Mercurial > hg > nginx
annotate src/http/ngx_http.c @ 3496:fb88801564de
build nginx/Windows against OpenSSL-0.9.8n, since nginx-0.8.35
built against OpenSSL-1.0.0 crashed on Windows XP somewhere
in the NTDLL.DLL on the master process exit
author | Igor Sysoev <igor@sysoev.ru> |
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date | Wed, 21 Apr 2010 15:09:17 +0000 |
parents | 4e15548b29d4 |
children | 187783310b65 |
rev | line source |
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1 |
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2 /* |
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3 * Copyright (C) Igor Sysoev |
441
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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_http.h> |
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12 static char *ngx_http_block(ngx_conf_t *cf, ngx_command_t *cmd, void *conf); |
2021 | 13 static ngx_int_t ngx_http_init_phases(ngx_conf_t *cf, |
14 ngx_http_core_main_conf_t *cmcf); | |
15 static ngx_int_t ngx_http_init_headers_in_hash(ngx_conf_t *cf, | |
16 ngx_http_core_main_conf_t *cmcf); | |
17 static ngx_int_t ngx_http_init_phase_handlers(ngx_conf_t *cf, | |
18 ngx_http_core_main_conf_t *cmcf); | |
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19 |
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20 static ngx_int_t ngx_http_add_addresses(ngx_conf_t *cf, |
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21 ngx_http_core_srv_conf_t *cscf, ngx_http_conf_port_t *port, |
3220
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22 ngx_http_listen_opt_t *lsopt); |
455 | 23 static ngx_int_t ngx_http_add_address(ngx_conf_t *cf, |
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24 ngx_http_core_srv_conf_t *cscf, ngx_http_conf_port_t *port, |
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25 ngx_http_listen_opt_t *lsopt); |
3219 | 26 static ngx_int_t ngx_http_add_server(ngx_conf_t *cf, |
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27 ngx_http_core_srv_conf_t *cscf, ngx_http_conf_addr_t *addr); |
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28 |
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29 static char *ngx_http_merge_locations(ngx_conf_t *cf, |
2027 | 30 ngx_queue_t *locations, void **loc_conf, ngx_http_module_t *module, |
499 | 31 ngx_uint_t ctx_index); |
2027 | 32 static ngx_int_t ngx_http_init_locations(ngx_conf_t *cf, |
33 ngx_http_core_srv_conf_t *cscf, ngx_http_core_loc_conf_t *pclcf); | |
34 static ngx_int_t ngx_http_init_static_location_trees(ngx_conf_t *cf, | |
35 ngx_http_core_loc_conf_t *pclcf); | |
36 static ngx_int_t ngx_http_cmp_locations(const ngx_queue_t *one, | |
37 const ngx_queue_t *two); | |
38 static ngx_int_t ngx_http_join_exact_locations(ngx_conf_t *cf, | |
39 ngx_queue_t *locations); | |
40 static void ngx_http_create_locations_list(ngx_queue_t *locations, | |
41 ngx_queue_t *q); | |
42 static ngx_http_location_tree_node_t * | |
43 ngx_http_create_locations_tree(ngx_conf_t *cf, ngx_queue_t *locations, | |
44 size_t prefix); | |
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45 |
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46 static ngx_int_t ngx_http_optimize_servers(ngx_conf_t *cf, |
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47 ngx_http_core_main_conf_t *cmcf, ngx_array_t *ports); |
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48 static ngx_int_t ngx_http_server_names(ngx_conf_t *cf, |
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49 ngx_http_core_main_conf_t *cmcf, ngx_http_conf_addr_t *addr); |
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50 static ngx_int_t ngx_http_cmp_conf_addrs(const void *one, const void *two); |
593 | 51 static int ngx_libc_cdecl ngx_http_cmp_dns_wildcards(const void *one, |
52 const void *two); | |
212
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53 |
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54 static ngx_int_t ngx_http_init_listening(ngx_conf_t *cf, |
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55 ngx_http_conf_port_t *port); |
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56 static ngx_listening_t *ngx_http_add_listening(ngx_conf_t *cf, |
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57 ngx_http_conf_addr_t *addr); |
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58 static ngx_int_t ngx_http_add_addrs(ngx_conf_t *cf, ngx_http_port_t *hport, |
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59 ngx_http_conf_addr_t *addr); |
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60 #if (NGX_HAVE_INET6) |
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61 static ngx_int_t ngx_http_add_addrs6(ngx_conf_t *cf, ngx_http_port_t *hport, |
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62 ngx_http_conf_addr_t *addr); |
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63 #endif |
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64 |
593 | 65 ngx_uint_t ngx_http_max_module; |
66 | |
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67 |
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68 ngx_int_t (*ngx_http_top_header_filter) (ngx_http_request_t *r); |
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69 ngx_int_t (*ngx_http_top_body_filter) (ngx_http_request_t *r, ngx_chain_t *ch); |
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70 |
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71 |
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72 ngx_str_t ngx_http_html_default_types[] = { |
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73 ngx_string("text/html"), |
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74 ngx_null_string |
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75 }; |
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76 |
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77 |
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78 static ngx_command_t ngx_http_commands[] = { |
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79 |
499 | 80 { ngx_string("http"), |
81 NGX_MAIN_CONF|NGX_CONF_BLOCK|NGX_CONF_NOARGS, | |
82 ngx_http_block, | |
83 0, | |
84 0, | |
85 NULL }, | |
44
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86 |
499 | 87 ngx_null_command |
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88 }; |
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89 |
577 | 90 |
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91 static ngx_core_module_t ngx_http_module_ctx = { |
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92 ngx_string("http"), |
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93 NULL, |
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94 NULL |
577 | 95 }; |
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96 |
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97 |
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98 ngx_module_t ngx_http_module = { |
509 | 99 NGX_MODULE_V1, |
311
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100 &ngx_http_module_ctx, /* module context */ |
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101 ngx_http_commands, /* module directives */ |
96
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102 NGX_CORE_MODULE, /* module type */ |
541 | 103 NULL, /* init master */ |
116
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104 NULL, /* init module */ |
541 | 105 NULL, /* init process */ |
106 NULL, /* init thread */ | |
107 NULL, /* exit thread */ | |
108 NULL, /* exit process */ | |
109 NULL, /* exit master */ | |
110 NGX_MODULE_V1_PADDING | |
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111 }; |
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112 |
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113 |
499 | 114 static char * |
115 ngx_http_block(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
44
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116 { |
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117 char *rv; |
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118 ngx_uint_t mi, m, s; |
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119 ngx_conf_t pcf; |
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120 ngx_http_module_t *module; |
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121 ngx_http_conf_ctx_t *ctx; |
2027 | 122 ngx_http_core_loc_conf_t *clcf; |
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123 ngx_http_core_srv_conf_t **cscfp; |
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124 ngx_http_core_main_conf_t *cmcf; |
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125 |
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126 /* the main http context */ |
477 | 127 |
501 | 128 ctx = ngx_pcalloc(cf->pool, sizeof(ngx_http_conf_ctx_t)); |
129 if (ctx == NULL) { | |
485 | 130 return NGX_CONF_ERROR; |
131 } | |
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132 |
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133 *(ngx_http_conf_ctx_t **) conf = ctx; |
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134 |
485 | 135 |
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136 /* count the number of the http modules and set up their indices */ |
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137 |
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138 ngx_http_max_module = 0; |
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139 for (m = 0; ngx_modules[m]; m++) { |
96
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140 if (ngx_modules[m]->type != NGX_HTTP_MODULE) { |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
141 continue; |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
142 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
143 |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
144 ngx_modules[m]->ctx_index = ngx_http_max_module++; |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
145 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
146 |
477 | 147 |
485 | 148 /* the http main_conf context, it is the same in the all http contexts */ |
90
37530da31268
nginx-0.0.1-2003-05-16-19:27:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
89
diff
changeset
|
149 |
485 | 150 ctx->main_conf = ngx_pcalloc(cf->pool, |
151 sizeof(void *) * ngx_http_max_module); | |
152 if (ctx->main_conf == NULL) { | |
153 return NGX_CONF_ERROR; | |
154 } | |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
155 |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
156 |
485 | 157 /* |
158 * the http null srv_conf context, it is used to merge | |
159 * the server{}s' srv_conf's | |
160 */ | |
161 | |
162 ctx->srv_conf = ngx_pcalloc(cf->pool, sizeof(void *) * ngx_http_max_module); | |
163 if (ctx->srv_conf == NULL) { | |
164 return NGX_CONF_ERROR; | |
165 } | |
166 | |
167 | |
168 /* | |
169 * the http null loc_conf context, it is used to merge | |
170 * the server{}s' loc_conf's | |
171 */ | |
172 | |
173 ctx->loc_conf = ngx_pcalloc(cf->pool, sizeof(void *) * ngx_http_max_module); | |
174 if (ctx->loc_conf == NULL) { | |
175 return NGX_CONF_ERROR; | |
176 } | |
177 | |
178 | |
179 /* | |
180 * create the main_conf's, the null srv_conf's, and the null loc_conf's | |
181 * of the all http modules | |
182 */ | |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
183 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
184 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
|
185 if (ngx_modules[m]->type != NGX_HTTP_MODULE) { |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
186 continue; |
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 |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
189 module = ngx_modules[m]->ctx; |
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
190 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
|
191 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
192 if (module->create_main_conf) { |
501 | 193 ctx->main_conf[mi] = module->create_main_conf(cf); |
194 if (ctx->main_conf[mi] == NULL) { | |
485 | 195 return NGX_CONF_ERROR; |
196 } | |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
197 } |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
198 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
199 if (module->create_srv_conf) { |
501 | 200 ctx->srv_conf[mi] = module->create_srv_conf(cf); |
201 if (ctx->srv_conf[mi] == NULL) { | |
485 | 202 return NGX_CONF_ERROR; |
203 } | |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
204 } |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
205 |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
206 if (module->create_loc_conf) { |
501 | 207 ctx->loc_conf[mi] = module->create_loc_conf(cf); |
208 if (ctx->loc_conf[mi] == NULL) { | |
485 | 209 return NGX_CONF_ERROR; |
210 } | |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
211 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
212 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
213 |
509 | 214 pcf = *cf; |
215 cf->ctx = ctx; | |
216 | |
217 for (m = 0; ngx_modules[m]; m++) { | |
218 if (ngx_modules[m]->type != NGX_HTTP_MODULE) { | |
219 continue; | |
220 } | |
221 | |
222 module = ngx_modules[m]->ctx; | |
223 | |
224 if (module->preconfiguration) { | |
225 if (module->preconfiguration(cf) != NGX_OK) { | |
226 return NGX_CONF_ERROR; | |
227 } | |
228 } | |
229 } | |
485 | 230 |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
231 /* 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
|
232 |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
233 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
|
234 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
|
235 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
|
236 |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
144
diff
changeset
|
237 if (rv != NGX_CONF_OK) { |
2027 | 238 goto failed; |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
144
diff
changeset
|
239 } |
54
27b628ef907e
nginx-0.0.1-2003-01-28-18:56:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
240 |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
144
diff
changeset
|
241 /* |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
144
diff
changeset
|
242 * init http{} main_conf's, merge the server{}s' srv_conf's |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
144
diff
changeset
|
243 * 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
|
244 */ |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
245 |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
246 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
|
247 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
|
248 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
249 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
|
250 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
|
251 continue; |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
252 } |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
253 |
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
254 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
|
255 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
|
256 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
257 /* 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
|
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->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
|
260 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
|
261 if (rv != NGX_CONF_OK) { |
2027 | 262 goto failed; |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
263 } |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
264 } |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
265 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
266 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
|
267 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
268 /* 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
|
269 |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
270 if (module->merge_srv_conf) { |
2027 | 271 rv = module->merge_srv_conf(cf, ctx->srv_conf[mi], |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
272 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
|
273 if (rv != NGX_CONF_OK) { |
2027 | 274 goto failed; |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
275 } |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
276 } |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
277 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
278 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
|
279 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
280 /* 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
|
281 |
2027 | 282 rv = module->merge_loc_conf(cf, ctx->loc_conf[mi], |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
283 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
|
284 if (rv != NGX_CONF_OK) { |
2027 | 285 goto failed; |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
286 } |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
287 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
288 /* 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
|
289 |
2027 | 290 clcf = cscfp[s]->ctx->loc_conf[ngx_http_core_module.ctx_index]; |
291 | |
292 rv = ngx_http_merge_locations(cf, clcf->locations, | |
396
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
293 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
|
294 module, mi); |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
295 if (rv != NGX_CONF_OK) { |
2027 | 296 goto failed; |
396
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
297 } |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
298 } |
54
27b628ef907e
nginx-0.0.1-2003-01-28-18:56:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
299 } |
27b628ef907e
nginx-0.0.1-2003-01-28-18:56:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
300 } |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
301 |
485 | 302 |
2027 | 303 /* create location trees */ |
304 | |
305 for (s = 0; s < cmcf->servers.nelts; s++) { | |
306 | |
307 clcf = cscfp[s]->ctx->loc_conf[ngx_http_core_module.ctx_index]; | |
308 | |
309 if (ngx_http_init_locations(cf, cscfp[s], clcf) != NGX_OK) { | |
310 return NGX_CONF_ERROR; | |
311 } | |
312 | |
313 if (ngx_http_init_static_location_trees(cf, clcf) != NGX_OK) { | |
314 return NGX_CONF_ERROR; | |
315 } | |
316 } | |
317 | |
318 | |
2021 | 319 if (ngx_http_init_phases(cf, cmcf) != NGX_OK) { |
485 | 320 return NGX_CONF_ERROR; |
321 } | |
322 | |
2021 | 323 if (ngx_http_init_headers_in_hash(cf, cmcf) != NGX_OK) { |
649 | 324 return NGX_CONF_ERROR; |
325 } | |
326 | |
509 | 327 |
328 for (m = 0; ngx_modules[m]; m++) { | |
329 if (ngx_modules[m]->type != NGX_HTTP_MODULE) { | |
330 continue; | |
331 } | |
332 | |
333 module = ngx_modules[m]->ctx; | |
334 | |
335 if (module->postconfiguration) { | |
336 if (module->postconfiguration(cf) != NGX_OK) { | |
337 return NGX_CONF_ERROR; | |
338 } | |
339 } | |
340 } | |
341 | |
573 | 342 if (ngx_http_variables_init_vars(cf) != NGX_OK) { |
343 return NGX_CONF_ERROR; | |
344 } | |
509 | 345 |
346 /* | |
347 * http{}'s cf->ctx was needed while the configuration merging | |
348 * and in postconfiguration process | |
349 */ | |
350 | |
351 *cf = pcf; | |
352 | |
507 | 353 |
2021 | 354 if (ngx_http_init_phase_handlers(cf, cmcf) != NGX_OK) { |
681 | 355 return NGX_CONF_ERROR; |
356 } | |
357 | |
358 | |
455 | 359 /* optimize the lists of ports, addresses and server names */ |
54
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360 |
3217 | 361 if (ngx_http_optimize_servers(cf, cmcf, cmcf->ports) != NGX_OK) { |
2022
35b35b84f5ef
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362 return NGX_CONF_ERROR; |
44
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parents:
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363 } |
0e81ac0bb3e2
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changeset
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364 |
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parents:
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changeset
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365 return NGX_CONF_OK; |
2027 | 366 |
367 failed: | |
368 | |
369 *cf = pcf; | |
370 | |
371 return rv; | |
44
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|
372 } |
396
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
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373 |
6f3b20c1ac50
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changeset
|
374 |
2021 | 375 static ngx_int_t |
376 ngx_http_init_phases(ngx_conf_t *cf, ngx_http_core_main_conf_t *cmcf) | |
377 { | |
378 if (ngx_array_init(&cmcf->phases[NGX_HTTP_POST_READ_PHASE].handlers, | |
379 cf->pool, 1, sizeof(ngx_http_handler_pt)) | |
380 != NGX_OK) | |
381 { | |
382 return NGX_ERROR; | |
383 } | |
384 | |
385 if (ngx_array_init(&cmcf->phases[NGX_HTTP_SERVER_REWRITE_PHASE].handlers, | |
386 cf->pool, 1, sizeof(ngx_http_handler_pt)) | |
387 != NGX_OK) | |
388 { | |
389 return NGX_ERROR; | |
390 } | |
391 | |
392 if (ngx_array_init(&cmcf->phases[NGX_HTTP_REWRITE_PHASE].handlers, | |
393 cf->pool, 1, sizeof(ngx_http_handler_pt)) | |
394 != NGX_OK) | |
395 { | |
396 return NGX_ERROR; | |
397 } | |
398 | |
399 if (ngx_array_init(&cmcf->phases[NGX_HTTP_PREACCESS_PHASE].handlers, | |
400 cf->pool, 1, sizeof(ngx_http_handler_pt)) | |
401 != NGX_OK) | |
402 { | |
403 return NGX_ERROR; | |
404 } | |
405 | |
406 if (ngx_array_init(&cmcf->phases[NGX_HTTP_ACCESS_PHASE].handlers, | |
407 cf->pool, 2, sizeof(ngx_http_handler_pt)) | |
408 != NGX_OK) | |
409 { | |
410 return NGX_ERROR; | |
411 } | |
412 | |
413 if (ngx_array_init(&cmcf->phases[NGX_HTTP_CONTENT_PHASE].handlers, | |
414 cf->pool, 4, sizeof(ngx_http_handler_pt)) | |
415 != NGX_OK) | |
416 { | |
417 return NGX_ERROR; | |
418 } | |
419 | |
420 if (ngx_array_init(&cmcf->phases[NGX_HTTP_LOG_PHASE].handlers, | |
421 cf->pool, 1, sizeof(ngx_http_handler_pt)) | |
422 != NGX_OK) | |
423 { | |
424 return NGX_ERROR; | |
425 } | |
426 | |
427 return NGX_OK; | |
428 } | |
429 | |
430 | |
431 static ngx_int_t | |
432 ngx_http_init_headers_in_hash(ngx_conf_t *cf, ngx_http_core_main_conf_t *cmcf) | |
433 { | |
434 ngx_array_t headers_in; | |
435 ngx_hash_key_t *hk; | |
436 ngx_hash_init_t hash; | |
437 ngx_http_header_t *header; | |
438 | |
439 if (ngx_array_init(&headers_in, cf->temp_pool, 32, sizeof(ngx_hash_key_t)) | |
440 != NGX_OK) | |
441 { | |
442 return NGX_ERROR; | |
443 } | |
444 | |
445 for (header = ngx_http_headers_in; header->name.len; header++) { | |
446 hk = ngx_array_push(&headers_in); | |
447 if (hk == NULL) { | |
448 return NGX_ERROR; | |
449 } | |
450 | |
451 hk->key = header->name; | |
452 hk->key_hash = ngx_hash_key_lc(header->name.data, header->name.len); | |
453 hk->value = header; | |
454 } | |
455 | |
456 hash.hash = &cmcf->headers_in_hash; | |
457 hash.key = ngx_hash_key_lc; | |
458 hash.max_size = 512; | |
459 hash.bucket_size = ngx_align(64, ngx_cacheline_size); | |
460 hash.name = "headers_in_hash"; | |
461 hash.pool = cf->pool; | |
462 hash.temp_pool = NULL; | |
463 | |
464 if (ngx_hash_init(&hash, headers_in.elts, headers_in.nelts) != NGX_OK) { | |
465 return NGX_ERROR; | |
466 } | |
467 | |
468 return NGX_OK; | |
469 } | |
470 | |
471 | |
472 static ngx_int_t | |
473 ngx_http_init_phase_handlers(ngx_conf_t *cf, ngx_http_core_main_conf_t *cmcf) | |
474 { | |
475 ngx_int_t j; | |
476 ngx_uint_t i, n; | |
477 ngx_uint_t find_config_index, use_rewrite, use_access; | |
478 ngx_http_handler_pt *h; | |
479 ngx_http_phase_handler_t *ph; | |
480 ngx_http_phase_handler_pt checker; | |
481 | |
482 cmcf->phase_engine.server_rewrite_index = (ngx_uint_t) -1; | |
483 cmcf->phase_engine.location_rewrite_index = (ngx_uint_t) -1; | |
484 find_config_index = 0; | |
485 use_rewrite = cmcf->phases[NGX_HTTP_REWRITE_PHASE].handlers.nelts ? 1 : 0; | |
486 use_access = cmcf->phases[NGX_HTTP_ACCESS_PHASE].handlers.nelts ? 1 : 0; | |
487 | |
2407 | 488 n = use_rewrite + use_access + cmcf->try_files + 1 /* find config phase */; |
2021 | 489 |
490 for (i = 0; i < NGX_HTTP_LOG_PHASE; i++) { | |
491 n += cmcf->phases[i].handlers.nelts; | |
492 } | |
493 | |
494 ph = ngx_pcalloc(cf->pool, | |
495 n * sizeof(ngx_http_phase_handler_t) + sizeof(void *)); | |
496 if (ph == NULL) { | |
497 return NGX_ERROR; | |
498 } | |
499 | |
500 cmcf->phase_engine.handlers = ph; | |
501 n = 0; | |
502 | |
503 for (i = 0; i < NGX_HTTP_LOG_PHASE; i++) { | |
504 h = cmcf->phases[i].handlers.elts; | |
505 | |
506 switch (i) { | |
507 | |
508 case NGX_HTTP_SERVER_REWRITE_PHASE: | |
509 if (cmcf->phase_engine.server_rewrite_index == (ngx_uint_t) -1) { | |
510 cmcf->phase_engine.server_rewrite_index = n; | |
511 } | |
512 checker = ngx_http_core_generic_phase; | |
513 | |
514 break; | |
515 | |
516 case NGX_HTTP_FIND_CONFIG_PHASE: | |
517 find_config_index = n; | |
518 | |
519 ph->checker = ngx_http_core_find_config_phase; | |
520 n++; | |
521 ph++; | |
522 | |
523 continue; | |
524 | |
525 case NGX_HTTP_REWRITE_PHASE: | |
526 if (cmcf->phase_engine.location_rewrite_index == (ngx_uint_t) -1) { | |
527 cmcf->phase_engine.location_rewrite_index = n; | |
528 } | |
529 checker = ngx_http_core_generic_phase; | |
530 | |
531 break; | |
532 | |
533 case NGX_HTTP_POST_REWRITE_PHASE: | |
534 if (use_rewrite) { | |
535 ph->checker = ngx_http_core_post_rewrite_phase; | |
536 ph->next = find_config_index; | |
537 n++; | |
538 ph++; | |
539 } | |
540 | |
541 continue; | |
542 | |
543 case NGX_HTTP_ACCESS_PHASE: | |
544 checker = ngx_http_core_access_phase; | |
545 n++; | |
546 break; | |
547 | |
548 case NGX_HTTP_POST_ACCESS_PHASE: | |
549 if (use_access) { | |
550 ph->checker = ngx_http_core_post_access_phase; | |
551 ph->next = n; | |
552 ph++; | |
553 } | |
554 | |
555 continue; | |
556 | |
2407 | 557 case NGX_HTTP_TRY_FILES_PHASE: |
558 if (cmcf->try_files) { | |
559 ph->checker = ngx_http_core_try_files_phase; | |
560 n++; | |
561 ph++; | |
562 } | |
563 | |
564 continue; | |
565 | |
2021 | 566 case NGX_HTTP_CONTENT_PHASE: |
567 checker = ngx_http_core_content_phase; | |
568 break; | |
569 | |
570 default: | |
571 checker = ngx_http_core_generic_phase; | |
572 } | |
573 | |
574 n += cmcf->phases[i].handlers.nelts; | |
575 | |
576 for (j = cmcf->phases[i].handlers.nelts - 1; j >=0; j--) { | |
577 ph->checker = checker; | |
578 ph->handler = h[j]; | |
579 ph->next = n; | |
580 ph++; | |
581 } | |
582 } | |
583 | |
584 return NGX_OK; | |
585 } | |
586 | |
587 | |
2027 | 588 static char * |
589 ngx_http_merge_locations(ngx_conf_t *cf, ngx_queue_t *locations, | |
590 void **loc_conf, ngx_http_module_t *module, ngx_uint_t ctx_index) | |
591 { | |
592 char *rv; | |
593 ngx_queue_t *q; | |
594 ngx_http_core_loc_conf_t *clcf; | |
595 ngx_http_location_queue_t *lq; | |
596 | |
597 if (locations == NULL) { | |
598 return NGX_CONF_OK; | |
599 } | |
600 | |
601 for (q = ngx_queue_head(locations); | |
602 q != ngx_queue_sentinel(locations); | |
603 q = ngx_queue_next(q)) | |
604 { | |
605 lq = (ngx_http_location_queue_t *) q; | |
606 | |
607 clcf = lq->exact ? lq->exact : lq->inclusive; | |
608 | |
609 rv = module->merge_loc_conf(cf, loc_conf[ctx_index], | |
610 clcf->loc_conf[ctx_index]); | |
611 if (rv != NGX_CONF_OK) { | |
612 return rv; | |
613 } | |
614 | |
615 rv = ngx_http_merge_locations(cf, clcf->locations, clcf->loc_conf, | |
616 module, ctx_index); | |
617 if (rv != NGX_CONF_OK) { | |
618 return rv; | |
619 } | |
620 } | |
621 | |
622 return NGX_CONF_OK; | |
623 } | |
624 | |
625 | |
626 static ngx_int_t | |
627 ngx_http_init_locations(ngx_conf_t *cf, ngx_http_core_srv_conf_t *cscf, | |
628 ngx_http_core_loc_conf_t *pclcf) | |
629 { | |
630 ngx_uint_t n; | |
631 ngx_queue_t *q, *locations, *named, tail; | |
632 ngx_http_core_loc_conf_t *clcf; | |
633 ngx_http_location_queue_t *lq; | |
634 ngx_http_core_loc_conf_t **clcfp; | |
635 #if (NGX_PCRE) | |
636 ngx_uint_t r; | |
637 ngx_queue_t *regex; | |
638 #endif | |
639 | |
640 locations = pclcf->locations; | |
641 | |
642 if (locations == NULL) { | |
643 return NGX_OK; | |
644 } | |
645 | |
646 ngx_queue_sort(locations, ngx_http_cmp_locations); | |
647 | |
648 named = NULL; | |
649 n = 0; | |
650 #if (NGX_PCRE) | |
651 regex = NULL; | |
652 r = 0; | |
653 #endif | |
654 | |
655 for (q = ngx_queue_head(locations); | |
656 q != ngx_queue_sentinel(locations); | |
657 q = ngx_queue_next(q)) | |
658 { | |
659 lq = (ngx_http_location_queue_t *) q; | |
660 | |
661 clcf = lq->exact ? lq->exact : lq->inclusive; | |
662 | |
663 if (ngx_http_init_locations(cf, NULL, clcf) != NGX_OK) { | |
664 return NGX_ERROR; | |
665 } | |
666 | |
667 #if (NGX_PCRE) | |
668 | |
669 if (clcf->regex) { | |
670 r++; | |
671 | |
672 if (regex == NULL) { | |
673 regex = q; | |
674 } | |
675 | |
676 continue; | |
677 } | |
678 | |
679 #endif | |
680 | |
681 if (clcf->named) { | |
682 n++; | |
683 | |
684 if (named == NULL) { | |
685 named = q; | |
686 } | |
687 | |
688 continue; | |
689 } | |
690 | |
691 if (clcf->noname) { | |
692 break; | |
693 } | |
694 } | |
695 | |
696 if (q != ngx_queue_sentinel(locations)) { | |
697 ngx_queue_split(locations, q, &tail); | |
698 } | |
699 | |
700 if (named) { | |
701 clcfp = ngx_palloc(cf->pool, | |
702 (n + 1) * sizeof(ngx_http_core_loc_conf_t **)); | |
703 if (clcfp == NULL) { | |
704 return NGX_ERROR; | |
705 } | |
706 | |
707 cscf->named_locations = clcfp; | |
708 | |
709 for (q = named; | |
710 q != ngx_queue_sentinel(locations); | |
711 q = ngx_queue_next(q)) | |
712 { | |
713 lq = (ngx_http_location_queue_t *) q; | |
714 | |
715 *(clcfp++) = lq->exact; | |
716 } | |
717 | |
718 *clcfp = NULL; | |
719 | |
720 ngx_queue_split(locations, named, &tail); | |
721 } | |
722 | |
723 #if (NGX_PCRE) | |
724 | |
725 if (regex) { | |
726 | |
727 clcfp = ngx_palloc(cf->pool, | |
728 (r + 1) * sizeof(ngx_http_core_loc_conf_t **)); | |
729 if (clcfp == NULL) { | |
730 return NGX_ERROR; | |
731 } | |
732 | |
733 pclcf->regex_locations = clcfp; | |
734 | |
735 for (q = regex; | |
736 q != ngx_queue_sentinel(locations); | |
737 q = ngx_queue_next(q)) | |
738 { | |
739 lq = (ngx_http_location_queue_t *) q; | |
740 | |
741 *(clcfp++) = lq->exact; | |
742 } | |
743 | |
744 *clcfp = NULL; | |
745 | |
746 ngx_queue_split(locations, regex, &tail); | |
747 } | |
748 | |
749 #endif | |
750 | |
751 return NGX_OK; | |
752 } | |
753 | |
754 | |
755 static ngx_int_t | |
756 ngx_http_init_static_location_trees(ngx_conf_t *cf, | |
757 ngx_http_core_loc_conf_t *pclcf) | |
758 { | |
759 ngx_queue_t *q, *locations; | |
760 ngx_http_core_loc_conf_t *clcf; | |
761 ngx_http_location_queue_t *lq; | |
762 | |
763 locations = pclcf->locations; | |
764 | |
765 if (locations == NULL) { | |
766 return NGX_OK; | |
767 } | |
768 | |
769 if (ngx_queue_empty(locations)) { | |
770 return NGX_OK; | |
771 } | |
772 | |
773 for (q = ngx_queue_head(locations); | |
774 q != ngx_queue_sentinel(locations); | |
775 q = ngx_queue_next(q)) | |
776 { | |
777 lq = (ngx_http_location_queue_t *) q; | |
778 | |
779 clcf = lq->exact ? lq->exact : lq->inclusive; | |
780 | |
781 if (ngx_http_init_static_location_trees(cf, clcf) != NGX_OK) { | |
782 return NGX_ERROR; | |
783 } | |
784 } | |
785 | |
786 if (ngx_http_join_exact_locations(cf, locations) != NGX_OK) { | |
787 return NGX_ERROR; | |
788 } | |
789 | |
790 ngx_http_create_locations_list(locations, ngx_queue_head(locations)); | |
791 | |
792 pclcf->static_locations = ngx_http_create_locations_tree(cf, locations, 0); | |
793 if (pclcf->static_locations == NULL) { | |
794 return NGX_ERROR; | |
795 } | |
796 | |
797 return NGX_OK; | |
798 } | |
799 | |
800 | |
801 ngx_int_t | |
802 ngx_http_add_location(ngx_conf_t *cf, ngx_queue_t **locations, | |
803 ngx_http_core_loc_conf_t *clcf) | |
804 { | |
805 ngx_http_location_queue_t *lq; | |
806 | |
807 if (*locations == NULL) { | |
808 *locations = ngx_palloc(cf->temp_pool, | |
809 sizeof(ngx_http_location_queue_t)); | |
810 if (*locations == NULL) { | |
811 return NGX_ERROR; | |
812 } | |
813 | |
814 ngx_queue_init(*locations); | |
815 } | |
816 | |
817 lq = ngx_palloc(cf->temp_pool, sizeof(ngx_http_location_queue_t)); | |
818 if (lq == NULL) { | |
819 return NGX_ERROR; | |
820 } | |
821 | |
822 if (clcf->exact_match | |
823 #if (NGX_PCRE) | |
824 || clcf->regex | |
825 #endif | |
826 || clcf->named || clcf->noname) | |
827 { | |
828 lq->exact = clcf; | |
829 lq->inclusive = NULL; | |
830 | |
831 } else { | |
832 lq->exact = NULL; | |
833 lq->inclusive = clcf; | |
834 } | |
835 | |
836 lq->name = &clcf->name; | |
837 lq->file_name = cf->conf_file->file.name.data; | |
838 lq->line = cf->conf_file->line; | |
839 | |
840 ngx_queue_init(&lq->list); | |
841 | |
842 ngx_queue_insert_tail(*locations, &lq->queue); | |
843 | |
844 return NGX_OK; | |
845 } | |
846 | |
847 | |
848 static ngx_int_t | |
849 ngx_http_cmp_locations(const ngx_queue_t *one, const ngx_queue_t *two) | |
850 { | |
851 ngx_int_t rc; | |
852 ngx_http_core_loc_conf_t *first, *second; | |
853 ngx_http_location_queue_t *lq1, *lq2; | |
854 | |
855 lq1 = (ngx_http_location_queue_t *) one; | |
856 lq2 = (ngx_http_location_queue_t *) two; | |
857 | |
858 first = lq1->exact ? lq1->exact : lq1->inclusive; | |
859 second = lq2->exact ? lq2->exact : lq2->inclusive; | |
860 | |
861 if (first->noname && !second->noname) { | |
862 /* shift no named locations to the end */ | |
863 return 1; | |
864 } | |
865 | |
866 if (!first->noname && second->noname) { | |
867 /* shift no named locations to the end */ | |
868 return -1; | |
869 } | |
870 | |
871 if (first->noname || second->noname) { | |
872 /* do not sort no named locations */ | |
873 return 0; | |
874 } | |
875 | |
876 if (first->named && !second->named) { | |
877 /* shift named locations to the end */ | |
878 return 1; | |
879 } | |
880 | |
881 if (!first->named && second->named) { | |
882 /* shift named locations to the end */ | |
883 return -1; | |
884 } | |
885 | |
886 if (first->named && second->named) { | |
887 return ngx_strcmp(first->name.data, second->name.data); | |
888 } | |
889 | |
890 #if (NGX_PCRE) | |
891 | |
892 if (first->regex && !second->regex) { | |
893 /* shift the regex matches to the end */ | |
894 return 1; | |
895 } | |
896 | |
897 if (!first->regex && second->regex) { | |
898 /* shift the regex matches to the end */ | |
899 return -1; | |
900 } | |
901 | |
902 if (first->regex || second->regex) { | |
903 /* do not sort the regex matches */ | |
904 return 0; | |
905 } | |
906 | |
907 #endif | |
908 | |
909 rc = ngx_strcmp(first->name.data, second->name.data); | |
910 | |
911 if (rc == 0 && !first->exact_match && second->exact_match) { | |
912 /* an exact match must be before the same inclusive one */ | |
913 return 1; | |
914 } | |
915 | |
916 return rc; | |
917 } | |
918 | |
919 | |
920 static ngx_int_t | |
921 ngx_http_join_exact_locations(ngx_conf_t *cf, ngx_queue_t *locations) | |
922 { | |
923 ngx_queue_t *q, *x; | |
924 ngx_http_location_queue_t *lq, *lx; | |
925 | |
926 q = ngx_queue_head(locations); | |
927 | |
928 while (q != ngx_queue_last(locations)) { | |
929 | |
930 x = ngx_queue_next(q); | |
931 | |
932 lq = (ngx_http_location_queue_t *) q; | |
933 lx = (ngx_http_location_queue_t *) x; | |
934 | |
935 if (ngx_strcmp(lq->name->data, lx->name->data) == 0) { | |
936 | |
937 if ((lq->exact && lx->exact) || (lq->inclusive && lx->inclusive)) { | |
938 ngx_log_error(NGX_LOG_EMERG, cf->log, 0, | |
939 "duplicate location \"%V\" in %s:%ui", | |
940 lx->name, lx->file_name, lx->line); | |
941 | |
942 return NGX_ERROR; | |
943 } | |
944 | |
945 lq->inclusive = lx->inclusive; | |
946 | |
947 ngx_queue_remove(x); | |
948 | |
949 continue; | |
950 } | |
951 | |
952 q = ngx_queue_next(q); | |
953 } | |
954 | |
955 return NGX_OK; | |
956 } | |
957 | |
958 | |
959 static void | |
960 ngx_http_create_locations_list(ngx_queue_t *locations, ngx_queue_t *q) | |
961 { | |
962 u_char *name; | |
963 size_t len; | |
964 ngx_queue_t *x, tail; | |
965 ngx_http_location_queue_t *lq, *lx; | |
966 | |
967 if (q == ngx_queue_last(locations)) { | |
968 return; | |
969 } | |
970 | |
971 lq = (ngx_http_location_queue_t *) q; | |
972 | |
973 if (lq->inclusive == NULL) { | |
974 ngx_http_create_locations_list(locations, ngx_queue_next(q)); | |
975 return; | |
976 } | |
977 | |
978 len = lq->name->len; | |
979 name = lq->name->data; | |
980 | |
981 for (x = ngx_queue_next(q); | |
982 x != ngx_queue_sentinel(locations); | |
983 x = ngx_queue_next(x)) | |
984 { | |
985 lx = (ngx_http_location_queue_t *) x; | |
986 | |
987 if (len > lx->name->len | |
988 || (ngx_strncmp(name, lx->name->data, len) != 0)) | |
989 { | |
990 break; | |
991 } | |
992 } | |
993 | |
994 q = ngx_queue_next(q); | |
995 | |
996 if (q == x) { | |
997 ngx_http_create_locations_list(locations, x); | |
998 return; | |
999 } | |
1000 | |
1001 ngx_queue_split(locations, q, &tail); | |
1002 ngx_queue_add(&lq->list, &tail); | |
1003 | |
1004 if (x == ngx_queue_sentinel(locations)) { | |
1005 ngx_http_create_locations_list(&lq->list, ngx_queue_head(&lq->list)); | |
1006 return; | |
1007 } | |
1008 | |
1009 ngx_queue_split(&lq->list, x, &tail); | |
1010 ngx_queue_add(locations, &tail); | |
1011 | |
1012 ngx_http_create_locations_list(&lq->list, ngx_queue_head(&lq->list)); | |
1013 | |
1014 ngx_http_create_locations_list(locations, x); | |
1015 } | |
1016 | |
1017 | |
1018 /* | |
1019 * to keep cache locality for left leaf nodes, allocate nodes in following | |
1020 * order: node, left subtree, right subtree, inclusive subtree | |
1021 */ | |
1022 | |
1023 static ngx_http_location_tree_node_t * | |
1024 ngx_http_create_locations_tree(ngx_conf_t *cf, ngx_queue_t *locations, | |
1025 size_t prefix) | |
1026 { | |
1027 size_t len; | |
1028 ngx_queue_t *q, tail; | |
1029 ngx_http_location_queue_t *lq; | |
1030 ngx_http_location_tree_node_t *node; | |
1031 | |
1032 q = ngx_queue_middle(locations); | |
1033 | |
1034 lq = (ngx_http_location_queue_t *) q; | |
1035 len = lq->name->len - prefix; | |
1036 | |
2049 | 1037 node = ngx_palloc(cf->pool, |
1038 offsetof(ngx_http_location_tree_node_t, name) + len); | |
2027 | 1039 if (node == NULL) { |
1040 return NULL; | |
1041 } | |
1042 | |
2039
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1043 node->left = NULL; |
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1044 node->right = NULL; |
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1045 node->tree = NULL; |
2027 | 1046 node->exact = lq->exact; |
1047 node->inclusive = lq->inclusive; | |
1048 | |
1049 node->auto_redirect = (u_char) ((lq->exact && lq->exact->auto_redirect) | |
1050 || (lq->inclusive && lq->inclusive->auto_redirect)); | |
1051 | |
1052 node->len = (u_char) len; | |
1053 ngx_memcpy(node->name, &lq->name->data[prefix], len); | |
1054 | |
1055 ngx_queue_split(locations, q, &tail); | |
1056 | |
1057 if (ngx_queue_empty(locations)) { | |
1058 /* | |
1059 * ngx_queue_split() insures that if left part is empty, | |
1060 * then right one is empty too | |
1061 */ | |
1062 goto inclusive; | |
1063 } | |
1064 | |
1065 node->left = ngx_http_create_locations_tree(cf, locations, prefix); | |
1066 if (node->left == NULL) { | |
1067 return NULL; | |
1068 } | |
1069 | |
1070 ngx_queue_remove(q); | |
1071 | |
1072 if (ngx_queue_empty(&tail)) { | |
1073 goto inclusive; | |
1074 } | |
1075 | |
1076 node->right = ngx_http_create_locations_tree(cf, &tail, prefix); | |
1077 if (node->right == NULL) { | |
1078 return NULL; | |
1079 } | |
1080 | |
1081 inclusive: | |
1082 | |
1083 if (ngx_queue_empty(&lq->list)) { | |
1084 return node; | |
1085 } | |
1086 | |
1087 node->tree = ngx_http_create_locations_tree(cf, &lq->list, prefix + len); | |
1088 if (node->tree == NULL) { | |
1089 return NULL; | |
1090 } | |
1091 | |
1092 return node; | |
1093 } | |
1094 | |
1095 | |
3217 | 1096 ngx_int_t |
1097 ngx_http_add_listen(ngx_conf_t *cf, ngx_http_core_srv_conf_t *cscf, | |
3220
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1098 ngx_http_listen_opt_t *lsopt) |
2022
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1099 { |
3217 | 1100 in_port_t p; |
1101 ngx_uint_t i; | |
1102 struct sockaddr *sa; | |
1103 struct sockaddr_in *sin; | |
1104 ngx_http_conf_port_t *port; | |
1105 ngx_http_core_main_conf_t *cmcf; | |
1106 #if (NGX_HAVE_INET6) | |
1107 struct sockaddr_in6 *sin6; | |
1108 #endif | |
2022
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1109 |
3217 | 1110 cmcf = ngx_http_conf_get_module_main_conf(cf, ngx_http_core_module); |
2022
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1111 |
3217 | 1112 if (cmcf->ports == NULL) { |
1113 cmcf->ports = ngx_array_create(cf->temp_pool, 2, | |
1114 sizeof(ngx_http_conf_port_t)); | |
1115 if (cmcf->ports == NULL) { | |
1116 return NGX_ERROR; | |
2022
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1117 } |
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1118 } |
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1119 |
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1120 sa = &lsopt->u.sockaddr; |
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1121 |
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1122 switch (sa->sa_family) { |
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1123 |
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1124 #if (NGX_HAVE_INET6) |
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1125 case AF_INET6: |
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1126 sin6 = &lsopt->u.sockaddr_in6; |
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1127 p = sin6->sin6_port; |
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1128 break; |
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1129 #endif |
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1130 |
3230
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1131 #if (NGX_HAVE_UNIX_DOMAIN) |
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1132 case AF_UNIX: |
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1133 p = 0; |
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1134 break; |
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1135 #endif |
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1136 |
2512
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1137 default: /* AF_INET */ |
3395
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1138 sin = &lsopt->u.sockaddr_in; |
2512
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1139 p = sin->sin_port; |
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1140 break; |
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1141 } |
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|
1142 |
3217 | 1143 port = cmcf->ports->elts; |
1144 for (i = 0; i < cmcf->ports->nelts; i++) { | |
2512
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1145 |
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1146 if (p != port[i].port || sa->sa_family != port[i].family) { |
2511
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1147 continue; |
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1148 } |
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1149 |
2852
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|
1150 /* a port is already in the port list */ |
2511
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1151 |
3220
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1152 return ngx_http_add_addresses(cf, cscf, &port[i], lsopt); |
2511
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1153 } |
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|
1154 |
2852
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diff
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|
1155 /* add a port to the port list */ |
2511
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1156 |
3217 | 1157 port = ngx_array_push(cmcf->ports); |
2512
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1158 if (port == NULL) { |
2511
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1159 return NGX_ERROR; |
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1160 } |
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1161 |
2512
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1162 port->family = sa->sa_family; |
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1163 port->port = p; |
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1164 port->addrs.elts = NULL; |
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1165 |
3220
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1166 return ngx_http_add_address(cf, cscf, port, lsopt); |
2511
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1167 } |
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1168 |
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|
1169 |
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|
1170 static ngx_int_t |
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|
1171 ngx_http_add_addresses(ngx_conf_t *cf, ngx_http_core_srv_conf_t *cscf, |
3220
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1172 ngx_http_conf_port_t *port, ngx_http_listen_opt_t *lsopt) |
2511
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1173 { |
2512
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1174 u_char *p; |
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1175 size_t len, off; |
3229
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|
1176 ngx_uint_t i, default_server; |
2512
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1177 struct sockaddr *sa; |
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1178 ngx_http_conf_addr_t *addr; |
3230
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1179 #if (NGX_HAVE_UNIX_DOMAIN) |
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1180 struct sockaddr_un *saun; |
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1181 #endif |
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1182 |
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1183 /* |
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1184 * we can not compare whole sockaddr struct's as kernel |
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1185 * may fill some fields in inherited sockaddr struct's |
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1186 */ |
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1187 |
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1188 sa = &lsopt->u.sockaddr; |
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1189 |
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1190 switch (sa->sa_family) { |
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1191 |
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1192 #if (NGX_HAVE_INET6) |
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1193 case AF_INET6: |
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1194 off = offsetof(struct sockaddr_in6, sin6_addr); |
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|
1195 len = 16; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1196 break; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1197 #endif |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1198 |
3230
a7491af45540
http listen unix domain sockets
Igor Sysoev <igor@sysoev.ru>
parents:
3229
diff
changeset
|
1199 #if (NGX_HAVE_UNIX_DOMAIN) |
a7491af45540
http listen unix domain sockets
Igor Sysoev <igor@sysoev.ru>
parents:
3229
diff
changeset
|
1200 case AF_UNIX: |
a7491af45540
http listen unix domain sockets
Igor Sysoev <igor@sysoev.ru>
parents:
3229
diff
changeset
|
1201 off = offsetof(struct sockaddr_un, sun_path); |
a7491af45540
http listen unix domain sockets
Igor Sysoev <igor@sysoev.ru>
parents:
3229
diff
changeset
|
1202 len = sizeof(saun->sun_path); |
a7491af45540
http listen unix domain sockets
Igor Sysoev <igor@sysoev.ru>
parents:
3229
diff
changeset
|
1203 break; |
a7491af45540
http listen unix domain sockets
Igor Sysoev <igor@sysoev.ru>
parents:
3229
diff
changeset
|
1204 #endif |
a7491af45540
http listen unix domain sockets
Igor Sysoev <igor@sysoev.ru>
parents:
3229
diff
changeset
|
1205 |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1206 default: /* AF_INET */ |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1207 off = offsetof(struct sockaddr_in, sin_addr); |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1208 len = 4; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1209 break; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1210 } |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1211 |
3395
4e15548b29d4
fix building by gcc 4.4 with -O2/3/s:
Igor Sysoev <igor@sysoev.ru>
parents:
3372
diff
changeset
|
1212 p = lsopt->u.sockaddr_data + off; |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1213 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1214 addr = port->addrs.elts; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1215 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1216 for (i = 0; i < port->addrs.nelts; i++) { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1217 |
3395
4e15548b29d4
fix building by gcc 4.4 with -O2/3/s:
Igor Sysoev <igor@sysoev.ru>
parents:
3372
diff
changeset
|
1218 if (ngx_memcmp(p, addr[i].opt.u.sockaddr_data + off, len) != 0) { |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1219 continue; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1220 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1221 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1222 /* the address is already in the address list */ |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1223 |
3219 | 1224 if (ngx_http_add_server(cf, cscf, &addr[i]) != NGX_OK) { |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1225 return NGX_ERROR; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1226 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1227 |
3229
a632dc9f3e73
fix r3225 and r3227: preserve default_server bit during listen options
Igor Sysoev <igor@sysoev.ru>
parents:
3227
diff
changeset
|
1228 /* preserve default_server bit during listen options overwriting */ |
a632dc9f3e73
fix r3225 and r3227: preserve default_server bit during listen options
Igor Sysoev <igor@sysoev.ru>
parents:
3227
diff
changeset
|
1229 default_server = addr[i].opt.default_server; |
a632dc9f3e73
fix r3225 and r3227: preserve default_server bit during listen options
Igor Sysoev <igor@sysoev.ru>
parents:
3227
diff
changeset
|
1230 |
3226
4872f86df719
fix r3225: it overrode the listen options by default server default options
Igor Sysoev <igor@sysoev.ru>
parents:
3224
diff
changeset
|
1231 if (lsopt->set) { |
4872f86df719
fix r3225: it overrode the listen options by default server default options
Igor Sysoev <igor@sysoev.ru>
parents:
3224
diff
changeset
|
1232 |
4872f86df719
fix r3225: it overrode the listen options by default server default options
Igor Sysoev <igor@sysoev.ru>
parents:
3224
diff
changeset
|
1233 if (addr[i].opt.set) { |
4872f86df719
fix r3225: it overrode the listen options by default server default options
Igor Sysoev <igor@sysoev.ru>
parents:
3224
diff
changeset
|
1234 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
3224
8e76e636ae3b
allow to set listen options in any server
Igor Sysoev <igor@sysoev.ru>
parents:
3223
diff
changeset
|
1235 "a duplicate listen options for %s", addr[i].opt.addr); |
3226
4872f86df719
fix r3225: it overrode the listen options by default server default options
Igor Sysoev <igor@sysoev.ru>
parents:
3224
diff
changeset
|
1236 return NGX_ERROR; |
4872f86df719
fix r3225: it overrode the listen options by default server default options
Igor Sysoev <igor@sysoev.ru>
parents:
3224
diff
changeset
|
1237 } |
4872f86df719
fix r3225: it overrode the listen options by default server default options
Igor Sysoev <igor@sysoev.ru>
parents:
3224
diff
changeset
|
1238 |
4872f86df719
fix r3225: it overrode the listen options by default server default options
Igor Sysoev <igor@sysoev.ru>
parents:
3224
diff
changeset
|
1239 addr[i].opt = *lsopt; |
3224
8e76e636ae3b
allow to set listen options in any server
Igor Sysoev <igor@sysoev.ru>
parents:
3223
diff
changeset
|
1240 } |
8e76e636ae3b
allow to set listen options in any server
Igor Sysoev <igor@sysoev.ru>
parents:
3223
diff
changeset
|
1241 |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1242 /* check the duplicate "default" server for this address:port */ |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1243 |
3220
cdcd9e29c589
*) move sockaddr to the listen options
Igor Sysoev <igor@sysoev.ru>
parents:
3219
diff
changeset
|
1244 if (lsopt->default_server) { |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1245 |
3229
a632dc9f3e73
fix r3225 and r3227: preserve default_server bit during listen options
Igor Sysoev <igor@sysoev.ru>
parents:
3227
diff
changeset
|
1246 if (default_server) { |
3217 | 1247 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
3223
bfcc1a6dd184
add listen address in error message
Igor Sysoev <igor@sysoev.ru>
parents:
3221
diff
changeset
|
1248 "a duplicate default server for %s", addr[i].opt.addr); |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1249 return NGX_ERROR; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1250 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1251 |
3229
a632dc9f3e73
fix r3225 and r3227: preserve default_server bit during listen options
Igor Sysoev <igor@sysoev.ru>
parents:
3227
diff
changeset
|
1252 default_server = 1; |
3221
c8de5a8b6d17
rename core_srv_conf fields to more understandable default_server and server
Igor Sysoev <igor@sysoev.ru>
parents:
3220
diff
changeset
|
1253 addr[i].default_server = cscf; |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1254 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1255 |
3229
a632dc9f3e73
fix r3225 and r3227: preserve default_server bit during listen options
Igor Sysoev <igor@sysoev.ru>
parents:
3227
diff
changeset
|
1256 addr[i].opt.default_server = default_server; |
a632dc9f3e73
fix r3225 and r3227: preserve default_server bit during listen options
Igor Sysoev <igor@sysoev.ru>
parents:
3227
diff
changeset
|
1257 |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1258 return NGX_OK; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1259 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1260 |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1261 /* add the address to the addresses list that bound to this port */ |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1262 |
3220
cdcd9e29c589
*) move sockaddr to the listen options
Igor Sysoev <igor@sysoev.ru>
parents:
3219
diff
changeset
|
1263 return ngx_http_add_address(cf, cscf, port, lsopt); |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1264 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1265 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1266 |
455 | 1267 /* |
1268 * add the server address, the server names and the server core module | |
2852
dfe04af9d30b
update comments missed in r2513
Igor Sysoev <igor@sysoev.ru>
parents:
2851
diff
changeset
|
1269 * configurations to the port list |
455 | 1270 */ |
1271 | |
499 | 1272 static ngx_int_t |
2022
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1273 ngx_http_add_address(ngx_conf_t *cf, ngx_http_core_srv_conf_t *cscf, |
3220
cdcd9e29c589
*) move sockaddr to the listen options
Igor Sysoev <igor@sysoev.ru>
parents:
3219
diff
changeset
|
1274 ngx_http_conf_port_t *port, ngx_http_listen_opt_t *lsopt) |
455 | 1275 { |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1276 ngx_http_conf_addr_t *addr; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1277 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1278 if (port->addrs.elts == NULL) { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1279 if (ngx_array_init(&port->addrs, cf->temp_pool, 4, |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1280 sizeof(ngx_http_conf_addr_t)) |
1385 | 1281 != NGX_OK) |
455 | 1282 { |
1283 return NGX_ERROR; | |
1284 } | |
1285 } | |
1286 | |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1287 addr = ngx_array_push(&port->addrs); |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1288 if (addr == NULL) { |
455 | 1289 return NGX_ERROR; |
1290 } | |
1291 | |
3220
cdcd9e29c589
*) move sockaddr to the listen options
Igor Sysoev <igor@sysoev.ru>
parents:
3219
diff
changeset
|
1292 addr->opt = *lsopt; |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1293 addr->hash.buckets = NULL; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1294 addr->hash.size = 0; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1295 addr->wc_head = NULL; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1296 addr->wc_tail = NULL; |
1387 | 1297 #if (NGX_PCRE) |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1298 addr->nregex = 0; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1299 addr->regex = NULL; |
1387 | 1300 #endif |
3221
c8de5a8b6d17
rename core_srv_conf fields to more understandable default_server and server
Igor Sysoev <igor@sysoev.ru>
parents:
3220
diff
changeset
|
1301 addr->default_server = cscf; |
3219 | 1302 addr->servers.elts = NULL; |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1303 |
3219 | 1304 return ngx_http_add_server(cf, cscf, addr); |
455 | 1305 } |
1306 | |
1307 | |
3219 | 1308 /* add the server core module configuration to the address:port */ |
455 | 1309 |
499 | 1310 static ngx_int_t |
3219 | 1311 ngx_http_add_server(ngx_conf_t *cf, ngx_http_core_srv_conf_t *cscf, |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1312 ngx_http_conf_addr_t *addr) |
455 | 1313 { |
3227
a610008bdc1a
test a duplicate listen in a server
Igor Sysoev <igor@sysoev.ru>
parents:
3226
diff
changeset
|
1314 ngx_uint_t i; |
3219 | 1315 ngx_http_core_srv_conf_t **server; |
455 | 1316 |
3219 | 1317 if (addr->servers.elts == NULL) { |
1318 if (ngx_array_init(&addr->servers, cf->temp_pool, 4, | |
1319 sizeof(ngx_http_core_srv_conf_t *)) | |
1385 | 1320 != NGX_OK) |
477 | 1321 { |
1322 return NGX_ERROR; | |
1323 } | |
3227
a610008bdc1a
test a duplicate listen in a server
Igor Sysoev <igor@sysoev.ru>
parents:
3226
diff
changeset
|
1324 |
a610008bdc1a
test a duplicate listen in a server
Igor Sysoev <igor@sysoev.ru>
parents:
3226
diff
changeset
|
1325 } else { |
a610008bdc1a
test a duplicate listen in a server
Igor Sysoev <igor@sysoev.ru>
parents:
3226
diff
changeset
|
1326 server = addr->servers.elts; |
a610008bdc1a
test a duplicate listen in a server
Igor Sysoev <igor@sysoev.ru>
parents:
3226
diff
changeset
|
1327 for (i = 0; i < addr->servers.nelts; i++) { |
a610008bdc1a
test a duplicate listen in a server
Igor Sysoev <igor@sysoev.ru>
parents:
3226
diff
changeset
|
1328 if (server[i] == cscf) { |
a610008bdc1a
test a duplicate listen in a server
Igor Sysoev <igor@sysoev.ru>
parents:
3226
diff
changeset
|
1329 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
a610008bdc1a
test a duplicate listen in a server
Igor Sysoev <igor@sysoev.ru>
parents:
3226
diff
changeset
|
1330 "a duplicate listen %s", addr->opt.addr); |
a610008bdc1a
test a duplicate listen in a server
Igor Sysoev <igor@sysoev.ru>
parents:
3226
diff
changeset
|
1331 return NGX_ERROR; |
a610008bdc1a
test a duplicate listen in a server
Igor Sysoev <igor@sysoev.ru>
parents:
3226
diff
changeset
|
1332 } |
a610008bdc1a
test a duplicate listen in a server
Igor Sysoev <igor@sysoev.ru>
parents:
3226
diff
changeset
|
1333 } |
477 | 1334 } |
1335 | |
3219 | 1336 server = ngx_array_push(&addr->servers); |
1337 if (server == NULL) { | |
1338 return NGX_ERROR; | |
1339 } | |
477 | 1340 |
3219 | 1341 *server = cscf; |
455 | 1342 |
1343 return NGX_OK; | |
1344 } | |
1345 | |
1346 | |
1956
cb8c0c8e0c27
use ngx_int_t in ngx_sort() callback
Igor Sysoev <igor@sysoev.ru>
parents:
1910
diff
changeset
|
1347 static ngx_int_t |
2022
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1348 ngx_http_optimize_servers(ngx_conf_t *cf, ngx_http_core_main_conf_t *cmcf, |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1349 ngx_array_t *ports) |
2022
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1350 { |
3258 | 1351 ngx_uint_t p, a; |
3219 | 1352 ngx_http_conf_port_t *port; |
1353 ngx_http_conf_addr_t *addr; | |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1354 |
3257
8bd88de8fecd
fix segfault if http {} block is empty, the bug had been introduced in r3218
Igor Sysoev <igor@sysoev.ru>
parents:
3230
diff
changeset
|
1355 if (ports == NULL) { |
8bd88de8fecd
fix segfault if http {} block is empty, the bug had been introduced in r3218
Igor Sysoev <igor@sysoev.ru>
parents:
3230
diff
changeset
|
1356 return NGX_OK; |
8bd88de8fecd
fix segfault if http {} block is empty, the bug had been introduced in r3218
Igor Sysoev <igor@sysoev.ru>
parents:
3230
diff
changeset
|
1357 } |
8bd88de8fecd
fix segfault if http {} block is empty, the bug had been introduced in r3218
Igor Sysoev <igor@sysoev.ru>
parents:
3230
diff
changeset
|
1358 |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1359 port = ports->elts; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1360 for (p = 0; p < ports->nelts; p++) { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1361 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1362 ngx_sort(port[p].addrs.elts, (size_t) port[p].addrs.nelts, |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1363 sizeof(ngx_http_conf_addr_t), ngx_http_cmp_conf_addrs); |
2022
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1364 |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1365 /* |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1366 * check whether all name-based servers have the same |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1367 * configuraiton as a default server for given address:port |
2022
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1368 */ |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1369 |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1370 addr = port[p].addrs.elts; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1371 for (a = 0; a < port[p].addrs.nelts; a++) { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1372 |
3219 | 1373 if (addr[a].servers.nelts > 1 |
2583
1fb5e7e05a4e
always run regex in server_name to get captures
Igor Sysoev <igor@sysoev.ru>
parents:
2580
diff
changeset
|
1374 #if (NGX_PCRE) |
3221
c8de5a8b6d17
rename core_srv_conf fields to more understandable default_server and server
Igor Sysoev <igor@sysoev.ru>
parents:
3220
diff
changeset
|
1375 || addr[a].default_server->captures |
2583
1fb5e7e05a4e
always run regex in server_name to get captures
Igor Sysoev <igor@sysoev.ru>
parents:
2580
diff
changeset
|
1376 #endif |
3219 | 1377 ) |
1378 { | |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1379 if (ngx_http_server_names(cf, cmcf, &addr[a]) != NGX_OK) { |
2022
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1380 return NGX_ERROR; |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1381 } |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1382 } |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1383 } |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1384 |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1385 if (ngx_http_init_listening(cf, &port[p]) != NGX_OK) { |
2022
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1386 return NGX_ERROR; |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1387 } |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1388 } |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1389 |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1390 return NGX_OK; |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1391 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1392 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1393 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1394 static ngx_int_t |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1395 ngx_http_server_names(ngx_conf_t *cf, ngx_http_core_main_conf_t *cmcf, |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1396 ngx_http_conf_addr_t *addr) |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1397 { |
3219 | 1398 ngx_int_t rc; |
1399 ngx_uint_t n, s; | |
1400 ngx_hash_init_t hash; | |
1401 ngx_hash_keys_arrays_t ha; | |
1402 ngx_http_server_name_t *name; | |
1403 ngx_http_core_srv_conf_t **cscfp; | |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1404 #if (NGX_PCRE) |
3219 | 1405 ngx_uint_t regex, i; |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1406 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1407 regex = 0; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1408 #endif |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1409 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1410 ngx_memzero(&ha, sizeof(ngx_hash_keys_arrays_t)); |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1411 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1412 ha.temp_pool = ngx_create_pool(16384, cf->log); |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1413 if (ha.temp_pool == NULL) { |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1414 return NGX_ERROR; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1415 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1416 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1417 ha.pool = cf->pool; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1418 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1419 if (ngx_hash_keys_array_init(&ha, NGX_HASH_LARGE) != NGX_OK) { |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1420 goto failed; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1421 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1422 |
3219 | 1423 cscfp = addr->servers.elts; |
1424 | |
1425 for (s = 0; s < addr->servers.nelts; s++) { | |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1426 |
3219 | 1427 name = cscfp[s]->server_names.elts; |
1428 | |
1429 for (n = 0; n < cscfp[s]->server_names.nelts; n++) { | |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1430 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1431 #if (NGX_PCRE) |
3219 | 1432 if (name[n].regex) { |
1433 regex++; | |
1434 continue; | |
1435 } | |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1436 #endif |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1437 |
3221
c8de5a8b6d17
rename core_srv_conf fields to more understandable default_server and server
Igor Sysoev <igor@sysoev.ru>
parents:
3220
diff
changeset
|
1438 rc = ngx_hash_add_key(&ha, &name[n].name, name[n].server, |
3219 | 1439 NGX_HASH_WILDCARD_KEY); |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1440 |
3219 | 1441 if (rc == NGX_ERROR) { |
1442 return NGX_ERROR; | |
1443 } | |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1444 |
3219 | 1445 if (rc == NGX_DECLINED) { |
1446 ngx_log_error(NGX_LOG_EMERG, cf->log, 0, | |
1447 "invalid server name or wildcard \"%V\" on %s", | |
1448 &name[n].name, addr->opt.addr); | |
1449 return NGX_ERROR; | |
1450 } | |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1451 |
3219 | 1452 if (rc == NGX_BUSY) { |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1453 ngx_log_error(NGX_LOG_WARN, cf->log, 0, |
3219 | 1454 "conflicting server name \"%V\" on %s, ignored", |
1455 &name[n].name, addr->opt.addr); | |
1456 } | |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1457 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1458 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1459 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1460 hash.key = ngx_hash_key_lc; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1461 hash.max_size = cmcf->server_names_hash_max_size; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1462 hash.bucket_size = cmcf->server_names_hash_bucket_size; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1463 hash.name = "server_names_hash"; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1464 hash.pool = cf->pool; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1465 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1466 if (ha.keys.nelts) { |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1467 hash.hash = &addr->hash; |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1468 hash.temp_pool = NULL; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1469 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1470 if (ngx_hash_init(&hash, ha.keys.elts, ha.keys.nelts) != NGX_OK) { |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1471 goto failed; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1472 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1473 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1474 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1475 if (ha.dns_wc_head.nelts) { |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1476 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1477 ngx_qsort(ha.dns_wc_head.elts, (size_t) ha.dns_wc_head.nelts, |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1478 sizeof(ngx_hash_key_t), ngx_http_cmp_dns_wildcards); |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1479 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1480 hash.hash = NULL; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1481 hash.temp_pool = ha.temp_pool; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1482 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1483 if (ngx_hash_wildcard_init(&hash, ha.dns_wc_head.elts, |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1484 ha.dns_wc_head.nelts) |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1485 != NGX_OK) |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1486 { |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1487 goto failed; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1488 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1489 |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1490 addr->wc_head = (ngx_hash_wildcard_t *) hash.hash; |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1491 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1492 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1493 if (ha.dns_wc_tail.nelts) { |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1494 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1495 ngx_qsort(ha.dns_wc_tail.elts, (size_t) ha.dns_wc_tail.nelts, |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1496 sizeof(ngx_hash_key_t), ngx_http_cmp_dns_wildcards); |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1497 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1498 hash.hash = NULL; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1499 hash.temp_pool = ha.temp_pool; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1500 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1501 if (ngx_hash_wildcard_init(&hash, ha.dns_wc_tail.elts, |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1502 ha.dns_wc_tail.nelts) |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1503 != NGX_OK) |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1504 { |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1505 goto failed; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1506 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1507 |
2512
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a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1508 addr->wc_tail = (ngx_hash_wildcard_t *) hash.hash; |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1509 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1510 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1511 ngx_destroy_pool(ha.temp_pool); |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1512 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1513 #if (NGX_PCRE) |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1514 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1515 if (regex == 0) { |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1516 return NGX_OK; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1517 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1518 |
2512
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1519 addr->nregex = regex; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1520 addr->regex = ngx_palloc(cf->pool, regex * sizeof(ngx_http_server_name_t)); |
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1521 if (addr->regex == NULL) { |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1522 return NGX_ERROR; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1523 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1524 |
3219 | 1525 i = 0; |
1526 | |
1527 for (s = 0; s < addr->servers.nelts; s++) { | |
1528 | |
1529 name = cscfp[s]->server_names.elts; | |
1530 | |
1531 for (n = 0; n < cscfp[s]->server_names.nelts; n++) { | |
1532 if (name[n].regex) { | |
1533 addr->regex[i++] = name[n]; | |
1534 } | |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1535 } |
f91c5c964e61
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Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1536 } |
f91c5c964e61
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Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1537 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1538 #endif |
f91c5c964e61
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parents:
2407
diff
changeset
|
1539 |
f91c5c964e61
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Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1540 return NGX_OK; |
2022
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split ngx_http_block() further
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2021
diff
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|
1541 |
35b35b84f5ef
split ngx_http_block() further
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2021
diff
changeset
|
1542 failed: |
35b35b84f5ef
split ngx_http_block() further
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2021
diff
changeset
|
1543 |
35b35b84f5ef
split ngx_http_block() further
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2021
diff
changeset
|
1544 ngx_destroy_pool(ha.temp_pool); |
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parents:
2021
diff
changeset
|
1545 |
35b35b84f5ef
split ngx_http_block() further
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parents:
2021
diff
changeset
|
1546 return NGX_ERROR; |
35b35b84f5ef
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parents:
2021
diff
changeset
|
1547 } |
35b35b84f5ef
split ngx_http_block() further
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parents:
2021
diff
changeset
|
1548 |
35b35b84f5ef
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Igor Sysoev <igor@sysoev.ru>
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2021
diff
changeset
|
1549 |
35b35b84f5ef
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Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1550 static ngx_int_t |
2512
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a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1551 ngx_http_cmp_conf_addrs(const void *one, const void *two) |
593 | 1552 { |
2512
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1553 ngx_http_conf_addr_t *first, *second; |
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parents:
2511
diff
changeset
|
1554 |
2e91aecb9e57
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parents:
2511
diff
changeset
|
1555 first = (ngx_http_conf_addr_t *) one; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1556 second = (ngx_http_conf_addr_t *) two; |
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1557 |
3218
022a7662b4ed
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Igor Sysoev <igor@sysoev.ru>
parents:
3217
diff
changeset
|
1558 if (first->opt.wildcard) { |
2512
2e91aecb9e57
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parents:
2511
diff
changeset
|
1559 /* a wildcard address must be the last resort, shift it to the end */ |
593 | 1560 return 1; |
1561 } | |
1562 | |
3218
022a7662b4ed
refactor http listen code: remove duplicate options fields
Igor Sysoev <igor@sysoev.ru>
parents:
3217
diff
changeset
|
1563 if (first->opt.bind && !second->opt.bind) { |
593 | 1564 /* shift explicit bind()ed addresses to the start */ |
1565 return -1; | |
1566 } | |
1567 | |
3218
022a7662b4ed
refactor http listen code: remove duplicate options fields
Igor Sysoev <igor@sysoev.ru>
parents:
3217
diff
changeset
|
1568 if (!first->opt.bind && second->opt.bind) { |
593 | 1569 /* shift explicit bind()ed addresses to the start */ |
1570 return 1; | |
1571 } | |
1572 | |
1573 /* do not sort by default */ | |
1574 | |
1575 return 0; | |
1576 } | |
1577 | |
1578 | |
1579 static int ngx_libc_cdecl | |
1580 ngx_http_cmp_dns_wildcards(const void *one, const void *two) | |
1581 { | |
1582 ngx_hash_key_t *first, *second; | |
1583 | |
1584 first = (ngx_hash_key_t *) one; | |
1585 second = (ngx_hash_key_t *) two; | |
1586 | |
3116
98e288c6dac3
If .domain.com, .sub.domain.com, and .domain-some.com were defined,
Igor Sysoev <igor@sysoev.ru>
parents:
2852
diff
changeset
|
1587 return ngx_dns_strcmp(first->key.data, second->key.data); |
593 | 1588 } |
2022
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2021
diff
changeset
|
1589 |
35b35b84f5ef
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diff
changeset
|
1590 |
35b35b84f5ef
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Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1591 static ngx_int_t |
2512
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parents:
2511
diff
changeset
|
1592 ngx_http_init_listening(ngx_conf_t *cf, ngx_http_conf_port_t *port) |
2022
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Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1593 { |
2533 | 1594 ngx_uint_t i, last, bind_wildcard; |
2022
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split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1595 ngx_listening_t *ls; |
2512
2e91aecb9e57
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parents:
2511
diff
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|
1596 ngx_http_port_t *hport; |
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parents:
2511
diff
changeset
|
1597 ngx_http_conf_addr_t *addr; |
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2511
diff
changeset
|
1598 |
2e91aecb9e57
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parents:
2511
diff
changeset
|
1599 addr = port->addrs.elts; |
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a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1600 last = port->addrs.nelts; |
2022
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split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
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2021
diff
changeset
|
1601 |
35b35b84f5ef
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diff
changeset
|
1602 /* |
2512
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2511
diff
changeset
|
1603 * If there is a binding to an "*:port" then we need to bind() to |
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parents:
2511
diff
changeset
|
1604 * the "*:port" only and ignore other implicit bindings. The bindings |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
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parents:
2511
diff
changeset
|
1605 * have been already sorted: explicit bindings are on the start, then |
2e91aecb9e57
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parents:
2511
diff
changeset
|
1606 * implicit bindings go, and wildcard binding is in the end. |
2022
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|
1607 */ |
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diff
changeset
|
1608 |
3218
022a7662b4ed
refactor http listen code: remove duplicate options fields
Igor Sysoev <igor@sysoev.ru>
parents:
3217
diff
changeset
|
1609 if (addr[last - 1].opt.wildcard) { |
022a7662b4ed
refactor http listen code: remove duplicate options fields
Igor Sysoev <igor@sysoev.ru>
parents:
3217
diff
changeset
|
1610 addr[last - 1].opt.bind = 1; |
2512
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diff
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|
1611 bind_wildcard = 1; |
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|
1612 |
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|
1613 } else { |
2512
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diff
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|
1614 bind_wildcard = 0; |
2022
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|
1615 } |
35b35b84f5ef
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diff
changeset
|
1616 |
2533 | 1617 i = 0; |
1618 | |
1619 while (i < last) { | |
1620 | |
3218
022a7662b4ed
refactor http listen code: remove duplicate options fields
Igor Sysoev <igor@sysoev.ru>
parents:
3217
diff
changeset
|
1621 if (bind_wildcard && !addr[i].opt.bind) { |
2533 | 1622 i++; |
2022
35b35b84f5ef
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diff
changeset
|
1623 continue; |
35b35b84f5ef
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diff
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|
1624 } |
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parents:
2021
diff
changeset
|
1625 |
2533 | 1626 ls = ngx_http_add_listening(cf, &addr[i]); |
2022
35b35b84f5ef
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diff
changeset
|
1627 if (ls == NULL) { |
35b35b84f5ef
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2021
diff
changeset
|
1628 return NGX_ERROR; |
35b35b84f5ef
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diff
changeset
|
1629 } |
35b35b84f5ef
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diff
changeset
|
1630 |
2512
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|
1631 hport = ngx_pcalloc(cf->pool, sizeof(ngx_http_port_t)); |
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diff
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|
1632 if (hport == NULL) { |
2022
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diff
changeset
|
1633 return NGX_ERROR; |
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diff
changeset
|
1634 } |
35b35b84f5ef
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|
1635 |
2512
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|
1636 ls->servers = hport; |
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diff
changeset
|
1637 |
2533 | 1638 if (i == last - 1) { |
2512
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2511
diff
changeset
|
1639 hport->naddrs = last; |
2022
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diff
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|
1640 |
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diff
changeset
|
1641 } else { |
2512
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2511
diff
changeset
|
1642 hport->naddrs = 1; |
2533 | 1643 i = 0; |
2022
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split ngx_http_block() further
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diff
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|
1644 } |
35b35b84f5ef
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diff
changeset
|
1645 |
2512
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1646 switch (ls->sockaddr->sa_family) { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1647 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1648 #if (NGX_HAVE_INET6) |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1649 case AF_INET6: |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1650 if (ngx_http_add_addrs6(cf, hport, addr) != NGX_OK) { |
2022
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1651 return NGX_ERROR; |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1652 } |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1653 break; |
2022
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1654 #endif |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1655 default: /* AF_INET */ |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1656 if (ngx_http_add_addrs(cf, hport, addr) != NGX_OK) { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1657 return NGX_ERROR; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1658 } |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1659 break; |
2022
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1660 } |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1661 |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1662 addr++; |
2022
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1663 last--; |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1664 } |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1665 |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1666 return NGX_OK; |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1667 } |
2138 | 1668 |
1669 | |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1670 static ngx_listening_t * |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1671 ngx_http_add_listening(ngx_conf_t *cf, ngx_http_conf_addr_t *addr) |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1672 { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1673 ngx_listening_t *ls; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1674 ngx_http_core_loc_conf_t *clcf; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1675 ngx_http_core_srv_conf_t *cscf; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1676 |
3395
4e15548b29d4
fix building by gcc 4.4 with -O2/3/s:
Igor Sysoev <igor@sysoev.ru>
parents:
3372
diff
changeset
|
1677 ls = ngx_create_listening(cf, &addr->opt.u.sockaddr, addr->opt.socklen); |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1678 if (ls == NULL) { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1679 return NULL; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1680 } |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1681 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1682 ls->addr_ntop = 1; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1683 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1684 ls->handler = ngx_http_init_connection; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1685 |
3221
c8de5a8b6d17
rename core_srv_conf fields to more understandable default_server and server
Igor Sysoev <igor@sysoev.ru>
parents:
3220
diff
changeset
|
1686 cscf = addr->default_server; |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1687 ls->pool_size = cscf->connection_pool_size; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1688 ls->post_accept_timeout = cscf->client_header_timeout; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1689 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1690 clcf = cscf->ctx->loc_conf[ngx_http_core_module.ctx_index]; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1691 |
2785
d478379e51ac
*) refactor error_log processing: listen socket log might inherit built-in
Igor Sysoev <igor@sysoev.ru>
parents:
2689
diff
changeset
|
1692 ls->logp = clcf->error_log; |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1693 ls->log.data = &ls->addr_text; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1694 ls->log.handler = ngx_accept_log_error; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1695 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1696 #if (NGX_WIN32) |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1697 { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1698 ngx_iocp_conf_t *iocpcf; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1699 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1700 iocpcf = ngx_event_get_conf(cf->cycle->conf_ctx, ngx_iocp_module); |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1701 if (iocpcf->acceptex_read) { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1702 ls->post_accept_buffer_size = cscf->client_header_buffer_size; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1703 } |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1704 } |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1705 #endif |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1706 |
3217 | 1707 ls->backlog = addr->opt.backlog; |
1708 ls->rcvbuf = addr->opt.rcvbuf; | |
1709 ls->sndbuf = addr->opt.sndbuf; | |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1710 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1711 #if (NGX_HAVE_DEFERRED_ACCEPT && defined SO_ACCEPTFILTER) |
3217 | 1712 ls->accept_filter = addr->opt.accept_filter; |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1713 #endif |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1714 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1715 #if (NGX_HAVE_DEFERRED_ACCEPT && defined TCP_DEFER_ACCEPT) |
3217 | 1716 ls->deferred_accept = addr->opt.deferred_accept; |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1717 #endif |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1718 |
2562 | 1719 #if (NGX_HAVE_INET6 && defined IPV6_V6ONLY) |
3217 | 1720 ls->ipv6only = addr->opt.ipv6only; |
2562 | 1721 #endif |
1722 | |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1723 return ls; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1724 } |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1725 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1726 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1727 static ngx_int_t |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1728 ngx_http_add_addrs(ngx_conf_t *cf, ngx_http_port_t *hport, |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1729 ngx_http_conf_addr_t *addr) |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1730 { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1731 ngx_uint_t i; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1732 ngx_http_in_addr_t *addrs; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1733 struct sockaddr_in *sin; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1734 ngx_http_virtual_names_t *vn; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1735 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1736 hport->addrs = ngx_pcalloc(cf->pool, |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1737 hport->naddrs * sizeof(ngx_http_in_addr_t)); |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1738 if (hport->addrs == NULL) { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1739 return NGX_ERROR; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1740 } |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1741 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1742 addrs = hport->addrs; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1743 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1744 for (i = 0; i < hport->naddrs; i++) { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1745 |
3395
4e15548b29d4
fix building by gcc 4.4 with -O2/3/s:
Igor Sysoev <igor@sysoev.ru>
parents:
3372
diff
changeset
|
1746 sin = &addr[i].opt.u.sockaddr_in; |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1747 addrs[i].addr = sin->sin_addr.s_addr; |
3221
c8de5a8b6d17
rename core_srv_conf fields to more understandable default_server and server
Igor Sysoev <igor@sysoev.ru>
parents:
3220
diff
changeset
|
1748 addrs[i].conf.default_server = addr[i].default_server; |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1749 #if (NGX_HTTP_SSL) |
3218
022a7662b4ed
refactor http listen code: remove duplicate options fields
Igor Sysoev <igor@sysoev.ru>
parents:
3217
diff
changeset
|
1750 addrs[i].conf.ssl = addr[i].opt.ssl; |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1751 #endif |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1752 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1753 if (addr[i].hash.buckets == NULL |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1754 && (addr[i].wc_head == NULL |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1755 || addr[i].wc_head->hash.buckets == NULL) |
2580
684ca3b0ae14
test wildcard tail hash existance
Igor Sysoev <igor@sysoev.ru>
parents:
2562
diff
changeset
|
1756 && (addr[i].wc_tail == NULL |
2583
1fb5e7e05a4e
always run regex in server_name to get captures
Igor Sysoev <igor@sysoev.ru>
parents:
2580
diff
changeset
|
1757 || addr[i].wc_tail->hash.buckets == NULL) |
1fb5e7e05a4e
always run regex in server_name to get captures
Igor Sysoev <igor@sysoev.ru>
parents:
2580
diff
changeset
|
1758 #if (NGX_PCRE) |
1fb5e7e05a4e
always run regex in server_name to get captures
Igor Sysoev <igor@sysoev.ru>
parents:
2580
diff
changeset
|
1759 && addr[i].nregex == 0 |
1fb5e7e05a4e
always run regex in server_name to get captures
Igor Sysoev <igor@sysoev.ru>
parents:
2580
diff
changeset
|
1760 #endif |
1fb5e7e05a4e
always run regex in server_name to get captures
Igor Sysoev <igor@sysoev.ru>
parents:
2580
diff
changeset
|
1761 ) |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1762 { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1763 continue; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1764 } |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1765 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1766 vn = ngx_palloc(cf->pool, sizeof(ngx_http_virtual_names_t)); |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1767 if (vn == NULL) { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1768 return NGX_ERROR; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1769 } |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1770 |
2689
6caf687a831f
backout r2535: virtual names is a property of address:port pair,
Igor Sysoev <igor@sysoev.ru>
parents:
2688
diff
changeset
|
1771 addrs[i].conf.virtual_names = vn; |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1772 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1773 vn->names.hash = addr[i].hash; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1774 vn->names.wc_head = addr[i].wc_head; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1775 vn->names.wc_tail = addr[i].wc_tail; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1776 #if (NGX_PCRE) |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1777 vn->nregex = addr[i].nregex; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1778 vn->regex = addr[i].regex; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1779 #endif |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1780 } |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1781 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1782 return NGX_OK; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1783 } |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1784 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1785 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1786 #if (NGX_HAVE_INET6) |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1787 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1788 static ngx_int_t |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1789 ngx_http_add_addrs6(ngx_conf_t *cf, ngx_http_port_t *hport, |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1790 ngx_http_conf_addr_t *addr) |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1791 { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1792 ngx_uint_t i; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1793 ngx_http_in6_addr_t *addrs6; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1794 struct sockaddr_in6 *sin6; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1795 ngx_http_virtual_names_t *vn; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1796 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1797 hport->addrs = ngx_pcalloc(cf->pool, |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1798 hport->naddrs * sizeof(ngx_http_in6_addr_t)); |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1799 if (hport->addrs == NULL) { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1800 return NGX_ERROR; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1801 } |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1802 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1803 addrs6 = hport->addrs; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1804 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1805 for (i = 0; i < hport->naddrs; i++) { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1806 |
3395
4e15548b29d4
fix building by gcc 4.4 with -O2/3/s:
Igor Sysoev <igor@sysoev.ru>
parents:
3372
diff
changeset
|
1807 sin6 = &addr[i].opt.u.sockaddr_in6; |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1808 addrs6[i].addr6 = sin6->sin6_addr; |
3221
c8de5a8b6d17
rename core_srv_conf fields to more understandable default_server and server
Igor Sysoev <igor@sysoev.ru>
parents:
3220
diff
changeset
|
1809 addrs6[i].conf.default_server = addr[i].default_server; |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1810 #if (NGX_HTTP_SSL) |
3218
022a7662b4ed
refactor http listen code: remove duplicate options fields
Igor Sysoev <igor@sysoev.ru>
parents:
3217
diff
changeset
|
1811 addrs6[i].conf.ssl = addr[i].opt.ssl; |
2512
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1812 #endif |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1813 |
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1814 if (addr[i].hash.buckets == NULL |
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1815 && (addr[i].wc_head == NULL |
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1816 || addr[i].wc_head->hash.buckets == NULL) |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1817 && (addr[i].wc_head == NULL |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1818 || addr[i].wc_head->hash.buckets == NULL)) |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1819 { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1820 continue; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1821 } |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1822 |
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1823 vn = ngx_palloc(cf->pool, sizeof(ngx_http_virtual_names_t)); |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1824 if (vn == NULL) { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1825 return NGX_ERROR; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1826 } |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1827 |
2689
6caf687a831f
backout r2535: virtual names is a property of address:port pair,
Igor Sysoev <igor@sysoev.ru>
parents:
2688
diff
changeset
|
1828 addrs6[i].conf.virtual_names = vn; |
2512
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1829 |
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1830 vn->names.hash = addr[i].hash; |
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1831 vn->names.wc_head = addr[i].wc_head; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1832 vn->names.wc_tail = addr[i].wc_tail; |
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1833 #if (NGX_PCRE) |
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1834 vn->nregex = addr[i].nregex; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1835 vn->regex = addr[i].regex; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1836 #endif |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1837 } |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1838 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1839 return NGX_OK; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1840 } |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1841 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1842 #endif |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1843 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1844 |
2138 | 1845 char * |
1846 ngx_http_types_slot(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
1847 { | |
1848 char *p = conf; | |
1849 | |
1850 ngx_array_t **types; | |
1851 ngx_str_t *value, *default_type; | |
1852 ngx_uint_t i, n, hash; | |
1853 ngx_hash_key_t *type; | |
1854 | |
1855 types = (ngx_array_t **) (p + cmd->offset); | |
1856 | |
3372
6b8e5c882e47
support "*" in gzip_types, ssi_types, etc
Igor Sysoev <igor@sysoev.ru>
parents:
3258
diff
changeset
|
1857 if (*types == (void *) -1) { |
6b8e5c882e47
support "*" in gzip_types, ssi_types, etc
Igor Sysoev <igor@sysoev.ru>
parents:
3258
diff
changeset
|
1858 return NGX_CONF_OK; |
6b8e5c882e47
support "*" in gzip_types, ssi_types, etc
Igor Sysoev <igor@sysoev.ru>
parents:
3258
diff
changeset
|
1859 } |
6b8e5c882e47
support "*" in gzip_types, ssi_types, etc
Igor Sysoev <igor@sysoev.ru>
parents:
3258
diff
changeset
|
1860 |
2138 | 1861 default_type = cmd->post; |
1862 | |
1863 if (*types == NULL) { | |
1864 *types = ngx_array_create(cf->temp_pool, 1, sizeof(ngx_hash_key_t)); | |
1865 if (*types == NULL) { | |
1866 return NGX_CONF_ERROR; | |
1867 } | |
1868 | |
1869 if (default_type) { | |
1870 type = ngx_array_push(*types); | |
1871 if (type == NULL) { | |
1872 return NGX_CONF_ERROR; | |
1873 } | |
1874 | |
1875 type->key = *default_type; | |
1876 type->key_hash = ngx_hash_key(default_type->data, | |
1877 default_type->len); | |
1878 type->value = (void *) 4; | |
1879 } | |
1880 } | |
1881 | |
1882 value = cf->args->elts; | |
1883 | |
1884 for (i = 1; i < cf->args->nelts; i++) { | |
1885 | |
3372
6b8e5c882e47
support "*" in gzip_types, ssi_types, etc
Igor Sysoev <igor@sysoev.ru>
parents:
3258
diff
changeset
|
1886 if (value[i].len == 1 && value[i].data[0] == '*') { |
6b8e5c882e47
support "*" in gzip_types, ssi_types, etc
Igor Sysoev <igor@sysoev.ru>
parents:
3258
diff
changeset
|
1887 *types = (void *) -1; |
6b8e5c882e47
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Igor Sysoev <igor@sysoev.ru>
parents:
3258
diff
changeset
|
1888 return NGX_CONF_OK; |
6b8e5c882e47
support "*" in gzip_types, ssi_types, etc
Igor Sysoev <igor@sysoev.ru>
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diff
changeset
|
1889 } |
6b8e5c882e47
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Igor Sysoev <igor@sysoev.ru>
parents:
3258
diff
changeset
|
1890 |
2138 | 1891 hash = ngx_hash_strlow(value[i].data, value[i].data, value[i].len); |
1892 value[i].data[value[i].len] = '\0'; | |
1893 | |
1894 type = (*types)->elts; | |
1895 for (n = 0; n < (*types)->nelts; n++) { | |
1896 | |
1897 if (ngx_strcmp(value[i].data, type[n].key.data) == 0) { | |
1898 ngx_conf_log_error(NGX_LOG_WARN, cf, 0, | |
1899 "duplicate MIME type \"%V\"", &value[i]); | |
1900 continue; | |
1901 } | |
1902 } | |
1903 | |
1904 type = ngx_array_push(*types); | |
1905 if (type == NULL) { | |
1906 return NGX_CONF_ERROR; | |
1907 } | |
1908 | |
1909 type->key = value[i]; | |
1910 type->key_hash = hash; | |
1911 type->value = (void *) 4; | |
1912 } | |
1913 | |
1914 return NGX_CONF_OK; | |
1915 } | |
1916 | |
1917 | |
1918 char * | |
3372
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Igor Sysoev <igor@sysoev.ru>
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3258
diff
changeset
|
1919 ngx_http_merge_types(ngx_conf_t *cf, ngx_array_t **keys, ngx_hash_t *types_hash, |
6b8e5c882e47
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changeset
|
1920 ngx_array_t **prev_keys, ngx_hash_t *prev_types_hash, |
2138 | 1921 ngx_str_t *default_types) |
1922 { | |
1923 ngx_hash_init_t hash; | |
1924 | |
3372
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support "*" in gzip_types, ssi_types, etc
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diff
changeset
|
1925 if (*keys) { |
6b8e5c882e47
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3258
diff
changeset
|
1926 |
6b8e5c882e47
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diff
changeset
|
1927 if (*keys == (void *) -1) { |
6b8e5c882e47
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Igor Sysoev <igor@sysoev.ru>
parents:
3258
diff
changeset
|
1928 return NGX_CONF_OK; |
6b8e5c882e47
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diff
changeset
|
1929 } |
2138 | 1930 |
2175
a69886fc2864
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diff
changeset
|
1931 hash.hash = types_hash; |
a69886fc2864
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parents:
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diff
changeset
|
1932 hash.key = NULL; |
a69886fc2864
*) fix segfaults in types hash
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diff
changeset
|
1933 hash.max_size = 2048; |
a69886fc2864
*) fix segfaults in types hash
Igor Sysoev <igor@sysoev.ru>
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2166
diff
changeset
|
1934 hash.bucket_size = 64; |
a69886fc2864
*) fix segfaults in types hash
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parents:
2166
diff
changeset
|
1935 hash.name = "test_types_hash"; |
a69886fc2864
*) fix segfaults in types hash
Igor Sysoev <igor@sysoev.ru>
parents:
2166
diff
changeset
|
1936 hash.pool = cf->pool; |
a69886fc2864
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parents:
2166
diff
changeset
|
1937 hash.temp_pool = NULL; |
a69886fc2864
*) fix segfaults in types hash
Igor Sysoev <igor@sysoev.ru>
parents:
2166
diff
changeset
|
1938 |
3372
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Igor Sysoev <igor@sysoev.ru>
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3258
diff
changeset
|
1939 if (ngx_hash_init(&hash, (*keys)->elts, (*keys)->nelts) != NGX_OK) { |
2175
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1940 return NGX_CONF_ERROR; |
2138 | 1941 } |
1942 | |
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1943 return NGX_CONF_OK; |
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1944 } |
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1945 |
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1946 if (prev_types_hash->buckets == NULL) { |
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1947 |
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1948 if (*prev_keys == NULL) { |
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1949 |
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1950 if (ngx_http_set_default_types(cf, prev_keys, default_types) |
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1951 != NGX_OK) |
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1952 { |
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1953 return NGX_CONF_ERROR; |
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1954 } |
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1955 |
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1956 } else if (*prev_keys == (void *) -1) { |
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1957 *keys = *prev_keys; |
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1958 return NGX_CONF_OK; |
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1959 } |
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1960 |
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1961 hash.hash = prev_types_hash; |
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1962 hash.key = NULL; |
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1963 hash.max_size = 2048; |
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1964 hash.bucket_size = 64; |
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1965 hash.name = "test_types_hash"; |
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1966 hash.pool = cf->pool; |
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1967 hash.temp_pool = NULL; |
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1968 |
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1969 if (ngx_hash_init(&hash, (*prev_keys)->elts, (*prev_keys)->nelts) |
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1970 != NGX_OK) |
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1971 { |
2138 | 1972 return NGX_CONF_ERROR; |
1973 } | |
1974 } | |
1975 | |
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1976 *types_hash = *prev_types_hash; |
2138 | 1977 |
1978 return NGX_CONF_OK; | |
1979 | |
1980 } | |
1981 | |
1982 | |
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1983 ngx_int_t |
2138 | 1984 ngx_http_set_default_types(ngx_conf_t *cf, ngx_array_t **types, |
1985 ngx_str_t *default_type) | |
1986 { | |
1987 ngx_hash_key_t *type; | |
1988 | |
1989 *types = ngx_array_create(cf->temp_pool, 1, sizeof(ngx_hash_key_t)); | |
1990 if (*types == NULL) { | |
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1991 return NGX_ERROR; |
2138 | 1992 } |
1993 | |
1994 while (default_type->len) { | |
1995 | |
1996 type = ngx_array_push(*types); | |
1997 if (type == NULL) { | |
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1998 return NGX_ERROR; |
2138 | 1999 } |
2000 | |
2001 type->key = *default_type; | |
2002 type->key_hash = ngx_hash_key(default_type->data, | |
2003 default_type->len); | |
2004 type->value = (void *) 4; | |
2005 | |
2006 default_type++; | |
2007 } | |
2008 | |
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2009 return NGX_OK; |
2138 | 2010 } |