From d29e59af9fbd420e34378bcbf7ae543134070217 Mon Sep 17 00:00:00 2001 From: Adin Scannell Date: Mon, 27 Jan 2020 10:04:07 -0800 Subject: Standardize on tools directory. PiperOrigin-RevId: 291745021 --- tools/go_generics/BUILD | 2 +- tools/go_generics/globals/BUILD | 4 ++-- tools/go_generics/go_merge/BUILD | 2 +- tools/go_generics/rules_tests/BUILD | 2 +- 4 files changed, 5 insertions(+), 5 deletions(-) (limited to 'tools/go_generics') diff --git a/tools/go_generics/BUILD b/tools/go_generics/BUILD index 39318b877..069df3856 100644 --- a/tools/go_generics/BUILD +++ b/tools/go_generics/BUILD @@ -1,4 +1,4 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_binary") +load("//tools:defs.bzl", "go_binary") package(licenses = ["notice"]) diff --git a/tools/go_generics/globals/BUILD b/tools/go_generics/globals/BUILD index 74853c7d2..38caa3ce7 100644 --- a/tools/go_generics/globals/BUILD +++ b/tools/go_generics/globals/BUILD @@ -1,4 +1,4 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_library") +load("//tools:defs.bzl", "go_library") package(licenses = ["notice"]) @@ -8,6 +8,6 @@ go_library( "globals_visitor.go", "scope.go", ], - importpath = "gvisor.dev/gvisor/tools/go_generics/globals", + stateify = False, visibility = ["//tools/go_generics:__pkg__"], ) diff --git a/tools/go_generics/go_merge/BUILD b/tools/go_generics/go_merge/BUILD index 02b09120e..b7d35e272 100644 --- a/tools/go_generics/go_merge/BUILD +++ b/tools/go_generics/go_merge/BUILD @@ -1,4 +1,4 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_binary") +load("//tools:defs.bzl", "go_binary") package(licenses = ["notice"]) diff --git a/tools/go_generics/rules_tests/BUILD b/tools/go_generics/rules_tests/BUILD index 9d26a88b7..8a329dfc6 100644 --- a/tools/go_generics/rules_tests/BUILD +++ b/tools/go_generics/rules_tests/BUILD @@ -1,4 +1,4 @@ -load("@io_bazel_rules_go//go:def.bzl", "go_test") +load("//tools:defs.bzl", "go_test") load("//tools/go_generics:defs.bzl", "go_template", "go_template_instance") package(licenses = ["notice"]) -- cgit v1.2.3 From 0efa8168c7c04ec0a4bd62e2d2eb8718b5d72ea7 Mon Sep 17 00:00:00 2001 From: Adin Scannell Date: Mon, 10 Feb 2020 11:28:57 -0800 Subject: Update visibility. PiperOrigin-RevId: 294265019 --- pkg/seccomp/BUILD | 2 +- test/root/testdata/BUILD | 2 +- tools/build/BUILD | 2 +- tools/checkunsafe/BUILD | 2 +- tools/go_generics/BUILD | 2 +- tools/go_generics/go_merge/BUILD | 2 +- tools/go_stateify/BUILD | 2 +- 7 files changed, 7 insertions(+), 7 deletions(-) (limited to 'tools/go_generics') diff --git a/pkg/seccomp/BUILD b/pkg/seccomp/BUILD index 742c8b79b..c5fca2ba3 100644 --- a/pkg/seccomp/BUILD +++ b/pkg/seccomp/BUILD @@ -26,7 +26,7 @@ go_library( "seccomp_rules.go", "seccomp_unsafe.go", ], - visibility = ["//visibility:public"], + visibility = ["//:sandbox"], deps = [ "//pkg/abi/linux", "//pkg/bpf", diff --git a/test/root/testdata/BUILD b/test/root/testdata/BUILD index bca5f9cab..6859541ad 100644 --- a/test/root/testdata/BUILD +++ b/test/root/testdata/BUILD @@ -13,6 +13,6 @@ go_library( "simple.go", ], visibility = [ - "//visibility:public", + "//:sandbox", ], ) diff --git a/tools/build/BUILD b/tools/build/BUILD index 0c0ce3f4d..00a467473 100644 --- a/tools/build/BUILD +++ b/tools/build/BUILD @@ -6,5 +6,5 @@ genrule( name = "loopback", outs = ["loopback.txt"], cmd = "touch $@", - visibility = ["//visibility:public"], + visibility = ["//:sandbox"], ) diff --git a/tools/checkunsafe/BUILD b/tools/checkunsafe/BUILD index 92ba8ab06..4f1a31a6d 100644 --- a/tools/checkunsafe/BUILD +++ b/tools/checkunsafe/BUILD @@ -5,7 +5,7 @@ package(licenses = ["notice"]) go_tool_library( name = "checkunsafe", srcs = ["check_unsafe.go"], - visibility = ["//visibility:public"], + visibility = ["//:sandbox"], deps = [ "@org_golang_x_tools//go/analysis:go_tool_library", ], diff --git a/tools/go_generics/BUILD b/tools/go_generics/BUILD index 069df3856..32a949c93 100644 --- a/tools/go_generics/BUILD +++ b/tools/go_generics/BUILD @@ -9,7 +9,7 @@ go_binary( "imports.go", "remove.go", ], - visibility = ["//visibility:public"], + visibility = ["//:sandbox"], deps = ["//tools/go_generics/globals"], ) diff --git a/tools/go_generics/go_merge/BUILD b/tools/go_generics/go_merge/BUILD index b7d35e272..2fd5a200d 100644 --- a/tools/go_generics/go_merge/BUILD +++ b/tools/go_generics/go_merge/BUILD @@ -5,5 +5,5 @@ package(licenses = ["notice"]) go_binary( name = "go_merge", srcs = ["main.go"], - visibility = ["//visibility:public"], + visibility = ["//:sandbox"], ) diff --git a/tools/go_stateify/BUILD b/tools/go_stateify/BUILD index 6036faf7b..503cdf2e5 100644 --- a/tools/go_stateify/BUILD +++ b/tools/go_stateify/BUILD @@ -5,6 +5,6 @@ package(licenses = ["notice"]) go_binary( name = "stateify", srcs = ["main.go"], - visibility = ["//visibility:public"], + visibility = ["//:sandbox"], deps = ["//tools/tags"], ) -- cgit v1.2.3 From 6dd5a1f3fe55daa8510b1ee5e3a59219aad92af6 Mon Sep 17 00:00:00 2001 From: Fabricio Voznika Date: Wed, 8 Apr 2020 17:56:55 -0700 Subject: Clean up TODOs PiperOrigin-RevId: 305592245 --- pkg/sentry/fs/tmpfs/fs.go | 3 --- pkg/sentry/fsimpl/kernfs/filesystem.go | 2 +- pkg/sentry/kernel/ptrace.go | 1 - pkg/sentry/vfs/filesystem.go | 2 +- pkg/sentry/vfs/mount.go | 12 ++++++------ pkg/sentry/vfs/mount_test.go | 2 +- runsc/cmd/gofer.go | 5 ++--- test/syscalls/linux/epoll.cc | 4 ---- test/syscalls/linux/file_base.h | 1 + test/syscalls/linux/pwrite64.cc | 9 +-------- test/syscalls/linux/tuntap.cc | 7 ++++--- test/syscalls/linux/write.cc | 10 ++-------- tools/go_generics/defs.bzl | 1 - 13 files changed, 19 insertions(+), 40 deletions(-) (limited to 'tools/go_generics') diff --git a/pkg/sentry/fs/tmpfs/fs.go b/pkg/sentry/fs/tmpfs/fs.go index d5be56c3f..bc117ca6a 100644 --- a/pkg/sentry/fs/tmpfs/fs.go +++ b/pkg/sentry/fs/tmpfs/fs.go @@ -44,9 +44,6 @@ const ( // lookup. cacheRevalidate = "revalidate" - // TODO(edahlgren/mpratt): support a tmpfs size limit. - // size = "size" - // Permissions that exceed modeMask will be rejected. modeMask = 01777 diff --git a/pkg/sentry/fsimpl/kernfs/filesystem.go b/pkg/sentry/fsimpl/kernfs/filesystem.go index 16a3c18ae..4433071aa 100644 --- a/pkg/sentry/fsimpl/kernfs/filesystem.go +++ b/pkg/sentry/fsimpl/kernfs/filesystem.go @@ -682,7 +682,7 @@ func (fs *Filesystem) StatFSAt(ctx context.Context, rp *vfs.ResolvingPath) (linu if err != nil { return linux.Statfs{}, err } - // TODO: actually implement statfs + // TODO(gvisor.dev/issue/1193): actually implement statfs. return linux.Statfs{}, syserror.ENOSYS } diff --git a/pkg/sentry/kernel/ptrace.go b/pkg/sentry/kernel/ptrace.go index 35ad97d5d..e23e796ef 100644 --- a/pkg/sentry/kernel/ptrace.go +++ b/pkg/sentry/kernel/ptrace.go @@ -184,7 +184,6 @@ func (t *Task) CanTrace(target *Task, attach bool) bool { if targetCreds.PermittedCaps&^callerCreds.PermittedCaps != 0 { return false } - // TODO: Yama LSM return true } diff --git a/pkg/sentry/vfs/filesystem.go b/pkg/sentry/vfs/filesystem.go index cd34782ff..bef1bd312 100644 --- a/pkg/sentry/vfs/filesystem.go +++ b/pkg/sentry/vfs/filesystem.go @@ -497,7 +497,7 @@ type FilesystemImpl interface { // Preconditions: vd.Mount().Filesystem().Impl() == this FilesystemImpl. PrependPath(ctx context.Context, vfsroot, vd VirtualDentry, b *fspath.Builder) error - // TODO: inotify_add_watch() + // TODO(gvisor.dev/issue/1479): inotify_add_watch() } // PrependPathAtVFSRootError is returned by implementations of diff --git a/pkg/sentry/vfs/mount.go b/pkg/sentry/vfs/mount.go index 1b8ecc415..f06946103 100644 --- a/pkg/sentry/vfs/mount.go +++ b/pkg/sentry/vfs/mount.go @@ -233,9 +233,9 @@ func (vfs *VirtualFilesystem) MountAt(ctx context.Context, creds *auth.Credentia } vd.dentry.mu.Lock() } - // TODO: Linux requires that either both the mount point and the mount root - // are directories, or neither are, and returns ENOTDIR if this is not the - // case. + // TODO(gvisor.dev/issue/1035): Linux requires that either both the mount + // point and the mount root are directories, or neither are, and returns + // ENOTDIR if this is not the case. mntns := vd.mount.ns mnt := newMount(vfs, fs, root, mntns, opts) vfs.mounts.seq.BeginWrite() @@ -274,9 +274,9 @@ func (vfs *VirtualFilesystem) UmountAt(ctx context.Context, creds *auth.Credenti } } - // TODO(jamieliu): Linux special-cases umount of the caller's root, which - // we don't implement yet (we'll just fail it since the caller holds a - // reference on it). + // TODO(gvisor.dev/issue/1035): Linux special-cases umount of the caller's + // root, which we don't implement yet (we'll just fail it since the caller + // holds a reference on it). vfs.mounts.seq.BeginWrite() if opts.Flags&linux.MNT_DETACH == 0 { diff --git a/pkg/sentry/vfs/mount_test.go b/pkg/sentry/vfs/mount_test.go index 3b933468d..3335e4057 100644 --- a/pkg/sentry/vfs/mount_test.go +++ b/pkg/sentry/vfs/mount_test.go @@ -55,7 +55,7 @@ func TestMountTableInsertLookup(t *testing.T) { } } -// TODO: concurrent lookup/insertion/removal +// TODO(gvisor.dev/issue/1035): concurrent lookup/insertion/removal. // must be powers of 2 var benchNumMounts = []int{1 << 2, 1 << 5, 1 << 8} diff --git a/runsc/cmd/gofer.go b/runsc/cmd/gofer.go index 02e5af3d3..28f0d54b9 100644 --- a/runsc/cmd/gofer.go +++ b/runsc/cmd/gofer.go @@ -272,9 +272,8 @@ func setupRootFS(spec *specs.Spec, conf *boot.Config) error { root := spec.Root.Path if !conf.TestOnlyAllowRunAsCurrentUserWithoutChroot { - // FIXME: runsc can't be re-executed without - // /proc, so we create a tmpfs mount, mount ./proc and ./root - // there, then move this mount to the root and after + // runsc can't be re-executed without /proc, so we create a tmpfs mount, + // mount ./proc and ./root there, then move this mount to the root and after // setCapsAndCallSelf, runsc will chroot into /root. // // We need a directory to construct a new root and we know that diff --git a/test/syscalls/linux/epoll.cc b/test/syscalls/linux/epoll.cc index a4f8f3cec..f57d38dc7 100644 --- a/test/syscalls/linux/epoll.cc +++ b/test/syscalls/linux/epoll.cc @@ -56,10 +56,6 @@ TEST(EpollTest, AllWritable) { struct epoll_event result[kFDsPerEpoll]; ASSERT_THAT(RetryEINTR(epoll_wait)(epollfd.get(), result, kFDsPerEpoll, -1), SyscallSucceedsWithValue(kFDsPerEpoll)); - // TODO(edahlgren): Why do some tests check epoll_event::data, and others - // don't? Does Linux actually guarantee that, in any of these test cases, - // epoll_wait will necessarily write out the epoll_events in the order that - // they were registered? for (int i = 0; i < kFDsPerEpoll; i++) { ASSERT_EQ(result[i].events, EPOLLOUT); } diff --git a/test/syscalls/linux/file_base.h b/test/syscalls/linux/file_base.h index 25fdd7106..fb418e052 100644 --- a/test/syscalls/linux/file_base.h +++ b/test/syscalls/linux/file_base.h @@ -87,6 +87,7 @@ class FileTest : public ::testing::Test { ClosePipes(); } + protected: std::string test_file_name_; FileDescriptor test_file_fd_; diff --git a/test/syscalls/linux/pwrite64.cc b/test/syscalls/linux/pwrite64.cc index b48fe540d..c2f72e010 100644 --- a/test/syscalls/linux/pwrite64.cc +++ b/test/syscalls/linux/pwrite64.cc @@ -27,14 +27,7 @@ namespace testing { namespace { -// This test is currently very rudimentary. -// -// TODO(edahlgren): -// * bad buffer states (EFAULT). -// * bad fds (wrong permission, wrong type of file, EBADF). -// * check offset is not incremented. -// * check for EOF. -// * writing to pipes, symlinks, special files. +// TODO(gvisor.dev/issue/2370): This test is currently very rudimentary. class Pwrite64 : public ::testing::Test { void SetUp() override { name_ = NewTempAbsPath(); diff --git a/test/syscalls/linux/tuntap.cc b/test/syscalls/linux/tuntap.cc index 53ad2dda3..3a8ba37eb 100644 --- a/test/syscalls/linux/tuntap.cc +++ b/test/syscalls/linux/tuntap.cc @@ -242,7 +242,7 @@ TEST_F(TuntapTest, InvalidReadWrite) { TEST_F(TuntapTest, WriteToDownDevice) { SKIP_IF(!ASSERT_NO_ERRNO_AND_VALUE(HaveCapability(CAP_NET_ADMIN))); - // FIXME: gVisor always creates enabled/up'd interfaces. + // FIXME(b/110961832): gVisor always creates enabled/up'd interfaces. SKIP_IF(IsRunningOnGvisor()); FileDescriptor fd = ASSERT_NO_ERRNO_AND_VALUE(Open(kDevNetTun, O_RDWR)); @@ -280,10 +280,11 @@ PosixErrorOr OpenAndAttachTap( &addr, sizeof(addr))); if (!IsRunningOnGvisor()) { - // FIXME: gVisor doesn't support setting MAC address on interfaces yet. + // FIXME(b/110961832): gVisor doesn't support setting MAC address on + // interfaces yet. RETURN_IF_ERRNO(LinkSetMacAddr(link->index, kMacA, sizeof(kMacA))); - // FIXME: gVisor always creates enabled/up'd interfaces. + // FIXME(b/110961832): gVisor always creates enabled/up'd interfaces. RETURN_IF_ERRNO(LinkChangeFlags(link->index, IFF_UP, IFF_UP)); } diff --git a/test/syscalls/linux/write.cc b/test/syscalls/linux/write.cc index 9b219cfd6..39b5b2f56 100644 --- a/test/syscalls/linux/write.cc +++ b/test/syscalls/linux/write.cc @@ -31,14 +31,8 @@ namespace gvisor { namespace testing { namespace { -// This test is currently very rudimentary. -// -// TODO(edahlgren): -// * bad buffer states (EFAULT). -// * bad fds (wrong permission, wrong type of file, EBADF). -// * check offset is incremented. -// * check for EOF. -// * writing to pipes, symlinks, special files. + +// TODO(gvisor.dev/issue/2370): This test is currently very rudimentary. class WriteTest : public ::testing::Test { public: ssize_t WriteBytes(int fd, int bytes) { diff --git a/tools/go_generics/defs.bzl b/tools/go_generics/defs.bzl index c5be52ecd..8c9995fd4 100644 --- a/tools/go_generics/defs.bzl +++ b/tools/go_generics/defs.bzl @@ -105,7 +105,6 @@ def _go_template_instance_impl(ctx): executable = ctx.executable._tool, ) - # TODO: How can we get the dependencies out? return struct( files = depset([output]), ) -- cgit v1.2.3