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.
16 * Configuration management (reading, parsing & validation)
34 #include <sys/types.h>
54 static bool Use_Log = true, Using_MotdFile = true;
55 static CONF_SERVER New_Server;
56 static int New_Server_Idx;
58 static size_t Conf_Oper_Count;
59 static size_t Conf_Channel_Count;
60 static char Conf_MotdFile[FNAME_LEN];
62 static void Set_Defaults PARAMS(( bool InitServers ));
63 static bool Read_Config PARAMS(( bool ngircd_starting ));
64 static bool Validate_Config PARAMS(( bool TestOnly, bool Rehash ));
66 static void Handle_GLOBAL PARAMS(( int Line, char *Var, char *Arg ));
67 static void Handle_FEATURES PARAMS(( int Line, char *Var, char *Arg ));
68 static void Handle_OPERATOR PARAMS(( int Line, char *Var, char *Arg ));
69 static void Handle_SERVER PARAMS(( int Line, char *Var, char *Arg ));
70 static void Handle_CHANNEL PARAMS(( int Line, char *Var, char *Arg ));
72 static void Config_Error PARAMS(( const int Level, const char *Format, ... ));
74 static void Config_Error_NaN PARAMS(( const int LINE, const char *Value ));
75 static void Config_Error_TooLong PARAMS(( const int LINE, const char *Value ));
77 static void Init_Server_Struct PARAMS(( CONF_SERVER *Server ));
80 #define DEFAULT_LISTEN_ADDRSTR "::,0.0.0.0"
82 #define DEFAULT_LISTEN_ADDRSTR "0.0.0.0"
86 struct SSLOptions Conf_SSLOptions;
91 free(Conf_SSLOptions.KeyFile);
92 Conf_SSLOptions.KeyFile = NULL;
94 free(Conf_SSLOptions.CertFile);
95 Conf_SSLOptions.CertFile = NULL;
97 free(Conf_SSLOptions.DHFile);
98 Conf_SSLOptions.DHFile = NULL;
99 array_free_wipe(&Conf_SSLOptions.KeyFilePassword);
103 ssl_print_configvar(const char *name, const char *file)
108 printf(" %s =\n", name);
112 fp = fopen(file, "r");
116 fprintf(stderr, "ERROR: %s \"%s\": %s\n",
117 name, file, strerror(errno));
119 printf(" %s = %s\n", name, file);
128 ret = ssl_print_configvar("SSLKeyFile", Conf_SSLOptions.KeyFile);
130 if (!ssl_print_configvar("SSLCertFile", Conf_SSLOptions.CertFile))
133 if (!ssl_print_configvar("SSLDHFile", Conf_SSLOptions.DHFile))
136 if (array_bytes(&Conf_SSLOptions.KeyFilePassword))
137 puts(" SSLKeyFilePassword = <secret>");
139 array_free_wipe(&Conf_SSLOptions.KeyFilePassword);
146 strdup_warn(const char *str)
148 char *ptr = strdup(str);
150 Config_Error(LOG_ERR, "Could not allocate mem for string: %s", str);
160 len = array_length(a, sizeof(UINT16));
162 ports = (UINT16*) array_start(a);
163 printf("%u", (unsigned int) *ports);
166 printf(", %u", (unsigned int) *ports);
174 ports_parse(array *a, int Line, char *Arg)
182 /* Ports on that the server should listen. More port numbers
183 * must be separated by "," */
184 ptr = strtok( Arg, "," );
188 if (port > 0 && port < 0xFFFF) {
189 port16 = (UINT16) port;
190 if (!array_catb(a, (char*)&port16, sizeof port16))
191 Config_Error(LOG_ERR, "%s, line %d Could not add port number %ld: %s",
192 NGIRCd_ConfFile, Line, port, strerror(errno));
194 Config_Error( LOG_ERR, "%s, line %d (section \"Global\"): Illegal port number %ld!",
195 NGIRCd_ConfFile, Line, port );
198 ptr = strtok( NULL, "," );
207 Validate_Config(false, false);
214 if (!Read_Config(false))
216 Validate_Config(false, true);
218 /* Update CLIENT structure of local server */
219 Client_SetInfo(Client_ThisServer(), Conf_ServerInfo);
221 } /* Config_Rehash */
225 yesno_to_str(int boolean_value)
236 struct Conf_Oper *op;
239 len = array_length(&Conf_Opers, sizeof(*op));
240 op = array_start(&Conf_Opers);
245 array_free(&Conf_Opers);
251 struct Conf_Oper *op;
254 len = array_length(&Conf_Opers, sizeof(*op));
255 op = array_start(&Conf_Opers);
260 printf(" Name = %s\n", op->name);
261 printf(" Password = %s\n", op->pwd);
262 printf(" Mask = %s\n\n", op->mask ? op->mask : "");
271 /* Read configuration, validate and output it. */
277 size_t predef_channel_count;
278 struct Conf_Channel *predef_chan;
282 if (! Read_Config(true))
285 config_valid = Validate_Config(true, false);
287 /* If stdin and stdout ("you can read our nice message and we can
288 * read in your keypress") are valid tty's, wait for a key: */
289 if( isatty( fileno( stdin )) && isatty( fileno( stdout ))) {
290 puts( "OK, press enter to see a dump of your service configuration ..." );
293 puts( "Ok, dump of your server configuration follows:\n" );
297 printf(" Name = %s\n", Conf_ServerName);
298 printf(" Info = %s\n", Conf_ServerInfo);
300 printf(" Password = %s\n", Conf_ServerPwd);
302 printf(" WebircPassword = %s\n", Conf_WebircPwd);
303 printf(" AdminInfo1 = %s\n", Conf_ServerAdmin1);
304 printf(" AdminInfo2 = %s\n", Conf_ServerAdmin2);
305 printf(" AdminEMail = %s\n", Conf_ServerAdminMail);
306 if (Using_MotdFile) {
307 printf(" MotdFile = %s\n", Conf_MotdFile);
308 printf(" MotdPhrase =\n");
310 printf(" MotdFile = \n");
311 printf(" MotdPhrase = %s\n", array_bytes(&Conf_Motd)
312 ? (const char*) array_start(&Conf_Motd) : "");
314 printf(" ChrootDir = %s\n", Conf_Chroot);
315 printf(" PidFile = %s\n", Conf_PidFile);
316 printf(" Listen = %s\n", Conf_ListenAddress);
317 fputs(" Ports = ", stdout);
318 ports_puts(&Conf_ListenPorts);
320 fputs(" SSLPorts = ", stdout);
321 ports_puts(&Conf_SSLOptions.ListenPorts);
323 config_valid = false;
326 pwd = getpwuid(Conf_UID);
328 printf(" ServerUID = %s\n", pwd->pw_name);
330 printf(" ServerUID = %ld\n", (long)Conf_UID);
331 grp = getgrgid(Conf_GID);
333 printf(" ServerGID = %s\n", grp->gr_name);
335 printf(" ServerGID = %ld\n", (long)Conf_GID);
337 printf(" SyslogFacility = %s\n",
338 ngt_SyslogFacilityName(Conf_SyslogFacility));
340 printf(" PingTimeout = %d\n", Conf_PingTimeout);
341 printf(" PongTimeout = %d\n", Conf_PongTimeout);
342 printf(" ConnectRetry = %d\n", Conf_ConnectRetry);
343 printf(" OperCanUseMode = %s\n", yesno_to_str(Conf_OperCanMode));
344 printf(" OperServerMode = %s\n", yesno_to_str(Conf_OperServerMode));
345 printf(" AllowRemoteOper = %s\n", yesno_to_str(Conf_AllowRemoteOper));
346 printf(" PredefChannelsOnly = %s\n", yesno_to_str(Conf_PredefChannelsOnly));
348 printf(" ConnectIPv4 = %s\n", yesno_to_str(Conf_ConnectIPv6));
349 printf(" ConnectIPv6 = %s\n", yesno_to_str(Conf_ConnectIPv4));
351 printf(" MaxConnections = %ld\n", Conf_MaxConnections);
352 printf(" MaxConnectionsIP = %d\n", Conf_MaxConnectionsIP);
353 printf(" MaxJoins = %d\n", Conf_MaxJoins > 0 ? Conf_MaxJoins : -1);
354 printf(" MaxNickLength = %u\n\n", Conf_MaxNickLength - 1);
357 printf(" DNS = %s\n", yesno_to_str(Conf_DNS));
358 printf(" Ident = %s\n", yesno_to_str(Conf_Ident));
359 printf(" PAM = %s\n", yesno_to_str(Conf_PAM));
364 for( i = 0; i < MAX_SERVERS; i++ ) {
365 if( ! Conf_Server[i].name[0] ) continue;
367 /* Valid "Server" section */
369 printf( " Name = %s\n", Conf_Server[i].name );
370 printf( " Host = %s\n", Conf_Server[i].host );
371 printf( " Port = %u\n", (unsigned int)Conf_Server[i].port );
373 printf( " SSLConnect = %s\n", Conf_Server[i].SSLConnect?"yes":"no");
375 printf( " MyPassword = %s\n", Conf_Server[i].pwd_in );
376 printf( " PeerPassword = %s\n", Conf_Server[i].pwd_out );
377 printf( " ServiceMask = %s\n", Conf_Server[i].svs_mask);
378 printf( " Group = %d\n", Conf_Server[i].group );
379 printf( " Passive = %s\n\n", Conf_Server[i].flags & CONF_SFLAG_DISABLED ? "yes" : "no");
382 predef_channel_count = array_length(&Conf_Channels, sizeof(*predef_chan));
383 predef_chan = array_start(&Conf_Channels);
385 for (i = 0; i < predef_channel_count; i++, predef_chan++) {
386 if (!predef_chan->name[0])
389 /* Valid "Channel" section */
391 printf(" Name = %s\n", predef_chan->name);
392 printf(" Modes = %s\n", predef_chan->modes);
393 printf(" Key = %s\n", predef_chan->key);
394 printf(" MaxUsers = %lu\n", predef_chan->maxusers);
395 printf(" Topic = %s\n", predef_chan->topic);
396 printf(" KeyFile = %s\n\n", predef_chan->keyfile);
399 return (config_valid ? 0 : 1);
404 Conf_UnsetServer( CONN_ID Idx )
406 /* Set next time for next connection attempt, if this is a server
407 * link that is (still) configured here. If the server is set as
408 * "once", delete it from our configuration.
409 * Non-Server-Connections will be silently ignored. */
414 /* Check all our configured servers */
415 for( i = 0; i < MAX_SERVERS; i++ ) {
416 if( Conf_Server[i].conn_id != Idx ) continue;
418 /* Gotcha! Mark server configuration as "unused": */
419 Conf_Server[i].conn_id = NONE;
421 if( Conf_Server[i].flags & CONF_SFLAG_ONCE ) {
422 /* Delete configuration here */
423 Init_Server_Struct( &Conf_Server[i] );
425 /* Set time for next connect attempt */
427 if (Conf_Server[i].lasttry < t - Conf_ConnectRetry) {
428 /* The connection has been "long", so we don't
429 * require the next attempt to be delayed. */
430 Conf_Server[i].lasttry =
431 t - Conf_ConnectRetry + RECONNECT_DELAY;
433 Conf_Server[i].lasttry = t;
436 } /* Conf_UnsetServer */
440 Conf_SetServer( int ConfServer, CONN_ID Idx )
442 /* Set connection for specified configured server */
444 assert( ConfServer > NONE );
445 assert( Idx > NONE );
447 Conf_Server[ConfServer].conn_id = Idx;
448 } /* Conf_SetServer */
452 Conf_GetServer( CONN_ID Idx )
454 /* Get index of server in configuration structure */
458 assert( Idx > NONE );
460 for( i = 0; i < MAX_SERVERS; i++ ) {
461 if( Conf_Server[i].conn_id == Idx ) return i;
464 } /* Conf_GetServer */
468 Conf_EnableServer( const char *Name, UINT16 Port )
470 /* Enable specified server and adjust port */
474 assert( Name != NULL );
476 for( i = 0; i < MAX_SERVERS; i++ ) {
477 if( strcasecmp( Conf_Server[i].name, Name ) == 0 ) {
478 /* Gotcha! Set port and enable server: */
479 Conf_Server[i].port = Port;
480 Conf_Server[i].flags &= ~CONF_SFLAG_DISABLED;
481 return (Conf_Server[i].port && Conf_Server[i].host[0]);
485 } /* Conf_EnableServer */
489 Conf_EnablePassiveServer(const char *Name)
491 /* Enable specified server */
494 assert( Name != NULL );
495 for (i = 0; i < MAX_SERVERS; i++) {
496 if ((strcasecmp( Conf_Server[i].name, Name ) == 0) && (Conf_Server[i].port > 0)) {
497 /* BINGO! Enable server */
498 Conf_Server[i].flags &= ~CONF_SFLAG_DISABLED;
503 } /* Conf_EnablePassiveServer */
507 Conf_DisableServer( const char *Name )
509 /* Enable specified server and adjust port */
513 assert( Name != NULL );
515 for( i = 0; i < MAX_SERVERS; i++ ) {
516 if( strcasecmp( Conf_Server[i].name, Name ) == 0 ) {
517 /* Gotcha! Disable and disconnect server: */
518 Conf_Server[i].flags |= CONF_SFLAG_DISABLED;
519 if( Conf_Server[i].conn_id > NONE ) Conn_Close( Conf_Server[i].conn_id, NULL, "Server link terminated on operator request", true);
524 } /* Conf_DisableServer */
528 Conf_AddServer( const char *Name, UINT16 Port, const char *Host, const char *MyPwd, const char *PeerPwd )
530 /* Add new server to configuration */
534 assert( Name != NULL );
535 assert( Host != NULL );
536 assert( MyPwd != NULL );
537 assert( PeerPwd != NULL );
539 /* Search unused item in server configuration structure */
540 for( i = 0; i < MAX_SERVERS; i++ ) {
541 /* Is this item used? */
542 if( ! Conf_Server[i].name[0] ) break;
544 if( i >= MAX_SERVERS ) return false;
546 Init_Server_Struct( &Conf_Server[i] );
547 strlcpy( Conf_Server[i].name, Name, sizeof( Conf_Server[i].name ));
548 strlcpy( Conf_Server[i].host, Host, sizeof( Conf_Server[i].host ));
549 strlcpy( Conf_Server[i].pwd_out, MyPwd, sizeof( Conf_Server[i].pwd_out ));
550 strlcpy( Conf_Server[i].pwd_in, PeerPwd, sizeof( Conf_Server[i].pwd_in ));
551 Conf_Server[i].port = Port;
552 Conf_Server[i].flags = CONF_SFLAG_ONCE;
555 } /* Conf_AddServer */
559 * Check if the given nick name is an service
562 Conf_IsService(int ConfServer, const char *Nick)
564 return MatchCaseInsensitive(Conf_Server[ConfServer].svs_mask, Nick);
565 } /* Conf_IsService */
569 Set_Defaults_Optional(void)
585 * Initialize configuration settings with their default values.
588 Set_Defaults(bool InitServers)
592 strcpy(Conf_ServerName, "");
593 snprintf(Conf_ServerInfo, sizeof Conf_ServerInfo, "%s %s",
594 PACKAGE_NAME, PACKAGE_VERSION);
595 strcpy(Conf_ServerPwd, "");
597 strcpy(Conf_ServerAdmin1, "");
598 strcpy(Conf_ServerAdmin2, "");
599 strcpy(Conf_ServerAdminMail, "");
601 strlcpy(Conf_MotdFile, SYSCONFDIR, sizeof(Conf_MotdFile));
602 strlcat(Conf_MotdFile, MOTD_FILE, sizeof(Conf_MotdFile));
604 Conf_UID = Conf_GID = 0;
605 strlcpy(Conf_Chroot, CHROOT_DIR, sizeof(Conf_Chroot));
606 strlcpy(Conf_PidFile, PID_FILE, sizeof(Conf_PidFile));
608 free(Conf_ListenAddress);
609 Conf_ListenAddress = NULL;
611 Conf_PingTimeout = 120;
612 Conf_PongTimeout = 20;
613 Conf_ConnectRetry = 60;
617 Conf_Channel_Count = 0;
619 Conf_OperCanMode = false;
620 Conf_OperServerMode = false;
621 Conf_AllowRemoteOper = false;
622 Conf_PredefChannelsOnly = false;
624 Conf_ConnectIPv4 = true;
625 Conf_ConnectIPv6 = true;
627 Conf_MaxConnections = 0;
628 Conf_MaxConnectionsIP = 5;
630 Conf_MaxNickLength = CLIENT_NICK_LEN_DEFAULT;
634 Conf_SyslogFacility = LOG_LOCAL5;
636 Conf_SyslogFacility = 0;
639 Set_Defaults_Optional();
641 /* Initialize server configuration structures */
643 for (i = 0; i < MAX_SERVERS;
644 Init_Server_Struct(&Conf_Server[i++]));
647 /* Free MOTD; this is important when reloading the configuration */
648 array_free(&Conf_Motd);
655 size_t cnt = array_bytes(&Conf_ListenPorts);
657 cnt += array_bytes(&Conf_SSLOptions.ListenPorts);
663 Read_Motd(const char *filename)
668 if (*filename == '\0')
671 fp = fopen(filename, "r");
673 Config_Error(LOG_WARNING, "Can't read MOTD file \"%s\": %s",
674 filename, strerror(errno));
678 array_free(&Conf_Motd);
679 Using_MotdFile = true;
681 while (fgets(line, (int)sizeof line, fp)) {
682 ngt_TrimLastChr( line, '\n');
684 /* add text including \0 */
685 if (!array_catb(&Conf_Motd, line, strlen(line) + 1)) {
686 Log(LOG_WARNING, "Cannot add MOTD text: %s", strerror(errno));
694 Read_Config( bool ngircd_starting )
696 /* Read configuration file. */
698 char section[LINE_LEN], str[LINE_LEN], *var, *arg, *ptr;
699 const UINT16 defaultport = 6667;
703 /* Open configuration file */
704 fd = fopen( NGIRCd_ConfFile, "r" );
706 /* No configuration file found! */
707 Config_Error( LOG_ALERT, "Can't read configuration \"%s\": %s",
708 NGIRCd_ConfFile, strerror( errno ));
709 if (!ngircd_starting)
711 Config_Error( LOG_ALERT, "%s exiting due to fatal errors!", PACKAGE_NAME );
716 Set_Defaults( ngircd_starting );
718 Config_Error( LOG_INFO, "Reading configuration from \"%s\" ...", NGIRCd_ConfFile );
720 /* Clean up server configuration structure: mark all already
721 * configured servers as "once" so that they are deleted
722 * after the next disconnect and delete all unused servers.
723 * And delete all servers which are "duplicates" of servers
724 * that are already marked as "once" (such servers have been
725 * created by the last rehash but are now useless). */
726 for( i = 0; i < MAX_SERVERS; i++ ) {
727 if( Conf_Server[i].conn_id == NONE ) Init_Server_Struct( &Conf_Server[i] );
729 /* This structure is in use ... */
730 if( Conf_Server[i].flags & CONF_SFLAG_ONCE ) {
731 /* Check for duplicates */
732 for( n = 0; n < MAX_SERVERS; n++ ) {
733 if( n == i ) continue;
735 if( Conf_Server[i].conn_id == Conf_Server[n].conn_id ) {
736 Init_Server_Struct( &Conf_Server[n] );
738 Log(LOG_DEBUG,"Deleted unused duplicate server %d (kept %d).",
744 /* Mark server as "once" */
745 Conf_Server[i].flags |= CONF_SFLAG_ONCE;
746 Log( LOG_DEBUG, "Marked server %d as \"once\"", i );
751 /* Initialize variables */
753 strcpy( section, "" );
754 Init_Server_Struct( &New_Server );
755 New_Server_Idx = NONE;
759 /* Read configuration file */
761 if( ! fgets( str, LINE_LEN, fd )) break;
765 /* Skip comments and empty lines */
766 if( str[0] == ';' || str[0] == '#' || str[0] == '\0' ) continue;
768 /* Is this the beginning of a new section? */
769 if(( str[0] == '[' ) && ( str[strlen( str ) - 1] == ']' )) {
770 strlcpy( section, str, sizeof( section ));
771 if (strcasecmp( section, "[GLOBAL]" ) == 0 ||
772 strcasecmp( section, "[FEATURES]") == 0)
775 if( strcasecmp( section, "[SERVER]" ) == 0 ) {
776 /* Check if there is already a server to add */
777 if( New_Server.name[0] ) {
778 /* Copy data to "real" server structure */
779 assert( New_Server_Idx > NONE );
780 Conf_Server[New_Server_Idx] = New_Server;
783 /* Re-init structure for new server */
784 Init_Server_Struct( &New_Server );
786 /* Search unused item in server configuration structure */
787 for( i = 0; i < MAX_SERVERS; i++ ) {
788 /* Is this item used? */
789 if( ! Conf_Server[i].name[0] ) break;
791 if( i >= MAX_SERVERS ) {
792 /* Oops, no free item found! */
793 Config_Error( LOG_ERR, "Too many servers configured." );
794 New_Server_Idx = NONE;
796 else New_Server_Idx = i;
799 if (strcasecmp(section, "[CHANNEL]") == 0) {
800 Conf_Channel_Count++;
803 if (strcasecmp(section, "[OPERATOR]") == 0) {
808 Config_Error( LOG_ERR, "%s, line %d: Unknown section \"%s\"!", NGIRCd_ConfFile, line, section );
811 if( section[0] == 0x1 ) continue;
813 /* Split line into variable name and parameters */
814 ptr = strchr( str, '=' );
816 Config_Error( LOG_ERR, "%s, line %d: Syntax error!", NGIRCd_ConfFile, line );
820 var = str; ngt_TrimStr( var );
821 arg = ptr + 1; ngt_TrimStr( arg );
823 if( strcasecmp( section, "[GLOBAL]" ) == 0 ) Handle_GLOBAL( line, var, arg );
824 else if( strcasecmp( section, "[FEATURES]" ) == 0 ) Handle_FEATURES( line, var, arg );
825 else if( strcasecmp( section, "[OPERATOR]" ) == 0 ) Handle_OPERATOR( line, var, arg );
826 else if( strcasecmp( section, "[SERVER]" ) == 0 ) Handle_SERVER( line, var, arg );
827 else if( strcasecmp( section, "[CHANNEL]" ) == 0 ) Handle_CHANNEL( line, var, arg );
828 else Config_Error( LOG_ERR, "%s, line %d: Variable \"%s\" outside section!", NGIRCd_ConfFile, line, var );
831 /* Close configuration file */
834 /* Check if there is still a server to add */
835 if( New_Server.name[0] ) {
836 /* Copy data to "real" server structure */
837 assert( New_Server_Idx > NONE );
838 Conf_Server[New_Server_Idx] = New_Server;
841 /* not a single listening port? Add default. */
842 if (no_listenports() &&
843 !array_copyb(&Conf_ListenPorts, (char*) &defaultport, sizeof defaultport))
845 Config_Error(LOG_ALERT, "Could not add default listening Port %u: %s",
846 (unsigned int) defaultport, strerror(errno));
851 if (!Conf_ListenAddress)
852 Conf_ListenAddress = strdup_warn(DEFAULT_LISTEN_ADDRSTR);
854 if (!Conf_ListenAddress) {
855 Config_Error(LOG_ALERT, "%s exiting due to fatal errors!", PACKAGE_NAME);
859 /* No MOTD phrase configured? (re)try motd file. */
860 if (array_bytes(&Conf_Motd) == 0)
861 Read_Motd(Conf_MotdFile);
867 Check_ArgIsTrue( const char *Arg )
869 if( strcasecmp( Arg, "yes" ) == 0 ) return true;
870 if( strcasecmp( Arg, "true" ) == 0 ) return true;
871 if( atoi( Arg ) != 0 ) return true;
874 } /* Check_ArgIsTrue */
878 Handle_MaxNickLength(int Line, const char *Arg)
882 new = (unsigned) atoi(Arg) + 1;
883 if (new > CLIENT_NICK_LEN) {
884 Config_Error(LOG_WARNING,
885 "%s, line %d: Value of \"MaxNickLength\" exceeds %u!",
886 NGIRCd_ConfFile, Line, CLIENT_NICK_LEN - 1);
887 return CLIENT_NICK_LEN;
890 Config_Error(LOG_WARNING,
891 "%s, line %d: Value of \"MaxNickLength\" must be at least 1!",
892 NGIRCd_ConfFile, Line);
896 } /* Handle_MaxNickLength */
900 WarnIdent(int UNUSED Line)
904 /* user has enabled ident lookups explicitly, but ... */
905 Config_Error(LOG_WARNING,
906 "%s: line %d: %s=True, but ngircd was built without support",
907 NGIRCd_ConfFile, Line, "Ident");
913 WarnPAM(int UNUSED Line)
917 Config_Error(LOG_WARNING,
918 "%s: line %d: %s=True, but ngircd was built without support",
919 NGIRCd_ConfFile, Line, "PAM");
925 CheckLegacyNoOption(const char *Var, const char *Arg)
927 if( strcasecmp( Var, "NoDNS" ) == 0 ) {
928 Conf_DNS = !Check_ArgIsTrue( Arg );
931 if (strcasecmp(Var, "NoIdent") == 0) {
932 Conf_Ident = !Check_ArgIsTrue(Arg);
935 if(strcasecmp(Var, "NoPAM") == 0) {
936 Conf_PAM = !Check_ArgIsTrue(Arg);
943 NoNo(const char *str)
945 assert(strncasecmp("no", str, 2) == 0 && str[2]);
950 InvertArg(const char *arg)
952 return yesno_to_str(!Check_ArgIsTrue(arg));
956 Handle_GLOBAL( int Line, char *Var, char *Arg )
963 assert( Var != NULL );
964 assert( Arg != NULL );
966 if( strcasecmp( Var, "Name" ) == 0 ) {
968 len = strlcpy( Conf_ServerName, Arg, sizeof( Conf_ServerName ));
969 if (len >= sizeof( Conf_ServerName ))
970 Config_Error_TooLong( Line, Var );
973 if( strcasecmp( Var, "Info" ) == 0 ) {
974 /* Info text of server */
975 len = strlcpy( Conf_ServerInfo, Arg, sizeof( Conf_ServerInfo ));
976 if (len >= sizeof( Conf_ServerInfo ))
977 Config_Error_TooLong ( Line, Var );
980 if( strcasecmp( Var, "Password" ) == 0 ) {
981 /* Global server password */
982 len = strlcpy( Conf_ServerPwd, Arg, sizeof( Conf_ServerPwd ));
983 if (len >= sizeof( Conf_ServerPwd ))
984 Config_Error_TooLong( Line, Var );
987 if (strcasecmp(Var, "WebircPassword") == 0) {
988 /* Password required for WEBIRC command */
989 len = strlcpy(Conf_WebircPwd, Arg, sizeof(Conf_WebircPwd));
990 if (len >= sizeof(Conf_WebircPwd))
991 Config_Error_TooLong(Line, Var);
994 if( strcasecmp( Var, "AdminInfo1" ) == 0 ) {
995 /* Administrative info #1 */
996 len = strlcpy( Conf_ServerAdmin1, Arg, sizeof( Conf_ServerAdmin1 ));
997 if (len >= sizeof( Conf_ServerAdmin1 ))
998 Config_Error_TooLong ( Line, Var );
1001 if( strcasecmp( Var, "AdminInfo2" ) == 0 ) {
1002 /* Administrative info #2 */
1003 len = strlcpy( Conf_ServerAdmin2, Arg, sizeof( Conf_ServerAdmin2 ));
1004 if (len >= sizeof( Conf_ServerAdmin2 ))
1005 Config_Error_TooLong ( Line, Var );
1008 if( strcasecmp( Var, "AdminEMail" ) == 0 ) {
1009 /* Administrative email contact */
1010 len = strlcpy( Conf_ServerAdminMail, Arg, sizeof( Conf_ServerAdminMail ));
1011 if (len >= sizeof( Conf_ServerAdminMail ))
1012 Config_Error_TooLong( Line, Var );
1016 if( strcasecmp( Var, "Ports" ) == 0 ) {
1017 ports_parse(&Conf_ListenPorts, Line, Arg);
1020 if( strcasecmp( Var, "MotdFile" ) == 0 ) {
1021 len = strlcpy( Conf_MotdFile, Arg, sizeof( Conf_MotdFile ));
1022 if (len >= sizeof( Conf_MotdFile ))
1023 Config_Error_TooLong( Line, Var );
1026 if( strcasecmp( Var, "MotdPhrase" ) == 0 ) {
1027 /* "Message of the day" phrase (instead of file) */
1031 if (len >= LINE_LEN) {
1032 Config_Error_TooLong( Line, Var );
1035 if (!array_copyb(&Conf_Motd, Arg, len + 1))
1036 Config_Error(LOG_WARNING, "%s, line %d: Could not append MotdPhrase: %s",
1037 NGIRCd_ConfFile, Line, strerror(errno));
1038 Using_MotdFile = false;
1041 if( strcasecmp( Var, "ChrootDir" ) == 0 ) {
1042 /* directory for chroot() */
1043 len = strlcpy( Conf_Chroot, Arg, sizeof( Conf_Chroot ));
1044 if (len >= sizeof( Conf_Chroot ))
1045 Config_Error_TooLong( Line, Var );
1048 if ( strcasecmp( Var, "PidFile" ) == 0 ) {
1049 /* name of pidfile */
1050 len = strlcpy( Conf_PidFile, Arg, sizeof( Conf_PidFile ));
1051 if (len >= sizeof( Conf_PidFile ))
1052 Config_Error_TooLong( Line, Var );
1055 if( strcasecmp( Var, "ServerUID" ) == 0 ) {
1056 /* UID the daemon should switch to */
1057 pwd = getpwnam( Arg );
1058 if( pwd ) Conf_UID = pwd->pw_uid;
1060 Conf_UID = (unsigned int)atoi( Arg );
1061 if (!Conf_UID && strcmp(Arg, "0"))
1062 Config_Error_NaN(Line, Var);
1066 if( strcasecmp( Var, "ServerGID" ) == 0 ) {
1067 /* GID the daemon should use */
1068 grp = getgrnam( Arg );
1069 if( grp ) Conf_GID = grp->gr_gid;
1071 Conf_GID = (unsigned int)atoi(Arg);
1072 if (!Conf_GID && strcmp(Arg, "0"))
1073 Config_Error_NaN( Line, Var );
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". */
1154 Conf_MaxConnections = atol( Arg );
1155 if (!Conf_MaxConnections && strcmp(Arg, "0"))
1156 Config_Error_NaN(Line, Var);
1159 if( strcasecmp( Var, "MaxConnectionsIP" ) == 0 ) {
1160 /* Maximum number of simultaneous connections from one IP. 0 -> "no limit" */
1161 Conf_MaxConnectionsIP = atoi( Arg );
1162 if (!Conf_MaxConnectionsIP && strcmp(Arg, "0"))
1163 Config_Error_NaN(Line, Var);
1166 if( strcasecmp( Var, "MaxJoins" ) == 0 ) {
1167 /* Maximum number of channels a user can join. 0 -> "no limit". */
1168 Conf_MaxJoins = atoi( Arg );
1169 if (!Conf_MaxJoins && strcmp(Arg, "0"))
1170 Config_Error_NaN(Line, Var);
1173 if( strcasecmp( Var, "MaxNickLength" ) == 0 ) {
1174 /* Maximum length of a nick name; must be same on all servers
1175 * within the IRC network! */
1176 Conf_MaxNickLength = Handle_MaxNickLength(Line, Arg);
1180 if( strcasecmp( Var, "Listen" ) == 0 ) {
1181 /* IP-Address to bind sockets */
1182 if (Conf_ListenAddress) {
1183 Config_Error(LOG_ERR, "Multiple Listen= options, ignoring: %s", Arg);
1186 Conf_ListenAddress = strdup_warn(Arg);
1188 * if allocation fails, we're in trouble:
1189 * we cannot ignore the error -- otherwise ngircd
1190 * would listen on all interfaces.
1192 if (!Conf_ListenAddress) {
1193 Config_Error(LOG_ALERT, "%s exiting due to fatal errors!", PACKAGE_NAME);
1200 if( strcasecmp( Var, "SSLPorts" ) == 0 ) {
1201 ports_parse(&Conf_SSLOptions.ListenPorts, Line, Arg);
1205 if( strcasecmp( Var, "SSLKeyFile" ) == 0 ) {
1206 assert(Conf_SSLOptions.KeyFile == NULL );
1207 Conf_SSLOptions.KeyFile = strdup_warn(Arg);
1210 if( strcasecmp( Var, "SSLCertFile" ) == 0 ) {
1211 assert(Conf_SSLOptions.CertFile == NULL );
1212 Conf_SSLOptions.CertFile = strdup_warn(Arg);
1216 if( strcasecmp( Var, "SSLKeyFilePassword" ) == 0 ) {
1217 assert(array_bytes(&Conf_SSLOptions.KeyFilePassword) == 0);
1218 if (!array_copys(&Conf_SSLOptions.KeyFilePassword, Arg))
1219 Config_Error( LOG_ERR, "%s, line %d (section \"Global\"): Could not copy %s: %s!",
1220 NGIRCd_ConfFile, Line, Var, strerror(errno));
1223 if( strcasecmp( Var, "SSLDHFile" ) == 0 ) {
1224 assert(Conf_SSLOptions.DHFile == NULL);
1225 Conf_SSLOptions.DHFile = strdup_warn( Arg );
1230 if (strcasecmp(Var, "SyslogFacility") == 0) {
1231 Conf_SyslogFacility = ngt_SyslogFacilityID(Arg,
1232 Conf_SyslogFacility);
1236 Config_Error(LOG_ERR, "%s, line %d (section \"Global\"): Unknown variable \"%s\"!",
1237 NGIRCd_ConfFile, Line, Var);
1238 } /* Handle_GLOBAL */
1242 Handle_FEATURES(int Line, char *Var, char *Arg)
1245 assert( Var != NULL );
1246 assert( Arg != NULL );
1248 if( strcasecmp( Var, "DNS" ) == 0 ) {
1249 /* do reverse dns lookups when clients connect? */
1250 Conf_DNS = Check_ArgIsTrue( Arg );
1253 if (strcasecmp(Var, "Ident") == 0) {
1254 /* do IDENT lookups when clients connect? */
1255 Conf_Ident = Check_ArgIsTrue(Arg);
1259 if(strcasecmp(Var, "PAM") == 0) {
1260 /* use PAM library to authenticate users */
1261 Conf_PAM = Check_ArgIsTrue(Arg);
1268 Handle_OPERATOR( int Line, char *Var, char *Arg )
1271 struct Conf_Oper *op;
1274 assert( Var != NULL );
1275 assert( Arg != NULL );
1276 assert( Conf_Oper_Count > 0 );
1278 op = array_alloc(&Conf_Opers, sizeof(*op), Conf_Oper_Count - 1);
1280 Config_Error(LOG_ERR, "Could not allocate memory for operator (%d:%s = %s)", Line, Var, Arg);
1284 if (strcasecmp(Var, "Name") == 0) {
1285 /* Name of IRC operator */
1286 len = strlcpy(op->name, Arg, sizeof(op->name));
1287 if (len >= sizeof(op->name))
1288 Config_Error_TooLong(Line, Var);
1291 if (strcasecmp(Var, "Password") == 0) {
1292 /* Password of IRC operator */
1293 len = strlcpy(op->pwd, Arg, sizeof(op->pwd));
1294 if (len >= sizeof(op->pwd))
1295 Config_Error_TooLong(Line, Var);
1298 if (strcasecmp(Var, "Mask") == 0) {
1300 return; /* Hostname already configured */
1301 op->mask = strdup_warn( Arg );
1304 Config_Error( LOG_ERR, "%s, line %d (section \"Operator\"): Unknown variable \"%s\"!",
1305 NGIRCd_ConfFile, Line, Var );
1306 } /* Handle_OPERATOR */
1310 Handle_SERVER( int Line, char *Var, char *Arg )
1316 assert( Var != NULL );
1317 assert( Arg != NULL );
1319 /* Ignore server block if no space is left in server configuration structure */
1320 if( New_Server_Idx <= NONE ) return;
1322 if( strcasecmp( Var, "Host" ) == 0 ) {
1323 /* Hostname of the server */
1324 len = strlcpy( New_Server.host, Arg, sizeof( New_Server.host ));
1325 if (len >= sizeof( New_Server.host ))
1326 Config_Error_TooLong ( Line, Var );
1329 if( strcasecmp( Var, "Name" ) == 0 ) {
1330 /* Name of the server ("Nick"/"ID") */
1331 len = strlcpy( New_Server.name, Arg, sizeof( New_Server.name ));
1332 if (len >= sizeof( New_Server.name ))
1333 Config_Error_TooLong( Line, Var );
1336 if (strcasecmp(Var, "Bind") == 0) {
1337 if (ng_ipaddr_init(&New_Server.bind_addr, Arg, 0))
1340 Config_Error(LOG_ERR, "%s, line %d (section \"Server\"): Can't parse IP address \"%s\"",
1341 NGIRCd_ConfFile, Line, Arg);
1344 if( strcasecmp( Var, "MyPassword" ) == 0 ) {
1345 /* Password of this server which is sent to the peer */
1347 Config_Error(LOG_ERR,
1348 "%s, line %d (section \"Server\"): MyPassword must not start with ':'!",
1349 NGIRCd_ConfFile, Line);
1351 len = strlcpy( New_Server.pwd_in, Arg, sizeof( New_Server.pwd_in ));
1352 if (len >= sizeof( New_Server.pwd_in ))
1353 Config_Error_TooLong( Line, Var );
1356 if( strcasecmp( Var, "PeerPassword" ) == 0 ) {
1357 /* Passwort of the peer which must be received */
1358 len = strlcpy( New_Server.pwd_out, Arg, sizeof( New_Server.pwd_out ));
1359 if (len >= sizeof( New_Server.pwd_out ))
1360 Config_Error_TooLong( Line, Var );
1363 if( strcasecmp( Var, "Port" ) == 0 ) {
1364 /* Port to which this server should connect */
1366 if (port >= 0 && port < 0xFFFF)
1367 New_Server.port = (UINT16)port;
1369 Config_Error(LOG_ERR,
1370 "%s, line %d (section \"Server\"): Illegal port number %ld!",
1371 NGIRCd_ConfFile, Line, port );
1375 if( strcasecmp( Var, "SSLConnect" ) == 0 ) {
1376 New_Server.SSLConnect = Check_ArgIsTrue(Arg);
1380 if( strcasecmp( Var, "Group" ) == 0 ) {
1382 New_Server.group = atoi( Arg );
1383 if (!New_Server.group && strcmp(Arg, "0"))
1384 Config_Error_NaN(Line, Var);
1387 if( strcasecmp( Var, "Passive" ) == 0 ) {
1388 if (Check_ArgIsTrue(Arg))
1389 New_Server.flags |= CONF_SFLAG_DISABLED;
1392 if (strcasecmp(Var, "ServiceMask") == 0) {
1393 len = strlcpy(New_Server.svs_mask, ngt_LowerStr(Arg),
1394 sizeof(New_Server.svs_mask));
1395 if (len >= sizeof(New_Server.svs_mask))
1396 Config_Error_TooLong(Line, Var);
1400 Config_Error( LOG_ERR, "%s, line %d (section \"Server\"): Unknown variable \"%s\"!",
1401 NGIRCd_ConfFile, Line, Var );
1402 } /* Handle_SERVER */
1406 Handle_Channelname(struct Conf_Channel *new_chan, const char *name)
1408 size_t size = sizeof(new_chan->name);
1409 char *dest = new_chan->name;
1411 if (!Channel_IsValidName(name)) {
1413 * maybe user forgot to add a '#'.
1414 * This is only here for user convenience.
1420 return size > strlcpy(dest, name, size);
1425 Handle_CHANNEL(int Line, char *Var, char *Arg)
1429 struct Conf_Channel *chan;
1432 assert( Var != NULL );
1433 assert( Arg != NULL );
1434 assert(Conf_Channel_Count > 0);
1436 chancount = Conf_Channel_Count - 1;
1438 chan = array_alloc(&Conf_Channels, sizeof(*chan), chancount);
1440 Config_Error(LOG_ERR, "Could not allocate memory for predefined channel (%d:%s = %s)", Line, Var, Arg);
1443 if (strcasecmp(Var, "Name") == 0) {
1444 if (!Handle_Channelname(chan, Arg))
1445 Config_Error_TooLong(Line, Var);
1448 if (strcasecmp(Var, "Modes") == 0) {
1450 len = strlcpy(chan->modes, Arg, sizeof(chan->modes));
1451 if (len >= sizeof(chan->modes))
1452 Config_Error_TooLong( Line, Var );
1455 if( strcasecmp( Var, "Topic" ) == 0 ) {
1457 len = strlcpy(chan->topic, Arg, sizeof(chan->topic));
1458 if (len >= sizeof(chan->topic))
1459 Config_Error_TooLong( Line, Var );
1462 if( strcasecmp( Var, "Key" ) == 0 ) {
1463 /* Initial Channel Key (mode k) */
1464 len = strlcpy(chan->key, Arg, sizeof(chan->key));
1465 if (len >= sizeof(chan->key))
1466 Config_Error_TooLong(Line, Var);
1469 if( strcasecmp( Var, "MaxUsers" ) == 0 ) {
1470 /* maximum user limit, mode l */
1471 chan->maxusers = (unsigned long) atol(Arg);
1472 if (!chan->maxusers && strcmp(Arg, "0"))
1473 Config_Error_NaN(Line, Var);
1476 if (strcasecmp(Var, "KeyFile") == 0) {
1478 len = strlcpy(chan->keyfile, Arg, sizeof(chan->keyfile));
1479 if (len >= sizeof(chan->keyfile))
1480 Config_Error_TooLong(Line, Var);
1484 Config_Error( LOG_ERR, "%s, line %d (section \"Channel\"): Unknown variable \"%s\"!",
1485 NGIRCd_ConfFile, Line, Var );
1486 } /* Handle_CHANNEL */
1490 Validate_Config(bool Configtest, bool Rehash)
1492 /* Validate configuration settings. */
1495 int i, servers, servers_once;
1497 bool config_valid = true;
1500 /* Validate configured server name, see RFC 2812 section 2.3.1 */
1501 ptr = Conf_ServerName;
1503 if (*ptr >= 'a' && *ptr <= 'z') continue;
1504 if (*ptr >= 'A' && *ptr <= 'Z') continue;
1505 if (*ptr >= '0' && *ptr <= '9') continue;
1506 if (ptr > Conf_ServerName) {
1507 if (*ptr == '.' || *ptr == '-')
1510 Conf_ServerName[0] = '\0';
1514 if (!Conf_ServerName[0]) {
1515 /* No server name configured! */
1516 config_valid = false;
1517 Config_Error(LOG_ALERT,
1518 "No (valid) server name configured in \"%s\" (section 'Global': 'Name')!",
1520 if (!Configtest && !Rehash) {
1521 Config_Error(LOG_ALERT,
1522 "%s exiting due to fatal errors!",
1528 if (Conf_ServerName[0] && !strchr(Conf_ServerName, '.')) {
1529 /* No dot in server name! */
1530 config_valid = false;
1531 Config_Error(LOG_ALERT,
1532 "Invalid server name configured in \"%s\" (section 'Global': 'Name'): Dot missing!",
1535 Config_Error(LOG_ALERT,
1536 "%s exiting due to fatal errors!",
1543 if (!Conf_ServerAdminMail[0]) {
1544 /* No administrative contact configured! */
1545 config_valid = false;
1546 Config_Error(LOG_ALERT,
1547 "No administrator email address configured in \"%s\" ('AdminEMail')!",
1550 Config_Error(LOG_ALERT,
1551 "%s exiting due to fatal errors!",
1558 if (!Conf_ServerAdmin1[0] && !Conf_ServerAdmin2[0]
1559 && !Conf_ServerAdminMail[0]) {
1560 /* No administrative information configured! */
1561 Config_Error(LOG_WARNING,
1562 "No administrative information configured but required by RFC!");
1566 if (Conf_ServerPwd[0])
1567 Config_Error(LOG_ERR,
1568 "This server uses PAM, \"Password\" will be ignored!");
1572 servers = servers_once = 0;
1573 for (i = 0; i < MAX_SERVERS; i++) {
1574 if (Conf_Server[i].name[0]) {
1576 if (Conf_Server[i].flags & CONF_SFLAG_ONCE)
1581 "Configuration: Operators=%d, Servers=%d[%d], Channels=%d",
1582 Conf_Oper_Count, servers, servers_once, Conf_Channel_Count);
1585 return config_valid;
1586 } /* Validate_Config */
1590 Config_Error_TooLong ( const int Line, const char *Item )
1592 Config_Error( LOG_WARNING, "%s, line %d: Value of \"%s\" too long!", NGIRCd_ConfFile, Line, Item );
1597 Config_Error_NaN( const int Line, const char *Item )
1599 Config_Error( LOG_WARNING, "%s, line %d: Value of \"%s\" is not a number!",
1600 NGIRCd_ConfFile, Line, Item );
1605 static void Config_Error( const int Level, const char *Format, ... )
1607 static void Config_Error( Level, Format, va_alist )
1613 /* Error! Write to console and/or logfile. */
1615 char msg[MAX_LOG_MSG_LEN];
1618 assert( Format != NULL );
1621 va_start( ap, Format );
1625 vsnprintf( msg, MAX_LOG_MSG_LEN, Format, ap );
1628 /* During "normal operations" the log functions of the daemon should
1629 * be used, but during testing of the configuration file, all messages
1630 * should go directly to the console: */
1631 if (Use_Log) Log( Level, "%s", msg );
1633 } /* Config_Error */
1639 Conf_DebugDump(void)
1643 Log(LOG_DEBUG, "Configured servers:");
1644 for (i = 0; i < MAX_SERVERS; i++) {
1645 if (! Conf_Server[i].name[0])
1648 " - %s: %s:%d, last=%ld, group=%d, flags=%d, conn=%d",
1649 Conf_Server[i].name, Conf_Server[i].host,
1650 Conf_Server[i].port, Conf_Server[i].lasttry,
1651 Conf_Server[i].group, Conf_Server[i].flags,
1652 Conf_Server[i].conn_id);
1654 } /* Conf_DebugDump */
1660 Init_Server_Struct( CONF_SERVER *Server )
1662 /* Initialize server configuration structur to default values */
1664 assert( Server != NULL );
1666 memset( Server, 0, sizeof (CONF_SERVER) );
1668 Server->group = NONE;
1669 Server->lasttry = time( NULL ) - Conf_ConnectRetry + STARTUP_DELAY;
1671 if( NGIRCd_Passive ) Server->flags = CONF_SFLAG_DISABLED;
1673 Proc_InitStruct(&Server->res_stat);
1674 Server->conn_id = NONE;
1675 memset(&Server->bind_addr, 0, sizeof(&Server->bind_addr));
1676 } /* Init_Server_Struct */