A synchronous control channel. More...

Inheritance diagram for CASyncControlChannel:

Public Member Functions
	CASyncControlChannel (UINT8 id, bool bIsEncrypted)
	Constructor for a synchronized (e.g.
virtual	~CASyncControlChannel ()
virtual SINT32	processXMLMessage (const XERCES_CPP_NAMESPACE::DOMDocument *docMsg)=0
	Override this method to receive a XML Message.
Protected Member Functions
SINT32	proccessMessage (const UINT8 *msg, UINT32 msglen)
	Processes some bytes of a message we got from the communication channel.
SINT32	proccessMessageComplete ()
	Parses the bytes in m_MsgBuff and calls processXMLMessage()
Protected Attributes
UINT8 *	m_MsgBuff
	buffer for assembling the parts of the message
UINT32	m_aktIndex
	how much bytes have we received already?
UINT32	m_MsgBytesLeft
	how much bytes we need until all bytes are received?

Detailed Description

A synchronous control channel.

This means, that every control message will be proccessed imedially. You have to override proccessXMLMessage().

Constructor & Destructor Documentation

CASyncControlChannel::CASyncControlChannel	(	UINT8	id,
		bool	bIsEncrypted
	)

Constructor for a synchronized (e.g.

received messages are proccessed imedially) control channel.

Parameters:

id	id of the control channel
bIsEncrypted	if true the control channel is encrypted - NOT IMPLEMENTED at the moment

References m_aktIndex, m_MsgBuff, and m_MsgBytesLeft.

CASyncControlChannel::~CASyncControlChannel ( ) [virtual]

References m_MsgBuff.

Member Function Documentation

SINT32 CASyncControlChannel::proccessMessage	(	const UINT8 *	msg,
		UINT32	msglen
	)		`[protected, virtual]`

Processes some bytes of a message we got from the communication channel.

We reassemble this fragments in a buffer. If all parts are received we call proccessMessagesComplete()

Implements CAAbstractControlChannel.

References CAControlChannelDispatcher::decryptMessage(), E_SUCCESS, E_UNKNOWN, CAControlChannelDispatcher::isKeySet(), m_aktIndex, CAAbstractControlChannel::m_bIsEncrypted, m_MsgBuff, m_MsgBytesLeft, CAAbstractControlChannel::m_pDispatcher, CAMsg::printMsg(), and proccessMessageComplete().

SINT32 CASyncControlChannel::proccessMessageComplete ( ) [protected, virtual]

Parses the bytes in m_MsgBuff and calls processXMLMessage()

Implements CAAbstractControlChannel.

References E_UNKNOWN, m_aktIndex, m_MsgBuff, m_MsgBytesLeft, parseDOMDocument(), CAMsg::printMsg(), and processXMLMessage().

Referenced by proccessMessage().

virtual SINT32 CASyncControlChannel::processXMLMessage ( const XERCES_CPP_NAMESPACE::DOMDocument * docMsg ) [pure virtual]

Override this method to receive a XML Message.

Note: The DOMDocument reference is valid only within this call, i.e. will be delete afterwards form the caller! If you need to store it for later processing, make a copy of the DOMDocument using docMsg->cloneNode(true)

Implemented in CAAccountingControlChannel, and CAReplayControlChannel.

Referenced by proccessMessageComplete().