add external module support in SAEM (ab22eebd) · Commits · ITS - Intelligent Transport Systems / ASN1 / SAEM TS 104 091

.gitlab-ci.yml

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		@@ -3,7 +3,7 @@ include:
		file: '/gitlab-ci/base.yml'

		variables:
		ASN1_SRC: 'SAEM-PDU-Descriptions.asn cdd/ETSI-ITS-CDD.asn'
		ASN1_SRC: '*.asn cdd/ETSI-ITS-CDD.asn'

		validate:
		extends: .validate

ITSee1-1-0-16460-4-1.patch

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		@@ -5,10 +5,10 @@
		BEGIN
		@@ -6,9 +6,13 @@

		IMPORTS
		-

		+ServicesAndUseCasesInfoContainer FROM SAEM-InfoContainer {
		+ itu-t (0) identified-organization (4) etsi (0) itsDomain (5) wg1 (1) ts104091 (104091) infoContainer (1) major-version-2 (2) minor-version-1 (1)
		+}
		+/*
		-- ISO 21218
		I-Param FROM ITSllsap {iso(1) standard(0) calm-ll-sap(21218) asnm-1 (1) version2 (2)}
		@@ -11,7 +13,7 @@
		-- ISO 17419
		VarLengthNumber FROM CITSdataDictionary1 {iso(1) standard(0) cits-applMgmt (17419) dataDictionary (1) version1 (1)}

		@@ -84,11 +84,11 @@
		@@ -84,11 +88,11 @@
		hundredPercent (200),
		unknown (201)
		}(0..255) -- values larger than 201 are prohibited
		@@ -25,3 +27,12 @@

		-- SAM header extension elements

		@@ -131,7 +135,7 @@

		WsaCountThresholdInterval ::= INTEGER (0..255) -- value 0 is not used

		-SAMapplicationData ::= OCTET STRING
		+SAMapplicationData ::= OCTET STRING (CONTAINING ServicesAndUseCasesInfoContainer)

		--ChannelInfo extension elements
		EdcaParameterSet ::= SEQUENCE{

README.md

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		# ASN.1 module for Services Announcement specification (SA) Rel.2 [ETSI EN 104 091]

		These modules is a part of delivery [ETSI TS 104 091 v2.1.1](https://www.etsi.org/deliver/etsi_ts/104000_104099/104091//02.01.01_60/ts_104091v020101p.pdf) (2024-XX)
		These modules is a part of delivery [ETSI TS 104 091 v2.1.1](https://www.etsi.org/deliver/etsi_ts/104000_104099/104091//02.01.01_60/ts_104091v020101p.pdf) (2026-XX)

		This module is a successor of _SAEM-PDU-Descriptions_ module from [ETSI TS 302 890-1 v1.2.1](https://forge.etsi.org/rep/ITS/asn1/saem_en302890_1)

SAEM-ExternalModule.asn

0 → 100644

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		SAEM-ExternalModule

		DEFINITIONS AUTOMATIC TAGS ::= BEGIN

		IMPORTS INFO,Id FROM

		SAEM-InfoContainer {
		itu-t (0) identified-organization (4) etsi (0) itsDomain (5) wg1 (1) ts104091 (104091) infoContainer (1) major-version-2 (2) minor-version-1 (1)
		} WITH SUCCESSORS;

		/**
		* This value assignement represent the identification of the organization that defines the services and use cases
		*/
		basedOid OBJECT IDENTIFIER ::= {iso (1) identified-organization(3)}

		/**
		* These value assignements represent specific values of the information object identifier.
		*/
		-- no assignements

		/**
		* This information object set represents the set of information objects each composed of the association between the information identifier and the optional information content.
		*/
		UseCaseInfoSet INFO ::= {
		...
		}


		END

SAEM-InfoContainer.asn

0 → 100644

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		SAEM-InfoContainer {itu-t (0) identified-organization (4) etsi (0) itsDomain (5) wg1 (1) ts104091 (104091) infoContainer (1) major-version-2 (2) minor-version-1 (1)}

		DEFINITIONS AUTOMATIC TAGS ::= BEGIN

		IMPORTS

		UseCaseInfoSet, basedOid
		FROM SAEM-ExternalModule;

		/**
		* This type represents the identifier of the information object relative to the component ServicesAndUseCasesInfoContainer.baseOid.
		*
		*/
		Id::= RELATIVE-OID

		/**
		* This information object class is an abstract template to instantiate types that carry information.
		*
		* It shall include the following components:
		*
		* @field &id: the identifier of the information.
		*
		* @field &Info: the information content.
		*
		*/
		INFO ::= CLASS {
		&id Id,
		&Info
		} WITH SYNTAX {&Info IDENTIFIED BY &id}

		/**
		* This type represents a single information about an ITS service and one of its use cases, including mandatorily its identifier, based on the UseCaseInfoSet set.
		*
		* It shall include the following components:
		*
		* @field infoId: the identifier of the information
		*
		* @field infoContent: the optional announcement information content.
		*
		*/
		ServiceAndUseCaseInfo ::= SEQUENCE {
		infoId INFO.&id({UseCaseInfoSet}),
		infoContent INFO.&Info({UseCaseInfoSet}{@.infoId}) OPTIONAL
		}

		/**
		* This DF represents a list of ServiceAndUseCaseInfo types, each including their identifier.
		*/
		ServicesAndUseCasesInfo::= SEQUENCE (SIZE(1..32,...)) OF ServiceAndUseCaseInfo

		/**
		* This type represents a container that provides information about the provided ITS services and their use cases.
		*
		* It shall include the following components:
		*
		* @field baseOid: the base OID that points to the organisation that defines the ITS services and use cases.
		*
		* @field info: the information about ITS services and their use cases.
		*/
		ServicesAndUseCasesInfoContainer::= SEQUENCE{
		baseOid OBJECT IDENTIFIER (basedOid),
		info ServicesAndUseCasesInfo,
		...
		}

		END

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