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greeting.cc (2220B)

      1 /* -*- Mode: c++; -*- */
      2 /*  --------------------------------------------------------------------
      3  *  Filename:
      4  *    greeting.cc
      5  *  
      6  *  Description:
      7  *    Implementation of the inital greeting.
      8  *
      9  *  Authors:
     10  *    Andreas Aardal Hanssen <andreas-binc curly bincimap spot org>
     11  *
     12  *  Bugs:
     13  *
     14  *  ChangeLog:
     15  *
     16  *  --------------------------------------------------------------------
     17  *  Copyright 2002-2005 Andreas Aardal Hanssen
     18  *
     19  *  This program is free software; you can redistribute it and/or modify
     20  *  it under the terms of the GNU General Public License as published by
     21  *  the Free Software Foundation; either version 2 of the License, or
     22  *  (at your option) any later version.
     23  *
     24  *  This program is distributed in the hope that it will be useful,
     25  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
     26  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     27  *  GNU General Public License for more details.
     28  *
     29  *  You should have received a copy of the GNU General Public License
     30  *  along with this program; if not, write to the Free Software
     31  *  Foundation, Inc., 59 Temple Street #330, Boston, MA 02111-1307, USA.
     32  *  --------------------------------------------------------------------
     33  */
     34 #ifdef HAVE_CONFIG_H
     35 #include <config.h>
     36 #endif
     37 
     38 #include <time.h>
     39 
     40 #include "io.h"
     41 #include "session.h"
     42 
     43 using namespace ::std;
     44 using namespace Binc;
     45 
     46 static const unsigned int ISO8601SIZE = 32;
     47 
     48 namespace Binc {
     49   void showGreeting(void);
     50 };
     51 
     52 
     53 //------------------------------------------------------------------------
     54 void Binc::showGreeting(void)
     55 {
     56   IO &com = IOFactory::getInstance().get(1);
     57   Session &session = Session::getInstance();
     58 
     59   time_t t = time(0);
     60   struct tm *mytm = localtime(&t);
     61 
     62   char mytime[ISO8601SIZE];
     63   unsigned int size = strftime(mytime, sizeof(mytime),
     64 			       "%Y-%m-%d %H:%M:%S %z", mytm);
     65   if (size >= sizeof(mytime) || size == 0)
     66     mytime[0] = 0;
     67 
     68   string version;
     69   string tmp = session.globalconfig["Security"]["version in greeting"];
     70   lowercase(tmp);
     71   if (tmp == "yes")
     72     version = "v"VERSION" ";
     73 
     74   com << "* OK Welcome to Binc IMAP " << version 
     75       << "Copyright (C) 2002-2005 Andreas Aardal Hanssen at "
     76       << mytime << endl;
     77 }