Mercurial > hg > nginx-quic
annotate src/http/ngx_http.c @ 8374:1ebd78df4ce7
Fixed handling of already closed connections.
In limit_req, auth_delay, and upstream code to check for broken
connections, tests for possible connection close by the client
did not work if the connection was already closed when relevant
event handler was set. This happened because there were no additional
events in case of edge-triggered event methods, and read events
were disabled in case of level-triggered ones.
Fix is to explicitly post a read event if the c->read->ready flag
is set.
author | Maxim Dounin <mdounin@mdounin.ru> |
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date | Sun, 28 Mar 2021 17:45:39 +0300 |
parents | 4e141d0816d4 |
children | 13f7085b90d2 1bde031b59ff |
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); | |
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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 }, | |
44
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91 |
499 | 92 ngx_null_command |
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93 }; |
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94 |
577 | 95 |
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96 static ngx_core_module_t ngx_http_module_ctx = { |
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97 ngx_string("http"), |
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98 NULL, |
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99 NULL |
577 | 100 }; |
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101 |
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102 |
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103 ngx_module_t ngx_http_module = { |
509 | 104 NGX_MODULE_V1, |
311
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105 &ngx_http_module_ctx, /* module context */ |
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 { |
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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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143 |
485 | 144 |
91
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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 } |
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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
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parents:
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diff
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235 cf->module_type = NGX_HTTP_MODULE; |
88
674d333f4296
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parents:
81
diff
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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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238 |
176
c0552e5ab567
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diff
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239 if (rv != NGX_CONF_OK) { |
2027 | 240 goto failed; |
176
c0552e5ab567
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144
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241 } |
54
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45
diff
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242 |
176
c0552e5ab567
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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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248 cmcf = ctx->main_conf[ngx_http_core_module.ctx_index]; |
98
c9b243802a17
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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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|
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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|
263 if (rv != NGX_CONF_OK) { |
2027 | 264 goto failed; |
91
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90
diff
changeset
|
265 } |
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|
266 } |
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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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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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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 } |
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|
272 } |
91
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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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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
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parents:
41
diff
changeset
|
336 |
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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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41
diff
changeset
|
344 } |
396
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
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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 | |
7071 | 385 if (ngx_array_init(&cmcf->phases[NGX_HTTP_PRECONTENT_PHASE].handlers, |
386 cf->pool, 2, sizeof(ngx_http_handler_pt)) | |
387 != NGX_OK) | |
388 { | |
389 return NGX_ERROR; | |
390 } | |
391 | |
2021 | 392 if (ngx_array_init(&cmcf->phases[NGX_HTTP_CONTENT_PHASE].handlers, |
393 cf->pool, 4, sizeof(ngx_http_handler_pt)) | |
394 != NGX_OK) | |
395 { | |
396 return NGX_ERROR; | |
397 } | |
398 | |
399 if (ngx_array_init(&cmcf->phases[NGX_HTTP_LOG_PHASE].handlers, | |
400 cf->pool, 1, sizeof(ngx_http_handler_pt)) | |
401 != NGX_OK) | |
402 { | |
403 return NGX_ERROR; | |
404 } | |
405 | |
406 return NGX_OK; | |
407 } | |
408 | |
409 | |
410 static ngx_int_t | |
411 ngx_http_init_headers_in_hash(ngx_conf_t *cf, ngx_http_core_main_conf_t *cmcf) | |
412 { | |
413 ngx_array_t headers_in; | |
414 ngx_hash_key_t *hk; | |
415 ngx_hash_init_t hash; | |
416 ngx_http_header_t *header; | |
417 | |
418 if (ngx_array_init(&headers_in, cf->temp_pool, 32, sizeof(ngx_hash_key_t)) | |
419 != NGX_OK) | |
420 { | |
421 return NGX_ERROR; | |
422 } | |
423 | |
424 for (header = ngx_http_headers_in; header->name.len; header++) { | |
425 hk = ngx_array_push(&headers_in); | |
426 if (hk == NULL) { | |
427 return NGX_ERROR; | |
428 } | |
429 | |
430 hk->key = header->name; | |
431 hk->key_hash = ngx_hash_key_lc(header->name.data, header->name.len); | |
432 hk->value = header; | |
433 } | |
434 | |
435 hash.hash = &cmcf->headers_in_hash; | |
436 hash.key = ngx_hash_key_lc; | |
437 hash.max_size = 512; | |
438 hash.bucket_size = ngx_align(64, ngx_cacheline_size); | |
439 hash.name = "headers_in_hash"; | |
440 hash.pool = cf->pool; | |
441 hash.temp_pool = NULL; | |
442 | |
443 if (ngx_hash_init(&hash, headers_in.elts, headers_in.nelts) != NGX_OK) { | |
444 return NGX_ERROR; | |
445 } | |
446 | |
447 return NGX_OK; | |
448 } | |
449 | |
450 | |
451 static ngx_int_t | |
452 ngx_http_init_phase_handlers(ngx_conf_t *cf, ngx_http_core_main_conf_t *cmcf) | |
453 { | |
454 ngx_int_t j; | |
455 ngx_uint_t i, n; | |
456 ngx_uint_t find_config_index, use_rewrite, use_access; | |
457 ngx_http_handler_pt *h; | |
458 ngx_http_phase_handler_t *ph; | |
459 ngx_http_phase_handler_pt checker; | |
460 | |
461 cmcf->phase_engine.server_rewrite_index = (ngx_uint_t) -1; | |
462 cmcf->phase_engine.location_rewrite_index = (ngx_uint_t) -1; | |
463 find_config_index = 0; | |
464 use_rewrite = cmcf->phases[NGX_HTTP_REWRITE_PHASE].handlers.nelts ? 1 : 0; | |
465 use_access = cmcf->phases[NGX_HTTP_ACCESS_PHASE].handlers.nelts ? 1 : 0; | |
466 | |
6838
666b2bea3cb9
The size of cmcf->phase_engine.handlers explained.
Ruslan Ermilov <ru@nginx.com>
parents:
6719
diff
changeset
|
467 n = 1 /* find config phase */ |
666b2bea3cb9
The size of cmcf->phase_engine.handlers explained.
Ruslan Ermilov <ru@nginx.com>
parents:
6719
diff
changeset
|
468 + use_rewrite /* post rewrite phase */ |
7071 | 469 + use_access; /* post access phase */ |
2021 | 470 |
471 for (i = 0; i < NGX_HTTP_LOG_PHASE; i++) { | |
472 n += cmcf->phases[i].handlers.nelts; | |
473 } | |
474 | |
475 ph = ngx_pcalloc(cf->pool, | |
476 n * sizeof(ngx_http_phase_handler_t) + sizeof(void *)); | |
477 if (ph == NULL) { | |
478 return NGX_ERROR; | |
479 } | |
480 | |
481 cmcf->phase_engine.handlers = ph; | |
482 n = 0; | |
483 | |
484 for (i = 0; i < NGX_HTTP_LOG_PHASE; i++) { | |
485 h = cmcf->phases[i].handlers.elts; | |
486 | |
487 switch (i) { | |
488 | |
489 case NGX_HTTP_SERVER_REWRITE_PHASE: | |
490 if (cmcf->phase_engine.server_rewrite_index == (ngx_uint_t) -1) { | |
491 cmcf->phase_engine.server_rewrite_index = n; | |
492 } | |
3633 | 493 checker = ngx_http_core_rewrite_phase; |
2021 | 494 |
495 break; | |
496 | |
497 case NGX_HTTP_FIND_CONFIG_PHASE: | |
498 find_config_index = n; | |
499 | |
500 ph->checker = ngx_http_core_find_config_phase; | |
501 n++; | |
502 ph++; | |
503 | |
504 continue; | |
505 | |
506 case NGX_HTTP_REWRITE_PHASE: | |
507 if (cmcf->phase_engine.location_rewrite_index == (ngx_uint_t) -1) { | |
508 cmcf->phase_engine.location_rewrite_index = n; | |
509 } | |
3633 | 510 checker = ngx_http_core_rewrite_phase; |
2021 | 511 |
512 break; | |
513 | |
514 case NGX_HTTP_POST_REWRITE_PHASE: | |
515 if (use_rewrite) { | |
516 ph->checker = ngx_http_core_post_rewrite_phase; | |
517 ph->next = find_config_index; | |
518 n++; | |
519 ph++; | |
520 } | |
521 | |
522 continue; | |
523 | |
524 case NGX_HTTP_ACCESS_PHASE: | |
525 checker = ngx_http_core_access_phase; | |
526 n++; | |
527 break; | |
528 | |
529 case NGX_HTTP_POST_ACCESS_PHASE: | |
530 if (use_access) { | |
531 ph->checker = ngx_http_core_post_access_phase; | |
532 ph->next = n; | |
533 ph++; | |
534 } | |
535 | |
536 continue; | |
537 | |
538 case NGX_HTTP_CONTENT_PHASE: | |
539 checker = ngx_http_core_content_phase; | |
540 break; | |
541 | |
542 default: | |
543 checker = ngx_http_core_generic_phase; | |
544 } | |
545 | |
546 n += cmcf->phases[i].handlers.nelts; | |
547 | |
7069 | 548 for (j = cmcf->phases[i].handlers.nelts - 1; j >= 0; j--) { |
2021 | 549 ph->checker = checker; |
550 ph->handler = h[j]; | |
551 ph->next = n; | |
552 ph++; | |
553 } | |
554 } | |
555 | |
556 return NGX_OK; | |
557 } | |
558 | |
559 | |
2027 | 560 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
|
561 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
|
562 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
|
563 { |
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 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
|
565 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
|
566 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
|
567 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
|
568 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
|
569 |
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 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
|
571 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
|
572 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
|
573 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
|
574 |
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 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
|
576 |
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 /* 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
|
578 |
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 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
|
580 |
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 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
|
582 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
|
583 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
|
584 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
|
585 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
|
586 } |
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 } |
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 |
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 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
|
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 /* 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
|
592 |
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 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
|
594 |
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 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
|
596 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
|
597 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
|
598 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
|
599 } |
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 |
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 /* 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
|
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 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
|
604 |
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 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
|
606 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
|
607 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
|
608 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
|
609 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
|
610 } |
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 } |
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 } |
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 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
|
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 *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
|
617 |
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 return 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
|
619 } |
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()
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parents:
3676
diff
changeset
|
621 |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
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parents:
3676
diff
changeset
|
622 static char * |
2027 | 623 ngx_http_merge_locations(ngx_conf_t *cf, ngx_queue_t *locations, |
624 void **loc_conf, ngx_http_module_t *module, ngx_uint_t ctx_index) | |
625 { | |
626 char *rv; | |
627 ngx_queue_t *q; | |
3730
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
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parents:
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diff
changeset
|
628 ngx_http_conf_ctx_t *ctx, saved; |
2027 | 629 ngx_http_core_loc_conf_t *clcf; |
630 ngx_http_location_queue_t *lq; | |
631 | |
632 if (locations == NULL) { | |
633 return NGX_CONF_OK; | |
634 } | |
635 | |
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
|
636 ctx = (ngx_http_conf_ctx_t *) cf->ctx; |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
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parents:
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diff
changeset
|
637 saved = *ctx; |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
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parents:
3676
diff
changeset
|
638 |
2027 | 639 for (q = ngx_queue_head(locations); |
640 q != ngx_queue_sentinel(locations); | |
641 q = ngx_queue_next(q)) | |
642 { | |
643 lq = (ngx_http_location_queue_t *) q; | |
644 | |
645 clcf = lq->exact ? lq->exact : lq->inclusive; | |
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
|
646 ctx->loc_conf = clcf->loc_conf; |
2027 | 647 |
648 rv = module->merge_loc_conf(cf, loc_conf[ctx_index], | |
649 clcf->loc_conf[ctx_index]); | |
650 if (rv != NGX_CONF_OK) { | |
651 return rv; | |
652 } | |
653 | |
654 rv = ngx_http_merge_locations(cf, clcf->locations, clcf->loc_conf, | |
655 module, ctx_index); | |
656 if (rv != NGX_CONF_OK) { | |
657 return rv; | |
658 } | |
659 } | |
660 | |
3730
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ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
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parents:
3676
diff
changeset
|
661 *ctx = saved; |
d094e237abf4
ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
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diff
changeset
|
662 |
2027 | 663 return NGX_CONF_OK; |
664 } | |
665 | |
666 | |
667 static ngx_int_t | |
668 ngx_http_init_locations(ngx_conf_t *cf, ngx_http_core_srv_conf_t *cscf, | |
669 ngx_http_core_loc_conf_t *pclcf) | |
670 { | |
671 ngx_uint_t n; | |
672 ngx_queue_t *q, *locations, *named, tail; | |
673 ngx_http_core_loc_conf_t *clcf; | |
674 ngx_http_location_queue_t *lq; | |
675 ngx_http_core_loc_conf_t **clcfp; | |
676 #if (NGX_PCRE) | |
677 ngx_uint_t r; | |
678 ngx_queue_t *regex; | |
679 #endif | |
680 | |
681 locations = pclcf->locations; | |
682 | |
683 if (locations == NULL) { | |
684 return NGX_OK; | |
685 } | |
686 | |
687 ngx_queue_sort(locations, ngx_http_cmp_locations); | |
688 | |
689 named = NULL; | |
690 n = 0; | |
691 #if (NGX_PCRE) | |
692 regex = NULL; | |
693 r = 0; | |
694 #endif | |
695 | |
696 for (q = ngx_queue_head(locations); | |
697 q != ngx_queue_sentinel(locations); | |
698 q = ngx_queue_next(q)) | |
699 { | |
700 lq = (ngx_http_location_queue_t *) q; | |
701 | |
702 clcf = lq->exact ? lq->exact : lq->inclusive; | |
703 | |
704 if (ngx_http_init_locations(cf, NULL, clcf) != NGX_OK) { | |
705 return NGX_ERROR; | |
706 } | |
707 | |
708 #if (NGX_PCRE) | |
709 | |
710 if (clcf->regex) { | |
711 r++; | |
712 | |
713 if (regex == NULL) { | |
714 regex = q; | |
715 } | |
716 | |
717 continue; | |
718 } | |
719 | |
720 #endif | |
721 | |
722 if (clcf->named) { | |
723 n++; | |
724 | |
725 if (named == NULL) { | |
726 named = q; | |
727 } | |
728 | |
729 continue; | |
730 } | |
731 | |
732 if (clcf->noname) { | |
733 break; | |
734 } | |
735 } | |
736 | |
737 if (q != ngx_queue_sentinel(locations)) { | |
738 ngx_queue_split(locations, q, &tail); | |
739 } | |
740 | |
741 if (named) { | |
742 clcfp = ngx_palloc(cf->pool, | |
5741
b490bfbf8cfa
Fixed wrong sizeof() in ngx_http_init_locations().
Maxim Dounin <mdounin@mdounin.ru>
parents:
5605
diff
changeset
|
743 (n + 1) * sizeof(ngx_http_core_loc_conf_t *)); |
2027 | 744 if (clcfp == NULL) { |
745 return NGX_ERROR; | |
746 } | |
747 | |
748 cscf->named_locations = clcfp; | |
749 | |
750 for (q = named; | |
751 q != ngx_queue_sentinel(locations); | |
752 q = ngx_queue_next(q)) | |
753 { | |
754 lq = (ngx_http_location_queue_t *) q; | |
755 | |
756 *(clcfp++) = lq->exact; | |
757 } | |
758 | |
759 *clcfp = NULL; | |
760 | |
761 ngx_queue_split(locations, named, &tail); | |
762 } | |
763 | |
764 #if (NGX_PCRE) | |
765 | |
766 if (regex) { | |
767 | |
768 clcfp = ngx_palloc(cf->pool, | |
5741
b490bfbf8cfa
Fixed wrong sizeof() in ngx_http_init_locations().
Maxim Dounin <mdounin@mdounin.ru>
parents:
5605
diff
changeset
|
769 (r + 1) * sizeof(ngx_http_core_loc_conf_t *)); |
2027 | 770 if (clcfp == NULL) { |
771 return NGX_ERROR; | |
772 } | |
773 | |
774 pclcf->regex_locations = clcfp; | |
775 | |
776 for (q = regex; | |
777 q != ngx_queue_sentinel(locations); | |
778 q = ngx_queue_next(q)) | |
779 { | |
780 lq = (ngx_http_location_queue_t *) q; | |
781 | |
782 *(clcfp++) = lq->exact; | |
783 } | |
784 | |
785 *clcfp = NULL; | |
786 | |
787 ngx_queue_split(locations, regex, &tail); | |
788 } | |
789 | |
790 #endif | |
791 | |
792 return NGX_OK; | |
793 } | |
794 | |
795 | |
796 static ngx_int_t | |
797 ngx_http_init_static_location_trees(ngx_conf_t *cf, | |
798 ngx_http_core_loc_conf_t *pclcf) | |
799 { | |
800 ngx_queue_t *q, *locations; | |
801 ngx_http_core_loc_conf_t *clcf; | |
802 ngx_http_location_queue_t *lq; | |
803 | |
804 locations = pclcf->locations; | |
805 | |
806 if (locations == NULL) { | |
807 return NGX_OK; | |
808 } | |
809 | |
810 if (ngx_queue_empty(locations)) { | |
811 return NGX_OK; | |
812 } | |
813 | |
814 for (q = ngx_queue_head(locations); | |
815 q != ngx_queue_sentinel(locations); | |
816 q = ngx_queue_next(q)) | |
817 { | |
818 lq = (ngx_http_location_queue_t *) q; | |
819 | |
820 clcf = lq->exact ? lq->exact : lq->inclusive; | |
821 | |
822 if (ngx_http_init_static_location_trees(cf, clcf) != NGX_OK) { | |
823 return NGX_ERROR; | |
824 } | |
825 } | |
826 | |
827 if (ngx_http_join_exact_locations(cf, locations) != NGX_OK) { | |
828 return NGX_ERROR; | |
829 } | |
830 | |
831 ngx_http_create_locations_list(locations, ngx_queue_head(locations)); | |
832 | |
833 pclcf->static_locations = ngx_http_create_locations_tree(cf, locations, 0); | |
834 if (pclcf->static_locations == NULL) { | |
835 return NGX_ERROR; | |
836 } | |
837 | |
838 return NGX_OK; | |
839 } | |
840 | |
841 | |
842 ngx_int_t | |
843 ngx_http_add_location(ngx_conf_t *cf, ngx_queue_t **locations, | |
844 ngx_http_core_loc_conf_t *clcf) | |
845 { | |
846 ngx_http_location_queue_t *lq; | |
847 | |
848 if (*locations == NULL) { | |
849 *locations = ngx_palloc(cf->temp_pool, | |
850 sizeof(ngx_http_location_queue_t)); | |
851 if (*locations == NULL) { | |
852 return NGX_ERROR; | |
853 } | |
854 | |
855 ngx_queue_init(*locations); | |
856 } | |
857 | |
858 lq = ngx_palloc(cf->temp_pool, sizeof(ngx_http_location_queue_t)); | |
859 if (lq == NULL) { | |
860 return NGX_ERROR; | |
861 } | |
862 | |
863 if (clcf->exact_match | |
864 #if (NGX_PCRE) | |
865 || clcf->regex | |
866 #endif | |
867 || clcf->named || clcf->noname) | |
868 { | |
869 lq->exact = clcf; | |
870 lq->inclusive = NULL; | |
871 | |
872 } else { | |
873 lq->exact = NULL; | |
874 lq->inclusive = clcf; | |
875 } | |
876 | |
877 lq->name = &clcf->name; | |
878 lq->file_name = cf->conf_file->file.name.data; | |
879 lq->line = cf->conf_file->line; | |
880 | |
881 ngx_queue_init(&lq->list); | |
882 | |
883 ngx_queue_insert_tail(*locations, &lq->queue); | |
884 | |
885 return NGX_OK; | |
886 } | |
887 | |
888 | |
889 static ngx_int_t | |
890 ngx_http_cmp_locations(const ngx_queue_t *one, const ngx_queue_t *two) | |
891 { | |
892 ngx_int_t rc; | |
893 ngx_http_core_loc_conf_t *first, *second; | |
894 ngx_http_location_queue_t *lq1, *lq2; | |
895 | |
896 lq1 = (ngx_http_location_queue_t *) one; | |
897 lq2 = (ngx_http_location_queue_t *) two; | |
898 | |
899 first = lq1->exact ? lq1->exact : lq1->inclusive; | |
900 second = lq2->exact ? lq2->exact : lq2->inclusive; | |
901 | |
902 if (first->noname && !second->noname) { | |
903 /* shift no named locations to the end */ | |
904 return 1; | |
905 } | |
906 | |
907 if (!first->noname && second->noname) { | |
908 /* shift no named locations to the end */ | |
909 return -1; | |
910 } | |
911 | |
912 if (first->noname || second->noname) { | |
913 /* do not sort no named locations */ | |
914 return 0; | |
915 } | |
916 | |
917 if (first->named && !second->named) { | |
918 /* shift named locations to the end */ | |
919 return 1; | |
920 } | |
921 | |
922 if (!first->named && second->named) { | |
923 /* shift named locations to the end */ | |
924 return -1; | |
925 } | |
926 | |
927 if (first->named && second->named) { | |
928 return ngx_strcmp(first->name.data, second->name.data); | |
929 } | |
930 | |
931 #if (NGX_PCRE) | |
932 | |
933 if (first->regex && !second->regex) { | |
934 /* shift the regex matches to the end */ | |
935 return 1; | |
936 } | |
937 | |
938 if (!first->regex && second->regex) { | |
939 /* shift the regex matches to the end */ | |
940 return -1; | |
941 } | |
942 | |
943 if (first->regex || second->regex) { | |
944 /* do not sort the regex matches */ | |
945 return 0; | |
946 } | |
947 | |
948 #endif | |
949 | |
5388
fbaae7d1c033
Caseless location tree construction (ticket #90).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5124
diff
changeset
|
950 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
|
951 ngx_min(first->name.len, second->name.len) + 1); |
2027 | 952 |
953 if (rc == 0 && !first->exact_match && second->exact_match) { | |
954 /* an exact match must be before the same inclusive one */ | |
955 return 1; | |
956 } | |
957 | |
958 return rc; | |
959 } | |
960 | |
961 | |
962 static ngx_int_t | |
963 ngx_http_join_exact_locations(ngx_conf_t *cf, ngx_queue_t *locations) | |
964 { | |
965 ngx_queue_t *q, *x; | |
966 ngx_http_location_queue_t *lq, *lx; | |
967 | |
968 q = ngx_queue_head(locations); | |
969 | |
970 while (q != ngx_queue_last(locations)) { | |
971 | |
972 x = ngx_queue_next(q); | |
973 | |
974 lq = (ngx_http_location_queue_t *) q; | |
975 lx = (ngx_http_location_queue_t *) x; | |
976 | |
5388
fbaae7d1c033
Caseless location tree construction (ticket #90).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5124
diff
changeset
|
977 if (lq->name->len == lx->name->len |
fbaae7d1c033
Caseless location tree construction (ticket #90).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5124
diff
changeset
|
978 && 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
|
979 == 0) |
fbaae7d1c033
Caseless location tree construction (ticket #90).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5124
diff
changeset
|
980 { |
2027 | 981 if ((lq->exact && lx->exact) || (lq->inclusive && lx->inclusive)) { |
982 ngx_log_error(NGX_LOG_EMERG, cf->log, 0, | |
983 "duplicate location \"%V\" in %s:%ui", | |
984 lx->name, lx->file_name, lx->line); | |
985 | |
986 return NGX_ERROR; | |
987 } | |
988 | |
989 lq->inclusive = lx->inclusive; | |
990 | |
991 ngx_queue_remove(x); | |
992 | |
993 continue; | |
994 } | |
995 | |
996 q = ngx_queue_next(q); | |
997 } | |
998 | |
999 return NGX_OK; | |
1000 } | |
1001 | |
1002 | |
1003 static void | |
1004 ngx_http_create_locations_list(ngx_queue_t *locations, ngx_queue_t *q) | |
1005 { | |
1006 u_char *name; | |
1007 size_t len; | |
1008 ngx_queue_t *x, tail; | |
1009 ngx_http_location_queue_t *lq, *lx; | |
1010 | |
1011 if (q == ngx_queue_last(locations)) { | |
1012 return; | |
1013 } | |
1014 | |
1015 lq = (ngx_http_location_queue_t *) q; | |
1016 | |
1017 if (lq->inclusive == NULL) { | |
1018 ngx_http_create_locations_list(locations, ngx_queue_next(q)); | |
1019 return; | |
1020 } | |
1021 | |
1022 len = lq->name->len; | |
1023 name = lq->name->data; | |
1024 | |
1025 for (x = ngx_queue_next(q); | |
1026 x != ngx_queue_sentinel(locations); | |
1027 x = ngx_queue_next(x)) | |
1028 { | |
1029 lx = (ngx_http_location_queue_t *) x; | |
1030 | |
1031 if (len > lx->name->len | |
5388
fbaae7d1c033
Caseless location tree construction (ticket #90).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5124
diff
changeset
|
1032 || ngx_filename_cmp(name, lx->name->data, len) != 0) |
2027 | 1033 { |
1034 break; | |
1035 } | |
1036 } | |
1037 | |
1038 q = ngx_queue_next(q); | |
1039 | |
1040 if (q == x) { | |
1041 ngx_http_create_locations_list(locations, x); | |
1042 return; | |
1043 } | |
1044 | |
1045 ngx_queue_split(locations, q, &tail); | |
1046 ngx_queue_add(&lq->list, &tail); | |
1047 | |
1048 if (x == ngx_queue_sentinel(locations)) { | |
1049 ngx_http_create_locations_list(&lq->list, ngx_queue_head(&lq->list)); | |
1050 return; | |
1051 } | |
1052 | |
1053 ngx_queue_split(&lq->list, x, &tail); | |
1054 ngx_queue_add(locations, &tail); | |
1055 | |
1056 ngx_http_create_locations_list(&lq->list, ngx_queue_head(&lq->list)); | |
1057 | |
1058 ngx_http_create_locations_list(locations, x); | |
1059 } | |
1060 | |
1061 | |
1062 /* | |
1063 * to keep cache locality for left leaf nodes, allocate nodes in following | |
1064 * order: node, left subtree, right subtree, inclusive subtree | |
1065 */ | |
1066 | |
1067 static ngx_http_location_tree_node_t * | |
1068 ngx_http_create_locations_tree(ngx_conf_t *cf, ngx_queue_t *locations, | |
1069 size_t prefix) | |
1070 { | |
1071 size_t len; | |
1072 ngx_queue_t *q, tail; | |
1073 ngx_http_location_queue_t *lq; | |
1074 ngx_http_location_tree_node_t *node; | |
1075 | |
1076 q = ngx_queue_middle(locations); | |
1077 | |
1078 lq = (ngx_http_location_queue_t *) q; | |
1079 len = lq->name->len - prefix; | |
1080 | |
2049 | 1081 node = ngx_palloc(cf->pool, |
1082 offsetof(ngx_http_location_tree_node_t, name) + len); | |
2027 | 1083 if (node == NULL) { |
1084 return NULL; | |
1085 } | |
1086 | |
2039
4d8140271204
*) add ngx_palloc_aligned() to allocate explicitlty aligned memory
Igor Sysoev <igor@sysoev.ru>
parents:
2029
diff
changeset
|
1087 node->left = NULL; |
4d8140271204
*) add ngx_palloc_aligned() to allocate explicitlty aligned memory
Igor Sysoev <igor@sysoev.ru>
parents:
2029
diff
changeset
|
1088 node->right = NULL; |
4d8140271204
*) add ngx_palloc_aligned() to allocate explicitlty aligned memory
Igor Sysoev <igor@sysoev.ru>
parents:
2029
diff
changeset
|
1089 node->tree = NULL; |
2027 | 1090 node->exact = lq->exact; |
1091 node->inclusive = lq->inclusive; | |
1092 | |
1093 node->auto_redirect = (u_char) ((lq->exact && lq->exact->auto_redirect) | |
1094 || (lq->inclusive && lq->inclusive->auto_redirect)); | |
1095 | |
1096 node->len = (u_char) len; | |
1097 ngx_memcpy(node->name, &lq->name->data[prefix], len); | |
1098 | |
1099 ngx_queue_split(locations, q, &tail); | |
1100 | |
1101 if (ngx_queue_empty(locations)) { | |
1102 /* | |
1103 * ngx_queue_split() insures that if left part is empty, | |
1104 * then right one is empty too | |
1105 */ | |
1106 goto inclusive; | |
1107 } | |
1108 | |
1109 node->left = ngx_http_create_locations_tree(cf, locations, prefix); | |
1110 if (node->left == NULL) { | |
1111 return NULL; | |
1112 } | |
1113 | |
1114 ngx_queue_remove(q); | |
1115 | |
1116 if (ngx_queue_empty(&tail)) { | |
1117 goto inclusive; | |
1118 } | |
1119 | |
1120 node->right = ngx_http_create_locations_tree(cf, &tail, prefix); | |
1121 if (node->right == NULL) { | |
1122 return NULL; | |
1123 } | |
1124 | |
1125 inclusive: | |
1126 | |
1127 if (ngx_queue_empty(&lq->list)) { | |
1128 return node; | |
1129 } | |
1130 | |
1131 node->tree = ngx_http_create_locations_tree(cf, &lq->list, prefix + len); | |
1132 if (node->tree == NULL) { | |
1133 return NULL; | |
1134 } | |
1135 | |
1136 return node; | |
1137 } | |
1138 | |
1139 | |
3217 | 1140 ngx_int_t |
1141 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
|
1142 ngx_http_listen_opt_t *lsopt) |
2022
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1143 { |
3217 | 1144 in_port_t p; |
1145 ngx_uint_t i; | |
1146 struct sockaddr *sa; | |
1147 ngx_http_conf_port_t *port; | |
1148 ngx_http_core_main_conf_t *cmcf; | |
2022
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1149 |
3217 | 1150 cmcf = ngx_http_conf_get_module_main_conf(cf, ngx_http_core_module); |
2022
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1151 |
3217 | 1152 if (cmcf->ports == NULL) { |
1153 cmcf->ports = ngx_array_create(cf->temp_pool, 2, | |
1154 sizeof(ngx_http_conf_port_t)); | |
1155 if (cmcf->ports == NULL) { | |
1156 return NGX_ERROR; | |
2022
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1157 } |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1158 } |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1159 |
7478
4f9b72a229c1
Multiple addresses in "listen".
Roman Arutyunyan <arut@nginx.com>
parents:
7315
diff
changeset
|
1160 sa = lsopt->sockaddr; |
6593
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6560
diff
changeset
|
1161 p = ngx_inet_get_port(sa); |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1162 |
3217 | 1163 port = cmcf->ports->elts; |
1164 for (i = 0; i < cmcf->ports->nelts; i++) { | |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1165 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1166 if (p != port[i].port || sa->sa_family != port[i].family) { |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1167 continue; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1168 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1169 |
2852
dfe04af9d30b
update comments missed in r2513
Igor Sysoev <igor@sysoev.ru>
parents:
2851
diff
changeset
|
1170 /* a port is already in the port list */ |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1171 |
3220
cdcd9e29c589
*) move sockaddr to the listen options
Igor Sysoev <igor@sysoev.ru>
parents:
3219
diff
changeset
|
1172 return ngx_http_add_addresses(cf, cscf, &port[i], lsopt); |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1173 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1174 |
2852
dfe04af9d30b
update comments missed in r2513
Igor Sysoev <igor@sysoev.ru>
parents:
2851
diff
changeset
|
1175 /* add a port to the port list */ |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1176 |
3217 | 1177 port = ngx_array_push(cmcf->ports); |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1178 if (port == NULL) { |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1179 return NGX_ERROR; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1180 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1181 |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1182 port->family = sa->sa_family; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1183 port->port = p; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1184 port->addrs.elts = NULL; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1185 |
3220
cdcd9e29c589
*) move sockaddr to the listen options
Igor Sysoev <igor@sysoev.ru>
parents:
3219
diff
changeset
|
1186 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
|
1187 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1188 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1189 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1190 static ngx_int_t |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1191 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
|
1192 ngx_http_conf_port_t *port, ngx_http_listen_opt_t *lsopt) |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1193 { |
6128
69ad3e77922b
Merge proxy_protocol setting of listen directives.
Roman Arutyunyan <arut@nginx.com>
parents:
6049
diff
changeset
|
1194 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
|
1195 ngx_http_conf_addr_t *addr; |
3764
d1983670b586
allow duplicate listen ssl options
Igor Sysoev <igor@sysoev.ru>
parents:
3730
diff
changeset
|
1196 #if (NGX_HTTP_SSL) |
d1983670b586
allow duplicate listen ssl options
Igor Sysoev <igor@sysoev.ru>
parents:
3730
diff
changeset
|
1197 ngx_uint_t ssl; |
d1983670b586
allow duplicate listen ssl options
Igor Sysoev <igor@sysoev.ru>
parents:
3730
diff
changeset
|
1198 #endif |
6246
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6193
diff
changeset
|
1199 #if (NGX_HTTP_V2) |
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6193
diff
changeset
|
1200 ngx_uint_t http2; |
5121
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
4755
diff
changeset
|
1201 #endif |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1202 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1203 /* |
4133
59b99f217c6d
Replaced "can not" with "cannot" and "could not" in a bunch of places.
Ruslan Ermilov <ru@nginx.com>
parents:
3825
diff
changeset
|
1204 * 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
|
1205 * 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
|
1206 */ |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1207 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1208 addr = port->addrs.elts; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1209 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1210 for (i = 0; i < port->addrs.nelts; i++) { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1211 |
7478
4f9b72a229c1
Multiple addresses in "listen".
Roman Arutyunyan <arut@nginx.com>
parents:
7315
diff
changeset
|
1212 if (ngx_cmp_sockaddr(lsopt->sockaddr, lsopt->socklen, |
4f9b72a229c1
Multiple addresses in "listen".
Roman Arutyunyan <arut@nginx.com>
parents:
7315
diff
changeset
|
1213 addr[i].opt.sockaddr, |
6560
c90cf79d0e1d
Renamed "u" to "sockaddr" in listen options types.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6557
diff
changeset
|
1214 addr[i].opt.socklen, 0) |
6557
6f8254ae61b8
Use ngx_cmp_sockaddr() where appropriate.
Ruslan Ermilov <ru@nginx.com>
parents:
6379
diff
changeset
|
1215 != NGX_OK) |
6f8254ae61b8
Use ngx_cmp_sockaddr() where appropriate.
Ruslan Ermilov <ru@nginx.com>
parents:
6379
diff
changeset
|
1216 { |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1217 continue; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1218 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1219 |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1220 /* 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
|
1221 |
3219 | 1222 if (ngx_http_add_server(cf, cscf, &addr[i]) != NGX_OK) { |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1223 return NGX_ERROR; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1224 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1225 |
3229
a632dc9f3e73
fix r3225 and r3227: preserve default_server bit during listen options
Igor Sysoev <igor@sysoev.ru>
parents:
3227
diff
changeset
|
1226 /* 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
|
1227 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
|
1228 |
6128
69ad3e77922b
Merge proxy_protocol setting of listen directives.
Roman Arutyunyan <arut@nginx.com>
parents:
6049
diff
changeset
|
1229 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
|
1230 |
3764
d1983670b586
allow duplicate listen ssl options
Igor Sysoev <igor@sysoev.ru>
parents:
3730
diff
changeset
|
1231 #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
|
1232 ssl = lsopt->ssl || addr[i].opt.ssl; |
3764
d1983670b586
allow duplicate listen ssl options
Igor Sysoev <igor@sysoev.ru>
parents:
3730
diff
changeset
|
1233 #endif |
6246
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6193
diff
changeset
|
1234 #if (NGX_HTTP_V2) |
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6193
diff
changeset
|
1235 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
|
1236 #endif |
3764
d1983670b586
allow duplicate listen ssl options
Igor Sysoev <igor@sysoev.ru>
parents:
3730
diff
changeset
|
1237 |
3226
4872f86df719
fix r3225: it overrode the listen options by default server default options
Igor Sysoev <igor@sysoev.ru>
parents:
3224
diff
changeset
|
1238 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
|
1239 |
4872f86df719
fix r3225: it overrode the listen options by default server default options
Igor Sysoev <igor@sysoev.ru>
parents:
3224
diff
changeset
|
1240 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
|
1241 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
7478
4f9b72a229c1
Multiple addresses in "listen".
Roman Arutyunyan <arut@nginx.com>
parents:
7315
diff
changeset
|
1242 "duplicate listen options for %V", |
4f9b72a229c1
Multiple addresses in "listen".
Roman Arutyunyan <arut@nginx.com>
parents:
7315
diff
changeset
|
1243 &addr[i].opt.addr_text); |
3226
4872f86df719
fix r3225: it overrode the listen options by default server default options
Igor Sysoev <igor@sysoev.ru>
parents:
3224
diff
changeset
|
1244 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
|
1245 } |
4872f86df719
fix r3225: it overrode the listen options by default server default options
Igor Sysoev <igor@sysoev.ru>
parents:
3224
diff
changeset
|
1246 |
4872f86df719
fix r3225: it overrode the listen options by default server default options
Igor Sysoev <igor@sysoev.ru>
parents:
3224
diff
changeset
|
1247 addr[i].opt = *lsopt; |
3224
8e76e636ae3b
allow to set listen options in any server
Igor Sysoev <igor@sysoev.ru>
parents:
3223
diff
changeset
|
1248 } |
8e76e636ae3b
allow to set listen options in any server
Igor Sysoev <igor@sysoev.ru>
parents:
3223
diff
changeset
|
1249 |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1250 /* 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
|
1251 |
3220
cdcd9e29c589
*) move sockaddr to the listen options
Igor Sysoev <igor@sysoev.ru>
parents:
3219
diff
changeset
|
1252 if (lsopt->default_server) { |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1253 |
3229
a632dc9f3e73
fix r3225 and r3227: preserve default_server bit during listen options
Igor Sysoev <igor@sysoev.ru>
parents:
3227
diff
changeset
|
1254 if (default_server) { |
3217 | 1255 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
7478
4f9b72a229c1
Multiple addresses in "listen".
Roman Arutyunyan <arut@nginx.com>
parents:
7315
diff
changeset
|
1256 "a duplicate default server for %V", |
4f9b72a229c1
Multiple addresses in "listen".
Roman Arutyunyan <arut@nginx.com>
parents:
7315
diff
changeset
|
1257 &addr[i].opt.addr_text); |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1258 return NGX_ERROR; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1259 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1260 |
3229
a632dc9f3e73
fix r3225 and r3227: preserve default_server bit during listen options
Igor Sysoev <igor@sysoev.ru>
parents:
3227
diff
changeset
|
1261 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
|
1262 addr[i].default_server = cscf; |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1263 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1264 |
3229
a632dc9f3e73
fix r3225 and r3227: preserve default_server bit during listen options
Igor Sysoev <igor@sysoev.ru>
parents:
3227
diff
changeset
|
1265 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
|
1266 addr[i].opt.proxy_protocol = proxy_protocol; |
3764
d1983670b586
allow duplicate listen ssl options
Igor Sysoev <igor@sysoev.ru>
parents:
3730
diff
changeset
|
1267 #if (NGX_HTTP_SSL) |
d1983670b586
allow duplicate listen ssl options
Igor Sysoev <igor@sysoev.ru>
parents:
3730
diff
changeset
|
1268 addr[i].opt.ssl = ssl; |
d1983670b586
allow duplicate listen ssl options
Igor Sysoev <igor@sysoev.ru>
parents:
3730
diff
changeset
|
1269 #endif |
6246
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6193
diff
changeset
|
1270 #if (NGX_HTTP_V2) |
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6193
diff
changeset
|
1271 addr[i].opt.http2 = http2; |
5121
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
4755
diff
changeset
|
1272 #endif |
3229
a632dc9f3e73
fix r3225 and r3227: preserve default_server bit during listen options
Igor Sysoev <igor@sysoev.ru>
parents:
3227
diff
changeset
|
1273 |
2511
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1274 return NGX_OK; |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1275 } |
f91c5c964e61
split ports, addresses, and server names preparation and optimization
Igor Sysoev <igor@sysoev.ru>
parents:
2407
diff
changeset
|
1276 |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1277 /* 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
|
1278 |
3220
cdcd9e29c589
*) move sockaddr to the listen options
Igor Sysoev <igor@sysoev.ru>
parents:
3219
diff
changeset
|
1279 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
|
1280 } |
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 |
455 | 1283 /* |
1284 * 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
|
1285 * configurations to the port list |
455 | 1286 */ |
1287 | |
499 | 1288 static ngx_int_t |
2022
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1289 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
|
1290 ngx_http_conf_port_t *port, ngx_http_listen_opt_t *lsopt) |
455 | 1291 { |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1292 ngx_http_conf_addr_t *addr; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1293 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1294 if (port->addrs.elts == NULL) { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1295 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
|
1296 sizeof(ngx_http_conf_addr_t)) |
1385 | 1297 != NGX_OK) |
455 | 1298 { |
1299 return NGX_ERROR; | |
1300 } | |
1301 } | |
1302 | |
6246
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6193
diff
changeset
|
1303 #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
|
1304 && !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
|
1305 && !defined TLSEXT_TYPE_next_proto_neg) |
6246
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6193
diff
changeset
|
1306 |
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6193
diff
changeset
|
1307 if (lsopt->http2 && lsopt->ssl) { |
5121
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
4755
diff
changeset
|
1308 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
|
1309 "nginx was built with OpenSSL that lacks ALPN " |
7478
4f9b72a229c1
Multiple addresses in "listen".
Roman Arutyunyan <arut@nginx.com>
parents:
7315
diff
changeset
|
1310 "and NPN support, HTTP/2 is not enabled for %V", |
4f9b72a229c1
Multiple addresses in "listen".
Roman Arutyunyan <arut@nginx.com>
parents:
7315
diff
changeset
|
1311 &lsopt->addr_text); |
5121
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
4755
diff
changeset
|
1312 } |
6246
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6193
diff
changeset
|
1313 |
5121
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
4755
diff
changeset
|
1314 #endif |
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
4755
diff
changeset
|
1315 |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1316 addr = ngx_array_push(&port->addrs); |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1317 if (addr == NULL) { |
455 | 1318 return NGX_ERROR; |
1319 } | |
1320 | |
3220
cdcd9e29c589
*) move sockaddr to the listen options
Igor Sysoev <igor@sysoev.ru>
parents:
3219
diff
changeset
|
1321 addr->opt = *lsopt; |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1322 addr->hash.buckets = NULL; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1323 addr->hash.size = 0; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1324 addr->wc_head = NULL; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1325 addr->wc_tail = NULL; |
1387 | 1326 #if (NGX_PCRE) |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1327 addr->nregex = 0; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1328 addr->regex = NULL; |
1387 | 1329 #endif |
3221
c8de5a8b6d17
rename core_srv_conf fields to more understandable default_server and server
Igor Sysoev <igor@sysoev.ru>
parents:
3220
diff
changeset
|
1330 addr->default_server = cscf; |
3219 | 1331 addr->servers.elts = NULL; |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1332 |
3219 | 1333 return ngx_http_add_server(cf, cscf, addr); |
455 | 1334 } |
1335 | |
1336 | |
3219 | 1337 /* add the server core module configuration to the address:port */ |
455 | 1338 |
499 | 1339 static ngx_int_t |
3219 | 1340 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
|
1341 ngx_http_conf_addr_t *addr) |
455 | 1342 { |
3227
a610008bdc1a
test a duplicate listen in a server
Igor Sysoev <igor@sysoev.ru>
parents:
3226
diff
changeset
|
1343 ngx_uint_t i; |
3219 | 1344 ngx_http_core_srv_conf_t **server; |
455 | 1345 |
3219 | 1346 if (addr->servers.elts == NULL) { |
1347 if (ngx_array_init(&addr->servers, cf->temp_pool, 4, | |
1348 sizeof(ngx_http_core_srv_conf_t *)) | |
1385 | 1349 != NGX_OK) |
477 | 1350 { |
1351 return NGX_ERROR; | |
1352 } | |
3227
a610008bdc1a
test a duplicate listen in a server
Igor Sysoev <igor@sysoev.ru>
parents:
3226
diff
changeset
|
1353 |
a610008bdc1a
test a duplicate listen in a server
Igor Sysoev <igor@sysoev.ru>
parents:
3226
diff
changeset
|
1354 } else { |
a610008bdc1a
test a duplicate listen in a server
Igor Sysoev <igor@sysoev.ru>
parents:
3226
diff
changeset
|
1355 server = addr->servers.elts; |
a610008bdc1a
test a duplicate listen in a server
Igor Sysoev <igor@sysoev.ru>
parents:
3226
diff
changeset
|
1356 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
|
1357 if (server[i] == cscf) { |
a610008bdc1a
test a duplicate listen in a server
Igor Sysoev <igor@sysoev.ru>
parents:
3226
diff
changeset
|
1358 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
7478
4f9b72a229c1
Multiple addresses in "listen".
Roman Arutyunyan <arut@nginx.com>
parents:
7315
diff
changeset
|
1359 "a duplicate listen %V", |
4f9b72a229c1
Multiple addresses in "listen".
Roman Arutyunyan <arut@nginx.com>
parents:
7315
diff
changeset
|
1360 &addr->opt.addr_text); |
3227
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) { |
7974
7e0719fb528b
Fixed potential leak of temp pool.
Eran Kornblau <erankor@gmail.com>
parents:
7478
diff
changeset
|
1472 goto failed; |
3219 | 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, | |
7478
4f9b72a229c1
Multiple addresses in "listen".
Roman Arutyunyan <arut@nginx.com>
parents:
7315
diff
changeset
|
1477 "invalid server name or wildcard \"%V\" on %V", |
4f9b72a229c1
Multiple addresses in "listen".
Roman Arutyunyan <arut@nginx.com>
parents:
7315
diff
changeset
|
1478 &name[n].name, &addr->opt.addr_text); |
7974
7e0719fb528b
Fixed potential leak of temp pool.
Eran Kornblau <erankor@gmail.com>
parents:
7478
diff
changeset
|
1479 goto failed; |
3219 | 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, |
7478
4f9b72a229c1
Multiple addresses in "listen".
Roman Arutyunyan <arut@nginx.com>
parents:
7315
diff
changeset
|
1484 "conflicting server name \"%V\" on %V, ignored", |
4f9b72a229c1
Multiple addresses in "listen".
Roman Arutyunyan <arut@nginx.com>
parents:
7315
diff
changeset
|
1485 &name[n].name, &addr->opt.addr_text); |
3219 | 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
changeset
|
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
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1624 |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1625 |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1626 static ngx_int_t |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1627 ngx_http_init_listening(ngx_conf_t *cf, ngx_http_conf_port_t *port) |
2022
35b35b84f5ef
split ngx_http_block() further
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
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1630 ngx_listening_t *ls; |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1631 ngx_http_port_t *hport; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1632 ngx_http_conf_addr_t *addr; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
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
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1636 |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1637 /* |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1638 * If there is a binding to an "*:port" then we need to bind() to |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
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
a prelimiary IPv6 support, HTTP listen
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>
parents:
2021
diff
changeset
|
1642 */ |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
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
refactor http listen code: remove duplicate options fields
Igor Sysoev <igor@sysoev.ru>
parents:
3217
diff
changeset
|
1645 addr[last - 1].opt.bind = 1; |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
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:
2021
diff
changeset
|
1648 } else { |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1649 bind_wildcard = 0; |
2022
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
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
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1666 hport = ngx_pcalloc(cf->pool, sizeof(ngx_http_port_t)); |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1667 if (hport == NULL) { |
2022
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1668 return NGX_ERROR; |
35b35b84f5ef
split ngx_http_block() further
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
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1671 ls->servers = hport; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
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>
parents:
2021
diff
changeset
|
1674 |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1675 switch (ls->sockaddr->sa_family) { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1676 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1677 #if (NGX_HAVE_INET6) |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1678 case AF_INET6: |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
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
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1681 } |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1682 break; |
2022
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1683 #endif |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1684 default: /* AF_INET */ |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1685 if (ngx_http_add_addrs(cf, hport, addr) != NGX_OK) { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1686 return NGX_ERROR; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1687 } |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1688 break; |
2022
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1689 } |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1690 |
2512
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1691 addr++; |
2022
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1692 last--; |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1693 } |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1694 |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1695 return NGX_OK; |
35b35b84f5ef
split ngx_http_block() further
Igor Sysoev <igor@sysoev.ru>
parents:
2021
diff
changeset
|
1696 } |
2138 | 1697 |
1698 | |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1699 static ngx_listening_t * |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1700 ngx_http_add_listening(ngx_conf_t *cf, ngx_http_conf_addr_t *addr) |
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1701 { |
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1702 ngx_listening_t *ls; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1703 ngx_http_core_loc_conf_t *clcf; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1704 ngx_http_core_srv_conf_t *cscf; |
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1705 |
7478
4f9b72a229c1
Multiple addresses in "listen".
Roman Arutyunyan <arut@nginx.com>
parents:
7315
diff
changeset
|
1706 ls = ngx_create_listening(cf, addr->opt.sockaddr, addr->opt.socklen); |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1707 if (ls == NULL) { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1708 return NULL; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1709 } |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1710 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1711 ls->addr_ntop = 1; |
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1712 |
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1713 ls->handler = ngx_http_init_connection; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1714 |
3221
c8de5a8b6d17
rename core_srv_conf fields to more understandable default_server and server
Igor Sysoev <igor@sysoev.ru>
parents:
3220
diff
changeset
|
1715 cscf = addr->default_server; |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1716 ls->pool_size = cscf->connection_pool_size; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1717 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1718 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
|
1719 |
2785
d478379e51ac
*) refactor error_log processing: listen socket log might inherit built-in
Igor Sysoev <igor@sysoev.ru>
parents:
2689
diff
changeset
|
1720 ls->logp = clcf->error_log; |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1721 ls->log.data = &ls->addr_text; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1722 ls->log.handler = ngx_accept_log_error; |
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 #if (NGX_WIN32) |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1725 { |
4154
57d45d345651
Fixed segmentation fault with empty config on Windows.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4142
diff
changeset
|
1726 ngx_iocp_conf_t *iocpcf = NULL; |
57d45d345651
Fixed segmentation fault with empty config on Windows.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4142
diff
changeset
|
1727 |
57d45d345651
Fixed segmentation fault with empty config on Windows.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4142
diff
changeset
|
1728 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
|
1729 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
|
1730 } |
57d45d345651
Fixed segmentation fault with empty config on Windows.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4142
diff
changeset
|
1731 if (iocpcf && iocpcf->acceptex_read) { |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1732 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
|
1733 } |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1734 } |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1735 #endif |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1736 |
3217 | 1737 ls->backlog = addr->opt.backlog; |
1738 ls->rcvbuf = addr->opt.rcvbuf; | |
1739 ls->sndbuf = addr->opt.sndbuf; | |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1740 |
4323
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4154
diff
changeset
|
1741 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
|
1742 #if (NGX_HAVE_KEEPALIVE_TUNABLE) |
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4154
diff
changeset
|
1743 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
|
1744 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
|
1745 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
|
1746 #endif |
c4513d4dd024
Added the "so_keepalive=" parameter to the "listen" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4154
diff
changeset
|
1747 |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1748 #if (NGX_HAVE_DEFERRED_ACCEPT && defined SO_ACCEPTFILTER) |
3217 | 1749 ls->accept_filter = addr->opt.accept_filter; |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1750 #endif |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1751 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1752 #if (NGX_HAVE_DEFERRED_ACCEPT && defined TCP_DEFER_ACCEPT) |
3217 | 1753 ls->deferred_accept = addr->opt.deferred_accept; |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1754 #endif |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1755 |
6719
cebf5fed00bf
Modules compatibility: removed unneeded IPV6_V6ONLY checks.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6593
diff
changeset
|
1756 #if (NGX_HAVE_INET6) |
3217 | 1757 ls->ipv6only = addr->opt.ipv6only; |
2562 | 1758 #endif |
1759 | |
3676 | 1760 #if (NGX_HAVE_SETFIB) |
1761 ls->setfib = addr->opt.setfib; | |
1762 #endif | |
1763 | |
5456
692afcea9d0d
Added support for TCP_FASTOPEN supported in Linux >= 3.7.1.
Mathew Rodley <mathew@rodley.com.au>
parents:
5388
diff
changeset
|
1764 #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
|
1765 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
|
1766 #endif |
692afcea9d0d
Added support for TCP_FASTOPEN supported in Linux >= 3.7.1.
Mathew Rodley <mathew@rodley.com.au>
parents:
5388
diff
changeset
|
1767 |
6153
4f6efabcb09b
The "reuseport" option of the "listen" directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6152
diff
changeset
|
1768 #if (NGX_HAVE_REUSEPORT) |
4f6efabcb09b
The "reuseport" option of the "listen" directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6152
diff
changeset
|
1769 ls->reuseport = addr->opt.reuseport; |
4f6efabcb09b
The "reuseport" option of the "listen" directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6152
diff
changeset
|
1770 #endif |
4f6efabcb09b
The "reuseport" option of the "listen" directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6152
diff
changeset
|
1771 |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1772 return ls; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1773 } |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1774 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1775 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1776 static ngx_int_t |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1777 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
|
1778 ngx_http_conf_addr_t *addr) |
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 ngx_uint_t i; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1781 ngx_http_in_addr_t *addrs; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1782 struct sockaddr_in *sin; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1783 ngx_http_virtual_names_t *vn; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1784 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1785 hport->addrs = ngx_pcalloc(cf->pool, |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1786 hport->naddrs * sizeof(ngx_http_in_addr_t)); |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1787 if (hport->addrs == NULL) { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1788 return NGX_ERROR; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1789 } |
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 addrs = hport->addrs; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1792 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1793 for (i = 0; i < hport->naddrs; i++) { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1794 |
7478
4f9b72a229c1
Multiple addresses in "listen".
Roman Arutyunyan <arut@nginx.com>
parents:
7315
diff
changeset
|
1795 sin = (struct sockaddr_in *) addr[i].opt.sockaddr; |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1796 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
|
1797 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
|
1798 #if (NGX_HTTP_SSL) |
3218
022a7662b4ed
refactor http listen code: remove duplicate options fields
Igor Sysoev <igor@sysoev.ru>
parents:
3217
diff
changeset
|
1799 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
|
1800 #endif |
6246
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6193
diff
changeset
|
1801 #if (NGX_HTTP_V2) |
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6193
diff
changeset
|
1802 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
|
1803 #endif |
5605
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5545
diff
changeset
|
1804 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
|
1805 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1806 if (addr[i].hash.buckets == NULL |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1807 && (addr[i].wc_head == NULL |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1808 || addr[i].wc_head->hash.buckets == NULL) |
2580
684ca3b0ae14
test wildcard tail hash existance
Igor Sysoev <igor@sysoev.ru>
parents:
2562
diff
changeset
|
1809 && (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
|
1810 || 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
|
1811 #if (NGX_PCRE) |
1fb5e7e05a4e
always run regex in server_name to get captures
Igor Sysoev <igor@sysoev.ru>
parents:
2580
diff
changeset
|
1812 && addr[i].nregex == 0 |
1fb5e7e05a4e
always run regex in server_name to get captures
Igor Sysoev <igor@sysoev.ru>
parents:
2580
diff
changeset
|
1813 #endif |
1fb5e7e05a4e
always run regex in server_name to get captures
Igor Sysoev <igor@sysoev.ru>
parents:
2580
diff
changeset
|
1814 ) |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1815 { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1816 continue; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1817 } |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1818 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1819 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
|
1820 if (vn == NULL) { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1821 return NGX_ERROR; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1822 } |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1823 |
2689
6caf687a831f
backout r2535: virtual names is a property of address:port pair,
Igor Sysoev <igor@sysoev.ru>
parents:
2688
diff
changeset
|
1824 addrs[i].conf.virtual_names = vn; |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1825 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1826 vn->names.hash = addr[i].hash; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1827 vn->names.wc_head = addr[i].wc_head; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1828 vn->names.wc_tail = addr[i].wc_tail; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1829 #if (NGX_PCRE) |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1830 vn->nregex = addr[i].nregex; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1831 vn->regex = addr[i].regex; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1832 #endif |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1833 } |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1834 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1835 return NGX_OK; |
2e91aecb9e57
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|
1836 } |
2e91aecb9e57
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parents:
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diff
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|
1837 |
2e91aecb9e57
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parents:
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diff
changeset
|
1838 |
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
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|
1839 #if (NGX_HAVE_INET6) |
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|
1840 |
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
1841 static ngx_int_t |
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Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
1842 ngx_http_add_addrs6(ngx_conf_t *cf, ngx_http_port_t *hport, |
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Igor Sysoev <igor@sysoev.ru>
parents:
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diff
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|
1843 ngx_http_conf_addr_t *addr) |
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Igor Sysoev <igor@sysoev.ru>
parents:
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|
1844 { |
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Igor Sysoev <igor@sysoev.ru>
parents:
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diff
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|
1845 ngx_uint_t i; |
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Igor Sysoev <igor@sysoev.ru>
parents:
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diff
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|
1846 ngx_http_in6_addr_t *addrs6; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
1847 struct sockaddr_in6 *sin6; |
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
2511
diff
changeset
|
1848 ngx_http_virtual_names_t *vn; |
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Igor Sysoev <igor@sysoev.ru>
parents:
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|
1849 |
2e91aecb9e57
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Igor Sysoev <igor@sysoev.ru>
parents:
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diff
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|
1850 hport->addrs = ngx_pcalloc(cf->pool, |
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parents:
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|
1851 hport->naddrs * sizeof(ngx_http_in6_addr_t)); |
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parents:
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|
1852 if (hport->addrs == NULL) { |
2e91aecb9e57
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parents:
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diff
changeset
|
1853 return NGX_ERROR; |
2e91aecb9e57
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parents:
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diff
changeset
|
1854 } |
2e91aecb9e57
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parents:
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diff
changeset
|
1855 |
2e91aecb9e57
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parents:
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diff
changeset
|
1856 addrs6 = hport->addrs; |
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diff
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|
1857 |
2e91aecb9e57
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parents:
2511
diff
changeset
|
1858 for (i = 0; i < hport->naddrs; i++) { |
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Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
1859 |
7478
4f9b72a229c1
Multiple addresses in "listen".
Roman Arutyunyan <arut@nginx.com>
parents:
7315
diff
changeset
|
1860 sin6 = (struct sockaddr_in6 *) addr[i].opt.sockaddr; |
2512
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|
1861 addrs6[i].addr6 = sin6->sin6_addr; |
3221
c8de5a8b6d17
rename core_srv_conf fields to more understandable default_server and server
Igor Sysoev <igor@sysoev.ru>
parents:
3220
diff
changeset
|
1862 addrs6[i].conf.default_server = addr[i].default_server; |
2512
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parents:
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|
1863 #if (NGX_HTTP_SSL) |
3218
022a7662b4ed
refactor http listen code: remove duplicate options fields
Igor Sysoev <igor@sysoev.ru>
parents:
3217
diff
changeset
|
1864 addrs6[i].conf.ssl = addr[i].opt.ssl; |
2512
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|
1865 #endif |
6246
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6193
diff
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|
1866 #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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|
1867 addrs6[i].conf.http2 = addr[i].opt.http2; |
5121
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
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diff
changeset
|
1868 #endif |
6331
ceeb1edb3018
Fixed PROXY protocol on IPv6 sockets (ticket #858).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6246
diff
changeset
|
1869 addrs6[i].conf.proxy_protocol = addr[i].opt.proxy_protocol; |
2512
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|
1870 |
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|
1871 if (addr[i].hash.buckets == NULL |
2e91aecb9e57
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diff
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|
1872 && (addr[i].wc_head == NULL |
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parents:
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diff
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|
1873 || addr[i].wc_head->hash.buckets == NULL) |
3824
4ee02b872591
test wildcard tail hash existance for IPv6 addresses,
Igor Sysoev <igor@sysoev.ru>
parents:
3823
diff
changeset
|
1874 && (addr[i].wc_tail == NULL |
3825
3770119af0b5
always run regex in server_name to get captures for IPv6 addresses,
Igor Sysoev <igor@sysoev.ru>
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|
1875 || addr[i].wc_tail->hash.buckets == NULL) |
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|
1876 #if (NGX_PCRE) |
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|
1877 && addr[i].nregex == 0 |
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Igor Sysoev <igor@sysoev.ru>
parents:
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|
1878 #endif |
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|
1879 ) |
2512
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1880 { |
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|
1881 continue; |
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|
1882 } |
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|
1883 |
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|
1884 vn = ngx_palloc(cf->pool, sizeof(ngx_http_virtual_names_t)); |
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1885 if (vn == NULL) { |
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|
1886 return NGX_ERROR; |
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|
1887 } |
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|
1888 |
2689
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backout r2535: virtual names is a property of address:port pair,
Igor Sysoev <igor@sysoev.ru>
parents:
2688
diff
changeset
|
1889 addrs6[i].conf.virtual_names = vn; |
2512
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|
1890 |
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|
1891 vn->names.hash = addr[i].hash; |
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|
1892 vn->names.wc_head = addr[i].wc_head; |
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1893 vn->names.wc_tail = addr[i].wc_tail; |
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|
1894 #if (NGX_PCRE) |
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|
1895 vn->nregex = addr[i].nregex; |
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|
1896 vn->regex = addr[i].regex; |
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|
1897 #endif |
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|
1898 } |
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|
1899 |
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1900 return NGX_OK; |
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|
1901 } |
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|
1902 |
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|
1903 #endif |
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|
1904 |
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|
1905 |
2138 | 1906 char * |
1907 ngx_http_types_slot(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
1908 { | |
1909 char *p = conf; | |
1910 | |
1911 ngx_array_t **types; | |
1912 ngx_str_t *value, *default_type; | |
1913 ngx_uint_t i, n, hash; | |
1914 ngx_hash_key_t *type; | |
1915 | |
1916 types = (ngx_array_t **) (p + cmd->offset); | |
1917 | |
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1918 if (*types == (void *) -1) { |
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1919 return NGX_CONF_OK; |
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1920 } |
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|
1921 |
2138 | 1922 default_type = cmd->post; |
1923 | |
1924 if (*types == NULL) { | |
1925 *types = ngx_array_create(cf->temp_pool, 1, sizeof(ngx_hash_key_t)); | |
1926 if (*types == NULL) { | |
1927 return NGX_CONF_ERROR; | |
1928 } | |
1929 | |
1930 if (default_type) { | |
1931 type = ngx_array_push(*types); | |
1932 if (type == NULL) { | |
1933 return NGX_CONF_ERROR; | |
1934 } | |
1935 | |
1936 type->key = *default_type; | |
1937 type->key_hash = ngx_hash_key(default_type->data, | |
1938 default_type->len); | |
1939 type->value = (void *) 4; | |
1940 } | |
1941 } | |
1942 | |
1943 value = cf->args->elts; | |
1944 | |
1945 for (i = 1; i < cf->args->nelts; i++) { | |
1946 | |
3372
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1947 if (value[i].len == 1 && value[i].data[0] == '*') { |
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1948 *types = (void *) -1; |
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1949 return NGX_CONF_OK; |
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|
1950 } |
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|
1951 |
2138 | 1952 hash = ngx_hash_strlow(value[i].data, value[i].data, value[i].len); |
1953 value[i].data[value[i].len] = '\0'; | |
1954 | |
1955 type = (*types)->elts; | |
1956 for (n = 0; n < (*types)->nelts; n++) { | |
1957 | |
1958 if (ngx_strcmp(value[i].data, type[n].key.data) == 0) { | |
1959 ngx_conf_log_error(NGX_LOG_WARN, cf, 0, | |
1960 "duplicate MIME type \"%V\"", &value[i]); | |
5856
1b8459a53e4b
Avoided to add duplicate hash key in ngx_http_types_slot().
Gu Feng <flygoast@126.com>
parents:
5741
diff
changeset
|
1961 goto next; |
2138 | 1962 } |
1963 } | |
1964 | |
1965 type = ngx_array_push(*types); | |
1966 if (type == NULL) { | |
1967 return NGX_CONF_ERROR; | |
1968 } | |
1969 | |
1970 type->key = value[i]; | |
1971 type->key_hash = hash; | |
1972 type->value = (void *) 4; | |
5856
1b8459a53e4b
Avoided to add duplicate hash key in ngx_http_types_slot().
Gu Feng <flygoast@126.com>
parents:
5741
diff
changeset
|
1973 |
1b8459a53e4b
Avoided to add duplicate hash key in ngx_http_types_slot().
Gu Feng <flygoast@126.com>
parents:
5741
diff
changeset
|
1974 next: |
1b8459a53e4b
Avoided to add duplicate hash key in ngx_http_types_slot().
Gu Feng <flygoast@126.com>
parents:
5741
diff
changeset
|
1975 |
1b8459a53e4b
Avoided to add duplicate hash key in ngx_http_types_slot().
Gu Feng <flygoast@126.com>
parents:
5741
diff
changeset
|
1976 continue; |
2138 | 1977 } |
1978 | |
1979 return NGX_CONF_OK; | |
1980 } | |
1981 | |
1982 | |
1983 char * | |
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|
1984 ngx_http_merge_types(ngx_conf_t *cf, ngx_array_t **keys, ngx_hash_t *types_hash, |
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|
1985 ngx_array_t **prev_keys, ngx_hash_t *prev_types_hash, |
2138 | 1986 ngx_str_t *default_types) |
1987 { | |
1988 ngx_hash_init_t hash; | |
1989 | |
3372
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1990 if (*keys) { |
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changeset
|
1991 |
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|
1992 if (*keys == (void *) -1) { |
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|
1993 return NGX_CONF_OK; |
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|
1994 } |
2138 | 1995 |
2175
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|
1996 hash.hash = types_hash; |
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|
1997 hash.key = NULL; |
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|
1998 hash.max_size = 2048; |
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|
1999 hash.bucket_size = 64; |
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|
2000 hash.name = "test_types_hash"; |
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changeset
|
2001 hash.pool = cf->pool; |
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|
2002 hash.temp_pool = NULL; |
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changeset
|
2003 |
3372
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changeset
|
2004 if (ngx_hash_init(&hash, (*keys)->elts, (*keys)->nelts) != NGX_OK) { |
2175
a69886fc2864
*) fix segfaults in types hash
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parents:
2166
diff
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|
2005 return NGX_CONF_ERROR; |
2138 | 2006 } |
2007 | |
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2008 return NGX_CONF_OK; |
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2009 } |
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2010 |
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2011 if (prev_types_hash->buckets == NULL) { |
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2012 |
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2013 if (*prev_keys == NULL) { |
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2014 |
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2015 if (ngx_http_set_default_types(cf, prev_keys, default_types) |
2175
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2016 != NGX_OK) |
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2017 { |
2223
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2018 return NGX_CONF_ERROR; |
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2019 } |
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2020 |
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2021 } else if (*prev_keys == (void *) -1) { |
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2022 *keys = *prev_keys; |
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2023 return NGX_CONF_OK; |
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2024 } |
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2025 |
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2026 hash.hash = prev_types_hash; |
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2027 hash.key = NULL; |
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2028 hash.max_size = 2048; |
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2029 hash.bucket_size = 64; |
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2030 hash.name = "test_types_hash"; |
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2031 hash.pool = cf->pool; |
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2032 hash.temp_pool = NULL; |
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2033 |
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2034 if (ngx_hash_init(&hash, (*prev_keys)->elts, (*prev_keys)->nelts) |
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2035 != NGX_OK) |
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2036 { |
2138 | 2037 return NGX_CONF_ERROR; |
2038 } | |
2039 } | |
2040 | |
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2041 *types_hash = *prev_types_hash; |
2138 | 2042 |
2043 return NGX_CONF_OK; | |
2044 | |
2045 } | |
2046 | |
2047 | |
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2048 ngx_int_t |
2138 | 2049 ngx_http_set_default_types(ngx_conf_t *cf, ngx_array_t **types, |
2050 ngx_str_t *default_type) | |
2051 { | |
2052 ngx_hash_key_t *type; | |
2053 | |
2054 *types = ngx_array_create(cf->temp_pool, 1, sizeof(ngx_hash_key_t)); | |
2055 if (*types == NULL) { | |
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2056 return NGX_ERROR; |
2138 | 2057 } |
2058 | |
2059 while (default_type->len) { | |
2060 | |
2061 type = ngx_array_push(*types); | |
2062 if (type == NULL) { | |
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2063 return NGX_ERROR; |
2138 | 2064 } |
2065 | |
2066 type->key = *default_type; | |
2067 type->key_hash = ngx_hash_key(default_type->data, | |
2068 default_type->len); | |
2069 type->value = (void *) 4; | |
2070 | |
2071 default_type++; | |
2072 } | |
2073 | |
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2074 return NGX_OK; |
2138 | 2075 } |