Mercurial > hg > nginx
annotate src/http/ngx_http.c @ 649:1e720b0be7ec release-0.3.46
nginx-0.3.46-RELEASE import
*) Feature: the "proxy_hide_header", "proxy_pass_header",
"fastcgi_hide_header", and "fastcgi_pass_header" directives.
*) Change: the "proxy_pass_x_powered_by", "fastcgi_x_powered_by", and
"proxy_pass_server" directives were canceled.
*) Feature: the "X-Accel-Buffering" response header line is supported
in proxy mode.
*) Bugfix: the reconfiguration bug and memory leaks in the
ngx_http_perl_module.
| author | Igor Sysoev <igor@sysoev.ru> |
|---|---|
| date | Thu, 11 May 2006 14:43:47 +0000 |
| parents | 5e8fb59c18c1 |
| children | 7e24168b0853 |
| 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; |
| 649 | 82 ngx_array_t headers_in, in_ports; |
| 83 ngx_hash_key_t *hk; | |
| 593 | 84 ngx_hash_init_t hash; |
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85 ngx_listening_t *ls; |
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86 ngx_http_listen_t *lscf; |
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87 ngx_http_module_t *module; |
| 649 | 88 ngx_http_header_t *header; |
| 593 | 89 ngx_http_in_port_t *hip; |
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90 ngx_http_handler_pt *h; |
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91 ngx_http_conf_ctx_t *ctx; |
| 593 | 92 ngx_http_conf_in_port_t *in_port; |
| 93 ngx_http_conf_in_addr_t *in_addr; | |
| 94 ngx_hash_keys_arrays_t ha; | |
| 95 ngx_http_server_name_t *name; | |
| 96 ngx_http_virtual_names_t *vn; | |
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97 ngx_http_core_srv_conf_t **cscfp, *cscf; |
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98 ngx_http_core_loc_conf_t *clcf; |
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99 ngx_http_core_main_conf_t *cmcf; |
| 461 | 100 #if (NGX_WIN32) |
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101 ngx_iocp_conf_t *iocpcf; |
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102 #endif |
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103 |
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104 /* the main http context */ |
| 477 | 105 |
| 501 | 106 ctx = ngx_pcalloc(cf->pool, sizeof(ngx_http_conf_ctx_t)); |
| 107 if (ctx == NULL) { | |
| 485 | 108 return NGX_CONF_ERROR; |
| 109 } | |
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110 |
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111 *(ngx_http_conf_ctx_t **) conf = ctx; |
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112 |
| 485 | 113 |
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114 /* count the number of the http modules and set up their indices */ |
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115 |
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116 ngx_http_max_module = 0; |
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117 for (m = 0; ngx_modules[m]; m++) { |
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118 if (ngx_modules[m]->type != NGX_HTTP_MODULE) { |
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119 continue; |
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120 } |
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121 |
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122 ngx_modules[m]->ctx_index = ngx_http_max_module++; |
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123 } |
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124 |
| 477 | 125 |
| 485 | 126 /* the http main_conf context, it is the same in the all http contexts */ |
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127 |
| 485 | 128 ctx->main_conf = ngx_pcalloc(cf->pool, |
| 129 sizeof(void *) * ngx_http_max_module); | |
| 130 if (ctx->main_conf == NULL) { | |
| 131 return NGX_CONF_ERROR; | |
| 132 } | |
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133 |
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134 |
| 485 | 135 /* |
| 136 * the http null srv_conf context, it is used to merge | |
| 137 * the server{}s' srv_conf's | |
| 138 */ | |
| 139 | |
| 140 ctx->srv_conf = ngx_pcalloc(cf->pool, sizeof(void *) * ngx_http_max_module); | |
| 141 if (ctx->srv_conf == NULL) { | |
| 142 return NGX_CONF_ERROR; | |
| 143 } | |
| 144 | |
| 145 | |
| 146 /* | |
| 147 * the http null loc_conf context, it is used to merge | |
| 148 * the server{}s' loc_conf's | |
| 149 */ | |
| 150 | |
| 151 ctx->loc_conf = ngx_pcalloc(cf->pool, sizeof(void *) * ngx_http_max_module); | |
| 152 if (ctx->loc_conf == NULL) { | |
| 153 return NGX_CONF_ERROR; | |
| 154 } | |
| 155 | |
| 156 | |
| 157 /* | |
| 158 * create the main_conf's, the null srv_conf's, and the null loc_conf's | |
| 159 * of the all http modules | |
| 160 */ | |
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161 |
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162 for (m = 0; ngx_modules[m]; m++) { |
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163 if (ngx_modules[m]->type != NGX_HTTP_MODULE) { |
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164 continue; |
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165 } |
|
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Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
166 |
|
96
a23d010f356d
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95
diff
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167 module = ngx_modules[m]->ctx; |
|
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168 mi = ngx_modules[m]->ctx_index; |
|
91
637625a2acdb
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parents:
90
diff
changeset
|
169 |
|
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170 if (module->create_main_conf) { |
| 501 | 171 ctx->main_conf[mi] = module->create_main_conf(cf); |
| 172 if (ctx->main_conf[mi] == NULL) { | |
| 485 | 173 return NGX_CONF_ERROR; |
| 174 } | |
|
91
637625a2acdb
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Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
175 } |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
176 |
|
637625a2acdb
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177 if (module->create_srv_conf) { |
| 501 | 178 ctx->srv_conf[mi] = module->create_srv_conf(cf); |
| 179 if (ctx->srv_conf[mi] == NULL) { | |
| 485 | 180 return NGX_CONF_ERROR; |
| 181 } | |
|
91
637625a2acdb
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parents:
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diff
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|
182 } |
|
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
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parents:
41
diff
changeset
|
183 |
|
0e81ac0bb3e2
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184 if (module->create_loc_conf) { |
| 501 | 185 ctx->loc_conf[mi] = module->create_loc_conf(cf); |
| 186 if (ctx->loc_conf[mi] == NULL) { | |
| 485 | 187 return NGX_CONF_ERROR; |
| 188 } | |
|
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
189 } |
|
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
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|
190 } |
|
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
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diff
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|
191 |
| 509 | 192 pcf = *cf; |
| 193 cf->ctx = ctx; | |
| 194 | |
| 195 for (m = 0; ngx_modules[m]; m++) { | |
| 196 if (ngx_modules[m]->type != NGX_HTTP_MODULE) { | |
| 197 continue; | |
| 198 } | |
| 199 | |
| 200 module = ngx_modules[m]->ctx; | |
| 201 mi = ngx_modules[m]->ctx_index; | |
| 202 | |
| 203 if (module->preconfiguration) { | |
| 204 if (module->preconfiguration(cf) != NGX_OK) { | |
| 205 return NGX_CONF_ERROR; | |
| 206 } | |
| 207 } | |
| 208 } | |
| 485 | 209 |
|
91
637625a2acdb
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parents:
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diff
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210 /* 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
|
211 |
|
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
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parents:
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diff
changeset
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212 cf->module_type = NGX_HTTP_MODULE; |
|
88
674d333f4296
nginx-0.0.1-2003-05-14-21:13:13 import
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parents:
81
diff
changeset
|
213 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
|
214 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
|
215 |
|
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
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parents:
144
diff
changeset
|
216 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
|
217 *cf = pcf; |
|
44
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parents:
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218 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
|
219 } |
|
54
27b628ef907e
nginx-0.0.1-2003-01-28-18:56:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
220 |
|
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
144
diff
changeset
|
221 /* |
|
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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|
222 * 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
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|
223 * and its location{}s' loc_conf's |
|
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
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parents:
144
diff
changeset
|
224 */ |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
225 |
|
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
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parents:
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diff
changeset
|
226 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
|
227 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
|
228 |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
229 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
|
230 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
|
231 continue; |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
232 } |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
233 |
|
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
234 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
|
235 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
|
236 |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
237 /* 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
|
238 |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
239 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
|
240 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
|
241 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
|
242 *cf = pcf; |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
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|
243 return rv; |
|
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 } |
|
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 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
|
248 |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
249 /* 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
|
250 |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
251 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
|
252 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
|
253 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
|
254 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
|
255 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
|
256 *cf = pcf; |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
257 return rv; |
|
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 } |
|
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 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
|
262 |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
263 /* 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
|
264 |
|
119
cd54bcbaf3b5
nginx-0.0.1-2003-07-21-01:15:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
116
diff
changeset
|
265 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
|
266 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
|
267 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
|
268 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
|
269 *cf = pcf; |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
270 return rv; |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
271 } |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
272 |
|
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
273 /* 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
|
274 |
|
396
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
275 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
|
276 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
|
277 module, mi); |
|
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
278 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
|
279 *cf = pcf; |
|
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
280 return rv; |
|
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
281 } |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
282 } |
|
54
27b628ef907e
nginx-0.0.1-2003-01-28-18:56:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
283 } |
|
27b628ef907e
nginx-0.0.1-2003-01-28-18:56:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
284 } |
|
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
285 |
| 485 | 286 |
|
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
287 /* 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
|
288 |
| 573 | 289 if (ngx_array_init(&cmcf->phases[NGX_HTTP_POST_READ_PHASE].handlers, |
| 290 cf->pool, 1, sizeof(ngx_http_handler_pt)) | |
| 291 != NGX_OK) | |
| 485 | 292 { |
| 293 return NGX_CONF_ERROR; | |
| 294 } | |
| 295 | |
| 573 | 296 cmcf->phases[NGX_HTTP_POST_READ_PHASE].type = NGX_OK; |
| 297 | |
| 298 | |
| 299 if (ngx_array_init(&cmcf->phases[NGX_HTTP_SERVER_REWRITE_PHASE].handlers, | |
| 300 cf->pool, 1, sizeof(ngx_http_handler_pt)) | |
| 301 != NGX_OK) | |
| 302 { | |
| 303 return NGX_CONF_ERROR; | |
| 304 } | |
| 305 | |
| 306 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
|
307 |
|
5526213be452
nginx-0.0.1-2003-10-10-19:10:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
119
diff
changeset
|
308 |
| 485 | 309 /* 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
|
310 |
| 485 | 311 if (ngx_array_init(&cmcf->phases[NGX_HTTP_FIND_CONFIG_PHASE].handlers, |
| 573 | 312 cf->pool, 1, sizeof(ngx_http_handler_pt)) |
| 313 != NGX_OK) | |
| 485 | 314 { |
| 315 return NGX_CONF_ERROR; | |
| 316 } | |
| 317 | |
|
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
186
diff
changeset
|
318 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
|
319 |
| 501 | 320 h = ngx_array_push(&cmcf->phases[NGX_HTTP_FIND_CONFIG_PHASE].handlers); |
| 485 | 321 if (h == NULL) { |
| 322 return NGX_CONF_ERROR; | |
| 323 } | |
| 324 | |
|
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
186
diff
changeset
|
325 *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
|
326 |
|
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
186
diff
changeset
|
327 |
| 573 | 328 if (ngx_array_init(&cmcf->phases[NGX_HTTP_REWRITE_PHASE].handlers, |
| 329 cf->pool, 1, sizeof(ngx_http_handler_pt)) | |
| 330 != NGX_OK) | |
| 331 { | |
| 332 return NGX_CONF_ERROR; | |
| 333 } | |
| 334 | |
| 335 cmcf->phases[NGX_HTTP_REWRITE_PHASE].type = NGX_OK; | |
| 336 | |
| 337 | |
| 581 | 338 if (ngx_array_init(&cmcf->phases[NGX_HTTP_PREACCESS_PHASE].handlers, |
| 339 cf->pool, 1, sizeof(ngx_http_handler_pt)) | |
| 340 != NGX_OK) | |
| 341 { | |
| 342 return NGX_CONF_ERROR; | |
| 343 } | |
| 344 | |
| 345 cmcf->phases[NGX_HTTP_PREACCESS_PHASE].type = NGX_OK; | |
| 346 | |
| 347 | |
| 485 | 348 if (ngx_array_init(&cmcf->phases[NGX_HTTP_ACCESS_PHASE].handlers, |
| 581 | 349 cf->pool, 2, sizeof(ngx_http_handler_pt)) |
| 573 | 350 != NGX_OK) |
| 485 | 351 { |
| 352 return NGX_CONF_ERROR; | |
| 353 } | |
| 354 | |
|
368
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
356
diff
changeset
|
355 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
|
356 |
|
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
356
diff
changeset
|
357 |
| 485 | 358 if (ngx_array_init(&cmcf->phases[NGX_HTTP_CONTENT_PHASE].handlers, |
| 573 | 359 cf->pool, 4, sizeof(ngx_http_handler_pt)) |
| 360 != NGX_OK) | |
| 485 | 361 { |
| 362 return NGX_CONF_ERROR; | |
| 363 } | |
| 364 | |
|
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
186
diff
changeset
|
365 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
|
366 |
|
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
67
diff
changeset
|
367 |
| 581 | 368 if (ngx_array_init(&cmcf->phases[NGX_HTTP_LOG_PHASE].handlers, |
| 369 cf->pool, 1, sizeof(ngx_http_handler_pt)) | |
| 370 != NGX_OK) | |
| 371 { | |
| 372 return NGX_CONF_ERROR; | |
| 373 } | |
| 374 | |
| 375 cmcf->phases[NGX_HTTP_LOG_PHASE].type = NGX_OK; | |
| 376 | |
| 377 | |
| 649 | 378 if (ngx_array_init(&headers_in, cf->temp_pool, 32, sizeof(ngx_hash_key_t)) |
| 507 | 379 != NGX_OK) |
| 380 { | |
| 381 return NGX_CONF_ERROR; | |
| 382 } | |
| 383 | |
| 649 | 384 for (header = ngx_http_headers_in; header->name.len; header++) { |
| 385 hk = ngx_array_push(&headers_in); | |
| 386 if (hk == NULL) { | |
| 387 return NGX_CONF_ERROR; | |
| 388 } | |
| 389 | |
| 390 hk->key = header->name; | |
| 391 hk->key_hash = ngx_hash_key_lc(header->name.data, header->name.len); | |
| 392 hk->value = header; | |
| 393 } | |
| 394 | |
| 395 hash.hash = &cmcf->headers_in_hash; | |
| 396 hash.key = ngx_hash_key_lc; | |
| 397 hash.max_size = 512; | |
| 398 hash.bucket_size = ngx_cacheline_size; | |
| 399 hash.name = "headers_in_hash"; | |
| 400 hash.pool = cf->pool; | |
| 401 hash.temp_pool = NULL; | |
| 402 | |
| 403 if (ngx_hash_init(&hash, headers_in.elts, headers_in.nelts) != NGX_OK) { | |
| 404 return NGX_CONF_ERROR; | |
| 405 } | |
| 406 | |
| 509 | 407 |
| 408 for (m = 0; ngx_modules[m]; m++) { | |
| 409 if (ngx_modules[m]->type != NGX_HTTP_MODULE) { | |
| 410 continue; | |
| 411 } | |
| 412 | |
| 413 module = ngx_modules[m]->ctx; | |
| 414 mi = ngx_modules[m]->ctx_index; | |
| 415 | |
| 416 if (module->postconfiguration) { | |
| 417 if (module->postconfiguration(cf) != NGX_OK) { | |
| 418 return NGX_CONF_ERROR; | |
| 419 } | |
| 420 } | |
| 421 } | |
| 422 | |
| 573 | 423 if (ngx_http_variables_init_vars(cf) != NGX_OK) { |
| 424 return NGX_CONF_ERROR; | |
| 425 } | |
| 509 | 426 |
| 427 /* | |
| 428 * http{}'s cf->ctx was needed while the configuration merging | |
| 429 * and in postconfiguration process | |
| 430 */ | |
| 431 | |
| 432 *cf = pcf; | |
| 433 | |
| 507 | 434 |
|
238
674f85a4d00f
nginx-0.0.1-2004-01-23-12:26:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
236
diff
changeset
|
435 /* |
| 455 | 436 * create the lists of ports, addresses and server names |
| 437 * 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
|
438 */ |
|
54
27b628ef907e
nginx-0.0.1-2003-01-28-18:56:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
439 |
| 593 | 440 if (ngx_array_init(&in_ports, cf->temp_pool, 2, |
| 441 sizeof(ngx_http_conf_in_port_t)) | |
| 501 | 442 != NGX_OK) |
| 455 | 443 { |
| 444 return NGX_CONF_ERROR; | |
| 445 } | |
|
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
446 |
|
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
447 /* "server" directives */ |
| 455 | 448 |
|
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
449 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
|
450 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
|
451 |
|
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
452 /* "listen" directives */ |
| 455 | 453 |
|
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
454 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
|
455 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
|
456 |
|
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
457 /* AF_INET only */ |
|
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
458 |
|
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
459 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
|
460 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
|
461 |
| 593 | 462 if (lscf[l].port != in_port[p].port) { |
| 463 continue; | |
| 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 /* 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
|
467 |
| 593 | 468 in_addr = in_port[p].addrs.elts; |
| 469 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
|
470 |
| 593 | 471 if (lscf[l].addr != in_addr[a].addr) { |
| 472 continue; | |
| 473 } | |
|
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
474 |
| 593 | 475 /* 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
|
476 |
| 593 | 477 if (ngx_http_add_names(cf, &in_addr[a], cscfp[s]) != NGX_OK) |
| 478 { | |
| 479 return NGX_CONF_ERROR; | |
| 480 } | |
|
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
481 |
| 593 | 482 /* |
| 483 * check the duplicate "default" server | |
| 484 * for this address:port | |
| 485 */ | |
|
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
486 |
| 593 | 487 if (lscf[l].conf.default_server) { |
| 455 | 488 |
| 593 | 489 if (in_addr[a].default_server) { |
| 490 ngx_log_error(NGX_LOG_ERR, cf->log, 0, | |
| 461 | 491 "the duplicate default server in %V:%d", |
| 492 &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
|
493 |
| 593 | 494 return NGX_CONF_ERROR; |
| 495 } | |
| 455 | 496 |
| 593 | 497 in_addr[a].core_srv_conf = cscfp[s]; |
| 498 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
|
499 } |
|
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
500 |
| 593 | 501 goto found; |
| 455 | 502 } |
|
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
503 |
| 593 | 504 /* |
| 505 * add the address to the addresses list that | |
| 506 * bound to this port | |
| 507 */ | |
|
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
508 |
| 593 | 509 if (ngx_http_add_address(cf, &in_port[p], &lscf[l], cscfp[s]) |
| 501 | 510 != NGX_OK) |
| 455 | 511 { |
| 512 return NGX_CONF_ERROR; | |
| 513 } | |
| 593 | 514 |
| 515 goto found; | |
|
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
516 } |
| 593 | 517 |
| 518 /* add the port to the in_port list */ | |
| 519 | |
| 520 in_port = ngx_array_push(&in_ports); | |
| 521 if (in_port == NULL) { | |
| 522 return NGX_CONF_ERROR; | |
| 523 } | |
| 524 | |
| 525 in_port->port = lscf[l].port; | |
| 526 in_port->addrs.elts = NULL; | |
| 527 | |
| 528 if (ngx_http_add_address(cf, in_port, &lscf[l], cscfp[s]) != NGX_OK) | |
| 529 { | |
| 530 return NGX_CONF_ERROR; | |
| 531 } | |
| 532 | |
| 533 found: | |
| 534 | |
| 535 continue; | |
|
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
536 } |
|
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
537 } |
|
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
538 |
| 455 | 539 |
| 540 /* 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
|
541 |
|
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
542 /* AF_INET only */ |
|
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 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
|
545 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
|
546 |
| 593 | 547 ngx_qsort(in_port[p].addrs.elts, (size_t) in_port[p].addrs.nelts, |
| 548 sizeof(ngx_http_conf_in_addr_t), ngx_http_cmp_conf_in_addrs); | |
| 523 | 549 |
| 455 | 550 /* |
| 551 * check whether all name-based servers have the same configuraiton | |
| 603 | 552 * as the default server, |
| 609 | 553 * or some servers disable optimizing the server names |
| 455 | 554 */ |
|
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
555 |
|
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
556 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
|
557 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
|
558 |
|
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
559 name = in_addr[a].names.elts; |
| 603 | 560 for (s = 0; s < in_addr[a].names.nelts; s++) { |
| 561 | |
| 562 if (in_addr[a].core_srv_conf != name[s].core_srv_conf | |
| 613 | 563 || name[s].core_srv_conf->optimize_server_names == 0) |
| 455 | 564 { |
| 593 | 565 goto virtual_names; |
| 477 | 566 } |
| 567 } | |
| 568 | |
|
238
674f85a4d00f
nginx-0.0.1-2004-01-23-12:26:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
236
diff
changeset
|
569 /* |
| 455 | 570 * if all name-based servers have the same configuration |
| 603 | 571 * as the default server, |
| 609 | 572 * and no servers disable optimizing the server names |
| 455 | 573 * 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
|
574 */ |
|
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
575 |
| 593 | 576 in_addr[a].names.nelts = 0; |
| 577 | |
| 578 continue; | |
| 579 | |
| 580 virtual_names: | |
| 581 | |
| 619 | 582 ngx_memzero(&ha, sizeof(ngx_hash_keys_arrays_t)); |
| 583 | |
| 593 | 584 ha.temp_pool = ngx_create_pool(16384, cf->log); |
| 585 if (ha.temp_pool == NULL) { | |
| 586 return NGX_CONF_ERROR; | |
| 477 | 587 } |
| 588 | |
| 593 | 589 ha.pool = cf->pool; |
| 477 | 590 |
| 593 | 591 if (ngx_hash_keys_array_init(&ha, NGX_HASH_LARGE) != NGX_OK) { |
| 592 ngx_destroy_pool(ha.temp_pool); | |
| 593 return NGX_CONF_ERROR; | |
| 594 } | |
| 477 | 595 |
| 593 | 596 name = in_addr[a].names.elts; |
| 597 for (s = 0; s < in_addr[a].names.nelts; s++) { | |
| 477 | 598 |
| 593 | 599 ch = name[s].name.data[0]; |
| 477 | 600 |
| 593 | 601 if (ch == '*' || ch == '.') { |
| 602 continue; | |
| 603 } | |
| 604 | |
| 605 rc = ngx_hash_add_key(&ha, &name[s].name, name[s].core_srv_conf, | |
| 606 0); | |
| 607 | |
| 608 if (rc == NGX_ERROR) { | |
| 477 | 609 return NGX_CONF_ERROR; |
| 610 } | |
| 611 | |
| 593 | 612 if (rc == NGX_BUSY) { |
| 613 ngx_log_error(NGX_LOG_WARN, cf->log, 0, | |
| 631 | 614 "conflicting server name \"%V\" on %s, ignored", |
| 615 &name[s].name, in_addr[a].listen_conf->addr); | |
| 593 | 616 } |
| 617 } | |
| 618 | |
| 619 for (s = 0; s < in_addr[a].names.nelts; s++) { | |
| 620 | |
| 621 ch = name[s].name.data[0]; | |
| 622 | |
| 623 if (ch != '*' && ch != '.') { | |
| 624 continue; | |
| 625 } | |
| 626 | |
| 627 rc = ngx_hash_add_key(&ha, &name[s].name, name[s].core_srv_conf, | |
| 628 NGX_HASH_WILDCARD_KEY); | |
| 629 | |
| 630 if (rc == NGX_ERROR) { | |
| 631 return NGX_CONF_ERROR; | |
| 477 | 632 } |
| 633 | |
| 593 | 634 if (rc == NGX_BUSY) { |
| 635 ngx_log_error(NGX_LOG_WARN, cf->log, 0, | |
| 631 | 636 "conflicting server name \"%V\" on %s, ignored", |
| 637 &name[s].name, in_addr[a].listen_conf->addr); | |
| 593 | 638 } |
| 639 } | |
| 477 | 640 |
| 593 | 641 hash.key = ngx_hash_key_lc; |
| 642 hash.max_size = cmcf->server_names_hash_max_size; | |
| 643 hash.bucket_size = cmcf->server_names_hash_bucket_size; | |
| 644 hash.name = "server_names_hash"; | |
| 645 hash.pool = cf->pool; | |
| 477 | 646 |
| 593 | 647 if (ha.keys.nelts) { |
| 648 hash.hash = &in_addr[a].hash; | |
| 649 hash.temp_pool = NULL; | |
| 650 | |
| 651 if (ngx_hash_init(&hash, ha.keys.elts, ha.keys.nelts) != NGX_OK) | |
| 652 { | |
| 653 ngx_destroy_pool(ha.temp_pool); | |
| 654 return NGX_CONF_ERROR; | |
| 477 | 655 } |
|
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
656 } |
| 593 | 657 |
| 658 if (ha.dns_wildcards.nelts) { | |
| 659 | |
| 660 ngx_qsort(ha.dns_wildcards.elts, | |
| 661 (size_t) ha.dns_wildcards.nelts, | |
| 662 sizeof(ngx_hash_key_t), | |
| 663 ngx_http_cmp_dns_wildcards); | |
| 664 | |
| 665 hash.hash = NULL; | |
| 666 hash.temp_pool = ha.temp_pool; | |
| 667 | |
| 668 if (ngx_hash_wildcard_init(&hash, ha.dns_wildcards.elts, | |
| 669 ha.dns_wildcards.nelts) | |
| 670 != NGX_OK) | |
| 671 { | |
| 672 ngx_destroy_pool(ha.temp_pool); | |
| 673 return NGX_CONF_ERROR; | |
| 674 } | |
| 675 | |
| 676 in_addr[a].dns_wildcards = (ngx_hash_wildcard_t *) hash.hash; | |
| 677 } | |
| 678 | |
| 679 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
|
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 in_addr = in_port[p].addrs.elts; |
| 683 last = in_port[p].addrs.nelts; | |
| 684 | |
|
238
674f85a4d00f
nginx-0.0.1-2004-01-23-12:26:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
236
diff
changeset
|
685 /* |
| 477 | 686 * if there is the binding to the "*:port" then we need to bind() |
| 687 * 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
|
688 */ |
|
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
689 |
| 593 | 690 if (in_addr[last - 1].addr == INADDR_ANY) { |
| 691 in_addr[last - 1].bind = 1; | |
| 692 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
|
693 |
|
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
694 } else { |
| 593 | 695 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
|
696 } |
|
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
697 |
| 593 | 698 for (a = 0; a < last; /* void */ ) { |
| 699 | |
| 700 if (!bind_all && !in_addr[a].bind) { | |
| 701 a++; | |
| 702 continue; | |
| 703 } | |
|
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
704 |
|
417
0526206251f6
nginx-0.0.10-2004-09-07-19:29:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
416
diff
changeset
|
705 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
|
706 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
|
707 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
|
708 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
|
709 } |
|
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
710 |
|
419
47709bff4468
nginx-0.0.10-2004-09-09-19:40:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
417
diff
changeset
|
711 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
|
712 |
|
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
713 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
|
714 |
|
103
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
100
diff
changeset
|
715 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
|
716 ls->pool_size = cscf->connection_pool_size; |
| 523 | 717 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
|
718 |
|
119
cd54bcbaf3b5
nginx-0.0.1-2003-07-21-01:15:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
116
diff
changeset
|
719 clcf = cscf->ctx->loc_conf[ngx_http_core_module.ctx_index]; |
| 543 | 720 |
| 721 ls->log = *clcf->err_log; | |
| 722 ls->log.data = &ls->addr_text; | |
| 723 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
|
724 |
| 461 | 725 #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
|
726 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
|
727 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
|
728 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
|
729 } |
|
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
100
diff
changeset
|
730 #endif |
|
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
100
diff
changeset
|
731 |
| 593 | 732 ls->backlog = in_addr[a].listen_conf->backlog; |
| 733 ls->rcvbuf = in_addr[a].listen_conf->rcvbuf; | |
| 734 ls->sndbuf = in_addr[a].listen_conf->sndbuf; | |
| 523 | 735 |
| 736 #if (NGX_HAVE_DEFERRED_ACCEPT && defined SO_ACCEPTFILTER) | |
| 593 | 737 ls->accept_filter = in_addr[a].listen_conf->accept_filter; |
| 523 | 738 #endif |
| 739 | |
| 740 #if (NGX_HAVE_DEFERRED_ACCEPT && defined TCP_DEFER_ACCEPT) | |
| 593 | 741 ls->deferred_accept = in_addr[a].listen_conf->deferred_accept; |
| 523 | 742 #endif |
| 743 | |
| 593 | 744 hip = ngx_palloc(cf->pool, sizeof(ngx_http_in_port_t)); |
| 745 if (hip == NULL) { | |
| 746 return NGX_CONF_ERROR; | |
| 747 } | |
|
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
748 |
| 593 | 749 hip->port = in_port[p].port; |
| 750 | |
| 751 hip->port_text.data = ngx_palloc(cf->pool, 7); | |
| 752 if (hip->port_text.data == NULL) { | |
| 753 return NGX_CONF_ERROR; | |
| 754 } | |
|
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
755 |
| 593 | 756 ls->servers = hip; |
| 757 | |
| 758 hip->port_text.len = ngx_sprintf(hip->port_text.data, ":%d", | |
| 759 hip->port) | |
| 760 - 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
|
761 |
| 593 | 762 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
|
763 |
| 593 | 764 if (in_addr[a].bind && in_addr[a].addr != INADDR_ANY) { |
| 765 hip->naddrs = 1; | |
| 766 done = 0; | |
|
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
767 |
| 593 | 768 } else if (in_port[p].addrs.nelts > 1 |
| 769 && in_addr[last - 1].addr == INADDR_ANY) | |
| 770 { | |
| 771 hip->naddrs = last; | |
| 772 done = 1; | |
|
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
773 |
| 593 | 774 } else { |
| 775 hip->naddrs = 1; | |
| 776 done = 0; | |
| 777 } | |
|
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
778 |
| 593 | 779 #if 0 |
| 780 ngx_log_error(NGX_LOG_ALERT, cf->log, 0, | |
| 781 "%ui: %V %d %ui %ui", | |
| 782 a, &ls->addr_text, in_addr[a].bind, | |
| 783 hip->naddrs, last); | |
| 784 #endif | |
|
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
785 |
| 593 | 786 hip->addrs = ngx_pcalloc(cf->pool, |
| 787 hip->naddrs * sizeof(ngx_http_in_addr_t)); | |
| 788 if (hip->addrs == NULL) { | |
| 789 return NGX_CONF_ERROR; | |
| 790 } | |
|
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
791 |
| 593 | 792 for (i = 0; i < hip->naddrs; i++) { |
| 793 hip->addrs[i].addr = in_addr[i].addr; | |
| 794 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
|
795 |
| 593 | 796 if (in_addr[i].hash.buckets == NULL |
| 797 && (in_addr[i].dns_wildcards == NULL | |
| 798 || in_addr[i].dns_wildcards->hash.buckets == NULL)) | |
| 799 { | |
|
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
800 continue; |
|
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
801 } |
| 593 | 802 |
| 803 vn = ngx_palloc(cf->pool, sizeof(ngx_http_virtual_names_t)); | |
| 804 if (vn == NULL) { | |
| 805 return NGX_CONF_ERROR; | |
| 806 } | |
| 807 hip->addrs[i].virtual_names = vn; | |
| 808 | |
| 809 vn->hash = in_addr[i].hash; | |
| 810 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
|
811 } |
|
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
88
diff
changeset
|
812 |
| 593 | 813 if (done) { |
| 814 break; | |
| 815 } | |
| 816 | |
| 817 in_addr++; | |
| 818 in_port[p].addrs.elts = in_addr; | |
| 819 last--; | |
| 820 | |
| 821 a = 0; | |
|
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
822 } |
|
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
823 } |
|
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
824 |
| 589 | 825 #if 0 |
| 455 | 826 { |
| 827 u_char address[20]; | |
| 589 | 828 ngx_uint_t p, a; |
| 455 | 829 |
|
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
830 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
|
831 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
|
832 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, cf->log, 0, |
| 461 | 833 "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
|
834 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
|
835 for (a = 0; a < in_port[p].addrs.nelts; a++) { |
| 455 | 836 ngx_inet_ntop(AF_INET, &in_addr[a].addr, address, 20); |
| 837 ngx_log_debug3(NGX_LOG_DEBUG_HTTP, cf->log, 0, | |
| 461 | 838 "%s:%d %p", |
| 455 | 839 address, in_port[p].port, in_addr[a].core_srv_conf); |
| 593 | 840 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
|
841 for (n = 0; n < in_addr[a].names.nelts; n++) { |
| 455 | 842 ngx_log_debug4(NGX_LOG_DEBUG_HTTP, cf->log, 0, |
| 461 | 843 "%s:%d %V %p", |
| 593 | 844 address, in_port[p].port, &name[n].name, |
| 845 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
|
846 } |
|
56
058f01f78761
nginx-0.0.1-2003-01-29-20:02:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
55
diff
changeset
|
847 } |
|
058f01f78761
nginx-0.0.1-2003-01-29-20:02:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
55
diff
changeset
|
848 } |
| 455 | 849 } |
|
257
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nginx-0.0.2-2004-02-11-20:08:49 import
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850 #endif |
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56
058f01f78761
nginx-0.0.1-2003-01-29-20:02:48 import
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55
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851 |
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44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
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852 return NGX_CONF_OK; |
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0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
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853 } |
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396
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854 |
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855 |
| 455 | 856 /* |
| 857 * add the server address, the server names and the server core module | |
| 858 * configurations to the port (in_port) | |
| 859 */ | |
| 860 | |
| 499 | 861 static ngx_int_t |
| 593 | 862 ngx_http_add_address(ngx_conf_t *cf, ngx_http_conf_in_port_t *in_port, |
| 499 | 863 ngx_http_listen_t *lscf, ngx_http_core_srv_conf_t *cscf) |
| 455 | 864 { |
| 593 | 865 ngx_http_conf_in_addr_t *in_addr; |
| 455 | 866 |
| 867 if (in_port->addrs.elts == NULL) { | |
| 593 | 868 if (ngx_array_init(&in_port->addrs, cf->temp_pool, 4, |
| 869 sizeof(ngx_http_conf_in_addr_t)) != NGX_OK) | |
| 455 | 870 { |
| 871 return NGX_ERROR; | |
| 872 } | |
| 873 } | |
| 874 | |
| 501 | 875 in_addr = ngx_array_push(&in_port->addrs); |
| 876 if (in_addr == NULL) { | |
| 455 | 877 return NGX_ERROR; |
| 878 } | |
| 879 | |
| 880 in_addr->addr = lscf->addr; | |
| 593 | 881 in_addr->hash.buckets = NULL; |
| 882 in_addr->hash.size = 0; | |
| 883 in_addr->dns_wildcards = NULL; | |
| 455 | 884 in_addr->names.elts = NULL; |
| 885 in_addr->core_srv_conf = cscf; | |
| 593 | 886 in_addr->default_server = lscf->conf.default_server; |
| 887 in_addr->bind = lscf->conf.bind; | |
| 888 in_addr->listen_conf = &lscf->conf; | |
| 455 | 889 |
| 890 #if (NGX_DEBUG) | |
| 891 { | |
| 892 u_char text[20]; | |
| 893 ngx_inet_ntop(AF_INET, &in_addr->addr, text, 20); | |
| 894 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, cf->log, 0, "address: %s:%d", | |
| 895 text, in_port->port); | |
| 896 } | |
| 897 #endif | |
| 898 | |
| 899 return ngx_http_add_names(cf, in_addr, cscf); | |
| 900 } | |
| 901 | |
| 902 | |
| 903 /* | |
| 904 * add the server names and the server core module | |
| 905 * configurations to the address:port (in_addr) | |
| 906 */ | |
| 907 | |
| 499 | 908 static ngx_int_t |
| 593 | 909 ngx_http_add_names(ngx_conf_t *cf, ngx_http_conf_in_addr_t *in_addr, |
| 499 | 910 ngx_http_core_srv_conf_t *cscf) |
| 455 | 911 { |
| 477 | 912 ngx_uint_t i, n; |
| 455 | 913 ngx_http_server_name_t *server_names, *name; |
| 914 | |
| 915 if (in_addr->names.elts == NULL) { | |
| 593 | 916 if (ngx_array_init(&in_addr->names, cf->temp_pool, 4, |
| 501 | 917 sizeof(ngx_http_server_name_t)) != NGX_OK) |
| 477 | 918 { |
| 919 return NGX_ERROR; | |
| 920 } | |
| 921 } | |
| 922 | |
| 455 | 923 server_names = cscf->server_names.elts; |
| 924 for (i = 0; i < cscf->server_names.nelts; i++) { | |
| 925 | |
| 477 | 926 for (n = 0; n < server_names[i].name.len; n++) { |
| 927 server_names[i].name.data[n] = | |
| 928 ngx_tolower(server_names[i].name.data[n]); | |
| 929 } | |
| 930 | |
| 455 | 931 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, cf->log, 0, |
| 461 | 932 "name: %V", &server_names[i].name); |
| 455 | 933 |
| 934 | |
| 593 | 935 name = ngx_array_push(&in_addr->names); |
| 501 | 936 if (name == NULL) { |
| 455 | 937 return NGX_ERROR; |
| 938 } | |
| 521 | 939 server_names = cscf->server_names.elts; |
| 455 | 940 |
| 941 *name = server_names[i]; | |
| 942 } | |
| 943 | |
| 944 return NGX_OK; | |
| 945 } | |
| 946 | |
| 947 | |
| 499 | 948 static char * |
| 949 ngx_http_merge_locations(ngx_conf_t *cf, ngx_array_t *locations, | |
| 950 void **loc_conf, ngx_http_module_t *module, ngx_uint_t ctx_index) | |
|
396
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951 { |
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6f3b20c1ac50
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952 char *rv; |
|
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953 ngx_uint_t i; |
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6f3b20c1ac50
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954 ngx_http_core_loc_conf_t **clcfp; |
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955 |
| 593 | 956 clcfp = locations->elts; |
|
396
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957 |
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6f3b20c1ac50
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958 for (i = 0; i < locations->nelts; i++) { |
|
6f3b20c1ac50
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959 rv = module->merge_loc_conf(cf, loc_conf[ctx_index], |
|
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960 clcfp[i]->loc_conf[ctx_index]); |
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961 if (rv != NGX_CONF_OK) { |
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962 return rv; |
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6f3b20c1ac50
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963 } |
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964 |
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965 rv = ngx_http_merge_locations(cf, &clcfp[i]->locations, |
|
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966 clcfp[i]->loc_conf, module, ctx_index); |
|
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967 if (rv != NGX_CONF_OK) { |
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968 return rv; |
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6f3b20c1ac50
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969 } |
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6f3b20c1ac50
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970 } |
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971 |
|
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972 return NGX_CONF_OK; |
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6f3b20c1ac50
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973 } |
| 593 | 974 |
| 975 | |
| 976 static int ngx_libc_cdecl | |
| 977 ngx_http_cmp_conf_in_addrs(const void *one, const void *two) | |
| 978 { | |
| 979 ngx_http_conf_in_addr_t *first, *second; | |
| 980 | |
| 981 first = (ngx_http_conf_in_addr_t *) one; | |
| 982 second = (ngx_http_conf_in_addr_t *) two; | |
| 983 | |
| 984 if (first->addr == INADDR_ANY) { | |
| 985 /* the INADDR_ANY must be the last resort, shift it to the end */ | |
| 986 return 1; | |
| 987 } | |
| 988 | |
| 989 if (first->bind && !second->bind) { | |
| 990 /* shift explicit bind()ed addresses to the start */ | |
| 991 return -1; | |
| 992 } | |
| 993 | |
| 994 if (!first->bind && second->bind) { | |
| 995 /* shift explicit bind()ed addresses to the start */ | |
| 996 return 1; | |
| 997 } | |
| 998 | |
| 999 /* do not sort by default */ | |
| 1000 | |
| 1001 return 0; | |
| 1002 } | |
| 1003 | |
| 1004 | |
| 1005 static int ngx_libc_cdecl | |
| 1006 ngx_http_cmp_dns_wildcards(const void *one, const void *two) | |
| 1007 { | |
| 1008 ngx_hash_key_t *first, *second; | |
| 1009 | |
| 1010 first = (ngx_hash_key_t *) one; | |
| 1011 second = (ngx_hash_key_t *) two; | |
| 1012 | |
| 1013 return ngx_strcmp(first->key.data, second->key.data); | |
| 1014 } |