From 59e2c9f16a9a4cce2ecf8b6449a47316fdf76ca2 Mon Sep 17 00:00:00 2001
From: Ian Lewis <ianlewis@google.com>
Date: Tue, 27 Oct 2020 00:16:14 -0700
Subject: Add basic address deletion to netlink

Updates #3921

PiperOrigin-RevId: 339195417
---
 pkg/sentry/socket/hostinet/stack.go | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

(limited to 'pkg/sentry/socket/hostinet')

diff --git a/pkg/sentry/socket/hostinet/stack.go b/pkg/sentry/socket/hostinet/stack.go
index 144ed593c..7e7857ac3 100644
--- a/pkg/sentry/socket/hostinet/stack.go
+++ b/pkg/sentry/socket/hostinet/stack.go
@@ -324,7 +324,12 @@ func (s *Stack) InterfaceAddrs() map[int32][]inet.InterfaceAddr {
 }
 
 // AddInterfaceAddr implements inet.Stack.AddInterfaceAddr.
-func (s *Stack) AddInterfaceAddr(idx int32, addr inet.InterfaceAddr) error {
+func (s *Stack) AddInterfaceAddr(int32, inet.InterfaceAddr) error {
+	return syserror.EACCES
+}
+
+// RemoveInterfaceAddr implements inet.Stack.RemoveInterfaceAddr.
+func (s *Stack) RemoveInterfaceAddr(int32, inet.InterfaceAddr) error {
 	return syserror.EACCES
 }
 
@@ -359,7 +364,7 @@ func (s *Stack) TCPSACKEnabled() (bool, error) {
 }
 
 // SetTCPSACKEnabled implements inet.Stack.SetTCPSACKEnabled.
-func (s *Stack) SetTCPSACKEnabled(enabled bool) error {
+func (s *Stack) SetTCPSACKEnabled(bool) error {
 	return syserror.EACCES
 }
 
@@ -369,7 +374,7 @@ func (s *Stack) TCPRecovery() (inet.TCPLossRecovery, error) {
 }
 
 // SetTCPRecovery implements inet.Stack.SetTCPRecovery.
-func (s *Stack) SetTCPRecovery(recovery inet.TCPLossRecovery) error {
+func (s *Stack) SetTCPRecovery(inet.TCPLossRecovery) error {
 	return syserror.EACCES
 }
 
@@ -495,6 +500,6 @@ func (s *Stack) Forwarding(protocol tcpip.NetworkProtocolNumber) bool {
 }
 
 // SetForwarding implements inet.Stack.SetForwarding.
-func (s *Stack) SetForwarding(protocol tcpip.NetworkProtocolNumber, enable bool) error {
+func (s *Stack) SetForwarding(tcpip.NetworkProtocolNumber, bool) error {
 	return syserror.EACCES
 }
-- 
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