diff options
Diffstat (limited to 'pkg/tcpip/tcpip.go')
| -rw-r--r-- | pkg/tcpip/tcpip.go | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/pkg/tcpip/tcpip.go b/pkg/tcpip/tcpip.go index 2f9872dc6..71bcee785 100644 --- a/pkg/tcpip/tcpip.go +++ b/pkg/tcpip/tcpip.go @@ -648,6 +648,11 @@ const ( // whether an IPv6 socket is to be restricted to sending and receiving // IPv6 packets only. V6OnlyOption + + // IPHdrIncludedOption is used by SetSockOpt to indicate for a raw + // endpoint that all packets being written have an IP header and the + // endpoint should not attach an IP header. + IPHdrIncludedOption ) // SockOptInt represents socket options which values have the int type. @@ -777,7 +782,7 @@ type CongestionControlOption string // control algorithms. type AvailableCongestionControlOption string -// buffer moderation. +// ModerateReceiveBufferOption is used by buffer moderation. type ModerateReceiveBufferOption bool // TCPLingerTimeoutOption is used by SetSockOpt/GetSockOpt to set/get the @@ -850,7 +855,10 @@ type OutOfBandInlineOption int // a default TTL. type DefaultTTLOption uint8 -// +// SocketDetachFilterOption is used by SetSockOpt to detach a previously attached +// classic BPF filter on a given endpoint. +type SocketDetachFilterOption int + // IPPacketInfo is the message structure for IP_PKTINFO. // // +stateify savable @@ -1239,6 +1247,9 @@ type UDPStats struct { // ChecksumErrors is the number of datagrams dropped due to bad checksums. ChecksumErrors *StatCounter + + // InvalidSourceAddress is the number of invalid sourced datagrams dropped. + InvalidSourceAddress *StatCounter } // Stats holds statistics about the networking stack. |