2 * ngIRCd -- The Next Generation IRC Daemon
3 * Copyright (c)2001-2010 Alexander Barton (alex@barton.de)
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
9 * Please read the file COPYING, README and AUTHORS for more information.
11 * Configuration management (reading, parsing & validation)
32 #include <sys/types.h>
52 static bool Use_Log = true, Using_MotdFile = true;
53 static CONF_SERVER New_Server;
54 static int New_Server_Idx;
56 static size_t Conf_Oper_Count;
57 static size_t Conf_Channel_Count;
58 static char Conf_MotdFile[FNAME_LEN];
60 static void Set_Defaults PARAMS(( bool InitServers ));
61 static bool Read_Config PARAMS(( bool ngircd_starting ));
62 static bool Validate_Config PARAMS(( bool TestOnly, bool Rehash ));
64 static void Handle_GLOBAL PARAMS(( int Line, char *Var, char *Arg ));
65 static void Handle_FEATURES PARAMS(( int Line, char *Var, char *Arg ));
66 static void Handle_OPERATOR PARAMS(( int Line, char *Var, char *Arg ));
67 static void Handle_SERVER PARAMS(( int Line, char *Var, char *Arg ));
68 static void Handle_CHANNEL PARAMS(( int Line, char *Var, char *Arg ));
70 static void Config_Error PARAMS(( const int Level, const char *Format, ... ));
72 static void Config_Error_NaN PARAMS(( const int LINE, const char *Value ));
73 static void Config_Error_TooLong PARAMS(( const int LINE, const char *Value ));
75 static void Init_Server_Struct PARAMS(( CONF_SERVER *Server ));
78 #define DEFAULT_LISTEN_ADDRSTR "::,0.0.0.0"
80 #define DEFAULT_LISTEN_ADDRSTR "0.0.0.0"
84 struct SSLOptions Conf_SSLOptions;
89 free(Conf_SSLOptions.KeyFile);
90 Conf_SSLOptions.KeyFile = NULL;
92 free(Conf_SSLOptions.CertFile);
93 Conf_SSLOptions.CertFile = NULL;
95 free(Conf_SSLOptions.DHFile);
96 Conf_SSLOptions.DHFile = NULL;
97 array_free_wipe(&Conf_SSLOptions.KeyFilePassword);
101 ssl_print_configvar(const char *name, const char *file)
106 printf(" %s =\n", name);
110 fp = fopen(file, "r");
114 fprintf(stderr, "ERROR: %s \"%s\": %s\n",
115 name, file, strerror(errno));
117 printf(" %s = %s\n", name, file);
126 ret = ssl_print_configvar("SSLKeyFile", Conf_SSLOptions.KeyFile);
128 if (!ssl_print_configvar("SSLCertFile", Conf_SSLOptions.CertFile))
131 if (!ssl_print_configvar("SSLDHFile", Conf_SSLOptions.DHFile))
134 if (array_bytes(&Conf_SSLOptions.KeyFilePassword))
135 puts(" SSLKeyFilePassword = <secret>");
137 array_free_wipe(&Conf_SSLOptions.KeyFilePassword);
144 strdup_warn(const char *str)
146 char *ptr = strdup(str);
148 Config_Error(LOG_ERR, "Could not allocate mem for string: %s", str);
158 len = array_length(a, sizeof(UINT16));
160 ports = (UINT16*) array_start(a);
161 printf("%u", (unsigned int) *ports);
164 printf(", %u", (unsigned int) *ports);
172 ports_parse(array *a, int Line, char *Arg)
180 /* Ports on that the server should listen. More port numbers
181 * must be separated by "," */
182 ptr = strtok( Arg, "," );
186 if (port > 0 && port < 0xFFFF) {
187 port16 = (UINT16) port;
188 if (!array_catb(a, (char*)&port16, sizeof port16))
189 Config_Error(LOG_ERR, "%s, line %d Could not add port number %ld: %s",
190 NGIRCd_ConfFile, Line, port, strerror(errno));
192 Config_Error( LOG_ERR, "%s, line %d (section \"Global\"): Illegal port number %ld!",
193 NGIRCd_ConfFile, Line, port );
196 ptr = strtok( NULL, "," );
205 Validate_Config(false, false);
212 if (!Read_Config(false))
214 Validate_Config(false, true);
216 /* Update CLIENT structure of local server */
217 Client_SetInfo(Client_ThisServer(), Conf_ServerInfo);
219 } /* Config_Rehash */
223 yesno_to_str(int boolean_value)
234 struct Conf_Oper *op;
237 len = array_length(&Conf_Opers, sizeof(*op));
238 op = array_start(&Conf_Opers);
243 array_free(&Conf_Opers);
249 struct Conf_Oper *op;
252 len = array_length(&Conf_Opers, sizeof(*op));
253 op = array_start(&Conf_Opers);
258 printf(" Name = %s\n", op->name);
259 printf(" Password = %s\n", op->pwd);
260 printf(" Mask = %s\n\n", op->mask ? op->mask : "");
269 /* Read configuration, validate and output it. */
275 size_t predef_channel_count;
276 struct Conf_Channel *predef_chan;
280 if (! Read_Config(true))
283 config_valid = Validate_Config(true, false);
285 /* If stdin and stdout ("you can read our nice message and we can
286 * read in your keypress") are valid tty's, wait for a key: */
287 if( isatty( fileno( stdin )) && isatty( fileno( stdout ))) {
288 puts( "OK, press enter to see a dump of your service configuration ..." );
291 puts( "Ok, dump of your server configuration follows:\n" );
295 printf(" Name = %s\n", Conf_ServerName);
296 printf(" Info = %s\n", Conf_ServerInfo);
298 printf(" Password = %s\n", Conf_ServerPwd);
300 printf(" WebircPassword = %s\n", Conf_WebircPwd);
301 printf(" AdminInfo1 = %s\n", Conf_ServerAdmin1);
302 printf(" AdminInfo2 = %s\n", Conf_ServerAdmin2);
303 printf(" AdminEMail = %s\n", Conf_ServerAdminMail);
304 if (Using_MotdFile) {
305 printf(" MotdFile = %s\n", Conf_MotdFile);
306 printf(" MotdPhrase =\n");
308 printf(" MotdFile = \n");
309 printf(" MotdPhrase = %s\n", array_bytes(&Conf_Motd)
310 ? (const char*) array_start(&Conf_Motd) : "");
312 printf(" ChrootDir = %s\n", Conf_Chroot);
313 printf(" PidFile = %s\n", Conf_PidFile);
314 printf(" Listen = %s\n", Conf_ListenAddress);
315 fputs(" Ports = ", stdout);
316 ports_puts(&Conf_ListenPorts);
318 fputs(" SSLPorts = ", stdout);
319 ports_puts(&Conf_SSLOptions.ListenPorts);
321 config_valid = false;
324 pwd = getpwuid(Conf_UID);
326 printf(" ServerUID = %s\n", pwd->pw_name);
328 printf(" ServerUID = %ld\n", (long)Conf_UID);
329 grp = getgrgid(Conf_GID);
331 printf(" ServerGID = %s\n", grp->gr_name);
333 printf(" ServerGID = %ld\n", (long)Conf_GID);
335 printf(" SyslogFacility = %s\n",
336 ngt_SyslogFacilityName(Conf_SyslogFacility));
338 printf(" PingTimeout = %d\n", Conf_PingTimeout);
339 printf(" PongTimeout = %d\n", Conf_PongTimeout);
340 printf(" ConnectRetry = %d\n", Conf_ConnectRetry);
341 printf(" OperCanUseMode = %s\n", yesno_to_str(Conf_OperCanMode));
342 printf(" OperServerMode = %s\n", yesno_to_str(Conf_OperServerMode));
343 printf(" AllowRemoteOper = %s\n", yesno_to_str(Conf_AllowRemoteOper));
344 printf(" PredefChannelsOnly = %s\n", yesno_to_str(Conf_PredefChannelsOnly));
346 printf(" ConnectIPv4 = %s\n", yesno_to_str(Conf_ConnectIPv6));
347 printf(" ConnectIPv6 = %s\n", yesno_to_str(Conf_ConnectIPv4));
349 printf(" MaxConnections = %ld\n", Conf_MaxConnections);
350 printf(" MaxConnectionsIP = %d\n", Conf_MaxConnectionsIP);
351 printf(" MaxJoins = %d\n", Conf_MaxJoins > 0 ? Conf_MaxJoins : -1);
352 printf(" MaxNickLength = %u\n\n", Conf_MaxNickLength - 1);
355 printf(" DNS = %s\n", yesno_to_str(Conf_DNS));
356 printf(" Ident = %s\n", yesno_to_str(Conf_Ident));
357 printf(" PAM = %s\n", yesno_to_str(Conf_PAM));
362 for( i = 0; i < MAX_SERVERS; i++ ) {
363 if( ! Conf_Server[i].name[0] ) continue;
365 /* Valid "Server" section */
367 printf( " Name = %s\n", Conf_Server[i].name );
368 printf( " Host = %s\n", Conf_Server[i].host );
369 printf( " Port = %u\n", (unsigned int)Conf_Server[i].port );
371 printf( " SSLConnect = %s\n", Conf_Server[i].SSLConnect?"yes":"no");
373 printf( " MyPassword = %s\n", Conf_Server[i].pwd_in );
374 printf( " PeerPassword = %s\n", Conf_Server[i].pwd_out );
375 printf( " ServiceMask = %s\n", Conf_Server[i].svs_mask);
376 printf( " Group = %d\n", Conf_Server[i].group );
377 printf( " Passive = %s\n\n", Conf_Server[i].flags & CONF_SFLAG_DISABLED ? "yes" : "no");
380 predef_channel_count = array_length(&Conf_Channels, sizeof(*predef_chan));
381 predef_chan = array_start(&Conf_Channels);
383 for (i = 0; i < predef_channel_count; i++, predef_chan++) {
384 if (!predef_chan->name[0])
387 /* Valid "Channel" section */
389 printf(" Name = %s\n", predef_chan->name);
390 printf(" Modes = %s\n", predef_chan->modes);
391 printf(" Key = %s\n", predef_chan->key);
392 printf(" MaxUsers = %lu\n", predef_chan->maxusers);
393 printf(" Topic = %s\n", predef_chan->topic);
394 printf(" KeyFile = %s\n\n", predef_chan->keyfile);
397 return (config_valid ? 0 : 1);
402 Conf_UnsetServer( CONN_ID Idx )
404 /* Set next time for next connection attempt, if this is a server
405 * link that is (still) configured here. If the server is set as
406 * "once", delete it from our configuration.
407 * Non-Server-Connections will be silently ignored. */
412 /* Check all our configured servers */
413 for( i = 0; i < MAX_SERVERS; i++ ) {
414 if( Conf_Server[i].conn_id != Idx ) continue;
416 /* Gotcha! Mark server configuration as "unused": */
417 Conf_Server[i].conn_id = NONE;
419 if( Conf_Server[i].flags & CONF_SFLAG_ONCE ) {
420 /* Delete configuration here */
421 Init_Server_Struct( &Conf_Server[i] );
423 /* Set time for next connect attempt */
425 if (Conf_Server[i].lasttry < t - Conf_ConnectRetry) {
426 /* The connection has been "long", so we don't
427 * require the next attempt to be delayed. */
428 Conf_Server[i].lasttry =
429 t - Conf_ConnectRetry + RECONNECT_DELAY;
431 Conf_Server[i].lasttry = t;
434 } /* Conf_UnsetServer */
438 Conf_SetServer( int ConfServer, CONN_ID Idx )
440 /* Set connection for specified configured server */
442 assert( ConfServer > NONE );
443 assert( Idx > NONE );
445 Conf_Server[ConfServer].conn_id = Idx;
446 } /* Conf_SetServer */
450 Conf_GetServer( CONN_ID Idx )
452 /* Get index of server in configuration structure */
456 assert( Idx > NONE );
458 for( i = 0; i < MAX_SERVERS; i++ ) {
459 if( Conf_Server[i].conn_id == Idx ) return i;
462 } /* Conf_GetServer */
466 Conf_EnableServer( const char *Name, UINT16 Port )
468 /* Enable specified server and adjust port */
472 assert( Name != NULL );
474 for( i = 0; i < MAX_SERVERS; i++ ) {
475 if( strcasecmp( Conf_Server[i].name, Name ) == 0 ) {
476 /* Gotcha! Set port and enable server: */
477 Conf_Server[i].port = Port;
478 Conf_Server[i].flags &= ~CONF_SFLAG_DISABLED;
479 return (Conf_Server[i].port && Conf_Server[i].host[0]);
483 } /* Conf_EnableServer */
487 Conf_EnablePassiveServer(const char *Name)
489 /* Enable specified server */
492 assert( Name != NULL );
493 for (i = 0; i < MAX_SERVERS; i++) {
494 if ((strcasecmp( Conf_Server[i].name, Name ) == 0) && (Conf_Server[i].port > 0)) {
495 /* BINGO! Enable server */
496 Conf_Server[i].flags &= ~CONF_SFLAG_DISABLED;
501 } /* Conf_EnablePassiveServer */
505 Conf_DisableServer( const char *Name )
507 /* Enable specified server and adjust port */
511 assert( Name != NULL );
513 for( i = 0; i < MAX_SERVERS; i++ ) {
514 if( strcasecmp( Conf_Server[i].name, Name ) == 0 ) {
515 /* Gotcha! Disable and disconnect server: */
516 Conf_Server[i].flags |= CONF_SFLAG_DISABLED;
517 if( Conf_Server[i].conn_id > NONE ) Conn_Close( Conf_Server[i].conn_id, NULL, "Server link terminated on operator request", true);
522 } /* Conf_DisableServer */
526 Conf_AddServer( const char *Name, UINT16 Port, const char *Host, const char *MyPwd, const char *PeerPwd )
528 /* Add new server to configuration */
532 assert( Name != NULL );
533 assert( Host != NULL );
534 assert( MyPwd != NULL );
535 assert( PeerPwd != NULL );
537 /* Search unused item in server configuration structure */
538 for( i = 0; i < MAX_SERVERS; i++ ) {
539 /* Is this item used? */
540 if( ! Conf_Server[i].name[0] ) break;
542 if( i >= MAX_SERVERS ) return false;
544 Init_Server_Struct( &Conf_Server[i] );
545 strlcpy( Conf_Server[i].name, Name, sizeof( Conf_Server[i].name ));
546 strlcpy( Conf_Server[i].host, Host, sizeof( Conf_Server[i].host ));
547 strlcpy( Conf_Server[i].pwd_out, MyPwd, sizeof( Conf_Server[i].pwd_out ));
548 strlcpy( Conf_Server[i].pwd_in, PeerPwd, sizeof( Conf_Server[i].pwd_in ));
549 Conf_Server[i].port = Port;
550 Conf_Server[i].flags = CONF_SFLAG_ONCE;
553 } /* Conf_AddServer */
557 * Check if the given nick name is an service
560 Conf_IsService(int ConfServer, const char *Nick)
562 return MatchCaseInsensitive(Conf_Server[ConfServer].svs_mask, Nick);
563 } /* Conf_IsService */
567 Set_Defaults_Optional(void)
583 * Initialize configuration settings with their default values.
586 Set_Defaults(bool InitServers)
590 strcpy(Conf_ServerName, "");
591 snprintf(Conf_ServerInfo, sizeof Conf_ServerInfo, "%s %s",
592 PACKAGE_NAME, PACKAGE_VERSION);
593 strcpy(Conf_ServerPwd, "");
595 strcpy(Conf_ServerAdmin1, "");
596 strcpy(Conf_ServerAdmin2, "");
597 strcpy(Conf_ServerAdminMail, "");
599 strlcpy(Conf_MotdFile, SYSCONFDIR, sizeof(Conf_MotdFile));
600 strlcat(Conf_MotdFile, MOTD_FILE, sizeof(Conf_MotdFile));
602 Conf_UID = Conf_GID = 0;
603 strlcpy(Conf_Chroot, CHROOT_DIR, sizeof(Conf_Chroot));
604 strlcpy(Conf_PidFile, PID_FILE, sizeof(Conf_PidFile));
606 free(Conf_ListenAddress);
607 Conf_ListenAddress = NULL;
609 Conf_PingTimeout = 120;
610 Conf_PongTimeout = 20;
611 Conf_ConnectRetry = 60;
615 Conf_Channel_Count = 0;
617 Conf_OperCanMode = false;
618 Conf_OperServerMode = false;
619 Conf_AllowRemoteOper = false;
620 Conf_PredefChannelsOnly = false;
622 Conf_ConnectIPv4 = true;
623 Conf_ConnectIPv6 = true;
625 Conf_MaxConnections = 0;
626 Conf_MaxConnectionsIP = 5;
628 Conf_MaxNickLength = CLIENT_NICK_LEN_DEFAULT;
632 Conf_SyslogFacility = LOG_LOCAL5;
634 Conf_SyslogFacility = 0;
637 Set_Defaults_Optional();
639 /* Initialize server configuration structures */
641 for (i = 0; i < MAX_SERVERS;
642 Init_Server_Struct(&Conf_Server[i++]));
650 size_t cnt = array_bytes(&Conf_ListenPorts);
652 cnt += array_bytes(&Conf_SSLOptions.ListenPorts);
658 Read_Motd(const char *filename)
663 if (*filename == '\0')
666 fp = fopen(filename, "r");
668 Log(LOG_WARNING, "Can't read MOTD file \"%s\": %s",
669 filename, strerror(errno));
673 array_free(&Conf_Motd);
674 Using_MotdFile = true;
676 while (fgets(line, (int)sizeof line, fp)) {
677 ngt_TrimLastChr( line, '\n');
679 /* add text including \0 */
680 if (!array_catb(&Conf_Motd, line, strlen(line) + 1)) {
681 Log(LOG_WARNING, "Cannot add MOTD text: %s", strerror(errno));
689 Read_Config( bool ngircd_starting )
691 /* Read configuration file. */
693 char section[LINE_LEN], str[LINE_LEN], *var, *arg, *ptr;
694 const UINT16 defaultport = 6667;
698 /* Open configuration file */
699 fd = fopen( NGIRCd_ConfFile, "r" );
701 /* No configuration file found! */
702 Config_Error( LOG_ALERT, "Can't read configuration \"%s\": %s",
703 NGIRCd_ConfFile, strerror( errno ));
704 if (!ngircd_starting)
706 Config_Error( LOG_ALERT, "%s exiting due to fatal errors!", PACKAGE_NAME );
711 Set_Defaults( ngircd_starting );
713 Config_Error( LOG_INFO, "Reading configuration from \"%s\" ...", NGIRCd_ConfFile );
715 /* Clean up server configuration structure: mark all already
716 * configured servers as "once" so that they are deleted
717 * after the next disconnect and delete all unused servers.
718 * And delete all servers which are "duplicates" of servers
719 * that are already marked as "once" (such servers have been
720 * created by the last rehash but are now useless). */
721 for( i = 0; i < MAX_SERVERS; i++ ) {
722 if( Conf_Server[i].conn_id == NONE ) Init_Server_Struct( &Conf_Server[i] );
724 /* This structure is in use ... */
725 if( Conf_Server[i].flags & CONF_SFLAG_ONCE ) {
726 /* Check for duplicates */
727 for( n = 0; n < MAX_SERVERS; n++ ) {
728 if( n == i ) continue;
730 if( Conf_Server[i].conn_id == Conf_Server[n].conn_id ) {
731 Init_Server_Struct( &Conf_Server[n] );
733 Log(LOG_DEBUG,"Deleted unused duplicate server %d (kept %d).",
739 /* Mark server as "once" */
740 Conf_Server[i].flags |= CONF_SFLAG_ONCE;
741 Log( LOG_DEBUG, "Marked server %d as \"once\"", i );
746 /* Initialize variables */
748 strcpy( section, "" );
749 Init_Server_Struct( &New_Server );
750 New_Server_Idx = NONE;
754 /* Read configuration file */
756 if( ! fgets( str, LINE_LEN, fd )) break;
760 /* Skip comments and empty lines */
761 if( str[0] == ';' || str[0] == '#' || str[0] == '\0' ) continue;
763 /* Is this the beginning of a new section? */
764 if(( str[0] == '[' ) && ( str[strlen( str ) - 1] == ']' )) {
765 strlcpy( section, str, sizeof( section ));
766 if (strcasecmp( section, "[GLOBAL]" ) == 0 ||
767 strcasecmp( section, "[FEATURES]") == 0)
770 if( strcasecmp( section, "[SERVER]" ) == 0 ) {
771 /* Check if there is already a server to add */
772 if( New_Server.name[0] ) {
773 /* Copy data to "real" server structure */
774 assert( New_Server_Idx > NONE );
775 Conf_Server[New_Server_Idx] = New_Server;
778 /* Re-init structure for new server */
779 Init_Server_Struct( &New_Server );
781 /* Search unused item in server configuration structure */
782 for( i = 0; i < MAX_SERVERS; i++ ) {
783 /* Is this item used? */
784 if( ! Conf_Server[i].name[0] ) break;
786 if( i >= MAX_SERVERS ) {
787 /* Oops, no free item found! */
788 Config_Error( LOG_ERR, "Too many servers configured." );
789 New_Server_Idx = NONE;
791 else New_Server_Idx = i;
794 if (strcasecmp(section, "[CHANNEL]") == 0) {
795 Conf_Channel_Count++;
798 if (strcasecmp(section, "[OPERATOR]") == 0) {
803 Config_Error( LOG_ERR, "%s, line %d: Unknown section \"%s\"!", NGIRCd_ConfFile, line, section );
806 if( section[0] == 0x1 ) continue;
808 /* Split line into variable name and parameters */
809 ptr = strchr( str, '=' );
811 Config_Error( LOG_ERR, "%s, line %d: Syntax error!", NGIRCd_ConfFile, line );
815 var = str; ngt_TrimStr( var );
816 arg = ptr + 1; ngt_TrimStr( arg );
818 if( strcasecmp( section, "[GLOBAL]" ) == 0 ) Handle_GLOBAL( line, var, arg );
819 else if( strcasecmp( section, "[FEATURES]" ) == 0 ) Handle_FEATURES( line, var, arg );
820 else if( strcasecmp( section, "[OPERATOR]" ) == 0 ) Handle_OPERATOR( line, var, arg );
821 else if( strcasecmp( section, "[SERVER]" ) == 0 ) Handle_SERVER( line, var, arg );
822 else if( strcasecmp( section, "[CHANNEL]" ) == 0 ) Handle_CHANNEL( line, var, arg );
823 else Config_Error( LOG_ERR, "%s, line %d: Variable \"%s\" outside section!", NGIRCd_ConfFile, line, var );
826 /* Close configuration file */
829 /* Check if there is still a server to add */
830 if( New_Server.name[0] ) {
831 /* Copy data to "real" server structure */
832 assert( New_Server_Idx > NONE );
833 Conf_Server[New_Server_Idx] = New_Server;
836 /* not a single listening port? Add default. */
837 if (no_listenports() &&
838 !array_copyb(&Conf_ListenPorts, (char*) &defaultport, sizeof defaultport))
840 Config_Error(LOG_ALERT, "Could not add default listening Port %u: %s",
841 (unsigned int) defaultport, strerror(errno));
846 if (!Conf_ListenAddress)
847 Conf_ListenAddress = strdup_warn(DEFAULT_LISTEN_ADDRSTR);
849 if (!Conf_ListenAddress) {
850 Config_Error(LOG_ALERT, "%s exiting due to fatal errors!", PACKAGE_NAME);
854 /* No MOTD phrase configured? (re)try motd file. */
855 if (array_bytes(&Conf_Motd) == 0)
856 Read_Motd(Conf_MotdFile);
862 Check_ArgIsTrue( const char *Arg )
864 if( strcasecmp( Arg, "yes" ) == 0 ) return true;
865 if( strcasecmp( Arg, "true" ) == 0 ) return true;
866 if( atoi( Arg ) != 0 ) return true;
869 } /* Check_ArgIsTrue */
873 Handle_MaxNickLength(int Line, const char *Arg)
877 new = (unsigned) atoi(Arg) + 1;
878 if (new > CLIENT_NICK_LEN) {
879 Config_Error(LOG_WARNING,
880 "%s, line %d: Value of \"MaxNickLength\" exceeds %u!",
881 NGIRCd_ConfFile, Line, CLIENT_NICK_LEN - 1);
882 return CLIENT_NICK_LEN;
885 Config_Error(LOG_WARNING,
886 "%s, line %d: Value of \"MaxNickLength\" must be at least 1!",
887 NGIRCd_ConfFile, Line);
891 } /* Handle_MaxNickLength */
895 WarnIdent(int UNUSED Line)
899 /* user has enabled ident lookups explicitly, but ... */
900 Config_Error(LOG_WARNING,
901 "%s: line %d: %s=True, but ngircd was built without support",
902 NGIRCd_ConfFile, Line, "Ident");
908 WarnPAM(int UNUSED Line)
912 Config_Error(LOG_WARNING,
913 "%s: line %d: %s=True, but ngircd was built without support",
914 NGIRCd_ConfFile, Line, "PAM");
920 CheckLegacyNoOption(const char *Var, const char *Arg)
922 if( strcasecmp( Var, "NoDNS" ) == 0 ) {
923 Conf_DNS = !Check_ArgIsTrue( Arg );
926 if (strcasecmp(Var, "NoIdent") == 0) {
927 Conf_Ident = !Check_ArgIsTrue(Arg);
930 if(strcasecmp(Var, "NoPAM") == 0) {
931 Conf_PAM = !Check_ArgIsTrue(Arg);
938 NoNo(const char *str)
940 assert(strncasecmp("no", str, 2) == 0 && str[2]);
945 InvertArg(const char *arg)
947 return yesno_to_str(!Check_ArgIsTrue(arg));
951 Handle_GLOBAL( int Line, char *Var, char *Arg )
958 assert( Var != NULL );
959 assert( Arg != NULL );
961 if( strcasecmp( Var, "Name" ) == 0 ) {
963 len = strlcpy( Conf_ServerName, Arg, sizeof( Conf_ServerName ));
964 if (len >= sizeof( Conf_ServerName ))
965 Config_Error_TooLong( Line, Var );
968 if( strcasecmp( Var, "Info" ) == 0 ) {
969 /* Info text of server */
970 len = strlcpy( Conf_ServerInfo, Arg, sizeof( Conf_ServerInfo ));
971 if (len >= sizeof( Conf_ServerInfo ))
972 Config_Error_TooLong ( Line, Var );
975 if( strcasecmp( Var, "Password" ) == 0 ) {
976 /* Global server password */
977 len = strlcpy( Conf_ServerPwd, Arg, sizeof( Conf_ServerPwd ));
978 if (len >= sizeof( Conf_ServerPwd ))
979 Config_Error_TooLong( Line, Var );
982 if (strcasecmp(Var, "WebircPassword") == 0) {
983 /* Password required for WEBIRC command */
984 len = strlcpy(Conf_WebircPwd, Arg, sizeof(Conf_WebircPwd));
985 if (len >= sizeof(Conf_WebircPwd))
986 Config_Error_TooLong(Line, Var);
989 if( strcasecmp( Var, "AdminInfo1" ) == 0 ) {
990 /* Administrative info #1 */
991 len = strlcpy( Conf_ServerAdmin1, Arg, sizeof( Conf_ServerAdmin1 ));
992 if (len >= sizeof( Conf_ServerAdmin1 ))
993 Config_Error_TooLong ( Line, Var );
996 if( strcasecmp( Var, "AdminInfo2" ) == 0 ) {
997 /* Administrative info #2 */
998 len = strlcpy( Conf_ServerAdmin2, Arg, sizeof( Conf_ServerAdmin2 ));
999 if (len >= sizeof( Conf_ServerAdmin2 ))
1000 Config_Error_TooLong ( Line, Var );
1003 if( strcasecmp( Var, "AdminEMail" ) == 0 ) {
1004 /* Administrative email contact */
1005 len = strlcpy( Conf_ServerAdminMail, Arg, sizeof( Conf_ServerAdminMail ));
1006 if (len >= sizeof( Conf_ServerAdminMail ))
1007 Config_Error_TooLong( Line, Var );
1011 if( strcasecmp( Var, "Ports" ) == 0 ) {
1012 ports_parse(&Conf_ListenPorts, Line, Arg);
1015 if( strcasecmp( Var, "MotdFile" ) == 0 ) {
1016 len = strlcpy( Conf_MotdFile, Arg, sizeof( Conf_MotdFile ));
1017 if (len >= sizeof( Conf_MotdFile ))
1018 Config_Error_TooLong( Line, Var );
1022 if( strcasecmp( Var, "MotdPhrase" ) == 0 ) {
1023 /* "Message of the day" phrase (instead of file) */
1027 if (len >= LINE_LEN) {
1028 Config_Error_TooLong( Line, Var );
1031 if (!array_copyb(&Conf_Motd, Arg, len + 1))
1032 Config_Error(LOG_WARNING, "%s, line %d: Could not append MotdPhrase: %s",
1033 NGIRCd_ConfFile, Line, strerror(errno));
1034 Using_MotdFile = false;
1037 if( strcasecmp( Var, "ChrootDir" ) == 0 ) {
1038 /* directory for chroot() */
1039 len = strlcpy( Conf_Chroot, Arg, sizeof( Conf_Chroot ));
1040 if (len >= sizeof( Conf_Chroot ))
1041 Config_Error_TooLong( Line, Var );
1044 if ( strcasecmp( Var, "PidFile" ) == 0 ) {
1045 /* name of pidfile */
1046 len = strlcpy( Conf_PidFile, Arg, sizeof( Conf_PidFile ));
1047 if (len >= sizeof( Conf_PidFile ))
1048 Config_Error_TooLong( Line, Var );
1051 if( strcasecmp( Var, "ServerUID" ) == 0 ) {
1052 /* UID the daemon should switch to */
1053 pwd = getpwnam( Arg );
1054 if( pwd ) Conf_UID = pwd->pw_uid;
1057 if( ! isdigit( (int)*Arg )) Config_Error_NaN( Line, Var );
1060 Conf_UID = (unsigned int)atoi( Arg );
1064 if( strcasecmp( Var, "ServerGID" ) == 0 ) {
1065 /* GID the daemon should use */
1066 grp = getgrnam( Arg );
1067 if( grp ) Conf_GID = grp->gr_gid;
1070 if( ! isdigit( (int)*Arg )) Config_Error_NaN( Line, Var );
1073 Conf_GID = (unsigned int)atoi( Arg );
1077 if( strcasecmp( Var, "PingTimeout" ) == 0 ) {
1079 Conf_PingTimeout = atoi( Arg );
1080 if( Conf_PingTimeout < 5 ) {
1081 Config_Error( LOG_WARNING, "%s, line %d: Value of \"PingTimeout\" too low!",
1082 NGIRCd_ConfFile, Line );
1083 Conf_PingTimeout = 5;
1087 if( strcasecmp( Var, "PongTimeout" ) == 0 ) {
1089 Conf_PongTimeout = atoi( Arg );
1090 if( Conf_PongTimeout < 5 ) {
1091 Config_Error( LOG_WARNING, "%s, line %d: Value of \"PongTimeout\" too low!",
1092 NGIRCd_ConfFile, Line );
1093 Conf_PongTimeout = 5;
1097 if( strcasecmp( Var, "ConnectRetry" ) == 0 ) {
1098 /* Seconds between connection attempts to other servers */
1099 Conf_ConnectRetry = atoi( Arg );
1100 if( Conf_ConnectRetry < 5 ) {
1101 Config_Error( LOG_WARNING, "%s, line %d: Value of \"ConnectRetry\" too low!",
1102 NGIRCd_ConfFile, Line );
1103 Conf_ConnectRetry = 5;
1107 if( strcasecmp( Var, "PredefChannelsOnly" ) == 0 ) {
1108 /* Should we only allow pre-defined-channels? (i.e. users cannot create their own channels) */
1109 Conf_PredefChannelsOnly = Check_ArgIsTrue( Arg );
1113 if (CheckLegacyNoOption(Var, Arg)) {
1114 Config_Error(LOG_WARNING, "%s, line %d: \"No\"-Prefix has been removed, use "
1115 "\"%s = %s\" in [FEATURES] section instead",
1116 NGIRCd_ConfFile, Line, NoNo(Var), InvertArg(Arg));
1117 if (strcasecmp(Var, "NoIdent") == 0)
1119 else if (strcasecmp(Var, "NoPam") == 0)
1124 /* the default setting for all the WANT_IPV6 special options is 'true' */
1125 if( strcasecmp( Var, "ConnectIPv6" ) == 0 ) {
1126 /* connect to other hosts using ipv6, if they have an AAAA record? */
1127 Conf_ConnectIPv6 = Check_ArgIsTrue( Arg );
1130 if( strcasecmp( Var, "ConnectIPv4" ) == 0 ) {
1131 /* connect to other hosts using ipv4.
1132 * again, this can be used for ipv6-only setups */
1133 Conf_ConnectIPv4 = Check_ArgIsTrue( Arg );
1137 if( strcasecmp( Var, "OperCanUseMode" ) == 0 ) {
1138 /* Are IRC operators allowed to use MODE in channels they aren't Op in? */
1139 Conf_OperCanMode = Check_ArgIsTrue( Arg );
1142 if( strcasecmp( Var, "OperServerMode" ) == 0 ) {
1143 /* Mask IRC operator as if coming from the server? (ircd-irc2 compat hack) */
1144 Conf_OperServerMode = Check_ArgIsTrue( Arg );
1147 if(strcasecmp(Var, "AllowRemoteOper") == 0) {
1148 /* Are remote IRC operators allowed to control this server? */
1149 Conf_AllowRemoteOper = Check_ArgIsTrue(Arg);
1152 if( strcasecmp( Var, "MaxConnections" ) == 0 ) {
1153 /* Maximum number of connections. 0 -> "no limit". */
1155 if( ! isdigit( (int)*Arg )) Config_Error_NaN( Line, Var);
1158 Conf_MaxConnections = atol( Arg );
1161 if( strcasecmp( Var, "MaxConnectionsIP" ) == 0 ) {
1162 /* Maximum number of simultaneous connections from one IP. 0 -> "no limit" */
1164 if( ! isdigit( (int)*Arg )) Config_Error_NaN( Line, Var );
1167 Conf_MaxConnectionsIP = atoi( Arg );
1170 if( strcasecmp( Var, "MaxJoins" ) == 0 ) {
1171 /* Maximum number of channels a user can join. 0 -> "no limit". */
1173 if( ! isdigit( (int)*Arg )) Config_Error_NaN( Line, Var );
1176 Conf_MaxJoins = atoi( Arg );
1179 if( strcasecmp( Var, "MaxNickLength" ) == 0 ) {
1180 /* Maximum length of a nick name; must be same on all servers
1181 * within the IRC network! */
1182 Conf_MaxNickLength = Handle_MaxNickLength(Line, Arg);
1186 if( strcasecmp( Var, "Listen" ) == 0 ) {
1187 /* IP-Address to bind sockets */
1188 if (Conf_ListenAddress) {
1189 Config_Error(LOG_ERR, "Multiple Listen= options, ignoring: %s", Arg);
1192 Conf_ListenAddress = strdup_warn(Arg);
1194 * if allocation fails, we're in trouble:
1195 * we cannot ignore the error -- otherwise ngircd
1196 * would listen on all interfaces.
1198 if (!Conf_ListenAddress) {
1199 Config_Error(LOG_ALERT, "%s exiting due to fatal errors!", PACKAGE_NAME);
1206 if( strcasecmp( Var, "SSLPorts" ) == 0 ) {
1207 ports_parse(&Conf_SSLOptions.ListenPorts, Line, Arg);
1211 if( strcasecmp( Var, "SSLKeyFile" ) == 0 ) {
1212 assert(Conf_SSLOptions.KeyFile == NULL );
1213 Conf_SSLOptions.KeyFile = strdup_warn(Arg);
1216 if( strcasecmp( Var, "SSLCertFile" ) == 0 ) {
1217 assert(Conf_SSLOptions.CertFile == NULL );
1218 Conf_SSLOptions.CertFile = strdup_warn(Arg);
1222 if( strcasecmp( Var, "SSLKeyFilePassword" ) == 0 ) {
1223 assert(array_bytes(&Conf_SSLOptions.KeyFilePassword) == 0);
1224 if (!array_copys(&Conf_SSLOptions.KeyFilePassword, Arg))
1225 Config_Error( LOG_ERR, "%s, line %d (section \"Global\"): Could not copy %s: %s!",
1226 NGIRCd_ConfFile, Line, Var, strerror(errno));
1229 if( strcasecmp( Var, "SSLDHFile" ) == 0 ) {
1230 assert(Conf_SSLOptions.DHFile == NULL);
1231 Conf_SSLOptions.DHFile = strdup_warn( Arg );
1236 if (strcasecmp(Var, "SyslogFacility") == 0) {
1237 Conf_SyslogFacility = ngt_SyslogFacilityID(Arg,
1238 Conf_SyslogFacility);
1242 Config_Error(LOG_ERR, "%s, line %d (section \"Global\"): Unknown variable \"%s\"!",
1243 NGIRCd_ConfFile, Line, Var);
1244 } /* Handle_GLOBAL */
1248 Handle_FEATURES(int Line, char *Var, char *Arg)
1251 assert( Var != NULL );
1252 assert( Arg != NULL );
1254 if( strcasecmp( Var, "DNS" ) == 0 ) {
1255 /* do reverse dns lookups when clients connect? */
1256 Conf_DNS = Check_ArgIsTrue( Arg );
1259 if (strcasecmp(Var, "Ident") == 0) {
1260 /* do IDENT lookups when clients connect? */
1261 Conf_Ident = Check_ArgIsTrue(Arg);
1265 if(strcasecmp(Var, "PAM") == 0) {
1266 /* use PAM library to authenticate users */
1267 Conf_PAM = Check_ArgIsTrue(Arg);
1274 Handle_OPERATOR( int Line, char *Var, char *Arg )
1277 struct Conf_Oper *op;
1280 assert( Var != NULL );
1281 assert( Arg != NULL );
1282 assert( Conf_Oper_Count > 0 );
1284 op = array_alloc(&Conf_Opers, sizeof(*op), Conf_Oper_Count - 1);
1286 Config_Error(LOG_ERR, "Could not allocate memory for operator (%d:%s = %s)", Line, Var, Arg);
1290 if (strcasecmp(Var, "Name") == 0) {
1291 /* Name of IRC operator */
1292 len = strlcpy(op->name, Arg, sizeof(op->name));
1293 if (len >= sizeof(op->name))
1294 Config_Error_TooLong(Line, Var);
1297 if (strcasecmp(Var, "Password") == 0) {
1298 /* Password of IRC operator */
1299 len = strlcpy(op->pwd, Arg, sizeof(op->pwd));
1300 if (len >= sizeof(op->pwd))
1301 Config_Error_TooLong(Line, Var);
1304 if (strcasecmp(Var, "Mask") == 0) {
1306 return; /* Hostname already configured */
1307 op->mask = strdup_warn( Arg );
1310 Config_Error( LOG_ERR, "%s, line %d (section \"Operator\"): Unknown variable \"%s\"!",
1311 NGIRCd_ConfFile, Line, Var );
1312 } /* Handle_OPERATOR */
1316 Handle_SERVER( int Line, char *Var, char *Arg )
1322 assert( Var != NULL );
1323 assert( Arg != NULL );
1325 /* Ignore server block if no space is left in server configuration structure */
1326 if( New_Server_Idx <= NONE ) return;
1328 if( strcasecmp( Var, "Host" ) == 0 ) {
1329 /* Hostname of the server */
1330 len = strlcpy( New_Server.host, Arg, sizeof( New_Server.host ));
1331 if (len >= sizeof( New_Server.host ))
1332 Config_Error_TooLong ( Line, Var );
1335 if( strcasecmp( Var, "Name" ) == 0 ) {
1336 /* Name of the server ("Nick"/"ID") */
1337 len = strlcpy( New_Server.name, Arg, sizeof( New_Server.name ));
1338 if (len >= sizeof( New_Server.name ))
1339 Config_Error_TooLong( Line, Var );
1342 if (strcasecmp(Var, "Bind") == 0) {
1343 if (ng_ipaddr_init(&New_Server.bind_addr, Arg, 0))
1346 Config_Error(LOG_ERR, "%s, line %d (section \"Server\"): Can't parse IP address \"%s\"",
1347 NGIRCd_ConfFile, Line, Arg);
1350 if( strcasecmp( Var, "MyPassword" ) == 0 ) {
1351 /* Password of this server which is sent to the peer */
1353 Config_Error(LOG_ERR,
1354 "%s, line %d (section \"Server\"): MyPassword must not start with ':'!",
1355 NGIRCd_ConfFile, Line);
1357 len = strlcpy( New_Server.pwd_in, Arg, sizeof( New_Server.pwd_in ));
1358 if (len >= sizeof( New_Server.pwd_in ))
1359 Config_Error_TooLong( Line, Var );
1362 if( strcasecmp( Var, "PeerPassword" ) == 0 ) {
1363 /* Passwort of the peer which must be received */
1364 len = strlcpy( New_Server.pwd_out, Arg, sizeof( New_Server.pwd_out ));
1365 if (len >= sizeof( New_Server.pwd_out ))
1366 Config_Error_TooLong( Line, Var );
1369 if( strcasecmp( Var, "Port" ) == 0 ) {
1370 /* Port to which this server should connect */
1372 if( port > 0 && port < 0xFFFF )
1373 New_Server.port = (UINT16)port;
1375 Config_Error( LOG_ERR, "%s, line %d (section \"Server\"): Illegal port number %ld!",
1376 NGIRCd_ConfFile, Line, port );
1380 if( strcasecmp( Var, "SSLConnect" ) == 0 ) {
1381 New_Server.SSLConnect = Check_ArgIsTrue(Arg);
1385 if( strcasecmp( Var, "Group" ) == 0 ) {
1388 if( ! isdigit( (int)*Arg ))
1389 Config_Error_NaN( Line, Var );
1392 New_Server.group = atoi( Arg );
1395 if( strcasecmp( Var, "Passive" ) == 0 ) {
1396 if (Check_ArgIsTrue(Arg))
1397 New_Server.flags |= CONF_SFLAG_DISABLED;
1400 if (strcasecmp(Var, "ServiceMask") == 0) {
1401 len = strlcpy(New_Server.svs_mask, ngt_LowerStr(Arg),
1402 sizeof(New_Server.svs_mask));
1403 if (len >= sizeof(New_Server.svs_mask))
1404 Config_Error_TooLong(Line, Var);
1408 Config_Error( LOG_ERR, "%s, line %d (section \"Server\"): Unknown variable \"%s\"!",
1409 NGIRCd_ConfFile, Line, Var );
1410 } /* Handle_SERVER */
1414 Handle_Channelname(struct Conf_Channel *new_chan, const char *name)
1416 size_t size = sizeof(new_chan->name);
1417 char *dest = new_chan->name;
1419 if (!Channel_IsValidName(name)) {
1421 * maybe user forgot to add a '#'.
1422 * This is only here for user convenience.
1428 return size > strlcpy(dest, name, size);
1433 Handle_CHANNEL(int Line, char *Var, char *Arg)
1437 struct Conf_Channel *chan;
1440 assert( Var != NULL );
1441 assert( Arg != NULL );
1442 assert(Conf_Channel_Count > 0);
1444 chancount = Conf_Channel_Count - 1;
1446 chan = array_alloc(&Conf_Channels, sizeof(*chan), chancount);
1448 Config_Error(LOG_ERR, "Could not allocate memory for predefined channel (%d:%s = %s)", Line, Var, Arg);
1451 if (strcasecmp(Var, "Name") == 0) {
1452 if (!Handle_Channelname(chan, Arg))
1453 Config_Error_TooLong(Line, Var);
1456 if (strcasecmp(Var, "Modes") == 0) {
1458 len = strlcpy(chan->modes, Arg, sizeof(chan->modes));
1459 if (len >= sizeof(chan->modes))
1460 Config_Error_TooLong( Line, Var );
1463 if( strcasecmp( Var, "Topic" ) == 0 ) {
1465 len = strlcpy(chan->topic, Arg, sizeof(chan->topic));
1466 if (len >= sizeof(chan->topic))
1467 Config_Error_TooLong( Line, Var );
1470 if( strcasecmp( Var, "Key" ) == 0 ) {
1471 /* Initial Channel Key (mode k) */
1472 len = strlcpy(chan->key, Arg, sizeof(chan->key));
1473 if (len >= sizeof(chan->key))
1474 Config_Error_TooLong(Line, Var);
1477 if( strcasecmp( Var, "MaxUsers" ) == 0 ) {
1478 /* maximum user limit, mode l */
1479 chan->maxusers = (unsigned long) atol(Arg);
1480 if (chan->maxusers == 0)
1481 Config_Error_NaN(Line, Var);
1484 if (strcasecmp(Var, "KeyFile") == 0) {
1486 len = strlcpy(chan->keyfile, Arg, sizeof(chan->keyfile));
1487 if (len >= sizeof(chan->keyfile))
1488 Config_Error_TooLong(Line, Var);
1492 Config_Error( LOG_ERR, "%s, line %d (section \"Channel\"): Unknown variable \"%s\"!",
1493 NGIRCd_ConfFile, Line, Var );
1494 } /* Handle_CHANNEL */
1498 Validate_Config(bool Configtest, bool Rehash)
1500 /* Validate configuration settings. */
1503 int i, servers, servers_once;
1505 bool config_valid = true;
1508 /* Validate configured server name, see RFC 2812 section 2.3.1 */
1509 ptr = Conf_ServerName;
1511 if (*ptr >= 'a' && *ptr <= 'z') continue;
1512 if (*ptr >= 'A' && *ptr <= 'Z') continue;
1513 if (*ptr >= '0' && *ptr <= '9') continue;
1514 if (ptr > Conf_ServerName) {
1515 if (*ptr == '.' || *ptr == '-')
1518 Conf_ServerName[0] = '\0';
1522 if (!Conf_ServerName[0]) {
1523 /* No server name configured! */
1524 config_valid = false;
1525 Config_Error(LOG_ALERT,
1526 "No (valid) server name configured in \"%s\" (section 'Global': 'Name')!",
1528 if (!Configtest && !Rehash) {
1529 Config_Error(LOG_ALERT,
1530 "%s exiting due to fatal errors!",
1536 if (Conf_ServerName[0] && !strchr(Conf_ServerName, '.')) {
1537 /* No dot in server name! */
1538 config_valid = false;
1539 Config_Error(LOG_ALERT,
1540 "Invalid server name configured in \"%s\" (section 'Global': 'Name'): Dot missing!",
1543 Config_Error(LOG_ALERT,
1544 "%s exiting due to fatal errors!",
1551 if (!Conf_ServerAdminMail[0]) {
1552 /* No administrative contact configured! */
1553 config_valid = false;
1554 Config_Error(LOG_ALERT,
1555 "No administrator email address configured in \"%s\" ('AdminEMail')!",
1558 Config_Error(LOG_ALERT,
1559 "%s exiting due to fatal errors!",
1566 if (!Conf_ServerAdmin1[0] && !Conf_ServerAdmin2[0]
1567 && !Conf_ServerAdminMail[0]) {
1568 /* No administrative information configured! */
1569 Config_Error(LOG_WARNING,
1570 "No administrative information configured but required by RFC!");
1574 if (Conf_ServerPwd[0])
1575 Config_Error(LOG_ERR,
1576 "This server uses PAM, \"Password\" will be ignored!");
1580 servers = servers_once = 0;
1581 for (i = 0; i < MAX_SERVERS; i++) {
1582 if (Conf_Server[i].name[0]) {
1584 if (Conf_Server[i].flags & CONF_SFLAG_ONCE)
1589 "Configuration: Operators=%d, Servers=%d[%d], Channels=%d",
1590 Conf_Oper_Count, servers, servers_once, Conf_Channel_Count);
1593 return config_valid;
1594 } /* Validate_Config */
1598 Config_Error_TooLong ( const int Line, const char *Item )
1600 Config_Error( LOG_WARNING, "%s, line %d: Value of \"%s\" too long!", NGIRCd_ConfFile, Line, Item );
1605 Config_Error_NaN( const int Line, const char *Item )
1607 Config_Error( LOG_WARNING, "%s, line %d: Value of \"%s\" is not a number!",
1608 NGIRCd_ConfFile, Line, Item );
1613 static void Config_Error( const int Level, const char *Format, ... )
1615 static void Config_Error( Level, Format, va_alist )
1621 /* Error! Write to console and/or logfile. */
1623 char msg[MAX_LOG_MSG_LEN];
1626 assert( Format != NULL );
1629 va_start( ap, Format );
1633 vsnprintf( msg, MAX_LOG_MSG_LEN, Format, ap );
1636 /* During "normal operations" the log functions of the daemon should
1637 * be used, but during testing of the configuration file, all messages
1638 * should go directly to the console: */
1639 if (Use_Log) Log( Level, "%s", msg );
1641 } /* Config_Error */
1647 Conf_DebugDump(void)
1651 Log(LOG_DEBUG, "Configured servers:");
1652 for (i = 0; i < MAX_SERVERS; i++) {
1653 if (! Conf_Server[i].name[0])
1656 " - %s: %s:%d, last=%ld, group=%d, flags=%d, conn=%d",
1657 Conf_Server[i].name, Conf_Server[i].host,
1658 Conf_Server[i].port, Conf_Server[i].lasttry,
1659 Conf_Server[i].group, Conf_Server[i].flags,
1660 Conf_Server[i].conn_id);
1662 } /* Conf_DebugDump */
1668 Init_Server_Struct( CONF_SERVER *Server )
1670 /* Initialize server configuration structur to default values */
1672 assert( Server != NULL );
1674 memset( Server, 0, sizeof (CONF_SERVER) );
1676 Server->group = NONE;
1677 Server->lasttry = time( NULL ) - Conf_ConnectRetry + STARTUP_DELAY;
1679 if( NGIRCd_Passive ) Server->flags = CONF_SFLAG_DISABLED;
1681 Proc_InitStruct(&Server->res_stat);
1682 Server->conn_id = NONE;
1683 memset(&Server->bind_addr, 0, sizeof(&Server->bind_addr));
1684 } /* Init_Server_Struct */