SMTProtocol.h
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00001 /***************************************************************************** 00002 * Copyright (C) 2011 by Benjamin Hadorn (b_hadorn@bluewin.ch) 00003 ***************************************************************************** 00004 * Project : Zeus Base Library 00005 * Module : SMTProtocol 00006 * Package : Zeus.ZeusBase.Net.Protocols 00007 * Author : Benjamin Hadorn 00008 * Date : 27.12.2011 00009 * System : Zeus-Framework 00010 ***************************************************************************** 00011 * Licence: * 00012 * This library is free software; you can redistribute it and/or modify * 00013 * it under the terms of the GNU Lesser General Public License as * 00014 * published by the Free Software Foundation; either version * 00015 * 2.1 of the License, or (at your option) any later version. * 00016 * * 00017 * This library is distributed in the hope that it will be useful, * 00018 * but WITHOUT ANY WARRANTY; without even the implied warranty of * 00019 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * 00020 * GNU Lesser General Public License for more details. * 00021 * * 00022 * You should have received a copy of the GNU Lesser General Public * 00023 * License along with this library; if not, write to the Free Software * 00024 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110, USA * 00025 *****************************************************************************/ 00026 00027 /***************************************************************************** 00028 * Changes: 00029 * 00030 * 01.03.2011 bha: Selecting correct authentication method. Added the NTLM 00031 * authentication procedure for exchange and NT servers. 00032 * 00033 * 21.12.2011 bha: implemented the authentication restriction 00034 * (RFC4954 chapter 4) 00035 * 00036 * 27.12.2011 bha: created zeus 2.0 00037 *****************************************************************************/ 00038 00039 #ifndef SMTProtocolH 00040 #define SMTProtocolH 00041 00042 00043 #include <zeusbase/System/ZObject.h> 00044 #include <zeusbase/System/StringList.h> 00045 #include <zeusbase/Net/Protocols/EMail.h> 00046 #include <zeusbase/Net/PortDefines.hpp> 00047 00048 BEGIN_NAMESPACE_Zeus 00049 00050 class TSocket; 00051 00052 /****************************************************************************/ 00061 /****************************************************************************/ 00062 zeusbase_class TSMTProtocol : public TZObject 00063 { 00064 public: 00065 TSMTProtocol(const TString& rAddress, Uint uiPort = TCPPORT_SMTP); 00066 TSMTProtocol(TSocket& rSocket); 00067 TSMTProtocol(TSocket& rSocket, const TString& rLocalDomainName); 00068 00069 Retval authenticateSession(const TString& rUserName, const TString& rPassword); 00070 bool isAuthenticated() const; 00071 bool isConnected() const; 00072 Retval sendEMail(TEMail& rMail); 00073 00074 protected: 00075 virtual ~TSMTProtocol(); 00076 00077 void close(); 00078 void open(const TString& rLocalDomainName); 00079 bool listRecipients(const TSingleLinkedList<TEMailAddress>& rList); 00080 Uint sendCommand(const TString& rCommand); 00081 Uint sendCommand(const TString& rCommand, const TString& rArgument); 00082 Uint sendCommandWithResponse(const TString& rCommand, TStringList& rlstResponse); 00083 Uint sendCommandWithResponse(const TString& rCommand, const TString& rArgument, TStringList& rlstResponse); 00084 00085 private: 00087 TSocket& m_rSocket; 00089 bool m_bConnected; 00091 bool m_bAuthenticated; 00093 TString m_strLoginMethod; 00094 00095 Retval authenticateWith_CRAM_MD5(const TString& rUserName, const TString& rPassword, const TStringList& rlstAuthResponse); 00096 Retval authenticateWith_LOGIN(const TString& rUserName, const TString& rPassword); 00097 Retval authenticateWith_NTLM(const TString& rUserName, const TString& rPassword); 00098 }; 00099 00100 /****************************************************************************/ 00103 /****************************************************************************/ 00104 inline bool TSMTProtocol::isAuthenticated() const 00105 { 00106 return m_bAuthenticated; 00107 } 00108 00109 /****************************************************************************/ 00112 /****************************************************************************/ 00113 inline bool TSMTProtocol::isConnected() const 00114 { 00115 return m_bConnected; 00116 } 00117 00118 /****************************************************************************/ 00124 /****************************************************************************/ 00125 inline Uint TSMTProtocol::sendCommand(const TString& rCommand, const TString& rArgument) 00126 { 00127 TStringList lstReturn; 00128 return sendCommandWithResponse(rCommand, rArgument, lstReturn); 00129 } 00130 00131 /****************************************************************************/ 00136 /****************************************************************************/ 00137 inline Uint TSMTProtocol::sendCommand(const TString& rCommand) 00138 { 00139 TStringList lstReturn; 00140 return sendCommandWithResponse(rCommand, lstReturn); 00141 } 00142 00143 /****************************************************************************/ 00150 /****************************************************************************/ 00151 inline Uint TSMTProtocol::sendCommandWithResponse(const TString& rCommand, 00152 const TString& rArgument, 00153 TStringList& rlstResponse) 00154 { 00155 TString strString(rCommand); 00156 strString += L" "; 00157 strString += rArgument; 00158 return sendCommandWithResponse(strString, rlstResponse); 00159 } 00160 00161 00162 END_NAMESPACE_Zeus 00163 00164 #endif