Merge pull request #1558 from kevinGC:iptables-write-input-drop

PiperOrigin-RevId: 290793754

1 files changed, 4 insertions, 5 deletions

diff --git a/pkg/tcpip/iptables/targets.go b/pkg/tcpip/iptables/targets.go
index b94a4c941..4dd281371 100644
--- a/pkg/tcpip/iptables/targets.go
+++ b/pkg/tcpip/iptables/targets.go
@@ -18,14 +18,14 @@ package iptables
 
 import (
 	"gvisor.dev/gvisor/pkg/log"
-	"gvisor.dev/gvisor/pkg/tcpip/buffer"
+	"gvisor.dev/gvisor/pkg/tcpip"
 )
 
 // UnconditionalAcceptTarget accepts all packets.
 type UnconditionalAcceptTarget struct{}
 
 // Action implements Target.Action.
-func (UnconditionalAcceptTarget) Action(packet buffer.VectorisedView) (Verdict, string) {
+func (UnconditionalAcceptTarget) Action(packet tcpip.PacketBuffer) (Verdict, string) {
 	return Accept, ""
 }
 
@@ -33,7 +33,7 @@ func (UnconditionalAcceptTarget) Action(packet buffer.VectorisedView) (Verdict,
 type UnconditionalDropTarget struct{}
 
 // Action implements Target.Action.
-func (UnconditionalDropTarget) Action(packet buffer.VectorisedView) (Verdict, string) {
+func (UnconditionalDropTarget) Action(packet tcpip.PacketBuffer) (Verdict, string) {
 	return Drop, ""
 }
 
@@ -42,8 +42,7 @@ func (UnconditionalDropTarget) Action(packet buffer.VectorisedView) (Verdict, st
 type ErrorTarget struct{}
 
 // Action implements Target.Action.
-func (ErrorTarget) Action(packet buffer.VectorisedView) (Verdict, string) {
+func (ErrorTarget) Action(packet tcpip.PacketBuffer) (Verdict, string) {
 	log.Warningf("ErrorTarget triggered.")
 	return Drop, ""
-
 }