Mercurial > hg > nginx
annotate src/http/modules/ngx_http_fastcgi_module.c @ 4329:31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
| author | Valentin Bartenev <vbart@nginx.com> |
|---|---|
| date | Fri, 09 Dec 2011 13:32:51 +0000 |
| parents | f57229cba7ad |
| children | 92deb73393f7 |
| rev | line source |
|---|---|
| 479 | 1 |
| 2 /* | |
| 3 * Copyright (C) Igor Sysoev | |
| 4 */ | |
| 5 | |
| 6 | |
| 7 #include <ngx_config.h> | |
| 8 #include <ngx_core.h> | |
| 9 #include <ngx_http.h> | |
| 10 | |
| 11 | |
| 12 typedef struct { | |
| 651 | 13 ngx_http_upstream_conf_t upstream; |
| 14 | |
| 15 ngx_str_t index; | |
| 16 | |
| 17 ngx_array_t *flushes; | |
| 18 ngx_array_t *params_len; | |
| 19 ngx_array_t *params; | |
| 20 ngx_array_t *params_source; | |
| 1228 | 21 ngx_array_t *catch_stderr; |
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22 |
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23 ngx_array_t *fastcgi_lengths; |
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24 ngx_array_t *fastcgi_values; |
| 2443 | 25 |
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26 ngx_hash_t headers_hash; |
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27 ngx_uint_t header_params; |
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28 |
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29 ngx_flag_t keep_conn; |
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30 |
| 2602 | 31 #if (NGX_HTTP_CACHE) |
| 32 ngx_http_complex_value_t cache_key; | |
| 33 #endif | |
| 34 | |
| 2443 | 35 #if (NGX_PCRE) |
| 36 ngx_regex_t *split_regex; | |
| 37 ngx_str_t split_name; | |
| 38 #endif | |
| 479 | 39 } ngx_http_fastcgi_loc_conf_t; |
| 40 | |
| 41 | |
| 42 typedef enum { | |
| 43 ngx_http_fastcgi_st_version = 0, | |
| 44 ngx_http_fastcgi_st_type, | |
| 45 ngx_http_fastcgi_st_request_id_hi, | |
| 46 ngx_http_fastcgi_st_request_id_lo, | |
| 47 ngx_http_fastcgi_st_content_length_hi, | |
| 48 ngx_http_fastcgi_st_content_length_lo, | |
| 49 ngx_http_fastcgi_st_padding_length, | |
| 50 ngx_http_fastcgi_st_reserved, | |
| 51 ngx_http_fastcgi_st_data, | |
| 515 | 52 ngx_http_fastcgi_st_padding |
| 479 | 53 } ngx_http_fastcgi_state_e; |
| 54 | |
| 55 | |
| 56 typedef struct { | |
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57 u_char *start; |
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58 u_char *end; |
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59 } ngx_http_fastcgi_split_part_t; |
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60 |
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61 |
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62 typedef struct { |
| 651 | 63 ngx_http_fastcgi_state_e state; |
| 64 u_char *pos; | |
| 65 u_char *last; | |
| 66 ngx_uint_t type; | |
| 67 size_t length; | |
| 68 size_t padding; | |
| 69 | |
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70 unsigned fastcgi_stdout:1; |
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71 unsigned large_stderr:1; |
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72 |
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73 ngx_array_t *split_parts; |
| 2443 | 74 |
| 75 ngx_str_t script_name; | |
| 76 ngx_str_t path_info; | |
| 479 | 77 } ngx_http_fastcgi_ctx_t; |
| 78 | |
| 79 | |
| 80 #define NGX_HTTP_FASTCGI_RESPONDER 1 | |
| 81 | |
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82 #define NGX_HTTP_FASTCGI_KEEP_CONN 1 |
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83 |
| 479 | 84 #define NGX_HTTP_FASTCGI_BEGIN_REQUEST 1 |
| 85 #define NGX_HTTP_FASTCGI_ABORT_REQUEST 2 | |
| 86 #define NGX_HTTP_FASTCGI_END_REQUEST 3 | |
| 87 #define NGX_HTTP_FASTCGI_PARAMS 4 | |
| 88 #define NGX_HTTP_FASTCGI_STDIN 5 | |
| 89 #define NGX_HTTP_FASTCGI_STDOUT 6 | |
| 90 #define NGX_HTTP_FASTCGI_STDERR 7 | |
| 91 #define NGX_HTTP_FASTCGI_DATA 8 | |
| 92 | |
| 93 | |
| 94 typedef struct { | |
| 95 u_char version; | |
| 96 u_char type; | |
| 97 u_char request_id_hi; | |
| 98 u_char request_id_lo; | |
| 99 u_char content_length_hi; | |
| 100 u_char content_length_lo; | |
| 101 u_char padding_length; | |
| 102 u_char reserved; | |
| 103 } ngx_http_fastcgi_header_t; | |
| 104 | |
| 105 | |
| 106 typedef struct { | |
| 107 u_char role_hi; | |
| 108 u_char role_lo; | |
| 109 u_char flags; | |
| 110 u_char reserved[5]; | |
| 111 } ngx_http_fastcgi_begin_request_t; | |
| 112 | |
| 113 | |
| 509 | 114 typedef struct { |
| 115 u_char version; | |
| 116 u_char type; | |
| 117 u_char request_id_hi; | |
| 118 u_char request_id_lo; | |
| 119 } ngx_http_fastcgi_header_small_t; | |
| 120 | |
| 121 | |
| 122 typedef struct { | |
| 123 ngx_http_fastcgi_header_t h0; | |
| 124 ngx_http_fastcgi_begin_request_t br; | |
| 125 ngx_http_fastcgi_header_small_t h1; | |
| 126 } ngx_http_fastcgi_request_start_t; | |
| 127 | |
| 128 | |
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129 static ngx_int_t ngx_http_fastcgi_eval(ngx_http_request_t *r, |
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130 ngx_http_fastcgi_loc_conf_t *flcf); |
| 2602 | 131 #if (NGX_HTTP_CACHE) |
| 132 static ngx_int_t ngx_http_fastcgi_create_key(ngx_http_request_t *r); | |
| 133 #endif | |
| 479 | 134 static ngx_int_t ngx_http_fastcgi_create_request(ngx_http_request_t *r); |
| 135 static ngx_int_t ngx_http_fastcgi_reinit_request(ngx_http_request_t *r); | |
| 136 static ngx_int_t ngx_http_fastcgi_process_header(ngx_http_request_t *r); | |
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137 static ngx_int_t ngx_http_fastcgi_input_filter_init(void *data); |
| 479 | 138 static ngx_int_t ngx_http_fastcgi_input_filter(ngx_event_pipe_t *p, |
| 487 | 139 ngx_buf_t *buf); |
| 479 | 140 static ngx_int_t ngx_http_fastcgi_process_record(ngx_http_request_t *r, |
| 487 | 141 ngx_http_fastcgi_ctx_t *f); |
| 479 | 142 static void ngx_http_fastcgi_abort_request(ngx_http_request_t *r); |
| 143 static void ngx_http_fastcgi_finalize_request(ngx_http_request_t *r, | |
| 487 | 144 ngx_int_t rc); |
| 479 | 145 |
| 509 | 146 static ngx_int_t ngx_http_fastcgi_add_variables(ngx_conf_t *cf); |
| 147 static void *ngx_http_fastcgi_create_loc_conf(ngx_conf_t *cf); | |
| 148 static char *ngx_http_fastcgi_merge_loc_conf(ngx_conf_t *cf, | |
| 149 void *parent, void *child); | |
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150 static ngx_int_t ngx_http_fastcgi_merge_params(ngx_conf_t *cf, |
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151 ngx_http_fastcgi_loc_conf_t *conf, ngx_http_fastcgi_loc_conf_t *prev); |
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152 |
| 573 | 153 static ngx_int_t ngx_http_fastcgi_script_name_variable(ngx_http_request_t *r, |
| 154 ngx_http_variable_value_t *v, uintptr_t data); | |
| 2443 | 155 static ngx_int_t ngx_http_fastcgi_path_info_variable(ngx_http_request_t *r, |
| 156 ngx_http_variable_value_t *v, uintptr_t data); | |
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157 static ngx_http_fastcgi_ctx_t *ngx_http_fastcgi_split(ngx_http_request_t *r, |
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158 ngx_http_fastcgi_loc_conf_t *flcf); |
| 509 | 159 |
| 479 | 160 static char *ngx_http_fastcgi_pass(ngx_conf_t *cf, ngx_command_t *cmd, |
| 487 | 161 void *conf); |
| 2443 | 162 static char *ngx_http_fastcgi_split_path_info(ngx_conf_t *cf, |
| 163 ngx_command_t *cmd, void *conf); | |
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164 static char *ngx_http_fastcgi_store(ngx_conf_t *cf, ngx_command_t *cmd, |
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165 void *conf); |
| 2602 | 166 #if (NGX_HTTP_CACHE) |
| 167 static char *ngx_http_fastcgi_cache(ngx_conf_t *cf, ngx_command_t *cmd, | |
| 168 void *conf); | |
| 169 static char *ngx_http_fastcgi_cache_key(ngx_conf_t *cf, ngx_command_t *cmd, | |
| 170 void *conf); | |
| 171 #endif | |
| 172 | |
| 479 | 173 static char *ngx_http_fastcgi_lowat_check(ngx_conf_t *cf, void *post, |
| 487 | 174 void *data); |
| 479 | 175 |
| 176 | |
| 509 | 177 static ngx_conf_post_t ngx_http_fastcgi_lowat_post = |
| 178 { ngx_http_fastcgi_lowat_check }; | |
| 479 | 179 |
| 180 | |
| 181 static ngx_conf_bitmask_t ngx_http_fastcgi_next_upstream_masks[] = { | |
| 182 { ngx_string("error"), NGX_HTTP_UPSTREAM_FT_ERROR }, | |
| 183 { ngx_string("timeout"), NGX_HTTP_UPSTREAM_FT_TIMEOUT }, | |
| 184 { ngx_string("invalid_header"), NGX_HTTP_UPSTREAM_FT_INVALID_HEADER }, | |
| 185 { ngx_string("http_500"), NGX_HTTP_UPSTREAM_FT_HTTP_500 }, | |
| 623 | 186 { ngx_string("http_503"), NGX_HTTP_UPSTREAM_FT_HTTP_503 }, |
| 479 | 187 { ngx_string("http_404"), NGX_HTTP_UPSTREAM_FT_HTTP_404 }, |
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188 { ngx_string("updating"), NGX_HTTP_UPSTREAM_FT_UPDATING }, |
| 665 | 189 { ngx_string("off"), NGX_HTTP_UPSTREAM_FT_OFF }, |
| 479 | 190 { ngx_null_string, 0 } |
| 191 }; | |
| 192 | |
| 193 | |
| 2602 | 194 ngx_module_t ngx_http_fastcgi_module; |
| 195 | |
| 196 | |
| 479 | 197 static ngx_command_t ngx_http_fastcgi_commands[] = { |
| 198 | |
| 199 { ngx_string("fastcgi_pass"), | |
| 629 | 200 NGX_HTTP_LOC_CONF|NGX_HTTP_LIF_CONF|NGX_CONF_TAKE1, |
| 479 | 201 ngx_http_fastcgi_pass, |
| 202 NGX_HTTP_LOC_CONF_OFFSET, | |
| 203 0, | |
| 204 NULL }, | |
| 205 | |
| 206 { ngx_string("fastcgi_index"), | |
| 207 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 208 ngx_conf_set_str_slot, | |
| 209 NGX_HTTP_LOC_CONF_OFFSET, | |
| 210 offsetof(ngx_http_fastcgi_loc_conf_t, index), | |
| 211 NULL }, | |
| 212 | |
| 2443 | 213 { ngx_string("fastcgi_split_path_info"), |
| 214 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 215 ngx_http_fastcgi_split_path_info, | |
| 216 NGX_HTTP_LOC_CONF_OFFSET, | |
| 217 0, | |
| 218 NULL }, | |
| 219 | |
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220 { ngx_string("fastcgi_store"), |
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221 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
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222 ngx_http_fastcgi_store, |
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223 NGX_HTTP_LOC_CONF_OFFSET, |
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224 0, |
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225 NULL }, |
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226 |
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227 { ngx_string("fastcgi_store_access"), |
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228 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE123, |
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229 ngx_conf_set_access_slot, |
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230 NGX_HTTP_LOC_CONF_OFFSET, |
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231 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.store_access), |
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232 NULL }, |
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233 |
| 629 | 234 { ngx_string("fastcgi_ignore_client_abort"), |
| 235 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, | |
| 236 ngx_conf_set_flag_slot, | |
| 237 NGX_HTTP_LOC_CONF_OFFSET, | |
| 238 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.ignore_client_abort), | |
| 239 NULL }, | |
| 240 | |
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241 { ngx_string("fastcgi_bind"), |
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242 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
| 3399 | 243 ngx_http_upstream_bind_set_slot, |
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244 NGX_HTTP_LOC_CONF_OFFSET, |
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245 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.local), |
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246 NULL }, |
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247 |
| 479 | 248 { ngx_string("fastcgi_connect_timeout"), |
| 249 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 250 ngx_conf_set_msec_slot, | |
| 251 NGX_HTTP_LOC_CONF_OFFSET, | |
| 252 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.connect_timeout), | |
| 253 NULL }, | |
| 254 | |
| 255 { ngx_string("fastcgi_send_timeout"), | |
| 256 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 257 ngx_conf_set_msec_slot, | |
| 258 NGX_HTTP_LOC_CONF_OFFSET, | |
| 259 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.send_timeout), | |
| 260 NULL }, | |
| 261 | |
| 262 { ngx_string("fastcgi_send_lowat"), | |
| 263 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 264 ngx_conf_set_size_slot, | |
| 265 NGX_HTTP_LOC_CONF_OFFSET, | |
| 266 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.send_lowat), | |
| 267 &ngx_http_fastcgi_lowat_post }, | |
| 268 | |
| 581 | 269 { ngx_string("fastcgi_buffer_size"), |
| 270 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 271 ngx_conf_set_size_slot, | |
| 272 NGX_HTTP_LOC_CONF_OFFSET, | |
| 273 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.buffer_size), | |
| 274 NULL }, | |
| 275 | |
| 509 | 276 { ngx_string("fastcgi_pass_request_headers"), |
| 277 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, | |
| 278 ngx_conf_set_flag_slot, | |
| 279 NGX_HTTP_LOC_CONF_OFFSET, | |
| 280 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.pass_request_headers), | |
| 281 NULL }, | |
| 282 | |
| 283 { ngx_string("fastcgi_pass_request_body"), | |
| 284 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, | |
| 285 ngx_conf_set_flag_slot, | |
| 286 NGX_HTTP_LOC_CONF_OFFSET, | |
| 287 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.pass_request_body), | |
| 288 NULL }, | |
| 289 | |
| 657 | 290 { ngx_string("fastcgi_intercept_errors"), |
| 291 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, | |
| 292 ngx_conf_set_flag_slot, | |
| 293 NGX_HTTP_LOC_CONF_OFFSET, | |
| 294 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.intercept_errors), | |
| 295 NULL }, | |
| 296 | |
| 479 | 297 { ngx_string("fastcgi_read_timeout"), |
| 298 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 299 ngx_conf_set_msec_slot, | |
| 300 NGX_HTTP_LOC_CONF_OFFSET, | |
| 301 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.read_timeout), | |
| 302 NULL }, | |
| 303 | |
| 304 { ngx_string("fastcgi_buffers"), | |
| 305 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE2, | |
| 306 ngx_conf_set_bufs_slot, | |
| 307 NGX_HTTP_LOC_CONF_OFFSET, | |
| 308 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.bufs), | |
| 309 NULL }, | |
| 310 | |
| 311 { ngx_string("fastcgi_busy_buffers_size"), | |
| 312 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 313 ngx_conf_set_size_slot, | |
| 314 NGX_HTTP_LOC_CONF_OFFSET, | |
| 529 | 315 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.busy_buffers_size_conf), |
| 479 | 316 NULL }, |
| 317 | |
| 2602 | 318 #if (NGX_HTTP_CACHE) |
| 319 | |
| 320 { ngx_string("fastcgi_cache"), | |
| 3729 | 321 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
| 2602 | 322 ngx_http_fastcgi_cache, |
| 323 NGX_HTTP_LOC_CONF_OFFSET, | |
| 324 0, | |
| 325 NULL }, | |
| 326 | |
| 327 { ngx_string("fastcgi_cache_key"), | |
| 3729 | 328 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
| 2602 | 329 ngx_http_fastcgi_cache_key, |
| 330 NGX_HTTP_LOC_CONF_OFFSET, | |
| 331 0, | |
| 332 NULL }, | |
| 333 | |
| 334 { ngx_string("fastcgi_cache_path"), | |
| 335 NGX_HTTP_MAIN_CONF|NGX_CONF_2MORE, | |
| 336 ngx_http_file_cache_set_slot, | |
| 337 0, | |
| 338 0, | |
| 339 &ngx_http_fastcgi_module }, | |
| 340 | |
|
3699
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
parents:
3692
diff
changeset
|
341 { ngx_string("fastcgi_cache_bypass"), |
|
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
parents:
3692
diff
changeset
|
342 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
|
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
parents:
3692
diff
changeset
|
343 ngx_http_set_predicate_slot, |
|
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
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3692
diff
changeset
|
344 NGX_HTTP_LOC_CONF_OFFSET, |
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proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
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3692
diff
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|
345 offsetof(ngx_http_fastcgi_loc_conf_t, 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
|
346 NULL }, |
|
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
parents:
3692
diff
changeset
|
347 |
|
3526
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
348 { ngx_string("fastcgi_no_cache"), |
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62a4fd1e6e2c
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changeset
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349 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
|
3692
045ea40cbfe8
use ngx_http_test_predicates(), ngx_http_set_predicate_slot()
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3670
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changeset
|
350 ngx_http_set_predicate_slot, |
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3526
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proxy_no_cache and fastcgi_no_cache
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3523
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changeset
|
351 NGX_HTTP_LOC_CONF_OFFSET, |
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proxy_no_cache and fastcgi_no_cache
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3523
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|
352 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
|
353 NULL }, |
|
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proxy_no_cache and fastcgi_no_cache
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parents:
3523
diff
changeset
|
354 |
| 2602 | 355 { ngx_string("fastcgi_cache_valid"), |
| 356 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, | |
| 357 ngx_http_file_cache_valid_set_slot, | |
| 358 NGX_HTTP_LOC_CONF_OFFSET, | |
| 359 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.cache_valid), | |
| 360 NULL }, | |
| 361 | |
| 2729 | 362 { ngx_string("fastcgi_cache_min_uses"), |
| 2602 | 363 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
| 364 ngx_conf_set_num_slot, | |
| 365 NGX_HTTP_LOC_CONF_OFFSET, | |
| 366 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.cache_min_uses), | |
| 367 NULL }, | |
| 368 | |
| 369 { ngx_string("fastcgi_cache_use_stale"), | |
| 370 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, | |
| 371 ngx_conf_set_bitmask_slot, | |
| 372 NGX_HTTP_LOC_CONF_OFFSET, | |
| 373 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.cache_use_stale), | |
| 374 &ngx_http_fastcgi_next_upstream_masks }, | |
| 375 | |
|
2875
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
376 { ngx_string("fastcgi_cache_methods"), |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
377 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
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6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
378 ngx_conf_set_bitmask_slot, |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
379 NGX_HTTP_LOC_CONF_OFFSET, |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
380 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.cache_methods), |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
381 &ngx_http_upstream_cache_method_mask }, |
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6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
382 |
| 2602 | 383 #endif |
| 384 | |
| 479 | 385 { ngx_string("fastcgi_temp_path"), |
| 386 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1234, | |
| 387 ngx_conf_set_path_slot, | |
| 388 NGX_HTTP_LOC_CONF_OFFSET, | |
| 389 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
|
390 NULL }, |
| 479 | 391 |
| 392 { ngx_string("fastcgi_max_temp_file_size"), | |
| 393 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 394 ngx_conf_set_size_slot, | |
| 395 NGX_HTTP_LOC_CONF_OFFSET, | |
| 529 | 396 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.max_temp_file_size_conf), |
| 479 | 397 NULL }, |
| 398 | |
| 399 { ngx_string("fastcgi_temp_file_write_size"), | |
| 400 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 401 ngx_conf_set_size_slot, | |
| 402 NGX_HTTP_LOC_CONF_OFFSET, | |
| 529 | 403 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.temp_file_write_size_conf), |
| 479 | 404 NULL }, |
| 405 | |
| 406 { ngx_string("fastcgi_next_upstream"), | |
| 547 | 407 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
| 479 | 408 ngx_conf_set_bitmask_slot, |
| 409 NGX_HTTP_LOC_CONF_OFFSET, | |
| 410 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.next_upstream), | |
| 411 &ngx_http_fastcgi_next_upstream_masks }, | |
| 412 | |
| 509 | 413 { 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
|
414 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
|
415 ngx_http_upstream_param_set_slot, |
| 485 | 416 NGX_HTTP_LOC_CONF_OFFSET, |
| 509 | 417 offsetof(ngx_http_fastcgi_loc_conf_t, params_source), |
| 485 | 418 NULL }, |
| 419 | |
| 649 | 420 { ngx_string("fastcgi_pass_header"), |
| 3729 | 421 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
| 649 | 422 ngx_conf_set_str_array_slot, |
| 423 NGX_HTTP_LOC_CONF_OFFSET, | |
| 424 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.pass_headers), | |
| 425 NULL }, | |
| 426 | |
| 427 { ngx_string("fastcgi_hide_header"), | |
| 3729 | 428 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
| 649 | 429 ngx_conf_set_str_array_slot, |
| 430 NGX_HTTP_LOC_CONF_OFFSET, | |
| 431 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.hide_headers), | |
| 432 NULL }, | |
| 433 | |
|
2786
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
434 { ngx_string("fastcgi_ignore_headers"), |
|
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
435 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
|
436 ngx_conf_set_bitmask_slot, |
|
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
437 NGX_HTTP_LOC_CONF_OFFSET, |
|
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
438 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
|
439 &ngx_http_upstream_ignore_headers_masks }, |
|
2786
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
440 |
| 1228 | 441 { ngx_string("fastcgi_catch_stderr"), |
|
4273
e444e8f6538b
Fixed NGX_CONF_TAKE1/NGX_CONF_FLAG misuse.
Sergey Budnevitch <sb@waeme.net>
parents:
4136
diff
changeset
|
442 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
| 1228 | 443 ngx_conf_set_str_array_slot, |
| 444 NGX_HTTP_LOC_CONF_OFFSET, | |
| 445 offsetof(ngx_http_fastcgi_loc_conf_t, catch_stderr), | |
| 446 NULL }, | |
| 447 | |
|
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
448 { ngx_string("fastcgi_keep_conn"), |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
449 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
|
450 ngx_conf_set_flag_slot, |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
451 NGX_HTTP_LOC_CONF_OFFSET, |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
452 offsetof(ngx_http_fastcgi_loc_conf_t, keep_conn), |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
453 NULL }, |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
454 |
| 479 | 455 ngx_null_command |
| 456 }; | |
| 457 | |
| 458 | |
| 667 | 459 static ngx_http_module_t ngx_http_fastcgi_module_ctx = { |
| 509 | 460 ngx_http_fastcgi_add_variables, /* preconfiguration */ |
| 461 NULL, /* postconfiguration */ | |
| 479 | 462 |
| 463 NULL, /* create main configuration */ | |
| 464 NULL, /* init main configuration */ | |
| 465 | |
| 466 NULL, /* create server configuration */ | |
| 467 NULL, /* merge server configuration */ | |
| 468 | |
| 469 ngx_http_fastcgi_create_loc_conf, /* create location configuration */ | |
| 470 ngx_http_fastcgi_merge_loc_conf /* merge location configuration */ | |
| 471 }; | |
| 472 | |
| 473 | |
| 474 ngx_module_t ngx_http_fastcgi_module = { | |
| 509 | 475 NGX_MODULE_V1, |
| 479 | 476 &ngx_http_fastcgi_module_ctx, /* module context */ |
| 477 ngx_http_fastcgi_commands, /* module directives */ | |
| 478 NGX_HTTP_MODULE, /* module type */ | |
| 541 | 479 NULL, /* init master */ |
| 479 | 480 NULL, /* init module */ |
| 541 | 481 NULL, /* init process */ |
| 482 NULL, /* init thread */ | |
| 483 NULL, /* exit thread */ | |
| 484 NULL, /* exit process */ | |
| 485 NULL, /* exit master */ | |
| 486 NGX_MODULE_V1_PADDING | |
| 479 | 487 }; |
| 488 | |
| 489 | |
| 1883 | 490 static ngx_http_fastcgi_request_start_t ngx_http_fastcgi_request_start = { |
| 491 { 1, /* version */ | |
| 492 NGX_HTTP_FASTCGI_BEGIN_REQUEST, /* type */ | |
| 493 0, /* request_id_hi */ | |
| 494 1, /* request_id_lo */ | |
| 495 0, /* content_length_hi */ | |
| 496 sizeof(ngx_http_fastcgi_begin_request_t), /* content_length_lo */ | |
| 497 0, /* padding_length */ | |
| 498 0 }, /* reserved */ | |
| 499 | |
| 500 { 0, /* role_hi */ | |
| 501 NGX_HTTP_FASTCGI_RESPONDER, /* role_lo */ | |
| 502 0, /* NGX_HTTP_FASTCGI_KEEP_CONN */ /* flags */ | |
| 503 { 0, 0, 0, 0, 0 } }, /* reserved[5] */ | |
| 504 | |
| 505 { 1, /* version */ | |
| 506 NGX_HTTP_FASTCGI_PARAMS, /* type */ | |
| 507 0, /* request_id_hi */ | |
| 508 1 }, /* request_id_lo */ | |
| 509 | |
| 510 }; | |
| 511 | |
| 512 | |
| 2443 | 513 static ngx_http_variable_t ngx_http_fastcgi_vars[] = { |
| 514 | |
| 515 { ngx_string("fastcgi_script_name"), NULL, | |
| 516 ngx_http_fastcgi_script_name_variable, 0, | |
| 517 NGX_HTTP_VAR_NOCACHEABLE|NGX_HTTP_VAR_NOHASH, 0 }, | |
| 518 | |
| 519 { ngx_string("fastcgi_path_info"), NULL, | |
| 520 ngx_http_fastcgi_path_info_variable, 0, | |
| 521 NGX_HTTP_VAR_NOCACHEABLE|NGX_HTTP_VAR_NOHASH, 0 }, | |
| 522 | |
| 523 { ngx_null_string, NULL, NULL, 0, 0, 0 } | |
| 524 }; | |
| 1884 | 525 |
| 526 | |
| 649 | 527 static ngx_str_t ngx_http_fastcgi_hide_headers[] = { |
| 528 ngx_string("Status"), | |
| 529 ngx_string("X-Accel-Expires"), | |
| 530 ngx_string("X-Accel-Redirect"), | |
| 531 ngx_string("X-Accel-Limit-Rate"), | |
|
1886
2819956d1ca0
add X-Accel-Charset to ingored header, fix X-Accel-Buffering
Igor Sysoev <igor@sysoev.ru>
parents:
1884
diff
changeset
|
532 ngx_string("X-Accel-Buffering"), |
|
2819956d1ca0
add X-Accel-Charset to ingored header, fix X-Accel-Buffering
Igor Sysoev <igor@sysoev.ru>
parents:
1884
diff
changeset
|
533 ngx_string("X-Accel-Charset"), |
| 649 | 534 ngx_null_string |
| 535 }; | |
| 536 | |
| 537 | |
|
3197
d5d1ad05d3a6
hide cacheable Set-Cookie and P3P FastCGI response headers
Igor Sysoev <igor@sysoev.ru>
parents:
3025
diff
changeset
|
538 #if (NGX_HTTP_CACHE) |
|
d5d1ad05d3a6
hide cacheable Set-Cookie and P3P FastCGI response headers
Igor Sysoev <igor@sysoev.ru>
parents:
3025
diff
changeset
|
539 |
|
3563
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
540 static ngx_keyval_t ngx_http_fastcgi_cache_headers[] = { |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
541 { ngx_string("HTTP_IF_MODIFIED_SINCE"), ngx_string("") }, |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
542 { ngx_string("HTTP_IF_UNMODIFIED_SINCE"), ngx_string("") }, |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
543 { ngx_string("HTTP_IF_NONE_MATCH"), ngx_string("") }, |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
544 { ngx_string("HTTP_IF_MATCH"), ngx_string("") }, |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
545 { ngx_string("HTTP_RANGE"), ngx_string("") }, |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
546 { ngx_string("HTTP_IF_RANGE"), ngx_string("") }, |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
547 { ngx_null_string, ngx_null_string } |
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548 }; |
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549 |
|
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550 #endif |
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551 |
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552 |
|
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553 static ngx_path_init_t ngx_http_fastcgi_temp_path = { |
|
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554 ngx_string(NGX_HTTP_FASTCGI_TEMP_PATH), { 1, 2, 0 } |
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555 }; |
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556 |
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557 |
| 487 | 558 static ngx_int_t |
| 559 ngx_http_fastcgi_handler(ngx_http_request_t *r) | |
| 479 | 560 { |
| 561 ngx_int_t rc; | |
| 562 ngx_http_upstream_t *u; | |
| 2443 | 563 ngx_http_fastcgi_ctx_t *f; |
| 479 | 564 ngx_http_fastcgi_loc_conf_t *flcf; |
| 565 | |
|
777
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566 if (r->subrequest_in_memory) { |
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567 ngx_log_error(NGX_LOG_ALERT, r->connection->log, 0, |
|
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568 "ngx_http_fastcgi_module does not support " |
| 1635 | 569 "subrequest in memory"); |
|
777
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570 return NGX_HTTP_INTERNAL_SERVER_ERROR; |
|
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571 } |
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572 |
|
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573 if (ngx_http_upstream_create(r) != NGX_OK) { |
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574 return NGX_HTTP_INTERNAL_SERVER_ERROR; |
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575 } |
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576 |
| 2443 | 577 f = ngx_pcalloc(r->pool, sizeof(ngx_http_fastcgi_ctx_t)); |
| 578 if (f == NULL) { | |
|
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|
579 return NGX_HTTP_INTERNAL_SERVER_ERROR; |
| 2443 | 580 } |
| 581 | |
| 582 ngx_http_set_ctx(r, f, ngx_http_fastcgi_module); | |
|
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583 |
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584 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); |
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585 |
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586 if (flcf->fastcgi_lengths) { |
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587 if (ngx_http_fastcgi_eval(r, flcf) != NGX_OK) { |
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588 return NGX_HTTP_INTERNAL_SERVER_ERROR; |
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589 } |
|
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590 } |
|
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591 |
|
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592 u = r->upstream; |
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593 |
|
3516
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ngx_str_set() and ngx_str_null()
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|
594 ngx_str_set(&u->schema, "fastcgi://"); |
| 479 | 595 u->output.tag = (ngx_buf_tag_t) &ngx_http_fastcgi_module; |
| 596 | |
| 597 u->conf = &flcf->upstream; | |
| 598 | |
| 2602 | 599 #if (NGX_HTTP_CACHE) |
| 600 u->create_key = ngx_http_fastcgi_create_key; | |
| 601 #endif | |
| 479 | 602 u->create_request = ngx_http_fastcgi_create_request; |
| 603 u->reinit_request = ngx_http_fastcgi_reinit_request; | |
| 604 u->process_header = ngx_http_fastcgi_process_header; | |
| 605 u->abort_request = ngx_http_fastcgi_abort_request; | |
| 606 u->finalize_request = ngx_http_fastcgi_finalize_request; | |
| 607 | |
| 649 | 608 u->buffering = 1; |
| 609 | |
| 581 | 610 u->pipe = ngx_pcalloc(r->pool, sizeof(ngx_event_pipe_t)); |
| 611 if (u->pipe == NULL) { | |
| 612 return NGX_HTTP_INTERNAL_SERVER_ERROR; | |
| 613 } | |
| 614 | |
| 615 u->pipe->input_filter = ngx_http_fastcgi_input_filter; | |
| 616 u->pipe->input_ctx = r; | |
| 479 | 617 |
|
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Maxim Dounin <mdounin@mdounin.ru>
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|
618 u->input_filter_init = ngx_http_fastcgi_input_filter_init; |
|
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|
619 |
| 479 | 620 rc = ngx_http_read_client_request_body(r, ngx_http_upstream_init); |
| 621 | |
| 622 if (rc >= NGX_HTTP_SPECIAL_RESPONSE) { | |
| 623 return rc; | |
| 624 } | |
| 625 | |
| 626 return NGX_DONE; | |
| 627 } | |
| 628 | |
| 629 | |
| 487 | 630 static ngx_int_t |
|
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631 ngx_http_fastcgi_eval(ngx_http_request_t *r, ngx_http_fastcgi_loc_conf_t *flcf) |
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|
632 { |
| 3610 | 633 ngx_url_t url; |
| 634 ngx_http_upstream_t *u; | |
| 635 | |
| 636 ngx_memzero(&url, sizeof(ngx_url_t)); | |
| 637 | |
| 638 if (ngx_http_script_run(r, &url.url, flcf->fastcgi_lengths->elts, 0, | |
|
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|
639 flcf->fastcgi_values->elts) |
|
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|
640 == NULL) |
|
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|
641 { |
|
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|
642 return NGX_ERROR; |
|
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|
643 } |
|
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|
644 |
| 3610 | 645 url.no_resolve = 1; |
| 646 | |
| 647 if (ngx_parse_url(r->pool, &url) != NGX_OK) { | |
| 648 if (url.err) { | |
|
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|
649 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
| 3610 | 650 "%s in upstream \"%V\"", url.err, &url.url); |
|
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|
651 } |
|
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|
652 |
|
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|
653 return NGX_ERROR; |
|
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|
654 } |
|
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|
655 |
| 3610 | 656 u = r->upstream; |
| 657 | |
| 658 u->resolved = ngx_pcalloc(r->pool, sizeof(ngx_http_upstream_resolved_t)); | |
| 659 if (u->resolved == NULL) { | |
| 660 return NGX_ERROR; | |
| 661 } | |
| 662 | |
| 663 if (url.addrs && url.addrs[0].sockaddr) { | |
| 664 u->resolved->sockaddr = url.addrs[0].sockaddr; | |
| 665 u->resolved->socklen = url.addrs[0].socklen; | |
| 666 u->resolved->naddrs = 1; | |
| 667 u->resolved->host = url.addrs[0].name; | |
|
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changeset
|
668 |
|
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variable support for unix sockets in fastcgi_pass and proxy_pass
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changeset
|
669 } else { |
| 3610 | 670 u->resolved->host = url.host; |
| 671 u->resolved->port = url.port; | |
|
3879
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fix case when a host in fastcgi_pass, scgi_pass, and uwsgi_pass
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diff
changeset
|
672 u->resolved->no_port = url.no_port; |
|
2422
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|
673 } |
|
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|
674 |
|
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|
675 return NGX_OK; |
|
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|
676 } |
|
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|
677 |
|
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|
678 |
| 2602 | 679 #if (NGX_HTTP_CACHE) |
| 680 | |
| 681 static ngx_int_t | |
| 682 ngx_http_fastcgi_create_key(ngx_http_request_t *r) | |
| 683 { | |
| 684 ngx_str_t *key; | |
| 685 ngx_http_fastcgi_loc_conf_t *flcf; | |
| 686 | |
| 687 key = ngx_array_push(&r->cache->keys); | |
| 688 if (key == NULL) { | |
| 689 return NGX_ERROR; | |
| 690 } | |
| 691 | |
| 692 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); | |
| 693 | |
| 694 if (ngx_http_complex_value(r, &flcf->cache_key, key) != NGX_OK) { | |
| 695 return NGX_ERROR; | |
| 696 } | |
| 697 | |
| 698 return NGX_OK; | |
| 699 } | |
| 700 | |
| 701 #endif | |
| 702 | |
| 703 | |
|
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|
704 static ngx_int_t |
| 487 | 705 ngx_http_fastcgi_create_request(ngx_http_request_t *r) |
| 479 | 706 { |
| 509 | 707 off_t file_pos; |
|
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changeset
|
708 u_char ch, *pos, *lowcase_key; |
|
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changeset
|
709 size_t size, len, key_len, val_len, padding, |
|
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changeset
|
710 allocated; |
|
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
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4278
diff
changeset
|
711 ngx_uint_t i, n, next, hash, skip_empty, header_params; |
| 509 | 712 ngx_buf_t *b; |
| 713 ngx_chain_t *cl, *body; | |
| 714 ngx_list_part_t *part; | |
|
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|
715 ngx_table_elt_t *header, **ignored; |
| 509 | 716 ngx_http_script_code_pt code; |
| 717 ngx_http_script_engine_t e, le; | |
| 718 ngx_http_fastcgi_header_t *h; | |
| 719 ngx_http_fastcgi_loc_conf_t *flcf; | |
| 720 ngx_http_script_len_code_pt lcode; | |
| 479 | 721 |
| 509 | 722 len = 0; |
|
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|
723 header_params = 0; |
|
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|
724 ignored = NULL; |
| 485 | 725 |
| 479 | 726 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); |
| 727 | |
| 509 | 728 if (flcf->params_len) { |
| 729 ngx_memzero(&le, sizeof(ngx_http_script_engine_t)); | |
| 479 | 730 |
| 1565 | 731 ngx_http_script_flush_no_cacheable_variables(r, flcf->flushes); |
| 573 | 732 le.flushed = 1; |
| 733 | |
| 509 | 734 le.ip = flcf->params_len->elts; |
| 735 le.request = r; | |
| 479 | 736 |
| 509 | 737 while (*(uintptr_t *) le.ip) { |
| 487 | 738 |
| 509 | 739 lcode = *(ngx_http_script_len_code_pt *) le.ip; |
| 740 key_len = lcode(&le); | |
| 479 | 741 |
|
4329
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FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
742 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>
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diff
changeset
|
743 skip_empty = lcode(&le); |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
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diff
changeset
|
744 |
| 509 | 745 for (val_len = 0; *(uintptr_t *) le.ip; val_len += lcode(&le)) { |
| 746 lcode = *(ngx_http_script_len_code_pt *) le.ip; | |
| 747 } | |
| 748 le.ip += sizeof(uintptr_t); | |
| 479 | 749 |
|
4329
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FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
750 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
|
751 continue; |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
752 } |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
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4278
diff
changeset
|
753 |
| 537 | 754 len += 1 + key_len + ((val_len > 127) ? 4 : 1) + val_len; |
| 485 | 755 } |
| 756 } | |
| 757 | |
| 509 | 758 if (flcf->upstream.pass_request_headers) { |
| 485 | 759 |
|
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Igor Sysoev <igor@sysoev.ru>
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|
760 allocated = 0; |
|
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changeset
|
761 lowcase_key = NULL; |
|
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changeset
|
762 |
|
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diff
changeset
|
763 if (flcf->header_params) { |
|
4015
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
764 n = 0; |
|
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
765 part = &r->headers_in.headers.part; |
|
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
766 |
|
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
767 while (part) { |
|
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
768 n += part->nelts; |
|
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
769 part = part->next; |
|
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
770 } |
|
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
771 |
|
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
772 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
|
773 if (ignored == NULL) { |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
774 return NGX_ERROR; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
775 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
776 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
777 |
| 509 | 778 part = &r->headers_in.headers.part; |
| 779 header = part->elts; | |
| 780 | |
| 781 for (i = 0; /* void */; i++) { | |
| 479 | 782 |
| 509 | 783 if (i >= part->nelts) { |
| 784 if (part->next == NULL) { | |
| 785 break; | |
| 786 } | |
| 479 | 787 |
| 509 | 788 part = part->next; |
| 789 header = part->elts; | |
| 790 i = 0; | |
| 479 | 791 } |
| 792 | |
|
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
793 if (flcf->header_params) { |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
794 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
|
795 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
|
796 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
|
797 if (lowcase_key == NULL) { |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
798 return NGX_ERROR; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
799 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
800 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
801 |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
802 hash = 0; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
803 |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
804 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
|
805 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
|
806 |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
807 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
|
808 ch |= 0x20; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
809 |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
810 } else if (ch == '-') { |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
811 ch = '_'; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
812 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
813 |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
814 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
|
815 lowcase_key[n] = ch; |
|
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 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
|
819 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
|
820 continue; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
821 } |
|
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 n += sizeof("HTTP_") - 1; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
824 |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
825 } else { |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
826 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
|
827 } |
|
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 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
|
830 + n + header[i].value.len; |
| 479 | 831 } |
| 832 } | |
| 833 | |
| 834 | |
| 835 if (len > 65535) { | |
| 836 ngx_log_error(NGX_LOG_ALERT, r->connection->log, 0, | |
| 1678 | 837 "fastcgi request record is too big: %uz", len); |
| 479 | 838 return NGX_ERROR; |
| 839 } | |
| 840 | |
| 841 | |
| 842 padding = 8 - len % 8; | |
| 843 padding = (padding == 8) ? 0 : padding; | |
| 844 | |
| 845 | |
| 846 size = sizeof(ngx_http_fastcgi_header_t) | |
| 847 + sizeof(ngx_http_fastcgi_begin_request_t) | |
| 848 | |
| 849 + sizeof(ngx_http_fastcgi_header_t) /* NGX_HTTP_FASTCGI_PARAMS */ | |
| 850 + len + padding | |
| 851 + sizeof(ngx_http_fastcgi_header_t) /* NGX_HTTP_FASTCGI_PARAMS */ | |
| 852 | |
| 853 + sizeof(ngx_http_fastcgi_header_t); /* NGX_HTTP_FASTCGI_STDIN */ | |
| 854 | |
| 855 | |
| 501 | 856 b = ngx_create_temp_buf(r->pool, size); |
| 857 if (b == NULL) { | |
| 479 | 858 return NGX_ERROR; |
| 859 } | |
| 860 | |
| 501 | 861 cl = ngx_alloc_chain_link(r->pool); |
| 862 if (cl == NULL) { | |
| 479 | 863 return NGX_ERROR; |
| 864 } | |
| 865 | |
| 866 cl->buf = b; | |
| 867 | |
|
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
868 ngx_http_fastcgi_request_start.br.flags = |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
869 flcf->keep_conn ? NGX_HTTP_FASTCGI_KEEP_CONN : 0; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
870 |
| 509 | 871 ngx_memcpy(b->pos, &ngx_http_fastcgi_request_start, |
| 872 sizeof(ngx_http_fastcgi_request_start_t)); | |
| 479 | 873 |
| 874 h = (ngx_http_fastcgi_header_t *) | |
| 875 (b->pos + sizeof(ngx_http_fastcgi_header_t) | |
| 876 + sizeof(ngx_http_fastcgi_begin_request_t)); | |
| 877 | |
| 878 h->content_length_hi = (u_char) ((len >> 8) & 0xff); | |
| 879 h->content_length_lo = (u_char) (len & 0xff); | |
| 880 h->padding_length = (u_char) padding; | |
| 881 h->reserved = 0; | |
| 882 | |
| 883 b->last = b->pos + sizeof(ngx_http_fastcgi_header_t) | |
| 884 + sizeof(ngx_http_fastcgi_begin_request_t) | |
| 885 + sizeof(ngx_http_fastcgi_header_t); | |
| 886 | |
| 887 | |
| 509 | 888 if (flcf->params_len) { |
| 889 ngx_memzero(&e, sizeof(ngx_http_script_engine_t)); | |
| 479 | 890 |
| 509 | 891 e.ip = flcf->params->elts; |
| 892 e.pos = b->last; | |
| 893 e.request = r; | |
| 573 | 894 e.flushed = 1; |
| 479 | 895 |
| 509 | 896 le.ip = flcf->params_len->elts; |
| 479 | 897 |
| 509 | 898 while (*(uintptr_t *) le.ip) { |
| 479 | 899 |
| 509 | 900 lcode = *(ngx_http_script_len_code_pt *) le.ip; |
| 901 key_len = (u_char) lcode(&le); | |
| 479 | 902 |
|
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
903 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
|
904 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
|
905 |
| 509 | 906 for (val_len = 0; *(uintptr_t *) le.ip; val_len += lcode(&le)) { |
| 907 lcode = *(ngx_http_script_len_code_pt *) le.ip; | |
| 908 } | |
| 909 le.ip += sizeof(uintptr_t); | |
| 479 | 910 |
|
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
911 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
|
912 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
|
913 |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
914 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
|
915 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
|
916 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
|
917 } |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
918 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
|
919 |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
920 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
|
921 |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
922 continue; |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
923 } |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
924 |
| 537 | 925 *e.pos++ = (u_char) key_len; |
| 479 | 926 |
| 537 | 927 if (val_len > 127) { |
| 928 *e.pos++ = (u_char) (((val_len >> 24) & 0x7f) | 0x80); | |
| 929 *e.pos++ = (u_char) ((val_len >> 16) & 0xff); | |
| 930 *e.pos++ = (u_char) ((val_len >> 8) & 0xff); | |
| 931 *e.pos++ = (u_char) (val_len & 0xff); | |
| 479 | 932 |
| 537 | 933 } else { |
| 934 *e.pos++ = (u_char) val_len; | |
| 509 | 935 } |
| 479 | 936 |
| 509 | 937 while (*(uintptr_t *) e.ip) { |
| 938 code = *(ngx_http_script_code_pt *) e.ip; | |
| 939 code((ngx_http_script_engine_t *) &e); | |
| 940 } | |
| 941 e.ip += sizeof(uintptr_t); | |
| 1945 | 942 |
| 943 ngx_log_debug4(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 944 "fastcgi param: \"%*s: %*s\"", | |
| 945 key_len, e.pos - (key_len + val_len), | |
| 946 val_len, e.pos - val_len); | |
| 479 | 947 } |
| 948 | |
| 509 | 949 b->last = e.pos; |
| 487 | 950 } |
| 951 | |
| 952 | |
| 509 | 953 if (flcf->upstream.pass_request_headers) { |
| 479 | 954 |
| 509 | 955 part = &r->headers_in.headers.part; |
| 956 header = part->elts; | |
| 479 | 957 |
| 509 | 958 for (i = 0; /* void */; i++) { |
| 491 | 959 |
| 509 | 960 if (i >= part->nelts) { |
| 961 if (part->next == NULL) { | |
| 577 | 962 break; |
| 509 | 963 } |
| 577 | 964 |
| 509 | 965 part = part->next; |
| 966 header = part->elts; | |
| 967 i = 0; | |
| 968 } | |
| 479 | 969 |
|
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
970 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
|
971 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
|
972 goto next; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
973 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
974 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
975 |
|
3559
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
976 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
|
977 if (key_len > 127) { |
|
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
978 *b->last++ = (u_char) (((key_len >> 24) & 0x7f) | 0x80); |
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979 *b->last++ = (u_char) ((key_len >> 16) & 0xff); |
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980 *b->last++ = (u_char) ((key_len >> 8) & 0xff); |
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981 *b->last++ = (u_char) (key_len & 0xff); |
| 577 | 982 |
| 509 | 983 } else { |
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984 *b->last++ = (u_char) key_len; |
| 487 | 985 } |
| 986 | |
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987 val_len = header[i].value.len; |
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988 if (val_len > 127) { |
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989 *b->last++ = (u_char) (((val_len >> 24) & 0x7f) | 0x80); |
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990 *b->last++ = (u_char) ((val_len >> 16) & 0xff); |
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991 *b->last++ = (u_char) ((val_len >> 8) & 0xff); |
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992 *b->last++ = (u_char) (val_len & 0xff); |
| 487 | 993 |
| 509 | 994 } else { |
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995 *b->last++ = (u_char) val_len; |
| 479 | 996 } |
| 997 | |
| 509 | 998 b->last = ngx_cpymem(b->last, "HTTP_", sizeof("HTTP_") - 1); |
| 479 | 999 |
| 509 | 1000 for (n = 0; n < header[i].key.len; n++) { |
| 1001 ch = header[i].key.data[n]; | |
| 479 | 1002 |
| 509 | 1003 if (ch >= 'a' && ch <= 'z') { |
| 1004 ch &= ~0x20; | |
| 479 | 1005 |
| 509 | 1006 } else if (ch == '-') { |
| 1007 ch = '_'; | |
| 1008 } | |
| 479 | 1009 |
| 509 | 1010 *b->last++ = ch; |
| 479 | 1011 } |
| 1012 | |
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1013 b->last = ngx_copy(b->last, header[i].value.data, val_len); |
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1014 |
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1015 ngx_log_debug4(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
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1016 "fastcgi param: \"%*s: %*s\"", |
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1017 key_len, b->last - (key_len + val_len), |
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1018 val_len, b->last - val_len); |
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1019 next: |
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1020 |
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1021 continue; |
| 479 | 1022 } |
| 1023 } | |
| 1024 | |
| 1025 | |
| 1026 if (padding) { | |
| 1027 ngx_memzero(b->last, padding); | |
| 1028 b->last += padding; | |
| 1029 } | |
| 1030 | |
| 1031 | |
| 1032 h = (ngx_http_fastcgi_header_t *) b->last; | |
| 1033 b->last += sizeof(ngx_http_fastcgi_header_t); | |
| 1034 | |
| 1035 h->version = 1; | |
| 1036 h->type = NGX_HTTP_FASTCGI_PARAMS; | |
| 1037 h->request_id_hi = 0; | |
| 1038 h->request_id_lo = 1; | |
| 1039 h->content_length_hi = 0; | |
| 1040 h->content_length_lo = 0; | |
| 1041 h->padding_length = 0; | |
| 1042 h->reserved = 0; | |
| 1043 | |
| 1044 h = (ngx_http_fastcgi_header_t *) b->last; | |
| 1045 b->last += sizeof(ngx_http_fastcgi_header_t); | |
| 1046 | |
| 509 | 1047 if (flcf->upstream.pass_request_body) { |
| 1048 body = r->upstream->request_bufs; | |
| 1049 r->upstream->request_bufs = cl; | |
| 479 | 1050 |
| 1051 #if (NGX_SUPPRESS_WARN) | |
| 509 | 1052 file_pos = 0; |
| 1053 pos = NULL; | |
| 479 | 1054 #endif |
| 1055 | |
| 509 | 1056 while (body) { |
| 479 | 1057 |
| 509 | 1058 if (body->buf->in_file) { |
| 1059 file_pos = body->buf->file_pos; | |
| 479 | 1060 |
| 509 | 1061 } else { |
| 1062 pos = body->buf->pos; | |
| 479 | 1063 } |
| 1064 | |
| 509 | 1065 next = 0; |
| 479 | 1066 |
| 509 | 1067 do { |
| 1068 b = ngx_alloc_buf(r->pool); | |
| 1069 if (b == NULL) { | |
| 1070 return NGX_ERROR; | |
| 479 | 1071 } |
| 1072 | |
| 509 | 1073 ngx_memcpy(b, body->buf, sizeof(ngx_buf_t)); |
| 1074 | |
| 1075 if (body->buf->in_file) { | |
| 1076 b->file_pos = file_pos; | |
| 1077 file_pos += 32 * 1024; | |
| 479 | 1078 |
|
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1079 if (file_pos >= body->buf->file_last) { |
| 509 | 1080 file_pos = body->buf->file_last; |
| 1081 next = 1; | |
| 1082 } | |
| 1083 | |
| 1084 b->file_last = file_pos; | |
| 1085 len = (ngx_uint_t) (file_pos - b->file_pos); | |
| 1086 | |
| 1087 } else { | |
| 1088 b->pos = pos; | |
| 1089 pos += 32 * 1024; | |
| 479 | 1090 |
|
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1091 if (pos >= body->buf->last) { |
| 509 | 1092 pos = body->buf->last; |
| 1093 next = 1; | |
| 1094 } | |
| 1095 | |
| 1096 b->last = pos; | |
| 1097 len = (ngx_uint_t) (pos - b->pos); | |
| 1098 } | |
| 479 | 1099 |
| 509 | 1100 padding = 8 - len % 8; |
| 1101 padding = (padding == 8) ? 0 : padding; | |
| 479 | 1102 |
| 509 | 1103 h->version = 1; |
| 1104 h->type = NGX_HTTP_FASTCGI_STDIN; | |
| 1105 h->request_id_hi = 0; | |
| 1106 h->request_id_lo = 1; | |
| 1107 h->content_length_hi = (u_char) ((len >> 8) & 0xff); | |
| 1108 h->content_length_lo = (u_char) (len & 0xff); | |
| 1109 h->padding_length = (u_char) padding; | |
| 1110 h->reserved = 0; | |
| 479 | 1111 |
| 509 | 1112 cl->next = ngx_alloc_chain_link(r->pool); |
| 1113 if (cl->next == NULL) { | |
| 1114 return NGX_ERROR; | |
| 1115 } | |
| 479 | 1116 |
| 509 | 1117 cl = cl->next; |
| 1118 cl->buf = b; | |
| 1119 | |
| 1120 b = ngx_create_temp_buf(r->pool, | |
| 1121 sizeof(ngx_http_fastcgi_header_t) | |
| 1122 + padding); | |
| 1123 if (b == NULL) { | |
| 1124 return NGX_ERROR; | |
| 1125 } | |
| 479 | 1126 |
| 509 | 1127 if (padding) { |
| 1128 ngx_memzero(b->last, padding); | |
| 1129 b->last += padding; | |
| 1130 } | |
| 1131 | |
| 1132 h = (ngx_http_fastcgi_header_t *) b->last; | |
| 1133 b->last += sizeof(ngx_http_fastcgi_header_t); | |
| 479 | 1134 |
| 509 | 1135 cl->next = ngx_alloc_chain_link(r->pool); |
| 1136 if (cl->next == NULL) { | |
| 1137 return NGX_ERROR; | |
| 1138 } | |
| 1139 | |
| 1140 cl = cl->next; | |
| 1141 cl->buf = b; | |
| 479 | 1142 |
| 509 | 1143 } while (!next); |
| 479 | 1144 |
| 509 | 1145 body = body->next; |
| 1146 } | |
| 479 | 1147 |
| 509 | 1148 } else { |
| 1149 r->upstream->request_bufs = cl; | |
| 479 | 1150 } |
| 1151 | |
| 1152 h->version = 1; | |
| 1153 h->type = NGX_HTTP_FASTCGI_STDIN; | |
| 1154 h->request_id_hi = 0; | |
| 1155 h->request_id_lo = 1; | |
| 1156 h->content_length_hi = 0; | |
| 1157 h->content_length_lo = 0; | |
| 1158 h->padding_length = 0; | |
| 1159 h->reserved = 0; | |
| 1160 | |
| 1161 cl->next = NULL; | |
| 1162 | |
| 1163 return NGX_OK; | |
| 1164 } | |
| 1165 | |
| 1166 | |
| 487 | 1167 static ngx_int_t |
| 1168 ngx_http_fastcgi_reinit_request(ngx_http_request_t *r) | |
| 479 | 1169 { |
| 1170 ngx_http_fastcgi_ctx_t *f; | |
| 1171 | |
| 1172 f = ngx_http_get_module_ctx(r, ngx_http_fastcgi_module); | |
| 1173 | |
| 1174 if (f == NULL) { | |
| 1175 return NGX_OK; | |
| 1176 } | |
| 1177 | |
| 1178 f->state = ngx_http_fastcgi_st_version; | |
| 615 | 1179 f->fastcgi_stdout = 0; |
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1180 f->large_stderr = 0; |
| 479 | 1181 |
| 1182 return NGX_OK; | |
| 1183 } | |
| 1184 | |
| 1185 | |
| 507 | 1186 static ngx_int_t |
| 1187 ngx_http_fastcgi_process_header(ngx_http_request_t *r) | |
| 479 | 1188 { |
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1189 u_char *p, *msg, *start, *last, |
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1190 *part_start, *part_end; |
|
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1191 size_t size; |
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1192 ngx_str_t *status_line, *pattern; |
| 509 | 1193 ngx_int_t rc, status; |
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1194 ngx_buf_t buf; |
| 649 | 1195 ngx_uint_t i; |
| 509 | 1196 ngx_table_elt_t *h; |
| 1197 ngx_http_upstream_t *u; | |
| 1198 ngx_http_fastcgi_ctx_t *f; | |
| 1199 ngx_http_upstream_header_t *hh; | |
| 1228 | 1200 ngx_http_fastcgi_loc_conf_t *flcf; |
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1201 ngx_http_fastcgi_split_part_t *part; |
| 509 | 1202 ngx_http_upstream_main_conf_t *umcf; |
| 479 | 1203 |
| 1204 f = ngx_http_get_module_ctx(r, ngx_http_fastcgi_module); | |
| 1205 | |
| 509 | 1206 umcf = ngx_http_get_module_main_conf(r, ngx_http_upstream_module); |
| 1207 | |
| 479 | 1208 u = r->upstream; |
| 1209 | |
| 1210 for ( ;; ) { | |
| 1211 | |
| 1212 if (f->state < ngx_http_fastcgi_st_data) { | |
| 1213 | |
| 581 | 1214 f->pos = u->buffer.pos; |
| 1215 f->last = u->buffer.last; | |
| 479 | 1216 |
| 1217 rc = ngx_http_fastcgi_process_record(r, f); | |
| 1218 | |
| 581 | 1219 u->buffer.pos = f->pos; |
| 1220 u->buffer.last = f->last; | |
| 479 | 1221 |
| 1222 if (rc == NGX_AGAIN) { | |
| 1223 return NGX_AGAIN; | |
| 1224 } | |
| 1225 | |
| 1226 if (rc == NGX_ERROR) { | |
| 1227 return NGX_HTTP_UPSTREAM_INVALID_HEADER; | |
| 1228 } | |
| 1229 | |
| 491 | 1230 if (f->type != NGX_HTTP_FASTCGI_STDOUT |
| 1231 && f->type != NGX_HTTP_FASTCGI_STDERR) | |
| 1232 { | |
| 479 | 1233 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
| 1234 "upstream sent unexpected FastCGI record: %d", | |
| 1235 f->type); | |
| 1236 | |
| 1237 return NGX_HTTP_UPSTREAM_INVALID_HEADER; | |
| 1238 } | |
| 1239 | |
| 491 | 1240 if (f->type == NGX_HTTP_FASTCGI_STDOUT && f->length == 0) { |
| 479 | 1241 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
| 1242 "upstream closed prematurely FastCGI stdout"); | |
| 1243 | |
| 1244 return NGX_HTTP_UPSTREAM_INVALID_HEADER; | |
| 1245 } | |
| 1246 } | |
| 1247 | |
| 1248 if (f->state == ngx_http_fastcgi_st_padding) { | |
| 1249 | |
| 581 | 1250 if (u->buffer.pos + f->padding < u->buffer.last) { |
| 479 | 1251 f->state = ngx_http_fastcgi_st_version; |
| 581 | 1252 u->buffer.pos += f->padding; |
| 479 | 1253 |
| 1254 continue; | |
| 1255 } | |
| 1256 | |
| 581 | 1257 if (u->buffer.pos + f->padding == u->buffer.last) { |
| 479 | 1258 f->state = ngx_http_fastcgi_st_version; |
| 581 | 1259 u->buffer.pos = u->buffer.last; |
| 479 | 1260 |
| 1261 return NGX_AGAIN; | |
| 1262 } | |
| 1263 | |
| 581 | 1264 f->padding -= u->buffer.last - u->buffer.pos; |
| 1265 u->buffer.pos = u->buffer.last; | |
| 479 | 1266 |
| 1267 return NGX_AGAIN; | |
| 1268 } | |
| 1269 | |
| 491 | 1270 |
| 479 | 1271 /* f->state == ngx_http_fastcgi_st_data */ |
| 1272 | |
| 491 | 1273 if (f->type == NGX_HTTP_FASTCGI_STDERR) { |
| 1274 | |
| 1275 if (f->length) { | |
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1276 msg = u->buffer.pos; |
| 491 | 1277 |
| 581 | 1278 if (u->buffer.pos + f->length <= u->buffer.last) { |
| 1279 u->buffer.pos += f->length; | |
| 491 | 1280 f->length = 0; |
| 1281 f->state = ngx_http_fastcgi_st_padding; | |
| 1282 | |
| 577 | 1283 } else { |
| 581 | 1284 f->length -= u->buffer.last - u->buffer.pos; |
| 1285 u->buffer.pos = u->buffer.last; | |
| 491 | 1286 } |
| 1287 | |
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1288 for (p = u->buffer.pos - 1; msg < p; p--) { |
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1289 if (*p != LF && *p != CR && *p != '.' && *p != ' ') { |
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1290 break; |
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1291 } |
| 491 | 1292 } |
| 1293 | |
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1294 p++; |
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1295 |
| 491 | 1296 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
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1297 "FastCGI sent in stderr: \"%*s\"", p - msg, msg); |
| 491 | 1298 |
| 1228 | 1299 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); |
| 1300 | |
| 1301 if (flcf->catch_stderr) { | |
| 1302 pattern = flcf->catch_stderr->elts; | |
| 1303 | |
| 1304 for (i = 0; i < flcf->catch_stderr->nelts; i++) { | |
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1305 if (ngx_strnstr(msg, (char *) pattern[i].data, |
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1306 p - msg) |
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1307 != NULL) |
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1308 { |
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1309 return NGX_HTTP_UPSTREAM_INVALID_HEADER; |
| 1228 | 1310 } |
| 1311 } | |
| 1312 } | |
| 1313 | |
| 581 | 1314 if (u->buffer.pos == u->buffer.last) { |
| 615 | 1315 |
| 1316 if (!f->fastcgi_stdout) { | |
| 1317 | |
| 1318 /* | |
| 1319 * the special handling the large number | |
| 1320 * of the PHP warnings to not allocate memory | |
| 1321 */ | |
| 1322 | |
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1323 #if (NGX_HTTP_CACHE) |
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1324 if (r->cache) { |
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1325 u->buffer.pos = u->buffer.start |
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1326 + r->cache->header_start; |
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1327 } else { |
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1328 u->buffer.pos = u->buffer.start; |
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1329 } |
|
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1330 #else |
|
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1331 u->buffer.pos = u->buffer.start; |
|
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1332 #endif |
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1333 u->buffer.last = u->buffer.pos; |
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1334 f->large_stderr = 1; |
| 615 | 1335 } |
| 1336 | |
| 491 | 1337 return NGX_AGAIN; |
| 1338 } | |
| 1339 | |
| 1340 } else { | |
| 1341 f->state = ngx_http_fastcgi_st_version; | |
| 1342 } | |
| 1343 | |
| 1344 continue; | |
| 1345 } | |
| 1346 | |
| 1347 | |
| 1348 /* f->type == NGX_HTTP_FASTCGI_STDOUT */ | |
| 1349 | |
|
3460
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|
1350 #if (NGX_HTTP_CACHE) |
|
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1351 |
|
3469
08a66ba99191
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|
1352 if (f->large_stderr && r->cache) { |
|
3494
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Igor Sysoev <igor@sysoev.ru>
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|
1353 u_char *start; |
|
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|
1354 ssize_t len; |
|
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|
1355 ngx_http_fastcgi_header_t *fh; |
|
3460
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|
1356 |
|
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|
1357 start = u->buffer.start + r->cache->header_start; |
|
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1358 |
|
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|
1359 len = u->buffer.pos - start - 2 * sizeof(ngx_http_fastcgi_header_t); |
|
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|
1360 |
|
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|
1361 /* |
|
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1362 * A tail of large stderr output before HTTP header is placed |
|
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1363 * in a cache file without a FastCGI record header. |
|
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1364 * To workaround it we put a dummy FastCGI record header at the |
|
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1365 * start of the stderr output or update r->cache_header_start, |
|
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1366 * if there is no enough place for the record header. |
|
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|
1367 */ |
|
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|
1368 |
|
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|
1369 if (len >= 0) { |
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|
1370 fh = (ngx_http_fastcgi_header_t *) start; |
|
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|
1371 fh->version = 1; |
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|
1372 fh->type = NGX_HTTP_FASTCGI_STDERR; |
|
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|
1373 fh->request_id_hi = 0; |
|
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|
1374 fh->request_id_lo = 1; |
|
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1375 fh->content_length_hi = (u_char) ((len >> 8) & 0xff); |
|
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|
1376 fh->content_length_lo = (u_char) (len & 0xff); |
|
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|
1377 fh->padding_length = 0; |
|
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|
1378 fh->reserved = 0; |
|
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|
1379 |
|
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|
1380 } else { |
|
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|
1381 r->cache->header_start += u->buffer.pos - start |
|
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|
1382 - sizeof(ngx_http_fastcgi_header_t); |
|
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|
1383 } |
|
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|
1384 |
|
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|
1385 f->large_stderr = 0; |
|
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|
1386 } |
|
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|
1387 |
|
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|
1388 #endif |
|
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|
1389 |
| 615 | 1390 f->fastcgi_stdout = 1; |
| 1391 | |
| 581 | 1392 start = u->buffer.pos; |
| 479 | 1393 |
| 581 | 1394 if (u->buffer.pos + f->length < u->buffer.last) { |
| 479 | 1395 |
| 1396 /* | |
| 581 | 1397 * set u->buffer.last to the end of the FastCGI record data |
| 479 | 1398 * for ngx_http_parse_header_line() |
| 1399 */ | |
| 1400 | |
| 581 | 1401 last = u->buffer.last; |
| 1402 u->buffer.last = u->buffer.pos + f->length; | |
| 479 | 1403 |
| 1404 } else { | |
| 1405 last = NULL; | |
| 1406 } | |
| 1407 | |
| 1408 for ( ;; ) { | |
| 1409 | |
|
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|
1410 part_start = u->buffer.pos; |
|
3011
5957e869f04d
fix a garbage in a split fastcgi header
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diff
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|
1411 part_end = u->buffer.last; |
|
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|
1412 |
| 2256 | 1413 rc = ngx_http_parse_header_line(r, &u->buffer, 1); |
| 479 | 1414 |
| 1415 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 1416 "http fastcgi parser: %d", rc); | |
| 1417 | |
| 1418 if (rc == NGX_AGAIN) { | |
| 1419 break; | |
| 1420 } | |
| 1421 | |
| 1422 if (rc == NGX_OK) { | |
| 1423 | |
| 1424 /* a header line has been parsed successfully */ | |
| 1425 | |
| 509 | 1426 h = ngx_list_push(&u->headers_in.headers); |
| 501 | 1427 if (h == NULL) { |
|
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976db8c6fb64
return NGX_ERROR instead of NGX_HTTP_INTERNAL_SERVER_ERROR in u->parse_header()
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|
1428 return NGX_ERROR; |
| 479 | 1429 } |
| 1430 | |
|
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|
1431 if (f->split_parts && f->split_parts->nelts) { |
|
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|
1432 |
|
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|
1433 part = f->split_parts->elts; |
|
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|
1434 size = u->buffer.pos - part_start; |
|
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|
1435 |
|
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|
1436 for (i = 0; i < f->split_parts->nelts; i++) { |
|
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diff
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|
1437 size += part[i].end - part[i].start; |
|
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|
1438 } |
|
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|
1439 |
| 2049 | 1440 p = ngx_pnalloc(r->pool, size); |
|
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diff
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|
1441 if (p == NULL) { |
|
1699
976db8c6fb64
return NGX_ERROR instead of NGX_HTTP_INTERNAL_SERVER_ERROR in u->parse_header()
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|
1442 return NGX_ERROR; |
|
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|
1443 } |
|
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|
1444 |
|
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|
1445 buf.pos = p; |
|
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|
1446 |
|
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changeset
|
1447 for (i = 0; i < f->split_parts->nelts; i++) { |
|
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|
1448 p = ngx_cpymem(p, part[i].start, |
|
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|
1449 part[i].end - part[i].start); |
|
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|
1450 } |
|
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|
1451 |
|
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|
1452 p = ngx_cpymem(p, part_start, u->buffer.pos - part_start); |
|
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|
1453 |
|
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|
1454 buf.last = p; |
|
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|
1455 |
|
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|
1456 f->split_parts->nelts = 0; |
|
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|
1457 |
| 2256 | 1458 rc = ngx_http_parse_header_line(r, &buf, 1); |
|
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|
1459 |
|
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|
1460 h->key.len = r->header_name_end - r->header_name_start; |
|
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|
1461 h->key.data = r->header_name_start; |
|
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|
1462 h->key.data[h->key.len] = '\0'; |
|
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|
1463 |
|
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|
1464 h->value.len = r->header_end - r->header_start; |
|
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|
1465 h->value.data = r->header_start; |
|
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|
1466 h->value.data[h->value.len] = '\0'; |
|
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|
1467 |
| 2049 | 1468 h->lowcase_key = ngx_pnalloc(r->pool, h->key.len); |
|
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|
1469 if (h->lowcase_key == NULL) { |
|
1699
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|
1470 return NGX_ERROR; |
|
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|
1471 } |
|
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|
1472 |
|
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|
1473 } else { |
|
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|
1474 |
|
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|
1475 h->key.len = r->header_name_end - r->header_name_start; |
|
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|
1476 h->value.len = r->header_end - r->header_start; |
|
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|
1477 |
| 2049 | 1478 h->key.data = ngx_pnalloc(r->pool, |
| 1479 h->key.len + 1 + h->value.len + 1 | |
| 1480 + h->key.len); | |
|
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|
1481 if (h->key.data == NULL) { |
|
1699
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|
1482 return NGX_ERROR; |
|
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|
1483 } |
|
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|
1484 |
|
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|
1485 h->value.data = h->key.data + h->key.len + 1; |
|
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|
1486 h->lowcase_key = h->key.data + h->key.len + 1 |
|
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changeset
|
1487 + h->value.len + 1; |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1488 |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1489 ngx_cpystrn(h->key.data, r->header_name_start, |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1490 h->key.len + 1); |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1491 ngx_cpystrn(h->value.data, r->header_start, |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1492 h->value.len + 1); |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1493 } |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1494 |
| 509 | 1495 h->hash = r->header_hash; |
| 1496 | |
| 649 | 1497 if (h->key.len == r->lowcase_index) { |
| 1498 ngx_memcpy(h->lowcase_key, r->lowcase_header, h->key.len); | |
| 1499 | |
| 1500 } else { | |
| 2135 | 1501 ngx_strlow(h->lowcase_key, h->key.data, h->key.len); |
| 479 | 1502 } |
| 1503 | |
| 649 | 1504 hh = ngx_hash_find(&umcf->headers_in_hash, h->hash, |
| 1505 h->lowcase_key, h->key.len); | |
| 1506 | |
| 1507 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
|
1508 return NGX_ERROR; |
| 649 | 1509 } |
| 1510 | |
| 479 | 1511 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
| 1512 "http fastcgi header: \"%V: %V\"", | |
| 1513 &h->key, &h->value); | |
| 1514 | |
| 615 | 1515 if (u->buffer.pos < u->buffer.last) { |
| 1516 continue; | |
| 1517 } | |
| 1518 | |
| 1519 /* the end of the FastCGI record */ | |
| 1520 | |
| 1521 break; | |
| 479 | 1522 } |
| 1523 | |
| 1524 if (rc == NGX_HTTP_PARSE_HEADER_DONE) { | |
| 1525 | |
| 1526 /* a whole header has been parsed successfully */ | |
| 1527 | |
| 1528 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 1529 "http fastcgi header done"); | |
| 1530 | |
| 509 | 1531 if (u->headers_in.status) { |
| 1532 status_line = &u->headers_in.status->value; | |
| 479 | 1533 |
| 1534 status = ngx_atoi(status_line->data, 3); | |
| 1535 | |
| 1536 if (status == NGX_ERROR) { | |
|
1698
70202cd85645
return NGX_HTTP_UPSTREAM_INVALID_HEADER for invalid status
Igor Sysoev <igor@sysoev.ru>
parents:
1678
diff
changeset
|
1537 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
|
1538 "upstream sent invalid status \"%V\"", |
|
70202cd85645
return NGX_HTTP_UPSTREAM_INVALID_HEADER for invalid status
Igor Sysoev <igor@sysoev.ru>
parents:
1678
diff
changeset
|
1539 status_line); |
|
70202cd85645
return NGX_HTTP_UPSTREAM_INVALID_HEADER for invalid status
Igor Sysoev <igor@sysoev.ru>
parents:
1678
diff
changeset
|
1540 return NGX_HTTP_UPSTREAM_INVALID_HEADER; |
| 479 | 1541 } |
| 1542 | |
| 529 | 1543 u->headers_in.status_n = status; |
| 1544 u->headers_in.status_line = *status_line; | |
| 479 | 1545 |
|
2140
dce5ddef5af9
if upstream sent a location header without status use 302
Igor Sysoev <igor@sysoev.ru>
parents:
2135
diff
changeset
|
1546 } 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
|
1547 u->headers_in.status_n = 302; |
|
3516
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3494
diff
changeset
|
1548 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
|
1549 "302 Moved Temporarily"); |
|
2140
dce5ddef5af9
if upstream sent a location header without status use 302
Igor Sysoev <igor@sysoev.ru>
parents:
2135
diff
changeset
|
1550 |
| 479 | 1551 } else { |
| 529 | 1552 u->headers_in.status_n = 200; |
|
3516
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3494
diff
changeset
|
1553 ngx_str_set(&u->headers_in.status_line, "200 OK"); |
| 479 | 1554 } |
| 1555 | |
| 2602 | 1556 if (u->state) { |
| 1557 u->state->status = u->headers_in.status_n; | |
| 479 | 1558 } |
| 1559 | |
| 1560 break; | |
| 1561 } | |
| 1562 | |
| 1563 /* there was error while a header line parsing */ | |
| 1564 | |
| 1565 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
| 619 | 1566 "upstream sent invalid header"); |
| 479 | 1567 |
| 1568 return NGX_HTTP_UPSTREAM_INVALID_HEADER; | |
| 1569 } | |
| 1570 | |
| 1571 if (last) { | |
| 581 | 1572 u->buffer.last = last; |
| 479 | 1573 } |
| 1574 | |
| 581 | 1575 f->length -= u->buffer.pos - start; |
| 479 | 1576 |
| 1577 if (f->length == 0) { | |
| 1578 if (f->padding) { | |
| 1579 f->state = ngx_http_fastcgi_st_padding; | |
| 1580 } else { | |
| 1581 f->state = ngx_http_fastcgi_st_version; | |
| 1582 } | |
| 1583 } | |
| 1584 | |
| 615 | 1585 if (rc == NGX_HTTP_PARSE_HEADER_DONE) { |
| 1586 return NGX_OK; | |
| 1587 } | |
| 1588 | |
| 1274 | 1589 if (rc == NGX_OK) { |
|
1998
63c60504c0bf
fix error introduced in r1273 and r1275:
Igor Sysoev <igor@sysoev.ru>
parents:
1945
diff
changeset
|
1590 continue; |
| 615 | 1591 } |
| 1592 | |
| 1274 | 1593 /* rc == NGX_AGAIN */ |
| 1594 | |
|
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1595 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
|
1596 "upstream split a header line in FastCGI records"); |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1597 |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1598 if (f->split_parts == NULL) { |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1599 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
|
1600 sizeof(ngx_http_fastcgi_split_part_t)); |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1601 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
|
1602 return NGX_ERROR; |
|
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1603 } |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1604 } |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1605 |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1606 part = ngx_array_push(f->split_parts); |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1607 |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1608 part->start = part_start; |
|
3011
5957e869f04d
fix a garbage in a split fastcgi header
Igor Sysoev <igor@sysoev.ru>
parents:
3010
diff
changeset
|
1609 part->end = part_end; |
|
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1610 |
|
3010
37400c84396e
continue to parse available fastcgi record after a split header,
Igor Sysoev <igor@sysoev.ru>
parents:
3006
diff
changeset
|
1611 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
|
1612 continue; |
|
37400c84396e
continue to parse available fastcgi record after a split header,
Igor Sysoev <igor@sysoev.ru>
parents:
3006
diff
changeset
|
1613 } |
|
37400c84396e
continue to parse available fastcgi record after a split header,
Igor Sysoev <igor@sysoev.ru>
parents:
3006
diff
changeset
|
1614 |
|
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1615 return NGX_AGAIN; |
| 479 | 1616 } |
| 1617 } | |
| 1618 | |
| 1619 | |
| 487 | 1620 static ngx_int_t |
|
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1621 ngx_http_fastcgi_input_filter_init(void *data) |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1622 { |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1623 ngx_http_request_t *r = data; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1624 ngx_http_fastcgi_loc_conf_t *flcf; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1625 |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1626 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
|
1627 |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1628 r->upstream->pipe->length = flcf->keep_conn ? |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1629 (off_t) sizeof(ngx_http_fastcgi_header_t) : -1; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1630 |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1631 return NGX_OK; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1632 } |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1633 |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1634 |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1635 static ngx_int_t |
| 487 | 1636 ngx_http_fastcgi_input_filter(ngx_event_pipe_t *p, ngx_buf_t *buf) |
| 479 | 1637 { |
|
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1638 u_char *m, *msg; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1639 ngx_int_t rc; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1640 ngx_buf_t *b, **prev; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1641 ngx_chain_t *cl; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1642 ngx_http_request_t *r; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1643 ngx_http_fastcgi_ctx_t *f; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1644 ngx_http_fastcgi_loc_conf_t *flcf; |
| 479 | 1645 |
| 1646 if (buf->pos == buf->last) { | |
| 1647 return NGX_OK; | |
| 1648 } | |
| 1649 | |
| 1650 r = p->input_ctx; | |
| 1651 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
|
1652 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); |
| 479 | 1653 |
| 1654 b = NULL; | |
| 483 | 1655 prev = &buf->shadow; |
| 479 | 1656 |
| 1657 f->pos = buf->pos; | |
| 1658 f->last = buf->last; | |
| 1659 | |
| 1660 for ( ;; ) { | |
| 1661 if (f->state < ngx_http_fastcgi_st_data) { | |
| 1662 | |
| 1663 rc = ngx_http_fastcgi_process_record(r, f); | |
| 1664 | |
| 1665 if (rc == NGX_AGAIN) { | |
| 1666 break; | |
| 1667 } | |
| 1668 | |
| 1669 if (rc == NGX_ERROR) { | |
| 1670 return NGX_ERROR; | |
| 1671 } | |
| 1672 | |
| 1673 if (f->type == NGX_HTTP_FASTCGI_STDOUT && f->length == 0) { | |
| 1674 f->state = ngx_http_fastcgi_st_version; | |
|
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1675 |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1676 if (!flcf->keep_conn) { |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1677 p->upstream_done = 1; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1678 } |
| 479 | 1679 |
| 1680 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, p->log, 0, | |
| 1681 "http fastcgi closed stdout"); | |
| 1682 | |
| 1683 continue; | |
| 1684 } | |
| 1685 | |
| 1686 if (f->type == NGX_HTTP_FASTCGI_END_REQUEST) { | |
| 1687 f->state = ngx_http_fastcgi_st_version; | |
| 1688 p->upstream_done = 1; | |
| 1689 | |
|
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1690 if (flcf->keep_conn) { |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1691 r->upstream->keepalive = 1; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1692 } |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1693 |
| 479 | 1694 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, p->log, 0, |
| 1695 "http fastcgi sent end request"); | |
| 1696 | |
| 1697 break; | |
| 1698 } | |
| 1699 } | |
| 1700 | |
| 1701 | |
| 1702 if (f->state == ngx_http_fastcgi_st_padding) { | |
| 1703 | |
| 1704 if (f->pos + f->padding < f->last) { | |
| 1705 f->state = ngx_http_fastcgi_st_version; | |
| 1706 f->pos += f->padding; | |
| 1707 | |
| 1708 continue; | |
| 1709 } | |
| 1710 | |
| 1711 if (f->pos + f->padding == f->last) { | |
| 1712 f->state = ngx_http_fastcgi_st_version; | |
| 1713 | |
| 1714 break; | |
| 1715 } | |
| 1716 | |
| 1717 f->padding -= f->last - f->pos; | |
| 1718 | |
| 1719 break; | |
| 1720 } | |
| 1721 | |
| 1722 | |
| 1723 /* f->state == ngx_http_fastcgi_st_data */ | |
| 1724 | |
| 1725 if (f->type == NGX_HTTP_FASTCGI_STDERR) { | |
| 1726 | |
| 1727 if (f->length) { | |
| 639 | 1728 |
| 1729 if (f->pos == f->last) { | |
| 1730 break; | |
| 1731 } | |
| 1732 | |
|
3025
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1733 msg = f->pos; |
| 479 | 1734 |
| 1735 if (f->pos + f->length <= f->last) { | |
| 1736 f->pos += f->length; | |
| 491 | 1737 f->length = 0; |
| 1738 f->state = ngx_http_fastcgi_st_padding; | |
| 479 | 1739 |
| 577 | 1740 } else { |
| 479 | 1741 f->length -= f->last - f->pos; |
| 1742 f->pos = f->last; | |
| 1743 } | |
| 1744 | |
|
3025
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1745 for (m = f->pos - 1; msg < m; m--) { |
|
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1746 if (*m != LF && *m != CR && *m != '.' && *m != ' ') { |
|
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1747 break; |
|
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1748 } |
| 491 | 1749 } |
| 479 | 1750 |
| 1751 ngx_log_error(NGX_LOG_ERR, p->log, 0, | |
|
3025
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1752 "FastCGI sent in stderr: \"%*s\"", |
|
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1753 m + 1 - msg, msg); |
| 479 | 1754 |
| 1755 if (f->pos == f->last) { | |
| 1756 break; | |
| 1757 } | |
| 491 | 1758 |
| 1759 } else { | |
| 1760 f->state = ngx_http_fastcgi_st_version; | |
| 479 | 1761 } |
| 1762 | |
| 1763 continue; | |
| 1764 } | |
| 1765 | |
| 1766 | |
| 1767 /* f->type == NGX_HTTP_FASTCGI_STDOUT */ | |
| 1768 | |
| 639 | 1769 if (f->pos == f->last) { |
| 1770 break; | |
| 1771 } | |
| 1772 | |
| 479 | 1773 if (p->free) { |
|
4136
7898857ff34b
Fixed loss of chain links in fastcgi module.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4122
diff
changeset
|
1774 cl = p->free; |
|
7898857ff34b
Fixed loss of chain links in fastcgi module.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4122
diff
changeset
|
1775 b = cl->buf; |
|
7898857ff34b
Fixed loss of chain links in fastcgi module.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4122
diff
changeset
|
1776 p->free = cl->next; |
|
7898857ff34b
Fixed loss of chain links in fastcgi module.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4122
diff
changeset
|
1777 ngx_free_chain(p->pool, cl); |
| 479 | 1778 |
| 1779 } else { | |
| 501 | 1780 b = ngx_alloc_buf(p->pool); |
| 1781 if (b == NULL) { | |
| 479 | 1782 return NGX_ERROR; |
| 1783 } | |
| 1784 } | |
| 1785 | |
| 1786 ngx_memzero(b, sizeof(ngx_buf_t)); | |
| 1787 | |
| 1788 b->pos = f->pos; | |
| 483 | 1789 b->start = buf->start; |
| 1790 b->end = buf->end; | |
| 479 | 1791 b->tag = p->tag; |
| 1792 b->temporary = 1; | |
| 1793 b->recycled = 1; | |
| 483 | 1794 |
| 1795 *prev = b; | |
| 1796 prev = &b->shadow; | |
| 479 | 1797 |
| 501 | 1798 cl = ngx_alloc_chain_link(p->pool); |
| 1799 if (cl == NULL) { | |
| 479 | 1800 return NGX_ERROR; |
| 1801 } | |
| 1802 | |
| 1803 cl->buf = b; | |
| 1804 cl->next = NULL; | |
| 1805 | |
| 501 | 1806 if (p->in) { |
| 1807 *p->last_in = cl; | |
| 1808 } else { | |
| 1809 p->in = cl; | |
| 1810 } | |
| 1811 p->last_in = &cl->next; | |
| 1812 | |
| 1813 | |
| 483 | 1814 /* STUB */ b->num = buf->num; |
| 1815 | |
|
1030
5a86fcc480c6
add debug logging for FastCGI zero size buf alert
Igor Sysoev <igor@sysoev.ru>
parents:
906
diff
changeset
|
1816 ngx_log_debug2(NGX_LOG_DEBUG_EVENT, p->log, 0, |
| 1037 | 1817 "input buf #%d %p", b->num, b->pos); |
| 479 | 1818 |
| 1819 if (f->pos + f->length < f->last) { | |
| 1820 | |
| 1821 if (f->padding) { | |
| 1822 f->state = ngx_http_fastcgi_st_padding; | |
| 1823 } else { | |
| 1824 f->state = ngx_http_fastcgi_st_version; | |
| 1825 } | |
| 1826 | |
| 1827 f->pos += f->length; | |
| 1828 b->last = f->pos; | |
| 1829 | |
| 1830 continue; | |
| 1831 } | |
| 1832 | |
| 1833 if (f->pos + f->length == f->last) { | |
| 1834 | |
| 1835 if (f->padding) { | |
| 1836 f->state = ngx_http_fastcgi_st_padding; | |
| 1837 } else { | |
| 1838 f->state = ngx_http_fastcgi_st_version; | |
| 1839 } | |
| 1840 | |
| 1841 b->last = f->last; | |
| 1842 | |
| 1843 break; | |
| 1844 } | |
| 1845 | |
| 1846 f->length -= f->last - f->pos; | |
| 1847 | |
| 1848 b->last = f->last; | |
| 1849 | |
| 1850 break; | |
| 1851 | |
| 1852 } | |
| 1853 | |
|
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1854 if (flcf->keep_conn) { |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1855 |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1856 /* set p->length, minimal amount of data we want to see */ |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1857 |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1858 if (f->state < ngx_http_fastcgi_st_data) { |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1859 p->length = 1; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1860 |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1861 } else if (f->state == ngx_http_fastcgi_st_padding) { |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1862 p->length = f->padding; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1863 |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1864 } else { |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1865 /* ngx_http_fastcgi_st_data */ |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1866 |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1867 p->length = f->length; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1868 } |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1869 } |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1870 |
| 479 | 1871 if (b) { |
| 483 | 1872 b->shadow = buf; |
| 479 | 1873 b->last_shadow = 1; |
| 483 | 1874 |
|
1030
5a86fcc480c6
add debug logging for FastCGI zero size buf alert
Igor Sysoev <igor@sysoev.ru>
parents:
906
diff
changeset
|
1875 ngx_log_debug2(NGX_LOG_DEBUG_EVENT, p->log, 0, |
| 1037 | 1876 "input buf %p %z", b->pos, b->last - b->pos); |
|
1030
5a86fcc480c6
add debug logging for FastCGI zero size buf alert
Igor Sysoev <igor@sysoev.ru>
parents:
906
diff
changeset
|
1877 |
| 483 | 1878 return NGX_OK; |
| 1879 } | |
| 1880 | |
| 1881 /* there is no data record in the buf, add it to free chain */ | |
| 1882 | |
| 1883 if (ngx_event_pipe_add_free_buf(p, buf) != NGX_OK) { | |
| 1884 return NGX_ERROR; | |
| 479 | 1885 } |
| 1886 | |
| 1887 return NGX_OK; | |
| 1888 } | |
| 1889 | |
| 1890 | |
| 487 | 1891 static ngx_int_t |
| 1892 ngx_http_fastcgi_process_record(ngx_http_request_t *r, | |
| 1893 ngx_http_fastcgi_ctx_t *f) | |
| 479 | 1894 { |
| 1895 u_char ch, *p; | |
| 1896 ngx_http_fastcgi_state_e state; | |
| 1897 | |
| 1898 state = f->state; | |
| 1899 | |
| 1900 for (p = f->pos; p < f->last; p++) { | |
| 1901 | |
| 1902 ch = *p; | |
| 1903 | |
| 1904 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 1905 "http fastcgi record byte: %02Xd", ch); | |
| 1906 | |
| 1907 switch (state) { | |
| 1908 | |
| 1909 case ngx_http_fastcgi_st_version: | |
| 1910 if (ch != 1) { | |
| 1911 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
| 1912 "upstream sent unsupported FastCGI " | |
| 1913 "protocol version: %d", ch); | |
| 1914 return NGX_ERROR; | |
| 1915 } | |
| 1916 state = ngx_http_fastcgi_st_type; | |
| 1917 break; | |
| 1918 | |
| 1919 case ngx_http_fastcgi_st_type: | |
| 1920 switch (ch) { | |
| 1921 case NGX_HTTP_FASTCGI_STDOUT: | |
| 1922 case NGX_HTTP_FASTCGI_STDERR: | |
| 1923 case NGX_HTTP_FASTCGI_END_REQUEST: | |
| 1924 f->type = (ngx_uint_t) ch; | |
| 1925 break; | |
| 1926 default: | |
| 1927 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
| 1928 "upstream sent invalid FastCGI " | |
| 1929 "record type: %d", ch); | |
| 1930 return NGX_ERROR; | |
| 1931 | |
| 1932 } | |
| 1933 state = ngx_http_fastcgi_st_request_id_hi; | |
| 1934 break; | |
| 1935 | |
| 1936 /* we support the single request per connection */ | |
| 1937 | |
| 1938 case ngx_http_fastcgi_st_request_id_hi: | |
| 1939 if (ch != 0) { | |
| 1940 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
| 1941 "upstream sent unexpected FastCGI " | |
| 1942 "request id high byte: %d", ch); | |
| 1943 return NGX_ERROR; | |
| 1944 } | |
| 1945 state = ngx_http_fastcgi_st_request_id_lo; | |
| 1946 break; | |
| 1947 | |
| 1948 case ngx_http_fastcgi_st_request_id_lo: | |
| 1949 if (ch != 1) { | |
| 1950 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
| 1951 "upstream sent unexpected FastCGI " | |
| 1952 "request id low byte: %d", ch); | |
| 1953 return NGX_ERROR; | |
| 1954 } | |
| 1955 state = ngx_http_fastcgi_st_content_length_hi; | |
| 1956 break; | |
| 1957 | |
| 1958 case ngx_http_fastcgi_st_content_length_hi: | |
| 1959 f->length = ch << 8; | |
| 1960 state = ngx_http_fastcgi_st_content_length_lo; | |
| 1961 break; | |
| 1962 | |
| 1963 case ngx_http_fastcgi_st_content_length_lo: | |
| 1964 f->length |= (size_t) ch; | |
| 1965 state = ngx_http_fastcgi_st_padding_length; | |
| 1966 break; | |
| 1967 | |
| 1968 case ngx_http_fastcgi_st_padding_length: | |
| 1969 f->padding = (size_t) ch; | |
| 1970 state = ngx_http_fastcgi_st_reserved; | |
| 1971 break; | |
| 1972 | |
| 1973 case ngx_http_fastcgi_st_reserved: | |
| 1974 state = ngx_http_fastcgi_st_data; | |
| 1975 | |
| 1976 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 1977 "http fastcgi record length: %z", f->length); | |
| 1978 | |
| 1979 f->pos = p + 1; | |
| 1980 f->state = state; | |
| 1981 | |
| 1982 return NGX_OK; | |
| 1983 | |
| 1984 /* suppress warning */ | |
| 1985 case ngx_http_fastcgi_st_data: | |
| 1986 case ngx_http_fastcgi_st_padding: | |
| 1987 break; | |
| 1988 } | |
| 1989 } | |
| 1990 | |
| 1991 f->state = state; | |
| 1992 | |
| 1993 return NGX_AGAIN; | |
| 1994 } | |
| 1995 | |
| 1996 | |
| 487 | 1997 static void |
| 1998 ngx_http_fastcgi_abort_request(ngx_http_request_t *r) | |
| 479 | 1999 { |
| 2000 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 2001 "abort http fastcgi request"); | |
| 2002 | |
| 2003 return; | |
| 2004 } | |
| 2005 | |
| 2006 | |
| 487 | 2007 static void |
| 2008 ngx_http_fastcgi_finalize_request(ngx_http_request_t *r, ngx_int_t rc) | |
| 479 | 2009 { |
| 2010 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 2011 "finalize http fastcgi request"); | |
| 2012 | |
| 2013 return; | |
| 2014 } | |
| 2015 | |
| 2016 | |
| 509 | 2017 static ngx_int_t |
| 2018 ngx_http_fastcgi_add_variables(ngx_conf_t *cf) | |
| 479 | 2019 { |
| 2443 | 2020 ngx_http_variable_t *var, *v; |
| 2021 | |
| 2022 for (v = ngx_http_fastcgi_vars; v->name.len; v++) { | |
| 2023 var = ngx_http_add_variable(cf, &v->name, v->flags); | |
| 2024 if (var == NULL) { | |
| 2025 return NGX_ERROR; | |
| 2026 } | |
| 2027 | |
| 2028 var->get_handler = v->get_handler; | |
| 2029 var->data = v->data; | |
| 479 | 2030 } |
| 2031 | |
| 509 | 2032 return NGX_OK; |
| 479 | 2033 } |
| 2034 | |
| 2035 | |
| 487 | 2036 static void * |
| 2037 ngx_http_fastcgi_create_loc_conf(ngx_conf_t *cf) | |
| 479 | 2038 { |
| 2039 ngx_http_fastcgi_loc_conf_t *conf; | |
| 2040 | |
| 501 | 2041 conf = ngx_pcalloc(cf->pool, sizeof(ngx_http_fastcgi_loc_conf_t)); |
| 2042 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
|
2043 return NULL; |
| 479 | 2044 } |
| 2045 | |
| 2046 /* | |
| 2047 * set by ngx_pcalloc(): | |
| 2048 * | |
| 2049 * conf->upstream.bufs.num = 0; | |
|
2786
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
2050 * conf->upstream.ignore_headers = 0; |
| 479 | 2051 * conf->upstream.next_upstream = 0; |
|
2875
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2052 * conf->upstream.cache_use_stale = 0; |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2053 * conf->upstream.cache_methods = 0; |
| 479 | 2054 * conf->upstream.temp_path = NULL; |
| 649 | 2055 * conf->upstream.hide_headers_hash = { NULL, 0 }; |
| 509 | 2056 * conf->upstream.uri = { 0, NULL }; |
| 2057 * conf->upstream.location = NULL; | |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2058 * conf->upstream.store_lengths = NULL; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2059 * conf->upstream.store_values = NULL; |
| 509 | 2060 * |
|
3516
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3494
diff
changeset
|
2061 * conf->index.len = { 0, NULL }; |
| 479 | 2062 */ |
| 2063 | |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2064 conf->upstream.store = NGX_CONF_UNSET; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2065 conf->upstream.store_access = NGX_CONF_UNSET_UINT; |
| 581 | 2066 conf->upstream.buffering = NGX_CONF_UNSET; |
| 629 | 2067 conf->upstream.ignore_client_abort = NGX_CONF_UNSET; |
| 581 | 2068 |
| 479 | 2069 conf->upstream.connect_timeout = NGX_CONF_UNSET_MSEC; |
| 2070 conf->upstream.send_timeout = NGX_CONF_UNSET_MSEC; | |
| 507 | 2071 conf->upstream.read_timeout = NGX_CONF_UNSET_MSEC; |
| 2072 | |
| 479 | 2073 conf->upstream.send_lowat = NGX_CONF_UNSET_SIZE; |
| 581 | 2074 conf->upstream.buffer_size = NGX_CONF_UNSET_SIZE; |
| 529 | 2075 |
| 2076 conf->upstream.busy_buffers_size_conf = NGX_CONF_UNSET_SIZE; | |
| 577 | 2077 conf->upstream.max_temp_file_size_conf = NGX_CONF_UNSET_SIZE; |
| 529 | 2078 conf->upstream.temp_file_write_size_conf = NGX_CONF_UNSET_SIZE; |
| 509 | 2079 |
| 2080 conf->upstream.pass_request_headers = NGX_CONF_UNSET; | |
| 2081 conf->upstream.pass_request_body = NGX_CONF_UNSET; | |
| 2082 | |
| 2602 | 2083 #if (NGX_HTTP_CACHE) |
| 2084 conf->upstream.cache = NGX_CONF_UNSET_PTR; | |
| 2085 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
|
2086 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
|
2087 conf->upstream.no_cache = NGX_CONF_UNSET_PTR; |
| 2602 | 2088 conf->upstream.cache_valid = NGX_CONF_UNSET_PTR; |
| 2089 #endif | |
| 2090 | |
|
1701
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1700
diff
changeset
|
2091 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
|
2092 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
|
2093 |
| 657 | 2094 conf->upstream.intercept_errors = NGX_CONF_UNSET; |
| 479 | 2095 |
| 2096 /* "fastcgi_cyclic_temp_file" is disabled */ | |
| 2097 conf->upstream.cyclic_temp_file = 0; | |
| 2098 | |
|
1452
cd586e963db0
change ngx_conf_merge_ptr_value() and update fastcgi_catch_stderr
Igor Sysoev <igor@sysoev.ru>
parents:
1295
diff
changeset
|
2099 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
|
2100 |
|
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2101 conf->keep_conn = NGX_CONF_UNSET; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2102 |
|
3976
215fe9223419
update r3945 with more descriptive error message
Igor Sysoev <igor@sysoev.ru>
parents:
3879
diff
changeset
|
2103 ngx_str_set(&conf->upstream.module, "fastcgi"); |
|
215fe9223419
update r3945 with more descriptive error message
Igor Sysoev <igor@sysoev.ru>
parents:
3879
diff
changeset
|
2104 |
| 479 | 2105 return conf; |
| 2106 } | |
| 2107 | |
| 2108 | |
| 487 | 2109 static char * |
| 2110 ngx_http_fastcgi_merge_loc_conf(ngx_conf_t *cf, void *parent, void *child) | |
| 479 | 2111 { |
| 2112 ngx_http_fastcgi_loc_conf_t *prev = parent; | |
| 2113 ngx_http_fastcgi_loc_conf_t *conf = child; | |
| 2114 | |
| 509 | 2115 size_t size; |
| 649 | 2116 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
|
2117 ngx_http_core_loc_conf_t *clcf; |
| 479 | 2118 |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2119 if (conf->upstream.store != 0) { |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2120 ngx_conf_merge_value(conf->upstream.store, |
| 2894 | 2121 prev->upstream.store, 0); |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2122 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2123 if (conf->upstream.store_lengths == NULL) { |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2124 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
|
2125 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
|
2126 } |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2127 } |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2128 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2129 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
|
2130 prev->upstream.store_access, 0600); |
|
1291
13a4ce6e7f1e
proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents:
1276
diff
changeset
|
2131 |
| 581 | 2132 ngx_conf_merge_value(conf->upstream.buffering, |
| 2133 prev->upstream.buffering, 1); | |
| 2134 | |
| 629 | 2135 ngx_conf_merge_value(conf->upstream.ignore_client_abort, |
| 2136 prev->upstream.ignore_client_abort, 0); | |
| 2137 | |
| 479 | 2138 ngx_conf_merge_msec_value(conf->upstream.connect_timeout, |
| 2139 prev->upstream.connect_timeout, 60000); | |
| 507 | 2140 |
| 479 | 2141 ngx_conf_merge_msec_value(conf->upstream.send_timeout, |
| 2142 prev->upstream.send_timeout, 60000); | |
| 2143 | |
| 2144 ngx_conf_merge_msec_value(conf->upstream.read_timeout, | |
| 2145 prev->upstream.read_timeout, 60000); | |
| 2146 | |
| 507 | 2147 ngx_conf_merge_size_value(conf->upstream.send_lowat, |
| 2148 prev->upstream.send_lowat, 0); | |
| 479 | 2149 |
| 581 | 2150 ngx_conf_merge_size_value(conf->upstream.buffer_size, |
| 2151 prev->upstream.buffer_size, | |
| 479 | 2152 (size_t) ngx_pagesize); |
| 2153 | |
| 507 | 2154 |
| 479 | 2155 ngx_conf_merge_bufs_value(conf->upstream.bufs, prev->upstream.bufs, |
| 2156 8, ngx_pagesize); | |
| 2157 | |
| 2158 if (conf->upstream.bufs.num < 2) { | |
| 2159 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
| 2160 "there must be at least 2 \"fastcgi_buffers\""); | |
| 2161 return NGX_CONF_ERROR; | |
| 2162 } | |
| 2163 | |
| 2164 | |
| 581 | 2165 size = conf->upstream.buffer_size; |
| 479 | 2166 if (size < conf->upstream.bufs.size) { |
| 2167 size = conf->upstream.bufs.size; | |
| 2168 } | |
| 2169 | |
| 2170 | |
| 529 | 2171 ngx_conf_merge_size_value(conf->upstream.busy_buffers_size_conf, |
| 2172 prev->upstream.busy_buffers_size_conf, | |
| 479 | 2173 NGX_CONF_UNSET_SIZE); |
| 2174 | |
| 529 | 2175 if (conf->upstream.busy_buffers_size_conf == NGX_CONF_UNSET_SIZE) { |
| 479 | 2176 conf->upstream.busy_buffers_size = 2 * size; |
| 529 | 2177 } else { |
| 2178 conf->upstream.busy_buffers_size = | |
| 2179 conf->upstream.busy_buffers_size_conf; | |
| 2180 } | |
| 479 | 2181 |
| 529 | 2182 if (conf->upstream.busy_buffers_size < size) { |
| 479 | 2183 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
| 2184 "\"fastcgi_busy_buffers_size\" must be equal or bigger than " | |
|
1125
2d978e1443ed
use the contemporary directives
Igor Sysoev <igor@sysoev.ru>
parents:
1097
diff
changeset
|
2185 "maximum of the value of \"fastcgi_buffer_size\" and " |
| 479 | 2186 "one of the \"fastcgi_buffers\""); |
| 2187 | |
| 2188 return NGX_CONF_ERROR; | |
| 529 | 2189 } |
| 479 | 2190 |
| 529 | 2191 if (conf->upstream.busy_buffers_size |
| 2192 > (conf->upstream.bufs.num - 1) * conf->upstream.bufs.size) | |
| 479 | 2193 { |
| 2194 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
| 2195 "\"fastcgi_busy_buffers_size\" must be less than " | |
| 2196 "the size of all \"fastcgi_buffers\" minus one buffer"); | |
| 2197 | |
| 2198 return NGX_CONF_ERROR; | |
| 2199 } | |
| 2200 | |
| 2201 | |
| 529 | 2202 ngx_conf_merge_size_value(conf->upstream.temp_file_write_size_conf, |
| 2203 prev->upstream.temp_file_write_size_conf, | |
| 479 | 2204 NGX_CONF_UNSET_SIZE); |
| 2205 | |
| 529 | 2206 if (conf->upstream.temp_file_write_size_conf == NGX_CONF_UNSET_SIZE) { |
| 479 | 2207 conf->upstream.temp_file_write_size = 2 * size; |
| 529 | 2208 } else { |
| 2209 conf->upstream.temp_file_write_size = | |
| 2210 conf->upstream.temp_file_write_size_conf; | |
| 2211 } | |
| 479 | 2212 |
| 529 | 2213 if (conf->upstream.temp_file_write_size < size) { |
| 479 | 2214 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
| 2215 "\"fastcgi_temp_file_write_size\" must be equal or bigger than " | |
|
1125
2d978e1443ed
use the contemporary directives
Igor Sysoev <igor@sysoev.ru>
parents:
1097
diff
changeset
|
2216 "maximum of the value of \"fastcgi_buffer_size\" and " |
| 479 | 2217 "one of the \"fastcgi_buffers\""); |
| 2218 | |
| 2219 return NGX_CONF_ERROR; | |
| 2220 } | |
| 2221 | |
| 2222 | |
| 529 | 2223 ngx_conf_merge_size_value(conf->upstream.max_temp_file_size_conf, |
| 2224 prev->upstream.max_temp_file_size_conf, | |
| 479 | 2225 NGX_CONF_UNSET_SIZE); |
| 2226 | |
| 529 | 2227 if (conf->upstream.max_temp_file_size_conf == NGX_CONF_UNSET_SIZE) { |
| 479 | 2228 conf->upstream.max_temp_file_size = 1024 * 1024 * 1024; |
| 529 | 2229 } else { |
| 2230 conf->upstream.max_temp_file_size = | |
| 2231 conf->upstream.max_temp_file_size_conf; | |
| 2232 } | |
| 479 | 2233 |
| 529 | 2234 if (conf->upstream.max_temp_file_size != 0 |
| 2235 && conf->upstream.max_temp_file_size < size) | |
| 479 | 2236 { |
| 2237 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
| 2238 "\"fastcgi_max_temp_file_size\" must be equal to zero to disable " | |
| 2239 "the temporary files usage or must be equal or bigger than " | |
|
1125
2d978e1443ed
use the contemporary directives
Igor Sysoev <igor@sysoev.ru>
parents:
1097
diff
changeset
|
2240 "maximum of the value of \"fastcgi_buffer_size\" and " |
| 479 | 2241 "one of the \"fastcgi_buffers\""); |
| 2242 | |
| 2243 return NGX_CONF_ERROR; | |
| 2244 } | |
| 2245 | |
| 2246 | |
|
2786
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
2247 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
|
2248 prev->upstream.ignore_headers, |
|
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
2249 NGX_CONF_BITMASK_SET); |
|
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
2250 |
|
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
2251 |
| 479 | 2252 ngx_conf_merge_bitmask_value(conf->upstream.next_upstream, |
| 487 | 2253 prev->upstream.next_upstream, |
| 2254 (NGX_CONF_BITMASK_SET | |
| 2255 |NGX_HTTP_UPSTREAM_FT_ERROR | |
| 2256 |NGX_HTTP_UPSTREAM_FT_TIMEOUT)); | |
| 479 | 2257 |
| 665 | 2258 if (conf->upstream.next_upstream & NGX_HTTP_UPSTREAM_FT_OFF) { |
| 2259 conf->upstream.next_upstream = NGX_CONF_BITMASK_SET | |
| 2260 |NGX_HTTP_UPSTREAM_FT_OFF; | |
| 2261 } | |
| 2262 | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
2263 if (ngx_conf_merge_path_value(cf, &conf->upstream.temp_path, |
| 479 | 2264 prev->upstream.temp_path, |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
2265 &ngx_http_fastcgi_temp_path) |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
2266 != NGX_OK) |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
2267 { |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
2268 return NGX_CONF_ERROR; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
2269 } |
| 479 | 2270 |
| 2602 | 2271 #if (NGX_HTTP_CACHE) |
| 2272 | |
| 2273 ngx_conf_merge_ptr_value(conf->upstream.cache, | |
| 2274 prev->upstream.cache, NULL); | |
| 2275 | |
| 2276 if (conf->upstream.cache && conf->upstream.cache->data == NULL) { | |
| 2277 ngx_shm_zone_t *shm_zone; | |
| 2278 | |
| 2279 shm_zone = conf->upstream.cache; | |
| 2280 | |
| 2281 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
| 2282 "\"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
|
2283 &shm_zone->shm.name); |
| 2602 | 2284 |
| 2285 return NGX_CONF_ERROR; | |
| 2286 } | |
| 2287 | |
| 2288 ngx_conf_merge_uint_value(conf->upstream.cache_min_uses, | |
| 2289 prev->upstream.cache_min_uses, 1); | |
| 2290 | |
| 2291 ngx_conf_merge_bitmask_value(conf->upstream.cache_use_stale, | |
| 2292 prev->upstream.cache_use_stale, | |
| 2293 (NGX_CONF_BITMASK_SET | |
| 2294 |NGX_HTTP_UPSTREAM_FT_OFF)); | |
| 2295 | |
| 2296 if (conf->upstream.cache_use_stale & NGX_HTTP_UPSTREAM_FT_OFF) { | |
| 2297 conf->upstream.cache_use_stale = NGX_CONF_BITMASK_SET | |
| 2298 |NGX_HTTP_UPSTREAM_FT_OFF; | |
| 2299 } | |
| 2300 | |
|
2875
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2301 if (conf->upstream.cache_methods == 0) { |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2302 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
|
2303 } |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2304 |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2305 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
|
2306 |
|
3699
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
parents:
3692
diff
changeset
|
2307 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
|
2308 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
|
2309 |
|
3526
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
2310 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
|
2311 prev->upstream.no_cache, NULL); |
|
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
2312 |
|
3700
e40453e6931b
add warnings for proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3699
diff
changeset
|
2313 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
|
2314 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
|
2315 "\"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
|
2316 "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
|
2317 } |
|
e40453e6931b
add warnings for proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3699
diff
changeset
|
2318 |
| 2602 | 2319 ngx_conf_merge_ptr_value(conf->upstream.cache_valid, |
| 2320 prev->upstream.cache_valid, NULL); | |
| 2321 | |
| 2661 | 2322 if (conf->cache_key.value.data == NULL) { |
| 2323 conf->cache_key = prev->cache_key; | |
| 2324 } | |
| 2325 | |
| 2602 | 2326 #endif |
| 2327 | |
| 509 | 2328 ngx_conf_merge_value(conf->upstream.pass_request_headers, |
| 2329 prev->upstream.pass_request_headers, 1); | |
| 2330 ngx_conf_merge_value(conf->upstream.pass_request_body, | |
| 2331 prev->upstream.pass_request_body, 1); | |
| 2332 | |
| 657 | 2333 ngx_conf_merge_value(conf->upstream.intercept_errors, |
| 2334 prev->upstream.intercept_errors, 0); | |
| 509 | 2335 |
| 1228 | 2336 ngx_conf_merge_ptr_value(conf->catch_stderr, prev->catch_stderr, NULL); |
| 2337 | |
|
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2338 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
|
2339 |
| 507 | 2340 |
| 479 | 2341 ngx_conf_merge_str_value(conf->index, prev->index, ""); |
| 2342 | |
|
1701
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1700
diff
changeset
|
2343 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
|
2344 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
|
2345 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
|
2346 |
|
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1700
diff
changeset
|
2347 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
|
2348 &prev->upstream, ngx_http_fastcgi_hide_headers, &hash) |
| 649 | 2349 != NGX_OK) |
| 2350 { | |
| 2351 return NGX_CONF_ERROR; | |
| 2352 } | |
| 2353 | |
| 884 | 2354 if (conf->upstream.upstream == NULL) { |
| 2355 conf->upstream.upstream = prev->upstream.upstream; | |
| 507 | 2356 } |
| 2357 | |
|
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2358 if (conf->fastcgi_lengths == NULL) { |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2359 conf->fastcgi_lengths = prev->fastcgi_lengths; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2360 conf->fastcgi_values = prev->fastcgi_values; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2361 } |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2362 |
|
3731
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
2363 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
|
2364 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
|
2365 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
|
2366 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
|
2367 } |
|
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
2368 } |
|
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
2369 |
| 2443 | 2370 #if (NGX_PCRE) |
| 2371 if (conf->split_regex == NULL) { | |
| 2372 conf->split_regex = prev->split_regex; | |
| 2373 conf->split_name = prev->split_name; | |
| 2374 } | |
| 2375 #endif | |
| 2376 | |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2377 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
|
2378 return NGX_CONF_ERROR; |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2379 } |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2380 |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2381 return NGX_CONF_OK; |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2382 } |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2383 |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2384 |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2385 static ngx_int_t |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2386 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
|
2387 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
|
2388 { |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2389 u_char *p; |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2390 size_t size; |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2391 uintptr_t *code; |
|
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2392 ngx_uint_t i, nsrc; |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2393 ngx_array_t headers_names; |
|
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2394 #if (NGX_HTTP_CACHE) |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2395 ngx_array_t params_merged; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2396 #endif |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2397 ngx_hash_key_t *hk; |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2398 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
|
2399 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
|
2400 ngx_http_script_compile_t sc; |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2401 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
|
2402 |
| 509 | 2403 if (conf->params_source == NULL) { |
| 573 | 2404 conf->params_source = prev->params_source; |
|
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2405 |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2406 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
|
2407 #if (NGX_HTTP_CACHE) |
|
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2408 && ((conf->upstream.cache == NULL) == (prev->upstream.cache == NULL)) |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2409 #endif |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2410 ) |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2411 { |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2412 conf->flushes = prev->flushes; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2413 conf->params_len = prev->params_len; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2414 conf->params = prev->params; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2415 conf->headers_hash = prev->headers_hash; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2416 conf->header_params = prev->header_params; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2417 |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2418 return NGX_OK; |
| 509 | 2419 } |
|
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2420 } |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2421 |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2422 if (conf->params_source == NULL |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2423 #if (NGX_HTTP_CACHE) |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2424 && (conf->upstream.cache == NULL) |
|
3563
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2425 #endif |
|
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2426 ) |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2427 { |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2428 conf->headers_hash.buckets = (void *) 1; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2429 return NGX_OK; |
| 509 | 2430 } |
| 2431 | |
| 2432 conf->params_len = ngx_array_create(cf->pool, 64, 1); | |
| 2433 if (conf->params_len == NULL) { | |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2434 return NGX_ERROR; |
| 509 | 2435 } |
| 573 | 2436 |
| 509 | 2437 conf->params = ngx_array_create(cf->pool, 512, 1); |
| 2438 if (conf->params == NULL) { | |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2439 return NGX_ERROR; |
| 509 | 2440 } |
| 2441 | |
|
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2442 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
|
2443 != NGX_OK) |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2444 { |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2445 return NGX_ERROR; |
|
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2446 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2447 |
|
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2448 if (conf->params_source) { |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2449 src = conf->params_source->elts; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2450 nsrc = conf->params_source->nelts; |
|
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 } else { |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2453 src = NULL; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2454 nsrc = 0; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2455 } |
|
3563
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2456 |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2457 #if (NGX_HTTP_CACHE) |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2458 |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2459 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
|
2460 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
|
2461 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
|
2462 |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
2463 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
|
2464 sizeof(ngx_http_upstream_param_t)) |
|
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2465 != NGX_OK) |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2466 { |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2467 return NGX_ERROR; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2468 } |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2469 |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2470 for (i = 0; i < nsrc; i++) { |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2471 |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2472 s = ngx_array_push(¶ms_merged); |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2473 if (s == NULL) { |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2474 return NGX_ERROR; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2475 } |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2476 |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2477 *s = src[i]; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2478 } |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2479 |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2480 h = ngx_http_fastcgi_cache_headers; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2481 |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2482 while (h->key.len) { |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2483 |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2484 src = params_merged.elts; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2485 nsrc = params_merged.nelts; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2486 |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2487 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
|
2488 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
|
2489 goto next; |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2490 } |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2491 } |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2492 |
|
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2493 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
|
2494 if (s == NULL) { |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2495 return NGX_ERROR; |
|
3563
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2496 } |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2497 |
|
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
2498 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
|
2499 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
|
2500 s->skip_empty = 0; |
|
3563
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2501 |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2502 next: |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2503 |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2504 h++; |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2505 } |
|
4278
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 src = params_merged.elts; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2508 nsrc = params_merged.nelts; |
|
3563
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2509 } |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2510 |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2511 #endif |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2512 |
|
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2513 for (i = 0; i < nsrc; i++) { |
| 509 | 2514 |
|
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2515 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
|
2516 && 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
|
2517 { |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2518 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
|
2519 if (hk == NULL) { |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2520 return NGX_ERROR; |
|
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2521 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2522 |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2523 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
|
2524 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
|
2525 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
|
2526 hk->value = (void *) 1; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2527 |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2528 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
|
2529 continue; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2530 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2531 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2532 |
|
3558
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2533 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
|
2534 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
|
2535 if (copy == NULL) { |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2536 return NGX_ERROR; |
|
3558
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2537 } |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2538 |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2539 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
|
2540 copy->len = src[i].key.len; |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2541 |
|
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
2542 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
|
2543 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
|
2544 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
|
2545 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
|
2546 } |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
2547 |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
2548 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
|
2549 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
|
2550 |
|
3558
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2551 |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2552 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
|
2553 + 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
|
2554 & ~(sizeof(uintptr_t) - 1); |
|
3558
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2555 |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2556 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
|
2557 if (copy == NULL) { |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2558 return NGX_ERROR; |
|
3558
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2559 } |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2560 |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2561 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
|
2562 copy->len = src[i].key.len; |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2563 |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2564 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
|
2565 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
|
2566 |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2567 |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2568 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
|
2569 |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2570 sc.cf = cf; |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2571 sc.source = &src[i].value; |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2572 sc.flushes = &conf->flushes; |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2573 sc.lengths = &conf->params_len; |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2574 sc.values = &conf->params; |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2575 |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2576 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
|
2577 return NGX_ERROR; |
| 509 | 2578 } |
| 2579 | |
| 2580 code = ngx_array_push_n(conf->params_len, sizeof(uintptr_t)); | |
| 2581 if (code == NULL) { | |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2582 return NGX_ERROR; |
| 509 | 2583 } |
| 2584 | |
| 2585 *code = (uintptr_t) NULL; | |
| 2586 | |
| 2587 | |
| 2588 code = ngx_array_push_n(conf->params, sizeof(uintptr_t)); | |
| 2589 if (code == NULL) { | |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2590 return NGX_ERROR; |
| 509 | 2591 } |
| 2592 | |
| 2593 *code = (uintptr_t) NULL; | |
| 2594 } | |
| 2595 | |
| 2596 code = ngx_array_push_n(conf->params_len, sizeof(uintptr_t)); | |
| 2597 if (code == NULL) { | |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2598 return NGX_ERROR; |
| 509 | 2599 } |
| 2600 | |
| 2601 *code = (uintptr_t) NULL; | |
| 2602 | |
|
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2603 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
|
2604 |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2605 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
|
2606 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
|
2607 hash.max_size = 512; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2608 hash.bucket_size = 64; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2609 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
|
2610 hash.pool = cf->pool; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2611 hash.temp_pool = NULL; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2612 |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2613 return ngx_hash_init(&hash, headers_names.elts, headers_names.nelts); |
| 479 | 2614 } |
| 509 | 2615 |
| 2616 | |
| 573 | 2617 static ngx_int_t |
| 2618 ngx_http_fastcgi_script_name_variable(ngx_http_request_t *r, | |
| 2619 ngx_http_variable_value_t *v, uintptr_t data) | |
| 509 | 2620 { |
| 2621 u_char *p; | |
| 2443 | 2622 ngx_http_fastcgi_ctx_t *f; |
| 509 | 2623 ngx_http_fastcgi_loc_conf_t *flcf; |
| 2624 | |
| 2443 | 2625 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); |
| 2626 | |
|
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2627 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
|
2628 |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2629 if (f == NULL) { |
| 2443 | 2630 return NGX_ERROR; |
| 2631 } | |
| 2632 | |
| 2633 if (f->script_name.len == 0 | |
| 2634 || f->script_name.data[f->script_name.len - 1] != '/') | |
| 2635 { | |
| 2636 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
|
2637 v->valid = 1; |
| 1565 | 2638 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
|
2639 v->not_found = 0; |
| 2443 | 2640 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
|
2641 |
| 573 | 2642 return NGX_OK; |
| 509 | 2643 } |
| 2644 | |
| 2443 | 2645 v->len = f->script_name.len + flcf->index.len; |
| 2646 | |
| 2647 v->data = ngx_pnalloc(r->pool, v->len); | |
| 2648 if (v->data == NULL) { | |
| 2649 return NGX_ERROR; | |
| 2650 } | |
| 2651 | |
| 2652 p = ngx_copy(v->data, f->script_name.data, f->script_name.len); | |
| 2653 ngx_memcpy(p, flcf->index.data, flcf->index.len); | |
| 2654 | |
| 573 | 2655 return NGX_OK; |
| 509 | 2656 } |
| 2657 | |
| 2658 | |
| 2443 | 2659 static ngx_int_t |
| 2660 ngx_http_fastcgi_path_info_variable(ngx_http_request_t *r, | |
| 2661 ngx_http_variable_value_t *v, uintptr_t data) | |
| 2662 { | |
| 2663 ngx_http_fastcgi_ctx_t *f; | |
| 2664 ngx_http_fastcgi_loc_conf_t *flcf; | |
| 2665 | |
| 2666 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); | |
| 2667 | |
|
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2668 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
|
2669 |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2670 if (f == NULL) { |
| 2443 | 2671 return NGX_ERROR; |
| 2672 } | |
| 2673 | |
| 2674 v->len = f->path_info.len; | |
| 2675 v->valid = 1; | |
| 2676 v->no_cacheable = 0; | |
| 2677 v->not_found = 0; | |
| 2678 v->data = f->path_info.data; | |
| 2679 | |
| 2680 return NGX_OK; | |
| 2681 } | |
| 2682 | |
| 2683 | |
|
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2684 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
|
2685 ngx_http_fastcgi_split(ngx_http_request_t *r, ngx_http_fastcgi_loc_conf_t *flcf) |
| 2443 | 2686 { |
|
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2687 ngx_http_fastcgi_ctx_t *f; |
| 2443 | 2688 #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
|
2689 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
|
2690 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
|
2691 |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2692 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
|
2693 |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2694 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
|
2695 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
|
2696 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
|
2697 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
|
2698 } |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2699 |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2700 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
|
2701 } |
| 2443 | 2702 |
| 2703 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
|
2704 return f; |
| 2443 | 2705 } |
| 2706 | |
| 2707 if (flcf->split_regex == NULL) { | |
| 2708 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
|
2709 return f; |
| 2443 | 2710 } |
| 2711 | |
| 2712 n = ngx_regex_exec(flcf->split_regex, &r->uri, captures, (1 + 2) * 3); | |
| 2713 | |
| 3325 | 2714 if (n >= 0) { /* match */ |
| 2715 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
|
2716 f->script_name.data = r->uri.data + captures[2]; |
| 3325 | 2717 |
| 2718 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
|
2719 f->path_info.data = r->uri.data + captures[4]; |
| 3325 | 2720 |
| 2721 return f; | |
| 2722 } | |
| 2723 | |
| 2443 | 2724 if (n == NGX_REGEX_NO_MATCHED) { |
| 2725 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
|
2726 return f; |
| 2443 | 2727 } |
| 2728 | |
| 3325 | 2729 ngx_log_error(NGX_LOG_ALERT, r->connection->log, 0, |
| 2730 ngx_regex_exec_n " failed: %i on \"%V\" using \"%V\"", | |
| 2731 n, &r->uri, &flcf->split_name); | |
| 2732 return NULL; | |
| 2443 | 2733 |
| 2734 #else | |
| 2735 | |
|
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2736 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
|
2737 |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2738 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
|
2739 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
|
2740 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
|
2741 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
|
2742 } |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2743 |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2744 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
|
2745 } |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2746 |
| 2443 | 2747 f->script_name = r->uri; |
| 2748 | |
|
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2749 return f; |
| 2443 | 2750 |
| 2751 #endif | |
| 2752 } | |
| 2753 | |
| 2754 | |
| 509 | 2755 static char * |
| 2756 ngx_http_fastcgi_pass(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
| 2757 { | |
|
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2758 ngx_http_fastcgi_loc_conf_t *flcf = conf; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2759 |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2760 ngx_url_t u; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2761 ngx_str_t *value, *url; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2762 ngx_uint_t n; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2763 ngx_http_core_loc_conf_t *clcf; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2764 ngx_http_script_compile_t sc; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2765 |
|
2391
d88e757cc7d8
delete surplus upstream.schema field
Igor Sysoev <igor@sysoev.ru>
parents:
2390
diff
changeset
|
2766 if (flcf->upstream.upstream || flcf->fastcgi_lengths) { |
| 555 | 2767 return "is duplicate"; |
| 2768 } | |
| 2769 | |
|
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2770 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
|
2771 |
|
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2772 clcf->handler = ngx_http_fastcgi_handler; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2773 |
|
2989
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2927
diff
changeset
|
2774 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
|
2775 clcf->auto_redirect = 1; |
|
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2927
diff
changeset
|
2776 } |
|
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2927
diff
changeset
|
2777 |
| 509 | 2778 value = cf->args->elts; |
| 2779 | |
|
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2780 url = &value[1]; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2781 |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2782 n = ngx_http_script_variables_count(url); |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2783 |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2784 if (n) { |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2785 |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2786 ngx_memzero(&sc, sizeof(ngx_http_script_compile_t)); |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2787 |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2788 sc.cf = cf; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2789 sc.source = url; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2790 sc.lengths = &flcf->fastcgi_lengths; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2791 sc.values = &flcf->fastcgi_values; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2792 sc.variables = n; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2793 sc.complete_lengths = 1; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2794 sc.complete_values = 1; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2795 |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2796 if (ngx_http_script_compile(&sc) != NGX_OK) { |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2797 return NGX_CONF_ERROR; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2798 } |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2799 |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2800 return NGX_CONF_OK; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2801 } |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2802 |
| 651 | 2803 ngx_memzero(&u, sizeof(ngx_url_t)); |
| 2804 | |
| 2805 u.url = value[1]; | |
| 884 | 2806 u.no_resolve = 1; |
| 2807 | |
|
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2808 flcf->upstream.upstream = ngx_http_upstream_add(cf, &u, 0); |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2809 if (flcf->upstream.upstream == NULL) { |
| 509 | 2810 return NGX_CONF_ERROR; |
| 2811 } | |
| 2812 | |
| 2813 return NGX_CONF_OK; | |
| 2814 } | |
| 2815 | |
| 2816 | |
| 2817 static char * | |
| 2443 | 2818 ngx_http_fastcgi_split_path_info(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) |
| 2819 { | |
| 2820 #if (NGX_PCRE) | |
| 2821 ngx_http_fastcgi_loc_conf_t *flcf = conf; | |
| 2822 | |
| 3325 | 2823 ngx_str_t *value; |
| 2824 ngx_regex_compile_t rc; | |
| 2825 u_char errstr[NGX_MAX_CONF_ERRSTR]; | |
| 2443 | 2826 |
| 2827 value = cf->args->elts; | |
| 2828 | |
| 2829 flcf->split_name = value[1]; | |
| 2830 | |
| 3325 | 2831 ngx_memzero(&rc, sizeof(ngx_regex_compile_t)); |
| 2832 | |
| 2833 rc.pattern = value[1]; | |
| 2834 rc.pool = cf->pool; | |
| 2835 rc.err.len = NGX_MAX_CONF_ERRSTR; | |
| 2836 rc.err.data = errstr; | |
| 2837 | |
| 2838 if (ngx_regex_compile(&rc) != NGX_OK) { | |
| 2839 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, "%V", &rc.err); | |
| 2443 | 2840 return NGX_CONF_ERROR; |
| 2841 } | |
| 2842 | |
| 3325 | 2843 if (rc.captures != 2) { |
| 2443 | 2844 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
| 2845 "pattern \"%V\" must have 2 captures", &value[1]); | |
| 2846 return NGX_CONF_ERROR; | |
| 2847 } | |
| 2848 | |
| 3325 | 2849 flcf->split_regex = rc.regex; |
| 2850 | |
| 2443 | 2851 return NGX_CONF_OK; |
| 2852 | |
| 2853 #else | |
| 2854 | |
| 2855 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
| 2856 "\"%V\" requires PCRE library", &cmd->name); | |
| 2857 return NGX_CONF_ERROR; | |
| 2858 | |
| 2859 #endif | |
| 2860 } | |
| 2861 | |
| 2862 | |
| 2863 static char * | |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2864 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
|
2865 { |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2866 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
|
2867 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2868 ngx_str_t *value; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2869 ngx_http_script_compile_t sc; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2870 |
| 2894 | 2871 if (flcf->upstream.store != NGX_CONF_UNSET |
| 2872 || flcf->upstream.store_lengths) | |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2873 { |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2874 return "is duplicate"; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2875 } |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2876 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2877 value = cf->args->elts; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2878 |
|
2895
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
2879 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
|
2880 flcf->upstream.store = 0; |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2881 return NGX_CONF_OK; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2882 } |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2883 |
|
2895
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
2884 #if (NGX_HTTP_CACHE) |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
2885 |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
2886 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
|
2887 && flcf->upstream.cache != NULL) |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
2888 { |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
2889 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
|
2890 } |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
2891 |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
2892 #endif |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
2893 |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
2894 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
|
2895 flcf->upstream.store = 1; |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2896 return NGX_CONF_OK; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2897 } |
|
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 /* include the terminating '\0' into script */ |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2900 value[1].len++; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2901 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2902 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
|
2903 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2904 sc.cf = cf; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2905 sc.source = &value[1]; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2906 sc.lengths = &flcf->upstream.store_lengths; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2907 sc.values = &flcf->upstream.store_values; |
|
1563
022ec9420f80
style fix: remove double semicolons
Igor Sysoev <igor@sysoev.ru>
parents:
1488
diff
changeset
|
2908 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
|
2909 sc.complete_lengths = 1; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2910 sc.complete_values = 1; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2911 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2912 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
|
2913 return NGX_CONF_ERROR; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2914 } |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2915 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2916 return NGX_CONF_OK; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2917 } |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2918 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2919 |
| 2602 | 2920 #if (NGX_HTTP_CACHE) |
| 2921 | |
| 2922 static char * | |
| 2923 ngx_http_fastcgi_cache(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
| 2924 { | |
| 2925 ngx_http_fastcgi_loc_conf_t *flcf = conf; | |
| 2926 | |
| 2927 ngx_str_t *value; | |
| 2928 | |
| 2929 value = cf->args->elts; | |
| 2930 | |
| 2931 if (flcf->upstream.cache != NGX_CONF_UNSET_PTR) { | |
| 2932 return "is duplicate"; | |
| 2933 } | |
| 2934 | |
| 2935 if (ngx_strcmp(value[1].data, "off") == 0) { | |
| 2936 flcf->upstream.cache = NULL; | |
| 2937 return NGX_CONF_OK; | |
| 2938 } | |
| 2939 | |
|
2895
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
2940 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
|
2941 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
|
2942 } |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
2943 |
| 2602 | 2944 flcf->upstream.cache = ngx_shared_memory_add(cf, &value[1], 0, |
| 2945 &ngx_http_fastcgi_module); | |
| 2946 if (flcf->upstream.cache == NULL) { | |
| 2947 return NGX_CONF_ERROR; | |
| 2948 } | |
| 2949 | |
| 2950 return NGX_CONF_OK; | |
| 2951 } | |
| 2952 | |
| 2953 | |
| 2954 static char * | |
| 2955 ngx_http_fastcgi_cache_key(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
| 2956 { | |
| 2957 ngx_http_fastcgi_loc_conf_t *flcf = conf; | |
| 2958 | |
| 2959 ngx_str_t *value; | |
| 2960 ngx_http_compile_complex_value_t ccv; | |
| 2961 | |
| 2962 value = cf->args->elts; | |
| 2963 | |
| 2964 if (flcf->cache_key.value.len) { | |
| 2965 return "is duplicate"; | |
| 2966 } | |
| 2967 | |
| 2968 ngx_memzero(&ccv, sizeof(ngx_http_compile_complex_value_t)); | |
| 2969 | |
| 2970 ccv.cf = cf; | |
| 2971 ccv.value = &value[1]; | |
| 2972 ccv.complex_value = &flcf->cache_key; | |
| 2973 | |
| 2974 if (ngx_http_compile_complex_value(&ccv) != NGX_OK) { | |
| 2975 return NGX_CONF_ERROR; | |
| 2976 } | |
| 2977 | |
| 2978 return NGX_CONF_OK; | |
| 2979 } | |
| 2980 | |
| 2981 #endif | |
| 2982 | |
| 2983 | |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2984 static char * |
| 509 | 2985 ngx_http_fastcgi_lowat_check(ngx_conf_t *cf, void *post, void *data) |
| 2986 { | |
| 2987 #if (NGX_FREEBSD) | |
| 2988 ssize_t *np = data; | |
| 2989 | |
| 673 | 2990 if ((u_long) *np >= ngx_freebsd_net_inet_tcp_sendspace) { |
| 509 | 2991 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
| 2992 "\"fastcgi_send_lowat\" must be less than %d " | |
| 2993 "(sysctl net.inet.tcp.sendspace)", | |
| 2994 ngx_freebsd_net_inet_tcp_sendspace); | |
| 2995 | |
| 2996 return NGX_CONF_ERROR; | |
| 2997 } | |
| 2998 | |
| 2999 #elif !(NGX_HAVE_SO_SNDLOWAT) | |
| 3000 ssize_t *np = data; | |
| 3001 | |
| 3002 ngx_conf_log_error(NGX_LOG_WARN, cf, 0, | |
| 3003 "\"fastcgi_send_lowat\" is not supported, ignored"); | |
| 3004 | |
| 3005 *np = 0; | |
| 3006 | |
| 3007 #endif | |
| 3008 | |
| 3009 return NGX_CONF_OK; | |
| 3010 } |