Mercurial > hg > nginx
annotate src/http/modules/ngx_http_fastcgi_module.c @ 4615:adcd60233817
Added r->state reset on fastcgi/scgi/uwsgi request start.
Failing to do so results in problems if 400 or 414 requests are
redirected to fastcgi/scgi/uwsgi upstream, as well as after invalid
headers got from upstream. This was already fixed for proxy in r3478,
but fastcgi (the only affected protocol at that time) was missed.
Reported by Matthieu Tourne.
| author | Maxim Dounin <mdounin@mdounin.ru> |
|---|---|
| date | Fri, 11 May 2012 13:09:24 +0000 |
| parents | 834049edae24 |
| children | b194fb640d3e |
| rev | line source |
|---|---|
| 479 | 1 |
| 2 /* | |
| 3 * Copyright (C) Igor Sysoev | |
| 4412 | 4 * Copyright (C) Nginx, Inc. |
| 479 | 5 */ |
| 6 | |
| 7 | |
| 8 #include <ngx_config.h> | |
| 9 #include <ngx_core.h> | |
| 10 #include <ngx_http.h> | |
| 11 | |
| 12 | |
| 13 typedef struct { | |
| 651 | 14 ngx_http_upstream_conf_t upstream; |
| 15 | |
| 16 ngx_str_t index; | |
| 17 | |
| 18 ngx_array_t *flushes; | |
| 19 ngx_array_t *params_len; | |
| 20 ngx_array_t *params; | |
| 21 ngx_array_t *params_source; | |
| 1228 | 22 ngx_array_t *catch_stderr; |
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23 |
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24 ngx_array_t *fastcgi_lengths; |
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25 ngx_array_t *fastcgi_values; |
| 2443 | 26 |
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27 ngx_hash_t headers_hash; |
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28 ngx_uint_t header_params; |
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29 |
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30 ngx_flag_t keep_conn; |
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31 |
| 2602 | 32 #if (NGX_HTTP_CACHE) |
| 33 ngx_http_complex_value_t cache_key; | |
| 34 #endif | |
| 35 | |
| 2443 | 36 #if (NGX_PCRE) |
| 37 ngx_regex_t *split_regex; | |
| 38 ngx_str_t split_name; | |
| 39 #endif | |
| 479 | 40 } ngx_http_fastcgi_loc_conf_t; |
| 41 | |
| 42 | |
| 43 typedef enum { | |
| 44 ngx_http_fastcgi_st_version = 0, | |
| 45 ngx_http_fastcgi_st_type, | |
| 46 ngx_http_fastcgi_st_request_id_hi, | |
| 47 ngx_http_fastcgi_st_request_id_lo, | |
| 48 ngx_http_fastcgi_st_content_length_hi, | |
| 49 ngx_http_fastcgi_st_content_length_lo, | |
| 50 ngx_http_fastcgi_st_padding_length, | |
| 51 ngx_http_fastcgi_st_reserved, | |
| 52 ngx_http_fastcgi_st_data, | |
| 515 | 53 ngx_http_fastcgi_st_padding |
| 479 | 54 } ngx_http_fastcgi_state_e; |
| 55 | |
| 56 | |
| 57 typedef struct { | |
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58 u_char *start; |
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59 u_char *end; |
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60 } ngx_http_fastcgi_split_part_t; |
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61 |
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62 |
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63 typedef struct { |
| 651 | 64 ngx_http_fastcgi_state_e state; |
| 65 u_char *pos; | |
| 66 u_char *last; | |
| 67 ngx_uint_t type; | |
| 68 size_t length; | |
| 69 size_t padding; | |
| 70 | |
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71 unsigned fastcgi_stdout:1; |
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72 unsigned large_stderr:1; |
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73 |
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74 ngx_array_t *split_parts; |
| 2443 | 75 |
| 76 ngx_str_t script_name; | |
| 77 ngx_str_t path_info; | |
| 479 | 78 } ngx_http_fastcgi_ctx_t; |
| 79 | |
| 80 | |
| 81 #define NGX_HTTP_FASTCGI_RESPONDER 1 | |
| 82 | |
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83 #define NGX_HTTP_FASTCGI_KEEP_CONN 1 |
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84 |
| 479 | 85 #define NGX_HTTP_FASTCGI_BEGIN_REQUEST 1 |
| 86 #define NGX_HTTP_FASTCGI_ABORT_REQUEST 2 | |
| 87 #define NGX_HTTP_FASTCGI_END_REQUEST 3 | |
| 88 #define NGX_HTTP_FASTCGI_PARAMS 4 | |
| 89 #define NGX_HTTP_FASTCGI_STDIN 5 | |
| 90 #define NGX_HTTP_FASTCGI_STDOUT 6 | |
| 91 #define NGX_HTTP_FASTCGI_STDERR 7 | |
| 92 #define NGX_HTTP_FASTCGI_DATA 8 | |
| 93 | |
| 94 | |
| 95 typedef struct { | |
| 96 u_char version; | |
| 97 u_char type; | |
| 98 u_char request_id_hi; | |
| 99 u_char request_id_lo; | |
| 100 u_char content_length_hi; | |
| 101 u_char content_length_lo; | |
| 102 u_char padding_length; | |
| 103 u_char reserved; | |
| 104 } ngx_http_fastcgi_header_t; | |
| 105 | |
| 106 | |
| 107 typedef struct { | |
| 108 u_char role_hi; | |
| 109 u_char role_lo; | |
| 110 u_char flags; | |
| 111 u_char reserved[5]; | |
| 112 } ngx_http_fastcgi_begin_request_t; | |
| 113 | |
| 114 | |
| 509 | 115 typedef struct { |
| 116 u_char version; | |
| 117 u_char type; | |
| 118 u_char request_id_hi; | |
| 119 u_char request_id_lo; | |
| 120 } ngx_http_fastcgi_header_small_t; | |
| 121 | |
| 122 | |
| 123 typedef struct { | |
| 124 ngx_http_fastcgi_header_t h0; | |
| 125 ngx_http_fastcgi_begin_request_t br; | |
| 126 ngx_http_fastcgi_header_small_t h1; | |
| 127 } ngx_http_fastcgi_request_start_t; | |
| 128 | |
| 129 | |
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130 static ngx_int_t ngx_http_fastcgi_eval(ngx_http_request_t *r, |
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131 ngx_http_fastcgi_loc_conf_t *flcf); |
| 2602 | 132 #if (NGX_HTTP_CACHE) |
| 133 static ngx_int_t ngx_http_fastcgi_create_key(ngx_http_request_t *r); | |
| 134 #endif | |
| 479 | 135 static ngx_int_t ngx_http_fastcgi_create_request(ngx_http_request_t *r); |
| 136 static ngx_int_t ngx_http_fastcgi_reinit_request(ngx_http_request_t *r); | |
| 137 static ngx_int_t ngx_http_fastcgi_process_header(ngx_http_request_t *r); | |
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138 static ngx_int_t ngx_http_fastcgi_input_filter_init(void *data); |
| 479 | 139 static ngx_int_t ngx_http_fastcgi_input_filter(ngx_event_pipe_t *p, |
| 487 | 140 ngx_buf_t *buf); |
| 479 | 141 static ngx_int_t ngx_http_fastcgi_process_record(ngx_http_request_t *r, |
| 487 | 142 ngx_http_fastcgi_ctx_t *f); |
| 479 | 143 static void ngx_http_fastcgi_abort_request(ngx_http_request_t *r); |
| 144 static void ngx_http_fastcgi_finalize_request(ngx_http_request_t *r, | |
| 487 | 145 ngx_int_t rc); |
| 479 | 146 |
| 509 | 147 static ngx_int_t ngx_http_fastcgi_add_variables(ngx_conf_t *cf); |
| 148 static void *ngx_http_fastcgi_create_loc_conf(ngx_conf_t *cf); | |
| 149 static char *ngx_http_fastcgi_merge_loc_conf(ngx_conf_t *cf, | |
| 150 void *parent, void *child); | |
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151 static ngx_int_t ngx_http_fastcgi_merge_params(ngx_conf_t *cf, |
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152 ngx_http_fastcgi_loc_conf_t *conf, ngx_http_fastcgi_loc_conf_t *prev); |
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153 |
| 573 | 154 static ngx_int_t ngx_http_fastcgi_script_name_variable(ngx_http_request_t *r, |
| 155 ngx_http_variable_value_t *v, uintptr_t data); | |
| 2443 | 156 static ngx_int_t ngx_http_fastcgi_path_info_variable(ngx_http_request_t *r, |
| 157 ngx_http_variable_value_t *v, uintptr_t data); | |
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158 static ngx_http_fastcgi_ctx_t *ngx_http_fastcgi_split(ngx_http_request_t *r, |
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159 ngx_http_fastcgi_loc_conf_t *flcf); |
| 509 | 160 |
| 479 | 161 static char *ngx_http_fastcgi_pass(ngx_conf_t *cf, ngx_command_t *cmd, |
| 487 | 162 void *conf); |
| 2443 | 163 static char *ngx_http_fastcgi_split_path_info(ngx_conf_t *cf, |
| 164 ngx_command_t *cmd, void *conf); | |
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165 static char *ngx_http_fastcgi_store(ngx_conf_t *cf, ngx_command_t *cmd, |
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166 void *conf); |
| 2602 | 167 #if (NGX_HTTP_CACHE) |
| 168 static char *ngx_http_fastcgi_cache(ngx_conf_t *cf, ngx_command_t *cmd, | |
| 169 void *conf); | |
| 170 static char *ngx_http_fastcgi_cache_key(ngx_conf_t *cf, ngx_command_t *cmd, | |
| 171 void *conf); | |
| 172 #endif | |
| 173 | |
| 479 | 174 static char *ngx_http_fastcgi_lowat_check(ngx_conf_t *cf, void *post, |
| 487 | 175 void *data); |
| 479 | 176 |
| 177 | |
| 509 | 178 static ngx_conf_post_t ngx_http_fastcgi_lowat_post = |
| 179 { ngx_http_fastcgi_lowat_check }; | |
| 479 | 180 |
| 181 | |
| 182 static ngx_conf_bitmask_t ngx_http_fastcgi_next_upstream_masks[] = { | |
| 183 { ngx_string("error"), NGX_HTTP_UPSTREAM_FT_ERROR }, | |
| 184 { ngx_string("timeout"), NGX_HTTP_UPSTREAM_FT_TIMEOUT }, | |
| 185 { ngx_string("invalid_header"), NGX_HTTP_UPSTREAM_FT_INVALID_HEADER }, | |
| 186 { ngx_string("http_500"), NGX_HTTP_UPSTREAM_FT_HTTP_500 }, | |
| 623 | 187 { ngx_string("http_503"), NGX_HTTP_UPSTREAM_FT_HTTP_503 }, |
| 479 | 188 { ngx_string("http_404"), NGX_HTTP_UPSTREAM_FT_HTTP_404 }, |
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189 { ngx_string("updating"), NGX_HTTP_UPSTREAM_FT_UPDATING }, |
| 665 | 190 { ngx_string("off"), NGX_HTTP_UPSTREAM_FT_OFF }, |
| 479 | 191 { ngx_null_string, 0 } |
| 192 }; | |
| 193 | |
| 194 | |
| 2602 | 195 ngx_module_t ngx_http_fastcgi_module; |
| 196 | |
| 197 | |
| 479 | 198 static ngx_command_t ngx_http_fastcgi_commands[] = { |
| 199 | |
| 200 { ngx_string("fastcgi_pass"), | |
| 629 | 201 NGX_HTTP_LOC_CONF|NGX_HTTP_LIF_CONF|NGX_CONF_TAKE1, |
| 479 | 202 ngx_http_fastcgi_pass, |
| 203 NGX_HTTP_LOC_CONF_OFFSET, | |
| 204 0, | |
| 205 NULL }, | |
| 206 | |
| 207 { ngx_string("fastcgi_index"), | |
| 208 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 209 ngx_conf_set_str_slot, | |
| 210 NGX_HTTP_LOC_CONF_OFFSET, | |
| 211 offsetof(ngx_http_fastcgi_loc_conf_t, index), | |
| 212 NULL }, | |
| 213 | |
| 2443 | 214 { ngx_string("fastcgi_split_path_info"), |
| 215 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 216 ngx_http_fastcgi_split_path_info, | |
| 217 NGX_HTTP_LOC_CONF_OFFSET, | |
| 218 0, | |
| 219 NULL }, | |
| 220 | |
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221 { ngx_string("fastcgi_store"), |
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222 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
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223 ngx_http_fastcgi_store, |
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224 NGX_HTTP_LOC_CONF_OFFSET, |
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225 0, |
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226 NULL }, |
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227 |
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228 { ngx_string("fastcgi_store_access"), |
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229 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE123, |
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230 ngx_conf_set_access_slot, |
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231 NGX_HTTP_LOC_CONF_OFFSET, |
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232 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.store_access), |
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233 NULL }, |
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234 |
| 629 | 235 { ngx_string("fastcgi_ignore_client_abort"), |
| 236 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, | |
| 237 ngx_conf_set_flag_slot, | |
| 238 NGX_HTTP_LOC_CONF_OFFSET, | |
| 239 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.ignore_client_abort), | |
| 240 NULL }, | |
| 241 | |
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242 { ngx_string("fastcgi_bind"), |
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243 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
| 3399 | 244 ngx_http_upstream_bind_set_slot, |
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245 NGX_HTTP_LOC_CONF_OFFSET, |
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246 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.local), |
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247 NULL }, |
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248 |
| 479 | 249 { ngx_string("fastcgi_connect_timeout"), |
| 250 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 251 ngx_conf_set_msec_slot, | |
| 252 NGX_HTTP_LOC_CONF_OFFSET, | |
| 253 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.connect_timeout), | |
| 254 NULL }, | |
| 255 | |
| 256 { ngx_string("fastcgi_send_timeout"), | |
| 257 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 258 ngx_conf_set_msec_slot, | |
| 259 NGX_HTTP_LOC_CONF_OFFSET, | |
| 260 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.send_timeout), | |
| 261 NULL }, | |
| 262 | |
| 263 { ngx_string("fastcgi_send_lowat"), | |
| 264 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 265 ngx_conf_set_size_slot, | |
| 266 NGX_HTTP_LOC_CONF_OFFSET, | |
| 267 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.send_lowat), | |
| 268 &ngx_http_fastcgi_lowat_post }, | |
| 269 | |
| 581 | 270 { ngx_string("fastcgi_buffer_size"), |
| 271 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 272 ngx_conf_set_size_slot, | |
| 273 NGX_HTTP_LOC_CONF_OFFSET, | |
| 274 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.buffer_size), | |
| 275 NULL }, | |
| 276 | |
| 509 | 277 { ngx_string("fastcgi_pass_request_headers"), |
| 278 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, | |
| 279 ngx_conf_set_flag_slot, | |
| 280 NGX_HTTP_LOC_CONF_OFFSET, | |
| 281 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.pass_request_headers), | |
| 282 NULL }, | |
| 283 | |
| 284 { ngx_string("fastcgi_pass_request_body"), | |
| 285 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, | |
| 286 ngx_conf_set_flag_slot, | |
| 287 NGX_HTTP_LOC_CONF_OFFSET, | |
| 288 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.pass_request_body), | |
| 289 NULL }, | |
| 290 | |
| 657 | 291 { ngx_string("fastcgi_intercept_errors"), |
| 292 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, | |
| 293 ngx_conf_set_flag_slot, | |
| 294 NGX_HTTP_LOC_CONF_OFFSET, | |
| 295 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.intercept_errors), | |
| 296 NULL }, | |
| 297 | |
| 479 | 298 { ngx_string("fastcgi_read_timeout"), |
| 299 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 300 ngx_conf_set_msec_slot, | |
| 301 NGX_HTTP_LOC_CONF_OFFSET, | |
| 302 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.read_timeout), | |
| 303 NULL }, | |
| 304 | |
| 305 { ngx_string("fastcgi_buffers"), | |
| 306 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE2, | |
| 307 ngx_conf_set_bufs_slot, | |
| 308 NGX_HTTP_LOC_CONF_OFFSET, | |
| 309 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.bufs), | |
| 310 NULL }, | |
| 311 | |
| 312 { ngx_string("fastcgi_busy_buffers_size"), | |
| 313 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 314 ngx_conf_set_size_slot, | |
| 315 NGX_HTTP_LOC_CONF_OFFSET, | |
| 529 | 316 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.busy_buffers_size_conf), |
| 479 | 317 NULL }, |
| 318 | |
| 2602 | 319 #if (NGX_HTTP_CACHE) |
| 320 | |
| 321 { ngx_string("fastcgi_cache"), | |
| 3729 | 322 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
| 2602 | 323 ngx_http_fastcgi_cache, |
| 324 NGX_HTTP_LOC_CONF_OFFSET, | |
| 325 0, | |
| 326 NULL }, | |
| 327 | |
| 328 { ngx_string("fastcgi_cache_key"), | |
| 3729 | 329 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
| 2602 | 330 ngx_http_fastcgi_cache_key, |
| 331 NGX_HTTP_LOC_CONF_OFFSET, | |
| 332 0, | |
| 333 NULL }, | |
| 334 | |
| 335 { ngx_string("fastcgi_cache_path"), | |
| 336 NGX_HTTP_MAIN_CONF|NGX_CONF_2MORE, | |
| 337 ngx_http_file_cache_set_slot, | |
| 338 0, | |
| 339 0, | |
| 340 &ngx_http_fastcgi_module }, | |
| 341 | |
|
3699
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
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parents:
3692
diff
changeset
|
342 { ngx_string("fastcgi_cache_bypass"), |
|
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
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3692
diff
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343 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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3692
diff
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|
344 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
|
345 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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|
346 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.cache_bypass), |
|
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parents:
3692
diff
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|
347 NULL }, |
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proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
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3692
diff
changeset
|
348 |
|
3526
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
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3523
diff
changeset
|
349 { ngx_string("fastcgi_no_cache"), |
|
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parents:
3523
diff
changeset
|
350 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
|
351 ngx_http_set_predicate_slot, |
|
3526
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
352 NGX_HTTP_LOC_CONF_OFFSET, |
|
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
353 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.no_cache), |
|
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
354 NULL }, |
|
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
355 |
| 2602 | 356 { ngx_string("fastcgi_cache_valid"), |
| 357 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, | |
| 358 ngx_http_file_cache_valid_set_slot, | |
| 359 NGX_HTTP_LOC_CONF_OFFSET, | |
| 360 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.cache_valid), | |
| 361 NULL }, | |
| 362 | |
| 2729 | 363 { ngx_string("fastcgi_cache_min_uses"), |
| 2602 | 364 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
| 365 ngx_conf_set_num_slot, | |
| 366 NGX_HTTP_LOC_CONF_OFFSET, | |
| 367 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.cache_min_uses), | |
| 368 NULL }, | |
| 369 | |
| 370 { ngx_string("fastcgi_cache_use_stale"), | |
| 371 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, | |
| 372 ngx_conf_set_bitmask_slot, | |
| 373 NGX_HTTP_LOC_CONF_OFFSET, | |
| 374 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.cache_use_stale), | |
| 375 &ngx_http_fastcgi_next_upstream_masks }, | |
| 376 | |
|
2875
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
377 { ngx_string("fastcgi_cache_methods"), |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
378 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
|
379 ngx_conf_set_bitmask_slot, |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
380 NGX_HTTP_LOC_CONF_OFFSET, |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
381 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
|
382 &ngx_http_upstream_cache_method_mask }, |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
383 |
|
4386
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
384 { ngx_string("fastcgi_cache_lock"), |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
385 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
|
386 ngx_conf_set_flag_slot, |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
387 NGX_HTTP_LOC_CONF_OFFSET, |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
388 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
|
389 NULL }, |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
390 |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
391 { ngx_string("fastcgi_cache_lock_timeout"), |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
392 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
|
393 ngx_conf_set_msec_slot, |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
394 NGX_HTTP_LOC_CONF_OFFSET, |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
395 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
|
396 NULL }, |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
397 |
| 2602 | 398 #endif |
| 399 | |
| 479 | 400 { ngx_string("fastcgi_temp_path"), |
| 401 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1234, | |
| 402 ngx_conf_set_path_slot, | |
| 403 NGX_HTTP_LOC_CONF_OFFSET, | |
| 404 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
|
405 NULL }, |
| 479 | 406 |
| 407 { ngx_string("fastcgi_max_temp_file_size"), | |
| 408 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 409 ngx_conf_set_size_slot, | |
| 410 NGX_HTTP_LOC_CONF_OFFSET, | |
| 529 | 411 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.max_temp_file_size_conf), |
| 479 | 412 NULL }, |
| 413 | |
| 414 { ngx_string("fastcgi_temp_file_write_size"), | |
| 415 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 416 ngx_conf_set_size_slot, | |
| 417 NGX_HTTP_LOC_CONF_OFFSET, | |
| 529 | 418 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.temp_file_write_size_conf), |
| 479 | 419 NULL }, |
| 420 | |
| 421 { ngx_string("fastcgi_next_upstream"), | |
| 547 | 422 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
| 479 | 423 ngx_conf_set_bitmask_slot, |
| 424 NGX_HTTP_LOC_CONF_OFFSET, | |
| 425 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.next_upstream), | |
| 426 &ngx_http_fastcgi_next_upstream_masks }, | |
| 427 | |
| 509 | 428 { 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
|
429 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
|
430 ngx_http_upstream_param_set_slot, |
| 485 | 431 NGX_HTTP_LOC_CONF_OFFSET, |
| 509 | 432 offsetof(ngx_http_fastcgi_loc_conf_t, params_source), |
| 485 | 433 NULL }, |
| 434 | |
| 649 | 435 { ngx_string("fastcgi_pass_header"), |
| 3729 | 436 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
| 649 | 437 ngx_conf_set_str_array_slot, |
| 438 NGX_HTTP_LOC_CONF_OFFSET, | |
| 439 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.pass_headers), | |
| 440 NULL }, | |
| 441 | |
| 442 { ngx_string("fastcgi_hide_header"), | |
| 3729 | 443 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
| 649 | 444 ngx_conf_set_str_array_slot, |
| 445 NGX_HTTP_LOC_CONF_OFFSET, | |
| 446 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.hide_headers), | |
| 447 NULL }, | |
| 448 | |
|
2786
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
449 { ngx_string("fastcgi_ignore_headers"), |
|
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
450 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
|
451 ngx_conf_set_bitmask_slot, |
|
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
452 NGX_HTTP_LOC_CONF_OFFSET, |
|
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
453 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
|
454 &ngx_http_upstream_ignore_headers_masks }, |
|
2786
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
455 |
| 1228 | 456 { ngx_string("fastcgi_catch_stderr"), |
|
4273
e444e8f6538b
Fixed NGX_CONF_TAKE1/NGX_CONF_FLAG misuse.
Sergey Budnevitch <sb@waeme.net>
parents:
4136
diff
changeset
|
457 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
| 1228 | 458 ngx_conf_set_str_array_slot, |
| 459 NGX_HTTP_LOC_CONF_OFFSET, | |
| 460 offsetof(ngx_http_fastcgi_loc_conf_t, catch_stderr), | |
| 461 NULL }, | |
| 462 | |
|
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
463 { ngx_string("fastcgi_keep_conn"), |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
464 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
|
465 ngx_conf_set_flag_slot, |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
466 NGX_HTTP_LOC_CONF_OFFSET, |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
467 offsetof(ngx_http_fastcgi_loc_conf_t, keep_conn), |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
468 NULL }, |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
469 |
| 479 | 470 ngx_null_command |
| 471 }; | |
| 472 | |
| 473 | |
| 667 | 474 static ngx_http_module_t ngx_http_fastcgi_module_ctx = { |
| 509 | 475 ngx_http_fastcgi_add_variables, /* preconfiguration */ |
| 476 NULL, /* postconfiguration */ | |
| 479 | 477 |
| 478 NULL, /* create main configuration */ | |
| 479 NULL, /* init main configuration */ | |
| 480 | |
| 481 NULL, /* create server configuration */ | |
| 482 NULL, /* merge server configuration */ | |
| 483 | |
| 484 ngx_http_fastcgi_create_loc_conf, /* create location configuration */ | |
| 485 ngx_http_fastcgi_merge_loc_conf /* merge location configuration */ | |
| 486 }; | |
| 487 | |
| 488 | |
| 489 ngx_module_t ngx_http_fastcgi_module = { | |
| 509 | 490 NGX_MODULE_V1, |
| 479 | 491 &ngx_http_fastcgi_module_ctx, /* module context */ |
| 492 ngx_http_fastcgi_commands, /* module directives */ | |
| 493 NGX_HTTP_MODULE, /* module type */ | |
| 541 | 494 NULL, /* init master */ |
| 479 | 495 NULL, /* init module */ |
| 541 | 496 NULL, /* init process */ |
| 497 NULL, /* init thread */ | |
| 498 NULL, /* exit thread */ | |
| 499 NULL, /* exit process */ | |
| 500 NULL, /* exit master */ | |
| 501 NGX_MODULE_V1_PADDING | |
| 479 | 502 }; |
| 503 | |
| 504 | |
| 1883 | 505 static ngx_http_fastcgi_request_start_t ngx_http_fastcgi_request_start = { |
| 506 { 1, /* version */ | |
| 507 NGX_HTTP_FASTCGI_BEGIN_REQUEST, /* type */ | |
| 508 0, /* request_id_hi */ | |
| 509 1, /* request_id_lo */ | |
| 510 0, /* content_length_hi */ | |
| 511 sizeof(ngx_http_fastcgi_begin_request_t), /* content_length_lo */ | |
| 512 0, /* padding_length */ | |
| 513 0 }, /* reserved */ | |
| 514 | |
| 515 { 0, /* role_hi */ | |
| 516 NGX_HTTP_FASTCGI_RESPONDER, /* role_lo */ | |
| 517 0, /* NGX_HTTP_FASTCGI_KEEP_CONN */ /* flags */ | |
| 518 { 0, 0, 0, 0, 0 } }, /* reserved[5] */ | |
| 519 | |
| 520 { 1, /* version */ | |
| 521 NGX_HTTP_FASTCGI_PARAMS, /* type */ | |
| 522 0, /* request_id_hi */ | |
| 523 1 }, /* request_id_lo */ | |
| 524 | |
| 525 }; | |
| 526 | |
| 527 | |
| 2443 | 528 static ngx_http_variable_t ngx_http_fastcgi_vars[] = { |
| 529 | |
| 530 { ngx_string("fastcgi_script_name"), NULL, | |
| 531 ngx_http_fastcgi_script_name_variable, 0, | |
| 532 NGX_HTTP_VAR_NOCACHEABLE|NGX_HTTP_VAR_NOHASH, 0 }, | |
| 533 | |
| 534 { ngx_string("fastcgi_path_info"), NULL, | |
| 535 ngx_http_fastcgi_path_info_variable, 0, | |
| 536 NGX_HTTP_VAR_NOCACHEABLE|NGX_HTTP_VAR_NOHASH, 0 }, | |
| 537 | |
| 538 { ngx_null_string, NULL, NULL, 0, 0, 0 } | |
| 539 }; | |
| 1884 | 540 |
| 541 | |
| 649 | 542 static ngx_str_t ngx_http_fastcgi_hide_headers[] = { |
| 543 ngx_string("Status"), | |
| 544 ngx_string("X-Accel-Expires"), | |
| 545 ngx_string("X-Accel-Redirect"), | |
| 546 ngx_string("X-Accel-Limit-Rate"), | |
|
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add X-Accel-Charset to ingored header, fix X-Accel-Buffering
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|
547 ngx_string("X-Accel-Buffering"), |
|
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|
548 ngx_string("X-Accel-Charset"), |
| 649 | 549 ngx_null_string |
| 550 }; | |
| 551 | |
| 552 | |
|
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|
553 #if (NGX_HTTP_CACHE) |
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|
554 |
|
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|
555 static ngx_keyval_t ngx_http_fastcgi_cache_headers[] = { |
|
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556 { ngx_string("HTTP_IF_MODIFIED_SINCE"), ngx_string("") }, |
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557 { ngx_string("HTTP_IF_UNMODIFIED_SINCE"), ngx_string("") }, |
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558 { ngx_string("HTTP_IF_NONE_MATCH"), ngx_string("") }, |
|
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|
559 { ngx_string("HTTP_IF_MATCH"), ngx_string("") }, |
|
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|
560 { ngx_string("HTTP_RANGE"), ngx_string("") }, |
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|
561 { ngx_string("HTTP_IF_RANGE"), ngx_string("") }, |
|
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|
562 { ngx_null_string, ngx_null_string } |
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|
563 }; |
|
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|
564 |
|
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|
565 #endif |
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566 |
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|
567 |
|
2592
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|
568 static ngx_path_init_t ngx_http_fastcgi_temp_path = { |
|
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569 ngx_string(NGX_HTTP_FASTCGI_TEMP_PATH), { 1, 2, 0 } |
|
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570 }; |
|
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571 |
|
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|
572 |
| 487 | 573 static ngx_int_t |
| 574 ngx_http_fastcgi_handler(ngx_http_request_t *r) | |
| 479 | 575 { |
| 576 ngx_int_t rc; | |
| 577 ngx_http_upstream_t *u; | |
| 2443 | 578 ngx_http_fastcgi_ctx_t *f; |
| 479 | 579 ngx_http_fastcgi_loc_conf_t *flcf; |
| 580 | |
|
777
4ab852b691f5
<!--#include virtual=... set=... -->
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|
581 if (r->subrequest_in_memory) { |
|
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<!--#include virtual=... set=... -->
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582 ngx_log_error(NGX_LOG_ALERT, r->connection->log, 0, |
|
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<!--#include virtual=... set=... -->
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changeset
|
583 "ngx_http_fastcgi_module does not support " |
| 1635 | 584 "subrequest in memory"); |
|
777
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<!--#include virtual=... set=... -->
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diff
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|
585 return NGX_HTTP_INTERNAL_SERVER_ERROR; |
|
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<!--#include virtual=... set=... -->
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|
586 } |
|
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<!--#include virtual=... set=... -->
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|
587 |
|
3006
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588 if (ngx_http_upstream_create(r) != NGX_OK) { |
|
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589 return NGX_HTTP_INTERNAL_SERVER_ERROR; |
|
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590 } |
|
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|
591 |
| 2443 | 592 f = ngx_pcalloc(r->pool, sizeof(ngx_http_fastcgi_ctx_t)); |
| 593 if (f == NULL) { | |
|
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|
594 return NGX_HTTP_INTERNAL_SERVER_ERROR; |
| 2443 | 595 } |
| 596 | |
| 597 ngx_http_set_ctx(r, f, ngx_http_fastcgi_module); | |
|
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diff
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|
598 |
|
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|
599 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); |
|
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|
600 |
|
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601 if (flcf->fastcgi_lengths) { |
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changeset
|
602 if (ngx_http_fastcgi_eval(r, flcf) != NGX_OK) { |
|
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603 return NGX_HTTP_INTERNAL_SERVER_ERROR; |
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|
604 } |
|
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|
605 } |
|
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|
606 |
|
3006
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parents:
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|
607 u = r->upstream; |
|
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diff
changeset
|
608 |
|
3516
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ngx_str_set() and ngx_str_null()
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changeset
|
609 ngx_str_set(&u->schema, "fastcgi://"); |
| 479 | 610 u->output.tag = (ngx_buf_tag_t) &ngx_http_fastcgi_module; |
| 611 | |
| 612 u->conf = &flcf->upstream; | |
| 613 | |
| 2602 | 614 #if (NGX_HTTP_CACHE) |
| 615 u->create_key = ngx_http_fastcgi_create_key; | |
| 616 #endif | |
| 479 | 617 u->create_request = ngx_http_fastcgi_create_request; |
| 618 u->reinit_request = ngx_http_fastcgi_reinit_request; | |
| 619 u->process_header = ngx_http_fastcgi_process_header; | |
| 620 u->abort_request = ngx_http_fastcgi_abort_request; | |
| 621 u->finalize_request = ngx_http_fastcgi_finalize_request; | |
|
4615
adcd60233817
Added r->state reset on fastcgi/scgi/uwsgi request start.
Maxim Dounin <mdounin@mdounin.ru>
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4593
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changeset
|
622 r->state = 0; |
| 479 | 623 |
| 649 | 624 u->buffering = 1; |
| 625 | |
| 581 | 626 u->pipe = ngx_pcalloc(r->pool, sizeof(ngx_event_pipe_t)); |
| 627 if (u->pipe == NULL) { | |
| 628 return NGX_HTTP_INTERNAL_SERVER_ERROR; | |
| 629 } | |
| 630 | |
| 631 u->pipe->input_filter = ngx_http_fastcgi_input_filter; | |
| 632 u->pipe->input_ctx = r; | |
| 479 | 633 |
|
4122
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Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
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4015
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|
634 u->input_filter_init = ngx_http_fastcgi_input_filter_init; |
|
c7fae0daeb57
Keepalive support in fastcgi.
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parents:
4015
diff
changeset
|
635 |
| 479 | 636 rc = ngx_http_read_client_request_body(r, ngx_http_upstream_init); |
| 637 | |
| 638 if (rc >= NGX_HTTP_SPECIAL_RESPONSE) { | |
| 639 return rc; | |
| 640 } | |
| 641 | |
| 642 return NGX_DONE; | |
| 643 } | |
| 644 | |
| 645 | |
| 487 | 646 static ngx_int_t |
|
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changeset
|
647 ngx_http_fastcgi_eval(ngx_http_request_t *r, ngx_http_fastcgi_loc_conf_t *flcf) |
|
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|
648 { |
| 3610 | 649 ngx_url_t url; |
| 650 ngx_http_upstream_t *u; | |
| 651 | |
| 652 ngx_memzero(&url, sizeof(ngx_url_t)); | |
| 653 | |
| 654 if (ngx_http_script_run(r, &url.url, flcf->fastcgi_lengths->elts, 0, | |
|
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changeset
|
655 flcf->fastcgi_values->elts) |
|
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changeset
|
656 == NULL) |
|
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|
657 { |
|
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changeset
|
658 return NGX_ERROR; |
|
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changeset
|
659 } |
|
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changeset
|
660 |
| 3610 | 661 url.no_resolve = 1; |
| 662 | |
| 663 if (ngx_parse_url(r->pool, &url) != NGX_OK) { | |
| 664 if (url.err) { | |
|
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changeset
|
665 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
| 3610 | 666 "%s in upstream \"%V\"", url.err, &url.url); |
|
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|
667 } |
|
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diff
changeset
|
668 |
|
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changeset
|
669 return NGX_ERROR; |
|
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changeset
|
670 } |
|
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|
671 |
| 3610 | 672 u = r->upstream; |
| 673 | |
| 674 u->resolved = ngx_pcalloc(r->pool, sizeof(ngx_http_upstream_resolved_t)); | |
| 675 if (u->resolved == NULL) { | |
| 676 return NGX_ERROR; | |
| 677 } | |
| 678 | |
| 679 if (url.addrs && url.addrs[0].sockaddr) { | |
| 680 u->resolved->sockaddr = url.addrs[0].sockaddr; | |
| 681 u->resolved->socklen = url.addrs[0].socklen; | |
| 682 u->resolved->naddrs = 1; | |
| 683 u->resolved->host = url.addrs[0].name; | |
|
2422
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variable support for unix sockets in fastcgi_pass and proxy_pass
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parents:
2396
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changeset
|
684 |
|
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variable support for unix sockets in fastcgi_pass and proxy_pass
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parents:
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diff
changeset
|
685 } else { |
| 3610 | 686 u->resolved->host = url.host; |
| 687 u->resolved->port = url.port; | |
|
3879
502a6b0acf3f
fix case when a host in fastcgi_pass, scgi_pass, and uwsgi_pass
Igor Sysoev <igor@sysoev.ru>
parents:
3850
diff
changeset
|
688 u->resolved->no_port = url.no_port; |
|
2422
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variable support for unix sockets in fastcgi_pass and proxy_pass
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|
689 } |
|
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changeset
|
690 |
|
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changeset
|
691 return NGX_OK; |
|
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changeset
|
692 } |
|
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diff
changeset
|
693 |
|
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diff
changeset
|
694 |
| 2602 | 695 #if (NGX_HTTP_CACHE) |
| 696 | |
| 697 static ngx_int_t | |
| 698 ngx_http_fastcgi_create_key(ngx_http_request_t *r) | |
| 699 { | |
| 700 ngx_str_t *key; | |
| 701 ngx_http_fastcgi_loc_conf_t *flcf; | |
| 702 | |
| 703 key = ngx_array_push(&r->cache->keys); | |
| 704 if (key == NULL) { | |
| 705 return NGX_ERROR; | |
| 706 } | |
| 707 | |
| 708 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); | |
| 709 | |
| 710 if (ngx_http_complex_value(r, &flcf->cache_key, key) != NGX_OK) { | |
| 711 return NGX_ERROR; | |
| 712 } | |
| 713 | |
| 714 return NGX_OK; | |
| 715 } | |
| 716 | |
| 717 #endif | |
| 718 | |
| 719 | |
|
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diff
changeset
|
720 static ngx_int_t |
| 487 | 721 ngx_http_fastcgi_create_request(ngx_http_request_t *r) |
| 479 | 722 { |
| 509 | 723 off_t file_pos; |
|
3560
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allow fastcgi_param to override client headers using HTTP_ parameters
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diff
changeset
|
724 u_char ch, *pos, *lowcase_key; |
|
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diff
changeset
|
725 size_t size, len, key_len, val_len, padding, |
|
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allow fastcgi_param to override client headers using HTTP_ parameters
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diff
changeset
|
726 allocated; |
|
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
727 ngx_uint_t i, n, next, hash, skip_empty, header_params; |
| 509 | 728 ngx_buf_t *b; |
| 729 ngx_chain_t *cl, *body; | |
| 730 ngx_list_part_t *part; | |
|
3560
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|
731 ngx_table_elt_t *header, **ignored; |
| 509 | 732 ngx_http_script_code_pt code; |
| 733 ngx_http_script_engine_t e, le; | |
| 734 ngx_http_fastcgi_header_t *h; | |
| 735 ngx_http_fastcgi_loc_conf_t *flcf; | |
| 736 ngx_http_script_len_code_pt lcode; | |
| 479 | 737 |
| 509 | 738 len = 0; |
|
3560
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|
739 header_params = 0; |
|
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changeset
|
740 ignored = NULL; |
| 485 | 741 |
| 479 | 742 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); |
| 743 | |
| 509 | 744 if (flcf->params_len) { |
| 745 ngx_memzero(&le, sizeof(ngx_http_script_engine_t)); | |
| 479 | 746 |
| 1565 | 747 ngx_http_script_flush_no_cacheable_variables(r, flcf->flushes); |
| 573 | 748 le.flushed = 1; |
| 749 | |
| 509 | 750 le.ip = flcf->params_len->elts; |
| 751 le.request = r; | |
| 479 | 752 |
| 509 | 753 while (*(uintptr_t *) le.ip) { |
| 487 | 754 |
| 509 | 755 lcode = *(ngx_http_script_len_code_pt *) le.ip; |
| 756 key_len = lcode(&le); | |
| 479 | 757 |
|
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
758 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
|
759 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
|
760 |
| 509 | 761 for (val_len = 0; *(uintptr_t *) le.ip; val_len += lcode(&le)) { |
| 762 lcode = *(ngx_http_script_len_code_pt *) le.ip; | |
| 763 } | |
| 764 le.ip += sizeof(uintptr_t); | |
| 479 | 765 |
|
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
766 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
|
767 continue; |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
768 } |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
769 |
| 537 | 770 len += 1 + key_len + ((val_len > 127) ? 4 : 1) + val_len; |
| 485 | 771 } |
| 772 } | |
| 773 | |
| 509 | 774 if (flcf->upstream.pass_request_headers) { |
| 485 | 775 |
|
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
776 allocated = 0; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
777 lowcase_key = NULL; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
778 |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
779 if (flcf->header_params) { |
|
4015
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
780 n = 0; |
|
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
781 part = &r->headers_in.headers.part; |
|
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
782 |
|
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
783 while (part) { |
|
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
784 n += part->nelts; |
|
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
785 part = part->next; |
|
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
786 } |
|
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
787 |
|
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
788 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
|
789 if (ignored == NULL) { |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
790 return NGX_ERROR; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
791 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
792 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
793 |
| 509 | 794 part = &r->headers_in.headers.part; |
| 795 header = part->elts; | |
| 796 | |
| 797 for (i = 0; /* void */; i++) { | |
| 479 | 798 |
| 509 | 799 if (i >= part->nelts) { |
| 800 if (part->next == NULL) { | |
| 801 break; | |
| 802 } | |
| 479 | 803 |
| 509 | 804 part = part->next; |
| 805 header = part->elts; | |
| 806 i = 0; | |
| 479 | 807 } |
| 808 | |
|
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
809 if (flcf->header_params) { |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
810 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
|
811 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
|
812 lowcase_key = ngx_pnalloc(r->pool, allocated); |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
813 if (lowcase_key == NULL) { |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
814 return NGX_ERROR; |
|
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 } |
|
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 hash = 0; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
819 |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
820 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
|
821 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
|
822 |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
823 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
|
824 ch |= 0x20; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
825 |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
826 } else if (ch == '-') { |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
827 ch = '_'; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
828 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
829 |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
830 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
|
831 lowcase_key[n] = ch; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
832 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
833 |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
834 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
|
835 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
|
836 continue; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
837 } |
|
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 n += sizeof("HTTP_") - 1; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
840 |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
841 } else { |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
842 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
|
843 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
844 |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
845 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
|
846 + n + header[i].value.len; |
| 479 | 847 } |
| 848 } | |
| 849 | |
| 850 | |
| 851 if (len > 65535) { | |
| 852 ngx_log_error(NGX_LOG_ALERT, r->connection->log, 0, | |
| 1678 | 853 "fastcgi request record is too big: %uz", len); |
| 479 | 854 return NGX_ERROR; |
| 855 } | |
| 856 | |
| 857 | |
| 858 padding = 8 - len % 8; | |
| 859 padding = (padding == 8) ? 0 : padding; | |
| 860 | |
| 861 | |
| 862 size = sizeof(ngx_http_fastcgi_header_t) | |
| 863 + sizeof(ngx_http_fastcgi_begin_request_t) | |
| 864 | |
| 865 + sizeof(ngx_http_fastcgi_header_t) /* NGX_HTTP_FASTCGI_PARAMS */ | |
| 866 + len + padding | |
| 867 + sizeof(ngx_http_fastcgi_header_t) /* NGX_HTTP_FASTCGI_PARAMS */ | |
| 868 | |
| 869 + sizeof(ngx_http_fastcgi_header_t); /* NGX_HTTP_FASTCGI_STDIN */ | |
| 870 | |
| 871 | |
| 501 | 872 b = ngx_create_temp_buf(r->pool, size); |
| 873 if (b == NULL) { | |
| 479 | 874 return NGX_ERROR; |
| 875 } | |
| 876 | |
| 501 | 877 cl = ngx_alloc_chain_link(r->pool); |
| 878 if (cl == NULL) { | |
| 479 | 879 return NGX_ERROR; |
| 880 } | |
| 881 | |
| 882 cl->buf = b; | |
| 883 | |
|
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
884 ngx_http_fastcgi_request_start.br.flags = |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
885 flcf->keep_conn ? NGX_HTTP_FASTCGI_KEEP_CONN : 0; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
886 |
| 509 | 887 ngx_memcpy(b->pos, &ngx_http_fastcgi_request_start, |
| 888 sizeof(ngx_http_fastcgi_request_start_t)); | |
| 479 | 889 |
| 890 h = (ngx_http_fastcgi_header_t *) | |
| 891 (b->pos + sizeof(ngx_http_fastcgi_header_t) | |
| 892 + sizeof(ngx_http_fastcgi_begin_request_t)); | |
| 893 | |
| 894 h->content_length_hi = (u_char) ((len >> 8) & 0xff); | |
| 895 h->content_length_lo = (u_char) (len & 0xff); | |
| 896 h->padding_length = (u_char) padding; | |
| 897 h->reserved = 0; | |
| 898 | |
| 899 b->last = b->pos + sizeof(ngx_http_fastcgi_header_t) | |
| 900 + sizeof(ngx_http_fastcgi_begin_request_t) | |
| 901 + sizeof(ngx_http_fastcgi_header_t); | |
| 902 | |
| 903 | |
| 509 | 904 if (flcf->params_len) { |
| 905 ngx_memzero(&e, sizeof(ngx_http_script_engine_t)); | |
| 479 | 906 |
| 509 | 907 e.ip = flcf->params->elts; |
| 908 e.pos = b->last; | |
| 909 e.request = r; | |
| 573 | 910 e.flushed = 1; |
| 479 | 911 |
| 509 | 912 le.ip = flcf->params_len->elts; |
| 479 | 913 |
| 509 | 914 while (*(uintptr_t *) le.ip) { |
| 479 | 915 |
| 509 | 916 lcode = *(ngx_http_script_len_code_pt *) le.ip; |
| 917 key_len = (u_char) lcode(&le); | |
| 479 | 918 |
|
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
919 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
|
920 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
|
921 |
| 509 | 922 for (val_len = 0; *(uintptr_t *) le.ip; val_len += lcode(&le)) { |
| 923 lcode = *(ngx_http_script_len_code_pt *) le.ip; | |
| 924 } | |
| 925 le.ip += sizeof(uintptr_t); | |
| 479 | 926 |
|
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
927 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
|
928 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
|
929 |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
930 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
|
931 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
|
932 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
|
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.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
|
935 |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
936 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
|
937 |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
938 continue; |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
939 } |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
940 |
| 537 | 941 *e.pos++ = (u_char) key_len; |
| 479 | 942 |
| 537 | 943 if (val_len > 127) { |
| 944 *e.pos++ = (u_char) (((val_len >> 24) & 0x7f) | 0x80); | |
| 945 *e.pos++ = (u_char) ((val_len >> 16) & 0xff); | |
| 946 *e.pos++ = (u_char) ((val_len >> 8) & 0xff); | |
| 947 *e.pos++ = (u_char) (val_len & 0xff); | |
| 479 | 948 |
| 537 | 949 } else { |
| 950 *e.pos++ = (u_char) val_len; | |
| 509 | 951 } |
| 479 | 952 |
| 509 | 953 while (*(uintptr_t *) e.ip) { |
| 954 code = *(ngx_http_script_code_pt *) e.ip; | |
| 955 code((ngx_http_script_engine_t *) &e); | |
| 956 } | |
| 957 e.ip += sizeof(uintptr_t); | |
| 1945 | 958 |
| 959 ngx_log_debug4(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 960 "fastcgi param: \"%*s: %*s\"", | |
| 961 key_len, e.pos - (key_len + val_len), | |
| 962 val_len, e.pos - val_len); | |
| 479 | 963 } |
| 964 | |
| 509 | 965 b->last = e.pos; |
| 487 | 966 } |
| 967 | |
| 968 | |
| 509 | 969 if (flcf->upstream.pass_request_headers) { |
| 479 | 970 |
| 509 | 971 part = &r->headers_in.headers.part; |
| 972 header = part->elts; | |
| 479 | 973 |
| 509 | 974 for (i = 0; /* void */; i++) { |
| 491 | 975 |
| 509 | 976 if (i >= part->nelts) { |
| 977 if (part->next == NULL) { | |
| 577 | 978 break; |
| 509 | 979 } |
| 577 | 980 |
| 509 | 981 part = part->next; |
| 982 header = part->elts; | |
| 983 i = 0; | |
| 984 } | |
| 479 | 985 |
|
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
986 for (n = 0; n < header_params; n++) { |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
987 if (&header[i] == ignored[n]) { |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
988 goto next; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
989 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
990 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
991 |
|
3559
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
992 key_len = sizeof("HTTP_") - 1 + header[i].key.len; |
|
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
993 if (key_len > 127) { |
|
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
994 *b->last++ = (u_char) (((key_len >> 24) & 0x7f) | 0x80); |
|
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
995 *b->last++ = (u_char) ((key_len >> 16) & 0xff); |
|
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
996 *b->last++ = (u_char) ((key_len >> 8) & 0xff); |
|
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
997 *b->last++ = (u_char) (key_len & 0xff); |
| 577 | 998 |
| 509 | 999 } else { |
|
3559
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1000 *b->last++ = (u_char) key_len; |
| 487 | 1001 } |
| 1002 | |
|
3559
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
1003 val_len = header[i].value.len; |
|
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1004 if (val_len > 127) { |
|
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1005 *b->last++ = (u_char) (((val_len >> 24) & 0x7f) | 0x80); |
|
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1006 *b->last++ = (u_char) ((val_len >> 16) & 0xff); |
|
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1007 *b->last++ = (u_char) ((val_len >> 8) & 0xff); |
|
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
1008 *b->last++ = (u_char) (val_len & 0xff); |
| 487 | 1009 |
| 509 | 1010 } else { |
|
3559
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Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1011 *b->last++ = (u_char) val_len; |
| 479 | 1012 } |
| 1013 | |
| 509 | 1014 b->last = ngx_cpymem(b->last, "HTTP_", sizeof("HTTP_") - 1); |
| 479 | 1015 |
| 509 | 1016 for (n = 0; n < header[i].key.len; n++) { |
| 1017 ch = header[i].key.data[n]; | |
| 479 | 1018 |
| 509 | 1019 if (ch >= 'a' && ch <= 'z') { |
| 1020 ch &= ~0x20; | |
| 479 | 1021 |
| 509 | 1022 } else if (ch == '-') { |
| 1023 ch = '_'; | |
| 1024 } | |
| 479 | 1025 |
| 509 | 1026 *b->last++ = ch; |
| 479 | 1027 } |
| 1028 | |
|
3559
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1029 b->last = ngx_copy(b->last, header[i].value.data, val_len); |
|
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1030 |
|
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1031 ngx_log_debug4(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
|
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1032 "fastcgi param: \"%*s: %*s\"", |
|
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1033 key_len, b->last - (key_len + val_len), |
|
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1034 val_len, b->last - val_len); |
|
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
1035 next: |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
1036 |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
1037 continue; |
| 479 | 1038 } |
| 1039 } | |
| 1040 | |
| 1041 | |
| 1042 if (padding) { | |
| 1043 ngx_memzero(b->last, padding); | |
| 1044 b->last += padding; | |
| 1045 } | |
| 1046 | |
| 1047 | |
| 1048 h = (ngx_http_fastcgi_header_t *) b->last; | |
| 1049 b->last += sizeof(ngx_http_fastcgi_header_t); | |
| 1050 | |
| 1051 h->version = 1; | |
| 1052 h->type = NGX_HTTP_FASTCGI_PARAMS; | |
| 1053 h->request_id_hi = 0; | |
| 1054 h->request_id_lo = 1; | |
| 1055 h->content_length_hi = 0; | |
| 1056 h->content_length_lo = 0; | |
| 1057 h->padding_length = 0; | |
| 1058 h->reserved = 0; | |
| 1059 | |
| 1060 h = (ngx_http_fastcgi_header_t *) b->last; | |
| 1061 b->last += sizeof(ngx_http_fastcgi_header_t); | |
| 1062 | |
| 509 | 1063 if (flcf->upstream.pass_request_body) { |
| 1064 body = r->upstream->request_bufs; | |
| 1065 r->upstream->request_bufs = cl; | |
| 479 | 1066 |
| 1067 #if (NGX_SUPPRESS_WARN) | |
| 509 | 1068 file_pos = 0; |
| 1069 pos = NULL; | |
| 479 | 1070 #endif |
| 1071 | |
| 509 | 1072 while (body) { |
| 479 | 1073 |
| 509 | 1074 if (body->buf->in_file) { |
| 1075 file_pos = body->buf->file_pos; | |
| 479 | 1076 |
| 509 | 1077 } else { |
| 1078 pos = body->buf->pos; | |
| 479 | 1079 } |
| 1080 | |
| 509 | 1081 next = 0; |
| 479 | 1082 |
| 509 | 1083 do { |
| 1084 b = ngx_alloc_buf(r->pool); | |
| 1085 if (b == NULL) { | |
| 1086 return NGX_ERROR; | |
| 479 | 1087 } |
| 1088 | |
| 509 | 1089 ngx_memcpy(b, body->buf, sizeof(ngx_buf_t)); |
| 1090 | |
| 1091 if (body->buf->in_file) { | |
| 1092 b->file_pos = file_pos; | |
| 1093 file_pos += 32 * 1024; | |
| 479 | 1094 |
|
1142
e479e0b02e5a
fix "zero size buf" if request body file is multiple of 32K and FastCGI is used
Igor Sysoev <igor@sysoev.ru>
parents:
1125
diff
changeset
|
1095 if (file_pos >= body->buf->file_last) { |
| 509 | 1096 file_pos = body->buf->file_last; |
| 1097 next = 1; | |
| 1098 } | |
| 1099 | |
| 1100 b->file_last = file_pos; | |
| 1101 len = (ngx_uint_t) (file_pos - b->file_pos); | |
| 1102 | |
| 1103 } else { | |
| 1104 b->pos = pos; | |
| 1105 pos += 32 * 1024; | |
| 479 | 1106 |
|
1142
e479e0b02e5a
fix "zero size buf" if request body file is multiple of 32K and FastCGI is used
Igor Sysoev <igor@sysoev.ru>
parents:
1125
diff
changeset
|
1107 if (pos >= body->buf->last) { |
| 509 | 1108 pos = body->buf->last; |
| 1109 next = 1; | |
| 1110 } | |
| 1111 | |
| 1112 b->last = pos; | |
| 1113 len = (ngx_uint_t) (pos - b->pos); | |
| 1114 } | |
| 479 | 1115 |
| 509 | 1116 padding = 8 - len % 8; |
| 1117 padding = (padding == 8) ? 0 : padding; | |
| 479 | 1118 |
| 509 | 1119 h->version = 1; |
| 1120 h->type = NGX_HTTP_FASTCGI_STDIN; | |
| 1121 h->request_id_hi = 0; | |
| 1122 h->request_id_lo = 1; | |
| 1123 h->content_length_hi = (u_char) ((len >> 8) & 0xff); | |
| 1124 h->content_length_lo = (u_char) (len & 0xff); | |
| 1125 h->padding_length = (u_char) padding; | |
| 1126 h->reserved = 0; | |
| 479 | 1127 |
| 509 | 1128 cl->next = ngx_alloc_chain_link(r->pool); |
| 1129 if (cl->next == NULL) { | |
| 1130 return NGX_ERROR; | |
| 1131 } | |
| 479 | 1132 |
| 509 | 1133 cl = cl->next; |
| 1134 cl->buf = b; | |
| 1135 | |
| 1136 b = ngx_create_temp_buf(r->pool, | |
| 1137 sizeof(ngx_http_fastcgi_header_t) | |
| 1138 + padding); | |
| 1139 if (b == NULL) { | |
| 1140 return NGX_ERROR; | |
| 1141 } | |
| 479 | 1142 |
| 509 | 1143 if (padding) { |
| 1144 ngx_memzero(b->last, padding); | |
| 1145 b->last += padding; | |
| 1146 } | |
| 1147 | |
| 1148 h = (ngx_http_fastcgi_header_t *) b->last; | |
| 1149 b->last += sizeof(ngx_http_fastcgi_header_t); | |
| 479 | 1150 |
| 509 | 1151 cl->next = ngx_alloc_chain_link(r->pool); |
| 1152 if (cl->next == NULL) { | |
| 1153 return NGX_ERROR; | |
| 1154 } | |
| 1155 | |
| 1156 cl = cl->next; | |
| 1157 cl->buf = b; | |
| 479 | 1158 |
| 509 | 1159 } while (!next); |
| 479 | 1160 |
| 509 | 1161 body = body->next; |
| 1162 } | |
| 479 | 1163 |
| 509 | 1164 } else { |
| 1165 r->upstream->request_bufs = cl; | |
| 479 | 1166 } |
| 1167 | |
| 1168 h->version = 1; | |
| 1169 h->type = NGX_HTTP_FASTCGI_STDIN; | |
| 1170 h->request_id_hi = 0; | |
| 1171 h->request_id_lo = 1; | |
| 1172 h->content_length_hi = 0; | |
| 1173 h->content_length_lo = 0; | |
| 1174 h->padding_length = 0; | |
| 1175 h->reserved = 0; | |
| 1176 | |
| 1177 cl->next = NULL; | |
| 1178 | |
| 1179 return NGX_OK; | |
| 1180 } | |
| 1181 | |
| 1182 | |
| 487 | 1183 static ngx_int_t |
| 1184 ngx_http_fastcgi_reinit_request(ngx_http_request_t *r) | |
| 479 | 1185 { |
| 1186 ngx_http_fastcgi_ctx_t *f; | |
| 1187 | |
| 1188 f = ngx_http_get_module_ctx(r, ngx_http_fastcgi_module); | |
| 1189 | |
| 1190 if (f == NULL) { | |
| 1191 return NGX_OK; | |
| 1192 } | |
| 1193 | |
| 1194 f->state = ngx_http_fastcgi_st_version; | |
| 615 | 1195 f->fastcgi_stdout = 0; |
|
3460
bbea0b19b608
fix cached FastCGI response with large stderr output before header
Igor Sysoev <igor@sysoev.ru>
parents:
3399
diff
changeset
|
1196 f->large_stderr = 0; |
| 479 | 1197 |
|
4615
adcd60233817
Added r->state reset on fastcgi/scgi/uwsgi request start.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1198 r->state = 0; |
|
adcd60233817
Added r->state reset on fastcgi/scgi/uwsgi request start.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1199 |
| 479 | 1200 return NGX_OK; |
| 1201 } | |
| 1202 | |
| 1203 | |
| 507 | 1204 static ngx_int_t |
| 1205 ngx_http_fastcgi_process_header(ngx_http_request_t *r) | |
| 479 | 1206 { |
|
3025
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1207 u_char *p, *msg, *start, *last, |
|
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1208 *part_start, *part_end; |
|
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1209 size_t size; |
|
3025
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1210 ngx_str_t *status_line, *pattern; |
| 509 | 1211 ngx_int_t rc, status; |
|
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1212 ngx_buf_t buf; |
| 649 | 1213 ngx_uint_t i; |
| 509 | 1214 ngx_table_elt_t *h; |
| 1215 ngx_http_upstream_t *u; | |
| 1216 ngx_http_fastcgi_ctx_t *f; | |
| 1217 ngx_http_upstream_header_t *hh; | |
| 1228 | 1218 ngx_http_fastcgi_loc_conf_t *flcf; |
|
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1219 ngx_http_fastcgi_split_part_t *part; |
| 509 | 1220 ngx_http_upstream_main_conf_t *umcf; |
| 479 | 1221 |
| 1222 f = ngx_http_get_module_ctx(r, ngx_http_fastcgi_module); | |
| 1223 | |
| 509 | 1224 umcf = ngx_http_get_module_main_conf(r, ngx_http_upstream_module); |
| 1225 | |
| 479 | 1226 u = r->upstream; |
| 1227 | |
| 1228 for ( ;; ) { | |
| 1229 | |
| 1230 if (f->state < ngx_http_fastcgi_st_data) { | |
| 1231 | |
| 581 | 1232 f->pos = u->buffer.pos; |
| 1233 f->last = u->buffer.last; | |
| 479 | 1234 |
| 1235 rc = ngx_http_fastcgi_process_record(r, f); | |
| 1236 | |
| 581 | 1237 u->buffer.pos = f->pos; |
| 1238 u->buffer.last = f->last; | |
| 479 | 1239 |
| 1240 if (rc == NGX_AGAIN) { | |
| 1241 return NGX_AGAIN; | |
| 1242 } | |
| 1243 | |
| 1244 if (rc == NGX_ERROR) { | |
| 1245 return NGX_HTTP_UPSTREAM_INVALID_HEADER; | |
| 1246 } | |
| 1247 | |
| 491 | 1248 if (f->type != NGX_HTTP_FASTCGI_STDOUT |
| 1249 && f->type != NGX_HTTP_FASTCGI_STDERR) | |
| 1250 { | |
| 479 | 1251 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
| 1252 "upstream sent unexpected FastCGI record: %d", | |
| 1253 f->type); | |
| 1254 | |
| 1255 return NGX_HTTP_UPSTREAM_INVALID_HEADER; | |
| 1256 } | |
| 1257 | |
| 491 | 1258 if (f->type == NGX_HTTP_FASTCGI_STDOUT && f->length == 0) { |
| 479 | 1259 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
|
4593
834049edae24
Fixed grammar in error messages.
Ruslan Ermilov <ru@nginx.com>
parents:
4529
diff
changeset
|
1260 "upstream prematurely closed FastCGI stdout"); |
| 479 | 1261 |
| 1262 return NGX_HTTP_UPSTREAM_INVALID_HEADER; | |
| 1263 } | |
| 1264 } | |
| 1265 | |
| 1266 if (f->state == ngx_http_fastcgi_st_padding) { | |
| 1267 | |
| 581 | 1268 if (u->buffer.pos + f->padding < u->buffer.last) { |
| 479 | 1269 f->state = ngx_http_fastcgi_st_version; |
| 581 | 1270 u->buffer.pos += f->padding; |
| 479 | 1271 |
| 1272 continue; | |
| 1273 } | |
| 1274 | |
| 581 | 1275 if (u->buffer.pos + f->padding == u->buffer.last) { |
| 479 | 1276 f->state = ngx_http_fastcgi_st_version; |
| 581 | 1277 u->buffer.pos = u->buffer.last; |
| 479 | 1278 |
| 1279 return NGX_AGAIN; | |
| 1280 } | |
| 1281 | |
| 581 | 1282 f->padding -= u->buffer.last - u->buffer.pos; |
| 1283 u->buffer.pos = u->buffer.last; | |
| 479 | 1284 |
| 1285 return NGX_AGAIN; | |
| 1286 } | |
| 1287 | |
| 491 | 1288 |
| 479 | 1289 /* f->state == ngx_http_fastcgi_st_data */ |
| 1290 | |
| 491 | 1291 if (f->type == NGX_HTTP_FASTCGI_STDERR) { |
| 1292 | |
| 1293 if (f->length) { | |
|
3025
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1294 msg = u->buffer.pos; |
| 491 | 1295 |
| 581 | 1296 if (u->buffer.pos + f->length <= u->buffer.last) { |
| 1297 u->buffer.pos += f->length; | |
| 491 | 1298 f->length = 0; |
| 1299 f->state = ngx_http_fastcgi_st_padding; | |
| 1300 | |
| 577 | 1301 } else { |
| 581 | 1302 f->length -= u->buffer.last - u->buffer.pos; |
| 1303 u->buffer.pos = u->buffer.last; | |
| 491 | 1304 } |
| 1305 | |
|
3025
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1306 for (p = u->buffer.pos - 1; msg < p; p--) { |
|
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1307 if (*p != LF && *p != CR && *p != '.' && *p != ' ') { |
|
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1308 break; |
|
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|
1309 } |
| 491 | 1310 } |
| 1311 | |
|
3025
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|
1312 p++; |
|
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|
1313 |
| 491 | 1314 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
|
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|
1315 "FastCGI sent in stderr: \"%*s\"", p - msg, msg); |
| 491 | 1316 |
| 1228 | 1317 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); |
| 1318 | |
| 1319 if (flcf->catch_stderr) { | |
| 1320 pattern = flcf->catch_stderr->elts; | |
| 1321 | |
| 1322 for (i = 0; i < flcf->catch_stderr->nelts; i++) { | |
|
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|
1323 if (ngx_strnstr(msg, (char *) pattern[i].data, |
|
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|
1324 p - msg) |
|
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|
1325 != NULL) |
|
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|
1326 { |
|
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|
1327 return NGX_HTTP_UPSTREAM_INVALID_HEADER; |
| 1228 | 1328 } |
| 1329 } | |
| 1330 } | |
| 1331 | |
| 581 | 1332 if (u->buffer.pos == u->buffer.last) { |
| 615 | 1333 |
| 1334 if (!f->fastcgi_stdout) { | |
| 1335 | |
| 1336 /* | |
| 1337 * the special handling the large number | |
| 1338 * of the PHP warnings to not allocate memory | |
| 1339 */ | |
| 1340 | |
|
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|
1341 #if (NGX_HTTP_CACHE) |
|
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|
1342 if (r->cache) { |
|
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|
1343 u->buffer.pos = u->buffer.start |
|
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1344 + r->cache->header_start; |
|
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1345 } else { |
|
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|
1346 u->buffer.pos = u->buffer.start; |
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|
1347 } |
|
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1348 #else |
|
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1349 u->buffer.pos = u->buffer.start; |
|
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1350 #endif |
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1351 u->buffer.last = u->buffer.pos; |
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1352 f->large_stderr = 1; |
| 615 | 1353 } |
| 1354 | |
| 491 | 1355 return NGX_AGAIN; |
| 1356 } | |
| 1357 | |
| 1358 } else { | |
| 1359 f->state = ngx_http_fastcgi_st_version; | |
| 1360 } | |
| 1361 | |
| 1362 continue; | |
| 1363 } | |
| 1364 | |
| 1365 | |
| 1366 /* f->type == NGX_HTTP_FASTCGI_STDOUT */ | |
| 1367 | |
|
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1368 #if (NGX_HTTP_CACHE) |
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1369 |
|
3469
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|
1370 if (f->large_stderr && r->cache) { |
|
3494
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|
1371 u_char *start; |
|
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1372 ssize_t len; |
|
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1373 ngx_http_fastcgi_header_t *fh; |
|
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1374 |
|
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1375 start = u->buffer.start + r->cache->header_start; |
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1376 |
|
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|
1377 len = u->buffer.pos - start - 2 * sizeof(ngx_http_fastcgi_header_t); |
|
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1378 |
|
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|
1379 /* |
|
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1380 * A tail of large stderr output before HTTP header is placed |
|
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1381 * in a cache file without a FastCGI record header. |
|
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1382 * To workaround it we put a dummy FastCGI record header at the |
|
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1383 * start of the stderr output or update r->cache_header_start, |
|
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1384 * if there is no enough place for the record header. |
|
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|
1385 */ |
|
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1386 |
|
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|
1387 if (len >= 0) { |
|
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|
1388 fh = (ngx_http_fastcgi_header_t *) start; |
|
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|
1389 fh->version = 1; |
|
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|
1390 fh->type = NGX_HTTP_FASTCGI_STDERR; |
|
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|
1391 fh->request_id_hi = 0; |
|
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|
1392 fh->request_id_lo = 1; |
|
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|
1393 fh->content_length_hi = (u_char) ((len >> 8) & 0xff); |
|
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|
1394 fh->content_length_lo = (u_char) (len & 0xff); |
|
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|
1395 fh->padding_length = 0; |
|
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|
1396 fh->reserved = 0; |
|
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|
1397 |
|
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|
1398 } else { |
|
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|
1399 r->cache->header_start += u->buffer.pos - start |
|
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|
1400 - sizeof(ngx_http_fastcgi_header_t); |
|
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|
1401 } |
|
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|
1402 |
|
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|
1403 f->large_stderr = 0; |
|
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|
1404 } |
|
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|
1405 |
|
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|
1406 #endif |
|
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|
1407 |
| 615 | 1408 f->fastcgi_stdout = 1; |
| 1409 | |
| 581 | 1410 start = u->buffer.pos; |
| 479 | 1411 |
| 581 | 1412 if (u->buffer.pos + f->length < u->buffer.last) { |
| 479 | 1413 |
| 1414 /* | |
| 581 | 1415 * set u->buffer.last to the end of the FastCGI record data |
| 479 | 1416 * for ngx_http_parse_header_line() |
| 1417 */ | |
| 1418 | |
| 581 | 1419 last = u->buffer.last; |
| 1420 u->buffer.last = u->buffer.pos + f->length; | |
| 479 | 1421 |
| 1422 } else { | |
| 1423 last = NULL; | |
| 1424 } | |
| 1425 | |
| 1426 for ( ;; ) { | |
| 1427 | |
|
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|
1428 part_start = u->buffer.pos; |
|
3011
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fix a garbage in a split fastcgi header
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|
1429 part_end = u->buffer.last; |
|
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|
1430 |
| 2256 | 1431 rc = ngx_http_parse_header_line(r, &u->buffer, 1); |
| 479 | 1432 |
| 1433 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 1434 "http fastcgi parser: %d", rc); | |
| 1435 | |
| 1436 if (rc == NGX_AGAIN) { | |
| 1437 break; | |
| 1438 } | |
| 1439 | |
| 1440 if (rc == NGX_OK) { | |
| 1441 | |
| 1442 /* a header line has been parsed successfully */ | |
| 1443 | |
| 509 | 1444 h = ngx_list_push(&u->headers_in.headers); |
| 501 | 1445 if (h == NULL) { |
|
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diff
changeset
|
1446 return NGX_ERROR; |
| 479 | 1447 } |
| 1448 | |
|
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|
1449 if (f->split_parts && f->split_parts->nelts) { |
|
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|
1450 |
|
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|
1451 part = f->split_parts->elts; |
|
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|
1452 size = u->buffer.pos - part_start; |
|
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|
1453 |
|
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|
1454 for (i = 0; i < f->split_parts->nelts; i++) { |
|
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|
1455 size += part[i].end - part[i].start; |
|
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|
1456 } |
|
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|
1457 |
| 2049 | 1458 p = ngx_pnalloc(r->pool, size); |
|
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|
1459 if (p == NULL) { |
|
1699
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|
1460 return NGX_ERROR; |
|
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|
1461 } |
|
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|
1462 |
|
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|
1463 buf.pos = p; |
|
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|
1464 |
|
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|
1465 for (i = 0; i < f->split_parts->nelts; i++) { |
|
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|
1466 p = ngx_cpymem(p, part[i].start, |
|
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|
1467 part[i].end - part[i].start); |
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|
1468 } |
|
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|
1469 |
|
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|
1470 p = ngx_cpymem(p, part_start, u->buffer.pos - part_start); |
|
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|
1471 |
|
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|
1472 buf.last = p; |
|
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|
1473 |
|
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|
1474 f->split_parts->nelts = 0; |
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|
1475 |
| 2256 | 1476 rc = ngx_http_parse_header_line(r, &buf, 1); |
|
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|
1477 |
|
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|
1478 h->key.len = r->header_name_end - r->header_name_start; |
|
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|
1479 h->key.data = r->header_name_start; |
|
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changeset
|
1480 h->key.data[h->key.len] = '\0'; |
|
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Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1481 |
|
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fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
1482 h->value.len = r->header_end - r->header_start; |
|
1494a23b1ed4
fix headers split in FastCGI records
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parents:
1274
diff
changeset
|
1483 h->value.data = r->header_start; |
|
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fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1484 h->value.data[h->value.len] = '\0'; |
|
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fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1485 |
| 2049 | 1486 h->lowcase_key = ngx_pnalloc(r->pool, h->key.len); |
|
1276
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fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1487 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
|
1488 return NGX_ERROR; |
|
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1489 } |
|
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fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1490 |
|
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fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1491 } else { |
|
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fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1492 |
|
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fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1493 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
|
1494 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
|
1495 |
| 2049 | 1496 h->key.data = ngx_pnalloc(r->pool, |
| 1497 h->key.len + 1 + h->value.len + 1 | |
| 1498 + h->key.len); | |
|
1276
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fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1499 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
|
1500 return NGX_ERROR; |
|
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1501 } |
|
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fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1502 |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1503 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
|
1504 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
|
1505 + h->value.len + 1; |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1506 |
|
4529
1ebec1d15a25
Fixed incorrect ngx_cpystrn() usage in ngx_http_*_process_header().
Maxim Dounin <mdounin@mdounin.ru>
parents:
4522
diff
changeset
|
1507 ngx_memcpy(h->key.data, r->header_name_start, h->key.len); |
|
1ebec1d15a25
Fixed incorrect ngx_cpystrn() usage in ngx_http_*_process_header().
Maxim Dounin <mdounin@mdounin.ru>
parents:
4522
diff
changeset
|
1508 h->key.data[h->key.len] = '\0'; |
|
1ebec1d15a25
Fixed incorrect ngx_cpystrn() usage in ngx_http_*_process_header().
Maxim Dounin <mdounin@mdounin.ru>
parents:
4522
diff
changeset
|
1509 ngx_memcpy(h->value.data, r->header_start, h->value.len); |
|
1ebec1d15a25
Fixed incorrect ngx_cpystrn() usage in ngx_http_*_process_header().
Maxim Dounin <mdounin@mdounin.ru>
parents:
4522
diff
changeset
|
1510 h->value.data[h->value.len] = '\0'; |
|
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1511 } |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1512 |
| 509 | 1513 h->hash = r->header_hash; |
| 1514 | |
| 649 | 1515 if (h->key.len == r->lowcase_index) { |
| 1516 ngx_memcpy(h->lowcase_key, r->lowcase_header, h->key.len); | |
| 1517 | |
| 1518 } else { | |
| 2135 | 1519 ngx_strlow(h->lowcase_key, h->key.data, h->key.len); |
| 479 | 1520 } |
| 1521 | |
| 649 | 1522 hh = ngx_hash_find(&umcf->headers_in_hash, h->hash, |
| 1523 h->lowcase_key, h->key.len); | |
| 1524 | |
| 1525 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
|
1526 return NGX_ERROR; |
| 649 | 1527 } |
| 1528 | |
| 479 | 1529 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
| 1530 "http fastcgi header: \"%V: %V\"", | |
| 1531 &h->key, &h->value); | |
| 1532 | |
| 615 | 1533 if (u->buffer.pos < u->buffer.last) { |
| 1534 continue; | |
| 1535 } | |
| 1536 | |
| 1537 /* the end of the FastCGI record */ | |
| 1538 | |
| 1539 break; | |
| 479 | 1540 } |
| 1541 | |
| 1542 if (rc == NGX_HTTP_PARSE_HEADER_DONE) { | |
| 1543 | |
| 1544 /* a whole header has been parsed successfully */ | |
| 1545 | |
| 1546 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 1547 "http fastcgi header done"); | |
| 1548 | |
| 509 | 1549 if (u->headers_in.status) { |
| 1550 status_line = &u->headers_in.status->value; | |
| 479 | 1551 |
| 1552 status = ngx_atoi(status_line->data, 3); | |
| 1553 | |
| 1554 if (status == NGX_ERROR) { | |
|
1698
70202cd85645
return NGX_HTTP_UPSTREAM_INVALID_HEADER for invalid status
Igor Sysoev <igor@sysoev.ru>
parents:
1678
diff
changeset
|
1555 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
|
1556 "upstream sent invalid status \"%V\"", |
|
70202cd85645
return NGX_HTTP_UPSTREAM_INVALID_HEADER for invalid status
Igor Sysoev <igor@sysoev.ru>
parents:
1678
diff
changeset
|
1557 status_line); |
|
70202cd85645
return NGX_HTTP_UPSTREAM_INVALID_HEADER for invalid status
Igor Sysoev <igor@sysoev.ru>
parents:
1678
diff
changeset
|
1558 return NGX_HTTP_UPSTREAM_INVALID_HEADER; |
| 479 | 1559 } |
| 1560 | |
| 529 | 1561 u->headers_in.status_n = status; |
| 1562 u->headers_in.status_line = *status_line; | |
| 479 | 1563 |
|
2140
dce5ddef5af9
if upstream sent a location header without status use 302
Igor Sysoev <igor@sysoev.ru>
parents:
2135
diff
changeset
|
1564 } 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
|
1565 u->headers_in.status_n = 302; |
|
3516
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3494
diff
changeset
|
1566 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
|
1567 "302 Moved Temporarily"); |
|
2140
dce5ddef5af9
if upstream sent a location header without status use 302
Igor Sysoev <igor@sysoev.ru>
parents:
2135
diff
changeset
|
1568 |
| 479 | 1569 } else { |
| 529 | 1570 u->headers_in.status_n = 200; |
|
3516
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3494
diff
changeset
|
1571 ngx_str_set(&u->headers_in.status_line, "200 OK"); |
| 479 | 1572 } |
| 1573 | |
| 2602 | 1574 if (u->state) { |
| 1575 u->state->status = u->headers_in.status_n; | |
| 479 | 1576 } |
| 1577 | |
| 1578 break; | |
| 1579 } | |
| 1580 | |
| 1581 /* there was error while a header line parsing */ | |
| 1582 | |
| 1583 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
| 619 | 1584 "upstream sent invalid header"); |
| 479 | 1585 |
| 1586 return NGX_HTTP_UPSTREAM_INVALID_HEADER; | |
| 1587 } | |
| 1588 | |
| 1589 if (last) { | |
| 581 | 1590 u->buffer.last = last; |
| 479 | 1591 } |
| 1592 | |
| 581 | 1593 f->length -= u->buffer.pos - start; |
| 479 | 1594 |
| 1595 if (f->length == 0) { | |
| 1596 if (f->padding) { | |
| 1597 f->state = ngx_http_fastcgi_st_padding; | |
| 1598 } else { | |
| 1599 f->state = ngx_http_fastcgi_st_version; | |
| 1600 } | |
| 1601 } | |
| 1602 | |
| 615 | 1603 if (rc == NGX_HTTP_PARSE_HEADER_DONE) { |
| 1604 return NGX_OK; | |
| 1605 } | |
| 1606 | |
| 1274 | 1607 if (rc == NGX_OK) { |
|
1998
63c60504c0bf
fix error introduced in r1273 and r1275:
Igor Sysoev <igor@sysoev.ru>
parents:
1945
diff
changeset
|
1608 continue; |
| 615 | 1609 } |
| 1610 | |
| 1274 | 1611 /* rc == NGX_AGAIN */ |
| 1612 | |
|
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1613 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
|
1614 "upstream split a header line in FastCGI records"); |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1615 |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1616 if (f->split_parts == NULL) { |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1617 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
|
1618 sizeof(ngx_http_fastcgi_split_part_t)); |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1619 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
|
1620 return NGX_ERROR; |
|
1276
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 } |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1623 |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1624 part = ngx_array_push(f->split_parts); |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1625 |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1626 part->start = part_start; |
|
3011
5957e869f04d
fix a garbage in a split fastcgi header
Igor Sysoev <igor@sysoev.ru>
parents:
3010
diff
changeset
|
1627 part->end = part_end; |
|
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1628 |
|
3010
37400c84396e
continue to parse available fastcgi record after a split header,
Igor Sysoev <igor@sysoev.ru>
parents:
3006
diff
changeset
|
1629 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
|
1630 continue; |
|
37400c84396e
continue to parse available fastcgi record after a split header,
Igor Sysoev <igor@sysoev.ru>
parents:
3006
diff
changeset
|
1631 } |
|
37400c84396e
continue to parse available fastcgi record after a split header,
Igor Sysoev <igor@sysoev.ru>
parents:
3006
diff
changeset
|
1632 |
|
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1633 return NGX_AGAIN; |
| 479 | 1634 } |
| 1635 } | |
| 1636 | |
| 1637 | |
| 487 | 1638 static ngx_int_t |
|
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1639 ngx_http_fastcgi_input_filter_init(void *data) |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1640 { |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1641 ngx_http_request_t *r = data; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1642 ngx_http_fastcgi_loc_conf_t *flcf; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1643 |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1644 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
|
1645 |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1646 r->upstream->pipe->length = flcf->keep_conn ? |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1647 (off_t) sizeof(ngx_http_fastcgi_header_t) : -1; |
|
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 return NGX_OK; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1650 } |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1651 |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1652 |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1653 static ngx_int_t |
| 487 | 1654 ngx_http_fastcgi_input_filter(ngx_event_pipe_t *p, ngx_buf_t *buf) |
| 479 | 1655 { |
|
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1656 u_char *m, *msg; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1657 ngx_int_t rc; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1658 ngx_buf_t *b, **prev; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1659 ngx_chain_t *cl; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1660 ngx_http_request_t *r; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1661 ngx_http_fastcgi_ctx_t *f; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1662 ngx_http_fastcgi_loc_conf_t *flcf; |
| 479 | 1663 |
| 1664 if (buf->pos == buf->last) { | |
| 1665 return NGX_OK; | |
| 1666 } | |
| 1667 | |
| 1668 r = p->input_ctx; | |
| 1669 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
|
1670 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); |
| 479 | 1671 |
| 1672 b = NULL; | |
| 483 | 1673 prev = &buf->shadow; |
| 479 | 1674 |
| 1675 f->pos = buf->pos; | |
| 1676 f->last = buf->last; | |
| 1677 | |
| 1678 for ( ;; ) { | |
| 1679 if (f->state < ngx_http_fastcgi_st_data) { | |
| 1680 | |
| 1681 rc = ngx_http_fastcgi_process_record(r, f); | |
| 1682 | |
| 1683 if (rc == NGX_AGAIN) { | |
| 1684 break; | |
| 1685 } | |
| 1686 | |
| 1687 if (rc == NGX_ERROR) { | |
| 1688 return NGX_ERROR; | |
| 1689 } | |
| 1690 | |
| 1691 if (f->type == NGX_HTTP_FASTCGI_STDOUT && f->length == 0) { | |
| 1692 f->state = ngx_http_fastcgi_st_version; | |
|
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Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1693 |
|
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parents:
4015
diff
changeset
|
1694 if (!flcf->keep_conn) { |
|
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parents:
4015
diff
changeset
|
1695 p->upstream_done = 1; |
|
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Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1696 } |
| 479 | 1697 |
| 1698 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, p->log, 0, | |
| 1699 "http fastcgi closed stdout"); | |
| 1700 | |
| 1701 continue; | |
| 1702 } | |
| 1703 | |
| 1704 if (f->type == NGX_HTTP_FASTCGI_END_REQUEST) { | |
| 1705 f->state = ngx_http_fastcgi_st_version; | |
| 1706 p->upstream_done = 1; | |
| 1707 | |
|
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Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
1708 if (flcf->keep_conn) { |
|
c7fae0daeb57
Keepalive support in fastcgi.
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parents:
4015
diff
changeset
|
1709 r->upstream->keepalive = 1; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1710 } |
|
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Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1711 |
| 479 | 1712 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, p->log, 0, |
| 1713 "http fastcgi sent end request"); | |
| 1714 | |
| 1715 break; | |
| 1716 } | |
| 1717 } | |
| 1718 | |
| 1719 | |
| 1720 if (f->state == ngx_http_fastcgi_st_padding) { | |
| 1721 | |
| 1722 if (f->pos + f->padding < f->last) { | |
| 1723 f->state = ngx_http_fastcgi_st_version; | |
| 1724 f->pos += f->padding; | |
| 1725 | |
| 1726 continue; | |
| 1727 } | |
| 1728 | |
| 1729 if (f->pos + f->padding == f->last) { | |
| 1730 f->state = ngx_http_fastcgi_st_version; | |
| 1731 | |
| 1732 break; | |
| 1733 } | |
| 1734 | |
| 1735 f->padding -= f->last - f->pos; | |
| 1736 | |
| 1737 break; | |
| 1738 } | |
| 1739 | |
| 1740 | |
| 1741 /* f->state == ngx_http_fastcgi_st_data */ | |
| 1742 | |
| 1743 if (f->type == NGX_HTTP_FASTCGI_STDERR) { | |
| 1744 | |
| 1745 if (f->length) { | |
| 639 | 1746 |
| 1747 if (f->pos == f->last) { | |
| 1748 break; | |
| 1749 } | |
| 1750 | |
|
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Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
1751 msg = f->pos; |
| 479 | 1752 |
| 1753 if (f->pos + f->length <= f->last) { | |
| 1754 f->pos += f->length; | |
| 491 | 1755 f->length = 0; |
| 1756 f->state = ngx_http_fastcgi_st_padding; | |
| 479 | 1757 |
| 577 | 1758 } else { |
| 479 | 1759 f->length -= f->last - f->pos; |
| 1760 f->pos = f->last; | |
| 1761 } | |
| 1762 | |
|
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diff
changeset
|
1763 for (m = f->pos - 1; msg < m; m--) { |
|
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diff
changeset
|
1764 if (*m != LF && *m != CR && *m != '.' && *m != ' ') { |
|
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parents:
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diff
changeset
|
1765 break; |
|
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|
1766 } |
| 491 | 1767 } |
| 479 | 1768 |
| 1769 ngx_log_error(NGX_LOG_ERR, p->log, 0, | |
|
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|
1770 "FastCGI sent in stderr: \"%*s\"", |
|
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diff
changeset
|
1771 m + 1 - msg, msg); |
| 479 | 1772 |
| 1773 if (f->pos == f->last) { | |
| 1774 break; | |
| 1775 } | |
| 491 | 1776 |
| 1777 } else { | |
| 1778 f->state = ngx_http_fastcgi_st_version; | |
| 479 | 1779 } |
| 1780 | |
| 1781 continue; | |
| 1782 } | |
| 1783 | |
| 1784 | |
| 1785 /* f->type == NGX_HTTP_FASTCGI_STDOUT */ | |
| 1786 | |
| 639 | 1787 if (f->pos == f->last) { |
| 1788 break; | |
| 1789 } | |
| 1790 | |
| 479 | 1791 if (p->free) { |
|
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Fixed loss of chain links in fastcgi module.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4122
diff
changeset
|
1792 cl = p->free; |
|
7898857ff34b
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Maxim Dounin <mdounin@mdounin.ru>
parents:
4122
diff
changeset
|
1793 b = cl->buf; |
|
7898857ff34b
Fixed loss of chain links in fastcgi module.
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parents:
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diff
changeset
|
1794 p->free = cl->next; |
|
7898857ff34b
Fixed loss of chain links in fastcgi module.
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diff
changeset
|
1795 ngx_free_chain(p->pool, cl); |
| 479 | 1796 |
| 1797 } else { | |
| 501 | 1798 b = ngx_alloc_buf(p->pool); |
| 1799 if (b == NULL) { | |
| 479 | 1800 return NGX_ERROR; |
| 1801 } | |
| 1802 } | |
| 1803 | |
| 1804 ngx_memzero(b, sizeof(ngx_buf_t)); | |
| 1805 | |
| 1806 b->pos = f->pos; | |
| 483 | 1807 b->start = buf->start; |
| 1808 b->end = buf->end; | |
| 479 | 1809 b->tag = p->tag; |
| 1810 b->temporary = 1; | |
| 1811 b->recycled = 1; | |
| 483 | 1812 |
| 1813 *prev = b; | |
| 1814 prev = &b->shadow; | |
| 479 | 1815 |
| 501 | 1816 cl = ngx_alloc_chain_link(p->pool); |
| 1817 if (cl == NULL) { | |
| 479 | 1818 return NGX_ERROR; |
| 1819 } | |
| 1820 | |
| 1821 cl->buf = b; | |
| 1822 cl->next = NULL; | |
| 1823 | |
| 501 | 1824 if (p->in) { |
| 1825 *p->last_in = cl; | |
| 1826 } else { | |
| 1827 p->in = cl; | |
| 1828 } | |
| 1829 p->last_in = &cl->next; | |
| 1830 | |
| 1831 | |
| 483 | 1832 /* STUB */ b->num = buf->num; |
| 1833 | |
|
1030
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Igor Sysoev <igor@sysoev.ru>
parents:
906
diff
changeset
|
1834 ngx_log_debug2(NGX_LOG_DEBUG_EVENT, p->log, 0, |
| 1037 | 1835 "input buf #%d %p", b->num, b->pos); |
| 479 | 1836 |
| 1837 if (f->pos + f->length < f->last) { | |
| 1838 | |
| 1839 if (f->padding) { | |
| 1840 f->state = ngx_http_fastcgi_st_padding; | |
| 1841 } else { | |
| 1842 f->state = ngx_http_fastcgi_st_version; | |
| 1843 } | |
| 1844 | |
| 1845 f->pos += f->length; | |
| 1846 b->last = f->pos; | |
| 1847 | |
| 1848 continue; | |
| 1849 } | |
| 1850 | |
| 1851 if (f->pos + f->length == f->last) { | |
| 1852 | |
| 1853 if (f->padding) { | |
| 1854 f->state = ngx_http_fastcgi_st_padding; | |
| 1855 } else { | |
| 1856 f->state = ngx_http_fastcgi_st_version; | |
| 1857 } | |
| 1858 | |
| 1859 b->last = f->last; | |
| 1860 | |
| 1861 break; | |
| 1862 } | |
| 1863 | |
| 1864 f->length -= f->last - f->pos; | |
| 1865 | |
| 1866 b->last = f->last; | |
| 1867 | |
| 1868 break; | |
| 1869 | |
| 1870 } | |
| 1871 | |
|
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Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1872 if (flcf->keep_conn) { |
|
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parents:
4015
diff
changeset
|
1873 |
|
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parents:
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changeset
|
1874 /* set p->length, minimal amount of data we want to see */ |
|
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Keepalive support in fastcgi.
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parents:
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changeset
|
1875 |
|
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changeset
|
1876 if (f->state < ngx_http_fastcgi_st_data) { |
|
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parents:
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diff
changeset
|
1877 p->length = 1; |
|
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parents:
4015
diff
changeset
|
1878 |
|
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parents:
4015
diff
changeset
|
1879 } else if (f->state == ngx_http_fastcgi_st_padding) { |
|
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parents:
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diff
changeset
|
1880 p->length = f->padding; |
|
c7fae0daeb57
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parents:
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diff
changeset
|
1881 |
|
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parents:
4015
diff
changeset
|
1882 } else { |
|
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Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1883 /* ngx_http_fastcgi_st_data */ |
|
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parents:
4015
diff
changeset
|
1884 |
|
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Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1885 p->length = f->length; |
|
c7fae0daeb57
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Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1886 } |
|
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Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1887 } |
|
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parents:
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diff
changeset
|
1888 |
| 479 | 1889 if (b) { |
| 483 | 1890 b->shadow = buf; |
| 479 | 1891 b->last_shadow = 1; |
| 483 | 1892 |
|
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906
diff
changeset
|
1893 ngx_log_debug2(NGX_LOG_DEBUG_EVENT, p->log, 0, |
| 1037 | 1894 "input buf %p %z", b->pos, b->last - b->pos); |
|
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changeset
|
1895 |
| 483 | 1896 return NGX_OK; |
| 1897 } | |
| 1898 | |
| 1899 /* there is no data record in the buf, add it to free chain */ | |
| 1900 | |
| 1901 if (ngx_event_pipe_add_free_buf(p, buf) != NGX_OK) { | |
| 1902 return NGX_ERROR; | |
| 479 | 1903 } |
| 1904 | |
| 1905 return NGX_OK; | |
| 1906 } | |
| 1907 | |
| 1908 | |
| 487 | 1909 static ngx_int_t |
| 1910 ngx_http_fastcgi_process_record(ngx_http_request_t *r, | |
| 1911 ngx_http_fastcgi_ctx_t *f) | |
| 479 | 1912 { |
| 1913 u_char ch, *p; | |
| 1914 ngx_http_fastcgi_state_e state; | |
| 1915 | |
| 1916 state = f->state; | |
| 1917 | |
| 1918 for (p = f->pos; p < f->last; p++) { | |
| 1919 | |
| 1920 ch = *p; | |
| 1921 | |
| 1922 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 1923 "http fastcgi record byte: %02Xd", ch); | |
| 1924 | |
| 1925 switch (state) { | |
| 1926 | |
| 1927 case ngx_http_fastcgi_st_version: | |
| 1928 if (ch != 1) { | |
| 1929 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
| 1930 "upstream sent unsupported FastCGI " | |
| 1931 "protocol version: %d", ch); | |
| 1932 return NGX_ERROR; | |
| 1933 } | |
| 1934 state = ngx_http_fastcgi_st_type; | |
| 1935 break; | |
| 1936 | |
| 1937 case ngx_http_fastcgi_st_type: | |
| 1938 switch (ch) { | |
| 1939 case NGX_HTTP_FASTCGI_STDOUT: | |
| 1940 case NGX_HTTP_FASTCGI_STDERR: | |
| 1941 case NGX_HTTP_FASTCGI_END_REQUEST: | |
| 1942 f->type = (ngx_uint_t) ch; | |
| 1943 break; | |
| 1944 default: | |
| 1945 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
| 1946 "upstream sent invalid FastCGI " | |
| 1947 "record type: %d", ch); | |
| 1948 return NGX_ERROR; | |
| 1949 | |
| 1950 } | |
| 1951 state = ngx_http_fastcgi_st_request_id_hi; | |
| 1952 break; | |
| 1953 | |
| 1954 /* we support the single request per connection */ | |
| 1955 | |
| 1956 case ngx_http_fastcgi_st_request_id_hi: | |
| 1957 if (ch != 0) { | |
| 1958 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
| 1959 "upstream sent unexpected FastCGI " | |
| 1960 "request id high byte: %d", ch); | |
| 1961 return NGX_ERROR; | |
| 1962 } | |
| 1963 state = ngx_http_fastcgi_st_request_id_lo; | |
| 1964 break; | |
| 1965 | |
| 1966 case ngx_http_fastcgi_st_request_id_lo: | |
| 1967 if (ch != 1) { | |
| 1968 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
| 1969 "upstream sent unexpected FastCGI " | |
| 1970 "request id low byte: %d", ch); | |
| 1971 return NGX_ERROR; | |
| 1972 } | |
| 1973 state = ngx_http_fastcgi_st_content_length_hi; | |
| 1974 break; | |
| 1975 | |
| 1976 case ngx_http_fastcgi_st_content_length_hi: | |
| 1977 f->length = ch << 8; | |
| 1978 state = ngx_http_fastcgi_st_content_length_lo; | |
| 1979 break; | |
| 1980 | |
| 1981 case ngx_http_fastcgi_st_content_length_lo: | |
| 1982 f->length |= (size_t) ch; | |
| 1983 state = ngx_http_fastcgi_st_padding_length; | |
| 1984 break; | |
| 1985 | |
| 1986 case ngx_http_fastcgi_st_padding_length: | |
| 1987 f->padding = (size_t) ch; | |
| 1988 state = ngx_http_fastcgi_st_reserved; | |
| 1989 break; | |
| 1990 | |
| 1991 case ngx_http_fastcgi_st_reserved: | |
| 1992 state = ngx_http_fastcgi_st_data; | |
| 1993 | |
| 1994 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 1995 "http fastcgi record length: %z", f->length); | |
| 1996 | |
| 1997 f->pos = p + 1; | |
| 1998 f->state = state; | |
| 1999 | |
| 2000 return NGX_OK; | |
| 2001 | |
| 2002 /* suppress warning */ | |
| 2003 case ngx_http_fastcgi_st_data: | |
| 2004 case ngx_http_fastcgi_st_padding: | |
| 2005 break; | |
| 2006 } | |
| 2007 } | |
| 2008 | |
| 2009 f->state = state; | |
| 2010 | |
| 2011 return NGX_AGAIN; | |
| 2012 } | |
| 2013 | |
| 2014 | |
| 487 | 2015 static void |
| 2016 ngx_http_fastcgi_abort_request(ngx_http_request_t *r) | |
| 479 | 2017 { |
| 2018 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 2019 "abort http fastcgi request"); | |
| 2020 | |
| 2021 return; | |
| 2022 } | |
| 2023 | |
| 2024 | |
| 487 | 2025 static void |
| 2026 ngx_http_fastcgi_finalize_request(ngx_http_request_t *r, ngx_int_t rc) | |
| 479 | 2027 { |
| 2028 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 2029 "finalize http fastcgi request"); | |
| 2030 | |
| 2031 return; | |
| 2032 } | |
| 2033 | |
| 2034 | |
| 509 | 2035 static ngx_int_t |
| 2036 ngx_http_fastcgi_add_variables(ngx_conf_t *cf) | |
| 479 | 2037 { |
| 2443 | 2038 ngx_http_variable_t *var, *v; |
| 2039 | |
| 2040 for (v = ngx_http_fastcgi_vars; v->name.len; v++) { | |
| 2041 var = ngx_http_add_variable(cf, &v->name, v->flags); | |
| 2042 if (var == NULL) { | |
| 2043 return NGX_ERROR; | |
| 2044 } | |
| 2045 | |
| 2046 var->get_handler = v->get_handler; | |
| 2047 var->data = v->data; | |
| 479 | 2048 } |
| 2049 | |
| 509 | 2050 return NGX_OK; |
| 479 | 2051 } |
| 2052 | |
| 2053 | |
| 487 | 2054 static void * |
| 2055 ngx_http_fastcgi_create_loc_conf(ngx_conf_t *cf) | |
| 479 | 2056 { |
| 2057 ngx_http_fastcgi_loc_conf_t *conf; | |
| 2058 | |
| 501 | 2059 conf = ngx_pcalloc(cf->pool, sizeof(ngx_http_fastcgi_loc_conf_t)); |
| 2060 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
|
2061 return NULL; |
| 479 | 2062 } |
| 2063 | |
| 2064 /* | |
| 2065 * set by ngx_pcalloc(): | |
| 2066 * | |
| 2067 * conf->upstream.bufs.num = 0; | |
|
2786
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
2068 * conf->upstream.ignore_headers = 0; |
| 479 | 2069 * conf->upstream.next_upstream = 0; |
|
2875
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2070 * conf->upstream.cache_use_stale = 0; |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2071 * conf->upstream.cache_methods = 0; |
| 479 | 2072 * conf->upstream.temp_path = NULL; |
| 649 | 2073 * conf->upstream.hide_headers_hash = { NULL, 0 }; |
| 509 | 2074 * conf->upstream.uri = { 0, NULL }; |
| 2075 * conf->upstream.location = NULL; | |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2076 * conf->upstream.store_lengths = NULL; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2077 * conf->upstream.store_values = NULL; |
| 509 | 2078 * |
|
3516
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3494
diff
changeset
|
2079 * conf->index.len = { 0, NULL }; |
| 479 | 2080 */ |
| 2081 | |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2082 conf->upstream.store = NGX_CONF_UNSET; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
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parents:
1291
diff
changeset
|
2083 conf->upstream.store_access = NGX_CONF_UNSET_UINT; |
| 581 | 2084 conf->upstream.buffering = NGX_CONF_UNSET; |
| 629 | 2085 conf->upstream.ignore_client_abort = NGX_CONF_UNSET; |
| 581 | 2086 |
| 479 | 2087 conf->upstream.connect_timeout = NGX_CONF_UNSET_MSEC; |
| 2088 conf->upstream.send_timeout = NGX_CONF_UNSET_MSEC; | |
| 507 | 2089 conf->upstream.read_timeout = NGX_CONF_UNSET_MSEC; |
| 2090 | |
| 479 | 2091 conf->upstream.send_lowat = NGX_CONF_UNSET_SIZE; |
| 581 | 2092 conf->upstream.buffer_size = NGX_CONF_UNSET_SIZE; |
| 529 | 2093 |
| 2094 conf->upstream.busy_buffers_size_conf = NGX_CONF_UNSET_SIZE; | |
| 577 | 2095 conf->upstream.max_temp_file_size_conf = NGX_CONF_UNSET_SIZE; |
| 529 | 2096 conf->upstream.temp_file_write_size_conf = NGX_CONF_UNSET_SIZE; |
| 509 | 2097 |
| 2098 conf->upstream.pass_request_headers = NGX_CONF_UNSET; | |
| 2099 conf->upstream.pass_request_body = NGX_CONF_UNSET; | |
| 2100 | |
| 2602 | 2101 #if (NGX_HTTP_CACHE) |
| 2102 conf->upstream.cache = NGX_CONF_UNSET_PTR; | |
| 2103 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
|
2104 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
|
2105 conf->upstream.no_cache = NGX_CONF_UNSET_PTR; |
| 2602 | 2106 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
|
2107 conf->upstream.cache_lock = NGX_CONF_UNSET; |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
2108 conf->upstream.cache_lock_timeout = NGX_CONF_UNSET_MSEC; |
| 2602 | 2109 #endif |
| 2110 | |
|
1701
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1700
diff
changeset
|
2111 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
|
2112 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
|
2113 |
| 657 | 2114 conf->upstream.intercept_errors = NGX_CONF_UNSET; |
| 479 | 2115 |
| 2116 /* "fastcgi_cyclic_temp_file" is disabled */ | |
| 2117 conf->upstream.cyclic_temp_file = 0; | |
| 2118 | |
|
1452
cd586e963db0
change ngx_conf_merge_ptr_value() and update fastcgi_catch_stderr
Igor Sysoev <igor@sysoev.ru>
parents:
1295
diff
changeset
|
2119 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
|
2120 |
|
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2121 conf->keep_conn = NGX_CONF_UNSET; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2122 |
|
3976
215fe9223419
update r3945 with more descriptive error message
Igor Sysoev <igor@sysoev.ru>
parents:
3879
diff
changeset
|
2123 ngx_str_set(&conf->upstream.module, "fastcgi"); |
|
215fe9223419
update r3945 with more descriptive error message
Igor Sysoev <igor@sysoev.ru>
parents:
3879
diff
changeset
|
2124 |
| 479 | 2125 return conf; |
| 2126 } | |
| 2127 | |
| 2128 | |
| 487 | 2129 static char * |
| 2130 ngx_http_fastcgi_merge_loc_conf(ngx_conf_t *cf, void *parent, void *child) | |
| 479 | 2131 { |
| 2132 ngx_http_fastcgi_loc_conf_t *prev = parent; | |
| 2133 ngx_http_fastcgi_loc_conf_t *conf = child; | |
| 2134 | |
| 509 | 2135 size_t size; |
| 649 | 2136 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
|
2137 ngx_http_core_loc_conf_t *clcf; |
| 479 | 2138 |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2139 if (conf->upstream.store != 0) { |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2140 ngx_conf_merge_value(conf->upstream.store, |
| 2894 | 2141 prev->upstream.store, 0); |
|
1295
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 if (conf->upstream.store_lengths == NULL) { |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2144 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
|
2145 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
|
2146 } |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2147 } |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2148 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2149 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
|
2150 prev->upstream.store_access, 0600); |
|
1291
13a4ce6e7f1e
proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents:
1276
diff
changeset
|
2151 |
| 581 | 2152 ngx_conf_merge_value(conf->upstream.buffering, |
| 2153 prev->upstream.buffering, 1); | |
| 2154 | |
| 629 | 2155 ngx_conf_merge_value(conf->upstream.ignore_client_abort, |
| 2156 prev->upstream.ignore_client_abort, 0); | |
| 2157 | |
| 479 | 2158 ngx_conf_merge_msec_value(conf->upstream.connect_timeout, |
| 2159 prev->upstream.connect_timeout, 60000); | |
| 507 | 2160 |
| 479 | 2161 ngx_conf_merge_msec_value(conf->upstream.send_timeout, |
| 2162 prev->upstream.send_timeout, 60000); | |
| 2163 | |
| 2164 ngx_conf_merge_msec_value(conf->upstream.read_timeout, | |
| 2165 prev->upstream.read_timeout, 60000); | |
| 2166 | |
| 507 | 2167 ngx_conf_merge_size_value(conf->upstream.send_lowat, |
| 2168 prev->upstream.send_lowat, 0); | |
| 479 | 2169 |
| 581 | 2170 ngx_conf_merge_size_value(conf->upstream.buffer_size, |
| 2171 prev->upstream.buffer_size, | |
| 479 | 2172 (size_t) ngx_pagesize); |
| 2173 | |
| 507 | 2174 |
| 479 | 2175 ngx_conf_merge_bufs_value(conf->upstream.bufs, prev->upstream.bufs, |
| 2176 8, ngx_pagesize); | |
| 2177 | |
| 2178 if (conf->upstream.bufs.num < 2) { | |
| 2179 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
| 2180 "there must be at least 2 \"fastcgi_buffers\""); | |
| 2181 return NGX_CONF_ERROR; | |
| 2182 } | |
| 2183 | |
| 2184 | |
| 581 | 2185 size = conf->upstream.buffer_size; |
| 479 | 2186 if (size < conf->upstream.bufs.size) { |
| 2187 size = conf->upstream.bufs.size; | |
| 2188 } | |
| 2189 | |
| 2190 | |
| 529 | 2191 ngx_conf_merge_size_value(conf->upstream.busy_buffers_size_conf, |
| 2192 prev->upstream.busy_buffers_size_conf, | |
| 479 | 2193 NGX_CONF_UNSET_SIZE); |
| 2194 | |
| 529 | 2195 if (conf->upstream.busy_buffers_size_conf == NGX_CONF_UNSET_SIZE) { |
| 479 | 2196 conf->upstream.busy_buffers_size = 2 * size; |
| 529 | 2197 } else { |
| 2198 conf->upstream.busy_buffers_size = | |
| 2199 conf->upstream.busy_buffers_size_conf; | |
| 2200 } | |
| 479 | 2201 |
| 529 | 2202 if (conf->upstream.busy_buffers_size < size) { |
| 479 | 2203 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
|
4593
834049edae24
Fixed grammar in error messages.
Ruslan Ermilov <ru@nginx.com>
parents:
4529
diff
changeset
|
2204 "\"fastcgi_busy_buffers_size\" must be equal to or greater than " |
|
834049edae24
Fixed grammar in error messages.
Ruslan Ermilov <ru@nginx.com>
parents:
4529
diff
changeset
|
2205 "the maximum of the value of \"fastcgi_buffer_size\" and " |
| 479 | 2206 "one of the \"fastcgi_buffers\""); |
| 2207 | |
| 2208 return NGX_CONF_ERROR; | |
| 529 | 2209 } |
| 479 | 2210 |
| 529 | 2211 if (conf->upstream.busy_buffers_size |
| 2212 > (conf->upstream.bufs.num - 1) * conf->upstream.bufs.size) | |
| 479 | 2213 { |
| 2214 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
| 2215 "\"fastcgi_busy_buffers_size\" must be less than " | |
| 2216 "the size of all \"fastcgi_buffers\" minus one buffer"); | |
| 2217 | |
| 2218 return NGX_CONF_ERROR; | |
| 2219 } | |
| 2220 | |
| 2221 | |
| 529 | 2222 ngx_conf_merge_size_value(conf->upstream.temp_file_write_size_conf, |
| 2223 prev->upstream.temp_file_write_size_conf, | |
| 479 | 2224 NGX_CONF_UNSET_SIZE); |
| 2225 | |
| 529 | 2226 if (conf->upstream.temp_file_write_size_conf == NGX_CONF_UNSET_SIZE) { |
| 479 | 2227 conf->upstream.temp_file_write_size = 2 * size; |
| 529 | 2228 } else { |
| 2229 conf->upstream.temp_file_write_size = | |
| 2230 conf->upstream.temp_file_write_size_conf; | |
| 2231 } | |
| 479 | 2232 |
| 529 | 2233 if (conf->upstream.temp_file_write_size < size) { |
| 479 | 2234 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
|
4593
834049edae24
Fixed grammar in error messages.
Ruslan Ermilov <ru@nginx.com>
parents:
4529
diff
changeset
|
2235 "\"fastcgi_temp_file_write_size\" must be equal to or greater " |
|
834049edae24
Fixed grammar in error messages.
Ruslan Ermilov <ru@nginx.com>
parents:
4529
diff
changeset
|
2236 "than the maximum of the value of \"fastcgi_buffer_size\" and " |
| 479 | 2237 "one of the \"fastcgi_buffers\""); |
| 2238 | |
| 2239 return NGX_CONF_ERROR; | |
| 2240 } | |
| 2241 | |
| 2242 | |
| 529 | 2243 ngx_conf_merge_size_value(conf->upstream.max_temp_file_size_conf, |
| 2244 prev->upstream.max_temp_file_size_conf, | |
| 479 | 2245 NGX_CONF_UNSET_SIZE); |
| 2246 | |
| 529 | 2247 if (conf->upstream.max_temp_file_size_conf == NGX_CONF_UNSET_SIZE) { |
| 479 | 2248 conf->upstream.max_temp_file_size = 1024 * 1024 * 1024; |
| 529 | 2249 } else { |
| 2250 conf->upstream.max_temp_file_size = | |
| 2251 conf->upstream.max_temp_file_size_conf; | |
| 2252 } | |
| 479 | 2253 |
| 529 | 2254 if (conf->upstream.max_temp_file_size != 0 |
| 2255 && conf->upstream.max_temp_file_size < size) | |
| 479 | 2256 { |
| 2257 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
| 2258 "\"fastcgi_max_temp_file_size\" must be equal to zero to disable " | |
|
4593
834049edae24
Fixed grammar in error messages.
Ruslan Ermilov <ru@nginx.com>
parents:
4529
diff
changeset
|
2259 "temporary files usage or must be equal to or greater than " |
|
834049edae24
Fixed grammar in error messages.
Ruslan Ermilov <ru@nginx.com>
parents:
4529
diff
changeset
|
2260 "the maximum of the value of \"fastcgi_buffer_size\" and " |
| 479 | 2261 "one of the \"fastcgi_buffers\""); |
| 2262 | |
| 2263 return NGX_CONF_ERROR; | |
| 2264 } | |
| 2265 | |
| 2266 | |
|
2786
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
2267 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
|
2268 prev->upstream.ignore_headers, |
|
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
2269 NGX_CONF_BITMASK_SET); |
|
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
2270 |
|
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
2271 |
| 479 | 2272 ngx_conf_merge_bitmask_value(conf->upstream.next_upstream, |
| 487 | 2273 prev->upstream.next_upstream, |
| 2274 (NGX_CONF_BITMASK_SET | |
| 2275 |NGX_HTTP_UPSTREAM_FT_ERROR | |
| 2276 |NGX_HTTP_UPSTREAM_FT_TIMEOUT)); | |
| 479 | 2277 |
| 665 | 2278 if (conf->upstream.next_upstream & NGX_HTTP_UPSTREAM_FT_OFF) { |
| 2279 conf->upstream.next_upstream = NGX_CONF_BITMASK_SET | |
| 2280 |NGX_HTTP_UPSTREAM_FT_OFF; | |
| 2281 } | |
| 2282 | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
2283 if (ngx_conf_merge_path_value(cf, &conf->upstream.temp_path, |
| 479 | 2284 prev->upstream.temp_path, |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
2285 &ngx_http_fastcgi_temp_path) |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
2286 != NGX_OK) |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
2287 { |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
2288 return NGX_CONF_ERROR; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
2289 } |
| 479 | 2290 |
| 2602 | 2291 #if (NGX_HTTP_CACHE) |
| 2292 | |
| 2293 ngx_conf_merge_ptr_value(conf->upstream.cache, | |
| 2294 prev->upstream.cache, NULL); | |
| 2295 | |
| 2296 if (conf->upstream.cache && conf->upstream.cache->data == NULL) { | |
| 2297 ngx_shm_zone_t *shm_zone; | |
| 2298 | |
| 2299 shm_zone = conf->upstream.cache; | |
| 2300 | |
| 2301 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
| 2302 "\"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
|
2303 &shm_zone->shm.name); |
| 2602 | 2304 |
| 2305 return NGX_CONF_ERROR; | |
| 2306 } | |
| 2307 | |
| 2308 ngx_conf_merge_uint_value(conf->upstream.cache_min_uses, | |
| 2309 prev->upstream.cache_min_uses, 1); | |
| 2310 | |
| 2311 ngx_conf_merge_bitmask_value(conf->upstream.cache_use_stale, | |
| 2312 prev->upstream.cache_use_stale, | |
| 2313 (NGX_CONF_BITMASK_SET | |
| 2314 |NGX_HTTP_UPSTREAM_FT_OFF)); | |
| 2315 | |
| 2316 if (conf->upstream.cache_use_stale & NGX_HTTP_UPSTREAM_FT_OFF) { | |
| 2317 conf->upstream.cache_use_stale = NGX_CONF_BITMASK_SET | |
| 2318 |NGX_HTTP_UPSTREAM_FT_OFF; | |
| 2319 } | |
| 2320 | |
|
4401
d45742815c90
Fixed proxy_cache_use_stale in "no live upstreams" case.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4386
diff
changeset
|
2321 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
|
2322 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
|
2323 } |
|
d45742815c90
Fixed proxy_cache_use_stale in "no live upstreams" case.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4386
diff
changeset
|
2324 |
|
2875
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2325 if (conf->upstream.cache_methods == 0) { |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2326 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
|
2327 } |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2328 |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2329 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
|
2330 |
|
3699
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
parents:
3692
diff
changeset
|
2331 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
|
2332 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
|
2333 |
|
3526
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
2334 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
|
2335 prev->upstream.no_cache, NULL); |
|
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
2336 |
|
3700
e40453e6931b
add warnings for proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3699
diff
changeset
|
2337 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
|
2338 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
|
2339 "\"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
|
2340 "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
|
2341 } |
|
e40453e6931b
add warnings for proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3699
diff
changeset
|
2342 |
| 2602 | 2343 ngx_conf_merge_ptr_value(conf->upstream.cache_valid, |
| 2344 prev->upstream.cache_valid, NULL); | |
| 2345 | |
| 2661 | 2346 if (conf->cache_key.value.data == NULL) { |
| 2347 conf->cache_key = prev->cache_key; | |
| 2348 } | |
| 2349 | |
|
4386
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
2350 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
|
2351 prev->upstream.cache_lock, 0); |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
2352 |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
2353 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
|
2354 prev->upstream.cache_lock_timeout, 5000); |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
2355 |
| 2602 | 2356 #endif |
| 2357 | |
| 509 | 2358 ngx_conf_merge_value(conf->upstream.pass_request_headers, |
| 2359 prev->upstream.pass_request_headers, 1); | |
| 2360 ngx_conf_merge_value(conf->upstream.pass_request_body, | |
| 2361 prev->upstream.pass_request_body, 1); | |
| 2362 | |
| 657 | 2363 ngx_conf_merge_value(conf->upstream.intercept_errors, |
| 2364 prev->upstream.intercept_errors, 0); | |
| 509 | 2365 |
| 1228 | 2366 ngx_conf_merge_ptr_value(conf->catch_stderr, prev->catch_stderr, NULL); |
| 2367 | |
|
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2368 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
|
2369 |
| 507 | 2370 |
| 479 | 2371 ngx_conf_merge_str_value(conf->index, prev->index, ""); |
| 2372 | |
|
1701
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1700
diff
changeset
|
2373 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
|
2374 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
|
2375 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
|
2376 |
|
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1700
diff
changeset
|
2377 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
|
2378 &prev->upstream, ngx_http_fastcgi_hide_headers, &hash) |
| 649 | 2379 != NGX_OK) |
| 2380 { | |
| 2381 return NGX_CONF_ERROR; | |
| 2382 } | |
| 2383 | |
| 884 | 2384 if (conf->upstream.upstream == NULL) { |
| 2385 conf->upstream.upstream = prev->upstream.upstream; | |
| 507 | 2386 } |
| 2387 | |
|
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2388 if (conf->fastcgi_lengths == NULL) { |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2389 conf->fastcgi_lengths = prev->fastcgi_lengths; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2390 conf->fastcgi_values = prev->fastcgi_values; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2391 } |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2392 |
|
3731
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
2393 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
|
2394 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
|
2395 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
|
2396 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
|
2397 } |
|
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
2398 } |
|
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
2399 |
| 2443 | 2400 #if (NGX_PCRE) |
| 2401 if (conf->split_regex == NULL) { | |
| 2402 conf->split_regex = prev->split_regex; | |
| 2403 conf->split_name = prev->split_name; | |
| 2404 } | |
| 2405 #endif | |
| 2406 | |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2407 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
|
2408 return NGX_CONF_ERROR; |
|
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 return NGX_CONF_OK; |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2412 } |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2413 |
|
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 static ngx_int_t |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2416 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
|
2417 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
|
2418 { |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2419 u_char *p; |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2420 size_t size; |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2421 uintptr_t *code; |
|
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2422 ngx_uint_t i, nsrc; |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2423 ngx_array_t headers_names; |
|
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2424 #if (NGX_HTTP_CACHE) |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2425 ngx_array_t params_merged; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2426 #endif |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2427 ngx_hash_key_t *hk; |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2428 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
|
2429 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
|
2430 ngx_http_script_compile_t sc; |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2431 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
|
2432 |
| 509 | 2433 if (conf->params_source == NULL) { |
| 573 | 2434 conf->params_source = prev->params_source; |
|
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2435 |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2436 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
|
2437 #if (NGX_HTTP_CACHE) |
| 4522 | 2438 && ((conf->upstream.cache == NULL) |
| 2439 == (prev->upstream.cache == NULL)) | |
|
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2440 #endif |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2441 ) |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2442 { |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2443 conf->flushes = prev->flushes; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2444 conf->params_len = prev->params_len; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2445 conf->params = prev->params; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2446 conf->headers_hash = prev->headers_hash; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2447 conf->header_params = prev->header_params; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2448 |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2449 return NGX_OK; |
| 509 | 2450 } |
|
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2451 } |
|
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 if (conf->params_source == NULL |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2454 #if (NGX_HTTP_CACHE) |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2455 && (conf->upstream.cache == NULL) |
|
3563
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2456 #endif |
|
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2457 ) |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2458 { |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2459 conf->headers_hash.buckets = (void *) 1; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2460 return NGX_OK; |
| 509 | 2461 } |
| 2462 | |
| 2463 conf->params_len = ngx_array_create(cf->pool, 64, 1); | |
| 2464 if (conf->params_len == 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 } |
| 573 | 2467 |
| 509 | 2468 conf->params = ngx_array_create(cf->pool, 512, 1); |
| 2469 if (conf->params == NULL) { | |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2470 return NGX_ERROR; |
| 509 | 2471 } |
| 2472 | |
|
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2473 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
|
2474 != NGX_OK) |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2475 { |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2476 return NGX_ERROR; |
|
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2477 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2478 |
|
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2479 if (conf->params_source) { |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2480 src = conf->params_source->elts; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2481 nsrc = conf->params_source->nelts; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2482 |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2483 } else { |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2484 src = NULL; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2485 nsrc = 0; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2486 } |
|
3563
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2487 |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2488 #if (NGX_HTTP_CACHE) |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2489 |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2490 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
|
2491 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
|
2492 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
|
2493 |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
2494 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
|
2495 sizeof(ngx_http_upstream_param_t)) |
|
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2496 != NGX_OK) |
|
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 return NGX_ERROR; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2499 } |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2500 |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2501 for (i = 0; i < nsrc; i++) { |
|
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 = ngx_array_push(¶ms_merged); |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2504 if (s == NULL) { |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2505 return NGX_ERROR; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2506 } |
|
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 *s = src[i]; |
|
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 |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2511 h = ngx_http_fastcgi_cache_headers; |
|
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 while (h->key.len) { |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2514 |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2515 src = params_merged.elts; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2516 nsrc = params_merged.nelts; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2517 |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2518 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
|
2519 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
|
2520 goto next; |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2521 } |
|
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 |
|
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2524 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
|
2525 if (s == NULL) { |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2526 return NGX_ERROR; |
|
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 |
|
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
2529 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
|
2530 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
|
2531 s->skip_empty = 0; |
|
3563
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2532 |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2533 next: |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2534 |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2535 h++; |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2536 } |
|
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2537 |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2538 src = params_merged.elts; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2539 nsrc = params_merged.nelts; |
|
3563
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2540 } |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2541 |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2542 #endif |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2543 |
|
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2544 for (i = 0; i < nsrc; i++) { |
| 509 | 2545 |
|
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2546 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
|
2547 && 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
|
2548 { |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2549 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
|
2550 if (hk == NULL) { |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2551 return NGX_ERROR; |
|
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2552 } |
|
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 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
|
2555 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
|
2556 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
|
2557 hk->value = (void *) 1; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2558 |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2559 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
|
2560 continue; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2561 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2562 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2563 |
|
3558
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2564 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
|
2565 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
|
2566 if (copy == NULL) { |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2567 return NGX_ERROR; |
|
3558
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2568 } |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2569 |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2570 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
|
2571 copy->len = src[i].key.len; |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2572 |
|
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
2573 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
|
2574 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
|
2575 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
|
2576 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
|
2577 } |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
2578 |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
2579 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
|
2580 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
|
2581 |
|
3558
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2582 |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2583 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
|
2584 + 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
|
2585 & ~(sizeof(uintptr_t) - 1); |
|
3558
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 = 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
|
2588 if (copy == NULL) { |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2589 return NGX_ERROR; |
|
3558
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2590 } |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2591 |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2592 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
|
2593 copy->len = src[i].key.len; |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2594 |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2595 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
|
2596 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
|
2597 |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2598 |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2599 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
|
2600 |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2601 sc.cf = cf; |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2602 sc.source = &src[i].value; |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2603 sc.flushes = &conf->flushes; |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2604 sc.lengths = &conf->params_len; |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2605 sc.values = &conf->params; |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2606 |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2607 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
|
2608 return NGX_ERROR; |
| 509 | 2609 } |
| 2610 | |
| 2611 code = ngx_array_push_n(conf->params_len, sizeof(uintptr_t)); | |
| 2612 if (code == NULL) { | |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2613 return NGX_ERROR; |
| 509 | 2614 } |
| 2615 | |
| 2616 *code = (uintptr_t) NULL; | |
| 2617 | |
| 2618 | |
| 2619 code = ngx_array_push_n(conf->params, sizeof(uintptr_t)); | |
| 2620 if (code == NULL) { | |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2621 return NGX_ERROR; |
| 509 | 2622 } |
| 2623 | |
| 2624 *code = (uintptr_t) NULL; | |
| 2625 } | |
| 2626 | |
| 2627 code = ngx_array_push_n(conf->params_len, sizeof(uintptr_t)); | |
| 2628 if (code == NULL) { | |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2629 return NGX_ERROR; |
| 509 | 2630 } |
| 2631 | |
| 2632 *code = (uintptr_t) NULL; | |
| 2633 | |
|
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2634 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
|
2635 |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2636 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
|
2637 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
|
2638 hash.max_size = 512; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2639 hash.bucket_size = 64; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2640 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
|
2641 hash.pool = cf->pool; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2642 hash.temp_pool = NULL; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2643 |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2644 return ngx_hash_init(&hash, headers_names.elts, headers_names.nelts); |
| 479 | 2645 } |
| 509 | 2646 |
| 2647 | |
| 573 | 2648 static ngx_int_t |
| 2649 ngx_http_fastcgi_script_name_variable(ngx_http_request_t *r, | |
| 2650 ngx_http_variable_value_t *v, uintptr_t data) | |
| 509 | 2651 { |
| 2652 u_char *p; | |
| 2443 | 2653 ngx_http_fastcgi_ctx_t *f; |
| 509 | 2654 ngx_http_fastcgi_loc_conf_t *flcf; |
| 2655 | |
| 2443 | 2656 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); |
| 2657 | |
|
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2658 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
|
2659 |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2660 if (f == NULL) { |
| 2443 | 2661 return NGX_ERROR; |
| 2662 } | |
| 2663 | |
| 2664 if (f->script_name.len == 0 | |
| 2665 || f->script_name.data[f->script_name.len - 1] != '/') | |
| 2666 { | |
| 2667 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
|
2668 v->valid = 1; |
| 1565 | 2669 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
|
2670 v->not_found = 0; |
| 2443 | 2671 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
|
2672 |
| 573 | 2673 return NGX_OK; |
| 509 | 2674 } |
| 2675 | |
| 2443 | 2676 v->len = f->script_name.len + flcf->index.len; |
| 2677 | |
| 2678 v->data = ngx_pnalloc(r->pool, v->len); | |
| 2679 if (v->data == NULL) { | |
| 2680 return NGX_ERROR; | |
| 2681 } | |
| 2682 | |
| 2683 p = ngx_copy(v->data, f->script_name.data, f->script_name.len); | |
| 2684 ngx_memcpy(p, flcf->index.data, flcf->index.len); | |
| 2685 | |
| 573 | 2686 return NGX_OK; |
| 509 | 2687 } |
| 2688 | |
| 2689 | |
| 2443 | 2690 static ngx_int_t |
| 2691 ngx_http_fastcgi_path_info_variable(ngx_http_request_t *r, | |
| 2692 ngx_http_variable_value_t *v, uintptr_t data) | |
| 2693 { | |
| 2694 ngx_http_fastcgi_ctx_t *f; | |
| 2695 ngx_http_fastcgi_loc_conf_t *flcf; | |
| 2696 | |
| 2697 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); | |
| 2698 | |
|
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2699 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
|
2700 |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2701 if (f == NULL) { |
| 2443 | 2702 return NGX_ERROR; |
| 2703 } | |
| 2704 | |
| 2705 v->len = f->path_info.len; | |
| 2706 v->valid = 1; | |
| 2707 v->no_cacheable = 0; | |
| 2708 v->not_found = 0; | |
| 2709 v->data = f->path_info.data; | |
| 2710 | |
| 2711 return NGX_OK; | |
| 2712 } | |
| 2713 | |
| 2714 | |
|
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 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
|
2716 ngx_http_fastcgi_split(ngx_http_request_t *r, ngx_http_fastcgi_loc_conf_t *flcf) |
| 2443 | 2717 { |
|
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2718 ngx_http_fastcgi_ctx_t *f; |
| 2443 | 2719 #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
|
2720 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
|
2721 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
|
2722 |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2723 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
|
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 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
|
2726 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
|
2727 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
|
2728 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
|
2729 } |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2730 |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2731 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
|
2732 } |
| 2443 | 2733 |
| 2734 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
|
2735 return f; |
| 2443 | 2736 } |
| 2737 | |
| 2738 if (flcf->split_regex == NULL) { | |
| 2739 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
|
2740 return f; |
| 2443 | 2741 } |
| 2742 | |
| 2743 n = ngx_regex_exec(flcf->split_regex, &r->uri, captures, (1 + 2) * 3); | |
| 2744 | |
| 3325 | 2745 if (n >= 0) { /* match */ |
| 2746 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
|
2747 f->script_name.data = r->uri.data + captures[2]; |
| 3325 | 2748 |
| 2749 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
|
2750 f->path_info.data = r->uri.data + captures[4]; |
| 3325 | 2751 |
| 2752 return f; | |
| 2753 } | |
| 2754 | |
| 2443 | 2755 if (n == NGX_REGEX_NO_MATCHED) { |
| 2756 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
|
2757 return f; |
| 2443 | 2758 } |
| 2759 | |
| 3325 | 2760 ngx_log_error(NGX_LOG_ALERT, r->connection->log, 0, |
| 2761 ngx_regex_exec_n " failed: %i on \"%V\" using \"%V\"", | |
| 2762 n, &r->uri, &flcf->split_name); | |
| 2763 return NULL; | |
| 2443 | 2764 |
| 2765 #else | |
| 2766 | |
|
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2767 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
|
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 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
|
2770 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
|
2771 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
|
2772 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
|
2773 } |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2774 |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2775 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
|
2776 } |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2777 |
| 2443 | 2778 f->script_name = r->uri; |
| 2779 | |
|
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2780 return f; |
| 2443 | 2781 |
| 2782 #endif | |
| 2783 } | |
| 2784 | |
| 2785 | |
| 509 | 2786 static char * |
| 2787 ngx_http_fastcgi_pass(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
| 2788 { | |
|
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2789 ngx_http_fastcgi_loc_conf_t *flcf = conf; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2790 |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2791 ngx_url_t u; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2792 ngx_str_t *value, *url; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2793 ngx_uint_t n; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2794 ngx_http_core_loc_conf_t *clcf; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2795 ngx_http_script_compile_t sc; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2796 |
|
2391
d88e757cc7d8
delete surplus upstream.schema field
Igor Sysoev <igor@sysoev.ru>
parents:
2390
diff
changeset
|
2797 if (flcf->upstream.upstream || flcf->fastcgi_lengths) { |
| 555 | 2798 return "is duplicate"; |
| 2799 } | |
| 2800 | |
|
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2801 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
|
2802 |
|
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2803 clcf->handler = ngx_http_fastcgi_handler; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2804 |
|
2989
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2927
diff
changeset
|
2805 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
|
2806 clcf->auto_redirect = 1; |
|
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2927
diff
changeset
|
2807 } |
|
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2927
diff
changeset
|
2808 |
| 509 | 2809 value = cf->args->elts; |
| 2810 | |
|
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2811 url = &value[1]; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2812 |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2813 n = ngx_http_script_variables_count(url); |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2814 |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2815 if (n) { |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2816 |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2817 ngx_memzero(&sc, sizeof(ngx_http_script_compile_t)); |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2818 |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2819 sc.cf = cf; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2820 sc.source = url; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2821 sc.lengths = &flcf->fastcgi_lengths; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2822 sc.values = &flcf->fastcgi_values; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2823 sc.variables = n; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2824 sc.complete_lengths = 1; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2825 sc.complete_values = 1; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2826 |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2827 if (ngx_http_script_compile(&sc) != NGX_OK) { |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2828 return NGX_CONF_ERROR; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2829 } |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2830 |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2831 return NGX_CONF_OK; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2832 } |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2833 |
| 651 | 2834 ngx_memzero(&u, sizeof(ngx_url_t)); |
| 2835 | |
| 2836 u.url = value[1]; | |
| 884 | 2837 u.no_resolve = 1; |
| 2838 | |
|
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2839 flcf->upstream.upstream = ngx_http_upstream_add(cf, &u, 0); |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2840 if (flcf->upstream.upstream == NULL) { |
| 509 | 2841 return NGX_CONF_ERROR; |
| 2842 } | |
| 2843 | |
| 2844 return NGX_CONF_OK; | |
| 2845 } | |
| 2846 | |
| 2847 | |
| 2848 static char * | |
| 2443 | 2849 ngx_http_fastcgi_split_path_info(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) |
| 2850 { | |
| 2851 #if (NGX_PCRE) | |
| 2852 ngx_http_fastcgi_loc_conf_t *flcf = conf; | |
| 2853 | |
| 3325 | 2854 ngx_str_t *value; |
| 2855 ngx_regex_compile_t rc; | |
| 2856 u_char errstr[NGX_MAX_CONF_ERRSTR]; | |
| 2443 | 2857 |
| 2858 value = cf->args->elts; | |
| 2859 | |
| 2860 flcf->split_name = value[1]; | |
| 2861 | |
| 3325 | 2862 ngx_memzero(&rc, sizeof(ngx_regex_compile_t)); |
| 2863 | |
| 2864 rc.pattern = value[1]; | |
| 2865 rc.pool = cf->pool; | |
| 2866 rc.err.len = NGX_MAX_CONF_ERRSTR; | |
| 2867 rc.err.data = errstr; | |
| 2868 | |
| 2869 if (ngx_regex_compile(&rc) != NGX_OK) { | |
| 2870 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, "%V", &rc.err); | |
| 2443 | 2871 return NGX_CONF_ERROR; |
| 2872 } | |
| 2873 | |
| 3325 | 2874 if (rc.captures != 2) { |
| 2443 | 2875 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
| 2876 "pattern \"%V\" must have 2 captures", &value[1]); | |
| 2877 return NGX_CONF_ERROR; | |
| 2878 } | |
| 2879 | |
| 3325 | 2880 flcf->split_regex = rc.regex; |
| 2881 | |
| 2443 | 2882 return NGX_CONF_OK; |
| 2883 | |
| 2884 #else | |
| 2885 | |
| 2886 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
| 2887 "\"%V\" requires PCRE library", &cmd->name); | |
| 2888 return NGX_CONF_ERROR; | |
| 2889 | |
| 2890 #endif | |
| 2891 } | |
| 2892 | |
| 2893 | |
| 2894 static char * | |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2895 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
|
2896 { |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2897 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
|
2898 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2899 ngx_str_t *value; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2900 ngx_http_script_compile_t sc; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2901 |
| 2894 | 2902 if (flcf->upstream.store != NGX_CONF_UNSET |
| 2903 || flcf->upstream.store_lengths) | |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2904 { |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2905 return "is duplicate"; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2906 } |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2907 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2908 value = cf->args->elts; |
|
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_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
|
2911 flcf->upstream.store = 0; |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2912 return NGX_CONF_OK; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2913 } |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2914 |
|
2895
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
2915 #if (NGX_HTTP_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 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
|
2918 && flcf->upstream.cache != NULL) |
|
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 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
|
2921 } |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
2922 |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
2923 #endif |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
2924 |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
2925 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
|
2926 flcf->upstream.store = 1; |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2927 return NGX_CONF_OK; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2928 } |
|
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 /* include the terminating '\0' into script */ |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2931 value[1].len++; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2932 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2933 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
|
2934 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2935 sc.cf = cf; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2936 sc.source = &value[1]; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2937 sc.lengths = &flcf->upstream.store_lengths; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2938 sc.values = &flcf->upstream.store_values; |
|
1563
022ec9420f80
style fix: remove double semicolons
Igor Sysoev <igor@sysoev.ru>
parents:
1488
diff
changeset
|
2939 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
|
2940 sc.complete_lengths = 1; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2941 sc.complete_values = 1; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2942 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2943 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
|
2944 return NGX_CONF_ERROR; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2945 } |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2946 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2947 return NGX_CONF_OK; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2948 } |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2949 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2950 |
| 2602 | 2951 #if (NGX_HTTP_CACHE) |
| 2952 | |
| 2953 static char * | |
| 2954 ngx_http_fastcgi_cache(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
| 2955 { | |
| 2956 ngx_http_fastcgi_loc_conf_t *flcf = conf; | |
| 2957 | |
| 2958 ngx_str_t *value; | |
| 2959 | |
| 2960 value = cf->args->elts; | |
| 2961 | |
| 2962 if (flcf->upstream.cache != NGX_CONF_UNSET_PTR) { | |
| 2963 return "is duplicate"; | |
| 2964 } | |
| 2965 | |
| 2966 if (ngx_strcmp(value[1].data, "off") == 0) { | |
| 2967 flcf->upstream.cache = NULL; | |
| 2968 return NGX_CONF_OK; | |
| 2969 } | |
| 2970 | |
|
2895
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
2971 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
|
2972 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
|
2973 } |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
2974 |
| 2602 | 2975 flcf->upstream.cache = ngx_shared_memory_add(cf, &value[1], 0, |
| 2976 &ngx_http_fastcgi_module); | |
| 2977 if (flcf->upstream.cache == NULL) { | |
| 2978 return NGX_CONF_ERROR; | |
| 2979 } | |
| 2980 | |
| 2981 return NGX_CONF_OK; | |
| 2982 } | |
| 2983 | |
| 2984 | |
| 2985 static char * | |
| 2986 ngx_http_fastcgi_cache_key(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
| 2987 { | |
| 2988 ngx_http_fastcgi_loc_conf_t *flcf = conf; | |
| 2989 | |
| 2990 ngx_str_t *value; | |
| 2991 ngx_http_compile_complex_value_t ccv; | |
| 2992 | |
| 2993 value = cf->args->elts; | |
| 2994 | |
| 2995 if (flcf->cache_key.value.len) { | |
| 2996 return "is duplicate"; | |
| 2997 } | |
| 2998 | |
| 2999 ngx_memzero(&ccv, sizeof(ngx_http_compile_complex_value_t)); | |
| 3000 | |
| 3001 ccv.cf = cf; | |
| 3002 ccv.value = &value[1]; | |
| 3003 ccv.complex_value = &flcf->cache_key; | |
| 3004 | |
| 3005 if (ngx_http_compile_complex_value(&ccv) != NGX_OK) { | |
| 3006 return NGX_CONF_ERROR; | |
| 3007 } | |
| 3008 | |
| 3009 return NGX_CONF_OK; | |
| 3010 } | |
| 3011 | |
| 3012 #endif | |
| 3013 | |
| 3014 | |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3015 static char * |
| 509 | 3016 ngx_http_fastcgi_lowat_check(ngx_conf_t *cf, void *post, void *data) |
| 3017 { | |
| 3018 #if (NGX_FREEBSD) | |
| 3019 ssize_t *np = data; | |
| 3020 | |
| 673 | 3021 if ((u_long) *np >= ngx_freebsd_net_inet_tcp_sendspace) { |
| 509 | 3022 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
| 3023 "\"fastcgi_send_lowat\" must be less than %d " | |
| 3024 "(sysctl net.inet.tcp.sendspace)", | |
| 3025 ngx_freebsd_net_inet_tcp_sendspace); | |
| 3026 | |
| 3027 return NGX_CONF_ERROR; | |
| 3028 } | |
| 3029 | |
| 3030 #elif !(NGX_HAVE_SO_SNDLOWAT) | |
| 3031 ssize_t *np = data; | |
| 3032 | |
| 3033 ngx_conf_log_error(NGX_LOG_WARN, cf, 0, | |
| 3034 "\"fastcgi_send_lowat\" is not supported, ignored"); | |
| 3035 | |
| 3036 *np = 0; | |
| 3037 | |
| 3038 #endif | |
| 3039 | |
| 3040 return NGX_CONF_OK; | |
| 3041 } |