[PATCH] osmo-ttcn3-hacks[master]: MNCC: Add some useful templates / helper functions

[Harald Welte]

Review at  https://gerrit.osmocom.org/5847

MNCC: Add some useful templates / helper functions

Change-Id: I59374f9f17600bd405b52dd3a0bcdb39b9ac9adc
---
M library/MNCC_CodecPort.ttcn
M library/MNCC_Types.ttcn
2 files changed, 27 insertions(+), 0 deletions(-)


  git pull ssh://gerrit.osmocom.org:29418/osmo-ttcn3-hacks refs/changes/47/5847/1

diff --git a/library/MNCC_CodecPort.ttcn b/library/MNCC_CodecPort.ttcn
index ce62e39..14dc90b 100644
--- a/library/MNCC_CodecPort.ttcn
+++ b/library/MNCC_CodecPort.ttcn
@@ -46,5 +46,19 @@
 
 };
 
+template MNCC_send_data t_SD_MNCC(integer id, template MNCC_PDU pdu) := {
+	data := pdu,
+	id := id
+}
+
+template MNCC_send_data t_SD_MNCC_MSGT(integer id, template MNCC_MsgType msg_type) := {
+	data := {
+		msg_type := msg_type,
+		u := ?
+	},
+	id := id
+}
+
+
 
 }
diff --git a/library/MNCC_Types.ttcn b/library/MNCC_Types.ttcn
index 2c08e27..62fe3a0 100644
--- a/library/MNCC_Types.ttcn
+++ b/library/MNCC_Types.ttcn
@@ -1434,4 +1434,17 @@
 /* MSC <- MNCC: RTP_FREE.req; request connect of RTP */
 template MNCC_PDU ts_MNCC_RTP_FREE(uint32_t call_id) := ts_MNCC_SIMPLE_RTP(MNCC_RTP_FREE, call_id);
 
+function f_mncc_get_call_id(MNCC_PDU pdu) return uint32_t {
+	if (ischosen(pdu.u.rtp)) {
+		return pdu.u.rtp.callref;
+	} else if (ischosen(pdu.u.data)) {
+		return pdu.u.data.callref;
+	} else if (ischosen(pdu.u.signal)) {
+		return pdu.u.signal.callref;
+	} else  {
+		setverdict(fail, "Unable to determine Callref for MNCC", pdu);
+		self.stop
+	}
+}
+
 } with { encode "RAW" ; variant "FIELDORDER(msb)" }

-- 
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Gerrit-MessageType: newchange
Gerrit-Change-Id: I59374f9f17600bd405b52dd3a0bcdb39b9ac9adc
Gerrit-PatchSet: 1
Gerrit-Project: osmo-ttcn3-hacks
Gerrit-Branch: master
Gerrit-Owner: Harald Welte <laforge at gnumonks.org>