USSD_Helpers.ttcn: add f_USSD_FACILITY_IE_RETURN_ERROR
Change-Id: I9f2b526cb67224cab81364cec34efd42bbb44327
diff --git a/msc/USSD_Helpers.ttcn b/msc/USSD_Helpers.ttcn
index 6a71681..5dd4bb1 100644
--- a/msc/USSD_Helpers.ttcn
+++ b/msc/USSD_Helpers.ttcn
@@ -60,4 +60,19 @@
return enc_SS_FacilityInformation(facility_ie);
}
+function f_USSD_FACILITY_IE_RETURN_ERROR(
+ integer invoke_id := 1,
+ SS_Err_Code err_code := SS_ERR_CODE_UNEXPECTED_DATA_VALUE
+) return octetstring {
+ var SS_FacilityInformation facility_ie;
+
+ /* Encode Facility IE */
+ facility_ie := valueof(ts_SS_FACILITY_RETURN_ERROR(
+ invoke_id := invoke_id,
+ err_code := err_code
+ ));
+
+ return enc_SS_FacilityInformation(facility_ie);
+}
+
}