diff options
Diffstat (limited to 'pkg/tcpip/stack/nic.go')
| -rw-r--r-- | pkg/tcpip/stack/nic.go | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/pkg/tcpip/stack/nic.go b/pkg/tcpip/stack/nic.go index 284732874..c158e2005 100644 --- a/pkg/tcpip/stack/nic.go +++ b/pkg/tcpip/stack/nic.go @@ -22,6 +22,7 @@ import ( "gvisor.googlesource.com/gvisor/pkg/ilist" "gvisor.googlesource.com/gvisor/pkg/tcpip" "gvisor.googlesource.com/gvisor/pkg/tcpip/buffer" + "gvisor.googlesource.com/gvisor/pkg/tcpip/header" ) // NIC represents a "network interface card" to which the networking stack is @@ -286,6 +287,10 @@ func (n *NIC) DeliverNetworkPacket(linkEP LinkEndpoint, remoteLinkAddr tcpip.Lin return } + if netProto.Number() == header.IPv4ProtocolNumber || netProto.Number() == header.IPv6ProtocolNumber { + n.stack.stats.IP.PacketsReceived.Increment() + } + if len(vv.First()) < netProto.MinimumPacketSize() { n.stack.stats.MalformedRcvdPackets.Increment() return @@ -330,7 +335,7 @@ func (n *NIC) DeliverNetworkPacket(linkEP LinkEndpoint, remoteLinkAddr tcpip.Lin } if ref == nil { - n.stack.stats.UnknownNetworkEndpointRcvdPackets.Increment() + n.stack.stats.IP.InvalidAddressesReceived.Increment() return } |