95 lines
2.8 KiB
C++
95 lines
2.8 KiB
C++
//
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// Copyright (C) 2001-2003 Graeme Walker <graeme_walker@users.sourceforge.net>
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//
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// This program is free software; you can redistribute it and/or
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// modify it under the terms of the GNU General Public License
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// as published by the Free Software Foundation; either
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// version 2 of the License, or (at your option) any later
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// version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program; if not, write to the Free Software
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// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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//
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// ===
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//
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// gprotocolmessagescanner.h
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//
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#ifndef G_SMTP_PROTOCOL_MESSAGE_SCANNER_H
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#define G_SMTP_PROTOCOL_MESSAGE_SCANNER_H
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#include "gdef.h"
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#include "gsmtp.h"
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#include "gprotocolmessage.h"
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#include "gprotocolmessagestore.h"
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#include "gprotocolmessageforward.h"
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#include "gscannerclient.h"
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#include "gsecrets.h"
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#include "gsmtpclient.h"
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#include "gmessagestore.h"
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#include "gnewmessage.h"
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#include <string>
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#include <memory>
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namespace GSmtp
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{
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class ProtocolMessageScanner ;
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}
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// Class: GSmtp::ProtocolMessageScanner
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// Description: A derivation of ProtocolMessageForward which adds in
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// a scanning step.
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//
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// The scanning part deletages to a ScannerClient data member.
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//
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// See also: ProtocolMessageStore, ProtocolMessageForward
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//
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class GSmtp::ProtocolMessageScanner : public GSmtp::ProtocolMessageForward
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{
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public:
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ProtocolMessageScanner( MessageStore & store , const Secrets & client_secrets ,
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const std::string & smtp_server_address ,
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unsigned int smtp_response_timeout , unsigned int smtp_connection_timeout ,
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const std::string & scanner_server_address ,
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unsigned int scanner_response_timeout , unsigned int scanner_connection_timeout ) ;
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// Constructor. The 'store' and 'client-secrets' references
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// are kept.
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virtual ~ProtocolMessageScanner() ;
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// Destructor.
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virtual G::Signal3<bool,bool,std::string> & preparedSignal() ;
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// See ProtocolMessage.
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virtual bool prepare() ;
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// See ProtocolMessage.
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virtual void clear() ;
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// See ProtocolMessage.
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private:
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void operator=( const ProtocolMessageScanner & ) ; // not implemented
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void connectDone( std::string reason , bool ) ;
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void storageDone( bool success , unsigned long id , std::string reason ) ;
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void scannerDone( bool b , std::string reason ) ;
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void scannerInit() ;
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private:
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typedef ProtocolMessageForward Base ;
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MessageStore & m_store ;
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std::string m_scanner_server ;
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unsigned int m_scanner_response_timeout ;
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unsigned int m_scanner_connection_timeout ;
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std::auto_ptr<ScannerClient> m_scanner_client ;
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G::Signal3<bool,bool,std::string> m_prepared_signal ;
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unsigned long m_id ;
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} ;
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#endif
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