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Rename SetForwarding to SetForwardingDefaultAndAllNICs

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...to make it clear to callers that all interfaces are updated with the
forwarding flag and that future NICs will be created with the new
forwarding state.

PiperOrigin-RevId: 373618435
This commit is contained in:
Ghanan Gowripalan
2021-05-13 11:24:20 -07:00
committed by gVisor bot
parent e6a9780f3c
commit baa0888f11
13 changed files with 59 additions and 52 deletions
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pkg/sentry/socket/netstack/stack.go
+2 -5
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@@ -470,11 +470,8 @@ func (s *Stack) Forwarding(protocol tcpip.NetworkProtocolNumber) bool {
// SetForwarding implements inet.Stack.SetForwarding.
func (s *Stack) SetForwarding(protocol tcpip.NetworkProtocolNumber, enable bool) error {
switch protocol {
case ipv4.ProtocolNumber, ipv6.ProtocolNumber:
s.Stack.SetForwarding(protocol, enable)
default:
panic(fmt.Sprintf("SetForwarding(%v) failed: unsupported protocol", protocol))
if err := s.Stack.SetForwardingDefaultAndAllNICs(protocol, enable); err != nil {
return fmt.Errorf("SetForwardingDefaultAndAllNICs(%d, %t): %s", protocol, enable, err)
}
return nil
}