TS 102 232-5 v3.11.1 (2019-08-02) agreed at LI#51 (Texel, 2019-06-11) (ede019ff) · Commits · LI

102232-5/IPMultimediaPDU.asn

+174 −168

Original line number	Original line	Diff line number	Diff line
	@@ -4,7 +4,7 @@


	IPMultimediaPDU		IPMultimediaPDU
	{itu-t(0) identified-organization(4) etsi(0) securityDomain(2) lawfulIntercept(2) li-ps(5) iPMultimedia(5) version11(11)}		{itu-t(0) identified-organization(4) etsi(0) securityDomain(2) lawfulIntercept(2) li-ps(5) iPMultimedia(5) version12(12)}

	DEFINITIONS IMPLICIT TAGS ::=		DEFINITIONS IMPLICIT TAGS ::=
	BEGIN		BEGIN
	@@ -14,7 +14,7 @@ IMPORTS
	IPAddress,		IPAddress,
	Location		Location
	FROM LI-PS-PDU		FROM LI-PS-PDU
	{itu-u(0) identified-organization(4) etsi(0) securityDomain(2) lawfulIntercept(2) li-ps(5) genHeader(1) version26(26)};		{itu-u(0) identified-organization(4) etsi(0) securityDomain(2) lawfulIntercept(2) li-ps(5) genHeader(1) version30(30)};



	@@ -22,8 +22,8 @@ IMPORTS
	-- Object Identifier Definition		-- Object Identifier Definition
	-- ============================		-- ============================

	iPMMIRIObjId RELATIVE-OID ::= {li-ps(5) iPMultimedia(5) version11(11) iRI(1)}		iPMMIRIObjId RELATIVE-OID ::= {li-ps(5) iPMultimedia(5) version12(12) iRI(1)}
	iPMMCCObjId RELATIVE-OID ::= {li-ps(5) iPMultimedia(5) version11(11) cC(2)}		iPMMCCObjId RELATIVE-OID ::= {li-ps(5) iPMultimedia(5) version12(12) cC(2)}
	-- both definitions relative to:		-- both definitions relative to:
	-- {itu-t(0) identified-organization(4) etsi(0) securityDomain(2) lawfulIntercept(2)}		-- {itu-t(0) identified-organization(4) etsi(0) securityDomain(2) lawfulIntercept(2)}

	@@ -68,7 +68,7 @@ FrameType ::= ENUMERATED
	tcpFrame(4),		tcpFrame(4),
	-- IP header is missing		-- IP header is missing
	artificialRtpFrame(5),		artificialRtpFrame(5),
	-- UDP and IP headers are missing, artificial RTP frame has been added		-- UDP and IP headers are missing; artificial RTP frame has been added
	udptlFrame(6),		udptlFrame(6),
	-- UDP and IP headers are missing		-- UDP and IP headers are missing
	msrpFrame(7)		msrpFrame(7)
	@@ -97,7 +97,7 @@ IPMMIRI ::= SEQUENCE
	iPMMIRIContents [1] IPIRIContents,		iPMMIRIContents [1] IPIRIContents,
	...,		...,
	targetLocation [2] Location OPTIONAL,		targetLocation [2] Location OPTIONAL,
	-- This common parameter is defined in TS 102 232-1 [2], the use of this parameter is described in clause 5.2.3		-- This common parameter is defined in ETSI TS 102 232-1 [2], the use of this parameter is described in clause 5.2.3
	additionalSignalling [3] SEQUENCE OF AdditionalSignalling OPTIONAL		additionalSignalling [3] SEQUENCE OF AdditionalSignalling OPTIONAL
	-- The use of this parameter is defined in clause 5.2.5		-- The use of this parameter is defined in clause 5.2.5
	}		}
	@@ -114,8 +114,14 @@ IPIRIContents ::= CHOICE
	nationalIPMMIRIParameters [3] NationalIPMMIRIParameters,		nationalIPMMIRIParameters [3] NationalIPMMIRIParameters,
	-- This parameter is used according to national regulations		-- This parameter is used according to national regulations
	-- This parameter shall be delivered as an IRI-Report-record		-- This parameter shall be delivered as an IRI-Report-record
	xCAPMessage [4] OCTET STRING		xCAPMessage [4] OCTET STRING,
	-- Copy of the XCAP message including all HTTP headers and contents		-- Copy of the XCAP message including all HTTP headers and contents
			iRIOnlyOriginalIPMMMessage [5] OCTET STRING,
			-- Copy of the IP MM signalling packet including the original IP and UDP/TCP headers
			-- see clause 5.2.6.
			iRIOnlySIPMessage [6] SIPMessage
			-- Copy of the SIP content and the source and destination IP address
			-- see clause 5.2.6.
	}		}

	SIPMessage ::= SEQUENCE		SIPMessage ::= SEQUENCE
	@@ -146,7 +152,7 @@ H323MessageContent ::= CHOICE
	NationalIPMMIRIParameters ::= SEQUENCE		NationalIPMMIRIParameters ::= SEQUENCE
	{		{
	countryCode [1] PrintableString (SIZE (2)),		countryCode [1] PrintableString (SIZE (2)),
	-- Country Code according to ISO 3166-1 [16],		-- Country Code according to ISO 3166-1 [20],
	-- the country to which the parameters inserted after the extension marker apply.		-- the country to which the parameters inserted after the extension marker apply.
	...		...
	-- In case a given country wants to use additional national parameters according to its law,		-- In case a given country wants to use additional national parameters according to its law,
	@@ -154,7 +160,7 @@ NationalIPMMIRIParameters ::= SEQUENCE
	-- extension marker (...).		-- extension marker (...).
	-- It is recommended that "version parameter" and "vendor identification parameter" are		-- It is recommended that "version parameter" and "vendor identification parameter" are
	-- included in the national parameters definition. Vendor identifications can be		-- included in the national parameters definition. Vendor identifications can be
	-- retrieved from the IANA web site (see Annex E Bibliography). Besides, it is recommended		-- retrieved from the IANA web site. Besides, it is recommended
	-- to avoid using tags from 240 to 255 in a formal type definition.		-- to avoid using tags from 240 to 255 in a formal type definition.
	}		}

102232-5/portal/IPMultimediaPDU,ver11.txt

deleted100644 → 0

+0 −168

Original line number	Original line	Diff line number	Diff line
	-- ====================================
	-- Description of the IP Multimedia PDU
	-- ====================================


	IPMultimediaPDU
	{itu-t(0) identified-organization(4) etsi(0) securityDomain(2) lawfulIntercept(2) li-ps(5) iPMultimedia(5) version11(11)}

	DEFINITIONS IMPLICIT TAGS ::=
	BEGIN

	IMPORTS
	-- from ETSI TS 102 232-1 [2]
	IPAddress,
	Location
	FROM LI-PS-PDU
	{itu-u(0) identified-organization(4) etsi(0) securityDomain(2) lawfulIntercept(2) li-ps(5) genHeader(1) version26(26)};



	-- ============================
	-- Object Identifier Definition
	-- ============================

	iPMMIRIObjId RELATIVE-OID ::= {li-ps(5) iPMultimedia(5) version11(11) iRI(1)}
	iPMMCCObjId RELATIVE-OID ::= {li-ps(5) iPMultimedia(5) version11(11) cC(2)}
	-- both definitions relative to:
	-- {itu-t(0) identified-organization(4) etsi(0) securityDomain(2) lawfulIntercept(2)}

	-- =====================================
	-- IP Multimedia Communications Contents
	-- =====================================

	IPMMCC ::= SEQUENCE
	{
	iPMMCCObjId [0] RELATIVE-OID,
	mMCCContents [1] OCTET STRING,
	-- Copy of the multimediastream, i.e. all related RTP/RTCP, UDPTL or MSRP packets
	-- Each IPMMCC shall contain one intercepted packet
	-- Protocol of the multimedia packets is indicated by means of mMCCprotocol parameter
	-- mMCCContents was called rTPCCContents in earlier versions until v2.3.2.
	...,
	frameType [2] FrameType OPTIONAL,
	-- The availability of header information shall be signalled with the frameType parameter
	-- The module is defined as OPTIONAL because of backwards compatibility reasons
	-- For new implementations the module is MANDATORY to be used as defined in clause 5.5
	streamIdentifier [3] OCTET STRING OPTIONAL,
	-- Used to identify the media stream within the current CIN, typically in case of
	-- multiple media streams communications
	-- May be used to correlate each media stream with the relevant SDP media description of IRI
	-- May contain c= and m= lines extracts for instance
	mMCCprotocol [4] MMCCprotocol OPTIONAL
	-- Used to identify the protocol of packets sent in MMCCContent (RTP, UDPTL, MSRP, etc.)
	-- Absence means mMCCContents contains RTP/RTCP packets
	}

	FrameType ::= ENUMERATED
	{
	ipFrame(0),
	-- All headers are present
	udpFrame(1),
	-- IP header is missing
	rtpFrame(2),
	-- UDP and IP headers are missing
	audioFrame(3),
	-- All headers are missing
	...,
	tcpFrame(4),
	-- IP header is missing
	artificialRtpFrame(5),
	-- UDP and IP headers are missing, artificial RTP frame has been added
	udptlFrame(6),
	-- UDP and IP headers are missing
	msrpFrame(7)
	-- TCP and IP headers are missing

	}

	MMCCprotocol ::= ENUMERATED
	{
	rTP(0),
	-- mMCCContents parameter contains RTP/RTCP packets
	mSRP(1),
	-- mMCCContents parameter contains MSRP packets
	...,
	uDPTL(2)
	-- mMCCContents parameter contains UDPTL packets
	}

	-- ========================================================
	-- Intercept-related information for IP Multimedia sessions
	-- ========================================================

	IPMMIRI ::= SEQUENCE
	{
	iPMMIRIObjId [0] RELATIVE-OID,
	iPMMIRIContents [1] IPIRIContents,
	...,
	targetLocation [2] Location OPTIONAL,
	-- This common parameter is defined in TS 102 232-1 [2], the use of this parameter is described in clause 5.2.3
	additionalSignalling [3] SEQUENCE OF AdditionalSignalling OPTIONAL
	-- The use of this parameter is defined in clause 5.2.5
	}

	IPIRIContents ::= CHOICE
	{
	originalIPMMMessage [0] OCTET STRING,
	-- Copy of the IP MM signalling packet including the original IP and UDP/TCP headers
	sIPMessage [1] SIPMessage,
	-- Copy of the SIP content and the source and destination IP address
	h323Message [2] H323Message,
	-- Copy of the H.323 content and the source and destination IP address
	...,
	nationalIPMMIRIParameters [3] NationalIPMMIRIParameters,
	-- This parameter is used according to national regulations
	-- This parameter shall be delivered as an IRI-Report-record
	xCAPMessage [4] OCTET STRING
	-- Copy of the XCAP message including all HTTP headers and contents
	}

	SIPMessage ::= SEQUENCE
	{
	iPSourceAddress [0] IPAddress,
	iPDestinationAddress [1] IPAddress,
	sIPContent [2] OCTET STRING,
	...
	}

	H323Message ::= SEQUENCE
	{
	iPSourceAddress [0] IPAddress,
	iPDestinationAddress [1] IPAddress,
	h323Content [2] H323MessageContent,
	...
	}

	H323MessageContent ::= CHOICE
	{
	h225CSMessageContent [0] OCTET STRING,
	h225RASMessageContent [1] OCTET STRING,
	h245MessageContent [2] OCTET STRING,
	genericMessageContent [3] OCTET STRING,
	...
	}

	NationalIPMMIRIParameters ::= SEQUENCE
	{
	countryCode [1] PrintableString (SIZE (2)),
	-- Country Code according to ISO 3166-1 [16],
	-- the country to which the parameters inserted after the extension marker apply.
	...
	-- In case a given country wants to use additional national parameters according to its law,
	-- these national parameters should be defined using the ASN.1 syntax and added after the
	-- extension marker (...).
	-- It is recommended that "version parameter" and "vendor identification parameter" are
	-- included in the national parameters definition. Vendor identifications can be
	-- retrieved from the IANA web site (see Annex E Bibliography). Besides, it is recommended
	-- to avoid using tags from 240 to 255 in a formal type definition.
	}

	AdditionalSignalling ::= CHOICE
	{
	sipHeaderLine [0] OCTET STRING,
	-- A SIP header line, eg: "Contact: tel:+123456789".
	...
	}

	END -- end of IPMultimediaPDU

102232-5/portal/IPMultimediaPDU,ver12.txt

0 → 100644

+174 −0

Original line number	Original line	Diff line number	Diff line
			-- ====================================
			-- Description of the IP Multimedia PDU
			-- ====================================


			IPMultimediaPDU
			{itu-t(0) identified-organization(4) etsi(0) securityDomain(2) lawfulIntercept(2) li-ps(5) iPMultimedia(5) version12(12)}

			DEFINITIONS IMPLICIT TAGS ::=
			BEGIN

			IMPORTS
			-- from ETSI TS 102 232-1 [2]
			IPAddress,
			Location
			FROM LI-PS-PDU
			{itu-u(0) identified-organization(4) etsi(0) securityDomain(2) lawfulIntercept(2) li-ps(5) genHeader(1) version30(30)};



			-- ============================
			-- Object Identifier Definition
			-- ============================

			iPMMIRIObjId RELATIVE-OID ::= {li-ps(5) iPMultimedia(5) version12(12) iRI(1)}
			iPMMCCObjId RELATIVE-OID ::= {li-ps(5) iPMultimedia(5) version12(12) cC(2)}
			-- both definitions relative to:
			-- {itu-t(0) identified-organization(4) etsi(0) securityDomain(2) lawfulIntercept(2)}

			-- =====================================
			-- IP Multimedia Communications Contents
			-- =====================================

			IPMMCC ::= SEQUENCE
			{
			iPMMCCObjId [0] RELATIVE-OID,
			mMCCContents [1] OCTET STRING,
			-- Copy of the multimediastream, i.e. all related RTP/RTCP, UDPTL or MSRP packets
			-- Each IPMMCC shall contain one intercepted packet
			-- Protocol of the multimedia packets is indicated by means of mMCCprotocol parameter
			-- mMCCContents was called rTPCCContents in earlier versions until v2.3.2.
			...,
			frameType [2] FrameType OPTIONAL,
			-- The availability of header information shall be signalled with the frameType parameter
			-- The module is defined as OPTIONAL because of backwards compatibility reasons
			-- For new implementations the module is MANDATORY to be used as defined in clause 5.5
			streamIdentifier [3] OCTET STRING OPTIONAL,
			-- Used to identify the media stream within the current CIN, typically in case of
			-- multiple media streams communications
			-- May be used to correlate each media stream with the relevant SDP media description of IRI
			-- May contain c= and m= lines extracts for instance
			mMCCprotocol [4] MMCCprotocol OPTIONAL
			-- Used to identify the protocol of packets sent in MMCCContent (RTP, UDPTL, MSRP, etc.)
			-- Absence means mMCCContents contains RTP/RTCP packets
			}

			FrameType ::= ENUMERATED
			{
			ipFrame(0),
			-- All headers are present
			udpFrame(1),
			-- IP header is missing
			rtpFrame(2),
			-- UDP and IP headers are missing
			audioFrame(3),
			-- All headers are missing
			...,
			tcpFrame(4),
			-- IP header is missing
			artificialRtpFrame(5),
			-- UDP and IP headers are missing; artificial RTP frame has been added
			udptlFrame(6),
			-- UDP and IP headers are missing
			msrpFrame(7)
			-- TCP and IP headers are missing

			}

			MMCCprotocol ::= ENUMERATED
			{
			rTP(0),
			-- mMCCContents parameter contains RTP/RTCP packets
			mSRP(1),
			-- mMCCContents parameter contains MSRP packets
			...,
			uDPTL(2)
			-- mMCCContents parameter contains UDPTL packets
			}

			-- ========================================================
			-- Intercept-related information for IP Multimedia sessions
			-- ========================================================

			IPMMIRI ::= SEQUENCE
			{
			iPMMIRIObjId [0] RELATIVE-OID,
			iPMMIRIContents [1] IPIRIContents,
			...,
			targetLocation [2] Location OPTIONAL,
			-- This common parameter is defined in ETSI TS 102 232-1 [2], the use of this parameter is described in clause 5.2.3
			additionalSignalling [3] SEQUENCE OF AdditionalSignalling OPTIONAL
			-- The use of this parameter is defined in clause 5.2.5
			}

			IPIRIContents ::= CHOICE
			{
			originalIPMMMessage [0] OCTET STRING,
			-- Copy of the IP MM signalling packet including the original IP and UDP/TCP headers
			sIPMessage [1] SIPMessage,
			-- Copy of the SIP content and the source and destination IP address
			h323Message [2] H323Message,
			-- Copy of the H.323 content and the source and destination IP address
			...,
			nationalIPMMIRIParameters [3] NationalIPMMIRIParameters,
			-- This parameter is used according to national regulations
			-- This parameter shall be delivered as an IRI-Report-record
			xCAPMessage [4] OCTET STRING,
			-- Copy of the XCAP message including all HTTP headers and contents
			iRIOnlyOriginalIPMMMessage [5] OCTET STRING,
			-- Copy of the IP MM signalling packet including the original IP and UDP/TCP headers
			-- see clause 5.2.6.
			iRIOnlySIPMessage [6] SIPMessage
			-- Copy of the SIP content and the source and destination IP address
			-- see clause 5.2.6.
			}

			SIPMessage ::= SEQUENCE
			{
			iPSourceAddress [0] IPAddress,
			iPDestinationAddress [1] IPAddress,
			sIPContent [2] OCTET STRING,
			...
			}

			H323Message ::= SEQUENCE
			{
			iPSourceAddress [0] IPAddress,
			iPDestinationAddress [1] IPAddress,
			h323Content [2] H323MessageContent,
			...
			}

			H323MessageContent ::= CHOICE
			{
			h225CSMessageContent [0] OCTET STRING,
			h225RASMessageContent [1] OCTET STRING,
			h245MessageContent [2] OCTET STRING,
			genericMessageContent [3] OCTET STRING,
			...
			}

			NationalIPMMIRIParameters ::= SEQUENCE
			{
			countryCode [1] PrintableString (SIZE (2)),
			-- Country Code according to ISO 3166-1 [20],
			-- the country to which the parameters inserted after the extension marker apply.
			...
			-- In case a given country wants to use additional national parameters according to its law,
			-- these national parameters should be defined using the ASN.1 syntax and added after the
			-- extension marker (...).
			-- It is recommended that "version parameter" and "vendor identification parameter" are
			-- included in the national parameters definition. Vendor identifications can be
			-- retrieved from the IANA web site. Besides, it is recommended
			-- to avoid using tags from 240 to 255 in a formal type definition.
			}

			AdditionalSignalling ::= CHOICE
			{
			sipHeaderLine [0] OCTET STRING,
			-- A SIP header line, eg: "Contact: tel:+123456789".
			...
			}

			END -- end of IPMultimediaPDU

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