82 lines
2.4 KiB
C++
82 lines
2.4 KiB
C++
//
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// Copyright (C) 2001 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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// gnewfile.h
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//
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#ifndef G_SMTP_NEW_FILE_H
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#define G_SMTP_NEW_FILE_H
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#include "gdef.h"
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#include "gsmtp.h"
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#include "gfilestore.h"
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#include "gnewmessage.h"
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#include "gexception.h"
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#include <iostream>
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namespace GSmtp
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{
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class NewFile ;
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} ;
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// Class: GSmtp::NewFile
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// Description: A concrete derived class implementing the
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// NewMessage interface. Writes itself to the i/o streams
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// supplied by MessageStoreImp.
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//
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class GSmtp::NewFile : public GSmtp:: NewMessage
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{
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public:
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G_EXCEPTION( InvalidPath , "invalid path -- must be absolute" ) ;
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G_EXCEPTION( Dangerous , "message filtering not allowed if running as a privileged process" ) ;
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NewFile( const std::string & from , FileStore & store ) ;
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virtual ~NewFile() ;
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virtual void addTo( const std::string & to , bool local ) ;
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virtual void addText( const std::string & line ) ;
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virtual void store() ;
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virtual unsigned long id() const ;
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static void setPreprocessor( const G::Path & exe ) ;
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// Defines a program which is used for pre-processing
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// messages before they are stored.
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private:
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FileStore & m_store ;
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unsigned long m_seq ;
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std::string m_from ;
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G::Strings m_to_local ;
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G::Strings m_to_remote ;
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std::auto_ptr<std::ostream> m_content ;
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G::Path m_content_path ;
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bool m_eight_bit ;
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static bool m_preprocess ;
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static G::Path m_preprocessor ;
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private:
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bool saveEnvelope( std::ostream & stream , const std::string & where ) const ;
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std::string crlf() const ;
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static bool isEightBit( const std::string & line ) ;
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void deliver( const G::Strings & , const G::Path & , const G::Path & , const G::Path & ) ;
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bool preprocess( const G::Path & ) ;
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} ;
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#endif
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