diff options
| author | Bruno Dal Bo <brunodalbo@google.com> | 2020-12-12 09:05:43 -0800 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2020-12-12 09:07:44 -0800 |
| commit | 4aef908c92c8530222fe547c154e2ee45a130b1b (patch) | |
| tree | 299aba0f291b7d46e659b2030f9386e2cf4a139e /pkg/tcpip/network/ipv6/ndp.go | |
| parent | 4b697aae55eacac75f5e9c76aacd40981720c3fd (diff) | |
Introduce IPv6 extension header serialization facilities
Adds IPv6 extension header serializer and Hop by Hop options serializer.
Add RouterAlert option serializer and use it in MLD.
Fixed #4996
Startblock:
has LGTM from marinaciocea
and then
add reviewer ghanan
PiperOrigin-RevId: 347174537
Diffstat (limited to 'pkg/tcpip/network/ipv6/ndp.go')
| -rw-r--r-- | pkg/tcpip/network/ipv6/ndp.go | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/pkg/tcpip/network/ipv6/ndp.go b/pkg/tcpip/network/ipv6/ndp.go index 3b892aeda..d515eb622 100644 --- a/pkg/tcpip/network/ipv6/ndp.go +++ b/pkg/tcpip/network/ipv6/ndp.go @@ -735,7 +735,7 @@ func (ndp *ndpState) sendDADPacket(addr tcpip.Address, addressEndpoint stack.Add ndp.ep.addIPHeader(header.IPv6Any, snmc, pkt, stack.NetworkHeaderParams{ Protocol: header.ICMPv6ProtocolNumber, TTL: header.NDPHopLimit, - }) + }, nil /* extensionHeaders */) if err := ndp.ep.nic.WritePacketToRemote(header.EthernetAddressFromMulticastIPv6Address(snmc), nil /* gso */, ProtocolNumber, pkt); err != nil { sent.Dropped.Increment() @@ -1857,7 +1857,7 @@ func (ndp *ndpState) startSolicitingRouters() { ndp.ep.addIPHeader(localAddr, header.IPv6AllRoutersMulticastAddress, pkt, stack.NetworkHeaderParams{ Protocol: header.ICMPv6ProtocolNumber, TTL: header.NDPHopLimit, - }) + }, nil /* extensionHeaders */) if err := ndp.ep.nic.WritePacketToRemote(header.EthernetAddressFromMulticastIPv6Address(header.IPv6AllRoutersMulticastAddress), nil /* gso */, ProtocolNumber, pkt); err != nil { sent.Dropped.Increment() |