Mercurial > hg > nginx
annotate src/core/nginx.c @ 521:6f00349b98e5 release-0.1.35
nginx-0.1.35-RELEASE import
*) Feature: the "working_directory" directive.
*) Feature: the "port_in_redirect" directive.
*) Bugfix: the segmentation fault was occurred if the backend response
header was in several packets; the bug had appeared in 0.1.29.
*) Bugfix: if more than 10 servers were configured or some server did
not use the "listen" directive, then the segmentation fault was
occurred on the start.
*) Bugfix: the segmentation fault might occur if the response was
bigger than the temporary file.
*) Bugfix: nginx returned the 400 response on requests like
"GET http://www.domain.com/uri HTTP/1.0"; the bug had appeared in
0.1.28.
author | Igor Sysoev <igor@sysoev.ru> |
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date | Tue, 07 Jun 2005 15:56:31 +0000 |
parents | dadfa78d2270 |
children | 2019117e6b38 |
rev | line source |
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441
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1 |
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2 /* |
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3 * Copyright (C) Igor Sysoev |
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4 */ |
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5 |
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6 |
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7 #include <ngx_config.h> |
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8 #include <ngx_core.h> |
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9 #include <ngx_event.h> |
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10 #include <nginx.h> |
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11 |
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12 |
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13 static ngx_int_t ngx_add_inherited_sockets(ngx_cycle_t *cycle); |
452 | 14 static ngx_int_t ngx_getopt(ngx_cycle_t *cycle, int argc, char *const *argv); |
15 static ngx_int_t ngx_save_argv(ngx_cycle_t *cycle, int argc, char *const *argv); | |
311
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16 static void *ngx_core_module_create_conf(ngx_cycle_t *cycle); |
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17 static char *ngx_core_module_init_conf(ngx_cycle_t *cycle, void *conf); |
234
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18 static char *ngx_set_user(ngx_conf_t *cf, ngx_command_t *cmd, void *conf); |
473 | 19 static char *ngx_set_priority(ngx_conf_t *cf, ngx_command_t *cmd, void *conf); |
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20 |
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21 |
461 | 22 static ngx_conf_enum_t ngx_debug_points[] = { |
23 { ngx_string("stop"), NGX_DEBUG_POINTS_STOP }, | |
24 { ngx_string("abort"), NGX_DEBUG_POINTS_ABORT }, | |
25 { ngx_null_string, 0 } | |
26 }; | |
27 | |
28 | |
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29 static ngx_command_t ngx_core_commands[] = { |
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30 |
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31 { ngx_string("daemon"), |
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32 NGX_MAIN_CONF|NGX_DIRECT_CONF|NGX_CONF_TAKE1, |
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33 ngx_conf_set_flag_slot, |
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34 0, |
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35 offsetof(ngx_core_conf_t, daemon), |
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36 NULL }, |
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37 |
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38 { ngx_string("master_process"), |
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39 NGX_MAIN_CONF|NGX_DIRECT_CONF|NGX_CONF_TAKE1, |
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40 ngx_conf_set_flag_slot, |
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41 0, |
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42 offsetof(ngx_core_conf_t, master), |
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43 NULL }, |
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44 |
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45 { ngx_string("worker_processes"), |
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46 NGX_MAIN_CONF|NGX_DIRECT_CONF|NGX_CONF_TAKE1, |
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47 ngx_conf_set_num_slot, |
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48 0, |
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49 offsetof(ngx_core_conf_t, worker_processes), |
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50 NULL }, |
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51 |
461 | 52 { ngx_string("debug_points"), |
53 NGX_MAIN_CONF|NGX_DIRECT_CONF|NGX_CONF_TAKE1, | |
54 ngx_conf_set_enum_slot, | |
55 0, | |
56 offsetof(ngx_core_conf_t, debug_points), | |
57 &ngx_debug_points }, | |
58 | |
376
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59 #if (NGX_THREADS) |
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60 |
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61 { ngx_string("worker_threads"), |
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62 NGX_MAIN_CONF|NGX_DIRECT_CONF|NGX_CONF_TAKE1, |
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63 ngx_conf_set_num_slot, |
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64 0, |
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65 offsetof(ngx_core_conf_t, worker_threads), |
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66 NULL }, |
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67 |
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68 { ngx_string("thread_stack_size"), |
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69 NGX_MAIN_CONF|NGX_DIRECT_CONF|NGX_CONF_TAKE1, |
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70 ngx_conf_set_size_slot, |
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71 0, |
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72 offsetof(ngx_core_conf_t, thread_stack_size), |
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73 NULL }, |
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74 |
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75 #endif |
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76 |
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77 { ngx_string("user"), |
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78 NGX_MAIN_CONF|NGX_DIRECT_CONF|NGX_CONF_TAKE12, |
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79 ngx_set_user, |
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80 0, |
234
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81 0, |
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82 NULL }, |
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83 |
473 | 84 { ngx_string("worker_priority"), |
85 NGX_MAIN_CONF|NGX_DIRECT_CONF|NGX_CONF_TAKE1, | |
86 ngx_set_priority, | |
87 0, | |
88 0, | |
89 NULL }, | |
90 | |
255
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91 { ngx_string("pid"), |
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92 NGX_MAIN_CONF|NGX_DIRECT_CONF|NGX_CONF_TAKE1, |
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93 ngx_conf_set_str_slot, |
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94 0, |
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95 offsetof(ngx_core_conf_t, pid), |
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96 NULL }, |
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97 |
521 | 98 { ngx_string("working_directory"), |
99 NGX_MAIN_CONF|NGX_DIRECT_CONF|NGX_CONF_TAKE1, | |
100 ngx_conf_set_str_slot, | |
101 0, | |
102 offsetof(ngx_core_conf_t, working_directory), | |
103 NULL }, | |
104 | |
209
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105 ngx_null_command |
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106 }; |
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107 |
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108 |
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109 static ngx_core_module_t ngx_core_module_ctx = { |
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110 ngx_string("core"), |
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111 ngx_core_module_create_conf, |
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112 ngx_core_module_init_conf |
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113 }; |
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114 |
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115 |
117
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116 ngx_module_t ngx_core_module = { |
509 | 117 NGX_MODULE_V1, |
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118 &ngx_core_module_ctx, /* module context */ |
117
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119 ngx_core_commands, /* module directives */ |
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120 NGX_CORE_MODULE, /* module type */ |
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121 NULL, /* init module */ |
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122 NULL /* init process */ |
117
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123 }; |
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124 |
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nginx-0.0.1-2003-07-11-19:17:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
115
diff
changeset
|
125 |
326
8733703a37f3
nginx-0.0.3-2004-04-26-00:13:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
323
diff
changeset
|
126 ngx_uint_t ngx_max_module; |
195
8dee38ea9117
nginx-0.0.1-2003-11-25-23:44:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
194
diff
changeset
|
127 |
107
b5be4b0448d3
nginx-0.0.1-2003-07-01-19:00:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
106
diff
changeset
|
128 |
503 | 129 int ngx_cdecl |
499 | 130 main(int argc, char *const *argv) |
107
b5be4b0448d3
nginx-0.0.1-2003-07-01-19:00:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
106
diff
changeset
|
131 { |
452 | 132 ngx_int_t i; |
133 ngx_log_t *log; | |
134 ngx_cycle_t *cycle, init_cycle; | |
135 ngx_core_conf_t *ccf; | |
107
b5be4b0448d3
nginx-0.0.1-2003-07-01-19:00:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
106
diff
changeset
|
136 |
455 | 137 #if (NGX_FREEBSD) |
207
6e0fef527732
nginx-0.0.1-2003-12-05-20:07:27 import
Igor Sysoev <igor@sysoev.ru>
parents:
201
diff
changeset
|
138 ngx_debug_init(); |
114
ac69ab96328d
nginx-0.0.1-2003-07-07-10:11:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
113
diff
changeset
|
139 #endif |
ac69ab96328d
nginx-0.0.1-2003-07-07-10:11:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
113
diff
changeset
|
140 |
108
adc093f880c8
nginx-0.0.1-2003-07-02-09:01:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
107
diff
changeset
|
141 /* TODO */ ngx_max_sockets = -1; |
107
b5be4b0448d3
nginx-0.0.1-2003-07-01-19:00:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
106
diff
changeset
|
142 |
195
8dee38ea9117
nginx-0.0.1-2003-11-25-23:44:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
194
diff
changeset
|
143 ngx_time_init(); |
221
401154e21826
nginx-0.0.1-2004-01-08-20:08:10 import
Igor Sysoev <igor@sysoev.ru>
parents:
220
diff
changeset
|
144 |
455 | 145 #if (NGX_PCRE) |
195
8dee38ea9117
nginx-0.0.1-2003-11-25-23:44:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
194
diff
changeset
|
146 ngx_regex_init(); |
212
679f60139863
nginx-0.0.1-2003-12-19-11:15:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
210
diff
changeset
|
147 #endif |
182
3c49eaf3f522
nginx-0.0.1-2003-11-13-09:14:05 import
Igor Sysoev <igor@sysoev.ru>
parents:
144
diff
changeset
|
148 |
443
33aec431094b
nginx-0.1.0-2004-09-29-00:09:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
441
diff
changeset
|
149 ngx_pid = ngx_getpid(); |
33aec431094b
nginx-0.1.0-2004-09-29-00:09:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
441
diff
changeset
|
150 |
501 | 151 log = ngx_log_init(); |
152 if (log == NULL) { | |
444
42d11f017717
nginx-0.1.0-2004-09-29-20:00:49 import; remove years from copyright
Igor Sysoev <igor@sysoev.ru>
parents:
443
diff
changeset
|
153 return 1; |
42d11f017717
nginx-0.1.0-2004-09-29-20:00:49 import; remove years from copyright
Igor Sysoev <igor@sysoev.ru>
parents:
443
diff
changeset
|
154 } |
107
b5be4b0448d3
nginx-0.0.1-2003-07-01-19:00:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
106
diff
changeset
|
155 |
393
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
376
diff
changeset
|
156 #if (NGX_OPENSSL) |
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
376
diff
changeset
|
157 ngx_ssl_init(log); |
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
376
diff
changeset
|
158 #endif |
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
376
diff
changeset
|
159 |
255
e6938ca7331a
nginx-0.0.2-2004-02-09-23:47:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
253
diff
changeset
|
160 /* init_cycle->log is required for signal handlers and ngx_getopt() */ |
212
679f60139863
nginx-0.0.1-2003-12-19-11:15:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
210
diff
changeset
|
161 |
679f60139863
nginx-0.0.1-2003-12-19-11:15:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
210
diff
changeset
|
162 ngx_memzero(&init_cycle, sizeof(ngx_cycle_t)); |
679f60139863
nginx-0.0.1-2003-12-19-11:15:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
210
diff
changeset
|
163 init_cycle.log = log; |
679f60139863
nginx-0.0.1-2003-12-19-11:15:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
210
diff
changeset
|
164 ngx_cycle = &init_cycle; |
679f60139863
nginx-0.0.1-2003-12-19-11:15:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
210
diff
changeset
|
165 |
501 | 166 init_cycle.pool = ngx_create_pool(1024, log); |
167 if (init_cycle.pool == NULL) { | |
218
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
217
diff
changeset
|
168 return 1; |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
217
diff
changeset
|
169 } |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
217
diff
changeset
|
170 |
455 | 171 if (ngx_save_argv(&init_cycle, argc, argv) == NGX_ERROR) { |
452 | 172 return 1; |
173 } | |
174 | |
455 | 175 if (ngx_getopt(&init_cycle, argc, ngx_argv) == NGX_ERROR) { |
440
f390d1775430
nginx-0.1.0-2004-09-27-20:03:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
176 return 1; |
f390d1775430
nginx-0.1.0-2004-09-27-20:03:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
177 } |
f390d1775430
nginx-0.1.0-2004-09-27-20:03:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
178 |
448
241dc8092a33
nginx-0.1.0-2004-10-01-19:53:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
444
diff
changeset
|
179 if (ngx_test_config) { |
241dc8092a33
nginx-0.1.0-2004-10-01-19:53:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
444
diff
changeset
|
180 log->log_level = NGX_LOG_INFO; |
241dc8092a33
nginx-0.1.0-2004-10-01-19:53:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
444
diff
changeset
|
181 } |
241dc8092a33
nginx-0.1.0-2004-10-01-19:53:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
444
diff
changeset
|
182 |
443
33aec431094b
nginx-0.1.0-2004-09-29-00:09:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
441
diff
changeset
|
183 if (ngx_os_init(log) == NGX_ERROR) { |
33aec431094b
nginx-0.1.0-2004-09-29-00:09:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
441
diff
changeset
|
184 return 1; |
33aec431094b
nginx-0.1.0-2004-09-29-00:09:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
441
diff
changeset
|
185 } |
33aec431094b
nginx-0.1.0-2004-09-29-00:09:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
441
diff
changeset
|
186 |
282
30310107dbc9
nginx-0.0.2-2004-03-09-22:47:07 import
Igor Sysoev <igor@sysoev.ru>
parents:
279
diff
changeset
|
187 if (ngx_add_inherited_sockets(&init_cycle) == NGX_ERROR) { |
218
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
217
diff
changeset
|
188 return 1; |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
217
diff
changeset
|
189 } |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
217
diff
changeset
|
190 |
317
1308b98496a2
nginx-0.0.3-2004-04-15-19:34:36 import
Igor Sysoev <igor@sysoev.ru>
parents:
316
diff
changeset
|
191 ngx_max_module = 0; |
1308b98496a2
nginx-0.0.3-2004-04-15-19:34:36 import
Igor Sysoev <igor@sysoev.ru>
parents:
316
diff
changeset
|
192 for (i = 0; ngx_modules[i]; i++) { |
1308b98496a2
nginx-0.0.3-2004-04-15-19:34:36 import
Igor Sysoev <igor@sysoev.ru>
parents:
316
diff
changeset
|
193 ngx_modules[i]->index = ngx_max_module++; |
1308b98496a2
nginx-0.0.3-2004-04-15-19:34:36 import
Igor Sysoev <igor@sysoev.ru>
parents:
316
diff
changeset
|
194 } |
1308b98496a2
nginx-0.0.3-2004-04-15-19:34:36 import
Igor Sysoev <igor@sysoev.ru>
parents:
316
diff
changeset
|
195 |
218
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
217
diff
changeset
|
196 cycle = ngx_init_cycle(&init_cycle); |
108
adc093f880c8
nginx-0.0.1-2003-07-02-09:01:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
107
diff
changeset
|
197 if (cycle == NULL) { |
320
d621239c30f7
nginx-0.0.3-2004-04-18-23:06:02 import
Igor Sysoev <igor@sysoev.ru>
parents:
318
diff
changeset
|
198 if (ngx_test_config) { |
d621239c30f7
nginx-0.0.3-2004-04-18-23:06:02 import
Igor Sysoev <igor@sysoev.ru>
parents:
318
diff
changeset
|
199 ngx_log_error(NGX_LOG_EMERG, log, 0, |
461 | 200 "the configuration file \"%s\" test failed", |
320
d621239c30f7
nginx-0.0.3-2004-04-18-23:06:02 import
Igor Sysoev <igor@sysoev.ru>
parents:
318
diff
changeset
|
201 init_cycle.conf_file.data); |
d621239c30f7
nginx-0.0.3-2004-04-18-23:06:02 import
Igor Sysoev <igor@sysoev.ru>
parents:
318
diff
changeset
|
202 } |
d621239c30f7
nginx-0.0.3-2004-04-18-23:06:02 import
Igor Sysoev <igor@sysoev.ru>
parents:
318
diff
changeset
|
203 |
107
b5be4b0448d3
nginx-0.0.1-2003-07-01-19:00:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
106
diff
changeset
|
204 return 1; |
b5be4b0448d3
nginx-0.0.1-2003-07-01-19:00:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
106
diff
changeset
|
205 } |
b5be4b0448d3
nginx-0.0.1-2003-07-01-19:00:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
106
diff
changeset
|
206 |
317
1308b98496a2
nginx-0.0.3-2004-04-15-19:34:36 import
Igor Sysoev <igor@sysoev.ru>
parents:
316
diff
changeset
|
207 if (ngx_test_config) { |
320
d621239c30f7
nginx-0.0.3-2004-04-18-23:06:02 import
Igor Sysoev <igor@sysoev.ru>
parents:
318
diff
changeset
|
208 ngx_log_error(NGX_LOG_INFO, log, 0, |
461 | 209 "the configuration file \"%s\" was tested successfully", |
455 | 210 cycle->conf_file.data); |
317
1308b98496a2
nginx-0.0.3-2004-04-15-19:34:36 import
Igor Sysoev <igor@sysoev.ru>
parents:
316
diff
changeset
|
211 return 0; |
1308b98496a2
nginx-0.0.3-2004-04-15-19:34:36 import
Igor Sysoev <igor@sysoev.ru>
parents:
316
diff
changeset
|
212 } |
1308b98496a2
nginx-0.0.3-2004-04-15-19:34:36 import
Igor Sysoev <igor@sysoev.ru>
parents:
316
diff
changeset
|
213 |
449
3b1e8c9df9ad
nginx-0.1.0-2004-10-04-00:02:06 import
Igor Sysoev <igor@sysoev.ru>
parents:
448
diff
changeset
|
214 ngx_os_status(cycle->log); |
3b1e8c9df9ad
nginx-0.1.0-2004-10-04-00:02:06 import
Igor Sysoev <igor@sysoev.ru>
parents:
448
diff
changeset
|
215 |
114
ac69ab96328d
nginx-0.0.1-2003-07-07-10:11:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
113
diff
changeset
|
216 ngx_cycle = cycle; |
113
d7f606e25b99
nginx-0.0.1-2003-07-04-19:10:33 import
Igor Sysoev <igor@sysoev.ru>
parents:
111
diff
changeset
|
217 |
218
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
217
diff
changeset
|
218 ccf = (ngx_core_conf_t *) ngx_get_conf(cycle->conf_ctx, ngx_core_module); |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
217
diff
changeset
|
219 |
311
11ff50a35d6d
nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
310
diff
changeset
|
220 ngx_process = ccf->master ? NGX_PROCESS_MASTER : NGX_PROCESS_SINGLE; |
220
4f81b931e9ff
nginx-0.0.1-2004-01-08-11:47:17 import
Igor Sysoev <igor@sysoev.ru>
parents:
219
diff
changeset
|
221 |
461 | 222 #if (NGX_WIN32) |
220
4f81b931e9ff
nginx-0.0.1-2004-01-08-11:47:17 import
Igor Sysoev <igor@sysoev.ru>
parents:
219
diff
changeset
|
223 |
4f81b931e9ff
nginx-0.0.1-2004-01-08-11:47:17 import
Igor Sysoev <igor@sysoev.ru>
parents:
219
diff
changeset
|
224 #if 0 |
366
e411b1482ee3
nginx-0.0.7-2004-06-23-19:18:17 import
Igor Sysoev <igor@sysoev.ru>
parents:
337
diff
changeset
|
225 |
e411b1482ee3
nginx-0.0.7-2004-06-23-19:18:17 import
Igor Sysoev <igor@sysoev.ru>
parents:
337
diff
changeset
|
226 TODO: |
e411b1482ee3
nginx-0.0.7-2004-06-23-19:18:17 import
Igor Sysoev <igor@sysoev.ru>
parents:
337
diff
changeset
|
227 |
311
11ff50a35d6d
nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
310
diff
changeset
|
228 if (ccf->run_as_service) { |
11ff50a35d6d
nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
310
diff
changeset
|
229 if (ngx_service(cycle->log) == NGX_ERROR) { |
220
4f81b931e9ff
nginx-0.0.1-2004-01-08-11:47:17 import
Igor Sysoev <igor@sysoev.ru>
parents:
219
diff
changeset
|
230 return 1; |
4f81b931e9ff
nginx-0.0.1-2004-01-08-11:47:17 import
Igor Sysoev <igor@sysoev.ru>
parents:
219
diff
changeset
|
231 } |
4f81b931e9ff
nginx-0.0.1-2004-01-08-11:47:17 import
Igor Sysoev <igor@sysoev.ru>
parents:
219
diff
changeset
|
232 |
4f81b931e9ff
nginx-0.0.1-2004-01-08-11:47:17 import
Igor Sysoev <igor@sysoev.ru>
parents:
219
diff
changeset
|
233 return 0; |
218
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
217
diff
changeset
|
234 } |
220
4f81b931e9ff
nginx-0.0.1-2004-01-08-11:47:17 import
Igor Sysoev <igor@sysoev.ru>
parents:
219
diff
changeset
|
235 #endif |
4f81b931e9ff
nginx-0.0.1-2004-01-08-11:47:17 import
Igor Sysoev <igor@sysoev.ru>
parents:
219
diff
changeset
|
236 |
4f81b931e9ff
nginx-0.0.1-2004-01-08-11:47:17 import
Igor Sysoev <igor@sysoev.ru>
parents:
219
diff
changeset
|
237 #else |
115
be27f922b9a2
nginx-0.0.1-2003-07-10-20:26:57 import
Igor Sysoev <igor@sysoev.ru>
parents:
114
diff
changeset
|
238 |
311
11ff50a35d6d
nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
310
diff
changeset
|
239 if (!ngx_inherited && ccf->daemon) { |
191
71ce40b3c37b
nginx-0.0.1-2003-11-19-19:26:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
190
diff
changeset
|
240 if (ngx_daemon(cycle->log) == NGX_ERROR) { |
115
be27f922b9a2
nginx-0.0.1-2003-07-10-20:26:57 import
Igor Sysoev <igor@sysoev.ru>
parents:
114
diff
changeset
|
241 return 1; |
be27f922b9a2
nginx-0.0.1-2003-07-10-20:26:57 import
Igor Sysoev <igor@sysoev.ru>
parents:
114
diff
changeset
|
242 } |
366
e411b1482ee3
nginx-0.0.7-2004-06-23-19:18:17 import
Igor Sysoev <igor@sysoev.ru>
parents:
337
diff
changeset
|
243 |
e411b1482ee3
nginx-0.0.7-2004-06-23-19:18:17 import
Igor Sysoev <igor@sysoev.ru>
parents:
337
diff
changeset
|
244 ngx_daemonized = 1; |
115
be27f922b9a2
nginx-0.0.1-2003-07-10-20:26:57 import
Igor Sysoev <igor@sysoev.ru>
parents:
114
diff
changeset
|
245 } |
be27f922b9a2
nginx-0.0.1-2003-07-10-20:26:57 import
Igor Sysoev <igor@sysoev.ru>
parents:
114
diff
changeset
|
246 |
311
11ff50a35d6d
nginx-0.0.3-2004-04-12-20:38:09 import
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247 if (ngx_create_pidfile(cycle, NULL) == NGX_ERROR) { |
210
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248 return 1; |
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249 } |
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250 |
115
be27f922b9a2
nginx-0.0.1-2003-07-10-20:26:57 import
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114
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251 #endif |
107
b5be4b0448d3
nginx-0.0.1-2003-07-01-19:00:03 import
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parents:
106
diff
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252 |
318
56496082668b
nginx-0.0.3-2004-04-16-09:14:16 import
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parents:
317
diff
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253 if (ngx_process == NGX_PROCESS_MASTER) { |
452 | 254 ngx_master_process_cycle(cycle); |
318
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parents:
317
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255 |
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317
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256 } else { |
452 | 257 ngx_single_process_cycle(cycle); |
318
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258 } |
220
4f81b931e9ff
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diff
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259 |
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260 return 0; |
4f81b931e9ff
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261 } |
4f81b931e9ff
nginx-0.0.1-2004-01-08-11:47:17 import
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262 |
4f81b931e9ff
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263 |
499 | 264 static ngx_int_t |
265 ngx_add_inherited_sockets(ngx_cycle_t *cycle) | |
219
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266 { |
501 | 267 u_char *p, *v, *inherited; |
268 ngx_int_t s; | |
269 ngx_listening_t *ls; | |
219
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270 |
290
87e73f067470
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271 inherited = (u_char *) getenv(NGINX_VAR); |
282
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272 |
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273 if (inherited == NULL) { |
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274 return NGX_OK; |
30310107dbc9
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275 } |
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276 |
461 | 277 ngx_log_error(NGX_LOG_NOTICE, cycle->log, 0, |
282
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278 "using inherited sockets from \"%s\"", inherited); |
30310107dbc9
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279 |
461 | 280 if (ngx_array_init(&cycle->listening, cycle->pool, 10, |
281 sizeof(ngx_listening_t)) == NGX_ERROR) | |
282 { | |
283 return NGX_ERROR; | |
284 } | |
282
30310107dbc9
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279
diff
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285 |
30310107dbc9
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286 for (p = inherited, v = p; *p; p++) { |
30310107dbc9
nginx-0.0.2-2004-03-09-22:47:07 import
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287 if (*p == ':' || *p == ';') { |
30310107dbc9
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288 s = ngx_atoi(v, p - v); |
30310107dbc9
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289 if (s == NGX_ERROR) { |
30310107dbc9
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290 ngx_log_error(NGX_LOG_EMERG, cycle->log, 0, |
30310107dbc9
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291 "invalid socket number \"%s\" in " |
505 | 292 NGINX_VAR " environment variable, " |
282
30310107dbc9
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parents:
279
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293 "ignoring the rest of the variable", v); |
30310107dbc9
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294 break; |
30310107dbc9
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295 } |
30310107dbc9
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296 |
290
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289
diff
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297 v = p + 1; |
282
30310107dbc9
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parents:
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298 |
501 | 299 ls = ngx_array_push(&cycle->listening); |
300 if (ls == NULL) { | |
282
30310107dbc9
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parents:
279
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301 return NGX_ERROR; |
290
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nginx-0.0.2-2004-03-16-10:10:12 import
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parents:
289
diff
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|
302 } |
219
f57597ec5249
nginx-0.0.1-2004-01-06-19:49:34 import
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parents:
218
diff
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|
303 |
501 | 304 ls->fd = (ngx_socket_t) s; |
219
f57597ec5249
nginx-0.0.1-2004-01-06-19:49:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
218
diff
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|
305 } |
f57597ec5249
nginx-0.0.1-2004-01-06-19:49:34 import
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parents:
218
diff
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|
306 } |
f57597ec5249
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parents:
218
diff
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307 |
282
30310107dbc9
nginx-0.0.2-2004-03-09-22:47:07 import
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308 ngx_inherited = 1; |
30310107dbc9
nginx-0.0.2-2004-03-09-22:47:07 import
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279
diff
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309 |
30310107dbc9
nginx-0.0.2-2004-03-09-22:47:07 import
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279
diff
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310 return ngx_set_inherited_sockets(cycle); |
219
f57597ec5249
nginx-0.0.1-2004-01-06-19:49:34 import
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parents:
218
diff
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311 } |
f57597ec5249
nginx-0.0.1-2004-01-06-19:49:34 import
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parents:
218
diff
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312 |
f57597ec5249
nginx-0.0.1-2004-01-06-19:49:34 import
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parents:
218
diff
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|
313 |
278
0ba4821f4460
nginx-0.0.2-2004-03-04-10:04:55 import
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parents:
270
diff
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|
314 ngx_pid_t ngx_exec_new_binary(ngx_cycle_t *cycle, char *const *argv) |
218
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
217
diff
changeset
|
315 { |
461 | 316 char *env[3], *var; |
317 u_char *p; | |
290
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nginx-0.0.2-2004-03-16-10:10:12 import
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parents:
289
diff
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|
318 ngx_uint_t i; |
226
b0c1e21e68db
nginx-0.0.1-2004-01-14-00:33:59 import
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parents:
225
diff
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|
319 ngx_pid_t pid; |
218
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
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parents:
217
diff
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|
320 ngx_exec_ctx_t ctx; |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
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parents:
217
diff
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|
321 ngx_listening_t *ls; |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
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parents:
217
diff
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|
322 |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
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parents:
217
diff
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|
323 ctx.path = argv[0]; |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
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parents:
217
diff
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|
324 ctx.name = "new binary process"; |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
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parents:
217
diff
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|
325 ctx.argv = argv; |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
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parents:
217
diff
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326 |
282
30310107dbc9
nginx-0.0.2-2004-03-09-22:47:07 import
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279
diff
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|
327 var = ngx_alloc(sizeof(NGINX_VAR) |
501 | 328 + cycle->listening.nelts * (NGX_INT32_LEN + 1) + 2, |
218
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
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parents:
217
diff
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|
329 cycle->log); |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
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parents:
217
diff
changeset
|
330 |
461 | 331 p = ngx_cpymem(var, NGINX_VAR "=", sizeof(NGINX_VAR)); |
218
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
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parents:
217
diff
changeset
|
332 |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
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parents:
217
diff
changeset
|
333 ls = cycle->listening.elts; |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
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parents:
217
diff
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|
334 for (i = 0; i < cycle->listening.nelts; i++) { |
461 | 335 p = ngx_sprintf(p, "%ud;", ls[i].fd); |
114
ac69ab96328d
nginx-0.0.1-2003-07-07-10:11:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
113
diff
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|
336 } |
ac69ab96328d
nginx-0.0.1-2003-07-07-10:11:50 import
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parents:
113
diff
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|
337 |
461 | 338 *p = '\0'; |
339 | |
282
30310107dbc9
nginx-0.0.2-2004-03-09-22:47:07 import
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parents:
279
diff
changeset
|
340 ngx_log_debug1(NGX_LOG_DEBUG_CORE, cycle->log, 0, "inherited: %s", var); |
30310107dbc9
nginx-0.0.2-2004-03-09-22:47:07 import
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parents:
279
diff
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|
341 |
218
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
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parents:
217
diff
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|
342 env[0] = var; |
452 | 343 |
344 #if (NGX_SETPROCTITLE_USES_ENV) | |
345 | |
461 | 346 /* allocate the spare 300 bytes for the new binary process title */ |
452 | 347 |
348 env[1] = "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX" | |
349 "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX" | |
350 "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX" | |
351 "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX" | |
352 "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX"; | |
353 | |
354 env[2] = NULL; | |
355 | |
356 #else | |
357 | |
218
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
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parents:
217
diff
changeset
|
358 env[1] = NULL; |
452 | 359 |
360 #endif | |
361 | |
218
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
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parents:
217
diff
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|
362 ctx.envp = (char *const *) &env; |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
217
diff
changeset
|
363 |
279
b79f021a644a
nginx-0.0.2-2004-03-04-19:34:23 import
Igor Sysoev <igor@sysoev.ru>
parents:
278
diff
changeset
|
364 pid = ngx_execute(cycle, &ctx); |
114
ac69ab96328d
nginx-0.0.1-2003-07-07-10:11:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
113
diff
changeset
|
365 |
218
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
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parents:
217
diff
changeset
|
366 ngx_free(var); |
226
b0c1e21e68db
nginx-0.0.1-2004-01-14-00:33:59 import
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parents:
225
diff
changeset
|
367 |
b0c1e21e68db
nginx-0.0.1-2004-01-14-00:33:59 import
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parents:
225
diff
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|
368 return pid; |
218
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
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parents:
217
diff
changeset
|
369 } |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
217
diff
changeset
|
370 |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
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parents:
217
diff
changeset
|
371 |
452 | 372 static ngx_int_t ngx_getopt(ngx_cycle_t *cycle, int argc, char *const *argv) |
255
e6938ca7331a
nginx-0.0.2-2004-02-09-23:47:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
253
diff
changeset
|
373 { |
e6938ca7331a
nginx-0.0.2-2004-02-09-23:47:18 import
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parents:
253
diff
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|
374 ngx_int_t i; |
e6938ca7331a
nginx-0.0.2-2004-02-09-23:47:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
253
diff
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|
375 |
452 | 376 for (i = 1; i < argc; i++) { |
377 if (argv[i][0] != '-') { | |
255
e6938ca7331a
nginx-0.0.2-2004-02-09-23:47:18 import
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parents:
253
diff
changeset
|
378 ngx_log_error(NGX_LOG_EMERG, cycle->log, 0, |
452 | 379 "invalid option: \"%s\"", argv[i]); |
255
e6938ca7331a
nginx-0.0.2-2004-02-09-23:47:18 import
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parents:
253
diff
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|
380 return NGX_ERROR; |
e6938ca7331a
nginx-0.0.2-2004-02-09-23:47:18 import
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parents:
253
diff
changeset
|
381 } |
e6938ca7331a
nginx-0.0.2-2004-02-09-23:47:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
253
diff
changeset
|
382 |
452 | 383 switch (argv[i][1]) { |
255
e6938ca7331a
nginx-0.0.2-2004-02-09-23:47:18 import
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parents:
253
diff
changeset
|
384 |
317
1308b98496a2
nginx-0.0.3-2004-04-15-19:34:36 import
Igor Sysoev <igor@sysoev.ru>
parents:
316
diff
changeset
|
385 case 't': |
1308b98496a2
nginx-0.0.3-2004-04-15-19:34:36 import
Igor Sysoev <igor@sysoev.ru>
parents:
316
diff
changeset
|
386 ngx_test_config = 1; |
1308b98496a2
nginx-0.0.3-2004-04-15-19:34:36 import
Igor Sysoev <igor@sysoev.ru>
parents:
316
diff
changeset
|
387 break; |
1308b98496a2
nginx-0.0.3-2004-04-15-19:34:36 import
Igor Sysoev <igor@sysoev.ru>
parents:
316
diff
changeset
|
388 |
255
e6938ca7331a
nginx-0.0.2-2004-02-09-23:47:18 import
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parents:
253
diff
changeset
|
389 case 'c': |
452 | 390 if (argv[i + 1] == NULL) { |
316
a0beefedaf94
nginx-0.0.3-2004-04-15-00:34:05 import
Igor Sysoev <igor@sysoev.ru>
parents:
314
diff
changeset
|
391 ngx_log_error(NGX_LOG_EMERG, cycle->log, 0, |
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314
diff
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|
392 "the option: \"%s\" requires file name", |
452 | 393 argv[i]); |
316
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parents:
314
diff
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|
394 return NGX_ERROR; |
a0beefedaf94
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Igor Sysoev <igor@sysoev.ru>
parents:
314
diff
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|
395 } |
a0beefedaf94
nginx-0.0.3-2004-04-15-00:34:05 import
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parents:
314
diff
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|
396 |
452 | 397 cycle->conf_file.data = (u_char *) argv[++i]; |
255
e6938ca7331a
nginx-0.0.2-2004-02-09-23:47:18 import
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parents:
253
diff
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|
398 cycle->conf_file.len = ngx_strlen(cycle->conf_file.data); |
e6938ca7331a
nginx-0.0.2-2004-02-09-23:47:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
253
diff
changeset
|
399 break; |
e6938ca7331a
nginx-0.0.2-2004-02-09-23:47:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
253
diff
changeset
|
400 |
e6938ca7331a
nginx-0.0.2-2004-02-09-23:47:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
253
diff
changeset
|
401 default: |
e6938ca7331a
nginx-0.0.2-2004-02-09-23:47:18 import
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parents:
253
diff
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|
402 ngx_log_error(NGX_LOG_EMERG, cycle->log, 0, |
452 | 403 "invalid option: \"%s\"", argv[i]); |
255
e6938ca7331a
nginx-0.0.2-2004-02-09-23:47:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
253
diff
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|
404 return NGX_ERROR; |
e6938ca7331a
nginx-0.0.2-2004-02-09-23:47:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
253
diff
changeset
|
405 } |
e6938ca7331a
nginx-0.0.2-2004-02-09-23:47:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
253
diff
changeset
|
406 } |
e6938ca7331a
nginx-0.0.2-2004-02-09-23:47:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
253
diff
changeset
|
407 |
256
8e39cab6abd5
nginx-0.0.2-2004-02-10-19:23:38 import
Igor Sysoev <igor@sysoev.ru>
parents:
255
diff
changeset
|
408 if (cycle->conf_file.data == NULL) { |
337
4feff829a849
nginx-0.0.3-2004-05-19-00:28:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
326
diff
changeset
|
409 cycle->conf_file.len = sizeof(NGX_CONF_PATH) - 1; |
4feff829a849
nginx-0.0.3-2004-05-19-00:28:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
326
diff
changeset
|
410 cycle->conf_file.data = (u_char *) NGX_CONF_PATH; |
255
e6938ca7331a
nginx-0.0.2-2004-02-09-23:47:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
253
diff
changeset
|
411 } |
e6938ca7331a
nginx-0.0.2-2004-02-09-23:47:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
253
diff
changeset
|
412 |
440
f390d1775430
nginx-0.1.0-2004-09-27-20:03:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
413 if (ngx_conf_full_name(cycle, &cycle->conf_file) == NGX_ERROR) { |
f390d1775430
nginx-0.1.0-2004-09-27-20:03:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
414 return NGX_ERROR; |
f390d1775430
nginx-0.1.0-2004-09-27-20:03:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
415 } |
f390d1775430
nginx-0.1.0-2004-09-27-20:03:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
416 |
255
e6938ca7331a
nginx-0.0.2-2004-02-09-23:47:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
253
diff
changeset
|
417 return NGX_OK; |
e6938ca7331a
nginx-0.0.2-2004-02-09-23:47:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
253
diff
changeset
|
418 } |
e6938ca7331a
nginx-0.0.2-2004-02-09-23:47:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
253
diff
changeset
|
419 |
e6938ca7331a
nginx-0.0.2-2004-02-09-23:47:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
253
diff
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|
420 |
499 | 421 static ngx_int_t |
422 ngx_save_argv(ngx_cycle_t *cycle, int argc, char *const *argv) | |
452 | 423 { |
501 | 424 #if (NGX_FREEBSD) |
425 | |
426 ngx_os_argv = (char **) argv; | |
427 ngx_argc = argc; | |
428 ngx_argv = (char **) argv; | |
429 | |
430 #else | |
452 | 431 size_t len; |
432 ngx_int_t i; | |
433 | |
434 ngx_os_argv = (char **) argv; | |
435 ngx_argc = argc; | |
436 | |
501 | 437 ngx_argv = ngx_alloc((argc + 1) * sizeof(char *), cycle->log); |
438 if (ngx_argv == NULL) { | |
452 | 439 return NGX_ERROR; |
440 } | |
441 | |
442 for (i = 0; i < argc; i++) { | |
443 len = ngx_strlen(argv[i]) + 1; | |
444 | |
501 | 445 ngx_argv[i] = ngx_alloc(len, cycle->log); |
446 if (ngx_argv[i] == NULL) { | |
452 | 447 return NGX_ERROR; |
448 } | |
449 | |
517 | 450 (void) ngx_cpystrn((u_char *) ngx_argv[i], (u_char *) argv[i], len); |
452 | 451 } |
452 | |
453 ngx_argv[i] = NULL; | |
454 | |
455 #endif | |
456 | |
457 return NGX_OK; | |
458 } | |
459 | |
460 | |
499 | 461 static void * |
462 ngx_core_module_create_conf(ngx_cycle_t *cycle) | |
218
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
217
diff
changeset
|
463 { |
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
217
diff
changeset
|
464 ngx_core_conf_t *ccf; |
114
ac69ab96328d
nginx-0.0.1-2003-07-07-10:11:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
113
diff
changeset
|
465 |
501 | 466 ccf = ngx_pcalloc(cycle->pool, sizeof(ngx_core_conf_t)); |
467 if (ccf == NULL) { | |
311
11ff50a35d6d
nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
310
diff
changeset
|
468 return NULL; |
218
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
217
diff
changeset
|
469 } |
479 | 470 |
471 /* | |
472 * set by pcalloc() | |
218
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
217
diff
changeset
|
473 * |
479 | 474 * ccf->pid = NULL; |
475 * ccf->newpid = NULL; | |
476 * ccf->priority = 0; | |
218
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
217
diff
changeset
|
477 */ |
479 | 478 |
234
cd71b95716b4
nginx-0.0.1-2004-01-20-23:40:08 import
Igor Sysoev <igor@sysoev.ru>
parents:
231
diff
changeset
|
479 ccf->daemon = NGX_CONF_UNSET; |
cd71b95716b4
nginx-0.0.1-2004-01-20-23:40:08 import
Igor Sysoev <igor@sysoev.ru>
parents:
231
diff
changeset
|
480 ccf->master = NGX_CONF_UNSET; |
300
502b03d9d2a3
nginx-0.0.3-2004-03-31-00:31:58 import
Igor Sysoev <igor@sysoev.ru>
parents:
290
diff
changeset
|
481 ccf->worker_processes = NGX_CONF_UNSET; |
461 | 482 ccf->debug_points = NGX_CONF_UNSET; |
517 | 483 ccf->user = (ngx_uid_t) NGX_CONF_UNSET_UINT; |
484 ccf->group = (ngx_gid_t) NGX_CONF_UNSET_UINT; | |
376
d0451e402e27
nginx-0.0.7-2004-07-05-10:55:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
366
diff
changeset
|
485 #if (NGX_THREADS) |
d0451e402e27
nginx-0.0.7-2004-07-05-10:55:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
366
diff
changeset
|
486 ccf->worker_threads = NGX_CONF_UNSET; |
461 | 487 ccf->thread_stack_size = NGX_CONF_UNSET_SIZE; |
376
d0451e402e27
nginx-0.0.7-2004-07-05-10:55:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
366
diff
changeset
|
488 #endif |
218
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
217
diff
changeset
|
489 |
311
11ff50a35d6d
nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
310
diff
changeset
|
490 return ccf; |
11ff50a35d6d
nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
310
diff
changeset
|
491 } |
11ff50a35d6d
nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
310
diff
changeset
|
492 |
11ff50a35d6d
nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
310
diff
changeset
|
493 |
499 | 494 static char * |
495 ngx_core_module_init_conf(ngx_cycle_t *cycle, void *conf) | |
311
11ff50a35d6d
nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
310
diff
changeset
|
496 { |
11ff50a35d6d
nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
310
diff
changeset
|
497 ngx_core_conf_t *ccf = conf; |
11ff50a35d6d
nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
310
diff
changeset
|
498 |
461 | 499 #if !(NGX_WIN32) |
440
f390d1775430
nginx-0.1.0-2004-09-27-20:03:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
500 struct passwd *pwd; |
f390d1775430
nginx-0.1.0-2004-09-27-20:03:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
501 struct group *grp; |
f390d1775430
nginx-0.1.0-2004-09-27-20:03:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
502 #endif |
f390d1775430
nginx-0.1.0-2004-09-27-20:03:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
503 |
311
11ff50a35d6d
nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
310
diff
changeset
|
504 ngx_conf_init_value(ccf->daemon, 1); |
11ff50a35d6d
nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
310
diff
changeset
|
505 ngx_conf_init_value(ccf->master, 1); |
11ff50a35d6d
nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
310
diff
changeset
|
506 ngx_conf_init_value(ccf->worker_processes, 1); |
461 | 507 ngx_conf_init_value(ccf->debug_points, 0); |
311
11ff50a35d6d
nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
310
diff
changeset
|
508 |
376
d0451e402e27
nginx-0.0.7-2004-07-05-10:55:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
366
diff
changeset
|
509 #if (NGX_THREADS) |
d0451e402e27
nginx-0.0.7-2004-07-05-10:55:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
366
diff
changeset
|
510 ngx_conf_init_value(ccf->worker_threads, 0); |
d0451e402e27
nginx-0.0.7-2004-07-05-10:55:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
366
diff
changeset
|
511 ngx_threads_n = ccf->worker_threads; |
d0451e402e27
nginx-0.0.7-2004-07-05-10:55:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
366
diff
changeset
|
512 ngx_conf_init_size_value(ccf->thread_stack_size, 2 * 1024 * 1024); |
d0451e402e27
nginx-0.0.7-2004-07-05-10:55:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
366
diff
changeset
|
513 #endif |
d0451e402e27
nginx-0.0.7-2004-07-05-10:55:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
366
diff
changeset
|
514 |
461 | 515 #if !(NGX_WIN32) |
311
11ff50a35d6d
nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
310
diff
changeset
|
516 |
517 | 517 if (ccf->user == (uid_t) NGX_CONF_UNSET_UINT && geteuid() == 0) { |
440
f390d1775430
nginx-0.1.0-2004-09-27-20:03:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
518 |
455 | 519 pwd = getpwnam(NGX_USER); |
440
f390d1775430
nginx-0.1.0-2004-09-27-20:03:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
520 if (pwd == NULL) { |
f390d1775430
nginx-0.1.0-2004-09-27-20:03:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
521 ngx_log_error(NGX_LOG_EMERG, cycle->log, ngx_errno, |
455 | 522 "getpwnam(\"" NGX_USER "\") failed"); |
440
f390d1775430
nginx-0.1.0-2004-09-27-20:03:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
523 return NGX_CONF_ERROR; |
f390d1775430
nginx-0.1.0-2004-09-27-20:03:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
524 } |
f390d1775430
nginx-0.1.0-2004-09-27-20:03:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
525 |
473 | 526 ccf->username = NGX_USER; |
440
f390d1775430
nginx-0.1.0-2004-09-27-20:03:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
527 ccf->user = pwd->pw_uid; |
f390d1775430
nginx-0.1.0-2004-09-27-20:03:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
528 |
455 | 529 grp = getgrnam(NGX_GROUP); |
440
f390d1775430
nginx-0.1.0-2004-09-27-20:03:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
530 if (grp == NULL) { |
f390d1775430
nginx-0.1.0-2004-09-27-20:03:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
531 ngx_log_error(NGX_LOG_EMERG, cycle->log, ngx_errno, |
455 | 532 "getgrnam(\"" NGX_GROUP "\") failed"); |
440
f390d1775430
nginx-0.1.0-2004-09-27-20:03:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
533 return NGX_CONF_ERROR; |
f390d1775430
nginx-0.1.0-2004-09-27-20:03:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
534 } |
f390d1775430
nginx-0.1.0-2004-09-27-20:03:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
535 |
f390d1775430
nginx-0.1.0-2004-09-27-20:03:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
536 ccf->group = grp->gr_gid; |
f390d1775430
nginx-0.1.0-2004-09-27-20:03:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
537 } |
218
05592fd7a436
nginx-0.0.1-2004-01-05-23:55:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
217
diff
changeset
|
538 |
311
11ff50a35d6d
nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
310
diff
changeset
|
539 if (ccf->pid.len == 0) { |
337
4feff829a849
nginx-0.0.3-2004-05-19-00:28:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
326
diff
changeset
|
540 ccf->pid.len = sizeof(NGX_PID_PATH) - 1; |
452 | 541 ccf->pid.data = (u_char *) NGX_PID_PATH; |
440
f390d1775430
nginx-0.1.0-2004-09-27-20:03:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
542 } |
311
11ff50a35d6d
nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
310
diff
changeset
|
543 |
440
f390d1775430
nginx-0.1.0-2004-09-27-20:03:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
544 if (ngx_conf_full_name(cycle, &ccf->pid) == NGX_ERROR) { |
f390d1775430
nginx-0.1.0-2004-09-27-20:03:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
545 return NGX_CONF_ERROR; |
f390d1775430
nginx-0.1.0-2004-09-27-20:03:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
546 } |
f390d1775430
nginx-0.1.0-2004-09-27-20:03:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
547 |
f390d1775430
nginx-0.1.0-2004-09-27-20:03:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
548 ccf->newpid.len = ccf->pid.len + sizeof(NGX_NEWPID_EXT); |
311
11ff50a35d6d
nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
310
diff
changeset
|
549 |
501 | 550 ccf->newpid.data = ngx_palloc(cycle->pool, ccf->newpid.len); |
551 if (ccf->newpid.data == NULL) { | |
440
f390d1775430
nginx-0.1.0-2004-09-27-20:03:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
552 return NGX_CONF_ERROR; |
f390d1775430
nginx-0.1.0-2004-09-27-20:03:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
changeset
|
553 } |
311
11ff50a35d6d
nginx-0.0.3-2004-04-12-20:38:09 import
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554 |
440
f390d1775430
nginx-0.1.0-2004-09-27-20:03:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
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555 ngx_memcpy(ngx_cpymem(ccf->newpid.data, ccf->pid.data, ccf->pid.len), |
f390d1775430
nginx-0.1.0-2004-09-27-20:03:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
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556 NGX_NEWPID_EXT, sizeof(NGX_NEWPID_EXT)); |
f390d1775430
nginx-0.1.0-2004-09-27-20:03:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
409
diff
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557 |
311
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nginx-0.0.3-2004-04-12-20:38:09 import
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558 #endif |
11ff50a35d6d
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559 |
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560 return NGX_CONF_OK; |
114
ac69ab96328d
nginx-0.0.1-2003-07-07-10:11:50 import
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parents:
113
diff
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561 } |
234
cd71b95716b4
nginx-0.0.1-2004-01-20-23:40:08 import
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parents:
231
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562 |
cd71b95716b4
nginx-0.0.1-2004-01-20-23:40:08 import
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563 |
499 | 564 static char * |
565 ngx_set_user(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
234
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566 { |
461 | 567 #if (NGX_WIN32) |
278
0ba4821f4460
nginx-0.0.2-2004-03-04-10:04:55 import
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parents:
270
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568 |
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nginx-0.0.2-2004-03-04-10:04:55 import
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569 ngx_conf_log_error(NGX_LOG_WARN, cf, 0, |
0ba4821f4460
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570 "\"user\" is not supported, ignored"); |
0ba4821f4460
nginx-0.0.2-2004-03-04-10:04:55 import
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571 |
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572 return NGX_CONF_OK; |
0ba4821f4460
nginx-0.0.2-2004-03-04-10:04:55 import
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573 |
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nginx-0.0.2-2004-03-04-10:04:55 import
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574 #else |
0ba4821f4460
nginx-0.0.2-2004-03-04-10:04:55 import
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parents:
270
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575 |
311
11ff50a35d6d
nginx-0.0.3-2004-04-12-20:38:09 import
Igor Sysoev <igor@sysoev.ru>
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310
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576 ngx_core_conf_t *ccf = conf; |
11ff50a35d6d
nginx-0.0.3-2004-04-12-20:38:09 import
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577 |
455 | 578 char *group; |
234
cd71b95716b4
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579 struct passwd *pwd; |
cd71b95716b4
nginx-0.0.1-2004-01-20-23:40:08 import
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580 struct group *grp; |
cd71b95716b4
nginx-0.0.1-2004-01-20-23:40:08 import
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581 ngx_str_t *value; |
cd71b95716b4
nginx-0.0.1-2004-01-20-23:40:08 import
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582 |
517 | 583 if (ccf->user != (uid_t) NGX_CONF_UNSET_UINT) { |
234
cd71b95716b4
nginx-0.0.1-2004-01-20-23:40:08 import
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584 return "is duplicate"; |
cd71b95716b4
nginx-0.0.1-2004-01-20-23:40:08 import
Igor Sysoev <igor@sysoev.ru>
parents:
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585 } |
cd71b95716b4
nginx-0.0.1-2004-01-20-23:40:08 import
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586 |
455 | 587 if (geteuid() != 0) { |
588 ngx_conf_log_error(NGX_LOG_WARN, cf, 0, | |
589 "the \"user\" directive makes sense only " | |
590 "if the master process runs " | |
591 "with super-user privileges, ignored"); | |
592 return NGX_CONF_OK; | |
593 } | |
594 | |
234
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595 value = (ngx_str_t *) cf->args->elts; |
cd71b95716b4
nginx-0.0.1-2004-01-20-23:40:08 import
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parents:
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596 |
473 | 597 ccf->username = (char *) value[1].data; |
598 | |
290
87e73f067470
nginx-0.0.2-2004-03-16-10:10:12 import
Igor Sysoev <igor@sysoev.ru>
parents:
289
diff
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|
599 pwd = getpwnam((const char *) value[1].data); |
234
cd71b95716b4
nginx-0.0.1-2004-01-20-23:40:08 import
Igor Sysoev <igor@sysoev.ru>
parents:
231
diff
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600 if (pwd == NULL) { |
cd71b95716b4
nginx-0.0.1-2004-01-20-23:40:08 import
Igor Sysoev <igor@sysoev.ru>
parents:
231
diff
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601 ngx_conf_log_error(NGX_LOG_EMERG, cf, ngx_errno, |
452 | 602 "getpwnam(\"%s\") failed", value[1].data); |
234
cd71b95716b4
nginx-0.0.1-2004-01-20-23:40:08 import
Igor Sysoev <igor@sysoev.ru>
parents:
231
diff
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603 return NGX_CONF_ERROR; |
cd71b95716b4
nginx-0.0.1-2004-01-20-23:40:08 import
Igor Sysoev <igor@sysoev.ru>
parents:
231
diff
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604 } |
cd71b95716b4
nginx-0.0.1-2004-01-20-23:40:08 import
Igor Sysoev <igor@sysoev.ru>
parents:
231
diff
changeset
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605 |
cd71b95716b4
nginx-0.0.1-2004-01-20-23:40:08 import
Igor Sysoev <igor@sysoev.ru>
parents:
231
diff
changeset
|
606 ccf->user = pwd->pw_uid; |
cd71b95716b4
nginx-0.0.1-2004-01-20-23:40:08 import
Igor Sysoev <igor@sysoev.ru>
parents:
231
diff
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607 |
455 | 608 group = (char *) ((cf->args->nelts == 2) ? value[1].data : value[2].data); |
234
cd71b95716b4
nginx-0.0.1-2004-01-20-23:40:08 import
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parents:
231
diff
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609 |
455 | 610 grp = getgrnam(group); |
234
cd71b95716b4
nginx-0.0.1-2004-01-20-23:40:08 import
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parents:
231
diff
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|
611 if (grp == NULL) { |
cd71b95716b4
nginx-0.0.1-2004-01-20-23:40:08 import
Igor Sysoev <igor@sysoev.ru>
parents:
231
diff
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612 ngx_conf_log_error(NGX_LOG_EMERG, cf, ngx_errno, |
455 | 613 "getgrnam(\"%s\") failed", group); |
234
cd71b95716b4
nginx-0.0.1-2004-01-20-23:40:08 import
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parents:
231
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614 return NGX_CONF_ERROR; |
cd71b95716b4
nginx-0.0.1-2004-01-20-23:40:08 import
Igor Sysoev <igor@sysoev.ru>
parents:
231
diff
changeset
|
615 } |
cd71b95716b4
nginx-0.0.1-2004-01-20-23:40:08 import
Igor Sysoev <igor@sysoev.ru>
parents:
231
diff
changeset
|
616 |
cd71b95716b4
nginx-0.0.1-2004-01-20-23:40:08 import
Igor Sysoev <igor@sysoev.ru>
parents:
231
diff
changeset
|
617 ccf->group = grp->gr_gid; |
cd71b95716b4
nginx-0.0.1-2004-01-20-23:40:08 import
Igor Sysoev <igor@sysoev.ru>
parents:
231
diff
changeset
|
618 |
cd71b95716b4
nginx-0.0.1-2004-01-20-23:40:08 import
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parents:
231
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619 return NGX_CONF_OK; |
278
0ba4821f4460
nginx-0.0.2-2004-03-04-10:04:55 import
Igor Sysoev <igor@sysoev.ru>
parents:
270
diff
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620 |
0ba4821f4460
nginx-0.0.2-2004-03-04-10:04:55 import
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621 #endif |
234
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nginx-0.0.1-2004-01-20-23:40:08 import
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622 } |
473 | 623 |
624 | |
499 | 625 static char * |
626 ngx_set_priority(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
473 | 627 { |
628 ngx_core_conf_t *ccf = conf; | |
629 | |
630 ngx_str_t *value; | |
631 ngx_uint_t n, minus; | |
632 | |
633 if (ccf->priority != 0) { | |
634 return "is duplicate"; | |
635 } | |
636 | |
637 value = cf->args->elts; | |
638 | |
639 if (value[1].data[0] == '-') { | |
640 n = 1; | |
641 minus = 1; | |
642 | |
643 } else if (value[1].data[0] == '+') { | |
644 n = 1; | |
645 minus = 0; | |
646 | |
647 } else { | |
648 n = 0; | |
649 minus = 0; | |
650 } | |
651 | |
652 ccf->priority = ngx_atoi(&value[1].data[n], value[1].len - n); | |
653 if (ccf->priority == NGX_ERROR) { | |
654 return "invalid number"; | |
655 } | |
656 | |
657 if (minus) { | |
658 ccf->priority = -ccf->priority; | |
659 } | |
660 | |
661 return NGX_CONF_OK; | |
662 } |