add TP TP_5GNAS_AMF_AUT_REQ_04 (cc03b0f5) · Commits · INT - Core Network and Interoperability Testing / 5G Core / NAS

test_purposes/Ngnas_Common.tplan2

+5 −4

Original line number	Diff line number	Diff line
		@@ -218,8 +218,8 @@ Package Ngnas_Common {
		ngKSI,
		spare_half_octet,
		ABBA,
		Authentication_parameter_RAND,
		Authentication_parameter_AUTN
		authentication_parameter_RAND,
		authentication_parameter_AUTN
		;
		;
		to the UE entity
		@@ -229,6 +229,7 @@ Package Ngnas_Common {

		Const {
		PX_WRONG_ARP_IEI; //0x20
		PX_WRONG_MAC_CODE; //e.g. 0x0000000000000000
		;
		} // End of Const section

		@@ -349,8 +350,8 @@ Package Ngnas_Common {
		Bitstring INTEGRITY_PROTECTED_WITH_NEW_5G_NAS_SECURITY_CONTEXT; // 0 0 1 1
		Bitstring INTEGRITY_PROTECTED_AND_CIPHERED_WITH_NEW_5G_NAS_SECURITY_CONTEXT; // 0 1 0 0

		//Section 9.3.1.2
		Cause Multiple_Location_Reporting_Reference_ID_instances;
		//Section 9.11.3.2
		Cause MAC_failure;

test_purposes/ngnas/TP_AMF_NGNAS.tplan2

+58 −5

Original line number	Diff line number	Diff line
		@@ -126,11 +126,11 @@ Package TP_AMF {
		PICS Selection NONE

		Initial conditions with {
		the UE entity isNotRegisteredTo the AMF and
		(.) at time point start_initial_T3560 : event AUTHENTICATION_REQUEST occurs
		(!) 6s after time point start_initial_T3560 : event AUTHENTICATION_REQUEST occurs
		(!) 12s after time point start_initial_T3560 : event AUTHENTICATION_REQUEST occurs
		(!) 18s after time point start_initial_T3560 : event AUTHENTICATION_REQUEST occurs
		the UE entity isNotRegisteredTo the AMF
		and (.) at time point start_initial_T3560 : event AUTHENTICATION_REQUEST occurs
		and (!) 6s after time point start_initial_T3560 : event AUTHENTICATION_REQUEST occurs
		and (!) 12s after time point start_initial_T3560 : event AUTHENTICATION_REQUEST occurs
		and (!) 18s after time point start_initial_T3560 : event AUTHENTICATION_REQUEST occurs
		}
		Expected behaviour
		ensure that {
		@@ -144,6 +144,59 @@ Package TP_AMF {
		}
		} // end TP_5GNAS_AMF_AUT_REQ_03

		Test Purpose {

		TP Id TP_5GNAS_AMF_AUT_REQ_04

		Test objective "Verify that the IUT sends an AUTHENTICATION REJECT message correctly upon receipt of an AUTHENTICATION RESPONSE message indicating a wrong ARP IEI."

		Reference
		"ETSI TS 124 501 [1], Clause 5.4.1.3.7 c) and 8.2.4"

		Config Id CF_AMF_N2N1

		PICS Selection NONE

		Initial conditions with {
		the UE entity isNotRegisteredTo the AMF and
		the IUT entity sends an DOWNLINK_NAS_TRANSFER containing
		NAS_PDU containing
		security_header_type set to INTEGRITY_PROTECTED,
		authentication_parameter_AUTN containing
		AUTN indicating value PX_WRONG_MAC_CODE
		;
		;
		to the UE entity
		}

		Expected behaviour
		ensure that {
		when {
		the IUT entity receives an UPLINK_NAS_TRANSFER containing
		NAS_PDU containing
		extended_protocol_discriminator set to 5GS_MOBILITY_MANAGEMENT_MESSAGE, //reference ts_124007v180200p: Table 11.2.3.1.1A.1: EPD values
		security_header_type set to INTEGRITY_PROTECTED,
		authentication_failure_message_identity set to AUTHENTICATION_FAILURE,
		5GMM_cause set to MAC_failure
		;
		;
		;
		from the UE entity
		}
		then {
		the IUT entity sends an DOWNLINK_NAS_TRANSFER containing
		NAS_PDU containing
		extended_protocol_discriminator set to 5GS_MOBILITY_MANAGEMENT_MESSAGE, //reference ts_124007v180200p: Table 11.2.3.1.1A.1: EPD values
		security_header_type set to INTEGRITY_PROTECTED,
		identity_request_message_identity set to IDENTITY_REQUEST,
		identity_type set to SUCI
		;
		;
		to the UE entity
		}
		}
		} // end TP_5GNAS_AMF_AUT_REQ_04

		} // end Group Primary authentication and key agreement procedure

		Group "5.4.2 Security mode control procedure"