Cleanups of ipv6 changes.

I was late re-reviewing and some comments did not get resolved.
2014-11-17 09:33:14 -08:00
parent 931cd3a2df
commit 9c218f0a19
3 changed files with 16 additions and 9 deletions
--- a/pkg/util/iptables/iptables.go
+++ b/pkg/util/iptables/iptables.go
@@ -38,11 +38,11 @@ type Interface interface {
 	IsIpv6() bool
 }

-type Protocol bool
+type Protocol byte

 const (
-	ProtocolIpv4 Protocol = false
-	ProtocolIpv6 Protocol = true
+	ProtocolIpv4 Protocol = iota + 1
+	ProtocolIpv6
 )

 type Table string