diff options
author | gVisor bot <gvisor-bot@google.com> | 2019-08-15 18:22:50 +0000 |
---|---|---|
committer | gVisor bot <gvisor-bot@google.com> | 2019-08-15 18:22:50 +0000 |
commit | dc6a11caacaddfc79be4400f83037cb34cbec9a2 (patch) | |
tree | d69cbfc1e376b8dcf8a71c04603cc82ea19b6792 /pkg/tcpip/transport/raw | |
parent | 634b0024cf81844a2b5901a142ec128042640d72 (diff) | |
parent | 816a9211e96b3eabe7bead7fa625831fe8d2fbf8 (diff) |
Merge 816a9211 (automated)
Diffstat (limited to 'pkg/tcpip/transport/raw')
-rw-r--r-- | pkg/tcpip/transport/raw/endpoint.go | 25 | ||||
-rw-r--r-- | pkg/tcpip/transport/raw/endpoint_state.go | 26 |
2 files changed, 26 insertions, 25 deletions
diff --git a/pkg/tcpip/transport/raw/endpoint.go b/pkg/tcpip/transport/raw/endpoint.go index cde655bb6..53c9515a4 100644 --- a/pkg/tcpip/transport/raw/endpoint.go +++ b/pkg/tcpip/transport/raw/endpoint.go @@ -174,31 +174,6 @@ func (ep *endpoint) IPTables() (iptables.IPTables, error) { return ep.stack.IPTables(), nil } -// Resume implements tcpip.ResumableEndpoint.Resume. -func (ep *endpoint) Resume(s *stack.Stack) { - ep.stack = s - - // If the endpoint is connected, re-connect. - if ep.connected { - var err *tcpip.Error - ep.route, err = ep.stack.FindRoute(ep.registeredNIC, ep.boundAddr, ep.route.RemoteAddress, ep.netProto, false) - if err != nil { - panic(*err) - } - } - - // If the endpoint is bound, re-bind. - if ep.bound { - if ep.stack.CheckLocalAddress(ep.registeredNIC, ep.netProto, ep.boundAddr) == 0 { - panic(tcpip.ErrBadLocalAddress) - } - } - - if err := ep.stack.RegisterRawTransportEndpoint(ep.registeredNIC, ep.netProto, ep.transProto, ep); err != nil { - panic(*err) - } -} - // Read implements tcpip.Endpoint.Read. func (ep *endpoint) Read(addr *tcpip.FullAddress) (buffer.View, tcpip.ControlMessages, *tcpip.Error) { if !ep.associated { diff --git a/pkg/tcpip/transport/raw/endpoint_state.go b/pkg/tcpip/transport/raw/endpoint_state.go index 44abddb2b..a3d6f4580 100644 --- a/pkg/tcpip/transport/raw/endpoint_state.go +++ b/pkg/tcpip/transport/raw/endpoint_state.go @@ -15,6 +15,7 @@ package raw import ( + "gvisor.dev/gvisor/pkg/tcpip" "gvisor.dev/gvisor/pkg/tcpip/buffer" "gvisor.dev/gvisor/pkg/tcpip/stack" ) @@ -64,3 +65,28 @@ func (ep *endpoint) loadRcvBufSizeMax(max int) { func (ep *endpoint) afterLoad() { stack.StackFromEnv.RegisterRestoredEndpoint(ep) } + +// Resume implements tcpip.ResumableEndpoint.Resume. +func (ep *endpoint) Resume(s *stack.Stack) { + ep.stack = s + + // If the endpoint is connected, re-connect. + if ep.connected { + var err *tcpip.Error + ep.route, err = ep.stack.FindRoute(ep.registeredNIC, ep.boundAddr, ep.route.RemoteAddress, ep.netProto, false) + if err != nil { + panic(*err) + } + } + + // If the endpoint is bound, re-bind. + if ep.bound { + if ep.stack.CheckLocalAddress(ep.registeredNIC, ep.netProto, ep.boundAddr) == 0 { + panic(tcpip.ErrBadLocalAddress) + } + } + + if err := ep.stack.RegisterRawTransportEndpoint(ep.registeredNIC, ep.netProto, ep.transProto, ep); err != nil { + panic(*err) + } +} |