diff options
Diffstat (limited to 'pkg/sentry/socket/unix/transport/unix.go')
| -rw-r--r-- | pkg/sentry/socket/unix/transport/unix.go | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/pkg/sentry/socket/unix/transport/unix.go b/pkg/sentry/socket/unix/transport/unix.go index a4d41e355..b0765ba55 100644 --- a/pkg/sentry/socket/unix/transport/unix.go +++ b/pkg/sentry/socket/unix/transport/unix.go @@ -20,6 +20,7 @@ import ( "sync/atomic" "gvisor.dev/gvisor/pkg/abi/linux" + "gvisor.dev/gvisor/pkg/sentry/context" "gvisor.dev/gvisor/pkg/syserr" "gvisor.dev/gvisor/pkg/tcpip" "gvisor.dev/gvisor/pkg/tcpip/buffer" @@ -120,13 +121,13 @@ type Endpoint interface { // 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) + RecvMsg(ctx context.Context, 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. // // SendMsg does not take ownership of any of its arguments on error. - SendMsg([][]byte, ControlMessages, BoundEndpoint) (uintptr, *syserr.Error) + SendMsg(context.Context, [][]byte, ControlMessages, BoundEndpoint) (uintptr, *syserr.Error) // Connect connects this endpoint directly to another. // @@ -134,7 +135,7 @@ type Endpoint interface { // endpoint passed in as a parameter. // // The error codes are the same as Connect. - Connect(server BoundEndpoint) *syserr.Error + Connect(ctx context.Context, server BoundEndpoint) *syserr.Error // Shutdown closes the read and/or write end of the endpoint connection // to its peer. @@ -215,7 +216,7 @@ type BoundEndpoint interface { // // This method will return syserr.ErrConnectionRefused on endpoints with a // type that isn't SockStream or SockSeqpacket. - BidirectionalConnect(ep ConnectingEndpoint, returnConnect func(Receiver, ConnectedEndpoint)) *syserr.Error + BidirectionalConnect(ctx context.Context, ep ConnectingEndpoint, returnConnect func(Receiver, ConnectedEndpoint)) *syserr.Error // UnidirectionalConnect establishes a write-only connection to a unix // endpoint. @@ -225,7 +226,7 @@ type BoundEndpoint interface { // // This method will return syserr.ErrConnectionRefused on a non-SockDgram // endpoint. - UnidirectionalConnect() (ConnectedEndpoint, *syserr.Error) + UnidirectionalConnect(ctx context.Context) (ConnectedEndpoint, *syserr.Error) // Passcred returns whether or not the SO_PASSCRED socket option is // enabled on this end. @@ -776,7 +777,7 @@ 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, bool, *syserr.Error) { +func (e *baseEndpoint) RecvMsg(ctx context.Context, data [][]byte, creds bool, numRights uintptr, peek bool, addr *tcpip.FullAddress) (uintptr, uintptr, ControlMessages, bool, *syserr.Error) { e.Lock() if e.receiver == nil { @@ -802,7 +803,7 @@ 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, *syserr.Error) { +func (e *baseEndpoint) SendMsg(ctx context.Context, data [][]byte, c ControlMessages, to BoundEndpoint) (uintptr, *syserr.Error) { e.Lock() if !e.Connected() { e.Unlock() |