Mercurial > hg > nginx
annotate src/http/modules/ngx_http_fastcgi_module.c @ 5908:f8e80f8c7fc7
Upstream: moved header lists to separate structures.
No functional changes.
author | Roman Arutyunyan <arut@nginx.com> |
---|---|
date | Wed, 19 Nov 2014 17:33:22 +0300 |
parents | 195561ef367f |
children | 8d0cf26ce071 |
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 *flushes; |
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15 ngx_array_t *lengths; |
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16 ngx_array_t *values; |
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17 ngx_uint_t number; |
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18 ngx_hash_t hash; |
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19 } ngx_http_fastcgi_params_t; |
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20 |
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21 |
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22 typedef struct { |
651 | 23 ngx_http_upstream_conf_t upstream; |
24 | |
25 ngx_str_t index; | |
26 | |
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27 ngx_http_fastcgi_params_t params; |
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28 |
651 | 29 ngx_array_t *params_source; |
1228 | 30 ngx_array_t *catch_stderr; |
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31 |
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32 ngx_array_t *fastcgi_lengths; |
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33 ngx_array_t *fastcgi_values; |
2443 | 34 |
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35 ngx_flag_t keep_conn; |
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36 |
2602 | 37 #if (NGX_HTTP_CACHE) |
38 ngx_http_complex_value_t cache_key; | |
39 #endif | |
40 | |
2443 | 41 #if (NGX_PCRE) |
42 ngx_regex_t *split_regex; | |
43 ngx_str_t split_name; | |
44 #endif | |
479 | 45 } ngx_http_fastcgi_loc_conf_t; |
46 | |
47 | |
48 typedef enum { | |
49 ngx_http_fastcgi_st_version = 0, | |
50 ngx_http_fastcgi_st_type, | |
51 ngx_http_fastcgi_st_request_id_hi, | |
52 ngx_http_fastcgi_st_request_id_lo, | |
53 ngx_http_fastcgi_st_content_length_hi, | |
54 ngx_http_fastcgi_st_content_length_lo, | |
55 ngx_http_fastcgi_st_padding_length, | |
56 ngx_http_fastcgi_st_reserved, | |
57 ngx_http_fastcgi_st_data, | |
515 | 58 ngx_http_fastcgi_st_padding |
479 | 59 } ngx_http_fastcgi_state_e; |
60 | |
61 | |
62 typedef struct { | |
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63 u_char *start; |
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64 u_char *end; |
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65 } ngx_http_fastcgi_split_part_t; |
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66 |
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67 |
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68 typedef struct { |
651 | 69 ngx_http_fastcgi_state_e state; |
70 u_char *pos; | |
71 u_char *last; | |
72 ngx_uint_t type; | |
73 size_t length; | |
74 size_t padding; | |
75 | |
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76 unsigned fastcgi_stdout:1; |
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77 unsigned large_stderr:1; |
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78 |
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79 ngx_array_t *split_parts; |
2443 | 80 |
81 ngx_str_t script_name; | |
82 ngx_str_t path_info; | |
479 | 83 } ngx_http_fastcgi_ctx_t; |
84 | |
85 | |
86 #define NGX_HTTP_FASTCGI_RESPONDER 1 | |
87 | |
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88 #define NGX_HTTP_FASTCGI_KEEP_CONN 1 |
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89 |
479 | 90 #define NGX_HTTP_FASTCGI_BEGIN_REQUEST 1 |
91 #define NGX_HTTP_FASTCGI_ABORT_REQUEST 2 | |
92 #define NGX_HTTP_FASTCGI_END_REQUEST 3 | |
93 #define NGX_HTTP_FASTCGI_PARAMS 4 | |
94 #define NGX_HTTP_FASTCGI_STDIN 5 | |
95 #define NGX_HTTP_FASTCGI_STDOUT 6 | |
96 #define NGX_HTTP_FASTCGI_STDERR 7 | |
97 #define NGX_HTTP_FASTCGI_DATA 8 | |
98 | |
99 | |
100 typedef struct { | |
101 u_char version; | |
102 u_char type; | |
103 u_char request_id_hi; | |
104 u_char request_id_lo; | |
105 u_char content_length_hi; | |
106 u_char content_length_lo; | |
107 u_char padding_length; | |
108 u_char reserved; | |
109 } ngx_http_fastcgi_header_t; | |
110 | |
111 | |
112 typedef struct { | |
113 u_char role_hi; | |
114 u_char role_lo; | |
115 u_char flags; | |
116 u_char reserved[5]; | |
117 } ngx_http_fastcgi_begin_request_t; | |
118 | |
119 | |
509 | 120 typedef struct { |
121 u_char version; | |
122 u_char type; | |
123 u_char request_id_hi; | |
124 u_char request_id_lo; | |
125 } ngx_http_fastcgi_header_small_t; | |
126 | |
127 | |
128 typedef struct { | |
129 ngx_http_fastcgi_header_t h0; | |
130 ngx_http_fastcgi_begin_request_t br; | |
131 ngx_http_fastcgi_header_small_t h1; | |
132 } ngx_http_fastcgi_request_start_t; | |
133 | |
134 | |
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135 static ngx_int_t ngx_http_fastcgi_eval(ngx_http_request_t *r, |
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136 ngx_http_fastcgi_loc_conf_t *flcf); |
2602 | 137 #if (NGX_HTTP_CACHE) |
138 static ngx_int_t ngx_http_fastcgi_create_key(ngx_http_request_t *r); | |
139 #endif | |
479 | 140 static ngx_int_t ngx_http_fastcgi_create_request(ngx_http_request_t *r); |
141 static ngx_int_t ngx_http_fastcgi_reinit_request(ngx_http_request_t *r); | |
142 static ngx_int_t ngx_http_fastcgi_process_header(ngx_http_request_t *r); | |
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143 static ngx_int_t ngx_http_fastcgi_input_filter_init(void *data); |
479 | 144 static ngx_int_t ngx_http_fastcgi_input_filter(ngx_event_pipe_t *p, |
487 | 145 ngx_buf_t *buf); |
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146 static ngx_int_t ngx_http_fastcgi_non_buffered_filter(void *data, |
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147 ssize_t bytes); |
479 | 148 static ngx_int_t ngx_http_fastcgi_process_record(ngx_http_request_t *r, |
487 | 149 ngx_http_fastcgi_ctx_t *f); |
479 | 150 static void ngx_http_fastcgi_abort_request(ngx_http_request_t *r); |
151 static void ngx_http_fastcgi_finalize_request(ngx_http_request_t *r, | |
487 | 152 ngx_int_t rc); |
479 | 153 |
509 | 154 static ngx_int_t ngx_http_fastcgi_add_variables(ngx_conf_t *cf); |
155 static void *ngx_http_fastcgi_create_loc_conf(ngx_conf_t *cf); | |
156 static char *ngx_http_fastcgi_merge_loc_conf(ngx_conf_t *cf, | |
157 void *parent, void *child); | |
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158 static ngx_int_t ngx_http_fastcgi_init_params(ngx_conf_t *cf, |
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159 ngx_http_fastcgi_loc_conf_t *conf, ngx_http_fastcgi_params_t *params); |
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160 |
573 | 161 static ngx_int_t ngx_http_fastcgi_script_name_variable(ngx_http_request_t *r, |
162 ngx_http_variable_value_t *v, uintptr_t data); | |
2443 | 163 static ngx_int_t ngx_http_fastcgi_path_info_variable(ngx_http_request_t *r, |
164 ngx_http_variable_value_t *v, uintptr_t data); | |
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165 static ngx_http_fastcgi_ctx_t *ngx_http_fastcgi_split(ngx_http_request_t *r, |
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166 ngx_http_fastcgi_loc_conf_t *flcf); |
509 | 167 |
479 | 168 static char *ngx_http_fastcgi_pass(ngx_conf_t *cf, ngx_command_t *cmd, |
487 | 169 void *conf); |
2443 | 170 static char *ngx_http_fastcgi_split_path_info(ngx_conf_t *cf, |
171 ngx_command_t *cmd, void *conf); | |
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172 static char *ngx_http_fastcgi_store(ngx_conf_t *cf, ngx_command_t *cmd, |
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173 void *conf); |
2602 | 174 #if (NGX_HTTP_CACHE) |
175 static char *ngx_http_fastcgi_cache(ngx_conf_t *cf, ngx_command_t *cmd, | |
176 void *conf); | |
177 static char *ngx_http_fastcgi_cache_key(ngx_conf_t *cf, ngx_command_t *cmd, | |
178 void *conf); | |
179 #endif | |
180 | |
479 | 181 static char *ngx_http_fastcgi_lowat_check(ngx_conf_t *cf, void *post, |
487 | 182 void *data); |
479 | 183 |
184 | |
509 | 185 static ngx_conf_post_t ngx_http_fastcgi_lowat_post = |
186 { ngx_http_fastcgi_lowat_check }; | |
479 | 187 |
188 | |
189 static ngx_conf_bitmask_t ngx_http_fastcgi_next_upstream_masks[] = { | |
190 { ngx_string("error"), NGX_HTTP_UPSTREAM_FT_ERROR }, | |
191 { ngx_string("timeout"), NGX_HTTP_UPSTREAM_FT_TIMEOUT }, | |
192 { ngx_string("invalid_header"), NGX_HTTP_UPSTREAM_FT_INVALID_HEADER }, | |
193 { ngx_string("http_500"), NGX_HTTP_UPSTREAM_FT_HTTP_500 }, | |
623 | 194 { ngx_string("http_503"), NGX_HTTP_UPSTREAM_FT_HTTP_503 }, |
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195 { ngx_string("http_403"), NGX_HTTP_UPSTREAM_FT_HTTP_403 }, |
479 | 196 { ngx_string("http_404"), NGX_HTTP_UPSTREAM_FT_HTTP_404 }, |
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197 { ngx_string("updating"), NGX_HTTP_UPSTREAM_FT_UPDATING }, |
665 | 198 { ngx_string("off"), NGX_HTTP_UPSTREAM_FT_OFF }, |
479 | 199 { ngx_null_string, 0 } |
200 }; | |
201 | |
202 | |
2602 | 203 ngx_module_t ngx_http_fastcgi_module; |
204 | |
205 | |
479 | 206 static ngx_command_t ngx_http_fastcgi_commands[] = { |
207 | |
208 { ngx_string("fastcgi_pass"), | |
629 | 209 NGX_HTTP_LOC_CONF|NGX_HTTP_LIF_CONF|NGX_CONF_TAKE1, |
479 | 210 ngx_http_fastcgi_pass, |
211 NGX_HTTP_LOC_CONF_OFFSET, | |
212 0, | |
213 NULL }, | |
214 | |
215 { ngx_string("fastcgi_index"), | |
216 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
217 ngx_conf_set_str_slot, | |
218 NGX_HTTP_LOC_CONF_OFFSET, | |
219 offsetof(ngx_http_fastcgi_loc_conf_t, index), | |
220 NULL }, | |
221 | |
2443 | 222 { ngx_string("fastcgi_split_path_info"), |
223 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
224 ngx_http_fastcgi_split_path_info, | |
225 NGX_HTTP_LOC_CONF_OFFSET, | |
226 0, | |
227 NULL }, | |
228 | |
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229 { ngx_string("fastcgi_store"), |
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230 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
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231 ngx_http_fastcgi_store, |
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232 NGX_HTTP_LOC_CONF_OFFSET, |
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233 0, |
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234 NULL }, |
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235 |
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236 { ngx_string("fastcgi_store_access"), |
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237 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE123, |
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238 ngx_conf_set_access_slot, |
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239 NGX_HTTP_LOC_CONF_OFFSET, |
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240 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.store_access), |
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241 NULL }, |
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242 |
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243 { ngx_string("fastcgi_buffering"), |
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244 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, |
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245 ngx_conf_set_flag_slot, |
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246 NGX_HTTP_LOC_CONF_OFFSET, |
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247 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.buffering), |
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248 NULL }, |
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249 |
629 | 250 { ngx_string("fastcgi_ignore_client_abort"), |
251 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, | |
252 ngx_conf_set_flag_slot, | |
253 NGX_HTTP_LOC_CONF_OFFSET, | |
254 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.ignore_client_abort), | |
255 NULL }, | |
256 | |
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257 { ngx_string("fastcgi_bind"), |
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258 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
3399 | 259 ngx_http_upstream_bind_set_slot, |
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260 NGX_HTTP_LOC_CONF_OFFSET, |
fcd98af88df3
proxy_bind, fastcgi_bind, and memcached_bind
Igor Sysoev <igor@sysoev.ru>
parents:
3197
diff
changeset
|
261 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
|
262 NULL }, |
fcd98af88df3
proxy_bind, fastcgi_bind, and memcached_bind
Igor Sysoev <igor@sysoev.ru>
parents:
3197
diff
changeset
|
263 |
479 | 264 { ngx_string("fastcgi_connect_timeout"), |
265 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
266 ngx_conf_set_msec_slot, | |
267 NGX_HTTP_LOC_CONF_OFFSET, | |
268 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.connect_timeout), | |
269 NULL }, | |
270 | |
271 { ngx_string("fastcgi_send_timeout"), | |
272 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
273 ngx_conf_set_msec_slot, | |
274 NGX_HTTP_LOC_CONF_OFFSET, | |
275 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.send_timeout), | |
276 NULL }, | |
277 | |
278 { ngx_string("fastcgi_send_lowat"), | |
279 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
280 ngx_conf_set_size_slot, | |
281 NGX_HTTP_LOC_CONF_OFFSET, | |
282 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.send_lowat), | |
283 &ngx_http_fastcgi_lowat_post }, | |
284 | |
581 | 285 { ngx_string("fastcgi_buffer_size"), |
286 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
287 ngx_conf_set_size_slot, | |
288 NGX_HTTP_LOC_CONF_OFFSET, | |
289 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.buffer_size), | |
290 NULL }, | |
291 | |
509 | 292 { ngx_string("fastcgi_pass_request_headers"), |
293 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, | |
294 ngx_conf_set_flag_slot, | |
295 NGX_HTTP_LOC_CONF_OFFSET, | |
296 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.pass_request_headers), | |
297 NULL }, | |
298 | |
299 { ngx_string("fastcgi_pass_request_body"), | |
300 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, | |
301 ngx_conf_set_flag_slot, | |
302 NGX_HTTP_LOC_CONF_OFFSET, | |
303 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.pass_request_body), | |
304 NULL }, | |
305 | |
657 | 306 { ngx_string("fastcgi_intercept_errors"), |
307 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, | |
308 ngx_conf_set_flag_slot, | |
309 NGX_HTTP_LOC_CONF_OFFSET, | |
310 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.intercept_errors), | |
311 NULL }, | |
312 | |
479 | 313 { ngx_string("fastcgi_read_timeout"), |
314 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
315 ngx_conf_set_msec_slot, | |
316 NGX_HTTP_LOC_CONF_OFFSET, | |
317 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.read_timeout), | |
318 NULL }, | |
319 | |
320 { ngx_string("fastcgi_buffers"), | |
321 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE2, | |
322 ngx_conf_set_bufs_slot, | |
323 NGX_HTTP_LOC_CONF_OFFSET, | |
324 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.bufs), | |
325 NULL }, | |
326 | |
327 { ngx_string("fastcgi_busy_buffers_size"), | |
328 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
329 ngx_conf_set_size_slot, | |
330 NGX_HTTP_LOC_CONF_OFFSET, | |
529 | 331 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.busy_buffers_size_conf), |
479 | 332 NULL }, |
333 | |
5874
2aff40b3dea2
Upstream: proxy_force_ranges and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5847
diff
changeset
|
334 { ngx_string("fastcgi_force_ranges"), |
2aff40b3dea2
Upstream: proxy_force_ranges and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5847
diff
changeset
|
335 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
|
336 ngx_conf_set_flag_slot, |
2aff40b3dea2
Upstream: proxy_force_ranges and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5847
diff
changeset
|
337 NGX_HTTP_LOC_CONF_OFFSET, |
2aff40b3dea2
Upstream: proxy_force_ranges and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5847
diff
changeset
|
338 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
|
339 NULL }, |
2aff40b3dea2
Upstream: proxy_force_ranges and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5847
diff
changeset
|
340 |
5883
973ee2276300
Upstream: proxy_limit_rate and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5874
diff
changeset
|
341 { ngx_string("fastcgi_limit_rate"), |
973ee2276300
Upstream: proxy_limit_rate and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5874
diff
changeset
|
342 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
|
343 ngx_conf_set_size_slot, |
973ee2276300
Upstream: proxy_limit_rate and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5874
diff
changeset
|
344 NGX_HTTP_LOC_CONF_OFFSET, |
973ee2276300
Upstream: proxy_limit_rate and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5874
diff
changeset
|
345 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
|
346 NULL }, |
973ee2276300
Upstream: proxy_limit_rate and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5874
diff
changeset
|
347 |
2602 | 348 #if (NGX_HTTP_CACHE) |
349 | |
350 { ngx_string("fastcgi_cache"), | |
3729 | 351 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
2602 | 352 ngx_http_fastcgi_cache, |
353 NGX_HTTP_LOC_CONF_OFFSET, | |
354 0, | |
355 NULL }, | |
356 | |
357 { ngx_string("fastcgi_cache_key"), | |
3729 | 358 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
2602 | 359 ngx_http_fastcgi_cache_key, |
360 NGX_HTTP_LOC_CONF_OFFSET, | |
361 0, | |
362 NULL }, | |
363 | |
364 { ngx_string("fastcgi_cache_path"), | |
365 NGX_HTTP_MAIN_CONF|NGX_CONF_2MORE, | |
366 ngx_http_file_cache_set_slot, | |
367 0, | |
368 0, | |
369 &ngx_http_fastcgi_module }, | |
370 | |
3699
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
parents:
3692
diff
changeset
|
371 { 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
|
372 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
|
373 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
|
374 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
|
375 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
|
376 NULL }, |
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
parents:
3692
diff
changeset
|
377 |
3526
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
378 { ngx_string("fastcgi_no_cache"), |
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
379 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
|
380 ngx_http_set_predicate_slot, |
3526
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
381 NGX_HTTP_LOC_CONF_OFFSET, |
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
382 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
|
383 NULL }, |
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
384 |
2602 | 385 { ngx_string("fastcgi_cache_valid"), |
386 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, | |
387 ngx_http_file_cache_valid_set_slot, | |
388 NGX_HTTP_LOC_CONF_OFFSET, | |
389 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.cache_valid), | |
390 NULL }, | |
391 | |
2729 | 392 { ngx_string("fastcgi_cache_min_uses"), |
2602 | 393 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
394 ngx_conf_set_num_slot, | |
395 NGX_HTTP_LOC_CONF_OFFSET, | |
396 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.cache_min_uses), | |
397 NULL }, | |
398 | |
399 { ngx_string("fastcgi_cache_use_stale"), | |
400 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, | |
401 ngx_conf_set_bitmask_slot, | |
402 NGX_HTTP_LOC_CONF_OFFSET, | |
403 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.cache_use_stale), | |
404 &ngx_http_fastcgi_next_upstream_masks }, | |
405 | |
2875
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
406 { ngx_string("fastcgi_cache_methods"), |
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
407 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
|
408 ngx_conf_set_bitmask_slot, |
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
409 NGX_HTTP_LOC_CONF_OFFSET, |
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
410 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
|
411 &ngx_http_upstream_cache_method_mask }, |
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
412 |
4386
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
413 { ngx_string("fastcgi_cache_lock"), |
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
414 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
|
415 ngx_conf_set_flag_slot, |
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
416 NGX_HTTP_LOC_CONF_OFFSET, |
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
417 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
|
418 NULL }, |
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
419 |
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
420 { ngx_string("fastcgi_cache_lock_timeout"), |
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
421 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
|
422 ngx_conf_set_msec_slot, |
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
423 NGX_HTTP_LOC_CONF_OFFSET, |
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
424 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
|
425 NULL }, |
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
426 |
5905
2f7e557eab5b
Cache: proxy_cache_lock_age and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5883
diff
changeset
|
427 { ngx_string("fastcgi_cache_lock_age"), |
2f7e557eab5b
Cache: proxy_cache_lock_age and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5883
diff
changeset
|
428 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
|
429 ngx_conf_set_msec_slot, |
2f7e557eab5b
Cache: proxy_cache_lock_age and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5883
diff
changeset
|
430 NGX_HTTP_LOC_CONF_OFFSET, |
2f7e557eab5b
Cache: proxy_cache_lock_age and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5883
diff
changeset
|
431 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
|
432 NULL }, |
2f7e557eab5b
Cache: proxy_cache_lock_age and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5883
diff
changeset
|
433 |
5441
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5394
diff
changeset
|
434 { ngx_string("fastcgi_cache_revalidate"), |
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5394
diff
changeset
|
435 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
|
436 ngx_conf_set_flag_slot, |
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5394
diff
changeset
|
437 NGX_HTTP_LOC_CONF_OFFSET, |
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5394
diff
changeset
|
438 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
|
439 NULL }, |
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5394
diff
changeset
|
440 |
2602 | 441 #endif |
442 | |
479 | 443 { ngx_string("fastcgi_temp_path"), |
444 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1234, | |
445 ngx_conf_set_path_slot, | |
446 NGX_HTTP_LOC_CONF_OFFSET, | |
447 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
|
448 NULL }, |
479 | 449 |
450 { ngx_string("fastcgi_max_temp_file_size"), | |
451 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
452 ngx_conf_set_size_slot, | |
453 NGX_HTTP_LOC_CONF_OFFSET, | |
529 | 454 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.max_temp_file_size_conf), |
479 | 455 NULL }, |
456 | |
457 { ngx_string("fastcgi_temp_file_write_size"), | |
458 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
459 ngx_conf_set_size_slot, | |
460 NGX_HTTP_LOC_CONF_OFFSET, | |
529 | 461 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.temp_file_write_size_conf), |
479 | 462 NULL }, |
463 | |
464 { ngx_string("fastcgi_next_upstream"), | |
547 | 465 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
479 | 466 ngx_conf_set_bitmask_slot, |
467 NGX_HTTP_LOC_CONF_OFFSET, | |
468 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.next_upstream), | |
469 &ngx_http_fastcgi_next_upstream_masks }, | |
470 | |
5832
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
changeset
|
471 { 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
|
472 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
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changeset
|
473 ngx_conf_set_num_slot, |
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
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diff
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|
474 NGX_HTTP_LOC_CONF_OFFSET, |
d09b689911ac
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Roman Arutyunyan <arut@nginx.com>
parents:
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|
475 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.next_upstream_tries), |
d09b689911ac
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Roman Arutyunyan <arut@nginx.com>
parents:
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476 NULL }, |
d09b689911ac
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parents:
5829
diff
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|
477 |
d09b689911ac
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Roman Arutyunyan <arut@nginx.com>
parents:
5829
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changeset
|
478 { 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
|
479 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
d09b689911ac
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Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
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|
480 ngx_conf_set_msec_slot, |
d09b689911ac
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Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
changeset
|
481 NGX_HTTP_LOC_CONF_OFFSET, |
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parents:
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diff
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482 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.next_upstream_timeout), |
d09b689911ac
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Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
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|
483 NULL }, |
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
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diff
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|
484 |
509 | 485 { 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
|
486 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
|
487 ngx_http_upstream_param_set_slot, |
485 | 488 NGX_HTTP_LOC_CONF_OFFSET, |
509 | 489 offsetof(ngx_http_fastcgi_loc_conf_t, params_source), |
485 | 490 NULL }, |
491 | |
649 | 492 { ngx_string("fastcgi_pass_header"), |
3729 | 493 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
649 | 494 ngx_conf_set_str_array_slot, |
495 NGX_HTTP_LOC_CONF_OFFSET, | |
496 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.pass_headers), | |
497 NULL }, | |
498 | |
499 { ngx_string("fastcgi_hide_header"), | |
3729 | 500 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
649 | 501 ngx_conf_set_str_array_slot, |
502 NGX_HTTP_LOC_CONF_OFFSET, | |
503 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.hide_headers), | |
504 NULL }, | |
505 | |
2786
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
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|
506 { ngx_string("fastcgi_ignore_headers"), |
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
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parents:
2729
diff
changeset
|
507 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
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changeset
|
508 ngx_conf_set_bitmask_slot, |
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
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parents:
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diff
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|
509 NGX_HTTP_LOC_CONF_OFFSET, |
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
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510 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
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511 &ngx_http_upstream_ignore_headers_masks }, |
2786
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proxy_ignore_headers and fastcgi_ignore_headers
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512 |
1228 | 513 { ngx_string("fastcgi_catch_stderr"), |
4273
e444e8f6538b
Fixed NGX_CONF_TAKE1/NGX_CONF_FLAG misuse.
Sergey Budnevitch <sb@waeme.net>
parents:
4136
diff
changeset
|
514 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
1228 | 515 ngx_conf_set_str_array_slot, |
516 NGX_HTTP_LOC_CONF_OFFSET, | |
517 offsetof(ngx_http_fastcgi_loc_conf_t, catch_stderr), | |
518 NULL }, | |
519 | |
4122
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Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
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520 { ngx_string("fastcgi_keep_conn"), |
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Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
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4015
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changeset
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521 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, |
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Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
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522 ngx_conf_set_flag_slot, |
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parents:
4015
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523 NGX_HTTP_LOC_CONF_OFFSET, |
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524 offsetof(ngx_http_fastcgi_loc_conf_t, keep_conn), |
c7fae0daeb57
Keepalive support in fastcgi.
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4015
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|
525 NULL }, |
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Keepalive support in fastcgi.
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parents:
4015
diff
changeset
|
526 |
479 | 527 ngx_null_command |
528 }; | |
529 | |
530 | |
667 | 531 static ngx_http_module_t ngx_http_fastcgi_module_ctx = { |
509 | 532 ngx_http_fastcgi_add_variables, /* preconfiguration */ |
533 NULL, /* postconfiguration */ | |
479 | 534 |
535 NULL, /* create main configuration */ | |
536 NULL, /* init main configuration */ | |
537 | |
538 NULL, /* create server configuration */ | |
539 NULL, /* merge server configuration */ | |
540 | |
541 ngx_http_fastcgi_create_loc_conf, /* create location configuration */ | |
542 ngx_http_fastcgi_merge_loc_conf /* merge location configuration */ | |
543 }; | |
544 | |
545 | |
546 ngx_module_t ngx_http_fastcgi_module = { | |
509 | 547 NGX_MODULE_V1, |
479 | 548 &ngx_http_fastcgi_module_ctx, /* module context */ |
549 ngx_http_fastcgi_commands, /* module directives */ | |
550 NGX_HTTP_MODULE, /* module type */ | |
541 | 551 NULL, /* init master */ |
479 | 552 NULL, /* init module */ |
541 | 553 NULL, /* init process */ |
554 NULL, /* init thread */ | |
555 NULL, /* exit thread */ | |
556 NULL, /* exit process */ | |
557 NULL, /* exit master */ | |
558 NGX_MODULE_V1_PADDING | |
479 | 559 }; |
560 | |
561 | |
1883 | 562 static ngx_http_fastcgi_request_start_t ngx_http_fastcgi_request_start = { |
563 { 1, /* version */ | |
564 NGX_HTTP_FASTCGI_BEGIN_REQUEST, /* type */ | |
565 0, /* request_id_hi */ | |
566 1, /* request_id_lo */ | |
567 0, /* content_length_hi */ | |
568 sizeof(ngx_http_fastcgi_begin_request_t), /* content_length_lo */ | |
569 0, /* padding_length */ | |
570 0 }, /* reserved */ | |
571 | |
572 { 0, /* role_hi */ | |
573 NGX_HTTP_FASTCGI_RESPONDER, /* role_lo */ | |
574 0, /* NGX_HTTP_FASTCGI_KEEP_CONN */ /* flags */ | |
575 { 0, 0, 0, 0, 0 } }, /* reserved[5] */ | |
576 | |
577 { 1, /* version */ | |
578 NGX_HTTP_FASTCGI_PARAMS, /* type */ | |
579 0, /* request_id_hi */ | |
580 1 }, /* request_id_lo */ | |
581 | |
582 }; | |
583 | |
584 | |
2443 | 585 static ngx_http_variable_t ngx_http_fastcgi_vars[] = { |
586 | |
587 { ngx_string("fastcgi_script_name"), NULL, | |
588 ngx_http_fastcgi_script_name_variable, 0, | |
589 NGX_HTTP_VAR_NOCACHEABLE|NGX_HTTP_VAR_NOHASH, 0 }, | |
590 | |
591 { ngx_string("fastcgi_path_info"), NULL, | |
592 ngx_http_fastcgi_path_info_variable, 0, | |
593 NGX_HTTP_VAR_NOCACHEABLE|NGX_HTTP_VAR_NOHASH, 0 }, | |
594 | |
595 { ngx_null_string, NULL, NULL, 0, 0, 0 } | |
596 }; | |
1884 | 597 |
598 | |
649 | 599 static ngx_str_t ngx_http_fastcgi_hide_headers[] = { |
600 ngx_string("Status"), | |
601 ngx_string("X-Accel-Expires"), | |
602 ngx_string("X-Accel-Redirect"), | |
603 ngx_string("X-Accel-Limit-Rate"), | |
1886
2819956d1ca0
add X-Accel-Charset to ingored header, fix X-Accel-Buffering
Igor Sysoev <igor@sysoev.ru>
parents:
1884
diff
changeset
|
604 ngx_string("X-Accel-Buffering"), |
2819956d1ca0
add X-Accel-Charset to ingored header, fix X-Accel-Buffering
Igor Sysoev <igor@sysoev.ru>
parents:
1884
diff
changeset
|
605 ngx_string("X-Accel-Charset"), |
649 | 606 ngx_null_string |
607 }; | |
608 | |
609 | |
3197
d5d1ad05d3a6
hide cacheable Set-Cookie and P3P FastCGI response headers
Igor Sysoev <igor@sysoev.ru>
parents:
3025
diff
changeset
|
610 #if (NGX_HTTP_CACHE) |
d5d1ad05d3a6
hide cacheable Set-Cookie and P3P FastCGI response headers
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diff
changeset
|
611 |
3563
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
612 static ngx_keyval_t ngx_http_fastcgi_cache_headers[] = { |
5441
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5394
diff
changeset
|
613 { ngx_string("HTTP_IF_MODIFIED_SINCE"), |
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5394
diff
changeset
|
614 ngx_string("$upstream_cache_last_modified") }, |
3563
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
615 { ngx_string("HTTP_IF_UNMODIFIED_SINCE"), ngx_string("") }, |
5738
c95d7882dfc9
Upstream: cache revalidation using If-None-Match.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5604
diff
changeset
|
616 { ngx_string("HTTP_IF_NONE_MATCH"), ngx_string("$upstream_cache_etag") }, |
3563
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
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parents:
3562
diff
changeset
|
617 { ngx_string("HTTP_IF_MATCH"), ngx_string("") }, |
90d7227d47bf
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parents:
3562
diff
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|
618 { ngx_string("HTTP_RANGE"), ngx_string("") }, |
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do not pass if-... headers for cacheable fastcgi responses
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parents:
3562
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changeset
|
619 { ngx_string("HTTP_IF_RANGE"), ngx_string("") }, |
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parents:
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620 { ngx_null_string, ngx_null_string } |
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do not pass if-... headers for cacheable fastcgi responses
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|
621 }; |
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
622 |
3197
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hide cacheable Set-Cookie and P3P FastCGI response headers
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
623 #endif |
d5d1ad05d3a6
hide cacheable Set-Cookie and P3P FastCGI response headers
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parents:
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changeset
|
624 |
d5d1ad05d3a6
hide cacheable Set-Cookie and P3P FastCGI response headers
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
625 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
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2467
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changeset
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626 static ngx_path_init_t ngx_http_fastcgi_temp_path = { |
3a8a53c0c42f
a prelimiary proxy cache support
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diff
changeset
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627 ngx_string(NGX_HTTP_FASTCGI_TEMP_PATH), { 1, 2, 0 } |
3a8a53c0c42f
a prelimiary proxy cache support
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|
628 }; |
3a8a53c0c42f
a prelimiary proxy cache support
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diff
changeset
|
629 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
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2467
diff
changeset
|
630 |
487 | 631 static ngx_int_t |
632 ngx_http_fastcgi_handler(ngx_http_request_t *r) | |
479 | 633 { |
634 ngx_int_t rc; | |
635 ngx_http_upstream_t *u; | |
2443 | 636 ngx_http_fastcgi_ctx_t *f; |
479 | 637 ngx_http_fastcgi_loc_conf_t *flcf; |
638 | |
3006
95972b9e790b
ngx_http_upstream_create() to cleanup the previous upstream after
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parents:
2989
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changeset
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639 if (ngx_http_upstream_create(r) != NGX_OK) { |
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640 return NGX_HTTP_INTERNAL_SERVER_ERROR; |
95972b9e790b
ngx_http_upstream_create() to cleanup the previous upstream after
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parents:
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641 } |
95972b9e790b
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642 |
2443 | 643 f = ngx_pcalloc(r->pool, sizeof(ngx_http_fastcgi_ctx_t)); |
644 if (f == NULL) { | |
3006
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ngx_http_upstream_create() to cleanup the previous upstream after
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645 return NGX_HTTP_INTERNAL_SERVER_ERROR; |
2443 | 646 } |
647 | |
648 ngx_http_set_ctx(r, f, ngx_http_fastcgi_module); | |
2395
b1a24d3cf4dd
clear fastcgi ctx for internal redirection via named location
Igor Sysoev <igor@sysoev.ru>
parents:
2391
diff
changeset
|
649 |
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
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2256
diff
changeset
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650 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); |
27ccc4b54fa6
fastcgi_pass variables support
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651 |
27ccc4b54fa6
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652 if (flcf->fastcgi_lengths) { |
27ccc4b54fa6
fastcgi_pass variables support
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653 if (ngx_http_fastcgi_eval(r, flcf) != NGX_OK) { |
27ccc4b54fa6
fastcgi_pass variables support
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2256
diff
changeset
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654 return NGX_HTTP_INTERNAL_SERVER_ERROR; |
27ccc4b54fa6
fastcgi_pass variables support
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parents:
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diff
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|
655 } |
27ccc4b54fa6
fastcgi_pass variables support
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|
656 } |
27ccc4b54fa6
fastcgi_pass variables support
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|
657 |
3006
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658 u = r->upstream; |
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diff
changeset
|
659 |
3516
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
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3494
diff
changeset
|
660 ngx_str_set(&u->schema, "fastcgi://"); |
479 | 661 u->output.tag = (ngx_buf_tag_t) &ngx_http_fastcgi_module; |
662 | |
663 u->conf = &flcf->upstream; | |
664 | |
2602 | 665 #if (NGX_HTTP_CACHE) |
666 u->create_key = ngx_http_fastcgi_create_key; | |
667 #endif | |
479 | 668 u->create_request = ngx_http_fastcgi_create_request; |
669 u->reinit_request = ngx_http_fastcgi_reinit_request; | |
670 u->process_header = ngx_http_fastcgi_process_header; | |
671 u->abort_request = ngx_http_fastcgi_abort_request; | |
672 u->finalize_request = ngx_http_fastcgi_finalize_request; | |
4615
adcd60233817
Added r->state reset on fastcgi/scgi/uwsgi request start.
Maxim Dounin <mdounin@mdounin.ru>
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changeset
|
673 r->state = 0; |
479 | 674 |
5394
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
675 u->buffering = flcf->upstream.buffering; |
649 | 676 |
581 | 677 u->pipe = ngx_pcalloc(r->pool, sizeof(ngx_event_pipe_t)); |
678 if (u->pipe == NULL) { | |
679 return NGX_HTTP_INTERNAL_SERVER_ERROR; | |
680 } | |
681 | |
682 u->pipe->input_filter = ngx_http_fastcgi_input_filter; | |
683 u->pipe->input_ctx = r; | |
479 | 684 |
4122
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Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
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diff
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|
685 u->input_filter_init = ngx_http_fastcgi_input_filter_init; |
5394
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
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diff
changeset
|
686 u->input_filter = ngx_http_fastcgi_non_buffered_filter; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
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changeset
|
687 u->input_filter_ctx = r; |
4122
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Keepalive support in fastcgi.
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|
688 |
479 | 689 rc = ngx_http_read_client_request_body(r, ngx_http_upstream_init); |
690 | |
691 if (rc >= NGX_HTTP_SPECIAL_RESPONSE) { | |
692 return rc; | |
693 } | |
694 | |
695 return NGX_DONE; | |
696 } | |
697 | |
698 | |
487 | 699 static ngx_int_t |
2390
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fastcgi_pass variables support
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700 ngx_http_fastcgi_eval(ngx_http_request_t *r, ngx_http_fastcgi_loc_conf_t *flcf) |
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701 { |
3610 | 702 ngx_url_t url; |
703 ngx_http_upstream_t *u; | |
704 | |
705 ngx_memzero(&url, sizeof(ngx_url_t)); | |
706 | |
707 if (ngx_http_script_run(r, &url.url, flcf->fastcgi_lengths->elts, 0, | |
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708 flcf->fastcgi_values->elts) |
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709 == NULL) |
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710 { |
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711 return NGX_ERROR; |
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712 } |
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713 |
3610 | 714 url.no_resolve = 1; |
715 | |
716 if (ngx_parse_url(r->pool, &url) != NGX_OK) { | |
717 if (url.err) { | |
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718 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
3610 | 719 "%s in upstream \"%V\"", url.err, &url.url); |
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720 } |
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721 |
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722 return NGX_ERROR; |
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723 } |
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724 |
3610 | 725 u = r->upstream; |
726 | |
727 u->resolved = ngx_pcalloc(r->pool, sizeof(ngx_http_upstream_resolved_t)); | |
728 if (u->resolved == NULL) { | |
729 return NGX_ERROR; | |
730 } | |
731 | |
732 if (url.addrs && url.addrs[0].sockaddr) { | |
733 u->resolved->sockaddr = url.addrs[0].sockaddr; | |
734 u->resolved->socklen = url.addrs[0].socklen; | |
735 u->resolved->naddrs = 1; | |
736 u->resolved->host = url.addrs[0].name; | |
2422
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737 |
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738 } else { |
3610 | 739 u->resolved->host = url.host; |
740 u->resolved->port = url.port; | |
3879
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741 u->resolved->no_port = url.no_port; |
2422
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742 } |
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743 |
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744 return NGX_OK; |
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745 } |
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746 |
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747 |
2602 | 748 #if (NGX_HTTP_CACHE) |
749 | |
750 static ngx_int_t | |
751 ngx_http_fastcgi_create_key(ngx_http_request_t *r) | |
752 { | |
753 ngx_str_t *key; | |
754 ngx_http_fastcgi_loc_conf_t *flcf; | |
755 | |
756 key = ngx_array_push(&r->cache->keys); | |
757 if (key == NULL) { | |
758 return NGX_ERROR; | |
759 } | |
760 | |
761 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); | |
762 | |
763 if (ngx_http_complex_value(r, &flcf->cache_key, key) != NGX_OK) { | |
764 return NGX_ERROR; | |
765 } | |
766 | |
767 return NGX_OK; | |
768 } | |
769 | |
770 #endif | |
771 | |
772 | |
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773 static ngx_int_t |
487 | 774 ngx_http_fastcgi_create_request(ngx_http_request_t *r) |
479 | 775 { |
509 | 776 off_t file_pos; |
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777 u_char ch, *pos, *lowcase_key; |
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778 size_t size, len, key_len, val_len, padding, |
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779 allocated; |
4329
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|
780 ngx_uint_t i, n, next, hash, skip_empty, header_params; |
509 | 781 ngx_buf_t *b; |
782 ngx_chain_t *cl, *body; | |
783 ngx_list_part_t *part; | |
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784 ngx_table_elt_t *header, **ignored; |
509 | 785 ngx_http_script_code_pt code; |
786 ngx_http_script_engine_t e, le; | |
787 ngx_http_fastcgi_header_t *h; | |
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788 ngx_http_fastcgi_params_t *params; |
509 | 789 ngx_http_fastcgi_loc_conf_t *flcf; |
790 ngx_http_script_len_code_pt lcode; | |
479 | 791 |
509 | 792 len = 0; |
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793 header_params = 0; |
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794 ignored = NULL; |
485 | 795 |
479 | 796 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); |
797 | |
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798 params = &flcf->params; |
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799 |
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|
800 if (params->lengths) { |
509 | 801 ngx_memzero(&le, sizeof(ngx_http_script_engine_t)); |
479 | 802 |
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803 ngx_http_script_flush_no_cacheable_variables(r, params->flushes); |
573 | 804 le.flushed = 1; |
805 | |
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806 le.ip = params->lengths->elts; |
509 | 807 le.request = r; |
479 | 808 |
509 | 809 while (*(uintptr_t *) le.ip) { |
487 | 810 |
509 | 811 lcode = *(ngx_http_script_len_code_pt *) le.ip; |
812 key_len = lcode(&le); | |
479 | 813 |
4329
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814 lcode = *(ngx_http_script_len_code_pt *) le.ip; |
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|
815 skip_empty = lcode(&le); |
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|
816 |
509 | 817 for (val_len = 0; *(uintptr_t *) le.ip; val_len += lcode(&le)) { |
818 lcode = *(ngx_http_script_len_code_pt *) le.ip; | |
819 } | |
820 le.ip += sizeof(uintptr_t); | |
479 | 821 |
4329
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|
822 if (skip_empty && val_len == 0) { |
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823 continue; |
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824 } |
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825 |
537 | 826 len += 1 + key_len + ((val_len > 127) ? 4 : 1) + val_len; |
485 | 827 } |
828 } | |
829 | |
509 | 830 if (flcf->upstream.pass_request_headers) { |
485 | 831 |
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832 allocated = 0; |
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833 lowcase_key = NULL; |
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834 |
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|
835 if (params->number) { |
4015
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Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
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|
836 n = 0; |
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Fix ignored headers handling in fastcgi/scgi/uwsgi.
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|
837 part = &r->headers_in.headers.part; |
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838 |
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|
839 while (part) { |
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840 n += part->nelts; |
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Fix ignored headers handling in fastcgi/scgi/uwsgi.
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|
841 part = part->next; |
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Fix ignored headers handling in fastcgi/scgi/uwsgi.
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842 } |
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
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|
843 |
e0a435f5f504
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3976
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changeset
|
844 ignored = ngx_palloc(r->pool, n * sizeof(void *)); |
3560
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845 if (ignored == NULL) { |
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846 return NGX_ERROR; |
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847 } |
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848 } |
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849 |
509 | 850 part = &r->headers_in.headers.part; |
851 header = part->elts; | |
852 | |
853 for (i = 0; /* void */; i++) { | |
479 | 854 |
509 | 855 if (i >= part->nelts) { |
856 if (part->next == NULL) { | |
857 break; | |
858 } | |
479 | 859 |
509 | 860 part = part->next; |
861 header = part->elts; | |
862 i = 0; | |
479 | 863 } |
864 | |
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865 if (params->number) { |
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866 if (allocated < header[i].key.len) { |
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867 allocated = header[i].key.len + 16; |
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868 lowcase_key = ngx_pnalloc(r->pool, allocated); |
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869 if (lowcase_key == NULL) { |
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870 return NGX_ERROR; |
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871 } |
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872 } |
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873 |
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874 hash = 0; |
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875 |
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876 for (n = 0; n < header[i].key.len; n++) { |
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|
877 ch = header[i].key.data[n]; |
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878 |
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879 if (ch >= 'A' && ch <= 'Z') { |
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880 ch |= 0x20; |
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881 |
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882 } else if (ch == '-') { |
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883 ch = '_'; |
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884 } |
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885 |
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886 hash = ngx_hash(hash, ch); |
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887 lowcase_key[n] = ch; |
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888 } |
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889 |
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890 if (ngx_hash_find(¶ms->hash, hash, lowcase_key, n)) { |
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891 ignored[header_params++] = &header[i]; |
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892 continue; |
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893 } |
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894 |
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|
895 n += sizeof("HTTP_") - 1; |
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896 |
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allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
897 } else { |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
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parents:
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diff
changeset
|
898 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
|
899 } |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
900 |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
901 len += ((n > 127) ? 4 : 1) + ((header[i].value.len > 127) ? 4 : 1) |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
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parents:
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diff
changeset
|
902 + n + header[i].value.len; |
479 | 903 } |
904 } | |
905 | |
906 | |
907 if (len > 65535) { | |
908 ngx_log_error(NGX_LOG_ALERT, r->connection->log, 0, | |
1678 | 909 "fastcgi request record is too big: %uz", len); |
479 | 910 return NGX_ERROR; |
911 } | |
912 | |
913 | |
914 padding = 8 - len % 8; | |
915 padding = (padding == 8) ? 0 : padding; | |
916 | |
917 | |
918 size = sizeof(ngx_http_fastcgi_header_t) | |
919 + sizeof(ngx_http_fastcgi_begin_request_t) | |
920 | |
921 + sizeof(ngx_http_fastcgi_header_t) /* NGX_HTTP_FASTCGI_PARAMS */ | |
922 + len + padding | |
923 + sizeof(ngx_http_fastcgi_header_t) /* NGX_HTTP_FASTCGI_PARAMS */ | |
924 | |
925 + sizeof(ngx_http_fastcgi_header_t); /* NGX_HTTP_FASTCGI_STDIN */ | |
926 | |
927 | |
501 | 928 b = ngx_create_temp_buf(r->pool, size); |
929 if (b == NULL) { | |
479 | 930 return NGX_ERROR; |
931 } | |
932 | |
501 | 933 cl = ngx_alloc_chain_link(r->pool); |
934 if (cl == NULL) { | |
479 | 935 return NGX_ERROR; |
936 } | |
937 | |
938 cl->buf = b; | |
939 | |
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
940 ngx_http_fastcgi_request_start.br.flags = |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
941 flcf->keep_conn ? NGX_HTTP_FASTCGI_KEEP_CONN : 0; |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
942 |
509 | 943 ngx_memcpy(b->pos, &ngx_http_fastcgi_request_start, |
944 sizeof(ngx_http_fastcgi_request_start_t)); | |
479 | 945 |
946 h = (ngx_http_fastcgi_header_t *) | |
947 (b->pos + sizeof(ngx_http_fastcgi_header_t) | |
948 + sizeof(ngx_http_fastcgi_begin_request_t)); | |
949 | |
950 h->content_length_hi = (u_char) ((len >> 8) & 0xff); | |
951 h->content_length_lo = (u_char) (len & 0xff); | |
952 h->padding_length = (u_char) padding; | |
953 h->reserved = 0; | |
954 | |
955 b->last = b->pos + sizeof(ngx_http_fastcgi_header_t) | |
956 + sizeof(ngx_http_fastcgi_begin_request_t) | |
957 + sizeof(ngx_http_fastcgi_header_t); | |
958 | |
959 | |
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
960 if (params->lengths) { |
509 | 961 ngx_memzero(&e, sizeof(ngx_http_script_engine_t)); |
479 | 962 |
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
963 e.ip = params->values->elts; |
509 | 964 e.pos = b->last; |
965 e.request = r; | |
573 | 966 e.flushed = 1; |
479 | 967 |
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
968 le.ip = params->lengths->elts; |
479 | 969 |
509 | 970 while (*(uintptr_t *) le.ip) { |
479 | 971 |
509 | 972 lcode = *(ngx_http_script_len_code_pt *) le.ip; |
973 key_len = (u_char) lcode(&le); | |
479 | 974 |
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
975 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
|
976 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
|
977 |
509 | 978 for (val_len = 0; *(uintptr_t *) le.ip; val_len += lcode(&le)) { |
979 lcode = *(ngx_http_script_len_code_pt *) le.ip; | |
980 } | |
981 le.ip += sizeof(uintptr_t); | |
479 | 982 |
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
983 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
|
984 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
|
985 |
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
986 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
|
987 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
|
988 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
|
989 } |
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
990 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
|
991 |
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
992 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
|
993 |
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
994 continue; |
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
995 } |
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
996 |
537 | 997 *e.pos++ = (u_char) key_len; |
479 | 998 |
537 | 999 if (val_len > 127) { |
1000 *e.pos++ = (u_char) (((val_len >> 24) & 0x7f) | 0x80); | |
1001 *e.pos++ = (u_char) ((val_len >> 16) & 0xff); | |
1002 *e.pos++ = (u_char) ((val_len >> 8) & 0xff); | |
1003 *e.pos++ = (u_char) (val_len & 0xff); | |
479 | 1004 |
537 | 1005 } else { |
1006 *e.pos++ = (u_char) val_len; | |
509 | 1007 } |
479 | 1008 |
509 | 1009 while (*(uintptr_t *) e.ip) { |
1010 code = *(ngx_http_script_code_pt *) e.ip; | |
1011 code((ngx_http_script_engine_t *) &e); | |
1012 } | |
1013 e.ip += sizeof(uintptr_t); | |
1945 | 1014 |
1015 ngx_log_debug4(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
1016 "fastcgi param: \"%*s: %*s\"", | |
1017 key_len, e.pos - (key_len + val_len), | |
1018 val_len, e.pos - val_len); | |
479 | 1019 } |
1020 | |
509 | 1021 b->last = e.pos; |
487 | 1022 } |
1023 | |
1024 | |
509 | 1025 if (flcf->upstream.pass_request_headers) { |
479 | 1026 |
509 | 1027 part = &r->headers_in.headers.part; |
1028 header = part->elts; | |
479 | 1029 |
509 | 1030 for (i = 0; /* void */; i++) { |
491 | 1031 |
509 | 1032 if (i >= part->nelts) { |
1033 if (part->next == NULL) { | |
577 | 1034 break; |
509 | 1035 } |
577 | 1036 |
509 | 1037 part = part->next; |
1038 header = part->elts; | |
1039 i = 0; | |
1040 } | |
479 | 1041 |
3560
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allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
1042 for (n = 0; n < header_params; n++) { |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
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diff
changeset
|
1043 if (&header[i] == ignored[n]) { |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
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changeset
|
1044 goto next; |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
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changeset
|
1045 } |
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allow fastcgi_param to override client headers using HTTP_ parameters
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|
1046 } |
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allow fastcgi_param to override client headers using HTTP_ parameters
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diff
changeset
|
1047 |
3559
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1048 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
|
1049 if (key_len > 127) { |
519dcf4cb3de
add client request headers debug logging in fastcgi
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parents:
3558
diff
changeset
|
1050 *b->last++ = (u_char) (((key_len >> 24) & 0x7f) | 0x80); |
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
1051 *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
|
1052 *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
|
1053 *b->last++ = (u_char) (key_len & 0xff); |
577 | 1054 |
509 | 1055 } else { |
3559
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1056 *b->last++ = (u_char) key_len; |
487 | 1057 } |
1058 | |
3559
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1059 val_len = header[i].value.len; |
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1060 if (val_len > 127) { |
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1061 *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
|
1062 *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
|
1063 *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
|
1064 *b->last++ = (u_char) (val_len & 0xff); |
487 | 1065 |
509 | 1066 } else { |
3559
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1067 *b->last++ = (u_char) val_len; |
479 | 1068 } |
1069 | |
509 | 1070 b->last = ngx_cpymem(b->last, "HTTP_", sizeof("HTTP_") - 1); |
479 | 1071 |
509 | 1072 for (n = 0; n < header[i].key.len; n++) { |
1073 ch = header[i].key.data[n]; | |
479 | 1074 |
509 | 1075 if (ch >= 'a' && ch <= 'z') { |
1076 ch &= ~0x20; | |
479 | 1077 |
509 | 1078 } else if (ch == '-') { |
1079 ch = '_'; | |
1080 } | |
479 | 1081 |
509 | 1082 *b->last++ = ch; |
479 | 1083 } |
1084 | |
3559
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1085 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
|
1086 |
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1087 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
|
1088 "fastcgi param: \"%*s: %*s\"", |
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1089 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
|
1090 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
|
1091 next: |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
1092 |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
1093 continue; |
479 | 1094 } |
1095 } | |
1096 | |
1097 | |
1098 if (padding) { | |
1099 ngx_memzero(b->last, padding); | |
1100 b->last += padding; | |
1101 } | |
1102 | |
1103 | |
1104 h = (ngx_http_fastcgi_header_t *) b->last; | |
1105 b->last += sizeof(ngx_http_fastcgi_header_t); | |
1106 | |
1107 h->version = 1; | |
1108 h->type = NGX_HTTP_FASTCGI_PARAMS; | |
1109 h->request_id_hi = 0; | |
1110 h->request_id_lo = 1; | |
1111 h->content_length_hi = 0; | |
1112 h->content_length_lo = 0; | |
1113 h->padding_length = 0; | |
1114 h->reserved = 0; | |
1115 | |
1116 h = (ngx_http_fastcgi_header_t *) b->last; | |
1117 b->last += sizeof(ngx_http_fastcgi_header_t); | |
1118 | |
509 | 1119 if (flcf->upstream.pass_request_body) { |
1120 body = r->upstream->request_bufs; | |
1121 r->upstream->request_bufs = cl; | |
479 | 1122 |
1123 #if (NGX_SUPPRESS_WARN) | |
509 | 1124 file_pos = 0; |
1125 pos = NULL; | |
479 | 1126 #endif |
1127 | |
509 | 1128 while (body) { |
479 | 1129 |
509 | 1130 if (body->buf->in_file) { |
1131 file_pos = body->buf->file_pos; | |
479 | 1132 |
509 | 1133 } else { |
1134 pos = body->buf->pos; | |
479 | 1135 } |
1136 | |
509 | 1137 next = 0; |
479 | 1138 |
509 | 1139 do { |
1140 b = ngx_alloc_buf(r->pool); | |
1141 if (b == NULL) { | |
1142 return NGX_ERROR; | |
479 | 1143 } |
1144 | |
509 | 1145 ngx_memcpy(b, body->buf, sizeof(ngx_buf_t)); |
1146 | |
1147 if (body->buf->in_file) { | |
1148 b->file_pos = file_pos; | |
1149 file_pos += 32 * 1024; | |
479 | 1150 |
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
|
1151 if (file_pos >= body->buf->file_last) { |
509 | 1152 file_pos = body->buf->file_last; |
1153 next = 1; | |
1154 } | |
1155 | |
1156 b->file_last = file_pos; | |
1157 len = (ngx_uint_t) (file_pos - b->file_pos); | |
1158 | |
1159 } else { | |
1160 b->pos = pos; | |
5847
52b4984d2b3c
FastCGI: fixed start pointers in request buffers.
Roman Arutyunyan <arut@nginx.com>
parents:
5832
diff
changeset
|
1161 b->start = pos; |
509 | 1162 pos += 32 * 1024; |
479 | 1163 |
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
|
1164 if (pos >= body->buf->last) { |
509 | 1165 pos = body->buf->last; |
1166 next = 1; | |
1167 } | |
1168 | |
1169 b->last = pos; | |
1170 len = (ngx_uint_t) (pos - b->pos); | |
1171 } | |
479 | 1172 |
509 | 1173 padding = 8 - len % 8; |
1174 padding = (padding == 8) ? 0 : padding; | |
479 | 1175 |
509 | 1176 h->version = 1; |
1177 h->type = NGX_HTTP_FASTCGI_STDIN; | |
1178 h->request_id_hi = 0; | |
1179 h->request_id_lo = 1; | |
1180 h->content_length_hi = (u_char) ((len >> 8) & 0xff); | |
1181 h->content_length_lo = (u_char) (len & 0xff); | |
1182 h->padding_length = (u_char) padding; | |
1183 h->reserved = 0; | |
479 | 1184 |
509 | 1185 cl->next = ngx_alloc_chain_link(r->pool); |
1186 if (cl->next == NULL) { | |
1187 return NGX_ERROR; | |
1188 } | |
479 | 1189 |
509 | 1190 cl = cl->next; |
1191 cl->buf = b; | |
1192 | |
1193 b = ngx_create_temp_buf(r->pool, | |
1194 sizeof(ngx_http_fastcgi_header_t) | |
1195 + padding); | |
1196 if (b == NULL) { | |
1197 return NGX_ERROR; | |
1198 } | |
479 | 1199 |
509 | 1200 if (padding) { |
1201 ngx_memzero(b->last, padding); | |
1202 b->last += padding; | |
1203 } | |
1204 | |
1205 h = (ngx_http_fastcgi_header_t *) b->last; | |
1206 b->last += sizeof(ngx_http_fastcgi_header_t); | |
479 | 1207 |
509 | 1208 cl->next = ngx_alloc_chain_link(r->pool); |
1209 if (cl->next == NULL) { | |
1210 return NGX_ERROR; | |
1211 } | |
1212 | |
1213 cl = cl->next; | |
1214 cl->buf = b; | |
479 | 1215 |
509 | 1216 } while (!next); |
479 | 1217 |
509 | 1218 body = body->next; |
1219 } | |
479 | 1220 |
509 | 1221 } else { |
1222 r->upstream->request_bufs = cl; | |
479 | 1223 } |
1224 | |
1225 h->version = 1; | |
1226 h->type = NGX_HTTP_FASTCGI_STDIN; | |
1227 h->request_id_hi = 0; | |
1228 h->request_id_lo = 1; | |
1229 h->content_length_hi = 0; | |
1230 h->content_length_lo = 0; | |
1231 h->padding_length = 0; | |
1232 h->reserved = 0; | |
1233 | |
1234 cl->next = NULL; | |
1235 | |
1236 return NGX_OK; | |
1237 } | |
1238 | |
1239 | |
487 | 1240 static ngx_int_t |
1241 ngx_http_fastcgi_reinit_request(ngx_http_request_t *r) | |
479 | 1242 { |
1243 ngx_http_fastcgi_ctx_t *f; | |
1244 | |
1245 f = ngx_http_get_module_ctx(r, ngx_http_fastcgi_module); | |
1246 | |
1247 if (f == NULL) { | |
1248 return NGX_OK; | |
1249 } | |
1250 | |
1251 f->state = ngx_http_fastcgi_st_version; | |
615 | 1252 f->fastcgi_stdout = 0; |
3460
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fix cached FastCGI response with large stderr output before header
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
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|
1253 f->large_stderr = 0; |
479 | 1254 |
5604
22d485944c20
FastCGI: f->split_parts reset on request start.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5575
diff
changeset
|
1255 if (f->split_parts) { |
22d485944c20
FastCGI: f->split_parts reset on request start.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5575
diff
changeset
|
1256 f->split_parts->nelts = 0; |
22d485944c20
FastCGI: f->split_parts reset on request start.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5575
diff
changeset
|
1257 } |
22d485944c20
FastCGI: f->split_parts reset on request start.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5575
diff
changeset
|
1258 |
4615
adcd60233817
Added r->state reset on fastcgi/scgi/uwsgi request start.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1259 r->state = 0; |
adcd60233817
Added r->state reset on fastcgi/scgi/uwsgi request start.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1260 |
479 | 1261 return NGX_OK; |
1262 } | |
1263 | |
1264 | |
507 | 1265 static ngx_int_t |
1266 ngx_http_fastcgi_process_header(ngx_http_request_t *r) | |
479 | 1267 { |
3025
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1268 u_char *p, *msg, *start, *last, |
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1269 *part_start, *part_end; |
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1270 size_t size; |
3025
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1271 ngx_str_t *status_line, *pattern; |
509 | 1272 ngx_int_t rc, status; |
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1273 ngx_buf_t buf; |
649 | 1274 ngx_uint_t i; |
509 | 1275 ngx_table_elt_t *h; |
1276 ngx_http_upstream_t *u; | |
1277 ngx_http_fastcgi_ctx_t *f; | |
1278 ngx_http_upstream_header_t *hh; | |
1228 | 1279 ngx_http_fastcgi_loc_conf_t *flcf; |
1276
1494a23b1ed4
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Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1280 ngx_http_fastcgi_split_part_t *part; |
509 | 1281 ngx_http_upstream_main_conf_t *umcf; |
479 | 1282 |
1283 f = ngx_http_get_module_ctx(r, ngx_http_fastcgi_module); | |
1284 | |
509 | 1285 umcf = ngx_http_get_module_main_conf(r, ngx_http_upstream_module); |
1286 | |
479 | 1287 u = r->upstream; |
1288 | |
1289 for ( ;; ) { | |
1290 | |
1291 if (f->state < ngx_http_fastcgi_st_data) { | |
1292 | |
581 | 1293 f->pos = u->buffer.pos; |
1294 f->last = u->buffer.last; | |
479 | 1295 |
1296 rc = ngx_http_fastcgi_process_record(r, f); | |
1297 | |
581 | 1298 u->buffer.pos = f->pos; |
1299 u->buffer.last = f->last; | |
479 | 1300 |
1301 if (rc == NGX_AGAIN) { | |
1302 return NGX_AGAIN; | |
1303 } | |
1304 | |
1305 if (rc == NGX_ERROR) { | |
1306 return NGX_HTTP_UPSTREAM_INVALID_HEADER; | |
1307 } | |
1308 | |
491 | 1309 if (f->type != NGX_HTTP_FASTCGI_STDOUT |
1310 && f->type != NGX_HTTP_FASTCGI_STDERR) | |
1311 { | |
479 | 1312 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
1313 "upstream sent unexpected FastCGI record: %d", | |
1314 f->type); | |
1315 | |
1316 return NGX_HTTP_UPSTREAM_INVALID_HEADER; | |
1317 } | |
1318 | |
491 | 1319 if (f->type == NGX_HTTP_FASTCGI_STDOUT && f->length == 0) { |
479 | 1320 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
|
1321 "upstream prematurely closed FastCGI stdout"); |
479 | 1322 |
1323 return NGX_HTTP_UPSTREAM_INVALID_HEADER; | |
1324 } | |
1325 } | |
1326 | |
1327 if (f->state == ngx_http_fastcgi_st_padding) { | |
1328 | |
581 | 1329 if (u->buffer.pos + f->padding < u->buffer.last) { |
479 | 1330 f->state = ngx_http_fastcgi_st_version; |
581 | 1331 u->buffer.pos += f->padding; |
479 | 1332 |
1333 continue; | |
1334 } | |
1335 | |
581 | 1336 if (u->buffer.pos + f->padding == u->buffer.last) { |
479 | 1337 f->state = ngx_http_fastcgi_st_version; |
581 | 1338 u->buffer.pos = u->buffer.last; |
479 | 1339 |
1340 return NGX_AGAIN; | |
1341 } | |
1342 | |
581 | 1343 f->padding -= u->buffer.last - u->buffer.pos; |
1344 u->buffer.pos = u->buffer.last; | |
479 | 1345 |
1346 return NGX_AGAIN; | |
1347 } | |
1348 | |
491 | 1349 |
479 | 1350 /* f->state == ngx_http_fastcgi_st_data */ |
1351 | |
491 | 1352 if (f->type == NGX_HTTP_FASTCGI_STDERR) { |
1353 | |
1354 if (f->length) { | |
3025
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refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
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diff
changeset
|
1355 msg = u->buffer.pos; |
491 | 1356 |
581 | 1357 if (u->buffer.pos + f->length <= u->buffer.last) { |
1358 u->buffer.pos += f->length; | |
491 | 1359 f->length = 0; |
1360 f->state = ngx_http_fastcgi_st_padding; | |
1361 | |
577 | 1362 } else { |
581 | 1363 f->length -= u->buffer.last - u->buffer.pos; |
1364 u->buffer.pos = u->buffer.last; | |
491 | 1365 } |
1366 | |
3025
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
1367 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
|
1368 if (*p != LF && *p != CR && *p != '.' && *p != ' ') { |
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|
1369 break; |
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|
1370 } |
491 | 1371 } |
1372 | |
3025
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|
1373 p++; |
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|
1374 |
491 | 1375 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
3025
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Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1376 "FastCGI sent in stderr: \"%*s\"", p - msg, msg); |
491 | 1377 |
1228 | 1378 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); |
1379 | |
1380 if (flcf->catch_stderr) { | |
1381 pattern = flcf->catch_stderr->elts; | |
1382 | |
1383 for (i = 0; i < flcf->catch_stderr->nelts; i++) { | |
3025
baff3edcb6e2
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Igor Sysoev <igor@sysoev.ru>
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|
1384 if (ngx_strnstr(msg, (char *) pattern[i].data, |
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|
1385 p - msg) |
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diff
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|
1386 != NULL) |
baff3edcb6e2
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diff
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|
1387 { |
1700
7f3350b18e75
return NGX_HTTP_UPSTREAM_INVALID_HEADER instead of NGX_HTTP_BAD_GATEWAY
Igor Sysoev <igor@sysoev.ru>
parents:
1699
diff
changeset
|
1388 return NGX_HTTP_UPSTREAM_INVALID_HEADER; |
1228 | 1389 } |
1390 } | |
1391 } | |
1392 | |
581 | 1393 if (u->buffer.pos == u->buffer.last) { |
615 | 1394 |
1395 if (!f->fastcgi_stdout) { | |
1396 | |
1397 /* | |
1398 * the special handling the large number | |
1399 * of the PHP warnings to not allocate memory | |
1400 */ | |
1401 | |
3460
bbea0b19b608
fix cached FastCGI response with large stderr output before header
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parents:
3399
diff
changeset
|
1402 #if (NGX_HTTP_CACHE) |
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parents:
3399
diff
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|
1403 if (r->cache) { |
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Igor Sysoev <igor@sysoev.ru>
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|
1404 u->buffer.pos = u->buffer.start |
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|
1405 + r->cache->header_start; |
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|
1406 } else { |
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diff
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|
1407 u->buffer.pos = u->buffer.start; |
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Igor Sysoev <igor@sysoev.ru>
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|
1408 } |
3850
ca7b9caa20e5
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parents:
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diff
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|
1409 #else |
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|
1410 u->buffer.pos = u->buffer.start; |
3460
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|
1411 #endif |
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|
1412 u->buffer.last = u->buffer.pos; |
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|
1413 f->large_stderr = 1; |
615 | 1414 } |
1415 | |
491 | 1416 return NGX_AGAIN; |
1417 } | |
1418 | |
1419 } else { | |
5027
2ab25df19dc6
FastCGI: unconditional state transitions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5026
diff
changeset
|
1420 f->state = ngx_http_fastcgi_st_padding; |
491 | 1421 } |
1422 | |
1423 continue; | |
1424 } | |
1425 | |
1426 | |
1427 /* f->type == NGX_HTTP_FASTCGI_STDOUT */ | |
1428 | |
3460
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|
1429 #if (NGX_HTTP_CACHE) |
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Igor Sysoev <igor@sysoev.ru>
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|
1430 |
3469
08a66ba99191
fix segfault if there was non cached large FastCGI stderr output before header,
Igor Sysoev <igor@sysoev.ru>
parents:
3460
diff
changeset
|
1431 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
|
1432 u_char *start; |
67b8a4e0d7e1
fix building without HTTP cache, the bug had been introduced in r3461
Igor Sysoev <igor@sysoev.ru>
parents:
3469
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|
1433 ssize_t len; |
67b8a4e0d7e1
fix building without HTTP cache, the bug had been introduced in r3461
Igor Sysoev <igor@sysoev.ru>
parents:
3469
diff
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|
1434 ngx_http_fastcgi_header_t *fh; |
3460
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|
1435 |
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fix cached FastCGI response with large stderr output before header
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|
1436 start = u->buffer.start + r->cache->header_start; |
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1437 |
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|
1438 len = u->buffer.pos - start - 2 * sizeof(ngx_http_fastcgi_header_t); |
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1439 |
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1440 /* |
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1441 * A tail of large stderr output before HTTP header is placed |
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1442 * in a cache file without a FastCGI record header. |
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1443 * To workaround it we put a dummy FastCGI record header at the |
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|
1444 * start of the stderr output or update r->cache_header_start, |
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1445 * if there is no enough place for the record header. |
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1446 */ |
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1447 |
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|
1448 if (len >= 0) { |
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1449 fh = (ngx_http_fastcgi_header_t *) start; |
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1450 fh->version = 1; |
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1451 fh->type = NGX_HTTP_FASTCGI_STDERR; |
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1452 fh->request_id_hi = 0; |
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1453 fh->request_id_lo = 1; |
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1454 fh->content_length_hi = (u_char) ((len >> 8) & 0xff); |
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1455 fh->content_length_lo = (u_char) (len & 0xff); |
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1456 fh->padding_length = 0; |
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1457 fh->reserved = 0; |
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1458 |
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1459 } else { |
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1460 r->cache->header_start += u->buffer.pos - start |
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1461 - sizeof(ngx_http_fastcgi_header_t); |
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1462 } |
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|
1463 |
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|
1464 f->large_stderr = 0; |
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1465 } |
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1466 |
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|
1467 #endif |
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fix cached FastCGI response with large stderr output before header
Igor Sysoev <igor@sysoev.ru>
parents:
3399
diff
changeset
|
1468 |
615 | 1469 f->fastcgi_stdout = 1; |
1470 | |
581 | 1471 start = u->buffer.pos; |
479 | 1472 |
581 | 1473 if (u->buffer.pos + f->length < u->buffer.last) { |
479 | 1474 |
1475 /* | |
581 | 1476 * set u->buffer.last to the end of the FastCGI record data |
479 | 1477 * for ngx_http_parse_header_line() |
1478 */ | |
1479 | |
581 | 1480 last = u->buffer.last; |
1481 u->buffer.last = u->buffer.pos + f->length; | |
479 | 1482 |
1483 } else { | |
1484 last = NULL; | |
1485 } | |
1486 | |
1487 for ( ;; ) { | |
1488 | |
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1489 part_start = u->buffer.pos; |
3011
5957e869f04d
fix a garbage in a split fastcgi header
Igor Sysoev <igor@sysoev.ru>
parents:
3010
diff
changeset
|
1490 part_end = u->buffer.last; |
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1491 |
2256 | 1492 rc = ngx_http_parse_header_line(r, &u->buffer, 1); |
479 | 1493 |
1494 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
1495 "http fastcgi parser: %d", rc); | |
1496 | |
1497 if (rc == NGX_AGAIN) { | |
1498 break; | |
1499 } | |
1500 | |
1501 if (rc == NGX_OK) { | |
1502 | |
1503 /* a header line has been parsed successfully */ | |
1504 | |
509 | 1505 h = ngx_list_push(&u->headers_in.headers); |
501 | 1506 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
|
1507 return NGX_ERROR; |
479 | 1508 } |
1509 | |
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1510 if (f->split_parts && f->split_parts->nelts) { |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1511 |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1512 part = f->split_parts->elts; |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1513 size = u->buffer.pos - part_start; |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1514 |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1515 for (i = 0; i < f->split_parts->nelts; i++) { |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1516 size += part[i].end - part[i].start; |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1517 } |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1518 |
2049 | 1519 p = ngx_pnalloc(r->pool, size); |
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1520 if (p == 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
|
1521 return NGX_ERROR; |
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1522 } |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1523 |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1524 buf.pos = p; |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1525 |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1526 for (i = 0; i < f->split_parts->nelts; i++) { |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1527 p = ngx_cpymem(p, part[i].start, |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1528 part[i].end - part[i].start); |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1529 } |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1530 |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1531 p = ngx_cpymem(p, part_start, u->buffer.pos - part_start); |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1532 |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1533 buf.last = p; |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1534 |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1535 f->split_parts->nelts = 0; |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1536 |
2256 | 1537 rc = ngx_http_parse_header_line(r, &buf, 1); |
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1538 |
5604
22d485944c20
FastCGI: f->split_parts reset on request start.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5575
diff
changeset
|
1539 if (rc != NGX_OK) { |
22d485944c20
FastCGI: f->split_parts reset on request start.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5575
diff
changeset
|
1540 ngx_log_error(NGX_LOG_ALERT, r->connection->log, 0, |
22d485944c20
FastCGI: f->split_parts reset on request start.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5575
diff
changeset
|
1541 "invalid header after joining " |
22d485944c20
FastCGI: f->split_parts reset on request start.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5575
diff
changeset
|
1542 "FastCGI records"); |
22d485944c20
FastCGI: f->split_parts reset on request start.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5575
diff
changeset
|
1543 return NGX_ERROR; |
22d485944c20
FastCGI: f->split_parts reset on request start.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5575
diff
changeset
|
1544 } |
22d485944c20
FastCGI: f->split_parts reset on request start.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5575
diff
changeset
|
1545 |
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1546 h->key.len = r->header_name_end - r->header_name_start; |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1547 h->key.data = r->header_name_start; |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1548 h->key.data[h->key.len] = '\0'; |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1549 |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1550 h->value.len = r->header_end - r->header_start; |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1551 h->value.data = r->header_start; |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1552 h->value.data[h->value.len] = '\0'; |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1553 |
2049 | 1554 h->lowcase_key = ngx_pnalloc(r->pool, h->key.len); |
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1555 if (h->lowcase_key == NULL) { |
1699
976db8c6fb64
return NGX_ERROR instead of NGX_HTTP_INTERNAL_SERVER_ERROR in u->parse_header()
Igor Sysoev <igor@sysoev.ru>
parents:
1698
diff
changeset
|
1556 return NGX_ERROR; |
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1557 } |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1558 |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1559 } else { |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1560 |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1561 h->key.len = r->header_name_end - r->header_name_start; |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1562 h->value.len = r->header_end - r->header_start; |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1563 |
2049 | 1564 h->key.data = ngx_pnalloc(r->pool, |
1565 h->key.len + 1 + h->value.len + 1 | |
1566 + h->key.len); | |
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1567 if (h->key.data == NULL) { |
1699
976db8c6fb64
return NGX_ERROR instead of NGX_HTTP_INTERNAL_SERVER_ERROR in u->parse_header()
Igor Sysoev <igor@sysoev.ru>
parents:
1698
diff
changeset
|
1568 return NGX_ERROR; |
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1569 } |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1570 |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1571 h->value.data = h->key.data + h->key.len + 1; |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1572 h->lowcase_key = h->key.data + h->key.len + 1 |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1573 + h->value.len + 1; |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1574 |
4529
1ebec1d15a25
Fixed incorrect ngx_cpystrn() usage in ngx_http_*_process_header().
Maxim Dounin <mdounin@mdounin.ru>
parents:
4522
diff
changeset
|
1575 ngx_memcpy(h->key.data, r->header_name_start, h->key.len); |
1ebec1d15a25
Fixed incorrect ngx_cpystrn() usage in ngx_http_*_process_header().
Maxim Dounin <mdounin@mdounin.ru>
parents:
4522
diff
changeset
|
1576 h->key.data[h->key.len] = '\0'; |
1ebec1d15a25
Fixed incorrect ngx_cpystrn() usage in ngx_http_*_process_header().
Maxim Dounin <mdounin@mdounin.ru>
parents:
4522
diff
changeset
|
1577 ngx_memcpy(h->value.data, r->header_start, h->value.len); |
1ebec1d15a25
Fixed incorrect ngx_cpystrn() usage in ngx_http_*_process_header().
Maxim Dounin <mdounin@mdounin.ru>
parents:
4522
diff
changeset
|
1578 h->value.data[h->value.len] = '\0'; |
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1579 } |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1580 |
509 | 1581 h->hash = r->header_hash; |
1582 | |
649 | 1583 if (h->key.len == r->lowcase_index) { |
1584 ngx_memcpy(h->lowcase_key, r->lowcase_header, h->key.len); | |
1585 | |
1586 } else { | |
2135 | 1587 ngx_strlow(h->lowcase_key, h->key.data, h->key.len); |
479 | 1588 } |
1589 | |
649 | 1590 hh = ngx_hash_find(&umcf->headers_in_hash, h->hash, |
1591 h->lowcase_key, h->key.len); | |
1592 | |
1593 if (hh && hh->handler(r, h, hh->offset) != NGX_OK) { | |
1699
976db8c6fb64
return NGX_ERROR instead of NGX_HTTP_INTERNAL_SERVER_ERROR in u->parse_header()
Igor Sysoev <igor@sysoev.ru>
parents:
1698
diff
changeset
|
1594 return NGX_ERROR; |
649 | 1595 } |
1596 | |
479 | 1597 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
1598 "http fastcgi header: \"%V: %V\"", | |
1599 &h->key, &h->value); | |
1600 | |
615 | 1601 if (u->buffer.pos < u->buffer.last) { |
1602 continue; | |
1603 } | |
1604 | |
1605 /* the end of the FastCGI record */ | |
1606 | |
1607 break; | |
479 | 1608 } |
1609 | |
1610 if (rc == NGX_HTTP_PARSE_HEADER_DONE) { | |
1611 | |
1612 /* a whole header has been parsed successfully */ | |
1613 | |
1614 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
1615 "http fastcgi header done"); | |
1616 | |
509 | 1617 if (u->headers_in.status) { |
1618 status_line = &u->headers_in.status->value; | |
479 | 1619 |
1620 status = ngx_atoi(status_line->data, 3); | |
1621 | |
1622 if (status == NGX_ERROR) { | |
1698
70202cd85645
return NGX_HTTP_UPSTREAM_INVALID_HEADER for invalid status
Igor Sysoev <igor@sysoev.ru>
parents:
1678
diff
changeset
|
1623 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
70202cd85645
return NGX_HTTP_UPSTREAM_INVALID_HEADER for invalid status
Igor Sysoev <igor@sysoev.ru>
parents:
1678
diff
changeset
|
1624 "upstream sent invalid status \"%V\"", |
70202cd85645
return NGX_HTTP_UPSTREAM_INVALID_HEADER for invalid status
Igor Sysoev <igor@sysoev.ru>
parents:
1678
diff
changeset
|
1625 status_line); |
70202cd85645
return NGX_HTTP_UPSTREAM_INVALID_HEADER for invalid status
Igor Sysoev <igor@sysoev.ru>
parents:
1678
diff
changeset
|
1626 return NGX_HTTP_UPSTREAM_INVALID_HEADER; |
479 | 1627 } |
1628 | |
529 | 1629 u->headers_in.status_n = status; |
1630 u->headers_in.status_line = *status_line; | |
479 | 1631 |
2140
dce5ddef5af9
if upstream sent a location header without status use 302
Igor Sysoev <igor@sysoev.ru>
parents:
2135
diff
changeset
|
1632 } else if (u->headers_in.location) { |
dce5ddef5af9
if upstream sent a location header without status use 302
Igor Sysoev <igor@sysoev.ru>
parents:
2135
diff
changeset
|
1633 u->headers_in.status_n = 302; |
3516
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3494
diff
changeset
|
1634 ngx_str_set(&u->headers_in.status_line, |
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3494
diff
changeset
|
1635 "302 Moved Temporarily"); |
2140
dce5ddef5af9
if upstream sent a location header without status use 302
Igor Sysoev <igor@sysoev.ru>
parents:
2135
diff
changeset
|
1636 |
479 | 1637 } else { |
529 | 1638 u->headers_in.status_n = 200; |
3516
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3494
diff
changeset
|
1639 ngx_str_set(&u->headers_in.status_line, "200 OK"); |
479 | 1640 } |
1641 | |
5575
d15822784cf9
Upstream: fix $upstream_status variable.
Piotr Sikora <piotr@cloudflare.com>
parents:
5466
diff
changeset
|
1642 if (u->state && u->state->status == 0) { |
2602 | 1643 u->state->status = u->headers_in.status_n; |
479 | 1644 } |
1645 | |
1646 break; | |
1647 } | |
1648 | |
1649 /* there was error while a header line parsing */ | |
1650 | |
1651 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
619 | 1652 "upstream sent invalid header"); |
479 | 1653 |
1654 return NGX_HTTP_UPSTREAM_INVALID_HEADER; | |
1655 } | |
1656 | |
1657 if (last) { | |
581 | 1658 u->buffer.last = last; |
479 | 1659 } |
1660 | |
581 | 1661 f->length -= u->buffer.pos - start; |
479 | 1662 |
1663 if (f->length == 0) { | |
5027
2ab25df19dc6
FastCGI: unconditional state transitions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5026
diff
changeset
|
1664 f->state = ngx_http_fastcgi_st_padding; |
479 | 1665 } |
1666 | |
615 | 1667 if (rc == NGX_HTTP_PARSE_HEADER_DONE) { |
1668 return NGX_OK; | |
1669 } | |
1670 | |
1274 | 1671 if (rc == NGX_OK) { |
1998
63c60504c0bf
fix error introduced in r1273 and r1275:
Igor Sysoev <igor@sysoev.ru>
parents:
1945
diff
changeset
|
1672 continue; |
615 | 1673 } |
1674 | |
1274 | 1675 /* rc == NGX_AGAIN */ |
1676 | |
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1677 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1678 "upstream split a header line in FastCGI records"); |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1679 |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1680 if (f->split_parts == NULL) { |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1681 f->split_parts = ngx_array_create(r->pool, 1, |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1682 sizeof(ngx_http_fastcgi_split_part_t)); |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1683 if (f->split_parts == NULL) { |
1699
976db8c6fb64
return NGX_ERROR instead of NGX_HTTP_INTERNAL_SERVER_ERROR in u->parse_header()
Igor Sysoev <igor@sysoev.ru>
parents:
1698
diff
changeset
|
1684 return NGX_ERROR; |
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1685 } |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1686 } |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1687 |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1688 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
|
1689 if (part == NULL) { |
21d1e3bcb356
Added three missing checks for NULL after ngx_array_push() calls.
Valentin Bartenev <vbart@nginx.com>
parents:
4616
diff
changeset
|
1690 return NGX_ERROR; |
21d1e3bcb356
Added three missing checks for NULL after ngx_array_push() calls.
Valentin Bartenev <vbart@nginx.com>
parents:
4616
diff
changeset
|
1691 } |
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1692 |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1693 part->start = part_start; |
3011
5957e869f04d
fix a garbage in a split fastcgi header
Igor Sysoev <igor@sysoev.ru>
parents:
3010
diff
changeset
|
1694 part->end = part_end; |
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1695 |
3010
37400c84396e
continue to parse available fastcgi record after a split header,
Igor Sysoev <igor@sysoev.ru>
parents:
3006
diff
changeset
|
1696 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
|
1697 continue; |
37400c84396e
continue to parse available fastcgi record after a split header,
Igor Sysoev <igor@sysoev.ru>
parents:
3006
diff
changeset
|
1698 } |
37400c84396e
continue to parse available fastcgi record after a split header,
Igor Sysoev <igor@sysoev.ru>
parents:
3006
diff
changeset
|
1699 |
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1700 return NGX_AGAIN; |
479 | 1701 } |
1702 } | |
1703 | |
1704 | |
487 | 1705 static ngx_int_t |
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1706 ngx_http_fastcgi_input_filter_init(void *data) |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1707 { |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1708 ngx_http_request_t *r = data; |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1709 ngx_http_fastcgi_loc_conf_t *flcf; |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1710 |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1711 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
|
1712 |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1713 r->upstream->pipe->length = flcf->keep_conn ? |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1714 (off_t) sizeof(ngx_http_fastcgi_header_t) : -1; |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1715 |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1716 return NGX_OK; |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1717 } |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1718 |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1719 |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1720 static ngx_int_t |
487 | 1721 ngx_http_fastcgi_input_filter(ngx_event_pipe_t *p, ngx_buf_t *buf) |
479 | 1722 { |
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1723 u_char *m, *msg; |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1724 ngx_int_t rc; |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1725 ngx_buf_t *b, **prev; |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1726 ngx_chain_t *cl; |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1727 ngx_http_request_t *r; |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1728 ngx_http_fastcgi_ctx_t *f; |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1729 ngx_http_fastcgi_loc_conf_t *flcf; |
479 | 1730 |
1731 if (buf->pos == buf->last) { | |
1732 return NGX_OK; | |
1733 } | |
1734 | |
1735 r = p->input_ctx; | |
1736 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
|
1737 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); |
479 | 1738 |
1739 b = NULL; | |
483 | 1740 prev = &buf->shadow; |
479 | 1741 |
1742 f->pos = buf->pos; | |
1743 f->last = buf->last; | |
1744 | |
1745 for ( ;; ) { | |
1746 if (f->state < ngx_http_fastcgi_st_data) { | |
1747 | |
1748 rc = ngx_http_fastcgi_process_record(r, f); | |
1749 | |
1750 if (rc == NGX_AGAIN) { | |
1751 break; | |
1752 } | |
1753 | |
1754 if (rc == NGX_ERROR) { | |
1755 return NGX_ERROR; | |
1756 } | |
1757 | |
1758 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
|
1759 f->state = ngx_http_fastcgi_st_padding; |
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1760 |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1761 if (!flcf->keep_conn) { |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1762 p->upstream_done = 1; |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1763 } |
479 | 1764 |
1765 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, p->log, 0, | |
1766 "http fastcgi closed stdout"); | |
1767 | |
1768 continue; | |
1769 } | |
1770 | |
1771 if (f->type == NGX_HTTP_FASTCGI_END_REQUEST) { | |
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1772 |
479 | 1773 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, p->log, 0, |
1774 "http fastcgi sent end request"); | |
1775 | |
5028
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1776 if (!flcf->keep_conn) { |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1777 p->upstream_done = 1; |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1778 break; |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1779 } |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1780 |
5027
2ab25df19dc6
FastCGI: unconditional state transitions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5026
diff
changeset
|
1781 continue; |
479 | 1782 } |
1783 } | |
1784 | |
1785 | |
1786 if (f->state == ngx_http_fastcgi_st_padding) { | |
1787 | |
5028
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1788 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
|
1789 |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1790 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
|
1791 p->upstream_done = 1; |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1792 break; |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1793 } |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1794 |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1795 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
|
1796 p->upstream_done = 1; |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1797 r->upstream->keepalive = 1; |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1798 break; |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1799 } |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1800 |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1801 f->padding -= f->last - f->pos; |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1802 |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1803 break; |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1804 } |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1805 |
479 | 1806 if (f->pos + f->padding < f->last) { |
1807 f->state = ngx_http_fastcgi_st_version; | |
1808 f->pos += f->padding; | |
1809 | |
1810 continue; | |
1811 } | |
1812 | |
1813 if (f->pos + f->padding == f->last) { | |
1814 f->state = ngx_http_fastcgi_st_version; | |
1815 | |
1816 break; | |
1817 } | |
1818 | |
1819 f->padding -= f->last - f->pos; | |
1820 | |
1821 break; | |
1822 } | |
1823 | |
1824 | |
1825 /* f->state == ngx_http_fastcgi_st_data */ | |
1826 | |
1827 if (f->type == NGX_HTTP_FASTCGI_STDERR) { | |
1828 | |
1829 if (f->length) { | |
639 | 1830 |
1831 if (f->pos == f->last) { | |
1832 break; | |
1833 } | |
1834 | |
3025
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1835 msg = f->pos; |
479 | 1836 |
1837 if (f->pos + f->length <= f->last) { | |
1838 f->pos += f->length; | |
491 | 1839 f->length = 0; |
1840 f->state = ngx_http_fastcgi_st_padding; | |
479 | 1841 |
577 | 1842 } else { |
479 | 1843 f->length -= f->last - f->pos; |
1844 f->pos = f->last; | |
1845 } | |
1846 | |
3025
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1847 for (m = f->pos - 1; msg < m; m--) { |
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1848 if (*m != LF && *m != CR && *m != '.' && *m != ' ') { |
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1849 break; |
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1850 } |
491 | 1851 } |
479 | 1852 |
1853 ngx_log_error(NGX_LOG_ERR, p->log, 0, | |
3025
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1854 "FastCGI sent in stderr: \"%*s\"", |
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1855 m + 1 - msg, msg); |
479 | 1856 |
491 | 1857 } else { |
5027
2ab25df19dc6
FastCGI: unconditional state transitions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5026
diff
changeset
|
1858 f->state = ngx_http_fastcgi_st_padding; |
479 | 1859 } |
1860 | |
1861 continue; | |
1862 } | |
1863 | |
5028
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1864 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
|
1865 |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1866 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
|
1867 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
|
1868 f->pos += f->length; |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1869 |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1870 continue; |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1871 } |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1872 |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1873 f->length -= f->last - f->pos; |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1874 |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1875 break; |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1876 } |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1877 |
479 | 1878 |
1879 /* f->type == NGX_HTTP_FASTCGI_STDOUT */ | |
1880 | |
639 | 1881 if (f->pos == f->last) { |
1882 break; | |
1883 } | |
1884 | |
5466
e7b3b9855be8
Use ngx_chain_get_free_buf() in pipe input filters.
Valentin Bartenev <vbart@nginx.com>
parents:
5451
diff
changeset
|
1885 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
|
1886 if (cl == NULL) { |
e7b3b9855be8
Use ngx_chain_get_free_buf() in pipe input filters.
Valentin Bartenev <vbart@nginx.com>
parents:
5451
diff
changeset
|
1887 return NGX_ERROR; |
479 | 1888 } |
1889 | |
5466
e7b3b9855be8
Use ngx_chain_get_free_buf() in pipe input filters.
Valentin Bartenev <vbart@nginx.com>
parents:
5451
diff
changeset
|
1890 b = cl->buf; |
e7b3b9855be8
Use ngx_chain_get_free_buf() in pipe input filters.
Valentin Bartenev <vbart@nginx.com>
parents:
5451
diff
changeset
|
1891 |
479 | 1892 ngx_memzero(b, sizeof(ngx_buf_t)); |
1893 | |
1894 b->pos = f->pos; | |
483 | 1895 b->start = buf->start; |
1896 b->end = buf->end; | |
479 | 1897 b->tag = p->tag; |
1898 b->temporary = 1; | |
1899 b->recycled = 1; | |
483 | 1900 |
1901 *prev = b; | |
1902 prev = &b->shadow; | |
479 | 1903 |
501 | 1904 if (p->in) { |
1905 *p->last_in = cl; | |
1906 } else { | |
1907 p->in = cl; | |
1908 } | |
1909 p->last_in = &cl->next; | |
1910 | |
1911 | |
483 | 1912 /* STUB */ b->num = buf->num; |
1913 | |
1030
5a86fcc480c6
add debug logging for FastCGI zero size buf alert
Igor Sysoev <igor@sysoev.ru>
parents:
906
diff
changeset
|
1914 ngx_log_debug2(NGX_LOG_DEBUG_EVENT, p->log, 0, |
1037 | 1915 "input buf #%d %p", b->num, b->pos); |
479 | 1916 |
5027
2ab25df19dc6
FastCGI: unconditional state transitions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5026
diff
changeset
|
1917 if (f->pos + f->length <= f->last) { |
2ab25df19dc6
FastCGI: unconditional state transitions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5026
diff
changeset
|
1918 f->state = ngx_http_fastcgi_st_padding; |
479 | 1919 f->pos += f->length; |
1920 b->last = f->pos; | |
1921 | |
1922 continue; | |
1923 } | |
1924 | |
1925 f->length -= f->last - f->pos; | |
1926 | |
1927 b->last = f->last; | |
1928 | |
1929 break; | |
1930 | |
1931 } | |
1932 | |
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1933 if (flcf->keep_conn) { |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1934 |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1935 /* 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
|
1936 |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1937 if (f->state < ngx_http_fastcgi_st_data) { |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1938 p->length = 1; |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1939 |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1940 } else if (f->state == ngx_http_fastcgi_st_padding) { |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1941 p->length = f->padding; |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1942 |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1943 } else { |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1944 /* ngx_http_fastcgi_st_data */ |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1945 |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1946 p->length = f->length; |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1947 } |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1948 } |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1949 |
479 | 1950 if (b) { |
483 | 1951 b->shadow = buf; |
479 | 1952 b->last_shadow = 1; |
483 | 1953 |
1030
5a86fcc480c6
add debug logging for FastCGI zero size buf alert
Igor Sysoev <igor@sysoev.ru>
parents:
906
diff
changeset
|
1954 ngx_log_debug2(NGX_LOG_DEBUG_EVENT, p->log, 0, |
1037 | 1955 "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
|
1956 |
483 | 1957 return NGX_OK; |
1958 } | |
1959 | |
1960 /* there is no data record in the buf, add it to free chain */ | |
1961 | |
1962 if (ngx_event_pipe_add_free_buf(p, buf) != NGX_OK) { | |
1963 return NGX_ERROR; | |
479 | 1964 } |
1965 | |
1966 return NGX_OK; | |
1967 } | |
1968 | |
1969 | |
487 | 1970 static ngx_int_t |
5394
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
1971 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
|
1972 { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
1973 u_char *m, *msg; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
1974 ngx_int_t rc; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
1975 ngx_buf_t *b, *buf; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
1976 ngx_chain_t *cl, **ll; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
1977 ngx_http_request_t *r; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
1978 ngx_http_upstream_t *u; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
1979 ngx_http_fastcgi_ctx_t *f; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
1980 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
1981 r = data; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
1982 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
|
1983 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
1984 u = r->upstream; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
1985 buf = &u->buffer; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
1986 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
1987 buf->pos = buf->last; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
1988 buf->last += bytes; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
1989 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
1990 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
|
1991 ll = &cl->next; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
1992 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
1993 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
1994 f->pos = buf->pos; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
1995 f->last = buf->last; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
1996 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
1997 for ( ;; ) { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
1998 if (f->state < ngx_http_fastcgi_st_data) { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
1999 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2000 rc = ngx_http_fastcgi_process_record(r, f); |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2001 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2002 if (rc == NGX_AGAIN) { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2003 break; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2004 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2005 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2006 if (rc == NGX_ERROR) { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2007 return NGX_ERROR; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2008 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2009 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2010 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
|
2011 f->state = ngx_http_fastcgi_st_padding; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2012 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2013 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
|
2014 "http fastcgi closed stdout"); |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2015 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2016 continue; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2017 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2018 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2019 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2020 if (f->state == ngx_http_fastcgi_st_padding) { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2021 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2022 if (f->type == NGX_HTTP_FASTCGI_END_REQUEST) { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2023 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2024 if (f->pos + f->padding < f->last) { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2025 u->length = 0; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2026 break; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2027 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2028 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2029 if (f->pos + f->padding == f->last) { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2030 u->length = 0; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2031 u->keepalive = 1; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2032 break; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2033 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2034 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2035 f->padding -= f->last - f->pos; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2036 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2037 break; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2038 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2039 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2040 if (f->pos + f->padding < f->last) { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2041 f->state = ngx_http_fastcgi_st_version; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2042 f->pos += f->padding; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2043 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2044 continue; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2045 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2046 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2047 if (f->pos + f->padding == f->last) { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2048 f->state = ngx_http_fastcgi_st_version; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2049 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2050 break; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2051 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2052 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2053 f->padding -= f->last - f->pos; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2054 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2055 break; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2056 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2057 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2058 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2059 /* f->state == ngx_http_fastcgi_st_data */ |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2060 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2061 if (f->type == NGX_HTTP_FASTCGI_STDERR) { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2062 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2063 if (f->length) { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2064 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2065 if (f->pos == f->last) { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2066 break; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2067 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2068 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2069 msg = f->pos; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2070 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2071 if (f->pos + f->length <= f->last) { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2072 f->pos += f->length; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2073 f->length = 0; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2074 f->state = ngx_http_fastcgi_st_padding; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2075 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2076 } else { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2077 f->length -= f->last - f->pos; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2078 f->pos = f->last; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2079 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2080 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2081 for (m = f->pos - 1; msg < m; m--) { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2082 if (*m != LF && *m != CR && *m != '.' && *m != ' ') { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2083 break; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2084 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2085 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2086 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2087 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
|
2088 "FastCGI sent in stderr: \"%*s\"", |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2089 m + 1 - msg, msg); |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2090 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2091 } else { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2092 f->state = ngx_http_fastcgi_st_padding; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2093 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2094 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2095 continue; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2096 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2097 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2098 if (f->type == NGX_HTTP_FASTCGI_END_REQUEST) { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2099 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2100 if (f->pos + f->length <= f->last) { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2101 f->state = ngx_http_fastcgi_st_padding; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2102 f->pos += f->length; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2103 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2104 continue; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2105 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2106 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2107 f->length -= f->last - f->pos; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2108 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2109 break; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2110 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2111 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2112 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2113 /* f->type == NGX_HTTP_FASTCGI_STDOUT */ |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2114 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2115 if (f->pos == f->last) { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2116 break; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2117 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2118 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2119 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
|
2120 if (cl == NULL) { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2121 return NGX_ERROR; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2122 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2123 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2124 *ll = cl; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2125 ll = &cl->next; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2126 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2127 b = cl->buf; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2128 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2129 b->flush = 1; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2130 b->memory = 1; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2131 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2132 b->pos = f->pos; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2133 b->tag = u->output.tag; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2134 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2135 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
|
2136 "http fastcgi output buf %p", b->pos); |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2137 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2138 if (f->pos + f->length <= f->last) { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2139 f->state = ngx_http_fastcgi_st_padding; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2140 f->pos += f->length; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2141 b->last = f->pos; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2142 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2143 continue; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2144 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2145 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2146 f->length -= f->last - f->pos; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2147 b->last = f->last; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2148 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2149 break; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2150 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2151 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2152 /* provide continuous buffer for subrequests in memory */ |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2153 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2154 if (r->subrequest_in_memory) { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2155 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2156 cl = u->out_bufs; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2157 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2158 if (cl) { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2159 buf->pos = cl->buf->pos; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2160 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2161 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2162 buf->last = buf->pos; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2163 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2164 for (cl = u->out_bufs; cl; cl = cl->next) { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2165 ngx_log_debug3(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2166 "http fastcgi in memory %p-%p %uz", |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2167 cl->buf->pos, cl->buf->last, ngx_buf_size(cl->buf)); |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2168 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2169 if (buf->last == cl->buf->pos) { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2170 buf->last = cl->buf->last; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2171 continue; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2172 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2173 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2174 buf->last = ngx_movemem(buf->last, cl->buf->pos, |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2175 cl->buf->last - cl->buf->pos); |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2176 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2177 cl->buf->pos = buf->last - (cl->buf->last - cl->buf->pos); |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2178 cl->buf->last = buf->last; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2179 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2180 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2181 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2182 return NGX_OK; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2183 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2184 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2185 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2186 static ngx_int_t |
487 | 2187 ngx_http_fastcgi_process_record(ngx_http_request_t *r, |
2188 ngx_http_fastcgi_ctx_t *f) | |
479 | 2189 { |
2190 u_char ch, *p; | |
2191 ngx_http_fastcgi_state_e state; | |
2192 | |
2193 state = f->state; | |
2194 | |
2195 for (p = f->pos; p < f->last; p++) { | |
2196 | |
2197 ch = *p; | |
2198 | |
2199 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
2200 "http fastcgi record byte: %02Xd", ch); | |
2201 | |
2202 switch (state) { | |
2203 | |
2204 case ngx_http_fastcgi_st_version: | |
2205 if (ch != 1) { | |
2206 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
2207 "upstream sent unsupported FastCGI " | |
2208 "protocol version: %d", ch); | |
2209 return NGX_ERROR; | |
2210 } | |
2211 state = ngx_http_fastcgi_st_type; | |
2212 break; | |
2213 | |
2214 case ngx_http_fastcgi_st_type: | |
2215 switch (ch) { | |
2216 case NGX_HTTP_FASTCGI_STDOUT: | |
2217 case NGX_HTTP_FASTCGI_STDERR: | |
2218 case NGX_HTTP_FASTCGI_END_REQUEST: | |
2219 f->type = (ngx_uint_t) ch; | |
2220 break; | |
2221 default: | |
2222 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
2223 "upstream sent invalid FastCGI " | |
2224 "record type: %d", ch); | |
2225 return NGX_ERROR; | |
2226 | |
2227 } | |
2228 state = ngx_http_fastcgi_st_request_id_hi; | |
2229 break; | |
2230 | |
2231 /* we support the single request per connection */ | |
2232 | |
2233 case ngx_http_fastcgi_st_request_id_hi: | |
2234 if (ch != 0) { | |
2235 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
2236 "upstream sent unexpected FastCGI " | |
2237 "request id high byte: %d", ch); | |
2238 return NGX_ERROR; | |
2239 } | |
2240 state = ngx_http_fastcgi_st_request_id_lo; | |
2241 break; | |
2242 | |
2243 case ngx_http_fastcgi_st_request_id_lo: | |
2244 if (ch != 1) { | |
2245 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
2246 "upstream sent unexpected FastCGI " | |
2247 "request id low byte: %d", ch); | |
2248 return NGX_ERROR; | |
2249 } | |
2250 state = ngx_http_fastcgi_st_content_length_hi; | |
2251 break; | |
2252 | |
2253 case ngx_http_fastcgi_st_content_length_hi: | |
2254 f->length = ch << 8; | |
2255 state = ngx_http_fastcgi_st_content_length_lo; | |
2256 break; | |
2257 | |
2258 case ngx_http_fastcgi_st_content_length_lo: | |
2259 f->length |= (size_t) ch; | |
2260 state = ngx_http_fastcgi_st_padding_length; | |
2261 break; | |
2262 | |
2263 case ngx_http_fastcgi_st_padding_length: | |
2264 f->padding = (size_t) ch; | |
2265 state = ngx_http_fastcgi_st_reserved; | |
2266 break; | |
2267 | |
2268 case ngx_http_fastcgi_st_reserved: | |
2269 state = ngx_http_fastcgi_st_data; | |
2270 | |
2271 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
2272 "http fastcgi record length: %z", f->length); | |
2273 | |
2274 f->pos = p + 1; | |
2275 f->state = state; | |
2276 | |
2277 return NGX_OK; | |
2278 | |
2279 /* suppress warning */ | |
2280 case ngx_http_fastcgi_st_data: | |
2281 case ngx_http_fastcgi_st_padding: | |
2282 break; | |
2283 } | |
2284 } | |
2285 | |
2286 f->state = state; | |
2287 | |
2288 return NGX_AGAIN; | |
2289 } | |
2290 | |
2291 | |
487 | 2292 static void |
2293 ngx_http_fastcgi_abort_request(ngx_http_request_t *r) | |
479 | 2294 { |
2295 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
2296 "abort http fastcgi request"); | |
2297 | |
2298 return; | |
2299 } | |
2300 | |
2301 | |
487 | 2302 static void |
2303 ngx_http_fastcgi_finalize_request(ngx_http_request_t *r, ngx_int_t rc) | |
479 | 2304 { |
2305 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
2306 "finalize http fastcgi request"); | |
2307 | |
2308 return; | |
2309 } | |
2310 | |
2311 | |
509 | 2312 static ngx_int_t |
2313 ngx_http_fastcgi_add_variables(ngx_conf_t *cf) | |
479 | 2314 { |
2443 | 2315 ngx_http_variable_t *var, *v; |
2316 | |
2317 for (v = ngx_http_fastcgi_vars; v->name.len; v++) { | |
2318 var = ngx_http_add_variable(cf, &v->name, v->flags); | |
2319 if (var == NULL) { | |
2320 return NGX_ERROR; | |
2321 } | |
2322 | |
2323 var->get_handler = v->get_handler; | |
2324 var->data = v->data; | |
479 | 2325 } |
2326 | |
509 | 2327 return NGX_OK; |
479 | 2328 } |
2329 | |
2330 | |
487 | 2331 static void * |
2332 ngx_http_fastcgi_create_loc_conf(ngx_conf_t *cf) | |
479 | 2333 { |
2334 ngx_http_fastcgi_loc_conf_t *conf; | |
2335 | |
501 | 2336 conf = ngx_pcalloc(cf->pool, sizeof(ngx_http_fastcgi_loc_conf_t)); |
2337 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
|
2338 return NULL; |
479 | 2339 } |
2340 | |
2341 /* | |
2342 * set by ngx_pcalloc(): | |
2343 * | |
2344 * conf->upstream.bufs.num = 0; | |
2786
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
2345 * conf->upstream.ignore_headers = 0; |
479 | 2346 * conf->upstream.next_upstream = 0; |
2875
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2347 * conf->upstream.cache_use_stale = 0; |
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2348 * conf->upstream.cache_methods = 0; |
479 | 2349 * conf->upstream.temp_path = NULL; |
649 | 2350 * conf->upstream.hide_headers_hash = { NULL, 0 }; |
509 | 2351 * conf->upstream.uri = { 0, NULL }; |
2352 * conf->upstream.location = NULL; | |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2353 * conf->upstream.store_lengths = NULL; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2354 * conf->upstream.store_values = NULL; |
509 | 2355 * |
3516
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3494
diff
changeset
|
2356 * conf->index.len = { 0, NULL }; |
479 | 2357 */ |
2358 | |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2359 conf->upstream.store = NGX_CONF_UNSET; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2360 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
|
2361 conf->upstream.next_upstream_tries = NGX_CONF_UNSET_UINT; |
581 | 2362 conf->upstream.buffering = NGX_CONF_UNSET; |
629 | 2363 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
|
2364 conf->upstream.force_ranges = NGX_CONF_UNSET; |
581 | 2365 |
5008
fd84344f1df7
Fixed and improved the "*_bind" directives of proxying modules.
Ruslan Ermilov <ru@nginx.com>
parents:
4947
diff
changeset
|
2366 conf->upstream.local = NGX_CONF_UNSET_PTR; |
fd84344f1df7
Fixed and improved the "*_bind" directives of proxying modules.
Ruslan Ermilov <ru@nginx.com>
parents:
4947
diff
changeset
|
2367 |
479 | 2368 conf->upstream.connect_timeout = NGX_CONF_UNSET_MSEC; |
2369 conf->upstream.send_timeout = NGX_CONF_UNSET_MSEC; | |
507 | 2370 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
|
2371 conf->upstream.next_upstream_timeout = NGX_CONF_UNSET_MSEC; |
507 | 2372 |
479 | 2373 conf->upstream.send_lowat = NGX_CONF_UNSET_SIZE; |
581 | 2374 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
|
2375 conf->upstream.limit_rate = NGX_CONF_UNSET_SIZE; |
529 | 2376 |
2377 conf->upstream.busy_buffers_size_conf = NGX_CONF_UNSET_SIZE; | |
577 | 2378 conf->upstream.max_temp_file_size_conf = NGX_CONF_UNSET_SIZE; |
529 | 2379 conf->upstream.temp_file_write_size_conf = NGX_CONF_UNSET_SIZE; |
509 | 2380 |
2381 conf->upstream.pass_request_headers = NGX_CONF_UNSET; | |
2382 conf->upstream.pass_request_body = NGX_CONF_UNSET; | |
2383 | |
2602 | 2384 #if (NGX_HTTP_CACHE) |
2385 conf->upstream.cache = NGX_CONF_UNSET_PTR; | |
2386 conf->upstream.cache_min_uses = NGX_CONF_UNSET_UINT; | |
3699
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
parents:
3692
diff
changeset
|
2387 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
|
2388 conf->upstream.no_cache = NGX_CONF_UNSET_PTR; |
2602 | 2389 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
|
2390 conf->upstream.cache_lock = NGX_CONF_UNSET; |
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
2391 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
|
2392 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
|
2393 conf->upstream.cache_revalidate = NGX_CONF_UNSET; |
2602 | 2394 #endif |
2395 | |
1701
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1700
diff
changeset
|
2396 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
|
2397 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
|
2398 |
657 | 2399 conf->upstream.intercept_errors = NGX_CONF_UNSET; |
479 | 2400 |
2401 /* "fastcgi_cyclic_temp_file" is disabled */ | |
2402 conf->upstream.cyclic_temp_file = 0; | |
2403 | |
5394
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2404 conf->upstream.change_buffering = 1; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2405 |
1452
cd586e963db0
change ngx_conf_merge_ptr_value() and update fastcgi_catch_stderr
Igor Sysoev <igor@sysoev.ru>
parents:
1295
diff
changeset
|
2406 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
|
2407 |
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2408 conf->keep_conn = NGX_CONF_UNSET; |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2409 |
3976
215fe9223419
update r3945 with more descriptive error message
Igor Sysoev <igor@sysoev.ru>
parents:
3879
diff
changeset
|
2410 ngx_str_set(&conf->upstream.module, "fastcgi"); |
215fe9223419
update r3945 with more descriptive error message
Igor Sysoev <igor@sysoev.ru>
parents:
3879
diff
changeset
|
2411 |
479 | 2412 return conf; |
2413 } | |
2414 | |
2415 | |
487 | 2416 static char * |
2417 ngx_http_fastcgi_merge_loc_conf(ngx_conf_t *cf, void *parent, void *child) | |
479 | 2418 { |
2419 ngx_http_fastcgi_loc_conf_t *prev = parent; | |
2420 ngx_http_fastcgi_loc_conf_t *conf = child; | |
2421 | |
509 | 2422 size_t size; |
649 | 2423 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
|
2424 ngx_http_core_loc_conf_t *clcf; |
479 | 2425 |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2426 if (conf->upstream.store != 0) { |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2427 ngx_conf_merge_value(conf->upstream.store, |
2894 | 2428 prev->upstream.store, 0); |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2429 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2430 if (conf->upstream.store_lengths == NULL) { |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2431 conf->upstream.store_lengths = prev->upstream.store_lengths; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2432 conf->upstream.store_values = prev->upstream.store_values; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2433 } |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2434 } |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2435 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2436 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
|
2437 prev->upstream.store_access, 0600); |
1291
13a4ce6e7f1e
proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents:
1276
diff
changeset
|
2438 |
5832
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
changeset
|
2439 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
|
2440 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
|
2441 |
581 | 2442 ngx_conf_merge_value(conf->upstream.buffering, |
2443 prev->upstream.buffering, 1); | |
2444 | |
629 | 2445 ngx_conf_merge_value(conf->upstream.ignore_client_abort, |
2446 prev->upstream.ignore_client_abort, 0); | |
2447 | |
5874
2aff40b3dea2
Upstream: proxy_force_ranges and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5847
diff
changeset
|
2448 ngx_conf_merge_value(conf->upstream.force_ranges, |
2aff40b3dea2
Upstream: proxy_force_ranges and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5847
diff
changeset
|
2449 prev->upstream.force_ranges, 0); |
2aff40b3dea2
Upstream: proxy_force_ranges and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5847
diff
changeset
|
2450 |
5008
fd84344f1df7
Fixed and improved the "*_bind" directives of proxying modules.
Ruslan Ermilov <ru@nginx.com>
parents:
4947
diff
changeset
|
2451 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
|
2452 prev->upstream.local, NULL); |
fd84344f1df7
Fixed and improved the "*_bind" directives of proxying modules.
Ruslan Ermilov <ru@nginx.com>
parents:
4947
diff
changeset
|
2453 |
479 | 2454 ngx_conf_merge_msec_value(conf->upstream.connect_timeout, |
2455 prev->upstream.connect_timeout, 60000); | |
507 | 2456 |
479 | 2457 ngx_conf_merge_msec_value(conf->upstream.send_timeout, |
2458 prev->upstream.send_timeout, 60000); | |
2459 | |
2460 ngx_conf_merge_msec_value(conf->upstream.read_timeout, | |
2461 prev->upstream.read_timeout, 60000); | |
2462 | |
5832
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
changeset
|
2463 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
|
2464 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
|
2465 |
507 | 2466 ngx_conf_merge_size_value(conf->upstream.send_lowat, |
2467 prev->upstream.send_lowat, 0); | |
479 | 2468 |
581 | 2469 ngx_conf_merge_size_value(conf->upstream.buffer_size, |
2470 prev->upstream.buffer_size, | |
479 | 2471 (size_t) ngx_pagesize); |
2472 | |
5883
973ee2276300
Upstream: proxy_limit_rate and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5874
diff
changeset
|
2473 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
|
2474 prev->upstream.limit_rate, 0); |
973ee2276300
Upstream: proxy_limit_rate and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5874
diff
changeset
|
2475 |
507 | 2476 |
479 | 2477 ngx_conf_merge_bufs_value(conf->upstream.bufs, prev->upstream.bufs, |
2478 8, ngx_pagesize); | |
2479 | |
2480 if (conf->upstream.bufs.num < 2) { | |
2481 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
2482 "there must be at least 2 \"fastcgi_buffers\""); | |
2483 return NGX_CONF_ERROR; | |
2484 } | |
2485 | |
2486 | |
581 | 2487 size = conf->upstream.buffer_size; |
479 | 2488 if (size < conf->upstream.bufs.size) { |
2489 size = conf->upstream.bufs.size; | |
2490 } | |
2491 | |
2492 | |
529 | 2493 ngx_conf_merge_size_value(conf->upstream.busy_buffers_size_conf, |
2494 prev->upstream.busy_buffers_size_conf, | |
479 | 2495 NGX_CONF_UNSET_SIZE); |
2496 | |
529 | 2497 if (conf->upstream.busy_buffers_size_conf == NGX_CONF_UNSET_SIZE) { |
479 | 2498 conf->upstream.busy_buffers_size = 2 * size; |
529 | 2499 } else { |
2500 conf->upstream.busy_buffers_size = | |
2501 conf->upstream.busy_buffers_size_conf; | |
2502 } | |
479 | 2503 |
529 | 2504 if (conf->upstream.busy_buffers_size < size) { |
479 | 2505 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
|
2506 "\"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
|
2507 "the maximum of the value of \"fastcgi_buffer_size\" and " |
479 | 2508 "one of the \"fastcgi_buffers\""); |
2509 | |
2510 return NGX_CONF_ERROR; | |
529 | 2511 } |
479 | 2512 |
529 | 2513 if (conf->upstream.busy_buffers_size |
2514 > (conf->upstream.bufs.num - 1) * conf->upstream.bufs.size) | |
479 | 2515 { |
2516 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
2517 "\"fastcgi_busy_buffers_size\" must be less than " | |
2518 "the size of all \"fastcgi_buffers\" minus one buffer"); | |
2519 | |
2520 return NGX_CONF_ERROR; | |
2521 } | |
2522 | |
2523 | |
529 | 2524 ngx_conf_merge_size_value(conf->upstream.temp_file_write_size_conf, |
2525 prev->upstream.temp_file_write_size_conf, | |
479 | 2526 NGX_CONF_UNSET_SIZE); |
2527 | |
529 | 2528 if (conf->upstream.temp_file_write_size_conf == NGX_CONF_UNSET_SIZE) { |
479 | 2529 conf->upstream.temp_file_write_size = 2 * size; |
529 | 2530 } else { |
2531 conf->upstream.temp_file_write_size = | |
2532 conf->upstream.temp_file_write_size_conf; | |
2533 } | |
479 | 2534 |
529 | 2535 if (conf->upstream.temp_file_write_size < size) { |
479 | 2536 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
|
2537 "\"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
|
2538 "than the maximum of the value of \"fastcgi_buffer_size\" and " |
479 | 2539 "one of the \"fastcgi_buffers\""); |
2540 | |
2541 return NGX_CONF_ERROR; | |
2542 } | |
2543 | |
2544 | |
529 | 2545 ngx_conf_merge_size_value(conf->upstream.max_temp_file_size_conf, |
2546 prev->upstream.max_temp_file_size_conf, | |
479 | 2547 NGX_CONF_UNSET_SIZE); |
2548 | |
529 | 2549 if (conf->upstream.max_temp_file_size_conf == NGX_CONF_UNSET_SIZE) { |
479 | 2550 conf->upstream.max_temp_file_size = 1024 * 1024 * 1024; |
529 | 2551 } else { |
2552 conf->upstream.max_temp_file_size = | |
2553 conf->upstream.max_temp_file_size_conf; | |
2554 } | |
479 | 2555 |
529 | 2556 if (conf->upstream.max_temp_file_size != 0 |
2557 && conf->upstream.max_temp_file_size < size) | |
479 | 2558 { |
2559 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
2560 "\"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
|
2561 "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
|
2562 "the maximum of the value of \"fastcgi_buffer_size\" and " |
479 | 2563 "one of the \"fastcgi_buffers\""); |
2564 | |
2565 return NGX_CONF_ERROR; | |
2566 } | |
2567 | |
2568 | |
2786
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
2569 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
|
2570 prev->upstream.ignore_headers, |
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
2571 NGX_CONF_BITMASK_SET); |
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
2572 |
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
2573 |
479 | 2574 ngx_conf_merge_bitmask_value(conf->upstream.next_upstream, |
487 | 2575 prev->upstream.next_upstream, |
2576 (NGX_CONF_BITMASK_SET | |
2577 |NGX_HTTP_UPSTREAM_FT_ERROR | |
2578 |NGX_HTTP_UPSTREAM_FT_TIMEOUT)); | |
479 | 2579 |
665 | 2580 if (conf->upstream.next_upstream & NGX_HTTP_UPSTREAM_FT_OFF) { |
2581 conf->upstream.next_upstream = NGX_CONF_BITMASK_SET | |
2582 |NGX_HTTP_UPSTREAM_FT_OFF; | |
2583 } | |
2584 | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
2585 if (ngx_conf_merge_path_value(cf, &conf->upstream.temp_path, |
479 | 2586 prev->upstream.temp_path, |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
2587 &ngx_http_fastcgi_temp_path) |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
2588 != NGX_OK) |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
2589 { |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
2590 return NGX_CONF_ERROR; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
2591 } |
479 | 2592 |
2602 | 2593 #if (NGX_HTTP_CACHE) |
2594 | |
2595 ngx_conf_merge_ptr_value(conf->upstream.cache, | |
2596 prev->upstream.cache, NULL); | |
2597 | |
2598 if (conf->upstream.cache && conf->upstream.cache->data == NULL) { | |
2599 ngx_shm_zone_t *shm_zone; | |
2600 | |
2601 shm_zone = conf->upstream.cache; | |
2602 | |
2603 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
2604 "\"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
|
2605 &shm_zone->shm.name); |
2602 | 2606 |
2607 return NGX_CONF_ERROR; | |
2608 } | |
2609 | |
2610 ngx_conf_merge_uint_value(conf->upstream.cache_min_uses, | |
2611 prev->upstream.cache_min_uses, 1); | |
2612 | |
2613 ngx_conf_merge_bitmask_value(conf->upstream.cache_use_stale, | |
2614 prev->upstream.cache_use_stale, | |
2615 (NGX_CONF_BITMASK_SET | |
2616 |NGX_HTTP_UPSTREAM_FT_OFF)); | |
2617 | |
2618 if (conf->upstream.cache_use_stale & NGX_HTTP_UPSTREAM_FT_OFF) { | |
2619 conf->upstream.cache_use_stale = NGX_CONF_BITMASK_SET | |
2620 |NGX_HTTP_UPSTREAM_FT_OFF; | |
2621 } | |
2622 | |
4401
d45742815c90
Fixed proxy_cache_use_stale in "no live upstreams" case.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4386
diff
changeset
|
2623 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
|
2624 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
|
2625 } |
d45742815c90
Fixed proxy_cache_use_stale in "no live upstreams" case.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4386
diff
changeset
|
2626 |
2875
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2627 if (conf->upstream.cache_methods == 0) { |
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2628 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
|
2629 } |
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2630 |
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2631 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
|
2632 |
3699
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
parents:
3692
diff
changeset
|
2633 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
|
2634 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
|
2635 |
3526
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
2636 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
|
2637 prev->upstream.no_cache, NULL); |
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
2638 |
2602 | 2639 ngx_conf_merge_ptr_value(conf->upstream.cache_valid, |
2640 prev->upstream.cache_valid, NULL); | |
2641 | |
2661 | 2642 if (conf->cache_key.value.data == NULL) { |
2643 conf->cache_key = prev->cache_key; | |
2644 } | |
2645 | |
5829
906530c9ffd2
Added warning about unset cache keys.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5738
diff
changeset
|
2646 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
|
2647 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
|
2648 "no \"fastcgi_cache_key\" for \"fastcgi_cache\""); |
906530c9ffd2
Added warning about unset cache keys.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5738
diff
changeset
|
2649 } |
906530c9ffd2
Added warning about unset cache keys.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5738
diff
changeset
|
2650 |
4386
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
2651 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
|
2652 prev->upstream.cache_lock, 0); |
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
2653 |
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
2654 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
|
2655 prev->upstream.cache_lock_timeout, 5000); |
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
2656 |
5905
2f7e557eab5b
Cache: proxy_cache_lock_age and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5883
diff
changeset
|
2657 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
|
2658 prev->upstream.cache_lock_age, 5000); |
2f7e557eab5b
Cache: proxy_cache_lock_age and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5883
diff
changeset
|
2659 |
5441
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5394
diff
changeset
|
2660 ngx_conf_merge_value(conf->upstream.cache_revalidate, |
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5394
diff
changeset
|
2661 prev->upstream.cache_revalidate, 0); |
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5394
diff
changeset
|
2662 |
2602 | 2663 #endif |
2664 | |
509 | 2665 ngx_conf_merge_value(conf->upstream.pass_request_headers, |
2666 prev->upstream.pass_request_headers, 1); | |
2667 ngx_conf_merge_value(conf->upstream.pass_request_body, | |
2668 prev->upstream.pass_request_body, 1); | |
2669 | |
657 | 2670 ngx_conf_merge_value(conf->upstream.intercept_errors, |
2671 prev->upstream.intercept_errors, 0); | |
509 | 2672 |
1228 | 2673 ngx_conf_merge_ptr_value(conf->catch_stderr, prev->catch_stderr, NULL); |
2674 | |
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2675 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
|
2676 |
507 | 2677 |
479 | 2678 ngx_conf_merge_str_value(conf->index, prev->index, ""); |
2679 | |
1701
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1700
diff
changeset
|
2680 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
|
2681 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
|
2682 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
|
2683 |
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1700
diff
changeset
|
2684 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
|
2685 &prev->upstream, ngx_http_fastcgi_hide_headers, &hash) |
649 | 2686 != NGX_OK) |
2687 { | |
2688 return NGX_CONF_ERROR; | |
2689 } | |
2690 | |
884 | 2691 if (conf->upstream.upstream == NULL) { |
2692 conf->upstream.upstream = prev->upstream.upstream; | |
507 | 2693 } |
2694 | |
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2695 if (conf->fastcgi_lengths == NULL) { |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2696 conf->fastcgi_lengths = prev->fastcgi_lengths; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2697 conf->fastcgi_values = prev->fastcgi_values; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2698 } |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2699 |
3731
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
2700 if (conf->upstream.upstream || conf->fastcgi_lengths) { |
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
2701 clcf = ngx_http_conf_get_module_loc_conf(cf, ngx_http_core_module); |
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
2702 if (clcf->handler == NULL && clcf->lmt_excpt) { |
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
2703 clcf->handler = ngx_http_fastcgi_handler; |
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
2704 } |
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
2705 } |
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
2706 |
2443 | 2707 #if (NGX_PCRE) |
2708 if (conf->split_regex == NULL) { | |
2709 conf->split_regex = prev->split_regex; | |
2710 conf->split_name = prev->split_name; | |
2711 } | |
2712 #endif | |
2713 | |
5907
195561ef367f
Upstream: moved header initializations to separate functions.
Roman Arutyunyan <arut@nginx.com>
parents:
5905
diff
changeset
|
2714 if (conf->params_source == NULL) { |
195561ef367f
Upstream: moved header initializations to separate functions.
Roman Arutyunyan <arut@nginx.com>
parents:
5905
diff
changeset
|
2715 conf->params_source = prev->params_source; |
195561ef367f
Upstream: moved header initializations to separate functions.
Roman Arutyunyan <arut@nginx.com>
parents:
5905
diff
changeset
|
2716 |
195561ef367f
Upstream: moved header initializations to separate functions.
Roman Arutyunyan <arut@nginx.com>
parents:
5905
diff
changeset
|
2717 #if (NGX_HTTP_CACHE) |
195561ef367f
Upstream: moved header initializations to separate functions.
Roman Arutyunyan <arut@nginx.com>
parents:
5905
diff
changeset
|
2718 if ((conf->upstream.cache == NULL) == (prev->upstream.cache == NULL)) |
195561ef367f
Upstream: moved header initializations to separate functions.
Roman Arutyunyan <arut@nginx.com>
parents:
5905
diff
changeset
|
2719 #endif |
195561ef367f
Upstream: moved header initializations to separate functions.
Roman Arutyunyan <arut@nginx.com>
parents:
5905
diff
changeset
|
2720 { |
195561ef367f
Upstream: moved header initializations to separate functions.
Roman Arutyunyan <arut@nginx.com>
parents:
5905
diff
changeset
|
2721 conf->params = prev->params; |
195561ef367f
Upstream: moved header initializations to separate functions.
Roman Arutyunyan <arut@nginx.com>
parents:
5905
diff
changeset
|
2722 } |
195561ef367f
Upstream: moved header initializations to separate functions.
Roman Arutyunyan <arut@nginx.com>
parents:
5905
diff
changeset
|
2723 } |
195561ef367f
Upstream: moved header initializations to separate functions.
Roman Arutyunyan <arut@nginx.com>
parents:
5905
diff
changeset
|
2724 |
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
2725 if (ngx_http_fastcgi_init_params(cf, conf, &conf->params) != NGX_OK) { |
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2726 return NGX_CONF_ERROR; |
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2727 } |
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2728 |
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2729 return NGX_CONF_OK; |
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2730 } |
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2731 |
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2732 |
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2733 static ngx_int_t |
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
2734 ngx_http_fastcgi_init_params(ngx_conf_t *cf, ngx_http_fastcgi_loc_conf_t *conf, |
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
2735 ngx_http_fastcgi_params_t *params) |
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2736 { |
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2737 u_char *p; |
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2738 size_t size; |
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2739 uintptr_t *code; |
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2740 ngx_uint_t i, nsrc; |
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2741 ngx_array_t headers_names; |
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2742 #if (NGX_HTTP_CACHE) |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2743 ngx_array_t params_merged; |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2744 #endif |
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2745 ngx_hash_key_t *hk; |
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2746 ngx_hash_init_t hash; |
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
2747 ngx_http_upstream_param_t *src; |
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2748 ngx_http_script_compile_t sc; |
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2749 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
|
2750 |
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
2751 if (params->hash.buckets) { |
5907
195561ef367f
Upstream: moved header initializations to separate functions.
Roman Arutyunyan <arut@nginx.com>
parents:
5905
diff
changeset
|
2752 return NGX_OK; |
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2753 } |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2754 |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2755 if (conf->params_source == NULL |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2756 #if (NGX_HTTP_CACHE) |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2757 && (conf->upstream.cache == NULL) |
3563
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2758 #endif |
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2759 ) |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2760 { |
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
2761 params->hash.buckets = (void *) 1; |
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2762 return NGX_OK; |
509 | 2763 } |
2764 | |
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
2765 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
|
2766 if (params->lengths == NULL) { |
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2767 return NGX_ERROR; |
509 | 2768 } |
573 | 2769 |
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
2770 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
|
2771 if (params->values == NULL) { |
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2772 return NGX_ERROR; |
509 | 2773 } |
2774 | |
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2775 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
|
2776 != NGX_OK) |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2777 { |
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2778 return NGX_ERROR; |
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2779 } |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2780 |
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2781 if (conf->params_source) { |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2782 src = conf->params_source->elts; |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2783 nsrc = conf->params_source->nelts; |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2784 |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2785 } else { |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2786 src = NULL; |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2787 nsrc = 0; |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2788 } |
3563
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2789 |
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2790 #if (NGX_HTTP_CACHE) |
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2791 |
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2792 if (conf->upstream.cache) { |
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
2793 ngx_keyval_t *h; |
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
2794 ngx_http_upstream_param_t *s; |
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
2795 |
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
2796 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
|
2797 sizeof(ngx_http_upstream_param_t)) |
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2798 != NGX_OK) |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2799 { |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2800 return NGX_ERROR; |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2801 } |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2802 |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2803 for (i = 0; i < nsrc; i++) { |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2804 |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2805 s = ngx_array_push(¶ms_merged); |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2806 if (s == NULL) { |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2807 return NGX_ERROR; |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2808 } |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2809 |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2810 *s = src[i]; |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2811 } |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2812 |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2813 h = ngx_http_fastcgi_cache_headers; |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2814 |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2815 while (h->key.len) { |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2816 |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2817 src = params_merged.elts; |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2818 nsrc = params_merged.nelts; |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2819 |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2820 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
|
2821 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
|
2822 goto next; |
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2823 } |
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2824 } |
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2825 |
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2826 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
|
2827 if (s == NULL) { |
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2828 return NGX_ERROR; |
3563
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2829 } |
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2830 |
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
2831 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
|
2832 s->value = h->value; |
5451
e68af4e3396f
Upstream: skip empty cache headers.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5441
diff
changeset
|
2833 s->skip_empty = 1; |
3563
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2834 |
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2835 next: |
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2836 |
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2837 h++; |
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2838 } |
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2839 |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2840 src = params_merged.elts; |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2841 nsrc = params_merged.nelts; |
3563
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2842 } |
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2843 |
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2844 #endif |
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2845 |
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2846 for (i = 0; i < nsrc; i++) { |
509 | 2847 |
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2848 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
|
2849 && 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
|
2850 { |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2851 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
|
2852 if (hk == NULL) { |
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2853 return NGX_ERROR; |
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2854 } |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2855 |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2856 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
|
2857 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
|
2858 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
|
2859 hk->value = (void *) 1; |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2860 |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2861 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
|
2862 continue; |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2863 } |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2864 } |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2865 |
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
2866 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
|
2867 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
|
2868 if (copy == NULL) { |
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2869 return NGX_ERROR; |
3558
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2870 } |
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2871 |
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2872 copy->code = (ngx_http_script_code_pt) ngx_http_script_copy_len_code; |
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2873 copy->len = src[i].key.len; |
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2874 |
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
2875 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
|
2876 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
|
2877 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
|
2878 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
|
2879 } |
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
2880 |
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
2881 copy->code = (ngx_http_script_code_pt) ngx_http_script_copy_len_code; |
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
2882 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
|
2883 |
3558
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2884 |
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2885 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
|
2886 + 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
|
2887 & ~(sizeof(uintptr_t) - 1); |
3558
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2888 |
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
2889 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
|
2890 if (copy == NULL) { |
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2891 return NGX_ERROR; |
3558
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2892 } |
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2893 |
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2894 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
|
2895 copy->len = src[i].key.len; |
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2896 |
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2897 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
|
2898 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
|
2899 |
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2900 |
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2901 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
|
2902 |
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2903 sc.cf = cf; |
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2904 sc.source = &src[i].value; |
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
2905 sc.flushes = ¶ms->flushes; |
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
2906 sc.lengths = ¶ms->lengths; |
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
2907 sc.values = ¶ms->values; |
3558
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2908 |
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2909 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
|
2910 return NGX_ERROR; |
509 | 2911 } |
2912 | |
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
2913 code = ngx_array_push_n(params->lengths, sizeof(uintptr_t)); |
509 | 2914 if (code == NULL) { |
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2915 return NGX_ERROR; |
509 | 2916 } |
2917 | |
2918 *code = (uintptr_t) NULL; | |
2919 | |
2920 | |
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
2921 code = ngx_array_push_n(params->values, sizeof(uintptr_t)); |
509 | 2922 if (code == NULL) { |
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2923 return NGX_ERROR; |
509 | 2924 } |
2925 | |
2926 *code = (uintptr_t) NULL; | |
2927 } | |
2928 | |
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
2929 code = ngx_array_push_n(params->lengths, sizeof(uintptr_t)); |
509 | 2930 if (code == NULL) { |
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2931 return NGX_ERROR; |
509 | 2932 } |
2933 | |
2934 *code = (uintptr_t) NULL; | |
2935 | |
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
2936 params->number = headers_names.nelts; |
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
2937 |
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
2938 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
|
2939 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
|
2940 hash.max_size = 512; |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2941 hash.bucket_size = 64; |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2942 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
|
2943 hash.pool = cf->pool; |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2944 hash.temp_pool = NULL; |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2945 |
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2946 return ngx_hash_init(&hash, headers_names.elts, headers_names.nelts); |
479 | 2947 } |
509 | 2948 |
2949 | |
573 | 2950 static ngx_int_t |
2951 ngx_http_fastcgi_script_name_variable(ngx_http_request_t *r, | |
2952 ngx_http_variable_value_t *v, uintptr_t data) | |
509 | 2953 { |
2954 u_char *p; | |
2443 | 2955 ngx_http_fastcgi_ctx_t *f; |
509 | 2956 ngx_http_fastcgi_loc_conf_t *flcf; |
2957 | |
2443 | 2958 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); |
2959 | |
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2960 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
|
2961 |
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2962 if (f == NULL) { |
2443 | 2963 return NGX_ERROR; |
2964 } | |
2965 | |
2966 if (f->script_name.len == 0 | |
2967 || f->script_name.data[f->script_name.len - 1] != '/') | |
2968 { | |
2969 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
|
2970 v->valid = 1; |
1565 | 2971 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
|
2972 v->not_found = 0; |
2443 | 2973 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
|
2974 |
573 | 2975 return NGX_OK; |
509 | 2976 } |
2977 | |
2443 | 2978 v->len = f->script_name.len + flcf->index.len; |
2979 | |
2980 v->data = ngx_pnalloc(r->pool, v->len); | |
2981 if (v->data == NULL) { | |
2982 return NGX_ERROR; | |
2983 } | |
2984 | |
2985 p = ngx_copy(v->data, f->script_name.data, f->script_name.len); | |
2986 ngx_memcpy(p, flcf->index.data, flcf->index.len); | |
2987 | |
573 | 2988 return NGX_OK; |
509 | 2989 } |
2990 | |
2991 | |
2443 | 2992 static ngx_int_t |
2993 ngx_http_fastcgi_path_info_variable(ngx_http_request_t *r, | |
2994 ngx_http_variable_value_t *v, uintptr_t data) | |
2995 { | |
2996 ngx_http_fastcgi_ctx_t *f; | |
2997 ngx_http_fastcgi_loc_conf_t *flcf; | |
2998 | |
2999 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); | |
3000 | |
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3001 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
|
3002 |
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3003 if (f == NULL) { |
2443 | 3004 return NGX_ERROR; |
3005 } | |
3006 | |
3007 v->len = f->path_info.len; | |
3008 v->valid = 1; | |
3009 v->no_cacheable = 0; | |
3010 v->not_found = 0; | |
3011 v->data = f->path_info.data; | |
3012 | |
3013 return NGX_OK; | |
3014 } | |
3015 | |
3016 | |
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3017 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
|
3018 ngx_http_fastcgi_split(ngx_http_request_t *r, ngx_http_fastcgi_loc_conf_t *flcf) |
2443 | 3019 { |
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3020 ngx_http_fastcgi_ctx_t *f; |
2443 | 3021 #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
|
3022 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
|
3023 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
|
3024 |
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3025 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
|
3026 |
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3027 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
|
3028 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
|
3029 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
|
3030 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
|
3031 } |
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3032 |
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3033 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
|
3034 } |
2443 | 3035 |
3036 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
|
3037 return f; |
2443 | 3038 } |
3039 | |
3040 if (flcf->split_regex == NULL) { | |
3041 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
|
3042 return f; |
2443 | 3043 } |
3044 | |
3045 n = ngx_regex_exec(flcf->split_regex, &r->uri, captures, (1 + 2) * 3); | |
3046 | |
3325 | 3047 if (n >= 0) { /* match */ |
3048 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
|
3049 f->script_name.data = r->uri.data + captures[2]; |
3325 | 3050 |
3051 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
|
3052 f->path_info.data = r->uri.data + captures[4]; |
3325 | 3053 |
3054 return f; | |
3055 } | |
3056 | |
2443 | 3057 if (n == NGX_REGEX_NO_MATCHED) { |
3058 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
|
3059 return f; |
2443 | 3060 } |
3061 | |
3325 | 3062 ngx_log_error(NGX_LOG_ALERT, r->connection->log, 0, |
3063 ngx_regex_exec_n " failed: %i on \"%V\" using \"%V\"", | |
3064 n, &r->uri, &flcf->split_name); | |
3065 return NULL; | |
2443 | 3066 |
3067 #else | |
3068 | |
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3069 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
|
3070 |
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3071 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
|
3072 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
|
3073 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
|
3074 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
|
3075 } |
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3076 |
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3077 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
|
3078 } |
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3079 |
2443 | 3080 f->script_name = r->uri; |
3081 | |
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3082 return f; |
2443 | 3083 |
3084 #endif | |
3085 } | |
3086 | |
3087 | |
509 | 3088 static char * |
3089 ngx_http_fastcgi_pass(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
3090 { | |
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3091 ngx_http_fastcgi_loc_conf_t *flcf = conf; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3092 |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3093 ngx_url_t u; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3094 ngx_str_t *value, *url; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3095 ngx_uint_t n; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3096 ngx_http_core_loc_conf_t *clcf; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3097 ngx_http_script_compile_t sc; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3098 |
2391
d88e757cc7d8
delete surplus upstream.schema field
Igor Sysoev <igor@sysoev.ru>
parents:
2390
diff
changeset
|
3099 if (flcf->upstream.upstream || flcf->fastcgi_lengths) { |
555 | 3100 return "is duplicate"; |
3101 } | |
3102 | |
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3103 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
|
3104 |
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3105 clcf->handler = ngx_http_fastcgi_handler; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3106 |
2989
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2927
diff
changeset
|
3107 if (clcf->name.data[clcf->name.len - 1] == '/') { |
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2927
diff
changeset
|
3108 clcf->auto_redirect = 1; |
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2927
diff
changeset
|
3109 } |
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2927
diff
changeset
|
3110 |
509 | 3111 value = cf->args->elts; |
3112 | |
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3113 url = &value[1]; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3114 |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3115 n = ngx_http_script_variables_count(url); |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3116 |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3117 if (n) { |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3118 |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3119 ngx_memzero(&sc, sizeof(ngx_http_script_compile_t)); |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3120 |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3121 sc.cf = cf; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3122 sc.source = url; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3123 sc.lengths = &flcf->fastcgi_lengths; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3124 sc.values = &flcf->fastcgi_values; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3125 sc.variables = n; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3126 sc.complete_lengths = 1; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3127 sc.complete_values = 1; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3128 |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3129 if (ngx_http_script_compile(&sc) != NGX_OK) { |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3130 return NGX_CONF_ERROR; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3131 } |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3132 |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3133 return NGX_CONF_OK; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3134 } |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3135 |
651 | 3136 ngx_memzero(&u, sizeof(ngx_url_t)); |
3137 | |
3138 u.url = value[1]; | |
884 | 3139 u.no_resolve = 1; |
3140 | |
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3141 flcf->upstream.upstream = ngx_http_upstream_add(cf, &u, 0); |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3142 if (flcf->upstream.upstream == NULL) { |
509 | 3143 return NGX_CONF_ERROR; |
3144 } | |
3145 | |
3146 return NGX_CONF_OK; | |
3147 } | |
3148 | |
3149 | |
3150 static char * | |
2443 | 3151 ngx_http_fastcgi_split_path_info(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) |
3152 { | |
3153 #if (NGX_PCRE) | |
3154 ngx_http_fastcgi_loc_conf_t *flcf = conf; | |
3155 | |
3325 | 3156 ngx_str_t *value; |
3157 ngx_regex_compile_t rc; | |
3158 u_char errstr[NGX_MAX_CONF_ERRSTR]; | |
2443 | 3159 |
3160 value = cf->args->elts; | |
3161 | |
3162 flcf->split_name = value[1]; | |
3163 | |
3325 | 3164 ngx_memzero(&rc, sizeof(ngx_regex_compile_t)); |
3165 | |
3166 rc.pattern = value[1]; | |
3167 rc.pool = cf->pool; | |
3168 rc.err.len = NGX_MAX_CONF_ERRSTR; | |
3169 rc.err.data = errstr; | |
3170 | |
3171 if (ngx_regex_compile(&rc) != NGX_OK) { | |
3172 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, "%V", &rc.err); | |
2443 | 3173 return NGX_CONF_ERROR; |
3174 } | |
3175 | |
3325 | 3176 if (rc.captures != 2) { |
2443 | 3177 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
3178 "pattern \"%V\" must have 2 captures", &value[1]); | |
3179 return NGX_CONF_ERROR; | |
3180 } | |
3181 | |
3325 | 3182 flcf->split_regex = rc.regex; |
3183 | |
2443 | 3184 return NGX_CONF_OK; |
3185 | |
3186 #else | |
3187 | |
3188 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
3189 "\"%V\" requires PCRE library", &cmd->name); | |
3190 return NGX_CONF_ERROR; | |
3191 | |
3192 #endif | |
3193 } | |
3194 | |
3195 | |
3196 static char * | |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3197 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
|
3198 { |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3199 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
|
3200 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3201 ngx_str_t *value; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3202 ngx_http_script_compile_t sc; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3203 |
2894 | 3204 if (flcf->upstream.store != NGX_CONF_UNSET |
3205 || flcf->upstream.store_lengths) | |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3206 { |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3207 return "is duplicate"; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3208 } |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3209 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3210 value = cf->args->elts; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3211 |
2895
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3212 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
|
3213 flcf->upstream.store = 0; |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3214 return NGX_CONF_OK; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3215 } |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3216 |
2895
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3217 #if (NGX_HTTP_CACHE) |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3218 |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3219 if (flcf->upstream.cache != NGX_CONF_UNSET_PTR |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3220 && flcf->upstream.cache != NULL) |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3221 { |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3222 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
|
3223 } |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3224 |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3225 #endif |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3226 |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3227 if (ngx_strcmp(value[1].data, "on") == 0) { |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3228 flcf->upstream.store = 1; |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3229 return NGX_CONF_OK; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3230 } |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3231 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3232 /* include the terminating '\0' into script */ |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3233 value[1].len++; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3234 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3235 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
|
3236 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3237 sc.cf = cf; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3238 sc.source = &value[1]; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3239 sc.lengths = &flcf->upstream.store_lengths; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3240 sc.values = &flcf->upstream.store_values; |
1563
022ec9420f80
style fix: remove double semicolons
Igor Sysoev <igor@sysoev.ru>
parents:
1488
diff
changeset
|
3241 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
|
3242 sc.complete_lengths = 1; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3243 sc.complete_values = 1; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3244 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3245 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
|
3246 return NGX_CONF_ERROR; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3247 } |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3248 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3249 return NGX_CONF_OK; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3250 } |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3251 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3252 |
2602 | 3253 #if (NGX_HTTP_CACHE) |
3254 | |
3255 static char * | |
3256 ngx_http_fastcgi_cache(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
3257 { | |
3258 ngx_http_fastcgi_loc_conf_t *flcf = conf; | |
3259 | |
3260 ngx_str_t *value; | |
3261 | |
3262 value = cf->args->elts; | |
3263 | |
3264 if (flcf->upstream.cache != NGX_CONF_UNSET_PTR) { | |
3265 return "is duplicate"; | |
3266 } | |
3267 | |
3268 if (ngx_strcmp(value[1].data, "off") == 0) { | |
3269 flcf->upstream.cache = NULL; | |
3270 return NGX_CONF_OK; | |
3271 } | |
3272 | |
2895
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3273 if (flcf->upstream.store > 0 || flcf->upstream.store_lengths) { |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3274 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
|
3275 } |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3276 |
2602 | 3277 flcf->upstream.cache = ngx_shared_memory_add(cf, &value[1], 0, |
3278 &ngx_http_fastcgi_module); | |
3279 if (flcf->upstream.cache == NULL) { | |
3280 return NGX_CONF_ERROR; | |
3281 } | |
3282 | |
3283 return NGX_CONF_OK; | |
3284 } | |
3285 | |
3286 | |
3287 static char * | |
3288 ngx_http_fastcgi_cache_key(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
3289 { | |
3290 ngx_http_fastcgi_loc_conf_t *flcf = conf; | |
3291 | |
3292 ngx_str_t *value; | |
3293 ngx_http_compile_complex_value_t ccv; | |
3294 | |
3295 value = cf->args->elts; | |
3296 | |
4947
4251e72b8bb4
Allow the complex value to be defined as an empty string.
Ruslan Ermilov <ru@nginx.com>
parents:
4811
diff
changeset
|
3297 if (flcf->cache_key.value.data) { |
2602 | 3298 return "is duplicate"; |
3299 } | |
3300 | |
3301 ngx_memzero(&ccv, sizeof(ngx_http_compile_complex_value_t)); | |
3302 | |
3303 ccv.cf = cf; | |
3304 ccv.value = &value[1]; | |
3305 ccv.complex_value = &flcf->cache_key; | |
3306 | |
3307 if (ngx_http_compile_complex_value(&ccv) != NGX_OK) { | |
3308 return NGX_CONF_ERROR; | |
3309 } | |
3310 | |
3311 return NGX_CONF_OK; | |
3312 } | |
3313 | |
3314 #endif | |
3315 | |
3316 | |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3317 static char * |
509 | 3318 ngx_http_fastcgi_lowat_check(ngx_conf_t *cf, void *post, void *data) |
3319 { | |
3320 #if (NGX_FREEBSD) | |
3321 ssize_t *np = data; | |
3322 | |
673 | 3323 if ((u_long) *np >= ngx_freebsd_net_inet_tcp_sendspace) { |
509 | 3324 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
3325 "\"fastcgi_send_lowat\" must be less than %d " | |
3326 "(sysctl net.inet.tcp.sendspace)", | |
3327 ngx_freebsd_net_inet_tcp_sendspace); | |
3328 | |
3329 return NGX_CONF_ERROR; | |
3330 } | |
3331 | |
3332 #elif !(NGX_HAVE_SO_SNDLOWAT) | |
3333 ssize_t *np = data; | |
3334 | |
3335 ngx_conf_log_error(NGX_LOG_WARN, cf, 0, | |
3336 "\"fastcgi_send_lowat\" is not supported, ignored"); | |
3337 | |
3338 *np = 0; | |
3339 | |
3340 #endif | |
3341 | |
3342 return NGX_CONF_OK; | |
3343 } |