Merge 7bfad8eb (automated)

1 files changed, 7 insertions, 7 deletions

diff --git a/pkg/sentry/socket/unix/unix.go b/pkg/sentry/socket/unix/unix.go
index 6b1f8679c..9032b7580 100644
--- a/pkg/sentry/socket/unix/unix.go
+++ b/pkg/sentry/socket/unix/unix.go
@@ -137,7 +137,7 @@ func extractPath(sockaddr []byte) (string, *syserr.Error) {
 
 // GetPeerName implements the linux syscall getpeername(2) for sockets backed by
 // a transport.Endpoint.
-func (s *SocketOperations) GetPeerName(t *kernel.Task) (interface{}, uint32, *syserr.Error) {
+func (s *SocketOperations) GetPeerName(t *kernel.Task) (linux.SockAddr, uint32, *syserr.Error) {
 	addr, err := s.ep.GetRemoteAddress()
 	if err != nil {
 		return nil, 0, syserr.TranslateNetstackError(err)
@@ -149,7 +149,7 @@ func (s *SocketOperations) GetPeerName(t *kernel.Task) (interface{}, uint32, *sy
 
 // GetSockName implements the linux syscall getsockname(2) for sockets backed by
 // a transport.Endpoint.
-func (s *SocketOperations) GetSockName(t *kernel.Task) (interface{}, uint32, *syserr.Error) {
+func (s *SocketOperations) GetSockName(t *kernel.Task) (linux.SockAddr, uint32, *syserr.Error) {
 	addr, err := s.ep.GetLocalAddress()
 	if err != nil {
 		return nil, 0, syserr.TranslateNetstackError(err)
@@ -199,7 +199,7 @@ func (s *SocketOperations) blockingAccept(t *kernel.Task) (transport.Endpoint, *
 
 // Accept implements the linux syscall accept(2) for sockets backed by
 // a transport.Endpoint.
-func (s *SocketOperations) Accept(t *kernel.Task, peerRequested bool, flags int, blocking bool) (int32, interface{}, uint32, *syserr.Error) {
+func (s *SocketOperations) Accept(t *kernel.Task, peerRequested bool, flags int, blocking bool) (int32, linux.SockAddr, uint32, *syserr.Error) {
 	// Issue the accept request to get the new endpoint.
 	ep, err := s.ep.Accept()
 	if err != nil {
@@ -223,7 +223,7 @@ func (s *SocketOperations) Accept(t *kernel.Task, peerRequested bool, flags int,
 		ns.SetFlags(flags.Settable())
 	}
 
-	var addr interface{}
+	var addr linux.SockAddr
 	var addrLen uint32
 	if peerRequested {
 		// Get address of the peer.
@@ -505,7 +505,7 @@ func (s *SocketOperations) Read(ctx context.Context, _ *fs.File, dst usermem.IOS
 
 // RecvMsg implements the linux syscall recvmsg(2) for sockets backed by
 // a 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, msgFlags int, senderAddr interface{}, senderAddrLen uint32, controlMessages socket.ControlMessages, err *syserr.Error) {
+func (s *SocketOperations) RecvMsg(t *kernel.Task, dst usermem.IOSequence, flags int, haveDeadline bool, deadline ktime.Time, senderRequested bool, controlDataLen uint64) (n int, msgFlags int, senderAddr linux.SockAddr, 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
@@ -543,7 +543,7 @@ func (s *SocketOperations) RecvMsg(t *kernel.Task, dst usermem.IOSequence, flags
 	}
 	var total int64
 	if n, err := dst.CopyOutFrom(t, &r); err != syserror.ErrWouldBlock || dontWait {
-		var from interface{}
+		var from linux.SockAddr
 		var fromLen uint32
 		if r.From != nil && len([]byte(r.From.Addr)) != 0 {
 			from, fromLen = epsocket.ConvertAddress(linux.AF_UNIX, *r.From)
@@ -578,7 +578,7 @@ func (s *SocketOperations) RecvMsg(t *kernel.Task, dst usermem.IOSequence, flags
 
 	for {
 		if n, err := dst.CopyOutFrom(t, &r); err != syserror.ErrWouldBlock {
-			var from interface{}
+			var from linux.SockAddr
 			var fromLen uint32
 			if r.From != nil {
 				from, fromLen = epsocket.ConvertAddress(linux.AF_UNIX, *r.From)