h225.asn

mgcp协议源代码。支持多种编码：g711

					-- specified user
	securityDenial		NULL
}

AdmissionRequest ::= SEQUENCE --(ARQ)
{
	requestSeqNum		RequestSeqNum,
	callType		CallType,
	callModel		CallModel OPTIONAL,
	endpointIdentifier	EndpointIdentifier,
	destinationInfo	SEQUENCE OF AliasAddress OPTIONAL,	--Note 1
	destCallSignalAddress	TransportAddress OPTIONAL,		--Note 1
	destExtraCallInfo	SEQUENCE OF AliasAddress OPTIONAL,
	srcInfo			SEQUENCE OF AliasAddress,
	srcCallSignalAddress	TransportAddress OPTIONAL, 
	bandWidth		BandWidth,
	callReferenceValue	CallReferenceValue,
	nonStandardData	NonStandardParameter OPTIONAL,
	callServices		QseriesOptions  OPTIONAL,
	conferenceID		ConferenceIdentifier,
	activeMC		BOOLEAN,
	answerCall		BOOLEAN,	-- answering a call
	...,
	canMapAlias		BOOLEAN,	-- can handle alias address
	callIdentifier		CallIdentifier,
	srcAlternatives	SEQUENCE OF Endpoint OPTIONAL,
	destAlternatives	SEQUENCE OF Endpoint OPTIONAL,
	gatekeeperIdentifier	GatekeeperIdentifier OPTIONAL,
	tokens			SEQUENCE OF ClearToken OPTIONAL,
	cryptoTokens		SEQUENCE OF CryptoH323Token OPTIONAL,
	integrityCheckValue	ICV OPTIONAL,
	transportQOS		TransportQOS OPTIONAL,
	willSupplyUUIEs	BOOLEAN
}

CallType ::= CHOICE
{
	pointToPoint	NULL,		-- Point to point
	oneToN		NULL,		-- no interaction (FFS)
	nToOne		NULL,		-- no interaction (FFS)
	nToN		NULL,		-- interactive (multipoint)
	...
}

CallModel ::= CHOICE
{
	direct			NULL,
	gatekeeperRouted	NULL,
	...
}

TransportQOS ::= CHOICE
{
	endpointControlled	NULL,
	gatekeeperControlled	NULL,
	noControl		NULL,
	...
}

AdmissionConfirm ::= SEQUENCE --(ACF)
{
	requestSeqNum			RequestSeqNum,
	bandWidth			BandWidth,
	callModel			CallModel,
	destCallSignalAddress		TransportAddress,
	irrFrequency			INTEGER (1..65535) OPTIONAL,
	nonStandardData		NonStandardParameter OPTIONAL,
	...,
	destinationInfo		SEQUENCE OF AliasAddress OPTIONAL,
	destExtraCallInfo		SEQUENCE OF AliasAddress OPTIONAL,
	destinationType		EndpointType OPTIONAL,
	remoteExtensionAddress		SEQUENCE OF AliasAddress OPTIONAL,
	alternateEndpoints		SEQUENCE OF Endpoint OPTIONAL,
	tokens				SEQUENCE OF ClearToken OPTIONAL,
	cryptoTokens			SEQUENCE OF CryptoH323Token OPTIONAL,
	integrityCheckValue		ICV OPTIONAL,
	transportQOS			TransportQOS OPTIONAL,
	willRespondToIRR		BOOLEAN,
	uuiesRequested			UUIEsRequested
}

UUIEsRequested ::= SEQUENCE
{
	setup			BOOLEAN,
	callProceeding		BOOLEAN,
	connect			BOOLEAN,
	alerting		BOOLEAN,
	information		BOOLEAN,
	releaseComplete		BOOLEAN,
	facility		BOOLEAN,
	progress		BOOLEAN,
	empty			BOOLEAN,
	...
}

AdmissionReject ::= SEQUENCE --(ARJ)
{
	requestSeqNum		RequestSeqNum,
	rejectReason		AdmissionRejectReason,
	nonStandardData		NonStandardParameter OPTIONAL,
	...,
	altGKInfo		AltGKInfo OPTIONAL,
	tokens			SEQUENCE OF ClearToken OPTIONAL,
	cryptoTokens		SEQUENCE OF CryptoH323Token OPTIONAL,
	callSignalAddress	SEQUENCE OF TransportAddress OPTIONAL,
	integrityCheckValue	ICV OPTIONAL
}

AdmissionRejectReason ::= CHOICE
{
	calledPartyNotRegistered	NULL,	-- can't translate address
	invalidPermission		NULL,	-- permission has expired
	requestDenied			NULL,	-- no bandwidth available
	undefinedReason		NULL,
	callerNotRegistered		NULL,
	routeCallToGatekeeper		NULL,
	invalidEndpointIdentifier	NULL,
	resourceUnavailable		NULL,
	...,
	securityDenial			NULL,
	qosControlNotSupported		NULL,
	incompleteAddress		NULL,
	aliasesInconsistent		NULL	-- multiple aliases in request 
						-- identify distinct people
}

BandwidthRequest ::= SEQUENCE --(BRQ)
{
	requestSeqNum		RequestSeqNum,
	endpointIdentifier	EndpointIdentifier,
	conferenceID		ConferenceIdentifier,
	callReferenceValue	CallReferenceValue,
	callType		CallType OPTIONAL,
	bandWidth		BandWidth,
	nonStandardData	NonStandardParameter OPTIONAL,
	...,
	callIdentifier		CallIdentifier,
	gatekeeperIdentifier	GatekeeperIdentifier OPTIONAL,
	tokens			SEQUENCE OF ClearToken OPTIONAL,
	cryptoTokens		SEQUENCE OF CryptoH323Token OPTIONAL,
	integrityCheckValue	ICV OPTIONAL,
	answeredCall		BOOLEAN
}

BandwidthConfirm ::= SEQUENCE --(BCF)
{
	requestSeqNum		RequestSeqNum,
	bandWidth		BandWidth,
	nonStandardData	NonStandardParameter OPTIONAL,
	...,
	tokens			SEQUENCE OF ClearToken OPTIONAL,
	cryptoTokens		SEQUENCE OF CryptoH323Token OPTIONAL,
	integrityCheckValue	ICV OPTIONAL
}

BandwidthReject ::= SEQUENCE --(BRJ)
{
	requestSeqNum		RequestSeqNum,
	rejectReason		BandRejectReason,
	allowedBandWidth	BandWidth,
	nonStandardData	NonStandardParameter OPTIONAL,
	...,
	altGKInfo		AltGKInfo OPTIONAL,
	tokens			SEQUENCE OF ClearToken OPTIONAL,
	cryptoTokens		SEQUENCE OF CryptoH323Token OPTIONAL,
	integrityCheckValue	ICV OPTIONAL
}

BandRejectReason ::= CHOICE
{
	notBound			NULL,	-- discovery permission has aged
	invalidConferenceID		NULL,	-- possible revision
	invalidPermission		NULL,	-- true permission violation
	insufficientResources		NULL,
	invalidRevision		NULL,
	undefinedReason		NULL,
	...,
	securityDenial			NULL
}

LocationRequest ::= SEQUENCE --(LRQ)
{
	requestSeqNum		RequestSeqNum,
	endpointIdentifier	EndpointIdentifier OPTIONAL,
	destinationInfo	SEQUENCE OF AliasAddress,
	nonStandardData	NonStandardParameter OPTIONAL,
	replyAddress		TransportAddress,
	...,
	sourceInfo		SEQUENCE OF AliasAddress OPTIONAL,
	canMapAlias		BOOLEAN,	-- can handle alias address
	gatekeeperIdentifier	GatekeeperIdentifier OPTIONAL,
	tokens			SEQUENCE OF ClearToken OPTIONAL,
	cryptoTokens		SEQUENCE OF CryptoH323Token OPTIONAL,
	integrityCheckValue	ICV OPTIONAL
}

LocationConfirm ::= SEQUENCE --(LCF)
{
	requestSeqNum			RequestSeqNum,
	callSignalAddress		TransportAddress,
	rasAddress			TransportAddress,
	nonStandardData		NonStandardParameter OPTIONAL,
	...,
	destinationInfo		SEQUENCE OF AliasAddress OPTIONAL,
	destExtraCallInfo		SEQUENCE OF AliasAddress OPTIONAL,
	destinationType		EndpointType OPTIONAL,
	remoteExtensionAddress		SEQUENCE OF AliasAddress OPTIONAL,
	alternateEndpoints		SEQUENCE OF Endpoint OPTIONAL,
	tokens				SEQUENCE OF ClearToken OPTIONAL,
	cryptoTokens			SEQUENCE OF CryptoH323Token OPTIONAL,
	integrityCheckValue		ICV OPTIONAL
}

LocationReject ::= SEQUENCE --(LRJ)
{
	requestSeqNum		RequestSeqNum,
	rejectReason		LocationRejectReason,
	nonStandardData	NonStandardParameter OPTIONAL,
	...,
	altGKInfo		AltGKInfo OPTIONAL,
	tokens			SEQUENCE OF ClearToken OPTIONAL,
	cryptoTokens		SEQUENCE OF CryptoH323Token OPTIONAL,
	integrityCheckValue	ICV OPTIONAL
}


LocationRejectReason ::= CHOICE
{
	notRegistered		NULL,
	invalidPermission	NULL,	-- exclusion by administrator or feature
	requestDenied		NULL,	-- can't find location
	undefinedReason	NULL,
	...,
	securityDenial		NULL,
	aliasesInconsistent	NULL	-- multiple aliases in request 
					-- identify distinct people

}

DisengageRequest ::= SEQUENCE --(DRQ)
{
	requestSeqNum		RequestSeqNum,
	endpointIdentifier	EndpointIdentifier,
	conferenceID		ConferenceIdentifier,
	callReferenceValue	CallReferenceValue,
	disengageReason	DisengageReason,
	nonStandardData	NonStandardParameter OPTIONAL,
	...,
	callIdentifier		CallIdentifier,
	gatekeeperIdentifier	GatekeeperIdentifier OPTIONAL,
	tokens			SEQUENCE OF ClearToken OPTIONAL,
	cryptoTokens		SEQUENCE OF CryptoH323Token OPTIONAL,
	integrityCheckValue	ICV OPTIONAL,
	answeredCall		BOOLEAN
}

DisengageReason ::= CHOICE
{
	forcedDrop		NULL,	-- gatekeeper is forcing the drop
	normalDrop		NULL,	-- associated with normal drop
	undefinedReason	NULL,
	...
}

DisengageConfirm ::= SEQUENCE --(DCF)
{
	requestSeqNum		RequestSeqNum,
	nonStandardData	NonStandardParameter OPTIONAL,
	...,
	tokens			SEQUENCE OF ClearToken OPTIONAL,
	cryptoTokens		SEQUENCE OF CryptoH323Token OPTIONAL,
	integrityCheckValue	ICV OPTIONAL
}

DisengageReject ::= SEQUENCE --(DRJ)
{
	requestSeqNum		RequestSeqNum,
	rejectReason		DisengageRejectReason,
	nonStandardData	NonStandardParameter OPTIONAL,
	...,
	altGKInfo		AltGKInfo OPTIONAL,
	tokens			SEQUENCE OF ClearToken OPTIONAL,
	cryptoTokens		SEQUENCE OF CryptoH323Token OPTIONAL,
	integrityCheckValue	ICV OPTIONAL
}

DisengageRejectReason ::= CHOICE
{
	notRegistered		NULL,	-- not registered with gatekeeper
	requestToDropOther	NULL, 	-- can't request drop for others
	...,
	securityDenial		NULL
}

InfoRequest ::= SEQUENCE --(IRQ)
{
	requestSeqNum		RequestSeqNum,
	callReferenceValue	CallReferenceValue,
	nonStandardData	NonStandardParameter OPTIONAL,
	replyAddress		TransportAddress OPTIONAL,
	...,
	callIdentifier		CallIdentifier,
	tokens			SEQUENCE OF ClearToken OPTIONAL,
	cryptoTokens		SEQUENCE OF CryptoH323Token OPTIONAL,
	integrityCheckValue	ICV OPTIONAL,
	uuiesRequested		UUIEsRequested OPTIONAL
}
InfoRequestResponse ::= SEQUENCE --(IRR)
{
	nonStandardData	NonStandardParameter OPTIONAL,
	requestSeqNum		RequestSeqNum,
	endpointType		EndpointType,
	endpointIdentifier	EndpointIdentifier,
	rasAddress		TransportAddress,
	callSignalAddress	SEQUENCE OF TransportAddress,
	endpointAlias		SEQUENCE OF AliasAddress OPTIONAL,
	perCallInfo		SEQUENCE OF SEQUENCE
	{
		nonStandardData	NonStandardParameter OPTIONAL,
		callReferenceValue	CallReferenceValue,
		conferenceID		ConferenceIdentifier,
		originator		BOOLEAN OPTIONAL,
		audio			SEQUENCE OF RTPSession OPTIONAL,
		video			SEQUENCE OF RTPSession OPTIONAL,
		data			SEQUENCE OF TransportChannelInfo OPTIONAL,
		h245			TransportChannelInfo,
		callSignaling		TransportChannelInfo,
		callType		CallType,
		bandWidth		BandWidth,
		callModel		CallModel,
		...,
		callIdentifier		CallIdentifier,
		tokens			SEQUENCE OF ClearToken OPTIONAL,
	cryptoTokens		SEQUENCE OF CryptoH323Token OPTIONAL,
		substituteConfIDs	SEQUENCE OF ConferenceIdentifier,
		pdu			SEQUENCE OF SEQUENCE
		{
			h323pdu		H323-UU-PDU,
			sent		BOOLEAN		-- TRUE is sent, FALSE is received
		} OPTIONAL
	} OPTIONAL,
	...,
	tokens			SEQUENCE OF ClearToken OPTIONAL,
	cryptoTokens		SEQUENCE OF CryptoH323Token OPTIONAL,
	integrityCheckValue	ICV OPTIONAL,
	needResponse		BOOLEAN
}

TransportChannelInfo ::= SEQUENCE
{
	sendAddress		TransportAddress OPTIONAL,
	recvAddress		TransportAddress OPTIONAL,
	...
}

RTPSession ::= SEQUENCE
{
	rtpAddress		TransportChannelInfo,
	rtcpAddress		TransportChannelInfo,
	cname			PrintableString,
	ssrc			INTEGER (1..4294967295),
	sessionId		INTEGER (1..255),
	associatedSessionIds	SEQUENCE OF INTEGER (1..255),
	...
}

InfoRequestAck ::= SEQUENCE --(IACK)
{
	requestSeqNum		RequestSeqNum,
	nonStandardData	NonStandardParameter OPTIONAL,
	tokens			SEQUENCE OF ClearToken OPTIONAL,
	cryptoTokens		SEQUENCE OF CryptoH323Token OPTIONAL,
	integrityCheckValue	ICV OPTIONAL,
	...
}

InfoRequestNak ::= SEQUENCE --(INAK)
{
	requestSeqNum		RequestSeqNum,
	nonStandardData	NonStandardParameter OPTIONAL,
	nakReason		InfoRequestNakReason,
	altGKInfo		AltGKInfo OPTIONAL,
	tokens			SEQUENCE OF ClearToken OPTIONAL,
	cryptoTokens		SEQUENCE OF CryptoH323Token OPTIONAL,
	integrityCheckValue	ICV OPTIONAL,
	...
}

InfoRequestNakReason ::= CHOICE
{
	notRegistered		NULL,	-- not registered with gatekeeper
	securityDenial		NULL,
	undefinedReason	NULL,
	...
}

NonStandardMessage ::= SEQUENCE
{
	requestSeqNum		RequestSeqNum,
	nonStandardData	NonStandardParameter,
	...,
	tokens			SEQUENCE OF ClearToken OPTIONAL,
	cryptoTokens		SEQUENCE OF CryptoH323Token OPTIONAL,
	integrityCheckValue	ICV OPTIONAL
}

UnknownMessageResponse ::= SEQUENCE	-- (XRS)
{
	requestSeqNum	RequestSeqNum,
	...,
	tokens			SEQUENCE OF ClearToken OPTIONAL,
	cryptoTokens		SEQUENCE OF CryptoH323Token OPTIONAL,
	integrityCheckValue	ICV OPTIONAL
}

RequestInProgress ::= SEQUENCE	-- (RIP)
{
	requestSeqNum		RequestSeqNum,
	nonStandardData	NonStandardParameter	OPTIONAL,
	tokens			SEQUENCE OF ClearToken OPTIONAL,
	cryptoTokens		SEQUENCE OF CryptoH323Token OPTIONAL,
	integrityCheckValue	ICV OPTIONAL,
	delay			INTEGER(1..65535),
	...
}

ResourcesAvailableIndicate ::= SEQUENCE --(RAI)
{
	requestSeqNum		RequestSeqNum,
	protocolIdentifier	ProtocolIdentifier,
	nonStandardData	NonStandardParameter OPTIONAL,
	endpointIdentifier	EndpointIdentifier,
	protocols		SEQUENCE OF SupportedProtocols,
	almostOutOfResources	BOOLEAN,
	tokens			SEQUENCE OF ClearToken OPTIONAL,
	cryptoTokens		SEQUENCE OF CryptoH323Token OPTIONAL,
	integrityCheckValue	ICV OPTIONAL,
	...
}

ResourcesAvailableConfirm ::= SEQUENCE --(RAC)
{
	requestSeqNum		RequestSeqNum,
	protocolIdentifier	ProtocolIdentifier,
	nonStandardData	NonStandardParameter OPTIONAL,
	tokens			SEQUENCE OF ClearToken OPTIONAL,
	cryptoTokens		SEQUENCE OF CryptoH323Token OPTIONAL,
	integrityCheckValue	ICV OPTIONAL,
	...	
}

END		-- of ASN.1