ResponseCallback.cc

/*
 * Copyright 2003 Michael A. Marsh, Cornell University. All rights reserved.
 * This software is released under the modified BSD license.
 * See the file LICENSE in the top-level directory for details.
 */
//
// $Id: ResponseCallback.cc,v 1.3 2004/05/19 15:56:52 mmarsh Exp $
//
// $Log: ResponseCallback.cc,v $
// Revision 1.3  2004/05/19 15:56:52  mmarsh
// *** empty log message ***
//
// Revision 1.2  2003/11/04 22:31:49  mmarsh
// *** empty log message ***
//
//

#include "ResponseCallback.h"
#include "StateInfo.h"
#include "ClientActivity.h"

using namespace CODEX_KeyService;

ResponseCallback::ResponseCallback( const unsigned char* seqNum )
{
   memcpy( m_seqNum, seqNum, CODEX_Server::ServerState::nMID );
}

ResponseCallback::~ResponseCallback()
{
   StateInfo* stateInfo = StateInfo::instance();
   if ( NULL != stateInfo )
   {
      stateInfo->removeSequenceNumber(m_seqNum);
   }
}

void
ResponseCallback::fail()
{
   CODEX_Server::ServerState* serverState =
      CODEX_Server::ServerState::instance();
   if ( 0 == serverState )
   {
      return;
   }

   StateInfo* stateInfo = StateInfo::instance();
   if ( 0 == stateInfo )
   {
      return;
   }

   CODEX_Events::Activity* act = stateInfo->getActFromSeqNum( m_seqNum );
   if ( 0 != act )
   {
      ClientActivity* ca = stateInfo->getClient( act );
      if ( 0 != ca )
      {
         // Close the connection.
         ca->close();
      }
   }

   // If there was no failure, then any challenges should already have been
   // removed.
   serverState->removeChallenge( m_seqNum );
}

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