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

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ircd-hybrid-7.3/src/ircd.c (file contents), Revision 1124 by michael, Mon Feb 7 11:45:27 2011 UTC vs.
ircd-hybrid-8/src/ircd.c (file contents), Revision 1402 by michael, Wed May 9 18:42:45 2012 UTC

#	Line 29 | Line 29
29		#include "channel.h"
30		#include "channel_mode.h"
31		#include "client.h"
32	–	#include "common.h"
32		#include "event.h"
33		#include "fdlist.h"
34		#include "hash.h"
#	Line 37 | Line 36
36		#include "ircd_signal.h"
37		#include "s_gline.h"
38		#include "motd.h"
40	–	#include "ircd_handler.h"
41	–	#include "msg.h"         /* msgtab */
39		#include "hostmask.h"
40		#include "numeric.h"
41		#include "packet.h"
#	Line 48 | Line 45
45		#include "rng_mt.h"
46		#include "s_auth.h"
47		#include "s_bsd.h"
48	<	#include "s_conf.h"
49	<	#include "s_log.h"
48	>	#include "conf.h"
49	>	#include "log.h"
50		#include "s_misc.h"
51		#include "s_serv.h"      /* try_connections */
52		#include "send.h"
#	Line 63 | Line 60
60		#include "supported.h"
61		#include "watch.h"
62
66	–	/* Try and find the correct name to use with getrlimit() for setting the max.
67	–	* number of files allowed to be open by this process.
68	–	*/
63
64		/* /quote set variables */
65		struct SetOptions GlobalSetOptions;
#	Line 76 | Line 70 | struct config_file_entry ConfigFileEntry
70		struct server_info ServerInfo;
71		/* admin info set from ircd.conf */
72		struct admin_info AdminInfo = { NULL, NULL, NULL };
73	<	struct Counter Count = { 0, 0, 0, 0, 0, 0, 0, 0 };
73	>	struct Counter Count = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
74		struct ServerState_t server_state = { 0 };
75	<	struct logging_entry ConfigLoggingEntry = { 1, {0}, {0}, {0}, {0}, {0}, {0}, {0}, {0} };
75	>	struct logging_entry ConfigLoggingEntry = { .use_logging = 1 };
76		struct ServerStatistics ServerStats;
77		struct timeval SystemTime;
78		struct Client me;             /* That's me */
#	Line 88 | Line 82 | const char *logFileName = LPATH;
82		const char *pidFileName = PPATH;
83
84		char **myargv;
91	–	char ircd_platform[PLATFORMLEN];
85
86		int dorehash = 0;
87		int doremotd = 0;
#	Line 97 | Line 90 | int doremotd = 0;
90		* initialize_server_capabs
91		*/
92		int default_server_capabs = 0;
100	–
101	–	#ifdef HAVE_LIBCRYPTO
102	–	int bio_spare_fd = -1;
103	–	#endif
104	–
93		unsigned int splitmode;
94		unsigned int splitchecking;
95		unsigned int split_users;
#	Line 153 | Line 141 | make_daemon(void)
141
142		static int printVersion = 0;
143
144	<	struct lgetopt myopts[] = {
144	>	static struct lgetopt myopts[] = {
145		{"dlinefile",  &ConfigFileEntry.dlinefile,
146		STRING, "File to use for dline.conf"},
147		{"configfile", &ConfigFileEntry.configfile,
#	Line 184 | Line 172 | set_time(void)
172
173		if (gettimeofday(&newtime, NULL) == -1)
174		{
175	<	ilog(L_ERROR, "Clock Failure (%s), TS can be corrupted",
175	>	ilog(LOG_TYPE_IRCD, "Clock Failure (%s), TS can be corrupted",
176		strerror(errno));
177		sendto_realops_flags(UMODE_ALL, L_ALL,
178		"Clock Failure (%s), TS can be corrupted",
#	Line 297 | Line 285 | initialize_global_set_options(void)
285		}
286
287		GlobalSetOptions.ident_timeout = IDENT_TIMEOUT;
300	–	GlobalSetOptions.idletime = ConfigFileEntry.idletime;
288		/* End of global set options */
289		}
290
#	Line 332 | Line 319 | initialize_server_capabs(void)
319		add_capability("QS", CAP_QS, 1);
320		add_capability("EOB", CAP_EOB, 1);
321		add_capability("TS6", CAP_TS6, 0);
335	–	add_capability("ZIP", CAP_ZIP, 0);
322		add_capability("CLUSTER", CAP_CLUSTER, 1);
323	+	add_capability("SVS", CAP_SVS, 1);
324		#ifdef HALFOPS
325		add_capability("HOPS", CAP_HOPS, 1);
326		#endif
#	Line 348 | Line 335 | initialize_server_capabs(void)
335		static void
336		write_pidfile(const char *filename)
337		{
338	<	FBFILE *fb;
338	>	FILE *fb;
339
340	<	if ((fb = fbopen(filename, "w")))
340	>	if ((fb = fopen(filename, "w")))
341		{
342		char buff[32];
343		unsigned int pid = (unsigned int)getpid();
357	–	size_t nbytes = snprintf(buff, sizeof(buff), "%u\n", pid);
344
345	<	if ((fbputs(buff, fb, nbytes) == -1))
346	<	ilog(L_ERROR, "Error writing %u to pid file %s (%s)",
345	>	snprintf(buff, sizeof(buff), "%u\n", pid);
346	>
347	>	if ((fputs(buff, fb) == -1))
348	>	ilog(LOG_TYPE_IRCD, "Error writing %u to pid file %s (%s)",
349		pid, filename, strerror(errno));
350
351	<	fbclose(fb);
364	<	return;
351	>	fclose(fb);
352		}
353		else
354		{
355	<	ilog(L_ERROR, "Error opening pid file %s", filename);
355	>	ilog(LOG_TYPE_IRCD, "Error opening pid file %s", filename);
356		}
357		}
358
#	Line 380 | Line 367 | write_pidfile(const char *filename)
367		static void
368		check_pidfile(const char *filename)
369		{
370	<	FBFILE *fb;
370	>	FILE *fb;
371		char buff[32];
372		pid_t pidfromfile;
373
374		/* Don't do logging here, since we don't have log() initialised */
375	<	if ((fb = fbopen(filename, "r")))
375	>	if ((fb = fopen(filename, "r")))
376		{
377	<	if (fbgets(buff, 20, fb) == NULL)
377	>	if (fgets(buff, 20, fb) == NULL)
378		{
379		/* log(L_ERROR, "Error reading from pid file %s (%s)", filename,
380		* strerror(errno));
#	Line 405 | Line 392 | check_pidfile(const char *filename)
392		}
393		}
394
395	<	fbclose(fb);
395	>	fclose(fb);
396		}
397		else if (errno != ENOENT)
398		{
#	Line 452 | Line 439 | init_ssl(void)
439		{
440		const char *s;
441
442	<	fprintf(stderr, "ERROR: Could not initialize the SSL context -- %s\n",
442	>	fprintf(stderr, "ERROR: Could not initialize the SSL Server context -- %s\n",
443		s = ERR_lib_error_string(ERR_get_error()));
444	<	ilog(L_CRIT, "ERROR: Could not initialize the SSL context -- %s\n", s);
444	>	ilog(LOG_TYPE_IRCD, "ERROR: Could not initialize the SSL Server context -- %s\n", s);
445		}
446
447	<	SSL_CTX_set_options(ServerInfo.server_ctx, SSL_OP_NO_SSLv2);
447	>	SSL_CTX_set_options(ServerInfo.server_ctx, SSL_OP_NO_SSLv2|SSL_OP_NO_SSLv3|SSL_OP_NO_TLSv1);
448		SSL_CTX_set_options(ServerInfo.server_ctx, SSL_OP_TLS_ROLLBACK_BUG|SSL_OP_ALL);
449		SSL_CTX_set_verify(ServerInfo.server_ctx, SSL_VERIFY_NONE, NULL);
450
451	<	bio_spare_fd = save_spare_fd("SSL private key validation");
451	>	if ((ServerInfo.client_ctx = SSL_CTX_new(SSLv23_client_method())) == NULL)
452	>	{
453	>	const char *s;
454	>
455	>	fprintf(stderr, "ERROR: Could not initialize the SSL Client context -- %s\n",
456	>	s = ERR_lib_error_string(ERR_get_error()));
457	>	ilog(LOG_TYPE_IRCD, "ERROR: Could not initialize the SSL Client context -- %s\n", s);
458	>	}
459	>
460	>	SSL_CTX_set_options(ServerInfo.client_ctx, SSL_OP_NO_SSLv2|SSL_OP_NO_SSLv3|SSL_OP_NO_TLSv1);
461	>	SSL_CTX_set_options(ServerInfo.client_ctx, SSL_OP_TLS_ROLLBACK_BUG|SSL_OP_ALL);
462	>	SSL_CTX_set_verify(ServerInfo.client_ctx, SSL_VERIFY_NONE, NULL);
463		#endif /* HAVE_LIBCRYPTO */
464		}
465
#	Line 476 | Line 474 | init_callbacks(void)
474		{
475		iorecv_cb = register_callback("iorecv", iorecv_default);
476		iosend_cb = register_callback("iosend", iosend_default);
479	–	iorecvctrl_cb = register_callback("iorecvctrl", NULL);
480	–	iosendctrl_cb = register_callback("iosendctrl", NULL);
477		}
478
479		int
#	Line 501 | Line 497 | main(int argc, char *argv[])
497		/* It ain't random, but it ought to be a little harder to guess */
498		init_genrand(SystemTime.tv_sec ^ (SystemTime.tv_usec | (getpid() << 20)));
499
504	–	memset(&me, 0, sizeof(me));
505	–	memset(&meLocalUser, 0, sizeof(meLocalUser));
500		me.localClient = &meLocalUser;
501		dlinkAdd(&me, &me.node, &global_client_list); /* Pointer to beginning
502		of Client list */
509	–
510	–	memset(&ServerInfo, 0, sizeof(ServerInfo));
511	–	memset(&ServerStats, 0, sizeof(ServerStats));
512	–
503		/* Initialise the channel capability usage counts... */
504		init_chcap_usage_counts();
505
#	Line 552 | Line 542 | main(int argc, char *argv[])
542
543		setup_signals();
544
555	–	get_ircd_platform(ircd_platform);
556	–
545		/* Init the event subsystem */
546		eventInit();
547		/* We need this to initialise the fd array before anything else */
548		fdlist_init();
549	<	init_log(logFileName);
549	>	log_add_file(LOG_TYPE_IRCD, 0, logFileName);
550		check_can_use_v6();
551		init_comm();         /* This needs to be setup early ! -- adrian */
552		/* Check if there is pidfile and daemon already running */
#	Line 572 | Line 560 | main(int argc, char *argv[])
560		init_hash();
561		init_ip_hash_table();      /* client host ip hash table */
562		init_host_hash();          /* Host-hashtable. */
575	–	clear_tree_parse();
563		init_client();
564		init_class();
565	<	init_whowas();
565	>	whowas_init();
566		watch_init();
567		init_auth();          /* Initialise the auth code */
568		init_resolver();      /* Needs to be setup before the io loop */
#	Line 587 | Line 574 | main(int argc, char *argv[])
574
575		if (EmptyString(ServerInfo.sid))
576		{
577	<	ilog(L_CRIT, "ERROR: No server id specified in serverinfo block.");
577	>	ilog(LOG_TYPE_IRCD, "ERROR: No server id specified in serverinfo block.");
578		exit(EXIT_FAILURE);
579		}
580
#	Line 595 | Line 582 | main(int argc, char *argv[])
582
583		if (EmptyString(ServerInfo.name))
584		{
585	<	ilog(L_CRIT, "ERROR: No server name specified in serverinfo block.");
585	>	ilog(LOG_TYPE_IRCD, "ERROR: No server name specified in serverinfo block.");
586		exit(EXIT_FAILURE);
587		}
588
#	Line 604 | Line 591 | main(int argc, char *argv[])
591		/* serverinfo{} description must exist.  If not, error out.*/
592		if (EmptyString(ServerInfo.description))
593		{
594	<	ilog(L_CRIT, "ERROR: No server description specified in serverinfo block.");
594	>	ilog(LOG_TYPE_IRCD, "ERROR: No server description specified in serverinfo block.");
595		exit(EXIT_FAILURE);
596		}
597
598		strlcpy(me.info, ServerInfo.description, sizeof(me.info));
599
600	<	me.from    = &me;
601	<	me.servptr = &me;
600	>	me.from                   = &me;
601	>	me.servptr                = &me;
602	>	me.localClient->lasttime  = CurrentTime;
603	>	me.localClient->since     = CurrentTime;
604	>	me.localClient->firsttime = CurrentTime;
605
606		SetMe(&me);
607		make_server(&me);
608
619	–	me.lasttime = me.since = me.firsttime = CurrentTime;
620	–
609		hash_add_id(&me);
610		hash_add_client(&me);
611
#	Line 626 | Line 614 | main(int argc, char *argv[])
614
615		if (chdir(MODPATH))
616		{
617	<	ilog(L_CRIT, "Could not load core modules. Terminating!");
617	>	ilog(LOG_TYPE_IRCD, "Could not load core modules. Terminating!");
618		exit(EXIT_FAILURE);
619		}
620
#	Line 649 | Line 637 | main(int argc, char *argv[])
637
638		write_pidfile(pidFileName);
639
640	<	ilog(L_NOTICE, "Server Ready");
640	>	ilog(LOG_TYPE_IRCD, "Server Ready");
641
642		eventAddIsh("cleanup_glines", cleanup_glines, NULL, CLEANUP_GLINES_TIME);
643		eventAddIsh("cleanup_tklines", cleanup_tklines, NULL, CLEANUP_TKLINES_TIME);
#	Line 658 | Line 646 | main(int argc, char *argv[])
646		/* No, 'cause after a restart it would cause all sorts of nick collides */
647		eventAddIsh("try_connections", try_connections, NULL, STARTUP_CONNECTIONS_TIME);
648
661	–	eventAddIsh("collect_zipstats", collect_zipstats, NULL, ZIPSTATS_TIME);
662	–
649		/* Setup the timeout check. I'll shift it later :)  -- adrian */
650		eventAddIsh("comm_checktimeouts", comm_checktimeouts, NULL, 1);
651

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