Merge remote-tracking branch 'remotes/github/0.7' into 0.70.7@210.7

16 files changed, 2525 insertions, 0 deletions

diff --git a/src/chat/base.h b/src/chat/base.h
new file mode 100644
index 0000000..bfdd6f6
--- /dev/null
+++ b/src/chat/base.h
@@ -0,0 +1,119 @@
+/*:*
+ *: File: ./src/chat/base.h
+ *: 
+ *: yChat; Homepage: www.yChat.org; Version 0.7.9.5-RELEASE
+ *: 
+ *: Copyright (C) 2003 Paul C. Buetow, Volker Richter
+ *: Copyright (C) 2004 Paul C. Buetow
+ *: Copyright (C) 2005 EXA Digital Solutions GbR
+ *: 
+ *: 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.
+ *:*/
+
+#include "../incl.h"
+
+#ifndef BASE_H
+#define BASE_H
+
+#include <map>
+#include "../maps/nhashmap.h"
+
+template<class type>
+class base : public nhashmap<type*>
+{
+protected:
+  void dumpit();
+
+public:
+  base();
+  ~base();
+
+  static string to_lower( string s )
+  {
+    string s_tmp("");
+    for(int i=0;i < s.size() ;i++)
+      s_tmp=s_tmp+(char)tolower(s.at(i));
+    return s_tmp;
+  }
+
+  virtual type* get_elem( string s_name, bool &b_found ); // get a element.
+  virtual type* get_elem( string s_name );
+  virtual void  add_elem( type*   p_type );                // add a element.
+
+  // chat::msg_post sends to all users of the system a message.
+  // room::msg_post sends to all users of the room a message.
+  // user::msg_post sends to the user a message.
+  virtual void msg_post( string *s_msg )
+  {
+    nhashmap<type*>::run_func( &base<type>::msg_post_ , (void*)s_msg );
+  }
+
+  static void msg_post_( type* type_obj, void* v_arg )
+  {
+    type_obj -> msg_post( (string*) v_arg );
+  }
+
+  virtual void check_timeout( int* i_timeout_settings )
+  {
+    nhashmap<type*>::run_func( &base<type>::check_timeout_ , (void*)i_timeout_settings );
+  }
+
+  static void check_timeout_( type* type_obj, void* v_arg )
+  {
+    type_obj -> check_timeout( (int*) v_arg );
+  }
+
+  virtual void reconf()
+  {
+    nhashmap<type*>::run_func( &base<type>::reconf_ );
+  }
+
+  static void reconf_ ( type* type_obj )
+  {
+    type_obj -> reconf ();
+  }
+
+  void get_data( map<string,string> *p_map_string )
+  {
+    nhashmap<type*>::run_func( &base<type>::get_data_ , (void*)p_map_string );
+  }
+
+  static void get_data_( type* type_obj, void* v_arg )
+  {
+    type_obj -> get_data ( (map<string,string>*) v_arg );
+  }
+
+
+  // chat::get_user_list gets a list of all users of the system.
+  // room::get_user_list gets a list of all users of the room.
+  // user::get_user_list gets a "list" of a user <font color="usercolor">username</font>seperator
+  void get_user_list( string &s_list )
+  {
+    container c;
+    c.elem[0] = (void*) &s_list;
+
+    nhashmap<type*>::run_func( &base<type>::get_user_list_, (void*)&c );
+  }
+
+  static void get_user_list_( type* type_obj, void* v_arg )
+  {
+    container *c = (container*) v_arg;
+    type_obj -> get_user_list( *((string*)c->elem[0]) );
+  }
+};
+
+#include "base.tmpl"
+
+#endif
diff --git a/src/chat/base.tmpl b/src/chat/base.tmpl
new file mode 100644
index 0000000..c94ed44
--- /dev/null
+++ b/src/chat/base.tmpl
@@ -0,0 +1,85 @@
+/*:*
+ *: File: ./src/chat/base.tmpl
+ *: 
+ *: yChat; Homepage: www.yChat.org; Version 0.7.9.5-RELEASE
+ *: 
+ *: Copyright (C) 2003 Paul C. Buetow, Volker Richter
+ *: Copyright (C) 2004 Paul C. Buetow
+ *: Copyright (C) 2005 EXA Digital Solutions GbR
+ *: 
+ *: 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 BASE_CPP
+#define BASE_CPP
+
+#include "base.h"
+
+template<class type>
+base<type>::base()
+{}
+
+template<class type>
+base<type>::~base( )
+{}
+
+template<class type>
+type*
+base<type>::get_elem( string s_name, bool &b_found )
+{
+  s_name = to_lower(s_name);
+  type* p_type = nhashmap<type*>::get_elem( s_name );
+  b_found = p_type == NULL ?  false : true;
+  return p_type;
+}
+
+template<class type>
+type*
+base<type>::get_elem( string s_name)
+{
+  bool b;
+  return get_elem(s_name, b); 
+}
+
+template<class type>
+void
+base<type>::add_elem( type* p_type )
+{
+  nhashmap<type*>::add_elem(p_type, p_type->get_lowercase_name());
+}
+
+template<class type>
+void
+base<type>::dumpit()
+{
+  dumpable::add("[base]");
+  vector<string>* p_vec = nhashmap<type*>::get_key_vector();
+
+  vector<string>::iterator iter;
+  for (iter = p_vec->begin(); iter != p_vec->end(); ++iter)
+  {
+    dumpable::add(*iter);
+    type* p_elem = get_elem(*iter);
+    if (p_elem)
+    {
+      dumpable::next_no_newline();
+      dumpable::add(p_elem->dump(dumpable::get_level()));
+    }
+  }   
+
+  delete p_vec;
+}
+
+#endif
diff --git a/src/chat/chat.cpp b/src/chat/chat.cpp
new file mode 100644
index 0000000..764da85
--- /dev/null
+++ b/src/chat/chat.cpp
@@ -0,0 +1,394 @@
+/*:*
+ *: File: ./src/chat/chat.cpp
+ *: 
+ *: yChat; Homepage: www.yChat.org; Version 0.7.9.5-RELEASE
+ *: 
+ *: Copyright (C) 2003 Paul C. Buetow, Volker Richter
+ *: Copyright (C) 2004 Paul C. Buetow
+ *: Copyright (C) 2005 EXA Digital Solutions GbR
+ *: 
+ *: 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.
+ *:*/
+
+// class chat implementation.
+
+#ifndef CHAT_CPP
+#define CHAT_CPP
+
+#include "chat.h"
+#include "../tool/tool.h"
+#include "../maps/mtools.h"
+#include <list>
+
+using namespace std;
+
+chat::chat( )
+{
+  { // Set up replace strings;
+    wrap::system_message(CHATREP);
+    vector<string>* p_vec_keys = wrap::CONF->get_key_vector();
+
+    for (vector<string>::iterator iter = p_vec_keys->begin();
+         iter != p_vec_keys->end();
+         iter++ )
+    {
+      if ( iter->length() >= 24 && iter->compare( 0, 22, "chat.html.replace.from" ) == 0 )
+      {
+        string s_from = wrap::CONF->get_elem(*iter);
+        map_replace_strings[s_from] = "chat.html.replace.into." + s_from;
+        vec_replace_keys.push_back(s_from);
+      }
+    }
+
+    sort(vec_replace_keys.begin(), vec_replace_keys.end());
+    delete p_vec_keys;
+  }
+}
+
+chat::~chat( )
+{
+  // Delete all room objects!
+  run_func( mtools<room*>::delete_obj );
+}
+
+user*
+chat::get_user( string &s_user )
+{
+  bool b_flag;
+  return get_user( s_user, b_flag );
+}
+
+user*
+chat::get_user( string &s_user, bool &b_found )
+{
+  container param;
+
+  param.elem[0] = (void*) &s_user ;
+  param.elem[1] = (void*) &b_found;
+
+  b_found = false;
+
+  base<room>::run_func( get_user_, (void*)&param );
+
+  if ( *( (bool*) param.elem[1] ) )
+    return (user*) param.elem[2];
+}
+
+void
+chat::get_user_( room *room_obj, void *v_arg )
+{
+  container* param = (container*) v_arg;
+
+  if ( *((bool*)param->elem[1]) )
+    return;
+
+  param->elem[2] = (void*)room_obj->get_elem( *((string*)param->elem[0]), *((bool*)param->elem[1]) );
+}
+
+void
+chat::login( map<string,string> &map_params )
+{
+  string s_user = map_params["nick"];
+
+  // prove if nick is empty:
+  if ( s_user.empty() )
+  {
+    map_params["INFO"]    = wrap::CONF->get_elem( "chat.msgs.err.nonick" );
+    map_params["request"] = wrap::CONF->get_elem( "httpd.startsite" ); // redirect to the startpage.
+    wrap::system_message( LOGINE0 );
+    return;
+  }
+
+  // prove if the nick is alphanumeric:
+  else if ( ! tool::is_alpha_numeric( s_user ) )
+  {
+    map_params["INFO"]    = wrap::CONF->get_elem( "chat.msgs.err.alpnum" );
+    map_params["request"] = wrap::CONF->get_elem( "httpd.startsite" ); // redirect to the startpage.
+    wrap::system_message( LOGINE1 + s_user  );
+    return;
+  }
+
+  // prove if the nick is too long:
+  else if ( s_user.length()  > tool::string2int( wrap::CONF->get_elem("chat.maxlength.username") ) )
+  {
+    map_params["INFO"]    = wrap::CONF->get_elem( "chat.msgs.err.nicklength" );
+    map_params["request"] = wrap::CONF->get_elem( "httpd.startsite" ); // redirect to the startpage.
+    wrap::system_message( LOGINE2 + s_user  );
+    return;
+  }
+
+  // prove if the room name is too long:
+  else if ( map_params["room"].length() > tool::string2int( wrap::CONF->get_elem("chat.maxlength.roomname") ) )
+  {
+    map_params["INFO"]    = wrap::CONF->get_elem( "chat.msgs.err.roomnamelength" );
+    map_params["request"] = wrap::CONF->get_elem( "httpd.startsite" ); // redirect to the startpage.
+    wrap::system_message( LOGINE3 + s_user + " / " + map_params["room"] );
+    return;
+  }
+
+  // prove if the room name is valid
+  else if ( map_params["room"].length() < 1 )
+  {
+    map_params["INFO"]    = wrap::CONF->get_elem( "chat.msgs.err.noroom" );
+    map_params["request"] = wrap::CONF->get_elem( "httpd.startsite" ); // redirect to the startpage.
+    wrap::system_message( LOGINE3 + s_user + " / " + map_params["room"] );
+    return;
+  }
+
+  // prove if maxpoolsize (threads) allows this login 
+  else if ( !wrap::POOL->allow_user_login() )
+  {
+    map_params["INFO"]    = wrap::CONF->get_elem( "chat.msgs.err.maxuserlimit" );
+    map_params["request"] = wrap::CONF->get_elem( "httpd.startsite" ); // redirect to the startpage.
+    wrap::system_message( LOGINE5 + s_user);
+    return;
+  }
+
+  bool b_flag;
+
+  // prove if nick is already online / logged in.
+  get_user( s_user, b_flag );
+
+  if ( b_flag )
+  {
+    map_params["INFO"]    = wrap::CONF->get_elem( "chat.msgs.err.online" );
+    map_params["request"] = wrap::CONF->get_elem( "httpd.startsite" );
+
+    return;
+  }
+
+  // Prove if user is recycleable from the garbage collector:
+  user *p_user = wrap::GCOL->get_user_from_garbage( s_user );
+
+  if ( p_user != NULL )
+  {
+    // 1. possibility to prove the password at login! (using recycled user)
+    if ( p_user->get_pass() != map_params["password"] )
+    {
+      map_params["INFO"]    = wrap::CONF->get_elem( "chat.msgs.err.wrongpassword" );
+      map_params["request"] = wrap::CONF->get_elem( "httpd.startsite" ); // redirect to the startpage.
+      wrap::system_message( LOGINER + s_user );
+      return;
+    }
+    if ( p_user->get_has_sess() )
+    {
+      map_params["tmpid"] = p_user->get_tmpid();
+    }
+    else
+    {
+      sess* p_sess = wrap::SMAN->create_session();
+      p_sess->set_user(p_user);
+      map_params["tmpid"] = p_sess->get_tmpid();
+      p_user->set_tmpid( map_params["tmpid"] );
+      p_user->set_has_sess( true );
+    }
+  }
+  else //  if ( p_user == NULL ) // If not in garbage create a new user!
+  {
+    p_user = new user( s_user );
+
+    // prove if nick is registered, else create a guest chatter.
+#ifdef DATABASE
+
+    hashmap<string> map_results = wrap::DATA->select_user_data( tool::to_lower(s_user), "selectlogin");
+
+    if ( map_results["nick"] == tool::to_lower(s_user) )
+    {
+      p_user->set_is_reg( true );
+      // User exists in database, prove password:
+      // 2. possibility to prove the password at login! (using new created user from database)
+      if ( map_results["password"] != map_params["password"] )
+      {
+        map_params["INFO"]    = wrap::CONF->get_elem( "chat.msgs.err.wrongpassword" );
+        map_params["request"] = wrap::CONF->get_elem( "httpd.startsite" ); // redirect to the startpage.
+        wrap::system_message( LOGINER + s_user );
+        return;
+      }
+      else
+      { // If registered use saved options
+        map_params["registered"] = "yes";
+        map_params["color1"] = map_results["color1"];
+        map_params["color2"] = map_results["color2"];
+        map_params["email"] = map_results["email"];
+        map_params["status"] = map_results["status"];
+      }
+    }
+    else
+#endif
+
+    { // If not registered prove if guest chatting is enabled.
+      if (wrap::CONF->get_elem("chat.enableguest") != "true")
+      {
+        map_params["INFO"]    = wrap::CONF->get_elem( "chat.msgs.err.noguest" );
+        map_params["request"] = wrap::CONF->get_elem( "httpd.startsite" ); // redirect to the startpage.
+        wrap::system_message( LOGINE4 + s_user );
+        return;
+      }
+
+      // Guest chatter are enabled, use standard font colors
+      map_params["color1"] = wrap::CONF->get_elem( "chat.html.user.color1" );
+      map_params["color2"] = wrap::CONF->get_elem( "chat.html.user.color2" );
+      map_params["status"] = wrap::CONF->get_elem( "chat.defaultrang" );
+    }
+
+    sess* p_sess = wrap::SMAN->create_session();
+    p_sess->set_user(p_user);
+    map_params["tmpid"] = p_sess->get_tmpid();
+    p_user->set_tmpid( map_params["tmpid"] );
+    p_user->set_col1( map_params["color1"] );
+    p_user->set_col2( map_params["color2"] );
+    p_user->set_status( tool::string2int(map_params["status"]));
+    // p_user->set_sess( p_sess );
+  }
+
+  // Prove if user is the default operator.
+  if ( tool::to_lower(wrap::CONF->get_elem("chat.defaultop")) == tool::to_lower(s_user) )
+  {
+    wrap::system_message(CHATDOP);
+    p_user->set_status(0);
+  }
+
+  string s_room = map_params["room"];
+  room*  p_room = get_room( s_room , b_flag );
+
+  // if room does not exist add room to list!
+  if ( ! b_flag )
+  {
+    p_room = wrap::GCOL->get_room_from_garbage();
+
+    if ( p_room )
+    {
+      p_room->set_name( s_room );
+      wrap::system_message( REUROOM + s_room );
+    }
+    else
+    {
+      p_room = new room( s_room );
+      wrap::system_message( NEWROOM + s_room );
+    }
+
+    add_elem( p_room );
+  }
+
+  // add user to the room.
+  p_room->add_user( p_user );
+
+  wrap::system_message( NEWUSER + s_user );
+
+  // post "username enters the chat" into the room.
+  string s_msg = wrap::TIMR->get_time() + " " + p_user->get_colored_bold_name() + wrap::CONF->get_elem( "chat.msgs.userenterschat" ) + "<br>\n";
+
+  // If created a new user from database while logging on (not a recycled user, they already have this set)
+  if ( map_params["registered"] == "yes" )
+  {
+    p_user->set_email( map_params["email"] );
+    p_user->set_pass( map_params["password"] );
+    // Now we will store all wanted user data into MySQL after logging out! (recycled user already have this set)
+    p_user->set_changed_data_on();
+  }
+  p_room->msg_post( &s_msg );
+}
+
+void
+chat::post( user* p_user, map<string,string> &map_params )
+{
+  p_user->renew_timeout();
+
+  string s_msg( map_params["message"] );
+
+  if ( s_msg.empty() )
+    return;
+
+  int i_max_message_length = tool::string2int(wrap::CONF->get_elem( "chat.maxlength.message" ));
+  if ( s_msg.length() > i_max_message_length )
+  {
+    s_msg = s_msg.substr( 0, i_max_message_length );
+    string s_private = "<font color=\"" + wrap::CONF->get_elem( "chat.html.errorcolor" ) + "\">"
+                       + wrap::CONF->get_elem( "chat.msgs.err.messagelength" ) + "</font><br>\n";
+    p_user->msg_post( &s_private );
+  }
+
+  int i_max_word_length = tool::string2int(wrap::CONF->get_elem( "chat.maxlength.word" ));
+
+  // Check max word length
+  list<string> list_msg = tool::split_string( s_msg, " ");
+  list<string>::iterator iter = list_msg.begin();
+
+  for ( s_msg = ""; iter != list_msg.end(); ++iter )
+  {
+    if ( iter->length() > i_max_word_length )
+    {
+      string s_tmp[] = { iter->substr(0, i_max_word_length ), iter->substr(i_max_word_length) };
+      iter = list_msg.erase( iter );
+      iter = list_msg.insert( iter, s_tmp[1] );
+      iter = list_msg.insert( iter, s_tmp[0] );
+      --iter;
+    }
+    else
+    {
+      s_msg.append(*iter + " ");
+    }
+  }
+
+  if ( wrap::CONF->get_elem( "chat.html.tagsallow" ) != "true" )
+    tool::strip_html( &s_msg );
+
+  unsigned i_pos = s_msg.find( "/" );
+  if ( i_pos == 0 )
+    return p_user->command( s_msg );
+
+  string_replacer(&s_msg);
+  string s_post;
+
+  if ( wrap::CONF->get_elem( "chat.printalwaystime" ) == "true" )
+    s_post.append( wrap::TIMR->get_time() + " " );
+
+  s_post.append( "<font color=\"#" )
+  .append( p_user->get_col1() )
+  .append( "\">"              )
+  .append( p_user->get_name() )
+  .append( ":</font> <font color=\"#")
+  .append( p_user->get_col2() )
+  .append( "\">"  )
+  .append( s_msg              )
+  .append( "</font><br>\n"    );
+
+  p_user->get_room()->msg_post( &s_post );
+}
+
+void
+chat::reconf()
+{}
+
+void
+chat::string_replacer(string *p_msg)
+{
+  if ( wrap::CONF->get_elem( "chat.html.replace.activate" ) == "true" )
+  {
+    for (vector<string>::iterator iter = vec_replace_keys.end()-1;
+         iter != vec_replace_keys.begin();
+         iter-- )
+      *p_msg = tool::replace( *p_msg, *iter, wrap::CONF->get_elem(map_replace_strings[*iter]) );
+  }
+}
+
+void
+chat::dumpit()
+{
+  dumpable::add("[chat]");
+  base<room>::dumpit();
+}
+
+#endif
diff --git a/src/chat/chat.h b/src/chat/chat.h
new file mode 100644
index 0000000..b61ed95
--- /dev/null
+++ b/src/chat/chat.h
@@ -0,0 +1,87 @@
+/*:*
+ *: File: ./src/chat/chat.h
+ *: 
+ *: yChat; Homepage: www.yChat.org; Version 0.7.9.5-RELEASE
+ *: 
+ *: Copyright (C) 2003 Paul C. Buetow, Volker Richter
+ *: Copyright (C) 2004 Paul C. Buetow
+ *: Copyright (C) 2005 EXA Digital Solutions GbR
+ *: 
+ *: 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.
+ *:*/
+
+// class chat declaration.
+
+class chat;
+
+#ifndef CHAT_H
+#define CHAT_H
+
+#include <vector>
+#include "../incl.h"
+#include "base.h"
+#include "perm.h"
+#include "room.h"
+#include "user.h"
+#include "sess.h"
+#include "../tool/tool.h"
+#include "../maps/hashmap.h"
+
+using namespace std;
+
+#undef chat
+class chat : public base<room>, public perm
+{
+private:
+  map<string,string> map_replace_strings;
+  vector<string> vec_replace_keys;
+  void dumpit();
+
+public:
+  virtual room* get_room( string s_name )
+  {
+    bool b_bool;
+    return get_room( s_name, b_bool );
+  }
+
+  virtual room* get_room( string &s_name, bool &b_found )
+  {
+    return static_cast<room*>( get_elem( s_name, b_found ) );
+  }
+
+  // public methods:
+  explicit chat();  // a standard constructor.
+  ~chat();          // destructor.
+
+  // get the object of a specific user.
+  user* get_user( string &s_nick );
+  user* get_user( string &s_nick, bool &b_found );
+  static void get_user_( room* room_obj, void *v_arg   );
+
+  // will be called every time a user tries to login.
+  void login( map<string,string> &map_params );
+
+  // will be called if a user posts a message.
+  void post ( user* u_user, map<string,string> &map_params );
+
+  void del_elem( string s_name )
+  {
+    base<room>::del_elem( s_name );
+  }
+
+  void reconf();
+  void string_replacer(string *p_msg);
+};
+#endif
diff --git a/src/chat/gcol.cpp b/src/chat/gcol.cpp
new file mode 100644
index 0000000..099f11e
--- /dev/null
+++ b/src/chat/gcol.cpp
@@ -0,0 +1,209 @@
+/*:*
+ *: File: ./src/chat/gcol.cpp
+ *: 
+ *: yChat; Homepage: www.yChat.org; Version 0.7.9.5-RELEASE
+ *: 
+ *: Copyright (C) 2003 Paul C. Buetow, Volker Richter
+ *: Copyright (C) 2004 Paul C. Buetow
+ *: Copyright (C) 2005 EXA Digital Solutions GbR
+ *: 
+ *: 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 GCOL_CPP
+#define GCOL_CPP
+
+#include "gcol.h"
+
+using namespace std;
+
+gcol::gcol()
+{
+  pthread_mutex_init( &mut_vec_rooms  , NULL);
+
+  p_map_users = new shashmap<user*>;
+  wrap::system_message( GARBAGE );
+
+#ifdef NCURSES
+
+  print_garbage();
+#endif
+}
+
+gcol::~gcol()
+{
+  remove_garbage();
+  pthread_mutex_destroy( &mut_vec_rooms );
+  delete p_map_users;
+}
+
+void
+gcol::add_room_to_garbage( room* p_room )
+{
+  pthread_mutex_lock  ( &mut_vec_rooms );
+  vec_rooms.push_back( p_room );
+  pthread_mutex_unlock( &mut_vec_rooms );
+  wrap::system_message( GARROOM + p_room->get_name() );
+#ifdef NCURSES
+
+  print_garbage();
+#endif
+}
+
+void
+gcol::add_user_to_garbage( user* p_user )
+{
+  p_user->s_mess_delete();
+  p_map_users->add_elem( p_user, tool::to_lower(p_user->get_name()) );
+  wrap::system_message( GARUSER + p_user->get_name() );
+  p_user->destroy_session();
+
+#ifdef NCURSES
+
+  print_garbage();
+#endif
+}
+
+bool
+gcol::remove_garbage()
+{
+  bool b_empty;
+
+  pthread_mutex_lock  ( &mut_vec_rooms );
+  b_empty  = ( vec_rooms.empty() && p_map_users->size() == 0);
+  pthread_mutex_unlock( &mut_vec_rooms );
+
+  if ( b_empty )
+    return false;
+
+  wrap::system_message( GARBACT );
+
+  pthread_mutex_lock  ( &mut_vec_rooms );
+  for ( vector<room*>::iterator iter = vec_rooms.begin();
+        iter != vec_rooms.end(); iter++ )
+  {
+    wrap::system_message( REMROOM + (*iter)->get_name() );
+    delete *iter;
+  }
+  vec_rooms.clear();
+  pthread_mutex_unlock( &mut_vec_rooms );
+
+
+  p_map_users->run_func( delete_users_ );
+  p_map_users->clear();
+
+#ifdef NCURSES
+
+  print_garbage();
+#endif
+
+  return true;
+}
+
+room*
+gcol::get_room_from_garbage()
+{
+  pthread_mutex_lock  ( &mut_vec_rooms );
+
+  if ( vec_rooms.empty() )
+  {
+    pthread_mutex_unlock( &mut_vec_rooms );
+    return NULL;
+  }
+
+
+  room* p_room = vec_rooms.back();
+  vec_rooms.pop_back();
+  pthread_mutex_unlock( &mut_vec_rooms );
+
+#ifdef NCURSES
+
+  print_garbage();
+#endif
+
+  return p_room;
+}
+
+room*
+gcol::get_room_from_garbage_or_new( string s_room )
+{
+  room* p_room = get_room_from_garbage();
+  if ( p_room == NULL )
+    return new room( s_room );
+  p_room->set_name( s_room );
+  return p_room;
+}
+
+user*
+gcol::get_user_from_garbage( string s_user )
+{
+
+  user* p_user = p_map_users->get_elem( tool::to_lower(s_user) );
+  ;
+
+  if ( p_user != NULL )
+  {
+    p_map_users->del_elem( tool::to_lower(s_user) );
+    p_user->set_name( s_user );
+    p_user->set_online( true );
+    p_user->set_invisible( false );
+    p_user->renew_timeout();
+    wrap::system_message(GARUSE2 + p_user->get_name() );
+#ifdef NCURSES
+
+    print_garbage();
+#endif
+
+  }
+
+  return p_user;
+}
+
+void
+gcol::delete_users_( user *user_obj )
+{
+  wrap::system_message( REMUSER + user_obj->get_name() );
+  user_obj->clean();
+  delete user_obj;
+}
+
+void
+gcol::lock_mutex()
+{
+  pthread_mutex_lock  ( &mut_vec_rooms );
+}
+
+void
+gcol::unlock_mutex()
+{
+  pthread_mutex_unlock ( &mut_vec_rooms );
+}
+
+#ifdef NCURSES
+void
+gcol::print_garbage( )
+{
+  if ( wrap::NCUR->is_ready() )
+  {
+    pthread_mutex_lock  ( &mut_vec_rooms );
+    mvprintw( NCUR_GARBAGE_X,NCUR_GARBAGE_Y, "Garbage: %d ", p_map_users->size() + vec_rooms.size() );
+    pthread_mutex_unlock( &mut_vec_rooms );
+    refresh();
+  }
+}
+
+#endif
+
+#endif
diff --git a/src/chat/gcol.h b/src/chat/gcol.h
new file mode 100644
index 0000000..ab84269
--- /dev/null
+++ b/src/chat/gcol.h
@@ -0,0 +1,67 @@
+/*:*
+ *: File: ./src/chat/gcol.h
+ *: 
+ *: yChat; Homepage: www.yChat.org; Version 0.7.9.5-RELEASE
+ *: 
+ *: Copyright (C) 2003 Paul C. Buetow, Volker Richter
+ *: Copyright (C) 2004 Paul C. Buetow
+ *: Copyright (C) 2005 EXA Digital Solutions GbR
+ *: 
+ *: 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.
+ *:*/
+
+// garbage collector
+#include "../incl.h"
+
+#ifndef GCOL_H
+#define GCOL_H
+
+#include <vector>
+#include "room.h"
+#include "user.h"
+#include "../maps/shashmap.h"
+
+using namespace std;
+
+class gcol
+{
+private:
+  vector<room*> vec_rooms;
+  shashmap<user*>* p_map_users;
+
+  pthread_mutex_t mut_vec_rooms;
+
+  static void delete_users_( user* user_obj  );
+
+#ifdef NCURSES
+
+  void print_garbage( );
+#endif
+
+public:
+  gcol();
+  ~gcol();
+
+  bool remove_garbage();
+  void add_room_to_garbage( room* p_room );
+  void add_user_to_garbage( user* p_user );
+  virtual room* get_room_from_garbage();
+  virtual room* get_room_from_garbage_or_new( string s_room );
+  user* get_user_from_garbage( string s_user );
+  virtual void lock_mutex();
+  virtual void unlock_mutex();
+};
+
+#endif
diff --git a/src/chat/perm.cpp b/src/chat/perm.cpp
new file mode 100644
index 0000000..f84d4de
--- /dev/null
+++ b/src/chat/perm.cpp
@@ -0,0 +1,107 @@
+/*:*
+ *: File: ./src/chat/perm.cpp
+ *: 
+ *: yChat; Homepage: www.yChat.org; Version 0.7.9.5-RELEASE
+ *: 
+ *: Copyright (C) 2003 Paul C. Buetow, Volker Richter
+ *: Copyright (C) 2004 Paul C. Buetow
+ *: Copyright (C) 2005 EXA Digital Solutions GbR
+ *: 
+ *: 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 PERM_CPP
+#define PERM_CPP
+
+#include "perm.h"
+#include "../maps/mtools.h"
+
+using namespace std;
+
+perm::perm()
+{
+  p_command_status = new shashmap< valwrap<int>* >;
+  p_command_disabled = new shashmap< valwrap<bool>* >;
+
+  set_standard_command_permissions();
+}
+
+perm::~perm()
+{
+  p_command_status->run_func( &mtools< valwrap<int>* >::delete_obj );
+  p_command_disabled->run_func( &mtools< valwrap<bool>* >::delete_obj );
+
+  delete p_command_status;
+  delete p_command_disabled;
+}
+
+int
+perm::get_command_status( string s_command )
+{
+  if ( p_command_status->exists( s_command ) )
+    return p_command_status->get_elem( s_command )->val;
+
+  return 0;
+}
+
+void
+perm::set_command_status( string s_command, int i_int )
+{
+  valwrap<int>* p_val = p_command_status->get_set_elem( new valwrap<int>(i_int), s_command );
+
+  if ( p_val )
+    delete p_val;
+}
+
+bool
+perm::get_command_disabled( string s_command )
+{
+  if ( p_command_disabled->exists( s_command ) )
+    return p_command_disabled->get_elem( s_command )->val;
+  return 0;
+}
+
+void
+perm::set_command_disabled( string s_command, bool b_bool )
+{
+  valwrap<bool>* p_val = p_command_disabled->get_set_elem( new valwrap<bool>(b_bool), s_command );
+
+  if ( p_val )
+    delete p_val;
+}
+
+void
+perm::set_standard_command_permissions()
+{
+  wrap::system_message(PERMSTD);
+
+  vector<string>* p_vec_keys = wrap::CONF->get_key_vector();
+
+  for (vector<string>::iterator iter = p_vec_keys->
+                                       begin();
+       iter != p_vec_keys->end();
+       iter++ )
+  {
+    if ( iter->length() > 17 && iter->compare( 0, 16, "chat.permissions" ) == 0 )
+    {
+      valwrap<int>* p_val = new valwrap<int>( tool::string2int( wrap::CONF->get_elem(*iter) ) );
+      p_command_status->add_elem( p_val, iter->substr(17) );
+    }
+  }
+
+  delete p_vec_keys;
+}
+
+#endif
diff --git a/src/chat/perm.h b/src/chat/perm.h
new file mode 100644
index 0000000..5fc34c3
--- /dev/null
+++ b/src/chat/perm.h
@@ -0,0 +1,66 @@
+/*:*
+ *: File: ./src/chat/perm.h
+ *: 
+ *: yChat; Homepage: www.yChat.org; Version 0.7.9.5-RELEASE
+ *: 
+ *: Copyright (C) 2003 Paul C. Buetow, Volker Richter
+ *: Copyright (C) 2004 Paul C. Buetow
+ *: Copyright (C) 2005 EXA Digital Solutions GbR
+ *: 
+ *: 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.
+ *:*/
+
+#include "../incl.h"
+#include "../maps/shashmap.h"
+
+#ifndef PERM_H
+#define PERM_H
+
+using namespace std;
+
+template<class type_>
+struct valwrap
+{
+  type_ val;
+  valwrap(type_ i)
+  {
+    val = i;
+  }
+
+  type_ get_val()
+  {
+    return val;
+  }
+};
+
+class perm
+{
+private:
+  shashmap< valwrap<int>* >* p_command_status;
+  shashmap< valwrap<bool>* >* p_command_disabled;
+
+  void set_standard_command_permissions();
+
+public:
+  perm( );
+  ~perm( );
+
+  virtual int  get_command_status( string s_command );
+  virtual bool get_command_disabled( string s_command );
+  virtual void set_command_status( string s_command, int i_int );
+  virtual void set_command_disabled( string s_command, bool b_bool );
+};
+
+#endif
diff --git a/src/chat/room.cpp b/src/chat/room.cpp
new file mode 100644
index 0000000..9ff5517
--- /dev/null
+++ b/src/chat/room.cpp
@@ -0,0 +1,138 @@
+/*:*
+ *: File: ./src/chat/room.cpp
+ *: 
+ *: yChat; Homepage: www.yChat.org; Version 0.7.9.5-RELEASE
+ *: 
+ *: Copyright (C) 2003 Paul C. Buetow, Volker Richter
+ *: Copyright (C) 2004 Paul C. Buetow
+ *: Copyright (C) 2005 EXA Digital Solutions GbR
+ *: 
+ *: 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 ROOM_CPP
+#define ROOM_CPP
+
+#include "room.h"
+#include "../maps/mtools.h"
+
+using namespace std;
+
+room::room( string s_name ) : name( s_name )
+{
+  pthread_mutex_init( &mut_s_topic, NULL );
+#ifdef LOGGING
+
+  p_logd = new logd( wrap::CONF->get_elem("chat.logging.roomlogdir") + get_lowercase_name(),
+                     wrap::CONF->get_elem("chat.logging.roomloglines") );
+#endif
+
+  wrap::STAT->increment_num_rooms();
+}
+
+room::~room()
+{
+  wrap::STAT->decrement_num_rooms();
+
+  // Delete all user objects
+  run_func( mtools<user*>::delete_obj );
+
+#ifdef LOGGING
+
+  delete p_logd;
+#endif
+
+  pthread_mutex_destroy( &mut_s_topic );
+  pthread_mutex_destroy( &mut_s_name );
+}
+
+string
+room::get_topic()
+{
+  string s_ret;
+  pthread_mutex_lock  ( &mut_s_topic );
+  s_ret = s_topic;
+  pthread_mutex_unlock( &mut_s_topic );
+  return s_ret;
+}
+
+void
+room::set_topic( string s_topic )
+{
+  pthread_mutex_lock  ( &mut_s_topic );
+  if ( s_topic == "" )
+    this->s_topic = "";
+  else
+    this->s_topic = s_topic + "<br><br>";
+  pthread_mutex_unlock( &mut_s_topic );
+  reload_onlineframe();
+}
+
+void
+room::set_topic( string s_topic, string s_color )
+{
+  set_topic( "<font color=\"#" + s_color + "\">" + s_topic + "</font>");
+}
+
+void
+room::clean_room()
+{
+  pthread_mutex_lock  ( &mut_s_topic );
+  this->s_topic = "";
+  pthread_mutex_unlock( &mut_s_topic );
+  wrap::CHAT->del_elem( get_lowercase_name() );
+  wrap::GCOL->add_room_to_garbage( this );
+}
+
+void
+room::reload_onlineframe()
+{
+  javascript_post("parent.online.location.reload();");
+}
+
+void
+room::set_name( string s_name )
+{
+  if ( tool::to_lower(s_name) == get_lowercase_name() )
+  {
+    name::set_name( s_name );
+    return;
+  }
+
+#ifdef LOGGING
+  p_logd->flush_logs();
+#endif
+
+  if ( s_name == "" )
+    return;
+
+  name::set_name( s_name );
+#ifdef LOGGING
+
+  p_logd->set_logfile( wrap::CONF->get_elem("chat.logging.roomlogdir"), get_lowercase_name() );
+#endif
+}
+
+void
+room::dumpit()
+{
+  dumpable::add("[room]");
+  dumpable::add("Name: "+get_name());
+  dumpable::add("Topic: "+get_topic());
+  base<user>::dumpit();
+}
+
+
+#endif
diff --git a/src/chat/room.h b/src/chat/room.h
new file mode 100644
index 0000000..8f673f5
--- /dev/null
+++ b/src/chat/room.h
@@ -0,0 +1,117 @@
+/*:*
+ *: File: ./src/chat/room.h
+ *: 
+ *: yChat; Homepage: www.yChat.org; Version 0.7.9.5-RELEASE
+ *: 
+ *: Copyright (C) 2003 Paul C. Buetow, Volker Richter
+ *: Copyright (C) 2004 Paul C. Buetow
+ *: Copyright (C) 2005 EXA Digital Solutions GbR
+ *: 
+ *: 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.
+ *:*/
+
+// class room declaration.
+
+#include "../incl.h"
+#include "../wrap.h"
+
+#ifndef ROOM_H
+#define ROOM_H
+
+#include "base.h"
+#include "../name.h"
+#include "user.h"
+#include "../tool/tool.h"
+#include "../logd.h"
+
+using namespace std;
+
+class room : public base<user>, public name
+{
+private:
+  string s_topic;
+  pthread_mutex_t mut_s_topic;
+#ifdef LOGGING
+
+  logd* p_logd;
+#endif
+  
+  void dumpit();
+
+public:
+  room( string s_name );
+  ~room();
+
+  virtual void reload_onlineframe();
+
+  void add_user( user* p_user  )
+  {
+    add_elem( p_user );
+    p_user->set_p_room( this );
+    reload_onlineframe();
+  }
+
+  user* get_user( string &s_name, bool &b_found )
+  {
+    return static_cast<user*>( get_elem( s_name, b_found ) );
+  }
+
+  void del_elem( string &s_name )
+  {
+    base<user>::del_elem( s_name );
+
+    if ( base<user>::size() == 0 )
+      clean_room();
+
+    else
+      reload_onlineframe();
+  }
+
+  void msg_post( string s_msg )
+  {
+    msg_post( &s_msg );
+  }
+
+  void msg_post( string *p_msg )
+  {
+#ifdef LOGGING
+    p_logd->log_simple_line( logd::remove_html_tags(*p_msg) );
+#endif
+
+    base<user>::msg_post( p_msg );
+  }
+
+  void javascript_post( string s_msg )
+  {
+    string s_js = "<script language=\"JavaScript\">"+s_msg+"</script>\n"; 
+    base<user>::msg_post( &s_js );
+  }
+
+  string get_bold_name()
+  {
+    return "<b>" + get_name() + "</b>";
+  }
+
+  virtual void set_name( string s_name );
+  string get_topic();
+  void set_topic( string s_topic );
+  void set_topic( string s_topic, string s_color );
+  void clean_room();
+
+
+
+};
+
+#endif
diff --git a/src/chat/sess.cpp b/src/chat/sess.cpp
new file mode 100644
index 0000000..485b643
--- /dev/null
+++ b/src/chat/sess.cpp
@@ -0,0 +1,80 @@
+/*:*
+ *: File: ./src/chat/sess.cpp
+ *: 
+ *: yChat; Homepage: www.yChat.org; Version 0.7.9.5-RELEASE
+ *: 
+ *: Copyright (C) 2003 Paul C. Buetow, Volker Richter
+ *: Copyright (C) 2004 Paul C. Buetow
+ *: Copyright (C) 2005 EXA Digital Solutions GbR
+ *: 
+ *: 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 SESS_CPP
+#define SESS_CPP
+
+#include "sess.h"
+
+sess::sess( string s_tmpid )
+{
+  this->p_user = NULL;
+  this->s_tmpid = s_tmpid;
+}
+
+sess::~sess()
+{}
+
+string
+sess::get_tmpid()
+{
+  return s_tmpid;
+}
+
+string
+sess::get_name()
+{
+  if ( p_user = NULL )
+    return "";
+
+  return p_user->get_name();
+}
+
+void
+sess::set_name(string s_name)
+{
+  if ( p_user != NULL )
+    p_user->set_name(s_name);
+}
+
+user*
+sess::get_user()
+{
+  return p_user;
+}
+
+void
+sess::set_user(user* p_user)
+{
+  this->p_user = p_user;
+}
+
+
+void
+sess::invalidate()
+{
+  this->s_tmpid = "0";
+}
+
+#endif
diff --git a/src/chat/sess.h b/src/chat/sess.h
new file mode 100644
index 0000000..f008ea2
--- /dev/null
+++ b/src/chat/sess.h
@@ -0,0 +1,55 @@
+/*:*
+ *: File: ./src/chat/sess.h
+ *: 
+ *: yChat; Homepage: www.yChat.org; Version 0.7.9.5-RELEASE
+ *: 
+ *: Copyright (C) 2003 Paul C. Buetow, Volker Richter
+ *: Copyright (C) 2004 Paul C. Buetow
+ *: Copyright (C) 2005 EXA Digital Solutions GbR
+ *: 
+ *: 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.
+ *:*/
+
+#include "../incl.h"
+
+#ifndef SESS_H
+#define SESS_H
+
+#include <string>
+#include "user.h"
+
+class cont;
+
+using namespace std;
+
+class sess
+{
+private:
+  string s_tmpid;
+  user  *p_user;
+
+public:
+  sess(string s_tmpid);
+  ~sess();
+
+  string get_tmpid();
+
+  void set_user(user* p_user);
+  user* get_user();
+  void set_name(string s_name);
+  string get_name();
+  void invalidate();
+};
+#endif
diff --git a/src/chat/sman.cpp b/src/chat/sman.cpp
new file mode 100644
index 0000000..661085f
--- /dev/null
+++ b/src/chat/sman.cpp
@@ -0,0 +1,153 @@
+/*:*
+ *: File: ./src/chat/sman.cpp
+ *: 
+ *: yChat; Homepage: www.yChat.org; Version 0.7.9.5-RELEASE
+ *: 
+ *: Copyright (C) 2003 Paul C. Buetow, Volker Richter
+ *: Copyright (C) 2004 Paul C. Buetow
+ *: Copyright (C) 2005 EXA Digital Solutions GbR
+ *: 
+ *: 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_session_count = 0;
+  pthread_mutex_init( &mut_i_session_count, NULL );
+}
+
+sman::~sman()
+{
+  // Delete each session object of the shashmap!
+  shashmap<sess*>::run_func( mtools<sess*>::delete_obj );
+  pthread_mutex_destroy( &mut_i_session_count );
+}
+
+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 );
+
+  pthread_mutex_lock( &mut_i_session_count );
+  i_session_count++;
+#ifdef NCURSES
+
+  print_sessions();
+#endif
+
+  pthread_mutex_unlock( &mut_i_session_count );
+
+  //????
+  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 )
+{
+  pthread_mutex_lock( &mut_i_session_count );
+  i_session_count--;
+#ifdef NCURSES
+
+  print_sessions();
+#endif
+
+  pthread_mutex_unlock( &mut_i_session_count );
+
+  sess* p_sess = get_elem( s_id );
+  del_elem( s_id );
+  delete p_sess;
+}
+
+#ifdef NCURSES
+void sman::print_sessions()
+{
+  if ( wrap::NCUR->is_ready() )
+  {
+    mvprintw( NCUR_SESSION_X,NCUR_SESSION_Y, "Sessions: %d ", i_session_count);
+    refresh();
+  }
+}
+
+#ifdef NCURSES
+void sman::print_init_ncurses()
+{
+  pthread_mutex_lock( &mut_i_session_count );
+  print_sessions();
+  pthread_mutex_unlock( &mut_i_session_count );
+}
+#endif
+
+int
+sman::get_session_count()
+{
+  int i_ret;
+  pthread_mutex_lock( &mut_i_session_count );
+  i_ret = i_session_count;
+  pthread_mutex_unlock( &mut_i_session_count );
+  return i_ret;
+}
+
+#endif
+#endif
diff --git a/src/chat/sman.h b/src/chat/sman.h
new file mode 100644
index 0000000..5211fbd
--- /dev/null
+++ b/src/chat/sman.h
@@ -0,0 +1,66 @@
+/*:*
+ *: File: ./src/chat/sman.h
+ *: 
+ *: yChat; Homepage: www.yChat.org; Version 0.7.9.5-RELEASE
+ *: 
+ *: Copyright (C) 2003 Paul C. Buetow, Volker Richter
+ *: Copyright (C) 2004 Paul C. Buetow
+ *: Copyright (C) 2005 EXA Digital Solutions GbR
+ *: 
+ *: 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.
+ *:*/
+
+#include "../incl.h"
+
+#ifndef SMAN_H
+#define SMAN_H
+
+#include <cstdlib>
+
+#include "sess.h"
+#include "../maps/shashmap.h"
+#include "../monitor/dump.h"
+
+using namespace std;
+
+class sman : public shashmap<sess*>
+{
+private:
+  string generate_id( int i_len );
+  int i_session_count;
+
+  pthread_mutex_t mut_i_session_count;
+#ifdef NCURSES
+
+  void print_sessions();
+#endif
+
+public:
+  sman();
+  ~sman();
+  sess *get_session( string s_tmpid );
+  int get_session_count( );
+  sess *create_session( );
+  void destroy_session( string s_tmpid );
+#ifdef NCURSES
+
+  void print_init_ncurses();
+#endif
+
+};
+
+
+#endif
+
diff --git a/src/chat/user.cpp b/src/chat/user.cpp
new file mode 100644
index 0000000..5fa4ccb
--- /dev/null
+++ b/src/chat/user.cpp
@@ -0,0 +1,619 @@
+/*:*
+ *: File: ./src/chat/user.cpp
+ *: 
+ *: yChat; Homepage: www.yChat.org; Version 0.7.9.5-RELEASE
+ *: 
+ *: Copyright (C) 2003 Paul C. Buetow, Volker Richter
+ *: Copyright (C) 2004 Paul C. Buetow
+ *: Copyright (C) 2005 EXA Digital Solutions GbR
+ *: 
+ *: 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 USER_CPP
+#define USER_CPP
+
+#include "user.h"
+#include "../tool/tool.h"
+
+using namespace std;
+
+user::user() : name( "" )
+{
+  initialize();
+}
+
+user::user( string s_name ) : name( s_name )
+{
+  initialize();
+}
+
+user::~user()
+{
+  //    pthread_mutex_destroy( & mut_map_mods );
+  pthread_mutex_destroy( & mut_away );
+  pthread_mutex_destroy( & mut_b_online );
+  pthread_mutex_destroy( & mut_b_fake );
+  pthread_mutex_destroy( & mut_b_invisible );
+  pthread_mutex_destroy( & mut_b_has_sess );
+  pthread_mutex_destroy( & mut_b_is_reg );
+  pthread_mutex_destroy( & mut_s_mess );
+  pthread_mutex_destroy( & mut_s_pass );
+  pthread_mutex_destroy( & mut_p_room );
+  pthread_mutex_destroy( & mut_s_col1 );
+  pthread_mutex_destroy( & mut_s_col2 );
+  pthread_mutex_destroy( & mut_s_email );
+  pthread_mutex_destroy( & mut_s_tmpid );
+  pthread_mutex_destroy( & mut_i_status );
+  pthread_mutex_destroy( & mut_map_changed_data );
+  pthread_cond_destroy ( &cond_message );
+  pthread_mutex_destroy( &mut_message  );
+}
+
+void
+user::initialize()
+{
+  this -> b_is_reg = false;
+  this -> b_set_changed_data = false;
+  this -> b_away = false;
+  this -> b_fake = false;
+  this -> b_invisible = false;
+  this -> s_col1 = wrap::CONF->get_elem( "chat.html.user.color1" );
+  this -> s_col2 = wrap::CONF->get_elem( "chat.html.user.color2" );
+
+  // pthread_mutex_init( & mut_map_mods , NULL );
+  pthread_mutex_init( & mut_away , NULL );
+  pthread_mutex_init( & mut_b_online , NULL );
+  pthread_mutex_init( & mut_b_fake , NULL );
+  pthread_mutex_init( & mut_b_invisible , NULL );
+  pthread_mutex_init( & mut_b_has_sess , NULL );
+  pthread_mutex_init( & mut_b_is_reg , NULL );
+  pthread_mutex_init( & mut_s_mess , NULL );
+  pthread_mutex_init( & mut_s_pass , NULL );
+  pthread_mutex_init( & mut_p_room , NULL );
+  pthread_mutex_init( & mut_s_col1 , NULL );
+  pthread_mutex_init( & mut_s_col2 , NULL );
+  pthread_mutex_init( & mut_s_email , NULL );
+  pthread_mutex_init( & mut_s_tmpid , NULL );
+  pthread_mutex_init( & mut_i_status , NULL );
+  pthread_mutex_init( & mut_map_changed_data , NULL );
+  pthread_cond_init ( &cond_message, NULL);
+  pthread_mutex_init( &mut_message , NULL);
+  renew_timeout();
+}
+
+void
+user::clean()
+{
+  destroy_session();
+  set_fake( false );
+  set_invisible( false );
+  set_away( false, "" );
+}
+
+void
+user::destroy_session()
+{
+  if ( !get_has_sess() )
+    return;
+
+#ifdef DATABASE
+  // Store all changed data into the mysql table if this user is registered:
+  if ( b_is_reg )
+    wrap::DATA->update_user_data( get_name(), "savechangednick", map_changed_data );
+#endif
+
+  set_has_sess(false);
+  wrap::SMAN->destroy_session(get_tmpid());
+  set_tmpid("");
+}
+
+string
+user::get_colored_name()
+{
+  return "<font color=\"#" + get_col1() + "\">" + get_name() + "</font>";
+}
+
+void
+user::get_data( map<string,string> *p_map_data )
+{
+  string s_req = (*p_map_data)["!get"];
+
+  // get the nick and the color of the user.
+  if ( s_req == "nick" )
+    (*p_map_data)[get_name()] = get_col1();
+}
+
+string
+user::get_mess( )
+{
+  pthread_mutex_lock  ( &mut_s_mess );
+  string s_ret = s_mess;
+  s_mess = "";
+  pthread_mutex_unlock( &mut_s_mess );
+  return s_ret;
+}
+
+bool
+user::get_online( )
+{
+  bool b_ret;
+  pthread_mutex_lock  ( &mut_b_online );
+  b_ret = b_online;
+  pthread_mutex_unlock( &mut_b_online );
+  return b_ret;
+}
+bool
+user::get_fake( )
+{
+  bool b_ret;
+  pthread_mutex_lock  ( &mut_b_fake );
+  b_ret = b_fake;
+  pthread_mutex_unlock( &mut_b_fake );
+  return b_ret;
+}
+bool
+user::get_invisible( )
+{
+  bool b_ret;
+  pthread_mutex_lock  ( &mut_b_invisible );
+  b_ret = b_invisible;
+  pthread_mutex_unlock( &mut_b_invisible );
+  return b_ret;
+}
+
+bool
+user::get_has_sess( )
+{
+  bool b_ret;
+  pthread_mutex_lock  ( &mut_b_has_sess );
+  b_ret = b_has_sess;
+  pthread_mutex_unlock( &mut_b_has_sess );
+  return b_ret;
+}
+
+void
+user::set_has_sess( bool b_has_sess )
+{
+  pthread_mutex_lock  ( &mut_b_has_sess );
+  this->b_has_sess = b_has_sess;
+  pthread_mutex_unlock( &mut_b_has_sess );
+}
+
+bool
+user::get_is_reg( )
+{
+  bool b_ret;
+  b_ret = b_is_reg;
+  return b_ret;
+}
+
+void
+user::set_is_reg( bool b_is_reg )
+{
+  this -> b_is_reg = b_is_reg;
+}
+
+void
+user::set_online( bool b_online )
+{
+  pthread_mutex_lock  ( &mut_b_online );
+  this -> b_online = b_online;
+  pthread_mutex_unlock( &mut_b_online );
+}
+
+void
+user::set_fake( bool b_fake )
+{
+  pthread_mutex_lock  ( &mut_b_fake );
+  this -> b_fake = b_fake;
+  pthread_mutex_unlock( &mut_b_fake );
+}
+
+void
+user::set_invisible( bool b_invisible )
+{
+  pthread_mutex_lock  ( &mut_b_invisible );
+  this -> b_invisible = b_invisible;
+  pthread_mutex_unlock( &mut_b_invisible );
+}
+
+bool
+user::get_away()
+{
+  bool b_ret;
+  pthread_mutex_lock  ( &mut_away );
+  b_ret = b_away;
+  pthread_mutex_unlock( &mut_away );
+  return b_ret;
+}
+
+string
+user::get_away_msg()
+{
+  string s_ret;
+  pthread_mutex_lock  ( &mut_away );
+  s_ret = s_away;
+  pthread_mutex_unlock( &mut_away );
+  return s_ret;
+}
+
+void
+user::set_away( bool b_away, string s_away )
+{
+  pthread_mutex_lock  ( &mut_away );
+  this -> b_away = b_away;
+  this -> s_away = s_away;
+  pthread_mutex_unlock( &mut_away );
+}
+
+void
+user::set_away( bool b_away )
+{
+  pthread_mutex_lock  ( &mut_away );
+  this -> b_away = b_away;
+  pthread_mutex_unlock( &mut_away );
+}
+
+room*
+user::get_room( )
+{
+  room* p_return;
+  pthread_mutex_lock  ( &mut_p_room );
+  p_return = p_room;
+  pthread_mutex_unlock( &mut_p_room );
+  return p_return;
+}
+
+void
+user::set_p_room( room* p_room )
+{
+  pthread_mutex_lock  ( &mut_p_room );
+  this -> p_room = p_room;
+  pthread_mutex_unlock( &mut_p_room );
+}
+
+string
+user::get_pass()
+{
+  string s_ret;
+  pthread_mutex_lock  ( &mut_s_pass );
+  s_ret = s_pass;
+  pthread_mutex_unlock( &mut_s_pass );
+  return s_ret;
+}
+
+string
+user::get_col1()
+{
+  string s_ret;
+  pthread_mutex_lock  ( &mut_s_col1 );
+  s_ret = s_col1;
+  pthread_mutex_unlock( &mut_s_col1 );
+  return s_ret;
+}
+
+string
+user::get_col2()
+{
+  string s_ret;
+  pthread_mutex_lock  ( &mut_s_col2 );
+  s_ret = s_col2;
+  pthread_mutex_unlock( &mut_s_col2 );
+  return s_ret;
+}
+
+string
+user::get_email()
+{
+  string s_ret;
+  pthread_mutex_lock  ( &mut_s_email );
+  s_ret = s_email;
+  pthread_mutex_unlock( &mut_s_email );
+  return s_ret;
+}
+
+string
+user::get_tmpid()
+{
+  string s_ret;
+  pthread_mutex_lock  ( &mut_s_tmpid );
+  s_ret = s_tmpid;
+  pthread_mutex_unlock( &mut_s_tmpid );
+  return s_ret;
+}
+
+void
+user::set_tmpid    ( string s_tmpid   )
+{
+  pthread_mutex_lock  ( &mut_s_tmpid );
+  this -> s_tmpid = s_tmpid;
+  pthread_mutex_unlock( &mut_s_tmpid );
+}
+
+void
+user::set_pass  ( string s_pass )
+{
+  set_changed_data( "password", s_pass );
+  pthread_mutex_lock  ( &mut_s_pass );
+  this -> s_pass = s_pass;
+  pthread_mutex_unlock( &mut_s_pass );
+}
+
+void
+user::set_col1  ( string s_col1 )
+{
+  set_changed_data( "color1", s_col1 );
+  pthread_mutex_lock  ( &mut_s_col1 );
+  this -> s_col1 = s_col1;
+  pthread_mutex_unlock( &mut_s_col1 );
+}
+
+void
+user::set_col2  ( string s_col2 )
+{
+  set_changed_data( "color2", s_col2 );
+  pthread_mutex_lock  ( &mut_s_col2 );
+  this -> s_col2 = s_col2;
+  pthread_mutex_unlock( &mut_s_col2 );
+}
+
+void
+user::set_email ( string s_email )
+{
+  set_changed_data( "email", s_email );
+  pthread_mutex_lock  ( &mut_s_email );
+  this -> s_email = s_email;
+  pthread_mutex_unlock( &mut_s_email );
+}
+
+int
+user::get_status  ( )
+{
+  int r_ret;
+  pthread_mutex_lock  ( &mut_i_status );
+  r_ret = i_status;
+  pthread_mutex_unlock(&mut_i_status );
+  return  r_ret;
+}
+
+void
+user::set_status  ( int   i_status )
+{
+  set_changed_data( "status", tool::int2string(i_status));
+  pthread_mutex_lock  ( &mut_i_status );
+  i_old_status = this -> i_status;
+  this -> i_status = i_status;
+  pthread_mutex_unlock( &mut_i_status );
+}
+
+void
+user::set_changed_data( string s_varname, string s_value )
+{
+  if ( b_set_changed_data )
+  {
+    pthread_mutex_lock  ( &mut_map_changed_data );
+    map_changed_data[s_varname] = s_value;
+    pthread_mutex_unlock( &mut_map_changed_data );
+  }
+}
+
+bool
+user::new_msgs  ( )
+{
+  pthread_mutex_lock  ( &mut_s_mess );
+  return s_mess.empty();
+  pthread_mutex_unlock( &mut_s_mess );
+}
+
+void
+user::command( string &s_command )
+{
+  check_restore_away();
+
+  unsigned pos = s_command.find( "/" );
+  unsigned pos2 = s_command.find( " " );
+  if( pos != string::npos )
+  {
+    s_command.replace( pos, 1, "" );
+  }
+  else
+    return;
+
+  if (pos2 == string::npos)
+    pos2 = s_command.size() + 1;
+
+  string s_mod( wrap::CONF->get_elem("httpd.modules.commandsdir") + "yc_" );
+  string s_command2 = s_command.substr(0, pos2-1);
+  s_mod.append( s_command2  ).append( ".so" );
+
+  dynmod *mod = wrap::MODL->get_module( s_mod, get_name() );
+
+  if ( mod == NULL ||
+       wrap::CHAT->get_command_disabled( s_command2 ) ||
+       get_status() > wrap::CHAT->get_command_status( s_command2 ) )
+  {
+    string s_msg =  "<font color=\"" + wrap::CONF->get_elem("chat.html.errorcolor") + "\">"
+                    + wrap::CONF->get_elem( "chat.msgs.err.findingcommand" )
+                    + "</font>\n";
+    msg_post( &s_msg );
+    return;
+  }
+
+  vector<string> params;
+
+  // execute the module.
+  if (s_command.find(" ") != string::npos)
+  {
+    s_command = s_command.substr(s_command2.size()+1);
+    pos = s_command.find(" ");
+    pos2 = 0;
+
+    while (pos != string::npos)
+    {
+      string sParam = s_command.substr(pos2, pos - pos2);
+      params.push_back(sParam);
+      pos2 = pos + 1;
+      pos = s_command.find(" ", pos2);
+    }
+
+    if (pos2 < s_command.size())
+    {
+      params.push_back(s_command.substr(pos2, s_command.size()-pos2));
+    }
+
+  }
+
+  container* c = new container;
+  //c->elem[0]=(void*) unreserved
+  c->elem[1] = (void*) this;
+  c->elem[2] = (void*) &params;
+  c->elem[3] = (void*) wrap::WRAP;
+
+  ( *(mod->the_func) ) ( static_cast<void*>(c) );
+
+  delete c;
+}
+
+
+void
+user::s_mess_delete( )
+{
+  pthread_mutex_lock  ( &mut_s_mess );
+  s_mess = "";
+  pthread_mutex_unlock( &mut_s_mess );
+}
+
+
+void
+user::msg_post( string *p_msg )
+{
+  pthread_mutex_lock  ( &mut_s_mess );
+  s_mess.append( *p_msg );
+  pthread_mutex_unlock( &mut_s_mess );
+
+  pthread_cond_signal( &cond_message );
+}
+
+void
+user::check_timeout( int* i_idle_timeout )
+{
+  int i_user_timeout = (int) get_last_activity();
+
+  if ( get_away() ? i_idle_timeout[1] <= i_user_timeout : i_idle_timeout[0] <= i_user_timeout )
+  {
+    wrap::system_message( string(TIMERTO) + "(" + get_name() + "," + tool::int2string(i_user_timeout) + ")");
+    string s_quit = "<script language=JavaScript>top.location.href='/"
+                    + wrap::CONF->get_elem("httpd.startsite")
+                    + "';</script>";
+    msg_post( &s_quit );
+    set_online( false );
+
+    pthread_cond_signal( &cond_message );
+  }
+  else if ( ! get_away() && i_idle_timeout[2] <= i_user_timeout )
+  {
+    wrap::system_message( string(TIMERAT) + "(" + get_name() + "," + tool::int2string(i_user_timeout) + ")");
+    string s_msg = wrap::CONF->get_elem("chat.msgs.userautoawaytimeout");
+    set_away( true, s_msg );
+    string s_msg2 = wrap::TIMR->get_time() + " <b>" + get_colored_name()+ "</b>" + s_msg + "<br>\n";
+    get_room()->msg_post( &s_msg2 );
+    get_room()->reload_onlineframe();
+  }
+}
+
+void
+user::get_user_list( string &s_list  )
+{
+  if ( get_invisible() )
+    return;
+
+  s_list.append( wrap::CONF->get_elem("chat.html.onlinebefore") );
+
+  if ( get_away() )
+  {
+    s_list.append("<img src=\"" + wrap::CONF->get_elem("chat.html.rangimages.location")+ "away.gif\"" )
+    .append( " alt='" )
+    .append( get_away_msg() )
+    .append( "' title='" )
+    .append( get_away_msg() )
+    .append( "'" + wrap::CONF->get_elem("chat.html.rangimages.options") + "> " );
+  }
+  else if ( ! get_is_reg() )
+  {
+    string s_msgs = wrap::CONF->get_elem("chat.msgs.guest");
+    s_list.append("<img src=\"" + wrap::CONF->get_elem("chat.html.rangimages.location")+ "guest.png\"" )
+    .append( " alt='" )
+    .append( s_msgs )
+    .append( "' title='" )
+    .append( s_msgs )
+    .append( "'" + wrap::CONF->get_elem("chat.html.rangimages.options") + "> " );
+  }
+  else if ( get_status() != tool::string2int( wrap::CONF->get_elem("chat.defaultrang") ) && ! get_fake() )
+  {
+    string s_status = "rang" + tool::int2string( get_status() );
+    string s_msgs = wrap::CONF->get_elem( "chat.msgs." + s_status );
+    s_list.append("<img src=\"" + wrap::CONF->get_elem("chat.html.rangimages.location") +  tool::to_lower(s_status) + ".png\"" )
+    .append( " alt='" )
+    .append( s_msgs )
+    .append( "' title='" )
+    .append( s_msgs )
+    .append( "'" + wrap::CONF->get_elem("chat.html.rangimages.options") + "> " );
+  }
+  else
+  {
+    s_list.append("<img src=\"images/blank.gif\"" + wrap::CONF->get_elem("chat.html.rangimages.options") + "> ");
+  }
+
+  s_list.append( get_colored_name() );
+  s_list.append( wrap::CONF->get_elem("chat.html.onlinebehind") );
+  s_list.append( "\n" );
+}
+
+void
+user::check_restore_away()
+{
+  if ( get_away() )
+  {
+    get_room()->msg_post(
+      new string(
+        wrap::TIMR->get_time()
+        + " <b>" + get_colored_name()
+        + "</b> " + wrap::CONF->get_elem( "chat.msgs.unsetmodeaway" )
+        + "( <font color=" + get_col2() + ">"
+        + get_away_msg() + "</font>)<br>\n"
+      )
+    );
+    set_away( false );
+    get_room()->reload_onlineframe();
+  }
+}
+
+void
+user::reconf()
+{}
+
+void
+user::dumpit()
+{
+  dumpable::add("[user]");
+  dumpable::add("Name: " + get_name() +
+	"; Room: " + get_room()->get_name() +
+	"; Status: " + tool::int2string(get_status())); 
+  dumpable::add("TempID: " + get_tmpid());
+}
+
+
+#endif
diff --git a/src/chat/user.h b/src/chat/user.h
new file mode 100644
index 0000000..c5535a5
--- /dev/null
+++ b/src/chat/user.h
@@ -0,0 +1,163 @@
+/*:*
+ *: File: ./src/chat/user.h
+ *: 
+ *: yChat; Homepage: www.yChat.org; Version 0.7.9.5-RELEASE
+ *: 
+ *: Copyright (C) 2003 Paul C. Buetow, Volker Richter
+ *: Copyright (C) 2004 Paul C. Buetow
+ *: Copyright (C) 2005 EXA Digital Solutions GbR
+ *: 
+ *: 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.
+ *:*/
+
+#include "../incl.h"
+
+#ifndef USER_H
+#define USER_H
+
+#include "../name.h"
+#include "../time/timo.h"
+#include "../monitor/dump.h"
+
+class room;
+
+using namespace std;
+
+class user : public name, public timo, public dumpable 
+{
+private:
+
+  // private members:
+  bool   b_online; // true if user is online.
+  bool   b_has_sess; // true if user already has a session!
+  bool   b_is_reg; // true if user is registered
+  bool   b_away;   // true if user is away.
+  bool   b_fake;   // true if user hides his status logo (does not work for guest)
+  bool   b_invisible;   // true if user hides his status logo (does not work for guest)
+  int   i_status;   // user's rang ( see enum rang @ globals.h ).
+  int   i_old_status;   // user's previous status.
+  string s_tmpid;
+  string s_agnt;   // user's http user agent.
+  string s_away;   // user's last away message.
+  string s_col1;   // user's nick color.
+  string s_col2;   // user's text color.
+  string s_email;  // user's email addres
+  string s_mess;   // message string which has to be sent to the user.
+  string s_pass;   // password
+  room*  p_room;   // pointer to the user's room.
+
+  hashmap<string> map_changed_data; // Needed to tell yChat which data to change after user is removed!
+  bool             b_set_changed_data; // Only set change data if required!
+
+  // Modules which are allowed to be executed by the user.
+
+  pthread_mutex_t mut_away;
+  pthread_mutex_t mut_b_online;
+  pthread_mutex_t mut_b_fake;
+  pthread_mutex_t mut_b_invisible;
+  pthread_mutex_t mut_b_has_sess;
+  pthread_mutex_t mut_b_is_reg;
+  pthread_mutex_t mut_s_mess;
+  pthread_mutex_t mut_s_pass;
+  pthread_mutex_t mut_p_room;
+  pthread_mutex_t mut_s_col1;
+  pthread_mutex_t mut_s_col2;
+  pthread_mutex_t mut_s_email;
+  pthread_mutex_t mut_s_tmpid;
+  pthread_mutex_t mut_i_status;
+  pthread_mutex_t mut_map_changed_data;
+
+  void initialize();
+  void set_changed_data( string s_varname, string s_value );
+  void dumpit();
+
+public:
+  pthread_cond_t  cond_message;
+  pthread_mutex_t mut_message;
+
+  user();
+  user(string s_name);
+  ~user();
+
+  void clean();
+  void destroy_session();
+
+  // gets specific data of this user und stores it in
+  // (*p_map<string,string>)["nick"]. this method will be used
+  // every time data has to be got from every user of a room
+  // or even of the system.
+  void get_data( map<string,string> *p_map_data );
+
+  string get_colored_name();
+  string get_colored_bold_name()
+  {
+    return "<b>" + get_colored_name() + "</b>";
+  }
+  bool  get_online();
+  bool  get_fake();
+  bool  get_invisible();
+  bool  get_has_sess();
+  bool  get_is_reg();
+  void  set_online( bool b_online );
+  void  set_fake( bool b_fake );
+  void  set_invisible( bool b_invisible );
+  void  set_has_sess( bool b_has_sess );
+  void  set_is_reg( bool b_is_reg );
+  void  set_changed_data_on()
+  {
+    b_set_changed_data = 1;
+  }
+  bool  get_away( );
+  string  get_away_msg( );
+  void  set_away( bool b_away, string s_away );
+  void  set_away( bool b_away );
+  room* get_room();
+  void  set_p_room( room* p_room );
+  string get_pass();
+  string get_col1();
+  string get_col2();
+  string get_email();
+  string get_tmpid();
+  void   set_tmpid( string s_tmpid );
+  void   set_pass( string s_col1 );
+  void   set_col1( string s_col1 );
+  void   set_col2( string s_col2 );
+  void   set_email( string s_email );
+  int    get_status( );
+  void   set_status( int i_status );
+  bool   new_msgs  ( );
+  void   check_timeout( int* i_idle_timeout );
+
+  // executes a command.
+  void command( string &s_command );
+
+  // gets the message and clears s_mess;
+  string get_mess();
+
+
+  // Here are starting methods which are mainly needed by the data<type> class.
+  // appends a string to s_mess including br.
+  void msg_post( string s_msg )
+  {
+    msg_post( &s_msg );
+  }
+  void msg_post( string *p_msg );
+  void s_mess_delete( );
+  void get_user_list( string &s_list );
+  void check_restore_away();
+  void reconf();
+};
+
+#endif