hss: Test Operator-Determined-Barring feature

Related: SYS#6588
Change-Id: I8deea9e284447f8991bdeced982c14fae2f211c5
diff --git a/library/DIAMETER_Templates.ttcn b/library/DIAMETER_Templates.ttcn
index 5bbb2c3..4dd686a 100644
--- a/library/DIAMETER_Templates.ttcn
+++ b/library/DIAMETER_Templates.ttcn
@@ -887,6 +887,24 @@
 	}
 }
 
+/* Ts 29.272 7.3.30 Operator-Determined-Barring */
+template (present) GenericAVP tr_AVP_3GPP_OperatorDeterminedBarring(template (present) uint32_t val := ?) := {
+	avp := {
+		avp_header := tr_DIA_Hdr_3GPP(c_AVP_Code_AAA_3GPP_Operator_Determined_Barring),
+		avp_data := {
+			avp_AAA_3GPP_Operator_Determined_Barring := int2oct_tmpl(val, 4)
+		}
+	}
+}
+template (value) GenericAVP ts_AVP_3GPP_OperatorDeterminedBarring(uint32_t val) := {
+	avp := {
+		avp_header := ts_DIA_Hdr_3GPP(c_AVP_Code_AAA_3GPP_Operator_Determined_Barring),
+		avp_data := {
+			avp_AAA_3GPP_Operator_Determined_Barring := int2oct(val, 4)
+		}
+	}
+}
+
 template (present) GenericAVP tr_AVP_3GPP_SubscrRauTauTmr(template (present) uint32_t tmr := ?) := {
 	avp := {
 		avp_header := tr_DIA_Hdr_3GPP(c_AVP_Code_AAA_3GPP_Subscribed_Periodic_RAU_TAU_Timer),