ETSI TS 102 595-2008 Methods for Testing and Specification (MTS) Internet Protocol Testing (IPT) IPv6 Mobility Conformance Test Suite Structure and Test Purposes (TSS&TP) (V1 2 0 I_1.pdf

1、 ETSI TS 102 595 V1.2.0 (2008-04)Technical Specification Methods for Testing and Specification (MTS);Internet Protocol Testing (IPT);IPv6 Mobility;Conformance Test Suite Structure andTest Purposes (TSS Essential, or potentially Essential, IPRs notified to ETSI in respect of ETSI standards“, which is

2、 available from the ETSI Secretariat. Latest updates are available on the ETSI Web server (http:/webapp.etsi.org/IPR/home.asp). Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee can be given as to the existence of other IPRs not ref

3、erenced in ETSI SR 000 314 (or the updates on the ETSI Web server) which are, or may be, or may become, essential to the present document. Foreword This Technical Specification (TS) has been produced by ETSI Technical Committee Methods for Testing and Specification (MTS). ETSI ETSI TS 102 595 V1.2.0

4、 (2008-04) 6 1 Scope The purpose of the present document is to provide Test Suite Structure and Test Purposes (TSS - for informative references. Referenced documents which are not found to be publicly available in the expected location might be found at http:/docbox.etsi.org/Reference. For online re

5、ferenced documents, information sufficient to identify and locate the source shall be provided. Preferably, the primary source of the referenced document should be cited, in order to ensure traceability. Furthermore, the reference should, as far as possible, remain valid for the expected life of the

6、 document. The reference shall include the method of access to the referenced document and the full network address, with the same punctuation and use of upper case and lower case letters. NOTE: While any hyperlinks included in this clause were valid at the time of publication ETSI cannot guarantee

7、their long term validity. 2.1 Normative references The following referenced documents are indispensable for the application of the present document. For dated references, only the edition cited applies. For non-specific references, the latest edition of the referenced document (including any amendme

8、nts) applies. 1 ETSI TS 102 351: “Methods for Testing and Specification (MTS); Internet Protocol Testing (IPT); IPv6 Testing: Methodology and Framework“. 2 ETSI TS 102 559: “Methods for Testing and Specification (MTS); Internet Protocol Testing (IPT): IPv6 Mobility; Requirements Catalogue“. 3 ISO/IE

9、C 9646-1: “Information technology - Open Systems Interconnection - Conformance testing methodology and framework - Part 1: General concepts“. 4 ISO/IEC 9646-2: “Information technology - Open Systems Interconnection - Conformance testing methodology and framework - Part 2: Abstract Test Suite specifi

10、cation“. 5 ETSI ETS 300 406: “Methods for Testing and Specification (MTS); Protocol and profile conformance testing specifications; Standardization methodology“. 6 IETF RFC 3775: “Mobility Support in IPv6“. 7 IETF RFC 4068: “Fast Handovers for Mobile IPv6“. ETSI ETSI TS 102 595 V1.2.0 (2008-04) 7 2.

11、2 Informative references Not applicable. 3 Definitions and abbreviations 3.1 Definitions For the purposes of the present document, the following terms and definitions apply: abstract test case: Refer to ISO/IEC 9646-1 3. Abstract Test Suite (ATS): Refer to ISO/IEC 9646-1 3. Implementation Under Test

12、 (IUT): Refer to ISO/IEC 9646-1 3. Test Purpose (TP): Refer to ISO/IEC 9646-1 3. 3.2 Abbreviations For the purposes of the present document, the following abbreviations apply: ATS Abstract Test Suite IETF Internet Engineering Task Force IPv6 Internet Protocol version 6 IUT Implementation Under Test

13、RC Requirements Catalogue RQ Requirement TP Test Purpose TSS Test Suite Structure 4 Test Suite Structure (TSS) Test Purposes have been written for IPv6 mobile nodes, correspondent nodes and home agents according to the Requirements (RQ) of the Requirements Catalogue (RC) in TS 102 559 2. Test Purpos

14、es have been written for behaviours requested with “MUST“ or “SHOULD“, optional behaviour described with “MAY“ or similar wording indicating an option has not been turned into Test Purposes. The Test Purposes have been divided into two groups: Group 1: IPv6 Mobility - RFC 3775 6. Group 2: IPv6 Mobil

15、ity - RFC 4068 7. The sub-grouping of these two group follows the structure of the RC. Group 1 RFC 3775 6. Group 1.1 Overview of Mobile IPv6 Security. Group 1.1.1 Return Routability Procedure. Group 1.1.2 Authorizing Binding Management Messages. Group 1.1.3 Updating Node Keys and Nonces. Group 1.2 N

16、ew IPv6 Protocol, Message Types, and Destination Option. Group 1.2.1 Home Address option. ETSI ETSI TS 102 595 V1.2.0 (2008-04) 8 Group 1.3 Modifications to IPv6 Neighbor Discovery. Group 1.3.1 Modified Router Advertisement Message Format. Group 1.3.2 New Advertisement Interval Option Format. Group

17、1.3.3 New Home Agent Information Option Format. Group 1.4 Correspondent_Node Operation. Group 1.4.1 Processing Mobility Headers. Group 1.4.2 Packet Processing. Group 1.4.2.1 Receiving Packets with Home Address Option. Group 1.4.3 Sending Binding Error Messages. Group 1.4.4 Return Routability Procedu

18、re. Group 1.4.4.1 Receiving Home Test Init Messages. Group 1.4.4.2 Receiving care-of test Init Messages. Group 1.4.5 Processing Bindings. Group 1.4.5.1 Receiving binding updates. Group 1.4.5.2 Requests to Delete a Binding. Group 1.4.5.3 Sending Binding Acknowledgements. Group 1.4.5.4 Sending Binding

19、 Refresh Requests. Group 1.5 Home Agent Operation. Group 1.5.1 Processing Bindings. Group 1.5.1.1 Primary Care-of Address Registration. Group 1.5.1.2 Primary Care-of Address De-Registration. Group 1.5.2 Packet Processing. Group 1.5.2.1 Intercepting Packets for a Mobile Node. Group 1.5.2.2 Processing

20、 Intercepted Packets. Group 1.5.2.3 Multicast Membership Control. Group 1.5.2.4 Handling Reverse Tunnelled Packets. Group 1.5.3 Dynamic Home Agent Address Discovery. Group 1.5.3.1 Receiving Router Advertisement messages. Group 1.5.4 Sending Prefix Information to the Mobile Node. Group 1.5.4.1 Schedu

21、ling Prefix Deliveries. Group 1.6 Mobile Node Operation. Group 1.6.1 Packet Processing. Group 1.6.1.1 Sending Packets While Away From Home. Group 1.6.1.2 Interaction With Outbound IPsec Processing. Group 1.6.1.3 Receiving Packets While Away From Home. ETSI ETSI TS 102 595 V1.2.0 (2008-04) 9 Group 1.

22、6.1.4 Routing Multicast Packets. Group 1.6.1.5 Receiving Binding Error Messages. Group 1.6.2 Home Agent and Prefix Management. Group 1.6.2.1 Dynamic Home Agent Address Discovery. Group 1.6.2.2 Sending Mobile Prefix Solicitations. Group 1.6.2.3 Receiving Mobile Prefix Advertisements. Group 1.6.3 Move

23、ment. Group 1.6.3.1 Using Multiple Care-of Addresses. Group 1.6.3.2 Returning Home. Group 1.6.4 Return Routability Procedure. Group 1.6.4.1 Receiving Test Messages. Group 1.6.5 Processing Bindings. Group 1.6.5.1 Sending binding updates To The Home Agent. Group 1.6.5.2 Receiving Binding Acknowledgeme

24、nts. Group 1.6.5.3 Receiving Binding Refresh Requests. Group 2 RFC 4068 7. Group 2.1 Protocol Operation of Network-initiated Handover. Group 2.2 Protocol Details. Group 2.3 Miscellaneous. Group 2.3.1 Handover Capability Exchange. Group 2.3.2 Fast or Erroneous Movement. ETSI ETSI TS 102 595 V1.2.0 (2

25、008-04) 10Annex A (normative): Test Purposes (TP) The Test Purposes have been written in the formal notation TPlan as described in annex A of TS 102 351 1. This original textual output file ASCII file (MOB.tplan) is contained in archive TS_102595v010200p0.zip which accompanies the present document.

26、The raw text file has been converted to a table format in this annex to allow better readability. The two formats shall be considered equivalent. In the event that there appears to be syntactical or semantic differences between the two then the textual TPlan representation takes precedence over the

27、table format in this annex. A.1 IPv6 Mobility - RFC 3775 A.1.1 Overview of mobile IPv6 security A.1.1.1 Return routability procedure Test Purpose Identifier: TP_MOB_1048_01 Summary: Test of Return Routability Procedure at mobile node References: RQ_001_1048, RQ_001_1049, RQ_001_1047, RQ_001_1053,RQ_

28、001_1054, RQ_001_1709, RQ_001_1711, RQ_001_1712 IUT Role: Mobile_Node Test case: TC_MOB_1048_01 with IUT away_from_home IUT assigned a care-of address IUT ready to start Return_Routability_Procedure ensure that when IUT is requested to start Return_Routability_Procedure then IUT sends Home_Test_Init

29、 to Home_Agent in tunneled_mode containing source_address set to home_address and containing destination_address set to Correspondent_Node_address and containing home_init_cookie and IUT sends Care_of_Test_Init to Correspondent_Node containing source_address set to care_of_address and containing des

30、tination_address set to Correspondent_Node_address and containing care_of_init_cookie ETSI ETSI TS 102 595 V1.2.0 (2008-04) 11Test Purpose Identifier: TP_MOB_1050_01 Summary: Test of Return Routability Procedure at correspondent node References: RQ_001_1050, RQ_001_1051, RQ_001_1056, RQ_001_1057,RQ_

31、001_1058, RQ_001_1059, RQ_001_1046, RQ_001_1033,RQ_001_1034, RQ_001_1035 IUT Role: Correspondent_Node Test case: TC_MOB_1050_01 with IUT ready for Return_Routability_Procedure ensure that when IUT receives Home_Test_Init from Home_Agent containing source_address set to home_address and containing de

32、stination_address set to Correspondent_Node_address and containing home_init_cookie and IUT receives Care_of_Test_Init from Mobile_Node containing source_address set to care_of_address and containing destination_address set to Correspondent_Node_address and containing care_of_init_cookie then IUT se

33、nds Home_Test to Home_Agent containing source_address set to Correspondent_Node_address and containing destination_address set to home_address and containing home_init_cookie and containing home_keygen_token set to First (64, HMAC_SHA1 (Kcn, (home address | nonce | 0) and containing home_nonce_index

34、 and IUT sends Care_of_Test to Mobile_Node containing source_address set to Correspondent_Node_address and containing destination_address set to care_of_address and containing care_of_init_cookie and containing care_of_keygen_token set to First (64, HMAC_SHA1 (Kcn, (care-of address | nonce | 1) and

35、containing care_of_nonce_index ETSI ETSI TS 102 595 V1.2.0 (2008-04) 12Test Purpose Identifier: TP_MOB_1052_01 Summary: Test of answers of Return Routability Procedure at mobile node References: RQ_001_1052, RQ_001_1061, RQ_001_2014, RQ_001_2034 IUT Role: Mobile_Node Test case: TC_MOB_1052_01 with I

36、UT away_from_home and IUT having sent Home_Test_Init and IUT having sent Care_of_Test_Init ensure that when IUT receives home_test from Home_Agent in tunneled_mode containing source_address set to Correspondent_Node_address and containing destination_address set to home_address and containing ESP_he

37、ader and containing home_init_cookie and containing home_keygen_token and containing home_nonce_index and IUT receives Care_of_Test_Init from Correspondent_Node containing source_address set to Correspondent_Node_address and containing destination_address set to care_of_address and containing care_o

38、f_init_cookie and containing Care_of_keygen_token and containing care_of_nonce_index then IUT sends Binding_Update to Correspondent_Node A.1.1.2 Authorizing binding management messages Test Purpose Identifier: TP_MOB_1063_01 Summary: Test of binding update sent by mobile node References: RQ_001_1063

39、, RQ_001_1064, RQ_001_1744, RQ_001_1745,RQ_001_1750, RQ_001_1751, RQ_001_1754, RQ_001_1759 IUT Role: Mobile_Node Test case: TC_MOB_1063_01 with IUT away_from_home and IUT completed Return_Routability_Procedure ensure that when IUT is requested to send a Binding_Update then IUT sends Binding_Update t

40、o Correspondent_Node containing source_address set to care_of_address and containing destination_address set to Correspondent_Node_address and containing a sequence_number and containing (nonce_indices_option containing home_nonce_index and containing care_of_nonce_index) and containing binding_auth

41、orization_data_option set to First (96, HMAC_SHA1 (Kbn, (care-of address | correspondent | BU) ETSI ETSI TS 102 595 V1.2.0 (2008-04) 13A.1.1.3 Updating node keys and nonces Test Purpose Identifier: TP_MOB_1075_01 Summary: Test of reaction to unrecognized home nonce in binding update sent by mobile n

42、ode References: RQ_001_1075, RQ_001_1072 IUT Role: Correspondent_Node Test case: TC_MOB_1075_01 with IUT having completed Return_Routability_Procedure ensure that when IUT receives Binding_Update from Mobile_Node containing nonce_indices_option set to an unrecognized home_nonce_index then IUT sends

43、Binding_Acknowledgement to Mobile_Node containing status set to 136 expired_home_nonce_index or set to 138 expired_nonces Test Purpose Identifier: TP_MOB_1075_02 Summary: Test of reaction to unrecognized care-of nonce in binding update sent by mobile node References: RQ_001_1075, RQ_001_1072 IUT Rol

44、e: Correspondent_Node Test case: TC_MOB_1075_02 with IUT having completed Return_Routability_Procedure ensure that when IUT receives Binding_Update from Mobile_Node containing nonce_indices_option set to unrecognized care_of_nonce_index then IUT sends Binding_Acknowledgement to Mobile_Node containin

45、g status set to 137 expired_care_of_nonce_index or set to 138 expired_nonces A.1.2 New IPv6 protocol, message types, and destination option A.1.2.1 Home address option Test Purpose Identifier: TP_MOB_1208_01 Summary: Test reaction on home address option when this option is not recognized References:

46、 RQ_001_1208, RQ_001_1211 IUT Role: Node Test case: TC_MOB_1208_01 with IUT configured so that it does not recognise the Home Address option ensure that when IUT receives an IPv6Packet containing destination_address set to a multicast_address and containing Home_Address_option then IUT discards IPv6

47、Packet and IUT sends no response ETSI ETSI TS 102 595 V1.2.0 (2008-04) 14Test Purpose Identifier: TP_MOB_1209_01 Summary: Test reaction on home address option when this option is not recognized References: RQ_001_1208 IUT Role: Node Test case: TC_MOB_1209_01 with IUT configured so that it does not r

48、ecognise Home Address option ensure that when IUT receives IPv6Packet containing destination_address not set to a multicast_address and containing Home_Address_option then IUT discards the IPv6Packet and IUT sends ICMP_Parameter_Problem containing code indicating 2 unrecognized_IPv6_option_encounter

49、ed A.1.3 Modifications to IPv6 neighbor discovery A.1.3.1 Modified router advertisement message format Test Purpose Identifier: TP_MOB_1293_01 Summary: Test of modified router advertisement message format References: RQ_001_1293, RQ_001_1294, RQ_001_1295, RQ_001_1296,RQ_001_1297, RQ_001_1298, RQ_001_1299, RQ_001_1339 IUT Role: Home_Agent Test case: TC_MOB_1293_01 with IUT ready to send Rou