diff options
Diffstat (limited to 'pkg/fd')
-rw-r--r-- | pkg/fd/fd.go | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/pkg/fd/fd.go b/pkg/fd/fd.go index 83bcfe220..7691b477b 100644 --- a/pkg/fd/fd.go +++ b/pkg/fd/fd.go @@ -22,6 +22,8 @@ import ( "runtime" "sync/atomic" "syscall" + + "gvisor.dev/gvisor/pkg/unet" ) // ReadWriter implements io.ReadWriter, io.ReaderAt, and io.WriterAt for fd. It @@ -185,6 +187,12 @@ func OpenAt(dir *FD, path string, flags int, mode uint32) (*FD, error) { return New(f), nil } +// DialUnix connects to a Unix Domain Socket and return the file descriptor. +func DialUnix(path string) (*FD, error) { + socket, err := unet.Connect(path, false) + return New(socket.FD()), err +} + // Close closes the file descriptor contained in the FD. // // Close is safe to call multiple times, but will return an error after the |