+LOCAL void
+Fill_Version( void )
+{
+ NGIRCd_VersionAddition[0] = '\0';
+
+#ifdef SYSLOG
+ strcpy( NGIRCd_VersionAddition, "SYSLOG" );
+#endif
+#ifdef ZLIB
+ if( NGIRCd_VersionAddition[0] ) strcat( NGIRCd_VersionAddition, "+" );
+ strcat( NGIRCd_VersionAddition, "ZLIB" );
+#endif
+#ifdef TCPWRAP
+ if( NGIRCd_VersionAddition[0] ) strcat( NGIRCd_VersionAddition, "+" );
+ strcat( NGIRCd_VersionAddition, "TCPWRAP" );
+#endif
+#ifdef RENDEZVOUS
+ if( NGIRCd_VersionAddition[0] ) strcat( NGIRCd_VersionAddition, "+" );
+ strcat( NGIRCd_VersionAddition, "RENDEZVOUS" );
+#endif
+#ifdef IDENTAUTH
+ if( NGIRCd_VersionAddition[0] ) strcat( NGIRCd_VersionAddition, "+" );
+ strcat( NGIRCd_VersionAddition, "IDENT" );
+#endif
+#ifdef DEBUG
+ if( NGIRCd_VersionAddition[0] ) strcat( NGIRCd_VersionAddition, "+" );
+ strcat( NGIRCd_VersionAddition, "DEBUG" );
+#endif
+#ifdef SNIFFER
+ if( NGIRCd_VersionAddition[0] ) strcat( NGIRCd_VersionAddition, "+" );
+ strcat( NGIRCd_VersionAddition, "SNIFFER" );
+#endif
+#ifdef STRICT_RFC
+ if( NGIRCd_VersionAddition[0] ) strcat( NGIRCd_VersionAddition, "+" );
+ strcat( NGIRCd_VersionAddition, "RFC" );
+#endif
+#ifdef IRCPLUS
+ if( NGIRCd_VersionAddition[0] ) strcat( NGIRCd_VersionAddition, "+" );
+ strcat( NGIRCd_VersionAddition, "IRCPLUS" );
+#endif
+
+ if( NGIRCd_VersionAddition[0] ) strlcat( NGIRCd_VersionAddition, "-", sizeof( NGIRCd_VersionAddition ));
+ strlcat( NGIRCd_VersionAddition, TARGET_CPU, sizeof( NGIRCd_VersionAddition ));
+ strlcat( NGIRCd_VersionAddition, "/", sizeof( NGIRCd_VersionAddition ));
+ strlcat( NGIRCd_VersionAddition, TARGET_VENDOR, sizeof( NGIRCd_VersionAddition ));
+ strlcat( NGIRCd_VersionAddition, "/", sizeof( NGIRCd_VersionAddition ));
+ strlcat( NGIRCd_VersionAddition, TARGET_OS, sizeof( NGIRCd_VersionAddition ));
+
+#ifdef CVSDATE
+ snprintf( NGIRCd_Version, sizeof NGIRCd_Version,"%s %s(%s)-%s", PACKAGE_NAME, PACKAGE_VERSION, CVSDATE, NGIRCd_VersionAddition);
+#else
+ snprintf( NGIRCd_Version, sizeof NGIRCd_Version, "%s %s-%s", PACKAGE_NAME, PACKAGE_VERSION, NGIRCd_VersionAddition);
+#endif
+} /* Fill_Version */
+
+
+GLOBAL void
+NGIRCd_Rehash( void )
+{
+ char old_name[CLIENT_ID_LEN];
+
+ Log( LOG_NOTICE|LOG_snotice, "Re-reading configuration NOW!" );
+ NGIRCd_SignalRehash = false;
+
+ /* Close down all listening sockets */
+ Conn_ExitListeners( );
+
+ /* Remember old server name */
+ strcpy( old_name, Conf_ServerName );
+
+ /* Re-read configuration ... */
+ Conf_Rehash( );
+
+ /* Recover old server name: it can't be changed during run-time */
+ if( strcmp( old_name, Conf_ServerName ) != 0 )
+ {
+ strcpy( Conf_ServerName, old_name );
+ Log( LOG_ERR, "Can't change \"ServerName\" on runtime! Ignored new name." );
+ }
+
+ /* Create new pre-defined channels */
+ Channel_InitPredefined( );
+
+ /* Start listening on sockets */
+ Conn_InitListeners( );
+
+ /* Sync configuration with established connections */
+ Conn_SyncServerStruct( );
+
+ Log( LOG_NOTICE|LOG_snotice, "Re-reading of configuration done." );
+} /* NGIRCd_Rehash */
+
+
+LOCAL void
+Initialize_Signal_Handler( void )
+{
+ /* Signal-Handler initialisieren: einige Signale
+ * werden ignoriert, andere speziell behandelt. */
+
+#ifdef HAVE_SIGACTION
+ /* sigaction() ist vorhanden */
+
+ struct sigaction saction;
+
+ /* Signal-Struktur initialisieren */
+ memset( &saction, 0, sizeof( saction ));
+ saction.sa_handler = Signal_Handler;
+#ifdef SA_RESTART
+ saction.sa_flags |= SA_RESTART;
+#endif
+#ifdef SA_NOCLDWAIT
+ saction.sa_flags |= SA_NOCLDWAIT;
+#endif
+
+ /* Signal-Handler einhaengen */
+ sigaction( SIGINT, &saction, NULL );
+ sigaction( SIGQUIT, &saction, NULL );
+ sigaction( SIGTERM, &saction, NULL);
+ sigaction( SIGHUP, &saction, NULL);
+ sigaction( SIGCHLD, &saction, NULL);
+
+ /* einige Signale ignorieren */
+ saction.sa_handler = SIG_IGN;
+ sigaction( SIGPIPE, &saction, NULL );
+#else
+ /* kein sigaction() vorhanden */
+
+ /* Signal-Handler einhaengen */
+ signal( SIGINT, Signal_Handler );
+ signal( SIGQUIT, Signal_Handler );
+ signal( SIGTERM, Signal_Handler );
+ signal( SIGHUP, Signal_Handler );
+ signal( SIGCHLD, Signal_Handler );
+
+ /* einige Signale ignorieren */
+ signal( SIGPIPE, SIG_IGN );
+#endif
+} /* Initialize_Signal_Handler */
+
+
+LOCAL void
+Signal_Handler( int Signal )