Mercurial > hg > nginx-quic
annotate src/http/modules/ngx_http_fastcgi_module.c @ 5361:7094d6da2806
Win32: $request_time fixed.
On win32, time_t is 64 bits wide by default, and passing an ngx_msec_int_t
argument for %T format specifier doesn't work. This doesn't manifest itself
on other platforms as time_t and ngx_msec_int_t are usually of the same size.
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Wed, 04 Sep 2013 20:48:30 +0400 |
parents | 05c53652e7b4 |
children | e65be17e3a3e |
rev | line source |
---|---|
479 | 1 |
2 /* | |
3 * Copyright (C) Igor Sysoev | |
4412 | 4 * Copyright (C) Nginx, Inc. |
479 | 5 */ |
6 | |
7 | |
8 #include <ngx_config.h> | |
9 #include <ngx_core.h> | |
10 #include <ngx_http.h> | |
11 | |
12 | |
13 typedef struct { | |
651 | 14 ngx_http_upstream_conf_t upstream; |
15 | |
16 ngx_str_t index; | |
17 | |
18 ngx_array_t *flushes; | |
19 ngx_array_t *params_len; | |
20 ngx_array_t *params; | |
21 ngx_array_t *params_source; | |
1228 | 22 ngx_array_t *catch_stderr; |
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23 |
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24 ngx_array_t *fastcgi_lengths; |
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25 ngx_array_t *fastcgi_values; |
2443 | 26 |
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27 ngx_hash_t headers_hash; |
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28 ngx_uint_t header_params; |
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29 |
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30 ngx_flag_t keep_conn; |
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31 |
2602 | 32 #if (NGX_HTTP_CACHE) |
33 ngx_http_complex_value_t cache_key; | |
34 #endif | |
35 | |
2443 | 36 #if (NGX_PCRE) |
37 ngx_regex_t *split_regex; | |
38 ngx_str_t split_name; | |
39 #endif | |
479 | 40 } ngx_http_fastcgi_loc_conf_t; |
41 | |
42 | |
43 typedef enum { | |
44 ngx_http_fastcgi_st_version = 0, | |
45 ngx_http_fastcgi_st_type, | |
46 ngx_http_fastcgi_st_request_id_hi, | |
47 ngx_http_fastcgi_st_request_id_lo, | |
48 ngx_http_fastcgi_st_content_length_hi, | |
49 ngx_http_fastcgi_st_content_length_lo, | |
50 ngx_http_fastcgi_st_padding_length, | |
51 ngx_http_fastcgi_st_reserved, | |
52 ngx_http_fastcgi_st_data, | |
515 | 53 ngx_http_fastcgi_st_padding |
479 | 54 } ngx_http_fastcgi_state_e; |
55 | |
56 | |
57 typedef struct { | |
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58 u_char *start; |
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59 u_char *end; |
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60 } ngx_http_fastcgi_split_part_t; |
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61 |
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62 |
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63 typedef struct { |
651 | 64 ngx_http_fastcgi_state_e state; |
65 u_char *pos; | |
66 u_char *last; | |
67 ngx_uint_t type; | |
68 size_t length; | |
69 size_t padding; | |
70 | |
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71 unsigned fastcgi_stdout:1; |
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72 unsigned large_stderr:1; |
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73 |
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74 ngx_array_t *split_parts; |
2443 | 75 |
76 ngx_str_t script_name; | |
77 ngx_str_t path_info; | |
479 | 78 } ngx_http_fastcgi_ctx_t; |
79 | |
80 | |
81 #define NGX_HTTP_FASTCGI_RESPONDER 1 | |
82 | |
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83 #define NGX_HTTP_FASTCGI_KEEP_CONN 1 |
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84 |
479 | 85 #define NGX_HTTP_FASTCGI_BEGIN_REQUEST 1 |
86 #define NGX_HTTP_FASTCGI_ABORT_REQUEST 2 | |
87 #define NGX_HTTP_FASTCGI_END_REQUEST 3 | |
88 #define NGX_HTTP_FASTCGI_PARAMS 4 | |
89 #define NGX_HTTP_FASTCGI_STDIN 5 | |
90 #define NGX_HTTP_FASTCGI_STDOUT 6 | |
91 #define NGX_HTTP_FASTCGI_STDERR 7 | |
92 #define NGX_HTTP_FASTCGI_DATA 8 | |
93 | |
94 | |
95 typedef struct { | |
96 u_char version; | |
97 u_char type; | |
98 u_char request_id_hi; | |
99 u_char request_id_lo; | |
100 u_char content_length_hi; | |
101 u_char content_length_lo; | |
102 u_char padding_length; | |
103 u_char reserved; | |
104 } ngx_http_fastcgi_header_t; | |
105 | |
106 | |
107 typedef struct { | |
108 u_char role_hi; | |
109 u_char role_lo; | |
110 u_char flags; | |
111 u_char reserved[5]; | |
112 } ngx_http_fastcgi_begin_request_t; | |
113 | |
114 | |
509 | 115 typedef struct { |
116 u_char version; | |
117 u_char type; | |
118 u_char request_id_hi; | |
119 u_char request_id_lo; | |
120 } ngx_http_fastcgi_header_small_t; | |
121 | |
122 | |
123 typedef struct { | |
124 ngx_http_fastcgi_header_t h0; | |
125 ngx_http_fastcgi_begin_request_t br; | |
126 ngx_http_fastcgi_header_small_t h1; | |
127 } ngx_http_fastcgi_request_start_t; | |
128 | |
129 | |
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130 static ngx_int_t ngx_http_fastcgi_eval(ngx_http_request_t *r, |
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131 ngx_http_fastcgi_loc_conf_t *flcf); |
2602 | 132 #if (NGX_HTTP_CACHE) |
133 static ngx_int_t ngx_http_fastcgi_create_key(ngx_http_request_t *r); | |
134 #endif | |
479 | 135 static ngx_int_t ngx_http_fastcgi_create_request(ngx_http_request_t *r); |
136 static ngx_int_t ngx_http_fastcgi_reinit_request(ngx_http_request_t *r); | |
137 static ngx_int_t ngx_http_fastcgi_process_header(ngx_http_request_t *r); | |
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138 static ngx_int_t ngx_http_fastcgi_input_filter_init(void *data); |
479 | 139 static ngx_int_t ngx_http_fastcgi_input_filter(ngx_event_pipe_t *p, |
487 | 140 ngx_buf_t *buf); |
479 | 141 static ngx_int_t ngx_http_fastcgi_process_record(ngx_http_request_t *r, |
487 | 142 ngx_http_fastcgi_ctx_t *f); |
479 | 143 static void ngx_http_fastcgi_abort_request(ngx_http_request_t *r); |
144 static void ngx_http_fastcgi_finalize_request(ngx_http_request_t *r, | |
487 | 145 ngx_int_t rc); |
479 | 146 |
509 | 147 static ngx_int_t ngx_http_fastcgi_add_variables(ngx_conf_t *cf); |
148 static void *ngx_http_fastcgi_create_loc_conf(ngx_conf_t *cf); | |
149 static char *ngx_http_fastcgi_merge_loc_conf(ngx_conf_t *cf, | |
150 void *parent, void *child); | |
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151 static ngx_int_t ngx_http_fastcgi_merge_params(ngx_conf_t *cf, |
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152 ngx_http_fastcgi_loc_conf_t *conf, ngx_http_fastcgi_loc_conf_t *prev); |
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153 |
573 | 154 static ngx_int_t ngx_http_fastcgi_script_name_variable(ngx_http_request_t *r, |
155 ngx_http_variable_value_t *v, uintptr_t data); | |
2443 | 156 static ngx_int_t ngx_http_fastcgi_path_info_variable(ngx_http_request_t *r, |
157 ngx_http_variable_value_t *v, uintptr_t data); | |
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158 static ngx_http_fastcgi_ctx_t *ngx_http_fastcgi_split(ngx_http_request_t *r, |
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159 ngx_http_fastcgi_loc_conf_t *flcf); |
509 | 160 |
479 | 161 static char *ngx_http_fastcgi_pass(ngx_conf_t *cf, ngx_command_t *cmd, |
487 | 162 void *conf); |
2443 | 163 static char *ngx_http_fastcgi_split_path_info(ngx_conf_t *cf, |
164 ngx_command_t *cmd, void *conf); | |
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165 static char *ngx_http_fastcgi_store(ngx_conf_t *cf, ngx_command_t *cmd, |
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166 void *conf); |
2602 | 167 #if (NGX_HTTP_CACHE) |
168 static char *ngx_http_fastcgi_cache(ngx_conf_t *cf, ngx_command_t *cmd, | |
169 void *conf); | |
170 static char *ngx_http_fastcgi_cache_key(ngx_conf_t *cf, ngx_command_t *cmd, | |
171 void *conf); | |
172 #endif | |
173 | |
479 | 174 static char *ngx_http_fastcgi_lowat_check(ngx_conf_t *cf, void *post, |
487 | 175 void *data); |
479 | 176 |
177 | |
509 | 178 static ngx_conf_post_t ngx_http_fastcgi_lowat_post = |
179 { ngx_http_fastcgi_lowat_check }; | |
479 | 180 |
181 | |
182 static ngx_conf_bitmask_t ngx_http_fastcgi_next_upstream_masks[] = { | |
183 { ngx_string("error"), NGX_HTTP_UPSTREAM_FT_ERROR }, | |
184 { ngx_string("timeout"), NGX_HTTP_UPSTREAM_FT_TIMEOUT }, | |
185 { ngx_string("invalid_header"), NGX_HTTP_UPSTREAM_FT_INVALID_HEADER }, | |
186 { ngx_string("http_500"), NGX_HTTP_UPSTREAM_FT_HTTP_500 }, | |
623 | 187 { ngx_string("http_503"), NGX_HTTP_UPSTREAM_FT_HTTP_503 }, |
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188 { ngx_string("http_403"), NGX_HTTP_UPSTREAM_FT_HTTP_403 }, |
479 | 189 { ngx_string("http_404"), NGX_HTTP_UPSTREAM_FT_HTTP_404 }, |
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190 { ngx_string("updating"), NGX_HTTP_UPSTREAM_FT_UPDATING }, |
665 | 191 { ngx_string("off"), NGX_HTTP_UPSTREAM_FT_OFF }, |
479 | 192 { ngx_null_string, 0 } |
193 }; | |
194 | |
195 | |
2602 | 196 ngx_module_t ngx_http_fastcgi_module; |
197 | |
198 | |
479 | 199 static ngx_command_t ngx_http_fastcgi_commands[] = { |
200 | |
201 { ngx_string("fastcgi_pass"), | |
629 | 202 NGX_HTTP_LOC_CONF|NGX_HTTP_LIF_CONF|NGX_CONF_TAKE1, |
479 | 203 ngx_http_fastcgi_pass, |
204 NGX_HTTP_LOC_CONF_OFFSET, | |
205 0, | |
206 NULL }, | |
207 | |
208 { ngx_string("fastcgi_index"), | |
209 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
210 ngx_conf_set_str_slot, | |
211 NGX_HTTP_LOC_CONF_OFFSET, | |
212 offsetof(ngx_http_fastcgi_loc_conf_t, index), | |
213 NULL }, | |
214 | |
2443 | 215 { ngx_string("fastcgi_split_path_info"), |
216 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
217 ngx_http_fastcgi_split_path_info, | |
218 NGX_HTTP_LOC_CONF_OFFSET, | |
219 0, | |
220 NULL }, | |
221 | |
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222 { ngx_string("fastcgi_store"), |
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223 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
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224 ngx_http_fastcgi_store, |
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225 NGX_HTTP_LOC_CONF_OFFSET, |
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226 0, |
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227 NULL }, |
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228 |
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229 { ngx_string("fastcgi_store_access"), |
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230 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE123, |
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231 ngx_conf_set_access_slot, |
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232 NGX_HTTP_LOC_CONF_OFFSET, |
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233 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.store_access), |
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234 NULL }, |
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235 |
629 | 236 { ngx_string("fastcgi_ignore_client_abort"), |
237 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, | |
238 ngx_conf_set_flag_slot, | |
239 NGX_HTTP_LOC_CONF_OFFSET, | |
240 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.ignore_client_abort), | |
241 NULL }, | |
242 | |
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243 { ngx_string("fastcgi_bind"), |
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244 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
3399 | 245 ngx_http_upstream_bind_set_slot, |
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246 NGX_HTTP_LOC_CONF_OFFSET, |
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247 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.local), |
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248 NULL }, |
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249 |
479 | 250 { ngx_string("fastcgi_connect_timeout"), |
251 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
252 ngx_conf_set_msec_slot, | |
253 NGX_HTTP_LOC_CONF_OFFSET, | |
254 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.connect_timeout), | |
255 NULL }, | |
256 | |
257 { ngx_string("fastcgi_send_timeout"), | |
258 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
259 ngx_conf_set_msec_slot, | |
260 NGX_HTTP_LOC_CONF_OFFSET, | |
261 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.send_timeout), | |
262 NULL }, | |
263 | |
264 { ngx_string("fastcgi_send_lowat"), | |
265 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
266 ngx_conf_set_size_slot, | |
267 NGX_HTTP_LOC_CONF_OFFSET, | |
268 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.send_lowat), | |
269 &ngx_http_fastcgi_lowat_post }, | |
270 | |
581 | 271 { ngx_string("fastcgi_buffer_size"), |
272 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
273 ngx_conf_set_size_slot, | |
274 NGX_HTTP_LOC_CONF_OFFSET, | |
275 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.buffer_size), | |
276 NULL }, | |
277 | |
509 | 278 { ngx_string("fastcgi_pass_request_headers"), |
279 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, | |
280 ngx_conf_set_flag_slot, | |
281 NGX_HTTP_LOC_CONF_OFFSET, | |
282 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.pass_request_headers), | |
283 NULL }, | |
284 | |
285 { ngx_string("fastcgi_pass_request_body"), | |
286 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, | |
287 ngx_conf_set_flag_slot, | |
288 NGX_HTTP_LOC_CONF_OFFSET, | |
289 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.pass_request_body), | |
290 NULL }, | |
291 | |
657 | 292 { ngx_string("fastcgi_intercept_errors"), |
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.intercept_errors), | |
297 NULL }, | |
298 | |
479 | 299 { ngx_string("fastcgi_read_timeout"), |
300 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
301 ngx_conf_set_msec_slot, | |
302 NGX_HTTP_LOC_CONF_OFFSET, | |
303 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.read_timeout), | |
304 NULL }, | |
305 | |
306 { ngx_string("fastcgi_buffers"), | |
307 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE2, | |
308 ngx_conf_set_bufs_slot, | |
309 NGX_HTTP_LOC_CONF_OFFSET, | |
310 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.bufs), | |
311 NULL }, | |
312 | |
313 { ngx_string("fastcgi_busy_buffers_size"), | |
314 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
315 ngx_conf_set_size_slot, | |
316 NGX_HTTP_LOC_CONF_OFFSET, | |
529 | 317 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.busy_buffers_size_conf), |
479 | 318 NULL }, |
319 | |
2602 | 320 #if (NGX_HTTP_CACHE) |
321 | |
322 { ngx_string("fastcgi_cache"), | |
3729 | 323 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
2602 | 324 ngx_http_fastcgi_cache, |
325 NGX_HTTP_LOC_CONF_OFFSET, | |
326 0, | |
327 NULL }, | |
328 | |
329 { ngx_string("fastcgi_cache_key"), | |
3729 | 330 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
2602 | 331 ngx_http_fastcgi_cache_key, |
332 NGX_HTTP_LOC_CONF_OFFSET, | |
333 0, | |
334 NULL }, | |
335 | |
336 { ngx_string("fastcgi_cache_path"), | |
337 NGX_HTTP_MAIN_CONF|NGX_CONF_2MORE, | |
338 ngx_http_file_cache_set_slot, | |
339 0, | |
340 0, | |
341 &ngx_http_fastcgi_module }, | |
342 | |
3699
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
parents:
3692
diff
changeset
|
343 { ngx_string("fastcgi_cache_bypass"), |
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
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parents:
3692
diff
changeset
|
344 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
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parents:
3692
diff
changeset
|
345 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
|
346 NGX_HTTP_LOC_CONF_OFFSET, |
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proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
parents:
3692
diff
changeset
|
347 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.cache_bypass), |
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
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parents:
3692
diff
changeset
|
348 NULL }, |
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proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
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parents:
3692
diff
changeset
|
349 |
3526
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
350 { ngx_string("fastcgi_no_cache"), |
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
351 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
|
352 ngx_http_set_predicate_slot, |
3526
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
353 NGX_HTTP_LOC_CONF_OFFSET, |
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
354 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
|
355 NULL }, |
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
356 |
2602 | 357 { ngx_string("fastcgi_cache_valid"), |
358 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, | |
359 ngx_http_file_cache_valid_set_slot, | |
360 NGX_HTTP_LOC_CONF_OFFSET, | |
361 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.cache_valid), | |
362 NULL }, | |
363 | |
2729 | 364 { ngx_string("fastcgi_cache_min_uses"), |
2602 | 365 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
366 ngx_conf_set_num_slot, | |
367 NGX_HTTP_LOC_CONF_OFFSET, | |
368 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.cache_min_uses), | |
369 NULL }, | |
370 | |
371 { ngx_string("fastcgi_cache_use_stale"), | |
372 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, | |
373 ngx_conf_set_bitmask_slot, | |
374 NGX_HTTP_LOC_CONF_OFFSET, | |
375 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.cache_use_stale), | |
376 &ngx_http_fastcgi_next_upstream_masks }, | |
377 | |
2875
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
378 { ngx_string("fastcgi_cache_methods"), |
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
379 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
|
380 ngx_conf_set_bitmask_slot, |
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
381 NGX_HTTP_LOC_CONF_OFFSET, |
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
382 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
|
383 &ngx_http_upstream_cache_method_mask }, |
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
384 |
4386
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
385 { ngx_string("fastcgi_cache_lock"), |
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
386 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
|
387 ngx_conf_set_flag_slot, |
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
388 NGX_HTTP_LOC_CONF_OFFSET, |
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
389 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
|
390 NULL }, |
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
391 |
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
392 { ngx_string("fastcgi_cache_lock_timeout"), |
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
393 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
|
394 ngx_conf_set_msec_slot, |
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
395 NGX_HTTP_LOC_CONF_OFFSET, |
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
396 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
|
397 NULL }, |
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
398 |
2602 | 399 #endif |
400 | |
479 | 401 { ngx_string("fastcgi_temp_path"), |
402 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1234, | |
403 ngx_conf_set_path_slot, | |
404 NGX_HTTP_LOC_CONF_OFFSET, | |
405 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
|
406 NULL }, |
479 | 407 |
408 { ngx_string("fastcgi_max_temp_file_size"), | |
409 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
410 ngx_conf_set_size_slot, | |
411 NGX_HTTP_LOC_CONF_OFFSET, | |
529 | 412 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.max_temp_file_size_conf), |
479 | 413 NULL }, |
414 | |
415 { ngx_string("fastcgi_temp_file_write_size"), | |
416 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
417 ngx_conf_set_size_slot, | |
418 NGX_HTTP_LOC_CONF_OFFSET, | |
529 | 419 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.temp_file_write_size_conf), |
479 | 420 NULL }, |
421 | |
422 { ngx_string("fastcgi_next_upstream"), | |
547 | 423 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
479 | 424 ngx_conf_set_bitmask_slot, |
425 NGX_HTTP_LOC_CONF_OFFSET, | |
426 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.next_upstream), | |
427 &ngx_http_fastcgi_next_upstream_masks }, | |
428 | |
509 | 429 { 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
|
430 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
|
431 ngx_http_upstream_param_set_slot, |
485 | 432 NGX_HTTP_LOC_CONF_OFFSET, |
509 | 433 offsetof(ngx_http_fastcgi_loc_conf_t, params_source), |
485 | 434 NULL }, |
435 | |
649 | 436 { ngx_string("fastcgi_pass_header"), |
3729 | 437 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
649 | 438 ngx_conf_set_str_array_slot, |
439 NGX_HTTP_LOC_CONF_OFFSET, | |
440 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.pass_headers), | |
441 NULL }, | |
442 | |
443 { ngx_string("fastcgi_hide_header"), | |
3729 | 444 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
649 | 445 ngx_conf_set_str_array_slot, |
446 NGX_HTTP_LOC_CONF_OFFSET, | |
447 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.hide_headers), | |
448 NULL }, | |
449 | |
2786
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
450 { ngx_string("fastcgi_ignore_headers"), |
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
451 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
452 ngx_conf_set_bitmask_slot, |
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
453 NGX_HTTP_LOC_CONF_OFFSET, |
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
454 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.ignore_headers), |
3667
12bd9e26fadb
use shared ngx_http_upstream_ignore_headers_masks[]
Igor Sysoev <igor@sysoev.ru>
parents:
3610
diff
changeset
|
455 &ngx_http_upstream_ignore_headers_masks }, |
2786
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
456 |
1228 | 457 { ngx_string("fastcgi_catch_stderr"), |
4273
e444e8f6538b
Fixed NGX_CONF_TAKE1/NGX_CONF_FLAG misuse.
Sergey Budnevitch <sb@waeme.net>
parents:
4136
diff
changeset
|
458 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
1228 | 459 ngx_conf_set_str_array_slot, |
460 NGX_HTTP_LOC_CONF_OFFSET, | |
461 offsetof(ngx_http_fastcgi_loc_conf_t, catch_stderr), | |
462 NULL }, | |
463 | |
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
464 { ngx_string("fastcgi_keep_conn"), |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
465 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
466 ngx_conf_set_flag_slot, |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
467 NGX_HTTP_LOC_CONF_OFFSET, |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
468 offsetof(ngx_http_fastcgi_loc_conf_t, keep_conn), |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
469 NULL }, |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
470 |
479 | 471 ngx_null_command |
472 }; | |
473 | |
474 | |
667 | 475 static ngx_http_module_t ngx_http_fastcgi_module_ctx = { |
509 | 476 ngx_http_fastcgi_add_variables, /* preconfiguration */ |
477 NULL, /* postconfiguration */ | |
479 | 478 |
479 NULL, /* create main configuration */ | |
480 NULL, /* init main configuration */ | |
481 | |
482 NULL, /* create server configuration */ | |
483 NULL, /* merge server configuration */ | |
484 | |
485 ngx_http_fastcgi_create_loc_conf, /* create location configuration */ | |
486 ngx_http_fastcgi_merge_loc_conf /* merge location configuration */ | |
487 }; | |
488 | |
489 | |
490 ngx_module_t ngx_http_fastcgi_module = { | |
509 | 491 NGX_MODULE_V1, |
479 | 492 &ngx_http_fastcgi_module_ctx, /* module context */ |
493 ngx_http_fastcgi_commands, /* module directives */ | |
494 NGX_HTTP_MODULE, /* module type */ | |
541 | 495 NULL, /* init master */ |
479 | 496 NULL, /* init module */ |
541 | 497 NULL, /* init process */ |
498 NULL, /* init thread */ | |
499 NULL, /* exit thread */ | |
500 NULL, /* exit process */ | |
501 NULL, /* exit master */ | |
502 NGX_MODULE_V1_PADDING | |
479 | 503 }; |
504 | |
505 | |
1883 | 506 static ngx_http_fastcgi_request_start_t ngx_http_fastcgi_request_start = { |
507 { 1, /* version */ | |
508 NGX_HTTP_FASTCGI_BEGIN_REQUEST, /* type */ | |
509 0, /* request_id_hi */ | |
510 1, /* request_id_lo */ | |
511 0, /* content_length_hi */ | |
512 sizeof(ngx_http_fastcgi_begin_request_t), /* content_length_lo */ | |
513 0, /* padding_length */ | |
514 0 }, /* reserved */ | |
515 | |
516 { 0, /* role_hi */ | |
517 NGX_HTTP_FASTCGI_RESPONDER, /* role_lo */ | |
518 0, /* NGX_HTTP_FASTCGI_KEEP_CONN */ /* flags */ | |
519 { 0, 0, 0, 0, 0 } }, /* reserved[5] */ | |
520 | |
521 { 1, /* version */ | |
522 NGX_HTTP_FASTCGI_PARAMS, /* type */ | |
523 0, /* request_id_hi */ | |
524 1 }, /* request_id_lo */ | |
525 | |
526 }; | |
527 | |
528 | |
2443 | 529 static ngx_http_variable_t ngx_http_fastcgi_vars[] = { |
530 | |
531 { ngx_string("fastcgi_script_name"), NULL, | |
532 ngx_http_fastcgi_script_name_variable, 0, | |
533 NGX_HTTP_VAR_NOCACHEABLE|NGX_HTTP_VAR_NOHASH, 0 }, | |
534 | |
535 { ngx_string("fastcgi_path_info"), NULL, | |
536 ngx_http_fastcgi_path_info_variable, 0, | |
537 NGX_HTTP_VAR_NOCACHEABLE|NGX_HTTP_VAR_NOHASH, 0 }, | |
538 | |
539 { ngx_null_string, NULL, NULL, 0, 0, 0 } | |
540 }; | |
1884 | 541 |
542 | |
649 | 543 static ngx_str_t ngx_http_fastcgi_hide_headers[] = { |
544 ngx_string("Status"), | |
545 ngx_string("X-Accel-Expires"), | |
546 ngx_string("X-Accel-Redirect"), | |
547 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
|
548 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
|
549 ngx_string("X-Accel-Charset"), |
649 | 550 ngx_null_string |
551 }; | |
552 | |
553 | |
3197
d5d1ad05d3a6
hide cacheable Set-Cookie and P3P FastCGI response headers
Igor Sysoev <igor@sysoev.ru>
parents:
3025
diff
changeset
|
554 #if (NGX_HTTP_CACHE) |
d5d1ad05d3a6
hide cacheable Set-Cookie and P3P FastCGI response headers
Igor Sysoev <igor@sysoev.ru>
parents:
3025
diff
changeset
|
555 |
3563
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
556 static ngx_keyval_t ngx_http_fastcgi_cache_headers[] = { |
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557 { ngx_string("HTTP_IF_MODIFIED_SINCE"), ngx_string("") }, |
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558 { ngx_string("HTTP_IF_UNMODIFIED_SINCE"), ngx_string("") }, |
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559 { ngx_string("HTTP_IF_NONE_MATCH"), ngx_string("") }, |
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560 { ngx_string("HTTP_IF_MATCH"), ngx_string("") }, |
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561 { ngx_string("HTTP_RANGE"), ngx_string("") }, |
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562 { ngx_string("HTTP_IF_RANGE"), ngx_string("") }, |
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563 { ngx_null_string, ngx_null_string } |
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564 }; |
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565 |
3197
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566 #endif |
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567 |
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568 |
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569 static ngx_path_init_t ngx_http_fastcgi_temp_path = { |
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570 ngx_string(NGX_HTTP_FASTCGI_TEMP_PATH), { 1, 2, 0 } |
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571 }; |
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572 |
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573 |
487 | 574 static ngx_int_t |
575 ngx_http_fastcgi_handler(ngx_http_request_t *r) | |
479 | 576 { |
577 ngx_int_t rc; | |
578 ngx_http_upstream_t *u; | |
2443 | 579 ngx_http_fastcgi_ctx_t *f; |
479 | 580 ngx_http_fastcgi_loc_conf_t *flcf; |
581 | |
777
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582 if (r->subrequest_in_memory) { |
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583 ngx_log_error(NGX_LOG_ALERT, r->connection->log, 0, |
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584 "ngx_http_fastcgi_module does not support " |
1635 | 585 "subrequest in memory"); |
777
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586 return NGX_HTTP_INTERNAL_SERVER_ERROR; |
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587 } |
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588 |
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589 if (ngx_http_upstream_create(r) != NGX_OK) { |
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590 return NGX_HTTP_INTERNAL_SERVER_ERROR; |
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591 } |
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592 |
2443 | 593 f = ngx_pcalloc(r->pool, sizeof(ngx_http_fastcgi_ctx_t)); |
594 if (f == NULL) { | |
3006
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595 return NGX_HTTP_INTERNAL_SERVER_ERROR; |
2443 | 596 } |
597 | |
598 ngx_http_set_ctx(r, f, ngx_http_fastcgi_module); | |
2395
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599 |
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600 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); |
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601 |
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602 if (flcf->fastcgi_lengths) { |
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603 if (ngx_http_fastcgi_eval(r, flcf) != NGX_OK) { |
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604 return NGX_HTTP_INTERNAL_SERVER_ERROR; |
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605 } |
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606 } |
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607 |
3006
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608 u = r->upstream; |
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609 |
3516
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610 ngx_str_set(&u->schema, "fastcgi://"); |
479 | 611 u->output.tag = (ngx_buf_tag_t) &ngx_http_fastcgi_module; |
612 | |
613 u->conf = &flcf->upstream; | |
614 | |
2602 | 615 #if (NGX_HTTP_CACHE) |
616 u->create_key = ngx_http_fastcgi_create_key; | |
617 #endif | |
479 | 618 u->create_request = ngx_http_fastcgi_create_request; |
619 u->reinit_request = ngx_http_fastcgi_reinit_request; | |
620 u->process_header = ngx_http_fastcgi_process_header; | |
621 u->abort_request = ngx_http_fastcgi_abort_request; | |
622 u->finalize_request = ngx_http_fastcgi_finalize_request; | |
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623 r->state = 0; |
479 | 624 |
649 | 625 u->buffering = 1; |
626 | |
581 | 627 u->pipe = ngx_pcalloc(r->pool, sizeof(ngx_event_pipe_t)); |
628 if (u->pipe == NULL) { | |
629 return NGX_HTTP_INTERNAL_SERVER_ERROR; | |
630 } | |
631 | |
632 u->pipe->input_filter = ngx_http_fastcgi_input_filter; | |
633 u->pipe->input_ctx = r; | |
479 | 634 |
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635 u->input_filter_init = ngx_http_fastcgi_input_filter_init; |
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636 |
479 | 637 rc = ngx_http_read_client_request_body(r, ngx_http_upstream_init); |
638 | |
639 if (rc >= NGX_HTTP_SPECIAL_RESPONSE) { | |
640 return rc; | |
641 } | |
642 | |
643 return NGX_DONE; | |
644 } | |
645 | |
646 | |
487 | 647 static ngx_int_t |
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648 ngx_http_fastcgi_eval(ngx_http_request_t *r, ngx_http_fastcgi_loc_conf_t *flcf) |
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649 { |
3610 | 650 ngx_url_t url; |
651 ngx_http_upstream_t *u; | |
652 | |
653 ngx_memzero(&url, sizeof(ngx_url_t)); | |
654 | |
655 if (ngx_http_script_run(r, &url.url, flcf->fastcgi_lengths->elts, 0, | |
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656 flcf->fastcgi_values->elts) |
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657 == NULL) |
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658 { |
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659 return NGX_ERROR; |
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660 } |
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661 |
3610 | 662 url.no_resolve = 1; |
663 | |
664 if (ngx_parse_url(r->pool, &url) != NGX_OK) { | |
665 if (url.err) { | |
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666 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
3610 | 667 "%s in upstream \"%V\"", url.err, &url.url); |
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668 } |
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669 |
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670 return NGX_ERROR; |
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671 } |
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672 |
3610 | 673 u = r->upstream; |
674 | |
675 u->resolved = ngx_pcalloc(r->pool, sizeof(ngx_http_upstream_resolved_t)); | |
676 if (u->resolved == NULL) { | |
677 return NGX_ERROR; | |
678 } | |
679 | |
680 if (url.addrs && url.addrs[0].sockaddr) { | |
681 u->resolved->sockaddr = url.addrs[0].sockaddr; | |
682 u->resolved->socklen = url.addrs[0].socklen; | |
683 u->resolved->naddrs = 1; | |
684 u->resolved->host = url.addrs[0].name; | |
2422
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685 |
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686 } else { |
3610 | 687 u->resolved->host = url.host; |
688 u->resolved->port = url.port; | |
3879
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689 u->resolved->no_port = url.no_port; |
2422
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690 } |
2390
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691 |
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692 return NGX_OK; |
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693 } |
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694 |
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695 |
2602 | 696 #if (NGX_HTTP_CACHE) |
697 | |
698 static ngx_int_t | |
699 ngx_http_fastcgi_create_key(ngx_http_request_t *r) | |
700 { | |
701 ngx_str_t *key; | |
702 ngx_http_fastcgi_loc_conf_t *flcf; | |
703 | |
704 key = ngx_array_push(&r->cache->keys); | |
705 if (key == NULL) { | |
706 return NGX_ERROR; | |
707 } | |
708 | |
709 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); | |
710 | |
711 if (ngx_http_complex_value(r, &flcf->cache_key, key) != NGX_OK) { | |
712 return NGX_ERROR; | |
713 } | |
714 | |
715 return NGX_OK; | |
716 } | |
717 | |
718 #endif | |
719 | |
720 | |
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721 static ngx_int_t |
487 | 722 ngx_http_fastcgi_create_request(ngx_http_request_t *r) |
479 | 723 { |
509 | 724 off_t file_pos; |
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725 u_char ch, *pos, *lowcase_key; |
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726 size_t size, len, key_len, val_len, padding, |
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727 allocated; |
4329
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|
728 ngx_uint_t i, n, next, hash, skip_empty, header_params; |
509 | 729 ngx_buf_t *b; |
730 ngx_chain_t *cl, *body; | |
731 ngx_list_part_t *part; | |
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732 ngx_table_elt_t *header, **ignored; |
509 | 733 ngx_http_script_code_pt code; |
734 ngx_http_script_engine_t e, le; | |
735 ngx_http_fastcgi_header_t *h; | |
736 ngx_http_fastcgi_loc_conf_t *flcf; | |
737 ngx_http_script_len_code_pt lcode; | |
479 | 738 |
509 | 739 len = 0; |
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740 header_params = 0; |
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741 ignored = NULL; |
485 | 742 |
479 | 743 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); |
744 | |
509 | 745 if (flcf->params_len) { |
746 ngx_memzero(&le, sizeof(ngx_http_script_engine_t)); | |
479 | 747 |
1565 | 748 ngx_http_script_flush_no_cacheable_variables(r, flcf->flushes); |
573 | 749 le.flushed = 1; |
750 | |
509 | 751 le.ip = flcf->params_len->elts; |
752 le.request = r; | |
479 | 753 |
509 | 754 while (*(uintptr_t *) le.ip) { |
487 | 755 |
509 | 756 lcode = *(ngx_http_script_len_code_pt *) le.ip; |
757 key_len = lcode(&le); | |
479 | 758 |
4329
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759 lcode = *(ngx_http_script_len_code_pt *) le.ip; |
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760 skip_empty = lcode(&le); |
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761 |
509 | 762 for (val_len = 0; *(uintptr_t *) le.ip; val_len += lcode(&le)) { |
763 lcode = *(ngx_http_script_len_code_pt *) le.ip; | |
764 } | |
765 le.ip += sizeof(uintptr_t); | |
479 | 766 |
4329
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767 if (skip_empty && val_len == 0) { |
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768 continue; |
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769 } |
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|
770 |
537 | 771 len += 1 + key_len + ((val_len > 127) ? 4 : 1) + val_len; |
485 | 772 } |
773 } | |
774 | |
509 | 775 if (flcf->upstream.pass_request_headers) { |
485 | 776 |
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777 allocated = 0; |
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778 lowcase_key = NULL; |
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779 |
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diff
changeset
|
780 if (flcf->header_params) { |
4015
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
781 n = 0; |
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
782 part = &r->headers_in.headers.part; |
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
783 |
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
784 while (part) { |
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
785 n += part->nelts; |
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
786 part = part->next; |
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
787 } |
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
788 |
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
789 ignored = ngx_palloc(r->pool, n * sizeof(void *)); |
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
790 if (ignored == NULL) { |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
791 return NGX_ERROR; |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
792 } |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
793 } |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
794 |
509 | 795 part = &r->headers_in.headers.part; |
796 header = part->elts; | |
797 | |
798 for (i = 0; /* void */; i++) { | |
479 | 799 |
509 | 800 if (i >= part->nelts) { |
801 if (part->next == NULL) { | |
802 break; | |
803 } | |
479 | 804 |
509 | 805 part = part->next; |
806 header = part->elts; | |
807 i = 0; | |
479 | 808 } |
809 | |
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
810 if (flcf->header_params) { |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
811 if (allocated < header[i].key.len) { |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
812 allocated = header[i].key.len + 16; |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
813 lowcase_key = ngx_pnalloc(r->pool, allocated); |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
814 if (lowcase_key == NULL) { |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
815 return NGX_ERROR; |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
816 } |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
817 } |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
818 |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
819 hash = 0; |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
820 |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
821 for (n = 0; n < header[i].key.len; n++) { |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
822 ch = header[i].key.data[n]; |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
823 |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
824 if (ch >= 'A' && ch <= 'Z') { |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
825 ch |= 0x20; |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
826 |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
827 } else if (ch == '-') { |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
828 ch = '_'; |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
829 } |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
830 |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
831 hash = ngx_hash(hash, ch); |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
832 lowcase_key[n] = ch; |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
833 } |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
834 |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
835 if (ngx_hash_find(&flcf->headers_hash, hash, lowcase_key, n)) { |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
836 ignored[header_params++] = &header[i]; |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
837 continue; |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
838 } |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
839 |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
840 n += sizeof("HTTP_") - 1; |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
841 |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
842 } else { |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
843 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
|
844 } |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
845 |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
846 len += ((n > 127) ? 4 : 1) + ((header[i].value.len > 127) ? 4 : 1) |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
847 + n + header[i].value.len; |
479 | 848 } |
849 } | |
850 | |
851 | |
852 if (len > 65535) { | |
853 ngx_log_error(NGX_LOG_ALERT, r->connection->log, 0, | |
1678 | 854 "fastcgi request record is too big: %uz", len); |
479 | 855 return NGX_ERROR; |
856 } | |
857 | |
858 | |
859 padding = 8 - len % 8; | |
860 padding = (padding == 8) ? 0 : padding; | |
861 | |
862 | |
863 size = sizeof(ngx_http_fastcgi_header_t) | |
864 + sizeof(ngx_http_fastcgi_begin_request_t) | |
865 | |
866 + sizeof(ngx_http_fastcgi_header_t) /* NGX_HTTP_FASTCGI_PARAMS */ | |
867 + len + padding | |
868 + sizeof(ngx_http_fastcgi_header_t) /* NGX_HTTP_FASTCGI_PARAMS */ | |
869 | |
870 + sizeof(ngx_http_fastcgi_header_t); /* NGX_HTTP_FASTCGI_STDIN */ | |
871 | |
872 | |
501 | 873 b = ngx_create_temp_buf(r->pool, size); |
874 if (b == NULL) { | |
479 | 875 return NGX_ERROR; |
876 } | |
877 | |
501 | 878 cl = ngx_alloc_chain_link(r->pool); |
879 if (cl == NULL) { | |
479 | 880 return NGX_ERROR; |
881 } | |
882 | |
883 cl->buf = b; | |
884 | |
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
885 ngx_http_fastcgi_request_start.br.flags = |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
886 flcf->keep_conn ? NGX_HTTP_FASTCGI_KEEP_CONN : 0; |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
887 |
509 | 888 ngx_memcpy(b->pos, &ngx_http_fastcgi_request_start, |
889 sizeof(ngx_http_fastcgi_request_start_t)); | |
479 | 890 |
891 h = (ngx_http_fastcgi_header_t *) | |
892 (b->pos + sizeof(ngx_http_fastcgi_header_t) | |
893 + sizeof(ngx_http_fastcgi_begin_request_t)); | |
894 | |
895 h->content_length_hi = (u_char) ((len >> 8) & 0xff); | |
896 h->content_length_lo = (u_char) (len & 0xff); | |
897 h->padding_length = (u_char) padding; | |
898 h->reserved = 0; | |
899 | |
900 b->last = b->pos + sizeof(ngx_http_fastcgi_header_t) | |
901 + sizeof(ngx_http_fastcgi_begin_request_t) | |
902 + sizeof(ngx_http_fastcgi_header_t); | |
903 | |
904 | |
509 | 905 if (flcf->params_len) { |
906 ngx_memzero(&e, sizeof(ngx_http_script_engine_t)); | |
479 | 907 |
509 | 908 e.ip = flcf->params->elts; |
909 e.pos = b->last; | |
910 e.request = r; | |
573 | 911 e.flushed = 1; |
479 | 912 |
509 | 913 le.ip = flcf->params_len->elts; |
479 | 914 |
509 | 915 while (*(uintptr_t *) le.ip) { |
479 | 916 |
509 | 917 lcode = *(ngx_http_script_len_code_pt *) le.ip; |
918 key_len = (u_char) lcode(&le); | |
479 | 919 |
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
920 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
|
921 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
|
922 |
509 | 923 for (val_len = 0; *(uintptr_t *) le.ip; val_len += lcode(&le)) { |
924 lcode = *(ngx_http_script_len_code_pt *) le.ip; | |
925 } | |
926 le.ip += sizeof(uintptr_t); | |
479 | 927 |
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
928 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
|
929 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
|
930 |
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
931 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
|
932 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
|
933 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
|
934 } |
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
935 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
|
936 |
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
937 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
|
938 |
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
939 continue; |
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
940 } |
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
941 |
537 | 942 *e.pos++ = (u_char) key_len; |
479 | 943 |
537 | 944 if (val_len > 127) { |
945 *e.pos++ = (u_char) (((val_len >> 24) & 0x7f) | 0x80); | |
946 *e.pos++ = (u_char) ((val_len >> 16) & 0xff); | |
947 *e.pos++ = (u_char) ((val_len >> 8) & 0xff); | |
948 *e.pos++ = (u_char) (val_len & 0xff); | |
479 | 949 |
537 | 950 } else { |
951 *e.pos++ = (u_char) val_len; | |
509 | 952 } |
479 | 953 |
509 | 954 while (*(uintptr_t *) e.ip) { |
955 code = *(ngx_http_script_code_pt *) e.ip; | |
956 code((ngx_http_script_engine_t *) &e); | |
957 } | |
958 e.ip += sizeof(uintptr_t); | |
1945 | 959 |
960 ngx_log_debug4(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
961 "fastcgi param: \"%*s: %*s\"", | |
962 key_len, e.pos - (key_len + val_len), | |
963 val_len, e.pos - val_len); | |
479 | 964 } |
965 | |
509 | 966 b->last = e.pos; |
487 | 967 } |
968 | |
969 | |
509 | 970 if (flcf->upstream.pass_request_headers) { |
479 | 971 |
509 | 972 part = &r->headers_in.headers.part; |
973 header = part->elts; | |
479 | 974 |
509 | 975 for (i = 0; /* void */; i++) { |
491 | 976 |
509 | 977 if (i >= part->nelts) { |
978 if (part->next == NULL) { | |
577 | 979 break; |
509 | 980 } |
577 | 981 |
509 | 982 part = part->next; |
983 header = part->elts; | |
984 i = 0; | |
985 } | |
479 | 986 |
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
987 for (n = 0; n < header_params; n++) { |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
988 if (&header[i] == ignored[n]) { |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
989 goto next; |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
990 } |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
991 } |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
992 |
3559
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
993 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
|
994 if (key_len > 127) { |
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
995 *b->last++ = (u_char) (((key_len >> 24) & 0x7f) | 0x80); |
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
996 *b->last++ = (u_char) ((key_len >> 16) & 0xff); |
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
997 *b->last++ = (u_char) ((key_len >> 8) & 0xff); |
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
998 *b->last++ = (u_char) (key_len & 0xff); |
577 | 999 |
509 | 1000 } else { |
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1001 *b->last++ = (u_char) key_len; |
487 | 1002 } |
1003 | |
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1004 val_len = header[i].value.len; |
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1005 if (val_len > 127) { |
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1006 *b->last++ = (u_char) (((val_len >> 24) & 0x7f) | 0x80); |
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1007 *b->last++ = (u_char) ((val_len >> 16) & 0xff); |
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1008 *b->last++ = (u_char) ((val_len >> 8) & 0xff); |
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1009 *b->last++ = (u_char) (val_len & 0xff); |
487 | 1010 |
509 | 1011 } else { |
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1012 *b->last++ = (u_char) val_len; |
479 | 1013 } |
1014 | |
509 | 1015 b->last = ngx_cpymem(b->last, "HTTP_", sizeof("HTTP_") - 1); |
479 | 1016 |
509 | 1017 for (n = 0; n < header[i].key.len; n++) { |
1018 ch = header[i].key.data[n]; | |
479 | 1019 |
509 | 1020 if (ch >= 'a' && ch <= 'z') { |
1021 ch &= ~0x20; | |
479 | 1022 |
509 | 1023 } else if (ch == '-') { |
1024 ch = '_'; | |
1025 } | |
479 | 1026 |
509 | 1027 *b->last++ = ch; |
479 | 1028 } |
1029 | |
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1030 b->last = ngx_copy(b->last, header[i].value.data, val_len); |
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1031 |
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1032 ngx_log_debug4(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
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1033 "fastcgi param: \"%*s: %*s\"", |
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1034 key_len, b->last - (key_len + val_len), |
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1035 val_len, b->last - val_len); |
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1036 next: |
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1037 |
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1038 continue; |
479 | 1039 } |
1040 } | |
1041 | |
1042 | |
1043 if (padding) { | |
1044 ngx_memzero(b->last, padding); | |
1045 b->last += padding; | |
1046 } | |
1047 | |
1048 | |
1049 h = (ngx_http_fastcgi_header_t *) b->last; | |
1050 b->last += sizeof(ngx_http_fastcgi_header_t); | |
1051 | |
1052 h->version = 1; | |
1053 h->type = NGX_HTTP_FASTCGI_PARAMS; | |
1054 h->request_id_hi = 0; | |
1055 h->request_id_lo = 1; | |
1056 h->content_length_hi = 0; | |
1057 h->content_length_lo = 0; | |
1058 h->padding_length = 0; | |
1059 h->reserved = 0; | |
1060 | |
1061 h = (ngx_http_fastcgi_header_t *) b->last; | |
1062 b->last += sizeof(ngx_http_fastcgi_header_t); | |
1063 | |
509 | 1064 if (flcf->upstream.pass_request_body) { |
1065 body = r->upstream->request_bufs; | |
1066 r->upstream->request_bufs = cl; | |
479 | 1067 |
1068 #if (NGX_SUPPRESS_WARN) | |
509 | 1069 file_pos = 0; |
1070 pos = NULL; | |
479 | 1071 #endif |
1072 | |
509 | 1073 while (body) { |
479 | 1074 |
509 | 1075 if (body->buf->in_file) { |
1076 file_pos = body->buf->file_pos; | |
479 | 1077 |
509 | 1078 } else { |
1079 pos = body->buf->pos; | |
479 | 1080 } |
1081 | |
509 | 1082 next = 0; |
479 | 1083 |
509 | 1084 do { |
1085 b = ngx_alloc_buf(r->pool); | |
1086 if (b == NULL) { | |
1087 return NGX_ERROR; | |
479 | 1088 } |
1089 | |
509 | 1090 ngx_memcpy(b, body->buf, sizeof(ngx_buf_t)); |
1091 | |
1092 if (body->buf->in_file) { | |
1093 b->file_pos = file_pos; | |
1094 file_pos += 32 * 1024; | |
479 | 1095 |
1142
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Igor Sysoev <igor@sysoev.ru>
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changeset
|
1096 if (file_pos >= body->buf->file_last) { |
509 | 1097 file_pos = body->buf->file_last; |
1098 next = 1; | |
1099 } | |
1100 | |
1101 b->file_last = file_pos; | |
1102 len = (ngx_uint_t) (file_pos - b->file_pos); | |
1103 | |
1104 } else { | |
1105 b->pos = pos; | |
1106 pos += 32 * 1024; | |
479 | 1107 |
1142
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1108 if (pos >= body->buf->last) { |
509 | 1109 pos = body->buf->last; |
1110 next = 1; | |
1111 } | |
1112 | |
1113 b->last = pos; | |
1114 len = (ngx_uint_t) (pos - b->pos); | |
1115 } | |
479 | 1116 |
509 | 1117 padding = 8 - len % 8; |
1118 padding = (padding == 8) ? 0 : padding; | |
479 | 1119 |
509 | 1120 h->version = 1; |
1121 h->type = NGX_HTTP_FASTCGI_STDIN; | |
1122 h->request_id_hi = 0; | |
1123 h->request_id_lo = 1; | |
1124 h->content_length_hi = (u_char) ((len >> 8) & 0xff); | |
1125 h->content_length_lo = (u_char) (len & 0xff); | |
1126 h->padding_length = (u_char) padding; | |
1127 h->reserved = 0; | |
479 | 1128 |
509 | 1129 cl->next = ngx_alloc_chain_link(r->pool); |
1130 if (cl->next == NULL) { | |
1131 return NGX_ERROR; | |
1132 } | |
479 | 1133 |
509 | 1134 cl = cl->next; |
1135 cl->buf = b; | |
1136 | |
1137 b = ngx_create_temp_buf(r->pool, | |
1138 sizeof(ngx_http_fastcgi_header_t) | |
1139 + padding); | |
1140 if (b == NULL) { | |
1141 return NGX_ERROR; | |
1142 } | |
479 | 1143 |
509 | 1144 if (padding) { |
1145 ngx_memzero(b->last, padding); | |
1146 b->last += padding; | |
1147 } | |
1148 | |
1149 h = (ngx_http_fastcgi_header_t *) b->last; | |
1150 b->last += sizeof(ngx_http_fastcgi_header_t); | |
479 | 1151 |
509 | 1152 cl->next = ngx_alloc_chain_link(r->pool); |
1153 if (cl->next == NULL) { | |
1154 return NGX_ERROR; | |
1155 } | |
1156 | |
1157 cl = cl->next; | |
1158 cl->buf = b; | |
479 | 1159 |
509 | 1160 } while (!next); |
479 | 1161 |
509 | 1162 body = body->next; |
1163 } | |
479 | 1164 |
509 | 1165 } else { |
1166 r->upstream->request_bufs = cl; | |
479 | 1167 } |
1168 | |
1169 h->version = 1; | |
1170 h->type = NGX_HTTP_FASTCGI_STDIN; | |
1171 h->request_id_hi = 0; | |
1172 h->request_id_lo = 1; | |
1173 h->content_length_hi = 0; | |
1174 h->content_length_lo = 0; | |
1175 h->padding_length = 0; | |
1176 h->reserved = 0; | |
1177 | |
1178 cl->next = NULL; | |
1179 | |
1180 return NGX_OK; | |
1181 } | |
1182 | |
1183 | |
487 | 1184 static ngx_int_t |
1185 ngx_http_fastcgi_reinit_request(ngx_http_request_t *r) | |
479 | 1186 { |
1187 ngx_http_fastcgi_ctx_t *f; | |
1188 | |
1189 f = ngx_http_get_module_ctx(r, ngx_http_fastcgi_module); | |
1190 | |
1191 if (f == NULL) { | |
1192 return NGX_OK; | |
1193 } | |
1194 | |
1195 f->state = ngx_http_fastcgi_st_version; | |
615 | 1196 f->fastcgi_stdout = 0; |
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1197 f->large_stderr = 0; |
479 | 1198 |
4615
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Added r->state reset on fastcgi/scgi/uwsgi request start.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
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|
1199 r->state = 0; |
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Maxim Dounin <mdounin@mdounin.ru>
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|
1200 |
479 | 1201 return NGX_OK; |
1202 } | |
1203 | |
1204 | |
507 | 1205 static ngx_int_t |
1206 ngx_http_fastcgi_process_header(ngx_http_request_t *r) | |
479 | 1207 { |
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1208 u_char *p, *msg, *start, *last, |
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1209 *part_start, *part_end; |
1276
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1210 size_t size; |
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1211 ngx_str_t *status_line, *pattern; |
509 | 1212 ngx_int_t rc, status; |
1276
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1213 ngx_buf_t buf; |
649 | 1214 ngx_uint_t i; |
509 | 1215 ngx_table_elt_t *h; |
1216 ngx_http_upstream_t *u; | |
1217 ngx_http_fastcgi_ctx_t *f; | |
1218 ngx_http_upstream_header_t *hh; | |
1228 | 1219 ngx_http_fastcgi_loc_conf_t *flcf; |
1276
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|
1220 ngx_http_fastcgi_split_part_t *part; |
509 | 1221 ngx_http_upstream_main_conf_t *umcf; |
479 | 1222 |
1223 f = ngx_http_get_module_ctx(r, ngx_http_fastcgi_module); | |
1224 | |
509 | 1225 umcf = ngx_http_get_module_main_conf(r, ngx_http_upstream_module); |
1226 | |
479 | 1227 u = r->upstream; |
1228 | |
1229 for ( ;; ) { | |
1230 | |
1231 if (f->state < ngx_http_fastcgi_st_data) { | |
1232 | |
581 | 1233 f->pos = u->buffer.pos; |
1234 f->last = u->buffer.last; | |
479 | 1235 |
1236 rc = ngx_http_fastcgi_process_record(r, f); | |
1237 | |
581 | 1238 u->buffer.pos = f->pos; |
1239 u->buffer.last = f->last; | |
479 | 1240 |
1241 if (rc == NGX_AGAIN) { | |
1242 return NGX_AGAIN; | |
1243 } | |
1244 | |
1245 if (rc == NGX_ERROR) { | |
1246 return NGX_HTTP_UPSTREAM_INVALID_HEADER; | |
1247 } | |
1248 | |
491 | 1249 if (f->type != NGX_HTTP_FASTCGI_STDOUT |
1250 && f->type != NGX_HTTP_FASTCGI_STDERR) | |
1251 { | |
479 | 1252 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
1253 "upstream sent unexpected FastCGI record: %d", | |
1254 f->type); | |
1255 | |
1256 return NGX_HTTP_UPSTREAM_INVALID_HEADER; | |
1257 } | |
1258 | |
491 | 1259 if (f->type == NGX_HTTP_FASTCGI_STDOUT && f->length == 0) { |
479 | 1260 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
4593
834049edae24
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Ruslan Ermilov <ru@nginx.com>
parents:
4529
diff
changeset
|
1261 "upstream prematurely closed FastCGI stdout"); |
479 | 1262 |
1263 return NGX_HTTP_UPSTREAM_INVALID_HEADER; | |
1264 } | |
1265 } | |
1266 | |
1267 if (f->state == ngx_http_fastcgi_st_padding) { | |
1268 | |
581 | 1269 if (u->buffer.pos + f->padding < u->buffer.last) { |
479 | 1270 f->state = ngx_http_fastcgi_st_version; |
581 | 1271 u->buffer.pos += f->padding; |
479 | 1272 |
1273 continue; | |
1274 } | |
1275 | |
581 | 1276 if (u->buffer.pos + f->padding == u->buffer.last) { |
479 | 1277 f->state = ngx_http_fastcgi_st_version; |
581 | 1278 u->buffer.pos = u->buffer.last; |
479 | 1279 |
1280 return NGX_AGAIN; | |
1281 } | |
1282 | |
581 | 1283 f->padding -= u->buffer.last - u->buffer.pos; |
1284 u->buffer.pos = u->buffer.last; | |
479 | 1285 |
1286 return NGX_AGAIN; | |
1287 } | |
1288 | |
491 | 1289 |
479 | 1290 /* f->state == ngx_http_fastcgi_st_data */ |
1291 | |
491 | 1292 if (f->type == NGX_HTTP_FASTCGI_STDERR) { |
1293 | |
1294 if (f->length) { | |
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1295 msg = u->buffer.pos; |
491 | 1296 |
581 | 1297 if (u->buffer.pos + f->length <= u->buffer.last) { |
1298 u->buffer.pos += f->length; | |
491 | 1299 f->length = 0; |
1300 f->state = ngx_http_fastcgi_st_padding; | |
1301 | |
577 | 1302 } else { |
581 | 1303 f->length -= u->buffer.last - u->buffer.pos; |
1304 u->buffer.pos = u->buffer.last; | |
491 | 1305 } |
1306 | |
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1307 for (p = u->buffer.pos - 1; msg < p; p--) { |
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1308 if (*p != LF && *p != CR && *p != '.' && *p != ' ') { |
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1309 break; |
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|
1310 } |
491 | 1311 } |
1312 | |
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1313 p++; |
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1314 |
491 | 1315 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
3025
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|
1316 "FastCGI sent in stderr: \"%*s\"", p - msg, msg); |
491 | 1317 |
1228 | 1318 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); |
1319 | |
1320 if (flcf->catch_stderr) { | |
1321 pattern = flcf->catch_stderr->elts; | |
1322 | |
1323 for (i = 0; i < flcf->catch_stderr->nelts; i++) { | |
3025
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1324 if (ngx_strnstr(msg, (char *) pattern[i].data, |
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1325 p - msg) |
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1326 != NULL) |
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1327 { |
1700
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changeset
|
1328 return NGX_HTTP_UPSTREAM_INVALID_HEADER; |
1228 | 1329 } |
1330 } | |
1331 } | |
1332 | |
581 | 1333 if (u->buffer.pos == u->buffer.last) { |
615 | 1334 |
1335 if (!f->fastcgi_stdout) { | |
1336 | |
1337 /* | |
1338 * the special handling the large number | |
1339 * of the PHP warnings to not allocate memory | |
1340 */ | |
1341 | |
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1342 #if (NGX_HTTP_CACHE) |
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1343 if (r->cache) { |
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1344 u->buffer.pos = u->buffer.start |
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1345 + r->cache->header_start; |
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1346 } else { |
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1347 u->buffer.pos = u->buffer.start; |
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1348 } |
3850
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|
1349 #else |
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1350 u->buffer.pos = u->buffer.start; |
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1351 #endif |
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1352 u->buffer.last = u->buffer.pos; |
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|
1353 f->large_stderr = 1; |
615 | 1354 } |
1355 | |
491 | 1356 return NGX_AGAIN; |
1357 } | |
1358 | |
1359 } else { | |
5027
2ab25df19dc6
FastCGI: unconditional state transitions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5026
diff
changeset
|
1360 f->state = ngx_http_fastcgi_st_padding; |
491 | 1361 } |
1362 | |
1363 continue; | |
1364 } | |
1365 | |
1366 | |
1367 /* f->type == NGX_HTTP_FASTCGI_STDOUT */ | |
1368 | |
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1369 #if (NGX_HTTP_CACHE) |
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1370 |
3469
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|
1371 if (f->large_stderr && r->cache) { |
3494
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1372 u_char *start; |
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1373 ssize_t len; |
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1374 ngx_http_fastcgi_header_t *fh; |
3460
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1375 |
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1376 start = u->buffer.start + r->cache->header_start; |
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1377 |
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|
1378 len = u->buffer.pos - start - 2 * sizeof(ngx_http_fastcgi_header_t); |
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1379 |
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|
1380 /* |
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1381 * A tail of large stderr output before HTTP header is placed |
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1382 * in a cache file without a FastCGI record header. |
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1383 * To workaround it we put a dummy FastCGI record header at the |
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1384 * start of the stderr output or update r->cache_header_start, |
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1385 * if there is no enough place for the record header. |
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1386 */ |
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|
1387 |
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1388 if (len >= 0) { |
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|
1389 fh = (ngx_http_fastcgi_header_t *) start; |
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1390 fh->version = 1; |
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1391 fh->type = NGX_HTTP_FASTCGI_STDERR; |
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1392 fh->request_id_hi = 0; |
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1393 fh->request_id_lo = 1; |
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1394 fh->content_length_hi = (u_char) ((len >> 8) & 0xff); |
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1395 fh->content_length_lo = (u_char) (len & 0xff); |
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|
1396 fh->padding_length = 0; |
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1397 fh->reserved = 0; |
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|
1398 |
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|
1399 } else { |
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1400 r->cache->header_start += u->buffer.pos - start |
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1401 - sizeof(ngx_http_fastcgi_header_t); |
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1402 } |
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1403 |
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|
1404 f->large_stderr = 0; |
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1405 } |
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1406 |
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1407 #endif |
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1408 |
615 | 1409 f->fastcgi_stdout = 1; |
1410 | |
581 | 1411 start = u->buffer.pos; |
479 | 1412 |
581 | 1413 if (u->buffer.pos + f->length < u->buffer.last) { |
479 | 1414 |
1415 /* | |
581 | 1416 * set u->buffer.last to the end of the FastCGI record data |
479 | 1417 * for ngx_http_parse_header_line() |
1418 */ | |
1419 | |
581 | 1420 last = u->buffer.last; |
1421 u->buffer.last = u->buffer.pos + f->length; | |
479 | 1422 |
1423 } else { | |
1424 last = NULL; | |
1425 } | |
1426 | |
1427 for ( ;; ) { | |
1428 | |
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|
1429 part_start = u->buffer.pos; |
3011
5957e869f04d
fix a garbage in a split fastcgi header
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diff
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|
1430 part_end = u->buffer.last; |
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1431 |
2256 | 1432 rc = ngx_http_parse_header_line(r, &u->buffer, 1); |
479 | 1433 |
1434 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
1435 "http fastcgi parser: %d", rc); | |
1436 | |
1437 if (rc == NGX_AGAIN) { | |
1438 break; | |
1439 } | |
1440 | |
1441 if (rc == NGX_OK) { | |
1442 | |
1443 /* a header line has been parsed successfully */ | |
1444 | |
509 | 1445 h = ngx_list_push(&u->headers_in.headers); |
501 | 1446 if (h == NULL) { |
1699
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1447 return NGX_ERROR; |
479 | 1448 } |
1449 | |
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1450 if (f->split_parts && f->split_parts->nelts) { |
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1451 |
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1452 part = f->split_parts->elts; |
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1453 size = u->buffer.pos - part_start; |
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1454 |
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1455 for (i = 0; i < f->split_parts->nelts; i++) { |
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1456 size += part[i].end - part[i].start; |
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1457 } |
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1458 |
2049 | 1459 p = ngx_pnalloc(r->pool, size); |
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1460 if (p == NULL) { |
1699
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1461 return NGX_ERROR; |
1276
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1462 } |
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1463 |
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1464 buf.pos = p; |
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1465 |
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1466 for (i = 0; i < f->split_parts->nelts; i++) { |
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1467 p = ngx_cpymem(p, part[i].start, |
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1468 part[i].end - part[i].start); |
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1469 } |
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1470 |
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1471 p = ngx_cpymem(p, part_start, u->buffer.pos - part_start); |
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1472 |
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1473 buf.last = p; |
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1474 |
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1475 f->split_parts->nelts = 0; |
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1476 |
2256 | 1477 rc = ngx_http_parse_header_line(r, &buf, 1); |
1276
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1478 |
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1479 h->key.len = r->header_name_end - r->header_name_start; |
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1480 h->key.data = r->header_name_start; |
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1481 h->key.data[h->key.len] = '\0'; |
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1482 |
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1483 h->value.len = r->header_end - r->header_start; |
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1484 h->value.data = r->header_start; |
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1485 h->value.data[h->value.len] = '\0'; |
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1486 |
2049 | 1487 h->lowcase_key = ngx_pnalloc(r->pool, h->key.len); |
1276
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1488 if (h->lowcase_key == NULL) { |
1699
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|
1489 return NGX_ERROR; |
1276
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1490 } |
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1491 |
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1492 } else { |
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1493 |
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1494 h->key.len = r->header_name_end - r->header_name_start; |
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1495 h->value.len = r->header_end - r->header_start; |
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1496 |
2049 | 1497 h->key.data = ngx_pnalloc(r->pool, |
1498 h->key.len + 1 + h->value.len + 1 | |
1499 + h->key.len); | |
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1500 if (h->key.data == NULL) { |
1699
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1501 return NGX_ERROR; |
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1502 } |
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1503 |
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1504 h->value.data = h->key.data + h->key.len + 1; |
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1505 h->lowcase_key = h->key.data + h->key.len + 1 |
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1506 + h->value.len + 1; |
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1507 |
4529
1ebec1d15a25
Fixed incorrect ngx_cpystrn() usage in ngx_http_*_process_header().
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4522
diff
changeset
|
1508 ngx_memcpy(h->key.data, r->header_name_start, h->key.len); |
1ebec1d15a25
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changeset
|
1509 h->key.data[h->key.len] = '\0'; |
1ebec1d15a25
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4522
diff
changeset
|
1510 ngx_memcpy(h->value.data, r->header_start, h->value.len); |
1ebec1d15a25
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changeset
|
1511 h->value.data[h->value.len] = '\0'; |
1276
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1512 } |
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1513 |
509 | 1514 h->hash = r->header_hash; |
1515 | |
649 | 1516 if (h->key.len == r->lowcase_index) { |
1517 ngx_memcpy(h->lowcase_key, r->lowcase_header, h->key.len); | |
1518 | |
1519 } else { | |
2135 | 1520 ngx_strlow(h->lowcase_key, h->key.data, h->key.len); |
479 | 1521 } |
1522 | |
649 | 1523 hh = ngx_hash_find(&umcf->headers_in_hash, h->hash, |
1524 h->lowcase_key, h->key.len); | |
1525 | |
1526 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
|
1527 return NGX_ERROR; |
649 | 1528 } |
1529 | |
479 | 1530 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
1531 "http fastcgi header: \"%V: %V\"", | |
1532 &h->key, &h->value); | |
1533 | |
615 | 1534 if (u->buffer.pos < u->buffer.last) { |
1535 continue; | |
1536 } | |
1537 | |
1538 /* the end of the FastCGI record */ | |
1539 | |
1540 break; | |
479 | 1541 } |
1542 | |
1543 if (rc == NGX_HTTP_PARSE_HEADER_DONE) { | |
1544 | |
1545 /* a whole header has been parsed successfully */ | |
1546 | |
1547 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
1548 "http fastcgi header done"); | |
1549 | |
509 | 1550 if (u->headers_in.status) { |
1551 status_line = &u->headers_in.status->value; | |
479 | 1552 |
1553 status = ngx_atoi(status_line->data, 3); | |
1554 | |
1555 if (status == NGX_ERROR) { | |
1698
70202cd85645
return NGX_HTTP_UPSTREAM_INVALID_HEADER for invalid status
Igor Sysoev <igor@sysoev.ru>
parents:
1678
diff
changeset
|
1556 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
|
1557 "upstream sent invalid status \"%V\"", |
70202cd85645
return NGX_HTTP_UPSTREAM_INVALID_HEADER for invalid status
Igor Sysoev <igor@sysoev.ru>
parents:
1678
diff
changeset
|
1558 status_line); |
70202cd85645
return NGX_HTTP_UPSTREAM_INVALID_HEADER for invalid status
Igor Sysoev <igor@sysoev.ru>
parents:
1678
diff
changeset
|
1559 return NGX_HTTP_UPSTREAM_INVALID_HEADER; |
479 | 1560 } |
1561 | |
529 | 1562 u->headers_in.status_n = status; |
1563 u->headers_in.status_line = *status_line; | |
479 | 1564 |
2140
dce5ddef5af9
if upstream sent a location header without status use 302
Igor Sysoev <igor@sysoev.ru>
parents:
2135
diff
changeset
|
1565 } 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
|
1566 u->headers_in.status_n = 302; |
3516
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3494
diff
changeset
|
1567 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
|
1568 "302 Moved Temporarily"); |
2140
dce5ddef5af9
if upstream sent a location header without status use 302
Igor Sysoev <igor@sysoev.ru>
parents:
2135
diff
changeset
|
1569 |
479 | 1570 } else { |
529 | 1571 u->headers_in.status_n = 200; |
3516
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3494
diff
changeset
|
1572 ngx_str_set(&u->headers_in.status_line, "200 OK"); |
479 | 1573 } |
1574 | |
2602 | 1575 if (u->state) { |
1576 u->state->status = u->headers_in.status_n; | |
479 | 1577 } |
1578 | |
1579 break; | |
1580 } | |
1581 | |
1582 /* there was error while a header line parsing */ | |
1583 | |
1584 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
619 | 1585 "upstream sent invalid header"); |
479 | 1586 |
1587 return NGX_HTTP_UPSTREAM_INVALID_HEADER; | |
1588 } | |
1589 | |
1590 if (last) { | |
581 | 1591 u->buffer.last = last; |
479 | 1592 } |
1593 | |
581 | 1594 f->length -= u->buffer.pos - start; |
479 | 1595 |
1596 if (f->length == 0) { | |
5027
2ab25df19dc6
FastCGI: unconditional state transitions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5026
diff
changeset
|
1597 f->state = ngx_http_fastcgi_st_padding; |
479 | 1598 } |
1599 | |
615 | 1600 if (rc == NGX_HTTP_PARSE_HEADER_DONE) { |
1601 return NGX_OK; | |
1602 } | |
1603 | |
1274 | 1604 if (rc == NGX_OK) { |
1998
63c60504c0bf
fix error introduced in r1273 and r1275:
Igor Sysoev <igor@sysoev.ru>
parents:
1945
diff
changeset
|
1605 continue; |
615 | 1606 } |
1607 | |
1274 | 1608 /* rc == NGX_AGAIN */ |
1609 | |
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1610 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
|
1611 "upstream split a header line in FastCGI records"); |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1612 |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1613 if (f->split_parts == NULL) { |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1614 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
|
1615 sizeof(ngx_http_fastcgi_split_part_t)); |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1616 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
|
1617 return NGX_ERROR; |
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1618 } |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1619 } |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1620 |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1621 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
|
1622 if (part == NULL) { |
21d1e3bcb356
Added three missing checks for NULL after ngx_array_push() calls.
Valentin Bartenev <vbart@nginx.com>
parents:
4616
diff
changeset
|
1623 return NGX_ERROR; |
21d1e3bcb356
Added three missing checks for NULL after ngx_array_push() calls.
Valentin Bartenev <vbart@nginx.com>
parents:
4616
diff
changeset
|
1624 } |
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1625 |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1626 part->start = part_start; |
3011
5957e869f04d
fix a garbage in a split fastcgi header
Igor Sysoev <igor@sysoev.ru>
parents:
3010
diff
changeset
|
1627 part->end = part_end; |
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1628 |
3010
37400c84396e
continue to parse available fastcgi record after a split header,
Igor Sysoev <igor@sysoev.ru>
parents:
3006
diff
changeset
|
1629 if (u->buffer.pos < u->buffer.last) { |
37400c84396e
continue to parse available fastcgi record after a split header,
Igor Sysoev <igor@sysoev.ru>
parents:
3006
diff
changeset
|
1630 continue; |
37400c84396e
continue to parse available fastcgi record after a split header,
Igor Sysoev <igor@sysoev.ru>
parents:
3006
diff
changeset
|
1631 } |
37400c84396e
continue to parse available fastcgi record after a split header,
Igor Sysoev <igor@sysoev.ru>
parents:
3006
diff
changeset
|
1632 |
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
1633 return NGX_AGAIN; |
479 | 1634 } |
1635 } | |
1636 | |
1637 | |
487 | 1638 static ngx_int_t |
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1639 ngx_http_fastcgi_input_filter_init(void *data) |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1640 { |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1641 ngx_http_request_t *r = data; |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1642 ngx_http_fastcgi_loc_conf_t *flcf; |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1643 |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1644 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1645 |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1646 r->upstream->pipe->length = flcf->keep_conn ? |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1647 (off_t) sizeof(ngx_http_fastcgi_header_t) : -1; |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1648 |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1649 return NGX_OK; |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1650 } |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1651 |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1652 |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1653 static ngx_int_t |
487 | 1654 ngx_http_fastcgi_input_filter(ngx_event_pipe_t *p, ngx_buf_t *buf) |
479 | 1655 { |
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1656 u_char *m, *msg; |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1657 ngx_int_t rc; |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1658 ngx_buf_t *b, **prev; |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1659 ngx_chain_t *cl; |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1660 ngx_http_request_t *r; |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1661 ngx_http_fastcgi_ctx_t *f; |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1662 ngx_http_fastcgi_loc_conf_t *flcf; |
479 | 1663 |
1664 if (buf->pos == buf->last) { | |
1665 return NGX_OK; | |
1666 } | |
1667 | |
1668 r = p->input_ctx; | |
1669 f = ngx_http_get_module_ctx(r, ngx_http_fastcgi_module); | |
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1670 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); |
479 | 1671 |
1672 b = NULL; | |
483 | 1673 prev = &buf->shadow; |
479 | 1674 |
1675 f->pos = buf->pos; | |
1676 f->last = buf->last; | |
1677 | |
1678 for ( ;; ) { | |
1679 if (f->state < ngx_http_fastcgi_st_data) { | |
1680 | |
1681 rc = ngx_http_fastcgi_process_record(r, f); | |
1682 | |
1683 if (rc == NGX_AGAIN) { | |
1684 break; | |
1685 } | |
1686 | |
1687 if (rc == NGX_ERROR) { | |
1688 return NGX_ERROR; | |
1689 } | |
1690 | |
1691 if (f->type == NGX_HTTP_FASTCGI_STDOUT && f->length == 0) { | |
5027
2ab25df19dc6
FastCGI: unconditional state transitions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5026
diff
changeset
|
1692 f->state = ngx_http_fastcgi_st_padding; |
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1693 |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1694 if (!flcf->keep_conn) { |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1695 p->upstream_done = 1; |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1696 } |
479 | 1697 |
1698 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, p->log, 0, | |
1699 "http fastcgi closed stdout"); | |
1700 | |
1701 continue; | |
1702 } | |
1703 | |
1704 if (f->type == NGX_HTTP_FASTCGI_END_REQUEST) { | |
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1705 |
479 | 1706 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, p->log, 0, |
1707 "http fastcgi sent end request"); | |
1708 | |
5028
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1709 if (!flcf->keep_conn) { |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1710 p->upstream_done = 1; |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1711 break; |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1712 } |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1713 |
5027
2ab25df19dc6
FastCGI: unconditional state transitions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5026
diff
changeset
|
1714 continue; |
479 | 1715 } |
1716 } | |
1717 | |
1718 | |
1719 if (f->state == ngx_http_fastcgi_st_padding) { | |
1720 | |
5028
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1721 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
|
1722 |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1723 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
|
1724 p->upstream_done = 1; |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1725 break; |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1726 } |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1727 |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1728 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
|
1729 p->upstream_done = 1; |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1730 r->upstream->keepalive = 1; |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1731 break; |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1732 } |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1733 |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1734 f->padding -= f->last - f->pos; |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1735 |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1736 break; |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1737 } |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1738 |
479 | 1739 if (f->pos + f->padding < f->last) { |
1740 f->state = ngx_http_fastcgi_st_version; | |
1741 f->pos += f->padding; | |
1742 | |
1743 continue; | |
1744 } | |
1745 | |
1746 if (f->pos + f->padding == f->last) { | |
1747 f->state = ngx_http_fastcgi_st_version; | |
1748 | |
1749 break; | |
1750 } | |
1751 | |
1752 f->padding -= f->last - f->pos; | |
1753 | |
1754 break; | |
1755 } | |
1756 | |
1757 | |
1758 /* f->state == ngx_http_fastcgi_st_data */ | |
1759 | |
1760 if (f->type == NGX_HTTP_FASTCGI_STDERR) { | |
1761 | |
1762 if (f->length) { | |
639 | 1763 |
1764 if (f->pos == f->last) { | |
1765 break; | |
1766 } | |
1767 | |
3025
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1768 msg = f->pos; |
479 | 1769 |
1770 if (f->pos + f->length <= f->last) { | |
1771 f->pos += f->length; | |
491 | 1772 f->length = 0; |
1773 f->state = ngx_http_fastcgi_st_padding; | |
479 | 1774 |
577 | 1775 } else { |
479 | 1776 f->length -= f->last - f->pos; |
1777 f->pos = f->last; | |
1778 } | |
1779 | |
3025
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1780 for (m = f->pos - 1; msg < m; m--) { |
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1781 if (*m != LF && *m != CR && *m != '.' && *m != ' ') { |
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1782 break; |
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1783 } |
491 | 1784 } |
479 | 1785 |
1786 ngx_log_error(NGX_LOG_ERR, p->log, 0, | |
3025
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1787 "FastCGI sent in stderr: \"%*s\"", |
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1788 m + 1 - msg, msg); |
479 | 1789 |
491 | 1790 } else { |
5027
2ab25df19dc6
FastCGI: unconditional state transitions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5026
diff
changeset
|
1791 f->state = ngx_http_fastcgi_st_padding; |
479 | 1792 } |
1793 | |
1794 continue; | |
1795 } | |
1796 | |
5028
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1797 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
|
1798 |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1799 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
|
1800 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
|
1801 f->pos += f->length; |
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 continue; |
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 |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1806 f->length -= f->last - f->pos; |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1807 |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1808 break; |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1809 } |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
1810 |
479 | 1811 |
1812 /* f->type == NGX_HTTP_FASTCGI_STDOUT */ | |
1813 | |
639 | 1814 if (f->pos == f->last) { |
1815 break; | |
1816 } | |
1817 | |
479 | 1818 if (p->free) { |
4136
7898857ff34b
Fixed loss of chain links in fastcgi module.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4122
diff
changeset
|
1819 cl = p->free; |
7898857ff34b
Fixed loss of chain links in fastcgi module.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4122
diff
changeset
|
1820 b = cl->buf; |
7898857ff34b
Fixed loss of chain links in fastcgi module.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4122
diff
changeset
|
1821 p->free = cl->next; |
7898857ff34b
Fixed loss of chain links in fastcgi module.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4122
diff
changeset
|
1822 ngx_free_chain(p->pool, cl); |
479 | 1823 |
1824 } else { | |
501 | 1825 b = ngx_alloc_buf(p->pool); |
1826 if (b == NULL) { | |
479 | 1827 return NGX_ERROR; |
1828 } | |
1829 } | |
1830 | |
1831 ngx_memzero(b, sizeof(ngx_buf_t)); | |
1832 | |
1833 b->pos = f->pos; | |
483 | 1834 b->start = buf->start; |
1835 b->end = buf->end; | |
479 | 1836 b->tag = p->tag; |
1837 b->temporary = 1; | |
1838 b->recycled = 1; | |
483 | 1839 |
1840 *prev = b; | |
1841 prev = &b->shadow; | |
479 | 1842 |
501 | 1843 cl = ngx_alloc_chain_link(p->pool); |
1844 if (cl == NULL) { | |
479 | 1845 return NGX_ERROR; |
1846 } | |
1847 | |
1848 cl->buf = b; | |
1849 cl->next = NULL; | |
1850 | |
501 | 1851 if (p->in) { |
1852 *p->last_in = cl; | |
1853 } else { | |
1854 p->in = cl; | |
1855 } | |
1856 p->last_in = &cl->next; | |
1857 | |
1858 | |
483 | 1859 /* STUB */ b->num = buf->num; |
1860 | |
1030
5a86fcc480c6
add debug logging for FastCGI zero size buf alert
Igor Sysoev <igor@sysoev.ru>
parents:
906
diff
changeset
|
1861 ngx_log_debug2(NGX_LOG_DEBUG_EVENT, p->log, 0, |
1037 | 1862 "input buf #%d %p", b->num, b->pos); |
479 | 1863 |
5027
2ab25df19dc6
FastCGI: unconditional state transitions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5026
diff
changeset
|
1864 if (f->pos + f->length <= f->last) { |
2ab25df19dc6
FastCGI: unconditional state transitions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5026
diff
changeset
|
1865 f->state = ngx_http_fastcgi_st_padding; |
479 | 1866 f->pos += f->length; |
1867 b->last = f->pos; | |
1868 | |
1869 continue; | |
1870 } | |
1871 | |
1872 f->length -= f->last - f->pos; | |
1873 | |
1874 b->last = f->last; | |
1875 | |
1876 break; | |
1877 | |
1878 } | |
1879 | |
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1880 if (flcf->keep_conn) { |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1881 |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1882 /* 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
|
1883 |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1884 if (f->state < ngx_http_fastcgi_st_data) { |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1885 p->length = 1; |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1886 |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1887 } else if (f->state == ngx_http_fastcgi_st_padding) { |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1888 p->length = f->padding; |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1889 |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1890 } else { |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1891 /* ngx_http_fastcgi_st_data */ |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1892 |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1893 p->length = f->length; |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1894 } |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1895 } |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1896 |
479 | 1897 if (b) { |
483 | 1898 b->shadow = buf; |
479 | 1899 b->last_shadow = 1; |
483 | 1900 |
1030
5a86fcc480c6
add debug logging for FastCGI zero size buf alert
Igor Sysoev <igor@sysoev.ru>
parents:
906
diff
changeset
|
1901 ngx_log_debug2(NGX_LOG_DEBUG_EVENT, p->log, 0, |
1037 | 1902 "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
|
1903 |
483 | 1904 return NGX_OK; |
1905 } | |
1906 | |
1907 /* there is no data record in the buf, add it to free chain */ | |
1908 | |
1909 if (ngx_event_pipe_add_free_buf(p, buf) != NGX_OK) { | |
1910 return NGX_ERROR; | |
479 | 1911 } |
1912 | |
1913 return NGX_OK; | |
1914 } | |
1915 | |
1916 | |
487 | 1917 static ngx_int_t |
1918 ngx_http_fastcgi_process_record(ngx_http_request_t *r, | |
1919 ngx_http_fastcgi_ctx_t *f) | |
479 | 1920 { |
1921 u_char ch, *p; | |
1922 ngx_http_fastcgi_state_e state; | |
1923 | |
1924 state = f->state; | |
1925 | |
1926 for (p = f->pos; p < f->last; p++) { | |
1927 | |
1928 ch = *p; | |
1929 | |
1930 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
1931 "http fastcgi record byte: %02Xd", ch); | |
1932 | |
1933 switch (state) { | |
1934 | |
1935 case ngx_http_fastcgi_st_version: | |
1936 if (ch != 1) { | |
1937 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
1938 "upstream sent unsupported FastCGI " | |
1939 "protocol version: %d", ch); | |
1940 return NGX_ERROR; | |
1941 } | |
1942 state = ngx_http_fastcgi_st_type; | |
1943 break; | |
1944 | |
1945 case ngx_http_fastcgi_st_type: | |
1946 switch (ch) { | |
1947 case NGX_HTTP_FASTCGI_STDOUT: | |
1948 case NGX_HTTP_FASTCGI_STDERR: | |
1949 case NGX_HTTP_FASTCGI_END_REQUEST: | |
1950 f->type = (ngx_uint_t) ch; | |
1951 break; | |
1952 default: | |
1953 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
1954 "upstream sent invalid FastCGI " | |
1955 "record type: %d", ch); | |
1956 return NGX_ERROR; | |
1957 | |
1958 } | |
1959 state = ngx_http_fastcgi_st_request_id_hi; | |
1960 break; | |
1961 | |
1962 /* we support the single request per connection */ | |
1963 | |
1964 case ngx_http_fastcgi_st_request_id_hi: | |
1965 if (ch != 0) { | |
1966 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
1967 "upstream sent unexpected FastCGI " | |
1968 "request id high byte: %d", ch); | |
1969 return NGX_ERROR; | |
1970 } | |
1971 state = ngx_http_fastcgi_st_request_id_lo; | |
1972 break; | |
1973 | |
1974 case ngx_http_fastcgi_st_request_id_lo: | |
1975 if (ch != 1) { | |
1976 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
1977 "upstream sent unexpected FastCGI " | |
1978 "request id low byte: %d", ch); | |
1979 return NGX_ERROR; | |
1980 } | |
1981 state = ngx_http_fastcgi_st_content_length_hi; | |
1982 break; | |
1983 | |
1984 case ngx_http_fastcgi_st_content_length_hi: | |
1985 f->length = ch << 8; | |
1986 state = ngx_http_fastcgi_st_content_length_lo; | |
1987 break; | |
1988 | |
1989 case ngx_http_fastcgi_st_content_length_lo: | |
1990 f->length |= (size_t) ch; | |
1991 state = ngx_http_fastcgi_st_padding_length; | |
1992 break; | |
1993 | |
1994 case ngx_http_fastcgi_st_padding_length: | |
1995 f->padding = (size_t) ch; | |
1996 state = ngx_http_fastcgi_st_reserved; | |
1997 break; | |
1998 | |
1999 case ngx_http_fastcgi_st_reserved: | |
2000 state = ngx_http_fastcgi_st_data; | |
2001 | |
2002 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
2003 "http fastcgi record length: %z", f->length); | |
2004 | |
2005 f->pos = p + 1; | |
2006 f->state = state; | |
2007 | |
2008 return NGX_OK; | |
2009 | |
2010 /* suppress warning */ | |
2011 case ngx_http_fastcgi_st_data: | |
2012 case ngx_http_fastcgi_st_padding: | |
2013 break; | |
2014 } | |
2015 } | |
2016 | |
2017 f->state = state; | |
2018 | |
2019 return NGX_AGAIN; | |
2020 } | |
2021 | |
2022 | |
487 | 2023 static void |
2024 ngx_http_fastcgi_abort_request(ngx_http_request_t *r) | |
479 | 2025 { |
2026 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
2027 "abort http fastcgi request"); | |
2028 | |
2029 return; | |
2030 } | |
2031 | |
2032 | |
487 | 2033 static void |
2034 ngx_http_fastcgi_finalize_request(ngx_http_request_t *r, ngx_int_t rc) | |
479 | 2035 { |
2036 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
2037 "finalize http fastcgi request"); | |
2038 | |
2039 return; | |
2040 } | |
2041 | |
2042 | |
509 | 2043 static ngx_int_t |
2044 ngx_http_fastcgi_add_variables(ngx_conf_t *cf) | |
479 | 2045 { |
2443 | 2046 ngx_http_variable_t *var, *v; |
2047 | |
2048 for (v = ngx_http_fastcgi_vars; v->name.len; v++) { | |
2049 var = ngx_http_add_variable(cf, &v->name, v->flags); | |
2050 if (var == NULL) { | |
2051 return NGX_ERROR; | |
2052 } | |
2053 | |
2054 var->get_handler = v->get_handler; | |
2055 var->data = v->data; | |
479 | 2056 } |
2057 | |
509 | 2058 return NGX_OK; |
479 | 2059 } |
2060 | |
2061 | |
487 | 2062 static void * |
2063 ngx_http_fastcgi_create_loc_conf(ngx_conf_t *cf) | |
479 | 2064 { |
2065 ngx_http_fastcgi_loc_conf_t *conf; | |
2066 | |
501 | 2067 conf = ngx_pcalloc(cf->pool, sizeof(ngx_http_fastcgi_loc_conf_t)); |
2068 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
|
2069 return NULL; |
479 | 2070 } |
2071 | |
2072 /* | |
2073 * set by ngx_pcalloc(): | |
2074 * | |
2075 * conf->upstream.bufs.num = 0; | |
2786
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
2076 * conf->upstream.ignore_headers = 0; |
479 | 2077 * conf->upstream.next_upstream = 0; |
2875
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2078 * conf->upstream.cache_use_stale = 0; |
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2079 * conf->upstream.cache_methods = 0; |
479 | 2080 * conf->upstream.temp_path = NULL; |
649 | 2081 * conf->upstream.hide_headers_hash = { NULL, 0 }; |
509 | 2082 * conf->upstream.uri = { 0, NULL }; |
2083 * conf->upstream.location = NULL; | |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2084 * conf->upstream.store_lengths = NULL; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2085 * conf->upstream.store_values = NULL; |
509 | 2086 * |
3516
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3494
diff
changeset
|
2087 * conf->index.len = { 0, NULL }; |
479 | 2088 */ |
2089 | |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2090 conf->upstream.store = NGX_CONF_UNSET; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2091 conf->upstream.store_access = NGX_CONF_UNSET_UINT; |
581 | 2092 conf->upstream.buffering = NGX_CONF_UNSET; |
629 | 2093 conf->upstream.ignore_client_abort = NGX_CONF_UNSET; |
581 | 2094 |
5008
fd84344f1df7
Fixed and improved the "*_bind" directives of proxying modules.
Ruslan Ermilov <ru@nginx.com>
parents:
4947
diff
changeset
|
2095 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
|
2096 |
479 | 2097 conf->upstream.connect_timeout = NGX_CONF_UNSET_MSEC; |
2098 conf->upstream.send_timeout = NGX_CONF_UNSET_MSEC; | |
507 | 2099 conf->upstream.read_timeout = NGX_CONF_UNSET_MSEC; |
2100 | |
479 | 2101 conf->upstream.send_lowat = NGX_CONF_UNSET_SIZE; |
581 | 2102 conf->upstream.buffer_size = NGX_CONF_UNSET_SIZE; |
529 | 2103 |
2104 conf->upstream.busy_buffers_size_conf = NGX_CONF_UNSET_SIZE; | |
577 | 2105 conf->upstream.max_temp_file_size_conf = NGX_CONF_UNSET_SIZE; |
529 | 2106 conf->upstream.temp_file_write_size_conf = NGX_CONF_UNSET_SIZE; |
509 | 2107 |
2108 conf->upstream.pass_request_headers = NGX_CONF_UNSET; | |
2109 conf->upstream.pass_request_body = NGX_CONF_UNSET; | |
2110 | |
2602 | 2111 #if (NGX_HTTP_CACHE) |
2112 conf->upstream.cache = NGX_CONF_UNSET_PTR; | |
2113 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
|
2114 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
|
2115 conf->upstream.no_cache = NGX_CONF_UNSET_PTR; |
2602 | 2116 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
|
2117 conf->upstream.cache_lock = NGX_CONF_UNSET; |
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
2118 conf->upstream.cache_lock_timeout = NGX_CONF_UNSET_MSEC; |
2602 | 2119 #endif |
2120 | |
1701
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1700
diff
changeset
|
2121 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
|
2122 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
|
2123 |
657 | 2124 conf->upstream.intercept_errors = NGX_CONF_UNSET; |
479 | 2125 |
2126 /* "fastcgi_cyclic_temp_file" is disabled */ | |
2127 conf->upstream.cyclic_temp_file = 0; | |
2128 | |
1452
cd586e963db0
change ngx_conf_merge_ptr_value() and update fastcgi_catch_stderr
Igor Sysoev <igor@sysoev.ru>
parents:
1295
diff
changeset
|
2129 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
|
2130 |
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2131 conf->keep_conn = NGX_CONF_UNSET; |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2132 |
3976
215fe9223419
update r3945 with more descriptive error message
Igor Sysoev <igor@sysoev.ru>
parents:
3879
diff
changeset
|
2133 ngx_str_set(&conf->upstream.module, "fastcgi"); |
215fe9223419
update r3945 with more descriptive error message
Igor Sysoev <igor@sysoev.ru>
parents:
3879
diff
changeset
|
2134 |
479 | 2135 return conf; |
2136 } | |
2137 | |
2138 | |
487 | 2139 static char * |
2140 ngx_http_fastcgi_merge_loc_conf(ngx_conf_t *cf, void *parent, void *child) | |
479 | 2141 { |
2142 ngx_http_fastcgi_loc_conf_t *prev = parent; | |
2143 ngx_http_fastcgi_loc_conf_t *conf = child; | |
2144 | |
509 | 2145 size_t size; |
649 | 2146 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
|
2147 ngx_http_core_loc_conf_t *clcf; |
479 | 2148 |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2149 if (conf->upstream.store != 0) { |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2150 ngx_conf_merge_value(conf->upstream.store, |
2894 | 2151 prev->upstream.store, 0); |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2152 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2153 if (conf->upstream.store_lengths == NULL) { |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2154 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
|
2155 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
|
2156 } |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2157 } |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2158 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2159 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
|
2160 prev->upstream.store_access, 0600); |
1291
13a4ce6e7f1e
proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents:
1276
diff
changeset
|
2161 |
581 | 2162 ngx_conf_merge_value(conf->upstream.buffering, |
2163 prev->upstream.buffering, 1); | |
2164 | |
629 | 2165 ngx_conf_merge_value(conf->upstream.ignore_client_abort, |
2166 prev->upstream.ignore_client_abort, 0); | |
2167 | |
5008
fd84344f1df7
Fixed and improved the "*_bind" directives of proxying modules.
Ruslan Ermilov <ru@nginx.com>
parents:
4947
diff
changeset
|
2168 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
|
2169 prev->upstream.local, NULL); |
fd84344f1df7
Fixed and improved the "*_bind" directives of proxying modules.
Ruslan Ermilov <ru@nginx.com>
parents:
4947
diff
changeset
|
2170 |
479 | 2171 ngx_conf_merge_msec_value(conf->upstream.connect_timeout, |
2172 prev->upstream.connect_timeout, 60000); | |
507 | 2173 |
479 | 2174 ngx_conf_merge_msec_value(conf->upstream.send_timeout, |
2175 prev->upstream.send_timeout, 60000); | |
2176 | |
2177 ngx_conf_merge_msec_value(conf->upstream.read_timeout, | |
2178 prev->upstream.read_timeout, 60000); | |
2179 | |
507 | 2180 ngx_conf_merge_size_value(conf->upstream.send_lowat, |
2181 prev->upstream.send_lowat, 0); | |
479 | 2182 |
581 | 2183 ngx_conf_merge_size_value(conf->upstream.buffer_size, |
2184 prev->upstream.buffer_size, | |
479 | 2185 (size_t) ngx_pagesize); |
2186 | |
507 | 2187 |
479 | 2188 ngx_conf_merge_bufs_value(conf->upstream.bufs, prev->upstream.bufs, |
2189 8, ngx_pagesize); | |
2190 | |
2191 if (conf->upstream.bufs.num < 2) { | |
2192 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
2193 "there must be at least 2 \"fastcgi_buffers\""); | |
2194 return NGX_CONF_ERROR; | |
2195 } | |
2196 | |
2197 | |
581 | 2198 size = conf->upstream.buffer_size; |
479 | 2199 if (size < conf->upstream.bufs.size) { |
2200 size = conf->upstream.bufs.size; | |
2201 } | |
2202 | |
2203 | |
529 | 2204 ngx_conf_merge_size_value(conf->upstream.busy_buffers_size_conf, |
2205 prev->upstream.busy_buffers_size_conf, | |
479 | 2206 NGX_CONF_UNSET_SIZE); |
2207 | |
529 | 2208 if (conf->upstream.busy_buffers_size_conf == NGX_CONF_UNSET_SIZE) { |
479 | 2209 conf->upstream.busy_buffers_size = 2 * size; |
529 | 2210 } else { |
2211 conf->upstream.busy_buffers_size = | |
2212 conf->upstream.busy_buffers_size_conf; | |
2213 } | |
479 | 2214 |
529 | 2215 if (conf->upstream.busy_buffers_size < size) { |
479 | 2216 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
|
2217 "\"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
|
2218 "the maximum of the value of \"fastcgi_buffer_size\" and " |
479 | 2219 "one of the \"fastcgi_buffers\""); |
2220 | |
2221 return NGX_CONF_ERROR; | |
529 | 2222 } |
479 | 2223 |
529 | 2224 if (conf->upstream.busy_buffers_size |
2225 > (conf->upstream.bufs.num - 1) * conf->upstream.bufs.size) | |
479 | 2226 { |
2227 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
2228 "\"fastcgi_busy_buffers_size\" must be less than " | |
2229 "the size of all \"fastcgi_buffers\" minus one buffer"); | |
2230 | |
2231 return NGX_CONF_ERROR; | |
2232 } | |
2233 | |
2234 | |
529 | 2235 ngx_conf_merge_size_value(conf->upstream.temp_file_write_size_conf, |
2236 prev->upstream.temp_file_write_size_conf, | |
479 | 2237 NGX_CONF_UNSET_SIZE); |
2238 | |
529 | 2239 if (conf->upstream.temp_file_write_size_conf == NGX_CONF_UNSET_SIZE) { |
479 | 2240 conf->upstream.temp_file_write_size = 2 * size; |
529 | 2241 } else { |
2242 conf->upstream.temp_file_write_size = | |
2243 conf->upstream.temp_file_write_size_conf; | |
2244 } | |
479 | 2245 |
529 | 2246 if (conf->upstream.temp_file_write_size < size) { |
479 | 2247 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
|
2248 "\"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
|
2249 "than the maximum of the value of \"fastcgi_buffer_size\" and " |
479 | 2250 "one of the \"fastcgi_buffers\""); |
2251 | |
2252 return NGX_CONF_ERROR; | |
2253 } | |
2254 | |
2255 | |
529 | 2256 ngx_conf_merge_size_value(conf->upstream.max_temp_file_size_conf, |
2257 prev->upstream.max_temp_file_size_conf, | |
479 | 2258 NGX_CONF_UNSET_SIZE); |
2259 | |
529 | 2260 if (conf->upstream.max_temp_file_size_conf == NGX_CONF_UNSET_SIZE) { |
479 | 2261 conf->upstream.max_temp_file_size = 1024 * 1024 * 1024; |
529 | 2262 } else { |
2263 conf->upstream.max_temp_file_size = | |
2264 conf->upstream.max_temp_file_size_conf; | |
2265 } | |
479 | 2266 |
529 | 2267 if (conf->upstream.max_temp_file_size != 0 |
2268 && conf->upstream.max_temp_file_size < size) | |
479 | 2269 { |
2270 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
2271 "\"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
|
2272 "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
|
2273 "the maximum of the value of \"fastcgi_buffer_size\" and " |
479 | 2274 "one of the \"fastcgi_buffers\""); |
2275 | |
2276 return NGX_CONF_ERROR; | |
2277 } | |
2278 | |
2279 | |
2786
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
2280 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
|
2281 prev->upstream.ignore_headers, |
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
2282 NGX_CONF_BITMASK_SET); |
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
2283 |
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
2284 |
479 | 2285 ngx_conf_merge_bitmask_value(conf->upstream.next_upstream, |
487 | 2286 prev->upstream.next_upstream, |
2287 (NGX_CONF_BITMASK_SET | |
2288 |NGX_HTTP_UPSTREAM_FT_ERROR | |
2289 |NGX_HTTP_UPSTREAM_FT_TIMEOUT)); | |
479 | 2290 |
665 | 2291 if (conf->upstream.next_upstream & NGX_HTTP_UPSTREAM_FT_OFF) { |
2292 conf->upstream.next_upstream = NGX_CONF_BITMASK_SET | |
2293 |NGX_HTTP_UPSTREAM_FT_OFF; | |
2294 } | |
2295 | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
2296 if (ngx_conf_merge_path_value(cf, &conf->upstream.temp_path, |
479 | 2297 prev->upstream.temp_path, |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
2298 &ngx_http_fastcgi_temp_path) |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
2299 != NGX_OK) |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
2300 { |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
2301 return NGX_CONF_ERROR; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
2302 } |
479 | 2303 |
2602 | 2304 #if (NGX_HTTP_CACHE) |
2305 | |
2306 ngx_conf_merge_ptr_value(conf->upstream.cache, | |
2307 prev->upstream.cache, NULL); | |
2308 | |
2309 if (conf->upstream.cache && conf->upstream.cache->data == NULL) { | |
2310 ngx_shm_zone_t *shm_zone; | |
2311 | |
2312 shm_zone = conf->upstream.cache; | |
2313 | |
2314 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
2315 "\"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
|
2316 &shm_zone->shm.name); |
2602 | 2317 |
2318 return NGX_CONF_ERROR; | |
2319 } | |
2320 | |
2321 ngx_conf_merge_uint_value(conf->upstream.cache_min_uses, | |
2322 prev->upstream.cache_min_uses, 1); | |
2323 | |
2324 ngx_conf_merge_bitmask_value(conf->upstream.cache_use_stale, | |
2325 prev->upstream.cache_use_stale, | |
2326 (NGX_CONF_BITMASK_SET | |
2327 |NGX_HTTP_UPSTREAM_FT_OFF)); | |
2328 | |
2329 if (conf->upstream.cache_use_stale & NGX_HTTP_UPSTREAM_FT_OFF) { | |
2330 conf->upstream.cache_use_stale = NGX_CONF_BITMASK_SET | |
2331 |NGX_HTTP_UPSTREAM_FT_OFF; | |
2332 } | |
2333 | |
4401
d45742815c90
Fixed proxy_cache_use_stale in "no live upstreams" case.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4386
diff
changeset
|
2334 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
|
2335 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
|
2336 } |
d45742815c90
Fixed proxy_cache_use_stale in "no live upstreams" case.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4386
diff
changeset
|
2337 |
2875
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2338 if (conf->upstream.cache_methods == 0) { |
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2339 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
|
2340 } |
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2341 |
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2342 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
|
2343 |
3699
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
parents:
3692
diff
changeset
|
2344 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
|
2345 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
|
2346 |
3526
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
2347 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
|
2348 prev->upstream.no_cache, NULL); |
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
2349 |
3700
e40453e6931b
add warnings for proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3699
diff
changeset
|
2350 if (conf->upstream.no_cache && conf->upstream.cache_bypass == NULL) { |
e40453e6931b
add warnings for proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3699
diff
changeset
|
2351 ngx_log_error(NGX_LOG_WARN, cf->log, 0, |
e40453e6931b
add warnings for proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3699
diff
changeset
|
2352 "\"fastcgi_no_cache\" functionality has been changed in 0.8.46, " |
e40453e6931b
add warnings for proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3699
diff
changeset
|
2353 "now it should be used together with \"fastcgi_cache_bypass\""); |
e40453e6931b
add warnings for proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3699
diff
changeset
|
2354 } |
e40453e6931b
add warnings for proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3699
diff
changeset
|
2355 |
2602 | 2356 ngx_conf_merge_ptr_value(conf->upstream.cache_valid, |
2357 prev->upstream.cache_valid, NULL); | |
2358 | |
2661 | 2359 if (conf->cache_key.value.data == NULL) { |
2360 conf->cache_key = prev->cache_key; | |
2361 } | |
2362 | |
4386
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
2363 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
|
2364 prev->upstream.cache_lock, 0); |
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
2365 |
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
2366 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
|
2367 prev->upstream.cache_lock_timeout, 5000); |
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
2368 |
2602 | 2369 #endif |
2370 | |
509 | 2371 ngx_conf_merge_value(conf->upstream.pass_request_headers, |
2372 prev->upstream.pass_request_headers, 1); | |
2373 ngx_conf_merge_value(conf->upstream.pass_request_body, | |
2374 prev->upstream.pass_request_body, 1); | |
2375 | |
657 | 2376 ngx_conf_merge_value(conf->upstream.intercept_errors, |
2377 prev->upstream.intercept_errors, 0); | |
509 | 2378 |
1228 | 2379 ngx_conf_merge_ptr_value(conf->catch_stderr, prev->catch_stderr, NULL); |
2380 | |
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2381 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
|
2382 |
507 | 2383 |
479 | 2384 ngx_conf_merge_str_value(conf->index, prev->index, ""); |
2385 | |
1701
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1700
diff
changeset
|
2386 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
|
2387 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
|
2388 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
|
2389 |
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1700
diff
changeset
|
2390 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
|
2391 &prev->upstream, ngx_http_fastcgi_hide_headers, &hash) |
649 | 2392 != NGX_OK) |
2393 { | |
2394 return NGX_CONF_ERROR; | |
2395 } | |
2396 | |
884 | 2397 if (conf->upstream.upstream == NULL) { |
2398 conf->upstream.upstream = prev->upstream.upstream; | |
507 | 2399 } |
2400 | |
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2401 if (conf->fastcgi_lengths == NULL) { |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2402 conf->fastcgi_lengths = prev->fastcgi_lengths; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2403 conf->fastcgi_values = prev->fastcgi_values; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2404 } |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2405 |
3731
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
2406 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
|
2407 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
|
2408 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
|
2409 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
|
2410 } |
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
2411 } |
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
2412 |
2443 | 2413 #if (NGX_PCRE) |
2414 if (conf->split_regex == NULL) { | |
2415 conf->split_regex = prev->split_regex; | |
2416 conf->split_name = prev->split_name; | |
2417 } | |
2418 #endif | |
2419 | |
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2420 if (ngx_http_fastcgi_merge_params(cf, conf, prev) != NGX_OK) { |
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2421 return NGX_CONF_ERROR; |
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2422 } |
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2423 |
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2424 return NGX_CONF_OK; |
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2425 } |
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2426 |
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2427 |
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2428 static ngx_int_t |
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2429 ngx_http_fastcgi_merge_params(ngx_conf_t *cf, |
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2430 ngx_http_fastcgi_loc_conf_t *conf, ngx_http_fastcgi_loc_conf_t *prev) |
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2431 { |
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2432 u_char *p; |
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2433 size_t size; |
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2434 uintptr_t *code; |
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2435 ngx_uint_t i, nsrc; |
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2436 ngx_array_t headers_names; |
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2437 #if (NGX_HTTP_CACHE) |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2438 ngx_array_t params_merged; |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2439 #endif |
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2440 ngx_hash_key_t *hk; |
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2441 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
|
2442 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
|
2443 ngx_http_script_compile_t sc; |
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2444 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
|
2445 |
509 | 2446 if (conf->params_source == NULL) { |
573 | 2447 conf->params_source = prev->params_source; |
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2448 |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2449 if (prev->headers_hash.buckets |
3563
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2450 #if (NGX_HTTP_CACHE) |
4522 | 2451 && ((conf->upstream.cache == NULL) |
2452 == (prev->upstream.cache == NULL)) | |
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2453 #endif |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2454 ) |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2455 { |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2456 conf->flushes = prev->flushes; |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2457 conf->params_len = prev->params_len; |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2458 conf->params = prev->params; |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2459 conf->headers_hash = prev->headers_hash; |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2460 conf->header_params = prev->header_params; |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2461 |
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2462 return NGX_OK; |
509 | 2463 } |
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2464 } |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2465 |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2466 if (conf->params_source == NULL |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2467 #if (NGX_HTTP_CACHE) |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2468 && (conf->upstream.cache == NULL) |
3563
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2469 #endif |
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2470 ) |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2471 { |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2472 conf->headers_hash.buckets = (void *) 1; |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2473 return NGX_OK; |
509 | 2474 } |
2475 | |
2476 conf->params_len = ngx_array_create(cf->pool, 64, 1); | |
2477 if (conf->params_len == NULL) { | |
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2478 return NGX_ERROR; |
509 | 2479 } |
573 | 2480 |
509 | 2481 conf->params = ngx_array_create(cf->pool, 512, 1); |
2482 if (conf->params == NULL) { | |
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2483 return NGX_ERROR; |
509 | 2484 } |
2485 | |
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2486 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
|
2487 != NGX_OK) |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2488 { |
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2489 return NGX_ERROR; |
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2490 } |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2491 |
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2492 if (conf->params_source) { |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2493 src = conf->params_source->elts; |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2494 nsrc = conf->params_source->nelts; |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2495 |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2496 } else { |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2497 src = NULL; |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2498 nsrc = 0; |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2499 } |
3563
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2500 |
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2501 #if (NGX_HTTP_CACHE) |
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2502 |
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2503 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
|
2504 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
|
2505 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
|
2506 |
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
2507 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
|
2508 sizeof(ngx_http_upstream_param_t)) |
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2509 != NGX_OK) |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2510 { |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2511 return NGX_ERROR; |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2512 } |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2513 |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2514 for (i = 0; i < nsrc; i++) { |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2515 |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2516 s = ngx_array_push(¶ms_merged); |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2517 if (s == NULL) { |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2518 return NGX_ERROR; |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2519 } |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2520 |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2521 *s = src[i]; |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2522 } |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2523 |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2524 h = ngx_http_fastcgi_cache_headers; |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2525 |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2526 while (h->key.len) { |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2527 |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2528 src = params_merged.elts; |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2529 nsrc = params_merged.nelts; |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2530 |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2531 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
|
2532 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
|
2533 goto next; |
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2534 } |
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2535 } |
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2536 |
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2537 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
|
2538 if (s == NULL) { |
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2539 return NGX_ERROR; |
3563
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2540 } |
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2541 |
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
2542 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
|
2543 s->value = h->value; |
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
2544 s->skip_empty = 0; |
3563
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2545 |
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2546 next: |
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2547 |
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2548 h++; |
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2549 } |
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2550 |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2551 src = params_merged.elts; |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2552 nsrc = params_merged.nelts; |
3563
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2553 } |
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2554 |
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2555 #endif |
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
2556 |
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
2557 for (i = 0; i < nsrc; i++) { |
509 | 2558 |
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2559 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
|
2560 && 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
|
2561 { |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2562 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
|
2563 if (hk == NULL) { |
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2564 return NGX_ERROR; |
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2565 } |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2566 |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2567 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
|
2568 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
|
2569 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
|
2570 hk->value = (void *) 1; |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2571 |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2572 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
|
2573 continue; |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2574 } |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2575 } |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2576 |
3558
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2577 copy = ngx_array_push_n(conf->params_len, |
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2578 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
|
2579 if (copy == NULL) { |
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2580 return NGX_ERROR; |
3558
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2581 } |
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2582 |
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2583 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
|
2584 copy->len = src[i].key.len; |
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2585 |
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
2586 copy = ngx_array_push_n(conf->params_len, |
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
2587 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
|
2588 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
|
2589 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
|
2590 } |
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
2591 |
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
2592 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
|
2593 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
|
2594 |
3558
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2595 |
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2596 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
|
2597 + 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
|
2598 & ~(sizeof(uintptr_t) - 1); |
3558
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2599 |
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2600 copy = ngx_array_push_n(conf->params, size); |
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2601 if (copy == NULL) { |
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2602 return NGX_ERROR; |
3558
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2603 } |
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2604 |
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2605 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
|
2606 copy->len = src[i].key.len; |
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2607 |
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2608 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
|
2609 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
|
2610 |
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2611 |
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2612 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
|
2613 |
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2614 sc.cf = cf; |
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2615 sc.source = &src[i].value; |
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2616 sc.flushes = &conf->flushes; |
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2617 sc.lengths = &conf->params_len; |
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2618 sc.values = &conf->params; |
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2619 |
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
2620 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
|
2621 return NGX_ERROR; |
509 | 2622 } |
2623 | |
2624 code = ngx_array_push_n(conf->params_len, sizeof(uintptr_t)); | |
2625 if (code == NULL) { | |
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2626 return NGX_ERROR; |
509 | 2627 } |
2628 | |
2629 *code = (uintptr_t) NULL; | |
2630 | |
2631 | |
2632 code = ngx_array_push_n(conf->params, sizeof(uintptr_t)); | |
2633 if (code == NULL) { | |
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2634 return NGX_ERROR; |
509 | 2635 } |
2636 | |
2637 *code = (uintptr_t) NULL; | |
2638 } | |
2639 | |
2640 code = ngx_array_push_n(conf->params_len, sizeof(uintptr_t)); | |
2641 if (code == NULL) { | |
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2642 return NGX_ERROR; |
509 | 2643 } |
2644 | |
2645 *code = (uintptr_t) NULL; | |
2646 | |
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2647 conf->header_params = headers_names.nelts; |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2648 |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2649 hash.hash = &conf->headers_hash; |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2650 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
|
2651 hash.max_size = 512; |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2652 hash.bucket_size = 64; |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2653 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
|
2654 hash.pool = cf->pool; |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2655 hash.temp_pool = NULL; |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
2656 |
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
2657 return ngx_hash_init(&hash, headers_names.elts, headers_names.nelts); |
479 | 2658 } |
509 | 2659 |
2660 | |
573 | 2661 static ngx_int_t |
2662 ngx_http_fastcgi_script_name_variable(ngx_http_request_t *r, | |
2663 ngx_http_variable_value_t *v, uintptr_t data) | |
509 | 2664 { |
2665 u_char *p; | |
2443 | 2666 ngx_http_fastcgi_ctx_t *f; |
509 | 2667 ngx_http_fastcgi_loc_conf_t *flcf; |
2668 | |
2443 | 2669 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); |
2670 | |
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2671 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
|
2672 |
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2673 if (f == NULL) { |
2443 | 2674 return NGX_ERROR; |
2675 } | |
2676 | |
2677 if (f->script_name.len == 0 | |
2678 || f->script_name.data[f->script_name.len - 1] != '/') | |
2679 { | |
2680 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
|
2681 v->valid = 1; |
1565 | 2682 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
|
2683 v->not_found = 0; |
2443 | 2684 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
|
2685 |
573 | 2686 return NGX_OK; |
509 | 2687 } |
2688 | |
2443 | 2689 v->len = f->script_name.len + flcf->index.len; |
2690 | |
2691 v->data = ngx_pnalloc(r->pool, v->len); | |
2692 if (v->data == NULL) { | |
2693 return NGX_ERROR; | |
2694 } | |
2695 | |
2696 p = ngx_copy(v->data, f->script_name.data, f->script_name.len); | |
2697 ngx_memcpy(p, flcf->index.data, flcf->index.len); | |
2698 | |
573 | 2699 return NGX_OK; |
509 | 2700 } |
2701 | |
2702 | |
2443 | 2703 static ngx_int_t |
2704 ngx_http_fastcgi_path_info_variable(ngx_http_request_t *r, | |
2705 ngx_http_variable_value_t *v, uintptr_t data) | |
2706 { | |
2707 ngx_http_fastcgi_ctx_t *f; | |
2708 ngx_http_fastcgi_loc_conf_t *flcf; | |
2709 | |
2710 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); | |
2711 | |
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2712 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
|
2713 |
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2714 if (f == NULL) { |
2443 | 2715 return NGX_ERROR; |
2716 } | |
2717 | |
2718 v->len = f->path_info.len; | |
2719 v->valid = 1; | |
2720 v->no_cacheable = 0; | |
2721 v->not_found = 0; | |
2722 v->data = f->path_info.data; | |
2723 | |
2724 return NGX_OK; | |
2725 } | |
2726 | |
2727 | |
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2728 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
|
2729 ngx_http_fastcgi_split(ngx_http_request_t *r, ngx_http_fastcgi_loc_conf_t *flcf) |
2443 | 2730 { |
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2731 ngx_http_fastcgi_ctx_t *f; |
2443 | 2732 #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
|
2733 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
|
2734 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
|
2735 |
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2736 f = ngx_http_get_module_ctx(r, ngx_http_fastcgi_module); |
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2737 |
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2738 if (f == NULL) { |
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2739 f = ngx_pcalloc(r->pool, sizeof(ngx_http_fastcgi_ctx_t)); |
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2740 if (f == NULL) { |
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2741 return NULL; |
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2742 } |
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2743 |
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2744 ngx_http_set_ctx(r, f, ngx_http_fastcgi_module); |
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2745 } |
2443 | 2746 |
2747 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
|
2748 return f; |
2443 | 2749 } |
2750 | |
2751 if (flcf->split_regex == NULL) { | |
2752 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
|
2753 return f; |
2443 | 2754 } |
2755 | |
2756 n = ngx_regex_exec(flcf->split_regex, &r->uri, captures, (1 + 2) * 3); | |
2757 | |
3325 | 2758 if (n >= 0) { /* match */ |
2759 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
|
2760 f->script_name.data = r->uri.data + captures[2]; |
3325 | 2761 |
2762 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
|
2763 f->path_info.data = r->uri.data + captures[4]; |
3325 | 2764 |
2765 return f; | |
2766 } | |
2767 | |
2443 | 2768 if (n == NGX_REGEX_NO_MATCHED) { |
2769 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
|
2770 return f; |
2443 | 2771 } |
2772 | |
3325 | 2773 ngx_log_error(NGX_LOG_ALERT, r->connection->log, 0, |
2774 ngx_regex_exec_n " failed: %i on \"%V\" using \"%V\"", | |
2775 n, &r->uri, &flcf->split_name); | |
2776 return NULL; | |
2443 | 2777 |
2778 #else | |
2779 | |
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2780 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
|
2781 |
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2782 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
|
2783 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
|
2784 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
|
2785 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
|
2786 } |
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2787 |
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2788 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
|
2789 } |
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2790 |
2443 | 2791 f->script_name = r->uri; |
2792 | |
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
2793 return f; |
2443 | 2794 |
2795 #endif | |
2796 } | |
2797 | |
2798 | |
509 | 2799 static char * |
2800 ngx_http_fastcgi_pass(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
2801 { | |
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2802 ngx_http_fastcgi_loc_conf_t *flcf = conf; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2803 |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2804 ngx_url_t u; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2805 ngx_str_t *value, *url; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2806 ngx_uint_t n; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2807 ngx_http_core_loc_conf_t *clcf; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2808 ngx_http_script_compile_t sc; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2809 |
2391
d88e757cc7d8
delete surplus upstream.schema field
Igor Sysoev <igor@sysoev.ru>
parents:
2390
diff
changeset
|
2810 if (flcf->upstream.upstream || flcf->fastcgi_lengths) { |
555 | 2811 return "is duplicate"; |
2812 } | |
2813 | |
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2814 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
|
2815 |
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2816 clcf->handler = ngx_http_fastcgi_handler; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2817 |
2989
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2927
diff
changeset
|
2818 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
|
2819 clcf->auto_redirect = 1; |
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2927
diff
changeset
|
2820 } |
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2927
diff
changeset
|
2821 |
509 | 2822 value = cf->args->elts; |
2823 | |
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2824 url = &value[1]; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2825 |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2826 n = ngx_http_script_variables_count(url); |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2827 |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2828 if (n) { |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2829 |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2830 ngx_memzero(&sc, sizeof(ngx_http_script_compile_t)); |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2831 |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2832 sc.cf = cf; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2833 sc.source = url; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2834 sc.lengths = &flcf->fastcgi_lengths; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2835 sc.values = &flcf->fastcgi_values; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2836 sc.variables = n; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2837 sc.complete_lengths = 1; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2838 sc.complete_values = 1; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2839 |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2840 if (ngx_http_script_compile(&sc) != NGX_OK) { |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2841 return NGX_CONF_ERROR; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2842 } |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2843 |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2844 return NGX_CONF_OK; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2845 } |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2846 |
651 | 2847 ngx_memzero(&u, sizeof(ngx_url_t)); |
2848 | |
2849 u.url = value[1]; | |
884 | 2850 u.no_resolve = 1; |
2851 | |
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2852 flcf->upstream.upstream = ngx_http_upstream_add(cf, &u, 0); |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
2853 if (flcf->upstream.upstream == NULL) { |
509 | 2854 return NGX_CONF_ERROR; |
2855 } | |
2856 | |
2857 return NGX_CONF_OK; | |
2858 } | |
2859 | |
2860 | |
2861 static char * | |
2443 | 2862 ngx_http_fastcgi_split_path_info(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) |
2863 { | |
2864 #if (NGX_PCRE) | |
2865 ngx_http_fastcgi_loc_conf_t *flcf = conf; | |
2866 | |
3325 | 2867 ngx_str_t *value; |
2868 ngx_regex_compile_t rc; | |
2869 u_char errstr[NGX_MAX_CONF_ERRSTR]; | |
2443 | 2870 |
2871 value = cf->args->elts; | |
2872 | |
2873 flcf->split_name = value[1]; | |
2874 | |
3325 | 2875 ngx_memzero(&rc, sizeof(ngx_regex_compile_t)); |
2876 | |
2877 rc.pattern = value[1]; | |
2878 rc.pool = cf->pool; | |
2879 rc.err.len = NGX_MAX_CONF_ERRSTR; | |
2880 rc.err.data = errstr; | |
2881 | |
2882 if (ngx_regex_compile(&rc) != NGX_OK) { | |
2883 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, "%V", &rc.err); | |
2443 | 2884 return NGX_CONF_ERROR; |
2885 } | |
2886 | |
3325 | 2887 if (rc.captures != 2) { |
2443 | 2888 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
2889 "pattern \"%V\" must have 2 captures", &value[1]); | |
2890 return NGX_CONF_ERROR; | |
2891 } | |
2892 | |
3325 | 2893 flcf->split_regex = rc.regex; |
2894 | |
2443 | 2895 return NGX_CONF_OK; |
2896 | |
2897 #else | |
2898 | |
2899 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
2900 "\"%V\" requires PCRE library", &cmd->name); | |
2901 return NGX_CONF_ERROR; | |
2902 | |
2903 #endif | |
2904 } | |
2905 | |
2906 | |
2907 static char * | |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2908 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
|
2909 { |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2910 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
|
2911 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2912 ngx_str_t *value; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2913 ngx_http_script_compile_t sc; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2914 |
2894 | 2915 if (flcf->upstream.store != NGX_CONF_UNSET |
2916 || flcf->upstream.store_lengths) | |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2917 { |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2918 return "is duplicate"; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2919 } |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2920 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2921 value = cf->args->elts; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2922 |
2895
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
2923 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
|
2924 flcf->upstream.store = 0; |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2925 return NGX_CONF_OK; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2926 } |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2927 |
2895
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
2928 #if (NGX_HTTP_CACHE) |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
2929 |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
2930 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
|
2931 && flcf->upstream.cache != NULL) |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
2932 { |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
2933 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
|
2934 } |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
2935 |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
2936 #endif |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
2937 |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
2938 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
|
2939 flcf->upstream.store = 1; |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2940 return NGX_CONF_OK; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2941 } |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2942 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2943 /* include the terminating '\0' into script */ |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2944 value[1].len++; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2945 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2946 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
|
2947 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2948 sc.cf = cf; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2949 sc.source = &value[1]; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2950 sc.lengths = &flcf->upstream.store_lengths; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2951 sc.values = &flcf->upstream.store_values; |
1563
022ec9420f80
style fix: remove double semicolons
Igor Sysoev <igor@sysoev.ru>
parents:
1488
diff
changeset
|
2952 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
|
2953 sc.complete_lengths = 1; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2954 sc.complete_values = 1; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2955 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2956 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
|
2957 return NGX_CONF_ERROR; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2958 } |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2959 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2960 return NGX_CONF_OK; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2961 } |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2962 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2963 |
2602 | 2964 #if (NGX_HTTP_CACHE) |
2965 | |
2966 static char * | |
2967 ngx_http_fastcgi_cache(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
2968 { | |
2969 ngx_http_fastcgi_loc_conf_t *flcf = conf; | |
2970 | |
2971 ngx_str_t *value; | |
2972 | |
2973 value = cf->args->elts; | |
2974 | |
2975 if (flcf->upstream.cache != NGX_CONF_UNSET_PTR) { | |
2976 return "is duplicate"; | |
2977 } | |
2978 | |
2979 if (ngx_strcmp(value[1].data, "off") == 0) { | |
2980 flcf->upstream.cache = NULL; | |
2981 return NGX_CONF_OK; | |
2982 } | |
2983 | |
2895
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
2984 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
|
2985 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
|
2986 } |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
2987 |
2602 | 2988 flcf->upstream.cache = ngx_shared_memory_add(cf, &value[1], 0, |
2989 &ngx_http_fastcgi_module); | |
2990 if (flcf->upstream.cache == NULL) { | |
2991 return NGX_CONF_ERROR; | |
2992 } | |
2993 | |
2994 return NGX_CONF_OK; | |
2995 } | |
2996 | |
2997 | |
2998 static char * | |
2999 ngx_http_fastcgi_cache_key(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
3000 { | |
3001 ngx_http_fastcgi_loc_conf_t *flcf = conf; | |
3002 | |
3003 ngx_str_t *value; | |
3004 ngx_http_compile_complex_value_t ccv; | |
3005 | |
3006 value = cf->args->elts; | |
3007 | |
4947
4251e72b8bb4
Allow the complex value to be defined as an empty string.
Ruslan Ermilov <ru@nginx.com>
parents:
4811
diff
changeset
|
3008 if (flcf->cache_key.value.data) { |
2602 | 3009 return "is duplicate"; |
3010 } | |
3011 | |
3012 ngx_memzero(&ccv, sizeof(ngx_http_compile_complex_value_t)); | |
3013 | |
3014 ccv.cf = cf; | |
3015 ccv.value = &value[1]; | |
3016 ccv.complex_value = &flcf->cache_key; | |
3017 | |
3018 if (ngx_http_compile_complex_value(&ccv) != NGX_OK) { | |
3019 return NGX_CONF_ERROR; | |
3020 } | |
3021 | |
3022 return NGX_CONF_OK; | |
3023 } | |
3024 | |
3025 #endif | |
3026 | |
3027 | |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3028 static char * |
509 | 3029 ngx_http_fastcgi_lowat_check(ngx_conf_t *cf, void *post, void *data) |
3030 { | |
3031 #if (NGX_FREEBSD) | |
3032 ssize_t *np = data; | |
3033 | |
673 | 3034 if ((u_long) *np >= ngx_freebsd_net_inet_tcp_sendspace) { |
509 | 3035 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
3036 "\"fastcgi_send_lowat\" must be less than %d " | |
3037 "(sysctl net.inet.tcp.sendspace)", | |
3038 ngx_freebsd_net_inet_tcp_sendspace); | |
3039 | |
3040 return NGX_CONF_ERROR; | |
3041 } | |
3042 | |
3043 #elif !(NGX_HAVE_SO_SNDLOWAT) | |
3044 ssize_t *np = data; | |
3045 | |
3046 ngx_conf_log_error(NGX_LOG_WARN, cf, 0, | |
3047 "\"fastcgi_send_lowat\" is not supported, ignored"); | |
3048 | |
3049 *np = 0; | |
3050 | |
3051 #endif | |
3052 | |
3053 return NGX_CONF_OK; | |
3054 } |