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| author | Bhasker Hariharan <bhaskerh@google.com> | 2020-07-22 15:12:56 -0700 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2020-07-22 15:33:33 -0700 |
| commit | 71bf90c55bd888f9b9c493533ca5e4b2b4b3d21d (patch) | |
| tree | c28e9fb6e24c4f442839b041d5a1ba5105ff1dbd /pkg/tcpip/link/sniffer/sniffer.go | |
| parent | 13c0cca50e061c9b9a3ae8e13e8baa0f29909370 (diff) | |
Support for receiving outbound packets in AF_PACKET.
Updates #173
PiperOrigin-RevId: 322665518
Diffstat (limited to 'pkg/tcpip/link/sniffer/sniffer.go')
| -rw-r--r-- | pkg/tcpip/link/sniffer/sniffer.go | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/pkg/tcpip/link/sniffer/sniffer.go b/pkg/tcpip/link/sniffer/sniffer.go index d9cd4e83a..509076643 100644 --- a/pkg/tcpip/link/sniffer/sniffer.go +++ b/pkg/tcpip/link/sniffer/sniffer.go @@ -123,6 +123,11 @@ func (e *endpoint) DeliverNetworkPacket(remote, local tcpip.LinkAddress, protoco e.Endpoint.DeliverNetworkPacket(remote, local, protocol, pkt) } +// DeliverOutboundPacket implements stack.NetworkDispatcher.DeliverOutboundPacket. +func (e *endpoint) DeliverOutboundPacket(remote, local tcpip.LinkAddress, protocol tcpip.NetworkProtocolNumber, pkt *stack.PacketBuffer) { + e.Endpoint.DeliverOutboundPacket(remote, local, protocol, pkt) +} + func (e *endpoint) dumpPacket(prefix string, gso *stack.GSO, protocol tcpip.NetworkProtocolNumber, pkt *stack.PacketBuffer) { writer := e.writer if writer == nil && atomic.LoadUint32(&LogPackets) == 1 { |