Mercurial > hg > nginx
annotate src/http/ngx_http.c @ 641:5e8fb59c18c1 release-0.3.42
nginx-0.3.42-RELEASE import
*) Feature: the "bind" option of the "listen" directive in IMAP/POP3
proxy.
*) Bugfix: if the same capture in the "rewrite" directive was used more
then once.
*) Bugfix: the $sent_http_content_type, $sent_http_content_length,
$sent_http_last_modified, $sent_http_connection,
$sent_http_keep_alive, and $sent_http_transfer_encoding variables
were not written to access log.
*) Bugfix: the $sent_http_cache_control returned value of the single
"Cache-Control" response header line.
| author | Igor Sysoev <igor@sysoev.ru> |
|---|---|
| date | Wed, 26 Apr 2006 09:52:47 +0000 |
| parents | e60fe4cf1d4e |
| children | 1e720b0be7ec |
| 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); |
| 455 | 14 static ngx_int_t ngx_http_add_address(ngx_conf_t *cf, |
| 593 | 15 ngx_http_conf_in_port_t *in_port, ngx_http_listen_t *lscf, |
| 499 | 16 ngx_http_core_srv_conf_t *cscf); |
| 455 | 17 static ngx_int_t ngx_http_add_names(ngx_conf_t *cf, |
| 593 | 18 ngx_http_conf_in_addr_t *in_addr, ngx_http_core_srv_conf_t *cscf); |
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19 static char *ngx_http_merge_locations(ngx_conf_t *cf, |
| 499 | 20 ngx_array_t *locations, void **loc_conf, ngx_http_module_t *module, |
| 21 ngx_uint_t ctx_index); | |
| 593 | 22 static int ngx_libc_cdecl ngx_http_cmp_conf_in_addrs(const void *one, |
| 23 const void *two); | |
| 24 static int ngx_libc_cdecl ngx_http_cmp_dns_wildcards(const void *one, | |
| 25 const void *two); | |
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26 |
| 593 | 27 ngx_uint_t ngx_http_max_module; |
| 28 | |
| 29 ngx_uint_t ngx_http_total_requests; | |
| 30 uint64_t ngx_http_total_sent; | |
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31 |
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32 |
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33 ngx_int_t (*ngx_http_top_header_filter) (ngx_http_request_t *r); |
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34 ngx_int_t (*ngx_http_top_body_filter) (ngx_http_request_t *r, ngx_chain_t *ch); |
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35 |
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36 |
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37 static ngx_command_t ngx_http_commands[] = { |
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38 |
| 499 | 39 { ngx_string("http"), |
| 40 NGX_MAIN_CONF|NGX_CONF_BLOCK|NGX_CONF_NOARGS, | |
| 41 ngx_http_block, | |
| 42 0, | |
| 43 0, | |
| 44 NULL }, | |
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45 |
| 499 | 46 ngx_null_command |
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47 }; |
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48 |
| 577 | 49 |
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50 static ngx_core_module_t ngx_http_module_ctx = { |
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51 ngx_string("http"), |
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52 NULL, |
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53 NULL |
| 577 | 54 }; |
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55 |
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56 |
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57 ngx_module_t ngx_http_module = { |
| 509 | 58 NGX_MODULE_V1, |
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59 &ngx_http_module_ctx, /* module context */ |
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60 ngx_http_commands, /* module directives */ |
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61 NGX_CORE_MODULE, /* module type */ |
| 541 | 62 NULL, /* init master */ |
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116
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63 NULL, /* init module */ |
| 541 | 64 NULL, /* init process */ |
| 65 NULL, /* init thread */ | |
| 66 NULL, /* exit thread */ | |
| 67 NULL, /* exit process */ | |
| 68 NULL, /* exit master */ | |
| 69 NGX_MODULE_V1_PADDING | |
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70 }; |
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71 |
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72 |
| 499 | 73 static char * |
| 74 ngx_http_block(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
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75 { |
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76 char *rv; |
| 593 | 77 u_char ch; |
| 78 ngx_int_t rc; | |
| 603 | 79 ngx_uint_t mi, m, s, l, p, a, i; |
| 593 | 80 ngx_uint_t last, bind_all, done; |
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81 ngx_conf_t pcf; |
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82 ngx_array_t in_ports; |
| 593 | 83 ngx_hash_init_t hash; |
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84 ngx_listening_t *ls; |
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85 ngx_http_listen_t *lscf; |
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86 ngx_http_module_t *module; |
| 593 | 87 ngx_http_in_port_t *hip; |
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88 ngx_http_handler_pt *h; |
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89 ngx_http_conf_ctx_t *ctx; |
| 593 | 90 ngx_http_conf_in_port_t *in_port; |
| 91 ngx_http_conf_in_addr_t *in_addr; | |
| 92 ngx_hash_keys_arrays_t ha; | |
| 93 ngx_http_server_name_t *name; | |
| 94 ngx_http_virtual_names_t *vn; | |
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95 ngx_http_core_srv_conf_t **cscfp, *cscf; |
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96 ngx_http_core_loc_conf_t *clcf; |
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97 ngx_http_core_main_conf_t *cmcf; |
| 461 | 98 #if (NGX_WIN32) |
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99 ngx_iocp_conf_t *iocpcf; |
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100 #endif |
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101 |
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102 /* the main http context */ |
| 477 | 103 |
| 501 | 104 ctx = ngx_pcalloc(cf->pool, sizeof(ngx_http_conf_ctx_t)); |
| 105 if (ctx == NULL) { | |
| 485 | 106 return NGX_CONF_ERROR; |
| 107 } | |
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108 |
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109 *(ngx_http_conf_ctx_t **) conf = ctx; |
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110 |
| 485 | 111 |
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112 /* count the number of the http modules and set up their indices */ |
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113 |
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114 ngx_http_max_module = 0; |
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115 for (m = 0; ngx_modules[m]; m++) { |
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116 if (ngx_modules[m]->type != NGX_HTTP_MODULE) { |
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117 continue; |
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118 } |
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119 |
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120 ngx_modules[m]->ctx_index = ngx_http_max_module++; |
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121 } |
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122 |
| 477 | 123 |
| 485 | 124 /* the http main_conf context, it is the same in the all http contexts */ |
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125 |
| 485 | 126 ctx->main_conf = ngx_pcalloc(cf->pool, |
| 127 sizeof(void *) * ngx_http_max_module); | |
| 128 if (ctx->main_conf == NULL) { | |
| 129 return NGX_CONF_ERROR; | |
| 130 } | |
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131 |
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132 |
| 485 | 133 /* |
| 134 * the http null srv_conf context, it is used to merge | |
| 135 * the server{}s' srv_conf's | |
| 136 */ | |
| 137 | |
| 138 ctx->srv_conf = ngx_pcalloc(cf->pool, sizeof(void *) * ngx_http_max_module); | |
| 139 if (ctx->srv_conf == NULL) { | |
| 140 return NGX_CONF_ERROR; | |
| 141 } | |
| 142 | |
| 143 | |
| 144 /* | |
| 145 * the http null loc_conf context, it is used to merge | |
| 146 * the server{}s' loc_conf's | |
| 147 */ | |
| 148 | |
| 149 ctx->loc_conf = ngx_pcalloc(cf->pool, sizeof(void *) * ngx_http_max_module); | |
| 150 if (ctx->loc_conf == NULL) { | |
| 151 return NGX_CONF_ERROR; | |
| 152 } | |
| 153 | |
| 154 | |
| 155 /* | |
| 156 * create the main_conf's, the null srv_conf's, and the null loc_conf's | |
| 157 * of the all http modules | |
| 158 */ | |
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159 |
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160 for (m = 0; ngx_modules[m]; m++) { |
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161 if (ngx_modules[m]->type != NGX_HTTP_MODULE) { |
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162 continue; |
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nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
163 } |
|
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
164 |
|
96
a23d010f356d
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parents:
95
diff
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165 module = ngx_modules[m]->ctx; |
|
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parents:
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diff
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166 mi = ngx_modules[m]->ctx_index; |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
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parents:
90
diff
changeset
|
167 |
|
637625a2acdb
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|
168 if (module->create_main_conf) { |
| 501 | 169 ctx->main_conf[mi] = module->create_main_conf(cf); |
| 170 if (ctx->main_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:
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diff
changeset
|
173 } |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
174 |
|
637625a2acdb
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|
175 if (module->create_srv_conf) { |
| 501 | 176 ctx->srv_conf[mi] = module->create_srv_conf(cf); |
| 177 if (ctx->srv_conf[mi] == NULL) { | |
| 485 | 178 return NGX_CONF_ERROR; |
| 179 } | |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
180 } |
|
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
181 |
|
0e81ac0bb3e2
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182 if (module->create_loc_conf) { |
| 501 | 183 ctx->loc_conf[mi] = module->create_loc_conf(cf); |
| 184 if (ctx->loc_conf[mi] == NULL) { | |
| 485 | 185 return NGX_CONF_ERROR; |
| 186 } | |
|
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
187 } |
|
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
188 } |
|
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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|
189 |
| 509 | 190 pcf = *cf; |
| 191 cf->ctx = ctx; | |
| 192 | |
| 193 for (m = 0; ngx_modules[m]; m++) { | |
| 194 if (ngx_modules[m]->type != NGX_HTTP_MODULE) { | |
| 195 continue; | |
| 196 } | |
| 197 | |
| 198 module = ngx_modules[m]->ctx; | |
| 199 mi = ngx_modules[m]->ctx_index; | |
| 200 | |
| 201 if (module->preconfiguration) { | |
| 202 if (module->preconfiguration(cf) != NGX_OK) { | |
| 203 return NGX_CONF_ERROR; | |
| 204 } | |
| 205 } | |
| 206 } | |
| 485 | 207 |
|
91
637625a2acdb
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parents:
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diff
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|
208 /* parse inside the http{} block */ |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
209 |
|
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
210 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
|
211 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
|
212 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
|
213 |
|
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
144
diff
changeset
|
214 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
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|
215 *cf = pcf; |
|
44
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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|
216 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
|
217 } |
|
54
27b628ef907e
nginx-0.0.1-2003-01-28-18:56:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
218 |
|
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
144
diff
changeset
|
219 /* |
|
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
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parents:
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diff
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|
220 * 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
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parents:
144
diff
changeset
|
221 * 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
|
222 */ |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
223 |
|
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
224 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
|
225 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
|
226 |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
227 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
|
228 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
|
229 continue; |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
230 } |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
231 |
|
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
232 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
|
233 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
|
234 |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
235 /* 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
|
236 |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
237 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
|
238 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
|
239 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
|
240 *cf = pcf; |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
241 return rv; |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
242 } |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
243 } |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
244 |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
245 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
|
246 |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
247 /* 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
|
248 |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
249 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
|
250 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
|
251 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
|
252 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
|
253 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
|
254 *cf = pcf; |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
255 return rv; |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
256 } |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
257 } |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
258 |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
259 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
|
260 |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
261 /* 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
|
262 |
|
119
cd54bcbaf3b5
nginx-0.0.1-2003-07-21-01:15:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
116
diff
changeset
|
263 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
|
264 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
|
265 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
|
266 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
|
267 *cf = pcf; |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
268 return rv; |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
269 } |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
270 |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
271 /* 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
|
272 |
|
396
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
273 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
|
274 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
|
275 module, mi); |
|
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
276 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
|
277 *cf = pcf; |
|
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
278 return rv; |
|
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
279 } |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
280 } |
|
54
27b628ef907e
nginx-0.0.1-2003-01-28-18:56:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
281 } |
|
27b628ef907e
nginx-0.0.1-2003-01-28-18:56:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
282 } |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
283 |
| 485 | 284 |
|
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
285 /* 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
|
286 |
| 573 | 287 if (ngx_array_init(&cmcf->phases[NGX_HTTP_POST_READ_PHASE].handlers, |
| 288 cf->pool, 1, sizeof(ngx_http_handler_pt)) | |
| 289 != NGX_OK) | |
| 485 | 290 { |
| 291 return NGX_CONF_ERROR; | |
| 292 } | |
| 293 | |
| 573 | 294 cmcf->phases[NGX_HTTP_POST_READ_PHASE].type = NGX_OK; |
| 295 | |
| 296 | |
| 297 if (ngx_array_init(&cmcf->phases[NGX_HTTP_SERVER_REWRITE_PHASE].handlers, | |
| 298 cf->pool, 1, sizeof(ngx_http_handler_pt)) | |
| 299 != NGX_OK) | |
| 300 { | |
| 301 return NGX_CONF_ERROR; | |
| 302 } | |
| 303 | |
| 304 cmcf->phases[NGX_HTTP_SERVER_REWRITE_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
|
305 |
|
5526213be452
nginx-0.0.1-2003-10-10-19:10:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
306 |
| 485 | 307 /* 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
|
308 |
| 485 | 309 if (ngx_array_init(&cmcf->phases[NGX_HTTP_FIND_CONFIG_PHASE].handlers, |
| 573 | 310 cf->pool, 1, sizeof(ngx_http_handler_pt)) |
| 311 != NGX_OK) | |
| 485 | 312 { |
| 313 return NGX_CONF_ERROR; | |
| 314 } | |
| 315 | |
|
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
186
diff
changeset
|
316 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
|
317 |
| 501 | 318 h = ngx_array_push(&cmcf->phases[NGX_HTTP_FIND_CONFIG_PHASE].handlers); |
| 485 | 319 if (h == NULL) { |
| 320 return NGX_CONF_ERROR; | |
| 321 } | |
| 322 | |
|
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
186
diff
changeset
|
323 *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
|
324 |
|
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
186
diff
changeset
|
325 |
| 573 | 326 if (ngx_array_init(&cmcf->phases[NGX_HTTP_REWRITE_PHASE].handlers, |
| 327 cf->pool, 1, sizeof(ngx_http_handler_pt)) | |
| 328 != NGX_OK) | |
| 329 { | |
| 330 return NGX_CONF_ERROR; | |
| 331 } | |
| 332 | |
| 333 cmcf->phases[NGX_HTTP_REWRITE_PHASE].type = NGX_OK; | |
| 334 | |
| 335 | |
| 581 | 336 if (ngx_array_init(&cmcf->phases[NGX_HTTP_PREACCESS_PHASE].handlers, |
| 337 cf->pool, 1, sizeof(ngx_http_handler_pt)) | |
| 338 != NGX_OK) | |
| 339 { | |
| 340 return NGX_CONF_ERROR; | |
| 341 } | |
| 342 | |
| 343 cmcf->phases[NGX_HTTP_PREACCESS_PHASE].type = NGX_OK; | |
| 344 | |
| 345 | |
| 485 | 346 if (ngx_array_init(&cmcf->phases[NGX_HTTP_ACCESS_PHASE].handlers, |
| 581 | 347 cf->pool, 2, sizeof(ngx_http_handler_pt)) |
| 573 | 348 != NGX_OK) |
| 485 | 349 { |
| 350 return NGX_CONF_ERROR; | |
| 351 } | |
| 352 | |
|
368
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
356
diff
changeset
|
353 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
|
354 |
|
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
356
diff
changeset
|
355 |
| 485 | 356 if (ngx_array_init(&cmcf->phases[NGX_HTTP_CONTENT_PHASE].handlers, |
| 573 | 357 cf->pool, 4, sizeof(ngx_http_handler_pt)) |
| 358 != NGX_OK) | |
| 485 | 359 { |
| 360 return NGX_CONF_ERROR; | |
| 361 } | |
| 362 | |
|
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
186
diff
changeset
|
363 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
|
364 |
|
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
67
diff
changeset
|
365 |
| 581 | 366 if (ngx_array_init(&cmcf->phases[NGX_HTTP_LOG_PHASE].handlers, |
| 367 cf->pool, 1, sizeof(ngx_http_handler_pt)) | |
| 368 != NGX_OK) | |
| 369 { | |
| 370 return NGX_CONF_ERROR; | |
| 371 } | |
| 372 | |
| 373 cmcf->phases[NGX_HTTP_LOG_PHASE].type = NGX_OK; | |
| 374 | |
| 375 | |
| 637 | 376 cmcf->headers_in_hash.max_size = 200; |
| 507 | 377 cmcf->headers_in_hash.bucket_limit = 1; |
| 378 cmcf->headers_in_hash.bucket_size = sizeof(ngx_http_header_t); | |
| 379 cmcf->headers_in_hash.name = "http headers_in"; | |
| 380 | |
| 589 | 381 if (ngx_hash0_init(&cmcf->headers_in_hash, cf->pool, ngx_http_headers_in, 0) |
| 507 | 382 != NGX_OK) |
| 383 { | |
| 384 return NGX_CONF_ERROR; | |
| 385 } | |
| 386 | |
| 387 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, cf->log, 0, | |
| 388 "http headers_in hash size: %ui, max buckets per entry: %ui", | |
| 509 | 389 cmcf->headers_in_hash.hash_size, |
| 390 cmcf->headers_in_hash.min_buckets); | |
| 391 | |
| 392 for (m = 0; ngx_modules[m]; m++) { | |
| 393 if (ngx_modules[m]->type != NGX_HTTP_MODULE) { | |
| 394 continue; | |
| 395 } | |
| 396 | |
| 397 module = ngx_modules[m]->ctx; | |
| 398 mi = ngx_modules[m]->ctx_index; | |
| 399 | |
| 400 if (module->postconfiguration) { | |
| 401 if (module->postconfiguration(cf) != NGX_OK) { | |
| 402 return NGX_CONF_ERROR; | |
| 403 } | |
| 404 } | |
| 405 } | |
| 406 | |
| 573 | 407 if (ngx_http_variables_init_vars(cf) != NGX_OK) { |
| 408 return NGX_CONF_ERROR; | |
| 409 } | |
| 509 | 410 |
| 411 /* | |
| 412 * http{}'s cf->ctx was needed while the configuration merging | |
| 413 * and in postconfiguration process | |
| 414 */ | |
| 415 | |
| 416 *cf = pcf; | |
| 417 | |
| 507 | 418 |
|
238
674f85a4d00f
nginx-0.0.1-2004-01-23-12:26:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
236
diff
changeset
|
419 /* |
| 455 | 420 * create the lists of ports, addresses and server names |
| 421 * 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
|
422 */ |
|
54
27b628ef907e
nginx-0.0.1-2003-01-28-18:56:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
423 |
| 593 | 424 if (ngx_array_init(&in_ports, cf->temp_pool, 2, |
| 425 sizeof(ngx_http_conf_in_port_t)) | |
| 501 | 426 != NGX_OK) |
| 455 | 427 { |
| 428 return NGX_CONF_ERROR; | |
| 429 } | |
|
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
430 |
|
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
431 /* "server" directives */ |
| 455 | 432 |
|
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
433 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
|
434 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
|
435 |
|
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
436 /* "listen" directives */ |
| 455 | 437 |
|
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
438 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
|
439 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
|
440 |
|
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
441 /* AF_INET only */ |
|
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
442 |
|
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
443 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
|
444 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
|
445 |
| 593 | 446 if (lscf[l].port != in_port[p].port) { |
| 447 continue; | |
| 448 } | |
|
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
449 |
| 593 | 450 /* the port is already in the port list */ |
|
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
451 |
| 593 | 452 in_addr = in_port[p].addrs.elts; |
| 453 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
|
454 |
| 593 | 455 if (lscf[l].addr != in_addr[a].addr) { |
| 456 continue; | |
| 457 } | |
|
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
458 |
| 593 | 459 /* 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
|
460 |
| 593 | 461 if (ngx_http_add_names(cf, &in_addr[a], cscfp[s]) != NGX_OK) |
| 462 { | |
| 463 return NGX_CONF_ERROR; | |
| 464 } | |
|
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
465 |
| 593 | 466 /* |
| 467 * check the duplicate "default" server | |
| 468 * for this address:port | |
| 469 */ | |
|
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
470 |
| 593 | 471 if (lscf[l].conf.default_server) { |
| 455 | 472 |
| 593 | 473 if (in_addr[a].default_server) { |
| 474 ngx_log_error(NGX_LOG_ERR, cf->log, 0, | |
| 461 | 475 "the duplicate default server in %V:%d", |
| 476 &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
|
477 |
| 593 | 478 return NGX_CONF_ERROR; |
| 479 } | |
| 455 | 480 |
| 593 | 481 in_addr[a].core_srv_conf = cscfp[s]; |
| 482 in_addr[a].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
|
483 } |
|
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
484 |
| 593 | 485 goto found; |
| 455 | 486 } |
|
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
487 |
| 593 | 488 /* |
| 489 * add the address to the addresses list that | |
| 490 * bound to this port | |
| 491 */ | |
|
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
492 |
| 593 | 493 if (ngx_http_add_address(cf, &in_port[p], &lscf[l], cscfp[s]) |
| 501 | 494 != NGX_OK) |
| 455 | 495 { |
| 496 return NGX_CONF_ERROR; | |
| 497 } | |
| 593 | 498 |
| 499 goto found; | |
|
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
500 } |
| 593 | 501 |
| 502 /* add the port to the in_port list */ | |
| 503 | |
| 504 in_port = ngx_array_push(&in_ports); | |
| 505 if (in_port == NULL) { | |
| 506 return NGX_CONF_ERROR; | |
| 507 } | |
| 508 | |
| 509 in_port->port = lscf[l].port; | |
| 510 in_port->addrs.elts = NULL; | |
| 511 | |
| 512 if (ngx_http_add_address(cf, in_port, &lscf[l], cscfp[s]) != NGX_OK) | |
| 513 { | |
| 514 return NGX_CONF_ERROR; | |
| 515 } | |
| 516 | |
| 517 found: | |
| 518 | |
| 519 continue; | |
|
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
520 } |
|
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
521 } |
|
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
522 |
| 455 | 523 |
| 524 /* 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
|
525 |
|
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
526 /* AF_INET only */ |
|
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
527 |
|
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
528 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
|
529 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
|
530 |
| 593 | 531 ngx_qsort(in_port[p].addrs.elts, (size_t) in_port[p].addrs.nelts, |
| 532 sizeof(ngx_http_conf_in_addr_t), ngx_http_cmp_conf_in_addrs); | |
| 523 | 533 |
| 455 | 534 /* |
| 535 * check whether all name-based servers have the same configuraiton | |
| 603 | 536 * as the default server, |
| 609 | 537 * or some servers disable optimizing the server names |
| 455 | 538 */ |
|
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
539 |
|
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
540 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
|
541 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
|
542 |
|
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
543 name = in_addr[a].names.elts; |
| 603 | 544 for (s = 0; s < in_addr[a].names.nelts; s++) { |
| 545 | |
| 546 if (in_addr[a].core_srv_conf != name[s].core_srv_conf | |
| 613 | 547 || name[s].core_srv_conf->optimize_server_names == 0) |
| 455 | 548 { |
| 593 | 549 goto virtual_names; |
| 477 | 550 } |
| 551 } | |
| 552 | |
|
238
674f85a4d00f
nginx-0.0.1-2004-01-23-12:26:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
236
diff
changeset
|
553 /* |
| 455 | 554 * if all name-based servers have the same configuration |
| 603 | 555 * as the default server, |
| 609 | 556 * and no servers disable optimizing the server names |
| 455 | 557 * 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
|
558 */ |
|
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
559 |
| 593 | 560 in_addr[a].names.nelts = 0; |
| 561 | |
| 562 continue; | |
| 563 | |
| 564 virtual_names: | |
| 565 | |
| 619 | 566 ngx_memzero(&ha, sizeof(ngx_hash_keys_arrays_t)); |
| 567 | |
| 593 | 568 ha.temp_pool = ngx_create_pool(16384, cf->log); |
| 569 if (ha.temp_pool == NULL) { | |
| 570 return NGX_CONF_ERROR; | |
| 477 | 571 } |
| 572 | |
| 593 | 573 ha.pool = cf->pool; |
| 477 | 574 |
| 593 | 575 if (ngx_hash_keys_array_init(&ha, NGX_HASH_LARGE) != NGX_OK) { |
| 576 ngx_destroy_pool(ha.temp_pool); | |
| 577 return NGX_CONF_ERROR; | |
| 578 } | |
| 477 | 579 |
| 593 | 580 name = in_addr[a].names.elts; |
| 581 for (s = 0; s < in_addr[a].names.nelts; s++) { | |
| 477 | 582 |
| 593 | 583 ch = name[s].name.data[0]; |
| 477 | 584 |
| 593 | 585 if (ch == '*' || ch == '.') { |
| 586 continue; | |
| 587 } | |
| 588 | |
| 589 rc = ngx_hash_add_key(&ha, &name[s].name, name[s].core_srv_conf, | |
| 590 0); | |
| 591 | |
| 592 if (rc == NGX_ERROR) { | |
| 477 | 593 return NGX_CONF_ERROR; |
| 594 } | |
| 595 | |
| 593 | 596 if (rc == NGX_BUSY) { |
| 597 ngx_log_error(NGX_LOG_WARN, cf->log, 0, | |
| 631 | 598 "conflicting server name \"%V\" on %s, ignored", |
| 599 &name[s].name, in_addr[a].listen_conf->addr); | |
| 593 | 600 } |
| 601 } | |
| 602 | |
| 603 for (s = 0; s < in_addr[a].names.nelts; s++) { | |
| 604 | |
| 605 ch = name[s].name.data[0]; | |
| 606 | |
| 607 if (ch != '*' && ch != '.') { | |
| 608 continue; | |
| 609 } | |
| 610 | |
| 611 rc = ngx_hash_add_key(&ha, &name[s].name, name[s].core_srv_conf, | |
| 612 NGX_HASH_WILDCARD_KEY); | |
| 613 | |
| 614 if (rc == NGX_ERROR) { | |
| 615 return NGX_CONF_ERROR; | |
| 477 | 616 } |
| 617 | |
| 593 | 618 if (rc == NGX_BUSY) { |
| 619 ngx_log_error(NGX_LOG_WARN, cf->log, 0, | |
| 631 | 620 "conflicting server name \"%V\" on %s, ignored", |
| 621 &name[s].name, in_addr[a].listen_conf->addr); | |
| 593 | 622 } |
| 623 } | |
| 477 | 624 |
| 593 | 625 hash.key = ngx_hash_key_lc; |
| 626 hash.max_size = cmcf->server_names_hash_max_size; | |
| 627 hash.bucket_size = cmcf->server_names_hash_bucket_size; | |
| 628 hash.name = "server_names_hash"; | |
| 629 hash.pool = cf->pool; | |
| 477 | 630 |
| 593 | 631 if (ha.keys.nelts) { |
| 632 hash.hash = &in_addr[a].hash; | |
| 633 hash.temp_pool = NULL; | |
| 634 | |
| 635 if (ngx_hash_init(&hash, ha.keys.elts, ha.keys.nelts) != NGX_OK) | |
| 636 { | |
| 637 ngx_destroy_pool(ha.temp_pool); | |
| 638 return NGX_CONF_ERROR; | |
| 477 | 639 } |
|
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
640 } |
| 593 | 641 |
| 642 if (ha.dns_wildcards.nelts) { | |
| 643 | |
| 644 ngx_qsort(ha.dns_wildcards.elts, | |
| 645 (size_t) ha.dns_wildcards.nelts, | |
| 646 sizeof(ngx_hash_key_t), | |
| 647 ngx_http_cmp_dns_wildcards); | |
| 648 | |
| 649 hash.hash = NULL; | |
| 650 hash.temp_pool = ha.temp_pool; | |
| 651 | |
| 652 if (ngx_hash_wildcard_init(&hash, ha.dns_wildcards.elts, | |
| 653 ha.dns_wildcards.nelts) | |
| 654 != NGX_OK) | |
| 655 { | |
| 656 ngx_destroy_pool(ha.temp_pool); | |
| 657 return NGX_CONF_ERROR; | |
| 658 } | |
| 659 | |
| 660 in_addr[a].dns_wildcards = (ngx_hash_wildcard_t *) hash.hash; | |
| 661 } | |
| 662 | |
| 663 ngx_destroy_pool(ha.temp_pool); | |
|
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
664 } |
|
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
665 |
| 593 | 666 in_addr = in_port[p].addrs.elts; |
| 667 last = in_port[p].addrs.nelts; | |
| 668 | |
|
238
674f85a4d00f
nginx-0.0.1-2004-01-23-12:26:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
236
diff
changeset
|
669 /* |
| 477 | 670 * if there is the binding to the "*:port" then we need to bind() |
| 671 * 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
|
672 */ |
|
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
673 |
| 593 | 674 if (in_addr[last - 1].addr == INADDR_ANY) { |
| 675 in_addr[last - 1].bind = 1; | |
| 676 bind_all = 0; | |
|
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
677 |
|
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
678 } else { |
| 593 | 679 bind_all = 1; |
|
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
680 } |
|
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
681 |
| 593 | 682 for (a = 0; a < last; /* void */ ) { |
| 683 | |
| 684 if (!bind_all && !in_addr[a].bind) { | |
| 685 a++; | |
| 686 continue; | |
| 687 } | |
|
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
688 |
|
417
0526206251f6
nginx-0.0.10-2004-09-07-19:29:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
416
diff
changeset
|
689 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
|
690 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
|
691 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
|
692 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
|
693 } |
|
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
694 |
|
419
47709bff4468
nginx-0.0.10-2004-09-09-19:40:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
417
diff
changeset
|
695 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
|
696 |
|
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
697 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
|
698 |
|
103
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
100
diff
changeset
|
699 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
|
700 ls->pool_size = cscf->connection_pool_size; |
| 523 | 701 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
|
702 |
|
119
cd54bcbaf3b5
nginx-0.0.1-2003-07-21-01:15:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
116
diff
changeset
|
703 clcf = cscf->ctx->loc_conf[ngx_http_core_module.ctx_index]; |
| 543 | 704 |
| 705 ls->log = *clcf->err_log; | |
| 706 ls->log.data = &ls->addr_text; | |
| 707 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
|
708 |
| 461 | 709 #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
|
710 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
|
711 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
|
712 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
|
713 } |
|
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
100
diff
changeset
|
714 #endif |
|
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
100
diff
changeset
|
715 |
| 593 | 716 ls->backlog = in_addr[a].listen_conf->backlog; |
| 717 ls->rcvbuf = in_addr[a].listen_conf->rcvbuf; | |
| 718 ls->sndbuf = in_addr[a].listen_conf->sndbuf; | |
| 523 | 719 |
| 720 #if (NGX_HAVE_DEFERRED_ACCEPT && defined SO_ACCEPTFILTER) | |
| 593 | 721 ls->accept_filter = in_addr[a].listen_conf->accept_filter; |
| 523 | 722 #endif |
| 723 | |
| 724 #if (NGX_HAVE_DEFERRED_ACCEPT && defined TCP_DEFER_ACCEPT) | |
| 593 | 725 ls->deferred_accept = in_addr[a].listen_conf->deferred_accept; |
| 523 | 726 #endif |
| 727 | |
| 593 | 728 hip = ngx_palloc(cf->pool, sizeof(ngx_http_in_port_t)); |
| 729 if (hip == NULL) { | |
| 730 return NGX_CONF_ERROR; | |
| 731 } | |
|
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
732 |
| 593 | 733 hip->port = in_port[p].port; |
| 734 | |
| 735 hip->port_text.data = ngx_palloc(cf->pool, 7); | |
| 736 if (hip->port_text.data == NULL) { | |
| 737 return NGX_CONF_ERROR; | |
| 738 } | |
|
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
739 |
| 593 | 740 ls->servers = hip; |
| 741 | |
| 742 hip->port_text.len = ngx_sprintf(hip->port_text.data, ":%d", | |
| 743 hip->port) | |
| 744 - hip->port_text.data; | |
|
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
745 |
| 593 | 746 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
|
747 |
| 593 | 748 if (in_addr[a].bind && in_addr[a].addr != INADDR_ANY) { |
| 749 hip->naddrs = 1; | |
| 750 done = 0; | |
|
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
751 |
| 593 | 752 } else if (in_port[p].addrs.nelts > 1 |
| 753 && in_addr[last - 1].addr == INADDR_ANY) | |
| 754 { | |
| 755 hip->naddrs = last; | |
| 756 done = 1; | |
|
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
757 |
| 593 | 758 } else { |
| 759 hip->naddrs = 1; | |
| 760 done = 0; | |
| 761 } | |
|
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
762 |
| 593 | 763 #if 0 |
| 764 ngx_log_error(NGX_LOG_ALERT, cf->log, 0, | |
| 765 "%ui: %V %d %ui %ui", | |
| 766 a, &ls->addr_text, in_addr[a].bind, | |
| 767 hip->naddrs, last); | |
| 768 #endif | |
|
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
769 |
| 593 | 770 hip->addrs = ngx_pcalloc(cf->pool, |
| 771 hip->naddrs * sizeof(ngx_http_in_addr_t)); | |
| 772 if (hip->addrs == NULL) { | |
| 773 return NGX_CONF_ERROR; | |
| 774 } | |
|
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
775 |
| 593 | 776 for (i = 0; i < hip->naddrs; i++) { |
| 777 hip->addrs[i].addr = in_addr[i].addr; | |
| 778 hip->addrs[i].core_srv_conf = in_addr[i].core_srv_conf; | |
|
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
779 |
| 593 | 780 if (in_addr[i].hash.buckets == NULL |
| 781 && (in_addr[i].dns_wildcards == NULL | |
| 782 || in_addr[i].dns_wildcards->hash.buckets == NULL)) | |
| 783 { | |
|
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
784 continue; |
|
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
785 } |
| 593 | 786 |
| 787 vn = ngx_palloc(cf->pool, sizeof(ngx_http_virtual_names_t)); | |
| 788 if (vn == NULL) { | |
| 789 return NGX_CONF_ERROR; | |
| 790 } | |
| 791 hip->addrs[i].virtual_names = vn; | |
| 792 | |
| 793 vn->hash = in_addr[i].hash; | |
| 794 vn->dns_wildcards = in_addr[i].dns_wildcards; | |
|
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
795 } |
|
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
796 |
| 593 | 797 if (done) { |
| 798 break; | |
| 799 } | |
| 800 | |
| 801 in_addr++; | |
| 802 in_port[p].addrs.elts = in_addr; | |
| 803 last--; | |
| 804 | |
| 805 a = 0; | |
|
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
806 } |
|
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
807 } |
|
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
808 |
| 589 | 809 #if 0 |
| 455 | 810 { |
| 811 u_char address[20]; | |
| 589 | 812 ngx_uint_t p, a; |
| 455 | 813 |
|
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
814 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
|
815 for (p = 0; p < in_ports.nelts; p++) { |
|
257
70e1c7d2b83d
nginx-0.0.2-2004-02-11-20:08:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
253
diff
changeset
|
816 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, cf->log, 0, |
| 461 | 817 "port: %d %p", in_port[p].port, &in_port[p]); |
|
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
818 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
|
819 for (a = 0; a < in_port[p].addrs.nelts; a++) { |
| 455 | 820 ngx_inet_ntop(AF_INET, &in_addr[a].addr, address, 20); |
| 821 ngx_log_debug3(NGX_LOG_DEBUG_HTTP, cf->log, 0, | |
| 461 | 822 "%s:%d %p", |
| 455 | 823 address, in_port[p].port, in_addr[a].core_srv_conf); |
| 593 | 824 name = in_addr[a].names.elts; |
|
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
825 for (n = 0; n < in_addr[a].names.nelts; n++) { |
| 455 | 826 ngx_log_debug4(NGX_LOG_DEBUG_HTTP, cf->log, 0, |
| 461 | 827 "%s:%d %V %p", |
| 593 | 828 address, in_port[p].port, &name[n].name, |
| 829 name[n].core_srv_conf); | |
|
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
830 } |
|
56
058f01f78761
nginx-0.0.1-2003-01-29-20:02:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
55
diff
changeset
|
831 } |
|
058f01f78761
nginx-0.0.1-2003-01-29-20:02:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
55
diff
changeset
|
832 } |
| 455 | 833 } |
|
257
70e1c7d2b83d
nginx-0.0.2-2004-02-11-20:08:49 import
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253
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834 #endif |
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56
058f01f78761
nginx-0.0.1-2003-01-29-20:02:48 import
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parents:
55
diff
changeset
|
835 |
|
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
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836 return NGX_CONF_OK; |
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0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
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837 } |
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396
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
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838 |
|
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
839 |
| 455 | 840 /* |
| 841 * add the server address, the server names and the server core module | |
| 842 * configurations to the port (in_port) | |
| 843 */ | |
| 844 | |
| 499 | 845 static ngx_int_t |
| 593 | 846 ngx_http_add_address(ngx_conf_t *cf, ngx_http_conf_in_port_t *in_port, |
| 499 | 847 ngx_http_listen_t *lscf, ngx_http_core_srv_conf_t *cscf) |
| 455 | 848 { |
| 593 | 849 ngx_http_conf_in_addr_t *in_addr; |
| 455 | 850 |
| 851 if (in_port->addrs.elts == NULL) { | |
| 593 | 852 if (ngx_array_init(&in_port->addrs, cf->temp_pool, 4, |
| 853 sizeof(ngx_http_conf_in_addr_t)) != NGX_OK) | |
| 455 | 854 { |
| 855 return NGX_ERROR; | |
| 856 } | |
| 857 } | |
| 858 | |
| 501 | 859 in_addr = ngx_array_push(&in_port->addrs); |
| 860 if (in_addr == NULL) { | |
| 455 | 861 return NGX_ERROR; |
| 862 } | |
| 863 | |
| 864 in_addr->addr = lscf->addr; | |
| 593 | 865 in_addr->hash.buckets = NULL; |
| 866 in_addr->hash.size = 0; | |
| 867 in_addr->dns_wildcards = NULL; | |
| 455 | 868 in_addr->names.elts = NULL; |
| 869 in_addr->core_srv_conf = cscf; | |
| 593 | 870 in_addr->default_server = lscf->conf.default_server; |
| 871 in_addr->bind = lscf->conf.bind; | |
| 872 in_addr->listen_conf = &lscf->conf; | |
| 455 | 873 |
| 874 #if (NGX_DEBUG) | |
| 875 { | |
| 876 u_char text[20]; | |
| 877 ngx_inet_ntop(AF_INET, &in_addr->addr, text, 20); | |
| 878 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, cf->log, 0, "address: %s:%d", | |
| 879 text, in_port->port); | |
| 880 } | |
| 881 #endif | |
| 882 | |
| 883 return ngx_http_add_names(cf, in_addr, cscf); | |
| 884 } | |
| 885 | |
| 886 | |
| 887 /* | |
| 888 * add the server names and the server core module | |
| 889 * configurations to the address:port (in_addr) | |
| 890 */ | |
| 891 | |
| 499 | 892 static ngx_int_t |
| 593 | 893 ngx_http_add_names(ngx_conf_t *cf, ngx_http_conf_in_addr_t *in_addr, |
| 499 | 894 ngx_http_core_srv_conf_t *cscf) |
| 455 | 895 { |
| 477 | 896 ngx_uint_t i, n; |
| 455 | 897 ngx_http_server_name_t *server_names, *name; |
| 898 | |
| 899 if (in_addr->names.elts == NULL) { | |
| 593 | 900 if (ngx_array_init(&in_addr->names, cf->temp_pool, 4, |
| 501 | 901 sizeof(ngx_http_server_name_t)) != NGX_OK) |
| 477 | 902 { |
| 903 return NGX_ERROR; | |
| 904 } | |
| 905 } | |
| 906 | |
| 455 | 907 server_names = cscf->server_names.elts; |
| 908 for (i = 0; i < cscf->server_names.nelts; i++) { | |
| 909 | |
| 477 | 910 for (n = 0; n < server_names[i].name.len; n++) { |
| 911 server_names[i].name.data[n] = | |
| 912 ngx_tolower(server_names[i].name.data[n]); | |
| 913 } | |
| 914 | |
| 455 | 915 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, cf->log, 0, |
| 461 | 916 "name: %V", &server_names[i].name); |
| 455 | 917 |
| 918 | |
| 593 | 919 name = ngx_array_push(&in_addr->names); |
| 501 | 920 if (name == NULL) { |
| 455 | 921 return NGX_ERROR; |
| 922 } | |
| 521 | 923 server_names = cscf->server_names.elts; |
| 455 | 924 |
| 925 *name = server_names[i]; | |
| 926 } | |
| 927 | |
| 928 return NGX_OK; | |
| 929 } | |
| 930 | |
| 931 | |
| 499 | 932 static char * |
| 933 ngx_http_merge_locations(ngx_conf_t *cf, ngx_array_t *locations, | |
| 934 void **loc_conf, ngx_http_module_t *module, ngx_uint_t ctx_index) | |
|
396
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
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parents:
368
diff
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935 { |
|
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
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changeset
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936 char *rv; |
|
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
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937 ngx_uint_t i; |
|
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
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parents:
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938 ngx_http_core_loc_conf_t **clcfp; |
|
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
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parents:
368
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|
939 |
| 593 | 940 clcfp = locations->elts; |
|
396
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
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parents:
368
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941 |
|
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
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parents:
368
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942 for (i = 0; i < locations->nelts; i++) { |
|
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
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943 rv = module->merge_loc_conf(cf, loc_conf[ctx_index], |
|
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
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parents:
368
diff
changeset
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944 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
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945 if (rv != NGX_CONF_OK) { |
|
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
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parents:
368
diff
changeset
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946 return rv; |
|
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
947 } |
|
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
948 |
|
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
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949 rv = ngx_http_merge_locations(cf, &clcfp[i]->locations, |
|
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
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950 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
|
951 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
|
952 return rv; |
|
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
953 } |
|
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
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parents:
368
diff
changeset
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954 } |
|
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
955 |
|
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
956 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
|
957 } |
| 593 | 958 |
| 959 | |
| 960 static int ngx_libc_cdecl | |
| 961 ngx_http_cmp_conf_in_addrs(const void *one, const void *two) | |
| 962 { | |
| 963 ngx_http_conf_in_addr_t *first, *second; | |
| 964 | |
| 965 first = (ngx_http_conf_in_addr_t *) one; | |
| 966 second = (ngx_http_conf_in_addr_t *) two; | |
| 967 | |
| 968 if (first->addr == INADDR_ANY) { | |
| 969 /* the INADDR_ANY must be the last resort, shift it to the end */ | |
| 970 return 1; | |
| 971 } | |
| 972 | |
| 973 if (first->bind && !second->bind) { | |
| 974 /* shift explicit bind()ed addresses to the start */ | |
| 975 return -1; | |
| 976 } | |
| 977 | |
| 978 if (!first->bind && second->bind) { | |
| 979 /* shift explicit bind()ed addresses to the start */ | |
| 980 return 1; | |
| 981 } | |
| 982 | |
| 983 /* do not sort by default */ | |
| 984 | |
| 985 return 0; | |
| 986 } | |
| 987 | |
| 988 | |
| 989 static int ngx_libc_cdecl | |
| 990 ngx_http_cmp_dns_wildcards(const void *one, const void *two) | |
| 991 { | |
| 992 ngx_hash_key_t *first, *second; | |
| 993 | |
| 994 first = (ngx_hash_key_t *) one; | |
| 995 second = (ngx_hash_key_t *) two; | |
| 996 | |
| 997 return ngx_strcmp(first->key.data, second->key.data); | |
| 998 } |