Session Week #40: (8af60689) · Commits · TTCN-3 Libraries / LibGtpv2C

LibGtpv2C_Configuration.ttcn

+2 −2

Original line number	Diff line number	Diff line
		@@ -537,8 +537,8 @@ module LibGtpv2C_Configuration {
		* @return The new restart counter value
		* @verdict Unchanged
		*/
		function f_getNextRestartCounter() runs on Gtpv2CComponent return UInt16 {
		vc_restartCounter := (vc_restartCounter + 1) mod c_uInt16Max;
		function f_getNextRestartCounter() runs on Gtpv2CComponent return UInt8 {
		vc_restartCounter := (vc_restartCounter + 1) mod c_uInt8Max;
		return vc_restartCounter;
		} // End of function f_getNextRestartCounter

LibGtpv2C_MME_Functions.ttcn

+1 −1

Original line number	Diff line number	Diff line
		@@ -1217,7 +1217,7 @@ module LibGtpv2C_MME_Functions {
		} // End of function f_TC_S11_MME_TM_15

		/**
		* @desc Verify that all logical S1-AP signalling (S1 – MME) and all S1 bearers over S1-U are released for a given data session. Verify that the UE changes from ECM-CONNECTED state to ECM-IDLE state. Also verify that all UE related context information is deleted in the eNB - MME role
		* @desc Verify that all logical S1-AP signalling (S1 – MME) and all S1 bearers over S1-U are released for a given data session - MME role
		* @verdict pass on success, inconc on timeout, fail otherwise
		*/
		function f_TC_S11_MME_TM_16() runs on Gtpv2CComponent {

LibGtpv2C_SGW_Functions.ttcn

+4 −3

Original line number	Diff line number	Diff line
		@@ -1210,7 +1210,7 @@ module LibGtpv2C_SGW_Functions {
		} // End of function f_TC_S11_SGW_TM_13

		/**
		* @desc Verify that a Delete Bearer Failure Indicaiton is sent on the S11 interface by the S-GW to the MME as part of the failure of an eNB requested bearer release or MME Inititated Dedicated Bearer Deactivation procedure - SGW role
		* @desc Verify that a Delete Bearer Failure Indication is sent on the S11 interface by the S-GW to the MME as part of the failure of an eNB requested bearer release or MME Inititated Dedicated Bearer Deactivation procedure - SGW role
		* @verdict pass on success, inconc on timeout, fail otherwise
		*/
		function f_TC_S11_SGW_TM_14() runs on Gtpv2CComponent {
		@@ -1291,7 +1291,7 @@ module LibGtpv2C_SGW_Functions {
		} // End of function f_TC_S11_SGW_TM_14

		/**
		* @desc Verify that the Create Indirect Data Forwarding Tunnel Request message is sent on the S11 interface by the MME to the S-GW as part of a handover procedure - SGW role
		* @desc Verify that all logical S1-AP signalling (S1 – MME) and all S1 bearers over S1-U are released for a given data session - SGW role
		* @verdict pass on success, inconc on timeout, fail otherwise
		*/
		function f_TC_S11_SGW_TM_15() runs on Gtpv2CComponent {
		@@ -1445,6 +1445,7 @@ module LibGtpv2C_SGW_Functions {

		// Preamble
		f_preamble_SGW();
		action("Trigger Service Request Procedure");
		f_selfOrClientSyncAndVerdict(c_prDone, e_success);
		log("* " & __SCOPE__ & ": INFO: Preamble done. *");

		@@ -2340,7 +2341,7 @@ module LibGtpv2C_SGW_Functions {
		) {
		tc_noac.stop;
		log("* " & testcasename() & ": FAIL: IUT forwards Delete Bearer Request *");
		f_selfOrClientSyncAndVerdict(c_tbDone, e_error);
		f_selfOrClientSyncAndVerdict(c_commandMessagesDone, e_error);
		}
		[] tc_noac.timeout {
		f_selfOrClientSyncAndVerdict(c_commandMessagesDone, e_success);

LibGtpv2C_Templates.ttcn

+6 −6

Original line number	Diff line number	Diff line
		@@ -2856,10 +2856,10 @@ module LibGtpv2C_Templates {
		* @param p_counter Restart counter
		*/
		template (value) Recovery m_recovery(
		in UInt32 p_counter
		in UInt8 p_counter
		) := {
		type_ := '03'O,
		length_ := 4, // Fixed length
		length_ := 1, // Fixed length: In the first release of GTPv2 spec n = 1
		spare := '0000'B,
		instance := '0000'B,
		counter := p_counter
		@@ -2870,10 +2870,10 @@ module LibGtpv2C_Templates {
		* @param p_counter Restart counter
		*/
		template (value) Recovery_invalid m_recovery_invalid(
		in UInt32 p_counter
		in UInt8 p_counter
		) := {
		type_ := '03'O,
		length_ := 12, // Invalid length
		length_ := 5, // Invalid length
		spare := '0000'B,
		instance := '0000'B,
		counter := p_counter
		@@ -2884,10 +2884,10 @@ module LibGtpv2C_Templates {
		* @param p_counter Restart counter
		*/
		template (present) Recovery mw_recovery(
		template (present) UInt32 p_counter := ?
		template (present) UInt8 p_counter := ?
		) := {
		type_ := '03'O,
		length_ := 4, // Fixed length
		length_ := 1, // Fixed length: In the first release of GTPv2 spec n = 1
		spare := '0000'B,
		instance := ?,
		counter := p_counter

LibGtpv2C_TestSystem.ttcn

+1 −1

Original line number	Diff line number	Diff line
		@@ -93,7 +93,7 @@ module LibGtpv2C_TestSystem {
		/** Sequence number counter */
		var UInt24 vc_sequenceNumber;
		/** Restart counter */
		var UInt16 vc_restartCounter;
		var UInt8 vc_restartCounter;
		/** TEID/GRE counter */
		var UInt32 vc_teidGreCounter;

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