Mercurial > hg > nginx
annotate src/http/ngx_http_core_module.h @ 5881:ee9230cd4bda
Cache: normalization of some Vary headers.
Spaces in Accept-Charset, Accept-Encoding, and Accept-Language headers
are now ignored. As per syntax of these headers spaces can only appear
in places where they are optional.
author | Maxim Dounin <mdounin@mdounin.ru> |
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date | Mon, 27 Oct 2014 21:14:12 +0300 |
parents | 79553cb77747 |
children | 2dac6ae6d703 |
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 #ifndef _NGX_HTTP_CORE_H_INCLUDED_ |
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9 #define _NGX_HTTP_CORE_H_INCLUDED_ |
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11 |
2233 | 12 #include <ngx_config.h> |
13 #include <ngx_core.h> | |
13
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14 #include <ngx_http.h> |
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15 |
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16 |
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17 #define NGX_HTTP_GZIP_PROXIED_OFF 0x0002 |
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18 #define NGX_HTTP_GZIP_PROXIED_EXPIRED 0x0004 |
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19 #define NGX_HTTP_GZIP_PROXIED_NO_CACHE 0x0008 |
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20 #define NGX_HTTP_GZIP_PROXIED_NO_STORE 0x0010 |
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21 #define NGX_HTTP_GZIP_PROXIED_PRIVATE 0x0020 |
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22 #define NGX_HTTP_GZIP_PROXIED_NO_LM 0x0040 |
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23 #define NGX_HTTP_GZIP_PROXIED_NO_ETAG 0x0080 |
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24 #define NGX_HTTP_GZIP_PROXIED_AUTH 0x0100 |
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25 #define NGX_HTTP_GZIP_PROXIED_ANY 0x0200 |
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26 |
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27 |
3065 | 28 #define NGX_HTTP_AIO_OFF 0 |
29 #define NGX_HTTP_AIO_ON 1 | |
30 #define NGX_HTTP_AIO_SENDFILE 2 | |
31 | |
32 | |
1806 | 33 #define NGX_HTTP_SATISFY_ALL 0 |
34 #define NGX_HTTP_SATISFY_ANY 1 | |
35 | |
36 | |
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37 #define NGX_HTTP_LINGERING_OFF 0 |
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38 #define NGX_HTTP_LINGERING_ON 1 |
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39 #define NGX_HTTP_LINGERING_ALWAYS 2 |
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40 |
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41 |
2496 | 42 #define NGX_HTTP_IMS_OFF 0 |
43 #define NGX_HTTP_IMS_EXACT 1 | |
44 #define NGX_HTTP_IMS_BEFORE 2 | |
45 | |
46 | |
3793 | 47 #define NGX_HTTP_KEEPALIVE_DISABLE_NONE 0x0002 |
48 #define NGX_HTTP_KEEPALIVE_DISABLE_MSIE6 0x0004 | |
49 #define NGX_HTTP_KEEPALIVE_DISABLE_SAFARI 0x0008 | |
50 | |
51 | |
2027 | 52 typedef struct ngx_http_location_tree_node_s ngx_http_location_tree_node_t; |
53 typedef struct ngx_http_core_loc_conf_s ngx_http_core_loc_conf_t; | |
54 | |
55 | |
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56 typedef struct { |
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57 union { |
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58 struct sockaddr sockaddr; |
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59 struct sockaddr_in sockaddr_in; |
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60 #if (NGX_HAVE_INET6) |
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61 struct sockaddr_in6 sockaddr_in6; |
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62 #endif |
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63 #if (NGX_HAVE_UNIX_DOMAIN) |
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64 struct sockaddr_un sockaddr_un; |
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65 #endif |
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66 u_char sockaddr_data[NGX_SOCKADDRLEN]; |
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67 } u; |
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68 |
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69 socklen_t socklen; |
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70 |
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71 unsigned set:1; |
523 | 72 unsigned default_server:1; |
73 unsigned bind:1; | |
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74 unsigned wildcard:1; |
2224 | 75 #if (NGX_HTTP_SSL) |
76 unsigned ssl:1; | |
77 #endif | |
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78 #if (NGX_HTTP_SPDY) |
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79 unsigned spdy:1; |
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80 #endif |
2562 | 81 #if (NGX_HAVE_INET6 && defined IPV6_V6ONLY) |
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82 unsigned ipv6only:1; |
2562 | 83 #endif |
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84 unsigned so_keepalive:2; |
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Added server-side support for PROXY protocol v1 (ticket #355).
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85 unsigned proxy_protocol:1; |
523 | 86 |
87 int backlog; | |
563 | 88 int rcvbuf; |
89 int sndbuf; | |
3676 | 90 #if (NGX_HAVE_SETFIB) |
91 int setfib; | |
92 #endif | |
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93 #if (NGX_HAVE_TCP_FASTOPEN) |
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94 int fastopen; |
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95 #endif |
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96 #if (NGX_HAVE_KEEPALIVE_TUNABLE) |
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97 int tcp_keepidle; |
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98 int tcp_keepintvl; |
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99 int tcp_keepcnt; |
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100 #endif |
523 | 101 |
102 #if (NGX_HAVE_DEFERRED_ACCEPT && defined SO_ACCEPTFILTER) | |
103 char *accept_filter; | |
104 #endif | |
105 #if (NGX_HAVE_DEFERRED_ACCEPT && defined TCP_DEFER_ACCEPT) | |
106 ngx_uint_t deferred_accept; | |
107 #endif | |
108 | |
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109 u_char addr[NGX_SOCKADDR_STRLEN + 1]; |
3217 | 110 } ngx_http_listen_opt_t; |
523 | 111 |
112 | |
201
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113 typedef enum { |
573 | 114 NGX_HTTP_POST_READ_PHASE = 0, |
368
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115 |
573 | 116 NGX_HTTP_SERVER_REWRITE_PHASE, |
681 | 117 |
573 | 118 NGX_HTTP_FIND_CONFIG_PHASE, |
489 | 119 NGX_HTTP_REWRITE_PHASE, |
681 | 120 NGX_HTTP_POST_REWRITE_PHASE, |
368
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121 |
581 | 122 NGX_HTTP_PREACCESS_PHASE, |
123 | |
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124 NGX_HTTP_ACCESS_PHASE, |
681 | 125 NGX_HTTP_POST_ACCESS_PHASE, |
126 | |
2407 | 127 NGX_HTTP_TRY_FILES_PHASE, |
201
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128 NGX_HTTP_CONTENT_PHASE, |
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129 |
581 | 130 NGX_HTTP_LOG_PHASE |
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131 } ngx_http_phases; |
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132 |
681 | 133 typedef struct ngx_http_phase_handler_s ngx_http_phase_handler_t; |
134 | |
135 typedef ngx_int_t (*ngx_http_phase_handler_pt)(ngx_http_request_t *r, | |
136 ngx_http_phase_handler_t *ph); | |
137 | |
138 struct ngx_http_phase_handler_s { | |
139 ngx_http_phase_handler_pt checker; | |
140 ngx_http_handler_pt handler; | |
141 ngx_uint_t next; | |
142 }; | |
143 | |
144 | |
145 typedef struct { | |
146 ngx_http_phase_handler_t *handlers; | |
147 ngx_uint_t server_rewrite_index; | |
1353 | 148 ngx_uint_t location_rewrite_index; |
681 | 149 } ngx_http_phase_engine_t; |
150 | |
201
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151 |
19
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152 typedef struct { |
477 | 153 ngx_array_t handlers; |
143
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154 } ngx_http_phase_t; |
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155 |
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156 |
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157 typedef struct { |
485 | 158 ngx_array_t servers; /* ngx_http_core_srv_conf_t */ |
477 | 159 |
681 | 160 ngx_http_phase_engine_t phase_engine; |
143
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161 |
649 | 162 ngx_hash_t headers_in_hash; |
611 | 163 |
164 ngx_hash_t variables_hash; | |
165 | |
166 ngx_array_t variables; /* ngx_http_variable_t */ | |
3325 | 167 ngx_uint_t ncaptures; |
507 | 168 |
593 | 169 ngx_uint_t server_names_hash_max_size; |
170 ngx_uint_t server_names_hash_bucket_size; | |
485 | 171 |
611 | 172 ngx_uint_t variables_hash_max_size; |
173 ngx_uint_t variables_hash_bucket_size; | |
174 | |
175 ngx_hash_keys_arrays_t *variables_keys; | |
681 | 176 |
3217 | 177 ngx_array_t *ports; |
178 | |
2407 | 179 ngx_uint_t try_files; /* unsigned try_files:1 */ |
180 | |
681 | 181 ngx_http_phase_t phases[NGX_HTTP_LOG_PHASE + 1]; |
90
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182 } ngx_http_core_main_conf_t; |
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183 |
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184 |
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185 typedef struct { |
485 | 186 /* array of the ngx_http_server_name_t, "server_name" directive */ |
2027 | 187 ngx_array_t server_names; |
393
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188 |
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189 /* server ctx */ |
2027 | 190 ngx_http_conf_ctx_t *ctx; |
290
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191 |
2027 | 192 ngx_str_t server_name; |
593 | 193 |
2027 | 194 size_t connection_pool_size; |
195 size_t request_pool_size; | |
196 size_t client_header_buffer_size; | |
290
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197 |
2027 | 198 ngx_bufs_t large_client_header_buffers; |
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199 |
2027 | 200 ngx_msec_t client_header_timeout; |
335
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201 |
2027 | 202 ngx_flag_t ignore_invalid_headers; |
203 ngx_flag_t merge_slashes; | |
2256 | 204 ngx_flag_t underscores_in_headers; |
2027 | 205 |
3219 | 206 unsigned listen:1; |
207 #if (NGX_PCRE) | |
208 unsigned captures:1; | |
209 #endif | |
3217 | 210 |
2027 | 211 ngx_http_core_loc_conf_t **named_locations; |
19
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212 } ngx_http_core_srv_conf_t; |
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213 |
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214 |
55
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215 /* list of structures to find core_srv_conf quickly at run time */ |
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216 |
593 | 217 |
218 typedef struct { | |
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219 #if (NGX_PCRE) |
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220 ngx_http_regex_t *regex; |
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221 #endif |
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222 ngx_http_core_srv_conf_t *server; /* virtual name server conf */ |
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223 ngx_str_t name; |
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224 } ngx_http_server_name_t; |
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225 |
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226 |
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227 typedef struct { |
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228 ngx_hash_combined_t names; |
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229 |
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230 ngx_uint_t nregex; |
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231 ngx_http_server_name_t *regex; |
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232 } ngx_http_virtual_names_t; |
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233 |
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234 |
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235 struct ngx_http_addr_conf_s { |
593 | 236 /* the default server configuration for this address:port */ |
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237 ngx_http_core_srv_conf_t *default_server; |
1387 | 238 |
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239 ngx_http_virtual_names_t *virtual_names; |
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240 |
2224 | 241 #if (NGX_HTTP_SSL) |
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242 unsigned ssl:1; |
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243 #endif |
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244 #if (NGX_HTTP_SPDY) |
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245 unsigned spdy:1; |
2224 | 246 #endif |
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247 unsigned proxy_protocol:1; |
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248 }; |
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249 |
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250 |
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251 typedef struct { |
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252 in_addr_t addr; |
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253 ngx_http_addr_conf_t conf; |
593 | 254 } ngx_http_in_addr_t; |
255 | |
256 | |
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257 #if (NGX_HAVE_INET6) |
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258 |
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259 typedef struct { |
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260 struct in6_addr addr6; |
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261 ngx_http_addr_conf_t conf; |
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262 } ngx_http_in6_addr_t; |
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263 |
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264 #endif |
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265 |
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266 |
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267 typedef struct { |
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268 /* ngx_http_in_addr_t or ngx_http_in6_addr_t */ |
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269 void *addrs; |
593 | 270 ngx_uint_t naddrs; |
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271 } ngx_http_port_t; |
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272 |
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273 |
593 | 274 typedef struct { |
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275 ngx_int_t family; |
593 | 276 in_port_t port; |
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277 ngx_array_t addrs; /* array of ngx_http_conf_addr_t */ |
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278 } ngx_http_conf_port_t; |
593 | 279 |
280 | |
281 typedef struct { | |
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282 ngx_http_listen_opt_t opt; |
477 | 283 |
593 | 284 ngx_hash_t hash; |
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285 ngx_hash_wildcard_t *wc_head; |
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286 ngx_hash_wildcard_t *wc_tail; |
593 | 287 |
1387 | 288 #if (NGX_PCRE) |
289 ngx_uint_t nregex; | |
290 ngx_http_server_name_t *regex; | |
291 #endif | |
292 | |
477 | 293 /* the default server configuration for this address:port */ |
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294 ngx_http_core_srv_conf_t *default_server; |
3219 | 295 ngx_array_t servers; /* array of ngx_http_core_srv_conf_t */ |
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296 } ngx_http_conf_addr_t; |
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297 |
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298 |
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299 typedef struct { |
673 | 300 ngx_int_t status; |
301 ngx_int_t overwrite; | |
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302 ngx_http_complex_value_t value; |
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303 ngx_str_t args; |
176
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304 } ngx_http_err_page_t; |
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305 |
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306 |
2407 | 307 typedef struct { |
308 ngx_array_t *lengths; | |
309 ngx_array_t *values; | |
310 ngx_str_t name; | |
2695 | 311 |
312 unsigned code:10; | |
313 unsigned test_dir:1; | |
2407 | 314 } ngx_http_try_file_t; |
315 | |
316 | |
396
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317 struct ngx_http_core_loc_conf_s { |
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318 ngx_str_t name; /* location name */ |
396
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319 |
455 | 320 #if (NGX_PCRE) |
3325 | 321 ngx_http_regex_t *regex; |
396
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322 #endif |
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323 |
1353 | 324 unsigned noname:1; /* "if () {}" block or limit_except */ |
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325 unsigned lmt_excpt:1; |
1353 | 326 unsigned named:1; |
485 | 327 |
396
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328 unsigned exact_match:1; |
467 | 329 unsigned noregex:1; |
330 | |
396
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331 unsigned auto_redirect:1; |
2205 | 332 #if (NGX_HTTP_GZIP) |
333 unsigned gzip_disable_msie6:2; | |
3773 | 334 #if (NGX_HTTP_DEGRADATION) |
335 unsigned gzip_disable_degradation:2; | |
336 #endif | |
2205 | 337 #endif |
396
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338 |
2027 | 339 ngx_http_location_tree_node_t *static_locations; |
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340 #if (NGX_PCRE) |
2027 | 341 ngx_http_core_loc_conf_t **regex_locations; |
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342 #endif |
396
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343 |
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344 /* pointer to the modules' loc_conf */ |
2024 | 345 void **loc_conf; |
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346 |
631 | 347 uint32_t limit_except; |
2024 | 348 void **limit_except_loc_conf; |
631 | 349 |
356
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350 ngx_http_handler_pt handler; |
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351 |
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352 /* location name length for inclusive location with inherited alias */ |
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353 size_t alias; |
577 | 354 ngx_str_t root; /* root, alias */ |
355 ngx_str_t post_action; | |
356 | |
595 | 357 ngx_array_t *root_lengths; |
358 ngx_array_t *root_values; | |
359 | |
589 | 360 ngx_array_t *types; |
361 ngx_hash_t types_hash; | |
362 ngx_str_t default_type; | |
363 | |
663 | 364 off_t client_max_body_size; /* client_max_body_size */ |
2129 | 365 off_t directio; /* directio */ |
3053 | 366 off_t directio_alignment; /* directio_alignment */ |
663 | 367 |
303
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368 size_t client_body_buffer_size; /* client_body_buffer_size */ |
362
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369 size_t send_lowat; /* send_lowat */ |
391
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370 size_t postpone_output; /* postpone_output */ |
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371 size_t limit_rate; /* limit_rate */ |
2907 | 372 size_t limit_rate_after; /* limit_rate_after */ |
1197 | 373 size_t sendfile_max_chunk; /* sendfile_max_chunk */ |
3178 | 374 size_t read_ahead; /* read_ahead */ |
290
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375 |
162
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376 ngx_msec_t client_body_timeout; /* client_body_timeout */ |
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|
377 ngx_msec_t send_timeout; /* send_timeout */ |
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
378 ngx_msec_t keepalive_timeout; /* keepalive_timeout */ |
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
379 ngx_msec_t lingering_time; /* lingering_time */ |
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
380 ngx_msec_t lingering_timeout; /* lingering_timeout */ |
1652
cc7a7d0b89e8
http resolver and resolver_timeout
Igor Sysoev <igor@sysoev.ru>
parents:
1592
diff
changeset
|
381 ngx_msec_t resolver_timeout; /* resolver_timeout */ |
cc7a7d0b89e8
http resolver and resolver_timeout
Igor Sysoev <igor@sysoev.ru>
parents:
1592
diff
changeset
|
382 |
cc7a7d0b89e8
http resolver and resolver_timeout
Igor Sysoev <igor@sysoev.ru>
parents:
1592
diff
changeset
|
383 ngx_resolver_t *resolver; /* resolver */ |
71
59229033ae93
nginx-0.0.1-2003-04-08-19:40:10 import
Igor Sysoev <igor@sysoev.ru>
parents:
69
diff
changeset
|
384 |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
385 time_t keepalive_header; /* keepalive_timeout */ |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
386 |
2888 | 387 ngx_uint_t keepalive_requests; /* keepalive_requests */ |
3793 | 388 ngx_uint_t keepalive_disable; /* keepalive_disable */ |
1806 | 389 ngx_uint_t satisfy; /* satisfy */ |
3984
3e51832c8215
lingering_close "off|on|always"
Igor Sysoev <igor@sysoev.ru>
parents:
3793
diff
changeset
|
390 ngx_uint_t lingering_close; /* lingering_close */ |
2361 | 391 ngx_uint_t if_modified_since; /* if_modified_since */ |
4062 | 392 ngx_uint_t max_ranges; /* max_ranges */ |
2841
faafc084a7a4
fix client_body_in_file_only type
Igor Sysoev <igor@sysoev.ru>
parents:
2785
diff
changeset
|
393 ngx_uint_t client_body_in_file_only; /* client_body_in_file_only */ |
1806 | 394 |
2845 | 395 ngx_flag_t client_body_in_single_buffer; |
396 /* client_body_in_singe_buffer */ | |
509 | 397 ngx_flag_t internal; /* internal */ |
290
87e73f067470
nginx-0.0.2-2004-03-16-10:10:12 import
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parents:
257
diff
changeset
|
398 ngx_flag_t sendfile; /* sendfile */ |
3052
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
2979
diff
changeset
|
399 #if (NGX_HAVE_FILE_AIO) |
6060225e9261
FreeBSD and Linux AIO support
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parents:
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diff
changeset
|
400 ngx_flag_t aio; /* aio */ |
6060225e9261
FreeBSD and Linux AIO support
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parents:
2979
diff
changeset
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401 #endif |
290
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nginx-0.0.2-2004-03-16-10:10:12 import
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parents:
257
diff
changeset
|
402 ngx_flag_t tcp_nopush; /* tcp_nopush */ |
452 | 403 ngx_flag_t tcp_nodelay; /* tcp_nodelay */ |
346
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
335
diff
changeset
|
404 ngx_flag_t reset_timedout_connection; /* reset_timedout_connection */ |
1804
d457a1576532
several changes in server_name:
Igor Sysoev <igor@sysoev.ru>
parents:
1790
diff
changeset
|
405 ngx_flag_t server_name_in_redirect; /* server_name_in_redirect */ |
521 | 406 ngx_flag_t port_in_redirect; /* port_in_redirect */ |
290
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|
407 ngx_flag_t msie_padding; /* msie_padding */ |
679 | 408 ngx_flag_t msie_refresh; /* msie_refresh */ |
527 | 409 ngx_flag_t log_not_found; /* log_not_found */ |
2261 | 410 ngx_flag_t log_subrequest; /* log_subrequest */ |
679 | 411 ngx_flag_t recursive_error_pages; /* recursive_error_pages */ |
1592 | 412 ngx_flag_t server_tokens; /* server_tokens */ |
3484 | 413 ngx_flag_t chunked_transfer_encoding; /* chunked_transfer_encoding */ |
4749
613750237b36
Entity tags: the "etag" directive.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4748
diff
changeset
|
414 ngx_flag_t etag; /* etag */ |
290
87e73f067470
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parents:
257
diff
changeset
|
415 |
1790
775edc46ee66
ngx_http_gzip_static_module and gzip_disable
Igor Sysoev <igor@sysoev.ru>
parents:
1772
diff
changeset
|
416 #if (NGX_HTTP_GZIP) |
775edc46ee66
ngx_http_gzip_static_module and gzip_disable
Igor Sysoev <igor@sysoev.ru>
parents:
1772
diff
changeset
|
417 ngx_flag_t gzip_vary; /* gzip_vary */ |
775edc46ee66
ngx_http_gzip_static_module and gzip_disable
Igor Sysoev <igor@sysoev.ru>
parents:
1772
diff
changeset
|
418 |
775edc46ee66
ngx_http_gzip_static_module and gzip_disable
Igor Sysoev <igor@sysoev.ru>
parents:
1772
diff
changeset
|
419 ngx_uint_t gzip_http_version; /* gzip_http_version */ |
775edc46ee66
ngx_http_gzip_static_module and gzip_disable
Igor Sysoev <igor@sysoev.ru>
parents:
1772
diff
changeset
|
420 ngx_uint_t gzip_proxied; /* gzip_proxied */ |
775edc46ee66
ngx_http_gzip_static_module and gzip_disable
Igor Sysoev <igor@sysoev.ru>
parents:
1772
diff
changeset
|
421 |
775edc46ee66
ngx_http_gzip_static_module and gzip_disable
Igor Sysoev <igor@sysoev.ru>
parents:
1772
diff
changeset
|
422 #if (NGX_PCRE) |
775edc46ee66
ngx_http_gzip_static_module and gzip_disable
Igor Sysoev <igor@sysoev.ru>
parents:
1772
diff
changeset
|
423 ngx_array_t *gzip_disable; /* gzip_disable */ |
775edc46ee66
ngx_http_gzip_static_module and gzip_disable
Igor Sysoev <igor@sysoev.ru>
parents:
1772
diff
changeset
|
424 #endif |
775edc46ee66
ngx_http_gzip_static_module and gzip_disable
Igor Sysoev <igor@sysoev.ru>
parents:
1772
diff
changeset
|
425 #endif |
775edc46ee66
ngx_http_gzip_static_module and gzip_disable
Igor Sysoev <igor@sysoev.ru>
parents:
1772
diff
changeset
|
426 |
4477
7033faf6dc3c
Added disable_symlinks directive.
Andrey Belov <defan@nginx.com>
parents:
4412
diff
changeset
|
427 #if (NGX_HAVE_OPENAT) |
7033faf6dc3c
Added disable_symlinks directive.
Andrey Belov <defan@nginx.com>
parents:
4412
diff
changeset
|
428 ngx_uint_t disable_symlinks; /* disable_symlinks */ |
4495
b4379a91f9b5
Disable symlinks: added the "from=" parameter to the "disable_symlinks"
Valentin Bartenev <vbart@nginx.com>
parents:
4494
diff
changeset
|
429 ngx_http_complex_value_t *disable_symlinks_from; |
4477
7033faf6dc3c
Added disable_symlinks directive.
Andrey Belov <defan@nginx.com>
parents:
4412
diff
changeset
|
430 #endif |
7033faf6dc3c
Added disable_symlinks directive.
Andrey Belov <defan@nginx.com>
parents:
4412
diff
changeset
|
431 |
176
c0552e5ab567
nginx-0.0.1-2003-11-09-23:03:38 import; separate building
Igor Sysoev <igor@sysoev.ru>
parents:
162
diff
changeset
|
432 ngx_array_t *error_pages; /* error_page */ |
2407 | 433 ngx_http_try_file_t *try_files; /* try_files */ |
158
d377ee423603
nginx-0.0.1-2003-10-24-10:53:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
154
diff
changeset
|
434 |
479 | 435 ngx_path_t *client_body_temp_path; /* client_body_temp_path */ |
436 | |
1454 | 437 ngx_open_file_cache_t *open_file_cache; |
1767
c42431762903
open_file_cache_retest > open_file_cache_valid
Igor Sysoev <igor@sysoev.ru>
parents:
1652
diff
changeset
|
438 time_t open_file_cache_valid; |
1772 | 439 ngx_uint_t open_file_cache_min_uses; |
1454 | 440 ngx_flag_t open_file_cache_errors; |
1457 | 441 ngx_flag_t open_file_cache_events; |
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
195
diff
changeset
|
442 |
2785
d478379e51ac
*) refactor error_log processing: listen socket log might inherit built-in
Igor Sysoev <igor@sysoev.ru>
parents:
2701
diff
changeset
|
443 ngx_log_t *error_log; |
195
8dee38ea9117
nginx-0.0.1-2003-11-25-23:44:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
190
diff
changeset
|
444 |
589 | 445 ngx_uint_t types_hash_max_size; |
446 ngx_uint_t types_hash_bucket_size; | |
447 | |
2028
bff8689c6953
move configuration phase only field to the end of structure
Igor Sysoev <igor@sysoev.ru>
parents:
2027
diff
changeset
|
448 ngx_queue_t *locations; |
bff8689c6953
move configuration phase only field to the end of structure
Igor Sysoev <igor@sysoev.ru>
parents:
2027
diff
changeset
|
449 |
485 | 450 #if 0 |
396
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
451 ngx_http_core_loc_conf_t *prev_location; |
485 | 452 #endif |
396
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
453 }; |
13
2aba961a1d34
nginx-0.0.1-2002-09-16-19:01:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
454 |
2aba961a1d34
nginx-0.0.1-2002-09-16-19:01:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
455 |
2027 | 456 typedef struct { |
457 ngx_queue_t queue; | |
458 ngx_http_core_loc_conf_t *exact; | |
459 ngx_http_core_loc_conf_t *inclusive; | |
460 ngx_str_t *name; | |
461 u_char *file_name; | |
462 ngx_uint_t line; | |
463 ngx_queue_t list; | |
464 } ngx_http_location_queue_t; | |
465 | |
466 | |
467 struct ngx_http_location_tree_node_s { | |
468 ngx_http_location_tree_node_t *left; | |
469 ngx_http_location_tree_node_t *right; | |
470 ngx_http_location_tree_node_t *tree; | |
471 | |
472 ngx_http_core_loc_conf_t *exact; | |
473 ngx_http_core_loc_conf_t *inclusive; | |
474 | |
475 u_char auto_redirect; | |
476 u_char len; | |
477 u_char name[1]; | |
478 }; | |
479 | |
480 | |
681 | 481 void ngx_http_core_run_phases(ngx_http_request_t *r); |
482 ngx_int_t ngx_http_core_generic_phase(ngx_http_request_t *r, | |
483 ngx_http_phase_handler_t *ph); | |
3634
40e356cf4176
add files missed in the previuos commit
Igor Sysoev <igor@sysoev.ru>
parents:
3632
diff
changeset
|
484 ngx_int_t ngx_http_core_rewrite_phase(ngx_http_request_t *r, |
40e356cf4176
add files missed in the previuos commit
Igor Sysoev <igor@sysoev.ru>
parents:
3632
diff
changeset
|
485 ngx_http_phase_handler_t *ph); |
681 | 486 ngx_int_t ngx_http_core_find_config_phase(ngx_http_request_t *r, |
487 ngx_http_phase_handler_t *ph); | |
488 ngx_int_t ngx_http_core_post_rewrite_phase(ngx_http_request_t *r, | |
489 ngx_http_phase_handler_t *ph); | |
490 ngx_int_t ngx_http_core_access_phase(ngx_http_request_t *r, | |
491 ngx_http_phase_handler_t *ph); | |
492 ngx_int_t ngx_http_core_post_access_phase(ngx_http_request_t *r, | |
493 ngx_http_phase_handler_t *ph); | |
2407 | 494 ngx_int_t ngx_http_core_try_files_phase(ngx_http_request_t *r, |
495 ngx_http_phase_handler_t *ph); | |
681 | 496 ngx_int_t ngx_http_core_content_phase(ngx_http_request_t *r, |
497 ngx_http_phase_handler_t *ph); | |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
498 |
2138 | 499 |
500 void *ngx_http_test_content_type(ngx_http_request_t *r, ngx_hash_t *types_hash); | |
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
195
diff
changeset
|
501 ngx_int_t ngx_http_set_content_type(ngx_http_request_t *r); |
2979
b941147f2b2e
ngx_http_set_exten() is always successful since 0.3.46
Igor Sysoev <igor@sysoev.ru>
parents:
2907
diff
changeset
|
502 void ngx_http_set_exten(ngx_http_request_t *r); |
4748
192f54280a7a
Entity tags: set for static respones.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4746
diff
changeset
|
503 ngx_int_t ngx_http_set_etag(ngx_http_request_t *r); |
5733
e491b26fa5a1
Entity tags: downgrade strong etags to weak ones as needed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5605
diff
changeset
|
504 void ngx_http_weak_etag(ngx_http_request_t *r); |
3632 | 505 ngx_int_t ngx_http_send_response(ngx_http_request_t *r, ngx_uint_t status, |
506 ngx_str_t *ct, ngx_http_complex_value_t *cv); | |
557 | 507 u_char *ngx_http_map_uri_to_path(ngx_http_request_t *r, ngx_str_t *name, |
773 | 508 size_t *root_length, size_t reserved); |
539 | 509 ngx_int_t ngx_http_auth_basic_user(ngx_http_request_t *r); |
1790
775edc46ee66
ngx_http_gzip_static_module and gzip_disable
Igor Sysoev <igor@sysoev.ru>
parents:
1772
diff
changeset
|
510 #if (NGX_HTTP_GZIP) |
775edc46ee66
ngx_http_gzip_static_module and gzip_disable
Igor Sysoev <igor@sysoev.ru>
parents:
1772
diff
changeset
|
511 ngx_int_t ngx_http_gzip_ok(ngx_http_request_t *r); |
775edc46ee66
ngx_http_gzip_static_module and gzip_disable
Igor Sysoev <igor@sysoev.ru>
parents:
1772
diff
changeset
|
512 #endif |
775edc46ee66
ngx_http_gzip_static_module and gzip_disable
Igor Sysoev <igor@sysoev.ru>
parents:
1772
diff
changeset
|
513 |
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
195
diff
changeset
|
514 |
509 | 515 ngx_int_t ngx_http_subrequest(ngx_http_request_t *r, |
758
86bb73dc8d40
fix <!--#include virtual=... wait="yes" -->
Igor Sysoev <igor@sysoev.ru>
parents:
681
diff
changeset
|
516 ngx_str_t *uri, ngx_str_t *args, ngx_http_request_t **sr, |
777
4ab852b691f5
<!--#include virtual=... set=... -->
Igor Sysoev <igor@sysoev.ru>
parents:
773
diff
changeset
|
517 ngx_http_post_subrequest_t *psr, ngx_uint_t flags); |
356
2e3cbc1bbe3c
nginx-0.0.7-2004-06-16-19:32:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
346
diff
changeset
|
518 ngx_int_t ngx_http_internal_redirect(ngx_http_request_t *r, |
499 | 519 ngx_str_t *uri, ngx_str_t *args); |
1353 | 520 ngx_int_t ngx_http_named_location(ngx_http_request_t *r, ngx_str_t *name); |
521 | |
485 | 522 |
569 | 523 ngx_http_cleanup_t *ngx_http_cleanup_add(ngx_http_request_t *r, size_t size); |
524 | |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
525 |
356
2e3cbc1bbe3c
nginx-0.0.7-2004-06-16-19:32:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
346
diff
changeset
|
526 typedef ngx_int_t (*ngx_http_output_header_filter_pt)(ngx_http_request_t *r); |
2e3cbc1bbe3c
nginx-0.0.7-2004-06-16-19:32:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
346
diff
changeset
|
527 typedef ngx_int_t (*ngx_http_output_body_filter_pt) |
499 | 528 (ngx_http_request_t *r, ngx_chain_t *chain); |
346
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
335
diff
changeset
|
529 |
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
335
diff
changeset
|
530 |
356
2e3cbc1bbe3c
nginx-0.0.7-2004-06-16-19:32:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
346
diff
changeset
|
531 ngx_int_t ngx_http_output_filter(ngx_http_request_t *r, ngx_chain_t *chain); |
2e3cbc1bbe3c
nginx-0.0.7-2004-06-16-19:32:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
346
diff
changeset
|
532 ngx_int_t ngx_http_write_filter(ngx_http_request_t *r, ngx_chain_t *chain); |
346
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
335
diff
changeset
|
533 |
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
335
diff
changeset
|
534 |
4494
13e09cf11d4e
Disable symlinks: initialization of the "disable_symlinks" field in
Valentin Bartenev <vbart@nginx.com>
parents:
4477
diff
changeset
|
535 ngx_int_t ngx_http_set_disable_symlinks(ngx_http_request_t *r, |
13e09cf11d4e
Disable symlinks: initialization of the "disable_symlinks" field in
Valentin Bartenev <vbart@nginx.com>
parents:
4477
diff
changeset
|
536 ngx_http_core_loc_conf_t *clcf, ngx_str_t *path, ngx_open_file_info_t *of); |
13e09cf11d4e
Disable symlinks: initialization of the "disable_symlinks" field in
Valentin Bartenev <vbart@nginx.com>
parents:
4477
diff
changeset
|
537 |
4623
ed3d0cc6de5a
New function ngx_http_get_forwarded_addr() to look up real client address.
Ruslan Ermilov <ru@nginx.com>
parents:
4495
diff
changeset
|
538 ngx_int_t ngx_http_get_forwarded_addr(ngx_http_request_t *r, ngx_addr_t *addr, |
5084
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
4771
diff
changeset
|
539 ngx_array_t *headers, ngx_str_t *value, ngx_array_t *proxies, |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
4771
diff
changeset
|
540 int recursive); |
4623
ed3d0cc6de5a
New function ngx_http_get_forwarded_addr() to look up real client address.
Ruslan Ermilov <ru@nginx.com>
parents:
4495
diff
changeset
|
541 |
4494
13e09cf11d4e
Disable symlinks: initialization of the "disable_symlinks" field in
Valentin Bartenev <vbart@nginx.com>
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4477
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542 |
577 | 543 extern ngx_module_t ngx_http_core_module; |
544 | |
545 extern ngx_uint_t ngx_http_max_module; | |
546 | |
2701 | 547 extern ngx_str_t ngx_http_core_get_method; |
548 | |
577 | 549 |
550 #define ngx_http_clear_content_length(r) \ | |
551 \ | |
552 r->headers_out.content_length_n = -1; \ | |
553 if (r->headers_out.content_length) { \ | |
554 r->headers_out.content_length->hash = 0; \ | |
555 r->headers_out.content_length = NULL; \ | |
556 } | |
5805 | 557 |
577 | 558 #define ngx_http_clear_accept_ranges(r) \ |
559 \ | |
581 | 560 r->allow_ranges = 0; \ |
577 | 561 if (r->headers_out.accept_ranges) { \ |
2024 | 562 r->headers_out.accept_ranges->hash = 0; \ |
577 | 563 r->headers_out.accept_ranges = NULL; \ |
564 } | |
565 | |
566 #define ngx_http_clear_last_modified(r) \ | |
567 \ | |
568 r->headers_out.last_modified_time = -1; \ | |
569 if (r->headers_out.last_modified) { \ | |
570 r->headers_out.last_modified->hash = 0; \ | |
571 r->headers_out.last_modified = NULL; \ | |
572 } | |
573 | |
4206
1a94a56a4e5d
Clear old Location header (if any) while adding a new one.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4062
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574 #define ngx_http_clear_location(r) \ |
1a94a56a4e5d
Clear old Location header (if any) while adding a new one.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4062
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575 \ |
1a94a56a4e5d
Clear old Location header (if any) while adding a new one.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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576 if (r->headers_out.location) { \ |
1a94a56a4e5d
Clear old Location header (if any) while adding a new one.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4062
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577 r->headers_out.location->hash = 0; \ |
1a94a56a4e5d
Clear old Location header (if any) while adding a new one.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4062
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578 r->headers_out.location = NULL; \ |
1a94a56a4e5d
Clear old Location header (if any) while adding a new one.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4062
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579 } |
1a94a56a4e5d
Clear old Location header (if any) while adding a new one.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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580 |
4746
4a18bf1833a9
Entity tags: clear on entity changes.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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581 #define ngx_http_clear_etag(r) \ |
4a18bf1833a9
Entity tags: clear on entity changes.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4623
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582 \ |
4a18bf1833a9
Entity tags: clear on entity changes.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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583 if (r->headers_out.etag) { \ |
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Entity tags: clear on entity changes.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4623
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584 r->headers_out.etag->hash = 0; \ |
4a18bf1833a9
Entity tags: clear on entity changes.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4623
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585 r->headers_out.etag = NULL; \ |
4a18bf1833a9
Entity tags: clear on entity changes.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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586 } |
4a18bf1833a9
Entity tags: clear on entity changes.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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587 |
577 | 588 |
13
2aba961a1d34
nginx-0.0.1-2002-09-16-19:01:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
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589 #endif /* _NGX_HTTP_CORE_H_INCLUDED_ */ |