EpsHI2Operations.asn 26.2 KB
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EpsHI2Operations {itu-t(0) identified-organization(4) etsi(0) securityDomain(2) lawfulintercept(2) threeGPP(4) hi2eps(8) r12(12) version-2(2)} 
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DEFINITIONS IMPLICIT TAGS ::=

BEGIN

IMPORTS 

		OPERATION, 
		ERROR 
			FROM Remote-Operations-Information-Objects 
			{joint-iso-itu-t(2) remote-operations(4) informationObjects(5) version1(0)}

		LawfulInterceptionIdentifier,
		TimeStamp,
		Network-Identifier,
		National-Parameters,
		National-HI2-ASN1parameters,
		DataNodeAddress,
		IPAddress,
		IP-value,
		X25Address

			FROM HI2Operations
			{itu-t(0) identified-organization(4) etsi(0) securityDomain(2)
 				  lawfulIntercept(2) hi2(1) version10(10)}; -- Imported from TS 101 671v3.3.1
			

-- Object Identifier Definitions

-- Security DomainId
lawfulInterceptDomainId OBJECT IDENTIFIER ::= {itu-t(0) identified-organization(4) etsi(0)
securityDomain(2) lawfulIntercept(2)}

-- Security Subdomains
threeGPPSUBDomainId OBJECT IDENTIFIER ::= {lawfulInterceptDomainId threeGPP(4)}
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hi2epsDomainId OBJECT IDENTIFIER	::= {threeGPPSUBDomainId hi2eps(8) r12(12) version-2(2)}
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eps-sending-of-IRI  OPERATION ::= 
{
	ARGUMENT	EpsIRIsContent
	ERRORS		{ OperationErrors }
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	CODE		global:{threeGPPSUBDomainId hi2eps(8) opcode(1)}
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}
-- Class 2 operation . The timer shall be set to a value between 3 s and 240 s. 
-- The timer.default value is 60s.
-- NOTE:	The same note as for HI management operation applies.

EpsIRIsContent		::= CHOICE
{
	epsiRIContent			EpsIRIContent,
	epsIRISequence			EpsIRISequence
}

EpsIRISequence		::= SEQUENCE OF EpsIRIContent

-- Aggregation of EpsIRIContent is an optional feature.
-- It may be applied in cases when at a given point in time
-- several IRI records are available for delivery to the same LEA destination.
-- As a general rule, records created at any event shall be sent
-- immediately and not withheld in the DF or MF in order to
-- apply aggragation.
-- When aggregation is not to be applied,  
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-- EpsIRIContent needs to be chosen. 
-- EpsIRIContent includes events that correspond to EPS and UMTS/GPRS.  
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EpsIRIContent		::= CHOICE 
{
	iRI-Begin-record		[1] IRI-Parameters,	-- include at least one optional parameter 
	iRI-End-record			[2] IRI-Parameters,
	iRI-Continue-record		[3] IRI-Parameters,	-- include at least one optional parameter 
	iRI-Report-record		[4] IRI-Parameters	-- include at least one optional parameter 
}
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-- the EpsIRIContent may provide events that correspond to UMTS/GPRS as well.
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unknown-version 		ERROR ::= { CODE local:0}
missing-parameter		ERROR ::= { CODE local:1}
unknown-parameter-value	ERROR ::= { CODE local:2}
unknown-parameter		ERROR ::= { CODE local:3}

OperationErrors ERROR ::= 
{ 
	unknown-version | 
	missing-parameter | 
	unknown-parameter-value | 
	unknown-parameter 
}
-- This values may be sent by the LEMF, when an operation or a parameter is misunderstood.

-- Parameters having the same tag numbers must be identical in Rel-5 and onwards modules.
IRI-Parameters		::= SEQUENCE 
{
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	hi2epsDomainId				[0]	OBJECT IDENTIFIER,  -- 3GPP HI2 EPS domain
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	lawfulInterceptionIdentifier	[1] LawfulInterceptionIdentifier,
		-- This identifier is associated to the target.
	timeStamp				[3] TimeStamp, 
		-- date and time of the event triggering the report.) 
	initiator 				[4] ENUMERATED 
	{
		not-Available		(0),
		originating-Target	(1),
			-- in case of GPRS, this indicates that the PDP context activation, modification 
			-- or deactivation is MS requested
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			-- in case of EPS, this indicated that the EPS detach, bearer activation, modification 
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			-- or deactivation is UE requested
		terminating-Target	(2),
			-- in case of GPRS, this indicates that the PDP context activation, modification or
			-- deactivation is network initiated
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			-- in case of EPS, this indicated that the EPS detach, bearer activation, modification
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			-- or deactivation is network initiated
	...
	} OPTIONAL,

	locationOfTheTarget		[8] Location OPTIONAL,
		-- location of the target subscriber
	partyInformation 		[9] SET SIZE (1..10) OF PartyInformation OPTIONAL, 
		-- This parameter provides the concerned party, the identiy(ies) of the party
		--)and all the information provided by the party. 

	serviceCenterAddress	[13] PartyInformation OPTIONAL,
		-- e.g. in case of SMS message this parameter provides the address of  the relevant 
		-- server within the calling (if server is originating) or called (if server is
		-- terminating) party address parameters
	sMS						[14] SMS-report OPTIONAL,
		-- this parameter provides the SMS content and associated information

	national-Parameters		[16] National-Parameters OPTIONAL,
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	ePSCorrelationNumber	[18] EPSCorrelationNumber OPTIONAL, 
-- this parameter provides GPRS Correlation number when the event corresponds to UMTS/GPRS.
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	ePSevent 				[20] EPSEvent OPTIONAL,
		-- This information is used to provide particular action of the target
		-- such as attach/detach
	sgsnAddress 			[21] DataNodeAddress OPTIONAL,
	gPRSOperationErrorCode 	[22] GPRSOperationErrorCode OPTIONAL,
	ggsnAddress 			[24] DataNodeAddress OPTIONAL,
	qOS						[25] UmtsQos OPTIONAL,
	networkIdentifier		[26] Network-Identifier OPTIONAL,
	sMSOriginatingAddress 	[27] DataNodeAddress OPTIONAL,
	sMSTerminatingAddress 	[28] DataNodeAddress OPTIONAL,
	iMSevent				[29] IMSevent OPTIONAL,
	sIPMessage				[30] OCTET STRING  OPTIONAL,
	servingSGSN-number		[31] OCTET STRING (SIZE (1..20))	OPTIONAL,
	servingSGSN-address		[32] OCTET STRING (SIZE (5..17)) 	OPTIONAL,
								-- Octets are coded according to 3GPP TS 23.003 [25]
	..., 
 			-- Tag			[33] was taken into use by ETSI module in TS 101 671v2.13.1
	ldiEvent	 			[34] LDIevent OPTIONAL,
	correlation 			[35] CorrelationValues OPTIONAL,
    ePS-GTPV2-specificParameters   [36] EPS-GTPV2-SpecificParameters OPTIONAL,
         -- contains parameters to be used in case of GTPV2 based intercepted messages
    ePS-PMIP-specificParameters    [37] EPS-PMIP-SpecificParameters OPTIONAL,
         -- contains parameters to be used in case of PMIP based intercepted messages
    ePS-DSMIP-SpecificParameters   [38] EPS-DSMIP-SpecificParameters OPTIONAL,
         -- contains parameters to be used in case of DSMIP based intercepted messages
    ePS-MIP-SpecificParameters     [39] EPS-MIP-SpecificParameters OPTIONAL,
         -- contains parameters to be used in case of MIP based intercepted messages
    servingNodeAddress             [40] OCTET STRING               OPTIONAL,
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         -- this parameter is kept for backward compatibility only and should not be used
         -- as it has been superseeded by parameter visitedNetworkId
    visitedNetworkId               [41] UTF8String                 OPTIONAL,
         -- contains the visited network identifier inside the EPS Serving System Update for
         -- non 3GPP access, coded according to [53]
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	mediaDecryption-info	       [42] MediaDecryption-info OPTIONAL, 
	servingS4-SGSN-address	       [43] OCTET STRING OPTIONAL,
	-- Diameter Origin-Host and Origin-Realm of the S4-SGSN based on the TS 29.272 [59]. 
	-- Only the data fields from the Diameter AVPs are provided concatenated 
	-- with a semicolon to populate this field. 

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    sipMessageHeaderOffer   [44] OCTET STRING OPTIONAL,
    sipMessageHeaderAnswer  [45] OCTET STRING OPTIONAL,
    sdpOffer                [46] OCTET STRING OPTIONAL,
    sdpAnswer               [47] OCTET STRING OPTIONAL,

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	national-HI2-ASN1parameters	[255]	National-HI2-ASN1parameters	OPTIONAL
}
-- Parameters having the same tag numbers must be identical in Rel-5 and onwards modules

-- PARAMETERS FORMATS

PartyInformation 			::= SEQUENCE 
{
	party-Qualifier 	[0]  ENUMERATED 
	{
		gPRSorEPS-Target(3),
		...
	},
	partyIdentity 		[1] SEQUENCE 
	{
		imei					[1] OCTET STRING (SIZE (8)) OPTIONAL,
			-- See MAP format [4]

		imsi					[3] OCTET STRING (SIZE (3..8)) OPTIONAL,
			-- See MAP format [4] International Mobile 
			-- Station Identity E.212 number beginning with Mobile Country Code

		msISDN					[6] OCTET STRING (SIZE (1..9)) OPTIONAL,
			-- MSISDN of the target, encoded in the same format as the AddressString
			-- parameters defined in MAP format document TS 29.002 [4]

		e164-Format				[7] OCTET STRING    (SIZE (1 .. 25)) OPTIONAL,
			-- E164 address of the node in international format. Coded in the same format as 
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			-- the calling party number  parameter of the ISUP (parameter part:[29])
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		sip-uri					[8] OCTET STRING 	OPTIONAL,
			-- See [26]

		...,
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		tel-uri					[9] OCTET STRING 	OPTIONAL,
			-- See [67]
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        nai                    [10] OCTET STRING    OPTIONAL
            -- NAI of the target, encoded in the same format as defined by [EPS stage 3 specs]
	},

	services-Data-Information 	[4] Services-Data-Information OPTIONAL,
		-- This parameter is used to transmit all the information concerning the
		-- complementary information associated to the basic data call
	...
}

Location	::= SEQUENCE 
{
	e164-Number         [1] OCTET STRING (SIZE (1..25)) OPTIONAL,
        -- Coded in the same format as the ISUP location number (parameter
        -- field) of the ISUP (see EN 300 356 [30]).    
	globalCellID		[2] GlobalCellID	OPTIONAL,
		--see MAP format (see [4])	
	rAI					[4] Rai		OPTIONAL,
		-- the Routeing Area Identifier in the current  SGSN is coded in accordance with the 
		--  10.5.5.15 of document [9] without the Routing Area Identification IEI  
		-- (only the last 6 octets are used)
	gsmLocation			[5] GSMLocation OPTIONAL,
 	umtsLocation		[6] UMTSLocation OPTIONAL,
	sAI					[7] Sai	OPTIONAL,
		-- format:	PLMN-ID	3 octets (no. 1 - 3)
		--			LAC		2 octets (no. 4 - 5)
		--			SAC		2 octets (no. 6 - 7)
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		--			(according to 3GPP TS 25.413 [62])
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	...,
	oldRAI				[8] Rai		OPTIONAL
		-- the Routeing Area Identifier in the old SGSN is coded in accordance with the 
		--  10.5.5.15 of document [9] without the Routing Area Identification IEI 
		-- (only the last 6 octets are used).
}
GlobalCellID	::= OCTET STRING  (SIZE (5..7))
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Rai				::= OCTET STRING (SIZE (6))
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Sai				::=	OCTET STRING (SIZE (7))
       

GSMLocation 	::= CHOICE 
{
	geoCoordinates 	[1] SEQUENCE	
	{
		latitude		[1]	PrintableString (SIZE(7..10)),
							-- format : 	XDDMMSS.SS
		longitude		[2]	PrintableString (SIZE(8..11)),
							-- format : 	XDDDMMSS.SS
		mapDatum		[3]	MapDatum DEFAULT wGS84,
		...,
		azimuth			[4] INTEGER (0..359) OPTIONAL
			-- The azimuth is the bearing, relative to true north.
	},
		-- format : 	XDDDMMSS.SS
		-- 				X 			: N(orth), S(outh), E(ast), W(est)
		--				DD or DDD 	: degrees (numeric characters)
		--				MM			: minutes (numeric characters)
		--				SS.SS 		: seconds, the second part (.SS) is optionnal
		-- Example :
		--			latitude short form		N502312
		--			longitude long form		E1122312.18

	utmCoordinates	[2] SEQUENCE	
	{
		utm-East 		[1] PrintableString (SIZE(10)),		
		utm-North 		[2] PrintableString (SIZE(7)),	
			-- example	utm-East	32U0439955
			--			utm-North	5540736
		mapDatum		[3]	MapDatum DEFAULT wGS84,
		...,
		azimuth			[4] INTEGER (0..359) OPTIONAL
			-- The azimuth is the bearing, relative to true north.
 	},

	utmRefCoordinates  	[3] SEQUENCE 
	{
		utmref-string		PrintableString (SIZE(13)),
		mapDatum			MapDatum DEFAULT wGS84,
		...
	},
		-- example	32UPU91294045		

	wGS84Coordinates  	[4] OCTET STRING
		-- format is as defined in [37].
}

MapDatum ::= ENUMERATED
{	
	wGS84,
	wGS72,
	eD50, 	-- European Datum 50
	...
}

UMTSLocation ::= CHOICE {
	point					[1]	GA-Point,
	pointWithUnCertainty	[2]	GA-PointWithUnCertainty,
	polygon					[3]	GA-Polygon
}

GeographicalCoordinates ::= SEQUENCE {
	latitudeSign			ENUMERATED { north, south },
	latitude				INTEGER (0..8388607),
	longitude				INTEGER (-8388608..8388607),
	...
}

GA-Point ::= SEQUENCE {
	geographicalCoordinates		GeographicalCoordinates,
	...
}

GA-PointWithUnCertainty ::=SEQUENCE {
	geographicalCoordinates		GeographicalCoordinates,
	uncertaintyCode				INTEGER (0..127)
}

maxNrOfPoints						INTEGER ::= 15

GA-Polygon ::= SEQUENCE (SIZE (1..maxNrOfPoints)) OF
	SEQUENCE {
		geographicalCoordinates		GeographicalCoordinates,
		...
	}

SMS-report		::= SEQUENCE 
{
	sMS-Contents	[3] SEQUENCE
	{
		sms-initiator		[1] ENUMERATED 	-- party which sent the  SMS
		{
			target			(0),
			server			(1), 
			undefined-party	(2),
			...
		},
		transfer-status		[2] ENUMERATED 
		{
			succeed-transfer	(0), 		-- the transfer of the SMS message succeeds
			not-succeed-transfer(1), 
			undefined			(2),
			... 
		} OPTIONAL,
		other-message		[3] ENUMERATED 	-- in case of terminating call, indicates if
											-- the server will send other SMS
		{
			yes			(0),
			no			(1), 
			undefined	(2),
			... 
		} OPTIONAL,
		content				[4] OCTET STRING (SIZE (1 .. 270)) OPTIONAL,
									-- Encoded in the format defined for the SMS mobile 
		... 
	}	
}

EPSCorrelationNumber ::= OCTET STRING 
       -- In case of PS interception, the size will be in the range (8..20)
CorrelationValues ::= CHOICE {
		
		iri-to-CC 	[0]		IRI-to-CC-Correlation, -- correlates IRI to Content(s)
		iri-to-iri	[1]		IRI-to-IRI-Correlation, -- correlates IRI to IRI 
		both-IRI-CC	[2]		SEQUENCE { -- correlates IRI to IRI and IRI to Content(s)
								iri-CC	[0]	IRI-to-CC-Correlation,
								iri-IRI	[1]	IRI-to-IRI-Correlation}
}
 
 
IRI-to-CC-Correlation ::= SEQUENCE { -- correlates IRI to Content
			cc 		[0] SET OF 	OCTET STRING,-- correlates IRI to multiple CCs
			iri 	[1] 		OCTET STRING OPTIONAL 
									-- correlates IRI to CC with signaling
}
IRI-to-IRI-Correlation ::= OCTET STRING -- correlates IRI to IRI


EPSEvent ::= ENUMERATED 
{
	pDPContextActivation 					(1),
	startOfInterceptionWithPDPContextActive	(2),
	pDPContextDeactivation					(4),
	gPRSAttach 								(5),
	gPRSDetach 								(6),
	locationInfoUpdate 						(10),
	sMS 									(11),
	pDPContextModification					(13),
	servingSystem							(14),
	... ,
	startOfInterceptionWithMSAttached		(15),
    e-UTRANAttach							(16),
    e-UTRANDetach                           (17),
    bearerActivation                        (18),
    startOfInterceptionWithActiveBearer     (19),
    bearerModification                      (20),
    bearerDeactivation                      (21),
    uERequestedBearerResourceModification   (22),
    uERequestedPDNConnectivity              (23),
    uERequestedPDNDisconnection             (24),
    trackingAreaUpdate                      (25),
    servingEvolvedPacketSystem              (26),
    pMIPAttachTunnelActivation              (27),
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    pMIPDetachTunnelDeactivation            (28),
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    startOfInterceptWithActivePMIPTunnel    (29),
    pMIPPdnGwInitiatedPdnDisconnection      (30),
    mIPRegistrationTunnelActivation         (31),
    mIPDeregistrationTunnelDeactivation     (32),
    startOfInterceptWithActiveMIPTunnel     (33),
    dSMIPRegistrationTunnelActivation       (34),
    dSMIPDeregistrationTunnelDeactivation   (35),
    startOfInterceptWithActiveDsmipTunnel   (36),
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    pMIPResourceAllocationDeactivation      (38),
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    mIPResourceAllocationDeactivation       (39),
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    pMIPsessionModification                 (40),
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    startOfInterceptWithEUTRANAttachedUE    (41),
    dSMIPSessionModification                (42)
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}
-- see [19]

IMSevent ::= ENUMERATED 
{
	unfilteredSIPmessage (1),
		-- This value indicates to LEMF that the whole SIP message is sent.

	...,
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	sIPheaderOnly (2),
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		-- If warrant requires only IRI then specific content in a 'sIPMessage'
		-- (e.g. 'Message', etc.) has been deleted before sending it to LEMF.
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    decryptionKeysAvailable (3) ,
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		-- This value indicates to LEMF that the IRI carries CC decryption keys for the session
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        -- under interception. 

    startOfInterceptionForIMSEstablishedSession  (4)
        -- This value indicates to LEMF that the IRI carries information related to
        -- interception started on an already established IMS session.
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}

Services-Data-Information ::= SEQUENCE
{
	gPRS-parameters [1] GPRS-parameters OPTIONAL,
	...
}

GPRS-parameters ::= SEQUENCE 
{
	pDP-address-allocated-to-the-target 	[1] DataNodeAddress OPTIONAL,
	aPN 					[2] OCTET STRING (SIZE(1..100)) OPTIONAL,
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	pDP-type 				[3] OCTET STRING (SIZE(2)) OPTIONAL, 
   -- Include either Octets 3 and 4 of the Packet Data Protocol Address information element
    -- of 3GPP TS 24.008 [9] or Octets 4 and 5 of the End User Address IE of 3GPP TS 29.060 [17].
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	-- when PDP-type is IPv4 or IPv6, the IP address is carried by parameter
	-- pDP-address-allocated-to-the-target
	-- when PDP-type is IPv4v6, the additional IP address is carried by parameter
	-- additionalIPaddress
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	nSAPI					[4] OCTET STRING (SIZE (1)) OPTIONAL,
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    -- Include either Octet 2 of the NSAPI IE of 3GPP TS 24.008 [9] 
    -- or Octet 2 of the NSAPI IE of 3GPP TS 29.060 [17].
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	additionalIPaddress		[5] DataNodeAddress OPTIONAL
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}

GPRSOperationErrorCode ::= OCTET STRING
-- The parameter shall carry the GMM cause value or the SM cause value, as defined in the
-- standard [9], without the IEI.


LDIevent ::= ENUMERATED 
{
	targetEntersIA 			(1),
	targetLeavesIA			(2),
	...
}

UmtsQos ::= CHOICE
{
	qosMobileRadio [1] OCTET STRING,
		-- The qosMobileRadio parameter shall be coded in accordance with the  10.5.6.5 of
		-- document [9] without the Quality of service IEI and Length of 
		-- quality of service IE (. That is, first 
		-- two octets carrying 'Quality of service IEI' and 'Length of quality of service
 		-- IE' shall be excluded). 
	qosGn [2] OCTET STRING
		-- qosGn parameter shall be coded in accordance with  7.7.34 of document [17]
} 


EPS-GTPV2-SpecificParameters ::= SEQUENCE
{
    pDNAddressAllocation                 [1]   OCTET STRING                       OPTIONAL,
    aPN                                  [2]   OCTET STRING (SIZE (1..100))       OPTIONAL,
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    protConfigOptions                    [3]   ProtConfigOptions                  OPTIONAL,
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    attachType                           [4]   OCTET STRING (SIZE (1))            OPTIONAL,
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    -- coded according to TS 24.301 [47]
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    ePSBearerIdentity                    [5]   OCTET STRING                       OPTIONAL,
    detachType                           [6]   OCTET STRING (SIZE (1))            OPTIONAL,
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    -- coded according to TS 24.301 [47], includes switch off indicator
    rATType                              [7]   OCTET STRING (SIZE (1))            OPTIONAL,
    failedBearerActivationReason         [8]   OCTET STRING (SIZE (1))            OPTIONAL,
514
515
516
    ePSBearerQoS                         [9]   OCTET STRING                       OPTIONAL,
    bearerActivationType                 [10]  TypeOfBearer                       OPTIONAL,
    aPN-AMBR                             [11]  OCTET STRING                       OPTIONAL,
517
    -- Only octets 5 onwards of AMBR IE from 3GPP TS 29.274 [46] shall be included.
518
519
    procedureTransactionId               [12]  OCTET STRING                       OPTIONAL,
    linkedEPSBearerId                    [13]  OCTET STRING                       OPTIONAL,
520
    --The Linked EPS Bearer Identity shall be included and coded according to 3GPP TS 29.274 [46].
521
    tFT                                  [14]  OCTET STRING                       OPTIONAL,
522
    -- Only octets 3 onwards of TFT IE from 3GPP TS 24.008 [9] shall be included.
523
    handoverIndication                   [15]  NULL                               OPTIONAL,
524
    failedBearerModReason                [16]  OCTET STRING (SIZE (1))            OPTIONAL,
525
526
    trafficAggregateDescription          [17]  OCTET STRING                       OPTIONAL,
    failedTAUReason                      [18]  OCTET STRING (SIZE (1))            OPTIONAL,
527
    -- coded according to TS 24.301 [47]
528
    failedEUTRANAttachReason             [19]  OCTET STRING (SIZE (1))            OPTIONAL,
529
    -- coded according to TS 24.301 [47]      
530
    servingMMEaddress                    [20]  OCTET STRING                       OPTIONAL,
531
532
533
534
	-- Contains the data fields from the Diameter Origin-Host and Origin-Realm AVPs
	-- as received in the HSS from the MME according to the TS 29.272 [59].
	-- Only the data fields from the Diameter AVPs are provided concatenated 
	-- with a semicolon to populate this field.
535
536
537
538
539
    bearerDeactivationType               [21]  TypeOfBearer                       OPTIONAL,
    bearerDeactivationCause              [22]  OCTET STRING (SIZE (1))            OPTIONAL,
    ePSlocationOfTheTarget               [23]  EPSLocation                        OPTIONAL,
      -- the use of ePSLocationOfTheTarget is mutually exclusive with the use of locationOfTheTarget
      -- ePSlocationOfTheTarget allows using the coding of the paramater according to SAE stage 3.
540
    ...,
541
	pDNType                              [24]   OCTET STRING (SIZE (1))           OPTIONAL,
542
543
    -- coded according to TS 24.301 [47]

544
545
    requestType                          [25]  OCTET STRING (SIZE (1))            OPTIONAL,
      -- coded according to TS 24.301 [47]
546
547
548
549
550
551
552
    uEReqPDNConnFailReason               [26]  OCTET STRING (SIZE (1))            OPTIONAL,
      -- coded according to TS 24.301 [47] 
	extendedHandoverIndication			 [27]  OCTET STRING (SIZE (1)) 			  OPTIONAL
	-- This parameter with value 1 indicates handover based on the flags in the TS 29.274 [46].
	-- Otherwise set to the value 0. 
	-- The use of extendedHandoverIndication and handoverIndication parameters is 
	-- mutually exclusive and depends on the actual ASN.1 encoding method.
553

554
555
556
557
    }  -- All the parameters within EPS-GTPV2-SpecificParameters are coded as the corresponding IEs 
   -- without the octets containing type and length. Unless differently stated, they are coded
   -- according to 3GPP TS 29.274 [46]; in this case the octet containing the instance
   -- shall also be not included.
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573



TypeOfBearer ::= ENUMERATED
{
    defaultBearer          (1),
    dedicatedBearer        (2),
    ...
}




EPSLocation	::= SEQUENCE 
{
   
574
	userLocationInfo    [1] OCTET STRING (SIZE (1..39)) OPTIONAL,
575
576
577
        -- coded according to 3GPP TS 29.274 [46]; the type IE is not included 
	gsmLocation			[2] GSMLocation OPTIONAL,
 	umtsLocation		[3] UMTSLocation OPTIONAL,
578
	olduserLocationInfo	[4] OCTET STRING (SIZE (1..39))	OPTIONAL,
579
        -- coded in the same way as userLocationInfo
580
581
582
583
584
	lastVisitedTAI	    [5] OCTET STRING (SIZE (1..5))	OPTIONAL,
        -- the Tracking Area Identity is coded in accordance with the TAI field in 3GPP TS 29.274
        -- [46].
	tAIlist			    [6] OCTET STRING (SIZE (7..97))	OPTIONAL,
       -- the TAI List is coded acording to 3GPP TS 24.301 [47], without the TAI list IEI
585
    ...,
586
	threeGPP2Bsid			[7] OCTET STRING (SIZE (1..12)) OPTIONAL
587
588
		-- contains only the payload from the 3GPP2-BSID AVP described in the 3GPP TS 29.212 [56].

589
590
}

591
592
593
594
ProtConfigOptions ::= SEQUENCE

{
    ueToNetwork                           [1]  OCTET STRING (SIZE(1..251))        OPTIONAL,
595
596
597
598
599
600
    -- This shall be coded with octet 3 onwards of the Protocol Configuration Options IE in
    -- accordance with 3GPP TS 24.008 [9].  
 networkToUe                           [2]  OCTET STRING (SIZE(1..251))        OPTIONAL,
    -- This shall be coded with octet 3 onwards of the Protocol Configuration Options IE in
    -- accordance with 3GPP TS 24.008 [9].    
...
601
}
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617



EPS-PMIP-SpecificParameters ::= SEQUENCE
{
    lifetime                              [1]  INTEGER (0..65535)                 OPTIONAL,
    accessTechnologyType                  [2]  OCTET STRING (SIZE (4))            OPTIONAL,
    aPN                                   [3]  OCTET STRING (SIZE (1..100))       OPTIONAL,
    iPv6HomeNetworkPrefix                 [4]  OCTET STRING (SIZE (20))           OPTIONAL,
    protConfigurationOption               [5]  OCTET STRING                       OPTIONAL,
    handoverIndication                    [6]  OCTET STRING (SIZE (4))            OPTIONAL,
    status                                [7]  INTEGER (0..255)                   OPTIONAL,
    revocationTrigger                     [8]  INTEGER (0..255)                   OPTIONAL, 
    iPv4HomeAddress                       [9]  OCTET STRING (SIZE (4))            OPTIONAL,
    iPv6careOfAddress                     [10] OCTET STRING                       OPTIONAL,
    iPv4careOfAddress                     [11] OCTET STRING                       OPTIONAL,
618
619
620
    ...,
    servingNetwork                        [12] OCTET STRING (SIZE (3))            OPTIONAL,
    dHCPv4AddressAllocationInd            [13] OCTET STRING (SIZE (1))            OPTIONAL,
621
    ePSlocationOfTheTarget                [14] EPSLocation                        OPTIONAL
622
    
623
624
    -- parameters coded according to 3GPP TS 29.275 [48] and RFCs specifically
	-- referenced in it.
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
}


EPS-DSMIP-SpecificParameters ::= SEQUENCE
{
    lifetime                              [1]   INTEGER (0..65535)                OPTIONAL,
    requestedIPv6HomePrefix               [2]   OCTET STRING (SIZE (25))          OPTIONAL,
    -- coded according to RFC 5026
    homeAddress                           [3]   OCTET STRING (SIZE (8))           OPTIONAL,
    iPv4careOfAddress                     [4]   OCTET STRING (SIZE (8))           OPTIONAL,
    iPv6careOfAddress                     [5]   OCTET STRING (SIZE(16))           OPTIONAL,
    aPN                                   [6]   OCTET STRING (SIZE (1..100))      OPTIONAL,
    status                                [7]   INTEGER (0..255)                  OPTIONAL,
    hSS-AAA-address                       [8]   OCTET STRING                      OPTIONAL,
    targetPDN-GW-Address                  [9]   OCTET STRING                      OPTIONAL,
    ...
641
642
    -- parameters coded according to 3GPP TS 24.303 [49] and RFCs specifically
	-- referenced in it.
643
644
645
646
647
}


EPS-MIP-SpecificParameters ::= SEQUENCE
{
648
    lifetime                              [1]   INTEGER (0.. 65535)                  OPTIONAL,
649
650
651
652
653
654
    homeAddress                           [2]   OCTET STRING (SIZE (4))           OPTIONAL,
    careOfAddress                         [3]   OCTET STRING (SIZE (4))           OPTIONAL,
    homeAgentAddress                      [4]   OCTET STRING (SIZE (4))           OPTIONAL,
    code                                  [5]   INTEGER (0..255)                  OPTIONAL,
    foreignDomainAddress                  [7]   OCTET STRING (SIZE (4))           OPTIONAL,
    ...
655
656
    -- parameters coded according to 3GPP TS 29.279 [63] and RFCs specifically
	-- referenced in it.
657
658
}

659
660
661
662
663
664
665
666
667
668
669
670

MediaDecryption-info ::= SEQUENCE OF CCKeyInfo
		-- One or more key can be available for decryption, one for each media streams of the
        -- intercepted session.

CCKeyInfo ::= SEQUENCE
{
	cCCSID	 [1]	OCTET STRING,	
		-- the parameter uniquely mapping the key to the encrypted stream. 
	cCDecKey [2]	OCTET STRING,
	cCSalt   [3]    OCTET STRING OPTIONAL,
        -- The field reports the value from the CS_ID field in the ticket exchange headers as
671
        -- defined in IETF RFC 6043 [61].
672
673
674
	...
} 

675
END