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

Comparing:
ircd-hybrid-8/src/client.c (file contents), Revision 1243 by michael, Fri Sep 30 10:47:53 2011 UTC vs.
ircd-hybrid/trunk/src/client.c (file contents), Revision 1991 by michael, Thu May 9 16:01:15 2013 UTC

#	Line 36 | Line 36
36		#include "packet.h"
37		#include "s_auth.h"
38		#include "s_bsd.h"
39	<	#include "s_conf.h"
40	<	#include "s_log.h"
39	>	#include "conf.h"
40	>	#include "log.h"
41		#include "s_misc.h"
42		#include "s_serv.h"
43		#include "send.h"
#	Line 45 | Line 45
45		#include "s_user.h"
46		#include "dbuf.h"
47		#include "memory.h"
48	+	#include "mempool.h"
49		#include "hostmask.h"
49	–	#include "balloc.h"
50		#include "listener.h"
51		#include "irc_res.h"
52		#include "userhost.h"
53		#include "watch.h"
54	+	#include "rng_mt.h"
55
56		dlink_list listing_client_list = { NULL, NULL, 0 };
57		/* Pointer to beginning of Client list */
#	Line 64 | Line 65 | dlink_list oper_list = {NULL, NULL, 0};
65
66		static EVH check_pings;
67
68	<	static BlockHeap *client_heap  = NULL;
69	<	static BlockHeap *lclient_heap = NULL;
68	>	static mp_pool_t *client_pool  = NULL;
69	>	static mp_pool_t *lclient_pool = NULL;
70
71		static dlink_list dead_list  = { NULL, NULL, 0};
72		static dlink_list abort_list = { NULL, NULL, 0};
#	Line 74 | Line 75 | static dlink_node *eac_next;  /* next ab
75
76		static void check_pings_list(dlink_list *);
77		static void check_unknowns_list(void);
78	<	static void ban_them(struct Client *, struct ConfItem *);
78	>	static void ban_them(struct Client *, struct MaskItem *);
79
80
81	<	/* init_client()
81	>	/* client_init()
82		*
83		* inputs       - NONE
84		* output       - NONE
85		* side effects - initialize client free memory
86		*/
87		void
88	<	init_client(void)
88	>	client_init(void)
89		{
90		/* start off the check ping event ..  -- adrian
91		* Every 30 seconds is plenty -- db
92		*/
93	<	client_heap = BlockHeapCreate("client", sizeof(struct Client), CLIENT_HEAP_SIZE);
94	<	lclient_heap = BlockHeapCreate("local client", sizeof(struct LocalUser), LCLIENT_HEAP_SIZE);
93	>	client_pool = mp_pool_new(sizeof(struct Client), MP_CHUNK_SIZE_CLIENT);
94	>	lclient_pool = mp_pool_new(sizeof(struct LocalUser), MP_CHUNK_SIZE_LCLIENT);
95		eventAdd("check_pings", check_pings, NULL, 5);
96		}
97
#	Line 112 | Line 113 | init_client(void)
113		struct Client *
114		make_client(struct Client *from)
115		{
116	<	struct Client *client_p = BlockHeapAlloc(client_heap);
116	>	struct Client *client_p = mp_pool_get(client_pool);
117	>
118	>	memset(client_p, 0, sizeof(*client_p));
119
120		if (from == NULL)
121		{
122		client_p->from                      = client_p; /* 'from' of local client is self! */
123	<	client_p->localClient               = BlockHeapAlloc(lclient_heap);
123	>	client_p->localClient               = mp_pool_get(lclient_pool);
124	>
125	>	memset(client_p->localClient, 0, sizeof(*client_p->localClient));
126	>
127		client_p->localClient->since        = CurrentTime;
128		client_p->localClient->lasttime     = CurrentTime;
129		client_p->localClient->firsttime    = CurrentTime;
#	Line 129 | Line 135 | make_client(struct Client *from)
135		else
136		client_p->from = from; /* 'from' of local client is self! */
137
138	+	client_p->idhnext = client_p;
139		client_p->hnext  = client_p;
140		client_p->status = STAT_UNKNOWN;
141		strcpy(client_p->username, "unknown");
142	+	strcpy(client_p->svid, "0");
143
144		return client_p;
145		}
#	Line 149 | Line 157 | free_client(struct Client *client_p)
157		assert(client_p != NULL);
158		assert(client_p != &me);
159		assert(client_p->hnext == client_p);
160	+	assert(client_p->idhnext == client_p);
161		assert(client_p->channel.head == NULL);
162		assert(dlink_list_length(&client_p->channel) == 0);
163	+	assert(dlink_list_length(&client_p->whowas) == 0);
164	+	assert(!IsServer(client_p) || (IsServer(client_p) && client_p->serv));
165
155	–	MyFree(client_p->away);
166		MyFree(client_p->serv);
167
168		if (MyConnect(client_p))
169		{
170		assert(client_p->localClient->invited.head == NULL);
171		assert(dlink_list_length(&client_p->localClient->invited) == 0);
172	+	assert(dlink_list_length(&client_p->localClient->watches) == 0);
173		assert(IsClosing(client_p) && IsDead(client_p));
174
175		MyFree(client_p->localClient->response);
#	Line 178 | Line 189 | free_client(struct Client *client_p)
189		dbuf_clear(&client_p->localClient->buf_recvq);
190		dbuf_clear(&client_p->localClient->buf_sendq);
191
192	<	BlockHeapFree(lclient_heap, client_p->localClient);
192	>	mp_pool_release(client_p->localClient);
193		}
194
195	<	BlockHeapFree(client_heap, client_p);
195	>	mp_pool_release(client_p);
196		}
197
198		/*
#	Line 228 | Line 239 | static void
239		check_pings_list(dlink_list *list)
240		{
241		char scratch[32];        /* way too generous but... */
242	<	struct Client *client_p; /* current local client_p being examined */
243	<	int ping, pingwarn;      /* ping time value from client */
233	<	dlink_node *ptr, *next_ptr;
242	>	int ping = 0;      /* ping time value from client */
243	>	dlink_node *ptr = NULL, *next_ptr = NULL;
244
245		DLINK_FOREACH_SAFE(ptr, next_ptr, list->head)
246		{
247	<	client_p = ptr->data;
247	>	struct Client *client_p = ptr->data;
248
249		/*
250		** Note: No need to notify opers here. It's
#	Line 246 | Line 256 | check_pings_list(dlink_list *list)
256		continue;
257		}
258
249	–	if (client_p->localClient->reject_delay > 0)
250	–	{
251	–	if (client_p->localClient->reject_delay <= CurrentTime)
252	–	exit_client(client_p, &me, "Rejected");
253	–	continue;
254	–	}
255	–
259		if (!IsRegistered(client_p))
260	<	ping = CONNECTTIMEOUT, pingwarn = 0;
260	>	ping = CONNECTTIMEOUT;
261		else
262	<	ping = get_client_ping(client_p, &pingwarn);
262	>	ping = get_client_ping(&client_p->localClient->confs);
263
264		if (ping < CurrentTime - client_p->localClient->lasttime)
265		{
#	Line 268 | Line 271 | check_pings_list(dlink_list *list)
271		* it is still alive.
272		*/
273		SetPingSent(client_p);
271	–	ClearPingWarning(client_p);
274		client_p->localClient->lasttime = CurrentTime - ping;
275		sendto_one(client_p, "PING :%s", ID_or_name(&me, client_p));
276		}
#	Line 282 | Line 284 | check_pings_list(dlink_list *list)
284		*/
285		if (IsServer(client_p) || IsHandshake(client_p))
286		{
287	<	sendto_realops_flags(UMODE_ALL, L_ADMIN,
287	>	sendto_realops_flags(UMODE_ALL, L_ADMIN, SEND_NOTICE,
288		"No response from %s, closing link",
289		get_client_name(client_p, HIDE_IP));
290	<	sendto_realops_flags(UMODE_ALL, L_OPER,
290	>	sendto_realops_flags(UMODE_ALL, L_OPER, SEND_NOTICE,
291		"No response from %s, closing link",
292		get_client_name(client_p, MASK_IP));
293	<	ilog(L_NOTICE, "No response from %s, closing link",
293	>	ilog(LOG_TYPE_IRCD, "No response from %s, closing link",
294		get_client_name(client_p, HIDE_IP));
295		}
296
#	Line 296 | Line 298 | check_pings_list(dlink_list *list)
298		(int)(CurrentTime - client_p->localClient->lasttime));
299		exit_client(client_p, &me, scratch);
300		}
299	–	else if (!IsPingWarning(client_p) && pingwarn > 0 &&
300	–	(IsServer(client_p) || IsHandshake(client_p)) &&
301	–	CurrentTime - client_p->localClient->lasttime >= ping + pingwarn)
302	–	{
303	–	/*
304	–	* If the server hasn't replied in pingwarn seconds after sending
305	–	* the PING, notify the opers so that they are aware of the problem.
306	–	*/
307	–	SetPingWarning(client_p);
308	–	sendto_realops_flags(UMODE_ALL, L_ADMIN,
309	–	"Warning, no response from %s in %d seconds",
310	–	get_client_name(client_p, HIDE_IP), pingwarn);
311	–	sendto_realops_flags(UMODE_ALL, L_OPER,
312	–	"Warning, no response from %s in %d seconds",
313	–	get_client_name(client_p, MASK_IP), pingwarn);
314	–	ilog(L_NOTICE, "No response from %s in %d seconds",
315	–	get_client_name(client_p, HIDE_IP), pingwarn);
316	–	}
301		}
302		}
303		}
#	Line 334 | Line 318 | check_unknowns_list(void)
318		{
319		struct Client *client_p = ptr->data;
320
337	–	if (client_p->localClient->reject_delay > 0)
338	–	{
339	–	if (client_p->localClient->reject_delay <= CurrentTime)
340	–	exit_client(client_p, &me, "Rejected");
341	–	continue;
342	–	}
343	–
321		/*
322		* Check UNKNOWN connections - if they have been in this state
323		* for > 30s, close them.
#	Line 361 | Line 338 | void
338		check_conf_klines(void)
339		{
340		struct Client *client_p = NULL;       /* current local client_p being examined */
341	<	struct AccessItem *aconf = NULL;
365	<	struct ConfItem *conf = NULL;
341	>	struct MaskItem *conf = NULL;
342		dlink_node *ptr, *next_ptr;
343
344		DLINK_FOREACH_SAFE(ptr, next_ptr, local_client_list.head)
#	Line 374 | Line 350 | check_conf_klines(void)
350		if (IsDead(client_p) || !IsClient(client_p))
351		continue;
352
353	<	/* if there is a returned struct ConfItem then kill it */
378	<	if ((aconf = find_dline_conf(&client_p->localClient->ip,
353	>	if ((conf = find_dline_conf(&client_p->localClient->ip,
354		client_p->localClient->aftype)) != NULL)
355		{
356	<	if (aconf->status & CONF_EXEMPTDLINE)
356	>	if (conf->type == CONF_EXEMPT)
357		continue;
358
384	–	conf = unmap_conf_item(aconf);
359		ban_them(client_p, conf);
360		continue; /* and go examine next fd/client_p */
361		}
362
363	<	if (ConfigFileEntry.glines && (aconf = find_gline(client_p)))
363	>	if (ConfigFileEntry.glines && (conf = find_gline(client_p)))
364		{
365		if (IsExemptKline(client_p) ||
366		IsExemptGline(client_p))
367		{
368	<	sendto_realops_flags(UMODE_ALL, L_ALL,
368	>	sendto_realops_flags(UMODE_ALL, L_ALL, SEND_NOTICE,
369		"GLINE over-ruled for %s, client is %sline_exempt",
370		get_client_name(client_p, HIDE_IP), IsExemptKline(client_p) ? "k" : "g");
371		continue;
372		}
373
400	–	conf = unmap_conf_item(aconf);
374		ban_them(client_p, conf);
375		/* and go examine next fd/client_p */
376		continue;
377		}
378
379	<	if ((aconf = find_kill(client_p)) != NULL)
379	>	if ((conf = find_kill(client_p)) != NULL)
380		{
408	–
409	–	/* if there is a returned struct AccessItem.. then kill it */
381		if (IsExemptKline(client_p))
382		{
383	<	sendto_realops_flags(UMODE_ALL, L_ALL,
383	>	sendto_realops_flags(UMODE_ALL, L_ALL, SEND_NOTICE,
384		"KLINE over-ruled for %s, client is kline_exempt",
385		get_client_name(client_p, HIDE_IP));
386		continue;
387		}
388
418	–	conf = unmap_conf_item(aconf);
389		ban_them(client_p, conf);
390		continue;
391		}
392
393	<	/* if there is a returned struct MatchItem then kill it */
394	<	if ((conf = find_matching_name_conf(XLINE_TYPE,  client_p->info,
425	<	NULL, NULL, 0)) != NULL ||
426	<	(conf = find_matching_name_conf(RXLINE_TYPE, client_p->info,
427	<	NULL, NULL, 0)) != NULL)
393	>	if ((conf = find_matching_name_conf(CONF_XLINE,  client_p->info,
394	>	NULL, NULL, 0)))
395		{
396		ban_them(client_p, conf);
397		continue;
#	Line 436 | Line 403 | check_conf_klines(void)
403		{
404		client_p = ptr->data;
405
406	<	if ((aconf = find_dline_conf(&client_p->localClient->ip,
407	<	client_p->localClient->aftype)))
406	>	if ((conf = find_dline_conf(&client_p->localClient->ip,
407	>	client_p->localClient->aftype)))
408		{
409	<	if (aconf->status & CONF_EXEMPTDLINE)
409	>	if (conf->type == CONF_EXEMPT)
410		continue;
411
412		exit_client(client_p, &me, "D-lined");
#	Line 451 | Line 418 | check_conf_klines(void)
418		* ban_them
419		*
420		* inputs       - pointer to client to ban
421	<	*              - pointer to ConfItem
421	>	*              - pointer to MaskItem
422		* output       - NONE
423		* side effects - given client_p is banned
424		*/
425		static void
426	<	ban_them(struct Client *client_p, struct ConfItem *conf)
426	>	ban_them(struct Client *client_p, struct MaskItem *conf)
427		{
428		const char *user_reason = NULL;       /* What is sent to user */
462	–	const char *channel_reason = NULL;    /* What is sent to channel */
463	–	struct AccessItem *aconf = NULL;
464	–	struct MatchItem *xconf = NULL;
429		const char *type_string = NULL;
430		const char dline_string[] = "D-line";
431		const char kline_string[] = "K-line";
#	Line 470 | Line 434 | ban_them(struct Client *client_p, struct
434
435		switch (conf->type)
436		{
437	<	case RKLINE_TYPE:
474	<	case KLINE_TYPE:
437	>	case CONF_KLINE:
438		type_string = kline_string;
476	–	aconf = map_to_conf(conf);
439		break;
440	<	case DLINE_TYPE:
440	>	case CONF_DLINE:
441		type_string = dline_string;
480	–	aconf = map_to_conf(conf);
442		break;
443	<	case GLINE_TYPE:
443	>	case CONF_GLINE:
444		type_string = gline_string;
484	–	aconf = map_to_conf(conf);
445		break;
446	<	case RXLINE_TYPE:
487	<	case XLINE_TYPE:
446	>	case CONF_XLINE:
447		type_string = xline_string;
448	<	xconf = map_to_conf(conf);
490	<	++xconf->count;
448	>	++conf->count;
449		break;
450		default:
451		assert(0);
452		break;
453		}
454
455	<	if (ConfigFileEntry.kline_with_reason)
498	<	{
499	<	if (aconf != NULL)
500	<	user_reason = aconf->reason ? aconf->reason : type_string;
501	<	if (xconf != NULL)
502	<	user_reason = xconf->reason ? xconf->reason : type_string;
503	<	}
504	<	else
505	<	user_reason = type_string;
506	<
507	<	if (ConfigFileEntry.kline_reason != NULL)
508	<	channel_reason = ConfigFileEntry.kline_reason;
509	<	else
510	<	channel_reason = user_reason;
455	>	user_reason = conf->reason ? conf->reason : type_string;
456
457	<	sendto_realops_flags(UMODE_ALL, L_ALL, "%s active for %s",
457	>	sendto_realops_flags(UMODE_ALL, L_ALL, SEND_NOTICE, "%s active for %s",
458		type_string, get_client_name(client_p, HIDE_IP));
459
460		if (IsClient(client_p))
461		sendto_one(client_p, form_str(ERR_YOUREBANNEDCREEP),
462		me.name, client_p->name, user_reason);
463
464	<	exit_client(client_p, &me, channel_reason);
464	>	exit_client(client_p, &me, user_reason);
465		}
466
467		/* update_client_exit_stats()
#	Line 538 | Line 483 | update_client_exit_stats(struct Client *
483		--Count.invisi;
484		}
485		else if (IsServer(client_p))
486	<	sendto_realops_flags(UMODE_EXTERNAL, L_ALL, "Server %s split from %s",
486	>	sendto_realops_flags(UMODE_EXTERNAL, L_ALL, SEND_NOTICE,
487	>	"Server %s split from %s",
488		client_p->name, client_p->servptr->name);
489
490		if (splitchecking && !splitmode)
#	Line 551 | Line 497 | update_client_exit_stats(struct Client *
497		* output       - return client pointer
498		* side effects - find person by (nick)name
499		*/
554	–	/* XXX - ugly wrapper */
500		struct Client *
501		find_person(const struct Client *client_p, const char *name)
502		{
503	<	struct Client *c2ptr;
503	>	struct Client *c2ptr = NULL;
504
505		if (IsDigit(*name))
506		{
507		if ((c2ptr = hash_find_id(name)) != NULL)
508		{
509		/* invisible users shall not be found by UID guessing */
510	<	if (HasUMode(c2ptr, UMODE_INVISIBLE) && !IsServer(client_p))
511	<	c2ptr = NULL;
510	>	if (HasUMode(c2ptr, UMODE_INVISIBLE))
511	>	if (!IsServer(client_p) && !HasFlag(client_p, FLAGS_SERVICE))
512	>	c2ptr = NULL;
513		}
514		}
515		else
#	Line 626 | Line 572 | find_chasing(struct Client *client_p, st
572		*        to modify what it points!!!
573		*/
574		const char *
575	<	get_client_name(const struct Client *client, int showip)
575	>	get_client_name(const struct Client *client, enum addr_mask_type type)
576		{
577		static char nbuf[HOSTLEN * 2 + USERLEN + 5];
578
579		assert(client != NULL);
580
581	<	if (irccmp(client->name, client->host) == 0)
581	>	if (!MyConnect(client))
582		return client->name;
583
584	<	if (ConfigServerHide.hide_server_ips)
585	<	if (IsServer(client) || IsConnecting(client) || IsHandshake(client))
586	<	showip = MASK_IP;
584	>	if (IsServer(client) || IsConnecting(client) || IsHandshake(client))
585	>	{
586	>	if (!irccmp(client->name, client->host))
587	>	return client->name;
588	>	else if (ConfigServerHide.hide_server_ips)
589	>	type = MASK_IP;
590	>	}
591
592		if (ConfigFileEntry.hide_spoof_ips)
593	<	if (showip == SHOW_IP && IsIPSpoof(client))
594	<	showip = MASK_IP;
593	>	if (type == SHOW_IP && IsIPSpoof(client))
594	>	type = MASK_IP;
595
596		/* And finally, let's get the host information, ip or name */
597	<	switch (showip)
597	>	switch (type)
598		{
599		case SHOW_IP:
600	<	if (MyConnect(client))
601	<	{
602	<	snprintf(nbuf, sizeof(nbuf), "%s[%s@%s]",
603	<	client->name,
654	<	client->username, client->sockhost);
655	<	break;
656	<	}
600	>	snprintf(nbuf, sizeof(nbuf), "%s[%s@%s]",
601	>	client->name,
602	>	client->username, client->sockhost);
603	>	break;
604		case MASK_IP:
605	<	snprintf(nbuf, sizeof(nbuf), "%s[%s@255.255.255.255]",
606	<	client->name, client->username);
605	>	if (client->localClient->aftype == AF_INET)
606	>	snprintf(nbuf, sizeof(nbuf), "%s[%s@255.255.255.255]",
607	>	client->name, client->username);
608	>	else
609	>	snprintf(nbuf, sizeof(nbuf), "%s[%s@ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff]",
610	>	client->name, client->username);
611		break;
612		default:
613		snprintf(nbuf, sizeof(nbuf), "%s[%s@%s]",
#	Line 704 | Line 655 | exit_one_client(struct Client *source_p,
655		* that the client can show the "**signoff" message).
656		* (Note: The notice is to the local clients *only*)
657		*/
658	<	sendto_common_channels_local(source_p, 0, ":%s!%s@%s QUIT :%s",
658	>	sendto_common_channels_local(source_p, 0, 0, ":%s!%s@%s QUIT :%s",
659		source_p->name, source_p->username,
660		source_p->host, quitmsg);
661		DLINK_FOREACH_SAFE(lp, next_lp, source_p->channel.head)
#	Line 774 | Line 725 | recurse_send_quits(struct Client *origin
725		{
726		dlink_node *ptr, *next;
727		struct Client *target_p;
777	–	int hidden = match(me.name, source_p->name); /* XXX */
728
729		assert(to != source_p);  /* should be already removed from serv_list */
730
731		/* If this server can handle quit storm (QS) removal
732		* of dependents, just send the SQUIT
783	–	*
784	–	* Always check *all* dependent servers if some of them are
785	–	* hidden behind fakename. If so, send out the QUITs -adx
733		*/
734	<	if (hidden || !IsCapable(to, CAP_QS))
734	>	if (!IsCapable(to, CAP_QS))
735		DLINK_FOREACH_SAFE(ptr, next, source_p->serv->client_list.head)
736		{
737		target_p = ptr->data;
#	Line 795 | Line 742 | recurse_send_quits(struct Client *origin
742		recurse_send_quits(original_source_p, ptr->data, from, to,
743		comment, splitstr);
744
745	<	if (!hidden && ((source_p == original_source_p && to != from) ||
746	<	!IsCapable(to, CAP_QS)))
745	>	if ((source_p == original_source_p && to != from) ||
746	>	!IsCapable(to, CAP_QS))
747		{
748		/* don't use a prefix here - we have to be 100% sure the message
749		* will be accepted without Unknown prefix etc.. */
#	Line 885 | Line 832 | exit_client(struct Client *source_p, str
832		source_p->localClient->auth = NULL;
833		}
834
835	<	/* This source_p could have status of one of STAT_UNKNOWN, STAT_CONNECTING
835	>	/*
836	>	* This source_p could have status of one of STAT_UNKNOWN, STAT_CONNECTING
837		* STAT_HANDSHAKE or STAT_UNKNOWN
838		* all of which are lumped together into unknown_list
839		*
#	Line 899 | Line 847 | exit_client(struct Client *source_p, str
847		}
848		else if (IsClient(source_p))
849		{
850	+	time_t on_for = CurrentTime - source_p->localClient->firsttime;
851		assert(Count.local > 0);
852		Count.local--;
853
854		if (HasUMode(source_p, UMODE_OPER))
906	–	{
855		if ((m = dlinkFindDelete(&oper_list, source_p)) != NULL)
856		free_dlink_node(m);
909	–	}
857
858		assert(dlinkFind(&local_client_list, source_p));
859		dlinkDelete(&source_p->localClient->lclient_node, &local_client_list);
#	Line 915 | Line 862 | exit_client(struct Client *source_p, str
862		free_list_task(source_p->localClient->list_task, source_p);
863
864		watch_del_watch_list(source_p);
865	<	sendto_realops_flags(UMODE_CCONN, L_ALL, "Client exiting: %s (%s@%s) [%s] [%s]",
865	>	sendto_realops_flags(UMODE_CCONN, L_ALL, SEND_NOTICE,
866	>	"Client exiting: %s (%s@%s) [%s] [%s]",
867		source_p->name, source_p->username, source_p->host, comment,
868		ConfigFileEntry.hide_spoof_ips && IsIPSpoof(source_p) ?
869		"255.255.255.255" : source_p->sockhost);
870	<	sendto_realops_flags(UMODE_CCONN_FULL, L_ALL, "CLIEXIT: %s %s %s %s 0 %s",
870	>	sendto_realops_flags(UMODE_CCONN_FULL, L_ALL, SEND_NOTICE,
871	>	"CLIEXIT: %s %s %s %s 0 %s",
872		source_p->name,
873		source_p->username,
874		source_p->host,
926	–
875		ConfigFileEntry.hide_spoof_ips && IsIPSpoof(source_p) ?
876		"255.255.255.255" : source_p->sockhost,
877		comment);
878	+	ilog(LOG_TYPE_USER, "%s (%3u:%02u:%02u): %s!%s@%s %llu/%llu",
879	+	myctime(source_p->localClient->firsttime), (unsigned int)(on_for / 3600),
880	+	(unsigned int)((on_for % 3600)/60), (unsigned int)(on_for % 60),
881	+	source_p->name, source_p->username, source_p->host,
882	+	source_p->localClient->send.bytes>>10,
883	+	source_p->localClient->recv.bytes>>10);
884	+	}
885	+	else if (IsServer(source_p))
886	+	{
887	+	assert(Count.myserver > 0);
888	+	--Count.myserver;
889	+
890	+	assert(dlinkFind(&serv_list, source_p));
891	+	dlinkDelete(&source_p->localClient->lclient_node, &serv_list);
892	+	unset_chcap_usage_counts(source_p);
893		}
894
932	–	/* As soon as a client is known to be a server of some sort
933	–	* it has to be put on the serv_list, or SJOIN's to this new server
934	–	* from the connect burst will not be seen.
935	–	* XXX - TBV.  This is not true. The only place where we put a server on
936	–	* serv_list is in server_estab right now after registration process.
937	–	* And only after this, a burst is sent to the remote server, i.e. we never
938	–	* send a burst to STAT_CONNECTING, or STAT_HANDSHAKE. This will need
939	–	* more investigation later on, but for now, it's not a problem after all.
940	–	*/
941	–	if (IsServer(source_p) || IsConnecting(source_p) ||
942	–	IsHandshake(source_p))
943	–	{
944	–	if (dlinkFind(&serv_list, source_p))
945	–	{
946	–	dlinkDelete(&source_p->localClient->lclient_node, &serv_list);
947	–	unset_chcap_usage_counts(source_p);
948	–	}
949	–
950	–	if (IsServer(source_p))
951	–	Count.myserver--;
952	–	}
953	–
954	–	log_user_exit(source_p);
955	–
895		if (!IsDead(source_p))
896		{
897		if (IsServer(source_p))
#	Line 979 | Line 918 | exit_client(struct Client *source_p, str
918		*/
919		close_connection(source_p);
920		}
921	+	else if (IsClient(source_p) && HasFlag(source_p->servptr, FLAGS_EOB))
922	+	sendto_realops_flags(UMODE_FARCONNECT, L_ALL, SEND_NOTICE,
923	+	"Client exiting at %s: %s (%s@%s) [%s]",
924	+	source_p->servptr->name, source_p->name,
925	+	source_p->username, source_p->host, comment);
926
927		if (IsServer(source_p))
928		{
#	Line 1001 | Line 945 | exit_client(struct Client *source_p, str
945
946		if (source_p->servptr == &me)
947		{
948	<	sendto_realops_flags(UMODE_ALL, L_ALL,
948	>	sendto_realops_flags(UMODE_ALL, L_ALL, SEND_NOTICE,
949		"%s was connected for %d seconds.  %llu/%llu sendK/recvK.",
950		source_p->name, (int)(CurrentTime - source_p->localClient->firsttime),
951		source_p->localClient->send.bytes >> 10,
952		source_p->localClient->recv.bytes >> 10);
953	<	ilog(L_NOTICE, "%s was connected for %d seconds.  %llu/%llu sendK/recvK.",
953	>	ilog(LOG_TYPE_IRCD, "%s was connected for %d seconds.  %llu/%llu sendK/recvK.",
954		source_p->name, (int)(CurrentTime - source_p->localClient->firsttime),
955		source_p->localClient->send.bytes >> 10,
956		source_p->localClient->recv.bytes >> 10);
#	Line 1014 | Line 958 | exit_client(struct Client *source_p, str
958		}
959		else if (IsClient(source_p) && !HasFlag(source_p, FLAGS_KILLED))
960		{
961	<	sendto_server(from->from, NULL, CAP_TS6, NOCAPS,
961	>	sendto_server(from->from, CAP_TS6, NOCAPS,
962		":%s QUIT :%s", ID(source_p), comment);
963	<	sendto_server(from->from, NULL, NOCAPS, CAP_TS6,
963	>	sendto_server(from->from, NOCAPS, CAP_TS6,
964		":%s QUIT :%s", source_p->name, comment);
965		}
966
#	Line 1080 | Line 1024 | dead_link_on_read(struct Client *client_
1024		if (error == 0)
1025		{
1026		/* Admins get the real IP */
1027	<	sendto_realops_flags(UMODE_ALL, L_ADMIN,
1027	>	sendto_realops_flags(UMODE_ALL, L_ADMIN, SEND_NOTICE,
1028		"Server %s closed the connection",
1029		get_client_name(client_p, SHOW_IP));
1030
1031		/* Opers get a masked IP */
1032	<	sendto_realops_flags(UMODE_ALL, L_OPER,
1032	>	sendto_realops_flags(UMODE_ALL, L_OPER, SEND_NOTICE,
1033		"Server %s closed the connection",
1034		get_client_name(client_p, MASK_IP));
1035
1036	<	ilog(L_NOTICE, "Server %s closed the connection",
1036	>	ilog(LOG_TYPE_IRCD, "Server %s closed the connection",
1037		get_client_name(client_p, SHOW_IP));
1038		}
1039		else
#	Line 1100 | Line 1044 | dead_link_on_read(struct Client *client_
1044		get_client_name(client_p, MASK_IP), current_error);
1045		}
1046
1047	<	sendto_realops_flags(UMODE_ALL, L_ALL,
1047	>	sendto_realops_flags(UMODE_ALL, L_ALL, SEND_NOTICE,
1048		"%s had been connected for %d day%s, %2d:%02d:%02d",
1049		client_p->name, connected/86400,
1050		(connected/86400 == 1) ? "" : "s",
#	Line 1132 | Line 1076 | exit_aborted_clients(void)
1076
1077		if (target_p == NULL)
1078		{
1079	<	sendto_realops_flags(UMODE_ALL, L_ALL,
1079	>	sendto_realops_flags(UMODE_ALL, L_ALL, SEND_NOTICE,
1080		"Warning: null client on abort_list!");
1081		dlinkDelete(ptr, &abort_list);
1082		free_dlink_node(ptr);
#	Line 1184 | Line 1128 | find_accept(const char *nick, const char
1128		{
1129		struct split_nuh_item *accept_p = ptr->data;
1130
1131	<	if (cmpfunc(accept_p->nickptr, nick) == do_match &&
1132	<	cmpfunc(accept_p->userptr, user) == do_match &&
1133	<	cmpfunc(accept_p->hostptr, host) == do_match)
1131	>	if (!cmpfunc(accept_p->nickptr, nick) &&
1132	>	!cmpfunc(accept_p->userptr, user) &&
1133	>	!cmpfunc(accept_p->hostptr, host))
1134		return accept_p;
1135		}
1136
#	Line 1232 | Line 1176 | del_all_accepts(struct Client *client_p)
1176		DLINK_FOREACH_SAFE(ptr, next_ptr, client_p->localClient->acceptlist.head)
1177		del_accept(ptr->data, client_p);
1178		}
1179	+
1180	+	unsigned int
1181	+	idle_time_get(const struct Client *source_p, const struct Client *target_p)
1182	+	{
1183	+	unsigned int idle = 0;
1184	+	unsigned int min_idle = 0;
1185	+	unsigned int max_idle = 0;
1186	+	const struct ClassItem *class = get_class_ptr(&target_p->localClient->confs);
1187	+
1188	+	if (!(class->flags & CLASS_FLAGS_FAKE_IDLE) || target_p == source_p)
1189	+	return CurrentTime - target_p->localClient->last_privmsg;
1190	+	if (HasUMode(source_p, UMODE_OPER) &&
1191	+	!(class->flags & CLASS_FLAGS_HIDE_IDLE_FROM_OPERS))
1192	+	return CurrentTime - target_p->localClient->last_privmsg;
1193	+
1194	+	min_idle = class->min_idle;
1195	+	max_idle = class->max_idle;
1196	+
1197	+	if (min_idle == max_idle)
1198	+	return min_idle;
1199	+
1200	+	if (class->flags & CLASS_FLAGS_RANDOM_IDLE)
1201	+	idle = genrand_int32();
1202	+	else
1203	+	idle = CurrentTime - target_p->localClient->last_privmsg;
1204	+
1205	+	if (max_idle == 0)
1206	+	idle = 0;
1207	+	else
1208	+	idle %= max_idle;
1209	+
1210	+	if (idle < min_idle)
1211	+	idle = min_idle + (idle % (max_idle - min_idle));
1212	+
1213	+	return idle;
1214	+	}

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