diff options
author | gVisor bot <gvisor-bot@google.com> | 2019-07-12 16:19:23 +0000 |
---|---|---|
committer | gVisor bot <gvisor-bot@google.com> | 2019-07-12 16:19:23 +0000 |
commit | 715afd5da8c2d5aacd7ab64535b92dac1abc3f37 (patch) | |
tree | 432c7c1ada560a23f26de6e9b8beefdda97ccdcc /pkg/sentry/strace | |
parent | e3abe5ebdf5e0c98429faee7d57d126d452f7293 (diff) | |
parent | 69e0affaecda24b4d193e4592202b55b53afecc3 (diff) |
Merge 69e0affa (automated)
Diffstat (limited to 'pkg/sentry/strace')
-rw-r--r-- | pkg/sentry/strace/poll.go | 3 | ||||
-rw-r--r-- | pkg/sentry/strace/socket.go | 2 | ||||
-rw-r--r-- | pkg/sentry/strace/strace.go | 7 |
3 files changed, 5 insertions, 7 deletions
diff --git a/pkg/sentry/strace/poll.go b/pkg/sentry/strace/poll.go index 57cf6b139..5187594a7 100644 --- a/pkg/sentry/strace/poll.go +++ b/pkg/sentry/strace/poll.go @@ -21,7 +21,6 @@ import ( "gvisor.dev/gvisor/pkg/abi" "gvisor.dev/gvisor/pkg/abi/linux" "gvisor.dev/gvisor/pkg/sentry/kernel" - "gvisor.dev/gvisor/pkg/sentry/kernel/kdefs" slinux "gvisor.dev/gvisor/pkg/sentry/syscalls/linux" "gvisor.dev/gvisor/pkg/sentry/usermem" ) @@ -50,7 +49,7 @@ func pollFD(t *kernel.Task, pfd *linux.PollFD, post bool) string { if post { revents = PollEventSet.Parse(uint64(pfd.REvents)) } - return fmt.Sprintf("{FD: %s, Events: %s, REvents: %s}", fd(t, kdefs.FD(pfd.FD)), PollEventSet.Parse(uint64(pfd.Events)), revents) + return fmt.Sprintf("{FD: %s, Events: %s, REvents: %s}", fd(t, pfd.FD), PollEventSet.Parse(uint64(pfd.Events)), revents) } func pollFDs(t *kernel.Task, addr usermem.Addr, nfds uint, post bool) string { diff --git a/pkg/sentry/strace/socket.go b/pkg/sentry/strace/socket.go index f9cf2eb21..386b40af7 100644 --- a/pkg/sentry/strace/socket.go +++ b/pkg/sentry/strace/socket.go @@ -332,7 +332,7 @@ func sockAddr(t *kernel.Task, addr usermem.Addr, length uint32) string { switch family { case linux.AF_INET, linux.AF_INET6, linux.AF_UNIX: - fa, err := epsocket.GetAddress(int(family), b) + fa, err := epsocket.GetAddress(int(family), b, true /* strict */) if err != nil { return fmt.Sprintf("%#x {Family: %s, error extracting address: %v}", addr, familyStr, err) } diff --git a/pkg/sentry/strace/strace.go b/pkg/sentry/strace/strace.go index 86e9c5690..311389547 100644 --- a/pkg/sentry/strace/strace.go +++ b/pkg/sentry/strace/strace.go @@ -31,7 +31,6 @@ import ( "gvisor.dev/gvisor/pkg/seccomp" "gvisor.dev/gvisor/pkg/sentry/arch" "gvisor.dev/gvisor/pkg/sentry/kernel" - "gvisor.dev/gvisor/pkg/sentry/kernel/kdefs" pb "gvisor.dev/gvisor/pkg/sentry/strace/strace_go_proto" slinux "gvisor.dev/gvisor/pkg/sentry/syscalls/linux" "gvisor.dev/gvisor/pkg/sentry/usermem" @@ -133,7 +132,7 @@ func path(t *kernel.Task, addr usermem.Addr) string { return fmt.Sprintf("%#x %s", addr, path) } -func fd(t *kernel.Task, fd kdefs.FD) string { +func fd(t *kernel.Task, fd int32) string { root := t.FSContext().RootDirectory() if root != nil { defer root.DecRef() @@ -151,7 +150,7 @@ func fd(t *kernel.Task, fd kdefs.FD) string { return fmt.Sprintf("AT_FDCWD %s", name) } - file := t.FDMap().GetFile(fd) + file := t.GetFile(fd) if file == nil { // Cast FD to uint64 to avoid printing negative hex. return fmt.Sprintf("%#x (bad FD)", uint64(fd)) @@ -375,7 +374,7 @@ func (i *SyscallInfo) pre(t *kernel.Task, args arch.SyscallArguments, maximumBlo } switch i.format[arg] { case FD: - output = append(output, fd(t, kdefs.FD(args[arg].Int()))) + output = append(output, fd(t, args[arg].Int())) case WriteBuffer: output = append(output, dump(t, args[arg].Pointer(), args[arg+1].SizeT(), maximumBlobSize)) case WriteIOVec: |