 0 { cm.EnableFDs(int(numRights)) } - rl, ml, cl, err := fdReadVec(fd, data, []byte(cm), peek) - if err == syscall.EAGAIN { - return 0, 0, unix.ControlMessages{}, tcpip.ErrWouldBlock - } - if err != nil { - return 0, 0, unix.ControlMessages{}, translateError(err) + rl, ml, cl, rerr := fdReadVec(fd, data, []byte(cm), peek, maxlen) + if rl == 0 && rerr != nil { + return 0, 0, unix.ControlMessages{}, translateError(rerr) } // Trim the control data if we received less than the full amount. @@ -276,7 +307,7 @@ func recvMsg(fd int, data [][]byte, numRights uintptr, peek bool, addr *tcpip.Fu // Avoid extra allocations in the case where there isn't any control data. if len(cm) == 0 { - return rl, ml, unix.ControlMessages{}, nil + return rl, ml, unix.ControlMessages{}, translateError(rerr) } fds, err := cm.ExtractFDs() @@ -285,9 +316,9 @@ func recvMsg(fd int, data [][]byte, numRights uintptr, peek bool, addr *tcpip.Fu } if len(fds) == 0 { - return rl, ml, unix.ControlMessages{}, nil + return rl, ml, unix.ControlMessages{}, translateError(rerr) } - return rl, ml, control.New(nil, nil, newSCMRights(fds)), nil + return rl, ml, control.New(nil, nil, newSCMRights(fds)), translateError(rerr) } // NewConnectedEndpoint creates a new ConnectedEndpoint backed by a host FD @@ -307,7 +338,27 @@ func NewConnectedEndpoint(file *fd.FD, queue *waiter.Queue, path string) (*Conne return nil, tcpip.ErrInvalidEndpointState } - e := &ConnectedEndpoint{path: path, queue: queue, file: file} + stype, err := syscall.GetsockoptInt(file.FD(), syscall.SOL_SOCKET, syscall.SO_TYPE) + if err != nil { + return nil, translateError(err) + } + + sndbuf, err := syscall.GetsockoptInt(file.FD(), syscall.SOL_SOCKET, syscall.SO_SNDBUF) + if err != nil { + return nil, translateError(err) + } + if sndbuf > maxSendBufferSize { + log.Warningf("Socket send buffer too large: %d", sndbuf) + return nil, tcpip.ErrInvalidEndpointState + } + + e := &ConnectedEndpoint{ + path: path, + queue: queue, + file: file, + stype: unix.SockType(stype), + sndbuf: sndbuf, + } // AtomicRefCounters start off with a single reference. We need two. e.ref.IncRef() @@ -346,6 +397,17 @@ type ConnectedEndpoint struct { // writeClosed is true if the FD has write shutdown or if it has been // closed. writeClosed bool + + // stype is the type of Unix socket. + stype unix.SockType + + // sndbuf is the size of the send buffer. + // + // N.B. When this is smaller than the host size, we present it via + // GetSockOpt and message splitting/rejection in SendMsg, but do not + // prevent lots of small messages from filling the real send buffer + // size on the host. + sndbuf int } // Send implements unix.ConnectedEndpoint.Send. @@ -355,7 +417,12 @@ func (c *ConnectedEndpoint) Send(data [][]byte, controlMessages unix.ControlMess if c.writeClosed { return 0, false, tcpip.ErrClosedForSend } - n, err := sendMsg(c.file.FD(), data, controlMessages) + + // Since stream sockets don't preserve message boundaries, we can write + // only as much of the message as fits in the send buffer. + truncate := c.stype == unix.SockStream + + n, err := sendMsg(c.file.FD(), data, controlMessages, c.sndbuf, truncate) // There is no need for the callee to call SendNotify because sendMsg uses // the host's sendmsg(2) and the host kernel's queue. return n, false, err @@ -411,7 +478,15 @@ func (c *ConnectedEndpoint) Recv(data [][]byte, creds bool, numRights uintptr, p if c.readClosed { return 0, 0, unix.ControlMessages{}, tcpip.FullAddress{}, false, tcpip.ErrClosedForReceive } - rl, ml, cm, err := recvMsg(c.file.FD(), data, numRights, peek, nil) + + // N.B. Unix sockets don't have a receive buffer, the send buffer + // serves both purposes. + rl, ml, cm, err := recvMsg(c.file.FD(), data, numRights, peek, nil, c.sndbuf) + if rl > 0 && err == tcpip.ErrWouldBlock { + // Message did not fill buffer; that's fine, no need to block. + err = nil + } + // There is no need for the callee to call RecvNotify because recvMsg uses // the host's recvmsg(2) and the host kernel's queue. return rl, ml, cm, tcpip.FullAddress{Addr: tcpip.Address(c.path)}, false, err @@ -460,20 +535,14 @@ func (c *ConnectedEndpoint) RecvQueuedSize() int64 { // SendMaxQueueSize implements unix.Receiver.SendMaxQueueSize. func (c *ConnectedEndpoint) SendMaxQueueSize() int64 { - v, err := syscall.GetsockoptInt(c.file.FD(), syscall.SOL_SOCKET, syscall.SO_SNDBUF) - if err != nil { - return -1 - } - return int64(v) + return int64(c.sndbuf) } // RecvMaxQueueSize implements unix.Receiver.RecvMaxQueueSize. func (c *ConnectedEndpoint) RecvMaxQueueSize() int64 { - v, err := syscall.GetsockoptInt(c.file.FD(), syscall.SOL_SOCKET, syscall.SO_RCVBUF) - if err != nil { - return -1 - } - return int64(v) + // N.B. Unix sockets don't use the receive buffer. We'll claim it is + // the same size as the send buffer. + return int64(c.sndbuf) } // Release implements unix.ConnectedEndpoint.Release and unix.Receiver.Release. diff --git a/pkg/sentry/fs/host/socket_iovec.go b/pkg/sentry/fs/host/socket_iovec.go new file mode 100644 index 000000000..1a9587b90 --- /dev/null +++ b/pkg/sentry/fs/host/socket_iovec.go @@ -0,0 +1,113 @@ +// Copyright 2018 Google Inc. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package host + +import ( + "syscall" + + "gvisor.googlesource.com/gvisor/pkg/abi/linux" + "gvisor.googlesource.com/gvisor/pkg/syserror" +) + +// maxIovs is the maximum number of iovecs to pass to the host. +var maxIovs = linux.UIO_MAXIOV + +// copyToMulti copies as many bytes from src to dst as possible. +func copyToMulti(dst [][]byte, src []byte) { + for _, d := range dst { + done := copy(d, src) + src = src[done:] + if len(src) == 0 { + break + } + } +} + +// copyFromMulti copies as many bytes from src to dst as possible. +func copyFromMulti(dst []byte, src [][]byte) { + for _, s := range src { + done := copy(dst, s) + dst = dst[done:] + if len(dst) == 0 { + break + } + } +} + +// buildIovec builds an iovec slice from the given []byte slice. +// +// If truncate, truncate bufs > maxlen. Otherwise, immediately return an error. +// +// If length < the total length of bufs, err indicates why, even when returning +// a truncated iovec. +// +// If intermediate != nil, iovecs references intermediate rather than bufs and +// the caller must copy to/from bufs as necessary. +func buildIovec(bufs [][]byte, maxlen int, truncate bool) (length uintptr, iovecs []syscall.Iovec, intermediate []byte, err error) { + var iovsRequired int + for _, b := range bufs { + length += uintptr(len(b)) + if len(b) > 0 { + iovsRequired++ + } + } + + stopLen := length + if length > uintptr(maxlen) { + if truncate { + stopLen = uintptr(maxlen) + err = syserror.EAGAIN + } else { + return 0, nil, nil, syserror.EMSGSIZE + } + } + + if iovsRequired > maxIovs { + // The kernel will reject our call if we pass this many iovs. + // Use a single intermediate buffer instead. + b := make([]byte, stopLen) + + return stopLen, []syscall.Iovec{{ + Base: &b[0], + Len: uint64(stopLen), + }}, b, err + } + + var total uintptr + iovecs = make([]syscall.Iovec, 0, iovsRequired) + for i := range bufs { + l := len(bufs[i]) + if l == 0 { + continue + } + + stop := l + if total+uintptr(stop) > stopLen { + stop = int(stopLen - total) + } + + iovecs = append(iovecs, syscall.Iovec{ + Base: &bufs[i][0], + Len: uint64(stop), + }) + + total += uintptr(stop) + if total >= stopLen { + break + } + } + + return total, iovecs, nil, err +} diff --git a/pkg/sentry/fs/host/socket_unsafe.go b/pkg/sentry/fs/host/socket_unsafe.go index bf8da6867..5e4c5feed 100644 --- a/pkg/sentry/fs/host/socket_unsafe.go +++ b/pkg/sentry/fs/host/socket_unsafe.go @@ -19,29 +19,23 @@ import ( "unsafe" ) -// buildIovec builds an iovec slice from the given []byte slice. -func buildIovec(bufs [][]byte) (uintptr, []syscall.Iovec) { - var length uintptr - iovecs := make([]syscall.Iovec, 0, 10) - for i := range bufs { - if l := len(bufs[i]); l > 0 { - length += uintptr(l) - iovecs = append(iovecs, syscall.Iovec{ - Base: &bufs[i][0], - Len: uint64(l), - }) - } - } - return length, iovecs -} - -func fdReadVec(fd int, bufs [][]byte, control []byte, peek bool) (readLen uintptr, msgLen uintptr, controlLen uint64, err error) { +// fdReadVec receives from fd to bufs. +// +// If the total length of bufs is > maxlen, fdReadVec will do a partial read +// and err will indicate why the message was truncated. +func fdReadVec(fd int, bufs [][]byte, control []byte, peek bool, maxlen int) (readLen uintptr, msgLen uintptr, controlLen uint64, err error) { flags := uintptr(syscall.MSG_DONTWAIT | syscall.MSG_TRUNC) if peek { flags |= syscall.MSG_PEEK } - length, iovecs := buildIovec(bufs) + // Always truncate the receive buffer. All socket types will truncate + // received messages. + length, iovecs, intermediate, err := buildIovec(bufs, maxlen, true) + if err != nil && len(iovecs) == 0 { + // No partial write to do, return error immediately. + return 0, 0, 0, err + } var msg syscall.Msghdr if len(control) != 0 { @@ -53,30 +47,52 @@ func fdReadVec(fd int, bufs [][]byte, control []byte, peek bool) (readLen uintpt msg.Iov = &iovecs[0] msg.Iovlen = uint64(len(iovecs)) } + n, _, e := syscall.RawSyscall(syscall.SYS_RECVMSG, uintptr(fd), uintptr(unsafe.Pointer(&msg)), flags) if e != 0 { + // N.B. prioritize the syscall error over the buildIovec error. return 0, 0, 0, e } + // Copy data back to bufs. + if intermediate != nil { + copyToMulti(bufs, intermediate) + } + if n > length { - return length, n, msg.Controllen, nil + return length, n, msg.Controllen, err } - return n, n, msg.Controllen, nil + return n, n, msg.Controllen, err } -func fdWriteVec(fd int, bufs [][]byte) (uintptr, error) { - _, iovecs := buildIovec(bufs) +// fdWriteVec sends from bufs to fd. +// +// If the total length of bufs is > maxlen && truncate, fdWriteVec will do a +// partial write and err will indicate why the message was truncated. +func fdWriteVec(fd int, bufs [][]byte, maxlen int, truncate bool) (uintptr, uintptr, error) { + length, iovecs, intermediate, err := buildIovec(bufs, maxlen, truncate) + if err != nil && len(iovecs) == 0 { + // No partial write to do, return error immediately. + return 0, length, err + } + + // Copy data to intermediate buf. + if intermediate != nil { + copyFromMulti(intermediate, bufs) + } var msg syscall.Msghdr if len(iovecs) > 0 { msg.Iov = &iovecs[0] msg.Iovlen = uint64(len(iovecs)) } + n, _, e := syscall.RawSyscall(syscall.SYS_SENDMSG, uintptr(fd), uintptr(unsafe.Pointer(&msg)), syscall.MSG_DONTWAIT|syscall.MSG_NOSIGNAL) if e != 0 { - return 0, e + // N.B. prioritize the syscall error over the buildIovec error. + return 0, length, e } - return n, nil + return n, length, err } diff --git a/pkg/sentry/socket/unix/unix.go b/pkg/sentry/socket/unix/unix.go index 1c22e78b3..e30378e60 100644 --- a/pkg/sentry/socket/unix/unix.go +++ b/pkg/sentry/socket/unix/unix.go @@ -378,7 +378,8 @@ func (s *SocketOperations) SendMsg(t *kernel.Task, src usermem.IOSequence, to [] w.To = ep } - if n, err := src.CopyInTo(t, &w); err != syserror.ErrWouldBlock || flags&linux.MSG_DONTWAIT != 0 { + n, err := src.CopyInTo(t, &w) + if err != syserror.ErrWouldBlock || flags&linux.MSG_DONTWAIT != 0 { return int(n), syserr.FromError(err) } @@ -388,15 +389,23 @@ func (s *SocketOperations) SendMsg(t *kernel.Task, src usermem.IOSequence, to [] s.EventRegister(&e, waiter.EventOut) defer s.EventUnregister(&e) + total := n for { - if n, err := src.CopyInTo(t, &w); err != syserror.ErrWouldBlock { - return int(n), syserr.FromError(err) + // Shorten src to reflect bytes previously written. + src = src.DropFirst64(n) + + n, err = src.CopyInTo(t, &w) + total += n + if err != syserror.ErrWouldBlock { + break } if err := t.Block(ch); err != nil { - return 0, syserr.FromError(err) + break } } + + return int(total), syserr.FromError(err) } // Passcred implements unix.Credentialer.Passcred. diff --git a/pkg/syserr/netstack.go b/pkg/syserr/netstack.go index c40fb7dbf..b9786b48f 100644 --- a/pkg/syserr/netstack.go +++ b/pkg/syserr/netstack.go @@ -78,6 +78,8 @@ var netstackErrorTranslations = map[*tcpip.Error]*Error{ tcpip.ErrNoLinkAddress: ErrHostDown, tcpip.ErrBadAddress: ErrBadAddress, tcpip.ErrNetworkUnreachable: ErrNetworkUnreachable, + tcpip.ErrMessageTooLong: ErrMessageTooLong, + tcpip.ErrNoBufferSpace: ErrNoBufferSpace, } // TranslateNetstackError converts an error from the tcpip package to a sentry diff --git a/pkg/syserror/syserror.go b/pkg/syserror/syserror.go index 6f8a7a319..5bc74e65e 100644 --- a/pkg/syserror/syserror.go +++ b/pkg/syserror/syserror.go @@ -44,6 +44,7 @@ var ( ELIBBAD = error(syscall.ELIBBAD) ELOOP = error(syscall.ELOOP) EMFILE = error(syscall.EMFILE) + EMSGSIZE = error(syscall.EMSGSIZE) ENAMETOOLONG = error(syscall.ENAMETOOLONG) ENOATTR = ENODATA ENODATA = error(syscall.ENODATA) diff --git a/pkg/tcpip/link/rawfile/errors.go b/pkg/tcpip/link/rawfile/errors.go index 7f213793e..de7593d9c 100644 --- a/pkg/tcpip/link/rawfile/errors.go +++ b/pkg/tcpip/link/rawfile/errors.go @@ -41,6 +41,8 @@ var translations = map[syscall.Errno]*tcpip.Error{ syscall.ENOTCONN: tcpip.ErrNotConnected, syscall.ECONNRESET: tcpip.ErrConnectionReset, syscall.ECONNABORTED: tcpip.ErrConnectionAborted, + syscall.EMSGSIZE: tcpip.ErrMessageTooLong, + syscall.ENOBUFS: tcpip.ErrNoBufferSpace, } // TranslateErrno translate an errno from the syscall package into a diff --git a/pkg/tcpip/tcpip.go b/pkg/tcpip/tcpip.go index f5b5ec86b..cef27948c 100644 --- a/pkg/tcpip/tcpip.go +++ b/pkg/tcpip/tcpip.go @@ -98,6 +98,8 @@ var ( ErrNoLinkAddress = &Error{msg: "no remote link address"} ErrBadAddress = &Error{msg: "bad address"} ErrNetworkUnreachable = &Error{msg: "network is unreachable"} + ErrMessageTooLong = &Error{msg: "message too long"} + ErrNoBufferSpace = &Error{msg: "no buffer space available"} ) // Errors related to Subnet diff --git a/pkg/tcpip/transport/queue/queue.go b/pkg/tcpip/transport/queue/queue.go index eb9ee8a3f..b3d2ea68b 100644 --- a/pkg/tcpip/transport/queue/queue.go +++ b/pkg/tcpip/transport/queue/queue.go @@ -24,12 +24,23 @@ import ( "gvisor.googlesource.com/gvisor/pkg/waiter" ) -// Entry implements Linker interface and has both Length and Release methods. +// Entry implements Linker interface and has additional required methods. type Entry interface { ilist.Linker + + // Length returns the number of bytes stored in the entry. Length() int64 + + // Release releases any resources held by the entry. Release() + + // Peek returns a copy of the entry. It must be Released separately. Peek() Entry + + // Truncate reduces the number of bytes stored in the entry to n bytes. + // + // Preconditions: n <= Length(). + Truncate(n int64) } // Queue is a buffer queue. @@ -52,7 +63,7 @@ func New(ReaderQueue *waiter.Queue, WriterQueue *waiter.Queue, limit int64) *Que } // Close closes q for reading and writing. It is immediately not writable and -// will become unreadble will no more data is pending. +// will become unreadable when no more data is pending. // // Both the read and write queues must be notified after closing: // q.ReaderQueue.Notify(waiter.EventIn) @@ -86,38 +97,74 @@ func (q *Queue) IsReadable() bool { return q.closed || q.dataList.Front() != nil } +// bufWritable returns true if there is space for writing. +// +// N.B. Linux only considers a unix socket "writable" if >75% of the buffer is +// free. +// +// See net/unix/af_unix.c:unix_writeable. +func (q *Queue) bufWritable() bool { + return 4*q.used < q.limit +} + // IsWritable determines if q is currently writable. func (q *Queue) IsWritable() bool { q.mu.Lock() defer q.mu.Unlock() - return q.closed || q.used < q.limit + return q.closed || q.bufWritable() } // Enqueue adds an entry to the data queue if room is available. // +// If truncate is true, Enqueue may truncate the message beforing enqueuing it. +// Otherwise, the entire message must fit. If n < e.Length(), err indicates why. +// // If notify is true, ReaderQueue.Notify must be called: // q.ReaderQueue.Notify(waiter.EventIn) -func (q *Queue) Enqueue(e Entry) (notify bool, err *tcpip.Error) { +func (q *Queue) Enqueue(e Entry, truncate bool) (l int64, notify bool, err *tcpip.Error) { q.mu.Lock() if q.closed { q.mu.Unlock() - return false, tcpip.ErrClosedForSend + return 0, false, tcpip.ErrClosedForSend + } + + free := q.limit - q.used + + l = e.Length() + + if l > free && truncate { + if free == 0 { + // Message can't fit right now. + q.mu.Unlock() + return 0, false, tcpip.ErrWouldBlock + } + + e.Truncate(free) + l = e.Length() + err = tcpip.ErrWouldBlock + } + + if l > q.limit { + // Message is too big to ever fit. + q.mu.Unlock() + return 0, false, tcpip.ErrMessageTooLong } - if q.used >= q.limit { + if l > free { + // Message can't fit right now. q.mu.Unlock() - return false, tcpip.ErrWouldBlock + return 0, false, tcpip.ErrWouldBlock } notify = q.dataList.Front() == nil - q.used += e.Length() + q.used += l q.dataList.PushBack(e) q.mu.Unlock() - return notify, nil + return l, notify, err } // Dequeue removes the first entry in the data queue, if one exists. @@ -137,13 +184,13 @@ func (q *Queue) Dequeue() (e Entry, notify bool, err *tcpip.Error) { return nil, false, err } - notify = q.used >= q.limit + notify = !q.bufWritable() e = q.dataList.Front().(Entry) q.dataList.Remove(e) q.used -= e.Length() - notify = notify && q.used < q.limit + notify = notify && q.bufWritable() q.mu.Unlock() diff --git a/pkg/tcpip/transport/tcp/endpoint_state.go b/pkg/tcpip/transport/tcp/endpoint_state.go index 6143390b3..bed7ec6a6 100644 --- a/pkg/tcpip/transport/tcp/endpoint_state.go +++ b/pkg/tcpip/transport/tcp/endpoint_state.go @@ -315,6 +315,8 @@ func loadError(s string) *tcpip.Error { tcpip.ErrNoLinkAddress, tcpip.ErrBadAddress, tcpip.ErrNetworkUnreachable, + tcpip.ErrMessageTooLong, + tcpip.ErrNoBufferSpace, } messageToError = make(map[string]*tcpip.Error) diff --git a/pkg/tcpip/transport/udp/endpoint.go b/pkg/tcpip/transport/udp/endpoint.go index 6ed805357..840e95302 100644 --- a/pkg/tcpip/transport/udp/endpoint.go +++ b/pkg/tcpip/transport/udp/endpoint.go @@ -15,6 +15,7 @@ package udp import ( + "math" "sync" "gvisor.googlesource.com/gvisor/pkg/sleep" @@ -264,6 +265,11 @@ func (e *endpoint) Write(p tcpip.Payload, opts tcpip.WriteOptions) (uintptr, <-c return 0, nil, tcpip.ErrInvalidOptionValue } + if p.Size() > math.MaxUint16 { + // Payload can't possibly fit in a packet. + return 0, nil, tcpip.ErrMessageTooLong + } + to := opts.To e.mu.RLock() diff --git a/pkg/tcpip/transport/unix/connectionless.go b/pkg/tcpip/transport/unix/connectionless.go index ebd4802b0..ae93c61d7 100644 --- a/pkg/tcpip/transport/unix/connectionless.go +++ b/pkg/tcpip/transport/unix/connectionless.go @@ -105,14 +105,12 @@ func (e *connectionlessEndpoint) SendMsg(data [][]byte, c ControlMessages, to Bo e.Lock() n, notify, err := connected.Send(data, c, tcpip.FullAddress{Addr: tcpip.Address(e.path)}) e.Unlock() - if err != nil { - return 0, err - } + if notify { connected.SendNotify() } - return n, nil + return n, err } // Type implements Endpoint.Type. diff --git a/pkg/tcpip/transport/unix/unix.go b/pkg/tcpip/transport/unix/unix.go index 0bb00df42..718606cd1 100644 --- a/pkg/tcpip/transport/unix/unix.go +++ b/pkg/tcpip/transport/unix/unix.go @@ -260,20 +260,28 @@ type message struct { Address tcpip.FullAddress } -// Length returns number of bytes stored in the Message. +// Length returns number of bytes stored in the message. func (m *message) Length() int64 { return int64(len(m.Data)) } -// Release releases any resources held by the Message. +// Release releases any resources held by the message. func (m *message) Release() { m.Control.Release() } +// Peek returns a copy of the message. func (m *message) Peek() queue.Entry { return &message{Data: m.Data, Control: m.Control.Clone(), Address: m.Address} } +// Truncate reduces the length of the message payload to n bytes. +// +// Preconditions: n <= m.Length(). +func (m *message) Truncate(n int64) { + m.Data.CapLength(int(n)) +} + // A Receiver can be used to receive Messages. type Receiver interface { // Recv receives a single message. This method does not block. @@ -623,23 +631,33 @@ func (e *connectedEndpoint) GetLocalAddress() (tcpip.FullAddress, *tcpip.Error) // Send implements ConnectedEndpoint.Send. func (e *connectedEndpoint) Send(data [][]byte, controlMessages ControlMessages, from tcpip.FullAddress) (uintptr, bool, *tcpip.Error) { - var l int + var l int64 for _, d := range data { - l += len(d) - } - // Discard empty stream packets. Since stream sockets don't preserve - // message boundaries, sending zero bytes is a no-op. In Linux, the - // receiver actually uses a zero-length receive as an indication that the - // stream was closed. - if l == 0 && e.endpoint.Type() == SockStream { - controlMessages.Release() - return 0, false, nil + l += int64(len(d)) + } + + truncate := false + if e.endpoint.Type() == SockStream { + // Since stream sockets don't preserve message boundaries, we + // can write only as much of the message as fits in the queue. + truncate = true + + // Discard empty stream packets. Since stream sockets don't + // preserve message boundaries, sending zero bytes is a no-op. + // In Linux, the receiver actually uses a zero-length receive + // as an indication that the stream was closed. + if l == 0 { + controlMessages.Release() + return 0, false, nil + } } + v := make([]byte, 0, l) for _, d := range data { v = append(v, d...) } - notify, err := e.writeQueue.Enqueue(&message{Data: buffer.View(v), Control: controlMessages, Address: from}) + + l, notify, err := e.writeQueue.Enqueue(&message{Data: buffer.View(v), Control: controlMessages, Address: from}, truncate) return uintptr(l), notify, err } @@ -793,15 +811,12 @@ func (e *baseEndpoint) SendMsg(data [][]byte, c ControlMessages, to BoundEndpoin n, notify, err := e.connected.Send(data, c, tcpip.FullAddress{Addr: tcpip.Address(e.path)}) e.Unlock() - if err != nil { - return 0, err - } if notify { e.connected.SendNotify() } - return n, nil + return n, err } // SetSockOpt sets a socket option. Currently not supported. diff --git a/runsc/boot/filter/config.go b/runsc/boot/filter/config.go index 06c04e3bb..92a73db9a 100644 --- a/runsc/boot/filter/config.go +++ b/runsc/boot/filter/config.go @@ -121,11 +121,6 @@ var allowedSyscalls = seccomp.SyscallRules{ seccomp.AllowValue(syscall.SOL_SOCKET), seccomp.AllowValue(syscall.SO_SNDBUF), }, - { - seccomp.AllowAny{}, - seccomp.AllowValue(syscall.SOL_SOCKET), - seccomp.AllowValue(syscall.SO_RCVBUF), - }, { seccomp.AllowAny{}, seccomp.AllowValue(syscall.SOL_SOCKET), @@ -304,6 +299,11 @@ func hostInetFilters() seccomp.SyscallRules { seccomp.AllowValue(syscall.SOL_SOCKET), seccomp.AllowValue(syscall.SO_SNDBUF), }, + { + seccomp.AllowAny{}, + seccomp.AllowValue(syscall.SOL_SOCKET), + seccomp.AllowValue(syscall.SO_RCVBUF), + }, { seccomp.AllowAny{}, seccomp.AllowValue(syscall.SOL_SOCKET), -- cgit v1.2.3 From 167f2401c4abb1ebda1f4536a04d9854e9008e0b Mon Sep 17 00:00:00 2001 From: Ian Gudger Date: Mon, 15 Oct 2018 17:47:24 -0700 Subject: Merge host.endpoint into host.ConnectedEndpoint host.endpoint contained duplicated logic from the sockerpair implementation and host.ConnectedEndpoint. Remove host.endpoint in favor of a host.ConnectedEndpoint wrapped in a socketpair end. PiperOrigin-RevId: 217240096 Change-Id: I4a3d51e3fe82bdf30e2d0152458b8499ab4c987c --- pkg/sentry/context/contexttest/contexttest.go | 12 +- pkg/sentry/fs/host/BUILD | 2 + pkg/sentry/fs/host/socket.go | 319 +++++++------------------- pkg/sentry/fs/host/socket_state.go | 19 +- pkg/sentry/kernel/kernel.go | 4 + pkg/sentry/kernel/task.go | 2 + pkg/sentry/uniqueid/BUILD | 5 +- pkg/sentry/uniqueid/context.go | 10 + pkg/tcpip/transport/unix/connectioned.go | 11 + 9 files changed, 134 insertions(+), 250 deletions(-) (limited to 'pkg/sentry/fs/host/socket.go') diff --git a/pkg/sentry/context/contexttest/contexttest.go b/pkg/sentry/context/contexttest/contexttest.go index 193ce3440..b3c6a566b 100644 --- a/pkg/sentry/context/contexttest/contexttest.go +++ b/pkg/sentry/context/contexttest/contexttest.go @@ -53,6 +53,14 @@ type testContext struct { // globalUniqueID tracks incremental unique identifiers for tests. var globalUniqueID uint64 +// globalUniqueIDProvider implements unix.UniqueIDProvider. +type globalUniqueIDProvider struct{} + +// UniqueID implements unix.UniqueIDProvider.UniqueID. +func (*globalUniqueIDProvider) UniqueID() uint64 { + return atomic.AddUint64(&globalUniqueID, 1) +} + // lastInotifyCookie is a monotonically increasing counter for generating unique // inotify cookies. Must be accessed using atomic ops. var lastInotifyCookie uint32 @@ -76,7 +84,9 @@ func (t *testContext) Value(key interface{}) interface{} { case platform.CtxPlatform: return t.platform case uniqueid.CtxGlobalUniqueID: - return atomic.AddUint64(&globalUniqueID, 1) + return (*globalUniqueIDProvider).UniqueID(nil) + case uniqueid.CtxGlobalUniqueIDProvider: + return &globalUniqueIDProvider{} case uniqueid.CtxInotifyCookie: return atomic.AddUint32(&lastInotifyCookie, 1) case ktime.CtxRealtimeClock: diff --git a/pkg/sentry/fs/host/BUILD b/pkg/sentry/fs/host/BUILD index 6d5640f0a..5ada32ee1 100644 --- a/pkg/sentry/fs/host/BUILD +++ b/pkg/sentry/fs/host/BUILD @@ -42,7 +42,9 @@ go_library( "//pkg/sentry/safemem", "//pkg/sentry/socket/control", "//pkg/sentry/socket/unix", + "//pkg/sentry/uniqueid", "//pkg/sentry/usermem", + "//pkg/syserr", "//pkg/syserror", "//pkg/tcpip", "//pkg/tcpip/link/rawfile", diff --git a/pkg/sentry/fs/host/socket.go b/pkg/sentry/fs/host/socket.go index 68ebf6402..577e9e272 100644 --- a/pkg/sentry/fs/host/socket.go +++ b/pkg/sentry/fs/host/socket.go @@ -25,6 +25,8 @@ import ( "gvisor.googlesource.com/gvisor/pkg/sentry/fs" "gvisor.googlesource.com/gvisor/pkg/sentry/socket/control" unixsocket "gvisor.googlesource.com/gvisor/pkg/sentry/socket/unix" + "gvisor.googlesource.com/gvisor/pkg/sentry/uniqueid" + "gvisor.googlesource.com/gvisor/pkg/syserr" "gvisor.googlesource.com/gvisor/pkg/syserror" "gvisor.googlesource.com/gvisor/pkg/tcpip" "gvisor.googlesource.com/gvisor/pkg/tcpip/link/rawfile" @@ -39,88 +41,35 @@ import ( // N.B. 8MB is the default maximum on Linux (2 * sysctl_wmem_max). const maxSendBufferSize = 8 << 20 -// endpoint encapsulates the state needed to represent a host Unix socket. -// -// TODO: Remove/merge with ConnectedEndpoint. -// -// +stateify savable -type endpoint struct { - queue waiter.Queue `state:"zerovalue"` - - // fd is the host fd backing this file. - fd int `state:"nosave"` - - // If srfd >= 0, it is the host fd that fd was imported from. - srfd int `state:"wait"` - - // stype is the type of Unix socket. - stype unix.SockType `state:"nosave"` - - // sndbuf is the size of the send buffer. - sndbuf int `state:"nosave"` -} - -func (e *endpoint) init() error { - family, err := syscall.GetsockoptInt(e.fd, syscall.SOL_SOCKET, syscall.SO_DOMAIN) - if err != nil { - return err - } - - if family != syscall.AF_UNIX { - // We only allow Unix sockets. - return syserror.EINVAL - } - - stype, err := syscall.GetsockoptInt(e.fd, syscall.SOL_SOCKET, syscall.SO_TYPE) - if err != nil { - return err - } - e.stype = unix.SockType(stype) - - e.sndbuf, err = syscall.GetsockoptInt(e.fd, syscall.SOL_SOCKET, syscall.SO_SNDBUF) - if err != nil { - return err - } - if e.sndbuf > maxSendBufferSize { - log.Warningf("Socket send buffer too large: %d", e.sndbuf) - return syserror.EINVAL - } - - if err := syscall.SetNonblock(e.fd, true); err != nil { - return err - } - - return fdnotifier.AddFD(int32(e.fd), &e.queue) -} - -// newEndpoint creates a new host endpoint. -func newEndpoint(fd int, srfd int) (*endpoint, error) { - ep := &endpoint{fd: fd, srfd: srfd} - if err := ep.init(); err != nil { - return nil, err - } - return ep, nil -} - // newSocket allocates a new unix socket with host endpoint. -func newSocket(ctx context.Context, fd int, saveable bool) (*fs.File, error) { - ownedfd := fd +func newSocket(ctx context.Context, orgfd int, saveable bool) (*fs.File, error) { + ownedfd := orgfd srfd := -1 if saveable { var err error - ownedfd, err = syscall.Dup(fd) + ownedfd, err = syscall.Dup(orgfd) if err != nil { return nil, err } - srfd = fd + srfd = orgfd } - ep, err := newEndpoint(ownedfd, srfd) + f := fd.New(ownedfd) + var q waiter.Queue + e, err := NewConnectedEndpoint(f, &q, "" /* path */) if err != nil { if saveable { - syscall.Close(ownedfd) + f.Close() + } else { + f.Release() } - return nil, err + return nil, syserr.TranslateNetstackError(err).ToError() } + + e.srfd = srfd + e.Init() + + ep := unix.NewExternal(e.stype, uniqueid.GlobalProviderFromContext(ctx), &q, e, e) + return unixsocket.New(ctx, ep), nil } @@ -130,139 +79,22 @@ func newSocket(ctx context.Context, fd int, saveable bool) (*fs.File, error) { // // NewSocketWithDirent takes ownership of f on success. func NewSocketWithDirent(ctx context.Context, d *fs.Dirent, f *fd.FD, flags fs.FileFlags) (*fs.File, error) { - ep, err := newEndpoint(f.FD(), -1) + f2 := fd.New(f.FD()) + var q waiter.Queue + e, err := NewConnectedEndpoint(f2, &q, "" /* path */) if err != nil { - return nil, err + f2.Release() + return nil, syserr.TranslateNetstackError(err).ToError() } // Take ownship of the FD. f.Release() - return unixsocket.NewWithDirent(ctx, d, ep, flags), nil -} - -// Close implements unix.Endpoint.Close. -func (e *endpoint) Close() { - fdnotifier.RemoveFD(int32(e.fd)) - syscall.Close(e.fd) - e.fd = -1 -} - -// EventRegister implements waiter.Waitable.EventRegister. -func (e *endpoint) EventRegister(we *waiter.Entry, mask waiter.EventMask) { - e.queue.EventRegister(we, mask) - fdnotifier.UpdateFD(int32(e.fd)) -} - -// EventUnregister implements waiter.Waitable.EventUnregister. -func (e *endpoint) EventUnregister(we *waiter.Entry) { - e.queue.EventUnregister(we) - fdnotifier.UpdateFD(int32(e.fd)) -} - -// Readiness implements unix.Endpoint.Readiness. -func (e *endpoint) Readiness(mask waiter.EventMask) waiter.EventMask { - return fdnotifier.NonBlockingPoll(int32(e.fd), mask) -} - -// Type implements unix.Endpoint.Type. -func (e *endpoint) Type() unix.SockType { - return e.stype -} - -// Connect implements unix.Endpoint.Connect. -func (e *endpoint) Connect(server unix.BoundEndpoint) *tcpip.Error { - return tcpip.ErrInvalidEndpointState -} - -// Bind implements unix.Endpoint.Bind. -func (e *endpoint) Bind(address tcpip.FullAddress, commit func() *tcpip.Error) *tcpip.Error { - return tcpip.ErrInvalidEndpointState -} - -// Listen implements unix.Endpoint.Listen. -func (e *endpoint) Listen(backlog int) *tcpip.Error { - return tcpip.ErrInvalidEndpointState -} - -// Accept implements unix.Endpoint.Accept. -func (e *endpoint) Accept() (unix.Endpoint, *tcpip.Error) { - return nil, tcpip.ErrInvalidEndpointState -} - -// Shutdown implements unix.Endpoint.Shutdown. -func (e *endpoint) Shutdown(flags tcpip.ShutdownFlags) *tcpip.Error { - return tcpip.ErrInvalidEndpointState -} - -// GetSockOpt implements unix.Endpoint.GetSockOpt. -func (e *endpoint) GetSockOpt(opt interface{}) *tcpip.Error { - switch o := opt.(type) { - case tcpip.ErrorOption: - _, err := syscall.GetsockoptInt(e.fd, syscall.SOL_SOCKET, syscall.SO_ERROR) - return translateError(err) - case *tcpip.PasscredOption: - // We don't support passcred on host sockets. - *o = 0 - return nil - case *tcpip.SendBufferSizeOption: - *o = tcpip.SendBufferSizeOption(e.sndbuf) - return nil - case *tcpip.ReceiveBufferSizeOption: - // N.B. Unix sockets don't use the receive buffer. We'll claim it is - // the same size as the send buffer. - *o = tcpip.ReceiveBufferSizeOption(e.sndbuf) - return nil - case *tcpip.ReuseAddressOption: - v, err := syscall.GetsockoptInt(e.fd, syscall.SOL_SOCKET, syscall.SO_REUSEADDR) - *o = tcpip.ReuseAddressOption(v) - return translateError(err) - case *tcpip.ReceiveQueueSizeOption: - return tcpip.ErrQueueSizeNotSupported - } - return tcpip.ErrInvalidEndpointState -} - -// SetSockOpt implements unix.Endpoint.SetSockOpt. -func (e *endpoint) SetSockOpt(opt interface{}) *tcpip.Error { - return nil -} - -// GetLocalAddress implements unix.Endpoint.GetLocalAddress. -func (e *endpoint) GetLocalAddress() (tcpip.FullAddress, *tcpip.Error) { - return tcpip.FullAddress{}, nil -} - -// GetRemoteAddress implements unix.Endpoint.GetRemoteAddress. -func (e *endpoint) GetRemoteAddress() (tcpip.FullAddress, *tcpip.Error) { - return tcpip.FullAddress{}, nil -} - -// Passcred returns whether or not the SO_PASSCRED socket option is -// enabled on this end. -func (e *endpoint) Passcred() bool { - // We don't support credential passing for host sockets. - return false -} - -// ConnectedPasscred returns whether or not the SO_PASSCRED socket option -// is enabled on the connected end. -func (e *endpoint) ConnectedPasscred() bool { - // We don't support credential passing for host sockets. - return false -} + e.Init() -// SendMsg implements unix.Endpoint.SendMsg. -func (e *endpoint) SendMsg(data [][]byte, controlMessages unix.ControlMessages, to unix.BoundEndpoint) (uintptr, *tcpip.Error) { - if to != nil { - return 0, tcpip.ErrInvalidEndpointState - } - - // Since stream sockets don't preserve message boundaries, we can write - // only as much of the message as fits in the send buffer. - truncate := e.stype == unix.SockStream + ep := unix.NewExternal(e.stype, uniqueid.GlobalProviderFromContext(ctx), &q, e, e) - return sendMsg(e.fd, data, controlMessages, e.sndbuf, truncate) + return unixsocket.NewWithDirent(ctx, d, ep, flags), nil } func sendMsg(fd int, data [][]byte, controlMessages unix.ControlMessages, maxlen int, truncate bool) (uintptr, *tcpip.Error) { @@ -278,18 +110,6 @@ func sendMsg(fd int, data [][]byte, controlMessages unix.ControlMessages, maxlen return n, translateError(err) } -// RecvMsg implements unix.Endpoint.RecvMsg. -func (e *endpoint) RecvMsg(data [][]byte, creds bool, numRights uintptr, peek bool, addr *tcpip.FullAddress) (uintptr, uintptr, unix.ControlMessages, *tcpip.Error) { - // N.B. Unix sockets don't have a receive buffer, the send buffer - // serves both purposes. - rl, ml, cm, err := recvMsg(e.fd, data, numRights, peek, addr, e.sndbuf) - if rl > 0 && err == tcpip.ErrWouldBlock { - // Message did not fill buffer; that's fine, no need to block. - err = nil - } - return rl, ml, cm, err -} - func recvMsg(fd int, data [][]byte, numRights uintptr, peek bool, addr *tcpip.FullAddress, maxlen int) (uintptr, uintptr, unix.ControlMessages, *tcpip.Error) { var cm unet.ControlMessage if numRights > 0 { @@ -328,42 +148,21 @@ func recvMsg(fd int, data [][]byte, numRights uintptr, peek bool, addr *tcpip.Fu // be called twice because host.ConnectedEndpoint is both a unix.Receiver and // unix.ConnectedEndpoint. func NewConnectedEndpoint(file *fd.FD, queue *waiter.Queue, path string) (*ConnectedEndpoint, *tcpip.Error) { - family, err := syscall.GetsockoptInt(file.FD(), syscall.SOL_SOCKET, syscall.SO_DOMAIN) - if err != nil { - return nil, translateError(err) - } - - if family != syscall.AF_UNIX { - // We only allow Unix sockets. - return nil, tcpip.ErrInvalidEndpointState - } - - stype, err := syscall.GetsockoptInt(file.FD(), syscall.SOL_SOCKET, syscall.SO_TYPE) - if err != nil { - return nil, translateError(err) - } - - sndbuf, err := syscall.GetsockoptInt(file.FD(), syscall.SOL_SOCKET, syscall.SO_SNDBUF) - if err != nil { - return nil, translateError(err) - } - if sndbuf > maxSendBufferSize { - log.Warningf("Socket send buffer too large: %d", sndbuf) - return nil, tcpip.ErrInvalidEndpointState + e := ConnectedEndpoint{ + path: path, + queue: queue, + file: file, + srfd: -1, } - e := &ConnectedEndpoint{ - path: path, - queue: queue, - file: file, - stype: unix.SockType(stype), - sndbuf: sndbuf, + if err := e.init(); err != nil { + return nil, err } // AtomicRefCounters start off with a single reference. We need two. e.ref.IncRef() - return e, nil + return &e, nil } // Init will do initialization required without holding other locks. @@ -376,7 +175,7 @@ func (c *ConnectedEndpoint) Init() { // ConnectedEndpoint is a host FD backed implementation of // unix.ConnectedEndpoint and unix.Receiver. // -// ConnectedEndpoint does not support save/restore for now. +// +stateify savable type ConnectedEndpoint struct { queue *waiter.Queue path string @@ -385,11 +184,11 @@ type ConnectedEndpoint struct { ref refs.AtomicRefCount // mu protects fd, readClosed and writeClosed. - mu sync.RWMutex + mu sync.RWMutex `state:"nosave"` // file is an *fd.FD containing the FD backing this endpoint. It must be // set to nil if it has been closed. - file *fd.FD + file *fd.FD `state:"nosave"` // readClosed is true if the FD has read shutdown or if it has been closed. readClosed bool @@ -398,6 +197,9 @@ type ConnectedEndpoint struct { // closed. writeClosed bool + // If srfd >= 0, it is the host FD that file was imported from. + srfd int `state:"wait"` + // stype is the type of Unix socket. stype unix.SockType @@ -407,7 +209,44 @@ type ConnectedEndpoint struct { // GetSockOpt and message splitting/rejection in SendMsg, but do not // prevent lots of small messages from filling the real send buffer // size on the host. - sndbuf int + sndbuf int `state:"nosave"` +} + +// init performs initialization required for creating new ConnectedEndpoints and +// for restoring them. +func (c *ConnectedEndpoint) init() *tcpip.Error { + family, err := syscall.GetsockoptInt(c.file.FD(), syscall.SOL_SOCKET, syscall.SO_DOMAIN) + if err != nil { + return translateError(err) + } + + if family != syscall.AF_UNIX { + // We only allow Unix sockets. + return tcpip.ErrInvalidEndpointState + } + + stype, err := syscall.GetsockoptInt(c.file.FD(), syscall.SOL_SOCKET, syscall.SO_TYPE) + if err != nil { + return translateError(err) + } + + if err := syscall.SetNonblock(c.file.FD(), true); err != nil { + return translateError(err) + } + + sndbuf, err := syscall.GetsockoptInt(c.file.FD(), syscall.SOL_SOCKET, syscall.SO_SNDBUF) + if err != nil { + return translateError(err) + } + if sndbuf > maxSendBufferSize { + log.Warningf("Socket send buffer too large: %d", sndbuf) + return tcpip.ErrInvalidEndpointState + } + + c.stype = unix.SockType(stype) + c.sndbuf = sndbuf + + return nil } // Send implements unix.ConnectedEndpoint.Send. diff --git a/pkg/sentry/fs/host/socket_state.go b/pkg/sentry/fs/host/socket_state.go index 6acabd55a..7fa500bfb 100644 --- a/pkg/sentry/fs/host/socket_state.go +++ b/pkg/sentry/fs/host/socket_state.go @@ -17,23 +17,26 @@ package host import ( "fmt" "syscall" + + "gvisor.googlesource.com/gvisor/pkg/fd" ) // beforeSave is invoked by stateify. -func (ep *endpoint) beforeSave() { - if ep.srfd < 0 { +func (c *ConnectedEndpoint) beforeSave() { + if c.srfd < 0 { panic("only host file descriptors provided at sentry startup can be saved") } } // afterLoad is invoked by stateify. -func (ep *endpoint) afterLoad() { - fd, err := syscall.Dup(ep.srfd) +func (c *ConnectedEndpoint) afterLoad() { + f, err := syscall.Dup(c.srfd) if err != nil { - panic(fmt.Sprintf("failed to dup restored fd %d: %v", ep.srfd, err)) + panic(fmt.Sprintf("failed to dup restored FD %d: %v", c.srfd, err)) } - ep.fd = fd - if err := ep.init(); err != nil { - panic(fmt.Sprintf("Could not restore host socket fd %d: %v", ep.srfd, err)) + c.file = fd.New(f) + if err := c.init(); err != nil { + panic(fmt.Sprintf("Could not restore host socket FD %d: %v", c.srfd, err)) } + c.Init() } diff --git a/pkg/sentry/kernel/kernel.go b/pkg/sentry/kernel/kernel.go index 238fd127b..cc664deec 100644 --- a/pkg/sentry/kernel/kernel.go +++ b/pkg/sentry/kernel/kernel.go @@ -591,6 +591,8 @@ func (ctx *createProcessContext) Value(key interface{}) interface{} { return ctx.k case uniqueid.CtxGlobalUniqueID: return ctx.k.UniqueID() + case uniqueid.CtxGlobalUniqueIDProvider: + return ctx.k case uniqueid.CtxInotifyCookie: return ctx.k.GenerateInotifyCookie() default: @@ -1045,6 +1047,8 @@ func (ctx supervisorContext) Value(key interface{}) interface{} { return ctx.k case uniqueid.CtxGlobalUniqueID: return ctx.k.UniqueID() + case uniqueid.CtxGlobalUniqueIDProvider: + return ctx.k case uniqueid.CtxInotifyCookie: return ctx.k.GenerateInotifyCookie() default: diff --git a/pkg/sentry/kernel/task.go b/pkg/sentry/kernel/task.go index 07ad1614c..4f0b7fe3f 100644 --- a/pkg/sentry/kernel/task.go +++ b/pkg/sentry/kernel/task.go @@ -590,6 +590,8 @@ func (t *Task) Value(key interface{}) interface{} { return t.k case uniqueid.CtxGlobalUniqueID: return t.k.UniqueID() + case uniqueid.CtxGlobalUniqueIDProvider: + return t.k case uniqueid.CtxInotifyCookie: return t.k.GenerateInotifyCookie() default: diff --git a/pkg/sentry/uniqueid/BUILD b/pkg/sentry/uniqueid/BUILD index 8eba3609e..ff50b9925 100644 --- a/pkg/sentry/uniqueid/BUILD +++ b/pkg/sentry/uniqueid/BUILD @@ -7,5 +7,8 @@ go_library( srcs = ["context.go"], importpath = "gvisor.googlesource.com/gvisor/pkg/sentry/uniqueid", visibility = ["//pkg/sentry:internal"], - deps = ["//pkg/sentry/context"], + deps = [ + "//pkg/sentry/context", + "//pkg/tcpip/transport/unix", + ], ) diff --git a/pkg/sentry/uniqueid/context.go b/pkg/sentry/uniqueid/context.go index eeb8c4286..541e0611d 100644 --- a/pkg/sentry/uniqueid/context.go +++ b/pkg/sentry/uniqueid/context.go @@ -18,6 +18,7 @@ package uniqueid import ( "gvisor.googlesource.com/gvisor/pkg/sentry/context" + "gvisor.googlesource.com/gvisor/pkg/tcpip/transport/unix" ) // contextID is the kernel package's type for context.Context.Value keys. @@ -28,6 +29,10 @@ const ( // unique identifier. CtxGlobalUniqueID contextID = iota + // CtxGlobalUniqueIDProvider is a Context.Value key for a + // system-wide unique identifier generator. + CtxGlobalUniqueIDProvider + // CtxInotifyCookie is a Context.Value key for a unique inotify // event cookie. CtxInotifyCookie @@ -38,6 +43,11 @@ func GlobalFromContext(ctx context.Context) uint64 { return ctx.Value(CtxGlobalUniqueID).(uint64) } +// GlobalProviderFromContext returns a system-wide unique identifier from ctx. +func GlobalProviderFromContext(ctx context.Context) unix.UniqueIDProvider { + return ctx.Value(CtxGlobalUniqueIDProvider).(unix.UniqueIDProvider) +} + // InotifyCookie generates a unique inotify event cookie from ctx. func InotifyCookie(ctx context.Context) uint32 { return ctx.Value(CtxInotifyCookie).(uint32) diff --git a/pkg/tcpip/transport/unix/connectioned.go b/pkg/tcpip/transport/unix/connectioned.go index dd7c03cf1..e319b3bb8 100644 --- a/pkg/tcpip/transport/unix/connectioned.go +++ b/pkg/tcpip/transport/unix/connectioned.go @@ -158,6 +158,17 @@ func NewPair(stype SockType, uid UniqueIDProvider) (Endpoint, Endpoint) { return a, b } +// NewExternal creates a new externally backed Endpoint. It behaves like a +// socketpair. +func NewExternal(stype SockType, uid UniqueIDProvider, queue *waiter.Queue, receiver Receiver, connected ConnectedEndpoint) Endpoint { + return &connectionedEndpoint{ + baseEndpoint: baseEndpoint{Queue: queue, receiver: receiver, connected: connected}, + id: uid.UniqueID(), + idGenerator: uid, + stype: stype, + } +} + // ID implements ConnectingEndpoint.ID. func (e *connectionedEndpoint) ID() uint64 { return e.id -- cgit v1.2.3 From 324ad3564ba42a5106be77a06d0cd52290e1cd22 Mon Sep 17 00:00:00 2001 From: Ian Gudger Date: Mon, 15 Oct 2018 20:21:06 -0700 Subject: Refactor host.ConnectedEndpoint * Integrate recvMsg and sendMsg functions into Recv and Send respectively as they are no longer shared. * Clean up partial read/write error handling code. * Re-order code to make sense given that there is no longer a host.endpoint type. PiperOrigin-RevId: 217255072 Change-Id: Ib43fe9286452f813b8309d969be11f5fa40694cd --- pkg/sentry/fs/host/socket.go | 281 ++++++++++++++++++++------------------- pkg/tcpip/transport/unix/unix.go | 3 + 2 files changed, 144 insertions(+), 140 deletions(-) (limited to 'pkg/sentry/fs/host/socket.go') diff --git a/pkg/sentry/fs/host/socket.go b/pkg/sentry/fs/host/socket.go index 577e9e272..e454b6fe5 100644 --- a/pkg/sentry/fs/host/socket.go +++ b/pkg/sentry/fs/host/socket.go @@ -41,137 +41,6 @@ import ( // N.B. 8MB is the default maximum on Linux (2 * sysctl_wmem_max). const maxSendBufferSize = 8 << 20 -// newSocket allocates a new unix socket with host endpoint. -func newSocket(ctx context.Context, orgfd int, saveable bool) (*fs.File, error) { - ownedfd := orgfd - srfd := -1 - if saveable { - var err error - ownedfd, err = syscall.Dup(orgfd) - if err != nil { - return nil, err - } - srfd = orgfd - } - f := fd.New(ownedfd) - var q waiter.Queue - e, err := NewConnectedEndpoint(f, &q, "" /* path */) - if err != nil { - if saveable { - f.Close() - } else { - f.Release() - } - return nil, syserr.TranslateNetstackError(err).ToError() - } - - e.srfd = srfd - e.Init() - - ep := unix.NewExternal(e.stype, uniqueid.GlobalProviderFromContext(ctx), &q, e, e) - - return unixsocket.New(ctx, ep), nil -} - -// NewSocketWithDirent allocates a new unix socket with host endpoint. -// -// This is currently only used by unsaveable Gofer nodes. -// -// NewSocketWithDirent takes ownership of f on success. -func NewSocketWithDirent(ctx context.Context, d *fs.Dirent, f *fd.FD, flags fs.FileFlags) (*fs.File, error) { - f2 := fd.New(f.FD()) - var q waiter.Queue - e, err := NewConnectedEndpoint(f2, &q, "" /* path */) - if err != nil { - f2.Release() - return nil, syserr.TranslateNetstackError(err).ToError() - } - - // Take ownship of the FD. - f.Release() - - e.Init() - - ep := unix.NewExternal(e.stype, uniqueid.GlobalProviderFromContext(ctx), &q, e, e) - - return unixsocket.NewWithDirent(ctx, d, ep, flags), nil -} - -func sendMsg(fd int, data [][]byte, controlMessages unix.ControlMessages, maxlen int, truncate bool) (uintptr, *tcpip.Error) { - if !controlMessages.Empty() { - return 0, tcpip.ErrInvalidEndpointState - } - n, totalLen, err := fdWriteVec(fd, data, maxlen, truncate) - if n < totalLen && err == nil { - // The host only returns a short write if it would otherwise - // block (and only for stream sockets). - err = syserror.EAGAIN - } - return n, translateError(err) -} - -func recvMsg(fd int, data [][]byte, numRights uintptr, peek bool, addr *tcpip.FullAddress, maxlen int) (uintptr, uintptr, unix.ControlMessages, *tcpip.Error) { - var cm unet.ControlMessage - if numRights > 0 { - cm.EnableFDs(int(numRights)) - } - rl, ml, cl, rerr := fdReadVec(fd, data, []byte(cm), peek, maxlen) - if rl == 0 && rerr != nil { - return 0, 0, unix.ControlMessages{}, translateError(rerr) - } - - // Trim the control data if we received less than the full amount. - if cl < uint64(len(cm)) { - cm = cm[:cl] - } - - // Avoid extra allocations in the case where there isn't any control data. - if len(cm) == 0 { - return rl, ml, unix.ControlMessages{}, translateError(rerr) - } - - fds, err := cm.ExtractFDs() - if err != nil { - return 0, 0, unix.ControlMessages{}, translateError(err) - } - - if len(fds) == 0 { - return rl, ml, unix.ControlMessages{}, translateError(rerr) - } - return rl, ml, control.New(nil, nil, newSCMRights(fds)), translateError(rerr) -} - -// NewConnectedEndpoint creates a new ConnectedEndpoint backed by a host FD -// that will pretend to be bound at a given sentry path. -// -// The caller is responsible for calling Init(). Additionaly, Release needs to -// be called twice because host.ConnectedEndpoint is both a unix.Receiver and -// unix.ConnectedEndpoint. -func NewConnectedEndpoint(file *fd.FD, queue *waiter.Queue, path string) (*ConnectedEndpoint, *tcpip.Error) { - e := ConnectedEndpoint{ - path: path, - queue: queue, - file: file, - srfd: -1, - } - - if err := e.init(); err != nil { - return nil, err - } - - // AtomicRefCounters start off with a single reference. We need two. - e.ref.IncRef() - - return &e, nil -} - -// Init will do initialization required without holding other locks. -func (c *ConnectedEndpoint) Init() { - if err := fdnotifier.AddFD(int32(c.file.FD()), c.queue); err != nil { - panic(err) - } -} - // ConnectedEndpoint is a host FD backed implementation of // unix.ConnectedEndpoint and unix.Receiver. // @@ -249,6 +118,93 @@ func (c *ConnectedEndpoint) init() *tcpip.Error { return nil } +// NewConnectedEndpoint creates a new ConnectedEndpoint backed by a host FD +// that will pretend to be bound at a given sentry path. +// +// The caller is responsible for calling Init(). Additionaly, Release needs to +// be called twice because ConnectedEndpoint is both a unix.Receiver and +// unix.ConnectedEndpoint. +func NewConnectedEndpoint(file *fd.FD, queue *waiter.Queue, path string) (*ConnectedEndpoint, *tcpip.Error) { + e := ConnectedEndpoint{ + path: path, + queue: queue, + file: file, + srfd: -1, + } + + if err := e.init(); err != nil { + return nil, err + } + + // AtomicRefCounters start off with a single reference. We need two. + e.ref.IncRef() + + return &e, nil +} + +// Init will do initialization required without holding other locks. +func (c *ConnectedEndpoint) Init() { + if err := fdnotifier.AddFD(int32(c.file.FD()), c.queue); err != nil { + panic(err) + } +} + +// NewSocketWithDirent allocates a new unix socket with host endpoint. +// +// This is currently only used by unsaveable Gofer nodes. +// +// NewSocketWithDirent takes ownership of f on success. +func NewSocketWithDirent(ctx context.Context, d *fs.Dirent, f *fd.FD, flags fs.FileFlags) (*fs.File, error) { + f2 := fd.New(f.FD()) + var q waiter.Queue + e, err := NewConnectedEndpoint(f2, &q, "" /* path */) + if err != nil { + f2.Release() + return nil, syserr.TranslateNetstackError(err).ToError() + } + + // Take ownship of the FD. + f.Release() + + e.Init() + + ep := unix.NewExternal(e.stype, uniqueid.GlobalProviderFromContext(ctx), &q, e, e) + + return unixsocket.NewWithDirent(ctx, d, ep, flags), nil +} + +// newSocket allocates a new unix socket with host endpoint. +func newSocket(ctx context.Context, orgfd int, saveable bool) (*fs.File, error) { + ownedfd := orgfd + srfd := -1 + if saveable { + var err error + ownedfd, err = syscall.Dup(orgfd) + if err != nil { + return nil, err + } + srfd = orgfd + } + f := fd.New(ownedfd) + var q waiter.Queue + e, err := NewConnectedEndpoint(f, &q, "" /* path */) + if err != nil { + if saveable { + f.Close() + } else { + f.Release() + } + return nil, syserr.TranslateNetstackError(err).ToError() + } + + e.srfd = srfd + e.Init() + + ep := unix.NewExternal(e.stype, uniqueid.GlobalProviderFromContext(ctx), &q, e, e) + + return unixsocket.New(ctx, ep), nil +} + // Send implements unix.ConnectedEndpoint.Send. func (c *ConnectedEndpoint) Send(data [][]byte, controlMessages unix.ControlMessages, from tcpip.FullAddress) (uintptr, bool, *tcpip.Error) { c.mu.RLock() @@ -257,14 +213,30 @@ func (c *ConnectedEndpoint) Send(data [][]byte, controlMessages unix.ControlMess return 0, false, tcpip.ErrClosedForSend } + if !controlMessages.Empty() { + return 0, false, tcpip.ErrInvalidEndpointState + } + // Since stream sockets don't preserve message boundaries, we can write // only as much of the message as fits in the send buffer. truncate := c.stype == unix.SockStream - n, err := sendMsg(c.file.FD(), data, controlMessages, c.sndbuf, truncate) - // There is no need for the callee to call SendNotify because sendMsg uses - // the host's sendmsg(2) and the host kernel's queue. - return n, false, err + n, totalLen, err := fdWriteVec(c.file.FD(), data, c.sndbuf, truncate) + if n < totalLen && err == nil { + // The host only returns a short write if it would otherwise + // block (and only for stream sockets). + err = syserror.EAGAIN + } + if n > 0 && err != syserror.EAGAIN { + // The caller may need to block to send more data, but + // otherwise there isn't anything that can be done about an + // error with a partial write. + err = nil + } + + // There is no need for the callee to call SendNotify because fdWriteVec + // uses the host's sendmsg(2) and the host kernel's queue. + return n, false, translateError(err) } // SendNotify implements unix.ConnectedEndpoint.SendNotify. @@ -318,17 +290,46 @@ func (c *ConnectedEndpoint) Recv(data [][]byte, creds bool, numRights uintptr, p return 0, 0, unix.ControlMessages{}, tcpip.FullAddress{}, false, tcpip.ErrClosedForReceive } + var cm unet.ControlMessage + if numRights > 0 { + cm.EnableFDs(int(numRights)) + } + // N.B. Unix sockets don't have a receive buffer, the send buffer // serves both purposes. - rl, ml, cm, err := recvMsg(c.file.FD(), data, numRights, peek, nil, c.sndbuf) - if rl > 0 && err == tcpip.ErrWouldBlock { - // Message did not fill buffer; that's fine, no need to block. + rl, ml, cl, err := fdReadVec(c.file.FD(), data, []byte(cm), peek, c.sndbuf) + if rl > 0 && err != nil { + // We got some data, so all we need to do on error is return + // the data that we got. Short reads are fine, no need to + // block. err = nil } + if err != nil { + return 0, 0, unix.ControlMessages{}, tcpip.FullAddress{}, false, translateError(err) + } - // There is no need for the callee to call RecvNotify because recvMsg uses + // There is no need for the callee to call RecvNotify because fdReadVec uses // the host's recvmsg(2) and the host kernel's queue. - return rl, ml, cm, tcpip.FullAddress{Addr: tcpip.Address(c.path)}, false, err + + // Trim the control data if we received less than the full amount. + if cl < uint64(len(cm)) { + cm = cm[:cl] + } + + // Avoid extra allocations in the case where there isn't any control data. + if len(cm) == 0 { + return rl, ml, unix.ControlMessages{}, tcpip.FullAddress{Addr: tcpip.Address(c.path)}, false, nil + } + + fds, err := cm.ExtractFDs() + if err != nil { + return 0, 0, unix.ControlMessages{}, tcpip.FullAddress{}, false, translateError(err) + } + + if len(fds) == 0 { + return rl, ml, unix.ControlMessages{}, tcpip.FullAddress{Addr: tcpip.Address(c.path)}, false, nil + } + return rl, ml, control.New(nil, nil, newSCMRights(fds)), tcpip.FullAddress{Addr: tcpip.Address(c.path)}, false, nil } // close releases all resources related to the endpoint. diff --git a/pkg/tcpip/transport/unix/unix.go b/pkg/tcpip/transport/unix/unix.go index 718606cd1..1bca4b0b4 100644 --- a/pkg/tcpip/transport/unix/unix.go +++ b/pkg/tcpip/transport/unix/unix.go @@ -562,6 +562,9 @@ type ConnectedEndpoint interface { // Send sends a single message. This method does not block. // // notify indicates if SendNotify should be called. + // + // tcpip.ErrWouldBlock can be returned along with a partial write if + // the caller should block to send the rest of the data. Send(data [][]byte, controlMessages ControlMessages, from tcpip.FullAddress) (n uintptr, notify bool, err *tcpip.Error) // SendNotify notifies the ConnectedEndpoint of a successful Send. This -- cgit v1.2.3 From 6cba410df0ea2eabb87bad5074a8a79ed89312b8 Mon Sep 17 00:00:00 2001 From: Ian Gudger Date: Wed, 17 Oct 2018 11:36:32 -0700 Subject: Move Unix transport out of netstack PiperOrigin-RevId: 217557656 Change-Id: I63d27635b1a6c12877279995d2d9847b6a19da9b --- pkg/sentry/fs/BUILD | 2 +- pkg/sentry/fs/ashmem/BUILD | 1 - pkg/sentry/fs/dirent.go | 4 +- pkg/sentry/fs/fsutil/BUILD | 2 +- pkg/sentry/fs/fsutil/inode.go | 6 +- pkg/sentry/fs/gofer/BUILD | 2 +- pkg/sentry/fs/gofer/path.go | 4 +- pkg/sentry/fs/gofer/session.go | 22 +- pkg/sentry/fs/gofer/socket.go | 25 +- pkg/sentry/fs/host/BUILD | 4 +- pkg/sentry/fs/host/control.go | 8 +- pkg/sentry/fs/host/inode.go | 6 +- pkg/sentry/fs/host/socket.go | 66 +- pkg/sentry/fs/host/socket_test.go | 12 +- pkg/sentry/fs/inode.go | 6 +- pkg/sentry/fs/inode_operations.go | 6 +- pkg/sentry/fs/inode_overlay.go | 6 +- pkg/sentry/fs/ramfs/BUILD | 2 +- pkg/sentry/fs/ramfs/dir.go | 6 +- pkg/sentry/fs/ramfs/ramfs.go | 4 +- pkg/sentry/fs/ramfs/socket.go | 8 +- pkg/sentry/fs/tmpfs/BUILD | 2 +- pkg/sentry/fs/tmpfs/tmpfs.go | 6 +- pkg/sentry/fs/tty/BUILD | 2 +- pkg/sentry/fs/tty/dir.go | 4 +- pkg/sentry/kernel/BUILD | 2 +- pkg/sentry/kernel/abstract_socket_namespace.go | 16 +- pkg/sentry/socket/BUILD | 2 +- pkg/sentry/socket/control/BUILD | 2 +- pkg/sentry/socket/control/control.go | 46 +- pkg/sentry/socket/epsocket/BUILD | 2 +- pkg/sentry/socket/epsocket/epsocket.go | 20 +- pkg/sentry/socket/epsocket/provider.go | 8 +- pkg/sentry/socket/hostinet/BUILD | 2 +- pkg/sentry/socket/hostinet/socket.go | 6 +- pkg/sentry/socket/netlink/BUILD | 2 +- pkg/sentry/socket/netlink/provider.go | 8 +- pkg/sentry/socket/netlink/socket.go | 20 +- pkg/sentry/socket/rpcinet/BUILD | 2 +- pkg/sentry/socket/rpcinet/socket.go | 6 +- pkg/sentry/socket/socket.go | 12 +- pkg/sentry/socket/unix/BUILD | 2 +- pkg/sentry/socket/unix/io.go | 21 +- pkg/sentry/socket/unix/transport/BUILD | 22 + pkg/sentry/socket/unix/transport/connectioned.go | 454 ++++++++++ .../socket/unix/transport/connectioned_state.go | 53 ++ pkg/sentry/socket/unix/transport/connectionless.go | 192 +++++ pkg/sentry/socket/unix/transport/queue/BUILD | 15 + pkg/sentry/socket/unix/transport/queue/queue.go | 227 +++++ pkg/sentry/socket/unix/transport/unix.go | 953 +++++++++++++++++++++ pkg/sentry/socket/unix/unix.go | 62 +- pkg/sentry/syscalls/linux/BUILD | 2 +- pkg/sentry/syscalls/linux/sys_socket.go | 8 +- pkg/sentry/uniqueid/BUILD | 2 +- pkg/sentry/uniqueid/context.go | 6 +- pkg/tcpip/transport/queue/BUILD | 15 - pkg/tcpip/transport/queue/queue.go | 227 ----- pkg/tcpip/transport/unix/BUILD | 22 - pkg/tcpip/transport/unix/connectioned.go | 454 ---------- pkg/tcpip/transport/unix/connectioned_state.go | 53 -- pkg/tcpip/transport/unix/connectionless.go | 192 ----- pkg/tcpip/transport/unix/unix.go | 953 --------------------- 62 files changed, 2154 insertions(+), 2153 deletions(-) create mode 100644 pkg/sentry/socket/unix/transport/BUILD create mode 100644 pkg/sentry/socket/unix/transport/connectioned.go create mode 100644 pkg/sentry/socket/unix/transport/connectioned_state.go create mode 100644 pkg/sentry/socket/unix/transport/connectionless.go create mode 100644 pkg/sentry/socket/unix/transport/queue/BUILD create mode 100644 pkg/sentry/socket/unix/transport/queue/queue.go create mode 100644 pkg/sentry/socket/unix/transport/unix.go delete mode 100644 pkg/tcpip/transport/queue/BUILD delete mode 100644 pkg/tcpip/transport/queue/queue.go delete mode 100644 pkg/tcpip/transport/unix/BUILD delete mode 100644 pkg/tcpip/transport/unix/connectioned.go delete mode 100644 pkg/tcpip/transport/unix/connectioned_state.go delete mode 100644 pkg/tcpip/transport/unix/connectionless.go delete mode 100644 pkg/tcpip/transport/unix/unix.go (limited to 'pkg/sentry/fs/host/socket.go') diff --git a/pkg/sentry/fs/BUILD b/pkg/sentry/fs/BUILD index a949fffbf..548898aaa 100644 --- a/pkg/sentry/fs/BUILD +++ b/pkg/sentry/fs/BUILD @@ -59,13 +59,13 @@ go_library( "//pkg/sentry/limits", "//pkg/sentry/memmap", "//pkg/sentry/platform", + "//pkg/sentry/socket/unix/transport", "//pkg/sentry/uniqueid", "//pkg/sentry/usage", "//pkg/sentry/usermem", "//pkg/state", "//pkg/syserror", "//pkg/tcpip", - "//pkg/tcpip/transport/unix", "//pkg/waiter", ], ) diff --git a/pkg/sentry/fs/ashmem/BUILD b/pkg/sentry/fs/ashmem/BUILD index dc893d22f..44ef82e64 100644 --- a/pkg/sentry/fs/ashmem/BUILD +++ b/pkg/sentry/fs/ashmem/BUILD @@ -28,7 +28,6 @@ go_library( "//pkg/sentry/usage", "//pkg/sentry/usermem", "//pkg/syserror", - "//pkg/tcpip/transport/unix", ], ) diff --git a/pkg/sentry/fs/dirent.go b/pkg/sentry/fs/dirent.go index a42c03e98..27fea0019 100644 --- a/pkg/sentry/fs/dirent.go +++ b/pkg/sentry/fs/dirent.go @@ -26,9 +26,9 @@ import ( "gvisor.googlesource.com/gvisor/pkg/refs" "gvisor.googlesource.com/gvisor/pkg/sentry/context" "gvisor.googlesource.com/gvisor/pkg/sentry/kernel/auth" + "gvisor.googlesource.com/gvisor/pkg/sentry/socket/unix/transport" "gvisor.googlesource.com/gvisor/pkg/sentry/uniqueid" "gvisor.googlesource.com/gvisor/pkg/syserror" - "gvisor.googlesource.com/gvisor/pkg/tcpip/transport/unix" ) type globalDirentMap struct { @@ -800,7 +800,7 @@ func (d *Dirent) CreateDirectory(ctx context.Context, root *Dirent, name string, } // Bind satisfies the InodeOperations interface; otherwise same as GetFile. -func (d *Dirent) Bind(ctx context.Context, root *Dirent, name string, data unix.BoundEndpoint, perms FilePermissions) (*Dirent, error) { +func (d *Dirent) Bind(ctx context.Context, root *Dirent, name string, data transport.BoundEndpoint, perms FilePermissions) (*Dirent, error) { var childDir *Dirent err := d.genericCreate(ctx, root, name, func() error { var e error diff --git a/pkg/sentry/fs/fsutil/BUILD b/pkg/sentry/fs/fsutil/BUILD index 3512bae6f..6834e1272 100644 --- a/pkg/sentry/fs/fsutil/BUILD +++ b/pkg/sentry/fs/fsutil/BUILD @@ -87,11 +87,11 @@ go_library( "//pkg/sentry/memmap", "//pkg/sentry/platform", "//pkg/sentry/safemem", + "//pkg/sentry/socket/unix/transport", "//pkg/sentry/usage", "//pkg/sentry/usermem", "//pkg/state", "//pkg/syserror", - "//pkg/tcpip/transport/unix", "//pkg/waiter", ], ) diff --git a/pkg/sentry/fs/fsutil/inode.go b/pkg/sentry/fs/fsutil/inode.go index 3479f2fad..3acc32752 100644 --- a/pkg/sentry/fs/fsutil/inode.go +++ b/pkg/sentry/fs/fsutil/inode.go @@ -19,9 +19,9 @@ import ( "gvisor.googlesource.com/gvisor/pkg/sentry/fs" ktime "gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time" "gvisor.googlesource.com/gvisor/pkg/sentry/memmap" + "gvisor.googlesource.com/gvisor/pkg/sentry/socket/unix/transport" "gvisor.googlesource.com/gvisor/pkg/sentry/usermem" "gvisor.googlesource.com/gvisor/pkg/syserror" - "gvisor.googlesource.com/gvisor/pkg/tcpip/transport/unix" "gvisor.googlesource.com/gvisor/pkg/waiter" ) @@ -254,7 +254,7 @@ func (InodeNotDirectory) CreateDirectory(context.Context, *fs.Inode, string, fs. } // Bind implements fs.InodeOperations.Bind. -func (InodeNotDirectory) Bind(context.Context, *fs.Inode, string, unix.BoundEndpoint, fs.FilePermissions) (*fs.Dirent, error) { +func (InodeNotDirectory) Bind(context.Context, *fs.Inode, string, transport.BoundEndpoint, fs.FilePermissions) (*fs.Dirent, error) { return nil, syserror.ENOTDIR } @@ -277,7 +277,7 @@ func (InodeNotDirectory) RemoveDirectory(context.Context, *fs.Inode, string) err type InodeNotSocket struct{} // BoundEndpoint implements fs.InodeOperations.BoundEndpoint. -func (InodeNotSocket) BoundEndpoint(*fs.Inode, string) unix.BoundEndpoint { +func (InodeNotSocket) BoundEndpoint(*fs.Inode, string) transport.BoundEndpoint { return nil } diff --git a/pkg/sentry/fs/gofer/BUILD b/pkg/sentry/fs/gofer/BUILD index cb17339c9..cef01829a 100644 --- a/pkg/sentry/fs/gofer/BUILD +++ b/pkg/sentry/fs/gofer/BUILD @@ -41,10 +41,10 @@ go_library( "//pkg/sentry/kernel/time", "//pkg/sentry/memmap", "//pkg/sentry/safemem", + "//pkg/sentry/socket/unix/transport", "//pkg/sentry/usermem", "//pkg/syserror", "//pkg/tcpip", - "//pkg/tcpip/transport/unix", "//pkg/unet", "//pkg/waiter", ], diff --git a/pkg/sentry/fs/gofer/path.go b/pkg/sentry/fs/gofer/path.go index bec9680f8..0bf7881da 100644 --- a/pkg/sentry/fs/gofer/path.go +++ b/pkg/sentry/fs/gofer/path.go @@ -22,8 +22,8 @@ import ( "gvisor.googlesource.com/gvisor/pkg/sentry/context" "gvisor.googlesource.com/gvisor/pkg/sentry/device" "gvisor.googlesource.com/gvisor/pkg/sentry/fs" + "gvisor.googlesource.com/gvisor/pkg/sentry/socket/unix/transport" "gvisor.googlesource.com/gvisor/pkg/syserror" - "gvisor.googlesource.com/gvisor/pkg/tcpip/transport/unix" ) // Lookup loads an Inode at name into a Dirent based on the session's cache @@ -180,7 +180,7 @@ func (i *inodeOperations) CreateDirectory(ctx context.Context, dir *fs.Inode, s } // Bind implements InodeOperations.Bind. -func (i *inodeOperations) Bind(ctx context.Context, dir *fs.Inode, name string, ep unix.BoundEndpoint, perm fs.FilePermissions) (*fs.Dirent, error) { +func (i *inodeOperations) Bind(ctx context.Context, dir *fs.Inode, name string, ep transport.BoundEndpoint, perm fs.FilePermissions) (*fs.Dirent, error) { if i.session().endpoints == nil { return nil, syscall.EOPNOTSUPP } diff --git a/pkg/sentry/fs/gofer/session.go b/pkg/sentry/fs/gofer/session.go index 49d27ee88..4e2293398 100644 --- a/pkg/sentry/fs/gofer/session.go +++ b/pkg/sentry/fs/gofer/session.go @@ -24,7 +24,7 @@ import ( "gvisor.googlesource.com/gvisor/pkg/sentry/device" "gvisor.googlesource.com/gvisor/pkg/sentry/fs" "gvisor.googlesource.com/gvisor/pkg/sentry/fs/fsutil" - "gvisor.googlesource.com/gvisor/pkg/tcpip/transport/unix" + "gvisor.googlesource.com/gvisor/pkg/sentry/socket/unix/transport" "gvisor.googlesource.com/gvisor/pkg/unet" ) @@ -36,23 +36,23 @@ type endpointMaps struct { // direntMap links sockets to their dirents. // It is filled concurrently with the keyMap and is stored upon save. // Before saving, this map is used to populate the pathMap. - direntMap map[unix.BoundEndpoint]*fs.Dirent + direntMap map[transport.BoundEndpoint]*fs.Dirent // keyMap links MultiDeviceKeys (containing inode IDs) to their sockets. // It is not stored during save because the inode ID may change upon restore. - keyMap map[device.MultiDeviceKey]unix.BoundEndpoint `state:"nosave"` + keyMap map[device.MultiDeviceKey]transport.BoundEndpoint `state:"nosave"` // pathMap links the sockets to their paths. // It is filled before saving from the direntMap and is stored upon save. // Upon restore, this map is used to re-populate the keyMap. - pathMap map[unix.BoundEndpoint]string + pathMap map[transport.BoundEndpoint]string } // add adds the endpoint to the maps. // A reference is taken on the dirent argument. // // Precondition: maps must have been locked with 'lock'. -func (e *endpointMaps) add(key device.MultiDeviceKey, d *fs.Dirent, ep unix.BoundEndpoint) { +func (e *endpointMaps) add(key device.MultiDeviceKey, d *fs.Dirent, ep transport.BoundEndpoint) { e.keyMap[key] = ep d.IncRef() e.direntMap[ep] = d @@ -81,7 +81,7 @@ func (e *endpointMaps) lock() func() { // get returns the endpoint mapped to the given key. // // Precondition: maps must have been locked for reading. -func (e *endpointMaps) get(key device.MultiDeviceKey) unix.BoundEndpoint { +func (e *endpointMaps) get(key device.MultiDeviceKey) transport.BoundEndpoint { return e.keyMap[key] } @@ -285,9 +285,9 @@ func Root(ctx context.Context, dev string, filesystem fs.Filesystem, superBlockF // newEndpointMaps creates a new endpointMaps. func newEndpointMaps() *endpointMaps { return &endpointMaps{ - direntMap: make(map[unix.BoundEndpoint]*fs.Dirent), - keyMap: make(map[device.MultiDeviceKey]unix.BoundEndpoint), - pathMap: make(map[unix.BoundEndpoint]string), + direntMap: make(map[transport.BoundEndpoint]*fs.Dirent), + keyMap: make(map[device.MultiDeviceKey]transport.BoundEndpoint), + pathMap: make(map[transport.BoundEndpoint]string), } } @@ -341,7 +341,7 @@ func (s *session) fillPathMap() error { func (s *session) restoreEndpointMaps(ctx context.Context) error { // When restoring, only need to create the keyMap because the dirent and path // maps got stored through the save. - s.endpoints.keyMap = make(map[device.MultiDeviceKey]unix.BoundEndpoint) + s.endpoints.keyMap = make(map[device.MultiDeviceKey]transport.BoundEndpoint) if err := s.fillKeyMap(ctx); err != nil { return fmt.Errorf("failed to insert sockets into endpoint map: %v", err) } @@ -349,6 +349,6 @@ func (s *session) restoreEndpointMaps(ctx context.Context) error { // Re-create pathMap because it can no longer be trusted as socket paths can // change while process continues to run. Empty pathMap will be re-filled upon // next save. - s.endpoints.pathMap = make(map[unix.BoundEndpoint]string) + s.endpoints.pathMap = make(map[transport.BoundEndpoint]string) return nil } diff --git a/pkg/sentry/fs/gofer/socket.go b/pkg/sentry/fs/gofer/socket.go index 0190bc006..d072da624 100644 --- a/pkg/sentry/fs/gofer/socket.go +++ b/pkg/sentry/fs/gofer/socket.go @@ -19,13 +19,13 @@ import ( "gvisor.googlesource.com/gvisor/pkg/p9" "gvisor.googlesource.com/gvisor/pkg/sentry/fs" "gvisor.googlesource.com/gvisor/pkg/sentry/fs/host" + "gvisor.googlesource.com/gvisor/pkg/sentry/socket/unix/transport" "gvisor.googlesource.com/gvisor/pkg/tcpip" - "gvisor.googlesource.com/gvisor/pkg/tcpip/transport/unix" "gvisor.googlesource.com/gvisor/pkg/waiter" ) -// BoundEndpoint returns a gofer-backed unix.BoundEndpoint. -func (i *inodeOperations) BoundEndpoint(inode *fs.Inode, path string) unix.BoundEndpoint { +// BoundEndpoint returns a gofer-backed transport.BoundEndpoint. +func (i *inodeOperations) BoundEndpoint(inode *fs.Inode, path string) transport.BoundEndpoint { if !fs.IsSocket(i.fileState.sattr) { return nil } @@ -45,7 +45,7 @@ func (i *inodeOperations) BoundEndpoint(inode *fs.Inode, path string) unix.Bound return &endpoint{inode, i.fileState.file.file, path} } -// endpoint is a Gofer-backed unix.BoundEndpoint. +// endpoint is a Gofer-backed transport.BoundEndpoint. // // An endpoint's lifetime is the time between when InodeOperations.BoundEndpoint() // is called and either BoundEndpoint.BidirectionalConnect or @@ -61,20 +61,20 @@ type endpoint struct { path string } -func unixSockToP9(t unix.SockType) (p9.ConnectFlags, bool) { +func unixSockToP9(t transport.SockType) (p9.ConnectFlags, bool) { switch t { - case unix.SockStream: + case transport.SockStream: return p9.StreamSocket, true - case unix.SockSeqpacket: + case transport.SockSeqpacket: return p9.SeqpacketSocket, true - case unix.SockDgram: + case transport.SockDgram: return p9.DgramSocket, true } return 0, false } // BidirectionalConnect implements ConnectableEndpoint.BidirectionalConnect. -func (e *endpoint) BidirectionalConnect(ce unix.ConnectingEndpoint, returnConnect func(unix.Receiver, unix.ConnectedEndpoint)) *tcpip.Error { +func (e *endpoint) BidirectionalConnect(ce transport.ConnectingEndpoint, returnConnect func(transport.Receiver, transport.ConnectedEndpoint)) *tcpip.Error { cf, ok := unixSockToP9(ce.Type()) if !ok { return tcpip.ErrConnectionRefused @@ -113,8 +113,9 @@ func (e *endpoint) BidirectionalConnect(ce unix.ConnectingEndpoint, returnConnec return nil } -// UnidirectionalConnect implements unix.BoundEndpoint.UnidirectionalConnect. -func (e *endpoint) UnidirectionalConnect() (unix.ConnectedEndpoint, *tcpip.Error) { +// UnidirectionalConnect implements +// transport.BoundEndpoint.UnidirectionalConnect. +func (e *endpoint) UnidirectionalConnect() (transport.ConnectedEndpoint, *tcpip.Error) { hostFile, err := e.file.Connect(p9.DgramSocket) if err != nil { return nil, tcpip.ErrConnectionRefused @@ -134,7 +135,7 @@ func (e *endpoint) UnidirectionalConnect() (unix.ConnectedEndpoint, *tcpip.Error return c, nil } -// Release implements unix.BoundEndpoint.Release. +// Release implements transport.BoundEndpoint.Release. func (e *endpoint) Release() { e.inode.DecRef() } diff --git a/pkg/sentry/fs/host/BUILD b/pkg/sentry/fs/host/BUILD index 5ada32ee1..4f264a024 100644 --- a/pkg/sentry/fs/host/BUILD +++ b/pkg/sentry/fs/host/BUILD @@ -42,13 +42,13 @@ go_library( "//pkg/sentry/safemem", "//pkg/sentry/socket/control", "//pkg/sentry/socket/unix", + "//pkg/sentry/socket/unix/transport", "//pkg/sentry/uniqueid", "//pkg/sentry/usermem", "//pkg/syserr", "//pkg/syserror", "//pkg/tcpip", "//pkg/tcpip/link/rawfile", - "//pkg/tcpip/transport/unix", "//pkg/unet", "//pkg/waiter", "//pkg/waiter/fdnotifier", @@ -72,10 +72,10 @@ go_test( "//pkg/sentry/context/contexttest", "//pkg/sentry/fs", "//pkg/sentry/socket", + "//pkg/sentry/socket/unix/transport", "//pkg/sentry/usermem", "//pkg/syserr", "//pkg/tcpip", - "//pkg/tcpip/transport/unix", "//pkg/waiter", "//pkg/waiter/fdnotifier", ], diff --git a/pkg/sentry/fs/host/control.go b/pkg/sentry/fs/host/control.go index d2b007ab2..d2e34a69d 100644 --- a/pkg/sentry/fs/host/control.go +++ b/pkg/sentry/fs/host/control.go @@ -20,7 +20,7 @@ import ( "gvisor.googlesource.com/gvisor/pkg/sentry/context" "gvisor.googlesource.com/gvisor/pkg/sentry/fs" "gvisor.googlesource.com/gvisor/pkg/sentry/socket/control" - "gvisor.googlesource.com/gvisor/pkg/tcpip/transport/unix" + "gvisor.googlesource.com/gvisor/pkg/sentry/socket/unix/transport" ) type scmRights struct { @@ -45,13 +45,13 @@ func (c *scmRights) Files(ctx context.Context, max int) control.RightsFiles { return rf } -// Clone implements unix.RightsControlMessage.Clone. -func (c *scmRights) Clone() unix.RightsControlMessage { +// Clone implements transport.RightsControlMessage.Clone. +func (c *scmRights) Clone() transport.RightsControlMessage { // Host rights never need to be cloned. return nil } -// Release implements unix.RightsControlMessage.Release. +// Release implements transport.RightsControlMessage.Release. func (c *scmRights) Release() { for _, fd := range c.fds { syscall.Close(fd) diff --git a/pkg/sentry/fs/host/inode.go b/pkg/sentry/fs/host/inode.go index c2e8ba62f..e32497203 100644 --- a/pkg/sentry/fs/host/inode.go +++ b/pkg/sentry/fs/host/inode.go @@ -27,8 +27,8 @@ import ( "gvisor.googlesource.com/gvisor/pkg/sentry/fs/fsutil" "gvisor.googlesource.com/gvisor/pkg/sentry/memmap" "gvisor.googlesource.com/gvisor/pkg/sentry/safemem" + "gvisor.googlesource.com/gvisor/pkg/sentry/socket/unix/transport" "gvisor.googlesource.com/gvisor/pkg/syserror" - "gvisor.googlesource.com/gvisor/pkg/tcpip/transport/unix" "gvisor.googlesource.com/gvisor/pkg/waiter" ) @@ -310,12 +310,12 @@ func (i *inodeOperations) Rename(ctx context.Context, oldParent *fs.Inode, oldNa } // Bind implements fs.InodeOperations.Bind. -func (i *inodeOperations) Bind(ctx context.Context, dir *fs.Inode, name string, data unix.BoundEndpoint, perm fs.FilePermissions) (*fs.Dirent, error) { +func (i *inodeOperations) Bind(ctx context.Context, dir *fs.Inode, name string, data transport.BoundEndpoint, perm fs.FilePermissions) (*fs.Dirent, error) { return nil, syserror.EOPNOTSUPP } // BoundEndpoint implements fs.InodeOperations.BoundEndpoint. -func (i *inodeOperations) BoundEndpoint(inode *fs.Inode, path string) unix.BoundEndpoint { +func (i *inodeOperations) BoundEndpoint(inode *fs.Inode, path string) transport.BoundEndpoint { return nil } diff --git a/pkg/sentry/fs/host/socket.go b/pkg/sentry/fs/host/socket.go index e454b6fe5..0eb267c00 100644 --- a/pkg/sentry/fs/host/socket.go +++ b/pkg/sentry/fs/host/socket.go @@ -25,12 +25,12 @@ import ( "gvisor.googlesource.com/gvisor/pkg/sentry/fs" "gvisor.googlesource.com/gvisor/pkg/sentry/socket/control" unixsocket "gvisor.googlesource.com/gvisor/pkg/sentry/socket/unix" + "gvisor.googlesource.com/gvisor/pkg/sentry/socket/unix/transport" "gvisor.googlesource.com/gvisor/pkg/sentry/uniqueid" "gvisor.googlesource.com/gvisor/pkg/syserr" "gvisor.googlesource.com/gvisor/pkg/syserror" "gvisor.googlesource.com/gvisor/pkg/tcpip" "gvisor.googlesource.com/gvisor/pkg/tcpip/link/rawfile" - "gvisor.googlesource.com/gvisor/pkg/tcpip/transport/unix" "gvisor.googlesource.com/gvisor/pkg/unet" "gvisor.googlesource.com/gvisor/pkg/waiter" "gvisor.googlesource.com/gvisor/pkg/waiter/fdnotifier" @@ -42,7 +42,7 @@ import ( const maxSendBufferSize = 8 << 20 // ConnectedEndpoint is a host FD backed implementation of -// unix.ConnectedEndpoint and unix.Receiver. +// transport.ConnectedEndpoint and transport.Receiver. // // +stateify savable type ConnectedEndpoint struct { @@ -70,7 +70,7 @@ type ConnectedEndpoint struct { srfd int `state:"wait"` // stype is the type of Unix socket. - stype unix.SockType + stype transport.SockType // sndbuf is the size of the send buffer. // @@ -112,7 +112,7 @@ func (c *ConnectedEndpoint) init() *tcpip.Error { return tcpip.ErrInvalidEndpointState } - c.stype = unix.SockType(stype) + c.stype = transport.SockType(stype) c.sndbuf = sndbuf return nil @@ -122,8 +122,8 @@ func (c *ConnectedEndpoint) init() *tcpip.Error { // that will pretend to be bound at a given sentry path. // // The caller is responsible for calling Init(). Additionaly, Release needs to -// be called twice because ConnectedEndpoint is both a unix.Receiver and -// unix.ConnectedEndpoint. +// be called twice because ConnectedEndpoint is both a transport.Receiver and +// transport.ConnectedEndpoint. func NewConnectedEndpoint(file *fd.FD, queue *waiter.Queue, path string) (*ConnectedEndpoint, *tcpip.Error) { e := ConnectedEndpoint{ path: path, @@ -168,7 +168,7 @@ func NewSocketWithDirent(ctx context.Context, d *fs.Dirent, f *fd.FD, flags fs.F e.Init() - ep := unix.NewExternal(e.stype, uniqueid.GlobalProviderFromContext(ctx), &q, e, e) + ep := transport.NewExternal(e.stype, uniqueid.GlobalProviderFromContext(ctx), &q, e, e) return unixsocket.NewWithDirent(ctx, d, ep, flags), nil } @@ -200,13 +200,13 @@ func newSocket(ctx context.Context, orgfd int, saveable bool) (*fs.File, error) e.srfd = srfd e.Init() - ep := unix.NewExternal(e.stype, uniqueid.GlobalProviderFromContext(ctx), &q, e, e) + ep := transport.NewExternal(e.stype, uniqueid.GlobalProviderFromContext(ctx), &q, e, e) return unixsocket.New(ctx, ep), nil } -// Send implements unix.ConnectedEndpoint.Send. -func (c *ConnectedEndpoint) Send(data [][]byte, controlMessages unix.ControlMessages, from tcpip.FullAddress) (uintptr, bool, *tcpip.Error) { +// Send implements transport.ConnectedEndpoint.Send. +func (c *ConnectedEndpoint) Send(data [][]byte, controlMessages transport.ControlMessages, from tcpip.FullAddress) (uintptr, bool, *tcpip.Error) { c.mu.RLock() defer c.mu.RUnlock() if c.writeClosed { @@ -219,7 +219,7 @@ func (c *ConnectedEndpoint) Send(data [][]byte, controlMessages unix.ControlMess // Since stream sockets don't preserve message boundaries, we can write // only as much of the message as fits in the send buffer. - truncate := c.stype == unix.SockStream + truncate := c.stype == transport.SockStream n, totalLen, err := fdWriteVec(c.file.FD(), data, c.sndbuf, truncate) if n < totalLen && err == nil { @@ -239,20 +239,20 @@ func (c *ConnectedEndpoint) Send(data [][]byte, controlMessages unix.ControlMess return n, false, translateError(err) } -// SendNotify implements unix.ConnectedEndpoint.SendNotify. +// SendNotify implements transport.ConnectedEndpoint.SendNotify. func (c *ConnectedEndpoint) SendNotify() {} -// CloseSend implements unix.ConnectedEndpoint.CloseSend. +// CloseSend implements transport.ConnectedEndpoint.CloseSend. func (c *ConnectedEndpoint) CloseSend() { c.mu.Lock() c.writeClosed = true c.mu.Unlock() } -// CloseNotify implements unix.ConnectedEndpoint.CloseNotify. +// CloseNotify implements transport.ConnectedEndpoint.CloseNotify. func (c *ConnectedEndpoint) CloseNotify() {} -// Writable implements unix.ConnectedEndpoint.Writable. +// Writable implements transport.ConnectedEndpoint.Writable. func (c *ConnectedEndpoint) Writable() bool { c.mu.RLock() defer c.mu.RUnlock() @@ -262,18 +262,18 @@ func (c *ConnectedEndpoint) Writable() bool { return fdnotifier.NonBlockingPoll(int32(c.file.FD()), waiter.EventOut)&waiter.EventOut != 0 } -// Passcred implements unix.ConnectedEndpoint.Passcred. +// Passcred implements transport.ConnectedEndpoint.Passcred. func (c *ConnectedEndpoint) Passcred() bool { // We don't support credential passing for host sockets. return false } -// GetLocalAddress implements unix.ConnectedEndpoint.GetLocalAddress. +// GetLocalAddress implements transport.ConnectedEndpoint.GetLocalAddress. func (c *ConnectedEndpoint) GetLocalAddress() (tcpip.FullAddress, *tcpip.Error) { return tcpip.FullAddress{Addr: tcpip.Address(c.path)}, nil } -// EventUpdate implements unix.ConnectedEndpoint.EventUpdate. +// EventUpdate implements transport.ConnectedEndpoint.EventUpdate. func (c *ConnectedEndpoint) EventUpdate() { c.mu.RLock() defer c.mu.RUnlock() @@ -282,12 +282,12 @@ func (c *ConnectedEndpoint) EventUpdate() { } } -// Recv implements unix.Receiver.Recv. -func (c *ConnectedEndpoint) Recv(data [][]byte, creds bool, numRights uintptr, peek bool) (uintptr, uintptr, unix.ControlMessages, tcpip.FullAddress, bool, *tcpip.Error) { +// Recv implements transport.Receiver.Recv. +func (c *ConnectedEndpoint) Recv(data [][]byte, creds bool, numRights uintptr, peek bool) (uintptr, uintptr, transport.ControlMessages, tcpip.FullAddress, bool, *tcpip.Error) { c.mu.RLock() defer c.mu.RUnlock() if c.readClosed { - return 0, 0, unix.ControlMessages{}, tcpip.FullAddress{}, false, tcpip.ErrClosedForReceive + return 0, 0, transport.ControlMessages{}, tcpip.FullAddress{}, false, tcpip.ErrClosedForReceive } var cm unet.ControlMessage @@ -305,7 +305,7 @@ func (c *ConnectedEndpoint) Recv(data [][]byte, creds bool, numRights uintptr, p err = nil } if err != nil { - return 0, 0, unix.ControlMessages{}, tcpip.FullAddress{}, false, translateError(err) + return 0, 0, transport.ControlMessages{}, tcpip.FullAddress{}, false, translateError(err) } // There is no need for the callee to call RecvNotify because fdReadVec uses @@ -318,16 +318,16 @@ func (c *ConnectedEndpoint) Recv(data [][]byte, creds bool, numRights uintptr, p // Avoid extra allocations in the case where there isn't any control data. if len(cm) == 0 { - return rl, ml, unix.ControlMessages{}, tcpip.FullAddress{Addr: tcpip.Address(c.path)}, false, nil + return rl, ml, transport.ControlMessages{}, tcpip.FullAddress{Addr: tcpip.Address(c.path)}, false, nil } fds, err := cm.ExtractFDs() if err != nil { - return 0, 0, unix.ControlMessages{}, tcpip.FullAddress{}, false, translateError(err) + return 0, 0, transport.ControlMessages{}, tcpip.FullAddress{}, false, translateError(err) } if len(fds) == 0 { - return rl, ml, unix.ControlMessages{}, tcpip.FullAddress{Addr: tcpip.Address(c.path)}, false, nil + return rl, ml, transport.ControlMessages{}, tcpip.FullAddress{Addr: tcpip.Address(c.path)}, false, nil } return rl, ml, control.New(nil, nil, newSCMRights(fds)), tcpip.FullAddress{Addr: tcpip.Address(c.path)}, false, nil } @@ -339,17 +339,17 @@ func (c *ConnectedEndpoint) close() { c.file = nil } -// RecvNotify implements unix.Receiver.RecvNotify. +// RecvNotify implements transport.Receiver.RecvNotify. func (c *ConnectedEndpoint) RecvNotify() {} -// CloseRecv implements unix.Receiver.CloseRecv. +// CloseRecv implements transport.Receiver.CloseRecv. func (c *ConnectedEndpoint) CloseRecv() { c.mu.Lock() c.readClosed = true c.mu.Unlock() } -// Readable implements unix.Receiver.Readable. +// Readable implements transport.Receiver.Readable. func (c *ConnectedEndpoint) Readable() bool { c.mu.RLock() defer c.mu.RUnlock() @@ -359,33 +359,33 @@ func (c *ConnectedEndpoint) Readable() bool { return fdnotifier.NonBlockingPoll(int32(c.file.FD()), waiter.EventIn)&waiter.EventIn != 0 } -// SendQueuedSize implements unix.Receiver.SendQueuedSize. +// SendQueuedSize implements transport.Receiver.SendQueuedSize. func (c *ConnectedEndpoint) SendQueuedSize() int64 { // SendQueuedSize isn't supported for host sockets because we don't allow the // sentry to call ioctl(2). return -1 } -// RecvQueuedSize implements unix.Receiver.RecvQueuedSize. +// RecvQueuedSize implements transport.Receiver.RecvQueuedSize. func (c *ConnectedEndpoint) RecvQueuedSize() int64 { // RecvQueuedSize isn't supported for host sockets because we don't allow the // sentry to call ioctl(2). return -1 } -// SendMaxQueueSize implements unix.Receiver.SendMaxQueueSize. +// SendMaxQueueSize implements transport.Receiver.SendMaxQueueSize. func (c *ConnectedEndpoint) SendMaxQueueSize() int64 { return int64(c.sndbuf) } -// RecvMaxQueueSize implements unix.Receiver.RecvMaxQueueSize. +// RecvMaxQueueSize implements transport.Receiver.RecvMaxQueueSize. func (c *ConnectedEndpoint) RecvMaxQueueSize() int64 { // N.B. Unix sockets don't use the receive buffer. We'll claim it is // the same size as the send buffer. return int64(c.sndbuf) } -// Release implements unix.ConnectedEndpoint.Release and unix.Receiver.Release. +// Release implements transport.ConnectedEndpoint.Release and transport.Receiver.Release. func (c *ConnectedEndpoint) Release() { c.ref.DecRefWithDestructor(c.close) } diff --git a/pkg/sentry/fs/host/socket_test.go b/pkg/sentry/fs/host/socket_test.go index 8b752737d..1c6f9ddb1 100644 --- a/pkg/sentry/fs/host/socket_test.go +++ b/pkg/sentry/fs/host/socket_test.go @@ -22,20 +22,20 @@ import ( "gvisor.googlesource.com/gvisor/pkg/fd" "gvisor.googlesource.com/gvisor/pkg/sentry/context/contexttest" "gvisor.googlesource.com/gvisor/pkg/sentry/socket" + "gvisor.googlesource.com/gvisor/pkg/sentry/socket/unix/transport" "gvisor.googlesource.com/gvisor/pkg/sentry/usermem" "gvisor.googlesource.com/gvisor/pkg/syserr" "gvisor.googlesource.com/gvisor/pkg/tcpip" - "gvisor.googlesource.com/gvisor/pkg/tcpip/transport/unix" "gvisor.googlesource.com/gvisor/pkg/waiter" "gvisor.googlesource.com/gvisor/pkg/waiter/fdnotifier" ) var ( - // Make sure that ConnectedEndpoint implements unix.ConnectedEndpoint. - _ = unix.ConnectedEndpoint(new(ConnectedEndpoint)) + // Make sure that ConnectedEndpoint implements transport.ConnectedEndpoint. + _ = transport.ConnectedEndpoint(new(ConnectedEndpoint)) - // Make sure that ConnectedEndpoint implements unix.Receiver. - _ = unix.Receiver(new(ConnectedEndpoint)) + // Make sure that ConnectedEndpoint implements transport.Receiver. + _ = transport.Receiver(new(ConnectedEndpoint)) ) func getFl(fd int) (uint32, error) { @@ -199,7 +199,7 @@ func TestListen(t *testing.T) { func TestSend(t *testing.T) { e := ConnectedEndpoint{writeClosed: true} - if _, _, err := e.Send(nil, unix.ControlMessages{}, tcpip.FullAddress{}); err != tcpip.ErrClosedForSend { + if _, _, err := e.Send(nil, transport.ControlMessages{}, tcpip.FullAddress{}); err != tcpip.ErrClosedForSend { t.Errorf("Got %#v.Send() = %v, want = %v", e, err, tcpip.ErrClosedForSend) } } diff --git a/pkg/sentry/fs/inode.go b/pkg/sentry/fs/inode.go index db7240dca..409c81a97 100644 --- a/pkg/sentry/fs/inode.go +++ b/pkg/sentry/fs/inode.go @@ -22,8 +22,8 @@ import ( "gvisor.googlesource.com/gvisor/pkg/sentry/fs/lock" "gvisor.googlesource.com/gvisor/pkg/sentry/kernel/auth" "gvisor.googlesource.com/gvisor/pkg/sentry/memmap" + "gvisor.googlesource.com/gvisor/pkg/sentry/socket/unix/transport" "gvisor.googlesource.com/gvisor/pkg/syserror" - "gvisor.googlesource.com/gvisor/pkg/tcpip/transport/unix" ) // Inode is a file system object that can be simultaneously referenced by different @@ -223,7 +223,7 @@ func (i *Inode) Rename(ctx context.Context, oldParent *Dirent, renamed *Dirent, } // Bind calls i.InodeOperations.Bind with i as the directory. -func (i *Inode) Bind(ctx context.Context, name string, data unix.BoundEndpoint, perm FilePermissions) (*Dirent, error) { +func (i *Inode) Bind(ctx context.Context, name string, data transport.BoundEndpoint, perm FilePermissions) (*Dirent, error) { if i.overlay != nil { return overlayBind(ctx, i.overlay, name, data, perm) } @@ -231,7 +231,7 @@ func (i *Inode) Bind(ctx context.Context, name string, data unix.BoundEndpoint, } // BoundEndpoint calls i.InodeOperations.BoundEndpoint with i as the Inode. -func (i *Inode) BoundEndpoint(path string) unix.BoundEndpoint { +func (i *Inode) BoundEndpoint(path string) transport.BoundEndpoint { if i.overlay != nil { return overlayBoundEndpoint(i.overlay, path) } diff --git a/pkg/sentry/fs/inode_operations.go b/pkg/sentry/fs/inode_operations.go index 952f9704d..3ee3de10e 100644 --- a/pkg/sentry/fs/inode_operations.go +++ b/pkg/sentry/fs/inode_operations.go @@ -20,8 +20,8 @@ import ( "gvisor.googlesource.com/gvisor/pkg/sentry/context" ktime "gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time" "gvisor.googlesource.com/gvisor/pkg/sentry/memmap" + "gvisor.googlesource.com/gvisor/pkg/sentry/socket/unix/transport" "gvisor.googlesource.com/gvisor/pkg/sentry/usermem" - "gvisor.googlesource.com/gvisor/pkg/tcpip/transport/unix" "gvisor.googlesource.com/gvisor/pkg/waiter" ) @@ -146,7 +146,7 @@ type InodeOperations interface { // Implementations must ensure that name does not already exist. // // The caller must ensure that this operation is permitted. - Bind(ctx context.Context, dir *Inode, name string, data unix.BoundEndpoint, perm FilePermissions) (*Dirent, error) + Bind(ctx context.Context, dir *Inode, name string, data transport.BoundEndpoint, perm FilePermissions) (*Dirent, error) // BoundEndpoint returns the socket endpoint at path stored in // or generated by an Inode. @@ -160,7 +160,7 @@ type InodeOperations interface { // generally implies that this Inode was created via CreateSocket. // // If there is no socket endpoint available, nil will be returned. - BoundEndpoint(inode *Inode, path string) unix.BoundEndpoint + BoundEndpoint(inode *Inode, path string) transport.BoundEndpoint // GetFile returns a new open File backed by a Dirent and FileFlags. // It may block as long as it is done with ctx. diff --git a/pkg/sentry/fs/inode_overlay.go b/pkg/sentry/fs/inode_overlay.go index e18e095a0..cf698a4da 100644 --- a/pkg/sentry/fs/inode_overlay.go +++ b/pkg/sentry/fs/inode_overlay.go @@ -20,8 +20,8 @@ import ( "gvisor.googlesource.com/gvisor/pkg/abi/linux" "gvisor.googlesource.com/gvisor/pkg/log" "gvisor.googlesource.com/gvisor/pkg/sentry/context" + "gvisor.googlesource.com/gvisor/pkg/sentry/socket/unix/transport" "gvisor.googlesource.com/gvisor/pkg/syserror" - "gvisor.googlesource.com/gvisor/pkg/tcpip/transport/unix" ) func overlayHasWhiteout(parent *Inode, name string) bool { @@ -356,7 +356,7 @@ func overlayRename(ctx context.Context, o *overlayEntry, oldParent *Dirent, rena return nil } -func overlayBind(ctx context.Context, o *overlayEntry, name string, data unix.BoundEndpoint, perm FilePermissions) (*Dirent, error) { +func overlayBind(ctx context.Context, o *overlayEntry, name string, data transport.BoundEndpoint, perm FilePermissions) (*Dirent, error) { o.copyMu.RLock() defer o.copyMu.RUnlock() // We do not support doing anything exciting with sockets unless there @@ -383,7 +383,7 @@ func overlayBind(ctx context.Context, o *overlayEntry, name string, data unix.Bo return NewDirent(newOverlayInode(ctx, entry, inode.MountSource), name), nil } -func overlayBoundEndpoint(o *overlayEntry, path string) unix.BoundEndpoint { +func overlayBoundEndpoint(o *overlayEntry, path string) transport.BoundEndpoint { o.copyMu.RLock() defer o.copyMu.RUnlock() diff --git a/pkg/sentry/fs/ramfs/BUILD b/pkg/sentry/fs/ramfs/BUILD index 5230157fe..a93ad6240 100644 --- a/pkg/sentry/fs/ramfs/BUILD +++ b/pkg/sentry/fs/ramfs/BUILD @@ -23,9 +23,9 @@ go_library( "//pkg/sentry/kernel/time", "//pkg/sentry/memmap", "//pkg/sentry/safemem", + "//pkg/sentry/socket/unix/transport", "//pkg/sentry/usermem", "//pkg/syserror", - "//pkg/tcpip/transport/unix", "//pkg/waiter", ], ) diff --git a/pkg/sentry/fs/ramfs/dir.go b/pkg/sentry/fs/ramfs/dir.go index d8333194b..075e13b01 100644 --- a/pkg/sentry/fs/ramfs/dir.go +++ b/pkg/sentry/fs/ramfs/dir.go @@ -20,9 +20,9 @@ import ( "gvisor.googlesource.com/gvisor/pkg/sentry/context" "gvisor.googlesource.com/gvisor/pkg/sentry/fs" + "gvisor.googlesource.com/gvisor/pkg/sentry/socket/unix/transport" "gvisor.googlesource.com/gvisor/pkg/sentry/usermem" "gvisor.googlesource.com/gvisor/pkg/syserror" - "gvisor.googlesource.com/gvisor/pkg/tcpip/transport/unix" ) // CreateOps represents operations to create different file types. @@ -37,7 +37,7 @@ type CreateOps struct { NewSymlink func(ctx context.Context, dir *fs.Inode, target string) (*fs.Inode, error) // NewBoundEndpoint creates a new socket. - NewBoundEndpoint func(ctx context.Context, dir *fs.Inode, ep unix.BoundEndpoint, perms fs.FilePermissions) (*fs.Inode, error) + NewBoundEndpoint func(ctx context.Context, dir *fs.Inode, ep transport.BoundEndpoint, perms fs.FilePermissions) (*fs.Inode, error) // NewFifo creates a new fifo. NewFifo func(ctx context.Context, dir *fs.Inode, perm fs.FilePermissions) (*fs.Inode, error) @@ -314,7 +314,7 @@ func (d *Dir) CreateDirectory(ctx context.Context, dir *fs.Inode, name string, p } // Bind implements fs.InodeOperations.Bind. -func (d *Dir) Bind(ctx context.Context, dir *fs.Inode, name string, ep unix.BoundEndpoint, perms fs.FilePermissions) (*fs.Dirent, error) { +func (d *Dir) Bind(ctx context.Context, dir *fs.Inode, name string, ep transport.BoundEndpoint, perms fs.FilePermissions) (*fs.Dirent, error) { if d.CreateOps == nil || d.CreateOps.NewBoundEndpoint == nil { return nil, ErrDenied } diff --git a/pkg/sentry/fs/ramfs/ramfs.go b/pkg/sentry/fs/ramfs/ramfs.go index 1028b5f1d..83cbcab23 100644 --- a/pkg/sentry/fs/ramfs/ramfs.go +++ b/pkg/sentry/fs/ramfs/ramfs.go @@ -26,9 +26,9 @@ import ( "gvisor.googlesource.com/gvisor/pkg/sentry/fs/fsutil" ktime "gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time" "gvisor.googlesource.com/gvisor/pkg/sentry/memmap" + "gvisor.googlesource.com/gvisor/pkg/sentry/socket/unix/transport" "gvisor.googlesource.com/gvisor/pkg/sentry/usermem" "gvisor.googlesource.com/gvisor/pkg/syserror" - "gvisor.googlesource.com/gvisor/pkg/tcpip/transport/unix" "gvisor.googlesource.com/gvisor/pkg/waiter" ) @@ -279,7 +279,7 @@ func (*Entry) CreateDirectory(context.Context, *fs.Inode, string, fs.FilePermiss } // Bind is not supported by default. -func (*Entry) Bind(context.Context, *fs.Inode, string, unix.BoundEndpoint, fs.FilePermissions) (*fs.Dirent, error) { +func (*Entry) Bind(context.Context, *fs.Inode, string, transport.BoundEndpoint, fs.FilePermissions) (*fs.Dirent, error) { return nil, ErrInvalidOp } diff --git a/pkg/sentry/fs/ramfs/socket.go b/pkg/sentry/fs/ramfs/socket.go index 93427a1ff..9ac00eb18 100644 --- a/pkg/sentry/fs/ramfs/socket.go +++ b/pkg/sentry/fs/ramfs/socket.go @@ -17,7 +17,7 @@ package ramfs import ( "gvisor.googlesource.com/gvisor/pkg/sentry/context" "gvisor.googlesource.com/gvisor/pkg/sentry/fs" - "gvisor.googlesource.com/gvisor/pkg/tcpip/transport/unix" + "gvisor.googlesource.com/gvisor/pkg/sentry/socket/unix/transport" ) // Socket represents a socket. @@ -27,17 +27,17 @@ type Socket struct { Entry // ep is the bound endpoint. - ep unix.BoundEndpoint + ep transport.BoundEndpoint } // InitSocket initializes a socket. -func (s *Socket) InitSocket(ctx context.Context, ep unix.BoundEndpoint, owner fs.FileOwner, perms fs.FilePermissions) { +func (s *Socket) InitSocket(ctx context.Context, ep transport.BoundEndpoint, owner fs.FileOwner, perms fs.FilePermissions) { s.InitEntry(ctx, owner, perms) s.ep = ep } // BoundEndpoint returns the socket data. -func (s *Socket) BoundEndpoint(*fs.Inode, string) unix.BoundEndpoint { +func (s *Socket) BoundEndpoint(*fs.Inode, string) transport.BoundEndpoint { // ramfs only supports stored sentry internal sockets. Only gofer sockets // care about the path argument. return s.ep diff --git a/pkg/sentry/fs/tmpfs/BUILD b/pkg/sentry/fs/tmpfs/BUILD index cfe11ab02..277583113 100644 --- a/pkg/sentry/fs/tmpfs/BUILD +++ b/pkg/sentry/fs/tmpfs/BUILD @@ -25,9 +25,9 @@ go_library( "//pkg/sentry/memmap", "//pkg/sentry/platform", "//pkg/sentry/safemem", + "//pkg/sentry/socket/unix/transport", "//pkg/sentry/usage", "//pkg/sentry/usermem", - "//pkg/tcpip/transport/unix", "//pkg/waiter", ], ) diff --git a/pkg/sentry/fs/tmpfs/tmpfs.go b/pkg/sentry/fs/tmpfs/tmpfs.go index 10cb5451d..38be6db46 100644 --- a/pkg/sentry/fs/tmpfs/tmpfs.go +++ b/pkg/sentry/fs/tmpfs/tmpfs.go @@ -22,9 +22,9 @@ import ( "gvisor.googlesource.com/gvisor/pkg/sentry/fs/ramfs" "gvisor.googlesource.com/gvisor/pkg/sentry/kernel/pipe" "gvisor.googlesource.com/gvisor/pkg/sentry/platform" + "gvisor.googlesource.com/gvisor/pkg/sentry/socket/unix/transport" "gvisor.googlesource.com/gvisor/pkg/sentry/usage" "gvisor.googlesource.com/gvisor/pkg/sentry/usermem" - "gvisor.googlesource.com/gvisor/pkg/tcpip/transport/unix" ) var fsInfo = fs.Info{ @@ -104,7 +104,7 @@ func (d *Dir) newCreateOps() *ramfs.CreateOps { NewSymlink: func(ctx context.Context, dir *fs.Inode, target string) (*fs.Inode, error) { return NewSymlink(ctx, target, fs.FileOwnerFromContext(ctx), dir.MountSource), nil }, - NewBoundEndpoint: func(ctx context.Context, dir *fs.Inode, socket unix.BoundEndpoint, perms fs.FilePermissions) (*fs.Inode, error) { + NewBoundEndpoint: func(ctx context.Context, dir *fs.Inode, socket transport.BoundEndpoint, perms fs.FilePermissions) (*fs.Inode, error) { return NewSocket(ctx, socket, fs.FileOwnerFromContext(ctx), perms, dir.MountSource), nil }, NewFifo: func(ctx context.Context, dir *fs.Inode, perms fs.FilePermissions) (*fs.Inode, error) { @@ -160,7 +160,7 @@ type Socket struct { } // NewSocket returns a new socket with the provided permissions. -func NewSocket(ctx context.Context, socket unix.BoundEndpoint, owner fs.FileOwner, perms fs.FilePermissions, msrc *fs.MountSource) *fs.Inode { +func NewSocket(ctx context.Context, socket transport.BoundEndpoint, owner fs.FileOwner, perms fs.FilePermissions, msrc *fs.MountSource) *fs.Inode { s := &Socket{} s.InitSocket(ctx, socket, owner, perms) return fs.NewInode(s, msrc, fs.StableAttr{ diff --git a/pkg/sentry/fs/tty/BUILD b/pkg/sentry/fs/tty/BUILD index 3c446eef4..d4dd20e30 100644 --- a/pkg/sentry/fs/tty/BUILD +++ b/pkg/sentry/fs/tty/BUILD @@ -26,9 +26,9 @@ go_library( "//pkg/sentry/fs/fsutil", "//pkg/sentry/kernel/auth", "//pkg/sentry/kernel/time", + "//pkg/sentry/socket/unix/transport", "//pkg/sentry/usermem", "//pkg/syserror", - "//pkg/tcpip/transport/unix", "//pkg/waiter", ], ) diff --git a/pkg/sentry/fs/tty/dir.go b/pkg/sentry/fs/tty/dir.go index c6f39fce3..7c0c0b0c1 100644 --- a/pkg/sentry/fs/tty/dir.go +++ b/pkg/sentry/fs/tty/dir.go @@ -26,9 +26,9 @@ import ( "gvisor.googlesource.com/gvisor/pkg/sentry/fs" "gvisor.googlesource.com/gvisor/pkg/sentry/fs/fsutil" "gvisor.googlesource.com/gvisor/pkg/sentry/kernel/auth" + "gvisor.googlesource.com/gvisor/pkg/sentry/socket/unix/transport" "gvisor.googlesource.com/gvisor/pkg/sentry/usermem" "gvisor.googlesource.com/gvisor/pkg/syserror" - "gvisor.googlesource.com/gvisor/pkg/tcpip/transport/unix" "gvisor.googlesource.com/gvisor/pkg/waiter" ) @@ -215,7 +215,7 @@ func (d *dirInodeOperations) RemoveDirectory(ctx context.Context, dir *fs.Inode, } // Bind implements fs.InodeOperations.Bind. -func (d *dirInodeOperations) Bind(ctx context.Context, dir *fs.Inode, name string, data unix.BoundEndpoint, perm fs.FilePermissions) (*fs.Dirent, error) { +func (d *dirInodeOperations) Bind(ctx context.Context, dir *fs.Inode, name string, data transport.BoundEndpoint, perm fs.FilePermissions) (*fs.Dirent, error) { return nil, syserror.EPERM } diff --git a/pkg/sentry/kernel/BUILD b/pkg/sentry/kernel/BUILD index 31ad96612..acc61cb09 100644 --- a/pkg/sentry/kernel/BUILD +++ b/pkg/sentry/kernel/BUILD @@ -156,6 +156,7 @@ go_library( "//pkg/sentry/platform", "//pkg/sentry/safemem", "//pkg/sentry/socket/netlink/port", + "//pkg/sentry/socket/unix/transport", "//pkg/sentry/time", "//pkg/sentry/uniqueid", "//pkg/sentry/usage", @@ -166,7 +167,6 @@ go_library( "//pkg/syserror", "//pkg/tcpip", "//pkg/tcpip/stack", - "//pkg/tcpip/transport/unix", "//pkg/waiter", ], ) diff --git a/pkg/sentry/kernel/abstract_socket_namespace.go b/pkg/sentry/kernel/abstract_socket_namespace.go index d6d1d341d..45088c988 100644 --- a/pkg/sentry/kernel/abstract_socket_namespace.go +++ b/pkg/sentry/kernel/abstract_socket_namespace.go @@ -19,12 +19,12 @@ import ( "syscall" "gvisor.googlesource.com/gvisor/pkg/refs" - "gvisor.googlesource.com/gvisor/pkg/tcpip/transport/unix" + "gvisor.googlesource.com/gvisor/pkg/sentry/socket/unix/transport" ) // +stateify savable type abstractEndpoint struct { - ep unix.BoundEndpoint + ep transport.BoundEndpoint wr *refs.WeakRef name string ns *AbstractSocketNamespace @@ -56,14 +56,14 @@ func NewAbstractSocketNamespace() *AbstractSocketNamespace { } } -// A boundEndpoint wraps a unix.BoundEndpoint to maintain a reference on its -// backing object. +// A boundEndpoint wraps a transport.BoundEndpoint to maintain a reference on +// its backing object. type boundEndpoint struct { - unix.BoundEndpoint + transport.BoundEndpoint rc refs.RefCounter } -// Release implements unix.BoundEndpoint.Release. +// Release implements transport.BoundEndpoint.Release. func (e *boundEndpoint) Release() { e.rc.DecRef() e.BoundEndpoint.Release() @@ -71,7 +71,7 @@ func (e *boundEndpoint) Release() { // BoundEndpoint retrieves the endpoint bound to the given name. The return // value is nil if no endpoint was bound. -func (a *AbstractSocketNamespace) BoundEndpoint(name string) unix.BoundEndpoint { +func (a *AbstractSocketNamespace) BoundEndpoint(name string) transport.BoundEndpoint { a.mu.Lock() defer a.mu.Unlock() @@ -93,7 +93,7 @@ func (a *AbstractSocketNamespace) BoundEndpoint(name string) unix.BoundEndpoint // // When the last reference managed by rc is dropped, ep may be removed from the // namespace. -func (a *AbstractSocketNamespace) Bind(name string, ep unix.BoundEndpoint, rc refs.RefCounter) error { +func (a *AbstractSocketNamespace) Bind(name string, ep transport.BoundEndpoint, rc refs.RefCounter) error { a.mu.Lock() defer a.mu.Unlock() diff --git a/pkg/sentry/socket/BUILD b/pkg/sentry/socket/BUILD index a320fca0b..3a8044b5f 100644 --- a/pkg/sentry/socket/BUILD +++ b/pkg/sentry/socket/BUILD @@ -16,9 +16,9 @@ go_library( "//pkg/sentry/kernel", "//pkg/sentry/kernel/kdefs", "//pkg/sentry/kernel/time", + "//pkg/sentry/socket/unix/transport", "//pkg/sentry/usermem", "//pkg/syserr", "//pkg/tcpip", - "//pkg/tcpip/transport/unix", ], ) diff --git a/pkg/sentry/socket/control/BUILD b/pkg/sentry/socket/control/BUILD index c4874fdfb..d3a63f15f 100644 --- a/pkg/sentry/socket/control/BUILD +++ b/pkg/sentry/socket/control/BUILD @@ -18,8 +18,8 @@ go_library( "//pkg/sentry/kernel", "//pkg/sentry/kernel/auth", "//pkg/sentry/kernel/kdefs", + "//pkg/sentry/socket/unix/transport", "//pkg/sentry/usermem", "//pkg/syserror", - "//pkg/tcpip/transport/unix", ], ) diff --git a/pkg/sentry/socket/control/control.go b/pkg/sentry/socket/control/control.go index c31182e69..db97e95f2 100644 --- a/pkg/sentry/socket/control/control.go +++ b/pkg/sentry/socket/control/control.go @@ -24,16 +24,16 @@ import ( "gvisor.googlesource.com/gvisor/pkg/sentry/kernel" "gvisor.googlesource.com/gvisor/pkg/sentry/kernel/auth" "gvisor.googlesource.com/gvisor/pkg/sentry/kernel/kdefs" + "gvisor.googlesource.com/gvisor/pkg/sentry/socket/unix/transport" "gvisor.googlesource.com/gvisor/pkg/sentry/usermem" "gvisor.googlesource.com/gvisor/pkg/syserror" - "gvisor.googlesource.com/gvisor/pkg/tcpip/transport/unix" ) const maxInt = int(^uint(0) >> 1) // SCMCredentials represents a SCM_CREDENTIALS socket control message. type SCMCredentials interface { - unix.CredentialsControlMessage + transport.CredentialsControlMessage // Credentials returns properly namespaced values for the sender's pid, uid // and gid. @@ -42,7 +42,7 @@ type SCMCredentials interface { // SCMRights represents a SCM_RIGHTS socket control message. type SCMRights interface { - unix.RightsControlMessage + transport.RightsControlMessage // Files returns up to max RightsFiles. Files(ctx context.Context, max int) RightsFiles @@ -81,8 +81,8 @@ func (fs *RightsFiles) Files(ctx context.Context, max int) RightsFiles { return rf } -// Clone implements unix.RightsControlMessage.Clone. -func (fs *RightsFiles) Clone() unix.RightsControlMessage { +// Clone implements transport.RightsControlMessage.Clone. +func (fs *RightsFiles) Clone() transport.RightsControlMessage { nfs := append(RightsFiles(nil), *fs...) for _, nf := range nfs { nf.IncRef() @@ -90,7 +90,7 @@ func (fs *RightsFiles) Clone() unix.RightsControlMessage { return &nfs } -// Release implements unix.RightsControlMessage.Release. +// Release implements transport.RightsControlMessage.Release. func (fs *RightsFiles) Release() { for _, f := range *fs { f.DecRef() @@ -156,8 +156,8 @@ func NewSCMCredentials(t *kernel.Task, cred linux.ControlMessageCredentials) (SC return &scmCredentials{t, kuid, kgid}, nil } -// Equals implements unix.CredentialsControlMessage.Equals. -func (c *scmCredentials) Equals(oc unix.CredentialsControlMessage) bool { +// Equals implements transport.CredentialsControlMessage.Equals. +func (c *scmCredentials) Equals(oc transport.CredentialsControlMessage) bool { if oc, _ := oc.(*scmCredentials); oc != nil && *c == *oc { return true } @@ -301,7 +301,7 @@ func PackTimestamp(t *kernel.Task, timestamp int64, buf []byte) []byte { } // Parse parses a raw socket control message into portable objects. -func Parse(t *kernel.Task, socketOrEndpoint interface{}, buf []byte) (unix.ControlMessages, error) { +func Parse(t *kernel.Task, socketOrEndpoint interface{}, buf []byte) (transport.ControlMessages, error) { var ( fds linux.ControlMessageRights @@ -311,20 +311,20 @@ func Parse(t *kernel.Task, socketOrEndpoint interface{}, buf []byte) (unix.Contr for i := 0; i < len(buf); { if i+linux.SizeOfControlMessageHeader > len(buf) { - return unix.ControlMessages{}, syserror.EINVAL + return transport.ControlMessages{}, syserror.EINVAL } var h linux.ControlMessageHeader binary.Unmarshal(buf[i:i+linux.SizeOfControlMessageHeader], usermem.ByteOrder, &h) if h.Length < uint64(linux.SizeOfControlMessageHeader) { - return unix.ControlMessages{}, syserror.EINVAL + return transport.ControlMessages{}, syserror.EINVAL } if h.Length > uint64(len(buf)-i) { - return unix.ControlMessages{}, syserror.EINVAL + return transport.ControlMessages{}, syserror.EINVAL } if h.Level != linux.SOL_SOCKET { - return unix.ControlMessages{}, syserror.EINVAL + return transport.ControlMessages{}, syserror.EINVAL } i += linux.SizeOfControlMessageHeader @@ -340,7 +340,7 @@ func Parse(t *kernel.Task, socketOrEndpoint interface{}, buf []byte) (unix.Contr numRights := rightsSize / linux.SizeOfControlMessageRight if len(fds)+numRights > linux.SCM_MAX_FD { - return unix.ControlMessages{}, syserror.EINVAL + return transport.ControlMessages{}, syserror.EINVAL } for j := i; j < i+rightsSize; j += linux.SizeOfControlMessageRight { @@ -351,7 +351,7 @@ func Parse(t *kernel.Task, socketOrEndpoint interface{}, buf []byte) (unix.Contr case linux.SCM_CREDENTIALS: if length < linux.SizeOfControlMessageCredentials { - return unix.ControlMessages{}, syserror.EINVAL + return transport.ControlMessages{}, syserror.EINVAL } binary.Unmarshal(buf[i:i+linux.SizeOfControlMessageCredentials], usermem.ByteOrder, &creds) @@ -360,7 +360,7 @@ func Parse(t *kernel.Task, socketOrEndpoint interface{}, buf []byte) (unix.Contr default: // Unknown message type. - return unix.ControlMessages{}, syserror.EINVAL + return transport.ControlMessages{}, syserror.EINVAL } } @@ -368,7 +368,7 @@ func Parse(t *kernel.Task, socketOrEndpoint interface{}, buf []byte) (unix.Contr if haveCreds { var err error if credentials, err = NewSCMCredentials(t, creds); err != nil { - return unix.ControlMessages{}, err + return transport.ControlMessages{}, err } } else { credentials = makeCreds(t, socketOrEndpoint) @@ -378,22 +378,22 @@ func Parse(t *kernel.Task, socketOrEndpoint interface{}, buf []byte) (unix.Contr if len(fds) > 0 { var err error if rights, err = NewSCMRights(t, fds); err != nil { - return unix.ControlMessages{}, err + return transport.ControlMessages{}, err } } if credentials == nil && rights == nil { - return unix.ControlMessages{}, nil + return transport.ControlMessages{}, nil } - return unix.ControlMessages{Credentials: credentials, Rights: rights}, nil + return transport.ControlMessages{Credentials: credentials, Rights: rights}, nil } func makeCreds(t *kernel.Task, socketOrEndpoint interface{}) SCMCredentials { if t == nil || socketOrEndpoint == nil { return nil } - if cr, ok := socketOrEndpoint.(unix.Credentialer); ok && (cr.Passcred() || cr.ConnectedPasscred()) { + if cr, ok := socketOrEndpoint.(transport.Credentialer); ok && (cr.Passcred() || cr.ConnectedPasscred()) { tcred := t.Credentials() return &scmCredentials{t, tcred.EffectiveKUID, tcred.EffectiveKGID} } @@ -401,8 +401,8 @@ func makeCreds(t *kernel.Task, socketOrEndpoint interface{}) SCMCredentials { } // New creates default control messages if needed. -func New(t *kernel.Task, socketOrEndpoint interface{}, rights SCMRights) unix.ControlMessages { - return unix.ControlMessages{ +func New(t *kernel.Task, socketOrEndpoint interface{}, rights SCMRights) transport.ControlMessages { + return transport.ControlMessages{ Credentials: makeCreds(t, socketOrEndpoint), Rights: rights, } diff --git a/pkg/sentry/socket/epsocket/BUILD b/pkg/sentry/socket/epsocket/BUILD index 7f9ea9edc..dbabc931c 100644 --- a/pkg/sentry/socket/epsocket/BUILD +++ b/pkg/sentry/socket/epsocket/BUILD @@ -31,6 +31,7 @@ go_library( "//pkg/sentry/kernel/time", "//pkg/sentry/safemem", "//pkg/sentry/socket", + "//pkg/sentry/socket/unix/transport", "//pkg/sentry/usermem", "//pkg/syserr", "//pkg/syserror", @@ -42,7 +43,6 @@ go_library( "//pkg/tcpip/stack", "//pkg/tcpip/transport/tcp", "//pkg/tcpip/transport/udp", - "//pkg/tcpip/transport/unix", "//pkg/waiter", ], ) diff --git a/pkg/sentry/socket/epsocket/epsocket.go b/pkg/sentry/socket/epsocket/epsocket.go index a44679f0b..47c575e7b 100644 --- a/pkg/sentry/socket/epsocket/epsocket.go +++ b/pkg/sentry/socket/epsocket/epsocket.go @@ -44,13 +44,13 @@ import ( ktime "gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time" "gvisor.googlesource.com/gvisor/pkg/sentry/safemem" "gvisor.googlesource.com/gvisor/pkg/sentry/socket" + "gvisor.googlesource.com/gvisor/pkg/sentry/socket/unix/transport" "gvisor.googlesource.com/gvisor/pkg/sentry/usermem" "gvisor.googlesource.com/gvisor/pkg/syserr" "gvisor.googlesource.com/gvisor/pkg/syserror" "gvisor.googlesource.com/gvisor/pkg/tcpip" "gvisor.googlesource.com/gvisor/pkg/tcpip/buffer" "gvisor.googlesource.com/gvisor/pkg/tcpip/stack" - "gvisor.googlesource.com/gvisor/pkg/tcpip/transport/unix" "gvisor.googlesource.com/gvisor/pkg/waiter" ) @@ -108,26 +108,26 @@ func htons(v uint16) uint16 { } // commonEndpoint represents the intersection of a tcpip.Endpoint and a -// unix.Endpoint. +// transport.Endpoint. type commonEndpoint interface { // GetLocalAddress implements tcpip.Endpoint.GetLocalAddress and - // unix.Endpoint.GetLocalAddress. + // transport.Endpoint.GetLocalAddress. GetLocalAddress() (tcpip.FullAddress, *tcpip.Error) // GetRemoteAddress implements tcpip.Endpoint.GetRemoteAddress and - // unix.Endpoint.GetRemoteAddress. + // transport.Endpoint.GetRemoteAddress. GetRemoteAddress() (tcpip.FullAddress, *tcpip.Error) // Readiness implements tcpip.Endpoint.Readiness and - // unix.Endpoint.Readiness. + // transport.Endpoint.Readiness. Readiness(mask waiter.EventMask) waiter.EventMask // SetSockOpt implements tcpip.Endpoint.SetSockOpt and - // unix.Endpoint.SetSockOpt. + // transport.Endpoint.SetSockOpt. SetSockOpt(interface{}) *tcpip.Error // GetSockOpt implements tcpip.Endpoint.GetSockOpt and - // unix.Endpoint.GetSockOpt. + // transport.Endpoint.GetSockOpt. GetSockOpt(interface{}) *tcpip.Error } @@ -146,7 +146,7 @@ type SocketOperations struct { family int Endpoint tcpip.Endpoint - skType unix.SockType + skType transport.SockType // readMu protects access to readView, control, and sender. readMu sync.Mutex `state:"nosave"` @@ -156,7 +156,7 @@ type SocketOperations struct { } // New creates a new endpoint socket. -func New(t *kernel.Task, family int, skType unix.SockType, queue *waiter.Queue, endpoint tcpip.Endpoint) *fs.File { +func New(t *kernel.Task, family int, skType transport.SockType, queue *waiter.Queue, endpoint tcpip.Endpoint) *fs.File { dirent := socket.NewDirent(t, epsocketDevice) defer dirent.DecRef() return fs.NewFile(t, dirent, fs.FileFlags{Read: true, Write: true}, &SocketOperations{ @@ -502,7 +502,7 @@ func (s *SocketOperations) GetSockOpt(t *kernel.Task, level, name, outLen int) ( // GetSockOpt can be used to implement the linux syscall getsockopt(2) for // sockets backed by a commonEndpoint. -func GetSockOpt(t *kernel.Task, s socket.Socket, ep commonEndpoint, family int, skType unix.SockType, level, name, outLen int) (interface{}, *syserr.Error) { +func GetSockOpt(t *kernel.Task, s socket.Socket, ep commonEndpoint, family int, skType transport.SockType, level, name, outLen int) (interface{}, *syserr.Error) { switch level { case linux.SOL_SOCKET: switch name { diff --git a/pkg/sentry/socket/epsocket/provider.go b/pkg/sentry/socket/epsocket/provider.go index 6c1e3b6b9..dbc232d26 100644 --- a/pkg/sentry/socket/epsocket/provider.go +++ b/pkg/sentry/socket/epsocket/provider.go @@ -21,6 +21,7 @@ import ( "gvisor.googlesource.com/gvisor/pkg/sentry/fs" "gvisor.googlesource.com/gvisor/pkg/sentry/kernel" "gvisor.googlesource.com/gvisor/pkg/sentry/socket" + "gvisor.googlesource.com/gvisor/pkg/sentry/socket/unix/transport" "gvisor.googlesource.com/gvisor/pkg/syserr" "gvisor.googlesource.com/gvisor/pkg/tcpip" "gvisor.googlesource.com/gvisor/pkg/tcpip/header" @@ -28,7 +29,6 @@ import ( "gvisor.googlesource.com/gvisor/pkg/tcpip/network/ipv6" "gvisor.googlesource.com/gvisor/pkg/tcpip/transport/tcp" "gvisor.googlesource.com/gvisor/pkg/tcpip/transport/udp" - "gvisor.googlesource.com/gvisor/pkg/tcpip/transport/unix" "gvisor.googlesource.com/gvisor/pkg/waiter" ) @@ -40,7 +40,7 @@ type provider struct { // GetTransportProtocol figures out transport protocol. Currently only TCP, // UDP, and ICMP are supported. -func GetTransportProtocol(stype unix.SockType, protocol int) (tcpip.TransportProtocolNumber, *syserr.Error) { +func GetTransportProtocol(stype transport.SockType, protocol int) (tcpip.TransportProtocolNumber, *syserr.Error) { switch stype { case linux.SOCK_STREAM: if protocol != 0 && protocol != syscall.IPPROTO_TCP { @@ -62,7 +62,7 @@ func GetTransportProtocol(stype unix.SockType, protocol int) (tcpip.TransportPro } // Socket creates a new socket object for the AF_INET or AF_INET6 family. -func (p *provider) Socket(t *kernel.Task, stype unix.SockType, protocol int) (*fs.File, *syserr.Error) { +func (p *provider) Socket(t *kernel.Task, stype transport.SockType, protocol int) (*fs.File, *syserr.Error) { // Fail right away if we don't have a stack. stack := t.NetworkContext() if stack == nil { @@ -92,7 +92,7 @@ func (p *provider) Socket(t *kernel.Task, stype unix.SockType, protocol int) (*f } // Pair just returns nil sockets (not supported). -func (*provider) Pair(*kernel.Task, unix.SockType, int) (*fs.File, *fs.File, *syserr.Error) { +func (*provider) Pair(*kernel.Task, transport.SockType, int) (*fs.File, *fs.File, *syserr.Error) { return nil, nil, nil } diff --git a/pkg/sentry/socket/hostinet/BUILD b/pkg/sentry/socket/hostinet/BUILD index d623718b3..c30220a46 100644 --- a/pkg/sentry/socket/hostinet/BUILD +++ b/pkg/sentry/socket/hostinet/BUILD @@ -29,10 +29,10 @@ go_library( "//pkg/sentry/kernel/time", "//pkg/sentry/safemem", "//pkg/sentry/socket", + "//pkg/sentry/socket/unix/transport", "//pkg/sentry/usermem", "//pkg/syserr", "//pkg/syserror", - "//pkg/tcpip/transport/unix", "//pkg/waiter", "//pkg/waiter/fdnotifier", ], diff --git a/pkg/sentry/socket/hostinet/socket.go b/pkg/sentry/socket/hostinet/socket.go index d0f3054dc..e82624b44 100644 --- a/pkg/sentry/socket/hostinet/socket.go +++ b/pkg/sentry/socket/hostinet/socket.go @@ -27,10 +27,10 @@ import ( ktime "gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time" "gvisor.googlesource.com/gvisor/pkg/sentry/safemem" "gvisor.googlesource.com/gvisor/pkg/sentry/socket" + "gvisor.googlesource.com/gvisor/pkg/sentry/socket/unix/transport" "gvisor.googlesource.com/gvisor/pkg/sentry/usermem" "gvisor.googlesource.com/gvisor/pkg/syserr" "gvisor.googlesource.com/gvisor/pkg/syserror" - "gvisor.googlesource.com/gvisor/pkg/tcpip/transport/unix" "gvisor.googlesource.com/gvisor/pkg/waiter" "gvisor.googlesource.com/gvisor/pkg/waiter/fdnotifier" ) @@ -511,7 +511,7 @@ type socketProvider struct { } // Socket implements socket.Provider.Socket. -func (p *socketProvider) Socket(t *kernel.Task, stypeflags unix.SockType, protocol int) (*fs.File, *syserr.Error) { +func (p *socketProvider) Socket(t *kernel.Task, stypeflags transport.SockType, protocol int) (*fs.File, *syserr.Error) { // Check that we are using the host network stack. stack := t.NetworkContext() if stack == nil { @@ -553,7 +553,7 @@ func (p *socketProvider) Socket(t *kernel.Task, stypeflags unix.SockType, protoc } // Pair implements socket.Provider.Pair. -func (p *socketProvider) Pair(t *kernel.Task, stype unix.SockType, protocol int) (*fs.File, *fs.File, *syserr.Error) { +func (p *socketProvider) Pair(t *kernel.Task, stype transport.SockType, protocol int) (*fs.File, *fs.File, *syserr.Error) { // Not supported by AF_INET/AF_INET6. return nil, nil, nil } diff --git a/pkg/sentry/socket/netlink/BUILD b/pkg/sentry/socket/netlink/BUILD index b852165f7..cff922cb8 100644 --- a/pkg/sentry/socket/netlink/BUILD +++ b/pkg/sentry/socket/netlink/BUILD @@ -25,11 +25,11 @@ go_library( "//pkg/sentry/socket", "//pkg/sentry/socket/netlink/port", "//pkg/sentry/socket/unix", + "//pkg/sentry/socket/unix/transport", "//pkg/sentry/usermem", "//pkg/syserr", "//pkg/syserror", "//pkg/tcpip", - "//pkg/tcpip/transport/unix", "//pkg/waiter", ], ) diff --git a/pkg/sentry/socket/netlink/provider.go b/pkg/sentry/socket/netlink/provider.go index e874216f4..5d0a04a07 100644 --- a/pkg/sentry/socket/netlink/provider.go +++ b/pkg/sentry/socket/netlink/provider.go @@ -22,8 +22,8 @@ import ( "gvisor.googlesource.com/gvisor/pkg/sentry/fs" "gvisor.googlesource.com/gvisor/pkg/sentry/kernel" "gvisor.googlesource.com/gvisor/pkg/sentry/socket" + "gvisor.googlesource.com/gvisor/pkg/sentry/socket/unix/transport" "gvisor.googlesource.com/gvisor/pkg/syserr" - "gvisor.googlesource.com/gvisor/pkg/tcpip/transport/unix" ) // Protocol is the implementation of a netlink socket protocol. @@ -66,10 +66,10 @@ type socketProvider struct { } // Socket implements socket.Provider.Socket. -func (*socketProvider) Socket(t *kernel.Task, stype unix.SockType, protocol int) (*fs.File, *syserr.Error) { +func (*socketProvider) Socket(t *kernel.Task, stype transport.SockType, protocol int) (*fs.File, *syserr.Error) { // Netlink sockets must be specified as datagram or raw, but they // behave the same regardless of type. - if stype != unix.SockDgram && stype != unix.SockRaw { + if stype != transport.SockDgram && stype != transport.SockRaw { return nil, syserr.ErrSocketNotSupported } @@ -94,7 +94,7 @@ func (*socketProvider) Socket(t *kernel.Task, stype unix.SockType, protocol int) } // Pair implements socket.Provider.Pair by returning an error. -func (*socketProvider) Pair(*kernel.Task, unix.SockType, int) (*fs.File, *fs.File, *syserr.Error) { +func (*socketProvider) Pair(*kernel.Task, transport.SockType, int) (*fs.File, *fs.File, *syserr.Error) { // Netlink sockets never supports creating socket pairs. return nil, nil, syserr.ErrNotSupported } diff --git a/pkg/sentry/socket/netlink/socket.go b/pkg/sentry/socket/netlink/socket.go index f3b2c7256..0c03997f2 100644 --- a/pkg/sentry/socket/netlink/socket.go +++ b/pkg/sentry/socket/netlink/socket.go @@ -31,12 +31,12 @@ import ( ktime "gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time" "gvisor.googlesource.com/gvisor/pkg/sentry/socket" "gvisor.googlesource.com/gvisor/pkg/sentry/socket/netlink/port" - sunix "gvisor.googlesource.com/gvisor/pkg/sentry/socket/unix" + "gvisor.googlesource.com/gvisor/pkg/sentry/socket/unix" + "gvisor.googlesource.com/gvisor/pkg/sentry/socket/unix/transport" "gvisor.googlesource.com/gvisor/pkg/sentry/usermem" "gvisor.googlesource.com/gvisor/pkg/syserr" "gvisor.googlesource.com/gvisor/pkg/syserror" "gvisor.googlesource.com/gvisor/pkg/tcpip" - "gvisor.googlesource.com/gvisor/pkg/tcpip/transport/unix" "gvisor.googlesource.com/gvisor/pkg/waiter" ) @@ -80,11 +80,11 @@ type Socket struct { // ep is a datagram unix endpoint used to buffer messages sent from the // kernel to userspace. RecvMsg reads messages from this endpoint. - ep unix.Endpoint + ep transport.Endpoint // connection is the kernel's connection to ep, used to write messages // sent to userspace. - connection unix.ConnectedEndpoint + connection transport.ConnectedEndpoint // mu protects the fields below. mu sync.Mutex `state:"nosave"` @@ -105,7 +105,7 @@ var _ socket.Socket = (*Socket)(nil) // NewSocket creates a new Socket. func NewSocket(t *kernel.Task, protocol Protocol) (*Socket, *syserr.Error) { // Datagram endpoint used to buffer kernel -> user messages. - ep := unix.NewConnectionless() + ep := transport.NewConnectionless() // Bind the endpoint for good measure so we can connect to it. The // bound address will never be exposed. @@ -115,7 +115,7 @@ func NewSocket(t *kernel.Task, protocol Protocol) (*Socket, *syserr.Error) { } // Create a connection from which the kernel can write messages. - connection, terr := ep.(unix.BoundEndpoint).UnidirectionalConnect() + connection, terr := ep.(transport.BoundEndpoint).UnidirectionalConnect() if terr != nil { ep.Close() return nil, syserr.TranslateNetstackError(terr) @@ -368,7 +368,7 @@ func (s *Socket) RecvMsg(t *kernel.Task, dst usermem.IOSequence, flags int, have trunc := flags&linux.MSG_TRUNC != 0 - r := sunix.EndpointReader{ + r := unix.EndpointReader{ Endpoint: s.ep, Peek: flags&linux.MSG_PEEK != 0, } @@ -408,7 +408,7 @@ func (s *Socket) Read(ctx context.Context, _ *fs.File, dst usermem.IOSequence, _ if dst.NumBytes() == 0 { return 0, nil } - return dst.CopyOutFrom(ctx, &sunix.EndpointReader{ + return dst.CopyOutFrom(ctx, &unix.EndpointReader{ Endpoint: s.ep, }) } @@ -424,7 +424,7 @@ func (s *Socket) sendResponse(ctx context.Context, ms *MessageSet) *syserr.Error if len(bufs) > 0 { // RecvMsg never receives the address, so we don't need to send // one. - _, notify, terr := s.connection.Send(bufs, unix.ControlMessages{}, tcpip.FullAddress{}) + _, notify, terr := s.connection.Send(bufs, transport.ControlMessages{}, tcpip.FullAddress{}) // If the buffer is full, we simply drop messages, just like // Linux. if terr != nil && terr != tcpip.ErrWouldBlock { @@ -448,7 +448,7 @@ func (s *Socket) sendResponse(ctx context.Context, ms *MessageSet) *syserr.Error PortID: uint32(ms.PortID), }) - _, notify, terr := s.connection.Send([][]byte{m.Finalize()}, unix.ControlMessages{}, tcpip.FullAddress{}) + _, notify, terr := s.connection.Send([][]byte{m.Finalize()}, transport.ControlMessages{}, tcpip.FullAddress{}) if terr != nil && terr != tcpip.ErrWouldBlock { return syserr.TranslateNetstackError(terr) } diff --git a/pkg/sentry/socket/rpcinet/BUILD b/pkg/sentry/socket/rpcinet/BUILD index 288199779..3ea433360 100644 --- a/pkg/sentry/socket/rpcinet/BUILD +++ b/pkg/sentry/socket/rpcinet/BUILD @@ -31,12 +31,12 @@ go_library( "//pkg/sentry/socket/hostinet", "//pkg/sentry/socket/rpcinet/conn", "//pkg/sentry/socket/rpcinet/notifier", + "//pkg/sentry/socket/unix/transport", "//pkg/sentry/usermem", "//pkg/syserr", "//pkg/syserror", "//pkg/tcpip", "//pkg/tcpip/buffer", - "//pkg/tcpip/transport/unix", "//pkg/unet", "//pkg/waiter", ], diff --git a/pkg/sentry/socket/rpcinet/socket.go b/pkg/sentry/socket/rpcinet/socket.go index 72fa1ca8f..c7e761d54 100644 --- a/pkg/sentry/socket/rpcinet/socket.go +++ b/pkg/sentry/socket/rpcinet/socket.go @@ -31,12 +31,12 @@ import ( "gvisor.googlesource.com/gvisor/pkg/sentry/socket/rpcinet/conn" "gvisor.googlesource.com/gvisor/pkg/sentry/socket/rpcinet/notifier" pb "gvisor.googlesource.com/gvisor/pkg/sentry/socket/rpcinet/syscall_rpc_go_proto" + "gvisor.googlesource.com/gvisor/pkg/sentry/socket/unix/transport" "gvisor.googlesource.com/gvisor/pkg/sentry/usermem" "gvisor.googlesource.com/gvisor/pkg/syserr" "gvisor.googlesource.com/gvisor/pkg/syserror" "gvisor.googlesource.com/gvisor/pkg/tcpip" "gvisor.googlesource.com/gvisor/pkg/tcpip/buffer" - "gvisor.googlesource.com/gvisor/pkg/tcpip/transport/unix" "gvisor.googlesource.com/gvisor/pkg/waiter" ) @@ -763,7 +763,7 @@ type socketProvider struct { } // Socket implements socket.Provider.Socket. -func (p *socketProvider) Socket(t *kernel.Task, stypeflags unix.SockType, protocol int) (*fs.File, *syserr.Error) { +func (p *socketProvider) Socket(t *kernel.Task, stypeflags transport.SockType, protocol int) (*fs.File, *syserr.Error) { // Check that we are using the RPC network stack. stack := t.NetworkContext() if stack == nil { @@ -803,7 +803,7 @@ func (p *socketProvider) Socket(t *kernel.Task, stypeflags unix.SockType, protoc } // Pair implements socket.Provider.Pair. -func (p *socketProvider) Pair(t *kernel.Task, stype unix.SockType, protocol int) (*fs.File, *fs.File, *syserr.Error) { +func (p *socketProvider) Pair(t *kernel.Task, stype transport.SockType, protocol int) (*fs.File, *fs.File, *syserr.Error) { // Not supported by AF_INET/AF_INET6. return nil, nil, nil } diff --git a/pkg/sentry/socket/socket.go b/pkg/sentry/socket/socket.go index 54fe64595..31f8d42d7 100644 --- a/pkg/sentry/socket/socket.go +++ b/pkg/sentry/socket/socket.go @@ -29,16 +29,16 @@ import ( "gvisor.googlesource.com/gvisor/pkg/sentry/kernel" "gvisor.googlesource.com/gvisor/pkg/sentry/kernel/kdefs" ktime "gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time" + "gvisor.googlesource.com/gvisor/pkg/sentry/socket/unix/transport" "gvisor.googlesource.com/gvisor/pkg/sentry/usermem" "gvisor.googlesource.com/gvisor/pkg/syserr" "gvisor.googlesource.com/gvisor/pkg/tcpip" - "gvisor.googlesource.com/gvisor/pkg/tcpip/transport/unix" ) // ControlMessages represents the union of unix control messages and tcpip // control messages. type ControlMessages struct { - Unix unix.ControlMessages + Unix transport.ControlMessages IP tcpip.ControlMessages } @@ -109,12 +109,12 @@ type Provider interface { // If a nil Socket _and_ a nil error is returned, it means that the // protocol is not supported. A non-nil error should only be returned // if the protocol is supported, but an error occurs during creation. - Socket(t *kernel.Task, stype unix.SockType, protocol int) (*fs.File, *syserr.Error) + Socket(t *kernel.Task, stype transport.SockType, protocol int) (*fs.File, *syserr.Error) // Pair creates a pair of connected sockets. // // See Socket for error information. - Pair(t *kernel.Task, stype unix.SockType, protocol int) (*fs.File, *fs.File, *syserr.Error) + Pair(t *kernel.Task, stype transport.SockType, protocol int) (*fs.File, *fs.File, *syserr.Error) } // families holds a map of all known address families and their providers. @@ -128,7 +128,7 @@ func RegisterProvider(family int, provider Provider) { } // New creates a new socket with the given family, type and protocol. -func New(t *kernel.Task, family int, stype unix.SockType, protocol int) (*fs.File, *syserr.Error) { +func New(t *kernel.Task, family int, stype transport.SockType, protocol int) (*fs.File, *syserr.Error) { for _, p := range families[family] { s, err := p.Socket(t, stype, protocol) if err != nil { @@ -144,7 +144,7 @@ func New(t *kernel.Task, family int, stype unix.SockType, protocol int) (*fs.Fil // Pair creates a new connected socket pair with the given family, type and // protocol. -func Pair(t *kernel.Task, family int, stype unix.SockType, protocol int) (*fs.File, *fs.File, *syserr.Error) { +func Pair(t *kernel.Task, family int, stype transport.SockType, protocol int) (*fs.File, *fs.File, *syserr.Error) { providers, ok := families[family] if !ok { return nil, nil, syserr.ErrAddressFamilyNotSupported diff --git a/pkg/sentry/socket/unix/BUILD b/pkg/sentry/socket/unix/BUILD index 9fe681e9a..a12fa93db 100644 --- a/pkg/sentry/socket/unix/BUILD +++ b/pkg/sentry/socket/unix/BUILD @@ -26,11 +26,11 @@ go_library( "//pkg/sentry/socket", "//pkg/sentry/socket/control", "//pkg/sentry/socket/epsocket", + "//pkg/sentry/socket/unix/transport", "//pkg/sentry/usermem", "//pkg/syserr", "//pkg/syserror", "//pkg/tcpip", - "//pkg/tcpip/transport/unix", "//pkg/waiter", ], ) diff --git a/pkg/sentry/socket/unix/io.go b/pkg/sentry/socket/unix/io.go index 0ca2e35d0..06333e14b 100644 --- a/pkg/sentry/socket/unix/io.go +++ b/pkg/sentry/socket/unix/io.go @@ -16,23 +16,23 @@ package unix import ( "gvisor.googlesource.com/gvisor/pkg/sentry/safemem" + "gvisor.googlesource.com/gvisor/pkg/sentry/socket/unix/transport" "gvisor.googlesource.com/gvisor/pkg/syserr" "gvisor.googlesource.com/gvisor/pkg/tcpip" - "gvisor.googlesource.com/gvisor/pkg/tcpip/transport/unix" ) -// EndpointWriter implements safemem.Writer that writes to a unix.Endpoint. +// EndpointWriter implements safemem.Writer that writes to a transport.Endpoint. // // EndpointWriter is not thread-safe. type EndpointWriter struct { - // Endpoint is the unix.Endpoint to write to. - Endpoint unix.Endpoint + // Endpoint is the transport.Endpoint to write to. + Endpoint transport.Endpoint // Control is the control messages to send. - Control unix.ControlMessages + Control transport.ControlMessages // To is the endpoint to send to. May be nil. - To unix.BoundEndpoint + To transport.BoundEndpoint } // WriteFromBlocks implements safemem.Writer.WriteFromBlocks. @@ -46,12 +46,13 @@ func (w *EndpointWriter) WriteFromBlocks(srcs safemem.BlockSeq) (uint64, error) }}.WriteFromBlocks(srcs) } -// EndpointReader implements safemem.Reader that reads from a unix.Endpoint. +// EndpointReader implements safemem.Reader that reads from a +// transport.Endpoint. // // EndpointReader is not thread-safe. type EndpointReader struct { - // Endpoint is the unix.Endpoint to read from. - Endpoint unix.Endpoint + // Endpoint is the transport.Endpoint to read from. + Endpoint transport.Endpoint // Creds indicates if credential control messages are requested. Creds bool @@ -71,7 +72,7 @@ type EndpointReader struct { From *tcpip.FullAddress // Control contains the received control messages. - Control unix.ControlMessages + Control transport.ControlMessages } // ReadToBlocks implements safemem.Reader.ReadToBlocks. diff --git a/pkg/sentry/socket/unix/transport/BUILD b/pkg/sentry/socket/unix/transport/BUILD new file mode 100644 index 000000000..04ef0d438 --- /dev/null +++ b/pkg/sentry/socket/unix/transport/BUILD @@ -0,0 +1,22 @@ +package(licenses = ["notice"]) # Apache 2.0 + +load("//tools/go_stateify:defs.bzl", "go_library") + +go_library( + name = "transport", + srcs = [ + "connectioned.go", + "connectioned_state.go", + "connectionless.go", + "unix.go", + ], + importpath = "gvisor.googlesource.com/gvisor/pkg/sentry/socket/unix/transport", + visibility = ["//:sandbox"], + deps = [ + "//pkg/ilist", + "//pkg/sentry/socket/unix/transport/queue", + "//pkg/tcpip", + "//pkg/tcpip/buffer", + "//pkg/waiter", + ], +) diff --git a/pkg/sentry/socket/unix/transport/connectioned.go b/pkg/sentry/socket/unix/transport/connectioned.go new file mode 100644 index 000000000..f09935765 --- /dev/null +++ b/pkg/sentry/socket/unix/transport/connectioned.go @@ -0,0 +1,454 @@ +// Copyright 2018 Google Inc. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package transport + +import ( + "sync" + + "gvisor.googlesource.com/gvisor/pkg/sentry/socket/unix/transport/queue" + "gvisor.googlesource.com/gvisor/pkg/tcpip" + "gvisor.googlesource.com/gvisor/pkg/waiter" +) + +// UniqueIDProvider generates a sequence of unique identifiers useful for, +// among other things, lock ordering. +type UniqueIDProvider interface { + // UniqueID returns a new unique identifier. + UniqueID() uint64 +} + +// A ConnectingEndpoint is a connectioned unix endpoint that is attempting to +// establish a bidirectional connection with a BoundEndpoint. +type ConnectingEndpoint interface { + // ID returns the endpoint's globally unique identifier. This identifier + // must be used to determine locking order if more than one endpoint is + // to be locked in the same codepath. The endpoint with the smaller + // identifier must be locked before endpoints with larger identifiers. + ID() uint64 + + // Passcred implements socket.Credentialer.Passcred. + Passcred() bool + + // Type returns the socket type, typically either SockStream or + // SockSeqpacket. The connection attempt must be aborted if this + // value doesn't match the ConnectableEndpoint's type. + Type() SockType + + // GetLocalAddress returns the bound path. + GetLocalAddress() (tcpip.FullAddress, *tcpip.Error) + + // Locker protects the following methods. While locked, only the holder of + // the lock can change the return value of the protected methods. + sync.Locker + + // Connected returns true iff the ConnectingEndpoint is in the connected + // state. ConnectingEndpoints can only be connected to a single endpoint, + // so the connection attempt must be aborted if this returns true. + Connected() bool + + // Listening returns true iff the ConnectingEndpoint is in the listening + // state. ConnectingEndpoints cannot make connections while listening, so + // the connection attempt must be aborted if this returns true. + Listening() bool + + // WaiterQueue returns a pointer to the endpoint's waiter queue. + WaiterQueue() *waiter.Queue +} + +// connectionedEndpoint is a Unix-domain connected or connectable endpoint and implements +// ConnectingEndpoint, ConnectableEndpoint and tcpip.Endpoint. +// +// connectionedEndpoints must be in connected state in order to transfer data. +// +// This implementation includes STREAM and SEQPACKET Unix sockets created with +// socket(2), accept(2) or socketpair(2) and dgram unix sockets created with +// socketpair(2). See unix_connectionless.go for the implementation of DGRAM +// Unix sockets created with socket(2). +// +// The state is much simpler than a TCP endpoint, so it is not encoded +// explicitly. Instead we enforce the following invariants: +// +// receiver != nil, connected != nil => connected. +// path != "" && acceptedChan == nil => bound, not listening. +// path != "" && acceptedChan != nil => bound and listening. +// +// Only one of these will be true at any moment. +// +// +stateify savable +type connectionedEndpoint struct { + baseEndpoint + + // id is the unique endpoint identifier. This is used exclusively for + // lock ordering within connect. + id uint64 + + // idGenerator is used to generate new unique endpoint identifiers. + idGenerator UniqueIDProvider + + // stype is used by connecting sockets to ensure that they are the + // same type. The value is typically either tcpip.SockSeqpacket or + // tcpip.SockStream. + stype SockType + + // acceptedChan is per the TCP endpoint implementation. Note that the + // sockets in this channel are _already in the connected state_, and + // have another associated connectionedEndpoint. + // + // If nil, then no listen call has been made. + acceptedChan chan *connectionedEndpoint `state:".([]*connectionedEndpoint)"` +} + +// NewConnectioned creates a new unbound connectionedEndpoint. +func NewConnectioned(stype SockType, uid UniqueIDProvider) Endpoint { + return &connectionedEndpoint{ + baseEndpoint: baseEndpoint{Queue: &waiter.Queue{}}, + id: uid.UniqueID(), + idGenerator: uid, + stype: stype, + } +} + +// NewPair allocates a new pair of connected unix-domain connectionedEndpoints. +func NewPair(stype SockType, uid UniqueIDProvider) (Endpoint, Endpoint) { + a := &connectionedEndpoint{ + baseEndpoint: baseEndpoint{Queue: &waiter.Queue{}}, + id: uid.UniqueID(), + idGenerator: uid, + stype: stype, + } + b := &connectionedEndpoint{ + baseEndpoint: baseEndpoint{Queue: &waiter.Queue{}}, + id: uid.UniqueID(), + idGenerator: uid, + stype: stype, + } + + q1 := queue.New(a.Queue, b.Queue, initialLimit) + q2 := queue.New(b.Queue, a.Queue, initialLimit) + + if stype == SockStream { + a.receiver = &streamQueueReceiver{queueReceiver: queueReceiver{q1}} + b.receiver = &streamQueueReceiver{queueReceiver: queueReceiver{q2}} + } else { + a.receiver = &queueReceiver{q1} + b.receiver = &queueReceiver{q2} + } + + a.connected = &connectedEndpoint{ + endpoint: b, + writeQueue: q2, + } + b.connected = &connectedEndpoint{ + endpoint: a, + writeQueue: q1, + } + + return a, b +} + +// NewExternal creates a new externally backed Endpoint. It behaves like a +// socketpair. +func NewExternal(stype SockType, uid UniqueIDProvider, queue *waiter.Queue, receiver Receiver, connected ConnectedEndpoint) Endpoint { + return &connectionedEndpoint{ + baseEndpoint: baseEndpoint{Queue: queue, receiver: receiver, connected: connected}, + id: uid.UniqueID(), + idGenerator: uid, + stype: stype, + } +} + +// ID implements ConnectingEndpoint.ID. +func (e *connectionedEndpoint) ID() uint64 { + return e.id +} + +// Type implements ConnectingEndpoint.Type and Endpoint.Type. +func (e *connectionedEndpoint) Type() SockType { + return e.stype +} + +// WaiterQueue implements ConnectingEndpoint.WaiterQueue. +func (e *connectionedEndpoint) WaiterQueue() *waiter.Queue { + return e.Queue +} + +// isBound returns true iff the connectionedEndpoint is bound (but not +// listening). +func (e *connectionedEndpoint) isBound() bool { + return e.path != "" && e.acceptedChan == nil +} + +// Listening implements ConnectingEndpoint.Listening. +func (e *connectionedEndpoint) Listening() bool { + return e.acceptedChan != nil +} + +// Close puts the connectionedEndpoint in a closed state and frees all +// resources associated with it. +// +// The socket will be a fresh state after a call to close and may be reused. +// That is, close may be used to "unbind" or "disconnect" the socket in error +// paths. +func (e *connectionedEndpoint) Close() { + e.Lock() + var c ConnectedEndpoint + var r Receiver + switch { + case e.Connected(): + e.connected.CloseSend() + e.receiver.CloseRecv() + c = e.connected + r = e.receiver + e.connected = nil + e.receiver = nil + case e.isBound(): + e.path = "" + case e.Listening(): + close(e.acceptedChan) + for n := range e.acceptedChan { + n.Close() + } + e.acceptedChan = nil + e.path = "" + } + e.Unlock() + if c != nil { + c.CloseNotify() + c.Release() + } + if r != nil { + r.CloseNotify() + r.Release() + } +} + +// BidirectionalConnect implements BoundEndpoint.BidirectionalConnect. +func (e *connectionedEndpoint) BidirectionalConnect(ce ConnectingEndpoint, returnConnect func(Receiver, ConnectedEndpoint)) *tcpip.Error { + if ce.Type() != e.stype { + return tcpip.ErrConnectionRefused + } + + // Check if ce is e to avoid a deadlock. + if ce, ok := ce.(*connectionedEndpoint); ok && ce == e { + return tcpip.ErrInvalidEndpointState + } + + // Do a dance to safely acquire locks on both endpoints. + if e.id < ce.ID() { + e.Lock() + ce.Lock() + } else { + ce.Lock() + e.Lock() + } + + // Check connecting state. + if ce.Connected() { + e.Unlock() + ce.Unlock() + return tcpip.ErrAlreadyConnected + } + if ce.Listening() { + e.Unlock() + ce.Unlock() + return tcpip.ErrInvalidEndpointState + } + + // Check bound state. + if !e.Listening() { + e.Unlock() + ce.Unlock() + return tcpip.ErrConnectionRefused + } + + // Create a newly bound connectionedEndpoint. + ne := &connectionedEndpoint{ + baseEndpoint: baseEndpoint{ + path: e.path, + Queue: &waiter.Queue{}, + }, + id: e.idGenerator.UniqueID(), + idGenerator: e.idGenerator, + stype: e.stype, + } + readQueue := queue.New(ce.WaiterQueue(), ne.Queue, initialLimit) + writeQueue := queue.New(ne.Queue, ce.WaiterQueue(), initialLimit) + ne.connected = &connectedEndpoint{ + endpoint: ce, + writeQueue: readQueue, + } + if e.stype == SockStream { + ne.receiver = &streamQueueReceiver{queueReceiver: queueReceiver{readQueue: writeQueue}} + } else { + ne.receiver = &queueReceiver{readQueue: writeQueue} + } + + select { + case e.acceptedChan <- ne: + // Commit state. + connected := &connectedEndpoint{ + endpoint: ne, + writeQueue: writeQueue, + } + if e.stype == SockStream { + returnConnect(&streamQueueReceiver{queueReceiver: queueReceiver{readQueue: readQueue}}, connected) + } else { + returnConnect(&queueReceiver{readQueue: readQueue}, connected) + } + + // Notify can deadlock if we are holding these locks. + e.Unlock() + ce.Unlock() + + // Notify on both ends. + e.Notify(waiter.EventIn) + ce.WaiterQueue().Notify(waiter.EventOut) + + return nil + default: + // Busy; return ECONNREFUSED per spec. + ne.Close() + e.Unlock() + ce.Unlock() + return tcpip.ErrConnectionRefused + } +} + +// UnidirectionalConnect implements BoundEndpoint.UnidirectionalConnect. +func (e *connectionedEndpoint) UnidirectionalConnect() (ConnectedEndpoint, *tcpip.Error) { + return nil, tcpip.ErrConnectionRefused +} + +// Connect attempts to directly connect to another Endpoint. +// Implements Endpoint.Connect. +func (e *connectionedEndpoint) Connect(server BoundEndpoint) *tcpip.Error { + returnConnect := func(r Receiver, ce ConnectedEndpoint) { + e.receiver = r + e.connected = ce + } + + return server.BidirectionalConnect(e, returnConnect) +} + +// Listen starts listening on the connection. +func (e *connectionedEndpoint) Listen(backlog int) *tcpip.Error { + e.Lock() + defer e.Unlock() + if e.Listening() { + // Adjust the size of the channel iff we can fix existing + // pending connections into the new one. + if len(e.acceptedChan) > backlog { + return tcpip.ErrInvalidEndpointState + } + origChan := e.acceptedChan + e.acceptedChan = make(chan *connectionedEndpoint, backlog) + close(origChan) + for ep := range origChan { + e.acceptedChan <- ep + } + return nil + } + if !e.isBound() { + return tcpip.ErrInvalidEndpointState + } + + // Normal case. + e.acceptedChan = make(chan *connectionedEndpoint, backlog) + return nil +} + +// Accept accepts a new connection. +func (e *connectionedEndpoint) Accept() (Endpoint, *tcpip.Error) { + e.Lock() + defer e.Unlock() + + if !e.Listening() { + return nil, tcpip.ErrInvalidEndpointState + } + + select { + case ne := <-e.acceptedChan: + return ne, nil + + default: + // Nothing left. + return nil, tcpip.ErrWouldBlock + } +} + +// Bind binds the connection. +// +// For Unix connectionedEndpoints, this _only sets the address associated with +// the socket_. Work associated with sockets in the filesystem or finding those +// sockets must be done by a higher level. +// +// Bind will fail only if the socket is connected, bound or the passed address +// is invalid (the empty string). +func (e *connectionedEndpoint) Bind(addr tcpip.FullAddress, commit func() *tcpip.Error) *tcpip.Error { + e.Lock() + defer e.Unlock() + if e.isBound() || e.Listening() { + return tcpip.ErrAlreadyBound + } + if addr.Addr == "" { + // The empty string is not permitted. + return tcpip.ErrBadLocalAddress + } + if commit != nil { + if err := commit(); err != nil { + return err + } + } + + // Save the bound address. + e.path = string(addr.Addr) + return nil +} + +// SendMsg writes data and a control message to the endpoint's peer. +// This method does not block if the data cannot be written. +func (e *connectionedEndpoint) SendMsg(data [][]byte, c ControlMessages, to BoundEndpoint) (uintptr, *tcpip.Error) { + // Stream sockets do not support specifying the endpoint. Seqpacket + // sockets ignore the passed endpoint. + if e.stype == SockStream && to != nil { + return 0, tcpip.ErrNotSupported + } + return e.baseEndpoint.SendMsg(data, c, to) +} + +// Readiness returns the current readiness of the connectionedEndpoint. For +// example, if waiter.EventIn is set, the connectionedEndpoint is immediately +// readable. +func (e *connectionedEndpoint) Readiness(mask waiter.EventMask) waiter.EventMask { + e.Lock() + defer e.Unlock() + + ready := waiter.EventMask(0) + switch { + case e.Connected(): + if mask&waiter.EventIn != 0 && e.receiver.Readable() { + ready |= waiter.EventIn + } + if mask&waiter.EventOut != 0 && e.connected.Writable() { + ready |= waiter.EventOut + } + case e.Listening(): + if mask&waiter.EventIn != 0 && len(e.acceptedChan) > 0 { + ready |= waiter.EventIn + } + } + + return ready +} diff --git a/pkg/sentry/socket/unix/transport/connectioned_state.go b/pkg/sentry/socket/unix/transport/connectioned_state.go new file mode 100644 index 000000000..7e6c73dcc --- /dev/null +++ b/pkg/sentry/socket/unix/transport/connectioned_state.go @@ -0,0 +1,53 @@ +// Copyright 2018 Google Inc. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package transport + +// saveAcceptedChan is invoked by stateify. +func (e *connectionedEndpoint) saveAcceptedChan() []*connectionedEndpoint { + // If acceptedChan is nil (i.e. we are not listening) then we will save nil. + // Otherwise we create a (possibly empty) slice of the values in acceptedChan and + // save that. + var acceptedSlice []*connectionedEndpoint + if e.acceptedChan != nil { + // Swap out acceptedChan with a new empty channel of the same capacity. + saveChan := e.acceptedChan + e.acceptedChan = make(chan *connectionedEndpoint, cap(saveChan)) + + // Create a new slice with the same len and capacity as the channel. + acceptedSlice = make([]*connectionedEndpoint, len(saveChan), cap(saveChan)) + // Drain acceptedChan into saveSlice, and fill up the new acceptChan at the + // same time. + for i := range acceptedSlice { + ep := <-saveChan + acceptedSlice[i] = ep + e.acceptedChan <- ep + } + close(saveChan) + } + return acceptedSlice +} + +// loadAcceptedChan is invoked by stateify. +func (e *connectionedEndpoint) loadAcceptedChan(acceptedSlice []*connectionedEndpoint) { + // If acceptedSlice is nil, then acceptedChan should also be nil. + if acceptedSlice != nil { + // Otherwise, create a new channel with the same capacity as acceptedSlice. + e.acceptedChan = make(chan *connectionedEndpoint, cap(acceptedSlice)) + // Seed the channel with values from acceptedSlice. + for _, ep := range acceptedSlice { + e.acceptedChan <- ep + } + } +} diff --git a/pkg/sentry/socket/unix/transport/connectionless.go b/pkg/sentry/socket/unix/transport/connectionless.go new file mode 100644 index 000000000..fb2728010 --- /dev/null +++ b/pkg/sentry/socket/unix/transport/connectionless.go @@ -0,0 +1,192 @@ +// Copyright 2018 Google Inc. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package transport + +import ( + "gvisor.googlesource.com/gvisor/pkg/sentry/socket/unix/transport/queue" + "gvisor.googlesource.com/gvisor/pkg/tcpip" + "gvisor.googlesource.com/gvisor/pkg/waiter" +) + +// connectionlessEndpoint is a unix endpoint for unix sockets that support operating in +// a conectionless fashon. +// +// Specifically, this means datagram unix sockets not created with +// socketpair(2). +// +// +stateify savable +type connectionlessEndpoint struct { + baseEndpoint +} + +// NewConnectionless creates a new unbound dgram endpoint. +func NewConnectionless() Endpoint { + ep := &connectionlessEndpoint{baseEndpoint{Queue: &waiter.Queue{}}} + ep.receiver = &queueReceiver{readQueue: queue.New(&waiter.Queue{}, ep.Queue, initialLimit)} + return ep +} + +// isBound returns true iff the endpoint is bound. +func (e *connectionlessEndpoint) isBound() bool { + return e.path != "" +} + +// Close puts the endpoint in a closed state and frees all resources associated +// with it. +// +// The socket will be a fresh state after a call to close and may be reused. +// That is, close may be used to "unbind" or "disconnect" the socket in error +// paths. +func (e *connectionlessEndpoint) Close() { + e.Lock() + var r Receiver + if e.Connected() { + e.receiver.CloseRecv() + r = e.receiver + e.receiver = nil + + e.connected.Release() + e.connected = nil + } + if e.isBound() { + e.path = "" + } + e.Unlock() + if r != nil { + r.CloseNotify() + r.Release() + } +} + +// BidirectionalConnect implements BoundEndpoint.BidirectionalConnect. +func (e *connectionlessEndpoint) BidirectionalConnect(ce ConnectingEndpoint, returnConnect func(Receiver, ConnectedEndpoint)) *tcpip.Error { + return tcpip.ErrConnectionRefused +} + +// UnidirectionalConnect implements BoundEndpoint.UnidirectionalConnect. +func (e *connectionlessEndpoint) UnidirectionalConnect() (ConnectedEndpoint, *tcpip.Error) { + e.Lock() + r := e.receiver + e.Unlock() + if r == nil { + return nil, tcpip.ErrConnectionRefused + } + return &connectedEndpoint{ + endpoint: e, + writeQueue: r.(*queueReceiver).readQueue, + }, nil +} + +// SendMsg writes data and a control message to the specified endpoint. +// This method does not block if the data cannot be written. +func (e *connectionlessEndpoint) SendMsg(data [][]byte, c ControlMessages, to BoundEndpoint) (uintptr, *tcpip.Error) { + if to == nil { + return e.baseEndpoint.SendMsg(data, c, nil) + } + + connected, err := to.UnidirectionalConnect() + if err != nil { + return 0, tcpip.ErrInvalidEndpointState + } + defer connected.Release() + + e.Lock() + n, notify, err := connected.Send(data, c, tcpip.FullAddress{Addr: tcpip.Address(e.path)}) + e.Unlock() + + if notify { + connected.SendNotify() + } + + return n, err +} + +// Type implements Endpoint.Type. +func (e *connectionlessEndpoint) Type() SockType { + return SockDgram +} + +// Connect attempts to connect directly to server. +func (e *connectionlessEndpoint) Connect(server BoundEndpoint) *tcpip.Error { + connected, err := server.UnidirectionalConnect() + if err != nil { + return err + } + + e.Lock() + e.connected = connected + e.Unlock() + + return nil +} + +// Listen starts listening on the connection. +func (e *connectionlessEndpoint) Listen(int) *tcpip.Error { + return tcpip.ErrNotSupported +} + +// Accept accepts a new connection. +func (e *connectionlessEndpoint) Accept() (Endpoint, *tcpip.Error) { + return nil, tcpip.ErrNotSupported +} + +// Bind binds the connection. +// +// For Unix endpoints, this _only sets the address associated with the socket_. +// Work associated with sockets in the filesystem or finding those sockets must +// be done by a higher level. +// +// Bind will fail only if the socket is connected, bound or the passed address +// is invalid (the empty string). +func (e *connectionlessEndpoint) Bind(addr tcpip.FullAddress, commit func() *tcpip.Error) *tcpip.Error { + e.Lock() + defer e.Unlock() + if e.isBound() { + return tcpip.ErrAlreadyBound + } + if addr.Addr == "" { + // The empty string is not permitted. + return tcpip.ErrBadLocalAddress + } + if commit != nil { + if err := commit(); err != nil { + return err + } + } + + // Save the bound address. + e.path = string(addr.Addr) + return nil +} + +// Readiness returns the current readiness of the endpoint. For example, if +// waiter.EventIn is set, the endpoint is immediately readable. +func (e *connectionlessEndpoint) Readiness(mask waiter.EventMask) waiter.EventMask { + e.Lock() + defer e.Unlock() + + ready := waiter.EventMask(0) + if mask&waiter.EventIn != 0 && e.receiver.Readable() { + ready |= waiter.EventIn + } + + if e.Connected() { + if mask&waiter.EventOut != 0 && e.connected.Writable() { + ready |= waiter.EventOut + } + } + + return ready +} diff --git a/pkg/sentry/socket/unix/transport/queue/BUILD b/pkg/sentry/socket/unix/transport/queue/BUILD new file mode 100644 index 000000000..d914ecc23 --- /dev/null +++ b/pkg/sentry/socket/unix/transport/queue/BUILD @@ -0,0 +1,15 @@ +package(licenses = ["notice"]) # Apache 2.0 + +load("//tools/go_stateify:defs.bzl", "go_library") + +go_library( + name = "queue", + srcs = ["queue.go"], + importpath = "gvisor.googlesource.com/gvisor/pkg/sentry/socket/unix/transport/queue", + visibility = ["//:sandbox"], + deps = [ + "//pkg/ilist", + "//pkg/tcpip", + "//pkg/waiter", + ], +) diff --git a/pkg/sentry/socket/unix/transport/queue/queue.go b/pkg/sentry/socket/unix/transport/queue/queue.go new file mode 100644 index 000000000..b3d2ea68b --- /dev/null +++ b/pkg/sentry/socket/unix/transport/queue/queue.go @@ -0,0 +1,227 @@ +// Copyright 2018 Google Inc. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// Package queue provides the implementation of buffer queue +// and interface of queue entry with Length method. +package queue + +import ( + "sync" + + "gvisor.googlesource.com/gvisor/pkg/ilist" + "gvisor.googlesource.com/gvisor/pkg/tcpip" + "gvisor.googlesource.com/gvisor/pkg/waiter" +) + +// Entry implements Linker interface and has additional required methods. +type Entry interface { + ilist.Linker + + // Length returns the number of bytes stored in the entry. + Length() int64 + + // Release releases any resources held by the entry. + Release() + + // Peek returns a copy of the entry. It must be Released separately. + Peek() Entry + + // Truncate reduces the number of bytes stored in the entry to n bytes. + // + // Preconditions: n <= Length(). + Truncate(n int64) +} + +// Queue is a buffer queue. +// +// +stateify savable +type Queue struct { + ReaderQueue *waiter.Queue + WriterQueue *waiter.Queue + + mu sync.Mutex `state:"nosave"` + closed bool + used int64 + limit int64 + dataList ilist.List +} + +// New allocates and initializes a new queue. +func New(ReaderQueue *waiter.Queue, WriterQueue *waiter.Queue, limit int64) *Queue { + return &Queue{ReaderQueue: ReaderQueue, WriterQueue: WriterQueue, limit: limit} +} + +// Close closes q for reading and writing. It is immediately not writable and +// will become unreadable when no more data is pending. +// +// Both the read and write queues must be notified after closing: +// q.ReaderQueue.Notify(waiter.EventIn) +// q.WriterQueue.Notify(waiter.EventOut) +func (q *Queue) Close() { + q.mu.Lock() + q.closed = true + q.mu.Unlock() +} + +// Reset empties the queue and Releases all of the Entries. +// +// Both the read and write queues must be notified after resetting: +// q.ReaderQueue.Notify(waiter.EventIn) +// q.WriterQueue.Notify(waiter.EventOut) +func (q *Queue) Reset() { + q.mu.Lock() + for cur := q.dataList.Front(); cur != nil; cur = cur.Next() { + cur.(Entry).Release() + } + q.dataList.Reset() + q.used = 0 + q.mu.Unlock() +} + +// IsReadable determines if q is currently readable. +func (q *Queue) IsReadable() bool { + q.mu.Lock() + defer q.mu.Unlock() + + return q.closed || q.dataList.Front() != nil +} + +// bufWritable returns true if there is space for writing. +// +// N.B. Linux only considers a unix socket "writable" if >75% of the buffer is +// free. +// +// See net/unix/af_unix.c:unix_writeable. +func (q *Queue) bufWritable() bool { + return 4*q.used < q.limit +} + +// IsWritable determines if q is currently writable. +func (q *Queue) IsWritable() bool { + q.mu.Lock() + defer q.mu.Unlock() + + return q.closed || q.bufWritable() +} + +// Enqueue adds an entry to the data queue if room is available. +// +// If truncate is true, Enqueue may truncate the message beforing enqueuing it. +// Otherwise, the entire message must fit. If n < e.Length(), err indicates why. +// +// If notify is true, ReaderQueue.Notify must be called: +// q.ReaderQueue.Notify(waiter.EventIn) +func (q *Queue) Enqueue(e Entry, truncate bool) (l int64, notify bool, err *tcpip.Error) { + q.mu.Lock() + + if q.closed { + q.mu.Unlock() + return 0, false, tcpip.ErrClosedForSend + } + + free := q.limit - q.used + + l = e.Length() + + if l > free && truncate { + if free == 0 { + // Message can't fit right now. + q.mu.Unlock() + return 0, false, tcpip.ErrWouldBlock + } + + e.Truncate(free) + l = e.Length() + err = tcpip.ErrWouldBlock + } + + if l > q.limit { + // Message is too big to ever fit. + q.mu.Unlock() + return 0, false, tcpip.ErrMessageTooLong + } + + if l > free { + // Message can't fit right now. + q.mu.Unlock() + return 0, false, tcpip.ErrWouldBlock + } + + notify = q.dataList.Front() == nil + q.used += l + q.dataList.PushBack(e) + + q.mu.Unlock() + + return l, notify, err +} + +// Dequeue removes the first entry in the data queue, if one exists. +// +// If notify is true, WriterQueue.Notify must be called: +// q.WriterQueue.Notify(waiter.EventOut) +func (q *Queue) Dequeue() (e Entry, notify bool, err *tcpip.Error) { + q.mu.Lock() + + if q.dataList.Front() == nil { + err := tcpip.ErrWouldBlock + if q.closed { + err = tcpip.ErrClosedForReceive + } + q.mu.Unlock() + + return nil, false, err + } + + notify = !q.bufWritable() + + e = q.dataList.Front().(Entry) + q.dataList.Remove(e) + q.used -= e.Length() + + notify = notify && q.bufWritable() + + q.mu.Unlock() + + return e, notify, nil +} + +// Peek returns the first entry in the data queue, if one exists. +func (q *Queue) Peek() (Entry, *tcpip.Error) { + q.mu.Lock() + defer q.mu.Unlock() + + if q.dataList.Front() == nil { + err := tcpip.ErrWouldBlock + if q.closed { + err = tcpip.ErrClosedForReceive + } + return nil, err + } + + return q.dataList.Front().(Entry).Peek(), nil +} + +// QueuedSize returns the number of bytes currently in the queue, that is, the +// number of readable bytes. +func (q *Queue) QueuedSize() int64 { + q.mu.Lock() + defer q.mu.Unlock() + return q.used +} + +// MaxQueueSize returns the maximum number of bytes storable in the queue. +func (q *Queue) MaxQueueSize() int64 { + return q.limit +} diff --git a/pkg/sentry/socket/unix/transport/unix.go b/pkg/sentry/socket/unix/transport/unix.go new file mode 100644 index 000000000..577aa87d5 --- /dev/null +++ b/pkg/sentry/socket/unix/transport/unix.go @@ -0,0 +1,953 @@ +// Copyright 2018 Google Inc. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// Package transport contains the implementation of Unix endpoints. +package transport + +import ( + "sync" + "sync/atomic" + + "gvisor.googlesource.com/gvisor/pkg/ilist" + "gvisor.googlesource.com/gvisor/pkg/sentry/socket/unix/transport/queue" + "gvisor.googlesource.com/gvisor/pkg/tcpip" + "gvisor.googlesource.com/gvisor/pkg/tcpip/buffer" + "gvisor.googlesource.com/gvisor/pkg/waiter" +) + +// initialLimit is the starting limit for the socket buffers. +const initialLimit = 16 * 1024 + +// A SockType is a type (as opposed to family) of sockets. These are enumerated +// in the syscall package as syscall.SOCK_* constants. +type SockType int + +const ( + // SockStream corresponds to syscall.SOCK_STREAM. + SockStream SockType = 1 + // SockDgram corresponds to syscall.SOCK_DGRAM. + SockDgram SockType = 2 + // SockRaw corresponds to syscall.SOCK_RAW. + SockRaw SockType = 3 + // SockSeqpacket corresponds to syscall.SOCK_SEQPACKET. + SockSeqpacket SockType = 5 +) + +// A RightsControlMessage is a control message containing FDs. +type RightsControlMessage interface { + // Clone returns a copy of the RightsControlMessage. + Clone() RightsControlMessage + + // Release releases any resources owned by the RightsControlMessage. + Release() +} + +// A CredentialsControlMessage is a control message containing Unix credentials. +type CredentialsControlMessage interface { + // Equals returns true iff the two messages are equal. + Equals(CredentialsControlMessage) bool +} + +// A ControlMessages represents a collection of socket control messages. +// +// +stateify savable +type ControlMessages struct { + // Rights is a control message containing FDs. + Rights RightsControlMessage + + // Credentials is a control message containing Unix credentials. + Credentials CredentialsControlMessage +} + +// Empty returns true iff the ControlMessages does not contain either +// credentials or rights. +func (c *ControlMessages) Empty() bool { + return c.Rights == nil && c.Credentials == nil +} + +// Clone clones both the credentials and the rights. +func (c *ControlMessages) Clone() ControlMessages { + cm := ControlMessages{} + if c.Rights != nil { + cm.Rights = c.Rights.Clone() + } + cm.Credentials = c.Credentials + return cm +} + +// Release releases both the credentials and the rights. +func (c *ControlMessages) Release() { + if c.Rights != nil { + c.Rights.Release() + } + *c = ControlMessages{} +} + +// Endpoint is the interface implemented by Unix transport protocol +// implementations that expose functionality like sendmsg, recvmsg, connect, +// etc. to Unix socket implementations. +type Endpoint interface { + Credentialer + waiter.Waitable + + // Close puts the endpoint in a closed state and frees all resources + // associated with it. + Close() + + // RecvMsg reads data and a control message from the endpoint. This method + // does not block if there is no data pending. + // + // creds indicates if credential control messages are requested by the + // caller. This is useful for determining if control messages can be + // coalesced. creds is a hint and can be safely ignored by the + // implementation if no coalescing is possible. It is fine to return + // credential control messages when none were requested or to not return + // credential control messages when they were requested. + // + // numRights is the number of SCM_RIGHTS FDs requested by the caller. This + // is useful if one must allocate a buffer to receive a SCM_RIGHTS message + // or determine if control messages can be coalesced. numRights is a hint + // and can be safely ignored by the implementation if the number of + // available SCM_RIGHTS FDs is known and no coalescing is possible. It is + // fine for the returned number of SCM_RIGHTS FDs to be either higher or + // lower than the requested number. + // + // If peek is true, no data should be consumed from the Endpoint. Any and + // all data returned from a peek should be available in the next call to + // RecvMsg. + // + // recvLen is the number of bytes copied into data. + // + // msgLen is the length of the read message consumed for datagram Endpoints. + // msgLen is always the same as recvLen for stream Endpoints. + RecvMsg(data [][]byte, creds bool, numRights uintptr, peek bool, addr *tcpip.FullAddress) (recvLen, msgLen uintptr, cm ControlMessages, err *tcpip.Error) + + // SendMsg writes data and a control message to the endpoint's peer. + // This method does not block if the data cannot be written. + // + // SendMsg does not take ownership of any of its arguments on error. + SendMsg([][]byte, ControlMessages, BoundEndpoint) (uintptr, *tcpip.Error) + + // Connect connects this endpoint directly to another. + // + // This should be called on the client endpoint, and the (bound) + // endpoint passed in as a parameter. + // + // The error codes are the same as Connect. + Connect(server BoundEndpoint) *tcpip.Error + + // Shutdown closes the read and/or write end of the endpoint connection + // to its peer. + Shutdown(flags tcpip.ShutdownFlags) *tcpip.Error + + // Listen puts the endpoint in "listen" mode, which allows it to accept + // new connections. + Listen(backlog int) *tcpip.Error + + // Accept returns a new endpoint if a peer has established a connection + // to an endpoint previously set to listen mode. This method does not + // block if no new connections are available. + // + // The returned Queue is the wait queue for the newly created endpoint. + Accept() (Endpoint, *tcpip.Error) + + // Bind binds the endpoint to a specific local address and port. + // Specifying a NIC is optional. + // + // An optional commit function will be executed atomically with respect + // to binding the endpoint. If this returns an error, the bind will not + // occur and the error will be propagated back to the caller. + Bind(address tcpip.FullAddress, commit func() *tcpip.Error) *tcpip.Error + + // Type return the socket type, typically either SockStream, SockDgram + // or SockSeqpacket. + Type() SockType + + // GetLocalAddress returns the address to which the endpoint is bound. + GetLocalAddress() (tcpip.FullAddress, *tcpip.Error) + + // GetRemoteAddress returns the address to which the endpoint is + // connected. + GetRemoteAddress() (tcpip.FullAddress, *tcpip.Error) + + // SetSockOpt sets a socket option. opt should be one of the tcpip.*Option + // types. + SetSockOpt(opt interface{}) *tcpip.Error + + // GetSockOpt gets a socket option. opt should be a pointer to one of the + // tcpip.*Option types. + GetSockOpt(opt interface{}) *tcpip.Error +} + +// A Credentialer is a socket or endpoint that supports the SO_PASSCRED socket +// option. +type Credentialer interface { + // Passcred returns whether or not the SO_PASSCRED socket option is + // enabled on this end. + Passcred() bool + + // ConnectedPasscred returns whether or not the SO_PASSCRED socket option + // is enabled on the connected end. + ConnectedPasscred() bool +} + +// A BoundEndpoint is a unix endpoint that can be connected to. +type BoundEndpoint interface { + // BidirectionalConnect establishes a bi-directional connection between two + // unix endpoints in an all-or-nothing manner. If an error occurs during + // connecting, the state of neither endpoint should be modified. + // + // In order for an endpoint to establish such a bidirectional connection + // with a BoundEndpoint, the endpoint calls the BidirectionalConnect method + // on the BoundEndpoint and sends a representation of itself (the + // ConnectingEndpoint) and a callback (returnConnect) to receive the + // connection information (Receiver and ConnectedEndpoint) upon a + // successful connect. The callback should only be called on a successful + // connect. + // + // For a connection attempt to be successful, the ConnectingEndpoint must + // be unconnected and not listening and the BoundEndpoint whose + // BidirectionalConnect method is being called must be listening. + // + // This method will return tcpip.ErrConnectionRefused on endpoints with a + // type that isn't SockStream or SockSeqpacket. + BidirectionalConnect(ep ConnectingEndpoint, returnConnect func(Receiver, ConnectedEndpoint)) *tcpip.Error + + // UnidirectionalConnect establishes a write-only connection to a unix + // endpoint. + // + // An endpoint which calls UnidirectionalConnect and supports it itself must + // not hold its own lock when calling UnidirectionalConnect. + // + // This method will return tcpip.ErrConnectionRefused on a non-SockDgram + // endpoint. + UnidirectionalConnect() (ConnectedEndpoint, *tcpip.Error) + + // Release releases any resources held by the BoundEndpoint. It must be + // called before dropping all references to a BoundEndpoint returned by a + // function. + Release() +} + +// message represents a message passed over a Unix domain socket. +// +// +stateify savable +type message struct { + ilist.Entry + + // Data is the Message payload. + Data buffer.View + + // Control is auxiliary control message data that goes along with the + // data. + Control ControlMessages + + // Address is the bound address of the endpoint that sent the message. + // + // If the endpoint that sent the message is not bound, the Address is + // the empty string. + Address tcpip.FullAddress +} + +// Length returns number of bytes stored in the message. +func (m *message) Length() int64 { + return int64(len(m.Data)) +} + +// Release releases any resources held by the message. +func (m *message) Release() { + m.Control.Release() +} + +// Peek returns a copy of the message. +func (m *message) Peek() queue.Entry { + return &message{Data: m.Data, Control: m.Control.Clone(), Address: m.Address} +} + +// Truncate reduces the length of the message payload to n bytes. +// +// Preconditions: n <= m.Length(). +func (m *message) Truncate(n int64) { + m.Data.CapLength(int(n)) +} + +// A Receiver can be used to receive Messages. +type Receiver interface { + // Recv receives a single message. This method does not block. + // + // See Endpoint.RecvMsg for documentation on shared arguments. + // + // notify indicates if RecvNotify should be called. + Recv(data [][]byte, creds bool, numRights uintptr, peek bool) (recvLen, msgLen uintptr, cm ControlMessages, source tcpip.FullAddress, notify bool, err *tcpip.Error) + + // RecvNotify notifies the Receiver of a successful Recv. This must not be + // called while holding any endpoint locks. + RecvNotify() + + // CloseRecv prevents the receiving of additional Messages. + // + // After CloseRecv is called, CloseNotify must also be called. + CloseRecv() + + // CloseNotify notifies the Receiver of recv being closed. This must not be + // called while holding any endpoint locks. + CloseNotify() + + // Readable returns if messages should be attempted to be received. This + // includes when read has been shutdown. + Readable() bool + + // RecvQueuedSize returns the total amount of data currently receivable. + // RecvQueuedSize should return -1 if the operation isn't supported. + RecvQueuedSize() int64 + + // RecvMaxQueueSize returns maximum value for RecvQueuedSize. + // RecvMaxQueueSize should return -1 if the operation isn't supported. + RecvMaxQueueSize() int64 + + // Release releases any resources owned by the Receiver. It should be + // called before droping all references to a Receiver. + Release() +} + +// queueReceiver implements Receiver for datagram sockets. +// +// +stateify savable +type queueReceiver struct { + readQueue *queue.Queue +} + +// Recv implements Receiver.Recv. +func (q *queueReceiver) Recv(data [][]byte, creds bool, numRights uintptr, peek bool) (uintptr, uintptr, ControlMessages, tcpip.FullAddress, bool, *tcpip.Error) { + var m queue.Entry + var notify bool + var err *tcpip.Error + if peek { + m, err = q.readQueue.Peek() + } else { + m, notify, err = q.readQueue.Dequeue() + } + if err != nil { + return 0, 0, ControlMessages{}, tcpip.FullAddress{}, false, err + } + msg := m.(*message) + src := []byte(msg.Data) + var copied uintptr + for i := 0; i < len(data) && len(src) > 0; i++ { + n := copy(data[i], src) + copied += uintptr(n) + src = src[n:] + } + return copied, uintptr(len(msg.Data)), msg.Control, msg.Address, notify, nil +} + +// RecvNotify implements Receiver.RecvNotify. +func (q *queueReceiver) RecvNotify() { + q.readQueue.WriterQueue.Notify(waiter.EventOut) +} + +// CloseNotify implements Receiver.CloseNotify. +func (q *queueReceiver) CloseNotify() { + q.readQueue.ReaderQueue.Notify(waiter.EventIn) + q.readQueue.WriterQueue.Notify(waiter.EventOut) +} + +// CloseRecv implements Receiver.CloseRecv. +func (q *queueReceiver) CloseRecv() { + q.readQueue.Close() +} + +// Readable implements Receiver.Readable. +func (q *queueReceiver) Readable() bool { + return q.readQueue.IsReadable() +} + +// RecvQueuedSize implements Receiver.RecvQueuedSize. +func (q *queueReceiver) RecvQueuedSize() int64 { + return q.readQueue.QueuedSize() +} + +// RecvMaxQueueSize implements Receiver.RecvMaxQueueSize. +func (q *queueReceiver) RecvMaxQueueSize() int64 { + return q.readQueue.MaxQueueSize() +} + +// Release implements Receiver.Release. +func (*queueReceiver) Release() {} + +// streamQueueReceiver implements Receiver for stream sockets. +// +// +stateify savable +type streamQueueReceiver struct { + queueReceiver + + mu sync.Mutex `state:"nosave"` + buffer []byte + control ControlMessages + addr tcpip.FullAddress +} + +func vecCopy(data [][]byte, buf []byte) (uintptr, [][]byte, []byte) { + var copied uintptr + for len(data) > 0 && len(buf) > 0 { + n := copy(data[0], buf) + copied += uintptr(n) + buf = buf[n:] + data[0] = data[0][n:] + if len(data[0]) == 0 { + data = data[1:] + } + } + return copied, data, buf +} + +// Readable implements Receiver.Readable. +func (q *streamQueueReceiver) Readable() bool { + q.mu.Lock() + bl := len(q.buffer) + r := q.readQueue.IsReadable() + q.mu.Unlock() + // We're readable if we have data in our buffer or if the queue receiver is + // readable. + return bl > 0 || r +} + +// RecvQueuedSize implements Receiver.RecvQueuedSize. +func (q *streamQueueReceiver) RecvQueuedSize() int64 { + q.mu.Lock() + bl := len(q.buffer) + qs := q.readQueue.QueuedSize() + q.mu.Unlock() + return int64(bl) + qs +} + +// RecvMaxQueueSize implements Receiver.RecvMaxQueueSize. +func (q *streamQueueReceiver) RecvMaxQueueSize() int64 { + // The RecvMaxQueueSize() is the readQueue's MaxQueueSize() plus the largest + // message we can buffer which is also the largest message we can receive. + return 2 * q.readQueue.MaxQueueSize() +} + +// Recv implements Receiver.Recv. +func (q *streamQueueReceiver) Recv(data [][]byte, wantCreds bool, numRights uintptr, peek bool) (uintptr, uintptr, ControlMessages, tcpip.FullAddress, bool, *tcpip.Error) { + q.mu.Lock() + defer q.mu.Unlock() + + var notify bool + + // If we have no data in the endpoint, we need to get some. + if len(q.buffer) == 0 { + // Load the next message into a buffer, even if we are peeking. Peeking + // won't consume the message, so it will be still available to be read + // the next time Recv() is called. + m, n, err := q.readQueue.Dequeue() + if err != nil { + return 0, 0, ControlMessages{}, tcpip.FullAddress{}, false, err + } + notify = n + msg := m.(*message) + q.buffer = []byte(msg.Data) + q.control = msg.Control + q.addr = msg.Address + } + + var copied uintptr + if peek { + // Don't consume control message if we are peeking. + c := q.control.Clone() + + // Don't consume data since we are peeking. + copied, data, _ = vecCopy(data, q.buffer) + + return copied, copied, c, q.addr, notify, nil + } + + // Consume data and control message since we are not peeking. + copied, data, q.buffer = vecCopy(data, q.buffer) + + // Save the original state of q.control. + c := q.control + + // Remove rights from q.control and leave behind just the creds. + q.control.Rights = nil + if !wantCreds { + c.Credentials = nil + } + + if c.Rights != nil && numRights == 0 { + c.Rights.Release() + c.Rights = nil + } + + haveRights := c.Rights != nil + + // If we have more capacity for data and haven't received any usable + // rights. + // + // Linux never coalesces rights control messages. + for !haveRights && len(data) > 0 { + // Get a message from the readQueue. + m, n, err := q.readQueue.Dequeue() + if err != nil { + // We already got some data, so ignore this error. This will + // manifest as a short read to the user, which is what Linux + // does. + break + } + notify = notify || n + msg := m.(*message) + q.buffer = []byte(msg.Data) + q.control = msg.Control + q.addr = msg.Address + + if wantCreds { + if (q.control.Credentials == nil) != (c.Credentials == nil) { + // One message has credentials, the other does not. + break + } + + if q.control.Credentials != nil && c.Credentials != nil && !q.control.Credentials.Equals(c.Credentials) { + // Both messages have credentials, but they don't match. + break + } + } + + if numRights != 0 && c.Rights != nil && q.control.Rights != nil { + // Both messages have rights. + break + } + + var cpd uintptr + cpd, data, q.buffer = vecCopy(data, q.buffer) + copied += cpd + + if cpd == 0 { + // data was actually full. + break + } + + if q.control.Rights != nil { + // Consume rights. + if numRights == 0 { + q.control.Rights.Release() + } else { + c.Rights = q.control.Rights + haveRights = true + } + q.control.Rights = nil + } + } + return copied, copied, c, q.addr, notify, nil +} + +// A ConnectedEndpoint is an Endpoint that can be used to send Messages. +type ConnectedEndpoint interface { + // Passcred implements Endpoint.Passcred. + Passcred() bool + + // GetLocalAddress implements Endpoint.GetLocalAddress. + GetLocalAddress() (tcpip.FullAddress, *tcpip.Error) + + // Send sends a single message. This method does not block. + // + // notify indicates if SendNotify should be called. + // + // tcpip.ErrWouldBlock can be returned along with a partial write if + // the caller should block to send the rest of the data. + Send(data [][]byte, controlMessages ControlMessages, from tcpip.FullAddress) (n uintptr, notify bool, err *tcpip.Error) + + // SendNotify notifies the ConnectedEndpoint of a successful Send. This + // must not be called while holding any endpoint locks. + SendNotify() + + // CloseSend prevents the sending of additional Messages. + // + // After CloseSend is call, CloseNotify must also be called. + CloseSend() + + // CloseNotify notifies the ConnectedEndpoint of send being closed. This + // must not be called while holding any endpoint locks. + CloseNotify() + + // Writable returns if messages should be attempted to be sent. This + // includes when write has been shutdown. + Writable() bool + + // EventUpdate lets the ConnectedEndpoint know that event registrations + // have changed. + EventUpdate() + + // SendQueuedSize returns the total amount of data currently queued for + // sending. SendQueuedSize should return -1 if the operation isn't + // supported. + SendQueuedSize() int64 + + // SendMaxQueueSize returns maximum value for SendQueuedSize. + // SendMaxQueueSize should return -1 if the operation isn't supported. + SendMaxQueueSize() int64 + + // Release releases any resources owned by the ConnectedEndpoint. It should + // be called before droping all references to a ConnectedEndpoint. + Release() +} + +// +stateify savable +type connectedEndpoint struct { + // endpoint represents the subset of the Endpoint functionality needed by + // the connectedEndpoint. It is implemented by both connectionedEndpoint + // and connectionlessEndpoint and allows the use of types which don't + // fully implement Endpoint. + endpoint interface { + // Passcred implements Endpoint.Passcred. + Passcred() bool + + // GetLocalAddress implements Endpoint.GetLocalAddress. + GetLocalAddress() (tcpip.FullAddress, *tcpip.Error) + + // Type implements Endpoint.Type. + Type() SockType + } + + writeQueue *queue.Queue +} + +// Passcred implements ConnectedEndpoint.Passcred. +func (e *connectedEndpoint) Passcred() bool { + return e.endpoint.Passcred() +} + +// GetLocalAddress implements ConnectedEndpoint.GetLocalAddress. +func (e *connectedEndpoint) GetLocalAddress() (tcpip.FullAddress, *tcpip.Error) { + return e.endpoint.GetLocalAddress() +} + +// Send implements ConnectedEndpoint.Send. +func (e *connectedEndpoint) Send(data [][]byte, controlMessages ControlMessages, from tcpip.FullAddress) (uintptr, bool, *tcpip.Error) { + var l int64 + for _, d := range data { + l += int64(len(d)) + } + + truncate := false + if e.endpoint.Type() == SockStream { + // Since stream sockets don't preserve message boundaries, we + // can write only as much of the message as fits in the queue. + truncate = true + + // Discard empty stream packets. Since stream sockets don't + // preserve message boundaries, sending zero bytes is a no-op. + // In Linux, the receiver actually uses a zero-length receive + // as an indication that the stream was closed. + if l == 0 { + controlMessages.Release() + return 0, false, nil + } + } + + v := make([]byte, 0, l) + for _, d := range data { + v = append(v, d...) + } + + l, notify, err := e.writeQueue.Enqueue(&message{Data: buffer.View(v), Control: controlMessages, Address: from}, truncate) + return uintptr(l), notify, err +} + +// SendNotify implements ConnectedEndpoint.SendNotify. +func (e *connectedEndpoint) SendNotify() { + e.writeQueue.ReaderQueue.Notify(waiter.EventIn) +} + +// CloseNotify implements ConnectedEndpoint.CloseNotify. +func (e *connectedEndpoint) CloseNotify() { + e.writeQueue.ReaderQueue.Notify(waiter.EventIn) + e.writeQueue.WriterQueue.Notify(waiter.EventOut) +} + +// CloseSend implements ConnectedEndpoint.CloseSend. +func (e *connectedEndpoint) CloseSend() { + e.writeQueue.Close() +} + +// Writable implements ConnectedEndpoint.Writable. +func (e *connectedEndpoint) Writable() bool { + return e.writeQueue.IsWritable() +} + +// EventUpdate implements ConnectedEndpoint.EventUpdate. +func (*connectedEndpoint) EventUpdate() {} + +// SendQueuedSize implements ConnectedEndpoint.SendQueuedSize. +func (e *connectedEndpoint) SendQueuedSize() int64 { + return e.writeQueue.QueuedSize() +} + +// SendMaxQueueSize implements ConnectedEndpoint.SendMaxQueueSize. +func (e *connectedEndpoint) SendMaxQueueSize() int64 { + return e.writeQueue.MaxQueueSize() +} + +// Release implements ConnectedEndpoint.Release. +func (*connectedEndpoint) Release() {} + +// baseEndpoint is an embeddable unix endpoint base used in both the connected and connectionless +// unix domain socket Endpoint implementations. +// +// Not to be used on its own. +// +// +stateify savable +type baseEndpoint struct { + *waiter.Queue + + // passcred specifies whether SCM_CREDENTIALS socket control messages are + // enabled on this endpoint. Must be accessed atomically. + passcred int32 + + // Mutex protects the below fields. + sync.Mutex `state:"nosave"` + + // receiver allows Messages to be received. + receiver Receiver + + // connected allows messages to be sent and state information about the + // connected endpoint to be read. + connected ConnectedEndpoint + + // path is not empty if the endpoint has been bound, + // or may be used if the endpoint is connected. + path string +} + +// EventRegister implements waiter.Waitable.EventRegister. +func (e *baseEndpoint) EventRegister(we *waiter.Entry, mask waiter.EventMask) { + e.Queue.EventRegister(we, mask) + e.Lock() + if e.connected != nil { + e.connected.EventUpdate() + } + e.Unlock() +} + +// EventUnregister implements waiter.Waitable.EventUnregister. +func (e *baseEndpoint) EventUnregister(we *waiter.Entry) { + e.Queue.EventUnregister(we) + e.Lock() + if e.connected != nil { + e.connected.EventUpdate() + } + e.Unlock() +} + +// Passcred implements Credentialer.Passcred. +func (e *baseEndpoint) Passcred() bool { + return atomic.LoadInt32(&e.passcred) != 0 +} + +// ConnectedPasscred implements Credentialer.ConnectedPasscred. +func (e *baseEndpoint) ConnectedPasscred() bool { + e.Lock() + defer e.Unlock() + return e.connected != nil && e.connected.Passcred() +} + +func (e *baseEndpoint) setPasscred(pc bool) { + if pc { + atomic.StoreInt32(&e.passcred, 1) + } else { + atomic.StoreInt32(&e.passcred, 0) + } +} + +// Connected implements ConnectingEndpoint.Connected. +func (e *baseEndpoint) Connected() bool { + return e.receiver != nil && e.connected != nil +} + +// RecvMsg reads data and a control message from the endpoint. +func (e *baseEndpoint) RecvMsg(data [][]byte, creds bool, numRights uintptr, peek bool, addr *tcpip.FullAddress) (uintptr, uintptr, ControlMessages, *tcpip.Error) { + e.Lock() + + if e.receiver == nil { + e.Unlock() + return 0, 0, ControlMessages{}, tcpip.ErrNotConnected + } + + recvLen, msgLen, cms, a, notify, err := e.receiver.Recv(data, creds, numRights, peek) + e.Unlock() + if err != nil { + return 0, 0, ControlMessages{}, err + } + + if notify { + e.receiver.RecvNotify() + } + + if addr != nil { + *addr = a + } + return recvLen, msgLen, cms, nil +} + +// SendMsg writes data and a control message to the endpoint's peer. +// This method does not block if the data cannot be written. +func (e *baseEndpoint) SendMsg(data [][]byte, c ControlMessages, to BoundEndpoint) (uintptr, *tcpip.Error) { + e.Lock() + if !e.Connected() { + e.Unlock() + return 0, tcpip.ErrNotConnected + } + if to != nil { + e.Unlock() + return 0, tcpip.ErrAlreadyConnected + } + + n, notify, err := e.connected.Send(data, c, tcpip.FullAddress{Addr: tcpip.Address(e.path)}) + e.Unlock() + + if notify { + e.connected.SendNotify() + } + + return n, err +} + +// SetSockOpt sets a socket option. Currently not supported. +func (e *baseEndpoint) SetSockOpt(opt interface{}) *tcpip.Error { + switch v := opt.(type) { + case tcpip.PasscredOption: + e.setPasscred(v != 0) + return nil + } + return nil +} + +// GetSockOpt implements tcpip.Endpoint.GetSockOpt. +func (e *baseEndpoint) GetSockOpt(opt interface{}) *tcpip.Error { + switch o := opt.(type) { + case tcpip.ErrorOption: + return nil + case *tcpip.SendQueueSizeOption: + e.Lock() + if !e.Connected() { + e.Unlock() + return tcpip.ErrNotConnected + } + qs := tcpip.SendQueueSizeOption(e.connected.SendQueuedSize()) + e.Unlock() + if qs < 0 { + return tcpip.ErrQueueSizeNotSupported + } + *o = qs + return nil + case *tcpip.ReceiveQueueSizeOption: + e.Lock() + if !e.Connected() { + e.Unlock() + return tcpip.ErrNotConnected + } + qs := tcpip.ReceiveQueueSizeOption(e.receiver.RecvQueuedSize()) + e.Unlock() + if qs < 0 { + return tcpip.ErrQueueSizeNotSupported + } + *o = qs + return nil + case *tcpip.PasscredOption: + if e.Passcred() { + *o = tcpip.PasscredOption(1) + } else { + *o = tcpip.PasscredOption(0) + } + return nil + case *tcpip.SendBufferSizeOption: + e.Lock() + if !e.Connected() { + e.Unlock() + return tcpip.ErrNotConnected + } + qs := tcpip.SendBufferSizeOption(e.connected.SendMaxQueueSize()) + e.Unlock() + if qs < 0 { + return tcpip.ErrQueueSizeNotSupported + } + *o = qs + return nil + case *tcpip.ReceiveBufferSizeOption: + e.Lock() + if e.receiver == nil { + e.Unlock() + return tcpip.ErrNotConnected + } + qs := tcpip.ReceiveBufferSizeOption(e.receiver.RecvMaxQueueSize()) + e.Unlock() + if qs < 0 { + return tcpip.ErrQueueSizeNotSupported + } + *o = qs + return nil + } + return tcpip.ErrUnknownProtocolOption +} + +// Shutdown closes the read and/or write end of the endpoint connection to its +// peer. +func (e *baseEndpoint) Shutdown(flags tcpip.ShutdownFlags) *tcpip.Error { + e.Lock() + if !e.Connected() { + e.Unlock() + return tcpip.ErrNotConnected + } + + if flags&tcpip.ShutdownRead != 0 { + e.receiver.CloseRecv() + } + + if flags&tcpip.ShutdownWrite != 0 { + e.connected.CloseSend() + } + + e.Unlock() + + if flags&tcpip.ShutdownRead != 0 { + e.receiver.CloseNotify() + } + + if flags&tcpip.ShutdownWrite != 0 { + e.connected.CloseNotify() + } + + return nil +} + +// GetLocalAddress returns the bound path. +func (e *baseEndpoint) GetLocalAddress() (tcpip.FullAddress, *tcpip.Error) { + e.Lock() + defer e.Unlock() + return tcpip.FullAddress{Addr: tcpip.Address(e.path)}, nil +} + +// GetRemoteAddress returns the local address of the connected endpoint (if +// available). +func (e *baseEndpoint) GetRemoteAddress() (tcpip.FullAddress, *tcpip.Error) { + e.Lock() + c := e.connected + e.Unlock() + if c != nil { + return c.GetLocalAddress() + } + return tcpip.FullAddress{}, tcpip.ErrNotConnected +} + +// Release implements BoundEndpoint.Release. +func (*baseEndpoint) Release() {} diff --git a/pkg/sentry/socket/unix/unix.go b/pkg/sentry/socket/unix/unix.go index e30378e60..668363864 100644 --- a/pkg/sentry/socket/unix/unix.go +++ b/pkg/sentry/socket/unix/unix.go @@ -32,16 +32,16 @@ import ( "gvisor.googlesource.com/gvisor/pkg/sentry/socket" "gvisor.googlesource.com/gvisor/pkg/sentry/socket/control" "gvisor.googlesource.com/gvisor/pkg/sentry/socket/epsocket" + "gvisor.googlesource.com/gvisor/pkg/sentry/socket/unix/transport" "gvisor.googlesource.com/gvisor/pkg/sentry/usermem" "gvisor.googlesource.com/gvisor/pkg/syserr" "gvisor.googlesource.com/gvisor/pkg/syserror" "gvisor.googlesource.com/gvisor/pkg/tcpip" - "gvisor.googlesource.com/gvisor/pkg/tcpip/transport/unix" "gvisor.googlesource.com/gvisor/pkg/waiter" ) -// SocketOperations is a Unix socket. It is similar to an epsocket, except it is backed -// by a unix.Endpoint instead of a tcpip.Endpoint. +// SocketOperations is a Unix socket. It is similar to an epsocket, except it +// is backed by a transport.Endpoint instead of a tcpip.Endpoint. // // +stateify savable type SocketOperations struct { @@ -52,18 +52,18 @@ type SocketOperations struct { fsutil.NoFsync `state:"nosave"` fsutil.NoopFlush `state:"nosave"` fsutil.NoMMap `state:"nosave"` - ep unix.Endpoint + ep transport.Endpoint } // New creates a new unix socket. -func New(ctx context.Context, endpoint unix.Endpoint) *fs.File { +func New(ctx context.Context, endpoint transport.Endpoint) *fs.File { dirent := socket.NewDirent(ctx, unixSocketDevice) defer dirent.DecRef() return NewWithDirent(ctx, dirent, endpoint, fs.FileFlags{Read: true, Write: true}) } // NewWithDirent creates a new unix socket using an existing dirent. -func NewWithDirent(ctx context.Context, d *fs.Dirent, ep unix.Endpoint, flags fs.FileFlags) *fs.File { +func NewWithDirent(ctx context.Context, d *fs.Dirent, ep transport.Endpoint, flags fs.FileFlags) *fs.File { return fs.NewFile(ctx, d, flags, &SocketOperations{ ep: ep, }) @@ -83,8 +83,8 @@ func (s *SocketOperations) Release() { s.DecRef() } -// Endpoint extracts the unix.Endpoint. -func (s *SocketOperations) Endpoint() unix.Endpoint { +// Endpoint extracts the transport.Endpoint. +func (s *SocketOperations) Endpoint() transport.Endpoint { return s.ep } @@ -110,7 +110,7 @@ func extractPath(sockaddr []byte) (string, *syserr.Error) { } // GetPeerName implements the linux syscall getpeername(2) for sockets backed by -// a unix.Endpoint. +// a transport.Endpoint. func (s *SocketOperations) GetPeerName(t *kernel.Task) (interface{}, uint32, *syserr.Error) { addr, err := s.ep.GetRemoteAddress() if err != nil { @@ -122,7 +122,7 @@ func (s *SocketOperations) GetPeerName(t *kernel.Task) (interface{}, uint32, *sy } // GetSockName implements the linux syscall getsockname(2) for sockets backed by -// a unix.Endpoint. +// a transport.Endpoint. func (s *SocketOperations) GetSockName(t *kernel.Task) (interface{}, uint32, *syserr.Error) { addr, err := s.ep.GetLocalAddress() if err != nil { @@ -139,20 +139,20 @@ func (s *SocketOperations) Ioctl(ctx context.Context, io usermem.IO, args arch.S } // GetSockOpt implements the linux syscall getsockopt(2) for sockets backed by -// a unix.Endpoint. +// a transport.Endpoint. func (s *SocketOperations) GetSockOpt(t *kernel.Task, level, name, outLen int) (interface{}, *syserr.Error) { return epsocket.GetSockOpt(t, s, s.ep, linux.AF_UNIX, s.ep.Type(), level, name, outLen) } // Listen implements the linux syscall listen(2) for sockets backed by -// a unix.Endpoint. +// a transport.Endpoint. func (s *SocketOperations) Listen(t *kernel.Task, backlog int) *syserr.Error { return syserr.TranslateNetstackError(s.ep.Listen(backlog)) } // blockingAccept implements a blocking version of accept(2), that is, if no // connections are ready to be accept, it will block until one becomes ready. -func (s *SocketOperations) blockingAccept(t *kernel.Task) (unix.Endpoint, *syserr.Error) { +func (s *SocketOperations) blockingAccept(t *kernel.Task) (transport.Endpoint, *syserr.Error) { // Register for notifications. e, ch := waiter.NewChannelEntry(nil) s.EventRegister(&e, waiter.EventIn) @@ -172,7 +172,7 @@ func (s *SocketOperations) blockingAccept(t *kernel.Task) (unix.Endpoint, *syser } // Accept implements the linux syscall accept(2) for sockets backed by -// a unix.Endpoint. +// a transport.Endpoint. func (s *SocketOperations) Accept(t *kernel.Task, peerRequested bool, flags int, blocking bool) (kdefs.FD, interface{}, uint32, *syserr.Error) { // Issue the accept request to get the new endpoint. ep, err := s.ep.Accept() @@ -226,7 +226,7 @@ func (s *SocketOperations) Bind(t *kernel.Task, sockaddr []byte) *syserr.Error { return e } - bep, ok := s.ep.(unix.BoundEndpoint) + bep, ok := s.ep.(transport.BoundEndpoint) if !ok { // This socket can't be bound. return syserr.ErrInvalidArgument @@ -287,10 +287,10 @@ func (s *SocketOperations) Bind(t *kernel.Task, sockaddr []byte) *syserr.Error { })) } -// extractEndpoint retrieves the unix.BoundEndpoint associated with a Unix -// socket path. The Release must be called on the unix.BoundEndpoint when the -// caller is done with it. -func extractEndpoint(t *kernel.Task, sockaddr []byte) (unix.BoundEndpoint, *syserr.Error) { +// extractEndpoint retrieves the transport.BoundEndpoint associated with a Unix +// socket path. The Release must be called on the transport.BoundEndpoint when +// the caller is done with it. +func extractEndpoint(t *kernel.Task, sockaddr []byte) (transport.BoundEndpoint, *syserr.Error) { path, err := extractPath(sockaddr) if err != nil { return nil, err @@ -362,7 +362,7 @@ func (s *SocketOperations) Write(ctx context.Context, _ *fs.File, src usermem.IO } // SendMsg implements the linux syscall sendmsg(2) for unix sockets backed by -// a unix.Endpoint. +// a transport.Endpoint. func (s *SocketOperations) SendMsg(t *kernel.Task, src usermem.IOSequence, to []byte, flags int, controlMessages socket.ControlMessages) (int, *syserr.Error) { w := EndpointWriter{ Endpoint: s.ep, @@ -408,12 +408,12 @@ func (s *SocketOperations) SendMsg(t *kernel.Task, src usermem.IOSequence, to [] return int(total), syserr.FromError(err) } -// Passcred implements unix.Credentialer.Passcred. +// Passcred implements transport.Credentialer.Passcred. func (s *SocketOperations) Passcred() bool { return s.ep.Passcred() } -// ConnectedPasscred implements unix.Credentialer.ConnectedPasscred. +// ConnectedPasscred implements transport.Credentialer.ConnectedPasscred. func (s *SocketOperations) ConnectedPasscred() bool { return s.ep.ConnectedPasscred() } @@ -434,13 +434,13 @@ func (s *SocketOperations) EventUnregister(e *waiter.Entry) { } // SetSockOpt implements the linux syscall setsockopt(2) for sockets backed by -// a unix.Endpoint. +// a transport.Endpoint. func (s *SocketOperations) SetSockOpt(t *kernel.Task, level int, name int, optVal []byte) *syserr.Error { return epsocket.SetSockOpt(t, s, s.ep, level, name, optVal) } // Shutdown implements the linux syscall shutdown(2) for sockets backed by -// a unix.Endpoint. +// a transport.Endpoint. func (s *SocketOperations) Shutdown(t *kernel.Task, how int) *syserr.Error { f, err := epsocket.ConvertShutdown(how) if err != nil { @@ -465,7 +465,7 @@ func (s *SocketOperations) Read(ctx context.Context, _ *fs.File, dst usermem.IOS } // RecvMsg implements the linux syscall recvmsg(2) for sockets backed by -// a unix.Endpoint. +// a transport.Endpoint. func (s *SocketOperations) RecvMsg(t *kernel.Task, dst usermem.IOSequence, flags int, haveDeadline bool, deadline ktime.Time, senderRequested bool, controlDataLen uint64) (n int, senderAddr interface{}, senderAddrLen uint32, controlMessages socket.ControlMessages, err *syserr.Error) { trunc := flags&linux.MSG_TRUNC != 0 peek := flags&linux.MSG_PEEK != 0 @@ -539,19 +539,19 @@ func (s *SocketOperations) RecvMsg(t *kernel.Task, dst usermem.IOSequence, flags type provider struct{} // Socket returns a new unix domain socket. -func (*provider) Socket(t *kernel.Task, stype unix.SockType, protocol int) (*fs.File, *syserr.Error) { +func (*provider) Socket(t *kernel.Task, stype transport.SockType, protocol int) (*fs.File, *syserr.Error) { // Check arguments. if protocol != 0 { return nil, syserr.ErrInvalidArgument } // Create the endpoint and socket. - var ep unix.Endpoint + var ep transport.Endpoint switch stype { case linux.SOCK_DGRAM: - ep = unix.NewConnectionless() + ep = transport.NewConnectionless() case linux.SOCK_STREAM, linux.SOCK_SEQPACKET: - ep = unix.NewConnectioned(stype, t.Kernel()) + ep = transport.NewConnectioned(stype, t.Kernel()) default: return nil, syserr.ErrInvalidArgument } @@ -560,7 +560,7 @@ func (*provider) Socket(t *kernel.Task, stype unix.SockType, protocol int) (*fs. } // Pair creates a new pair of AF_UNIX connected sockets. -func (*provider) Pair(t *kernel.Task, stype unix.SockType, protocol int) (*fs.File, *fs.File, *syserr.Error) { +func (*provider) Pair(t *kernel.Task, stype transport.SockType, protocol int) (*fs.File, *fs.File, *syserr.Error) { // Check arguments. if protocol != 0 { return nil, nil, syserr.ErrInvalidArgument @@ -573,7 +573,7 @@ func (*provider) Pair(t *kernel.Task, stype unix.SockType, protocol int) (*fs.Fi } // Create the endpoints and sockets. - ep1, ep2 := unix.NewPair(stype, t.Kernel()) + ep1, ep2 := transport.NewPair(stype, t.Kernel()) s1 := New(t, ep1) s2 := New(t, ep2) diff --git a/pkg/sentry/syscalls/linux/BUILD b/pkg/sentry/syscalls/linux/BUILD index bbdfad9da..7621bfdbd 100644 --- a/pkg/sentry/syscalls/linux/BUILD +++ b/pkg/sentry/syscalls/linux/BUILD @@ -79,11 +79,11 @@ go_library( "//pkg/sentry/safemem", "//pkg/sentry/socket", "//pkg/sentry/socket/control", + "//pkg/sentry/socket/unix/transport", "//pkg/sentry/syscalls", "//pkg/sentry/usage", "//pkg/sentry/usermem", "//pkg/syserror", - "//pkg/tcpip/transport/unix", "//pkg/waiter", ], ) diff --git a/pkg/sentry/syscalls/linux/sys_socket.go b/pkg/sentry/syscalls/linux/sys_socket.go index 867fec468..5fa5ddce6 100644 --- a/pkg/sentry/syscalls/linux/sys_socket.go +++ b/pkg/sentry/syscalls/linux/sys_socket.go @@ -27,9 +27,9 @@ import ( ktime "gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time" "gvisor.googlesource.com/gvisor/pkg/sentry/socket" "gvisor.googlesource.com/gvisor/pkg/sentry/socket/control" + "gvisor.googlesource.com/gvisor/pkg/sentry/socket/unix/transport" "gvisor.googlesource.com/gvisor/pkg/sentry/usermem" "gvisor.googlesource.com/gvisor/pkg/syserror" - "gvisor.googlesource.com/gvisor/pkg/tcpip/transport/unix" ) // minListenBacklog is the minimum reasonable backlog for listening sockets. @@ -180,7 +180,7 @@ func Socket(t *kernel.Task, args arch.SyscallArguments) (uintptr, *kernel.Syscal } // Create the new socket. - s, e := socket.New(t, domain, unix.SockType(stype&0xf), protocol) + s, e := socket.New(t, domain, transport.SockType(stype&0xf), protocol) if e != nil { return 0, nil, e.ToError() } @@ -219,7 +219,7 @@ func SocketPair(t *kernel.Task, args arch.SyscallArguments) (uintptr, *kernel.Sy } // Create the socket pair. - s1, s2, e := socket.Pair(t, domain, unix.SockType(stype&0xf), protocol) + s1, s2, e := socket.Pair(t, domain, transport.SockType(stype&0xf), protocol) if e != nil { return 0, nil, e.ToError() } @@ -750,7 +750,7 @@ func recvSingleMsg(t *kernel.Task, s socket.Socket, msgPtr usermem.Addr, flags i controlData := make([]byte, 0, msg.ControlLen) - if cr, ok := s.(unix.Credentialer); ok && cr.Passcred() { + if cr, ok := s.(transport.Credentialer); ok && cr.Passcred() { creds, _ := cms.Unix.Credentials.(control.SCMCredentials) controlData = control.PackCredentials(t, creds, controlData) } diff --git a/pkg/sentry/uniqueid/BUILD b/pkg/sentry/uniqueid/BUILD index ff50b9925..68b82af47 100644 --- a/pkg/sentry/uniqueid/BUILD +++ b/pkg/sentry/uniqueid/BUILD @@ -9,6 +9,6 @@ go_library( visibility = ["//pkg/sentry:internal"], deps = [ "//pkg/sentry/context", - "//pkg/tcpip/transport/unix", + "//pkg/sentry/socket/unix/transport", ], ) diff --git a/pkg/sentry/uniqueid/context.go b/pkg/sentry/uniqueid/context.go index 541e0611d..e48fabc2d 100644 --- a/pkg/sentry/uniqueid/context.go +++ b/pkg/sentry/uniqueid/context.go @@ -18,7 +18,7 @@ package uniqueid import ( "gvisor.googlesource.com/gvisor/pkg/sentry/context" - "gvisor.googlesource.com/gvisor/pkg/tcpip/transport/unix" + "gvisor.googlesource.com/gvisor/pkg/sentry/socket/unix/transport" ) // contextID is the kernel package's type for context.Context.Value keys. @@ -44,8 +44,8 @@ func GlobalFromContext(ctx context.Context) uint64 { } // GlobalProviderFromContext returns a system-wide unique identifier from ctx. -func GlobalProviderFromContext(ctx context.Context) unix.UniqueIDProvider { - return ctx.Value(CtxGlobalUniqueIDProvider).(unix.UniqueIDProvider) +func GlobalProviderFromContext(ctx context.Context) transport.UniqueIDProvider { + return ctx.Value(CtxGlobalUniqueIDProvider).(transport.UniqueIDProvider) } // InotifyCookie generates a unique inotify event cookie from ctx. diff --git a/pkg/tcpip/transport/queue/BUILD b/pkg/tcpip/transport/queue/BUILD deleted file mode 100644 index 6dcec312e..000000000 --- a/pkg/tcpip/transport/queue/BUILD +++ /dev/null @@ -1,15 +0,0 @@ -package(licenses = ["notice"]) # Apache 2.0 - -load("//tools/go_stateify:defs.bzl", "go_library") - -go_library( - name = "queue", - srcs = ["queue.go"], - importpath = "gvisor.googlesource.com/gvisor/pkg/tcpip/transport/queue", - visibility = ["//:sandbox"], - deps = [ - "//pkg/ilist", - "//pkg/tcpip", - "//pkg/waiter", - ], -) diff --git a/pkg/tcpip/transport/queue/queue.go b/pkg/tcpip/transport/queue/queue.go deleted file mode 100644 index b3d2ea68b..000000000 --- a/pkg/tcpip/transport/queue/queue.go +++ /dev/null @@ -1,227 +0,0 @@ -// Copyright 2018 Google Inc. -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -// Package queue provides the implementation of buffer queue -// and interface of queue entry with Length method. -package queue - -import ( - "sync" - - "gvisor.googlesource.com/gvisor/pkg/ilist" - "gvisor.googlesource.com/gvisor/pkg/tcpip" - "gvisor.googlesource.com/gvisor/pkg/waiter" -) - -// Entry implements Linker interface and has additional required methods. -type Entry interface { - ilist.Linker - - // Length returns the number of bytes stored in the entry. - Length() int64 - - // Release releases any resources held by the entry. - Release() - - // Peek returns a copy of the entry. It must be Released separately. - Peek() Entry - - // Truncate reduces the number of bytes stored in the entry to n bytes. - // - // Preconditions: n <= Length(). - Truncate(n int64) -} - -// Queue is a buffer queue. -// -// +stateify savable -type Queue struct { - ReaderQueue *waiter.Queue - WriterQueue *waiter.Queue - - mu sync.Mutex `state:"nosave"` - closed bool - used int64 - limit int64 - dataList ilist.List -} - -// New allocates and initializes a new queue. -func New(ReaderQueue *waiter.Queue, WriterQueue *waiter.Queue, limit int64) *Queue { - return &Queue{ReaderQueue: ReaderQueue, WriterQueue: WriterQueue, limit: limit} -} - -// Close closes q for reading and writing. It is immediately not writable and -// will become unreadable when no more data is pending. -// -// Both the read and write queues must be notified after closing: -// q.ReaderQueue.Notify(waiter.EventIn) -// q.WriterQueue.Notify(waiter.EventOut) -func (q *Queue) Close() { - q.mu.Lock() - q.closed = true - q.mu.Unlock() -} - -// Reset empties the queue and Releases all of the Entries. -// -// Both the read and write queues must be notified after resetting: -// q.ReaderQueue.Notify(waiter.EventIn) -// q.WriterQueue.Notify(waiter.EventOut) -func (q *Queue) Reset() { - q.mu.Lock() - for cur := q.dataList.Front(); cur != nil; cur = cur.Next() { - cur.(Entry).Release() - } - q.dataList.Reset() - q.used = 0 - q.mu.Unlock() -} - -// IsReadable determines if q is currently readable. -func (q *Queue) IsReadable() bool { - q.mu.Lock() - defer q.mu.Unlock() - - return q.closed || q.dataList.Front() != nil -} - -// bufWritable returns true if there is space for writing. -// -// N.B. Linux only considers a unix socket "writable" if >75% of the buffer is -// free. -// -// See net/unix/af_unix.c:unix_writeable. -func (q *Queue) bufWritable() bool { - return 4*q.used < q.limit -} - -// IsWritable determines if q is currently writable. -func (q *Queue) IsWritable() bool { - q.mu.Lock() - defer q.mu.Unlock() - - return q.closed || q.bufWritable() -} - -// Enqueue adds an entry to the data queue if room is available. -// -// If truncate is true, Enqueue may truncate the message beforing enqueuing it. -// Otherwise, the entire message must fit. If n < e.Length(), err indicates why. -// -// If notify is true, ReaderQueue.Notify must be called: -// q.ReaderQueue.Notify(waiter.EventIn) -func (q *Queue) Enqueue(e Entry, truncate bool) (l int64, notify bool, err *tcpip.Error) { - q.mu.Lock() - - if q.closed { - q.mu.Unlock() - return 0, false, tcpip.ErrClosedForSend - } - - free := q.limit - q.used - - l = e.Length() - - if l > free && truncate { - if free == 0 { - // Message can't fit right now. - q.mu.Unlock() - return 0, false, tcpip.ErrWouldBlock - } - - e.Truncate(free) - l = e.Length() - err = tcpip.ErrWouldBlock - } - - if l > q.limit { - // Message is too big to ever fit. - q.mu.Unlock() - return 0, false, tcpip.ErrMessageTooLong - } - - if l > free { - // Message can't fit right now. - q.mu.Unlock() - return 0, false, tcpip.ErrWouldBlock - } - - notify = q.dataList.Front() == nil - q.used += l - q.dataList.PushBack(e) - - q.mu.Unlock() - - return l, notify, err -} - -// Dequeue removes the first entry in the data queue, if one exists. -// -// If notify is true, WriterQueue.Notify must be called: -// q.WriterQueue.Notify(waiter.EventOut) -func (q *Queue) Dequeue() (e Entry, notify bool, err *tcpip.Error) { - q.mu.Lock() - - if q.dataList.Front() == nil { - err := tcpip.ErrWouldBlock - if q.closed { - err = tcpip.ErrClosedForReceive - } - q.mu.Unlock() - - return nil, false, err - } - - notify = !q.bufWritable() - - e = q.dataList.Front().(Entry) - q.dataList.Remove(e) - q.used -= e.Length() - - notify = notify && q.bufWritable() - - q.mu.Unlock() - - return e, notify, nil -} - -// Peek returns the first entry in the data queue, if one exists. -func (q *Queue) Peek() (Entry, *tcpip.Error) { - q.mu.Lock() - defer q.mu.Unlock() - - if q.dataList.Front() == nil { - err := tcpip.ErrWouldBlock - if q.closed { - err = tcpip.ErrClosedForReceive - } - return nil, err - } - - return q.dataList.Front().(Entry).Peek(), nil -} - -// QueuedSize returns the number of bytes currently in the queue, that is, the -// number of readable bytes. -func (q *Queue) QueuedSize() int64 { - q.mu.Lock() - defer q.mu.Unlock() - return q.used -} - -// MaxQueueSize returns the maximum number of bytes storable in the queue. -func (q *Queue) MaxQueueSize() int64 { - return q.limit -} diff --git a/pkg/tcpip/transport/unix/BUILD b/pkg/tcpip/transport/unix/BUILD deleted file mode 100644 index dae0bd079..000000000 --- a/pkg/tcpip/transport/unix/BUILD +++ /dev/null @@ -1,22 +0,0 @@ -package(licenses = ["notice"]) # Apache 2.0 - -load("//tools/go_stateify:defs.bzl", "go_library") - -go_library( - name = "unix", - srcs = [ - "connectioned.go", - "connectioned_state.go", - "connectionless.go", - "unix.go", - ], - importpath = "gvisor.googlesource.com/gvisor/pkg/tcpip/transport/unix", - visibility = ["//:sandbox"], - deps = [ - "//pkg/ilist", - "//pkg/tcpip", - "//pkg/tcpip/buffer", - "//pkg/tcpip/transport/queue", - "//pkg/waiter", - ], -) diff --git a/pkg/tcpip/transport/unix/connectioned.go b/pkg/tcpip/transport/unix/connectioned.go deleted file mode 100644 index e319b3bb8..000000000 --- a/pkg/tcpip/transport/unix/connectioned.go +++ /dev/null @@ -1,454 +0,0 @@ -// Copyright 2018 Google Inc. -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package unix - -import ( - "sync" - - "gvisor.googlesource.com/gvisor/pkg/tcpip" - "gvisor.googlesource.com/gvisor/pkg/tcpip/transport/queue" - "gvisor.googlesource.com/gvisor/pkg/waiter" -) - -// UniqueIDProvider generates a sequence of unique identifiers useful for, -// among other things, lock ordering. -type UniqueIDProvider interface { - // UniqueID returns a new unique identifier. - UniqueID() uint64 -} - -// A ConnectingEndpoint is a connectioned unix endpoint that is attempting to -// establish a bidirectional connection with a BoundEndpoint. -type ConnectingEndpoint interface { - // ID returns the endpoint's globally unique identifier. This identifier - // must be used to determine locking order if more than one endpoint is - // to be locked in the same codepath. The endpoint with the smaller - // identifier must be locked before endpoints with larger identifiers. - ID() uint64 - - // Passcred implements socket.Credentialer.Passcred. - Passcred() bool - - // Type returns the socket type, typically either SockStream or - // SockSeqpacket. The connection attempt must be aborted if this - // value doesn't match the ConnectableEndpoint's type. - Type() SockType - - // GetLocalAddress returns the bound path. - GetLocalAddress() (tcpip.FullAddress, *tcpip.Error) - - // Locker protects the following methods. While locked, only the holder of - // the lock can change the return value of the protected methods. - sync.Locker - - // Connected returns true iff the ConnectingEndpoint is in the connected - // state. ConnectingEndpoints can only be connected to a single endpoint, - // so the connection attempt must be aborted if this returns true. - Connected() bool - - // Listening returns true iff the ConnectingEndpoint is in the listening - // state. ConnectingEndpoints cannot make connections while listening, so - // the connection attempt must be aborted if this returns true. - Listening() bool - - // WaiterQueue returns a pointer to the endpoint's waiter queue. - WaiterQueue() *waiter.Queue -} - -// connectionedEndpoint is a Unix-domain connected or connectable endpoint and implements -// ConnectingEndpoint, ConnectableEndpoint and tcpip.Endpoint. -// -// connectionedEndpoints must be in connected state in order to transfer data. -// -// This implementation includes STREAM and SEQPACKET Unix sockets created with -// socket(2), accept(2) or socketpair(2) and dgram unix sockets created with -// socketpair(2). See unix_connectionless.go for the implementation of DGRAM -// Unix sockets created with socket(2). -// -// The state is much simpler than a TCP endpoint, so it is not encoded -// explicitly. Instead we enforce the following invariants: -// -// receiver != nil, connected != nil => connected. -// path != "" && acceptedChan == nil => bound, not listening. -// path != "" && acceptedChan != nil => bound and listening. -// -// Only one of these will be true at any moment. -// -// +stateify savable -type connectionedEndpoint struct { - baseEndpoint - - // id is the unique endpoint identifier. This is used exclusively for - // lock ordering within connect. - id uint64 - - // idGenerator is used to generate new unique endpoint identifiers. - idGenerator UniqueIDProvider - - // stype is used by connecting sockets to ensure that they are the - // same type. The value is typically either tcpip.SockSeqpacket or - // tcpip.SockStream. - stype SockType - - // acceptedChan is per the TCP endpoint implementation. Note that the - // sockets in this channel are _already in the connected state_, and - // have another associated connectionedEndpoint. - // - // If nil, then no listen call has been made. - acceptedChan chan *connectionedEndpoint `state:".([]*connectionedEndpoint)"` -} - -// NewConnectioned creates a new unbound connectionedEndpoint. -func NewConnectioned(stype SockType, uid UniqueIDProvider) Endpoint { - return &connectionedEndpoint{ - baseEndpoint: baseEndpoint{Queue: &waiter.Queue{}}, - id: uid.UniqueID(), - idGenerator: uid, - stype: stype, - } -} - -// NewPair allocates a new pair of connected unix-domain connectionedEndpoints. -func NewPair(stype SockType, uid UniqueIDProvider) (Endpoint, Endpoint) { - a := &connectionedEndpoint{ - baseEndpoint: baseEndpoint{Queue: &waiter.Queue{}}, - id: uid.UniqueID(), - idGenerator: uid, - stype: stype, - } - b := &connectionedEndpoint{ - baseEndpoint: baseEndpoint{Queue: &waiter.Queue{}}, - id: uid.UniqueID(), - idGenerator: uid, - stype: stype, - } - - q1 := queue.New(a.Queue, b.Queue, initialLimit) - q2 := queue.New(b.Queue, a.Queue, initialLimit) - - if stype == SockStream { - a.receiver = &streamQueueReceiver{queueReceiver: queueReceiver{q1}} - b.receiver = &streamQueueReceiver{queueReceiver: queueReceiver{q2}} - } else { - a.receiver = &queueReceiver{q1} - b.receiver = &queueReceiver{q2} - } - - a.connected = &connectedEndpoint{ - endpoint: b, - writeQueue: q2, - } - b.connected = &connectedEndpoint{ - endpoint: a, - writeQueue: q1, - } - - return a, b -} - -// NewExternal creates a new externally backed Endpoint. It behaves like a -// socketpair. -func NewExternal(stype SockType, uid UniqueIDProvider, queue *waiter.Queue, receiver Receiver, connected ConnectedEndpoint) Endpoint { - return &connectionedEndpoint{ - baseEndpoint: baseEndpoint{Queue: queue, receiver: receiver, connected: connected}, - id: uid.UniqueID(), - idGenerator: uid, - stype: stype, - } -} - -// ID implements ConnectingEndpoint.ID. -func (e *connectionedEndpoint) ID() uint64 { - return e.id -} - -// Type implements ConnectingEndpoint.Type and Endpoint.Type. -func (e *connectionedEndpoint) Type() SockType { - return e.stype -} - -// WaiterQueue implements ConnectingEndpoint.WaiterQueue. -func (e *connectionedEndpoint) WaiterQueue() *waiter.Queue { - return e.Queue -} - -// isBound returns true iff the connectionedEndpoint is bound (but not -// listening). -func (e *connectionedEndpoint) isBound() bool { - return e.path != "" && e.acceptedChan == nil -} - -// Listening implements ConnectingEndpoint.Listening. -func (e *connectionedEndpoint) Listening() bool { - return e.acceptedChan != nil -} - -// Close puts the connectionedEndpoint in a closed state and frees all -// resources associated with it. -// -// The socket will be a fresh state after a call to close and may be reused. -// That is, close may be used to "unbind" or "disconnect" the socket in error -// paths. -func (e *connectionedEndpoint) Close() { - e.Lock() - var c ConnectedEndpoint - var r Receiver - switch { - case e.Connected(): - e.connected.CloseSend() - e.receiver.CloseRecv() - c = e.connected - r = e.receiver - e.connected = nil - e.receiver = nil - case e.isBound(): - e.path = "" - case e.Listening(): - close(e.acceptedChan) - for n := range e.acceptedChan { - n.Close() - } - e.acceptedChan = nil - e.path = "" - } - e.Unlock() - if c != nil { - c.CloseNotify() - c.Release() - } - if r != nil { - r.CloseNotify() - r.Release() - } -} - -// BidirectionalConnect implements BoundEndpoint.BidirectionalConnect. -func (e *connectionedEndpoint) BidirectionalConnect(ce ConnectingEndpoint, returnConnect func(Receiver, ConnectedEndpoint)) *tcpip.Error { - if ce.Type() != e.stype { - return tcpip.ErrConnectionRefused - } - - // Check if ce is e to avoid a deadlock. - if ce, ok := ce.(*connectionedEndpoint); ok && ce == e { - return tcpip.ErrInvalidEndpointState - } - - // Do a dance to safely acquire locks on both endpoints. - if e.id < ce.ID() { - e.Lock() - ce.Lock() - } else { - ce.Lock() - e.Lock() - } - - // Check connecting state. - if ce.Connected() { - e.Unlock() - ce.Unlock() - return tcpip.ErrAlreadyConnected - } - if ce.Listening() { - e.Unlock() - ce.Unlock() - return tcpip.ErrInvalidEndpointState - } - - // Check bound state. - if !e.Listening() { - e.Unlock() - ce.Unlock() - return tcpip.ErrConnectionRefused - } - - // Create a newly bound connectionedEndpoint. - ne := &connectionedEndpoint{ - baseEndpoint: baseEndpoint{ - path: e.path, - Queue: &waiter.Queue{}, - }, - id: e.idGenerator.UniqueID(), - idGenerator: e.idGenerator, - stype: e.stype, - } - readQueue := queue.New(ce.WaiterQueue(), ne.Queue, initialLimit) - writeQueue := queue.New(ne.Queue, ce.WaiterQueue(), initialLimit) - ne.connected = &connectedEndpoint{ - endpoint: ce, - writeQueue: readQueue, - } - if e.stype == SockStream { - ne.receiver = &streamQueueReceiver{queueReceiver: queueReceiver{readQueue: writeQueue}} - } else { - ne.receiver = &queueReceiver{readQueue: writeQueue} - } - - select { - case e.acceptedChan <- ne: - // Commit state. - connected := &connectedEndpoint{ - endpoint: ne, - writeQueue: writeQueue, - } - if e.stype == SockStream { - returnConnect(&streamQueueReceiver{queueReceiver: queueReceiver{readQueue: readQueue}}, connected) - } else { - returnConnect(&queueReceiver{readQueue: readQueue}, connected) - } - - // Notify can deadlock if we are holding these locks. - e.Unlock() - ce.Unlock() - - // Notify on both ends. - e.Notify(waiter.EventIn) - ce.WaiterQueue().Notify(waiter.EventOut) - - return nil - default: - // Busy; return ECONNREFUSED per spec. - ne.Close() - e.Unlock() - ce.Unlock() - return tcpip.ErrConnectionRefused - } -} - -// UnidirectionalConnect implements BoundEndpoint.UnidirectionalConnect. -func (e *connectionedEndpoint) UnidirectionalConnect() (ConnectedEndpoint, *tcpip.Error) { - return nil, tcpip.ErrConnectionRefused -} - -// Connect attempts to directly connect to another Endpoint. -// Implements Endpoint.Connect. -func (e *connectionedEndpoint) Connect(server BoundEndpoint) *tcpip.Error { - returnConnect := func(r Receiver, ce ConnectedEndpoint) { - e.receiver = r - e.connected = ce - } - - return server.BidirectionalConnect(e, returnConnect) -} - -// Listen starts listening on the connection. -func (e *connectionedEndpoint) Listen(backlog int) *tcpip.Error { - e.Lock() - defer e.Unlock() - if e.Listening() { - // Adjust the size of the channel iff we can fix existing - // pending connections into the new one. - if len(e.acceptedChan) > backlog { - return tcpip.ErrInvalidEndpointState - } - origChan := e.acceptedChan - e.acceptedChan = make(chan *connectionedEndpoint, backlog) - close(origChan) - for ep := range origChan { - e.acceptedChan <- ep - } - return nil - } - if !e.isBound() { - return tcpip.ErrInvalidEndpointState - } - - // Normal case. - e.acceptedChan = make(chan *connectionedEndpoint, backlog) - return nil -} - -// Accept accepts a new connection. -func (e *connectionedEndpoint) Accept() (Endpoint, *tcpip.Error) { - e.Lock() - defer e.Unlock() - - if !e.Listening() { - return nil, tcpip.ErrInvalidEndpointState - } - - select { - case ne := <-e.acceptedChan: - return ne, nil - - default: - // Nothing left. - return nil, tcpip.ErrWouldBlock - } -} - -// Bind binds the connection. -// -// For Unix connectionedEndpoints, this _only sets the address associated with -// the socket_. Work associated with sockets in the filesystem or finding those -// sockets must be done by a higher level. -// -// Bind will fail only if the socket is connected, bound or the passed address -// is invalid (the empty string). -func (e *connectionedEndpoint) Bind(addr tcpip.FullAddress, commit func() *tcpip.Error) *tcpip.Error { - e.Lock() - defer e.Unlock() - if e.isBound() || e.Listening() { - return tcpip.ErrAlreadyBound - } - if addr.Addr == "" { - // The empty string is not permitted. - return tcpip.ErrBadLocalAddress - } - if commit != nil { - if err := commit(); err != nil { - return err - } - } - - // Save the bound address. - e.path = string(addr.Addr) - return nil -} - -// SendMsg writes data and a control message to the endpoint's peer. -// This method does not block if the data cannot be written. -func (e *connectionedEndpoint) SendMsg(data [][]byte, c ControlMessages, to BoundEndpoint) (uintptr, *tcpip.Error) { - // Stream sockets do not support specifying the endpoint. Seqpacket - // sockets ignore the passed endpoint. - if e.stype == SockStream && to != nil { - return 0, tcpip.ErrNotSupported - } - return e.baseEndpoint.SendMsg(data, c, to) -} - -// Readiness returns the current readiness of the connectionedEndpoint. For -// example, if waiter.EventIn is set, the connectionedEndpoint is immediately -// readable. -func (e *connectionedEndpoint) Readiness(mask waiter.EventMask) waiter.EventMask { - e.Lock() - defer e.Unlock() - - ready := waiter.EventMask(0) - switch { - case e.Connected(): - if mask&waiter.EventIn != 0 && e.receiver.Readable() { - ready |= waiter.EventIn - } - if mask&waiter.EventOut != 0 && e.connected.Writable() { - ready |= waiter.EventOut - } - case e.Listening(): - if mask&waiter.EventIn != 0 && len(e.acceptedChan) > 0 { - ready |= waiter.EventIn - } - } - - return ready -} diff --git a/pkg/tcpip/transport/unix/connectioned_state.go b/pkg/tcpip/transport/unix/connectioned_state.go deleted file mode 100644 index 39e0ca2d6..000000000 --- a/pkg/tcpip/transport/unix/connectioned_state.go +++ /dev/null @@ -1,53 +0,0 @@ -// Copyright 2018 Google Inc. -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package unix - -// saveAcceptedChan is invoked by stateify. -func (e *connectionedEndpoint) saveAcceptedChan() []*connectionedEndpoint { - // If acceptedChan is nil (i.e. we are not listening) then we will save nil. - // Otherwise we create a (possibly empty) slice of the values in acceptedChan and - // save that. - var acceptedSlice []*connectionedEndpoint - if e.acceptedChan != nil { - // Swap out acceptedChan with a new empty channel of the same capacity. - saveChan := e.acceptedChan - e.acceptedChan = make(chan *connectionedEndpoint, cap(saveChan)) - - // Create a new slice with the same len and capacity as the channel. - acceptedSlice = make([]*connectionedEndpoint, len(saveChan), cap(saveChan)) - // Drain acceptedChan into saveSlice, and fill up the new acceptChan at the - // same time. - for i := range acceptedSlice { - ep := <-saveChan - acceptedSlice[i] = ep - e.acceptedChan <- ep - } - close(saveChan) - } - return acceptedSlice -} - -// loadAcceptedChan is invoked by stateify. -func (e *connectionedEndpoint) loadAcceptedChan(acceptedSlice []*connectionedEndpoint) { - // If acceptedSlice is nil, then acceptedChan should also be nil. - if acceptedSlice != nil { - // Otherwise, create a new channel with the same capacity as acceptedSlice. - e.acceptedChan = make(chan *connectionedEndpoint, cap(acceptedSlice)) - // Seed the channel with values from acceptedSlice. - for _, ep := range acceptedSlice { - e.acceptedChan <- ep - } - } -} diff --git a/pkg/tcpip/transport/unix/connectionless.go b/pkg/tcpip/transport/unix/connectionless.go deleted file mode 100644 index ae93c61d7..000000000 --- a/pkg/tcpip/transport/unix/connectionless.go +++ /dev/null @@ -1,192 +0,0 @@ -// Copyright 2018 Google Inc. -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package unix - -import ( - "gvisor.googlesource.com/gvisor/pkg/tcpip" - "gvisor.googlesource.com/gvisor/pkg/tcpip/transport/queue" - "gvisor.googlesource.com/gvisor/pkg/waiter" -) - -// connectionlessEndpoint is a unix endpoint for unix sockets that support operating in -// a conectionless fashon. -// -// Specifically, this means datagram unix sockets not created with -// socketpair(2). -// -// +stateify savable -type connectionlessEndpoint struct { - baseEndpoint -} - -// NewConnectionless creates a new unbound dgram endpoint. -func NewConnectionless() Endpoint { - ep := &connectionlessEndpoint{baseEndpoint{Queue: &waiter.Queue{}}} - ep.receiver = &queueReceiver{readQueue: queue.New(&waiter.Queue{}, ep.Queue, initialLimit)} - return ep -} - -// isBound returns true iff the endpoint is bound. -func (e *connectionlessEndpoint) isBound() bool { - return e.path != "" -} - -// Close puts the endpoint in a closed state and frees all resources associated -// with it. -// -// The socket will be a fresh state after a call to close and may be reused. -// That is, close may be used to "unbind" or "disconnect" the socket in error -// paths. -func (e *connectionlessEndpoint) Close() { - e.Lock() - var r Receiver - if e.Connected() { - e.receiver.CloseRecv() - r = e.receiver - e.receiver = nil - - e.connected.Release() - e.connected = nil - } - if e.isBound() { - e.path = "" - } - e.Unlock() - if r != nil { - r.CloseNotify() - r.Release() - } -} - -// BidirectionalConnect implements BoundEndpoint.BidirectionalConnect. -func (e *connectionlessEndpoint) BidirectionalConnect(ce ConnectingEndpoint, returnConnect func(Receiver, ConnectedEndpoint)) *tcpip.Error { - return tcpip.ErrConnectionRefused -} - -// UnidirectionalConnect implements BoundEndpoint.UnidirectionalConnect. -func (e *connectionlessEndpoint) UnidirectionalConnect() (ConnectedEndpoint, *tcpip.Error) { - e.Lock() - r := e.receiver - e.Unlock() - if r == nil { - return nil, tcpip.ErrConnectionRefused - } - return &connectedEndpoint{ - endpoint: e, - writeQueue: r.(*queueReceiver).readQueue, - }, nil -} - -// SendMsg writes data and a control message to the specified endpoint. -// This method does not block if the data cannot be written. -func (e *connectionlessEndpoint) SendMsg(data [][]byte, c ControlMessages, to BoundEndpoint) (uintptr, *tcpip.Error) { - if to == nil { - return e.baseEndpoint.SendMsg(data, c, nil) - } - - connected, err := to.UnidirectionalConnect() - if err != nil { - return 0, tcpip.ErrInvalidEndpointState - } - defer connected.Release() - - e.Lock() - n, notify, err := connected.Send(data, c, tcpip.FullAddress{Addr: tcpip.Address(e.path)}) - e.Unlock() - - if notify { - connected.SendNotify() - } - - return n, err -} - -// Type implements Endpoint.Type. -func (e *connectionlessEndpoint) Type() SockType { - return SockDgram -} - -// Connect attempts to connect directly to server. -func (e *connectionlessEndpoint) Connect(server BoundEndpoint) *tcpip.Error { - connected, err := server.UnidirectionalConnect() - if err != nil { - return err - } - - e.Lock() - e.connected = connected - e.Unlock() - - return nil -} - -// Listen starts listening on the connection. -func (e *connectionlessEndpoint) Listen(int) *tcpip.Error { - return tcpip.ErrNotSupported -} - -// Accept accepts a new connection. -func (e *connectionlessEndpoint) Accept() (Endpoint, *tcpip.Error) { - return nil, tcpip.ErrNotSupported -} - -// Bind binds the connection. -// -// For Unix endpoints, this _only sets the address associated with the socket_. -// Work associated with sockets in the filesystem or finding those sockets must -// be done by a higher level. -// -// Bind will fail only if the socket is connected, bound or the passed address -// is invalid (the empty string). -func (e *connectionlessEndpoint) Bind(addr tcpip.FullAddress, commit func() *tcpip.Error) *tcpip.Error { - e.Lock() - defer e.Unlock() - if e.isBound() { - return tcpip.ErrAlreadyBound - } - if addr.Addr == "" { - // The empty string is not permitted. - return tcpip.ErrBadLocalAddress - } - if commit != nil { - if err := commit(); err != nil { - return err - } - } - - // Save the bound address. - e.path = string(addr.Addr) - return nil -} - -// Readiness returns the current readiness of the endpoint. For example, if -// waiter.EventIn is set, the endpoint is immediately readable. -func (e *connectionlessEndpoint) Readiness(mask waiter.EventMask) waiter.EventMask { - e.Lock() - defer e.Unlock() - - ready := waiter.EventMask(0) - if mask&waiter.EventIn != 0 && e.receiver.Readable() { - ready |= waiter.EventIn - } - - if e.Connected() { - if mask&waiter.EventOut != 0 && e.connected.Writable() { - ready |= waiter.EventOut - } - } - - return ready -} diff --git a/pkg/tcpip/transport/unix/unix.go b/pkg/tcpip/transport/unix/unix.go deleted file mode 100644 index 1bca4b0b4..000000000 --- a/pkg/tcpip/transport/unix/unix.go +++ /dev/null @@ -1,953 +0,0 @@ -// Copyright 2018 Google Inc. -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -// Package unix contains the implementation of Unix endpoints. -package unix - -import ( - "sync" - "sync/atomic" - - "gvisor.googlesource.com/gvisor/pkg/ilist" - "gvisor.googlesource.com/gvisor/pkg/tcpip" - "gvisor.googlesource.com/gvisor/pkg/tcpip/buffer" - "gvisor.googlesource.com/gvisor/pkg/tcpip/transport/queue" - "gvisor.googlesource.com/gvisor/pkg/waiter" -) - -// initialLimit is the starting limit for the socket buffers. -const initialLimit = 16 * 1024 - -// A SockType is a type (as opposed to family) of sockets. These are enumerated -// in the syscall package as syscall.SOCK_* constants. -type SockType int - -const ( - // SockStream corresponds to syscall.SOCK_STREAM. - SockStream SockType = 1 - // SockDgram corresponds to syscall.SOCK_DGRAM. - SockDgram SockType = 2 - // SockRaw corresponds to syscall.SOCK_RAW. - SockRaw SockType = 3 - // SockSeqpacket corresponds to syscall.SOCK_SEQPACKET. - SockSeqpacket SockType = 5 -) - -// A RightsControlMessage is a control message containing FDs. -type RightsControlMessage interface { - // Clone returns a copy of the RightsControlMessage. - Clone() RightsControlMessage - - // Release releases any resources owned by the RightsControlMessage. - Release() -} - -// A CredentialsControlMessage is a control message containing Unix credentials. -type CredentialsControlMessage interface { - // Equals returns true iff the two messages are equal. - Equals(CredentialsControlMessage) bool -} - -// A ControlMessages represents a collection of socket control messages. -// -// +stateify savable -type ControlMessages struct { - // Rights is a control message containing FDs. - Rights RightsControlMessage - - // Credentials is a control message containing Unix credentials. - Credentials CredentialsControlMessage -} - -// Empty returns true iff the ControlMessages does not contain either -// credentials or rights. -func (c *ControlMessages) Empty() bool { - return c.Rights == nil && c.Credentials == nil -} - -// Clone clones both the credentials and the rights. -func (c *ControlMessages) Clone() ControlMessages { - cm := ControlMessages{} - if c.Rights != nil { - cm.Rights = c.Rights.Clone() - } - cm.Credentials = c.Credentials - return cm -} - -// Release releases both the credentials and the rights. -func (c *ControlMessages) Release() { - if c.Rights != nil { - c.Rights.Release() - } - *c = ControlMessages{} -} - -// Endpoint is the interface implemented by Unix transport protocol -// implementations that expose functionality like sendmsg, recvmsg, connect, -// etc. to Unix socket implementations. -type Endpoint interface { - Credentialer - waiter.Waitable - - // Close puts the endpoint in a closed state and frees all resources - // associated with it. - Close() - - // RecvMsg reads data and a control message from the endpoint. This method - // does not block if there is no data pending. - // - // creds indicates if credential control messages are requested by the - // caller. This is useful for determining if control messages can be - // coalesced. creds is a hint and can be safely ignored by the - // implementation if no coalescing is possible. It is fine to return - // credential control messages when none were requested or to not return - // credential control messages when they were requested. - // - // numRights is the number of SCM_RIGHTS FDs requested by the caller. This - // is useful if one must allocate a buffer to receive a SCM_RIGHTS message - // or determine if control messages can be coalesced. numRights is a hint - // and can be safely ignored by the implementation if the number of - // available SCM_RIGHTS FDs is known and no coalescing is possible. It is - // fine for the returned number of SCM_RIGHTS FDs to be either higher or - // lower than the requested number. - // - // If peek is true, no data should be consumed from the Endpoint. Any and - // all data returned from a peek should be available in the next call to - // RecvMsg. - // - // recvLen is the number of bytes copied into data. - // - // msgLen is the length of the read message consumed for datagram Endpoints. - // msgLen is always the same as recvLen for stream Endpoints. - RecvMsg(data [][]byte, creds bool, numRights uintptr, peek bool, addr *tcpip.FullAddress) (recvLen, msgLen uintptr, cm ControlMessages, err *tcpip.Error) - - // SendMsg writes data and a control message to the endpoint's peer. - // This method does not block if the data cannot be written. - // - // SendMsg does not take ownership of any of its arguments on error. - SendMsg([][]byte, ControlMessages, BoundEndpoint) (uintptr, *tcpip.Error) - - // Connect connects this endpoint directly to another. - // - // This should be called on the client endpoint, and the (bound) - // endpoint passed in as a parameter. - // - // The error codes are the same as Connect. - Connect(server BoundEndpoint) *tcpip.Error - - // Shutdown closes the read and/or write end of the endpoint connection - // to its peer. - Shutdown(flags tcpip.ShutdownFlags) *tcpip.Error - - // Listen puts the endpoint in "listen" mode, which allows it to accept - // new connections. - Listen(backlog int) *tcpip.Error - - // Accept returns a new endpoint if a peer has established a connection - // to an endpoint previously set to listen mode. This method does not - // block if no new connections are available. - // - // The returned Queue is the wait queue for the newly created endpoint. - Accept() (Endpoint, *tcpip.Error) - - // Bind binds the endpoint to a specific local address and port. - // Specifying a NIC is optional. - // - // An optional commit function will be executed atomically with respect - // to binding the endpoint. If this returns an error, the bind will not - // occur and the error will be propagated back to the caller. - Bind(address tcpip.FullAddress, commit func() *tcpip.Error) *tcpip.Error - - // Type return the socket type, typically either SockStream, SockDgram - // or SockSeqpacket. - Type() SockType - - // GetLocalAddress returns the address to which the endpoint is bound. - GetLocalAddress() (tcpip.FullAddress, *tcpip.Error) - - // GetRemoteAddress returns the address to which the endpoint is - // connected. - GetRemoteAddress() (tcpip.FullAddress, *tcpip.Error) - - // SetSockOpt sets a socket option. opt should be one of the tcpip.*Option - // types. - SetSockOpt(opt interface{}) *tcpip.Error - - // GetSockOpt gets a socket option. opt should be a pointer to one of the - // tcpip.*Option types. - GetSockOpt(opt interface{}) *tcpip.Error -} - -// A Credentialer is a socket or endpoint that supports the SO_PASSCRED socket -// option. -type Credentialer interface { - // Passcred returns whether or not the SO_PASSCRED socket option is - // enabled on this end. - Passcred() bool - - // ConnectedPasscred returns whether or not the SO_PASSCRED socket option - // is enabled on the connected end. - ConnectedPasscred() bool -} - -// A BoundEndpoint is a unix endpoint that can be connected to. -type BoundEndpoint interface { - // BidirectionalConnect establishes a bi-directional connection between two - // unix endpoints in an all-or-nothing manner. If an error occurs during - // connecting, the state of neither endpoint should be modified. - // - // In order for an endpoint to establish such a bidirectional connection - // with a BoundEndpoint, the endpoint calls the BidirectionalConnect method - // on the BoundEndpoint and sends a representation of itself (the - // ConnectingEndpoint) and a callback (returnConnect) to receive the - // connection information (Receiver and ConnectedEndpoint) upon a - // successful connect. The callback should only be called on a successful - // connect. - // - // For a connection attempt to be successful, the ConnectingEndpoint must - // be unconnected and not listening and the BoundEndpoint whose - // BidirectionalConnect method is being called must be listening. - // - // This method will return tcpip.ErrConnectionRefused on endpoints with a - // type that isn't SockStream or SockSeqpacket. - BidirectionalConnect(ep ConnectingEndpoint, returnConnect func(Receiver, ConnectedEndpoint)) *tcpip.Error - - // UnidirectionalConnect establishes a write-only connection to a unix - // endpoint. - // - // An endpoint which calls UnidirectionalConnect and supports it itself must - // not hold its own lock when calling UnidirectionalConnect. - // - // This method will return tcpip.ErrConnectionRefused on a non-SockDgram - // endpoint. - UnidirectionalConnect() (ConnectedEndpoint, *tcpip.Error) - - // Release releases any resources held by the BoundEndpoint. It must be - // called before dropping all references to a BoundEndpoint returned by a - // function. - Release() -} - -// message represents a message passed over a Unix domain socket. -// -// +stateify savable -type message struct { - ilist.Entry - - // Data is the Message payload. - Data buffer.View - - // Control is auxiliary control message data that goes along with the - // data. - Control ControlMessages - - // Address is the bound address of the endpoint that sent the message. - // - // If the endpoint that sent the message is not bound, the Address is - // the empty string. - Address tcpip.FullAddress -} - -// Length returns number of bytes stored in the message. -func (m *message) Length() int64 { - return int64(len(m.Data)) -} - -// Release releases any resources held by the message. -func (m *message) Release() { - m.Control.Release() -} - -// Peek returns a copy of the message. -func (m *message) Peek() queue.Entry { - return &message{Data: m.Data, Control: m.Control.Clone(), Address: m.Address} -} - -// Truncate reduces the length of the message payload to n bytes. -// -// Preconditions: n <= m.Length(). -func (m *message) Truncate(n int64) { - m.Data.CapLength(int(n)) -} - -// A Receiver can be used to receive Messages. -type Receiver interface { - // Recv receives a single message. This method does not block. - // - // See Endpoint.RecvMsg for documentation on shared arguments. - // - // notify indicates if RecvNotify should be called. - Recv(data [][]byte, creds bool, numRights uintptr, peek bool) (recvLen, msgLen uintptr, cm ControlMessages, source tcpip.FullAddress, notify bool, err *tcpip.Error) - - // RecvNotify notifies the Receiver of a successful Recv. This must not be - // called while holding any endpoint locks. - RecvNotify() - - // CloseRecv prevents the receiving of additional Messages. - // - // After CloseRecv is called, CloseNotify must also be called. - CloseRecv() - - // CloseNotify notifies the Receiver of recv being closed. This must not be - // called while holding any endpoint locks. - CloseNotify() - - // Readable returns if messages should be attempted to be received. This - // includes when read has been shutdown. - Readable() bool - - // RecvQueuedSize returns the total amount of data currently receivable. - // RecvQueuedSize should return -1 if the operation isn't supported. - RecvQueuedSize() int64 - - // RecvMaxQueueSize returns maximum value for RecvQueuedSize. - // RecvMaxQueueSize should return -1 if the operation isn't supported. - RecvMaxQueueSize() int64 - - // Release releases any resources owned by the Receiver. It should be - // called before droping all references to a Receiver. - Release() -} - -// queueReceiver implements Receiver for datagram sockets. -// -// +stateify savable -type queueReceiver struct { - readQueue *queue.Queue -} - -// Recv implements Receiver.Recv. -func (q *queueReceiver) Recv(data [][]byte, creds bool, numRights uintptr, peek bool) (uintptr, uintptr, ControlMessages, tcpip.FullAddress, bool, *tcpip.Error) { - var m queue.Entry - var notify bool - var err *tcpip.Error - if peek { - m, err = q.readQueue.Peek() - } else { - m, notify, err = q.readQueue.Dequeue() - } - if err != nil { - return 0, 0, ControlMessages{}, tcpip.FullAddress{}, false, err - } - msg := m.(*message) - src := []byte(msg.Data) - var copied uintptr - for i := 0; i < len(data) && len(src) > 0; i++ { - n := copy(data[i], src) - copied += uintptr(n) - src = src[n:] - } - return copied, uintptr(len(msg.Data)), msg.Control, msg.Address, notify, nil -} - -// RecvNotify implements Receiver.RecvNotify. -func (q *queueReceiver) RecvNotify() { - q.readQueue.WriterQueue.Notify(waiter.EventOut) -} - -// CloseNotify implements Receiver.CloseNotify. -func (q *queueReceiver) CloseNotify() { - q.readQueue.ReaderQueue.Notify(waiter.EventIn) - q.readQueue.WriterQueue.Notify(waiter.EventOut) -} - -// CloseRecv implements Receiver.CloseRecv. -func (q *queueReceiver) CloseRecv() { - q.readQueue.Close() -} - -// Readable implements Receiver.Readable. -func (q *queueReceiver) Readable() bool { - return q.readQueue.IsReadable() -} - -// RecvQueuedSize implements Receiver.RecvQueuedSize. -func (q *queueReceiver) RecvQueuedSize() int64 { - return q.readQueue.QueuedSize() -} - -// RecvMaxQueueSize implements Receiver.RecvMaxQueueSize. -func (q *queueReceiver) RecvMaxQueueSize() int64 { - return q.readQueue.MaxQueueSize() -} - -// Release implements Receiver.Release. -func (*queueReceiver) Release() {} - -// streamQueueReceiver implements Receiver for stream sockets. -// -// +stateify savable -type streamQueueReceiver struct { - queueReceiver - - mu sync.Mutex `state:"nosave"` - buffer []byte - control ControlMessages - addr tcpip.FullAddress -} - -func vecCopy(data [][]byte, buf []byte) (uintptr, [][]byte, []byte) { - var copied uintptr - for len(data) > 0 && len(buf) > 0 { - n := copy(data[0], buf) - copied += uintptr(n) - buf = buf[n:] - data[0] = data[0][n:] - if len(data[0]) == 0 { - data = data[1:] - } - } - return copied, data, buf -} - -// Readable implements Receiver.Readable. -func (q *streamQueueReceiver) Readable() bool { - q.mu.Lock() - bl := len(q.buffer) - r := q.readQueue.IsReadable() - q.mu.Unlock() - // We're readable if we have data in our buffer or if the queue receiver is - // readable. - return bl > 0 || r -} - -// RecvQueuedSize implements Receiver.RecvQueuedSize. -func (q *streamQueueReceiver) RecvQueuedSize() int64 { - q.mu.Lock() - bl := len(q.buffer) - qs := q.readQueue.QueuedSize() - q.mu.Unlock() - return int64(bl) + qs -} - -// RecvMaxQueueSize implements Receiver.RecvMaxQueueSize. -func (q *streamQueueReceiver) RecvMaxQueueSize() int64 { - // The RecvMaxQueueSize() is the readQueue's MaxQueueSize() plus the largest - // message we can buffer which is also the largest message we can receive. - return 2 * q.readQueue.MaxQueueSize() -} - -// Recv implements Receiver.Recv. -func (q *streamQueueReceiver) Recv(data [][]byte, wantCreds bool, numRights uintptr, peek bool) (uintptr, uintptr, ControlMessages, tcpip.FullAddress, bool, *tcpip.Error) { - q.mu.Lock() - defer q.mu.Unlock() - - var notify bool - - // If we have no data in the endpoint, we need to get some. - if len(q.buffer) == 0 { - // Load the next message into a buffer, even if we are peeking. Peeking - // won't consume the message, so it will be still available to be read - // the next time Recv() is called. - m, n, err := q.readQueue.Dequeue() - if err != nil { - return 0, 0, ControlMessages{}, tcpip.FullAddress{}, false, err - } - notify = n - msg := m.(*message) - q.buffer = []byte(msg.Data) - q.control = msg.Control - q.addr = msg.Address - } - - var copied uintptr - if peek { - // Don't consume control message if we are peeking. - c := q.control.Clone() - - // Don't consume data since we are peeking. - copied, data, _ = vecCopy(data, q.buffer) - - return copied, copied, c, q.addr, notify, nil - } - - // Consume data and control message since we are not peeking. - copied, data, q.buffer = vecCopy(data, q.buffer) - - // Save the original state of q.control. - c := q.control - - // Remove rights from q.control and leave behind just the creds. - q.control.Rights = nil - if !wantCreds { - c.Credentials = nil - } - - if c.Rights != nil && numRights == 0 { - c.Rights.Release() - c.Rights = nil - } - - haveRights := c.Rights != nil - - // If we have more capacity for data and haven't received any usable - // rights. - // - // Linux never coalesces rights control messages. - for !haveRights && len(data) > 0 { - // Get a message from the readQueue. - m, n, err := q.readQueue.Dequeue() - if err != nil { - // We already got some data, so ignore this error. This will - // manifest as a short read to the user, which is what Linux - // does. - break - } - notify = notify || n - msg := m.(*message) - q.buffer = []byte(msg.Data) - q.control = msg.Control - q.addr = msg.Address - - if wantCreds { - if (q.control.Credentials == nil) != (c.Credentials == nil) { - // One message has credentials, the other does not. - break - } - - if q.control.Credentials != nil && c.Credentials != nil && !q.control.Credentials.Equals(c.Credentials) { - // Both messages have credentials, but they don't match. - break - } - } - - if numRights != 0 && c.Rights != nil && q.control.Rights != nil { - // Both messages have rights. - break - } - - var cpd uintptr - cpd, data, q.buffer = vecCopy(data, q.buffer) - copied += cpd - - if cpd == 0 { - // data was actually full. - break - } - - if q.control.Rights != nil { - // Consume rights. - if numRights == 0 { - q.control.Rights.Release() - } else { - c.Rights = q.control.Rights - haveRights = true - } - q.control.Rights = nil - } - } - return copied, copied, c, q.addr, notify, nil -} - -// A ConnectedEndpoint is an Endpoint that can be used to send Messages. -type ConnectedEndpoint interface { - // Passcred implements Endpoint.Passcred. - Passcred() bool - - // GetLocalAddress implements Endpoint.GetLocalAddress. - GetLocalAddress() (tcpip.FullAddress, *tcpip.Error) - - // Send sends a single message. This method does not block. - // - // notify indicates if SendNotify should be called. - // - // tcpip.ErrWouldBlock can be returned along with a partial write if - // the caller should block to send the rest of the data. - Send(data [][]byte, controlMessages ControlMessages, from tcpip.FullAddress) (n uintptr, notify bool, err *tcpip.Error) - - // SendNotify notifies the ConnectedEndpoint of a successful Send. This - // must not be called while holding any endpoint locks. - SendNotify() - - // CloseSend prevents the sending of additional Messages. - // - // After CloseSend is call, CloseNotify must also be called. - CloseSend() - - // CloseNotify notifies the ConnectedEndpoint of send being closed. This - // must not be called while holding any endpoint locks. - CloseNotify() - - // Writable returns if messages should be attempted to be sent. This - // includes when write has been shutdown. - Writable() bool - - // EventUpdate lets the ConnectedEndpoint know that event registrations - // have changed. - EventUpdate() - - // SendQueuedSize returns the total amount of data currently queued for - // sending. SendQueuedSize should return -1 if the operation isn't - // supported. - SendQueuedSize() int64 - - // SendMaxQueueSize returns maximum value for SendQueuedSize. - // SendMaxQueueSize should return -1 if the operation isn't supported. - SendMaxQueueSize() int64 - - // Release releases any resources owned by the ConnectedEndpoint. It should - // be called before droping all references to a ConnectedEndpoint. - Release() -} - -// +stateify savable -type connectedEndpoint struct { - // endpoint represents the subset of the Endpoint functionality needed by - // the connectedEndpoint. It is implemented by both connectionedEndpoint - // and connectionlessEndpoint and allows the use of types which don't - // fully implement Endpoint. - endpoint interface { - // Passcred implements Endpoint.Passcred. - Passcred() bool - - // GetLocalAddress implements Endpoint.GetLocalAddress. - GetLocalAddress() (tcpip.FullAddress, *tcpip.Error) - - // Type implements Endpoint.Type. - Type() SockType - } - - writeQueue *queue.Queue -} - -// Passcred implements ConnectedEndpoint.Passcred. -func (e *connectedEndpoint) Passcred() bool { - return e.endpoint.Passcred() -} - -// GetLocalAddress implements ConnectedEndpoint.GetLocalAddress. -func (e *connectedEndpoint) GetLocalAddress() (tcpip.FullAddress, *tcpip.Error) { - return e.endpoint.GetLocalAddress() -} - -// Send implements ConnectedEndpoint.Send. -func (e *connectedEndpoint) Send(data [][]byte, controlMessages ControlMessages, from tcpip.FullAddress) (uintptr, bool, *tcpip.Error) { - var l int64 - for _, d := range data { - l += int64(len(d)) - } - - truncate := false - if e.endpoint.Type() == SockStream { - // Since stream sockets don't preserve message boundaries, we - // can write only as much of the message as fits in the queue. - truncate = true - - // Discard empty stream packets. Since stream sockets don't - // preserve message boundaries, sending zero bytes is a no-op. - // In Linux, the receiver actually uses a zero-length receive - // as an indication that the stream was closed. - if l == 0 { - controlMessages.Release() - return 0, false, nil - } - } - - v := make([]byte, 0, l) - for _, d := range data { - v = append(v, d...) - } - - l, notify, err := e.writeQueue.Enqueue(&message{Data: buffer.View(v), Control: controlMessages, Address: from}, truncate) - return uintptr(l), notify, err -} - -// SendNotify implements ConnectedEndpoint.SendNotify. -func (e *connectedEndpoint) SendNotify() { - e.writeQueue.ReaderQueue.Notify(waiter.EventIn) -} - -// CloseNotify implements ConnectedEndpoint.CloseNotify. -func (e *connectedEndpoint) CloseNotify() { - e.writeQueue.ReaderQueue.Notify(waiter.EventIn) - e.writeQueue.WriterQueue.Notify(waiter.EventOut) -} - -// CloseSend implements ConnectedEndpoint.CloseSend. -func (e *connectedEndpoint) CloseSend() { - e.writeQueue.Close() -} - -// Writable implements ConnectedEndpoint.Writable. -func (e *connectedEndpoint) Writable() bool { - return e.writeQueue.IsWritable() -} - -// EventUpdate implements ConnectedEndpoint.EventUpdate. -func (*connectedEndpoint) EventUpdate() {} - -// SendQueuedSize implements ConnectedEndpoint.SendQueuedSize. -func (e *connectedEndpoint) SendQueuedSize() int64 { - return e.writeQueue.QueuedSize() -} - -// SendMaxQueueSize implements ConnectedEndpoint.SendMaxQueueSize. -func (e *connectedEndpoint) SendMaxQueueSize() int64 { - return e.writeQueue.MaxQueueSize() -} - -// Release implements ConnectedEndpoint.Release. -func (*connectedEndpoint) Release() {} - -// baseEndpoint is an embeddable unix endpoint base used in both the connected and connectionless -// unix domain socket Endpoint implementations. -// -// Not to be used on its own. -// -// +stateify savable -type baseEndpoint struct { - *waiter.Queue - - // passcred specifies whether SCM_CREDENTIALS socket control messages are - // enabled on this endpoint. Must be accessed atomically. - passcred int32 - - // Mutex protects the below fields. - sync.Mutex `state:"nosave"` - - // receiver allows Messages to be received. - receiver Receiver - - // connected allows messages to be sent and state information about the - // connected endpoint to be read. - connected ConnectedEndpoint - - // path is not empty if the endpoint has been bound, - // or may be used if the endpoint is connected. - path string -} - -// EventRegister implements waiter.Waitable.EventRegister. -func (e *baseEndpoint) EventRegister(we *waiter.Entry, mask waiter.EventMask) { - e.Queue.EventRegister(we, mask) - e.Lock() - if e.connected != nil { - e.connected.EventUpdate() - } - e.Unlock() -} - -// EventUnregister implements waiter.Waitable.EventUnregister. -func (e *baseEndpoint) EventUnregister(we *waiter.Entry) { - e.Queue.EventUnregister(we) - e.Lock() - if e.connected != nil { - e.connected.EventUpdate() - } - e.Unlock() -} - -// Passcred implements Credentialer.Passcred. -func (e *baseEndpoint) Passcred() bool { - return atomic.LoadInt32(&e.passcred) != 0 -} - -// ConnectedPasscred implements Credentialer.ConnectedPasscred. -func (e *baseEndpoint) ConnectedPasscred() bool { - e.Lock() - defer e.Unlock() - return e.connected != nil && e.connected.Passcred() -} - -func (e *baseEndpoint) setPasscred(pc bool) { - if pc { - atomic.StoreInt32(&e.passcred, 1) - } else { - atomic.StoreInt32(&e.passcred, 0) - } -} - -// Connected implements ConnectingEndpoint.Connected. -func (e *baseEndpoint) Connected() bool { - return e.receiver != nil && e.connected != nil -} - -// RecvMsg reads data and a control message from the endpoint. -func (e *baseEndpoint) RecvMsg(data [][]byte, creds bool, numRights uintptr, peek bool, addr *tcpip.FullAddress) (uintptr, uintptr, ControlMessages, *tcpip.Error) { - e.Lock() - - if e.receiver == nil { - e.Unlock() - return 0, 0, ControlMessages{}, tcpip.ErrNotConnected - } - - recvLen, msgLen, cms, a, notify, err := e.receiver.Recv(data, creds, numRights, peek) - e.Unlock() - if err != nil { - return 0, 0, ControlMessages{}, err - } - - if notify { - e.receiver.RecvNotify() - } - - if addr != nil { - *addr = a - } - return recvLen, msgLen, cms, nil -} - -// SendMsg writes data and a control message to the endpoint's peer. -// This method does not block if the data cannot be written. -func (e *baseEndpoint) SendMsg(data [][]byte, c ControlMessages, to BoundEndpoint) (uintptr, *tcpip.Error) { - e.Lock() - if !e.Connected() { - e.Unlock() - return 0, tcpip.ErrNotConnected - } - if to != nil { - e.Unlock() - return 0, tcpip.ErrAlreadyConnected - } - - n, notify, err := e.connected.Send(data, c, tcpip.FullAddress{Addr: tcpip.Address(e.path)}) - e.Unlock() - - if notify { - e.connected.SendNotify() - } - - return n, err -} - -// SetSockOpt sets a socket option. Currently not supported. -func (e *baseEndpoint) SetSockOpt(opt interface{}) *tcpip.Error { - switch v := opt.(type) { - case tcpip.PasscredOption: - e.setPasscred(v != 0) - return nil - } - return nil -} - -// GetSockOpt implements tcpip.Endpoint.GetSockOpt. -func (e *baseEndpoint) GetSockOpt(opt interface{}) *tcpip.Error { - switch o := opt.(type) { - case tcpip.ErrorOption: - return nil - case *tcpip.SendQueueSizeOption: - e.Lock() - if !e.Connected() { - e.Unlock() - return tcpip.ErrNotConnected - } - qs := tcpip.SendQueueSizeOption(e.connected.SendQueuedSize()) - e.Unlock() - if qs < 0 { - return tcpip.ErrQueueSizeNotSupported - } - *o = qs - return nil - case *tcpip.ReceiveQueueSizeOption: - e.Lock() - if !e.Connected() { - e.Unlock() - return tcpip.ErrNotConnected - } - qs := tcpip.ReceiveQueueSizeOption(e.receiver.RecvQueuedSize()) - e.Unlock() - if qs < 0 { - return tcpip.ErrQueueSizeNotSupported - } - *o = qs - return nil - case *tcpip.PasscredOption: - if e.Passcred() { - *o = tcpip.PasscredOption(1) - } else { - *o = tcpip.PasscredOption(0) - } - return nil - case *tcpip.SendBufferSizeOption: - e.Lock() - if !e.Connected() { - e.Unlock() - return tcpip.ErrNotConnected - } - qs := tcpip.SendBufferSizeOption(e.connected.SendMaxQueueSize()) - e.Unlock() - if qs < 0 { - return tcpip.ErrQueueSizeNotSupported - } - *o = qs - return nil - case *tcpip.ReceiveBufferSizeOption: - e.Lock() - if e.receiver == nil { - e.Unlock() - return tcpip.ErrNotConnected - } - qs := tcpip.ReceiveBufferSizeOption(e.receiver.RecvMaxQueueSize()) - e.Unlock() - if qs < 0 { - return tcpip.ErrQueueSizeNotSupported - } - *o = qs - return nil - } - return tcpip.ErrUnknownProtocolOption -} - -// Shutdown closes the read and/or write end of the endpoint connection to its -// peer. -func (e *baseEndpoint) Shutdown(flags tcpip.ShutdownFlags) *tcpip.Error { - e.Lock() - if !e.Connected() { - e.Unlock() - return tcpip.ErrNotConnected - } - - if flags&tcpip.ShutdownRead != 0 { - e.receiver.CloseRecv() - } - - if flags&tcpip.ShutdownWrite != 0 { - e.connected.CloseSend() - } - - e.Unlock() - - if flags&tcpip.ShutdownRead != 0 { - e.receiver.CloseNotify() - } - - if flags&tcpip.ShutdownWrite != 0 { - e.connected.CloseNotify() - } - - return nil -} - -// GetLocalAddress returns the bound path. -func (e *baseEndpoint) GetLocalAddress() (tcpip.FullAddress, *tcpip.Error) { - e.Lock() - defer e.Unlock() - return tcpip.FullAddress{Addr: tcpip.Address(e.path)}, nil -} - -// GetRemoteAddress returns the local address of the connected endpoint (if -// available). -func (e *baseEndpoint) GetRemoteAddress() (tcpip.FullAddress, *tcpip.Error) { - e.Lock() - c := e.connected - e.Unlock() - if c != nil { - return c.GetLocalAddress() - } - return tcpip.FullAddress{}, tcpip.ErrNotConnected -} - -// Release implements BoundEndpoint.Release. -func (*baseEndpoint) Release() {} -- cgit v1.2.3 From 8fce67af24945f82378b4c2731cca1788936d074 Mon Sep 17 00:00:00 2001 From: Ian Gudger Date: Fri, 19 Oct 2018 16:34:09 -0700 Subject: Use correct company name in copyright header PiperOrigin-RevId: 217951017 Change-Id: Ie08bf6987f98467d07457bcf35b5f1ff6e43c035 --- kokoro/run_build.sh | 2 +- kokoro/run_tests.sh | 2 +- pkg/abi/abi.go | 2 +- pkg/abi/abi_linux.go | 2 +- pkg/abi/flag.go | 2 +- pkg/abi/linux/aio.go | 2 +- pkg/abi/linux/ashmem.go | 2 +- pkg/abi/linux/binder.go | 2 +- pkg/abi/linux/bpf.go | 2 +- pkg/abi/linux/capability.go | 2 +- pkg/abi/linux/dev.go | 2 +- pkg/abi/linux/elf.go | 2 +- pkg/abi/linux/errors.go | 2 +- pkg/abi/linux/eventfd.go | 2 +- pkg/abi/linux/exec.go | 2 +- pkg/abi/linux/fcntl.go | 2 +- pkg/abi/linux/file.go | 2 +- pkg/abi/linux/fs.go | 2 +- pkg/abi/linux/futex.go | 2 +- pkg/abi/linux/inotify.go | 2 +- pkg/abi/linux/ioctl.go | 2 +- pkg/abi/linux/ip.go | 2 +- pkg/abi/linux/ipc.go | 2 +- pkg/abi/linux/limits.go | 2 +- pkg/abi/linux/linux.go | 2 +- pkg/abi/linux/mm.go | 2 +- pkg/abi/linux/netdevice.go | 2 +- pkg/abi/linux/netlink.go | 2 +- pkg/abi/linux/netlink_route.go | 2 +- pkg/abi/linux/poll.go | 2 +- pkg/abi/linux/prctl.go | 2 +- pkg/abi/linux/ptrace.go | 2 +- pkg/abi/linux/rusage.go | 2 +- pkg/abi/linux/sched.go | 2 +- pkg/abi/linux/seccomp.go | 2 +- pkg/abi/linux/sem.go | 2 +- pkg/abi/linux/shm.go | 2 +- pkg/abi/linux/signal.go | 2 +- pkg/abi/linux/socket.go | 2 +- pkg/abi/linux/time.go | 2 +- pkg/abi/linux/timer.go | 2 +- pkg/abi/linux/tty.go | 2 +- pkg/abi/linux/uio.go | 2 +- pkg/abi/linux/utsname.go | 2 +- pkg/amutex/amutex.go | 2 +- pkg/amutex/amutex_test.go | 2 +- pkg/atomicbitops/atomic_bitops.go | 2 +- pkg/atomicbitops/atomic_bitops_amd64.s | 2 +- pkg/atomicbitops/atomic_bitops_common.go | 2 +- pkg/atomicbitops/atomic_bitops_test.go | 2 +- pkg/binary/binary.go | 2 +- pkg/binary/binary_test.go | 2 +- pkg/bits/bits.go | 2 +- pkg/bits/bits_template.go | 2 +- pkg/bits/uint64_arch_amd64.go | 2 +- pkg/bits/uint64_arch_amd64_asm.s | 2 +- pkg/bits/uint64_arch_generic.go | 2 +- pkg/bits/uint64_test.go | 2 +- pkg/bpf/bpf.go | 2 +- pkg/bpf/decoder.go | 2 +- pkg/bpf/decoder_test.go | 2 +- pkg/bpf/input_bytes.go | 2 +- pkg/bpf/interpreter.go | 2 +- pkg/bpf/interpreter_test.go | 2 +- pkg/bpf/program_builder.go | 2 +- pkg/bpf/program_builder_test.go | 2 +- pkg/compressio/compressio.go | 2 +- pkg/compressio/compressio_test.go | 2 +- pkg/control/client/client.go | 2 +- pkg/control/server/server.go | 2 +- pkg/cpuid/cpu_amd64.s | 2 +- pkg/cpuid/cpuid.go | 2 +- pkg/cpuid/cpuid_parse_test.go | 2 +- pkg/cpuid/cpuid_test.go | 2 +- pkg/dhcp/client.go | 2 +- pkg/dhcp/dhcp.go | 2 +- pkg/dhcp/dhcp_string.go | 2 +- pkg/dhcp/dhcp_test.go | 2 +- pkg/dhcp/server.go | 2 +- pkg/eventchannel/event.go | 2 +- pkg/eventchannel/event.proto | 2 +- pkg/fd/fd.go | 2 +- pkg/fd/fd_test.go | 2 +- pkg/gate/gate.go | 2 +- pkg/gate/gate_test.go | 2 +- pkg/ilist/list.go | 2 +- pkg/ilist/list_test.go | 2 +- pkg/linewriter/linewriter.go | 2 +- pkg/linewriter/linewriter_test.go | 2 +- pkg/log/glog.go | 2 +- pkg/log/glog_unsafe.go | 2 +- pkg/log/json.go | 2 +- pkg/log/json_test.go | 2 +- pkg/log/log.go | 2 +- pkg/log/log_test.go | 2 +- pkg/metric/metric.go | 2 +- pkg/metric/metric.proto | 2 +- pkg/metric/metric_test.go | 2 +- pkg/p9/buffer.go | 2 +- pkg/p9/client.go | 2 +- pkg/p9/client_file.go | 2 +- pkg/p9/client_test.go | 2 +- pkg/p9/file.go | 2 +- pkg/p9/handlers.go | 2 +- pkg/p9/local_server/local_server.go | 2 +- pkg/p9/messages.go | 2 +- pkg/p9/messages_test.go | 2 +- pkg/p9/p9.go | 2 +- pkg/p9/p9_test.go | 2 +- pkg/p9/p9test/client_test.go | 2 +- pkg/p9/p9test/mocks.go | 2 +- pkg/p9/pool.go | 2 +- pkg/p9/pool_test.go | 2 +- pkg/p9/server.go | 2 +- pkg/p9/transport.go | 2 +- pkg/p9/transport_test.go | 2 +- pkg/p9/version.go | 2 +- pkg/p9/version_test.go | 2 +- pkg/rand/rand.go | 2 +- pkg/rand/rand_linux.go | 2 +- pkg/refs/refcounter.go | 2 +- pkg/refs/refcounter_state.go | 2 +- pkg/refs/refcounter_test.go | 2 +- pkg/seccomp/seccomp.go | 2 +- pkg/seccomp/seccomp_rules.go | 2 +- pkg/seccomp/seccomp_test.go | 2 +- pkg/seccomp/seccomp_test_victim.go | 2 +- pkg/seccomp/seccomp_unsafe.go | 2 +- pkg/secio/full_reader.go | 2 +- pkg/secio/secio.go | 2 +- pkg/secio/secio_test.go | 2 +- pkg/segment/range.go | 2 +- pkg/segment/set.go | 2 +- pkg/segment/set_state.go | 2 +- pkg/segment/test/segment_test.go | 2 +- pkg/segment/test/set_functions.go | 2 +- pkg/sentry/arch/aligned.go | 2 +- pkg/sentry/arch/arch.go | 2 +- pkg/sentry/arch/arch_amd64.go | 2 +- pkg/sentry/arch/arch_amd64.s | 2 +- pkg/sentry/arch/arch_state_x86.go | 2 +- pkg/sentry/arch/arch_x86.go | 2 +- pkg/sentry/arch/auxv.go | 2 +- pkg/sentry/arch/registers.proto | 2 +- pkg/sentry/arch/signal_act.go | 2 +- pkg/sentry/arch/signal_amd64.go | 2 +- pkg/sentry/arch/signal_info.go | 2 +- pkg/sentry/arch/signal_stack.go | 2 +- pkg/sentry/arch/stack.go | 2 +- pkg/sentry/arch/syscalls_amd64.go | 2 +- pkg/sentry/context/context.go | 2 +- pkg/sentry/context/contexttest/contexttest.go | 2 +- pkg/sentry/control/control.go | 2 +- pkg/sentry/control/proc.go | 2 +- pkg/sentry/control/proc_test.go | 2 +- pkg/sentry/control/state.go | 2 +- pkg/sentry/device/device.go | 2 +- pkg/sentry/device/device_test.go | 2 +- pkg/sentry/fs/anon/anon.go | 2 +- pkg/sentry/fs/anon/device.go | 2 +- pkg/sentry/fs/ashmem/area.go | 2 +- pkg/sentry/fs/ashmem/device.go | 2 +- pkg/sentry/fs/ashmem/pin_board.go | 2 +- pkg/sentry/fs/ashmem/pin_board_test.go | 2 +- pkg/sentry/fs/attr.go | 2 +- pkg/sentry/fs/binder/binder.go | 2 +- pkg/sentry/fs/context.go | 2 +- pkg/sentry/fs/copy_up.go | 2 +- pkg/sentry/fs/copy_up_test.go | 2 +- pkg/sentry/fs/dentry.go | 2 +- pkg/sentry/fs/dev/dev.go | 2 +- pkg/sentry/fs/dev/device.go | 2 +- pkg/sentry/fs/dev/fs.go | 2 +- pkg/sentry/fs/dev/full.go | 2 +- pkg/sentry/fs/dev/null.go | 2 +- pkg/sentry/fs/dev/random.go | 2 +- pkg/sentry/fs/dirent.go | 2 +- pkg/sentry/fs/dirent_cache.go | 2 +- pkg/sentry/fs/dirent_cache_test.go | 2 +- pkg/sentry/fs/dirent_refs_test.go | 2 +- pkg/sentry/fs/dirent_state.go | 2 +- 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pkg/sentry/fs/fsutil/host_file_mapper_unsafe.go | 2 +- pkg/sentry/fs/fsutil/inode.go | 2 +- pkg/sentry/fs/fsutil/inode_cached.go | 2 +- pkg/sentry/fs/fsutil/inode_cached_test.go | 2 +- pkg/sentry/fs/gofer/attr.go | 2 +- pkg/sentry/fs/gofer/cache_policy.go | 2 +- pkg/sentry/fs/gofer/context_file.go | 2 +- pkg/sentry/fs/gofer/device.go | 2 +- pkg/sentry/fs/gofer/file.go | 2 +- pkg/sentry/fs/gofer/file_state.go | 2 +- pkg/sentry/fs/gofer/fs.go | 2 +- pkg/sentry/fs/gofer/gofer_test.go | 2 +- pkg/sentry/fs/gofer/handles.go | 2 +- pkg/sentry/fs/gofer/inode.go | 2 +- pkg/sentry/fs/gofer/inode_state.go | 2 +- pkg/sentry/fs/gofer/path.go | 2 +- pkg/sentry/fs/gofer/session.go | 2 +- pkg/sentry/fs/gofer/session_state.go | 2 +- pkg/sentry/fs/gofer/socket.go | 2 +- pkg/sentry/fs/gofer/util.go | 2 +- pkg/sentry/fs/host/control.go | 2 +- pkg/sentry/fs/host/descriptor.go | 2 +- pkg/sentry/fs/host/descriptor_state.go | 2 +- pkg/sentry/fs/host/descriptor_test.go | 2 +- pkg/sentry/fs/host/device.go | 2 +- pkg/sentry/fs/host/file.go | 2 +- pkg/sentry/fs/host/fs.go | 2 +- pkg/sentry/fs/host/fs_test.go | 2 +- pkg/sentry/fs/host/inode.go | 2 +- pkg/sentry/fs/host/inode_state.go | 2 +- pkg/sentry/fs/host/inode_test.go | 2 +- pkg/sentry/fs/host/ioctl_unsafe.go | 2 +- pkg/sentry/fs/host/socket.go | 2 +- pkg/sentry/fs/host/socket_iovec.go | 2 +- pkg/sentry/fs/host/socket_state.go | 2 +- pkg/sentry/fs/host/socket_test.go | 2 +- pkg/sentry/fs/host/socket_unsafe.go | 2 +- pkg/sentry/fs/host/tty.go | 2 +- pkg/sentry/fs/host/util.go | 2 +- pkg/sentry/fs/host/util_unsafe.go | 2 +- pkg/sentry/fs/host/wait_test.go | 2 +- pkg/sentry/fs/inode.go | 2 +- pkg/sentry/fs/inode_inotify.go | 2 +- pkg/sentry/fs/inode_operations.go | 2 +- pkg/sentry/fs/inode_overlay.go | 2 +- pkg/sentry/fs/inode_overlay_test.go | 2 +- pkg/sentry/fs/inotify.go | 2 +- pkg/sentry/fs/inotify_event.go | 2 +- pkg/sentry/fs/inotify_watch.go | 2 +- pkg/sentry/fs/lock/lock.go | 2 +- pkg/sentry/fs/lock/lock_range_test.go | 2 +- pkg/sentry/fs/lock/lock_set_functions.go | 2 +- pkg/sentry/fs/lock/lock_test.go | 2 +- pkg/sentry/fs/mock.go | 2 +- pkg/sentry/fs/mount.go | 2 +- pkg/sentry/fs/mount_overlay.go | 2 +- pkg/sentry/fs/mount_state.go | 2 +- pkg/sentry/fs/mount_test.go | 2 +- pkg/sentry/fs/mounts.go | 2 +- pkg/sentry/fs/mounts_test.go | 2 +- pkg/sentry/fs/offset.go | 2 +- pkg/sentry/fs/overlay.go | 2 +- pkg/sentry/fs/path.go | 2 +- pkg/sentry/fs/path_test.go | 2 +- pkg/sentry/fs/proc/cpuinfo.go | 2 +- pkg/sentry/fs/proc/device/device.go | 2 +- pkg/sentry/fs/proc/exec_args.go | 2 +- pkg/sentry/fs/proc/fds.go | 2 +- pkg/sentry/fs/proc/file.go | 2 +- pkg/sentry/fs/proc/filesystems.go | 2 +- pkg/sentry/fs/proc/fs.go | 2 +- pkg/sentry/fs/proc/loadavg.go | 2 +- pkg/sentry/fs/proc/meminfo.go | 2 +- pkg/sentry/fs/proc/mounts.go | 2 +- pkg/sentry/fs/proc/net.go | 2 +- pkg/sentry/fs/proc/net_test.go | 2 +- pkg/sentry/fs/proc/proc.go | 2 +- pkg/sentry/fs/proc/rpcinet_proc.go | 2 +- pkg/sentry/fs/proc/seqfile/seqfile.go | 2 +- pkg/sentry/fs/proc/seqfile/seqfile_test.go | 2 +- pkg/sentry/fs/proc/stat.go | 2 +- pkg/sentry/fs/proc/sys.go | 2 +- pkg/sentry/fs/proc/sys_net.go | 2 +- pkg/sentry/fs/proc/sys_net_test.go | 2 +- pkg/sentry/fs/proc/task.go | 2 +- pkg/sentry/fs/proc/uid_gid_map.go | 2 +- pkg/sentry/fs/proc/uptime.go | 2 +- pkg/sentry/fs/proc/version.go | 2 +- pkg/sentry/fs/ramfs/dir.go | 2 +- pkg/sentry/fs/ramfs/file.go | 2 +- pkg/sentry/fs/ramfs/ramfs.go | 2 +- pkg/sentry/fs/ramfs/socket.go | 2 +- pkg/sentry/fs/ramfs/symlink.go | 2 +- pkg/sentry/fs/ramfs/test/test.go | 2 +- pkg/sentry/fs/ramfs/tree.go | 2 +- pkg/sentry/fs/ramfs/tree_test.go | 2 +- pkg/sentry/fs/restore.go | 2 +- pkg/sentry/fs/save.go | 2 +- pkg/sentry/fs/seek.go | 2 +- pkg/sentry/fs/sync.go | 2 +- pkg/sentry/fs/sys/device.go | 2 +- pkg/sentry/fs/sys/devices.go | 2 +- pkg/sentry/fs/sys/fs.go | 2 +- pkg/sentry/fs/sys/sys.go | 2 +- pkg/sentry/fs/timerfd/timerfd.go | 2 +- 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| 2 +- pkg/sentry/kernel/time/time.go | 2 +- pkg/sentry/kernel/timekeeper.go | 2 +- pkg/sentry/kernel/timekeeper_state.go | 2 +- pkg/sentry/kernel/timekeeper_test.go | 2 +- pkg/sentry/kernel/uts_namespace.go | 2 +- pkg/sentry/kernel/vdso.go | 2 +- pkg/sentry/kernel/version.go | 2 +- pkg/sentry/limits/context.go | 2 +- pkg/sentry/limits/limits.go | 2 +- pkg/sentry/limits/limits_test.go | 2 +- pkg/sentry/limits/linux.go | 2 +- pkg/sentry/loader/elf.go | 2 +- pkg/sentry/loader/interpreter.go | 2 +- pkg/sentry/loader/loader.go | 2 +- pkg/sentry/loader/vdso.go | 2 +- pkg/sentry/loader/vdso_state.go | 2 +- pkg/sentry/memmap/mapping_set.go | 2 +- pkg/sentry/memmap/mapping_set_test.go | 2 +- pkg/sentry/memmap/memmap.go | 2 +- pkg/sentry/memutil/memutil.go | 2 +- pkg/sentry/memutil/memutil_unsafe.go | 2 +- pkg/sentry/mm/address_space.go | 2 +- pkg/sentry/mm/aio_context.go | 2 +- pkg/sentry/mm/aio_context_state.go | 2 +- pkg/sentry/mm/debug.go | 2 +- pkg/sentry/mm/io.go | 2 +- pkg/sentry/mm/lifecycle.go | 2 +- pkg/sentry/mm/metadata.go | 2 +- pkg/sentry/mm/mm.go | 2 +- pkg/sentry/mm/mm_test.go | 2 +- pkg/sentry/mm/pma.go | 2 +- pkg/sentry/mm/proc_pid_maps.go | 2 +- pkg/sentry/mm/save_restore.go | 2 +- pkg/sentry/mm/shm.go | 2 +- pkg/sentry/mm/special_mappable.go | 2 +- pkg/sentry/mm/syscalls.go | 2 +- pkg/sentry/mm/vma.go | 2 +- pkg/sentry/platform/context.go | 2 +- pkg/sentry/platform/filemem/filemem.go | 2 +- pkg/sentry/platform/filemem/filemem_state.go | 2 +- pkg/sentry/platform/filemem/filemem_test.go | 2 +- pkg/sentry/platform/filemem/filemem_unsafe.go | 2 +- pkg/sentry/platform/interrupt/interrupt.go | 2 +- pkg/sentry/platform/interrupt/interrupt_test.go | 2 +- pkg/sentry/platform/kvm/address_space.go | 2 +- pkg/sentry/platform/kvm/allocator.go | 2 +- pkg/sentry/platform/kvm/bluepill.go | 2 +- pkg/sentry/platform/kvm/bluepill_amd64.go | 2 +- pkg/sentry/platform/kvm/bluepill_amd64.s | 2 +- pkg/sentry/platform/kvm/bluepill_amd64_unsafe.go | 2 +- pkg/sentry/platform/kvm/bluepill_fault.go | 2 +- pkg/sentry/platform/kvm/bluepill_unsafe.go | 2 +- pkg/sentry/platform/kvm/context.go | 2 +- pkg/sentry/platform/kvm/host_map.go | 2 +- pkg/sentry/platform/kvm/kvm.go | 2 +- pkg/sentry/platform/kvm/kvm_amd64.go | 2 +- pkg/sentry/platform/kvm/kvm_amd64_unsafe.go | 2 +- pkg/sentry/platform/kvm/kvm_const.go | 2 +- pkg/sentry/platform/kvm/kvm_test.go | 2 +- pkg/sentry/platform/kvm/machine.go | 2 +- pkg/sentry/platform/kvm/machine_amd64.go | 2 +- pkg/sentry/platform/kvm/machine_amd64_unsafe.go | 2 +- pkg/sentry/platform/kvm/machine_unsafe.go | 2 +- pkg/sentry/platform/kvm/physical_map.go | 2 +- pkg/sentry/platform/kvm/testutil/testutil.go | 2 +- pkg/sentry/platform/kvm/testutil/testutil_amd64.go | 2 +- pkg/sentry/platform/kvm/testutil/testutil_amd64.s | 2 +- pkg/sentry/platform/kvm/virtual_map.go | 2 +- pkg/sentry/platform/kvm/virtual_map_test.go | 2 +- pkg/sentry/platform/mmap_min_addr.go | 2 +- pkg/sentry/platform/platform.go | 2 +- pkg/sentry/platform/procid/procid.go | 2 +- pkg/sentry/platform/procid/procid_amd64.s | 2 +- pkg/sentry/platform/procid/procid_net_test.go | 2 +- pkg/sentry/platform/procid/procid_test.go | 2 +- pkg/sentry/platform/ptrace/ptrace.go | 2 +- pkg/sentry/platform/ptrace/ptrace_unsafe.go | 2 +- pkg/sentry/platform/ptrace/stub_amd64.s | 2 +- pkg/sentry/platform/ptrace/stub_unsafe.go | 2 +- pkg/sentry/platform/ptrace/subprocess.go | 2 +- pkg/sentry/platform/ptrace/subprocess_amd64.go | 2 +- pkg/sentry/platform/ptrace/subprocess_linux.go | 2 +- pkg/sentry/platform/ptrace/subprocess_linux_amd64_unsafe.go | 2 +- pkg/sentry/platform/ptrace/subprocess_unsafe.go | 2 +- pkg/sentry/platform/ring0/defs.go | 2 +- pkg/sentry/platform/ring0/defs_amd64.go | 2 +- pkg/sentry/platform/ring0/entry_amd64.go | 2 +- pkg/sentry/platform/ring0/entry_amd64.s | 2 +- pkg/sentry/platform/ring0/gen_offsets/main.go | 2 +- pkg/sentry/platform/ring0/kernel.go | 2 +- pkg/sentry/platform/ring0/kernel_amd64.go | 2 +- 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pkg/sentry/platform/safecopy/safecopy.go | 2 +- pkg/sentry/platform/safecopy/safecopy_test.go | 2 +- pkg/sentry/platform/safecopy/safecopy_unsafe.go | 2 +- pkg/sentry/platform/safecopy/sighandler_amd64.s | 2 +- pkg/sentry/safemem/block_unsafe.go | 2 +- pkg/sentry/safemem/io.go | 2 +- pkg/sentry/safemem/io_test.go | 2 +- pkg/sentry/safemem/safemem.go | 2 +- pkg/sentry/safemem/seq_test.go | 2 +- pkg/sentry/safemem/seq_unsafe.go | 2 +- pkg/sentry/sighandling/sighandling.go | 2 +- pkg/sentry/sighandling/sighandling_unsafe.go | 2 +- pkg/sentry/socket/control/control.go | 2 +- pkg/sentry/socket/epsocket/device.go | 2 +- pkg/sentry/socket/epsocket/epsocket.go | 2 +- pkg/sentry/socket/epsocket/provider.go | 2 +- pkg/sentry/socket/epsocket/save_restore.go | 2 +- pkg/sentry/socket/epsocket/stack.go | 2 +- pkg/sentry/socket/hostinet/device.go | 2 +- pkg/sentry/socket/hostinet/hostinet.go | 2 +- pkg/sentry/socket/hostinet/save_restore.go | 2 +- pkg/sentry/socket/hostinet/socket.go | 2 +- pkg/sentry/socket/hostinet/socket_unsafe.go | 2 +- pkg/sentry/socket/hostinet/stack.go | 2 +- pkg/sentry/socket/netlink/message.go | 2 +- pkg/sentry/socket/netlink/port/port.go | 2 +- pkg/sentry/socket/netlink/port/port_test.go | 2 +- pkg/sentry/socket/netlink/provider.go | 2 +- pkg/sentry/socket/netlink/route/protocol.go | 2 +- pkg/sentry/socket/netlink/socket.go | 2 +- pkg/sentry/socket/rpcinet/conn/conn.go | 2 +- pkg/sentry/socket/rpcinet/device.go | 2 +- pkg/sentry/socket/rpcinet/notifier/notifier.go | 2 +- pkg/sentry/socket/rpcinet/rpcinet.go | 2 +- pkg/sentry/socket/rpcinet/socket.go | 2 +- pkg/sentry/socket/rpcinet/stack.go | 2 +- pkg/sentry/socket/rpcinet/stack_unsafe.go | 2 +- pkg/sentry/socket/socket.go | 2 +- pkg/sentry/socket/unix/device.go | 2 +- pkg/sentry/socket/unix/io.go | 2 +- pkg/sentry/socket/unix/transport/connectioned.go | 2 +- pkg/sentry/socket/unix/transport/connectioned_state.go | 2 +- pkg/sentry/socket/unix/transport/connectionless.go | 2 +- pkg/sentry/socket/unix/transport/queue.go | 2 +- pkg/sentry/socket/unix/transport/unix.go | 2 +- pkg/sentry/socket/unix/unix.go | 2 +- pkg/sentry/state/state.go | 2 +- pkg/sentry/state/state_metadata.go | 2 +- pkg/sentry/state/state_unsafe.go | 2 +- pkg/sentry/strace/clone.go | 2 +- pkg/sentry/strace/futex.go | 2 +- pkg/sentry/strace/linux64.go | 2 +- pkg/sentry/strace/open.go | 2 +- pkg/sentry/strace/ptrace.go | 2 +- pkg/sentry/strace/socket.go | 2 +- pkg/sentry/strace/strace.go | 2 +- pkg/sentry/strace/strace.proto | 2 +- pkg/sentry/strace/syscalls.go | 2 +- pkg/sentry/syscalls/epoll.go | 2 +- pkg/sentry/syscalls/linux/error.go | 2 +- pkg/sentry/syscalls/linux/flags.go | 2 +- pkg/sentry/syscalls/linux/linux64.go | 2 +- pkg/sentry/syscalls/linux/sigset.go | 2 +- pkg/sentry/syscalls/linux/sys_aio.go | 2 +- pkg/sentry/syscalls/linux/sys_capability.go | 2 +- pkg/sentry/syscalls/linux/sys_epoll.go | 2 +- pkg/sentry/syscalls/linux/sys_eventfd.go | 2 +- pkg/sentry/syscalls/linux/sys_file.go | 2 +- pkg/sentry/syscalls/linux/sys_futex.go | 2 +- pkg/sentry/syscalls/linux/sys_getdents.go | 2 +- pkg/sentry/syscalls/linux/sys_identity.go | 2 +- pkg/sentry/syscalls/linux/sys_inotify.go | 2 +- pkg/sentry/syscalls/linux/sys_lseek.go | 2 +- pkg/sentry/syscalls/linux/sys_mmap.go | 2 +- pkg/sentry/syscalls/linux/sys_mount.go | 2 +- pkg/sentry/syscalls/linux/sys_pipe.go | 2 +- pkg/sentry/syscalls/linux/sys_poll.go | 2 +- pkg/sentry/syscalls/linux/sys_prctl.go | 2 +- pkg/sentry/syscalls/linux/sys_random.go | 2 +- pkg/sentry/syscalls/linux/sys_read.go | 2 +- pkg/sentry/syscalls/linux/sys_rlimit.go | 2 +- pkg/sentry/syscalls/linux/sys_rusage.go | 2 +- pkg/sentry/syscalls/linux/sys_sched.go | 2 +- pkg/sentry/syscalls/linux/sys_seccomp.go | 2 +- pkg/sentry/syscalls/linux/sys_sem.go | 2 +- pkg/sentry/syscalls/linux/sys_shm.go | 2 +- pkg/sentry/syscalls/linux/sys_signal.go | 2 +- pkg/sentry/syscalls/linux/sys_socket.go | 2 +- pkg/sentry/syscalls/linux/sys_stat.go | 2 +- pkg/sentry/syscalls/linux/sys_sync.go | 2 +- pkg/sentry/syscalls/linux/sys_sysinfo.go | 2 +- pkg/sentry/syscalls/linux/sys_syslog.go | 2 +- pkg/sentry/syscalls/linux/sys_thread.go | 2 +- pkg/sentry/syscalls/linux/sys_time.go | 2 +- pkg/sentry/syscalls/linux/sys_timer.go | 2 +- pkg/sentry/syscalls/linux/sys_timerfd.go | 2 +- pkg/sentry/syscalls/linux/sys_tls.go | 2 +- pkg/sentry/syscalls/linux/sys_utsname.go | 2 +- pkg/sentry/syscalls/linux/sys_write.go | 2 +- pkg/sentry/syscalls/linux/timespec.go | 2 +- pkg/sentry/syscalls/polling.go | 2 +- pkg/sentry/syscalls/syscalls.go | 2 +- pkg/sentry/syscalls/unimplemented_syscall.proto | 2 +- pkg/sentry/time/calibrated_clock.go | 2 +- pkg/sentry/time/calibrated_clock_test.go | 2 +- pkg/sentry/time/clock_id.go | 2 +- pkg/sentry/time/clocks.go | 2 +- pkg/sentry/time/muldiv_amd64.s | 2 +- pkg/sentry/time/parameters.go | 2 +- pkg/sentry/time/parameters_test.go | 2 +- pkg/sentry/time/sampler.go | 2 +- pkg/sentry/time/sampler_test.go | 2 +- pkg/sentry/time/sampler_unsafe.go | 2 +- pkg/sentry/time/tsc_amd64.s | 2 +- pkg/sentry/uniqueid/context.go | 2 +- pkg/sentry/usage/cpu.go | 2 +- pkg/sentry/usage/io.go | 2 +- pkg/sentry/usage/memory.go | 2 +- pkg/sentry/usage/memory_unsafe.go | 2 +- pkg/sentry/usage/usage.go | 2 +- pkg/sentry/usermem/access_type.go | 2 +- pkg/sentry/usermem/addr.go | 2 +- pkg/sentry/usermem/addr_range_seq_test.go | 2 +- pkg/sentry/usermem/addr_range_seq_unsafe.go | 2 +- pkg/sentry/usermem/bytes_io.go | 2 +- pkg/sentry/usermem/bytes_io_unsafe.go | 2 +- pkg/sentry/usermem/usermem.go | 2 +- pkg/sentry/usermem/usermem_test.go | 2 +- pkg/sentry/usermem/usermem_x86.go | 2 +- pkg/sentry/watchdog/watchdog.go | 2 +- pkg/sleep/commit_amd64.s | 2 +- pkg/sleep/commit_asm.go | 2 +- pkg/sleep/commit_noasm.go | 2 +- pkg/sleep/empty.s | 2 +- pkg/sleep/sleep_test.go | 2 +- pkg/sleep/sleep_unsafe.go | 2 +- pkg/state/decode.go | 2 +- pkg/state/encode.go | 2 +- pkg/state/encode_unsafe.go | 2 +- pkg/state/map.go | 2 +- 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pkg/tcpip/header/checksum.go | 2 +- pkg/tcpip/header/eth.go | 2 +- pkg/tcpip/header/gue.go | 2 +- pkg/tcpip/header/icmpv4.go | 2 +- pkg/tcpip/header/icmpv6.go | 2 +- pkg/tcpip/header/interfaces.go | 2 +- pkg/tcpip/header/ipv4.go | 2 +- pkg/tcpip/header/ipv6.go | 2 +- pkg/tcpip/header/ipv6_fragment.go | 2 +- pkg/tcpip/header/ipversion_test.go | 2 +- pkg/tcpip/header/tcp.go | 2 +- pkg/tcpip/header/tcp_test.go | 2 +- pkg/tcpip/header/udp.go | 2 +- pkg/tcpip/link/channel/channel.go | 2 +- pkg/tcpip/link/fdbased/endpoint.go | 2 +- pkg/tcpip/link/fdbased/endpoint_test.go | 2 +- pkg/tcpip/link/loopback/loopback.go | 2 +- pkg/tcpip/link/rawfile/blockingpoll_amd64.s | 2 +- pkg/tcpip/link/rawfile/blockingpoll_unsafe.go | 2 +- pkg/tcpip/link/rawfile/blockingpoll_unsafe_amd64.go | 2 +- pkg/tcpip/link/rawfile/errors.go | 2 +- pkg/tcpip/link/rawfile/rawfile_unsafe.go | 2 +- pkg/tcpip/link/sharedmem/pipe/pipe.go | 2 +- pkg/tcpip/link/sharedmem/pipe/pipe_test.go | 2 +- 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pkg/tcpip/transport/tcp/snd.go | 2 +- pkg/tcpip/transport/tcp/snd_state.go | 2 +- pkg/tcpip/transport/tcp/tcp_sack_test.go | 2 +- pkg/tcpip/transport/tcp/tcp_test.go | 2 +- pkg/tcpip/transport/tcp/tcp_timestamp_test.go | 2 +- pkg/tcpip/transport/tcp/testing/context/context.go | 2 +- pkg/tcpip/transport/tcp/timer.go | 2 +- pkg/tcpip/transport/tcpconntrack/tcp_conntrack.go | 2 +- pkg/tcpip/transport/tcpconntrack/tcp_conntrack_test.go | 2 +- pkg/tcpip/transport/udp/endpoint.go | 2 +- pkg/tcpip/transport/udp/endpoint_state.go | 2 +- pkg/tcpip/transport/udp/protocol.go | 2 +- pkg/tcpip/transport/udp/udp_test.go | 2 +- pkg/tmutex/tmutex.go | 2 +- pkg/tmutex/tmutex_test.go | 2 +- pkg/unet/unet.go | 2 +- pkg/unet/unet_test.go | 2 +- pkg/unet/unet_unsafe.go | 2 +- pkg/urpc/urpc.go | 2 +- pkg/urpc/urpc_test.go | 2 +- pkg/waiter/fdnotifier/fdnotifier.go | 2 +- pkg/waiter/fdnotifier/poll_unsafe.go | 2 +- pkg/waiter/waiter.go | 2 +- pkg/waiter/waiter_test.go | 2 +- runsc/boot/compat.go | 2 +- runsc/boot/config.go | 2 +- runsc/boot/controller.go | 2 +- runsc/boot/debug.go | 2 +- runsc/boot/events.go | 2 +- runsc/boot/fds.go | 2 +- runsc/boot/filter/config.go | 2 +- runsc/boot/filter/extra_filters.go | 2 +- runsc/boot/filter/extra_filters_msan.go | 2 +- runsc/boot/filter/extra_filters_race.go | 2 +- runsc/boot/filter/filter.go | 2 +- runsc/boot/fs.go | 2 +- runsc/boot/limits.go | 2 +- runsc/boot/loader.go | 2 +- runsc/boot/loader_test.go | 2 +- runsc/boot/network.go | 2 +- runsc/boot/strace.go | 2 +- runsc/cgroup/cgroup.go | 2 +- runsc/cgroup/cgroup_test.go | 2 +- runsc/cmd/boot.go | 2 +- runsc/cmd/capability.go | 2 +- runsc/cmd/capability_test.go | 2 +- runsc/cmd/checkpoint.go | 2 +- runsc/cmd/cmd.go | 2 +- runsc/cmd/create.go | 2 +- runsc/cmd/debug.go | 2 +- runsc/cmd/delete.go | 2 +- runsc/cmd/delete_test.go | 2 +- runsc/cmd/events.go | 2 +- runsc/cmd/exec.go | 2 +- runsc/cmd/exec_test.go | 2 +- runsc/cmd/gofer.go | 2 +- runsc/cmd/kill.go | 2 +- runsc/cmd/list.go | 2 +- runsc/cmd/path.go | 2 +- runsc/cmd/pause.go | 2 +- runsc/cmd/ps.go | 2 +- runsc/cmd/restore.go | 2 +- runsc/cmd/resume.go | 2 +- runsc/cmd/run.go | 2 +- runsc/cmd/spec.go | 2 +- runsc/cmd/start.go | 2 +- runsc/cmd/state.go | 2 +- runsc/cmd/wait.go | 2 +- runsc/console/console.go | 2 +- runsc/container/console_test.go | 2 +- runsc/container/container.go | 2 +- runsc/container/container_test.go | 2 +- runsc/container/fs.go | 2 +- runsc/container/fs_test.go | 2 +- runsc/container/hook.go | 2 +- runsc/container/multi_container_test.go | 2 +- runsc/container/status.go | 2 +- runsc/container/test_app.go | 2 +- runsc/fsgofer/filter/config.go | 2 +- runsc/fsgofer/filter/extra_filters.go | 2 +- runsc/fsgofer/filter/extra_filters_msan.go | 2 +- runsc/fsgofer/filter/extra_filters_race.go | 2 +- runsc/fsgofer/filter/filter.go | 2 +- runsc/fsgofer/fsgofer.go | 2 +- runsc/fsgofer/fsgofer_test.go | 2 +- runsc/fsgofer/fsgofer_unsafe.go | 2 +- runsc/main.go | 2 +- runsc/sandbox/chroot.go | 2 +- runsc/sandbox/network.go | 2 +- runsc/sandbox/sandbox.go | 2 +- runsc/specutils/namespace.go | 2 +- runsc/specutils/specutils.go | 2 +- runsc/specutils/specutils_test.go | 2 +- runsc/test/image/image.go | 2 +- runsc/test/image/image_test.go | 2 +- runsc/test/image/mysql.sql | 2 +- runsc/test/image/ruby.rb | 2 +- runsc/test/image/ruby.sh | 2 +- runsc/test/install.sh | 2 +- runsc/test/integration/exec_test.go | 2 +- runsc/test/integration/integration.go | 2 +- runsc/test/integration/integration_test.go | 2 +- runsc/test/root/cgroup_test.go | 2 +- runsc/test/root/chroot_test.go | 2 +- runsc/test/root/root.go | 2 +- runsc/test/testutil/docker.go | 2 +- runsc/test/testutil/testutil.go | 2 +- runsc/test/testutil/testutil_race.go | 2 +- runsc/tools/dockercfg/dockercfg.go | 2 +- tools/go_generics/generics.go | 2 +- tools/go_generics/generics_tests/all_stmts/input.go | 2 +- tools/go_generics/generics_tests/all_stmts/output/output.go | 2 +- tools/go_generics/generics_tests/all_types/input.go | 2 +- tools/go_generics/generics_tests/all_types/lib/lib.go | 2 +- tools/go_generics/generics_tests/all_types/output/output.go | 2 +- tools/go_generics/generics_tests/consts/input.go | 2 +- tools/go_generics/generics_tests/consts/output/output.go | 2 +- tools/go_generics/generics_tests/imports/input.go | 2 +- tools/go_generics/generics_tests/imports/output/output.go | 2 +- tools/go_generics/generics_tests/remove_typedef/input.go | 2 +- tools/go_generics/generics_tests/remove_typedef/output/output.go | 2 +- tools/go_generics/generics_tests/simple/input.go | 2 +- tools/go_generics/generics_tests/simple/output/output.go | 2 +- tools/go_generics/globals/globals_visitor.go | 2 +- tools/go_generics/globals/scope.go | 2 +- tools/go_generics/go_generics_unittest.sh | 2 +- tools/go_generics/imports.go | 2 +- tools/go_generics/merge.go | 2 +- tools/go_generics/remove.go | 2 +- tools/go_generics/rules_tests/template.go | 2 +- tools/go_generics/rules_tests/template_test.go | 2 +- tools/go_stateify/main.go | 2 +- tools/workspace_status.sh | 2 +- vdso/barrier.h | 2 +- vdso/check_vdso.py | 2 +- vdso/compiler.h | 2 +- vdso/cycle_clock.h | 2 +- vdso/seqlock.h | 2 +- vdso/syscalls.h | 2 +- vdso/vdso.cc | 2 +- vdso/vdso_time.cc | 2 +- vdso/vdso_time.h | 2 +- 923 files changed, 923 insertions(+), 923 deletions(-) (limited to 'pkg/sentry/fs/host/socket.go') diff --git a/kokoro/run_build.sh b/kokoro/run_build.sh index f2b719f52..89e24b037 100755 --- a/kokoro/run_build.sh +++ b/kokoro/run_build.sh @@ -1,6 +1,6 @@ #!/bin/bash -# Copyright 2018 Google Inc. +# Copyright 2018 Google LLC # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. diff --git a/kokoro/run_tests.sh b/kokoro/run_tests.sh index 3f8841cee..0a0d73d29 100755 --- a/kokoro/run_tests.sh +++ b/kokoro/run_tests.sh @@ -1,6 +1,6 @@ #!/bin/bash -# Copyright 2018 Google Inc. +# Copyright 2018 Google LLC # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. diff --git a/pkg/abi/abi.go b/pkg/abi/abi.go index a53c2747b..7770f0405 100644 --- a/pkg/abi/abi.go +++ b/pkg/abi/abi.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/abi_linux.go b/pkg/abi/abi_linux.go index dd5d67b51..9d9f361a4 100644 --- a/pkg/abi/abi_linux.go +++ b/pkg/abi/abi_linux.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/flag.go b/pkg/abi/flag.go index 0391ccf37..0698e410f 100644 --- a/pkg/abi/flag.go +++ b/pkg/abi/flag.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/aio.go b/pkg/abi/linux/aio.go index 9c39ca2ef..1b7ca714a 100644 --- a/pkg/abi/linux/aio.go +++ b/pkg/abi/linux/aio.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/ashmem.go b/pkg/abi/linux/ashmem.go index 7fbfd2e68..ced1e44d4 100644 --- a/pkg/abi/linux/ashmem.go +++ b/pkg/abi/linux/ashmem.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/binder.go b/pkg/abi/linux/binder.go index b228898f9..522dc6f53 100644 --- a/pkg/abi/linux/binder.go +++ b/pkg/abi/linux/binder.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/bpf.go b/pkg/abi/linux/bpf.go index 80e5b1af1..d9cd09948 100644 --- a/pkg/abi/linux/bpf.go +++ b/pkg/abi/linux/bpf.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/capability.go b/pkg/abi/linux/capability.go index b470ce0a5..7d96f013e 100644 --- a/pkg/abi/linux/capability.go +++ b/pkg/abi/linux/capability.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/dev.go b/pkg/abi/linux/dev.go index ea5b16b7b..5b1199aac 100644 --- a/pkg/abi/linux/dev.go +++ b/pkg/abi/linux/dev.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/elf.go b/pkg/abi/linux/elf.go index 76c13b677..928067c04 100644 --- a/pkg/abi/linux/elf.go +++ b/pkg/abi/linux/elf.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/errors.go b/pkg/abi/linux/errors.go index b5ddb2b2f..01e4095b8 100644 --- a/pkg/abi/linux/errors.go +++ b/pkg/abi/linux/errors.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/eventfd.go b/pkg/abi/linux/eventfd.go index bc0fb44d2..5614f5cf1 100644 --- a/pkg/abi/linux/eventfd.go +++ b/pkg/abi/linux/eventfd.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/exec.go b/pkg/abi/linux/exec.go index 4d81eca54..a07c29243 100644 --- a/pkg/abi/linux/exec.go +++ b/pkg/abi/linux/exec.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/fcntl.go b/pkg/abi/linux/fcntl.go index 2a5ad6ed7..c8558933a 100644 --- a/pkg/abi/linux/fcntl.go +++ b/pkg/abi/linux/fcntl.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/file.go b/pkg/abi/linux/file.go index 9bf229a57..72e5c6f83 100644 --- a/pkg/abi/linux/file.go +++ b/pkg/abi/linux/file.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/fs.go b/pkg/abi/linux/fs.go index 32a0812b4..7817bfb52 100644 --- a/pkg/abi/linux/fs.go +++ b/pkg/abi/linux/fs.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/futex.go b/pkg/abi/linux/futex.go index f63f5200c..5dff01fba 100644 --- a/pkg/abi/linux/futex.go +++ b/pkg/abi/linux/futex.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/inotify.go b/pkg/abi/linux/inotify.go index 072a2d146..79c5d3593 100644 --- a/pkg/abi/linux/inotify.go +++ b/pkg/abi/linux/inotify.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/ioctl.go b/pkg/abi/linux/ioctl.go index afd9ee82b..9afc3d1ef 100644 --- a/pkg/abi/linux/ioctl.go +++ b/pkg/abi/linux/ioctl.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/ip.go b/pkg/abi/linux/ip.go index 6b68999ab..fcec16965 100644 --- a/pkg/abi/linux/ip.go +++ b/pkg/abi/linux/ip.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/ipc.go b/pkg/abi/linux/ipc.go index 81e9904dd..10681768b 100644 --- a/pkg/abi/linux/ipc.go +++ b/pkg/abi/linux/ipc.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/limits.go b/pkg/abi/linux/limits.go index e1f0932ec..b2e51b9bd 100644 --- a/pkg/abi/linux/limits.go +++ b/pkg/abi/linux/limits.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/linux.go b/pkg/abi/linux/linux.go index de2af80dc..d365f693d 100644 --- a/pkg/abi/linux/linux.go +++ b/pkg/abi/linux/linux.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/mm.go b/pkg/abi/linux/mm.go index b48e1d18a..3fcdf8235 100644 --- a/pkg/abi/linux/mm.go +++ b/pkg/abi/linux/mm.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/netdevice.go b/pkg/abi/linux/netdevice.go index 88654a1b3..e3b6b1e40 100644 --- a/pkg/abi/linux/netdevice.go +++ b/pkg/abi/linux/netdevice.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/netlink.go b/pkg/abi/linux/netlink.go index e823ffa7e..10ceb5bf2 100644 --- a/pkg/abi/linux/netlink.go +++ b/pkg/abi/linux/netlink.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/netlink_route.go b/pkg/abi/linux/netlink_route.go index a5d778748..4200b6506 100644 --- a/pkg/abi/linux/netlink_route.go +++ b/pkg/abi/linux/netlink_route.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/poll.go b/pkg/abi/linux/poll.go index f373cfca1..9f0b15d1c 100644 --- a/pkg/abi/linux/poll.go +++ b/pkg/abi/linux/poll.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/prctl.go b/pkg/abi/linux/prctl.go index 074ec03f0..e152c4c27 100644 --- a/pkg/abi/linux/prctl.go +++ b/pkg/abi/linux/prctl.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/ptrace.go b/pkg/abi/linux/ptrace.go index ba48d4d6d..7db4f5464 100644 --- a/pkg/abi/linux/ptrace.go +++ b/pkg/abi/linux/ptrace.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/rusage.go b/pkg/abi/linux/rusage.go index a4a89abda..7fea4b589 100644 --- a/pkg/abi/linux/rusage.go +++ b/pkg/abi/linux/rusage.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/sched.go b/pkg/abi/linux/sched.go index 05fda1604..ef96a3801 100644 --- a/pkg/abi/linux/sched.go +++ b/pkg/abi/linux/sched.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/seccomp.go b/pkg/abi/linux/seccomp.go index a8de9d3d0..9963ceeba 100644 --- a/pkg/abi/linux/seccomp.go +++ b/pkg/abi/linux/seccomp.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/sem.go b/pkg/abi/linux/sem.go index 3495f5cd0..d1a0bdb32 100644 --- a/pkg/abi/linux/sem.go +++ b/pkg/abi/linux/sem.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/shm.go b/pkg/abi/linux/shm.go index f50b3c2e2..82a80e609 100644 --- a/pkg/abi/linux/shm.go +++ b/pkg/abi/linux/shm.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/signal.go b/pkg/abi/linux/signal.go index b2c7230c4..bf9bce6ed 100644 --- a/pkg/abi/linux/signal.go +++ b/pkg/abi/linux/signal.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/socket.go b/pkg/abi/linux/socket.go index 19b5fa212..af0761a3b 100644 --- a/pkg/abi/linux/socket.go +++ b/pkg/abi/linux/socket.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/time.go b/pkg/abi/linux/time.go index 4569f4208..bbd21e726 100644 --- a/pkg/abi/linux/time.go +++ b/pkg/abi/linux/time.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/timer.go b/pkg/abi/linux/timer.go index 6c4675c35..a6f420bdb 100644 --- a/pkg/abi/linux/timer.go +++ b/pkg/abi/linux/timer.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/tty.go b/pkg/abi/linux/tty.go index f63dc52aa..e6f7c5b2a 100644 --- a/pkg/abi/linux/tty.go +++ b/pkg/abi/linux/tty.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/uio.go b/pkg/abi/linux/uio.go index 93c972774..7e00d9959 100644 --- a/pkg/abi/linux/uio.go +++ b/pkg/abi/linux/uio.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/utsname.go b/pkg/abi/linux/utsname.go index 7d33d20de..f80ed7d4a 100644 --- a/pkg/abi/linux/utsname.go +++ b/pkg/abi/linux/utsname.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/amutex/amutex.go b/pkg/amutex/amutex.go index 1cb73359a..26b674435 100644 --- a/pkg/amutex/amutex.go +++ b/pkg/amutex/amutex.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/amutex/amutex_test.go b/pkg/amutex/amutex_test.go index 876e47b19..104e0dab1 100644 --- a/pkg/amutex/amutex_test.go +++ b/pkg/amutex/amutex_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/atomicbitops/atomic_bitops.go b/pkg/atomicbitops/atomic_bitops.go index 6635ea0d2..9a57f9599 100644 --- a/pkg/atomicbitops/atomic_bitops.go +++ b/pkg/atomicbitops/atomic_bitops.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/atomicbitops/atomic_bitops_amd64.s b/pkg/atomicbitops/atomic_bitops_amd64.s index 542452bec..b37e3aad3 100644 --- a/pkg/atomicbitops/atomic_bitops_amd64.s +++ b/pkg/atomicbitops/atomic_bitops_amd64.s @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/atomicbitops/atomic_bitops_common.go b/pkg/atomicbitops/atomic_bitops_common.go index 542ff4e83..b03242baa 100644 --- a/pkg/atomicbitops/atomic_bitops_common.go +++ b/pkg/atomicbitops/atomic_bitops_common.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/atomicbitops/atomic_bitops_test.go b/pkg/atomicbitops/atomic_bitops_test.go index ec0c07ee2..ee6207cb3 100644 --- a/pkg/atomicbitops/atomic_bitops_test.go +++ b/pkg/atomicbitops/atomic_bitops_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/binary/binary.go b/pkg/binary/binary.go index 3b18a86ee..02f7e9fb8 100644 --- a/pkg/binary/binary.go +++ b/pkg/binary/binary.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/binary/binary_test.go b/pkg/binary/binary_test.go index 921a0369a..d8d481f32 100644 --- a/pkg/binary/binary_test.go +++ b/pkg/binary/binary_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/bits/bits.go b/pkg/bits/bits.go index 50ca4bff7..eb3c80f49 100644 --- a/pkg/bits/bits.go +++ b/pkg/bits/bits.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/bits/bits_template.go b/pkg/bits/bits_template.go index 0a01f29c2..8c578cca2 100644 --- a/pkg/bits/bits_template.go +++ b/pkg/bits/bits_template.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/bits/uint64_arch_amd64.go b/pkg/bits/uint64_arch_amd64.go index 068597f68..1fef89394 100644 --- a/pkg/bits/uint64_arch_amd64.go +++ b/pkg/bits/uint64_arch_amd64.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/bits/uint64_arch_amd64_asm.s b/pkg/bits/uint64_arch_amd64_asm.s index 33885641a..8c7322f0f 100644 --- a/pkg/bits/uint64_arch_amd64_asm.s +++ b/pkg/bits/uint64_arch_amd64_asm.s @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/bits/uint64_arch_generic.go b/pkg/bits/uint64_arch_generic.go index 862033a4b..cfb47400b 100644 --- a/pkg/bits/uint64_arch_generic.go +++ b/pkg/bits/uint64_arch_generic.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/bits/uint64_test.go b/pkg/bits/uint64_test.go index 906017e1a..d6dbaf602 100644 --- a/pkg/bits/uint64_test.go +++ b/pkg/bits/uint64_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/bpf/bpf.go b/pkg/bpf/bpf.go index 757744090..98d44d911 100644 --- a/pkg/bpf/bpf.go +++ b/pkg/bpf/bpf.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/bpf/decoder.go b/pkg/bpf/decoder.go index ef41e9edc..ae6b8839a 100644 --- a/pkg/bpf/decoder.go +++ b/pkg/bpf/decoder.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/bpf/decoder_test.go b/pkg/bpf/decoder_test.go index 18709b944..f093e1e41 100644 --- a/pkg/bpf/decoder_test.go +++ b/pkg/bpf/decoder_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/bpf/input_bytes.go b/pkg/bpf/input_bytes.go index 74af038eb..745c0749b 100644 --- a/pkg/bpf/input_bytes.go +++ b/pkg/bpf/input_bytes.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/bpf/interpreter.go b/pkg/bpf/interpreter.go index 111ada9d1..86c7add4d 100644 --- a/pkg/bpf/interpreter.go +++ b/pkg/bpf/interpreter.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/bpf/interpreter_test.go b/pkg/bpf/interpreter_test.go index 9e5e33228..c46a43991 100644 --- a/pkg/bpf/interpreter_test.go +++ b/pkg/bpf/interpreter_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/bpf/program_builder.go b/pkg/bpf/program_builder.go index bad56d7ac..b4ce228e1 100644 --- a/pkg/bpf/program_builder.go +++ b/pkg/bpf/program_builder.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/bpf/program_builder_test.go b/pkg/bpf/program_builder_test.go index 7e4f06584..0e0b79d88 100644 --- a/pkg/bpf/program_builder_test.go +++ b/pkg/bpf/program_builder_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/compressio/compressio.go b/pkg/compressio/compressio.go index 667f17c5c..205536812 100644 --- a/pkg/compressio/compressio.go +++ b/pkg/compressio/compressio.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/compressio/compressio_test.go b/pkg/compressio/compressio_test.go index 7cb5f8dc4..1bbabee79 100644 --- a/pkg/compressio/compressio_test.go +++ b/pkg/compressio/compressio_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/control/client/client.go b/pkg/control/client/client.go index f7c2e8776..0d0c9f148 100644 --- a/pkg/control/client/client.go +++ b/pkg/control/client/client.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/control/server/server.go b/pkg/control/server/server.go index d00061ce3..c46b5d70b 100644 --- a/pkg/control/server/server.go +++ b/pkg/control/server/server.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/cpuid/cpu_amd64.s b/pkg/cpuid/cpu_amd64.s index 48a13c6fd..905c1d12e 100644 --- a/pkg/cpuid/cpu_amd64.s +++ b/pkg/cpuid/cpu_amd64.s @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/cpuid/cpuid.go b/pkg/cpuid/cpuid.go index e91e34dc7..5b083a5fb 100644 --- a/pkg/cpuid/cpuid.go +++ b/pkg/cpuid/cpuid.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/cpuid/cpuid_parse_test.go b/pkg/cpuid/cpuid_parse_test.go index c4f52818c..81b06f48c 100644 --- a/pkg/cpuid/cpuid_parse_test.go +++ b/pkg/cpuid/cpuid_parse_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/cpuid/cpuid_test.go b/pkg/cpuid/cpuid_test.go index 02f732f85..0decd8f08 100644 --- a/pkg/cpuid/cpuid_test.go +++ b/pkg/cpuid/cpuid_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/dhcp/client.go b/pkg/dhcp/client.go index 92c634a14..3330c4998 100644 --- a/pkg/dhcp/client.go +++ b/pkg/dhcp/client.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/dhcp/dhcp.go b/pkg/dhcp/dhcp.go index ceaba34c3..ad11e178a 100644 --- a/pkg/dhcp/dhcp.go +++ b/pkg/dhcp/dhcp.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/dhcp/dhcp_string.go b/pkg/dhcp/dhcp_string.go index 7cabed29e..8533895bd 100644 --- a/pkg/dhcp/dhcp_string.go +++ b/pkg/dhcp/dhcp_string.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/dhcp/dhcp_test.go b/pkg/dhcp/dhcp_test.go index d60e3752b..a21dce6bc 100644 --- a/pkg/dhcp/dhcp_test.go +++ b/pkg/dhcp/dhcp_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/dhcp/server.go b/pkg/dhcp/server.go index 26700bdbc..3e06ab4c7 100644 --- a/pkg/dhcp/server.go +++ b/pkg/dhcp/server.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/eventchannel/event.go b/pkg/eventchannel/event.go index bfd28256e..41a7b5ed3 100644 --- a/pkg/eventchannel/event.go +++ b/pkg/eventchannel/event.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/eventchannel/event.proto b/pkg/eventchannel/event.proto index 455f03658..c1679c7e7 100644 --- a/pkg/eventchannel/event.proto +++ b/pkg/eventchannel/event.proto @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/fd/fd.go b/pkg/fd/fd.go index 32d24c41b..f6656ffa1 100644 --- a/pkg/fd/fd.go +++ b/pkg/fd/fd.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/fd/fd_test.go b/pkg/fd/fd_test.go index 94b3eb7cc..42bb3ef6c 100644 --- a/pkg/fd/fd_test.go +++ b/pkg/fd/fd_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/gate/gate.go b/pkg/gate/gate.go index 93808c9dd..48122bf5a 100644 --- a/pkg/gate/gate.go +++ b/pkg/gate/gate.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/gate/gate_test.go b/pkg/gate/gate_test.go index 06587339b..95620fa8e 100644 --- a/pkg/gate/gate_test.go +++ b/pkg/gate/gate_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/ilist/list.go b/pkg/ilist/list.go index 4ae02eee9..51c9b6df3 100644 --- a/pkg/ilist/list.go +++ b/pkg/ilist/list.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/ilist/list_test.go b/pkg/ilist/list_test.go index 2c56280f6..4bda570b6 100644 --- a/pkg/ilist/list_test.go +++ b/pkg/ilist/list_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/linewriter/linewriter.go b/pkg/linewriter/linewriter.go index 98f974410..5fbd4e779 100644 --- a/pkg/linewriter/linewriter.go +++ b/pkg/linewriter/linewriter.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/linewriter/linewriter_test.go b/pkg/linewriter/linewriter_test.go index ce97cca05..9140ee6af 100644 --- a/pkg/linewriter/linewriter_test.go +++ b/pkg/linewriter/linewriter_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/log/glog.go b/pkg/log/glog.go index 58b4052e6..fbb58501b 100644 --- a/pkg/log/glog.go +++ b/pkg/log/glog.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/log/glog_unsafe.go b/pkg/log/glog_unsafe.go index c320190b8..bb06aa7d3 100644 --- a/pkg/log/glog_unsafe.go +++ b/pkg/log/glog_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/log/json.go b/pkg/log/json.go index 3887f1cd5..96bd13d87 100644 --- a/pkg/log/json.go +++ b/pkg/log/json.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/log/json_test.go b/pkg/log/json_test.go index 3b167dab0..b8c7a795e 100644 --- a/pkg/log/json_test.go +++ b/pkg/log/json_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/log/log.go b/pkg/log/log.go index c496e86e4..b8d456aae 100644 --- a/pkg/log/log.go +++ b/pkg/log/log.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/log/log_test.go b/pkg/log/log_test.go index d93e989dc..a59d457dd 100644 --- a/pkg/log/log_test.go +++ b/pkg/log/log_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/metric/metric.go b/pkg/metric/metric.go index 763cd6bc2..02af75974 100644 --- a/pkg/metric/metric.go +++ b/pkg/metric/metric.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/metric/metric.proto b/pkg/metric/metric.proto index 6108cb7c0..917fda1ac 100644 --- a/pkg/metric/metric.proto +++ b/pkg/metric/metric.proto @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/metric/metric_test.go b/pkg/metric/metric_test.go index 7d156e4a5..40034a589 100644 --- a/pkg/metric/metric_test.go +++ b/pkg/metric/metric_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/p9/buffer.go b/pkg/p9/buffer.go index fc65d2c5f..9575ddf12 100644 --- a/pkg/p9/buffer.go +++ b/pkg/p9/buffer.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/p9/client.go b/pkg/p9/client.go index 5fa231bc5..3ebfab82a 100644 --- a/pkg/p9/client.go +++ b/pkg/p9/client.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/p9/client_file.go b/pkg/p9/client_file.go index a46efd27f..066639fda 100644 --- a/pkg/p9/client_file.go +++ b/pkg/p9/client_file.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/p9/client_test.go b/pkg/p9/client_test.go index 06302a76a..f7145452d 100644 --- a/pkg/p9/client_test.go +++ b/pkg/p9/client_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/p9/file.go b/pkg/p9/file.go index 9723fa24d..d2e89e373 100644 --- a/pkg/p9/file.go +++ b/pkg/p9/file.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/p9/handlers.go b/pkg/p9/handlers.go index ea41f97c7..959dff31d 100644 --- a/pkg/p9/handlers.go +++ b/pkg/p9/handlers.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/p9/local_server/local_server.go b/pkg/p9/local_server/local_server.go index cef3701a7..1e6aaa762 100644 --- a/pkg/p9/local_server/local_server.go +++ b/pkg/p9/local_server/local_server.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/p9/messages.go b/pkg/p9/messages.go index b3d76801b..972c37344 100644 --- a/pkg/p9/messages.go +++ b/pkg/p9/messages.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/p9/messages_test.go b/pkg/p9/messages_test.go index f353755f1..dfb41bb76 100644 --- a/pkg/p9/messages_test.go +++ b/pkg/p9/messages_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/p9/p9.go b/pkg/p9/p9.go index c6899c3ce..3b0993ecd 100644 --- a/pkg/p9/p9.go +++ b/pkg/p9/p9.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/p9/p9_test.go b/pkg/p9/p9_test.go index a50ac80a4..02498346c 100644 --- a/pkg/p9/p9_test.go +++ b/pkg/p9/p9_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/p9/p9test/client_test.go b/pkg/p9/p9test/client_test.go index 34ddccd8b..db562b9ba 100644 --- a/pkg/p9/p9test/client_test.go +++ b/pkg/p9/p9test/client_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/p9/p9test/mocks.go b/pkg/p9/p9test/mocks.go index 9d039ac63..9a8c14975 100644 --- a/pkg/p9/p9test/mocks.go +++ b/pkg/p9/p9test/mocks.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/p9/pool.go b/pkg/p9/pool.go index 9a508b898..34ed898e8 100644 --- a/pkg/p9/pool.go +++ b/pkg/p9/pool.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/p9/pool_test.go b/pkg/p9/pool_test.go index 96be2c8bd..71052d8c4 100644 --- a/pkg/p9/pool_test.go +++ b/pkg/p9/pool_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/p9/server.go b/pkg/p9/server.go index 28a273ac6..5c7cb18c8 100644 --- a/pkg/p9/server.go +++ b/pkg/p9/server.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/p9/transport.go b/pkg/p9/transport.go index b5df29961..97396806c 100644 --- a/pkg/p9/transport.go +++ b/pkg/p9/transport.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/p9/transport_test.go b/pkg/p9/transport_test.go index d6d4b6365..3352a5205 100644 --- a/pkg/p9/transport_test.go +++ b/pkg/p9/transport_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/p9/version.go b/pkg/p9/version.go index 8783eaa7e..ceb6fabbf 100644 --- a/pkg/p9/version.go +++ b/pkg/p9/version.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/p9/version_test.go b/pkg/p9/version_test.go index 634ac3ca5..c053614c9 100644 --- a/pkg/p9/version_test.go +++ b/pkg/p9/version_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/rand/rand.go b/pkg/rand/rand.go index e81f0f5db..593a14380 100644 --- a/pkg/rand/rand.go +++ b/pkg/rand/rand.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/rand/rand_linux.go b/pkg/rand/rand_linux.go index a2be66b3b..7ebe8f3b0 100644 --- a/pkg/rand/rand_linux.go +++ b/pkg/rand/rand_linux.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/refs/refcounter.go b/pkg/refs/refcounter.go index 638a93bab..8f08c74c7 100644 --- a/pkg/refs/refcounter.go +++ b/pkg/refs/refcounter.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/refs/refcounter_state.go b/pkg/refs/refcounter_state.go index 093eae785..136f06fbf 100644 --- a/pkg/refs/refcounter_state.go +++ b/pkg/refs/refcounter_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/refs/refcounter_test.go b/pkg/refs/refcounter_test.go index cc11bcd71..abaa87453 100644 --- a/pkg/refs/refcounter_test.go +++ b/pkg/refs/refcounter_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/seccomp/seccomp.go b/pkg/seccomp/seccomp.go index a746dc9b3..1dfbf749e 100644 --- a/pkg/seccomp/seccomp.go +++ b/pkg/seccomp/seccomp.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/seccomp/seccomp_rules.go b/pkg/seccomp/seccomp_rules.go index 6b707f195..a9278c64b 100644 --- a/pkg/seccomp/seccomp_rules.go +++ b/pkg/seccomp/seccomp_rules.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/seccomp/seccomp_test.go b/pkg/seccomp/seccomp_test.go index 0188ad4f3..226f30b7b 100644 --- a/pkg/seccomp/seccomp_test.go +++ b/pkg/seccomp/seccomp_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/seccomp/seccomp_test_victim.go b/pkg/seccomp/seccomp_test_victim.go index 4f2ae4dac..007038273 100644 --- a/pkg/seccomp/seccomp_test_victim.go +++ b/pkg/seccomp/seccomp_test_victim.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/seccomp/seccomp_unsafe.go b/pkg/seccomp/seccomp_unsafe.go index ae18534bf..dd009221a 100644 --- a/pkg/seccomp/seccomp_unsafe.go +++ b/pkg/seccomp/seccomp_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/secio/full_reader.go b/pkg/secio/full_reader.go index b2dbb8615..90b1772a7 100644 --- a/pkg/secio/full_reader.go +++ b/pkg/secio/full_reader.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/secio/secio.go b/pkg/secio/secio.go index fc625efb8..e5f74a497 100644 --- a/pkg/secio/secio.go +++ b/pkg/secio/secio.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/secio/secio_test.go b/pkg/secio/secio_test.go index 64b4cc17d..8304c4f74 100644 --- a/pkg/secio/secio_test.go +++ b/pkg/secio/secio_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/segment/range.go b/pkg/segment/range.go index 34c067265..057bcd7ff 100644 --- a/pkg/segment/range.go +++ b/pkg/segment/range.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/segment/set.go b/pkg/segment/set.go index cffec2a2c..a9a3b8875 100644 --- a/pkg/segment/set.go +++ b/pkg/segment/set.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/segment/set_state.go b/pkg/segment/set_state.go index a763d1915..b86e1b75f 100644 --- a/pkg/segment/set_state.go +++ b/pkg/segment/set_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/segment/test/segment_test.go b/pkg/segment/test/segment_test.go index 7ea24b177..0825105db 100644 --- a/pkg/segment/test/segment_test.go +++ b/pkg/segment/test/segment_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/segment/test/set_functions.go b/pkg/segment/test/set_functions.go index 37c196ea1..05ba5fbb9 100644 --- a/pkg/segment/test/set_functions.go +++ b/pkg/segment/test/set_functions.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/arch/aligned.go b/pkg/sentry/arch/aligned.go index 193232e27..c88c034f6 100644 --- a/pkg/sentry/arch/aligned.go +++ b/pkg/sentry/arch/aligned.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/arch/arch.go b/pkg/sentry/arch/arch.go index 21cb84502..575b7ba66 100644 --- a/pkg/sentry/arch/arch.go +++ b/pkg/sentry/arch/arch.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/arch/arch_amd64.go b/pkg/sentry/arch/arch_amd64.go index 5ba6c19ea..bb80a7bed 100644 --- a/pkg/sentry/arch/arch_amd64.go +++ b/pkg/sentry/arch/arch_amd64.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/arch/arch_amd64.s b/pkg/sentry/arch/arch_amd64.s index 10d621b6d..fa9857df7 100644 --- a/pkg/sentry/arch/arch_amd64.s +++ b/pkg/sentry/arch/arch_amd64.s @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/arch/arch_state_x86.go b/pkg/sentry/arch/arch_state_x86.go index e9c23a06b..604bd08a6 100644 --- a/pkg/sentry/arch/arch_state_x86.go +++ b/pkg/sentry/arch/arch_state_x86.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/arch/arch_x86.go b/pkg/sentry/arch/arch_x86.go index b35eec53c..59bf89d99 100644 --- a/pkg/sentry/arch/arch_x86.go +++ b/pkg/sentry/arch/arch_x86.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/arch/auxv.go b/pkg/sentry/arch/auxv.go index 81cfb4a01..5df65a691 100644 --- a/pkg/sentry/arch/auxv.go +++ b/pkg/sentry/arch/auxv.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/arch/registers.proto b/pkg/sentry/arch/registers.proto index 437ff44ca..f4c2f7043 100644 --- a/pkg/sentry/arch/registers.proto +++ b/pkg/sentry/arch/registers.proto @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/arch/signal_act.go b/pkg/sentry/arch/signal_act.go index 36437b965..ad098c746 100644 --- a/pkg/sentry/arch/signal_act.go +++ b/pkg/sentry/arch/signal_act.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/arch/signal_amd64.go b/pkg/sentry/arch/signal_amd64.go index 9ca4c8ed1..f7f054b0b 100644 --- a/pkg/sentry/arch/signal_amd64.go +++ b/pkg/sentry/arch/signal_amd64.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/arch/signal_info.go b/pkg/sentry/arch/signal_info.go index ec004ae75..fa0ecbec5 100644 --- a/pkg/sentry/arch/signal_info.go +++ b/pkg/sentry/arch/signal_info.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/arch/signal_stack.go b/pkg/sentry/arch/signal_stack.go index ba43dd1d4..c02ae3b7c 100644 --- a/pkg/sentry/arch/signal_stack.go +++ b/pkg/sentry/arch/signal_stack.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/arch/stack.go b/pkg/sentry/arch/stack.go index 6c1b9be82..716a3574d 100644 --- a/pkg/sentry/arch/stack.go +++ b/pkg/sentry/arch/stack.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/arch/syscalls_amd64.go b/pkg/sentry/arch/syscalls_amd64.go index 41d8ba0d1..47c31d4b9 100644 --- a/pkg/sentry/arch/syscalls_amd64.go +++ b/pkg/sentry/arch/syscalls_amd64.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/context/context.go b/pkg/sentry/context/context.go index 598c5b4ff..12bdcef85 100644 --- a/pkg/sentry/context/context.go +++ b/pkg/sentry/context/context.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/context/contexttest/contexttest.go b/pkg/sentry/context/contexttest/contexttest.go index b3c6a566b..d2f084ed7 100644 --- a/pkg/sentry/context/contexttest/contexttest.go +++ b/pkg/sentry/context/contexttest/contexttest.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/control/control.go b/pkg/sentry/control/control.go index a6ee6e649..32d30b6ea 100644 --- a/pkg/sentry/control/control.go +++ b/pkg/sentry/control/control.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/control/proc.go b/pkg/sentry/control/proc.go index 0ba730c1e..b6ac2f312 100644 --- a/pkg/sentry/control/proc.go +++ b/pkg/sentry/control/proc.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/control/proc_test.go b/pkg/sentry/control/proc_test.go index 22c826236..5d52cd829 100644 --- a/pkg/sentry/control/proc_test.go +++ b/pkg/sentry/control/proc_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/control/state.go b/pkg/sentry/control/state.go index cee4db636..0a480c84a 100644 --- a/pkg/sentry/control/state.go +++ b/pkg/sentry/control/state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/device/device.go b/pkg/sentry/device/device.go index 21fee8f8a..27e4eb258 100644 --- a/pkg/sentry/device/device.go +++ b/pkg/sentry/device/device.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/device/device_test.go b/pkg/sentry/device/device_test.go index dfec45046..5d8805c2f 100644 --- a/pkg/sentry/device/device_test.go +++ b/pkg/sentry/device/device_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/anon/anon.go b/pkg/sentry/fs/anon/anon.go index ddc2c0985..743cf511f 100644 --- a/pkg/sentry/fs/anon/anon.go +++ b/pkg/sentry/fs/anon/anon.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/anon/device.go b/pkg/sentry/fs/anon/device.go index 1c666729c..2d1249299 100644 --- a/pkg/sentry/fs/anon/device.go +++ b/pkg/sentry/fs/anon/device.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/ashmem/area.go b/pkg/sentry/fs/ashmem/area.go index bfd7f2762..5372875ac 100644 --- a/pkg/sentry/fs/ashmem/area.go +++ b/pkg/sentry/fs/ashmem/area.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/ashmem/device.go b/pkg/sentry/fs/ashmem/device.go index d0986fa11..962da141b 100644 --- a/pkg/sentry/fs/ashmem/device.go +++ b/pkg/sentry/fs/ashmem/device.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/ashmem/pin_board.go b/pkg/sentry/fs/ashmem/pin_board.go index ecba395a0..7c997f533 100644 --- a/pkg/sentry/fs/ashmem/pin_board.go +++ b/pkg/sentry/fs/ashmem/pin_board.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/ashmem/pin_board_test.go b/pkg/sentry/fs/ashmem/pin_board_test.go index f4ea5de6d..736e628dc 100644 --- a/pkg/sentry/fs/ashmem/pin_board_test.go +++ b/pkg/sentry/fs/ashmem/pin_board_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/attr.go b/pkg/sentry/fs/attr.go index 091f4ac63..59e060e3c 100644 --- a/pkg/sentry/fs/attr.go +++ b/pkg/sentry/fs/attr.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/binder/binder.go b/pkg/sentry/fs/binder/binder.go index 502a262dd..42b9e8b26 100644 --- a/pkg/sentry/fs/binder/binder.go +++ b/pkg/sentry/fs/binder/binder.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/context.go b/pkg/sentry/fs/context.go index da46ad77f..1775d3486 100644 --- a/pkg/sentry/fs/context.go +++ b/pkg/sentry/fs/context.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/copy_up.go b/pkg/sentry/fs/copy_up.go index 8c949b176..d65dc74bf 100644 --- a/pkg/sentry/fs/copy_up.go +++ b/pkg/sentry/fs/copy_up.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/copy_up_test.go b/pkg/sentry/fs/copy_up_test.go index c3c9d963d..64f030f72 100644 --- a/pkg/sentry/fs/copy_up_test.go +++ b/pkg/sentry/fs/copy_up_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/dentry.go b/pkg/sentry/fs/dentry.go index b347468ff..ef6d1a870 100644 --- a/pkg/sentry/fs/dentry.go +++ b/pkg/sentry/fs/dentry.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/dev/dev.go b/pkg/sentry/fs/dev/dev.go index 3f4f2a40a..05a5005ad 100644 --- a/pkg/sentry/fs/dev/dev.go +++ b/pkg/sentry/fs/dev/dev.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/dev/device.go b/pkg/sentry/fs/dev/device.go index 9d935e008..3cecdf6e2 100644 --- a/pkg/sentry/fs/dev/device.go +++ b/pkg/sentry/fs/dev/device.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/dev/fs.go b/pkg/sentry/fs/dev/fs.go index 2ae49be4e..d96f4f423 100644 --- a/pkg/sentry/fs/dev/fs.go +++ b/pkg/sentry/fs/dev/fs.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/dev/full.go b/pkg/sentry/fs/dev/full.go index 492b8eb3a..eeda646ab 100644 --- a/pkg/sentry/fs/dev/full.go +++ b/pkg/sentry/fs/dev/full.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/dev/null.go b/pkg/sentry/fs/dev/null.go index 2977c8670..68090f353 100644 --- a/pkg/sentry/fs/dev/null.go +++ b/pkg/sentry/fs/dev/null.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/dev/random.go b/pkg/sentry/fs/dev/random.go index 47b76218f..33e4913e4 100644 --- a/pkg/sentry/fs/dev/random.go +++ b/pkg/sentry/fs/dev/random.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/dirent.go b/pkg/sentry/fs/dirent.go index 27fea0019..2c01485a8 100644 --- a/pkg/sentry/fs/dirent.go +++ b/pkg/sentry/fs/dirent.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/dirent_cache.go b/pkg/sentry/fs/dirent_cache.go index c680e4828..502b0a09b 100644 --- a/pkg/sentry/fs/dirent_cache.go +++ b/pkg/sentry/fs/dirent_cache.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/dirent_cache_test.go b/pkg/sentry/fs/dirent_cache_test.go index 82b7f6bd5..5d0e9d91c 100644 --- a/pkg/sentry/fs/dirent_cache_test.go +++ b/pkg/sentry/fs/dirent_cache_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/dirent_refs_test.go b/pkg/sentry/fs/dirent_refs_test.go index f9dcba316..325404e27 100644 --- a/pkg/sentry/fs/dirent_refs_test.go +++ b/pkg/sentry/fs/dirent_refs_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/dirent_state.go b/pkg/sentry/fs/dirent_state.go index 04ab197b9..5cf151dab 100644 --- a/pkg/sentry/fs/dirent_state.go +++ b/pkg/sentry/fs/dirent_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/fdpipe/pipe.go b/pkg/sentry/fs/fdpipe/pipe.go index 2e34604e6..bfafff5ec 100644 --- a/pkg/sentry/fs/fdpipe/pipe.go +++ b/pkg/sentry/fs/fdpipe/pipe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/fdpipe/pipe_opener.go b/pkg/sentry/fs/fdpipe/pipe_opener.go index 945cfaf08..92ab6ff0e 100644 --- a/pkg/sentry/fs/fdpipe/pipe_opener.go +++ b/pkg/sentry/fs/fdpipe/pipe_opener.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/fdpipe/pipe_opener_test.go b/pkg/sentry/fs/fdpipe/pipe_opener_test.go index 83f6c1986..69516e048 100644 --- a/pkg/sentry/fs/fdpipe/pipe_opener_test.go +++ b/pkg/sentry/fs/fdpipe/pipe_opener_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/fdpipe/pipe_state.go b/pkg/sentry/fs/fdpipe/pipe_state.go index 99c40d8ed..4395666ad 100644 --- a/pkg/sentry/fs/fdpipe/pipe_state.go +++ b/pkg/sentry/fs/fdpipe/pipe_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/fdpipe/pipe_test.go b/pkg/sentry/fs/fdpipe/pipe_test.go index 6cd314f5b..d3f15be6b 100644 --- a/pkg/sentry/fs/fdpipe/pipe_test.go +++ b/pkg/sentry/fs/fdpipe/pipe_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/file.go b/pkg/sentry/fs/file.go index 36794d378..d6752ed1b 100644 --- a/pkg/sentry/fs/file.go +++ b/pkg/sentry/fs/file.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/file_operations.go b/pkg/sentry/fs/file_operations.go index d223bb5c7..28e8e233d 100644 --- a/pkg/sentry/fs/file_operations.go +++ b/pkg/sentry/fs/file_operations.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/file_overlay.go b/pkg/sentry/fs/file_overlay.go index 41e646ee8..9b958b64b 100644 --- a/pkg/sentry/fs/file_overlay.go +++ b/pkg/sentry/fs/file_overlay.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/file_overlay_test.go b/pkg/sentry/fs/file_overlay_test.go index 830458ff9..11e4f7203 100644 --- a/pkg/sentry/fs/file_overlay_test.go +++ b/pkg/sentry/fs/file_overlay_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/file_state.go b/pkg/sentry/fs/file_state.go index f848d1b79..1c3bae3e8 100644 --- a/pkg/sentry/fs/file_state.go +++ b/pkg/sentry/fs/file_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/file_test.go b/pkg/sentry/fs/file_test.go index 18aee7101..f3ed9a70b 100644 --- a/pkg/sentry/fs/file_test.go +++ b/pkg/sentry/fs/file_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/filesystems.go b/pkg/sentry/fs/filesystems.go index 5a1e7a270..ba8be85e4 100644 --- a/pkg/sentry/fs/filesystems.go +++ b/pkg/sentry/fs/filesystems.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/filetest/filetest.go b/pkg/sentry/fs/filetest/filetest.go index 1831aa82f..65ca196d9 100644 --- a/pkg/sentry/fs/filetest/filetest.go +++ b/pkg/sentry/fs/filetest/filetest.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/flags.go b/pkg/sentry/fs/flags.go index 1aa271560..bf2a20b33 100644 --- a/pkg/sentry/fs/flags.go +++ b/pkg/sentry/fs/flags.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/fs.go b/pkg/sentry/fs/fs.go index 6ec9ff446..b5c72990e 100644 --- a/pkg/sentry/fs/fs.go +++ b/pkg/sentry/fs/fs.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/fsutil/dirty_set.go b/pkg/sentry/fs/fsutil/dirty_set.go index 8e31e48fd..5add16ac4 100644 --- a/pkg/sentry/fs/fsutil/dirty_set.go +++ b/pkg/sentry/fs/fsutil/dirty_set.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/fsutil/dirty_set_test.go b/pkg/sentry/fs/fsutil/dirty_set_test.go index f7693cb19..f5c9d9215 100644 --- a/pkg/sentry/fs/fsutil/dirty_set_test.go +++ b/pkg/sentry/fs/fsutil/dirty_set_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/fsutil/file.go b/pkg/sentry/fs/fsutil/file.go index d5881613b..46db2e51c 100644 --- a/pkg/sentry/fs/fsutil/file.go +++ b/pkg/sentry/fs/fsutil/file.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/fsutil/file_range_set.go b/pkg/sentry/fs/fsutil/file_range_set.go index da6949ccb..dd7ab4b4a 100644 --- a/pkg/sentry/fs/fsutil/file_range_set.go +++ b/pkg/sentry/fs/fsutil/file_range_set.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/fsutil/frame_ref_set.go b/pkg/sentry/fs/fsutil/frame_ref_set.go index 14dece315..b6e783614 100644 --- a/pkg/sentry/fs/fsutil/frame_ref_set.go +++ b/pkg/sentry/fs/fsutil/frame_ref_set.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/fsutil/fsutil.go b/pkg/sentry/fs/fsutil/fsutil.go index 6fe4ef13d..3d7f3732d 100644 --- a/pkg/sentry/fs/fsutil/fsutil.go +++ b/pkg/sentry/fs/fsutil/fsutil.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/fsutil/handle.go b/pkg/sentry/fs/fsutil/handle.go index e7efd3c0f..8920b72ee 100644 --- a/pkg/sentry/fs/fsutil/handle.go +++ b/pkg/sentry/fs/fsutil/handle.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/fsutil/handle_test.go b/pkg/sentry/fs/fsutil/handle_test.go index d94c3eb0d..43e1a3bdf 100644 --- a/pkg/sentry/fs/fsutil/handle_test.go +++ b/pkg/sentry/fs/fsutil/handle_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/fsutil/host_file_mapper.go b/pkg/sentry/fs/fsutil/host_file_mapper.go index 9c1e2f76f..9599665f0 100644 --- a/pkg/sentry/fs/fsutil/host_file_mapper.go +++ b/pkg/sentry/fs/fsutil/host_file_mapper.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/fsutil/host_file_mapper_state.go b/pkg/sentry/fs/fsutil/host_file_mapper_state.go index 57705decd..bbd15b30b 100644 --- a/pkg/sentry/fs/fsutil/host_file_mapper_state.go +++ b/pkg/sentry/fs/fsutil/host_file_mapper_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/fsutil/host_file_mapper_unsafe.go b/pkg/sentry/fs/fsutil/host_file_mapper_unsafe.go index 790f3a5a6..86df76822 100644 --- a/pkg/sentry/fs/fsutil/host_file_mapper_unsafe.go +++ b/pkg/sentry/fs/fsutil/host_file_mapper_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/fsutil/inode.go b/pkg/sentry/fs/fsutil/inode.go index 3acc32752..d4db1c2de 100644 --- a/pkg/sentry/fs/fsutil/inode.go +++ b/pkg/sentry/fs/fsutil/inode.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/fsutil/inode_cached.go b/pkg/sentry/fs/fsutil/inode_cached.go index 6777c8bf7..b0af44ddd 100644 --- a/pkg/sentry/fs/fsutil/inode_cached.go +++ b/pkg/sentry/fs/fsutil/inode_cached.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/fsutil/inode_cached_test.go b/pkg/sentry/fs/fsutil/inode_cached_test.go index 996c91849..e388ec3d7 100644 --- a/pkg/sentry/fs/fsutil/inode_cached_test.go +++ b/pkg/sentry/fs/fsutil/inode_cached_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/gofer/attr.go b/pkg/sentry/fs/gofer/attr.go index 5e24767f9..98700d014 100644 --- a/pkg/sentry/fs/gofer/attr.go +++ b/pkg/sentry/fs/gofer/attr.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/gofer/cache_policy.go b/pkg/sentry/fs/gofer/cache_policy.go index 98f43c578..3d380f0e8 100644 --- a/pkg/sentry/fs/gofer/cache_policy.go +++ b/pkg/sentry/fs/gofer/cache_policy.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/gofer/context_file.go b/pkg/sentry/fs/gofer/context_file.go index d4b6f6eb7..a0265c2aa 100644 --- a/pkg/sentry/fs/gofer/context_file.go +++ b/pkg/sentry/fs/gofer/context_file.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/gofer/device.go b/pkg/sentry/fs/gofer/device.go index fac7306d4..52c5acf48 100644 --- a/pkg/sentry/fs/gofer/device.go +++ b/pkg/sentry/fs/gofer/device.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/gofer/file.go b/pkg/sentry/fs/gofer/file.go index c4a210656..6d961813d 100644 --- a/pkg/sentry/fs/gofer/file.go +++ b/pkg/sentry/fs/gofer/file.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/gofer/file_state.go b/pkg/sentry/fs/gofer/file_state.go index 715af8f16..dd4f817bf 100644 --- a/pkg/sentry/fs/gofer/file_state.go +++ b/pkg/sentry/fs/gofer/file_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/gofer/fs.go b/pkg/sentry/fs/gofer/fs.go index 3ae93f059..ed30cb1f1 100644 --- a/pkg/sentry/fs/gofer/fs.go +++ b/pkg/sentry/fs/gofer/fs.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/gofer/gofer_test.go b/pkg/sentry/fs/gofer/gofer_test.go index c8d7bd773..3190d1e18 100644 --- a/pkg/sentry/fs/gofer/gofer_test.go +++ b/pkg/sentry/fs/gofer/gofer_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/gofer/handles.go b/pkg/sentry/fs/gofer/handles.go index a3e52aad6..f32e99ce0 100644 --- a/pkg/sentry/fs/gofer/handles.go +++ b/pkg/sentry/fs/gofer/handles.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/gofer/inode.go b/pkg/sentry/fs/gofer/inode.go index 7fc8f77b0..5811b8b12 100644 --- a/pkg/sentry/fs/gofer/inode.go +++ b/pkg/sentry/fs/gofer/inode.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/gofer/inode_state.go b/pkg/sentry/fs/gofer/inode_state.go index ad11034f9..ad4d3df58 100644 --- a/pkg/sentry/fs/gofer/inode_state.go +++ b/pkg/sentry/fs/gofer/inode_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/gofer/path.go b/pkg/sentry/fs/gofer/path.go index 0bf7881da..a324dc990 100644 --- a/pkg/sentry/fs/gofer/path.go +++ b/pkg/sentry/fs/gofer/path.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/gofer/session.go b/pkg/sentry/fs/gofer/session.go index 4e2293398..7552216f3 100644 --- a/pkg/sentry/fs/gofer/session.go +++ b/pkg/sentry/fs/gofer/session.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/gofer/session_state.go b/pkg/sentry/fs/gofer/session_state.go index 8e6424492..f657135fc 100644 --- a/pkg/sentry/fs/gofer/session_state.go +++ b/pkg/sentry/fs/gofer/session_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/gofer/socket.go b/pkg/sentry/fs/gofer/socket.go index d072da624..76ce58810 100644 --- a/pkg/sentry/fs/gofer/socket.go +++ b/pkg/sentry/fs/gofer/socket.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/gofer/util.go b/pkg/sentry/fs/gofer/util.go index d9ed8c81e..1a759370d 100644 --- a/pkg/sentry/fs/gofer/util.go +++ b/pkg/sentry/fs/gofer/util.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/host/control.go b/pkg/sentry/fs/host/control.go index d2e34a69d..0753640a2 100644 --- a/pkg/sentry/fs/host/control.go +++ b/pkg/sentry/fs/host/control.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/host/descriptor.go b/pkg/sentry/fs/host/descriptor.go index 148291ba6..7c9d2b299 100644 --- a/pkg/sentry/fs/host/descriptor.go +++ b/pkg/sentry/fs/host/descriptor.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/host/descriptor_state.go b/pkg/sentry/fs/host/descriptor_state.go index 7fb274451..530c0109f 100644 --- a/pkg/sentry/fs/host/descriptor_state.go +++ b/pkg/sentry/fs/host/descriptor_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/host/descriptor_test.go b/pkg/sentry/fs/host/descriptor_test.go index f393a8b54..6bc1bd2ae 100644 --- a/pkg/sentry/fs/host/descriptor_test.go +++ b/pkg/sentry/fs/host/descriptor_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/host/device.go b/pkg/sentry/fs/host/device.go index f2a0b6b15..b5adedf44 100644 --- a/pkg/sentry/fs/host/device.go +++ b/pkg/sentry/fs/host/device.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/host/file.go b/pkg/sentry/fs/host/file.go index 22a5d9f12..975084c86 100644 --- a/pkg/sentry/fs/host/file.go +++ b/pkg/sentry/fs/host/file.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/host/fs.go b/pkg/sentry/fs/host/fs.go index e46ae433c..fec890964 100644 --- a/pkg/sentry/fs/host/fs.go +++ b/pkg/sentry/fs/host/fs.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/host/fs_test.go b/pkg/sentry/fs/host/fs_test.go index b08125ca8..e69559aac 100644 --- a/pkg/sentry/fs/host/fs_test.go +++ b/pkg/sentry/fs/host/fs_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/host/inode.go b/pkg/sentry/fs/host/inode.go index e32497203..08754bd6b 100644 --- a/pkg/sentry/fs/host/inode.go +++ b/pkg/sentry/fs/host/inode.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/host/inode_state.go b/pkg/sentry/fs/host/inode_state.go index 8bc99d94b..b7c1a9581 100644 --- a/pkg/sentry/fs/host/inode_state.go +++ b/pkg/sentry/fs/host/inode_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/host/inode_test.go b/pkg/sentry/fs/host/inode_test.go index 0ff87c418..9f1561bd5 100644 --- a/pkg/sentry/fs/host/inode_test.go +++ b/pkg/sentry/fs/host/inode_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/host/ioctl_unsafe.go b/pkg/sentry/fs/host/ioctl_unsafe.go index bc965a1c2..175dca613 100644 --- a/pkg/sentry/fs/host/ioctl_unsafe.go +++ b/pkg/sentry/fs/host/ioctl_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/host/socket.go b/pkg/sentry/fs/host/socket.go index 0eb267c00..af53bf533 100644 --- a/pkg/sentry/fs/host/socket.go +++ b/pkg/sentry/fs/host/socket.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/host/socket_iovec.go b/pkg/sentry/fs/host/socket_iovec.go index 1a9587b90..d4ce4a8c1 100644 --- a/pkg/sentry/fs/host/socket_iovec.go +++ b/pkg/sentry/fs/host/socket_iovec.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/host/socket_state.go b/pkg/sentry/fs/host/socket_state.go index 7fa500bfb..2932c1f16 100644 --- a/pkg/sentry/fs/host/socket_state.go +++ b/pkg/sentry/fs/host/socket_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/host/socket_test.go b/pkg/sentry/fs/host/socket_test.go index 483e99dd6..e9a88b124 100644 --- a/pkg/sentry/fs/host/socket_test.go +++ b/pkg/sentry/fs/host/socket_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/host/socket_unsafe.go b/pkg/sentry/fs/host/socket_unsafe.go index 5e4c5feed..f35e2492d 100644 --- a/pkg/sentry/fs/host/socket_unsafe.go +++ b/pkg/sentry/fs/host/socket_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/host/tty.go b/pkg/sentry/fs/host/tty.go index ad1323610..cf3639c46 100644 --- a/pkg/sentry/fs/host/tty.go +++ b/pkg/sentry/fs/host/tty.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/host/util.go b/pkg/sentry/fs/host/util.go index 74c703eb7..40c450660 100644 --- a/pkg/sentry/fs/host/util.go +++ b/pkg/sentry/fs/host/util.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/host/util_unsafe.go b/pkg/sentry/fs/host/util_unsafe.go index 2ecb54319..d00da89d6 100644 --- a/pkg/sentry/fs/host/util_unsafe.go +++ b/pkg/sentry/fs/host/util_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/host/wait_test.go b/pkg/sentry/fs/host/wait_test.go index c5f5c9c0d..9ca8c399f 100644 --- a/pkg/sentry/fs/host/wait_test.go +++ b/pkg/sentry/fs/host/wait_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/inode.go b/pkg/sentry/fs/inode.go index 409c81a97..95769ccf8 100644 --- a/pkg/sentry/fs/inode.go +++ b/pkg/sentry/fs/inode.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/inode_inotify.go b/pkg/sentry/fs/inode_inotify.go index 683140afe..e213df924 100644 --- a/pkg/sentry/fs/inode_inotify.go +++ b/pkg/sentry/fs/inode_inotify.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/inode_operations.go b/pkg/sentry/fs/inode_operations.go index 3ee3de10e..77973ce79 100644 --- a/pkg/sentry/fs/inode_operations.go +++ b/pkg/sentry/fs/inode_operations.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/inode_overlay.go b/pkg/sentry/fs/inode_overlay.go index cf698a4da..78923fb5b 100644 --- a/pkg/sentry/fs/inode_overlay.go +++ b/pkg/sentry/fs/inode_overlay.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/inode_overlay_test.go b/pkg/sentry/fs/inode_overlay_test.go index 23e5635a4..bba20da14 100644 --- a/pkg/sentry/fs/inode_overlay_test.go +++ b/pkg/sentry/fs/inode_overlay_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/inotify.go b/pkg/sentry/fs/inotify.go index 2aabdded8..f251df0d1 100644 --- a/pkg/sentry/fs/inotify.go +++ b/pkg/sentry/fs/inotify.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/inotify_event.go b/pkg/sentry/fs/inotify_event.go index e9b5e0f56..9e3e9d816 100644 --- a/pkg/sentry/fs/inotify_event.go +++ b/pkg/sentry/fs/inotify_event.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/inotify_watch.go b/pkg/sentry/fs/inotify_watch.go index 3e1959e83..b83544c9f 100644 --- a/pkg/sentry/fs/inotify_watch.go +++ b/pkg/sentry/fs/inotify_watch.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/lock/lock.go b/pkg/sentry/fs/lock/lock.go index 439e645db..5ff800d2d 100644 --- a/pkg/sentry/fs/lock/lock.go +++ b/pkg/sentry/fs/lock/lock.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/lock/lock_range_test.go b/pkg/sentry/fs/lock/lock_range_test.go index 06a37c701..b0ab882b9 100644 --- a/pkg/sentry/fs/lock/lock_range_test.go +++ b/pkg/sentry/fs/lock/lock_range_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/lock/lock_set_functions.go b/pkg/sentry/fs/lock/lock_set_functions.go index e16f485be..395592a4b 100644 --- a/pkg/sentry/fs/lock/lock_set_functions.go +++ b/pkg/sentry/fs/lock/lock_set_functions.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/lock/lock_test.go b/pkg/sentry/fs/lock/lock_test.go index c60f5f7a2..67fa4b1dd 100644 --- a/pkg/sentry/fs/lock/lock_test.go +++ b/pkg/sentry/fs/lock/lock_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/mock.go b/pkg/sentry/fs/mock.go index 846b6e8bb..6bfcda6bb 100644 --- a/pkg/sentry/fs/mock.go +++ b/pkg/sentry/fs/mock.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/mount.go b/pkg/sentry/fs/mount.go index 8345876fc..24e28ddb2 100644 --- a/pkg/sentry/fs/mount.go +++ b/pkg/sentry/fs/mount.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/mount_overlay.go b/pkg/sentry/fs/mount_overlay.go index dbc608c7e..fb91635bc 100644 --- a/pkg/sentry/fs/mount_overlay.go +++ b/pkg/sentry/fs/mount_overlay.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/mount_state.go b/pkg/sentry/fs/mount_state.go index f5ed1dd8d..6344d5160 100644 --- a/pkg/sentry/fs/mount_state.go +++ b/pkg/sentry/fs/mount_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/mount_test.go b/pkg/sentry/fs/mount_test.go index 968b435ab..a1c9f4f79 100644 --- a/pkg/sentry/fs/mount_test.go +++ b/pkg/sentry/fs/mount_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/mounts.go b/pkg/sentry/fs/mounts.go index c0a803b2d..7c5348cce 100644 --- a/pkg/sentry/fs/mounts.go +++ b/pkg/sentry/fs/mounts.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/mounts_test.go b/pkg/sentry/fs/mounts_test.go index 8669f3a38..cc7c32c9b 100644 --- a/pkg/sentry/fs/mounts_test.go +++ b/pkg/sentry/fs/mounts_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/offset.go b/pkg/sentry/fs/offset.go index 7cc8398e6..38aee765a 100644 --- a/pkg/sentry/fs/offset.go +++ b/pkg/sentry/fs/offset.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/overlay.go b/pkg/sentry/fs/overlay.go index 5a30af419..036c0f733 100644 --- a/pkg/sentry/fs/overlay.go +++ b/pkg/sentry/fs/overlay.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/path.go b/pkg/sentry/fs/path.go index b74f6ed8c..91a9a8ffd 100644 --- a/pkg/sentry/fs/path.go +++ b/pkg/sentry/fs/path.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/path_test.go b/pkg/sentry/fs/path_test.go index 7ab070855..391b010a7 100644 --- a/pkg/sentry/fs/path_test.go +++ b/pkg/sentry/fs/path_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/proc/cpuinfo.go b/pkg/sentry/fs/proc/cpuinfo.go index 4dfec03a4..f8be06dc3 100644 --- a/pkg/sentry/fs/proc/cpuinfo.go +++ b/pkg/sentry/fs/proc/cpuinfo.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/proc/device/device.go b/pkg/sentry/fs/proc/device/device.go index 6194afe88..04b687bcf 100644 --- a/pkg/sentry/fs/proc/device/device.go +++ b/pkg/sentry/fs/proc/device/device.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/proc/exec_args.go b/pkg/sentry/fs/proc/exec_args.go index a69cbaa0e..b4896053f 100644 --- a/pkg/sentry/fs/proc/exec_args.go +++ b/pkg/sentry/fs/proc/exec_args.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/proc/fds.go b/pkg/sentry/fs/proc/fds.go index dada8f982..5ebb33703 100644 --- a/pkg/sentry/fs/proc/fds.go +++ b/pkg/sentry/fs/proc/fds.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/proc/file.go b/pkg/sentry/fs/proc/file.go index 4b3448245..f659e590a 100644 --- a/pkg/sentry/fs/proc/file.go +++ b/pkg/sentry/fs/proc/file.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/proc/filesystems.go b/pkg/sentry/fs/proc/filesystems.go index 49b92fd8a..c050a00be 100644 --- a/pkg/sentry/fs/proc/filesystems.go +++ b/pkg/sentry/fs/proc/filesystems.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/proc/fs.go b/pkg/sentry/fs/proc/fs.go index 061824b8c..63f737ff4 100644 --- a/pkg/sentry/fs/proc/fs.go +++ b/pkg/sentry/fs/proc/fs.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/proc/loadavg.go b/pkg/sentry/fs/proc/loadavg.go index 6fac251d2..78f3a1dc0 100644 --- a/pkg/sentry/fs/proc/loadavg.go +++ b/pkg/sentry/fs/proc/loadavg.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/proc/meminfo.go b/pkg/sentry/fs/proc/meminfo.go index 53dfd59ef..b31258eed 100644 --- a/pkg/sentry/fs/proc/meminfo.go +++ b/pkg/sentry/fs/proc/meminfo.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/proc/mounts.go b/pkg/sentry/fs/proc/mounts.go index 81dcc153a..0b0e87528 100644 --- a/pkg/sentry/fs/proc/mounts.go +++ b/pkg/sentry/fs/proc/mounts.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/proc/net.go b/pkg/sentry/fs/proc/net.go index 8cd6fe9d3..45f2a1211 100644 --- a/pkg/sentry/fs/proc/net.go +++ b/pkg/sentry/fs/proc/net.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/proc/net_test.go b/pkg/sentry/fs/proc/net_test.go index a31a20494..94677cc1d 100644 --- a/pkg/sentry/fs/proc/net_test.go +++ b/pkg/sentry/fs/proc/net_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/proc/proc.go b/pkg/sentry/fs/proc/proc.go index 07029a7bb..33030bebf 100644 --- a/pkg/sentry/fs/proc/proc.go +++ b/pkg/sentry/fs/proc/proc.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/proc/rpcinet_proc.go b/pkg/sentry/fs/proc/rpcinet_proc.go index 50d0271f9..d025069df 100644 --- a/pkg/sentry/fs/proc/rpcinet_proc.go +++ b/pkg/sentry/fs/proc/rpcinet_proc.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/proc/seqfile/seqfile.go b/pkg/sentry/fs/proc/seqfile/seqfile.go index 51cae5e37..0499ba65b 100644 --- a/pkg/sentry/fs/proc/seqfile/seqfile.go +++ b/pkg/sentry/fs/proc/seqfile/seqfile.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/proc/seqfile/seqfile_test.go b/pkg/sentry/fs/proc/seqfile/seqfile_test.go index d90e3e736..f9a2ca38e 100644 --- a/pkg/sentry/fs/proc/seqfile/seqfile_test.go +++ b/pkg/sentry/fs/proc/seqfile/seqfile_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/proc/stat.go b/pkg/sentry/fs/proc/stat.go index bf7650211..f2bbef375 100644 --- a/pkg/sentry/fs/proc/stat.go +++ b/pkg/sentry/fs/proc/stat.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/proc/sys.go b/pkg/sentry/fs/proc/sys.go index 384b4ffe1..54562508d 100644 --- a/pkg/sentry/fs/proc/sys.go +++ b/pkg/sentry/fs/proc/sys.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/proc/sys_net.go b/pkg/sentry/fs/proc/sys_net.go index beb25be20..801eb6a1e 100644 --- a/pkg/sentry/fs/proc/sys_net.go +++ b/pkg/sentry/fs/proc/sys_net.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/proc/sys_net_test.go b/pkg/sentry/fs/proc/sys_net_test.go index 7ba392346..0ce9d30f1 100644 --- a/pkg/sentry/fs/proc/sys_net_test.go +++ b/pkg/sentry/fs/proc/sys_net_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/proc/task.go b/pkg/sentry/fs/proc/task.go index 748ca4320..404faea0a 100644 --- a/pkg/sentry/fs/proc/task.go +++ b/pkg/sentry/fs/proc/task.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/proc/uid_gid_map.go b/pkg/sentry/fs/proc/uid_gid_map.go index a7e4cf0a6..f70399686 100644 --- a/pkg/sentry/fs/proc/uid_gid_map.go +++ b/pkg/sentry/fs/proc/uid_gid_map.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/proc/uptime.go b/pkg/sentry/fs/proc/uptime.go index f3a9b81df..80c7ce0b4 100644 --- a/pkg/sentry/fs/proc/uptime.go +++ b/pkg/sentry/fs/proc/uptime.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/proc/version.go b/pkg/sentry/fs/proc/version.go index 00f6a2afd..b6d49d5e9 100644 --- a/pkg/sentry/fs/proc/version.go +++ b/pkg/sentry/fs/proc/version.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/ramfs/dir.go b/pkg/sentry/fs/ramfs/dir.go index 075e13b01..0a911b155 100644 --- a/pkg/sentry/fs/ramfs/dir.go +++ b/pkg/sentry/fs/ramfs/dir.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/ramfs/file.go b/pkg/sentry/fs/ramfs/file.go index 0b94d92a1..b7fc98ffc 100644 --- a/pkg/sentry/fs/ramfs/file.go +++ b/pkg/sentry/fs/ramfs/file.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/ramfs/ramfs.go b/pkg/sentry/fs/ramfs/ramfs.go index 83cbcab23..d77688a34 100644 --- a/pkg/sentry/fs/ramfs/ramfs.go +++ b/pkg/sentry/fs/ramfs/ramfs.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/ramfs/socket.go b/pkg/sentry/fs/ramfs/socket.go index 9ac00eb18..8c81478c8 100644 --- a/pkg/sentry/fs/ramfs/socket.go +++ b/pkg/sentry/fs/ramfs/socket.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/ramfs/symlink.go b/pkg/sentry/fs/ramfs/symlink.go index 1c54d9991..a21fac2c7 100644 --- a/pkg/sentry/fs/ramfs/symlink.go +++ b/pkg/sentry/fs/ramfs/symlink.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/ramfs/test/test.go b/pkg/sentry/fs/ramfs/test/test.go index fb669558f..11bff7729 100644 --- a/pkg/sentry/fs/ramfs/test/test.go +++ b/pkg/sentry/fs/ramfs/test/test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/ramfs/tree.go b/pkg/sentry/fs/ramfs/tree.go index 1fb335f74..29a70f698 100644 --- a/pkg/sentry/fs/ramfs/tree.go +++ b/pkg/sentry/fs/ramfs/tree.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/ramfs/tree_test.go b/pkg/sentry/fs/ramfs/tree_test.go index 68e2929d5..d5567d9e1 100644 --- a/pkg/sentry/fs/ramfs/tree_test.go +++ b/pkg/sentry/fs/ramfs/tree_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/restore.go b/pkg/sentry/fs/restore.go index b4ac85a27..da2df7e1d 100644 --- a/pkg/sentry/fs/restore.go +++ b/pkg/sentry/fs/restore.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/save.go b/pkg/sentry/fs/save.go index bf2a85143..90988d385 100644 --- a/pkg/sentry/fs/save.go +++ b/pkg/sentry/fs/save.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/seek.go b/pkg/sentry/fs/seek.go index 1268726c2..72f3fb632 100644 --- a/pkg/sentry/fs/seek.go +++ b/pkg/sentry/fs/seek.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/sync.go b/pkg/sentry/fs/sync.go index 9738a8f22..6dcc2fe8d 100644 --- a/pkg/sentry/fs/sync.go +++ b/pkg/sentry/fs/sync.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/sys/device.go b/pkg/sentry/fs/sys/device.go index 54e414d1b..38ecd0c18 100644 --- a/pkg/sentry/fs/sys/device.go +++ b/pkg/sentry/fs/sys/device.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/sys/devices.go b/pkg/sentry/fs/sys/devices.go index 2cf3a6f98..e64aa0edc 100644 --- a/pkg/sentry/fs/sys/devices.go +++ b/pkg/sentry/fs/sys/devices.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/sys/fs.go b/pkg/sentry/fs/sys/fs.go index 625525540..5ce33f87f 100644 --- a/pkg/sentry/fs/sys/fs.go +++ b/pkg/sentry/fs/sys/fs.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/sys/sys.go b/pkg/sentry/fs/sys/sys.go index 7b9697668..7cc1942c7 100644 --- a/pkg/sentry/fs/sys/sys.go +++ b/pkg/sentry/fs/sys/sys.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/timerfd/timerfd.go b/pkg/sentry/fs/timerfd/timerfd.go index 767db95a0..7423e816c 100644 --- a/pkg/sentry/fs/timerfd/timerfd.go +++ b/pkg/sentry/fs/timerfd/timerfd.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/tmpfs/device.go b/pkg/sentry/fs/tmpfs/device.go index e588b3440..aade93c26 100644 --- a/pkg/sentry/fs/tmpfs/device.go +++ b/pkg/sentry/fs/tmpfs/device.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/tmpfs/file_regular.go b/pkg/sentry/fs/tmpfs/file_regular.go index 342688f81..1f9d69909 100644 --- a/pkg/sentry/fs/tmpfs/file_regular.go +++ b/pkg/sentry/fs/tmpfs/file_regular.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/tmpfs/file_test.go b/pkg/sentry/fs/tmpfs/file_test.go index f064eb1ac..b5830d3df 100644 --- a/pkg/sentry/fs/tmpfs/file_test.go +++ b/pkg/sentry/fs/tmpfs/file_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/tmpfs/fs.go b/pkg/sentry/fs/tmpfs/fs.go index ca620e65e..7c91e248b 100644 --- a/pkg/sentry/fs/tmpfs/fs.go +++ b/pkg/sentry/fs/tmpfs/fs.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/tmpfs/inode_file.go b/pkg/sentry/fs/tmpfs/inode_file.go index 1e4fe47d2..42a7d7b9c 100644 --- a/pkg/sentry/fs/tmpfs/inode_file.go +++ b/pkg/sentry/fs/tmpfs/inode_file.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/tmpfs/tmpfs.go b/pkg/sentry/fs/tmpfs/tmpfs.go index 38be6db46..91b782540 100644 --- a/pkg/sentry/fs/tmpfs/tmpfs.go +++ b/pkg/sentry/fs/tmpfs/tmpfs.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/tty/dir.go b/pkg/sentry/fs/tty/dir.go index 7c0c0b0c1..e32b05c1d 100644 --- a/pkg/sentry/fs/tty/dir.go +++ b/pkg/sentry/fs/tty/dir.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/tty/fs.go b/pkg/sentry/fs/tty/fs.go index d9f8f02f3..0c412eb21 100644 --- a/pkg/sentry/fs/tty/fs.go +++ b/pkg/sentry/fs/tty/fs.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/tty/inode.go b/pkg/sentry/fs/tty/inode.go index c0fa2b407..d5d1caafc 100644 --- a/pkg/sentry/fs/tty/inode.go +++ b/pkg/sentry/fs/tty/inode.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/tty/line_discipline.go b/pkg/sentry/fs/tty/line_discipline.go index 31804571e..484366f85 100644 --- a/pkg/sentry/fs/tty/line_discipline.go +++ b/pkg/sentry/fs/tty/line_discipline.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/tty/master.go b/pkg/sentry/fs/tty/master.go index ae7540eff..dad0cad79 100644 --- a/pkg/sentry/fs/tty/master.go +++ b/pkg/sentry/fs/tty/master.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/tty/queue.go b/pkg/sentry/fs/tty/queue.go index 01dc8d1ac..a09ca0119 100644 --- a/pkg/sentry/fs/tty/queue.go +++ b/pkg/sentry/fs/tty/queue.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/tty/slave.go b/pkg/sentry/fs/tty/slave.go index 4a0d4fdb9..9de3168bf 100644 --- a/pkg/sentry/fs/tty/slave.go +++ b/pkg/sentry/fs/tty/slave.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/tty/terminal.go b/pkg/sentry/fs/tty/terminal.go index 3cb135124..79f9d76d7 100644 --- a/pkg/sentry/fs/tty/terminal.go +++ b/pkg/sentry/fs/tty/terminal.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/tty/tty_test.go b/pkg/sentry/fs/tty/tty_test.go index 32e1b1556..ad535838f 100644 --- a/pkg/sentry/fs/tty/tty_test.go +++ b/pkg/sentry/fs/tty/tty_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/hostcpu/getcpu_amd64.s b/pkg/sentry/hostcpu/getcpu_amd64.s index 7f6247d81..409db1450 100644 --- a/pkg/sentry/hostcpu/getcpu_amd64.s +++ b/pkg/sentry/hostcpu/getcpu_amd64.s @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/hostcpu/hostcpu.go b/pkg/sentry/hostcpu/hostcpu.go index fa46499ad..3adc847bb 100644 --- a/pkg/sentry/hostcpu/hostcpu.go +++ b/pkg/sentry/hostcpu/hostcpu.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/hostcpu/hostcpu_test.go b/pkg/sentry/hostcpu/hostcpu_test.go index a82e1a271..38de0e1f6 100644 --- a/pkg/sentry/hostcpu/hostcpu_test.go +++ b/pkg/sentry/hostcpu/hostcpu_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/inet/context.go b/pkg/sentry/inet/context.go index 370381f41..d05e96f15 100644 --- a/pkg/sentry/inet/context.go +++ b/pkg/sentry/inet/context.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/inet/inet.go b/pkg/sentry/inet/inet.go index 30ca4e0c0..8206377cc 100644 --- a/pkg/sentry/inet/inet.go +++ b/pkg/sentry/inet/inet.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/inet/test_stack.go b/pkg/sentry/inet/test_stack.go index bc10926ee..05c1a1792 100644 --- a/pkg/sentry/inet/test_stack.go +++ b/pkg/sentry/inet/test_stack.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/abstract_socket_namespace.go b/pkg/sentry/kernel/abstract_socket_namespace.go index 45088c988..1ea2cee36 100644 --- a/pkg/sentry/kernel/abstract_socket_namespace.go +++ b/pkg/sentry/kernel/abstract_socket_namespace.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/auth/auth.go b/pkg/sentry/kernel/auth/auth.go index c49a6b852..19f15fd36 100644 --- a/pkg/sentry/kernel/auth/auth.go +++ b/pkg/sentry/kernel/auth/auth.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/auth/capability_set.go b/pkg/sentry/kernel/auth/capability_set.go index 5b8164c49..88d6243aa 100644 --- a/pkg/sentry/kernel/auth/capability_set.go +++ b/pkg/sentry/kernel/auth/capability_set.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/auth/context.go b/pkg/sentry/kernel/auth/context.go index 914589b28..f7e945599 100644 --- a/pkg/sentry/kernel/auth/context.go +++ b/pkg/sentry/kernel/auth/context.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/auth/credentials.go b/pkg/sentry/kernel/auth/credentials.go index f18f7dac9..de33f1953 100644 --- a/pkg/sentry/kernel/auth/credentials.go +++ b/pkg/sentry/kernel/auth/credentials.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/auth/id.go b/pkg/sentry/kernel/auth/id.go index 37522b018..e5bed44d7 100644 --- a/pkg/sentry/kernel/auth/id.go +++ b/pkg/sentry/kernel/auth/id.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/auth/id_map.go b/pkg/sentry/kernel/auth/id_map.go index bd0090e0f..43f439825 100644 --- a/pkg/sentry/kernel/auth/id_map.go +++ b/pkg/sentry/kernel/auth/id_map.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/auth/id_map_functions.go b/pkg/sentry/kernel/auth/id_map_functions.go index 889291d96..8f1a189ec 100644 --- a/pkg/sentry/kernel/auth/id_map_functions.go +++ b/pkg/sentry/kernel/auth/id_map_functions.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/auth/user_namespace.go b/pkg/sentry/kernel/auth/user_namespace.go index d359f3f31..5bb9c44c0 100644 --- a/pkg/sentry/kernel/auth/user_namespace.go +++ b/pkg/sentry/kernel/auth/user_namespace.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/context.go b/pkg/sentry/kernel/context.go index 261ca6f7a..b629521eb 100644 --- a/pkg/sentry/kernel/context.go +++ b/pkg/sentry/kernel/context.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/epoll/epoll.go b/pkg/sentry/kernel/epoll/epoll.go index a8eb114c0..9c13ecfcc 100644 --- a/pkg/sentry/kernel/epoll/epoll.go +++ b/pkg/sentry/kernel/epoll/epoll.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/epoll/epoll_state.go b/pkg/sentry/kernel/epoll/epoll_state.go index dabb32f49..7f3e2004a 100644 --- a/pkg/sentry/kernel/epoll/epoll_state.go +++ b/pkg/sentry/kernel/epoll/epoll_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/epoll/epoll_test.go b/pkg/sentry/kernel/epoll/epoll_test.go index bc869fc13..d89c1b745 100644 --- a/pkg/sentry/kernel/epoll/epoll_test.go +++ b/pkg/sentry/kernel/epoll/epoll_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/eventfd/eventfd.go b/pkg/sentry/kernel/eventfd/eventfd.go index a4ada0e78..26dc59a85 100644 --- a/pkg/sentry/kernel/eventfd/eventfd.go +++ b/pkg/sentry/kernel/eventfd/eventfd.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/eventfd/eventfd_test.go b/pkg/sentry/kernel/eventfd/eventfd_test.go index 71326b62f..14e8996d9 100644 --- a/pkg/sentry/kernel/eventfd/eventfd_test.go +++ b/pkg/sentry/kernel/eventfd/eventfd_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/fasync/fasync.go b/pkg/sentry/kernel/fasync/fasync.go index f77339cae..aa4aac109 100644 --- a/pkg/sentry/kernel/fasync/fasync.go +++ b/pkg/sentry/kernel/fasync/fasync.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/fd_map.go b/pkg/sentry/kernel/fd_map.go index cad0b0a20..715f4714d 100644 --- a/pkg/sentry/kernel/fd_map.go +++ b/pkg/sentry/kernel/fd_map.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/fd_map_test.go b/pkg/sentry/kernel/fd_map_test.go index 95123aef3..b49996137 100644 --- a/pkg/sentry/kernel/fd_map_test.go +++ b/pkg/sentry/kernel/fd_map_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/fs_context.go b/pkg/sentry/kernel/fs_context.go index f3f05e8f5..3cf0db280 100644 --- a/pkg/sentry/kernel/fs_context.go +++ b/pkg/sentry/kernel/fs_context.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/futex/futex.go b/pkg/sentry/kernel/futex/futex.go index 54b1982a0..ea69d433b 100644 --- a/pkg/sentry/kernel/futex/futex.go +++ b/pkg/sentry/kernel/futex/futex.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/futex/futex_test.go b/pkg/sentry/kernel/futex/futex_test.go index 726c26990..ea506a29b 100644 --- a/pkg/sentry/kernel/futex/futex_test.go +++ b/pkg/sentry/kernel/futex/futex_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/ipc_namespace.go b/pkg/sentry/kernel/ipc_namespace.go index 5eef49f59..9ceb9bd92 100644 --- a/pkg/sentry/kernel/ipc_namespace.go +++ b/pkg/sentry/kernel/ipc_namespace.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/kdefs/kdefs.go b/pkg/sentry/kernel/kdefs/kdefs.go index bbb476544..8eafe810b 100644 --- a/pkg/sentry/kernel/kdefs/kdefs.go +++ b/pkg/sentry/kernel/kdefs/kdefs.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/kernel.go b/pkg/sentry/kernel/kernel.go index 5d6856f3c..bad558d48 100644 --- a/pkg/sentry/kernel/kernel.go +++ b/pkg/sentry/kernel/kernel.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/kernel_state.go b/pkg/sentry/kernel/kernel_state.go index bb2d5102d..a0a69b498 100644 --- a/pkg/sentry/kernel/kernel_state.go +++ b/pkg/sentry/kernel/kernel_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/memevent/memory_events.go b/pkg/sentry/kernel/memevent/memory_events.go index f7a183a1d..f05ef1b64 100644 --- a/pkg/sentry/kernel/memevent/memory_events.go +++ b/pkg/sentry/kernel/memevent/memory_events.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/memevent/memory_events.proto b/pkg/sentry/kernel/memevent/memory_events.proto index abc565054..43b8deb76 100644 --- a/pkg/sentry/kernel/memevent/memory_events.proto +++ b/pkg/sentry/kernel/memevent/memory_events.proto @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/pending_signals.go b/pkg/sentry/kernel/pending_signals.go index bb5db0309..373e11772 100644 --- a/pkg/sentry/kernel/pending_signals.go +++ b/pkg/sentry/kernel/pending_signals.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/pending_signals_state.go b/pkg/sentry/kernel/pending_signals_state.go index 6d90ed033..72be6702f 100644 --- a/pkg/sentry/kernel/pending_signals_state.go +++ b/pkg/sentry/kernel/pending_signals_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/pipe/buffers.go b/pkg/sentry/kernel/pipe/buffers.go index a82e45c3f..fa8045910 100644 --- a/pkg/sentry/kernel/pipe/buffers.go +++ b/pkg/sentry/kernel/pipe/buffers.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/pipe/device.go b/pkg/sentry/kernel/pipe/device.go index 8d383577a..eec5c5de8 100644 --- a/pkg/sentry/kernel/pipe/device.go +++ b/pkg/sentry/kernel/pipe/device.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/pipe/node.go b/pkg/sentry/kernel/pipe/node.go index 23d692da1..4b0e00b85 100644 --- a/pkg/sentry/kernel/pipe/node.go +++ b/pkg/sentry/kernel/pipe/node.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/pipe/node_test.go b/pkg/sentry/kernel/pipe/node_test.go index cc1ebf4f6..eda551594 100644 --- a/pkg/sentry/kernel/pipe/node_test.go +++ b/pkg/sentry/kernel/pipe/node_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/pipe/pipe.go b/pkg/sentry/kernel/pipe/pipe.go index ced2559a7..126054826 100644 --- a/pkg/sentry/kernel/pipe/pipe.go +++ b/pkg/sentry/kernel/pipe/pipe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/pipe/pipe_test.go b/pkg/sentry/kernel/pipe/pipe_test.go index 49ef8c8ac..3b9895927 100644 --- a/pkg/sentry/kernel/pipe/pipe_test.go +++ b/pkg/sentry/kernel/pipe/pipe_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/pipe/reader.go b/pkg/sentry/kernel/pipe/reader.go index 1fa5e9a32..f27379969 100644 --- a/pkg/sentry/kernel/pipe/reader.go +++ b/pkg/sentry/kernel/pipe/reader.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/pipe/reader_writer.go b/pkg/sentry/kernel/pipe/reader_writer.go index 82607367b..63efc5bbe 100644 --- a/pkg/sentry/kernel/pipe/reader_writer.go +++ b/pkg/sentry/kernel/pipe/reader_writer.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/pipe/writer.go b/pkg/sentry/kernel/pipe/writer.go index d93324b53..6fea9769c 100644 --- a/pkg/sentry/kernel/pipe/writer.go +++ b/pkg/sentry/kernel/pipe/writer.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/posixtimer.go b/pkg/sentry/kernel/posixtimer.go index 0ab958529..40b5acca3 100644 --- a/pkg/sentry/kernel/posixtimer.go +++ b/pkg/sentry/kernel/posixtimer.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/ptrace.go b/pkg/sentry/kernel/ptrace.go index 9fe28f435..20bac2b70 100644 --- a/pkg/sentry/kernel/ptrace.go +++ b/pkg/sentry/kernel/ptrace.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/rseq.go b/pkg/sentry/kernel/rseq.go index 1f3de58e3..46b03c700 100644 --- a/pkg/sentry/kernel/rseq.go +++ b/pkg/sentry/kernel/rseq.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/sched/cpuset.go b/pkg/sentry/kernel/sched/cpuset.go index 0a97603f0..69aee9127 100644 --- a/pkg/sentry/kernel/sched/cpuset.go +++ b/pkg/sentry/kernel/sched/cpuset.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/sched/cpuset_test.go b/pkg/sentry/kernel/sched/cpuset_test.go index 8a6e12958..a036ed513 100644 --- a/pkg/sentry/kernel/sched/cpuset_test.go +++ b/pkg/sentry/kernel/sched/cpuset_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/sched/sched.go b/pkg/sentry/kernel/sched/sched.go index f1de1da60..e59909baf 100644 --- a/pkg/sentry/kernel/sched/sched.go +++ b/pkg/sentry/kernel/sched/sched.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/seccomp.go b/pkg/sentry/kernel/seccomp.go index d77c05e2f..37dd3e4c9 100644 --- a/pkg/sentry/kernel/seccomp.go +++ b/pkg/sentry/kernel/seccomp.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/semaphore/semaphore.go b/pkg/sentry/kernel/semaphore/semaphore.go index aa07946cf..232a276dc 100644 --- a/pkg/sentry/kernel/semaphore/semaphore.go +++ b/pkg/sentry/kernel/semaphore/semaphore.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/semaphore/semaphore_test.go b/pkg/sentry/kernel/semaphore/semaphore_test.go index f9eb382e9..5f886bf31 100644 --- a/pkg/sentry/kernel/semaphore/semaphore_test.go +++ b/pkg/sentry/kernel/semaphore/semaphore_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/sessions.go b/pkg/sentry/kernel/sessions.go index a9b4e7647..78a5b4063 100644 --- a/pkg/sentry/kernel/sessions.go +++ b/pkg/sentry/kernel/sessions.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/shm/device.go b/pkg/sentry/kernel/shm/device.go index b0dacdbe0..bbc653ed8 100644 --- a/pkg/sentry/kernel/shm/device.go +++ b/pkg/sentry/kernel/shm/device.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/shm/shm.go b/pkg/sentry/kernel/shm/shm.go index 77973951e..8d0d14e45 100644 --- a/pkg/sentry/kernel/shm/shm.go +++ b/pkg/sentry/kernel/shm/shm.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/signal.go b/pkg/sentry/kernel/signal.go index e3a2a777a..b066df132 100644 --- a/pkg/sentry/kernel/signal.go +++ b/pkg/sentry/kernel/signal.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/signal_handlers.go b/pkg/sentry/kernel/signal_handlers.go index 3649f5e4d..3f1ac9898 100644 --- a/pkg/sentry/kernel/signal_handlers.go +++ b/pkg/sentry/kernel/signal_handlers.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/syscalls.go b/pkg/sentry/kernel/syscalls.go index 4c7811b6c..19b711e9c 100644 --- a/pkg/sentry/kernel/syscalls.go +++ b/pkg/sentry/kernel/syscalls.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/syscalls_state.go b/pkg/sentry/kernel/syscalls_state.go index 826809a70..981455d46 100644 --- a/pkg/sentry/kernel/syscalls_state.go +++ b/pkg/sentry/kernel/syscalls_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/syslog.go b/pkg/sentry/kernel/syslog.go index 6531bd5d2..2aecf3eea 100644 --- a/pkg/sentry/kernel/syslog.go +++ b/pkg/sentry/kernel/syslog.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/table_test.go b/pkg/sentry/kernel/table_test.go index 71ca75555..3b29d3c6a 100644 --- a/pkg/sentry/kernel/table_test.go +++ b/pkg/sentry/kernel/table_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/task.go b/pkg/sentry/kernel/task.go index 4f0b7fe3f..e22ec768d 100644 --- a/pkg/sentry/kernel/task.go +++ b/pkg/sentry/kernel/task.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/task_acct.go b/pkg/sentry/kernel/task_acct.go index d2052921e..24230af89 100644 --- a/pkg/sentry/kernel/task_acct.go +++ b/pkg/sentry/kernel/task_acct.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/task_block.go b/pkg/sentry/kernel/task_block.go index 6dc7b938e..e5027e551 100644 --- a/pkg/sentry/kernel/task_block.go +++ b/pkg/sentry/kernel/task_block.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/task_clone.go b/pkg/sentry/kernel/task_clone.go index de3aef40d..755fe0370 100644 --- a/pkg/sentry/kernel/task_clone.go +++ b/pkg/sentry/kernel/task_clone.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/task_context.go b/pkg/sentry/kernel/task_context.go index d2df7e9d1..45b8d2b04 100644 --- a/pkg/sentry/kernel/task_context.go +++ b/pkg/sentry/kernel/task_context.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/task_exec.go b/pkg/sentry/kernel/task_exec.go index 1b760aba4..a9b74da8e 100644 --- a/pkg/sentry/kernel/task_exec.go +++ b/pkg/sentry/kernel/task_exec.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/task_exit.go b/pkg/sentry/kernel/task_exit.go index 65969ca9b..44fbb487c 100644 --- a/pkg/sentry/kernel/task_exit.go +++ b/pkg/sentry/kernel/task_exit.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/task_futex.go b/pkg/sentry/kernel/task_futex.go index 62ebbcb0d..5a11ca3df 100644 --- a/pkg/sentry/kernel/task_futex.go +++ b/pkg/sentry/kernel/task_futex.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/task_identity.go b/pkg/sentry/kernel/task_identity.go index b0921b2eb..8f90ed786 100644 --- a/pkg/sentry/kernel/task_identity.go +++ b/pkg/sentry/kernel/task_identity.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/task_log.go b/pkg/sentry/kernel/task_log.go index 1769da210..f4c881c2d 100644 --- a/pkg/sentry/kernel/task_log.go +++ b/pkg/sentry/kernel/task_log.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/task_net.go b/pkg/sentry/kernel/task_net.go index 4df2e53d3..fc7cefc1f 100644 --- a/pkg/sentry/kernel/task_net.go +++ b/pkg/sentry/kernel/task_net.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/task_run.go b/pkg/sentry/kernel/task_run.go index 49ac933b7..596b9aa16 100644 --- a/pkg/sentry/kernel/task_run.go +++ b/pkg/sentry/kernel/task_run.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/task_sched.go b/pkg/sentry/kernel/task_sched.go index 19dcc963a..3b3cdc24a 100644 --- a/pkg/sentry/kernel/task_sched.go +++ b/pkg/sentry/kernel/task_sched.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/task_signals.go b/pkg/sentry/kernel/task_signals.go index e2925a708..fe24f7542 100644 --- a/pkg/sentry/kernel/task_signals.go +++ b/pkg/sentry/kernel/task_signals.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/task_start.go b/pkg/sentry/kernel/task_start.go index 6c8d7d316..c82a32c78 100644 --- a/pkg/sentry/kernel/task_start.go +++ b/pkg/sentry/kernel/task_start.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/task_stop.go b/pkg/sentry/kernel/task_stop.go index feaf6cae4..36846484c 100644 --- a/pkg/sentry/kernel/task_stop.go +++ b/pkg/sentry/kernel/task_stop.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/task_syscall.go b/pkg/sentry/kernel/task_syscall.go index f0373c375..0318adb35 100644 --- a/pkg/sentry/kernel/task_syscall.go +++ b/pkg/sentry/kernel/task_syscall.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/task_test.go b/pkg/sentry/kernel/task_test.go index 82ef858a1..3f37f505d 100644 --- a/pkg/sentry/kernel/task_test.go +++ b/pkg/sentry/kernel/task_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/task_usermem.go b/pkg/sentry/kernel/task_usermem.go index 2b4954869..c8e973bd5 100644 --- a/pkg/sentry/kernel/task_usermem.go +++ b/pkg/sentry/kernel/task_usermem.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/thread_group.go b/pkg/sentry/kernel/thread_group.go index dfff7b52d..d7652f57c 100644 --- a/pkg/sentry/kernel/thread_group.go +++ b/pkg/sentry/kernel/thread_group.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/threads.go b/pkg/sentry/kernel/threads.go index 4e3d19e97..bdb907905 100644 --- a/pkg/sentry/kernel/threads.go +++ b/pkg/sentry/kernel/threads.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/time/context.go b/pkg/sentry/kernel/time/context.go index ac4dc01d8..3675ea20d 100644 --- a/pkg/sentry/kernel/time/context.go +++ b/pkg/sentry/kernel/time/context.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/time/time.go b/pkg/sentry/kernel/time/time.go index 52e0dfba1..ca0f4ba2e 100644 --- a/pkg/sentry/kernel/time/time.go +++ b/pkg/sentry/kernel/time/time.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/timekeeper.go b/pkg/sentry/kernel/timekeeper.go index 2167f3efe..6bff80f13 100644 --- a/pkg/sentry/kernel/timekeeper.go +++ b/pkg/sentry/kernel/timekeeper.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/timekeeper_state.go b/pkg/sentry/kernel/timekeeper_state.go index 2e7fed4d8..f3a3ed543 100644 --- a/pkg/sentry/kernel/timekeeper_state.go +++ b/pkg/sentry/kernel/timekeeper_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/timekeeper_test.go b/pkg/sentry/kernel/timekeeper_test.go index 34a5cec27..71674c21c 100644 --- a/pkg/sentry/kernel/timekeeper_test.go +++ b/pkg/sentry/kernel/timekeeper_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/uts_namespace.go b/pkg/sentry/kernel/uts_namespace.go index 7e0fe0d21..ed5f0c031 100644 --- a/pkg/sentry/kernel/uts_namespace.go +++ b/pkg/sentry/kernel/uts_namespace.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/vdso.go b/pkg/sentry/kernel/vdso.go index 971e8bc59..0ec858a4a 100644 --- a/pkg/sentry/kernel/vdso.go +++ b/pkg/sentry/kernel/vdso.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/version.go b/pkg/sentry/kernel/version.go index a9e84673f..72bb0f93c 100644 --- a/pkg/sentry/kernel/version.go +++ b/pkg/sentry/kernel/version.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/limits/context.go b/pkg/sentry/limits/context.go index 75e97bf92..bf413eb7d 100644 --- a/pkg/sentry/limits/context.go +++ b/pkg/sentry/limits/context.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/limits/limits.go b/pkg/sentry/limits/limits.go index 02c8b60e3..ba0b7d4fd 100644 --- a/pkg/sentry/limits/limits.go +++ b/pkg/sentry/limits/limits.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/limits/limits_test.go b/pkg/sentry/limits/limits_test.go index dd6f80750..d41f62554 100644 --- a/pkg/sentry/limits/limits_test.go +++ b/pkg/sentry/limits/limits_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/limits/linux.go b/pkg/sentry/limits/linux.go index 8e6a24341..511db6733 100644 --- a/pkg/sentry/limits/linux.go +++ b/pkg/sentry/limits/linux.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/loader/elf.go b/pkg/sentry/loader/elf.go index 849be5a3d..9b1e81dc9 100644 --- a/pkg/sentry/loader/elf.go +++ b/pkg/sentry/loader/elf.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/loader/interpreter.go b/pkg/sentry/loader/interpreter.go index 54534952b..06a3c7156 100644 --- a/pkg/sentry/loader/interpreter.go +++ b/pkg/sentry/loader/interpreter.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/loader/loader.go b/pkg/sentry/loader/loader.go index 62b39e52b..d1417c4f1 100644 --- a/pkg/sentry/loader/loader.go +++ b/pkg/sentry/loader/loader.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/loader/vdso.go b/pkg/sentry/loader/vdso.go index a06e27ac9..437cc5da1 100644 --- a/pkg/sentry/loader/vdso.go +++ b/pkg/sentry/loader/vdso.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/loader/vdso_state.go b/pkg/sentry/loader/vdso_state.go index dc71e1c2d..b327f0e1e 100644 --- a/pkg/sentry/loader/vdso_state.go +++ b/pkg/sentry/loader/vdso_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/memmap/mapping_set.go b/pkg/sentry/memmap/mapping_set.go index c9483905d..33cf16f91 100644 --- a/pkg/sentry/memmap/mapping_set.go +++ b/pkg/sentry/memmap/mapping_set.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/memmap/mapping_set_test.go b/pkg/sentry/memmap/mapping_set_test.go index 10668d404..49ee34548 100644 --- a/pkg/sentry/memmap/mapping_set_test.go +++ b/pkg/sentry/memmap/mapping_set_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/memmap/memmap.go b/pkg/sentry/memmap/memmap.go index cdc5f2b27..05349a77f 100644 --- a/pkg/sentry/memmap/memmap.go +++ b/pkg/sentry/memmap/memmap.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/memutil/memutil.go b/pkg/sentry/memutil/memutil.go index 4f245cf3c..286d50ca4 100644 --- a/pkg/sentry/memutil/memutil.go +++ b/pkg/sentry/memutil/memutil.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/memutil/memutil_unsafe.go b/pkg/sentry/memutil/memutil_unsafe.go index 32c27eb2f..8d9fc64fb 100644 --- a/pkg/sentry/memutil/memutil_unsafe.go +++ b/pkg/sentry/memutil/memutil_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/mm/address_space.go b/pkg/sentry/mm/address_space.go index 27554f163..7488f7c4a 100644 --- a/pkg/sentry/mm/address_space.go +++ b/pkg/sentry/mm/address_space.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/mm/aio_context.go b/pkg/sentry/mm/aio_context.go index b42156d45..87942af0e 100644 --- a/pkg/sentry/mm/aio_context.go +++ b/pkg/sentry/mm/aio_context.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/mm/aio_context_state.go b/pkg/sentry/mm/aio_context_state.go index 1a5e56f8e..192a6f744 100644 --- a/pkg/sentry/mm/aio_context_state.go +++ b/pkg/sentry/mm/aio_context_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/mm/debug.go b/pkg/sentry/mm/debug.go index 56d0490f0..d341b9c07 100644 --- a/pkg/sentry/mm/debug.go +++ b/pkg/sentry/mm/debug.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/mm/io.go b/pkg/sentry/mm/io.go index 6741db594..6600ddd78 100644 --- a/pkg/sentry/mm/io.go +++ b/pkg/sentry/mm/io.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/mm/lifecycle.go b/pkg/sentry/mm/lifecycle.go index a4b5cb443..b248b76e7 100644 --- a/pkg/sentry/mm/lifecycle.go +++ b/pkg/sentry/mm/lifecycle.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/mm/metadata.go b/pkg/sentry/mm/metadata.go index 32d5e2ff6..5ef1ba0b1 100644 --- a/pkg/sentry/mm/metadata.go +++ b/pkg/sentry/mm/metadata.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/mm/mm.go b/pkg/sentry/mm/mm.go index 3299ae164..aab697f9e 100644 --- a/pkg/sentry/mm/mm.go +++ b/pkg/sentry/mm/mm.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/mm/mm_test.go b/pkg/sentry/mm/mm_test.go index b47aa7263..f2db43196 100644 --- a/pkg/sentry/mm/mm_test.go +++ b/pkg/sentry/mm/mm_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/mm/pma.go b/pkg/sentry/mm/pma.go index 9febb25ac..5690fe6b4 100644 --- a/pkg/sentry/mm/pma.go +++ b/pkg/sentry/mm/pma.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/mm/proc_pid_maps.go b/pkg/sentry/mm/proc_pid_maps.go index 5840b257c..0bf1cdb51 100644 --- a/pkg/sentry/mm/proc_pid_maps.go +++ b/pkg/sentry/mm/proc_pid_maps.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/mm/save_restore.go b/pkg/sentry/mm/save_restore.go index 36fed8f1c..6e7080a84 100644 --- a/pkg/sentry/mm/save_restore.go +++ b/pkg/sentry/mm/save_restore.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/mm/shm.go b/pkg/sentry/mm/shm.go index bab137a5a..3bc48c7e7 100644 --- a/pkg/sentry/mm/shm.go +++ b/pkg/sentry/mm/shm.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/mm/special_mappable.go b/pkg/sentry/mm/special_mappable.go index 5d7bd33bd..e511472f4 100644 --- a/pkg/sentry/mm/special_mappable.go +++ b/pkg/sentry/mm/special_mappable.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/mm/syscalls.go b/pkg/sentry/mm/syscalls.go index b0622b0c3..a721cc456 100644 --- a/pkg/sentry/mm/syscalls.go +++ b/pkg/sentry/mm/syscalls.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/mm/vma.go b/pkg/sentry/mm/vma.go index b81e861f1..dafdbd0e4 100644 --- a/pkg/sentry/mm/vma.go +++ b/pkg/sentry/mm/vma.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/context.go b/pkg/sentry/platform/context.go index 0d200a5e2..cca21a23e 100644 --- a/pkg/sentry/platform/context.go +++ b/pkg/sentry/platform/context.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/filemem/filemem.go b/pkg/sentry/platform/filemem/filemem.go index f278c8d63..97da31e70 100644 --- a/pkg/sentry/platform/filemem/filemem.go +++ b/pkg/sentry/platform/filemem/filemem.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/filemem/filemem_state.go b/pkg/sentry/platform/filemem/filemem_state.go index e28e021c9..964e2aaaa 100644 --- a/pkg/sentry/platform/filemem/filemem_state.go +++ b/pkg/sentry/platform/filemem/filemem_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/filemem/filemem_test.go b/pkg/sentry/platform/filemem/filemem_test.go index 4b165dc48..9becec25f 100644 --- a/pkg/sentry/platform/filemem/filemem_test.go +++ b/pkg/sentry/platform/filemem/filemem_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/filemem/filemem_unsafe.go b/pkg/sentry/platform/filemem/filemem_unsafe.go index a23b9825a..776aed74d 100644 --- a/pkg/sentry/platform/filemem/filemem_unsafe.go +++ b/pkg/sentry/platform/filemem/filemem_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/interrupt/interrupt.go b/pkg/sentry/platform/interrupt/interrupt.go index ca4f42087..9c83f41eb 100644 --- a/pkg/sentry/platform/interrupt/interrupt.go +++ b/pkg/sentry/platform/interrupt/interrupt.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/interrupt/interrupt_test.go b/pkg/sentry/platform/interrupt/interrupt_test.go index 7c49eeea6..fb3284395 100644 --- a/pkg/sentry/platform/interrupt/interrupt_test.go +++ b/pkg/sentry/platform/interrupt/interrupt_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/kvm/address_space.go b/pkg/sentry/platform/kvm/address_space.go index c4293c517..72e897a9a 100644 --- a/pkg/sentry/platform/kvm/address_space.go +++ b/pkg/sentry/platform/kvm/address_space.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/kvm/allocator.go b/pkg/sentry/platform/kvm/allocator.go index f5cebd5b3..b25cad155 100644 --- a/pkg/sentry/platform/kvm/allocator.go +++ b/pkg/sentry/platform/kvm/allocator.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/kvm/bluepill.go b/pkg/sentry/platform/kvm/bluepill.go index ecc33d7dd..9f1c9510b 100644 --- a/pkg/sentry/platform/kvm/bluepill.go +++ b/pkg/sentry/platform/kvm/bluepill.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/kvm/bluepill_amd64.go b/pkg/sentry/platform/kvm/bluepill_amd64.go index b364e3ef7..f013d1dc9 100644 --- a/pkg/sentry/platform/kvm/bluepill_amd64.go +++ b/pkg/sentry/platform/kvm/bluepill_amd64.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/kvm/bluepill_amd64.s b/pkg/sentry/platform/kvm/bluepill_amd64.s index 0881bd5f5..ec017f6c2 100644 --- a/pkg/sentry/platform/kvm/bluepill_amd64.s +++ b/pkg/sentry/platform/kvm/bluepill_amd64.s @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/kvm/bluepill_amd64_unsafe.go b/pkg/sentry/platform/kvm/bluepill_amd64_unsafe.go index 61ca61dcb..cd00a47f2 100644 --- a/pkg/sentry/platform/kvm/bluepill_amd64_unsafe.go +++ b/pkg/sentry/platform/kvm/bluepill_amd64_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/kvm/bluepill_fault.go b/pkg/sentry/platform/kvm/bluepill_fault.go index 8650cd78f..e79a30ef2 100644 --- a/pkg/sentry/platform/kvm/bluepill_fault.go +++ b/pkg/sentry/platform/kvm/bluepill_fault.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/kvm/bluepill_unsafe.go b/pkg/sentry/platform/kvm/bluepill_unsafe.go index 216d4b4b6..747a95997 100644 --- a/pkg/sentry/platform/kvm/bluepill_unsafe.go +++ b/pkg/sentry/platform/kvm/bluepill_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/kvm/context.go b/pkg/sentry/platform/kvm/context.go index aac84febf..be902be88 100644 --- a/pkg/sentry/platform/kvm/context.go +++ b/pkg/sentry/platform/kvm/context.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/kvm/host_map.go b/pkg/sentry/platform/kvm/host_map.go index fc16ad2de..ee6a1a42d 100644 --- a/pkg/sentry/platform/kvm/host_map.go +++ b/pkg/sentry/platform/kvm/host_map.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/kvm/kvm.go b/pkg/sentry/platform/kvm/kvm.go index 0c4dff308..d4f50024d 100644 --- a/pkg/sentry/platform/kvm/kvm.go +++ b/pkg/sentry/platform/kvm/kvm.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/kvm/kvm_amd64.go b/pkg/sentry/platform/kvm/kvm_amd64.go index 3d56ed895..70d0ac63b 100644 --- a/pkg/sentry/platform/kvm/kvm_amd64.go +++ b/pkg/sentry/platform/kvm/kvm_amd64.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/kvm/kvm_amd64_unsafe.go b/pkg/sentry/platform/kvm/kvm_amd64_unsafe.go index 476e783a0..c0a0af92d 100644 --- a/pkg/sentry/platform/kvm/kvm_amd64_unsafe.go +++ b/pkg/sentry/platform/kvm/kvm_amd64_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/kvm/kvm_const.go b/pkg/sentry/platform/kvm/kvm_const.go index ca44c31b3..8c53c6f06 100644 --- a/pkg/sentry/platform/kvm/kvm_const.go +++ b/pkg/sentry/platform/kvm/kvm_const.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/kvm/kvm_test.go b/pkg/sentry/platform/kvm/kvm_test.go index 52448839f..45eeb96ff 100644 --- a/pkg/sentry/platform/kvm/kvm_test.go +++ b/pkg/sentry/platform/kvm/kvm_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/kvm/machine.go b/pkg/sentry/platform/kvm/machine.go index 9f60b6b31..fc7ad258f 100644 --- a/pkg/sentry/platform/kvm/machine.go +++ b/pkg/sentry/platform/kvm/machine.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/kvm/machine_amd64.go b/pkg/sentry/platform/kvm/machine_amd64.go index bcd29a947..e0aec42b8 100644 --- a/pkg/sentry/platform/kvm/machine_amd64.go +++ b/pkg/sentry/platform/kvm/machine_amd64.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/kvm/machine_amd64_unsafe.go b/pkg/sentry/platform/kvm/machine_amd64_unsafe.go index 8b9041f13..50e513f3b 100644 --- a/pkg/sentry/platform/kvm/machine_amd64_unsafe.go +++ b/pkg/sentry/platform/kvm/machine_amd64_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/kvm/machine_unsafe.go b/pkg/sentry/platform/kvm/machine_unsafe.go index 86323c891..4f5b01321 100644 --- a/pkg/sentry/platform/kvm/machine_unsafe.go +++ b/pkg/sentry/platform/kvm/machine_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/kvm/physical_map.go b/pkg/sentry/platform/kvm/physical_map.go index 81a98656d..b908cae6a 100644 --- a/pkg/sentry/platform/kvm/physical_map.go +++ b/pkg/sentry/platform/kvm/physical_map.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/kvm/testutil/testutil.go b/pkg/sentry/platform/kvm/testutil/testutil.go index 8a614e25d..0d496561d 100644 --- a/pkg/sentry/platform/kvm/testutil/testutil.go +++ b/pkg/sentry/platform/kvm/testutil/testutil.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/kvm/testutil/testutil_amd64.go b/pkg/sentry/platform/kvm/testutil/testutil_amd64.go index 39286a0af..fcba33813 100644 --- a/pkg/sentry/platform/kvm/testutil/testutil_amd64.go +++ b/pkg/sentry/platform/kvm/testutil/testutil_amd64.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/kvm/testutil/testutil_amd64.s b/pkg/sentry/platform/kvm/testutil/testutil_amd64.s index 3b5ad8817..f1da41a44 100644 --- a/pkg/sentry/platform/kvm/testutil/testutil_amd64.s +++ b/pkg/sentry/platform/kvm/testutil/testutil_amd64.s @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/kvm/virtual_map.go b/pkg/sentry/platform/kvm/virtual_map.go index 0d3fbe043..0343e9267 100644 --- a/pkg/sentry/platform/kvm/virtual_map.go +++ b/pkg/sentry/platform/kvm/virtual_map.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/kvm/virtual_map_test.go b/pkg/sentry/platform/kvm/virtual_map_test.go index 7875bd3e9..935e0eb93 100644 --- a/pkg/sentry/platform/kvm/virtual_map_test.go +++ b/pkg/sentry/platform/kvm/virtual_map_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/mmap_min_addr.go b/pkg/sentry/platform/mmap_min_addr.go index 6398e5e01..1bcc1f8e9 100644 --- a/pkg/sentry/platform/mmap_min_addr.go +++ b/pkg/sentry/platform/mmap_min_addr.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/platform.go b/pkg/sentry/platform/platform.go index 8a1620d93..f16588e6e 100644 --- a/pkg/sentry/platform/platform.go +++ b/pkg/sentry/platform/platform.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/procid/procid.go b/pkg/sentry/platform/procid/procid.go index 5f861908f..3f49ab093 100644 --- a/pkg/sentry/platform/procid/procid.go +++ b/pkg/sentry/platform/procid/procid.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/procid/procid_amd64.s b/pkg/sentry/platform/procid/procid_amd64.s index 5b1ba1f24..fd88ce82e 100644 --- a/pkg/sentry/platform/procid/procid_amd64.s +++ b/pkg/sentry/platform/procid/procid_amd64.s @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/procid/procid_net_test.go b/pkg/sentry/platform/procid/procid_net_test.go index 2d1605a08..e8dcc479d 100644 --- a/pkg/sentry/platform/procid/procid_net_test.go +++ b/pkg/sentry/platform/procid/procid_net_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/procid/procid_test.go b/pkg/sentry/platform/procid/procid_test.go index 5e44da36f..7a57c7cdc 100644 --- a/pkg/sentry/platform/procid/procid_test.go +++ b/pkg/sentry/platform/procid/procid_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ptrace/ptrace.go b/pkg/sentry/platform/ptrace/ptrace.go index 4f20716f7..00d92b092 100644 --- a/pkg/sentry/platform/ptrace/ptrace.go +++ b/pkg/sentry/platform/ptrace/ptrace.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ptrace/ptrace_unsafe.go b/pkg/sentry/platform/ptrace/ptrace_unsafe.go index 46a8bda8e..7a3cb8f49 100644 --- a/pkg/sentry/platform/ptrace/ptrace_unsafe.go +++ b/pkg/sentry/platform/ptrace/ptrace_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ptrace/stub_amd64.s b/pkg/sentry/platform/ptrace/stub_amd64.s index 9bf87b6f6..63f98e40d 100644 --- a/pkg/sentry/platform/ptrace/stub_amd64.s +++ b/pkg/sentry/platform/ptrace/stub_amd64.s @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ptrace/stub_unsafe.go b/pkg/sentry/platform/ptrace/stub_unsafe.go index c868a2d68..48c16c4a1 100644 --- a/pkg/sentry/platform/ptrace/stub_unsafe.go +++ b/pkg/sentry/platform/ptrace/stub_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ptrace/subprocess.go b/pkg/sentry/platform/ptrace/subprocess.go index 6d5ad6b71..6a9da5db8 100644 --- a/pkg/sentry/platform/ptrace/subprocess.go +++ b/pkg/sentry/platform/ptrace/subprocess.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ptrace/subprocess_amd64.go b/pkg/sentry/platform/ptrace/subprocess_amd64.go index c38dc1ff8..d23a1133e 100644 --- a/pkg/sentry/platform/ptrace/subprocess_amd64.go +++ b/pkg/sentry/platform/ptrace/subprocess_amd64.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ptrace/subprocess_linux.go b/pkg/sentry/platform/ptrace/subprocess_linux.go index 53adadadd..7523487e7 100644 --- a/pkg/sentry/platform/ptrace/subprocess_linux.go +++ b/pkg/sentry/platform/ptrace/subprocess_linux.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ptrace/subprocess_linux_amd64_unsafe.go b/pkg/sentry/platform/ptrace/subprocess_linux_amd64_unsafe.go index 697431472..0c9263060 100644 --- a/pkg/sentry/platform/ptrace/subprocess_linux_amd64_unsafe.go +++ b/pkg/sentry/platform/ptrace/subprocess_linux_amd64_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ptrace/subprocess_unsafe.go b/pkg/sentry/platform/ptrace/subprocess_unsafe.go index fe41641d3..ca6c4ac97 100644 --- a/pkg/sentry/platform/ptrace/subprocess_unsafe.go +++ b/pkg/sentry/platform/ptrace/subprocess_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ring0/defs.go b/pkg/sentry/platform/ring0/defs.go index f09d045eb..18137e55d 100644 --- a/pkg/sentry/platform/ring0/defs.go +++ b/pkg/sentry/platform/ring0/defs.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ring0/defs_amd64.go b/pkg/sentry/platform/ring0/defs_amd64.go index 84819f132..67242b92b 100644 --- a/pkg/sentry/platform/ring0/defs_amd64.go +++ b/pkg/sentry/platform/ring0/defs_amd64.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ring0/entry_amd64.go b/pkg/sentry/platform/ring0/entry_amd64.go index a3e992e0d..4a9affe64 100644 --- a/pkg/sentry/platform/ring0/entry_amd64.go +++ b/pkg/sentry/platform/ring0/entry_amd64.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ring0/entry_amd64.s b/pkg/sentry/platform/ring0/entry_amd64.s index 08c15ad65..d48fbd2d1 100644 --- a/pkg/sentry/platform/ring0/entry_amd64.s +++ b/pkg/sentry/platform/ring0/entry_amd64.s @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ring0/gen_offsets/main.go b/pkg/sentry/platform/ring0/gen_offsets/main.go index ffa7eaf77..11c49855f 100644 --- a/pkg/sentry/platform/ring0/gen_offsets/main.go +++ b/pkg/sentry/platform/ring0/gen_offsets/main.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ring0/kernel.go b/pkg/sentry/platform/ring0/kernel.go index 62e67005e..e70eafde2 100644 --- a/pkg/sentry/platform/ring0/kernel.go +++ b/pkg/sentry/platform/ring0/kernel.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ring0/kernel_amd64.go b/pkg/sentry/platform/ring0/kernel_amd64.go index 0d2b0f7dc..ab562bca7 100644 --- a/pkg/sentry/platform/ring0/kernel_amd64.go +++ b/pkg/sentry/platform/ring0/kernel_amd64.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ring0/kernel_unsafe.go b/pkg/sentry/platform/ring0/kernel_unsafe.go index cfb3ad853..faf4240e5 100644 --- a/pkg/sentry/platform/ring0/kernel_unsafe.go +++ b/pkg/sentry/platform/ring0/kernel_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ring0/lib_amd64.go b/pkg/sentry/platform/ring0/lib_amd64.go index 989e3e383..2b95a0141 100644 --- a/pkg/sentry/platform/ring0/lib_amd64.go +++ b/pkg/sentry/platform/ring0/lib_amd64.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ring0/lib_amd64.s b/pkg/sentry/platform/ring0/lib_amd64.s index 6f143ea5a..98a130525 100644 --- a/pkg/sentry/platform/ring0/lib_amd64.s +++ b/pkg/sentry/platform/ring0/lib_amd64.s @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ring0/offsets_amd64.go b/pkg/sentry/platform/ring0/offsets_amd64.go index ca5fd456b..753d31ef8 100644 --- a/pkg/sentry/platform/ring0/offsets_amd64.go +++ b/pkg/sentry/platform/ring0/offsets_amd64.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ring0/pagetables/allocator.go b/pkg/sentry/platform/ring0/pagetables/allocator.go index 049fd0247..ee6e90a11 100644 --- a/pkg/sentry/platform/ring0/pagetables/allocator.go +++ b/pkg/sentry/platform/ring0/pagetables/allocator.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ring0/pagetables/allocator_unsafe.go b/pkg/sentry/platform/ring0/pagetables/allocator_unsafe.go index aca778913..f48647b3a 100644 --- a/pkg/sentry/platform/ring0/pagetables/allocator_unsafe.go +++ b/pkg/sentry/platform/ring0/pagetables/allocator_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ring0/pagetables/pagetables.go b/pkg/sentry/platform/ring0/pagetables/pagetables.go index ff5787f89..c7207ec18 100644 --- a/pkg/sentry/platform/ring0/pagetables/pagetables.go +++ b/pkg/sentry/platform/ring0/pagetables/pagetables.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ring0/pagetables/pagetables_amd64.go b/pkg/sentry/platform/ring0/pagetables/pagetables_amd64.go index 878463018..746f614e5 100644 --- a/pkg/sentry/platform/ring0/pagetables/pagetables_amd64.go +++ b/pkg/sentry/platform/ring0/pagetables/pagetables_amd64.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ring0/pagetables/pagetables_amd64_test.go b/pkg/sentry/platform/ring0/pagetables/pagetables_amd64_test.go index a7f2ad9a4..2f82c4353 100644 --- a/pkg/sentry/platform/ring0/pagetables/pagetables_amd64_test.go +++ b/pkg/sentry/platform/ring0/pagetables/pagetables_amd64_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ring0/pagetables/pagetables_test.go b/pkg/sentry/platform/ring0/pagetables/pagetables_test.go index dca3f69ef..3e5dc7dc7 100644 --- a/pkg/sentry/platform/ring0/pagetables/pagetables_test.go +++ b/pkg/sentry/platform/ring0/pagetables/pagetables_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ring0/pagetables/pagetables_x86.go b/pkg/sentry/platform/ring0/pagetables/pagetables_x86.go index ca49d20f8..6bd8c3584 100644 --- a/pkg/sentry/platform/ring0/pagetables/pagetables_x86.go +++ b/pkg/sentry/platform/ring0/pagetables/pagetables_x86.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ring0/pagetables/pcids_x86.go b/pkg/sentry/platform/ring0/pagetables/pcids_x86.go index fa068e35e..0d9a51aa5 100644 --- a/pkg/sentry/platform/ring0/pagetables/pcids_x86.go +++ b/pkg/sentry/platform/ring0/pagetables/pcids_x86.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ring0/pagetables/walker_amd64.go b/pkg/sentry/platform/ring0/pagetables/walker_amd64.go index afa4d473a..c4c71d23e 100644 --- a/pkg/sentry/platform/ring0/pagetables/walker_amd64.go +++ b/pkg/sentry/platform/ring0/pagetables/walker_amd64.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ring0/ring0.go b/pkg/sentry/platform/ring0/ring0.go index 4991031c5..10c51e88d 100644 --- a/pkg/sentry/platform/ring0/ring0.go +++ b/pkg/sentry/platform/ring0/ring0.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ring0/x86.go b/pkg/sentry/platform/ring0/x86.go index f489fcecb..7c88010d8 100644 --- a/pkg/sentry/platform/ring0/x86.go +++ b/pkg/sentry/platform/ring0/x86.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/safecopy/atomic_amd64.s b/pkg/sentry/platform/safecopy/atomic_amd64.s index 69947dec3..873ffa046 100644 --- a/pkg/sentry/platform/safecopy/atomic_amd64.s +++ b/pkg/sentry/platform/safecopy/atomic_amd64.s @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/safecopy/memclr_amd64.s b/pkg/sentry/platform/safecopy/memclr_amd64.s index 7d1019f60..488b6e666 100644 --- a/pkg/sentry/platform/safecopy/memclr_amd64.s +++ b/pkg/sentry/platform/safecopy/memclr_amd64.s @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/safecopy/memcpy_amd64.s b/pkg/sentry/platform/safecopy/memcpy_amd64.s index 96ef2eefc..0bf26fd7b 100644 --- a/pkg/sentry/platform/safecopy/memcpy_amd64.s +++ b/pkg/sentry/platform/safecopy/memcpy_amd64.s @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/safecopy/safecopy.go b/pkg/sentry/platform/safecopy/safecopy.go index 90a2aad7b..c60f73103 100644 --- a/pkg/sentry/platform/safecopy/safecopy.go +++ b/pkg/sentry/platform/safecopy/safecopy.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/safecopy/safecopy_test.go b/pkg/sentry/platform/safecopy/safecopy_test.go index 67df36121..1a682d28a 100644 --- a/pkg/sentry/platform/safecopy/safecopy_test.go +++ b/pkg/sentry/platform/safecopy/safecopy_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/safecopy/safecopy_unsafe.go b/pkg/sentry/platform/safecopy/safecopy_unsafe.go index 72f243f8d..df1c35b66 100644 --- a/pkg/sentry/platform/safecopy/safecopy_unsafe.go +++ b/pkg/sentry/platform/safecopy/safecopy_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/safecopy/sighandler_amd64.s b/pkg/sentry/platform/safecopy/sighandler_amd64.s index a65cb0c26..06614f1b4 100644 --- a/pkg/sentry/platform/safecopy/sighandler_amd64.s +++ b/pkg/sentry/platform/safecopy/sighandler_amd64.s @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/safemem/block_unsafe.go b/pkg/sentry/safemem/block_unsafe.go index 0b58f6497..e91ff66ae 100644 --- a/pkg/sentry/safemem/block_unsafe.go +++ b/pkg/sentry/safemem/block_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/safemem/io.go b/pkg/sentry/safemem/io.go index fd917648b..6cb52439f 100644 --- a/pkg/sentry/safemem/io.go +++ b/pkg/sentry/safemem/io.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/safemem/io_test.go b/pkg/sentry/safemem/io_test.go index edac4c1d7..2eda8c3bb 100644 --- a/pkg/sentry/safemem/io_test.go +++ b/pkg/sentry/safemem/io_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/safemem/safemem.go b/pkg/sentry/safemem/safemem.go index 2f8002004..090932d3e 100644 --- a/pkg/sentry/safemem/safemem.go +++ b/pkg/sentry/safemem/safemem.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/safemem/seq_test.go b/pkg/sentry/safemem/seq_test.go index 3e83b3851..fddcaf714 100644 --- a/pkg/sentry/safemem/seq_test.go +++ b/pkg/sentry/safemem/seq_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/safemem/seq_unsafe.go b/pkg/sentry/safemem/seq_unsafe.go index e0d29a0b3..83a6b7183 100644 --- a/pkg/sentry/safemem/seq_unsafe.go +++ b/pkg/sentry/safemem/seq_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/sighandling/sighandling.go b/pkg/sentry/sighandling/sighandling.go index 29bcf55ab..6b5d5f993 100644 --- a/pkg/sentry/sighandling/sighandling.go +++ b/pkg/sentry/sighandling/sighandling.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/sighandling/sighandling_unsafe.go b/pkg/sentry/sighandling/sighandling_unsafe.go index a455b919f..5913d47a8 100644 --- a/pkg/sentry/sighandling/sighandling_unsafe.go +++ b/pkg/sentry/sighandling/sighandling_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/control/control.go b/pkg/sentry/socket/control/control.go index db97e95f2..d44f5e88a 100644 --- a/pkg/sentry/socket/control/control.go +++ b/pkg/sentry/socket/control/control.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/epsocket/device.go b/pkg/sentry/socket/epsocket/device.go index 17f2c9559..3cc138eb0 100644 --- a/pkg/sentry/socket/epsocket/device.go +++ b/pkg/sentry/socket/epsocket/device.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/epsocket/epsocket.go b/pkg/sentry/socket/epsocket/epsocket.go index 47c575e7b..e90ef4835 100644 --- a/pkg/sentry/socket/epsocket/epsocket.go +++ b/pkg/sentry/socket/epsocket/epsocket.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/epsocket/provider.go b/pkg/sentry/socket/epsocket/provider.go index dbc232d26..686554437 100644 --- a/pkg/sentry/socket/epsocket/provider.go +++ b/pkg/sentry/socket/epsocket/provider.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/epsocket/save_restore.go b/pkg/sentry/socket/epsocket/save_restore.go index 2613f90de..34d9a7cf0 100644 --- a/pkg/sentry/socket/epsocket/save_restore.go +++ b/pkg/sentry/socket/epsocket/save_restore.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/epsocket/stack.go b/pkg/sentry/socket/epsocket/stack.go index e4ed52fc8..c0081c819 100644 --- a/pkg/sentry/socket/epsocket/stack.go +++ b/pkg/sentry/socket/epsocket/stack.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/hostinet/device.go b/pkg/sentry/socket/hostinet/device.go index a9a673316..c5133f3bb 100644 --- a/pkg/sentry/socket/hostinet/device.go +++ b/pkg/sentry/socket/hostinet/device.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/hostinet/hostinet.go b/pkg/sentry/socket/hostinet/hostinet.go index 67c6c8066..7858892ab 100644 --- a/pkg/sentry/socket/hostinet/hostinet.go +++ b/pkg/sentry/socket/hostinet/hostinet.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/hostinet/save_restore.go b/pkg/sentry/socket/hostinet/save_restore.go index 0821a794a..3827f082a 100644 --- a/pkg/sentry/socket/hostinet/save_restore.go +++ b/pkg/sentry/socket/hostinet/save_restore.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/hostinet/socket.go b/pkg/sentry/socket/hostinet/socket.go index e82624b44..e4e950fbb 100644 --- a/pkg/sentry/socket/hostinet/socket.go +++ b/pkg/sentry/socket/hostinet/socket.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/hostinet/socket_unsafe.go b/pkg/sentry/socket/hostinet/socket_unsafe.go index f8bb75636..59c8910ca 100644 --- a/pkg/sentry/socket/hostinet/socket_unsafe.go +++ b/pkg/sentry/socket/hostinet/socket_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/hostinet/stack.go b/pkg/sentry/socket/hostinet/stack.go index f64809d39..4ce73c1f1 100644 --- a/pkg/sentry/socket/hostinet/stack.go +++ b/pkg/sentry/socket/hostinet/stack.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/netlink/message.go b/pkg/sentry/socket/netlink/message.go index b902d7ec9..a95172cba 100644 --- a/pkg/sentry/socket/netlink/message.go +++ b/pkg/sentry/socket/netlink/message.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/netlink/port/port.go b/pkg/sentry/socket/netlink/port/port.go index 1c5d4c3a5..20b9a6e37 100644 --- a/pkg/sentry/socket/netlink/port/port.go +++ b/pkg/sentry/socket/netlink/port/port.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/netlink/port/port_test.go b/pkg/sentry/socket/netlink/port/port_test.go index 34565e2f9..49b3b48ab 100644 --- a/pkg/sentry/socket/netlink/port/port_test.go +++ b/pkg/sentry/socket/netlink/port/port_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/netlink/provider.go b/pkg/sentry/socket/netlink/provider.go index 5d0a04a07..06786bd50 100644 --- a/pkg/sentry/socket/netlink/provider.go +++ b/pkg/sentry/socket/netlink/provider.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/netlink/route/protocol.go b/pkg/sentry/socket/netlink/route/protocol.go index 70322b9ed..7e70b09b2 100644 --- a/pkg/sentry/socket/netlink/route/protocol.go +++ b/pkg/sentry/socket/netlink/route/protocol.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/netlink/socket.go b/pkg/sentry/socket/netlink/socket.go index 0c03997f2..4d4130a4c 100644 --- a/pkg/sentry/socket/netlink/socket.go +++ b/pkg/sentry/socket/netlink/socket.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/rpcinet/conn/conn.go b/pkg/sentry/socket/rpcinet/conn/conn.go index f4c8489b1..9c749b888 100644 --- a/pkg/sentry/socket/rpcinet/conn/conn.go +++ b/pkg/sentry/socket/rpcinet/conn/conn.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/rpcinet/device.go b/pkg/sentry/socket/rpcinet/device.go index f7b63436e..d2b9f9222 100644 --- a/pkg/sentry/socket/rpcinet/device.go +++ b/pkg/sentry/socket/rpcinet/device.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/rpcinet/notifier/notifier.go b/pkg/sentry/socket/rpcinet/notifier/notifier.go index f88a908ed..73c255c33 100644 --- a/pkg/sentry/socket/rpcinet/notifier/notifier.go +++ b/pkg/sentry/socket/rpcinet/notifier/notifier.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/rpcinet/rpcinet.go b/pkg/sentry/socket/rpcinet/rpcinet.go index 10b0dedc2..6c98e6acb 100644 --- a/pkg/sentry/socket/rpcinet/rpcinet.go +++ b/pkg/sentry/socket/rpcinet/rpcinet.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/rpcinet/socket.go b/pkg/sentry/socket/rpcinet/socket.go index c7e761d54..44fa5c620 100644 --- a/pkg/sentry/socket/rpcinet/socket.go +++ b/pkg/sentry/socket/rpcinet/socket.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/rpcinet/stack.go b/pkg/sentry/socket/rpcinet/stack.go index bcb89fb34..cb8344ec6 100644 --- a/pkg/sentry/socket/rpcinet/stack.go +++ b/pkg/sentry/socket/rpcinet/stack.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/rpcinet/stack_unsafe.go b/pkg/sentry/socket/rpcinet/stack_unsafe.go index 9a896c623..d04fb2069 100644 --- a/pkg/sentry/socket/rpcinet/stack_unsafe.go +++ b/pkg/sentry/socket/rpcinet/stack_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/socket.go b/pkg/sentry/socket/socket.go index 31f8d42d7..a235c5249 100644 --- a/pkg/sentry/socket/socket.go +++ b/pkg/sentry/socket/socket.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/unix/device.go b/pkg/sentry/socket/unix/device.go index e8bcc7a9f..41820dbb3 100644 --- a/pkg/sentry/socket/unix/device.go +++ b/pkg/sentry/socket/unix/device.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/unix/io.go b/pkg/sentry/socket/unix/io.go index 06333e14b..7d6434696 100644 --- a/pkg/sentry/socket/unix/io.go +++ b/pkg/sentry/socket/unix/io.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/unix/transport/connectioned.go b/pkg/sentry/socket/unix/transport/connectioned.go index 566e3d57b..4c913effc 100644 --- a/pkg/sentry/socket/unix/transport/connectioned.go +++ b/pkg/sentry/socket/unix/transport/connectioned.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/unix/transport/connectioned_state.go b/pkg/sentry/socket/unix/transport/connectioned_state.go index 7e6c73dcc..608a6a97a 100644 --- a/pkg/sentry/socket/unix/transport/connectioned_state.go +++ b/pkg/sentry/socket/unix/transport/connectioned_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/unix/transport/connectionless.go b/pkg/sentry/socket/unix/transport/connectionless.go index 86cd05199..cd4633106 100644 --- a/pkg/sentry/socket/unix/transport/connectionless.go +++ b/pkg/sentry/socket/unix/transport/connectionless.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/unix/transport/queue.go b/pkg/sentry/socket/unix/transport/queue.go index c4d7d863c..5b4dfab68 100644 --- a/pkg/sentry/socket/unix/transport/queue.go +++ b/pkg/sentry/socket/unix/transport/queue.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/unix/transport/unix.go b/pkg/sentry/socket/unix/transport/unix.go index 2934101a2..157133b65 100644 --- a/pkg/sentry/socket/unix/transport/unix.go +++ b/pkg/sentry/socket/unix/transport/unix.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/unix/unix.go b/pkg/sentry/socket/unix/unix.go index 668363864..3543dd81f 100644 --- a/pkg/sentry/socket/unix/unix.go +++ b/pkg/sentry/socket/unix/unix.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/state/state.go b/pkg/sentry/state/state.go index 43e88a713..70b33f190 100644 --- a/pkg/sentry/state/state.go +++ b/pkg/sentry/state/state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/state/state_metadata.go b/pkg/sentry/state/state_metadata.go index afa21672a..7f047b808 100644 --- a/pkg/sentry/state/state_metadata.go +++ b/pkg/sentry/state/state_metadata.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/state/state_unsafe.go b/pkg/sentry/state/state_unsafe.go index 3ff7d24c8..f02e12b2a 100644 --- a/pkg/sentry/state/state_unsafe.go +++ b/pkg/sentry/state/state_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/strace/clone.go b/pkg/sentry/strace/clone.go index b82ca1ad1..e18ce84dc 100644 --- a/pkg/sentry/strace/clone.go +++ b/pkg/sentry/strace/clone.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/strace/futex.go b/pkg/sentry/strace/futex.go index 3da108cb7..ceb3dc21d 100644 --- a/pkg/sentry/strace/futex.go +++ b/pkg/sentry/strace/futex.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/strace/linux64.go b/pkg/sentry/strace/linux64.go index 1df148e7d..99714f12c 100644 --- a/pkg/sentry/strace/linux64.go +++ b/pkg/sentry/strace/linux64.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/strace/open.go b/pkg/sentry/strace/open.go index 839d5eda7..5a72a940c 100644 --- a/pkg/sentry/strace/open.go +++ b/pkg/sentry/strace/open.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/strace/ptrace.go b/pkg/sentry/strace/ptrace.go index fcdb7e9f4..c572aafb4 100644 --- a/pkg/sentry/strace/ptrace.go +++ b/pkg/sentry/strace/ptrace.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/strace/socket.go b/pkg/sentry/strace/socket.go index 26831edd6..375418dc1 100644 --- a/pkg/sentry/strace/socket.go +++ b/pkg/sentry/strace/socket.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/strace/strace.go b/pkg/sentry/strace/strace.go index f7bfa3a1f..4286f0df7 100644 --- a/pkg/sentry/strace/strace.go +++ b/pkg/sentry/strace/strace.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/strace/strace.proto b/pkg/sentry/strace/strace.proto index 914e8c7b0..f1fc539d6 100644 --- a/pkg/sentry/strace/strace.proto +++ b/pkg/sentry/strace/strace.proto @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/strace/syscalls.go b/pkg/sentry/strace/syscalls.go index 8be4fa318..9eeb18a03 100644 --- a/pkg/sentry/strace/syscalls.go +++ b/pkg/sentry/strace/syscalls.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/epoll.go b/pkg/sentry/syscalls/epoll.go index 01dd6fa71..b90d191b7 100644 --- a/pkg/sentry/syscalls/epoll.go +++ b/pkg/sentry/syscalls/epoll.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/error.go b/pkg/sentry/syscalls/linux/error.go index 013b385bc..9fd002955 100644 --- a/pkg/sentry/syscalls/linux/error.go +++ b/pkg/sentry/syscalls/linux/error.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/flags.go b/pkg/sentry/syscalls/linux/flags.go index f01483cd3..d1e0833fc 100644 --- a/pkg/sentry/syscalls/linux/flags.go +++ b/pkg/sentry/syscalls/linux/flags.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/linux64.go b/pkg/sentry/syscalls/linux/linux64.go index 4465549ad..75e87f5ec 100644 --- a/pkg/sentry/syscalls/linux/linux64.go +++ b/pkg/sentry/syscalls/linux/linux64.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sigset.go b/pkg/sentry/syscalls/linux/sigset.go index bfb541634..a033b7c70 100644 --- a/pkg/sentry/syscalls/linux/sigset.go +++ b/pkg/sentry/syscalls/linux/sigset.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_aio.go b/pkg/sentry/syscalls/linux/sys_aio.go index 54e4afa9e..355071131 100644 --- a/pkg/sentry/syscalls/linux/sys_aio.go +++ b/pkg/sentry/syscalls/linux/sys_aio.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_capability.go b/pkg/sentry/syscalls/linux/sys_capability.go index 89c81ac90..cf972dc28 100644 --- a/pkg/sentry/syscalls/linux/sys_capability.go +++ b/pkg/sentry/syscalls/linux/sys_capability.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_epoll.go b/pkg/sentry/syscalls/linux/sys_epoll.go index e69dfc77a..62272efcd 100644 --- a/pkg/sentry/syscalls/linux/sys_epoll.go +++ b/pkg/sentry/syscalls/linux/sys_epoll.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_eventfd.go b/pkg/sentry/syscalls/linux/sys_eventfd.go index 60fe5a133..903172890 100644 --- a/pkg/sentry/syscalls/linux/sys_eventfd.go +++ b/pkg/sentry/syscalls/linux/sys_eventfd.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_file.go b/pkg/sentry/syscalls/linux/sys_file.go index 64704bb88..a70f35be0 100644 --- a/pkg/sentry/syscalls/linux/sys_file.go +++ b/pkg/sentry/syscalls/linux/sys_file.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_futex.go b/pkg/sentry/syscalls/linux/sys_futex.go index d35dcecbe..cf04428bc 100644 --- a/pkg/sentry/syscalls/linux/sys_futex.go +++ b/pkg/sentry/syscalls/linux/sys_futex.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_getdents.go b/pkg/sentry/syscalls/linux/sys_getdents.go index 29c0d7a39..4b441b31b 100644 --- a/pkg/sentry/syscalls/linux/sys_getdents.go +++ b/pkg/sentry/syscalls/linux/sys_getdents.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_identity.go b/pkg/sentry/syscalls/linux/sys_identity.go index 4fd0ed794..8d594aa83 100644 --- a/pkg/sentry/syscalls/linux/sys_identity.go +++ b/pkg/sentry/syscalls/linux/sys_identity.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_inotify.go b/pkg/sentry/syscalls/linux/sys_inotify.go index 725204dff..26a505782 100644 --- a/pkg/sentry/syscalls/linux/sys_inotify.go +++ b/pkg/sentry/syscalls/linux/sys_inotify.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_lseek.go b/pkg/sentry/syscalls/linux/sys_lseek.go index 97b51ba7c..ad3bfd761 100644 --- a/pkg/sentry/syscalls/linux/sys_lseek.go +++ b/pkg/sentry/syscalls/linux/sys_lseek.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_mmap.go b/pkg/sentry/syscalls/linux/sys_mmap.go index 1a98328dc..f8d9c43fd 100644 --- a/pkg/sentry/syscalls/linux/sys_mmap.go +++ b/pkg/sentry/syscalls/linux/sys_mmap.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_mount.go b/pkg/sentry/syscalls/linux/sys_mount.go index 57cedccc1..bf0df7302 100644 --- a/pkg/sentry/syscalls/linux/sys_mount.go +++ b/pkg/sentry/syscalls/linux/sys_mount.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_pipe.go b/pkg/sentry/syscalls/linux/sys_pipe.go index 2b544f145..3652c429e 100644 --- a/pkg/sentry/syscalls/linux/sys_pipe.go +++ b/pkg/sentry/syscalls/linux/sys_pipe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_poll.go b/pkg/sentry/syscalls/linux/sys_poll.go index b9bdefadb..bf0958435 100644 --- a/pkg/sentry/syscalls/linux/sys_poll.go +++ b/pkg/sentry/syscalls/linux/sys_poll.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_prctl.go b/pkg/sentry/syscalls/linux/sys_prctl.go index a1242acd3..c7b39ede8 100644 --- a/pkg/sentry/syscalls/linux/sys_prctl.go +++ b/pkg/sentry/syscalls/linux/sys_prctl.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_random.go b/pkg/sentry/syscalls/linux/sys_random.go index be31e6b17..452dff058 100644 --- a/pkg/sentry/syscalls/linux/sys_random.go +++ b/pkg/sentry/syscalls/linux/sys_random.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_read.go b/pkg/sentry/syscalls/linux/sys_read.go index 0be2d195a..b2e5a5449 100644 --- a/pkg/sentry/syscalls/linux/sys_read.go +++ b/pkg/sentry/syscalls/linux/sys_read.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_rlimit.go b/pkg/sentry/syscalls/linux/sys_rlimit.go index d806b58ab..2f16e1791 100644 --- a/pkg/sentry/syscalls/linux/sys_rlimit.go +++ b/pkg/sentry/syscalls/linux/sys_rlimit.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_rusage.go b/pkg/sentry/syscalls/linux/sys_rusage.go index 82e42b589..ab07c77f9 100644 --- a/pkg/sentry/syscalls/linux/sys_rusage.go +++ b/pkg/sentry/syscalls/linux/sys_rusage.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_sched.go b/pkg/sentry/syscalls/linux/sys_sched.go index ff9e46077..e679a6694 100644 --- a/pkg/sentry/syscalls/linux/sys_sched.go +++ b/pkg/sentry/syscalls/linux/sys_sched.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_seccomp.go b/pkg/sentry/syscalls/linux/sys_seccomp.go index 4323a4df4..969acaa36 100644 --- a/pkg/sentry/syscalls/linux/sys_seccomp.go +++ b/pkg/sentry/syscalls/linux/sys_seccomp.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_sem.go b/pkg/sentry/syscalls/linux/sys_sem.go index a8983705b..4ed52c4a7 100644 --- a/pkg/sentry/syscalls/linux/sys_sem.go +++ b/pkg/sentry/syscalls/linux/sys_sem.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_shm.go b/pkg/sentry/syscalls/linux/sys_shm.go index 48ff1d5f0..b13d48b98 100644 --- a/pkg/sentry/syscalls/linux/sys_shm.go +++ b/pkg/sentry/syscalls/linux/sys_shm.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_signal.go b/pkg/sentry/syscalls/linux/sys_signal.go index ecdec5d3a..a539354c5 100644 --- a/pkg/sentry/syscalls/linux/sys_signal.go +++ b/pkg/sentry/syscalls/linux/sys_signal.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_socket.go b/pkg/sentry/syscalls/linux/sys_socket.go index 5fa5ddce6..0a7551742 100644 --- a/pkg/sentry/syscalls/linux/sys_socket.go +++ b/pkg/sentry/syscalls/linux/sys_socket.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_stat.go b/pkg/sentry/syscalls/linux/sys_stat.go index 619a14d7c..9c433c45d 100644 --- a/pkg/sentry/syscalls/linux/sys_stat.go +++ b/pkg/sentry/syscalls/linux/sys_stat.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_sync.go b/pkg/sentry/syscalls/linux/sys_sync.go index 902d210db..826c6869d 100644 --- a/pkg/sentry/syscalls/linux/sys_sync.go +++ b/pkg/sentry/syscalls/linux/sys_sync.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_sysinfo.go b/pkg/sentry/syscalls/linux/sys_sysinfo.go index 6560bac57..5eeb3ba58 100644 --- a/pkg/sentry/syscalls/linux/sys_sysinfo.go +++ b/pkg/sentry/syscalls/linux/sys_sysinfo.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_syslog.go b/pkg/sentry/syscalls/linux/sys_syslog.go index 792040c81..7193b7aed 100644 --- a/pkg/sentry/syscalls/linux/sys_syslog.go +++ b/pkg/sentry/syscalls/linux/sys_syslog.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_thread.go b/pkg/sentry/syscalls/linux/sys_thread.go index 550f63a43..820ca680e 100644 --- a/pkg/sentry/syscalls/linux/sys_thread.go +++ b/pkg/sentry/syscalls/linux/sys_thread.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_time.go b/pkg/sentry/syscalls/linux/sys_time.go index 8e6683444..063fbb106 100644 --- a/pkg/sentry/syscalls/linux/sys_time.go +++ b/pkg/sentry/syscalls/linux/sys_time.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_timer.go b/pkg/sentry/syscalls/linux/sys_timer.go index c41074d54..6baf4599b 100644 --- a/pkg/sentry/syscalls/linux/sys_timer.go +++ b/pkg/sentry/syscalls/linux/sys_timer.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_timerfd.go b/pkg/sentry/syscalls/linux/sys_timerfd.go index 92c6a3d60..f70d13682 100644 --- a/pkg/sentry/syscalls/linux/sys_timerfd.go +++ b/pkg/sentry/syscalls/linux/sys_timerfd.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_tls.go b/pkg/sentry/syscalls/linux/sys_tls.go index b95d62320..27ddb3808 100644 --- a/pkg/sentry/syscalls/linux/sys_tls.go +++ b/pkg/sentry/syscalls/linux/sys_tls.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_utsname.go b/pkg/sentry/syscalls/linux/sys_utsname.go index 899116374..689f2f838 100644 --- a/pkg/sentry/syscalls/linux/sys_utsname.go +++ b/pkg/sentry/syscalls/linux/sys_utsname.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_write.go b/pkg/sentry/syscalls/linux/sys_write.go index caa7b01ea..08e263112 100644 --- a/pkg/sentry/syscalls/linux/sys_write.go +++ b/pkg/sentry/syscalls/linux/sys_write.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/timespec.go b/pkg/sentry/syscalls/linux/timespec.go index e865c6fc0..752ec326d 100644 --- a/pkg/sentry/syscalls/linux/timespec.go +++ b/pkg/sentry/syscalls/linux/timespec.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/polling.go b/pkg/sentry/syscalls/polling.go index fd90184ef..2b33d6c19 100644 --- a/pkg/sentry/syscalls/polling.go +++ b/pkg/sentry/syscalls/polling.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/syscalls.go b/pkg/sentry/syscalls/syscalls.go index 1176f858d..bae32d727 100644 --- a/pkg/sentry/syscalls/syscalls.go +++ b/pkg/sentry/syscalls/syscalls.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/unimplemented_syscall.proto b/pkg/sentry/syscalls/unimplemented_syscall.proto index d6febf5b1..41579b016 100644 --- a/pkg/sentry/syscalls/unimplemented_syscall.proto +++ b/pkg/sentry/syscalls/unimplemented_syscall.proto @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/time/calibrated_clock.go b/pkg/sentry/time/calibrated_clock.go index cbb95e2d7..c8cf4eca4 100644 --- a/pkg/sentry/time/calibrated_clock.go +++ b/pkg/sentry/time/calibrated_clock.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/time/calibrated_clock_test.go b/pkg/sentry/time/calibrated_clock_test.go index 8b6dd5592..a9237630e 100644 --- a/pkg/sentry/time/calibrated_clock_test.go +++ b/pkg/sentry/time/calibrated_clock_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/time/clock_id.go b/pkg/sentry/time/clock_id.go index 500102e58..1317a5dad 100644 --- a/pkg/sentry/time/clock_id.go +++ b/pkg/sentry/time/clock_id.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/time/clocks.go b/pkg/sentry/time/clocks.go index 9925b407d..e26386520 100644 --- a/pkg/sentry/time/clocks.go +++ b/pkg/sentry/time/clocks.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/time/muldiv_amd64.s b/pkg/sentry/time/muldiv_amd64.s index 291940b1d..bfcb8c724 100644 --- a/pkg/sentry/time/muldiv_amd64.s +++ b/pkg/sentry/time/muldiv_amd64.s @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/time/parameters.go b/pkg/sentry/time/parameters.go index 594b4874b..f3ad58454 100644 --- a/pkg/sentry/time/parameters.go +++ b/pkg/sentry/time/parameters.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/time/parameters_test.go b/pkg/sentry/time/parameters_test.go index 7394fc5ee..4a0c4e880 100644 --- a/pkg/sentry/time/parameters_test.go +++ b/pkg/sentry/time/parameters_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/time/sampler.go b/pkg/sentry/time/sampler.go index cf581b5fa..445690d49 100644 --- a/pkg/sentry/time/sampler.go +++ b/pkg/sentry/time/sampler.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/time/sampler_test.go b/pkg/sentry/time/sampler_test.go index caf7e5c53..ec0e442b6 100644 --- a/pkg/sentry/time/sampler_test.go +++ b/pkg/sentry/time/sampler_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/time/sampler_unsafe.go b/pkg/sentry/time/sampler_unsafe.go index 7ea19d387..0f8eb4fc8 100644 --- a/pkg/sentry/time/sampler_unsafe.go +++ b/pkg/sentry/time/sampler_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/time/tsc_amd64.s b/pkg/sentry/time/tsc_amd64.s index 4cc604392..e53d477f7 100644 --- a/pkg/sentry/time/tsc_amd64.s +++ b/pkg/sentry/time/tsc_amd64.s @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/uniqueid/context.go b/pkg/sentry/uniqueid/context.go index e48fabc2d..399d98c29 100644 --- a/pkg/sentry/uniqueid/context.go +++ b/pkg/sentry/uniqueid/context.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/usage/cpu.go b/pkg/sentry/usage/cpu.go index ed7b04b9e..cbd7cfe19 100644 --- a/pkg/sentry/usage/cpu.go +++ b/pkg/sentry/usage/cpu.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/usage/io.go b/pkg/sentry/usage/io.go index 49faa507d..8e27a0a88 100644 --- a/pkg/sentry/usage/io.go +++ b/pkg/sentry/usage/io.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/usage/memory.go b/pkg/sentry/usage/memory.go index 92a478d85..7e065cb76 100644 --- a/pkg/sentry/usage/memory.go +++ b/pkg/sentry/usage/memory.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/usage/memory_unsafe.go b/pkg/sentry/usage/memory_unsafe.go index f990a7750..a3ae668a5 100644 --- a/pkg/sentry/usage/memory_unsafe.go +++ b/pkg/sentry/usage/memory_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/usage/usage.go b/pkg/sentry/usage/usage.go index 3b3118659..ab327f8e2 100644 --- a/pkg/sentry/usage/usage.go +++ b/pkg/sentry/usage/usage.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/usermem/access_type.go b/pkg/sentry/usermem/access_type.go index 75346d854..c71d05afe 100644 --- a/pkg/sentry/usermem/access_type.go +++ b/pkg/sentry/usermem/access_type.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/usermem/addr.go b/pkg/sentry/usermem/addr.go index fc94bee80..2a75aa60c 100644 --- a/pkg/sentry/usermem/addr.go +++ b/pkg/sentry/usermem/addr.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/usermem/addr_range_seq_test.go b/pkg/sentry/usermem/addr_range_seq_test.go index cf9d785ed..bd6a1ec8a 100644 --- a/pkg/sentry/usermem/addr_range_seq_test.go +++ b/pkg/sentry/usermem/addr_range_seq_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/usermem/addr_range_seq_unsafe.go b/pkg/sentry/usermem/addr_range_seq_unsafe.go index 13b2998b3..f5fd446fa 100644 --- a/pkg/sentry/usermem/addr_range_seq_unsafe.go +++ b/pkg/sentry/usermem/addr_range_seq_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/usermem/bytes_io.go b/pkg/sentry/usermem/bytes_io.go index 01a746404..274f568d0 100644 --- a/pkg/sentry/usermem/bytes_io.go +++ b/pkg/sentry/usermem/bytes_io.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/usermem/bytes_io_unsafe.go b/pkg/sentry/usermem/bytes_io_unsafe.go index efd71fcbc..8bdf3a508 100644 --- a/pkg/sentry/usermem/bytes_io_unsafe.go +++ b/pkg/sentry/usermem/bytes_io_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/usermem/usermem.go b/pkg/sentry/usermem/usermem.go index 5d8a1c558..1d6c0b4d6 100644 --- a/pkg/sentry/usermem/usermem.go +++ b/pkg/sentry/usermem/usermem.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/usermem/usermem_test.go b/pkg/sentry/usermem/usermem_test.go index 563560da8..1991a9641 100644 --- a/pkg/sentry/usermem/usermem_test.go +++ b/pkg/sentry/usermem/usermem_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/usermem/usermem_x86.go b/pkg/sentry/usermem/usermem_x86.go index 2484b0d82..9ec90f9ff 100644 --- a/pkg/sentry/usermem/usermem_x86.go +++ b/pkg/sentry/usermem/usermem_x86.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/watchdog/watchdog.go b/pkg/sentry/watchdog/watchdog.go index 5b620693d..75b11237f 100644 --- a/pkg/sentry/watchdog/watchdog.go +++ b/pkg/sentry/watchdog/watchdog.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sleep/commit_amd64.s b/pkg/sleep/commit_amd64.s index d525e5b79..d08df7f37 100644 --- a/pkg/sleep/commit_amd64.s +++ b/pkg/sleep/commit_amd64.s @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sleep/commit_asm.go b/pkg/sleep/commit_asm.go index 39a55df7e..90eef4cbc 100644 --- a/pkg/sleep/commit_asm.go +++ b/pkg/sleep/commit_asm.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sleep/commit_noasm.go b/pkg/sleep/commit_noasm.go index 584866cd8..967d22e24 100644 --- a/pkg/sleep/commit_noasm.go +++ b/pkg/sleep/commit_noasm.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sleep/empty.s b/pkg/sleep/empty.s index 8aca31bee..85d52cd9c 100644 --- a/pkg/sleep/empty.s +++ b/pkg/sleep/empty.s @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sleep/sleep_test.go b/pkg/sleep/sleep_test.go index bc1738371..8feb9ffc2 100644 --- a/pkg/sleep/sleep_test.go +++ b/pkg/sleep/sleep_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sleep/sleep_unsafe.go b/pkg/sleep/sleep_unsafe.go index b12cce681..45fb6f0ea 100644 --- a/pkg/sleep/sleep_unsafe.go +++ b/pkg/sleep/sleep_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/state/decode.go b/pkg/state/decode.go index 3ef59610b..54b5ad8b8 100644 --- a/pkg/state/decode.go +++ b/pkg/state/decode.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/state/encode.go b/pkg/state/encode.go index fd052db12..577aaf051 100644 --- a/pkg/state/encode.go +++ b/pkg/state/encode.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/state/encode_unsafe.go b/pkg/state/encode_unsafe.go index d96ba56d4..be94742a8 100644 --- a/pkg/state/encode_unsafe.go +++ b/pkg/state/encode_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/state/map.go b/pkg/state/map.go index c3d165501..0035d7250 100644 --- a/pkg/state/map.go +++ b/pkg/state/map.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/state/object.proto b/pkg/state/object.proto index c78efed2a..d3b46ea97 100644 --- a/pkg/state/object.proto +++ b/pkg/state/object.proto @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/state/printer.go b/pkg/state/printer.go index 2c8ce60a5..aee4b69fb 100644 --- a/pkg/state/printer.go +++ b/pkg/state/printer.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/state/state.go b/pkg/state/state.go index 23a0b5922..4b141777e 100644 --- a/pkg/state/state.go +++ b/pkg/state/state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/state/state_test.go b/pkg/state/state_test.go index 38ad9da9c..22bcad9e1 100644 --- a/pkg/state/state_test.go +++ b/pkg/state/state_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/state/statefile/statefile.go b/pkg/state/statefile/statefile.go index 9c86c1934..99158fd02 100644 --- a/pkg/state/statefile/statefile.go +++ b/pkg/state/statefile/statefile.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/state/statefile/statefile_test.go b/pkg/state/statefile/statefile_test.go index fa3fb9f2c..b4f400e01 100644 --- a/pkg/state/statefile/statefile_test.go +++ b/pkg/state/statefile/statefile_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/state/stats.go b/pkg/state/stats.go index ddcc49f78..17ca258fc 100644 --- a/pkg/state/stats.go +++ b/pkg/state/stats.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sync/atomicptr_unsafe.go b/pkg/sync/atomicptr_unsafe.go index f12e9cb67..d943b7ff4 100644 --- a/pkg/sync/atomicptr_unsafe.go +++ b/pkg/sync/atomicptr_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sync/atomicptrtest/atomicptr_test.go b/pkg/sync/atomicptrtest/atomicptr_test.go index b458382b1..3262785ce 100644 --- a/pkg/sync/atomicptrtest/atomicptr_test.go +++ b/pkg/sync/atomicptrtest/atomicptr_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sync/memmove_unsafe.go b/pkg/sync/memmove_unsafe.go index 0c992d5a4..cd7a02dca 100644 --- a/pkg/sync/memmove_unsafe.go +++ b/pkg/sync/memmove_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sync/norace_unsafe.go b/pkg/sync/norace_unsafe.go index 968665078..1593b9e5d 100644 --- a/pkg/sync/norace_unsafe.go +++ b/pkg/sync/norace_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sync/race_unsafe.go b/pkg/sync/race_unsafe.go index d143a21c7..473eaddc6 100644 --- a/pkg/sync/race_unsafe.go +++ b/pkg/sync/race_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sync/seqatomic_unsafe.go b/pkg/sync/seqatomic_unsafe.go index a18e1229a..bea31adc5 100644 --- a/pkg/sync/seqatomic_unsafe.go +++ b/pkg/sync/seqatomic_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sync/seqatomictest/seqatomic_test.go b/pkg/sync/seqatomictest/seqatomic_test.go index b785d2344..f5e1fbfff 100644 --- a/pkg/sync/seqatomictest/seqatomic_test.go +++ b/pkg/sync/seqatomictest/seqatomic_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sync/seqcount.go b/pkg/sync/seqcount.go index 8e3304d69..732e856a4 100644 --- a/pkg/sync/seqcount.go +++ b/pkg/sync/seqcount.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sync/seqcount_test.go b/pkg/sync/seqcount_test.go index fa4abed1d..b14a8878e 100644 --- a/pkg/sync/seqcount_test.go +++ b/pkg/sync/seqcount_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sync/sync.go b/pkg/sync/sync.go index 36d4c4dee..22c5348d7 100644 --- a/pkg/sync/sync.go +++ b/pkg/sync/sync.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/syserr/host_linux.go b/pkg/syserr/host_linux.go index 22009a799..74bbe9f5b 100644 --- a/pkg/syserr/host_linux.go +++ b/pkg/syserr/host_linux.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/syserr/netstack.go b/pkg/syserr/netstack.go index b9786b48f..20e756edb 100644 --- a/pkg/syserr/netstack.go +++ b/pkg/syserr/netstack.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/syserr/syserr.go b/pkg/syserr/syserr.go index dba6cb7de..6a66e23a2 100644 --- a/pkg/syserr/syserr.go +++ b/pkg/syserr/syserr.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/syserror/syserror.go b/pkg/syserror/syserror.go index 5bc74e65e..4228707f4 100644 --- a/pkg/syserror/syserror.go +++ b/pkg/syserror/syserror.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/syserror/syserror_test.go b/pkg/syserror/syserror_test.go index fb7d8d5ee..0f0da5781 100644 --- a/pkg/syserror/syserror_test.go +++ b/pkg/syserror/syserror_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/adapters/gonet/gonet.go b/pkg/tcpip/adapters/gonet/gonet.go index b64dce720..81428770b 100644 --- a/pkg/tcpip/adapters/gonet/gonet.go +++ b/pkg/tcpip/adapters/gonet/gonet.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/adapters/gonet/gonet_test.go b/pkg/tcpip/adapters/gonet/gonet_test.go index 79b7c77ee..05a730a05 100644 --- a/pkg/tcpip/adapters/gonet/gonet_test.go +++ b/pkg/tcpip/adapters/gonet/gonet_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/buffer/prependable.go b/pkg/tcpip/buffer/prependable.go index c5dd2819f..d3a9a0f88 100644 --- a/pkg/tcpip/buffer/prependable.go +++ b/pkg/tcpip/buffer/prependable.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/buffer/view.go b/pkg/tcpip/buffer/view.go index cea4e3657..24479ea40 100644 --- a/pkg/tcpip/buffer/view.go +++ b/pkg/tcpip/buffer/view.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/buffer/view_test.go b/pkg/tcpip/buffer/view_test.go index 02c264593..74a0a96fc 100644 --- a/pkg/tcpip/buffer/view_test.go +++ b/pkg/tcpip/buffer/view_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/checker/checker.go b/pkg/tcpip/checker/checker.go index 206531f20..5dfb3ca1d 100644 --- a/pkg/tcpip/checker/checker.go +++ b/pkg/tcpip/checker/checker.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/header/arp.go b/pkg/tcpip/header/arp.go index ae373f112..22b259ccb 100644 --- a/pkg/tcpip/header/arp.go +++ b/pkg/tcpip/header/arp.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/header/checksum.go b/pkg/tcpip/header/checksum.go index e67c50f50..12f208fde 100644 --- a/pkg/tcpip/header/checksum.go +++ b/pkg/tcpip/header/checksum.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/header/eth.go b/pkg/tcpip/header/eth.go index 99c29b750..77365bc41 100644 --- a/pkg/tcpip/header/eth.go +++ b/pkg/tcpip/header/eth.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/header/gue.go b/pkg/tcpip/header/gue.go index aac4593c5..2ad13955a 100644 --- a/pkg/tcpip/header/gue.go +++ b/pkg/tcpip/header/gue.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/header/icmpv4.go b/pkg/tcpip/header/icmpv4.go index af1e94b7f..3ac89cdae 100644 --- a/pkg/tcpip/header/icmpv4.go +++ b/pkg/tcpip/header/icmpv4.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/header/icmpv6.go b/pkg/tcpip/header/icmpv6.go index 7d35caff7..e317975e8 100644 --- a/pkg/tcpip/header/icmpv6.go +++ b/pkg/tcpip/header/icmpv6.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/header/interfaces.go b/pkg/tcpip/header/interfaces.go index 042006983..ac327d8a5 100644 --- a/pkg/tcpip/header/interfaces.go +++ b/pkg/tcpip/header/interfaces.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/header/ipv4.go b/pkg/tcpip/header/ipv4.go index 29570cc34..1b882d3d8 100644 --- a/pkg/tcpip/header/ipv4.go +++ b/pkg/tcpip/header/ipv4.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/header/ipv6.go b/pkg/tcpip/header/ipv6.go index 66c778fe1..d985b745d 100644 --- a/pkg/tcpip/header/ipv6.go +++ b/pkg/tcpip/header/ipv6.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/header/ipv6_fragment.go b/pkg/tcpip/header/ipv6_fragment.go index 44b28b326..e36d5177b 100644 --- a/pkg/tcpip/header/ipv6_fragment.go +++ b/pkg/tcpip/header/ipv6_fragment.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/header/ipversion_test.go b/pkg/tcpip/header/ipversion_test.go index 3ae9b7e4a..8301ba5cf 100644 --- a/pkg/tcpip/header/ipversion_test.go +++ b/pkg/tcpip/header/ipversion_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/header/tcp.go b/pkg/tcpip/header/tcp.go index 6689a6dc5..567a21167 100644 --- a/pkg/tcpip/header/tcp.go +++ b/pkg/tcpip/header/tcp.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/header/tcp_test.go b/pkg/tcpip/header/tcp_test.go index 7854d3523..7cd98df3b 100644 --- a/pkg/tcpip/header/tcp_test.go +++ b/pkg/tcpip/header/tcp_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/header/udp.go b/pkg/tcpip/header/udp.go index cf2602e50..31c8ef456 100644 --- a/pkg/tcpip/header/udp.go +++ b/pkg/tcpip/header/udp.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/channel/channel.go b/pkg/tcpip/link/channel/channel.go index 113cbbf5e..da34032cc 100644 --- a/pkg/tcpip/link/channel/channel.go +++ b/pkg/tcpip/link/channel/channel.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/fdbased/endpoint.go b/pkg/tcpip/link/fdbased/endpoint.go index ee99ada07..24af428dd 100644 --- a/pkg/tcpip/link/fdbased/endpoint.go +++ b/pkg/tcpip/link/fdbased/endpoint.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/fdbased/endpoint_test.go b/pkg/tcpip/link/fdbased/endpoint_test.go index 52e532ebb..19b007a9e 100644 --- a/pkg/tcpip/link/fdbased/endpoint_test.go +++ b/pkg/tcpip/link/fdbased/endpoint_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/loopback/loopback.go b/pkg/tcpip/link/loopback/loopback.go index fc3f80c01..e6585be66 100644 --- a/pkg/tcpip/link/loopback/loopback.go +++ b/pkg/tcpip/link/loopback/loopback.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/rawfile/blockingpoll_amd64.s b/pkg/tcpip/link/rawfile/blockingpoll_amd64.s index fc5231831..63b8c4451 100644 --- a/pkg/tcpip/link/rawfile/blockingpoll_amd64.s +++ b/pkg/tcpip/link/rawfile/blockingpoll_amd64.s @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/rawfile/blockingpoll_unsafe.go b/pkg/tcpip/link/rawfile/blockingpoll_unsafe.go index a0a9d4acd..6a3e956ad 100644 --- a/pkg/tcpip/link/rawfile/blockingpoll_unsafe.go +++ b/pkg/tcpip/link/rawfile/blockingpoll_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/rawfile/blockingpoll_unsafe_amd64.go b/pkg/tcpip/link/rawfile/blockingpoll_unsafe_amd64.go index 1f143c0db..89a8a9954 100644 --- a/pkg/tcpip/link/rawfile/blockingpoll_unsafe_amd64.go +++ b/pkg/tcpip/link/rawfile/blockingpoll_unsafe_amd64.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/rawfile/errors.go b/pkg/tcpip/link/rawfile/errors.go index de7593d9c..f42ff98db 100644 --- a/pkg/tcpip/link/rawfile/errors.go +++ b/pkg/tcpip/link/rawfile/errors.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/rawfile/rawfile_unsafe.go b/pkg/tcpip/link/rawfile/rawfile_unsafe.go index cea3cd6a1..be4a4fa9c 100644 --- a/pkg/tcpip/link/rawfile/rawfile_unsafe.go +++ b/pkg/tcpip/link/rawfile/rawfile_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/sharedmem/pipe/pipe.go b/pkg/tcpip/link/sharedmem/pipe/pipe.go index 1a0edbaba..e014324cc 100644 --- a/pkg/tcpip/link/sharedmem/pipe/pipe.go +++ b/pkg/tcpip/link/sharedmem/pipe/pipe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/sharedmem/pipe/pipe_test.go b/pkg/tcpip/link/sharedmem/pipe/pipe_test.go index db0737c98..30742ccb1 100644 --- a/pkg/tcpip/link/sharedmem/pipe/pipe_test.go +++ b/pkg/tcpip/link/sharedmem/pipe/pipe_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/sharedmem/pipe/pipe_unsafe.go b/pkg/tcpip/link/sharedmem/pipe/pipe_unsafe.go index 480dc4a23..f491d74a2 100644 --- a/pkg/tcpip/link/sharedmem/pipe/pipe_unsafe.go +++ b/pkg/tcpip/link/sharedmem/pipe/pipe_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/sharedmem/pipe/rx.go b/pkg/tcpip/link/sharedmem/pipe/rx.go index ff778cecd..8d641c76f 100644 --- a/pkg/tcpip/link/sharedmem/pipe/rx.go +++ b/pkg/tcpip/link/sharedmem/pipe/rx.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/sharedmem/pipe/tx.go b/pkg/tcpip/link/sharedmem/pipe/tx.go index 717f5a4b1..e75175d98 100644 --- a/pkg/tcpip/link/sharedmem/pipe/tx.go +++ b/pkg/tcpip/link/sharedmem/pipe/tx.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/sharedmem/queue/queue_test.go b/pkg/tcpip/link/sharedmem/queue/queue_test.go index 3d5909cef..391165bc3 100644 --- a/pkg/tcpip/link/sharedmem/queue/queue_test.go +++ b/pkg/tcpip/link/sharedmem/queue/queue_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/sharedmem/queue/rx.go b/pkg/tcpip/link/sharedmem/queue/rx.go index c40d62c33..d3a5da08a 100644 --- a/pkg/tcpip/link/sharedmem/queue/rx.go +++ b/pkg/tcpip/link/sharedmem/queue/rx.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/sharedmem/queue/tx.go b/pkg/tcpip/link/sharedmem/queue/tx.go index 39b595e56..845108db1 100644 --- a/pkg/tcpip/link/sharedmem/queue/tx.go +++ b/pkg/tcpip/link/sharedmem/queue/tx.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/sharedmem/rx.go b/pkg/tcpip/link/sharedmem/rx.go index b8e39eca1..3eeab769e 100644 --- a/pkg/tcpip/link/sharedmem/rx.go +++ b/pkg/tcpip/link/sharedmem/rx.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/sharedmem/sharedmem.go b/pkg/tcpip/link/sharedmem/sharedmem.go index ce6e86767..27d7eb3b9 100644 --- a/pkg/tcpip/link/sharedmem/sharedmem.go +++ b/pkg/tcpip/link/sharedmem/sharedmem.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/sharedmem/sharedmem_test.go b/pkg/tcpip/link/sharedmem/sharedmem_test.go index ad987d382..4b8061b13 100644 --- a/pkg/tcpip/link/sharedmem/sharedmem_test.go +++ b/pkg/tcpip/link/sharedmem/sharedmem_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/sharedmem/sharedmem_unsafe.go b/pkg/tcpip/link/sharedmem/sharedmem_unsafe.go index f0be2dc73..b91adbaf7 100644 --- a/pkg/tcpip/link/sharedmem/sharedmem_unsafe.go +++ b/pkg/tcpip/link/sharedmem/sharedmem_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/sharedmem/tx.go b/pkg/tcpip/link/sharedmem/tx.go index 42a21cb43..37da34831 100644 --- a/pkg/tcpip/link/sharedmem/tx.go +++ b/pkg/tcpip/link/sharedmem/tx.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/sniffer/pcap.go b/pkg/tcpip/link/sniffer/pcap.go index 04f3d494e..3d0d8d852 100644 --- a/pkg/tcpip/link/sniffer/pcap.go +++ b/pkg/tcpip/link/sniffer/pcap.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/sniffer/sniffer.go b/pkg/tcpip/link/sniffer/sniffer.go index a30e57a32..1bd174bc3 100644 --- a/pkg/tcpip/link/sniffer/sniffer.go +++ b/pkg/tcpip/link/sniffer/sniffer.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/tun/tun_unsafe.go b/pkg/tcpip/link/tun/tun_unsafe.go index 1dec41982..e4c589dda 100644 --- a/pkg/tcpip/link/tun/tun_unsafe.go +++ b/pkg/tcpip/link/tun/tun_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/waitable/waitable.go b/pkg/tcpip/link/waitable/waitable.go index ef8c88561..9ffb7b7e9 100644 --- a/pkg/tcpip/link/waitable/waitable.go +++ b/pkg/tcpip/link/waitable/waitable.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/waitable/waitable_test.go b/pkg/tcpip/link/waitable/waitable_test.go index 0a15c40de..5ebe09664 100644 --- a/pkg/tcpip/link/waitable/waitable_test.go +++ b/pkg/tcpip/link/waitable/waitable_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/network/arp/arp.go b/pkg/tcpip/network/arp/arp.go index 9d0881e11..2e0024925 100644 --- a/pkg/tcpip/network/arp/arp.go +++ b/pkg/tcpip/network/arp/arp.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/network/arp/arp_test.go b/pkg/tcpip/network/arp/arp_test.go index 50628e4a2..5894f9114 100644 --- a/pkg/tcpip/network/arp/arp_test.go +++ b/pkg/tcpip/network/arp/arp_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/network/fragmentation/frag_heap.go b/pkg/tcpip/network/fragmentation/frag_heap.go index 6c7faafe4..55615c8e6 100644 --- a/pkg/tcpip/network/fragmentation/frag_heap.go +++ b/pkg/tcpip/network/fragmentation/frag_heap.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/network/fragmentation/frag_heap_test.go b/pkg/tcpip/network/fragmentation/frag_heap_test.go index a15540634..1b1b72e88 100644 --- a/pkg/tcpip/network/fragmentation/frag_heap_test.go +++ b/pkg/tcpip/network/fragmentation/frag_heap_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/network/fragmentation/fragmentation.go b/pkg/tcpip/network/fragmentation/fragmentation.go index 885e3cca2..a5dda0398 100644 --- a/pkg/tcpip/network/fragmentation/fragmentation.go +++ b/pkg/tcpip/network/fragmentation/fragmentation.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/network/fragmentation/fragmentation_test.go b/pkg/tcpip/network/fragmentation/fragmentation_test.go index fc62a15dd..5bf3463a9 100644 --- a/pkg/tcpip/network/fragmentation/fragmentation_test.go +++ b/pkg/tcpip/network/fragmentation/fragmentation_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/network/fragmentation/reassembler.go b/pkg/tcpip/network/fragmentation/reassembler.go index b57fe82ec..c9ad2bef6 100644 --- a/pkg/tcpip/network/fragmentation/reassembler.go +++ b/pkg/tcpip/network/fragmentation/reassembler.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/network/fragmentation/reassembler_test.go b/pkg/tcpip/network/fragmentation/reassembler_test.go index 4c137828f..a2bc9707a 100644 --- a/pkg/tcpip/network/fragmentation/reassembler_test.go +++ b/pkg/tcpip/network/fragmentation/reassembler_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/network/hash/hash.go b/pkg/tcpip/network/hash/hash.go index eddf7ca4d..07960ddf0 100644 --- a/pkg/tcpip/network/hash/hash.go +++ b/pkg/tcpip/network/hash/hash.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/network/ip_test.go b/pkg/tcpip/network/ip_test.go index e3c7af1f9..5c1e88e56 100644 --- a/pkg/tcpip/network/ip_test.go +++ b/pkg/tcpip/network/ip_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/network/ipv4/icmp.go b/pkg/tcpip/network/ipv4/icmp.go index ee8172ac8..f82dc098f 100644 --- a/pkg/tcpip/network/ipv4/icmp.go +++ b/pkg/tcpip/network/ipv4/icmp.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/network/ipv4/ipv4.go b/pkg/tcpip/network/ipv4/ipv4.go index d4eeeb5d9..d7801ec19 100644 --- a/pkg/tcpip/network/ipv4/ipv4.go +++ b/pkg/tcpip/network/ipv4/ipv4.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/network/ipv4/ipv4_test.go b/pkg/tcpip/network/ipv4/ipv4_test.go index 2b7067a50..190d548eb 100644 --- a/pkg/tcpip/network/ipv4/ipv4_test.go +++ b/pkg/tcpip/network/ipv4/ipv4_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/network/ipv6/icmp.go b/pkg/tcpip/network/ipv6/icmp.go index 81aba0923..14107443b 100644 --- a/pkg/tcpip/network/ipv6/icmp.go +++ b/pkg/tcpip/network/ipv6/icmp.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/network/ipv6/icmp_test.go b/pkg/tcpip/network/ipv6/icmp_test.go index fabbdc8c7..12c818b48 100644 --- a/pkg/tcpip/network/ipv6/icmp_test.go +++ b/pkg/tcpip/network/ipv6/icmp_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/network/ipv6/ipv6.go b/pkg/tcpip/network/ipv6/ipv6.go index 25bd998e5..4d0b6ee9c 100644 --- a/pkg/tcpip/network/ipv6/ipv6.go +++ b/pkg/tcpip/network/ipv6/ipv6.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/ports/ports.go b/pkg/tcpip/ports/ports.go index 4e24efddb..41ef32921 100644 --- a/pkg/tcpip/ports/ports.go +++ b/pkg/tcpip/ports/ports.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/ports/ports_test.go b/pkg/tcpip/ports/ports_test.go index 4ab6a1fa2..72577dfcb 100644 --- a/pkg/tcpip/ports/ports_test.go +++ b/pkg/tcpip/ports/ports_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/sample/tun_tcp_connect/main.go b/pkg/tcpip/sample/tun_tcp_connect/main.go index c4707736e..67e8f0b9e 100644 --- a/pkg/tcpip/sample/tun_tcp_connect/main.go +++ b/pkg/tcpip/sample/tun_tcp_connect/main.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/sample/tun_tcp_echo/main.go b/pkg/tcpip/sample/tun_tcp_echo/main.go index 910d1257f..ab40e9e0b 100644 --- a/pkg/tcpip/sample/tun_tcp_echo/main.go +++ b/pkg/tcpip/sample/tun_tcp_echo/main.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/seqnum/seqnum.go b/pkg/tcpip/seqnum/seqnum.go index e507d02f7..f2b988839 100644 --- a/pkg/tcpip/seqnum/seqnum.go +++ b/pkg/tcpip/seqnum/seqnum.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/stack/linkaddrcache.go b/pkg/tcpip/stack/linkaddrcache.go index 3a147a75f..cb7b7116b 100644 --- a/pkg/tcpip/stack/linkaddrcache.go +++ b/pkg/tcpip/stack/linkaddrcache.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/stack/linkaddrcache_test.go b/pkg/tcpip/stack/linkaddrcache_test.go index e46267f12..651fa17ac 100644 --- a/pkg/tcpip/stack/linkaddrcache_test.go +++ b/pkg/tcpip/stack/linkaddrcache_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/stack/nic.go b/pkg/tcpip/stack/nic.go index dba95369c..3da99ac67 100644 --- a/pkg/tcpip/stack/nic.go +++ b/pkg/tcpip/stack/nic.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/stack/registration.go b/pkg/tcpip/stack/registration.go index 0acec2984..b6266eb55 100644 --- a/pkg/tcpip/stack/registration.go +++ b/pkg/tcpip/stack/registration.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/stack/route.go b/pkg/tcpip/stack/route.go index 6c6400c33..2b4185014 100644 --- a/pkg/tcpip/stack/route.go +++ b/pkg/tcpip/stack/route.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/stack/stack.go b/pkg/tcpip/stack/stack.go index d1ec6a660..d4da980a9 100644 --- a/pkg/tcpip/stack/stack.go +++ b/pkg/tcpip/stack/stack.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/stack/stack_global_state.go b/pkg/tcpip/stack/stack_global_state.go index b6c095efb..f2c6c9a8d 100644 --- a/pkg/tcpip/stack/stack_global_state.go +++ b/pkg/tcpip/stack/stack_global_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/stack/stack_test.go b/pkg/tcpip/stack/stack_test.go index a0b3399a8..74bf2c99e 100644 --- a/pkg/tcpip/stack/stack_test.go +++ b/pkg/tcpip/stack/stack_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/stack/transport_demuxer.go b/pkg/tcpip/stack/transport_demuxer.go index a7470d606..c8522ad9e 100644 --- a/pkg/tcpip/stack/transport_demuxer.go +++ b/pkg/tcpip/stack/transport_demuxer.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/stack/transport_test.go b/pkg/tcpip/stack/transport_test.go index 98cc3b120..f09760180 100644 --- a/pkg/tcpip/stack/transport_test.go +++ b/pkg/tcpip/stack/transport_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/tcpip.go b/pkg/tcpip/tcpip.go index bf11c2175..413aee6c6 100644 --- a/pkg/tcpip/tcpip.go +++ b/pkg/tcpip/tcpip.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/tcpip_test.go b/pkg/tcpip/tcpip_test.go index d283f71c7..361e359d4 100644 --- a/pkg/tcpip/tcpip_test.go +++ b/pkg/tcpip/tcpip_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/time.s b/pkg/tcpip/time.s index 8aca31bee..85d52cd9c 100644 --- a/pkg/tcpip/time.s +++ b/pkg/tcpip/time.s @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/time_unsafe.go b/pkg/tcpip/time_unsafe.go index 2102e9633..231151bf3 100644 --- a/pkg/tcpip/time_unsafe.go +++ b/pkg/tcpip/time_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/ping/endpoint.go b/pkg/tcpip/transport/ping/endpoint.go index 055daa918..b3f54cfe0 100644 --- a/pkg/tcpip/transport/ping/endpoint.go +++ b/pkg/tcpip/transport/ping/endpoint.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/ping/endpoint_state.go b/pkg/tcpip/transport/ping/endpoint_state.go index a16087304..80721d227 100644 --- a/pkg/tcpip/transport/ping/endpoint_state.go +++ b/pkg/tcpip/transport/ping/endpoint_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/ping/protocol.go b/pkg/tcpip/transport/ping/protocol.go index 549b1b2d3..1d504773b 100644 --- a/pkg/tcpip/transport/ping/protocol.go +++ b/pkg/tcpip/transport/ping/protocol.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/tcp/accept.go b/pkg/tcpip/transport/tcp/accept.go index c22ed5ea7..5a88d25d0 100644 --- a/pkg/tcpip/transport/tcp/accept.go +++ b/pkg/tcpip/transport/tcp/accept.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/tcp/connect.go b/pkg/tcpip/transport/tcp/connect.go index 27dbcace2..800d2409e 100644 --- a/pkg/tcpip/transport/tcp/connect.go +++ b/pkg/tcpip/transport/tcp/connect.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/tcp/cubic.go b/pkg/tcpip/transport/tcp/cubic.go index 8cea416d2..003525d86 100644 --- a/pkg/tcpip/transport/tcp/cubic.go +++ b/pkg/tcpip/transport/tcp/cubic.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/tcp/dual_stack_test.go b/pkg/tcpip/transport/tcp/dual_stack_test.go index c88e98977..d3120c1d8 100644 --- a/pkg/tcpip/transport/tcp/dual_stack_test.go +++ b/pkg/tcpip/transport/tcp/dual_stack_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/tcp/endpoint.go b/pkg/tcpip/transport/tcp/endpoint.go index 707d6be96..673a65c31 100644 --- a/pkg/tcpip/transport/tcp/endpoint.go +++ b/pkg/tcpip/transport/tcp/endpoint.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/tcp/endpoint_state.go b/pkg/tcpip/transport/tcp/endpoint_state.go index bed7ec6a6..e32c73aae 100644 --- a/pkg/tcpip/transport/tcp/endpoint_state.go +++ b/pkg/tcpip/transport/tcp/endpoint_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/tcp/forwarder.go b/pkg/tcpip/transport/tcp/forwarder.go index c80f3c7d6..2f90839e9 100644 --- a/pkg/tcpip/transport/tcp/forwarder.go +++ b/pkg/tcpip/transport/tcp/forwarder.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/tcp/protocol.go b/pkg/tcpip/transport/tcp/protocol.go index abdc825cd..753e1419e 100644 --- a/pkg/tcpip/transport/tcp/protocol.go +++ b/pkg/tcpip/transport/tcp/protocol.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/tcp/rcv.go b/pkg/tcpip/transport/tcp/rcv.go index 92ef9c6f7..05ff9e0d7 100644 --- a/pkg/tcpip/transport/tcp/rcv.go +++ b/pkg/tcpip/transport/tcp/rcv.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/tcp/reno.go b/pkg/tcpip/transport/tcp/reno.go index feb593234..e4f8b7d5a 100644 --- a/pkg/tcpip/transport/tcp/reno.go +++ b/pkg/tcpip/transport/tcp/reno.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/tcp/sack.go b/pkg/tcpip/transport/tcp/sack.go index 05bac08cb..24e48fe7b 100644 --- a/pkg/tcpip/transport/tcp/sack.go +++ b/pkg/tcpip/transport/tcp/sack.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/tcp/segment.go b/pkg/tcpip/transport/tcp/segment.go index 51a3d6aba..fc87a05fd 100644 --- a/pkg/tcpip/transport/tcp/segment.go +++ b/pkg/tcpip/transport/tcp/segment.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/tcp/segment_heap.go b/pkg/tcpip/transport/tcp/segment_heap.go index e3a3405ef..98422fadf 100644 --- a/pkg/tcpip/transport/tcp/segment_heap.go +++ b/pkg/tcpip/transport/tcp/segment_heap.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/tcp/segment_queue.go b/pkg/tcpip/transport/tcp/segment_queue.go index 6a2d7bc0b..0c637d7ad 100644 --- a/pkg/tcpip/transport/tcp/segment_queue.go +++ b/pkg/tcpip/transport/tcp/segment_queue.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/tcp/segment_state.go b/pkg/tcpip/transport/tcp/segment_state.go index 22f0bbf18..46b6d85a6 100644 --- a/pkg/tcpip/transport/tcp/segment_state.go +++ b/pkg/tcpip/transport/tcp/segment_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/tcp/snd.go b/pkg/tcpip/transport/tcp/snd.go index 0bd421ff4..eefe93d48 100644 --- a/pkg/tcpip/transport/tcp/snd.go +++ b/pkg/tcpip/transport/tcp/snd.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/tcp/snd_state.go b/pkg/tcpip/transport/tcp/snd_state.go index d536839af..86bbd643f 100644 --- a/pkg/tcpip/transport/tcp/snd_state.go +++ b/pkg/tcpip/transport/tcp/snd_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/tcp/tcp_sack_test.go b/pkg/tcpip/transport/tcp/tcp_sack_test.go index a61d0ca64..06b0702c5 100644 --- a/pkg/tcpip/transport/tcp/tcp_sack_test.go +++ b/pkg/tcpip/transport/tcp/tcp_sack_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/tcp/tcp_test.go b/pkg/tcpip/transport/tcp/tcp_test.go index 48852ea47..04e046257 100644 --- a/pkg/tcpip/transport/tcp/tcp_test.go +++ b/pkg/tcpip/transport/tcp/tcp_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/tcp/tcp_timestamp_test.go b/pkg/tcpip/transport/tcp/tcp_timestamp_test.go index ca16fc8fa..b08df0fec 100644 --- a/pkg/tcpip/transport/tcp/tcp_timestamp_test.go +++ b/pkg/tcpip/transport/tcp/tcp_timestamp_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/tcp/testing/context/context.go b/pkg/tcpip/transport/tcp/testing/context/context.go index 5b25534f4..0695e8150 100644 --- a/pkg/tcpip/transport/tcp/testing/context/context.go +++ b/pkg/tcpip/transport/tcp/testing/context/context.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/tcp/timer.go b/pkg/tcpip/transport/tcp/timer.go index 938c0bcef..38240d2d5 100644 --- a/pkg/tcpip/transport/tcp/timer.go +++ b/pkg/tcpip/transport/tcp/timer.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/tcpconntrack/tcp_conntrack.go b/pkg/tcpip/transport/tcpconntrack/tcp_conntrack.go index 5f8f1a64d..f7b2900de 100644 --- a/pkg/tcpip/transport/tcpconntrack/tcp_conntrack.go +++ b/pkg/tcpip/transport/tcpconntrack/tcp_conntrack.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/tcpconntrack/tcp_conntrack_test.go b/pkg/tcpip/transport/tcpconntrack/tcp_conntrack_test.go index 514722ab7..aaeae9b18 100644 --- a/pkg/tcpip/transport/tcpconntrack/tcp_conntrack_test.go +++ b/pkg/tcpip/transport/tcpconntrack/tcp_conntrack_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/udp/endpoint.go b/pkg/tcpip/transport/udp/endpoint.go index 840e95302..d777a80d0 100644 --- a/pkg/tcpip/transport/udp/endpoint.go +++ b/pkg/tcpip/transport/udp/endpoint.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/udp/endpoint_state.go b/pkg/tcpip/transport/udp/endpoint_state.go index 70a37c7f2..db1e281ad 100644 --- a/pkg/tcpip/transport/udp/endpoint_state.go +++ b/pkg/tcpip/transport/udp/endpoint_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/udp/protocol.go b/pkg/tcpip/transport/udp/protocol.go index 1334fec8a..b3fbed6e4 100644 --- a/pkg/tcpip/transport/udp/protocol.go +++ b/pkg/tcpip/transport/udp/protocol.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/udp/udp_test.go b/pkg/tcpip/transport/udp/udp_test.go index c3f592bd4..58a346cd9 100644 --- a/pkg/tcpip/transport/udp/udp_test.go +++ b/pkg/tcpip/transport/udp/udp_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tmutex/tmutex.go b/pkg/tmutex/tmutex.go index bd5c681dd..df61d89f5 100644 --- a/pkg/tmutex/tmutex.go +++ b/pkg/tmutex/tmutex.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tmutex/tmutex_test.go b/pkg/tmutex/tmutex_test.go index a9dc9972f..a4537cb3b 100644 --- a/pkg/tmutex/tmutex_test.go +++ b/pkg/tmutex/tmutex_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/unet/unet.go b/pkg/unet/unet.go index f4800e0d9..deeea078d 100644 --- a/pkg/unet/unet.go +++ b/pkg/unet/unet.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/unet/unet_test.go b/pkg/unet/unet_test.go index 6c546825f..ecc670925 100644 --- a/pkg/unet/unet_test.go +++ b/pkg/unet/unet_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/unet/unet_unsafe.go b/pkg/unet/unet_unsafe.go index fa15cf744..1d69de542 100644 --- a/pkg/unet/unet_unsafe.go +++ b/pkg/unet/unet_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/urpc/urpc.go b/pkg/urpc/urpc.go index 1ec06dd4c..753366be2 100644 --- a/pkg/urpc/urpc.go +++ b/pkg/urpc/urpc.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/urpc/urpc_test.go b/pkg/urpc/urpc_test.go index d9cfc512e..f1b9a85ca 100644 --- a/pkg/urpc/urpc_test.go +++ b/pkg/urpc/urpc_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/waiter/fdnotifier/fdnotifier.go b/pkg/waiter/fdnotifier/fdnotifier.go index 8bb93e39b..624b1a0c5 100644 --- a/pkg/waiter/fdnotifier/fdnotifier.go +++ b/pkg/waiter/fdnotifier/fdnotifier.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/waiter/fdnotifier/poll_unsafe.go b/pkg/waiter/fdnotifier/poll_unsafe.go index 26bca2b53..8459d4c74 100644 --- a/pkg/waiter/fdnotifier/poll_unsafe.go +++ b/pkg/waiter/fdnotifier/poll_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/waiter/waiter.go b/pkg/waiter/waiter.go index 832b6a5a9..93390b299 100644 --- a/pkg/waiter/waiter.go +++ b/pkg/waiter/waiter.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/waiter/waiter_test.go b/pkg/waiter/waiter_test.go index c45f22889..60853f9c1 100644 --- a/pkg/waiter/waiter_test.go +++ b/pkg/waiter/waiter_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/boot/compat.go b/runsc/boot/compat.go index 3250cdcdc..6766953b3 100644 --- a/runsc/boot/compat.go +++ b/runsc/boot/compat.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/boot/config.go b/runsc/boot/config.go index 51d20d06d..9ebbde424 100644 --- a/runsc/boot/config.go +++ b/runsc/boot/config.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/boot/controller.go b/runsc/boot/controller.go index bee82f344..6dd7fadd9 100644 --- a/runsc/boot/controller.go +++ b/runsc/boot/controller.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/boot/debug.go b/runsc/boot/debug.go index 971962c91..d224d08b7 100644 --- a/runsc/boot/debug.go +++ b/runsc/boot/debug.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/boot/events.go b/runsc/boot/events.go index 595846b10..f954b8c0b 100644 --- a/runsc/boot/events.go +++ b/runsc/boot/events.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/boot/fds.go b/runsc/boot/fds.go index 9416e3a5c..a3d21d963 100644 --- a/runsc/boot/fds.go +++ b/runsc/boot/fds.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/boot/filter/config.go b/runsc/boot/filter/config.go index 92a73db9a..378396b9b 100644 --- a/runsc/boot/filter/config.go +++ b/runsc/boot/filter/config.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/boot/filter/extra_filters.go b/runsc/boot/filter/extra_filters.go index 82cf00dfb..67f3101fe 100644 --- a/runsc/boot/filter/extra_filters.go +++ b/runsc/boot/filter/extra_filters.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/boot/filter/extra_filters_msan.go b/runsc/boot/filter/extra_filters_msan.go index 76f3f6865..fb95283ab 100644 --- a/runsc/boot/filter/extra_filters_msan.go +++ b/runsc/boot/filter/extra_filters_msan.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/boot/filter/extra_filters_race.go b/runsc/boot/filter/extra_filters_race.go index ebd56c553..02a122c95 100644 --- a/runsc/boot/filter/extra_filters_race.go +++ b/runsc/boot/filter/extra_filters_race.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/boot/filter/filter.go b/runsc/boot/filter/filter.go index b656883ad..dc7294b1d 100644 --- a/runsc/boot/filter/filter.go +++ b/runsc/boot/filter/filter.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/boot/fs.go b/runsc/boot/fs.go index ea825e571..e52c89fe4 100644 --- a/runsc/boot/fs.go +++ b/runsc/boot/fs.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/boot/limits.go b/runsc/boot/limits.go index 510497eba..8ecda6d0e 100644 --- a/runsc/boot/limits.go +++ b/runsc/boot/limits.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/boot/loader.go b/runsc/boot/loader.go index c79b95bde..fa3de0133 100644 --- a/runsc/boot/loader.go +++ b/runsc/boot/loader.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/boot/loader_test.go b/runsc/boot/loader_test.go index 41ff3681b..c342ee005 100644 --- a/runsc/boot/loader_test.go +++ b/runsc/boot/loader_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/boot/network.go b/runsc/boot/network.go index 6a2678ac9..89f186139 100644 --- a/runsc/boot/network.go +++ b/runsc/boot/network.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/boot/strace.go b/runsc/boot/strace.go index 1e898672b..028bcc1f4 100644 --- a/runsc/boot/strace.go +++ b/runsc/boot/strace.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cgroup/cgroup.go b/runsc/cgroup/cgroup.go index 7a75a189a..d6058a8a2 100644 --- a/runsc/cgroup/cgroup.go +++ b/runsc/cgroup/cgroup.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cgroup/cgroup_test.go b/runsc/cgroup/cgroup_test.go index cde915329..4a4713d4f 100644 --- a/runsc/cgroup/cgroup_test.go +++ b/runsc/cgroup/cgroup_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/boot.go b/runsc/cmd/boot.go index 023b63dc0..7c14857ba 100644 --- a/runsc/cmd/boot.go +++ b/runsc/cmd/boot.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/capability.go b/runsc/cmd/capability.go index 0b18c5481..e5da021e5 100644 --- a/runsc/cmd/capability.go +++ b/runsc/cmd/capability.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/capability_test.go b/runsc/cmd/capability_test.go index 3329b308d..dd278b32d 100644 --- a/runsc/cmd/capability_test.go +++ b/runsc/cmd/capability_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/checkpoint.go b/runsc/cmd/checkpoint.go index 023ab2455..d49d0169b 100644 --- a/runsc/cmd/checkpoint.go +++ b/runsc/cmd/checkpoint.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/cmd.go b/runsc/cmd/cmd.go index 2937ae1c4..a1c3491a3 100644 --- a/runsc/cmd/cmd.go +++ b/runsc/cmd/cmd.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/create.go b/runsc/cmd/create.go index 275a96f57..b84185b43 100644 --- a/runsc/cmd/create.go +++ b/runsc/cmd/create.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/debug.go b/runsc/cmd/debug.go index cb7d81057..288cbe435 100644 --- a/runsc/cmd/debug.go +++ b/runsc/cmd/debug.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/delete.go b/runsc/cmd/delete.go index 92b609c3c..ea1ca1278 100644 --- a/runsc/cmd/delete.go +++ b/runsc/cmd/delete.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/delete_test.go b/runsc/cmd/delete_test.go index f6d164394..4a5b4774a 100644 --- a/runsc/cmd/delete_test.go +++ b/runsc/cmd/delete_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/events.go b/runsc/cmd/events.go index df65ea31d..df03415ec 100644 --- a/runsc/cmd/events.go +++ b/runsc/cmd/events.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/exec.go b/runsc/cmd/exec.go index 336edf3f6..9a395e6f1 100644 --- a/runsc/cmd/exec.go +++ b/runsc/cmd/exec.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/exec_test.go b/runsc/cmd/exec_test.go index 623461e78..686c5e150 100644 --- a/runsc/cmd/exec_test.go +++ b/runsc/cmd/exec_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/gofer.go b/runsc/cmd/gofer.go index fd4eee546..3842fdf64 100644 --- a/runsc/cmd/gofer.go +++ b/runsc/cmd/gofer.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/kill.go b/runsc/cmd/kill.go index 7a98d10a2..1f1086250 100644 --- a/runsc/cmd/kill.go +++ b/runsc/cmd/kill.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/list.go b/runsc/cmd/list.go index 4d4a5cb0b..fd59b73e6 100644 --- a/runsc/cmd/list.go +++ b/runsc/cmd/list.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/path.go b/runsc/cmd/path.go index c207b80da..baba937a8 100644 --- a/runsc/cmd/path.go +++ b/runsc/cmd/path.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/pause.go b/runsc/cmd/pause.go index ac393b48e..5ff6f059c 100644 --- a/runsc/cmd/pause.go +++ b/runsc/cmd/pause.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/ps.go b/runsc/cmd/ps.go index 5d219bfdc..fd76cf975 100644 --- a/runsc/cmd/ps.go +++ b/runsc/cmd/ps.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/restore.go b/runsc/cmd/restore.go index 6dc044672..cc99b3503 100644 --- a/runsc/cmd/restore.go +++ b/runsc/cmd/restore.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/resume.go b/runsc/cmd/resume.go index a12adf1a3..274b5d084 100644 --- a/runsc/cmd/resume.go +++ b/runsc/cmd/resume.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/run.go b/runsc/cmd/run.go index 9a87cf240..b6a12f5d6 100644 --- a/runsc/cmd/run.go +++ b/runsc/cmd/run.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/spec.go b/runsc/cmd/spec.go index 6281fc49d..57ee37c86 100644 --- a/runsc/cmd/spec.go +++ b/runsc/cmd/spec.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/start.go b/runsc/cmd/start.go index 97ea91fff..48bd4c401 100644 --- a/runsc/cmd/start.go +++ b/runsc/cmd/start.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/state.go b/runsc/cmd/state.go index 265014e1b..f8ce8c3d8 100644 --- a/runsc/cmd/state.go +++ b/runsc/cmd/state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/wait.go b/runsc/cmd/wait.go index 956349140..121c54554 100644 --- a/runsc/cmd/wait.go +++ b/runsc/cmd/wait.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/console/console.go b/runsc/console/console.go index 3df184742..9f4f9214d 100644 --- a/runsc/console/console.go +++ b/runsc/console/console.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/container/console_test.go b/runsc/container/console_test.go index 8f019b54a..0b0dfb4cb 100644 --- a/runsc/container/console_test.go +++ b/runsc/container/console_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/container/container.go b/runsc/container/container.go index f76bad1aa..cb4c9b5c1 100644 --- a/runsc/container/container.go +++ b/runsc/container/container.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/container/container_test.go b/runsc/container/container_test.go index 662591b3b..243528d35 100644 --- a/runsc/container/container_test.go +++ b/runsc/container/container_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/container/fs.go b/runsc/container/fs.go index 2ed42fd93..41022686b 100644 --- a/runsc/container/fs.go +++ b/runsc/container/fs.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/container/fs_test.go b/runsc/container/fs_test.go index 84bde18fb..87cdb078e 100644 --- a/runsc/container/fs_test.go +++ b/runsc/container/fs_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/container/hook.go b/runsc/container/hook.go index 3d93ca0be..6b9e5550a 100644 --- a/runsc/container/hook.go +++ b/runsc/container/hook.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/container/multi_container_test.go b/runsc/container/multi_container_test.go index 1781a4602..4548eb106 100644 --- a/runsc/container/multi_container_test.go +++ b/runsc/container/multi_container_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/container/status.go b/runsc/container/status.go index bf177e78a..234ffb0dd 100644 --- a/runsc/container/status.go +++ b/runsc/container/status.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/container/test_app.go b/runsc/container/test_app.go index cc3b087e1..b5071ada6 100644 --- a/runsc/container/test_app.go +++ b/runsc/container/test_app.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/fsgofer/filter/config.go b/runsc/fsgofer/filter/config.go index 35698f21f..75a087848 100644 --- a/runsc/fsgofer/filter/config.go +++ b/runsc/fsgofer/filter/config.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/fsgofer/filter/extra_filters.go b/runsc/fsgofer/filter/extra_filters.go index 82cf00dfb..67f3101fe 100644 --- a/runsc/fsgofer/filter/extra_filters.go +++ b/runsc/fsgofer/filter/extra_filters.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/fsgofer/filter/extra_filters_msan.go b/runsc/fsgofer/filter/extra_filters_msan.go index 169a79ed8..7e142b790 100644 --- a/runsc/fsgofer/filter/extra_filters_msan.go +++ b/runsc/fsgofer/filter/extra_filters_msan.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/fsgofer/filter/extra_filters_race.go b/runsc/fsgofer/filter/extra_filters_race.go index 9e6512d8c..3cd29472a 100644 --- a/runsc/fsgofer/filter/extra_filters_race.go +++ b/runsc/fsgofer/filter/extra_filters_race.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/fsgofer/filter/filter.go b/runsc/fsgofer/filter/filter.go index 6f341f688..f50b6bc87 100644 --- a/runsc/fsgofer/filter/filter.go +++ b/runsc/fsgofer/filter/filter.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/fsgofer/fsgofer.go b/runsc/fsgofer/fsgofer.go index 9c4864cf1..e03bb7752 100644 --- a/runsc/fsgofer/fsgofer.go +++ b/runsc/fsgofer/fsgofer.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/fsgofer/fsgofer_test.go b/runsc/fsgofer/fsgofer_test.go index a500a2976..48860f952 100644 --- a/runsc/fsgofer/fsgofer_test.go +++ b/runsc/fsgofer/fsgofer_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/fsgofer/fsgofer_unsafe.go b/runsc/fsgofer/fsgofer_unsafe.go index e676809ac..99bc25ec1 100644 --- a/runsc/fsgofer/fsgofer_unsafe.go +++ b/runsc/fsgofer/fsgofer_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/main.go b/runsc/main.go index 62b1f01b3..4a92db7c0 100644 --- a/runsc/main.go +++ b/runsc/main.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/sandbox/chroot.go b/runsc/sandbox/chroot.go index 35b19a0b1..354049871 100644 --- a/runsc/sandbox/chroot.go +++ b/runsc/sandbox/chroot.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/sandbox/network.go b/runsc/sandbox/network.go index 86a52c6ae..52fe8fc0f 100644 --- a/runsc/sandbox/network.go +++ b/runsc/sandbox/network.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/sandbox/sandbox.go b/runsc/sandbox/sandbox.go index 923a52f7f..0fe85cfe1 100644 --- a/runsc/sandbox/sandbox.go +++ b/runsc/sandbox/sandbox.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/specutils/namespace.go b/runsc/specutils/namespace.go index 00293d45b..73fab13e1 100644 --- a/runsc/specutils/namespace.go +++ b/runsc/specutils/namespace.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/specutils/specutils.go b/runsc/specutils/specutils.go index b29802fde..ab14ed1fc 100644 --- a/runsc/specutils/specutils.go +++ b/runsc/specutils/specutils.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/specutils/specutils_test.go b/runsc/specutils/specutils_test.go index 64e2172c8..b61f1ca62 100644 --- a/runsc/specutils/specutils_test.go +++ b/runsc/specutils/specutils_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/test/image/image.go b/runsc/test/image/image.go index 069d08013..bcb6f876f 100644 --- a/runsc/test/image/image.go +++ b/runsc/test/image/image.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/test/image/image_test.go b/runsc/test/image/image_test.go index d89d80a86..763152b47 100644 --- a/runsc/test/image/image_test.go +++ b/runsc/test/image/image_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/test/image/mysql.sql b/runsc/test/image/mysql.sql index dd5bfaa4e..c1271e719 100644 --- a/runsc/test/image/mysql.sql +++ b/runsc/test/image/mysql.sql @@ -1,4 +1,4 @@ -# Copyright 2018 Google Inc. +# Copyright 2018 Google LLC # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. diff --git a/runsc/test/image/ruby.rb b/runsc/test/image/ruby.rb index ae5de3419..25d1ac129 100644 --- a/runsc/test/image/ruby.rb +++ b/runsc/test/image/ruby.rb @@ -1,4 +1,4 @@ -# Copyright 2018 Google Inc. +# Copyright 2018 Google LLC # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. diff --git a/runsc/test/image/ruby.sh b/runsc/test/image/ruby.sh index 54be2c931..d3a9b5656 100644 --- a/runsc/test/image/ruby.sh +++ b/runsc/test/image/ruby.sh @@ -1,6 +1,6 @@ #!/bin/bash -# Copyright 2018 Google Inc. +# Copyright 2018 Google LLC # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. diff --git a/runsc/test/install.sh b/runsc/test/install.sh index c239588d4..32e1e884e 100755 --- a/runsc/test/install.sh +++ b/runsc/test/install.sh @@ -1,6 +1,6 @@ #!/bin/bash -# Copyright 2018 Google Inc. +# Copyright 2018 Google LLC # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. diff --git a/runsc/test/integration/exec_test.go b/runsc/test/integration/exec_test.go index 3cac674d0..fac8337f4 100644 --- a/runsc/test/integration/exec_test.go +++ b/runsc/test/integration/exec_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/test/integration/integration.go b/runsc/test/integration/integration.go index 49c3c893a..e15321c87 100644 --- a/runsc/test/integration/integration.go +++ b/runsc/test/integration/integration.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/test/integration/integration_test.go b/runsc/test/integration/integration_test.go index 536bb17e0..526b3a7a1 100644 --- a/runsc/test/integration/integration_test.go +++ b/runsc/test/integration/integration_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/test/root/cgroup_test.go b/runsc/test/root/cgroup_test.go index 5cb4b794f..fdb94ff64 100644 --- a/runsc/test/root/cgroup_test.go +++ b/runsc/test/root/cgroup_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/test/root/chroot_test.go b/runsc/test/root/chroot_test.go index 8831e6a78..0ffaaf87b 100644 --- a/runsc/test/root/chroot_test.go +++ b/runsc/test/root/chroot_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/test/root/root.go b/runsc/test/root/root.go index 790f62c29..586ea0fe3 100644 --- a/runsc/test/root/root.go +++ b/runsc/test/root/root.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/test/testutil/docker.go b/runsc/test/testutil/docker.go index 7d6a72e5f..3f74e0770 100644 --- a/runsc/test/testutil/docker.go +++ b/runsc/test/testutil/docker.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/test/testutil/testutil.go b/runsc/test/testutil/testutil.go index 4d7ac3bc9..1b5a02c0f 100644 --- a/runsc/test/testutil/testutil.go +++ b/runsc/test/testutil/testutil.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/test/testutil/testutil_race.go b/runsc/test/testutil/testutil_race.go index 59cfdaa7b..9267af150 100644 --- a/runsc/test/testutil/testutil_race.go +++ b/runsc/test/testutil/testutil_race.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/tools/dockercfg/dockercfg.go b/runsc/tools/dockercfg/dockercfg.go index 0bd6cad93..110a581ff 100644 --- a/runsc/tools/dockercfg/dockercfg.go +++ b/runsc/tools/dockercfg/dockercfg.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/tools/go_generics/generics.go b/tools/go_generics/generics.go index cc61a7537..eaf5c4970 100644 --- a/tools/go_generics/generics.go +++ b/tools/go_generics/generics.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/tools/go_generics/generics_tests/all_stmts/input.go b/tools/go_generics/generics_tests/all_stmts/input.go index 870af3b6c..19184a3fe 100644 --- a/tools/go_generics/generics_tests/all_stmts/input.go +++ b/tools/go_generics/generics_tests/all_stmts/input.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/tools/go_generics/generics_tests/all_stmts/output/output.go b/tools/go_generics/generics_tests/all_stmts/output/output.go index e4e670bf1..51582346c 100644 --- a/tools/go_generics/generics_tests/all_stmts/output/output.go +++ b/tools/go_generics/generics_tests/all_stmts/output/output.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/tools/go_generics/generics_tests/all_types/input.go b/tools/go_generics/generics_tests/all_types/input.go index 3a8643e3d..ed6e97c29 100644 --- a/tools/go_generics/generics_tests/all_types/input.go +++ b/tools/go_generics/generics_tests/all_types/input.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/tools/go_generics/generics_tests/all_types/lib/lib.go b/tools/go_generics/generics_tests/all_types/lib/lib.go index d3911d12d..7e73e678e 100644 --- a/tools/go_generics/generics_tests/all_types/lib/lib.go +++ b/tools/go_generics/generics_tests/all_types/lib/lib.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/tools/go_generics/generics_tests/all_types/output/output.go b/tools/go_generics/generics_tests/all_types/output/output.go index b89840936..ec09a6be4 100644 --- a/tools/go_generics/generics_tests/all_types/output/output.go +++ b/tools/go_generics/generics_tests/all_types/output/output.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/tools/go_generics/generics_tests/consts/input.go b/tools/go_generics/generics_tests/consts/input.go index dabf76e1e..394bcc262 100644 --- a/tools/go_generics/generics_tests/consts/input.go +++ b/tools/go_generics/generics_tests/consts/input.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/tools/go_generics/generics_tests/consts/output/output.go b/tools/go_generics/generics_tests/consts/output/output.go index 72865607e..91a07fdc2 100644 --- a/tools/go_generics/generics_tests/consts/output/output.go +++ b/tools/go_generics/generics_tests/consts/output/output.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/tools/go_generics/generics_tests/imports/input.go b/tools/go_generics/generics_tests/imports/input.go index 66b43fee5..22e6641a6 100644 --- a/tools/go_generics/generics_tests/imports/input.go +++ b/tools/go_generics/generics_tests/imports/input.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/tools/go_generics/generics_tests/imports/output/output.go b/tools/go_generics/generics_tests/imports/output/output.go index 5f20d43ce..2555c0004 100644 --- a/tools/go_generics/generics_tests/imports/output/output.go +++ b/tools/go_generics/generics_tests/imports/output/output.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/tools/go_generics/generics_tests/remove_typedef/input.go b/tools/go_generics/generics_tests/remove_typedef/input.go index c02307d32..d9c9b8530 100644 --- a/tools/go_generics/generics_tests/remove_typedef/input.go +++ b/tools/go_generics/generics_tests/remove_typedef/input.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/tools/go_generics/generics_tests/remove_typedef/output/output.go b/tools/go_generics/generics_tests/remove_typedef/output/output.go index d20a89abd..f111a9426 100644 --- a/tools/go_generics/generics_tests/remove_typedef/output/output.go +++ b/tools/go_generics/generics_tests/remove_typedef/output/output.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/tools/go_generics/generics_tests/simple/input.go b/tools/go_generics/generics_tests/simple/input.go index 670161d6e..711687cf5 100644 --- a/tools/go_generics/generics_tests/simple/input.go +++ b/tools/go_generics/generics_tests/simple/input.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/tools/go_generics/generics_tests/simple/output/output.go b/tools/go_generics/generics_tests/simple/output/output.go index 75b5467cd..139c9bf9d 100644 --- a/tools/go_generics/generics_tests/simple/output/output.go +++ b/tools/go_generics/generics_tests/simple/output/output.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/tools/go_generics/globals/globals_visitor.go b/tools/go_generics/globals/globals_visitor.go index fc0de4381..daaa17b1d 100644 --- a/tools/go_generics/globals/globals_visitor.go +++ b/tools/go_generics/globals/globals_visitor.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/tools/go_generics/globals/scope.go b/tools/go_generics/globals/scope.go index 18743bdee..b75a91689 100644 --- a/tools/go_generics/globals/scope.go +++ b/tools/go_generics/globals/scope.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/tools/go_generics/go_generics_unittest.sh b/tools/go_generics/go_generics_unittest.sh index 699e1f631..e7553a071 100755 --- a/tools/go_generics/go_generics_unittest.sh +++ b/tools/go_generics/go_generics_unittest.sh @@ -1,6 +1,6 @@ #!/bin/bash -# Copyright 2018 Google Inc. +# Copyright 2018 Google LLC # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. diff --git a/tools/go_generics/imports.go b/tools/go_generics/imports.go index 97267098b..57f7c3dce 100644 --- a/tools/go_generics/imports.go +++ b/tools/go_generics/imports.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/tools/go_generics/merge.go b/tools/go_generics/merge.go index ebe7cf4e4..2f83facf8 100644 --- a/tools/go_generics/merge.go +++ b/tools/go_generics/merge.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/tools/go_generics/remove.go b/tools/go_generics/remove.go index 2a66de762..139d03955 100644 --- a/tools/go_generics/remove.go +++ b/tools/go_generics/remove.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/tools/go_generics/rules_tests/template.go b/tools/go_generics/rules_tests/template.go index 73c024f0e..f3f31ae8e 100644 --- a/tools/go_generics/rules_tests/template.go +++ b/tools/go_generics/rules_tests/template.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/tools/go_generics/rules_tests/template_test.go b/tools/go_generics/rules_tests/template_test.go index 76c4cdb64..3a38c8629 100644 --- a/tools/go_generics/rules_tests/template_test.go +++ b/tools/go_generics/rules_tests/template_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/tools/go_stateify/main.go b/tools/go_stateify/main.go index 5646b879a..9e2c8e106 100644 --- a/tools/go_stateify/main.go +++ b/tools/go_stateify/main.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/tools/workspace_status.sh b/tools/workspace_status.sh index d89db1f99..7d44dad37 100755 --- a/tools/workspace_status.sh +++ b/tools/workspace_status.sh @@ -1,6 +1,6 @@ #!/bin/bash -# Copyright 2018 Google Inc. +# Copyright 2018 Google LLC # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. diff --git a/vdso/barrier.h b/vdso/barrier.h index db8185b2e..7866af414 100644 --- a/vdso/barrier.h +++ b/vdso/barrier.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/vdso/check_vdso.py b/vdso/check_vdso.py index 9a3142ab8..6f7d7e7ec 100644 --- a/vdso/check_vdso.py +++ b/vdso/check_vdso.py @@ -1,4 +1,4 @@ -# Copyright 2018 Google Inc. +# Copyright 2018 Google LLC # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. diff --git a/vdso/compiler.h b/vdso/compiler.h index a661516c3..d65f148fb 100644 --- a/vdso/compiler.h +++ b/vdso/compiler.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/vdso/cycle_clock.h b/vdso/cycle_clock.h index 93c5f2c0d..dfb5b427d 100644 --- a/vdso/cycle_clock.h +++ b/vdso/cycle_clock.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/vdso/seqlock.h b/vdso/seqlock.h index b527bdbca..ab2f3fda3 100644 --- a/vdso/seqlock.h +++ b/vdso/seqlock.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/vdso/syscalls.h b/vdso/syscalls.h index fd79c4642..0be8a7f9b 100644 --- a/vdso/syscalls.h +++ b/vdso/syscalls.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/vdso/vdso.cc b/vdso/vdso.cc index db3bdef01..f30dc26a2 100644 --- a/vdso/vdso.cc +++ b/vdso/vdso.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/vdso/vdso_time.cc b/vdso/vdso_time.cc index 5d5c8de65..a59771bff 100644 --- a/vdso/vdso_time.cc +++ b/vdso/vdso_time.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/vdso/vdso_time.h b/vdso/vdso_time.h index 71d6e2f64..464dadff2 100644 --- a/vdso/vdso_time.h +++ b/vdso/vdso_time.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google Inc. +// Copyright 2018 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. -- cgit v1.2.3 From 425dccdd7ed035a671aaf8da1982f7b029365d66 Mon Sep 17 00:00:00 2001 From: Ian Gudger Date: Wed, 24 Oct 2018 11:04:11 -0700 Subject: Convert Unix transport to syserr Previously this code used the tcpip error space. Since it is no longer part of netstack, it can use the sentry's error space (except for a few cases where there is still some shared code. This reduces the number of error space conversions required for hot Unix socket operations. PiperOrigin-RevId: 218541611 Change-Id: I3d13047006a8245b5dfda73364d37b8a453784bb --- pkg/sentry/fs/gofer/BUILD | 2 +- pkg/sentry/fs/gofer/socket.go | 32 +++++++------- pkg/sentry/fs/host/BUILD | 1 - pkg/sentry/fs/host/socket.go | 44 ++++++++----------- pkg/sentry/fs/host/socket_test.go | 8 ++-- pkg/sentry/socket/netlink/socket.go | 22 +++++----- pkg/sentry/socket/unix/io.go | 5 +-- pkg/sentry/socket/unix/transport/BUILD | 1 + pkg/sentry/socket/unix/transport/connectioned.go | 43 +++++++++--------- pkg/sentry/socket/unix/transport/connectionless.go | 31 ++++++------- pkg/sentry/socket/unix/transport/queue.go | 26 +++++------ pkg/sentry/socket/unix/transport/unix.go | 51 +++++++++++----------- pkg/sentry/socket/unix/unix.go | 32 +++++++------- 13 files changed, 146 insertions(+), 152 deletions(-) (limited to 'pkg/sentry/fs/host/socket.go') diff --git a/pkg/sentry/fs/gofer/BUILD b/pkg/sentry/fs/gofer/BUILD index c9e531e40..35ffadd13 100644 --- a/pkg/sentry/fs/gofer/BUILD +++ b/pkg/sentry/fs/gofer/BUILD @@ -43,8 +43,8 @@ go_library( "//pkg/sentry/safemem", "//pkg/sentry/socket/unix/transport", "//pkg/sentry/usermem", + "//pkg/syserr", "//pkg/syserror", - "//pkg/tcpip", "//pkg/unet", "//pkg/waiter", ], diff --git a/pkg/sentry/fs/gofer/socket.go b/pkg/sentry/fs/gofer/socket.go index 76ce58810..ce6d3d5c3 100644 --- a/pkg/sentry/fs/gofer/socket.go +++ b/pkg/sentry/fs/gofer/socket.go @@ -20,7 +20,7 @@ import ( "gvisor.googlesource.com/gvisor/pkg/sentry/fs" "gvisor.googlesource.com/gvisor/pkg/sentry/fs/host" "gvisor.googlesource.com/gvisor/pkg/sentry/socket/unix/transport" - "gvisor.googlesource.com/gvisor/pkg/tcpip" + "gvisor.googlesource.com/gvisor/pkg/syserr" "gvisor.googlesource.com/gvisor/pkg/waiter" ) @@ -74,10 +74,10 @@ func unixSockToP9(t transport.SockType) (p9.ConnectFlags, bool) { } // BidirectionalConnect implements ConnectableEndpoint.BidirectionalConnect. -func (e *endpoint) BidirectionalConnect(ce transport.ConnectingEndpoint, returnConnect func(transport.Receiver, transport.ConnectedEndpoint)) *tcpip.Error { +func (e *endpoint) BidirectionalConnect(ce transport.ConnectingEndpoint, returnConnect func(transport.Receiver, transport.ConnectedEndpoint)) *syserr.Error { cf, ok := unixSockToP9(ce.Type()) if !ok { - return tcpip.ErrConnectionRefused + return syserr.ErrConnectionRefused } // No lock ordering required as only the ConnectingEndpoint has a mutex. @@ -86,24 +86,24 @@ func (e *endpoint) BidirectionalConnect(ce transport.ConnectingEndpoint, returnC // Check connecting state. if ce.Connected() { ce.Unlock() - return tcpip.ErrAlreadyConnected + return syserr.ErrAlreadyConnected } if ce.Listening() { ce.Unlock() - return tcpip.ErrInvalidEndpointState + return syserr.ErrInvalidEndpointState } hostFile, err := e.file.Connect(cf) if err != nil { ce.Unlock() - return tcpip.ErrConnectionRefused + return syserr.ErrConnectionRefused } - c, terr := host.NewConnectedEndpoint(hostFile, ce.WaiterQueue(), e.path) - if terr != nil { + c, serr := host.NewConnectedEndpoint(hostFile, ce.WaiterQueue(), e.path) + if serr != nil { ce.Unlock() - log.Warningf("Gofer returned invalid host socket for BidirectionalConnect; file %+v flags %+v: %v", e.file, cf, terr) - return terr + log.Warningf("Gofer returned invalid host socket for BidirectionalConnect; file %+v flags %+v: %v", e.file, cf, serr) + return serr } returnConnect(c, c) @@ -115,16 +115,16 @@ func (e *endpoint) BidirectionalConnect(ce transport.ConnectingEndpoint, returnC // UnidirectionalConnect implements // transport.BoundEndpoint.UnidirectionalConnect. -func (e *endpoint) UnidirectionalConnect() (transport.ConnectedEndpoint, *tcpip.Error) { +func (e *endpoint) UnidirectionalConnect() (transport.ConnectedEndpoint, *syserr.Error) { hostFile, err := e.file.Connect(p9.DgramSocket) if err != nil { - return nil, tcpip.ErrConnectionRefused + return nil, syserr.ErrConnectionRefused } - c, terr := host.NewConnectedEndpoint(hostFile, &waiter.Queue{}, e.path) - if terr != nil { - log.Warningf("Gofer returned invalid host socket for UnidirectionalConnect; file %+v: %v", e.file, terr) - return nil, terr + c, serr := host.NewConnectedEndpoint(hostFile, &waiter.Queue{}, e.path) + if serr != nil { + log.Warningf("Gofer returned invalid host socket for UnidirectionalConnect; file %+v: %v", e.file, serr) + return nil, serr } c.Init() diff --git a/pkg/sentry/fs/host/BUILD b/pkg/sentry/fs/host/BUILD index d1eb9bd64..89d7b2fe7 100644 --- a/pkg/sentry/fs/host/BUILD +++ b/pkg/sentry/fs/host/BUILD @@ -49,7 +49,6 @@ go_library( "//pkg/syserr", "//pkg/syserror", "//pkg/tcpip", - "//pkg/tcpip/link/rawfile", "//pkg/unet", "//pkg/waiter", "//pkg/waiter/fdnotifier", diff --git a/pkg/sentry/fs/host/socket.go b/pkg/sentry/fs/host/socket.go index af53bf533..506be3056 100644 --- a/pkg/sentry/fs/host/socket.go +++ b/pkg/sentry/fs/host/socket.go @@ -30,7 +30,6 @@ import ( "gvisor.googlesource.com/gvisor/pkg/syserr" "gvisor.googlesource.com/gvisor/pkg/syserror" "gvisor.googlesource.com/gvisor/pkg/tcpip" - "gvisor.googlesource.com/gvisor/pkg/tcpip/link/rawfile" "gvisor.googlesource.com/gvisor/pkg/unet" "gvisor.googlesource.com/gvisor/pkg/waiter" "gvisor.googlesource.com/gvisor/pkg/waiter/fdnotifier" @@ -83,33 +82,33 @@ type ConnectedEndpoint struct { // init performs initialization required for creating new ConnectedEndpoints and // for restoring them. -func (c *ConnectedEndpoint) init() *tcpip.Error { +func (c *ConnectedEndpoint) init() *syserr.Error { family, err := syscall.GetsockoptInt(c.file.FD(), syscall.SOL_SOCKET, syscall.SO_DOMAIN) if err != nil { - return translateError(err) + return syserr.FromError(err) } if family != syscall.AF_UNIX { // We only allow Unix sockets. - return tcpip.ErrInvalidEndpointState + return syserr.ErrInvalidEndpointState } stype, err := syscall.GetsockoptInt(c.file.FD(), syscall.SOL_SOCKET, syscall.SO_TYPE) if err != nil { - return translateError(err) + return syserr.FromError(err) } if err := syscall.SetNonblock(c.file.FD(), true); err != nil { - return translateError(err) + return syserr.FromError(err) } sndbuf, err := syscall.GetsockoptInt(c.file.FD(), syscall.SOL_SOCKET, syscall.SO_SNDBUF) if err != nil { - return translateError(err) + return syserr.FromError(err) } if sndbuf > maxSendBufferSize { log.Warningf("Socket send buffer too large: %d", sndbuf) - return tcpip.ErrInvalidEndpointState + return syserr.ErrInvalidEndpointState } c.stype = transport.SockType(stype) @@ -124,7 +123,7 @@ func (c *ConnectedEndpoint) init() *tcpip.Error { // The caller is responsible for calling Init(). Additionaly, Release needs to // be called twice because ConnectedEndpoint is both a transport.Receiver and // transport.ConnectedEndpoint. -func NewConnectedEndpoint(file *fd.FD, queue *waiter.Queue, path string) (*ConnectedEndpoint, *tcpip.Error) { +func NewConnectedEndpoint(file *fd.FD, queue *waiter.Queue, path string) (*ConnectedEndpoint, *syserr.Error) { e := ConnectedEndpoint{ path: path, queue: queue, @@ -160,7 +159,7 @@ func NewSocketWithDirent(ctx context.Context, d *fs.Dirent, f *fd.FD, flags fs.F e, err := NewConnectedEndpoint(f2, &q, "" /* path */) if err != nil { f2.Release() - return nil, syserr.TranslateNetstackError(err).ToError() + return nil, err.ToError() } // Take ownship of the FD. @@ -194,7 +193,7 @@ func newSocket(ctx context.Context, orgfd int, saveable bool) (*fs.File, error) } else { f.Release() } - return nil, syserr.TranslateNetstackError(err).ToError() + return nil, err.ToError() } e.srfd = srfd @@ -206,15 +205,15 @@ func newSocket(ctx context.Context, orgfd int, saveable bool) (*fs.File, error) } // Send implements transport.ConnectedEndpoint.Send. -func (c *ConnectedEndpoint) Send(data [][]byte, controlMessages transport.ControlMessages, from tcpip.FullAddress) (uintptr, bool, *tcpip.Error) { +func (c *ConnectedEndpoint) Send(data [][]byte, controlMessages transport.ControlMessages, from tcpip.FullAddress) (uintptr, bool, *syserr.Error) { c.mu.RLock() defer c.mu.RUnlock() if c.writeClosed { - return 0, false, tcpip.ErrClosedForSend + return 0, false, syserr.ErrClosedForSend } if !controlMessages.Empty() { - return 0, false, tcpip.ErrInvalidEndpointState + return 0, false, syserr.ErrInvalidEndpointState } // Since stream sockets don't preserve message boundaries, we can write @@ -236,7 +235,7 @@ func (c *ConnectedEndpoint) Send(data [][]byte, controlMessages transport.Contro // There is no need for the callee to call SendNotify because fdWriteVec // uses the host's sendmsg(2) and the host kernel's queue. - return n, false, translateError(err) + return n, false, syserr.FromError(err) } // SendNotify implements transport.ConnectedEndpoint.SendNotify. @@ -283,11 +282,11 @@ func (c *ConnectedEndpoint) EventUpdate() { } // Recv implements transport.Receiver.Recv. -func (c *ConnectedEndpoint) Recv(data [][]byte, creds bool, numRights uintptr, peek bool) (uintptr, uintptr, transport.ControlMessages, tcpip.FullAddress, bool, *tcpip.Error) { +func (c *ConnectedEndpoint) Recv(data [][]byte, creds bool, numRights uintptr, peek bool) (uintptr, uintptr, transport.ControlMessages, tcpip.FullAddress, bool, *syserr.Error) { c.mu.RLock() defer c.mu.RUnlock() if c.readClosed { - return 0, 0, transport.ControlMessages{}, tcpip.FullAddress{}, false, tcpip.ErrClosedForReceive + return 0, 0, transport.ControlMessages{}, tcpip.FullAddress{}, false, syserr.ErrClosedForReceive } var cm unet.ControlMessage @@ -305,7 +304,7 @@ func (c *ConnectedEndpoint) Recv(data [][]byte, creds bool, numRights uintptr, p err = nil } if err != nil { - return 0, 0, transport.ControlMessages{}, tcpip.FullAddress{}, false, translateError(err) + return 0, 0, transport.ControlMessages{}, tcpip.FullAddress{}, false, syserr.FromError(err) } // There is no need for the callee to call RecvNotify because fdReadVec uses @@ -323,7 +322,7 @@ func (c *ConnectedEndpoint) Recv(data [][]byte, creds bool, numRights uintptr, p fds, err := cm.ExtractFDs() if err != nil { - return 0, 0, transport.ControlMessages{}, tcpip.FullAddress{}, false, translateError(err) + return 0, 0, transport.ControlMessages{}, tcpip.FullAddress{}, false, syserr.FromError(err) } if len(fds) == 0 { @@ -389,10 +388,3 @@ func (c *ConnectedEndpoint) RecvMaxQueueSize() int64 { func (c *ConnectedEndpoint) Release() { c.ref.DecRefWithDestructor(c.close) } - -func translateError(err error) *tcpip.Error { - if err == nil { - return nil - } - return rawfile.TranslateErrno(err.(syscall.Errno)) -} diff --git a/pkg/sentry/fs/host/socket_test.go b/pkg/sentry/fs/host/socket_test.go index e9a88b124..17bf397ef 100644 --- a/pkg/sentry/fs/host/socket_test.go +++ b/pkg/sentry/fs/host/socket_test.go @@ -199,15 +199,15 @@ func TestListen(t *testing.T) { func TestSend(t *testing.T) { e := ConnectedEndpoint{writeClosed: true} - if _, _, err := e.Send(nil, transport.ControlMessages{}, tcpip.FullAddress{}); err != tcpip.ErrClosedForSend { - t.Errorf("Got %#v.Send() = %v, want = %v", e, err, tcpip.ErrClosedForSend) + if _, _, err := e.Send(nil, transport.ControlMessages{}, tcpip.FullAddress{}); err != syserr.ErrClosedForSend { + t.Errorf("Got %#v.Send() = %v, want = %v", e, err, syserr.ErrClosedForSend) } } func TestRecv(t *testing.T) { e := ConnectedEndpoint{readClosed: true} - if _, _, _, _, _, err := e.Recv(nil, false, 0, false); err != tcpip.ErrClosedForReceive { - t.Errorf("Got %#v.Recv() = %v, want = %v", e, err, tcpip.ErrClosedForReceive) + if _, _, _, _, _, err := e.Recv(nil, false, 0, false); err != syserr.ErrClosedForReceive { + t.Errorf("Got %#v.Recv() = %v, want = %v", e, err, syserr.ErrClosedForReceive) } } diff --git a/pkg/sentry/socket/netlink/socket.go b/pkg/sentry/socket/netlink/socket.go index 4d4130a4c..f901cfa0b 100644 --- a/pkg/sentry/socket/netlink/socket.go +++ b/pkg/sentry/socket/netlink/socket.go @@ -109,16 +109,16 @@ func NewSocket(t *kernel.Task, protocol Protocol) (*Socket, *syserr.Error) { // Bind the endpoint for good measure so we can connect to it. The // bound address will never be exposed. - if terr := ep.Bind(tcpip.FullAddress{Addr: "dummy"}, nil); terr != nil { + if err := ep.Bind(tcpip.FullAddress{Addr: "dummy"}, nil); err != nil { ep.Close() - return nil, syserr.TranslateNetstackError(terr) + return nil, err } // Create a connection from which the kernel can write messages. - connection, terr := ep.(transport.BoundEndpoint).UnidirectionalConnect() - if terr != nil { + connection, err := ep.(transport.BoundEndpoint).UnidirectionalConnect() + if err != nil { ep.Close() - return nil, syserr.TranslateNetstackError(terr) + return nil, err } return &Socket{ @@ -424,11 +424,11 @@ func (s *Socket) sendResponse(ctx context.Context, ms *MessageSet) *syserr.Error if len(bufs) > 0 { // RecvMsg never receives the address, so we don't need to send // one. - _, notify, terr := s.connection.Send(bufs, transport.ControlMessages{}, tcpip.FullAddress{}) + _, notify, err := s.connection.Send(bufs, transport.ControlMessages{}, tcpip.FullAddress{}) // If the buffer is full, we simply drop messages, just like // Linux. - if terr != nil && terr != tcpip.ErrWouldBlock { - return syserr.TranslateNetstackError(terr) + if err != nil && err != syserr.ErrWouldBlock { + return err } if notify { s.connection.SendNotify() @@ -448,9 +448,9 @@ func (s *Socket) sendResponse(ctx context.Context, ms *MessageSet) *syserr.Error PortID: uint32(ms.PortID), }) - _, notify, terr := s.connection.Send([][]byte{m.Finalize()}, transport.ControlMessages{}, tcpip.FullAddress{}) - if terr != nil && terr != tcpip.ErrWouldBlock { - return syserr.TranslateNetstackError(terr) + _, notify, err := s.connection.Send([][]byte{m.Finalize()}, transport.ControlMessages{}, tcpip.FullAddress{}) + if err != nil && err != syserr.ErrWouldBlock { + return err } if notify { s.connection.SendNotify() diff --git a/pkg/sentry/socket/unix/io.go b/pkg/sentry/socket/unix/io.go index 7d6434696..7d80e4393 100644 --- a/pkg/sentry/socket/unix/io.go +++ b/pkg/sentry/socket/unix/io.go @@ -17,7 +17,6 @@ package unix import ( "gvisor.googlesource.com/gvisor/pkg/sentry/safemem" "gvisor.googlesource.com/gvisor/pkg/sentry/socket/unix/transport" - "gvisor.googlesource.com/gvisor/pkg/syserr" "gvisor.googlesource.com/gvisor/pkg/tcpip" ) @@ -40,7 +39,7 @@ func (w *EndpointWriter) WriteFromBlocks(srcs safemem.BlockSeq) (uint64, error) return safemem.FromVecWriterFunc{func(bufs [][]byte) (int64, error) { n, err := w.Endpoint.SendMsg(bufs, w.Control, w.To) if err != nil { - return int64(n), syserr.TranslateNetstackError(err).ToError() + return int64(n), err.ToError() } return int64(n), nil }}.WriteFromBlocks(srcs) @@ -82,7 +81,7 @@ func (r *EndpointReader) ReadToBlocks(dsts safemem.BlockSeq) (uint64, error) { r.Control = c r.MsgSize = ms if err != nil { - return int64(n), syserr.TranslateNetstackError(err).ToError() + return int64(n), err.ToError() } return int64(n), nil }}.ReadToBlocks(dsts) diff --git a/pkg/sentry/socket/unix/transport/BUILD b/pkg/sentry/socket/unix/transport/BUILD index 5bc01e3c8..5a90837bc 100644 --- a/pkg/sentry/socket/unix/transport/BUILD +++ b/pkg/sentry/socket/unix/transport/BUILD @@ -30,6 +30,7 @@ go_library( deps = [ "//pkg/ilist", "//pkg/refs", + "//pkg/syserr", "//pkg/tcpip", "//pkg/tcpip/buffer", "//pkg/waiter", diff --git a/pkg/sentry/socket/unix/transport/connectioned.go b/pkg/sentry/socket/unix/transport/connectioned.go index 83b50459f..7cfbbfe8a 100644 --- a/pkg/sentry/socket/unix/transport/connectioned.go +++ b/pkg/sentry/socket/unix/transport/connectioned.go @@ -17,6 +17,7 @@ package transport import ( "sync" + "gvisor.googlesource.com/gvisor/pkg/syserr" "gvisor.googlesource.com/gvisor/pkg/tcpip" "gvisor.googlesource.com/gvisor/pkg/waiter" ) @@ -236,14 +237,14 @@ func (e *connectionedEndpoint) Close() { } // BidirectionalConnect implements BoundEndpoint.BidirectionalConnect. -func (e *connectionedEndpoint) BidirectionalConnect(ce ConnectingEndpoint, returnConnect func(Receiver, ConnectedEndpoint)) *tcpip.Error { +func (e *connectionedEndpoint) BidirectionalConnect(ce ConnectingEndpoint, returnConnect func(Receiver, ConnectedEndpoint)) *syserr.Error { if ce.Type() != e.stype { - return tcpip.ErrConnectionRefused + return syserr.ErrConnectionRefused } // Check if ce is e to avoid a deadlock. if ce, ok := ce.(*connectionedEndpoint); ok && ce == e { - return tcpip.ErrInvalidEndpointState + return syserr.ErrInvalidEndpointState } // Do a dance to safely acquire locks on both endpoints. @@ -259,19 +260,19 @@ func (e *connectionedEndpoint) BidirectionalConnect(ce ConnectingEndpoint, retur if ce.Connected() { e.Unlock() ce.Unlock() - return tcpip.ErrAlreadyConnected + return syserr.ErrAlreadyConnected } if ce.Listening() { e.Unlock() ce.Unlock() - return tcpip.ErrInvalidEndpointState + return syserr.ErrInvalidEndpointState } // Check bound state. if !e.Listening() { e.Unlock() ce.Unlock() - return tcpip.ErrConnectionRefused + return syserr.ErrConnectionRefused } // Create a newly bound connectionedEndpoint. @@ -327,18 +328,18 @@ func (e *connectionedEndpoint) BidirectionalConnect(ce ConnectingEndpoint, retur ne.Close() e.Unlock() ce.Unlock() - return tcpip.ErrConnectionRefused + return syserr.ErrConnectionRefused } } // UnidirectionalConnect implements BoundEndpoint.UnidirectionalConnect. -func (e *connectionedEndpoint) UnidirectionalConnect() (ConnectedEndpoint, *tcpip.Error) { - return nil, tcpip.ErrConnectionRefused +func (e *connectionedEndpoint) UnidirectionalConnect() (ConnectedEndpoint, *syserr.Error) { + return nil, syserr.ErrConnectionRefused } // Connect attempts to directly connect to another Endpoint. // Implements Endpoint.Connect. -func (e *connectionedEndpoint) Connect(server BoundEndpoint) *tcpip.Error { +func (e *connectionedEndpoint) Connect(server BoundEndpoint) *syserr.Error { returnConnect := func(r Receiver, ce ConnectedEndpoint) { e.receiver = r e.connected = ce @@ -348,14 +349,14 @@ func (e *connectionedEndpoint) Connect(server BoundEndpoint) *tcpip.Error { } // Listen starts listening on the connection. -func (e *connectionedEndpoint) Listen(backlog int) *tcpip.Error { +func (e *connectionedEndpoint) Listen(backlog int) *syserr.Error { e.Lock() defer e.Unlock() if e.Listening() { // Adjust the size of the channel iff we can fix existing // pending connections into the new one. if len(e.acceptedChan) > backlog { - return tcpip.ErrInvalidEndpointState + return syserr.ErrInvalidEndpointState } origChan := e.acceptedChan e.acceptedChan = make(chan *connectionedEndpoint, backlog) @@ -366,7 +367,7 @@ func (e *connectionedEndpoint) Listen(backlog int) *tcpip.Error { return nil } if !e.isBound() { - return tcpip.ErrInvalidEndpointState + return syserr.ErrInvalidEndpointState } // Normal case. @@ -375,12 +376,12 @@ func (e *connectionedEndpoint) Listen(backlog int) *tcpip.Error { } // Accept accepts a new connection. -func (e *connectionedEndpoint) Accept() (Endpoint, *tcpip.Error) { +func (e *connectionedEndpoint) Accept() (Endpoint, *syserr.Error) { e.Lock() defer e.Unlock() if !e.Listening() { - return nil, tcpip.ErrInvalidEndpointState + return nil, syserr.ErrInvalidEndpointState } select { @@ -389,7 +390,7 @@ func (e *connectionedEndpoint) Accept() (Endpoint, *tcpip.Error) { default: // Nothing left. - return nil, tcpip.ErrWouldBlock + return nil, syserr.ErrWouldBlock } } @@ -401,15 +402,15 @@ func (e *connectionedEndpoint) Accept() (Endpoint, *tcpip.Error) { // // Bind will fail only if the socket is connected, bound or the passed address // is invalid (the empty string). -func (e *connectionedEndpoint) Bind(addr tcpip.FullAddress, commit func() *tcpip.Error) *tcpip.Error { +func (e *connectionedEndpoint) Bind(addr tcpip.FullAddress, commit func() *syserr.Error) *syserr.Error { e.Lock() defer e.Unlock() if e.isBound() || e.Listening() { - return tcpip.ErrAlreadyBound + return syserr.ErrAlreadyBound } if addr.Addr == "" { // The empty string is not permitted. - return tcpip.ErrBadLocalAddress + return syserr.ErrBadLocalAddress } if commit != nil { if err := commit(); err != nil { @@ -424,11 +425,11 @@ func (e *connectionedEndpoint) Bind(addr tcpip.FullAddress, commit func() *tcpip // SendMsg writes data and a control message to the endpoint's peer. // This method does not block if the data cannot be written. -func (e *connectionedEndpoint) SendMsg(data [][]byte, c ControlMessages, to BoundEndpoint) (uintptr, *tcpip.Error) { +func (e *connectionedEndpoint) SendMsg(data [][]byte, c ControlMessages, to BoundEndpoint) (uintptr, *syserr.Error) { // Stream sockets do not support specifying the endpoint. Seqpacket // sockets ignore the passed endpoint. if e.stype == SockStream && to != nil { - return 0, tcpip.ErrNotSupported + return 0, syserr.ErrNotSupported } return e.baseEndpoint.SendMsg(data, c, to) } diff --git a/pkg/sentry/socket/unix/transport/connectionless.go b/pkg/sentry/socket/unix/transport/connectionless.go index 376e4abb2..f432a9717 100644 --- a/pkg/sentry/socket/unix/transport/connectionless.go +++ b/pkg/sentry/socket/unix/transport/connectionless.go @@ -15,6 +15,7 @@ package transport import ( + "gvisor.googlesource.com/gvisor/pkg/syserr" "gvisor.googlesource.com/gvisor/pkg/tcpip" "gvisor.googlesource.com/gvisor/pkg/waiter" ) @@ -70,21 +71,21 @@ func (e *connectionlessEndpoint) Close() { } // BidirectionalConnect implements BoundEndpoint.BidirectionalConnect. -func (e *connectionlessEndpoint) BidirectionalConnect(ce ConnectingEndpoint, returnConnect func(Receiver, ConnectedEndpoint)) *tcpip.Error { - return tcpip.ErrConnectionRefused +func (e *connectionlessEndpoint) BidirectionalConnect(ce ConnectingEndpoint, returnConnect func(Receiver, ConnectedEndpoint)) *syserr.Error { + return syserr.ErrConnectionRefused } // UnidirectionalConnect implements BoundEndpoint.UnidirectionalConnect. -func (e *connectionlessEndpoint) UnidirectionalConnect() (ConnectedEndpoint, *tcpip.Error) { +func (e *connectionlessEndpoint) UnidirectionalConnect() (ConnectedEndpoint, *syserr.Error) { e.Lock() r := e.receiver e.Unlock() if r == nil { - return nil, tcpip.ErrConnectionRefused + return nil, syserr.ErrConnectionRefused } q := r.(*queueReceiver).readQueue if !q.TryIncRef() { - return nil, tcpip.ErrConnectionRefused + return nil, syserr.ErrConnectionRefused } return &connectedEndpoint{ endpoint: e, @@ -94,14 +95,14 @@ func (e *connectionlessEndpoint) UnidirectionalConnect() (ConnectedEndpoint, *tc // SendMsg writes data and a control message to the specified endpoint. // This method does not block if the data cannot be written. -func (e *connectionlessEndpoint) SendMsg(data [][]byte, c ControlMessages, to BoundEndpoint) (uintptr, *tcpip.Error) { +func (e *connectionlessEndpoint) SendMsg(data [][]byte, c ControlMessages, to BoundEndpoint) (uintptr, *syserr.Error) { if to == nil { return e.baseEndpoint.SendMsg(data, c, nil) } connected, err := to.UnidirectionalConnect() if err != nil { - return 0, tcpip.ErrInvalidEndpointState + return 0, syserr.ErrInvalidEndpointState } defer connected.Release() @@ -122,7 +123,7 @@ func (e *connectionlessEndpoint) Type() SockType { } // Connect attempts to connect directly to server. -func (e *connectionlessEndpoint) Connect(server BoundEndpoint) *tcpip.Error { +func (e *connectionlessEndpoint) Connect(server BoundEndpoint) *syserr.Error { connected, err := server.UnidirectionalConnect() if err != nil { return err @@ -136,13 +137,13 @@ func (e *connectionlessEndpoint) Connect(server BoundEndpoint) *tcpip.Error { } // Listen starts listening on the connection. -func (e *connectionlessEndpoint) Listen(int) *tcpip.Error { - return tcpip.ErrNotSupported +func (e *connectionlessEndpoint) Listen(int) *syserr.Error { + return syserr.ErrNotSupported } // Accept accepts a new connection. -func (e *connectionlessEndpoint) Accept() (Endpoint, *tcpip.Error) { - return nil, tcpip.ErrNotSupported +func (e *connectionlessEndpoint) Accept() (Endpoint, *syserr.Error) { + return nil, syserr.ErrNotSupported } // Bind binds the connection. @@ -153,15 +154,15 @@ func (e *connectionlessEndpoint) Accept() (Endpoint, *tcpip.Error) { // // Bind will fail only if the socket is connected, bound or the passed address // is invalid (the empty string). -func (e *connectionlessEndpoint) Bind(addr tcpip.FullAddress, commit func() *tcpip.Error) *tcpip.Error { +func (e *connectionlessEndpoint) Bind(addr tcpip.FullAddress, commit func() *syserr.Error) *syserr.Error { e.Lock() defer e.Unlock() if e.isBound() { - return tcpip.ErrAlreadyBound + return syserr.ErrAlreadyBound } if addr.Addr == "" { // The empty string is not permitted. - return tcpip.ErrBadLocalAddress + return syserr.ErrBadLocalAddress } if commit != nil { if err := commit(); err != nil { diff --git a/pkg/sentry/socket/unix/transport/queue.go b/pkg/sentry/socket/unix/transport/queue.go index 72aa409ab..05d1bdeef 100644 --- a/pkg/sentry/socket/unix/transport/queue.go +++ b/pkg/sentry/socket/unix/transport/queue.go @@ -18,7 +18,7 @@ import ( "sync" "gvisor.googlesource.com/gvisor/pkg/refs" - "gvisor.googlesource.com/gvisor/pkg/tcpip" + "gvisor.googlesource.com/gvisor/pkg/syserr" "gvisor.googlesource.com/gvisor/pkg/waiter" ) @@ -110,12 +110,12 @@ func (q *queue) IsWritable() bool { // // If notify is true, ReaderQueue.Notify must be called: // q.ReaderQueue.Notify(waiter.EventIn) -func (q *queue) Enqueue(e *message, truncate bool) (l int64, notify bool, err *tcpip.Error) { +func (q *queue) Enqueue(e *message, truncate bool) (l int64, notify bool, err *syserr.Error) { q.mu.Lock() if q.closed { q.mu.Unlock() - return 0, false, tcpip.ErrClosedForSend + return 0, false, syserr.ErrClosedForSend } free := q.limit - q.used @@ -126,24 +126,24 @@ func (q *queue) Enqueue(e *message, truncate bool) (l int64, notify bool, err *t if free == 0 { // Message can't fit right now. q.mu.Unlock() - return 0, false, tcpip.ErrWouldBlock + return 0, false, syserr.ErrWouldBlock } e.Truncate(free) l = e.Length() - err = tcpip.ErrWouldBlock + err = syserr.ErrWouldBlock } if l > q.limit { // Message is too big to ever fit. q.mu.Unlock() - return 0, false, tcpip.ErrMessageTooLong + return 0, false, syserr.ErrMessageTooLong } if l > free { // Message can't fit right now. q.mu.Unlock() - return 0, false, tcpip.ErrWouldBlock + return 0, false, syserr.ErrWouldBlock } notify = q.dataList.Front() == nil @@ -159,13 +159,13 @@ func (q *queue) Enqueue(e *message, truncate bool) (l int64, notify bool, err *t // // If notify is true, WriterQueue.Notify must be called: // q.WriterQueue.Notify(waiter.EventOut) -func (q *queue) Dequeue() (e *message, notify bool, err *tcpip.Error) { +func (q *queue) Dequeue() (e *message, notify bool, err *syserr.Error) { q.mu.Lock() if q.dataList.Front() == nil { - err := tcpip.ErrWouldBlock + err := syserr.ErrWouldBlock if q.closed { - err = tcpip.ErrClosedForReceive + err = syserr.ErrClosedForReceive } q.mu.Unlock() @@ -186,14 +186,14 @@ func (q *queue) Dequeue() (e *message, notify bool, err *tcpip.Error) { } // Peek returns the first entry in the data queue, if one exists. -func (q *queue) Peek() (*message, *tcpip.Error) { +func (q *queue) Peek() (*message, *syserr.Error) { q.mu.Lock() defer q.mu.Unlock() if q.dataList.Front() == nil { - err := tcpip.ErrWouldBlock + err := syserr.ErrWouldBlock if q.closed { - err = tcpip.ErrClosedForReceive + err = syserr.ErrClosedForReceive } return nil, err } diff --git a/pkg/sentry/socket/unix/transport/unix.go b/pkg/sentry/socket/unix/transport/unix.go index 765cca27a..e98096d7b 100644 --- a/pkg/sentry/socket/unix/transport/unix.go +++ b/pkg/sentry/socket/unix/transport/unix.go @@ -19,6 +19,7 @@ import ( "sync" "sync/atomic" + "gvisor.googlesource.com/gvisor/pkg/syserr" "gvisor.googlesource.com/gvisor/pkg/tcpip" "gvisor.googlesource.com/gvisor/pkg/tcpip/buffer" "gvisor.googlesource.com/gvisor/pkg/waiter" @@ -129,13 +130,13 @@ type Endpoint interface { // // msgLen is the length of the read message consumed for datagram Endpoints. // msgLen is always the same as recvLen for stream Endpoints. - RecvMsg(data [][]byte, creds bool, numRights uintptr, peek bool, addr *tcpip.FullAddress) (recvLen, msgLen uintptr, cm ControlMessages, err *tcpip.Error) + RecvMsg(data [][]byte, creds bool, numRights uintptr, peek bool, addr *tcpip.FullAddress) (recvLen, msgLen uintptr, cm ControlMessages, err *syserr.Error) // SendMsg writes data and a control message to the endpoint's peer. // This method does not block if the data cannot be written. // // SendMsg does not take ownership of any of its arguments on error. - SendMsg([][]byte, ControlMessages, BoundEndpoint) (uintptr, *tcpip.Error) + SendMsg([][]byte, ControlMessages, BoundEndpoint) (uintptr, *syserr.Error) // Connect connects this endpoint directly to another. // @@ -143,22 +144,22 @@ type Endpoint interface { // endpoint passed in as a parameter. // // The error codes are the same as Connect. - Connect(server BoundEndpoint) *tcpip.Error + Connect(server BoundEndpoint) *syserr.Error // Shutdown closes the read and/or write end of the endpoint connection // to its peer. - Shutdown(flags tcpip.ShutdownFlags) *tcpip.Error + Shutdown(flags tcpip.ShutdownFlags) *syserr.Error // Listen puts the endpoint in "listen" mode, which allows it to accept // new connections. - Listen(backlog int) *tcpip.Error + Listen(backlog int) *syserr.Error // Accept returns a new endpoint if a peer has established a connection // to an endpoint previously set to listen mode. This method does not // block if no new connections are available. // // The returned Queue is the wait queue for the newly created endpoint. - Accept() (Endpoint, *tcpip.Error) + Accept() (Endpoint, *syserr.Error) // Bind binds the endpoint to a specific local address and port. // Specifying a NIC is optional. @@ -166,7 +167,7 @@ type Endpoint interface { // An optional commit function will be executed atomically with respect // to binding the endpoint. If this returns an error, the bind will not // occur and the error will be propagated back to the caller. - Bind(address tcpip.FullAddress, commit func() *tcpip.Error) *tcpip.Error + Bind(address tcpip.FullAddress, commit func() *syserr.Error) *syserr.Error // Type return the socket type, typically either SockStream, SockDgram // or SockSeqpacket. @@ -218,9 +219,9 @@ type BoundEndpoint interface { // be unconnected and not listening and the BoundEndpoint whose // BidirectionalConnect method is being called must be listening. // - // This method will return tcpip.ErrConnectionRefused on endpoints with a + // This method will return syserr.ErrConnectionRefused on endpoints with a // type that isn't SockStream or SockSeqpacket. - BidirectionalConnect(ep ConnectingEndpoint, returnConnect func(Receiver, ConnectedEndpoint)) *tcpip.Error + BidirectionalConnect(ep ConnectingEndpoint, returnConnect func(Receiver, ConnectedEndpoint)) *syserr.Error // UnidirectionalConnect establishes a write-only connection to a unix // endpoint. @@ -228,9 +229,9 @@ type BoundEndpoint interface { // An endpoint which calls UnidirectionalConnect and supports it itself must // not hold its own lock when calling UnidirectionalConnect. // - // This method will return tcpip.ErrConnectionRefused on a non-SockDgram + // This method will return syserr.ErrConnectionRefused on a non-SockDgram // endpoint. - UnidirectionalConnect() (ConnectedEndpoint, *tcpip.Error) + UnidirectionalConnect() (ConnectedEndpoint, *syserr.Error) // Release releases any resources held by the BoundEndpoint. It must be // called before dropping all references to a BoundEndpoint returned by a @@ -287,7 +288,7 @@ type Receiver interface { // See Endpoint.RecvMsg for documentation on shared arguments. // // notify indicates if RecvNotify should be called. - Recv(data [][]byte, creds bool, numRights uintptr, peek bool) (recvLen, msgLen uintptr, cm ControlMessages, source tcpip.FullAddress, notify bool, err *tcpip.Error) + Recv(data [][]byte, creds bool, numRights uintptr, peek bool) (recvLen, msgLen uintptr, cm ControlMessages, source tcpip.FullAddress, notify bool, err *syserr.Error) // RecvNotify notifies the Receiver of a successful Recv. This must not be // called while holding any endpoint locks. @@ -327,10 +328,10 @@ type queueReceiver struct { } // Recv implements Receiver.Recv. -func (q *queueReceiver) Recv(data [][]byte, creds bool, numRights uintptr, peek bool) (uintptr, uintptr, ControlMessages, tcpip.FullAddress, bool, *tcpip.Error) { +func (q *queueReceiver) Recv(data [][]byte, creds bool, numRights uintptr, peek bool) (uintptr, uintptr, ControlMessages, tcpip.FullAddress, bool, *syserr.Error) { var m *message var notify bool - var err *tcpip.Error + var err *syserr.Error if peek { m, err = q.readQueue.Peek() } else { @@ -439,7 +440,7 @@ func (q *streamQueueReceiver) RecvMaxQueueSize() int64 { } // Recv implements Receiver.Recv. -func (q *streamQueueReceiver) Recv(data [][]byte, wantCreds bool, numRights uintptr, peek bool) (uintptr, uintptr, ControlMessages, tcpip.FullAddress, bool, *tcpip.Error) { +func (q *streamQueueReceiver) Recv(data [][]byte, wantCreds bool, numRights uintptr, peek bool) (uintptr, uintptr, ControlMessages, tcpip.FullAddress, bool, *syserr.Error) { q.mu.Lock() defer q.mu.Unlock() @@ -560,9 +561,9 @@ type ConnectedEndpoint interface { // // notify indicates if SendNotify should be called. // - // tcpip.ErrWouldBlock can be returned along with a partial write if + // syserr.ErrWouldBlock can be returned along with a partial write if // the caller should block to send the rest of the data. - Send(data [][]byte, controlMessages ControlMessages, from tcpip.FullAddress) (n uintptr, notify bool, err *tcpip.Error) + Send(data [][]byte, controlMessages ControlMessages, from tcpip.FullAddress) (n uintptr, notify bool, err *syserr.Error) // SendNotify notifies the ConnectedEndpoint of a successful Send. This // must not be called while holding any endpoint locks. @@ -630,7 +631,7 @@ func (e *connectedEndpoint) GetLocalAddress() (tcpip.FullAddress, *tcpip.Error) } // Send implements ConnectedEndpoint.Send. -func (e *connectedEndpoint) Send(data [][]byte, controlMessages ControlMessages, from tcpip.FullAddress) (uintptr, bool, *tcpip.Error) { +func (e *connectedEndpoint) Send(data [][]byte, controlMessages ControlMessages, from tcpip.FullAddress) (uintptr, bool, *syserr.Error) { var l int64 for _, d := range data { l += int64(len(d)) @@ -774,12 +775,12 @@ func (e *baseEndpoint) Connected() bool { } // RecvMsg reads data and a control message from the endpoint. -func (e *baseEndpoint) RecvMsg(data [][]byte, creds bool, numRights uintptr, peek bool, addr *tcpip.FullAddress) (uintptr, uintptr, ControlMessages, *tcpip.Error) { +func (e *baseEndpoint) RecvMsg(data [][]byte, creds bool, numRights uintptr, peek bool, addr *tcpip.FullAddress) (uintptr, uintptr, ControlMessages, *syserr.Error) { e.Lock() if e.receiver == nil { e.Unlock() - return 0, 0, ControlMessages{}, tcpip.ErrNotConnected + return 0, 0, ControlMessages{}, syserr.ErrNotConnected } recvLen, msgLen, cms, a, notify, err := e.receiver.Recv(data, creds, numRights, peek) @@ -800,15 +801,15 @@ func (e *baseEndpoint) RecvMsg(data [][]byte, creds bool, numRights uintptr, pee // SendMsg writes data and a control message to the endpoint's peer. // This method does not block if the data cannot be written. -func (e *baseEndpoint) SendMsg(data [][]byte, c ControlMessages, to BoundEndpoint) (uintptr, *tcpip.Error) { +func (e *baseEndpoint) SendMsg(data [][]byte, c ControlMessages, to BoundEndpoint) (uintptr, *syserr.Error) { e.Lock() if !e.Connected() { e.Unlock() - return 0, tcpip.ErrNotConnected + return 0, syserr.ErrNotConnected } if to != nil { e.Unlock() - return 0, tcpip.ErrAlreadyConnected + return 0, syserr.ErrAlreadyConnected } n, notify, err := e.connected.Send(data, c, tcpip.FullAddress{Addr: tcpip.Address(e.path)}) @@ -901,11 +902,11 @@ func (e *baseEndpoint) GetSockOpt(opt interface{}) *tcpip.Error { // Shutdown closes the read and/or write end of the endpoint connection to its // peer. -func (e *baseEndpoint) Shutdown(flags tcpip.ShutdownFlags) *tcpip.Error { +func (e *baseEndpoint) Shutdown(flags tcpip.ShutdownFlags) *syserr.Error { e.Lock() if !e.Connected() { e.Unlock() - return tcpip.ErrNotConnected + return syserr.ErrNotConnected } if flags&tcpip.ShutdownRead != 0 { diff --git a/pkg/sentry/socket/unix/unix.go b/pkg/sentry/socket/unix/unix.go index 3543dd81f..334169372 100644 --- a/pkg/sentry/socket/unix/unix.go +++ b/pkg/sentry/socket/unix/unix.go @@ -147,7 +147,7 @@ func (s *SocketOperations) GetSockOpt(t *kernel.Task, level, name, outLen int) ( // Listen implements the linux syscall listen(2) for sockets backed by // a transport.Endpoint. func (s *SocketOperations) Listen(t *kernel.Task, backlog int) *syserr.Error { - return syserr.TranslateNetstackError(s.ep.Listen(backlog)) + return s.ep.Listen(backlog) } // blockingAccept implements a blocking version of accept(2), that is, if no @@ -161,8 +161,8 @@ func (s *SocketOperations) blockingAccept(t *kernel.Task) (transport.Endpoint, * // Try to accept the connection; if it fails, then wait until we get a // notification. for { - if ep, err := s.ep.Accept(); err != tcpip.ErrWouldBlock { - return ep, syserr.TranslateNetstackError(err) + if ep, err := s.ep.Accept(); err != syserr.ErrWouldBlock { + return ep, err } if err := t.Block(ch); err != nil { @@ -177,8 +177,8 @@ func (s *SocketOperations) Accept(t *kernel.Task, peerRequested bool, flags int, // Issue the accept request to get the new endpoint. ep, err := s.ep.Accept() if err != nil { - if err != tcpip.ErrWouldBlock || !blocking { - return 0, nil, 0, syserr.TranslateNetstackError(err) + if err != syserr.ErrWouldBlock || !blocking { + return 0, nil, 0, err } var err *syserr.Error @@ -232,15 +232,15 @@ func (s *SocketOperations) Bind(t *kernel.Task, sockaddr []byte) *syserr.Error { return syserr.ErrInvalidArgument } - return syserr.TranslateNetstackError(s.ep.Bind(tcpip.FullAddress{Addr: tcpip.Address(p)}, func() *tcpip.Error { + return s.ep.Bind(tcpip.FullAddress{Addr: tcpip.Address(p)}, func() *syserr.Error { // Is it abstract? if p[0] == 0 { if t.IsNetworkNamespaced() { - return tcpip.ErrInvalidEndpointState + return syserr.ErrInvalidEndpointState } if err := t.AbstractSockets().Bind(p[1:], bep, s); err != nil { - // tcpip.ErrPortInUse corresponds to EADDRINUSE. - return tcpip.ErrPortInUse + // syserr.ErrPortInUse corresponds to EADDRINUSE. + return syserr.ErrPortInUse } } else { // The parent and name. @@ -269,7 +269,7 @@ func (s *SocketOperations) Bind(t *kernel.Task, sockaddr []byte) *syserr.Error { d, err = t.MountNamespace().FindInode(t, root, cwd, subPath, fs.DefaultTraversalLimit) if err != nil { // No path available. - return tcpip.ErrNoSuchFile + return syserr.ErrNoSuchFile } defer d.DecRef() name = p[lastSlash+1:] @@ -278,13 +278,13 @@ func (s *SocketOperations) Bind(t *kernel.Task, sockaddr []byte) *syserr.Error { // Create the socket. childDir, err := d.Bind(t, t.FSContext().RootDirectory(), name, bep, fs.FilePermissions{User: fs.PermMask{Read: true}}) if err != nil { - return tcpip.ErrPortInUse + return syserr.ErrPortInUse } childDir.DecRef() } return nil - })) + }) } // extractEndpoint retrieves the transport.BoundEndpoint associated with a Unix @@ -341,7 +341,7 @@ func (s *SocketOperations) Connect(t *kernel.Task, sockaddr []byte, blocking boo defer ep.Release() // Connect the server endpoint. - return syserr.TranslateNetstackError(s.ep.Connect(ep)) + return s.ep.Connect(ep) } // Writev implements fs.FileOperations.Write. @@ -350,8 +350,8 @@ func (s *SocketOperations) Write(ctx context.Context, _ *fs.File, src usermem.IO ctrl := control.New(t, s.ep, nil) if src.NumBytes() == 0 { - nInt, tcpipError := s.ep.SendMsg([][]byte{}, ctrl, nil) - return int64(nInt), syserr.TranslateNetstackError(tcpipError).ToError() + nInt, err := s.ep.SendMsg([][]byte{}, ctrl, nil) + return int64(nInt), err.ToError() } return src.CopyInTo(ctx, &EndpointWriter{ @@ -448,7 +448,7 @@ func (s *SocketOperations) Shutdown(t *kernel.Task, how int) *syserr.Error { } // Issue shutdown request. - return syserr.TranslateNetstackError(s.ep.Shutdown(f)) + return s.ep.Shutdown(f) } // Read implements fs.FileOperations.Read. -- cgit v1.2.3 From 5d87d8865f8771c00b84717d40f27f8f93dda7ca Mon Sep 17 00:00:00 2001 From: Ian Gudger Date: Mon, 10 Dec 2018 17:55:45 -0800 Subject: Implement MSG_WAITALL MSG_WAITALL requests that recv family calls do not perform short reads. It only has an effect for SOCK_STREAM sockets, other types ignore it. PiperOrigin-RevId: 224918540 Change-Id: Id97fbf972f1f7cbd4e08eec0138f8cbdf1c94fe7 --- pkg/sentry/fs/host/socket.go | 4 +- pkg/sentry/socket/epsocket/epsocket.go | 30 +++++++++++-- pkg/sentry/socket/unix/unix.go | 51 +++++++++++++++++------ pkg/sentry/syscalls/linux/sys_socket.go | 6 +-- test/syscalls/linux/socket_generic.cc | 11 ++++- test/syscalls/linux/socket_non_stream_blocking.cc | 2 - test/syscalls/linux/socket_stream_blocking.cc | 2 - 7 files changed, 79 insertions(+), 27 deletions(-) (limited to 'pkg/sentry/fs/host/socket.go') diff --git a/pkg/sentry/fs/host/socket.go b/pkg/sentry/fs/host/socket.go index 506be3056..b9e2aa705 100644 --- a/pkg/sentry/fs/host/socket.go +++ b/pkg/sentry/fs/host/socket.go @@ -169,7 +169,7 @@ func NewSocketWithDirent(ctx context.Context, d *fs.Dirent, f *fd.FD, flags fs.F ep := transport.NewExternal(e.stype, uniqueid.GlobalProviderFromContext(ctx), &q, e, e) - return unixsocket.NewWithDirent(ctx, d, ep, flags), nil + return unixsocket.NewWithDirent(ctx, d, ep, e.stype != transport.SockStream, flags), nil } // newSocket allocates a new unix socket with host endpoint. @@ -201,7 +201,7 @@ func newSocket(ctx context.Context, orgfd int, saveable bool) (*fs.File, error) ep := transport.NewExternal(e.stype, uniqueid.GlobalProviderFromContext(ctx), &q, e, e) - return unixsocket.New(ctx, ep), nil + return unixsocket.New(ctx, ep, e.stype != transport.SockStream), nil } // Send implements transport.ConnectedEndpoint.Send. diff --git a/pkg/sentry/socket/epsocket/epsocket.go b/pkg/sentry/socket/epsocket/epsocket.go index e1cda78c4..b49ef21ad 100644 --- a/pkg/sentry/socket/epsocket/epsocket.go +++ b/pkg/sentry/socket/epsocket/epsocket.go @@ -1300,6 +1300,8 @@ func (s *SocketOperations) nonBlockingRead(ctx context.Context, dst usermem.IOSe func (s *SocketOperations) RecvMsg(t *kernel.Task, dst usermem.IOSequence, flags int, haveDeadline bool, deadline ktime.Time, senderRequested bool, controlDataLen uint64) (n int, senderAddr interface{}, senderAddrLen uint32, controlMessages socket.ControlMessages, err *syserr.Error) { trunc := flags&linux.MSG_TRUNC != 0 peek := flags&linux.MSG_PEEK != 0 + dontWait := flags&linux.MSG_DONTWAIT != 0 + waitAll := flags&linux.MSG_WAITALL != 0 if senderRequested && !s.isPacketBased() { // Stream sockets ignore the sender address. senderRequested = false @@ -1311,10 +1313,19 @@ func (s *SocketOperations) RecvMsg(t *kernel.Task, dst usermem.IOSequence, flags return 0, nil, 0, socket.ControlMessages{}, syserr.ErrTryAgain } - if err != syserr.ErrWouldBlock || flags&linux.MSG_DONTWAIT != 0 { + if err != nil && (err != syserr.ErrWouldBlock || dontWait) { + // Read failed and we should not retry. + return 0, nil, 0, socket.ControlMessages{}, err + } + + if err == nil && (dontWait || !waitAll || s.isPacketBased() || int64(n) >= dst.NumBytes()) { + // We got all the data we need. return } + // Don't overwrite any data we received. + dst = dst.DropFirst(n) + // We'll have to block. Register for notifications and keep trying to // send all the data. e, ch := waiter.NewChannelEntry(nil) @@ -1322,10 +1333,23 @@ func (s *SocketOperations) RecvMsg(t *kernel.Task, dst usermem.IOSequence, flags defer s.EventUnregister(&e) for { - n, senderAddr, senderAddrLen, controlMessages, err = s.nonBlockingRead(t, dst, peek, trunc, senderRequested) - if err != syserr.ErrWouldBlock { + var rn int + rn, senderAddr, senderAddrLen, controlMessages, err = s.nonBlockingRead(t, dst, peek, trunc, senderRequested) + n += rn + if err != nil && err != syserr.ErrWouldBlock { + // Always stop on errors other than would block as we generally + // won't be able to get any more data. Eat the error if we got + // any data. + if n > 0 { + err = nil + } + return + } + if err == nil && (s.isPacketBased() || !waitAll || int64(rn) >= dst.NumBytes()) { + // We got all the data we need. return } + dst = dst.DropFirst(rn) if err := t.BlockWithDeadline(ch, haveDeadline, deadline); err != nil { if err == syserror.ETIMEDOUT { diff --git a/pkg/sentry/socket/unix/unix.go b/pkg/sentry/socket/unix/unix.go index 4379486cf..11cad411d 100644 --- a/pkg/sentry/socket/unix/unix.go +++ b/pkg/sentry/socket/unix/unix.go @@ -53,19 +53,21 @@ type SocketOperations struct { fsutil.NoopFlush `state:"nosave"` fsutil.NoMMap `state:"nosave"` ep transport.Endpoint + isPacket bool } // New creates a new unix socket. -func New(ctx context.Context, endpoint transport.Endpoint) *fs.File { +func New(ctx context.Context, endpoint transport.Endpoint, isPacket bool) *fs.File { dirent := socket.NewDirent(ctx, unixSocketDevice) defer dirent.DecRef() - return NewWithDirent(ctx, dirent, endpoint, fs.FileFlags{Read: true, Write: true}) + return NewWithDirent(ctx, dirent, endpoint, isPacket, fs.FileFlags{Read: true, Write: true}) } // NewWithDirent creates a new unix socket using an existing dirent. -func NewWithDirent(ctx context.Context, d *fs.Dirent, ep transport.Endpoint, flags fs.FileFlags) *fs.File { +func NewWithDirent(ctx context.Context, d *fs.Dirent, ep transport.Endpoint, isPacket bool, flags fs.FileFlags) *fs.File { return fs.NewFile(ctx, d, flags, &SocketOperations{ - ep: ep, + ep: ep, + isPacket: isPacket, }) } @@ -188,7 +190,7 @@ func (s *SocketOperations) Accept(t *kernel.Task, peerRequested bool, flags int, } } - ns := New(t, ep) + ns := New(t, ep, s.isPacket) defer ns.DecRef() if flags&linux.SOCK_NONBLOCK != 0 { @@ -471,6 +473,8 @@ func (s *SocketOperations) Read(ctx context.Context, _ *fs.File, dst usermem.IOS func (s *SocketOperations) RecvMsg(t *kernel.Task, dst usermem.IOSequence, flags int, haveDeadline bool, deadline ktime.Time, senderRequested bool, controlDataLen uint64) (n int, senderAddr interface{}, senderAddrLen uint32, controlMessages socket.ControlMessages, err *syserr.Error) { trunc := flags&linux.MSG_TRUNC != 0 peek := flags&linux.MSG_PEEK != 0 + dontWait := flags&linux.MSG_DONTWAIT != 0 + waitAll := flags&linux.MSG_WAITALL != 0 // Calculate the number of FDs for which we have space and if we are // requesting credentials. @@ -497,7 +501,8 @@ func (s *SocketOperations) RecvMsg(t *kernel.Task, dst usermem.IOSequence, flags if senderRequested { r.From = &tcpip.FullAddress{} } - if n, err := dst.CopyOutFrom(t, &r); err != syserror.ErrWouldBlock || flags&linux.MSG_DONTWAIT != 0 { + var total int64 + if n, err := dst.CopyOutFrom(t, &r); err != syserror.ErrWouldBlock || dontWait { var from interface{} var fromLen uint32 if r.From != nil { @@ -506,7 +511,13 @@ func (s *SocketOperations) RecvMsg(t *kernel.Task, dst usermem.IOSequence, flags if trunc { n = int64(r.MsgSize) } - return int(n), from, fromLen, socket.ControlMessages{Unix: r.Control}, syserr.FromError(err) + if err != nil || dontWait || !waitAll || s.isPacket || n >= dst.NumBytes() { + return int(n), from, fromLen, socket.ControlMessages{Unix: r.Control}, syserr.FromError(err) + } + + // Don't overwrite any data we received. + dst = dst.DropFirst64(n) + total += n } // We'll have to block. Register for notification and keep trying to @@ -525,7 +536,13 @@ func (s *SocketOperations) RecvMsg(t *kernel.Task, dst usermem.IOSequence, flags if trunc { n = int64(r.MsgSize) } - return int(n), from, fromLen, socket.ControlMessages{Unix: r.Control}, syserr.FromError(err) + total += n + if err != nil || !waitAll || s.isPacket || n >= dst.NumBytes() { + return int(total), from, fromLen, socket.ControlMessages{Unix: r.Control}, syserr.FromError(err) + } + + // Don't overwrite any data we received. + dst = dst.DropFirst64(n) } if err := t.BlockWithDeadline(ch, haveDeadline, deadline); err != nil { @@ -549,16 +566,21 @@ func (*provider) Socket(t *kernel.Task, stype transport.SockType, protocol int) // Create the endpoint and socket. var ep transport.Endpoint + var isPacket bool switch stype { case linux.SOCK_DGRAM: + isPacket = true ep = transport.NewConnectionless() - case linux.SOCK_STREAM, linux.SOCK_SEQPACKET: + case linux.SOCK_SEQPACKET: + isPacket = true + fallthrough + case linux.SOCK_STREAM: ep = transport.NewConnectioned(stype, t.Kernel()) default: return nil, syserr.ErrInvalidArgument } - return New(t, ep), nil + return New(t, ep, isPacket), nil } // Pair creates a new pair of AF_UNIX connected sockets. @@ -568,16 +590,19 @@ func (*provider) Pair(t *kernel.Task, stype transport.SockType, protocol int) (* return nil, nil, syserr.ErrInvalidArgument } + var isPacket bool switch stype { - case linux.SOCK_STREAM, linux.SOCK_DGRAM, linux.SOCK_SEQPACKET: + case linux.SOCK_STREAM: + case linux.SOCK_DGRAM, linux.SOCK_SEQPACKET: + isPacket = true default: return nil, nil, syserr.ErrInvalidArgument } // Create the endpoints and sockets. ep1, ep2 := transport.NewPair(stype, t.Kernel()) - s1 := New(t, ep1) - s2 := New(t, ep2) + s1 := New(t, ep1, isPacket) + s2 := New(t, ep2, isPacket) return s1, s2, nil } diff --git a/pkg/sentry/syscalls/linux/sys_socket.go b/pkg/sentry/syscalls/linux/sys_socket.go index 0a7551742..1165d4566 100644 --- a/pkg/sentry/syscalls/linux/sys_socket.go +++ b/pkg/sentry/syscalls/linux/sys_socket.go @@ -602,7 +602,7 @@ func RecvMsg(t *kernel.Task, args arch.SyscallArguments) (uintptr, *kernel.Sysca } // Reject flags that we don't handle yet. - if flags & ^(linux.MSG_DONTWAIT|linux.MSG_NOSIGNAL|linux.MSG_PEEK|linux.MSG_TRUNC|linux.MSG_CTRUNC|linux.MSG_CMSG_CLOEXEC|linux.MSG_ERRQUEUE) != 0 { + if flags & ^(linux.MSG_DONTWAIT|linux.MSG_NOSIGNAL|linux.MSG_PEEK|linux.MSG_TRUNC|linux.MSG_CTRUNC|linux.MSG_CMSG_CLOEXEC|linux.MSG_ERRQUEUE|linux.MSG_WAITALL) != 0 { return 0, nil, syscall.EINVAL } @@ -635,7 +635,7 @@ func RecvMMsg(t *kernel.Task, args arch.SyscallArguments) (uintptr, *kernel.Sysc } // Reject flags that we don't handle yet. - if flags & ^(linux.MSG_DONTWAIT|linux.MSG_NOSIGNAL|linux.MSG_TRUNC|linux.MSG_CTRUNC|linux.MSG_CMSG_CLOEXEC|linux.MSG_ERRQUEUE) != 0 { + if flags & ^(linux.MSG_DONTWAIT|linux.MSG_NOSIGNAL|linux.MSG_TRUNC|linux.MSG_CTRUNC|linux.MSG_CMSG_CLOEXEC|linux.MSG_ERRQUEUE|linux.MSG_WAITALL) != 0 { return 0, nil, syscall.EINVAL } @@ -791,7 +791,7 @@ func recvFrom(t *kernel.Task, fd kdefs.FD, bufPtr usermem.Addr, bufLen uint64, f } // Reject flags that we don't handle yet. - if flags & ^(linux.MSG_DONTWAIT|linux.MSG_NOSIGNAL|linux.MSG_PEEK|linux.MSG_TRUNC|linux.MSG_CTRUNC|linux.MSG_CONFIRM) != 0 { + if flags & ^(linux.MSG_DONTWAIT|linux.MSG_NOSIGNAL|linux.MSG_PEEK|linux.MSG_TRUNC|linux.MSG_CTRUNC|linux.MSG_CONFIRM|linux.MSG_WAITALL) != 0 { return 0, syscall.EINVAL } diff --git a/test/syscalls/linux/socket_generic.cc b/test/syscalls/linux/socket_generic.cc index fbc3bebed..fdc346d4d 100644 --- a/test/syscalls/linux/socket_generic.cc +++ b/test/syscalls/linux/socket_generic.cc @@ -383,8 +383,6 @@ TEST_P(AllSocketPairTest, RecvmsgTimeoutOneSecondSucceeds) { } TEST_P(AllSocketPairTest, RecvWaitAll) { - SKIP_IF(IsRunningOnGvisor()); // FIXME: Support MSG_WAITALL. - auto sockets = ASSERT_NO_ERRNO_AND_VALUE(NewSocketPair()); char sent_data[100]; @@ -399,5 +397,14 @@ TEST_P(AllSocketPairTest, RecvWaitAll) { SyscallSucceedsWithValue(sizeof(sent_data))); } +TEST_P(AllSocketPairTest, RecvWaitAllDontWait) { + auto sockets = ASSERT_NO_ERRNO_AND_VALUE(NewSocketPair()); + + char data[100] = {}; + ASSERT_THAT(RetryEINTR(recv)(sockets->second_fd(), data, sizeof(data), + MSG_WAITALL | MSG_DONTWAIT), + SyscallFailsWithErrno(EAGAIN)); +} + } // namespace testing } // namespace gvisor diff --git a/test/syscalls/linux/socket_non_stream_blocking.cc b/test/syscalls/linux/socket_non_stream_blocking.cc index d64b181c9..9e92628c3 100644 --- a/test/syscalls/linux/socket_non_stream_blocking.cc +++ b/test/syscalls/linux/socket_non_stream_blocking.cc @@ -31,8 +31,6 @@ namespace gvisor { namespace testing { TEST_P(BlockingNonStreamSocketPairTest, RecvLessThanBufferWaitAll) { - SKIP_IF(IsRunningOnGvisor()); // FIXME: Support MSG_WAITALL. - auto sockets = ASSERT_NO_ERRNO_AND_VALUE(NewSocketPair()); char sent_data[100]; diff --git a/test/syscalls/linux/socket_stream_blocking.cc b/test/syscalls/linux/socket_stream_blocking.cc index dd209c67c..3fbbe54d8 100644 --- a/test/syscalls/linux/socket_stream_blocking.cc +++ b/test/syscalls/linux/socket_stream_blocking.cc @@ -99,8 +99,6 @@ TEST_P(BlockingStreamSocketPairTest, RecvLessThanBuffer) { } TEST_P(BlockingStreamSocketPairTest, RecvLessThanBufferWaitAll) { - SKIP_IF(IsRunningOnGvisor()); // FIXME: Support MSG_WAITALL. - auto sockets = ASSERT_NO_ERRNO_AND_VALUE(NewSocketPair()); char sent_data[100]; -- cgit v1.2.3 From 5d8cf31346376eb7c6a93bad3eab7666f145fa0e Mon Sep 17 00:00:00 2001 From: Adin Scannell Date: Fri, 14 Dec 2018 18:03:43 -0800 Subject: Move fdnotifier package to reduce internal confusion. PiperOrigin-RevId: 225632398 Change-Id: I909e7e2925aa369adc28e844c284d9a6108e85ce --- pkg/fdnotifier/BUILD | 14 +++ pkg/fdnotifier/fdnotifier.go | 200 ++++++++++++++++++++++++++++++++++ pkg/fdnotifier/poll_unsafe.go | 74 +++++++++++++ pkg/sentry/fs/fdpipe/BUILD | 4 +- pkg/sentry/fs/fdpipe/pipe.go | 2 +- pkg/sentry/fs/fdpipe/pipe_test.go | 2 +- pkg/sentry/fs/host/BUILD | 4 +- pkg/sentry/fs/host/descriptor.go | 2 +- pkg/sentry/fs/host/descriptor_test.go | 2 +- pkg/sentry/fs/host/file.go | 2 +- pkg/sentry/fs/host/socket.go | 2 +- pkg/sentry/fs/host/socket_test.go | 2 +- pkg/sentry/kernel/eventfd/BUILD | 2 +- pkg/sentry/kernel/eventfd/eventfd.go | 2 +- pkg/sentry/socket/hostinet/BUILD | 2 +- pkg/sentry/socket/hostinet/socket.go | 2 +- pkg/waiter/fdnotifier/BUILD | 14 --- pkg/waiter/fdnotifier/fdnotifier.go | 200 ---------------------------------- pkg/waiter/fdnotifier/poll_unsafe.go | 74 ------------- 19 files changed, 303 insertions(+), 303 deletions(-) create mode 100644 pkg/fdnotifier/BUILD create mode 100644 pkg/fdnotifier/fdnotifier.go create mode 100644 pkg/fdnotifier/poll_unsafe.go delete mode 100644 pkg/waiter/fdnotifier/BUILD delete mode 100644 pkg/waiter/fdnotifier/fdnotifier.go delete mode 100644 pkg/waiter/fdnotifier/poll_unsafe.go (limited to 'pkg/sentry/fs/host/socket.go') diff --git a/pkg/fdnotifier/BUILD b/pkg/fdnotifier/BUILD new file mode 100644 index 000000000..27d378d5b --- /dev/null +++ b/pkg/fdnotifier/BUILD @@ -0,0 +1,14 @@ +load("//tools/go_stateify:defs.bzl", "go_library") + +package(licenses = ["notice"]) # Apache 2.0 + +go_library( + name = "fdnotifier", + srcs = [ + "fdnotifier.go", + "poll_unsafe.go", + ], + importpath = "gvisor.googlesource.com/gvisor/pkg/fdnotifier", + visibility = ["//:sandbox"], + deps = ["//pkg/waiter"], +) diff --git a/pkg/fdnotifier/fdnotifier.go b/pkg/fdnotifier/fdnotifier.go new file mode 100644 index 000000000..624b1a0c5 --- /dev/null +++ b/pkg/fdnotifier/fdnotifier.go @@ -0,0 +1,200 @@ +// Copyright 2018 Google LLC +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +// Package fdnotifier contains an adapter that translates IO events (e.g., a +// file became readable/writable) from native FDs to the notifications in the +// waiter package. It uses epoll in edge-triggered mode to receive notifications +// for registered FDs. +package fdnotifier + +import ( + "fmt" + "sync" + "syscall" + + "gvisor.googlesource.com/gvisor/pkg/waiter" +) + +type fdInfo struct { + queue *waiter.Queue + waiting bool +} + +// notifier holds all the state necessary to issue notifications when IO events +// occur in the observed FDs. +type notifier struct { + // epFD is the epoll file descriptor used to register for io + // notifications. + epFD int + + // mu protects fdMap. + mu sync.Mutex + + // fdMap maps file descriptors to their notification queues and waiting + // status. + fdMap map[int32]*fdInfo +} + +// newNotifier creates a new notifier object. +func newNotifier() (*notifier, error) { + epfd, err := syscall.EpollCreate1(0) + if err != nil { + return nil, err + } + + w := ¬ifier{ + epFD: epfd, + fdMap: make(map[int32]*fdInfo), + } + + go w.waitAndNotify() // S/R-SAFE: no waiter exists during save / load. + + return w, nil +} + +// waitFD waits on mask for fd. The fdMap mutex must be hold. +func (n *notifier) waitFD(fd int32, fi *fdInfo, mask waiter.EventMask) error { + if !fi.waiting && mask == 0 { + return nil + } + + e := syscall.EpollEvent{ + Events: uint32(mask) | -syscall.EPOLLET, + Fd: fd, + } + + switch { + case !fi.waiting && mask != 0: + if err := syscall.EpollCtl(n.epFD, syscall.EPOLL_CTL_ADD, int(fd), &e); err != nil { + return err + } + fi.waiting = true + case fi.waiting && mask == 0: + syscall.EpollCtl(n.epFD, syscall.EPOLL_CTL_DEL, int(fd), nil) + fi.waiting = false + case fi.waiting && mask != 0: + if err := syscall.EpollCtl(n.epFD, syscall.EPOLL_CTL_MOD, int(fd), &e); err != nil { + return err + } + } + + return nil +} + +// addFD adds an FD to the list of FDs observed by n. +func (n *notifier) addFD(fd int32, queue *waiter.Queue) { + n.mu.Lock() + defer n.mu.Unlock() + + // Panic if we're already notifying on this FD. + if _, ok := n.fdMap[fd]; ok { + panic(fmt.Sprintf("File descriptor %v added twice", fd)) + } + + // We have nothing to wait for at the moment. Just add it to the map. + n.fdMap[fd] = &fdInfo{queue: queue} +} + +// updateFD updates the set of events the fd needs to be notified on. +func (n *notifier) updateFD(fd int32) error { + n.mu.Lock() + defer n.mu.Unlock() + + if fi, ok := n.fdMap[fd]; ok { + return n.waitFD(fd, fi, fi.queue.Events()) + } + + return nil +} + +// RemoveFD removes an FD from the list of FDs observed by n. +func (n *notifier) removeFD(fd int32) { + n.mu.Lock() + defer n.mu.Unlock() + + // Remove from map, then from epoll object. + n.waitFD(fd, n.fdMap[fd], 0) + delete(n.fdMap, fd) +} + +// hasFD returns true if the fd is in the list of observed FDs. +func (n *notifier) hasFD(fd int32) bool { + n.mu.Lock() + defer n.mu.Unlock() + + _, ok := n.fdMap[fd] + return ok +} + +// waitAndNotify run is its own goroutine and loops waiting for io event +// notifications from the epoll object. Once notifications arrive, they are +// dispatched to the registered queue. +func (n *notifier) waitAndNotify() error { + e := make([]syscall.EpollEvent, 100) + for { + v, err := epollWait(n.epFD, e, -1) + if err == syscall.EINTR { + continue + } + + if err != nil { + return err + } + + n.mu.Lock() + for i := 0; i < v; i++ { + if fi, ok := n.fdMap[e[i].Fd]; ok { + fi.queue.Notify(waiter.EventMask(e[i].Events)) + } + } + n.mu.Unlock() + } +} + +var shared struct { + notifier *notifier + once sync.Once + initErr error +} + +// AddFD adds an FD to the list of observed FDs. +func AddFD(fd int32, queue *waiter.Queue) error { + shared.once.Do(func() { + shared.notifier, shared.initErr = newNotifier() + }) + + if shared.initErr != nil { + return shared.initErr + } + + shared.notifier.addFD(fd, queue) + return nil +} + +// UpdateFD updates the set of events the fd needs to be notified on. +func UpdateFD(fd int32) error { + return shared.notifier.updateFD(fd) +} + +// RemoveFD removes an FD from the list of observed FDs. +func RemoveFD(fd int32) { + shared.notifier.removeFD(fd) +} + +// HasFD returns true if the FD is in the list of observed FDs. +// +// This should only be used by tests to assert that FDs are correctly registered. +func HasFD(fd int32) bool { + return shared.notifier.hasFD(fd) +} diff --git a/pkg/fdnotifier/poll_unsafe.go b/pkg/fdnotifier/poll_unsafe.go new file mode 100644 index 000000000..8459d4c74 --- /dev/null +++ b/pkg/fdnotifier/poll_unsafe.go @@ -0,0 +1,74 @@ +// Copyright 2018 Google LLC +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package fdnotifier + +import ( + "syscall" + "unsafe" + + "gvisor.googlesource.com/gvisor/pkg/waiter" +) + +// NonBlockingPoll polls the given FD in non-blocking fashion. It is used just +// to query the FD's current state. +func NonBlockingPoll(fd int32, mask waiter.EventMask) waiter.EventMask { + e := struct { + fd int32 + events int16 + revents int16 + }{ + fd: fd, + events: int16(mask), + } + + for { + n, _, err := syscall.RawSyscall(syscall.SYS_POLL, uintptr(unsafe.Pointer(&e)), 1, 0) + // Interrupted by signal, try again. + if err == syscall.EINTR { + continue + } + // If an error occur we'll conservatively say the FD is ready for + // whatever is being checked. + if err != 0 { + return mask + } + + // If no FDs were returned, it wasn't ready for anything. + if n == 0 { + return 0 + } + + // Otherwise we got the ready events in the revents field. + return waiter.EventMask(e.revents) + } +} + +// epollWait performs a blocking wait on epfd. +// +// Preconditions: +// * len(events) > 0 +func epollWait(epfd int, events []syscall.EpollEvent, msec int) (int, error) { + if len(events) == 0 { + panic("Empty events passed to EpollWait") + } + + // We actually use epoll_pwait with NULL sigmask instead of epoll_wait + // since that is what the Go >= 1.11 runtime prefers. + r, _, e := syscall.Syscall6(syscall.SYS_EPOLL_PWAIT, uintptr(epfd), uintptr(unsafe.Pointer(&events[0])), uintptr(len(events)), uintptr(msec), 0, 0) + if e != 0 { + return 0, e + } + return int(r), nil +} diff --git a/pkg/sentry/fs/fdpipe/BUILD b/pkg/sentry/fs/fdpipe/BUILD index ffe4204bc..8a0937cda 100644 --- a/pkg/sentry/fs/fdpipe/BUILD +++ b/pkg/sentry/fs/fdpipe/BUILD @@ -14,6 +14,7 @@ go_library( visibility = ["//pkg/sentry:internal"], deps = [ "//pkg/fd", + "//pkg/fdnotifier", "//pkg/log", "//pkg/secio", "//pkg/sentry/context", @@ -23,7 +24,6 @@ go_library( "//pkg/sentry/usermem", "//pkg/syserror", "//pkg/waiter", - "//pkg/waiter/fdnotifier", ], ) @@ -37,12 +37,12 @@ go_test( embed = [":fdpipe"], deps = [ "//pkg/fd", + "//pkg/fdnotifier", "//pkg/sentry/context", "//pkg/sentry/context/contexttest", "//pkg/sentry/fs", "//pkg/sentry/usermem", "//pkg/syserror", - "//pkg/waiter/fdnotifier", "@com_github_google_uuid//:go_default_library", ], ) diff --git a/pkg/sentry/fs/fdpipe/pipe.go b/pkg/sentry/fs/fdpipe/pipe.go index bfafff5ec..e3b830747 100644 --- a/pkg/sentry/fs/fdpipe/pipe.go +++ b/pkg/sentry/fs/fdpipe/pipe.go @@ -21,6 +21,7 @@ import ( "syscall" "gvisor.googlesource.com/gvisor/pkg/fd" + "gvisor.googlesource.com/gvisor/pkg/fdnotifier" "gvisor.googlesource.com/gvisor/pkg/log" "gvisor.googlesource.com/gvisor/pkg/secio" "gvisor.googlesource.com/gvisor/pkg/sentry/context" @@ -30,7 +31,6 @@ import ( "gvisor.googlesource.com/gvisor/pkg/sentry/usermem" "gvisor.googlesource.com/gvisor/pkg/syserror" "gvisor.googlesource.com/gvisor/pkg/waiter" - "gvisor.googlesource.com/gvisor/pkg/waiter/fdnotifier" ) // pipeOperations are the fs.FileOperations of a host pipe. diff --git a/pkg/sentry/fs/fdpipe/pipe_test.go b/pkg/sentry/fs/fdpipe/pipe_test.go index d3f15be6b..7e3ee5257 100644 --- a/pkg/sentry/fs/fdpipe/pipe_test.go +++ b/pkg/sentry/fs/fdpipe/pipe_test.go @@ -22,11 +22,11 @@ import ( "testing" "gvisor.googlesource.com/gvisor/pkg/fd" + "gvisor.googlesource.com/gvisor/pkg/fdnotifier" "gvisor.googlesource.com/gvisor/pkg/sentry/context/contexttest" "gvisor.googlesource.com/gvisor/pkg/sentry/fs" "gvisor.googlesource.com/gvisor/pkg/sentry/usermem" "gvisor.googlesource.com/gvisor/pkg/syserror" - "gvisor.googlesource.com/gvisor/pkg/waiter/fdnotifier" ) func singlePipeFD() (int, error) { diff --git a/pkg/sentry/fs/host/BUILD b/pkg/sentry/fs/host/BUILD index 73d9cc71a..6877eb161 100644 --- a/pkg/sentry/fs/host/BUILD +++ b/pkg/sentry/fs/host/BUILD @@ -27,6 +27,7 @@ go_library( deps = [ "//pkg/abi/linux", "//pkg/fd", + "//pkg/fdnotifier", "//pkg/log", "//pkg/refs", "//pkg/secio", @@ -51,7 +52,6 @@ go_library( "//pkg/tcpip", "//pkg/unet", "//pkg/waiter", - "//pkg/waiter/fdnotifier", ], ) @@ -68,6 +68,7 @@ go_test( embed = [":host"], deps = [ "//pkg/fd", + "//pkg/fdnotifier", "//pkg/sentry/context", "//pkg/sentry/context/contexttest", "//pkg/sentry/fs", @@ -78,6 +79,5 @@ go_test( "//pkg/syserr", "//pkg/tcpip", "//pkg/waiter", - "//pkg/waiter/fdnotifier", ], ) diff --git a/pkg/sentry/fs/host/descriptor.go b/pkg/sentry/fs/host/descriptor.go index 7c9d2b299..554e1693a 100644 --- a/pkg/sentry/fs/host/descriptor.go +++ b/pkg/sentry/fs/host/descriptor.go @@ -19,9 +19,9 @@ import ( "path" "syscall" + "gvisor.googlesource.com/gvisor/pkg/fdnotifier" "gvisor.googlesource.com/gvisor/pkg/log" "gvisor.googlesource.com/gvisor/pkg/waiter" - "gvisor.googlesource.com/gvisor/pkg/waiter/fdnotifier" ) // descriptor wraps a host fd. diff --git a/pkg/sentry/fs/host/descriptor_test.go b/pkg/sentry/fs/host/descriptor_test.go index 6bc1bd2ae..5dec84ab2 100644 --- a/pkg/sentry/fs/host/descriptor_test.go +++ b/pkg/sentry/fs/host/descriptor_test.go @@ -20,8 +20,8 @@ import ( "syscall" "testing" + "gvisor.googlesource.com/gvisor/pkg/fdnotifier" "gvisor.googlesource.com/gvisor/pkg/waiter" - "gvisor.googlesource.com/gvisor/pkg/waiter/fdnotifier" ) func TestDescriptorRelease(t *testing.T) { diff --git a/pkg/sentry/fs/host/file.go b/pkg/sentry/fs/host/file.go index 975084c86..bc6ee7aa4 100644 --- a/pkg/sentry/fs/host/file.go +++ b/pkg/sentry/fs/host/file.go @@ -19,6 +19,7 @@ import ( "syscall" "gvisor.googlesource.com/gvisor/pkg/fd" + "gvisor.googlesource.com/gvisor/pkg/fdnotifier" "gvisor.googlesource.com/gvisor/pkg/log" "gvisor.googlesource.com/gvisor/pkg/secio" "gvisor.googlesource.com/gvisor/pkg/sentry/context" @@ -29,7 +30,6 @@ import ( "gvisor.googlesource.com/gvisor/pkg/sentry/usermem" "gvisor.googlesource.com/gvisor/pkg/syserror" "gvisor.googlesource.com/gvisor/pkg/waiter" - "gvisor.googlesource.com/gvisor/pkg/waiter/fdnotifier" ) // fileOperations implements fs.FileOperations for a host file descriptor. diff --git a/pkg/sentry/fs/host/socket.go b/pkg/sentry/fs/host/socket.go index b9e2aa705..be2c3581f 100644 --- a/pkg/sentry/fs/host/socket.go +++ b/pkg/sentry/fs/host/socket.go @@ -19,6 +19,7 @@ import ( "syscall" "gvisor.googlesource.com/gvisor/pkg/fd" + "gvisor.googlesource.com/gvisor/pkg/fdnotifier" "gvisor.googlesource.com/gvisor/pkg/log" "gvisor.googlesource.com/gvisor/pkg/refs" "gvisor.googlesource.com/gvisor/pkg/sentry/context" @@ -32,7 +33,6 @@ import ( "gvisor.googlesource.com/gvisor/pkg/tcpip" "gvisor.googlesource.com/gvisor/pkg/unet" "gvisor.googlesource.com/gvisor/pkg/waiter" - "gvisor.googlesource.com/gvisor/pkg/waiter/fdnotifier" ) // maxSendBufferSize is the maximum host send buffer size allowed for endpoint. diff --git a/pkg/sentry/fs/host/socket_test.go b/pkg/sentry/fs/host/socket_test.go index 6ddf63a6a..83e8e1b3c 100644 --- a/pkg/sentry/fs/host/socket_test.go +++ b/pkg/sentry/fs/host/socket_test.go @@ -20,6 +20,7 @@ import ( "testing" "gvisor.googlesource.com/gvisor/pkg/fd" + "gvisor.googlesource.com/gvisor/pkg/fdnotifier" "gvisor.googlesource.com/gvisor/pkg/sentry/context/contexttest" ktime "gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time" "gvisor.googlesource.com/gvisor/pkg/sentry/socket" @@ -28,7 +29,6 @@ import ( "gvisor.googlesource.com/gvisor/pkg/syserr" "gvisor.googlesource.com/gvisor/pkg/tcpip" "gvisor.googlesource.com/gvisor/pkg/waiter" - "gvisor.googlesource.com/gvisor/pkg/waiter/fdnotifier" ) var ( diff --git a/pkg/sentry/kernel/eventfd/BUILD b/pkg/sentry/kernel/eventfd/BUILD index cc1120b4f..d96803fc9 100644 --- a/pkg/sentry/kernel/eventfd/BUILD +++ b/pkg/sentry/kernel/eventfd/BUILD @@ -9,6 +9,7 @@ go_library( visibility = ["//pkg/sentry:internal"], deps = [ "//pkg/abi/linux", + "//pkg/fdnotifier", "//pkg/sentry/context", "//pkg/sentry/fs", "//pkg/sentry/fs/anon", @@ -16,7 +17,6 @@ go_library( "//pkg/sentry/usermem", "//pkg/syserror", "//pkg/waiter", - "//pkg/waiter/fdnotifier", ], ) diff --git a/pkg/sentry/kernel/eventfd/eventfd.go b/pkg/sentry/kernel/eventfd/eventfd.go index 26dc59a85..063a1d5f5 100644 --- a/pkg/sentry/kernel/eventfd/eventfd.go +++ b/pkg/sentry/kernel/eventfd/eventfd.go @@ -22,6 +22,7 @@ import ( "syscall" "gvisor.googlesource.com/gvisor/pkg/abi/linux" + "gvisor.googlesource.com/gvisor/pkg/fdnotifier" "gvisor.googlesource.com/gvisor/pkg/sentry/context" "gvisor.googlesource.com/gvisor/pkg/sentry/fs" "gvisor.googlesource.com/gvisor/pkg/sentry/fs/anon" @@ -29,7 +30,6 @@ import ( "gvisor.googlesource.com/gvisor/pkg/sentry/usermem" "gvisor.googlesource.com/gvisor/pkg/syserror" "gvisor.googlesource.com/gvisor/pkg/waiter" - "gvisor.googlesource.com/gvisor/pkg/waiter/fdnotifier" ) // EventOperations represents an event with the semantics of Linux's file-based event diff --git a/pkg/sentry/socket/hostinet/BUILD b/pkg/sentry/socket/hostinet/BUILD index c30220a46..b8dceb102 100644 --- a/pkg/sentry/socket/hostinet/BUILD +++ b/pkg/sentry/socket/hostinet/BUILD @@ -17,6 +17,7 @@ go_library( deps = [ "//pkg/abi/linux", "//pkg/binary", + "//pkg/fdnotifier", "//pkg/log", "//pkg/sentry/arch", "//pkg/sentry/context", @@ -34,6 +35,5 @@ go_library( "//pkg/syserr", "//pkg/syserror", "//pkg/waiter", - "//pkg/waiter/fdnotifier", ], ) diff --git a/pkg/sentry/socket/hostinet/socket.go b/pkg/sentry/socket/hostinet/socket.go index 34281cac0..f3ecb6dc3 100644 --- a/pkg/sentry/socket/hostinet/socket.go +++ b/pkg/sentry/socket/hostinet/socket.go @@ -19,6 +19,7 @@ import ( "syscall" "gvisor.googlesource.com/gvisor/pkg/abi/linux" + "gvisor.googlesource.com/gvisor/pkg/fdnotifier" "gvisor.googlesource.com/gvisor/pkg/sentry/context" "gvisor.googlesource.com/gvisor/pkg/sentry/fs" "gvisor.googlesource.com/gvisor/pkg/sentry/fs/fsutil" @@ -32,7 +33,6 @@ import ( "gvisor.googlesource.com/gvisor/pkg/syserr" "gvisor.googlesource.com/gvisor/pkg/syserror" "gvisor.googlesource.com/gvisor/pkg/waiter" - "gvisor.googlesource.com/gvisor/pkg/waiter/fdnotifier" ) const ( diff --git a/pkg/waiter/fdnotifier/BUILD b/pkg/waiter/fdnotifier/BUILD deleted file mode 100644 index af6baa303..000000000 --- a/pkg/waiter/fdnotifier/BUILD +++ /dev/null @@ -1,14 +0,0 @@ -load("//tools/go_stateify:defs.bzl", "go_library") - -package(licenses = ["notice"]) # Apache 2.0 - -go_library( - name = "fdnotifier", - srcs = [ - "fdnotifier.go", - "poll_unsafe.go", - ], - importpath = "gvisor.googlesource.com/gvisor/pkg/waiter/fdnotifier", - visibility = ["//:sandbox"], - deps = ["//pkg/waiter"], -) diff --git a/pkg/waiter/fdnotifier/fdnotifier.go b/pkg/waiter/fdnotifier/fdnotifier.go deleted file mode 100644 index 624b1a0c5..000000000 --- a/pkg/waiter/fdnotifier/fdnotifier.go +++ /dev/null @@ -1,200 +0,0 @@ -// Copyright 2018 Google LLC -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -// Package fdnotifier contains an adapter that translates IO events (e.g., a -// file became readable/writable) from native FDs to the notifications in the -// waiter package. It uses epoll in edge-triggered mode to receive notifications -// for registered FDs. -package fdnotifier - -import ( - "fmt" - "sync" - "syscall" - - "gvisor.googlesource.com/gvisor/pkg/waiter" -) - -type fdInfo struct { - queue *waiter.Queue - waiting bool -} - -// notifier holds all the state necessary to issue notifications when IO events -// occur in the observed FDs. -type notifier struct { - // epFD is the epoll file descriptor used to register for io - // notifications. - epFD int - - // mu protects fdMap. - mu sync.Mutex - - // fdMap maps file descriptors to their notification queues and waiting - // status. - fdMap map[int32]*fdInfo -} - -// newNotifier creates a new notifier object. -func newNotifier() (*notifier, error) { - epfd, err := syscall.EpollCreate1(0) - if err != nil { - return nil, err - } - - w := ¬ifier{ - epFD: epfd, - fdMap: make(map[int32]*fdInfo), - } - - go w.waitAndNotify() // S/R-SAFE: no waiter exists during save / load. - - return w, nil -} - -// waitFD waits on mask for fd. The fdMap mutex must be hold. -func (n *notifier) waitFD(fd int32, fi *fdInfo, mask waiter.EventMask) error { - if !fi.waiting && mask == 0 { - return nil - } - - e := syscall.EpollEvent{ - Events: uint32(mask) | -syscall.EPOLLET, - Fd: fd, - } - - switch { - case !fi.waiting && mask != 0: - if err := syscall.EpollCtl(n.epFD, syscall.EPOLL_CTL_ADD, int(fd), &e); err != nil { - return err - } - fi.waiting = true - case fi.waiting && mask == 0: - syscall.EpollCtl(n.epFD, syscall.EPOLL_CTL_DEL, int(fd), nil) - fi.waiting = false - case fi.waiting && mask != 0: - if err := syscall.EpollCtl(n.epFD, syscall.EPOLL_CTL_MOD, int(fd), &e); err != nil { - return err - } - } - - return nil -} - -// addFD adds an FD to the list of FDs observed by n. -func (n *notifier) addFD(fd int32, queue *waiter.Queue) { - n.mu.Lock() - defer n.mu.Unlock() - - // Panic if we're already notifying on this FD. - if _, ok := n.fdMap[fd]; ok { - panic(fmt.Sprintf("File descriptor %v added twice", fd)) - } - - // We have nothing to wait for at the moment. Just add it to the map. - n.fdMap[fd] = &fdInfo{queue: queue} -} - -// updateFD updates the set of events the fd needs to be notified on. -func (n *notifier) updateFD(fd int32) error { - n.mu.Lock() - defer n.mu.Unlock() - - if fi, ok := n.fdMap[fd]; ok { - return n.waitFD(fd, fi, fi.queue.Events()) - } - - return nil -} - -// RemoveFD removes an FD from the list of FDs observed by n. -func (n *notifier) removeFD(fd int32) { - n.mu.Lock() - defer n.mu.Unlock() - - // Remove from map, then from epoll object. - n.waitFD(fd, n.fdMap[fd], 0) - delete(n.fdMap, fd) -} - -// hasFD returns true if the fd is in the list of observed FDs. -func (n *notifier) hasFD(fd int32) bool { - n.mu.Lock() - defer n.mu.Unlock() - - _, ok := n.fdMap[fd] - return ok -} - -// waitAndNotify run is its own goroutine and loops waiting for io event -// notifications from the epoll object. Once notifications arrive, they are -// dispatched to the registered queue. -func (n *notifier) waitAndNotify() error { - e := make([]syscall.EpollEvent, 100) - for { - v, err := epollWait(n.epFD, e, -1) - if err == syscall.EINTR { - continue - } - - if err != nil { - return err - } - - n.mu.Lock() - for i := 0; i < v; i++ { - if fi, ok := n.fdMap[e[i].Fd]; ok { - fi.queue.Notify(waiter.EventMask(e[i].Events)) - } - } - n.mu.Unlock() - } -} - -var shared struct { - notifier *notifier - once sync.Once - initErr error -} - -// AddFD adds an FD to the list of observed FDs. -func AddFD(fd int32, queue *waiter.Queue) error { - shared.once.Do(func() { - shared.notifier, shared.initErr = newNotifier() - }) - - if shared.initErr != nil { - return shared.initErr - } - - shared.notifier.addFD(fd, queue) - return nil -} - -// UpdateFD updates the set of events the fd needs to be notified on. -func UpdateFD(fd int32) error { - return shared.notifier.updateFD(fd) -} - -// RemoveFD removes an FD from the list of observed FDs. -func RemoveFD(fd int32) { - shared.notifier.removeFD(fd) -} - -// HasFD returns true if the FD is in the list of observed FDs. -// -// This should only be used by tests to assert that FDs are correctly registered. -func HasFD(fd int32) bool { - return shared.notifier.hasFD(fd) -} diff --git a/pkg/waiter/fdnotifier/poll_unsafe.go b/pkg/waiter/fdnotifier/poll_unsafe.go deleted file mode 100644 index 8459d4c74..000000000 --- a/pkg/waiter/fdnotifier/poll_unsafe.go +++ /dev/null @@ -1,74 +0,0 @@ -// Copyright 2018 Google LLC -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package fdnotifier - -import ( - "syscall" - "unsafe" - - "gvisor.googlesource.com/gvisor/pkg/waiter" -) - -// NonBlockingPoll polls the given FD in non-blocking fashion. It is used just -// to query the FD's current state. -func NonBlockingPoll(fd int32, mask waiter.EventMask) waiter.EventMask { - e := struct { - fd int32 - events int16 - revents int16 - }{ - fd: fd, - events: int16(mask), - } - - for { - n, _, err := syscall.RawSyscall(syscall.SYS_POLL, uintptr(unsafe.Pointer(&e)), 1, 0) - // Interrupted by signal, try again. - if err == syscall.EINTR { - continue - } - // If an error occur we'll conservatively say the FD is ready for - // whatever is being checked. - if err != 0 { - return mask - } - - // If no FDs were returned, it wasn't ready for anything. - if n == 0 { - return 0 - } - - // Otherwise we got the ready events in the revents field. - return waiter.EventMask(e.revents) - } -} - -// epollWait performs a blocking wait on epfd. -// -// Preconditions: -// * len(events) > 0 -func epollWait(epfd int, events []syscall.EpollEvent, msec int) (int, error) { - if len(events) == 0 { - panic("Empty events passed to EpollWait") - } - - // We actually use epoll_pwait with NULL sigmask instead of epoll_wait - // since that is what the Go >= 1.11 runtime prefers. - r, _, e := syscall.Syscall6(syscall.SYS_EPOLL_PWAIT, uintptr(epfd), uintptr(unsafe.Pointer(&events[0])), uintptr(len(events)), uintptr(msec), 0, 0) - if e != 0 { - return 0, e - } - return int(r), nil -} -- cgit v1.2.3 From 4d52a5520101a88424fb63dd99412a1db33fbd06 Mon Sep 17 00:00:00 2001 From: Michael Pratt Date: Mon, 29 Apr 2019 14:25:05 -0700 Subject: Change copyright notice to "The gVisor Authors" Based on the guidelines at https://opensource.google.com/docs/releasing/authors/. 1. $ rg -l "Google LLC" | xargs sed -i 's/Google LLC.*/The gVisor Authors./' 2. Manual fixup of "Google Inc" references. 3. Add AUTHORS file. Authors may request to be added to this file. 4. Point netstack AUTHORS to gVisor AUTHORS. Drop CONTRIBUTORS. Fixes #209 PiperOrigin-RevId: 245823212 Change-Id: I64530b24ad021a7d683137459cafc510f5ee1de9 --- AUTHORS | 8 ++++++++ kokoro/run_build.sh | 2 +- kokoro/run_tests.sh | 2 +- pkg/abi/abi.go | 2 +- pkg/abi/abi_linux.go | 2 +- pkg/abi/flag.go | 2 +- pkg/abi/linux/aio.go | 2 +- pkg/abi/linux/ashmem.go | 2 +- pkg/abi/linux/audit.go | 2 +- pkg/abi/linux/binder.go | 2 +- pkg/abi/linux/bpf.go | 2 +- pkg/abi/linux/capability.go | 2 +- pkg/abi/linux/dev.go | 2 +- pkg/abi/linux/elf.go | 2 +- pkg/abi/linux/errors.go | 2 +- pkg/abi/linux/eventfd.go | 2 +- pkg/abi/linux/exec.go | 2 +- pkg/abi/linux/fcntl.go | 2 +- pkg/abi/linux/file.go | 2 +- pkg/abi/linux/fs.go | 2 +- pkg/abi/linux/futex.go | 2 +- pkg/abi/linux/inotify.go | 2 +- pkg/abi/linux/ioctl.go | 2 +- pkg/abi/linux/ip.go | 2 +- pkg/abi/linux/ipc.go | 2 +- pkg/abi/linux/limits.go | 2 +- pkg/abi/linux/linux.go | 2 +- pkg/abi/linux/mm.go | 2 +- pkg/abi/linux/netdevice.go | 2 +- pkg/abi/linux/netlink.go | 2 +- pkg/abi/linux/netlink_route.go | 2 +- 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2 +- pkg/bpf/decoder.go | 2 +- pkg/bpf/decoder_test.go | 2 +- pkg/bpf/input_bytes.go | 2 +- pkg/bpf/interpreter.go | 2 +- pkg/bpf/interpreter_test.go | 2 +- pkg/bpf/program_builder.go | 2 +- pkg/bpf/program_builder_test.go | 2 +- pkg/compressio/compressio.go | 2 +- pkg/compressio/compressio_test.go | 2 +- pkg/control/client/client.go | 2 +- pkg/control/server/server.go | 2 +- pkg/cpuid/cpu_amd64.s | 2 +- pkg/cpuid/cpuid.go | 2 +- pkg/cpuid/cpuid_parse_test.go | 2 +- pkg/cpuid/cpuid_test.go | 2 +- pkg/dhcp/client.go | 2 +- pkg/dhcp/dhcp.go | 2 +- pkg/dhcp/dhcp_string.go | 2 +- pkg/dhcp/dhcp_test.go | 2 +- pkg/dhcp/server.go | 2 +- pkg/eventchannel/event.go | 2 +- pkg/eventchannel/event.proto | 2 +- pkg/fd/fd.go | 2 +- pkg/fd/fd_test.go | 2 +- pkg/fdnotifier/fdnotifier.go | 2 +- pkg/fdnotifier/poll_unsafe.go | 2 +- pkg/gate/gate.go | 2 +- pkg/gate/gate_test.go | 2 +- pkg/ilist/list.go | 2 +- pkg/ilist/list_test.go | 2 +- pkg/linewriter/linewriter.go | 2 +- 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pkg/sentry/kernel/memevent/memory_events.go | 2 +- pkg/sentry/kernel/memevent/memory_events.proto | 2 +- pkg/sentry/kernel/pending_signals.go | 2 +- pkg/sentry/kernel/pending_signals_state.go | 2 +- pkg/sentry/kernel/pipe/buffers.go | 2 +- pkg/sentry/kernel/pipe/device.go | 2 +- pkg/sentry/kernel/pipe/node.go | 2 +- pkg/sentry/kernel/pipe/node_test.go | 2 +- pkg/sentry/kernel/pipe/pipe.go | 2 +- pkg/sentry/kernel/pipe/pipe_test.go | 2 +- pkg/sentry/kernel/pipe/reader.go | 2 +- pkg/sentry/kernel/pipe/reader_writer.go | 2 +- pkg/sentry/kernel/pipe/writer.go | 2 +- pkg/sentry/kernel/posixtimer.go | 2 +- pkg/sentry/kernel/ptrace.go | 2 +- pkg/sentry/kernel/ptrace_amd64.go | 2 +- pkg/sentry/kernel/ptrace_arm64.go | 2 +- pkg/sentry/kernel/rseq.go | 2 +- pkg/sentry/kernel/sched/cpuset.go | 2 +- pkg/sentry/kernel/sched/cpuset_test.go | 2 +- pkg/sentry/kernel/sched/sched.go | 2 +- pkg/sentry/kernel/seccomp.go | 2 +- pkg/sentry/kernel/semaphore/semaphore.go | 2 +- 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pkg/sentry/kernel/task_stop.go | 2 +- pkg/sentry/kernel/task_syscall.go | 2 +- pkg/sentry/kernel/task_test.go | 2 +- pkg/sentry/kernel/task_usermem.go | 2 +- pkg/sentry/kernel/thread_group.go | 2 +- pkg/sentry/kernel/threads.go | 2 +- pkg/sentry/kernel/time/context.go | 2 +- pkg/sentry/kernel/time/time.go | 2 +- pkg/sentry/kernel/timekeeper.go | 2 +- pkg/sentry/kernel/timekeeper_state.go | 2 +- pkg/sentry/kernel/timekeeper_test.go | 2 +- pkg/sentry/kernel/uncaught_signal.proto | 2 +- pkg/sentry/kernel/uts_namespace.go | 2 +- pkg/sentry/kernel/vdso.go | 2 +- pkg/sentry/kernel/version.go | 2 +- pkg/sentry/limits/context.go | 2 +- pkg/sentry/limits/limits.go | 2 +- pkg/sentry/limits/limits_test.go | 2 +- pkg/sentry/limits/linux.go | 2 +- pkg/sentry/loader/elf.go | 2 +- pkg/sentry/loader/interpreter.go | 2 +- pkg/sentry/loader/loader.go | 2 +- pkg/sentry/loader/vdso.go | 2 +- pkg/sentry/loader/vdso_state.go | 2 +- pkg/sentry/memmap/mapping_set.go | 2 +- pkg/sentry/memmap/mapping_set_test.go | 2 +- pkg/sentry/memmap/memmap.go | 2 +- pkg/sentry/memutil/memutil.go | 2 +- pkg/sentry/memutil/memutil_unsafe.go | 2 +- pkg/sentry/mm/address_space.go | 2 +- pkg/sentry/mm/aio_context.go | 2 +- pkg/sentry/mm/aio_context_state.go | 2 +- pkg/sentry/mm/debug.go | 2 +- pkg/sentry/mm/io.go | 2 +- pkg/sentry/mm/lifecycle.go | 2 +- pkg/sentry/mm/metadata.go | 2 +- pkg/sentry/mm/mm.go | 2 +- pkg/sentry/mm/mm_test.go | 2 +- pkg/sentry/mm/pma.go | 2 +- pkg/sentry/mm/procfs.go | 2 +- pkg/sentry/mm/save_restore.go | 2 +- pkg/sentry/mm/shm.go | 2 +- pkg/sentry/mm/special_mappable.go | 2 +- pkg/sentry/mm/syscalls.go | 2 +- pkg/sentry/mm/vma.go | 2 +- pkg/sentry/pgalloc/context.go | 2 +- pkg/sentry/pgalloc/pgalloc.go | 2 +- pkg/sentry/pgalloc/pgalloc_test.go | 2 +- pkg/sentry/pgalloc/pgalloc_unsafe.go | 2 +- pkg/sentry/pgalloc/save_restore.go | 2 +- pkg/sentry/platform/context.go | 2 +- pkg/sentry/platform/interrupt/interrupt.go | 2 +- pkg/sentry/platform/interrupt/interrupt_test.go | 2 +- pkg/sentry/platform/kvm/address_space.go | 2 +- pkg/sentry/platform/kvm/allocator.go | 2 +- pkg/sentry/platform/kvm/bluepill.go | 2 +- pkg/sentry/platform/kvm/bluepill_amd64.go | 2 +- pkg/sentry/platform/kvm/bluepill_amd64.s | 2 +- pkg/sentry/platform/kvm/bluepill_amd64_unsafe.go | 2 +- pkg/sentry/platform/kvm/bluepill_fault.go | 2 +- pkg/sentry/platform/kvm/bluepill_unsafe.go | 2 +- pkg/sentry/platform/kvm/context.go | 2 +- pkg/sentry/platform/kvm/kvm.go | 2 +- pkg/sentry/platform/kvm/kvm_amd64.go | 2 +- pkg/sentry/platform/kvm/kvm_amd64_unsafe.go | 2 +- pkg/sentry/platform/kvm/kvm_const.go | 2 +- pkg/sentry/platform/kvm/kvm_test.go | 2 +- pkg/sentry/platform/kvm/machine.go | 2 +- pkg/sentry/platform/kvm/machine_amd64.go | 2 +- pkg/sentry/platform/kvm/machine_amd64_unsafe.go | 2 +- pkg/sentry/platform/kvm/machine_unsafe.go | 2 +- pkg/sentry/platform/kvm/physical_map.go | 2 +- pkg/sentry/platform/kvm/testutil/testutil.go | 2 +- pkg/sentry/platform/kvm/testutil/testutil_amd64.go | 2 +- pkg/sentry/platform/kvm/testutil/testutil_amd64.s | 2 +- pkg/sentry/platform/kvm/virtual_map.go | 2 +- pkg/sentry/platform/kvm/virtual_map_test.go | 2 +- pkg/sentry/platform/mmap_min_addr.go | 2 +- pkg/sentry/platform/platform.go | 2 +- pkg/sentry/platform/procid/procid.go | 2 +- pkg/sentry/platform/procid/procid_amd64.s | 2 +- pkg/sentry/platform/procid/procid_arm64.s | 2 +- pkg/sentry/platform/procid/procid_net_test.go | 2 +- pkg/sentry/platform/procid/procid_test.go | 2 +- pkg/sentry/platform/ptrace/ptrace.go | 2 +- pkg/sentry/platform/ptrace/ptrace_unsafe.go | 2 +- pkg/sentry/platform/ptrace/stub_amd64.s | 2 +- pkg/sentry/platform/ptrace/stub_unsafe.go | 2 +- pkg/sentry/platform/ptrace/subprocess.go | 2 +- pkg/sentry/platform/ptrace/subprocess_amd64.go | 2 +- pkg/sentry/platform/ptrace/subprocess_linux.go | 2 +- pkg/sentry/platform/ptrace/subprocess_linux_amd64_unsafe.go | 2 +- pkg/sentry/platform/ptrace/subprocess_unsafe.go | 2 +- pkg/sentry/platform/ring0/defs.go | 2 +- pkg/sentry/platform/ring0/defs_amd64.go | 2 +- pkg/sentry/platform/ring0/entry_amd64.go | 2 +- pkg/sentry/platform/ring0/entry_amd64.s | 2 +- pkg/sentry/platform/ring0/gen_offsets/main.go | 2 +- pkg/sentry/platform/ring0/kernel.go | 2 +- pkg/sentry/platform/ring0/kernel_amd64.go | 2 +- pkg/sentry/platform/ring0/kernel_unsafe.go | 2 +- pkg/sentry/platform/ring0/lib_amd64.go | 2 +- pkg/sentry/platform/ring0/lib_amd64.s | 2 +- pkg/sentry/platform/ring0/offsets_amd64.go | 2 +- pkg/sentry/platform/ring0/pagetables/allocator.go | 2 +- pkg/sentry/platform/ring0/pagetables/allocator_unsafe.go | 2 +- pkg/sentry/platform/ring0/pagetables/pagetables.go | 2 +- pkg/sentry/platform/ring0/pagetables/pagetables_amd64.go | 2 +- pkg/sentry/platform/ring0/pagetables/pagetables_amd64_test.go | 2 +- pkg/sentry/platform/ring0/pagetables/pagetables_test.go | 2 +- pkg/sentry/platform/ring0/pagetables/pagetables_x86.go | 2 +- pkg/sentry/platform/ring0/pagetables/pcids_x86.go | 2 +- pkg/sentry/platform/ring0/pagetables/walker_amd64.go | 2 +- pkg/sentry/platform/ring0/ring0.go | 2 +- pkg/sentry/platform/ring0/x86.go | 2 +- pkg/sentry/platform/safecopy/atomic_amd64.s | 2 +- pkg/sentry/platform/safecopy/safecopy.go | 2 +- pkg/sentry/platform/safecopy/safecopy_test.go | 2 +- pkg/sentry/platform/safecopy/safecopy_unsafe.go | 2 +- pkg/sentry/platform/safecopy/sighandler_amd64.s | 2 +- pkg/sentry/platform/safecopy/sighandler_arm64.s | 2 +- pkg/sentry/safemem/block_unsafe.go | 2 +- pkg/sentry/safemem/io.go | 2 +- pkg/sentry/safemem/io_test.go | 2 +- pkg/sentry/safemem/safemem.go | 2 +- pkg/sentry/safemem/seq_test.go | 2 +- pkg/sentry/safemem/seq_unsafe.go | 2 +- pkg/sentry/sighandling/sighandling.go | 2 +- pkg/sentry/sighandling/sighandling_unsafe.go | 2 +- pkg/sentry/socket/control/control.go | 2 +- pkg/sentry/socket/epsocket/device.go | 2 +- pkg/sentry/socket/epsocket/epsocket.go | 2 +- pkg/sentry/socket/epsocket/provider.go | 2 +- pkg/sentry/socket/epsocket/save_restore.go | 2 +- pkg/sentry/socket/epsocket/stack.go | 2 +- pkg/sentry/socket/hostinet/device.go | 2 +- pkg/sentry/socket/hostinet/hostinet.go | 2 +- pkg/sentry/socket/hostinet/save_restore.go | 2 +- pkg/sentry/socket/hostinet/socket.go | 2 +- pkg/sentry/socket/hostinet/socket_unsafe.go | 2 +- pkg/sentry/socket/hostinet/stack.go | 2 +- pkg/sentry/socket/netlink/message.go | 2 +- pkg/sentry/socket/netlink/port/port.go | 2 +- pkg/sentry/socket/netlink/port/port_test.go | 2 +- pkg/sentry/socket/netlink/provider.go | 2 +- pkg/sentry/socket/netlink/route/protocol.go | 2 +- pkg/sentry/socket/netlink/socket.go | 2 +- pkg/sentry/socket/rpcinet/conn/conn.go | 2 +- pkg/sentry/socket/rpcinet/device.go | 2 +- pkg/sentry/socket/rpcinet/notifier/notifier.go | 2 +- pkg/sentry/socket/rpcinet/rpcinet.go | 2 +- pkg/sentry/socket/rpcinet/socket.go | 2 +- pkg/sentry/socket/rpcinet/stack.go | 2 +- pkg/sentry/socket/rpcinet/stack_unsafe.go | 2 +- pkg/sentry/socket/socket.go | 2 +- pkg/sentry/socket/unix/device.go | 2 +- pkg/sentry/socket/unix/io.go | 2 +- pkg/sentry/socket/unix/transport/connectioned.go | 2 +- pkg/sentry/socket/unix/transport/connectioned_state.go | 2 +- pkg/sentry/socket/unix/transport/connectionless.go | 2 +- pkg/sentry/socket/unix/transport/queue.go | 2 +- pkg/sentry/socket/unix/transport/unix.go | 2 +- pkg/sentry/socket/unix/unix.go | 2 +- pkg/sentry/state/state.go | 2 +- pkg/sentry/state/state_metadata.go | 2 +- pkg/sentry/state/state_unsafe.go | 2 +- pkg/sentry/strace/capability.go | 2 +- pkg/sentry/strace/clone.go | 2 +- pkg/sentry/strace/futex.go | 2 +- pkg/sentry/strace/linux64.go | 2 +- pkg/sentry/strace/open.go | 2 +- pkg/sentry/strace/poll.go | 2 +- pkg/sentry/strace/ptrace.go | 2 +- pkg/sentry/strace/signal.go | 2 +- pkg/sentry/strace/socket.go | 2 +- pkg/sentry/strace/strace.go | 2 +- pkg/sentry/strace/strace.proto | 2 +- pkg/sentry/strace/syscalls.go | 2 +- pkg/sentry/syscalls/epoll.go | 2 +- pkg/sentry/syscalls/linux/error.go | 2 +- pkg/sentry/syscalls/linux/flags.go | 2 +- pkg/sentry/syscalls/linux/linux64.go | 2 +- pkg/sentry/syscalls/linux/sigset.go | 2 +- pkg/sentry/syscalls/linux/sys_aio.go | 2 +- pkg/sentry/syscalls/linux/sys_capability.go | 2 +- pkg/sentry/syscalls/linux/sys_epoll.go | 2 +- pkg/sentry/syscalls/linux/sys_eventfd.go | 2 +- pkg/sentry/syscalls/linux/sys_file.go | 2 +- pkg/sentry/syscalls/linux/sys_futex.go | 2 +- pkg/sentry/syscalls/linux/sys_getdents.go | 2 +- pkg/sentry/syscalls/linux/sys_identity.go | 2 +- pkg/sentry/syscalls/linux/sys_inotify.go | 2 +- pkg/sentry/syscalls/linux/sys_lseek.go | 2 +- pkg/sentry/syscalls/linux/sys_mmap.go | 2 +- pkg/sentry/syscalls/linux/sys_mount.go | 2 +- pkg/sentry/syscalls/linux/sys_pipe.go | 2 +- pkg/sentry/syscalls/linux/sys_poll.go | 2 +- pkg/sentry/syscalls/linux/sys_prctl.go | 2 +- pkg/sentry/syscalls/linux/sys_random.go | 2 +- pkg/sentry/syscalls/linux/sys_read.go | 2 +- pkg/sentry/syscalls/linux/sys_rlimit.go | 2 +- pkg/sentry/syscalls/linux/sys_rusage.go | 2 +- pkg/sentry/syscalls/linux/sys_sched.go | 2 +- pkg/sentry/syscalls/linux/sys_seccomp.go | 2 +- pkg/sentry/syscalls/linux/sys_sem.go | 2 +- pkg/sentry/syscalls/linux/sys_shm.go | 2 +- pkg/sentry/syscalls/linux/sys_signal.go | 2 +- pkg/sentry/syscalls/linux/sys_socket.go | 2 +- pkg/sentry/syscalls/linux/sys_stat.go | 2 +- pkg/sentry/syscalls/linux/sys_sync.go | 2 +- pkg/sentry/syscalls/linux/sys_sysinfo.go | 2 +- pkg/sentry/syscalls/linux/sys_syslog.go | 2 +- pkg/sentry/syscalls/linux/sys_thread.go | 2 +- pkg/sentry/syscalls/linux/sys_time.go | 2 +- pkg/sentry/syscalls/linux/sys_timer.go | 2 +- pkg/sentry/syscalls/linux/sys_timerfd.go | 2 +- pkg/sentry/syscalls/linux/sys_tls.go | 2 +- pkg/sentry/syscalls/linux/sys_utsname.go | 2 +- pkg/sentry/syscalls/linux/sys_write.go | 2 +- pkg/sentry/syscalls/linux/timespec.go | 2 +- pkg/sentry/syscalls/syscalls.go | 2 +- pkg/sentry/time/calibrated_clock.go | 2 +- pkg/sentry/time/calibrated_clock_test.go | 2 +- pkg/sentry/time/clock_id.go | 2 +- pkg/sentry/time/clocks.go | 2 +- pkg/sentry/time/muldiv_amd64.s | 2 +- pkg/sentry/time/muldiv_arm64.s | 2 +- pkg/sentry/time/parameters.go | 2 +- pkg/sentry/time/parameters_test.go | 2 +- pkg/sentry/time/sampler.go | 2 +- pkg/sentry/time/sampler_test.go | 2 +- pkg/sentry/time/sampler_unsafe.go | 2 +- pkg/sentry/time/tsc_amd64.s | 2 +- pkg/sentry/time/tsc_arm64.s | 2 +- pkg/sentry/unimpl/events.go | 2 +- pkg/sentry/unimpl/unimplemented_syscall.proto | 2 +- pkg/sentry/uniqueid/context.go | 2 +- pkg/sentry/usage/cpu.go | 2 +- pkg/sentry/usage/io.go | 2 +- pkg/sentry/usage/memory.go | 2 +- pkg/sentry/usage/memory_unsafe.go | 2 +- pkg/sentry/usage/usage.go | 2 +- pkg/sentry/usermem/access_type.go | 2 +- pkg/sentry/usermem/addr.go | 2 +- pkg/sentry/usermem/addr_range_seq_test.go | 2 +- pkg/sentry/usermem/addr_range_seq_unsafe.go | 2 +- pkg/sentry/usermem/bytes_io.go | 2 +- pkg/sentry/usermem/bytes_io_unsafe.go | 2 +- pkg/sentry/usermem/usermem.go | 2 +- pkg/sentry/usermem/usermem_arm64.go | 2 +- pkg/sentry/usermem/usermem_test.go | 2 +- pkg/sentry/usermem/usermem_unsafe.go | 2 +- pkg/sentry/usermem/usermem_x86.go | 2 +- pkg/sentry/watchdog/watchdog.go | 2 +- pkg/sleep/commit_amd64.s | 2 +- pkg/sleep/commit_asm.go | 2 +- pkg/sleep/commit_noasm.go | 2 +- pkg/sleep/empty.s | 2 +- pkg/sleep/sleep_test.go | 2 +- pkg/sleep/sleep_unsafe.go | 2 +- pkg/state/decode.go | 2 +- pkg/state/encode.go | 2 +- pkg/state/encode_unsafe.go | 2 +- pkg/state/map.go | 2 +- pkg/state/object.proto | 2 +- pkg/state/printer.go | 2 +- pkg/state/state.go | 2 +- pkg/state/state_test.go | 2 +- pkg/state/statefile/statefile.go | 2 +- pkg/state/statefile/statefile_test.go | 2 +- pkg/state/stats.go | 2 +- pkg/syserr/host_linux.go | 2 +- pkg/syserr/netstack.go | 2 +- pkg/syserr/syserr.go | 2 +- pkg/syserror/syserror.go | 2 +- pkg/syserror/syserror_test.go | 2 +- pkg/tcpip/adapters/gonet/gonet.go | 2 +- pkg/tcpip/adapters/gonet/gonet_test.go | 2 +- pkg/tcpip/buffer/prependable.go | 2 +- pkg/tcpip/buffer/view.go | 2 +- pkg/tcpip/buffer/view_test.go | 2 +- pkg/tcpip/checker/checker.go | 2 +- pkg/tcpip/hash/jenkins/jenkins.go | 2 +- pkg/tcpip/hash/jenkins/jenkins_test.go | 2 +- pkg/tcpip/header/arp.go | 2 +- pkg/tcpip/header/checksum.go | 2 +- pkg/tcpip/header/eth.go | 2 +- pkg/tcpip/header/gue.go | 2 +- pkg/tcpip/header/icmpv4.go | 2 +- pkg/tcpip/header/icmpv6.go | 2 +- pkg/tcpip/header/interfaces.go | 2 +- pkg/tcpip/header/ipv4.go | 2 +- pkg/tcpip/header/ipv6.go | 2 +- pkg/tcpip/header/ipv6_fragment.go | 2 +- pkg/tcpip/header/ipversion_test.go | 2 +- pkg/tcpip/header/tcp.go | 2 +- pkg/tcpip/header/tcp_test.go | 2 +- pkg/tcpip/header/udp.go | 2 +- pkg/tcpip/link/channel/channel.go | 2 +- pkg/tcpip/link/fdbased/endpoint.go | 2 +- pkg/tcpip/link/fdbased/endpoint_test.go | 2 +- 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test/syscalls/linux/uname.cc | 2 +- test/syscalls/linux/unix_domain_socket_test_util.cc | 2 +- test/syscalls/linux/unix_domain_socket_test_util.h | 2 +- test/syscalls/linux/unlink.cc | 2 +- test/syscalls/linux/unshare.cc | 2 +- test/syscalls/linux/utimes.cc | 2 +- test/syscalls/linux/vdso.cc | 2 +- test/syscalls/linux/vdso_clock_gettime.cc | 2 +- test/syscalls/linux/vfork.cc | 2 +- test/syscalls/linux/vsyscall.cc | 2 +- test/syscalls/linux/wait.cc | 2 +- test/syscalls/linux/write.cc | 2 +- test/syscalls/syscall_test_runner.go | 2 +- test/syscalls/syscall_test_runner.sh | 2 +- test/util/capability_util.cc | 2 +- test/util/capability_util.h | 2 +- test/util/cleanup.h | 2 +- test/util/epoll_util.cc | 2 +- test/util/epoll_util.h | 2 +- test/util/eventfd_util.h | 2 +- test/util/file_descriptor.h | 2 +- test/util/fs_util.cc | 2 +- test/util/fs_util.h | 2 +- test/util/fs_util_test.cc | 2 +- test/util/logging.cc | 2 +- test/util/logging.h | 2 +- test/util/memory_util.h | 2 +- test/util/mount_util.h | 2 +- test/util/multiprocess_util.cc | 2 +- test/util/multiprocess_util.h | 2 +- test/util/posix_error.cc | 2 +- test/util/posix_error.h | 2 +- test/util/posix_error_test.cc | 2 +- test/util/proc_util.cc | 2 +- test/util/proc_util.h | 2 +- test/util/proc_util_test.cc | 2 +- test/util/rlimit_util.cc | 2 +- test/util/rlimit_util.h | 2 +- test/util/save_util.cc | 2 +- test/util/save_util.h | 2 +- test/util/signal_util.cc | 2 +- test/util/signal_util.h | 2 +- test/util/temp_path.cc | 2 +- test/util/temp_path.h | 2 +- test/util/test_main.cc | 2 +- test/util/test_util.cc | 2 +- test/util/test_util.h | 2 +- test/util/test_util_test.cc | 2 +- test/util/thread_util.h | 2 +- test/util/timer_util.cc | 2 +- test/util/timer_util.h | 2 +- third_party/gvsync/atomicptr_unsafe.go | 2 +- third_party/gvsync/atomicptrtest/atomicptr_test.go | 2 +- third_party/gvsync/downgradable_rwmutex_test.go | 2 +- third_party/gvsync/downgradable_rwmutex_unsafe.go | 2 +- third_party/gvsync/gvsync.go | 2 +- third_party/gvsync/memmove_unsafe.go | 2 +- third_party/gvsync/norace_unsafe.go | 2 +- third_party/gvsync/race_unsafe.go | 2 +- third_party/gvsync/seqatomic_unsafe.go | 2 +- third_party/gvsync/seqatomictest/seqatomic_test.go | 2 +- third_party/gvsync/seqcount.go | 2 +- third_party/gvsync/seqcount_test.go | 2 +- tools/go_generics/generics.go | 2 +- tools/go_generics/generics_tests/all_stmts/input.go | 2 +- tools/go_generics/generics_tests/all_stmts/output/output.go | 2 +- tools/go_generics/generics_tests/all_types/input.go | 2 +- tools/go_generics/generics_tests/all_types/lib/lib.go | 2 +- tools/go_generics/generics_tests/all_types/output/output.go | 2 +- tools/go_generics/generics_tests/consts/input.go | 2 +- tools/go_generics/generics_tests/consts/output/output.go | 2 +- tools/go_generics/generics_tests/imports/input.go | 2 +- tools/go_generics/generics_tests/imports/output/output.go | 2 +- tools/go_generics/generics_tests/remove_typedef/input.go | 2 +- tools/go_generics/generics_tests/remove_typedef/output/output.go | 2 +- tools/go_generics/generics_tests/simple/input.go | 2 +- tools/go_generics/generics_tests/simple/output/output.go | 2 +- tools/go_generics/globals/globals_visitor.go | 2 +- tools/go_generics/globals/scope.go | 2 +- tools/go_generics/go_generics_unittest.sh | 2 +- tools/go_generics/go_merge/main.go | 2 +- tools/go_generics/imports.go | 2 +- tools/go_generics/remove.go | 2 +- tools/go_generics/rules_tests/template.go | 2 +- tools/go_generics/rules_tests/template_test.go | 2 +- tools/go_stateify/main.go | 2 +- tools/tag_release.sh | 2 +- tools/workspace_status.sh | 2 +- vdso/barrier.h | 2 +- vdso/check_vdso.py | 2 +- vdso/compiler.h | 2 +- vdso/cycle_clock.h | 2 +- vdso/seqlock.h | 2 +- vdso/syscalls.h | 2 +- vdso/vdso.cc | 2 +- vdso/vdso_time.cc | 2 +- vdso/vdso_time.h | 2 +- 1235 files changed, 1242 insertions(+), 1234 deletions(-) create mode 100644 AUTHORS (limited to 'pkg/sentry/fs/host/socket.go') diff --git a/AUTHORS b/AUTHORS new file mode 100644 index 000000000..01ba46567 --- /dev/null +++ b/AUTHORS @@ -0,0 +1,8 @@ +# This is the list of gVisor authors for copyright purposes. +# +# This does not necessarily list everyone who has contributed code, since in +# some cases, their employer may be the copyright holder. To see the full list +# of contributors, see the revision history in source control. +# +# Please send a patch if you would like to be included in this list. +Google LLC diff --git a/kokoro/run_build.sh b/kokoro/run_build.sh index 89e24b037..63fffda48 100755 --- a/kokoro/run_build.sh +++ b/kokoro/run_build.sh @@ -1,6 +1,6 @@ #!/bin/bash -# Copyright 2018 Google LLC +# Copyright 2018 The gVisor Authors. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. diff --git a/kokoro/run_tests.sh b/kokoro/run_tests.sh index 8a3ce7402..08f678e39 100755 --- a/kokoro/run_tests.sh +++ b/kokoro/run_tests.sh @@ -1,6 +1,6 @@ #!/bin/bash -# Copyright 2018 Google LLC +# Copyright 2018 The gVisor Authors. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. diff --git a/pkg/abi/abi.go b/pkg/abi/abi.go index 7770f0405..d56c481c9 100644 --- a/pkg/abi/abi.go +++ b/pkg/abi/abi.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/abi_linux.go b/pkg/abi/abi_linux.go index 9d9f361a4..3059479bd 100644 --- a/pkg/abi/abi_linux.go +++ b/pkg/abi/abi_linux.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/flag.go b/pkg/abi/flag.go index b48757da8..dcdd66d4e 100644 --- a/pkg/abi/flag.go +++ b/pkg/abi/flag.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/aio.go b/pkg/abi/linux/aio.go index 1b7ca714a..3c6e0079d 100644 --- a/pkg/abi/linux/aio.go +++ b/pkg/abi/linux/aio.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/ashmem.go b/pkg/abi/linux/ashmem.go index ced1e44d4..2a722abe0 100644 --- a/pkg/abi/linux/ashmem.go +++ b/pkg/abi/linux/ashmem.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/audit.go b/pkg/abi/linux/audit.go index b39ba4515..6cca69af9 100644 --- a/pkg/abi/linux/audit.go +++ b/pkg/abi/linux/audit.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/binder.go b/pkg/abi/linux/binder.go index 522dc6f53..63b08324a 100644 --- a/pkg/abi/linux/binder.go +++ b/pkg/abi/linux/binder.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/bpf.go b/pkg/abi/linux/bpf.go index d9cd09948..aa3d3ce70 100644 --- a/pkg/abi/linux/bpf.go +++ b/pkg/abi/linux/bpf.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/capability.go b/pkg/abi/linux/capability.go index 7d96f013e..c120cac64 100644 --- a/pkg/abi/linux/capability.go +++ b/pkg/abi/linux/capability.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/dev.go b/pkg/abi/linux/dev.go index 5b1199aac..421e11256 100644 --- a/pkg/abi/linux/dev.go +++ b/pkg/abi/linux/dev.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/elf.go b/pkg/abi/linux/elf.go index 928067c04..fb1c679d2 100644 --- a/pkg/abi/linux/elf.go +++ b/pkg/abi/linux/elf.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/errors.go b/pkg/abi/linux/errors.go index e5f6f3f07..93f85a864 100644 --- a/pkg/abi/linux/errors.go +++ b/pkg/abi/linux/errors.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/eventfd.go b/pkg/abi/linux/eventfd.go index 5614f5cf1..9c479fc8f 100644 --- a/pkg/abi/linux/eventfd.go +++ b/pkg/abi/linux/eventfd.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/exec.go b/pkg/abi/linux/exec.go index a07c29243..579d46c41 100644 --- a/pkg/abi/linux/exec.go +++ b/pkg/abi/linux/exec.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/fcntl.go b/pkg/abi/linux/fcntl.go index c8558933a..cc8f2702d 100644 --- a/pkg/abi/linux/fcntl.go +++ b/pkg/abi/linux/fcntl.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/file.go b/pkg/abi/linux/file.go index 46b10ca97..753fec3ed 100644 --- a/pkg/abi/linux/file.go +++ b/pkg/abi/linux/file.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/fs.go b/pkg/abi/linux/fs.go index a9f2ba132..c82ab9b5b 100644 --- a/pkg/abi/linux/fs.go +++ b/pkg/abi/linux/fs.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/futex.go b/pkg/abi/linux/futex.go index afdf4123b..08bfde3b5 100644 --- a/pkg/abi/linux/futex.go +++ b/pkg/abi/linux/futex.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/inotify.go b/pkg/abi/linux/inotify.go index 79c5d3593..2d08194ba 100644 --- a/pkg/abi/linux/inotify.go +++ b/pkg/abi/linux/inotify.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/ioctl.go b/pkg/abi/linux/ioctl.go index 191b26e4d..04bb767dc 100644 --- a/pkg/abi/linux/ioctl.go +++ b/pkg/abi/linux/ioctl.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/ip.go b/pkg/abi/linux/ip.go index 77ac1062c..31e56ffa6 100644 --- a/pkg/abi/linux/ip.go +++ b/pkg/abi/linux/ip.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/ipc.go b/pkg/abi/linux/ipc.go index 10681768b..2ef8d6cbb 100644 --- a/pkg/abi/linux/ipc.go +++ b/pkg/abi/linux/ipc.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/limits.go b/pkg/abi/linux/limits.go index e0aa5b31d..c74dfcd53 100644 --- a/pkg/abi/linux/limits.go +++ b/pkg/abi/linux/limits.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/linux.go b/pkg/abi/linux/linux.go index d365f693d..8a8f831cd 100644 --- a/pkg/abi/linux/linux.go +++ b/pkg/abi/linux/linux.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/mm.go b/pkg/abi/linux/mm.go index eda8d9788..0b02f938a 100644 --- a/pkg/abi/linux/mm.go +++ b/pkg/abi/linux/mm.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/netdevice.go b/pkg/abi/linux/netdevice.go index e3b6b1e40..aef1acf75 100644 --- a/pkg/abi/linux/netdevice.go +++ b/pkg/abi/linux/netdevice.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/netlink.go b/pkg/abi/linux/netlink.go index 25c5e17fd..5e718c363 100644 --- a/pkg/abi/linux/netlink.go +++ b/pkg/abi/linux/netlink.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/netlink_route.go b/pkg/abi/linux/netlink_route.go index 4200b6506..630dc339a 100644 --- a/pkg/abi/linux/netlink_route.go +++ b/pkg/abi/linux/netlink_route.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/poll.go b/pkg/abi/linux/poll.go index 9f0b15d1c..c04d26e4c 100644 --- a/pkg/abi/linux/poll.go +++ b/pkg/abi/linux/poll.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/prctl.go b/pkg/abi/linux/prctl.go index db3206f36..dae2de290 100644 --- a/pkg/abi/linux/prctl.go +++ b/pkg/abi/linux/prctl.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/ptrace.go b/pkg/abi/linux/ptrace.go index 7db4f5464..23e605ab2 100644 --- a/pkg/abi/linux/ptrace.go +++ b/pkg/abi/linux/ptrace.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/rusage.go b/pkg/abi/linux/rusage.go index 7fea4b589..d8302dc85 100644 --- a/pkg/abi/linux/rusage.go +++ b/pkg/abi/linux/rusage.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/sched.go b/pkg/abi/linux/sched.go index ef96a3801..193d9a242 100644 --- a/pkg/abi/linux/sched.go +++ b/pkg/abi/linux/sched.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/seccomp.go b/pkg/abi/linux/seccomp.go index 8673a27bf..4eeb5cd7a 100644 --- a/pkg/abi/linux/seccomp.go +++ b/pkg/abi/linux/seccomp.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/sem.go b/pkg/abi/linux/sem.go index b80c93daf..de422c519 100644 --- a/pkg/abi/linux/sem.go +++ b/pkg/abi/linux/sem.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/shm.go b/pkg/abi/linux/shm.go index 82a80e609..e45aadb10 100644 --- a/pkg/abi/linux/shm.go +++ b/pkg/abi/linux/shm.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/signal.go b/pkg/abi/linux/signal.go index 395f9f31e..9cbd77dda 100644 --- a/pkg/abi/linux/signal.go +++ b/pkg/abi/linux/signal.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/socket.go b/pkg/abi/linux/socket.go index 6fa4e7c3e..417840731 100644 --- a/pkg/abi/linux/socket.go +++ b/pkg/abi/linux/socket.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/tcp.go b/pkg/abi/linux/tcp.go index 67908deb9..174d470e2 100644 --- a/pkg/abi/linux/tcp.go +++ b/pkg/abi/linux/tcp.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/time.go b/pkg/abi/linux/time.go index bbd21e726..fa9ee27e1 100644 --- a/pkg/abi/linux/time.go +++ b/pkg/abi/linux/time.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/timer.go b/pkg/abi/linux/timer.go index a6f420bdb..e32d09e10 100644 --- a/pkg/abi/linux/timer.go +++ b/pkg/abi/linux/timer.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/tty.go b/pkg/abi/linux/tty.go index bff882d89..8ac02aee8 100644 --- a/pkg/abi/linux/tty.go +++ b/pkg/abi/linux/tty.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/uio.go b/pkg/abi/linux/uio.go index 7e00d9959..1fd1e9802 100644 --- a/pkg/abi/linux/uio.go +++ b/pkg/abi/linux/uio.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/abi/linux/utsname.go b/pkg/abi/linux/utsname.go index f80ed7d4a..60f220a67 100644 --- a/pkg/abi/linux/utsname.go +++ b/pkg/abi/linux/utsname.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/amutex/amutex.go b/pkg/amutex/amutex.go index 26b674435..85e819304 100644 --- a/pkg/amutex/amutex.go +++ b/pkg/amutex/amutex.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/amutex/amutex_test.go b/pkg/amutex/amutex_test.go index 104e0dab1..6a0af006e 100644 --- a/pkg/amutex/amutex_test.go +++ b/pkg/amutex/amutex_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/atomicbitops/atomic_bitops.go b/pkg/atomicbitops/atomic_bitops.go index 9a57f9599..63aa2b7f1 100644 --- a/pkg/atomicbitops/atomic_bitops.go +++ b/pkg/atomicbitops/atomic_bitops.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/atomicbitops/atomic_bitops_amd64.s b/pkg/atomicbitops/atomic_bitops_amd64.s index b37e3aad3..db0972001 100644 --- a/pkg/atomicbitops/atomic_bitops_amd64.s +++ b/pkg/atomicbitops/atomic_bitops_amd64.s @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/atomicbitops/atomic_bitops_common.go b/pkg/atomicbitops/atomic_bitops_common.go index b03242baa..b2a943dcb 100644 --- a/pkg/atomicbitops/atomic_bitops_common.go +++ b/pkg/atomicbitops/atomic_bitops_common.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/atomicbitops/atomic_bitops_test.go b/pkg/atomicbitops/atomic_bitops_test.go index ee6207cb3..965e9be79 100644 --- a/pkg/atomicbitops/atomic_bitops_test.go +++ b/pkg/atomicbitops/atomic_bitops_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/binary/binary.go b/pkg/binary/binary.go index 02f7e9fb8..631785f7b 100644 --- a/pkg/binary/binary.go +++ b/pkg/binary/binary.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/binary/binary_test.go b/pkg/binary/binary_test.go index 200961c70..4d609a438 100644 --- a/pkg/binary/binary_test.go +++ b/pkg/binary/binary_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/bits/bits.go b/pkg/bits/bits.go index eb3c80f49..a26433ad6 100644 --- a/pkg/bits/bits.go +++ b/pkg/bits/bits.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/bits/bits_template.go b/pkg/bits/bits_template.go index 8c578cca2..93a435b80 100644 --- a/pkg/bits/bits_template.go +++ b/pkg/bits/bits_template.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/bits/uint64_arch_amd64.go b/pkg/bits/uint64_arch_amd64.go index 1fef89394..faccaa61a 100644 --- a/pkg/bits/uint64_arch_amd64.go +++ b/pkg/bits/uint64_arch_amd64.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/bits/uint64_arch_amd64_asm.s b/pkg/bits/uint64_arch_amd64_asm.s index 8c7322f0f..8ff364181 100644 --- a/pkg/bits/uint64_arch_amd64_asm.s +++ b/pkg/bits/uint64_arch_amd64_asm.s @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/bits/uint64_arch_generic.go b/pkg/bits/uint64_arch_generic.go index cfb47400b..7dd2d1480 100644 --- a/pkg/bits/uint64_arch_generic.go +++ b/pkg/bits/uint64_arch_generic.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/bits/uint64_test.go b/pkg/bits/uint64_test.go index d6dbaf602..1b018d808 100644 --- a/pkg/bits/uint64_test.go +++ b/pkg/bits/uint64_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/bpf/bpf.go b/pkg/bpf/bpf.go index 98d44d911..eb546f48f 100644 --- a/pkg/bpf/bpf.go +++ b/pkg/bpf/bpf.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/bpf/decoder.go b/pkg/bpf/decoder.go index ae6b8839a..45c192215 100644 --- a/pkg/bpf/decoder.go +++ b/pkg/bpf/decoder.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/bpf/decoder_test.go b/pkg/bpf/decoder_test.go index f093e1e41..8c4bdad21 100644 --- a/pkg/bpf/decoder_test.go +++ b/pkg/bpf/decoder_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/bpf/input_bytes.go b/pkg/bpf/input_bytes.go index 745c0749b..86b216cfc 100644 --- a/pkg/bpf/input_bytes.go +++ b/pkg/bpf/input_bytes.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/bpf/interpreter.go b/pkg/bpf/interpreter.go index 86c7add4d..86de523a2 100644 --- a/pkg/bpf/interpreter.go +++ b/pkg/bpf/interpreter.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/bpf/interpreter_test.go b/pkg/bpf/interpreter_test.go index c46a43991..67b00ffe3 100644 --- a/pkg/bpf/interpreter_test.go +++ b/pkg/bpf/interpreter_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/bpf/program_builder.go b/pkg/bpf/program_builder.go index b4ce228e1..fc9d27203 100644 --- a/pkg/bpf/program_builder.go +++ b/pkg/bpf/program_builder.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/bpf/program_builder_test.go b/pkg/bpf/program_builder_test.go index 0e0b79d88..5b2ad67de 100644 --- a/pkg/bpf/program_builder_test.go +++ b/pkg/bpf/program_builder_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/compressio/compressio.go b/pkg/compressio/compressio.go index 4daaa82b6..8c14ccbfa 100644 --- a/pkg/compressio/compressio.go +++ b/pkg/compressio/compressio.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/compressio/compressio_test.go b/pkg/compressio/compressio_test.go index 1bbabee79..86dc47e44 100644 --- a/pkg/compressio/compressio_test.go +++ b/pkg/compressio/compressio_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/control/client/client.go b/pkg/control/client/client.go index 0d0c9f148..3fec27846 100644 --- a/pkg/control/client/client.go +++ b/pkg/control/client/client.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/control/server/server.go b/pkg/control/server/server.go index c46b5d70b..1a15da1a8 100644 --- a/pkg/control/server/server.go +++ b/pkg/control/server/server.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/cpuid/cpu_amd64.s b/pkg/cpuid/cpu_amd64.s index 905c1d12e..ac80d3c8a 100644 --- a/pkg/cpuid/cpu_amd64.s +++ b/pkg/cpuid/cpu_amd64.s @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/cpuid/cpuid.go b/pkg/cpuid/cpuid.go index 61441150e..3eb2bcd2b 100644 --- a/pkg/cpuid/cpuid.go +++ b/pkg/cpuid/cpuid.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/cpuid/cpuid_parse_test.go b/pkg/cpuid/cpuid_parse_test.go index e8f87a10e..dd9969db4 100644 --- a/pkg/cpuid/cpuid_parse_test.go +++ b/pkg/cpuid/cpuid_parse_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/cpuid/cpuid_test.go b/pkg/cpuid/cpuid_test.go index 64ade1cbe..6ae14d2da 100644 --- a/pkg/cpuid/cpuid_test.go +++ b/pkg/cpuid/cpuid_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/dhcp/client.go b/pkg/dhcp/client.go index 2ba79be32..b7cde3819 100644 --- a/pkg/dhcp/client.go +++ b/pkg/dhcp/client.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/dhcp/dhcp.go b/pkg/dhcp/dhcp.go index 6945bcd35..f96ffd891 100644 --- a/pkg/dhcp/dhcp.go +++ b/pkg/dhcp/dhcp.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/dhcp/dhcp_string.go b/pkg/dhcp/dhcp_string.go index 8533895bd..29ce98593 100644 --- a/pkg/dhcp/dhcp_string.go +++ b/pkg/dhcp/dhcp_string.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/dhcp/dhcp_test.go b/pkg/dhcp/dhcp_test.go index e1d8ef603..751626bb0 100644 --- a/pkg/dhcp/dhcp_test.go +++ b/pkg/dhcp/dhcp_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/dhcp/server.go b/pkg/dhcp/server.go index 9549ff705..6a1972860 100644 --- a/pkg/dhcp/server.go +++ b/pkg/dhcp/server.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/eventchannel/event.go b/pkg/eventchannel/event.go index 41a7b5ed3..4c8ae573b 100644 --- a/pkg/eventchannel/event.go +++ b/pkg/eventchannel/event.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/eventchannel/event.proto b/pkg/eventchannel/event.proto index c1679c7e7..34468f072 100644 --- a/pkg/eventchannel/event.proto +++ b/pkg/eventchannel/event.proto @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/fd/fd.go b/pkg/fd/fd.go index d40758c22..2785243a2 100644 --- a/pkg/fd/fd.go +++ b/pkg/fd/fd.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/fd/fd_test.go b/pkg/fd/fd_test.go index 42bb3ef6c..5fb0ad47d 100644 --- a/pkg/fd/fd_test.go +++ b/pkg/fd/fd_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/fdnotifier/fdnotifier.go b/pkg/fdnotifier/fdnotifier.go index aa4906ca0..f0b028b0b 100644 --- a/pkg/fdnotifier/fdnotifier.go +++ b/pkg/fdnotifier/fdnotifier.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/fdnotifier/poll_unsafe.go b/pkg/fdnotifier/poll_unsafe.go index 05be9aeb5..bc5e0ac44 100644 --- a/pkg/fdnotifier/poll_unsafe.go +++ b/pkg/fdnotifier/poll_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/gate/gate.go b/pkg/gate/gate.go index 48122bf5a..bda6aae09 100644 --- a/pkg/gate/gate.go +++ b/pkg/gate/gate.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/gate/gate_test.go b/pkg/gate/gate_test.go index 95620fa8e..7467e7d07 100644 --- a/pkg/gate/gate_test.go +++ b/pkg/gate/gate_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/ilist/list.go b/pkg/ilist/list.go index 51c9b6df3..019caadca 100644 --- a/pkg/ilist/list.go +++ b/pkg/ilist/list.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/ilist/list_test.go b/pkg/ilist/list_test.go index f37946dc2..3f9abfb56 100644 --- a/pkg/ilist/list_test.go +++ b/pkg/ilist/list_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/linewriter/linewriter.go b/pkg/linewriter/linewriter.go index 5fbd4e779..cd6e4e2ce 100644 --- a/pkg/linewriter/linewriter.go +++ b/pkg/linewriter/linewriter.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/linewriter/linewriter_test.go b/pkg/linewriter/linewriter_test.go index 9140ee6af..96dc7e6e0 100644 --- a/pkg/linewriter/linewriter_test.go +++ b/pkg/linewriter/linewriter_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/log/glog.go b/pkg/log/glog.go index 24d5390d7..5732785b4 100644 --- a/pkg/log/glog.go +++ b/pkg/log/glog.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/log/glog_unsafe.go b/pkg/log/glog_unsafe.go index bb06aa7d3..ea17ae349 100644 --- a/pkg/log/glog_unsafe.go +++ b/pkg/log/glog_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/log/json.go b/pkg/log/json.go index 96bd13d87..a278c8fc8 100644 --- a/pkg/log/json.go +++ b/pkg/log/json.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/log/json_k8s.go b/pkg/log/json_k8s.go index 9c2f8d2b7..c2c019915 100644 --- a/pkg/log/json_k8s.go +++ b/pkg/log/json_k8s.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/log/json_test.go b/pkg/log/json_test.go index b8c7a795e..f25224fe1 100644 --- a/pkg/log/json_test.go +++ b/pkg/log/json_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/log/log.go b/pkg/log/log.go index b8d456aae..7d563241e 100644 --- a/pkg/log/log.go +++ b/pkg/log/log.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/log/log_test.go b/pkg/log/log_test.go index a59d457dd..0634e7c1f 100644 --- a/pkg/log/log_test.go +++ b/pkg/log/log_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/metric/metric.go b/pkg/metric/metric.go index e5eb95f89..803709cc4 100644 --- a/pkg/metric/metric.go +++ b/pkg/metric/metric.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/metric/metric.proto b/pkg/metric/metric.proto index 917fda1ac..a2c2bd1ba 100644 --- a/pkg/metric/metric.proto +++ b/pkg/metric/metric.proto @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/metric/metric_test.go b/pkg/metric/metric_test.go index 40034a589..b8b124c83 100644 --- a/pkg/metric/metric_test.go +++ b/pkg/metric/metric_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/p9/buffer.go b/pkg/p9/buffer.go index b7bb14ef9..4c8c6555d 100644 --- a/pkg/p9/buffer.go +++ b/pkg/p9/buffer.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/p9/buffer_test.go b/pkg/p9/buffer_test.go index 18d55e5c0..a9c75f86b 100644 --- a/pkg/p9/buffer_test.go +++ b/pkg/p9/buffer_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/p9/client.go b/pkg/p9/client.go index 67887874a..2f9c716d0 100644 --- a/pkg/p9/client.go +++ b/pkg/p9/client.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/p9/client_file.go b/pkg/p9/client_file.go index 992d1daf7..63c65129a 100644 --- a/pkg/p9/client_file.go +++ b/pkg/p9/client_file.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/p9/client_test.go b/pkg/p9/client_test.go index f7145452d..fc49729d8 100644 --- a/pkg/p9/client_test.go +++ b/pkg/p9/client_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/p9/file.go b/pkg/p9/file.go index 55ceb52e1..a52a0f3e7 100644 --- a/pkg/p9/file.go +++ b/pkg/p9/file.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/p9/handlers.go b/pkg/p9/handlers.go index c1d1ac1e8..6da2ce4e3 100644 --- a/pkg/p9/handlers.go +++ b/pkg/p9/handlers.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/p9/local_server/local_server.go b/pkg/p9/local_server/local_server.go index 69b90c6cd..f4077a9d4 100644 --- a/pkg/p9/local_server/local_server.go +++ b/pkg/p9/local_server/local_server.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/p9/messages.go b/pkg/p9/messages.go index 97decd3cc..833defbd6 100644 --- a/pkg/p9/messages.go +++ b/pkg/p9/messages.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/p9/messages_test.go b/pkg/p9/messages_test.go index 68395a396..10a0587cf 100644 --- a/pkg/p9/messages_test.go +++ b/pkg/p9/messages_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/p9/p9.go b/pkg/p9/p9.go index 4ea9f2f9a..78c7d3f86 100644 --- a/pkg/p9/p9.go +++ b/pkg/p9/p9.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/p9/p9_test.go b/pkg/p9/p9_test.go index 02498346c..8dda6cc64 100644 --- a/pkg/p9/p9_test.go +++ b/pkg/p9/p9_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/p9/p9test/client_test.go b/pkg/p9/p9test/client_test.go index 242d81b95..e00dd03ab 100644 --- a/pkg/p9/p9test/client_test.go +++ b/pkg/p9/p9test/client_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/p9/p9test/p9test.go b/pkg/p9/p9test/p9test.go index f9bacbf84..1c8eff200 100644 --- a/pkg/p9/p9test/p9test.go +++ b/pkg/p9/p9test/p9test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/p9/path_tree.go b/pkg/p9/path_tree.go index 60b20578e..f37ad4ab2 100644 --- a/pkg/p9/path_tree.go +++ b/pkg/p9/path_tree.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/p9/pool.go b/pkg/p9/pool.go index 34ed898e8..52de889e1 100644 --- a/pkg/p9/pool.go +++ b/pkg/p9/pool.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/p9/pool_test.go b/pkg/p9/pool_test.go index 71052d8c4..e4746b8da 100644 --- a/pkg/p9/pool_test.go +++ b/pkg/p9/pool_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/p9/server.go b/pkg/p9/server.go index 3ef151595..b2a86d8fa 100644 --- a/pkg/p9/server.go +++ b/pkg/p9/server.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/p9/transport.go b/pkg/p9/transport.go index bafb377de..ef59077ff 100644 --- a/pkg/p9/transport.go +++ b/pkg/p9/transport.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/p9/transport_test.go b/pkg/p9/transport_test.go index b7b7825bd..c833d1c9c 100644 --- a/pkg/p9/transport_test.go +++ b/pkg/p9/transport_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/p9/version.go b/pkg/p9/version.go index ceb6fabbf..a36a499a1 100644 --- a/pkg/p9/version.go +++ b/pkg/p9/version.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/p9/version_test.go b/pkg/p9/version_test.go index c053614c9..291e8580e 100644 --- a/pkg/p9/version_test.go +++ b/pkg/p9/version_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/rand/rand.go b/pkg/rand/rand.go index 593a14380..a2714784d 100644 --- a/pkg/rand/rand.go +++ b/pkg/rand/rand.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/rand/rand_linux.go b/pkg/rand/rand_linux.go index 7ebe8f3b0..2b92db3e6 100644 --- a/pkg/rand/rand_linux.go +++ b/pkg/rand/rand_linux.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/refs/refcounter.go b/pkg/refs/refcounter.go index 8f08c74c7..20f515391 100644 --- a/pkg/refs/refcounter.go +++ b/pkg/refs/refcounter.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/refs/refcounter_state.go b/pkg/refs/refcounter_state.go index 136f06fbf..7c99fd2b5 100644 --- a/pkg/refs/refcounter_state.go +++ b/pkg/refs/refcounter_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/refs/refcounter_test.go b/pkg/refs/refcounter_test.go index abaa87453..ffd3d3f07 100644 --- a/pkg/refs/refcounter_test.go +++ b/pkg/refs/refcounter_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/seccomp/seccomp.go b/pkg/seccomp/seccomp.go index e113f3574..50c9409e4 100644 --- a/pkg/seccomp/seccomp.go +++ b/pkg/seccomp/seccomp.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/seccomp/seccomp_rules.go b/pkg/seccomp/seccomp_rules.go index a9278c64b..29eec8db1 100644 --- a/pkg/seccomp/seccomp_rules.go +++ b/pkg/seccomp/seccomp_rules.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/seccomp/seccomp_test.go b/pkg/seccomp/seccomp_test.go index 11ed90eb4..47ecac6f7 100644 --- a/pkg/seccomp/seccomp_test.go +++ b/pkg/seccomp/seccomp_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/seccomp/seccomp_test_victim.go b/pkg/seccomp/seccomp_test_victim.go index dd5ed0041..afc2f755f 100644 --- a/pkg/seccomp/seccomp_test_victim.go +++ b/pkg/seccomp/seccomp_test_victim.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/seccomp/seccomp_unsafe.go b/pkg/seccomp/seccomp_unsafe.go index a31c6471d..ccd40d9db 100644 --- a/pkg/seccomp/seccomp_unsafe.go +++ b/pkg/seccomp/seccomp_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/secio/full_reader.go b/pkg/secio/full_reader.go index 90b1772a7..aed2564bd 100644 --- a/pkg/secio/full_reader.go +++ b/pkg/secio/full_reader.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/secio/secio.go b/pkg/secio/secio.go index e5f74a497..b43226035 100644 --- a/pkg/secio/secio.go +++ b/pkg/secio/secio.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/secio/secio_test.go b/pkg/secio/secio_test.go index 8304c4f74..d1d905187 100644 --- a/pkg/secio/secio_test.go +++ b/pkg/secio/secio_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/segment/range.go b/pkg/segment/range.go index 057bcd7ff..4d4aeffef 100644 --- a/pkg/segment/range.go +++ b/pkg/segment/range.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/segment/set.go b/pkg/segment/set.go index 74a916ea3..982eb3fdd 100644 --- a/pkg/segment/set.go +++ b/pkg/segment/set.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/segment/set_state.go b/pkg/segment/set_state.go index b86e1b75f..76de92591 100644 --- a/pkg/segment/set_state.go +++ b/pkg/segment/set_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/segment/test/segment_test.go b/pkg/segment/test/segment_test.go index 0825105db..f19a005f3 100644 --- a/pkg/segment/test/segment_test.go +++ b/pkg/segment/test/segment_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/segment/test/set_functions.go b/pkg/segment/test/set_functions.go index 41f649011..bcddb39bb 100644 --- a/pkg/segment/test/set_functions.go +++ b/pkg/segment/test/set_functions.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/arch/aligned.go b/pkg/sentry/arch/aligned.go index c88c034f6..df01a903d 100644 --- a/pkg/sentry/arch/aligned.go +++ b/pkg/sentry/arch/aligned.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/arch/arch.go b/pkg/sentry/arch/arch.go index 16d8eb2b2..53f0c9018 100644 --- a/pkg/sentry/arch/arch.go +++ b/pkg/sentry/arch/arch.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/arch/arch_amd64.go b/pkg/sentry/arch/arch_amd64.go index 7ec2f2c84..135c2ee1f 100644 --- a/pkg/sentry/arch/arch_amd64.go +++ b/pkg/sentry/arch/arch_amd64.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/arch/arch_amd64.s b/pkg/sentry/arch/arch_amd64.s index fa9857df7..bd61402cf 100644 --- a/pkg/sentry/arch/arch_amd64.s +++ b/pkg/sentry/arch/arch_amd64.s @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/arch/arch_state_x86.go b/pkg/sentry/arch/arch_state_x86.go index 01949049d..bb52d8db0 100644 --- a/pkg/sentry/arch/arch_state_x86.go +++ b/pkg/sentry/arch/arch_state_x86.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/arch/arch_x86.go b/pkg/sentry/arch/arch_x86.go index 4305fe2cb..4d167ce98 100644 --- a/pkg/sentry/arch/arch_x86.go +++ b/pkg/sentry/arch/arch_x86.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/arch/auxv.go b/pkg/sentry/arch/auxv.go index 5df65a691..80c923103 100644 --- a/pkg/sentry/arch/auxv.go +++ b/pkg/sentry/arch/auxv.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/arch/registers.proto b/pkg/sentry/arch/registers.proto index f4c2f7043..9dc83e241 100644 --- a/pkg/sentry/arch/registers.proto +++ b/pkg/sentry/arch/registers.proto @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/arch/signal_act.go b/pkg/sentry/arch/signal_act.go index ad098c746..f9ca2e74e 100644 --- a/pkg/sentry/arch/signal_act.go +++ b/pkg/sentry/arch/signal_act.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/arch/signal_amd64.go b/pkg/sentry/arch/signal_amd64.go index 7f76eba27..aa030fd70 100644 --- a/pkg/sentry/arch/signal_amd64.go +++ b/pkg/sentry/arch/signal_amd64.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/arch/signal_info.go b/pkg/sentry/arch/signal_info.go index fa0ecbec5..f93ee8b46 100644 --- a/pkg/sentry/arch/signal_info.go +++ b/pkg/sentry/arch/signal_info.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/arch/signal_stack.go b/pkg/sentry/arch/signal_stack.go index c02ae3b7c..a442f9fdc 100644 --- a/pkg/sentry/arch/signal_stack.go +++ b/pkg/sentry/arch/signal_stack.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/arch/stack.go b/pkg/sentry/arch/stack.go index 2e33ccdf5..7e6324e82 100644 --- a/pkg/sentry/arch/stack.go +++ b/pkg/sentry/arch/stack.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/arch/syscalls_amd64.go b/pkg/sentry/arch/syscalls_amd64.go index 47c31d4b9..8b4f23007 100644 --- a/pkg/sentry/arch/syscalls_amd64.go +++ b/pkg/sentry/arch/syscalls_amd64.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/context/context.go b/pkg/sentry/context/context.go index eefc3e1b4..d70f3a5c3 100644 --- a/pkg/sentry/context/context.go +++ b/pkg/sentry/context/context.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/context/contexttest/contexttest.go b/pkg/sentry/context/contexttest/contexttest.go index a29087775..a42038711 100644 --- a/pkg/sentry/context/contexttest/contexttest.go +++ b/pkg/sentry/context/contexttest/contexttest.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/control/control.go b/pkg/sentry/control/control.go index 32d30b6ea..6060b9b4f 100644 --- a/pkg/sentry/control/control.go +++ b/pkg/sentry/control/control.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/control/pprof.go b/pkg/sentry/control/pprof.go index 1af092af3..94ed149f2 100644 --- a/pkg/sentry/control/pprof.go +++ b/pkg/sentry/control/pprof.go @@ -1,4 +1,4 @@ -// Copyright 2019 Google LLC +// Copyright 2019 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/control/proc.go b/pkg/sentry/control/proc.go index aca2267a7..f7f02a3e1 100644 --- a/pkg/sentry/control/proc.go +++ b/pkg/sentry/control/proc.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/control/proc_test.go b/pkg/sentry/control/proc_test.go index 5d52cd829..b7895d03c 100644 --- a/pkg/sentry/control/proc_test.go +++ b/pkg/sentry/control/proc_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/control/state.go b/pkg/sentry/control/state.go index b6bbf69fa..11efcaba1 100644 --- a/pkg/sentry/control/state.go +++ b/pkg/sentry/control/state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/device/device.go b/pkg/sentry/device/device.go index ae4fa1d93..458d03b30 100644 --- a/pkg/sentry/device/device.go +++ b/pkg/sentry/device/device.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/device/device_test.go b/pkg/sentry/device/device_test.go index 5d8805c2f..e3f51ce4f 100644 --- a/pkg/sentry/device/device_test.go +++ b/pkg/sentry/device/device_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/anon/anon.go b/pkg/sentry/fs/anon/anon.go index a5e8c4f0d..a6ea8b9e7 100644 --- a/pkg/sentry/fs/anon/anon.go +++ b/pkg/sentry/fs/anon/anon.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/anon/device.go b/pkg/sentry/fs/anon/device.go index 2d1249299..5927bd11e 100644 --- a/pkg/sentry/fs/anon/device.go +++ b/pkg/sentry/fs/anon/device.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/ashmem/area.go b/pkg/sentry/fs/ashmem/area.go index 1f61c5711..b53746519 100644 --- a/pkg/sentry/fs/ashmem/area.go +++ b/pkg/sentry/fs/ashmem/area.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/ashmem/device.go b/pkg/sentry/fs/ashmem/device.go index 5369d1b0d..5e005bc2e 100644 --- a/pkg/sentry/fs/ashmem/device.go +++ b/pkg/sentry/fs/ashmem/device.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/ashmem/pin_board.go b/pkg/sentry/fs/ashmem/pin_board.go index 7c997f533..bdf23b371 100644 --- a/pkg/sentry/fs/ashmem/pin_board.go +++ b/pkg/sentry/fs/ashmem/pin_board.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/ashmem/pin_board_test.go b/pkg/sentry/fs/ashmem/pin_board_test.go index 736e628dc..24f5d86d6 100644 --- a/pkg/sentry/fs/ashmem/pin_board_test.go +++ b/pkg/sentry/fs/ashmem/pin_board_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/attr.go b/pkg/sentry/fs/attr.go index 3523b068a..591e35e6a 100644 --- a/pkg/sentry/fs/attr.go +++ b/pkg/sentry/fs/attr.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/binder/binder.go b/pkg/sentry/fs/binder/binder.go index d9f1559de..acbbd5466 100644 --- a/pkg/sentry/fs/binder/binder.go +++ b/pkg/sentry/fs/binder/binder.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/context.go b/pkg/sentry/fs/context.go index 4869428a8..c80ea0175 100644 --- a/pkg/sentry/fs/context.go +++ b/pkg/sentry/fs/context.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/copy_up.go b/pkg/sentry/fs/copy_up.go index ba69e718d..ee2d3d115 100644 --- a/pkg/sentry/fs/copy_up.go +++ b/pkg/sentry/fs/copy_up.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/copy_up_test.go b/pkg/sentry/fs/copy_up_test.go index 98a0b7638..54810afca 100644 --- a/pkg/sentry/fs/copy_up_test.go +++ b/pkg/sentry/fs/copy_up_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/dentry.go b/pkg/sentry/fs/dentry.go index 29fb155a4..fe656cc24 100644 --- a/pkg/sentry/fs/dentry.go +++ b/pkg/sentry/fs/dentry.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/dev/dev.go b/pkg/sentry/fs/dev/dev.go index fbc750a71..34ac01173 100644 --- a/pkg/sentry/fs/dev/dev.go +++ b/pkg/sentry/fs/dev/dev.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/dev/device.go b/pkg/sentry/fs/dev/device.go index 3cecdf6e2..9f4e41fc9 100644 --- a/pkg/sentry/fs/dev/device.go +++ b/pkg/sentry/fs/dev/device.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/dev/fs.go b/pkg/sentry/fs/dev/fs.go index cf4e7d00f..6096a40f8 100644 --- a/pkg/sentry/fs/dev/fs.go +++ b/pkg/sentry/fs/dev/fs.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/dev/full.go b/pkg/sentry/fs/dev/full.go index 82da9aae9..6b11afa44 100644 --- a/pkg/sentry/fs/dev/full.go +++ b/pkg/sentry/fs/dev/full.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/dev/null.go b/pkg/sentry/fs/dev/null.go index 5d306d352..069212b6d 100644 --- a/pkg/sentry/fs/dev/null.go +++ b/pkg/sentry/fs/dev/null.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/dev/random.go b/pkg/sentry/fs/dev/random.go index ffd5cf6c3..de0f3e5e5 100644 --- a/pkg/sentry/fs/dev/random.go +++ b/pkg/sentry/fs/dev/random.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/dirent.go b/pkg/sentry/fs/dirent.go index 54fc11fe1..c0bc261a2 100644 --- a/pkg/sentry/fs/dirent.go +++ b/pkg/sentry/fs/dirent.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/dirent_cache.go b/pkg/sentry/fs/dirent_cache.go index d26a06971..71f2d11de 100644 --- a/pkg/sentry/fs/dirent_cache.go +++ b/pkg/sentry/fs/dirent_cache.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/dirent_cache_limiter.go b/pkg/sentry/fs/dirent_cache_limiter.go index 024c7b2d5..ebb80bd50 100644 --- a/pkg/sentry/fs/dirent_cache_limiter.go +++ b/pkg/sentry/fs/dirent_cache_limiter.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/dirent_cache_test.go b/pkg/sentry/fs/dirent_cache_test.go index 93e8d415f..395c879f5 100644 --- a/pkg/sentry/fs/dirent_cache_test.go +++ b/pkg/sentry/fs/dirent_cache_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/dirent_refs_test.go b/pkg/sentry/fs/dirent_refs_test.go index 325404e27..db88d850e 100644 --- a/pkg/sentry/fs/dirent_refs_test.go +++ b/pkg/sentry/fs/dirent_refs_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/dirent_state.go b/pkg/sentry/fs/dirent_state.go index 5cf151dab..18652b809 100644 --- a/pkg/sentry/fs/dirent_state.go +++ b/pkg/sentry/fs/dirent_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/fdpipe/pipe.go b/pkg/sentry/fs/fdpipe/pipe.go index 98483ab68..95e66ea8d 100644 --- a/pkg/sentry/fs/fdpipe/pipe.go +++ b/pkg/sentry/fs/fdpipe/pipe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/fdpipe/pipe_opener.go b/pkg/sentry/fs/fdpipe/pipe_opener.go index 92ab6ff0e..0cabe2e18 100644 --- a/pkg/sentry/fs/fdpipe/pipe_opener.go +++ b/pkg/sentry/fs/fdpipe/pipe_opener.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/fdpipe/pipe_opener_test.go b/pkg/sentry/fs/fdpipe/pipe_opener_test.go index 69516e048..8c8b1b40c 100644 --- a/pkg/sentry/fs/fdpipe/pipe_opener_test.go +++ b/pkg/sentry/fs/fdpipe/pipe_opener_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/fdpipe/pipe_state.go b/pkg/sentry/fs/fdpipe/pipe_state.go index 4395666ad..8b347aa11 100644 --- a/pkg/sentry/fs/fdpipe/pipe_state.go +++ b/pkg/sentry/fs/fdpipe/pipe_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/fdpipe/pipe_test.go b/pkg/sentry/fs/fdpipe/pipe_test.go index 7e3ee5257..b59a6aa0e 100644 --- a/pkg/sentry/fs/fdpipe/pipe_test.go +++ b/pkg/sentry/fs/fdpipe/pipe_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/file.go b/pkg/sentry/fs/file.go index 5d5026661..62b35dabc 100644 --- a/pkg/sentry/fs/file.go +++ b/pkg/sentry/fs/file.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/file_operations.go b/pkg/sentry/fs/file_operations.go index e0fa5135f..ab0acb6eb 100644 --- a/pkg/sentry/fs/file_operations.go +++ b/pkg/sentry/fs/file_operations.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/file_overlay.go b/pkg/sentry/fs/file_overlay.go index 6e680f0a4..948ce9c6f 100644 --- a/pkg/sentry/fs/file_overlay.go +++ b/pkg/sentry/fs/file_overlay.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/file_overlay_test.go b/pkg/sentry/fs/file_overlay_test.go index a4ac58763..6a2b8007c 100644 --- a/pkg/sentry/fs/file_overlay_test.go +++ b/pkg/sentry/fs/file_overlay_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/file_state.go b/pkg/sentry/fs/file_state.go index 1c3bae3e8..523182d59 100644 --- a/pkg/sentry/fs/file_state.go +++ b/pkg/sentry/fs/file_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/file_test.go b/pkg/sentry/fs/file_test.go index f3ed9a70b..d867a0257 100644 --- a/pkg/sentry/fs/file_test.go +++ b/pkg/sentry/fs/file_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/filesystems.go b/pkg/sentry/fs/filesystems.go index a6b27c402..acd84dfcc 100644 --- a/pkg/sentry/fs/filesystems.go +++ b/pkg/sentry/fs/filesystems.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/filetest/filetest.go b/pkg/sentry/fs/filetest/filetest.go index 388a1ce36..f6b827800 100644 --- a/pkg/sentry/fs/filetest/filetest.go +++ b/pkg/sentry/fs/filetest/filetest.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/flags.go b/pkg/sentry/fs/flags.go index bf2a20b33..5c8cb773f 100644 --- a/pkg/sentry/fs/flags.go +++ b/pkg/sentry/fs/flags.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/fs.go b/pkg/sentry/fs/fs.go index 119689776..632055cce 100644 --- a/pkg/sentry/fs/fs.go +++ b/pkg/sentry/fs/fs.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/fsutil/dirty_set.go b/pkg/sentry/fs/fsutil/dirty_set.go index 5add16ac4..9cd196d7d 100644 --- a/pkg/sentry/fs/fsutil/dirty_set.go +++ b/pkg/sentry/fs/fsutil/dirty_set.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/fsutil/dirty_set_test.go b/pkg/sentry/fs/fsutil/dirty_set_test.go index f5c9d9215..d9c68baa3 100644 --- a/pkg/sentry/fs/fsutil/dirty_set_test.go +++ b/pkg/sentry/fs/fsutil/dirty_set_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/fsutil/file.go b/pkg/sentry/fs/fsutil/file.go index 42afdd11c..e355d8594 100644 --- a/pkg/sentry/fs/fsutil/file.go +++ b/pkg/sentry/fs/fsutil/file.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/fsutil/file_range_set.go b/pkg/sentry/fs/fsutil/file_range_set.go index 32ebf64ff..b5ac6c71c 100644 --- a/pkg/sentry/fs/fsutil/file_range_set.go +++ b/pkg/sentry/fs/fsutil/file_range_set.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/fsutil/frame_ref_set.go b/pkg/sentry/fs/fsutil/frame_ref_set.go index b6e783614..6565c28c8 100644 --- a/pkg/sentry/fs/fsutil/frame_ref_set.go +++ b/pkg/sentry/fs/fsutil/frame_ref_set.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/fsutil/fsutil.go b/pkg/sentry/fs/fsutil/fsutil.go index 319c4841b..c9587b1d9 100644 --- a/pkg/sentry/fs/fsutil/fsutil.go +++ b/pkg/sentry/fs/fsutil/fsutil.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/fsutil/host_file_mapper.go b/pkg/sentry/fs/fsutil/host_file_mapper.go index 9599665f0..2bdfc0db6 100644 --- a/pkg/sentry/fs/fsutil/host_file_mapper.go +++ b/pkg/sentry/fs/fsutil/host_file_mapper.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/fsutil/host_file_mapper_state.go b/pkg/sentry/fs/fsutil/host_file_mapper_state.go index bbd15b30b..576d2a3df 100644 --- a/pkg/sentry/fs/fsutil/host_file_mapper_state.go +++ b/pkg/sentry/fs/fsutil/host_file_mapper_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/fsutil/host_file_mapper_unsafe.go b/pkg/sentry/fs/fsutil/host_file_mapper_unsafe.go index 86df76822..7167be263 100644 --- a/pkg/sentry/fs/fsutil/host_file_mapper_unsafe.go +++ b/pkg/sentry/fs/fsutil/host_file_mapper_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/fsutil/host_mappable.go b/pkg/sentry/fs/fsutil/host_mappable.go index 4a182baa1..28686f3b3 100644 --- a/pkg/sentry/fs/fsutil/host_mappable.go +++ b/pkg/sentry/fs/fsutil/host_mappable.go @@ -1,4 +1,4 @@ -// Copyright 2019 Google LLC +// Copyright 2019 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/fsutil/inode.go b/pkg/sentry/fs/fsutil/inode.go index 468171a9b..b6366d906 100644 --- a/pkg/sentry/fs/fsutil/inode.go +++ b/pkg/sentry/fs/fsutil/inode.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/fsutil/inode_cached.go b/pkg/sentry/fs/fsutil/inode_cached.go index ba33b9912..919d2534c 100644 --- a/pkg/sentry/fs/fsutil/inode_cached.go +++ b/pkg/sentry/fs/fsutil/inode_cached.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/fsutil/inode_cached_test.go b/pkg/sentry/fs/fsutil/inode_cached_test.go index 2a8a1639c..661ec41f6 100644 --- a/pkg/sentry/fs/fsutil/inode_cached_test.go +++ b/pkg/sentry/fs/fsutil/inode_cached_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/gofer/attr.go b/pkg/sentry/fs/gofer/attr.go index 98700d014..c572f3396 100644 --- a/pkg/sentry/fs/gofer/attr.go +++ b/pkg/sentry/fs/gofer/attr.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/gofer/cache_policy.go b/pkg/sentry/fs/gofer/cache_policy.go index 51c573aef..35cd0c1d6 100644 --- a/pkg/sentry/fs/gofer/cache_policy.go +++ b/pkg/sentry/fs/gofer/cache_policy.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/gofer/context_file.go b/pkg/sentry/fs/gofer/context_file.go index 455953237..d512afefc 100644 --- a/pkg/sentry/fs/gofer/context_file.go +++ b/pkg/sentry/fs/gofer/context_file.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/gofer/device.go b/pkg/sentry/fs/gofer/device.go index 52c5acf48..1de6c247c 100644 --- a/pkg/sentry/fs/gofer/device.go +++ b/pkg/sentry/fs/gofer/device.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/gofer/file.go b/pkg/sentry/fs/gofer/file.go index 35caa42cd..bc2be546e 100644 --- a/pkg/sentry/fs/gofer/file.go +++ b/pkg/sentry/fs/gofer/file.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/gofer/file_state.go b/pkg/sentry/fs/gofer/file_state.go index d0c64003c..31264e065 100644 --- a/pkg/sentry/fs/gofer/file_state.go +++ b/pkg/sentry/fs/gofer/file_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/gofer/fs.go b/pkg/sentry/fs/gofer/fs.go index adff0abac..6ab89fcc2 100644 --- a/pkg/sentry/fs/gofer/fs.go +++ b/pkg/sentry/fs/gofer/fs.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/gofer/gofer_test.go b/pkg/sentry/fs/gofer/gofer_test.go index 36201f017..29d34da7e 100644 --- a/pkg/sentry/fs/gofer/gofer_test.go +++ b/pkg/sentry/fs/gofer/gofer_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/gofer/handles.go b/pkg/sentry/fs/gofer/handles.go index 0b33e80c3..c7098cd36 100644 --- a/pkg/sentry/fs/gofer/handles.go +++ b/pkg/sentry/fs/gofer/handles.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/gofer/inode.go b/pkg/sentry/fs/gofer/inode.go index 1181a24cc..f6f20844d 100644 --- a/pkg/sentry/fs/gofer/inode.go +++ b/pkg/sentry/fs/gofer/inode.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/gofer/inode_state.go b/pkg/sentry/fs/gofer/inode_state.go index 44d76ba9f..ac22ee4b1 100644 --- a/pkg/sentry/fs/gofer/inode_state.go +++ b/pkg/sentry/fs/gofer/inode_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/gofer/path.go b/pkg/sentry/fs/gofer/path.go index 8ae33d286..4cbf9e9d9 100644 --- a/pkg/sentry/fs/gofer/path.go +++ b/pkg/sentry/fs/gofer/path.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/gofer/session.go b/pkg/sentry/fs/gofer/session.go index 4ed688ce5..4cb65e7c6 100644 --- a/pkg/sentry/fs/gofer/session.go +++ b/pkg/sentry/fs/gofer/session.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/gofer/session_state.go b/pkg/sentry/fs/gofer/session_state.go index b1f299be5..68fbf3417 100644 --- a/pkg/sentry/fs/gofer/session_state.go +++ b/pkg/sentry/fs/gofer/session_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/gofer/socket.go b/pkg/sentry/fs/gofer/socket.go index ce6d3d5c3..cbd5b9a84 100644 --- a/pkg/sentry/fs/gofer/socket.go +++ b/pkg/sentry/fs/gofer/socket.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/gofer/util.go b/pkg/sentry/fs/gofer/util.go index 1a759370d..d0e1096ce 100644 --- a/pkg/sentry/fs/gofer/util.go +++ b/pkg/sentry/fs/gofer/util.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/host/control.go b/pkg/sentry/fs/host/control.go index 0753640a2..480f0c8f4 100644 --- a/pkg/sentry/fs/host/control.go +++ b/pkg/sentry/fs/host/control.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/host/descriptor.go b/pkg/sentry/fs/host/descriptor.go index 554e1693a..ffcd57a94 100644 --- a/pkg/sentry/fs/host/descriptor.go +++ b/pkg/sentry/fs/host/descriptor.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/host/descriptor_state.go b/pkg/sentry/fs/host/descriptor_state.go index 530c0109f..8167390a9 100644 --- a/pkg/sentry/fs/host/descriptor_state.go +++ b/pkg/sentry/fs/host/descriptor_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/host/descriptor_test.go b/pkg/sentry/fs/host/descriptor_test.go index 5dec84ab2..ff08e43af 100644 --- a/pkg/sentry/fs/host/descriptor_test.go +++ b/pkg/sentry/fs/host/descriptor_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/host/device.go b/pkg/sentry/fs/host/device.go index b5adedf44..055024c44 100644 --- a/pkg/sentry/fs/host/device.go +++ b/pkg/sentry/fs/host/device.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/host/file.go b/pkg/sentry/fs/host/file.go index 2a8f285ff..82e2ae3b9 100644 --- a/pkg/sentry/fs/host/file.go +++ b/pkg/sentry/fs/host/file.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/host/fs.go b/pkg/sentry/fs/host/fs.go index de349a41a..b1b8dc0b6 100644 --- a/pkg/sentry/fs/host/fs.go +++ b/pkg/sentry/fs/host/fs.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/host/fs_test.go b/pkg/sentry/fs/host/fs_test.go index c83b29a16..16c89ddf1 100644 --- a/pkg/sentry/fs/host/fs_test.go +++ b/pkg/sentry/fs/host/fs_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/host/inode.go b/pkg/sentry/fs/host/inode.go index 69c648f67..20e077f77 100644 --- a/pkg/sentry/fs/host/inode.go +++ b/pkg/sentry/fs/host/inode.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/host/inode_state.go b/pkg/sentry/fs/host/inode_state.go index b7c1a9581..26cc755bc 100644 --- a/pkg/sentry/fs/host/inode_state.go +++ b/pkg/sentry/fs/host/inode_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/host/inode_test.go b/pkg/sentry/fs/host/inode_test.go index 9f1561bd5..ad1878b5a 100644 --- a/pkg/sentry/fs/host/inode_test.go +++ b/pkg/sentry/fs/host/inode_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/host/ioctl_unsafe.go b/pkg/sentry/fs/host/ioctl_unsafe.go index 175dca613..b5a85c4d9 100644 --- a/pkg/sentry/fs/host/ioctl_unsafe.go +++ b/pkg/sentry/fs/host/ioctl_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/host/socket.go b/pkg/sentry/fs/host/socket.go index be2c3581f..3034e9441 100644 --- a/pkg/sentry/fs/host/socket.go +++ b/pkg/sentry/fs/host/socket.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/host/socket_iovec.go b/pkg/sentry/fs/host/socket_iovec.go index d4ce4a8c1..5efbb3ae8 100644 --- a/pkg/sentry/fs/host/socket_iovec.go +++ b/pkg/sentry/fs/host/socket_iovec.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/host/socket_state.go b/pkg/sentry/fs/host/socket_state.go index 2932c1f16..5676c451a 100644 --- a/pkg/sentry/fs/host/socket_state.go +++ b/pkg/sentry/fs/host/socket_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/host/socket_test.go b/pkg/sentry/fs/host/socket_test.go index 83e8e1b3c..cc760a7e1 100644 --- a/pkg/sentry/fs/host/socket_test.go +++ b/pkg/sentry/fs/host/socket_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/host/socket_unsafe.go b/pkg/sentry/fs/host/socket_unsafe.go index f35e2492d..8873705c0 100644 --- a/pkg/sentry/fs/host/socket_unsafe.go +++ b/pkg/sentry/fs/host/socket_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/host/tty.go b/pkg/sentry/fs/host/tty.go index c5cb75df7..e45b339f5 100644 --- a/pkg/sentry/fs/host/tty.go +++ b/pkg/sentry/fs/host/tty.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/host/util.go b/pkg/sentry/fs/host/util.go index 40c450660..94ff7708e 100644 --- a/pkg/sentry/fs/host/util.go +++ b/pkg/sentry/fs/host/util.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/host/util_unsafe.go b/pkg/sentry/fs/host/util_unsafe.go index a8721d197..b95a57c3f 100644 --- a/pkg/sentry/fs/host/util_unsafe.go +++ b/pkg/sentry/fs/host/util_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/host/wait_test.go b/pkg/sentry/fs/host/wait_test.go index 9ca8c399f..afcb74724 100644 --- a/pkg/sentry/fs/host/wait_test.go +++ b/pkg/sentry/fs/host/wait_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/inode.go b/pkg/sentry/fs/inode.go index fe411a766..d764ef93d 100644 --- a/pkg/sentry/fs/inode.go +++ b/pkg/sentry/fs/inode.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/inode_inotify.go b/pkg/sentry/fs/inode_inotify.go index d2b653bc7..0f2a66a79 100644 --- a/pkg/sentry/fs/inode_inotify.go +++ b/pkg/sentry/fs/inode_inotify.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/inode_operations.go b/pkg/sentry/fs/inode_operations.go index ff8b75f31..ac287e1e4 100644 --- a/pkg/sentry/fs/inode_operations.go +++ b/pkg/sentry/fs/inode_operations.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/inode_overlay.go b/pkg/sentry/fs/inode_overlay.go index bda3e1861..3d015328e 100644 --- a/pkg/sentry/fs/inode_overlay.go +++ b/pkg/sentry/fs/inode_overlay.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/inode_overlay_test.go b/pkg/sentry/fs/inode_overlay_test.go index fa8accf6c..66b3da2d0 100644 --- a/pkg/sentry/fs/inode_overlay_test.go +++ b/pkg/sentry/fs/inode_overlay_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/inotify.go b/pkg/sentry/fs/inotify.go index 59fa662f3..2652582c3 100644 --- a/pkg/sentry/fs/inotify.go +++ b/pkg/sentry/fs/inotify.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/inotify_event.go b/pkg/sentry/fs/inotify_event.go index f09928b68..d52f956e4 100644 --- a/pkg/sentry/fs/inotify_event.go +++ b/pkg/sentry/fs/inotify_event.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/inotify_watch.go b/pkg/sentry/fs/inotify_watch.go index d33e7e498..a0b488467 100644 --- a/pkg/sentry/fs/inotify_watch.go +++ b/pkg/sentry/fs/inotify_watch.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/lock/lock.go b/pkg/sentry/fs/lock/lock.go index 5ff800d2d..f2aee4512 100644 --- a/pkg/sentry/fs/lock/lock.go +++ b/pkg/sentry/fs/lock/lock.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/lock/lock_range_test.go b/pkg/sentry/fs/lock/lock_range_test.go index b0ab882b9..6221199d1 100644 --- a/pkg/sentry/fs/lock/lock_range_test.go +++ b/pkg/sentry/fs/lock/lock_range_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/lock/lock_set_functions.go b/pkg/sentry/fs/lock/lock_set_functions.go index 395592a4b..8a3ace0c1 100644 --- a/pkg/sentry/fs/lock/lock_set_functions.go +++ b/pkg/sentry/fs/lock/lock_set_functions.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/lock/lock_test.go b/pkg/sentry/fs/lock/lock_test.go index 67fa4b1dd..ba002aeb7 100644 --- a/pkg/sentry/fs/lock/lock_test.go +++ b/pkg/sentry/fs/lock/lock_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/mock.go b/pkg/sentry/fs/mock.go index 118e30f63..cf359a1f1 100644 --- a/pkg/sentry/fs/mock.go +++ b/pkg/sentry/fs/mock.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/mount.go b/pkg/sentry/fs/mount.go index 4d1693204..a169ea4c9 100644 --- a/pkg/sentry/fs/mount.go +++ b/pkg/sentry/fs/mount.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/mount_overlay.go b/pkg/sentry/fs/mount_overlay.go index fb60a1aec..535f812c8 100644 --- a/pkg/sentry/fs/mount_overlay.go +++ b/pkg/sentry/fs/mount_overlay.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/mount_test.go b/pkg/sentry/fs/mount_test.go index d7605b2c9..9f7fbeff2 100644 --- a/pkg/sentry/fs/mount_test.go +++ b/pkg/sentry/fs/mount_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/mounts.go b/pkg/sentry/fs/mounts.go index f6f7be0aa..01eb4607e 100644 --- a/pkg/sentry/fs/mounts.go +++ b/pkg/sentry/fs/mounts.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/mounts_test.go b/pkg/sentry/fs/mounts_test.go index 54000614f..56d726dd1 100644 --- a/pkg/sentry/fs/mounts_test.go +++ b/pkg/sentry/fs/mounts_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/offset.go b/pkg/sentry/fs/offset.go index 38aee765a..3f68da149 100644 --- a/pkg/sentry/fs/offset.go +++ b/pkg/sentry/fs/offset.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/overlay.go b/pkg/sentry/fs/overlay.go index f3e2d5cbe..db89a5f70 100644 --- a/pkg/sentry/fs/overlay.go +++ b/pkg/sentry/fs/overlay.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/path.go b/pkg/sentry/fs/path.go index 52139b648..e4dc02dbb 100644 --- a/pkg/sentry/fs/path.go +++ b/pkg/sentry/fs/path.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/path_test.go b/pkg/sentry/fs/path_test.go index 4ba1498f6..e6f57ebba 100644 --- a/pkg/sentry/fs/path_test.go +++ b/pkg/sentry/fs/path_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/proc/cpuinfo.go b/pkg/sentry/fs/proc/cpuinfo.go index f756c45bf..15031234e 100644 --- a/pkg/sentry/fs/proc/cpuinfo.go +++ b/pkg/sentry/fs/proc/cpuinfo.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/proc/device/device.go b/pkg/sentry/fs/proc/device/device.go index 04b687bcf..0de466c73 100644 --- a/pkg/sentry/fs/proc/device/device.go +++ b/pkg/sentry/fs/proc/device/device.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/proc/exec_args.go b/pkg/sentry/fs/proc/exec_args.go index fc21dfbbd..d49dad685 100644 --- a/pkg/sentry/fs/proc/exec_args.go +++ b/pkg/sentry/fs/proc/exec_args.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/proc/fds.go b/pkg/sentry/fs/proc/fds.go index f2329e623..744b31c74 100644 --- a/pkg/sentry/fs/proc/fds.go +++ b/pkg/sentry/fs/proc/fds.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/proc/filesystems.go b/pkg/sentry/fs/proc/filesystems.go index c050a00be..7bb081d0e 100644 --- a/pkg/sentry/fs/proc/filesystems.go +++ b/pkg/sentry/fs/proc/filesystems.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/proc/fs.go b/pkg/sentry/fs/proc/fs.go index 666a2d054..7c5f8484a 100644 --- a/pkg/sentry/fs/proc/fs.go +++ b/pkg/sentry/fs/proc/fs.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/proc/inode.go b/pkg/sentry/fs/proc/inode.go index 8dde2ea46..b03807043 100644 --- a/pkg/sentry/fs/proc/inode.go +++ b/pkg/sentry/fs/proc/inode.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/proc/loadavg.go b/pkg/sentry/fs/proc/loadavg.go index 3ee0e570a..2dfe7089a 100644 --- a/pkg/sentry/fs/proc/loadavg.go +++ b/pkg/sentry/fs/proc/loadavg.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/proc/meminfo.go b/pkg/sentry/fs/proc/meminfo.go index 75cbf3e77..d2b9b92c7 100644 --- a/pkg/sentry/fs/proc/meminfo.go +++ b/pkg/sentry/fs/proc/meminfo.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/proc/mounts.go b/pkg/sentry/fs/proc/mounts.go index fe62b167b..37ed30724 100644 --- a/pkg/sentry/fs/proc/mounts.go +++ b/pkg/sentry/fs/proc/mounts.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/proc/net.go b/pkg/sentry/fs/proc/net.go index d24b2d370..4a107c739 100644 --- a/pkg/sentry/fs/proc/net.go +++ b/pkg/sentry/fs/proc/net.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/proc/net_test.go b/pkg/sentry/fs/proc/net_test.go index 94677cc1d..9aed5fdca 100644 --- a/pkg/sentry/fs/proc/net_test.go +++ b/pkg/sentry/fs/proc/net_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/proc/proc.go b/pkg/sentry/fs/proc/proc.go index 64e1e1998..196fa5128 100644 --- a/pkg/sentry/fs/proc/proc.go +++ b/pkg/sentry/fs/proc/proc.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/proc/rpcinet_proc.go b/pkg/sentry/fs/proc/rpcinet_proc.go index 81f64a28b..db53686f6 100644 --- a/pkg/sentry/fs/proc/rpcinet_proc.go +++ b/pkg/sentry/fs/proc/rpcinet_proc.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/proc/seqfile/seqfile.go b/pkg/sentry/fs/proc/seqfile/seqfile.go index 0a0eb45e2..10ea1f55d 100644 --- a/pkg/sentry/fs/proc/seqfile/seqfile.go +++ b/pkg/sentry/fs/proc/seqfile/seqfile.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/proc/seqfile/seqfile_test.go b/pkg/sentry/fs/proc/seqfile/seqfile_test.go index 35403ab7f..c4de565eb 100644 --- a/pkg/sentry/fs/proc/seqfile/seqfile_test.go +++ b/pkg/sentry/fs/proc/seqfile/seqfile_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/proc/stat.go b/pkg/sentry/fs/proc/stat.go index 18bd8e9b6..397f9ec6b 100644 --- a/pkg/sentry/fs/proc/stat.go +++ b/pkg/sentry/fs/proc/stat.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/proc/sys.go b/pkg/sentry/fs/proc/sys.go index a7bc9198e..b889ed625 100644 --- a/pkg/sentry/fs/proc/sys.go +++ b/pkg/sentry/fs/proc/sys.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/proc/sys_net.go b/pkg/sentry/fs/proc/sys_net.go index 0ce77f04f..e49794a48 100644 --- a/pkg/sentry/fs/proc/sys_net.go +++ b/pkg/sentry/fs/proc/sys_net.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/proc/sys_net_state.go b/pkg/sentry/fs/proc/sys_net_state.go index 5f481a1cf..6eba709c6 100644 --- a/pkg/sentry/fs/proc/sys_net_state.go +++ b/pkg/sentry/fs/proc/sys_net_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/proc/sys_net_test.go b/pkg/sentry/fs/proc/sys_net_test.go index ea0d94fce..78135ba13 100644 --- a/pkg/sentry/fs/proc/sys_net_test.go +++ b/pkg/sentry/fs/proc/sys_net_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/proc/task.go b/pkg/sentry/fs/proc/task.go index 9f65a8337..0f400e80f 100644 --- a/pkg/sentry/fs/proc/task.go +++ b/pkg/sentry/fs/proc/task.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/proc/uid_gid_map.go b/pkg/sentry/fs/proc/uid_gid_map.go index d433632cf..d649da0f1 100644 --- a/pkg/sentry/fs/proc/uid_gid_map.go +++ b/pkg/sentry/fs/proc/uid_gid_map.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/proc/uptime.go b/pkg/sentry/fs/proc/uptime.go index d7ae26fcf..1ddf9fafa 100644 --- a/pkg/sentry/fs/proc/uptime.go +++ b/pkg/sentry/fs/proc/uptime.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/proc/version.go b/pkg/sentry/fs/proc/version.go index 58e0c793c..a5479990c 100644 --- a/pkg/sentry/fs/proc/version.go +++ b/pkg/sentry/fs/proc/version.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/ramfs/dir.go b/pkg/sentry/fs/ramfs/dir.go index c0400b67d..a6b6a5c33 100644 --- a/pkg/sentry/fs/ramfs/dir.go +++ b/pkg/sentry/fs/ramfs/dir.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/ramfs/socket.go b/pkg/sentry/fs/ramfs/socket.go index 5bcb6c364..9406a07ca 100644 --- a/pkg/sentry/fs/ramfs/socket.go +++ b/pkg/sentry/fs/ramfs/socket.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/ramfs/symlink.go b/pkg/sentry/fs/ramfs/symlink.go index 35dabdad2..f7835fe05 100644 --- a/pkg/sentry/fs/ramfs/symlink.go +++ b/pkg/sentry/fs/ramfs/symlink.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/ramfs/tree.go b/pkg/sentry/fs/ramfs/tree.go index c1ac8a78b..8c6b31f70 100644 --- a/pkg/sentry/fs/ramfs/tree.go +++ b/pkg/sentry/fs/ramfs/tree.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/ramfs/tree_test.go b/pkg/sentry/fs/ramfs/tree_test.go index 8bee9cfc1..27abeb6ba 100644 --- a/pkg/sentry/fs/ramfs/tree_test.go +++ b/pkg/sentry/fs/ramfs/tree_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/restore.go b/pkg/sentry/fs/restore.go index a6645b41e..f10168125 100644 --- a/pkg/sentry/fs/restore.go +++ b/pkg/sentry/fs/restore.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/save.go b/pkg/sentry/fs/save.go index 90988d385..2eaf6ab69 100644 --- a/pkg/sentry/fs/save.go +++ b/pkg/sentry/fs/save.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/seek.go b/pkg/sentry/fs/seek.go index 72f3fb632..0f43918ad 100644 --- a/pkg/sentry/fs/seek.go +++ b/pkg/sentry/fs/seek.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/sync.go b/pkg/sentry/fs/sync.go index 6dcc2fe8d..1fff8059c 100644 --- a/pkg/sentry/fs/sync.go +++ b/pkg/sentry/fs/sync.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/sys/device.go b/pkg/sentry/fs/sys/device.go index 38ecd0c18..128d3a9d9 100644 --- a/pkg/sentry/fs/sys/device.go +++ b/pkg/sentry/fs/sys/device.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/sys/devices.go b/pkg/sentry/fs/sys/devices.go index 8b728a4e4..db91de435 100644 --- a/pkg/sentry/fs/sys/devices.go +++ b/pkg/sentry/fs/sys/devices.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/sys/fs.go b/pkg/sentry/fs/sys/fs.go index 44ae43754..f0c2322e0 100644 --- a/pkg/sentry/fs/sys/fs.go +++ b/pkg/sentry/fs/sys/fs.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/sys/sys.go b/pkg/sentry/fs/sys/sys.go index c5b56fe69..d20ef91fa 100644 --- a/pkg/sentry/fs/sys/sys.go +++ b/pkg/sentry/fs/sys/sys.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/timerfd/timerfd.go b/pkg/sentry/fs/timerfd/timerfd.go index ef9a08854..749961f51 100644 --- a/pkg/sentry/fs/timerfd/timerfd.go +++ b/pkg/sentry/fs/timerfd/timerfd.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/tmpfs/device.go b/pkg/sentry/fs/tmpfs/device.go index aade93c26..179c3a46f 100644 --- a/pkg/sentry/fs/tmpfs/device.go +++ b/pkg/sentry/fs/tmpfs/device.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/tmpfs/file_regular.go b/pkg/sentry/fs/tmpfs/file_regular.go index d0c9b8bea..1ef256511 100644 --- a/pkg/sentry/fs/tmpfs/file_regular.go +++ b/pkg/sentry/fs/tmpfs/file_regular.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/tmpfs/file_test.go b/pkg/sentry/fs/tmpfs/file_test.go index 743061190..b44c06556 100644 --- a/pkg/sentry/fs/tmpfs/file_test.go +++ b/pkg/sentry/fs/tmpfs/file_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/tmpfs/fs.go b/pkg/sentry/fs/tmpfs/fs.go index 8e44421b6..b7c29a4d1 100644 --- a/pkg/sentry/fs/tmpfs/fs.go +++ b/pkg/sentry/fs/tmpfs/fs.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/tmpfs/inode_file.go b/pkg/sentry/fs/tmpfs/inode_file.go index 4450e1363..f89d86c83 100644 --- a/pkg/sentry/fs/tmpfs/inode_file.go +++ b/pkg/sentry/fs/tmpfs/inode_file.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/tmpfs/tmpfs.go b/pkg/sentry/fs/tmpfs/tmpfs.go index 5bb4922cb..832914453 100644 --- a/pkg/sentry/fs/tmpfs/tmpfs.go +++ b/pkg/sentry/fs/tmpfs/tmpfs.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/tty/dir.go b/pkg/sentry/fs/tty/dir.go index f8713471a..0fc777e67 100644 --- a/pkg/sentry/fs/tty/dir.go +++ b/pkg/sentry/fs/tty/dir.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/tty/fs.go b/pkg/sentry/fs/tty/fs.go index a53448c47..701b2f7d9 100644 --- a/pkg/sentry/fs/tty/fs.go +++ b/pkg/sentry/fs/tty/fs.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/tty/line_discipline.go b/pkg/sentry/fs/tty/line_discipline.go index c4a364edb..20d29d130 100644 --- a/pkg/sentry/fs/tty/line_discipline.go +++ b/pkg/sentry/fs/tty/line_discipline.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/tty/master.go b/pkg/sentry/fs/tty/master.go index e2686a074..45e167e5f 100644 --- a/pkg/sentry/fs/tty/master.go +++ b/pkg/sentry/fs/tty/master.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/tty/queue.go b/pkg/sentry/fs/tty/queue.go index 5e88d84d9..11fb92be3 100644 --- a/pkg/sentry/fs/tty/queue.go +++ b/pkg/sentry/fs/tty/queue.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/tty/slave.go b/pkg/sentry/fs/tty/slave.go index ed080ca0f..0ae57a02c 100644 --- a/pkg/sentry/fs/tty/slave.go +++ b/pkg/sentry/fs/tty/slave.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/tty/terminal.go b/pkg/sentry/fs/tty/terminal.go index 79f9d76d7..2b4160ba5 100644 --- a/pkg/sentry/fs/tty/terminal.go +++ b/pkg/sentry/fs/tty/terminal.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/fs/tty/tty_test.go b/pkg/sentry/fs/tty/tty_test.go index ad535838f..d2e75a511 100644 --- a/pkg/sentry/fs/tty/tty_test.go +++ b/pkg/sentry/fs/tty/tty_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/hostcpu/getcpu_amd64.s b/pkg/sentry/hostcpu/getcpu_amd64.s index 409db1450..aa00316da 100644 --- a/pkg/sentry/hostcpu/getcpu_amd64.s +++ b/pkg/sentry/hostcpu/getcpu_amd64.s @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/hostcpu/hostcpu.go b/pkg/sentry/hostcpu/hostcpu.go index 3adc847bb..d78f78402 100644 --- a/pkg/sentry/hostcpu/hostcpu.go +++ b/pkg/sentry/hostcpu/hostcpu.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/hostcpu/hostcpu_test.go b/pkg/sentry/hostcpu/hostcpu_test.go index 38de0e1f6..7d6885c9e 100644 --- a/pkg/sentry/hostcpu/hostcpu_test.go +++ b/pkg/sentry/hostcpu/hostcpu_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/inet/context.go b/pkg/sentry/inet/context.go index d05e96f15..8550c4793 100644 --- a/pkg/sentry/inet/context.go +++ b/pkg/sentry/inet/context.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/inet/inet.go b/pkg/sentry/inet/inet.go index 8206377cc..7c104fd47 100644 --- a/pkg/sentry/inet/inet.go +++ b/pkg/sentry/inet/inet.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/inet/test_stack.go b/pkg/sentry/inet/test_stack.go index 05c1a1792..624371eb6 100644 --- a/pkg/sentry/inet/test_stack.go +++ b/pkg/sentry/inet/test_stack.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/abstract_socket_namespace.go b/pkg/sentry/kernel/abstract_socket_namespace.go index 1ea2cee36..5ce52e66c 100644 --- a/pkg/sentry/kernel/abstract_socket_namespace.go +++ b/pkg/sentry/kernel/abstract_socket_namespace.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/auth/auth.go b/pkg/sentry/kernel/auth/auth.go index 19f15fd36..847d121aa 100644 --- a/pkg/sentry/kernel/auth/auth.go +++ b/pkg/sentry/kernel/auth/auth.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/auth/capability_set.go b/pkg/sentry/kernel/auth/capability_set.go index 88d6243aa..7a0c967cd 100644 --- a/pkg/sentry/kernel/auth/capability_set.go +++ b/pkg/sentry/kernel/auth/capability_set.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/auth/context.go b/pkg/sentry/kernel/auth/context.go index f7e945599..16d110610 100644 --- a/pkg/sentry/kernel/auth/context.go +++ b/pkg/sentry/kernel/auth/context.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/auth/credentials.go b/pkg/sentry/kernel/auth/credentials.go index 2055da196..1511a0324 100644 --- a/pkg/sentry/kernel/auth/credentials.go +++ b/pkg/sentry/kernel/auth/credentials.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/auth/id.go b/pkg/sentry/kernel/auth/id.go index e5bed44d7..0a58ba17c 100644 --- a/pkg/sentry/kernel/auth/id.go +++ b/pkg/sentry/kernel/auth/id.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/auth/id_map.go b/pkg/sentry/kernel/auth/id_map.go index 43f439825..e5d6028d6 100644 --- a/pkg/sentry/kernel/auth/id_map.go +++ b/pkg/sentry/kernel/auth/id_map.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/auth/id_map_functions.go b/pkg/sentry/kernel/auth/id_map_functions.go index 8f1a189ec..432dbfb6d 100644 --- a/pkg/sentry/kernel/auth/id_map_functions.go +++ b/pkg/sentry/kernel/auth/id_map_functions.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/auth/user_namespace.go b/pkg/sentry/kernel/auth/user_namespace.go index 159940a69..a40dd668f 100644 --- a/pkg/sentry/kernel/auth/user_namespace.go +++ b/pkg/sentry/kernel/auth/user_namespace.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/context.go b/pkg/sentry/kernel/context.go index b629521eb..a1a084eab 100644 --- a/pkg/sentry/kernel/context.go +++ b/pkg/sentry/kernel/context.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/contexttest/contexttest.go b/pkg/sentry/kernel/contexttest/contexttest.go index eb56a6a07..ae67e2a25 100644 --- a/pkg/sentry/kernel/contexttest/contexttest.go +++ b/pkg/sentry/kernel/contexttest/contexttest.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/epoll/epoll.go b/pkg/sentry/kernel/epoll/epoll.go index befefb11c..2399ae6f2 100644 --- a/pkg/sentry/kernel/epoll/epoll.go +++ b/pkg/sentry/kernel/epoll/epoll.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/epoll/epoll_state.go b/pkg/sentry/kernel/epoll/epoll_state.go index f6e3e4825..4c3c38f9e 100644 --- a/pkg/sentry/kernel/epoll/epoll_state.go +++ b/pkg/sentry/kernel/epoll/epoll_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/epoll/epoll_test.go b/pkg/sentry/kernel/epoll/epoll_test.go index d89c1b745..49b781b69 100644 --- a/pkg/sentry/kernel/epoll/epoll_test.go +++ b/pkg/sentry/kernel/epoll/epoll_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/eventfd/eventfd.go b/pkg/sentry/kernel/eventfd/eventfd.go index b448ad813..5d3139eef 100644 --- a/pkg/sentry/kernel/eventfd/eventfd.go +++ b/pkg/sentry/kernel/eventfd/eventfd.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/eventfd/eventfd_test.go b/pkg/sentry/kernel/eventfd/eventfd_test.go index 14e8996d9..1159638e5 100644 --- a/pkg/sentry/kernel/eventfd/eventfd_test.go +++ b/pkg/sentry/kernel/eventfd/eventfd_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/fasync/fasync.go b/pkg/sentry/kernel/fasync/fasync.go index 298d988ea..84cd08501 100644 --- a/pkg/sentry/kernel/fasync/fasync.go +++ b/pkg/sentry/kernel/fasync/fasync.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/fd_map.go b/pkg/sentry/kernel/fd_map.go index 715f4714d..c5636d233 100644 --- a/pkg/sentry/kernel/fd_map.go +++ b/pkg/sentry/kernel/fd_map.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/fd_map_test.go b/pkg/sentry/kernel/fd_map_test.go index 9e76f0a2d..22db4c7cf 100644 --- a/pkg/sentry/kernel/fd_map_test.go +++ b/pkg/sentry/kernel/fd_map_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/fs_context.go b/pkg/sentry/kernel/fs_context.go index 3cf0db280..d8115f59a 100644 --- a/pkg/sentry/kernel/fs_context.go +++ b/pkg/sentry/kernel/fs_context.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/futex/futex.go b/pkg/sentry/kernel/futex/futex.go index cd7d51621..bb38eb81e 100644 --- a/pkg/sentry/kernel/futex/futex.go +++ b/pkg/sentry/kernel/futex/futex.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/futex/futex_test.go b/pkg/sentry/kernel/futex/futex_test.go index 9d44ee8e5..2de5239bf 100644 --- a/pkg/sentry/kernel/futex/futex_test.go +++ b/pkg/sentry/kernel/futex/futex_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/ipc_namespace.go b/pkg/sentry/kernel/ipc_namespace.go index 9ceb9bd92..ebe12812c 100644 --- a/pkg/sentry/kernel/ipc_namespace.go +++ b/pkg/sentry/kernel/ipc_namespace.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/kdefs/kdefs.go b/pkg/sentry/kernel/kdefs/kdefs.go index 8eafe810b..304da2032 100644 --- a/pkg/sentry/kernel/kdefs/kdefs.go +++ b/pkg/sentry/kernel/kdefs/kdefs.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/kernel.go b/pkg/sentry/kernel/kernel.go index a1b2d7161..0468dd678 100644 --- a/pkg/sentry/kernel/kernel.go +++ b/pkg/sentry/kernel/kernel.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/kernel_state.go b/pkg/sentry/kernel/kernel_state.go index aae6f9ad2..48c3ff5a9 100644 --- a/pkg/sentry/kernel/kernel_state.go +++ b/pkg/sentry/kernel/kernel_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/memevent/memory_events.go b/pkg/sentry/kernel/memevent/memory_events.go index d09d6debf..0e2cee807 100644 --- a/pkg/sentry/kernel/memevent/memory_events.go +++ b/pkg/sentry/kernel/memevent/memory_events.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/memevent/memory_events.proto b/pkg/sentry/kernel/memevent/memory_events.proto index 43b8deb76..bf8029ff5 100644 --- a/pkg/sentry/kernel/memevent/memory_events.proto +++ b/pkg/sentry/kernel/memevent/memory_events.proto @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/pending_signals.go b/pkg/sentry/kernel/pending_signals.go index deff6def9..c93f6598a 100644 --- a/pkg/sentry/kernel/pending_signals.go +++ b/pkg/sentry/kernel/pending_signals.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/pending_signals_state.go b/pkg/sentry/kernel/pending_signals_state.go index 72be6702f..2c902c7e3 100644 --- a/pkg/sentry/kernel/pending_signals_state.go +++ b/pkg/sentry/kernel/pending_signals_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/pipe/buffers.go b/pkg/sentry/kernel/pipe/buffers.go index 54e059f8b..ba53fd482 100644 --- a/pkg/sentry/kernel/pipe/buffers.go +++ b/pkg/sentry/kernel/pipe/buffers.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/pipe/device.go b/pkg/sentry/kernel/pipe/device.go index eec5c5de8..eb59e15a1 100644 --- a/pkg/sentry/kernel/pipe/device.go +++ b/pkg/sentry/kernel/pipe/device.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/pipe/node.go b/pkg/sentry/kernel/pipe/node.go index 1336b6293..99188dddf 100644 --- a/pkg/sentry/kernel/pipe/node.go +++ b/pkg/sentry/kernel/pipe/node.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/pipe/node_test.go b/pkg/sentry/kernel/pipe/node_test.go index ad103b195..7ddecdad8 100644 --- a/pkg/sentry/kernel/pipe/node_test.go +++ b/pkg/sentry/kernel/pipe/node_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/pipe/pipe.go b/pkg/sentry/kernel/pipe/pipe.go index 357d1162e..bd7649d2f 100644 --- a/pkg/sentry/kernel/pipe/pipe.go +++ b/pkg/sentry/kernel/pipe/pipe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/pipe/pipe_test.go b/pkg/sentry/kernel/pipe/pipe_test.go index 3b9895927..de340c40c 100644 --- a/pkg/sentry/kernel/pipe/pipe_test.go +++ b/pkg/sentry/kernel/pipe/pipe_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/pipe/reader.go b/pkg/sentry/kernel/pipe/reader.go index f27379969..48fab45d1 100644 --- a/pkg/sentry/kernel/pipe/reader.go +++ b/pkg/sentry/kernel/pipe/reader.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/pipe/reader_writer.go b/pkg/sentry/kernel/pipe/reader_writer.go index 1090432d7..ddcc5e09a 100644 --- a/pkg/sentry/kernel/pipe/reader_writer.go +++ b/pkg/sentry/kernel/pipe/reader_writer.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/pipe/writer.go b/pkg/sentry/kernel/pipe/writer.go index 6fea9769c..0f29fbc43 100644 --- a/pkg/sentry/kernel/pipe/writer.go +++ b/pkg/sentry/kernel/pipe/writer.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/posixtimer.go b/pkg/sentry/kernel/posixtimer.go index 40b5acca3..a016b4087 100644 --- a/pkg/sentry/kernel/posixtimer.go +++ b/pkg/sentry/kernel/posixtimer.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/ptrace.go b/pkg/sentry/kernel/ptrace.go index 15f2e2964..4423e7efd 100644 --- a/pkg/sentry/kernel/ptrace.go +++ b/pkg/sentry/kernel/ptrace.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/ptrace_amd64.go b/pkg/sentry/kernel/ptrace_amd64.go index 1f88efca3..048eeaa3f 100644 --- a/pkg/sentry/kernel/ptrace_amd64.go +++ b/pkg/sentry/kernel/ptrace_amd64.go @@ -1,4 +1,4 @@ -// Copyright 2019 Google Inc. +// Copyright 2019 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/ptrace_arm64.go b/pkg/sentry/kernel/ptrace_arm64.go index 4636405e6..4899c813f 100644 --- a/pkg/sentry/kernel/ptrace_arm64.go +++ b/pkg/sentry/kernel/ptrace_arm64.go @@ -1,4 +1,4 @@ -// Copyright 2019 Google Inc. +// Copyright 2019 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/rseq.go b/pkg/sentry/kernel/rseq.go index 6d3314e81..c4fb2c56c 100644 --- a/pkg/sentry/kernel/rseq.go +++ b/pkg/sentry/kernel/rseq.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/sched/cpuset.go b/pkg/sentry/kernel/sched/cpuset.go index 41ac1067d..c6c436690 100644 --- a/pkg/sentry/kernel/sched/cpuset.go +++ b/pkg/sentry/kernel/sched/cpuset.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/sched/cpuset_test.go b/pkg/sentry/kernel/sched/cpuset_test.go index a036ed513..3af9f1197 100644 --- a/pkg/sentry/kernel/sched/cpuset_test.go +++ b/pkg/sentry/kernel/sched/cpuset_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/sched/sched.go b/pkg/sentry/kernel/sched/sched.go index e59909baf..de18c9d02 100644 --- a/pkg/sentry/kernel/sched/sched.go +++ b/pkg/sentry/kernel/sched/sched.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/seccomp.go b/pkg/sentry/kernel/seccomp.go index 4bed4d373..cc75eb08a 100644 --- a/pkg/sentry/kernel/seccomp.go +++ b/pkg/sentry/kernel/seccomp.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/semaphore/semaphore.go b/pkg/sentry/kernel/semaphore/semaphore.go index 2b7c1a9bc..9d0620e02 100644 --- a/pkg/sentry/kernel/semaphore/semaphore.go +++ b/pkg/sentry/kernel/semaphore/semaphore.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/semaphore/semaphore_test.go b/pkg/sentry/kernel/semaphore/semaphore_test.go index 2e51e6ee5..abfcd0fb4 100644 --- a/pkg/sentry/kernel/semaphore/semaphore_test.go +++ b/pkg/sentry/kernel/semaphore/semaphore_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/sessions.go b/pkg/sentry/kernel/sessions.go index 070c2f930..610e199da 100644 --- a/pkg/sentry/kernel/sessions.go +++ b/pkg/sentry/kernel/sessions.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/shm/device.go b/pkg/sentry/kernel/shm/device.go index bbc653ed8..3cb759072 100644 --- a/pkg/sentry/kernel/shm/device.go +++ b/pkg/sentry/kernel/shm/device.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/shm/shm.go b/pkg/sentry/kernel/shm/shm.go index d4812a065..00393b5f0 100644 --- a/pkg/sentry/kernel/shm/shm.go +++ b/pkg/sentry/kernel/shm/shm.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/signal.go b/pkg/sentry/kernel/signal.go index 22a56c6fc..b528ec0dc 100644 --- a/pkg/sentry/kernel/signal.go +++ b/pkg/sentry/kernel/signal.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/signal_handlers.go b/pkg/sentry/kernel/signal_handlers.go index 60cbe85b8..ce8bcb5e5 100644 --- a/pkg/sentry/kernel/signal_handlers.go +++ b/pkg/sentry/kernel/signal_handlers.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/syscalls.go b/pkg/sentry/kernel/syscalls.go index 293b21249..0572053db 100644 --- a/pkg/sentry/kernel/syscalls.go +++ b/pkg/sentry/kernel/syscalls.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/syscalls_state.go b/pkg/sentry/kernel/syscalls_state.go index 981455d46..00358326b 100644 --- a/pkg/sentry/kernel/syscalls_state.go +++ b/pkg/sentry/kernel/syscalls_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/syslog.go b/pkg/sentry/kernel/syslog.go index 2aecf3eea..175d1b247 100644 --- a/pkg/sentry/kernel/syslog.go +++ b/pkg/sentry/kernel/syslog.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/table_test.go b/pkg/sentry/kernel/table_test.go index 3b29d3c6a..8f7cdb9f3 100644 --- a/pkg/sentry/kernel/table_test.go +++ b/pkg/sentry/kernel/table_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/task.go b/pkg/sentry/kernel/task.go index ed2175c37..f9378c2de 100644 --- a/pkg/sentry/kernel/task.go +++ b/pkg/sentry/kernel/task.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/task_acct.go b/pkg/sentry/kernel/task_acct.go index 24230af89..1ca2a82eb 100644 --- a/pkg/sentry/kernel/task_acct.go +++ b/pkg/sentry/kernel/task_acct.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/task_block.go b/pkg/sentry/kernel/task_block.go index e5027e551..30a7f6b1e 100644 --- a/pkg/sentry/kernel/task_block.go +++ b/pkg/sentry/kernel/task_block.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/task_clone.go b/pkg/sentry/kernel/task_clone.go index daf974920..bba8ddd39 100644 --- a/pkg/sentry/kernel/task_clone.go +++ b/pkg/sentry/kernel/task_clone.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/task_context.go b/pkg/sentry/kernel/task_context.go index ac38dd157..bbd294141 100644 --- a/pkg/sentry/kernel/task_context.go +++ b/pkg/sentry/kernel/task_context.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/task_exec.go b/pkg/sentry/kernel/task_exec.go index b49f902a5..5d1425d5c 100644 --- a/pkg/sentry/kernel/task_exec.go +++ b/pkg/sentry/kernel/task_exec.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/task_exit.go b/pkg/sentry/kernel/task_exit.go index a07956208..6e9701b01 100644 --- a/pkg/sentry/kernel/task_exit.go +++ b/pkg/sentry/kernel/task_exit.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/task_futex.go b/pkg/sentry/kernel/task_futex.go index 351cf47d7..f98097c2c 100644 --- a/pkg/sentry/kernel/task_futex.go +++ b/pkg/sentry/kernel/task_futex.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/task_identity.go b/pkg/sentry/kernel/task_identity.go index 6c9608f8d..17f08729a 100644 --- a/pkg/sentry/kernel/task_identity.go +++ b/pkg/sentry/kernel/task_identity.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/task_log.go b/pkg/sentry/kernel/task_log.go index f4c881c2d..e0e57e8bd 100644 --- a/pkg/sentry/kernel/task_log.go +++ b/pkg/sentry/kernel/task_log.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/task_net.go b/pkg/sentry/kernel/task_net.go index fc7cefc1f..04c684c1a 100644 --- a/pkg/sentry/kernel/task_net.go +++ b/pkg/sentry/kernel/task_net.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/task_run.go b/pkg/sentry/kernel/task_run.go index 7115aa967..4549b437e 100644 --- a/pkg/sentry/kernel/task_run.go +++ b/pkg/sentry/kernel/task_run.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/task_sched.go b/pkg/sentry/kernel/task_sched.go index 3d654bf93..5455f6ea9 100644 --- a/pkg/sentry/kernel/task_sched.go +++ b/pkg/sentry/kernel/task_sched.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/task_signals.go b/pkg/sentry/kernel/task_signals.go index 7f2e0df72..654cf7525 100644 --- a/pkg/sentry/kernel/task_signals.go +++ b/pkg/sentry/kernel/task_signals.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/task_start.go b/pkg/sentry/kernel/task_start.go index b7534c0a2..b42531e57 100644 --- a/pkg/sentry/kernel/task_start.go +++ b/pkg/sentry/kernel/task_start.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/task_stop.go b/pkg/sentry/kernel/task_stop.go index 1302cadc1..e735a5dd0 100644 --- a/pkg/sentry/kernel/task_stop.go +++ b/pkg/sentry/kernel/task_stop.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/task_syscall.go b/pkg/sentry/kernel/task_syscall.go index 52f5fde8d..a9283d0df 100644 --- a/pkg/sentry/kernel/task_syscall.go +++ b/pkg/sentry/kernel/task_syscall.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/task_test.go b/pkg/sentry/kernel/task_test.go index 3f37f505d..b895361d0 100644 --- a/pkg/sentry/kernel/task_test.go +++ b/pkg/sentry/kernel/task_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/task_usermem.go b/pkg/sentry/kernel/task_usermem.go index cb68799d3..461bd7316 100644 --- a/pkg/sentry/kernel/task_usermem.go +++ b/pkg/sentry/kernel/task_usermem.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/thread_group.go b/pkg/sentry/kernel/thread_group.go index 58f3a7ec9..8bd53928e 100644 --- a/pkg/sentry/kernel/thread_group.go +++ b/pkg/sentry/kernel/thread_group.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/threads.go b/pkg/sentry/kernel/threads.go index 4fd6cf4e2..656bbd46c 100644 --- a/pkg/sentry/kernel/threads.go +++ b/pkg/sentry/kernel/threads.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/time/context.go b/pkg/sentry/kernel/time/context.go index 3675ea20d..c0660d362 100644 --- a/pkg/sentry/kernel/time/context.go +++ b/pkg/sentry/kernel/time/context.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/time/time.go b/pkg/sentry/kernel/time/time.go index ca0f4ba2e..3846cf1ea 100644 --- a/pkg/sentry/kernel/time/time.go +++ b/pkg/sentry/kernel/time/time.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/timekeeper.go b/pkg/sentry/kernel/timekeeper.go index d7bd85e78..505a4fa4f 100644 --- a/pkg/sentry/kernel/timekeeper.go +++ b/pkg/sentry/kernel/timekeeper.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/timekeeper_state.go b/pkg/sentry/kernel/timekeeper_state.go index f3a3ed543..6ce358a05 100644 --- a/pkg/sentry/kernel/timekeeper_state.go +++ b/pkg/sentry/kernel/timekeeper_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/timekeeper_test.go b/pkg/sentry/kernel/timekeeper_test.go index 6084bcb18..a92ad689e 100644 --- a/pkg/sentry/kernel/timekeeper_test.go +++ b/pkg/sentry/kernel/timekeeper_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/uncaught_signal.proto b/pkg/sentry/kernel/uncaught_signal.proto index c7f6a1978..0bdb062cb 100644 --- a/pkg/sentry/kernel/uncaught_signal.proto +++ b/pkg/sentry/kernel/uncaught_signal.proto @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/uts_namespace.go b/pkg/sentry/kernel/uts_namespace.go index ed5f0c031..96fe3cbb9 100644 --- a/pkg/sentry/kernel/uts_namespace.go +++ b/pkg/sentry/kernel/uts_namespace.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/vdso.go b/pkg/sentry/kernel/vdso.go index 3a35f1d00..d40ad74f4 100644 --- a/pkg/sentry/kernel/vdso.go +++ b/pkg/sentry/kernel/vdso.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/kernel/version.go b/pkg/sentry/kernel/version.go index 8d2f14209..5640dd71d 100644 --- a/pkg/sentry/kernel/version.go +++ b/pkg/sentry/kernel/version.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/limits/context.go b/pkg/sentry/limits/context.go index bf413eb7d..9200edb52 100644 --- a/pkg/sentry/limits/context.go +++ b/pkg/sentry/limits/context.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/limits/limits.go b/pkg/sentry/limits/limits.go index b0571739f..b6c22656b 100644 --- a/pkg/sentry/limits/limits.go +++ b/pkg/sentry/limits/limits.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/limits/limits_test.go b/pkg/sentry/limits/limits_test.go index 945428163..658a20f56 100644 --- a/pkg/sentry/limits/limits_test.go +++ b/pkg/sentry/limits/limits_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/limits/linux.go b/pkg/sentry/limits/linux.go index e09d0d2fb..a2b401e3d 100644 --- a/pkg/sentry/limits/linux.go +++ b/pkg/sentry/limits/linux.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/loader/elf.go b/pkg/sentry/loader/elf.go index 385ad0102..97e32c8ba 100644 --- a/pkg/sentry/loader/elf.go +++ b/pkg/sentry/loader/elf.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/loader/interpreter.go b/pkg/sentry/loader/interpreter.go index 35b83654d..b88062ae5 100644 --- a/pkg/sentry/loader/interpreter.go +++ b/pkg/sentry/loader/interpreter.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/loader/loader.go b/pkg/sentry/loader/loader.go index 79051befa..dc1a52398 100644 --- a/pkg/sentry/loader/loader.go +++ b/pkg/sentry/loader/loader.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/loader/vdso.go b/pkg/sentry/loader/vdso.go index 8c196df84..207d8ed3d 100644 --- a/pkg/sentry/loader/vdso.go +++ b/pkg/sentry/loader/vdso.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/loader/vdso_state.go b/pkg/sentry/loader/vdso_state.go index b327f0e1e..db378e90a 100644 --- a/pkg/sentry/loader/vdso_state.go +++ b/pkg/sentry/loader/vdso_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/memmap/mapping_set.go b/pkg/sentry/memmap/mapping_set.go index bd07e9aac..3cf2b338f 100644 --- a/pkg/sentry/memmap/mapping_set.go +++ b/pkg/sentry/memmap/mapping_set.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/memmap/mapping_set_test.go b/pkg/sentry/memmap/mapping_set_test.go index 45d1d4688..c702555ce 100644 --- a/pkg/sentry/memmap/mapping_set_test.go +++ b/pkg/sentry/memmap/mapping_set_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/memmap/memmap.go b/pkg/sentry/memmap/memmap.go index 3f6f7ebd0..0106c857d 100644 --- a/pkg/sentry/memmap/memmap.go +++ b/pkg/sentry/memmap/memmap.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/memutil/memutil.go b/pkg/sentry/memutil/memutil.go index 286d50ca4..a4154c42a 100644 --- a/pkg/sentry/memutil/memutil.go +++ b/pkg/sentry/memutil/memutil.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/memutil/memutil_unsafe.go b/pkg/sentry/memutil/memutil_unsafe.go index bc2c72f55..92eab8a26 100644 --- a/pkg/sentry/memutil/memutil_unsafe.go +++ b/pkg/sentry/memutil/memutil_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/mm/address_space.go b/pkg/sentry/mm/address_space.go index 4dddcf7b5..06f587fde 100644 --- a/pkg/sentry/mm/address_space.go +++ b/pkg/sentry/mm/address_space.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/mm/aio_context.go b/pkg/sentry/mm/aio_context.go index 7075792e0..5c61acf36 100644 --- a/pkg/sentry/mm/aio_context.go +++ b/pkg/sentry/mm/aio_context.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/mm/aio_context_state.go b/pkg/sentry/mm/aio_context_state.go index 192a6f744..c37fc9f7b 100644 --- a/pkg/sentry/mm/aio_context_state.go +++ b/pkg/sentry/mm/aio_context_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/mm/debug.go b/pkg/sentry/mm/debug.go index d075ee1ca..fe58cfc4c 100644 --- a/pkg/sentry/mm/debug.go +++ b/pkg/sentry/mm/debug.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/mm/io.go b/pkg/sentry/mm/io.go index 81787a6fd..e4c057d28 100644 --- a/pkg/sentry/mm/io.go +++ b/pkg/sentry/mm/io.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/mm/lifecycle.go b/pkg/sentry/mm/lifecycle.go index 2fe03172c..e6aa6f9ef 100644 --- a/pkg/sentry/mm/lifecycle.go +++ b/pkg/sentry/mm/lifecycle.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/mm/metadata.go b/pkg/sentry/mm/metadata.go index 5ef1ba0b1..9768e51f1 100644 --- a/pkg/sentry/mm/metadata.go +++ b/pkg/sentry/mm/metadata.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/mm/mm.go b/pkg/sentry/mm/mm.go index a3417a46e..d25aa5136 100644 --- a/pkg/sentry/mm/mm.go +++ b/pkg/sentry/mm/mm.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/mm/mm_test.go b/pkg/sentry/mm/mm_test.go index ae4fba478..f4917419f 100644 --- a/pkg/sentry/mm/mm_test.go +++ b/pkg/sentry/mm/mm_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/mm/pma.go b/pkg/sentry/mm/pma.go index 0cca743ef..ece561ff0 100644 --- a/pkg/sentry/mm/pma.go +++ b/pkg/sentry/mm/pma.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/mm/procfs.go b/pkg/sentry/mm/procfs.go index 7cdbf6e25..c8302a553 100644 --- a/pkg/sentry/mm/procfs.go +++ b/pkg/sentry/mm/procfs.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/mm/save_restore.go b/pkg/sentry/mm/save_restore.go index 46e0e0754..0385957bd 100644 --- a/pkg/sentry/mm/save_restore.go +++ b/pkg/sentry/mm/save_restore.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/mm/shm.go b/pkg/sentry/mm/shm.go index 3bc48c7e7..12913007b 100644 --- a/pkg/sentry/mm/shm.go +++ b/pkg/sentry/mm/shm.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/mm/special_mappable.go b/pkg/sentry/mm/special_mappable.go index 3b5161998..687959005 100644 --- a/pkg/sentry/mm/special_mappable.go +++ b/pkg/sentry/mm/special_mappable.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/mm/syscalls.go b/pkg/sentry/mm/syscalls.go index 7b675b9b5..a25318abb 100644 --- a/pkg/sentry/mm/syscalls.go +++ b/pkg/sentry/mm/syscalls.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/mm/vma.go b/pkg/sentry/mm/vma.go index 931995254..ad901344b 100644 --- a/pkg/sentry/mm/vma.go +++ b/pkg/sentry/mm/vma.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/pgalloc/context.go b/pkg/sentry/pgalloc/context.go index adc97e78f..cb9809b1f 100644 --- a/pkg/sentry/pgalloc/context.go +++ b/pkg/sentry/pgalloc/context.go @@ -1,4 +1,4 @@ -// Copyright 2019 Google Inc. +// Copyright 2019 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/pgalloc/pgalloc.go b/pkg/sentry/pgalloc/pgalloc.go index 0754e608f..411dafa07 100644 --- a/pkg/sentry/pgalloc/pgalloc.go +++ b/pkg/sentry/pgalloc/pgalloc.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/pgalloc/pgalloc_test.go b/pkg/sentry/pgalloc/pgalloc_test.go index 726623c1a..14a39bb9e 100644 --- a/pkg/sentry/pgalloc/pgalloc_test.go +++ b/pkg/sentry/pgalloc/pgalloc_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/pgalloc/pgalloc_unsafe.go b/pkg/sentry/pgalloc/pgalloc_unsafe.go index 33b0a68a8..a4b5d581c 100644 --- a/pkg/sentry/pgalloc/pgalloc_unsafe.go +++ b/pkg/sentry/pgalloc/pgalloc_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/pgalloc/save_restore.go b/pkg/sentry/pgalloc/save_restore.go index 21024e656..cf169af55 100644 --- a/pkg/sentry/pgalloc/save_restore.go +++ b/pkg/sentry/pgalloc/save_restore.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/context.go b/pkg/sentry/platform/context.go index cca21a23e..793f57fd7 100644 --- a/pkg/sentry/platform/context.go +++ b/pkg/sentry/platform/context.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/interrupt/interrupt.go b/pkg/sentry/platform/interrupt/interrupt.go index 9c83f41eb..a4651f500 100644 --- a/pkg/sentry/platform/interrupt/interrupt.go +++ b/pkg/sentry/platform/interrupt/interrupt.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/interrupt/interrupt_test.go b/pkg/sentry/platform/interrupt/interrupt_test.go index fb3284395..0ecdf6e7a 100644 --- a/pkg/sentry/platform/interrupt/interrupt_test.go +++ b/pkg/sentry/platform/interrupt/interrupt_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/kvm/address_space.go b/pkg/sentry/platform/kvm/address_space.go index f2f7ab1e8..689122175 100644 --- a/pkg/sentry/platform/kvm/address_space.go +++ b/pkg/sentry/platform/kvm/address_space.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/kvm/allocator.go b/pkg/sentry/platform/kvm/allocator.go index b25cad155..42bcc9733 100644 --- a/pkg/sentry/platform/kvm/allocator.go +++ b/pkg/sentry/platform/kvm/allocator.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/kvm/bluepill.go b/pkg/sentry/platform/kvm/bluepill.go index f24f1c662..a926e6f8b 100644 --- a/pkg/sentry/platform/kvm/bluepill.go +++ b/pkg/sentry/platform/kvm/bluepill.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/kvm/bluepill_amd64.go b/pkg/sentry/platform/kvm/bluepill_amd64.go index 6520682d7..c258408f9 100644 --- a/pkg/sentry/platform/kvm/bluepill_amd64.go +++ b/pkg/sentry/platform/kvm/bluepill_amd64.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/kvm/bluepill_amd64.s b/pkg/sentry/platform/kvm/bluepill_amd64.s index 65b01f358..2bc34a435 100644 --- a/pkg/sentry/platform/kvm/bluepill_amd64.s +++ b/pkg/sentry/platform/kvm/bluepill_amd64.s @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/kvm/bluepill_amd64_unsafe.go b/pkg/sentry/platform/kvm/bluepill_amd64_unsafe.go index 21de2488e..92fde7ee0 100644 --- a/pkg/sentry/platform/kvm/bluepill_amd64_unsafe.go +++ b/pkg/sentry/platform/kvm/bluepill_amd64_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/kvm/bluepill_fault.go b/pkg/sentry/platform/kvm/bluepill_fault.go index e79a30ef2..3c452f5ba 100644 --- a/pkg/sentry/platform/kvm/bluepill_fault.go +++ b/pkg/sentry/platform/kvm/bluepill_fault.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/kvm/bluepill_unsafe.go b/pkg/sentry/platform/kvm/bluepill_unsafe.go index 2605f8c93..4184939e5 100644 --- a/pkg/sentry/platform/kvm/bluepill_unsafe.go +++ b/pkg/sentry/platform/kvm/bluepill_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/kvm/context.go b/pkg/sentry/platform/kvm/context.go index c75a4b415..0eb0020f7 100644 --- a/pkg/sentry/platform/kvm/context.go +++ b/pkg/sentry/platform/kvm/context.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/kvm/kvm.go b/pkg/sentry/platform/kvm/kvm.go index c5a4435b1..ed0521c3f 100644 --- a/pkg/sentry/platform/kvm/kvm.go +++ b/pkg/sentry/platform/kvm/kvm.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/kvm/kvm_amd64.go b/pkg/sentry/platform/kvm/kvm_amd64.go index 70d0ac63b..61493ccaf 100644 --- a/pkg/sentry/platform/kvm/kvm_amd64.go +++ b/pkg/sentry/platform/kvm/kvm_amd64.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/kvm/kvm_amd64_unsafe.go b/pkg/sentry/platform/kvm/kvm_amd64_unsafe.go index d0f6bb225..46c4b9113 100644 --- a/pkg/sentry/platform/kvm/kvm_amd64_unsafe.go +++ b/pkg/sentry/platform/kvm/kvm_amd64_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/kvm/kvm_const.go b/pkg/sentry/platform/kvm/kvm_const.go index cac8d9937..d05f05c29 100644 --- a/pkg/sentry/platform/kvm/kvm_const.go +++ b/pkg/sentry/platform/kvm/kvm_const.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/kvm/kvm_test.go b/pkg/sentry/platform/kvm/kvm_test.go index 361200622..e83db71e9 100644 --- a/pkg/sentry/platform/kvm/kvm_test.go +++ b/pkg/sentry/platform/kvm/kvm_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/kvm/machine.go b/pkg/sentry/platform/kvm/machine.go index b8b3c9a4a..f5953b96e 100644 --- a/pkg/sentry/platform/kvm/machine.go +++ b/pkg/sentry/platform/kvm/machine.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/kvm/machine_amd64.go b/pkg/sentry/platform/kvm/machine_amd64.go index ccfe837b5..b6821122a 100644 --- a/pkg/sentry/platform/kvm/machine_amd64.go +++ b/pkg/sentry/platform/kvm/machine_amd64.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/kvm/machine_amd64_unsafe.go b/pkg/sentry/platform/kvm/machine_amd64_unsafe.go index 69ba67ced..06a2e3b0c 100644 --- a/pkg/sentry/platform/kvm/machine_amd64_unsafe.go +++ b/pkg/sentry/platform/kvm/machine_amd64_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/kvm/machine_unsafe.go b/pkg/sentry/platform/kvm/machine_unsafe.go index 22ae60b63..452d88d7f 100644 --- a/pkg/sentry/platform/kvm/machine_unsafe.go +++ b/pkg/sentry/platform/kvm/machine_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/kvm/physical_map.go b/pkg/sentry/platform/kvm/physical_map.go index 9d7dca5b3..450eb8201 100644 --- a/pkg/sentry/platform/kvm/physical_map.go +++ b/pkg/sentry/platform/kvm/physical_map.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/kvm/testutil/testutil.go b/pkg/sentry/platform/kvm/testutil/testutil.go index 0d496561d..6cf2359a3 100644 --- a/pkg/sentry/platform/kvm/testutil/testutil.go +++ b/pkg/sentry/platform/kvm/testutil/testutil.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/kvm/testutil/testutil_amd64.go b/pkg/sentry/platform/kvm/testutil/testutil_amd64.go index fcba33813..203d71528 100644 --- a/pkg/sentry/platform/kvm/testutil/testutil_amd64.go +++ b/pkg/sentry/platform/kvm/testutil/testutil_amd64.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/kvm/testutil/testutil_amd64.s b/pkg/sentry/platform/kvm/testutil/testutil_amd64.s index f1da41a44..491ec0c2a 100644 --- a/pkg/sentry/platform/kvm/testutil/testutil_amd64.s +++ b/pkg/sentry/platform/kvm/testutil/testutil_amd64.s @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/kvm/virtual_map.go b/pkg/sentry/platform/kvm/virtual_map.go index 0343e9267..28a1b4414 100644 --- a/pkg/sentry/platform/kvm/virtual_map.go +++ b/pkg/sentry/platform/kvm/virtual_map.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/kvm/virtual_map_test.go b/pkg/sentry/platform/kvm/virtual_map_test.go index 935e0eb93..d03ec654a 100644 --- a/pkg/sentry/platform/kvm/virtual_map_test.go +++ b/pkg/sentry/platform/kvm/virtual_map_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/mmap_min_addr.go b/pkg/sentry/platform/mmap_min_addr.go index 1bcc1f8e9..90976735b 100644 --- a/pkg/sentry/platform/mmap_min_addr.go +++ b/pkg/sentry/platform/mmap_min_addr.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/platform.go b/pkg/sentry/platform/platform.go index 0e48417b9..ae37276ad 100644 --- a/pkg/sentry/platform/platform.go +++ b/pkg/sentry/platform/platform.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/procid/procid.go b/pkg/sentry/platform/procid/procid.go index 3f49ab093..78b92422c 100644 --- a/pkg/sentry/platform/procid/procid.go +++ b/pkg/sentry/platform/procid/procid.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/procid/procid_amd64.s b/pkg/sentry/platform/procid/procid_amd64.s index ef3439c03..272c9fc14 100644 --- a/pkg/sentry/platform/procid/procid_amd64.s +++ b/pkg/sentry/platform/procid/procid_amd64.s @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/procid/procid_arm64.s b/pkg/sentry/platform/procid/procid_arm64.s index 02e907b6b..7a1684a18 100644 --- a/pkg/sentry/platform/procid/procid_arm64.s +++ b/pkg/sentry/platform/procid/procid_arm64.s @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/procid/procid_net_test.go b/pkg/sentry/platform/procid/procid_net_test.go index e8dcc479d..b628e2285 100644 --- a/pkg/sentry/platform/procid/procid_net_test.go +++ b/pkg/sentry/platform/procid/procid_net_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/procid/procid_test.go b/pkg/sentry/platform/procid/procid_test.go index 7a57c7cdc..88dd0b3ae 100644 --- a/pkg/sentry/platform/procid/procid_test.go +++ b/pkg/sentry/platform/procid/procid_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ptrace/ptrace.go b/pkg/sentry/platform/ptrace/ptrace.go index 3c0713e95..6a890dd81 100644 --- a/pkg/sentry/platform/ptrace/ptrace.go +++ b/pkg/sentry/platform/ptrace/ptrace.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ptrace/ptrace_unsafe.go b/pkg/sentry/platform/ptrace/ptrace_unsafe.go index 223b23199..585f6c1fb 100644 --- a/pkg/sentry/platform/ptrace/ptrace_unsafe.go +++ b/pkg/sentry/platform/ptrace/ptrace_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ptrace/stub_amd64.s b/pkg/sentry/platform/ptrace/stub_amd64.s index 63f98e40d..64c718d21 100644 --- a/pkg/sentry/platform/ptrace/stub_amd64.s +++ b/pkg/sentry/platform/ptrace/stub_amd64.s @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ptrace/stub_unsafe.go b/pkg/sentry/platform/ptrace/stub_unsafe.go index 48c16c4a1..54d5021a9 100644 --- a/pkg/sentry/platform/ptrace/stub_unsafe.go +++ b/pkg/sentry/platform/ptrace/stub_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ptrace/subprocess.go b/pkg/sentry/platform/ptrace/subprocess.go index 2a5d699ec..83b43057f 100644 --- a/pkg/sentry/platform/ptrace/subprocess.go +++ b/pkg/sentry/platform/ptrace/subprocess.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ptrace/subprocess_amd64.go b/pkg/sentry/platform/ptrace/subprocess_amd64.go index d23a1133e..77a0e908f 100644 --- a/pkg/sentry/platform/ptrace/subprocess_amd64.go +++ b/pkg/sentry/platform/ptrace/subprocess_amd64.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ptrace/subprocess_linux.go b/pkg/sentry/platform/ptrace/subprocess_linux.go index e2aab8135..2c07b4ac3 100644 --- a/pkg/sentry/platform/ptrace/subprocess_linux.go +++ b/pkg/sentry/platform/ptrace/subprocess_linux.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ptrace/subprocess_linux_amd64_unsafe.go b/pkg/sentry/platform/ptrace/subprocess_linux_amd64_unsafe.go index 0c9263060..1bf7eab28 100644 --- a/pkg/sentry/platform/ptrace/subprocess_linux_amd64_unsafe.go +++ b/pkg/sentry/platform/ptrace/subprocess_linux_amd64_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ptrace/subprocess_unsafe.go b/pkg/sentry/platform/ptrace/subprocess_unsafe.go index ca6c4ac97..17736b05b 100644 --- a/pkg/sentry/platform/ptrace/subprocess_unsafe.go +++ b/pkg/sentry/platform/ptrace/subprocess_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ring0/defs.go b/pkg/sentry/platform/ring0/defs.go index 98d0a6de0..5bbd4612d 100644 --- a/pkg/sentry/platform/ring0/defs.go +++ b/pkg/sentry/platform/ring0/defs.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ring0/defs_amd64.go b/pkg/sentry/platform/ring0/defs_amd64.go index 67242b92b..413c3dbc4 100644 --- a/pkg/sentry/platform/ring0/defs_amd64.go +++ b/pkg/sentry/platform/ring0/defs_amd64.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ring0/entry_amd64.go b/pkg/sentry/platform/ring0/entry_amd64.go index 4a9affe64..a5ce67885 100644 --- a/pkg/sentry/platform/ring0/entry_amd64.go +++ b/pkg/sentry/platform/ring0/entry_amd64.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ring0/entry_amd64.s b/pkg/sentry/platform/ring0/entry_amd64.s index afb040a6f..8cb8c4996 100644 --- a/pkg/sentry/platform/ring0/entry_amd64.s +++ b/pkg/sentry/platform/ring0/entry_amd64.s @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ring0/gen_offsets/main.go b/pkg/sentry/platform/ring0/gen_offsets/main.go index 11c49855f..a4927da2f 100644 --- a/pkg/sentry/platform/ring0/gen_offsets/main.go +++ b/pkg/sentry/platform/ring0/gen_offsets/main.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ring0/kernel.go b/pkg/sentry/platform/ring0/kernel.go index 19ac6eb7c..900c0bba7 100644 --- a/pkg/sentry/platform/ring0/kernel.go +++ b/pkg/sentry/platform/ring0/kernel.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ring0/kernel_amd64.go b/pkg/sentry/platform/ring0/kernel_amd64.go index 5ed4342dd..3577b5127 100644 --- a/pkg/sentry/platform/ring0/kernel_amd64.go +++ b/pkg/sentry/platform/ring0/kernel_amd64.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ring0/kernel_unsafe.go b/pkg/sentry/platform/ring0/kernel_unsafe.go index faf4240e5..16955ad91 100644 --- a/pkg/sentry/platform/ring0/kernel_unsafe.go +++ b/pkg/sentry/platform/ring0/kernel_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ring0/lib_amd64.go b/pkg/sentry/platform/ring0/lib_amd64.go index 2b95a0141..9c5f26962 100644 --- a/pkg/sentry/platform/ring0/lib_amd64.go +++ b/pkg/sentry/platform/ring0/lib_amd64.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ring0/lib_amd64.s b/pkg/sentry/platform/ring0/lib_amd64.s index 98a130525..75d742750 100644 --- a/pkg/sentry/platform/ring0/lib_amd64.s +++ b/pkg/sentry/platform/ring0/lib_amd64.s @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ring0/offsets_amd64.go b/pkg/sentry/platform/ring0/offsets_amd64.go index 806e07ec0..85cc3fdad 100644 --- a/pkg/sentry/platform/ring0/offsets_amd64.go +++ b/pkg/sentry/platform/ring0/offsets_amd64.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ring0/pagetables/allocator.go b/pkg/sentry/platform/ring0/pagetables/allocator.go index ee6e90a11..23fd5c352 100644 --- a/pkg/sentry/platform/ring0/pagetables/allocator.go +++ b/pkg/sentry/platform/ring0/pagetables/allocator.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ring0/pagetables/allocator_unsafe.go b/pkg/sentry/platform/ring0/pagetables/allocator_unsafe.go index f48647b3a..1b996b4e2 100644 --- a/pkg/sentry/platform/ring0/pagetables/allocator_unsafe.go +++ b/pkg/sentry/platform/ring0/pagetables/allocator_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ring0/pagetables/pagetables.go b/pkg/sentry/platform/ring0/pagetables/pagetables.go index c7207ec18..e5dcaada7 100644 --- a/pkg/sentry/platform/ring0/pagetables/pagetables.go +++ b/pkg/sentry/platform/ring0/pagetables/pagetables.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ring0/pagetables/pagetables_amd64.go b/pkg/sentry/platform/ring0/pagetables/pagetables_amd64.go index 746f614e5..7aa6c524e 100644 --- a/pkg/sentry/platform/ring0/pagetables/pagetables_amd64.go +++ b/pkg/sentry/platform/ring0/pagetables/pagetables_amd64.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ring0/pagetables/pagetables_amd64_test.go b/pkg/sentry/platform/ring0/pagetables/pagetables_amd64_test.go index 2f82c4353..a1ec4b109 100644 --- a/pkg/sentry/platform/ring0/pagetables/pagetables_amd64_test.go +++ b/pkg/sentry/platform/ring0/pagetables/pagetables_amd64_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ring0/pagetables/pagetables_test.go b/pkg/sentry/platform/ring0/pagetables/pagetables_test.go index 3e5dc7dc7..36e424495 100644 --- a/pkg/sentry/platform/ring0/pagetables/pagetables_test.go +++ b/pkg/sentry/platform/ring0/pagetables/pagetables_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ring0/pagetables/pagetables_x86.go b/pkg/sentry/platform/ring0/pagetables/pagetables_x86.go index 6bd8c3584..ff427fbe9 100644 --- a/pkg/sentry/platform/ring0/pagetables/pagetables_x86.go +++ b/pkg/sentry/platform/ring0/pagetables/pagetables_x86.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ring0/pagetables/pcids_x86.go b/pkg/sentry/platform/ring0/pagetables/pcids_x86.go index 0d9a51aa5..0f029f25d 100644 --- a/pkg/sentry/platform/ring0/pagetables/pcids_x86.go +++ b/pkg/sentry/platform/ring0/pagetables/pcids_x86.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ring0/pagetables/walker_amd64.go b/pkg/sentry/platform/ring0/pagetables/walker_amd64.go index c4c71d23e..8f9dacd93 100644 --- a/pkg/sentry/platform/ring0/pagetables/walker_amd64.go +++ b/pkg/sentry/platform/ring0/pagetables/walker_amd64.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ring0/ring0.go b/pkg/sentry/platform/ring0/ring0.go index 10c51e88d..cdeb1b43a 100644 --- a/pkg/sentry/platform/ring0/ring0.go +++ b/pkg/sentry/platform/ring0/ring0.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/ring0/x86.go b/pkg/sentry/platform/ring0/x86.go index 4c6daec22..7e5ceafdb 100644 --- a/pkg/sentry/platform/ring0/x86.go +++ b/pkg/sentry/platform/ring0/x86.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/safecopy/atomic_amd64.s b/pkg/sentry/platform/safecopy/atomic_amd64.s index f90b4bfd1..a0cd78f33 100644 --- a/pkg/sentry/platform/safecopy/atomic_amd64.s +++ b/pkg/sentry/platform/safecopy/atomic_amd64.s @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/safecopy/safecopy.go b/pkg/sentry/platform/safecopy/safecopy.go index 69c66a3b7..5126871eb 100644 --- a/pkg/sentry/platform/safecopy/safecopy.go +++ b/pkg/sentry/platform/safecopy/safecopy.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/safecopy/safecopy_test.go b/pkg/sentry/platform/safecopy/safecopy_test.go index 1a682d28a..5818f7f9b 100644 --- a/pkg/sentry/platform/safecopy/safecopy_test.go +++ b/pkg/sentry/platform/safecopy/safecopy_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/safecopy/safecopy_unsafe.go b/pkg/sentry/platform/safecopy/safecopy_unsafe.go index f84527484..eef028e68 100644 --- a/pkg/sentry/platform/safecopy/safecopy_unsafe.go +++ b/pkg/sentry/platform/safecopy/safecopy_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/safecopy/sighandler_amd64.s b/pkg/sentry/platform/safecopy/sighandler_amd64.s index db7701a29..475ae48e9 100644 --- a/pkg/sentry/platform/safecopy/sighandler_amd64.s +++ b/pkg/sentry/platform/safecopy/sighandler_amd64.s @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/platform/safecopy/sighandler_arm64.s b/pkg/sentry/platform/safecopy/sighandler_arm64.s index cdfca8207..53e4ac2c1 100644 --- a/pkg/sentry/platform/safecopy/sighandler_arm64.s +++ b/pkg/sentry/platform/safecopy/sighandler_arm64.s @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/safemem/block_unsafe.go b/pkg/sentry/safemem/block_unsafe.go index c3a9780d2..1f72deb61 100644 --- a/pkg/sentry/safemem/block_unsafe.go +++ b/pkg/sentry/safemem/block_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/safemem/io.go b/pkg/sentry/safemem/io.go index 6cb52439f..5c3d73eb7 100644 --- a/pkg/sentry/safemem/io.go +++ b/pkg/sentry/safemem/io.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/safemem/io_test.go b/pkg/sentry/safemem/io_test.go index 2eda8c3bb..629741bee 100644 --- a/pkg/sentry/safemem/io_test.go +++ b/pkg/sentry/safemem/io_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/safemem/safemem.go b/pkg/sentry/safemem/safemem.go index 090932d3e..3e70d33a2 100644 --- a/pkg/sentry/safemem/safemem.go +++ b/pkg/sentry/safemem/safemem.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/safemem/seq_test.go b/pkg/sentry/safemem/seq_test.go index fddcaf714..eba4bb535 100644 --- a/pkg/sentry/safemem/seq_test.go +++ b/pkg/sentry/safemem/seq_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/safemem/seq_unsafe.go b/pkg/sentry/safemem/seq_unsafe.go index 83a6b7183..354a95dde 100644 --- a/pkg/sentry/safemem/seq_unsafe.go +++ b/pkg/sentry/safemem/seq_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/sighandling/sighandling.go b/pkg/sentry/sighandling/sighandling.go index 571245ce5..659b43363 100644 --- a/pkg/sentry/sighandling/sighandling.go +++ b/pkg/sentry/sighandling/sighandling.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/sighandling/sighandling_unsafe.go b/pkg/sentry/sighandling/sighandling_unsafe.go index db6e71487..aca77888a 100644 --- a/pkg/sentry/sighandling/sighandling_unsafe.go +++ b/pkg/sentry/sighandling/sighandling_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/control/control.go b/pkg/sentry/socket/control/control.go index d44f5e88a..abda364c9 100644 --- a/pkg/sentry/socket/control/control.go +++ b/pkg/sentry/socket/control/control.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/epsocket/device.go b/pkg/sentry/socket/epsocket/device.go index 3cc138eb0..ab4083efe 100644 --- a/pkg/sentry/socket/epsocket/device.go +++ b/pkg/sentry/socket/epsocket/device.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/epsocket/epsocket.go b/pkg/sentry/socket/epsocket/epsocket.go index 768fa0dfa..520d82f68 100644 --- a/pkg/sentry/socket/epsocket/epsocket.go +++ b/pkg/sentry/socket/epsocket/epsocket.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/epsocket/provider.go b/pkg/sentry/socket/epsocket/provider.go index 0d9c2df24..5a89a63fb 100644 --- a/pkg/sentry/socket/epsocket/provider.go +++ b/pkg/sentry/socket/epsocket/provider.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/epsocket/save_restore.go b/pkg/sentry/socket/epsocket/save_restore.go index f19afb6c0..feaafb7cc 100644 --- a/pkg/sentry/socket/epsocket/save_restore.go +++ b/pkg/sentry/socket/epsocket/save_restore.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/epsocket/stack.go b/pkg/sentry/socket/epsocket/stack.go index 37c48f4bc..edefa225b 100644 --- a/pkg/sentry/socket/epsocket/stack.go +++ b/pkg/sentry/socket/epsocket/stack.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/hostinet/device.go b/pkg/sentry/socket/hostinet/device.go index c5133f3bb..4267e3691 100644 --- a/pkg/sentry/socket/hostinet/device.go +++ b/pkg/sentry/socket/hostinet/device.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/hostinet/hostinet.go b/pkg/sentry/socket/hostinet/hostinet.go index 7858892ab..0d6f51d2b 100644 --- a/pkg/sentry/socket/hostinet/hostinet.go +++ b/pkg/sentry/socket/hostinet/hostinet.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/hostinet/save_restore.go b/pkg/sentry/socket/hostinet/save_restore.go index 3827f082a..1dec33897 100644 --- a/pkg/sentry/socket/hostinet/save_restore.go +++ b/pkg/sentry/socket/hostinet/save_restore.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/hostinet/socket.go b/pkg/sentry/socket/hostinet/socket.go index 49349074f..71884d3db 100644 --- a/pkg/sentry/socket/hostinet/socket.go +++ b/pkg/sentry/socket/hostinet/socket.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/hostinet/socket_unsafe.go b/pkg/sentry/socket/hostinet/socket_unsafe.go index 59c8910ca..eed0c7837 100644 --- a/pkg/sentry/socket/hostinet/socket_unsafe.go +++ b/pkg/sentry/socket/hostinet/socket_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/hostinet/stack.go b/pkg/sentry/socket/hostinet/stack.go index 4ce73c1f1..9c45991ba 100644 --- a/pkg/sentry/socket/hostinet/stack.go +++ b/pkg/sentry/socket/hostinet/stack.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/netlink/message.go b/pkg/sentry/socket/netlink/message.go index a95172cba..5bd3b49ce 100644 --- a/pkg/sentry/socket/netlink/message.go +++ b/pkg/sentry/socket/netlink/message.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/netlink/port/port.go b/pkg/sentry/socket/netlink/port/port.go index 20b9a6e37..e9d3275b1 100644 --- a/pkg/sentry/socket/netlink/port/port.go +++ b/pkg/sentry/socket/netlink/port/port.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/netlink/port/port_test.go b/pkg/sentry/socket/netlink/port/port_test.go index 49b3b48ab..516f6cd6c 100644 --- a/pkg/sentry/socket/netlink/port/port_test.go +++ b/pkg/sentry/socket/netlink/port/port_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/netlink/provider.go b/pkg/sentry/socket/netlink/provider.go index 06786bd50..76cf12fd4 100644 --- a/pkg/sentry/socket/netlink/provider.go +++ b/pkg/sentry/socket/netlink/provider.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/netlink/route/protocol.go b/pkg/sentry/socket/netlink/route/protocol.go index e414b829b..9f0a81403 100644 --- a/pkg/sentry/socket/netlink/route/protocol.go +++ b/pkg/sentry/socket/netlink/route/protocol.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/netlink/socket.go b/pkg/sentry/socket/netlink/socket.go index a34f9d3ca..dc688eb00 100644 --- a/pkg/sentry/socket/netlink/socket.go +++ b/pkg/sentry/socket/netlink/socket.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/rpcinet/conn/conn.go b/pkg/sentry/socket/rpcinet/conn/conn.go index 64106c4b5..f537c7f63 100644 --- a/pkg/sentry/socket/rpcinet/conn/conn.go +++ b/pkg/sentry/socket/rpcinet/conn/conn.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/rpcinet/device.go b/pkg/sentry/socket/rpcinet/device.go index d2b9f9222..44c0a39b7 100644 --- a/pkg/sentry/socket/rpcinet/device.go +++ b/pkg/sentry/socket/rpcinet/device.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/rpcinet/notifier/notifier.go b/pkg/sentry/socket/rpcinet/notifier/notifier.go index f06d12231..601e05994 100644 --- a/pkg/sentry/socket/rpcinet/notifier/notifier.go +++ b/pkg/sentry/socket/rpcinet/notifier/notifier.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/rpcinet/rpcinet.go b/pkg/sentry/socket/rpcinet/rpcinet.go index 6c98e6acb..5d4fd4dac 100644 --- a/pkg/sentry/socket/rpcinet/rpcinet.go +++ b/pkg/sentry/socket/rpcinet/rpcinet.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/rpcinet/socket.go b/pkg/sentry/socket/rpcinet/socket.go index cf8f69efb..c028ed4dd 100644 --- a/pkg/sentry/socket/rpcinet/socket.go +++ b/pkg/sentry/socket/rpcinet/socket.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/rpcinet/stack.go b/pkg/sentry/socket/rpcinet/stack.go index cb8344ec6..a1be711df 100644 --- a/pkg/sentry/socket/rpcinet/stack.go +++ b/pkg/sentry/socket/rpcinet/stack.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/rpcinet/stack_unsafe.go b/pkg/sentry/socket/rpcinet/stack_unsafe.go index d04fb2069..e53f578ba 100644 --- a/pkg/sentry/socket/rpcinet/stack_unsafe.go +++ b/pkg/sentry/socket/rpcinet/stack_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/socket.go b/pkg/sentry/socket/socket.go index 62ba13782..7e840b452 100644 --- a/pkg/sentry/socket/socket.go +++ b/pkg/sentry/socket/socket.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/unix/device.go b/pkg/sentry/socket/unix/device.go index 41820dbb3..734d39ee6 100644 --- a/pkg/sentry/socket/unix/device.go +++ b/pkg/sentry/socket/unix/device.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/unix/io.go b/pkg/sentry/socket/unix/io.go index 7d80e4393..382911d51 100644 --- a/pkg/sentry/socket/unix/io.go +++ b/pkg/sentry/socket/unix/io.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/unix/transport/connectioned.go b/pkg/sentry/socket/unix/transport/connectioned.go index 62641bb34..18e492862 100644 --- a/pkg/sentry/socket/unix/transport/connectioned.go +++ b/pkg/sentry/socket/unix/transport/connectioned.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/unix/transport/connectioned_state.go b/pkg/sentry/socket/unix/transport/connectioned_state.go index 608a6a97a..7e02a5db8 100644 --- a/pkg/sentry/socket/unix/transport/connectioned_state.go +++ b/pkg/sentry/socket/unix/transport/connectioned_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/unix/transport/connectionless.go b/pkg/sentry/socket/unix/transport/connectionless.go index 728863f3f..43ff875e4 100644 --- a/pkg/sentry/socket/unix/transport/connectionless.go +++ b/pkg/sentry/socket/unix/transport/connectionless.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/unix/transport/queue.go b/pkg/sentry/socket/unix/transport/queue.go index 45a58c600..b650caae7 100644 --- a/pkg/sentry/socket/unix/transport/queue.go +++ b/pkg/sentry/socket/unix/transport/queue.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/unix/transport/unix.go b/pkg/sentry/socket/unix/transport/unix.go index 12b1576bd..d5f7f7aa8 100644 --- a/pkg/sentry/socket/unix/transport/unix.go +++ b/pkg/sentry/socket/unix/transport/unix.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/socket/unix/unix.go b/pkg/sentry/socket/unix/unix.go index 01efd24d3..e9607aa01 100644 --- a/pkg/sentry/socket/unix/unix.go +++ b/pkg/sentry/socket/unix/unix.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/state/state.go b/pkg/sentry/state/state.go index 224f8b709..27fde505b 100644 --- a/pkg/sentry/state/state.go +++ b/pkg/sentry/state/state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/state/state_metadata.go b/pkg/sentry/state/state_metadata.go index 7f047b808..b8e128c40 100644 --- a/pkg/sentry/state/state_metadata.go +++ b/pkg/sentry/state/state_metadata.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/state/state_unsafe.go b/pkg/sentry/state/state_unsafe.go index f02e12b2a..7745b6ac6 100644 --- a/pkg/sentry/state/state_unsafe.go +++ b/pkg/sentry/state/state_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/strace/capability.go b/pkg/sentry/strace/capability.go index 9001181e7..f85d6636e 100644 --- a/pkg/sentry/strace/capability.go +++ b/pkg/sentry/strace/capability.go @@ -1,4 +1,4 @@ -// Copyright 2019 Google LLC +// Copyright 2019 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/strace/clone.go b/pkg/sentry/strace/clone.go index e18ce84dc..ff6a432c6 100644 --- a/pkg/sentry/strace/clone.go +++ b/pkg/sentry/strace/clone.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/strace/futex.go b/pkg/sentry/strace/futex.go index f4aa7fcad..24301bda6 100644 --- a/pkg/sentry/strace/futex.go +++ b/pkg/sentry/strace/futex.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/strace/linux64.go b/pkg/sentry/strace/linux64.go index 6043b8cb1..3650fd6e1 100644 --- a/pkg/sentry/strace/linux64.go +++ b/pkg/sentry/strace/linux64.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/strace/open.go b/pkg/sentry/strace/open.go index 3bf348d7a..140727b02 100644 --- a/pkg/sentry/strace/open.go +++ b/pkg/sentry/strace/open.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/strace/poll.go b/pkg/sentry/strace/poll.go index b6b05423c..15605187d 100644 --- a/pkg/sentry/strace/poll.go +++ b/pkg/sentry/strace/poll.go @@ -1,4 +1,4 @@ -// Copyright 2019 Google LLC +// Copyright 2019 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/strace/ptrace.go b/pkg/sentry/strace/ptrace.go index 8c4b79227..485aacb8a 100644 --- a/pkg/sentry/strace/ptrace.go +++ b/pkg/sentry/strace/ptrace.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/strace/signal.go b/pkg/sentry/strace/signal.go index 524be0e15..f82460e1c 100644 --- a/pkg/sentry/strace/signal.go +++ b/pkg/sentry/strace/signal.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/strace/socket.go b/pkg/sentry/strace/socket.go index 4c1a9d469..dbe53b9a2 100644 --- a/pkg/sentry/strace/socket.go +++ b/pkg/sentry/strace/socket.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/strace/strace.go b/pkg/sentry/strace/strace.go index 434a200d9..f4c1be4ce 100644 --- a/pkg/sentry/strace/strace.go +++ b/pkg/sentry/strace/strace.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/strace/strace.proto b/pkg/sentry/strace/strace.proto index f1fc539d6..4b2f73a5f 100644 --- a/pkg/sentry/strace/strace.proto +++ b/pkg/sentry/strace/strace.proto @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/strace/syscalls.go b/pkg/sentry/strace/syscalls.go index 8c897fcbe..eae2d6c12 100644 --- a/pkg/sentry/strace/syscalls.go +++ b/pkg/sentry/strace/syscalls.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/epoll.go b/pkg/sentry/syscalls/epoll.go index b90d191b7..ec1eab331 100644 --- a/pkg/sentry/syscalls/epoll.go +++ b/pkg/sentry/syscalls/epoll.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/error.go b/pkg/sentry/syscalls/linux/error.go index 304a12dde..1ba3695fb 100644 --- a/pkg/sentry/syscalls/linux/error.go +++ b/pkg/sentry/syscalls/linux/error.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/flags.go b/pkg/sentry/syscalls/linux/flags.go index d2aec963a..d83e12971 100644 --- a/pkg/sentry/syscalls/linux/flags.go +++ b/pkg/sentry/syscalls/linux/flags.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/linux64.go b/pkg/sentry/syscalls/linux/linux64.go index b9b4ccbd1..9a460ebdf 100644 --- a/pkg/sentry/syscalls/linux/linux64.go +++ b/pkg/sentry/syscalls/linux/linux64.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sigset.go b/pkg/sentry/syscalls/linux/sigset.go index a033b7c70..5438b664b 100644 --- a/pkg/sentry/syscalls/linux/sigset.go +++ b/pkg/sentry/syscalls/linux/sigset.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_aio.go b/pkg/sentry/syscalls/linux/sys_aio.go index 61c2647bf..1b27b2415 100644 --- a/pkg/sentry/syscalls/linux/sys_aio.go +++ b/pkg/sentry/syscalls/linux/sys_aio.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_capability.go b/pkg/sentry/syscalls/linux/sys_capability.go index cf972dc28..622cb8d0d 100644 --- a/pkg/sentry/syscalls/linux/sys_capability.go +++ b/pkg/sentry/syscalls/linux/sys_capability.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_epoll.go b/pkg/sentry/syscalls/linux/sys_epoll.go index 200c46355..1467feb4e 100644 --- a/pkg/sentry/syscalls/linux/sys_epoll.go +++ b/pkg/sentry/syscalls/linux/sys_epoll.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_eventfd.go b/pkg/sentry/syscalls/linux/sys_eventfd.go index 903172890..ca4ead488 100644 --- a/pkg/sentry/syscalls/linux/sys_eventfd.go +++ b/pkg/sentry/syscalls/linux/sys_eventfd.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_file.go b/pkg/sentry/syscalls/linux/sys_file.go index 967464c85..893322647 100644 --- a/pkg/sentry/syscalls/linux/sys_file.go +++ b/pkg/sentry/syscalls/linux/sys_file.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_futex.go b/pkg/sentry/syscalls/linux/sys_futex.go index f0c89cba4..7cef4b50c 100644 --- a/pkg/sentry/syscalls/linux/sys_futex.go +++ b/pkg/sentry/syscalls/linux/sys_futex.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_getdents.go b/pkg/sentry/syscalls/linux/sys_getdents.go index 4b441b31b..1b597d5bc 100644 --- a/pkg/sentry/syscalls/linux/sys_getdents.go +++ b/pkg/sentry/syscalls/linux/sys_getdents.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_identity.go b/pkg/sentry/syscalls/linux/sys_identity.go index 8d594aa83..27e765a2d 100644 --- a/pkg/sentry/syscalls/linux/sys_identity.go +++ b/pkg/sentry/syscalls/linux/sys_identity.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_inotify.go b/pkg/sentry/syscalls/linux/sys_inotify.go index 26a505782..20269a769 100644 --- a/pkg/sentry/syscalls/linux/sys_inotify.go +++ b/pkg/sentry/syscalls/linux/sys_inotify.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_lseek.go b/pkg/sentry/syscalls/linux/sys_lseek.go index ad3bfd761..8aadc6d8c 100644 --- a/pkg/sentry/syscalls/linux/sys_lseek.go +++ b/pkg/sentry/syscalls/linux/sys_lseek.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_mmap.go b/pkg/sentry/syscalls/linux/sys_mmap.go index 805b251b1..64a6e639c 100644 --- a/pkg/sentry/syscalls/linux/sys_mmap.go +++ b/pkg/sentry/syscalls/linux/sys_mmap.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_mount.go b/pkg/sentry/syscalls/linux/sys_mount.go index e110a553f..cf613bad0 100644 --- a/pkg/sentry/syscalls/linux/sys_mount.go +++ b/pkg/sentry/syscalls/linux/sys_mount.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_pipe.go b/pkg/sentry/syscalls/linux/sys_pipe.go index 3652c429e..036845c13 100644 --- a/pkg/sentry/syscalls/linux/sys_pipe.go +++ b/pkg/sentry/syscalls/linux/sys_pipe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_poll.go b/pkg/sentry/syscalls/linux/sys_poll.go index 17b6768e5..e32099dd4 100644 --- a/pkg/sentry/syscalls/linux/sys_poll.go +++ b/pkg/sentry/syscalls/linux/sys_poll.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_prctl.go b/pkg/sentry/syscalls/linux/sys_prctl.go index 7a29bd9b7..117ae1a0e 100644 --- a/pkg/sentry/syscalls/linux/sys_prctl.go +++ b/pkg/sentry/syscalls/linux/sys_prctl.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_random.go b/pkg/sentry/syscalls/linux/sys_random.go index 452dff058..fc3959a7e 100644 --- a/pkg/sentry/syscalls/linux/sys_random.go +++ b/pkg/sentry/syscalls/linux/sys_random.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_read.go b/pkg/sentry/syscalls/linux/sys_read.go index 50c7d7a74..48b0fd49d 100644 --- a/pkg/sentry/syscalls/linux/sys_read.go +++ b/pkg/sentry/syscalls/linux/sys_read.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_rlimit.go b/pkg/sentry/syscalls/linux/sys_rlimit.go index 443334693..8b0379779 100644 --- a/pkg/sentry/syscalls/linux/sys_rlimit.go +++ b/pkg/sentry/syscalls/linux/sys_rlimit.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_rusage.go b/pkg/sentry/syscalls/linux/sys_rusage.go index ab07c77f9..003d718da 100644 --- a/pkg/sentry/syscalls/linux/sys_rusage.go +++ b/pkg/sentry/syscalls/linux/sys_rusage.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_sched.go b/pkg/sentry/syscalls/linux/sys_sched.go index e679a6694..8aea03abe 100644 --- a/pkg/sentry/syscalls/linux/sys_sched.go +++ b/pkg/sentry/syscalls/linux/sys_sched.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_seccomp.go b/pkg/sentry/syscalls/linux/sys_seccomp.go index f08fdf5cb..b4262162a 100644 --- a/pkg/sentry/syscalls/linux/sys_seccomp.go +++ b/pkg/sentry/syscalls/linux/sys_seccomp.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_sem.go b/pkg/sentry/syscalls/linux/sys_sem.go index 86f850ef1..5bd61ab87 100644 --- a/pkg/sentry/syscalls/linux/sys_sem.go +++ b/pkg/sentry/syscalls/linux/sys_sem.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_shm.go b/pkg/sentry/syscalls/linux/sys_shm.go index a0d3a73c5..d0eceac7c 100644 --- a/pkg/sentry/syscalls/linux/sys_shm.go +++ b/pkg/sentry/syscalls/linux/sys_shm.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_signal.go b/pkg/sentry/syscalls/linux/sys_signal.go index a539354c5..7fbeb4fcd 100644 --- a/pkg/sentry/syscalls/linux/sys_signal.go +++ b/pkg/sentry/syscalls/linux/sys_signal.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_socket.go b/pkg/sentry/syscalls/linux/sys_socket.go index c8748958a..69862f110 100644 --- a/pkg/sentry/syscalls/linux/sys_socket.go +++ b/pkg/sentry/syscalls/linux/sys_socket.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_stat.go b/pkg/sentry/syscalls/linux/sys_stat.go index 49c225011..10fc201ef 100644 --- a/pkg/sentry/syscalls/linux/sys_stat.go +++ b/pkg/sentry/syscalls/linux/sys_stat.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_sync.go b/pkg/sentry/syscalls/linux/sys_sync.go index 68488330f..4352482fb 100644 --- a/pkg/sentry/syscalls/linux/sys_sync.go +++ b/pkg/sentry/syscalls/linux/sys_sync.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_sysinfo.go b/pkg/sentry/syscalls/linux/sys_sysinfo.go index 6f7acf98f..ecf88edc1 100644 --- a/pkg/sentry/syscalls/linux/sys_sysinfo.go +++ b/pkg/sentry/syscalls/linux/sys_sysinfo.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_syslog.go b/pkg/sentry/syscalls/linux/sys_syslog.go index 7193b7aed..9efc58d34 100644 --- a/pkg/sentry/syscalls/linux/sys_syslog.go +++ b/pkg/sentry/syscalls/linux/sys_syslog.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_thread.go b/pkg/sentry/syscalls/linux/sys_thread.go index ddcb5b789..23c2f7035 100644 --- a/pkg/sentry/syscalls/linux/sys_thread.go +++ b/pkg/sentry/syscalls/linux/sys_thread.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_time.go b/pkg/sentry/syscalls/linux/sys_time.go index 063fbb106..b4f2609c0 100644 --- a/pkg/sentry/syscalls/linux/sys_time.go +++ b/pkg/sentry/syscalls/linux/sys_time.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_timer.go b/pkg/sentry/syscalls/linux/sys_timer.go index 6baf4599b..04ea7a4e9 100644 --- a/pkg/sentry/syscalls/linux/sys_timer.go +++ b/pkg/sentry/syscalls/linux/sys_timer.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_timerfd.go b/pkg/sentry/syscalls/linux/sys_timerfd.go index f70d13682..ec0155cbb 100644 --- a/pkg/sentry/syscalls/linux/sys_timerfd.go +++ b/pkg/sentry/syscalls/linux/sys_timerfd.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_tls.go b/pkg/sentry/syscalls/linux/sys_tls.go index 8ea78093b..1e8312e00 100644 --- a/pkg/sentry/syscalls/linux/sys_tls.go +++ b/pkg/sentry/syscalls/linux/sys_tls.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_utsname.go b/pkg/sentry/syscalls/linux/sys_utsname.go index f7545b965..fa81fe10e 100644 --- a/pkg/sentry/syscalls/linux/sys_utsname.go +++ b/pkg/sentry/syscalls/linux/sys_utsname.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/sys_write.go b/pkg/sentry/syscalls/linux/sys_write.go index e405608c4..1da72d606 100644 --- a/pkg/sentry/syscalls/linux/sys_write.go +++ b/pkg/sentry/syscalls/linux/sys_write.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/linux/timespec.go b/pkg/sentry/syscalls/linux/timespec.go index 752ec326d..fa6fcdc0b 100644 --- a/pkg/sentry/syscalls/linux/timespec.go +++ b/pkg/sentry/syscalls/linux/timespec.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/syscalls/syscalls.go b/pkg/sentry/syscalls/syscalls.go index 425ce900c..5d10b3824 100644 --- a/pkg/sentry/syscalls/syscalls.go +++ b/pkg/sentry/syscalls/syscalls.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/time/calibrated_clock.go b/pkg/sentry/time/calibrated_clock.go index a98bcd7de..c27e391c9 100644 --- a/pkg/sentry/time/calibrated_clock.go +++ b/pkg/sentry/time/calibrated_clock.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/time/calibrated_clock_test.go b/pkg/sentry/time/calibrated_clock_test.go index a9237630e..d6622bfe2 100644 --- a/pkg/sentry/time/calibrated_clock_test.go +++ b/pkg/sentry/time/calibrated_clock_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/time/clock_id.go b/pkg/sentry/time/clock_id.go index 1317a5dad..724f59dd9 100644 --- a/pkg/sentry/time/clock_id.go +++ b/pkg/sentry/time/clock_id.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/time/clocks.go b/pkg/sentry/time/clocks.go index e26386520..837e86094 100644 --- a/pkg/sentry/time/clocks.go +++ b/pkg/sentry/time/clocks.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/time/muldiv_amd64.s b/pkg/sentry/time/muldiv_amd64.s index bfcb8c724..028c6684e 100644 --- a/pkg/sentry/time/muldiv_amd64.s +++ b/pkg/sentry/time/muldiv_amd64.s @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/time/muldiv_arm64.s b/pkg/sentry/time/muldiv_arm64.s index 5fa82a136..5ad57a8a3 100644 --- a/pkg/sentry/time/muldiv_arm64.s +++ b/pkg/sentry/time/muldiv_arm64.s @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/time/parameters.go b/pkg/sentry/time/parameters.go index 8568b1193..63cf7c4a3 100644 --- a/pkg/sentry/time/parameters.go +++ b/pkg/sentry/time/parameters.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/time/parameters_test.go b/pkg/sentry/time/parameters_test.go index 4a0c4e880..e1b9084ac 100644 --- a/pkg/sentry/time/parameters_test.go +++ b/pkg/sentry/time/parameters_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/time/sampler.go b/pkg/sentry/time/sampler.go index 445690d49..2140a99b7 100644 --- a/pkg/sentry/time/sampler.go +++ b/pkg/sentry/time/sampler.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/time/sampler_test.go b/pkg/sentry/time/sampler_test.go index ec0e442b6..3e70a1134 100644 --- a/pkg/sentry/time/sampler_test.go +++ b/pkg/sentry/time/sampler_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/time/sampler_unsafe.go b/pkg/sentry/time/sampler_unsafe.go index 0f8eb4fc8..e76180217 100644 --- a/pkg/sentry/time/sampler_unsafe.go +++ b/pkg/sentry/time/sampler_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/time/tsc_amd64.s b/pkg/sentry/time/tsc_amd64.s index e53d477f7..6a8eed664 100644 --- a/pkg/sentry/time/tsc_amd64.s +++ b/pkg/sentry/time/tsc_amd64.s @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/time/tsc_arm64.s b/pkg/sentry/time/tsc_arm64.s index c1c9760ef..da9fa4112 100644 --- a/pkg/sentry/time/tsc_arm64.s +++ b/pkg/sentry/time/tsc_arm64.s @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/unimpl/events.go b/pkg/sentry/unimpl/events.go index f78f8c981..d92766e2d 100644 --- a/pkg/sentry/unimpl/events.go +++ b/pkg/sentry/unimpl/events.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/unimpl/unimplemented_syscall.proto b/pkg/sentry/unimpl/unimplemented_syscall.proto index 41579b016..0d7a94be7 100644 --- a/pkg/sentry/unimpl/unimplemented_syscall.proto +++ b/pkg/sentry/unimpl/unimplemented_syscall.proto @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/uniqueid/context.go b/pkg/sentry/uniqueid/context.go index 399d98c29..e55b89689 100644 --- a/pkg/sentry/uniqueid/context.go +++ b/pkg/sentry/uniqueid/context.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/usage/cpu.go b/pkg/sentry/usage/cpu.go index cbd7cfe19..bfc282d69 100644 --- a/pkg/sentry/usage/cpu.go +++ b/pkg/sentry/usage/cpu.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/usage/io.go b/pkg/sentry/usage/io.go index 8e27a0a88..dfcd3a49d 100644 --- a/pkg/sentry/usage/io.go +++ b/pkg/sentry/usage/io.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/usage/memory.go b/pkg/sentry/usage/memory.go index 5be9ed9c6..c316f1597 100644 --- a/pkg/sentry/usage/memory.go +++ b/pkg/sentry/usage/memory.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/usage/memory_unsafe.go b/pkg/sentry/usage/memory_unsafe.go index a3ae668a5..9e0014ca0 100644 --- a/pkg/sentry/usage/memory_unsafe.go +++ b/pkg/sentry/usage/memory_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/usage/usage.go b/pkg/sentry/usage/usage.go index ab327f8e2..e3d33a965 100644 --- a/pkg/sentry/usage/usage.go +++ b/pkg/sentry/usage/usage.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/usermem/access_type.go b/pkg/sentry/usermem/access_type.go index 9e6a27bcf..9c1742a59 100644 --- a/pkg/sentry/usermem/access_type.go +++ b/pkg/sentry/usermem/access_type.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/usermem/addr.go b/pkg/sentry/usermem/addr.go index 2a75aa60c..e79210804 100644 --- a/pkg/sentry/usermem/addr.go +++ b/pkg/sentry/usermem/addr.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/usermem/addr_range_seq_test.go b/pkg/sentry/usermem/addr_range_seq_test.go index bd6a1ec8a..82f735026 100644 --- a/pkg/sentry/usermem/addr_range_seq_test.go +++ b/pkg/sentry/usermem/addr_range_seq_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/usermem/addr_range_seq_unsafe.go b/pkg/sentry/usermem/addr_range_seq_unsafe.go index f5fd446fa..c09337c15 100644 --- a/pkg/sentry/usermem/addr_range_seq_unsafe.go +++ b/pkg/sentry/usermem/addr_range_seq_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/usermem/bytes_io.go b/pkg/sentry/usermem/bytes_io.go index 274f568d0..f98d82168 100644 --- a/pkg/sentry/usermem/bytes_io.go +++ b/pkg/sentry/usermem/bytes_io.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/usermem/bytes_io_unsafe.go b/pkg/sentry/usermem/bytes_io_unsafe.go index 7add8bc82..bb49d2ff3 100644 --- a/pkg/sentry/usermem/bytes_io_unsafe.go +++ b/pkg/sentry/usermem/bytes_io_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/usermem/usermem.go b/pkg/sentry/usermem/usermem.go index 4c7d5014a..31e4d6ada 100644 --- a/pkg/sentry/usermem/usermem.go +++ b/pkg/sentry/usermem/usermem.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/usermem/usermem_arm64.go b/pkg/sentry/usermem/usermem_arm64.go index 7fd4ce963..fdfc30a66 100644 --- a/pkg/sentry/usermem/usermem_arm64.go +++ b/pkg/sentry/usermem/usermem_arm64.go @@ -1,4 +1,4 @@ -// Copyright 2019 Google LLC +// Copyright 2019 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/usermem/usermem_test.go b/pkg/sentry/usermem/usermem_test.go index 1991a9641..4a07118b7 100644 --- a/pkg/sentry/usermem/usermem_test.go +++ b/pkg/sentry/usermem/usermem_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/usermem/usermem_unsafe.go b/pkg/sentry/usermem/usermem_unsafe.go index 3895e7871..876783e78 100644 --- a/pkg/sentry/usermem/usermem_unsafe.go +++ b/pkg/sentry/usermem/usermem_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2019 Google LLC +// Copyright 2019 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/usermem/usermem_x86.go b/pkg/sentry/usermem/usermem_x86.go index 9ec90f9ff..8059b72d2 100644 --- a/pkg/sentry/usermem/usermem_x86.go +++ b/pkg/sentry/usermem/usermem_x86.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sentry/watchdog/watchdog.go b/pkg/sentry/watchdog/watchdog.go index b4f1e3a4f..2fc4472dd 100644 --- a/pkg/sentry/watchdog/watchdog.go +++ b/pkg/sentry/watchdog/watchdog.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sleep/commit_amd64.s b/pkg/sleep/commit_amd64.s index d08df7f37..bc4ac2c3c 100644 --- a/pkg/sleep/commit_amd64.s +++ b/pkg/sleep/commit_amd64.s @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sleep/commit_asm.go b/pkg/sleep/commit_asm.go index 90eef4cbc..35e2cc337 100644 --- a/pkg/sleep/commit_asm.go +++ b/pkg/sleep/commit_asm.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sleep/commit_noasm.go b/pkg/sleep/commit_noasm.go index 967d22e24..686b1da3d 100644 --- a/pkg/sleep/commit_noasm.go +++ b/pkg/sleep/commit_noasm.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sleep/empty.s b/pkg/sleep/empty.s index 85d52cd9c..fb37360ac 100644 --- a/pkg/sleep/empty.s +++ b/pkg/sleep/empty.s @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sleep/sleep_test.go b/pkg/sleep/sleep_test.go index 8feb9ffc2..130806c86 100644 --- a/pkg/sleep/sleep_test.go +++ b/pkg/sleep/sleep_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/sleep/sleep_unsafe.go b/pkg/sleep/sleep_unsafe.go index 45fb6f0ea..62e0abc34 100644 --- a/pkg/sleep/sleep_unsafe.go +++ b/pkg/sleep/sleep_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/state/decode.go b/pkg/state/decode.go index 54b5ad8b8..73a59f871 100644 --- a/pkg/state/decode.go +++ b/pkg/state/decode.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/state/encode.go b/pkg/state/encode.go index fe8512bbf..b0714170b 100644 --- a/pkg/state/encode.go +++ b/pkg/state/encode.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/state/encode_unsafe.go b/pkg/state/encode_unsafe.go index be94742a8..457e6dbb7 100644 --- a/pkg/state/encode_unsafe.go +++ b/pkg/state/encode_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/state/map.go b/pkg/state/map.go index 0035d7250..1fb9b47b8 100644 --- a/pkg/state/map.go +++ b/pkg/state/map.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/state/object.proto b/pkg/state/object.proto index d3b46ea97..952289069 100644 --- a/pkg/state/object.proto +++ b/pkg/state/object.proto @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/state/printer.go b/pkg/state/printer.go index aee4b69fb..5174c3ba3 100644 --- a/pkg/state/printer.go +++ b/pkg/state/printer.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/state/state.go b/pkg/state/state.go index 4486f83a7..cf7df803a 100644 --- a/pkg/state/state.go +++ b/pkg/state/state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/state/state_test.go b/pkg/state/state_test.go index 22bcad9e1..7c24bbcda 100644 --- a/pkg/state/state_test.go +++ b/pkg/state/state_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/state/statefile/statefile.go b/pkg/state/statefile/statefile.go index c21e3bb0e..ad4e3b43e 100644 --- a/pkg/state/statefile/statefile.go +++ b/pkg/state/statefile/statefile.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/state/statefile/statefile_test.go b/pkg/state/statefile/statefile_test.go index b4f400e01..60b769895 100644 --- a/pkg/state/statefile/statefile_test.go +++ b/pkg/state/statefile/statefile_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/state/stats.go b/pkg/state/stats.go index 17ca258fc..eb51cda47 100644 --- a/pkg/state/stats.go +++ b/pkg/state/stats.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/syserr/host_linux.go b/pkg/syserr/host_linux.go index 74bbe9f5b..fc6ef60a1 100644 --- a/pkg/syserr/host_linux.go +++ b/pkg/syserr/host_linux.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/syserr/netstack.go b/pkg/syserr/netstack.go index 1a23919ef..bd489b424 100644 --- a/pkg/syserr/netstack.go +++ b/pkg/syserr/netstack.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/syserr/syserr.go b/pkg/syserr/syserr.go index 232634dd4..4ddbd3322 100644 --- a/pkg/syserr/syserr.go +++ b/pkg/syserr/syserr.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/syserror/syserror.go b/pkg/syserror/syserror.go index 5558cccff..345653544 100644 --- a/pkg/syserror/syserror.go +++ b/pkg/syserror/syserror.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/syserror/syserror_test.go b/pkg/syserror/syserror_test.go index 0f0da5781..f2a10ee7b 100644 --- a/pkg/syserror/syserror_test.go +++ b/pkg/syserror/syserror_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/adapters/gonet/gonet.go b/pkg/tcpip/adapters/gonet/gonet.go index 628e28f57..df8bf435d 100644 --- a/pkg/tcpip/adapters/gonet/gonet.go +++ b/pkg/tcpip/adapters/gonet/gonet.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/adapters/gonet/gonet_test.go b/pkg/tcpip/adapters/gonet/gonet_test.go index e84f73feb..2c81c5697 100644 --- a/pkg/tcpip/adapters/gonet/gonet_test.go +++ b/pkg/tcpip/adapters/gonet/gonet_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/buffer/prependable.go b/pkg/tcpip/buffer/prependable.go index d3a9a0f88..43cbbc74c 100644 --- a/pkg/tcpip/buffer/prependable.go +++ b/pkg/tcpip/buffer/prependable.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/buffer/view.go b/pkg/tcpip/buffer/view.go index 43cbb9461..1a9d40778 100644 --- a/pkg/tcpip/buffer/view.go +++ b/pkg/tcpip/buffer/view.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/buffer/view_test.go b/pkg/tcpip/buffer/view_test.go index 74a0a96fc..ebc3a17b7 100644 --- a/pkg/tcpip/buffer/view_test.go +++ b/pkg/tcpip/buffer/view_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/checker/checker.go b/pkg/tcpip/checker/checker.go index 5dfb3ca1d..6e7edf3ab 100644 --- a/pkg/tcpip/checker/checker.go +++ b/pkg/tcpip/checker/checker.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/hash/jenkins/jenkins.go b/pkg/tcpip/hash/jenkins/jenkins.go index e66d5f12b..52c22230e 100644 --- a/pkg/tcpip/hash/jenkins/jenkins.go +++ b/pkg/tcpip/hash/jenkins/jenkins.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/hash/jenkins/jenkins_test.go b/pkg/tcpip/hash/jenkins/jenkins_test.go index 9d86174aa..4c78b5808 100644 --- a/pkg/tcpip/hash/jenkins/jenkins_test.go +++ b/pkg/tcpip/hash/jenkins/jenkins_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/header/arp.go b/pkg/tcpip/header/arp.go index 22b259ccb..55fe7292c 100644 --- a/pkg/tcpip/header/arp.go +++ b/pkg/tcpip/header/arp.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/header/checksum.go b/pkg/tcpip/header/checksum.go index 2e8c65fac..2eaa7938a 100644 --- a/pkg/tcpip/header/checksum.go +++ b/pkg/tcpip/header/checksum.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/header/eth.go b/pkg/tcpip/header/eth.go index 77365bc41..76143f454 100644 --- a/pkg/tcpip/header/eth.go +++ b/pkg/tcpip/header/eth.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/header/gue.go b/pkg/tcpip/header/gue.go index 2ad13955a..10d358c0e 100644 --- a/pkg/tcpip/header/gue.go +++ b/pkg/tcpip/header/gue.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/header/icmpv4.go b/pkg/tcpip/header/icmpv4.go index 3ac89cdae..782e1053c 100644 --- a/pkg/tcpip/header/icmpv4.go +++ b/pkg/tcpip/header/icmpv4.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/header/icmpv6.go b/pkg/tcpip/header/icmpv6.go index e317975e8..d0b10d849 100644 --- a/pkg/tcpip/header/icmpv6.go +++ b/pkg/tcpip/header/icmpv6.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/header/interfaces.go b/pkg/tcpip/header/interfaces.go index ac327d8a5..fb250ea30 100644 --- a/pkg/tcpip/header/interfaces.go +++ b/pkg/tcpip/header/interfaces.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/header/ipv4.go b/pkg/tcpip/header/ipv4.go index c3b8fb00e..96e461491 100644 --- a/pkg/tcpip/header/ipv4.go +++ b/pkg/tcpip/header/ipv4.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/header/ipv6.go b/pkg/tcpip/header/ipv6.go index 3d24736c7..66820a466 100644 --- a/pkg/tcpip/header/ipv6.go +++ b/pkg/tcpip/header/ipv6.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/header/ipv6_fragment.go b/pkg/tcpip/header/ipv6_fragment.go index e36d5177b..6d896355a 100644 --- a/pkg/tcpip/header/ipv6_fragment.go +++ b/pkg/tcpip/header/ipv6_fragment.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/header/ipversion_test.go b/pkg/tcpip/header/ipversion_test.go index 8301ba5cf..0c830180e 100644 --- a/pkg/tcpip/header/ipversion_test.go +++ b/pkg/tcpip/header/ipversion_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/header/tcp.go b/pkg/tcpip/header/tcp.go index e656ebb15..0cd89b992 100644 --- a/pkg/tcpip/header/tcp.go +++ b/pkg/tcpip/header/tcp.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/header/tcp_test.go b/pkg/tcpip/header/tcp_test.go index 7cd98df3b..9a2b99489 100644 --- a/pkg/tcpip/header/tcp_test.go +++ b/pkg/tcpip/header/tcp_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/header/udp.go b/pkg/tcpip/header/udp.go index e8c860436..2205fec18 100644 --- a/pkg/tcpip/header/udp.go +++ b/pkg/tcpip/header/udp.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/channel/channel.go b/pkg/tcpip/link/channel/channel.go index f7501a1bc..ee9dd8700 100644 --- a/pkg/tcpip/link/channel/channel.go +++ b/pkg/tcpip/link/channel/channel.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/fdbased/endpoint.go b/pkg/tcpip/link/fdbased/endpoint.go index 8f4d67074..4da376774 100644 --- a/pkg/tcpip/link/fdbased/endpoint.go +++ b/pkg/tcpip/link/fdbased/endpoint.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/fdbased/endpoint_test.go b/pkg/tcpip/link/fdbased/endpoint_test.go index c8b037d57..31138e4ac 100644 --- a/pkg/tcpip/link/fdbased/endpoint_test.go +++ b/pkg/tcpip/link/fdbased/endpoint_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/fdbased/endpoint_unsafe.go b/pkg/tcpip/link/fdbased/endpoint_unsafe.go index 36e7fe5a9..97a477b61 100644 --- a/pkg/tcpip/link/fdbased/endpoint_unsafe.go +++ b/pkg/tcpip/link/fdbased/endpoint_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2019 Google LLC +// Copyright 2019 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/fdbased/mmap.go b/pkg/tcpip/link/fdbased/mmap.go index f1e71c233..430c85a42 100644 --- a/pkg/tcpip/link/fdbased/mmap.go +++ b/pkg/tcpip/link/fdbased/mmap.go @@ -1,4 +1,4 @@ -// Copyright 2019 Google LLC +// Copyright 2019 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/fdbased/mmap_amd64_unsafe.go b/pkg/tcpip/link/fdbased/mmap_amd64_unsafe.go index e5ac7996d..135da2498 100644 --- a/pkg/tcpip/link/fdbased/mmap_amd64_unsafe.go +++ b/pkg/tcpip/link/fdbased/mmap_amd64_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2019 Google LLC +// Copyright 2019 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/loopback/loopback.go b/pkg/tcpip/link/loopback/loopback.go index 2dc4bcfda..2c1148123 100644 --- a/pkg/tcpip/link/loopback/loopback.go +++ b/pkg/tcpip/link/loopback/loopback.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/muxed/injectable.go b/pkg/tcpip/link/muxed/injectable.go index b3e71c7fc..be07b7c29 100644 --- a/pkg/tcpip/link/muxed/injectable.go +++ b/pkg/tcpip/link/muxed/injectable.go @@ -1,4 +1,4 @@ -// Copyright 2019 Google LLC +// Copyright 2019 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/muxed/injectable_test.go b/pkg/tcpip/link/muxed/injectable_test.go index 031449a05..5d40dfacc 100644 --- a/pkg/tcpip/link/muxed/injectable_test.go +++ b/pkg/tcpip/link/muxed/injectable_test.go @@ -1,4 +1,4 @@ -// Copyright 2019 Google LLC +// Copyright 2019 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/rawfile/blockingpoll_amd64.s b/pkg/tcpip/link/rawfile/blockingpoll_amd64.s index 9dade5421..b54131573 100644 --- a/pkg/tcpip/link/rawfile/blockingpoll_amd64.s +++ b/pkg/tcpip/link/rawfile/blockingpoll_amd64.s @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/rawfile/blockingpoll_amd64_unsafe.go b/pkg/tcpip/link/rawfile/blockingpoll_amd64_unsafe.go index 3ba96a123..0b51982c6 100644 --- a/pkg/tcpip/link/rawfile/blockingpoll_amd64_unsafe.go +++ b/pkg/tcpip/link/rawfile/blockingpoll_amd64_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/rawfile/blockingpoll_unsafe.go b/pkg/tcpip/link/rawfile/blockingpoll_unsafe.go index 94ddad8ea..4eab77c74 100644 --- a/pkg/tcpip/link/rawfile/blockingpoll_unsafe.go +++ b/pkg/tcpip/link/rawfile/blockingpoll_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/rawfile/errors.go b/pkg/tcpip/link/rawfile/errors.go index 7359849b1..8bde41637 100644 --- a/pkg/tcpip/link/rawfile/errors.go +++ b/pkg/tcpip/link/rawfile/errors.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/rawfile/rawfile_unsafe.go b/pkg/tcpip/link/rawfile/rawfile_unsafe.go index fe2779125..86db7a487 100644 --- a/pkg/tcpip/link/rawfile/rawfile_unsafe.go +++ b/pkg/tcpip/link/rawfile/rawfile_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/sharedmem/pipe/pipe.go b/pkg/tcpip/link/sharedmem/pipe/pipe.go index e014324cc..74c9f0311 100644 --- a/pkg/tcpip/link/sharedmem/pipe/pipe.go +++ b/pkg/tcpip/link/sharedmem/pipe/pipe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/sharedmem/pipe/pipe_test.go b/pkg/tcpip/link/sharedmem/pipe/pipe_test.go index 30742ccb1..59ef69a8b 100644 --- a/pkg/tcpip/link/sharedmem/pipe/pipe_test.go +++ b/pkg/tcpip/link/sharedmem/pipe/pipe_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/sharedmem/pipe/pipe_unsafe.go b/pkg/tcpip/link/sharedmem/pipe/pipe_unsafe.go index f491d74a2..62d17029e 100644 --- a/pkg/tcpip/link/sharedmem/pipe/pipe_unsafe.go +++ b/pkg/tcpip/link/sharedmem/pipe/pipe_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/sharedmem/pipe/rx.go b/pkg/tcpip/link/sharedmem/pipe/rx.go index 8d641c76f..f22e533ac 100644 --- a/pkg/tcpip/link/sharedmem/pipe/rx.go +++ b/pkg/tcpip/link/sharedmem/pipe/rx.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/sharedmem/pipe/tx.go b/pkg/tcpip/link/sharedmem/pipe/tx.go index e75175d98..9841eb231 100644 --- a/pkg/tcpip/link/sharedmem/pipe/tx.go +++ b/pkg/tcpip/link/sharedmem/pipe/tx.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/sharedmem/queue/queue_test.go b/pkg/tcpip/link/sharedmem/queue/queue_test.go index 391165bc3..d3f8f4b8b 100644 --- a/pkg/tcpip/link/sharedmem/queue/queue_test.go +++ b/pkg/tcpip/link/sharedmem/queue/queue_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/sharedmem/queue/rx.go b/pkg/tcpip/link/sharedmem/queue/rx.go index d3a5da08a..d9aecf2d9 100644 --- a/pkg/tcpip/link/sharedmem/queue/rx.go +++ b/pkg/tcpip/link/sharedmem/queue/rx.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/sharedmem/queue/tx.go b/pkg/tcpip/link/sharedmem/queue/tx.go index 845108db1..a24dccd11 100644 --- a/pkg/tcpip/link/sharedmem/queue/tx.go +++ b/pkg/tcpip/link/sharedmem/queue/tx.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/sharedmem/rx.go b/pkg/tcpip/link/sharedmem/rx.go index 3eeab769e..215cb607f 100644 --- a/pkg/tcpip/link/sharedmem/rx.go +++ b/pkg/tcpip/link/sharedmem/rx.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/sharedmem/sharedmem.go b/pkg/tcpip/link/sharedmem/sharedmem.go index 6e6aa5a13..e34b780f8 100644 --- a/pkg/tcpip/link/sharedmem/sharedmem.go +++ b/pkg/tcpip/link/sharedmem/sharedmem.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/sharedmem/sharedmem_test.go b/pkg/tcpip/link/sharedmem/sharedmem_test.go index 1f44e224c..65b9d7085 100644 --- a/pkg/tcpip/link/sharedmem/sharedmem_test.go +++ b/pkg/tcpip/link/sharedmem/sharedmem_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/sharedmem/sharedmem_unsafe.go b/pkg/tcpip/link/sharedmem/sharedmem_unsafe.go index b91adbaf7..f7e816a41 100644 --- a/pkg/tcpip/link/sharedmem/sharedmem_unsafe.go +++ b/pkg/tcpip/link/sharedmem/sharedmem_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/sharedmem/tx.go b/pkg/tcpip/link/sharedmem/tx.go index 37da34831..ac3577aa6 100644 --- a/pkg/tcpip/link/sharedmem/tx.go +++ b/pkg/tcpip/link/sharedmem/tx.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/sniffer/pcap.go b/pkg/tcpip/link/sniffer/pcap.go index 3d0d8d852..c16c19647 100644 --- a/pkg/tcpip/link/sniffer/pcap.go +++ b/pkg/tcpip/link/sniffer/pcap.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/sniffer/sniffer.go b/pkg/tcpip/link/sniffer/sniffer.go index 462a6e3a3..e87ae07d7 100644 --- a/pkg/tcpip/link/sniffer/sniffer.go +++ b/pkg/tcpip/link/sniffer/sniffer.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/tun/tun_unsafe.go b/pkg/tcpip/link/tun/tun_unsafe.go index e4c589dda..09ca9b527 100644 --- a/pkg/tcpip/link/tun/tun_unsafe.go +++ b/pkg/tcpip/link/tun/tun_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/waitable/waitable.go b/pkg/tcpip/link/waitable/waitable.go index bd9f9845b..21690a226 100644 --- a/pkg/tcpip/link/waitable/waitable.go +++ b/pkg/tcpip/link/waitable/waitable.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/link/waitable/waitable_test.go b/pkg/tcpip/link/waitable/waitable_test.go index a2df6be95..62054fb7f 100644 --- a/pkg/tcpip/link/waitable/waitable_test.go +++ b/pkg/tcpip/link/waitable/waitable_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/network/arp/arp.go b/pkg/tcpip/network/arp/arp.go index 975919e80..a3f2bce3e 100644 --- a/pkg/tcpip/network/arp/arp.go +++ b/pkg/tcpip/network/arp/arp.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/network/arp/arp_test.go b/pkg/tcpip/network/arp/arp_test.go index 14b9cb8b6..1b971b1a3 100644 --- a/pkg/tcpip/network/arp/arp_test.go +++ b/pkg/tcpip/network/arp/arp_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/network/fragmentation/frag_heap.go b/pkg/tcpip/network/fragmentation/frag_heap.go index 55615c8e6..9ad3e5a8a 100644 --- a/pkg/tcpip/network/fragmentation/frag_heap.go +++ b/pkg/tcpip/network/fragmentation/frag_heap.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/network/fragmentation/frag_heap_test.go b/pkg/tcpip/network/fragmentation/frag_heap_test.go index 1b1b72e88..3a2486ba8 100644 --- a/pkg/tcpip/network/fragmentation/frag_heap_test.go +++ b/pkg/tcpip/network/fragmentation/frag_heap_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/network/fragmentation/fragmentation.go b/pkg/tcpip/network/fragmentation/fragmentation.go index a5dda0398..e90edb375 100644 --- a/pkg/tcpip/network/fragmentation/fragmentation.go +++ b/pkg/tcpip/network/fragmentation/fragmentation.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/network/fragmentation/fragmentation_test.go b/pkg/tcpip/network/fragmentation/fragmentation_test.go index 5bf3463a9..99ded68a3 100644 --- a/pkg/tcpip/network/fragmentation/fragmentation_test.go +++ b/pkg/tcpip/network/fragmentation/fragmentation_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/network/fragmentation/reassembler.go b/pkg/tcpip/network/fragmentation/reassembler.go index c9ad2bef6..04f9ab964 100644 --- a/pkg/tcpip/network/fragmentation/reassembler.go +++ b/pkg/tcpip/network/fragmentation/reassembler.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/network/fragmentation/reassembler_test.go b/pkg/tcpip/network/fragmentation/reassembler_test.go index a2bc9707a..7eee0710d 100644 --- a/pkg/tcpip/network/fragmentation/reassembler_test.go +++ b/pkg/tcpip/network/fragmentation/reassembler_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/network/hash/hash.go b/pkg/tcpip/network/hash/hash.go index 07960ddf0..0c91905dc 100644 --- a/pkg/tcpip/network/hash/hash.go +++ b/pkg/tcpip/network/hash/hash.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/network/ip_test.go b/pkg/tcpip/network/ip_test.go index 522009fac..4b822e2c6 100644 --- a/pkg/tcpip/network/ip_test.go +++ b/pkg/tcpip/network/ip_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/network/ipv4/icmp.go b/pkg/tcpip/network/ipv4/icmp.go index 1c3acda4b..9cb81245a 100644 --- a/pkg/tcpip/network/ipv4/icmp.go +++ b/pkg/tcpip/network/ipv4/icmp.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/network/ipv4/ipv4.go b/pkg/tcpip/network/ipv4/ipv4.go index cbdca98a5..c6af0db79 100644 --- a/pkg/tcpip/network/ipv4/ipv4.go +++ b/pkg/tcpip/network/ipv4/ipv4.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/network/ipv4/ipv4_test.go b/pkg/tcpip/network/ipv4/ipv4_test.go index 42e85564e..146143ab3 100644 --- a/pkg/tcpip/network/ipv4/ipv4_test.go +++ b/pkg/tcpip/network/ipv4/ipv4_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/network/ipv6/icmp.go b/pkg/tcpip/network/ipv6/icmp.go index be28be36d..9c011e107 100644 --- a/pkg/tcpip/network/ipv6/icmp.go +++ b/pkg/tcpip/network/ipv6/icmp.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/network/ipv6/icmp_test.go b/pkg/tcpip/network/ipv6/icmp_test.go index 8b57a0641..d8737a616 100644 --- a/pkg/tcpip/network/ipv6/icmp_test.go +++ b/pkg/tcpip/network/ipv6/icmp_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/network/ipv6/ipv6.go b/pkg/tcpip/network/ipv6/ipv6.go index 9a743ea80..4b8cd496b 100644 --- a/pkg/tcpip/network/ipv6/ipv6.go +++ b/pkg/tcpip/network/ipv6/ipv6.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/ports/ports.go b/pkg/tcpip/ports/ports.go index d212a5792..a1712b590 100644 --- a/pkg/tcpip/ports/ports.go +++ b/pkg/tcpip/ports/ports.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/ports/ports_test.go b/pkg/tcpip/ports/ports_test.go index 01e7320b4..8466c661b 100644 --- a/pkg/tcpip/ports/ports_test.go +++ b/pkg/tcpip/ports/ports_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/sample/tun_tcp_connect/main.go b/pkg/tcpip/sample/tun_tcp_connect/main.go index cf8900c4d..1681de56e 100644 --- a/pkg/tcpip/sample/tun_tcp_connect/main.go +++ b/pkg/tcpip/sample/tun_tcp_connect/main.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/sample/tun_tcp_echo/main.go b/pkg/tcpip/sample/tun_tcp_echo/main.go index da6202f97..642607f83 100644 --- a/pkg/tcpip/sample/tun_tcp_echo/main.go +++ b/pkg/tcpip/sample/tun_tcp_echo/main.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/seqnum/seqnum.go b/pkg/tcpip/seqnum/seqnum.go index f2b988839..b40a3c212 100644 --- a/pkg/tcpip/seqnum/seqnum.go +++ b/pkg/tcpip/seqnum/seqnum.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/stack/linkaddrcache.go b/pkg/tcpip/stack/linkaddrcache.go index 40e4bdb4a..42b9768ae 100644 --- a/pkg/tcpip/stack/linkaddrcache.go +++ b/pkg/tcpip/stack/linkaddrcache.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/stack/linkaddrcache_test.go b/pkg/tcpip/stack/linkaddrcache_test.go index 77a09ca86..91b2ffea8 100644 --- a/pkg/tcpip/stack/linkaddrcache_test.go +++ b/pkg/tcpip/stack/linkaddrcache_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/stack/nic.go b/pkg/tcpip/stack/nic.go index c18571b0f..8008d9870 100644 --- a/pkg/tcpip/stack/nic.go +++ b/pkg/tcpip/stack/nic.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/stack/registration.go b/pkg/tcpip/stack/registration.go index 6e1660051..c70533a35 100644 --- a/pkg/tcpip/stack/registration.go +++ b/pkg/tcpip/stack/registration.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/stack/route.go b/pkg/tcpip/stack/route.go index 8ae562dcd..3d4c282a9 100644 --- a/pkg/tcpip/stack/route.go +++ b/pkg/tcpip/stack/route.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/stack/stack.go b/pkg/tcpip/stack/stack.go index cb9ffe9c2..f204ca790 100644 --- a/pkg/tcpip/stack/stack.go +++ b/pkg/tcpip/stack/stack.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/stack/stack_global_state.go b/pkg/tcpip/stack/stack_global_state.go index 3d7e4b719..dfec4258a 100644 --- a/pkg/tcpip/stack/stack_global_state.go +++ b/pkg/tcpip/stack/stack_global_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/stack/stack_test.go b/pkg/tcpip/stack/stack_test.go index b5375df3c..351f63221 100644 --- a/pkg/tcpip/stack/stack_test.go +++ b/pkg/tcpip/stack/stack_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/stack/transport_demuxer.go b/pkg/tcpip/stack/transport_demuxer.go index a8ac18e72..e8b562ad9 100644 --- a/pkg/tcpip/stack/transport_demuxer.go +++ b/pkg/tcpip/stack/transport_demuxer.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/stack/transport_test.go b/pkg/tcpip/stack/transport_test.go index 2df974bf2..8d74f1543 100644 --- a/pkg/tcpip/stack/transport_test.go +++ b/pkg/tcpip/stack/transport_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/tcpip.go b/pkg/tcpip/tcpip.go index b09137f08..9367c8c02 100644 --- a/pkg/tcpip/tcpip.go +++ b/pkg/tcpip/tcpip.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/tcpip_test.go b/pkg/tcpip/tcpip_test.go index 1f7b04398..ebb1c1b56 100644 --- a/pkg/tcpip/tcpip_test.go +++ b/pkg/tcpip/tcpip_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/time.s b/pkg/tcpip/time.s index 85d52cd9c..fb37360ac 100644 --- a/pkg/tcpip/time.s +++ b/pkg/tcpip/time.s @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/time_unsafe.go b/pkg/tcpip/time_unsafe.go index 7ec5741af..1a307483b 100644 --- a/pkg/tcpip/time_unsafe.go +++ b/pkg/tcpip/time_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/icmp/endpoint.go b/pkg/tcpip/transport/icmp/endpoint.go index 8f2e3aa20..00840cfcf 100644 --- a/pkg/tcpip/transport/icmp/endpoint.go +++ b/pkg/tcpip/transport/icmp/endpoint.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/icmp/endpoint_state.go b/pkg/tcpip/transport/icmp/endpoint_state.go index 8a7909246..332b3cd33 100644 --- a/pkg/tcpip/transport/icmp/endpoint_state.go +++ b/pkg/tcpip/transport/icmp/endpoint_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/icmp/protocol.go b/pkg/tcpip/transport/icmp/protocol.go index 09ee2f892..954fde9d8 100644 --- a/pkg/tcpip/transport/icmp/protocol.go +++ b/pkg/tcpip/transport/icmp/protocol.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/raw/raw.go b/pkg/tcpip/transport/raw/raw.go index f0f60ce91..7004c7ff4 100644 --- a/pkg/tcpip/transport/raw/raw.go +++ b/pkg/tcpip/transport/raw/raw.go @@ -1,4 +1,4 @@ -// Copyright 2019 Google LLC +// Copyright 2019 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/raw/state.go b/pkg/tcpip/transport/raw/state.go index e3891a8b8..e8907ebb1 100644 --- a/pkg/tcpip/transport/raw/state.go +++ b/pkg/tcpip/transport/raw/state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/tcp/accept.go b/pkg/tcpip/transport/tcp/accept.go index a3894ed8f..e506d7133 100644 --- a/pkg/tcpip/transport/tcp/accept.go +++ b/pkg/tcpip/transport/tcp/accept.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/tcp/connect.go b/pkg/tcpip/transport/tcp/connect.go index 6c4a4d95e..eaa67aeb7 100644 --- a/pkg/tcpip/transport/tcp/connect.go +++ b/pkg/tcpip/transport/tcp/connect.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/tcp/cubic.go b/pkg/tcpip/transport/tcp/cubic.go index 003525d86..e618cd2b9 100644 --- a/pkg/tcpip/transport/tcp/cubic.go +++ b/pkg/tcpip/transport/tcp/cubic.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/tcp/dual_stack_test.go b/pkg/tcpip/transport/tcp/dual_stack_test.go index 2886cc707..43bcfa070 100644 --- a/pkg/tcpip/transport/tcp/dual_stack_test.go +++ b/pkg/tcpip/transport/tcp/dual_stack_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/tcp/endpoint.go b/pkg/tcpip/transport/tcp/endpoint.go index 09eff5be1..982f491cc 100644 --- a/pkg/tcpip/transport/tcp/endpoint.go +++ b/pkg/tcpip/transport/tcp/endpoint.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/tcp/endpoint_state.go b/pkg/tcpip/transport/tcp/endpoint_state.go index 7f9dabb4d..27b0be046 100644 --- a/pkg/tcpip/transport/tcp/endpoint_state.go +++ b/pkg/tcpip/transport/tcp/endpoint_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/tcp/forwarder.go b/pkg/tcpip/transport/tcp/forwarder.go index 6a7efaf1d..e088e24cb 100644 --- a/pkg/tcpip/transport/tcp/forwarder.go +++ b/pkg/tcpip/transport/tcp/forwarder.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/tcp/protocol.go b/pkg/tcpip/transport/tcp/protocol.go index b5fb160bc..b86473891 100644 --- a/pkg/tcpip/transport/tcp/protocol.go +++ b/pkg/tcpip/transport/tcp/protocol.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/tcp/rcv.go b/pkg/tcpip/transport/tcp/rcv.go index fa6bdddba..b08a0e356 100644 --- a/pkg/tcpip/transport/tcp/rcv.go +++ b/pkg/tcpip/transport/tcp/rcv.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/tcp/reno.go b/pkg/tcpip/transport/tcp/reno.go index e4f8b7d5a..f83ebc717 100644 --- a/pkg/tcpip/transport/tcp/reno.go +++ b/pkg/tcpip/transport/tcp/reno.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/tcp/sack.go b/pkg/tcpip/transport/tcp/sack.go index 24e48fe7b..6a013d99b 100644 --- a/pkg/tcpip/transport/tcp/sack.go +++ b/pkg/tcpip/transport/tcp/sack.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/tcp/sack_scoreboard.go b/pkg/tcpip/transport/tcp/sack_scoreboard.go index 21878ad82..99560d5b4 100644 --- a/pkg/tcpip/transport/tcp/sack_scoreboard.go +++ b/pkg/tcpip/transport/tcp/sack_scoreboard.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/tcp/sack_scoreboard_test.go b/pkg/tcpip/transport/tcp/sack_scoreboard_test.go index 3cf2ff451..8f6890cdf 100644 --- a/pkg/tcpip/transport/tcp/sack_scoreboard_test.go +++ b/pkg/tcpip/transport/tcp/sack_scoreboard_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/tcp/segment.go b/pkg/tcpip/transport/tcp/segment.go index c603fe713..187effb6b 100644 --- a/pkg/tcpip/transport/tcp/segment.go +++ b/pkg/tcpip/transport/tcp/segment.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/tcp/segment_heap.go b/pkg/tcpip/transport/tcp/segment_heap.go index 98422fadf..9fd061d7d 100644 --- a/pkg/tcpip/transport/tcp/segment_heap.go +++ b/pkg/tcpip/transport/tcp/segment_heap.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/tcp/segment_queue.go b/pkg/tcpip/transport/tcp/segment_queue.go index 0c637d7ad..3b020e580 100644 --- a/pkg/tcpip/transport/tcp/segment_queue.go +++ b/pkg/tcpip/transport/tcp/segment_queue.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/tcp/segment_state.go b/pkg/tcpip/transport/tcp/segment_state.go index 68b049f06..dd7e14aa6 100644 --- a/pkg/tcpip/transport/tcp/segment_state.go +++ b/pkg/tcpip/transport/tcp/segment_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/tcp/snd.go b/pkg/tcpip/transport/tcp/snd.go index 6317748cf..50743670e 100644 --- a/pkg/tcpip/transport/tcp/snd.go +++ b/pkg/tcpip/transport/tcp/snd.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/tcp/snd_state.go b/pkg/tcpip/transport/tcp/snd_state.go index 86bbd643f..12eff8afc 100644 --- a/pkg/tcpip/transport/tcp/snd_state.go +++ b/pkg/tcpip/transport/tcp/snd_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/tcp/tcp_sack_test.go b/pkg/tcpip/transport/tcp/tcp_sack_test.go index 06b0702c5..dbfbd5c4f 100644 --- a/pkg/tcpip/transport/tcp/tcp_sack_test.go +++ b/pkg/tcpip/transport/tcp/tcp_sack_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/tcp/tcp_test.go b/pkg/tcpip/transport/tcp/tcp_test.go index c5732ad1c..a8b290dae 100644 --- a/pkg/tcpip/transport/tcp/tcp_test.go +++ b/pkg/tcpip/transport/tcp/tcp_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/tcp/tcp_timestamp_test.go b/pkg/tcpip/transport/tcp/tcp_timestamp_test.go index 87c640967..039bbcfba 100644 --- a/pkg/tcpip/transport/tcp/tcp_timestamp_test.go +++ b/pkg/tcpip/transport/tcp/tcp_timestamp_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/tcp/testing/context/context.go b/pkg/tcpip/transport/tcp/testing/context/context.go index 6e2fed880..fa721a7f8 100644 --- a/pkg/tcpip/transport/tcp/testing/context/context.go +++ b/pkg/tcpip/transport/tcp/testing/context/context.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/tcp/timer.go b/pkg/tcpip/transport/tcp/timer.go index 38240d2d5..fc1c7cbd2 100644 --- a/pkg/tcpip/transport/tcp/timer.go +++ b/pkg/tcpip/transport/tcp/timer.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/tcpconntrack/tcp_conntrack.go b/pkg/tcpip/transport/tcpconntrack/tcp_conntrack.go index b94568fb1..f1dcd36d5 100644 --- a/pkg/tcpip/transport/tcpconntrack/tcp_conntrack.go +++ b/pkg/tcpip/transport/tcpconntrack/tcp_conntrack.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/tcpconntrack/tcp_conntrack_test.go b/pkg/tcpip/transport/tcpconntrack/tcp_conntrack_test.go index aaeae9b18..435e136de 100644 --- a/pkg/tcpip/transport/tcpconntrack/tcp_conntrack_test.go +++ b/pkg/tcpip/transport/tcpconntrack/tcp_conntrack_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/udp/endpoint.go b/pkg/tcpip/transport/udp/endpoint.go index 1f9251de3..db65a4e88 100644 --- a/pkg/tcpip/transport/udp/endpoint.go +++ b/pkg/tcpip/transport/udp/endpoint.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/udp/endpoint_state.go b/pkg/tcpip/transport/udp/endpoint_state.go index b2daaf751..163dcbc13 100644 --- a/pkg/tcpip/transport/udp/endpoint_state.go +++ b/pkg/tcpip/transport/udp/endpoint_state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/udp/forwarder.go b/pkg/tcpip/transport/udp/forwarder.go index d80c47e34..25bdd2929 100644 --- a/pkg/tcpip/transport/udp/forwarder.go +++ b/pkg/tcpip/transport/udp/forwarder.go @@ -1,4 +1,4 @@ -// Copyright 2019 Google LLC +// Copyright 2019 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/udp/protocol.go b/pkg/tcpip/transport/udp/protocol.go index 616a9f388..8b47cce17 100644 --- a/pkg/tcpip/transport/udp/protocol.go +++ b/pkg/tcpip/transport/udp/protocol.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tcpip/transport/udp/udp_test.go b/pkg/tcpip/transport/udp/udp_test.go index 2f4e94c58..86a8fa19b 100644 --- a/pkg/tcpip/transport/udp/udp_test.go +++ b/pkg/tcpip/transport/udp/udp_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tmutex/tmutex.go b/pkg/tmutex/tmutex.go index df61d89f5..c4685020d 100644 --- a/pkg/tmutex/tmutex.go +++ b/pkg/tmutex/tmutex.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/tmutex/tmutex_test.go b/pkg/tmutex/tmutex_test.go index a4537cb3b..ce34c7962 100644 --- a/pkg/tmutex/tmutex_test.go +++ b/pkg/tmutex/tmutex_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/unet/unet.go b/pkg/unet/unet.go index 114fb8c5b..2aa1af4ff 100644 --- a/pkg/unet/unet.go +++ b/pkg/unet/unet.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/unet/unet_test.go b/pkg/unet/unet_test.go index db5485539..763b23c7c 100644 --- a/pkg/unet/unet_test.go +++ b/pkg/unet/unet_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/unet/unet_unsafe.go b/pkg/unet/unet_unsafe.go index 1d6ec286c..fa0916439 100644 --- a/pkg/unet/unet_unsafe.go +++ b/pkg/unet/unet_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/urpc/urpc.go b/pkg/urpc/urpc.go index 719f0e92f..0f155ec74 100644 --- a/pkg/urpc/urpc.go +++ b/pkg/urpc/urpc.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/urpc/urpc_test.go b/pkg/urpc/urpc_test.go index f1b9a85ca..5bf2c5ed2 100644 --- a/pkg/urpc/urpc_test.go +++ b/pkg/urpc/urpc_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/waiter/waiter.go b/pkg/waiter/waiter.go index a6c9dff3c..8a65ed164 100644 --- a/pkg/waiter/waiter.go +++ b/pkg/waiter/waiter.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/pkg/waiter/waiter_test.go b/pkg/waiter/waiter_test.go index 60853f9c1..c1b94a4f3 100644 --- a/pkg/waiter/waiter_test.go +++ b/pkg/waiter/waiter_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/boot/compat.go b/runsc/boot/compat.go index b3499bcde..c1b33c551 100644 --- a/runsc/boot/compat.go +++ b/runsc/boot/compat.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/boot/compat_amd64.go b/runsc/boot/compat_amd64.go index 0c9472f18..99df5e614 100644 --- a/runsc/boot/compat_amd64.go +++ b/runsc/boot/compat_amd64.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/boot/compat_test.go b/runsc/boot/compat_test.go index f1940dd72..ccec3d20c 100644 --- a/runsc/boot/compat_test.go +++ b/runsc/boot/compat_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/boot/config.go b/runsc/boot/config.go index ba47effc1..b6771de30 100644 --- a/runsc/boot/config.go +++ b/runsc/boot/config.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/boot/controller.go b/runsc/boot/controller.go index 712c50ee9..ab7c58838 100644 --- a/runsc/boot/controller.go +++ b/runsc/boot/controller.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/boot/debug.go b/runsc/boot/debug.go index d224d08b7..79f7387ac 100644 --- a/runsc/boot/debug.go +++ b/runsc/boot/debug.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/boot/events.go b/runsc/boot/events.go index 717adfedd..ffd99f5e9 100644 --- a/runsc/boot/events.go +++ b/runsc/boot/events.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/boot/fds.go b/runsc/boot/fds.go index a3d21d963..4e428b49c 100644 --- a/runsc/boot/fds.go +++ b/runsc/boot/fds.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/boot/filter/config.go b/runsc/boot/filter/config.go index 9c72e3b1a..652da1cef 100644 --- a/runsc/boot/filter/config.go +++ b/runsc/boot/filter/config.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/boot/filter/extra_filters.go b/runsc/boot/filter/extra_filters.go index 67f3101fe..5c5ec4e06 100644 --- a/runsc/boot/filter/extra_filters.go +++ b/runsc/boot/filter/extra_filters.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/boot/filter/extra_filters_msan.go b/runsc/boot/filter/extra_filters_msan.go index fb95283ab..ac5a0f1aa 100644 --- a/runsc/boot/filter/extra_filters_msan.go +++ b/runsc/boot/filter/extra_filters_msan.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/boot/filter/extra_filters_race.go b/runsc/boot/filter/extra_filters_race.go index 02a122c95..ba3c1ce87 100644 --- a/runsc/boot/filter/extra_filters_race.go +++ b/runsc/boot/filter/extra_filters_race.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/boot/filter/filter.go b/runsc/boot/filter/filter.go index fb197f9b1..17479e0dd 100644 --- a/runsc/boot/filter/filter.go +++ b/runsc/boot/filter/filter.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/boot/fs.go b/runsc/boot/fs.go index 07061b9b3..aeb1c52cc 100644 --- a/runsc/boot/fs.go +++ b/runsc/boot/fs.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/boot/limits.go b/runsc/boot/limits.go index 32e62cdf7..3364aa5e6 100644 --- a/runsc/boot/limits.go +++ b/runsc/boot/limits.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/boot/loader.go b/runsc/boot/loader.go index 75ec19c32..0b5be0a42 100644 --- a/runsc/boot/loader.go +++ b/runsc/boot/loader.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/boot/loader_test.go b/runsc/boot/loader_test.go index 01578cfc5..9a864ad3f 100644 --- a/runsc/boot/loader_test.go +++ b/runsc/boot/loader_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/boot/network.go b/runsc/boot/network.go index 35baa36ad..598ec969e 100644 --- a/runsc/boot/network.go +++ b/runsc/boot/network.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/boot/strace.go b/runsc/boot/strace.go index 028bcc1f4..19c7f8fbd 100644 --- a/runsc/boot/strace.go +++ b/runsc/boot/strace.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cgroup/cgroup.go b/runsc/cgroup/cgroup.go index 2b338b6c6..7431b17d6 100644 --- a/runsc/cgroup/cgroup.go +++ b/runsc/cgroup/cgroup.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cgroup/cgroup_test.go b/runsc/cgroup/cgroup_test.go index ecc184f74..548c80e9a 100644 --- a/runsc/cgroup/cgroup_test.go +++ b/runsc/cgroup/cgroup_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/boot.go b/runsc/cmd/boot.go index ff2fa2fb9..ac937f7bc 100644 --- a/runsc/cmd/boot.go +++ b/runsc/cmd/boot.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/capability.go b/runsc/cmd/capability.go index e5da021e5..312e5b471 100644 --- a/runsc/cmd/capability.go +++ b/runsc/cmd/capability.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/capability_test.go b/runsc/cmd/capability_test.go index dd278b32d..ee74d33d8 100644 --- a/runsc/cmd/capability_test.go +++ b/runsc/cmd/capability_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/checkpoint.go b/runsc/cmd/checkpoint.go index f722df055..96d3c3378 100644 --- a/runsc/cmd/checkpoint.go +++ b/runsc/cmd/checkpoint.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/chroot.go b/runsc/cmd/chroot.go index ed1dafef1..1a774db04 100644 --- a/runsc/cmd/chroot.go +++ b/runsc/cmd/chroot.go @@ -1,4 +1,4 @@ -// Copyright 2019 Google LLC +// Copyright 2019 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/cmd.go b/runsc/cmd/cmd.go index 208cf5304..aa7b1a636 100644 --- a/runsc/cmd/cmd.go +++ b/runsc/cmd/cmd.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/create.go b/runsc/cmd/create.go index 30c8fa283..629c198fd 100644 --- a/runsc/cmd/create.go +++ b/runsc/cmd/create.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/debug.go b/runsc/cmd/debug.go index 3ee9a9b49..000f694c7 100644 --- a/runsc/cmd/debug.go +++ b/runsc/cmd/debug.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/delete.go b/runsc/cmd/delete.go index 3206b267a..9039723e9 100644 --- a/runsc/cmd/delete.go +++ b/runsc/cmd/delete.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/delete_test.go b/runsc/cmd/delete_test.go index 4a5b4774a..45fc91016 100644 --- a/runsc/cmd/delete_test.go +++ b/runsc/cmd/delete_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/do.go b/runsc/cmd/do.go index 343461130..67d415733 100644 --- a/runsc/cmd/do.go +++ b/runsc/cmd/do.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/events.go b/runsc/cmd/events.go index 208d2f74b..c6bc8fc3a 100644 --- a/runsc/cmd/events.go +++ b/runsc/cmd/events.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/exec.go b/runsc/cmd/exec.go index 718d01067..ad2508405 100644 --- a/runsc/cmd/exec.go +++ b/runsc/cmd/exec.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/exec_test.go b/runsc/cmd/exec_test.go index 686c5e150..6f0f258c0 100644 --- a/runsc/cmd/exec_test.go +++ b/runsc/cmd/exec_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/gofer.go b/runsc/cmd/gofer.go index 82487887c..bccb29397 100644 --- a/runsc/cmd/gofer.go +++ b/runsc/cmd/gofer.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/gofer_test.go b/runsc/cmd/gofer_test.go index 8e692feb9..cbea7f127 100644 --- a/runsc/cmd/gofer_test.go +++ b/runsc/cmd/gofer_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/kill.go b/runsc/cmd/kill.go index e67f82473..aed5f3291 100644 --- a/runsc/cmd/kill.go +++ b/runsc/cmd/kill.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/list.go b/runsc/cmd/list.go index 1dcea2af0..1f5ca2473 100644 --- a/runsc/cmd/list.go +++ b/runsc/cmd/list.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/path.go b/runsc/cmd/path.go index 1276f0dbd..0e9ef7fa5 100644 --- a/runsc/cmd/path.go +++ b/runsc/cmd/path.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/pause.go b/runsc/cmd/pause.go index 2c93e5f3e..11b36aa10 100644 --- a/runsc/cmd/pause.go +++ b/runsc/cmd/pause.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/ps.go b/runsc/cmd/ps.go index 060d796f2..3a3e6f17a 100644 --- a/runsc/cmd/ps.go +++ b/runsc/cmd/ps.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/restore.go b/runsc/cmd/restore.go index 66b23c38e..27b06713a 100644 --- a/runsc/cmd/restore.go +++ b/runsc/cmd/restore.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/resume.go b/runsc/cmd/resume.go index 5551d1450..9a2ade41e 100644 --- a/runsc/cmd/resume.go +++ b/runsc/cmd/resume.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/run.go b/runsc/cmd/run.go index be1c1b678..4d5f5c139 100644 --- a/runsc/cmd/run.go +++ b/runsc/cmd/run.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/spec.go b/runsc/cmd/spec.go index 063bd39c5..344da13ba 100644 --- a/runsc/cmd/spec.go +++ b/runsc/cmd/spec.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/start.go b/runsc/cmd/start.go index 9e2e0c11d..657726251 100644 --- a/runsc/cmd/start.go +++ b/runsc/cmd/start.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/state.go b/runsc/cmd/state.go index c3ef65ab5..f0d449b19 100644 --- a/runsc/cmd/state.go +++ b/runsc/cmd/state.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/cmd/wait.go b/runsc/cmd/wait.go index 6498dd15c..a55a682f3 100644 --- a/runsc/cmd/wait.go +++ b/runsc/cmd/wait.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/console/console.go b/runsc/console/console.go index 2eb9a8807..64b23639a 100644 --- a/runsc/console/console.go +++ b/runsc/console/console.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/container/console_test.go b/runsc/container/console_test.go index 0b0dfb4cb..b8af27c15 100644 --- a/runsc/container/console_test.go +++ b/runsc/container/console_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/container/container.go b/runsc/container/container.go index a30c217f7..884bbc0fb 100644 --- a/runsc/container/container.go +++ b/runsc/container/container.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/container/container_test.go b/runsc/container/container_test.go index 603c4d929..9458dbb90 100644 --- a/runsc/container/container_test.go +++ b/runsc/container/container_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/container/hook.go b/runsc/container/hook.go index 6b9e5550a..acae6781e 100644 --- a/runsc/container/hook.go +++ b/runsc/container/hook.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/container/multi_container_test.go b/runsc/container/multi_container_test.go index 8922e6dbe..e554237cf 100644 --- a/runsc/container/multi_container_test.go +++ b/runsc/container/multi_container_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/container/shared_volume_test.go b/runsc/container/shared_volume_test.go index 8f81ed630..9d5a592a5 100644 --- a/runsc/container/shared_volume_test.go +++ b/runsc/container/shared_volume_test.go @@ -1,4 +1,4 @@ -// Copyright 2019 Google LLC +// Copyright 2019 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/container/status.go b/runsc/container/status.go index 234ffb0dd..91d9112f1 100644 --- a/runsc/container/status.go +++ b/runsc/container/status.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/container/test_app.go b/runsc/container/test_app.go index b5071ada6..62923f1ef 100644 --- a/runsc/container/test_app.go +++ b/runsc/container/test_app.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/fsgofer/filter/config.go b/runsc/fsgofer/filter/config.go index 75a087848..a1ad49fb2 100644 --- a/runsc/fsgofer/filter/config.go +++ b/runsc/fsgofer/filter/config.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/fsgofer/filter/extra_filters.go b/runsc/fsgofer/filter/extra_filters.go index 67f3101fe..5c5ec4e06 100644 --- a/runsc/fsgofer/filter/extra_filters.go +++ b/runsc/fsgofer/filter/extra_filters.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/fsgofer/filter/extra_filters_msan.go b/runsc/fsgofer/filter/extra_filters_msan.go index 7e142b790..553060bc3 100644 --- a/runsc/fsgofer/filter/extra_filters_msan.go +++ b/runsc/fsgofer/filter/extra_filters_msan.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/fsgofer/filter/extra_filters_race.go b/runsc/fsgofer/filter/extra_filters_race.go index 3cd29472a..28555f898 100644 --- a/runsc/fsgofer/filter/extra_filters_race.go +++ b/runsc/fsgofer/filter/extra_filters_race.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/fsgofer/filter/filter.go b/runsc/fsgofer/filter/filter.go index c120d57a6..ff8154369 100644 --- a/runsc/fsgofer/filter/filter.go +++ b/runsc/fsgofer/filter/filter.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/fsgofer/fsgofer.go b/runsc/fsgofer/fsgofer.go index c964a2a3b..158f22ddc 100644 --- a/runsc/fsgofer/fsgofer.go +++ b/runsc/fsgofer/fsgofer.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/fsgofer/fsgofer_test.go b/runsc/fsgofer/fsgofer_test.go index e74df7ede..695836927 100644 --- a/runsc/fsgofer/fsgofer_test.go +++ b/runsc/fsgofer/fsgofer_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/fsgofer/fsgofer_unsafe.go b/runsc/fsgofer/fsgofer_unsafe.go index 94413db86..58af5e44d 100644 --- a/runsc/fsgofer/fsgofer_unsafe.go +++ b/runsc/fsgofer/fsgofer_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/main.go b/runsc/main.go index b35726a74..11bc73f75 100644 --- a/runsc/main.go +++ b/runsc/main.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/sandbox/network.go b/runsc/sandbox/network.go index 6c6b665a0..2a68d7043 100644 --- a/runsc/sandbox/network.go +++ b/runsc/sandbox/network.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/sandbox/network_unsafe.go b/runsc/sandbox/network_unsafe.go index f7447f002..2a2a0fb7e 100644 --- a/runsc/sandbox/network_unsafe.go +++ b/runsc/sandbox/network_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2019 Google LLC +// Copyright 2019 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/sandbox/sandbox.go b/runsc/sandbox/sandbox.go index 48a0dafe2..dac35ca0b 100644 --- a/runsc/sandbox/sandbox.go +++ b/runsc/sandbox/sandbox.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/specutils/fs.go b/runsc/specutils/fs.go index 98c3b19c0..1f3afb4e4 100644 --- a/runsc/specutils/fs.go +++ b/runsc/specutils/fs.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/specutils/namespace.go b/runsc/specutils/namespace.go index 35da789f4..7d194335c 100644 --- a/runsc/specutils/namespace.go +++ b/runsc/specutils/namespace.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/specutils/specutils.go b/runsc/specutils/specutils.go index ac85bec71..c72207fb4 100644 --- a/runsc/specutils/specutils.go +++ b/runsc/specutils/specutils.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/specutils/specutils_test.go b/runsc/specutils/specutils_test.go index 02af6e6ad..2c86fffe8 100644 --- a/runsc/specutils/specutils_test.go +++ b/runsc/specutils/specutils_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/test/image/image.go b/runsc/test/image/image.go index bcb6f876f..297f1ab92 100644 --- a/runsc/test/image/image.go +++ b/runsc/test/image/image.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/test/image/image_test.go b/runsc/test/image/image_test.go index f7e750d71..0c45602f9 100644 --- a/runsc/test/image/image_test.go +++ b/runsc/test/image/image_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/test/image/mysql.sql b/runsc/test/image/mysql.sql index c1271e719..51554b98d 100644 --- a/runsc/test/image/mysql.sql +++ b/runsc/test/image/mysql.sql @@ -1,4 +1,4 @@ -# Copyright 2018 Google LLC +# Copyright 2018 The gVisor Authors. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. diff --git a/runsc/test/image/ruby.rb b/runsc/test/image/ruby.rb index 25d1ac129..aced49c6d 100644 --- a/runsc/test/image/ruby.rb +++ b/runsc/test/image/ruby.rb @@ -1,4 +1,4 @@ -# Copyright 2018 Google LLC +# Copyright 2018 The gVisor Authors. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. diff --git a/runsc/test/image/ruby.sh b/runsc/test/image/ruby.sh index d3a9b5656..ebe8d5b0e 100644 --- a/runsc/test/image/ruby.sh +++ b/runsc/test/image/ruby.sh @@ -1,6 +1,6 @@ #!/bin/bash -# Copyright 2018 Google LLC +# Copyright 2018 The gVisor Authors. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. diff --git a/runsc/test/install.sh b/runsc/test/install.sh index 32e1e884e..457df2d26 100755 --- a/runsc/test/install.sh +++ b/runsc/test/install.sh @@ -1,6 +1,6 @@ #!/bin/bash -# Copyright 2018 Google LLC +# Copyright 2018 The gVisor Authors. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. diff --git a/runsc/test/integration/exec_test.go b/runsc/test/integration/exec_test.go index d87957e2d..7af064d79 100644 --- a/runsc/test/integration/exec_test.go +++ b/runsc/test/integration/exec_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/test/integration/integration.go b/runsc/test/integration/integration.go index e15321c87..4cd5f6c24 100644 --- a/runsc/test/integration/integration.go +++ b/runsc/test/integration/integration.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/test/integration/integration_test.go b/runsc/test/integration/integration_test.go index 4a2770d48..b2e86aacc 100644 --- a/runsc/test/integration/integration_test.go +++ b/runsc/test/integration/integration_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/test/root/cgroup_test.go b/runsc/test/root/cgroup_test.go index 91839048c..edb6dee1d 100644 --- a/runsc/test/root/cgroup_test.go +++ b/runsc/test/root/cgroup_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/test/root/chroot_test.go b/runsc/test/root/chroot_test.go index 0deca0532..da2f473b9 100644 --- a/runsc/test/root/chroot_test.go +++ b/runsc/test/root/chroot_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/test/root/crictl_test.go b/runsc/test/root/crictl_test.go index 37fe53ba3..3cc176104 100644 --- a/runsc/test/root/crictl_test.go +++ b/runsc/test/root/crictl_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/test/root/root.go b/runsc/test/root/root.go index 586ea0fe3..349c752cc 100644 --- a/runsc/test/root/root.go +++ b/runsc/test/root/root.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/test/root/testdata/busybox.go b/runsc/test/root/testdata/busybox.go index 544571c63..e4dbd2843 100644 --- a/runsc/test/root/testdata/busybox.go +++ b/runsc/test/root/testdata/busybox.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/test/root/testdata/containerd_config.go b/runsc/test/root/testdata/containerd_config.go index 949354987..e12f1ec88 100644 --- a/runsc/test/root/testdata/containerd_config.go +++ b/runsc/test/root/testdata/containerd_config.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/test/root/testdata/httpd.go b/runsc/test/root/testdata/httpd.go index f65b1da5d..45d5e33d4 100644 --- a/runsc/test/root/testdata/httpd.go +++ b/runsc/test/root/testdata/httpd.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/test/root/testdata/httpd_mount_paths.go b/runsc/test/root/testdata/httpd_mount_paths.go index 5ca14340e..ac3f4446a 100644 --- a/runsc/test/root/testdata/httpd_mount_paths.go +++ b/runsc/test/root/testdata/httpd_mount_paths.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/test/root/testdata/sandbox.go b/runsc/test/root/testdata/sandbox.go index 194242a27..0db210370 100644 --- a/runsc/test/root/testdata/sandbox.go +++ b/runsc/test/root/testdata/sandbox.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/test/testutil/crictl.go b/runsc/test/testutil/crictl.go index 84bb4475a..4f9ee0c05 100644 --- a/runsc/test/testutil/crictl.go +++ b/runsc/test/testutil/crictl.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/test/testutil/docker.go b/runsc/test/testutil/docker.go index b651319ed..29ef505b4 100644 --- a/runsc/test/testutil/docker.go +++ b/runsc/test/testutil/docker.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/test/testutil/testutil.go b/runsc/test/testutil/testutil.go index 79f0a8b6b..6a4c045a8 100644 --- a/runsc/test/testutil/testutil.go +++ b/runsc/test/testutil/testutil.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/test/testutil/testutil_race.go b/runsc/test/testutil/testutil_race.go index 9267af150..86db6ffa1 100644 --- a/runsc/test/testutil/testutil_race.go +++ b/runsc/test/testutil/testutil_race.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/tools/dockercfg/dockercfg.go b/runsc/tools/dockercfg/dockercfg.go index cc7a67816..6fb134558 100644 --- a/runsc/tools/dockercfg/dockercfg.go +++ b/runsc/tools/dockercfg/dockercfg.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/runsc/version.go b/runsc/version.go index 4894f2de6..ce0573a9b 100644 --- a/runsc/version.go +++ b/runsc/version.go @@ -1,4 +1,4 @@ -// Copyright 2019 Google LLC +// Copyright 2019 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/gtest/gtest.go b/test/syscalls/gtest/gtest.go index dfe5037cd..bdec8eb07 100644 --- a/test/syscalls/gtest/gtest.go +++ b/test/syscalls/gtest/gtest.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/32bit.cc b/test/syscalls/linux/32bit.cc index 78baf548e..a7cbee06b 100644 --- a/test/syscalls/linux/32bit.cc +++ b/test/syscalls/linux/32bit.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/accept_bind.cc b/test/syscalls/linux/accept_bind.cc index c2bb4a7ce..56377feab 100644 --- a/test/syscalls/linux/accept_bind.cc +++ b/test/syscalls/linux/accept_bind.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/accept_bind_stream.cc b/test/syscalls/linux/accept_bind_stream.cc index 1501e526e..b6cdb3f4f 100644 --- a/test/syscalls/linux/accept_bind_stream.cc +++ b/test/syscalls/linux/accept_bind_stream.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/access.cc b/test/syscalls/linux/access.cc index 6ea070a5d..bcc25cef4 100644 --- a/test/syscalls/linux/access.cc +++ b/test/syscalls/linux/access.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/affinity.cc b/test/syscalls/linux/affinity.cc index 81bd9bcb5..f2d8375b6 100644 --- a/test/syscalls/linux/affinity.cc +++ b/test/syscalls/linux/affinity.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/aio.cc b/test/syscalls/linux/aio.cc index b96aab9b9..68dc05417 100644 --- a/test/syscalls/linux/aio.cc +++ b/test/syscalls/linux/aio.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/alarm.cc b/test/syscalls/linux/alarm.cc index e0ddbb415..d89269985 100644 --- a/test/syscalls/linux/alarm.cc +++ b/test/syscalls/linux/alarm.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/arch_prctl.cc b/test/syscalls/linux/arch_prctl.cc index 5687ceb86..81bf5a775 100644 --- a/test/syscalls/linux/arch_prctl.cc +++ b/test/syscalls/linux/arch_prctl.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/bad.cc b/test/syscalls/linux/bad.cc index a2634a8bf..f246a799e 100644 --- a/test/syscalls/linux/bad.cc +++ b/test/syscalls/linux/bad.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/base_poll_test.cc b/test/syscalls/linux/base_poll_test.cc index bba0108ea..ab7a19dd0 100644 --- a/test/syscalls/linux/base_poll_test.cc +++ b/test/syscalls/linux/base_poll_test.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/base_poll_test.h b/test/syscalls/linux/base_poll_test.h index 9b9b81933..088831f9f 100644 --- a/test/syscalls/linux/base_poll_test.h +++ b/test/syscalls/linux/base_poll_test.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/bind.cc b/test/syscalls/linux/bind.cc index f5aa9c500..de8cca53b 100644 --- a/test/syscalls/linux/bind.cc +++ b/test/syscalls/linux/bind.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/brk.cc b/test/syscalls/linux/brk.cc index 33d353959..a03a44465 100644 --- a/test/syscalls/linux/brk.cc +++ b/test/syscalls/linux/brk.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/chdir.cc b/test/syscalls/linux/chdir.cc index a4b54f0ee..3182c228b 100644 --- a/test/syscalls/linux/chdir.cc +++ b/test/syscalls/linux/chdir.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/chmod.cc b/test/syscalls/linux/chmod.cc index 2f42fe326..79e98597f 100644 --- a/test/syscalls/linux/chmod.cc +++ b/test/syscalls/linux/chmod.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/chown.cc b/test/syscalls/linux/chown.cc index ad892cf6a..eb1762ddf 100644 --- a/test/syscalls/linux/chown.cc +++ b/test/syscalls/linux/chown.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/chroot.cc b/test/syscalls/linux/chroot.cc index 6c200f63e..a4354ff62 100644 --- a/test/syscalls/linux/chroot.cc +++ b/test/syscalls/linux/chroot.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/clock_getres.cc b/test/syscalls/linux/clock_getres.cc index 8f8842299..c408b936c 100644 --- a/test/syscalls/linux/clock_getres.cc +++ b/test/syscalls/linux/clock_getres.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/clock_gettime.cc b/test/syscalls/linux/clock_gettime.cc index 4ecb5f5b1..082ae1c39 100644 --- a/test/syscalls/linux/clock_gettime.cc +++ b/test/syscalls/linux/clock_gettime.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/clock_nanosleep.cc b/test/syscalls/linux/clock_nanosleep.cc index 61c67a5ff..52a69d230 100644 --- a/test/syscalls/linux/clock_nanosleep.cc +++ b/test/syscalls/linux/clock_nanosleep.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/concurrency.cc b/test/syscalls/linux/concurrency.cc index 7978845c1..4e0a13f8b 100644 --- a/test/syscalls/linux/concurrency.cc +++ b/test/syscalls/linux/concurrency.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/creat.cc b/test/syscalls/linux/creat.cc index df2cc0d5c..3c270d6da 100644 --- a/test/syscalls/linux/creat.cc +++ b/test/syscalls/linux/creat.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/dev.cc b/test/syscalls/linux/dev.cc index a140d3b30..b86ebe233 100644 --- a/test/syscalls/linux/dev.cc +++ b/test/syscalls/linux/dev.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/dup.cc b/test/syscalls/linux/dup.cc index e8de2f4c4..4f773bc75 100644 --- a/test/syscalls/linux/dup.cc +++ b/test/syscalls/linux/dup.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/epoll.cc b/test/syscalls/linux/epoll.cc index b4a3bfcba..a4f8f3cec 100644 --- a/test/syscalls/linux/epoll.cc +++ b/test/syscalls/linux/epoll.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/eventfd.cc b/test/syscalls/linux/eventfd.cc index 8111da30e..5e5c39d44 100644 --- a/test/syscalls/linux/eventfd.cc +++ b/test/syscalls/linux/eventfd.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/exceptions.cc b/test/syscalls/linux/exceptions.cc index 3f0aa8bf1..0da4c817d 100644 --- a/test/syscalls/linux/exceptions.cc +++ b/test/syscalls/linux/exceptions.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/exec.cc b/test/syscalls/linux/exec.cc index 30bc4b608..06c322a99 100644 --- a/test/syscalls/linux/exec.cc +++ b/test/syscalls/linux/exec.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/exec.h b/test/syscalls/linux/exec.h index b82bfffd1..5c0f7e654 100644 --- a/test/syscalls/linux/exec.h +++ b/test/syscalls/linux/exec.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/exec_assert_closed_workload.cc b/test/syscalls/linux/exec_assert_closed_workload.cc index 4448431e1..95643618d 100644 --- a/test/syscalls/linux/exec_assert_closed_workload.cc +++ b/test/syscalls/linux/exec_assert_closed_workload.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/exec_basic_workload.cc b/test/syscalls/linux/exec_basic_workload.cc index d4bdf511f..1bbd6437e 100644 --- a/test/syscalls/linux/exec_basic_workload.cc +++ b/test/syscalls/linux/exec_basic_workload.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/exec_binary.cc b/test/syscalls/linux/exec_binary.cc index c10d85398..bdd6eb10b 100644 --- a/test/syscalls/linux/exec_binary.cc +++ b/test/syscalls/linux/exec_binary.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/exec_proc_exe_workload.cc b/test/syscalls/linux/exec_proc_exe_workload.cc index b9a4ac749..b3fbd5042 100644 --- a/test/syscalls/linux/exec_proc_exe_workload.cc +++ b/test/syscalls/linux/exec_proc_exe_workload.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/exec_state_workload.cc b/test/syscalls/linux/exec_state_workload.cc index b66e22565..725c2977f 100644 --- a/test/syscalls/linux/exec_state_workload.cc +++ b/test/syscalls/linux/exec_state_workload.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/exit.cc b/test/syscalls/linux/exit.cc index 7246a7b3b..99de2b376 100644 --- a/test/syscalls/linux/exit.cc +++ b/test/syscalls/linux/exit.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/exit_script.sh b/test/syscalls/linux/exit_script.sh index f014fcf99..527518e06 100755 --- a/test/syscalls/linux/exit_script.sh +++ b/test/syscalls/linux/exit_script.sh @@ -1,6 +1,6 @@ #!/bin/bash -# Copyright 2018 Google LLC +# Copyright 2018 The gVisor Authors. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/fadvise64.cc b/test/syscalls/linux/fadvise64.cc index 041e8b7b6..2af7aa6d9 100644 --- a/test/syscalls/linux/fadvise64.cc +++ b/test/syscalls/linux/fadvise64.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/fallocate.cc b/test/syscalls/linux/fallocate.cc index e51538734..61b8acc7a 100644 --- a/test/syscalls/linux/fallocate.cc +++ b/test/syscalls/linux/fallocate.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/fault.cc b/test/syscalls/linux/fault.cc index cfa7d0d1f..f6e19026f 100644 --- a/test/syscalls/linux/fault.cc +++ b/test/syscalls/linux/fault.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/fchdir.cc b/test/syscalls/linux/fchdir.cc index 2b13e36c3..08bcae1e8 100644 --- a/test/syscalls/linux/fchdir.cc +++ b/test/syscalls/linux/fchdir.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/fcntl.cc b/test/syscalls/linux/fcntl.cc index 32a90a163..2f8e7c9dd 100644 --- a/test/syscalls/linux/fcntl.cc +++ b/test/syscalls/linux/fcntl.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/file_base.h b/test/syscalls/linux/file_base.h index 43f568111..b5b972c07 100644 --- a/test/syscalls/linux/file_base.h +++ b/test/syscalls/linux/file_base.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/flock.cc b/test/syscalls/linux/flock.cc index 1388d3839..d89cfcbd7 100644 --- a/test/syscalls/linux/flock.cc +++ b/test/syscalls/linux/flock.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/fork.cc b/test/syscalls/linux/fork.cc index 73ac885b5..dd6e1a422 100644 --- a/test/syscalls/linux/fork.cc +++ b/test/syscalls/linux/fork.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/fpsig_fork.cc b/test/syscalls/linux/fpsig_fork.cc index e8f1dfa8a..e7e9f06a1 100644 --- a/test/syscalls/linux/fpsig_fork.cc +++ b/test/syscalls/linux/fpsig_fork.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/fpsig_nested.cc b/test/syscalls/linux/fpsig_nested.cc index 2fa40b42d..395463aed 100644 --- a/test/syscalls/linux/fpsig_nested.cc +++ b/test/syscalls/linux/fpsig_nested.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/fsync.cc b/test/syscalls/linux/fsync.cc index b34229248..e7e057f06 100644 --- a/test/syscalls/linux/fsync.cc +++ b/test/syscalls/linux/fsync.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/futex.cc b/test/syscalls/linux/futex.cc index c7a709a0a..bfec95466 100644 --- a/test/syscalls/linux/futex.cc +++ b/test/syscalls/linux/futex.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/getcpu.cc b/test/syscalls/linux/getcpu.cc index 3a52b25fa..f4d94bd6a 100644 --- a/test/syscalls/linux/getcpu.cc +++ b/test/syscalls/linux/getcpu.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/getdents.cc b/test/syscalls/linux/getdents.cc index e8a7bcd43..d146c8db7 100644 --- a/test/syscalls/linux/getdents.cc +++ b/test/syscalls/linux/getdents.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/getrandom.cc b/test/syscalls/linux/getrandom.cc index be5325497..f97f60029 100644 --- a/test/syscalls/linux/getrandom.cc +++ b/test/syscalls/linux/getrandom.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/getrusage.cc b/test/syscalls/linux/getrusage.cc index 1ae603858..9bdb1e4cd 100644 --- a/test/syscalls/linux/getrusage.cc +++ b/test/syscalls/linux/getrusage.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/inotify.cc b/test/syscalls/linux/inotify.cc index b99d339e5..6a3539e22 100644 --- a/test/syscalls/linux/inotify.cc +++ b/test/syscalls/linux/inotify.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/ioctl.cc b/test/syscalls/linux/ioctl.cc index c7741a177..c525d41d2 100644 --- a/test/syscalls/linux/ioctl.cc +++ b/test/syscalls/linux/ioctl.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/ip_socket_test_util.cc b/test/syscalls/linux/ip_socket_test_util.cc index 0a149c2e5..7612919d4 100644 --- a/test/syscalls/linux/ip_socket_test_util.cc +++ b/test/syscalls/linux/ip_socket_test_util.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/ip_socket_test_util.h b/test/syscalls/linux/ip_socket_test_util.h index cac790e64..6898effb8 100644 --- a/test/syscalls/linux/ip_socket_test_util.h +++ b/test/syscalls/linux/ip_socket_test_util.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/itimer.cc b/test/syscalls/linux/itimer.cc index ddfbc28fc..57ffd1595 100644 --- a/test/syscalls/linux/itimer.cc +++ b/test/syscalls/linux/itimer.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/kill.cc b/test/syscalls/linux/kill.cc index cd98de41f..18ad923b8 100644 --- a/test/syscalls/linux/kill.cc +++ b/test/syscalls/linux/kill.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/link.cc b/test/syscalls/linux/link.cc index ed74437bc..a91703070 100644 --- a/test/syscalls/linux/link.cc +++ b/test/syscalls/linux/link.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/lseek.cc b/test/syscalls/linux/lseek.cc index 6a4f1423c..a8af8e545 100644 --- a/test/syscalls/linux/lseek.cc +++ b/test/syscalls/linux/lseek.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/madvise.cc b/test/syscalls/linux/madvise.cc index a79c8c75d..f6ad4d18b 100644 --- a/test/syscalls/linux/madvise.cc +++ b/test/syscalls/linux/madvise.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/memfd.cc b/test/syscalls/linux/memfd.cc index c2513682d..7e103124b 100644 --- a/test/syscalls/linux/memfd.cc +++ b/test/syscalls/linux/memfd.cc @@ -1,4 +1,4 @@ -// Copyright 2019 Google LLC +// Copyright 2019 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/memory_accounting.cc b/test/syscalls/linux/memory_accounting.cc index b4b680c34..a6e20f9c3 100644 --- a/test/syscalls/linux/memory_accounting.cc +++ b/test/syscalls/linux/memory_accounting.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/mempolicy.cc b/test/syscalls/linux/mempolicy.cc index 9f8033bdf..4ac4cb88f 100644 --- a/test/syscalls/linux/mempolicy.cc +++ b/test/syscalls/linux/mempolicy.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/mincore.cc b/test/syscalls/linux/mincore.cc index c572bf5ec..5c1240c89 100644 --- a/test/syscalls/linux/mincore.cc +++ b/test/syscalls/linux/mincore.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/mkdir.cc b/test/syscalls/linux/mkdir.cc index 50807b68f..cf138d328 100644 --- a/test/syscalls/linux/mkdir.cc +++ b/test/syscalls/linux/mkdir.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/mknod.cc b/test/syscalls/linux/mknod.cc index 361ca299b..b1675b9c7 100644 --- a/test/syscalls/linux/mknod.cc +++ b/test/syscalls/linux/mknod.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/mlock.cc b/test/syscalls/linux/mlock.cc index a492b2404..aee4f7d1a 100644 --- a/test/syscalls/linux/mlock.cc +++ b/test/syscalls/linux/mlock.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/mmap.cc b/test/syscalls/linux/mmap.cc index a4fb9d1e0..5b5b4c2e8 100644 --- a/test/syscalls/linux/mmap.cc +++ b/test/syscalls/linux/mmap.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/mount.cc b/test/syscalls/linux/mount.cc index 201b83e87..3a17672aa 100644 --- a/test/syscalls/linux/mount.cc +++ b/test/syscalls/linux/mount.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/mremap.cc b/test/syscalls/linux/mremap.cc index 01116c1ab..7298d4ca8 100644 --- a/test/syscalls/linux/mremap.cc +++ b/test/syscalls/linux/mremap.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/msync.cc b/test/syscalls/linux/msync.cc index 5afbfce72..ac7146017 100644 --- a/test/syscalls/linux/msync.cc +++ b/test/syscalls/linux/msync.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/munmap.cc b/test/syscalls/linux/munmap.cc index e20039950..067241f4d 100644 --- a/test/syscalls/linux/munmap.cc +++ b/test/syscalls/linux/munmap.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/open.cc b/test/syscalls/linux/open.cc index 22e4666c2..42646bb02 100644 --- a/test/syscalls/linux/open.cc +++ b/test/syscalls/linux/open.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/open_create.cc b/test/syscalls/linux/open_create.cc index b2cbd63d1..e5a85ef9d 100644 --- a/test/syscalls/linux/open_create.cc +++ b/test/syscalls/linux/open_create.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/partial_bad_buffer.cc b/test/syscalls/linux/partial_bad_buffer.cc index 71288ebc4..83b1ad4e4 100644 --- a/test/syscalls/linux/partial_bad_buffer.cc +++ b/test/syscalls/linux/partial_bad_buffer.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/pause.cc b/test/syscalls/linux/pause.cc index 4e1148c24..8c05efd6f 100644 --- a/test/syscalls/linux/pause.cc +++ b/test/syscalls/linux/pause.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/pipe.cc b/test/syscalls/linux/pipe.cc index abd10b11b..8698295b3 100644 --- a/test/syscalls/linux/pipe.cc +++ b/test/syscalls/linux/pipe.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/poll.cc b/test/syscalls/linux/poll.cc index cd2161bb1..9e5aa7fd0 100644 --- a/test/syscalls/linux/poll.cc +++ b/test/syscalls/linux/poll.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/ppoll.cc b/test/syscalls/linux/ppoll.cc index f8c388c00..8245a11e8 100644 --- a/test/syscalls/linux/ppoll.cc +++ b/test/syscalls/linux/ppoll.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/prctl.cc b/test/syscalls/linux/prctl.cc index 854dec714..bce42dc74 100644 --- a/test/syscalls/linux/prctl.cc +++ b/test/syscalls/linux/prctl.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/prctl_setuid.cc b/test/syscalls/linux/prctl_setuid.cc index c1b561464..00dd6523e 100644 --- a/test/syscalls/linux/prctl_setuid.cc +++ b/test/syscalls/linux/prctl_setuid.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/pread64.cc b/test/syscalls/linux/pread64.cc index 4e5bcfcde..5e3eb1735 100644 --- a/test/syscalls/linux/pread64.cc +++ b/test/syscalls/linux/pread64.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/preadv.cc b/test/syscalls/linux/preadv.cc index 4a31123d8..eebd129f2 100644 --- a/test/syscalls/linux/preadv.cc +++ b/test/syscalls/linux/preadv.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/preadv2.cc b/test/syscalls/linux/preadv2.cc index 58a4f9224..aac960130 100644 --- a/test/syscalls/linux/preadv2.cc +++ b/test/syscalls/linux/preadv2.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/priority.cc b/test/syscalls/linux/priority.cc index 3906c7132..1d9bdfa70 100644 --- a/test/syscalls/linux/priority.cc +++ b/test/syscalls/linux/priority.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/priority_execve.cc b/test/syscalls/linux/priority_execve.cc index 5604bd3d0..5cb343bad 100644 --- a/test/syscalls/linux/priority_execve.cc +++ b/test/syscalls/linux/priority_execve.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/proc.cc b/test/syscalls/linux/proc.cc index 7ba274226..654f26242 100644 --- a/test/syscalls/linux/proc.cc +++ b/test/syscalls/linux/proc.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/proc_net.cc b/test/syscalls/linux/proc_net.cc index 6060d0644..03d0665eb 100644 --- a/test/syscalls/linux/proc_net.cc +++ b/test/syscalls/linux/proc_net.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/proc_net_unix.cc b/test/syscalls/linux/proc_net_unix.cc index ea7c93012..6d745f728 100644 --- a/test/syscalls/linux/proc_net_unix.cc +++ b/test/syscalls/linux/proc_net_unix.cc @@ -1,4 +1,4 @@ -// Copyright 2019 Google LLC +// Copyright 2019 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/proc_pid_smaps.cc b/test/syscalls/linux/proc_pid_smaps.cc index cf5c462f3..7f2e8f203 100644 --- a/test/syscalls/linux/proc_pid_smaps.cc +++ b/test/syscalls/linux/proc_pid_smaps.cc @@ -1,4 +1,4 @@ -// Copyright 2019 Google LLC +// Copyright 2019 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/proc_pid_uid_gid_map.cc b/test/syscalls/linux/proc_pid_uid_gid_map.cc index 96c58c564..df70b7eb9 100644 --- a/test/syscalls/linux/proc_pid_uid_gid_map.cc +++ b/test/syscalls/linux/proc_pid_uid_gid_map.cc @@ -1,4 +1,4 @@ -// Copyright 2019 Google LLC +// Copyright 2019 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/pselect.cc b/test/syscalls/linux/pselect.cc index 3294f6c14..4e43c4d7f 100644 --- a/test/syscalls/linux/pselect.cc +++ b/test/syscalls/linux/pselect.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/ptrace.cc b/test/syscalls/linux/ptrace.cc index e0c56f1fc..4c212836c 100644 --- a/test/syscalls/linux/ptrace.cc +++ b/test/syscalls/linux/ptrace.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/pty.cc b/test/syscalls/linux/pty.cc index 5b2dc9ccb..0485d187c 100644 --- a/test/syscalls/linux/pty.cc +++ b/test/syscalls/linux/pty.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/pwrite64.cc b/test/syscalls/linux/pwrite64.cc index 485b1e48d..e1603fc2d 100644 --- a/test/syscalls/linux/pwrite64.cc +++ b/test/syscalls/linux/pwrite64.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/pwritev2.cc b/test/syscalls/linux/pwritev2.cc index a6949f08e..db519f4e0 100644 --- a/test/syscalls/linux/pwritev2.cc +++ b/test/syscalls/linux/pwritev2.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/raw_socket_ipv4.cc b/test/syscalls/linux/raw_socket_ipv4.cc index 8b8d032cb..e20b5cb50 100644 --- a/test/syscalls/linux/raw_socket_ipv4.cc +++ b/test/syscalls/linux/raw_socket_ipv4.cc @@ -1,4 +1,4 @@ -// Copyright 2019 Google LLC +// Copyright 2019 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/read.cc b/test/syscalls/linux/read.cc index eb1b5bc10..4430fa3c2 100644 --- a/test/syscalls/linux/read.cc +++ b/test/syscalls/linux/read.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/readv.cc b/test/syscalls/linux/readv.cc index 0b933673a..f327ec3a9 100644 --- a/test/syscalls/linux/readv.cc +++ b/test/syscalls/linux/readv.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/readv_common.cc b/test/syscalls/linux/readv_common.cc index 349b80d7f..35d2dd9e3 100644 --- a/test/syscalls/linux/readv_common.cc +++ b/test/syscalls/linux/readv_common.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/readv_common.h b/test/syscalls/linux/readv_common.h index e261d545a..b16179fca 100644 --- a/test/syscalls/linux/readv_common.h +++ b/test/syscalls/linux/readv_common.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/readv_socket.cc b/test/syscalls/linux/readv_socket.cc index cf22c395e..3c315cc02 100644 --- a/test/syscalls/linux/readv_socket.cc +++ b/test/syscalls/linux/readv_socket.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/rename.cc b/test/syscalls/linux/rename.cc index c0cbc7cd9..c9d76c2e2 100644 --- a/test/syscalls/linux/rename.cc +++ b/test/syscalls/linux/rename.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/rlimits.cc b/test/syscalls/linux/rlimits.cc index 7b255d0f6..860f0f688 100644 --- a/test/syscalls/linux/rlimits.cc +++ b/test/syscalls/linux/rlimits.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/rtsignal.cc b/test/syscalls/linux/rtsignal.cc index ff948f9d5..81d193ffd 100644 --- a/test/syscalls/linux/rtsignal.cc +++ b/test/syscalls/linux/rtsignal.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/sched.cc b/test/syscalls/linux/sched.cc index 60cb6c443..735e99411 100644 --- a/test/syscalls/linux/sched.cc +++ b/test/syscalls/linux/sched.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/sched_yield.cc b/test/syscalls/linux/sched_yield.cc index fc45aa5c2..5d24f5b58 100644 --- a/test/syscalls/linux/sched_yield.cc +++ b/test/syscalls/linux/sched_yield.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/seccomp.cc b/test/syscalls/linux/seccomp.cc index 27740d7ef..e77586852 100644 --- a/test/syscalls/linux/seccomp.cc +++ b/test/syscalls/linux/seccomp.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/select.cc b/test/syscalls/linux/select.cc index 41e6043cc..88c010aec 100644 --- a/test/syscalls/linux/select.cc +++ b/test/syscalls/linux/select.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/semaphore.cc b/test/syscalls/linux/semaphore.cc index 1c47b6851..421318fcb 100644 --- a/test/syscalls/linux/semaphore.cc +++ b/test/syscalls/linux/semaphore.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/sendfile.cc b/test/syscalls/linux/sendfile.cc index 15fd01ff0..2fbb3f4ef 100644 --- a/test/syscalls/linux/sendfile.cc +++ b/test/syscalls/linux/sendfile.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/sendfile_socket.cc b/test/syscalls/linux/sendfile_socket.cc index e2ccf17ce..66adda515 100644 --- a/test/syscalls/linux/sendfile_socket.cc +++ b/test/syscalls/linux/sendfile_socket.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/shm.cc b/test/syscalls/linux/shm.cc index 2c0f9b04a..eb7a3966f 100644 --- a/test/syscalls/linux/shm.cc +++ b/test/syscalls/linux/shm.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/sigaction.cc b/test/syscalls/linux/sigaction.cc index cdd2dbf31..9a53fd3e0 100644 --- a/test/syscalls/linux/sigaction.cc +++ b/test/syscalls/linux/sigaction.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/sigaltstack.cc b/test/syscalls/linux/sigaltstack.cc index 5741720f4..7d4a12c1d 100644 --- a/test/syscalls/linux/sigaltstack.cc +++ b/test/syscalls/linux/sigaltstack.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/sigaltstack_check.cc b/test/syscalls/linux/sigaltstack_check.cc index b71f812a8..5ac1b661d 100644 --- a/test/syscalls/linux/sigaltstack_check.cc +++ b/test/syscalls/linux/sigaltstack_check.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/sigiret.cc b/test/syscalls/linux/sigiret.cc index 1b7cecccb..a47c781ea 100644 --- a/test/syscalls/linux/sigiret.cc +++ b/test/syscalls/linux/sigiret.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/sigprocmask.cc b/test/syscalls/linux/sigprocmask.cc index 1aea1ecb8..654c6a47f 100644 --- a/test/syscalls/linux/sigprocmask.cc +++ b/test/syscalls/linux/sigprocmask.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/sigstop.cc b/test/syscalls/linux/sigstop.cc index e21d23d51..9c7210e17 100644 --- a/test/syscalls/linux/sigstop.cc +++ b/test/syscalls/linux/sigstop.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/sigtimedwait.cc b/test/syscalls/linux/sigtimedwait.cc index 1df9c013f..1e5bf5942 100644 --- a/test/syscalls/linux/sigtimedwait.cc +++ b/test/syscalls/linux/sigtimedwait.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_abstract.cc b/test/syscalls/linux/socket_abstract.cc index 639cd4e59..2faf678f7 100644 --- a/test/syscalls/linux/socket_abstract.cc +++ b/test/syscalls/linux/socket_abstract.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_blocking.cc b/test/syscalls/linux/socket_blocking.cc index c1bca467f..00c50d1bf 100644 --- a/test/syscalls/linux/socket_blocking.cc +++ b/test/syscalls/linux/socket_blocking.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_blocking.h b/test/syscalls/linux/socket_blocking.h index 5cddee54b..db26e5ef5 100644 --- a/test/syscalls/linux/socket_blocking.h +++ b/test/syscalls/linux/socket_blocking.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_filesystem.cc b/test/syscalls/linux/socket_filesystem.cc index 2653be158..f7cb72df4 100644 --- a/test/syscalls/linux/socket_filesystem.cc +++ b/test/syscalls/linux/socket_filesystem.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_generic.cc b/test/syscalls/linux/socket_generic.cc index d04d5abe0..f99f3fe62 100644 --- a/test/syscalls/linux/socket_generic.cc +++ b/test/syscalls/linux/socket_generic.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_generic.h b/test/syscalls/linux/socket_generic.h index cd826abcf..00ae7bfc3 100644 --- a/test/syscalls/linux/socket_generic.h +++ b/test/syscalls/linux/socket_generic.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_inet_loopback.cc b/test/syscalls/linux/socket_inet_loopback.cc index 14d7827c2..f86a0f30c 100644 --- a/test/syscalls/linux/socket_inet_loopback.cc +++ b/test/syscalls/linux/socket_inet_loopback.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_ip_loopback_blocking.cc b/test/syscalls/linux/socket_ip_loopback_blocking.cc index 9cec7a71d..d7fc20aad 100644 --- a/test/syscalls/linux/socket_ip_loopback_blocking.cc +++ b/test/syscalls/linux/socket_ip_loopback_blocking.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_ip_tcp_generic.cc b/test/syscalls/linux/socket_ip_tcp_generic.cc index 54f00cd9b..5b198f49d 100644 --- a/test/syscalls/linux/socket_ip_tcp_generic.cc +++ b/test/syscalls/linux/socket_ip_tcp_generic.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_ip_tcp_generic.h b/test/syscalls/linux/socket_ip_tcp_generic.h index f38500d14..a3eff3c73 100644 --- a/test/syscalls/linux/socket_ip_tcp_generic.h +++ b/test/syscalls/linux/socket_ip_tcp_generic.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_ip_tcp_generic_loopback.cc b/test/syscalls/linux/socket_ip_tcp_generic_loopback.cc index 1963d5deb..2c6ae17bf 100644 --- a/test/syscalls/linux/socket_ip_tcp_generic_loopback.cc +++ b/test/syscalls/linux/socket_ip_tcp_generic_loopback.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_ip_tcp_loopback.cc b/test/syscalls/linux/socket_ip_tcp_loopback.cc index 7e36c35d2..831de53b8 100644 --- a/test/syscalls/linux/socket_ip_tcp_loopback.cc +++ b/test/syscalls/linux/socket_ip_tcp_loopback.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_ip_tcp_loopback_blocking.cc b/test/syscalls/linux/socket_ip_tcp_loopback_blocking.cc index 9e2a18d3e..d1ea8ef12 100644 --- a/test/syscalls/linux/socket_ip_tcp_loopback_blocking.cc +++ b/test/syscalls/linux/socket_ip_tcp_loopback_blocking.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_ip_tcp_loopback_nonblock.cc b/test/syscalls/linux/socket_ip_tcp_loopback_nonblock.cc index 54053360f..96c1b3b3d 100644 --- a/test/syscalls/linux/socket_ip_tcp_loopback_nonblock.cc +++ b/test/syscalls/linux/socket_ip_tcp_loopback_nonblock.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_ip_tcp_udp_generic.cc b/test/syscalls/linux/socket_ip_tcp_udp_generic.cc index 5bf1de7c6..251817a9f 100644 --- a/test/syscalls/linux/socket_ip_tcp_udp_generic.cc +++ b/test/syscalls/linux/socket_ip_tcp_udp_generic.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_ip_udp_generic.cc b/test/syscalls/linux/socket_ip_udp_generic.cc index ac15154f2..044394ba7 100644 --- a/test/syscalls/linux/socket_ip_udp_generic.cc +++ b/test/syscalls/linux/socket_ip_udp_generic.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_ip_udp_generic.h b/test/syscalls/linux/socket_ip_udp_generic.h index 8b8fc7c6e..106c54e9f 100644 --- a/test/syscalls/linux/socket_ip_udp_generic.h +++ b/test/syscalls/linux/socket_ip_udp_generic.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_ip_udp_loopback.cc b/test/syscalls/linux/socket_ip_udp_loopback.cc index 0e4463649..fc124e9ef 100644 --- a/test/syscalls/linux/socket_ip_udp_loopback.cc +++ b/test/syscalls/linux/socket_ip_udp_loopback.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_ip_udp_loopback_blocking.cc b/test/syscalls/linux/socket_ip_udp_loopback_blocking.cc index 0c3b669bf..1c3d1c0ad 100644 --- a/test/syscalls/linux/socket_ip_udp_loopback_blocking.cc +++ b/test/syscalls/linux/socket_ip_udp_loopback_blocking.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_ip_udp_loopback_nonblock.cc b/test/syscalls/linux/socket_ip_udp_loopback_nonblock.cc index 7bf8597fe..7554b08d5 100644 --- a/test/syscalls/linux/socket_ip_udp_loopback_nonblock.cc +++ b/test/syscalls/linux/socket_ip_udp_loopback_nonblock.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_ipv4_tcp_unbound_external_networking.cc b/test/syscalls/linux/socket_ipv4_tcp_unbound_external_networking.cc index 8e1c13ff4..3a068aacf 100644 --- a/test/syscalls/linux/socket_ipv4_tcp_unbound_external_networking.cc +++ b/test/syscalls/linux/socket_ipv4_tcp_unbound_external_networking.cc @@ -1,4 +1,4 @@ -// Copyright 2019 Google LLC +// Copyright 2019 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_ipv4_tcp_unbound_external_networking.h b/test/syscalls/linux/socket_ipv4_tcp_unbound_external_networking.h index b23de08d1..fb582b224 100644 --- a/test/syscalls/linux/socket_ipv4_tcp_unbound_external_networking.h +++ b/test/syscalls/linux/socket_ipv4_tcp_unbound_external_networking.h @@ -1,4 +1,4 @@ -// Copyright 2019 Google LLC +// Copyright 2019 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_ipv4_tcp_unbound_external_networking_test.cc b/test/syscalls/linux/socket_ipv4_tcp_unbound_external_networking_test.cc index 773d84b13..040bb176e 100644 --- a/test/syscalls/linux/socket_ipv4_tcp_unbound_external_networking_test.cc +++ b/test/syscalls/linux/socket_ipv4_tcp_unbound_external_networking_test.cc @@ -1,4 +1,4 @@ -// Copyright 2019 Google LLC +// Copyright 2019 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_ipv4_udp_unbound.cc b/test/syscalls/linux/socket_ipv4_udp_unbound.cc index c99958ed5..709172580 100644 --- a/test/syscalls/linux/socket_ipv4_udp_unbound.cc +++ b/test/syscalls/linux/socket_ipv4_udp_unbound.cc @@ -1,4 +1,4 @@ -// Copyright 2019 Google LLC +// Copyright 2019 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_ipv4_udp_unbound.h b/test/syscalls/linux/socket_ipv4_udp_unbound.h index a780c0144..8e07bfbbf 100644 --- a/test/syscalls/linux/socket_ipv4_udp_unbound.h +++ b/test/syscalls/linux/socket_ipv4_udp_unbound.h @@ -1,4 +1,4 @@ -// Copyright 2019 Google LLC +// Copyright 2019 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_ipv4_udp_unbound_external_networking.cc b/test/syscalls/linux/socket_ipv4_udp_unbound_external_networking.cc index 9dd9e1bd6..53dcd58cd 100644 --- a/test/syscalls/linux/socket_ipv4_udp_unbound_external_networking.cc +++ b/test/syscalls/linux/socket_ipv4_udp_unbound_external_networking.cc @@ -1,4 +1,4 @@ -// Copyright 2019 Google LLC +// Copyright 2019 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_ipv4_udp_unbound_external_networking.h b/test/syscalls/linux/socket_ipv4_udp_unbound_external_networking.h index 5cf9fa8eb..45e1d37ea 100644 --- a/test/syscalls/linux/socket_ipv4_udp_unbound_external_networking.h +++ b/test/syscalls/linux/socket_ipv4_udp_unbound_external_networking.h @@ -1,4 +1,4 @@ -// Copyright 2019 Google LLC +// Copyright 2019 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_ipv4_udp_unbound_external_networking_test.cc b/test/syscalls/linux/socket_ipv4_udp_unbound_external_networking_test.cc index 535a5fa10..ffbb8e6eb 100644 --- a/test/syscalls/linux/socket_ipv4_udp_unbound_external_networking_test.cc +++ b/test/syscalls/linux/socket_ipv4_udp_unbound_external_networking_test.cc @@ -1,4 +1,4 @@ -// Copyright 2019 Google LLC +// Copyright 2019 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_ipv4_udp_unbound_loopback.cc b/test/syscalls/linux/socket_ipv4_udp_unbound_loopback.cc index d6a8e428c..cb0105471 100644 --- a/test/syscalls/linux/socket_ipv4_udp_unbound_loopback.cc +++ b/test/syscalls/linux/socket_ipv4_udp_unbound_loopback.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_netdevice.cc b/test/syscalls/linux/socket_netdevice.cc index b4e9fe51b..6a5fa8965 100644 --- a/test/syscalls/linux/socket_netdevice.cc +++ b/test/syscalls/linux/socket_netdevice.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_netlink_route.cc b/test/syscalls/linux/socket_netlink_route.cc index ed4ae1c71..c8693225f 100644 --- a/test/syscalls/linux/socket_netlink_route.cc +++ b/test/syscalls/linux/socket_netlink_route.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_netlink_util.cc b/test/syscalls/linux/socket_netlink_util.cc index edf549544..728d25434 100644 --- a/test/syscalls/linux/socket_netlink_util.cc +++ b/test/syscalls/linux/socket_netlink_util.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_netlink_util.h b/test/syscalls/linux/socket_netlink_util.h index 44b1f148c..bea449107 100644 --- a/test/syscalls/linux/socket_netlink_util.h +++ b/test/syscalls/linux/socket_netlink_util.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_non_blocking.cc b/test/syscalls/linux/socket_non_blocking.cc index 1bcc6fb7f..73e6dc618 100644 --- a/test/syscalls/linux/socket_non_blocking.cc +++ b/test/syscalls/linux/socket_non_blocking.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_non_blocking.h b/test/syscalls/linux/socket_non_blocking.h index 287e096bb..bd3e02fd2 100644 --- a/test/syscalls/linux/socket_non_blocking.h +++ b/test/syscalls/linux/socket_non_blocking.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_non_stream.cc b/test/syscalls/linux/socket_non_stream.cc index d170008a4..3c599b6e8 100644 --- a/test/syscalls/linux/socket_non_stream.cc +++ b/test/syscalls/linux/socket_non_stream.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_non_stream.h b/test/syscalls/linux/socket_non_stream.h index 02dd2a958..469fbe6a2 100644 --- a/test/syscalls/linux/socket_non_stream.h +++ b/test/syscalls/linux/socket_non_stream.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_non_stream_blocking.cc b/test/syscalls/linux/socket_non_stream_blocking.cc index 9e92628c3..76127d181 100644 --- a/test/syscalls/linux/socket_non_stream_blocking.cc +++ b/test/syscalls/linux/socket_non_stream_blocking.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_non_stream_blocking.h b/test/syscalls/linux/socket_non_stream_blocking.h index bde355452..6e205a039 100644 --- a/test/syscalls/linux/socket_non_stream_blocking.h +++ b/test/syscalls/linux/socket_non_stream_blocking.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_stream.cc b/test/syscalls/linux/socket_stream.cc index c8a8ad0f6..0417dd347 100644 --- a/test/syscalls/linux/socket_stream.cc +++ b/test/syscalls/linux/socket_stream.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_stream.h b/test/syscalls/linux/socket_stream.h index 35e591e17..b837b8f8c 100644 --- a/test/syscalls/linux/socket_stream.h +++ b/test/syscalls/linux/socket_stream.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_stream_blocking.cc b/test/syscalls/linux/socket_stream_blocking.cc index f0f86c01c..8367460d2 100644 --- a/test/syscalls/linux/socket_stream_blocking.cc +++ b/test/syscalls/linux/socket_stream_blocking.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_stream_blocking.h b/test/syscalls/linux/socket_stream_blocking.h index 06113ad03..9fd19ff90 100644 --- a/test/syscalls/linux/socket_stream_blocking.h +++ b/test/syscalls/linux/socket_stream_blocking.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_stream_nonblock.cc b/test/syscalls/linux/socket_stream_nonblock.cc index a3202ffe4..b00748b97 100644 --- a/test/syscalls/linux/socket_stream_nonblock.cc +++ b/test/syscalls/linux/socket_stream_nonblock.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_stream_nonblock.h b/test/syscalls/linux/socket_stream_nonblock.h index 491f53848..c3b7fad91 100644 --- a/test/syscalls/linux/socket_stream_nonblock.h +++ b/test/syscalls/linux/socket_stream_nonblock.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_test_util.cc b/test/syscalls/linux/socket_test_util.cc index 0be23e541..da69de37c 100644 --- a/test/syscalls/linux/socket_test_util.cc +++ b/test/syscalls/linux/socket_test_util.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_test_util.h b/test/syscalls/linux/socket_test_util.h index dfabdf179..058313986 100644 --- a/test/syscalls/linux/socket_test_util.h +++ b/test/syscalls/linux/socket_test_util.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_unix.cc b/test/syscalls/linux/socket_unix.cc index fafb23ad1..bb3397fa2 100644 --- a/test/syscalls/linux/socket_unix.cc +++ b/test/syscalls/linux/socket_unix.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_unix.h b/test/syscalls/linux/socket_unix.h index d2a16afb2..3625cc404 100644 --- a/test/syscalls/linux/socket_unix.h +++ b/test/syscalls/linux/socket_unix.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_unix_abstract.cc b/test/syscalls/linux/socket_unix_abstract.cc index c4a3c889c..8241bf997 100644 --- a/test/syscalls/linux/socket_unix_abstract.cc +++ b/test/syscalls/linux/socket_unix_abstract.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_unix_abstract_nonblock.cc b/test/syscalls/linux/socket_unix_abstract_nonblock.cc index a69ee027e..9de0f6dfe 100644 --- a/test/syscalls/linux/socket_unix_abstract_nonblock.cc +++ b/test/syscalls/linux/socket_unix_abstract_nonblock.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_unix_blocking_local.cc b/test/syscalls/linux/socket_unix_blocking_local.cc index 57af118c5..320915b0f 100644 --- a/test/syscalls/linux/socket_unix_blocking_local.cc +++ b/test/syscalls/linux/socket_unix_blocking_local.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_unix_dgram.cc b/test/syscalls/linux/socket_unix_dgram.cc index 5dd5e6d77..3e0f611d2 100644 --- a/test/syscalls/linux/socket_unix_dgram.cc +++ b/test/syscalls/linux/socket_unix_dgram.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_unix_dgram.h b/test/syscalls/linux/socket_unix_dgram.h index 722a3d8e6..0764ef85b 100644 --- a/test/syscalls/linux/socket_unix_dgram.h +++ b/test/syscalls/linux/socket_unix_dgram.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_unix_dgram_local.cc b/test/syscalls/linux/socket_unix_dgram_local.cc index da8f59704..4ba2c80ae 100644 --- a/test/syscalls/linux/socket_unix_dgram_local.cc +++ b/test/syscalls/linux/socket_unix_dgram_local.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_unix_dgram_non_blocking.cc b/test/syscalls/linux/socket_unix_dgram_non_blocking.cc index 3becb513d..9fe86cee8 100644 --- a/test/syscalls/linux/socket_unix_dgram_non_blocking.cc +++ b/test/syscalls/linux/socket_unix_dgram_non_blocking.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_unix_domain.cc b/test/syscalls/linux/socket_unix_domain.cc index f081c601f..fa3efc7f8 100644 --- a/test/syscalls/linux/socket_unix_domain.cc +++ b/test/syscalls/linux/socket_unix_domain.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_unix_filesystem.cc b/test/syscalls/linux/socket_unix_filesystem.cc index 6a67da75f..5dbe67773 100644 --- a/test/syscalls/linux/socket_unix_filesystem.cc +++ b/test/syscalls/linux/socket_unix_filesystem.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_unix_filesystem_nonblock.cc b/test/syscalls/linux/socket_unix_filesystem_nonblock.cc index c13a1e564..137db53c4 100644 --- a/test/syscalls/linux/socket_unix_filesystem_nonblock.cc +++ b/test/syscalls/linux/socket_unix_filesystem_nonblock.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_unix_non_stream.cc b/test/syscalls/linux/socket_unix_non_stream.cc index a565978f9..dafe82494 100644 --- a/test/syscalls/linux/socket_unix_non_stream.cc +++ b/test/syscalls/linux/socket_unix_non_stream.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_unix_non_stream.h b/test/syscalls/linux/socket_unix_non_stream.h index e4214d949..7478ab172 100644 --- a/test/syscalls/linux/socket_unix_non_stream.h +++ b/test/syscalls/linux/socket_unix_non_stream.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_unix_non_stream_blocking_local.cc b/test/syscalls/linux/socket_unix_non_stream_blocking_local.cc index 6c435669b..98cf1fe8a 100644 --- a/test/syscalls/linux/socket_unix_non_stream_blocking_local.cc +++ b/test/syscalls/linux/socket_unix_non_stream_blocking_local.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_unix_pair.cc b/test/syscalls/linux/socket_unix_pair.cc index c575fdcb2..bacfc11e4 100644 --- a/test/syscalls/linux/socket_unix_pair.cc +++ b/test/syscalls/linux/socket_unix_pair.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_unix_pair_nonblock.cc b/test/syscalls/linux/socket_unix_pair_nonblock.cc index 1ae7f9b5e..583506f08 100644 --- a/test/syscalls/linux/socket_unix_pair_nonblock.cc +++ b/test/syscalls/linux/socket_unix_pair_nonblock.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_unix_seqpacket.cc b/test/syscalls/linux/socket_unix_seqpacket.cc index ad0af77e9..6f6367dd5 100644 --- a/test/syscalls/linux/socket_unix_seqpacket.cc +++ b/test/syscalls/linux/socket_unix_seqpacket.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_unix_seqpacket.h b/test/syscalls/linux/socket_unix_seqpacket.h index da8eb2b2b..30d9b9edf 100644 --- a/test/syscalls/linux/socket_unix_seqpacket.h +++ b/test/syscalls/linux/socket_unix_seqpacket.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_unix_seqpacket_local.cc b/test/syscalls/linux/socket_unix_seqpacket_local.cc index e6484d9b4..b903a9e8f 100644 --- a/test/syscalls/linux/socket_unix_seqpacket_local.cc +++ b/test/syscalls/linux/socket_unix_seqpacket_local.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_unix_stream.cc b/test/syscalls/linux/socket_unix_stream.cc index 95f454251..659c93945 100644 --- a/test/syscalls/linux/socket_unix_stream.cc +++ b/test/syscalls/linux/socket_unix_stream.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_unix_stream_blocking_local.cc b/test/syscalls/linux/socket_unix_stream_blocking_local.cc index ec0fc6955..ce0f1e50d 100644 --- a/test/syscalls/linux/socket_unix_stream_blocking_local.cc +++ b/test/syscalls/linux/socket_unix_stream_blocking_local.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_unix_stream_local.cc b/test/syscalls/linux/socket_unix_stream_local.cc index bf4c5f2eb..6b840189c 100644 --- a/test/syscalls/linux/socket_unix_stream_local.cc +++ b/test/syscalls/linux/socket_unix_stream_local.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_unix_stream_nonblock_local.cc b/test/syscalls/linux/socket_unix_stream_nonblock_local.cc index df80b105a..ebec4e0ec 100644 --- a/test/syscalls/linux/socket_unix_stream_nonblock_local.cc +++ b/test/syscalls/linux/socket_unix_stream_nonblock_local.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_unix_unbound_abstract.cc b/test/syscalls/linux/socket_unix_unbound_abstract.cc index b6fe7a9ce..4b5832de8 100644 --- a/test/syscalls/linux/socket_unix_unbound_abstract.cc +++ b/test/syscalls/linux/socket_unix_unbound_abstract.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_unix_unbound_dgram.cc b/test/syscalls/linux/socket_unix_unbound_dgram.cc index 1ec11a08d..2ddc5c11f 100644 --- a/test/syscalls/linux/socket_unix_unbound_dgram.cc +++ b/test/syscalls/linux/socket_unix_unbound_dgram.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_unix_unbound_filesystem.cc b/test/syscalls/linux/socket_unix_unbound_filesystem.cc index d09142aa6..8cb03c450 100644 --- a/test/syscalls/linux/socket_unix_unbound_filesystem.cc +++ b/test/syscalls/linux/socket_unix_unbound_filesystem.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_unix_unbound_seqpacket.cc b/test/syscalls/linux/socket_unix_unbound_seqpacket.cc index 21209b244..0575f2e1d 100644 --- a/test/syscalls/linux/socket_unix_unbound_seqpacket.cc +++ b/test/syscalls/linux/socket_unix_unbound_seqpacket.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/socket_unix_unbound_stream.cc b/test/syscalls/linux/socket_unix_unbound_stream.cc index b95f9569e..091d546b3 100644 --- a/test/syscalls/linux/socket_unix_unbound_stream.cc +++ b/test/syscalls/linux/socket_unix_unbound_stream.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/stat.cc b/test/syscalls/linux/stat.cc index 746318d09..80ba67496 100644 --- a/test/syscalls/linux/stat.cc +++ b/test/syscalls/linux/stat.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/stat_times.cc b/test/syscalls/linux/stat_times.cc index 8346e9a8e..9b53739a0 100644 --- a/test/syscalls/linux/stat_times.cc +++ b/test/syscalls/linux/stat_times.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/statfs.cc b/test/syscalls/linux/statfs.cc index e1e7fc707..aca51d30f 100644 --- a/test/syscalls/linux/statfs.cc +++ b/test/syscalls/linux/statfs.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/sticky.cc b/test/syscalls/linux/sticky.cc index 58cf0d014..59fb5dfe6 100644 --- a/test/syscalls/linux/sticky.cc +++ b/test/syscalls/linux/sticky.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/symlink.cc b/test/syscalls/linux/symlink.cc index 318917f4b..494072a9b 100644 --- a/test/syscalls/linux/symlink.cc +++ b/test/syscalls/linux/symlink.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/sync.cc b/test/syscalls/linux/sync.cc index 5b777b6eb..fe479390d 100644 --- a/test/syscalls/linux/sync.cc +++ b/test/syscalls/linux/sync.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/sync_file_range.cc b/test/syscalls/linux/sync_file_range.cc index d11f58481..36cc42043 100644 --- a/test/syscalls/linux/sync_file_range.cc +++ b/test/syscalls/linux/sync_file_range.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/sysinfo.cc b/test/syscalls/linux/sysinfo.cc index a0dd82640..1a71256da 100644 --- a/test/syscalls/linux/sysinfo.cc +++ b/test/syscalls/linux/sysinfo.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/syslog.cc b/test/syscalls/linux/syslog.cc index 5bd0d1cc3..9a7407d96 100644 --- a/test/syscalls/linux/syslog.cc +++ b/test/syscalls/linux/syslog.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/sysret.cc b/test/syscalls/linux/sysret.cc index 8e10220eb..819fa655a 100644 --- a/test/syscalls/linux/sysret.cc +++ b/test/syscalls/linux/sysret.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/tcp_socket.cc b/test/syscalls/linux/tcp_socket.cc index 33620a874..e3f9f9f9d 100644 --- a/test/syscalls/linux/tcp_socket.cc +++ b/test/syscalls/linux/tcp_socket.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/temp_umask.h b/test/syscalls/linux/temp_umask.h index f202dfa59..81a25440c 100644 --- a/test/syscalls/linux/temp_umask.h +++ b/test/syscalls/linux/temp_umask.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/tgkill.cc b/test/syscalls/linux/tgkill.cc index 2d258ef11..80acae5de 100644 --- a/test/syscalls/linux/tgkill.cc +++ b/test/syscalls/linux/tgkill.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/time.cc b/test/syscalls/linux/time.cc index 5a3dfd026..c7eead17e 100644 --- a/test/syscalls/linux/time.cc +++ b/test/syscalls/linux/time.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/timerfd.cc b/test/syscalls/linux/timerfd.cc index b85321795..9df53612f 100644 --- a/test/syscalls/linux/timerfd.cc +++ b/test/syscalls/linux/timerfd.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/timers.cc b/test/syscalls/linux/timers.cc index 14506eb12..fd42e81e1 100644 --- a/test/syscalls/linux/timers.cc +++ b/test/syscalls/linux/timers.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/tkill.cc b/test/syscalls/linux/tkill.cc index 3e8ce5327..bae377c69 100644 --- a/test/syscalls/linux/tkill.cc +++ b/test/syscalls/linux/tkill.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/truncate.cc b/test/syscalls/linux/truncate.cc index 2616a9147..e5cc5d97c 100644 --- a/test/syscalls/linux/truncate.cc +++ b/test/syscalls/linux/truncate.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/udp_bind.cc b/test/syscalls/linux/udp_bind.cc index 547eb2a6c..6d92bdbeb 100644 --- a/test/syscalls/linux/udp_bind.cc +++ b/test/syscalls/linux/udp_bind.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/udp_socket.cc b/test/syscalls/linux/udp_socket.cc index f39281d5c..31db8a2ad 100644 --- a/test/syscalls/linux/udp_socket.cc +++ b/test/syscalls/linux/udp_socket.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/uidgid.cc b/test/syscalls/linux/uidgid.cc index d78a09b1e..bf1ca8679 100644 --- a/test/syscalls/linux/uidgid.cc +++ b/test/syscalls/linux/uidgid.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/uname.cc b/test/syscalls/linux/uname.cc index d22a34bd7..0a5d91017 100644 --- a/test/syscalls/linux/uname.cc +++ b/test/syscalls/linux/uname.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/unix_domain_socket_test_util.cc b/test/syscalls/linux/unix_domain_socket_test_util.cc index 2d7a530b9..6f49e3660 100644 --- a/test/syscalls/linux/unix_domain_socket_test_util.cc +++ b/test/syscalls/linux/unix_domain_socket_test_util.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/unix_domain_socket_test_util.h b/test/syscalls/linux/unix_domain_socket_test_util.h index 1b09aeae7..aae990245 100644 --- a/test/syscalls/linux/unix_domain_socket_test_util.h +++ b/test/syscalls/linux/unix_domain_socket_test_util.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/unlink.cc b/test/syscalls/linux/unlink.cc index b10aae025..b6f65e027 100644 --- a/test/syscalls/linux/unlink.cc +++ b/test/syscalls/linux/unlink.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/unshare.cc b/test/syscalls/linux/unshare.cc index 9dd6ec4b6..e32619efe 100644 --- a/test/syscalls/linux/unshare.cc +++ b/test/syscalls/linux/unshare.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/utimes.cc b/test/syscalls/linux/utimes.cc index bf776cd93..80716859a 100644 --- a/test/syscalls/linux/utimes.cc +++ b/test/syscalls/linux/utimes.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/vdso.cc b/test/syscalls/linux/vdso.cc index 0f6e1c7c6..19c80add8 100644 --- a/test/syscalls/linux/vdso.cc +++ b/test/syscalls/linux/vdso.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/vdso_clock_gettime.cc b/test/syscalls/linux/vdso_clock_gettime.cc index 0e936594b..759a50569 100644 --- a/test/syscalls/linux/vdso_clock_gettime.cc +++ b/test/syscalls/linux/vdso_clock_gettime.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/vfork.cc b/test/syscalls/linux/vfork.cc index 9999a909e..631a53654 100644 --- a/test/syscalls/linux/vfork.cc +++ b/test/syscalls/linux/vfork.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/vsyscall.cc b/test/syscalls/linux/vsyscall.cc index cb6840cc6..2c2303358 100644 --- a/test/syscalls/linux/vsyscall.cc +++ b/test/syscalls/linux/vsyscall.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/wait.cc b/test/syscalls/linux/wait.cc index fcd606bec..50d0725a7 100644 --- a/test/syscalls/linux/wait.cc +++ b/test/syscalls/linux/wait.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/linux/write.cc b/test/syscalls/linux/write.cc index 7f80b2fa8..9b219cfd6 100644 --- a/test/syscalls/linux/write.cc +++ b/test/syscalls/linux/write.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/syscall_test_runner.go b/test/syscalls/syscall_test_runner.go index c4af28103..28f312b8b 100644 --- a/test/syscalls/syscall_test_runner.go +++ b/test/syscalls/syscall_test_runner.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/syscalls/syscall_test_runner.sh b/test/syscalls/syscall_test_runner.sh index 87d62786b..864bb2de4 100755 --- a/test/syscalls/syscall_test_runner.sh +++ b/test/syscalls/syscall_test_runner.sh @@ -1,6 +1,6 @@ #!/bin/bash -# Copyright 2018 Google LLC +# Copyright 2018 The gVisor Authors. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. diff --git a/test/util/capability_util.cc b/test/util/capability_util.cc index d1dd95e76..5d733887b 100644 --- a/test/util/capability_util.cc +++ b/test/util/capability_util.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/util/capability_util.h b/test/util/capability_util.h index 8708f5e69..e968a2583 100644 --- a/test/util/capability_util.h +++ b/test/util/capability_util.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/util/cleanup.h b/test/util/cleanup.h index fb4724f97..c76482ef4 100644 --- a/test/util/cleanup.h +++ b/test/util/cleanup.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/util/epoll_util.cc b/test/util/epoll_util.cc index 0b95aa8cd..2e5051468 100644 --- a/test/util/epoll_util.cc +++ b/test/util/epoll_util.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/util/epoll_util.h b/test/util/epoll_util.h index 521e7a3d3..f233b37d5 100644 --- a/test/util/epoll_util.h +++ b/test/util/epoll_util.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/util/eventfd_util.h b/test/util/eventfd_util.h index 1fdb07d3b..cb9ce829c 100644 --- a/test/util/eventfd_util.h +++ b/test/util/eventfd_util.h @@ -1,4 +1,4 @@ -// Copyright 2019 Google LLC +// Copyright 2019 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/util/file_descriptor.h b/test/util/file_descriptor.h index be8812d01..fc5caa55b 100644 --- a/test/util/file_descriptor.h +++ b/test/util/file_descriptor.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/util/fs_util.cc b/test/util/fs_util.cc index 6bd424417..bc90bd78e 100644 --- a/test/util/fs_util.cc +++ b/test/util/fs_util.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/util/fs_util.h b/test/util/fs_util.h index 9412b2f71..eb7cdaa24 100644 --- a/test/util/fs_util.h +++ b/test/util/fs_util.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/util/fs_util_test.cc b/test/util/fs_util_test.cc index ce70d58aa..4e12076a1 100644 --- a/test/util/fs_util_test.cc +++ b/test/util/fs_util_test.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/util/logging.cc b/test/util/logging.cc index 86ea71df3..cc71d77b0 100644 --- a/test/util/logging.cc +++ b/test/util/logging.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/util/logging.h b/test/util/logging.h index 6e957b172..589166fab 100644 --- a/test/util/logging.h +++ b/test/util/logging.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/util/memory_util.h b/test/util/memory_util.h index 8f6e99ba6..8c77778ea 100644 --- a/test/util/memory_util.h +++ b/test/util/memory_util.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/util/mount_util.h b/test/util/mount_util.h index 468170646..7782e6bf2 100644 --- a/test/util/mount_util.h +++ b/test/util/mount_util.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/util/multiprocess_util.cc b/test/util/multiprocess_util.cc index 12637db8c..95f5f3b4f 100644 --- a/test/util/multiprocess_util.cc +++ b/test/util/multiprocess_util.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/util/multiprocess_util.h b/test/util/multiprocess_util.h index ba5f2601f..0aecd3439 100644 --- a/test/util/multiprocess_util.h +++ b/test/util/multiprocess_util.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/util/posix_error.cc b/test/util/posix_error.cc index ead9ede16..cebf7e0ac 100644 --- a/test/util/posix_error.cc +++ b/test/util/posix_error.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/util/posix_error.h b/test/util/posix_error.h index 2a66e2e94..b604f4f8f 100644 --- a/test/util/posix_error.h +++ b/test/util/posix_error.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/util/posix_error_test.cc b/test/util/posix_error_test.cc index c5427b8e5..d67270842 100644 --- a/test/util/posix_error_test.cc +++ b/test/util/posix_error_test.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/util/proc_util.cc b/test/util/proc_util.cc index 2d9eb1986..9d4db37c3 100644 --- a/test/util/proc_util.cc +++ b/test/util/proc_util.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/util/proc_util.h b/test/util/proc_util.h index e1ee2db9c..af209a51e 100644 --- a/test/util/proc_util.h +++ b/test/util/proc_util.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/util/proc_util_test.cc b/test/util/proc_util_test.cc index 75335415a..71dd2355e 100644 --- a/test/util/proc_util_test.cc +++ b/test/util/proc_util_test.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/util/rlimit_util.cc b/test/util/rlimit_util.cc index a9912c372..684253f78 100644 --- a/test/util/rlimit_util.cc +++ b/test/util/rlimit_util.cc @@ -1,4 +1,4 @@ -// Copyright 2019 Google LLC +// Copyright 2019 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/util/rlimit_util.h b/test/util/rlimit_util.h index fa5cc70dc..873252a32 100644 --- a/test/util/rlimit_util.h +++ b/test/util/rlimit_util.h @@ -1,4 +1,4 @@ -// Copyright 2019 Google LLC +// Copyright 2019 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/util/save_util.cc b/test/util/save_util.cc index 5540e2146..05f52b80d 100644 --- a/test/util/save_util.cc +++ b/test/util/save_util.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/util/save_util.h b/test/util/save_util.h index 919e4af3d..90460701e 100644 --- a/test/util/save_util.h +++ b/test/util/save_util.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/util/signal_util.cc b/test/util/signal_util.cc index 3e2df32a6..26738864f 100644 --- a/test/util/signal_util.cc +++ b/test/util/signal_util.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/util/signal_util.h b/test/util/signal_util.h index 80f1808f6..7fd2af015 100644 --- a/test/util/signal_util.h +++ b/test/util/signal_util.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/util/temp_path.cc b/test/util/temp_path.cc index 48ce82d20..c5d8fc635 100644 --- a/test/util/temp_path.cc +++ b/test/util/temp_path.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/util/temp_path.h b/test/util/temp_path.h index 33eb6a72c..89302e0fd 100644 --- a/test/util/temp_path.h +++ b/test/util/temp_path.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/util/test_main.cc b/test/util/test_main.cc index 4c6b5e860..5c7ee0064 100644 --- a/test/util/test_main.cc +++ b/test/util/test_main.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/util/test_util.cc b/test/util/test_util.cc index 9b7cfa4dc..c52fd9a4a 100644 --- a/test/util/test_util.cc +++ b/test/util/test_util.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/util/test_util.h b/test/util/test_util.h index 905412b24..8f5eb5089 100644 --- a/test/util/test_util.h +++ b/test/util/test_util.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/util/test_util_test.cc b/test/util/test_util_test.cc index 5889651d1..b7300d9e5 100644 --- a/test/util/test_util_test.cc +++ b/test/util/test_util_test.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/util/thread_util.h b/test/util/thread_util.h index df09ac8cf..860e77531 100644 --- a/test/util/thread_util.h +++ b/test/util/thread_util.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/util/timer_util.cc b/test/util/timer_util.cc index 681fafb69..43a26b0d3 100644 --- a/test/util/timer_util.cc +++ b/test/util/timer_util.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/test/util/timer_util.h b/test/util/timer_util.h index 9bdc51a57..2cebfa5d1 100644 --- a/test/util/timer_util.h +++ b/test/util/timer_util.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/third_party/gvsync/atomicptr_unsafe.go b/third_party/gvsync/atomicptr_unsafe.go index da9f16240..53a943282 100644 --- a/third_party/gvsync/atomicptr_unsafe.go +++ b/third_party/gvsync/atomicptr_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2019 Google LLC +// Copyright 2019 The gVisor Authors. // // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. diff --git a/third_party/gvsync/atomicptrtest/atomicptr_test.go b/third_party/gvsync/atomicptrtest/atomicptr_test.go index 15d0936d4..8fdc5112e 100644 --- a/third_party/gvsync/atomicptrtest/atomicptr_test.go +++ b/third_party/gvsync/atomicptrtest/atomicptr_test.go @@ -1,4 +1,4 @@ -// Copyright 2019 Google LLC +// Copyright 2019 The gVisor Authors. // // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. diff --git a/third_party/gvsync/downgradable_rwmutex_test.go b/third_party/gvsync/downgradable_rwmutex_test.go index 6517dd5dc..40c384b8b 100644 --- a/third_party/gvsync/downgradable_rwmutex_test.go +++ b/third_party/gvsync/downgradable_rwmutex_test.go @@ -1,5 +1,5 @@ // Copyright 2009 The Go Authors. All rights reserved. -// Copyright 2019 Google LLC +// Copyright 2019 The gVisor Authors. // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. diff --git a/third_party/gvsync/downgradable_rwmutex_unsafe.go b/third_party/gvsync/downgradable_rwmutex_unsafe.go index 131f0a2ba..4d43eb765 100644 --- a/third_party/gvsync/downgradable_rwmutex_unsafe.go +++ b/third_party/gvsync/downgradable_rwmutex_unsafe.go @@ -1,5 +1,5 @@ // Copyright 2009 The Go Authors. All rights reserved. -// Copyright 2019 Google LLC +// Copyright 2019 The gVisor Authors. // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. diff --git a/third_party/gvsync/gvsync.go b/third_party/gvsync/gvsync.go index 46a2565fd..3bbef13c3 100644 --- a/third_party/gvsync/gvsync.go +++ b/third_party/gvsync/gvsync.go @@ -1,4 +1,4 @@ -// Copyright 2019 Google LLC +// Copyright 2019 The gVisor Authors. // // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. diff --git a/third_party/gvsync/memmove_unsafe.go b/third_party/gvsync/memmove_unsafe.go index d483fc739..4c8aa9ab6 100644 --- a/third_party/gvsync/memmove_unsafe.go +++ b/third_party/gvsync/memmove_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2019 Google LLC +// Copyright 2019 The gVisor Authors. // // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. diff --git a/third_party/gvsync/norace_unsafe.go b/third_party/gvsync/norace_unsafe.go index f9c88d13f..e3852db8c 100644 --- a/third_party/gvsync/norace_unsafe.go +++ b/third_party/gvsync/norace_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2019 Google LLC +// Copyright 2019 The gVisor Authors. // // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. diff --git a/third_party/gvsync/race_unsafe.go b/third_party/gvsync/race_unsafe.go index 2cdcdf7f7..13c02a830 100644 --- a/third_party/gvsync/race_unsafe.go +++ b/third_party/gvsync/race_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2019 Google LLC +// Copyright 2019 The gVisor Authors. // // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. diff --git a/third_party/gvsync/seqatomic_unsafe.go b/third_party/gvsync/seqatomic_unsafe.go index ef61503e2..c52d378f1 100644 --- a/third_party/gvsync/seqatomic_unsafe.go +++ b/third_party/gvsync/seqatomic_unsafe.go @@ -1,4 +1,4 @@ -// Copyright 2019 Google LLC +// Copyright 2019 The gVisor Authors. // // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. diff --git a/third_party/gvsync/seqatomictest/seqatomic_test.go b/third_party/gvsync/seqatomictest/seqatomic_test.go index d0c373bae..2da73cf96 100644 --- a/third_party/gvsync/seqatomictest/seqatomic_test.go +++ b/third_party/gvsync/seqatomictest/seqatomic_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/third_party/gvsync/seqcount.go b/third_party/gvsync/seqcount.go index c7ae91cfa..2c9c2c3d6 100644 --- a/third_party/gvsync/seqcount.go +++ b/third_party/gvsync/seqcount.go @@ -1,4 +1,4 @@ -// Copyright 2019 Google LLC +// Copyright 2019 The gVisor Authors. // // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. diff --git a/third_party/gvsync/seqcount_test.go b/third_party/gvsync/seqcount_test.go index ee6579ed8..085e574b3 100644 --- a/third_party/gvsync/seqcount_test.go +++ b/third_party/gvsync/seqcount_test.go @@ -1,4 +1,4 @@ -// Copyright 2019 Google LLC +// Copyright 2019 The gVisor Authors. // // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. diff --git a/tools/go_generics/generics.go b/tools/go_generics/generics.go index eaf5c4970..ca414d8cb 100644 --- a/tools/go_generics/generics.go +++ b/tools/go_generics/generics.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/tools/go_generics/generics_tests/all_stmts/input.go b/tools/go_generics/generics_tests/all_stmts/input.go index 19184a3fe..4791d1ff1 100644 --- a/tools/go_generics/generics_tests/all_stmts/input.go +++ b/tools/go_generics/generics_tests/all_stmts/input.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/tools/go_generics/generics_tests/all_stmts/output/output.go b/tools/go_generics/generics_tests/all_stmts/output/output.go index 51582346c..a53d84535 100644 --- a/tools/go_generics/generics_tests/all_stmts/output/output.go +++ b/tools/go_generics/generics_tests/all_stmts/output/output.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/tools/go_generics/generics_tests/all_types/input.go b/tools/go_generics/generics_tests/all_types/input.go index ed6e97c29..3575d02ec 100644 --- a/tools/go_generics/generics_tests/all_types/input.go +++ b/tools/go_generics/generics_tests/all_types/input.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/tools/go_generics/generics_tests/all_types/lib/lib.go b/tools/go_generics/generics_tests/all_types/lib/lib.go index 7e73e678e..988786496 100644 --- a/tools/go_generics/generics_tests/all_types/lib/lib.go +++ b/tools/go_generics/generics_tests/all_types/lib/lib.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/tools/go_generics/generics_tests/all_types/output/output.go b/tools/go_generics/generics_tests/all_types/output/output.go index ec09a6be4..41fd147a1 100644 --- a/tools/go_generics/generics_tests/all_types/output/output.go +++ b/tools/go_generics/generics_tests/all_types/output/output.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/tools/go_generics/generics_tests/consts/input.go b/tools/go_generics/generics_tests/consts/input.go index 394bcc262..04b95fcc6 100644 --- a/tools/go_generics/generics_tests/consts/input.go +++ b/tools/go_generics/generics_tests/consts/input.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/tools/go_generics/generics_tests/consts/output/output.go b/tools/go_generics/generics_tests/consts/output/output.go index 91a07fdc2..18d316cc9 100644 --- a/tools/go_generics/generics_tests/consts/output/output.go +++ b/tools/go_generics/generics_tests/consts/output/output.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/tools/go_generics/generics_tests/imports/input.go b/tools/go_generics/generics_tests/imports/input.go index 22e6641a6..0f032c2a1 100644 --- a/tools/go_generics/generics_tests/imports/input.go +++ b/tools/go_generics/generics_tests/imports/input.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/tools/go_generics/generics_tests/imports/output/output.go b/tools/go_generics/generics_tests/imports/output/output.go index 2555c0004..2488ca58c 100644 --- a/tools/go_generics/generics_tests/imports/output/output.go +++ b/tools/go_generics/generics_tests/imports/output/output.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/tools/go_generics/generics_tests/remove_typedef/input.go b/tools/go_generics/generics_tests/remove_typedef/input.go index d9c9b8530..cf632bae7 100644 --- a/tools/go_generics/generics_tests/remove_typedef/input.go +++ b/tools/go_generics/generics_tests/remove_typedef/input.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/tools/go_generics/generics_tests/remove_typedef/output/output.go b/tools/go_generics/generics_tests/remove_typedef/output/output.go index f111a9426..d44fd8e1c 100644 --- a/tools/go_generics/generics_tests/remove_typedef/output/output.go +++ b/tools/go_generics/generics_tests/remove_typedef/output/output.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/tools/go_generics/generics_tests/simple/input.go b/tools/go_generics/generics_tests/simple/input.go index 711687cf5..2a917f16c 100644 --- a/tools/go_generics/generics_tests/simple/input.go +++ b/tools/go_generics/generics_tests/simple/input.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/tools/go_generics/generics_tests/simple/output/output.go b/tools/go_generics/generics_tests/simple/output/output.go index 139c9bf9d..6bfa0b25b 100644 --- a/tools/go_generics/generics_tests/simple/output/output.go +++ b/tools/go_generics/generics_tests/simple/output/output.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/tools/go_generics/globals/globals_visitor.go b/tools/go_generics/globals/globals_visitor.go index daaa17b1d..7ae48c662 100644 --- a/tools/go_generics/globals/globals_visitor.go +++ b/tools/go_generics/globals/globals_visitor.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/tools/go_generics/globals/scope.go b/tools/go_generics/globals/scope.go index b75a91689..96c965ea2 100644 --- a/tools/go_generics/globals/scope.go +++ b/tools/go_generics/globals/scope.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/tools/go_generics/go_generics_unittest.sh b/tools/go_generics/go_generics_unittest.sh index e7553a071..44b22db91 100755 --- a/tools/go_generics/go_generics_unittest.sh +++ b/tools/go_generics/go_generics_unittest.sh @@ -1,6 +1,6 @@ #!/bin/bash -# Copyright 2018 Google LLC +# Copyright 2018 The gVisor Authors. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. diff --git a/tools/go_generics/go_merge/main.go b/tools/go_generics/go_merge/main.go index 2f83facf8..f6a331123 100644 --- a/tools/go_generics/go_merge/main.go +++ b/tools/go_generics/go_merge/main.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/tools/go_generics/imports.go b/tools/go_generics/imports.go index 57f7c3dce..3a7230c97 100644 --- a/tools/go_generics/imports.go +++ b/tools/go_generics/imports.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/tools/go_generics/remove.go b/tools/go_generics/remove.go index 139d03955..568a6bbd3 100644 --- a/tools/go_generics/remove.go +++ b/tools/go_generics/remove.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/tools/go_generics/rules_tests/template.go b/tools/go_generics/rules_tests/template.go index f3f31ae8e..aace61da1 100644 --- a/tools/go_generics/rules_tests/template.go +++ b/tools/go_generics/rules_tests/template.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/tools/go_generics/rules_tests/template_test.go b/tools/go_generics/rules_tests/template_test.go index 3a38c8629..b2a3446ef 100644 --- a/tools/go_generics/rules_tests/template_test.go +++ b/tools/go_generics/rules_tests/template_test.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/tools/go_stateify/main.go b/tools/go_stateify/main.go index 9e2c8e106..db7a7107b 100644 --- a/tools/go_stateify/main.go +++ b/tools/go_stateify/main.go @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/tools/tag_release.sh b/tools/tag_release.sh index 6906a952f..02a49cdf1 100755 --- a/tools/tag_release.sh +++ b/tools/tag_release.sh @@ -1,6 +1,6 @@ #!/bin/bash -# Copyright 2019 Google LLC +# Copyright 2019 The gVisor Authors. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. diff --git a/tools/workspace_status.sh b/tools/workspace_status.sh index a0e646e45..64a905fc9 100755 --- a/tools/workspace_status.sh +++ b/tools/workspace_status.sh @@ -1,6 +1,6 @@ #!/bin/bash -# Copyright 2018 Google LLC +# Copyright 2018 The gVisor Authors. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. diff --git a/vdso/barrier.h b/vdso/barrier.h index 5b6c763f6..edba4afb5 100644 --- a/vdso/barrier.h +++ b/vdso/barrier.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/vdso/check_vdso.py b/vdso/check_vdso.py index 6f7d7e7ec..e41b09709 100644 --- a/vdso/check_vdso.py +++ b/vdso/check_vdso.py @@ -1,4 +1,4 @@ -# Copyright 2018 Google LLC +# Copyright 2018 The gVisor Authors. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. diff --git a/vdso/compiler.h b/vdso/compiler.h index d65f148fb..54a510000 100644 --- a/vdso/compiler.h +++ b/vdso/compiler.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/vdso/cycle_clock.h b/vdso/cycle_clock.h index 309e07a3f..5d3fbb257 100644 --- a/vdso/cycle_clock.h +++ b/vdso/cycle_clock.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/vdso/seqlock.h b/vdso/seqlock.h index ab2f3fda3..7a173174b 100644 --- a/vdso/seqlock.h +++ b/vdso/seqlock.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/vdso/syscalls.h b/vdso/syscalls.h index 90fb424ce..f5865bb72 100644 --- a/vdso/syscalls.h +++ b/vdso/syscalls.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/vdso/vdso.cc b/vdso/vdso.cc index 550729035..6265ad217 100644 --- a/vdso/vdso.cc +++ b/vdso/vdso.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/vdso/vdso_time.cc b/vdso/vdso_time.cc index 9fc262f60..1bb4bb86b 100644 --- a/vdso/vdso_time.cc +++ b/vdso/vdso_time.cc @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. diff --git a/vdso/vdso_time.h b/vdso/vdso_time.h index 464dadff2..70d079efc 100644 --- a/vdso/vdso_time.h +++ b/vdso/vdso_time.h @@ -1,4 +1,4 @@ -// Copyright 2018 Google LLC +// Copyright 2018 The gVisor Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. -- cgit v1.2.3 From 81ecd8b6eab7457b331762626f8c210fec3504e6 Mon Sep 17 00:00:00 2001 From: Ian Gudger Date: Mon, 29 Apr 2019 21:20:05 -0700 Subject: Implement the MSG_CTRUNC msghdr flag for Unix sockets. Updates google/gvisor#206 PiperOrigin-RevId: 245880573 Change-Id: Ifa715e98d47f64b8a32b04ae9378d6cd6bd4025e --- pkg/sentry/fs/host/control.go | 7 ++++-- pkg/sentry/fs/host/socket.go | 16 ++++++------ pkg/sentry/fs/host/socket_test.go | 2 +- pkg/sentry/fs/host/socket_unsafe.go | 12 +++++---- pkg/sentry/socket/control/control.go | 42 ++++++++++++++++++++------------ pkg/sentry/socket/socket.go | 5 ++++ pkg/sentry/socket/unix/io.go | 7 +++++- pkg/sentry/socket/unix/transport/unix.go | 35 +++++++++++++++----------- pkg/sentry/socket/unix/unix.go | 13 ++++++++++ pkg/sentry/syscalls/linux/sys_socket.go | 9 ++++--- test/syscalls/linux/socket_unix.cc | 18 -------------- 11 files changed, 99 insertions(+), 67 deletions(-) (limited to 'pkg/sentry/fs/host/socket.go') diff --git a/pkg/sentry/fs/host/control.go b/pkg/sentry/fs/host/control.go index 480f0c8f4..9ebb9bbb3 100644 --- a/pkg/sentry/fs/host/control.go +++ b/pkg/sentry/fs/host/control.go @@ -32,17 +32,20 @@ func newSCMRights(fds []int) control.SCMRights { } // Files implements control.SCMRights.Files. -func (c *scmRights) Files(ctx context.Context, max int) control.RightsFiles { +func (c *scmRights) Files(ctx context.Context, max int) (control.RightsFiles, bool) { n := max + var trunc bool if l := len(c.fds); n > l { n = l + } else if n < l { + trunc = true } rf := control.RightsFiles(fdsToFiles(ctx, c.fds[:n])) // Only consume converted FDs (fdsToFiles may convert fewer than n FDs). c.fds = c.fds[len(rf):] - return rf + return rf, trunc } // Clone implements transport.RightsControlMessage.Clone. diff --git a/pkg/sentry/fs/host/socket.go b/pkg/sentry/fs/host/socket.go index 3034e9441..3ed137006 100644 --- a/pkg/sentry/fs/host/socket.go +++ b/pkg/sentry/fs/host/socket.go @@ -282,11 +282,11 @@ func (c *ConnectedEndpoint) EventUpdate() { } // Recv implements transport.Receiver.Recv. -func (c *ConnectedEndpoint) Recv(data [][]byte, creds bool, numRights uintptr, peek bool) (uintptr, uintptr, transport.ControlMessages, tcpip.FullAddress, bool, *syserr.Error) { +func (c *ConnectedEndpoint) Recv(data [][]byte, creds bool, numRights uintptr, peek bool) (uintptr, uintptr, transport.ControlMessages, bool, tcpip.FullAddress, bool, *syserr.Error) { c.mu.RLock() defer c.mu.RUnlock() if c.readClosed { - return 0, 0, transport.ControlMessages{}, tcpip.FullAddress{}, false, syserr.ErrClosedForReceive + return 0, 0, transport.ControlMessages{}, false, tcpip.FullAddress{}, false, syserr.ErrClosedForReceive } var cm unet.ControlMessage @@ -296,7 +296,7 @@ func (c *ConnectedEndpoint) Recv(data [][]byte, creds bool, numRights uintptr, p // N.B. Unix sockets don't have a receive buffer, the send buffer // serves both purposes. - rl, ml, cl, err := fdReadVec(c.file.FD(), data, []byte(cm), peek, c.sndbuf) + rl, ml, cl, cTrunc, err := fdReadVec(c.file.FD(), data, []byte(cm), peek, c.sndbuf) if rl > 0 && err != nil { // We got some data, so all we need to do on error is return // the data that we got. Short reads are fine, no need to @@ -304,7 +304,7 @@ func (c *ConnectedEndpoint) Recv(data [][]byte, creds bool, numRights uintptr, p err = nil } if err != nil { - return 0, 0, transport.ControlMessages{}, tcpip.FullAddress{}, false, syserr.FromError(err) + return 0, 0, transport.ControlMessages{}, false, tcpip.FullAddress{}, false, syserr.FromError(err) } // There is no need for the callee to call RecvNotify because fdReadVec uses @@ -317,18 +317,18 @@ func (c *ConnectedEndpoint) Recv(data [][]byte, creds bool, numRights uintptr, p // Avoid extra allocations in the case where there isn't any control data. if len(cm) == 0 { - return rl, ml, transport.ControlMessages{}, tcpip.FullAddress{Addr: tcpip.Address(c.path)}, false, nil + return rl, ml, transport.ControlMessages{}, cTrunc, tcpip.FullAddress{Addr: tcpip.Address(c.path)}, false, nil } fds, err := cm.ExtractFDs() if err != nil { - return 0, 0, transport.ControlMessages{}, tcpip.FullAddress{}, false, syserr.FromError(err) + return 0, 0, transport.ControlMessages{}, false, tcpip.FullAddress{}, false, syserr.FromError(err) } if len(fds) == 0 { - return rl, ml, transport.ControlMessages{}, tcpip.FullAddress{Addr: tcpip.Address(c.path)}, false, nil + return rl, ml, transport.ControlMessages{}, cTrunc, tcpip.FullAddress{Addr: tcpip.Address(c.path)}, false, nil } - return rl, ml, control.New(nil, nil, newSCMRights(fds)), tcpip.FullAddress{Addr: tcpip.Address(c.path)}, false, nil + return rl, ml, control.New(nil, nil, newSCMRights(fds)), cTrunc, tcpip.FullAddress{Addr: tcpip.Address(c.path)}, false, nil } // close releases all resources related to the endpoint. diff --git a/pkg/sentry/fs/host/socket_test.go b/pkg/sentry/fs/host/socket_test.go index cc760a7e1..06392a65a 100644 --- a/pkg/sentry/fs/host/socket_test.go +++ b/pkg/sentry/fs/host/socket_test.go @@ -207,7 +207,7 @@ func TestSend(t *testing.T) { func TestRecv(t *testing.T) { e := ConnectedEndpoint{readClosed: true} - if _, _, _, _, _, err := e.Recv(nil, false, 0, false); err != syserr.ErrClosedForReceive { + if _, _, _, _, _, _, err := e.Recv(nil, false, 0, false); err != syserr.ErrClosedForReceive { t.Errorf("Got %#v.Recv() = %v, want = %v", e, err, syserr.ErrClosedForReceive) } } diff --git a/pkg/sentry/fs/host/socket_unsafe.go b/pkg/sentry/fs/host/socket_unsafe.go index 8873705c0..e57be0506 100644 --- a/pkg/sentry/fs/host/socket_unsafe.go +++ b/pkg/sentry/fs/host/socket_unsafe.go @@ -23,7 +23,7 @@ import ( // // If the total length of bufs is > maxlen, fdReadVec will do a partial read // and err will indicate why the message was truncated. -func fdReadVec(fd int, bufs [][]byte, control []byte, peek bool, maxlen int) (readLen uintptr, msgLen uintptr, controlLen uint64, err error) { +func fdReadVec(fd int, bufs [][]byte, control []byte, peek bool, maxlen int) (readLen uintptr, msgLen uintptr, controlLen uint64, controlTrunc bool, err error) { flags := uintptr(syscall.MSG_DONTWAIT | syscall.MSG_TRUNC) if peek { flags |= syscall.MSG_PEEK @@ -34,7 +34,7 @@ func fdReadVec(fd int, bufs [][]byte, control []byte, peek bool, maxlen int) (re length, iovecs, intermediate, err := buildIovec(bufs, maxlen, true) if err != nil && len(iovecs) == 0 { // No partial write to do, return error immediately. - return 0, 0, 0, err + return 0, 0, 0, false, err } var msg syscall.Msghdr @@ -51,7 +51,7 @@ func fdReadVec(fd int, bufs [][]byte, control []byte, peek bool, maxlen int) (re n, _, e := syscall.RawSyscall(syscall.SYS_RECVMSG, uintptr(fd), uintptr(unsafe.Pointer(&msg)), flags) if e != 0 { // N.B. prioritize the syscall error over the buildIovec error. - return 0, 0, 0, e + return 0, 0, 0, false, e } // Copy data back to bufs. @@ -59,11 +59,13 @@ func fdReadVec(fd int, bufs [][]byte, control []byte, peek bool, maxlen int) (re copyToMulti(bufs, intermediate) } + controlTrunc = msg.Flags&syscall.MSG_CTRUNC == syscall.MSG_CTRUNC + if n > length { - return length, n, msg.Controllen, err + return length, n, msg.Controllen, controlTrunc, err } - return n, n, msg.Controllen, err + return n, n, msg.Controllen, controlTrunc, err } // fdWriteVec sends from bufs to fd. diff --git a/pkg/sentry/socket/control/control.go b/pkg/sentry/socket/control/control.go index abda364c9..c0238691d 100644 --- a/pkg/sentry/socket/control/control.go +++ b/pkg/sentry/socket/control/control.go @@ -45,7 +45,10 @@ type SCMRights interface { transport.RightsControlMessage // Files returns up to max RightsFiles. - Files(ctx context.Context, max int) RightsFiles + // + // Returned files are consumed and ownership is transferred to the caller. + // Subsequent calls to Files will return the next files. + Files(ctx context.Context, max int) (rf RightsFiles, truncated bool) } // RightsFiles represents a SCM_RIGHTS socket control message. A reference is @@ -71,14 +74,17 @@ func NewSCMRights(t *kernel.Task, fds []int32) (SCMRights, error) { } // Files implements SCMRights.Files. -func (fs *RightsFiles) Files(ctx context.Context, max int) RightsFiles { +func (fs *RightsFiles) Files(ctx context.Context, max int) (RightsFiles, bool) { n := max + var trunc bool if l := len(*fs); n > l { n = l + } else if n < l { + trunc = true } rf := (*fs)[:n] *fs = (*fs)[n:] - return rf + return rf, trunc } // Clone implements transport.RightsControlMessage.Clone. @@ -99,8 +105,8 @@ func (fs *RightsFiles) Release() { } // rightsFDs gets up to the specified maximum number of FDs. -func rightsFDs(t *kernel.Task, rights SCMRights, cloexec bool, max int) []int32 { - files := rights.Files(t, max) +func rightsFDs(t *kernel.Task, rights SCMRights, cloexec bool, max int) ([]int32, bool) { + files, trunc := rights.Files(t, max) fds := make([]int32, 0, len(files)) for i := 0; i < max && len(files) > 0; i++ { fd, err := t.FDMap().NewFDFrom(0, files[0], kernel.FDFlags{cloexec}, t.ThreadGroup().Limits()) @@ -114,19 +120,23 @@ func rightsFDs(t *kernel.Task, rights SCMRights, cloexec bool, max int) []int32 fds = append(fds, int32(fd)) } - return fds + return fds, trunc } // PackRights packs as many FDs as will fit into the unused capacity of buf. -func PackRights(t *kernel.Task, rights SCMRights, cloexec bool, buf []byte) []byte { +func PackRights(t *kernel.Task, rights SCMRights, cloexec bool, buf []byte, flags int) ([]byte, int) { maxFDs := (cap(buf) - len(buf) - linux.SizeOfControlMessageHeader) / 4 // Linux does not return any FDs if none fit. if maxFDs <= 0 { - return buf + flags |= linux.MSG_CTRUNC + return buf, flags + } + fds, trunc := rightsFDs(t, rights, cloexec, maxFDs) + if trunc { + flags |= linux.MSG_CTRUNC } - fds := rightsFDs(t, rights, cloexec, maxFDs) align := t.Arch().Width() - return putCmsg(buf, linux.SCM_RIGHTS, align, fds) + return putCmsg(buf, flags, linux.SCM_RIGHTS, align, fds) } // scmCredentials represents an SCM_CREDENTIALS socket control message. @@ -176,7 +186,7 @@ func putUint32(buf []byte, n uint32) []byte { // putCmsg writes a control message header and as much data as will fit into // the unused capacity of a buffer. -func putCmsg(buf []byte, msgType uint32, align uint, data []int32) []byte { +func putCmsg(buf []byte, flags int, msgType uint32, align uint, data []int32) ([]byte, int) { space := AlignDown(cap(buf)-len(buf), 4) // We can't write to space that doesn't exist, so if we are going to align @@ -193,7 +203,8 @@ func putCmsg(buf []byte, msgType uint32, align uint, data []int32) []byte { // a partial int32, so the length of the message will be // min(aligned length, header + datas). if space < linux.SizeOfControlMessageHeader { - return buf + flags |= linux.MSG_CTRUNC + return buf, flags } length := 4*len(data) + linux.SizeOfControlMessageHeader @@ -205,11 +216,12 @@ func putCmsg(buf []byte, msgType uint32, align uint, data []int32) []byte { buf = putUint32(buf, msgType) for _, d := range data { if len(buf)+4 > cap(buf) { + flags |= linux.MSG_CTRUNC break } buf = putUint32(buf, uint32(d)) } - return alignSlice(buf, align) + return alignSlice(buf, align), flags } func putCmsgStruct(buf []byte, msgType uint32, align uint, data interface{}) []byte { @@ -253,7 +265,7 @@ func (c *scmCredentials) Credentials(t *kernel.Task) (kernel.ThreadID, auth.UID, // PackCredentials packs the credentials in the control message (or default // credentials if none) into a buffer. -func PackCredentials(t *kernel.Task, creds SCMCredentials, buf []byte) []byte { +func PackCredentials(t *kernel.Task, creds SCMCredentials, buf []byte, flags int) ([]byte, int) { align := t.Arch().Width() // Default credentials if none are available. @@ -265,7 +277,7 @@ func PackCredentials(t *kernel.Task, creds SCMCredentials, buf []byte) []byte { pid, uid, gid = creds.Credentials(t) } c := []int32{int32(pid), int32(uid), int32(gid)} - return putCmsg(buf, linux.SCM_CREDENTIALS, align, c) + return putCmsg(buf, flags, linux.SCM_CREDENTIALS, align, c) } // AlignUp rounds a length up to an alignment. align must be a power of 2. diff --git a/pkg/sentry/socket/socket.go b/pkg/sentry/socket/socket.go index 7e840b452..9393acd28 100644 --- a/pkg/sentry/socket/socket.go +++ b/pkg/sentry/socket/socket.go @@ -87,6 +87,11 @@ type Socket interface { // senderAddrLen is the address length to be returned to the application, // not necessarily the actual length of the address. // + // flags control how RecvMsg should be completed. msgFlags indicate how + // the RecvMsg call was completed. Note that control message truncation + // may still be required even if the MSG_CTRUNC bit is not set in + // msgFlags. In that case, the caller should set MSG_CTRUNC appropriately. + // // If err != nil, the recv was not successful. RecvMsg(t *kernel.Task, dst usermem.IOSequence, flags int, haveDeadline bool, deadline ktime.Time, senderRequested bool, controlDataLen uint64) (n int, msgFlags int, senderAddr interface{}, senderAddrLen uint32, controlMessages ControlMessages, err *syserr.Error) diff --git a/pkg/sentry/socket/unix/io.go b/pkg/sentry/socket/unix/io.go index 382911d51..5a1475ec2 100644 --- a/pkg/sentry/socket/unix/io.go +++ b/pkg/sentry/socket/unix/io.go @@ -72,13 +72,18 @@ type EndpointReader struct { // Control contains the received control messages. Control transport.ControlMessages + + // ControlTrunc indicates that SCM_RIGHTS FDs were discarded based on + // the value of NumRights. + ControlTrunc bool } // ReadToBlocks implements safemem.Reader.ReadToBlocks. func (r *EndpointReader) ReadToBlocks(dsts safemem.BlockSeq) (uint64, error) { return safemem.FromVecReaderFunc{func(bufs [][]byte) (int64, error) { - n, ms, c, err := r.Endpoint.RecvMsg(bufs, r.Creds, r.NumRights, r.Peek, r.From) + n, ms, c, ct, err := r.Endpoint.RecvMsg(bufs, r.Creds, r.NumRights, r.Peek, r.From) r.Control = c + r.ControlTrunc = ct r.MsgSize = ms if err != nil { return int64(n), err.ToError() diff --git a/pkg/sentry/socket/unix/transport/unix.go b/pkg/sentry/socket/unix/transport/unix.go index d5f7f7aa8..b734b4c20 100644 --- a/pkg/sentry/socket/unix/transport/unix.go +++ b/pkg/sentry/socket/unix/transport/unix.go @@ -130,7 +130,11 @@ type Endpoint interface { // // msgLen is the length of the read message consumed for datagram Endpoints. // msgLen is always the same as recvLen for stream Endpoints. - RecvMsg(data [][]byte, creds bool, numRights uintptr, peek bool, addr *tcpip.FullAddress) (recvLen, msgLen uintptr, cm ControlMessages, err *syserr.Error) + // + // CMTruncated indicates that the numRights hint was used to receive fewer + // than the total available SCM_RIGHTS FDs. Additional truncation may be + // required by the caller. + RecvMsg(data [][]byte, creds bool, numRights uintptr, peek bool, addr *tcpip.FullAddress) (recvLen, msgLen uintptr, cm ControlMessages, CMTruncated bool, err *syserr.Error) // SendMsg writes data and a control message to the endpoint's peer. // This method does not block if the data cannot be written. @@ -288,7 +292,7 @@ type Receiver interface { // See Endpoint.RecvMsg for documentation on shared arguments. // // notify indicates if RecvNotify should be called. - Recv(data [][]byte, creds bool, numRights uintptr, peek bool) (recvLen, msgLen uintptr, cm ControlMessages, source tcpip.FullAddress, notify bool, err *syserr.Error) + Recv(data [][]byte, creds bool, numRights uintptr, peek bool) (recvLen, msgLen uintptr, cm ControlMessages, CMTruncated bool, source tcpip.FullAddress, notify bool, err *syserr.Error) // RecvNotify notifies the Receiver of a successful Recv. This must not be // called while holding any endpoint locks. @@ -328,7 +332,7 @@ type queueReceiver struct { } // Recv implements Receiver.Recv. -func (q *queueReceiver) Recv(data [][]byte, creds bool, numRights uintptr, peek bool) (uintptr, uintptr, ControlMessages, tcpip.FullAddress, bool, *syserr.Error) { +func (q *queueReceiver) Recv(data [][]byte, creds bool, numRights uintptr, peek bool) (uintptr, uintptr, ControlMessages, bool, tcpip.FullAddress, bool, *syserr.Error) { var m *message var notify bool var err *syserr.Error @@ -338,7 +342,7 @@ func (q *queueReceiver) Recv(data [][]byte, creds bool, numRights uintptr, peek m, notify, err = q.readQueue.Dequeue() } if err != nil { - return 0, 0, ControlMessages{}, tcpip.FullAddress{}, false, err + return 0, 0, ControlMessages{}, false, tcpip.FullAddress{}, false, err } src := []byte(m.Data) var copied uintptr @@ -347,7 +351,7 @@ func (q *queueReceiver) Recv(data [][]byte, creds bool, numRights uintptr, peek copied += uintptr(n) src = src[n:] } - return copied, uintptr(len(m.Data)), m.Control, m.Address, notify, nil + return copied, uintptr(len(m.Data)), m.Control, false, m.Address, notify, nil } // RecvNotify implements Receiver.RecvNotify. @@ -440,7 +444,7 @@ func (q *streamQueueReceiver) RecvMaxQueueSize() int64 { } // Recv implements Receiver.Recv. -func (q *streamQueueReceiver) Recv(data [][]byte, wantCreds bool, numRights uintptr, peek bool) (uintptr, uintptr, ControlMessages, tcpip.FullAddress, bool, *syserr.Error) { +func (q *streamQueueReceiver) Recv(data [][]byte, wantCreds bool, numRights uintptr, peek bool) (uintptr, uintptr, ControlMessages, bool, tcpip.FullAddress, bool, *syserr.Error) { q.mu.Lock() defer q.mu.Unlock() @@ -453,7 +457,7 @@ func (q *streamQueueReceiver) Recv(data [][]byte, wantCreds bool, numRights uint // the next time Recv() is called. m, n, err := q.readQueue.Dequeue() if err != nil { - return 0, 0, ControlMessages{}, tcpip.FullAddress{}, false, err + return 0, 0, ControlMessages{}, false, tcpip.FullAddress{}, false, err } notify = n q.buffer = []byte(m.Data) @@ -469,7 +473,7 @@ func (q *streamQueueReceiver) Recv(data [][]byte, wantCreds bool, numRights uint // Don't consume data since we are peeking. copied, data, _ = vecCopy(data, q.buffer) - return copied, copied, c, q.addr, notify, nil + return copied, copied, c, false, q.addr, notify, nil } // Consume data and control message since we are not peeking. @@ -484,9 +488,11 @@ func (q *streamQueueReceiver) Recv(data [][]byte, wantCreds bool, numRights uint c.Credentials = nil } + var cmTruncated bool if c.Rights != nil && numRights == 0 { c.Rights.Release() c.Rights = nil + cmTruncated = true } haveRights := c.Rights != nil @@ -538,6 +544,7 @@ func (q *streamQueueReceiver) Recv(data [][]byte, wantCreds bool, numRights uint if q.control.Rights != nil { // Consume rights. if numRights == 0 { + cmTruncated = true q.control.Rights.Release() } else { c.Rights = q.control.Rights @@ -546,7 +553,7 @@ func (q *streamQueueReceiver) Recv(data [][]byte, wantCreds bool, numRights uint q.control.Rights = nil } } - return copied, copied, c, q.addr, notify, nil + return copied, copied, c, cmTruncated, q.addr, notify, nil } // A ConnectedEndpoint is an Endpoint that can be used to send Messages. @@ -775,18 +782,18 @@ func (e *baseEndpoint) Connected() bool { } // RecvMsg reads data and a control message from the endpoint. -func (e *baseEndpoint) RecvMsg(data [][]byte, creds bool, numRights uintptr, peek bool, addr *tcpip.FullAddress) (uintptr, uintptr, ControlMessages, *syserr.Error) { +func (e *baseEndpoint) RecvMsg(data [][]byte, creds bool, numRights uintptr, peek bool, addr *tcpip.FullAddress) (uintptr, uintptr, ControlMessages, bool, *syserr.Error) { e.Lock() if e.receiver == nil { e.Unlock() - return 0, 0, ControlMessages{}, syserr.ErrNotConnected + return 0, 0, ControlMessages{}, false, syserr.ErrNotConnected } - recvLen, msgLen, cms, a, notify, err := e.receiver.Recv(data, creds, numRights, peek) + recvLen, msgLen, cms, cmt, a, notify, err := e.receiver.Recv(data, creds, numRights, peek) e.Unlock() if err != nil { - return 0, 0, ControlMessages{}, err + return 0, 0, ControlMessages{}, false, err } if notify { @@ -796,7 +803,7 @@ func (e *baseEndpoint) RecvMsg(data [][]byte, creds bool, numRights uintptr, pee if addr != nil { *addr = a } - return recvLen, msgLen, cms, nil + return recvLen, msgLen, cms, cmt, nil } // SendMsg writes data and a control message to the endpoint's peer. diff --git a/pkg/sentry/socket/unix/unix.go b/pkg/sentry/socket/unix/unix.go index e9607aa01..26788ec31 100644 --- a/pkg/sentry/socket/unix/unix.go +++ b/pkg/sentry/socket/unix/unix.go @@ -490,6 +490,9 @@ func (s *SocketOperations) RecvMsg(t *kernel.Task, dst usermem.IOSequence, flags if s.Passcred() { // Credentials take priority if they are enabled and there is space. wantCreds = rightsLen > 0 + if !wantCreds { + msgFlags |= linux.MSG_CTRUNC + } credLen := syscall.CmsgSpace(syscall.SizeofUcred) rightsLen -= credLen } @@ -516,6 +519,10 @@ func (s *SocketOperations) RecvMsg(t *kernel.Task, dst usermem.IOSequence, flags from, fromLen = epsocket.ConvertAddress(linux.AF_UNIX, *r.From) } + if r.ControlTrunc { + msgFlags |= linux.MSG_CTRUNC + } + if err != nil || dontWait || !waitAll || s.isPacket || n >= dst.NumBytes() { if s.isPacket && n < int64(r.MsgSize) { msgFlags |= linux.MSG_TRUNC @@ -546,12 +553,18 @@ func (s *SocketOperations) RecvMsg(t *kernel.Task, dst usermem.IOSequence, flags if r.From != nil { from, fromLen = epsocket.ConvertAddress(linux.AF_UNIX, *r.From) } + + if r.ControlTrunc { + msgFlags |= linux.MSG_CTRUNC + } + if trunc { // n and r.MsgSize are the same for streams. total += int64(r.MsgSize) } else { total += n } + if err != nil || !waitAll || s.isPacket || n >= dst.NumBytes() { if total > 0 { err = nil diff --git a/pkg/sentry/syscalls/linux/sys_socket.go b/pkg/sentry/syscalls/linux/sys_socket.go index 69862f110..8f4dbf3bc 100644 --- a/pkg/sentry/syscalls/linux/sys_socket.go +++ b/pkg/sentry/syscalls/linux/sys_socket.go @@ -746,7 +746,10 @@ func recvSingleMsg(t *kernel.Task, s socket.Socket, msgPtr usermem.Addr, flags i if err != nil { return 0, syserror.ConvertIntr(err.ToError(), kernel.ERESTARTSYS) } - cms.Unix.Release() + if !cms.Unix.Empty() { + mflags |= linux.MSG_CTRUNC + cms.Unix.Release() + } if int(msg.Flags) != mflags { // Copy out the flags to the caller. @@ -771,7 +774,7 @@ func recvSingleMsg(t *kernel.Task, s socket.Socket, msgPtr usermem.Addr, flags i if cr, ok := s.(transport.Credentialer); ok && cr.Passcred() { creds, _ := cms.Unix.Credentials.(control.SCMCredentials) - controlData = control.PackCredentials(t, creds, controlData) + controlData, mflags = control.PackCredentials(t, creds, controlData, mflags) } if cms.IP.HasTimestamp { @@ -779,7 +782,7 @@ func recvSingleMsg(t *kernel.Task, s socket.Socket, msgPtr usermem.Addr, flags i } if cms.Unix.Rights != nil { - controlData = control.PackRights(t, cms.Unix.Rights.(control.SCMRights), flags&linux.MSG_CMSG_CLOEXEC != 0, controlData) + controlData, mflags = control.PackRights(t, cms.Unix.Rights.(control.SCMRights), flags&linux.MSG_CMSG_CLOEXEC != 0, controlData, mflags) } // Copy the address to the caller. diff --git a/test/syscalls/linux/socket_unix.cc b/test/syscalls/linux/socket_unix.cc index bb3397fa2..09a1c1c6e 100644 --- a/test/syscalls/linux/socket_unix.cc +++ b/test/syscalls/linux/socket_unix.cc @@ -186,9 +186,6 @@ TEST_P(UnixSocketPairTest, BasicFDPassNoSpace) { // BasicFDPassNoSpaceMsgCtrunc sends an FD, but does not provide any space to // receive it. It then verifies that the MSG_CTRUNC flag is set in the msghdr. TEST_P(UnixSocketPairTest, BasicFDPassNoSpaceMsgCtrunc) { - // FIXME(gvisor.dev/issue/206): Support MSG_CTRUNC. - SKIP_IF(IsRunningOnGvisor()); - auto sockets = ASSERT_NO_ERRNO_AND_VALUE(NewSocketPair()); char sent_data[20]; @@ -259,9 +256,6 @@ TEST_P(UnixSocketPairTest, BasicFDPassNullControlMsgCtrunc) { // space to receive it. It then verifies that the MSG_CTRUNC flag is set in the // msghdr. TEST_P(UnixSocketPairTest, BasicFDPassNotEnoughSpaceMsgCtrunc) { - // FIXME(gvisor.dev/issue/206): Support MSG_CTRUNC. - SKIP_IF(IsRunningOnGvisor()); - auto sockets = ASSERT_NO_ERRNO_AND_VALUE(NewSocketPair()); char sent_data[20]; @@ -296,9 +290,6 @@ TEST_P(UnixSocketPairTest, BasicFDPassNotEnoughSpaceMsgCtrunc) { // space to receive two of them. It then verifies that the MSG_CTRUNC flag is // set in the msghdr. TEST_P(UnixSocketPairTest, BasicThreeFDPassTruncationMsgCtrunc) { - // FIXME(gvisor.dev/issue/206): Support MSG_CTRUNC. - SKIP_IF(IsRunningOnGvisor()); - auto sockets = ASSERT_NO_ERRNO_AND_VALUE(NewSocketPair()); char sent_data[20]; @@ -408,9 +399,6 @@ TEST_P(UnixSocketPairTest, BasicFDPassUnalignedRecvNoMsgTrunc) { // provides enough space to receive one of them. It then verifies that the // MSG_CTRUNC flag is set in the msghdr. TEST_P(UnixSocketPairTest, BasicTwoFDPassUnalignedRecvTruncationMsgTrunc) { - // FIXME(gvisor.dev/issue/206): Support MSG_CTRUNC. - SKIP_IF(IsRunningOnGvisor()); - auto sockets = ASSERT_NO_ERRNO_AND_VALUE(NewSocketPair()); char sent_data[20]; @@ -1010,9 +998,6 @@ TEST_P(UnixSocketPairTest, CredPassNoMsgCtrunc) { // the data without providing space for any credentials and verifies that // MSG_CTRUNC is set in the msghdr. TEST_P(UnixSocketPairTest, CredPassNoSpaceMsgCtrunc) { - // FIXME(gvisor.dev/issue/206): Support MSG_CTRUNC. - SKIP_IF(IsRunningOnGvisor()); - auto sockets = ASSERT_NO_ERRNO_AND_VALUE(NewSocketPair()); char sent_data[20]; @@ -1061,9 +1046,6 @@ TEST_P(UnixSocketPairTest, CredPassNoSpaceMsgCtrunc) { // the data while providing enough space for only the first field of the // credentials and verifies that MSG_CTRUNC is set in the msghdr. TEST_P(UnixSocketPairTest, CredPassTruncatedMsgCtrunc) { - // FIXME(gvisor.dev/issue/206): Support MSG_CTRUNC. - SKIP_IF(IsRunningOnGvisor()); - auto sockets = ASSERT_NO_ERRNO_AND_VALUE(NewSocketPair()); char sent_data[20]; -- cgit v1.2.3