BSC_Tests: Add TC_outbound_connect to test if BSC rejects inbound SCCP connections
Change-Id: Ie9087df9ff9b48c8be242b1ae66cbca936b07121
diff --git a/bsc/BSC_Tests.ttcn b/bsc/BSC_Tests.ttcn
index 090ed0c..41e3a84 100644
--- a/bsc/BSC_Tests.ttcn
+++ b/bsc/BSC_Tests.ttcn
@@ -381,6 +381,20 @@
}
}
+/***********************************************************************
+ * Assignment Testing
+ ***********************************************************************/
+
+/* Verify that the BSC refuses any BSSAP connection from the MSC (They are all BSC->MSC direction) */
+testcase TC_outbound_connect() runs on test_CT {
+ f_init();
+ f_bssap_reset();
+
+ BSSAP.send(ts_BSSAP_CONNECT_req(g_sccp_addr_peer, g_sccp_addr_own, 2342, ts_BSSMAP_AssignmentReq));
+ BSSAP.receive(tr_BSSAP_DISC_ind(2342, ?, ?));
+ setverdict(pass);
+}
+
/* Test behavior if MSC answers with CREF to CR */
testcase TC_assignment_cic_only() runs on test_CT {
var BSSAP_N_CONNECT_ind rx_c_ind;
@@ -1110,6 +1124,7 @@
execute( TC_chan_rel_hard_rlsd() );
execute( TC_chan_rel_a_reset() );
+ execute( TC_outbound_connect() );
execute( TC_assignment_cic_only() );
execute( TC_rll_est_ind_inact_lchan() );
diff --git a/library/BSSAP_CodecPort.ttcn b/library/BSSAP_CodecPort.ttcn
index 5e43608..7470dd4 100644
--- a/library/BSSAP_CodecPort.ttcn
+++ b/library/BSSAP_CodecPort.ttcn
@@ -21,13 +21,14 @@
template BSSAP_N_CONNECT_req ts_BSSAP_CONNECT_req(SCCP_PAR_Address called,
SCCP_PAR_Address calling,
- template PDU_BSSAP bssap := *) := {
+ SCCP_PAR_Connection_Id conn_id,
+ template PDU_BSSAP bssap := omit) := {
calledAddress := called,
callingAddress := calling,
expeditedDataSel := omit,
qualityOfService := omit,
userData := bssap,
- connectionId := omit,
+ connectionId := conn_id,
importance := omit
}