Merge pull request #297 from optiflows/delete_interface_ip

Adding a function that allows to remove an address set on an interface
docker-archive · Dec 15, 2014 · 42fed75 · 42fed75
2 parents 4940cee + c3ab8d0
commit 42fed75
Showing 1 changed file with 12 additions and 0 deletions.
diff --git a/network/network.go b/network/network.go
@@ -88,6 +88,18 @@ func SetInterfaceIp(name string, rawIp string) error {
 	return netlink.NetworkLinkAddIp(iface, ip, ipNet)
 }
 
+func DeleteInterfaceIp(name string, rawIp string) error {
+	iface, err := net.InterfaceByName(name)
+	if err != nil {
+		return err
+	}
+	ip, ipNet, err := net.ParseCIDR(rawIp)
+	if err != nil {
+		return err
+	}
+	return netlink.NetworkLinkDelIp(iface, ip, ipNet)
+}
+
 func SetMtu(name string, mtu int) error {
 	iface, err := net.InterfaceByName(name)
 	if err != nil {