Manage Forwarding rules

client/firewall/manager/protocol.go

@@ -0,0 +1,22 @@
+package manager
+
+// Protocol is the protocol of the port
+// todo Move Protocol and Port and RouterPair to the Firwall package or a separate package
+type Protocol string
+
+const (
+	// ProtocolTCP is the TCP protocol
+	ProtocolTCP Protocol = "tcp"
+
+	// ProtocolUDP is the UDP protocol
+	ProtocolUDP Protocol = "udp"
+
+	// ProtocolICMP is the ICMP protocol
+	ProtocolICMP Protocol = "icmp"
+
+	// ProtocolALL cover all supported protocols
+	ProtocolALL Protocol = "all"
+
+	// ProtocolUnknown unknown protocol
+	ProtocolUnknown Protocol = "unknown"
+)