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

1 files changed, 153 insertions, 0 deletions

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