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/*:*
*: File: ./src/chat/sman.cpp
*:
*: yChat; Homepage: ychat.buetow.org; Version 0.9.0-CURRENT
*:
*: Copyright (C) 2003 Paul C. Buetow, Volker Richter
*: Copyright (C) 2004 Paul C. Buetow
*: Copyright (C) 2005 EXA Digital Solutions GbR
*: Copyright (C) 2006, 2007 Paul C. Buetow
*:
*: This program is free software; you can redistribute it and/or
*: modify it under the terms of the GNU General Public License
*: as published by the Free Software Foundation; either version 2
*: of the License, or (at your option) any later version.
*:
*: This program is distributed in the hope that it will be useful,
*: but WITHOUT ANY WARRANTY; without even the implied warranty of
*: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
*: GNU General Public License for more details.
*:
*: You should have received a copy of the GNU General Public License
*: along with this program; if not, write to the Free Software
*: Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*:*/
#ifndef SMAN_CPP
#define SMAN_CPP
#include "sman.h"
#include "../tool/tool.h"
#include "../maps/mtools.h"
#include "../contrib/crypt/md5.h"
sman::sman()
{
i_continous_session_count = i_session_count = 0;
}
sman::~sman()
{
// Delete each session object of the shashmap!
shashmap<sess*>::run_func( mtools<sess*>::delete_obj );
}
string sman::generate_id( int i_len )
{
string s_valid = wrap::CONF->get_elem("chat.session.validchars");
string s_ret = "";
srand(time(0)+tool::string2int(wrap::CONF->get_elem("chat.session.kloakkey")));
int i_char;
for (int i = 0; i < i_len; i++)
{
i_char = rand() % s_valid.length();
s_ret += s_valid[i_char];
}
if ( wrap::CONF->get_elem("chat.session.md5hash") == "true" )
{
string s_salt = wrap::CONF->get_elem("chat.session.md5salt");
string s_hash(md5::MD5Crypt(s_ret.c_str(), s_salt.c_str()));
s_ret.append(s_hash.substr(s_ret.find(s_salt) + s_salt.length() + 3));
}
// Prove, if the TempID already exists
sess* p_sess = get_elem(s_ret);
if (p_sess)
{
wrap::system_message(SESSEXI);
return generate_id(i_len);
}
return s_ret;
}
sess *sman::create_session( )
{
string s_tmpid = generate_id( tool::string2int( wrap::CONF->get_elem( "chat.session.length" ) ) );
sess* p_sess = new sess( s_tmpid );
i_session_count++;
wrap::system_message(string(SESSIOC) + "(" +
tool::int2string(++i_continous_session_count) + "," +
tool::long2string((long)p_sess) + ")" );
//????
add_elem( p_sess, s_tmpid );
return p_sess;
}
sess *sman::get_session( string s_id )
{
return get_elem( s_id );
}
void
sman::destroy_session( string s_id )
{
sess* p_sess = get_elem(s_id);
i_session_count--;
wrap::system_message(string(SESSIOD) + "(" +
tool::int2string(i_continous_session_count) + "," +
tool::long2string((long)p_sess) + ")" );
del_elem(s_id);
delete p_sess;
}
int
sman::get_session_count()
{
int i_ret = i_session_count;
return i_ret;
}
/*
void
sman::dump() {
shashmap<sess*>::dump();
cout << "BLA" << endl;
}
*/
#endif
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