HI1NotificationOperations
{itu-t(0) identified-organization(4) etsi(0) securityDomain(2) lawfulIntercept(2) hi1(0) notificationOperations(1) version7(7)}

DEFINITIONS IMPLICIT TAGS ::=
BEGIN

IMPORTS

	-- from clause�D.5
	CommunicationIdentifier,
	TimeStamp,
	LawfulInterceptionIdentifier
		FROM HI2Operations
		{itu-t(0) identified-organization(4) etsi(0) securityDomain(2) lawfulIntercept(2) hi2(1) version10(10)};

-- =============================
-- Object Identifier Definitions
-- =============================

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

-- hi1 Domain
hi1NotificationOperationsId OBJECT IDENTIFIER ::= {lawfulInterceptDomainId hi1(0) notificationOperations(1)}
hi1OperationId OBJECT IDENTIFIER ::= {hi1NotificationOperationsId version6(6)}

-- Class 2 operation. The timer shall be set to a value between 3s and 240s.
-- The timer default value is 60s.
-- NOTE: The value for this timer is to be set on the equipment waiting for the returned message;
-- its value shall be agreed between the NWO/AP/SvP and the LEA, depending on their equipment
-- properties.


HI1-Operation 	::= CHOICE
{
	liActivated						[1] Notification,
	liDeactivated					[2] Notification,
	liModified						[3] Notification,
	alarms-indicator				[4] Alarm-Indicator,
	...,
	national-HI1-ASN1parameters		[5] National-HI1-ASN1parameters
}

-- ==================
-- PARAMETERS FORMATS
-- ==================

Notification 	::= SEQUENCE
{
	domainID						[0] OBJECT IDENTIFIER (hi1OperationId) OPTIONAL,
		-- Once using FTP delivery mechanism
	lawfulInterceptionIdentifier 	[1] LawfulInterceptionIdentifier,
		-- This identifier is the LIID identity provided with the lawful authorization
		-- for each target.
	communicationIdentifier 		[2] CommunicationIdentifier OPTIONAL,
		-- Only the NWO/PA/SvPIdentifier is provided (the one provided with the Lawful
		-- authorization).
		-- Called "callIdentifier" in V1.1.1 of ES 201 671
	timeStamp						[3] TimeStamp,
		-- date and time of the report.
	...,
	national-HI1-ASN1parameters		[5] National-HI1-ASN1parameters OPTIONAL,
	target-Information				[6] OCTET STRING (SIZE (1..256)) OPTIONAL
		-- provides information about the number or the characteristic of the target 
		-- (e.g. E-mail address, E.164 number), ASCII format
}

Alarm-Indicator 	::= SEQUENCE
{
	domainID						[0] OBJECT IDENTIFIER (hi1OperationId) OPTIONAL,
		-- Once using FTP delivery mechanism
	communicationIdentifier					[1] CommunicationIdentifier OPTIONAL,
		-- Only the NWO/PA/SvPIdentifier is provided (the one provided with the
		-- Lawful authorization)
	timeStamp						[2] TimeStamp,
		-- date and time of the report.
	alarm-information					[3] OCTET STRING (SIZE (1..256)),
		-- Provides information about alarms (free format).
		-- Until ASN.1 version 6 (document version v3.12.1) the octet string
		-- was limited to a size of 25
	...,
	lawfulInterceptionIdentifier				[4] LawfulInterceptionIdentifier OPTIONAL,
		-- This identifier is the LIID identity provided with the lawful authorization
		-- for each target in according to national law.
	national-HI1-ASN1parameters				[5] National-HI1-ASN1parameters OPTIONAL
}

National-HI1-ASN1parameters		::= SEQUENCE
{
	domainID		[0] OBJECT IDENTIFIER (hi1OperationId) OPTIONAL,
		-- Once using FTP delivery mechanism.
	countryCode		[1] PrintableString (SIZE (2)),
		-- Country Code according to ISO 3166-1 [67],
		-- 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 IANA web site (see�annex�K). Besides, it is recommended to avoid
		-- using tags from 240 to 255 in a formal type definition.
}

END -- end of HI1NotificationOperations