Mercurial > hg > nginx
annotate src/http/ngx_http.c @ 543:511a89da35ad release-0.2.0
nginx-0.2.0-RELEASE import
*) The pid-file names used during online upgrade was changed and now is
not required a manual rename operation. The old master process adds
the ".oldbin" suffix to its pid-file and executes a new binary file.
The new master process creates usual pid-file without the ".newbin"
suffix. If the master process exits, then old master process renames
back its pid-file with the ".oldbin" suffix to the pid-file without
suffix.
*) Change: the "worker_connections" directive, new name of the
"connections" directive; now the directive specifies maximum number
of connections, but not maximum socket descriptor number.
*) Feature: SSL supports the session cache inside one worker process.
*) Feature: the "satisfy_any" directive.
*) Change: the ngx_http_access_module and ngx_http_auth_basic_module do
not run for subrequests.
*) Feature: the "worker_rlimit_nofile" and "worker_rlimit_sigpending"
directives.
*) Bugfix: if all backend using in load-balancing failed after one
error, then nginx did not try do connect to them during 60 seconds.
*) Bugfix: in IMAP/POP3 command argument parsing.
Thanks to Rob Mueller.
*) Bugfix: errors while using SSL in IMAP/POP3 proxy.
*) Bugfix: errors while using SSI and gzipping.
*) Bugfix: the "Expires" and "Cache-Control" header lines were omitted
from the 304 responses.
Thanks to Alexandr Kukushkin.
author | Igor Sysoev <igor@sysoev.ru> |
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date | Fri, 23 Sep 2005 11:02:22 +0000 |
parents | b09ee85d0ac8 |
children | e48ebafc6939 |
rev | line source |
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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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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 <ngx_http.h> |
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13 static char *ngx_http_block(ngx_conf_t *cf, ngx_command_t *cmd, void *conf); |
503 | 14 static int ngx_libc_cdecl ngx_cmp_server_names(const void *one, |
15 const void *two); | |
455 | 16 static ngx_int_t ngx_http_add_address(ngx_conf_t *cf, |
499 | 17 ngx_http_in_port_t *in_port, ngx_http_listen_t *lscf, |
18 ngx_http_core_srv_conf_t *cscf); | |
455 | 19 static ngx_int_t ngx_http_add_names(ngx_conf_t *cf, |
499 | 20 ngx_http_in_addr_t *in_addr, ngx_http_core_srv_conf_t *cscf); |
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21 static char *ngx_http_merge_locations(ngx_conf_t *cf, |
499 | 22 ngx_array_t *locations, void **loc_conf, ngx_http_module_t *module, |
23 ngx_uint_t ctx_index); | |
44
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24 |
485 | 25 ngx_uint_t ngx_http_max_module; |
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26 |
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27 ngx_uint_t ngx_http_total_requests; |
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28 uint64_t ngx_http_total_sent; |
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31 ngx_int_t (*ngx_http_top_header_filter) (ngx_http_request_t *r); |
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32 ngx_int_t (*ngx_http_top_body_filter) (ngx_http_request_t *r, ngx_chain_t *ch); |
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33 |
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34 |
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35 static ngx_command_t ngx_http_commands[] = { |
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36 |
499 | 37 { ngx_string("http"), |
38 NGX_MAIN_CONF|NGX_CONF_BLOCK|NGX_CONF_NOARGS, | |
39 ngx_http_block, | |
40 0, | |
41 0, | |
42 NULL }, | |
44
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43 |
499 | 44 ngx_null_command |
44
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45 }; |
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46 |
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47 |
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48 static ngx_core_module_t ngx_http_module_ctx = { |
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49 ngx_string("http"), |
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50 NULL, |
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51 NULL |
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52 }; |
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53 |
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54 |
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55 ngx_module_t ngx_http_module = { |
509 | 56 NGX_MODULE_V1, |
311
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57 &ngx_http_module_ctx, /* module context */ |
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58 ngx_http_commands, /* module directives */ |
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59 NGX_CORE_MODULE, /* module type */ |
541 | 60 NULL, /* init master */ |
116
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61 NULL, /* init module */ |
541 | 62 NULL, /* init process */ |
63 NULL, /* init thread */ | |
64 NULL, /* exit thread */ | |
65 NULL, /* exit process */ | |
66 NULL, /* exit master */ | |
67 NGX_MODULE_V1_PADDING | |
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68 }; |
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69 |
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70 |
499 | 71 static char * |
72 ngx_http_block(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
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73 { |
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74 char *rv; |
523 | 75 ngx_uint_t mi, m, s, l, p, a, n, key; |
76 ngx_uint_t port_found, addr_found; | |
77 ngx_uint_t virtual_names, separate_binding; | |
216
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78 ngx_conf_t pcf; |
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79 ngx_array_t in_ports; |
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80 ngx_listening_t *ls; |
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81 ngx_http_listen_t *lscf; |
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82 ngx_http_module_t *module; |
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83 ngx_http_handler_pt *h; |
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84 ngx_http_conf_ctx_t *ctx; |
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85 ngx_http_in_port_t *in_port, *inport; |
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86 ngx_http_in_addr_t *in_addr, *inaddr; |
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87 ngx_http_server_name_t *s_name, *name; |
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88 ngx_http_core_srv_conf_t **cscfp, *cscf; |
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89 ngx_http_core_loc_conf_t *clcf; |
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90 ngx_http_core_main_conf_t *cmcf; |
461 | 91 #if (NGX_WIN32) |
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92 ngx_iocp_conf_t *iocpcf; |
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93 #endif |
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94 |
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95 /* the main http context */ |
477 | 96 |
501 | 97 ctx = ngx_pcalloc(cf->pool, sizeof(ngx_http_conf_ctx_t)); |
98 if (ctx == NULL) { | |
485 | 99 return NGX_CONF_ERROR; |
100 } | |
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101 |
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102 *(ngx_http_conf_ctx_t **) conf = ctx; |
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103 |
485 | 104 |
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105 /* count the number of the http modules and set up their indices */ |
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106 |
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107 ngx_http_max_module = 0; |
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108 for (m = 0; ngx_modules[m]; m++) { |
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109 if (ngx_modules[m]->type != NGX_HTTP_MODULE) { |
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110 continue; |
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111 } |
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112 |
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113 ngx_modules[m]->ctx_index = ngx_http_max_module++; |
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114 } |
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115 |
477 | 116 |
485 | 117 /* the http main_conf context, it is the same in the all http contexts */ |
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118 |
485 | 119 ctx->main_conf = ngx_pcalloc(cf->pool, |
120 sizeof(void *) * ngx_http_max_module); | |
121 if (ctx->main_conf == NULL) { | |
122 return NGX_CONF_ERROR; | |
123 } | |
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124 |
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125 |
485 | 126 /* |
127 * the http null srv_conf context, it is used to merge | |
128 * the server{}s' srv_conf's | |
129 */ | |
130 | |
131 ctx->srv_conf = ngx_pcalloc(cf->pool, sizeof(void *) * ngx_http_max_module); | |
132 if (ctx->srv_conf == NULL) { | |
133 return NGX_CONF_ERROR; | |
134 } | |
135 | |
136 | |
137 /* | |
138 * the http null loc_conf context, it is used to merge | |
139 * the server{}s' loc_conf's | |
140 */ | |
141 | |
142 ctx->loc_conf = ngx_pcalloc(cf->pool, sizeof(void *) * ngx_http_max_module); | |
143 if (ctx->loc_conf == NULL) { | |
144 return NGX_CONF_ERROR; | |
145 } | |
146 | |
147 | |
148 /* | |
149 * create the main_conf's, the null srv_conf's, and the null loc_conf's | |
150 * of the all http modules | |
151 */ | |
91
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diff
changeset
|
152 |
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parents:
90
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|
153 for (m = 0; ngx_modules[m]; m++) { |
96
a23d010f356d
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parents:
95
diff
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|
154 if (ngx_modules[m]->type != NGX_HTTP_MODULE) { |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
155 continue; |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
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parents:
41
diff
changeset
|
156 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
157 |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
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parents:
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diff
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158 module = ngx_modules[m]->ctx; |
a23d010f356d
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parents:
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diff
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159 mi = ngx_modules[m]->ctx_index; |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
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parents:
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diff
changeset
|
160 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
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parents:
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diff
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161 if (module->create_main_conf) { |
501 | 162 ctx->main_conf[mi] = module->create_main_conf(cf); |
163 if (ctx->main_conf[mi] == NULL) { | |
485 | 164 return NGX_CONF_ERROR; |
165 } | |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
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166 } |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
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parents:
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diff
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167 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
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168 if (module->create_srv_conf) { |
501 | 169 ctx->srv_conf[mi] = module->create_srv_conf(cf); |
170 if (ctx->srv_conf[mi] == NULL) { | |
485 | 171 return NGX_CONF_ERROR; |
172 } | |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
173 } |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
174 |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
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diff
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175 if (module->create_loc_conf) { |
501 | 176 ctx->loc_conf[mi] = module->create_loc_conf(cf); |
177 if (ctx->loc_conf[mi] == NULL) { | |
485 | 178 return NGX_CONF_ERROR; |
179 } | |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
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180 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
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|
181 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
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parents:
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diff
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182 |
509 | 183 pcf = *cf; |
184 cf->ctx = ctx; | |
185 | |
186 for (m = 0; ngx_modules[m]; m++) { | |
187 if (ngx_modules[m]->type != NGX_HTTP_MODULE) { | |
188 continue; | |
189 } | |
190 | |
191 module = ngx_modules[m]->ctx; | |
192 mi = ngx_modules[m]->ctx_index; | |
193 | |
194 if (module->preconfiguration) { | |
195 if (module->preconfiguration(cf) != NGX_OK) { | |
196 return NGX_CONF_ERROR; | |
197 } | |
198 } | |
199 } | |
485 | 200 |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
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201 /* parse inside the http{} block */ |
637625a2acdb
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Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
202 |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
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parents:
95
diff
changeset
|
203 cf->module_type = NGX_HTTP_MODULE; |
88
674d333f4296
nginx-0.0.1-2003-05-14-21:13:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
81
diff
changeset
|
204 cf->cmd_type = NGX_HTTP_MAIN_CONF; |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
205 rv = ngx_conf_parse(cf, NULL); |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
206 |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
144
diff
changeset
|
207 if (rv != NGX_CONF_OK) { |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
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parents:
144
diff
changeset
|
208 *cf = pcf; |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
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|
209 return rv; |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
144
diff
changeset
|
210 } |
54
27b628ef907e
nginx-0.0.1-2003-01-28-18:56:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
211 |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
144
diff
changeset
|
212 /* |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
144
diff
changeset
|
213 * init http{} main_conf's, merge the server{}s' srv_conf's |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
144
diff
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|
214 * and its location{}s' loc_conf's |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
144
diff
changeset
|
215 */ |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
216 |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
217 cmcf = ctx->main_conf[ngx_http_core_module.ctx_index]; |
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
218 cscfp = cmcf->servers.elts; |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
219 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
220 for (m = 0; ngx_modules[m]; m++) { |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
221 if (ngx_modules[m]->type != NGX_HTTP_MODULE) { |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
222 continue; |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
223 } |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
224 |
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
225 module = ngx_modules[m]->ctx; |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
226 mi = ngx_modules[m]->ctx_index; |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
227 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
228 /* init http{} main_conf's */ |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
229 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
230 if (module->init_main_conf) { |
119
cd54bcbaf3b5
nginx-0.0.1-2003-07-21-01:15:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
116
diff
changeset
|
231 rv = module->init_main_conf(cf, ctx->main_conf[mi]); |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
232 if (rv != NGX_CONF_OK) { |
177
4db54fdbcbe7
nginx-0.0.1-2003-11-10-20:17:31 import
Igor Sysoev <igor@sysoev.ru>
parents:
176
diff
changeset
|
233 *cf = pcf; |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
234 return rv; |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
235 } |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
236 } |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
237 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
238 for (s = 0; s < cmcf->servers.nelts; s++) { |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
239 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
240 /* merge the server{}s' srv_conf's */ |
54
27b628ef907e
nginx-0.0.1-2003-01-28-18:56:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
241 |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
242 if (module->merge_srv_conf) { |
119
cd54bcbaf3b5
nginx-0.0.1-2003-07-21-01:15:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
116
diff
changeset
|
243 rv = module->merge_srv_conf(cf, |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
244 ctx->srv_conf[mi], |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
245 cscfp[s]->ctx->srv_conf[mi]); |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
246 if (rv != NGX_CONF_OK) { |
177
4db54fdbcbe7
nginx-0.0.1-2003-11-10-20:17:31 import
Igor Sysoev <igor@sysoev.ru>
parents:
176
diff
changeset
|
247 *cf = pcf; |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
248 return rv; |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
249 } |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
250 } |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
251 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
252 if (module->merge_loc_conf) { |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
253 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
254 /* merge the server{}'s loc_conf */ |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
255 |
119
cd54bcbaf3b5
nginx-0.0.1-2003-07-21-01:15:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
116
diff
changeset
|
256 rv = module->merge_loc_conf(cf, |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
257 ctx->loc_conf[mi], |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
258 cscfp[s]->ctx->loc_conf[mi]); |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
259 if (rv != NGX_CONF_OK) { |
177
4db54fdbcbe7
nginx-0.0.1-2003-11-10-20:17:31 import
Igor Sysoev <igor@sysoev.ru>
parents:
176
diff
changeset
|
260 *cf = pcf; |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
261 return rv; |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
262 } |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
263 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
264 /* merge the locations{}' loc_conf's */ |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
265 |
396
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
266 rv = ngx_http_merge_locations(cf, &cscfp[s]->locations, |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
267 cscfp[s]->ctx->loc_conf, |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
268 module, mi); |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
269 if (rv != NGX_CONF_OK) { |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
270 *cf = pcf; |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
271 return rv; |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
272 } |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
273 } |
54
27b628ef907e
nginx-0.0.1-2003-01-28-18:56:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
274 } |
27b628ef907e
nginx-0.0.1-2003-01-28-18:56:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
275 } |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
276 |
485 | 277 |
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
278 /* init lists of the handlers */ |
54
27b628ef907e
nginx-0.0.1-2003-01-28-18:56:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
279 |
485 | 280 if (ngx_array_init(&cmcf->phases[NGX_HTTP_REWRITE_PHASE].handlers, |
501 | 281 cf->pool, 1, sizeof(ngx_http_handler_pt)) != NGX_OK) |
485 | 282 { |
283 return NGX_CONF_ERROR; | |
284 } | |
285 | |
143
5526213be452
nginx-0.0.1-2003-10-10-19:10:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
286 cmcf->phases[NGX_HTTP_REWRITE_PHASE].type = NGX_OK; |
5526213be452
nginx-0.0.1-2003-10-10-19:10:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
287 |
5526213be452
nginx-0.0.1-2003-10-10-19:10:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
288 |
485 | 289 /* the special find config phase for a single handler */ |
368
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
356
diff
changeset
|
290 |
485 | 291 if (ngx_array_init(&cmcf->phases[NGX_HTTP_FIND_CONFIG_PHASE].handlers, |
501 | 292 cf->pool, 1, sizeof(ngx_http_handler_pt)) != NGX_OK) |
485 | 293 { |
294 return NGX_CONF_ERROR; | |
295 } | |
296 | |
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
186
diff
changeset
|
297 cmcf->phases[NGX_HTTP_FIND_CONFIG_PHASE].type = NGX_OK; |
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
186
diff
changeset
|
298 |
501 | 299 h = ngx_array_push(&cmcf->phases[NGX_HTTP_FIND_CONFIG_PHASE].handlers); |
485 | 300 if (h == NULL) { |
301 return NGX_CONF_ERROR; | |
302 } | |
303 | |
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
186
diff
changeset
|
304 *h = ngx_http_find_location_config; |
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
186
diff
changeset
|
305 |
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
186
diff
changeset
|
306 |
485 | 307 if (ngx_array_init(&cmcf->phases[NGX_HTTP_ACCESS_PHASE].handlers, |
501 | 308 cf->pool, 1, sizeof(ngx_http_handler_pt)) != NGX_OK) |
485 | 309 { |
310 return NGX_CONF_ERROR; | |
311 } | |
312 | |
368
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
356
diff
changeset
|
313 cmcf->phases[NGX_HTTP_ACCESS_PHASE].type = NGX_DECLINED; |
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
356
diff
changeset
|
314 |
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
356
diff
changeset
|
315 |
485 | 316 if (ngx_array_init(&cmcf->phases[NGX_HTTP_CONTENT_PHASE].handlers, |
501 | 317 cf->pool, 4, sizeof(ngx_http_handler_pt)) != NGX_OK) |
485 | 318 { |
319 return NGX_CONF_ERROR; | |
320 } | |
321 | |
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
186
diff
changeset
|
322 cmcf->phases[NGX_HTTP_CONTENT_PHASE].type = NGX_OK; |
143
5526213be452
nginx-0.0.1-2003-10-10-19:10:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
323 |
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
67
diff
changeset
|
324 |
507 | 325 cmcf->headers_in_hash.max_size = 100; |
326 cmcf->headers_in_hash.bucket_limit = 1; | |
327 cmcf->headers_in_hash.bucket_size = sizeof(ngx_http_header_t); | |
328 cmcf->headers_in_hash.name = "http headers_in"; | |
329 | |
509 | 330 if (ngx_hash_init(&cmcf->headers_in_hash, cf->pool, ngx_http_headers_in, 0) |
507 | 331 != NGX_OK) |
332 { | |
333 return NGX_CONF_ERROR; | |
334 } | |
335 | |
336 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, cf->log, 0, | |
337 "http headers_in hash size: %ui, max buckets per entry: %ui", | |
509 | 338 cmcf->headers_in_hash.hash_size, |
339 cmcf->headers_in_hash.min_buckets); | |
340 | |
341 for (m = 0; ngx_modules[m]; m++) { | |
342 if (ngx_modules[m]->type != NGX_HTTP_MODULE) { | |
343 continue; | |
344 } | |
345 | |
346 module = ngx_modules[m]->ctx; | |
347 mi = ngx_modules[m]->ctx_index; | |
348 | |
349 if (module->postconfiguration) { | |
350 if (module->postconfiguration(cf) != NGX_OK) { | |
351 return NGX_CONF_ERROR; | |
352 } | |
353 } | |
354 } | |
355 | |
356 | |
357 /* | |
358 * http{}'s cf->ctx was needed while the configuration merging | |
359 * and in postconfiguration process | |
360 */ | |
361 | |
362 *cf = pcf; | |
363 | |
507 | 364 |
238
674f85a4d00f
nginx-0.0.1-2004-01-23-12:26:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
236
diff
changeset
|
365 /* |
455 | 366 * create the lists of ports, addresses and server names |
367 * to quickly find the server core module configuration at run-time | |
238
674f85a4d00f
nginx-0.0.1-2004-01-23-12:26:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
236
diff
changeset
|
368 */ |
54
27b628ef907e
nginx-0.0.1-2003-01-28-18:56:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
369 |
521 | 370 if (ngx_array_init(&in_ports, cf->pool, 2, sizeof(ngx_http_in_port_t)) |
501 | 371 != NGX_OK) |
455 | 372 { |
373 return NGX_CONF_ERROR; | |
374 } | |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
375 |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
376 /* "server" directives */ |
455 | 377 |
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
378 cscfp = cmcf->servers.elts; |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
379 for (s = 0; s < cmcf->servers.nelts; s++) { |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
380 |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
381 /* "listen" directives */ |
455 | 382 |
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
383 lscf = cscfp[s]->listen.elts; |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
384 for (l = 0; l < cscfp[s]->listen.nelts; l++) { |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
385 |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
386 port_found = 0; |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
387 |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
388 /* AF_INET only */ |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
389 |
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
390 in_port = in_ports.elts; |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
391 for (p = 0; p < in_ports.nelts; p++) { |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
392 |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
393 if (lscf[l].port == in_port[p].port) { |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
394 |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
395 /* the port is already in the port list */ |
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
396 |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
397 port_found = 1; |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
398 addr_found = 0; |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
399 |
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
400 in_addr = in_port[p].addrs.elts; |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
401 for (a = 0; a < in_port[p].addrs.nelts; a++) { |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
402 |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
403 if (lscf[l].addr == in_addr[a].addr) { |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
404 |
455 | 405 /* the address is already in the address list */ |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
406 |
455 | 407 if (ngx_http_add_names(cf, &in_addr[a], cscfp[s]) |
501 | 408 != NGX_OK) |
455 | 409 { |
410 return NGX_CONF_ERROR; | |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
411 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
412 |
238
674f85a4d00f
nginx-0.0.1-2004-01-23-12:26:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
236
diff
changeset
|
413 /* |
455 | 414 * check the duplicate "default" server |
415 * for this address:port | |
238
674f85a4d00f
nginx-0.0.1-2004-01-23-12:26:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
236
diff
changeset
|
416 */ |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
417 |
523 | 418 if (lscf[l].conf.default_server) { |
455 | 419 |
523 | 420 if (in_addr[a].conf.default_server) { |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
421 ngx_log_error(NGX_LOG_ERR, cf->log, 0, |
461 | 422 "the duplicate default server in %V:%d", |
423 &lscf[l].file_name, lscf[l].line); | |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
424 |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
425 return NGX_CONF_ERROR; |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
426 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
427 |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
428 in_addr[a].core_srv_conf = cscfp[s]; |
523 | 429 in_addr[a].conf.default_server = 1; |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
430 } |
2
ffffe1499bce
nginx-0.0.1-2002-08-16-19:27:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
431 |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
432 addr_found = 1; |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
433 |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
434 break; |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
435 |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
436 } else if (in_addr[a].addr == INADDR_ANY) { |
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
437 |
455 | 438 /* the INADDR_ANY is always the last address */ |
439 | |
501 | 440 inaddr = ngx_array_push(&in_port[p].addrs); |
441 if (inaddr == NULL) { | |
455 | 442 return NGX_CONF_ERROR; |
443 } | |
521 | 444 in_addr = in_port[p].addrs.elts; |
455 | 445 |
238
674f85a4d00f
nginx-0.0.1-2004-01-23-12:26:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
236
diff
changeset
|
446 /* |
455 | 447 * the INADDR_ANY must be the last resort |
448 * so we move it to the end of the address list | |
449 * and put the new address in its place | |
238
674f85a4d00f
nginx-0.0.1-2004-01-23-12:26:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
236
diff
changeset
|
450 */ |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
451 |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
452 ngx_memcpy(inaddr, &in_addr[a], |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
453 sizeof(ngx_http_in_addr_t)); |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
454 |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
455 in_addr[a].addr = lscf[l].addr; |
455 | 456 in_addr[a].names.elts = NULL; |
477 | 457 in_addr[a].hash = NULL; |
458 in_addr[a].wildcards.elts = NULL; | |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
459 in_addr[a].core_srv_conf = cscfp[s]; |
523 | 460 in_addr[a].conf = lscf[l].conf; |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
461 |
455 | 462 if (ngx_http_add_names(cf, &in_addr[a], cscfp[s]) |
501 | 463 != NGX_OK) |
455 | 464 { |
465 return NGX_CONF_ERROR; | |
466 } | |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
467 |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
468 addr_found = 1; |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
469 |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
470 break; |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
471 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
472 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
473 |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
474 if (!addr_found) { |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
475 |
238
674f85a4d00f
nginx-0.0.1-2004-01-23-12:26:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
236
diff
changeset
|
476 /* |
674f85a4d00f
nginx-0.0.1-2004-01-23-12:26:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
236
diff
changeset
|
477 * add the address to the addresses list that |
674f85a4d00f
nginx-0.0.1-2004-01-23-12:26:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
236
diff
changeset
|
478 * bound to this port |
674f85a4d00f
nginx-0.0.1-2004-01-23-12:26:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
236
diff
changeset
|
479 */ |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
480 |
455 | 481 if (ngx_http_add_address(cf, &in_port[p], &lscf[l], |
501 | 482 cscfp[s]) != NGX_OK) |
455 | 483 { |
484 return NGX_CONF_ERROR; | |
485 } | |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
486 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
487 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
488 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
489 |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
490 if (!port_found) { |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
491 |
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
492 /* add the port to the in_port list */ |
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
493 |
501 | 494 in_port = ngx_array_push(&in_ports); |
495 if (in_port == NULL) { | |
455 | 496 return NGX_CONF_ERROR; |
497 } | |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
498 |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
499 in_port->port = lscf[l].port; |
455 | 500 in_port->addrs.elts = NULL; |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
501 |
501 | 502 in_port->port_text.data = ngx_palloc(cf->pool, 7); |
503 if (in_port->port_text.data == NULL) { | |
455 | 504 return NGX_CONF_ERROR; |
505 } | |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
506 |
455 | 507 in_port->port_text.len = ngx_sprintf(in_port->port_text.data, |
508 ":%d", in_port->port) | |
509 - in_port->port_text.data; | |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
510 |
455 | 511 if (ngx_http_add_address(cf, in_port, &lscf[l], cscfp[s]) |
501 | 512 != NGX_OK) |
455 | 513 { |
514 return NGX_CONF_ERROR; | |
515 } | |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
516 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
517 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
518 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
519 |
455 | 520 |
521 /* optimize the lists of ports, addresses and server names */ | |
54
27b628ef907e
nginx-0.0.1-2003-01-28-18:56:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
522 |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
523 /* AF_INET only */ |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
524 |
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
525 in_port = in_ports.elts; |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
526 for (p = 0; p < in_ports.nelts; p++) { |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
527 |
523 | 528 separate_binding = 0; |
529 | |
455 | 530 /* |
531 * check whether all name-based servers have the same configuraiton | |
532 * as the default server, or some servers restrict the host names | |
533 */ | |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
534 |
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
535 in_addr = in_port[p].addrs.elts; |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
536 for (a = 0; a < in_port[p].addrs.nelts; a++) { |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
537 |
523 | 538 if (in_addr[a].conf.bind) { |
539 separate_binding = 1; | |
540 } | |
541 | |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
542 virtual_names = 0; |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
543 |
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
544 name = in_addr[a].names.elts; |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
545 for (n = 0; n < in_addr[a].names.nelts; n++) { |
455 | 546 if (in_addr[a].core_srv_conf != name[n].core_srv_conf |
547 || name[n].core_srv_conf->restrict_host_names | |
501 | 548 != NGX_HTTP_RESTRICT_HOST_OFF) |
455 | 549 { |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
550 virtual_names = 1; |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
551 break; |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
552 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
553 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
554 |
477 | 555 if (!virtual_names) { |
556 name = in_addr[a].wildcards.elts; | |
557 for (n = 0; n < in_addr[a].wildcards.nelts; n++) { | |
558 if (in_addr[a].core_srv_conf != name[n].core_srv_conf | |
559 || name[n].core_srv_conf->restrict_host_names | |
501 | 560 != NGX_HTTP_RESTRICT_HOST_OFF) |
477 | 561 { |
562 virtual_names = 1; | |
563 break; | |
564 } | |
565 } | |
566 } | |
567 | |
238
674f85a4d00f
nginx-0.0.1-2004-01-23-12:26:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
236
diff
changeset
|
568 /* |
455 | 569 * if all name-based servers have the same configuration |
570 * as the default server, and no servers restrict the host names | |
571 * then we do not need to check them at run-time at all | |
238
674f85a4d00f
nginx-0.0.1-2004-01-23-12:26:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
236
diff
changeset
|
572 */ |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
573 |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
574 if (!virtual_names) { |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
575 in_addr[a].names.nelts = 0; |
477 | 576 continue; |
577 } | |
578 | |
579 | |
580 ngx_qsort(in_addr[a].names.elts, in_addr[a].names.nelts, | |
581 sizeof(ngx_http_server_name_t), ngx_cmp_server_names); | |
582 | |
583 | |
584 /* create a hash for many names */ | |
585 | |
586 if (in_addr[a].names.nelts > cmcf->server_names_hash_threshold) { | |
587 in_addr[a].hash = ngx_palloc(cf->pool, | |
588 cmcf->server_names_hash | |
589 * sizeof(ngx_array_t)); | |
590 if (in_addr[a].hash == NULL) { | |
591 return NGX_CONF_ERROR; | |
592 } | |
593 | |
594 for (n = 0; n < cmcf->server_names_hash; n++) { | |
521 | 595 if (ngx_array_init(&in_addr[a].hash[n], cf->pool, 4, |
501 | 596 sizeof(ngx_http_server_name_t)) != NGX_OK) |
477 | 597 { |
598 return NGX_CONF_ERROR; | |
599 } | |
600 } | |
601 | |
602 name = in_addr[a].names.elts; | |
603 for (s = 0; s < in_addr[a].names.nelts; s++) { | |
604 ngx_http_server_names_hash_key(key, name[s].name.data, | |
605 name[s].name.len, | |
606 cmcf->server_names_hash); | |
607 | |
501 | 608 s_name = ngx_array_push(&in_addr[a].hash[key]); |
609 if (s_name == NULL) { | |
477 | 610 return NGX_CONF_ERROR; |
611 } | |
521 | 612 name = in_addr[a].names.elts; |
477 | 613 |
614 *s_name = name[s]; | |
615 } | |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
616 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
617 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
618 |
238
674f85a4d00f
nginx-0.0.1-2004-01-23-12:26:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
236
diff
changeset
|
619 /* |
477 | 620 * if there is the binding to the "*:port" then we need to bind() |
621 * to the "*:port" only and ignore the other bindings | |
238
674f85a4d00f
nginx-0.0.1-2004-01-23-12:26:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
236
diff
changeset
|
622 */ |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
623 |
523 | 624 if (in_addr[a - 1].addr == INADDR_ANY && !separate_binding) { |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
625 a--; |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
626 |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
627 } else { |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
628 a = 0; |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
629 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
630 |
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
631 in_addr = in_port[p].addrs.elts; |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
632 while (a < in_port[p].addrs.nelts) { |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
633 |
417
0526206251f6
nginx-0.0.10-2004-09-07-19:29:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
416
diff
changeset
|
634 ls = ngx_listening_inet_stream_socket(cf, in_addr[a].addr, |
0526206251f6
nginx-0.0.10-2004-09-07-19:29:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
416
diff
changeset
|
635 in_port[p].port); |
0526206251f6
nginx-0.0.10-2004-09-07-19:29:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
416
diff
changeset
|
636 if (ls == NULL) { |
416
b9bd635011de
nginx-0.0.10-2004-09-06-22:45:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
411
diff
changeset
|
637 return NGX_CONF_ERROR; |
b9bd635011de
nginx-0.0.10-2004-09-06-22:45:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
411
diff
changeset
|
638 } |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
639 |
419
47709bff4468
nginx-0.0.10-2004-09-09-19:40:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
417
diff
changeset
|
640 ls->addr_ntop = 1; |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
641 |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
642 ls->handler = ngx_http_init_connection; |
119
cd54bcbaf3b5
nginx-0.0.1-2003-07-21-01:15:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
116
diff
changeset
|
643 |
103
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
100
diff
changeset
|
644 cscf = in_addr[a].core_srv_conf; |
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
100
diff
changeset
|
645 ls->pool_size = cscf->connection_pool_size; |
523 | 646 ls->post_accept_timeout = cscf->client_header_timeout; |
103
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
100
diff
changeset
|
647 |
119
cd54bcbaf3b5
nginx-0.0.1-2003-07-21-01:15:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
116
diff
changeset
|
648 clcf = cscf->ctx->loc_conf[ngx_http_core_module.ctx_index]; |
543 | 649 |
650 ls->log = *clcf->err_log; | |
651 ls->log.data = &ls->addr_text; | |
652 ls->log.handler = ngx_accept_log_error; | |
119
cd54bcbaf3b5
nginx-0.0.1-2003-07-21-01:15:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
116
diff
changeset
|
653 |
461 | 654 #if (NGX_WIN32) |
114
ac69ab96328d
nginx-0.0.1-2003-07-07-10:11:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
113
diff
changeset
|
655 iocpcf = ngx_event_get_conf(cf->cycle->conf_ctx, ngx_iocp_module); |
103
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
100
diff
changeset
|
656 if (iocpcf->acceptex_read) { |
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
100
diff
changeset
|
657 ls->post_accept_buffer_size = cscf->client_header_buffer_size; |
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
100
diff
changeset
|
658 } |
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
100
diff
changeset
|
659 #endif |
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
100
diff
changeset
|
660 |
523 | 661 ls->backlog = in_addr[a].conf.backlog; |
662 | |
663 #if (NGX_HAVE_DEFERRED_ACCEPT && defined SO_ACCEPTFILTER) | |
664 ls->accept_filter = in_addr[a].conf.accept_filter; | |
665 #endif | |
666 | |
667 #if (NGX_HAVE_DEFERRED_ACCEPT && defined TCP_DEFER_ACCEPT) | |
668 ls->deferred_accept = in_addr[a].conf.deferred_accept; | |
669 #endif | |
670 | |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
671 ls->ctx = ctx; |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
672 |
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
673 if (in_port[p].addrs.nelts > 1) { |
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
674 |
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
675 in_addr = in_port[p].addrs.elts; |
89
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parents:
88
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|
676 if (in_addr[in_port[p].addrs.nelts - 1].addr != INADDR_ANY) { |
29bf798b583f
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Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
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|
677 |
238
674f85a4d00f
nginx-0.0.1-2004-01-23-12:26:18 import
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236
diff
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|
678 /* |
674f85a4d00f
nginx-0.0.1-2004-01-23-12:26:18 import
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|
679 * if this port has not the "*:port" binding then create |
674f85a4d00f
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680 * the separate ngx_http_in_port_t for the all bindings |
674f85a4d00f
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|
681 */ |
44
0e81ac0bb3e2
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parents:
41
diff
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|
682 |
501 | 683 inport = ngx_palloc(cf->pool, sizeof(ngx_http_in_port_t)); |
684 if (inport == NULL) { | |
685 return NGX_CONF_ERROR; | |
686 } | |
89
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Igor Sysoev <igor@sysoev.ru>
parents:
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diff
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|
687 |
29bf798b583f
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|
688 inport->port = in_port[p].port; |
423
fda5987b188d
nginx-0.0.10-2004-09-13-20:18:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
419
diff
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|
689 inport->port_text = in_port[p].port_text; |
89
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Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
690 |
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
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|
691 /* init list of the addresses ... */ |
44
0e81ac0bb3e2
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parents:
41
diff
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|
692 |
501 | 693 if (ngx_array_init(&inport->addrs, cf->pool, 1, |
694 sizeof(ngx_http_in_addr_t)) != NGX_OK) | |
695 { | |
696 return NGX_CONF_ERROR; | |
697 } | |
89
29bf798b583f
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Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
698 |
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
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parents:
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diff
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|
699 /* ... and set up it with the first address */ |
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
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|
700 |
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
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parents:
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|
701 inport->addrs.nelts = 1; |
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
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parents:
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|
702 inport->addrs.elts = in_port[p].addrs.elts; |
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
703 |
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
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parents:
88
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|
704 ls->servers = inport; |
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
705 |
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
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|
706 /* prepare for the next cycle */ |
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
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|
707 |
104
7db96f59bc29
nginx-0.0.1-2003-06-12-09:54:39 import
Igor Sysoev <igor@sysoev.ru>
parents:
103
diff
changeset
|
708 in_port[p].addrs.elts = (char *) in_port[p].addrs.elts |
501 | 709 + in_port[p].addrs.size; |
89
29bf798b583f
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Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
710 in_port[p].addrs.nelts--; |
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
711 |
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
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parents:
88
diff
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|
712 in_addr = (ngx_http_in_addr_t *) in_port[p].addrs.elts; |
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
713 a = 0; |
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
714 |
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
715 continue; |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
716 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
717 } |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
718 |
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
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|
719 ls->servers = &in_port[p]; |
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
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parents:
88
diff
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|
720 a++; |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
721 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
722 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
723 |
257
70e1c7d2b83d
nginx-0.0.2-2004-02-11-20:08:49 import
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parents:
253
diff
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|
724 #if (NGX_DEBUG) |
455 | 725 { |
726 u_char address[20]; | |
727 ngx_uint_t p, a, n; | |
728 | |
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
729 in_port = in_ports.elts; |
56
058f01f78761
nginx-0.0.1-2003-01-29-20:02:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
55
diff
changeset
|
730 for (p = 0; p < in_ports.nelts; p++) { |
257
70e1c7d2b83d
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parents:
253
diff
changeset
|
731 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, cf->log, 0, |
461 | 732 "port: %d %p", in_port[p].port, &in_port[p]); |
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
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parents:
96
diff
changeset
|
733 in_addr = in_port[p].addrs.elts; |
89
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parents:
88
diff
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|
734 for (a = 0; a < in_port[p].addrs.nelts; a++) { |
455 | 735 ngx_inet_ntop(AF_INET, &in_addr[a].addr, address, 20); |
736 ngx_log_debug3(NGX_LOG_DEBUG_HTTP, cf->log, 0, | |
461 | 737 "%s:%d %p", |
455 | 738 address, in_port[p].port, in_addr[a].core_srv_conf); |
98
c9b243802a17
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Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
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|
739 s_name = in_addr[a].names.elts; |
c9b243802a17
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Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
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|
740 for (n = 0; n < in_addr[a].names.nelts; n++) { |
455 | 741 ngx_log_debug4(NGX_LOG_DEBUG_HTTP, cf->log, 0, |
461 | 742 "%s:%d %V %p", |
743 address, in_port[p].port, &s_name[n].name, | |
257
70e1c7d2b83d
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parents:
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diff
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|
744 s_name[n].core_srv_conf); |
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
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parents:
96
diff
changeset
|
745 } |
56
058f01f78761
nginx-0.0.1-2003-01-29-20:02:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
55
diff
changeset
|
746 } |
058f01f78761
nginx-0.0.1-2003-01-29-20:02:48 import
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parents:
55
diff
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|
747 } |
455 | 748 } |
257
70e1c7d2b83d
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parents:
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|
749 #endif |
56
058f01f78761
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Igor Sysoev <igor@sysoev.ru>
parents:
55
diff
changeset
|
750 |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
751 return NGX_CONF_OK; |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
752 } |
396
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
753 |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
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parents:
368
diff
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|
754 |
503 | 755 static int ngx_libc_cdecl |
499 | 756 ngx_cmp_server_names(const void *one, const void *two) |
477 | 757 { |
758 ngx_http_server_name_t *first = (ngx_http_server_name_t *) one; | |
759 ngx_http_server_name_t *second = (ngx_http_server_name_t *) two; | |
760 | |
761 return ngx_strcmp(first->name.data, second->name.data); | |
762 } | |
763 | |
764 | |
455 | 765 /* |
766 * add the server address, the server names and the server core module | |
767 * configurations to the port (in_port) | |
768 */ | |
769 | |
499 | 770 static ngx_int_t |
771 ngx_http_add_address(ngx_conf_t *cf, ngx_http_in_port_t *in_port, | |
772 ngx_http_listen_t *lscf, ngx_http_core_srv_conf_t *cscf) | |
455 | 773 { |
774 ngx_http_in_addr_t *in_addr; | |
775 | |
776 if (in_port->addrs.elts == NULL) { | |
521 | 777 if (ngx_array_init(&in_port->addrs, cf->pool, 4, |
501 | 778 sizeof(ngx_http_in_addr_t)) != NGX_OK) |
455 | 779 { |
780 return NGX_ERROR; | |
781 } | |
782 } | |
783 | |
501 | 784 in_addr = ngx_array_push(&in_port->addrs); |
785 if (in_addr == NULL) { | |
455 | 786 return NGX_ERROR; |
787 } | |
788 | |
789 in_addr->addr = lscf->addr; | |
790 in_addr->names.elts = NULL; | |
477 | 791 in_addr->hash = NULL; |
792 in_addr->wildcards.elts = NULL; | |
455 | 793 in_addr->core_srv_conf = cscf; |
523 | 794 in_addr->conf = lscf->conf; |
455 | 795 |
796 #if (NGX_DEBUG) | |
797 { | |
798 u_char text[20]; | |
799 ngx_inet_ntop(AF_INET, &in_addr->addr, text, 20); | |
800 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, cf->log, 0, "address: %s:%d", | |
801 text, in_port->port); | |
802 } | |
803 #endif | |
804 | |
805 return ngx_http_add_names(cf, in_addr, cscf); | |
806 } | |
807 | |
808 | |
809 /* | |
810 * add the server names and the server core module | |
811 * configurations to the address:port (in_addr) | |
812 */ | |
813 | |
499 | 814 static ngx_int_t |
815 ngx_http_add_names(ngx_conf_t *cf, ngx_http_in_addr_t *in_addr, | |
816 ngx_http_core_srv_conf_t *cscf) | |
455 | 817 { |
477 | 818 ngx_uint_t i, n; |
819 ngx_array_t *array; | |
455 | 820 ngx_http_server_name_t *server_names, *name; |
821 | |
822 if (in_addr->names.elts == NULL) { | |
521 | 823 if (ngx_array_init(&in_addr->names, cf->pool, 4, |
501 | 824 sizeof(ngx_http_server_name_t)) != NGX_OK) |
455 | 825 { |
826 return NGX_ERROR; | |
827 } | |
828 } | |
829 | |
477 | 830 if (in_addr->wildcards.elts == NULL) { |
521 | 831 if (ngx_array_init(&in_addr->wildcards, cf->pool, 1, |
501 | 832 sizeof(ngx_http_server_name_t)) != NGX_OK) |
477 | 833 { |
834 return NGX_ERROR; | |
835 } | |
836 } | |
837 | |
455 | 838 server_names = cscf->server_names.elts; |
839 for (i = 0; i < cscf->server_names.nelts; i++) { | |
840 | |
477 | 841 for (n = 0; n < server_names[i].name.len; n++) { |
842 server_names[i].name.data[n] = | |
843 ngx_tolower(server_names[i].name.data[n]); | |
844 } | |
845 | |
455 | 846 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, cf->log, 0, |
461 | 847 "name: %V", &server_names[i].name); |
455 | 848 |
849 /* TODO: duplicate names can be checked here */ | |
850 | |
477 | 851 |
852 if (server_names[i].wildcard) { | |
853 array = &in_addr->wildcards; | |
854 | |
855 } else { | |
856 array = &in_addr->names; | |
857 } | |
858 | |
501 | 859 name = ngx_array_push(array); |
860 if (name == NULL) { | |
455 | 861 return NGX_ERROR; |
862 } | |
521 | 863 server_names = cscf->server_names.elts; |
455 | 864 |
865 *name = server_names[i]; | |
866 } | |
867 | |
868 return NGX_OK; | |
869 } | |
870 | |
871 | |
499 | 872 static char * |
873 ngx_http_merge_locations(ngx_conf_t *cf, ngx_array_t *locations, | |
874 void **loc_conf, ngx_http_module_t *module, ngx_uint_t ctx_index) | |
396
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parents:
368
diff
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|
875 { |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
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parents:
368
diff
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|
876 char *rv; |
6f3b20c1ac50
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parents:
368
diff
changeset
|
877 ngx_uint_t i; |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
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parents:
368
diff
changeset
|
878 ngx_http_core_loc_conf_t **clcfp; |
6f3b20c1ac50
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parents:
368
diff
changeset
|
879 |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
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parents:
368
diff
changeset
|
880 clcfp = /* (ngx_http_core_loc_conf_t **) */ locations->elts; |
6f3b20c1ac50
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parents:
368
diff
changeset
|
881 |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
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parents:
368
diff
changeset
|
882 for (i = 0; i < locations->nelts; i++) { |
6f3b20c1ac50
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parents:
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diff
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|
883 rv = module->merge_loc_conf(cf, loc_conf[ctx_index], |
6f3b20c1ac50
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parents:
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diff
changeset
|
884 clcfp[i]->loc_conf[ctx_index]); |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
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parents:
368
diff
changeset
|
885 if (rv != NGX_CONF_OK) { |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
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parents:
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diff
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|
886 return rv; |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
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parents:
368
diff
changeset
|
887 } |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
888 |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
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parents:
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diff
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|
889 rv = ngx_http_merge_locations(cf, &clcfp[i]->locations, |
6f3b20c1ac50
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parents:
368
diff
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|
890 clcfp[i]->loc_conf, module, ctx_index); |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
891 if (rv != NGX_CONF_OK) { |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
892 return rv; |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
893 } |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
894 } |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
895 |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
896 return NGX_CONF_OK; |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
897 } |