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root/svn/ircd-hybrid/trunk/src/conf.c

Comparing ircd-hybrid/trunk/src/conf.c (file contents):
Revision 7105 by michael, Sat Jan 23 20:11:27 2016 UTC vs.
Revision 8500 by michael, Thu Apr 5 13:00:49 2018 UTC

#	Line 1 | Line 1
1		/*
2		*  ircd-hybrid: an advanced, lightweight Internet Relay Chat Daemon (ircd)
3		*
4	<	*  Copyright (c) 1997-2016 ircd-hybrid development team
4	>	*  Copyright (c) 1997-2018 ircd-hybrid development team
5		*
6		*  This program is free software; you can redistribute it and/or modify
7		*  it under the terms of the GNU General Public License as published by
#	Line 27 | Line 27
27		#include "stdinc.h"
28		#include "list.h"
29		#include "ircd_defs.h"
30	+	#include "parse.h"
31		#include "conf.h"
32	+	#include "conf_cluster.h"
33	+	#include "conf_gecos.h"
34		#include "conf_pseudo.h"
35	+	#include "conf_resv.h"
36	+	#include "conf_service.h"
37	+	#include "conf_shared.h"
38		#include "server.h"
33	–	#include "resv.h"
39		#include "channel.h"
40		#include "client.h"
41		#include "event.h"
#	Line 46 | Line 51
51		#include "send.h"
52		#include "memory.h"
53		#include "res.h"
49	–	#include "userhost.h"
54		#include "user.h"
55		#include "channel_mode.h"
52	–	#include "parse.h"
56		#include "misc.h"
57		#include "conf_db.h"
58		#include "conf_class.h"
59		#include "motd.h"
60		#include "ipcache.h"
61		#include "isupport.h"
62	+	#include "whowas.h"
63
64
65		struct config_channel_entry ConfigChannel;
#	Line 67 | Line 71 | struct config_admin_entry ConfigAdminInf
71		struct conf_parser_context conf_parser_ctx;
72
73		/* general conf items link list root, other than k lines etc. */
74	<	dlink_list service_items;
71	<	dlink_list server_items;
72	<	dlink_list cluster_items;
74	>	dlink_list connect_items;
75		dlink_list operator_items;
74	–	dlink_list shared_items;
75	–	dlink_list gecos_items;
76	–	dlink_list nresv_items;
77	–	dlink_list cresv_items;
76
77		extern unsigned int lineno;
78		extern char linebuf[];
#	Line 136 | Line 134 | map_to_list(enum maskitem_type type)
134		{
135		switch (type)
136		{
139	–	case CONF_XLINE:
140	–	return &gecos_items;
141	–	break;
142	–	case CONF_SHARED:
143	–	return &shared_items;
144	–	break;
145	–	case CONF_NRESV:
146	–	return &nresv_items;
147	–	break;
148	–	case CONF_CRESV:
149	–	return &cresv_items;
150	–	break;
137		case CONF_OPER:
138		return &operator_items;
139		break;
140		case CONF_SERVER:
141	<	return &server_items;
156	<	break;
157	<	case CONF_SERVICE:
158	<	return &service_items;
159	<	break;
160	<	case CONF_CLUSTER:
161	<	return &cluster_items;
141	>	return &connect_items;
142		break;
143		default:
144		return NULL;
#	Line 223 | Line 203 | conf_free(struct MaskItem *conf)
203		free_dlink_node(node);
204		}
205
226	–	DLINK_FOREACH_SAFE(node, node_next, conf->exempt_list.head)
227	–	{
228	–	struct exempt *exptr = node->data;
229	–
230	–	dlinkDelete(node, &conf->exempt_list);
231	–	xfree(exptr->name);
232	–	xfree(exptr->user);
233	–	xfree(exptr->host);
234	–	xfree(exptr);
235	–	}
236	–
206		xfree(conf);
207		}
208
#	Line 248 | Line 217 | static int
217		attach_iline(struct Client *client_p, struct MaskItem *conf)
218		{
219		const struct ClassItem *const class = conf->class;
251	–	struct ip_entry *ip_found;
220		int a_limit_reached = 0;
253	–	unsigned int local = 0, global = 0, ident = 0;
221
222	<	ip_found = ipcache_find_or_add_address(&client_p->connection->ip);
223	<	ip_found->count++;
222	>	struct ip_entry *ipcache = ipcache_find_or_add_address(&client_p->ip);
223	>	++ipcache->count_local;
224		AddFlag(client_p, FLAGS_IPHASH);
225
259	–	userhost_count(client_p->username, client_p->host,
260	–	&global, &local, &ident);
261	–
262	–	/* XXX blah. go down checking the various silly limits
263	–	* setting a_limit_reached if any limit is reached.
264	–	* - Dianora
265	–	*/
226		if (class->max_total && class->ref_count >= class->max_total)
227		a_limit_reached = 1;
228	<	else if (class->max_perip && ip_found->count > class->max_perip)
269	<	a_limit_reached = 1;
270	<	else if (class->max_local && local >= class->max_local)
228	>	else if (class->max_perip_local && ipcache->count_local > class->max_perip_local)
229		a_limit_reached = 1;
230	<	else if (class->max_global && global >= class->max_global)
231	<	a_limit_reached = 1;
274	<	else if (class->max_ident && ident >= class->max_ident &&
275	<	client_p->username[0] != '~')
230	>	else if (class->max_perip_global &&
231	>	(ipcache->count_local + ipcache->count_remote) > class->max_perip_global)
232		a_limit_reached = 1;
233
234		if (a_limit_reached)
#	Line 284 | Line 240 | attach_iline(struct Client *client_p, st
240		"but you have exceed_limit = yes;");
241		}
242
243	<	return attach_conf(client_p, conf);
243	>	return conf_attach(client_p, conf);
244		}
245
246		/* verify_access()
#	Line 301 | Line 257 | verify_access(struct Client *client_p)
257		if (HasFlag(client_p, FLAGS_GOTID))
258		{
259		conf = find_address_conf(client_p->host, client_p->username,
260	<	&client_p->connection->ip,
261	<	client_p->connection->aftype,
260	>	&client_p->ip,
261	>	client_p->ip.ss.ss_family,
262		client_p->connection->password);
263		}
264		else
#	Line 311 | Line 267 | verify_access(struct Client *client_p)
267
268		strlcpy(non_ident + 1, client_p->username, sizeof(non_ident) - 1);
269		conf = find_address_conf(client_p->host, non_ident,
270	<	&client_p->connection->ip,
271	<	client_p->connection->aftype,
270	>	&client_p->ip,
271	>	client_p->ip.ss.ss_family,
272		client_p->connection->password);
273		}
274
#	Line 374 | Line 330 | check_client(struct Client *source_p)
330		case TOO_MANY:
331		sendto_realops_flags(UMODE_FULL, L_ALL, SEND_NOTICE,
332		"Too many on IP for %s (%s).",
333	<	get_client_name(source_p, SHOW_IP),
333	>	client_get_name(source_p, SHOW_IP),
334		source_p->sockhost);
335		ilog(LOG_TYPE_IRCD, "Too many connections on IP from %s.",
336	<	get_client_name(source_p, SHOW_IP));
336	>	client_get_name(source_p, SHOW_IP));
337		++ServerStats.is_ref;
338		exit_client(source_p, "No more connections allowed on that IP");
339		break;
#	Line 385 | Line 341 | check_client(struct Client *source_p)
341		case I_LINE_FULL:
342		sendto_realops_flags(UMODE_FULL, L_ALL, SEND_NOTICE,
343		"auth {} block is full for %s (%s).",
344	<	get_client_name(source_p, SHOW_IP),
344	>	client_get_name(source_p, SHOW_IP),
345		source_p->sockhost);
346		ilog(LOG_TYPE_IRCD, "Too many connections from %s.",
347	<	get_client_name(source_p, SHOW_IP));
347	>	client_get_name(source_p, SHOW_IP));
348		++ServerStats.is_ref;
349		exit_client(source_p, "No more connections allowed in your connection class");
350		break;
#	Line 397 | Line 353 | check_client(struct Client *source_p)
353		/* jdc - lists server name & port connections are on */
354		/*       a purely cosmetical change */
355		sendto_realops_flags(UMODE_UNAUTH, L_ALL, SEND_NOTICE,
356	<	"Unauthorized client connection from %s [%s] on [%s/%u].",
357	<	get_client_name(source_p, SHOW_IP),
402	<	source_p->sockhost,
356	>	"Unauthorized client connection from %s on [%s/%u].",
357	>	client_get_name(source_p, SHOW_IP),
358		source_p->connection->listener->name,
359		source_p->connection->listener->port);
360		ilog(LOG_TYPE_IRCD, "Unauthorized client connection from %s on [%s/%u].",
361	<	get_client_name(source_p, SHOW_IP),
361	>	client_get_name(source_p, SHOW_IP),
362		source_p->connection->listener->name,
363		source_p->connection->listener->port);
364
#	Line 424 | Line 379 | check_client(struct Client *source_p)
379		return !(i < 0);
380		}
381
382	<	/* detach_conf()
383	<	*
384	<	* inputs       - pointer to client to detach
385	<	*              - type of conf to detach
431	<	* output       - 0 for success, -1 for failure
432	<	* side effects - Disassociate configuration from the client.
433	<	*                Also removes a class from the list if marked for deleting.
382	>	/*! \brief Disassociate configuration from the client. Also removes a class
383	>	*         from the list if marked for deleting.
384	>	* \param client_p Client to operate on
385	>	* \param type     Type of conf to detach
386		*/
387		void
388	<	detach_conf(struct Client *client_p, enum maskitem_type type)
388	>	conf_detach(struct Client *client_p, enum maskitem_type type)
389		{
390	<	dlink_node *node = NULL, *node_next = NULL;
390	>	dlink_node *node, *node_next;
391
392		DLINK_FOREACH_SAFE(node, node_next, client_p->connection->confs.head)
393		{
#	Line 452 | Line 404 | detach_conf(struct Client *client_p, enu
404		free_dlink_node(node);
405
406		if (conf->type == CONF_CLIENT)
407	<	remove_from_cidr_check(&client_p->connection->ip, conf->class);
407	>	remove_from_cidr_check(&client_p->ip, conf->class);
408
409		if (--conf->class->ref_count == 0 && conf->class->active == 0)
410		{
#	Line 465 | Line 417 | detach_conf(struct Client *client_p, enu
417		}
418		}
419
420	<	/* attach_conf()
421	<	*
422	<	* inputs       - client pointer
423	<	*              - conf pointer
424	<	* output       -
473	<	* side effects - Associate a specific configuration entry to a *local*
474	<	*                client (this is the one which used in accepting the
475	<	*                connection). Note, that this automatically changes the
476	<	*                attachment if there was an old one...
420	>	/*! \brief Associate a specific configuration entry to a *local* client (this
421	>	*         is the one which used in accepting the connection). Note, that this
422	>	*         automatically changes the attachment if there was an old one.
423	>	* \param client_p Client to attach the conf to
424	>	* \param conf Configuration record to attach
425		*/
426		int
427	<	attach_conf(struct Client *client_p, struct MaskItem *conf)
427	>	conf_attach(struct Client *client_p, struct MaskItem *conf)
428		{
429		if (dlinkFind(&client_p->connection->confs, conf))
430		return 1;
431
432		if (conf->type == CONF_CLIENT)
433		if (cidr_limit_reached(IsConfExemptLimits(conf),
434	<	&client_p->connection->ip, conf->class))
434	>	&client_p->ip, conf->class))
435		return TOO_MANY;    /* Already at maximum allowed */
436
437		conf->class->ref_count++;
#	Line 494 | Line 442 | attach_conf(struct Client *client_p, str
442		return 0;
443		}
444
497	–	/* attach_connect_block()
498	–	*
499	–	* inputs       - pointer to server to attach
500	–	*              - name of server
501	–	*              - hostname of server
502	–	* output       - true (1) if both are found, otherwise return false (0)
503	–	* side effects - find connect block and attach them to connecting client
504	–	*/
505	–	int
506	–	attach_connect_block(struct Client *client_p, const char *name,
507	–	const char *host)
508	–	{
509	–	dlink_node *node = NULL;
510	–
511	–	assert(host);
512	–
513	–	DLINK_FOREACH(node, server_items.head)
514	–	{
515	–	struct MaskItem *conf = node->data;
516	–
517	–	if (match(conf->name, name) || match(conf->host, host))
518	–	continue;
519	–
520	–	attach_conf(client_p, conf);
521	–	return 1;
522	–	}
523	–
524	–	return 0;
525	–	}
526	–
445		/* find_conf_name()
446		*
447		* inputs       - pointer to conf link list to search
#	Line 552 | Line 470 | find_conf_name(dlink_list *list, const c
470		return NULL;
471		}
472
473	<	/* find_matching_name_conf()
474	<	*
475	<	* inputs       - type of link list to look in
558	<	*              - pointer to name string to find
559	<	*              - pointer to user
560	<	*              - pointer to host
561	<	*              - optional flags to match on as well
562	<	* output       - NULL or pointer to found struct MaskItem
563	<	* side effects - looks for a match on name field
473	>	/*! \brief Find a connect {} conf that has a name that matches \a name.
474	>	* \param name Name to match
475	>	* \param compare Pointer to function to be used for string matching
476		*/
477		struct MaskItem *
478	<	find_matching_name_conf(enum maskitem_type type, const char *name, const char *user,
567	<	const char *host, unsigned int flags)
478	>	connect_find(const char *name, int (*compare)(const char *, const char *))
479		{
480	<	dlink_node *node = NULL;
570	<	dlink_list *list = map_to_list(type);
571	<	struct MaskItem *conf = NULL;
480	>	dlink_node *node;
481
482	<	switch (type)
482	>	DLINK_FOREACH(node, connect_items.head)
483		{
484	<	case CONF_SERVICE:
576	<	DLINK_FOREACH(node, list->head)
577	<	{
578	<	conf = node->data;
579	<
580	<	if (EmptyString(conf->name))
581	<	continue;
582	<	if (name && !irccmp(name, conf->name))
583	<	return conf;
584	<	}
585	<	break;
586	<
587	<	case CONF_XLINE:
588	<	case CONF_SHARED:
589	<	case CONF_NRESV:
590	<	case CONF_CRESV:
591	<	DLINK_FOREACH(node, list->head)
592	<	{
593	<	conf = node->data;
594	<
595	<	if (EmptyString(conf->name))
596	<	continue;
597	<	if (name && !match(conf->name, name))
598	<	{
599	<	if ((user == NULL && (host == NULL)))
600	<	return conf;
601	<	if ((conf->flags & flags) != flags)
602	<	continue;
603	<	if (EmptyString(conf->user) || EmptyString(conf->host))
604	<	return conf;
605	<	if (!match(conf->user, user) && !match(conf->host, host))
606	<	return conf;
607	<	}
608	<	}
609	<	break;
610	<
611	<	case CONF_SERVER:
612	<	DLINK_FOREACH(node, list->head)
613	<	{
614	<	conf = node->data;
615	<
616	<	if (name && !match(name, conf->name))
617	<	return conf;
618	<	if (host && !match(host, conf->host))
619	<	return conf;
620	<	}
621	<	break;
484	>	struct MaskItem *conf = node->data;
485
486	<	default:
487	<	break;
486	>	if (!compare(name, conf->name))
487	>	return conf;
488		}
489	+
490		return NULL;
491		}
492
#	Line 636 | Line 500 | find_matching_name_conf(enum maskitem_ty
500		* side effects - looks for an exact match on name field
501		*/
502		struct MaskItem *
503	<	find_exact_name_conf(enum maskitem_type type, const struct Client *who, const char *name,
640	<	const char *user, const char *host)
503	>	operator_find(const struct Client *who, const char *name)
504		{
505		dlink_node *node = NULL;
643	–	dlink_list *list = map_to_list(type);
644	–	struct MaskItem *conf = NULL;
506
507	<	switch(type)
507	>	DLINK_FOREACH(node, operator_items.head)
508		{
509	<	case CONF_XLINE:
649	<	case CONF_SHARED:
650	<	case CONF_NRESV:
651	<	case CONF_CRESV:
652	<
653	<	DLINK_FOREACH(node, list->head)
654	<	{
655	<	conf = node->data;
656	<
657	<	if (EmptyString(conf->name))
658	<	continue;
659	<
660	<	if (irccmp(conf->name, name) == 0)
661	<	{
662	<	if ((user == NULL && (host == NULL)))
663	<	return conf;
664	<	if (EmptyString(conf->user) || EmptyString(conf->host))
665	<	return conf;
666	<	if (!match(conf->user, user) && !match(conf->host, host))
667	<	return conf;
668	<	}
669	<	}
670	<	break;
509	>	struct MaskItem *conf = node->data;
510
511	<	case CONF_OPER:
673	<	DLINK_FOREACH(node, list->head)
511	>	if (!irccmp(conf->name, name))
512		{
513	<	conf = node->data;
514	<
677	<	if (EmptyString(conf->name))
678	<	continue;
513	>	if (!who)
514	>	return conf;
515
516	<	if (!irccmp(conf->name, name))
516	>	if (!match(conf->user, who->username))
517		{
518	<	if (!who)
683	<	return conf;
684	<	if (EmptyString(conf->user) || EmptyString(conf->host))
685	<	return NULL;
686	<	if (!match(conf->user, who->username))
518	>	switch (conf->htype)
519		{
520	<	switch (conf->htype)
521	<	{
522	<	case HM_HOST:
523	<	if (!match(conf->host, who->host) || !match(conf->host, who->sockhost))
520	>	case HM_HOST:
521	>	if (!match(conf->host, who->host) || !match(conf->host, who->sockhost))
522	>	if (!conf->class->max_total || conf->class->ref_count < conf->class->max_total)
523	>	return conf;
524	>	break;
525	>	case HM_IPV4:
526	>	if (who->ip.ss.ss_family == AF_INET)
527	>	if (match_ipv4(&who->ip, &conf->addr, conf->bits))
528	>	if (!conf->class->max_total || conf->class->ref_count < conf->class->max_total)
529	>	return conf;
530	>	break;
531	>	case HM_IPV6:
532	>	if (who->ip.ss.ss_family == AF_INET6)
533	>	if (match_ipv6(&who->ip, &conf->addr, conf->bits))
534		if (!conf->class->max_total || conf->class->ref_count < conf->class->max_total)
535		return conf;
536	<	break;
537	<	case HM_IPV4:
538	<	if (who->connection->aftype == AF_INET)
697	<	if (match_ipv4(&who->connection->ip, &conf->addr, conf->bits))
698	<	if (!conf->class->max_total || conf->class->ref_count < conf->class->max_total)
699	<	return conf;
700	<	break;
701	<	case HM_IPV6:
702	<	if (who->connection->aftype == AF_INET6)
703	<	if (match_ipv6(&who->connection->ip, &conf->addr, conf->bits))
704	<	if (!conf->class->max_total || conf->class->ref_count < conf->class->max_total)
705	<	return conf;
706	<	break;
707	<	default:
708	<	assert(0);
709	<	}
536	>	break;
537	>	default:
538	>	assert(0);
539		}
540		}
541		}
713	–
714	–	break;
715	–
716	–	case CONF_SERVER:
717	–	DLINK_FOREACH(node, list->head)
718	–	{
719	–	conf = node->data;
720	–
721	–	if (EmptyString(conf->name))
722	–	continue;
723	–
724	–	if (name == NULL)
725	–	{
726	–	if (EmptyString(conf->host))
727	–	continue;
728	–	if (irccmp(conf->host, host) == 0)
729	–	return conf;
730	–	}
731	–	else if (irccmp(conf->name, name) == 0)
732	–	return conf;
733	–	}
734	–
735	–	break;
736	–
737	–	default:
738	–	break;
542		}
543
544		return NULL;
#	Line 779 | Line 582 | set_default_conf(void)
582		ConfigChannel.invite_client_count = 10;
583		ConfigChannel.invite_client_time = 300;
584		ConfigChannel.invite_delay_channel = 5;
585	+	ConfigChannel.invite_expire_time = 1800;
586		ConfigChannel.knock_client_count = 1;
587		ConfigChannel.knock_client_time = 300;
588		ConfigChannel.knock_delay_channel = 60;
589		ConfigChannel.max_channels = 25;
590	<	ConfigChannel.max_bans = 25;
590	>	ConfigChannel.max_invites = 20;
591	>	ConfigChannel.max_bans = 100;
592	>	ConfigChannel.max_bans_large = 500;
593		ConfigChannel.default_join_flood_count = 18;
594		ConfigChannel.default_join_flood_time = 6;
595
#	Line 799 | Line 605 | set_default_conf(void)
605		ConfigGeneral.away_count = 2;
606		ConfigGeneral.away_time = 10;
607		ConfigGeneral.max_watch = 50;
608	+	ConfigGeneral.whowas_history_length = 15000;
609		ConfigGeneral.cycle_on_host_change = 1;
610		ConfigGeneral.dline_min_cidr = 16;
611		ConfigGeneral.dline_min_cidr6 = 48;
#	Line 810 | Line 617 | set_default_conf(void)
617		ConfigGeneral.disable_auth = 0;
618		ConfigGeneral.kill_chase_time_limit = 90;
619		ConfigGeneral.default_floodcount = 8;
620	+	ConfigGeneral.default_floodtime = 1;
621		ConfigGeneral.failed_oper_notice = 1;
622		ConfigGeneral.dots_in_ident = 0;
623		ConfigGeneral.min_nonwildcard = 4;
#	Line 830 | Line 638 | set_default_conf(void)
638		ConfigGeneral.stats_P_oper_only = 0;
639		ConfigGeneral.stats_u_oper_only = 0;
640		ConfigGeneral.caller_id_wait = 60;
641	<	ConfigGeneral.opers_bypass_callerid = 0;
641	>	ConfigGeneral.opers_bypass_callerid = 1;
642		ConfigGeneral.pace_wait = 10;
643		ConfigGeneral.pace_wait_simple = 1;
644		ConfigGeneral.short_motd = 0;
#	Line 864 | Line 672 | validate_conf(void)
672		static void
673		read_conf(FILE *file)
674		{
675	<	lineno = 0;
675	>	lineno = 1;
676
677		set_default_conf();  /* Set default values prior to conf parsing */
678		conf_parser_ctx.pass = 1;
#	Line 876 | Line 684 | read_conf(FILE *file)
684		yyparse();  /* Load the values from the conf */
685		validate_conf();  /* Check to make sure some values are still okay. */
686		/* Some global values are also loaded here. */
687	+	whowas_trim();  /* Attempt to trim whowas list if necessary */
688		class_delete_marked();  /* Delete unused classes that are marked for deletion */
689		}
690
#	Line 889 | Line 698 | void
698		conf_rehash(int sig)
699		{
700		if (sig)
701	+	{
702		sendto_realops_flags(UMODE_SERVNOTICE, L_ALL, SEND_NOTICE,
703		"Got signal SIGHUP, reloading configuration file(s)");
704	+	ilog(LOG_TYPE_IRCD, "Got signal SIGHUP, reloading configuration file(s)");
705	+	}
706
707		restart_resolver();
708
#	Line 976 | Line 788 | conf_connect_allowed(struct irc_ssaddr *
788		return 0;
789		}
790
979	–	/* expire_tklines()
980	–	*
981	–	* inputs       - tkline list pointer
982	–	* output       - NONE
983	–	* side effects - expire tklines
984	–	*/
985	–	static void
986	–	expire_tklines(dlink_list *list)
987	–	{
988	–	dlink_node *node = NULL, *node_next = NULL;
989	–
990	–	DLINK_FOREACH_SAFE(node, node_next, list->head)
991	–	{
992	–	struct MaskItem *conf = node->data;
993	–
994	–	if (!conf->until || conf->until > CurrentTime)
995	–	continue;
996	–
997	–	if (ConfigGeneral.tkline_expire_notices)
998	–	sendto_realops_flags(UMODE_SERVNOTICE, L_ALL, SEND_NOTICE, "Temporary %s for [%s] expired",
999	–	(conf->type == CONF_XLINE) ? "X-line" : "RESV", conf->name);
1000	–	conf_free(conf);
1001	–	}
1002	–	}
1003	–
791		/* cleanup_tklines()
792		*
793		* inputs       - NONE
#	Line 1012 | Line 799 | void
799		cleanup_tklines(void *unused)
800		{
801		hostmask_expire_temporary();
802	<	expire_tklines(&gecos_items);
803	<	expire_tklines(&nresv_items);
1017	<	expire_tklines(&cresv_items);
802	>	gecos_expire();
803	>	resv_expire();
804		}
805
806		/* oper_privs_as_string()
#	Line 1023 | Line 809 | cleanup_tklines(void *unused)
809		* output        - pointer to static string showing oper privs
810		* side effects  - return as string, the oper privs as derived from port
811		*/
812	<	static const struct oper_privs
812	>	static const struct oper_flags
813		{
814		const unsigned int flag;
815		const unsigned char c;
816	<	} flag_list[] = {
816	>	} flag_table[] = {
817		{ OPER_FLAG_ADMIN,          'A' },
818		{ OPER_FLAG_CLOSE,          'B' },
819		{ OPER_FLAG_CONNECT,        'C' },
#	Line 1060 | Line 846 | static const struct oper_privs
846		};
847
848		const char *
849	<	oper_privs_as_string(const unsigned int port)
849	>	oper_privs_as_string(const unsigned int flags)
850		{
851	<	static char privs_out[IRCD_BUFSIZE];
852	<	char *privs_ptr = privs_out;
851	>	static char buf[sizeof(flag_table) / sizeof(flag_table[0])];
852	>	char *p = buf;
853
854	<	for (const struct oper_privs *opriv = flag_list; opriv->flag; ++opriv)
855	<	if (port & opriv->flag)
856	<	*privs_ptr++ = opriv->c;
854	>	for (const struct oper_flags *tab = flag_table; tab->flag; ++tab)
855	>	if (flags & tab->flag)
856	>	*p++ = tab->c;
857
858	<	if (privs_ptr == privs_out)
859	<	*privs_ptr++ = '0';
858	>	if (p == buf)
859	>	*p++ = '0';
860
861	<	*privs_ptr = '\0';
861	>	*p = '\0';
862
863	<	return privs_out;
863	>	return buf;
864		}
865
866		/*
#	Line 1130 | Line 916 | clear_out_old_conf(void)
916		{
917		dlink_node *node = NULL, *node_next = NULL;
918		dlink_list *free_items [] = {
919	<	&server_items,   &operator_items,
1134	<	&shared_items,   &gecos_items,
1135	<	&nresv_items, &cluster_items,  &service_items, &cresv_items, NULL
919	>	&connect_items, &operator_items, NULL
920		};
921
922		dlink_list ** iterator = free_items; /* C is dumb */
#	Line 1148 | Line 932 | clear_out_old_conf(void)
932		struct MaskItem *conf = node->data;
933
934		conf->active = 0;
935	+	dlinkDelete(&conf->node, *iterator);
936
937	<	if (!IsConfDatabase(conf))
938	<	{
1154	<	dlinkDelete(&conf->node, *iterator);
1155	<
1156	<	if (!conf->ref_count)
1157	<	conf_free(conf);
1158	<	}
937	>	if (!conf->ref_count)
938	>	conf_free(conf);
939		}
940		}
941
1162	–	motd_clear();
1163	–
942		/*
943		* Don't delete the class table, rather mark all entries for deletion.
944		* The table is cleaned up by class_delete_marked. - avalon
#	Line 1169 | Line 947 | clear_out_old_conf(void)
947
948		clear_out_address_conf();
949
950	<	/* Clean out module paths */
951	<	mod_clear_paths();
950	>	modules_conf_clear();  /* Clear modules {} items */
951	>
952	>	motd_clear();  /* Clear motd {} items and re-cache default motd */
953	>
954	>	cluster_clear();  /* Clear cluster {} items */
955
956	<	pseudo_clear();
956	>	gecos_clear();  /* Clear gecos {} items */
957	>
958	>	resv_clear();  /* Clear resv {} items */
959	>
960	>	service_clear();  /* Clear service {} items */
961	>
962	>	shared_clear();  /* Clear shared {} items */
963	>
964	>	pseudo_clear();  /* Clear pseudo {} items */
965
966		/* Clean out ConfigServerInfo */
967		xfree(ConfigServerInfo.description);
#	Line 1181 | Line 970 | clear_out_old_conf(void)
970		ConfigServerInfo.network_name = NULL;
971		xfree(ConfigServerInfo.network_desc);
972		ConfigServerInfo.network_desc = NULL;
1184	–	#ifdef HAVE_LIBCRYPTO
1185	–	if (ConfigServerInfo.rsa_private_key)
1186	–	{
1187	–	RSA_free(ConfigServerInfo.rsa_private_key);
1188	–	ConfigServerInfo.rsa_private_key = NULL;
1189	–	}
1190	–	#endif
1191	–
973		xfree(ConfigServerInfo.rsa_private_key_file);
974		ConfigServerInfo.rsa_private_key_file = NULL;
975		xfree(ConfigServerInfo.ssl_certificate_file);
#	Line 1210 | Line 991 | clear_out_old_conf(void)
991		xfree(ConfigAdminInfo.description);
992		ConfigAdminInfo.description = NULL;
993
994	+	/* Clean out ConfigServerHide */
995		xfree(ConfigServerHide.flatten_links_file);
996		ConfigServerHide.flatten_links_file = NULL;
997	+	xfree(ConfigServerHide.hidden_name);
998	+	ConfigServerHide.hidden_name = NULL;
999
1000		/* Clean out listeners */
1001		listener_close_marked();
#	Line 1225 | Line 1009 | conf_handle_tls(int cold)
1009		if (cold)
1010		{
1011		ilog(LOG_TYPE_IRCD, "Error while initializing TLS");
1012	<	exit(-1);
1012	>	exit(EXIT_FAILURE);
1013		}
1014		else
1015		{
#	Line 1297 | Line 1081 | read_conf_files(int cold)
1081		snprintf(chanlimit, sizeof(chanlimit), "#:%u",
1082		ConfigChannel.max_channels);
1083		isupport_add("CHANLIMIT", chanlimit, -1);
1084	<	snprintf(chanmodes, sizeof(chanmodes), "%s", "beI,k,l,cimnprstCMORST");
1084	>	snprintf(chanmodes, sizeof(chanmodes), "%s", "beI,k,l,cimnprstuCLMNORST");
1085		isupport_add("CHANNELLEN", NULL, CHANNELLEN);
1086		isupport_add("TOPICLEN", NULL, ConfigServerInfo.max_topic_length);
1087		isupport_add("CHANMODES", chanmodes, -1);
1304	–
1305	–	/*
1306	–	* message_locale may have changed.  rebuild isupport since it relies
1307	–	* on strlen(form_str(RPL_ISUPPORT))
1308	–	*/
1309	–	isupport_rebuild();
1088		}
1089
1090		/* conf_add_class_to_conf()
#	Line 1342 | Line 1120 | conf_add_class_to_conf(struct MaskItem *
1120		void
1121		yyerror(const char *msg)
1122		{
1345	–	char newlinebuf[IRCD_BUFSIZE];
1346	–
1123		if (conf_parser_ctx.pass != 1)
1124		return;
1125
1126	<	strip_tabs(newlinebuf, linebuf, sizeof(newlinebuf));
1126	>	const char *p = stripws(linebuf);
1127		sendto_realops_flags(UMODE_SERVNOTICE, L_ADMIN, SEND_NOTICE,
1128		"\"%s\", line %u: %s: %s",
1129	<	conffilebuf, lineno + 1, msg, newlinebuf);
1129	>	conffilebuf, lineno, msg, p);
1130		ilog(LOG_TYPE_IRCD, "\"%s\", line %u: %s: %s",
1131	<	conffilebuf, lineno + 1, msg, newlinebuf);
1131	>	conffilebuf, lineno, msg, p);
1132		}
1133
1134		void
1135		conf_error_report(const char *msg)
1136		{
1137	<	char newlinebuf[IRCD_BUFSIZE];
1362	<
1363	<	strip_tabs(newlinebuf, linebuf, sizeof(newlinebuf));
1137	>	const char *p = stripws(linebuf);
1138		sendto_realops_flags(UMODE_SERVNOTICE, L_ADMIN, SEND_NOTICE,
1139		"\"%s\", line %u: %s: %s",
1140	<	conffilebuf, lineno + 1, msg, newlinebuf);
1140	>	conffilebuf, lineno, msg, p);
1141		ilog(LOG_TYPE_IRCD, "\"%s\", line %u: %s: %s",
1142	<	conffilebuf, lineno + 1, msg, newlinebuf);
1142	>	conffilebuf, lineno, msg, p);
1143		}
1144
1145		/*
#	Line 1378 | Line 1152 | conf_error_report(const char *msg)
1152		* side effects - none
1153		* Originally written by Dianora (Diane, db@db.net)
1154		*/
1155	<	time_t
1155	>	uintmax_t
1156		valid_tkline(const char *data, const int minutes)
1157		{
1158		const unsigned char *p = (const unsigned char *)data;
1159		unsigned char tmpch = '\0';
1160	<	time_t result = 0;
1160	>	uintmax_t result = 0;
1161
1162		while ((tmpch = *p++))
1163		{
#	Line 1459 | Line 1233 | valid_wild_card_simple(const char *data)
1233		* side effects - NOTICE is given to source_p if warn is 1
1234		*/
1235		int
1236	<	valid_wild_card(struct Client *source_p, int count, ...)
1236	>	valid_wild_card(int count, ...)
1237		{
1238		unsigned char tmpch = '\0';
1239		unsigned int nonwild = 0;
#	Line 1502 | Line 1276 | valid_wild_card(struct Client *source_p,
1276		}
1277		}
1278
1505	–	if (IsClient(source_p))
1506	–	sendto_one_notice(source_p, &me,
1507	–	":Please include at least %u non-wildcard characters with the mask",
1508	–	ConfigGeneral.min_nonwildcard);
1279		va_end(args);
1280		return 0;
1281		}
#	Line 1622 | Line 1392 | find_user_host(struct Client *source_p,
1392		int
1393		parse_aline(const char *cmd, struct Client *source_p,
1394		int parc, char **parv,
1395	<	int parse_flags, char **up_p, char **h_p, time_t *tkline_time,
1395	>	char **up_p, char **h_p, uintmax_t *tkline_time,
1396		char **target_server, char **reason)
1397		{
1398	<	int found_tkline_time=0;
1398	>	uintmax_t found_tkline_time=0;
1399		static char default_reason[] = CONF_NOREASON;
1400		static char user[USERLEN*4+1];
1401		static char host[HOSTLEN*4+1];
#	Line 1702 | Line 1472 | parse_aline(const char *cmd, struct Clie
1472		}
1473		}
1474
1705	–	if (h_p)
1706	–	{
1707	–	if (strchr(user, '!'))
1708	–	{
1709	–	sendto_one_notice(source_p, &me, ":Invalid character '!' in kline");
1710	–	return 0;
1711	–	}
1712	–
1713	–	if ((parse_flags & AWILD) && !valid_wild_card(source_p, 2, *up_p, *h_p))
1714	–	return 0;
1715	–	}
1716	–	else
1717	–	if ((parse_flags & AWILD) && !valid_wild_card(source_p, 1, *up_p))
1718	–	return 0;
1719	–
1475		if (reason)
1476		{
1477		if (parc && !EmptyString(*parv))
#	Line 1752 | Line 1507 | match_conf_password(const char *password
1507		}
1508
1509		/*
1755	–	* cluster_a_line
1756	–	*
1757	–	* inputs       - client sending the cluster
1758	–	*              - command name "KLINE" "XLINE" etc.
1759	–	*              - capab -- CAPAB_KLN etc. from server.h
1760	–	*              - cluster type -- CLUSTER_KLINE etc. from conf.h
1761	–	*              - pattern and args to send along
1762	–	* output       - none
1763	–	* side effects - Take source_p send the pattern with args given
1764	–	*                along to all servers that match capab and cluster type
1765	–	*/
1766	–	void
1767	–	cluster_a_line(struct Client *source_p, const char *command, unsigned int capab,
1768	–	unsigned int cluster_type, const char *pattern, ...)
1769	–	{
1770	–	va_list args;
1771	–	char buffer[IRCD_BUFSIZE] = "";
1772	–	const dlink_node *node = NULL;
1773	–
1774	–	va_start(args, pattern);
1775	–	vsnprintf(buffer, sizeof(buffer), pattern, args);
1776	–	va_end(args);
1777	–
1778	–	DLINK_FOREACH(node, cluster_items.head)
1779	–	{
1780	–	const struct MaskItem *conf = node->data;
1781	–
1782	–	if (conf->flags & cluster_type)
1783	–	sendto_match_servs(source_p, conf->name, CAPAB_CLUSTER | capab,
1784	–	"%s %s %s", command, conf->name, buffer);
1785	–	}
1786	–	}
1787	–
1788	–	/*
1510		* split_nuh
1511		*
1512		* inputs       - pointer to original mask (modified in place)

Comparing ircd-hybrid/trunk/src/conf.c (property svn:keywords):
Revision 7105 by michael, Sat Jan 23 20:11:27 2016 UTC vs.
Revision 8500 by michael, Thu Apr 5 13:00:49 2018 UTC

#	Line 1 | Line 1
1	<	Id Revision
1	>	Id

Diff Legend

–	Removed lines
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