Mercurial > hg > nginx-quic
annotate src/http/ngx_http.c @ 7028:e6f399a176e7
Userid: ngx_http_get_indexed_variable() error handling.
When evaluating a mapped $reset_uid variable in the userid filter,
if get_handler set to ngx_http_map_variable() returned an error,
this previously resulted in a NULL pointer dereference.
author | Sergey Kandaurov <pluknet@nginx.com> |
---|---|
date | Wed, 07 Jun 2017 18:46:36 +0300 |
parents | 666b2bea3cb9 |
children | 863b862534d7 |
rev | line source |
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441
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1 |
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2 /* |
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3 * Copyright (C) Igor Sysoev |
4412 | 4 * Copyright (C) Nginx, Inc. |
441
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5 */ |
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6 |
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8 #include <ngx_config.h> |
100
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9 #include <ngx_core.h> |
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10 #include <ngx_http.h> |
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13 static char *ngx_http_block(ngx_conf_t *cf, ngx_command_t *cmd, void *conf); |
2021 | 14 static ngx_int_t ngx_http_init_phases(ngx_conf_t *cf, |
15 ngx_http_core_main_conf_t *cmcf); | |
16 static ngx_int_t ngx_http_init_headers_in_hash(ngx_conf_t *cf, | |
17 ngx_http_core_main_conf_t *cmcf); | |
18 static ngx_int_t ngx_http_init_phase_handlers(ngx_conf_t *cf, | |
19 ngx_http_core_main_conf_t *cmcf); | |
2022
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20 |
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21 static ngx_int_t ngx_http_add_addresses(ngx_conf_t *cf, |
2512
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22 ngx_http_core_srv_conf_t *cscf, ngx_http_conf_port_t *port, |
3220
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23 ngx_http_listen_opt_t *lsopt); |
455 | 24 static ngx_int_t ngx_http_add_address(ngx_conf_t *cf, |
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25 ngx_http_core_srv_conf_t *cscf, ngx_http_conf_port_t *port, |
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26 ngx_http_listen_opt_t *lsopt); |
3219 | 27 static ngx_int_t ngx_http_add_server(ngx_conf_t *cf, |
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28 ngx_http_core_srv_conf_t *cscf, ngx_http_conf_addr_t *addr); |
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29 |
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30 static char *ngx_http_merge_servers(ngx_conf_t *cf, |
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31 ngx_http_core_main_conf_t *cmcf, ngx_http_module_t *module, |
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32 ngx_uint_t ctx_index); |
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33 static char *ngx_http_merge_locations(ngx_conf_t *cf, |
2027 | 34 ngx_queue_t *locations, void **loc_conf, ngx_http_module_t *module, |
499 | 35 ngx_uint_t ctx_index); |
2027 | 36 static ngx_int_t ngx_http_init_locations(ngx_conf_t *cf, |
37 ngx_http_core_srv_conf_t *cscf, ngx_http_core_loc_conf_t *pclcf); | |
38 static ngx_int_t ngx_http_init_static_location_trees(ngx_conf_t *cf, | |
39 ngx_http_core_loc_conf_t *pclcf); | |
40 static ngx_int_t ngx_http_cmp_locations(const ngx_queue_t *one, | |
41 const ngx_queue_t *two); | |
42 static ngx_int_t ngx_http_join_exact_locations(ngx_conf_t *cf, | |
43 ngx_queue_t *locations); | |
44 static void ngx_http_create_locations_list(ngx_queue_t *locations, | |
45 ngx_queue_t *q); | |
46 static ngx_http_location_tree_node_t * | |
47 ngx_http_create_locations_tree(ngx_conf_t *cf, ngx_queue_t *locations, | |
48 size_t prefix); | |
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49 |
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50 static ngx_int_t ngx_http_optimize_servers(ngx_conf_t *cf, |
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51 ngx_http_core_main_conf_t *cmcf, ngx_array_t *ports); |
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52 static ngx_int_t ngx_http_server_names(ngx_conf_t *cf, |
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53 ngx_http_core_main_conf_t *cmcf, ngx_http_conf_addr_t *addr); |
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54 static ngx_int_t ngx_http_cmp_conf_addrs(const void *one, const void *two); |
593 | 55 static int ngx_libc_cdecl ngx_http_cmp_dns_wildcards(const void *one, |
56 const void *two); | |
212
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57 |
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58 static ngx_int_t ngx_http_init_listening(ngx_conf_t *cf, |
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59 ngx_http_conf_port_t *port); |
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60 static ngx_listening_t *ngx_http_add_listening(ngx_conf_t *cf, |
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61 ngx_http_conf_addr_t *addr); |
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62 static ngx_int_t ngx_http_add_addrs(ngx_conf_t *cf, ngx_http_port_t *hport, |
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63 ngx_http_conf_addr_t *addr); |
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64 #if (NGX_HAVE_INET6) |
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65 static ngx_int_t ngx_http_add_addrs6(ngx_conf_t *cf, ngx_http_port_t *hport, |
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66 ngx_http_conf_addr_t *addr); |
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67 #endif |
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68 |
593 | 69 ngx_uint_t ngx_http_max_module; |
70 | |
45
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71 |
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72 ngx_http_output_header_filter_pt ngx_http_top_header_filter; |
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73 ngx_http_output_body_filter_pt ngx_http_top_body_filter; |
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74 ngx_http_request_body_filter_pt ngx_http_top_request_body_filter; |
44
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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 }; |
311
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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 */ |
44
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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) | |
44
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121 { |
419
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122 char *rv; |
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123 ngx_uint_t mi, m, s; |
216
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124 ngx_conf_t pcf; |
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125 ngx_http_module_t *module; |
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126 ngx_http_conf_ctx_t *ctx; |
2027 | 127 ngx_http_core_loc_conf_t *clcf; |
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128 ngx_http_core_srv_conf_t **cscfp; |
216
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129 ngx_http_core_main_conf_t *cmcf; |
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130 |
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131 if (*(ngx_http_conf_ctx_t **) conf) { |
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132 return "is duplicate"; |
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133 } |
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134 |
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135 /* the main http context */ |
477 | 136 |
501 | 137 ctx = ngx_pcalloc(cf->pool, sizeof(ngx_http_conf_ctx_t)); |
138 if (ctx == NULL) { | |
485 | 139 return NGX_CONF_ERROR; |
140 } | |
44
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141 |
90
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142 *(ngx_http_conf_ctx_t **) conf = ctx; |
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diff
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143 |
485 | 144 |
91
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diff
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145 /* count the number of the http modules and set up their indices */ |
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146 |
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147 ngx_http_max_module = ngx_count_modules(cf->cycle, NGX_HTTP_MODULE); |
44
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148 |
477 | 149 |
485 | 150 /* the http main_conf context, it is the same in the all http contexts */ |
90
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151 |
485 | 152 ctx->main_conf = ngx_pcalloc(cf->pool, |
153 sizeof(void *) * ngx_http_max_module); | |
154 if (ctx->main_conf == NULL) { | |
155 return NGX_CONF_ERROR; | |
156 } | |
44
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diff
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157 |
91
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158 |
485 | 159 /* |
160 * the http null srv_conf context, it is used to merge | |
161 * the server{}s' srv_conf's | |
162 */ | |
163 | |
164 ctx->srv_conf = ngx_pcalloc(cf->pool, sizeof(void *) * ngx_http_max_module); | |
165 if (ctx->srv_conf == NULL) { | |
166 return NGX_CONF_ERROR; | |
167 } | |
168 | |
169 | |
170 /* | |
171 * the http null loc_conf context, it is used to merge | |
172 * the server{}s' loc_conf's | |
173 */ | |
174 | |
175 ctx->loc_conf = ngx_pcalloc(cf->pool, sizeof(void *) * ngx_http_max_module); | |
176 if (ctx->loc_conf == NULL) { | |
177 return NGX_CONF_ERROR; | |
178 } | |
179 | |
180 | |
181 /* | |
182 * create the main_conf's, the null srv_conf's, and the null loc_conf's | |
183 * of the all http modules | |
184 */ | |
91
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185 |
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186 for (m = 0; cf->cycle->modules[m]; m++) { |
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187 if (cf->cycle->modules[m]->type != NGX_HTTP_MODULE) { |
44
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188 continue; |
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189 } |
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190 |
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191 module = cf->cycle->modules[m]->ctx; |
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192 mi = cf->cycle->modules[m]->ctx_index; |
91
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193 |
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194 if (module->create_main_conf) { |
501 | 195 ctx->main_conf[mi] = module->create_main_conf(cf); |
196 if (ctx->main_conf[mi] == NULL) { | |
485 | 197 return NGX_CONF_ERROR; |
198 } | |
91
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199 } |
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200 |
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201 if (module->create_srv_conf) { |
501 | 202 ctx->srv_conf[mi] = module->create_srv_conf(cf); |
203 if (ctx->srv_conf[mi] == NULL) { | |
485 | 204 return NGX_CONF_ERROR; |
205 } | |
91
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206 } |
44
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207 |
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208 if (module->create_loc_conf) { |
501 | 209 ctx->loc_conf[mi] = module->create_loc_conf(cf); |
210 if (ctx->loc_conf[mi] == NULL) { | |
485 | 211 return NGX_CONF_ERROR; |
212 } | |
44
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213 } |
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214 } |
0e81ac0bb3e2
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215 |
509 | 216 pcf = *cf; |
217 cf->ctx = ctx; | |
218 | |
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219 for (m = 0; cf->cycle->modules[m]; m++) { |
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220 if (cf->cycle->modules[m]->type != NGX_HTTP_MODULE) { |
509 | 221 continue; |
222 } | |
223 | |
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224 module = cf->cycle->modules[m]->ctx; |
509 | 225 |
226 if (module->preconfiguration) { | |
227 if (module->preconfiguration(cf) != NGX_OK) { | |
228 return NGX_CONF_ERROR; | |
229 } | |
230 } | |
231 } | |
485 | 232 |
91
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233 /* parse inside the http{} block */ |
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234 |
96
a23d010f356d
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parents:
95
diff
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235 cf->module_type = NGX_HTTP_MODULE; |
88
674d333f4296
nginx-0.0.1-2003-05-14-21:13:13 import
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parents:
81
diff
changeset
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236 cf->cmd_type = NGX_HTTP_MAIN_CONF; |
44
0e81ac0bb3e2
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237 rv = ngx_conf_parse(cf, NULL); |
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diff
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238 |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
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144
diff
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|
239 if (rv != NGX_CONF_OK) { |
2027 | 240 goto failed; |
176
c0552e5ab567
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parents:
144
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241 } |
54
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45
diff
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|
242 |
176
c0552e5ab567
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144
diff
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|
243 /* |
c0552e5ab567
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144
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244 * init http{} main_conf's, merge the server{}s' srv_conf's |
c0552e5ab567
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245 * and its location{}s' loc_conf's |
c0552e5ab567
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246 */ |
91
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247 |
96
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diff
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248 cmcf = ctx->main_conf[ngx_http_core_module.ctx_index]; |
98
c9b243802a17
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diff
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249 cscfp = cmcf->servers.elts; |
91
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250 |
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251 for (m = 0; cf->cycle->modules[m]; m++) { |
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252 if (cf->cycle->modules[m]->type != NGX_HTTP_MODULE) { |
91
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253 continue; |
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254 } |
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255 |
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256 module = cf->cycle->modules[m]->ctx; |
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257 mi = cf->cycle->modules[m]->ctx_index; |
91
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|
258 |
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259 /* init http{} main_conf's */ |
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|
260 |
637625a2acdb
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diff
changeset
|
261 if (module->init_main_conf) { |
119
cd54bcbaf3b5
nginx-0.0.1-2003-07-21-01:15:59 import
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parents:
116
diff
changeset
|
262 rv = module->init_main_conf(cf, ctx->main_conf[mi]); |
91
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changeset
|
263 if (rv != NGX_CONF_OK) { |
2027 | 264 goto failed; |
91
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parents:
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diff
changeset
|
265 } |
637625a2acdb
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changeset
|
266 } |
637625a2acdb
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diff
changeset
|
267 |
3730
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
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parents:
3676
diff
changeset
|
268 rv = ngx_http_merge_servers(cf, cmcf, module, mi); |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
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changeset
|
269 if (rv != NGX_CONF_OK) { |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
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|
270 goto failed; |
54
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45
diff
changeset
|
271 } |
27b628ef907e
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45
diff
changeset
|
272 } |
91
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diff
changeset
|
273 |
485 | 274 |
2027 | 275 /* create location trees */ |
276 | |
277 for (s = 0; s < cmcf->servers.nelts; s++) { | |
278 | |
279 clcf = cscfp[s]->ctx->loc_conf[ngx_http_core_module.ctx_index]; | |
280 | |
281 if (ngx_http_init_locations(cf, cscfp[s], clcf) != NGX_OK) { | |
282 return NGX_CONF_ERROR; | |
283 } | |
284 | |
285 if (ngx_http_init_static_location_trees(cf, clcf) != NGX_OK) { | |
286 return NGX_CONF_ERROR; | |
287 } | |
288 } | |
289 | |
290 | |
2021 | 291 if (ngx_http_init_phases(cf, cmcf) != NGX_OK) { |
485 | 292 return NGX_CONF_ERROR; |
293 } | |
294 | |
2021 | 295 if (ngx_http_init_headers_in_hash(cf, cmcf) != NGX_OK) { |
649 | 296 return NGX_CONF_ERROR; |
297 } | |
298 | |
509 | 299 |
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300 for (m = 0; cf->cycle->modules[m]; m++) { |
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diff
changeset
|
301 if (cf->cycle->modules[m]->type != NGX_HTTP_MODULE) { |
509 | 302 continue; |
303 } | |
304 | |
6379
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changeset
|
305 module = cf->cycle->modules[m]->ctx; |
509 | 306 |
307 if (module->postconfiguration) { | |
308 if (module->postconfiguration(cf) != NGX_OK) { | |
309 return NGX_CONF_ERROR; | |
310 } | |
311 } | |
312 } | |
313 | |
573 | 314 if (ngx_http_variables_init_vars(cf) != NGX_OK) { |
315 return NGX_CONF_ERROR; | |
316 } | |
509 | 317 |
318 /* | |
319 * http{}'s cf->ctx was needed while the configuration merging | |
320 * and in postconfiguration process | |
321 */ | |
322 | |
323 *cf = pcf; | |
324 | |
507 | 325 |
2021 | 326 if (ngx_http_init_phase_handlers(cf, cmcf) != NGX_OK) { |
681 | 327 return NGX_CONF_ERROR; |
328 } | |
329 | |
330 | |
455 | 331 /* optimize the lists of ports, addresses and server names */ |
54
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45
diff
changeset
|
332 |
3217 | 333 if (ngx_http_optimize_servers(cf, cmcf, cmcf->ports) != NGX_OK) { |
2022
35b35b84f5ef
split ngx_http_block() further
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2021
diff
changeset
|
334 return NGX_CONF_ERROR; |
44
0e81ac0bb3e2
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parents:
41
diff
changeset
|
335 } |
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
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parents:
41
diff
changeset
|
336 |
0e81ac0bb3e2
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41
diff
changeset
|
337 return NGX_CONF_OK; |
2027 | 338 |
339 failed: | |
340 | |
341 *cf = pcf; | |
342 | |
343 return rv; | |
44
0e81ac0bb3e2
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parents:
41
diff
changeset
|
344 } |
396
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
345 |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
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parents:
368
diff
changeset
|
346 |
2021 | 347 static ngx_int_t |
348 ngx_http_init_phases(ngx_conf_t *cf, ngx_http_core_main_conf_t *cmcf) | |
349 { | |
350 if (ngx_array_init(&cmcf->phases[NGX_HTTP_POST_READ_PHASE].handlers, | |
351 cf->pool, 1, sizeof(ngx_http_handler_pt)) | |
352 != NGX_OK) | |
353 { | |
354 return NGX_ERROR; | |
355 } | |
356 | |
357 if (ngx_array_init(&cmcf->phases[NGX_HTTP_SERVER_REWRITE_PHASE].handlers, | |
358 cf->pool, 1, sizeof(ngx_http_handler_pt)) | |
359 != NGX_OK) | |
360 { | |
361 return NGX_ERROR; | |
362 } | |
363 | |
364 if (ngx_array_init(&cmcf->phases[NGX_HTTP_REWRITE_PHASE].handlers, | |
365 cf->pool, 1, sizeof(ngx_http_handler_pt)) | |
366 != NGX_OK) | |
367 { | |
368 return NGX_ERROR; | |
369 } | |
370 | |
371 if (ngx_array_init(&cmcf->phases[NGX_HTTP_PREACCESS_PHASE].handlers, | |
372 cf->pool, 1, sizeof(ngx_http_handler_pt)) | |
373 != NGX_OK) | |
374 { | |
375 return NGX_ERROR; | |
376 } | |
377 | |
378 if (ngx_array_init(&cmcf->phases[NGX_HTTP_ACCESS_PHASE].handlers, | |
379 cf->pool, 2, sizeof(ngx_http_handler_pt)) | |
380 != NGX_OK) | |
381 { | |
382 return NGX_ERROR; | |
383 } | |
384 | |
385 if (ngx_array_init(&cmcf->phases[NGX_HTTP_CONTENT_PHASE].handlers, | |
386 cf->pool, 4, sizeof(ngx_http_handler_pt)) | |
387 != NGX_OK) | |
388 { | |
389 return NGX_ERROR; | |
390 } | |
391 | |
392 if (ngx_array_init(&cmcf->phases[NGX_HTTP_LOG_PHASE].handlers, | |
393 cf->pool, 1, sizeof(ngx_http_handler_pt)) | |
394 != NGX_OK) | |
395 { | |
396 return NGX_ERROR; | |
397 } | |
398 | |
399 return NGX_OK; | |
400 } | |
401 | |
402 | |
403 static ngx_int_t | |
404 ngx_http_init_headers_in_hash(ngx_conf_t *cf, ngx_http_core_main_conf_t *cmcf) | |
405 { | |
406 ngx_array_t headers_in; | |
407 ngx_hash_key_t *hk; | |
408 ngx_hash_init_t hash; | |
409 ngx_http_header_t *header; | |
410 | |
411 if (ngx_array_init(&headers_in, cf->temp_pool, 32, sizeof(ngx_hash_key_t)) | |
412 != NGX_OK) | |
413 { | |
414 return NGX_ERROR; | |
415 } | |
416 | |
417 for (header = ngx_http_headers_in; header->name.len; header++) { | |
418 hk = ngx_array_push(&headers_in); | |
419 if (hk == NULL) { | |
420 return NGX_ERROR; | |
421 } | |
422 | |
423 hk->key = header->name; | |
424 hk->key_hash = ngx_hash_key_lc(header->name.data, header->name.len); | |
425 hk->value = header; | |
426 } | |
427 | |
428 hash.hash = &cmcf->headers_in_hash; | |
429 hash.key = ngx_hash_key_lc; | |
430 hash.max_size = 512; | |
431 hash.bucket_size = ngx_align(64, ngx_cacheline_size); | |
432 hash.name = "headers_in_hash"; | |
433 hash.pool = cf->pool; | |
434 hash.temp_pool = NULL; | |
435 | |
436 if (ngx_hash_init(&hash, headers_in.elts, headers_in.nelts) != NGX_OK) { | |
437 return NGX_ERROR; | |
438 } | |
439 | |
440 return NGX_OK; | |
441 } | |
442 | |
443 | |
444 static ngx_int_t | |
445 ngx_http_init_phase_handlers(ngx_conf_t *cf, ngx_http_core_main_conf_t *cmcf) | |
446 { | |
447 ngx_int_t j; | |
448 ngx_uint_t i, n; | |
449 ngx_uint_t find_config_index, use_rewrite, use_access; | |
450 ngx_http_handler_pt *h; | |
451 ngx_http_phase_handler_t *ph; | |
452 ngx_http_phase_handler_pt checker; | |
453 | |
454 cmcf->phase_engine.server_rewrite_index = (ngx_uint_t) -1; | |
455 cmcf->phase_engine.location_rewrite_index = (ngx_uint_t) -1; | |
456 find_config_index = 0; | |
457 use_rewrite = cmcf->phases[NGX_HTTP_REWRITE_PHASE].handlers.nelts ? 1 : 0; | |
458 use_access = cmcf->phases[NGX_HTTP_ACCESS_PHASE].handlers.nelts ? 1 : 0; | |
459 | |
6838
666b2bea3cb9
The size of cmcf->phase_engine.handlers explained.
Ruslan Ermilov <ru@nginx.com>
parents:
6719
diff
changeset
|
460 n = 1 /* find config phase */ |
666b2bea3cb9
The size of cmcf->phase_engine.handlers explained.
Ruslan Ermilov <ru@nginx.com>
parents:
6719
diff
changeset
|
461 + use_rewrite /* post rewrite phase */ |
666b2bea3cb9
The size of cmcf->phase_engine.handlers explained.
Ruslan Ermilov <ru@nginx.com>
parents:
6719
diff
changeset
|
462 + use_access /* post access phase */ |
666b2bea3cb9
The size of cmcf->phase_engine.handlers explained.
Ruslan Ermilov <ru@nginx.com>
parents:
6719
diff
changeset
|
463 + cmcf->try_files; |
2021 | 464 |
465 for (i = 0; i < NGX_HTTP_LOG_PHASE; i++) { | |
466 n += cmcf->phases[i].handlers.nelts; | |
467 } | |
468 | |
469 ph = ngx_pcalloc(cf->pool, | |
470 n * sizeof(ngx_http_phase_handler_t) + sizeof(void *)); | |
471 if (ph == NULL) { | |
472 return NGX_ERROR; | |
473 } | |
474 | |
475 cmcf->phase_engine.handlers = ph; | |
476 n = 0; | |
477 | |
478 for (i = 0; i < NGX_HTTP_LOG_PHASE; i++) { | |
479 h = cmcf->phases[i].handlers.elts; | |
480 | |
481 switch (i) { | |
482 | |
483 case NGX_HTTP_SERVER_REWRITE_PHASE: | |
484 if (cmcf->phase_engine.server_rewrite_index == (ngx_uint_t) -1) { | |
485 cmcf->phase_engine.server_rewrite_index = n; | |
486 } | |
3633 | 487 checker = ngx_http_core_rewrite_phase; |
2021 | 488 |
489 break; | |
490 | |
491 case NGX_HTTP_FIND_CONFIG_PHASE: | |
492 find_config_index = n; | |
493 | |
494 ph->checker = ngx_http_core_find_config_phase; | |
495 n++; | |
496 ph++; | |
497 | |
498 continue; | |
499 | |
500 case NGX_HTTP_REWRITE_PHASE: | |
501 if (cmcf->phase_engine.location_rewrite_index == (ngx_uint_t) -1) { | |
502 cmcf->phase_engine.location_rewrite_index = n; | |
503 } | |
3633 | 504 checker = ngx_http_core_rewrite_phase; |
2021 | 505 |
506 break; | |
507 | |
508 case NGX_HTTP_POST_REWRITE_PHASE: | |
509 if (use_rewrite) { | |
510 ph->checker = ngx_http_core_post_rewrite_phase; | |
511 ph->next = find_config_index; | |
512 n++; | |
513 ph++; | |
514 } | |
515 | |
516 continue; | |
517 | |
518 case NGX_HTTP_ACCESS_PHASE: | |
519 checker = ngx_http_core_access_phase; | |
520 n++; | |
521 break; | |
522 | |
523 case NGX_HTTP_POST_ACCESS_PHASE: | |
524 if (use_access) { | |
525 ph->checker = ngx_http_core_post_access_phase; | |
526 ph->next = n; | |
527 ph++; | |
528 } | |
529 | |
530 continue; | |
531 | |
2407 | 532 case NGX_HTTP_TRY_FILES_PHASE: |
533 if (cmcf->try_files) { | |
534 ph->checker = ngx_http_core_try_files_phase; | |
535 n++; | |
536 ph++; | |
537 } | |
538 | |
539 continue; | |
540 | |
2021 | 541 case NGX_HTTP_CONTENT_PHASE: |
542 checker = ngx_http_core_content_phase; | |
543 break; | |
544 | |
545 default: | |
546 checker = ngx_http_core_generic_phase; | |
547 } | |
548 | |
549 n += cmcf->phases[i].handlers.nelts; | |
550 | |
551 for (j = cmcf->phases[i].handlers.nelts - 1; j >=0; j--) { | |
552 ph->checker = checker; | |
553 ph->handler = h[j]; | |
554 ph->next = n; | |
555 ph++; | |
556 } | |
557 } | |
558 | |
559 return NGX_OK; | |
560 } | |
561 | |
562 | |
2027 | 563 static char * |
3730
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
564 ngx_http_merge_servers(ngx_conf_t *cf, ngx_http_core_main_conf_t *cmcf, |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
565 ngx_http_module_t *module, ngx_uint_t ctx_index) |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
566 { |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
567 char *rv; |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
568 ngx_uint_t s; |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
569 ngx_http_conf_ctx_t *ctx, saved; |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
570 ngx_http_core_loc_conf_t *clcf; |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
571 ngx_http_core_srv_conf_t **cscfp; |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
572 |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
573 cscfp = cmcf->servers.elts; |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
574 ctx = (ngx_http_conf_ctx_t *) cf->ctx; |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
575 saved = *ctx; |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
576 rv = NGX_CONF_OK; |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
577 |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
578 for (s = 0; s < cmcf->servers.nelts; s++) { |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
579 |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
580 /* merge the server{}s' srv_conf's */ |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
581 |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
582 ctx->srv_conf = cscfp[s]->ctx->srv_conf; |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
583 |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
584 if (module->merge_srv_conf) { |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
585 rv = module->merge_srv_conf(cf, saved.srv_conf[ctx_index], |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
586 cscfp[s]->ctx->srv_conf[ctx_index]); |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
587 if (rv != NGX_CONF_OK) { |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
588 goto failed; |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
589 } |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
590 } |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
591 |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
592 if (module->merge_loc_conf) { |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
593 |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
594 /* merge the server{}'s loc_conf */ |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
595 |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
596 ctx->loc_conf = cscfp[s]->ctx->loc_conf; |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
597 |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
598 rv = module->merge_loc_conf(cf, saved.loc_conf[ctx_index], |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
599 cscfp[s]->ctx->loc_conf[ctx_index]); |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
600 if (rv != NGX_CONF_OK) { |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
601 goto failed; |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
602 } |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
603 |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
604 /* merge the locations{}' loc_conf's */ |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
605 |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
606 clcf = cscfp[s]->ctx->loc_conf[ngx_http_core_module.ctx_index]; |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
607 |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
608 rv = ngx_http_merge_locations(cf, clcf->locations, |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
609 cscfp[s]->ctx->loc_conf, |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
610 module, ctx_index); |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
611 if (rv != NGX_CONF_OK) { |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
612 goto failed; |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
613 } |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
614 } |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
615 } |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
616 |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
617 failed: |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
618 |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
619 *ctx = saved; |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
changeset
|
620 |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
Igor Sysoev <igor@sysoev.ru>
parents:
3676
diff
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621 return rv; |
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622 } |
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623 |
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624 |
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625 static char * |
2027 | 626 ngx_http_merge_locations(ngx_conf_t *cf, ngx_queue_t *locations, |
627 void **loc_conf, ngx_http_module_t *module, ngx_uint_t ctx_index) | |
628 { | |
629 char *rv; | |
630 ngx_queue_t *q; | |
3730
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631 ngx_http_conf_ctx_t *ctx, saved; |
2027 | 632 ngx_http_core_loc_conf_t *clcf; |
633 ngx_http_location_queue_t *lq; | |
634 | |
635 if (locations == NULL) { | |
636 return NGX_CONF_OK; | |
637 } | |
638 | |
3730
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639 ctx = (ngx_http_conf_ctx_t *) cf->ctx; |
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640 saved = *ctx; |
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641 |
2027 | 642 for (q = ngx_queue_head(locations); |
643 q != ngx_queue_sentinel(locations); | |
644 q = ngx_queue_next(q)) | |
645 { | |
646 lq = (ngx_http_location_queue_t *) q; | |
647 | |
648 clcf = lq->exact ? lq->exact : lq->inclusive; | |
3730
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649 ctx->loc_conf = clcf->loc_conf; |
2027 | 650 |
651 rv = module->merge_loc_conf(cf, loc_conf[ctx_index], | |
652 clcf->loc_conf[ctx_index]); | |
653 if (rv != NGX_CONF_OK) { | |
654 return rv; | |
655 } | |
656 | |
657 rv = ngx_http_merge_locations(cf, clcf->locations, clcf->loc_conf, | |
658 module, ctx_index); | |
659 if (rv != NGX_CONF_OK) { | |
660 return rv; | |
661 } | |
662 } | |
663 | |
3730
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664 *ctx = saved; |
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665 |
2027 | 666 return NGX_CONF_OK; |
667 } | |
668 | |
669 | |
670 static ngx_int_t | |
671 ngx_http_init_locations(ngx_conf_t *cf, ngx_http_core_srv_conf_t *cscf, | |
672 ngx_http_core_loc_conf_t *pclcf) | |
673 { | |
674 ngx_uint_t n; | |
675 ngx_queue_t *q, *locations, *named, tail; | |
676 ngx_http_core_loc_conf_t *clcf; | |
677 ngx_http_location_queue_t *lq; | |
678 ngx_http_core_loc_conf_t **clcfp; | |
679 #if (NGX_PCRE) | |
680 ngx_uint_t r; | |
681 ngx_queue_t *regex; | |
682 #endif | |
683 | |
684 locations = pclcf->locations; | |
685 | |
686 if (locations == NULL) { | |
687 return NGX_OK; | |
688 } | |
689 | |
690 ngx_queue_sort(locations, ngx_http_cmp_locations); | |
691 | |
692 named = NULL; | |
693 n = 0; | |
694 #if (NGX_PCRE) | |
695 regex = NULL; | |
696 r = 0; | |
697 #endif | |
698 | |
699 for (q = ngx_queue_head(locations); | |
700 q != ngx_queue_sentinel(locations); | |
701 q = ngx_queue_next(q)) | |
702 { | |
703 lq = (ngx_http_location_queue_t *) q; | |
704 | |
705 clcf = lq->exact ? lq->exact : lq->inclusive; | |
706 | |
707 if (ngx_http_init_locations(cf, NULL, clcf) != NGX_OK) { | |
708 return NGX_ERROR; | |
709 } | |
710 | |
711 #if (NGX_PCRE) | |
712 | |
713 if (clcf->regex) { | |
714 r++; | |
715 | |
716 if (regex == NULL) { | |
717 regex = q; | |
718 } | |
719 | |
720 continue; | |
721 } | |
722 | |
723 #endif | |
724 | |
725 if (clcf->named) { | |
726 n++; | |
727 | |
728 if (named == NULL) { | |
729 named = q; | |
730 } | |
731 | |
732 continue; | |
733 } | |
734 | |
735 if (clcf->noname) { | |
736 break; | |
737 } | |
738 } | |
739 | |
740 if (q != ngx_queue_sentinel(locations)) { | |
741 ngx_queue_split(locations, q, &tail); | |
742 } | |
743 | |
744 if (named) { | |
745 clcfp = ngx_palloc(cf->pool, | |
5741
b490bfbf8cfa
Fixed wrong sizeof() in ngx_http_init_locations().
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parents:
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diff
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746 (n + 1) * sizeof(ngx_http_core_loc_conf_t *)); |
2027 | 747 if (clcfp == NULL) { |
748 return NGX_ERROR; | |
749 } | |
750 | |
751 cscf->named_locations = clcfp; | |
752 | |
753 for (q = named; | |
754 q != ngx_queue_sentinel(locations); | |
755 q = ngx_queue_next(q)) | |
756 { | |
757 lq = (ngx_http_location_queue_t *) q; | |
758 | |
759 *(clcfp++) = lq->exact; | |
760 } | |
761 | |
762 *clcfp = NULL; | |
763 | |
764 ngx_queue_split(locations, named, &tail); | |
765 } | |
766 | |
767 #if (NGX_PCRE) | |
768 | |
769 if (regex) { | |
770 | |
771 clcfp = ngx_palloc(cf->pool, | |
5741
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Fixed wrong sizeof() in ngx_http_init_locations().
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772 (r + 1) * sizeof(ngx_http_core_loc_conf_t *)); |
2027 | 773 if (clcfp == NULL) { |
774 return NGX_ERROR; | |
775 } | |
776 | |
777 pclcf->regex_locations = clcfp; | |
778 | |
779 for (q = regex; | |
780 q != ngx_queue_sentinel(locations); | |
781 q = ngx_queue_next(q)) | |
782 { | |
783 lq = (ngx_http_location_queue_t *) q; | |
784 | |
785 *(clcfp++) = lq->exact; | |
786 } | |
787 | |
788 *clcfp = NULL; | |
789 | |
790 ngx_queue_split(locations, regex, &tail); | |
791 } | |
792 | |
793 #endif | |
794 | |
795 return NGX_OK; | |
796 } | |
797 | |
798 | |
799 static ngx_int_t | |
800 ngx_http_init_static_location_trees(ngx_conf_t *cf, | |
801 ngx_http_core_loc_conf_t *pclcf) | |
802 { | |
803 ngx_queue_t *q, *locations; | |
804 ngx_http_core_loc_conf_t *clcf; | |
805 ngx_http_location_queue_t *lq; | |
806 | |
807 locations = pclcf->locations; | |
808 | |
809 if (locations == NULL) { | |
810 return NGX_OK; | |
811 } | |
812 | |
813 if (ngx_queue_empty(locations)) { | |
814 return NGX_OK; | |
815 } | |
816 | |
817 for (q = ngx_queue_head(locations); | |
818 q != ngx_queue_sentinel(locations); | |
819 q = ngx_queue_next(q)) | |
820 { | |
821 lq = (ngx_http_location_queue_t *) q; | |
822 | |
823 clcf = lq->exact ? lq->exact : lq->inclusive; | |
824 | |
825 if (ngx_http_init_static_location_trees(cf, clcf) != NGX_OK) { | |
826 return NGX_ERROR; | |
827 } | |
828 } | |
829 | |
830 if (ngx_http_join_exact_locations(cf, locations) != NGX_OK) { | |
831 return NGX_ERROR; | |
832 } | |
833 | |
834 ngx_http_create_locations_list(locations, ngx_queue_head(locations)); | |
835 | |
836 pclcf->static_locations = ngx_http_create_locations_tree(cf, locations, 0); | |
837 if (pclcf->static_locations == NULL) { | |
838 return NGX_ERROR; | |
839 } | |
840 | |
841 return NGX_OK; | |
842 } | |
843 | |
844 | |
845 ngx_int_t | |
846 ngx_http_add_location(ngx_conf_t *cf, ngx_queue_t **locations, | |
847 ngx_http_core_loc_conf_t *clcf) | |
848 { | |
849 ngx_http_location_queue_t *lq; | |
850 | |
851 if (*locations == NULL) { | |
852 *locations = ngx_palloc(cf->temp_pool, | |
853 sizeof(ngx_http_location_queue_t)); | |
854 if (*locations == NULL) { | |
855 return NGX_ERROR; | |
856 } | |
857 | |
858 ngx_queue_init(*locations); | |
859 } | |
860 | |
861 lq = ngx_palloc(cf->temp_pool, sizeof(ngx_http_location_queue_t)); | |
862 if (lq == NULL) { | |
863 return NGX_ERROR; | |
864 } | |
865 | |
866 if (clcf->exact_match | |
867 #if (NGX_PCRE) | |
868 || clcf->regex | |
869 #endif | |
870 || clcf->named || clcf->noname) | |
871 { | |
872 lq->exact = clcf; | |
873 lq->inclusive = NULL; | |
874 | |
875 } else { | |
876 lq->exact = NULL; | |
877 lq->inclusive = clcf; | |
878 } | |
879 | |
880 lq->name = &clcf->name; | |
881 lq->file_name = cf->conf_file->file.name.data; | |
882 lq->line = cf->conf_file->line; | |
883 | |
884 ngx_queue_init(&lq->list); | |
885 | |
886 ngx_queue_insert_tail(*locations, &lq->queue); | |
887 | |
888 return NGX_OK; | |
889 } | |
890 | |
891 | |
892 static ngx_int_t | |
893 ngx_http_cmp_locations(const ngx_queue_t *one, const ngx_queue_t *two) | |
894 { | |
895 ngx_int_t rc; | |
896 ngx_http_core_loc_conf_t *first, *second; | |
897 ngx_http_location_queue_t *lq1, *lq2; | |
898 | |
899 lq1 = (ngx_http_location_queue_t *) one; | |
900 lq2 = (ngx_http_location_queue_t *) two; | |
901 | |
902 first = lq1->exact ? lq1->exact : lq1->inclusive; | |
903 second = lq2->exact ? lq2->exact : lq2->inclusive; | |
904 | |
905 if (first->noname && !second->noname) { | |
906 /* shift no named locations to the end */ | |
907 return 1; | |
908 } | |
909 | |
910 if (!first->noname && second->noname) { | |
911 /* shift no named locations to the end */ | |
912 return -1; | |
913 } | |
914 | |
915 if (first->noname || second->noname) { | |
916 /* do not sort no named locations */ | |
917 return 0; | |
918 } | |
919 | |
920 if (first->named && !second->named) { | |
921 /* shift named locations to the end */ | |
922 return 1; | |
923 } | |
924 | |
925 if (!first->named && second->named) { | |
926 /* shift named locations to the end */ | |
927 return -1; | |
928 } | |
929 | |
930 if (first->named && second->named) { | |
931 return ngx_strcmp(first->name.data, second->name.data); | |
932 } | |
933 | |
934 #if (NGX_PCRE) | |
935 | |
936 if (first->regex && !second->regex) { | |
937 /* shift the regex matches to the end */ | |
938 return 1; | |
939 } | |
940 | |
941 if (!first->regex && second->regex) { | |
942 /* shift the regex matches to the end */ | |
943 return -1; | |
944 } | |
945 | |
946 if (first->regex || second->regex) { | |
947 /* do not sort the regex matches */ | |
948 return 0; | |
949 } | |
950 | |
951 #endif | |
952 | |
5388
fbaae7d1c033
Caseless location tree construction (ticket #90).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5124
diff
changeset
|
953 rc = ngx_filename_cmp(first->name.data, second->name.data, |
fbaae7d1c033
Caseless location tree construction (ticket #90).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5124
diff
changeset
|
954 ngx_min(first->name.len, second->name.len) + 1); |
2027 | 955 |
956 if (rc == 0 && !first->exact_match && second->exact_match) { | |
957 /* an exact match must be before the same inclusive one */ | |
958 return 1; | |
959 } | |
960 | |
961 return rc; | |
962 } | |
963 | |
964 | |
965 static ngx_int_t | |
966 ngx_http_join_exact_locations(ngx_conf_t *cf, ngx_queue_t *locations) | |
967 { | |
968 ngx_queue_t *q, *x; | |
969 ngx_http_location_queue_t *lq, *lx; | |
970 | |
971 q = ngx_queue_head(locations); | |
972 | |
973 while (q != ngx_queue_last(locations)) { | |
974 | |
975 x = ngx_queue_next(q); | |
976 | |
977 lq = (ngx_http_location_queue_t *) q; | |
978 lx = (ngx_http_location_queue_t *) x; | |
979 | |
5388
fbaae7d1c033
Caseless location tree construction (ticket #90).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5124
diff
changeset
|
980 if (lq->name->len == lx->name->len |
fbaae7d1c033
Caseless location tree construction (ticket #90).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5124
diff
changeset
|
981 && ngx_filename_cmp(lq->name->data, lx->name->data, lx->name->len) |
fbaae7d1c033
Caseless location tree construction (ticket #90).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5124
diff
changeset
|
982 == 0) |
fbaae7d1c033
Caseless location tree construction (ticket #90).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5124
diff
changeset
|
983 { |
2027 | 984 if ((lq->exact && lx->exact) || (lq->inclusive && lx->inclusive)) { |
985 ngx_log_error(NGX_LOG_EMERG, cf->log, 0, | |
986 "duplicate location \"%V\" in %s:%ui", | |
987 lx->name, lx->file_name, lx->line); | |
988 | |
989 return NGX_ERROR; | |
990 } | |
991 | |
992 lq->inclusive = lx->inclusive; | |
993 | |
994 ngx_queue_remove(x); | |
995 | |
996 continue; | |
997 } | |
998 | |
999 q = ngx_queue_next(q); | |
1000 } | |
1001 | |
1002 return NGX_OK; | |
1003 } | |
1004 | |
1005 | |
1006 static void | |
1007 ngx_http_create_locations_list(ngx_queue_t *locations, ngx_queue_t *q) | |
1008 { | |
1009 u_char *name; | |
1010 size_t len; | |
1011 ngx_queue_t *x, tail; | |
1012 ngx_http_location_queue_t *lq, *lx; | |
1013 | |
1014 if (q == ngx_queue_last(locations)) { | |
1015 return; | |
1016 } | |
1017 | |
1018 lq = (ngx_http_location_queue_t *) q; | |
1019 | |
1020 if (lq->inclusive == NULL) { | |
1021 ngx_http_create_locations_list(locations, ngx_queue_next(q)); | |
1022 return; | |
1023 } | |
1024 | |
1025 len = lq->name->len; | |
1026 name = lq->name->data; | |
1027 | |
1028 for (x = ngx_queue_next(q); | |
1029 x != ngx_queue_sentinel(locations); | |
1030 x = ngx_queue_next(x)) | |
1031 { | |
1032 lx = (ngx_http_location_queue_t *) x; | |
1033 | |
1034 if (len > lx->name->len | |
5388
fbaae7d1c033
Caseless location tree construction (ticket #90).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5124
diff
changeset
|
1035 || ngx_filename_cmp(name, lx->name->data, len) != 0) |
2027 | 1036 { |
1037 break; | |
1038 } | |
1039 } | |
1040 | |
1041 q = ngx_queue_next(q); | |
1042 | |
1043 if (q == x) { | |
1044 ngx_http_create_locations_list(locations, x); | |
1045 return; | |
1046 } | |
1047 | |
1048 ngx_queue_split(locations, q, &tail); | |
1049 ngx_queue_add(&lq->list, &tail); | |
1050 | |
1051 if (x == ngx_queue_sentinel(locations)) { | |
1052 ngx_http_create_locations_list(&lq->list, ngx_queue_head(&lq->list)); | |
1053 return; | |
1054 } | |
1055 | |
1056 ngx_queue_split(&lq->list, x, &tail); | |
1057 ngx_queue_add(locations, &tail); | |
1058 | |
1059 ngx_http_create_locations_list(&lq->list, ngx_queue_head(&lq->list)); | |
1060 | |
1061 ngx_http_create_locations_list(locations, x); | |
1062 } | |
1063 | |
1064 | |
1065 /* | |
1066 * to keep cache locality for left leaf nodes, allocate nodes in following | |
1067 * order: node, left subtree, right subtree, inclusive subtree | |
1068 */ | |
1069 | |
1070 static ngx_http_location_tree_node_t * | |
1071 ngx_http_create_locations_tree(ngx_conf_t *cf, ngx_queue_t *locations, | |
1072 size_t prefix) | |
1073 { | |
1074 size_t len; | |
1075 ngx_queue_t *q, tail; | |
1076 ngx_http_location_queue_t *lq; | |
1077 ngx_http_location_tree_node_t *node; | |
1078 | |
1079 q = ngx_queue_middle(locations); | |
1080 | |
1081 lq = (ngx_http_location_queue_t *) q; | |
1082 len = lq->name->len - prefix; | |
1083 | |
2049 | 1084 node = ngx_palloc(cf->pool, |
1085 offsetof(ngx_http_location_tree_node_t, name) + len); | |
2027 | 1086 if (node == NULL) { |
1087 return NULL; | |
1088 } | |
1089 | |
2039
4d8140271204
*) add ngx_palloc_aligned() to allocate explicitlty aligned memory
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parents:
2029
diff
changeset
|
1090 node->left = NULL; |
4d8140271204
*) add ngx_palloc_aligned() to allocate explicitlty aligned memory
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parents:
2029
diff
changeset
|
1091 node->right = NULL; |
4d8140271204
*) add ngx_palloc_aligned() to allocate explicitlty aligned memory
Igor Sysoev <igor@sysoev.ru>
parents:
2029
diff
changeset
|
1092 node->tree = NULL; |
2027 | 1093 node->exact = lq->exact; |
1094 node->inclusive = lq->inclusive; | |
1095 | |
1096 node->auto_redirect = (u_char) ((lq->exact && lq->exact->auto_redirect) | |
1097 || (lq->inclusive && lq->inclusive->auto_redirect)); | |
1098 | |
1099 node->len = (u_char) len; | |
1100 ngx_memcpy(node->name, &lq->name->data[prefix], len); | |
1101 | |
1102 ngx_queue_split(locations, q, &tail); | |
1103 | |
1104 if (ngx_queue_empty(locations)) { | |
1105 /* | |
1106 * ngx_queue_split() insures that if left part is empty, | |
1107 * then right one is empty too | |
1108 */ | |
1109 goto inclusive; | |
1110 } | |
1111 | |
1112 node->left = ngx_http_create_locations_tree(cf, locations, prefix); | |
1113 if (node->left == NULL) { | |
1114 return NULL; | |
1115 } | |
1116 | |
1117 ngx_queue_remove(q); | |
1118 | |
1119 if (ngx_queue_empty(&tail)) { | |
1120 goto inclusive; | |
1121 } | |
1122 | |
1123 node->right = ngx_http_create_locations_tree(cf, &tail, prefix); | |
1124 if (node->right == NULL) { | |
1125 return NULL; | |
1126 } | |
1127 | |
1128 inclusive: | |
1129 | |
1130 if (ngx_queue_empty(&lq->list)) { | |
1131 return node; | |
1132 } | |
1133 | |
1134 node->tree = ngx_http_create_locations_tree(cf, &lq->list, prefix + len); | |
1135 if (node->tree == NULL) { | |
1136 return NULL; | |
1137 } | |
1138 | |
1139 return node; | |
1140 } | |
1141 | |
1142 | |
3217 | 1143 ngx_int_t |
1144 ngx_http_add_listen(ngx_conf_t *cf, ngx_http_core_srv_conf_t *cscf, | |
3220
cdcd9e29c589
*) move sockaddr to the listen options
Igor Sysoev <igor@sysoev.ru>
parents:
3219
diff
changeset
|
1145 ngx_http_listen_opt_t *lsopt) |
2022
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1146 { |
3217 | 1147 in_port_t p; |
1148 ngx_uint_t i; | |
1149 struct sockaddr *sa; | |
1150 ngx_http_conf_port_t *port; | |
1151 ngx_http_core_main_conf_t *cmcf; | |
2022
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parents:
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diff
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|
1152 |
3217 | 1153 cmcf = ngx_http_conf_get_module_main_conf(cf, ngx_http_core_module); |
2022
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diff
changeset
|
1154 |
3217 | 1155 if (cmcf->ports == NULL) { |
1156 cmcf->ports = ngx_array_create(cf->temp_pool, 2, | |
1157 sizeof(ngx_http_conf_port_t)); | |
1158 if (cmcf->ports == NULL) { | |
1159 return NGX_ERROR; | |
2022
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parents:
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diff
changeset
|
1160 } |
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parents:
2021
diff
changeset
|
1161 } |
35b35b84f5ef
split ngx_http_block() further
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parents:
2021
diff
changeset
|
1162 |
6560
c90cf79d0e1d
Renamed "u" to "sockaddr" in listen options types.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6557
diff
changeset
|
1163 sa = &lsopt->sockaddr.sockaddr; |
6593
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6560
diff
changeset
|
1164 p = ngx_inet_get_port(sa); |
2512
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parents:
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diff
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|
1165 |
3217 | 1166 port = cmcf->ports->elts; |
1167 for (i = 0; i < cmcf->ports->nelts; i++) { | |
2512
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parents:
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changeset
|
1168 |
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changeset
|
1169 if (p != port[i].port || sa->sa_family != port[i].family) { |
2511
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changeset
|
1170 continue; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
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parents:
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diff
changeset
|
1171 } |
f91c5c964e61
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parents:
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diff
changeset
|
1172 |
2852
dfe04af9d30b
update comments missed in r2513
Igor Sysoev <igor@sysoev.ru>
parents:
2851
diff
changeset
|
1173 /* a port is already in the port list */ |
2511
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diff
changeset
|
1174 |
3220
cdcd9e29c589
*) move sockaddr to the listen options
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
1175 return ngx_http_add_addresses(cf, cscf, &port[i], lsopt); |
2511
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parents:
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changeset
|
1176 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
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parents:
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diff
changeset
|
1177 |
2852
dfe04af9d30b
update comments missed in r2513
Igor Sysoev <igor@sysoev.ru>
parents:
2851
diff
changeset
|
1178 /* add a port to the port list */ |
2511
f91c5c964e61
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Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
1179 |
3217 | 1180 port = ngx_array_push(cmcf->ports); |
2512
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a prelimiary IPv6 support, HTTP listen
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parents:
2511
diff
changeset
|
1181 if (port == NULL) { |
2511
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Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
1182 return NGX_ERROR; |
f91c5c964e61
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parents:
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diff
changeset
|
1183 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
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parents:
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diff
changeset
|
1184 |
2512
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1185 port->family = sa->sa_family; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
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parents:
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diff
changeset
|
1186 port->port = p; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
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parents:
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diff
changeset
|
1187 port->addrs.elts = NULL; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
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parents:
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diff
changeset
|
1188 |
3220
cdcd9e29c589
*) move sockaddr to the listen options
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parents:
3219
diff
changeset
|
1189 return ngx_http_add_address(cf, cscf, port, lsopt); |
2511
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parents:
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|
1190 } |
f91c5c964e61
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|
1191 |
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changeset
|
1192 |
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diff
changeset
|
1193 static ngx_int_t |
f91c5c964e61
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Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1194 ngx_http_add_addresses(ngx_conf_t *cf, ngx_http_core_srv_conf_t *cscf, |
3220
cdcd9e29c589
*) move sockaddr to the listen options
Igor Sysoev <igor@sysoev.ru>
parents:
3219
diff
changeset
|
1195 ngx_http_conf_port_t *port, ngx_http_listen_opt_t *lsopt) |
2511
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Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
1196 { |
6128
69ad3e77922b
Merge proxy_protocol setting of listen directives.
Roman Arutyunyan <arut@nginx.com>
parents:
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diff
changeset
|
1197 ngx_uint_t i, default_server, proxy_protocol; |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1198 ngx_http_conf_addr_t *addr; |
3764
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allow duplicate listen ssl options
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parents:
3730
diff
changeset
|
1199 #if (NGX_HTTP_SSL) |
d1983670b586
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parents:
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diff
changeset
|
1200 ngx_uint_t ssl; |
d1983670b586
allow duplicate listen ssl options
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parents:
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diff
changeset
|
1201 #endif |
6246
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6193
diff
changeset
|
1202 #if (NGX_HTTP_V2) |
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6193
diff
changeset
|
1203 ngx_uint_t http2; |
5121
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
4755
diff
changeset
|
1204 #endif |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1205 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1206 /* |
4133
59b99f217c6d
Replaced "can not" with "cannot" and "could not" in a bunch of places.
Ruslan Ermilov <ru@nginx.com>
parents:
3825
diff
changeset
|
1207 * we cannot compare whole sockaddr struct's as kernel |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1208 * 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
|
1209 */ |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
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parents:
2511
diff
changeset
|
1210 |
2e91aecb9e57
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parents:
2511
diff
changeset
|
1211 addr = port->addrs.elts; |
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
1212 |
2e91aecb9e57
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parents:
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diff
changeset
|
1213 for (i = 0; i < port->addrs.nelts; i++) { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1214 |
6560
c90cf79d0e1d
Renamed "u" to "sockaddr" in listen options types.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6557
diff
changeset
|
1215 if (ngx_cmp_sockaddr(&lsopt->sockaddr.sockaddr, lsopt->socklen, |
c90cf79d0e1d
Renamed "u" to "sockaddr" in listen options types.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6557
diff
changeset
|
1216 &addr[i].opt.sockaddr.sockaddr, |
c90cf79d0e1d
Renamed "u" to "sockaddr" in listen options types.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6557
diff
changeset
|
1217 addr[i].opt.socklen, 0) |
6557
6f8254ae61b8
Use ngx_cmp_sockaddr() where appropriate.
Ruslan Ermilov <ru@nginx.com>
parents:
6379
diff
changeset
|
1218 != NGX_OK) |
6f8254ae61b8
Use ngx_cmp_sockaddr() where appropriate.
Ruslan Ermilov <ru@nginx.com>
parents:
6379
diff
changeset
|
1219 { |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1220 continue; |
f91c5c964e61
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parents:
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diff
changeset
|
1221 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
1222 |
f91c5c964e61
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parents:
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diff
changeset
|
1223 /* 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
|
1224 |
3219 | 1225 if (ngx_http_add_server(cf, cscf, &addr[i]) != NGX_OK) { |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
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parents:
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diff
changeset
|
1226 return NGX_ERROR; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
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parents:
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diff
changeset
|
1227 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
1228 |
3229
a632dc9f3e73
fix r3225 and r3227: preserve default_server bit during listen options
Igor Sysoev <igor@sysoev.ru>
parents:
3227
diff
changeset
|
1229 /* preserve default_server bit during listen options overwriting */ |
a632dc9f3e73
fix r3225 and r3227: preserve default_server bit during listen options
Igor Sysoev <igor@sysoev.ru>
parents:
3227
diff
changeset
|
1230 default_server = addr[i].opt.default_server; |
a632dc9f3e73
fix r3225 and r3227: preserve default_server bit during listen options
Igor Sysoev <igor@sysoev.ru>
parents:
3227
diff
changeset
|
1231 |
6128
69ad3e77922b
Merge proxy_protocol setting of listen directives.
Roman Arutyunyan <arut@nginx.com>
parents:
6049
diff
changeset
|
1232 proxy_protocol = lsopt->proxy_protocol || addr[i].opt.proxy_protocol; |
69ad3e77922b
Merge proxy_protocol setting of listen directives.
Roman Arutyunyan <arut@nginx.com>
parents:
6049
diff
changeset
|
1233 |
3764
d1983670b586
allow duplicate listen ssl options
Igor Sysoev <igor@sysoev.ru>
parents:
3730
diff
changeset
|
1234 #if (NGX_HTTP_SSL) |
3768
098cd8119861
nginx uses SSL mode for a listen socket with any option set,
Igor Sysoev <igor@sysoev.ru>
parents:
3764
diff
changeset
|
1235 ssl = lsopt->ssl || addr[i].opt.ssl; |
3764
d1983670b586
allow duplicate listen ssl options
Igor Sysoev <igor@sysoev.ru>
parents:
3730
diff
changeset
|
1236 #endif |
6246
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6193
diff
changeset
|
1237 #if (NGX_HTTP_V2) |
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6193
diff
changeset
|
1238 http2 = lsopt->http2 || addr[i].opt.http2; |
5121
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
4755
diff
changeset
|
1239 #endif |
3764
d1983670b586
allow duplicate listen ssl options
Igor Sysoev <igor@sysoev.ru>
parents:
3730
diff
changeset
|
1240 |
3226
4872f86df719
fix r3225: it overrode the listen options by default server default options
Igor Sysoev <igor@sysoev.ru>
parents:
3224
diff
changeset
|
1241 if (lsopt->set) { |
4872f86df719
fix r3225: it overrode the listen options by default server default options
Igor Sysoev <igor@sysoev.ru>
parents:
3224
diff
changeset
|
1242 |
4872f86df719
fix r3225: it overrode the listen options by default server default options
Igor Sysoev <igor@sysoev.ru>
parents:
3224
diff
changeset
|
1243 if (addr[i].opt.set) { |
4872f86df719
fix r3225: it overrode the listen options by default server default options
Igor Sysoev <igor@sysoev.ru>
parents:
3224
diff
changeset
|
1244 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
4142 | 1245 "duplicate listen options for %s", addr[i].opt.addr); |
3226
4872f86df719
fix r3225: it overrode the listen options by default server default options
Igor Sysoev <igor@sysoev.ru>
parents:
3224
diff
changeset
|
1246 return NGX_ERROR; |
4872f86df719
fix r3225: it overrode the listen options by default server default options
Igor Sysoev <igor@sysoev.ru>
parents:
3224
diff
changeset
|
1247 } |
4872f86df719
fix r3225: it overrode the listen options by default server default options
Igor Sysoev <igor@sysoev.ru>
parents:
3224
diff
changeset
|
1248 |
4872f86df719
fix r3225: it overrode the listen options by default server default options
Igor Sysoev <igor@sysoev.ru>
parents:
3224
diff
changeset
|
1249 addr[i].opt = *lsopt; |
3224
8e76e636ae3b
allow to set listen options in any server
Igor Sysoev <igor@sysoev.ru>
parents:
3223
diff
changeset
|
1250 } |
8e76e636ae3b
allow to set listen options in any server
Igor Sysoev <igor@sysoev.ru>
parents:
3223
diff
changeset
|
1251 |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1252 /* 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
|
1253 |
3220
cdcd9e29c589
*) move sockaddr to the listen options
Igor Sysoev <igor@sysoev.ru>
parents:
3219
diff
changeset
|
1254 if (lsopt->default_server) { |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1255 |
3229
a632dc9f3e73
fix r3225 and r3227: preserve default_server bit during listen options
Igor Sysoev <igor@sysoev.ru>
parents:
3227
diff
changeset
|
1256 if (default_server) { |
3217 | 1257 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
3223
bfcc1a6dd184
add listen address in error message
Igor Sysoev <igor@sysoev.ru>
parents:
3221
diff
changeset
|
1258 "a duplicate default server for %s", addr[i].opt.addr); |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1259 return NGX_ERROR; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
1260 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
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parents:
2407
diff
changeset
|
1261 |
3229
a632dc9f3e73
fix r3225 and r3227: preserve default_server bit during listen options
Igor Sysoev <igor@sysoev.ru>
parents:
3227
diff
changeset
|
1262 default_server = 1; |
3221
c8de5a8b6d17
rename core_srv_conf fields to more understandable default_server and server
Igor Sysoev <igor@sysoev.ru>
parents:
3220
diff
changeset
|
1263 addr[i].default_server = cscf; |
2511
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parents:
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diff
changeset
|
1264 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1265 |
3229
a632dc9f3e73
fix r3225 and r3227: preserve default_server bit during listen options
Igor Sysoev <igor@sysoev.ru>
parents:
3227
diff
changeset
|
1266 addr[i].opt.default_server = default_server; |
6128
69ad3e77922b
Merge proxy_protocol setting of listen directives.
Roman Arutyunyan <arut@nginx.com>
parents:
6049
diff
changeset
|
1267 addr[i].opt.proxy_protocol = proxy_protocol; |
3764
d1983670b586
allow duplicate listen ssl options
Igor Sysoev <igor@sysoev.ru>
parents:
3730
diff
changeset
|
1268 #if (NGX_HTTP_SSL) |
d1983670b586
allow duplicate listen ssl options
Igor Sysoev <igor@sysoev.ru>
parents:
3730
diff
changeset
|
1269 addr[i].opt.ssl = ssl; |
d1983670b586
allow duplicate listen ssl options
Igor Sysoev <igor@sysoev.ru>
parents:
3730
diff
changeset
|
1270 #endif |
6246
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6193
diff
changeset
|
1271 #if (NGX_HTTP_V2) |
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6193
diff
changeset
|
1272 addr[i].opt.http2 = http2; |
5121
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
4755
diff
changeset
|
1273 #endif |
3229
a632dc9f3e73
fix r3225 and r3227: preserve default_server bit during listen options
Igor Sysoev <igor@sysoev.ru>
parents:
3227
diff
changeset
|
1274 |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1275 return NGX_OK; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1276 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1277 |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1278 /* 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
|
1279 |
3220
cdcd9e29c589
*) move sockaddr to the listen options
Igor Sysoev <igor@sysoev.ru>
parents:
3219
diff
changeset
|
1280 return ngx_http_add_address(cf, cscf, port, lsopt); |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1281 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1282 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1283 |
455 | 1284 /* |
1285 * add the server address, the server names and the server core module | |
2852
dfe04af9d30b
update comments missed in r2513
Igor Sysoev <igor@sysoev.ru>
parents:
2851
diff
changeset
|
1286 * configurations to the port list |
455 | 1287 */ |
1288 | |
499 | 1289 static ngx_int_t |
2022
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1290 ngx_http_add_address(ngx_conf_t *cf, ngx_http_core_srv_conf_t *cscf, |
3220
cdcd9e29c589
*) move sockaddr to the listen options
Igor Sysoev <igor@sysoev.ru>
parents:
3219
diff
changeset
|
1291 ngx_http_conf_port_t *port, ngx_http_listen_opt_t *lsopt) |
455 | 1292 { |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1293 ngx_http_conf_addr_t *addr; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1294 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1295 if (port->addrs.elts == NULL) { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1296 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
|
1297 sizeof(ngx_http_conf_addr_t)) |
1385 | 1298 != NGX_OK) |
455 | 1299 { |
1300 return NGX_ERROR; | |
1301 } | |
1302 } | |
1303 | |
6246
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6193
diff
changeset
|
1304 #if (NGX_HTTP_V2 && NGX_HTTP_SSL \ |
5545
01e2a5bcdd8f
SSL: support ALPN (IETF's successor to NPN).
Piotr Sikora <piotr@cloudflare.com>
parents:
5456
diff
changeset
|
1305 && !defined TLSEXT_TYPE_application_layer_protocol_negotiation \ |
01e2a5bcdd8f
SSL: support ALPN (IETF's successor to NPN).
Piotr Sikora <piotr@cloudflare.com>
parents:
5456
diff
changeset
|
1306 && !defined TLSEXT_TYPE_next_proto_neg) |
6246
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6193
diff
changeset
|
1307 |
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6193
diff
changeset
|
1308 if (lsopt->http2 && lsopt->ssl) { |
5121
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
4755
diff
changeset
|
1309 ngx_conf_log_error(NGX_LOG_WARN, cf, 0, |
6246
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6193
diff
changeset
|
1310 "nginx was built with OpenSSL that lacks ALPN " |
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6193
diff
changeset
|
1311 "and NPN support, HTTP/2 is not enabled for %s", |
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6193
diff
changeset
|
1312 lsopt->addr); |
5121
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
4755
diff
changeset
|
1313 } |
6246
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6193
diff
changeset
|
1314 |
5121
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
4755
diff
changeset
|
1315 #endif |
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
4755
diff
changeset
|
1316 |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1317 addr = ngx_array_push(&port->addrs); |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1318 if (addr == NULL) { |
455 | 1319 return NGX_ERROR; |
1320 } | |
1321 | |
3220
cdcd9e29c589
*) move sockaddr to the listen options
Igor Sysoev <igor@sysoev.ru>
parents:
3219
diff
changeset
|
1322 addr->opt = *lsopt; |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1323 addr->hash.buckets = NULL; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1324 addr->hash.size = 0; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1325 addr->wc_head = NULL; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1326 addr->wc_tail = NULL; |
1387 | 1327 #if (NGX_PCRE) |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1328 addr->nregex = 0; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1329 addr->regex = NULL; |
1387 | 1330 #endif |
3221
c8de5a8b6d17
rename core_srv_conf fields to more understandable default_server and server
Igor Sysoev <igor@sysoev.ru>
parents:
3220
diff
changeset
|
1331 addr->default_server = cscf; |
3219 | 1332 addr->servers.elts = NULL; |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1333 |
3219 | 1334 return ngx_http_add_server(cf, cscf, addr); |
455 | 1335 } |
1336 | |
1337 | |
3219 | 1338 /* add the server core module configuration to the address:port */ |
455 | 1339 |
499 | 1340 static ngx_int_t |
3219 | 1341 ngx_http_add_server(ngx_conf_t *cf, ngx_http_core_srv_conf_t *cscf, |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1342 ngx_http_conf_addr_t *addr) |
455 | 1343 { |
3227
a610008bdc1a
test a duplicate listen in a server
Igor Sysoev <igor@sysoev.ru>
parents:
3226
diff
changeset
|
1344 ngx_uint_t i; |
3219 | 1345 ngx_http_core_srv_conf_t **server; |
455 | 1346 |
3219 | 1347 if (addr->servers.elts == NULL) { |
1348 if (ngx_array_init(&addr->servers, cf->temp_pool, 4, | |
1349 sizeof(ngx_http_core_srv_conf_t *)) | |
1385 | 1350 != NGX_OK) |
477 | 1351 { |
1352 return NGX_ERROR; | |
1353 } | |
3227
a610008bdc1a
test a duplicate listen in a server
Igor Sysoev <igor@sysoev.ru>
parents:
3226
diff
changeset
|
1354 |
a610008bdc1a
test a duplicate listen in a server
Igor Sysoev <igor@sysoev.ru>
parents:
3226
diff
changeset
|
1355 } else { |
a610008bdc1a
test a duplicate listen in a server
Igor Sysoev <igor@sysoev.ru>
parents:
3226
diff
changeset
|
1356 server = addr->servers.elts; |
a610008bdc1a
test a duplicate listen in a server
Igor Sysoev <igor@sysoev.ru>
parents:
3226
diff
changeset
|
1357 for (i = 0; i < addr->servers.nelts; i++) { |
a610008bdc1a
test a duplicate listen in a server
Igor Sysoev <igor@sysoev.ru>
parents:
3226
diff
changeset
|
1358 if (server[i] == cscf) { |
a610008bdc1a
test a duplicate listen in a server
Igor Sysoev <igor@sysoev.ru>
parents:
3226
diff
changeset
|
1359 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
a610008bdc1a
test a duplicate listen in a server
Igor Sysoev <igor@sysoev.ru>
parents:
3226
diff
changeset
|
1360 "a duplicate listen %s", addr->opt.addr); |
a610008bdc1a
test a duplicate listen in a server
Igor Sysoev <igor@sysoev.ru>
parents:
3226
diff
changeset
|
1361 return NGX_ERROR; |
a610008bdc1a
test a duplicate listen in a server
Igor Sysoev <igor@sysoev.ru>
parents:
3226
diff
changeset
|
1362 } |
a610008bdc1a
test a duplicate listen in a server
Igor Sysoev <igor@sysoev.ru>
parents:
3226
diff
changeset
|
1363 } |
477 | 1364 } |
1365 | |
3219 | 1366 server = ngx_array_push(&addr->servers); |
1367 if (server == NULL) { | |
1368 return NGX_ERROR; | |
1369 } | |
477 | 1370 |
3219 | 1371 *server = cscf; |
455 | 1372 |
1373 return NGX_OK; | |
1374 } | |
1375 | |
1376 | |
1956
cb8c0c8e0c27
use ngx_int_t in ngx_sort() callback
Igor Sysoev <igor@sysoev.ru>
parents:
1910
diff
changeset
|
1377 static ngx_int_t |
2022
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1378 ngx_http_optimize_servers(ngx_conf_t *cf, ngx_http_core_main_conf_t *cmcf, |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1379 ngx_array_t *ports) |
2022
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1380 { |
3258 | 1381 ngx_uint_t p, a; |
3219 | 1382 ngx_http_conf_port_t *port; |
1383 ngx_http_conf_addr_t *addr; | |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1384 |
3257
8bd88de8fecd
fix segfault if http {} block is empty, the bug had been introduced in r3218
Igor Sysoev <igor@sysoev.ru>
parents:
3230
diff
changeset
|
1385 if (ports == NULL) { |
8bd88de8fecd
fix segfault if http {} block is empty, the bug had been introduced in r3218
Igor Sysoev <igor@sysoev.ru>
parents:
3230
diff
changeset
|
1386 return NGX_OK; |
8bd88de8fecd
fix segfault if http {} block is empty, the bug had been introduced in r3218
Igor Sysoev <igor@sysoev.ru>
parents:
3230
diff
changeset
|
1387 } |
8bd88de8fecd
fix segfault if http {} block is empty, the bug had been introduced in r3218
Igor Sysoev <igor@sysoev.ru>
parents:
3230
diff
changeset
|
1388 |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1389 port = ports->elts; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1390 for (p = 0; p < ports->nelts; p++) { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1391 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1392 ngx_sort(port[p].addrs.elts, (size_t) port[p].addrs.nelts, |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1393 sizeof(ngx_http_conf_addr_t), ngx_http_cmp_conf_addrs); |
2022
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1394 |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1395 /* |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1396 * check whether all name-based servers have the same |
4572
67653855682e
Fixed spelling in multiline C comments.
Ruslan Ermilov <ru@nginx.com>
parents:
4412
diff
changeset
|
1397 * configuration as a default server for given address:port |
2022
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1398 */ |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1399 |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1400 addr = port[p].addrs.elts; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1401 for (a = 0; a < port[p].addrs.nelts; a++) { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1402 |
3219 | 1403 if (addr[a].servers.nelts > 1 |
2583
1fb5e7e05a4e
always run regex in server_name to get captures
Igor Sysoev <igor@sysoev.ru>
parents:
2580
diff
changeset
|
1404 #if (NGX_PCRE) |
3221
c8de5a8b6d17
rename core_srv_conf fields to more understandable default_server and server
Igor Sysoev <igor@sysoev.ru>
parents:
3220
diff
changeset
|
1405 || addr[a].default_server->captures |
2583
1fb5e7e05a4e
always run regex in server_name to get captures
Igor Sysoev <igor@sysoev.ru>
parents:
2580
diff
changeset
|
1406 #endif |
3219 | 1407 ) |
1408 { | |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1409 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
|
1410 return NGX_ERROR; |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1411 } |
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 |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1415 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
|
1416 return NGX_ERROR; |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1417 } |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1418 } |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1419 |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1420 return NGX_OK; |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1421 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1422 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1423 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1424 static ngx_int_t |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1425 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
|
1426 ngx_http_conf_addr_t *addr) |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1427 { |
3219 | 1428 ngx_int_t rc; |
1429 ngx_uint_t n, s; | |
1430 ngx_hash_init_t hash; | |
1431 ngx_hash_keys_arrays_t ha; | |
1432 ngx_http_server_name_t *name; | |
1433 ngx_http_core_srv_conf_t **cscfp; | |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1434 #if (NGX_PCRE) |
3219 | 1435 ngx_uint_t regex, i; |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1436 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1437 regex = 0; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1438 #endif |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1439 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1440 ngx_memzero(&ha, sizeof(ngx_hash_keys_arrays_t)); |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1441 |
5124
5482671df278
Use NGX_DEFAULT_POOL_SIZE macro where appropriate.
Ruslan Ermilov <ru@nginx.com>
parents:
5121
diff
changeset
|
1442 ha.temp_pool = ngx_create_pool(NGX_DEFAULT_POOL_SIZE, cf->log); |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1443 if (ha.temp_pool == NULL) { |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1444 return NGX_ERROR; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1445 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1446 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1447 ha.pool = cf->pool; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1448 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1449 if (ngx_hash_keys_array_init(&ha, NGX_HASH_LARGE) != NGX_OK) { |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1450 goto failed; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1451 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1452 |
3219 | 1453 cscfp = addr->servers.elts; |
1454 | |
1455 for (s = 0; s < addr->servers.nelts; s++) { | |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1456 |
3219 | 1457 name = cscfp[s]->server_names.elts; |
1458 | |
1459 for (n = 0; n < cscfp[s]->server_names.nelts; n++) { | |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1460 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1461 #if (NGX_PCRE) |
3219 | 1462 if (name[n].regex) { |
1463 regex++; | |
1464 continue; | |
1465 } | |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1466 #endif |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1467 |
3221
c8de5a8b6d17
rename core_srv_conf fields to more understandable default_server and server
Igor Sysoev <igor@sysoev.ru>
parents:
3220
diff
changeset
|
1468 rc = ngx_hash_add_key(&ha, &name[n].name, name[n].server, |
3219 | 1469 NGX_HASH_WILDCARD_KEY); |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1470 |
3219 | 1471 if (rc == NGX_ERROR) { |
1472 return NGX_ERROR; | |
1473 } | |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1474 |
3219 | 1475 if (rc == NGX_DECLINED) { |
1476 ngx_log_error(NGX_LOG_EMERG, cf->log, 0, | |
1477 "invalid server name or wildcard \"%V\" on %s", | |
1478 &name[n].name, addr->opt.addr); | |
1479 return NGX_ERROR; | |
1480 } | |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1481 |
3219 | 1482 if (rc == NGX_BUSY) { |
3823 | 1483 ngx_log_error(NGX_LOG_WARN, cf->log, 0, |
3219 | 1484 "conflicting server name \"%V\" on %s, ignored", |
1485 &name[n].name, addr->opt.addr); | |
1486 } | |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1487 } |
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 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1490 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
|
1491 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
|
1492 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
|
1493 hash.name = "server_names_hash"; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1494 hash.pool = cf->pool; |
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 if (ha.keys.nelts) { |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1497 hash.hash = &addr->hash; |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1498 hash.temp_pool = NULL; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1499 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1500 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
|
1501 goto failed; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1502 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1503 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1504 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1505 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
|
1506 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1507 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
|
1508 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
|
1509 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1510 hash.hash = NULL; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1511 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
|
1512 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1513 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
|
1514 ha.dns_wc_head.nelts) |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1515 != NGX_OK) |
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 goto failed; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1518 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1519 |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1520 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
|
1521 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1522 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1523 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
|
1524 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1525 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
|
1526 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
|
1527 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1528 hash.hash = NULL; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1529 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
|
1530 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1531 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
|
1532 ha.dns_wc_tail.nelts) |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1533 != NGX_OK) |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1534 { |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1535 goto failed; |
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->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
|
1539 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1540 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1541 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
|
1542 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1543 #if (NGX_PCRE) |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1544 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1545 if (regex == 0) { |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1546 return NGX_OK; |
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 |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1549 addr->nregex = regex; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1550 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
|
1551 if (addr->regex == NULL) { |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1552 return NGX_ERROR; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1553 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1554 |
3219 | 1555 i = 0; |
1556 | |
1557 for (s = 0; s < addr->servers.nelts; s++) { | |
1558 | |
1559 name = cscfp[s]->server_names.elts; | |
1560 | |
1561 for (n = 0; n < cscfp[s]->server_names.nelts; n++) { | |
1562 if (name[n].regex) { | |
1563 addr->regex[i++] = name[n]; | |
1564 } | |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1565 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1566 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1567 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1568 #endif |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1569 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1570 return NGX_OK; |
2022
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1571 |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1572 failed: |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1573 |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1574 ngx_destroy_pool(ha.temp_pool); |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1575 |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1576 return NGX_ERROR; |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1577 } |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1578 |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1579 |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1580 static ngx_int_t |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1581 ngx_http_cmp_conf_addrs(const void *one, const void *two) |
593 | 1582 { |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1583 ngx_http_conf_addr_t *first, *second; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1584 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1585 first = (ngx_http_conf_addr_t *) one; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1586 second = (ngx_http_conf_addr_t *) two; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
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|
1587 |
3218
022a7662b4ed
refactor http listen code: remove duplicate options fields
Igor Sysoev <igor@sysoev.ru>
parents:
3217
diff
changeset
|
1588 if (first->opt.wildcard) { |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1589 /* a wildcard address must be the last resort, shift it to the end */ |
593 | 1590 return 1; |
1591 } | |
1592 | |
4755
7ab10517ae58
Fixed sorting of listen addresses so that wildcard address is always at
Ruslan Ermilov <ru@nginx.com>
parents:
4572
diff
changeset
|
1593 if (second->opt.wildcard) { |
7ab10517ae58
Fixed sorting of listen addresses so that wildcard address is always at
Ruslan Ermilov <ru@nginx.com>
parents:
4572
diff
changeset
|
1594 /* a wildcard address must be the last resort, shift it to the end */ |
7ab10517ae58
Fixed sorting of listen addresses so that wildcard address is always at
Ruslan Ermilov <ru@nginx.com>
parents:
4572
diff
changeset
|
1595 return -1; |
7ab10517ae58
Fixed sorting of listen addresses so that wildcard address is always at
Ruslan Ermilov <ru@nginx.com>
parents:
4572
diff
changeset
|
1596 } |
7ab10517ae58
Fixed sorting of listen addresses so that wildcard address is always at
Ruslan Ermilov <ru@nginx.com>
parents:
4572
diff
changeset
|
1597 |
3218
022a7662b4ed
refactor http listen code: remove duplicate options fields
Igor Sysoev <igor@sysoev.ru>
parents:
3217
diff
changeset
|
1598 if (first->opt.bind && !second->opt.bind) { |
593 | 1599 /* shift explicit bind()ed addresses to the start */ |
1600 return -1; | |
1601 } | |
1602 | |
3218
022a7662b4ed
refactor http listen code: remove duplicate options fields
Igor Sysoev <igor@sysoev.ru>
parents:
3217
diff
changeset
|
1603 if (!first->opt.bind && second->opt.bind) { |
593 | 1604 /* shift explicit bind()ed addresses to the start */ |
1605 return 1; | |
1606 } | |
1607 | |
1608 /* do not sort by default */ | |
1609 | |
1610 return 0; | |
1611 } | |
1612 | |
1613 | |
1614 static int ngx_libc_cdecl | |
1615 ngx_http_cmp_dns_wildcards(const void *one, const void *two) | |
1616 { | |
1617 ngx_hash_key_t *first, *second; | |
1618 | |
1619 first = (ngx_hash_key_t *) one; | |
1620 second = (ngx_hash_key_t *) two; | |
1621 | |
3116
98e288c6dac3
If .domain.com, .sub.domain.com, and .domain-some.com were defined,
Igor Sysoev <igor@sysoev.ru>
parents:
2852
diff
changeset
|
1622 return ngx_dns_strcmp(first->key.data, second->key.data); |
593 | 1623 } |
2022
35b35b84f5ef
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parents:
2021
diff
changeset
|
1624 |
35b35b84f5ef
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diff
changeset
|
1625 |
35b35b84f5ef
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Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1626 static ngx_int_t |
2512
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parents:
2511
diff
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|
1627 ngx_http_init_listening(ngx_conf_t *cf, ngx_http_conf_port_t *port) |
2022
35b35b84f5ef
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Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1628 { |
2533 | 1629 ngx_uint_t i, last, bind_wildcard; |
2022
35b35b84f5ef
split ngx_http_block() further
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parents:
2021
diff
changeset
|
1630 ngx_listening_t *ls; |
2512
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
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|
1631 ngx_http_port_t *hport; |
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1632 ngx_http_conf_addr_t *addr; |
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
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diff
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|
1633 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1634 addr = port->addrs.elts; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1635 last = port->addrs.nelts; |
2022
35b35b84f5ef
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parents:
2021
diff
changeset
|
1636 |
35b35b84f5ef
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diff
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|
1637 /* |
2512
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2511
diff
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|
1638 * If there is a binding to an "*:port" then we need to bind() to |
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
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|
1639 * the "*:port" only and ignore other implicit bindings. The bindings |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1640 * have been already sorted: explicit bindings are on the start, then |
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1641 * implicit bindings go, and wildcard binding is in the end. |
2022
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
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2021
diff
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|
1642 */ |
35b35b84f5ef
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Igor Sysoev <igor@sysoev.ru>
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2021
diff
changeset
|
1643 |
3218
022a7662b4ed
refactor http listen code: remove duplicate options fields
Igor Sysoev <igor@sysoev.ru>
parents:
3217
diff
changeset
|
1644 if (addr[last - 1].opt.wildcard) { |
022a7662b4ed
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Igor Sysoev <igor@sysoev.ru>
parents:
3217
diff
changeset
|
1645 addr[last - 1].opt.bind = 1; |
2512
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1646 bind_wildcard = 1; |
2022
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1647 |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
1648 } else { |
2512
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1649 bind_wildcard = 0; |
2022
35b35b84f5ef
split ngx_http_block() further
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parents:
2021
diff
changeset
|
1650 } |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1651 |
2533 | 1652 i = 0; |
1653 | |
1654 while (i < last) { | |
1655 | |
3218
022a7662b4ed
refactor http listen code: remove duplicate options fields
Igor Sysoev <igor@sysoev.ru>
parents:
3217
diff
changeset
|
1656 if (bind_wildcard && !addr[i].opt.bind) { |
2533 | 1657 i++; |
2022
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1658 continue; |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1659 } |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1660 |
2533 | 1661 ls = ngx_http_add_listening(cf, &addr[i]); |
2022
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1662 if (ls == NULL) { |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1663 return NGX_ERROR; |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1664 } |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1665 |
2512
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
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|
1666 hport = ngx_pcalloc(cf->pool, sizeof(ngx_http_port_t)); |
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1667 if (hport == NULL) { |
2022
35b35b84f5ef
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Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1668 return NGX_ERROR; |
35b35b84f5ef
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Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1669 } |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1670 |
2512
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1671 ls->servers = hport; |
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1672 |
6152
3c344ea7d88b
Simplified ngx_http_init_listening().
Maxim Dounin <mdounin@mdounin.ru>
parents:
6128
diff
changeset
|
1673 hport->naddrs = i + 1; |
2022
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
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2021
diff
changeset
|
1674 |
2512
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
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|
1675 switch (ls->sockaddr->sa_family) { |
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
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|
1676 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1677 #if (NGX_HAVE_INET6) |
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1678 case AF_INET6: |
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1679 if (ngx_http_add_addrs6(cf, hport, addr) != NGX_OK) { |
2022
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1680 return NGX_ERROR; |
35b35b84f5ef
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Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1681 } |
2512
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1682 break; |
2022
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
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diff
changeset
|
1683 #endif |
2512
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1684 default: /* AF_INET */ |
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1685 if (ngx_http_add_addrs(cf, hport, addr) != NGX_OK) { |
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1686 return NGX_ERROR; |
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1687 } |
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1688 break; |
2022
35b35b84f5ef
split ngx_http_block() further
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parents:
2021
diff
changeset
|
1689 } |
35b35b84f5ef
split ngx_http_block() further
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parents:
2021
diff
changeset
|
1690 |
6153
4f6efabcb09b
The "reuseport" option of the "listen" directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6152
diff
changeset
|
1691 if (ngx_clone_listening(cf, ls) != NGX_OK) { |
4f6efabcb09b
The "reuseport" option of the "listen" directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6152
diff
changeset
|
1692 return NGX_ERROR; |
4f6efabcb09b
The "reuseport" option of the "listen" directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6152
diff
changeset
|
1693 } |
4f6efabcb09b
The "reuseport" option of the "listen" directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6152
diff
changeset
|
1694 |
2512
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|
1695 addr++; |
2022
35b35b84f5ef
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diff
changeset
|
1696 last--; |
35b35b84f5ef
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2021
diff
changeset
|
1697 } |
35b35b84f5ef
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2021
diff
changeset
|
1698 |
35b35b84f5ef
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parents:
2021
diff
changeset
|
1699 return NGX_OK; |
35b35b84f5ef
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2021
diff
changeset
|
1700 } |
2138 | 1701 |
1702 | |
2512
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2511
diff
changeset
|
1703 static ngx_listening_t * |
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
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changeset
|
1704 ngx_http_add_listening(ngx_conf_t *cf, ngx_http_conf_addr_t *addr) |
2e91aecb9e57
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|
1705 { |
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2511
diff
changeset
|
1706 ngx_listening_t *ls; |
2e91aecb9e57
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parents:
2511
diff
changeset
|
1707 ngx_http_core_loc_conf_t *clcf; |
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1708 ngx_http_core_srv_conf_t *cscf; |
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1709 |
6560
c90cf79d0e1d
Renamed "u" to "sockaddr" in listen options types.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6557
diff
changeset
|
1710 ls = ngx_create_listening(cf, &addr->opt.sockaddr.sockaddr, |
c90cf79d0e1d
Renamed "u" to "sockaddr" in listen options types.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6557
diff
changeset
|
1711 addr->opt.socklen); |
2512
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changeset
|
1712 if (ls == NULL) { |
2e91aecb9e57
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2511
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changeset
|
1713 return NULL; |
2e91aecb9e57
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2511
diff
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|
1714 } |
2e91aecb9e57
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diff
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|
1715 |
2e91aecb9e57
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diff
changeset
|
1716 ls->addr_ntop = 1; |
2e91aecb9e57
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parents:
2511
diff
changeset
|
1717 |
2e91aecb9e57
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2511
diff
changeset
|
1718 ls->handler = ngx_http_init_connection; |
2e91aecb9e57
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parents:
2511
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|
1719 |
3221
c8de5a8b6d17
rename core_srv_conf fields to more understandable default_server and server
Igor Sysoev <igor@sysoev.ru>
parents:
3220
diff
changeset
|
1720 cscf = addr->default_server; |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1721 ls->pool_size = cscf->connection_pool_size; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1722 ls->post_accept_timeout = cscf->client_header_timeout; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1723 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1724 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
|
1725 |
2785
d478379e51ac
*) refactor error_log processing: listen socket log might inherit built-in
Igor Sysoev <igor@sysoev.ru>
parents:
2689
diff
changeset
|
1726 ls->logp = clcf->error_log; |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1727 ls->log.data = &ls->addr_text; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1728 ls->log.handler = ngx_accept_log_error; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1729 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1730 #if (NGX_WIN32) |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1731 { |
4154
57d45d345651
Fixed segmentation fault with empty config on Windows.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4142
diff
changeset
|
1732 ngx_iocp_conf_t *iocpcf = NULL; |
57d45d345651
Fixed segmentation fault with empty config on Windows.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4142
diff
changeset
|
1733 |
57d45d345651
Fixed segmentation fault with empty config on Windows.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4142
diff
changeset
|
1734 if (ngx_get_conf(cf->cycle->conf_ctx, ngx_events_module)) { |
57d45d345651
Fixed segmentation fault with empty config on Windows.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4142
diff
changeset
|
1735 iocpcf = ngx_event_get_conf(cf->cycle->conf_ctx, ngx_iocp_module); |
57d45d345651
Fixed segmentation fault with empty config on Windows.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4142
diff
changeset
|
1736 } |
57d45d345651
Fixed segmentation fault with empty config on Windows.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4142
diff
changeset
|
1737 if (iocpcf && iocpcf->acceptex_read) { |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1738 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
|
1739 } |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1740 } |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1741 #endif |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1742 |
3217 | 1743 ls->backlog = addr->opt.backlog; |
1744 ls->rcvbuf = addr->opt.rcvbuf; | |
1745 ls->sndbuf = addr->opt.sndbuf; | |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1746 |
4323
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4154
diff
changeset
|
1747 ls->keepalive = addr->opt.so_keepalive; |
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4154
diff
changeset
|
1748 #if (NGX_HAVE_KEEPALIVE_TUNABLE) |
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4154
diff
changeset
|
1749 ls->keepidle = addr->opt.tcp_keepidle; |
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4154
diff
changeset
|
1750 ls->keepintvl = addr->opt.tcp_keepintvl; |
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4154
diff
changeset
|
1751 ls->keepcnt = addr->opt.tcp_keepcnt; |
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4154
diff
changeset
|
1752 #endif |
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4154
diff
changeset
|
1753 |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1754 #if (NGX_HAVE_DEFERRED_ACCEPT && defined SO_ACCEPTFILTER) |
3217 | 1755 ls->accept_filter = addr->opt.accept_filter; |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1756 #endif |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1757 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1758 #if (NGX_HAVE_DEFERRED_ACCEPT && defined TCP_DEFER_ACCEPT) |
3217 | 1759 ls->deferred_accept = addr->opt.deferred_accept; |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1760 #endif |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1761 |
6719
cebf5fed00bf
Modules compatibility: removed unneeded IPV6_V6ONLY checks.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6593
diff
changeset
|
1762 #if (NGX_HAVE_INET6) |
3217 | 1763 ls->ipv6only = addr->opt.ipv6only; |
2562 | 1764 #endif |
1765 | |
3676 | 1766 #if (NGX_HAVE_SETFIB) |
1767 ls->setfib = addr->opt.setfib; | |
1768 #endif | |
1769 | |
5456
692afcea9d0d
Added support for TCP_FASTOPEN supported in Linux >= 3.7.1.
Mathew Rodley <mathew@rodley.com.au>
parents:
5388
diff
changeset
|
1770 #if (NGX_HAVE_TCP_FASTOPEN) |
692afcea9d0d
Added support for TCP_FASTOPEN supported in Linux >= 3.7.1.
Mathew Rodley <mathew@rodley.com.au>
parents:
5388
diff
changeset
|
1771 ls->fastopen = addr->opt.fastopen; |
692afcea9d0d
Added support for TCP_FASTOPEN supported in Linux >= 3.7.1.
Mathew Rodley <mathew@rodley.com.au>
parents:
5388
diff
changeset
|
1772 #endif |
692afcea9d0d
Added support for TCP_FASTOPEN supported in Linux >= 3.7.1.
Mathew Rodley <mathew@rodley.com.au>
parents:
5388
diff
changeset
|
1773 |
6153
4f6efabcb09b
The "reuseport" option of the "listen" directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6152
diff
changeset
|
1774 #if (NGX_HAVE_REUSEPORT) |
4f6efabcb09b
The "reuseport" option of the "listen" directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6152
diff
changeset
|
1775 ls->reuseport = addr->opt.reuseport; |
4f6efabcb09b
The "reuseport" option of the "listen" directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6152
diff
changeset
|
1776 #endif |
4f6efabcb09b
The "reuseport" option of the "listen" directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6152
diff
changeset
|
1777 |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1778 return ls; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1779 } |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1780 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1781 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1782 static ngx_int_t |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1783 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
|
1784 ngx_http_conf_addr_t *addr) |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1785 { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1786 ngx_uint_t i; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1787 ngx_http_in_addr_t *addrs; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1788 struct sockaddr_in *sin; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1789 ngx_http_virtual_names_t *vn; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1790 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1791 hport->addrs = ngx_pcalloc(cf->pool, |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1792 hport->naddrs * sizeof(ngx_http_in_addr_t)); |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1793 if (hport->addrs == NULL) { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1794 return NGX_ERROR; |
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 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1797 addrs = hport->addrs; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1798 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1799 for (i = 0; i < hport->naddrs; i++) { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1800 |
6560
c90cf79d0e1d
Renamed "u" to "sockaddr" in listen options types.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6557
diff
changeset
|
1801 sin = &addr[i].opt.sockaddr.sockaddr_in; |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1802 addrs[i].addr = sin->sin_addr.s_addr; |
3221
c8de5a8b6d17
rename core_srv_conf fields to more understandable default_server and server
Igor Sysoev <igor@sysoev.ru>
parents:
3220
diff
changeset
|
1803 addrs[i].conf.default_server = addr[i].default_server; |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1804 #if (NGX_HTTP_SSL) |
3218
022a7662b4ed
refactor http listen code: remove duplicate options fields
Igor Sysoev <igor@sysoev.ru>
parents:
3217
diff
changeset
|
1805 addrs[i].conf.ssl = addr[i].opt.ssl; |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1806 #endif |
6246
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6193
diff
changeset
|
1807 #if (NGX_HTTP_V2) |
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6193
diff
changeset
|
1808 addrs[i].conf.http2 = addr[i].opt.http2; |
5121
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
4755
diff
changeset
|
1809 #endif |
5605
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5545
diff
changeset
|
1810 addrs[i].conf.proxy_protocol = addr[i].opt.proxy_protocol; |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1811 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1812 if (addr[i].hash.buckets == NULL |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1813 && (addr[i].wc_head == NULL |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1814 || addr[i].wc_head->hash.buckets == NULL) |
2580
684ca3b0ae14
test wildcard tail hash existance
Igor Sysoev <igor@sysoev.ru>
parents:
2562
diff
changeset
|
1815 && (addr[i].wc_tail == NULL |
2583
1fb5e7e05a4e
always run regex in server_name to get captures
Igor Sysoev <igor@sysoev.ru>
parents:
2580
diff
changeset
|
1816 || addr[i].wc_tail->hash.buckets == NULL) |
1fb5e7e05a4e
always run regex in server_name to get captures
Igor Sysoev <igor@sysoev.ru>
parents:
2580
diff
changeset
|
1817 #if (NGX_PCRE) |
1fb5e7e05a4e
always run regex in server_name to get captures
Igor Sysoev <igor@sysoev.ru>
parents:
2580
diff
changeset
|
1818 && addr[i].nregex == 0 |
1fb5e7e05a4e
always run regex in server_name to get captures
Igor Sysoev <igor@sysoev.ru>
parents:
2580
diff
changeset
|
1819 #endif |
1fb5e7e05a4e
always run regex in server_name to get captures
Igor Sysoev <igor@sysoev.ru>
parents:
2580
diff
changeset
|
1820 ) |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1821 { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1822 continue; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1823 } |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1824 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1825 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
|
1826 if (vn == NULL) { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1827 return NGX_ERROR; |
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 |
2689
6caf687a831f
backout r2535: virtual names is a property of address:port pair,
Igor Sysoev <igor@sysoev.ru>
parents:
2688
diff
changeset
|
1830 addrs[i].conf.virtual_names = vn; |
2512
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 vn->names.hash = addr[i].hash; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1833 vn->names.wc_head = addr[i].wc_head; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1834 vn->names.wc_tail = addr[i].wc_tail; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1835 #if (NGX_PCRE) |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1836 vn->nregex = addr[i].nregex; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1837 vn->regex = addr[i].regex; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1838 #endif |
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 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
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|
1841 return NGX_OK; |
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diff
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|
1842 } |
2e91aecb9e57
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|
1843 |
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parents:
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|
1844 |
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|
1845 #if (NGX_HAVE_INET6) |
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|
1846 |
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
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diff
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|
1847 static ngx_int_t |
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Igor Sysoev <igor@sysoev.ru>
parents:
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|
1848 ngx_http_add_addrs6(ngx_conf_t *cf, ngx_http_port_t *hport, |
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Igor Sysoev <igor@sysoev.ru>
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|
1849 ngx_http_conf_addr_t *addr) |
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Igor Sysoev <igor@sysoev.ru>
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|
1850 { |
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diff
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|
1851 ngx_uint_t i; |
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parents:
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|
1852 ngx_http_in6_addr_t *addrs6; |
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Igor Sysoev <igor@sysoev.ru>
parents:
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diff
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|
1853 struct sockaddr_in6 *sin6; |
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
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|
1854 ngx_http_virtual_names_t *vn; |
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|
1855 |
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|
1856 hport->addrs = ngx_pcalloc(cf->pool, |
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|
1857 hport->naddrs * sizeof(ngx_http_in6_addr_t)); |
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|
1858 if (hport->addrs == NULL) { |
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parents:
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|
1859 return NGX_ERROR; |
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|
1860 } |
2e91aecb9e57
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|
1861 |
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|
1862 addrs6 = hport->addrs; |
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|
1863 |
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|
1864 for (i = 0; i < hport->naddrs; i++) { |
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|
1865 |
6560
c90cf79d0e1d
Renamed "u" to "sockaddr" in listen options types.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1866 sin6 = &addr[i].opt.sockaddr.sockaddr_in6; |
2512
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|
1867 addrs6[i].addr6 = sin6->sin6_addr; |
3221
c8de5a8b6d17
rename core_srv_conf fields to more understandable default_server and server
Igor Sysoev <igor@sysoev.ru>
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diff
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|
1868 addrs6[i].conf.default_server = addr[i].default_server; |
2512
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|
1869 #if (NGX_HTTP_SSL) |
3218
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refactor http listen code: remove duplicate options fields
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
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|
1870 addrs6[i].conf.ssl = addr[i].opt.ssl; |
2512
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|
1871 #endif |
6246
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The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6193
diff
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|
1872 #if (NGX_HTTP_V2) |
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
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diff
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|
1873 addrs6[i].conf.http2 = addr[i].opt.http2; |
5121
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
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diff
changeset
|
1874 #endif |
6331
ceeb1edb3018
Fixed PROXY protocol on IPv6 sockets (ticket #858).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6246
diff
changeset
|
1875 addrs6[i].conf.proxy_protocol = addr[i].opt.proxy_protocol; |
2512
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|
1876 |
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|
1877 if (addr[i].hash.buckets == NULL |
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|
1878 && (addr[i].wc_head == NULL |
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|
1879 || addr[i].wc_head->hash.buckets == NULL) |
3824
4ee02b872591
test wildcard tail hash existance for IPv6 addresses,
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
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|
1880 && (addr[i].wc_tail == NULL |
3825
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|
1881 || addr[i].wc_tail->hash.buckets == NULL) |
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|
1882 #if (NGX_PCRE) |
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1883 && addr[i].nregex == 0 |
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|
1884 #endif |
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|
1885 ) |
2512
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|
1886 { |
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|
1887 continue; |
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1888 } |
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|
1889 |
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1890 vn = ngx_palloc(cf->pool, sizeof(ngx_http_virtual_names_t)); |
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1891 if (vn == NULL) { |
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|
1892 return NGX_ERROR; |
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1893 } |
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|
1894 |
2689
6caf687a831f
backout r2535: virtual names is a property of address:port pair,
Igor Sysoev <igor@sysoev.ru>
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2688
diff
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|
1895 addrs6[i].conf.virtual_names = vn; |
2512
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1896 |
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1897 vn->names.hash = addr[i].hash; |
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1898 vn->names.wc_head = addr[i].wc_head; |
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1899 vn->names.wc_tail = addr[i].wc_tail; |
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1900 #if (NGX_PCRE) |
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1901 vn->nregex = addr[i].nregex; |
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1902 vn->regex = addr[i].regex; |
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1903 #endif |
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1904 } |
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1905 |
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|
1906 return NGX_OK; |
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|
1907 } |
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|
1908 |
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|
1909 #endif |
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|
1910 |
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|
1911 |
2138 | 1912 char * |
1913 ngx_http_types_slot(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
1914 { | |
1915 char *p = conf; | |
1916 | |
1917 ngx_array_t **types; | |
1918 ngx_str_t *value, *default_type; | |
1919 ngx_uint_t i, n, hash; | |
1920 ngx_hash_key_t *type; | |
1921 | |
1922 types = (ngx_array_t **) (p + cmd->offset); | |
1923 | |
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1924 if (*types == (void *) -1) { |
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1925 return NGX_CONF_OK; |
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1926 } |
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1927 |
2138 | 1928 default_type = cmd->post; |
1929 | |
1930 if (*types == NULL) { | |
1931 *types = ngx_array_create(cf->temp_pool, 1, sizeof(ngx_hash_key_t)); | |
1932 if (*types == NULL) { | |
1933 return NGX_CONF_ERROR; | |
1934 } | |
1935 | |
1936 if (default_type) { | |
1937 type = ngx_array_push(*types); | |
1938 if (type == NULL) { | |
1939 return NGX_CONF_ERROR; | |
1940 } | |
1941 | |
1942 type->key = *default_type; | |
1943 type->key_hash = ngx_hash_key(default_type->data, | |
1944 default_type->len); | |
1945 type->value = (void *) 4; | |
1946 } | |
1947 } | |
1948 | |
1949 value = cf->args->elts; | |
1950 | |
1951 for (i = 1; i < cf->args->nelts; i++) { | |
1952 | |
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1953 if (value[i].len == 1 && value[i].data[0] == '*') { |
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1954 *types = (void *) -1; |
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1955 return NGX_CONF_OK; |
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1956 } |
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1957 |
2138 | 1958 hash = ngx_hash_strlow(value[i].data, value[i].data, value[i].len); |
1959 value[i].data[value[i].len] = '\0'; | |
1960 | |
1961 type = (*types)->elts; | |
1962 for (n = 0; n < (*types)->nelts; n++) { | |
1963 | |
1964 if (ngx_strcmp(value[i].data, type[n].key.data) == 0) { | |
1965 ngx_conf_log_error(NGX_LOG_WARN, cf, 0, | |
1966 "duplicate MIME type \"%V\"", &value[i]); | |
5856
1b8459a53e4b
Avoided to add duplicate hash key in ngx_http_types_slot().
Gu Feng <flygoast@126.com>
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diff
changeset
|
1967 goto next; |
2138 | 1968 } |
1969 } | |
1970 | |
1971 type = ngx_array_push(*types); | |
1972 if (type == NULL) { | |
1973 return NGX_CONF_ERROR; | |
1974 } | |
1975 | |
1976 type->key = value[i]; | |
1977 type->key_hash = hash; | |
1978 type->value = (void *) 4; | |
5856
1b8459a53e4b
Avoided to add duplicate hash key in ngx_http_types_slot().
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parents:
5741
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changeset
|
1979 |
1b8459a53e4b
Avoided to add duplicate hash key in ngx_http_types_slot().
Gu Feng <flygoast@126.com>
parents:
5741
diff
changeset
|
1980 next: |
1b8459a53e4b
Avoided to add duplicate hash key in ngx_http_types_slot().
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parents:
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diff
changeset
|
1981 |
1b8459a53e4b
Avoided to add duplicate hash key in ngx_http_types_slot().
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parents:
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|
1982 continue; |
2138 | 1983 } |
1984 | |
1985 return NGX_CONF_OK; | |
1986 } | |
1987 | |
1988 | |
1989 char * | |
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|
1990 ngx_http_merge_types(ngx_conf_t *cf, ngx_array_t **keys, ngx_hash_t *types_hash, |
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|
1991 ngx_array_t **prev_keys, ngx_hash_t *prev_types_hash, |
2138 | 1992 ngx_str_t *default_types) |
1993 { | |
1994 ngx_hash_init_t hash; | |
1995 | |
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|
1996 if (*keys) { |
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1997 |
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|
1998 if (*keys == (void *) -1) { |
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1999 return NGX_CONF_OK; |
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|
2000 } |
2138 | 2001 |
2175
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|
2002 hash.hash = types_hash; |
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|
2003 hash.key = NULL; |
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|
2004 hash.max_size = 2048; |
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|
2005 hash.bucket_size = 64; |
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|
2006 hash.name = "test_types_hash"; |
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|
2007 hash.pool = cf->pool; |
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|
2008 hash.temp_pool = NULL; |
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|
2009 |
3372
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|
2010 if (ngx_hash_init(&hash, (*keys)->elts, (*keys)->nelts) != NGX_OK) { |
2175
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2011 return NGX_CONF_ERROR; |
2138 | 2012 } |
2013 | |
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2014 return NGX_CONF_OK; |
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2015 } |
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2016 |
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2017 if (prev_types_hash->buckets == NULL) { |
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2018 |
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2019 if (*prev_keys == NULL) { |
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2020 |
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2021 if (ngx_http_set_default_types(cf, prev_keys, default_types) |
2175
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2022 != NGX_OK) |
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2023 { |
2223
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2024 return NGX_CONF_ERROR; |
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2025 } |
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2026 |
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2027 } else if (*prev_keys == (void *) -1) { |
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2028 *keys = *prev_keys; |
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2029 return NGX_CONF_OK; |
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2030 } |
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2031 |
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2032 hash.hash = prev_types_hash; |
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2033 hash.key = NULL; |
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2034 hash.max_size = 2048; |
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2035 hash.bucket_size = 64; |
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2036 hash.name = "test_types_hash"; |
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2037 hash.pool = cf->pool; |
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2038 hash.temp_pool = NULL; |
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2039 |
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2040 if (ngx_hash_init(&hash, (*prev_keys)->elts, (*prev_keys)->nelts) |
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2041 != NGX_OK) |
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2042 { |
2138 | 2043 return NGX_CONF_ERROR; |
2044 } | |
2045 } | |
2046 | |
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2047 *types_hash = *prev_types_hash; |
2138 | 2048 |
2049 return NGX_CONF_OK; | |
2050 | |
2051 } | |
2052 | |
2053 | |
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2054 ngx_int_t |
2138 | 2055 ngx_http_set_default_types(ngx_conf_t *cf, ngx_array_t **types, |
2056 ngx_str_t *default_type) | |
2057 { | |
2058 ngx_hash_key_t *type; | |
2059 | |
2060 *types = ngx_array_create(cf->temp_pool, 1, sizeof(ngx_hash_key_t)); | |
2061 if (*types == NULL) { | |
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2062 return NGX_ERROR; |
2138 | 2063 } |
2064 | |
2065 while (default_type->len) { | |
2066 | |
2067 type = ngx_array_push(*types); | |
2068 if (type == NULL) { | |
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2069 return NGX_ERROR; |
2138 | 2070 } |
2071 | |
2072 type->key = *default_type; | |
2073 type->key_hash = ngx_hash_key(default_type->data, | |
2074 default_type->len); | |
2075 type->value = (void *) 4; | |
2076 | |
2077 default_type++; | |
2078 } | |
2079 | |
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2080 return NGX_OK; |
2138 | 2081 } |