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root/svn/ircd-hybrid/branches/8.2.x/src/ircd.c

Comparing:
ircd-hybrid-8/src/ircd.c (file contents), Revision 1302 by michael, Wed Mar 21 17:48:54 2012 UTC vs.
ircd-hybrid/trunk/src/ircd.c (file contents), Revision 1831 by michael, Mon Apr 15 10:57:05 2013 UTC

#	Line 36 | Line 36
36		#include "ircd_signal.h"
37		#include "s_gline.h"
38		#include "motd.h"
39	+	#include "conf.h"
40		#include "hostmask.h"
41		#include "numeric.h"
42		#include "packet.h"
#	Line 45 | Line 46
46		#include "rng_mt.h"
47		#include "s_auth.h"
48		#include "s_bsd.h"
49	<	#include "s_conf.h"
49	<	#include "s_log.h"
49	>	#include "log.h"
50		#include "s_misc.h"
51		#include "s_serv.h"      /* try_connections */
52		#include "send.h"
53		#include "whowas.h"
54		#include "modules.h"
55		#include "memory.h"
56	+	#include "mempool.h"
57		#include "hook.h"
58		#include "ircd_getopt.h"
58	–	#include "balloc.h"
59		#include "motd.h"
60		#include "supported.h"
61		#include "watch.h"
62	<
62	>	#include "conf_db.h"
63	>	#include "conf_class.h"
64
65		/* /quote set variables */
66		struct SetOptions GlobalSetOptions;
#	Line 72 | Line 73 | struct server_info ServerInfo;
73		struct admin_info AdminInfo = { NULL, NULL, NULL };
74		struct Counter Count = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
75		struct ServerState_t server_state = { 0 };
76	<	struct logging_entry ConfigLoggingEntry = { 1, 1 };
76	>	struct logging_entry ConfigLoggingEntry = { .use_logging = 1 };
77		struct ServerStatistics ServerStats;
78		struct timeval SystemTime;
79		struct Client me;             /* That's me */
#	Line 82 | Line 83 | const char *logFileName = LPATH;
83		const char *pidFileName = PPATH;
84
85		char **myargv;
85	–	char ircd_platform[PLATFORMLEN];
86
87		int dorehash = 0;
88		int doremotd = 0;
#	Line 91 | Line 91 | int doremotd = 0;
91		* initialize_server_capabs
92		*/
93		int default_server_capabs = 0;
94	–
95	–	#ifdef HAVE_LIBCRYPTO
96	–	int bio_spare_fd = -1;
97	–	#endif
98	–
94		unsigned int splitmode;
95		unsigned int splitchecking;
96		unsigned int split_users;
#	Line 147 | Line 142 | make_daemon(void)
142
143		static int printVersion = 0;
144
145	<	struct lgetopt myopts[] = {
151	<	{"dlinefile",  &ConfigFileEntry.dlinefile,
152	<	STRING, "File to use for dline.conf"},
145	>	static struct lgetopt myopts[] = {
146		{"configfile", &ConfigFileEntry.configfile,
147		STRING, "File to use for ircd.conf"},
148	+	{"glinefile",  &ConfigFileEntry.glinefile,
149	+	STRING, "File to use for gline database"},
150		{"klinefile",  &ConfigFileEntry.klinefile,
151	<	STRING, "File to use for kline.conf"},
151	>	STRING, "File to use for kline database"},
152	>	{"dlinefile",  &ConfigFileEntry.dlinefile,
153	>	STRING, "File to use for dline database"},
154		{"xlinefile",  &ConfigFileEntry.xlinefile,
155	<	STRING, "File to use for xline.conf"},
155	>	STRING, "File to use for xline database"},
156	>	{"resvfile",  &ConfigFileEntry.resvfile,
157	>	STRING, "File to use for resv database"},
158		{"logfile",    &logFileName,
159		STRING, "File to use for ircd.log"},
160		{"pidfile",    &pidFileName,
#	Line 180 | Line 179 | set_time(void)
179		{
180		ilog(LOG_TYPE_IRCD, "Clock Failure (%s), TS can be corrupted",
181		strerror(errno));
182	<	sendto_realops_flags(UMODE_ALL, L_ALL,
182	>	sendto_realops_flags(UMODE_ALL, L_ALL, SEND_NOTICE,
183		"Clock Failure (%s), TS can be corrupted",
184		strerror(errno));
185		restart("Clock Failure");
#	Line 249 | Line 248 | io_loop(void)
248		if (doremotd)
249		{
250		read_message_file(&ConfigFileEntry.motd);
251	<	sendto_realops_flags(UMODE_ALL, L_ALL,
251	>	sendto_realops_flags(UMODE_ALL, L_ALL, SEND_NOTICE,
252		"Got signal SIGUSR1, reloading ircd motd file");
253		doremotd = 0;
254		}
#	Line 304 | Line 303 | static void
303		initialize_message_files(void)
304		{
305		init_message_file(USER_MOTD, MPATH, &ConfigFileEntry.motd);
307	–	init_message_file(OPER_MOTD, OPATH, &ConfigFileEntry.opermotd);
306		init_message_file(USER_LINKS, LIPATH, &ConfigFileEntry.linksfile);
307
308		read_message_file(&ConfigFileEntry.motd);
311	–	read_message_file(&ConfigFileEntry.opermotd);
309		read_message_file(&ConfigFileEntry.linksfile);
310
311		init_isupport();
#	Line 341 | Line 338 | initialize_server_capabs(void)
338		static void
339		write_pidfile(const char *filename)
340		{
341	<	FBFILE *fb;
341	>	FILE *fb;
342
343	<	if ((fb = fbopen(filename, "w")))
343	>	if ((fb = fopen(filename, "w")))
344		{
345		char buff[32];
346		unsigned int pid = (unsigned int)getpid();
350	–	size_t nbytes = snprintf(buff, sizeof(buff), "%u\n", pid);
347
348	<	if ((fbputs(buff, fb, nbytes) == -1))
348	>	snprintf(buff, sizeof(buff), "%u\n", pid);
349	>
350	>	if ((fputs(buff, fb) == -1))
351		ilog(LOG_TYPE_IRCD, "Error writing %u to pid file %s (%s)",
352		pid, filename, strerror(errno));
353
354	<	fbclose(fb);
357	<	return;
354	>	fclose(fb);
355		}
356		else
357		{
#	Line 373 | Line 370 | write_pidfile(const char *filename)
370		static void
371		check_pidfile(const char *filename)
372		{
373	<	FBFILE *fb;
373	>	FILE *fb;
374		char buff[32];
375		pid_t pidfromfile;
376
377		/* Don't do logging here, since we don't have log() initialised */
378	<	if ((fb = fbopen(filename, "r")))
378	>	if ((fb = fopen(filename, "r")))
379		{
380	<	if (fbgets(buff, 20, fb) == NULL)
380	>	if (fgets(buff, 20, fb) == NULL)
381		{
382		/* log(L_ERROR, "Error reading from pid file %s (%s)", filename,
383		* strerror(errno));
#	Line 398 | Line 395 | check_pidfile(const char *filename)
395		}
396		}
397
398	<	fbclose(fb);
398	>	fclose(fb);
399		}
400		else if (errno != ENOENT)
401		{
#	Line 435 | Line 432 | setup_corefile(void)
432		* side effects - setups SSL context.
433		*/
434		static void
435	<	init_ssl(void)
435	>	ssl_init(void)
436		{
437		#ifdef HAVE_LIBCRYPTO
438		SSL_load_error_strings();
#	Line 445 | Line 442 | init_ssl(void)
442		{
443		const char *s;
444
445	<	fprintf(stderr, "ERROR: Could not initialize the SSL context -- %s\n",
445	>	fprintf(stderr, "ERROR: Could not initialize the SSL Server context -- %s\n",
446		s = ERR_lib_error_string(ERR_get_error()));
447	<	ilog(LOG_TYPE_IRCD, "ERROR: Could not initialize the SSL context -- %s\n", s);
447	>	ilog(LOG_TYPE_IRCD, "ERROR: Could not initialize the SSL Server context -- %s\n", s);
448		}
449
450	<	SSL_CTX_set_options(ServerInfo.server_ctx, SSL_OP_NO_SSLv2);
450	>	SSL_CTX_set_options(ServerInfo.server_ctx, SSL_OP_NO_SSLv2|SSL_OP_NO_SSLv3|SSL_OP_NO_TLSv1);
451		SSL_CTX_set_options(ServerInfo.server_ctx, SSL_OP_TLS_ROLLBACK_BUG|SSL_OP_ALL);
452		SSL_CTX_set_verify(ServerInfo.server_ctx, SSL_VERIFY_NONE, NULL);
453
454	<	bio_spare_fd = save_spare_fd("SSL private key validation");
455	<	#endif /* HAVE_LIBCRYPTO */
456	<	}
454	>	if ((ServerInfo.client_ctx = SSL_CTX_new(SSLv23_client_method())) == NULL)
455	>	{
456	>	const char *s;
457
458	<	/* init_callbacks()
459	<	*
460	<	* inputs       - nothing
461	<	* output       - nothing
462	<	* side effects - setups standard hook points
463	<	*/
464	<	static void
465	<	init_callbacks(void)
466	<	{
470	<	iorecv_cb = register_callback("iorecv", iorecv_default);
471	<	iosend_cb = register_callback("iosend", iosend_default);
458	>	fprintf(stderr, "ERROR: Could not initialize the SSL Client context -- %s\n",
459	>	s = ERR_lib_error_string(ERR_get_error()));
460	>	ilog(LOG_TYPE_IRCD, "ERROR: Could not initialize the SSL Client context -- %s\n", s);
461	>	}
462	>
463	>	SSL_CTX_set_options(ServerInfo.client_ctx, SSL_OP_NO_SSLv2|SSL_OP_NO_SSLv3|SSL_OP_NO_TLSv1);
464	>	SSL_CTX_set_options(ServerInfo.client_ctx, SSL_OP_TLS_ROLLBACK_BUG|SSL_OP_ALL);
465	>	SSL_CTX_set_verify(ServerInfo.client_ctx, SSL_VERIFY_NONE, NULL);
466	>	#endif /* HAVE_LIBCRYPTO */
467		}
468
469		int
#	Line 499 | Line 494 | main(int argc, char *argv[])
494		init_chcap_usage_counts();
495
496		ConfigFileEntry.dpath      = DPATH;
497	<	ConfigFileEntry.configfile = CPATH;  /* Server configuration file */
498	<	ConfigFileEntry.klinefile  = KPATH;  /* Server kline file         */
499	<	ConfigFileEntry.xlinefile  = XPATH;  /* Server xline file         */
500	<	ConfigFileEntry.rxlinefile = RXPATH; /* Server regex xline file   */
501	<	ConfigFileEntry.rklinefile = RKPATH; /* Server regex kline file   */
502	<	ConfigFileEntry.dlinefile  = DLPATH; /* dline file                */
503	<	ConfigFileEntry.glinefile  = GPATH;  /* gline log file            */
509	<	ConfigFileEntry.cresvfile  = CRESVPATH; /* channel resv file      */
510	<	ConfigFileEntry.nresvfile  = NRESVPATH; /* nick resv file         */
497	>	ConfigFileEntry.configfile = CPATH;    /* Server configuration file */
498	>	ConfigFileEntry.klinefile  = KPATH;    /* Server kline file         */
499	>	ConfigFileEntry.glinefile  = GPATH;    /* Server gline file         */
500	>	ConfigFileEntry.xlinefile  = XPATH;    /* Server xline file         */
501	>	ConfigFileEntry.dlinefile  = DLPATH;   /* dline file                */
502	>	ConfigFileEntry.resvfile   = RESVPATH; /* resv file                 */
503	>
504		myargv = argv;
505		umask(077);                /* better safe than sorry --SRB */
506
#	Line 525 | Line 518 | main(int argc, char *argv[])
518		exit(EXIT_FAILURE);
519		}
520
521	<	init_ssl();
521	>	ssl_init();
522
523		if (!server_state.foreground)
524		{
#	Line 537 | Line 530 | main(int argc, char *argv[])
530
531		setup_signals();
532
540	–	get_ircd_platform(ircd_platform);
541	–
533		/* Init the event subsystem */
534		eventInit();
535		/* We need this to initialise the fd array before anything else */
536		fdlist_init();
537	<	log_add_file(LOG_TYPE_IRCD, 0, logFileName);
537	>	log_set_file(LOG_TYPE_IRCD, 0, logFileName);
538		check_can_use_v6();
539		init_comm();         /* This needs to be setup early ! -- adrian */
540		/* Check if there is pidfile and daemon already running */
541		check_pidfile(pidFileName);
542
543	<	initBlockHeap();
543	>	mp_pool_init();
544		init_dlink_nodes();
554	–	init_callbacks();
545		initialize_message_files();
546		dbuf_init();
547	<	init_hash();
547	>	hash_init();
548		init_ip_hash_table();      /* client host ip hash table */
549		init_host_hash();          /* Host-hashtable. */
550	<	clear_tree_parse();
551	<	init_client();
552	<	init_class();
563	<	init_whowas();
550	>	client_init();
551	>	class_init();
552	>	whowas_init();
553		watch_init();
554	<	init_auth();          /* Initialise the auth code */
554	>	auth_init();          /* Initialise the auth code */
555		init_resolver();      /* Needs to be setup before the io loop */
556	+	modules_init();
557		read_conf_files(1);   /* cold start init conf files */
558		init_uid();
559		initialize_server_capabs();   /* Set up default_server_capabs */
560		initialize_global_set_options();
561	<	init_channels();
561	>	channel_init();
562
563		if (EmptyString(ServerInfo.sid))
564		{
#	Line 610 | Line 600 | main(int argc, char *argv[])
600		/* add ourselves to global_serv_list */
601		dlinkAdd(&me, make_dlink_node(), &global_serv_list);
602
603	+	load_kline_database();
604	+	load_dline_database();
605	+	load_gline_database();
606	+	load_xline_database();
607	+	load_resv_database();
608	+
609		if (chdir(MODPATH))
610		{
611		ilog(LOG_TYPE_IRCD, "Could not load core modules. Terminating!");
#	Line 647 | Line 643 | main(int argc, char *argv[])
643		/* Setup the timeout check. I'll shift it later :)  -- adrian */
644		eventAddIsh("comm_checktimeouts", comm_checktimeouts, NULL, 1);
645
646	+	eventAddIsh("save_all_databases", save_all_databases, NULL, DATABASE_UPDATE_TIMEOUT);
647	+
648		if (ConfigServerHide.links_delay > 0)
649		eventAddIsh("write_links_file", write_links_file, NULL, ConfigServerHide.links_delay);
650		else

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