CAReplayControlChannel Class Reference

A Control channel for the exchange of the current replay detection timestamps. More...

#include <CAReplayControlChannel.hpp>

Inheritance diagram for CAReplayControlChannel:

Collaboration diagram for CAReplayControlChannel:

Public Member Functions
	CAReplayControlChannel (const CAReplayCtrlChannelMsgProc *pProcessor)
virtual	~CAReplayControlChannel (void)
virtual SINT32	processXMLMessage (const XERCES_CPP_NAMESPACE::DOMDocument *doc)
	Reads incoming replay timestamps or timestamp requests and delegates them to the associated CAReplayCtrlChannelMsgProc. More...
Public Member Functions inherited from CASyncControlChannel
	CASyncControlChannel (UINT8 id, bool bIsEncrypted)
	Constructor for a synchronized (e.g. More...
virtual	~CASyncControlChannel ()
Public Member Functions inherited from CAAbstractControlChannel
	CAAbstractControlChannel (UINT8 id, bool bIsEncrypted)
virtual	~CAAbstractControlChannel ()
SINT32	sendXMLMessage (const XERCES_CPP_NAMESPACE::DOMDocument *pDocMsg) const
	Call to send a XML message via this control channel. More...
SINT32	sendXMLMessage (const UINT8 *msgXML, UINT32 msgLen) const
	Call to send a XML message via this control channel. More...
UINT32	getID () const
	Returns the id of this control channel. More...

Private Attributes
const CAReplayCtrlChannelMsgProc *	m_pProcessor

Additional Inherited Members
Protected Member Functions inherited from CASyncControlChannel
SINT32	proccessMessage (const UINT8 *msg, UINT32 msglen)
	Processes some bytes of a message we got from the communication channel. More...
SINT32	proccessMessageComplete ()
	Parses the bytes in m_MsgBuff and calls processXMLMessage() More...
Protected Member Functions inherited from CAAbstractControlChannel
SINT32	setDispatcher (CAControlChannelDispatcher *pDispatcher)
	Sets the Dispatcher. More...
Protected Attributes inherited from CASyncControlChannel
UINT8 *	m_MsgBuff
	buffer for assembling the parts of the message More...
UINT32	m_aktIndex
	how much bytes have we received already? More...
UINT32	m_MsgBytesLeft
	how much bytes we need until all bytes are received? More...
Protected Attributes inherited from CAAbstractControlChannel
CAControlChannelDispatcher *	m_pDispatcher
bool	m_bIsEncrypted
UINT32	m_ID

Detailed Description

A Control channel for the exchange of the current replay detection timestamps.

Definition at line 36 of file CAReplayControlChannel.hpp.

Constructor & Destructor Documentation

CAReplayControlChannel()

CAReplayControlChannel::CAReplayControlChannel

(

const CAReplayCtrlChannelMsgProc *

pProcessor

)

Definition at line 33 of file CAReplayControlChannel.cpp.

  :CASyncControlChannel(REPLAY_CONTROL_CHANNEL_ID,false)
  {
    #ifdef DEBUG
      CAMsg::printMsg(LOG_DEBUG,"CAReplayControlChannel - constructor - pProcessor=%p\n",pProcessor);
    #endif  
    m_pProcessor=pProcessor;
  }

References m_pProcessor, and CAMsg::printMsg().

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~CAReplayControlChannel()

CAReplayControlChannel::~CAReplayControlChannel ( void  )

virtual

Definition at line 42 of file CAReplayControlChannel.cpp.

  {
    //@todo: delete m_MsgBuff of superclass CASyncControlChannel
  }

Member Function Documentation

processXMLMessage()

SINT32 CAReplayControlChannel::processXMLMessage ( const XERCES_CPP_NAMESPACE::DOMDocument *  doc )

virtual

Reads incoming replay timestamps or timestamp requests and delegates them to the associated CAReplayCtrlChannelMsgProc.

See also

CAReplayCtrlChannelMsgProc

Implements CASyncControlChannel.

Definition at line 47 of file CAReplayControlChannel.cpp.

  {
    #ifdef DEBUG
      CAMsg::printMsg(LOG_DEBUG,"CAReplayControlChannel::processXMLMessage()\n");
    #endif
    DOMElement* elemRoot=doc->getDocumentElement();
    if(elemRoot==NULL)
      return E_UNKNOWN;
 
    if(equals(elemRoot->getNodeName(),"GetTimestamp"))
      {
        UINT8 buff[255];
        UINT32 bufflen=255;
        if(getDOMElementAttribute(elemRoot,"id",buff,&bufflen)!=E_SUCCESS)
          return E_UNKNOWN;
        buff[bufflen]=0;
        m_pProcessor->proccessGetTimestamp(this,buff);
      }
    else if(equals(elemRoot->getNodeName(),"Mix"))
      {
        #ifdef DEBUG
          CAMsg::printMsg(LOG_DEBUG,"CAReplayControlChannel::processXMLMessage() - got a timestamp\n");
        #endif
        UINT8 buff[255];
        UINT32 bufflen=255;
        if(getDOMElementAttribute(elemRoot,"id",buff,&bufflen)!=E_SUCCESS)
          return E_UNKNOWN;
        buff[bufflen]=0;
        DOMElement *child;
        getDOMChildByName(elemRoot,"Replay",child,false);
        DOMElement *elemReplayTimestamp;
        getDOMChildByName(child,"ReplayOffset",elemReplayTimestamp,false);
        UINT32 offset=0;
        if( getDOMElementValue(elemReplayTimestamp,offset,0)!=E_SUCCESS)
          return E_UNKNOWN;
        #ifdef DEBUG
          CAMsg::printMsg(LOG_DEBUG,"CAReplayControlChannel::processXMLMessage() - call m_pProcessor->proccessGotTimestamp() - m_pProcessor=%p\n",m_pProcessor);
        #endif
        m_pProcessor->proccessGotTimestamp(this,buff,offset);
      }
    return E_SUCCESS;
  }

References E_SUCCESS, E_UNKNOWN, equals(), getDOMChildByName(), getDOMElementAttribute(), getDOMElementValue(), m_pProcessor, CAMsg::printMsg(), CAReplayCtrlChannelMsgProc::proccessGetTimestamp(), and CAReplayCtrlChannelMsgProc::proccessGotTimestamp().

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Member Data Documentation

m_pProcessor

const CAReplayCtrlChannelMsgProc* CAReplayControlChannel::m_pProcessor

private

Definition at line 50 of file CAReplayControlChannel.hpp.

Referenced by CAReplayControlChannel(), and processXMLMessage().

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The documentation for this class was generated from the following files:

• CAReplayControlChannel.hpp
• CAReplayControlChannel.cpp