diff options
Diffstat (limited to 'pkg/tcpip/stack/iptables_targets.go')
| -rw-r--r-- | pkg/tcpip/stack/iptables_targets.go | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/pkg/tcpip/stack/iptables_targets.go b/pkg/tcpip/stack/iptables_targets.go index 2812c89aa..91e266de8 100644 --- a/pkg/tcpip/stack/iptables_targets.go +++ b/pkg/tcpip/stack/iptables_targets.go @@ -87,9 +87,6 @@ func (*ReturnTarget) Action(*PacketBuffer, *ConnTrack, Hook, *Route, tcpip.Addre // destination port/IP. Outgoing packets are redirected to the loopback device, // and incoming packets are redirected to the incoming interface (rather than // forwarded). -// -// TODO(gvisor.dev/issue/170): Other flags need to be added after we support -// them. type RedirectTarget struct { // Port indicates port used to redirect. It is immutable. Port uint16 @@ -100,9 +97,6 @@ type RedirectTarget struct { } // Action implements Target.Action. -// TODO(gvisor.dev/issue/170): Parse headers without copying. The current -// implementation only works for Prerouting and calls pkt.Clone(), neither -// of which should be the case. func (rt *RedirectTarget) Action(pkt *PacketBuffer, ct *ConnTrack, hook Hook, r *Route, address tcpip.Address) (RuleVerdict, int) { // Sanity check. if rt.NetworkProtocol != pkt.NetworkProtocolNumber { @@ -136,8 +130,6 @@ func (rt *RedirectTarget) Action(pkt *PacketBuffer, ct *ConnTrack, hook Hook, r panic("redirect target is supported only on output and prerouting hooks") } - // TODO(gvisor.dev/issue/170): Check Flags in RedirectTarget if - // we need to change dest address (for OUTPUT chain) or ports. switch protocol := pkt.TransportProtocolNumber; protocol { case header.UDPProtocolNumber: udpHeader := header.UDP(pkt.TransportHeader().View()) |