Mercurial > hg > nginx
annotate src/http/modules/ngx_http_fastcgi_module.c @ 4401:d45742815c90
Fixed proxy_cache_use_stale in "no live upstreams" case.
| author | Maxim Dounin <mdounin@mdounin.ru> |
|---|---|
| date | Mon, 16 Jan 2012 11:01:52 +0000 |
| parents | 92deb73393f7 |
| children | d620f497c50f |
| rev | line source |
|---|---|
| 479 | 1 |
| 2 /* | |
| 3 * Copyright (C) Igor Sysoev | |
| 4 */ | |
| 5 | |
| 6 | |
| 7 #include <ngx_config.h> | |
| 8 #include <ngx_core.h> | |
| 9 #include <ngx_http.h> | |
| 10 | |
| 11 | |
| 12 typedef struct { | |
| 651 | 13 ngx_http_upstream_conf_t upstream; |
| 14 | |
| 15 ngx_str_t index; | |
| 16 | |
| 17 ngx_array_t *flushes; | |
| 18 ngx_array_t *params_len; | |
| 19 ngx_array_t *params; | |
| 20 ngx_array_t *params_source; | |
| 1228 | 21 ngx_array_t *catch_stderr; |
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22 |
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23 ngx_array_t *fastcgi_lengths; |
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24 ngx_array_t *fastcgi_values; |
| 2443 | 25 |
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26 ngx_hash_t headers_hash; |
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27 ngx_uint_t header_params; |
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28 |
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29 ngx_flag_t keep_conn; |
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30 |
| 2602 | 31 #if (NGX_HTTP_CACHE) |
| 32 ngx_http_complex_value_t cache_key; | |
| 33 #endif | |
| 34 | |
| 2443 | 35 #if (NGX_PCRE) |
| 36 ngx_regex_t *split_regex; | |
| 37 ngx_str_t split_name; | |
| 38 #endif | |
| 479 | 39 } ngx_http_fastcgi_loc_conf_t; |
| 40 | |
| 41 | |
| 42 typedef enum { | |
| 43 ngx_http_fastcgi_st_version = 0, | |
| 44 ngx_http_fastcgi_st_type, | |
| 45 ngx_http_fastcgi_st_request_id_hi, | |
| 46 ngx_http_fastcgi_st_request_id_lo, | |
| 47 ngx_http_fastcgi_st_content_length_hi, | |
| 48 ngx_http_fastcgi_st_content_length_lo, | |
| 49 ngx_http_fastcgi_st_padding_length, | |
| 50 ngx_http_fastcgi_st_reserved, | |
| 51 ngx_http_fastcgi_st_data, | |
| 515 | 52 ngx_http_fastcgi_st_padding |
| 479 | 53 } ngx_http_fastcgi_state_e; |
| 54 | |
| 55 | |
| 56 typedef struct { | |
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57 u_char *start; |
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58 u_char *end; |
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59 } ngx_http_fastcgi_split_part_t; |
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60 |
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61 |
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62 typedef struct { |
| 651 | 63 ngx_http_fastcgi_state_e state; |
| 64 u_char *pos; | |
| 65 u_char *last; | |
| 66 ngx_uint_t type; | |
| 67 size_t length; | |
| 68 size_t padding; | |
| 69 | |
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70 unsigned fastcgi_stdout:1; |
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71 unsigned large_stderr:1; |
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72 |
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73 ngx_array_t *split_parts; |
| 2443 | 74 |
| 75 ngx_str_t script_name; | |
| 76 ngx_str_t path_info; | |
| 479 | 77 } ngx_http_fastcgi_ctx_t; |
| 78 | |
| 79 | |
| 80 #define NGX_HTTP_FASTCGI_RESPONDER 1 | |
| 81 | |
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82 #define NGX_HTTP_FASTCGI_KEEP_CONN 1 |
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83 |
| 479 | 84 #define NGX_HTTP_FASTCGI_BEGIN_REQUEST 1 |
| 85 #define NGX_HTTP_FASTCGI_ABORT_REQUEST 2 | |
| 86 #define NGX_HTTP_FASTCGI_END_REQUEST 3 | |
| 87 #define NGX_HTTP_FASTCGI_PARAMS 4 | |
| 88 #define NGX_HTTP_FASTCGI_STDIN 5 | |
| 89 #define NGX_HTTP_FASTCGI_STDOUT 6 | |
| 90 #define NGX_HTTP_FASTCGI_STDERR 7 | |
| 91 #define NGX_HTTP_FASTCGI_DATA 8 | |
| 92 | |
| 93 | |
| 94 typedef struct { | |
| 95 u_char version; | |
| 96 u_char type; | |
| 97 u_char request_id_hi; | |
| 98 u_char request_id_lo; | |
| 99 u_char content_length_hi; | |
| 100 u_char content_length_lo; | |
| 101 u_char padding_length; | |
| 102 u_char reserved; | |
| 103 } ngx_http_fastcgi_header_t; | |
| 104 | |
| 105 | |
| 106 typedef struct { | |
| 107 u_char role_hi; | |
| 108 u_char role_lo; | |
| 109 u_char flags; | |
| 110 u_char reserved[5]; | |
| 111 } ngx_http_fastcgi_begin_request_t; | |
| 112 | |
| 113 | |
| 509 | 114 typedef struct { |
| 115 u_char version; | |
| 116 u_char type; | |
| 117 u_char request_id_hi; | |
| 118 u_char request_id_lo; | |
| 119 } ngx_http_fastcgi_header_small_t; | |
| 120 | |
| 121 | |
| 122 typedef struct { | |
| 123 ngx_http_fastcgi_header_t h0; | |
| 124 ngx_http_fastcgi_begin_request_t br; | |
| 125 ngx_http_fastcgi_header_small_t h1; | |
| 126 } ngx_http_fastcgi_request_start_t; | |
| 127 | |
| 128 | |
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129 static ngx_int_t ngx_http_fastcgi_eval(ngx_http_request_t *r, |
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130 ngx_http_fastcgi_loc_conf_t *flcf); |
| 2602 | 131 #if (NGX_HTTP_CACHE) |
| 132 static ngx_int_t ngx_http_fastcgi_create_key(ngx_http_request_t *r); | |
| 133 #endif | |
| 479 | 134 static ngx_int_t ngx_http_fastcgi_create_request(ngx_http_request_t *r); |
| 135 static ngx_int_t ngx_http_fastcgi_reinit_request(ngx_http_request_t *r); | |
| 136 static ngx_int_t ngx_http_fastcgi_process_header(ngx_http_request_t *r); | |
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137 static ngx_int_t ngx_http_fastcgi_input_filter_init(void *data); |
| 479 | 138 static ngx_int_t ngx_http_fastcgi_input_filter(ngx_event_pipe_t *p, |
| 487 | 139 ngx_buf_t *buf); |
| 479 | 140 static ngx_int_t ngx_http_fastcgi_process_record(ngx_http_request_t *r, |
| 487 | 141 ngx_http_fastcgi_ctx_t *f); |
| 479 | 142 static void ngx_http_fastcgi_abort_request(ngx_http_request_t *r); |
| 143 static void ngx_http_fastcgi_finalize_request(ngx_http_request_t *r, | |
| 487 | 144 ngx_int_t rc); |
| 479 | 145 |
| 509 | 146 static ngx_int_t ngx_http_fastcgi_add_variables(ngx_conf_t *cf); |
| 147 static void *ngx_http_fastcgi_create_loc_conf(ngx_conf_t *cf); | |
| 148 static char *ngx_http_fastcgi_merge_loc_conf(ngx_conf_t *cf, | |
| 149 void *parent, void *child); | |
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150 static ngx_int_t ngx_http_fastcgi_merge_params(ngx_conf_t *cf, |
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151 ngx_http_fastcgi_loc_conf_t *conf, ngx_http_fastcgi_loc_conf_t *prev); |
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152 |
| 573 | 153 static ngx_int_t ngx_http_fastcgi_script_name_variable(ngx_http_request_t *r, |
| 154 ngx_http_variable_value_t *v, uintptr_t data); | |
| 2443 | 155 static ngx_int_t ngx_http_fastcgi_path_info_variable(ngx_http_request_t *r, |
| 156 ngx_http_variable_value_t *v, uintptr_t data); | |
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157 static ngx_http_fastcgi_ctx_t *ngx_http_fastcgi_split(ngx_http_request_t *r, |
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158 ngx_http_fastcgi_loc_conf_t *flcf); |
| 509 | 159 |
| 479 | 160 static char *ngx_http_fastcgi_pass(ngx_conf_t *cf, ngx_command_t *cmd, |
| 487 | 161 void *conf); |
| 2443 | 162 static char *ngx_http_fastcgi_split_path_info(ngx_conf_t *cf, |
| 163 ngx_command_t *cmd, void *conf); | |
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164 static char *ngx_http_fastcgi_store(ngx_conf_t *cf, ngx_command_t *cmd, |
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165 void *conf); |
| 2602 | 166 #if (NGX_HTTP_CACHE) |
| 167 static char *ngx_http_fastcgi_cache(ngx_conf_t *cf, ngx_command_t *cmd, | |
| 168 void *conf); | |
| 169 static char *ngx_http_fastcgi_cache_key(ngx_conf_t *cf, ngx_command_t *cmd, | |
| 170 void *conf); | |
| 171 #endif | |
| 172 | |
| 479 | 173 static char *ngx_http_fastcgi_lowat_check(ngx_conf_t *cf, void *post, |
| 487 | 174 void *data); |
| 479 | 175 |
| 176 | |
| 509 | 177 static ngx_conf_post_t ngx_http_fastcgi_lowat_post = |
| 178 { ngx_http_fastcgi_lowat_check }; | |
| 479 | 179 |
| 180 | |
| 181 static ngx_conf_bitmask_t ngx_http_fastcgi_next_upstream_masks[] = { | |
| 182 { ngx_string("error"), NGX_HTTP_UPSTREAM_FT_ERROR }, | |
| 183 { ngx_string("timeout"), NGX_HTTP_UPSTREAM_FT_TIMEOUT }, | |
| 184 { ngx_string("invalid_header"), NGX_HTTP_UPSTREAM_FT_INVALID_HEADER }, | |
| 185 { ngx_string("http_500"), NGX_HTTP_UPSTREAM_FT_HTTP_500 }, | |
| 623 | 186 { ngx_string("http_503"), NGX_HTTP_UPSTREAM_FT_HTTP_503 }, |
| 479 | 187 { ngx_string("http_404"), NGX_HTTP_UPSTREAM_FT_HTTP_404 }, |
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188 { ngx_string("updating"), NGX_HTTP_UPSTREAM_FT_UPDATING }, |
| 665 | 189 { ngx_string("off"), NGX_HTTP_UPSTREAM_FT_OFF }, |
| 479 | 190 { ngx_null_string, 0 } |
| 191 }; | |
| 192 | |
| 193 | |
| 2602 | 194 ngx_module_t ngx_http_fastcgi_module; |
| 195 | |
| 196 | |
| 479 | 197 static ngx_command_t ngx_http_fastcgi_commands[] = { |
| 198 | |
| 199 { ngx_string("fastcgi_pass"), | |
| 629 | 200 NGX_HTTP_LOC_CONF|NGX_HTTP_LIF_CONF|NGX_CONF_TAKE1, |
| 479 | 201 ngx_http_fastcgi_pass, |
| 202 NGX_HTTP_LOC_CONF_OFFSET, | |
| 203 0, | |
| 204 NULL }, | |
| 205 | |
| 206 { ngx_string("fastcgi_index"), | |
| 207 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 208 ngx_conf_set_str_slot, | |
| 209 NGX_HTTP_LOC_CONF_OFFSET, | |
| 210 offsetof(ngx_http_fastcgi_loc_conf_t, index), | |
| 211 NULL }, | |
| 212 | |
| 2443 | 213 { ngx_string("fastcgi_split_path_info"), |
| 214 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 215 ngx_http_fastcgi_split_path_info, | |
| 216 NGX_HTTP_LOC_CONF_OFFSET, | |
| 217 0, | |
| 218 NULL }, | |
| 219 | |
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220 { ngx_string("fastcgi_store"), |
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221 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
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222 ngx_http_fastcgi_store, |
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223 NGX_HTTP_LOC_CONF_OFFSET, |
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224 0, |
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225 NULL }, |
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226 |
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227 { ngx_string("fastcgi_store_access"), |
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228 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE123, |
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229 ngx_conf_set_access_slot, |
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230 NGX_HTTP_LOC_CONF_OFFSET, |
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231 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.store_access), |
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232 NULL }, |
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233 |
| 629 | 234 { ngx_string("fastcgi_ignore_client_abort"), |
| 235 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, | |
| 236 ngx_conf_set_flag_slot, | |
| 237 NGX_HTTP_LOC_CONF_OFFSET, | |
| 238 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.ignore_client_abort), | |
| 239 NULL }, | |
| 240 | |
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241 { ngx_string("fastcgi_bind"), |
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242 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
| 3399 | 243 ngx_http_upstream_bind_set_slot, |
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244 NGX_HTTP_LOC_CONF_OFFSET, |
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245 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.local), |
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246 NULL }, |
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247 |
| 479 | 248 { ngx_string("fastcgi_connect_timeout"), |
| 249 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 250 ngx_conf_set_msec_slot, | |
| 251 NGX_HTTP_LOC_CONF_OFFSET, | |
| 252 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.connect_timeout), | |
| 253 NULL }, | |
| 254 | |
| 255 { ngx_string("fastcgi_send_timeout"), | |
| 256 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 257 ngx_conf_set_msec_slot, | |
| 258 NGX_HTTP_LOC_CONF_OFFSET, | |
| 259 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.send_timeout), | |
| 260 NULL }, | |
| 261 | |
| 262 { ngx_string("fastcgi_send_lowat"), | |
| 263 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 264 ngx_conf_set_size_slot, | |
| 265 NGX_HTTP_LOC_CONF_OFFSET, | |
| 266 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.send_lowat), | |
| 267 &ngx_http_fastcgi_lowat_post }, | |
| 268 | |
| 581 | 269 { ngx_string("fastcgi_buffer_size"), |
| 270 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 271 ngx_conf_set_size_slot, | |
| 272 NGX_HTTP_LOC_CONF_OFFSET, | |
| 273 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.buffer_size), | |
| 274 NULL }, | |
| 275 | |
| 509 | 276 { ngx_string("fastcgi_pass_request_headers"), |
| 277 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, | |
| 278 ngx_conf_set_flag_slot, | |
| 279 NGX_HTTP_LOC_CONF_OFFSET, | |
| 280 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.pass_request_headers), | |
| 281 NULL }, | |
| 282 | |
| 283 { ngx_string("fastcgi_pass_request_body"), | |
| 284 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, | |
| 285 ngx_conf_set_flag_slot, | |
| 286 NGX_HTTP_LOC_CONF_OFFSET, | |
| 287 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.pass_request_body), | |
| 288 NULL }, | |
| 289 | |
| 657 | 290 { ngx_string("fastcgi_intercept_errors"), |
| 291 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, | |
| 292 ngx_conf_set_flag_slot, | |
| 293 NGX_HTTP_LOC_CONF_OFFSET, | |
| 294 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.intercept_errors), | |
| 295 NULL }, | |
| 296 | |
| 479 | 297 { ngx_string("fastcgi_read_timeout"), |
| 298 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 299 ngx_conf_set_msec_slot, | |
| 300 NGX_HTTP_LOC_CONF_OFFSET, | |
| 301 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.read_timeout), | |
| 302 NULL }, | |
| 303 | |
| 304 { ngx_string("fastcgi_buffers"), | |
| 305 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE2, | |
| 306 ngx_conf_set_bufs_slot, | |
| 307 NGX_HTTP_LOC_CONF_OFFSET, | |
| 308 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.bufs), | |
| 309 NULL }, | |
| 310 | |
| 311 { ngx_string("fastcgi_busy_buffers_size"), | |
| 312 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 313 ngx_conf_set_size_slot, | |
| 314 NGX_HTTP_LOC_CONF_OFFSET, | |
| 529 | 315 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.busy_buffers_size_conf), |
| 479 | 316 NULL }, |
| 317 | |
| 2602 | 318 #if (NGX_HTTP_CACHE) |
| 319 | |
| 320 { ngx_string("fastcgi_cache"), | |
| 3729 | 321 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
| 2602 | 322 ngx_http_fastcgi_cache, |
| 323 NGX_HTTP_LOC_CONF_OFFSET, | |
| 324 0, | |
| 325 NULL }, | |
| 326 | |
| 327 { ngx_string("fastcgi_cache_key"), | |
| 3729 | 328 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
| 2602 | 329 ngx_http_fastcgi_cache_key, |
| 330 NGX_HTTP_LOC_CONF_OFFSET, | |
| 331 0, | |
| 332 NULL }, | |
| 333 | |
| 334 { ngx_string("fastcgi_cache_path"), | |
| 335 NGX_HTTP_MAIN_CONF|NGX_CONF_2MORE, | |
| 336 ngx_http_file_cache_set_slot, | |
| 337 0, | |
| 338 0, | |
| 339 &ngx_http_fastcgi_module }, | |
| 340 | |
|
3699
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proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
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parents:
3692
diff
changeset
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341 { ngx_string("fastcgi_cache_bypass"), |
|
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
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diff
changeset
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342 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
|
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
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parents:
3692
diff
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|
343 ngx_http_set_predicate_slot, |
|
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proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
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3692
diff
changeset
|
344 NGX_HTTP_LOC_CONF_OFFSET, |
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proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
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parents:
3692
diff
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|
345 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.cache_bypass), |
|
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proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
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parents:
3692
diff
changeset
|
346 NULL }, |
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proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
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parents:
3692
diff
changeset
|
347 |
|
3526
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
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3523
diff
changeset
|
348 { ngx_string("fastcgi_no_cache"), |
|
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parents:
3523
diff
changeset
|
349 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
|
3692
045ea40cbfe8
use ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents:
3670
diff
changeset
|
350 ngx_http_set_predicate_slot, |
|
3526
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
351 NGX_HTTP_LOC_CONF_OFFSET, |
|
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
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parents:
3523
diff
changeset
|
352 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.no_cache), |
|
62a4fd1e6e2c
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Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
353 NULL }, |
|
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proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
354 |
| 2602 | 355 { ngx_string("fastcgi_cache_valid"), |
| 356 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, | |
| 357 ngx_http_file_cache_valid_set_slot, | |
| 358 NGX_HTTP_LOC_CONF_OFFSET, | |
| 359 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.cache_valid), | |
| 360 NULL }, | |
| 361 | |
| 2729 | 362 { ngx_string("fastcgi_cache_min_uses"), |
| 2602 | 363 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
| 364 ngx_conf_set_num_slot, | |
| 365 NGX_HTTP_LOC_CONF_OFFSET, | |
| 366 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.cache_min_uses), | |
| 367 NULL }, | |
| 368 | |
| 369 { ngx_string("fastcgi_cache_use_stale"), | |
| 370 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, | |
| 371 ngx_conf_set_bitmask_slot, | |
| 372 NGX_HTTP_LOC_CONF_OFFSET, | |
| 373 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.cache_use_stale), | |
| 374 &ngx_http_fastcgi_next_upstream_masks }, | |
| 375 | |
|
2875
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
376 { ngx_string("fastcgi_cache_methods"), |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
377 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
378 ngx_conf_set_bitmask_slot, |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
379 NGX_HTTP_LOC_CONF_OFFSET, |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
380 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.cache_methods), |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
381 &ngx_http_upstream_cache_method_mask }, |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
382 |
|
4386
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
383 { ngx_string("fastcgi_cache_lock"), |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
384 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
385 ngx_conf_set_flag_slot, |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
386 NGX_HTTP_LOC_CONF_OFFSET, |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
387 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.cache_lock), |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
388 NULL }, |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
389 |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
390 { ngx_string("fastcgi_cache_lock_timeout"), |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
391 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
392 ngx_conf_set_msec_slot, |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
393 NGX_HTTP_LOC_CONF_OFFSET, |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
394 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.cache_lock_timeout), |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
395 NULL }, |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
396 |
| 2602 | 397 #endif |
| 398 | |
| 479 | 399 { ngx_string("fastcgi_temp_path"), |
| 400 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1234, | |
| 401 ngx_conf_set_path_slot, | |
| 402 NGX_HTTP_LOC_CONF_OFFSET, | |
| 403 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.temp_path), | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
404 NULL }, |
| 479 | 405 |
| 406 { ngx_string("fastcgi_max_temp_file_size"), | |
| 407 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 408 ngx_conf_set_size_slot, | |
| 409 NGX_HTTP_LOC_CONF_OFFSET, | |
| 529 | 410 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.max_temp_file_size_conf), |
| 479 | 411 NULL }, |
| 412 | |
| 413 { ngx_string("fastcgi_temp_file_write_size"), | |
| 414 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 415 ngx_conf_set_size_slot, | |
| 416 NGX_HTTP_LOC_CONF_OFFSET, | |
| 529 | 417 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.temp_file_write_size_conf), |
| 479 | 418 NULL }, |
| 419 | |
| 420 { ngx_string("fastcgi_next_upstream"), | |
| 547 | 421 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
| 479 | 422 ngx_conf_set_bitmask_slot, |
| 423 NGX_HTTP_LOC_CONF_OFFSET, | |
| 424 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.next_upstream), | |
| 425 &ngx_http_fastcgi_next_upstream_masks }, | |
| 426 | |
| 509 | 427 { ngx_string("fastcgi_param"), |
|
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
428 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE23, |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
429 ngx_http_upstream_param_set_slot, |
| 485 | 430 NGX_HTTP_LOC_CONF_OFFSET, |
| 509 | 431 offsetof(ngx_http_fastcgi_loc_conf_t, params_source), |
| 485 | 432 NULL }, |
| 433 | |
| 649 | 434 { ngx_string("fastcgi_pass_header"), |
| 3729 | 435 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
| 649 | 436 ngx_conf_set_str_array_slot, |
| 437 NGX_HTTP_LOC_CONF_OFFSET, | |
| 438 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.pass_headers), | |
| 439 NULL }, | |
| 440 | |
| 441 { ngx_string("fastcgi_hide_header"), | |
| 3729 | 442 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
| 649 | 443 ngx_conf_set_str_array_slot, |
| 444 NGX_HTTP_LOC_CONF_OFFSET, | |
| 445 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.hide_headers), | |
| 446 NULL }, | |
| 447 | |
|
2786
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
448 { ngx_string("fastcgi_ignore_headers"), |
|
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
449 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
|
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
450 ngx_conf_set_bitmask_slot, |
|
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
451 NGX_HTTP_LOC_CONF_OFFSET, |
|
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
452 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.ignore_headers), |
|
3667
12bd9e26fadb
use shared ngx_http_upstream_ignore_headers_masks[]
Igor Sysoev <igor@sysoev.ru>
parents:
3610
diff
changeset
|
453 &ngx_http_upstream_ignore_headers_masks }, |
|
2786
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
454 |
| 1228 | 455 { ngx_string("fastcgi_catch_stderr"), |
|
4273
e444e8f6538b
Fixed NGX_CONF_TAKE1/NGX_CONF_FLAG misuse.
Sergey Budnevitch <sb@waeme.net>
parents:
4136
diff
changeset
|
456 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
| 1228 | 457 ngx_conf_set_str_array_slot, |
| 458 NGX_HTTP_LOC_CONF_OFFSET, | |
| 459 offsetof(ngx_http_fastcgi_loc_conf_t, catch_stderr), | |
| 460 NULL }, | |
| 461 | |
|
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
462 { ngx_string("fastcgi_keep_conn"), |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
463 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
464 ngx_conf_set_flag_slot, |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
465 NGX_HTTP_LOC_CONF_OFFSET, |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
466 offsetof(ngx_http_fastcgi_loc_conf_t, keep_conn), |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
467 NULL }, |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
468 |
| 479 | 469 ngx_null_command |
| 470 }; | |
| 471 | |
| 472 | |
| 667 | 473 static ngx_http_module_t ngx_http_fastcgi_module_ctx = { |
| 509 | 474 ngx_http_fastcgi_add_variables, /* preconfiguration */ |
| 475 NULL, /* postconfiguration */ | |
| 479 | 476 |
| 477 NULL, /* create main configuration */ | |
| 478 NULL, /* init main configuration */ | |
| 479 | |
| 480 NULL, /* create server configuration */ | |
| 481 NULL, /* merge server configuration */ | |
| 482 | |
| 483 ngx_http_fastcgi_create_loc_conf, /* create location configuration */ | |
| 484 ngx_http_fastcgi_merge_loc_conf /* merge location configuration */ | |
| 485 }; | |
| 486 | |
| 487 | |
| 488 ngx_module_t ngx_http_fastcgi_module = { | |
| 509 | 489 NGX_MODULE_V1, |
| 479 | 490 &ngx_http_fastcgi_module_ctx, /* module context */ |
| 491 ngx_http_fastcgi_commands, /* module directives */ | |
| 492 NGX_HTTP_MODULE, /* module type */ | |
| 541 | 493 NULL, /* init master */ |
| 479 | 494 NULL, /* init module */ |
| 541 | 495 NULL, /* init process */ |
| 496 NULL, /* init thread */ | |
| 497 NULL, /* exit thread */ | |
| 498 NULL, /* exit process */ | |
| 499 NULL, /* exit master */ | |
| 500 NGX_MODULE_V1_PADDING | |
| 479 | 501 }; |
| 502 | |
| 503 | |
| 1883 | 504 static ngx_http_fastcgi_request_start_t ngx_http_fastcgi_request_start = { |
| 505 { 1, /* version */ | |
| 506 NGX_HTTP_FASTCGI_BEGIN_REQUEST, /* type */ | |
| 507 0, /* request_id_hi */ | |
| 508 1, /* request_id_lo */ | |
| 509 0, /* content_length_hi */ | |
| 510 sizeof(ngx_http_fastcgi_begin_request_t), /* content_length_lo */ | |
| 511 0, /* padding_length */ | |
| 512 0 }, /* reserved */ | |
| 513 | |
| 514 { 0, /* role_hi */ | |
| 515 NGX_HTTP_FASTCGI_RESPONDER, /* role_lo */ | |
| 516 0, /* NGX_HTTP_FASTCGI_KEEP_CONN */ /* flags */ | |
| 517 { 0, 0, 0, 0, 0 } }, /* reserved[5] */ | |
| 518 | |
| 519 { 1, /* version */ | |
| 520 NGX_HTTP_FASTCGI_PARAMS, /* type */ | |
| 521 0, /* request_id_hi */ | |
| 522 1 }, /* request_id_lo */ | |
| 523 | |
| 524 }; | |
| 525 | |
| 526 | |
| 2443 | 527 static ngx_http_variable_t ngx_http_fastcgi_vars[] = { |
| 528 | |
| 529 { ngx_string("fastcgi_script_name"), NULL, | |
| 530 ngx_http_fastcgi_script_name_variable, 0, | |
| 531 NGX_HTTP_VAR_NOCACHEABLE|NGX_HTTP_VAR_NOHASH, 0 }, | |
| 532 | |
| 533 { ngx_string("fastcgi_path_info"), NULL, | |
| 534 ngx_http_fastcgi_path_info_variable, 0, | |
| 535 NGX_HTTP_VAR_NOCACHEABLE|NGX_HTTP_VAR_NOHASH, 0 }, | |
| 536 | |
| 537 { ngx_null_string, NULL, NULL, 0, 0, 0 } | |
| 538 }; | |
| 1884 | 539 |
| 540 | |
| 649 | 541 static ngx_str_t ngx_http_fastcgi_hide_headers[] = { |
| 542 ngx_string("Status"), | |
| 543 ngx_string("X-Accel-Expires"), | |
| 544 ngx_string("X-Accel-Redirect"), | |
| 545 ngx_string("X-Accel-Limit-Rate"), | |
|
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|
546 ngx_string("X-Accel-Buffering"), |
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547 ngx_string("X-Accel-Charset"), |
| 649 | 548 ngx_null_string |
| 549 }; | |
| 550 | |
| 551 | |
|
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552 #if (NGX_HTTP_CACHE) |
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553 |
|
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554 static ngx_keyval_t ngx_http_fastcgi_cache_headers[] = { |
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555 { ngx_string("HTTP_IF_MODIFIED_SINCE"), ngx_string("") }, |
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556 { ngx_string("HTTP_IF_UNMODIFIED_SINCE"), ngx_string("") }, |
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557 { ngx_string("HTTP_IF_NONE_MATCH"), ngx_string("") }, |
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558 { ngx_string("HTTP_IF_MATCH"), ngx_string("") }, |
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559 { ngx_string("HTTP_RANGE"), ngx_string("") }, |
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560 { ngx_string("HTTP_IF_RANGE"), ngx_string("") }, |
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561 { ngx_null_string, ngx_null_string } |
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|
562 }; |
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563 |
|
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564 #endif |
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565 |
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|
566 |
|
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567 static ngx_path_init_t ngx_http_fastcgi_temp_path = { |
|
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568 ngx_string(NGX_HTTP_FASTCGI_TEMP_PATH), { 1, 2, 0 } |
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569 }; |
|
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570 |
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571 |
| 487 | 572 static ngx_int_t |
| 573 ngx_http_fastcgi_handler(ngx_http_request_t *r) | |
| 479 | 574 { |
| 575 ngx_int_t rc; | |
| 576 ngx_http_upstream_t *u; | |
| 2443 | 577 ngx_http_fastcgi_ctx_t *f; |
| 479 | 578 ngx_http_fastcgi_loc_conf_t *flcf; |
| 579 | |
|
777
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<!--#include virtual=... set=... -->
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580 if (r->subrequest_in_memory) { |
|
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581 ngx_log_error(NGX_LOG_ALERT, r->connection->log, 0, |
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|
582 "ngx_http_fastcgi_module does not support " |
| 1635 | 583 "subrequest in memory"); |
|
777
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584 return NGX_HTTP_INTERNAL_SERVER_ERROR; |
|
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585 } |
|
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586 |
|
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587 if (ngx_http_upstream_create(r) != NGX_OK) { |
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588 return NGX_HTTP_INTERNAL_SERVER_ERROR; |
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589 } |
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590 |
| 2443 | 591 f = ngx_pcalloc(r->pool, sizeof(ngx_http_fastcgi_ctx_t)); |
| 592 if (f == NULL) { | |
|
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593 return NGX_HTTP_INTERNAL_SERVER_ERROR; |
| 2443 | 594 } |
| 595 | |
| 596 ngx_http_set_ctx(r, f, ngx_http_fastcgi_module); | |
|
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|
597 |
|
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598 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); |
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599 |
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600 if (flcf->fastcgi_lengths) { |
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601 if (ngx_http_fastcgi_eval(r, flcf) != NGX_OK) { |
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602 return NGX_HTTP_INTERNAL_SERVER_ERROR; |
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603 } |
|
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|
604 } |
|
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|
605 |
|
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606 u = r->upstream; |
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changeset
|
607 |
|
3516
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ngx_str_set() and ngx_str_null()
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|
608 ngx_str_set(&u->schema, "fastcgi://"); |
| 479 | 609 u->output.tag = (ngx_buf_tag_t) &ngx_http_fastcgi_module; |
| 610 | |
| 611 u->conf = &flcf->upstream; | |
| 612 | |
| 2602 | 613 #if (NGX_HTTP_CACHE) |
| 614 u->create_key = ngx_http_fastcgi_create_key; | |
| 615 #endif | |
| 479 | 616 u->create_request = ngx_http_fastcgi_create_request; |
| 617 u->reinit_request = ngx_http_fastcgi_reinit_request; | |
| 618 u->process_header = ngx_http_fastcgi_process_header; | |
| 619 u->abort_request = ngx_http_fastcgi_abort_request; | |
| 620 u->finalize_request = ngx_http_fastcgi_finalize_request; | |
| 621 | |
| 649 | 622 u->buffering = 1; |
| 623 | |
| 581 | 624 u->pipe = ngx_pcalloc(r->pool, sizeof(ngx_event_pipe_t)); |
| 625 if (u->pipe == NULL) { | |
| 626 return NGX_HTTP_INTERNAL_SERVER_ERROR; | |
| 627 } | |
| 628 | |
| 629 u->pipe->input_filter = ngx_http_fastcgi_input_filter; | |
| 630 u->pipe->input_ctx = r; | |
| 479 | 631 |
|
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|
632 u->input_filter_init = ngx_http_fastcgi_input_filter_init; |
|
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|
633 |
| 479 | 634 rc = ngx_http_read_client_request_body(r, ngx_http_upstream_init); |
| 635 | |
| 636 if (rc >= NGX_HTTP_SPECIAL_RESPONSE) { | |
| 637 return rc; | |
| 638 } | |
| 639 | |
| 640 return NGX_DONE; | |
| 641 } | |
| 642 | |
| 643 | |
| 487 | 644 static ngx_int_t |
|
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645 ngx_http_fastcgi_eval(ngx_http_request_t *r, ngx_http_fastcgi_loc_conf_t *flcf) |
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|
646 { |
| 3610 | 647 ngx_url_t url; |
| 648 ngx_http_upstream_t *u; | |
| 649 | |
| 650 ngx_memzero(&url, sizeof(ngx_url_t)); | |
| 651 | |
| 652 if (ngx_http_script_run(r, &url.url, flcf->fastcgi_lengths->elts, 0, | |
|
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|
653 flcf->fastcgi_values->elts) |
|
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|
654 == NULL) |
|
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|
655 { |
|
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|
656 return NGX_ERROR; |
|
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|
657 } |
|
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|
658 |
| 3610 | 659 url.no_resolve = 1; |
| 660 | |
| 661 if (ngx_parse_url(r->pool, &url) != NGX_OK) { | |
| 662 if (url.err) { | |
|
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|
663 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
| 3610 | 664 "%s in upstream \"%V\"", url.err, &url.url); |
|
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|
665 } |
|
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|
666 |
|
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|
667 return NGX_ERROR; |
|
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|
668 } |
|
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|
669 |
| 3610 | 670 u = r->upstream; |
| 671 | |
| 672 u->resolved = ngx_pcalloc(r->pool, sizeof(ngx_http_upstream_resolved_t)); | |
| 673 if (u->resolved == NULL) { | |
| 674 return NGX_ERROR; | |
| 675 } | |
| 676 | |
| 677 if (url.addrs && url.addrs[0].sockaddr) { | |
| 678 u->resolved->sockaddr = url.addrs[0].sockaddr; | |
| 679 u->resolved->socklen = url.addrs[0].socklen; | |
| 680 u->resolved->naddrs = 1; | |
| 681 u->resolved->host = url.addrs[0].name; | |
|
2422
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|
682 |
|
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|
683 } else { |
| 3610 | 684 u->resolved->host = url.host; |
| 685 u->resolved->port = url.port; | |
|
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|
686 u->resolved->no_port = url.no_port; |
|
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|
687 } |
|
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|
688 |
|
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|
689 return NGX_OK; |
|
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|
690 } |
|
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|
691 |
|
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|
692 |
| 2602 | 693 #if (NGX_HTTP_CACHE) |
| 694 | |
| 695 static ngx_int_t | |
| 696 ngx_http_fastcgi_create_key(ngx_http_request_t *r) | |
| 697 { | |
| 698 ngx_str_t *key; | |
| 699 ngx_http_fastcgi_loc_conf_t *flcf; | |
| 700 | |
| 701 key = ngx_array_push(&r->cache->keys); | |
| 702 if (key == NULL) { | |
| 703 return NGX_ERROR; | |
| 704 } | |
| 705 | |
| 706 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); | |
| 707 | |
| 708 if (ngx_http_complex_value(r, &flcf->cache_key, key) != NGX_OK) { | |
| 709 return NGX_ERROR; | |
| 710 } | |
| 711 | |
| 712 return NGX_OK; | |
| 713 } | |
| 714 | |
| 715 #endif | |
| 716 | |
| 717 | |
|
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|
718 static ngx_int_t |
| 487 | 719 ngx_http_fastcgi_create_request(ngx_http_request_t *r) |
| 479 | 720 { |
| 509 | 721 off_t file_pos; |
|
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|
722 u_char ch, *pos, *lowcase_key; |
|
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|
723 size_t size, len, key_len, val_len, padding, |
|
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|
724 allocated; |
|
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FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
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changeset
|
725 ngx_uint_t i, n, next, hash, skip_empty, header_params; |
| 509 | 726 ngx_buf_t *b; |
| 727 ngx_chain_t *cl, *body; | |
| 728 ngx_list_part_t *part; | |
|
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|
729 ngx_table_elt_t *header, **ignored; |
| 509 | 730 ngx_http_script_code_pt code; |
| 731 ngx_http_script_engine_t e, le; | |
| 732 ngx_http_fastcgi_header_t *h; | |
| 733 ngx_http_fastcgi_loc_conf_t *flcf; | |
| 734 ngx_http_script_len_code_pt lcode; | |
| 479 | 735 |
| 509 | 736 len = 0; |
|
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|
737 header_params = 0; |
|
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|
738 ignored = NULL; |
| 485 | 739 |
| 479 | 740 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); |
| 741 | |
| 509 | 742 if (flcf->params_len) { |
| 743 ngx_memzero(&le, sizeof(ngx_http_script_engine_t)); | |
| 479 | 744 |
| 1565 | 745 ngx_http_script_flush_no_cacheable_variables(r, flcf->flushes); |
| 573 | 746 le.flushed = 1; |
| 747 | |
| 509 | 748 le.ip = flcf->params_len->elts; |
| 749 le.request = r; | |
| 479 | 750 |
| 509 | 751 while (*(uintptr_t *) le.ip) { |
| 487 | 752 |
| 509 | 753 lcode = *(ngx_http_script_len_code_pt *) le.ip; |
| 754 key_len = lcode(&le); | |
| 479 | 755 |
|
4329
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FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
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4278
diff
changeset
|
756 lcode = *(ngx_http_script_len_code_pt *) le.ip; |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
757 skip_empty = lcode(&le); |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
758 |
| 509 | 759 for (val_len = 0; *(uintptr_t *) le.ip; val_len += lcode(&le)) { |
| 760 lcode = *(ngx_http_script_len_code_pt *) le.ip; | |
| 761 } | |
| 762 le.ip += sizeof(uintptr_t); | |
| 479 | 763 |
|
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
764 if (skip_empty && val_len == 0) { |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
765 continue; |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
766 } |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
767 |
| 537 | 768 len += 1 + key_len + ((val_len > 127) ? 4 : 1) + val_len; |
| 485 | 769 } |
| 770 } | |
| 771 | |
| 509 | 772 if (flcf->upstream.pass_request_headers) { |
| 485 | 773 |
|
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
774 allocated = 0; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
775 lowcase_key = NULL; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
776 |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
777 if (flcf->header_params) { |
|
4015
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
778 n = 0; |
|
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
779 part = &r->headers_in.headers.part; |
|
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
780 |
|
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
781 while (part) { |
|
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
782 n += part->nelts; |
|
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
783 part = part->next; |
|
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
784 } |
|
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
785 |
|
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
786 ignored = ngx_palloc(r->pool, n * sizeof(void *)); |
|
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
787 if (ignored == NULL) { |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
788 return NGX_ERROR; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
789 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
790 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
791 |
| 509 | 792 part = &r->headers_in.headers.part; |
| 793 header = part->elts; | |
| 794 | |
| 795 for (i = 0; /* void */; i++) { | |
| 479 | 796 |
| 509 | 797 if (i >= part->nelts) { |
| 798 if (part->next == NULL) { | |
| 799 break; | |
| 800 } | |
| 479 | 801 |
| 509 | 802 part = part->next; |
| 803 header = part->elts; | |
| 804 i = 0; | |
| 479 | 805 } |
| 806 | |
|
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
807 if (flcf->header_params) { |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
808 if (allocated < header[i].key.len) { |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
809 allocated = header[i].key.len + 16; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
810 lowcase_key = ngx_pnalloc(r->pool, allocated); |
|
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allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
811 if (lowcase_key == NULL) { |
|
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allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
812 return NGX_ERROR; |
|
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allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
813 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
814 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
815 |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
816 hash = 0; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
817 |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
818 for (n = 0; n < header[i].key.len; n++) { |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
819 ch = header[i].key.data[n]; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
820 |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
821 if (ch >= 'A' && ch <= 'Z') { |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
822 ch |= 0x20; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
823 |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
824 } else if (ch == '-') { |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
825 ch = '_'; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
826 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
827 |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
828 hash = ngx_hash(hash, ch); |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
829 lowcase_key[n] = ch; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
830 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
831 |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
832 if (ngx_hash_find(&flcf->headers_hash, hash, lowcase_key, n)) { |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
833 ignored[header_params++] = &header[i]; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
834 continue; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
835 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
836 |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
837 n += sizeof("HTTP_") - 1; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
838 |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
839 } else { |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
840 n = sizeof("HTTP_") - 1 + header[i].key.len; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
841 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
842 |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
843 len += ((n > 127) ? 4 : 1) + ((header[i].value.len > 127) ? 4 : 1) |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
844 + n + header[i].value.len; |
| 479 | 845 } |
| 846 } | |
| 847 | |
| 848 | |
| 849 if (len > 65535) { | |
| 850 ngx_log_error(NGX_LOG_ALERT, r->connection->log, 0, | |
| 1678 | 851 "fastcgi request record is too big: %uz", len); |
| 479 | 852 return NGX_ERROR; |
| 853 } | |
| 854 | |
| 855 | |
| 856 padding = 8 - len % 8; | |
| 857 padding = (padding == 8) ? 0 : padding; | |
| 858 | |
| 859 | |
| 860 size = sizeof(ngx_http_fastcgi_header_t) | |
| 861 + sizeof(ngx_http_fastcgi_begin_request_t) | |
| 862 | |
| 863 + sizeof(ngx_http_fastcgi_header_t) /* NGX_HTTP_FASTCGI_PARAMS */ | |
| 864 + len + padding | |
| 865 + sizeof(ngx_http_fastcgi_header_t) /* NGX_HTTP_FASTCGI_PARAMS */ | |
| 866 | |
| 867 + sizeof(ngx_http_fastcgi_header_t); /* NGX_HTTP_FASTCGI_STDIN */ | |
| 868 | |
| 869 | |
| 501 | 870 b = ngx_create_temp_buf(r->pool, size); |
| 871 if (b == NULL) { | |
| 479 | 872 return NGX_ERROR; |
| 873 } | |
| 874 | |
| 501 | 875 cl = ngx_alloc_chain_link(r->pool); |
| 876 if (cl == NULL) { | |
| 479 | 877 return NGX_ERROR; |
| 878 } | |
| 879 | |
| 880 cl->buf = b; | |
| 881 | |
|
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
882 ngx_http_fastcgi_request_start.br.flags = |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
883 flcf->keep_conn ? NGX_HTTP_FASTCGI_KEEP_CONN : 0; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
884 |
| 509 | 885 ngx_memcpy(b->pos, &ngx_http_fastcgi_request_start, |
| 886 sizeof(ngx_http_fastcgi_request_start_t)); | |
| 479 | 887 |
| 888 h = (ngx_http_fastcgi_header_t *) | |
| 889 (b->pos + sizeof(ngx_http_fastcgi_header_t) | |
| 890 + sizeof(ngx_http_fastcgi_begin_request_t)); | |
| 891 | |
| 892 h->content_length_hi = (u_char) ((len >> 8) & 0xff); | |
| 893 h->content_length_lo = (u_char) (len & 0xff); | |
| 894 h->padding_length = (u_char) padding; | |
| 895 h->reserved = 0; | |
| 896 | |
| 897 b->last = b->pos + sizeof(ngx_http_fastcgi_header_t) | |
| 898 + sizeof(ngx_http_fastcgi_begin_request_t) | |
| 899 + sizeof(ngx_http_fastcgi_header_t); | |
| 900 | |
| 901 | |
| 509 | 902 if (flcf->params_len) { |
| 903 ngx_memzero(&e, sizeof(ngx_http_script_engine_t)); | |
| 479 | 904 |
| 509 | 905 e.ip = flcf->params->elts; |
| 906 e.pos = b->last; | |
| 907 e.request = r; | |
| 573 | 908 e.flushed = 1; |
| 479 | 909 |
| 509 | 910 le.ip = flcf->params_len->elts; |
| 479 | 911 |
| 509 | 912 while (*(uintptr_t *) le.ip) { |
| 479 | 913 |
| 509 | 914 lcode = *(ngx_http_script_len_code_pt *) le.ip; |
| 915 key_len = (u_char) lcode(&le); | |
| 479 | 916 |
|
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
917 lcode = *(ngx_http_script_len_code_pt *) le.ip; |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
918 skip_empty = lcode(&le); |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
919 |
| 509 | 920 for (val_len = 0; *(uintptr_t *) le.ip; val_len += lcode(&le)) { |
| 921 lcode = *(ngx_http_script_len_code_pt *) le.ip; | |
| 922 } | |
| 923 le.ip += sizeof(uintptr_t); | |
| 479 | 924 |
|
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
925 if (skip_empty && val_len == 0) { |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
926 e.skip = 1; |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
927 |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
928 while (*(uintptr_t *) e.ip) { |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
929 code = *(ngx_http_script_code_pt *) e.ip; |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
930 code((ngx_http_script_engine_t *) &e); |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
931 } |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
932 e.ip += sizeof(uintptr_t); |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
933 |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
934 e.skip = 0; |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
935 |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
936 continue; |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
937 } |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
938 |
| 537 | 939 *e.pos++ = (u_char) key_len; |
| 479 | 940 |
| 537 | 941 if (val_len > 127) { |
| 942 *e.pos++ = (u_char) (((val_len >> 24) & 0x7f) | 0x80); | |
| 943 *e.pos++ = (u_char) ((val_len >> 16) & 0xff); | |
| 944 *e.pos++ = (u_char) ((val_len >> 8) & 0xff); | |
| 945 *e.pos++ = (u_char) (val_len & 0xff); | |
| 479 | 946 |
| 537 | 947 } else { |
| 948 *e.pos++ = (u_char) val_len; | |
| 509 | 949 } |
| 479 | 950 |
| 509 | 951 while (*(uintptr_t *) e.ip) { |
| 952 code = *(ngx_http_script_code_pt *) e.ip; | |
| 953 code((ngx_http_script_engine_t *) &e); | |
| 954 } | |
| 955 e.ip += sizeof(uintptr_t); | |
| 1945 | 956 |
| 957 ngx_log_debug4(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 958 "fastcgi param: \"%*s: %*s\"", | |
| 959 key_len, e.pos - (key_len + val_len), | |
| 960 val_len, e.pos - val_len); | |
| 479 | 961 } |
| 962 | |
| 509 | 963 b->last = e.pos; |
| 487 | 964 } |
| 965 | |
| 966 | |
| 509 | 967 if (flcf->upstream.pass_request_headers) { |
| 479 | 968 |
| 509 | 969 part = &r->headers_in.headers.part; |
| 970 header = part->elts; | |
| 479 | 971 |
| 509 | 972 for (i = 0; /* void */; i++) { |
| 491 | 973 |
| 509 | 974 if (i >= part->nelts) { |
| 975 if (part->next == NULL) { | |
| 577 | 976 break; |
| 509 | 977 } |
| 577 | 978 |
| 509 | 979 part = part->next; |
| 980 header = part->elts; | |
| 981 i = 0; | |
| 982 } | |
| 479 | 983 |
|
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984 for (n = 0; n < header_params; n++) { |
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985 if (&header[i] == ignored[n]) { |
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986 goto next; |
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987 } |
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988 } |
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989 |
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990 key_len = sizeof("HTTP_") - 1 + header[i].key.len; |
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991 if (key_len > 127) { |
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992 *b->last++ = (u_char) (((key_len >> 24) & 0x7f) | 0x80); |
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993 *b->last++ = (u_char) ((key_len >> 16) & 0xff); |
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994 *b->last++ = (u_char) ((key_len >> 8) & 0xff); |
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995 *b->last++ = (u_char) (key_len & 0xff); |
| 577 | 996 |
| 509 | 997 } else { |
|
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998 *b->last++ = (u_char) key_len; |
| 487 | 999 } |
| 1000 | |
|
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1001 val_len = header[i].value.len; |
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1002 if (val_len > 127) { |
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1003 *b->last++ = (u_char) (((val_len >> 24) & 0x7f) | 0x80); |
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1004 *b->last++ = (u_char) ((val_len >> 16) & 0xff); |
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1005 *b->last++ = (u_char) ((val_len >> 8) & 0xff); |
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1006 *b->last++ = (u_char) (val_len & 0xff); |
| 487 | 1007 |
| 509 | 1008 } else { |
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1009 *b->last++ = (u_char) val_len; |
| 479 | 1010 } |
| 1011 | |
| 509 | 1012 b->last = ngx_cpymem(b->last, "HTTP_", sizeof("HTTP_") - 1); |
| 479 | 1013 |
| 509 | 1014 for (n = 0; n < header[i].key.len; n++) { |
| 1015 ch = header[i].key.data[n]; | |
| 479 | 1016 |
| 509 | 1017 if (ch >= 'a' && ch <= 'z') { |
| 1018 ch &= ~0x20; | |
| 479 | 1019 |
| 509 | 1020 } else if (ch == '-') { |
| 1021 ch = '_'; | |
| 1022 } | |
| 479 | 1023 |
| 509 | 1024 *b->last++ = ch; |
| 479 | 1025 } |
| 1026 | |
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1027 b->last = ngx_copy(b->last, header[i].value.data, val_len); |
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1028 |
|
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1029 ngx_log_debug4(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
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1030 "fastcgi param: \"%*s: %*s\"", |
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1031 key_len, b->last - (key_len + val_len), |
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1032 val_len, b->last - val_len); |
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1033 next: |
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1034 |
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1035 continue; |
| 479 | 1036 } |
| 1037 } | |
| 1038 | |
| 1039 | |
| 1040 if (padding) { | |
| 1041 ngx_memzero(b->last, padding); | |
| 1042 b->last += padding; | |
| 1043 } | |
| 1044 | |
| 1045 | |
| 1046 h = (ngx_http_fastcgi_header_t *) b->last; | |
| 1047 b->last += sizeof(ngx_http_fastcgi_header_t); | |
| 1048 | |
| 1049 h->version = 1; | |
| 1050 h->type = NGX_HTTP_FASTCGI_PARAMS; | |
| 1051 h->request_id_hi = 0; | |
| 1052 h->request_id_lo = 1; | |
| 1053 h->content_length_hi = 0; | |
| 1054 h->content_length_lo = 0; | |
| 1055 h->padding_length = 0; | |
| 1056 h->reserved = 0; | |
| 1057 | |
| 1058 h = (ngx_http_fastcgi_header_t *) b->last; | |
| 1059 b->last += sizeof(ngx_http_fastcgi_header_t); | |
| 1060 | |
| 509 | 1061 if (flcf->upstream.pass_request_body) { |
| 1062 body = r->upstream->request_bufs; | |
| 1063 r->upstream->request_bufs = cl; | |
| 479 | 1064 |
| 1065 #if (NGX_SUPPRESS_WARN) | |
| 509 | 1066 file_pos = 0; |
| 1067 pos = NULL; | |
| 479 | 1068 #endif |
| 1069 | |
| 509 | 1070 while (body) { |
| 479 | 1071 |
| 509 | 1072 if (body->buf->in_file) { |
| 1073 file_pos = body->buf->file_pos; | |
| 479 | 1074 |
| 509 | 1075 } else { |
| 1076 pos = body->buf->pos; | |
| 479 | 1077 } |
| 1078 | |
| 509 | 1079 next = 0; |
| 479 | 1080 |
| 509 | 1081 do { |
| 1082 b = ngx_alloc_buf(r->pool); | |
| 1083 if (b == NULL) { | |
| 1084 return NGX_ERROR; | |
| 479 | 1085 } |
| 1086 | |
| 509 | 1087 ngx_memcpy(b, body->buf, sizeof(ngx_buf_t)); |
| 1088 | |
| 1089 if (body->buf->in_file) { | |
| 1090 b->file_pos = file_pos; | |
| 1091 file_pos += 32 * 1024; | |
| 479 | 1092 |
|
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1093 if (file_pos >= body->buf->file_last) { |
| 509 | 1094 file_pos = body->buf->file_last; |
| 1095 next = 1; | |
| 1096 } | |
| 1097 | |
| 1098 b->file_last = file_pos; | |
| 1099 len = (ngx_uint_t) (file_pos - b->file_pos); | |
| 1100 | |
| 1101 } else { | |
| 1102 b->pos = pos; | |
| 1103 pos += 32 * 1024; | |
| 479 | 1104 |
|
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1105 if (pos >= body->buf->last) { |
| 509 | 1106 pos = body->buf->last; |
| 1107 next = 1; | |
| 1108 } | |
| 1109 | |
| 1110 b->last = pos; | |
| 1111 len = (ngx_uint_t) (pos - b->pos); | |
| 1112 } | |
| 479 | 1113 |
| 509 | 1114 padding = 8 - len % 8; |
| 1115 padding = (padding == 8) ? 0 : padding; | |
| 479 | 1116 |
| 509 | 1117 h->version = 1; |
| 1118 h->type = NGX_HTTP_FASTCGI_STDIN; | |
| 1119 h->request_id_hi = 0; | |
| 1120 h->request_id_lo = 1; | |
| 1121 h->content_length_hi = (u_char) ((len >> 8) & 0xff); | |
| 1122 h->content_length_lo = (u_char) (len & 0xff); | |
| 1123 h->padding_length = (u_char) padding; | |
| 1124 h->reserved = 0; | |
| 479 | 1125 |
| 509 | 1126 cl->next = ngx_alloc_chain_link(r->pool); |
| 1127 if (cl->next == NULL) { | |
| 1128 return NGX_ERROR; | |
| 1129 } | |
| 479 | 1130 |
| 509 | 1131 cl = cl->next; |
| 1132 cl->buf = b; | |
| 1133 | |
| 1134 b = ngx_create_temp_buf(r->pool, | |
| 1135 sizeof(ngx_http_fastcgi_header_t) | |
| 1136 + padding); | |
| 1137 if (b == NULL) { | |
| 1138 return NGX_ERROR; | |
| 1139 } | |
| 479 | 1140 |
| 509 | 1141 if (padding) { |
| 1142 ngx_memzero(b->last, padding); | |
| 1143 b->last += padding; | |
| 1144 } | |
| 1145 | |
| 1146 h = (ngx_http_fastcgi_header_t *) b->last; | |
| 1147 b->last += sizeof(ngx_http_fastcgi_header_t); | |
| 479 | 1148 |
| 509 | 1149 cl->next = ngx_alloc_chain_link(r->pool); |
| 1150 if (cl->next == NULL) { | |
| 1151 return NGX_ERROR; | |
| 1152 } | |
| 1153 | |
| 1154 cl = cl->next; | |
| 1155 cl->buf = b; | |
| 479 | 1156 |
| 509 | 1157 } while (!next); |
| 479 | 1158 |
| 509 | 1159 body = body->next; |
| 1160 } | |
| 479 | 1161 |
| 509 | 1162 } else { |
| 1163 r->upstream->request_bufs = cl; | |
| 479 | 1164 } |
| 1165 | |
| 1166 h->version = 1; | |
| 1167 h->type = NGX_HTTP_FASTCGI_STDIN; | |
| 1168 h->request_id_hi = 0; | |
| 1169 h->request_id_lo = 1; | |
| 1170 h->content_length_hi = 0; | |
| 1171 h->content_length_lo = 0; | |
| 1172 h->padding_length = 0; | |
| 1173 h->reserved = 0; | |
| 1174 | |
| 1175 cl->next = NULL; | |
| 1176 | |
| 1177 return NGX_OK; | |
| 1178 } | |
| 1179 | |
| 1180 | |
| 487 | 1181 static ngx_int_t |
| 1182 ngx_http_fastcgi_reinit_request(ngx_http_request_t *r) | |
| 479 | 1183 { |
| 1184 ngx_http_fastcgi_ctx_t *f; | |
| 1185 | |
| 1186 f = ngx_http_get_module_ctx(r, ngx_http_fastcgi_module); | |
| 1187 | |
| 1188 if (f == NULL) { | |
| 1189 return NGX_OK; | |
| 1190 } | |
| 1191 | |
| 1192 f->state = ngx_http_fastcgi_st_version; | |
| 615 | 1193 f->fastcgi_stdout = 0; |
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1194 f->large_stderr = 0; |
| 479 | 1195 |
| 1196 return NGX_OK; | |
| 1197 } | |
| 1198 | |
| 1199 | |
| 507 | 1200 static ngx_int_t |
| 1201 ngx_http_fastcgi_process_header(ngx_http_request_t *r) | |
| 479 | 1202 { |
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1203 u_char *p, *msg, *start, *last, |
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1204 *part_start, *part_end; |
|
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1205 size_t size; |
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1206 ngx_str_t *status_line, *pattern; |
| 509 | 1207 ngx_int_t rc, status; |
|
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1208 ngx_buf_t buf; |
| 649 | 1209 ngx_uint_t i; |
| 509 | 1210 ngx_table_elt_t *h; |
| 1211 ngx_http_upstream_t *u; | |
| 1212 ngx_http_fastcgi_ctx_t *f; | |
| 1213 ngx_http_upstream_header_t *hh; | |
| 1228 | 1214 ngx_http_fastcgi_loc_conf_t *flcf; |
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1215 ngx_http_fastcgi_split_part_t *part; |
| 509 | 1216 ngx_http_upstream_main_conf_t *umcf; |
| 479 | 1217 |
| 1218 f = ngx_http_get_module_ctx(r, ngx_http_fastcgi_module); | |
| 1219 | |
| 509 | 1220 umcf = ngx_http_get_module_main_conf(r, ngx_http_upstream_module); |
| 1221 | |
| 479 | 1222 u = r->upstream; |
| 1223 | |
| 1224 for ( ;; ) { | |
| 1225 | |
| 1226 if (f->state < ngx_http_fastcgi_st_data) { | |
| 1227 | |
| 581 | 1228 f->pos = u->buffer.pos; |
| 1229 f->last = u->buffer.last; | |
| 479 | 1230 |
| 1231 rc = ngx_http_fastcgi_process_record(r, f); | |
| 1232 | |
| 581 | 1233 u->buffer.pos = f->pos; |
| 1234 u->buffer.last = f->last; | |
| 479 | 1235 |
| 1236 if (rc == NGX_AGAIN) { | |
| 1237 return NGX_AGAIN; | |
| 1238 } | |
| 1239 | |
| 1240 if (rc == NGX_ERROR) { | |
| 1241 return NGX_HTTP_UPSTREAM_INVALID_HEADER; | |
| 1242 } | |
| 1243 | |
| 491 | 1244 if (f->type != NGX_HTTP_FASTCGI_STDOUT |
| 1245 && f->type != NGX_HTTP_FASTCGI_STDERR) | |
| 1246 { | |
| 479 | 1247 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
| 1248 "upstream sent unexpected FastCGI record: %d", | |
| 1249 f->type); | |
| 1250 | |
| 1251 return NGX_HTTP_UPSTREAM_INVALID_HEADER; | |
| 1252 } | |
| 1253 | |
| 491 | 1254 if (f->type == NGX_HTTP_FASTCGI_STDOUT && f->length == 0) { |
| 479 | 1255 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
| 1256 "upstream closed prematurely FastCGI stdout"); | |
| 1257 | |
| 1258 return NGX_HTTP_UPSTREAM_INVALID_HEADER; | |
| 1259 } | |
| 1260 } | |
| 1261 | |
| 1262 if (f->state == ngx_http_fastcgi_st_padding) { | |
| 1263 | |
| 581 | 1264 if (u->buffer.pos + f->padding < u->buffer.last) { |
| 479 | 1265 f->state = ngx_http_fastcgi_st_version; |
| 581 | 1266 u->buffer.pos += f->padding; |
| 479 | 1267 |
| 1268 continue; | |
| 1269 } | |
| 1270 | |
| 581 | 1271 if (u->buffer.pos + f->padding == u->buffer.last) { |
| 479 | 1272 f->state = ngx_http_fastcgi_st_version; |
| 581 | 1273 u->buffer.pos = u->buffer.last; |
| 479 | 1274 |
| 1275 return NGX_AGAIN; | |
| 1276 } | |
| 1277 | |
| 581 | 1278 f->padding -= u->buffer.last - u->buffer.pos; |
| 1279 u->buffer.pos = u->buffer.last; | |
| 479 | 1280 |
| 1281 return NGX_AGAIN; | |
| 1282 } | |
| 1283 | |
| 491 | 1284 |
| 479 | 1285 /* f->state == ngx_http_fastcgi_st_data */ |
| 1286 | |
| 491 | 1287 if (f->type == NGX_HTTP_FASTCGI_STDERR) { |
| 1288 | |
| 1289 if (f->length) { | |
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1290 msg = u->buffer.pos; |
| 491 | 1291 |
| 581 | 1292 if (u->buffer.pos + f->length <= u->buffer.last) { |
| 1293 u->buffer.pos += f->length; | |
| 491 | 1294 f->length = 0; |
| 1295 f->state = ngx_http_fastcgi_st_padding; | |
| 1296 | |
| 577 | 1297 } else { |
| 581 | 1298 f->length -= u->buffer.last - u->buffer.pos; |
| 1299 u->buffer.pos = u->buffer.last; | |
| 491 | 1300 } |
| 1301 | |
|
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1302 for (p = u->buffer.pos - 1; msg < p; p--) { |
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1303 if (*p != LF && *p != CR && *p != '.' && *p != ' ') { |
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1304 break; |
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1305 } |
| 491 | 1306 } |
| 1307 | |
|
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1308 p++; |
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1309 |
| 491 | 1310 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
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1311 "FastCGI sent in stderr: \"%*s\"", p - msg, msg); |
| 491 | 1312 |
| 1228 | 1313 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); |
| 1314 | |
| 1315 if (flcf->catch_stderr) { | |
| 1316 pattern = flcf->catch_stderr->elts; | |
| 1317 | |
| 1318 for (i = 0; i < flcf->catch_stderr->nelts; i++) { | |
|
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|
1319 if (ngx_strnstr(msg, (char *) pattern[i].data, |
|
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|
1320 p - msg) |
|
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|
1321 != NULL) |
|
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|
1322 { |
|
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return NGX_HTTP_UPSTREAM_INVALID_HEADER instead of NGX_HTTP_BAD_GATEWAY
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|
1323 return NGX_HTTP_UPSTREAM_INVALID_HEADER; |
| 1228 | 1324 } |
| 1325 } | |
| 1326 } | |
| 1327 | |
| 581 | 1328 if (u->buffer.pos == u->buffer.last) { |
| 615 | 1329 |
| 1330 if (!f->fastcgi_stdout) { | |
| 1331 | |
| 1332 /* | |
| 1333 * the special handling the large number | |
| 1334 * of the PHP warnings to not allocate memory | |
| 1335 */ | |
| 1336 | |
|
3460
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|
1337 #if (NGX_HTTP_CACHE) |
|
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|
1338 if (r->cache) { |
|
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|
1339 u->buffer.pos = u->buffer.start |
|
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|
1340 + r->cache->header_start; |
|
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|
1341 } else { |
|
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|
1342 u->buffer.pos = u->buffer.start; |
|
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|
1343 } |
|
3850
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fix large stderr handling without http cache
Igor Sysoev <igor@sysoev.ru>
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|
1344 #else |
|
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fix large stderr handling without http cache
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|
1345 u->buffer.pos = u->buffer.start; |
|
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1346 #endif |
|
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1347 u->buffer.last = u->buffer.pos; |
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|
1348 f->large_stderr = 1; |
| 615 | 1349 } |
| 1350 | |
| 491 | 1351 return NGX_AGAIN; |
| 1352 } | |
| 1353 | |
| 1354 } else { | |
| 1355 f->state = ngx_http_fastcgi_st_version; | |
| 1356 } | |
| 1357 | |
| 1358 continue; | |
| 1359 } | |
| 1360 | |
| 1361 | |
| 1362 /* f->type == NGX_HTTP_FASTCGI_STDOUT */ | |
| 1363 | |
|
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|
1364 #if (NGX_HTTP_CACHE) |
|
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|
1365 |
|
3469
08a66ba99191
fix segfault if there was non cached large FastCGI stderr output before header,
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|
1366 if (f->large_stderr && r->cache) { |
|
3494
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fix building without HTTP cache, the bug had been introduced in r3461
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|
1367 u_char *start; |
|
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1368 ssize_t len; |
|
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1369 ngx_http_fastcgi_header_t *fh; |
|
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1370 |
|
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1371 start = u->buffer.start + r->cache->header_start; |
|
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1372 |
|
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|
1373 len = u->buffer.pos - start - 2 * sizeof(ngx_http_fastcgi_header_t); |
|
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1374 |
|
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|
1375 /* |
|
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1376 * A tail of large stderr output before HTTP header is placed |
|
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1377 * in a cache file without a FastCGI record header. |
|
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1378 * To workaround it we put a dummy FastCGI record header at the |
|
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1379 * start of the stderr output or update r->cache_header_start, |
|
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1380 * if there is no enough place for the record header. |
|
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|
1381 */ |
|
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1382 |
|
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|
1383 if (len >= 0) { |
|
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|
1384 fh = (ngx_http_fastcgi_header_t *) start; |
|
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|
1385 fh->version = 1; |
|
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|
1386 fh->type = NGX_HTTP_FASTCGI_STDERR; |
|
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|
1387 fh->request_id_hi = 0; |
|
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|
1388 fh->request_id_lo = 1; |
|
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1389 fh->content_length_hi = (u_char) ((len >> 8) & 0xff); |
|
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|
1390 fh->content_length_lo = (u_char) (len & 0xff); |
|
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|
1391 fh->padding_length = 0; |
|
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|
1392 fh->reserved = 0; |
|
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|
1393 |
|
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|
1394 } else { |
|
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|
1395 r->cache->header_start += u->buffer.pos - start |
|
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|
1396 - sizeof(ngx_http_fastcgi_header_t); |
|
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|
1397 } |
|
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|
1398 |
|
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|
1399 f->large_stderr = 0; |
|
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|
1400 } |
|
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|
1401 |
|
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|
1402 #endif |
|
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|
1403 |
| 615 | 1404 f->fastcgi_stdout = 1; |
| 1405 | |
| 581 | 1406 start = u->buffer.pos; |
| 479 | 1407 |
| 581 | 1408 if (u->buffer.pos + f->length < u->buffer.last) { |
| 479 | 1409 |
| 1410 /* | |
| 581 | 1411 * set u->buffer.last to the end of the FastCGI record data |
| 479 | 1412 * for ngx_http_parse_header_line() |
| 1413 */ | |
| 1414 | |
| 581 | 1415 last = u->buffer.last; |
| 1416 u->buffer.last = u->buffer.pos + f->length; | |
| 479 | 1417 |
| 1418 } else { | |
| 1419 last = NULL; | |
| 1420 } | |
| 1421 | |
| 1422 for ( ;; ) { | |
| 1423 | |
|
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|
1424 part_start = u->buffer.pos; |
|
3011
5957e869f04d
fix a garbage in a split fastcgi header
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diff
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|
1425 part_end = u->buffer.last; |
|
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|
1426 |
| 2256 | 1427 rc = ngx_http_parse_header_line(r, &u->buffer, 1); |
| 479 | 1428 |
| 1429 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 1430 "http fastcgi parser: %d", rc); | |
| 1431 | |
| 1432 if (rc == NGX_AGAIN) { | |
| 1433 break; | |
| 1434 } | |
| 1435 | |
| 1436 if (rc == NGX_OK) { | |
| 1437 | |
| 1438 /* a header line has been parsed successfully */ | |
| 1439 | |
| 509 | 1440 h = ngx_list_push(&u->headers_in.headers); |
| 501 | 1441 if (h == NULL) { |
|
1699
976db8c6fb64
return NGX_ERROR instead of NGX_HTTP_INTERNAL_SERVER_ERROR in u->parse_header()
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diff
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|
1442 return NGX_ERROR; |
| 479 | 1443 } |
| 1444 | |
|
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|
1445 if (f->split_parts && f->split_parts->nelts) { |
|
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|
1446 |
|
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|
1447 part = f->split_parts->elts; |
|
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|
1448 size = u->buffer.pos - part_start; |
|
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|
1449 |
|
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|
1450 for (i = 0; i < f->split_parts->nelts; i++) { |
|
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|
1451 size += part[i].end - part[i].start; |
|
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|
1452 } |
|
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|
1453 |
| 2049 | 1454 p = ngx_pnalloc(r->pool, size); |
|
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|
1455 if (p == NULL) { |
|
1699
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|
1456 return NGX_ERROR; |
|
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|
1457 } |
|
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|
1458 |
|
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|
1459 buf.pos = p; |
|
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|
1460 |
|
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changeset
|
1461 for (i = 0; i < f->split_parts->nelts; i++) { |
|
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|
1462 p = ngx_cpymem(p, part[i].start, |
|
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|
1463 part[i].end - part[i].start); |
|
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|
1464 } |
|
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|
1465 |
|
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|
1466 p = ngx_cpymem(p, part_start, u->buffer.pos - part_start); |
|
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|
1467 |
|
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|
1468 buf.last = p; |
|
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|
1469 |
|
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|
1470 f->split_parts->nelts = 0; |
|
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|
1471 |
| 2256 | 1472 rc = ngx_http_parse_header_line(r, &buf, 1); |
|
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|
1473 |
|
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|
1474 h->key.len = r->header_name_end - r->header_name_start; |
|
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|
1475 h->key.data = r->header_name_start; |
|
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|
1476 h->key.data[h->key.len] = '\0'; |
|
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|
1477 |
|
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changeset
|
1478 h->value.len = r->header_end - r->header_start; |
|
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|
1479 h->value.data = r->header_start; |
|
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|
1480 h->value.data[h->value.len] = '\0'; |
|
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|
1481 |
| 2049 | 1482 h->lowcase_key = ngx_pnalloc(r->pool, h->key.len); |
|
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changeset
|
1483 if (h->lowcase_key == NULL) { |
|
1699
976db8c6fb64
return NGX_ERROR instead of NGX_HTTP_INTERNAL_SERVER_ERROR in u->parse_header()
Igor Sysoev <igor@sysoev.ru>
parents:
1698
diff
changeset
|
1484 return NGX_ERROR; |
|
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1485 } |
|
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fix headers split in FastCGI records
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parents:
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diff
changeset
|
1486 |
|
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fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
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|
1487 } else { |
|
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fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1488 |
|
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Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1489 h->key.len = r->header_name_end - r->header_name_start; |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1490 h->value.len = r->header_end - r->header_start; |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1491 |
| 2049 | 1492 h->key.data = ngx_pnalloc(r->pool, |
| 1493 h->key.len + 1 + h->value.len + 1 | |
| 1494 + h->key.len); | |
|
1276
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fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1495 if (h->key.data == NULL) { |
|
1699
976db8c6fb64
return NGX_ERROR instead of NGX_HTTP_INTERNAL_SERVER_ERROR in u->parse_header()
Igor Sysoev <igor@sysoev.ru>
parents:
1698
diff
changeset
|
1496 return NGX_ERROR; |
|
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1497 } |
|
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fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1498 |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1499 h->value.data = h->key.data + h->key.len + 1; |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1500 h->lowcase_key = h->key.data + h->key.len + 1 |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1501 + h->value.len + 1; |
|
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fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1502 |
|
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fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1503 ngx_cpystrn(h->key.data, r->header_name_start, |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1504 h->key.len + 1); |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1505 ngx_cpystrn(h->value.data, r->header_start, |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1506 h->value.len + 1); |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1507 } |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1508 |
| 509 | 1509 h->hash = r->header_hash; |
| 1510 | |
| 649 | 1511 if (h->key.len == r->lowcase_index) { |
| 1512 ngx_memcpy(h->lowcase_key, r->lowcase_header, h->key.len); | |
| 1513 | |
| 1514 } else { | |
| 2135 | 1515 ngx_strlow(h->lowcase_key, h->key.data, h->key.len); |
| 479 | 1516 } |
| 1517 | |
| 649 | 1518 hh = ngx_hash_find(&umcf->headers_in_hash, h->hash, |
| 1519 h->lowcase_key, h->key.len); | |
| 1520 | |
| 1521 if (hh && hh->handler(r, h, hh->offset) != NGX_OK) { | |
|
1699
976db8c6fb64
return NGX_ERROR instead of NGX_HTTP_INTERNAL_SERVER_ERROR in u->parse_header()
Igor Sysoev <igor@sysoev.ru>
parents:
1698
diff
changeset
|
1522 return NGX_ERROR; |
| 649 | 1523 } |
| 1524 | |
| 479 | 1525 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
| 1526 "http fastcgi header: \"%V: %V\"", | |
| 1527 &h->key, &h->value); | |
| 1528 | |
| 615 | 1529 if (u->buffer.pos < u->buffer.last) { |
| 1530 continue; | |
| 1531 } | |
| 1532 | |
| 1533 /* the end of the FastCGI record */ | |
| 1534 | |
| 1535 break; | |
| 479 | 1536 } |
| 1537 | |
| 1538 if (rc == NGX_HTTP_PARSE_HEADER_DONE) { | |
| 1539 | |
| 1540 /* a whole header has been parsed successfully */ | |
| 1541 | |
| 1542 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 1543 "http fastcgi header done"); | |
| 1544 | |
| 509 | 1545 if (u->headers_in.status) { |
| 1546 status_line = &u->headers_in.status->value; | |
| 479 | 1547 |
| 1548 status = ngx_atoi(status_line->data, 3); | |
| 1549 | |
| 1550 if (status == NGX_ERROR) { | |
|
1698
70202cd85645
return NGX_HTTP_UPSTREAM_INVALID_HEADER for invalid status
Igor Sysoev <igor@sysoev.ru>
parents:
1678
diff
changeset
|
1551 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
|
70202cd85645
return NGX_HTTP_UPSTREAM_INVALID_HEADER for invalid status
Igor Sysoev <igor@sysoev.ru>
parents:
1678
diff
changeset
|
1552 "upstream sent invalid status \"%V\"", |
|
70202cd85645
return NGX_HTTP_UPSTREAM_INVALID_HEADER for invalid status
Igor Sysoev <igor@sysoev.ru>
parents:
1678
diff
changeset
|
1553 status_line); |
|
70202cd85645
return NGX_HTTP_UPSTREAM_INVALID_HEADER for invalid status
Igor Sysoev <igor@sysoev.ru>
parents:
1678
diff
changeset
|
1554 return NGX_HTTP_UPSTREAM_INVALID_HEADER; |
| 479 | 1555 } |
| 1556 | |
| 529 | 1557 u->headers_in.status_n = status; |
| 1558 u->headers_in.status_line = *status_line; | |
| 479 | 1559 |
|
2140
dce5ddef5af9
if upstream sent a location header without status use 302
Igor Sysoev <igor@sysoev.ru>
parents:
2135
diff
changeset
|
1560 } else if (u->headers_in.location) { |
|
dce5ddef5af9
if upstream sent a location header without status use 302
Igor Sysoev <igor@sysoev.ru>
parents:
2135
diff
changeset
|
1561 u->headers_in.status_n = 302; |
|
3516
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3494
diff
changeset
|
1562 ngx_str_set(&u->headers_in.status_line, |
|
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3494
diff
changeset
|
1563 "302 Moved Temporarily"); |
|
2140
dce5ddef5af9
if upstream sent a location header without status use 302
Igor Sysoev <igor@sysoev.ru>
parents:
2135
diff
changeset
|
1564 |
| 479 | 1565 } else { |
| 529 | 1566 u->headers_in.status_n = 200; |
|
3516
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3494
diff
changeset
|
1567 ngx_str_set(&u->headers_in.status_line, "200 OK"); |
| 479 | 1568 } |
| 1569 | |
| 2602 | 1570 if (u->state) { |
| 1571 u->state->status = u->headers_in.status_n; | |
| 479 | 1572 } |
| 1573 | |
| 1574 break; | |
| 1575 } | |
| 1576 | |
| 1577 /* there was error while a header line parsing */ | |
| 1578 | |
| 1579 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
| 619 | 1580 "upstream sent invalid header"); |
| 479 | 1581 |
| 1582 return NGX_HTTP_UPSTREAM_INVALID_HEADER; | |
| 1583 } | |
| 1584 | |
| 1585 if (last) { | |
| 581 | 1586 u->buffer.last = last; |
| 479 | 1587 } |
| 1588 | |
| 581 | 1589 f->length -= u->buffer.pos - start; |
| 479 | 1590 |
| 1591 if (f->length == 0) { | |
| 1592 if (f->padding) { | |
| 1593 f->state = ngx_http_fastcgi_st_padding; | |
| 1594 } else { | |
| 1595 f->state = ngx_http_fastcgi_st_version; | |
| 1596 } | |
| 1597 } | |
| 1598 | |
| 615 | 1599 if (rc == NGX_HTTP_PARSE_HEADER_DONE) { |
| 1600 return NGX_OK; | |
| 1601 } | |
| 1602 | |
| 1274 | 1603 if (rc == NGX_OK) { |
|
1998
63c60504c0bf
fix error introduced in r1273 and r1275:
Igor Sysoev <igor@sysoev.ru>
parents:
1945
diff
changeset
|
1604 continue; |
| 615 | 1605 } |
| 1606 | |
| 1274 | 1607 /* rc == NGX_AGAIN */ |
| 1608 | |
|
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1609 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1610 "upstream split a header line in FastCGI records"); |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1611 |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1612 if (f->split_parts == NULL) { |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1613 f->split_parts = ngx_array_create(r->pool, 1, |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1614 sizeof(ngx_http_fastcgi_split_part_t)); |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1615 if (f->split_parts == NULL) { |
|
1699
976db8c6fb64
return NGX_ERROR instead of NGX_HTTP_INTERNAL_SERVER_ERROR in u->parse_header()
Igor Sysoev <igor@sysoev.ru>
parents:
1698
diff
changeset
|
1616 return NGX_ERROR; |
|
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1617 } |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1618 } |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1619 |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1620 part = ngx_array_push(f->split_parts); |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1621 |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1622 part->start = part_start; |
|
3011
5957e869f04d
fix a garbage in a split fastcgi header
Igor Sysoev <igor@sysoev.ru>
parents:
3010
diff
changeset
|
1623 part->end = part_end; |
|
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1624 |
|
3010
37400c84396e
continue to parse available fastcgi record after a split header,
Igor Sysoev <igor@sysoev.ru>
parents:
3006
diff
changeset
|
1625 if (u->buffer.pos < u->buffer.last) { |
|
37400c84396e
continue to parse available fastcgi record after a split header,
Igor Sysoev <igor@sysoev.ru>
parents:
3006
diff
changeset
|
1626 continue; |
|
37400c84396e
continue to parse available fastcgi record after a split header,
Igor Sysoev <igor@sysoev.ru>
parents:
3006
diff
changeset
|
1627 } |
|
37400c84396e
continue to parse available fastcgi record after a split header,
Igor Sysoev <igor@sysoev.ru>
parents:
3006
diff
changeset
|
1628 |
|
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1629 return NGX_AGAIN; |
| 479 | 1630 } |
| 1631 } | |
| 1632 | |
| 1633 | |
| 487 | 1634 static ngx_int_t |
|
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1635 ngx_http_fastcgi_input_filter_init(void *data) |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1636 { |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1637 ngx_http_request_t *r = data; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1638 ngx_http_fastcgi_loc_conf_t *flcf; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1639 |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1640 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1641 |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1642 r->upstream->pipe->length = flcf->keep_conn ? |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1643 (off_t) sizeof(ngx_http_fastcgi_header_t) : -1; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1644 |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1645 return NGX_OK; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1646 } |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1647 |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1648 |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1649 static ngx_int_t |
| 487 | 1650 ngx_http_fastcgi_input_filter(ngx_event_pipe_t *p, ngx_buf_t *buf) |
| 479 | 1651 { |
|
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1652 u_char *m, *msg; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1653 ngx_int_t rc; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1654 ngx_buf_t *b, **prev; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1655 ngx_chain_t *cl; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1656 ngx_http_request_t *r; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1657 ngx_http_fastcgi_ctx_t *f; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1658 ngx_http_fastcgi_loc_conf_t *flcf; |
| 479 | 1659 |
| 1660 if (buf->pos == buf->last) { | |
| 1661 return NGX_OK; | |
| 1662 } | |
| 1663 | |
| 1664 r = p->input_ctx; | |
| 1665 f = ngx_http_get_module_ctx(r, ngx_http_fastcgi_module); | |
|
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1666 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); |
| 479 | 1667 |
| 1668 b = NULL; | |
| 483 | 1669 prev = &buf->shadow; |
| 479 | 1670 |
| 1671 f->pos = buf->pos; | |
| 1672 f->last = buf->last; | |
| 1673 | |
| 1674 for ( ;; ) { | |
| 1675 if (f->state < ngx_http_fastcgi_st_data) { | |
| 1676 | |
| 1677 rc = ngx_http_fastcgi_process_record(r, f); | |
| 1678 | |
| 1679 if (rc == NGX_AGAIN) { | |
| 1680 break; | |
| 1681 } | |
| 1682 | |
| 1683 if (rc == NGX_ERROR) { | |
| 1684 return NGX_ERROR; | |
| 1685 } | |
| 1686 | |
| 1687 if (f->type == NGX_HTTP_FASTCGI_STDOUT && f->length == 0) { | |
| 1688 f->state = ngx_http_fastcgi_st_version; | |
|
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1689 |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1690 if (!flcf->keep_conn) { |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1691 p->upstream_done = 1; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1692 } |
| 479 | 1693 |
| 1694 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, p->log, 0, | |
| 1695 "http fastcgi closed stdout"); | |
| 1696 | |
| 1697 continue; | |
| 1698 } | |
| 1699 | |
| 1700 if (f->type == NGX_HTTP_FASTCGI_END_REQUEST) { | |
| 1701 f->state = ngx_http_fastcgi_st_version; | |
| 1702 p->upstream_done = 1; | |
| 1703 | |
|
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1704 if (flcf->keep_conn) { |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1705 r->upstream->keepalive = 1; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1706 } |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1707 |
| 479 | 1708 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, p->log, 0, |
| 1709 "http fastcgi sent end request"); | |
| 1710 | |
| 1711 break; | |
| 1712 } | |
| 1713 } | |
| 1714 | |
| 1715 | |
| 1716 if (f->state == ngx_http_fastcgi_st_padding) { | |
| 1717 | |
| 1718 if (f->pos + f->padding < f->last) { | |
| 1719 f->state = ngx_http_fastcgi_st_version; | |
| 1720 f->pos += f->padding; | |
| 1721 | |
| 1722 continue; | |
| 1723 } | |
| 1724 | |
| 1725 if (f->pos + f->padding == f->last) { | |
| 1726 f->state = ngx_http_fastcgi_st_version; | |
| 1727 | |
| 1728 break; | |
| 1729 } | |
| 1730 | |
| 1731 f->padding -= f->last - f->pos; | |
| 1732 | |
| 1733 break; | |
| 1734 } | |
| 1735 | |
| 1736 | |
| 1737 /* f->state == ngx_http_fastcgi_st_data */ | |
| 1738 | |
| 1739 if (f->type == NGX_HTTP_FASTCGI_STDERR) { | |
| 1740 | |
| 1741 if (f->length) { | |
| 639 | 1742 |
| 1743 if (f->pos == f->last) { | |
| 1744 break; | |
| 1745 } | |
| 1746 | |
|
3025
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1747 msg = f->pos; |
| 479 | 1748 |
| 1749 if (f->pos + f->length <= f->last) { | |
| 1750 f->pos += f->length; | |
| 491 | 1751 f->length = 0; |
| 1752 f->state = ngx_http_fastcgi_st_padding; | |
| 479 | 1753 |
| 577 | 1754 } else { |
| 479 | 1755 f->length -= f->last - f->pos; |
| 1756 f->pos = f->last; | |
| 1757 } | |
| 1758 | |
|
3025
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1759 for (m = f->pos - 1; msg < m; m--) { |
|
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1760 if (*m != LF && *m != CR && *m != '.' && *m != ' ') { |
|
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1761 break; |
|
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1762 } |
| 491 | 1763 } |
| 479 | 1764 |
| 1765 ngx_log_error(NGX_LOG_ERR, p->log, 0, | |
|
3025
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refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1766 "FastCGI sent in stderr: \"%*s\"", |
|
baff3edcb6e2
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Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1767 m + 1 - msg, msg); |
| 479 | 1768 |
| 1769 if (f->pos == f->last) { | |
| 1770 break; | |
| 1771 } | |
| 491 | 1772 |
| 1773 } else { | |
| 1774 f->state = ngx_http_fastcgi_st_version; | |
| 479 | 1775 } |
| 1776 | |
| 1777 continue; | |
| 1778 } | |
| 1779 | |
| 1780 | |
| 1781 /* f->type == NGX_HTTP_FASTCGI_STDOUT */ | |
| 1782 | |
| 639 | 1783 if (f->pos == f->last) { |
| 1784 break; | |
| 1785 } | |
| 1786 | |
| 479 | 1787 if (p->free) { |
|
4136
7898857ff34b
Fixed loss of chain links in fastcgi module.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4122
diff
changeset
|
1788 cl = p->free; |
|
7898857ff34b
Fixed loss of chain links in fastcgi module.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4122
diff
changeset
|
1789 b = cl->buf; |
|
7898857ff34b
Fixed loss of chain links in fastcgi module.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4122
diff
changeset
|
1790 p->free = cl->next; |
|
7898857ff34b
Fixed loss of chain links in fastcgi module.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4122
diff
changeset
|
1791 ngx_free_chain(p->pool, cl); |
| 479 | 1792 |
| 1793 } else { | |
| 501 | 1794 b = ngx_alloc_buf(p->pool); |
| 1795 if (b == NULL) { | |
| 479 | 1796 return NGX_ERROR; |
| 1797 } | |
| 1798 } | |
| 1799 | |
| 1800 ngx_memzero(b, sizeof(ngx_buf_t)); | |
| 1801 | |
| 1802 b->pos = f->pos; | |
| 483 | 1803 b->start = buf->start; |
| 1804 b->end = buf->end; | |
| 479 | 1805 b->tag = p->tag; |
| 1806 b->temporary = 1; | |
| 1807 b->recycled = 1; | |
| 483 | 1808 |
| 1809 *prev = b; | |
| 1810 prev = &b->shadow; | |
| 479 | 1811 |
| 501 | 1812 cl = ngx_alloc_chain_link(p->pool); |
| 1813 if (cl == NULL) { | |
| 479 | 1814 return NGX_ERROR; |
| 1815 } | |
| 1816 | |
| 1817 cl->buf = b; | |
| 1818 cl->next = NULL; | |
| 1819 | |
| 501 | 1820 if (p->in) { |
| 1821 *p->last_in = cl; | |
| 1822 } else { | |
| 1823 p->in = cl; | |
| 1824 } | |
| 1825 p->last_in = &cl->next; | |
| 1826 | |
| 1827 | |
| 483 | 1828 /* STUB */ b->num = buf->num; |
| 1829 | |
|
1030
5a86fcc480c6
add debug logging for FastCGI zero size buf alert
Igor Sysoev <igor@sysoev.ru>
parents:
906
diff
changeset
|
1830 ngx_log_debug2(NGX_LOG_DEBUG_EVENT, p->log, 0, |
| 1037 | 1831 "input buf #%d %p", b->num, b->pos); |
| 479 | 1832 |
| 1833 if (f->pos + f->length < f->last) { | |
| 1834 | |
| 1835 if (f->padding) { | |
| 1836 f->state = ngx_http_fastcgi_st_padding; | |
| 1837 } else { | |
| 1838 f->state = ngx_http_fastcgi_st_version; | |
| 1839 } | |
| 1840 | |
| 1841 f->pos += f->length; | |
| 1842 b->last = f->pos; | |
| 1843 | |
| 1844 continue; | |
| 1845 } | |
| 1846 | |
| 1847 if (f->pos + f->length == f->last) { | |
| 1848 | |
| 1849 if (f->padding) { | |
| 1850 f->state = ngx_http_fastcgi_st_padding; | |
| 1851 } else { | |
| 1852 f->state = ngx_http_fastcgi_st_version; | |
| 1853 } | |
| 1854 | |
| 1855 b->last = f->last; | |
| 1856 | |
| 1857 break; | |
| 1858 } | |
| 1859 | |
| 1860 f->length -= f->last - f->pos; | |
| 1861 | |
| 1862 b->last = f->last; | |
| 1863 | |
| 1864 break; | |
| 1865 | |
| 1866 } | |
| 1867 | |
|
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1868 if (flcf->keep_conn) { |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1869 |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1870 /* set p->length, minimal amount of data we want to see */ |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1871 |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1872 if (f->state < ngx_http_fastcgi_st_data) { |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1873 p->length = 1; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1874 |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1875 } else if (f->state == ngx_http_fastcgi_st_padding) { |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1876 p->length = f->padding; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1877 |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1878 } else { |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1879 /* ngx_http_fastcgi_st_data */ |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1880 |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1881 p->length = f->length; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1882 } |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1883 } |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1884 |
| 479 | 1885 if (b) { |
| 483 | 1886 b->shadow = buf; |
| 479 | 1887 b->last_shadow = 1; |
| 483 | 1888 |
|
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add debug logging for FastCGI zero size buf alert
Igor Sysoev <igor@sysoev.ru>
parents:
906
diff
changeset
|
1889 ngx_log_debug2(NGX_LOG_DEBUG_EVENT, p->log, 0, |
| 1037 | 1890 "input buf %p %z", b->pos, b->last - b->pos); |
|
1030
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Igor Sysoev <igor@sysoev.ru>
parents:
906
diff
changeset
|
1891 |
| 483 | 1892 return NGX_OK; |
| 1893 } | |
| 1894 | |
| 1895 /* there is no data record in the buf, add it to free chain */ | |
| 1896 | |
| 1897 if (ngx_event_pipe_add_free_buf(p, buf) != NGX_OK) { | |
| 1898 return NGX_ERROR; | |
| 479 | 1899 } |
| 1900 | |
| 1901 return NGX_OK; | |
| 1902 } | |
| 1903 | |
| 1904 | |
| 487 | 1905 static ngx_int_t |
| 1906 ngx_http_fastcgi_process_record(ngx_http_request_t *r, | |
| 1907 ngx_http_fastcgi_ctx_t *f) | |
| 479 | 1908 { |
| 1909 u_char ch, *p; | |
| 1910 ngx_http_fastcgi_state_e state; | |
| 1911 | |
| 1912 state = f->state; | |
| 1913 | |
| 1914 for (p = f->pos; p < f->last; p++) { | |
| 1915 | |
| 1916 ch = *p; | |
| 1917 | |
| 1918 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 1919 "http fastcgi record byte: %02Xd", ch); | |
| 1920 | |
| 1921 switch (state) { | |
| 1922 | |
| 1923 case ngx_http_fastcgi_st_version: | |
| 1924 if (ch != 1) { | |
| 1925 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
| 1926 "upstream sent unsupported FastCGI " | |
| 1927 "protocol version: %d", ch); | |
| 1928 return NGX_ERROR; | |
| 1929 } | |
| 1930 state = ngx_http_fastcgi_st_type; | |
| 1931 break; | |
| 1932 | |
| 1933 case ngx_http_fastcgi_st_type: | |
| 1934 switch (ch) { | |
| 1935 case NGX_HTTP_FASTCGI_STDOUT: | |
| 1936 case NGX_HTTP_FASTCGI_STDERR: | |
| 1937 case NGX_HTTP_FASTCGI_END_REQUEST: | |
| 1938 f->type = (ngx_uint_t) ch; | |
| 1939 break; | |
| 1940 default: | |
| 1941 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
| 1942 "upstream sent invalid FastCGI " | |
| 1943 "record type: %d", ch); | |
| 1944 return NGX_ERROR; | |
| 1945 | |
| 1946 } | |
| 1947 state = ngx_http_fastcgi_st_request_id_hi; | |
| 1948 break; | |
| 1949 | |
| 1950 /* we support the single request per connection */ | |
| 1951 | |
| 1952 case ngx_http_fastcgi_st_request_id_hi: | |
| 1953 if (ch != 0) { | |
| 1954 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
| 1955 "upstream sent unexpected FastCGI " | |
| 1956 "request id high byte: %d", ch); | |
| 1957 return NGX_ERROR; | |
| 1958 } | |
| 1959 state = ngx_http_fastcgi_st_request_id_lo; | |
| 1960 break; | |
| 1961 | |
| 1962 case ngx_http_fastcgi_st_request_id_lo: | |
| 1963 if (ch != 1) { | |
| 1964 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
| 1965 "upstream sent unexpected FastCGI " | |
| 1966 "request id low byte: %d", ch); | |
| 1967 return NGX_ERROR; | |
| 1968 } | |
| 1969 state = ngx_http_fastcgi_st_content_length_hi; | |
| 1970 break; | |
| 1971 | |
| 1972 case ngx_http_fastcgi_st_content_length_hi: | |
| 1973 f->length = ch << 8; | |
| 1974 state = ngx_http_fastcgi_st_content_length_lo; | |
| 1975 break; | |
| 1976 | |
| 1977 case ngx_http_fastcgi_st_content_length_lo: | |
| 1978 f->length |= (size_t) ch; | |
| 1979 state = ngx_http_fastcgi_st_padding_length; | |
| 1980 break; | |
| 1981 | |
| 1982 case ngx_http_fastcgi_st_padding_length: | |
| 1983 f->padding = (size_t) ch; | |
| 1984 state = ngx_http_fastcgi_st_reserved; | |
| 1985 break; | |
| 1986 | |
| 1987 case ngx_http_fastcgi_st_reserved: | |
| 1988 state = ngx_http_fastcgi_st_data; | |
| 1989 | |
| 1990 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 1991 "http fastcgi record length: %z", f->length); | |
| 1992 | |
| 1993 f->pos = p + 1; | |
| 1994 f->state = state; | |
| 1995 | |
| 1996 return NGX_OK; | |
| 1997 | |
| 1998 /* suppress warning */ | |
| 1999 case ngx_http_fastcgi_st_data: | |
| 2000 case ngx_http_fastcgi_st_padding: | |
| 2001 break; | |
| 2002 } | |
| 2003 } | |
| 2004 | |
| 2005 f->state = state; | |
| 2006 | |
| 2007 return NGX_AGAIN; | |
| 2008 } | |
| 2009 | |
| 2010 | |
| 487 | 2011 static void |
| 2012 ngx_http_fastcgi_abort_request(ngx_http_request_t *r) | |
| 479 | 2013 { |
| 2014 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 2015 "abort http fastcgi request"); | |
| 2016 | |
| 2017 return; | |
| 2018 } | |
| 2019 | |
| 2020 | |
| 487 | 2021 static void |
| 2022 ngx_http_fastcgi_finalize_request(ngx_http_request_t *r, ngx_int_t rc) | |
| 479 | 2023 { |
| 2024 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 2025 "finalize http fastcgi request"); | |
| 2026 | |
| 2027 return; | |
| 2028 } | |
| 2029 | |
| 2030 | |
| 509 | 2031 static ngx_int_t |
| 2032 ngx_http_fastcgi_add_variables(ngx_conf_t *cf) | |
| 479 | 2033 { |
| 2443 | 2034 ngx_http_variable_t *var, *v; |
| 2035 | |
| 2036 for (v = ngx_http_fastcgi_vars; v->name.len; v++) { | |
| 2037 var = ngx_http_add_variable(cf, &v->name, v->flags); | |
| 2038 if (var == NULL) { | |
| 2039 return NGX_ERROR; | |
| 2040 } | |
| 2041 | |
| 2042 var->get_handler = v->get_handler; | |
| 2043 var->data = v->data; | |
| 479 | 2044 } |
| 2045 | |
| 509 | 2046 return NGX_OK; |
| 479 | 2047 } |
| 2048 | |
| 2049 | |
| 487 | 2050 static void * |
| 2051 ngx_http_fastcgi_create_loc_conf(ngx_conf_t *cf) | |
| 479 | 2052 { |
| 2053 ngx_http_fastcgi_loc_conf_t *conf; | |
| 2054 | |
| 501 | 2055 conf = ngx_pcalloc(cf->pool, sizeof(ngx_http_fastcgi_loc_conf_t)); |
| 2056 if (conf == NULL) { | |
|
2912
c7d57b539248
return NULL instead of NGX_CONF_ERROR on a create conf failure
Igor Sysoev <igor@sysoev.ru>
parents:
2895
diff
changeset
|
2057 return NULL; |
| 479 | 2058 } |
| 2059 | |
| 2060 /* | |
| 2061 * set by ngx_pcalloc(): | |
| 2062 * | |
| 2063 * conf->upstream.bufs.num = 0; | |
|
2786
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
2064 * conf->upstream.ignore_headers = 0; |
| 479 | 2065 * conf->upstream.next_upstream = 0; |
|
2875
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2066 * conf->upstream.cache_use_stale = 0; |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2067 * conf->upstream.cache_methods = 0; |
| 479 | 2068 * conf->upstream.temp_path = NULL; |
| 649 | 2069 * conf->upstream.hide_headers_hash = { NULL, 0 }; |
| 509 | 2070 * conf->upstream.uri = { 0, NULL }; |
| 2071 * conf->upstream.location = NULL; | |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2072 * conf->upstream.store_lengths = NULL; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2073 * conf->upstream.store_values = NULL; |
| 509 | 2074 * |
|
3516
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3494
diff
changeset
|
2075 * conf->index.len = { 0, NULL }; |
| 479 | 2076 */ |
| 2077 | |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2078 conf->upstream.store = NGX_CONF_UNSET; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2079 conf->upstream.store_access = NGX_CONF_UNSET_UINT; |
| 581 | 2080 conf->upstream.buffering = NGX_CONF_UNSET; |
| 629 | 2081 conf->upstream.ignore_client_abort = NGX_CONF_UNSET; |
| 581 | 2082 |
| 479 | 2083 conf->upstream.connect_timeout = NGX_CONF_UNSET_MSEC; |
| 2084 conf->upstream.send_timeout = NGX_CONF_UNSET_MSEC; | |
| 507 | 2085 conf->upstream.read_timeout = NGX_CONF_UNSET_MSEC; |
| 2086 | |
| 479 | 2087 conf->upstream.send_lowat = NGX_CONF_UNSET_SIZE; |
| 581 | 2088 conf->upstream.buffer_size = NGX_CONF_UNSET_SIZE; |
| 529 | 2089 |
| 2090 conf->upstream.busy_buffers_size_conf = NGX_CONF_UNSET_SIZE; | |
| 577 | 2091 conf->upstream.max_temp_file_size_conf = NGX_CONF_UNSET_SIZE; |
| 529 | 2092 conf->upstream.temp_file_write_size_conf = NGX_CONF_UNSET_SIZE; |
| 509 | 2093 |
| 2094 conf->upstream.pass_request_headers = NGX_CONF_UNSET; | |
| 2095 conf->upstream.pass_request_body = NGX_CONF_UNSET; | |
| 2096 | |
| 2602 | 2097 #if (NGX_HTTP_CACHE) |
| 2098 conf->upstream.cache = NGX_CONF_UNSET_PTR; | |
| 2099 conf->upstream.cache_min_uses = NGX_CONF_UNSET_UINT; | |
|
3699
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
parents:
3692
diff
changeset
|
2100 conf->upstream.cache_bypass = NGX_CONF_UNSET_PTR; |
|
3526
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
2101 conf->upstream.no_cache = NGX_CONF_UNSET_PTR; |
| 2602 | 2102 conf->upstream.cache_valid = NGX_CONF_UNSET_PTR; |
|
4386
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
2103 conf->upstream.cache_lock = NGX_CONF_UNSET; |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
2104 conf->upstream.cache_lock_timeout = NGX_CONF_UNSET_MSEC; |
| 2602 | 2105 #endif |
| 2106 | |
|
1701
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1700
diff
changeset
|
2107 conf->upstream.hide_headers = NGX_CONF_UNSET_PTR; |
|
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1700
diff
changeset
|
2108 conf->upstream.pass_headers = NGX_CONF_UNSET_PTR; |
|
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1700
diff
changeset
|
2109 |
| 657 | 2110 conf->upstream.intercept_errors = NGX_CONF_UNSET; |
| 479 | 2111 |
| 2112 /* "fastcgi_cyclic_temp_file" is disabled */ | |
| 2113 conf->upstream.cyclic_temp_file = 0; | |
| 2114 | |
|
1452
cd586e963db0
change ngx_conf_merge_ptr_value() and update fastcgi_catch_stderr
Igor Sysoev <igor@sysoev.ru>
parents:
1295
diff
changeset
|
2115 conf->catch_stderr = NGX_CONF_UNSET_PTR; |
|
cd586e963db0
change ngx_conf_merge_ptr_value() and update fastcgi_catch_stderr
Igor Sysoev <igor@sysoev.ru>
parents:
1295
diff
changeset
|
2116 |
|
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2117 conf->keep_conn = NGX_CONF_UNSET; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2118 |
|
3976
215fe9223419
update r3945 with more descriptive error message
Igor Sysoev <igor@sysoev.ru>
parents:
3879
diff
changeset
|
2119 ngx_str_set(&conf->upstream.module, "fastcgi"); |
|
215fe9223419
update r3945 with more descriptive error message
Igor Sysoev <igor@sysoev.ru>
parents:
3879
diff
changeset
|
2120 |
| 479 | 2121 return conf; |
| 2122 } | |
| 2123 | |
| 2124 | |
| 487 | 2125 static char * |
| 2126 ngx_http_fastcgi_merge_loc_conf(ngx_conf_t *cf, void *parent, void *child) | |
| 479 | 2127 { |
| 2128 ngx_http_fastcgi_loc_conf_t *prev = parent; | |
| 2129 ngx_http_fastcgi_loc_conf_t *conf = child; | |
| 2130 | |
| 509 | 2131 size_t size; |
| 649 | 2132 ngx_hash_init_t hash; |
|
3731
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
2133 ngx_http_core_loc_conf_t *clcf; |
| 479 | 2134 |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2135 if (conf->upstream.store != 0) { |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2136 ngx_conf_merge_value(conf->upstream.store, |
| 2894 | 2137 prev->upstream.store, 0); |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2138 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2139 if (conf->upstream.store_lengths == NULL) { |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2140 conf->upstream.store_lengths = prev->upstream.store_lengths; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2141 conf->upstream.store_values = prev->upstream.store_values; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2142 } |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2143 } |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2144 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2145 ngx_conf_merge_uint_value(conf->upstream.store_access, |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2146 prev->upstream.store_access, 0600); |
|
1291
13a4ce6e7f1e
proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents:
1276
diff
changeset
|
2147 |
| 581 | 2148 ngx_conf_merge_value(conf->upstream.buffering, |
| 2149 prev->upstream.buffering, 1); | |
| 2150 | |
| 629 | 2151 ngx_conf_merge_value(conf->upstream.ignore_client_abort, |
| 2152 prev->upstream.ignore_client_abort, 0); | |
| 2153 | |
| 479 | 2154 ngx_conf_merge_msec_value(conf->upstream.connect_timeout, |
| 2155 prev->upstream.connect_timeout, 60000); | |
| 507 | 2156 |
| 479 | 2157 ngx_conf_merge_msec_value(conf->upstream.send_timeout, |
| 2158 prev->upstream.send_timeout, 60000); | |
| 2159 | |
| 2160 ngx_conf_merge_msec_value(conf->upstream.read_timeout, | |
| 2161 prev->upstream.read_timeout, 60000); | |
| 2162 | |
| 507 | 2163 ngx_conf_merge_size_value(conf->upstream.send_lowat, |
| 2164 prev->upstream.send_lowat, 0); | |
| 479 | 2165 |
| 581 | 2166 ngx_conf_merge_size_value(conf->upstream.buffer_size, |
| 2167 prev->upstream.buffer_size, | |
| 479 | 2168 (size_t) ngx_pagesize); |
| 2169 | |
| 507 | 2170 |
| 479 | 2171 ngx_conf_merge_bufs_value(conf->upstream.bufs, prev->upstream.bufs, |
| 2172 8, ngx_pagesize); | |
| 2173 | |
| 2174 if (conf->upstream.bufs.num < 2) { | |
| 2175 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
| 2176 "there must be at least 2 \"fastcgi_buffers\""); | |
| 2177 return NGX_CONF_ERROR; | |
| 2178 } | |
| 2179 | |
| 2180 | |
| 581 | 2181 size = conf->upstream.buffer_size; |
| 479 | 2182 if (size < conf->upstream.bufs.size) { |
| 2183 size = conf->upstream.bufs.size; | |
| 2184 } | |
| 2185 | |
| 2186 | |
| 529 | 2187 ngx_conf_merge_size_value(conf->upstream.busy_buffers_size_conf, |
| 2188 prev->upstream.busy_buffers_size_conf, | |
| 479 | 2189 NGX_CONF_UNSET_SIZE); |
| 2190 | |
| 529 | 2191 if (conf->upstream.busy_buffers_size_conf == NGX_CONF_UNSET_SIZE) { |
| 479 | 2192 conf->upstream.busy_buffers_size = 2 * size; |
| 529 | 2193 } else { |
| 2194 conf->upstream.busy_buffers_size = | |
| 2195 conf->upstream.busy_buffers_size_conf; | |
| 2196 } | |
| 479 | 2197 |
| 529 | 2198 if (conf->upstream.busy_buffers_size < size) { |
| 479 | 2199 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
| 2200 "\"fastcgi_busy_buffers_size\" must be equal or bigger than " | |
|
1125
2d978e1443ed
use the contemporary directives
Igor Sysoev <igor@sysoev.ru>
parents:
1097
diff
changeset
|
2201 "maximum of the value of \"fastcgi_buffer_size\" and " |
| 479 | 2202 "one of the \"fastcgi_buffers\""); |
| 2203 | |
| 2204 return NGX_CONF_ERROR; | |
| 529 | 2205 } |
| 479 | 2206 |
| 529 | 2207 if (conf->upstream.busy_buffers_size |
| 2208 > (conf->upstream.bufs.num - 1) * conf->upstream.bufs.size) | |
| 479 | 2209 { |
| 2210 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
| 2211 "\"fastcgi_busy_buffers_size\" must be less than " | |
| 2212 "the size of all \"fastcgi_buffers\" minus one buffer"); | |
| 2213 | |
| 2214 return NGX_CONF_ERROR; | |
| 2215 } | |
| 2216 | |
| 2217 | |
| 529 | 2218 ngx_conf_merge_size_value(conf->upstream.temp_file_write_size_conf, |
| 2219 prev->upstream.temp_file_write_size_conf, | |
| 479 | 2220 NGX_CONF_UNSET_SIZE); |
| 2221 | |
| 529 | 2222 if (conf->upstream.temp_file_write_size_conf == NGX_CONF_UNSET_SIZE) { |
| 479 | 2223 conf->upstream.temp_file_write_size = 2 * size; |
| 529 | 2224 } else { |
| 2225 conf->upstream.temp_file_write_size = | |
| 2226 conf->upstream.temp_file_write_size_conf; | |
| 2227 } | |
| 479 | 2228 |
| 529 | 2229 if (conf->upstream.temp_file_write_size < size) { |
| 479 | 2230 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
| 2231 "\"fastcgi_temp_file_write_size\" must be equal or bigger than " | |
|
1125
2d978e1443ed
use the contemporary directives
Igor Sysoev <igor@sysoev.ru>
parents:
1097
diff
changeset
|
2232 "maximum of the value of \"fastcgi_buffer_size\" and " |
| 479 | 2233 "one of the \"fastcgi_buffers\""); |
| 2234 | |
| 2235 return NGX_CONF_ERROR; | |
| 2236 } | |
| 2237 | |
| 2238 | |
| 529 | 2239 ngx_conf_merge_size_value(conf->upstream.max_temp_file_size_conf, |
| 2240 prev->upstream.max_temp_file_size_conf, | |
| 479 | 2241 NGX_CONF_UNSET_SIZE); |
| 2242 | |
| 529 | 2243 if (conf->upstream.max_temp_file_size_conf == NGX_CONF_UNSET_SIZE) { |
| 479 | 2244 conf->upstream.max_temp_file_size = 1024 * 1024 * 1024; |
| 529 | 2245 } else { |
| 2246 conf->upstream.max_temp_file_size = | |
| 2247 conf->upstream.max_temp_file_size_conf; | |
| 2248 } | |
| 479 | 2249 |
| 529 | 2250 if (conf->upstream.max_temp_file_size != 0 |
| 2251 && conf->upstream.max_temp_file_size < size) | |
| 479 | 2252 { |
| 2253 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
| 2254 "\"fastcgi_max_temp_file_size\" must be equal to zero to disable " | |
| 2255 "the temporary files usage or must be equal or bigger than " | |
|
1125
2d978e1443ed
use the contemporary directives
Igor Sysoev <igor@sysoev.ru>
parents:
1097
diff
changeset
|
2256 "maximum of the value of \"fastcgi_buffer_size\" and " |
| 479 | 2257 "one of the \"fastcgi_buffers\""); |
| 2258 | |
| 2259 return NGX_CONF_ERROR; | |
| 2260 } | |
| 2261 | |
| 2262 | |
|
2786
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
2263 ngx_conf_merge_bitmask_value(conf->upstream.ignore_headers, |
|
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
2264 prev->upstream.ignore_headers, |
|
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
2265 NGX_CONF_BITMASK_SET); |
|
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
2266 |
|
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
2267 |
| 479 | 2268 ngx_conf_merge_bitmask_value(conf->upstream.next_upstream, |
| 487 | 2269 prev->upstream.next_upstream, |
| 2270 (NGX_CONF_BITMASK_SET | |
| 2271 |NGX_HTTP_UPSTREAM_FT_ERROR | |
| 2272 |NGX_HTTP_UPSTREAM_FT_TIMEOUT)); | |
| 479 | 2273 |
| 665 | 2274 if (conf->upstream.next_upstream & NGX_HTTP_UPSTREAM_FT_OFF) { |
| 2275 conf->upstream.next_upstream = NGX_CONF_BITMASK_SET | |
| 2276 |NGX_HTTP_UPSTREAM_FT_OFF; | |
| 2277 } | |
| 2278 | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
2279 if (ngx_conf_merge_path_value(cf, &conf->upstream.temp_path, |
| 479 | 2280 prev->upstream.temp_path, |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
2281 &ngx_http_fastcgi_temp_path) |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
2282 != NGX_OK) |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
2283 { |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
2284 return NGX_CONF_ERROR; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
2285 } |
| 479 | 2286 |
| 2602 | 2287 #if (NGX_HTTP_CACHE) |
| 2288 | |
| 2289 ngx_conf_merge_ptr_value(conf->upstream.cache, | |
| 2290 prev->upstream.cache, NULL); | |
| 2291 | |
| 2292 if (conf->upstream.cache && conf->upstream.cache->data == NULL) { | |
| 2293 ngx_shm_zone_t *shm_zone; | |
| 2294 | |
| 2295 shm_zone = conf->upstream.cache; | |
| 2296 | |
| 2297 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
| 2298 "\"fastcgi_cache\" zone \"%V\" is unknown", | |
|
2716
d5896f6608e8
move zone name from ngx_shm_zone_t to ngx_shm_t to use Win32 shared memory
Igor Sysoev <igor@sysoev.ru>
parents:
2661
diff
changeset
|
2299 &shm_zone->shm.name); |
| 2602 | 2300 |
| 2301 return NGX_CONF_ERROR; | |
| 2302 } | |
| 2303 | |
| 2304 ngx_conf_merge_uint_value(conf->upstream.cache_min_uses, | |
| 2305 prev->upstream.cache_min_uses, 1); | |
| 2306 | |
| 2307 ngx_conf_merge_bitmask_value(conf->upstream.cache_use_stale, | |
| 2308 prev->upstream.cache_use_stale, | |
| 2309 (NGX_CONF_BITMASK_SET | |
| 2310 |NGX_HTTP_UPSTREAM_FT_OFF)); | |
| 2311 | |
| 2312 if (conf->upstream.cache_use_stale & NGX_HTTP_UPSTREAM_FT_OFF) { | |
| 2313 conf->upstream.cache_use_stale = NGX_CONF_BITMASK_SET | |
| 2314 |NGX_HTTP_UPSTREAM_FT_OFF; | |
| 2315 } | |
| 2316 | |
|
4401
d45742815c90
Fixed proxy_cache_use_stale in "no live upstreams" case.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4386
diff
changeset
|
2317 if (conf->upstream.cache_use_stale & NGX_HTTP_UPSTREAM_FT_ERROR) { |
|
d45742815c90
Fixed proxy_cache_use_stale in "no live upstreams" case.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4386
diff
changeset
|
2318 conf->upstream.cache_use_stale |= NGX_HTTP_UPSTREAM_FT_NOLIVE; |
|
d45742815c90
Fixed proxy_cache_use_stale in "no live upstreams" case.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4386
diff
changeset
|
2319 } |
|
d45742815c90
Fixed proxy_cache_use_stale in "no live upstreams" case.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4386
diff
changeset
|
2320 |
|
2875
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2321 if (conf->upstream.cache_methods == 0) { |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2322 conf->upstream.cache_methods = prev->upstream.cache_methods; |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2323 } |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2324 |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2325 conf->upstream.cache_methods |= NGX_HTTP_GET|NGX_HTTP_HEAD; |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2326 |
|
3699
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
parents:
3692
diff
changeset
|
2327 ngx_conf_merge_ptr_value(conf->upstream.cache_bypass, |
|
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
parents:
3692
diff
changeset
|
2328 prev->upstream.cache_bypass, NULL); |
|
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
parents:
3692
diff
changeset
|
2329 |
|
3526
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
2330 ngx_conf_merge_ptr_value(conf->upstream.no_cache, |
|
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
2331 prev->upstream.no_cache, NULL); |
|
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
2332 |
|
3700
e40453e6931b
add warnings for proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3699
diff
changeset
|
2333 if (conf->upstream.no_cache && conf->upstream.cache_bypass == NULL) { |
|
e40453e6931b
add warnings for proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3699
diff
changeset
|
2334 ngx_log_error(NGX_LOG_WARN, cf->log, 0, |
|
e40453e6931b
add warnings for proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3699
diff
changeset
|
2335 "\"fastcgi_no_cache\" functionality has been changed in 0.8.46, " |
|
e40453e6931b
add warnings for proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3699
diff
changeset
|
2336 "now it should be used together with \"fastcgi_cache_bypass\""); |
|
e40453e6931b
add warnings for proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3699
diff
changeset
|
2337 } |
|
e40453e6931b
add warnings for proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3699
diff
changeset
|
2338 |
| 2602 | 2339 ngx_conf_merge_ptr_value(conf->upstream.cache_valid, |
| 2340 prev->upstream.cache_valid, NULL); | |
| 2341 | |
| 2661 | 2342 if (conf->cache_key.value.data == NULL) { |
| 2343 conf->cache_key = prev->cache_key; | |
| 2344 } | |
| 2345 | |
|
4386
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
2346 ngx_conf_merge_value(conf->upstream.cache_lock, |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
2347 prev->upstream.cache_lock, 0); |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
2348 |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
2349 ngx_conf_merge_msec_value(conf->upstream.cache_lock_timeout, |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
2350 prev->upstream.cache_lock_timeout, 5000); |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
2351 |
| 2602 | 2352 #endif |
| 2353 | |
| 509 | 2354 ngx_conf_merge_value(conf->upstream.pass_request_headers, |
| 2355 prev->upstream.pass_request_headers, 1); | |
| 2356 ngx_conf_merge_value(conf->upstream.pass_request_body, | |
| 2357 prev->upstream.pass_request_body, 1); | |
| 2358 | |
| 657 | 2359 ngx_conf_merge_value(conf->upstream.intercept_errors, |
| 2360 prev->upstream.intercept_errors, 0); | |
| 509 | 2361 |
| 1228 | 2362 ngx_conf_merge_ptr_value(conf->catch_stderr, prev->catch_stderr, NULL); |
| 2363 | |
|
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2364 ngx_conf_merge_value(conf->keep_conn, prev->keep_conn, 0); |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2365 |
| 507 | 2366 |
| 479 | 2367 ngx_conf_merge_str_value(conf->index, prev->index, ""); |
| 2368 | |
|
1701
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1700
diff
changeset
|
2369 hash.max_size = 512; |
|
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1700
diff
changeset
|
2370 hash.bucket_size = ngx_align(64, ngx_cacheline_size); |
|
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1700
diff
changeset
|
2371 hash.name = "fastcgi_hide_headers_hash"; |
|
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1700
diff
changeset
|
2372 |
|
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1700
diff
changeset
|
2373 if (ngx_http_upstream_hide_headers_hash(cf, &conf->upstream, |
|
3670
2728c4e4a9ae
do not use a cache headers set to hide
Igor Sysoev <igor@sysoev.ru>
parents:
3667
diff
changeset
|
2374 &prev->upstream, ngx_http_fastcgi_hide_headers, &hash) |
| 649 | 2375 != NGX_OK) |
| 2376 { | |
| 2377 return NGX_CONF_ERROR; | |
| 2378 } | |
| 2379 | |
| 884 | 2380 if (conf->upstream.upstream == NULL) { |
| 2381 conf->upstream.upstream = prev->upstream.upstream; | |
| 507 | 2382 } |
| 2383 | |
|
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2384 if (conf->fastcgi_lengths == NULL) { |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2385 conf->fastcgi_lengths = prev->fastcgi_lengths; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2386 conf->fastcgi_values = prev->fastcgi_values; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2387 } |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2388 |
|
3731
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
2389 if (conf->upstream.upstream || conf->fastcgi_lengths) { |
|
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
2390 clcf = ngx_http_conf_get_module_loc_conf(cf, ngx_http_core_module); |
|
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
2391 if (clcf->handler == NULL && clcf->lmt_excpt) { |
|
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
2392 clcf->handler = ngx_http_fastcgi_handler; |
|
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
2393 } |
|
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
2394 } |
|
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
2395 |
| 2443 | 2396 #if (NGX_PCRE) |
| 2397 if (conf->split_regex == NULL) { | |
| 2398 conf->split_regex = prev->split_regex; | |
| 2399 conf->split_name = prev->split_name; | |
| 2400 } | |
| 2401 #endif | |
| 2402 | |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2403 if (ngx_http_fastcgi_merge_params(cf, conf, prev) != NGX_OK) { |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2404 return NGX_CONF_ERROR; |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2405 } |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2406 |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2407 return NGX_CONF_OK; |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2408 } |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2409 |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2410 |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2411 static ngx_int_t |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2412 ngx_http_fastcgi_merge_params(ngx_conf_t *cf, |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2413 ngx_http_fastcgi_loc_conf_t *conf, ngx_http_fastcgi_loc_conf_t *prev) |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2414 { |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2415 u_char *p; |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2416 size_t size; |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2417 uintptr_t *code; |
|
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2418 ngx_uint_t i, nsrc; |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2419 ngx_array_t headers_names; |
|
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2420 #if (NGX_HTTP_CACHE) |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2421 ngx_array_t params_merged; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2422 #endif |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2423 ngx_hash_key_t *hk; |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2424 ngx_hash_init_t hash; |
|
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
2425 ngx_http_upstream_param_t *src; |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2426 ngx_http_script_compile_t sc; |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2427 ngx_http_script_copy_code_t *copy; |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2428 |
| 509 | 2429 if (conf->params_source == NULL) { |
| 573 | 2430 conf->params_source = prev->params_source; |
|
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2431 |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2432 if (prev->headers_hash.buckets |
|
3563
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2433 #if (NGX_HTTP_CACHE) |
|
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2434 && ((conf->upstream.cache == NULL) == (prev->upstream.cache == NULL)) |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2435 #endif |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2436 ) |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2437 { |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2438 conf->flushes = prev->flushes; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2439 conf->params_len = prev->params_len; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2440 conf->params = prev->params; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2441 conf->headers_hash = prev->headers_hash; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2442 conf->header_params = prev->header_params; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2443 |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2444 return NGX_OK; |
| 509 | 2445 } |
|
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2446 } |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2447 |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2448 if (conf->params_source == NULL |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2449 #if (NGX_HTTP_CACHE) |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2450 && (conf->upstream.cache == NULL) |
|
3563
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2451 #endif |
|
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2452 ) |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2453 { |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2454 conf->headers_hash.buckets = (void *) 1; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2455 return NGX_OK; |
| 509 | 2456 } |
| 2457 | |
| 2458 conf->params_len = ngx_array_create(cf->pool, 64, 1); | |
| 2459 if (conf->params_len == NULL) { | |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2460 return NGX_ERROR; |
| 509 | 2461 } |
| 573 | 2462 |
| 509 | 2463 conf->params = ngx_array_create(cf->pool, 512, 1); |
| 2464 if (conf->params == NULL) { | |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2465 return NGX_ERROR; |
| 509 | 2466 } |
| 2467 | |
|
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2468 if (ngx_array_init(&headers_names, cf->temp_pool, 4, sizeof(ngx_hash_key_t)) |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2469 != NGX_OK) |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2470 { |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2471 return NGX_ERROR; |
|
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2472 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2473 |
|
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2474 if (conf->params_source) { |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2475 src = conf->params_source->elts; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2476 nsrc = conf->params_source->nelts; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2477 |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2478 } else { |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2479 src = NULL; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2480 nsrc = 0; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2481 } |
|
3563
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2482 |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2483 #if (NGX_HTTP_CACHE) |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2484 |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2485 if (conf->upstream.cache) { |
|
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
2486 ngx_keyval_t *h; |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
2487 ngx_http_upstream_param_t *s; |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
2488 |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
2489 if (ngx_array_init(¶ms_merged, cf->temp_pool, 4, |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
2490 sizeof(ngx_http_upstream_param_t)) |
|
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2491 != NGX_OK) |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2492 { |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2493 return NGX_ERROR; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2494 } |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2495 |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2496 for (i = 0; i < nsrc; i++) { |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2497 |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2498 s = ngx_array_push(¶ms_merged); |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2499 if (s == NULL) { |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2500 return NGX_ERROR; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2501 } |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2502 |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2503 *s = src[i]; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2504 } |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2505 |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2506 h = ngx_http_fastcgi_cache_headers; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2507 |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2508 while (h->key.len) { |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2509 |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2510 src = params_merged.elts; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2511 nsrc = params_merged.nelts; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2512 |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2513 for (i = 0; i < nsrc; i++) { |
|
3563
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2514 if (ngx_strcasecmp(h->key.data, src[i].key.data) == 0) { |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2515 goto next; |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2516 } |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2517 } |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2518 |
|
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2519 s = ngx_array_push(¶ms_merged); |
|
3563
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2520 if (s == NULL) { |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2521 return NGX_ERROR; |
|
3563
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2522 } |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2523 |
|
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
2524 s->key = h->key; |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
2525 s->value = h->value; |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
2526 s->skip_empty = 0; |
|
3563
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2527 |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2528 next: |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2529 |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2530 h++; |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2531 } |
|
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2532 |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2533 src = params_merged.elts; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2534 nsrc = params_merged.nelts; |
|
3563
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2535 } |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2536 |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2537 #endif |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2538 |
|
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2539 for (i = 0; i < nsrc; i++) { |
| 509 | 2540 |
|
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2541 if (src[i].key.len > sizeof("HTTP_") - 1 |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2542 && ngx_strncmp(src[i].key.data, "HTTP_", sizeof("HTTP_") - 1) == 0) |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2543 { |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2544 hk = ngx_array_push(&headers_names); |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2545 if (hk == NULL) { |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2546 return NGX_ERROR; |
|
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2547 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2548 |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2549 hk->key.len = src[i].key.len - 5; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2550 hk->key.data = src[i].key.data + 5; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2551 hk->key_hash = ngx_hash_key_lc(hk->key.data, hk->key.len); |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2552 hk->value = (void *) 1; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2553 |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2554 if (src[i].value.len == 0) { |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2555 continue; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2556 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2557 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2558 |
|
3558
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2559 copy = ngx_array_push_n(conf->params_len, |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2560 sizeof(ngx_http_script_copy_code_t)); |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2561 if (copy == NULL) { |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2562 return NGX_ERROR; |
|
3558
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2563 } |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2564 |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2565 copy->code = (ngx_http_script_code_pt) ngx_http_script_copy_len_code; |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2566 copy->len = src[i].key.len; |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2567 |
|
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
2568 copy = ngx_array_push_n(conf->params_len, |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
2569 sizeof(ngx_http_script_copy_code_t)); |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
2570 if (copy == NULL) { |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
2571 return NGX_ERROR; |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
2572 } |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
2573 |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
2574 copy->code = (ngx_http_script_code_pt) ngx_http_script_copy_len_code; |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
2575 copy->len = src[i].skip_empty; |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
2576 |
|
3558
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2577 |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2578 size = (sizeof(ngx_http_script_copy_code_t) |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2579 + src[i].key.len + sizeof(uintptr_t) - 1) |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2580 & ~(sizeof(uintptr_t) - 1); |
|
3558
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2581 |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2582 copy = ngx_array_push_n(conf->params, size); |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2583 if (copy == NULL) { |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2584 return NGX_ERROR; |
|
3558
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2585 } |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2586 |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2587 copy->code = ngx_http_script_copy_code; |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2588 copy->len = src[i].key.len; |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2589 |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2590 p = (u_char *) copy + sizeof(ngx_http_script_copy_code_t); |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2591 ngx_memcpy(p, src[i].key.data, src[i].key.len); |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2592 |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2593 |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2594 ngx_memzero(&sc, sizeof(ngx_http_script_compile_t)); |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2595 |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2596 sc.cf = cf; |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2597 sc.source = &src[i].value; |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2598 sc.flushes = &conf->flushes; |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2599 sc.lengths = &conf->params_len; |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2600 sc.values = &conf->params; |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2601 |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2602 if (ngx_http_script_compile(&sc) != NGX_OK) { |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2603 return NGX_ERROR; |
| 509 | 2604 } |
| 2605 | |
| 2606 code = ngx_array_push_n(conf->params_len, sizeof(uintptr_t)); | |
| 2607 if (code == NULL) { | |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2608 return NGX_ERROR; |
| 509 | 2609 } |
| 2610 | |
| 2611 *code = (uintptr_t) NULL; | |
| 2612 | |
| 2613 | |
| 2614 code = ngx_array_push_n(conf->params, sizeof(uintptr_t)); | |
| 2615 if (code == NULL) { | |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2616 return NGX_ERROR; |
| 509 | 2617 } |
| 2618 | |
| 2619 *code = (uintptr_t) NULL; | |
| 2620 } | |
| 2621 | |
| 2622 code = ngx_array_push_n(conf->params_len, sizeof(uintptr_t)); | |
| 2623 if (code == NULL) { | |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2624 return NGX_ERROR; |
| 509 | 2625 } |
| 2626 | |
| 2627 *code = (uintptr_t) NULL; | |
| 2628 | |
|
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2629 conf->header_params = headers_names.nelts; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2630 |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2631 hash.hash = &conf->headers_hash; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2632 hash.key = ngx_hash_key_lc; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2633 hash.max_size = 512; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2634 hash.bucket_size = 64; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2635 hash.name = "fastcgi_params_hash"; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2636 hash.pool = cf->pool; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2637 hash.temp_pool = NULL; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2638 |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2639 return ngx_hash_init(&hash, headers_names.elts, headers_names.nelts); |
| 479 | 2640 } |
| 509 | 2641 |
| 2642 | |
| 573 | 2643 static ngx_int_t |
| 2644 ngx_http_fastcgi_script_name_variable(ngx_http_request_t *r, | |
| 2645 ngx_http_variable_value_t *v, uintptr_t data) | |
| 509 | 2646 { |
| 2647 u_char *p; | |
| 2443 | 2648 ngx_http_fastcgi_ctx_t *f; |
| 509 | 2649 ngx_http_fastcgi_loc_conf_t *flcf; |
| 2650 | |
| 2443 | 2651 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); |
| 2652 | |
|
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2653 f = ngx_http_fastcgi_split(r, flcf); |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2654 |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2655 if (f == NULL) { |
| 2443 | 2656 return NGX_ERROR; |
| 2657 } | |
| 2658 | |
| 2659 if (f->script_name.len == 0 | |
| 2660 || f->script_name.data[f->script_name.len - 1] != '/') | |
| 2661 { | |
| 2662 v->len = f->script_name.len; | |
|
1097
df8cdf626c87
fix segfault when $fastcgi_script_name is used in access_log
Igor Sysoev <igor@sysoev.ru>
parents:
1037
diff
changeset
|
2663 v->valid = 1; |
| 1565 | 2664 v->no_cacheable = 0; |
|
1097
df8cdf626c87
fix segfault when $fastcgi_script_name is used in access_log
Igor Sysoev <igor@sysoev.ru>
parents:
1037
diff
changeset
|
2665 v->not_found = 0; |
| 2443 | 2666 v->data = f->script_name.data; |
|
1097
df8cdf626c87
fix segfault when $fastcgi_script_name is used in access_log
Igor Sysoev <igor@sysoev.ru>
parents:
1037
diff
changeset
|
2667 |
| 573 | 2668 return NGX_OK; |
| 509 | 2669 } |
| 2670 | |
| 2443 | 2671 v->len = f->script_name.len + flcf->index.len; |
| 2672 | |
| 2673 v->data = ngx_pnalloc(r->pool, v->len); | |
| 2674 if (v->data == NULL) { | |
| 2675 return NGX_ERROR; | |
| 2676 } | |
| 2677 | |
| 2678 p = ngx_copy(v->data, f->script_name.data, f->script_name.len); | |
| 2679 ngx_memcpy(p, flcf->index.data, flcf->index.len); | |
| 2680 | |
| 573 | 2681 return NGX_OK; |
| 509 | 2682 } |
| 2683 | |
| 2684 | |
| 2443 | 2685 static ngx_int_t |
| 2686 ngx_http_fastcgi_path_info_variable(ngx_http_request_t *r, | |
| 2687 ngx_http_variable_value_t *v, uintptr_t data) | |
| 2688 { | |
| 2689 ngx_http_fastcgi_ctx_t *f; | |
| 2690 ngx_http_fastcgi_loc_conf_t *flcf; | |
| 2691 | |
| 2692 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); | |
| 2693 | |
|
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2694 f = ngx_http_fastcgi_split(r, flcf); |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2695 |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2696 if (f == NULL) { |
| 2443 | 2697 return NGX_ERROR; |
| 2698 } | |
| 2699 | |
| 2700 v->len = f->path_info.len; | |
| 2701 v->valid = 1; | |
| 2702 v->no_cacheable = 0; | |
| 2703 v->not_found = 0; | |
| 2704 v->data = f->path_info.data; | |
| 2705 | |
| 2706 return NGX_OK; | |
| 2707 } | |
| 2708 | |
| 2709 | |
|
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2710 static ngx_http_fastcgi_ctx_t * |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2711 ngx_http_fastcgi_split(ngx_http_request_t *r, ngx_http_fastcgi_loc_conf_t *flcf) |
| 2443 | 2712 { |
|
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2713 ngx_http_fastcgi_ctx_t *f; |
| 2443 | 2714 #if (NGX_PCRE) |
|
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2715 ngx_int_t n; |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2716 int captures[(1 + 2) * 3]; |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2717 |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2718 f = ngx_http_get_module_ctx(r, ngx_http_fastcgi_module); |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2719 |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2720 if (f == NULL) { |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2721 f = ngx_pcalloc(r->pool, sizeof(ngx_http_fastcgi_ctx_t)); |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2722 if (f == NULL) { |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2723 return NULL; |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2724 } |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2725 |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2726 ngx_http_set_ctx(r, f, ngx_http_fastcgi_module); |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2727 } |
| 2443 | 2728 |
| 2729 if (f->script_name.len) { | |
|
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2730 return f; |
| 2443 | 2731 } |
| 2732 | |
| 2733 if (flcf->split_regex == NULL) { | |
| 2734 f->script_name = r->uri; | |
|
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2735 return f; |
| 2443 | 2736 } |
| 2737 | |
| 2738 n = ngx_regex_exec(flcf->split_regex, &r->uri, captures, (1 + 2) * 3); | |
| 2739 | |
| 3325 | 2740 if (n >= 0) { /* match */ |
| 2741 f->script_name.len = captures[3] - captures[2]; | |
|
3735
1ba712d077d1
fix fastcgi_split_path_info, if URI was not fully captured
Igor Sysoev <igor@sysoev.ru>
parents:
3731
diff
changeset
|
2742 f->script_name.data = r->uri.data + captures[2]; |
| 3325 | 2743 |
| 2744 f->path_info.len = captures[5] - captures[4]; | |
|
3735
1ba712d077d1
fix fastcgi_split_path_info, if URI was not fully captured
Igor Sysoev <igor@sysoev.ru>
parents:
3731
diff
changeset
|
2745 f->path_info.data = r->uri.data + captures[4]; |
| 3325 | 2746 |
| 2747 return f; | |
| 2748 } | |
| 2749 | |
| 2443 | 2750 if (n == NGX_REGEX_NO_MATCHED) { |
| 2751 f->script_name = r->uri; | |
|
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2752 return f; |
| 2443 | 2753 } |
| 2754 | |
| 3325 | 2755 ngx_log_error(NGX_LOG_ALERT, r->connection->log, 0, |
| 2756 ngx_regex_exec_n " failed: %i on \"%V\" using \"%V\"", | |
| 2757 n, &r->uri, &flcf->split_name); | |
| 2758 return NULL; | |
| 2443 | 2759 |
| 2760 #else | |
| 2761 | |
|
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2762 f = ngx_http_get_module_ctx(r, ngx_http_fastcgi_module); |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2763 |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2764 if (f == NULL) { |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2765 f = ngx_pcalloc(r->pool, sizeof(ngx_http_fastcgi_ctx_t)); |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2766 if (f == NULL) { |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2767 return NULL; |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2768 } |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2769 |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2770 ngx_http_set_ctx(r, f, ngx_http_fastcgi_module); |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2771 } |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2772 |
| 2443 | 2773 f->script_name = r->uri; |
| 2774 | |
|
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2775 return f; |
| 2443 | 2776 |
| 2777 #endif | |
| 2778 } | |
| 2779 | |
| 2780 | |
| 509 | 2781 static char * |
| 2782 ngx_http_fastcgi_pass(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
| 2783 { | |
|
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2784 ngx_http_fastcgi_loc_conf_t *flcf = conf; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2785 |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2786 ngx_url_t u; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2787 ngx_str_t *value, *url; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2788 ngx_uint_t n; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2789 ngx_http_core_loc_conf_t *clcf; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2790 ngx_http_script_compile_t sc; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2791 |
|
2391
d88e757cc7d8
delete surplus upstream.schema field
Igor Sysoev <igor@sysoev.ru>
parents:
2390
diff
changeset
|
2792 if (flcf->upstream.upstream || flcf->fastcgi_lengths) { |
| 555 | 2793 return "is duplicate"; |
| 2794 } | |
| 2795 | |
|
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2796 clcf = ngx_http_conf_get_module_loc_conf(cf, ngx_http_core_module); |
|
2989
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2927
diff
changeset
|
2797 |
|
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2798 clcf->handler = ngx_http_fastcgi_handler; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2799 |
|
2989
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2927
diff
changeset
|
2800 if (clcf->name.data[clcf->name.len - 1] == '/') { |
|
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2927
diff
changeset
|
2801 clcf->auto_redirect = 1; |
|
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2927
diff
changeset
|
2802 } |
|
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2927
diff
changeset
|
2803 |
| 509 | 2804 value = cf->args->elts; |
| 2805 | |
|
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2806 url = &value[1]; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2807 |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2808 n = ngx_http_script_variables_count(url); |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2809 |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2810 if (n) { |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2811 |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2812 ngx_memzero(&sc, sizeof(ngx_http_script_compile_t)); |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2813 |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2814 sc.cf = cf; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2815 sc.source = url; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2816 sc.lengths = &flcf->fastcgi_lengths; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2817 sc.values = &flcf->fastcgi_values; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2818 sc.variables = n; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2819 sc.complete_lengths = 1; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2820 sc.complete_values = 1; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2821 |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2822 if (ngx_http_script_compile(&sc) != NGX_OK) { |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2823 return NGX_CONF_ERROR; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2824 } |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2825 |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2826 return NGX_CONF_OK; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2827 } |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2828 |
| 651 | 2829 ngx_memzero(&u, sizeof(ngx_url_t)); |
| 2830 | |
| 2831 u.url = value[1]; | |
| 884 | 2832 u.no_resolve = 1; |
| 2833 | |
|
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2834 flcf->upstream.upstream = ngx_http_upstream_add(cf, &u, 0); |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2835 if (flcf->upstream.upstream == NULL) { |
| 509 | 2836 return NGX_CONF_ERROR; |
| 2837 } | |
| 2838 | |
| 2839 return NGX_CONF_OK; | |
| 2840 } | |
| 2841 | |
| 2842 | |
| 2843 static char * | |
| 2443 | 2844 ngx_http_fastcgi_split_path_info(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) |
| 2845 { | |
| 2846 #if (NGX_PCRE) | |
| 2847 ngx_http_fastcgi_loc_conf_t *flcf = conf; | |
| 2848 | |
| 3325 | 2849 ngx_str_t *value; |
| 2850 ngx_regex_compile_t rc; | |
| 2851 u_char errstr[NGX_MAX_CONF_ERRSTR]; | |
| 2443 | 2852 |
| 2853 value = cf->args->elts; | |
| 2854 | |
| 2855 flcf->split_name = value[1]; | |
| 2856 | |
| 3325 | 2857 ngx_memzero(&rc, sizeof(ngx_regex_compile_t)); |
| 2858 | |
| 2859 rc.pattern = value[1]; | |
| 2860 rc.pool = cf->pool; | |
| 2861 rc.err.len = NGX_MAX_CONF_ERRSTR; | |
| 2862 rc.err.data = errstr; | |
| 2863 | |
| 2864 if (ngx_regex_compile(&rc) != NGX_OK) { | |
| 2865 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, "%V", &rc.err); | |
| 2443 | 2866 return NGX_CONF_ERROR; |
| 2867 } | |
| 2868 | |
| 3325 | 2869 if (rc.captures != 2) { |
| 2443 | 2870 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
| 2871 "pattern \"%V\" must have 2 captures", &value[1]); | |
| 2872 return NGX_CONF_ERROR; | |
| 2873 } | |
| 2874 | |
| 3325 | 2875 flcf->split_regex = rc.regex; |
| 2876 | |
| 2443 | 2877 return NGX_CONF_OK; |
| 2878 | |
| 2879 #else | |
| 2880 | |
| 2881 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
| 2882 "\"%V\" requires PCRE library", &cmd->name); | |
| 2883 return NGX_CONF_ERROR; | |
| 2884 | |
| 2885 #endif | |
| 2886 } | |
| 2887 | |
| 2888 | |
| 2889 static char * | |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2890 ngx_http_fastcgi_store(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2891 { |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2892 ngx_http_fastcgi_loc_conf_t *flcf = conf; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2893 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2894 ngx_str_t *value; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2895 ngx_http_script_compile_t sc; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2896 |
| 2894 | 2897 if (flcf->upstream.store != NGX_CONF_UNSET |
| 2898 || flcf->upstream.store_lengths) | |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2899 { |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2900 return "is duplicate"; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2901 } |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2902 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2903 value = cf->args->elts; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2904 |
|
2895
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
2905 if (ngx_strcmp(value[1].data, "off") == 0) { |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
2906 flcf->upstream.store = 0; |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2907 return NGX_CONF_OK; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2908 } |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2909 |
|
2895
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
2910 #if (NGX_HTTP_CACHE) |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
2911 |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
2912 if (flcf->upstream.cache != NGX_CONF_UNSET_PTR |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
2913 && flcf->upstream.cache != NULL) |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
2914 { |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
2915 return "is incompatible with \"fastcgi_cache\""; |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
2916 } |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
2917 |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
2918 #endif |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
2919 |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
2920 if (ngx_strcmp(value[1].data, "on") == 0) { |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
2921 flcf->upstream.store = 1; |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2922 return NGX_CONF_OK; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2923 } |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2924 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2925 /* include the terminating '\0' into script */ |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2926 value[1].len++; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2927 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2928 ngx_memzero(&sc, sizeof(ngx_http_script_compile_t)); |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2929 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2930 sc.cf = cf; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2931 sc.source = &value[1]; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2932 sc.lengths = &flcf->upstream.store_lengths; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2933 sc.values = &flcf->upstream.store_values; |
|
1563
022ec9420f80
style fix: remove double semicolons
Igor Sysoev <igor@sysoev.ru>
parents:
1488
diff
changeset
|
2934 sc.variables = ngx_http_script_variables_count(&value[1]); |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2935 sc.complete_lengths = 1; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2936 sc.complete_values = 1; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2937 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2938 if (ngx_http_script_compile(&sc) != NGX_OK) { |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2939 return NGX_CONF_ERROR; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2940 } |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2941 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2942 return NGX_CONF_OK; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2943 } |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2944 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2945 |
| 2602 | 2946 #if (NGX_HTTP_CACHE) |
| 2947 | |
| 2948 static char * | |
| 2949 ngx_http_fastcgi_cache(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
| 2950 { | |
| 2951 ngx_http_fastcgi_loc_conf_t *flcf = conf; | |
| 2952 | |
| 2953 ngx_str_t *value; | |
| 2954 | |
| 2955 value = cf->args->elts; | |
| 2956 | |
| 2957 if (flcf->upstream.cache != NGX_CONF_UNSET_PTR) { | |
| 2958 return "is duplicate"; | |
| 2959 } | |
| 2960 | |
| 2961 if (ngx_strcmp(value[1].data, "off") == 0) { | |
| 2962 flcf->upstream.cache = NULL; | |
| 2963 return NGX_CONF_OK; | |
| 2964 } | |
| 2965 | |
|
2895
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
2966 if (flcf->upstream.store > 0 || flcf->upstream.store_lengths) { |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
2967 return "is incompatible with \"fastcgi_store\""; |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
2968 } |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
2969 |
| 2602 | 2970 flcf->upstream.cache = ngx_shared_memory_add(cf, &value[1], 0, |
| 2971 &ngx_http_fastcgi_module); | |
| 2972 if (flcf->upstream.cache == NULL) { | |
| 2973 return NGX_CONF_ERROR; | |
| 2974 } | |
| 2975 | |
| 2976 return NGX_CONF_OK; | |
| 2977 } | |
| 2978 | |
| 2979 | |
| 2980 static char * | |
| 2981 ngx_http_fastcgi_cache_key(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
| 2982 { | |
| 2983 ngx_http_fastcgi_loc_conf_t *flcf = conf; | |
| 2984 | |
| 2985 ngx_str_t *value; | |
| 2986 ngx_http_compile_complex_value_t ccv; | |
| 2987 | |
| 2988 value = cf->args->elts; | |
| 2989 | |
| 2990 if (flcf->cache_key.value.len) { | |
| 2991 return "is duplicate"; | |
| 2992 } | |
| 2993 | |
| 2994 ngx_memzero(&ccv, sizeof(ngx_http_compile_complex_value_t)); | |
| 2995 | |
| 2996 ccv.cf = cf; | |
| 2997 ccv.value = &value[1]; | |
| 2998 ccv.complex_value = &flcf->cache_key; | |
| 2999 | |
| 3000 if (ngx_http_compile_complex_value(&ccv) != NGX_OK) { | |
| 3001 return NGX_CONF_ERROR; | |
| 3002 } | |
| 3003 | |
| 3004 return NGX_CONF_OK; | |
| 3005 } | |
| 3006 | |
| 3007 #endif | |
| 3008 | |
| 3009 | |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3010 static char * |
| 509 | 3011 ngx_http_fastcgi_lowat_check(ngx_conf_t *cf, void *post, void *data) |
| 3012 { | |
| 3013 #if (NGX_FREEBSD) | |
| 3014 ssize_t *np = data; | |
| 3015 | |
| 673 | 3016 if ((u_long) *np >= ngx_freebsd_net_inet_tcp_sendspace) { |
| 509 | 3017 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
| 3018 "\"fastcgi_send_lowat\" must be less than %d " | |
| 3019 "(sysctl net.inet.tcp.sendspace)", | |
| 3020 ngx_freebsd_net_inet_tcp_sendspace); | |
| 3021 | |
| 3022 return NGX_CONF_ERROR; | |
| 3023 } | |
| 3024 | |
| 3025 #elif !(NGX_HAVE_SO_SNDLOWAT) | |
| 3026 ssize_t *np = data; | |
| 3027 | |
| 3028 ngx_conf_log_error(NGX_LOG_WARN, cf, 0, | |
| 3029 "\"fastcgi_send_lowat\" is not supported, ignored"); | |
| 3030 | |
| 3031 *np = 0; | |
| 3032 | |
| 3033 #endif | |
| 3034 | |
| 3035 return NGX_CONF_OK; | |
| 3036 } |