Mercurial > hg > nginx
annotate src/http/modules/ngx_http_fastcgi_module.c @ 9294:ea0eef2dd12c default tip
Resolver: allowed responses with AD bit set.
| author | Kirill A. Korinsky <kirill@korins.ky> |
|---|---|
| date | Sun, 16 Jun 2024 04:17:27 +0300 |
| parents | 35bb47f65cab |
| children |
| rev | line source |
|---|---|
| 479 | 1 |
| 2 /* | |
| 3 * Copyright (C) Igor Sysoev | |
| 4412 | 4 * Copyright (C) Nginx, Inc. |
| 479 | 5 */ |
| 6 | |
| 7 | |
| 8 #include <ngx_config.h> | |
| 9 #include <ngx_core.h> | |
| 10 #include <ngx_http.h> | |
| 11 | |
| 12 | |
| 13 typedef struct { | |
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14 ngx_array_t caches; /* ngx_http_file_cache_t * */ |
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15 } ngx_http_fastcgi_main_conf_t; |
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16 |
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17 |
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18 typedef struct { |
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19 ngx_array_t *flushes; |
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20 ngx_array_t *lengths; |
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21 ngx_array_t *values; |
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22 ngx_uint_t number; |
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23 ngx_hash_t hash; |
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24 } ngx_http_fastcgi_params_t; |
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25 |
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26 |
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27 typedef struct { |
| 651 | 28 ngx_http_upstream_conf_t upstream; |
| 29 | |
| 30 ngx_str_t index; | |
| 31 | |
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32 ngx_http_fastcgi_params_t params; |
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33 #if (NGX_HTTP_CACHE) |
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34 ngx_http_fastcgi_params_t params_cache; |
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35 #endif |
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36 |
| 651 | 37 ngx_array_t *params_source; |
| 1228 | 38 ngx_array_t *catch_stderr; |
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39 |
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40 ngx_array_t *fastcgi_lengths; |
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41 ngx_array_t *fastcgi_values; |
| 2443 | 42 |
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43 ngx_flag_t keep_conn; |
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44 |
| 2602 | 45 #if (NGX_HTTP_CACHE) |
| 46 ngx_http_complex_value_t cache_key; | |
| 47 #endif | |
| 48 | |
| 2443 | 49 #if (NGX_PCRE) |
| 50 ngx_regex_t *split_regex; | |
| 51 ngx_str_t split_name; | |
| 52 #endif | |
| 479 | 53 } ngx_http_fastcgi_loc_conf_t; |
| 54 | |
| 55 | |
| 56 typedef enum { | |
| 57 ngx_http_fastcgi_st_version = 0, | |
| 58 ngx_http_fastcgi_st_type, | |
| 59 ngx_http_fastcgi_st_request_id_hi, | |
| 60 ngx_http_fastcgi_st_request_id_lo, | |
| 61 ngx_http_fastcgi_st_content_length_hi, | |
| 62 ngx_http_fastcgi_st_content_length_lo, | |
| 63 ngx_http_fastcgi_st_padding_length, | |
| 64 ngx_http_fastcgi_st_reserved, | |
| 65 ngx_http_fastcgi_st_data, | |
| 515 | 66 ngx_http_fastcgi_st_padding |
| 479 | 67 } ngx_http_fastcgi_state_e; |
| 68 | |
| 69 | |
| 70 typedef struct { | |
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71 u_char *start; |
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72 u_char *end; |
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73 } ngx_http_fastcgi_split_part_t; |
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74 |
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75 |
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76 typedef struct { |
| 651 | 77 ngx_http_fastcgi_state_e state; |
| 78 u_char *pos; | |
| 79 u_char *last; | |
| 80 ngx_uint_t type; | |
| 81 size_t length; | |
| 82 size_t padding; | |
| 83 | |
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84 off_t rest; |
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85 |
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86 ngx_chain_t *free; |
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87 ngx_chain_t *busy; |
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88 |
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89 unsigned fastcgi_stdout:1; |
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90 unsigned large_stderr:1; |
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91 unsigned header_sent:1; |
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92 unsigned closed:1; |
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93 |
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94 ngx_array_t *split_parts; |
| 2443 | 95 |
| 96 ngx_str_t script_name; | |
| 97 ngx_str_t path_info; | |
| 479 | 98 } ngx_http_fastcgi_ctx_t; |
| 99 | |
| 100 | |
| 101 #define NGX_HTTP_FASTCGI_RESPONDER 1 | |
| 102 | |
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103 #define NGX_HTTP_FASTCGI_KEEP_CONN 1 |
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104 |
| 479 | 105 #define NGX_HTTP_FASTCGI_BEGIN_REQUEST 1 |
| 106 #define NGX_HTTP_FASTCGI_ABORT_REQUEST 2 | |
| 107 #define NGX_HTTP_FASTCGI_END_REQUEST 3 | |
| 108 #define NGX_HTTP_FASTCGI_PARAMS 4 | |
| 109 #define NGX_HTTP_FASTCGI_STDIN 5 | |
| 110 #define NGX_HTTP_FASTCGI_STDOUT 6 | |
| 111 #define NGX_HTTP_FASTCGI_STDERR 7 | |
| 112 #define NGX_HTTP_FASTCGI_DATA 8 | |
| 113 | |
| 114 | |
| 115 typedef struct { | |
| 116 u_char version; | |
| 117 u_char type; | |
| 118 u_char request_id_hi; | |
| 119 u_char request_id_lo; | |
| 120 u_char content_length_hi; | |
| 121 u_char content_length_lo; | |
| 122 u_char padding_length; | |
| 123 u_char reserved; | |
| 124 } ngx_http_fastcgi_header_t; | |
| 125 | |
| 126 | |
| 127 typedef struct { | |
| 128 u_char role_hi; | |
| 129 u_char role_lo; | |
| 130 u_char flags; | |
| 131 u_char reserved[5]; | |
| 132 } ngx_http_fastcgi_begin_request_t; | |
| 133 | |
| 134 | |
| 509 | 135 typedef struct { |
| 136 u_char version; | |
| 137 u_char type; | |
| 138 u_char request_id_hi; | |
| 139 u_char request_id_lo; | |
| 140 } ngx_http_fastcgi_header_small_t; | |
| 141 | |
| 142 | |
| 143 typedef struct { | |
| 144 ngx_http_fastcgi_header_t h0; | |
| 145 ngx_http_fastcgi_begin_request_t br; | |
| 146 ngx_http_fastcgi_header_small_t h1; | |
| 147 } ngx_http_fastcgi_request_start_t; | |
| 148 | |
| 149 | |
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150 static ngx_int_t ngx_http_fastcgi_eval(ngx_http_request_t *r, |
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151 ngx_http_fastcgi_loc_conf_t *flcf); |
| 2602 | 152 #if (NGX_HTTP_CACHE) |
| 153 static ngx_int_t ngx_http_fastcgi_create_key(ngx_http_request_t *r); | |
| 154 #endif | |
| 479 | 155 static ngx_int_t ngx_http_fastcgi_create_request(ngx_http_request_t *r); |
| 156 static ngx_int_t ngx_http_fastcgi_reinit_request(ngx_http_request_t *r); | |
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157 static ngx_int_t ngx_http_fastcgi_body_output_filter(void *data, |
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158 ngx_chain_t *in); |
| 479 | 159 static ngx_int_t ngx_http_fastcgi_process_header(ngx_http_request_t *r); |
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160 static ngx_int_t ngx_http_fastcgi_input_filter_init(void *data); |
| 479 | 161 static ngx_int_t ngx_http_fastcgi_input_filter(ngx_event_pipe_t *p, |
| 487 | 162 ngx_buf_t *buf); |
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163 static ngx_int_t ngx_http_fastcgi_non_buffered_filter(void *data, |
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164 ssize_t bytes); |
| 479 | 165 static ngx_int_t ngx_http_fastcgi_process_record(ngx_http_request_t *r, |
| 487 | 166 ngx_http_fastcgi_ctx_t *f); |
| 479 | 167 static void ngx_http_fastcgi_abort_request(ngx_http_request_t *r); |
| 168 static void ngx_http_fastcgi_finalize_request(ngx_http_request_t *r, | |
| 487 | 169 ngx_int_t rc); |
| 479 | 170 |
| 509 | 171 static ngx_int_t ngx_http_fastcgi_add_variables(ngx_conf_t *cf); |
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172 static void *ngx_http_fastcgi_create_main_conf(ngx_conf_t *cf); |
| 509 | 173 static void *ngx_http_fastcgi_create_loc_conf(ngx_conf_t *cf); |
| 174 static char *ngx_http_fastcgi_merge_loc_conf(ngx_conf_t *cf, | |
| 175 void *parent, void *child); | |
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176 static ngx_int_t ngx_http_fastcgi_init_params(ngx_conf_t *cf, |
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177 ngx_http_fastcgi_loc_conf_t *conf, ngx_http_fastcgi_params_t *params, |
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178 ngx_keyval_t *default_params); |
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179 |
| 573 | 180 static ngx_int_t ngx_http_fastcgi_script_name_variable(ngx_http_request_t *r, |
| 181 ngx_http_variable_value_t *v, uintptr_t data); | |
| 2443 | 182 static ngx_int_t ngx_http_fastcgi_path_info_variable(ngx_http_request_t *r, |
| 183 ngx_http_variable_value_t *v, uintptr_t data); | |
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184 static ngx_http_fastcgi_ctx_t *ngx_http_fastcgi_split(ngx_http_request_t *r, |
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185 ngx_http_fastcgi_loc_conf_t *flcf); |
| 509 | 186 |
| 479 | 187 static char *ngx_http_fastcgi_pass(ngx_conf_t *cf, ngx_command_t *cmd, |
| 487 | 188 void *conf); |
| 2443 | 189 static char *ngx_http_fastcgi_split_path_info(ngx_conf_t *cf, |
| 190 ngx_command_t *cmd, void *conf); | |
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191 static char *ngx_http_fastcgi_store(ngx_conf_t *cf, ngx_command_t *cmd, |
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192 void *conf); |
| 2602 | 193 #if (NGX_HTTP_CACHE) |
| 194 static char *ngx_http_fastcgi_cache(ngx_conf_t *cf, ngx_command_t *cmd, | |
| 195 void *conf); | |
| 196 static char *ngx_http_fastcgi_cache_key(ngx_conf_t *cf, ngx_command_t *cmd, | |
| 197 void *conf); | |
| 198 #endif | |
| 199 | |
| 479 | 200 static char *ngx_http_fastcgi_lowat_check(ngx_conf_t *cf, void *post, |
| 487 | 201 void *data); |
| 479 | 202 |
| 203 | |
| 509 | 204 static ngx_conf_post_t ngx_http_fastcgi_lowat_post = |
| 205 { ngx_http_fastcgi_lowat_check }; | |
| 479 | 206 |
| 207 | |
| 208 static ngx_conf_bitmask_t ngx_http_fastcgi_next_upstream_masks[] = { | |
| 209 { ngx_string("error"), NGX_HTTP_UPSTREAM_FT_ERROR }, | |
| 210 { ngx_string("timeout"), NGX_HTTP_UPSTREAM_FT_TIMEOUT }, | |
| 211 { ngx_string("invalid_header"), NGX_HTTP_UPSTREAM_FT_INVALID_HEADER }, | |
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212 { ngx_string("non_idempotent"), NGX_HTTP_UPSTREAM_FT_NON_IDEMPOTENT }, |
| 479 | 213 { ngx_string("http_500"), NGX_HTTP_UPSTREAM_FT_HTTP_500 }, |
| 623 | 214 { ngx_string("http_503"), NGX_HTTP_UPSTREAM_FT_HTTP_503 }, |
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215 { ngx_string("http_403"), NGX_HTTP_UPSTREAM_FT_HTTP_403 }, |
| 479 | 216 { ngx_string("http_404"), NGX_HTTP_UPSTREAM_FT_HTTP_404 }, |
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217 { ngx_string("http_429"), NGX_HTTP_UPSTREAM_FT_HTTP_429 }, |
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218 { ngx_string("updating"), NGX_HTTP_UPSTREAM_FT_UPDATING }, |
| 665 | 219 { ngx_string("off"), NGX_HTTP_UPSTREAM_FT_OFF }, |
| 479 | 220 { ngx_null_string, 0 } |
| 221 }; | |
| 222 | |
| 223 | |
| 2602 | 224 ngx_module_t ngx_http_fastcgi_module; |
| 225 | |
| 226 | |
| 479 | 227 static ngx_command_t ngx_http_fastcgi_commands[] = { |
| 228 | |
| 229 { ngx_string("fastcgi_pass"), | |
| 629 | 230 NGX_HTTP_LOC_CONF|NGX_HTTP_LIF_CONF|NGX_CONF_TAKE1, |
| 479 | 231 ngx_http_fastcgi_pass, |
| 232 NGX_HTTP_LOC_CONF_OFFSET, | |
| 233 0, | |
| 234 NULL }, | |
| 235 | |
| 236 { ngx_string("fastcgi_index"), | |
| 237 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 238 ngx_conf_set_str_slot, | |
| 239 NGX_HTTP_LOC_CONF_OFFSET, | |
| 240 offsetof(ngx_http_fastcgi_loc_conf_t, index), | |
| 241 NULL }, | |
| 242 | |
| 2443 | 243 { ngx_string("fastcgi_split_path_info"), |
| 244 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 245 ngx_http_fastcgi_split_path_info, | |
| 246 NGX_HTTP_LOC_CONF_OFFSET, | |
| 247 0, | |
| 248 NULL }, | |
| 249 | |
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proxy_store and fastcgi_store
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parents:
1276
diff
changeset
|
250 { ngx_string("fastcgi_store"), |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
251 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
252 ngx_http_fastcgi_store, |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
253 NGX_HTTP_LOC_CONF_OFFSET, |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
254 0, |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
255 NULL }, |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
256 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
257 { ngx_string("fastcgi_store_access"), |
|
1291
13a4ce6e7f1e
proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents:
1276
diff
changeset
|
258 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE123, |
|
13a4ce6e7f1e
proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents:
1276
diff
changeset
|
259 ngx_conf_set_access_slot, |
|
13a4ce6e7f1e
proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents:
1276
diff
changeset
|
260 NGX_HTTP_LOC_CONF_OFFSET, |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
261 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.store_access), |
|
1291
13a4ce6e7f1e
proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents:
1276
diff
changeset
|
262 NULL }, |
|
13a4ce6e7f1e
proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents:
1276
diff
changeset
|
263 |
|
5394
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
264 { ngx_string("fastcgi_buffering"), |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
265 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
266 ngx_conf_set_flag_slot, |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
267 NGX_HTTP_LOC_CONF_OFFSET, |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
268 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.buffering), |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
269 NULL }, |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
270 |
|
6052
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
271 { ngx_string("fastcgi_request_buffering"), |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
272 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
273 ngx_conf_set_flag_slot, |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
274 NGX_HTTP_LOC_CONF_OFFSET, |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
275 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.request_buffering), |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
276 NULL }, |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
277 |
| 629 | 278 { ngx_string("fastcgi_ignore_client_abort"), |
| 279 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, | |
| 280 ngx_conf_set_flag_slot, | |
| 281 NGX_HTTP_LOC_CONF_OFFSET, | |
| 282 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.ignore_client_abort), | |
| 283 NULL }, | |
| 284 | |
|
3271
fcd98af88df3
proxy_bind, fastcgi_bind, and memcached_bind
Igor Sysoev <igor@sysoev.ru>
parents:
3197
diff
changeset
|
285 { ngx_string("fastcgi_bind"), |
|
6530
1d0e03db9f8e
Upstream: the "transparent" parameter of proxy_bind and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
6512
diff
changeset
|
286 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE12, |
| 3399 | 287 ngx_http_upstream_bind_set_slot, |
|
3271
fcd98af88df3
proxy_bind, fastcgi_bind, and memcached_bind
Igor Sysoev <igor@sysoev.ru>
parents:
3197
diff
changeset
|
288 NGX_HTTP_LOC_CONF_OFFSET, |
|
fcd98af88df3
proxy_bind, fastcgi_bind, and memcached_bind
Igor Sysoev <igor@sysoev.ru>
parents:
3197
diff
changeset
|
289 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.local), |
|
fcd98af88df3
proxy_bind, fastcgi_bind, and memcached_bind
Igor Sysoev <igor@sysoev.ru>
parents:
3197
diff
changeset
|
290 NULL }, |
|
fcd98af88df3
proxy_bind, fastcgi_bind, and memcached_bind
Igor Sysoev <igor@sysoev.ru>
parents:
3197
diff
changeset
|
291 |
|
7371
8b68d50090e4
Upstream: proxy_socket_keepalive and friends.
Vladimir Homutov <vl@nginx.com>
parents:
7321
diff
changeset
|
292 { ngx_string("fastcgi_socket_keepalive"), |
|
8b68d50090e4
Upstream: proxy_socket_keepalive and friends.
Vladimir Homutov <vl@nginx.com>
parents:
7321
diff
changeset
|
293 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, |
|
8b68d50090e4
Upstream: proxy_socket_keepalive and friends.
Vladimir Homutov <vl@nginx.com>
parents:
7321
diff
changeset
|
294 ngx_conf_set_flag_slot, |
|
8b68d50090e4
Upstream: proxy_socket_keepalive and friends.
Vladimir Homutov <vl@nginx.com>
parents:
7321
diff
changeset
|
295 NGX_HTTP_LOC_CONF_OFFSET, |
|
8b68d50090e4
Upstream: proxy_socket_keepalive and friends.
Vladimir Homutov <vl@nginx.com>
parents:
7321
diff
changeset
|
296 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.socket_keepalive), |
|
8b68d50090e4
Upstream: proxy_socket_keepalive and friends.
Vladimir Homutov <vl@nginx.com>
parents:
7321
diff
changeset
|
297 NULL }, |
|
8b68d50090e4
Upstream: proxy_socket_keepalive and friends.
Vladimir Homutov <vl@nginx.com>
parents:
7321
diff
changeset
|
298 |
| 479 | 299 { ngx_string("fastcgi_connect_timeout"), |
| 300 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 301 ngx_conf_set_msec_slot, | |
| 302 NGX_HTTP_LOC_CONF_OFFSET, | |
| 303 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.connect_timeout), | |
| 304 NULL }, | |
| 305 | |
| 306 { ngx_string("fastcgi_send_timeout"), | |
| 307 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 308 ngx_conf_set_msec_slot, | |
| 309 NGX_HTTP_LOC_CONF_OFFSET, | |
| 310 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.send_timeout), | |
| 311 NULL }, | |
| 312 | |
| 313 { ngx_string("fastcgi_send_lowat"), | |
| 314 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 315 ngx_conf_set_size_slot, | |
| 316 NGX_HTTP_LOC_CONF_OFFSET, | |
| 317 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.send_lowat), | |
| 318 &ngx_http_fastcgi_lowat_post }, | |
| 319 | |
| 581 | 320 { ngx_string("fastcgi_buffer_size"), |
| 321 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 322 ngx_conf_set_size_slot, | |
| 323 NGX_HTTP_LOC_CONF_OFFSET, | |
| 324 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.buffer_size), | |
| 325 NULL }, | |
| 326 | |
| 509 | 327 { ngx_string("fastcgi_pass_request_headers"), |
| 328 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, | |
| 329 ngx_conf_set_flag_slot, | |
| 330 NGX_HTTP_LOC_CONF_OFFSET, | |
| 331 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.pass_request_headers), | |
| 332 NULL }, | |
| 333 | |
| 334 { ngx_string("fastcgi_pass_request_body"), | |
| 335 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, | |
| 336 ngx_conf_set_flag_slot, | |
| 337 NGX_HTTP_LOC_CONF_OFFSET, | |
| 338 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.pass_request_body), | |
| 339 NULL }, | |
| 340 | |
| 657 | 341 { ngx_string("fastcgi_intercept_errors"), |
| 342 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, | |
| 343 ngx_conf_set_flag_slot, | |
| 344 NGX_HTTP_LOC_CONF_OFFSET, | |
| 345 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.intercept_errors), | |
| 346 NULL }, | |
| 347 | |
| 479 | 348 { ngx_string("fastcgi_read_timeout"), |
| 349 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 350 ngx_conf_set_msec_slot, | |
| 351 NGX_HTTP_LOC_CONF_OFFSET, | |
| 352 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.read_timeout), | |
| 353 NULL }, | |
| 354 | |
| 355 { ngx_string("fastcgi_buffers"), | |
| 356 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE2, | |
| 357 ngx_conf_set_bufs_slot, | |
| 358 NGX_HTTP_LOC_CONF_OFFSET, | |
| 359 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.bufs), | |
| 360 NULL }, | |
| 361 | |
| 362 { ngx_string("fastcgi_busy_buffers_size"), | |
| 363 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 364 ngx_conf_set_size_slot, | |
| 365 NGX_HTTP_LOC_CONF_OFFSET, | |
| 529 | 366 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.busy_buffers_size_conf), |
| 479 | 367 NULL }, |
| 368 | |
|
5874
2aff40b3dea2
Upstream: proxy_force_ranges and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5847
diff
changeset
|
369 { ngx_string("fastcgi_force_ranges"), |
|
2aff40b3dea2
Upstream: proxy_force_ranges and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5847
diff
changeset
|
370 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, |
|
2aff40b3dea2
Upstream: proxy_force_ranges and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5847
diff
changeset
|
371 ngx_conf_set_flag_slot, |
|
2aff40b3dea2
Upstream: proxy_force_ranges and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5847
diff
changeset
|
372 NGX_HTTP_LOC_CONF_OFFSET, |
|
2aff40b3dea2
Upstream: proxy_force_ranges and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5847
diff
changeset
|
373 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.force_ranges), |
|
2aff40b3dea2
Upstream: proxy_force_ranges and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5847
diff
changeset
|
374 NULL }, |
|
2aff40b3dea2
Upstream: proxy_force_ranges and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5847
diff
changeset
|
375 |
|
5883
973ee2276300
Upstream: proxy_limit_rate and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5874
diff
changeset
|
376 { ngx_string("fastcgi_limit_rate"), |
|
973ee2276300
Upstream: proxy_limit_rate and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5874
diff
changeset
|
377 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
|
973ee2276300
Upstream: proxy_limit_rate and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5874
diff
changeset
|
378 ngx_conf_set_size_slot, |
|
973ee2276300
Upstream: proxy_limit_rate and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5874
diff
changeset
|
379 NGX_HTTP_LOC_CONF_OFFSET, |
|
973ee2276300
Upstream: proxy_limit_rate and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5874
diff
changeset
|
380 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.limit_rate), |
|
973ee2276300
Upstream: proxy_limit_rate and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5874
diff
changeset
|
381 NULL }, |
|
973ee2276300
Upstream: proxy_limit_rate and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5874
diff
changeset
|
382 |
| 2602 | 383 #if (NGX_HTTP_CACHE) |
| 384 | |
| 385 { ngx_string("fastcgi_cache"), | |
| 3729 | 386 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
| 2602 | 387 ngx_http_fastcgi_cache, |
| 388 NGX_HTTP_LOC_CONF_OFFSET, | |
| 389 0, | |
| 390 NULL }, | |
| 391 | |
| 392 { ngx_string("fastcgi_cache_key"), | |
| 3729 | 393 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
| 2602 | 394 ngx_http_fastcgi_cache_key, |
| 395 NGX_HTTP_LOC_CONF_OFFSET, | |
| 396 0, | |
| 397 NULL }, | |
| 398 | |
| 399 { ngx_string("fastcgi_cache_path"), | |
| 400 NGX_HTTP_MAIN_CONF|NGX_CONF_2MORE, | |
| 401 ngx_http_file_cache_set_slot, | |
|
5951
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
402 NGX_HTTP_MAIN_CONF_OFFSET, |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
403 offsetof(ngx_http_fastcgi_main_conf_t, caches), |
| 2602 | 404 &ngx_http_fastcgi_module }, |
| 405 | |
|
3699
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
parents:
3692
diff
changeset
|
406 { 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
|
407 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
|
408 ngx_http_set_predicate_slot, |
|
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
parents:
3692
diff
changeset
|
409 NGX_HTTP_LOC_CONF_OFFSET, |
|
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
parents:
3692
diff
changeset
|
410 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
|
411 NULL }, |
|
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
parents:
3692
diff
changeset
|
412 |
|
3526
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
413 { ngx_string("fastcgi_no_cache"), |
|
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
414 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
|
3692
045ea40cbfe8
use ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents:
3670
diff
changeset
|
415 ngx_http_set_predicate_slot, |
|
3526
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
416 NGX_HTTP_LOC_CONF_OFFSET, |
|
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
417 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
|
418 NULL }, |
|
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
419 |
| 2602 | 420 { ngx_string("fastcgi_cache_valid"), |
| 421 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, | |
| 422 ngx_http_file_cache_valid_set_slot, | |
| 423 NGX_HTTP_LOC_CONF_OFFSET, | |
| 424 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.cache_valid), | |
| 425 NULL }, | |
| 426 | |
| 2729 | 427 { ngx_string("fastcgi_cache_min_uses"), |
| 2602 | 428 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
| 429 ngx_conf_set_num_slot, | |
| 430 NGX_HTTP_LOC_CONF_OFFSET, | |
| 431 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.cache_min_uses), | |
| 432 NULL }, | |
| 433 | |
|
6793
0fba3ed4e7eb
Cache: proxy_cache_max_range_offset and friends.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6785
diff
changeset
|
434 { ngx_string("fastcgi_cache_max_range_offset"), |
|
0fba3ed4e7eb
Cache: proxy_cache_max_range_offset and friends.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6785
diff
changeset
|
435 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
|
0fba3ed4e7eb
Cache: proxy_cache_max_range_offset and friends.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6785
diff
changeset
|
436 ngx_conf_set_off_slot, |
|
0fba3ed4e7eb
Cache: proxy_cache_max_range_offset and friends.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6785
diff
changeset
|
437 NGX_HTTP_LOC_CONF_OFFSET, |
|
0fba3ed4e7eb
Cache: proxy_cache_max_range_offset and friends.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6785
diff
changeset
|
438 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.cache_max_range_offset), |
|
0fba3ed4e7eb
Cache: proxy_cache_max_range_offset and friends.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6785
diff
changeset
|
439 NULL }, |
|
0fba3ed4e7eb
Cache: proxy_cache_max_range_offset and friends.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6785
diff
changeset
|
440 |
| 2602 | 441 { ngx_string("fastcgi_cache_use_stale"), |
| 442 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, | |
| 443 ngx_conf_set_bitmask_slot, | |
| 444 NGX_HTTP_LOC_CONF_OFFSET, | |
| 445 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.cache_use_stale), | |
| 446 &ngx_http_fastcgi_next_upstream_masks }, | |
| 447 | |
|
2875
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
448 { ngx_string("fastcgi_cache_methods"), |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
449 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
450 ngx_conf_set_bitmask_slot, |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
451 NGX_HTTP_LOC_CONF_OFFSET, |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
452 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
|
453 &ngx_http_upstream_cache_method_mask }, |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
454 |
|
4386
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
455 { ngx_string("fastcgi_cache_lock"), |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
456 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
457 ngx_conf_set_flag_slot, |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
458 NGX_HTTP_LOC_CONF_OFFSET, |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
459 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.cache_lock), |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
460 NULL }, |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
461 |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
462 { ngx_string("fastcgi_cache_lock_timeout"), |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
463 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
464 ngx_conf_set_msec_slot, |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
465 NGX_HTTP_LOC_CONF_OFFSET, |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
466 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.cache_lock_timeout), |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
467 NULL }, |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
468 |
|
5905
2f7e557eab5b
Cache: proxy_cache_lock_age and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5883
diff
changeset
|
469 { ngx_string("fastcgi_cache_lock_age"), |
|
2f7e557eab5b
Cache: proxy_cache_lock_age and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5883
diff
changeset
|
470 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
|
2f7e557eab5b
Cache: proxy_cache_lock_age and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5883
diff
changeset
|
471 ngx_conf_set_msec_slot, |
|
2f7e557eab5b
Cache: proxy_cache_lock_age and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5883
diff
changeset
|
472 NGX_HTTP_LOC_CONF_OFFSET, |
|
2f7e557eab5b
Cache: proxy_cache_lock_age and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5883
diff
changeset
|
473 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.cache_lock_age), |
|
2f7e557eab5b
Cache: proxy_cache_lock_age and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5883
diff
changeset
|
474 NULL }, |
|
2f7e557eab5b
Cache: proxy_cache_lock_age and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5883
diff
changeset
|
475 |
|
5441
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5394
diff
changeset
|
476 { ngx_string("fastcgi_cache_revalidate"), |
|
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5394
diff
changeset
|
477 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, |
|
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5394
diff
changeset
|
478 ngx_conf_set_flag_slot, |
|
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5394
diff
changeset
|
479 NGX_HTTP_LOC_CONF_OFFSET, |
|
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5394
diff
changeset
|
480 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.cache_revalidate), |
|
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5394
diff
changeset
|
481 NULL }, |
|
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5394
diff
changeset
|
482 |
|
6906
1aeaae6e9446
Upstream: proxy_cache_background_update and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
6793
diff
changeset
|
483 { ngx_string("fastcgi_cache_background_update"), |
|
1aeaae6e9446
Upstream: proxy_cache_background_update and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
6793
diff
changeset
|
484 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, |
|
1aeaae6e9446
Upstream: proxy_cache_background_update and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
6793
diff
changeset
|
485 ngx_conf_set_flag_slot, |
|
1aeaae6e9446
Upstream: proxy_cache_background_update and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
6793
diff
changeset
|
486 NGX_HTTP_LOC_CONF_OFFSET, |
|
1aeaae6e9446
Upstream: proxy_cache_background_update and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
6793
diff
changeset
|
487 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.cache_background_update), |
|
1aeaae6e9446
Upstream: proxy_cache_background_update and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
6793
diff
changeset
|
488 NULL }, |
|
1aeaae6e9446
Upstream: proxy_cache_background_update and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
6793
diff
changeset
|
489 |
| 2602 | 490 #endif |
| 491 | |
| 479 | 492 { ngx_string("fastcgi_temp_path"), |
| 493 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1234, | |
| 494 ngx_conf_set_path_slot, | |
| 495 NGX_HTTP_LOC_CONF_OFFSET, | |
| 496 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
|
497 NULL }, |
| 479 | 498 |
| 499 { ngx_string("fastcgi_max_temp_file_size"), | |
| 500 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 501 ngx_conf_set_size_slot, | |
| 502 NGX_HTTP_LOC_CONF_OFFSET, | |
| 529 | 503 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.max_temp_file_size_conf), |
| 479 | 504 NULL }, |
| 505 | |
| 506 { ngx_string("fastcgi_temp_file_write_size"), | |
| 507 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
| 508 ngx_conf_set_size_slot, | |
| 509 NGX_HTTP_LOC_CONF_OFFSET, | |
| 529 | 510 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.temp_file_write_size_conf), |
| 479 | 511 NULL }, |
| 512 | |
| 513 { ngx_string("fastcgi_next_upstream"), | |
| 547 | 514 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
| 479 | 515 ngx_conf_set_bitmask_slot, |
| 516 NGX_HTTP_LOC_CONF_OFFSET, | |
| 517 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.next_upstream), | |
| 518 &ngx_http_fastcgi_next_upstream_masks }, | |
| 519 | |
|
5832
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
changeset
|
520 { ngx_string("fastcgi_next_upstream_tries"), |
|
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
changeset
|
521 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
|
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
changeset
|
522 ngx_conf_set_num_slot, |
|
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
changeset
|
523 NGX_HTTP_LOC_CONF_OFFSET, |
|
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
changeset
|
524 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.next_upstream_tries), |
|
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
changeset
|
525 NULL }, |
|
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
changeset
|
526 |
|
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
changeset
|
527 { ngx_string("fastcgi_next_upstream_timeout"), |
|
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
changeset
|
528 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
|
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
changeset
|
529 ngx_conf_set_msec_slot, |
|
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
changeset
|
530 NGX_HTTP_LOC_CONF_OFFSET, |
|
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
changeset
|
531 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.next_upstream_timeout), |
|
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
changeset
|
532 NULL }, |
|
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
changeset
|
533 |
| 509 | 534 { 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
|
535 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
|
536 ngx_http_upstream_param_set_slot, |
| 485 | 537 NGX_HTTP_LOC_CONF_OFFSET, |
| 509 | 538 offsetof(ngx_http_fastcgi_loc_conf_t, params_source), |
| 485 | 539 NULL }, |
| 540 | |
| 649 | 541 { ngx_string("fastcgi_pass_header"), |
| 3729 | 542 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
| 649 | 543 ngx_conf_set_str_array_slot, |
| 544 NGX_HTTP_LOC_CONF_OFFSET, | |
| 545 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.pass_headers), | |
| 546 NULL }, | |
| 547 | |
| 548 { ngx_string("fastcgi_hide_header"), | |
| 3729 | 549 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
| 649 | 550 ngx_conf_set_str_array_slot, |
| 551 NGX_HTTP_LOC_CONF_OFFSET, | |
| 552 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.hide_headers), | |
| 553 NULL }, | |
| 554 | |
|
2786
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
555 { ngx_string("fastcgi_ignore_headers"), |
|
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
556 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
|
557 ngx_conf_set_bitmask_slot, |
|
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
558 NGX_HTTP_LOC_CONF_OFFSET, |
|
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
559 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
|
560 &ngx_http_upstream_ignore_headers_masks }, |
|
2786
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
561 |
| 1228 | 562 { ngx_string("fastcgi_catch_stderr"), |
|
4273
e444e8f6538b
Fixed NGX_CONF_TAKE1/NGX_CONF_FLAG misuse.
Sergey Budnevitch <sb@waeme.net>
parents:
4136
diff
changeset
|
563 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
| 1228 | 564 ngx_conf_set_str_array_slot, |
| 565 NGX_HTTP_LOC_CONF_OFFSET, | |
| 566 offsetof(ngx_http_fastcgi_loc_conf_t, catch_stderr), | |
| 567 NULL }, | |
| 568 | |
|
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
569 { ngx_string("fastcgi_keep_conn"), |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
570 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
|
571 ngx_conf_set_flag_slot, |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
572 NGX_HTTP_LOC_CONF_OFFSET, |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
573 offsetof(ngx_http_fastcgi_loc_conf_t, keep_conn), |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
574 NULL }, |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
575 |
| 479 | 576 ngx_null_command |
| 577 }; | |
| 578 | |
| 579 | |
| 667 | 580 static ngx_http_module_t ngx_http_fastcgi_module_ctx = { |
| 509 | 581 ngx_http_fastcgi_add_variables, /* preconfiguration */ |
| 582 NULL, /* postconfiguration */ | |
| 479 | 583 |
|
5951
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
584 ngx_http_fastcgi_create_main_conf, /* create main configuration */ |
| 479 | 585 NULL, /* init main configuration */ |
| 586 | |
| 587 NULL, /* create server configuration */ | |
| 588 NULL, /* merge server configuration */ | |
| 589 | |
| 590 ngx_http_fastcgi_create_loc_conf, /* create location configuration */ | |
| 591 ngx_http_fastcgi_merge_loc_conf /* merge location configuration */ | |
| 592 }; | |
| 593 | |
| 594 | |
| 595 ngx_module_t ngx_http_fastcgi_module = { | |
| 509 | 596 NGX_MODULE_V1, |
| 479 | 597 &ngx_http_fastcgi_module_ctx, /* module context */ |
| 598 ngx_http_fastcgi_commands, /* module directives */ | |
| 599 NGX_HTTP_MODULE, /* module type */ | |
| 541 | 600 NULL, /* init master */ |
| 479 | 601 NULL, /* init module */ |
| 541 | 602 NULL, /* init process */ |
| 603 NULL, /* init thread */ | |
| 604 NULL, /* exit thread */ | |
| 605 NULL, /* exit process */ | |
| 606 NULL, /* exit master */ | |
| 607 NGX_MODULE_V1_PADDING | |
| 479 | 608 }; |
| 609 | |
| 610 | |
| 1883 | 611 static ngx_http_fastcgi_request_start_t ngx_http_fastcgi_request_start = { |
| 612 { 1, /* version */ | |
| 613 NGX_HTTP_FASTCGI_BEGIN_REQUEST, /* type */ | |
| 614 0, /* request_id_hi */ | |
| 615 1, /* request_id_lo */ | |
| 616 0, /* content_length_hi */ | |
| 617 sizeof(ngx_http_fastcgi_begin_request_t), /* content_length_lo */ | |
| 618 0, /* padding_length */ | |
| 619 0 }, /* reserved */ | |
| 620 | |
| 621 { 0, /* role_hi */ | |
| 622 NGX_HTTP_FASTCGI_RESPONDER, /* role_lo */ | |
| 623 0, /* NGX_HTTP_FASTCGI_KEEP_CONN */ /* flags */ | |
| 624 { 0, 0, 0, 0, 0 } }, /* reserved[5] */ | |
| 625 | |
| 626 { 1, /* version */ | |
| 627 NGX_HTTP_FASTCGI_PARAMS, /* type */ | |
| 628 0, /* request_id_hi */ | |
| 629 1 }, /* request_id_lo */ | |
| 630 | |
| 631 }; | |
| 632 | |
| 633 | |
| 2443 | 634 static ngx_http_variable_t ngx_http_fastcgi_vars[] = { |
| 635 | |
| 636 { ngx_string("fastcgi_script_name"), NULL, | |
| 637 ngx_http_fastcgi_script_name_variable, 0, | |
| 638 NGX_HTTP_VAR_NOCACHEABLE|NGX_HTTP_VAR_NOHASH, 0 }, | |
| 639 | |
| 640 { ngx_string("fastcgi_path_info"), NULL, | |
| 641 ngx_http_fastcgi_path_info_variable, 0, | |
| 642 NGX_HTTP_VAR_NOCACHEABLE|NGX_HTTP_VAR_NOHASH, 0 }, | |
| 643 | |
|
7077
2a288909abc6
Variables: macros for null variables.
Ruslan Ermilov <ru@nginx.com>
parents:
7001
diff
changeset
|
644 ngx_http_null_variable |
| 2443 | 645 }; |
| 1884 | 646 |
| 647 | |
| 649 | 648 static ngx_str_t ngx_http_fastcgi_hide_headers[] = { |
| 649 ngx_string("Status"), | |
| 650 ngx_string("X-Accel-Expires"), | |
| 651 ngx_string("X-Accel-Redirect"), | |
| 652 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:
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diff
changeset
|
653 ngx_string("X-Accel-Buffering"), |
|
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add X-Accel-Charset to ingored header, fix X-Accel-Buffering
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
654 ngx_string("X-Accel-Charset"), |
| 649 | 655 ngx_null_string |
| 656 }; | |
| 657 | |
| 658 | |
|
3197
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hide cacheable Set-Cookie and P3P FastCGI response headers
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diff
changeset
|
659 #if (NGX_HTTP_CACHE) |
|
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diff
changeset
|
660 |
|
3563
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
661 static ngx_keyval_t ngx_http_fastcgi_cache_headers[] = { |
|
5441
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5394
diff
changeset
|
662 { ngx_string("HTTP_IF_MODIFIED_SINCE"), |
|
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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changeset
|
663 ngx_string("$upstream_cache_last_modified") }, |
|
3563
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Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
664 { ngx_string("HTTP_IF_UNMODIFIED_SINCE"), ngx_string("") }, |
|
5738
c95d7882dfc9
Upstream: cache revalidation using If-None-Match.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5604
diff
changeset
|
665 { ngx_string("HTTP_IF_NONE_MATCH"), ngx_string("$upstream_cache_etag") }, |
|
3563
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Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
666 { ngx_string("HTTP_IF_MATCH"), ngx_string("") }, |
|
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parents:
3562
diff
changeset
|
667 { ngx_string("HTTP_RANGE"), ngx_string("") }, |
|
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parents:
3562
diff
changeset
|
668 { ngx_string("HTTP_IF_RANGE"), ngx_string("") }, |
|
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Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
669 { ngx_null_string, ngx_null_string } |
|
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parents:
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diff
changeset
|
670 }; |
|
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parents:
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diff
changeset
|
671 |
|
3197
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parents:
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|
672 #endif |
|
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Igor Sysoev <igor@sysoev.ru>
parents:
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diff
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|
673 |
|
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hide cacheable Set-Cookie and P3P FastCGI response headers
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
674 |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
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parents:
2467
diff
changeset
|
675 static ngx_path_init_t ngx_http_fastcgi_temp_path = { |
|
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diff
changeset
|
676 ngx_string(NGX_HTTP_FASTCGI_TEMP_PATH), { 1, 2, 0 } |
|
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diff
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|
677 }; |
|
3a8a53c0c42f
a prelimiary proxy cache support
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|
678 |
|
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parents:
2467
diff
changeset
|
679 |
| 487 | 680 static ngx_int_t |
| 681 ngx_http_fastcgi_handler(ngx_http_request_t *r) | |
| 479 | 682 { |
|
5951
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
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diff
changeset
|
683 ngx_int_t rc; |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
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parents:
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|
684 ngx_http_upstream_t *u; |
|
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Upstream: added variables support to proxy_cache and friends.
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685 ngx_http_fastcgi_ctx_t *f; |
|
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Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
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686 ngx_http_fastcgi_loc_conf_t *flcf; |
|
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Upstream: added variables support to proxy_cache and friends.
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687 #if (NGX_HTTP_CACHE) |
|
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Upstream: added variables support to proxy_cache and friends.
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parents:
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688 ngx_http_fastcgi_main_conf_t *fmcf; |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
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diff
changeset
|
689 #endif |
| 479 | 690 |
|
3006
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parents:
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changeset
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691 if (ngx_http_upstream_create(r) != NGX_OK) { |
|
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692 return NGX_HTTP_INTERNAL_SERVER_ERROR; |
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|
693 } |
|
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parents:
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diff
changeset
|
694 |
| 2443 | 695 f = ngx_pcalloc(r->pool, sizeof(ngx_http_fastcgi_ctx_t)); |
| 696 if (f == NULL) { | |
|
3006
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parents:
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diff
changeset
|
697 return NGX_HTTP_INTERNAL_SERVER_ERROR; |
| 2443 | 698 } |
| 699 | |
| 700 ngx_http_set_ctx(r, f, ngx_http_fastcgi_module); | |
|
2395
b1a24d3cf4dd
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parents:
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diff
changeset
|
701 |
|
2390
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Igor Sysoev <igor@sysoev.ru>
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changeset
|
702 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); |
|
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|
703 |
|
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diff
changeset
|
704 if (flcf->fastcgi_lengths) { |
|
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parents:
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diff
changeset
|
705 if (ngx_http_fastcgi_eval(r, flcf) != NGX_OK) { |
|
27ccc4b54fa6
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parents:
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diff
changeset
|
706 return NGX_HTTP_INTERNAL_SERVER_ERROR; |
|
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changeset
|
707 } |
|
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changeset
|
708 } |
|
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parents:
2256
diff
changeset
|
709 |
|
3006
95972b9e790b
ngx_http_upstream_create() to cleanup the previous upstream after
Igor Sysoev <igor@sysoev.ru>
parents:
2989
diff
changeset
|
710 u = r->upstream; |
|
95972b9e790b
ngx_http_upstream_create() to cleanup the previous upstream after
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parents:
2989
diff
changeset
|
711 |
|
3516
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3494
diff
changeset
|
712 ngx_str_set(&u->schema, "fastcgi://"); |
| 479 | 713 u->output.tag = (ngx_buf_tag_t) &ngx_http_fastcgi_module; |
| 714 | |
| 715 u->conf = &flcf->upstream; | |
| 716 | |
| 2602 | 717 #if (NGX_HTTP_CACHE) |
|
5951
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
718 fmcf = ngx_http_get_module_main_conf(r, ngx_http_fastcgi_module); |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
719 |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
720 u->caches = &fmcf->caches; |
| 2602 | 721 u->create_key = ngx_http_fastcgi_create_key; |
| 722 #endif | |
|
5951
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
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diff
changeset
|
723 |
| 479 | 724 u->create_request = ngx_http_fastcgi_create_request; |
| 725 u->reinit_request = ngx_http_fastcgi_reinit_request; | |
| 726 u->process_header = ngx_http_fastcgi_process_header; | |
| 727 u->abort_request = ngx_http_fastcgi_abort_request; | |
| 728 u->finalize_request = ngx_http_fastcgi_finalize_request; | |
|
4615
adcd60233817
Added r->state reset on fastcgi/scgi/uwsgi request start.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
729 r->state = 0; |
| 479 | 730 |
|
5394
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
731 u->buffering = flcf->upstream.buffering; |
| 649 | 732 |
| 581 | 733 u->pipe = ngx_pcalloc(r->pool, sizeof(ngx_event_pipe_t)); |
| 734 if (u->pipe == NULL) { | |
| 735 return NGX_HTTP_INTERNAL_SERVER_ERROR; | |
| 736 } | |
| 737 | |
| 738 u->pipe->input_filter = ngx_http_fastcgi_input_filter; | |
| 739 u->pipe->input_ctx = r; | |
| 479 | 740 |
|
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
741 u->input_filter_init = ngx_http_fastcgi_input_filter_init; |
|
5394
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
742 u->input_filter = ngx_http_fastcgi_non_buffered_filter; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
743 u->input_filter_ctx = r; |
|
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
744 |
|
6052
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
745 if (!flcf->upstream.request_buffering |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
746 && flcf->upstream.pass_request_body) |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
747 { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
748 r->request_body_no_buffering = 1; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
749 } |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
750 |
| 479 | 751 rc = ngx_http_read_client_request_body(r, ngx_http_upstream_init); |
| 752 | |
| 753 if (rc >= NGX_HTTP_SPECIAL_RESPONSE) { | |
| 754 return rc; | |
| 755 } | |
| 756 | |
| 757 return NGX_DONE; | |
| 758 } | |
| 759 | |
| 760 | |
| 487 | 761 static ngx_int_t |
|
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27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
762 ngx_http_fastcgi_eval(ngx_http_request_t *r, ngx_http_fastcgi_loc_conf_t *flcf) |
|
27ccc4b54fa6
fastcgi_pass variables support
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diff
changeset
|
763 { |
| 3610 | 764 ngx_url_t url; |
| 765 ngx_http_upstream_t *u; | |
| 766 | |
| 767 ngx_memzero(&url, sizeof(ngx_url_t)); | |
| 768 | |
| 769 if (ngx_http_script_run(r, &url.url, flcf->fastcgi_lengths->elts, 0, | |
|
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27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
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diff
changeset
|
770 flcf->fastcgi_values->elts) |
|
27ccc4b54fa6
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2256
diff
changeset
|
771 == NULL) |
|
27ccc4b54fa6
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diff
changeset
|
772 { |
|
27ccc4b54fa6
fastcgi_pass variables support
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diff
changeset
|
773 return NGX_ERROR; |
|
27ccc4b54fa6
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parents:
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diff
changeset
|
774 } |
|
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2256
diff
changeset
|
775 |
| 3610 | 776 url.no_resolve = 1; |
| 777 | |
| 778 if (ngx_parse_url(r->pool, &url) != NGX_OK) { | |
| 6474 | 779 if (url.err) { |
|
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Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
780 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
| 3610 | 781 "%s in upstream \"%V\"", url.err, &url.url); |
|
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2256
diff
changeset
|
782 } |
|
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diff
changeset
|
783 |
|
27ccc4b54fa6
fastcgi_pass variables support
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diff
changeset
|
784 return NGX_ERROR; |
|
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diff
changeset
|
785 } |
|
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diff
changeset
|
786 |
| 3610 | 787 u = r->upstream; |
| 788 | |
| 789 u->resolved = ngx_pcalloc(r->pool, sizeof(ngx_http_upstream_resolved_t)); | |
| 790 if (u->resolved == NULL) { | |
| 791 return NGX_ERROR; | |
| 792 } | |
| 793 | |
|
6784
1af120241cde
Upstream: removed unnecessary condition in proxy_eval() and friends.
Ruslan Ermilov <ru@nginx.com>
parents:
6747
diff
changeset
|
794 if (url.addrs) { |
| 3610 | 795 u->resolved->sockaddr = url.addrs[0].sockaddr; |
| 796 u->resolved->socklen = url.addrs[0].socklen; | |
|
6785
d1d0dd69a419
Upstream: added the ngx_http_upstream_resolved_t.name field.
Ruslan Ermilov <ru@nginx.com>
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6784
diff
changeset
|
797 u->resolved->name = url.addrs[0].name; |
| 3610 | 798 u->resolved->naddrs = 1; |
|
2422
7af1e5fe102c
variable support for unix sockets in fastcgi_pass and proxy_pass
Igor Sysoev <igor@sysoev.ru>
parents:
2396
diff
changeset
|
799 } |
|
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diff
changeset
|
800 |
|
6785
d1d0dd69a419
Upstream: added the ngx_http_upstream_resolved_t.name field.
Ruslan Ermilov <ru@nginx.com>
parents:
6784
diff
changeset
|
801 u->resolved->host = url.host; |
|
6303
a93345ee8f52
Upstream: fixed "no port" detection in evaluated upstreams.
Ruslan Ermilov <ru@nginx.com>
parents:
6230
diff
changeset
|
802 u->resolved->port = url.port; |
|
a93345ee8f52
Upstream: fixed "no port" detection in evaluated upstreams.
Ruslan Ermilov <ru@nginx.com>
parents:
6230
diff
changeset
|
803 u->resolved->no_port = url.no_port; |
|
a93345ee8f52
Upstream: fixed "no port" detection in evaluated upstreams.
Ruslan Ermilov <ru@nginx.com>
parents:
6230
diff
changeset
|
804 |
|
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
805 return NGX_OK; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
806 } |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
807 |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
808 |
| 2602 | 809 #if (NGX_HTTP_CACHE) |
| 810 | |
| 811 static ngx_int_t | |
| 812 ngx_http_fastcgi_create_key(ngx_http_request_t *r) | |
| 813 { | |
| 814 ngx_str_t *key; | |
| 815 ngx_http_fastcgi_loc_conf_t *flcf; | |
| 816 | |
| 817 key = ngx_array_push(&r->cache->keys); | |
| 818 if (key == NULL) { | |
| 819 return NGX_ERROR; | |
| 820 } | |
| 821 | |
| 822 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); | |
| 823 | |
| 824 if (ngx_http_complex_value(r, &flcf->cache_key, key) != NGX_OK) { | |
| 825 return NGX_ERROR; | |
| 826 } | |
| 827 | |
| 828 return NGX_OK; | |
| 829 } | |
| 830 | |
| 831 #endif | |
| 832 | |
| 833 | |
|
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
834 static ngx_int_t |
| 487 | 835 ngx_http_fastcgi_create_request(ngx_http_request_t *r) |
| 479 | 836 { |
| 509 | 837 off_t file_pos; |
|
8020
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
838 u_char ch, sep, *pos, *lowcase_key; |
|
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
839 size_t size, len, key_len, val_len, padding, |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
840 allocated; |
|
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
841 ngx_uint_t i, n, next, hash, skip_empty, header_params; |
| 509 | 842 ngx_buf_t *b; |
| 843 ngx_chain_t *cl, *body; | |
| 844 ngx_list_part_t *part; | |
|
8020
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
845 ngx_table_elt_t *header, *hn, **ignored; |
|
6052
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
846 ngx_http_upstream_t *u; |
| 509 | 847 ngx_http_script_code_pt code; |
| 848 ngx_http_script_engine_t e, le; | |
| 849 ngx_http_fastcgi_header_t *h; | |
|
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
850 ngx_http_fastcgi_params_t *params; |
| 509 | 851 ngx_http_fastcgi_loc_conf_t *flcf; |
| 852 ngx_http_script_len_code_pt lcode; | |
| 479 | 853 |
| 509 | 854 len = 0; |
|
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
855 header_params = 0; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
856 ignored = NULL; |
| 485 | 857 |
|
6052
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
858 u = r->upstream; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
859 |
| 479 | 860 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); |
| 861 | |
|
5909
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
862 #if (NGX_HTTP_CACHE) |
|
6052
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
863 params = u->cacheable ? &flcf->params_cache : &flcf->params; |
|
5909
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
864 #else |
|
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
865 params = &flcf->params; |
|
5909
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
866 #endif |
|
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
867 |
|
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
868 if (params->lengths) { |
| 509 | 869 ngx_memzero(&le, sizeof(ngx_http_script_engine_t)); |
| 479 | 870 |
|
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
871 ngx_http_script_flush_no_cacheable_variables(r, params->flushes); |
| 573 | 872 le.flushed = 1; |
| 873 | |
|
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
874 le.ip = params->lengths->elts; |
| 509 | 875 le.request = r; |
| 479 | 876 |
| 509 | 877 while (*(uintptr_t *) le.ip) { |
| 487 | 878 |
| 509 | 879 lcode = *(ngx_http_script_len_code_pt *) le.ip; |
| 880 key_len = lcode(&le); | |
| 479 | 881 |
|
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
882 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
|
883 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
|
884 |
| 509 | 885 for (val_len = 0; *(uintptr_t *) le.ip; val_len += lcode(&le)) { |
| 886 lcode = *(ngx_http_script_len_code_pt *) le.ip; | |
| 887 } | |
| 888 le.ip += sizeof(uintptr_t); | |
| 479 | 889 |
|
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
890 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
|
891 continue; |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
892 } |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
893 |
| 537 | 894 len += 1 + key_len + ((val_len > 127) ? 4 : 1) + val_len; |
| 485 | 895 } |
| 896 } | |
| 897 | |
| 509 | 898 if (flcf->upstream.pass_request_headers) { |
| 485 | 899 |
|
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
900 allocated = 0; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
901 lowcase_key = NULL; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
902 |
|
8020
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
903 if (ngx_http_link_multi_headers(r) != NGX_OK) { |
|
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
904 return NGX_ERROR; |
|
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
905 } |
|
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
906 |
|
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
907 if (params->number || r->headers_in.multi) { |
|
4015
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
908 n = 0; |
|
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
909 part = &r->headers_in.headers.part; |
|
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
910 |
|
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
911 while (part) { |
|
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
912 n += part->nelts; |
|
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
913 part = part->next; |
|
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
914 } |
|
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
915 |
|
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
916 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
|
917 if (ignored == NULL) { |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
918 return NGX_ERROR; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
919 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
920 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
921 |
| 509 | 922 part = &r->headers_in.headers.part; |
| 923 header = part->elts; | |
| 924 | |
| 925 for (i = 0; /* void */; i++) { | |
| 479 | 926 |
| 509 | 927 if (i >= part->nelts) { |
| 928 if (part->next == NULL) { | |
| 929 break; | |
| 930 } | |
| 479 | 931 |
| 509 | 932 part = part->next; |
| 933 header = part->elts; | |
| 934 i = 0; | |
| 479 | 935 } |
| 936 | |
|
8020
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
937 for (n = 0; n < header_params; n++) { |
|
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
938 if (&header[i] == ignored[n]) { |
|
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
939 goto next_length; |
|
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
940 } |
|
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
941 } |
|
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
942 |
|
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
943 if (params->number) { |
|
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
944 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
|
945 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
|
946 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
|
947 if (lowcase_key == NULL) { |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
948 return NGX_ERROR; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
949 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
950 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
951 |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
952 hash = 0; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
953 |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
954 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
|
955 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
|
956 |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
957 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
|
958 ch |= 0x20; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
959 |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
960 } else if (ch == '-') { |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
961 ch = '_'; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
962 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
963 |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
964 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
|
965 lowcase_key[n] = ch; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
966 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
967 |
|
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
968 if (ngx_hash_find(¶ms->hash, hash, lowcase_key, n)) { |
|
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
969 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
|
970 continue; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
971 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
972 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
973 |
|
8020
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
974 key_len = sizeof("HTTP_") - 1 + header[i].key.len; |
|
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
975 |
|
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
976 val_len = header[i].value.len; |
|
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
977 |
|
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
978 for (hn = header[i].next; hn; hn = hn->next) { |
|
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
979 val_len += hn->value.len + 2; |
|
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
980 ignored[header_params++] = hn; |
|
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
981 } |
|
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
982 |
|
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
983 len += ((key_len > 127) ? 4 : 1) + key_len |
|
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
984 + ((val_len > 127) ? 4 : 1) + val_len; |
|
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
985 |
|
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
986 next_length: |
|
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
987 |
|
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
988 continue; |
| 479 | 989 } |
| 990 } | |
| 991 | |
| 992 | |
| 993 if (len > 65535) { | |
| 994 ngx_log_error(NGX_LOG_ALERT, r->connection->log, 0, | |
| 1678 | 995 "fastcgi request record is too big: %uz", len); |
| 479 | 996 return NGX_ERROR; |
| 997 } | |
| 998 | |
| 999 | |
| 1000 padding = 8 - len % 8; | |
| 1001 padding = (padding == 8) ? 0 : padding; | |
| 1002 | |
| 1003 | |
| 1004 size = sizeof(ngx_http_fastcgi_header_t) | |
| 1005 + sizeof(ngx_http_fastcgi_begin_request_t) | |
| 1006 | |
| 1007 + sizeof(ngx_http_fastcgi_header_t) /* NGX_HTTP_FASTCGI_PARAMS */ | |
| 1008 + len + padding | |
| 1009 + sizeof(ngx_http_fastcgi_header_t) /* NGX_HTTP_FASTCGI_PARAMS */ | |
| 1010 | |
| 1011 + sizeof(ngx_http_fastcgi_header_t); /* NGX_HTTP_FASTCGI_STDIN */ | |
| 1012 | |
| 1013 | |
| 501 | 1014 b = ngx_create_temp_buf(r->pool, size); |
| 1015 if (b == NULL) { | |
| 479 | 1016 return NGX_ERROR; |
| 1017 } | |
| 1018 | |
| 501 | 1019 cl = ngx_alloc_chain_link(r->pool); |
| 1020 if (cl == NULL) { | |
| 479 | 1021 return NGX_ERROR; |
| 1022 } | |
| 1023 | |
| 1024 cl->buf = b; | |
| 1025 | |
|
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1026 ngx_http_fastcgi_request_start.br.flags = |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1027 flcf->keep_conn ? NGX_HTTP_FASTCGI_KEEP_CONN : 0; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1028 |
| 509 | 1029 ngx_memcpy(b->pos, &ngx_http_fastcgi_request_start, |
| 1030 sizeof(ngx_http_fastcgi_request_start_t)); | |
| 479 | 1031 |
| 1032 h = (ngx_http_fastcgi_header_t *) | |
| 1033 (b->pos + sizeof(ngx_http_fastcgi_header_t) | |
| 1034 + sizeof(ngx_http_fastcgi_begin_request_t)); | |
| 1035 | |
| 1036 h->content_length_hi = (u_char) ((len >> 8) & 0xff); | |
| 1037 h->content_length_lo = (u_char) (len & 0xff); | |
| 1038 h->padding_length = (u_char) padding; | |
| 1039 h->reserved = 0; | |
| 1040 | |
| 1041 b->last = b->pos + sizeof(ngx_http_fastcgi_header_t) | |
| 1042 + sizeof(ngx_http_fastcgi_begin_request_t) | |
| 1043 + sizeof(ngx_http_fastcgi_header_t); | |
| 1044 | |
| 1045 | |
|
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
1046 if (params->lengths) { |
| 509 | 1047 ngx_memzero(&e, sizeof(ngx_http_script_engine_t)); |
| 479 | 1048 |
|
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
1049 e.ip = params->values->elts; |
| 509 | 1050 e.pos = b->last; |
| 1051 e.request = r; | |
| 573 | 1052 e.flushed = 1; |
| 479 | 1053 |
|
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
1054 le.ip = params->lengths->elts; |
| 479 | 1055 |
| 509 | 1056 while (*(uintptr_t *) le.ip) { |
| 479 | 1057 |
| 509 | 1058 lcode = *(ngx_http_script_len_code_pt *) le.ip; |
| 1059 key_len = (u_char) lcode(&le); | |
| 479 | 1060 |
|
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
1061 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
|
1062 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
|
1063 |
| 509 | 1064 for (val_len = 0; *(uintptr_t *) le.ip; val_len += lcode(&le)) { |
| 1065 lcode = *(ngx_http_script_len_code_pt *) le.ip; | |
| 1066 } | |
| 1067 le.ip += sizeof(uintptr_t); | |
| 479 | 1068 |
|
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
1069 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
|
1070 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
|
1071 |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
1072 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
|
1073 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
|
1074 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
|
1075 } |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
1076 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
|
1077 |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
1078 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
|
1079 |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
1080 continue; |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
1081 } |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
1082 |
| 537 | 1083 *e.pos++ = (u_char) key_len; |
| 479 | 1084 |
| 537 | 1085 if (val_len > 127) { |
| 1086 *e.pos++ = (u_char) (((val_len >> 24) & 0x7f) | 0x80); | |
| 1087 *e.pos++ = (u_char) ((val_len >> 16) & 0xff); | |
| 1088 *e.pos++ = (u_char) ((val_len >> 8) & 0xff); | |
| 1089 *e.pos++ = (u_char) (val_len & 0xff); | |
| 479 | 1090 |
| 537 | 1091 } else { |
| 1092 *e.pos++ = (u_char) val_len; | |
| 509 | 1093 } |
| 479 | 1094 |
| 509 | 1095 while (*(uintptr_t *) e.ip) { |
| 1096 code = *(ngx_http_script_code_pt *) e.ip; | |
| 1097 code((ngx_http_script_engine_t *) &e); | |
| 1098 } | |
| 1099 e.ip += sizeof(uintptr_t); | |
| 1945 | 1100 |
| 1101 ngx_log_debug4(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 1102 "fastcgi param: \"%*s: %*s\"", | |
| 1103 key_len, e.pos - (key_len + val_len), | |
| 1104 val_len, e.pos - val_len); | |
| 479 | 1105 } |
| 1106 | |
| 509 | 1107 b->last = e.pos; |
| 487 | 1108 } |
| 1109 | |
| 1110 | |
| 509 | 1111 if (flcf->upstream.pass_request_headers) { |
| 479 | 1112 |
| 509 | 1113 part = &r->headers_in.headers.part; |
| 1114 header = part->elts; | |
| 479 | 1115 |
| 509 | 1116 for (i = 0; /* void */; i++) { |
| 491 | 1117 |
| 509 | 1118 if (i >= part->nelts) { |
| 1119 if (part->next == NULL) { | |
| 577 | 1120 break; |
| 509 | 1121 } |
| 577 | 1122 |
| 509 | 1123 part = part->next; |
| 1124 header = part->elts; | |
| 1125 i = 0; | |
| 1126 } | |
| 479 | 1127 |
|
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
1128 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
|
1129 if (&header[i] == ignored[n]) { |
|
8020
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1130 goto next_value; |
|
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
1131 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
1132 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
1133 |
|
3559
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1134 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
|
1135 if (key_len > 127) { |
|
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1136 *b->last++ = (u_char) (((key_len >> 24) & 0x7f) | 0x80); |
|
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1137 *b->last++ = (u_char) ((key_len >> 16) & 0xff); |
|
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1138 *b->last++ = (u_char) ((key_len >> 8) & 0xff); |
|
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1139 *b->last++ = (u_char) (key_len & 0xff); |
| 577 | 1140 |
| 509 | 1141 } else { |
|
3559
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1142 *b->last++ = (u_char) key_len; |
| 487 | 1143 } |
| 1144 | |
|
3559
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1145 val_len = header[i].value.len; |
|
8020
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1146 |
|
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1147 for (hn = header[i].next; hn; hn = hn->next) { |
|
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1148 val_len += hn->value.len + 2; |
|
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1149 } |
|
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1150 |
|
3559
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1151 if (val_len > 127) { |
|
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1152 *b->last++ = (u_char) (((val_len >> 24) & 0x7f) | 0x80); |
|
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1153 *b->last++ = (u_char) ((val_len >> 16) & 0xff); |
|
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1154 *b->last++ = (u_char) ((val_len >> 8) & 0xff); |
|
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1155 *b->last++ = (u_char) (val_len & 0xff); |
| 487 | 1156 |
| 509 | 1157 } else { |
|
3559
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1158 *b->last++ = (u_char) val_len; |
| 479 | 1159 } |
| 1160 | |
| 509 | 1161 b->last = ngx_cpymem(b->last, "HTTP_", sizeof("HTTP_") - 1); |
| 479 | 1162 |
| 509 | 1163 for (n = 0; n < header[i].key.len; n++) { |
| 1164 ch = header[i].key.data[n]; | |
| 479 | 1165 |
| 509 | 1166 if (ch >= 'a' && ch <= 'z') { |
| 1167 ch &= ~0x20; | |
| 479 | 1168 |
| 509 | 1169 } else if (ch == '-') { |
| 1170 ch = '_'; | |
| 1171 } | |
| 479 | 1172 |
| 509 | 1173 *b->last++ = ch; |
| 479 | 1174 } |
| 1175 | |
|
8020
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1176 b->last = ngx_copy(b->last, header[i].value.data, |
|
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1177 header[i].value.len); |
|
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1178 |
|
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1179 if (header[i].next) { |
|
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1180 |
|
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1181 if (header[i].key.len == sizeof("Cookie") - 1 |
|
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1182 && ngx_strncasecmp(header[i].key.data, (u_char *) "Cookie", |
|
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1183 sizeof("Cookie") - 1) |
|
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1184 == 0) |
|
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1185 { |
|
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1186 sep = ';'; |
|
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1187 |
|
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1188 } else { |
|
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1189 sep = ','; |
|
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1190 } |
|
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1191 |
|
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1192 for (hn = header[i].next; hn; hn = hn->next) { |
|
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1193 *b->last++ = sep; |
|
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1194 *b->last++ = ' '; |
|
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1195 b->last = ngx_copy(b->last, hn->value.data, hn->value.len); |
|
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1196 } |
|
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1197 } |
|
3559
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1198 |
|
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1199 ngx_log_debug4(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
|
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1200 "fastcgi param: \"%*s: %*s\"", |
|
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1201 key_len, b->last - (key_len + val_len), |
|
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1202 val_len, b->last - val_len); |
|
8020
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1203 next_value: |
|
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
1204 |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
1205 continue; |
| 479 | 1206 } |
| 1207 } | |
| 1208 | |
| 1209 | |
| 1210 if (padding) { | |
| 1211 ngx_memzero(b->last, padding); | |
| 1212 b->last += padding; | |
| 1213 } | |
| 1214 | |
| 1215 | |
| 1216 h = (ngx_http_fastcgi_header_t *) b->last; | |
| 1217 b->last += sizeof(ngx_http_fastcgi_header_t); | |
| 1218 | |
| 1219 h->version = 1; | |
| 1220 h->type = NGX_HTTP_FASTCGI_PARAMS; | |
| 1221 h->request_id_hi = 0; | |
| 1222 h->request_id_lo = 1; | |
| 1223 h->content_length_hi = 0; | |
| 1224 h->content_length_lo = 0; | |
| 1225 h->padding_length = 0; | |
| 1226 h->reserved = 0; | |
| 1227 | |
|
6052
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1228 if (r->request_body_no_buffering) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1229 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1230 u->request_bufs = cl; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1231 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1232 u->output.output_filter = ngx_http_fastcgi_body_output_filter; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1233 u->output.filter_ctx = r; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1234 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1235 } else if (flcf->upstream.pass_request_body) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1236 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1237 body = u->request_bufs; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1238 u->request_bufs = cl; |
| 479 | 1239 |
| 1240 #if (NGX_SUPPRESS_WARN) | |
| 509 | 1241 file_pos = 0; |
| 1242 pos = NULL; | |
| 479 | 1243 #endif |
| 1244 | |
| 509 | 1245 while (body) { |
| 479 | 1246 |
|
6512
b5734248d5e7
FastCGI: skip special bufs in buffered request body chain.
Valentin Bartenev <vbart@nginx.com>
parents:
6480
diff
changeset
|
1247 if (ngx_buf_special(body->buf)) { |
|
b5734248d5e7
FastCGI: skip special bufs in buffered request body chain.
Valentin Bartenev <vbart@nginx.com>
parents:
6480
diff
changeset
|
1248 body = body->next; |
|
b5734248d5e7
FastCGI: skip special bufs in buffered request body chain.
Valentin Bartenev <vbart@nginx.com>
parents:
6480
diff
changeset
|
1249 continue; |
|
b5734248d5e7
FastCGI: skip special bufs in buffered request body chain.
Valentin Bartenev <vbart@nginx.com>
parents:
6480
diff
changeset
|
1250 } |
|
b5734248d5e7
FastCGI: skip special bufs in buffered request body chain.
Valentin Bartenev <vbart@nginx.com>
parents:
6480
diff
changeset
|
1251 |
| 509 | 1252 if (body->buf->in_file) { |
| 1253 file_pos = body->buf->file_pos; | |
| 479 | 1254 |
| 509 | 1255 } else { |
| 1256 pos = body->buf->pos; | |
| 479 | 1257 } |
| 1258 | |
| 509 | 1259 next = 0; |
| 479 | 1260 |
| 509 | 1261 do { |
| 1262 b = ngx_alloc_buf(r->pool); | |
| 1263 if (b == NULL) { | |
| 1264 return NGX_ERROR; | |
| 479 | 1265 } |
| 1266 | |
| 509 | 1267 ngx_memcpy(b, body->buf, sizeof(ngx_buf_t)); |
| 1268 | |
| 1269 if (body->buf->in_file) { | |
| 1270 b->file_pos = file_pos; | |
| 1271 file_pos += 32 * 1024; | |
| 479 | 1272 |
|
1142
e479e0b02e5a
fix "zero size buf" if request body file is multiple of 32K and FastCGI is used
Igor Sysoev <igor@sysoev.ru>
parents:
1125
diff
changeset
|
1273 if (file_pos >= body->buf->file_last) { |
| 509 | 1274 file_pos = body->buf->file_last; |
| 1275 next = 1; | |
| 1276 } | |
| 1277 | |
| 1278 b->file_last = file_pos; | |
| 1279 len = (ngx_uint_t) (file_pos - b->file_pos); | |
| 1280 | |
| 1281 } else { | |
| 1282 b->pos = pos; | |
|
5847
52b4984d2b3c
FastCGI: fixed start pointers in request buffers.
Roman Arutyunyan <arut@nginx.com>
parents:
5832
diff
changeset
|
1283 b->start = pos; |
| 509 | 1284 pos += 32 * 1024; |
| 479 | 1285 |
|
1142
e479e0b02e5a
fix "zero size buf" if request body file is multiple of 32K and FastCGI is used
Igor Sysoev <igor@sysoev.ru>
parents:
1125
diff
changeset
|
1286 if (pos >= body->buf->last) { |
| 509 | 1287 pos = body->buf->last; |
| 1288 next = 1; | |
| 1289 } | |
| 1290 | |
| 1291 b->last = pos; | |
| 1292 len = (ngx_uint_t) (pos - b->pos); | |
| 1293 } | |
| 479 | 1294 |
| 509 | 1295 padding = 8 - len % 8; |
| 1296 padding = (padding == 8) ? 0 : padding; | |
| 479 | 1297 |
|
6052
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1298 h = (ngx_http_fastcgi_header_t *) cl->buf->last; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1299 cl->buf->last += sizeof(ngx_http_fastcgi_header_t); |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1300 |
| 509 | 1301 h->version = 1; |
| 1302 h->type = NGX_HTTP_FASTCGI_STDIN; | |
| 1303 h->request_id_hi = 0; | |
| 1304 h->request_id_lo = 1; | |
| 1305 h->content_length_hi = (u_char) ((len >> 8) & 0xff); | |
| 1306 h->content_length_lo = (u_char) (len & 0xff); | |
| 1307 h->padding_length = (u_char) padding; | |
| 1308 h->reserved = 0; | |
| 479 | 1309 |
| 509 | 1310 cl->next = ngx_alloc_chain_link(r->pool); |
| 1311 if (cl->next == NULL) { | |
| 1312 return NGX_ERROR; | |
| 1313 } | |
| 479 | 1314 |
| 509 | 1315 cl = cl->next; |
| 1316 cl->buf = b; | |
| 1317 | |
| 1318 b = ngx_create_temp_buf(r->pool, | |
| 1319 sizeof(ngx_http_fastcgi_header_t) | |
| 1320 + padding); | |
| 1321 if (b == NULL) { | |
| 1322 return NGX_ERROR; | |
| 1323 } | |
| 479 | 1324 |
| 509 | 1325 if (padding) { |
| 1326 ngx_memzero(b->last, padding); | |
| 1327 b->last += padding; | |
| 1328 } | |
| 1329 | |
| 1330 cl->next = ngx_alloc_chain_link(r->pool); | |
| 1331 if (cl->next == NULL) { | |
| 1332 return NGX_ERROR; | |
| 1333 } | |
| 1334 | |
| 1335 cl = cl->next; | |
| 1336 cl->buf = b; | |
| 479 | 1337 |
| 509 | 1338 } while (!next); |
| 479 | 1339 |
| 509 | 1340 body = body->next; |
| 1341 } | |
| 479 | 1342 |
| 509 | 1343 } else { |
|
6052
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1344 u->request_bufs = cl; |
| 479 | 1345 } |
| 1346 | |
|
6052
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1347 if (!r->request_body_no_buffering) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1348 h = (ngx_http_fastcgi_header_t *) cl->buf->last; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1349 cl->buf->last += sizeof(ngx_http_fastcgi_header_t); |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1350 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1351 h->version = 1; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1352 h->type = NGX_HTTP_FASTCGI_STDIN; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1353 h->request_id_hi = 0; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1354 h->request_id_lo = 1; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1355 h->content_length_hi = 0; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1356 h->content_length_lo = 0; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1357 h->padding_length = 0; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1358 h->reserved = 0; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1359 } |
| 479 | 1360 |
| 1361 cl->next = NULL; | |
| 1362 | |
| 1363 return NGX_OK; | |
| 1364 } | |
| 1365 | |
| 1366 | |
| 487 | 1367 static ngx_int_t |
| 1368 ngx_http_fastcgi_reinit_request(ngx_http_request_t *r) | |
| 479 | 1369 { |
| 1370 ngx_http_fastcgi_ctx_t *f; | |
| 1371 | |
| 1372 f = ngx_http_get_module_ctx(r, ngx_http_fastcgi_module); | |
| 1373 | |
| 1374 if (f == NULL) { | |
| 1375 return NGX_OK; | |
| 1376 } | |
| 1377 | |
| 1378 f->state = ngx_http_fastcgi_st_version; | |
| 615 | 1379 f->fastcgi_stdout = 0; |
|
3460
bbea0b19b608
fix cached FastCGI response with large stderr output before header
Igor Sysoev <igor@sysoev.ru>
parents:
3399
diff
changeset
|
1380 f->large_stderr = 0; |
| 479 | 1381 |
|
5604
22d485944c20
FastCGI: f->split_parts reset on request start.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5575
diff
changeset
|
1382 if (f->split_parts) { |
|
22d485944c20
FastCGI: f->split_parts reset on request start.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5575
diff
changeset
|
1383 f->split_parts->nelts = 0; |
|
22d485944c20
FastCGI: f->split_parts reset on request start.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5575
diff
changeset
|
1384 } |
|
22d485944c20
FastCGI: f->split_parts reset on request start.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5575
diff
changeset
|
1385 |
|
4615
adcd60233817
Added r->state reset on fastcgi/scgi/uwsgi request start.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1386 r->state = 0; |
|
adcd60233817
Added r->state reset on fastcgi/scgi/uwsgi request start.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1387 |
| 479 | 1388 return NGX_OK; |
| 1389 } | |
| 1390 | |
| 1391 | |
| 507 | 1392 static ngx_int_t |
|
6052
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1393 ngx_http_fastcgi_body_output_filter(void *data, ngx_chain_t *in) |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1394 { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1395 ngx_http_request_t *r = data; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1396 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1397 off_t file_pos; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1398 u_char *pos, *start; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1399 size_t len, padding; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1400 ngx_buf_t *b; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1401 ngx_int_t rc; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1402 ngx_uint_t next, last; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1403 ngx_chain_t *cl, *tl, *out, **ll; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1404 ngx_http_fastcgi_ctx_t *f; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1405 ngx_http_fastcgi_header_t *h; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1406 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1407 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1408 "fastcgi output filter"); |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1409 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1410 f = ngx_http_get_module_ctx(r, ngx_http_fastcgi_module); |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1411 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1412 if (in == NULL) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1413 out = in; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1414 goto out; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1415 } |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1416 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1417 out = NULL; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1418 ll = &out; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1419 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1420 if (!f->header_sent) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1421 /* first buffer contains headers, pass it unmodified */ |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1422 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1423 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1424 "fastcgi output header"); |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1425 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1426 f->header_sent = 1; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1427 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1428 tl = ngx_alloc_chain_link(r->pool); |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1429 if (tl == NULL) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1430 return NGX_ERROR; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1431 } |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1432 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1433 tl->buf = in->buf; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1434 *ll = tl; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1435 ll = &tl->next; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1436 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1437 in = in->next; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1438 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1439 if (in == NULL) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1440 tl->next = NULL; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1441 goto out; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1442 } |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1443 } |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1444 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1445 cl = ngx_chain_get_free_buf(r->pool, &f->free); |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1446 if (cl == NULL) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1447 return NGX_ERROR; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1448 } |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1449 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1450 b = cl->buf; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1451 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1452 b->tag = (ngx_buf_tag_t) &ngx_http_fastcgi_body_output_filter; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1453 b->temporary = 1; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1454 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1455 if (b->start == NULL) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1456 /* reserve space for maximum possible padding, 7 bytes */ |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1457 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1458 b->start = ngx_palloc(r->pool, |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1459 sizeof(ngx_http_fastcgi_header_t) + 7); |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1460 if (b->start == NULL) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1461 return NGX_ERROR; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1462 } |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1463 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1464 b->pos = b->start; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1465 b->last = b->start; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1466 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1467 b->end = b->start + sizeof(ngx_http_fastcgi_header_t) + 7; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1468 } |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1469 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1470 *ll = cl; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1471 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1472 last = 0; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1473 padding = 0; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1474 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1475 #if (NGX_SUPPRESS_WARN) |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1476 file_pos = 0; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1477 pos = NULL; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1478 #endif |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1479 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1480 while (in) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1481 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1482 ngx_log_debug7(NGX_LOG_DEBUG_EVENT, r->connection->log, 0, |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1483 "fastcgi output in l:%d f:%d %p, pos %p, size: %z " |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1484 "file: %O, size: %O", |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1485 in->buf->last_buf, |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1486 in->buf->in_file, |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1487 in->buf->start, in->buf->pos, |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1488 in->buf->last - in->buf->pos, |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1489 in->buf->file_pos, |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1490 in->buf->file_last - in->buf->file_pos); |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1491 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1492 if (in->buf->last_buf) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1493 last = 1; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1494 } |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1495 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1496 if (ngx_buf_special(in->buf)) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1497 in = in->next; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1498 continue; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1499 } |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1500 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1501 if (in->buf->in_file) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1502 file_pos = in->buf->file_pos; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1503 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1504 } else { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1505 pos = in->buf->pos; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1506 } |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1507 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1508 next = 0; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1509 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1510 do { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1511 tl = ngx_chain_get_free_buf(r->pool, &f->free); |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1512 if (tl == NULL) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1513 return NGX_ERROR; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1514 } |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1515 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1516 b = tl->buf; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1517 start = b->start; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1518 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1519 ngx_memcpy(b, in->buf, sizeof(ngx_buf_t)); |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1520 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1521 /* |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1522 * restore b->start to preserve memory allocated in the buffer, |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1523 * to reuse it later for headers and padding |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1524 */ |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1525 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1526 b->start = start; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1527 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1528 if (in->buf->in_file) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1529 b->file_pos = file_pos; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1530 file_pos += 32 * 1024; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1531 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1532 if (file_pos >= in->buf->file_last) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1533 file_pos = in->buf->file_last; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1534 next = 1; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1535 } |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1536 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1537 b->file_last = file_pos; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1538 len = (ngx_uint_t) (file_pos - b->file_pos); |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1539 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1540 } else { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1541 b->pos = pos; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1542 pos += 32 * 1024; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1543 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1544 if (pos >= in->buf->last) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1545 pos = in->buf->last; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1546 next = 1; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1547 } |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1548 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1549 b->last = pos; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1550 len = (ngx_uint_t) (pos - b->pos); |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1551 } |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1552 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1553 b->tag = (ngx_buf_tag_t) &ngx_http_fastcgi_body_output_filter; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1554 b->shadow = in->buf; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1555 b->last_shadow = next; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1556 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1557 b->last_buf = 0; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1558 b->last_in_chain = 0; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1559 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1560 padding = 8 - len % 8; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1561 padding = (padding == 8) ? 0 : padding; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1562 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1563 h = (ngx_http_fastcgi_header_t *) cl->buf->last; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1564 cl->buf->last += sizeof(ngx_http_fastcgi_header_t); |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1565 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1566 h->version = 1; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1567 h->type = NGX_HTTP_FASTCGI_STDIN; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1568 h->request_id_hi = 0; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1569 h->request_id_lo = 1; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1570 h->content_length_hi = (u_char) ((len >> 8) & 0xff); |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1571 h->content_length_lo = (u_char) (len & 0xff); |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1572 h->padding_length = (u_char) padding; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1573 h->reserved = 0; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1574 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1575 cl->next = tl; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1576 cl = tl; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1577 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1578 tl = ngx_chain_get_free_buf(r->pool, &f->free); |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1579 if (tl == NULL) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1580 return NGX_ERROR; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1581 } |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1582 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1583 b = tl->buf; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1584 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1585 b->tag = (ngx_buf_tag_t) &ngx_http_fastcgi_body_output_filter; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1586 b->temporary = 1; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1587 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1588 if (b->start == NULL) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1589 /* reserve space for maximum possible padding, 7 bytes */ |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1590 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1591 b->start = ngx_palloc(r->pool, |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1592 sizeof(ngx_http_fastcgi_header_t) + 7); |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1593 if (b->start == NULL) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1594 return NGX_ERROR; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1595 } |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1596 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1597 b->pos = b->start; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1598 b->last = b->start; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1599 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1600 b->end = b->start + sizeof(ngx_http_fastcgi_header_t) + 7; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1601 } |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1602 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1603 if (padding) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1604 ngx_memzero(b->last, padding); |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1605 b->last += padding; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1606 } |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1607 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1608 cl->next = tl; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1609 cl = tl; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1610 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1611 } while (!next); |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1612 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1613 in = in->next; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1614 } |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1615 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1616 if (last) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1617 h = (ngx_http_fastcgi_header_t *) cl->buf->last; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1618 cl->buf->last += sizeof(ngx_http_fastcgi_header_t); |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1619 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1620 h->version = 1; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1621 h->type = NGX_HTTP_FASTCGI_STDIN; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1622 h->request_id_hi = 0; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1623 h->request_id_lo = 1; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1624 h->content_length_hi = 0; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1625 h->content_length_lo = 0; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1626 h->padding_length = 0; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1627 h->reserved = 0; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1628 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1629 cl->buf->last_buf = 1; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1630 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1631 } else if (padding == 0) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1632 /* TODO: do not allocate buffers instead */ |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1633 cl->buf->temporary = 0; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1634 cl->buf->sync = 1; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1635 } |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1636 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1637 cl->next = NULL; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1638 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1639 out: |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1640 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1641 #if (NGX_DEBUG) |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1642 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1643 for (cl = out; cl; cl = cl->next) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1644 ngx_log_debug7(NGX_LOG_DEBUG_EVENT, r->connection->log, 0, |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1645 "fastcgi output out l:%d f:%d %p, pos %p, size: %z " |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1646 "file: %O, size: %O", |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1647 cl->buf->last_buf, |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1648 cl->buf->in_file, |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1649 cl->buf->start, cl->buf->pos, |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1650 cl->buf->last - cl->buf->pos, |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1651 cl->buf->file_pos, |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1652 cl->buf->file_last - cl->buf->file_pos); |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1653 } |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1654 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1655 #endif |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1656 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1657 rc = ngx_chain_writer(&r->upstream->writer, out); |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1658 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1659 ngx_chain_update_chains(r->pool, &f->free, &f->busy, &out, |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1660 (ngx_buf_tag_t) &ngx_http_fastcgi_body_output_filter); |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1661 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1662 for (cl = f->free; cl; cl = cl->next) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1663 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1664 /* mark original buffers as sent */ |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1665 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1666 if (cl->buf->shadow) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1667 if (cl->buf->last_shadow) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1668 b = cl->buf->shadow; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1669 b->pos = b->last; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1670 } |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1671 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1672 cl->buf->shadow = NULL; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1673 } |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1674 } |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1675 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1676 return rc; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1677 } |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1678 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1679 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1680 static ngx_int_t |
| 507 | 1681 ngx_http_fastcgi_process_header(ngx_http_request_t *r) |
| 479 | 1682 { |
|
3025
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1683 u_char *p, *msg, *start, *last, |
|
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1684 *part_start, *part_end; |
|
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1685 size_t size; |
|
3025
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1686 ngx_str_t *status_line, *pattern; |
| 509 | 1687 ngx_int_t rc, status; |
|
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1688 ngx_buf_t buf; |
| 649 | 1689 ngx_uint_t i; |
| 509 | 1690 ngx_table_elt_t *h; |
| 1691 ngx_http_upstream_t *u; | |
| 1692 ngx_http_fastcgi_ctx_t *f; | |
| 1693 ngx_http_upstream_header_t *hh; | |
| 1228 | 1694 ngx_http_fastcgi_loc_conf_t *flcf; |
|
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1695 ngx_http_fastcgi_split_part_t *part; |
| 509 | 1696 ngx_http_upstream_main_conf_t *umcf; |
| 479 | 1697 |
| 1698 f = ngx_http_get_module_ctx(r, ngx_http_fastcgi_module); | |
| 1699 | |
| 509 | 1700 umcf = ngx_http_get_module_main_conf(r, ngx_http_upstream_module); |
| 1701 | |
| 479 | 1702 u = r->upstream; |
| 1703 | |
| 1704 for ( ;; ) { | |
| 1705 | |
| 1706 if (f->state < ngx_http_fastcgi_st_data) { | |
| 1707 | |
| 581 | 1708 f->pos = u->buffer.pos; |
| 1709 f->last = u->buffer.last; | |
| 479 | 1710 |
| 1711 rc = ngx_http_fastcgi_process_record(r, f); | |
| 1712 | |
| 581 | 1713 u->buffer.pos = f->pos; |
| 1714 u->buffer.last = f->last; | |
| 479 | 1715 |
| 1716 if (rc == NGX_AGAIN) { | |
| 1717 return NGX_AGAIN; | |
| 1718 } | |
| 1719 | |
| 1720 if (rc == NGX_ERROR) { | |
| 1721 return NGX_HTTP_UPSTREAM_INVALID_HEADER; | |
| 1722 } | |
| 1723 | |
| 491 | 1724 if (f->type != NGX_HTTP_FASTCGI_STDOUT |
| 1725 && f->type != NGX_HTTP_FASTCGI_STDERR) | |
| 1726 { | |
| 479 | 1727 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
| 6480 | 1728 "upstream sent unexpected FastCGI record: %ui", |
| 479 | 1729 f->type); |
| 1730 | |
| 1731 return NGX_HTTP_UPSTREAM_INVALID_HEADER; | |
| 1732 } | |
| 1733 | |
| 491 | 1734 if (f->type == NGX_HTTP_FASTCGI_STDOUT && f->length == 0) { |
| 479 | 1735 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
|
4593
834049edae24
Fixed grammar in error messages.
Ruslan Ermilov <ru@nginx.com>
parents:
4529
diff
changeset
|
1736 "upstream prematurely closed FastCGI stdout"); |
| 479 | 1737 |
| 1738 return NGX_HTTP_UPSTREAM_INVALID_HEADER; | |
| 1739 } | |
| 1740 } | |
| 1741 | |
| 1742 if (f->state == ngx_http_fastcgi_st_padding) { | |
| 1743 | |
| 581 | 1744 if (u->buffer.pos + f->padding < u->buffer.last) { |
| 479 | 1745 f->state = ngx_http_fastcgi_st_version; |
| 581 | 1746 u->buffer.pos += f->padding; |
| 479 | 1747 |
| 1748 continue; | |
| 1749 } | |
| 1750 | |
| 581 | 1751 if (u->buffer.pos + f->padding == u->buffer.last) { |
| 479 | 1752 f->state = ngx_http_fastcgi_st_version; |
| 581 | 1753 u->buffer.pos = u->buffer.last; |
| 479 | 1754 |
| 1755 return NGX_AGAIN; | |
| 1756 } | |
| 1757 | |
| 581 | 1758 f->padding -= u->buffer.last - u->buffer.pos; |
| 1759 u->buffer.pos = u->buffer.last; | |
| 479 | 1760 |
| 1761 return NGX_AGAIN; | |
| 1762 } | |
| 1763 | |
| 491 | 1764 |
| 479 | 1765 /* f->state == ngx_http_fastcgi_st_data */ |
| 1766 | |
| 491 | 1767 if (f->type == NGX_HTTP_FASTCGI_STDERR) { |
| 1768 | |
| 1769 if (f->length) { | |
|
3025
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1770 msg = u->buffer.pos; |
| 491 | 1771 |
| 581 | 1772 if (u->buffer.pos + f->length <= u->buffer.last) { |
| 1773 u->buffer.pos += f->length; | |
| 491 | 1774 f->length = 0; |
| 1775 f->state = ngx_http_fastcgi_st_padding; | |
| 1776 | |
| 577 | 1777 } else { |
| 581 | 1778 f->length -= u->buffer.last - u->buffer.pos; |
| 1779 u->buffer.pos = u->buffer.last; | |
| 491 | 1780 } |
| 1781 | |
|
3025
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1782 for (p = u->buffer.pos - 1; msg < p; p--) { |
|
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1783 if (*p != LF && *p != CR && *p != '.' && *p != ' ') { |
|
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1784 break; |
|
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1785 } |
| 491 | 1786 } |
| 1787 | |
|
3025
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1788 p++; |
|
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1789 |
| 491 | 1790 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
|
3025
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1791 "FastCGI sent in stderr: \"%*s\"", p - msg, msg); |
| 491 | 1792 |
| 1228 | 1793 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); |
| 1794 | |
| 1795 if (flcf->catch_stderr) { | |
| 1796 pattern = flcf->catch_stderr->elts; | |
| 1797 | |
| 1798 for (i = 0; i < flcf->catch_stderr->nelts; i++) { | |
|
3025
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1799 if (ngx_strnstr(msg, (char *) pattern[i].data, |
|
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1800 p - msg) |
|
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1801 != NULL) |
|
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1802 { |
|
1700
7f3350b18e75
return NGX_HTTP_UPSTREAM_INVALID_HEADER instead of NGX_HTTP_BAD_GATEWAY
Igor Sysoev <igor@sysoev.ru>
parents:
1699
diff
changeset
|
1803 return NGX_HTTP_UPSTREAM_INVALID_HEADER; |
| 1228 | 1804 } |
| 1805 } | |
| 1806 } | |
| 1807 | |
| 581 | 1808 if (u->buffer.pos == u->buffer.last) { |
| 615 | 1809 |
| 1810 if (!f->fastcgi_stdout) { | |
| 1811 | |
| 1812 /* | |
| 1813 * the special handling the large number | |
| 1814 * of the PHP warnings to not allocate memory | |
| 1815 */ | |
| 1816 | |
|
3460
bbea0b19b608
fix cached FastCGI response with large stderr output before header
Igor Sysoev <igor@sysoev.ru>
parents:
3399
diff
changeset
|
1817 #if (NGX_HTTP_CACHE) |
|
bbea0b19b608
fix cached FastCGI response with large stderr output before header
Igor Sysoev <igor@sysoev.ru>
parents:
3399
diff
changeset
|
1818 if (r->cache) { |
|
bbea0b19b608
fix cached FastCGI response with large stderr output before header
Igor Sysoev <igor@sysoev.ru>
parents:
3399
diff
changeset
|
1819 u->buffer.pos = u->buffer.start |
|
bbea0b19b608
fix cached FastCGI response with large stderr output before header
Igor Sysoev <igor@sysoev.ru>
parents:
3399
diff
changeset
|
1820 + r->cache->header_start; |
|
bbea0b19b608
fix cached FastCGI response with large stderr output before header
Igor Sysoev <igor@sysoev.ru>
parents:
3399
diff
changeset
|
1821 } else { |
|
bbea0b19b608
fix cached FastCGI response with large stderr output before header
Igor Sysoev <igor@sysoev.ru>
parents:
3399
diff
changeset
|
1822 u->buffer.pos = u->buffer.start; |
|
bbea0b19b608
fix cached FastCGI response with large stderr output before header
Igor Sysoev <igor@sysoev.ru>
parents:
3399
diff
changeset
|
1823 } |
|
3850
ca7b9caa20e5
fix large stderr handling without http cache
Igor Sysoev <igor@sysoev.ru>
parents:
3735
diff
changeset
|
1824 #else |
|
ca7b9caa20e5
fix large stderr handling without http cache
Igor Sysoev <igor@sysoev.ru>
parents:
3735
diff
changeset
|
1825 u->buffer.pos = u->buffer.start; |
|
3460
bbea0b19b608
fix cached FastCGI response with large stderr output before header
Igor Sysoev <igor@sysoev.ru>
parents:
3399
diff
changeset
|
1826 #endif |
|
bbea0b19b608
fix cached FastCGI response with large stderr output before header
Igor Sysoev <igor@sysoev.ru>
parents:
3399
diff
changeset
|
1827 u->buffer.last = u->buffer.pos; |
|
bbea0b19b608
fix cached FastCGI response with large stderr output before header
Igor Sysoev <igor@sysoev.ru>
parents:
3399
diff
changeset
|
1828 f->large_stderr = 1; |
| 615 | 1829 } |
| 1830 | |
| 491 | 1831 return NGX_AGAIN; |
| 1832 } | |
| 1833 | |
| 1834 } else { | |
|
5027
2ab25df19dc6
FastCGI: unconditional state transitions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5026
diff
changeset
|
1835 f->state = ngx_http_fastcgi_st_padding; |
| 491 | 1836 } |
| 1837 | |
| 1838 continue; | |
| 1839 } | |
| 1840 | |
| 1841 | |
| 1842 /* f->type == NGX_HTTP_FASTCGI_STDOUT */ | |
| 1843 | |
|
3460
bbea0b19b608
fix cached FastCGI response with large stderr output before header
Igor Sysoev <igor@sysoev.ru>
parents:
3399
diff
changeset
|
1844 #if (NGX_HTTP_CACHE) |
|
bbea0b19b608
fix cached FastCGI response with large stderr output before header
Igor Sysoev <igor@sysoev.ru>
parents:
3399
diff
changeset
|
1845 |
|
3469
08a66ba99191
fix segfault if there was non cached large FastCGI stderr output before header,
Igor Sysoev <igor@sysoev.ru>
parents:
3460
diff
changeset
|
1846 if (f->large_stderr && r->cache) { |
|
3494
67b8a4e0d7e1
fix building without HTTP cache, the bug had been introduced in r3461
Igor Sysoev <igor@sysoev.ru>
parents:
3469
diff
changeset
|
1847 ssize_t len; |
|
67b8a4e0d7e1
fix building without HTTP cache, the bug had been introduced in r3461
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1848 ngx_http_fastcgi_header_t *fh; |
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1849 |
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1850 start = u->buffer.start + r->cache->header_start; |
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1851 |
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1852 len = u->buffer.pos - start - 2 * sizeof(ngx_http_fastcgi_header_t); |
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1853 |
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1854 /* |
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1855 * A tail of large stderr output before HTTP header is placed |
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1856 * in a cache file without a FastCGI record header. |
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1857 * To workaround it we put a dummy FastCGI record header at the |
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1858 * start of the stderr output or update r->cache_header_start, |
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1859 * if there is no enough place for the record header. |
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1860 */ |
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1861 |
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1862 if (len >= 0) { |
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1863 fh = (ngx_http_fastcgi_header_t *) start; |
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1864 fh->version = 1; |
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1865 fh->type = NGX_HTTP_FASTCGI_STDERR; |
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1866 fh->request_id_hi = 0; |
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1867 fh->request_id_lo = 1; |
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1868 fh->content_length_hi = (u_char) ((len >> 8) & 0xff); |
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1869 fh->content_length_lo = (u_char) (len & 0xff); |
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1870 fh->padding_length = 0; |
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1871 fh->reserved = 0; |
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1872 |
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1873 } else { |
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1874 r->cache->header_start += u->buffer.pos - start |
| 6474 | 1875 - sizeof(ngx_http_fastcgi_header_t); |
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1876 } |
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1877 |
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1878 f->large_stderr = 0; |
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1879 } |
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1880 |
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1881 #endif |
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1882 |
| 615 | 1883 f->fastcgi_stdout = 1; |
| 1884 | |
| 581 | 1885 start = u->buffer.pos; |
| 479 | 1886 |
| 581 | 1887 if (u->buffer.pos + f->length < u->buffer.last) { |
| 479 | 1888 |
| 1889 /* | |
| 581 | 1890 * set u->buffer.last to the end of the FastCGI record data |
| 479 | 1891 * for ngx_http_parse_header_line() |
| 1892 */ | |
| 1893 | |
| 581 | 1894 last = u->buffer.last; |
| 1895 u->buffer.last = u->buffer.pos + f->length; | |
| 479 | 1896 |
| 1897 } else { | |
| 1898 last = NULL; | |
| 1899 } | |
| 1900 | |
| 1901 for ( ;; ) { | |
| 1902 | |
|
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1903 part_start = u->buffer.pos; |
|
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1904 part_end = u->buffer.last; |
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1905 |
| 2256 | 1906 rc = ngx_http_parse_header_line(r, &u->buffer, 1); |
| 479 | 1907 |
| 1908 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 6480 | 1909 "http fastcgi parser: %i", rc); |
| 479 | 1910 |
| 1911 if (rc == NGX_AGAIN) { | |
| 1912 break; | |
| 1913 } | |
| 1914 | |
| 1915 if (rc == NGX_OK) { | |
| 1916 | |
| 1917 /* a header line has been parsed successfully */ | |
| 1918 | |
| 509 | 1919 h = ngx_list_push(&u->headers_in.headers); |
| 501 | 1920 if (h == NULL) { |
|
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1921 return NGX_ERROR; |
| 479 | 1922 } |
| 1923 | |
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1924 if (f->split_parts && f->split_parts->nelts) { |
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1925 |
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1926 part = f->split_parts->elts; |
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1927 size = u->buffer.pos - part_start; |
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1928 |
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1929 for (i = 0; i < f->split_parts->nelts; i++) { |
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1930 size += part[i].end - part[i].start; |
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1931 } |
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1932 |
| 2049 | 1933 p = ngx_pnalloc(r->pool, size); |
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1934 if (p == NULL) { |
|
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Upstream: fixed u->headers_in.headers allocation error handling.
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1935 h->hash = 0; |
|
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1936 return NGX_ERROR; |
|
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1937 } |
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1938 |
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1939 buf.pos = p; |
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1940 |
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1941 for (i = 0; i < f->split_parts->nelts; i++) { |
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1942 p = ngx_cpymem(p, part[i].start, |
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1943 part[i].end - part[i].start); |
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1944 } |
|
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1945 |
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1946 p = ngx_cpymem(p, part_start, u->buffer.pos - part_start); |
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1947 |
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1948 buf.last = p; |
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1949 |
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1950 f->split_parts->nelts = 0; |
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1951 |
| 2256 | 1952 rc = ngx_http_parse_header_line(r, &buf, 1); |
|
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1953 |
|
5604
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1954 if (rc != NGX_OK) { |
|
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1955 ngx_log_error(NGX_LOG_ALERT, r->connection->log, 0, |
|
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1956 "invalid header after joining " |
|
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|
1957 "FastCGI records"); |
|
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1958 h->hash = 0; |
|
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1959 return NGX_ERROR; |
|
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1960 } |
|
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1961 |
|
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1962 h->key.len = r->header_name_end - r->header_name_start; |
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1963 h->key.data = r->header_name_start; |
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1964 h->key.data[h->key.len] = '\0'; |
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1965 |
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1966 h->value.len = r->header_end - r->header_start; |
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1967 h->value.data = r->header_start; |
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1968 h->value.data[h->value.len] = '\0'; |
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1969 |
| 2049 | 1970 h->lowcase_key = ngx_pnalloc(r->pool, h->key.len); |
|
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1971 if (h->lowcase_key == NULL) { |
|
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1972 return NGX_ERROR; |
|
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1973 } |
|
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1974 |
|
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1975 } else { |
|
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|
1976 |
|
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1977 h->key.len = r->header_name_end - r->header_name_start; |
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1978 h->value.len = r->header_end - r->header_start; |
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|
1979 |
| 2049 | 1980 h->key.data = ngx_pnalloc(r->pool, |
| 1981 h->key.len + 1 + h->value.len + 1 | |
| 1982 + h->key.len); | |
|
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|
1983 if (h->key.data == NULL) { |
|
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|
1984 h->hash = 0; |
|
1699
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|
1985 return NGX_ERROR; |
|
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|
1986 } |
|
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|
1987 |
|
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|
1988 h->value.data = h->key.data + h->key.len + 1; |
|
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1989 h->lowcase_key = h->key.data + h->key.len + 1 |
|
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1990 + h->value.len + 1; |
|
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|
1991 |
|
4529
1ebec1d15a25
Fixed incorrect ngx_cpystrn() usage in ngx_http_*_process_header().
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parents:
4522
diff
changeset
|
1992 ngx_memcpy(h->key.data, r->header_name_start, h->key.len); |
|
1ebec1d15a25
Fixed incorrect ngx_cpystrn() usage in ngx_http_*_process_header().
Maxim Dounin <mdounin@mdounin.ru>
parents:
4522
diff
changeset
|
1993 h->key.data[h->key.len] = '\0'; |
|
1ebec1d15a25
Fixed incorrect ngx_cpystrn() usage in ngx_http_*_process_header().
Maxim Dounin <mdounin@mdounin.ru>
parents:
4522
diff
changeset
|
1994 ngx_memcpy(h->value.data, r->header_start, h->value.len); |
|
1ebec1d15a25
Fixed incorrect ngx_cpystrn() usage in ngx_http_*_process_header().
Maxim Dounin <mdounin@mdounin.ru>
parents:
4522
diff
changeset
|
1995 h->value.data[h->value.len] = '\0'; |
|
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1996 } |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1997 |
| 509 | 1998 h->hash = r->header_hash; |
| 1999 | |
| 649 | 2000 if (h->key.len == r->lowcase_index) { |
| 2001 ngx_memcpy(h->lowcase_key, r->lowcase_header, h->key.len); | |
| 2002 | |
| 2003 } else { | |
| 2135 | 2004 ngx_strlow(h->lowcase_key, h->key.data, h->key.len); |
| 479 | 2005 } |
| 2006 | |
| 649 | 2007 hh = ngx_hash_find(&umcf->headers_in_hash, h->hash, |
| 2008 h->lowcase_key, h->key.len); | |
| 2009 | |
|
8033
2bf7792c262e
Upstream: header handlers can now return parsing errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8020
diff
changeset
|
2010 if (hh) { |
|
2bf7792c262e
Upstream: header handlers can now return parsing errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8020
diff
changeset
|
2011 rc = hh->handler(r, h, hh->offset); |
|
2bf7792c262e
Upstream: header handlers can now return parsing errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8020
diff
changeset
|
2012 |
|
2bf7792c262e
Upstream: header handlers can now return parsing errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8020
diff
changeset
|
2013 if (rc != NGX_OK) { |
|
2bf7792c262e
Upstream: header handlers can now return parsing errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8020
diff
changeset
|
2014 return rc; |
|
2bf7792c262e
Upstream: header handlers can now return parsing errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8020
diff
changeset
|
2015 } |
| 649 | 2016 } |
| 2017 | |
| 479 | 2018 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
| 2019 "http fastcgi header: \"%V: %V\"", | |
| 2020 &h->key, &h->value); | |
| 2021 | |
| 615 | 2022 if (u->buffer.pos < u->buffer.last) { |
| 2023 continue; | |
| 2024 } | |
| 2025 | |
| 2026 /* the end of the FastCGI record */ | |
| 2027 | |
| 2028 break; | |
| 479 | 2029 } |
| 2030 | |
| 2031 if (rc == NGX_HTTP_PARSE_HEADER_DONE) { | |
| 2032 | |
| 2033 /* a whole header has been parsed successfully */ | |
| 2034 | |
| 2035 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 2036 "http fastcgi header done"); | |
| 2037 | |
| 509 | 2038 if (u->headers_in.status) { |
| 2039 status_line = &u->headers_in.status->value; | |
| 479 | 2040 |
| 2041 status = ngx_atoi(status_line->data, 3); | |
| 2042 | |
| 2043 if (status == NGX_ERROR) { | |
|
1698
70202cd85645
return NGX_HTTP_UPSTREAM_INVALID_HEADER for invalid status
Igor Sysoev <igor@sysoev.ru>
parents:
1678
diff
changeset
|
2044 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
|
2045 "upstream sent invalid status \"%V\"", |
|
70202cd85645
return NGX_HTTP_UPSTREAM_INVALID_HEADER for invalid status
Igor Sysoev <igor@sysoev.ru>
parents:
1678
diff
changeset
|
2046 status_line); |
|
70202cd85645
return NGX_HTTP_UPSTREAM_INVALID_HEADER for invalid status
Igor Sysoev <igor@sysoev.ru>
parents:
1678
diff
changeset
|
2047 return NGX_HTTP_UPSTREAM_INVALID_HEADER; |
| 479 | 2048 } |
| 2049 | |
| 529 | 2050 u->headers_in.status_n = status; |
|
9155
35bb47f65cab
Upstream: fixed handling of Status headers without reason-phrase.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8033
diff
changeset
|
2051 |
|
35bb47f65cab
Upstream: fixed handling of Status headers without reason-phrase.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8033
diff
changeset
|
2052 if (status_line->len > 3) { |
|
35bb47f65cab
Upstream: fixed handling of Status headers without reason-phrase.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8033
diff
changeset
|
2053 u->headers_in.status_line = *status_line; |
|
35bb47f65cab
Upstream: fixed handling of Status headers without reason-phrase.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8033
diff
changeset
|
2054 } |
| 479 | 2055 |
|
2140
dce5ddef5af9
if upstream sent a location header without status use 302
Igor Sysoev <igor@sysoev.ru>
parents:
2135
diff
changeset
|
2056 } 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
|
2057 u->headers_in.status_n = 302; |
|
3516
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3494
diff
changeset
|
2058 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
|
2059 "302 Moved Temporarily"); |
|
2140
dce5ddef5af9
if upstream sent a location header without status use 302
Igor Sysoev <igor@sysoev.ru>
parents:
2135
diff
changeset
|
2060 |
| 479 | 2061 } else { |
| 529 | 2062 u->headers_in.status_n = 200; |
|
3516
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3494
diff
changeset
|
2063 ngx_str_set(&u->headers_in.status_line, "200 OK"); |
| 479 | 2064 } |
| 2065 | |
|
5575
d15822784cf9
Upstream: fix $upstream_status variable.
Piotr Sikora <piotr@cloudflare.com>
parents:
5466
diff
changeset
|
2066 if (u->state && u->state->status == 0) { |
| 2602 | 2067 u->state->status = u->headers_in.status_n; |
| 479 | 2068 } |
| 2069 | |
| 2070 break; | |
| 2071 } | |
| 2072 | |
|
7884
b87b7092cedb
Improved logging of invalid headers.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7689
diff
changeset
|
2073 /* rc == NGX_HTTP_PARSE_INVALID_HEADER */ |
|
b87b7092cedb
Improved logging of invalid headers.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7689
diff
changeset
|
2074 |
|
7933
2f443cac3f1e
Upstream: fixed logging level of upstream invalid header errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7884
diff
changeset
|
2075 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
|
7884
b87b7092cedb
Improved logging of invalid headers.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7689
diff
changeset
|
2076 "upstream sent invalid header: \"%*s\\x%02xd...\"", |
|
b87b7092cedb
Improved logging of invalid headers.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7689
diff
changeset
|
2077 r->header_end - r->header_name_start, |
|
b87b7092cedb
Improved logging of invalid headers.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7689
diff
changeset
|
2078 r->header_name_start, *r->header_end); |
| 479 | 2079 |
| 2080 return NGX_HTTP_UPSTREAM_INVALID_HEADER; | |
| 2081 } | |
| 2082 | |
| 2083 if (last) { | |
| 581 | 2084 u->buffer.last = last; |
| 479 | 2085 } |
| 2086 | |
| 581 | 2087 f->length -= u->buffer.pos - start; |
| 479 | 2088 |
| 2089 if (f->length == 0) { | |
|
5027
2ab25df19dc6
FastCGI: unconditional state transitions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5026
diff
changeset
|
2090 f->state = ngx_http_fastcgi_st_padding; |
| 479 | 2091 } |
| 2092 | |
| 615 | 2093 if (rc == NGX_HTTP_PARSE_HEADER_DONE) { |
| 2094 return NGX_OK; | |
| 2095 } | |
| 2096 | |
| 1274 | 2097 if (rc == NGX_OK) { |
|
1998
63c60504c0bf
fix error introduced in r1273 and r1275:
Igor Sysoev <igor@sysoev.ru>
parents:
1945
diff
changeset
|
2098 continue; |
| 615 | 2099 } |
| 2100 | |
| 1274 | 2101 /* rc == NGX_AGAIN */ |
| 2102 | |
|
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
2103 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
|
2104 "upstream split a header line in FastCGI records"); |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
2105 |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
2106 if (f->split_parts == NULL) { |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
2107 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
|
2108 sizeof(ngx_http_fastcgi_split_part_t)); |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
2109 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
|
2110 return NGX_ERROR; |
|
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
2111 } |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
2112 } |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
2113 |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
2114 part = ngx_array_push(f->split_parts); |
|
4811
21d1e3bcb356
Added three missing checks for NULL after ngx_array_push() calls.
Valentin Bartenev <vbart@nginx.com>
parents:
4616
diff
changeset
|
2115 if (part == NULL) { |
|
21d1e3bcb356
Added three missing checks for NULL after ngx_array_push() calls.
Valentin Bartenev <vbart@nginx.com>
parents:
4616
diff
changeset
|
2116 return NGX_ERROR; |
|
21d1e3bcb356
Added three missing checks for NULL after ngx_array_push() calls.
Valentin Bartenev <vbart@nginx.com>
parents:
4616
diff
changeset
|
2117 } |
|
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
2118 |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
2119 part->start = part_start; |
|
3011
5957e869f04d
fix a garbage in a split fastcgi header
Igor Sysoev <igor@sysoev.ru>
parents:
3010
diff
changeset
|
2120 part->end = part_end; |
|
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
2121 |
|
3010
37400c84396e
continue to parse available fastcgi record after a split header,
Igor Sysoev <igor@sysoev.ru>
parents:
3006
diff
changeset
|
2122 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
|
2123 continue; |
|
37400c84396e
continue to parse available fastcgi record after a split header,
Igor Sysoev <igor@sysoev.ru>
parents:
3006
diff
changeset
|
2124 } |
|
37400c84396e
continue to parse available fastcgi record after a split header,
Igor Sysoev <igor@sysoev.ru>
parents:
3006
diff
changeset
|
2125 |
|
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
2126 return NGX_AGAIN; |
| 479 | 2127 } |
| 2128 } | |
| 2129 | |
| 2130 | |
| 487 | 2131 static ngx_int_t |
|
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2132 ngx_http_fastcgi_input_filter_init(void *data) |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2133 { |
|
7679
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2134 ngx_http_request_t *r = data; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2135 |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2136 ngx_http_upstream_t *u; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2137 ngx_http_fastcgi_ctx_t *f; |
|
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2138 ngx_http_fastcgi_loc_conf_t *flcf; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2139 |
|
7679
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2140 u = r->upstream; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2141 |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2142 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
|
2143 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
|
2144 |
|
7679
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2145 u->pipe->length = flcf->keep_conn ? |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2146 (off_t) sizeof(ngx_http_fastcgi_header_t) : -1; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2147 |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2148 if (u->headers_in.status_n == NGX_HTTP_NO_CONTENT |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2149 || u->headers_in.status_n == NGX_HTTP_NOT_MODIFIED) |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2150 { |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2151 f->rest = 0; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2152 |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2153 } else if (r->method == NGX_HTTP_HEAD) { |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2154 f->rest = -2; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2155 |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2156 } else { |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2157 f->rest = u->headers_in.content_length_n; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2158 } |
|
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2159 |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2160 return NGX_OK; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2161 } |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2162 |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2163 |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2164 static ngx_int_t |
| 487 | 2165 ngx_http_fastcgi_input_filter(ngx_event_pipe_t *p, ngx_buf_t *buf) |
| 479 | 2166 { |
|
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2167 u_char *m, *msg; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2168 ngx_int_t rc; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2169 ngx_buf_t *b, **prev; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2170 ngx_chain_t *cl; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2171 ngx_http_request_t *r; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2172 ngx_http_fastcgi_ctx_t *f; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2173 ngx_http_fastcgi_loc_conf_t *flcf; |
| 479 | 2174 |
| 2175 if (buf->pos == buf->last) { | |
| 2176 return NGX_OK; | |
| 2177 } | |
| 2178 | |
| 2179 r = p->input_ctx; | |
| 2180 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
|
2181 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); |
| 479 | 2182 |
|
7679
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2183 if (p->upstream_done || f->closed) { |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2184 r->upstream->keepalive = 0; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2185 |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2186 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, p->log, 0, |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2187 "http fastcgi data after close"); |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2188 |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2189 return NGX_OK; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2190 } |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2191 |
| 479 | 2192 b = NULL; |
| 483 | 2193 prev = &buf->shadow; |
| 479 | 2194 |
| 2195 f->pos = buf->pos; | |
| 2196 f->last = buf->last; | |
| 2197 | |
| 2198 for ( ;; ) { | |
| 2199 if (f->state < ngx_http_fastcgi_st_data) { | |
| 2200 | |
| 2201 rc = ngx_http_fastcgi_process_record(r, f); | |
| 2202 | |
| 2203 if (rc == NGX_AGAIN) { | |
| 2204 break; | |
| 2205 } | |
| 2206 | |
| 2207 if (rc == NGX_ERROR) { | |
| 2208 return NGX_ERROR; | |
| 2209 } | |
| 2210 | |
| 2211 if (f->type == NGX_HTTP_FASTCGI_STDOUT && f->length == 0) { | |
|
5027
2ab25df19dc6
FastCGI: unconditional state transitions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5026
diff
changeset
|
2212 f->state = ngx_http_fastcgi_st_padding; |
|
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2213 |
|
7679
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2214 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, p->log, 0, |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2215 "http fastcgi closed stdout"); |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2216 |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2217 if (f->rest > 0) { |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2218 ngx_log_error(NGX_LOG_ERR, p->log, 0, |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2219 "upstream prematurely closed " |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2220 "FastCGI stdout"); |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2221 |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2222 p->upstream_error = 1; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2223 p->upstream_eof = 0; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2224 f->closed = 1; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2225 |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2226 break; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2227 } |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2228 |
|
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2229 if (!flcf->keep_conn) { |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2230 p->upstream_done = 1; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2231 } |
| 479 | 2232 |
| 2233 continue; | |
| 2234 } | |
| 2235 | |
| 2236 if (f->type == NGX_HTTP_FASTCGI_END_REQUEST) { | |
|
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2237 |
| 479 | 2238 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, p->log, 0, |
| 2239 "http fastcgi sent end request"); | |
| 2240 | |
|
7679
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2241 if (f->rest > 0) { |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2242 ngx_log_error(NGX_LOG_ERR, p->log, 0, |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2243 "upstream prematurely closed " |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2244 "FastCGI request"); |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2245 |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2246 p->upstream_error = 1; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2247 p->upstream_eof = 0; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2248 f->closed = 1; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2249 |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2250 break; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2251 } |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2252 |
|
5028
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2253 if (!flcf->keep_conn) { |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2254 p->upstream_done = 1; |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2255 break; |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2256 } |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2257 |
|
5027
2ab25df19dc6
FastCGI: unconditional state transitions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5026
diff
changeset
|
2258 continue; |
| 479 | 2259 } |
| 2260 } | |
| 2261 | |
| 2262 | |
| 2263 if (f->state == ngx_http_fastcgi_st_padding) { | |
| 2264 | |
|
5028
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2265 if (f->type == NGX_HTTP_FASTCGI_END_REQUEST) { |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2266 |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2267 if (f->pos + f->padding < f->last) { |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2268 p->upstream_done = 1; |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2269 break; |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2270 } |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2271 |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2272 if (f->pos + f->padding == f->last) { |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2273 p->upstream_done = 1; |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2274 r->upstream->keepalive = 1; |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2275 break; |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2276 } |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2277 |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2278 f->padding -= f->last - f->pos; |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2279 |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2280 break; |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2281 } |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2282 |
| 479 | 2283 if (f->pos + f->padding < f->last) { |
| 2284 f->state = ngx_http_fastcgi_st_version; | |
| 2285 f->pos += f->padding; | |
| 2286 | |
| 2287 continue; | |
| 2288 } | |
| 2289 | |
| 2290 if (f->pos + f->padding == f->last) { | |
| 2291 f->state = ngx_http_fastcgi_st_version; | |
| 2292 | |
| 2293 break; | |
| 2294 } | |
| 2295 | |
| 2296 f->padding -= f->last - f->pos; | |
| 2297 | |
| 2298 break; | |
| 2299 } | |
| 2300 | |
| 2301 | |
| 2302 /* f->state == ngx_http_fastcgi_st_data */ | |
| 2303 | |
| 2304 if (f->type == NGX_HTTP_FASTCGI_STDERR) { | |
| 2305 | |
| 2306 if (f->length) { | |
| 639 | 2307 |
| 2308 if (f->pos == f->last) { | |
| 2309 break; | |
| 2310 } | |
| 2311 | |
|
3025
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
2312 msg = f->pos; |
| 479 | 2313 |
| 2314 if (f->pos + f->length <= f->last) { | |
| 2315 f->pos += f->length; | |
| 491 | 2316 f->length = 0; |
| 2317 f->state = ngx_http_fastcgi_st_padding; | |
| 479 | 2318 |
| 577 | 2319 } else { |
| 479 | 2320 f->length -= f->last - f->pos; |
| 2321 f->pos = f->last; | |
| 2322 } | |
| 2323 | |
|
3025
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
2324 for (m = f->pos - 1; msg < m; m--) { |
|
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
2325 if (*m != LF && *m != CR && *m != '.' && *m != ' ') { |
|
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
2326 break; |
|
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
2327 } |
| 491 | 2328 } |
| 479 | 2329 |
| 2330 ngx_log_error(NGX_LOG_ERR, p->log, 0, | |
|
3025
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
2331 "FastCGI sent in stderr: \"%*s\"", |
|
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
2332 m + 1 - msg, msg); |
| 479 | 2333 |
| 491 | 2334 } else { |
|
5027
2ab25df19dc6
FastCGI: unconditional state transitions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5026
diff
changeset
|
2335 f->state = ngx_http_fastcgi_st_padding; |
| 479 | 2336 } |
| 2337 | |
| 2338 continue; | |
| 2339 } | |
| 2340 | |
|
5028
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2341 if (f->type == NGX_HTTP_FASTCGI_END_REQUEST) { |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2342 |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2343 if (f->pos + f->length <= f->last) { |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2344 f->state = ngx_http_fastcgi_st_padding; |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2345 f->pos += f->length; |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2346 |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2347 continue; |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2348 } |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2349 |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2350 f->length -= f->last - f->pos; |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2351 |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2352 break; |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2353 } |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2354 |
| 479 | 2355 |
| 2356 /* f->type == NGX_HTTP_FASTCGI_STDOUT */ | |
| 2357 | |
| 639 | 2358 if (f->pos == f->last) { |
| 2359 break; | |
| 2360 } | |
| 2361 | |
|
7689
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2362 if (f->rest == -2) { |
|
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2363 f->rest = r->upstream->headers_in.content_length_n; |
|
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2364 } |
|
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2365 |
|
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2366 if (f->rest == 0) { |
|
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2367 ngx_log_error(NGX_LOG_WARN, p->log, 0, |
|
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2368 "upstream sent more data than specified in " |
|
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2369 "\"Content-Length\" header"); |
|
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2370 p->upstream_done = 1; |
|
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2371 break; |
|
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2372 } |
|
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2373 |
|
5466
e7b3b9855be8
Use ngx_chain_get_free_buf() in pipe input filters.
Valentin Bartenev <vbart@nginx.com>
parents:
5451
diff
changeset
|
2374 cl = ngx_chain_get_free_buf(p->pool, &p->free); |
|
e7b3b9855be8
Use ngx_chain_get_free_buf() in pipe input filters.
Valentin Bartenev <vbart@nginx.com>
parents:
5451
diff
changeset
|
2375 if (cl == NULL) { |
|
e7b3b9855be8
Use ngx_chain_get_free_buf() in pipe input filters.
Valentin Bartenev <vbart@nginx.com>
parents:
5451
diff
changeset
|
2376 return NGX_ERROR; |
| 479 | 2377 } |
| 2378 | |
|
5466
e7b3b9855be8
Use ngx_chain_get_free_buf() in pipe input filters.
Valentin Bartenev <vbart@nginx.com>
parents:
5451
diff
changeset
|
2379 b = cl->buf; |
|
e7b3b9855be8
Use ngx_chain_get_free_buf() in pipe input filters.
Valentin Bartenev <vbart@nginx.com>
parents:
5451
diff
changeset
|
2380 |
| 479 | 2381 ngx_memzero(b, sizeof(ngx_buf_t)); |
| 2382 | |
| 2383 b->pos = f->pos; | |
| 483 | 2384 b->start = buf->start; |
| 2385 b->end = buf->end; | |
| 479 | 2386 b->tag = p->tag; |
| 2387 b->temporary = 1; | |
| 2388 b->recycled = 1; | |
| 483 | 2389 |
| 2390 *prev = b; | |
| 2391 prev = &b->shadow; | |
| 479 | 2392 |
| 501 | 2393 if (p->in) { |
| 2394 *p->last_in = cl; | |
| 2395 } else { | |
| 2396 p->in = cl; | |
| 2397 } | |
| 2398 p->last_in = &cl->next; | |
| 2399 | |
| 2400 | |
| 483 | 2401 /* STUB */ b->num = buf->num; |
| 2402 | |
|
1030
5a86fcc480c6
add debug logging for FastCGI zero size buf alert
Igor Sysoev <igor@sysoev.ru>
parents:
906
diff
changeset
|
2403 ngx_log_debug2(NGX_LOG_DEBUG_EVENT, p->log, 0, |
| 1037 | 2404 "input buf #%d %p", b->num, b->pos); |
| 479 | 2405 |
|
5027
2ab25df19dc6
FastCGI: unconditional state transitions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5026
diff
changeset
|
2406 if (f->pos + f->length <= f->last) { |
|
2ab25df19dc6
FastCGI: unconditional state transitions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5026
diff
changeset
|
2407 f->state = ngx_http_fastcgi_st_padding; |
| 479 | 2408 f->pos += f->length; |
| 2409 b->last = f->pos; | |
| 2410 | |
|
7679
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2411 } else { |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2412 f->length -= f->last - f->pos; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2413 f->pos = f->last; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2414 b->last = f->last; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2415 } |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2416 |
|
7689
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2417 if (f->rest > 0) { |
|
7679
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2418 |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2419 if (b->last - b->pos > f->rest) { |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2420 ngx_log_error(NGX_LOG_WARN, p->log, 0, |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2421 "upstream sent more data than specified in " |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2422 "\"Content-Length\" header"); |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2423 |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2424 b->last = b->pos + f->rest; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2425 p->upstream_done = 1; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2426 |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2427 break; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2428 } |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2429 |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2430 f->rest -= b->last - b->pos; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2431 } |
| 479 | 2432 } |
| 2433 | |
|
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2434 if (flcf->keep_conn) { |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2435 |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2436 /* 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
|
2437 |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2438 if (f->state < ngx_http_fastcgi_st_data) { |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2439 p->length = 1; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2440 |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2441 } else if (f->state == ngx_http_fastcgi_st_padding) { |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2442 p->length = f->padding; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2443 |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2444 } else { |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2445 /* ngx_http_fastcgi_st_data */ |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2446 |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2447 p->length = f->length; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2448 } |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2449 } |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2450 |
| 479 | 2451 if (b) { |
| 483 | 2452 b->shadow = buf; |
| 479 | 2453 b->last_shadow = 1; |
| 483 | 2454 |
|
1030
5a86fcc480c6
add debug logging for FastCGI zero size buf alert
Igor Sysoev <igor@sysoev.ru>
parents:
906
diff
changeset
|
2455 ngx_log_debug2(NGX_LOG_DEBUG_EVENT, p->log, 0, |
| 1037 | 2456 "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
|
2457 |
| 483 | 2458 return NGX_OK; |
| 2459 } | |
| 2460 | |
| 2461 /* there is no data record in the buf, add it to free chain */ | |
| 2462 | |
| 2463 if (ngx_event_pipe_add_free_buf(p, buf) != NGX_OK) { | |
| 2464 return NGX_ERROR; | |
| 479 | 2465 } |
| 2466 | |
| 2467 return NGX_OK; | |
| 2468 } | |
| 2469 | |
| 2470 | |
| 487 | 2471 static ngx_int_t |
|
5394
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2472 ngx_http_fastcgi_non_buffered_filter(void *data, ssize_t bytes) |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2473 { |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2474 u_char *m, *msg; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2475 ngx_int_t rc; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2476 ngx_buf_t *b, *buf; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2477 ngx_chain_t *cl, **ll; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2478 ngx_http_request_t *r; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2479 ngx_http_upstream_t *u; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2480 ngx_http_fastcgi_ctx_t *f; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2481 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2482 r = data; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2483 f = ngx_http_get_module_ctx(r, ngx_http_fastcgi_module); |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2484 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2485 u = r->upstream; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2486 buf = &u->buffer; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2487 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2488 buf->pos = buf->last; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2489 buf->last += bytes; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2490 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2491 for (cl = u->out_bufs, ll = &u->out_bufs; cl; cl = cl->next) { |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2492 ll = &cl->next; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2493 } |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2494 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2495 f->pos = buf->pos; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2496 f->last = buf->last; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2497 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2498 for ( ;; ) { |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2499 if (f->state < ngx_http_fastcgi_st_data) { |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2500 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2501 rc = ngx_http_fastcgi_process_record(r, f); |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2502 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2503 if (rc == NGX_AGAIN) { |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2504 break; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2505 } |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2506 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2507 if (rc == NGX_ERROR) { |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2508 return NGX_ERROR; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2509 } |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2510 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2511 if (f->type == NGX_HTTP_FASTCGI_STDOUT && f->length == 0) { |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2512 f->state = ngx_http_fastcgi_st_padding; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2513 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2514 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2515 "http fastcgi closed stdout"); |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2516 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2517 continue; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2518 } |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2519 } |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2520 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2521 if (f->state == ngx_http_fastcgi_st_padding) { |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2522 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2523 if (f->type == NGX_HTTP_FASTCGI_END_REQUEST) { |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2524 |
|
7679
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2525 if (f->rest > 0) { |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2526 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2527 "upstream prematurely closed " |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2528 "FastCGI request"); |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2529 u->error = 1; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2530 break; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2531 } |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2532 |
|
5394
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2533 if (f->pos + f->padding < f->last) { |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2534 u->length = 0; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2535 break; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2536 } |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2537 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2538 if (f->pos + f->padding == f->last) { |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2539 u->length = 0; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2540 u->keepalive = 1; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2541 break; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2542 } |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2543 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2544 f->padding -= f->last - f->pos; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2545 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2546 break; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2547 } |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2548 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2549 if (f->pos + f->padding < f->last) { |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2550 f->state = ngx_http_fastcgi_st_version; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2551 f->pos += f->padding; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2552 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2553 continue; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2554 } |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2555 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2556 if (f->pos + f->padding == f->last) { |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2557 f->state = ngx_http_fastcgi_st_version; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2558 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2559 break; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2560 } |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2561 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2562 f->padding -= f->last - f->pos; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2563 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2564 break; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2565 } |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2566 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2567 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2568 /* f->state == ngx_http_fastcgi_st_data */ |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2569 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2570 if (f->type == NGX_HTTP_FASTCGI_STDERR) { |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2571 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2572 if (f->length) { |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2573 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2574 if (f->pos == f->last) { |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2575 break; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2576 } |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2577 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2578 msg = f->pos; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2579 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2580 if (f->pos + f->length <= f->last) { |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2581 f->pos += f->length; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2582 f->length = 0; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2583 f->state = ngx_http_fastcgi_st_padding; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2584 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2585 } else { |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2586 f->length -= f->last - f->pos; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2587 f->pos = f->last; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2588 } |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2589 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2590 for (m = f->pos - 1; msg < m; m--) { |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2591 if (*m != LF && *m != CR && *m != '.' && *m != ' ') { |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2592 break; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2593 } |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2594 } |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2595 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2596 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2597 "FastCGI sent in stderr: \"%*s\"", |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2598 m + 1 - msg, msg); |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2599 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2600 } else { |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2601 f->state = ngx_http_fastcgi_st_padding; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2602 } |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2603 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2604 continue; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2605 } |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2606 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2607 if (f->type == NGX_HTTP_FASTCGI_END_REQUEST) { |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2608 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2609 if (f->pos + f->length <= f->last) { |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2610 f->state = ngx_http_fastcgi_st_padding; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2611 f->pos += f->length; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2612 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2613 continue; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2614 } |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2615 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2616 f->length -= f->last - f->pos; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2617 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2618 break; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2619 } |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2620 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2621 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2622 /* f->type == NGX_HTTP_FASTCGI_STDOUT */ |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2623 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2624 if (f->pos == f->last) { |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2625 break; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2626 } |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2627 |
|
7689
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2628 if (f->rest == 0) { |
|
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2629 ngx_log_error(NGX_LOG_WARN, r->connection->log, 0, |
|
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2630 "upstream sent more data than specified in " |
|
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2631 "\"Content-Length\" header"); |
|
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2632 u->length = 0; |
|
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2633 break; |
|
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2634 } |
|
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2635 |
|
5394
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2636 cl = ngx_chain_get_free_buf(r->pool, &u->free_bufs); |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2637 if (cl == NULL) { |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2638 return NGX_ERROR; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2639 } |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2640 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2641 *ll = cl; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2642 ll = &cl->next; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2643 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2644 b = cl->buf; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2645 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2646 b->flush = 1; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2647 b->memory = 1; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2648 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2649 b->pos = f->pos; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2650 b->tag = u->output.tag; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2651 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2652 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2653 "http fastcgi output buf %p", b->pos); |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2654 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2655 if (f->pos + f->length <= f->last) { |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2656 f->state = ngx_http_fastcgi_st_padding; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2657 f->pos += f->length; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2658 b->last = f->pos; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2659 |
|
7679
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2660 } else { |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2661 f->length -= f->last - f->pos; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2662 f->pos = f->last; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2663 b->last = f->last; |
|
5394
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2664 } |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2665 |
|
7689
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2666 if (f->rest > 0) { |
|
7679
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2667 |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2668 if (b->last - b->pos > f->rest) { |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2669 ngx_log_error(NGX_LOG_WARN, r->connection->log, 0, |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2670 "upstream sent more data than specified in " |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2671 "\"Content-Length\" header"); |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2672 |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2673 b->last = b->pos + f->rest; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2674 u->length = 0; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2675 |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2676 break; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2677 } |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2678 |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2679 f->rest -= b->last - b->pos; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2680 } |
|
5394
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2681 } |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2682 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2683 return NGX_OK; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2684 } |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2685 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2686 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2687 static ngx_int_t |
| 487 | 2688 ngx_http_fastcgi_process_record(ngx_http_request_t *r, |
| 2689 ngx_http_fastcgi_ctx_t *f) | |
| 479 | 2690 { |
| 2691 u_char ch, *p; | |
| 2692 ngx_http_fastcgi_state_e state; | |
| 2693 | |
| 2694 state = f->state; | |
| 2695 | |
| 2696 for (p = f->pos; p < f->last; p++) { | |
| 2697 | |
| 2698 ch = *p; | |
| 2699 | |
| 2700 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 2701 "http fastcgi record byte: %02Xd", ch); | |
| 2702 | |
| 2703 switch (state) { | |
| 2704 | |
| 2705 case ngx_http_fastcgi_st_version: | |
| 2706 if (ch != 1) { | |
| 2707 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
| 2708 "upstream sent unsupported FastCGI " | |
| 2709 "protocol version: %d", ch); | |
| 2710 return NGX_ERROR; | |
| 2711 } | |
| 2712 state = ngx_http_fastcgi_st_type; | |
| 2713 break; | |
| 2714 | |
| 2715 case ngx_http_fastcgi_st_type: | |
| 2716 switch (ch) { | |
| 2717 case NGX_HTTP_FASTCGI_STDOUT: | |
| 2718 case NGX_HTTP_FASTCGI_STDERR: | |
| 2719 case NGX_HTTP_FASTCGI_END_REQUEST: | |
| 6474 | 2720 f->type = (ngx_uint_t) ch; |
| 2721 break; | |
| 479 | 2722 default: |
| 2723 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
| 2724 "upstream sent invalid FastCGI " | |
| 2725 "record type: %d", ch); | |
| 2726 return NGX_ERROR; | |
| 2727 | |
| 2728 } | |
| 2729 state = ngx_http_fastcgi_st_request_id_hi; | |
| 2730 break; | |
| 2731 | |
| 2732 /* we support the single request per connection */ | |
| 2733 | |
| 2734 case ngx_http_fastcgi_st_request_id_hi: | |
| 2735 if (ch != 0) { | |
| 2736 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
| 2737 "upstream sent unexpected FastCGI " | |
| 2738 "request id high byte: %d", ch); | |
| 2739 return NGX_ERROR; | |
| 2740 } | |
| 2741 state = ngx_http_fastcgi_st_request_id_lo; | |
| 2742 break; | |
| 2743 | |
| 2744 case ngx_http_fastcgi_st_request_id_lo: | |
| 2745 if (ch != 1) { | |
| 2746 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
| 2747 "upstream sent unexpected FastCGI " | |
| 2748 "request id low byte: %d", ch); | |
| 2749 return NGX_ERROR; | |
| 2750 } | |
| 2751 state = ngx_http_fastcgi_st_content_length_hi; | |
| 2752 break; | |
| 2753 | |
| 2754 case ngx_http_fastcgi_st_content_length_hi: | |
| 2755 f->length = ch << 8; | |
| 2756 state = ngx_http_fastcgi_st_content_length_lo; | |
| 2757 break; | |
| 2758 | |
| 2759 case ngx_http_fastcgi_st_content_length_lo: | |
| 2760 f->length |= (size_t) ch; | |
| 2761 state = ngx_http_fastcgi_st_padding_length; | |
| 2762 break; | |
| 2763 | |
| 2764 case ngx_http_fastcgi_st_padding_length: | |
| 2765 f->padding = (size_t) ch; | |
| 2766 state = ngx_http_fastcgi_st_reserved; | |
| 2767 break; | |
| 2768 | |
| 2769 case ngx_http_fastcgi_st_reserved: | |
| 2770 state = ngx_http_fastcgi_st_data; | |
| 2771 | |
| 2772 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 2773 "http fastcgi record length: %z", f->length); | |
| 2774 | |
| 2775 f->pos = p + 1; | |
| 2776 f->state = state; | |
| 2777 | |
| 2778 return NGX_OK; | |
| 2779 | |
| 2780 /* suppress warning */ | |
| 2781 case ngx_http_fastcgi_st_data: | |
| 2782 case ngx_http_fastcgi_st_padding: | |
| 2783 break; | |
| 2784 } | |
| 2785 } | |
| 2786 | |
|
7152
3b635e8fd499
FastCGI: adjust buffer position when parsing incomplete records.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7077
diff
changeset
|
2787 f->pos = p; |
| 479 | 2788 f->state = state; |
| 2789 | |
| 2790 return NGX_AGAIN; | |
| 2791 } | |
| 2792 | |
| 2793 | |
| 487 | 2794 static void |
| 2795 ngx_http_fastcgi_abort_request(ngx_http_request_t *r) | |
| 479 | 2796 { |
| 2797 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 2798 "abort http fastcgi request"); | |
| 2799 | |
| 2800 return; | |
| 2801 } | |
| 2802 | |
| 2803 | |
| 487 | 2804 static void |
| 2805 ngx_http_fastcgi_finalize_request(ngx_http_request_t *r, ngx_int_t rc) | |
| 479 | 2806 { |
| 2807 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 2808 "finalize http fastcgi request"); | |
| 2809 | |
| 2810 return; | |
| 2811 } | |
| 2812 | |
| 2813 | |
| 509 | 2814 static ngx_int_t |
| 2815 ngx_http_fastcgi_add_variables(ngx_conf_t *cf) | |
| 479 | 2816 { |
| 6474 | 2817 ngx_http_variable_t *var, *v; |
| 2443 | 2818 |
| 2819 for (v = ngx_http_fastcgi_vars; v->name.len; v++) { | |
| 2820 var = ngx_http_add_variable(cf, &v->name, v->flags); | |
| 2821 if (var == NULL) { | |
| 2822 return NGX_ERROR; | |
| 2823 } | |
| 2824 | |
| 2825 var->get_handler = v->get_handler; | |
| 2826 var->data = v->data; | |
| 479 | 2827 } |
| 2828 | |
| 509 | 2829 return NGX_OK; |
| 479 | 2830 } |
| 2831 | |
| 2832 | |
| 487 | 2833 static void * |
|
5951
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2834 ngx_http_fastcgi_create_main_conf(ngx_conf_t *cf) |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2835 { |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2836 ngx_http_fastcgi_main_conf_t *conf; |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2837 |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2838 conf = ngx_pcalloc(cf->pool, sizeof(ngx_http_fastcgi_main_conf_t)); |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2839 if (conf == NULL) { |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2840 return NULL; |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2841 } |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2842 |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2843 #if (NGX_HTTP_CACHE) |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2844 if (ngx_array_init(&conf->caches, cf->pool, 4, |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2845 sizeof(ngx_http_file_cache_t *)) |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2846 != NGX_OK) |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2847 { |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2848 return NULL; |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2849 } |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2850 #endif |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2851 |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2852 return conf; |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2853 } |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2854 |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2855 |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2856 static void * |
| 487 | 2857 ngx_http_fastcgi_create_loc_conf(ngx_conf_t *cf) |
| 479 | 2858 { |
| 2859 ngx_http_fastcgi_loc_conf_t *conf; | |
| 2860 | |
| 501 | 2861 conf = ngx_pcalloc(cf->pool, sizeof(ngx_http_fastcgi_loc_conf_t)); |
| 2862 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
|
2863 return NULL; |
| 479 | 2864 } |
| 2865 | |
| 2866 /* | |
| 2867 * set by ngx_pcalloc(): | |
| 2868 * | |
| 2869 * conf->upstream.bufs.num = 0; | |
|
2786
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
2870 * conf->upstream.ignore_headers = 0; |
| 479 | 2871 * conf->upstream.next_upstream = 0; |
|
5949
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
2872 * conf->upstream.cache_zone = NULL; |
|
2875
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2873 * conf->upstream.cache_use_stale = 0; |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2874 * conf->upstream.cache_methods = 0; |
| 479 | 2875 * conf->upstream.temp_path = NULL; |
| 649 | 2876 * conf->upstream.hide_headers_hash = { NULL, 0 }; |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2877 * conf->upstream.store_lengths = NULL; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2878 * conf->upstream.store_values = NULL; |
| 509 | 2879 * |
|
3516
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3494
diff
changeset
|
2880 * conf->index.len = { 0, NULL }; |
| 479 | 2881 */ |
| 2882 | |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2883 conf->upstream.store = NGX_CONF_UNSET; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2884 conf->upstream.store_access = NGX_CONF_UNSET_UINT; |
|
5832
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
changeset
|
2885 conf->upstream.next_upstream_tries = NGX_CONF_UNSET_UINT; |
| 581 | 2886 conf->upstream.buffering = NGX_CONF_UNSET; |
|
6052
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
2887 conf->upstream.request_buffering = NGX_CONF_UNSET; |
| 629 | 2888 conf->upstream.ignore_client_abort = NGX_CONF_UNSET; |
|
5874
2aff40b3dea2
Upstream: proxy_force_ranges and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5847
diff
changeset
|
2889 conf->upstream.force_ranges = NGX_CONF_UNSET; |
| 581 | 2890 |
|
5008
fd84344f1df7
Fixed and improved the "*_bind" directives of proxying modules.
Ruslan Ermilov <ru@nginx.com>
parents:
4947
diff
changeset
|
2891 conf->upstream.local = NGX_CONF_UNSET_PTR; |
|
7371
8b68d50090e4
Upstream: proxy_socket_keepalive and friends.
Vladimir Homutov <vl@nginx.com>
parents:
7321
diff
changeset
|
2892 conf->upstream.socket_keepalive = NGX_CONF_UNSET; |
|
5008
fd84344f1df7
Fixed and improved the "*_bind" directives of proxying modules.
Ruslan Ermilov <ru@nginx.com>
parents:
4947
diff
changeset
|
2893 |
| 479 | 2894 conf->upstream.connect_timeout = NGX_CONF_UNSET_MSEC; |
| 2895 conf->upstream.send_timeout = NGX_CONF_UNSET_MSEC; | |
| 507 | 2896 conf->upstream.read_timeout = NGX_CONF_UNSET_MSEC; |
|
5832
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
changeset
|
2897 conf->upstream.next_upstream_timeout = NGX_CONF_UNSET_MSEC; |
| 507 | 2898 |
| 479 | 2899 conf->upstream.send_lowat = NGX_CONF_UNSET_SIZE; |
| 581 | 2900 conf->upstream.buffer_size = NGX_CONF_UNSET_SIZE; |
|
5883
973ee2276300
Upstream: proxy_limit_rate and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5874
diff
changeset
|
2901 conf->upstream.limit_rate = NGX_CONF_UNSET_SIZE; |
| 529 | 2902 |
| 2903 conf->upstream.busy_buffers_size_conf = NGX_CONF_UNSET_SIZE; | |
| 577 | 2904 conf->upstream.max_temp_file_size_conf = NGX_CONF_UNSET_SIZE; |
| 529 | 2905 conf->upstream.temp_file_write_size_conf = NGX_CONF_UNSET_SIZE; |
| 509 | 2906 |
| 2907 conf->upstream.pass_request_headers = NGX_CONF_UNSET; | |
| 2908 conf->upstream.pass_request_body = NGX_CONF_UNSET; | |
| 2909 | |
| 2602 | 2910 #if (NGX_HTTP_CACHE) |
|
5949
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
2911 conf->upstream.cache = NGX_CONF_UNSET; |
| 2602 | 2912 conf->upstream.cache_min_uses = NGX_CONF_UNSET_UINT; |
|
6793
0fba3ed4e7eb
Cache: proxy_cache_max_range_offset and friends.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6785
diff
changeset
|
2913 conf->upstream.cache_max_range_offset = NGX_CONF_UNSET; |
|
3699
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
parents:
3692
diff
changeset
|
2914 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
|
2915 conf->upstream.no_cache = NGX_CONF_UNSET_PTR; |
| 2602 | 2916 conf->upstream.cache_valid = NGX_CONF_UNSET_PTR; |
|
4386
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
2917 conf->upstream.cache_lock = NGX_CONF_UNSET; |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
2918 conf->upstream.cache_lock_timeout = NGX_CONF_UNSET_MSEC; |
|
5905
2f7e557eab5b
Cache: proxy_cache_lock_age and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5883
diff
changeset
|
2919 conf->upstream.cache_lock_age = NGX_CONF_UNSET_MSEC; |
|
5441
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5394
diff
changeset
|
2920 conf->upstream.cache_revalidate = NGX_CONF_UNSET; |
|
6906
1aeaae6e9446
Upstream: proxy_cache_background_update and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
6793
diff
changeset
|
2921 conf->upstream.cache_background_update = NGX_CONF_UNSET; |
| 2602 | 2922 #endif |
| 2923 | |
|
1701
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1700
diff
changeset
|
2924 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
|
2925 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
|
2926 |
| 657 | 2927 conf->upstream.intercept_errors = NGX_CONF_UNSET; |
| 479 | 2928 |
| 2929 /* "fastcgi_cyclic_temp_file" is disabled */ | |
| 2930 conf->upstream.cyclic_temp_file = 0; | |
| 2931 | |
|
5394
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2932 conf->upstream.change_buffering = 1; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2933 |
|
1452
cd586e963db0
change ngx_conf_merge_ptr_value() and update fastcgi_catch_stderr
Igor Sysoev <igor@sysoev.ru>
parents:
1295
diff
changeset
|
2934 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
|
2935 |
|
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2936 conf->keep_conn = NGX_CONF_UNSET; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2937 |
|
3976
215fe9223419
update r3945 with more descriptive error message
Igor Sysoev <igor@sysoev.ru>
parents:
3879
diff
changeset
|
2938 ngx_str_set(&conf->upstream.module, "fastcgi"); |
|
215fe9223419
update r3945 with more descriptive error message
Igor Sysoev <igor@sysoev.ru>
parents:
3879
diff
changeset
|
2939 |
| 479 | 2940 return conf; |
| 2941 } | |
| 2942 | |
| 2943 | |
| 487 | 2944 static char * |
| 2945 ngx_http_fastcgi_merge_loc_conf(ngx_conf_t *cf, void *parent, void *child) | |
| 479 | 2946 { |
| 2947 ngx_http_fastcgi_loc_conf_t *prev = parent; | |
| 2948 ngx_http_fastcgi_loc_conf_t *conf = child; | |
| 2949 | |
| 509 | 2950 size_t size; |
|
5909
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
2951 ngx_int_t rc; |
| 649 | 2952 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
|
2953 ngx_http_core_loc_conf_t *clcf; |
| 479 | 2954 |
|
5948
f2ff0aa89126
Upstream: mutually exclusive inheritance of "cache" and "store".
Valentin Bartenev <vbart@nginx.com>
parents:
5947
diff
changeset
|
2955 #if (NGX_HTTP_CACHE) |
|
f2ff0aa89126
Upstream: mutually exclusive inheritance of "cache" and "store".
Valentin Bartenev <vbart@nginx.com>
parents:
5947
diff
changeset
|
2956 |
|
f2ff0aa89126
Upstream: mutually exclusive inheritance of "cache" and "store".
Valentin Bartenev <vbart@nginx.com>
parents:
5947
diff
changeset
|
2957 if (conf->upstream.store > 0) { |
|
5949
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
2958 conf->upstream.cache = 0; |
|
5948
f2ff0aa89126
Upstream: mutually exclusive inheritance of "cache" and "store".
Valentin Bartenev <vbart@nginx.com>
parents:
5947
diff
changeset
|
2959 } |
|
f2ff0aa89126
Upstream: mutually exclusive inheritance of "cache" and "store".
Valentin Bartenev <vbart@nginx.com>
parents:
5947
diff
changeset
|
2960 |
|
5949
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
2961 if (conf->upstream.cache > 0) { |
|
5948
f2ff0aa89126
Upstream: mutually exclusive inheritance of "cache" and "store".
Valentin Bartenev <vbart@nginx.com>
parents:
5947
diff
changeset
|
2962 conf->upstream.store = 0; |
|
f2ff0aa89126
Upstream: mutually exclusive inheritance of "cache" and "store".
Valentin Bartenev <vbart@nginx.com>
parents:
5947
diff
changeset
|
2963 } |
|
f2ff0aa89126
Upstream: mutually exclusive inheritance of "cache" and "store".
Valentin Bartenev <vbart@nginx.com>
parents:
5947
diff
changeset
|
2964 |
|
f2ff0aa89126
Upstream: mutually exclusive inheritance of "cache" and "store".
Valentin Bartenev <vbart@nginx.com>
parents:
5947
diff
changeset
|
2965 #endif |
|
f2ff0aa89126
Upstream: mutually exclusive inheritance of "cache" and "store".
Valentin Bartenev <vbart@nginx.com>
parents:
5947
diff
changeset
|
2966 |
|
5940
e3b3b89d74e8
Upstream: fixed inheritance of proxy_store and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5938
diff
changeset
|
2967 if (conf->upstream.store == NGX_CONF_UNSET) { |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2968 ngx_conf_merge_value(conf->upstream.store, |
| 2894 | 2969 prev->upstream.store, 0); |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2970 |
|
5947
d9025ea1f5a5
Upstream: simplified proxy_store and friends configuration code.
Valentin Bartenev <vbart@nginx.com>
parents:
5940
diff
changeset
|
2971 conf->upstream.store_lengths = prev->upstream.store_lengths; |
|
d9025ea1f5a5
Upstream: simplified proxy_store and friends configuration code.
Valentin Bartenev <vbart@nginx.com>
parents:
5940
diff
changeset
|
2972 conf->upstream.store_values = prev->upstream.store_values; |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2973 } |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2974 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2975 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
|
2976 prev->upstream.store_access, 0600); |
|
1291
13a4ce6e7f1e
proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents:
1276
diff
changeset
|
2977 |
|
5832
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
changeset
|
2978 ngx_conf_merge_uint_value(conf->upstream.next_upstream_tries, |
|
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
changeset
|
2979 prev->upstream.next_upstream_tries, 0); |
|
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
changeset
|
2980 |
| 581 | 2981 ngx_conf_merge_value(conf->upstream.buffering, |
| 2982 prev->upstream.buffering, 1); | |
| 2983 | |
|
6052
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
2984 ngx_conf_merge_value(conf->upstream.request_buffering, |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
2985 prev->upstream.request_buffering, 1); |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
2986 |
| 629 | 2987 ngx_conf_merge_value(conf->upstream.ignore_client_abort, |
| 2988 prev->upstream.ignore_client_abort, 0); | |
| 2989 | |
|
5874
2aff40b3dea2
Upstream: proxy_force_ranges and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5847
diff
changeset
|
2990 ngx_conf_merge_value(conf->upstream.force_ranges, |
|
2aff40b3dea2
Upstream: proxy_force_ranges and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5847
diff
changeset
|
2991 prev->upstream.force_ranges, 0); |
|
2aff40b3dea2
Upstream: proxy_force_ranges and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5847
diff
changeset
|
2992 |
|
5008
fd84344f1df7
Fixed and improved the "*_bind" directives of proxying modules.
Ruslan Ermilov <ru@nginx.com>
parents:
4947
diff
changeset
|
2993 ngx_conf_merge_ptr_value(conf->upstream.local, |
|
fd84344f1df7
Fixed and improved the "*_bind" directives of proxying modules.
Ruslan Ermilov <ru@nginx.com>
parents:
4947
diff
changeset
|
2994 prev->upstream.local, NULL); |
|
fd84344f1df7
Fixed and improved the "*_bind" directives of proxying modules.
Ruslan Ermilov <ru@nginx.com>
parents:
4947
diff
changeset
|
2995 |
|
7371
8b68d50090e4
Upstream: proxy_socket_keepalive and friends.
Vladimir Homutov <vl@nginx.com>
parents:
7321
diff
changeset
|
2996 ngx_conf_merge_value(conf->upstream.socket_keepalive, |
|
8b68d50090e4
Upstream: proxy_socket_keepalive and friends.
Vladimir Homutov <vl@nginx.com>
parents:
7321
diff
changeset
|
2997 prev->upstream.socket_keepalive, 0); |
|
8b68d50090e4
Upstream: proxy_socket_keepalive and friends.
Vladimir Homutov <vl@nginx.com>
parents:
7321
diff
changeset
|
2998 |
| 479 | 2999 ngx_conf_merge_msec_value(conf->upstream.connect_timeout, |
| 3000 prev->upstream.connect_timeout, 60000); | |
| 507 | 3001 |
| 479 | 3002 ngx_conf_merge_msec_value(conf->upstream.send_timeout, |
| 3003 prev->upstream.send_timeout, 60000); | |
| 3004 | |
| 3005 ngx_conf_merge_msec_value(conf->upstream.read_timeout, | |
| 3006 prev->upstream.read_timeout, 60000); | |
| 3007 | |
|
5832
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
changeset
|
3008 ngx_conf_merge_msec_value(conf->upstream.next_upstream_timeout, |
|
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
changeset
|
3009 prev->upstream.next_upstream_timeout, 0); |
|
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
changeset
|
3010 |
| 507 | 3011 ngx_conf_merge_size_value(conf->upstream.send_lowat, |
| 3012 prev->upstream.send_lowat, 0); | |
| 479 | 3013 |
| 581 | 3014 ngx_conf_merge_size_value(conf->upstream.buffer_size, |
| 3015 prev->upstream.buffer_size, | |
| 479 | 3016 (size_t) ngx_pagesize); |
| 3017 | |
|
5883
973ee2276300
Upstream: proxy_limit_rate and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5874
diff
changeset
|
3018 ngx_conf_merge_size_value(conf->upstream.limit_rate, |
|
973ee2276300
Upstream: proxy_limit_rate and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5874
diff
changeset
|
3019 prev->upstream.limit_rate, 0); |
|
973ee2276300
Upstream: proxy_limit_rate and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5874
diff
changeset
|
3020 |
| 507 | 3021 |
| 479 | 3022 ngx_conf_merge_bufs_value(conf->upstream.bufs, prev->upstream.bufs, |
| 3023 8, ngx_pagesize); | |
| 3024 | |
| 3025 if (conf->upstream.bufs.num < 2) { | |
| 3026 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
| 3027 "there must be at least 2 \"fastcgi_buffers\""); | |
| 3028 return NGX_CONF_ERROR; | |
| 3029 } | |
| 3030 | |
| 3031 | |
| 581 | 3032 size = conf->upstream.buffer_size; |
| 479 | 3033 if (size < conf->upstream.bufs.size) { |
| 3034 size = conf->upstream.bufs.size; | |
| 3035 } | |
| 3036 | |
| 3037 | |
| 529 | 3038 ngx_conf_merge_size_value(conf->upstream.busy_buffers_size_conf, |
| 3039 prev->upstream.busy_buffers_size_conf, | |
| 479 | 3040 NGX_CONF_UNSET_SIZE); |
| 3041 | |
| 529 | 3042 if (conf->upstream.busy_buffers_size_conf == NGX_CONF_UNSET_SIZE) { |
| 479 | 3043 conf->upstream.busy_buffers_size = 2 * size; |
| 529 | 3044 } else { |
| 3045 conf->upstream.busy_buffers_size = | |
| 3046 conf->upstream.busy_buffers_size_conf; | |
| 3047 } | |
| 479 | 3048 |
| 529 | 3049 if (conf->upstream.busy_buffers_size < size) { |
| 479 | 3050 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
|
4593
834049edae24
Fixed grammar in error messages.
Ruslan Ermilov <ru@nginx.com>
parents:
4529
diff
changeset
|
3051 "\"fastcgi_busy_buffers_size\" must be equal to or greater than " |
|
834049edae24
Fixed grammar in error messages.
Ruslan Ermilov <ru@nginx.com>
parents:
4529
diff
changeset
|
3052 "the maximum of the value of \"fastcgi_buffer_size\" and " |
| 479 | 3053 "one of the \"fastcgi_buffers\""); |
| 3054 | |
| 3055 return NGX_CONF_ERROR; | |
| 529 | 3056 } |
| 479 | 3057 |
| 529 | 3058 if (conf->upstream.busy_buffers_size |
| 3059 > (conf->upstream.bufs.num - 1) * conf->upstream.bufs.size) | |
| 479 | 3060 { |
| 3061 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
| 3062 "\"fastcgi_busy_buffers_size\" must be less than " | |
| 3063 "the size of all \"fastcgi_buffers\" minus one buffer"); | |
| 3064 | |
| 3065 return NGX_CONF_ERROR; | |
| 3066 } | |
| 3067 | |
| 3068 | |
| 529 | 3069 ngx_conf_merge_size_value(conf->upstream.temp_file_write_size_conf, |
| 3070 prev->upstream.temp_file_write_size_conf, | |
| 479 | 3071 NGX_CONF_UNSET_SIZE); |
| 3072 | |
| 529 | 3073 if (conf->upstream.temp_file_write_size_conf == NGX_CONF_UNSET_SIZE) { |
| 479 | 3074 conf->upstream.temp_file_write_size = 2 * size; |
| 529 | 3075 } else { |
| 3076 conf->upstream.temp_file_write_size = | |
| 3077 conf->upstream.temp_file_write_size_conf; | |
| 3078 } | |
| 479 | 3079 |
| 529 | 3080 if (conf->upstream.temp_file_write_size < size) { |
| 479 | 3081 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
|
4593
834049edae24
Fixed grammar in error messages.
Ruslan Ermilov <ru@nginx.com>
parents:
4529
diff
changeset
|
3082 "\"fastcgi_temp_file_write_size\" must be equal to or greater " |
|
834049edae24
Fixed grammar in error messages.
Ruslan Ermilov <ru@nginx.com>
parents:
4529
diff
changeset
|
3083 "than the maximum of the value of \"fastcgi_buffer_size\" and " |
| 479 | 3084 "one of the \"fastcgi_buffers\""); |
| 3085 | |
| 3086 return NGX_CONF_ERROR; | |
| 3087 } | |
| 3088 | |
| 3089 | |
| 529 | 3090 ngx_conf_merge_size_value(conf->upstream.max_temp_file_size_conf, |
| 3091 prev->upstream.max_temp_file_size_conf, | |
| 479 | 3092 NGX_CONF_UNSET_SIZE); |
| 3093 | |
| 529 | 3094 if (conf->upstream.max_temp_file_size_conf == NGX_CONF_UNSET_SIZE) { |
| 479 | 3095 conf->upstream.max_temp_file_size = 1024 * 1024 * 1024; |
| 529 | 3096 } else { |
| 3097 conf->upstream.max_temp_file_size = | |
| 3098 conf->upstream.max_temp_file_size_conf; | |
| 3099 } | |
| 479 | 3100 |
| 529 | 3101 if (conf->upstream.max_temp_file_size != 0 |
| 3102 && conf->upstream.max_temp_file_size < size) | |
| 479 | 3103 { |
| 3104 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
| 3105 "\"fastcgi_max_temp_file_size\" must be equal to zero to disable " | |
|
4593
834049edae24
Fixed grammar in error messages.
Ruslan Ermilov <ru@nginx.com>
parents:
4529
diff
changeset
|
3106 "temporary files usage or must be equal to or greater than " |
|
834049edae24
Fixed grammar in error messages.
Ruslan Ermilov <ru@nginx.com>
parents:
4529
diff
changeset
|
3107 "the maximum of the value of \"fastcgi_buffer_size\" and " |
| 479 | 3108 "one of the \"fastcgi_buffers\""); |
| 3109 | |
| 3110 return NGX_CONF_ERROR; | |
| 3111 } | |
| 3112 | |
| 3113 | |
|
2786
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
3114 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
|
3115 prev->upstream.ignore_headers, |
|
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
3116 NGX_CONF_BITMASK_SET); |
|
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
3117 |
|
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
3118 |
| 479 | 3119 ngx_conf_merge_bitmask_value(conf->upstream.next_upstream, |
| 487 | 3120 prev->upstream.next_upstream, |
| 3121 (NGX_CONF_BITMASK_SET | |
| 3122 |NGX_HTTP_UPSTREAM_FT_ERROR | |
| 3123 |NGX_HTTP_UPSTREAM_FT_TIMEOUT)); | |
| 479 | 3124 |
| 665 | 3125 if (conf->upstream.next_upstream & NGX_HTTP_UPSTREAM_FT_OFF) { |
| 3126 conf->upstream.next_upstream = NGX_CONF_BITMASK_SET | |
| 3127 |NGX_HTTP_UPSTREAM_FT_OFF; | |
| 3128 } | |
| 3129 | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
3130 if (ngx_conf_merge_path_value(cf, &conf->upstream.temp_path, |
| 479 | 3131 prev->upstream.temp_path, |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
3132 &ngx_http_fastcgi_temp_path) |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
3133 != NGX_OK) |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
3134 { |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
3135 return NGX_CONF_ERROR; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
3136 } |
| 479 | 3137 |
| 2602 | 3138 #if (NGX_HTTP_CACHE) |
| 3139 | |
|
5949
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
3140 if (conf->upstream.cache == NGX_CONF_UNSET) { |
|
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
3141 ngx_conf_merge_value(conf->upstream.cache, |
|
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
3142 prev->upstream.cache, 0); |
|
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
3143 |
|
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
3144 conf->upstream.cache_zone = prev->upstream.cache_zone; |
|
5951
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3145 conf->upstream.cache_value = prev->upstream.cache_value; |
|
5949
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
3146 } |
|
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
3147 |
|
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
3148 if (conf->upstream.cache_zone && conf->upstream.cache_zone->data == NULL) { |
| 2602 | 3149 ngx_shm_zone_t *shm_zone; |
| 3150 | |
|
5949
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
3151 shm_zone = conf->upstream.cache_zone; |
| 2602 | 3152 |
| 3153 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
| 3154 "\"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
|
3155 &shm_zone->shm.name); |
| 2602 | 3156 |
| 3157 return NGX_CONF_ERROR; | |
| 3158 } | |
| 3159 | |
| 3160 ngx_conf_merge_uint_value(conf->upstream.cache_min_uses, | |
| 3161 prev->upstream.cache_min_uses, 1); | |
| 3162 | |
|
6793
0fba3ed4e7eb
Cache: proxy_cache_max_range_offset and friends.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6785
diff
changeset
|
3163 ngx_conf_merge_off_value(conf->upstream.cache_max_range_offset, |
|
0fba3ed4e7eb
Cache: proxy_cache_max_range_offset and friends.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6785
diff
changeset
|
3164 prev->upstream.cache_max_range_offset, |
|
0fba3ed4e7eb
Cache: proxy_cache_max_range_offset and friends.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6785
diff
changeset
|
3165 NGX_MAX_OFF_T_VALUE); |
|
0fba3ed4e7eb
Cache: proxy_cache_max_range_offset and friends.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6785
diff
changeset
|
3166 |
| 2602 | 3167 ngx_conf_merge_bitmask_value(conf->upstream.cache_use_stale, |
| 3168 prev->upstream.cache_use_stale, | |
| 3169 (NGX_CONF_BITMASK_SET | |
| 3170 |NGX_HTTP_UPSTREAM_FT_OFF)); | |
| 3171 | |
| 3172 if (conf->upstream.cache_use_stale & NGX_HTTP_UPSTREAM_FT_OFF) { | |
| 3173 conf->upstream.cache_use_stale = NGX_CONF_BITMASK_SET | |
| 3174 |NGX_HTTP_UPSTREAM_FT_OFF; | |
| 3175 } | |
| 3176 | |
|
4401
d45742815c90
Fixed proxy_cache_use_stale in "no live upstreams" case.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4386
diff
changeset
|
3177 if (conf->upstream.cache_use_stale & NGX_HTTP_UPSTREAM_FT_ERROR) { |
|
d45742815c90
Fixed proxy_cache_use_stale in "no live upstreams" case.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4386
diff
changeset
|
3178 conf->upstream.cache_use_stale |= NGX_HTTP_UPSTREAM_FT_NOLIVE; |
|
d45742815c90
Fixed proxy_cache_use_stale in "no live upstreams" case.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4386
diff
changeset
|
3179 } |
|
d45742815c90
Fixed proxy_cache_use_stale in "no live upstreams" case.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4386
diff
changeset
|
3180 |
|
2875
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
3181 if (conf->upstream.cache_methods == 0) { |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
3182 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
|
3183 } |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
3184 |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
3185 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
|
3186 |
|
3699
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
parents:
3692
diff
changeset
|
3187 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
|
3188 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
|
3189 |
|
3526
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
3190 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
|
3191 prev->upstream.no_cache, NULL); |
|
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
3192 |
| 2602 | 3193 ngx_conf_merge_ptr_value(conf->upstream.cache_valid, |
| 3194 prev->upstream.cache_valid, NULL); | |
| 3195 | |
| 2661 | 3196 if (conf->cache_key.value.data == NULL) { |
| 3197 conf->cache_key = prev->cache_key; | |
| 3198 } | |
| 3199 | |
|
5829
906530c9ffd2
Added warning about unset cache keys.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5738
diff
changeset
|
3200 if (conf->upstream.cache && conf->cache_key.value.data == NULL) { |
|
906530c9ffd2
Added warning about unset cache keys.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5738
diff
changeset
|
3201 ngx_conf_log_error(NGX_LOG_WARN, cf, 0, |
|
906530c9ffd2
Added warning about unset cache keys.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5738
diff
changeset
|
3202 "no \"fastcgi_cache_key\" for \"fastcgi_cache\""); |
|
906530c9ffd2
Added warning about unset cache keys.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5738
diff
changeset
|
3203 } |
|
906530c9ffd2
Added warning about unset cache keys.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5738
diff
changeset
|
3204 |
|
4386
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
3205 ngx_conf_merge_value(conf->upstream.cache_lock, |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
3206 prev->upstream.cache_lock, 0); |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
3207 |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
3208 ngx_conf_merge_msec_value(conf->upstream.cache_lock_timeout, |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
3209 prev->upstream.cache_lock_timeout, 5000); |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
3210 |
|
5905
2f7e557eab5b
Cache: proxy_cache_lock_age and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5883
diff
changeset
|
3211 ngx_conf_merge_msec_value(conf->upstream.cache_lock_age, |
|
2f7e557eab5b
Cache: proxy_cache_lock_age and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5883
diff
changeset
|
3212 prev->upstream.cache_lock_age, 5000); |
|
2f7e557eab5b
Cache: proxy_cache_lock_age and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5883
diff
changeset
|
3213 |
|
5441
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5394
diff
changeset
|
3214 ngx_conf_merge_value(conf->upstream.cache_revalidate, |
|
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5394
diff
changeset
|
3215 prev->upstream.cache_revalidate, 0); |
|
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5394
diff
changeset
|
3216 |
|
6906
1aeaae6e9446
Upstream: proxy_cache_background_update and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
6793
diff
changeset
|
3217 ngx_conf_merge_value(conf->upstream.cache_background_update, |
|
1aeaae6e9446
Upstream: proxy_cache_background_update and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
6793
diff
changeset
|
3218 prev->upstream.cache_background_update, 0); |
|
1aeaae6e9446
Upstream: proxy_cache_background_update and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
6793
diff
changeset
|
3219 |
| 2602 | 3220 #endif |
| 3221 | |
| 509 | 3222 ngx_conf_merge_value(conf->upstream.pass_request_headers, |
| 3223 prev->upstream.pass_request_headers, 1); | |
| 3224 ngx_conf_merge_value(conf->upstream.pass_request_body, | |
| 3225 prev->upstream.pass_request_body, 1); | |
| 3226 | |
| 657 | 3227 ngx_conf_merge_value(conf->upstream.intercept_errors, |
| 3228 prev->upstream.intercept_errors, 0); | |
| 509 | 3229 |
| 1228 | 3230 ngx_conf_merge_ptr_value(conf->catch_stderr, prev->catch_stderr, NULL); |
| 3231 | |
|
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
3232 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
|
3233 |
| 507 | 3234 |
| 479 | 3235 ngx_conf_merge_str_value(conf->index, prev->index, ""); |
| 3236 | |
|
1701
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1700
diff
changeset
|
3237 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
|
3238 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
|
3239 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
|
3240 |
|
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1700
diff
changeset
|
3241 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
|
3242 &prev->upstream, ngx_http_fastcgi_hide_headers, &hash) |
| 649 | 3243 != NGX_OK) |
| 3244 { | |
| 3245 return NGX_CONF_ERROR; | |
| 3246 } | |
| 3247 | |
|
5938
cd2abf7e7740
Upstream: fixed unexpected inheritance into limit_except blocks.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5937
diff
changeset
|
3248 clcf = ngx_http_conf_get_module_loc_conf(cf, ngx_http_core_module); |
|
cd2abf7e7740
Upstream: fixed unexpected inheritance into limit_except blocks.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5937
diff
changeset
|
3249 |
|
cd2abf7e7740
Upstream: fixed unexpected inheritance into limit_except blocks.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5937
diff
changeset
|
3250 if (clcf->noname |
|
cd2abf7e7740
Upstream: fixed unexpected inheritance into limit_except blocks.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5937
diff
changeset
|
3251 && conf->upstream.upstream == NULL && conf->fastcgi_lengths == NULL) |
|
cd2abf7e7740
Upstream: fixed unexpected inheritance into limit_except blocks.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5937
diff
changeset
|
3252 { |
| 884 | 3253 conf->upstream.upstream = prev->upstream.upstream; |
|
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3254 conf->fastcgi_lengths = prev->fastcgi_lengths; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3255 conf->fastcgi_values = prev->fastcgi_values; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3256 } |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3257 |
|
5938
cd2abf7e7740
Upstream: fixed unexpected inheritance into limit_except blocks.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5937
diff
changeset
|
3258 if (clcf->lmt_excpt && clcf->handler == NULL |
|
cd2abf7e7740
Upstream: fixed unexpected inheritance into limit_except blocks.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5937
diff
changeset
|
3259 && (conf->upstream.upstream || conf->fastcgi_lengths)) |
|
cd2abf7e7740
Upstream: fixed unexpected inheritance into limit_except blocks.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5937
diff
changeset
|
3260 { |
|
cd2abf7e7740
Upstream: fixed unexpected inheritance into limit_except blocks.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5937
diff
changeset
|
3261 clcf->handler = ngx_http_fastcgi_handler; |
|
3731
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
3262 } |
|
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
3263 |
| 2443 | 3264 #if (NGX_PCRE) |
| 3265 if (conf->split_regex == NULL) { | |
| 3266 conf->split_regex = prev->split_regex; | |
| 3267 conf->split_name = prev->split_name; | |
| 3268 } | |
| 3269 #endif | |
| 3270 | |
|
5907
195561ef367f
Upstream: moved header initializations to separate functions.
Roman Arutyunyan <arut@nginx.com>
parents:
5905
diff
changeset
|
3271 if (conf->params_source == NULL) { |
|
5909
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3272 conf->params = prev->params; |
|
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3273 #if (NGX_HTTP_CACHE) |
|
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3274 conf->params_cache = prev->params_cache; |
|
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3275 #endif |
|
5907
195561ef367f
Upstream: moved header initializations to separate functions.
Roman Arutyunyan <arut@nginx.com>
parents:
5905
diff
changeset
|
3276 conf->params_source = prev->params_source; |
|
5909
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3277 } |
|
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3278 |
|
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3279 rc = ngx_http_fastcgi_init_params(cf, conf, &conf->params, NULL); |
|
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3280 if (rc != NGX_OK) { |
|
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3281 return NGX_CONF_ERROR; |
|
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3282 } |
|
5907
195561ef367f
Upstream: moved header initializations to separate functions.
Roman Arutyunyan <arut@nginx.com>
parents:
5905
diff
changeset
|
3283 |
|
195561ef367f
Upstream: moved header initializations to separate functions.
Roman Arutyunyan <arut@nginx.com>
parents:
5905
diff
changeset
|
3284 #if (NGX_HTTP_CACHE) |
|
5909
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3285 |
|
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3286 if (conf->upstream.cache) { |
|
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3287 rc = ngx_http_fastcgi_init_params(cf, conf, &conf->params_cache, |
|
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3288 ngx_http_fastcgi_cache_headers); |
|
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3289 if (rc != NGX_OK) { |
|
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3290 return NGX_CONF_ERROR; |
|
5907
195561ef367f
Upstream: moved header initializations to separate functions.
Roman Arutyunyan <arut@nginx.com>
parents:
5905
diff
changeset
|
3291 } |
|
195561ef367f
Upstream: moved header initializations to separate functions.
Roman Arutyunyan <arut@nginx.com>
parents:
5905
diff
changeset
|
3292 } |
|
195561ef367f
Upstream: moved header initializations to separate functions.
Roman Arutyunyan <arut@nginx.com>
parents:
5905
diff
changeset
|
3293 |
|
5909
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3294 #endif |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3295 |
|
6747
20eb4587225b
Upstream: handling of proxy_set_header at http level.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6530
diff
changeset
|
3296 /* |
|
20eb4587225b
Upstream: handling of proxy_set_header at http level.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6530
diff
changeset
|
3297 * special handling to preserve conf->params in the "http" section |
|
20eb4587225b
Upstream: handling of proxy_set_header at http level.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6530
diff
changeset
|
3298 * to inherit it to all servers |
|
20eb4587225b
Upstream: handling of proxy_set_header at http level.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6530
diff
changeset
|
3299 */ |
|
20eb4587225b
Upstream: handling of proxy_set_header at http level.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6530
diff
changeset
|
3300 |
|
20eb4587225b
Upstream: handling of proxy_set_header at http level.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6530
diff
changeset
|
3301 if (prev->params.hash.buckets == NULL |
|
20eb4587225b
Upstream: handling of proxy_set_header at http level.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6530
diff
changeset
|
3302 && conf->params_source == prev->params_source) |
|
20eb4587225b
Upstream: handling of proxy_set_header at http level.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6530
diff
changeset
|
3303 { |
|
20eb4587225b
Upstream: handling of proxy_set_header at http level.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6530
diff
changeset
|
3304 prev->params = conf->params; |
|
20eb4587225b
Upstream: handling of proxy_set_header at http level.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6530
diff
changeset
|
3305 #if (NGX_HTTP_CACHE) |
|
20eb4587225b
Upstream: handling of proxy_set_header at http level.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6530
diff
changeset
|
3306 prev->params_cache = conf->params_cache; |
|
20eb4587225b
Upstream: handling of proxy_set_header at http level.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6530
diff
changeset
|
3307 #endif |
|
20eb4587225b
Upstream: handling of proxy_set_header at http level.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6530
diff
changeset
|
3308 } |
|
20eb4587225b
Upstream: handling of proxy_set_header at http level.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6530
diff
changeset
|
3309 |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3310 return NGX_CONF_OK; |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3311 } |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3312 |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3313 |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3314 static ngx_int_t |
|
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3315 ngx_http_fastcgi_init_params(ngx_conf_t *cf, ngx_http_fastcgi_loc_conf_t *conf, |
|
5909
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3316 ngx_http_fastcgi_params_t *params, ngx_keyval_t *default_params) |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3317 { |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3318 u_char *p; |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3319 size_t size; |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3320 uintptr_t *code; |
|
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3321 ngx_uint_t i, nsrc; |
|
5909
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3322 ngx_array_t headers_names, params_merged; |
|
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3323 ngx_keyval_t *h; |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3324 ngx_hash_key_t *hk; |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3325 ngx_hash_init_t hash; |
|
5909
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3326 ngx_http_upstream_param_t *src, *s; |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3327 ngx_http_script_compile_t sc; |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3328 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
|
3329 |
|
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3330 if (params->hash.buckets) { |
|
5907
195561ef367f
Upstream: moved header initializations to separate functions.
Roman Arutyunyan <arut@nginx.com>
parents:
5905
diff
changeset
|
3331 return NGX_OK; |
|
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3332 } |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3333 |
|
5909
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3334 if (conf->params_source == NULL && default_params == NULL) { |
|
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3335 params->hash.buckets = (void *) 1; |
|
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3336 return NGX_OK; |
| 509 | 3337 } |
| 3338 | |
|
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3339 params->lengths = ngx_array_create(cf->pool, 64, 1); |
|
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3340 if (params->lengths == NULL) { |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3341 return NGX_ERROR; |
| 509 | 3342 } |
| 573 | 3343 |
|
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3344 params->values = ngx_array_create(cf->pool, 512, 1); |
|
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3345 if (params->values == NULL) { |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3346 return NGX_ERROR; |
| 509 | 3347 } |
| 3348 | |
|
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3349 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
|
3350 != NGX_OK) |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3351 { |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3352 return NGX_ERROR; |
|
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3353 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3354 |
|
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3355 if (conf->params_source) { |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3356 src = conf->params_source->elts; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3357 nsrc = conf->params_source->nelts; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3358 |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3359 } else { |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3360 src = NULL; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3361 nsrc = 0; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3362 } |
|
3563
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
3363 |
|
5909
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3364 if (default_params) { |
|
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
3365 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
|
3366 sizeof(ngx_http_upstream_param_t)) |
|
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3367 != NGX_OK) |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3368 { |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3369 return NGX_ERROR; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3370 } |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3371 |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3372 for (i = 0; i < nsrc; i++) { |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3373 |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3374 s = ngx_array_push(¶ms_merged); |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3375 if (s == NULL) { |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3376 return NGX_ERROR; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3377 } |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3378 |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3379 *s = src[i]; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3380 } |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3381 |
|
5909
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3382 h = default_params; |
|
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3383 |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3384 while (h->key.len) { |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3385 |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3386 src = params_merged.elts; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3387 nsrc = params_merged.nelts; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3388 |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3389 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
|
3390 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
|
3391 goto next; |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
3392 } |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
3393 } |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
3394 |
|
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3395 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
|
3396 if (s == NULL) { |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3397 return NGX_ERROR; |
|
3563
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
3398 } |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
3399 |
|
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
3400 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
|
3401 s->value = h->value; |
|
5451
e68af4e3396f
Upstream: skip empty cache headers.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5441
diff
changeset
|
3402 s->skip_empty = 1; |
|
3563
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
3403 |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
3404 next: |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
3405 |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
3406 h++; |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
3407 } |
|
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3408 |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3409 src = params_merged.elts; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3410 nsrc = params_merged.nelts; |
|
3563
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
3411 } |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
3412 |
|
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3413 for (i = 0; i < nsrc; i++) { |
| 509 | 3414 |
|
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3415 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
|
3416 && 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
|
3417 { |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3418 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
|
3419 if (hk == NULL) { |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3420 return NGX_ERROR; |
|
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3421 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3422 |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3423 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
|
3424 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
|
3425 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
|
3426 hk->value = (void *) 1; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3427 |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3428 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
|
3429 continue; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3430 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3431 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3432 |
|
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3433 copy = ngx_array_push_n(params->lengths, |
|
3558
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3434 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
|
3435 if (copy == NULL) { |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3436 return NGX_ERROR; |
|
3558
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3437 } |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3438 |
|
7271
9e25a5380a21
Silenced -Wcast-function-type warnings (closes #1546).
Sergey Kandaurov <pluknet@nginx.com>
parents:
7238
diff
changeset
|
3439 copy->code = (ngx_http_script_code_pt) (void *) |
|
9e25a5380a21
Silenced -Wcast-function-type warnings (closes #1546).
Sergey Kandaurov <pluknet@nginx.com>
parents:
7238
diff
changeset
|
3440 ngx_http_script_copy_len_code; |
|
3558
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3441 copy->len = src[i].key.len; |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3442 |
|
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3443 copy = ngx_array_push_n(params->lengths, |
|
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
3444 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
|
3445 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
|
3446 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
|
3447 } |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
3448 |
|
7271
9e25a5380a21
Silenced -Wcast-function-type warnings (closes #1546).
Sergey Kandaurov <pluknet@nginx.com>
parents:
7238
diff
changeset
|
3449 copy->code = (ngx_http_script_code_pt) (void *) |
|
9e25a5380a21
Silenced -Wcast-function-type warnings (closes #1546).
Sergey Kandaurov <pluknet@nginx.com>
parents:
7238
diff
changeset
|
3450 ngx_http_script_copy_len_code; |
|
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
3451 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
|
3452 |
|
3558
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3453 |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3454 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
|
3455 + 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
|
3456 & ~(sizeof(uintptr_t) - 1); |
|
3558
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3457 |
|
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3458 copy = ngx_array_push_n(params->values, size); |
|
3558
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3459 if (copy == NULL) { |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3460 return NGX_ERROR; |
|
3558
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3461 } |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3462 |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3463 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
|
3464 copy->len = src[i].key.len; |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3465 |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3466 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
|
3467 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
|
3468 |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3469 |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3470 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
|
3471 |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3472 sc.cf = cf; |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3473 sc.source = &src[i].value; |
|
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3474 sc.flushes = ¶ms->flushes; |
|
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3475 sc.lengths = ¶ms->lengths; |
|
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3476 sc.values = ¶ms->values; |
|
3558
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3477 |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3478 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
|
3479 return NGX_ERROR; |
| 509 | 3480 } |
| 3481 | |
|
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3482 code = ngx_array_push_n(params->lengths, sizeof(uintptr_t)); |
| 509 | 3483 if (code == NULL) { |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3484 return NGX_ERROR; |
| 509 | 3485 } |
| 3486 | |
| 3487 *code = (uintptr_t) NULL; | |
| 3488 | |
| 3489 | |
|
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3490 code = ngx_array_push_n(params->values, sizeof(uintptr_t)); |
| 509 | 3491 if (code == NULL) { |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3492 return NGX_ERROR; |
| 509 | 3493 } |
| 3494 | |
| 3495 *code = (uintptr_t) NULL; | |
| 3496 } | |
| 3497 | |
|
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3498 code = ngx_array_push_n(params->lengths, sizeof(uintptr_t)); |
| 509 | 3499 if (code == NULL) { |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3500 return NGX_ERROR; |
| 509 | 3501 } |
| 3502 | |
| 3503 *code = (uintptr_t) NULL; | |
| 3504 | |
|
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3505 params->number = headers_names.nelts; |
|
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3506 |
|
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3507 hash.hash = ¶ms->hash; |
|
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3508 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
|
3509 hash.max_size = 512; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3510 hash.bucket_size = 64; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3511 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
|
3512 hash.pool = cf->pool; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3513 hash.temp_pool = NULL; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3514 |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3515 return ngx_hash_init(&hash, headers_names.elts, headers_names.nelts); |
| 479 | 3516 } |
| 509 | 3517 |
| 3518 | |
| 573 | 3519 static ngx_int_t |
| 3520 ngx_http_fastcgi_script_name_variable(ngx_http_request_t *r, | |
| 3521 ngx_http_variable_value_t *v, uintptr_t data) | |
| 509 | 3522 { |
| 3523 u_char *p; | |
| 2443 | 3524 ngx_http_fastcgi_ctx_t *f; |
| 509 | 3525 ngx_http_fastcgi_loc_conf_t *flcf; |
| 3526 | |
| 2443 | 3527 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); |
| 3528 | |
|
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3529 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
|
3530 |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3531 if (f == NULL) { |
| 2443 | 3532 return NGX_ERROR; |
| 3533 } | |
| 3534 | |
| 3535 if (f->script_name.len == 0 | |
| 3536 || f->script_name.data[f->script_name.len - 1] != '/') | |
| 3537 { | |
| 3538 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
|
3539 v->valid = 1; |
| 1565 | 3540 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
|
3541 v->not_found = 0; |
| 2443 | 3542 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
|
3543 |
| 573 | 3544 return NGX_OK; |
| 509 | 3545 } |
| 3546 | |
| 2443 | 3547 v->len = f->script_name.len + flcf->index.len; |
| 3548 | |
| 3549 v->data = ngx_pnalloc(r->pool, v->len); | |
| 3550 if (v->data == NULL) { | |
| 3551 return NGX_ERROR; | |
| 3552 } | |
| 3553 | |
| 3554 p = ngx_copy(v->data, f->script_name.data, f->script_name.len); | |
| 3555 ngx_memcpy(p, flcf->index.data, flcf->index.len); | |
| 3556 | |
| 573 | 3557 return NGX_OK; |
| 509 | 3558 } |
| 3559 | |
| 3560 | |
| 2443 | 3561 static ngx_int_t |
| 3562 ngx_http_fastcgi_path_info_variable(ngx_http_request_t *r, | |
| 3563 ngx_http_variable_value_t *v, uintptr_t data) | |
| 3564 { | |
| 3565 ngx_http_fastcgi_ctx_t *f; | |
| 3566 ngx_http_fastcgi_loc_conf_t *flcf; | |
| 3567 | |
| 3568 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); | |
| 3569 | |
|
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3570 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
|
3571 |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3572 if (f == NULL) { |
| 2443 | 3573 return NGX_ERROR; |
| 3574 } | |
| 3575 | |
| 3576 v->len = f->path_info.len; | |
| 3577 v->valid = 1; | |
| 3578 v->no_cacheable = 0; | |
| 3579 v->not_found = 0; | |
| 3580 v->data = f->path_info.data; | |
| 3581 | |
| 3582 return NGX_OK; | |
| 3583 } | |
| 3584 | |
| 3585 | |
|
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3586 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
|
3587 ngx_http_fastcgi_split(ngx_http_request_t *r, ngx_http_fastcgi_loc_conf_t *flcf) |
| 2443 | 3588 { |
|
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3589 ngx_http_fastcgi_ctx_t *f; |
| 2443 | 3590 #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
|
3591 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
|
3592 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
|
3593 |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3594 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
|
3595 |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3596 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
|
3597 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
|
3598 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
|
3599 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
|
3600 } |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3601 |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3602 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
|
3603 } |
| 2443 | 3604 |
| 3605 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
|
3606 return f; |
| 2443 | 3607 } |
| 3608 | |
| 3609 if (flcf->split_regex == NULL) { | |
| 3610 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
|
3611 return f; |
| 2443 | 3612 } |
| 3613 | |
| 3614 n = ngx_regex_exec(flcf->split_regex, &r->uri, captures, (1 + 2) * 3); | |
| 3615 | |
| 3325 | 3616 if (n >= 0) { /* match */ |
| 3617 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
|
3618 f->script_name.data = r->uri.data + captures[2]; |
| 3325 | 3619 |
| 3620 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
|
3621 f->path_info.data = r->uri.data + captures[4]; |
| 3325 | 3622 |
| 3623 return f; | |
| 3624 } | |
| 3625 | |
| 2443 | 3626 if (n == NGX_REGEX_NO_MATCHED) { |
| 3627 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
|
3628 return f; |
| 2443 | 3629 } |
| 3630 | |
| 3325 | 3631 ngx_log_error(NGX_LOG_ALERT, r->connection->log, 0, |
| 3632 ngx_regex_exec_n " failed: %i on \"%V\" using \"%V\"", | |
| 3633 n, &r->uri, &flcf->split_name); | |
| 3634 return NULL; | |
| 2443 | 3635 |
| 3636 #else | |
| 3637 | |
|
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3638 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
|
3639 |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3640 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
|
3641 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
|
3642 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
|
3643 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
|
3644 } |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3645 |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3646 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
|
3647 } |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3648 |
| 2443 | 3649 f->script_name = r->uri; |
| 3650 | |
|
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3651 return f; |
| 2443 | 3652 |
| 3653 #endif | |
| 3654 } | |
| 3655 | |
| 3656 | |
| 509 | 3657 static char * |
| 3658 ngx_http_fastcgi_pass(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
| 3659 { | |
|
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3660 ngx_http_fastcgi_loc_conf_t *flcf = conf; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3661 |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3662 ngx_url_t u; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3663 ngx_str_t *value, *url; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3664 ngx_uint_t n; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3665 ngx_http_core_loc_conf_t *clcf; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3666 ngx_http_script_compile_t sc; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3667 |
|
2391
d88e757cc7d8
delete surplus upstream.schema field
Igor Sysoev <igor@sysoev.ru>
parents:
2390
diff
changeset
|
3668 if (flcf->upstream.upstream || flcf->fastcgi_lengths) { |
| 555 | 3669 return "is duplicate"; |
| 3670 } | |
| 3671 | |
|
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3672 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
|
3673 |
|
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3674 clcf->handler = ngx_http_fastcgi_handler; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3675 |
|
7321
45e513c3540d
Fixed invalid access to location defined as an empty string.
Ruslan Ermilov <ru@nginx.com>
parents:
7271
diff
changeset
|
3676 if (clcf->name.len && clcf->name.data[clcf->name.len - 1] == '/') { |
|
2989
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2927
diff
changeset
|
3677 clcf->auto_redirect = 1; |
|
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2927
diff
changeset
|
3678 } |
|
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2927
diff
changeset
|
3679 |
| 509 | 3680 value = cf->args->elts; |
| 3681 | |
|
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3682 url = &value[1]; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3683 |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3684 n = ngx_http_script_variables_count(url); |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3685 |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3686 if (n) { |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3687 |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3688 ngx_memzero(&sc, sizeof(ngx_http_script_compile_t)); |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3689 |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3690 sc.cf = cf; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3691 sc.source = url; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3692 sc.lengths = &flcf->fastcgi_lengths; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3693 sc.values = &flcf->fastcgi_values; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3694 sc.variables = n; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3695 sc.complete_lengths = 1; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3696 sc.complete_values = 1; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3697 |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3698 if (ngx_http_script_compile(&sc) != NGX_OK) { |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3699 return NGX_CONF_ERROR; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3700 } |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3701 |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3702 return NGX_CONF_OK; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3703 } |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3704 |
| 651 | 3705 ngx_memzero(&u, sizeof(ngx_url_t)); |
| 3706 | |
| 3707 u.url = value[1]; | |
| 884 | 3708 u.no_resolve = 1; |
| 3709 | |
|
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3710 flcf->upstream.upstream = ngx_http_upstream_add(cf, &u, 0); |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3711 if (flcf->upstream.upstream == NULL) { |
| 509 | 3712 return NGX_CONF_ERROR; |
| 3713 } | |
| 3714 | |
| 3715 return NGX_CONF_OK; | |
| 3716 } | |
| 3717 | |
| 3718 | |
| 3719 static char * | |
| 2443 | 3720 ngx_http_fastcgi_split_path_info(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) |
| 3721 { | |
| 3722 #if (NGX_PCRE) | |
| 3723 ngx_http_fastcgi_loc_conf_t *flcf = conf; | |
| 3724 | |
| 3325 | 3725 ngx_str_t *value; |
| 3726 ngx_regex_compile_t rc; | |
| 3727 u_char errstr[NGX_MAX_CONF_ERRSTR]; | |
| 2443 | 3728 |
| 3729 value = cf->args->elts; | |
| 3730 | |
| 3731 flcf->split_name = value[1]; | |
| 3732 | |
| 3325 | 3733 ngx_memzero(&rc, sizeof(ngx_regex_compile_t)); |
| 3734 | |
| 3735 rc.pattern = value[1]; | |
| 3736 rc.pool = cf->pool; | |
| 3737 rc.err.len = NGX_MAX_CONF_ERRSTR; | |
| 3738 rc.err.data = errstr; | |
| 3739 | |
| 3740 if (ngx_regex_compile(&rc) != NGX_OK) { | |
| 3741 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, "%V", &rc.err); | |
| 2443 | 3742 return NGX_CONF_ERROR; |
| 3743 } | |
| 3744 | |
| 3325 | 3745 if (rc.captures != 2) { |
| 2443 | 3746 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
| 3747 "pattern \"%V\" must have 2 captures", &value[1]); | |
| 3748 return NGX_CONF_ERROR; | |
| 3749 } | |
| 3750 | |
| 3325 | 3751 flcf->split_regex = rc.regex; |
| 3752 | |
| 2443 | 3753 return NGX_CONF_OK; |
| 3754 | |
| 3755 #else | |
| 3756 | |
| 3757 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
| 3758 "\"%V\" requires PCRE library", &cmd->name); | |
| 3759 return NGX_CONF_ERROR; | |
| 3760 | |
| 3761 #endif | |
| 3762 } | |
| 3763 | |
| 3764 | |
| 3765 static char * | |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3766 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
|
3767 { |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3768 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
|
3769 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3770 ngx_str_t *value; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3771 ngx_http_script_compile_t sc; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3772 |
|
5947
d9025ea1f5a5
Upstream: simplified proxy_store and friends configuration code.
Valentin Bartenev <vbart@nginx.com>
parents:
5940
diff
changeset
|
3773 if (flcf->upstream.store != NGX_CONF_UNSET) { |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3774 return "is duplicate"; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3775 } |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3776 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3777 value = cf->args->elts; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3778 |
|
2895
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3779 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
|
3780 flcf->upstream.store = 0; |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3781 return NGX_CONF_OK; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3782 } |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3783 |
|
2895
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3784 #if (NGX_HTTP_CACHE) |
|
5949
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
3785 if (flcf->upstream.cache > 0) { |
|
2895
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3786 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
|
3787 } |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3788 #endif |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3789 |
|
5947
d9025ea1f5a5
Upstream: simplified proxy_store and friends configuration code.
Valentin Bartenev <vbart@nginx.com>
parents:
5940
diff
changeset
|
3790 flcf->upstream.store = 1; |
|
d9025ea1f5a5
Upstream: simplified proxy_store and friends configuration code.
Valentin Bartenev <vbart@nginx.com>
parents:
5940
diff
changeset
|
3791 |
|
2895
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3792 if (ngx_strcmp(value[1].data, "on") == 0) { |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3793 return NGX_CONF_OK; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3794 } |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3795 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3796 /* include the terminating '\0' into script */ |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3797 value[1].len++; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3798 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3799 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
|
3800 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3801 sc.cf = cf; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3802 sc.source = &value[1]; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3803 sc.lengths = &flcf->upstream.store_lengths; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3804 sc.values = &flcf->upstream.store_values; |
|
1563
022ec9420f80
style fix: remove double semicolons
Igor Sysoev <igor@sysoev.ru>
parents:
1488
diff
changeset
|
3805 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
|
3806 sc.complete_lengths = 1; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3807 sc.complete_values = 1; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3808 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3809 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
|
3810 return NGX_CONF_ERROR; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3811 } |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3812 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3813 return NGX_CONF_OK; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3814 } |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3815 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3816 |
| 2602 | 3817 #if (NGX_HTTP_CACHE) |
| 3818 | |
| 3819 static char * | |
| 3820 ngx_http_fastcgi_cache(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
| 3821 { | |
| 3822 ngx_http_fastcgi_loc_conf_t *flcf = conf; | |
| 3823 | |
|
5951
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3824 ngx_str_t *value; |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3825 ngx_http_complex_value_t cv; |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3826 ngx_http_compile_complex_value_t ccv; |
| 2602 | 3827 |
| 3828 value = cf->args->elts; | |
| 3829 | |
|
5949
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
3830 if (flcf->upstream.cache != NGX_CONF_UNSET) { |
| 2602 | 3831 return "is duplicate"; |
| 3832 } | |
| 3833 | |
| 3834 if (ngx_strcmp(value[1].data, "off") == 0) { | |
|
5949
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
3835 flcf->upstream.cache = 0; |
| 2602 | 3836 return NGX_CONF_OK; |
| 3837 } | |
| 3838 | |
|
5947
d9025ea1f5a5
Upstream: simplified proxy_store and friends configuration code.
Valentin Bartenev <vbart@nginx.com>
parents:
5940
diff
changeset
|
3839 if (flcf->upstream.store > 0) { |
|
2895
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3840 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
|
3841 } |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3842 |
|
5949
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
3843 flcf->upstream.cache = 1; |
|
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
3844 |
|
5951
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3845 ngx_memzero(&ccv, sizeof(ngx_http_compile_complex_value_t)); |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3846 |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3847 ccv.cf = cf; |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3848 ccv.value = &value[1]; |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3849 ccv.complex_value = &cv; |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3850 |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3851 if (ngx_http_compile_complex_value(&ccv) != NGX_OK) { |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3852 return NGX_CONF_ERROR; |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3853 } |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3854 |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3855 if (cv.lengths != NULL) { |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3856 |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3857 flcf->upstream.cache_value = ngx_palloc(cf->pool, |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3858 sizeof(ngx_http_complex_value_t)); |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3859 if (flcf->upstream.cache_value == NULL) { |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3860 return NGX_CONF_ERROR; |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3861 } |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3862 |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3863 *flcf->upstream.cache_value = cv; |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3864 |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3865 return NGX_CONF_OK; |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3866 } |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3867 |
|
5949
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
3868 flcf->upstream.cache_zone = ngx_shared_memory_add(cf, &value[1], 0, |
|
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
3869 &ngx_http_fastcgi_module); |
|
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
3870 if (flcf->upstream.cache_zone == NULL) { |
| 2602 | 3871 return NGX_CONF_ERROR; |
| 3872 } | |
| 3873 | |
| 3874 return NGX_CONF_OK; | |
| 3875 } | |
| 3876 | |
| 3877 | |
| 3878 static char * | |
| 3879 ngx_http_fastcgi_cache_key(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
| 3880 { | |
| 3881 ngx_http_fastcgi_loc_conf_t *flcf = conf; | |
| 3882 | |
| 3883 ngx_str_t *value; | |
| 3884 ngx_http_compile_complex_value_t ccv; | |
| 3885 | |
| 3886 value = cf->args->elts; | |
| 3887 | |
|
4947
4251e72b8bb4
Allow the complex value to be defined as an empty string.
Ruslan Ermilov <ru@nginx.com>
parents:
4811
diff
changeset
|
3888 if (flcf->cache_key.value.data) { |
| 2602 | 3889 return "is duplicate"; |
| 3890 } | |
| 3891 | |
| 3892 ngx_memzero(&ccv, sizeof(ngx_http_compile_complex_value_t)); | |
| 3893 | |
| 3894 ccv.cf = cf; | |
| 3895 ccv.value = &value[1]; | |
| 3896 ccv.complex_value = &flcf->cache_key; | |
| 3897 | |
| 3898 if (ngx_http_compile_complex_value(&ccv) != NGX_OK) { | |
| 3899 return NGX_CONF_ERROR; | |
| 3900 } | |
| 3901 | |
| 3902 return NGX_CONF_OK; | |
| 3903 } | |
| 3904 | |
| 3905 #endif | |
| 3906 | |
| 3907 | |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3908 static char * |
| 509 | 3909 ngx_http_fastcgi_lowat_check(ngx_conf_t *cf, void *post, void *data) |
| 3910 { | |
| 3911 #if (NGX_FREEBSD) | |
| 3912 ssize_t *np = data; | |
| 3913 | |
| 673 | 3914 if ((u_long) *np >= ngx_freebsd_net_inet_tcp_sendspace) { |
| 509 | 3915 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
| 3916 "\"fastcgi_send_lowat\" must be less than %d " | |
| 3917 "(sysctl net.inet.tcp.sendspace)", | |
| 3918 ngx_freebsd_net_inet_tcp_sendspace); | |
| 3919 | |
| 3920 return NGX_CONF_ERROR; | |
| 3921 } | |
| 3922 | |
| 3923 #elif !(NGX_HAVE_SO_SNDLOWAT) | |
| 3924 ssize_t *np = data; | |
| 3925 | |
| 3926 ngx_conf_log_error(NGX_LOG_WARN, cf, 0, | |
| 3927 "\"fastcgi_send_lowat\" is not supported, ignored"); | |
| 3928 | |
| 3929 *np = 0; | |
| 3930 | |
| 3931 #endif | |
| 3932 | |
| 3933 return NGX_CONF_OK; | |
| 3934 } |