INFO/OPTIONS message events

Functions
Int32	PortSIP.SIPCallbackEvents.onRecvOptions (Int32 callbackIndex, Int32 callbackObject, StringBuilder optionsMessage)
Int32	PortSIP.SIPCallbackEvents.onRecvInfo (Int32 callbackIndex, Int32 callbackObject, StringBuilder infoMessage)
Int32	PortSIP.SIPCallbackEvents.onRecvNotifyOfSubscription (Int32 callbackIndex, Int32 callbackObject, Int32 subscribeId, StringBuilder notifyMsg, byte[] contentData, Int32 contentLenght)
Int32	PortSIP.SIPCallbackEvents.onSubscriptionFailure (Int32 callbackIndex, Int32 callbackObject, Int32 subscribeId, Int32 statusCode)
Int32	PortSIP.SIPCallbackEvents.onSubscriptionTerminated (Int32 callbackIndex, Int32 callbackObject, Int32 subscribeId)

Detailed Description

Function Documentation

onRecvOptions()

Int32 PortSIP.SIPCallbackEvents.onRecvOptions	(	Int32	callbackIndex,
		Int32	callbackObject,
		StringBuilder	optionsMessage
	)

This event will be triggered when receiving the OPTIONS message.

Parameters

optionsMessage

The received whole OPTIONS message in text format.

onRecvInfo()

Int32 PortSIP.SIPCallbackEvents.onRecvInfo	(	Int32	callbackIndex,
		Int32	callbackObject,
		StringBuilder	infoMessage
	)

This event will be triggered when receiving the INFO message.

Parameters

infoMessage

The received whole INFO message in text format.

onRecvNotifyOfSubscription()

Int32 PortSIP.SIPCallbackEvents.onRecvNotifyOfSubscription	(	Int32	callbackIndex,
		Int32	callbackObject,
		Int32	subscribeId,
		StringBuilder	notifyMsg,
		byte []	contentData,
		Int32	contentLenght
	)

This event will be triggered when receiving a NOTIFY message of the subscription.

Parameters

subscribeId	The ID of SUBSCRIBE request.
notifyMessage	The received INFO message in text format.
contentData	The received message body. It's can be either text or binary data.
contentLenght	The length of "messageData".

onSubscriptionFailure()

Int32 PortSIP.SIPCallbackEvents.onSubscriptionFailure	(	Int32	callbackIndex,
		Int32	callbackObject,
		Int32	subscribeId,
		Int32	statusCode
	)

This event will be triggered on sending SUBSCRIBE failure.

Parameters

subscribeId	The ID of SUBSCRIBE request.
statusCode	The status code.

onSubscriptionTerminated()

Int32 PortSIP.SIPCallbackEvents.onSubscriptionTerminated	(	Int32	callbackIndex,
		Int32	callbackObject,
		Int32	subscribeId
	)

This event will be triggered when a SUBSCRIPTION is terminated or expired.

Parameters

subscribeId

The ID of SUBSCRIBE request.