ETSI TS 103 525-2 V2.1.1 (2024-09)

TECHNICAL SPECIFICATION
Intelligent Transport Systems (ITS);
Testing;
Conformance test specifications for ITS PKI management;
Part 2: Test Suite Structure and Test Purposes (TSS & TP);
Release 2
2 ETSI TS 103 525-2 V2.1.1 (2024-09)

Reference
RTS/ITS-00598
Keywords
ITS, security, testing, TSS&TP
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ETSI
3 ETSI TS 103 525-2 V2.1.1 (2024-09)
Contents
Intellectual Property Rights . 5
Foreword . 5
Modal verbs terminology . 5
1 Scope . 6
2 References . 6
2.1 Normative references . 6
2.2 Informative references . 7
3 Definition of terms, symbols and abbreviations . 7
3.1 Terms . 7
3.2 Symbols . 7
3.3 Abbreviations . 7
4 Test Suite Structure (TSS) . 9
4.1 Structure for Security tests . 9
4.2 Test entities and states . 9
4.2.1 ITS-S states . 9
4.2.2 EA states . 10
4.2.3 AA states . 10
4.2.4 RootCA states . 11
4.2.5 TLM states . 11
4.3 Test configurations . 11
4.3.1 Overview . 11
4.3.2 Enrollment . 11
4.3.2.1 Configuration CFG_ENR_ITS-S . 11
4.3.2.2 Configuration CFG_ENR_EA . 11
4.3.3 Authorization . 11
4.3.3.1 Configuration CFG_AUTH_ITS-S . 11
4.3.3.2 Configuration CFG_AUTH_AA . 12
4.3.4 Authorization Validation . 12
4.3.4.1 Configuration CFG_AVALID_AA . 12
4.3.4.2 Configuration CFG_AVALID_EA . 12
4.3.5 Authorization using butterfly key expansion mechanism . 12
4.3.5.1 Configuration CFG_BFK_AUTH_ITS-S . 12
4.3.5.2 Configuration CFG_BFK_AUTH_EA. 13
4.3.5.3 Configuration CFG_BFK_AUTH_AA . 13
4.3.6 CA certificate generation . 13
4.3.6.1 Configuration CFG_CAGEN_INIT . 13
4.3.6.2 Configuration CFG_CAGEN_REKEY . 13
4.3.6.3 Configuration CFG_CAGEN_RCA . 13
4.3.7 ECTL generation . 13
4.3.7.1 Configuration CFG_CTLGEN_TLM . 13
4.3.7.2 Configuration CFG_CTLGEN_CPOC. 14
4.3.8 Root CTL generation . 14
4.3.8.1 Configuration CFG_CTLGEN_RCA . 14
4.3.9 CRL generation . 14
4.3.9.1 Configuration CFG_CRLGEN_RCA. 14
4.3.10 ITS-S CRL/CTL handling . 14
4.3.10.1 Configuration CFG_CXL_P2P . 14
5 Test Purposes (TP) . 14
5.1 Introduction . 14
5.1.1 TP definition conventions . 14
5.1.2 TP Identifier naming conventions . 14
5.1.3 Rules for the behaviour description . 15
5.1.4 Sources of TP definitions . 15
5.1.5 Mnemonics for PICS reference . 15
5.1.6 Certificates content . 16
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4 ETSI TS 103 525-2 V2.1.1 (2024-09)
5.2 ITS-S behaviour . 17
5.2.0 Overview . 17
5.2.1 Manufacturing . 17
5.2.2 Enrolment . 18
5.2.2.0 Overview . 18
5.2.2.1 Enrolment request . 18
5.2.2.2 Enrolment response handling . 23
5.2.2.3 Enrolment request repetition . 25
5.2.3 Authorization . 27
5.2.3.0 Overview . 27
5.2.3.1 Authorization request . 27
5.2.3.2 Authorization response handling . 36
5.2.3.3 Authorization request repetition . 36
5.2.3.4 Authorization using butterfly key expansion mechanism . 38
5.2.3.4.1 Overview . 38
5.2.3.4.2 Butterfly authorization request . 38
5.2.3.4.3 Butterfly AT download request . 42
5.2.4 CTL handling . 42
5.2.5 CTL distribution . 44
5.2.6 CRL handling. 49
5.2.7 CRL distribution . 51
5.3 Common CA beha viour . 54
5.3.0 Overview . 54
5.3.1 Certificate validation. 55
5.3.1.1 Basic certificate content . 55
5.3.1.2 Check certificate region validity restriction . 58
5.3.1.3 Check ECC point type of the certificate signature . 62
5.3.1.4 Check ECC point type of the certificate public keys . 62
5.3.1.5 Verify certificate signatures . 63
5.3.1.6 Verify certificate permissions . 64
5.3.1.7 Check time validity restriction in the chain . 67
5.4 EA behaviour . 67
5.4.0 Overview . 67
5.4.1 Enrolment request handling . 67
5.4.2 Enrolment response. 73
5.4.3 Authorization validation request handling . 77
5.4.4 Authorization validation response . 78
5.4.5 CA Certificate Request . 82
5.4.6 Authorization using butterfly key expansion mechanism . 87
5.4.6.1 Butterfly authorization response . 87
5.4.6.2 Butterfly certificate request . 89
5.4.6.3 Authorization certificate download . 92
5.5 AA behaviour . 92
5.5.0 Overview . 92
5.5.1 Authorization request handling . 93
5.5.2 Authorization validation request . 103
5.5.3 Authorization validation response handling . 107
5.5.4 Authorization response . 108
5.5.5 CA Certificate Request . 112
5.5.6 Authorization using butterfly key expansion mechanism . 118
5.5.6.1 Butterfly certificate response . 118
5.6 RootCA beha viour . 120
5.6.0 Overview . 120
5.6.1 CTL generation . 120
5.6.2 CRL generation . 130
5.6.3 CA certificate generation . 133
5.7 DC behaviour . 135
5.8 TLM behaviour . 136
5.8.1 CTL generation . 136
5.9 CPOC behaviour . 142
History . 143
ETSI
5 ETSI TS 103 525-2 V2.1.1 (2024-09)
Intellectual Property Rights
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Foreword
This Technical Specification (TS) has been produced by ETSI Technical Committee Intelligent Transport
Systems (ITS).
The present document is part 2 of a multi-part deliverable. Full details of the entire series can be found in part 1 [4].
Modal verbs terminology
In the present document "shall", "shall not", "should", "should not", "may", "need not", "will", "will not", "can" and
"cannot" are to be interpreted as described in clause 3.2 of the ETSI Drafting Rules (Verbal forms for the expression of
provisions).
"must" and "must not" are NOT allowed in ETSI deliverables except when used in direct citation.
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6 ETSI TS 103 525-2 V2.1.1 (2024-09)
1 Scope
The present document provides the Test Suite Structure and Test Purposes (TSS & TP) for PKI management as defined
in ETSI TS 102 941 [1] in accordance with the relevant guidance given in ISO/IEC 9646-7 [i.6].
The ISO standard for the methodology of conformance testing (ISO/IEC 9646-1 [i.3] and ISO/IEC 9646-2 [i.4]) as well
as the ETSI rules for conformance testing (ETSI ETS 300 406 [i.7]) are used as a basis for the test methodology.
2 References
2.1 Normative references
References are either specific (identified by date of publication and/or edition number or version number) or
non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the
referenced document (including any amendments) applies.
Referenced documents which are not found to be publicly available in the expected location might be found at
https://docbox.etsi.org/Reference/.
NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee
their long term validity.
The following referenced documents are necessary for the application of the present document.
[1] ETSI TS 102 941 (V2.2.1): "Intelligent Transport Systems (ITS); Security; Trust and Privacy
Management; Release 2".
[2] ETSI TS 103 097 (V2.1.1): "Intelligent Transport Systems (ITS); Security; Security header and
certificate formats; Release 2".
[3] IEEE Std 1609.2™-2016: "IEEE Standard for Wireless Access in Vehicular Environments -
Security Services for Applications and Management Messages", as amended by IEEE Std
1609.2a™-2017: "IEEE Standard for Wireless Access In Vehicular Environments - Security
Services for Applications and Management Messages - Amendment 1".
[4] ETSI TS 103 525-1 (V2.1.1): "Intelligent Transport Systems (ITS); Testing; Conformance test
specifications for ITS PKI management; Part 1: Protocol Implementation Conformance Statement
(PICS); Release 2".
[5] ETSI TS 103 096-2 (V2.1.1): "Intelligent Transport Systems (ITS); Testing; Conformance test
specifications for ITS Security; Part 2: Test Suite Structure and Test Purposes (TSS & TP);
Release 2".
[6] ETSI TS 103 601 (V2.1.1): "Intelligent Transport Systems (ITS); Security; Security management
messages communication requirements and distribution protocols; Release 2".
[7] European Commission: "Certificate Policy for Deployment and Operation of European
Cooperative Intelligent Transport Systems (C-ITS)" Release 1.1, June 2018.
[8] ETSI TS 102 965 (V2.2.1): "Intelligent Transport Systems (ITS); Application Object Identifier
(ITS-AID); Registration; Release 2".
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7 ETSI TS 103 525-2 V2.1.1 (2024-09)
2.2 Informative references
References are either specific (identified by date of publication and/or edition number or version number) or
non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the
referenced document (including any amendments) applies.
NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee
their long term validity.
The following referenced documents are not necessary for the application of the present document but they assist the
user with regard to a particular subject area.
[i.1] ETSI EG 202 798 (V1.1.1): "Intelligent Transport Systems (ITS); Testing; Framework for
conformance and interoperability testing".
[i.2] Void.
[i.3] ISO/IEC 9646-1 (1994): "Information technology -- Open Systems Interconnection --
Conformance testing methodology and framework -- Part 1: General concepts".
[i.4] ISO/IEC 9646-2 (1994): "Information technology -- Open Systems Interconnection --
Conformance testing methodology and framework -- Part 2: Abstract Test Suite specification".
[i.5] ISO/IEC 9646-6 (1994): "Information technology -- Open Systems Interconnection --
Conformance testing methodology and framework -- Part 6: Protocol profile test specification".
[i.6] ISO/IEC 9646-7 (1995): "Information technology -- Open Systems Interconnection --
Conformance testing methodology and framework -- Part 7: Implementation Conformance
Statements".
[i.7] ETSI ETS 300 406 (1995): "Methods for testing and Specification (MTS); Protocol and profile
conformance testing specifications; Standardization methodology".
[i.8] United Nations Statistics Division: "Standard country or area codes for statistical use (M49)".
3 Definition of terms, symbols and abbreviations
3.1 Terms
For the purposes of the present document, the terms given in ETSI TS 102 941 [1], ETSI TS 103 097 [2], ETSI
TS 103 525-1 [4], ETSI TS 102 965 [8], ISO/IEC 9646-6 [i.5], ISO/IEC 9646-7 [i.6] and the following apply:
AID_CERT_REQ: "Secured certificate request service" ITS-AID
AID_CRL: "CRL service" ITS-AID
AID_CTL: "CTL service" ITS-AID
3.2 Symbols
Void.
3.3 Abbreviations
For the purposes of the present document, the following abbreviations apply:
AA Authorization Authority
AES Advanced Encryption Standard
AID Application IDentifier
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8 ETSI TS 103 525-2 V2.1.1 (2024-09)
AT Authorization Ticket
ATS Abstract Test Suite
BO exceptional BehaviOur
BTP Basic Transport Protocol
BV Valid Behaviour
CA Certification Authority
CAM Co-operative Awareness Messages
CERT CERTificate
C-ITS Cooperative Intelligent Transport System
CPOC C-ITS Point Of Contact
CRL Certificate Revocation List
CSR Certificate Signing Request
CTL Certificate Trust List
DC Distribution Centre
DENM Decentralized Environmental Notification Message
EA Enrolment Authority
EC Enrolment Credential
ECC Elliptic Curve Cryptography
ECTL European Certificate Trust List
GN GeoNetworking
GN-MGMT GN Management
GPC GNSS Positioning Correction
HMAC keyed-Hash Message Authentication Code
ITS Intelligent Transportation Systems
ITS-S Intelligent Transport System - Station
IUT Implementation Under Test
IVIM Infrastructure to Vehicle Information Message
MAPEM MAP (topology) Extended Message
MSG MesSaGe
OER Octet Encoding Rules
PCI Permanent Canonical Identifier
PICS Protocol Implementation Conformance Statement
PIXIT Partial Protocol Implementation eXtra Information for Testing
PKI Public Key Infrastructure
PSID Provider Service IDentifier
RCA Root Certificate Authority
SPATEM Signal Phase And Timing Extended Message
SREM Signal Request Message
SSEM Signal Status Extended Message
SSP Service Specific Permissions
TLM Trust List Manager
TP Test Purposes
TS Test System
TSS Test Suite Structure
URL Uniform Resource Locator
UT Upper Tester
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9 ETSI TS 103 525-2 V2.1.1 (2024-09)
4 Test Suite Structure (TSS)
4.1 Structure for Security tests
Table 1 shows the Security Test Suite Structure (TSS) defined for conformance testing.
Table 1: TSS for Security Management
Root Group Sub-Group Category
Security Management ITS-S Enrollment Valid
Authorization Valid
CRL handling Valid
CTL handling Valid
CA Common Certificate Authority Valid
EA Enrollment Valid
Authorization validation Valid
Butterfly authorization Valid
Butterfly certificate download Valid
CA certificate generation Valid
CRL handling Valid
CTL handling Valid
AA Authorization Valid
Authorization validation Valid
CA certificate generation Valid
Butterfly certificate generation Valid
CRL handling Valid
CTL handling Valid
RootCA CA certificate generation Valid
CTL/CRL generation Valid
DC CTL/CRL distribution Valid
TLM ECTL generation Valid
TLM certificate generation Valid
CPOC ECTL distribution Valid
4.2 Test entities and states
4.2.1 ITS-S states
• State 'initialized':
- ITS-S in 'initialized' state is ready to perform the enrolment request.
- ITS-S in 'initialized' state contains the following information elements:
 Permanent Canonical Identifier (PCI);
 public/private key pair for cryptographic purposes (canonical key pair);
 the trust anchor (Root CA) public key certificate and the DC network address;
 contact information for the EA which will issue certificates for the ITS-S:
- network address;
- public key certificate.
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10 ETSI TS 103 525-2 V2.1.1 (2024-09)
• State 'enrolled':
- ITS-S in 'enrolled' state has successfully performed the enrolment request process.
- ITS-S in 'enrolled' state is ready to perform an authorization request.
- ITS-S in 'enrolled' state contains all information elements of the 'initialized' state and additionally:
 Enrolment Credential (EC) - with the condition of being neither expired nor revoked;
 private key corresponding to the EC public encryption key;
 private key corresponding to the EC public verification key.
• State 'authorized':
- ITS-S in 'authorized' state has successfully performed the authorization request process.
- ITS-S in 'authorized' state contains all information elements of the 'enrolled' state and additionally:
 one or more Authorization Tickets (AT):
- being not expired;
- of which at least one is currently valid;
 all private keys corresponding to the AT public verification keys;
 if applicable: all private keys corresponding to the AT public encryption keys.
4.2.2 EA states
• State 'initial':
- EA contains the following information elements:
 the trust anchor (Root CA) public key certificate and the DC network address.
• State 'operational':
- EA is ready to receive enrolment requests from ITS-S.
- In addition to information elements enumerated in the 'initial' state, EA in the 'operational' state contains
the following information elements:
 public/private key pairs and EA certificate permitting issuing of enrolment certificates.
4.2.3 AA states
• State 'initial':
- AA in initial state contains the following information elements:
 the trust anchor (Root CA) public key certificate and the DC network address;
• State 'operational':
- public/private key pairs and AA certificate permitting issuing of Authorization Tickets (AT certificates);
- root CTL containing trusted EA certificates;
- the EA access point URL.
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11 ETSI TS 103 525-2 V2.1.1 (2024-09)
4.2.4 RootCA states
• State 'operational':
- RootCA is offline, but can generate CRL, CTL, AA, EA, RCA, etc. certificates by manual request.
4.2.5 TLM states
• State 'operational':
- TLM is offline, but can generate ECTL by manual request.
4.3 Test configurations
4.3.1 Overview
This clause introduces the different IUT's configurations required to execute the TPs described in clause 5.
4.3.2 Enrollment
4.3.2.1 Configuration CFG_ENR_ITS-S
IUT: ITS-S in the state 'initialized':
• IUT is configured to be directly entitled to the initial enrolment, as specified in ETSI TS 102 941 [1],
clause 6.1.3.0.
• Following information elements shall be provided by IUT for the EA emulated by the TS:
- Permanent Canonical Identifier (PCI);
- public key of canonical key pair;
- profile information.
TS: EA is emulated by TS.
4.3.2.2 Configuration CFG_ENR_EA
IUT: EA is in the state 'operational', ready to handle enrolment requests and contains following information about ITS-S
emulated by the TS:
• the permanent canonical identifier of the emulated ITS-S;
• the profile information for the emulated ITS-S;
• the public key from the canonical key pair belonging to the emulated ITS-S.
TS: ITS-S is emulated by the TS.
4.3.3 Authorization
4.3.3.1 Configuration CFG_AUTH_ITS-S
IUT: ITS-S in the state 'enrolled' and containing following information:
• the AA certificate of the emulated AA;
• the EA certificate of the emulated EA;
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12 ETSI TS 103 525-2 V2.1.1 (2024-09)
• the EC certificate issued by the emulated EA;
• the URL of the emulated AA.
TS: AA is emulated by the TS.
4.3.3.2 Configuration CFG_AUTH_AA
IUT: AA in the operational state and containing following information:
• the profile information for the emulated ITS-S.
TS: ITS-S is emulated by the TS:
• EA is emulated by the TS and validates all incoming requests.
4.3.4 Authorization Validation
4.3.4.1 Configuration CFG_AVALID_AA
IUT: AA in the operational state and containing following information:
• the certificate of the emulated EA;
• the URL of the emulated EA.
TS: EA is emulated by the TS and ready to receive authorization validation requests:
• ITS-S is emulated by TS to trigger the authorization process.
4.3.4.2 Configuration CFG_AVALID_EA
IUT: EA is in the operational state, ready to handle authorization validation requests and contains following information
about AA and ITS-S emulated by the TS:
• the permanent canonical identifier of the emulated ITS-S;
• the profile information for the emulated ITS-S;
• the public key from the key pair belonging to the emulated ITS-S.
TS: AA and ITS-S are emulated by the TS and contain following information elements:
• EC certificate issued by IUT;
• EA certificate of IUT;
• the URL of the EA.
4.3.5 Authorization using butterfly key expansion mechanism
4.3.5.1 Configuration CFG_BFK_AUTH_ITS-S
IUT: ITS-S in the state 'enrolled' and containing following information:
• the AA certificate of the emulated AA;
• the EA certificate of the emulated EA;
• the enrolment certificate issued by the emulated EA;
• the access point URL of the emulated EA.
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13 ETSI TS 103 525-2 V2.1.1 (2024-09)
TS: AA and EA are emulated by the TS.
4.3.5.2 Configuration CFG_BFK_AUTH_EA
IUT: EA is in the state 'operational', ready to handle butterfly key requests and contains following information about
ITS-S emulated by the TS:
• the profile information for the emulated ITS-S;
• the certificate of the emulated AA;
• the access point URL of the emulated AA.
TS: ITS-S and AA are emulated by the TS and contain following information elements:
• the enrolment certificate issued by the IUT;
• the enrolment authority certificate of the IUT.
4.3.5.3 Configuration CFG_BFK_AUTH_AA
IUT: AA is in the state 'operational', ready to handle butterfly key requests and contains following information about
ITS-S and EA emulated by the TS:
• the profile information for the emulated ITS-S;
• the certificate of the emulated EA.
TS: EA emulated by the TS and contains following information elements:
• the AA certificate of the IUT.
4.3.6 CA certificate generation
4.3.6.1 Configuration CFG_CAGEN_INIT
IUT: CA (EA or AA) in the initial state.
TS: TS checks generated certificate requests and does not emulate any ITS entity.
4.3.6.2 Configuration CFG_CAGEN_REKEY
IUT: CA (EA or AA) in the operational state.
TS: TS checks generated certificate requests and does not emulate any ITS entity.
4.3.6.3 Configuration CFG_CAGEN_RCA
IUT: Offline RootCA in operational state, generating EA, AA or RCA certificate.
TS: TS checks generated certificate and does not emulate any ITS entity.
4.3.7 ECTL generation
4.3.7.1 Configuration CFG_CTLGEN_TLM
IUT: TLM in the operational state.
TS: TS checks generated CTL and does not emulate any ITS entity.
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14 ETSI TS 103 525-2 V2.1.1 (2024-09)
4.3.7.2 Configuration CFG_CTLGEN_CPOC
IUT: CPOC in the operational state.
TS: TS checks generated CTL emulating http client of CPOC.
4.3.8 Root CTL generation
4.3.8.1 Configuration CFG_CTLGEN_RCA
IUT: RCA in the operational state.
TS: TS checks generated CTL and does not emulate any ITS entity.
4.3.9 CRL generation
4.3.9.1 Configuration CFG_CRLGEN_RCA
IUT: RCA in the operational state.
TS: TS checks generated CRL and does not emulate any ITS entity.
4.3.10 ITS-S CRL/CTL handling
4.3.10.1 Configuration CFG_CXL_P2P
IUT: ITS-S in the state 'authorized' and containing following information:
• the RCA certificate of the emulated RCA;
• the AT certificate issued by the emulated AA;
• the AA certificate of the emulated AA;
• the EA certificate of the emulated EA;
• the EC certificate issued by the emulated EA;
• the URL of the emulated DC.
Neighbour ITS-S: is emulated by the TS.
RCA: is emulated by the TS.
DC: is emulated by the TS.
5 Test Purposes (TP)
5.1 Introduction
5.1.1 TP definition conventions
The TP definition is built according to ETSI EG 202 798 [i.1].
5.1.2 TP Identifier naming conventions
The identifier of the TP is built according to Table 2.
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15 ETSI TS 103 525-2 V2.1.1 (2024-09)
Table 2: TP naming convention
Identifier TP____[_]_
= root SECPKI
= target ITS-S ITS-Station
CA Common Certificate Authority
AA Authorization Authority
EA Enrolment Authority
RCA Root Certification Authority
DC Distribution Centre
CPOC C-ITS Point of Contact
= group ENR Enrollment
AUTH Authorization
AUTHVAL Authorization Validation
BFK_AUTH Butterfly authorization request
BFK_CERTGEN Butterfly certificate generation
BFK_CERTDNL Butterfly certificate download
CRL CRL handling
CTL CTL handling
CERTGEN Certificate generation
CTLGEN CTL generation
ECTLGEN ECTL generation
CRLGEN CRL generation
LISTDIST CTL/CRL/ECTL distribution
TLMCERTGEN TLM certificate generation
Sending behaviour (default if
=sub-group (optional) SND
omitted)
RCV Receiving behaviour
REP Repetition behaviour
= test purpose sequential number 01 to 99
= category BV Valid Behaviour tests
BI Invalid Behaviour Tests
5.1.3 Rules for the behaviour description
The description of the TP is built according to ETSI EG 202 798 [i.1].
ETSI TS 102 941 [1] does not use the finite state machine concept. As consequence, the test purposes use a generic
"Initial State" that corresponds to a state where the IUT is ready for starting the test execution. Furthermore, the IUT
shall be left in this "Initial State", when the test is completed.
Being in the "Initial State" refers to the starting point of the initial device configuration. There are no pending actions,
no instantiated buffers or variables, which could disturb the execution of a test.
5.1.4 Sources of TP definitions
All TPs have been specified according to ETSI TS 102 941 [1] which shall be followed as specified in the clauses
below.
5.1.5 Mnemonics for PICS reference
To avoid an update of all TPs when the PICS document is changed, Table 3 introduces mnemonics name and the
correspondence with the real PICS item number. The 'PICS item' as defined in tables provided in clause A.6 of ETSI
TS 103 525-1 [4] and in IEEE 1609.2™ [3] shall be used to determine the test applicability.
ETSI
16 ETSI TS 103 525-2 V2.1.1 (2024-09)
Table 3: Mnemonics for PICS reference
Mnemonic PICS item
PICS_SECPKI_IUT_ITS-S [4] A.2.1
PICS_SECPKI_IUT_EA [4] A.3.2
PICS_SECPKI_IUT_AA [4] A.3.3
PICS_SECPKI_IUT_RCA [4] A.3.4
PICS_SECPKI_IUT_DC [4] A.3.5
PICS_SECPKI_IUT_TLM [4] A.3.6
PICS_SECPKI_IUT_CPOC [4] A.3.7
PICS_SECPKI_ENROLLMENT [4] A.2.2 or A.4.1
PICS_SECPKI_ENROLLMENT_RETRY [4] A.2.2.2 or A.4.4
PICS_SECPKI_ENROLLMENT_X509 [4] A.2.2 and A.1.7
PICS_SECPKI_REENROLLMENT [4] A.2.2.1 or A.4.2
PICS_SECPKI_AUTHORIZATION [4] A.2.3 or A.5.1
PICS_SECPKI_ AUTHORIZATION _RETRY [4] A.2.3.3 or A.5.5
PICS_SECPKI_AUTH_PRIVACY [4] A.2.3.1 or A.5.3
PICS_SECPKI_AUTH_POP [4] A.2.3.2 or A.5.2
PICS_SECPKI_AUTH_VALIDATION [4] A.4.3
PICS_SECPKI_AUTH_BFK [4] A.5.6
PICS_SECPKI_CRL [4] A.8.5 or A.6.1
PICS_SECPKI_CRL_DOWNLOAD [4] A.8.6
PICS_SECPKI_CRL_BROADCAST [4] A.8.9
PICS_SECPKI_CTL [4] A.8.3 or A.6.2
PICS_SECPKI_CTL_DELTA [4] A.8.3.1 or A.6.2.1 or A.6.4.1
PICS_SECPKI_CTL_DOWNLOAD [4] A.8.4
PICS_SECPKI_CTL_BROADCAST [4] A.8.8
PICS_SECPKI_ECTL [4] A.8.1 or A.7.1
PICS_SECPKI_ECTL_DELTA [4] A.8.1.1 or A.7.1.1 or A.7.2.1
PICS_SECPKI_ECTL_DOWNLOAD [4] A.8.2 or A.7.3
PICS_SECPKI_ECTL_BROADCAST [4] A.8.7
PICS_SEC_SHA256 [3] S1.2.2.1.1 or S1.3.2.1.1
PICS_SEC_SHA384 [3] S1.2.2.1.2 or S1.3
...