nginx: src/event/ngx_event.c annotate

annotate src/event/ngx_event.c @ 7612:1ce3f01a4355

SSL: reworked posted next events. Introduced in 9d2ad2fb4423 available bytes handling in SSL relied on connection read handler being overwritten to set the ready flag and the amount of available bytes. This approach is, however, does not work properly when connection read handler is changed, for example, when switching to a next pipelined request, and can result in unexpected connection timeouts, see here: http://mailman.nginx.org/pipermail/nginx-devel/2019-December/012825.html Fix is to introduce ngx_event_process_posted_next() instead, which will set ready and available regardless of how event handler is set.

author	Maxim Dounin <mdounin@mdounin.ru>
date	Tue, 24 Dec 2019 17:24:59 +0300
parents	9d2ad2fb4423
children	f1720934c45b

rev	line source
441 da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	1
da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	2 /*
444 42d11f017717 nginx-0.1.0-2004-09-29-20:00:49 import; remove years from copyright Igor Sysoev <igor@sysoev.ru> parents: 441 diff changeset	3 * Copyright (C) Igor Sysoev
4412 d620f497c50f Copyright updated. Maxim Konovalov <maxim@nginx.com> parents: 4309 diff changeset	4 * Copyright (C) Nginx, Inc.
441 da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	5 */
da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files Igor Sysoev <igor@sysoev.ru> parents: 435 diff changeset	6
0 4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	7
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	8 #include <ngx_config.h>
17 8dd06e2844f5 nginx-0.0.1-2002-09-27-19:05:29 import Igor Sysoev <igor@sysoev.ru> parents: 11 diff changeset	9 #include <ngx_core.h>
0 4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	10 #include <ngx_event.h>
92 19cc647ecd91 nginx-0.0.1-2003-05-20-19:37:55 import Igor Sysoev <igor@sysoev.ru> parents: 91 diff changeset	11
19cc647ecd91 nginx-0.0.1-2003-05-20-19:37:55 import Igor Sysoev <igor@sysoev.ru> parents: 91 diff changeset	12
113 d7f606e25b99 nginx-0.0.1-2003-07-04-19:10:33 import Igor Sysoev <igor@sysoev.ru> parents: 112 diff changeset	13 #define DEFAULT_CONNECTIONS 512
92 19cc647ecd91 nginx-0.0.1-2003-05-20-19:37:55 import Igor Sysoev <igor@sysoev.ru> parents: 91 diff changeset	14
0 4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	15
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	16 extern ngx_module_t ngx_kqueue_module;
719 f30b1a75fd3b Solaris 10 event ports support Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	17 extern ngx_module_t ngx_eventport_module;
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	18 extern ngx_module_t ngx_devpoll_module;
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	19 extern ngx_module_t ngx_epoll_module;
97 70d2345a903f nginx-0.0.1-2003-05-29-17:02:09 import Igor Sysoev <igor@sysoev.ru> parents: 96 diff changeset	20 extern ngx_module_t ngx_select_module;
92 19cc647ecd91 nginx-0.0.1-2003-05-20-19:37:55 import Igor Sysoev <igor@sysoev.ru> parents: 91 diff changeset	21
63 36d2c25cc9bb nginx-0.0.1-2003-02-26-23:21:43 import Igor Sysoev <igor@sysoev.ru> parents: 60 diff changeset	22
4599 f947296f6b2b Fixed master exit if there is no events section (ticket #150). Maxim Dounin <mdounin@mdounin.ru> parents: 4593 diff changeset	23 static char ngx_event_init_conf(ngx_cycle_t cycle, void *conf);
303 00c5660d2707 nginx-0.0.3-2004-04-01-20:20:53 import Igor Sysoev <igor@sysoev.ru> parents: 301 diff changeset	24 static ngx_int_t ngx_event_module_init(ngx_cycle_t *cycle);
00c5660d2707 nginx-0.0.3-2004-04-01-20:20:53 import Igor Sysoev <igor@sysoev.ru> parents: 301 diff changeset	25 static ngx_int_t ngx_event_process_init(ngx_cycle_t *cycle);
96 a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 93 diff changeset	26 static char ngx_events_block(ngx_conf_t cf, ngx_command_t cmd, void conf);
209 e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	27
e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	28 static char ngx_event_connections(ngx_conf_t cf, ngx_command_t *cmd,
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	29 void *conf);
96 a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 93 diff changeset	30 static char ngx_event_use(ngx_conf_t cf, ngx_command_t cmd, void conf);
307 ce375c313e96 nginx-0.0.3-2004-04-08-19:58:25 import Igor Sysoev <igor@sysoev.ru> parents: 306 diff changeset	31 static char ngx_event_debug_connection(ngx_conf_t cf, ngx_command_t *cmd,
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	32 void *conf);
209 e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	33
4599 f947296f6b2b Fixed master exit if there is no events section (ticket #150). Maxim Dounin <mdounin@mdounin.ru> parents: 4593 diff changeset	34 static void ngx_event_core_create_conf(ngx_cycle_t cycle);
f947296f6b2b Fixed master exit if there is no events section (ticket #150). Maxim Dounin <mdounin@mdounin.ru> parents: 4593 diff changeset	35 static char ngx_event_core_init_conf(ngx_cycle_t cycle, void *conf);
90 37530da31268 nginx-0.0.1-2003-05-16-19:27:48 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	36
37530da31268 nginx-0.0.1-2003-05-16-19:27:48 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	37
563 9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	38 static ngx_uint_t ngx_timer_resolution;
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	39 sig_atomic_t ngx_event_timer_alarm;
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	40
495 fc9909c369b2 nginx-0.1.22-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	41 static ngx_uint_t ngx_event_max_module;
303 00c5660d2707 nginx-0.0.3-2004-04-01-20:20:53 import Igor Sysoev <igor@sysoev.ru> parents: 301 diff changeset	42
495 fc9909c369b2 nginx-0.1.22-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	43 ngx_uint_t ngx_event_flags;
fc9909c369b2 nginx-0.1.22-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	44 ngx_event_actions_t ngx_event_actions;
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	45
0 4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	46
3035 f9d97311c652 ) share temporary number between workers Igor Sysoev <igor@sysoev.ru>* parents: 2912 diff changeset	47 static ngx_atomic_t connection_counter = 1;
493 975f62e77f02 nginx-0.1.21-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 483 diff changeset	48 ngx_atomic_t *ngx_connection_counter = &connection_counter;
309 2e899477243a nginx-0.0.3-2004-04-09-20:03:04 import Igor Sysoev <igor@sysoev.ru> parents: 307 diff changeset	49
2e899477243a nginx-0.0.3-2004-04-09-20:03:04 import Igor Sysoev <igor@sysoev.ru> parents: 307 diff changeset	50
493 975f62e77f02 nginx-0.1.21-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 483 diff changeset	51 ngx_atomic_t *ngx_accept_mutex_ptr;
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 605 diff changeset	52 ngx_shmtx_t ngx_accept_mutex;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 605 diff changeset	53 ngx_uint_t ngx_use_accept_mutex;
719 f30b1a75fd3b Solaris 10 event ports support Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	54 ngx_uint_t ngx_accept_events;
495 fc9909c369b2 nginx-0.1.22-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	55 ngx_uint_t ngx_accept_mutex_held;
fc9909c369b2 nginx-0.1.22-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	56 ngx_msec_t ngx_accept_mutex_delay;
fc9909c369b2 nginx-0.1.22-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 493 diff changeset	57 ngx_int_t ngx_accept_disabled;
0 4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	58
4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	59
426 3f88935a02e8 nginx-0.0.10-2004-09-14-23:39:54 import Igor Sysoev <igor@sysoev.ru> parents: 380 diff changeset	60 #if (NGX_STAT_STUB)
3f88935a02e8 nginx-0.0.10-2004-09-14-23:39:54 import Igor Sysoev <igor@sysoev.ru> parents: 380 diff changeset	61
6922 a72886067bbb Added missing static specifiers. Eran Kornblau <erankor@gmail.com> parents: 6635 diff changeset	62 static ngx_atomic_t ngx_stat_accepted0;
a72886067bbb Added missing static specifiers. Eran Kornblau <erankor@gmail.com> parents: 6635 diff changeset	63 ngx_atomic_t *ngx_stat_accepted = &ngx_stat_accepted0;
a72886067bbb Added missing static specifiers. Eran Kornblau <erankor@gmail.com> parents: 6635 diff changeset	64 static ngx_atomic_t ngx_stat_handled0;
a72886067bbb Added missing static specifiers. Eran Kornblau <erankor@gmail.com> parents: 6635 diff changeset	65 ngx_atomic_t *ngx_stat_handled = &ngx_stat_handled0;
a72886067bbb Added missing static specifiers. Eran Kornblau <erankor@gmail.com> parents: 6635 diff changeset	66 static ngx_atomic_t ngx_stat_requests0;
a72886067bbb Added missing static specifiers. Eran Kornblau <erankor@gmail.com> parents: 6635 diff changeset	67 ngx_atomic_t *ngx_stat_requests = &ngx_stat_requests0;
a72886067bbb Added missing static specifiers. Eran Kornblau <erankor@gmail.com> parents: 6635 diff changeset	68 static ngx_atomic_t ngx_stat_active0;
a72886067bbb Added missing static specifiers. Eran Kornblau <erankor@gmail.com> parents: 6635 diff changeset	69 ngx_atomic_t *ngx_stat_active = &ngx_stat_active0;
a72886067bbb Added missing static specifiers. Eran Kornblau <erankor@gmail.com> parents: 6635 diff changeset	70 static ngx_atomic_t ngx_stat_reading0;
a72886067bbb Added missing static specifiers. Eran Kornblau <erankor@gmail.com> parents: 6635 diff changeset	71 ngx_atomic_t *ngx_stat_reading = &ngx_stat_reading0;
a72886067bbb Added missing static specifiers. Eran Kornblau <erankor@gmail.com> parents: 6635 diff changeset	72 static ngx_atomic_t ngx_stat_writing0;
a72886067bbb Added missing static specifiers. Eran Kornblau <erankor@gmail.com> parents: 6635 diff changeset	73 ngx_atomic_t *ngx_stat_writing = &ngx_stat_writing0;
a72886067bbb Added missing static specifiers. Eran Kornblau <erankor@gmail.com> parents: 6635 diff changeset	74 static ngx_atomic_t ngx_stat_waiting0;
a72886067bbb Added missing static specifiers. Eran Kornblau <erankor@gmail.com> parents: 6635 diff changeset	75 ngx_atomic_t *ngx_stat_waiting = &ngx_stat_waiting0;
426 3f88935a02e8 nginx-0.0.10-2004-09-14-23:39:54 import Igor Sysoev <igor@sysoev.ru> parents: 380 diff changeset	76
3f88935a02e8 nginx-0.0.10-2004-09-14-23:39:54 import Igor Sysoev <igor@sysoev.ru> parents: 380 diff changeset	77 #endif
3f88935a02e8 nginx-0.0.10-2004-09-14-23:39:54 import Igor Sysoev <igor@sysoev.ru> parents: 380 diff changeset	78
3f88935a02e8 nginx-0.0.10-2004-09-14-23:39:54 import Igor Sysoev <igor@sysoev.ru> parents: 380 diff changeset	79
90 37530da31268 nginx-0.0.1-2003-05-16-19:27:48 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	80
37530da31268 nginx-0.0.1-2003-05-16-19:27:48 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	81 static ngx_command_t ngx_events_commands[] = {
37530da31268 nginx-0.0.1-2003-05-16-19:27:48 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	82
209 e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	83 { ngx_string("events"),
e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	84 NGX_MAIN_CONF\|NGX_CONF_BLOCK\|NGX_CONF_NOARGS,
e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	85 ngx_events_block,
e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	86 0,
e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	87 0,
e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	88 NULL },
90 37530da31268 nginx-0.0.1-2003-05-16-19:27:48 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	89
209 e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	90 ngx_null_command
90 37530da31268 nginx-0.0.1-2003-05-16-19:27:48 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	91 };
37530da31268 nginx-0.0.1-2003-05-16-19:27:48 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	92
577 4d9ea73a627a nginx-0.3.10-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 573 diff changeset	93
311 11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 309 diff changeset	94 static ngx_core_module_t ngx_events_module_ctx = {
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 309 diff changeset	95 ngx_string("events"),
11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 309 diff changeset	96 NULL,
4599 f947296f6b2b Fixed master exit if there is no events section (ticket #150). Maxim Dounin <mdounin@mdounin.ru> parents: 4593 diff changeset	97 ngx_event_init_conf
577 4d9ea73a627a nginx-0.3.10-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 573 diff changeset	98 };
311 11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 309 diff changeset	99
90 37530da31268 nginx-0.0.1-2003-05-16-19:27:48 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	100
37530da31268 nginx-0.0.1-2003-05-16-19:27:48 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	101 ngx_module_t ngx_events_module = {
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	102 NGX_MODULE_V1,
311 11ff50a35d6d nginx-0.0.3-2004-04-12-20:38:09 import Igor Sysoev <igor@sysoev.ru> parents: 309 diff changeset	103 &ngx_events_module_ctx, /* module context */
90 37530da31268 nginx-0.0.1-2003-05-16-19:27:48 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	104 ngx_events_commands, /* module directives */
96 a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 93 diff changeset	105 NGX_CORE_MODULE, /* module type */
541 b09ee85d0ac8 nginx-0.1.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	106 NULL, /* init master */
113 d7f606e25b99 nginx-0.0.1-2003-07-04-19:10:33 import Igor Sysoev <igor@sysoev.ru> parents: 112 diff changeset	107 NULL, /* init module */
541 b09ee85d0ac8 nginx-0.1.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	108 NULL, /* init process */
b09ee85d0ac8 nginx-0.1.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	109 NULL, /* init thread */
b09ee85d0ac8 nginx-0.1.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	110 NULL, /* exit thread */
b09ee85d0ac8 nginx-0.1.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	111 NULL, /* exit process */
b09ee85d0ac8 nginx-0.1.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	112 NULL, /* exit master */
b09ee85d0ac8 nginx-0.1.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	113 NGX_MODULE_V1_PADDING
90 37530da31268 nginx-0.0.1-2003-05-16-19:27:48 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	114 };
37530da31268 nginx-0.0.1-2003-05-16-19:27:48 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	115
37530da31268 nginx-0.0.1-2003-05-16-19:27:48 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	116
107 b5be4b0448d3 nginx-0.0.1-2003-07-01-19:00:03 import Igor Sysoev <igor@sysoev.ru> parents: 105 diff changeset	117 static ngx_str_t event_core_name = ngx_string("event_core");
90 37530da31268 nginx-0.0.1-2003-05-16-19:27:48 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	118
435 5cdc4838d4e8 nginx-0.0.11-2004-09-22-20:18:21 import Igor Sysoev <igor@sysoev.ru> parents: 426 diff changeset	119
107 b5be4b0448d3 nginx-0.0.1-2003-07-01-19:00:03 import Igor Sysoev <igor@sysoev.ru> parents: 105 diff changeset	120 static ngx_command_t ngx_event_core_commands[] = {
90 37530da31268 nginx-0.0.1-2003-05-16-19:27:48 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	121
543 511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	122 { ngx_string("worker_connections"),
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	123 NGX_EVENT_CONF\|NGX_CONF_TAKE1,
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	124 ngx_event_connections,
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	125 0,
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	126 0,
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	127 NULL },
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	128
209 e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	129 { ngx_string("use"),
e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	130 NGX_EVENT_CONF\|NGX_CONF_TAKE1,
e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	131 ngx_event_use,
e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	132 0,
e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	133 0,
e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	134 NULL },
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	135
248 e885208c518b nginx-0.0.2-2004-02-03-00:19:52 import Igor Sysoev <igor@sysoev.ru> parents: 245 diff changeset	136 { ngx_string("multi_accept"),
667 63a820b0bc6c nginx-0.3.55-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 665 diff changeset	137 NGX_EVENT_CONF\|NGX_CONF_FLAG,
248 e885208c518b nginx-0.0.2-2004-02-03-00:19:52 import Igor Sysoev <igor@sysoev.ru> parents: 245 diff changeset	138 ngx_conf_set_flag_slot,
e885208c518b nginx-0.0.2-2004-02-03-00:19:52 import Igor Sysoev <igor@sysoev.ru> parents: 245 diff changeset	139 0,
e885208c518b nginx-0.0.2-2004-02-03-00:19:52 import Igor Sysoev <igor@sysoev.ru> parents: 245 diff changeset	140 offsetof(ngx_event_conf_t, multi_accept),
e885208c518b nginx-0.0.2-2004-02-03-00:19:52 import Igor Sysoev <igor@sysoev.ru> parents: 245 diff changeset	141 NULL },
e885208c518b nginx-0.0.2-2004-02-03-00:19:52 import Igor Sysoev <igor@sysoev.ru> parents: 245 diff changeset	142
303 00c5660d2707 nginx-0.0.3-2004-04-01-20:20:53 import Igor Sysoev <igor@sysoev.ru> parents: 301 diff changeset	143 { ngx_string("accept_mutex"),
667 63a820b0bc6c nginx-0.3.55-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 665 diff changeset	144 NGX_EVENT_CONF\|NGX_CONF_FLAG,
303 00c5660d2707 nginx-0.0.3-2004-04-01-20:20:53 import Igor Sysoev <igor@sysoev.ru> parents: 301 diff changeset	145 ngx_conf_set_flag_slot,
00c5660d2707 nginx-0.0.3-2004-04-01-20:20:53 import Igor Sysoev <igor@sysoev.ru> parents: 301 diff changeset	146 0,
00c5660d2707 nginx-0.0.3-2004-04-01-20:20:53 import Igor Sysoev <igor@sysoev.ru> parents: 301 diff changeset	147 offsetof(ngx_event_conf_t, accept_mutex),
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 605 diff changeset	148 NULL },
303 00c5660d2707 nginx-0.0.3-2004-04-01-20:20:53 import Igor Sysoev <igor@sysoev.ru> parents: 301 diff changeset	149
306 6b91bfbc4123 nginx-0.0.3-2004-04-05-00:32:09 import Igor Sysoev <igor@sysoev.ru> parents: 305 diff changeset	150 { ngx_string("accept_mutex_delay"),
6b91bfbc4123 nginx-0.0.3-2004-04-05-00:32:09 import Igor Sysoev <igor@sysoev.ru> parents: 305 diff changeset	151 NGX_EVENT_CONF\|NGX_CONF_TAKE1,
6b91bfbc4123 nginx-0.0.3-2004-04-05-00:32:09 import Igor Sysoev <igor@sysoev.ru> parents: 305 diff changeset	152 ngx_conf_set_msec_slot,
6b91bfbc4123 nginx-0.0.3-2004-04-05-00:32:09 import Igor Sysoev <igor@sysoev.ru> parents: 305 diff changeset	153 0,
6b91bfbc4123 nginx-0.0.3-2004-04-05-00:32:09 import Igor Sysoev <igor@sysoev.ru> parents: 305 diff changeset	154 offsetof(ngx_event_conf_t, accept_mutex_delay),
6b91bfbc4123 nginx-0.0.3-2004-04-05-00:32:09 import Igor Sysoev <igor@sysoev.ru> parents: 305 diff changeset	155 NULL },
6b91bfbc4123 nginx-0.0.3-2004-04-05-00:32:09 import Igor Sysoev <igor@sysoev.ru> parents: 305 diff changeset	156
307 ce375c313e96 nginx-0.0.3-2004-04-08-19:58:25 import Igor Sysoev <igor@sysoev.ru> parents: 306 diff changeset	157 { ngx_string("debug_connection"),
ce375c313e96 nginx-0.0.3-2004-04-08-19:58:25 import Igor Sysoev <igor@sysoev.ru> parents: 306 diff changeset	158 NGX_EVENT_CONF\|NGX_CONF_TAKE1,
ce375c313e96 nginx-0.0.3-2004-04-08-19:58:25 import Igor Sysoev <igor@sysoev.ru> parents: 306 diff changeset	159 ngx_event_debug_connection,
ce375c313e96 nginx-0.0.3-2004-04-08-19:58:25 import Igor Sysoev <igor@sysoev.ru> parents: 306 diff changeset	160 0,
ce375c313e96 nginx-0.0.3-2004-04-08-19:58:25 import Igor Sysoev <igor@sysoev.ru> parents: 306 diff changeset	161 0,
ce375c313e96 nginx-0.0.3-2004-04-08-19:58:25 import Igor Sysoev <igor@sysoev.ru> parents: 306 diff changeset	162 NULL },
ce375c313e96 nginx-0.0.3-2004-04-08-19:58:25 import Igor Sysoev <igor@sysoev.ru> parents: 306 diff changeset	163
209 e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	164 ngx_null_command
90 37530da31268 nginx-0.0.1-2003-05-16-19:27:48 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	165 };
37530da31268 nginx-0.0.1-2003-05-16-19:27:48 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	166
37530da31268 nginx-0.0.1-2003-05-16-19:27:48 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	167
6922 a72886067bbb Added missing static specifiers. Eran Kornblau <erankor@gmail.com> parents: 6635 diff changeset	168 static ngx_event_module_t ngx_event_core_module_ctx = {
107 b5be4b0448d3 nginx-0.0.1-2003-07-01-19:00:03 import Igor Sysoev <igor@sysoev.ru> parents: 105 diff changeset	169 &event_core_name,
4599 f947296f6b2b Fixed master exit if there is no events section (ticket #150). Maxim Dounin <mdounin@mdounin.ru> parents: 4593 diff changeset	170 ngx_event_core_create_conf, /* create configuration */
f947296f6b2b Fixed master exit if there is no events section (ticket #150). Maxim Dounin <mdounin@mdounin.ru> parents: 4593 diff changeset	171 ngx_event_core_init_conf, /* init configuration */
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	172
6030 4652f8f26b12 Removed unix ngx_threaded and related ngx_process_changes. Ruslan Ermilov <ru@nginx.com> parents: 6018 diff changeset	173 { NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL }
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	174 };
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	175
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	176
107 b5be4b0448d3 nginx-0.0.1-2003-07-01-19:00:03 import Igor Sysoev <igor@sysoev.ru> parents: 105 diff changeset	177 ngx_module_t ngx_event_core_module = {
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	178 NGX_MODULE_V1,
107 b5be4b0448d3 nginx-0.0.1-2003-07-01-19:00:03 import Igor Sysoev <igor@sysoev.ru> parents: 105 diff changeset	179 &ngx_event_core_module_ctx, /* module context */
b5be4b0448d3 nginx-0.0.1-2003-07-01-19:00:03 import Igor Sysoev <igor@sysoev.ru> parents: 105 diff changeset	180 ngx_event_core_commands, /* module directives */
96 a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 93 diff changeset	181 NGX_EVENT_MODULE, /* module type */
541 b09ee85d0ac8 nginx-0.1.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	182 NULL, /* init master */
303 00c5660d2707 nginx-0.0.3-2004-04-01-20:20:53 import Igor Sysoev <igor@sysoev.ru> parents: 301 diff changeset	183 ngx_event_module_init, /* init module */
541 b09ee85d0ac8 nginx-0.1.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	184 ngx_event_process_init, /* init process */
b09ee85d0ac8 nginx-0.1.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	185 NULL, /* init thread */
b09ee85d0ac8 nginx-0.1.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	186 NULL, /* exit thread */
b09ee85d0ac8 nginx-0.1.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	187 NULL, /* exit process */
b09ee85d0ac8 nginx-0.1.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	188 NULL, /* exit master */
b09ee85d0ac8 nginx-0.1.45-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	189 NGX_MODULE_V1_PADDING
90 37530da31268 nginx-0.0.1-2003-05-16-19:27:48 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	190 };
37530da31268 nginx-0.0.1-2003-05-16-19:27:48 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	191
37530da31268 nginx-0.0.1-2003-05-16-19:27:48 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	192
563 9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	193 void
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	194 ngx_process_events_and_timers(ngx_cycle_t *cycle)
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	195 {
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	196 ngx_uint_t flags;
567 1af2fcb3be8a nginx-0.3.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	197 ngx_msec_t timer, delta;
563 9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	198
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	199 if (ngx_timer_resolution) {
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	200 timer = NGX_TIMER_INFINITE;
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	201 flags = 0;
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	202
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	203 } else {
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	204 timer = ngx_event_find_timer();
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	205 flags = NGX_UPDATE_TIME;
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	206
6113 36d99c042652 Replaced the remaining NGX_OLD_THREADS check with NGX_WIN32. Ruslan Ermilov <ru@nginx.com> parents: 6031 diff changeset	207 #if (NGX_WIN32)
36d99c042652 Replaced the remaining NGX_OLD_THREADS check with NGX_WIN32. Ruslan Ermilov <ru@nginx.com> parents: 6031 diff changeset	208
36d99c042652 Replaced the remaining NGX_OLD_THREADS check with NGX_WIN32. Ruslan Ermilov <ru@nginx.com> parents: 6031 diff changeset	209 /* handle signals from master in case of network inactivity */
563 9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	210
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	211 if (timer == NGX_TIMER_INFINITE \|\| timer > 500) {
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	212 timer = 500;
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	213 }
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	214
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	215 #endif
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	216 }
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	217
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 605 diff changeset	218 if (ngx_use_accept_mutex) {
563 9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	219 if (ngx_accept_disabled > 0) {
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	220 ngx_accept_disabled--;
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	221
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	222 } else {
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	223 if (ngx_trylock_accept_mutex(cycle) == NGX_ERROR) {
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	224 return;
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	225 }
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	226
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	227 if (ngx_accept_mutex_held) {
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	228 flags \|= NGX_POST_EVENTS;
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	229
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	230 } else {
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	231 if (timer == NGX_TIMER_INFINITE
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	232 \|\| timer > ngx_accept_mutex_delay)
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	233 {
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	234 timer = ngx_accept_mutex_delay;
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	235 }
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	236 }
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	237 }
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	238 }
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	239
7584 9d2ad2fb4423 SSL: available bytes handling (ticket #1431). Maxim Dounin <mdounin@mdounin.ru> parents: 7316 diff changeset	240 if (!ngx_queue_empty(&ngx_posted_next_events)) {
9d2ad2fb4423 SSL: available bytes handling (ticket #1431). Maxim Dounin <mdounin@mdounin.ru> parents: 7316 diff changeset	241 timer = 0;
9d2ad2fb4423 SSL: available bytes handling (ticket #1431). Maxim Dounin <mdounin@mdounin.ru> parents: 7316 diff changeset	242 }
9d2ad2fb4423 SSL: available bytes handling (ticket #1431). Maxim Dounin <mdounin@mdounin.ru> parents: 7316 diff changeset	243
567 1af2fcb3be8a nginx-0.3.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	244 delta = ngx_current_msec;
1af2fcb3be8a nginx-0.3.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	245
563 9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	246 (void) ngx_process_events(cycle, timer, flags);
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	247
567 1af2fcb3be8a nginx-0.3.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	248 delta = ngx_current_msec - delta;
1af2fcb3be8a nginx-0.3.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	249
1af2fcb3be8a nginx-0.3.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	250 ngx_log_debug1(NGX_LOG_DEBUG_EVENT, cycle->log, 0,
1af2fcb3be8a nginx-0.3.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	251 "timer delta: %M", delta);
1af2fcb3be8a nginx-0.3.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 563 diff changeset	252
5821 3f5f0ab59b35 Events: processing of posted events changed from LIFO to FIFO. Valentin Bartenev <vbart@nginx.com> parents: 5820 diff changeset	253 ngx_event_process_posted(cycle, &ngx_posted_accept_events);
563 9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	254
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	255 if (ngx_accept_mutex_held) {
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 605 diff changeset	256 ngx_shmtx_unlock(&ngx_accept_mutex);
563 9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	257 }
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	258
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 567 diff changeset	259 if (delta) {
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 567 diff changeset	260 ngx_event_expire_timers();
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 567 diff changeset	261 }
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 567 diff changeset	262
5821 3f5f0ab59b35 Events: processing of posted events changed from LIFO to FIFO. Valentin Bartenev <vbart@nginx.com> parents: 5820 diff changeset	263 ngx_event_process_posted(cycle, &ngx_posted_events);
7612 1ce3f01a4355 SSL: reworked posted next events. Maxim Dounin <mdounin@mdounin.ru> parents: 7584 diff changeset	264 ngx_event_process_posted_next(cycle, &ngx_posted_next_events);
563 9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	265 }
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	266
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	267
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	268 ngx_int_t
1354 f69d1aab6a0f make 64-bit ngx_int_t on 64-bit platforms Igor Sysoev <igor@sysoev.ru> parents: 1092 diff changeset	269 ngx_handle_read_event(ngx_event_t *rev, ngx_uint_t flags)
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	270 {
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	271 if (ngx_event_flags & NGX_USE_CLEAR_EVENT) {
577 4d9ea73a627a nginx-0.3.10-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 573 diff changeset	272
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	273 /* kqueue, epoll */
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	274
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	275 if (!rev->active && !rev->ready) {
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	276 if (ngx_add_event(rev, NGX_READ_EVENT, NGX_CLEAR_EVENT)
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	277 == NGX_ERROR)
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	278 {
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	279 return NGX_ERROR;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	280 }
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	281 }
577 4d9ea73a627a nginx-0.3.10-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 573 diff changeset	282
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	283 return NGX_OK;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	284
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	285 } else if (ngx_event_flags & NGX_USE_LEVEL_EVENT) {
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	286
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	287 /* select, poll, /dev/poll */
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	288
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	289 if (!rev->active && !rev->ready) {
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	290 if (ngx_add_event(rev, NGX_READ_EVENT, NGX_LEVEL_EVENT)
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	291 == NGX_ERROR)
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	292 {
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	293 return NGX_ERROR;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	294 }
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	295
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	296 return NGX_OK;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	297 }
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	298
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	299 if (rev->active && (rev->ready \|\| (flags & NGX_CLOSE_EVENT))) {
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	300 if (ngx_del_event(rev, NGX_READ_EVENT, NGX_LEVEL_EVENT \| flags)
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	301 == NGX_ERROR)
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	302 {
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	303 return NGX_ERROR;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	304 }
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	305
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	306 return NGX_OK;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	307 }
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	308
719 f30b1a75fd3b Solaris 10 event ports support Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	309 } else if (ngx_event_flags & NGX_USE_EVENTPORT_EVENT) {
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	310
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	311 /* event ports */
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	312
719 f30b1a75fd3b Solaris 10 event ports support Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	313 if (!rev->active && !rev->ready) {
f30b1a75fd3b Solaris 10 event ports support Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	314 if (ngx_add_event(rev, NGX_READ_EVENT, 0) == NGX_ERROR) {
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	315 return NGX_ERROR;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	316 }
719 f30b1a75fd3b Solaris 10 event ports support Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	317
f30b1a75fd3b Solaris 10 event ports support Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	318 return NGX_OK;
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	319 }
577 4d9ea73a627a nginx-0.3.10-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 573 diff changeset	320
719 f30b1a75fd3b Solaris 10 event ports support Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	321 if (rev->oneshot && !rev->ready) {
f30b1a75fd3b Solaris 10 event ports support Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	322 if (ngx_del_event(rev, NGX_READ_EVENT, 0) == NGX_ERROR) {
f30b1a75fd3b Solaris 10 event ports support Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	323 return NGX_ERROR;
f30b1a75fd3b Solaris 10 event ports support Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	324 }
f30b1a75fd3b Solaris 10 event ports support Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	325
f30b1a75fd3b Solaris 10 event ports support Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	326 return NGX_OK;
f30b1a75fd3b Solaris 10 event ports support Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	327 }
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	328 }
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	329
6126 adba26ff70b5 Removed the obsolete rtsig module. Ruslan Ermilov <ru@nginx.com> parents: 6125 diff changeset	330 /* iocp */
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	331
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	332 return NGX_OK;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	333 }
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	334
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	335
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	336 ngx_int_t
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	337 ngx_handle_write_event(ngx_event_t *wev, size_t lowat)
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	338 {
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	339 ngx_connection_t *c;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	340
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	341 if (lowat) {
719 f30b1a75fd3b Solaris 10 event ports support Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	342 c = wev->data;
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	343
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	344 if (ngx_send_lowat(c, lowat) == NGX_ERROR) {
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	345 return NGX_ERROR;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	346 }
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	347 }
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	348
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	349 if (ngx_event_flags & NGX_USE_CLEAR_EVENT) {
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	350
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	351 /* kqueue, epoll */
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	352
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	353 if (!wev->active && !wev->ready) {
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	354 if (ngx_add_event(wev, NGX_WRITE_EVENT,
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	355 NGX_CLEAR_EVENT \| (lowat ? NGX_LOWAT_EVENT : 0))
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	356 == NGX_ERROR)
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	357 {
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	358 return NGX_ERROR;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	359 }
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	360 }
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	361
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	362 return NGX_OK;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	363
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	364 } else if (ngx_event_flags & NGX_USE_LEVEL_EVENT) {
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	365
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	366 /* select, poll, /dev/poll */
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	367
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	368 if (!wev->active && !wev->ready) {
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	369 if (ngx_add_event(wev, NGX_WRITE_EVENT, NGX_LEVEL_EVENT)
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	370 == NGX_ERROR)
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	371 {
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	372 return NGX_ERROR;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	373 }
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	374
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	375 return NGX_OK;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	376 }
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	377
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	378 if (wev->active && wev->ready) {
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	379 if (ngx_del_event(wev, NGX_WRITE_EVENT, NGX_LEVEL_EVENT)
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	380 == NGX_ERROR)
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	381 {
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	382 return NGX_ERROR;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	383 }
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	384
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	385 return NGX_OK;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	386 }
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	387
719 f30b1a75fd3b Solaris 10 event ports support Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	388 } else if (ngx_event_flags & NGX_USE_EVENTPORT_EVENT) {
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	389
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	390 /* event ports */
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	391
719 f30b1a75fd3b Solaris 10 event ports support Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	392 if (!wev->active && !wev->ready) {
f30b1a75fd3b Solaris 10 event ports support Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	393 if (ngx_add_event(wev, NGX_WRITE_EVENT, 0) == NGX_ERROR) {
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	394 return NGX_ERROR;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	395 }
719 f30b1a75fd3b Solaris 10 event ports support Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	396
f30b1a75fd3b Solaris 10 event ports support Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	397 return NGX_OK;
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	398 }
577 4d9ea73a627a nginx-0.3.10-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 573 diff changeset	399
719 f30b1a75fd3b Solaris 10 event ports support Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	400 if (wev->oneshot && wev->ready) {
f30b1a75fd3b Solaris 10 event ports support Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	401 if (ngx_del_event(wev, NGX_WRITE_EVENT, 0) == NGX_ERROR) {
f30b1a75fd3b Solaris 10 event ports support Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	402 return NGX_ERROR;
f30b1a75fd3b Solaris 10 event ports support Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	403 }
f30b1a75fd3b Solaris 10 event ports support Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	404
f30b1a75fd3b Solaris 10 event ports support Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	405 return NGX_OK;
f30b1a75fd3b Solaris 10 event ports support Igor Sysoev <igor@sysoev.ru> parents: 667 diff changeset	406 }
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	407 }
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	408
6126 adba26ff70b5 Removed the obsolete rtsig module. Ruslan Ermilov <ru@nginx.com> parents: 6125 diff changeset	409 /* iocp */
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	410
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	411 return NGX_OK;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	412 }
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	413
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	414
4599 f947296f6b2b Fixed master exit if there is no events section (ticket #150). Maxim Dounin <mdounin@mdounin.ru> parents: 4593 diff changeset	415 static char *
f947296f6b2b Fixed master exit if there is no events section (ticket #150). Maxim Dounin <mdounin@mdounin.ru> parents: 4593 diff changeset	416 ngx_event_init_conf(ngx_cycle_t cycle, void conf)
f947296f6b2b Fixed master exit if there is no events section (ticket #150). Maxim Dounin <mdounin@mdounin.ru> parents: 4593 diff changeset	417 {
7315 e7b2b907c0f8 Events: moved sockets cloning to ngx_event_init_conf(). Maxim Dounin <mdounin@mdounin.ru> parents: 6947 diff changeset	418 #if (NGX_HAVE_REUSEPORT)
e7b2b907c0f8 Events: moved sockets cloning to ngx_event_init_conf(). Maxim Dounin <mdounin@mdounin.ru> parents: 6947 diff changeset	419 ngx_uint_t i;
e7b2b907c0f8 Events: moved sockets cloning to ngx_event_init_conf(). Maxim Dounin <mdounin@mdounin.ru> parents: 6947 diff changeset	420 ngx_listening_t *ls;
e7b2b907c0f8 Events: moved sockets cloning to ngx_event_init_conf(). Maxim Dounin <mdounin@mdounin.ru> parents: 6947 diff changeset	421 #endif
e7b2b907c0f8 Events: moved sockets cloning to ngx_event_init_conf(). Maxim Dounin <mdounin@mdounin.ru> parents: 6947 diff changeset	422
4599 f947296f6b2b Fixed master exit if there is no events section (ticket #150). Maxim Dounin <mdounin@mdounin.ru> parents: 4593 diff changeset	423 if (ngx_get_conf(cycle->conf_ctx, ngx_events_module) == NULL) {
f947296f6b2b Fixed master exit if there is no events section (ticket #150). Maxim Dounin <mdounin@mdounin.ru> parents: 4593 diff changeset	424 ngx_log_error(NGX_LOG_EMERG, cycle->log, 0,
f947296f6b2b Fixed master exit if there is no events section (ticket #150). Maxim Dounin <mdounin@mdounin.ru> parents: 4593 diff changeset	425 "no \"events\" section in configuration");
f947296f6b2b Fixed master exit if there is no events section (ticket #150). Maxim Dounin <mdounin@mdounin.ru> parents: 4593 diff changeset	426 return NGX_CONF_ERROR;
f947296f6b2b Fixed master exit if there is no events section (ticket #150). Maxim Dounin <mdounin@mdounin.ru> parents: 4593 diff changeset	427 }
f947296f6b2b Fixed master exit if there is no events section (ticket #150). Maxim Dounin <mdounin@mdounin.ru> parents: 4593 diff changeset	428
7316 8f152ca81f5f Events: added configuration check on the number of connections. Maxim Dounin <mdounin@mdounin.ru> parents: 7315 diff changeset	429 if (cycle->connection_n < cycle->listening.nelts + 1) {
8f152ca81f5f Events: added configuration check on the number of connections. Maxim Dounin <mdounin@mdounin.ru> parents: 7315 diff changeset	430
8f152ca81f5f Events: added configuration check on the number of connections. Maxim Dounin <mdounin@mdounin.ru> parents: 7315 diff changeset	431 /*
8f152ca81f5f Events: added configuration check on the number of connections. Maxim Dounin <mdounin@mdounin.ru> parents: 7315 diff changeset	432 * there should be at least one connection for each listening
8f152ca81f5f Events: added configuration check on the number of connections. Maxim Dounin <mdounin@mdounin.ru> parents: 7315 diff changeset	433 * socket, plus an additional connection for channel
8f152ca81f5f Events: added configuration check on the number of connections. Maxim Dounin <mdounin@mdounin.ru> parents: 7315 diff changeset	434 */
8f152ca81f5f Events: added configuration check on the number of connections. Maxim Dounin <mdounin@mdounin.ru> parents: 7315 diff changeset	435
8f152ca81f5f Events: added configuration check on the number of connections. Maxim Dounin <mdounin@mdounin.ru> parents: 7315 diff changeset	436 ngx_log_error(NGX_LOG_EMERG, cycle->log, 0,
8f152ca81f5f Events: added configuration check on the number of connections. Maxim Dounin <mdounin@mdounin.ru> parents: 7315 diff changeset	437 "%ui worker_connections are not enough "
8f152ca81f5f Events: added configuration check on the number of connections. Maxim Dounin <mdounin@mdounin.ru> parents: 7315 diff changeset	438 "for %ui listening sockets",
8f152ca81f5f Events: added configuration check on the number of connections. Maxim Dounin <mdounin@mdounin.ru> parents: 7315 diff changeset	439 cycle->connection_n, cycle->listening.nelts);
8f152ca81f5f Events: added configuration check on the number of connections. Maxim Dounin <mdounin@mdounin.ru> parents: 7315 diff changeset	440
8f152ca81f5f Events: added configuration check on the number of connections. Maxim Dounin <mdounin@mdounin.ru> parents: 7315 diff changeset	441 return NGX_CONF_ERROR;
8f152ca81f5f Events: added configuration check on the number of connections. Maxim Dounin <mdounin@mdounin.ru> parents: 7315 diff changeset	442 }
8f152ca81f5f Events: added configuration check on the number of connections. Maxim Dounin <mdounin@mdounin.ru> parents: 7315 diff changeset	443
7315 e7b2b907c0f8 Events: moved sockets cloning to ngx_event_init_conf(). Maxim Dounin <mdounin@mdounin.ru> parents: 6947 diff changeset	444 #if (NGX_HAVE_REUSEPORT)
e7b2b907c0f8 Events: moved sockets cloning to ngx_event_init_conf(). Maxim Dounin <mdounin@mdounin.ru> parents: 6947 diff changeset	445
e7b2b907c0f8 Events: moved sockets cloning to ngx_event_init_conf(). Maxim Dounin <mdounin@mdounin.ru> parents: 6947 diff changeset	446 ls = cycle->listening.elts;
e7b2b907c0f8 Events: moved sockets cloning to ngx_event_init_conf(). Maxim Dounin <mdounin@mdounin.ru> parents: 6947 diff changeset	447 for (i = 0; i < cycle->listening.nelts; i++) {
e7b2b907c0f8 Events: moved sockets cloning to ngx_event_init_conf(). Maxim Dounin <mdounin@mdounin.ru> parents: 6947 diff changeset	448
e7b2b907c0f8 Events: moved sockets cloning to ngx_event_init_conf(). Maxim Dounin <mdounin@mdounin.ru> parents: 6947 diff changeset	449 if (!ls[i].reuseport \|\| ls[i].worker != 0) {
e7b2b907c0f8 Events: moved sockets cloning to ngx_event_init_conf(). Maxim Dounin <mdounin@mdounin.ru> parents: 6947 diff changeset	450 continue;
e7b2b907c0f8 Events: moved sockets cloning to ngx_event_init_conf(). Maxim Dounin <mdounin@mdounin.ru> parents: 6947 diff changeset	451 }
e7b2b907c0f8 Events: moved sockets cloning to ngx_event_init_conf(). Maxim Dounin <mdounin@mdounin.ru> parents: 6947 diff changeset	452
e7b2b907c0f8 Events: moved sockets cloning to ngx_event_init_conf(). Maxim Dounin <mdounin@mdounin.ru> parents: 6947 diff changeset	453 if (ngx_clone_listening(cycle, &ls[i]) != NGX_OK) {
e7b2b907c0f8 Events: moved sockets cloning to ngx_event_init_conf(). Maxim Dounin <mdounin@mdounin.ru> parents: 6947 diff changeset	454 return NGX_CONF_ERROR;
e7b2b907c0f8 Events: moved sockets cloning to ngx_event_init_conf(). Maxim Dounin <mdounin@mdounin.ru> parents: 6947 diff changeset	455 }
e7b2b907c0f8 Events: moved sockets cloning to ngx_event_init_conf(). Maxim Dounin <mdounin@mdounin.ru> parents: 6947 diff changeset	456
e7b2b907c0f8 Events: moved sockets cloning to ngx_event_init_conf(). Maxim Dounin <mdounin@mdounin.ru> parents: 6947 diff changeset	457 /* cloning may change cycle->listening.elts */
e7b2b907c0f8 Events: moved sockets cloning to ngx_event_init_conf(). Maxim Dounin <mdounin@mdounin.ru> parents: 6947 diff changeset	458
e7b2b907c0f8 Events: moved sockets cloning to ngx_event_init_conf(). Maxim Dounin <mdounin@mdounin.ru> parents: 6947 diff changeset	459 ls = cycle->listening.elts;
e7b2b907c0f8 Events: moved sockets cloning to ngx_event_init_conf(). Maxim Dounin <mdounin@mdounin.ru> parents: 6947 diff changeset	460 }
e7b2b907c0f8 Events: moved sockets cloning to ngx_event_init_conf(). Maxim Dounin <mdounin@mdounin.ru> parents: 6947 diff changeset	461
e7b2b907c0f8 Events: moved sockets cloning to ngx_event_init_conf(). Maxim Dounin <mdounin@mdounin.ru> parents: 6947 diff changeset	462 #endif
e7b2b907c0f8 Events: moved sockets cloning to ngx_event_init_conf(). Maxim Dounin <mdounin@mdounin.ru> parents: 6947 diff changeset	463
4599 f947296f6b2b Fixed master exit if there is no events section (ticket #150). Maxim Dounin <mdounin@mdounin.ru> parents: 4593 diff changeset	464 return NGX_CONF_OK;
f947296f6b2b Fixed master exit if there is no events section (ticket #150). Maxim Dounin <mdounin@mdounin.ru> parents: 4593 diff changeset	465 }
f947296f6b2b Fixed master exit if there is no events section (ticket #150). Maxim Dounin <mdounin@mdounin.ru> parents: 4593 diff changeset	466
f947296f6b2b Fixed master exit if there is no events section (ticket #150). Maxim Dounin <mdounin@mdounin.ru> parents: 4593 diff changeset	467
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	468 static ngx_int_t
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	469 ngx_event_module_init(ngx_cycle_t *cycle)
303 00c5660d2707 nginx-0.0.3-2004-04-01-20:20:53 import Igor Sysoev <igor@sysoev.ru> parents: 301 diff changeset	470 {
543 511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	471 void ***cf;
605 5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 581 diff changeset	472 u_char *shared;
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 605 diff changeset	473 size_t size, cl;
1704 e584e946e198 move condition declarations inside blocks where they are used Igor Sysoev <igor@sysoev.ru> parents: 1380 diff changeset	474 ngx_shm_t shm;
3035 f9d97311c652 ) share temporary number between workers Igor Sysoev <igor@sysoev.ru>* parents: 2912 diff changeset	475 ngx_time_t *tp;
563 9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	476 ngx_core_conf_t *ccf;
1704 e584e946e198 move condition declarations inside blocks where they are used Igor Sysoev <igor@sysoev.ru> parents: 1380 diff changeset	477 ngx_event_conf_t *ecf;
473 8e8f3af115b5 nginx-0.1.11-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 469 diff changeset	478
8e8f3af115b5 nginx-0.1.11-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 469 diff changeset	479 cf = ngx_get_conf(cycle->conf_ctx, ngx_events_module);
8e8f3af115b5 nginx-0.1.11-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 469 diff changeset	480 ecf = (*cf)[ngx_event_core_module.ctx_index];
8e8f3af115b5 nginx-0.1.11-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 469 diff changeset	481
2725 d43d73277c5c Win32 master/workers model Igor Sysoev <igor@sysoev.ru> parents: 2720 diff changeset	482 if (!ngx_test_config && ngx_process <= NGX_PROCESS_MASTER) {
641 5e8fb59c18c1 nginx-0.3.42-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 611 diff changeset	483 ngx_log_error(NGX_LOG_NOTICE, cycle->log, 0,
5e8fb59c18c1 nginx-0.3.42-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 611 diff changeset	484 "using the \"%s\" event method", ecf->name);
5e8fb59c18c1 nginx-0.3.42-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 611 diff changeset	485 }
473 8e8f3af115b5 nginx-0.1.11-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 469 diff changeset	486
563 9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	487 ccf = (ngx_core_conf_t *) ngx_get_conf(cycle->conf_ctx, ngx_core_module);
303 00c5660d2707 nginx-0.0.3-2004-04-01-20:20:53 import Igor Sysoev <igor@sysoev.ru> parents: 301 diff changeset	488
563 9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	489 ngx_timer_resolution = ccf->timer_resolution;
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	490
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	491 #if !(NGX_WIN32)
1704 e584e946e198 move condition declarations inside blocks where they are used Igor Sysoev <igor@sysoev.ru> parents: 1380 diff changeset	492 {
e584e946e198 move condition declarations inside blocks where they are used Igor Sysoev <igor@sysoev.ru> parents: 1380 diff changeset	493 ngx_int_t limit;
e584e946e198 move condition declarations inside blocks where they are used Igor Sysoev <igor@sysoev.ru> parents: 1380 diff changeset	494 struct rlimit rlmt;
303 00c5660d2707 nginx-0.0.3-2004-04-01-20:20:53 import Igor Sysoev <igor@sysoev.ru> parents: 301 diff changeset	495
543 511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	496 if (getrlimit(RLIMIT_NOFILE, &rlmt) == -1) {
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	497 ngx_log_error(NGX_LOG_ALERT, cycle->log, ngx_errno,
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	498 "getrlimit(RLIMIT_NOFILE) failed, ignored");
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	499
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	500 } else {
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	501 if (ecf->connections > (ngx_uint_t) rlmt.rlim_cur
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	502 && (ccf->rlimit_nofile == NGX_CONF_UNSET
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	503 \|\| ecf->connections > (ngx_uint_t) ccf->rlimit_nofile))
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	504 {
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	505 limit = (ccf->rlimit_nofile == NGX_CONF_UNSET) ?
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	506 (ngx_int_t) rlmt.rlim_cur : ccf->rlimit_nofile;
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	507
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	508 ngx_log_error(NGX_LOG_WARN, cycle->log, 0,
4593 834049edae24 Fixed grammar in error messages. Ruslan Ermilov <ru@nginx.com> parents: 4412 diff changeset	509 "%ui worker_connections exceed "
543 511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	510 "open file resource limit: %i",
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	511 ecf->connections, limit);
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	512 }
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	513 }
1704 e584e946e198 move condition declarations inside blocks where they are used Igor Sysoev <igor@sysoev.ru> parents: 1380 diff changeset	514 }
605 5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 581 diff changeset	515 #endif /* !(NGX_WIN32) */
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 581 diff changeset	516
543 511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	517
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 605 diff changeset	518 if (ccf->master == 0) {
303 00c5660d2707 nginx-0.0.3-2004-04-01-20:20:53 import Igor Sysoev <igor@sysoev.ru> parents: 301 diff changeset	519 return NGX_OK;
00c5660d2707 nginx-0.0.3-2004-04-01-20:20:53 import Igor Sysoev <igor@sysoev.ru> parents: 301 diff changeset	520 }
00c5660d2707 nginx-0.0.3-2004-04-01-20:20:53 import Igor Sysoev <igor@sysoev.ru> parents: 301 diff changeset	521
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 605 diff changeset	522 if (ngx_accept_mutex_ptr) {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 605 diff changeset	523 return NGX_OK;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 605 diff changeset	524 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 605 diff changeset	525
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 605 diff changeset	526
4593 834049edae24 Fixed grammar in error messages. Ruslan Ermilov <ru@nginx.com> parents: 4412 diff changeset	527 /* cl should be equal to or greater than cache line size */
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 605 diff changeset	528
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 605 diff changeset	529 cl = 128;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 605 diff changeset	530
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 605 diff changeset	531 size = cl /* ngx_accept_mutex */
3035 f9d97311c652 ) share temporary number between workers Igor Sysoev <igor@sysoev.ru>* parents: 2912 diff changeset	532 + cl /* ngx_connection_counter */
f9d97311c652 ) share temporary number between workers Igor Sysoev <igor@sysoev.ru>* parents: 2912 diff changeset	533 + cl; /* ngx_temp_number */
303 00c5660d2707 nginx-0.0.3-2004-04-01-20:20:53 import Igor Sysoev <igor@sysoev.ru> parents: 301 diff changeset	534
426 3f88935a02e8 nginx-0.0.10-2004-09-14-23:39:54 import Igor Sysoev <igor@sysoev.ru> parents: 380 diff changeset	535 #if (NGX_STAT_STUB)
3f88935a02e8 nginx-0.0.10-2004-09-14-23:39:54 import Igor Sysoev <igor@sysoev.ru> parents: 380 diff changeset	536
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 605 diff changeset	537 size += cl /* ngx_stat_accepted */
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 605 diff changeset	538 + cl /* ngx_stat_handled */
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 605 diff changeset	539 + cl /* ngx_stat_requests */
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 605 diff changeset	540 + cl /* ngx_stat_active */
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 605 diff changeset	541 + cl /* ngx_stat_reading */
5115 a29c574d61fa Status: introduced the "ngx_stat_waiting" counter. Valentin Bartenev <vbart@nginx.com> parents: 5002 diff changeset	542 + cl /* ngx_stat_writing */
a29c574d61fa Status: introduced the "ngx_stat_waiting" counter. Valentin Bartenev <vbart@nginx.com> parents: 5002 diff changeset	543 + cl; /* ngx_stat_waiting */
426 3f88935a02e8 nginx-0.0.10-2004-09-14-23:39:54 import Igor Sysoev <igor@sysoev.ru> parents: 380 diff changeset	544
3f88935a02e8 nginx-0.0.10-2004-09-14-23:39:54 import Igor Sysoev <igor@sysoev.ru> parents: 380 diff changeset	545 #endif
3f88935a02e8 nginx-0.0.10-2004-09-14-23:39:54 import Igor Sysoev <igor@sysoev.ru> parents: 380 diff changeset	546
605 5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 581 diff changeset	547 shm.size = size;
6947 a8d7c9139831 Core: set nginx_shared_zone name via ngx_str_set(). Ruslan Ermilov <ru@nginx.com> parents: 6922 diff changeset	548 ngx_str_set(&shm.name, "nginx_shared_zone");
605 5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 581 diff changeset	549 shm.log = cycle->log;
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 581 diff changeset	550
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 581 diff changeset	551 if (ngx_shm_alloc(&shm) != NGX_OK) {
358 0a03c921c81d nginx-0.0.7-2004-06-17-21:18:53 import Igor Sysoev <igor@sysoev.ru> parents: 356 diff changeset	552 return NGX_ERROR;
0a03c921c81d nginx-0.0.7-2004-06-17-21:18:53 import Igor Sysoev <igor@sysoev.ru> parents: 356 diff changeset	553 }
309 2e899477243a nginx-0.0.3-2004-04-09-20:03:04 import Igor Sysoev <igor@sysoev.ru> parents: 307 diff changeset	554
605 5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 581 diff changeset	555 shared = shm.addr;
5dac8c7fb71b nginx-0.3.24-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 581 diff changeset	556
330 377a955421dc nginx-0.0.3-2004-04-29-20:34:26 import Igor Sysoev <igor@sysoev.ru> parents: 325 diff changeset	557 ngx_accept_mutex_ptr = (ngx_atomic_t *) shared;
3909 0daede16d68b use POSIX semaphores in shmtx instead of sched_yield() Igor Sysoev <igor@sysoev.ru> parents: 3473 diff changeset	558 ngx_accept_mutex.spin = (ngx_uint_t) -1;
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 605 diff changeset	559
4309 3f6040cd731e Added shmtx interface to forcibly unlock mutexes. Maxim Dounin <mdounin@mdounin.ru> parents: 4133 diff changeset	560 if (ngx_shmtx_create(&ngx_accept_mutex, (ngx_shmtx_sh_t *) shared,
3f6040cd731e Added shmtx interface to forcibly unlock mutexes. Maxim Dounin <mdounin@mdounin.ru> parents: 4133 diff changeset	561 cycle->lock_file.data)
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 605 diff changeset	562 != NGX_OK)
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 605 diff changeset	563 {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 605 diff changeset	564 return NGX_ERROR;
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 605 diff changeset	565 }
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 605 diff changeset	566
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 605 diff changeset	567 ngx_connection_counter = (ngx_atomic_t ) (shared + 1 cl);
309 2e899477243a nginx-0.0.3-2004-04-09-20:03:04 import Igor Sysoev <igor@sysoev.ru> parents: 307 diff changeset	568
2720 b3b8c66bd520 support attaching to an existent Win32 shared memory Igor Sysoev <igor@sysoev.ru> parents: 2537 diff changeset	569 (void) ngx_atomic_cmp_set(ngx_connection_counter, 0, 1);
563 9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	570
325 7c3323909107 nginx-0.0.3-2004-04-23-20:50:51 import Igor Sysoev <igor@sysoev.ru> parents: 323 diff changeset	571 ngx_log_debug2(NGX_LOG_DEBUG_EVENT, cycle->log, 0,
6480 f01ab2dbcfdc Fixed logging. Sergey Kandaurov <pluknet@nginx.com> parents: 6465 diff changeset	572 "counter: %p, %uA",
325 7c3323909107 nginx-0.0.3-2004-04-23-20:50:51 import Igor Sysoev <igor@sysoev.ru> parents: 323 diff changeset	573 ngx_connection_counter, *ngx_connection_counter);
7c3323909107 nginx-0.0.3-2004-04-23-20:50:51 import Igor Sysoev <igor@sysoev.ru> parents: 323 diff changeset	574
3035 f9d97311c652 ) share temporary number between workers Igor Sysoev <igor@sysoev.ru>* parents: 2912 diff changeset	575 ngx_temp_number = (ngx_atomic_t ) (shared + 2 cl);
f9d97311c652 ) share temporary number between workers Igor Sysoev <igor@sysoev.ru>* parents: 2912 diff changeset	576
f9d97311c652 ) share temporary number between workers Igor Sysoev <igor@sysoev.ru>* parents: 2912 diff changeset	577 tp = ngx_timeofday();
f9d97311c652 ) share temporary number between workers Igor Sysoev <igor@sysoev.ru>* parents: 2912 diff changeset	578
f9d97311c652 ) share temporary number between workers Igor Sysoev <igor@sysoev.ru>* parents: 2912 diff changeset	579 ngx_random_number = (tp->msec << 16) + ngx_pid;
f9d97311c652 ) share temporary number between workers Igor Sysoev <igor@sysoev.ru>* parents: 2912 diff changeset	580
f9d97311c652 ) share temporary number between workers Igor Sysoev <igor@sysoev.ru>* parents: 2912 diff changeset	581 #if (NGX_STAT_STUB)
f9d97311c652 ) share temporary number between workers Igor Sysoev <igor@sysoev.ru>* parents: 2912 diff changeset	582
f9d97311c652 ) share temporary number between workers Igor Sysoev <igor@sysoev.ru>* parents: 2912 diff changeset	583 ngx_stat_accepted = (ngx_atomic_t ) (shared + 3 cl);
f9d97311c652 ) share temporary number between workers Igor Sysoev <igor@sysoev.ru>* parents: 2912 diff changeset	584 ngx_stat_handled = (ngx_atomic_t ) (shared + 4 cl);
f9d97311c652 ) share temporary number between workers Igor Sysoev <igor@sysoev.ru>* parents: 2912 diff changeset	585 ngx_stat_requests = (ngx_atomic_t ) (shared + 5 cl);
f9d97311c652 ) share temporary number between workers Igor Sysoev <igor@sysoev.ru>* parents: 2912 diff changeset	586 ngx_stat_active = (ngx_atomic_t ) (shared + 6 cl);
f9d97311c652 ) share temporary number between workers Igor Sysoev <igor@sysoev.ru>* parents: 2912 diff changeset	587 ngx_stat_reading = (ngx_atomic_t ) (shared + 7 cl);
f9d97311c652 ) share temporary number between workers Igor Sysoev <igor@sysoev.ru>* parents: 2912 diff changeset	588 ngx_stat_writing = (ngx_atomic_t ) (shared + 8 cl);
5115 a29c574d61fa Status: introduced the "ngx_stat_waiting" counter. Valentin Bartenev <vbart@nginx.com> parents: 5002 diff changeset	589 ngx_stat_waiting = (ngx_atomic_t ) (shared + 9 cl);
3035 f9d97311c652 ) share temporary number between workers Igor Sysoev <igor@sysoev.ru>* parents: 2912 diff changeset	590
f9d97311c652 ) share temporary number between workers Igor Sysoev <igor@sysoev.ru>* parents: 2912 diff changeset	591 #endif
f9d97311c652 ) share temporary number between workers Igor Sysoev <igor@sysoev.ru>* parents: 2912 diff changeset	592
303 00c5660d2707 nginx-0.0.3-2004-04-01-20:20:53 import Igor Sysoev <igor@sysoev.ru> parents: 301 diff changeset	593 return NGX_OK;
00c5660d2707 nginx-0.0.3-2004-04-01-20:20:53 import Igor Sysoev <igor@sysoev.ru> parents: 301 diff changeset	594 }
00c5660d2707 nginx-0.0.3-2004-04-01-20:20:53 import Igor Sysoev <igor@sysoev.ru> parents: 301 diff changeset	595
00c5660d2707 nginx-0.0.3-2004-04-01-20:20:53 import Igor Sysoev <igor@sysoev.ru> parents: 301 diff changeset	596
563 9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	597 #if !(NGX_WIN32)
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	598
4759 4c36e15651f7 Fixed compilation with -Wmissing-prototypes. Ruslan Ermilov <ru@nginx.com> parents: 4613 diff changeset	599 static void
563 9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	600 ngx_timer_signal_handler(int signo)
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	601 {
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	602 ngx_event_timer_alarm = 1;
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	603
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	604 #if 1
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	605 ngx_log_debug0(NGX_LOG_DEBUG_EVENT, ngx_cycle->log, 0, "timer signal");
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	606 #endif
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	607 }
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	608
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	609 #endif
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	610
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	611
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	612 static ngx_int_t
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	613 ngx_event_process_init(ngx_cycle_t *cycle)
0 4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	614 {
290 87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import Igor Sysoev <igor@sysoev.ru> parents: 288 diff changeset	615 ngx_uint_t m, i;
103 6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 102 diff changeset	616 ngx_event_t rev, wev;
543 511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	617 ngx_listening_t *ls;
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	618 ngx_connection_t c, next, *old;
303 00c5660d2707 nginx-0.0.3-2004-04-01-20:20:53 import Igor Sysoev <igor@sysoev.ru> parents: 301 diff changeset	619 ngx_core_conf_t *ccf;
97 70d2345a903f nginx-0.0.1-2003-05-29-17:02:09 import Igor Sysoev <igor@sysoev.ru> parents: 96 diff changeset	620 ngx_event_conf_t *ecf;
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	621 ngx_event_module_t *module;
0 4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	622
303 00c5660d2707 nginx-0.0.3-2004-04-01-20:20:53 import Igor Sysoev <igor@sysoev.ru> parents: 301 diff changeset	623 ccf = (ngx_core_conf_t *) ngx_get_conf(cycle->conf_ctx, ngx_core_module);
306 6b91bfbc4123 nginx-0.0.3-2004-04-05-00:32:09 import Igor Sysoev <igor@sysoev.ru> parents: 305 diff changeset	624 ecf = ngx_event_get_conf(cycle->conf_ctx, ngx_event_core_module);
303 00c5660d2707 nginx-0.0.3-2004-04-01-20:20:53 import Igor Sysoev <igor@sysoev.ru> parents: 301 diff changeset	625
865 797b54c6425b fix segfault Igor Sysoev <igor@sysoev.ru> parents: 860 diff changeset	626 if (ccf->master && ccf->worker_processes > 1 && ecf->accept_mutex) {
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 605 diff changeset	627 ngx_use_accept_mutex = 1;
345 fade4edd61f8 nginx-0.0.3-2004-06-04-18:57:33 import Igor Sysoev <igor@sysoev.ru> parents: 344 diff changeset	628 ngx_accept_mutex_held = 0;
306 6b91bfbc4123 nginx-0.0.3-2004-04-05-00:32:09 import Igor Sysoev <igor@sysoev.ru> parents: 305 diff changeset	629 ngx_accept_mutex_delay = ecf->accept_mutex_delay;
611 3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 605 diff changeset	630
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 605 diff changeset	631 } else {
3f8a2132b93d nginx-0.3.27-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 605 diff changeset	632 ngx_use_accept_mutex = 0;
303 00c5660d2707 nginx-0.0.3-2004-04-01-20:20:53 import Igor Sysoev <igor@sysoev.ru> parents: 301 diff changeset	633 }
00c5660d2707 nginx-0.0.3-2004-04-01-20:20:53 import Igor Sysoev <igor@sysoev.ru> parents: 301 diff changeset	634
5235 c9fe549b127b Win32: accept_mutex now always disabled (ticket #362). Maxim Dounin <mdounin@mdounin.ru> parents: 5115 diff changeset	635 #if (NGX_WIN32)
c9fe549b127b Win32: accept_mutex now always disabled (ticket #362). Maxim Dounin <mdounin@mdounin.ru> parents: 5115 diff changeset	636
c9fe549b127b Win32: accept_mutex now always disabled (ticket #362). Maxim Dounin <mdounin@mdounin.ru> parents: 5115 diff changeset	637 /*
c9fe549b127b Win32: accept_mutex now always disabled (ticket #362). Maxim Dounin <mdounin@mdounin.ru> parents: 5115 diff changeset	638 * disable accept mutex on win32 as it may cause deadlock if
c9fe549b127b Win32: accept_mutex now always disabled (ticket #362). Maxim Dounin <mdounin@mdounin.ru> parents: 5115 diff changeset	639 * grabbed by a process which can't accept connections
c9fe549b127b Win32: accept_mutex now always disabled (ticket #362). Maxim Dounin <mdounin@mdounin.ru> parents: 5115 diff changeset	640 */
c9fe549b127b Win32: accept_mutex now always disabled (ticket #362). Maxim Dounin <mdounin@mdounin.ru> parents: 5115 diff changeset	641
c9fe549b127b Win32: accept_mutex now always disabled (ticket #362). Maxim Dounin <mdounin@mdounin.ru> parents: 5115 diff changeset	642 ngx_use_accept_mutex = 0;
c9fe549b127b Win32: accept_mutex now always disabled (ticket #362). Maxim Dounin <mdounin@mdounin.ru> parents: 5115 diff changeset	643
c9fe549b127b Win32: accept_mutex now always disabled (ticket #362). Maxim Dounin <mdounin@mdounin.ru> parents: 5115 diff changeset	644 #endif
c9fe549b127b Win32: accept_mutex now always disabled (ticket #362). Maxim Dounin <mdounin@mdounin.ru> parents: 5115 diff changeset	645
5821 3f5f0ab59b35 Events: processing of posted events changed from LIFO to FIFO. Valentin Bartenev <vbart@nginx.com> parents: 5820 diff changeset	646 ngx_queue_init(&ngx_posted_accept_events);
7584 9d2ad2fb4423 SSL: available bytes handling (ticket #1431). Maxim Dounin <mdounin@mdounin.ru> parents: 7316 diff changeset	647 ngx_queue_init(&ngx_posted_next_events);
5821 3f5f0ab59b35 Events: processing of posted events changed from LIFO to FIFO. Valentin Bartenev <vbart@nginx.com> parents: 5820 diff changeset	648 ngx_queue_init(&ngx_posted_events);
3f5f0ab59b35 Events: processing of posted events changed from LIFO to FIFO. Valentin Bartenev <vbart@nginx.com> parents: 5820 diff changeset	649
270 7bb9562216ce nginx-0.0.2-2004-02-25-23:16:15 import Igor Sysoev <igor@sysoev.ru> parents: 260 diff changeset	650 if (ngx_event_timer_init(cycle->log) == NGX_ERROR) {
7bb9562216ce nginx-0.0.2-2004-02-25-23:16:15 import Igor Sysoev <igor@sysoev.ru> parents: 260 diff changeset	651 return NGX_ERROR;
7bb9562216ce nginx-0.0.2-2004-02-25-23:16:15 import Igor Sysoev <igor@sysoev.ru> parents: 260 diff changeset	652 }
209 e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	653
6379 cf5e822cf470 Dynamic modules: changed ngx_modules to cycle->modules. Maxim Dounin <mdounin@mdounin.ru> parents: 6378 diff changeset	654 for (m = 0; cycle->modules[m]; m++) {
cf5e822cf470 Dynamic modules: changed ngx_modules to cycle->modules. Maxim Dounin <mdounin@mdounin.ru> parents: 6378 diff changeset	655 if (cycle->modules[m]->type != NGX_EVENT_MODULE) {
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	656 continue;
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	657 }
59 e8cdc2989cee nginx-0.0.1-2003-02-06-20:21:13 import Igor Sysoev <igor@sysoev.ru> parents: 57 diff changeset	658
6379 cf5e822cf470 Dynamic modules: changed ngx_modules to cycle->modules. Maxim Dounin <mdounin@mdounin.ru> parents: 6378 diff changeset	659 if (cycle->modules[m]->ctx_index != ecf->use) {
2062 90312b616162 prepare to allow various number of connections in child processes Igor Sysoev <igor@sysoev.ru> parents: 2024 diff changeset	660 continue;
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	661 }
2062 90312b616162 prepare to allow various number of connections in child processes Igor Sysoev <igor@sysoev.ru> parents: 2024 diff changeset	662
6379 cf5e822cf470 Dynamic modules: changed ngx_modules to cycle->modules. Maxim Dounin <mdounin@mdounin.ru> parents: 6378 diff changeset	663 module = cycle->modules[m]->ctx;
2062 90312b616162 prepare to allow various number of connections in child processes Igor Sysoev <igor@sysoev.ru> parents: 2024 diff changeset	664
90312b616162 prepare to allow various number of connections in child processes Igor Sysoev <igor@sysoev.ru> parents: 2024 diff changeset	665 if (module->actions.init(cycle, ngx_timer_resolution) != NGX_OK) {
90312b616162 prepare to allow various number of connections in child processes Igor Sysoev <igor@sysoev.ru> parents: 2024 diff changeset	666 /* fatal */
90312b616162 prepare to allow various number of connections in child processes Igor Sysoev <igor@sysoev.ru> parents: 2024 diff changeset	667 exit(2);
90312b616162 prepare to allow various number of connections in child processes Igor Sysoev <igor@sysoev.ru> parents: 2024 diff changeset	668 }
90312b616162 prepare to allow various number of connections in child processes Igor Sysoev <igor@sysoev.ru> parents: 2024 diff changeset	669
90312b616162 prepare to allow various number of connections in child processes Igor Sysoev <igor@sysoev.ru> parents: 2024 diff changeset	670 break;
44 0e81ac0bb3e2 nginx-0.0.1-2003-01-09-08:36:00 import Igor Sysoev <igor@sysoev.ru> parents: 39 diff changeset	671 }
0 4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	672
543 511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	673 #if !(NGX_WIN32)
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	674
563 9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	675 if (ngx_timer_resolution && !(ngx_event_flags & NGX_USE_TIMER_EVENT)) {
1704 e584e946e198 move condition declarations inside blocks where they are used Igor Sysoev <igor@sysoev.ru> parents: 1380 diff changeset	676 struct sigaction sa;
e584e946e198 move condition declarations inside blocks where they are used Igor Sysoev <igor@sysoev.ru> parents: 1380 diff changeset	677 struct itimerval itv;
563 9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	678
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	679 ngx_memzero(&sa, sizeof(struct sigaction));
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	680 sa.sa_handler = ngx_timer_signal_handler;
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	681 sigemptyset(&sa.sa_mask);
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	682
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	683 if (sigaction(SIGALRM, &sa, NULL) == -1) {
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	684 ngx_log_error(NGX_LOG_ALERT, cycle->log, ngx_errno,
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	685 "sigaction(SIGALRM) failed");
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	686 return NGX_ERROR;
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	687 }
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	688
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	689 itv.it_interval.tv_sec = ngx_timer_resolution / 1000;
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	690 itv.it_interval.tv_usec = (ngx_timer_resolution % 1000) * 1000;
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	691 itv.it_value.tv_sec = ngx_timer_resolution / 1000;
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	692 itv.it_value.tv_usec = (ngx_timer_resolution % 1000 ) * 1000;
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	693
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	694 if (setitimer(ITIMER_REAL, &itv, NULL) == -1) {
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	695 ngx_log_error(NGX_LOG_ALERT, cycle->log, ngx_errno,
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	696 "setitimer() failed");
577 4d9ea73a627a nginx-0.3.10-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 573 diff changeset	697 }
563 9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	698 }
9c2f3ed7a247 nginx-0.3.3-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 561 diff changeset	699
543 511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	700 if (ngx_event_flags & NGX_USE_FD_EVENT) {
1704 e584e946e198 move condition declarations inside blocks where they are used Igor Sysoev <igor@sysoev.ru> parents: 1380 diff changeset	701 struct rlimit rlmt;
543 511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	702
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	703 if (getrlimit(RLIMIT_NOFILE, &rlmt) == -1) {
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	704 ngx_log_error(NGX_LOG_ALERT, cycle->log, ngx_errno,
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	705 "getrlimit(RLIMIT_NOFILE) failed");
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	706 return NGX_ERROR;
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	707 }
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	708
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	709 cycle->files_n = (ngx_uint_t) rlmt.rlim_cur;
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	710
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	711 cycle->files = ngx_calloc(sizeof(ngx_connection_t ) cycle->files_n,
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	712 cycle->log);
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	713 if (cycle->files == NULL) {
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	714 return NGX_ERROR;
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	715 }
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	716 }
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	717
6266 dceb078b1156 Win32: timer_resolution now ignored with select. Maxim Dounin <mdounin@mdounin.ru> parents: 6166 diff changeset	718 #else
dceb078b1156 Win32: timer_resolution now ignored with select. Maxim Dounin <mdounin@mdounin.ru> parents: 6166 diff changeset	719
dceb078b1156 Win32: timer_resolution now ignored with select. Maxim Dounin <mdounin@mdounin.ru> parents: 6166 diff changeset	720 if (ngx_timer_resolution && !(ngx_event_flags & NGX_USE_TIMER_EVENT)) {
dceb078b1156 Win32: timer_resolution now ignored with select. Maxim Dounin <mdounin@mdounin.ru> parents: 6166 diff changeset	721 ngx_log_error(NGX_LOG_WARN, cycle->log, 0,
dceb078b1156 Win32: timer_resolution now ignored with select. Maxim Dounin <mdounin@mdounin.ru> parents: 6166 diff changeset	722 "the \"timer_resolution\" directive is not supported "
dceb078b1156 Win32: timer_resolution now ignored with select. Maxim Dounin <mdounin@mdounin.ru> parents: 6166 diff changeset	723 "with the configured event method, ignored");
dceb078b1156 Win32: timer_resolution now ignored with select. Maxim Dounin <mdounin@mdounin.ru> parents: 6166 diff changeset	724 ngx_timer_resolution = 0;
dceb078b1156 Win32: timer_resolution now ignored with select. Maxim Dounin <mdounin@mdounin.ru> parents: 6166 diff changeset	725 }
dceb078b1156 Win32: timer_resolution now ignored with select. Maxim Dounin <mdounin@mdounin.ru> parents: 6166 diff changeset	726
543 511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	727 #endif
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	728
2062 90312b616162 prepare to allow various number of connections in child processes Igor Sysoev <igor@sysoev.ru> parents: 2024 diff changeset	729 cycle->connections =
90312b616162 prepare to allow various number of connections in child processes Igor Sysoev <igor@sysoev.ru> parents: 2024 diff changeset	730 ngx_alloc(sizeof(ngx_connection_t) * cycle->connection_n, cycle->log);
561 e48ebafc6939 nginx-0.3.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 543 diff changeset	731 if (cycle->connections == NULL) {
209 e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	732 return NGX_ERROR;
112 da763a85be66 nginx-0.0.1-2003-07-04-10:03:52 import Igor Sysoev <igor@sysoev.ru> parents: 109 diff changeset	733 }
da763a85be66 nginx-0.0.1-2003-07-04-10:03:52 import Igor Sysoev <igor@sysoev.ru> parents: 109 diff changeset	734
561 e48ebafc6939 nginx-0.3.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 543 diff changeset	735 c = cycle->connections;
114 ac69ab96328d nginx-0.0.1-2003-07-07-10:11:50 import Igor Sysoev <igor@sysoev.ru> parents: 113 diff changeset	736
2062 90312b616162 prepare to allow various number of connections in child processes Igor Sysoev <igor@sysoev.ru> parents: 2024 diff changeset	737 cycle->read_events = ngx_alloc(sizeof(ngx_event_t) * cycle->connection_n,
209 e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	738 cycle->log);
561 e48ebafc6939 nginx-0.3.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 543 diff changeset	739 if (cycle->read_events == NULL) {
209 e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	740 return NGX_ERROR;
e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	741 }
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	742
561 e48ebafc6939 nginx-0.3.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 543 diff changeset	743 rev = cycle->read_events;
375 744ccb59062d nginx-0.0.7-2004-07-02-19:54:34 import Igor Sysoev <igor@sysoev.ru> parents: 370 diff changeset	744 for (i = 0; i < cycle->connection_n; i++) {
744ccb59062d nginx-0.0.7-2004-07-02-19:54:34 import Igor Sysoev <igor@sysoev.ru> parents: 370 diff changeset	745 rev[i].closed = 1;
481 fd661d14a7fa nginx-0.1.15-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	746 rev[i].instance = 1;
375 744ccb59062d nginx-0.0.7-2004-07-02-19:54:34 import Igor Sysoev <igor@sysoev.ru> parents: 370 diff changeset	747 }
744ccb59062d nginx-0.0.7-2004-07-02-19:54:34 import Igor Sysoev <igor@sysoev.ru> parents: 370 diff changeset	748
2062 90312b616162 prepare to allow various number of connections in child processes Igor Sysoev <igor@sysoev.ru> parents: 2024 diff changeset	749 cycle->write_events = ngx_alloc(sizeof(ngx_event_t) * cycle->connection_n,
481 fd661d14a7fa nginx-0.1.15-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	750 cycle->log);
561 e48ebafc6939 nginx-0.3.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 543 diff changeset	751 if (cycle->write_events == NULL) {
209 e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	752 return NGX_ERROR;
e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	753 }
0 4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	754
561 e48ebafc6939 nginx-0.3.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 543 diff changeset	755 wev = cycle->write_events;
375 744ccb59062d nginx-0.0.7-2004-07-02-19:54:34 import Igor Sysoev <igor@sysoev.ru> parents: 370 diff changeset	756 for (i = 0; i < cycle->connection_n; i++) {
744ccb59062d nginx-0.0.7-2004-07-02-19:54:34 import Igor Sysoev <igor@sysoev.ru> parents: 370 diff changeset	757 wev[i].closed = 1;
744ccb59062d nginx-0.0.7-2004-07-02-19:54:34 import Igor Sysoev <igor@sysoev.ru> parents: 370 diff changeset	758 }
744ccb59062d nginx-0.0.7-2004-07-02-19:54:34 import Igor Sysoev <igor@sysoev.ru> parents: 370 diff changeset	759
543 511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	760 i = cycle->connection_n;
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	761 next = NULL;
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	762
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	763 do {
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	764 i--;
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	765
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	766 c[i].data = next;
561 e48ebafc6939 nginx-0.3.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 543 diff changeset	767 c[i].read = &cycle->read_events[i];
e48ebafc6939 nginx-0.3.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 543 diff changeset	768 c[i].write = &cycle->write_events[i];
543 511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	769 c[i].fd = (ngx_socket_t) -1;
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	770
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	771 next = &c[i];
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	772 } while (i);
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	773
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	774 cycle->free_connections = next;
2062 90312b616162 prepare to allow various number of connections in child processes Igor Sysoev <igor@sysoev.ru> parents: 2024 diff changeset	775 cycle->free_connection_n = cycle->connection_n;
543 511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	776
0 4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	777 /* for each listening socket */
103 6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 102 diff changeset	778
543 511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	779 ls = cycle->listening.elts;
114 ac69ab96328d nginx-0.0.1-2003-07-07-10:11:50 import Igor Sysoev <igor@sysoev.ru> parents: 113 diff changeset	780 for (i = 0; i < cycle->listening.nelts; i++) {
3 34a521b1a148 nginx-0.0.1-2002-08-20-18:48:28 import Igor Sysoev <igor@sysoev.ru> parents: 0 diff changeset	781
6153 4f6efabcb09b The "reuseport" option of the "listen" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 6139 diff changeset	782 #if (NGX_HAVE_REUSEPORT)
4f6efabcb09b The "reuseport" option of the "listen" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 6139 diff changeset	783 if (ls[i].reuseport && ls[i].worker != ngx_worker) {
4f6efabcb09b The "reuseport" option of the "listen" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 6139 diff changeset	784 continue;
4f6efabcb09b The "reuseport" option of the "listen" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 6139 diff changeset	785 }
4f6efabcb09b The "reuseport" option of the "listen" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 6139 diff changeset	786 #endif
4f6efabcb09b The "reuseport" option of the "listen" directive. Maxim Dounin <mdounin@mdounin.ru> parents: 6139 diff changeset	787
543 511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	788 c = ngx_get_connection(ls[i].fd, cycle->log);
0 4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	789
543 511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	790 if (c == NULL) {
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	791 return NGX_ERROR;
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	792 }
103 6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 102 diff changeset	793
6436 8f038068f4bc Stream: UDP proxy. Roman Arutyunyan <arut@nginx.com> parents: 6379 diff changeset	794 c->type = ls[i].type;
543 511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	795 c->log = &ls[i].log;
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	796
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	797 c->listening = &ls[i];
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	798 ls[i].connection = c;
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	799
561 e48ebafc6939 nginx-0.3.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 543 diff changeset	800 rev = c->read;
209 e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	801
114 ac69ab96328d nginx-0.0.1-2003-07-07-10:11:50 import Igor Sysoev <igor@sysoev.ru> parents: 113 diff changeset	802 rev->log = c->log;
301 744965ec6275 nginx-0.0.3-2004-03-31-19:26:46 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	803 rev->accept = 1;
744965ec6275 nginx-0.0.3-2004-03-31-19:26:46 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	804
469 2ff194b74f1e nginx-0.1.9-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 467 diff changeset	805 #if (NGX_HAVE_DEFERRED_ACCEPT)
543 511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	806 rev->deferred_accept = ls[i].deferred_accept;
0 4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	807 #endif
59 e8cdc2989cee nginx-0.0.1-2003-02-06-20:21:13 import Igor Sysoev <igor@sysoev.ru> parents: 57 diff changeset	808
209 e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	809 if (!(ngx_event_flags & NGX_USE_IOCP_EVENT)) {
543 511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	810 if (ls[i].previous) {
114 ac69ab96328d nginx-0.0.1-2003-07-07-10:11:50 import Igor Sysoev <igor@sysoev.ru> parents: 113 diff changeset	811
209 e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	812 /*
e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	813 * delete the old accept events that were bound to
e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	814 * the old cycle read events array
e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	815 */
114 ac69ab96328d nginx-0.0.1-2003-07-07-10:11:50 import Igor Sysoev <igor@sysoev.ru> parents: 113 diff changeset	816
543 511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	817 old = ls[i].previous->connection;
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	818
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	819 if (ngx_del_event(old->read, NGX_READ_EVENT, NGX_CLOSE_EVENT)
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	820 == NGX_ERROR)
218 05592fd7a436 nginx-0.0.1-2004-01-05-23:55:48 import Igor Sysoev <igor@sysoev.ru> parents: 216 diff changeset	821 {
114 ac69ab96328d nginx-0.0.1-2003-07-07-10:11:50 import Igor Sysoev <igor@sysoev.ru> parents: 113 diff changeset	822 return NGX_ERROR;
ac69ab96328d nginx-0.0.1-2003-07-07-10:11:50 import Igor Sysoev <igor@sysoev.ru> parents: 113 diff changeset	823 }
ac69ab96328d nginx-0.0.1-2003-07-07-10:11:50 import Igor Sysoev <igor@sysoev.ru> parents: 113 diff changeset	824
543 511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	825 old->fd = (ngx_socket_t) -1;
114 ac69ab96328d nginx-0.0.1-2003-07-07-10:11:50 import Igor Sysoev <igor@sysoev.ru> parents: 113 diff changeset	826 }
ac69ab96328d nginx-0.0.1-2003-07-07-10:11:50 import Igor Sysoev <igor@sysoev.ru> parents: 113 diff changeset	827 }
ac69ab96328d nginx-0.0.1-2003-07-07-10:11:50 import Igor Sysoev <igor@sysoev.ru> parents: 113 diff changeset	828
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 455 diff changeset	829 #if (NGX_WIN32)
59 e8cdc2989cee nginx-0.0.1-2003-02-06-20:21:13 import Igor Sysoev <igor@sysoev.ru> parents: 57 diff changeset	830
144 ef8c87afcfc5 nginx-0.0.1-2003-10-12-20:49:16 import Igor Sysoev <igor@sysoev.ru> parents: 114 diff changeset	831 if (ngx_event_flags & NGX_USE_IOCP_EVENT) {
1704 e584e946e198 move condition declarations inside blocks where they are used Igor Sysoev <igor@sysoev.ru> parents: 1380 diff changeset	832 ngx_iocp_conf_t *iocpcf;
e584e946e198 move condition declarations inside blocks where they are used Igor Sysoev <igor@sysoev.ru> parents: 1380 diff changeset	833
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	834 rev->handler = ngx_event_acceptex;
59 e8cdc2989cee nginx-0.0.1-2003-02-06-20:21:13 import Igor Sysoev <igor@sysoev.ru> parents: 57 diff changeset	835
2771 4d62ef39f08b add listen events for win32 only after accept mutex is hold Igor Sysoev <igor@sysoev.ru> parents: 2725 diff changeset	836 if (ngx_use_accept_mutex) {
4d62ef39f08b add listen events for win32 only after accept mutex is hold Igor Sysoev <igor@sysoev.ru> parents: 2725 diff changeset	837 continue;
4d62ef39f08b add listen events for win32 only after accept mutex is hold Igor Sysoev <igor@sysoev.ru> parents: 2725 diff changeset	838 }
4d62ef39f08b add listen events for win32 only after accept mutex is hold Igor Sysoev <igor@sysoev.ru> parents: 2725 diff changeset	839
103 6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 102 diff changeset	840 if (ngx_add_event(rev, 0, NGX_IOCP_ACCEPT) == NGX_ERROR) {
59 e8cdc2989cee nginx-0.0.1-2003-02-06-20:21:13 import Igor Sysoev <igor@sysoev.ru> parents: 57 diff changeset	841 return NGX_ERROR;
e8cdc2989cee nginx-0.0.1-2003-02-06-20:21:13 import Igor Sysoev <igor@sysoev.ru> parents: 57 diff changeset	842 }
e8cdc2989cee nginx-0.0.1-2003-02-06-20:21:13 import Igor Sysoev <igor@sysoev.ru> parents: 57 diff changeset	843
543 511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	844 ls[i].log.handler = ngx_acceptex_log_error;
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	845
114 ac69ab96328d nginx-0.0.1-2003-07-07-10:11:50 import Igor Sysoev <igor@sysoev.ru> parents: 113 diff changeset	846 iocpcf = ngx_event_get_conf(cycle->conf_ctx, ngx_iocp_module);
543 511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	847 if (ngx_event_post_acceptex(&ls[i], iocpcf->post_acceptex)
511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	848 == NGX_ERROR)
288 f81d075ad172 nginx-0.0.2-2004-03-14-23:46:25 import Igor Sysoev <igor@sysoev.ru> parents: 276 diff changeset	849 {
103 6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 102 diff changeset	850 return NGX_ERROR;
6dfda4cf5200 nginx-0.0.1-2003-06-11-19:28:34 import Igor Sysoev <igor@sysoev.ru> parents: 102 diff changeset	851 }
59 e8cdc2989cee nginx-0.0.1-2003-02-06-20:21:13 import Igor Sysoev <igor@sysoev.ru> parents: 57 diff changeset	852
e8cdc2989cee nginx-0.0.1-2003-02-06-20:21:13 import Igor Sysoev <igor@sysoev.ru> parents: 57 diff changeset	853 } else {
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	854 rev->handler = ngx_event_accept;
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 455 diff changeset	855
2771 4d62ef39f08b add listen events for win32 only after accept mutex is hold Igor Sysoev <igor@sysoev.ru> parents: 2725 diff changeset	856 if (ngx_use_accept_mutex) {
4d62ef39f08b add listen events for win32 only after accept mutex is hold Igor Sysoev <igor@sysoev.ru> parents: 2725 diff changeset	857 continue;
4d62ef39f08b add listen events for win32 only after accept mutex is hold Igor Sysoev <igor@sysoev.ru> parents: 2725 diff changeset	858 }
4d62ef39f08b add listen events for win32 only after accept mutex is hold Igor Sysoev <igor@sysoev.ru> parents: 2725 diff changeset	859
301 744965ec6275 nginx-0.0.3-2004-03-31-19:26:46 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	860 if (ngx_add_event(rev, NGX_READ_EVENT, 0) == NGX_ERROR) {
744965ec6275 nginx-0.0.3-2004-03-31-19:26:46 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	861 return NGX_ERROR;
744965ec6275 nginx-0.0.3-2004-03-31-19:26:46 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	862 }
59 e8cdc2989cee nginx-0.0.1-2003-02-06-20:21:13 import Igor Sysoev <igor@sysoev.ru> parents: 57 diff changeset	863 }
e8cdc2989cee nginx-0.0.1-2003-02-06-20:21:13 import Igor Sysoev <igor@sysoev.ru> parents: 57 diff changeset	864
e8cdc2989cee nginx-0.0.1-2003-02-06-20:21:13 import Igor Sysoev <igor@sysoev.ru> parents: 57 diff changeset	865 #else
e8cdc2989cee nginx-0.0.1-2003-02-06-20:21:13 import Igor Sysoev <igor@sysoev.ru> parents: 57 diff changeset	866
6436 8f038068f4bc Stream: UDP proxy. Roman Arutyunyan <arut@nginx.com> parents: 6379 diff changeset	867 rev->handler = (c->type == SOCK_STREAM) ? ngx_event_accept
8f038068f4bc Stream: UDP proxy. Roman Arutyunyan <arut@nginx.com> parents: 6379 diff changeset	868 : ngx_event_recvmsg;
260 5dacbb4daaf6 nginx-0.0.2-2004-02-17-20:53:12 import Igor Sysoev <igor@sysoev.ru> parents: 257 diff changeset	869
6155 193bbc006d5e Fixed reuseport with accept_mutex. Maxim Dounin <mdounin@mdounin.ru> parents: 6153 diff changeset	870 #if (NGX_HAVE_REUSEPORT)
6635 6acaa638fa07 Events: support for EPOLLEXCLUSIVE. Valentin Bartenev <vbart@nginx.com> parents: 6633 diff changeset	871
6acaa638fa07 Events: support for EPOLLEXCLUSIVE. Valentin Bartenev <vbart@nginx.com> parents: 6633 diff changeset	872 if (ls[i].reuseport) {
6acaa638fa07 Events: support for EPOLLEXCLUSIVE. Valentin Bartenev <vbart@nginx.com> parents: 6633 diff changeset	873 if (ngx_add_event(rev, NGX_READ_EVENT, 0) == NGX_ERROR) {
6acaa638fa07 Events: support for EPOLLEXCLUSIVE. Valentin Bartenev <vbart@nginx.com> parents: 6633 diff changeset	874 return NGX_ERROR;
6acaa638fa07 Events: support for EPOLLEXCLUSIVE. Valentin Bartenev <vbart@nginx.com> parents: 6633 diff changeset	875 }
6acaa638fa07 Events: support for EPOLLEXCLUSIVE. Valentin Bartenev <vbart@nginx.com> parents: 6633 diff changeset	876
6acaa638fa07 Events: support for EPOLLEXCLUSIVE. Valentin Bartenev <vbart@nginx.com> parents: 6633 diff changeset	877 continue;
6acaa638fa07 Events: support for EPOLLEXCLUSIVE. Valentin Bartenev <vbart@nginx.com> parents: 6633 diff changeset	878 }
6acaa638fa07 Events: support for EPOLLEXCLUSIVE. Valentin Bartenev <vbart@nginx.com> parents: 6633 diff changeset	879
6155 193bbc006d5e Fixed reuseport with accept_mutex. Maxim Dounin <mdounin@mdounin.ru> parents: 6153 diff changeset	880 #endif
6635 6acaa638fa07 Events: support for EPOLLEXCLUSIVE. Valentin Bartenev <vbart@nginx.com> parents: 6633 diff changeset	881
6acaa638fa07 Events: support for EPOLLEXCLUSIVE. Valentin Bartenev <vbart@nginx.com> parents: 6633 diff changeset	882 if (ngx_use_accept_mutex) {
345 fade4edd61f8 nginx-0.0.3-2004-06-04-18:57:33 import Igor Sysoev <igor@sysoev.ru> parents: 344 diff changeset	883 continue;
fade4edd61f8 nginx-0.0.3-2004-06-04-18:57:33 import Igor Sysoev <igor@sysoev.ru> parents: 344 diff changeset	884 }
344 e366ba5db8f8 nginx-0.0.3-2004-06-01-10:04:46 import Igor Sysoev <igor@sysoev.ru> parents: 331 diff changeset	885
6635 6acaa638fa07 Events: support for EPOLLEXCLUSIVE. Valentin Bartenev <vbart@nginx.com> parents: 6633 diff changeset	886 #if (NGX_HAVE_EPOLLEXCLUSIVE)
6acaa638fa07 Events: support for EPOLLEXCLUSIVE. Valentin Bartenev <vbart@nginx.com> parents: 6633 diff changeset	887
6acaa638fa07 Events: support for EPOLLEXCLUSIVE. Valentin Bartenev <vbart@nginx.com> parents: 6633 diff changeset	888 if ((ngx_event_flags & NGX_USE_EPOLL_EVENT)
6acaa638fa07 Events: support for EPOLLEXCLUSIVE. Valentin Bartenev <vbart@nginx.com> parents: 6633 diff changeset	889 && ccf->worker_processes > 1)
6acaa638fa07 Events: support for EPOLLEXCLUSIVE. Valentin Bartenev <vbart@nginx.com> parents: 6633 diff changeset	890 {
6acaa638fa07 Events: support for EPOLLEXCLUSIVE. Valentin Bartenev <vbart@nginx.com> parents: 6633 diff changeset	891 if (ngx_add_event(rev, NGX_READ_EVENT, NGX_EXCLUSIVE_EVENT)
6acaa638fa07 Events: support for EPOLLEXCLUSIVE. Valentin Bartenev <vbart@nginx.com> parents: 6633 diff changeset	892 == NGX_ERROR)
6acaa638fa07 Events: support for EPOLLEXCLUSIVE. Valentin Bartenev <vbart@nginx.com> parents: 6633 diff changeset	893 {
6acaa638fa07 Events: support for EPOLLEXCLUSIVE. Valentin Bartenev <vbart@nginx.com> parents: 6633 diff changeset	894 return NGX_ERROR;
6acaa638fa07 Events: support for EPOLLEXCLUSIVE. Valentin Bartenev <vbart@nginx.com> parents: 6633 diff changeset	895 }
6acaa638fa07 Events: support for EPOLLEXCLUSIVE. Valentin Bartenev <vbart@nginx.com> parents: 6633 diff changeset	896
6acaa638fa07 Events: support for EPOLLEXCLUSIVE. Valentin Bartenev <vbart@nginx.com> parents: 6633 diff changeset	897 continue;
6acaa638fa07 Events: support for EPOLLEXCLUSIVE. Valentin Bartenev <vbart@nginx.com> parents: 6633 diff changeset	898 }
6acaa638fa07 Events: support for EPOLLEXCLUSIVE. Valentin Bartenev <vbart@nginx.com> parents: 6633 diff changeset	899
6acaa638fa07 Events: support for EPOLLEXCLUSIVE. Valentin Bartenev <vbart@nginx.com> parents: 6633 diff changeset	900 #endif
6acaa638fa07 Events: support for EPOLLEXCLUSIVE. Valentin Bartenev <vbart@nginx.com> parents: 6633 diff changeset	901
6126 adba26ff70b5 Removed the obsolete rtsig module. Ruslan Ermilov <ru@nginx.com> parents: 6125 diff changeset	902 if (ngx_add_event(rev, NGX_READ_EVENT, 0) == NGX_ERROR) {
adba26ff70b5 Removed the obsolete rtsig module. Ruslan Ermilov <ru@nginx.com> parents: 6125 diff changeset	903 return NGX_ERROR;
260 5dacbb4daaf6 nginx-0.0.2-2004-02-17-20:53:12 import Igor Sysoev <igor@sysoev.ru> parents: 257 diff changeset	904 }
59 e8cdc2989cee nginx-0.0.1-2003-02-06-20:21:13 import Igor Sysoev <igor@sysoev.ru> parents: 57 diff changeset	905
e8cdc2989cee nginx-0.0.1-2003-02-06-20:21:13 import Igor Sysoev <igor@sysoev.ru> parents: 57 diff changeset	906 #endif
543 511a89da35ad nginx-0.2.0-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 541 diff changeset	907
0 4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	908 }
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	909
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	910 return NGX_OK;
3 34a521b1a148 nginx-0.0.1-2002-08-20-18:48:28 import Igor Sysoev <igor@sysoev.ru> parents: 0 diff changeset	911 }
0 4eff17414a43 nginx-0.0.1-2002-08-06-20:39:45 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	912
90 37530da31268 nginx-0.0.1-2003-05-16-19:27:48 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	913
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	914 ngx_int_t
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	915 ngx_send_lowat(ngx_connection_t *c, size_t lowat)
452 23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	916 {
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	917 int sndlowat;
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	918
455 295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	919 #if (NGX_HAVE_LOWAT_EVENT)
452 23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	920
455 295d97d70c69 nginx-0.1.2-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	921 if (ngx_event_flags & NGX_USE_KQUEUE_EVENT) {
452 23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	922 c->write->available = lowat;
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	923 return NGX_OK;
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	924 }
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	925
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	926 #endif
577 4d9ea73a627a nginx-0.3.10-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 573 diff changeset	927
452 23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	928 if (lowat == 0 \|\| c->sndlowat) {
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	929 return NGX_OK;
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	930 }
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	931
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	932 sndlowat = (int) lowat;
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	933
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	934 if (setsockopt(c->fd, SOL_SOCKET, SO_SNDLOWAT,
1092 3184d28c22dc style fix Igor Sysoev <igor@sysoev.ru> parents: 865 diff changeset	935 (const void *) &sndlowat, sizeof(int))
3184d28c22dc style fix Igor Sysoev <igor@sysoev.ru> parents: 865 diff changeset	936 == -1)
452 23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	937 {
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	938 ngx_connection_error(c, ngx_socket_errno,
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	939 "setsockopt(SO_SNDLOWAT) failed");
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	940 return NGX_ERROR;
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	941 }
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	942
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	943 c->sndlowat = 1;
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	944
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	945 return NGX_OK;
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	946 }
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	947
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	948
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	949 static char *
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	950 ngx_events_block(ngx_conf_t cf, ngx_command_t cmd, void *conf)
90 37530da31268 nginx-0.0.1-2003-05-16-19:27:48 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	951 {
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	952 char *rv;
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	953 void ***ctx;
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	954 ngx_uint_t i;
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	955 ngx_conf_t pcf;
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	956 ngx_event_module_t *m;
90 37530da31268 nginx-0.0.1-2003-05-16-19:27:48 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	957
5002 39c597272c8d Events: added check for duplicate "events" directive. Valentin Bartenev <vbart@nginx.com> parents: 4810 diff changeset	958 if ((void *) conf) {
39c597272c8d Events: added check for duplicate "events" directive. Valentin Bartenev <vbart@nginx.com> parents: 4810 diff changeset	959 return "is duplicate";
39c597272c8d Events: added check for duplicate "events" directive. Valentin Bartenev <vbart@nginx.com> parents: 4810 diff changeset	960 }
39c597272c8d Events: added check for duplicate "events" directive. Valentin Bartenev <vbart@nginx.com> parents: 4810 diff changeset	961
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	962 /* count the number of the event modules and set up their indices */
90 37530da31268 nginx-0.0.1-2003-05-16-19:27:48 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	963
6378 0f203a2af17c Dynamic modules: moved module-related stuff to separate files. Maxim Dounin <mdounin@mdounin.ru> parents: 6266 diff changeset	964 ngx_event_max_module = ngx_count_modules(cf->cycle, NGX_EVENT_MODULE);
90 37530da31268 nginx-0.0.1-2003-05-16-19:27:48 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	965
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	966 ctx = ngx_pcalloc(cf->pool, sizeof(void *));
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	967 if (ctx == NULL) {
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	968 return NGX_CONF_ERROR;
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	969 }
90 37530da31268 nginx-0.0.1-2003-05-16-19:27:48 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	970
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	971 ctx = ngx_pcalloc(cf->pool, ngx_event_max_module sizeof(void *));
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	972 if (*ctx == NULL) {
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	973 return NGX_CONF_ERROR;
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	974 }
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	975
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	976 (void *) conf = ctx;
90 37530da31268 nginx-0.0.1-2003-05-16-19:27:48 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	977
6379 cf5e822cf470 Dynamic modules: changed ngx_modules to cycle->modules. Maxim Dounin <mdounin@mdounin.ru> parents: 6378 diff changeset	978 for (i = 0; cf->cycle->modules[i]; i++) {
cf5e822cf470 Dynamic modules: changed ngx_modules to cycle->modules. Maxim Dounin <mdounin@mdounin.ru> parents: 6378 diff changeset	979 if (cf->cycle->modules[i]->type != NGX_EVENT_MODULE) {
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	980 continue;
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	981 }
90 37530da31268 nginx-0.0.1-2003-05-16-19:27:48 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	982
6379 cf5e822cf470 Dynamic modules: changed ngx_modules to cycle->modules. Maxim Dounin <mdounin@mdounin.ru> parents: 6378 diff changeset	983 m = cf->cycle->modules[i]->ctx;
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	984
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	985 if (m->create_conf) {
6379 cf5e822cf470 Dynamic modules: changed ngx_modules to cycle->modules. Maxim Dounin <mdounin@mdounin.ru> parents: 6378 diff changeset	986 (*ctx)[cf->cycle->modules[i]->ctx_index] =
cf5e822cf470 Dynamic modules: changed ngx_modules to cycle->modules. Maxim Dounin <mdounin@mdounin.ru> parents: 6378 diff changeset	987 m->create_conf(cf->cycle);
cf5e822cf470 Dynamic modules: changed ngx_modules to cycle->modules. Maxim Dounin <mdounin@mdounin.ru> parents: 6378 diff changeset	988 if ((*ctx)[cf->cycle->modules[i]->ctx_index] == NULL) {
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	989 return NGX_CONF_ERROR;
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	990 }
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	991 }
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	992 }
90 37530da31268 nginx-0.0.1-2003-05-16-19:27:48 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	993
37530da31268 nginx-0.0.1-2003-05-16-19:27:48 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	994 pcf = *cf;
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	995 cf->ctx = ctx;
96 a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 93 diff changeset	996 cf->module_type = NGX_EVENT_MODULE;
90 37530da31268 nginx-0.0.1-2003-05-16-19:27:48 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	997 cf->cmd_type = NGX_EVENT_CONF;
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	998
90 37530da31268 nginx-0.0.1-2003-05-16-19:27:48 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	999 rv = ngx_conf_parse(cf, NULL);
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	1000
90 37530da31268 nginx-0.0.1-2003-05-16-19:27:48 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	1001 *cf = pcf;
37530da31268 nginx-0.0.1-2003-05-16-19:27:48 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	1002
6166 ac52b46ebab5 Style. Maxim Dounin <mdounin@mdounin.ru> parents: 6155 diff changeset	1003 if (rv != NGX_CONF_OK) {
90 37530da31268 nginx-0.0.1-2003-05-16-19:27:48 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	1004 return rv;
6166 ac52b46ebab5 Style. Maxim Dounin <mdounin@mdounin.ru> parents: 6155 diff changeset	1005 }
90 37530da31268 nginx-0.0.1-2003-05-16-19:27:48 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	1006
6379 cf5e822cf470 Dynamic modules: changed ngx_modules to cycle->modules. Maxim Dounin <mdounin@mdounin.ru> parents: 6378 diff changeset	1007 for (i = 0; cf->cycle->modules[i]; i++) {
cf5e822cf470 Dynamic modules: changed ngx_modules to cycle->modules. Maxim Dounin <mdounin@mdounin.ru> parents: 6378 diff changeset	1008 if (cf->cycle->modules[i]->type != NGX_EVENT_MODULE) {
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	1009 continue;
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	1010 }
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	1011
6379 cf5e822cf470 Dynamic modules: changed ngx_modules to cycle->modules. Maxim Dounin <mdounin@mdounin.ru> parents: 6378 diff changeset	1012 m = cf->cycle->modules[i]->ctx;
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	1013
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	1014 if (m->init_conf) {
6379 cf5e822cf470 Dynamic modules: changed ngx_modules to cycle->modules. Maxim Dounin <mdounin@mdounin.ru> parents: 6378 diff changeset	1015 rv = m->init_conf(cf->cycle,
cf5e822cf470 Dynamic modules: changed ngx_modules to cycle->modules. Maxim Dounin <mdounin@mdounin.ru> parents: 6378 diff changeset	1016 (*ctx)[cf->cycle->modules[i]->ctx_index]);
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	1017 if (rv != NGX_CONF_OK) {
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	1018 return rv;
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	1019 }
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	1020 }
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	1021 }
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	1022
90 37530da31268 nginx-0.0.1-2003-05-16-19:27:48 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	1023 return NGX_CONF_OK;
37530da31268 nginx-0.0.1-2003-05-16-19:27:48 import Igor Sysoev <igor@sysoev.ru> parents: 87 diff changeset	1024 }
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	1025
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	1026
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	1027 static char *
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	1028 ngx_event_connections(ngx_conf_t cf, ngx_command_t cmd, void *conf)
209 e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	1029 {
e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	1030 ngx_event_conf_t *ecf = conf;
e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	1031
e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	1032 ngx_str_t *value;
e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	1033
323 ba876b26b76d nginx-0.0.3-2004-04-21-22:54:33 import Igor Sysoev <igor@sysoev.ru> parents: 311 diff changeset	1034 if (ecf->connections != NGX_CONF_UNSET_UINT) {
2024 7018254cc006 style fix Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	1035 return "is duplicate";
209 e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	1036 }
e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	1037
e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	1038 value = cf->args->elts;
e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	1039 ecf->connections = ngx_atoi(value[1].data, value[1].len);
323 ba876b26b76d nginx-0.0.3-2004-04-21-22:54:33 import Igor Sysoev <igor@sysoev.ru> parents: 311 diff changeset	1040 if (ecf->connections == (ngx_uint_t) NGX_ERROR) {
209 e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	1041 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 455 diff changeset	1042 "invalid number \"%V\"", &value[1]);
209 e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	1043
e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	1044 return NGX_CONF_ERROR;
e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	1045 }
e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	1046
e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	1047 cf->cycle->connection_n = ecf->connections;
e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	1048
e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	1049 return NGX_CONF_OK;
e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	1050 }
e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	1051
e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	1052
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	1053 static char *
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	1054 ngx_event_use(ngx_conf_t cf, ngx_command_t cmd, void *conf)
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	1055 {
96 a23d010f356d nginx-0.0.1-2003-05-27-16:18:54 import Igor Sysoev <igor@sysoev.ru> parents: 93 diff changeset	1056 ngx_event_conf_t *ecf = conf;
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	1057
255 e6938ca7331a nginx-0.0.2-2004-02-09-23:47:18 import Igor Sysoev <igor@sysoev.ru> parents: 253 diff changeset	1058 ngx_int_t m;
209 e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	1059 ngx_str_t *value;
e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	1060 ngx_event_conf_t *old_ecf;
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	1061 ngx_event_module_t *module;
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	1062
356 2e3cbc1bbe3c nginx-0.0.7-2004-06-16-19:32:11 import Igor Sysoev <igor@sysoev.ru> parents: 355 diff changeset	1063 if (ecf->use != NGX_CONF_UNSET_UINT) {
2024 7018254cc006 style fix Igor Sysoev <igor@sysoev.ru> parents: 1704 diff changeset	1064 return "is duplicate";
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	1065 }
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	1066
209 e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	1067 value = cf->args->elts;
e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	1068
227 2ba3477070ac nginx-0.0.1-2004-01-14-21:19:42 import Igor Sysoev <igor@sysoev.ru> parents: 218 diff changeset	1069 if (cf->cycle->old_cycle->conf_ctx) {
209 e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	1070 old_ecf = ngx_event_get_conf(cf->cycle->old_cycle->conf_ctx,
e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	1071 ngx_event_core_module);
e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	1072 } else {
e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	1073 old_ecf = NULL;
e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	1074 }
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	1075
249 2a0540287298 nginx-0.0.2-2004-02-03-19:43:54 import Igor Sysoev <igor@sysoev.ru> parents: 248 diff changeset	1076
6379 cf5e822cf470 Dynamic modules: changed ngx_modules to cycle->modules. Maxim Dounin <mdounin@mdounin.ru> parents: 6378 diff changeset	1077 for (m = 0; cf->cycle->modules[m]; m++) {
cf5e822cf470 Dynamic modules: changed ngx_modules to cycle->modules. Maxim Dounin <mdounin@mdounin.ru> parents: 6378 diff changeset	1078 if (cf->cycle->modules[m]->type != NGX_EVENT_MODULE) {
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	1079 continue;
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	1080 }
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	1081
6379 cf5e822cf470 Dynamic modules: changed ngx_modules to cycle->modules. Maxim Dounin <mdounin@mdounin.ru> parents: 6378 diff changeset	1082 module = cf->cycle->modules[m]->ctx;
209 e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	1083 if (module->name->len == value[1].len) {
e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	1084 if (ngx_strcmp(module->name->data, value[1].data) == 0) {
6379 cf5e822cf470 Dynamic modules: changed ngx_modules to cycle->modules. Maxim Dounin <mdounin@mdounin.ru> parents: 6378 diff changeset	1085 ecf->use = cf->cycle->modules[m]->ctx_index;
209 e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	1086 ecf->name = module->name->data;
e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	1087
249 2a0540287298 nginx-0.0.2-2004-02-03-19:43:54 import Igor Sysoev <igor@sysoev.ru> parents: 248 diff changeset	1088 if (ngx_process == NGX_PROCESS_SINGLE
2a0540287298 nginx-0.0.2-2004-02-03-19:43:54 import Igor Sysoev <igor@sysoev.ru> parents: 248 diff changeset	1089 && old_ecf
2a0540287298 nginx-0.0.2-2004-02-03-19:43:54 import Igor Sysoev <igor@sysoev.ru> parents: 248 diff changeset	1090 && old_ecf->use != ecf->use)
2a0540287298 nginx-0.0.2-2004-02-03-19:43:54 import Igor Sysoev <igor@sysoev.ru> parents: 248 diff changeset	1091 {
209 e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	1092 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1093 "when the server runs without a master process "
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1094 "the \"%V\" event type must be the same as "
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1095 "in previous configuration - \"%s\" "
4133 59b99f217c6d Replaced "can not" with "cannot" and "could not" in a bunch of places. Ruslan Ermilov <ru@nginx.com> parents: 3909 diff changeset	1096 "and it cannot be changed on the fly, "
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1097 "to change it you need to stop server "
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1098 "and start it again",
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1099 &value[1], old_ecf->name);
249 2a0540287298 nginx-0.0.2-2004-02-03-19:43:54 import Igor Sysoev <igor@sysoev.ru> parents: 248 diff changeset	1100
209 e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	1101 return NGX_CONF_ERROR;
e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	1102 }
e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	1103
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	1104 return NGX_CONF_OK;
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	1105 }
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	1106 }
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	1107 }
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	1108
209 e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	1109 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 455 diff changeset	1110 "invalid event type \"%V\"", &value[1]);
209 e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	1111
e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	1112 return NGX_CONF_ERROR;
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	1113 }
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	1114
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	1115
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	1116 static char *
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	1117 ngx_event_debug_connection(ngx_conf_t cf, ngx_command_t cmd, void *conf)
307 ce375c313e96 nginx-0.0.3-2004-04-08-19:58:25 import Igor Sysoev <igor@sysoev.ru> parents: 306 diff changeset	1118 {
ce375c313e96 nginx-0.0.3-2004-04-08-19:58:25 import Igor Sysoev <igor@sysoev.ru> parents: 306 diff changeset	1119 #if (NGX_DEBUG)
ce375c313e96 nginx-0.0.3-2004-04-08-19:58:25 import Igor Sysoev <igor@sysoev.ru> parents: 306 diff changeset	1120 ngx_event_conf_t *ecf = conf;
ce375c313e96 nginx-0.0.3-2004-04-08-19:58:25 import Igor Sysoev <igor@sysoev.ru> parents: 306 diff changeset	1121
4763 b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1122 ngx_int_t rc;
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1123 ngx_str_t *value;
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1124 ngx_url_t u;
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1125 ngx_cidr_t c, *cidr;
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1126 ngx_uint_t i;
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1127 struct sockaddr_in *sin;
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1128 #if (NGX_HAVE_INET6)
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1129 struct sockaddr_in6 *sin6;
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1130 #endif
307 ce375c313e96 nginx-0.0.3-2004-04-08-19:58:25 import Igor Sysoev <igor@sysoev.ru> parents: 306 diff changeset	1131
ce375c313e96 nginx-0.0.3-2004-04-08-19:58:25 import Igor Sysoev <igor@sysoev.ru> parents: 306 diff changeset	1132 value = cf->args->elts;
ce375c313e96 nginx-0.0.3-2004-04-08-19:58:25 import Igor Sysoev <igor@sysoev.ru> parents: 306 diff changeset	1133
4613 9ee20e074a2e debug_connection: added the IPv6 and UNIX-domain socket support. Ruslan Ermilov <ru@nginx.com> parents: 4599 diff changeset	1134 #if (NGX_HAVE_UNIX_DOMAIN)
9ee20e074a2e debug_connection: added the IPv6 and UNIX-domain socket support. Ruslan Ermilov <ru@nginx.com> parents: 4599 diff changeset	1135
9ee20e074a2e debug_connection: added the IPv6 and UNIX-domain socket support. Ruslan Ermilov <ru@nginx.com> parents: 4599 diff changeset	1136 if (ngx_strcmp(value[1].data, "unix:") == 0) {
4763 b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1137 cidr = ngx_array_push(&ecf->debug_connection);
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1138 if (cidr == NULL) {
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1139 return NGX_CONF_ERROR;
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1140 }
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1141
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1142 cidr->family = AF_UNIX;
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1143 return NGX_CONF_OK;
4613 9ee20e074a2e debug_connection: added the IPv6 and UNIX-domain socket support. Ruslan Ermilov <ru@nginx.com> parents: 4599 diff changeset	1144 }
9ee20e074a2e debug_connection: added the IPv6 and UNIX-domain socket support. Ruslan Ermilov <ru@nginx.com> parents: 4599 diff changeset	1145
9ee20e074a2e debug_connection: added the IPv6 and UNIX-domain socket support. Ruslan Ermilov <ru@nginx.com> parents: 4599 diff changeset	1146 #endif
9ee20e074a2e debug_connection: added the IPv6 and UNIX-domain socket support. Ruslan Ermilov <ru@nginx.com> parents: 4599 diff changeset	1147
4763 b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1148 rc = ngx_ptocidr(&value[1], &c);
1380 b590a528fd41 ignore meaningless bits in CIDR and warn about them Igor Sysoev <igor@sysoev.ru> parents: 1354 diff changeset	1149
4763 b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1150 if (rc != NGX_ERROR) {
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1151 if (rc == NGX_DONE) {
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1152 ngx_conf_log_error(NGX_LOG_WARN, cf, 0,
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1153 "low address bits of %V are meaningless",
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1154 &value[1]);
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1155 }
1380 b590a528fd41 ignore meaningless bits in CIDR and warn about them Igor Sysoev <igor@sysoev.ru> parents: 1354 diff changeset	1156
4763 b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1157 cidr = ngx_array_push(&ecf->debug_connection);
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1158 if (cidr == NULL) {
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1159 return NGX_CONF_ERROR;
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1160 }
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1161
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1162 *cidr = c;
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1163
1380 b590a528fd41 ignore meaningless bits in CIDR and warn about them Igor Sysoev <igor@sysoev.ru> parents: 1354 diff changeset	1164 return NGX_CONF_OK;
307 ce375c313e96 nginx-0.0.3-2004-04-08-19:58:25 import Igor Sysoev <igor@sysoev.ru> parents: 306 diff changeset	1165 }
ce375c313e96 nginx-0.0.3-2004-04-08-19:58:25 import Igor Sysoev <igor@sysoev.ru> parents: 306 diff changeset	1166
4763 b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1167 ngx_memzero(&u, sizeof(ngx_url_t));
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1168 u.host = value[1];
307 ce375c313e96 nginx-0.0.3-2004-04-08-19:58:25 import Igor Sysoev <igor@sysoev.ru> parents: 306 diff changeset	1169
4763 b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1170 if (ngx_inet_resolve_host(cf->pool, &u) != NGX_OK) {
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1171 if (u.err) {
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1172 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0,
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1173 "%s in debug_connection \"%V\"",
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1174 u.err, &u.host);
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1175 }
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1176
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1177 return NGX_CONF_ERROR;
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1178 }
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1179
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1180 cidr = ngx_array_push_n(&ecf->debug_connection, u.naddrs);
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1181 if (cidr == NULL) {
307 ce375c313e96 nginx-0.0.3-2004-04-08-19:58:25 import Igor Sysoev <igor@sysoev.ru> parents: 306 diff changeset	1182 return NGX_CONF_ERROR;
ce375c313e96 nginx-0.0.3-2004-04-08-19:58:25 import Igor Sysoev <igor@sysoev.ru> parents: 306 diff changeset	1183 }
ce375c313e96 nginx-0.0.3-2004-04-08-19:58:25 import Igor Sysoev <igor@sysoev.ru> parents: 306 diff changeset	1184
4763 b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1185 ngx_memzero(cidr, u.naddrs * sizeof(ngx_cidr_t));
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1186
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1187 for (i = 0; i < u.naddrs; i++) {
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1188 cidr[i].family = u.addrs[i].sockaddr->sa_family;
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1189
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1190 switch (cidr[i].family) {
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1191
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1192 #if (NGX_HAVE_INET6)
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1193 case AF_INET6:
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1194 sin6 = (struct sockaddr_in6 *) u.addrs[i].sockaddr;
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1195 cidr[i].u.in6.addr = sin6->sin6_addr;
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1196 ngx_memset(cidr[i].u.in6.mask.s6_addr, 0xff, 16);
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1197 break;
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1198 #endif
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1199
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1200 default: /* AF_INET */
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1201 sin = (struct sockaddr_in *) u.addrs[i].sockaddr;
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1202 cidr[i].u.in.addr = sin->sin_addr.s_addr;
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1203 cidr[i].u.in.mask = 0xffffffff;
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1204 break;
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1205 }
b0b93b2a1f8a When "debug_connection" is configured with a domain name, only the first Ruslan Ermilov <ru@nginx.com> parents: 4759 diff changeset	1206 }
307 ce375c313e96 nginx-0.0.3-2004-04-08-19:58:25 import Igor Sysoev <igor@sysoev.ru> parents: 306 diff changeset	1207
ce375c313e96 nginx-0.0.3-2004-04-08-19:58:25 import Igor Sysoev <igor@sysoev.ru> parents: 306 diff changeset	1208 #else
ce375c313e96 nginx-0.0.3-2004-04-08-19:58:25 import Igor Sysoev <igor@sysoev.ru> parents: 306 diff changeset	1209
ce375c313e96 nginx-0.0.3-2004-04-08-19:58:25 import Igor Sysoev <igor@sysoev.ru> parents: 306 diff changeset	1210 ngx_conf_log_error(NGX_LOG_WARN, cf, 0,
ce375c313e96 nginx-0.0.3-2004-04-08-19:58:25 import Igor Sysoev <igor@sysoev.ru> parents: 306 diff changeset	1211 "\"debug_connection\" is ignored, you need to rebuild "
ce375c313e96 nginx-0.0.3-2004-04-08-19:58:25 import Igor Sysoev <igor@sysoev.ru> parents: 306 diff changeset	1212 "nginx using --with-debug option to enable it");
ce375c313e96 nginx-0.0.3-2004-04-08-19:58:25 import Igor Sysoev <igor@sysoev.ru> parents: 306 diff changeset	1213
ce375c313e96 nginx-0.0.3-2004-04-08-19:58:25 import Igor Sysoev <igor@sysoev.ru> parents: 306 diff changeset	1214 #endif
ce375c313e96 nginx-0.0.3-2004-04-08-19:58:25 import Igor Sysoev <igor@sysoev.ru> parents: 306 diff changeset	1215
1380 b590a528fd41 ignore meaningless bits in CIDR and warn about them Igor Sysoev <igor@sysoev.ru> parents: 1354 diff changeset	1216 return NGX_CONF_OK;
307 ce375c313e96 nginx-0.0.3-2004-04-08-19:58:25 import Igor Sysoev <igor@sysoev.ru> parents: 306 diff changeset	1217 }
ce375c313e96 nginx-0.0.3-2004-04-08-19:58:25 import Igor Sysoev <igor@sysoev.ru> parents: 306 diff changeset	1218
ce375c313e96 nginx-0.0.3-2004-04-08-19:58:25 import Igor Sysoev <igor@sysoev.ru> parents: 306 diff changeset	1219
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	1220 static void *
4599 f947296f6b2b Fixed master exit if there is no events section (ticket #150). Maxim Dounin <mdounin@mdounin.ru> parents: 4593 diff changeset	1221 ngx_event_core_create_conf(ngx_cycle_t *cycle)
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	1222 {
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	1223 ngx_event_conf_t *ecf;
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	1224
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	1225 ecf = ngx_palloc(cycle->pool, sizeof(ngx_event_conf_t));
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	1226 if (ecf == NULL) {
2912 c7d57b539248 return NULL instead of NGX_CONF_ERROR on a create conf failure Igor Sysoev <igor@sysoev.ru> parents: 2771 diff changeset	1227 return NULL;
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	1228 }
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	1229
323 ba876b26b76d nginx-0.0.3-2004-04-21-22:54:33 import Igor Sysoev <igor@sysoev.ru> parents: 311 diff changeset	1230 ecf->connections = NGX_CONF_UNSET_UINT;
358 0a03c921c81d nginx-0.0.7-2004-06-17-21:18:53 import Igor Sysoev <igor@sysoev.ru> parents: 356 diff changeset	1231 ecf->use = NGX_CONF_UNSET_UINT;
248 e885208c518b nginx-0.0.2-2004-02-03-00:19:52 import Igor Sysoev <igor@sysoev.ru> parents: 245 diff changeset	1232 ecf->multi_accept = NGX_CONF_UNSET;
303 00c5660d2707 nginx-0.0.3-2004-04-01-20:20:53 import Igor Sysoev <igor@sysoev.ru> parents: 301 diff changeset	1233 ecf->accept_mutex = NGX_CONF_UNSET;
306 6b91bfbc4123 nginx-0.0.3-2004-04-05-00:32:09 import Igor Sysoev <igor@sysoev.ru> parents: 305 diff changeset	1234 ecf->accept_mutex_delay = NGX_CONF_UNSET_MSEC;
209 e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	1235 ecf->name = (void *) NGX_CONF_UNSET;
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	1236
307 ce375c313e96 nginx-0.0.3-2004-04-08-19:58:25 import Igor Sysoev <igor@sysoev.ru> parents: 306 diff changeset	1237 #if (NGX_DEBUG)
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	1238
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	1239 if (ngx_array_init(&ecf->debug_connection, cycle->pool, 4,
4613 9ee20e074a2e debug_connection: added the IPv6 and UNIX-domain socket support. Ruslan Ermilov <ru@nginx.com> parents: 4599 diff changeset	1240 sizeof(ngx_cidr_t)) == NGX_ERROR)
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	1241 {
2912 c7d57b539248 return NULL instead of NGX_CONF_ERROR on a create conf failure Igor Sysoev <igor@sysoev.ru> parents: 2771 diff changeset	1242 return NULL;
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	1243 }
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	1244
307 ce375c313e96 nginx-0.0.3-2004-04-08-19:58:25 import Igor Sysoev <igor@sysoev.ru> parents: 306 diff changeset	1245 #endif
ce375c313e96 nginx-0.0.3-2004-04-08-19:58:25 import Igor Sysoev <igor@sysoev.ru> parents: 306 diff changeset	1246
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	1247 return ecf;
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	1248 }
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	1249
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	1250
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 503 diff changeset	1251 static char *
4599 f947296f6b2b Fixed master exit if there is no events section (ticket #150). Maxim Dounin <mdounin@mdounin.ru> parents: 4593 diff changeset	1252 ngx_event_core_init_conf(ngx_cycle_t cycle, void conf)
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	1253 {
354 eaf1f651cf86 nginx-0.0.7-2004-06-15-11:55:11 import Igor Sysoev <igor@sysoev.ru> parents: 352 diff changeset	1254 ngx_event_conf_t *ecf = conf;
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1255
501 d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	1256 #if (NGX_HAVE_EPOLL) && !(NGX_TEST_BUILD_EPOLL)
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	1257 int fd;
d4ea69372b94 nginx-0.1.25-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 499 diff changeset	1258 #endif
2062 90312b616162 prepare to allow various number of connections in child processes Igor Sysoev <igor@sysoev.ru> parents: 2024 diff changeset	1259 ngx_int_t i;
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1260 ngx_module_t *module;
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1261 ngx_event_module_t *event_module;
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1262
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1263 module = NULL;
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1264
469 2ff194b74f1e nginx-0.1.9-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 467 diff changeset	1265 #if (NGX_HAVE_EPOLL) && !(NGX_TEST_BUILD_EPOLL)
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1266
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1267 fd = epoll_create(100);
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1268
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1269 if (fd != -1) {
4810 e1d11fb9a71f Explicitly ignore returned value from close() in ngx_event_core_init_conf(). Andrey Belov <defan@nginx.com> parents: 4763 diff changeset	1270 (void) close(fd);
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1271 module = &ngx_epoll_module;
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1272
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1273 } else if (ngx_errno != NGX_ENOSYS) {
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1274 module = &ngx_epoll_module;
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1275 }
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1276
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1277 #endif
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1278
6465 9fd68d5009e3 Fixed --test-build-. Ruslan Ermilov <ru@nginx.com>* parents: 6436 diff changeset	1279 #if (NGX_HAVE_DEVPOLL) && !(NGX_TEST_BUILD_DEVPOLL)
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1280
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1281 module = &ngx_devpoll_module;
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1282
360 239e37d44a34 nginx-0.0.7-2004-06-18-20:22:16 import Igor Sysoev <igor@sysoev.ru> parents: 358 diff changeset	1283 #endif
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	1284
469 2ff194b74f1e nginx-0.1.9-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 467 diff changeset	1285 #if (NGX_HAVE_KQUEUE)
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	1286
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1287 module = &ngx_kqueue_module;
253 b6793bc5034b nginx-0.0.2-2004-02-09-10:46:43 import Igor Sysoev <igor@sysoev.ru> parents: 250 diff changeset	1288
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1289 #endif
351 af4c6b45a687 nginx-0.0.4-2004-06-10-22:36:57 import Igor Sysoev <igor@sysoev.ru> parents: 346 diff changeset	1290
469 2ff194b74f1e nginx-0.1.9-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 467 diff changeset	1291 #if (NGX_HAVE_SELECT)
351 af4c6b45a687 nginx-0.0.4-2004-06-10-22:36:57 import Igor Sysoev <igor@sysoev.ru> parents: 346 diff changeset	1292
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1293 if (module == NULL) {
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1294 module = &ngx_select_module;
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1295 }
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1296
355 0fb6c53fb135 nginx-0.0.7-2004-06-15-21:47:16 import Igor Sysoev <igor@sysoev.ru> parents: 354 diff changeset	1297 #endif
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	1298
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1299 if (module == NULL) {
6379 cf5e822cf470 Dynamic modules: changed ngx_modules to cycle->modules. Maxim Dounin <mdounin@mdounin.ru> parents: 6378 diff changeset	1300 for (i = 0; cycle->modules[i]; i++) {
2062 90312b616162 prepare to allow various number of connections in child processes Igor Sysoev <igor@sysoev.ru> parents: 2024 diff changeset	1301
6379 cf5e822cf470 Dynamic modules: changed ngx_modules to cycle->modules. Maxim Dounin <mdounin@mdounin.ru> parents: 6378 diff changeset	1302 if (cycle->modules[i]->type != NGX_EVENT_MODULE) {
2062 90312b616162 prepare to allow various number of connections in child processes Igor Sysoev <igor@sysoev.ru> parents: 2024 diff changeset	1303 continue;
90312b616162 prepare to allow various number of connections in child processes Igor Sysoev <igor@sysoev.ru> parents: 2024 diff changeset	1304 }
90312b616162 prepare to allow various number of connections in child processes Igor Sysoev <igor@sysoev.ru> parents: 2024 diff changeset	1305
6379 cf5e822cf470 Dynamic modules: changed ngx_modules to cycle->modules. Maxim Dounin <mdounin@mdounin.ru> parents: 6378 diff changeset	1306 event_module = cycle->modules[i]->ctx;
255 e6938ca7331a nginx-0.0.2-2004-02-09-23:47:18 import Igor Sysoev <igor@sysoev.ru> parents: 253 diff changeset	1307
2062 90312b616162 prepare to allow various number of connections in child processes Igor Sysoev <igor@sysoev.ru> parents: 2024 diff changeset	1308 if (ngx_strcmp(event_module->name->data, event_core_name.data) == 0)
90312b616162 prepare to allow various number of connections in child processes Igor Sysoev <igor@sysoev.ru> parents: 2024 diff changeset	1309 {
90312b616162 prepare to allow various number of connections in child processes Igor Sysoev <igor@sysoev.ru> parents: 2024 diff changeset	1310 continue;
90312b616162 prepare to allow various number of connections in child processes Igor Sysoev <igor@sysoev.ru> parents: 2024 diff changeset	1311 }
255 e6938ca7331a nginx-0.0.2-2004-02-09-23:47:18 import Igor Sysoev <igor@sysoev.ru> parents: 253 diff changeset	1312
6379 cf5e822cf470 Dynamic modules: changed ngx_modules to cycle->modules. Maxim Dounin <mdounin@mdounin.ru> parents: 6378 diff changeset	1313 module = cycle->modules[i];
2062 90312b616162 prepare to allow various number of connections in child processes Igor Sysoev <igor@sysoev.ru> parents: 2024 diff changeset	1314 break;
255 e6938ca7331a nginx-0.0.2-2004-02-09-23:47:18 import Igor Sysoev <igor@sysoev.ru> parents: 253 diff changeset	1315 }
e6938ca7331a nginx-0.0.2-2004-02-09-23:47:18 import Igor Sysoev <igor@sysoev.ru> parents: 253 diff changeset	1316 }
e6938ca7331a nginx-0.0.2-2004-02-09-23:47:18 import Igor Sysoev <igor@sysoev.ru> parents: 253 diff changeset	1317
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1318 if (module == NULL) {
255 e6938ca7331a nginx-0.0.2-2004-02-09-23:47:18 import Igor Sysoev <igor@sysoev.ru> parents: 253 diff changeset	1319 ngx_log_error(NGX_LOG_EMERG, cycle->log, 0, "no events module found");
e6938ca7331a nginx-0.0.2-2004-02-09-23:47:18 import Igor Sysoev <igor@sysoev.ru> parents: 253 diff changeset	1320 return NGX_CONF_ERROR;
e6938ca7331a nginx-0.0.2-2004-02-09-23:47:18 import Igor Sysoev <igor@sysoev.ru> parents: 253 diff changeset	1321 }
e6938ca7331a nginx-0.0.2-2004-02-09-23:47:18 import Igor Sysoev <igor@sysoev.ru> parents: 253 diff changeset	1322
2062 90312b616162 prepare to allow various number of connections in child processes Igor Sysoev <igor@sysoev.ru> parents: 2024 diff changeset	1323 ngx_conf_init_uint_value(ecf->connections, DEFAULT_CONNECTIONS);
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1324 cycle->connection_n = ecf->connections;
255 e6938ca7331a nginx-0.0.2-2004-02-09-23:47:18 import Igor Sysoev <igor@sysoev.ru> parents: 253 diff changeset	1325
663 6d5c1535bb9d nginx-0.3.53-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 641 diff changeset	1326 ngx_conf_init_uint_value(ecf->use, module->ctx_index);
255 e6938ca7331a nginx-0.0.2-2004-02-09-23:47:18 import Igor Sysoev <igor@sysoev.ru> parents: 253 diff changeset	1327
467 bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1328 event_module = module->ctx;
bbd6b0b4a2b1 nginx-0.1.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 461 diff changeset	1329 ngx_conf_init_ptr_value(ecf->name, event_module->name->data);
209 e1c815be05ae nginx-0.0.1-2003-12-09-18:08:11 import Igor Sysoev <igor@sysoev.ru> parents: 205 diff changeset	1330
250 1903c6821958 nginx-0.0.2-2004-02-03-23:27:11 import Igor Sysoev <igor@sysoev.ru> parents: 249 diff changeset	1331 ngx_conf_init_value(ecf->multi_accept, 0);
6633 d82b3c344e7e Events: the "accept_mutex" directive is turned off by default. Valentin Bartenev <vbart@nginx.com> parents: 6480 diff changeset	1332 ngx_conf_init_value(ecf->accept_mutex, 0);
306 6b91bfbc4123 nginx-0.0.3-2004-04-05-00:32:09 import Igor Sysoev <igor@sysoev.ru> parents: 305 diff changeset	1333 ngx_conf_init_msec_value(ecf->accept_mutex_delay, 500);
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	1334
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 567 diff changeset	1335 return NGX_CONF_OK;
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 90 diff changeset	1336 }

Mercurial > hg > nginx

annotate src/event/ngx_event.c @ 7612:1ce3f01a4355