Mercurial > hg > nginx
annotate src/http/modules/ngx_http_fastcgi_module.c @ 7736:a46fcf101cfc
Core: added format specifiers to output binary data as hex.
Now "s", "V", and "v" format specifiers may be prefixed with "x" (lowercase)
or "X" (uppercase) to output corresponding data in hexadecimal format.
In collaboration with Maxim Dounin.
| author | Vladimir Homutov <vl@nginx.com> |
|---|---|
| date | Wed, 28 Oct 2020 10:56:11 +0300 |
| parents | da8d758aabeb |
| children | b87b7092cedb |
| 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 | |
|
1291
13a4ce6e7f1e
proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
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>
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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"), | |
|
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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
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|
653 ngx_string("X-Accel-Buffering"), |
|
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add X-Accel-Charset to ingored header, fix X-Accel-Buffering
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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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changeset
|
659 #if (NGX_HTTP_CACHE) |
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changeset
|
660 |
|
3563
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do not pass if-... headers for cacheable fastcgi responses
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parents:
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diff
changeset
|
661 static ngx_keyval_t ngx_http_fastcgi_cache_headers[] = { |
|
5441
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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>
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|
663 ngx_string("$upstream_cache_last_modified") }, |
|
3563
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changeset
|
664 { ngx_string("HTTP_IF_UNMODIFIED_SINCE"), ngx_string("") }, |
|
5738
c95d7882dfc9
Upstream: cache revalidation using If-None-Match.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5604
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changeset
|
665 { ngx_string("HTTP_IF_NONE_MATCH"), ngx_string("$upstream_cache_etag") }, |
|
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Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
666 { ngx_string("HTTP_IF_MATCH"), ngx_string("") }, |
|
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parents:
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changeset
|
667 { ngx_string("HTTP_RANGE"), ngx_string("") }, |
|
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parents:
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diff
changeset
|
668 { ngx_string("HTTP_IF_RANGE"), ngx_string("") }, |
|
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changeset
|
669 { ngx_null_string, ngx_null_string } |
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changeset
|
670 }; |
|
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changeset
|
671 |
|
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672 #endif |
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parents:
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diff
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|
673 |
|
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hide cacheable Set-Cookie and P3P FastCGI response headers
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diff
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|
674 |
|
2592
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a prelimiary proxy cache support
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parents:
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diff
changeset
|
675 static ngx_path_init_t ngx_http_fastcgi_temp_path = { |
|
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diff
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676 ngx_string(NGX_HTTP_FASTCGI_TEMP_PATH), { 1, 2, 0 } |
|
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|
677 }; |
|
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|
678 |
|
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parents:
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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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|
683 ngx_int_t rc; |
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610832763648
Upstream: added variables support to proxy_cache and friends.
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684 ngx_http_upstream_t *u; |
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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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687 #if (NGX_HTTP_CACHE) |
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Upstream: added variables support to proxy_cache and friends.
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688 ngx_http_fastcgi_main_conf_t *fmcf; |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
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689 #endif |
| 479 | 690 |
|
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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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|
694 |
| 2443 | 695 f = ngx_pcalloc(r->pool, sizeof(ngx_http_fastcgi_ctx_t)); |
| 696 if (f == NULL) { | |
|
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|
697 return NGX_HTTP_INTERNAL_SERVER_ERROR; |
| 2443 | 698 } |
| 699 | |
| 700 ngx_http_set_ctx(r, f, ngx_http_fastcgi_module); | |
|
2395
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|
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
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|
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) { |
|
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|
706 return NGX_HTTP_INTERNAL_SERVER_ERROR; |
|
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|
707 } |
|
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|
708 } |
|
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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
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parents:
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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:
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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>
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changeset
|
746 && flcf->upstream.pass_request_body) |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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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:
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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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Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
762 ngx_http_fastcgi_eval(ngx_http_request_t *r, ngx_http_fastcgi_loc_conf_t *flcf) |
|
27ccc4b54fa6
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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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fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
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diff
changeset
|
770 flcf->fastcgi_values->elts) |
|
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diff
changeset
|
771 == NULL) |
|
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changeset
|
772 { |
|
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diff
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|
773 return NGX_ERROR; |
|
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changeset
|
774 } |
|
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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>
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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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|
782 } |
|
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|
783 |
|
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diff
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|
784 return NGX_ERROR; |
|
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|
785 } |
|
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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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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>
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2396
diff
changeset
|
799 } |
|
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
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2256
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
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Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
805 return NGX_OK; |
|
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fastcgi_pass variables support
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parents:
2256
diff
changeset
|
806 } |
|
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fastcgi_pass variables support
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parents:
2256
diff
changeset
|
807 |
|
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fastcgi_pass variables support
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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 | |
|
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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; |
|
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Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
838 u_char ch, *pos, *lowcase_key; |
|
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; | |
|
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Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
845 ngx_table_elt_t *header, **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; |
|
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Igor Sysoev <igor@sysoev.ru>
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changeset
|
855 header_params = 0; |
|
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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
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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
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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 |
|
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
903 if (params->number) { |
|
4015
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
904 n = 0; |
|
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
905 part = &r->headers_in.headers.part; |
|
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
906 |
|
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
907 while (part) { |
|
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
908 n += part->nelts; |
|
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
909 part = part->next; |
|
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 |
|
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
912 ignored = ngx_palloc(r->pool, n * sizeof(void *)); |
|
3560
a36c63c6d26a
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Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
913 if (ignored == NULL) { |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
914 return NGX_ERROR; |
|
a36c63c6d26a
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Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
915 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
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parents:
3559
diff
changeset
|
916 } |
|
a36c63c6d26a
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diff
changeset
|
917 |
| 509 | 918 part = &r->headers_in.headers.part; |
| 919 header = part->elts; | |
| 920 | |
| 921 for (i = 0; /* void */; i++) { | |
| 479 | 922 |
| 509 | 923 if (i >= part->nelts) { |
| 924 if (part->next == NULL) { | |
| 925 break; | |
| 926 } | |
| 479 | 927 |
| 509 | 928 part = part->next; |
| 929 header = part->elts; | |
| 930 i = 0; | |
| 479 | 931 } |
| 932 | |
|
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
933 if (params->number) { |
|
3560
a36c63c6d26a
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Igor Sysoev <igor@sysoev.ru>
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3559
diff
changeset
|
934 if (allocated < header[i].key.len) { |
|
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Igor Sysoev <igor@sysoev.ru>
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3559
diff
changeset
|
935 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
|
936 lowcase_key = ngx_pnalloc(r->pool, allocated); |
|
a36c63c6d26a
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parents:
3559
diff
changeset
|
937 if (lowcase_key == NULL) { |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
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parents:
3559
diff
changeset
|
938 return NGX_ERROR; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
939 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
940 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
941 |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
942 hash = 0; |
|
a36c63c6d26a
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Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
943 |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
944 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
|
945 ch = header[i].key.data[n]; |
|
a36c63c6d26a
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Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
946 |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
947 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
|
948 ch |= 0x20; |
|
a36c63c6d26a
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Igor Sysoev <igor@sysoev.ru>
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diff
changeset
|
949 |
|
a36c63c6d26a
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parents:
3559
diff
changeset
|
950 } else if (ch == '-') { |
|
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Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
951 ch = '_'; |
|
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allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
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3559
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changeset
|
952 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
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3559
diff
changeset
|
953 |
|
a36c63c6d26a
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Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
954 hash = ngx_hash(hash, ch); |
|
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allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
955 lowcase_key[n] = ch; |
|
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Igor Sysoev <igor@sysoev.ru>
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3559
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changeset
|
956 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
957 |
|
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
958 if (ngx_hash_find(¶ms->hash, hash, lowcase_key, n)) { |
|
3560
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allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
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3559
diff
changeset
|
959 ignored[header_params++] = &header[i]; |
|
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allow fastcgi_param to override client headers using HTTP_ parameters
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parents:
3559
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changeset
|
960 continue; |
|
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Igor Sysoev <igor@sysoev.ru>
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diff
changeset
|
961 } |
|
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allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
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changeset
|
962 |
|
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Igor Sysoev <igor@sysoev.ru>
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3559
diff
changeset
|
963 n += sizeof("HTTP_") - 1; |
|
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allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
964 |
|
a36c63c6d26a
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Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
965 } else { |
|
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allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
966 n = sizeof("HTTP_") - 1 + header[i].key.len; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
967 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
968 |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
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3559
diff
changeset
|
969 len += ((n > 127) ? 4 : 1) + ((header[i].value.len > 127) ? 4 : 1) |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
970 + n + header[i].value.len; |
| 479 | 971 } |
| 972 } | |
| 973 | |
| 974 | |
| 975 if (len > 65535) { | |
| 976 ngx_log_error(NGX_LOG_ALERT, r->connection->log, 0, | |
| 1678 | 977 "fastcgi request record is too big: %uz", len); |
| 479 | 978 return NGX_ERROR; |
| 979 } | |
| 980 | |
| 981 | |
| 982 padding = 8 - len % 8; | |
| 983 padding = (padding == 8) ? 0 : padding; | |
| 984 | |
| 985 | |
| 986 size = sizeof(ngx_http_fastcgi_header_t) | |
| 987 + sizeof(ngx_http_fastcgi_begin_request_t) | |
| 988 | |
| 989 + sizeof(ngx_http_fastcgi_header_t) /* NGX_HTTP_FASTCGI_PARAMS */ | |
| 990 + len + padding | |
| 991 + sizeof(ngx_http_fastcgi_header_t) /* NGX_HTTP_FASTCGI_PARAMS */ | |
| 992 | |
| 993 + sizeof(ngx_http_fastcgi_header_t); /* NGX_HTTP_FASTCGI_STDIN */ | |
| 994 | |
| 995 | |
| 501 | 996 b = ngx_create_temp_buf(r->pool, size); |
| 997 if (b == NULL) { | |
| 479 | 998 return NGX_ERROR; |
| 999 } | |
| 1000 | |
| 501 | 1001 cl = ngx_alloc_chain_link(r->pool); |
| 1002 if (cl == NULL) { | |
| 479 | 1003 return NGX_ERROR; |
| 1004 } | |
| 1005 | |
| 1006 cl->buf = b; | |
| 1007 | |
|
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1008 ngx_http_fastcgi_request_start.br.flags = |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1009 flcf->keep_conn ? NGX_HTTP_FASTCGI_KEEP_CONN : 0; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1010 |
| 509 | 1011 ngx_memcpy(b->pos, &ngx_http_fastcgi_request_start, |
| 1012 sizeof(ngx_http_fastcgi_request_start_t)); | |
| 479 | 1013 |
| 1014 h = (ngx_http_fastcgi_header_t *) | |
| 1015 (b->pos + sizeof(ngx_http_fastcgi_header_t) | |
| 1016 + sizeof(ngx_http_fastcgi_begin_request_t)); | |
| 1017 | |
| 1018 h->content_length_hi = (u_char) ((len >> 8) & 0xff); | |
| 1019 h->content_length_lo = (u_char) (len & 0xff); | |
| 1020 h->padding_length = (u_char) padding; | |
| 1021 h->reserved = 0; | |
| 1022 | |
| 1023 b->last = b->pos + sizeof(ngx_http_fastcgi_header_t) | |
| 1024 + sizeof(ngx_http_fastcgi_begin_request_t) | |
| 1025 + sizeof(ngx_http_fastcgi_header_t); | |
| 1026 | |
| 1027 | |
|
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
1028 if (params->lengths) { |
| 509 | 1029 ngx_memzero(&e, sizeof(ngx_http_script_engine_t)); |
| 479 | 1030 |
|
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
1031 e.ip = params->values->elts; |
| 509 | 1032 e.pos = b->last; |
| 1033 e.request = r; | |
| 573 | 1034 e.flushed = 1; |
| 479 | 1035 |
|
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
1036 le.ip = params->lengths->elts; |
| 479 | 1037 |
| 509 | 1038 while (*(uintptr_t *) le.ip) { |
| 479 | 1039 |
| 509 | 1040 lcode = *(ngx_http_script_len_code_pt *) le.ip; |
| 1041 key_len = (u_char) lcode(&le); | |
| 479 | 1042 |
|
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
1043 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
|
1044 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
|
1045 |
| 509 | 1046 for (val_len = 0; *(uintptr_t *) le.ip; val_len += lcode(&le)) { |
| 1047 lcode = *(ngx_http_script_len_code_pt *) le.ip; | |
| 1048 } | |
| 1049 le.ip += sizeof(uintptr_t); | |
| 479 | 1050 |
|
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
1051 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
|
1052 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
|
1053 |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
1054 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
|
1055 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
|
1056 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
|
1057 } |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
1058 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
|
1059 |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
1060 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
|
1061 |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
1062 continue; |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
1063 } |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
1064 |
| 537 | 1065 *e.pos++ = (u_char) key_len; |
| 479 | 1066 |
| 537 | 1067 if (val_len > 127) { |
| 1068 *e.pos++ = (u_char) (((val_len >> 24) & 0x7f) | 0x80); | |
| 1069 *e.pos++ = (u_char) ((val_len >> 16) & 0xff); | |
| 1070 *e.pos++ = (u_char) ((val_len >> 8) & 0xff); | |
| 1071 *e.pos++ = (u_char) (val_len & 0xff); | |
| 479 | 1072 |
| 537 | 1073 } else { |
| 1074 *e.pos++ = (u_char) val_len; | |
| 509 | 1075 } |
| 479 | 1076 |
| 509 | 1077 while (*(uintptr_t *) e.ip) { |
| 1078 code = *(ngx_http_script_code_pt *) e.ip; | |
| 1079 code((ngx_http_script_engine_t *) &e); | |
| 1080 } | |
| 1081 e.ip += sizeof(uintptr_t); | |
| 1945 | 1082 |
| 1083 ngx_log_debug4(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 1084 "fastcgi param: \"%*s: %*s\"", | |
| 1085 key_len, e.pos - (key_len + val_len), | |
| 1086 val_len, e.pos - val_len); | |
| 479 | 1087 } |
| 1088 | |
| 509 | 1089 b->last = e.pos; |
| 487 | 1090 } |
| 1091 | |
| 1092 | |
| 509 | 1093 if (flcf->upstream.pass_request_headers) { |
| 479 | 1094 |
| 509 | 1095 part = &r->headers_in.headers.part; |
| 1096 header = part->elts; | |
| 479 | 1097 |
| 509 | 1098 for (i = 0; /* void */; i++) { |
| 491 | 1099 |
| 509 | 1100 if (i >= part->nelts) { |
| 1101 if (part->next == NULL) { | |
| 577 | 1102 break; |
| 509 | 1103 } |
| 577 | 1104 |
| 509 | 1105 part = part->next; |
| 1106 header = part->elts; | |
| 1107 i = 0; | |
| 1108 } | |
| 479 | 1109 |
|
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
1110 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
|
1111 if (&header[i] == ignored[n]) { |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
1112 goto next; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
1113 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
1114 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
1115 |
|
3559
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1116 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
|
1117 if (key_len > 127) { |
|
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1118 *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
|
1119 *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
|
1120 *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
|
1121 *b->last++ = (u_char) (key_len & 0xff); |
| 577 | 1122 |
| 509 | 1123 } else { |
|
3559
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1124 *b->last++ = (u_char) key_len; |
| 487 | 1125 } |
| 1126 | |
|
3559
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1127 val_len = header[i].value.len; |
|
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1128 if (val_len > 127) { |
|
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1129 *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
|
1130 *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
|
1131 *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
|
1132 *b->last++ = (u_char) (val_len & 0xff); |
| 487 | 1133 |
| 509 | 1134 } else { |
|
3559
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1135 *b->last++ = (u_char) val_len; |
| 479 | 1136 } |
| 1137 | |
| 509 | 1138 b->last = ngx_cpymem(b->last, "HTTP_", sizeof("HTTP_") - 1); |
| 479 | 1139 |
| 509 | 1140 for (n = 0; n < header[i].key.len; n++) { |
| 1141 ch = header[i].key.data[n]; | |
| 479 | 1142 |
| 509 | 1143 if (ch >= 'a' && ch <= 'z') { |
| 1144 ch &= ~0x20; | |
| 479 | 1145 |
| 509 | 1146 } else if (ch == '-') { |
| 1147 ch = '_'; | |
| 1148 } | |
| 479 | 1149 |
| 509 | 1150 *b->last++ = ch; |
| 479 | 1151 } |
| 1152 | |
|
3559
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1153 b->last = ngx_copy(b->last, header[i].value.data, val_len); |
|
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1154 |
|
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1155 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
|
1156 "fastcgi param: \"%*s: %*s\"", |
|
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1157 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
|
1158 val_len, b->last - val_len); |
|
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
1159 next: |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
1160 |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
1161 continue; |
| 479 | 1162 } |
| 1163 } | |
| 1164 | |
| 1165 | |
| 1166 if (padding) { | |
| 1167 ngx_memzero(b->last, padding); | |
| 1168 b->last += padding; | |
| 1169 } | |
| 1170 | |
| 1171 | |
| 1172 h = (ngx_http_fastcgi_header_t *) b->last; | |
| 1173 b->last += sizeof(ngx_http_fastcgi_header_t); | |
| 1174 | |
| 1175 h->version = 1; | |
| 1176 h->type = NGX_HTTP_FASTCGI_PARAMS; | |
| 1177 h->request_id_hi = 0; | |
| 1178 h->request_id_lo = 1; | |
| 1179 h->content_length_hi = 0; | |
| 1180 h->content_length_lo = 0; | |
| 1181 h->padding_length = 0; | |
| 1182 h->reserved = 0; | |
| 1183 | |
|
6052
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1184 if (r->request_body_no_buffering) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1185 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1186 u->request_bufs = cl; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1187 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1188 u->output.output_filter = ngx_http_fastcgi_body_output_filter; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1189 u->output.filter_ctx = r; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1190 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1191 } else if (flcf->upstream.pass_request_body) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1192 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1193 body = u->request_bufs; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1194 u->request_bufs = cl; |
| 479 | 1195 |
| 1196 #if (NGX_SUPPRESS_WARN) | |
| 509 | 1197 file_pos = 0; |
| 1198 pos = NULL; | |
| 479 | 1199 #endif |
| 1200 | |
| 509 | 1201 while (body) { |
| 479 | 1202 |
|
6512
b5734248d5e7
FastCGI: skip special bufs in buffered request body chain.
Valentin Bartenev <vbart@nginx.com>
parents:
6480
diff
changeset
|
1203 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
|
1204 body = body->next; |
|
b5734248d5e7
FastCGI: skip special bufs in buffered request body chain.
Valentin Bartenev <vbart@nginx.com>
parents:
6480
diff
changeset
|
1205 continue; |
|
b5734248d5e7
FastCGI: skip special bufs in buffered request body chain.
Valentin Bartenev <vbart@nginx.com>
parents:
6480
diff
changeset
|
1206 } |
|
b5734248d5e7
FastCGI: skip special bufs in buffered request body chain.
Valentin Bartenev <vbart@nginx.com>
parents:
6480
diff
changeset
|
1207 |
| 509 | 1208 if (body->buf->in_file) { |
| 1209 file_pos = body->buf->file_pos; | |
| 479 | 1210 |
| 509 | 1211 } else { |
| 1212 pos = body->buf->pos; | |
| 479 | 1213 } |
| 1214 | |
| 509 | 1215 next = 0; |
| 479 | 1216 |
| 509 | 1217 do { |
| 1218 b = ngx_alloc_buf(r->pool); | |
| 1219 if (b == NULL) { | |
| 1220 return NGX_ERROR; | |
| 479 | 1221 } |
| 1222 | |
| 509 | 1223 ngx_memcpy(b, body->buf, sizeof(ngx_buf_t)); |
| 1224 | |
| 1225 if (body->buf->in_file) { | |
| 1226 b->file_pos = file_pos; | |
| 1227 file_pos += 32 * 1024; | |
| 479 | 1228 |
|
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
|
1229 if (file_pos >= body->buf->file_last) { |
| 509 | 1230 file_pos = body->buf->file_last; |
| 1231 next = 1; | |
| 1232 } | |
| 1233 | |
| 1234 b->file_last = file_pos; | |
| 1235 len = (ngx_uint_t) (file_pos - b->file_pos); | |
| 1236 | |
| 1237 } else { | |
| 1238 b->pos = pos; | |
|
5847
52b4984d2b3c
FastCGI: fixed start pointers in request buffers.
Roman Arutyunyan <arut@nginx.com>
parents:
5832
diff
changeset
|
1239 b->start = pos; |
| 509 | 1240 pos += 32 * 1024; |
| 479 | 1241 |
|
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
|
1242 if (pos >= body->buf->last) { |
| 509 | 1243 pos = body->buf->last; |
| 1244 next = 1; | |
| 1245 } | |
| 1246 | |
| 1247 b->last = pos; | |
| 1248 len = (ngx_uint_t) (pos - b->pos); | |
| 1249 } | |
| 479 | 1250 |
| 509 | 1251 padding = 8 - len % 8; |
| 1252 padding = (padding == 8) ? 0 : padding; | |
| 479 | 1253 |
|
6052
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1254 h = (ngx_http_fastcgi_header_t *) cl->buf->last; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1255 cl->buf->last += sizeof(ngx_http_fastcgi_header_t); |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1256 |
| 509 | 1257 h->version = 1; |
| 1258 h->type = NGX_HTTP_FASTCGI_STDIN; | |
| 1259 h->request_id_hi = 0; | |
| 1260 h->request_id_lo = 1; | |
| 1261 h->content_length_hi = (u_char) ((len >> 8) & 0xff); | |
| 1262 h->content_length_lo = (u_char) (len & 0xff); | |
| 1263 h->padding_length = (u_char) padding; | |
| 1264 h->reserved = 0; | |
| 479 | 1265 |
| 509 | 1266 cl->next = ngx_alloc_chain_link(r->pool); |
| 1267 if (cl->next == NULL) { | |
| 1268 return NGX_ERROR; | |
| 1269 } | |
| 479 | 1270 |
| 509 | 1271 cl = cl->next; |
| 1272 cl->buf = b; | |
| 1273 | |
| 1274 b = ngx_create_temp_buf(r->pool, | |
| 1275 sizeof(ngx_http_fastcgi_header_t) | |
| 1276 + padding); | |
| 1277 if (b == NULL) { | |
| 1278 return NGX_ERROR; | |
| 1279 } | |
| 479 | 1280 |
| 509 | 1281 if (padding) { |
| 1282 ngx_memzero(b->last, padding); | |
| 1283 b->last += padding; | |
| 1284 } | |
| 1285 | |
| 1286 cl->next = ngx_alloc_chain_link(r->pool); | |
| 1287 if (cl->next == NULL) { | |
| 1288 return NGX_ERROR; | |
| 1289 } | |
| 1290 | |
| 1291 cl = cl->next; | |
| 1292 cl->buf = b; | |
| 479 | 1293 |
| 509 | 1294 } while (!next); |
| 479 | 1295 |
| 509 | 1296 body = body->next; |
| 1297 } | |
| 479 | 1298 |
| 509 | 1299 } else { |
|
6052
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1300 u->request_bufs = cl; |
| 479 | 1301 } |
| 1302 | |
|
6052
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1303 if (!r->request_body_no_buffering) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1304 h = (ngx_http_fastcgi_header_t *) cl->buf->last; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1305 cl->buf->last += sizeof(ngx_http_fastcgi_header_t); |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1306 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1307 h->version = 1; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1308 h->type = NGX_HTTP_FASTCGI_STDIN; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1309 h->request_id_hi = 0; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1310 h->request_id_lo = 1; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1311 h->content_length_hi = 0; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1312 h->content_length_lo = 0; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1313 h->padding_length = 0; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1314 h->reserved = 0; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1315 } |
| 479 | 1316 |
| 1317 cl->next = NULL; | |
| 1318 | |
| 1319 return NGX_OK; | |
| 1320 } | |
| 1321 | |
| 1322 | |
| 487 | 1323 static ngx_int_t |
| 1324 ngx_http_fastcgi_reinit_request(ngx_http_request_t *r) | |
| 479 | 1325 { |
| 1326 ngx_http_fastcgi_ctx_t *f; | |
| 1327 | |
| 1328 f = ngx_http_get_module_ctx(r, ngx_http_fastcgi_module); | |
| 1329 | |
| 1330 if (f == NULL) { | |
| 1331 return NGX_OK; | |
| 1332 } | |
| 1333 | |
| 1334 f->state = ngx_http_fastcgi_st_version; | |
| 615 | 1335 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
|
1336 f->large_stderr = 0; |
| 479 | 1337 |
|
5604
22d485944c20
FastCGI: f->split_parts reset on request start.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5575
diff
changeset
|
1338 if (f->split_parts) { |
|
22d485944c20
FastCGI: f->split_parts reset on request start.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5575
diff
changeset
|
1339 f->split_parts->nelts = 0; |
|
22d485944c20
FastCGI: f->split_parts reset on request start.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5575
diff
changeset
|
1340 } |
|
22d485944c20
FastCGI: f->split_parts reset on request start.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5575
diff
changeset
|
1341 |
|
4615
adcd60233817
Added r->state reset on fastcgi/scgi/uwsgi request start.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1342 r->state = 0; |
|
adcd60233817
Added r->state reset on fastcgi/scgi/uwsgi request start.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1343 |
| 479 | 1344 return NGX_OK; |
| 1345 } | |
| 1346 | |
| 1347 | |
| 507 | 1348 static ngx_int_t |
|
6052
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1349 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
|
1350 { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1351 ngx_http_request_t *r = data; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1352 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1353 off_t file_pos; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1354 u_char *pos, *start; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1355 size_t len, padding; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1356 ngx_buf_t *b; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1357 ngx_int_t rc; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1358 ngx_uint_t next, last; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1359 ngx_chain_t *cl, *tl, *out, **ll; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1360 ngx_http_fastcgi_ctx_t *f; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1361 ngx_http_fastcgi_header_t *h; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1362 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1363 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
|
1364 "fastcgi output filter"); |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1365 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1366 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
|
1367 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1368 if (in == NULL) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1369 out = in; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1370 goto out; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1371 } |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1372 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1373 out = NULL; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1374 ll = &out; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1375 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1376 if (!f->header_sent) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1377 /* first buffer contains headers, pass it unmodified */ |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1378 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1379 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
|
1380 "fastcgi output header"); |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1381 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1382 f->header_sent = 1; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1383 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1384 tl = ngx_alloc_chain_link(r->pool); |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1385 if (tl == NULL) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1386 return NGX_ERROR; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1387 } |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1388 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1389 tl->buf = in->buf; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1390 *ll = tl; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1391 ll = &tl->next; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1392 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1393 in = in->next; |
|
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 if (in == NULL) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1396 tl->next = NULL; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1397 goto out; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1398 } |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1399 } |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1400 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1401 cl = ngx_chain_get_free_buf(r->pool, &f->free); |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1402 if (cl == NULL) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1403 return NGX_ERROR; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1404 } |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1405 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1406 b = cl->buf; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1407 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1408 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
|
1409 b->temporary = 1; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1410 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1411 if (b->start == NULL) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1412 /* reserve space for maximum possible padding, 7 bytes */ |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1413 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1414 b->start = ngx_palloc(r->pool, |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1415 sizeof(ngx_http_fastcgi_header_t) + 7); |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1416 if (b->start == NULL) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1417 return NGX_ERROR; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1418 } |
|
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 b->pos = b->start; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1421 b->last = b->start; |
|
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 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
|
1424 } |
|
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 *ll = cl; |
|
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 last = 0; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1429 padding = 0; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1430 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1431 #if (NGX_SUPPRESS_WARN) |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1432 file_pos = 0; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1433 pos = NULL; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1434 #endif |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1435 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1436 while (in) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1437 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1438 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
|
1439 "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
|
1440 "file: %O, size: %O", |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1441 in->buf->last_buf, |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1442 in->buf->in_file, |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1443 in->buf->start, in->buf->pos, |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1444 in->buf->last - in->buf->pos, |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1445 in->buf->file_pos, |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1446 in->buf->file_last - in->buf->file_pos); |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1447 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1448 if (in->buf->last_buf) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1449 last = 1; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1450 } |
|
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 if (ngx_buf_special(in->buf)) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1453 in = in->next; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1454 continue; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1455 } |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1456 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1457 if (in->buf->in_file) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1458 file_pos = in->buf->file_pos; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1459 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1460 } else { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1461 pos = in->buf->pos; |
|
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 next = 0; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1465 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1466 do { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1467 tl = ngx_chain_get_free_buf(r->pool, &f->free); |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1468 if (tl == NULL) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1469 return NGX_ERROR; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1470 } |
|
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 b = tl->buf; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1473 start = b->start; |
|
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 ngx_memcpy(b, in->buf, sizeof(ngx_buf_t)); |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1476 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1477 /* |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1478 * restore b->start to preserve memory allocated in the buffer, |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1479 * to reuse it later for headers and padding |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1480 */ |
|
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 b->start = start; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1483 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1484 if (in->buf->in_file) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1485 b->file_pos = file_pos; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1486 file_pos += 32 * 1024; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1487 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1488 if (file_pos >= in->buf->file_last) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1489 file_pos = in->buf->file_last; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1490 next = 1; |
|
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 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1493 b->file_last = file_pos; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1494 len = (ngx_uint_t) (file_pos - b->file_pos); |
|
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 } else { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1497 b->pos = pos; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1498 pos += 32 * 1024; |
|
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 if (pos >= in->buf->last) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1501 pos = in->buf->last; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1502 next = 1; |
|
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 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1505 b->last = pos; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1506 len = (ngx_uint_t) (pos - b->pos); |
|
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 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1509 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
|
1510 b->shadow = in->buf; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1511 b->last_shadow = next; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1512 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1513 b->last_buf = 0; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1514 b->last_in_chain = 0; |
|
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 padding = 8 - len % 8; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1517 padding = (padding == 8) ? 0 : padding; |
|
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 h = (ngx_http_fastcgi_header_t *) cl->buf->last; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1520 cl->buf->last += sizeof(ngx_http_fastcgi_header_t); |
|
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 h->version = 1; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1523 h->type = NGX_HTTP_FASTCGI_STDIN; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1524 h->request_id_hi = 0; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1525 h->request_id_lo = 1; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1526 h->content_length_hi = (u_char) ((len >> 8) & 0xff); |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1527 h->content_length_lo = (u_char) (len & 0xff); |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1528 h->padding_length = (u_char) padding; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1529 h->reserved = 0; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1530 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1531 cl->next = tl; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1532 cl = tl; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1533 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1534 tl = ngx_chain_get_free_buf(r->pool, &f->free); |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1535 if (tl == NULL) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1536 return NGX_ERROR; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1537 } |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1538 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1539 b = tl->buf; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1540 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1541 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
|
1542 b->temporary = 1; |
|
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 (b->start == NULL) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1545 /* reserve space for maximum possible padding, 7 bytes */ |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1546 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1547 b->start = ngx_palloc(r->pool, |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1548 sizeof(ngx_http_fastcgi_header_t) + 7); |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1549 if (b->start == NULL) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1550 return NGX_ERROR; |
|
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->pos = b->start; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1554 b->last = b->start; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1555 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1556 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
|
1557 } |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1558 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1559 if (padding) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1560 ngx_memzero(b->last, padding); |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1561 b->last += 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 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1564 cl->next = tl; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1565 cl = tl; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1566 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1567 } while (!next); |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1568 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1569 in = in->next; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1570 } |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1571 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1572 if (last) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1573 h = (ngx_http_fastcgi_header_t *) cl->buf->last; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1574 cl->buf->last += sizeof(ngx_http_fastcgi_header_t); |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1575 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1576 h->version = 1; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1577 h->type = NGX_HTTP_FASTCGI_STDIN; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1578 h->request_id_hi = 0; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1579 h->request_id_lo = 1; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1580 h->content_length_hi = 0; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1581 h->content_length_lo = 0; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1582 h->padding_length = 0; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1583 h->reserved = 0; |
|
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 cl->buf->last_buf = 1; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1586 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1587 } else if (padding == 0) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1588 /* TODO: do not allocate buffers instead */ |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1589 cl->buf->temporary = 0; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1590 cl->buf->sync = 1; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1591 } |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1592 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1593 cl->next = NULL; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1594 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1595 out: |
|
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 #if (NGX_DEBUG) |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1598 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1599 for (cl = out; cl; cl = cl->next) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1600 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
|
1601 "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
|
1602 "file: %O, size: %O", |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1603 cl->buf->last_buf, |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1604 cl->buf->in_file, |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1605 cl->buf->start, cl->buf->pos, |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1606 cl->buf->last - cl->buf->pos, |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1607 cl->buf->file_pos, |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1608 cl->buf->file_last - cl->buf->file_pos); |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1609 } |
|
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 #endif |
|
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 rc = ngx_chain_writer(&r->upstream->writer, out); |
|
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 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
|
1616 (ngx_buf_tag_t) &ngx_http_fastcgi_body_output_filter); |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1617 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1618 for (cl = f->free; cl; cl = cl->next) { |
|
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 /* mark original buffers as sent */ |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1621 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1622 if (cl->buf->shadow) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1623 if (cl->buf->last_shadow) { |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1624 b = cl->buf->shadow; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1625 b->pos = b->last; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1626 } |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1627 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1628 cl->buf->shadow = NULL; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1629 } |
|
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 |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1632 return rc; |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1633 } |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1634 |
|
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 static ngx_int_t |
| 507 | 1637 ngx_http_fastcgi_process_header(ngx_http_request_t *r) |
| 479 | 1638 { |
|
3025
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1639 u_char *p, *msg, *start, *last, |
|
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Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1640 *part_start, *part_end; |
|
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1641 size_t size; |
|
3025
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1642 ngx_str_t *status_line, *pattern; |
| 509 | 1643 ngx_int_t rc, status; |
|
1276
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fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1644 ngx_buf_t buf; |
| 649 | 1645 ngx_uint_t i; |
| 509 | 1646 ngx_table_elt_t *h; |
| 1647 ngx_http_upstream_t *u; | |
| 1648 ngx_http_fastcgi_ctx_t *f; | |
| 1649 ngx_http_upstream_header_t *hh; | |
| 1228 | 1650 ngx_http_fastcgi_loc_conf_t *flcf; |
|
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Igor Sysoev <igor@sysoev.ru>
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1274
diff
changeset
|
1651 ngx_http_fastcgi_split_part_t *part; |
| 509 | 1652 ngx_http_upstream_main_conf_t *umcf; |
| 479 | 1653 |
| 1654 f = ngx_http_get_module_ctx(r, ngx_http_fastcgi_module); | |
| 1655 | |
| 509 | 1656 umcf = ngx_http_get_module_main_conf(r, ngx_http_upstream_module); |
| 1657 | |
| 479 | 1658 u = r->upstream; |
| 1659 | |
| 1660 for ( ;; ) { | |
| 1661 | |
| 1662 if (f->state < ngx_http_fastcgi_st_data) { | |
| 1663 | |
| 581 | 1664 f->pos = u->buffer.pos; |
| 1665 f->last = u->buffer.last; | |
| 479 | 1666 |
| 1667 rc = ngx_http_fastcgi_process_record(r, f); | |
| 1668 | |
| 581 | 1669 u->buffer.pos = f->pos; |
| 1670 u->buffer.last = f->last; | |
| 479 | 1671 |
| 1672 if (rc == NGX_AGAIN) { | |
| 1673 return NGX_AGAIN; | |
| 1674 } | |
| 1675 | |
| 1676 if (rc == NGX_ERROR) { | |
| 1677 return NGX_HTTP_UPSTREAM_INVALID_HEADER; | |
| 1678 } | |
| 1679 | |
| 491 | 1680 if (f->type != NGX_HTTP_FASTCGI_STDOUT |
| 1681 && f->type != NGX_HTTP_FASTCGI_STDERR) | |
| 1682 { | |
| 479 | 1683 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
| 6480 | 1684 "upstream sent unexpected FastCGI record: %ui", |
| 479 | 1685 f->type); |
| 1686 | |
| 1687 return NGX_HTTP_UPSTREAM_INVALID_HEADER; | |
| 1688 } | |
| 1689 | |
| 491 | 1690 if (f->type == NGX_HTTP_FASTCGI_STDOUT && f->length == 0) { |
| 479 | 1691 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
|
1692 "upstream prematurely closed FastCGI stdout"); |
| 479 | 1693 |
| 1694 return NGX_HTTP_UPSTREAM_INVALID_HEADER; | |
| 1695 } | |
| 1696 } | |
| 1697 | |
| 1698 if (f->state == ngx_http_fastcgi_st_padding) { | |
| 1699 | |
| 581 | 1700 if (u->buffer.pos + f->padding < u->buffer.last) { |
| 479 | 1701 f->state = ngx_http_fastcgi_st_version; |
| 581 | 1702 u->buffer.pos += f->padding; |
| 479 | 1703 |
| 1704 continue; | |
| 1705 } | |
| 1706 | |
| 581 | 1707 if (u->buffer.pos + f->padding == u->buffer.last) { |
| 479 | 1708 f->state = ngx_http_fastcgi_st_version; |
| 581 | 1709 u->buffer.pos = u->buffer.last; |
| 479 | 1710 |
| 1711 return NGX_AGAIN; | |
| 1712 } | |
| 1713 | |
| 581 | 1714 f->padding -= u->buffer.last - u->buffer.pos; |
| 1715 u->buffer.pos = u->buffer.last; | |
| 479 | 1716 |
| 1717 return NGX_AGAIN; | |
| 1718 } | |
| 1719 | |
| 491 | 1720 |
| 479 | 1721 /* f->state == ngx_http_fastcgi_st_data */ |
| 1722 | |
| 491 | 1723 if (f->type == NGX_HTTP_FASTCGI_STDERR) { |
| 1724 | |
| 1725 if (f->length) { | |
|
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refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1726 msg = u->buffer.pos; |
| 491 | 1727 |
| 581 | 1728 if (u->buffer.pos + f->length <= u->buffer.last) { |
| 1729 u->buffer.pos += f->length; | |
| 491 | 1730 f->length = 0; |
| 1731 f->state = ngx_http_fastcgi_st_padding; | |
| 1732 | |
| 577 | 1733 } else { |
| 581 | 1734 f->length -= u->buffer.last - u->buffer.pos; |
| 1735 u->buffer.pos = u->buffer.last; | |
| 491 | 1736 } |
| 1737 | |
|
3025
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refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1738 for (p = u->buffer.pos - 1; msg < p; p--) { |
|
baff3edcb6e2
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Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
1739 if (*p != LF && *p != CR && *p != '.' && *p != ' ') { |
|
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Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
1740 break; |
|
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Igor Sysoev <igor@sysoev.ru>
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diff
changeset
|
1741 } |
| 491 | 1742 } |
| 1743 | |
|
3025
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Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
1744 p++; |
|
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1745 |
| 491 | 1746 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
|
3025
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refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1747 "FastCGI sent in stderr: \"%*s\"", p - msg, msg); |
| 491 | 1748 |
| 1228 | 1749 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); |
| 1750 | |
| 1751 if (flcf->catch_stderr) { | |
| 1752 pattern = flcf->catch_stderr->elts; | |
| 1753 | |
| 1754 for (i = 0; i < flcf->catch_stderr->nelts; i++) { | |
|
3025
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
1755 if (ngx_strnstr(msg, (char *) pattern[i].data, |
|
baff3edcb6e2
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Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
1756 p - msg) |
|
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Igor Sysoev <igor@sysoev.ru>
parents:
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diff
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|
1757 != NULL) |
|
baff3edcb6e2
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Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1758 { |
|
1700
7f3350b18e75
return NGX_HTTP_UPSTREAM_INVALID_HEADER instead of NGX_HTTP_BAD_GATEWAY
Igor Sysoev <igor@sysoev.ru>
parents:
1699
diff
changeset
|
1759 return NGX_HTTP_UPSTREAM_INVALID_HEADER; |
| 1228 | 1760 } |
| 1761 } | |
| 1762 } | |
| 1763 | |
| 581 | 1764 if (u->buffer.pos == u->buffer.last) { |
| 615 | 1765 |
| 1766 if (!f->fastcgi_stdout) { | |
| 1767 | |
| 1768 /* | |
| 1769 * the special handling the large number | |
| 1770 * of the PHP warnings to not allocate memory | |
| 1771 */ | |
| 1772 | |
|
3460
bbea0b19b608
fix cached FastCGI response with large stderr output before header
Igor Sysoev <igor@sysoev.ru>
parents:
3399
diff
changeset
|
1773 #if (NGX_HTTP_CACHE) |
|
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Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
1774 if (r->cache) { |
|
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Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
1775 u->buffer.pos = u->buffer.start |
|
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parents:
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diff
changeset
|
1776 + r->cache->header_start; |
|
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Igor Sysoev <igor@sysoev.ru>
parents:
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|
1777 } else { |
|
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parents:
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diff
changeset
|
1778 u->buffer.pos = u->buffer.start; |
|
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Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
1779 } |
|
3850
ca7b9caa20e5
fix large stderr handling without http cache
Igor Sysoev <igor@sysoev.ru>
parents:
3735
diff
changeset
|
1780 #else |
|
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fix large stderr handling without http cache
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parents:
3735
diff
changeset
|
1781 u->buffer.pos = u->buffer.start; |
|
3460
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Igor Sysoev <igor@sysoev.ru>
parents:
3399
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|
1782 #endif |
|
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parents:
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changeset
|
1783 u->buffer.last = u->buffer.pos; |
|
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fix cached FastCGI response with large stderr output before header
Igor Sysoev <igor@sysoev.ru>
parents:
3399
diff
changeset
|
1784 f->large_stderr = 1; |
| 615 | 1785 } |
| 1786 | |
| 491 | 1787 return NGX_AGAIN; |
| 1788 } | |
| 1789 | |
| 1790 } else { | |
|
5027
2ab25df19dc6
FastCGI: unconditional state transitions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5026
diff
changeset
|
1791 f->state = ngx_http_fastcgi_st_padding; |
| 491 | 1792 } |
| 1793 | |
| 1794 continue; | |
| 1795 } | |
| 1796 | |
| 1797 | |
| 1798 /* f->type == NGX_HTTP_FASTCGI_STDOUT */ | |
| 1799 | |
|
3460
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Igor Sysoev <igor@sysoev.ru>
parents:
3399
diff
changeset
|
1800 #if (NGX_HTTP_CACHE) |
|
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parents:
3399
diff
changeset
|
1801 |
|
3469
08a66ba99191
fix segfault if there was non cached large FastCGI stderr output before header,
Igor Sysoev <igor@sysoev.ru>
parents:
3460
diff
changeset
|
1802 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
|
1803 ssize_t len; |
|
67b8a4e0d7e1
fix building without HTTP cache, the bug had been introduced in r3461
Igor Sysoev <igor@sysoev.ru>
parents:
3469
diff
changeset
|
1804 ngx_http_fastcgi_header_t *fh; |
|
3460
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fix cached FastCGI response with large stderr output before header
Igor Sysoev <igor@sysoev.ru>
parents:
3399
diff
changeset
|
1805 |
|
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Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
1806 start = u->buffer.start + r->cache->header_start; |
|
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Igor Sysoev <igor@sysoev.ru>
parents:
3399
diff
changeset
|
1807 |
|
bbea0b19b608
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Igor Sysoev <igor@sysoev.ru>
parents:
3399
diff
changeset
|
1808 len = u->buffer.pos - start - 2 * sizeof(ngx_http_fastcgi_header_t); |
|
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fix cached FastCGI response with large stderr output before header
Igor Sysoev <igor@sysoev.ru>
parents:
3399
diff
changeset
|
1809 |
|
bbea0b19b608
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Igor Sysoev <igor@sysoev.ru>
parents:
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changeset
|
1810 /* |
|
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Igor Sysoev <igor@sysoev.ru>
parents:
3399
diff
changeset
|
1811 * A tail of large stderr output before HTTP header is placed |
|
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Igor Sysoev <igor@sysoev.ru>
parents:
3399
diff
changeset
|
1812 * in a cache file without a FastCGI record header. |
|
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Igor Sysoev <igor@sysoev.ru>
parents:
3399
diff
changeset
|
1813 * To workaround it we put a dummy FastCGI record header at the |
|
bbea0b19b608
fix cached FastCGI response with large stderr output before header
Igor Sysoev <igor@sysoev.ru>
parents:
3399
diff
changeset
|
1814 * start of the stderr output or update r->cache_header_start, |
|
bbea0b19b608
fix cached FastCGI response with large stderr output before header
Igor Sysoev <igor@sysoev.ru>
parents:
3399
diff
changeset
|
1815 * if there is no enough place for the record header. |
|
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fix cached FastCGI response with large stderr output before header
Igor Sysoev <igor@sysoev.ru>
parents:
3399
diff
changeset
|
1816 */ |
|
bbea0b19b608
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Igor Sysoev <igor@sysoev.ru>
parents:
3399
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changeset
|
1817 |
|
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parents:
3399
diff
changeset
|
1818 if (len >= 0) { |
|
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Igor Sysoev <igor@sysoev.ru>
parents:
3399
diff
changeset
|
1819 fh = (ngx_http_fastcgi_header_t *) start; |
|
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parents:
3399
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changeset
|
1820 fh->version = 1; |
|
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parents:
3399
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changeset
|
1821 fh->type = NGX_HTTP_FASTCGI_STDERR; |
|
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Igor Sysoev <igor@sysoev.ru>
parents:
3399
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changeset
|
1822 fh->request_id_hi = 0; |
|
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Igor Sysoev <igor@sysoev.ru>
parents:
3399
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changeset
|
1823 fh->request_id_lo = 1; |
|
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Igor Sysoev <igor@sysoev.ru>
parents:
3399
diff
changeset
|
1824 fh->content_length_hi = (u_char) ((len >> 8) & 0xff); |
|
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changeset
|
1825 fh->content_length_lo = (u_char) (len & 0xff); |
|
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parents:
3399
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|
1826 fh->padding_length = 0; |
|
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Igor Sysoev <igor@sysoev.ru>
parents:
3399
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changeset
|
1827 fh->reserved = 0; |
|
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Igor Sysoev <igor@sysoev.ru>
parents:
3399
diff
changeset
|
1828 |
|
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Igor Sysoev <igor@sysoev.ru>
parents:
3399
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|
1829 } else { |
|
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Igor Sysoev <igor@sysoev.ru>
parents:
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changeset
|
1830 r->cache->header_start += u->buffer.pos - start |
| 6474 | 1831 - sizeof(ngx_http_fastcgi_header_t); |
|
3460
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parents:
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|
1832 } |
|
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parents:
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changeset
|
1833 |
|
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Igor Sysoev <igor@sysoev.ru>
parents:
3399
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changeset
|
1834 f->large_stderr = 0; |
|
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Igor Sysoev <igor@sysoev.ru>
parents:
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|
1835 } |
|
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parents:
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|
1836 |
|
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Igor Sysoev <igor@sysoev.ru>
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changeset
|
1837 #endif |
|
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changeset
|
1838 |
| 615 | 1839 f->fastcgi_stdout = 1; |
| 1840 | |
| 581 | 1841 start = u->buffer.pos; |
| 479 | 1842 |
| 581 | 1843 if (u->buffer.pos + f->length < u->buffer.last) { |
| 479 | 1844 |
| 1845 /* | |
| 581 | 1846 * set u->buffer.last to the end of the FastCGI record data |
| 479 | 1847 * for ngx_http_parse_header_line() |
| 1848 */ | |
| 1849 | |
| 581 | 1850 last = u->buffer.last; |
| 1851 u->buffer.last = u->buffer.pos + f->length; | |
| 479 | 1852 |
| 1853 } else { | |
| 1854 last = NULL; | |
| 1855 } | |
| 1856 | |
| 1857 for ( ;; ) { | |
| 1858 | |
|
1276
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fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1859 part_start = u->buffer.pos; |
|
3011
5957e869f04d
fix a garbage in a split fastcgi header
Igor Sysoev <igor@sysoev.ru>
parents:
3010
diff
changeset
|
1860 part_end = u->buffer.last; |
|
1276
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Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
1861 |
| 2256 | 1862 rc = ngx_http_parse_header_line(r, &u->buffer, 1); |
| 479 | 1863 |
| 1864 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 6480 | 1865 "http fastcgi parser: %i", rc); |
| 479 | 1866 |
| 1867 if (rc == NGX_AGAIN) { | |
| 1868 break; | |
| 1869 } | |
| 1870 | |
| 1871 if (rc == NGX_OK) { | |
| 1872 | |
| 1873 /* a header line has been parsed successfully */ | |
| 1874 | |
| 509 | 1875 h = ngx_list_push(&u->headers_in.headers); |
| 501 | 1876 if (h == 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
|
1877 return NGX_ERROR; |
| 479 | 1878 } |
| 1879 | |
|
1276
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fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1880 if (f->split_parts && f->split_parts->nelts) { |
|
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1881 |
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1882 part = f->split_parts->elts; |
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1883 size = u->buffer.pos - part_start; |
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1884 |
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1885 for (i = 0; i < f->split_parts->nelts; i++) { |
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1886 size += part[i].end - part[i].start; |
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1887 } |
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1888 |
| 2049 | 1889 p = ngx_pnalloc(r->pool, size); |
|
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1890 if (p == NULL) { |
|
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08537eab4f23
Upstream: fixed u->headers_in.headers allocation error handling.
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|
1891 h->hash = 0; |
|
1699
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1892 return NGX_ERROR; |
|
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1893 } |
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1894 |
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1895 buf.pos = p; |
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1896 |
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1897 for (i = 0; i < f->split_parts->nelts; i++) { |
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1898 p = ngx_cpymem(p, part[i].start, |
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1899 part[i].end - part[i].start); |
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1900 } |
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1901 |
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1902 p = ngx_cpymem(p, part_start, u->buffer.pos - part_start); |
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1903 |
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1904 buf.last = p; |
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1905 |
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1906 f->split_parts->nelts = 0; |
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1907 |
| 2256 | 1908 rc = ngx_http_parse_header_line(r, &buf, 1); |
|
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1909 |
|
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FastCGI: f->split_parts reset on request start.
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1910 if (rc != NGX_OK) { |
|
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1911 ngx_log_error(NGX_LOG_ALERT, r->connection->log, 0, |
|
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1912 "invalid header after joining " |
|
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1913 "FastCGI records"); |
|
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1914 h->hash = 0; |
|
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1915 return NGX_ERROR; |
|
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1916 } |
|
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1917 |
|
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1918 h->key.len = r->header_name_end - r->header_name_start; |
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1919 h->key.data = r->header_name_start; |
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1920 h->key.data[h->key.len] = '\0'; |
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1921 |
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1922 h->value.len = r->header_end - r->header_start; |
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1923 h->value.data = r->header_start; |
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1924 h->value.data[h->value.len] = '\0'; |
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1925 |
| 2049 | 1926 h->lowcase_key = ngx_pnalloc(r->pool, h->key.len); |
|
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1927 if (h->lowcase_key == NULL) { |
|
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1928 return NGX_ERROR; |
|
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1929 } |
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1930 |
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1931 } else { |
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1932 |
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1933 h->key.len = r->header_name_end - r->header_name_start; |
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1934 h->value.len = r->header_end - r->header_start; |
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1935 |
| 2049 | 1936 h->key.data = ngx_pnalloc(r->pool, |
| 1937 h->key.len + 1 + h->value.len + 1 | |
| 1938 + h->key.len); | |
|
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1939 if (h->key.data == NULL) { |
|
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1940 h->hash = 0; |
|
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1941 return NGX_ERROR; |
|
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1942 } |
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1943 |
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1944 h->value.data = h->key.data + h->key.len + 1; |
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1945 h->lowcase_key = h->key.data + h->key.len + 1 |
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1946 + h->value.len + 1; |
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1947 |
|
4529
1ebec1d15a25
Fixed incorrect ngx_cpystrn() usage in ngx_http_*_process_header().
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parents:
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|
1948 ngx_memcpy(h->key.data, r->header_name_start, h->key.len); |
|
1ebec1d15a25
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|
1949 h->key.data[h->key.len] = '\0'; |
|
1ebec1d15a25
Fixed incorrect ngx_cpystrn() usage in ngx_http_*_process_header().
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|
1950 ngx_memcpy(h->value.data, r->header_start, h->value.len); |
|
1ebec1d15a25
Fixed incorrect ngx_cpystrn() usage in ngx_http_*_process_header().
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|
1951 h->value.data[h->value.len] = '\0'; |
|
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1952 } |
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1953 |
| 509 | 1954 h->hash = r->header_hash; |
| 1955 | |
| 649 | 1956 if (h->key.len == r->lowcase_index) { |
| 1957 ngx_memcpy(h->lowcase_key, r->lowcase_header, h->key.len); | |
| 1958 | |
| 1959 } else { | |
| 2135 | 1960 ngx_strlow(h->lowcase_key, h->key.data, h->key.len); |
| 479 | 1961 } |
| 1962 | |
| 649 | 1963 hh = ngx_hash_find(&umcf->headers_in_hash, h->hash, |
| 1964 h->lowcase_key, h->key.len); | |
| 1965 | |
| 1966 if (hh && hh->handler(r, h, hh->offset) != NGX_OK) { | |
|
1699
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|
1967 return NGX_ERROR; |
| 649 | 1968 } |
| 1969 | |
| 479 | 1970 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
| 1971 "http fastcgi header: \"%V: %V\"", | |
| 1972 &h->key, &h->value); | |
| 1973 | |
| 615 | 1974 if (u->buffer.pos < u->buffer.last) { |
| 1975 continue; | |
| 1976 } | |
| 1977 | |
| 1978 /* the end of the FastCGI record */ | |
| 1979 | |
| 1980 break; | |
| 479 | 1981 } |
| 1982 | |
| 1983 if (rc == NGX_HTTP_PARSE_HEADER_DONE) { | |
| 1984 | |
| 1985 /* a whole header has been parsed successfully */ | |
| 1986 | |
| 1987 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 1988 "http fastcgi header done"); | |
| 1989 | |
| 509 | 1990 if (u->headers_in.status) { |
| 1991 status_line = &u->headers_in.status->value; | |
| 479 | 1992 |
| 1993 status = ngx_atoi(status_line->data, 3); | |
| 1994 | |
| 1995 if (status == NGX_ERROR) { | |
|
1698
70202cd85645
return NGX_HTTP_UPSTREAM_INVALID_HEADER for invalid status
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diff
changeset
|
1996 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
|
70202cd85645
return NGX_HTTP_UPSTREAM_INVALID_HEADER for invalid status
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|
1997 "upstream sent invalid status \"%V\"", |
|
70202cd85645
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|
1998 status_line); |
|
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return NGX_HTTP_UPSTREAM_INVALID_HEADER for invalid status
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|
1999 return NGX_HTTP_UPSTREAM_INVALID_HEADER; |
| 479 | 2000 } |
| 2001 | |
| 529 | 2002 u->headers_in.status_n = status; |
| 2003 u->headers_in.status_line = *status_line; | |
| 479 | 2004 |
|
2140
dce5ddef5af9
if upstream sent a location header without status use 302
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diff
changeset
|
2005 } else if (u->headers_in.location) { |
|
dce5ddef5af9
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changeset
|
2006 u->headers_in.status_n = 302; |
|
3516
dd1570b6f237
ngx_str_set() and ngx_str_null()
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|
2007 ngx_str_set(&u->headers_in.status_line, |
|
dd1570b6f237
ngx_str_set() and ngx_str_null()
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|
2008 "302 Moved Temporarily"); |
|
2140
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diff
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|
2009 |
| 479 | 2010 } else { |
| 529 | 2011 u->headers_in.status_n = 200; |
|
3516
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ngx_str_set() and ngx_str_null()
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|
2012 ngx_str_set(&u->headers_in.status_line, "200 OK"); |
| 479 | 2013 } |
| 2014 | |
|
5575
d15822784cf9
Upstream: fix $upstream_status variable.
Piotr Sikora <piotr@cloudflare.com>
parents:
5466
diff
changeset
|
2015 if (u->state && u->state->status == 0) { |
| 2602 | 2016 u->state->status = u->headers_in.status_n; |
| 479 | 2017 } |
| 2018 | |
| 2019 break; | |
| 2020 } | |
| 2021 | |
| 2022 /* there was error while a header line parsing */ | |
| 2023 | |
| 2024 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
| 619 | 2025 "upstream sent invalid header"); |
| 479 | 2026 |
| 2027 return NGX_HTTP_UPSTREAM_INVALID_HEADER; | |
| 2028 } | |
| 2029 | |
| 2030 if (last) { | |
| 581 | 2031 u->buffer.last = last; |
| 479 | 2032 } |
| 2033 | |
| 581 | 2034 f->length -= u->buffer.pos - start; |
| 479 | 2035 |
| 2036 if (f->length == 0) { | |
|
5027
2ab25df19dc6
FastCGI: unconditional state transitions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5026
diff
changeset
|
2037 f->state = ngx_http_fastcgi_st_padding; |
| 479 | 2038 } |
| 2039 | |
| 615 | 2040 if (rc == NGX_HTTP_PARSE_HEADER_DONE) { |
| 2041 return NGX_OK; | |
| 2042 } | |
| 2043 | |
| 1274 | 2044 if (rc == NGX_OK) { |
|
1998
63c60504c0bf
fix error introduced in r1273 and r1275:
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
2045 continue; |
| 615 | 2046 } |
| 2047 | |
| 1274 | 2048 /* rc == NGX_AGAIN */ |
| 2049 | |
|
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|
2050 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
|
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|
2051 "upstream split a header line in FastCGI records"); |
|
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2052 |
|
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|
2053 if (f->split_parts == NULL) { |
|
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|
2054 f->split_parts = ngx_array_create(r->pool, 1, |
|
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|
2055 sizeof(ngx_http_fastcgi_split_part_t)); |
|
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|
2056 if (f->split_parts == NULL) { |
|
1699
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|
2057 return NGX_ERROR; |
|
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|
2058 } |
|
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|
2059 } |
|
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|
2060 |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
2061 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
|
2062 if (part == NULL) { |
|
21d1e3bcb356
Added three missing checks for NULL after ngx_array_push() calls.
Valentin Bartenev <vbart@nginx.com>
parents:
4616
diff
changeset
|
2063 return NGX_ERROR; |
|
21d1e3bcb356
Added three missing checks for NULL after ngx_array_push() calls.
Valentin Bartenev <vbart@nginx.com>
parents:
4616
diff
changeset
|
2064 } |
|
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
2065 |
|
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
2066 part->start = part_start; |
|
3011
5957e869f04d
fix a garbage in a split fastcgi header
Igor Sysoev <igor@sysoev.ru>
parents:
3010
diff
changeset
|
2067 part->end = part_end; |
|
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
2068 |
|
3010
37400c84396e
continue to parse available fastcgi record after a split header,
Igor Sysoev <igor@sysoev.ru>
parents:
3006
diff
changeset
|
2069 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
|
2070 continue; |
|
37400c84396e
continue to parse available fastcgi record after a split header,
Igor Sysoev <igor@sysoev.ru>
parents:
3006
diff
changeset
|
2071 } |
|
37400c84396e
continue to parse available fastcgi record after a split header,
Igor Sysoev <igor@sysoev.ru>
parents:
3006
diff
changeset
|
2072 |
|
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
2073 return NGX_AGAIN; |
| 479 | 2074 } |
| 2075 } | |
| 2076 | |
| 2077 | |
| 487 | 2078 static ngx_int_t |
|
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2079 ngx_http_fastcgi_input_filter_init(void *data) |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2080 { |
|
7679
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2081 ngx_http_request_t *r = data; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2082 |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2083 ngx_http_upstream_t *u; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2084 ngx_http_fastcgi_ctx_t *f; |
|
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2085 ngx_http_fastcgi_loc_conf_t *flcf; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2086 |
|
7679
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2087 u = r->upstream; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2088 |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2089 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
|
2090 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
|
2091 |
|
7679
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2092 u->pipe->length = flcf->keep_conn ? |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2093 (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
|
2094 |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2095 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
|
2096 || 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
|
2097 { |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2098 f->rest = 0; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2099 |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2100 } else if (r->method == NGX_HTTP_HEAD) { |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2101 f->rest = -2; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2102 |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2103 } else { |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2104 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
|
2105 } |
|
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2106 |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2107 return NGX_OK; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2108 } |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2109 |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2110 |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2111 static ngx_int_t |
| 487 | 2112 ngx_http_fastcgi_input_filter(ngx_event_pipe_t *p, ngx_buf_t *buf) |
| 479 | 2113 { |
|
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2114 u_char *m, *msg; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2115 ngx_int_t rc; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2116 ngx_buf_t *b, **prev; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2117 ngx_chain_t *cl; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2118 ngx_http_request_t *r; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2119 ngx_http_fastcgi_ctx_t *f; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2120 ngx_http_fastcgi_loc_conf_t *flcf; |
| 479 | 2121 |
| 2122 if (buf->pos == buf->last) { | |
| 2123 return NGX_OK; | |
| 2124 } | |
| 2125 | |
| 2126 r = p->input_ctx; | |
| 2127 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
|
2128 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); |
| 479 | 2129 |
|
7679
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2130 if (p->upstream_done || f->closed) { |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2131 r->upstream->keepalive = 0; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2132 |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2133 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
|
2134 "http fastcgi data after close"); |
|
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 return NGX_OK; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2137 } |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2138 |
| 479 | 2139 b = NULL; |
| 483 | 2140 prev = &buf->shadow; |
| 479 | 2141 |
| 2142 f->pos = buf->pos; | |
| 2143 f->last = buf->last; | |
| 2144 | |
| 2145 for ( ;; ) { | |
| 2146 if (f->state < ngx_http_fastcgi_st_data) { | |
| 2147 | |
| 2148 rc = ngx_http_fastcgi_process_record(r, f); | |
| 2149 | |
| 2150 if (rc == NGX_AGAIN) { | |
| 2151 break; | |
| 2152 } | |
| 2153 | |
| 2154 if (rc == NGX_ERROR) { | |
| 2155 return NGX_ERROR; | |
| 2156 } | |
| 2157 | |
| 2158 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
|
2159 f->state = ngx_http_fastcgi_st_padding; |
|
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2160 |
|
7679
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2161 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
|
2162 "http fastcgi closed stdout"); |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2163 |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2164 if (f->rest > 0) { |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2165 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
|
2166 "upstream prematurely closed " |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2167 "FastCGI stdout"); |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2168 |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2169 p->upstream_error = 1; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2170 p->upstream_eof = 0; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2171 f->closed = 1; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2172 |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2173 break; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2174 } |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2175 |
|
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2176 if (!flcf->keep_conn) { |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2177 p->upstream_done = 1; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2178 } |
| 479 | 2179 |
| 2180 continue; | |
| 2181 } | |
| 2182 | |
| 2183 if (f->type == NGX_HTTP_FASTCGI_END_REQUEST) { | |
|
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2184 |
| 479 | 2185 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, p->log, 0, |
| 2186 "http fastcgi sent end request"); | |
| 2187 | |
|
7679
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2188 if (f->rest > 0) { |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2189 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
|
2190 "upstream prematurely closed " |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2191 "FastCGI request"); |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2192 |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2193 p->upstream_error = 1; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2194 p->upstream_eof = 0; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2195 f->closed = 1; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2196 |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2197 break; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2198 } |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2199 |
|
5028
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2200 if (!flcf->keep_conn) { |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2201 p->upstream_done = 1; |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2202 break; |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2203 } |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2204 |
|
5027
2ab25df19dc6
FastCGI: unconditional state transitions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5026
diff
changeset
|
2205 continue; |
| 479 | 2206 } |
| 2207 } | |
| 2208 | |
| 2209 | |
| 2210 if (f->state == ngx_http_fastcgi_st_padding) { | |
| 2211 | |
|
5028
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2212 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
|
2213 |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2214 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
|
2215 p->upstream_done = 1; |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2216 break; |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2217 } |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2218 |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2219 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
|
2220 p->upstream_done = 1; |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2221 r->upstream->keepalive = 1; |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2222 break; |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2223 } |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2224 |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2225 f->padding -= f->last - f->pos; |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2226 |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2227 break; |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2228 } |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2229 |
| 479 | 2230 if (f->pos + f->padding < f->last) { |
| 2231 f->state = ngx_http_fastcgi_st_version; | |
| 2232 f->pos += f->padding; | |
| 2233 | |
| 2234 continue; | |
| 2235 } | |
| 2236 | |
| 2237 if (f->pos + f->padding == f->last) { | |
| 2238 f->state = ngx_http_fastcgi_st_version; | |
| 2239 | |
| 2240 break; | |
| 2241 } | |
| 2242 | |
| 2243 f->padding -= f->last - f->pos; | |
| 2244 | |
| 2245 break; | |
| 2246 } | |
| 2247 | |
| 2248 | |
| 2249 /* f->state == ngx_http_fastcgi_st_data */ | |
| 2250 | |
| 2251 if (f->type == NGX_HTTP_FASTCGI_STDERR) { | |
| 2252 | |
| 2253 if (f->length) { | |
| 639 | 2254 |
| 2255 if (f->pos == f->last) { | |
| 2256 break; | |
| 2257 } | |
| 2258 | |
|
3025
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
2259 msg = f->pos; |
| 479 | 2260 |
| 2261 if (f->pos + f->length <= f->last) { | |
| 2262 f->pos += f->length; | |
| 491 | 2263 f->length = 0; |
| 2264 f->state = ngx_http_fastcgi_st_padding; | |
| 479 | 2265 |
| 577 | 2266 } else { |
| 479 | 2267 f->length -= f->last - f->pos; |
| 2268 f->pos = f->last; | |
| 2269 } | |
| 2270 | |
|
3025
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
2271 for (m = f->pos - 1; msg < m; m--) { |
|
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
2272 if (*m != LF && *m != CR && *m != '.' && *m != ' ') { |
|
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
2273 break; |
|
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
2274 } |
| 491 | 2275 } |
| 479 | 2276 |
| 2277 ngx_log_error(NGX_LOG_ERR, p->log, 0, | |
|
3025
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
2278 "FastCGI sent in stderr: \"%*s\"", |
|
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
2279 m + 1 - msg, msg); |
| 479 | 2280 |
| 491 | 2281 } else { |
|
5027
2ab25df19dc6
FastCGI: unconditional state transitions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5026
diff
changeset
|
2282 f->state = ngx_http_fastcgi_st_padding; |
| 479 | 2283 } |
| 2284 | |
| 2285 continue; | |
| 2286 } | |
| 2287 | |
|
5028
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2288 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
|
2289 |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2290 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
|
2291 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
|
2292 f->pos += f->length; |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2293 |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2294 continue; |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2295 } |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2296 |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2297 f->length -= f->last - f->pos; |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2298 |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2299 break; |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2300 } |
|
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2301 |
| 479 | 2302 |
| 2303 /* f->type == NGX_HTTP_FASTCGI_STDOUT */ | |
| 2304 | |
| 639 | 2305 if (f->pos == f->last) { |
| 2306 break; | |
| 2307 } | |
| 2308 | |
|
7689
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2309 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
|
2310 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
|
2311 } |
|
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2312 |
|
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2313 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
|
2314 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
|
2315 "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
|
2316 "\"Content-Length\" header"); |
|
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2317 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
|
2318 break; |
|
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2319 } |
|
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2320 |
|
5466
e7b3b9855be8
Use ngx_chain_get_free_buf() in pipe input filters.
Valentin Bartenev <vbart@nginx.com>
parents:
5451
diff
changeset
|
2321 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
|
2322 if (cl == NULL) { |
|
e7b3b9855be8
Use ngx_chain_get_free_buf() in pipe input filters.
Valentin Bartenev <vbart@nginx.com>
parents:
5451
diff
changeset
|
2323 return NGX_ERROR; |
| 479 | 2324 } |
| 2325 | |
|
5466
e7b3b9855be8
Use ngx_chain_get_free_buf() in pipe input filters.
Valentin Bartenev <vbart@nginx.com>
parents:
5451
diff
changeset
|
2326 b = cl->buf; |
|
e7b3b9855be8
Use ngx_chain_get_free_buf() in pipe input filters.
Valentin Bartenev <vbart@nginx.com>
parents:
5451
diff
changeset
|
2327 |
| 479 | 2328 ngx_memzero(b, sizeof(ngx_buf_t)); |
| 2329 | |
| 2330 b->pos = f->pos; | |
| 483 | 2331 b->start = buf->start; |
| 2332 b->end = buf->end; | |
| 479 | 2333 b->tag = p->tag; |
| 2334 b->temporary = 1; | |
| 2335 b->recycled = 1; | |
| 483 | 2336 |
| 2337 *prev = b; | |
| 2338 prev = &b->shadow; | |
| 479 | 2339 |
| 501 | 2340 if (p->in) { |
| 2341 *p->last_in = cl; | |
| 2342 } else { | |
| 2343 p->in = cl; | |
| 2344 } | |
| 2345 p->last_in = &cl->next; | |
| 2346 | |
| 2347 | |
| 483 | 2348 /* STUB */ b->num = buf->num; |
| 2349 | |
|
1030
5a86fcc480c6
add debug logging for FastCGI zero size buf alert
Igor Sysoev <igor@sysoev.ru>
parents:
906
diff
changeset
|
2350 ngx_log_debug2(NGX_LOG_DEBUG_EVENT, p->log, 0, |
| 1037 | 2351 "input buf #%d %p", b->num, b->pos); |
| 479 | 2352 |
|
5027
2ab25df19dc6
FastCGI: unconditional state transitions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5026
diff
changeset
|
2353 if (f->pos + f->length <= f->last) { |
|
2ab25df19dc6
FastCGI: unconditional state transitions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5026
diff
changeset
|
2354 f->state = ngx_http_fastcgi_st_padding; |
| 479 | 2355 f->pos += f->length; |
| 2356 b->last = f->pos; | |
| 2357 | |
|
7679
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2358 } else { |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2359 f->length -= f->last - f->pos; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2360 f->pos = f->last; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2361 b->last = f->last; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2362 } |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2363 |
|
7689
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2364 if (f->rest > 0) { |
|
7679
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2365 |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2366 if (b->last - b->pos > f->rest) { |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2367 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
|
2368 "upstream sent more data than specified in " |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2369 "\"Content-Length\" header"); |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2370 |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2371 b->last = b->pos + f->rest; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2372 p->upstream_done = 1; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2373 |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2374 break; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2375 } |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2376 |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2377 f->rest -= b->last - b->pos; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2378 } |
| 479 | 2379 } |
| 2380 | |
|
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2381 if (flcf->keep_conn) { |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2382 |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2383 /* 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
|
2384 |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2385 if (f->state < ngx_http_fastcgi_st_data) { |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2386 p->length = 1; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2387 |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2388 } else if (f->state == ngx_http_fastcgi_st_padding) { |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2389 p->length = f->padding; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2390 |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2391 } else { |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2392 /* ngx_http_fastcgi_st_data */ |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2393 |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2394 p->length = f->length; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2395 } |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2396 } |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2397 |
| 479 | 2398 if (b) { |
| 483 | 2399 b->shadow = buf; |
| 479 | 2400 b->last_shadow = 1; |
| 483 | 2401 |
|
1030
5a86fcc480c6
add debug logging for FastCGI zero size buf alert
Igor Sysoev <igor@sysoev.ru>
parents:
906
diff
changeset
|
2402 ngx_log_debug2(NGX_LOG_DEBUG_EVENT, p->log, 0, |
| 1037 | 2403 "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
|
2404 |
| 483 | 2405 return NGX_OK; |
| 2406 } | |
| 2407 | |
| 2408 /* there is no data record in the buf, add it to free chain */ | |
| 2409 | |
| 2410 if (ngx_event_pipe_add_free_buf(p, buf) != NGX_OK) { | |
| 2411 return NGX_ERROR; | |
| 479 | 2412 } |
| 2413 | |
| 2414 return NGX_OK; | |
| 2415 } | |
| 2416 | |
| 2417 | |
| 487 | 2418 static ngx_int_t |
|
5394
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2419 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
|
2420 { |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2421 u_char *m, *msg; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2422 ngx_int_t rc; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2423 ngx_buf_t *b, *buf; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2424 ngx_chain_t *cl, **ll; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2425 ngx_http_request_t *r; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2426 ngx_http_upstream_t *u; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2427 ngx_http_fastcgi_ctx_t *f; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2428 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2429 r = data; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2430 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
|
2431 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2432 u = r->upstream; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2433 buf = &u->buffer; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2434 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2435 buf->pos = buf->last; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2436 buf->last += bytes; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2437 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2438 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
|
2439 ll = &cl->next; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2440 } |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2441 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2442 f->pos = buf->pos; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2443 f->last = buf->last; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2444 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2445 for ( ;; ) { |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2446 if (f->state < ngx_http_fastcgi_st_data) { |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2447 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2448 rc = ngx_http_fastcgi_process_record(r, f); |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2449 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2450 if (rc == NGX_AGAIN) { |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2451 break; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2452 } |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2453 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2454 if (rc == NGX_ERROR) { |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2455 return NGX_ERROR; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2456 } |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2457 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2458 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
|
2459 f->state = ngx_http_fastcgi_st_padding; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2460 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2461 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
|
2462 "http fastcgi closed stdout"); |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2463 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2464 continue; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2465 } |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2466 } |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2467 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2468 if (f->state == ngx_http_fastcgi_st_padding) { |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2469 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2470 if (f->type == NGX_HTTP_FASTCGI_END_REQUEST) { |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2471 |
|
7679
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2472 if (f->rest > 0) { |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2473 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
|
2474 "upstream prematurely closed " |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2475 "FastCGI request"); |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2476 u->error = 1; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2477 break; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2478 } |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2479 |
|
5394
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2480 if (f->pos + f->padding < f->last) { |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2481 u->length = 0; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2482 break; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2483 } |
|
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 if (f->pos + f->padding == f->last) { |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2486 u->length = 0; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2487 u->keepalive = 1; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2488 break; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2489 } |
|
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 f->padding -= f->last - f->pos; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2492 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2493 break; |
|
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 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2496 if (f->pos + f->padding < f->last) { |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2497 f->state = ngx_http_fastcgi_st_version; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2498 f->pos += f->padding; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2499 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2500 continue; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2501 } |
|
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 (f->pos + f->padding == f->last) { |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2504 f->state = ngx_http_fastcgi_st_version; |
|
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 break; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2507 } |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2508 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2509 f->padding -= f->last - f->pos; |
|
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 break; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2512 } |
|
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 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2515 /* f->state == ngx_http_fastcgi_st_data */ |
|
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 if (f->type == NGX_HTTP_FASTCGI_STDERR) { |
|
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 if (f->length) { |
|
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->pos == f->last) { |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2522 break; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2523 } |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2524 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2525 msg = f->pos; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2526 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2527 if (f->pos + f->length <= f->last) { |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2528 f->pos += f->length; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2529 f->length = 0; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2530 f->state = ngx_http_fastcgi_st_padding; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2531 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2532 } else { |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2533 f->length -= f->last - f->pos; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2534 f->pos = f->last; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2535 } |
|
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 for (m = f->pos - 1; msg < m; m--) { |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2538 if (*m != LF && *m != CR && *m != '.' && *m != ' ') { |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2539 break; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2540 } |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2541 } |
|
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 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
|
2544 "FastCGI sent in stderr: \"%*s\"", |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2545 m + 1 - msg, msg); |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2546 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2547 } else { |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2548 f->state = ngx_http_fastcgi_st_padding; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2549 } |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2550 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2551 continue; |
|
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 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2554 if (f->type == NGX_HTTP_FASTCGI_END_REQUEST) { |
|
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->length <= f->last) { |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2557 f->state = ngx_http_fastcgi_st_padding; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2558 f->pos += f->length; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2559 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2560 continue; |
|
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 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2563 f->length -= f->last - f->pos; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2564 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2565 break; |
|
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 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2569 /* f->type == NGX_HTTP_FASTCGI_STDOUT */ |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2570 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2571 if (f->pos == f->last) { |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2572 break; |
|
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 |
|
7689
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2575 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
|
2576 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
|
2577 "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
|
2578 "\"Content-Length\" header"); |
|
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2579 u->length = 0; |
|
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2580 break; |
|
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2581 } |
|
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2582 |
|
5394
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2583 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
|
2584 if (cl == NULL) { |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2585 return NGX_ERROR; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2586 } |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2587 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2588 *ll = cl; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2589 ll = &cl->next; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2590 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2591 b = cl->buf; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2592 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2593 b->flush = 1; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2594 b->memory = 1; |
|
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 b->pos = f->pos; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2597 b->tag = u->output.tag; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2598 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2599 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
|
2600 "http fastcgi output buf %p", b->pos); |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2601 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2602 if (f->pos + f->length <= f->last) { |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2603 f->state = ngx_http_fastcgi_st_padding; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2604 f->pos += f->length; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2605 b->last = f->pos; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2606 |
|
7679
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2607 } else { |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2608 f->length -= f->last - f->pos; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2609 f->pos = f->last; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2610 b->last = f->last; |
|
5394
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2611 } |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2612 |
|
7689
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2613 if (f->rest > 0) { |
|
7679
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2614 |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2615 if (b->last - b->pos > f->rest) { |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2616 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
|
2617 "upstream sent more data than specified in " |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2618 "\"Content-Length\" header"); |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2619 |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2620 b->last = b->pos + f->rest; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2621 u->length = 0; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2622 |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2623 break; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2624 } |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2625 |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2626 f->rest -= b->last - b->pos; |
|
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2627 } |
|
5394
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2628 } |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2629 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2630 return NGX_OK; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2631 } |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2632 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2633 |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2634 static ngx_int_t |
| 487 | 2635 ngx_http_fastcgi_process_record(ngx_http_request_t *r, |
| 2636 ngx_http_fastcgi_ctx_t *f) | |
| 479 | 2637 { |
| 2638 u_char ch, *p; | |
| 2639 ngx_http_fastcgi_state_e state; | |
| 2640 | |
| 2641 state = f->state; | |
| 2642 | |
| 2643 for (p = f->pos; p < f->last; p++) { | |
| 2644 | |
| 2645 ch = *p; | |
| 2646 | |
| 2647 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 2648 "http fastcgi record byte: %02Xd", ch); | |
| 2649 | |
| 2650 switch (state) { | |
| 2651 | |
| 2652 case ngx_http_fastcgi_st_version: | |
| 2653 if (ch != 1) { | |
| 2654 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
| 2655 "upstream sent unsupported FastCGI " | |
| 2656 "protocol version: %d", ch); | |
| 2657 return NGX_ERROR; | |
| 2658 } | |
| 2659 state = ngx_http_fastcgi_st_type; | |
| 2660 break; | |
| 2661 | |
| 2662 case ngx_http_fastcgi_st_type: | |
| 2663 switch (ch) { | |
| 2664 case NGX_HTTP_FASTCGI_STDOUT: | |
| 2665 case NGX_HTTP_FASTCGI_STDERR: | |
| 2666 case NGX_HTTP_FASTCGI_END_REQUEST: | |
| 6474 | 2667 f->type = (ngx_uint_t) ch; |
| 2668 break; | |
| 479 | 2669 default: |
| 2670 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
| 2671 "upstream sent invalid FastCGI " | |
| 2672 "record type: %d", ch); | |
| 2673 return NGX_ERROR; | |
| 2674 | |
| 2675 } | |
| 2676 state = ngx_http_fastcgi_st_request_id_hi; | |
| 2677 break; | |
| 2678 | |
| 2679 /* we support the single request per connection */ | |
| 2680 | |
| 2681 case ngx_http_fastcgi_st_request_id_hi: | |
| 2682 if (ch != 0) { | |
| 2683 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
| 2684 "upstream sent unexpected FastCGI " | |
| 2685 "request id high byte: %d", ch); | |
| 2686 return NGX_ERROR; | |
| 2687 } | |
| 2688 state = ngx_http_fastcgi_st_request_id_lo; | |
| 2689 break; | |
| 2690 | |
| 2691 case ngx_http_fastcgi_st_request_id_lo: | |
| 2692 if (ch != 1) { | |
| 2693 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
| 2694 "upstream sent unexpected FastCGI " | |
| 2695 "request id low byte: %d", ch); | |
| 2696 return NGX_ERROR; | |
| 2697 } | |
| 2698 state = ngx_http_fastcgi_st_content_length_hi; | |
| 2699 break; | |
| 2700 | |
| 2701 case ngx_http_fastcgi_st_content_length_hi: | |
| 2702 f->length = ch << 8; | |
| 2703 state = ngx_http_fastcgi_st_content_length_lo; | |
| 2704 break; | |
| 2705 | |
| 2706 case ngx_http_fastcgi_st_content_length_lo: | |
| 2707 f->length |= (size_t) ch; | |
| 2708 state = ngx_http_fastcgi_st_padding_length; | |
| 2709 break; | |
| 2710 | |
| 2711 case ngx_http_fastcgi_st_padding_length: | |
| 2712 f->padding = (size_t) ch; | |
| 2713 state = ngx_http_fastcgi_st_reserved; | |
| 2714 break; | |
| 2715 | |
| 2716 case ngx_http_fastcgi_st_reserved: | |
| 2717 state = ngx_http_fastcgi_st_data; | |
| 2718 | |
| 2719 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 2720 "http fastcgi record length: %z", f->length); | |
| 2721 | |
| 2722 f->pos = p + 1; | |
| 2723 f->state = state; | |
| 2724 | |
| 2725 return NGX_OK; | |
| 2726 | |
| 2727 /* suppress warning */ | |
| 2728 case ngx_http_fastcgi_st_data: | |
| 2729 case ngx_http_fastcgi_st_padding: | |
| 2730 break; | |
| 2731 } | |
| 2732 } | |
| 2733 | |
|
7152
3b635e8fd499
FastCGI: adjust buffer position when parsing incomplete records.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7077
diff
changeset
|
2734 f->pos = p; |
| 479 | 2735 f->state = state; |
| 2736 | |
| 2737 return NGX_AGAIN; | |
| 2738 } | |
| 2739 | |
| 2740 | |
| 487 | 2741 static void |
| 2742 ngx_http_fastcgi_abort_request(ngx_http_request_t *r) | |
| 479 | 2743 { |
| 2744 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 2745 "abort http fastcgi request"); | |
| 2746 | |
| 2747 return; | |
| 2748 } | |
| 2749 | |
| 2750 | |
| 487 | 2751 static void |
| 2752 ngx_http_fastcgi_finalize_request(ngx_http_request_t *r, ngx_int_t rc) | |
| 479 | 2753 { |
| 2754 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 2755 "finalize http fastcgi request"); | |
| 2756 | |
| 2757 return; | |
| 2758 } | |
| 2759 | |
| 2760 | |
| 509 | 2761 static ngx_int_t |
| 2762 ngx_http_fastcgi_add_variables(ngx_conf_t *cf) | |
| 479 | 2763 { |
| 6474 | 2764 ngx_http_variable_t *var, *v; |
| 2443 | 2765 |
| 2766 for (v = ngx_http_fastcgi_vars; v->name.len; v++) { | |
| 2767 var = ngx_http_add_variable(cf, &v->name, v->flags); | |
| 2768 if (var == NULL) { | |
| 2769 return NGX_ERROR; | |
| 2770 } | |
| 2771 | |
| 2772 var->get_handler = v->get_handler; | |
| 2773 var->data = v->data; | |
| 479 | 2774 } |
| 2775 | |
| 509 | 2776 return NGX_OK; |
| 479 | 2777 } |
| 2778 | |
| 2779 | |
| 487 | 2780 static void * |
|
5951
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2781 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
|
2782 { |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2783 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
|
2784 |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2785 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
|
2786 if (conf == NULL) { |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2787 return NULL; |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2788 } |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2789 |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2790 #if (NGX_HTTP_CACHE) |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2791 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
|
2792 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
|
2793 != NGX_OK) |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2794 { |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2795 return NULL; |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2796 } |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2797 #endif |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2798 |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2799 return conf; |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2800 } |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2801 |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2802 |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2803 static void * |
| 487 | 2804 ngx_http_fastcgi_create_loc_conf(ngx_conf_t *cf) |
| 479 | 2805 { |
| 2806 ngx_http_fastcgi_loc_conf_t *conf; | |
| 2807 | |
| 501 | 2808 conf = ngx_pcalloc(cf->pool, sizeof(ngx_http_fastcgi_loc_conf_t)); |
| 2809 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
|
2810 return NULL; |
| 479 | 2811 } |
| 2812 | |
| 2813 /* | |
| 2814 * set by ngx_pcalloc(): | |
| 2815 * | |
| 2816 * conf->upstream.bufs.num = 0; | |
|
2786
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
2817 * conf->upstream.ignore_headers = 0; |
| 479 | 2818 * conf->upstream.next_upstream = 0; |
|
5949
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
2819 * conf->upstream.cache_zone = NULL; |
|
2875
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2820 * conf->upstream.cache_use_stale = 0; |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2821 * conf->upstream.cache_methods = 0; |
| 479 | 2822 * conf->upstream.temp_path = NULL; |
| 649 | 2823 * 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
|
2824 * conf->upstream.store_lengths = NULL; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2825 * conf->upstream.store_values = NULL; |
| 509 | 2826 * |
|
3516
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3494
diff
changeset
|
2827 * conf->index.len = { 0, NULL }; |
| 479 | 2828 */ |
| 2829 | |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2830 conf->upstream.store = NGX_CONF_UNSET; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2831 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
|
2832 conf->upstream.next_upstream_tries = NGX_CONF_UNSET_UINT; |
| 581 | 2833 conf->upstream.buffering = NGX_CONF_UNSET; |
|
6052
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
2834 conf->upstream.request_buffering = NGX_CONF_UNSET; |
| 629 | 2835 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
|
2836 conf->upstream.force_ranges = NGX_CONF_UNSET; |
| 581 | 2837 |
|
5008
fd84344f1df7
Fixed and improved the "*_bind" directives of proxying modules.
Ruslan Ermilov <ru@nginx.com>
parents:
4947
diff
changeset
|
2838 conf->upstream.local = NGX_CONF_UNSET_PTR; |
|
7371
8b68d50090e4
Upstream: proxy_socket_keepalive and friends.
Vladimir Homutov <vl@nginx.com>
parents:
7321
diff
changeset
|
2839 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
|
2840 |
| 479 | 2841 conf->upstream.connect_timeout = NGX_CONF_UNSET_MSEC; |
| 2842 conf->upstream.send_timeout = NGX_CONF_UNSET_MSEC; | |
| 507 | 2843 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
|
2844 conf->upstream.next_upstream_timeout = NGX_CONF_UNSET_MSEC; |
| 507 | 2845 |
| 479 | 2846 conf->upstream.send_lowat = NGX_CONF_UNSET_SIZE; |
| 581 | 2847 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
|
2848 conf->upstream.limit_rate = NGX_CONF_UNSET_SIZE; |
| 529 | 2849 |
| 2850 conf->upstream.busy_buffers_size_conf = NGX_CONF_UNSET_SIZE; | |
| 577 | 2851 conf->upstream.max_temp_file_size_conf = NGX_CONF_UNSET_SIZE; |
| 529 | 2852 conf->upstream.temp_file_write_size_conf = NGX_CONF_UNSET_SIZE; |
| 509 | 2853 |
| 2854 conf->upstream.pass_request_headers = NGX_CONF_UNSET; | |
| 2855 conf->upstream.pass_request_body = NGX_CONF_UNSET; | |
| 2856 | |
| 2602 | 2857 #if (NGX_HTTP_CACHE) |
|
5949
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
2858 conf->upstream.cache = NGX_CONF_UNSET; |
| 2602 | 2859 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
|
2860 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
|
2861 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
|
2862 conf->upstream.no_cache = NGX_CONF_UNSET_PTR; |
| 2602 | 2863 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
|
2864 conf->upstream.cache_lock = NGX_CONF_UNSET; |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
2865 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
|
2866 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
|
2867 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
|
2868 conf->upstream.cache_background_update = NGX_CONF_UNSET; |
| 2602 | 2869 #endif |
| 2870 | |
|
1701
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1700
diff
changeset
|
2871 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
|
2872 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
|
2873 |
| 657 | 2874 conf->upstream.intercept_errors = NGX_CONF_UNSET; |
| 479 | 2875 |
| 2876 /* "fastcgi_cyclic_temp_file" is disabled */ | |
| 2877 conf->upstream.cyclic_temp_file = 0; | |
| 2878 | |
|
5394
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2879 conf->upstream.change_buffering = 1; |
|
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2880 |
|
1452
cd586e963db0
change ngx_conf_merge_ptr_value() and update fastcgi_catch_stderr
Igor Sysoev <igor@sysoev.ru>
parents:
1295
diff
changeset
|
2881 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
|
2882 |
|
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2883 conf->keep_conn = NGX_CONF_UNSET; |
|
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2884 |
|
3976
215fe9223419
update r3945 with more descriptive error message
Igor Sysoev <igor@sysoev.ru>
parents:
3879
diff
changeset
|
2885 ngx_str_set(&conf->upstream.module, "fastcgi"); |
|
215fe9223419
update r3945 with more descriptive error message
Igor Sysoev <igor@sysoev.ru>
parents:
3879
diff
changeset
|
2886 |
| 479 | 2887 return conf; |
| 2888 } | |
| 2889 | |
| 2890 | |
| 487 | 2891 static char * |
| 2892 ngx_http_fastcgi_merge_loc_conf(ngx_conf_t *cf, void *parent, void *child) | |
| 479 | 2893 { |
| 2894 ngx_http_fastcgi_loc_conf_t *prev = parent; | |
| 2895 ngx_http_fastcgi_loc_conf_t *conf = child; | |
| 2896 | |
| 509 | 2897 size_t size; |
|
5909
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
2898 ngx_int_t rc; |
| 649 | 2899 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
|
2900 ngx_http_core_loc_conf_t *clcf; |
| 479 | 2901 |
|
5948
f2ff0aa89126
Upstream: mutually exclusive inheritance of "cache" and "store".
Valentin Bartenev <vbart@nginx.com>
parents:
5947
diff
changeset
|
2902 #if (NGX_HTTP_CACHE) |
|
f2ff0aa89126
Upstream: mutually exclusive inheritance of "cache" and "store".
Valentin Bartenev <vbart@nginx.com>
parents:
5947
diff
changeset
|
2903 |
|
f2ff0aa89126
Upstream: mutually exclusive inheritance of "cache" and "store".
Valentin Bartenev <vbart@nginx.com>
parents:
5947
diff
changeset
|
2904 if (conf->upstream.store > 0) { |
|
5949
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
2905 conf->upstream.cache = 0; |
|
5948
f2ff0aa89126
Upstream: mutually exclusive inheritance of "cache" and "store".
Valentin Bartenev <vbart@nginx.com>
parents:
5947
diff
changeset
|
2906 } |
|
f2ff0aa89126
Upstream: mutually exclusive inheritance of "cache" and "store".
Valentin Bartenev <vbart@nginx.com>
parents:
5947
diff
changeset
|
2907 |
|
5949
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
2908 if (conf->upstream.cache > 0) { |
|
5948
f2ff0aa89126
Upstream: mutually exclusive inheritance of "cache" and "store".
Valentin Bartenev <vbart@nginx.com>
parents:
5947
diff
changeset
|
2909 conf->upstream.store = 0; |
|
f2ff0aa89126
Upstream: mutually exclusive inheritance of "cache" and "store".
Valentin Bartenev <vbart@nginx.com>
parents:
5947
diff
changeset
|
2910 } |
|
f2ff0aa89126
Upstream: mutually exclusive inheritance of "cache" and "store".
Valentin Bartenev <vbart@nginx.com>
parents:
5947
diff
changeset
|
2911 |
|
f2ff0aa89126
Upstream: mutually exclusive inheritance of "cache" and "store".
Valentin Bartenev <vbart@nginx.com>
parents:
5947
diff
changeset
|
2912 #endif |
|
f2ff0aa89126
Upstream: mutually exclusive inheritance of "cache" and "store".
Valentin Bartenev <vbart@nginx.com>
parents:
5947
diff
changeset
|
2913 |
|
5940
e3b3b89d74e8
Upstream: fixed inheritance of proxy_store and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5938
diff
changeset
|
2914 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
|
2915 ngx_conf_merge_value(conf->upstream.store, |
| 2894 | 2916 prev->upstream.store, 0); |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2917 |
|
5947
d9025ea1f5a5
Upstream: simplified proxy_store and friends configuration code.
Valentin Bartenev <vbart@nginx.com>
parents:
5940
diff
changeset
|
2918 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
|
2919 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
|
2920 } |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2921 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2922 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
|
2923 prev->upstream.store_access, 0600); |
|
1291
13a4ce6e7f1e
proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents:
1276
diff
changeset
|
2924 |
|
5832
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
changeset
|
2925 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
|
2926 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
|
2927 |
| 581 | 2928 ngx_conf_merge_value(conf->upstream.buffering, |
| 2929 prev->upstream.buffering, 1); | |
| 2930 | |
|
6052
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
2931 ngx_conf_merge_value(conf->upstream.request_buffering, |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
2932 prev->upstream.request_buffering, 1); |
|
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
2933 |
| 629 | 2934 ngx_conf_merge_value(conf->upstream.ignore_client_abort, |
| 2935 prev->upstream.ignore_client_abort, 0); | |
| 2936 | |
|
5874
2aff40b3dea2
Upstream: proxy_force_ranges and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5847
diff
changeset
|
2937 ngx_conf_merge_value(conf->upstream.force_ranges, |
|
2aff40b3dea2
Upstream: proxy_force_ranges and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5847
diff
changeset
|
2938 prev->upstream.force_ranges, 0); |
|
2aff40b3dea2
Upstream: proxy_force_ranges and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5847
diff
changeset
|
2939 |
|
5008
fd84344f1df7
Fixed and improved the "*_bind" directives of proxying modules.
Ruslan Ermilov <ru@nginx.com>
parents:
4947
diff
changeset
|
2940 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
|
2941 prev->upstream.local, NULL); |
|
fd84344f1df7
Fixed and improved the "*_bind" directives of proxying modules.
Ruslan Ermilov <ru@nginx.com>
parents:
4947
diff
changeset
|
2942 |
|
7371
8b68d50090e4
Upstream: proxy_socket_keepalive and friends.
Vladimir Homutov <vl@nginx.com>
parents:
7321
diff
changeset
|
2943 ngx_conf_merge_value(conf->upstream.socket_keepalive, |
|
8b68d50090e4
Upstream: proxy_socket_keepalive and friends.
Vladimir Homutov <vl@nginx.com>
parents:
7321
diff
changeset
|
2944 prev->upstream.socket_keepalive, 0); |
|
8b68d50090e4
Upstream: proxy_socket_keepalive and friends.
Vladimir Homutov <vl@nginx.com>
parents:
7321
diff
changeset
|
2945 |
| 479 | 2946 ngx_conf_merge_msec_value(conf->upstream.connect_timeout, |
| 2947 prev->upstream.connect_timeout, 60000); | |
| 507 | 2948 |
| 479 | 2949 ngx_conf_merge_msec_value(conf->upstream.send_timeout, |
| 2950 prev->upstream.send_timeout, 60000); | |
| 2951 | |
| 2952 ngx_conf_merge_msec_value(conf->upstream.read_timeout, | |
| 2953 prev->upstream.read_timeout, 60000); | |
| 2954 | |
|
5832
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
changeset
|
2955 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
|
2956 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
|
2957 |
| 507 | 2958 ngx_conf_merge_size_value(conf->upstream.send_lowat, |
| 2959 prev->upstream.send_lowat, 0); | |
| 479 | 2960 |
| 581 | 2961 ngx_conf_merge_size_value(conf->upstream.buffer_size, |
| 2962 prev->upstream.buffer_size, | |
| 479 | 2963 (size_t) ngx_pagesize); |
| 2964 | |
|
5883
973ee2276300
Upstream: proxy_limit_rate and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5874
diff
changeset
|
2965 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
|
2966 prev->upstream.limit_rate, 0); |
|
973ee2276300
Upstream: proxy_limit_rate and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5874
diff
changeset
|
2967 |
| 507 | 2968 |
| 479 | 2969 ngx_conf_merge_bufs_value(conf->upstream.bufs, prev->upstream.bufs, |
| 2970 8, ngx_pagesize); | |
| 2971 | |
| 2972 if (conf->upstream.bufs.num < 2) { | |
| 2973 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
| 2974 "there must be at least 2 \"fastcgi_buffers\""); | |
| 2975 return NGX_CONF_ERROR; | |
| 2976 } | |
| 2977 | |
| 2978 | |
| 581 | 2979 size = conf->upstream.buffer_size; |
| 479 | 2980 if (size < conf->upstream.bufs.size) { |
| 2981 size = conf->upstream.bufs.size; | |
| 2982 } | |
| 2983 | |
| 2984 | |
| 529 | 2985 ngx_conf_merge_size_value(conf->upstream.busy_buffers_size_conf, |
| 2986 prev->upstream.busy_buffers_size_conf, | |
| 479 | 2987 NGX_CONF_UNSET_SIZE); |
| 2988 | |
| 529 | 2989 if (conf->upstream.busy_buffers_size_conf == NGX_CONF_UNSET_SIZE) { |
| 479 | 2990 conf->upstream.busy_buffers_size = 2 * size; |
| 529 | 2991 } else { |
| 2992 conf->upstream.busy_buffers_size = | |
| 2993 conf->upstream.busy_buffers_size_conf; | |
| 2994 } | |
| 479 | 2995 |
| 529 | 2996 if (conf->upstream.busy_buffers_size < size) { |
| 479 | 2997 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
|
2998 "\"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
|
2999 "the maximum of the value of \"fastcgi_buffer_size\" and " |
| 479 | 3000 "one of the \"fastcgi_buffers\""); |
| 3001 | |
| 3002 return NGX_CONF_ERROR; | |
| 529 | 3003 } |
| 479 | 3004 |
| 529 | 3005 if (conf->upstream.busy_buffers_size |
| 3006 > (conf->upstream.bufs.num - 1) * conf->upstream.bufs.size) | |
| 479 | 3007 { |
| 3008 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
| 3009 "\"fastcgi_busy_buffers_size\" must be less than " | |
| 3010 "the size of all \"fastcgi_buffers\" minus one buffer"); | |
| 3011 | |
| 3012 return NGX_CONF_ERROR; | |
| 3013 } | |
| 3014 | |
| 3015 | |
| 529 | 3016 ngx_conf_merge_size_value(conf->upstream.temp_file_write_size_conf, |
| 3017 prev->upstream.temp_file_write_size_conf, | |
| 479 | 3018 NGX_CONF_UNSET_SIZE); |
| 3019 | |
| 529 | 3020 if (conf->upstream.temp_file_write_size_conf == NGX_CONF_UNSET_SIZE) { |
| 479 | 3021 conf->upstream.temp_file_write_size = 2 * size; |
| 529 | 3022 } else { |
| 3023 conf->upstream.temp_file_write_size = | |
| 3024 conf->upstream.temp_file_write_size_conf; | |
| 3025 } | |
| 479 | 3026 |
| 529 | 3027 if (conf->upstream.temp_file_write_size < size) { |
| 479 | 3028 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
|
3029 "\"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
|
3030 "than the maximum of the value of \"fastcgi_buffer_size\" and " |
| 479 | 3031 "one of the \"fastcgi_buffers\""); |
| 3032 | |
| 3033 return NGX_CONF_ERROR; | |
| 3034 } | |
| 3035 | |
| 3036 | |
| 529 | 3037 ngx_conf_merge_size_value(conf->upstream.max_temp_file_size_conf, |
| 3038 prev->upstream.max_temp_file_size_conf, | |
| 479 | 3039 NGX_CONF_UNSET_SIZE); |
| 3040 | |
| 529 | 3041 if (conf->upstream.max_temp_file_size_conf == NGX_CONF_UNSET_SIZE) { |
| 479 | 3042 conf->upstream.max_temp_file_size = 1024 * 1024 * 1024; |
| 529 | 3043 } else { |
| 3044 conf->upstream.max_temp_file_size = | |
| 3045 conf->upstream.max_temp_file_size_conf; | |
| 3046 } | |
| 479 | 3047 |
| 529 | 3048 if (conf->upstream.max_temp_file_size != 0 |
| 3049 && conf->upstream.max_temp_file_size < size) | |
| 479 | 3050 { |
| 3051 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
| 3052 "\"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
|
3053 "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
|
3054 "the maximum of the value of \"fastcgi_buffer_size\" and " |
| 479 | 3055 "one of the \"fastcgi_buffers\""); |
| 3056 | |
| 3057 return NGX_CONF_ERROR; | |
| 3058 } | |
| 3059 | |
| 3060 | |
|
2786
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
3061 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
|
3062 prev->upstream.ignore_headers, |
|
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
3063 NGX_CONF_BITMASK_SET); |
|
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
3064 |
|
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
3065 |
| 479 | 3066 ngx_conf_merge_bitmask_value(conf->upstream.next_upstream, |
| 487 | 3067 prev->upstream.next_upstream, |
| 3068 (NGX_CONF_BITMASK_SET | |
| 3069 |NGX_HTTP_UPSTREAM_FT_ERROR | |
| 3070 |NGX_HTTP_UPSTREAM_FT_TIMEOUT)); | |
| 479 | 3071 |
| 665 | 3072 if (conf->upstream.next_upstream & NGX_HTTP_UPSTREAM_FT_OFF) { |
| 3073 conf->upstream.next_upstream = NGX_CONF_BITMASK_SET | |
| 3074 |NGX_HTTP_UPSTREAM_FT_OFF; | |
| 3075 } | |
| 3076 | |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
3077 if (ngx_conf_merge_path_value(cf, &conf->upstream.temp_path, |
| 479 | 3078 prev->upstream.temp_path, |
|
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
3079 &ngx_http_fastcgi_temp_path) |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
3080 != NGX_OK) |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
3081 { |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
3082 return NGX_CONF_ERROR; |
|
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
3083 } |
| 479 | 3084 |
| 2602 | 3085 #if (NGX_HTTP_CACHE) |
| 3086 | |
|
5949
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
3087 if (conf->upstream.cache == NGX_CONF_UNSET) { |
|
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
3088 ngx_conf_merge_value(conf->upstream.cache, |
|
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
3089 prev->upstream.cache, 0); |
|
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
3090 |
|
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
3091 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
|
3092 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
|
3093 } |
|
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
3094 |
|
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
3095 if (conf->upstream.cache_zone && conf->upstream.cache_zone->data == NULL) { |
| 2602 | 3096 ngx_shm_zone_t *shm_zone; |
| 3097 | |
|
5949
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
3098 shm_zone = conf->upstream.cache_zone; |
| 2602 | 3099 |
| 3100 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
| 3101 "\"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
|
3102 &shm_zone->shm.name); |
| 2602 | 3103 |
| 3104 return NGX_CONF_ERROR; | |
| 3105 } | |
| 3106 | |
| 3107 ngx_conf_merge_uint_value(conf->upstream.cache_min_uses, | |
| 3108 prev->upstream.cache_min_uses, 1); | |
| 3109 | |
|
6793
0fba3ed4e7eb
Cache: proxy_cache_max_range_offset and friends.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6785
diff
changeset
|
3110 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
|
3111 prev->upstream.cache_max_range_offset, |
|
0fba3ed4e7eb
Cache: proxy_cache_max_range_offset and friends.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6785
diff
changeset
|
3112 NGX_MAX_OFF_T_VALUE); |
|
0fba3ed4e7eb
Cache: proxy_cache_max_range_offset and friends.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6785
diff
changeset
|
3113 |
| 2602 | 3114 ngx_conf_merge_bitmask_value(conf->upstream.cache_use_stale, |
| 3115 prev->upstream.cache_use_stale, | |
| 3116 (NGX_CONF_BITMASK_SET | |
| 3117 |NGX_HTTP_UPSTREAM_FT_OFF)); | |
| 3118 | |
| 3119 if (conf->upstream.cache_use_stale & NGX_HTTP_UPSTREAM_FT_OFF) { | |
| 3120 conf->upstream.cache_use_stale = NGX_CONF_BITMASK_SET | |
| 3121 |NGX_HTTP_UPSTREAM_FT_OFF; | |
| 3122 } | |
| 3123 | |
|
4401
d45742815c90
Fixed proxy_cache_use_stale in "no live upstreams" case.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4386
diff
changeset
|
3124 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
|
3125 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
|
3126 } |
|
d45742815c90
Fixed proxy_cache_use_stale in "no live upstreams" case.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4386
diff
changeset
|
3127 |
|
2875
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
3128 if (conf->upstream.cache_methods == 0) { |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
3129 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
|
3130 } |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
3131 |
|
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
3132 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
|
3133 |
|
3699
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
parents:
3692
diff
changeset
|
3134 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
|
3135 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
|
3136 |
|
3526
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
3137 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
|
3138 prev->upstream.no_cache, NULL); |
|
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
3139 |
| 2602 | 3140 ngx_conf_merge_ptr_value(conf->upstream.cache_valid, |
| 3141 prev->upstream.cache_valid, NULL); | |
| 3142 | |
| 2661 | 3143 if (conf->cache_key.value.data == NULL) { |
| 3144 conf->cache_key = prev->cache_key; | |
| 3145 } | |
| 3146 | |
|
5829
906530c9ffd2
Added warning about unset cache keys.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5738
diff
changeset
|
3147 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
|
3148 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
|
3149 "no \"fastcgi_cache_key\" for \"fastcgi_cache\""); |
|
906530c9ffd2
Added warning about unset cache keys.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5738
diff
changeset
|
3150 } |
|
906530c9ffd2
Added warning about unset cache keys.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5738
diff
changeset
|
3151 |
|
4386
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
3152 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
|
3153 prev->upstream.cache_lock, 0); |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
3154 |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
3155 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
|
3156 prev->upstream.cache_lock_timeout, 5000); |
|
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
3157 |
|
5905
2f7e557eab5b
Cache: proxy_cache_lock_age and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5883
diff
changeset
|
3158 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
|
3159 prev->upstream.cache_lock_age, 5000); |
|
2f7e557eab5b
Cache: proxy_cache_lock_age and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5883
diff
changeset
|
3160 |
|
5441
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5394
diff
changeset
|
3161 ngx_conf_merge_value(conf->upstream.cache_revalidate, |
|
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5394
diff
changeset
|
3162 prev->upstream.cache_revalidate, 0); |
|
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5394
diff
changeset
|
3163 |
|
6906
1aeaae6e9446
Upstream: proxy_cache_background_update and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
6793
diff
changeset
|
3164 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
|
3165 prev->upstream.cache_background_update, 0); |
|
1aeaae6e9446
Upstream: proxy_cache_background_update and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
6793
diff
changeset
|
3166 |
| 2602 | 3167 #endif |
| 3168 | |
| 509 | 3169 ngx_conf_merge_value(conf->upstream.pass_request_headers, |
| 3170 prev->upstream.pass_request_headers, 1); | |
| 3171 ngx_conf_merge_value(conf->upstream.pass_request_body, | |
| 3172 prev->upstream.pass_request_body, 1); | |
| 3173 | |
| 657 | 3174 ngx_conf_merge_value(conf->upstream.intercept_errors, |
| 3175 prev->upstream.intercept_errors, 0); | |
| 509 | 3176 |
| 1228 | 3177 ngx_conf_merge_ptr_value(conf->catch_stderr, prev->catch_stderr, NULL); |
| 3178 | |
|
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
3179 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
|
3180 |
| 507 | 3181 |
| 479 | 3182 ngx_conf_merge_str_value(conf->index, prev->index, ""); |
| 3183 | |
|
1701
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1700
diff
changeset
|
3184 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
|
3185 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
|
3186 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
|
3187 |
|
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1700
diff
changeset
|
3188 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
|
3189 &prev->upstream, ngx_http_fastcgi_hide_headers, &hash) |
| 649 | 3190 != NGX_OK) |
| 3191 { | |
| 3192 return NGX_CONF_ERROR; | |
| 3193 } | |
| 3194 | |
|
5938
cd2abf7e7740
Upstream: fixed unexpected inheritance into limit_except blocks.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5937
diff
changeset
|
3195 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
|
3196 |
|
cd2abf7e7740
Upstream: fixed unexpected inheritance into limit_except blocks.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5937
diff
changeset
|
3197 if (clcf->noname |
|
cd2abf7e7740
Upstream: fixed unexpected inheritance into limit_except blocks.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5937
diff
changeset
|
3198 && 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
|
3199 { |
| 884 | 3200 conf->upstream.upstream = prev->upstream.upstream; |
|
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3201 conf->fastcgi_lengths = prev->fastcgi_lengths; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3202 conf->fastcgi_values = prev->fastcgi_values; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3203 } |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3204 |
|
5938
cd2abf7e7740
Upstream: fixed unexpected inheritance into limit_except blocks.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5937
diff
changeset
|
3205 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
|
3206 && (conf->upstream.upstream || conf->fastcgi_lengths)) |
|
cd2abf7e7740
Upstream: fixed unexpected inheritance into limit_except blocks.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5937
diff
changeset
|
3207 { |
|
cd2abf7e7740
Upstream: fixed unexpected inheritance into limit_except blocks.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5937
diff
changeset
|
3208 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
|
3209 } |
|
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
3210 |
| 2443 | 3211 #if (NGX_PCRE) |
| 3212 if (conf->split_regex == NULL) { | |
| 3213 conf->split_regex = prev->split_regex; | |
| 3214 conf->split_name = prev->split_name; | |
| 3215 } | |
| 3216 #endif | |
| 3217 | |
|
5907
195561ef367f
Upstream: moved header initializations to separate functions.
Roman Arutyunyan <arut@nginx.com>
parents:
5905
diff
changeset
|
3218 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
|
3219 conf->params = prev->params; |
|
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3220 #if (NGX_HTTP_CACHE) |
|
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3221 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
|
3222 #endif |
|
5907
195561ef367f
Upstream: moved header initializations to separate functions.
Roman Arutyunyan <arut@nginx.com>
parents:
5905
diff
changeset
|
3223 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
|
3224 } |
|
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3225 |
|
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3226 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
|
3227 if (rc != NGX_OK) { |
|
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3228 return NGX_CONF_ERROR; |
|
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3229 } |
|
5907
195561ef367f
Upstream: moved header initializations to separate functions.
Roman Arutyunyan <arut@nginx.com>
parents:
5905
diff
changeset
|
3230 |
|
195561ef367f
Upstream: moved header initializations to separate functions.
Roman Arutyunyan <arut@nginx.com>
parents:
5905
diff
changeset
|
3231 #if (NGX_HTTP_CACHE) |
|
5909
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3232 |
|
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3233 if (conf->upstream.cache) { |
|
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3234 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
|
3235 ngx_http_fastcgi_cache_headers); |
|
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3236 if (rc != NGX_OK) { |
|
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3237 return NGX_CONF_ERROR; |
|
5907
195561ef367f
Upstream: moved header initializations to separate functions.
Roman Arutyunyan <arut@nginx.com>
parents:
5905
diff
changeset
|
3238 } |
|
195561ef367f
Upstream: moved header initializations to separate functions.
Roman Arutyunyan <arut@nginx.com>
parents:
5905
diff
changeset
|
3239 } |
|
195561ef367f
Upstream: moved header initializations to separate functions.
Roman Arutyunyan <arut@nginx.com>
parents:
5905
diff
changeset
|
3240 |
|
5909
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3241 #endif |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3242 |
|
6747
20eb4587225b
Upstream: handling of proxy_set_header at http level.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6530
diff
changeset
|
3243 /* |
|
20eb4587225b
Upstream: handling of proxy_set_header at http level.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6530
diff
changeset
|
3244 * 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
|
3245 * 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
|
3246 */ |
|
20eb4587225b
Upstream: handling of proxy_set_header at http level.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6530
diff
changeset
|
3247 |
|
20eb4587225b
Upstream: handling of proxy_set_header at http level.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6530
diff
changeset
|
3248 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
|
3249 && 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
|
3250 { |
|
20eb4587225b
Upstream: handling of proxy_set_header at http level.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6530
diff
changeset
|
3251 prev->params = conf->params; |
|
20eb4587225b
Upstream: handling of proxy_set_header at http level.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6530
diff
changeset
|
3252 #if (NGX_HTTP_CACHE) |
|
20eb4587225b
Upstream: handling of proxy_set_header at http level.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6530
diff
changeset
|
3253 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
|
3254 #endif |
|
20eb4587225b
Upstream: handling of proxy_set_header at http level.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6530
diff
changeset
|
3255 } |
|
20eb4587225b
Upstream: handling of proxy_set_header at http level.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6530
diff
changeset
|
3256 |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3257 return NGX_CONF_OK; |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3258 } |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3259 |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3260 |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3261 static ngx_int_t |
|
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3262 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
|
3263 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
|
3264 { |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3265 u_char *p; |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3266 size_t size; |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3267 uintptr_t *code; |
|
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3268 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
|
3269 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
|
3270 ngx_keyval_t *h; |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3271 ngx_hash_key_t *hk; |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3272 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
|
3273 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
|
3274 ngx_http_script_compile_t sc; |
|
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3275 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
|
3276 |
|
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3277 if (params->hash.buckets) { |
|
5907
195561ef367f
Upstream: moved header initializations to separate functions.
Roman Arutyunyan <arut@nginx.com>
parents:
5905
diff
changeset
|
3278 return NGX_OK; |
|
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3279 } |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3280 |
|
5909
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3281 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
|
3282 params->hash.buckets = (void *) 1; |
|
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3283 return NGX_OK; |
| 509 | 3284 } |
| 3285 | |
|
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3286 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
|
3287 if (params->lengths == NULL) { |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3288 return NGX_ERROR; |
| 509 | 3289 } |
| 573 | 3290 |
|
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3291 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
|
3292 if (params->values == NULL) { |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3293 return NGX_ERROR; |
| 509 | 3294 } |
| 3295 | |
|
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3296 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
|
3297 != NGX_OK) |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3298 { |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3299 return NGX_ERROR; |
|
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3300 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3301 |
|
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3302 if (conf->params_source) { |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3303 src = conf->params_source->elts; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3304 nsrc = conf->params_source->nelts; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3305 |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3306 } else { |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3307 src = NULL; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3308 nsrc = 0; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3309 } |
|
3563
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
3310 |
|
5909
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3311 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
|
3312 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
|
3313 sizeof(ngx_http_upstream_param_t)) |
|
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3314 != NGX_OK) |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3315 { |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3316 return NGX_ERROR; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3317 } |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3318 |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3319 for (i = 0; i < nsrc; i++) { |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3320 |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3321 s = ngx_array_push(¶ms_merged); |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3322 if (s == NULL) { |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3323 return NGX_ERROR; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3324 } |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3325 |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3326 *s = src[i]; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3327 } |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3328 |
|
5909
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3329 h = default_params; |
|
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3330 |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3331 while (h->key.len) { |
|
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 src = params_merged.elts; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3334 nsrc = params_merged.nelts; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3335 |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3336 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
|
3337 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
|
3338 goto next; |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
3339 } |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
3340 } |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
3341 |
|
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3342 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
|
3343 if (s == NULL) { |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3344 return NGX_ERROR; |
|
3563
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
3345 } |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
3346 |
|
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
3347 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
|
3348 s->value = h->value; |
|
5451
e68af4e3396f
Upstream: skip empty cache headers.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5441
diff
changeset
|
3349 s->skip_empty = 1; |
|
3563
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
3350 |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
3351 next: |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
3352 |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
3353 h++; |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
3354 } |
|
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3355 |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3356 src = params_merged.elts; |
|
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3357 nsrc = params_merged.nelts; |
|
3563
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
3358 } |
|
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
3359 |
|
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3360 for (i = 0; i < nsrc; i++) { |
| 509 | 3361 |
|
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3362 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
|
3363 && 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
|
3364 { |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3365 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
|
3366 if (hk == NULL) { |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3367 return NGX_ERROR; |
|
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3368 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3369 |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3370 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
|
3371 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
|
3372 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
|
3373 hk->value = (void *) 1; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3374 |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3375 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
|
3376 continue; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3377 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3378 } |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3379 |
|
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3380 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
|
3381 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
|
3382 if (copy == NULL) { |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3383 return NGX_ERROR; |
|
3558
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3384 } |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3385 |
|
7271
9e25a5380a21
Silenced -Wcast-function-type warnings (closes #1546).
Sergey Kandaurov <pluknet@nginx.com>
parents:
7238
diff
changeset
|
3386 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
|
3387 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
|
3388 copy->len = src[i].key.len; |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3389 |
|
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3390 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
|
3391 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
|
3392 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
|
3393 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
|
3394 } |
|
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
3395 |
|
7271
9e25a5380a21
Silenced -Wcast-function-type warnings (closes #1546).
Sergey Kandaurov <pluknet@nginx.com>
parents:
7238
diff
changeset
|
3396 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
|
3397 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
|
3398 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
|
3399 |
|
3558
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3400 |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3401 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
|
3402 + 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
|
3403 & ~(sizeof(uintptr_t) - 1); |
|
3558
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3404 |
|
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3405 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
|
3406 if (copy == NULL) { |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3407 return NGX_ERROR; |
|
3558
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3408 } |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3409 |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3410 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
|
3411 copy->len = src[i].key.len; |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3412 |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3413 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
|
3414 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
|
3415 |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3416 |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3417 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
|
3418 |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3419 sc.cf = cf; |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3420 sc.source = &src[i].value; |
|
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3421 sc.flushes = ¶ms->flushes; |
|
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3422 sc.lengths = ¶ms->lengths; |
|
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3423 sc.values = ¶ms->values; |
|
3558
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3424 |
|
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3425 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
|
3426 return NGX_ERROR; |
| 509 | 3427 } |
| 3428 | |
|
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3429 code = ngx_array_push_n(params->lengths, sizeof(uintptr_t)); |
| 509 | 3430 if (code == NULL) { |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3431 return NGX_ERROR; |
| 509 | 3432 } |
| 3433 | |
| 3434 *code = (uintptr_t) NULL; | |
| 3435 | |
| 3436 | |
|
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3437 code = ngx_array_push_n(params->values, sizeof(uintptr_t)); |
| 509 | 3438 if (code == NULL) { |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3439 return NGX_ERROR; |
| 509 | 3440 } |
| 3441 | |
| 3442 *code = (uintptr_t) NULL; | |
| 3443 } | |
| 3444 | |
|
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3445 code = ngx_array_push_n(params->lengths, sizeof(uintptr_t)); |
| 509 | 3446 if (code == NULL) { |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3447 return NGX_ERROR; |
| 509 | 3448 } |
| 3449 | |
| 3450 *code = (uintptr_t) NULL; | |
| 3451 | |
|
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3452 params->number = headers_names.nelts; |
|
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3453 |
|
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3454 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
|
3455 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
|
3456 hash.max_size = 512; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3457 hash.bucket_size = 64; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3458 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
|
3459 hash.pool = cf->pool; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3460 hash.temp_pool = NULL; |
|
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3461 |
|
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3462 return ngx_hash_init(&hash, headers_names.elts, headers_names.nelts); |
| 479 | 3463 } |
| 509 | 3464 |
| 3465 | |
| 573 | 3466 static ngx_int_t |
| 3467 ngx_http_fastcgi_script_name_variable(ngx_http_request_t *r, | |
| 3468 ngx_http_variable_value_t *v, uintptr_t data) | |
| 509 | 3469 { |
| 3470 u_char *p; | |
| 2443 | 3471 ngx_http_fastcgi_ctx_t *f; |
| 509 | 3472 ngx_http_fastcgi_loc_conf_t *flcf; |
| 3473 | |
| 2443 | 3474 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); |
| 3475 | |
|
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3476 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
|
3477 |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3478 if (f == NULL) { |
| 2443 | 3479 return NGX_ERROR; |
| 3480 } | |
| 3481 | |
| 3482 if (f->script_name.len == 0 | |
| 3483 || f->script_name.data[f->script_name.len - 1] != '/') | |
| 3484 { | |
| 3485 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
|
3486 v->valid = 1; |
| 1565 | 3487 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
|
3488 v->not_found = 0; |
| 2443 | 3489 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
|
3490 |
| 573 | 3491 return NGX_OK; |
| 509 | 3492 } |
| 3493 | |
| 2443 | 3494 v->len = f->script_name.len + flcf->index.len; |
| 3495 | |
| 3496 v->data = ngx_pnalloc(r->pool, v->len); | |
| 3497 if (v->data == NULL) { | |
| 3498 return NGX_ERROR; | |
| 3499 } | |
| 3500 | |
| 3501 p = ngx_copy(v->data, f->script_name.data, f->script_name.len); | |
| 3502 ngx_memcpy(p, flcf->index.data, flcf->index.len); | |
| 3503 | |
| 573 | 3504 return NGX_OK; |
| 509 | 3505 } |
| 3506 | |
| 3507 | |
| 2443 | 3508 static ngx_int_t |
| 3509 ngx_http_fastcgi_path_info_variable(ngx_http_request_t *r, | |
| 3510 ngx_http_variable_value_t *v, uintptr_t data) | |
| 3511 { | |
| 3512 ngx_http_fastcgi_ctx_t *f; | |
| 3513 ngx_http_fastcgi_loc_conf_t *flcf; | |
| 3514 | |
| 3515 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); | |
| 3516 | |
|
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3517 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
|
3518 |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3519 if (f == NULL) { |
| 2443 | 3520 return NGX_ERROR; |
| 3521 } | |
| 3522 | |
| 3523 v->len = f->path_info.len; | |
| 3524 v->valid = 1; | |
| 3525 v->no_cacheable = 0; | |
| 3526 v->not_found = 0; | |
| 3527 v->data = f->path_info.data; | |
| 3528 | |
| 3529 return NGX_OK; | |
| 3530 } | |
| 3531 | |
| 3532 | |
|
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3533 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
|
3534 ngx_http_fastcgi_split(ngx_http_request_t *r, ngx_http_fastcgi_loc_conf_t *flcf) |
| 2443 | 3535 { |
|
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3536 ngx_http_fastcgi_ctx_t *f; |
| 2443 | 3537 #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
|
3538 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
|
3539 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
|
3540 |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3541 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
|
3542 |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3543 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
|
3544 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
|
3545 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
|
3546 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
|
3547 } |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3548 |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3549 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
|
3550 } |
| 2443 | 3551 |
| 3552 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
|
3553 return f; |
| 2443 | 3554 } |
| 3555 | |
| 3556 if (flcf->split_regex == NULL) { | |
| 3557 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
|
3558 return f; |
| 2443 | 3559 } |
| 3560 | |
| 3561 n = ngx_regex_exec(flcf->split_regex, &r->uri, captures, (1 + 2) * 3); | |
| 3562 | |
| 3325 | 3563 if (n >= 0) { /* match */ |
| 3564 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
|
3565 f->script_name.data = r->uri.data + captures[2]; |
| 3325 | 3566 |
| 3567 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
|
3568 f->path_info.data = r->uri.data + captures[4]; |
| 3325 | 3569 |
| 3570 return f; | |
| 3571 } | |
| 3572 | |
| 2443 | 3573 if (n == NGX_REGEX_NO_MATCHED) { |
| 3574 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
|
3575 return f; |
| 2443 | 3576 } |
| 3577 | |
| 3325 | 3578 ngx_log_error(NGX_LOG_ALERT, r->connection->log, 0, |
| 3579 ngx_regex_exec_n " failed: %i on \"%V\" using \"%V\"", | |
| 3580 n, &r->uri, &flcf->split_name); | |
| 3581 return NULL; | |
| 2443 | 3582 |
| 3583 #else | |
| 3584 | |
|
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3585 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
|
3586 |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3587 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
|
3588 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
|
3589 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
|
3590 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
|
3591 } |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3592 |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3593 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
|
3594 } |
|
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3595 |
| 2443 | 3596 f->script_name = r->uri; |
| 3597 | |
|
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3598 return f; |
| 2443 | 3599 |
| 3600 #endif | |
| 3601 } | |
| 3602 | |
| 3603 | |
| 509 | 3604 static char * |
| 3605 ngx_http_fastcgi_pass(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
| 3606 { | |
|
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3607 ngx_http_fastcgi_loc_conf_t *flcf = conf; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3608 |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3609 ngx_url_t u; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3610 ngx_str_t *value, *url; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3611 ngx_uint_t n; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3612 ngx_http_core_loc_conf_t *clcf; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3613 ngx_http_script_compile_t sc; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3614 |
|
2391
d88e757cc7d8
delete surplus upstream.schema field
Igor Sysoev <igor@sysoev.ru>
parents:
2390
diff
changeset
|
3615 if (flcf->upstream.upstream || flcf->fastcgi_lengths) { |
| 555 | 3616 return "is duplicate"; |
| 3617 } | |
| 3618 | |
|
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3619 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
|
3620 |
|
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3621 clcf->handler = ngx_http_fastcgi_handler; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3622 |
|
7321
45e513c3540d
Fixed invalid access to location defined as an empty string.
Ruslan Ermilov <ru@nginx.com>
parents:
7271
diff
changeset
|
3623 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
|
3624 clcf->auto_redirect = 1; |
|
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2927
diff
changeset
|
3625 } |
|
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2927
diff
changeset
|
3626 |
| 509 | 3627 value = cf->args->elts; |
| 3628 | |
|
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3629 url = &value[1]; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3630 |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3631 n = ngx_http_script_variables_count(url); |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3632 |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3633 if (n) { |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3634 |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3635 ngx_memzero(&sc, sizeof(ngx_http_script_compile_t)); |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3636 |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3637 sc.cf = cf; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3638 sc.source = url; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3639 sc.lengths = &flcf->fastcgi_lengths; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3640 sc.values = &flcf->fastcgi_values; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3641 sc.variables = n; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3642 sc.complete_lengths = 1; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3643 sc.complete_values = 1; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3644 |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3645 if (ngx_http_script_compile(&sc) != NGX_OK) { |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3646 return NGX_CONF_ERROR; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3647 } |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3648 |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3649 return NGX_CONF_OK; |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3650 } |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3651 |
| 651 | 3652 ngx_memzero(&u, sizeof(ngx_url_t)); |
| 3653 | |
| 3654 u.url = value[1]; | |
| 884 | 3655 u.no_resolve = 1; |
| 3656 | |
|
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3657 flcf->upstream.upstream = ngx_http_upstream_add(cf, &u, 0); |
|
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3658 if (flcf->upstream.upstream == NULL) { |
| 509 | 3659 return NGX_CONF_ERROR; |
| 3660 } | |
| 3661 | |
| 3662 return NGX_CONF_OK; | |
| 3663 } | |
| 3664 | |
| 3665 | |
| 3666 static char * | |
| 2443 | 3667 ngx_http_fastcgi_split_path_info(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) |
| 3668 { | |
| 3669 #if (NGX_PCRE) | |
| 3670 ngx_http_fastcgi_loc_conf_t *flcf = conf; | |
| 3671 | |
| 3325 | 3672 ngx_str_t *value; |
| 3673 ngx_regex_compile_t rc; | |
| 3674 u_char errstr[NGX_MAX_CONF_ERRSTR]; | |
| 2443 | 3675 |
| 3676 value = cf->args->elts; | |
| 3677 | |
| 3678 flcf->split_name = value[1]; | |
| 3679 | |
| 3325 | 3680 ngx_memzero(&rc, sizeof(ngx_regex_compile_t)); |
| 3681 | |
| 3682 rc.pattern = value[1]; | |
| 3683 rc.pool = cf->pool; | |
| 3684 rc.err.len = NGX_MAX_CONF_ERRSTR; | |
| 3685 rc.err.data = errstr; | |
| 3686 | |
| 3687 if (ngx_regex_compile(&rc) != NGX_OK) { | |
| 3688 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, "%V", &rc.err); | |
| 2443 | 3689 return NGX_CONF_ERROR; |
| 3690 } | |
| 3691 | |
| 3325 | 3692 if (rc.captures != 2) { |
| 2443 | 3693 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
| 3694 "pattern \"%V\" must have 2 captures", &value[1]); | |
| 3695 return NGX_CONF_ERROR; | |
| 3696 } | |
| 3697 | |
| 3325 | 3698 flcf->split_regex = rc.regex; |
| 3699 | |
| 2443 | 3700 return NGX_CONF_OK; |
| 3701 | |
| 3702 #else | |
| 3703 | |
| 3704 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
| 3705 "\"%V\" requires PCRE library", &cmd->name); | |
| 3706 return NGX_CONF_ERROR; | |
| 3707 | |
| 3708 #endif | |
| 3709 } | |
| 3710 | |
| 3711 | |
| 3712 static char * | |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3713 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
|
3714 { |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3715 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
|
3716 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3717 ngx_str_t *value; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3718 ngx_http_script_compile_t sc; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3719 |
|
5947
d9025ea1f5a5
Upstream: simplified proxy_store and friends configuration code.
Valentin Bartenev <vbart@nginx.com>
parents:
5940
diff
changeset
|
3720 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
|
3721 return "is duplicate"; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3722 } |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3723 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3724 value = cf->args->elts; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3725 |
|
2895
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3726 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
|
3727 flcf->upstream.store = 0; |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3728 return NGX_CONF_OK; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3729 } |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3730 |
|
2895
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3731 #if (NGX_HTTP_CACHE) |
|
5949
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
3732 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
|
3733 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
|
3734 } |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3735 #endif |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3736 |
|
5947
d9025ea1f5a5
Upstream: simplified proxy_store and friends configuration code.
Valentin Bartenev <vbart@nginx.com>
parents:
5940
diff
changeset
|
3737 flcf->upstream.store = 1; |
|
d9025ea1f5a5
Upstream: simplified proxy_store and friends configuration code.
Valentin Bartenev <vbart@nginx.com>
parents:
5940
diff
changeset
|
3738 |
|
2895
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3739 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
|
3740 return NGX_CONF_OK; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3741 } |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3742 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3743 /* include the terminating '\0' into script */ |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3744 value[1].len++; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3745 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3746 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
|
3747 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3748 sc.cf = cf; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3749 sc.source = &value[1]; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3750 sc.lengths = &flcf->upstream.store_lengths; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3751 sc.values = &flcf->upstream.store_values; |
|
1563
022ec9420f80
style fix: remove double semicolons
Igor Sysoev <igor@sysoev.ru>
parents:
1488
diff
changeset
|
3752 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
|
3753 sc.complete_lengths = 1; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3754 sc.complete_values = 1; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3755 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3756 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
|
3757 return NGX_CONF_ERROR; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3758 } |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3759 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3760 return NGX_CONF_OK; |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3761 } |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3762 |
|
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3763 |
| 2602 | 3764 #if (NGX_HTTP_CACHE) |
| 3765 | |
| 3766 static char * | |
| 3767 ngx_http_fastcgi_cache(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
| 3768 { | |
| 3769 ngx_http_fastcgi_loc_conf_t *flcf = conf; | |
| 3770 | |
|
5951
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3771 ngx_str_t *value; |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3772 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
|
3773 ngx_http_compile_complex_value_t ccv; |
| 2602 | 3774 |
| 3775 value = cf->args->elts; | |
| 3776 | |
|
5949
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
3777 if (flcf->upstream.cache != NGX_CONF_UNSET) { |
| 2602 | 3778 return "is duplicate"; |
| 3779 } | |
| 3780 | |
| 3781 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
|
3782 flcf->upstream.cache = 0; |
| 2602 | 3783 return NGX_CONF_OK; |
| 3784 } | |
| 3785 | |
|
5947
d9025ea1f5a5
Upstream: simplified proxy_store and friends configuration code.
Valentin Bartenev <vbart@nginx.com>
parents:
5940
diff
changeset
|
3786 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
|
3787 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
|
3788 } |
|
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3789 |
|
5949
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
3790 flcf->upstream.cache = 1; |
|
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
3791 |
|
5951
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3792 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
|
3793 |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3794 ccv.cf = cf; |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3795 ccv.value = &value[1]; |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3796 ccv.complex_value = &cv; |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3797 |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3798 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
|
3799 return NGX_CONF_ERROR; |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3800 } |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3801 |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3802 if (cv.lengths != NULL) { |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3803 |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3804 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
|
3805 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
|
3806 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
|
3807 return NGX_CONF_ERROR; |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3808 } |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3809 |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3810 *flcf->upstream.cache_value = cv; |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3811 |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3812 return NGX_CONF_OK; |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3813 } |
|
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3814 |
|
5949
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
3815 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
|
3816 &ngx_http_fastcgi_module); |
|
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
3817 if (flcf->upstream.cache_zone == NULL) { |
| 2602 | 3818 return NGX_CONF_ERROR; |
| 3819 } | |
| 3820 | |
| 3821 return NGX_CONF_OK; | |
| 3822 } | |
| 3823 | |
| 3824 | |
| 3825 static char * | |
| 3826 ngx_http_fastcgi_cache_key(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
| 3827 { | |
| 3828 ngx_http_fastcgi_loc_conf_t *flcf = conf; | |
| 3829 | |
| 3830 ngx_str_t *value; | |
| 3831 ngx_http_compile_complex_value_t ccv; | |
| 3832 | |
| 3833 value = cf->args->elts; | |
| 3834 | |
|
4947
4251e72b8bb4
Allow the complex value to be defined as an empty string.
Ruslan Ermilov <ru@nginx.com>
parents:
4811
diff
changeset
|
3835 if (flcf->cache_key.value.data) { |
| 2602 | 3836 return "is duplicate"; |
| 3837 } | |
| 3838 | |
| 3839 ngx_memzero(&ccv, sizeof(ngx_http_compile_complex_value_t)); | |
| 3840 | |
| 3841 ccv.cf = cf; | |
| 3842 ccv.value = &value[1]; | |
| 3843 ccv.complex_value = &flcf->cache_key; | |
| 3844 | |
| 3845 if (ngx_http_compile_complex_value(&ccv) != NGX_OK) { | |
| 3846 return NGX_CONF_ERROR; | |
| 3847 } | |
| 3848 | |
| 3849 return NGX_CONF_OK; | |
| 3850 } | |
| 3851 | |
| 3852 #endif | |
| 3853 | |
| 3854 | |
|
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3855 static char * |
| 509 | 3856 ngx_http_fastcgi_lowat_check(ngx_conf_t *cf, void *post, void *data) |
| 3857 { | |
| 3858 #if (NGX_FREEBSD) | |
| 3859 ssize_t *np = data; | |
| 3860 | |
| 673 | 3861 if ((u_long) *np >= ngx_freebsd_net_inet_tcp_sendspace) { |
| 509 | 3862 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
| 3863 "\"fastcgi_send_lowat\" must be less than %d " | |
| 3864 "(sysctl net.inet.tcp.sendspace)", | |
| 3865 ngx_freebsd_net_inet_tcp_sendspace); | |
| 3866 | |
| 3867 return NGX_CONF_ERROR; | |
| 3868 } | |
| 3869 | |
| 3870 #elif !(NGX_HAVE_SO_SNDLOWAT) | |
| 3871 ssize_t *np = data; | |
| 3872 | |
| 3873 ngx_conf_log_error(NGX_LOG_WARN, cf, 0, | |
| 3874 "\"fastcgi_send_lowat\" is not supported, ignored"); | |
| 3875 | |
| 3876 *np = 0; | |
| 3877 | |
| 3878 #endif | |
| 3879 | |
| 3880 return NGX_CONF_OK; | |
| 3881 } |