Introduce MGCP_CodecPort on top of UDP port
diff --git a/mgw/MGCP_CodecPort.ttcn b/mgw/MGCP_CodecPort.ttcn
new file mode 100644
index 0000000..22f71cf
--- /dev/null
+++ b/mgw/MGCP_CodecPort.ttcn
@@ -0,0 +1,45 @@
+module MGCP_CodecPort {
+
+ import from IPL4asp_PortType all;
+ import from IPL4asp_Types all;
+ import from MGCP_Types all;
+
+ type record MGCP_RecvFrom {
+ ConnectionId connId,
+ HostName remName,
+ PortNumber remPort,
+ HostName locName,
+ PortNumber locPort,
+ MgcpMessage msg
+ }
+
+ type record MGCP_Send {
+ ConnectionId connId,
+ MgcpMessage msg
+ }
+
+ private function IPL4_to_MGCP_RecvFrom(in ASP_RecvFrom pin, out MGCP_RecvFrom pout) {
+ pout.connId := pin.connId;
+ pout.remName := pin.remName;
+ pout.remPort := pin.remPort;
+ pout.locName := pin.locName;
+ pout.locPort := pin.locPort;
+ pout.msg := dec_MgcpMessage(oct2char(pin.msg));
+ } with { extension "prototype(fast)" };
+
+ private function MGCP_to_IPL4_Send(in MGCP_Send pin, out ASP_Send pout) {
+ pout.connId := pin.connId;
+ pout.proto := { udp := {} };
+ pout.msg := char2oct(enc_MgcpMessage(pin.msg));
+ } with { extension "prototype(fast)" };
+
+ type port MGCP_CODEC_PT message {
+ out MGCP_Send;
+ in MGCP_RecvFrom,
+ ASP_Event;
+ } with { extension "user IPL4asp_PT
+ out(MGCP_Send -> ASP_Send:function(MGCP_to_IPL4_Send))
+ in(ASP_RecvFrom -> MGCP_RecvFrom: function(IPL4_to_MGCP_RecvFrom);
+ ASP_Event -> ASP_Event: simple)"
+ }
+}