Mercurial > hg > nginx-quic
annotate src/http/ngx_http.c @ 2580:684ca3b0ae14
test wildcard tail hash existance
author | Igor Sysoev <igor@sysoev.ru> |
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date | Thu, 19 Mar 2009 15:46:27 +0000 |
parents | c352c419be85 |
children | 1fb5e7e05a4e |
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_init_server_lists(ngx_conf_t *cf, |
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21 ngx_array_t *servers, ngx_array_t *in_ports); |
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22 static ngx_int_t ngx_http_add_ports(ngx_conf_t *cf, |
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23 ngx_http_core_srv_conf_t *cscf, ngx_array_t *ports, |
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24 ngx_http_listen_t *listen); |
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25 static ngx_int_t ngx_http_add_addresses(ngx_conf_t *cf, |
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26 ngx_http_core_srv_conf_t *cscf, ngx_http_conf_port_t *port, |
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27 ngx_http_listen_t *listen); |
455 | 28 static ngx_int_t ngx_http_add_address(ngx_conf_t *cf, |
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29 ngx_http_core_srv_conf_t *cscf, ngx_http_conf_port_t *port, |
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30 ngx_http_listen_t *listen); |
455 | 31 static ngx_int_t ngx_http_add_names(ngx_conf_t *cf, |
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32 ngx_http_core_srv_conf_t *cscf, ngx_http_conf_addr_t *addr); |
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33 |
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34 static char *ngx_http_merge_locations(ngx_conf_t *cf, |
2027 | 35 ngx_queue_t *locations, void **loc_conf, ngx_http_module_t *module, |
499 | 36 ngx_uint_t ctx_index); |
2027 | 37 static ngx_int_t ngx_http_init_locations(ngx_conf_t *cf, |
38 ngx_http_core_srv_conf_t *cscf, ngx_http_core_loc_conf_t *pclcf); | |
39 static ngx_int_t ngx_http_init_static_location_trees(ngx_conf_t *cf, | |
40 ngx_http_core_loc_conf_t *pclcf); | |
41 static ngx_int_t ngx_http_cmp_locations(const ngx_queue_t *one, | |
42 const ngx_queue_t *two); | |
43 static ngx_int_t ngx_http_join_exact_locations(ngx_conf_t *cf, | |
44 ngx_queue_t *locations); | |
45 static void ngx_http_create_locations_list(ngx_queue_t *locations, | |
46 ngx_queue_t *q); | |
47 static ngx_http_location_tree_node_t * | |
48 ngx_http_create_locations_tree(ngx_conf_t *cf, ngx_queue_t *locations, | |
49 size_t prefix); | |
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50 |
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51 static ngx_int_t ngx_http_optimize_servers(ngx_conf_t *cf, |
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52 ngx_http_core_main_conf_t *cmcf, ngx_array_t *ports); |
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53 static ngx_int_t ngx_http_server_names(ngx_conf_t *cf, |
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54 ngx_http_core_main_conf_t *cmcf, ngx_http_conf_addr_t *addr); |
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55 static ngx_int_t ngx_http_cmp_conf_addrs(const void *one, const void *two); |
593 | 56 static int ngx_libc_cdecl ngx_http_cmp_dns_wildcards(const void *one, |
57 const void *two); | |
212
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58 |
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59 static ngx_int_t ngx_http_init_listening(ngx_conf_t *cf, |
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60 ngx_http_conf_port_t *port); |
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61 static ngx_listening_t *ngx_http_add_listening(ngx_conf_t *cf, |
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62 ngx_http_conf_addr_t *addr); |
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63 static ngx_int_t ngx_http_add_addrs(ngx_conf_t *cf, ngx_http_port_t *hport, |
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64 ngx_http_conf_addr_t *addr); |
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65 #if (NGX_HAVE_INET6) |
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66 static ngx_int_t ngx_http_add_addrs6(ngx_conf_t *cf, ngx_http_port_t *hport, |
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67 ngx_http_conf_addr_t *addr); |
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68 #endif |
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69 |
593 | 70 ngx_uint_t ngx_http_max_module; |
71 | |
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72 |
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73 ngx_int_t (*ngx_http_top_header_filter) (ngx_http_request_t *r); |
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74 ngx_int_t (*ngx_http_top_body_filter) (ngx_http_request_t *r, ngx_chain_t *ch); |
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75 |
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76 |
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77 ngx_str_t ngx_http_html_default_types[] = { |
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78 ngx_string("text/html"), |
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79 ngx_null_string |
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80 }; |
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81 |
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82 |
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83 static ngx_command_t ngx_http_commands[] = { |
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84 |
499 | 85 { ngx_string("http"), |
86 NGX_MAIN_CONF|NGX_CONF_BLOCK|NGX_CONF_NOARGS, | |
87 ngx_http_block, | |
88 0, | |
89 0, | |
90 NULL }, | |
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91 |
499 | 92 ngx_null_command |
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93 }; |
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94 |
577 | 95 |
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96 static ngx_core_module_t ngx_http_module_ctx = { |
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97 ngx_string("http"), |
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98 NULL, |
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99 NULL |
577 | 100 }; |
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101 |
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102 |
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103 ngx_module_t ngx_http_module = { |
509 | 104 NGX_MODULE_V1, |
311
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105 &ngx_http_module_ctx, /* module context */ |
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106 ngx_http_commands, /* module directives */ |
96
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107 NGX_CORE_MODULE, /* module type */ |
541 | 108 NULL, /* init master */ |
116
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109 NULL, /* init module */ |
541 | 110 NULL, /* init process */ |
111 NULL, /* init thread */ | |
112 NULL, /* exit thread */ | |
113 NULL, /* exit process */ | |
114 NULL, /* exit master */ | |
115 NGX_MODULE_V1_PADDING | |
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116 }; |
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117 |
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118 |
499 | 119 static char * |
120 ngx_http_block(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
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121 { |
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122 char *rv; |
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123 ngx_uint_t mi, m, s; |
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124 ngx_conf_t pcf; |
2021 | 125 ngx_array_t in_ports; |
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126 ngx_http_module_t *module; |
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127 ngx_http_conf_ctx_t *ctx; |
2027 | 128 ngx_http_core_loc_conf_t *clcf; |
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129 ngx_http_core_srv_conf_t **cscfp; |
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130 ngx_http_core_main_conf_t *cmcf; |
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131 |
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132 /* the main http context */ |
477 | 133 |
501 | 134 ctx = ngx_pcalloc(cf->pool, sizeof(ngx_http_conf_ctx_t)); |
135 if (ctx == NULL) { | |
485 | 136 return NGX_CONF_ERROR; |
137 } | |
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138 |
90
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139 *(ngx_http_conf_ctx_t **) conf = ctx; |
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140 |
485 | 141 |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
142 /* count the number of the http modules and set up their indices */ |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
143 |
71
59229033ae93
nginx-0.0.1-2003-04-08-19:40:10 import
Igor Sysoev <igor@sysoev.ru>
parents:
69
diff
changeset
|
144 ngx_http_max_module = 0; |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
145 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
|
146 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
|
147 continue; |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
148 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
149 |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
150 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
|
151 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
152 |
477 | 153 |
485 | 154 /* 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
|
155 |
485 | 156 ctx->main_conf = ngx_pcalloc(cf->pool, |
157 sizeof(void *) * ngx_http_max_module); | |
158 if (ctx->main_conf == NULL) { | |
159 return NGX_CONF_ERROR; | |
160 } | |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
161 |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
162 |
485 | 163 /* |
164 * the http null srv_conf context, it is used to merge | |
165 * the server{}s' srv_conf's | |
166 */ | |
167 | |
168 ctx->srv_conf = ngx_pcalloc(cf->pool, sizeof(void *) * ngx_http_max_module); | |
169 if (ctx->srv_conf == NULL) { | |
170 return NGX_CONF_ERROR; | |
171 } | |
172 | |
173 | |
174 /* | |
175 * the http null loc_conf context, it is used to merge | |
176 * the server{}s' loc_conf's | |
177 */ | |
178 | |
179 ctx->loc_conf = ngx_pcalloc(cf->pool, sizeof(void *) * ngx_http_max_module); | |
180 if (ctx->loc_conf == NULL) { | |
181 return NGX_CONF_ERROR; | |
182 } | |
183 | |
184 | |
185 /* | |
186 * create the main_conf's, the null srv_conf's, and the null loc_conf's | |
187 * of the all http modules | |
188 */ | |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
189 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
190 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
|
191 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
|
192 continue; |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
193 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
194 |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
195 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
|
196 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
|
197 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
198 if (module->create_main_conf) { |
501 | 199 ctx->main_conf[mi] = module->create_main_conf(cf); |
200 if (ctx->main_conf[mi] == NULL) { | |
485 | 201 return NGX_CONF_ERROR; |
202 } | |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
203 } |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
204 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
205 if (module->create_srv_conf) { |
501 | 206 ctx->srv_conf[mi] = module->create_srv_conf(cf); |
207 if (ctx->srv_conf[mi] == NULL) { | |
485 | 208 return NGX_CONF_ERROR; |
209 } | |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
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 if (module->create_loc_conf) { |
501 | 213 ctx->loc_conf[mi] = module->create_loc_conf(cf); |
214 if (ctx->loc_conf[mi] == NULL) { | |
485 | 215 return NGX_CONF_ERROR; |
216 } | |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
217 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
218 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
219 |
509 | 220 pcf = *cf; |
221 cf->ctx = ctx; | |
222 | |
223 for (m = 0; ngx_modules[m]; m++) { | |
224 if (ngx_modules[m]->type != NGX_HTTP_MODULE) { | |
225 continue; | |
226 } | |
227 | |
228 module = ngx_modules[m]->ctx; | |
229 | |
230 if (module->preconfiguration) { | |
231 if (module->preconfiguration(cf) != NGX_OK) { | |
232 return NGX_CONF_ERROR; | |
233 } | |
234 } | |
235 } | |
485 | 236 |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
237 /* 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
|
238 |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
239 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
|
240 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
|
241 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
|
242 |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
144
diff
changeset
|
243 if (rv != NGX_CONF_OK) { |
2027 | 244 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
|
245 } |
54
27b628ef907e
nginx-0.0.1-2003-01-28-18:56:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
45
diff
changeset
|
246 |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
144
diff
changeset
|
247 /* |
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
144
diff
changeset
|
248 * 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
|
249 * 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
|
250 */ |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
251 |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
252 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
|
253 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
|
254 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
255 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
|
256 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
|
257 continue; |
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 |
98
c9b243802a17
nginx-0.0.1-2003-05-30-18:27:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
96
diff
changeset
|
260 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
|
261 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
|
262 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
263 /* 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
|
264 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
265 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
|
266 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
|
267 if (rv != NGX_CONF_OK) { |
2027 | 268 goto failed; |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
269 } |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
270 } |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
271 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
272 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
|
273 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
274 /* 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
|
275 |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
276 if (module->merge_srv_conf) { |
2027 | 277 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
|
278 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
|
279 if (rv != NGX_CONF_OK) { |
2027 | 280 goto failed; |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
281 } |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
282 } |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
283 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
284 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
|
285 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
286 /* 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
|
287 |
2027 | 288 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
|
289 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
|
290 if (rv != NGX_CONF_OK) { |
2027 | 291 goto failed; |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
292 } |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
293 |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
294 /* 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
|
295 |
2027 | 296 clcf = cscfp[s]->ctx->loc_conf[ngx_http_core_module.ctx_index]; |
297 | |
298 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
|
299 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
|
300 module, mi); |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
301 if (rv != NGX_CONF_OK) { |
2027 | 302 goto failed; |
396
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
303 } |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
90
diff
changeset
|
304 } |
54
27b628ef907e
nginx-0.0.1-2003-01-28-18:56:37 import
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305 } |
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306 } |
91
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307 |
485 | 308 |
2027 | 309 /* create location trees */ |
310 | |
311 for (s = 0; s < cmcf->servers.nelts; s++) { | |
312 | |
313 clcf = cscfp[s]->ctx->loc_conf[ngx_http_core_module.ctx_index]; | |
314 | |
315 if (ngx_http_init_locations(cf, cscfp[s], clcf) != NGX_OK) { | |
316 return NGX_CONF_ERROR; | |
317 } | |
318 | |
319 if (ngx_http_init_static_location_trees(cf, clcf) != NGX_OK) { | |
320 return NGX_CONF_ERROR; | |
321 } | |
322 } | |
323 | |
324 | |
2021 | 325 if (ngx_http_init_phases(cf, cmcf) != NGX_OK) { |
485 | 326 return NGX_CONF_ERROR; |
327 } | |
328 | |
2021 | 329 if (ngx_http_init_headers_in_hash(cf, cmcf) != NGX_OK) { |
649 | 330 return NGX_CONF_ERROR; |
331 } | |
332 | |
509 | 333 |
334 for (m = 0; ngx_modules[m]; m++) { | |
335 if (ngx_modules[m]->type != NGX_HTTP_MODULE) { | |
336 continue; | |
337 } | |
338 | |
339 module = ngx_modules[m]->ctx; | |
340 | |
341 if (module->postconfiguration) { | |
342 if (module->postconfiguration(cf) != NGX_OK) { | |
343 return NGX_CONF_ERROR; | |
344 } | |
345 } | |
346 } | |
347 | |
573 | 348 if (ngx_http_variables_init_vars(cf) != NGX_OK) { |
349 return NGX_CONF_ERROR; | |
350 } | |
509 | 351 |
352 /* | |
353 * http{}'s cf->ctx was needed while the configuration merging | |
354 * and in postconfiguration process | |
355 */ | |
356 | |
357 *cf = pcf; | |
358 | |
507 | 359 |
2021 | 360 if (ngx_http_init_phase_handlers(cf, cmcf) != NGX_OK) { |
681 | 361 return NGX_CONF_ERROR; |
362 } | |
363 | |
364 | |
238
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365 /* |
455 | 366 * create the lists of ports, addresses and server names |
2022
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367 * to find quickly the server core module configuration at run-time |
238
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368 */ |
54
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369 |
2022
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370 if (ngx_http_init_server_lists(cf, &cmcf->servers, &in_ports) != NGX_OK) { |
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371 return NGX_CONF_ERROR; |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
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372 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
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373 |
455 | 374 |
375 /* optimize the lists of ports, addresses and server names */ | |
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376 |
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377 if (ngx_http_optimize_servers(cf, cmcf, &in_ports) != NGX_OK) { |
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378 return NGX_CONF_ERROR; |
44
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379 } |
0e81ac0bb3e2
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380 |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
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381 return NGX_CONF_OK; |
2027 | 382 |
383 failed: | |
384 | |
385 *cf = pcf; | |
386 | |
387 return rv; | |
44
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nginx-0.0.1-2003-01-09-08:36:00 import
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388 } |
396
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
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389 |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
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390 |
2021 | 391 static ngx_int_t |
392 ngx_http_init_phases(ngx_conf_t *cf, ngx_http_core_main_conf_t *cmcf) | |
393 { | |
394 if (ngx_array_init(&cmcf->phases[NGX_HTTP_POST_READ_PHASE].handlers, | |
395 cf->pool, 1, sizeof(ngx_http_handler_pt)) | |
396 != NGX_OK) | |
397 { | |
398 return NGX_ERROR; | |
399 } | |
400 | |
401 if (ngx_array_init(&cmcf->phases[NGX_HTTP_SERVER_REWRITE_PHASE].handlers, | |
402 cf->pool, 1, sizeof(ngx_http_handler_pt)) | |
403 != NGX_OK) | |
404 { | |
405 return NGX_ERROR; | |
406 } | |
407 | |
408 if (ngx_array_init(&cmcf->phases[NGX_HTTP_REWRITE_PHASE].handlers, | |
409 cf->pool, 1, sizeof(ngx_http_handler_pt)) | |
410 != NGX_OK) | |
411 { | |
412 return NGX_ERROR; | |
413 } | |
414 | |
415 if (ngx_array_init(&cmcf->phases[NGX_HTTP_PREACCESS_PHASE].handlers, | |
416 cf->pool, 1, sizeof(ngx_http_handler_pt)) | |
417 != NGX_OK) | |
418 { | |
419 return NGX_ERROR; | |
420 } | |
421 | |
422 if (ngx_array_init(&cmcf->phases[NGX_HTTP_ACCESS_PHASE].handlers, | |
423 cf->pool, 2, sizeof(ngx_http_handler_pt)) | |
424 != NGX_OK) | |
425 { | |
426 return NGX_ERROR; | |
427 } | |
428 | |
429 if (ngx_array_init(&cmcf->phases[NGX_HTTP_CONTENT_PHASE].handlers, | |
430 cf->pool, 4, sizeof(ngx_http_handler_pt)) | |
431 != NGX_OK) | |
432 { | |
433 return NGX_ERROR; | |
434 } | |
435 | |
436 if (ngx_array_init(&cmcf->phases[NGX_HTTP_LOG_PHASE].handlers, | |
437 cf->pool, 1, sizeof(ngx_http_handler_pt)) | |
438 != NGX_OK) | |
439 { | |
440 return NGX_ERROR; | |
441 } | |
442 | |
443 return NGX_OK; | |
444 } | |
445 | |
446 | |
447 static ngx_int_t | |
448 ngx_http_init_headers_in_hash(ngx_conf_t *cf, ngx_http_core_main_conf_t *cmcf) | |
449 { | |
450 ngx_array_t headers_in; | |
451 ngx_hash_key_t *hk; | |
452 ngx_hash_init_t hash; | |
453 ngx_http_header_t *header; | |
454 | |
455 if (ngx_array_init(&headers_in, cf->temp_pool, 32, sizeof(ngx_hash_key_t)) | |
456 != NGX_OK) | |
457 { | |
458 return NGX_ERROR; | |
459 } | |
460 | |
461 for (header = ngx_http_headers_in; header->name.len; header++) { | |
462 hk = ngx_array_push(&headers_in); | |
463 if (hk == NULL) { | |
464 return NGX_ERROR; | |
465 } | |
466 | |
467 hk->key = header->name; | |
468 hk->key_hash = ngx_hash_key_lc(header->name.data, header->name.len); | |
469 hk->value = header; | |
470 } | |
471 | |
472 hash.hash = &cmcf->headers_in_hash; | |
473 hash.key = ngx_hash_key_lc; | |
474 hash.max_size = 512; | |
475 hash.bucket_size = ngx_align(64, ngx_cacheline_size); | |
476 hash.name = "headers_in_hash"; | |
477 hash.pool = cf->pool; | |
478 hash.temp_pool = NULL; | |
479 | |
480 if (ngx_hash_init(&hash, headers_in.elts, headers_in.nelts) != NGX_OK) { | |
481 return NGX_ERROR; | |
482 } | |
483 | |
484 return NGX_OK; | |
485 } | |
486 | |
487 | |
488 static ngx_int_t | |
489 ngx_http_init_phase_handlers(ngx_conf_t *cf, ngx_http_core_main_conf_t *cmcf) | |
490 { | |
491 ngx_int_t j; | |
492 ngx_uint_t i, n; | |
493 ngx_uint_t find_config_index, use_rewrite, use_access; | |
494 ngx_http_handler_pt *h; | |
495 ngx_http_phase_handler_t *ph; | |
496 ngx_http_phase_handler_pt checker; | |
497 | |
498 cmcf->phase_engine.server_rewrite_index = (ngx_uint_t) -1; | |
499 cmcf->phase_engine.location_rewrite_index = (ngx_uint_t) -1; | |
500 find_config_index = 0; | |
501 use_rewrite = cmcf->phases[NGX_HTTP_REWRITE_PHASE].handlers.nelts ? 1 : 0; | |
502 use_access = cmcf->phases[NGX_HTTP_ACCESS_PHASE].handlers.nelts ? 1 : 0; | |
503 | |
2407 | 504 n = use_rewrite + use_access + cmcf->try_files + 1 /* find config phase */; |
2021 | 505 |
506 for (i = 0; i < NGX_HTTP_LOG_PHASE; i++) { | |
507 n += cmcf->phases[i].handlers.nelts; | |
508 } | |
509 | |
510 ph = ngx_pcalloc(cf->pool, | |
511 n * sizeof(ngx_http_phase_handler_t) + sizeof(void *)); | |
512 if (ph == NULL) { | |
513 return NGX_ERROR; | |
514 } | |
515 | |
516 cmcf->phase_engine.handlers = ph; | |
517 n = 0; | |
518 | |
519 for (i = 0; i < NGX_HTTP_LOG_PHASE; i++) { | |
520 h = cmcf->phases[i].handlers.elts; | |
521 | |
522 switch (i) { | |
523 | |
524 case NGX_HTTP_SERVER_REWRITE_PHASE: | |
525 if (cmcf->phase_engine.server_rewrite_index == (ngx_uint_t) -1) { | |
526 cmcf->phase_engine.server_rewrite_index = n; | |
527 } | |
528 checker = ngx_http_core_generic_phase; | |
529 | |
530 break; | |
531 | |
532 case NGX_HTTP_FIND_CONFIG_PHASE: | |
533 find_config_index = n; | |
534 | |
535 ph->checker = ngx_http_core_find_config_phase; | |
536 n++; | |
537 ph++; | |
538 | |
539 continue; | |
540 | |
541 case NGX_HTTP_REWRITE_PHASE: | |
542 if (cmcf->phase_engine.location_rewrite_index == (ngx_uint_t) -1) { | |
543 cmcf->phase_engine.location_rewrite_index = n; | |
544 } | |
545 checker = ngx_http_core_generic_phase; | |
546 | |
547 break; | |
548 | |
549 case NGX_HTTP_POST_REWRITE_PHASE: | |
550 if (use_rewrite) { | |
551 ph->checker = ngx_http_core_post_rewrite_phase; | |
552 ph->next = find_config_index; | |
553 n++; | |
554 ph++; | |
555 } | |
556 | |
557 continue; | |
558 | |
559 case NGX_HTTP_ACCESS_PHASE: | |
560 checker = ngx_http_core_access_phase; | |
561 n++; | |
562 break; | |
563 | |
564 case NGX_HTTP_POST_ACCESS_PHASE: | |
565 if (use_access) { | |
566 ph->checker = ngx_http_core_post_access_phase; | |
567 ph->next = n; | |
568 ph++; | |
569 } | |
570 | |
571 continue; | |
572 | |
2407 | 573 case NGX_HTTP_TRY_FILES_PHASE: |
574 if (cmcf->try_files) { | |
575 ph->checker = ngx_http_core_try_files_phase; | |
576 n++; | |
577 ph++; | |
578 } | |
579 | |
580 continue; | |
581 | |
2021 | 582 case NGX_HTTP_CONTENT_PHASE: |
583 checker = ngx_http_core_content_phase; | |
584 break; | |
585 | |
586 default: | |
587 checker = ngx_http_core_generic_phase; | |
588 } | |
589 | |
590 n += cmcf->phases[i].handlers.nelts; | |
591 | |
592 for (j = cmcf->phases[i].handlers.nelts - 1; j >=0; j--) { | |
593 ph->checker = checker; | |
594 ph->handler = h[j]; | |
595 ph->next = n; | |
596 ph++; | |
597 } | |
598 } | |
599 | |
600 return NGX_OK; | |
601 } | |
602 | |
603 | |
2027 | 604 static char * |
605 ngx_http_merge_locations(ngx_conf_t *cf, ngx_queue_t *locations, | |
606 void **loc_conf, ngx_http_module_t *module, ngx_uint_t ctx_index) | |
607 { | |
608 char *rv; | |
609 ngx_queue_t *q; | |
610 ngx_http_core_loc_conf_t *clcf; | |
611 ngx_http_location_queue_t *lq; | |
612 | |
613 if (locations == NULL) { | |
614 return NGX_CONF_OK; | |
615 } | |
616 | |
617 for (q = ngx_queue_head(locations); | |
618 q != ngx_queue_sentinel(locations); | |
619 q = ngx_queue_next(q)) | |
620 { | |
621 lq = (ngx_http_location_queue_t *) q; | |
622 | |
623 clcf = lq->exact ? lq->exact : lq->inclusive; | |
624 | |
625 rv = module->merge_loc_conf(cf, loc_conf[ctx_index], | |
626 clcf->loc_conf[ctx_index]); | |
627 if (rv != NGX_CONF_OK) { | |
628 return rv; | |
629 } | |
630 | |
631 rv = ngx_http_merge_locations(cf, clcf->locations, clcf->loc_conf, | |
632 module, ctx_index); | |
633 if (rv != NGX_CONF_OK) { | |
634 return rv; | |
635 } | |
636 } | |
637 | |
638 return NGX_CONF_OK; | |
639 } | |
640 | |
641 | |
642 static ngx_int_t | |
643 ngx_http_init_locations(ngx_conf_t *cf, ngx_http_core_srv_conf_t *cscf, | |
644 ngx_http_core_loc_conf_t *pclcf) | |
645 { | |
646 ngx_uint_t n; | |
647 ngx_queue_t *q, *locations, *named, tail; | |
648 ngx_http_core_loc_conf_t *clcf; | |
649 ngx_http_location_queue_t *lq; | |
650 ngx_http_core_loc_conf_t **clcfp; | |
651 #if (NGX_PCRE) | |
652 ngx_uint_t r; | |
653 ngx_queue_t *regex; | |
654 #endif | |
655 | |
656 locations = pclcf->locations; | |
657 | |
658 if (locations == NULL) { | |
659 return NGX_OK; | |
660 } | |
661 | |
662 ngx_queue_sort(locations, ngx_http_cmp_locations); | |
663 | |
664 named = NULL; | |
665 n = 0; | |
666 #if (NGX_PCRE) | |
667 regex = NULL; | |
668 r = 0; | |
669 #endif | |
670 | |
671 for (q = ngx_queue_head(locations); | |
672 q != ngx_queue_sentinel(locations); | |
673 q = ngx_queue_next(q)) | |
674 { | |
675 lq = (ngx_http_location_queue_t *) q; | |
676 | |
677 clcf = lq->exact ? lq->exact : lq->inclusive; | |
678 | |
679 if (ngx_http_init_locations(cf, NULL, clcf) != NGX_OK) { | |
680 return NGX_ERROR; | |
681 } | |
682 | |
683 #if (NGX_PCRE) | |
684 | |
685 if (clcf->regex) { | |
686 r++; | |
687 | |
688 if (regex == NULL) { | |
689 regex = q; | |
690 } | |
691 | |
692 continue; | |
693 } | |
694 | |
695 #endif | |
696 | |
697 if (clcf->named) { | |
698 n++; | |
699 | |
700 if (named == NULL) { | |
701 named = q; | |
702 } | |
703 | |
704 continue; | |
705 } | |
706 | |
707 if (clcf->noname) { | |
708 break; | |
709 } | |
710 } | |
711 | |
712 if (q != ngx_queue_sentinel(locations)) { | |
713 ngx_queue_split(locations, q, &tail); | |
714 } | |
715 | |
716 if (named) { | |
717 clcfp = ngx_palloc(cf->pool, | |
718 (n + 1) * sizeof(ngx_http_core_loc_conf_t **)); | |
719 if (clcfp == NULL) { | |
720 return NGX_ERROR; | |
721 } | |
722 | |
723 cscf->named_locations = clcfp; | |
724 | |
725 for (q = named; | |
726 q != ngx_queue_sentinel(locations); | |
727 q = ngx_queue_next(q)) | |
728 { | |
729 lq = (ngx_http_location_queue_t *) q; | |
730 | |
731 *(clcfp++) = lq->exact; | |
732 } | |
733 | |
734 *clcfp = NULL; | |
735 | |
736 ngx_queue_split(locations, named, &tail); | |
737 } | |
738 | |
739 #if (NGX_PCRE) | |
740 | |
741 if (regex) { | |
742 | |
743 clcfp = ngx_palloc(cf->pool, | |
744 (r + 1) * sizeof(ngx_http_core_loc_conf_t **)); | |
745 if (clcfp == NULL) { | |
746 return NGX_ERROR; | |
747 } | |
748 | |
749 pclcf->regex_locations = clcfp; | |
750 | |
751 for (q = regex; | |
752 q != ngx_queue_sentinel(locations); | |
753 q = ngx_queue_next(q)) | |
754 { | |
755 lq = (ngx_http_location_queue_t *) q; | |
756 | |
757 *(clcfp++) = lq->exact; | |
758 } | |
759 | |
760 *clcfp = NULL; | |
761 | |
762 ngx_queue_split(locations, regex, &tail); | |
763 } | |
764 | |
765 #endif | |
766 | |
767 return NGX_OK; | |
768 } | |
769 | |
770 | |
771 static ngx_int_t | |
772 ngx_http_init_static_location_trees(ngx_conf_t *cf, | |
773 ngx_http_core_loc_conf_t *pclcf) | |
774 { | |
775 ngx_queue_t *q, *locations; | |
776 ngx_http_core_loc_conf_t *clcf; | |
777 ngx_http_location_queue_t *lq; | |
778 | |
779 locations = pclcf->locations; | |
780 | |
781 if (locations == NULL) { | |
782 return NGX_OK; | |
783 } | |
784 | |
785 if (ngx_queue_empty(locations)) { | |
786 return NGX_OK; | |
787 } | |
788 | |
789 for (q = ngx_queue_head(locations); | |
790 q != ngx_queue_sentinel(locations); | |
791 q = ngx_queue_next(q)) | |
792 { | |
793 lq = (ngx_http_location_queue_t *) q; | |
794 | |
795 clcf = lq->exact ? lq->exact : lq->inclusive; | |
796 | |
797 if (ngx_http_init_static_location_trees(cf, clcf) != NGX_OK) { | |
798 return NGX_ERROR; | |
799 } | |
800 } | |
801 | |
802 if (ngx_http_join_exact_locations(cf, locations) != NGX_OK) { | |
803 return NGX_ERROR; | |
804 } | |
805 | |
806 ngx_http_create_locations_list(locations, ngx_queue_head(locations)); | |
807 | |
808 pclcf->static_locations = ngx_http_create_locations_tree(cf, locations, 0); | |
809 if (pclcf->static_locations == NULL) { | |
810 return NGX_ERROR; | |
811 } | |
812 | |
813 return NGX_OK; | |
814 } | |
815 | |
816 | |
817 ngx_int_t | |
818 ngx_http_add_location(ngx_conf_t *cf, ngx_queue_t **locations, | |
819 ngx_http_core_loc_conf_t *clcf) | |
820 { | |
821 ngx_http_location_queue_t *lq; | |
822 | |
823 if (*locations == NULL) { | |
824 *locations = ngx_palloc(cf->temp_pool, | |
825 sizeof(ngx_http_location_queue_t)); | |
826 if (*locations == NULL) { | |
827 return NGX_ERROR; | |
828 } | |
829 | |
830 ngx_queue_init(*locations); | |
831 } | |
832 | |
833 lq = ngx_palloc(cf->temp_pool, sizeof(ngx_http_location_queue_t)); | |
834 if (lq == NULL) { | |
835 return NGX_ERROR; | |
836 } | |
837 | |
838 if (clcf->exact_match | |
839 #if (NGX_PCRE) | |
840 || clcf->regex | |
841 #endif | |
842 || clcf->named || clcf->noname) | |
843 { | |
844 lq->exact = clcf; | |
845 lq->inclusive = NULL; | |
846 | |
847 } else { | |
848 lq->exact = NULL; | |
849 lq->inclusive = clcf; | |
850 } | |
851 | |
852 lq->name = &clcf->name; | |
853 lq->file_name = cf->conf_file->file.name.data; | |
854 lq->line = cf->conf_file->line; | |
855 | |
856 ngx_queue_init(&lq->list); | |
857 | |
858 ngx_queue_insert_tail(*locations, &lq->queue); | |
859 | |
860 return NGX_OK; | |
861 } | |
862 | |
863 | |
864 static ngx_int_t | |
865 ngx_http_cmp_locations(const ngx_queue_t *one, const ngx_queue_t *two) | |
866 { | |
867 ngx_int_t rc; | |
868 ngx_http_core_loc_conf_t *first, *second; | |
869 ngx_http_location_queue_t *lq1, *lq2; | |
870 | |
871 lq1 = (ngx_http_location_queue_t *) one; | |
872 lq2 = (ngx_http_location_queue_t *) two; | |
873 | |
874 first = lq1->exact ? lq1->exact : lq1->inclusive; | |
875 second = lq2->exact ? lq2->exact : lq2->inclusive; | |
876 | |
877 if (first->noname && !second->noname) { | |
878 /* shift no named locations to the end */ | |
879 return 1; | |
880 } | |
881 | |
882 if (!first->noname && second->noname) { | |
883 /* shift no named locations to the end */ | |
884 return -1; | |
885 } | |
886 | |
887 if (first->noname || second->noname) { | |
888 /* do not sort no named locations */ | |
889 return 0; | |
890 } | |
891 | |
892 if (first->named && !second->named) { | |
893 /* shift named locations to the end */ | |
894 return 1; | |
895 } | |
896 | |
897 if (!first->named && second->named) { | |
898 /* shift named locations to the end */ | |
899 return -1; | |
900 } | |
901 | |
902 if (first->named && second->named) { | |
903 return ngx_strcmp(first->name.data, second->name.data); | |
904 } | |
905 | |
906 #if (NGX_PCRE) | |
907 | |
908 if (first->regex && !second->regex) { | |
909 /* shift the regex matches to the end */ | |
910 return 1; | |
911 } | |
912 | |
913 if (!first->regex && second->regex) { | |
914 /* shift the regex matches to the end */ | |
915 return -1; | |
916 } | |
917 | |
918 if (first->regex || second->regex) { | |
919 /* do not sort the regex matches */ | |
920 return 0; | |
921 } | |
922 | |
923 #endif | |
924 | |
925 rc = ngx_strcmp(first->name.data, second->name.data); | |
926 | |
927 if (rc == 0 && !first->exact_match && second->exact_match) { | |
928 /* an exact match must be before the same inclusive one */ | |
929 return 1; | |
930 } | |
931 | |
932 return rc; | |
933 } | |
934 | |
935 | |
936 static ngx_int_t | |
937 ngx_http_join_exact_locations(ngx_conf_t *cf, ngx_queue_t *locations) | |
938 { | |
939 ngx_queue_t *q, *x; | |
940 ngx_http_location_queue_t *lq, *lx; | |
941 | |
942 q = ngx_queue_head(locations); | |
943 | |
944 while (q != ngx_queue_last(locations)) { | |
945 | |
946 x = ngx_queue_next(q); | |
947 | |
948 lq = (ngx_http_location_queue_t *) q; | |
949 lx = (ngx_http_location_queue_t *) x; | |
950 | |
951 if (ngx_strcmp(lq->name->data, lx->name->data) == 0) { | |
952 | |
953 if ((lq->exact && lx->exact) || (lq->inclusive && lx->inclusive)) { | |
954 ngx_log_error(NGX_LOG_EMERG, cf->log, 0, | |
955 "duplicate location \"%V\" in %s:%ui", | |
956 lx->name, lx->file_name, lx->line); | |
957 | |
958 return NGX_ERROR; | |
959 } | |
960 | |
961 lq->inclusive = lx->inclusive; | |
962 | |
963 ngx_queue_remove(x); | |
964 | |
965 continue; | |
966 } | |
967 | |
968 q = ngx_queue_next(q); | |
969 } | |
970 | |
971 return NGX_OK; | |
972 } | |
973 | |
974 | |
975 static void | |
976 ngx_http_create_locations_list(ngx_queue_t *locations, ngx_queue_t *q) | |
977 { | |
978 u_char *name; | |
979 size_t len; | |
980 ngx_queue_t *x, tail; | |
981 ngx_http_location_queue_t *lq, *lx; | |
982 | |
983 if (q == ngx_queue_last(locations)) { | |
984 return; | |
985 } | |
986 | |
987 lq = (ngx_http_location_queue_t *) q; | |
988 | |
989 if (lq->inclusive == NULL) { | |
990 ngx_http_create_locations_list(locations, ngx_queue_next(q)); | |
991 return; | |
992 } | |
993 | |
994 len = lq->name->len; | |
995 name = lq->name->data; | |
996 | |
997 for (x = ngx_queue_next(q); | |
998 x != ngx_queue_sentinel(locations); | |
999 x = ngx_queue_next(x)) | |
1000 { | |
1001 lx = (ngx_http_location_queue_t *) x; | |
1002 | |
1003 if (len > lx->name->len | |
1004 || (ngx_strncmp(name, lx->name->data, len) != 0)) | |
1005 { | |
1006 break; | |
1007 } | |
1008 } | |
1009 | |
1010 q = ngx_queue_next(q); | |
1011 | |
1012 if (q == x) { | |
1013 ngx_http_create_locations_list(locations, x); | |
1014 return; | |
1015 } | |
1016 | |
1017 ngx_queue_split(locations, q, &tail); | |
1018 ngx_queue_add(&lq->list, &tail); | |
1019 | |
1020 if (x == ngx_queue_sentinel(locations)) { | |
1021 ngx_http_create_locations_list(&lq->list, ngx_queue_head(&lq->list)); | |
1022 return; | |
1023 } | |
1024 | |
1025 ngx_queue_split(&lq->list, x, &tail); | |
1026 ngx_queue_add(locations, &tail); | |
1027 | |
1028 ngx_http_create_locations_list(&lq->list, ngx_queue_head(&lq->list)); | |
1029 | |
1030 ngx_http_create_locations_list(locations, x); | |
1031 } | |
1032 | |
1033 | |
1034 /* | |
1035 * to keep cache locality for left leaf nodes, allocate nodes in following | |
1036 * order: node, left subtree, right subtree, inclusive subtree | |
1037 */ | |
1038 | |
1039 static ngx_http_location_tree_node_t * | |
1040 ngx_http_create_locations_tree(ngx_conf_t *cf, ngx_queue_t *locations, | |
1041 size_t prefix) | |
1042 { | |
1043 size_t len; | |
1044 ngx_queue_t *q, tail; | |
1045 ngx_http_location_queue_t *lq; | |
1046 ngx_http_location_tree_node_t *node; | |
1047 | |
1048 q = ngx_queue_middle(locations); | |
1049 | |
1050 lq = (ngx_http_location_queue_t *) q; | |
1051 len = lq->name->len - prefix; | |
1052 | |
2049 | 1053 node = ngx_palloc(cf->pool, |
1054 offsetof(ngx_http_location_tree_node_t, name) + len); | |
2027 | 1055 if (node == NULL) { |
1056 return NULL; | |
1057 } | |
1058 | |
2039
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1059 node->left = NULL; |
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1060 node->right = NULL; |
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1061 node->tree = NULL; |
2027 | 1062 node->exact = lq->exact; |
1063 node->inclusive = lq->inclusive; | |
1064 | |
1065 node->auto_redirect = (u_char) ((lq->exact && lq->exact->auto_redirect) | |
1066 || (lq->inclusive && lq->inclusive->auto_redirect)); | |
1067 | |
1068 node->len = (u_char) len; | |
1069 ngx_memcpy(node->name, &lq->name->data[prefix], len); | |
1070 | |
1071 ngx_queue_split(locations, q, &tail); | |
1072 | |
1073 if (ngx_queue_empty(locations)) { | |
1074 /* | |
1075 * ngx_queue_split() insures that if left part is empty, | |
1076 * then right one is empty too | |
1077 */ | |
1078 goto inclusive; | |
1079 } | |
1080 | |
1081 node->left = ngx_http_create_locations_tree(cf, locations, prefix); | |
1082 if (node->left == NULL) { | |
1083 return NULL; | |
1084 } | |
1085 | |
1086 ngx_queue_remove(q); | |
1087 | |
1088 if (ngx_queue_empty(&tail)) { | |
1089 goto inclusive; | |
1090 } | |
1091 | |
1092 node->right = ngx_http_create_locations_tree(cf, &tail, prefix); | |
1093 if (node->right == NULL) { | |
1094 return NULL; | |
1095 } | |
1096 | |
1097 inclusive: | |
1098 | |
1099 if (ngx_queue_empty(&lq->list)) { | |
1100 return node; | |
1101 } | |
1102 | |
1103 node->tree = ngx_http_create_locations_tree(cf, &lq->list, prefix + len); | |
1104 if (node->tree == NULL) { | |
1105 return NULL; | |
1106 } | |
1107 | |
1108 return node; | |
1109 } | |
1110 | |
1111 | |
2022
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1112 static ngx_int_t |
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1113 ngx_http_init_server_lists(ngx_conf_t *cf, ngx_array_t *servers, |
2512
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1114 ngx_array_t *ports) |
2022
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1115 { |
2511
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1116 ngx_uint_t s, i; |
2022
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1117 ngx_http_listen_t *listen; |
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1118 ngx_http_core_srv_conf_t **cscfp; |
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1119 |
2512
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1120 if (ngx_array_init(ports, cf->temp_pool, 2, sizeof(ngx_http_conf_port_t)) |
2022
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1121 != NGX_OK) |
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1122 { |
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1123 return NGX_ERROR; |
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1124 } |
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1125 |
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1126 /* "server" directives */ |
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1127 |
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1128 cscfp = servers->elts; |
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1129 for (s = 0; s < servers->nelts; s++) { |
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1130 |
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1131 /* "listen" directives */ |
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1132 |
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1133 listen = cscfp[s]->listen.elts; |
2511
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1134 for (i = 0; i < cscfp[s]->listen.nelts; i++) { |
2022
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1135 |
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1136 if (ngx_http_add_ports(cf, cscfp[s], ports, &listen[i]) != NGX_OK) { |
2022
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1137 return NGX_ERROR; |
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1138 } |
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1139 } |
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1140 } |
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1141 |
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1142 return NGX_OK; |
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1143 } |
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1144 |
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1145 |
2511
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1146 static ngx_int_t |
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1147 ngx_http_add_ports(ngx_conf_t *cf, ngx_http_core_srv_conf_t *cscf, |
2512
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1148 ngx_array_t *ports, ngx_http_listen_t *listen) |
2511
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1149 { |
2512
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1150 in_port_t p; |
2511
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1151 ngx_uint_t i; |
2512
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1152 struct sockaddr *sa; |
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1153 struct sockaddr_in *sin; |
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1154 ngx_http_conf_port_t *port; |
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1155 #if (NGX_HAVE_INET6) |
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1156 struct sockaddr_in6 *sin6; |
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1157 #endif |
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1158 |
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1159 sa = (struct sockaddr *) &listen->sockaddr; |
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1160 |
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1161 switch (sa->sa_family) { |
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1162 |
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1163 #if (NGX_HAVE_INET6) |
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1164 case AF_INET6: |
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1165 sin6 = (struct sockaddr_in6 *) sa; |
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1166 p = sin6->sin6_port; |
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1167 break; |
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1168 #endif |
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1169 |
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1170 default: /* AF_INET */ |
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1171 sin = (struct sockaddr_in *) sa; |
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1172 p = sin->sin_port; |
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1173 break; |
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1174 } |
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1175 |
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1176 port = ports->elts; |
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1177 for (i = 0; i < ports->nelts; i++) { |
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1178 |
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1179 if (p != port[i].port || sa->sa_family != port[i].family) { |
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|
1180 continue; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1181 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1182 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1183 /* a port is already in the in_port list */ |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1184 |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1185 return ngx_http_add_addresses(cf, cscf, &port[i], listen); |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1186 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1187 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1188 /* add a port to the in_port list */ |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1189 |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1190 port = ngx_array_push(ports); |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1191 if (port == NULL) { |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1192 return NGX_ERROR; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1193 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1194 |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1195 port->family = sa->sa_family; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1196 port->port = p; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1197 port->addrs.elts = NULL; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1198 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1199 return ngx_http_add_address(cf, cscf, port, listen); |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1200 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1201 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1202 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1203 static ngx_int_t |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1204 ngx_http_add_addresses(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
|
1205 ngx_http_conf_port_t *port, ngx_http_listen_t *listen) |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1206 { |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1207 u_char *p; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1208 size_t len, off; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1209 ngx_uint_t i; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1210 struct sockaddr *sa; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1211 ngx_http_conf_addr_t *addr; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1212 |
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 * we can not compare whole sockaddr struct's as kernel |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1215 * may fill some fields in inherited sockaddr struct's |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1216 */ |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1217 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1218 sa = (struct sockaddr *) &listen->sockaddr; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1219 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1220 switch (sa->sa_family) { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1221 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1222 #if (NGX_HAVE_INET6) |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1223 case AF_INET6: |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1224 off = offsetof(struct sockaddr_in6, sin6_addr); |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1225 len = 16; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1226 break; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1227 #endif |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1228 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1229 default: /* AF_INET */ |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1230 off = offsetof(struct sockaddr_in, sin_addr); |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1231 len = 4; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1232 break; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1233 } |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1234 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1235 p = listen->sockaddr + off; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1236 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1237 addr = port->addrs.elts; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1238 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1239 for (i = 0; i < port->addrs.nelts; i++) { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1240 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1241 if (ngx_memcmp(p, (u_char *) addr[i].sockaddr + off, len) != 0) { |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1242 continue; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1243 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1244 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1245 /* 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
|
1246 |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1247 if (ngx_http_add_names(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
|
1248 return NGX_ERROR; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1249 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1250 |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1251 /* 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
|
1252 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1253 if (listen->conf.default_server) { |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1254 |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1255 if (addr[i].default_server) { |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1256 ngx_log_error(NGX_LOG_ERR, cf->log, 0, |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1257 "the duplicate default server in %s:%ui", |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1258 listen->file_name, listen->line); |
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 return NGX_ERROR; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1261 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1262 |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1263 addr[i].core_srv_conf = cscf; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1264 addr[i].default_server = 1; |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1265 #if (NGX_HTTP_SSL) |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1266 addr[i].ssl = listen->conf.ssl; |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1267 #endif |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1268 addr[i].listen_conf = &listen->conf; |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1269 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1270 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1271 return NGX_OK; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1272 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1273 |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1274 /* 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
|
1275 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1276 return ngx_http_add_address(cf, cscf, port, listen); |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1277 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1278 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1279 |
455 | 1280 /* |
1281 * add the server address, the server names and the server core module | |
1282 * configurations to the port (in_port) | |
1283 */ | |
1284 | |
499 | 1285 static ngx_int_t |
2022
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1286 ngx_http_add_address(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
|
1287 ngx_http_conf_port_t *port, ngx_http_listen_t *listen) |
455 | 1288 { |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1289 ngx_http_conf_addr_t *addr; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1290 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1291 if (port->addrs.elts == NULL) { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1292 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
|
1293 sizeof(ngx_http_conf_addr_t)) |
1385 | 1294 != NGX_OK) |
455 | 1295 { |
1296 return NGX_ERROR; | |
1297 } | |
1298 } | |
1299 | |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1300 addr = ngx_array_push(&port->addrs); |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1301 if (addr == NULL) { |
455 | 1302 return NGX_ERROR; |
1303 } | |
1304 | |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1305 addr->sockaddr = (struct sockaddr *) &listen->sockaddr; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1306 addr->socklen = listen->socklen; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1307 addr->hash.buckets = NULL; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1308 addr->hash.size = 0; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
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diff
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|
1309 addr->wc_head = NULL; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
1310 addr->wc_tail = NULL; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1311 addr->names.elts = NULL; |
1387 | 1312 #if (NGX_PCRE) |
2512
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Igor Sysoev <igor@sysoev.ru>
parents:
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diff
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|
1313 addr->nregex = 0; |
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1314 addr->regex = NULL; |
1387 | 1315 #endif |
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Igor Sysoev <igor@sysoev.ru>
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2511
diff
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|
1316 addr->core_srv_conf = cscf; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
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|
1317 addr->default_server = listen->conf.default_server; |
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
1318 addr->bind = listen->conf.bind; |
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
1319 addr->wildcard = listen->conf.wildcard; |
2224 | 1320 #if (NGX_HTTP_SSL) |
2512
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
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|
1321 addr->ssl = listen->conf.ssl; |
2224 | 1322 #endif |
2512
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1323 addr->listen_conf = &listen->conf; |
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parents:
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diff
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|
1324 |
2e91aecb9e57
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parents:
2511
diff
changeset
|
1325 return ngx_http_add_names(cf, cscf, addr); |
455 | 1326 } |
1327 | |
1328 | |
1329 /* | |
1330 * add the server names and the server core module | |
2512
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parents:
2511
diff
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|
1331 * configurations to the address:port |
455 | 1332 */ |
1333 | |
499 | 1334 static ngx_int_t |
2022
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
1335 ngx_http_add_names(ngx_conf_t *cf, ngx_http_core_srv_conf_t *cscf, |
2512
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
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|
1336 ngx_http_conf_addr_t *addr) |
455 | 1337 { |
2135 | 1338 ngx_uint_t i; |
455 | 1339 ngx_http_server_name_t *server_names, *name; |
1340 | |
2512
2e91aecb9e57
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parents:
2511
diff
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|
1341 if (addr->names.elts == NULL) { |
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1342 if (ngx_array_init(&addr->names, cf->temp_pool, 4, |
1385 | 1343 sizeof(ngx_http_server_name_t)) |
1344 != NGX_OK) | |
477 | 1345 { |
1346 return NGX_ERROR; | |
1347 } | |
1348 } | |
1349 | |
455 | 1350 server_names = cscf->server_names.elts; |
1387 | 1351 |
455 | 1352 for (i = 0; i < cscf->server_names.nelts; i++) { |
1353 | |
2135 | 1354 ngx_strlow(server_names[i].name.data, server_names[i].name.data, |
1355 server_names[i].name.len); | |
477 | 1356 |
455 | 1357 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, cf->log, 0, |
461 | 1358 "name: %V", &server_names[i].name); |
455 | 1359 |
2512
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1360 name = ngx_array_push(&addr->names); |
501 | 1361 if (name == NULL) { |
455 | 1362 return NGX_ERROR; |
1363 } | |
1364 | |
1365 *name = server_names[i]; | |
1366 } | |
1367 | |
1368 return NGX_OK; | |
1369 } | |
1370 | |
1371 | |
1956
cb8c0c8e0c27
use ngx_int_t in ngx_sort() callback
Igor Sysoev <igor@sysoev.ru>
parents:
1910
diff
changeset
|
1372 static ngx_int_t |
2022
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1373 ngx_http_optimize_servers(ngx_conf_t *cf, ngx_http_core_main_conf_t *cmcf, |
2512
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1374 ngx_array_t *ports) |
2022
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1375 { |
2511
f91c5c964e61
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Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1376 ngx_uint_t s, p, a; |
2512
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
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|
1377 ngx_http_conf_port_t *port; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1378 ngx_http_conf_addr_t *addr; |
2511
f91c5c964e61
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Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1379 ngx_http_server_name_t *name; |
2512
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
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2511
diff
changeset
|
1380 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1381 port = ports->elts; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
1382 for (p = 0; p < ports->nelts; p++) { |
2e91aecb9e57
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|
1383 |
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1384 ngx_sort(port[p].addrs.elts, (size_t) port[p].addrs.nelts, |
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1385 sizeof(ngx_http_conf_addr_t), ngx_http_cmp_conf_addrs); |
2022
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parents:
2021
diff
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|
1386 |
35b35b84f5ef
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parents:
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diff
changeset
|
1387 /* |
2511
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Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1388 * check whether all name-based servers have the same |
f91c5c964e61
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Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1389 * 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
|
1390 */ |
35b35b84f5ef
split ngx_http_block() further
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parents:
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diff
changeset
|
1391 |
2512
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1392 addr = port[p].addrs.elts; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1393 for (a = 0; a < port[p].addrs.nelts; a++) { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
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|
1394 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1395 name = addr[a].names.elts; |
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1396 for (s = 0; s < addr[a].names.nelts; s++) { |
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1397 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1398 if (addr[a].core_srv_conf == name[s].core_srv_conf) { |
2022
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1399 continue; |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1400 } |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1401 |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1402 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
|
1403 return NGX_ERROR; |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1404 } |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1405 |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1406 break; |
2022
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1407 } |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1408 } |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1409 |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1410 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
|
1411 return NGX_ERROR; |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1412 } |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1413 } |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1414 |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1415 return NGX_OK; |
2511
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 |
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 static ngx_int_t |
f91c5c964e61
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Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1420 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
|
1421 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
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|
1422 { |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1423 ngx_int_t rc; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1424 ngx_uint_t s; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1425 ngx_hash_init_t hash; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1426 ngx_http_server_name_t *name; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1427 ngx_hash_keys_arrays_t ha; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1428 #if (NGX_PCRE) |
f91c5c964e61
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Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1429 ngx_uint_t regex, i; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1430 |
f91c5c964e61
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Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
1431 regex = 0; |
f91c5c964e61
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Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
1432 #endif |
f91c5c964e61
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Igor Sysoev <igor@sysoev.ru>
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diff
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|
1433 |
f91c5c964e61
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Igor Sysoev <igor@sysoev.ru>
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2407
diff
changeset
|
1434 ngx_memzero(&ha, sizeof(ngx_hash_keys_arrays_t)); |
f91c5c964e61
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Igor Sysoev <igor@sysoev.ru>
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diff
changeset
|
1435 |
f91c5c964e61
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Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1436 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
|
1437 if (ha.temp_pool == NULL) { |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
1438 return NGX_ERROR; |
f91c5c964e61
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Igor Sysoev <igor@sysoev.ru>
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diff
changeset
|
1439 } |
f91c5c964e61
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Igor Sysoev <igor@sysoev.ru>
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diff
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|
1440 |
f91c5c964e61
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parents:
2407
diff
changeset
|
1441 ha.pool = cf->pool; |
f91c5c964e61
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Igor Sysoev <igor@sysoev.ru>
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diff
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|
1442 |
f91c5c964e61
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Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1443 if (ngx_hash_keys_array_init(&ha, NGX_HASH_LARGE) != NGX_OK) { |
f91c5c964e61
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Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1444 goto failed; |
f91c5c964e61
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Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1445 } |
f91c5c964e61
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Igor Sysoev <igor@sysoev.ru>
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changeset
|
1446 |
2512
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parents:
2511
diff
changeset
|
1447 name = addr->names.elts; |
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diff
changeset
|
1448 |
2e91aecb9e57
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parents:
2511
diff
changeset
|
1449 for (s = 0; s < addr->names.nelts; s++) { |
2511
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parents:
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diff
changeset
|
1450 |
f91c5c964e61
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Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1451 #if (NGX_PCRE) |
f91c5c964e61
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Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1452 if (name[s].regex) { |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1453 regex++; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1454 continue; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1455 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1456 #endif |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1457 |
f91c5c964e61
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Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1458 rc = ngx_hash_add_key(&ha, &name[s].name, name[s].core_srv_conf, |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1459 NGX_HASH_WILDCARD_KEY); |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1460 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1461 if (rc == NGX_ERROR) { |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1462 return NGX_ERROR; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1463 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1464 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1465 if (rc == NGX_DECLINED) { |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1466 ngx_log_error(NGX_LOG_EMERG, cf->log, 0, |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1467 "invalid server name or wildcard \"%V\" on %s", |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1468 &name[s].name, addr->listen_conf->addr); |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1469 return NGX_ERROR; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1470 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1471 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1472 if (rc == NGX_BUSY) { |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1473 ngx_log_error(NGX_LOG_WARN, cf->log, 0, |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1474 "conflicting server name \"%V\" on %s, ignored", |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1475 &name[s].name, addr->listen_conf->addr); |
2511
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 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1478 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1479 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
|
1480 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
|
1481 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
|
1482 hash.name = "server_names_hash"; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1483 hash.pool = cf->pool; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1484 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1485 if (ha.keys.nelts) { |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1486 hash.hash = &addr->hash; |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1487 hash.temp_pool = NULL; |
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 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
|
1490 goto failed; |
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 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1494 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
|
1495 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1496 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
|
1497 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
|
1498 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1499 hash.hash = NULL; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1500 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
|
1501 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1502 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
|
1503 ha.dns_wc_head.nelts) |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1504 != NGX_OK) |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1505 { |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1506 goto failed; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1507 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1508 |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1509 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
|
1510 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1511 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1512 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
|
1513 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1514 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
|
1515 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
|
1516 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1517 hash.hash = NULL; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1518 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
|
1519 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1520 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
|
1521 ha.dns_wc_tail.nelts) |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1522 != NGX_OK) |
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 goto failed; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1525 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1526 |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1527 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
|
1528 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1529 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1530 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
|
1531 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1532 #if (NGX_PCRE) |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1533 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1534 if (regex == 0) { |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1535 return NGX_OK; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1536 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1537 |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1538 addr->nregex = regex; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1539 addr->regex = ngx_palloc(cf->pool, regex * sizeof(ngx_http_server_name_t)); |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1540 if (addr->regex == NULL) { |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1541 return NGX_ERROR; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1542 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1543 |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1544 for (i = 0, s = 0; s < addr->names.nelts; s++) { |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1545 if (name[s].regex) { |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1546 addr->regex[i++] = name[s]; |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1547 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1548 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1549 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1550 #endif |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1551 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1552 return NGX_OK; |
2022
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1553 |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1554 failed: |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1555 |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1556 ngx_destroy_pool(ha.temp_pool); |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1557 |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1558 return NGX_ERROR; |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1559 } |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1560 |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1561 |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1562 static ngx_int_t |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1563 ngx_http_cmp_conf_addrs(const void *one, const void *two) |
593 | 1564 { |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1565 ngx_http_conf_addr_t *first, *second; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1566 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1567 first = (ngx_http_conf_addr_t *) one; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1568 second = (ngx_http_conf_addr_t *) two; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1569 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1570 if (first->wildcard) { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1571 /* a wildcard address must be the last resort, shift it to the end */ |
593 | 1572 return 1; |
1573 } | |
1574 | |
1575 if (first->bind && !second->bind) { | |
1576 /* shift explicit bind()ed addresses to the start */ | |
1577 return -1; | |
1578 } | |
1579 | |
1580 if (!first->bind && second->bind) { | |
1581 /* shift explicit bind()ed addresses to the start */ | |
1582 return 1; | |
1583 } | |
1584 | |
1585 /* do not sort by default */ | |
1586 | |
1587 return 0; | |
1588 } | |
1589 | |
1590 | |
1591 static int ngx_libc_cdecl | |
1592 ngx_http_cmp_dns_wildcards(const void *one, const void *two) | |
1593 { | |
1594 ngx_hash_key_t *first, *second; | |
1595 | |
1596 first = (ngx_hash_key_t *) one; | |
1597 second = (ngx_hash_key_t *) two; | |
1598 | |
1599 return ngx_strcmp(first->key.data, second->key.data); | |
1600 } | |
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1601 |
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|
1602 |
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|
1603 static ngx_int_t |
2512
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1604 ngx_http_init_listening(ngx_conf_t *cf, ngx_http_conf_port_t *port) |
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|
1605 { |
2533 | 1606 ngx_uint_t i, last, bind_wildcard; |
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|
1607 ngx_listening_t *ls; |
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1608 ngx_http_port_t *hport; |
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|
1609 ngx_http_conf_addr_t *addr; |
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|
1610 |
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|
1611 addr = port->addrs.elts; |
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|
1612 last = port->addrs.nelts; |
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|
1613 |
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|
1614 /* |
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1615 * If there is a binding to an "*:port" then we need to bind() to |
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1616 * the "*:port" only and ignore other implicit bindings. The bindings |
2e91aecb9e57
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|
1617 * have been already sorted: explicit bindings are on the start, then |
2e91aecb9e57
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|
1618 * implicit bindings go, and wildcard binding is in the end. |
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|
1619 */ |
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|
1620 |
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|
1621 if (addr[last - 1].wildcard) { |
2e91aecb9e57
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|
1622 addr[last - 1].bind = 1; |
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
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diff
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|
1623 bind_wildcard = 1; |
2022
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|
1624 |
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|
1625 } else { |
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diff
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|
1626 bind_wildcard = 0; |
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|
1627 } |
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|
1628 |
2533 | 1629 i = 0; |
1630 | |
1631 while (i < last) { | |
1632 | |
1633 if (bind_wildcard && !addr[i].bind) { | |
1634 i++; | |
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|
1635 continue; |
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|
1636 } |
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|
1637 |
2533 | 1638 ls = ngx_http_add_listening(cf, &addr[i]); |
2022
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diff
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|
1639 if (ls == NULL) { |
35b35b84f5ef
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|
1640 return NGX_ERROR; |
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diff
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|
1641 } |
35b35b84f5ef
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diff
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|
1642 |
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|
1643 hport = ngx_pcalloc(cf->pool, sizeof(ngx_http_port_t)); |
2e91aecb9e57
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|
1644 if (hport == NULL) { |
2022
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diff
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|
1645 return NGX_ERROR; |
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|
1646 } |
35b35b84f5ef
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diff
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|
1647 |
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|
1648 ls->servers = hport; |
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|
1649 |
2533 | 1650 if (i == last - 1) { |
2512
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|
1651 hport->naddrs = last; |
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|
1652 |
35b35b84f5ef
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diff
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|
1653 } else { |
2512
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|
1654 hport->naddrs = 1; |
2533 | 1655 i = 0; |
2022
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|
1656 } |
35b35b84f5ef
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|
1657 |
2512
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|
1658 switch (ls->sockaddr->sa_family) { |
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|
1659 |
2e91aecb9e57
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|
1660 #if (NGX_HAVE_INET6) |
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|
1661 case AF_INET6: |
2e91aecb9e57
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|
1662 if (ngx_http_add_addrs6(cf, hport, addr) != NGX_OK) { |
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|
1663 return NGX_ERROR; |
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diff
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|
1664 } |
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|
1665 break; |
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|
1666 #endif |
2512
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|
1667 default: /* AF_INET */ |
2e91aecb9e57
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|
1668 if (ngx_http_add_addrs(cf, hport, addr) != NGX_OK) { |
2e91aecb9e57
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|
1669 return NGX_ERROR; |
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Igor Sysoev <igor@sysoev.ru>
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2511
diff
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|
1670 } |
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
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|
1671 break; |
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diff
changeset
|
1672 } |
35b35b84f5ef
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diff
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|
1673 |
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|
1674 addr++; |
2022
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diff
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|
1675 last--; |
35b35b84f5ef
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diff
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|
1676 } |
35b35b84f5ef
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diff
changeset
|
1677 |
35b35b84f5ef
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diff
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|
1678 return NGX_OK; |
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diff
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|
1679 } |
2138 | 1680 |
1681 | |
2512
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|
1682 static ngx_listening_t * |
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|
1683 ngx_http_add_listening(ngx_conf_t *cf, ngx_http_conf_addr_t *addr) |
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|
1684 { |
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parents:
2511
diff
changeset
|
1685 ngx_listening_t *ls; |
2e91aecb9e57
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|
1686 struct sockaddr *sa; |
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|
1687 ngx_http_core_loc_conf_t *clcf; |
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|
1688 ngx_http_core_srv_conf_t *cscf; |
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|
1689 u_char text[NGX_SOCKADDR_STRLEN]; |
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2511
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|
1690 |
2e91aecb9e57
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|
1691 ls = ngx_array_push(&cf->cycle->listening); |
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|
1692 if (ls == NULL) { |
2e91aecb9e57
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|
1693 return NULL; |
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|
1694 } |
2e91aecb9e57
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|
1695 |
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|
1696 ngx_memzero(ls, sizeof(ngx_listening_t)); |
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|
1697 |
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|
1698 sa = ngx_palloc(cf->pool, addr->socklen); |
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|
1699 if (sa == NULL) { |
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|
1700 return NULL; |
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|
1701 } |
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|
1702 |
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|
1703 ngx_memcpy(sa, addr->sockaddr, addr->socklen); |
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|
1704 |
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|
1705 ls->sockaddr = sa; |
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|
1706 ls->socklen = addr->socklen; |
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|
1707 |
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|
1708 ls->addr_text.len = ngx_sock_ntop(sa, text, NGX_SOCKADDR_STRLEN, 1); |
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|
1709 |
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|
1710 ls->addr_text.data = ngx_pnalloc(cf->pool, ls->addr_text.len); |
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|
1711 if (ls->addr_text.data == NULL) { |
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|
1712 return NULL; |
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|
1713 } |
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|
1714 |
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|
1715 ngx_memcpy(ls->addr_text.data, text, ls->addr_text.len); |
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|
1716 |
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|
1717 ls->fd = (ngx_socket_t) -1; |
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|
1718 ls->type = SOCK_STREAM; |
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|
1719 |
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|
1720 switch (ls->sockaddr->sa_family) { |
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|
1721 #if (NGX_HAVE_INET6) |
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|
1722 case AF_INET6: |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1723 ls->addr_text_max_len = NGX_INET6_ADDRSTRLEN; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1724 break; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1725 #endif |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1726 case AF_INET: |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1727 ls->addr_text_max_len = NGX_INET_ADDRSTRLEN; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1728 break; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1729 default: |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1730 ls->addr_text_max_len = NGX_SOCKADDR_STRLEN; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1731 break; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1732 } |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1733 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1734 ls->addr_ntop = 1; |
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 ls->handler = ngx_http_init_connection; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1737 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1738 cscf = addr->core_srv_conf; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1739 ls->pool_size = cscf->connection_pool_size; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1740 ls->post_accept_timeout = cscf->client_header_timeout; |
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 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
|
1743 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1744 ls->log = *clcf->err_log; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1745 ls->log.data = &ls->addr_text; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1746 ls->log.handler = ngx_accept_log_error; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1747 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1748 #if (NGX_WIN32) |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1749 { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1750 ngx_iocp_conf_t *iocpcf; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1751 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1752 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
|
1753 if (iocpcf->acceptex_read) { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1754 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
|
1755 } |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1756 } |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1757 #endif |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1758 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1759 ls->backlog = addr->listen_conf->backlog; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1760 ls->rcvbuf = addr->listen_conf->rcvbuf; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1761 ls->sndbuf = addr->listen_conf->sndbuf; |
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 #if (NGX_HAVE_DEFERRED_ACCEPT && defined SO_ACCEPTFILTER) |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1764 ls->accept_filter = addr->listen_conf->accept_filter; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1765 #endif |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1766 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1767 #if (NGX_HAVE_DEFERRED_ACCEPT && defined TCP_DEFER_ACCEPT) |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1768 ls->deferred_accept = addr->listen_conf->deferred_accept; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1769 #endif |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1770 |
2562 | 1771 #if (NGX_HAVE_INET6 && defined IPV6_V6ONLY) |
1772 ls->ipv6only = addr->listen_conf->ipv6only; | |
1773 #endif | |
1774 | |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1775 return ls; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1776 } |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1777 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1778 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1779 static ngx_int_t |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1780 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
|
1781 ngx_http_conf_addr_t *addr) |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1782 { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1783 ngx_uint_t i; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1784 ngx_http_in_addr_t *addrs; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1785 struct sockaddr_in *sin; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1786 ngx_http_virtual_names_t *vn; |
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 hport->addrs = ngx_pcalloc(cf->pool, |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1789 hport->naddrs * sizeof(ngx_http_in_addr_t)); |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1790 if (hport->addrs == NULL) { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1791 return NGX_ERROR; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1792 } |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1793 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1794 addrs = hport->addrs; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1795 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1796 for (i = 0; i < hport->naddrs; i++) { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1797 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1798 sin = (struct sockaddr_in *) addr[i].sockaddr; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1799 addrs[i].addr = sin->sin_addr.s_addr; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1800 addrs[i].conf.core_srv_conf = addr[i].core_srv_conf; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1801 #if (NGX_HTTP_SSL) |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1802 addrs[i].conf.ssl = addr[i].ssl; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1803 #endif |
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 if (addr[i].hash.buckets == NULL |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1806 && (addr[i].wc_head == NULL |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1807 || addr[i].wc_head->hash.buckets == NULL) |
2580
684ca3b0ae14
test wildcard tail hash existance
Igor Sysoev <igor@sysoev.ru>
parents:
2562
diff
changeset
|
1808 && (addr[i].wc_tail == NULL |
684ca3b0ae14
test wildcard tail hash existance
Igor Sysoev <igor@sysoev.ru>
parents:
2562
diff
changeset
|
1809 || addr[i].wc_tail->hash.buckets == NULL)) |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1810 { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1811 continue; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1812 } |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1813 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1814 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
|
1815 if (vn == NULL) { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1816 return NGX_ERROR; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1817 } |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1818 |
2534
2749e4bf6af0
move r->virtual_names to ngx_http_core_srv_conf_t
Igor Sysoev <igor@sysoev.ru>
parents:
2533
diff
changeset
|
1819 addrs[i].conf.core_srv_conf->virtual_names = vn; |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1820 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1821 vn->names.hash = addr[i].hash; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1822 vn->names.wc_head = addr[i].wc_head; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1823 vn->names.wc_tail = addr[i].wc_tail; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1824 #if (NGX_PCRE) |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1825 vn->nregex = addr[i].nregex; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1826 vn->regex = addr[i].regex; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1827 #endif |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1828 } |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1829 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1830 return NGX_OK; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1831 } |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1832 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1833 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1834 #if (NGX_HAVE_INET6) |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1835 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1836 static ngx_int_t |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1837 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
|
1838 ngx_http_conf_addr_t *addr) |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1839 { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1840 ngx_uint_t i; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
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1841 ngx_http_in6_addr_t *addrs6; |
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1842 struct sockaddr_in6 *sin6; |
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1843 ngx_http_virtual_names_t *vn; |
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1844 |
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1845 hport->addrs = ngx_pcalloc(cf->pool, |
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1846 hport->naddrs * sizeof(ngx_http_in6_addr_t)); |
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1847 if (hport->addrs == NULL) { |
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1848 return NGX_ERROR; |
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1849 } |
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1850 |
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1851 addrs6 = hport->addrs; |
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1852 |
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1853 for (i = 0; i < hport->naddrs; i++) { |
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1854 |
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1855 sin6 = (struct sockaddr_in6 *) addr[i].sockaddr; |
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1856 addrs6[i].addr6 = sin6->sin6_addr; |
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1857 addrs6[i].conf.core_srv_conf = addr[i].core_srv_conf; |
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1858 #if (NGX_HTTP_SSL) |
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1859 addrs6[i].conf.ssl = addr[i].ssl; |
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1860 #endif |
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1861 |
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1862 if (addr[i].hash.buckets == NULL |
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1863 && (addr[i].wc_head == NULL |
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1864 || addr[i].wc_head->hash.buckets == NULL) |
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1865 && (addr[i].wc_head == NULL |
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1866 || addr[i].wc_head->hash.buckets == NULL)) |
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1867 { |
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1868 continue; |
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1869 } |
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1870 |
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1871 vn = ngx_palloc(cf->pool, sizeof(ngx_http_virtual_names_t)); |
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1872 if (vn == NULL) { |
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1873 return NGX_ERROR; |
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1874 } |
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1875 |
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1876 addrs6[i].conf.core_srv_conf->virtual_names = vn; |
2512
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1877 |
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1878 vn->names.hash = addr[i].hash; |
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1879 vn->names.wc_head = addr[i].wc_head; |
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1880 vn->names.wc_tail = addr[i].wc_tail; |
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1881 #if (NGX_PCRE) |
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1882 vn->nregex = addr[i].nregex; |
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1883 vn->regex = addr[i].regex; |
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1884 #endif |
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1885 } |
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1886 |
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1887 return NGX_OK; |
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1888 } |
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1889 |
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1890 #endif |
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1891 |
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1892 |
2138 | 1893 char * |
1894 ngx_http_types_slot(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
1895 { | |
1896 char *p = conf; | |
1897 | |
1898 ngx_array_t **types; | |
1899 ngx_str_t *value, *default_type; | |
1900 ngx_uint_t i, n, hash; | |
1901 ngx_hash_key_t *type; | |
1902 | |
1903 types = (ngx_array_t **) (p + cmd->offset); | |
1904 | |
1905 default_type = cmd->post; | |
1906 | |
1907 if (*types == NULL) { | |
1908 *types = ngx_array_create(cf->temp_pool, 1, sizeof(ngx_hash_key_t)); | |
1909 if (*types == NULL) { | |
1910 return NGX_CONF_ERROR; | |
1911 } | |
1912 | |
1913 if (default_type) { | |
1914 type = ngx_array_push(*types); | |
1915 if (type == NULL) { | |
1916 return NGX_CONF_ERROR; | |
1917 } | |
1918 | |
1919 type->key = *default_type; | |
1920 type->key_hash = ngx_hash_key(default_type->data, | |
1921 default_type->len); | |
1922 type->value = (void *) 4; | |
1923 } | |
1924 } | |
1925 | |
1926 value = cf->args->elts; | |
1927 | |
1928 for (i = 1; i < cf->args->nelts; i++) { | |
1929 | |
1930 hash = ngx_hash_strlow(value[i].data, value[i].data, value[i].len); | |
1931 value[i].data[value[i].len] = '\0'; | |
1932 | |
1933 type = (*types)->elts; | |
1934 for (n = 0; n < (*types)->nelts; n++) { | |
1935 | |
1936 if (ngx_strcmp(value[i].data, type[n].key.data) == 0) { | |
1937 ngx_conf_log_error(NGX_LOG_WARN, cf, 0, | |
1938 "duplicate MIME type \"%V\"", &value[i]); | |
1939 continue; | |
1940 } | |
1941 } | |
1942 | |
1943 type = ngx_array_push(*types); | |
1944 if (type == NULL) { | |
1945 return NGX_CONF_ERROR; | |
1946 } | |
1947 | |
1948 type->key = value[i]; | |
1949 type->key_hash = hash; | |
1950 type->value = (void *) 4; | |
1951 } | |
1952 | |
1953 return NGX_CONF_OK; | |
1954 } | |
1955 | |
1956 | |
1957 char * | |
1958 ngx_http_merge_types(ngx_conf_t *cf, ngx_array_t *keys, ngx_hash_t *types_hash, | |
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1959 ngx_array_t *prev_keys, ngx_hash_t *prev_types_hash, |
2138 | 1960 ngx_str_t *default_types) |
1961 { | |
1962 ngx_hash_init_t hash; | |
1963 | |
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1964 if (keys) { |
2138 | 1965 |
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1966 hash.hash = types_hash; |
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1967 hash.key = NULL; |
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1968 hash.max_size = 2048; |
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1969 hash.bucket_size = 64; |
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1970 hash.name = "test_types_hash"; |
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1971 hash.pool = cf->pool; |
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1972 hash.temp_pool = NULL; |
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1973 |
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1974 if (ngx_hash_init(&hash, keys->elts, keys->nelts) != NGX_OK) { |
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1975 return NGX_CONF_ERROR; |
2138 | 1976 } |
1977 | |
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1978 return NGX_CONF_OK; |
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1979 } |
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1980 |
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1981 if (prev_types_hash->buckets == NULL) { |
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1982 |
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1983 if (prev_keys == NULL) { |
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1984 |
2223
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1985 if (ngx_http_set_default_types(cf, &prev_keys, default_types) |
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1986 != NGX_OK) |
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1987 { |
2223
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1988 return NGX_CONF_ERROR; |
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1989 } |
2175
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1990 } |
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1991 |
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1992 hash.hash = prev_types_hash; |
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1993 hash.key = NULL; |
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1994 hash.max_size = 2048; |
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1995 hash.bucket_size = 64; |
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1996 hash.name = "test_types_hash"; |
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1997 hash.pool = cf->pool; |
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1998 hash.temp_pool = NULL; |
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1999 |
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2000 if (ngx_hash_init(&hash, prev_keys->elts, prev_keys->nelts) != NGX_OK) { |
2138 | 2001 return NGX_CONF_ERROR; |
2002 } | |
2003 } | |
2004 | |
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2005 *types_hash = *prev_types_hash; |
2138 | 2006 |
2007 return NGX_CONF_OK; | |
2008 | |
2009 } | |
2010 | |
2011 | |
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2012 ngx_int_t |
2138 | 2013 ngx_http_set_default_types(ngx_conf_t *cf, ngx_array_t **types, |
2014 ngx_str_t *default_type) | |
2015 { | |
2016 ngx_hash_key_t *type; | |
2017 | |
2018 *types = ngx_array_create(cf->temp_pool, 1, sizeof(ngx_hash_key_t)); | |
2019 if (*types == NULL) { | |
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2020 return NGX_ERROR; |
2138 | 2021 } |
2022 | |
2023 while (default_type->len) { | |
2024 | |
2025 type = ngx_array_push(*types); | |
2026 if (type == NULL) { | |
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2027 return NGX_ERROR; |
2138 | 2028 } |
2029 | |
2030 type->key = *default_type; | |
2031 type->key_hash = ngx_hash_key(default_type->data, | |
2032 default_type->len); | |
2033 type->value = (void *) 4; | |
2034 | |
2035 default_type++; | |
2036 } | |
2037 | |
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2038 return NGX_OK; |
2138 | 2039 } |