Mercurial > hg > nginx
annotate src/http/modules/ngx_http_fastcgi_module.c @ 9137:0ba26c99b3a1
SSL: avoid using OpenSSL config in build directory (ticket #2404).
With this change, the NGX_OPENSSL_NO_CONFIG macro is defined when nginx
is asked to build OpenSSL itself. And with this macro automatic loading
of OpenSSL configuration (from the build directory) is prevented unless
the OPENSSL_CONF environment variable is explicitly set.
Note that not loading configuration is broken in OpenSSL 1.1.1 and 1.1.1a
(fixed in OpenSSL 1.1.1b, see https://github.com/openssl/openssl/issues/7350).
If nginx is used to compile these OpenSSL versions, configuring nginx with
NGX_OPENSSL_NO_CONFIG explicitly set to 0 might be used as a workaround.
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Wed, 21 Jun 2023 01:29:53 +0300 |
parents | 2bf7792c262e |
children | 35bb47f65cab |
rev | line source |
---|---|
479 | 1 |
2 /* | |
3 * Copyright (C) Igor Sysoev | |
4412 | 4 * Copyright (C) Nginx, Inc. |
479 | 5 */ |
6 | |
7 | |
8 #include <ngx_config.h> | |
9 #include <ngx_core.h> | |
10 #include <ngx_http.h> | |
11 | |
12 | |
13 typedef struct { | |
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14 ngx_array_t caches; /* ngx_http_file_cache_t * */ |
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15 } ngx_http_fastcgi_main_conf_t; |
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16 |
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17 |
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18 typedef struct { |
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19 ngx_array_t *flushes; |
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20 ngx_array_t *lengths; |
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21 ngx_array_t *values; |
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22 ngx_uint_t number; |
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23 ngx_hash_t hash; |
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24 } ngx_http_fastcgi_params_t; |
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25 |
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26 |
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27 typedef struct { |
651 | 28 ngx_http_upstream_conf_t upstream; |
29 | |
30 ngx_str_t index; | |
31 | |
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32 ngx_http_fastcgi_params_t params; |
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33 #if (NGX_HTTP_CACHE) |
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34 ngx_http_fastcgi_params_t params_cache; |
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35 #endif |
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36 |
651 | 37 ngx_array_t *params_source; |
1228 | 38 ngx_array_t *catch_stderr; |
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39 |
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40 ngx_array_t *fastcgi_lengths; |
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41 ngx_array_t *fastcgi_values; |
2443 | 42 |
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43 ngx_flag_t keep_conn; |
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44 |
2602 | 45 #if (NGX_HTTP_CACHE) |
46 ngx_http_complex_value_t cache_key; | |
47 #endif | |
48 | |
2443 | 49 #if (NGX_PCRE) |
50 ngx_regex_t *split_regex; | |
51 ngx_str_t split_name; | |
52 #endif | |
479 | 53 } ngx_http_fastcgi_loc_conf_t; |
54 | |
55 | |
56 typedef enum { | |
57 ngx_http_fastcgi_st_version = 0, | |
58 ngx_http_fastcgi_st_type, | |
59 ngx_http_fastcgi_st_request_id_hi, | |
60 ngx_http_fastcgi_st_request_id_lo, | |
61 ngx_http_fastcgi_st_content_length_hi, | |
62 ngx_http_fastcgi_st_content_length_lo, | |
63 ngx_http_fastcgi_st_padding_length, | |
64 ngx_http_fastcgi_st_reserved, | |
65 ngx_http_fastcgi_st_data, | |
515 | 66 ngx_http_fastcgi_st_padding |
479 | 67 } ngx_http_fastcgi_state_e; |
68 | |
69 | |
70 typedef struct { | |
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71 u_char *start; |
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72 u_char *end; |
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73 } ngx_http_fastcgi_split_part_t; |
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74 |
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75 |
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76 typedef struct { |
651 | 77 ngx_http_fastcgi_state_e state; |
78 u_char *pos; | |
79 u_char *last; | |
80 ngx_uint_t type; | |
81 size_t length; | |
82 size_t padding; | |
83 | |
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84 off_t rest; |
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85 |
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86 ngx_chain_t *free; |
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87 ngx_chain_t *busy; |
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88 |
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89 unsigned fastcgi_stdout:1; |
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90 unsigned large_stderr:1; |
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91 unsigned header_sent:1; |
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92 unsigned closed:1; |
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93 |
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94 ngx_array_t *split_parts; |
2443 | 95 |
96 ngx_str_t script_name; | |
97 ngx_str_t path_info; | |
479 | 98 } ngx_http_fastcgi_ctx_t; |
99 | |
100 | |
101 #define NGX_HTTP_FASTCGI_RESPONDER 1 | |
102 | |
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103 #define NGX_HTTP_FASTCGI_KEEP_CONN 1 |
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104 |
479 | 105 #define NGX_HTTP_FASTCGI_BEGIN_REQUEST 1 |
106 #define NGX_HTTP_FASTCGI_ABORT_REQUEST 2 | |
107 #define NGX_HTTP_FASTCGI_END_REQUEST 3 | |
108 #define NGX_HTTP_FASTCGI_PARAMS 4 | |
109 #define NGX_HTTP_FASTCGI_STDIN 5 | |
110 #define NGX_HTTP_FASTCGI_STDOUT 6 | |
111 #define NGX_HTTP_FASTCGI_STDERR 7 | |
112 #define NGX_HTTP_FASTCGI_DATA 8 | |
113 | |
114 | |
115 typedef struct { | |
116 u_char version; | |
117 u_char type; | |
118 u_char request_id_hi; | |
119 u_char request_id_lo; | |
120 u_char content_length_hi; | |
121 u_char content_length_lo; | |
122 u_char padding_length; | |
123 u_char reserved; | |
124 } ngx_http_fastcgi_header_t; | |
125 | |
126 | |
127 typedef struct { | |
128 u_char role_hi; | |
129 u_char role_lo; | |
130 u_char flags; | |
131 u_char reserved[5]; | |
132 } ngx_http_fastcgi_begin_request_t; | |
133 | |
134 | |
509 | 135 typedef struct { |
136 u_char version; | |
137 u_char type; | |
138 u_char request_id_hi; | |
139 u_char request_id_lo; | |
140 } ngx_http_fastcgi_header_small_t; | |
141 | |
142 | |
143 typedef struct { | |
144 ngx_http_fastcgi_header_t h0; | |
145 ngx_http_fastcgi_begin_request_t br; | |
146 ngx_http_fastcgi_header_small_t h1; | |
147 } ngx_http_fastcgi_request_start_t; | |
148 | |
149 | |
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150 static ngx_int_t ngx_http_fastcgi_eval(ngx_http_request_t *r, |
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151 ngx_http_fastcgi_loc_conf_t *flcf); |
2602 | 152 #if (NGX_HTTP_CACHE) |
153 static ngx_int_t ngx_http_fastcgi_create_key(ngx_http_request_t *r); | |
154 #endif | |
479 | 155 static ngx_int_t ngx_http_fastcgi_create_request(ngx_http_request_t *r); |
156 static ngx_int_t ngx_http_fastcgi_reinit_request(ngx_http_request_t *r); | |
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157 static ngx_int_t ngx_http_fastcgi_body_output_filter(void *data, |
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158 ngx_chain_t *in); |
479 | 159 static ngx_int_t ngx_http_fastcgi_process_header(ngx_http_request_t *r); |
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160 static ngx_int_t ngx_http_fastcgi_input_filter_init(void *data); |
479 | 161 static ngx_int_t ngx_http_fastcgi_input_filter(ngx_event_pipe_t *p, |
487 | 162 ngx_buf_t *buf); |
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163 static ngx_int_t ngx_http_fastcgi_non_buffered_filter(void *data, |
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164 ssize_t bytes); |
479 | 165 static ngx_int_t ngx_http_fastcgi_process_record(ngx_http_request_t *r, |
487 | 166 ngx_http_fastcgi_ctx_t *f); |
479 | 167 static void ngx_http_fastcgi_abort_request(ngx_http_request_t *r); |
168 static void ngx_http_fastcgi_finalize_request(ngx_http_request_t *r, | |
487 | 169 ngx_int_t rc); |
479 | 170 |
509 | 171 static ngx_int_t ngx_http_fastcgi_add_variables(ngx_conf_t *cf); |
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172 static void *ngx_http_fastcgi_create_main_conf(ngx_conf_t *cf); |
509 | 173 static void *ngx_http_fastcgi_create_loc_conf(ngx_conf_t *cf); |
174 static char *ngx_http_fastcgi_merge_loc_conf(ngx_conf_t *cf, | |
175 void *parent, void *child); | |
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176 static ngx_int_t ngx_http_fastcgi_init_params(ngx_conf_t *cf, |
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177 ngx_http_fastcgi_loc_conf_t *conf, ngx_http_fastcgi_params_t *params, |
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178 ngx_keyval_t *default_params); |
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179 |
573 | 180 static ngx_int_t ngx_http_fastcgi_script_name_variable(ngx_http_request_t *r, |
181 ngx_http_variable_value_t *v, uintptr_t data); | |
2443 | 182 static ngx_int_t ngx_http_fastcgi_path_info_variable(ngx_http_request_t *r, |
183 ngx_http_variable_value_t *v, uintptr_t data); | |
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184 static ngx_http_fastcgi_ctx_t *ngx_http_fastcgi_split(ngx_http_request_t *r, |
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185 ngx_http_fastcgi_loc_conf_t *flcf); |
509 | 186 |
479 | 187 static char *ngx_http_fastcgi_pass(ngx_conf_t *cf, ngx_command_t *cmd, |
487 | 188 void *conf); |
2443 | 189 static char *ngx_http_fastcgi_split_path_info(ngx_conf_t *cf, |
190 ngx_command_t *cmd, void *conf); | |
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191 static char *ngx_http_fastcgi_store(ngx_conf_t *cf, ngx_command_t *cmd, |
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192 void *conf); |
2602 | 193 #if (NGX_HTTP_CACHE) |
194 static char *ngx_http_fastcgi_cache(ngx_conf_t *cf, ngx_command_t *cmd, | |
195 void *conf); | |
196 static char *ngx_http_fastcgi_cache_key(ngx_conf_t *cf, ngx_command_t *cmd, | |
197 void *conf); | |
198 #endif | |
199 | |
479 | 200 static char *ngx_http_fastcgi_lowat_check(ngx_conf_t *cf, void *post, |
487 | 201 void *data); |
479 | 202 |
203 | |
509 | 204 static ngx_conf_post_t ngx_http_fastcgi_lowat_post = |
205 { ngx_http_fastcgi_lowat_check }; | |
479 | 206 |
207 | |
208 static ngx_conf_bitmask_t ngx_http_fastcgi_next_upstream_masks[] = { | |
209 { ngx_string("error"), NGX_HTTP_UPSTREAM_FT_ERROR }, | |
210 { ngx_string("timeout"), NGX_HTTP_UPSTREAM_FT_TIMEOUT }, | |
211 { ngx_string("invalid_header"), NGX_HTTP_UPSTREAM_FT_INVALID_HEADER }, | |
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212 { ngx_string("non_idempotent"), NGX_HTTP_UPSTREAM_FT_NON_IDEMPOTENT }, |
479 | 213 { ngx_string("http_500"), NGX_HTTP_UPSTREAM_FT_HTTP_500 }, |
623 | 214 { ngx_string("http_503"), NGX_HTTP_UPSTREAM_FT_HTTP_503 }, |
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215 { ngx_string("http_403"), NGX_HTTP_UPSTREAM_FT_HTTP_403 }, |
479 | 216 { ngx_string("http_404"), NGX_HTTP_UPSTREAM_FT_HTTP_404 }, |
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217 { ngx_string("http_429"), NGX_HTTP_UPSTREAM_FT_HTTP_429 }, |
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218 { ngx_string("updating"), NGX_HTTP_UPSTREAM_FT_UPDATING }, |
665 | 219 { ngx_string("off"), NGX_HTTP_UPSTREAM_FT_OFF }, |
479 | 220 { ngx_null_string, 0 } |
221 }; | |
222 | |
223 | |
2602 | 224 ngx_module_t ngx_http_fastcgi_module; |
225 | |
226 | |
479 | 227 static ngx_command_t ngx_http_fastcgi_commands[] = { |
228 | |
229 { ngx_string("fastcgi_pass"), | |
629 | 230 NGX_HTTP_LOC_CONF|NGX_HTTP_LIF_CONF|NGX_CONF_TAKE1, |
479 | 231 ngx_http_fastcgi_pass, |
232 NGX_HTTP_LOC_CONF_OFFSET, | |
233 0, | |
234 NULL }, | |
235 | |
236 { ngx_string("fastcgi_index"), | |
237 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
238 ngx_conf_set_str_slot, | |
239 NGX_HTTP_LOC_CONF_OFFSET, | |
240 offsetof(ngx_http_fastcgi_loc_conf_t, index), | |
241 NULL }, | |
242 | |
2443 | 243 { ngx_string("fastcgi_split_path_info"), |
244 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
245 ngx_http_fastcgi_split_path_info, | |
246 NGX_HTTP_LOC_CONF_OFFSET, | |
247 0, | |
248 NULL }, | |
249 | |
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250 { ngx_string("fastcgi_store"), |
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251 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
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252 ngx_http_fastcgi_store, |
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proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
253 NGX_HTTP_LOC_CONF_OFFSET, |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
254 0, |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
255 NULL }, |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
256 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
257 { ngx_string("fastcgi_store_access"), |
1291
13a4ce6e7f1e
proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents:
1276
diff
changeset
|
258 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE123, |
13a4ce6e7f1e
proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents:
1276
diff
changeset
|
259 ngx_conf_set_access_slot, |
13a4ce6e7f1e
proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents:
1276
diff
changeset
|
260 NGX_HTTP_LOC_CONF_OFFSET, |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
261 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.store_access), |
1291
13a4ce6e7f1e
proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents:
1276
diff
changeset
|
262 NULL }, |
13a4ce6e7f1e
proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents:
1276
diff
changeset
|
263 |
5394
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
264 { ngx_string("fastcgi_buffering"), |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
265 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
266 ngx_conf_set_flag_slot, |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
267 NGX_HTTP_LOC_CONF_OFFSET, |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
268 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.buffering), |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
269 NULL }, |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
270 |
6052
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
271 { ngx_string("fastcgi_request_buffering"), |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
272 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
273 ngx_conf_set_flag_slot, |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
274 NGX_HTTP_LOC_CONF_OFFSET, |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
275 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.request_buffering), |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
276 NULL }, |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
277 |
629 | 278 { ngx_string("fastcgi_ignore_client_abort"), |
279 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, | |
280 ngx_conf_set_flag_slot, | |
281 NGX_HTTP_LOC_CONF_OFFSET, | |
282 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.ignore_client_abort), | |
283 NULL }, | |
284 | |
3271
fcd98af88df3
proxy_bind, fastcgi_bind, and memcached_bind
Igor Sysoev <igor@sysoev.ru>
parents:
3197
diff
changeset
|
285 { ngx_string("fastcgi_bind"), |
6530
1d0e03db9f8e
Upstream: the "transparent" parameter of proxy_bind and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
6512
diff
changeset
|
286 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE12, |
3399 | 287 ngx_http_upstream_bind_set_slot, |
3271
fcd98af88df3
proxy_bind, fastcgi_bind, and memcached_bind
Igor Sysoev <igor@sysoev.ru>
parents:
3197
diff
changeset
|
288 NGX_HTTP_LOC_CONF_OFFSET, |
fcd98af88df3
proxy_bind, fastcgi_bind, and memcached_bind
Igor Sysoev <igor@sysoev.ru>
parents:
3197
diff
changeset
|
289 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.local), |
fcd98af88df3
proxy_bind, fastcgi_bind, and memcached_bind
Igor Sysoev <igor@sysoev.ru>
parents:
3197
diff
changeset
|
290 NULL }, |
fcd98af88df3
proxy_bind, fastcgi_bind, and memcached_bind
Igor Sysoev <igor@sysoev.ru>
parents:
3197
diff
changeset
|
291 |
7371
8b68d50090e4
Upstream: proxy_socket_keepalive and friends.
Vladimir Homutov <vl@nginx.com>
parents:
7321
diff
changeset
|
292 { ngx_string("fastcgi_socket_keepalive"), |
8b68d50090e4
Upstream: proxy_socket_keepalive and friends.
Vladimir Homutov <vl@nginx.com>
parents:
7321
diff
changeset
|
293 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, |
8b68d50090e4
Upstream: proxy_socket_keepalive and friends.
Vladimir Homutov <vl@nginx.com>
parents:
7321
diff
changeset
|
294 ngx_conf_set_flag_slot, |
8b68d50090e4
Upstream: proxy_socket_keepalive and friends.
Vladimir Homutov <vl@nginx.com>
parents:
7321
diff
changeset
|
295 NGX_HTTP_LOC_CONF_OFFSET, |
8b68d50090e4
Upstream: proxy_socket_keepalive and friends.
Vladimir Homutov <vl@nginx.com>
parents:
7321
diff
changeset
|
296 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.socket_keepalive), |
8b68d50090e4
Upstream: proxy_socket_keepalive and friends.
Vladimir Homutov <vl@nginx.com>
parents:
7321
diff
changeset
|
297 NULL }, |
8b68d50090e4
Upstream: proxy_socket_keepalive and friends.
Vladimir Homutov <vl@nginx.com>
parents:
7321
diff
changeset
|
298 |
479 | 299 { ngx_string("fastcgi_connect_timeout"), |
300 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
301 ngx_conf_set_msec_slot, | |
302 NGX_HTTP_LOC_CONF_OFFSET, | |
303 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.connect_timeout), | |
304 NULL }, | |
305 | |
306 { ngx_string("fastcgi_send_timeout"), | |
307 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
308 ngx_conf_set_msec_slot, | |
309 NGX_HTTP_LOC_CONF_OFFSET, | |
310 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.send_timeout), | |
311 NULL }, | |
312 | |
313 { ngx_string("fastcgi_send_lowat"), | |
314 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
315 ngx_conf_set_size_slot, | |
316 NGX_HTTP_LOC_CONF_OFFSET, | |
317 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.send_lowat), | |
318 &ngx_http_fastcgi_lowat_post }, | |
319 | |
581 | 320 { ngx_string("fastcgi_buffer_size"), |
321 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
322 ngx_conf_set_size_slot, | |
323 NGX_HTTP_LOC_CONF_OFFSET, | |
324 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.buffer_size), | |
325 NULL }, | |
326 | |
509 | 327 { ngx_string("fastcgi_pass_request_headers"), |
328 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, | |
329 ngx_conf_set_flag_slot, | |
330 NGX_HTTP_LOC_CONF_OFFSET, | |
331 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.pass_request_headers), | |
332 NULL }, | |
333 | |
334 { ngx_string("fastcgi_pass_request_body"), | |
335 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, | |
336 ngx_conf_set_flag_slot, | |
337 NGX_HTTP_LOC_CONF_OFFSET, | |
338 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.pass_request_body), | |
339 NULL }, | |
340 | |
657 | 341 { ngx_string("fastcgi_intercept_errors"), |
342 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, | |
343 ngx_conf_set_flag_slot, | |
344 NGX_HTTP_LOC_CONF_OFFSET, | |
345 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.intercept_errors), | |
346 NULL }, | |
347 | |
479 | 348 { ngx_string("fastcgi_read_timeout"), |
349 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
350 ngx_conf_set_msec_slot, | |
351 NGX_HTTP_LOC_CONF_OFFSET, | |
352 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.read_timeout), | |
353 NULL }, | |
354 | |
355 { ngx_string("fastcgi_buffers"), | |
356 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE2, | |
357 ngx_conf_set_bufs_slot, | |
358 NGX_HTTP_LOC_CONF_OFFSET, | |
359 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.bufs), | |
360 NULL }, | |
361 | |
362 { ngx_string("fastcgi_busy_buffers_size"), | |
363 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
364 ngx_conf_set_size_slot, | |
365 NGX_HTTP_LOC_CONF_OFFSET, | |
529 | 366 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.busy_buffers_size_conf), |
479 | 367 NULL }, |
368 | |
5874
2aff40b3dea2
Upstream: proxy_force_ranges and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5847
diff
changeset
|
369 { ngx_string("fastcgi_force_ranges"), |
2aff40b3dea2
Upstream: proxy_force_ranges and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5847
diff
changeset
|
370 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, |
2aff40b3dea2
Upstream: proxy_force_ranges and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5847
diff
changeset
|
371 ngx_conf_set_flag_slot, |
2aff40b3dea2
Upstream: proxy_force_ranges and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5847
diff
changeset
|
372 NGX_HTTP_LOC_CONF_OFFSET, |
2aff40b3dea2
Upstream: proxy_force_ranges and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5847
diff
changeset
|
373 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.force_ranges), |
2aff40b3dea2
Upstream: proxy_force_ranges and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5847
diff
changeset
|
374 NULL }, |
2aff40b3dea2
Upstream: proxy_force_ranges and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5847
diff
changeset
|
375 |
5883
973ee2276300
Upstream: proxy_limit_rate and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5874
diff
changeset
|
376 { ngx_string("fastcgi_limit_rate"), |
973ee2276300
Upstream: proxy_limit_rate and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5874
diff
changeset
|
377 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
973ee2276300
Upstream: proxy_limit_rate and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5874
diff
changeset
|
378 ngx_conf_set_size_slot, |
973ee2276300
Upstream: proxy_limit_rate and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5874
diff
changeset
|
379 NGX_HTTP_LOC_CONF_OFFSET, |
973ee2276300
Upstream: proxy_limit_rate and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5874
diff
changeset
|
380 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.limit_rate), |
973ee2276300
Upstream: proxy_limit_rate and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5874
diff
changeset
|
381 NULL }, |
973ee2276300
Upstream: proxy_limit_rate and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5874
diff
changeset
|
382 |
2602 | 383 #if (NGX_HTTP_CACHE) |
384 | |
385 { ngx_string("fastcgi_cache"), | |
3729 | 386 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
2602 | 387 ngx_http_fastcgi_cache, |
388 NGX_HTTP_LOC_CONF_OFFSET, | |
389 0, | |
390 NULL }, | |
391 | |
392 { ngx_string("fastcgi_cache_key"), | |
3729 | 393 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
2602 | 394 ngx_http_fastcgi_cache_key, |
395 NGX_HTTP_LOC_CONF_OFFSET, | |
396 0, | |
397 NULL }, | |
398 | |
399 { ngx_string("fastcgi_cache_path"), | |
400 NGX_HTTP_MAIN_CONF|NGX_CONF_2MORE, | |
401 ngx_http_file_cache_set_slot, | |
5951
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
402 NGX_HTTP_MAIN_CONF_OFFSET, |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
403 offsetof(ngx_http_fastcgi_main_conf_t, caches), |
2602 | 404 &ngx_http_fastcgi_module }, |
405 | |
3699
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
parents:
3692
diff
changeset
|
406 { ngx_string("fastcgi_cache_bypass"), |
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
parents:
3692
diff
changeset
|
407 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
parents:
3692
diff
changeset
|
408 ngx_http_set_predicate_slot, |
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
parents:
3692
diff
changeset
|
409 NGX_HTTP_LOC_CONF_OFFSET, |
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
parents:
3692
diff
changeset
|
410 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.cache_bypass), |
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
parents:
3692
diff
changeset
|
411 NULL }, |
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
parents:
3692
diff
changeset
|
412 |
3526
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
413 { ngx_string("fastcgi_no_cache"), |
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
414 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
3692
045ea40cbfe8
use ngx_http_test_predicates(), ngx_http_set_predicate_slot()
Igor Sysoev <igor@sysoev.ru>
parents:
3670
diff
changeset
|
415 ngx_http_set_predicate_slot, |
3526
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
416 NGX_HTTP_LOC_CONF_OFFSET, |
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
417 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.no_cache), |
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
418 NULL }, |
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
419 |
2602 | 420 { ngx_string("fastcgi_cache_valid"), |
421 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, | |
422 ngx_http_file_cache_valid_set_slot, | |
423 NGX_HTTP_LOC_CONF_OFFSET, | |
424 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.cache_valid), | |
425 NULL }, | |
426 | |
2729 | 427 { ngx_string("fastcgi_cache_min_uses"), |
2602 | 428 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
429 ngx_conf_set_num_slot, | |
430 NGX_HTTP_LOC_CONF_OFFSET, | |
431 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.cache_min_uses), | |
432 NULL }, | |
433 | |
6793
0fba3ed4e7eb
Cache: proxy_cache_max_range_offset and friends.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6785
diff
changeset
|
434 { ngx_string("fastcgi_cache_max_range_offset"), |
0fba3ed4e7eb
Cache: proxy_cache_max_range_offset and friends.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6785
diff
changeset
|
435 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
0fba3ed4e7eb
Cache: proxy_cache_max_range_offset and friends.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6785
diff
changeset
|
436 ngx_conf_set_off_slot, |
0fba3ed4e7eb
Cache: proxy_cache_max_range_offset and friends.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6785
diff
changeset
|
437 NGX_HTTP_LOC_CONF_OFFSET, |
0fba3ed4e7eb
Cache: proxy_cache_max_range_offset and friends.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6785
diff
changeset
|
438 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.cache_max_range_offset), |
0fba3ed4e7eb
Cache: proxy_cache_max_range_offset and friends.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6785
diff
changeset
|
439 NULL }, |
0fba3ed4e7eb
Cache: proxy_cache_max_range_offset and friends.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6785
diff
changeset
|
440 |
2602 | 441 { ngx_string("fastcgi_cache_use_stale"), |
442 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, | |
443 ngx_conf_set_bitmask_slot, | |
444 NGX_HTTP_LOC_CONF_OFFSET, | |
445 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.cache_use_stale), | |
446 &ngx_http_fastcgi_next_upstream_masks }, | |
447 | |
2875
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
448 { ngx_string("fastcgi_cache_methods"), |
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
449 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
450 ngx_conf_set_bitmask_slot, |
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
451 NGX_HTTP_LOC_CONF_OFFSET, |
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
452 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.cache_methods), |
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
453 &ngx_http_upstream_cache_method_mask }, |
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
454 |
4386
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
455 { ngx_string("fastcgi_cache_lock"), |
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
456 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, |
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
457 ngx_conf_set_flag_slot, |
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
458 NGX_HTTP_LOC_CONF_OFFSET, |
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
459 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.cache_lock), |
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
460 NULL }, |
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
461 |
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
462 { ngx_string("fastcgi_cache_lock_timeout"), |
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
463 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
464 ngx_conf_set_msec_slot, |
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
465 NGX_HTTP_LOC_CONF_OFFSET, |
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
466 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.cache_lock_timeout), |
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
467 NULL }, |
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
468 |
5905
2f7e557eab5b
Cache: proxy_cache_lock_age and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5883
diff
changeset
|
469 { ngx_string("fastcgi_cache_lock_age"), |
2f7e557eab5b
Cache: proxy_cache_lock_age and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5883
diff
changeset
|
470 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
2f7e557eab5b
Cache: proxy_cache_lock_age and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5883
diff
changeset
|
471 ngx_conf_set_msec_slot, |
2f7e557eab5b
Cache: proxy_cache_lock_age and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5883
diff
changeset
|
472 NGX_HTTP_LOC_CONF_OFFSET, |
2f7e557eab5b
Cache: proxy_cache_lock_age and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5883
diff
changeset
|
473 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.cache_lock_age), |
2f7e557eab5b
Cache: proxy_cache_lock_age and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5883
diff
changeset
|
474 NULL }, |
2f7e557eab5b
Cache: proxy_cache_lock_age and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5883
diff
changeset
|
475 |
5441
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5394
diff
changeset
|
476 { ngx_string("fastcgi_cache_revalidate"), |
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5394
diff
changeset
|
477 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, |
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5394
diff
changeset
|
478 ngx_conf_set_flag_slot, |
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5394
diff
changeset
|
479 NGX_HTTP_LOC_CONF_OFFSET, |
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5394
diff
changeset
|
480 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.cache_revalidate), |
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5394
diff
changeset
|
481 NULL }, |
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5394
diff
changeset
|
482 |
6906
1aeaae6e9446
Upstream: proxy_cache_background_update and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
6793
diff
changeset
|
483 { ngx_string("fastcgi_cache_background_update"), |
1aeaae6e9446
Upstream: proxy_cache_background_update and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
6793
diff
changeset
|
484 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, |
1aeaae6e9446
Upstream: proxy_cache_background_update and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
6793
diff
changeset
|
485 ngx_conf_set_flag_slot, |
1aeaae6e9446
Upstream: proxy_cache_background_update and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
6793
diff
changeset
|
486 NGX_HTTP_LOC_CONF_OFFSET, |
1aeaae6e9446
Upstream: proxy_cache_background_update and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
6793
diff
changeset
|
487 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.cache_background_update), |
1aeaae6e9446
Upstream: proxy_cache_background_update and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
6793
diff
changeset
|
488 NULL }, |
1aeaae6e9446
Upstream: proxy_cache_background_update and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
6793
diff
changeset
|
489 |
2602 | 490 #endif |
491 | |
479 | 492 { ngx_string("fastcgi_temp_path"), |
493 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1234, | |
494 ngx_conf_set_path_slot, | |
495 NGX_HTTP_LOC_CONF_OFFSET, | |
496 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.temp_path), | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
497 NULL }, |
479 | 498 |
499 { ngx_string("fastcgi_max_temp_file_size"), | |
500 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
501 ngx_conf_set_size_slot, | |
502 NGX_HTTP_LOC_CONF_OFFSET, | |
529 | 503 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.max_temp_file_size_conf), |
479 | 504 NULL }, |
505 | |
506 { ngx_string("fastcgi_temp_file_write_size"), | |
507 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, | |
508 ngx_conf_set_size_slot, | |
509 NGX_HTTP_LOC_CONF_OFFSET, | |
529 | 510 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.temp_file_write_size_conf), |
479 | 511 NULL }, |
512 | |
513 { ngx_string("fastcgi_next_upstream"), | |
547 | 514 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
479 | 515 ngx_conf_set_bitmask_slot, |
516 NGX_HTTP_LOC_CONF_OFFSET, | |
517 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.next_upstream), | |
518 &ngx_http_fastcgi_next_upstream_masks }, | |
519 | |
5832
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
changeset
|
520 { ngx_string("fastcgi_next_upstream_tries"), |
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
changeset
|
521 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
changeset
|
522 ngx_conf_set_num_slot, |
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
changeset
|
523 NGX_HTTP_LOC_CONF_OFFSET, |
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
changeset
|
524 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.next_upstream_tries), |
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
changeset
|
525 NULL }, |
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
changeset
|
526 |
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
changeset
|
527 { ngx_string("fastcgi_next_upstream_timeout"), |
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
changeset
|
528 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
changeset
|
529 ngx_conf_set_msec_slot, |
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
changeset
|
530 NGX_HTTP_LOC_CONF_OFFSET, |
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
changeset
|
531 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.next_upstream_timeout), |
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
changeset
|
532 NULL }, |
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
changeset
|
533 |
509 | 534 { ngx_string("fastcgi_param"), |
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
535 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE23, |
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
536 ngx_http_upstream_param_set_slot, |
485 | 537 NGX_HTTP_LOC_CONF_OFFSET, |
509 | 538 offsetof(ngx_http_fastcgi_loc_conf_t, params_source), |
485 | 539 NULL }, |
540 | |
649 | 541 { ngx_string("fastcgi_pass_header"), |
3729 | 542 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
649 | 543 ngx_conf_set_str_array_slot, |
544 NGX_HTTP_LOC_CONF_OFFSET, | |
545 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.pass_headers), | |
546 NULL }, | |
547 | |
548 { ngx_string("fastcgi_hide_header"), | |
3729 | 549 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
649 | 550 ngx_conf_set_str_array_slot, |
551 NGX_HTTP_LOC_CONF_OFFSET, | |
552 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.hide_headers), | |
553 NULL }, | |
554 | |
2786
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
555 { ngx_string("fastcgi_ignore_headers"), |
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
556 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_1MORE, |
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
557 ngx_conf_set_bitmask_slot, |
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
558 NGX_HTTP_LOC_CONF_OFFSET, |
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
559 offsetof(ngx_http_fastcgi_loc_conf_t, upstream.ignore_headers), |
3667
12bd9e26fadb
use shared ngx_http_upstream_ignore_headers_masks[]
Igor Sysoev <igor@sysoev.ru>
parents:
3610
diff
changeset
|
560 &ngx_http_upstream_ignore_headers_masks }, |
2786
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
561 |
1228 | 562 { ngx_string("fastcgi_catch_stderr"), |
4273
e444e8f6538b
Fixed NGX_CONF_TAKE1/NGX_CONF_FLAG misuse.
Sergey Budnevitch <sb@waeme.net>
parents:
4136
diff
changeset
|
563 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_TAKE1, |
1228 | 564 ngx_conf_set_str_array_slot, |
565 NGX_HTTP_LOC_CONF_OFFSET, | |
566 offsetof(ngx_http_fastcgi_loc_conf_t, catch_stderr), | |
567 NULL }, | |
568 | |
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
569 { ngx_string("fastcgi_keep_conn"), |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
570 NGX_HTTP_MAIN_CONF|NGX_HTTP_SRV_CONF|NGX_HTTP_LOC_CONF|NGX_CONF_FLAG, |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
571 ngx_conf_set_flag_slot, |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
572 NGX_HTTP_LOC_CONF_OFFSET, |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
573 offsetof(ngx_http_fastcgi_loc_conf_t, keep_conn), |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
574 NULL }, |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
575 |
479 | 576 ngx_null_command |
577 }; | |
578 | |
579 | |
667 | 580 static ngx_http_module_t ngx_http_fastcgi_module_ctx = { |
509 | 581 ngx_http_fastcgi_add_variables, /* preconfiguration */ |
582 NULL, /* postconfiguration */ | |
479 | 583 |
5951
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
584 ngx_http_fastcgi_create_main_conf, /* create main configuration */ |
479 | 585 NULL, /* init main configuration */ |
586 | |
587 NULL, /* create server configuration */ | |
588 NULL, /* merge server configuration */ | |
589 | |
590 ngx_http_fastcgi_create_loc_conf, /* create location configuration */ | |
591 ngx_http_fastcgi_merge_loc_conf /* merge location configuration */ | |
592 }; | |
593 | |
594 | |
595 ngx_module_t ngx_http_fastcgi_module = { | |
509 | 596 NGX_MODULE_V1, |
479 | 597 &ngx_http_fastcgi_module_ctx, /* module context */ |
598 ngx_http_fastcgi_commands, /* module directives */ | |
599 NGX_HTTP_MODULE, /* module type */ | |
541 | 600 NULL, /* init master */ |
479 | 601 NULL, /* init module */ |
541 | 602 NULL, /* init process */ |
603 NULL, /* init thread */ | |
604 NULL, /* exit thread */ | |
605 NULL, /* exit process */ | |
606 NULL, /* exit master */ | |
607 NGX_MODULE_V1_PADDING | |
479 | 608 }; |
609 | |
610 | |
1883 | 611 static ngx_http_fastcgi_request_start_t ngx_http_fastcgi_request_start = { |
612 { 1, /* version */ | |
613 NGX_HTTP_FASTCGI_BEGIN_REQUEST, /* type */ | |
614 0, /* request_id_hi */ | |
615 1, /* request_id_lo */ | |
616 0, /* content_length_hi */ | |
617 sizeof(ngx_http_fastcgi_begin_request_t), /* content_length_lo */ | |
618 0, /* padding_length */ | |
619 0 }, /* reserved */ | |
620 | |
621 { 0, /* role_hi */ | |
622 NGX_HTTP_FASTCGI_RESPONDER, /* role_lo */ | |
623 0, /* NGX_HTTP_FASTCGI_KEEP_CONN */ /* flags */ | |
624 { 0, 0, 0, 0, 0 } }, /* reserved[5] */ | |
625 | |
626 { 1, /* version */ | |
627 NGX_HTTP_FASTCGI_PARAMS, /* type */ | |
628 0, /* request_id_hi */ | |
629 1 }, /* request_id_lo */ | |
630 | |
631 }; | |
632 | |
633 | |
2443 | 634 static ngx_http_variable_t ngx_http_fastcgi_vars[] = { |
635 | |
636 { ngx_string("fastcgi_script_name"), NULL, | |
637 ngx_http_fastcgi_script_name_variable, 0, | |
638 NGX_HTTP_VAR_NOCACHEABLE|NGX_HTTP_VAR_NOHASH, 0 }, | |
639 | |
640 { ngx_string("fastcgi_path_info"), NULL, | |
641 ngx_http_fastcgi_path_info_variable, 0, | |
642 NGX_HTTP_VAR_NOCACHEABLE|NGX_HTTP_VAR_NOHASH, 0 }, | |
643 | |
7077
2a288909abc6
Variables: macros for null variables.
Ruslan Ermilov <ru@nginx.com>
parents:
7001
diff
changeset
|
644 ngx_http_null_variable |
2443 | 645 }; |
1884 | 646 |
647 | |
649 | 648 static ngx_str_t ngx_http_fastcgi_hide_headers[] = { |
649 ngx_string("Status"), | |
650 ngx_string("X-Accel-Expires"), | |
651 ngx_string("X-Accel-Redirect"), | |
652 ngx_string("X-Accel-Limit-Rate"), | |
1886
2819956d1ca0
add X-Accel-Charset to ingored header, fix X-Accel-Buffering
Igor Sysoev <igor@sysoev.ru>
parents:
1884
diff
changeset
|
653 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
|
654 ngx_string("X-Accel-Charset"), |
649 | 655 ngx_null_string |
656 }; | |
657 | |
658 | |
3197
d5d1ad05d3a6
hide cacheable Set-Cookie and P3P FastCGI response headers
Igor Sysoev <igor@sysoev.ru>
parents:
3025
diff
changeset
|
659 #if (NGX_HTTP_CACHE) |
d5d1ad05d3a6
hide cacheable Set-Cookie and P3P FastCGI response headers
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parents:
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diff
changeset
|
660 |
3563
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
661 static ngx_keyval_t ngx_http_fastcgi_cache_headers[] = { |
5441
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5394
diff
changeset
|
662 { ngx_string("HTTP_IF_MODIFIED_SINCE"), |
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5394
diff
changeset
|
663 ngx_string("$upstream_cache_last_modified") }, |
3563
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
664 { ngx_string("HTTP_IF_UNMODIFIED_SINCE"), ngx_string("") }, |
5738
c95d7882dfc9
Upstream: cache revalidation using If-None-Match.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5604
diff
changeset
|
665 { ngx_string("HTTP_IF_NONE_MATCH"), ngx_string("$upstream_cache_etag") }, |
3563
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
666 { ngx_string("HTTP_IF_MATCH"), ngx_string("") }, |
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
667 { ngx_string("HTTP_RANGE"), ngx_string("") }, |
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
668 { ngx_string("HTTP_IF_RANGE"), ngx_string("") }, |
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
669 { ngx_null_string, ngx_null_string } |
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
670 }; |
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
671 |
3197
d5d1ad05d3a6
hide cacheable Set-Cookie and P3P FastCGI response headers
Igor Sysoev <igor@sysoev.ru>
parents:
3025
diff
changeset
|
672 #endif |
d5d1ad05d3a6
hide cacheable Set-Cookie and P3P FastCGI response headers
Igor Sysoev <igor@sysoev.ru>
parents:
3025
diff
changeset
|
673 |
d5d1ad05d3a6
hide cacheable Set-Cookie and P3P FastCGI response headers
Igor Sysoev <igor@sysoev.ru>
parents:
3025
diff
changeset
|
674 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
675 static ngx_path_init_t ngx_http_fastcgi_temp_path = { |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
676 ngx_string(NGX_HTTP_FASTCGI_TEMP_PATH), { 1, 2, 0 } |
3a8a53c0c42f
a prelimiary proxy cache support
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parents:
2467
diff
changeset
|
677 }; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
678 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
679 |
487 | 680 static ngx_int_t |
681 ngx_http_fastcgi_handler(ngx_http_request_t *r) | |
479 | 682 { |
5951
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
683 ngx_int_t rc; |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
684 ngx_http_upstream_t *u; |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
685 ngx_http_fastcgi_ctx_t *f; |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
686 ngx_http_fastcgi_loc_conf_t *flcf; |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
687 #if (NGX_HTTP_CACHE) |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
688 ngx_http_fastcgi_main_conf_t *fmcf; |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
689 #endif |
479 | 690 |
3006
95972b9e790b
ngx_http_upstream_create() to cleanup the previous upstream after
Igor Sysoev <igor@sysoev.ru>
parents:
2989
diff
changeset
|
691 if (ngx_http_upstream_create(r) != NGX_OK) { |
95972b9e790b
ngx_http_upstream_create() to cleanup the previous upstream after
Igor Sysoev <igor@sysoev.ru>
parents:
2989
diff
changeset
|
692 return NGX_HTTP_INTERNAL_SERVER_ERROR; |
95972b9e790b
ngx_http_upstream_create() to cleanup the previous upstream after
Igor Sysoev <igor@sysoev.ru>
parents:
2989
diff
changeset
|
693 } |
95972b9e790b
ngx_http_upstream_create() to cleanup the previous upstream after
Igor Sysoev <igor@sysoev.ru>
parents:
2989
diff
changeset
|
694 |
2443 | 695 f = ngx_pcalloc(r->pool, sizeof(ngx_http_fastcgi_ctx_t)); |
696 if (f == NULL) { | |
3006
95972b9e790b
ngx_http_upstream_create() to cleanup the previous upstream after
Igor Sysoev <igor@sysoev.ru>
parents:
2989
diff
changeset
|
697 return NGX_HTTP_INTERNAL_SERVER_ERROR; |
2443 | 698 } |
699 | |
700 ngx_http_set_ctx(r, f, ngx_http_fastcgi_module); | |
2395
b1a24d3cf4dd
clear fastcgi ctx for internal redirection via named location
Igor Sysoev <igor@sysoev.ru>
parents:
2391
diff
changeset
|
701 |
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
702 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
703 |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
704 if (flcf->fastcgi_lengths) { |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
705 if (ngx_http_fastcgi_eval(r, flcf) != NGX_OK) { |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
706 return NGX_HTTP_INTERNAL_SERVER_ERROR; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
707 } |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
708 } |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
709 |
3006
95972b9e790b
ngx_http_upstream_create() to cleanup the previous upstream after
Igor Sysoev <igor@sysoev.ru>
parents:
2989
diff
changeset
|
710 u = r->upstream; |
95972b9e790b
ngx_http_upstream_create() to cleanup the previous upstream after
Igor Sysoev <igor@sysoev.ru>
parents:
2989
diff
changeset
|
711 |
3516
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3494
diff
changeset
|
712 ngx_str_set(&u->schema, "fastcgi://"); |
479 | 713 u->output.tag = (ngx_buf_tag_t) &ngx_http_fastcgi_module; |
714 | |
715 u->conf = &flcf->upstream; | |
716 | |
2602 | 717 #if (NGX_HTTP_CACHE) |
5951
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
718 fmcf = ngx_http_get_module_main_conf(r, ngx_http_fastcgi_module); |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
719 |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
720 u->caches = &fmcf->caches; |
2602 | 721 u->create_key = ngx_http_fastcgi_create_key; |
722 #endif | |
5951
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
723 |
479 | 724 u->create_request = ngx_http_fastcgi_create_request; |
725 u->reinit_request = ngx_http_fastcgi_reinit_request; | |
726 u->process_header = ngx_http_fastcgi_process_header; | |
727 u->abort_request = ngx_http_fastcgi_abort_request; | |
728 u->finalize_request = ngx_http_fastcgi_finalize_request; | |
4615
adcd60233817
Added r->state reset on fastcgi/scgi/uwsgi request start.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
729 r->state = 0; |
479 | 730 |
5394
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
731 u->buffering = flcf->upstream.buffering; |
649 | 732 |
581 | 733 u->pipe = ngx_pcalloc(r->pool, sizeof(ngx_event_pipe_t)); |
734 if (u->pipe == NULL) { | |
735 return NGX_HTTP_INTERNAL_SERVER_ERROR; | |
736 } | |
737 | |
738 u->pipe->input_filter = ngx_http_fastcgi_input_filter; | |
739 u->pipe->input_ctx = r; | |
479 | 740 |
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
741 u->input_filter_init = ngx_http_fastcgi_input_filter_init; |
5394
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
742 u->input_filter = ngx_http_fastcgi_non_buffered_filter; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
743 u->input_filter_ctx = r; |
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
744 |
6052
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
745 if (!flcf->upstream.request_buffering |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
746 && flcf->upstream.pass_request_body) |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
747 { |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
748 r->request_body_no_buffering = 1; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
749 } |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
750 |
479 | 751 rc = ngx_http_read_client_request_body(r, ngx_http_upstream_init); |
752 | |
753 if (rc >= NGX_HTTP_SPECIAL_RESPONSE) { | |
754 return rc; | |
755 } | |
756 | |
757 return NGX_DONE; | |
758 } | |
759 | |
760 | |
487 | 761 static ngx_int_t |
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
762 ngx_http_fastcgi_eval(ngx_http_request_t *r, ngx_http_fastcgi_loc_conf_t *flcf) |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
763 { |
3610 | 764 ngx_url_t url; |
765 ngx_http_upstream_t *u; | |
766 | |
767 ngx_memzero(&url, sizeof(ngx_url_t)); | |
768 | |
769 if (ngx_http_script_run(r, &url.url, flcf->fastcgi_lengths->elts, 0, | |
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
770 flcf->fastcgi_values->elts) |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
771 == NULL) |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
772 { |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
773 return NGX_ERROR; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
774 } |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
775 |
3610 | 776 url.no_resolve = 1; |
777 | |
778 if (ngx_parse_url(r->pool, &url) != NGX_OK) { | |
6474 | 779 if (url.err) { |
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
780 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
3610 | 781 "%s in upstream \"%V\"", url.err, &url.url); |
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
782 } |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
783 |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
784 return NGX_ERROR; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
785 } |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
786 |
3610 | 787 u = r->upstream; |
788 | |
789 u->resolved = ngx_pcalloc(r->pool, sizeof(ngx_http_upstream_resolved_t)); | |
790 if (u->resolved == NULL) { | |
791 return NGX_ERROR; | |
792 } | |
793 | |
6784
1af120241cde
Upstream: removed unnecessary condition in proxy_eval() and friends.
Ruslan Ermilov <ru@nginx.com>
parents:
6747
diff
changeset
|
794 if (url.addrs) { |
3610 | 795 u->resolved->sockaddr = url.addrs[0].sockaddr; |
796 u->resolved->socklen = url.addrs[0].socklen; | |
6785
d1d0dd69a419
Upstream: added the ngx_http_upstream_resolved_t.name field.
Ruslan Ermilov <ru@nginx.com>
parents:
6784
diff
changeset
|
797 u->resolved->name = url.addrs[0].name; |
3610 | 798 u->resolved->naddrs = 1; |
2422
7af1e5fe102c
variable support for unix sockets in fastcgi_pass and proxy_pass
Igor Sysoev <igor@sysoev.ru>
parents:
2396
diff
changeset
|
799 } |
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
800 |
6785
d1d0dd69a419
Upstream: added the ngx_http_upstream_resolved_t.name field.
Ruslan Ermilov <ru@nginx.com>
parents:
6784
diff
changeset
|
801 u->resolved->host = url.host; |
6303
a93345ee8f52
Upstream: fixed "no port" detection in evaluated upstreams.
Ruslan Ermilov <ru@nginx.com>
parents:
6230
diff
changeset
|
802 u->resolved->port = url.port; |
a93345ee8f52
Upstream: fixed "no port" detection in evaluated upstreams.
Ruslan Ermilov <ru@nginx.com>
parents:
6230
diff
changeset
|
803 u->resolved->no_port = url.no_port; |
a93345ee8f52
Upstream: fixed "no port" detection in evaluated upstreams.
Ruslan Ermilov <ru@nginx.com>
parents:
6230
diff
changeset
|
804 |
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
805 return NGX_OK; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
806 } |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
807 |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
808 |
2602 | 809 #if (NGX_HTTP_CACHE) |
810 | |
811 static ngx_int_t | |
812 ngx_http_fastcgi_create_key(ngx_http_request_t *r) | |
813 { | |
814 ngx_str_t *key; | |
815 ngx_http_fastcgi_loc_conf_t *flcf; | |
816 | |
817 key = ngx_array_push(&r->cache->keys); | |
818 if (key == NULL) { | |
819 return NGX_ERROR; | |
820 } | |
821 | |
822 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); | |
823 | |
824 if (ngx_http_complex_value(r, &flcf->cache_key, key) != NGX_OK) { | |
825 return NGX_ERROR; | |
826 } | |
827 | |
828 return NGX_OK; | |
829 } | |
830 | |
831 #endif | |
832 | |
833 | |
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
834 static ngx_int_t |
487 | 835 ngx_http_fastcgi_create_request(ngx_http_request_t *r) |
479 | 836 { |
509 | 837 off_t file_pos; |
8020
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
838 u_char ch, sep, *pos, *lowcase_key; |
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
839 size_t size, len, key_len, val_len, padding, |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
840 allocated; |
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
841 ngx_uint_t i, n, next, hash, skip_empty, header_params; |
509 | 842 ngx_buf_t *b; |
843 ngx_chain_t *cl, *body; | |
844 ngx_list_part_t *part; | |
8020
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
845 ngx_table_elt_t *header, *hn, **ignored; |
6052
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
846 ngx_http_upstream_t *u; |
509 | 847 ngx_http_script_code_pt code; |
848 ngx_http_script_engine_t e, le; | |
849 ngx_http_fastcgi_header_t *h; | |
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
850 ngx_http_fastcgi_params_t *params; |
509 | 851 ngx_http_fastcgi_loc_conf_t *flcf; |
852 ngx_http_script_len_code_pt lcode; | |
479 | 853 |
509 | 854 len = 0; |
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
855 header_params = 0; |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
856 ignored = NULL; |
485 | 857 |
6052
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
858 u = r->upstream; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
859 |
479 | 860 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); |
861 | |
5909
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
862 #if (NGX_HTTP_CACHE) |
6052
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
863 params = u->cacheable ? &flcf->params_cache : &flcf->params; |
5909
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
864 #else |
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
865 params = &flcf->params; |
5909
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
866 #endif |
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
867 |
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
868 if (params->lengths) { |
509 | 869 ngx_memzero(&le, sizeof(ngx_http_script_engine_t)); |
479 | 870 |
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
871 ngx_http_script_flush_no_cacheable_variables(r, params->flushes); |
573 | 872 le.flushed = 1; |
873 | |
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
874 le.ip = params->lengths->elts; |
509 | 875 le.request = r; |
479 | 876 |
509 | 877 while (*(uintptr_t *) le.ip) { |
487 | 878 |
509 | 879 lcode = *(ngx_http_script_len_code_pt *) le.ip; |
880 key_len = lcode(&le); | |
479 | 881 |
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
882 lcode = *(ngx_http_script_len_code_pt *) le.ip; |
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
883 skip_empty = lcode(&le); |
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
884 |
509 | 885 for (val_len = 0; *(uintptr_t *) le.ip; val_len += lcode(&le)) { |
886 lcode = *(ngx_http_script_len_code_pt *) le.ip; | |
887 } | |
888 le.ip += sizeof(uintptr_t); | |
479 | 889 |
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
890 if (skip_empty && val_len == 0) { |
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
891 continue; |
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
892 } |
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
893 |
537 | 894 len += 1 + key_len + ((val_len > 127) ? 4 : 1) + val_len; |
485 | 895 } |
896 } | |
897 | |
509 | 898 if (flcf->upstream.pass_request_headers) { |
485 | 899 |
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
900 allocated = 0; |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
901 lowcase_key = NULL; |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
902 |
8020
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
903 if (ngx_http_link_multi_headers(r) != NGX_OK) { |
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
904 return NGX_ERROR; |
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
905 } |
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
906 |
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
907 if (params->number || r->headers_in.multi) { |
4015
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
908 n = 0; |
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
909 part = &r->headers_in.headers.part; |
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
910 |
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
911 while (part) { |
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
912 n += part->nelts; |
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
913 part = part->next; |
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
914 } |
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
915 |
e0a435f5f504
Fix ignored headers handling in fastcgi/scgi/uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
916 ignored = ngx_palloc(r->pool, n * sizeof(void *)); |
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
917 if (ignored == NULL) { |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
918 return NGX_ERROR; |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
919 } |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
920 } |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
921 |
509 | 922 part = &r->headers_in.headers.part; |
923 header = part->elts; | |
924 | |
925 for (i = 0; /* void */; i++) { | |
479 | 926 |
509 | 927 if (i >= part->nelts) { |
928 if (part->next == NULL) { | |
929 break; | |
930 } | |
479 | 931 |
509 | 932 part = part->next; |
933 header = part->elts; | |
934 i = 0; | |
479 | 935 } |
936 | |
8020
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
937 for (n = 0; n < header_params; n++) { |
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
938 if (&header[i] == ignored[n]) { |
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
939 goto next_length; |
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
940 } |
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
941 } |
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
942 |
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
943 if (params->number) { |
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
944 if (allocated < header[i].key.len) { |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
945 allocated = header[i].key.len + 16; |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
946 lowcase_key = ngx_pnalloc(r->pool, allocated); |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
947 if (lowcase_key == NULL) { |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
948 return NGX_ERROR; |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
949 } |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
950 } |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
951 |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
952 hash = 0; |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
953 |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
954 for (n = 0; n < header[i].key.len; n++) { |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
955 ch = header[i].key.data[n]; |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
956 |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
957 if (ch >= 'A' && ch <= 'Z') { |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
958 ch |= 0x20; |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
959 |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
960 } else if (ch == '-') { |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
961 ch = '_'; |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
962 } |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
963 |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
964 hash = ngx_hash(hash, ch); |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
965 lowcase_key[n] = ch; |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
966 } |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
967 |
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
968 if (ngx_hash_find(¶ms->hash, hash, lowcase_key, n)) { |
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
969 ignored[header_params++] = &header[i]; |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
970 continue; |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
971 } |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
972 } |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
973 |
8020
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
974 key_len = sizeof("HTTP_") - 1 + header[i].key.len; |
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
975 |
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
976 val_len = header[i].value.len; |
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
977 |
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
978 for (hn = header[i].next; hn; hn = hn->next) { |
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
979 val_len += hn->value.len + 2; |
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
980 ignored[header_params++] = hn; |
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
981 } |
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
982 |
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
983 len += ((key_len > 127) ? 4 : 1) + key_len |
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
984 + ((val_len > 127) ? 4 : 1) + val_len; |
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
985 |
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
986 next_length: |
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
987 |
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
988 continue; |
479 | 989 } |
990 } | |
991 | |
992 | |
993 if (len > 65535) { | |
994 ngx_log_error(NGX_LOG_ALERT, r->connection->log, 0, | |
1678 | 995 "fastcgi request record is too big: %uz", len); |
479 | 996 return NGX_ERROR; |
997 } | |
998 | |
999 | |
1000 padding = 8 - len % 8; | |
1001 padding = (padding == 8) ? 0 : padding; | |
1002 | |
1003 | |
1004 size = sizeof(ngx_http_fastcgi_header_t) | |
1005 + sizeof(ngx_http_fastcgi_begin_request_t) | |
1006 | |
1007 + sizeof(ngx_http_fastcgi_header_t) /* NGX_HTTP_FASTCGI_PARAMS */ | |
1008 + len + padding | |
1009 + sizeof(ngx_http_fastcgi_header_t) /* NGX_HTTP_FASTCGI_PARAMS */ | |
1010 | |
1011 + sizeof(ngx_http_fastcgi_header_t); /* NGX_HTTP_FASTCGI_STDIN */ | |
1012 | |
1013 | |
501 | 1014 b = ngx_create_temp_buf(r->pool, size); |
1015 if (b == NULL) { | |
479 | 1016 return NGX_ERROR; |
1017 } | |
1018 | |
501 | 1019 cl = ngx_alloc_chain_link(r->pool); |
1020 if (cl == NULL) { | |
479 | 1021 return NGX_ERROR; |
1022 } | |
1023 | |
1024 cl->buf = b; | |
1025 | |
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1026 ngx_http_fastcgi_request_start.br.flags = |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1027 flcf->keep_conn ? NGX_HTTP_FASTCGI_KEEP_CONN : 0; |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
1028 |
509 | 1029 ngx_memcpy(b->pos, &ngx_http_fastcgi_request_start, |
1030 sizeof(ngx_http_fastcgi_request_start_t)); | |
479 | 1031 |
1032 h = (ngx_http_fastcgi_header_t *) | |
1033 (b->pos + sizeof(ngx_http_fastcgi_header_t) | |
1034 + sizeof(ngx_http_fastcgi_begin_request_t)); | |
1035 | |
1036 h->content_length_hi = (u_char) ((len >> 8) & 0xff); | |
1037 h->content_length_lo = (u_char) (len & 0xff); | |
1038 h->padding_length = (u_char) padding; | |
1039 h->reserved = 0; | |
1040 | |
1041 b->last = b->pos + sizeof(ngx_http_fastcgi_header_t) | |
1042 + sizeof(ngx_http_fastcgi_begin_request_t) | |
1043 + sizeof(ngx_http_fastcgi_header_t); | |
1044 | |
1045 | |
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
1046 if (params->lengths) { |
509 | 1047 ngx_memzero(&e, sizeof(ngx_http_script_engine_t)); |
479 | 1048 |
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
1049 e.ip = params->values->elts; |
509 | 1050 e.pos = b->last; |
1051 e.request = r; | |
573 | 1052 e.flushed = 1; |
479 | 1053 |
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
1054 le.ip = params->lengths->elts; |
479 | 1055 |
509 | 1056 while (*(uintptr_t *) le.ip) { |
479 | 1057 |
509 | 1058 lcode = *(ngx_http_script_len_code_pt *) le.ip; |
1059 key_len = (u_char) lcode(&le); | |
479 | 1060 |
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
1061 lcode = *(ngx_http_script_len_code_pt *) le.ip; |
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
1062 skip_empty = lcode(&le); |
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
1063 |
509 | 1064 for (val_len = 0; *(uintptr_t *) le.ip; val_len += lcode(&le)) { |
1065 lcode = *(ngx_http_script_len_code_pt *) le.ip; | |
1066 } | |
1067 le.ip += sizeof(uintptr_t); | |
479 | 1068 |
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
1069 if (skip_empty && val_len == 0) { |
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
1070 e.skip = 1; |
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
1071 |
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
1072 while (*(uintptr_t *) e.ip) { |
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
1073 code = *(ngx_http_script_code_pt *) e.ip; |
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
1074 code((ngx_http_script_engine_t *) &e); |
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
1075 } |
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
1076 e.ip += sizeof(uintptr_t); |
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
1077 |
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
1078 e.skip = 0; |
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
1079 |
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
1080 continue; |
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
1081 } |
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
1082 |
537 | 1083 *e.pos++ = (u_char) key_len; |
479 | 1084 |
537 | 1085 if (val_len > 127) { |
1086 *e.pos++ = (u_char) (((val_len >> 24) & 0x7f) | 0x80); | |
1087 *e.pos++ = (u_char) ((val_len >> 16) & 0xff); | |
1088 *e.pos++ = (u_char) ((val_len >> 8) & 0xff); | |
1089 *e.pos++ = (u_char) (val_len & 0xff); | |
479 | 1090 |
537 | 1091 } else { |
1092 *e.pos++ = (u_char) val_len; | |
509 | 1093 } |
479 | 1094 |
509 | 1095 while (*(uintptr_t *) e.ip) { |
1096 code = *(ngx_http_script_code_pt *) e.ip; | |
1097 code((ngx_http_script_engine_t *) &e); | |
1098 } | |
1099 e.ip += sizeof(uintptr_t); | |
1945 | 1100 |
1101 ngx_log_debug4(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
1102 "fastcgi param: \"%*s: %*s\"", | |
1103 key_len, e.pos - (key_len + val_len), | |
1104 val_len, e.pos - val_len); | |
479 | 1105 } |
1106 | |
509 | 1107 b->last = e.pos; |
487 | 1108 } |
1109 | |
1110 | |
509 | 1111 if (flcf->upstream.pass_request_headers) { |
479 | 1112 |
509 | 1113 part = &r->headers_in.headers.part; |
1114 header = part->elts; | |
479 | 1115 |
509 | 1116 for (i = 0; /* void */; i++) { |
491 | 1117 |
509 | 1118 if (i >= part->nelts) { |
1119 if (part->next == NULL) { | |
577 | 1120 break; |
509 | 1121 } |
577 | 1122 |
509 | 1123 part = part->next; |
1124 header = part->elts; | |
1125 i = 0; | |
1126 } | |
479 | 1127 |
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
1128 for (n = 0; n < header_params; n++) { |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
1129 if (&header[i] == ignored[n]) { |
8020
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1130 goto next_value; |
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
1131 } |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
1132 } |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
1133 |
3559
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1134 key_len = sizeof("HTTP_") - 1 + header[i].key.len; |
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1135 if (key_len > 127) { |
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1136 *b->last++ = (u_char) (((key_len >> 24) & 0x7f) | 0x80); |
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1137 *b->last++ = (u_char) ((key_len >> 16) & 0xff); |
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1138 *b->last++ = (u_char) ((key_len >> 8) & 0xff); |
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1139 *b->last++ = (u_char) (key_len & 0xff); |
577 | 1140 |
509 | 1141 } else { |
3559
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1142 *b->last++ = (u_char) key_len; |
487 | 1143 } |
1144 | |
3559
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1145 val_len = header[i].value.len; |
8020
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1146 |
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1147 for (hn = header[i].next; hn; hn = hn->next) { |
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1148 val_len += hn->value.len + 2; |
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1149 } |
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1150 |
3559
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1151 if (val_len > 127) { |
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1152 *b->last++ = (u_char) (((val_len >> 24) & 0x7f) | 0x80); |
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1153 *b->last++ = (u_char) ((val_len >> 16) & 0xff); |
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1154 *b->last++ = (u_char) ((val_len >> 8) & 0xff); |
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1155 *b->last++ = (u_char) (val_len & 0xff); |
487 | 1156 |
509 | 1157 } else { |
3559
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1158 *b->last++ = (u_char) val_len; |
479 | 1159 } |
1160 | |
509 | 1161 b->last = ngx_cpymem(b->last, "HTTP_", sizeof("HTTP_") - 1); |
479 | 1162 |
509 | 1163 for (n = 0; n < header[i].key.len; n++) { |
1164 ch = header[i].key.data[n]; | |
479 | 1165 |
509 | 1166 if (ch >= 'a' && ch <= 'z') { |
1167 ch &= ~0x20; | |
479 | 1168 |
509 | 1169 } else if (ch == '-') { |
1170 ch = '_'; | |
1171 } | |
479 | 1172 |
509 | 1173 *b->last++ = ch; |
479 | 1174 } |
1175 | |
8020
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1176 b->last = ngx_copy(b->last, header[i].value.data, |
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1177 header[i].value.len); |
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1178 |
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1179 if (header[i].next) { |
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1180 |
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1181 if (header[i].key.len == sizeof("Cookie") - 1 |
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1182 && ngx_strncasecmp(header[i].key.data, (u_char *) "Cookie", |
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1183 sizeof("Cookie") - 1) |
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1184 == 0) |
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1185 { |
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1186 sep = ';'; |
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1187 |
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1188 } else { |
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1189 sep = ','; |
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1190 } |
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1191 |
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1192 for (hn = header[i].next; hn; hn = hn->next) { |
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1193 *b->last++ = sep; |
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1194 *b->last++ = ' '; |
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1195 b->last = ngx_copy(b->last, hn->value.data, hn->value.len); |
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1196 } |
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1197 } |
3559
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1198 |
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1199 ngx_log_debug4(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1200 "fastcgi param: \"%*s: %*s\"", |
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1201 key_len, b->last - (key_len + val_len), |
519dcf4cb3de
add client request headers debug logging in fastcgi
Igor Sysoev <igor@sysoev.ru>
parents:
3558
diff
changeset
|
1202 val_len, b->last - val_len); |
8020
f8f6b9fee66a
FastCGI: combining headers with identical names (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7933
diff
changeset
|
1203 next_value: |
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
1204 |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
1205 continue; |
479 | 1206 } |
1207 } | |
1208 | |
1209 | |
1210 if (padding) { | |
1211 ngx_memzero(b->last, padding); | |
1212 b->last += padding; | |
1213 } | |
1214 | |
1215 | |
1216 h = (ngx_http_fastcgi_header_t *) b->last; | |
1217 b->last += sizeof(ngx_http_fastcgi_header_t); | |
1218 | |
1219 h->version = 1; | |
1220 h->type = NGX_HTTP_FASTCGI_PARAMS; | |
1221 h->request_id_hi = 0; | |
1222 h->request_id_lo = 1; | |
1223 h->content_length_hi = 0; | |
1224 h->content_length_lo = 0; | |
1225 h->padding_length = 0; | |
1226 h->reserved = 0; | |
1227 | |
6052
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1228 if (r->request_body_no_buffering) { |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1229 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1230 u->request_bufs = cl; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1231 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1232 u->output.output_filter = ngx_http_fastcgi_body_output_filter; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1233 u->output.filter_ctx = r; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1234 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1235 } else if (flcf->upstream.pass_request_body) { |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1236 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1237 body = u->request_bufs; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1238 u->request_bufs = cl; |
479 | 1239 |
1240 #if (NGX_SUPPRESS_WARN) | |
509 | 1241 file_pos = 0; |
1242 pos = NULL; | |
479 | 1243 #endif |
1244 | |
509 | 1245 while (body) { |
479 | 1246 |
6512
b5734248d5e7
FastCGI: skip special bufs in buffered request body chain.
Valentin Bartenev <vbart@nginx.com>
parents:
6480
diff
changeset
|
1247 if (ngx_buf_special(body->buf)) { |
b5734248d5e7
FastCGI: skip special bufs in buffered request body chain.
Valentin Bartenev <vbart@nginx.com>
parents:
6480
diff
changeset
|
1248 body = body->next; |
b5734248d5e7
FastCGI: skip special bufs in buffered request body chain.
Valentin Bartenev <vbart@nginx.com>
parents:
6480
diff
changeset
|
1249 continue; |
b5734248d5e7
FastCGI: skip special bufs in buffered request body chain.
Valentin Bartenev <vbart@nginx.com>
parents:
6480
diff
changeset
|
1250 } |
b5734248d5e7
FastCGI: skip special bufs in buffered request body chain.
Valentin Bartenev <vbart@nginx.com>
parents:
6480
diff
changeset
|
1251 |
509 | 1252 if (body->buf->in_file) { |
1253 file_pos = body->buf->file_pos; | |
479 | 1254 |
509 | 1255 } else { |
1256 pos = body->buf->pos; | |
479 | 1257 } |
1258 | |
509 | 1259 next = 0; |
479 | 1260 |
509 | 1261 do { |
1262 b = ngx_alloc_buf(r->pool); | |
1263 if (b == NULL) { | |
1264 return NGX_ERROR; | |
479 | 1265 } |
1266 | |
509 | 1267 ngx_memcpy(b, body->buf, sizeof(ngx_buf_t)); |
1268 | |
1269 if (body->buf->in_file) { | |
1270 b->file_pos = file_pos; | |
1271 file_pos += 32 * 1024; | |
479 | 1272 |
1142
e479e0b02e5a
fix "zero size buf" if request body file is multiple of 32K and FastCGI is used
Igor Sysoev <igor@sysoev.ru>
parents:
1125
diff
changeset
|
1273 if (file_pos >= body->buf->file_last) { |
509 | 1274 file_pos = body->buf->file_last; |
1275 next = 1; | |
1276 } | |
1277 | |
1278 b->file_last = file_pos; | |
1279 len = (ngx_uint_t) (file_pos - b->file_pos); | |
1280 | |
1281 } else { | |
1282 b->pos = pos; | |
5847
52b4984d2b3c
FastCGI: fixed start pointers in request buffers.
Roman Arutyunyan <arut@nginx.com>
parents:
5832
diff
changeset
|
1283 b->start = pos; |
509 | 1284 pos += 32 * 1024; |
479 | 1285 |
1142
e479e0b02e5a
fix "zero size buf" if request body file is multiple of 32K and FastCGI is used
Igor Sysoev <igor@sysoev.ru>
parents:
1125
diff
changeset
|
1286 if (pos >= body->buf->last) { |
509 | 1287 pos = body->buf->last; |
1288 next = 1; | |
1289 } | |
1290 | |
1291 b->last = pos; | |
1292 len = (ngx_uint_t) (pos - b->pos); | |
1293 } | |
479 | 1294 |
509 | 1295 padding = 8 - len % 8; |
1296 padding = (padding == 8) ? 0 : padding; | |
479 | 1297 |
6052
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1298 h = (ngx_http_fastcgi_header_t *) cl->buf->last; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1299 cl->buf->last += sizeof(ngx_http_fastcgi_header_t); |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1300 |
509 | 1301 h->version = 1; |
1302 h->type = NGX_HTTP_FASTCGI_STDIN; | |
1303 h->request_id_hi = 0; | |
1304 h->request_id_lo = 1; | |
1305 h->content_length_hi = (u_char) ((len >> 8) & 0xff); | |
1306 h->content_length_lo = (u_char) (len & 0xff); | |
1307 h->padding_length = (u_char) padding; | |
1308 h->reserved = 0; | |
479 | 1309 |
509 | 1310 cl->next = ngx_alloc_chain_link(r->pool); |
1311 if (cl->next == NULL) { | |
1312 return NGX_ERROR; | |
1313 } | |
479 | 1314 |
509 | 1315 cl = cl->next; |
1316 cl->buf = b; | |
1317 | |
1318 b = ngx_create_temp_buf(r->pool, | |
1319 sizeof(ngx_http_fastcgi_header_t) | |
1320 + padding); | |
1321 if (b == NULL) { | |
1322 return NGX_ERROR; | |
1323 } | |
479 | 1324 |
509 | 1325 if (padding) { |
1326 ngx_memzero(b->last, padding); | |
1327 b->last += padding; | |
1328 } | |
1329 | |
1330 cl->next = ngx_alloc_chain_link(r->pool); | |
1331 if (cl->next == NULL) { | |
1332 return NGX_ERROR; | |
1333 } | |
1334 | |
1335 cl = cl->next; | |
1336 cl->buf = b; | |
479 | 1337 |
509 | 1338 } while (!next); |
479 | 1339 |
509 | 1340 body = body->next; |
1341 } | |
479 | 1342 |
509 | 1343 } else { |
6052
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1344 u->request_bufs = cl; |
479 | 1345 } |
1346 | |
6052
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1347 if (!r->request_body_no_buffering) { |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1348 h = (ngx_http_fastcgi_header_t *) cl->buf->last; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1349 cl->buf->last += sizeof(ngx_http_fastcgi_header_t); |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1350 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1351 h->version = 1; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1352 h->type = NGX_HTTP_FASTCGI_STDIN; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1353 h->request_id_hi = 0; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1354 h->request_id_lo = 1; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1355 h->content_length_hi = 0; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1356 h->content_length_lo = 0; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1357 h->padding_length = 0; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1358 h->reserved = 0; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1359 } |
479 | 1360 |
1361 cl->next = NULL; | |
1362 | |
1363 return NGX_OK; | |
1364 } | |
1365 | |
1366 | |
487 | 1367 static ngx_int_t |
1368 ngx_http_fastcgi_reinit_request(ngx_http_request_t *r) | |
479 | 1369 { |
1370 ngx_http_fastcgi_ctx_t *f; | |
1371 | |
1372 f = ngx_http_get_module_ctx(r, ngx_http_fastcgi_module); | |
1373 | |
1374 if (f == NULL) { | |
1375 return NGX_OK; | |
1376 } | |
1377 | |
1378 f->state = ngx_http_fastcgi_st_version; | |
615 | 1379 f->fastcgi_stdout = 0; |
3460
bbea0b19b608
fix cached FastCGI response with large stderr output before header
Igor Sysoev <igor@sysoev.ru>
parents:
3399
diff
changeset
|
1380 f->large_stderr = 0; |
479 | 1381 |
5604
22d485944c20
FastCGI: f->split_parts reset on request start.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5575
diff
changeset
|
1382 if (f->split_parts) { |
22d485944c20
FastCGI: f->split_parts reset on request start.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5575
diff
changeset
|
1383 f->split_parts->nelts = 0; |
22d485944c20
FastCGI: f->split_parts reset on request start.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5575
diff
changeset
|
1384 } |
22d485944c20
FastCGI: f->split_parts reset on request start.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5575
diff
changeset
|
1385 |
4615
adcd60233817
Added r->state reset on fastcgi/scgi/uwsgi request start.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1386 r->state = 0; |
adcd60233817
Added r->state reset on fastcgi/scgi/uwsgi request start.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
1387 |
479 | 1388 return NGX_OK; |
1389 } | |
1390 | |
1391 | |
507 | 1392 static ngx_int_t |
6052
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1393 ngx_http_fastcgi_body_output_filter(void *data, ngx_chain_t *in) |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1394 { |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1395 ngx_http_request_t *r = data; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1396 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1397 off_t file_pos; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1398 u_char *pos, *start; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1399 size_t len, padding; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1400 ngx_buf_t *b; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1401 ngx_int_t rc; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1402 ngx_uint_t next, last; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1403 ngx_chain_t *cl, *tl, *out, **ll; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1404 ngx_http_fastcgi_ctx_t *f; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1405 ngx_http_fastcgi_header_t *h; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1406 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1407 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1408 "fastcgi output filter"); |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1409 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1410 f = ngx_http_get_module_ctx(r, ngx_http_fastcgi_module); |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1411 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1412 if (in == NULL) { |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1413 out = in; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1414 goto out; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1415 } |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1416 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1417 out = NULL; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1418 ll = &out; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1419 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1420 if (!f->header_sent) { |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1421 /* first buffer contains headers, pass it unmodified */ |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1422 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1423 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1424 "fastcgi output header"); |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1425 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1426 f->header_sent = 1; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1427 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1428 tl = ngx_alloc_chain_link(r->pool); |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1429 if (tl == NULL) { |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1430 return NGX_ERROR; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1431 } |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1432 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1433 tl->buf = in->buf; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1434 *ll = tl; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1435 ll = &tl->next; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1436 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1437 in = in->next; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1438 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1439 if (in == NULL) { |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1440 tl->next = NULL; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1441 goto out; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1442 } |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1443 } |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1444 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1445 cl = ngx_chain_get_free_buf(r->pool, &f->free); |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1446 if (cl == NULL) { |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1447 return NGX_ERROR; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1448 } |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1449 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1450 b = cl->buf; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1451 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1452 b->tag = (ngx_buf_tag_t) &ngx_http_fastcgi_body_output_filter; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1453 b->temporary = 1; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1454 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1455 if (b->start == NULL) { |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1456 /* reserve space for maximum possible padding, 7 bytes */ |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1457 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1458 b->start = ngx_palloc(r->pool, |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1459 sizeof(ngx_http_fastcgi_header_t) + 7); |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1460 if (b->start == NULL) { |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1461 return NGX_ERROR; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1462 } |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1463 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1464 b->pos = b->start; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1465 b->last = b->start; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1466 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1467 b->end = b->start + sizeof(ngx_http_fastcgi_header_t) + 7; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1468 } |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1469 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1470 *ll = cl; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1471 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1472 last = 0; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1473 padding = 0; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1474 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1475 #if (NGX_SUPPRESS_WARN) |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1476 file_pos = 0; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1477 pos = NULL; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1478 #endif |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1479 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1480 while (in) { |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1481 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1482 ngx_log_debug7(NGX_LOG_DEBUG_EVENT, r->connection->log, 0, |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1483 "fastcgi output in l:%d f:%d %p, pos %p, size: %z " |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1484 "file: %O, size: %O", |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1485 in->buf->last_buf, |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1486 in->buf->in_file, |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1487 in->buf->start, in->buf->pos, |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1488 in->buf->last - in->buf->pos, |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1489 in->buf->file_pos, |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1490 in->buf->file_last - in->buf->file_pos); |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1491 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1492 if (in->buf->last_buf) { |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1493 last = 1; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1494 } |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1495 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1496 if (ngx_buf_special(in->buf)) { |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1497 in = in->next; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1498 continue; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1499 } |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1500 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1501 if (in->buf->in_file) { |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1502 file_pos = in->buf->file_pos; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1503 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1504 } else { |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1505 pos = in->buf->pos; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1506 } |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1507 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1508 next = 0; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1509 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1510 do { |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1511 tl = ngx_chain_get_free_buf(r->pool, &f->free); |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1512 if (tl == NULL) { |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1513 return NGX_ERROR; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1514 } |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1515 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1516 b = tl->buf; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1517 start = b->start; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1518 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1519 ngx_memcpy(b, in->buf, sizeof(ngx_buf_t)); |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1520 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1521 /* |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1522 * restore b->start to preserve memory allocated in the buffer, |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1523 * to reuse it later for headers and padding |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1524 */ |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1525 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1526 b->start = start; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1527 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1528 if (in->buf->in_file) { |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1529 b->file_pos = file_pos; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1530 file_pos += 32 * 1024; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1531 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1532 if (file_pos >= in->buf->file_last) { |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1533 file_pos = in->buf->file_last; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1534 next = 1; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1535 } |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1536 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1537 b->file_last = file_pos; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1538 len = (ngx_uint_t) (file_pos - b->file_pos); |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1539 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1540 } else { |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1541 b->pos = pos; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1542 pos += 32 * 1024; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1543 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1544 if (pos >= in->buf->last) { |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1545 pos = in->buf->last; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1546 next = 1; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1547 } |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1548 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1549 b->last = pos; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1550 len = (ngx_uint_t) (pos - b->pos); |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1551 } |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1552 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1553 b->tag = (ngx_buf_tag_t) &ngx_http_fastcgi_body_output_filter; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1554 b->shadow = in->buf; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1555 b->last_shadow = next; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1556 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1557 b->last_buf = 0; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1558 b->last_in_chain = 0; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1559 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1560 padding = 8 - len % 8; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1561 padding = (padding == 8) ? 0 : padding; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1562 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1563 h = (ngx_http_fastcgi_header_t *) cl->buf->last; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1564 cl->buf->last += sizeof(ngx_http_fastcgi_header_t); |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1565 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1566 h->version = 1; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1567 h->type = NGX_HTTP_FASTCGI_STDIN; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1568 h->request_id_hi = 0; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1569 h->request_id_lo = 1; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1570 h->content_length_hi = (u_char) ((len >> 8) & 0xff); |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1571 h->content_length_lo = (u_char) (len & 0xff); |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1572 h->padding_length = (u_char) padding; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1573 h->reserved = 0; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1574 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1575 cl->next = tl; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1576 cl = tl; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1577 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1578 tl = ngx_chain_get_free_buf(r->pool, &f->free); |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1579 if (tl == NULL) { |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1580 return NGX_ERROR; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1581 } |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1582 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1583 b = tl->buf; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1584 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1585 b->tag = (ngx_buf_tag_t) &ngx_http_fastcgi_body_output_filter; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1586 b->temporary = 1; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1587 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1588 if (b->start == NULL) { |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1589 /* reserve space for maximum possible padding, 7 bytes */ |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1590 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1591 b->start = ngx_palloc(r->pool, |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1592 sizeof(ngx_http_fastcgi_header_t) + 7); |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1593 if (b->start == NULL) { |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1594 return NGX_ERROR; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1595 } |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1596 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1597 b->pos = b->start; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1598 b->last = b->start; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1599 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1600 b->end = b->start + sizeof(ngx_http_fastcgi_header_t) + 7; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1601 } |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1602 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1603 if (padding) { |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1604 ngx_memzero(b->last, padding); |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1605 b->last += padding; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1606 } |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1607 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1608 cl->next = tl; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1609 cl = tl; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1610 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1611 } while (!next); |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1612 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1613 in = in->next; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1614 } |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1615 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1616 if (last) { |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1617 h = (ngx_http_fastcgi_header_t *) cl->buf->last; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1618 cl->buf->last += sizeof(ngx_http_fastcgi_header_t); |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1619 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1620 h->version = 1; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1621 h->type = NGX_HTTP_FASTCGI_STDIN; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1622 h->request_id_hi = 0; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1623 h->request_id_lo = 1; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1624 h->content_length_hi = 0; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1625 h->content_length_lo = 0; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1626 h->padding_length = 0; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1627 h->reserved = 0; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1628 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1629 cl->buf->last_buf = 1; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1630 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1631 } else if (padding == 0) { |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1632 /* TODO: do not allocate buffers instead */ |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1633 cl->buf->temporary = 0; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1634 cl->buf->sync = 1; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1635 } |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1636 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1637 cl->next = NULL; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1638 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1639 out: |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1640 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1641 #if (NGX_DEBUG) |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1642 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1643 for (cl = out; cl; cl = cl->next) { |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1644 ngx_log_debug7(NGX_LOG_DEBUG_EVENT, r->connection->log, 0, |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1645 "fastcgi output out l:%d f:%d %p, pos %p, size: %z " |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1646 "file: %O, size: %O", |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1647 cl->buf->last_buf, |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1648 cl->buf->in_file, |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1649 cl->buf->start, cl->buf->pos, |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1650 cl->buf->last - cl->buf->pos, |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1651 cl->buf->file_pos, |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1652 cl->buf->file_last - cl->buf->file_pos); |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1653 } |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1654 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1655 #endif |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1656 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1657 rc = ngx_chain_writer(&r->upstream->writer, out); |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1658 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1659 ngx_chain_update_chains(r->pool, &f->free, &f->busy, &out, |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1660 (ngx_buf_tag_t) &ngx_http_fastcgi_body_output_filter); |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1661 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1662 for (cl = f->free; cl; cl = cl->next) { |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1663 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1664 /* mark original buffers as sent */ |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1665 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1666 if (cl->buf->shadow) { |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1667 if (cl->buf->last_shadow) { |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1668 b = cl->buf->shadow; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1669 b->pos = b->last; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1670 } |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1671 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1672 cl->buf->shadow = NULL; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1673 } |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1674 } |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1675 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
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|
1676 return rc; |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
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diff
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|
1677 } |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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|
1678 |
8ad78808a612
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Maxim Dounin <mdounin@mdounin.ru>
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|
1679 |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
1680 static ngx_int_t |
507 | 1681 ngx_http_fastcgi_process_header(ngx_http_request_t *r) |
479 | 1682 { |
3025
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1683 u_char *p, *msg, *start, *last, |
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refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
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|
1684 *part_start, *part_end; |
1276
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fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
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|
1685 size_t size; |
3025
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refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
1686 ngx_str_t *status_line, *pattern; |
509 | 1687 ngx_int_t rc, status; |
1276
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fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
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1274
diff
changeset
|
1688 ngx_buf_t buf; |
649 | 1689 ngx_uint_t i; |
509 | 1690 ngx_table_elt_t *h; |
1691 ngx_http_upstream_t *u; | |
1692 ngx_http_fastcgi_ctx_t *f; | |
1693 ngx_http_upstream_header_t *hh; | |
1228 | 1694 ngx_http_fastcgi_loc_conf_t *flcf; |
1276
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1274
diff
changeset
|
1695 ngx_http_fastcgi_split_part_t *part; |
509 | 1696 ngx_http_upstream_main_conf_t *umcf; |
479 | 1697 |
1698 f = ngx_http_get_module_ctx(r, ngx_http_fastcgi_module); | |
1699 | |
509 | 1700 umcf = ngx_http_get_module_main_conf(r, ngx_http_upstream_module); |
1701 | |
479 | 1702 u = r->upstream; |
1703 | |
1704 for ( ;; ) { | |
1705 | |
1706 if (f->state < ngx_http_fastcgi_st_data) { | |
1707 | |
581 | 1708 f->pos = u->buffer.pos; |
1709 f->last = u->buffer.last; | |
479 | 1710 |
1711 rc = ngx_http_fastcgi_process_record(r, f); | |
1712 | |
581 | 1713 u->buffer.pos = f->pos; |
1714 u->buffer.last = f->last; | |
479 | 1715 |
1716 if (rc == NGX_AGAIN) { | |
1717 return NGX_AGAIN; | |
1718 } | |
1719 | |
1720 if (rc == NGX_ERROR) { | |
1721 return NGX_HTTP_UPSTREAM_INVALID_HEADER; | |
1722 } | |
1723 | |
491 | 1724 if (f->type != NGX_HTTP_FASTCGI_STDOUT |
1725 && f->type != NGX_HTTP_FASTCGI_STDERR) | |
1726 { | |
479 | 1727 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
6480 | 1728 "upstream sent unexpected FastCGI record: %ui", |
479 | 1729 f->type); |
1730 | |
1731 return NGX_HTTP_UPSTREAM_INVALID_HEADER; | |
1732 } | |
1733 | |
491 | 1734 if (f->type == NGX_HTTP_FASTCGI_STDOUT && f->length == 0) { |
479 | 1735 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
4593
834049edae24
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Ruslan Ermilov <ru@nginx.com>
parents:
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diff
changeset
|
1736 "upstream prematurely closed FastCGI stdout"); |
479 | 1737 |
1738 return NGX_HTTP_UPSTREAM_INVALID_HEADER; | |
1739 } | |
1740 } | |
1741 | |
1742 if (f->state == ngx_http_fastcgi_st_padding) { | |
1743 | |
581 | 1744 if (u->buffer.pos + f->padding < u->buffer.last) { |
479 | 1745 f->state = ngx_http_fastcgi_st_version; |
581 | 1746 u->buffer.pos += f->padding; |
479 | 1747 |
1748 continue; | |
1749 } | |
1750 | |
581 | 1751 if (u->buffer.pos + f->padding == u->buffer.last) { |
479 | 1752 f->state = ngx_http_fastcgi_st_version; |
581 | 1753 u->buffer.pos = u->buffer.last; |
479 | 1754 |
1755 return NGX_AGAIN; | |
1756 } | |
1757 | |
581 | 1758 f->padding -= u->buffer.last - u->buffer.pos; |
1759 u->buffer.pos = u->buffer.last; | |
479 | 1760 |
1761 return NGX_AGAIN; | |
1762 } | |
1763 | |
491 | 1764 |
479 | 1765 /* f->state == ngx_http_fastcgi_st_data */ |
1766 | |
491 | 1767 if (f->type == NGX_HTTP_FASTCGI_STDERR) { |
1768 | |
1769 if (f->length) { | |
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refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
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|
1770 msg = u->buffer.pos; |
491 | 1771 |
581 | 1772 if (u->buffer.pos + f->length <= u->buffer.last) { |
1773 u->buffer.pos += f->length; | |
491 | 1774 f->length = 0; |
1775 f->state = ngx_http_fastcgi_st_padding; | |
1776 | |
577 | 1777 } else { |
581 | 1778 f->length -= u->buffer.last - u->buffer.pos; |
1779 u->buffer.pos = u->buffer.last; | |
491 | 1780 } |
1781 | |
3025
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Igor Sysoev <igor@sysoev.ru>
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|
1782 for (p = u->buffer.pos - 1; msg < p; p--) { |
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|
1783 if (*p != LF && *p != CR && *p != '.' && *p != ' ') { |
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1784 break; |
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|
1785 } |
491 | 1786 } |
1787 | |
3025
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1788 p++; |
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|
1789 |
491 | 1790 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
3025
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Igor Sysoev <igor@sysoev.ru>
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changeset
|
1791 "FastCGI sent in stderr: \"%*s\"", p - msg, msg); |
491 | 1792 |
1228 | 1793 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); |
1794 | |
1795 if (flcf->catch_stderr) { | |
1796 pattern = flcf->catch_stderr->elts; | |
1797 | |
1798 for (i = 0; i < flcf->catch_stderr->nelts; i++) { | |
3025
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Igor Sysoev <igor@sysoev.ru>
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|
1799 if (ngx_strnstr(msg, (char *) pattern[i].data, |
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|
1800 p - msg) |
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|
1801 != NULL) |
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|
1802 { |
1700
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diff
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|
1803 return NGX_HTTP_UPSTREAM_INVALID_HEADER; |
1228 | 1804 } |
1805 } | |
1806 } | |
1807 | |
581 | 1808 if (u->buffer.pos == u->buffer.last) { |
615 | 1809 |
1810 if (!f->fastcgi_stdout) { | |
1811 | |
1812 /* | |
1813 * the special handling the large number | |
1814 * of the PHP warnings to not allocate memory | |
1815 */ | |
1816 | |
3460
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Igor Sysoev <igor@sysoev.ru>
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|
1817 #if (NGX_HTTP_CACHE) |
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1818 if (r->cache) { |
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1819 u->buffer.pos = u->buffer.start |
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1820 + r->cache->header_start; |
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1821 } else { |
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1822 u->buffer.pos = u->buffer.start; |
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1823 } |
3850
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|
1824 #else |
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1825 u->buffer.pos = u->buffer.start; |
3460
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1826 #endif |
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1827 u->buffer.last = u->buffer.pos; |
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|
1828 f->large_stderr = 1; |
615 | 1829 } |
1830 | |
491 | 1831 return NGX_AGAIN; |
1832 } | |
1833 | |
1834 } else { | |
5027
2ab25df19dc6
FastCGI: unconditional state transitions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5026
diff
changeset
|
1835 f->state = ngx_http_fastcgi_st_padding; |
491 | 1836 } |
1837 | |
1838 continue; | |
1839 } | |
1840 | |
1841 | |
1842 /* f->type == NGX_HTTP_FASTCGI_STDOUT */ | |
1843 | |
3460
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1844 #if (NGX_HTTP_CACHE) |
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1845 |
3469
08a66ba99191
fix segfault if there was non cached large FastCGI stderr output before header,
Igor Sysoev <igor@sysoev.ru>
parents:
3460
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|
1846 if (f->large_stderr && r->cache) { |
3494
67b8a4e0d7e1
fix building without HTTP cache, the bug had been introduced in r3461
Igor Sysoev <igor@sysoev.ru>
parents:
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|
1847 ssize_t len; |
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fix building without HTTP cache, the bug had been introduced in r3461
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|
1848 ngx_http_fastcgi_header_t *fh; |
3460
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1849 |
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1850 start = u->buffer.start + r->cache->header_start; |
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1851 |
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1852 len = u->buffer.pos - start - 2 * sizeof(ngx_http_fastcgi_header_t); |
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1853 |
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1854 /* |
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1855 * A tail of large stderr output before HTTP header is placed |
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1856 * in a cache file without a FastCGI record header. |
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1857 * To workaround it we put a dummy FastCGI record header at the |
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1858 * start of the stderr output or update r->cache_header_start, |
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1859 * if there is no enough place for the record header. |
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1860 */ |
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1861 |
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1862 if (len >= 0) { |
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1863 fh = (ngx_http_fastcgi_header_t *) start; |
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1864 fh->version = 1; |
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1865 fh->type = NGX_HTTP_FASTCGI_STDERR; |
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1866 fh->request_id_hi = 0; |
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1867 fh->request_id_lo = 1; |
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1868 fh->content_length_hi = (u_char) ((len >> 8) & 0xff); |
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1869 fh->content_length_lo = (u_char) (len & 0xff); |
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1870 fh->padding_length = 0; |
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1871 fh->reserved = 0; |
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1872 |
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1873 } else { |
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1874 r->cache->header_start += u->buffer.pos - start |
6474 | 1875 - sizeof(ngx_http_fastcgi_header_t); |
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1876 } |
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1877 |
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1878 f->large_stderr = 0; |
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1879 } |
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1880 |
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1881 #endif |
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1882 |
615 | 1883 f->fastcgi_stdout = 1; |
1884 | |
581 | 1885 start = u->buffer.pos; |
479 | 1886 |
581 | 1887 if (u->buffer.pos + f->length < u->buffer.last) { |
479 | 1888 |
1889 /* | |
581 | 1890 * set u->buffer.last to the end of the FastCGI record data |
479 | 1891 * for ngx_http_parse_header_line() |
1892 */ | |
1893 | |
581 | 1894 last = u->buffer.last; |
1895 u->buffer.last = u->buffer.pos + f->length; | |
479 | 1896 |
1897 } else { | |
1898 last = NULL; | |
1899 } | |
1900 | |
1901 for ( ;; ) { | |
1902 | |
1276
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1903 part_start = u->buffer.pos; |
3011
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1904 part_end = u->buffer.last; |
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1905 |
2256 | 1906 rc = ngx_http_parse_header_line(r, &u->buffer, 1); |
479 | 1907 |
1908 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
6480 | 1909 "http fastcgi parser: %i", rc); |
479 | 1910 |
1911 if (rc == NGX_AGAIN) { | |
1912 break; | |
1913 } | |
1914 | |
1915 if (rc == NGX_OK) { | |
1916 | |
1917 /* a header line has been parsed successfully */ | |
1918 | |
509 | 1919 h = ngx_list_push(&u->headers_in.headers); |
501 | 1920 if (h == NULL) { |
1699
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|
1921 return NGX_ERROR; |
479 | 1922 } |
1923 | |
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1924 if (f->split_parts && f->split_parts->nelts) { |
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1925 |
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1926 part = f->split_parts->elts; |
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1927 size = u->buffer.pos - part_start; |
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1928 |
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1929 for (i = 0; i < f->split_parts->nelts; i++) { |
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1930 size += part[i].end - part[i].start; |
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1931 } |
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1932 |
2049 | 1933 p = ngx_pnalloc(r->pool, size); |
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1934 if (p == NULL) { |
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1935 h->hash = 0; |
1699
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1936 return NGX_ERROR; |
1276
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1937 } |
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1938 |
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1939 buf.pos = p; |
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1940 |
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1941 for (i = 0; i < f->split_parts->nelts; i++) { |
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1942 p = ngx_cpymem(p, part[i].start, |
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1943 part[i].end - part[i].start); |
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1944 } |
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1945 |
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1946 p = ngx_cpymem(p, part_start, u->buffer.pos - part_start); |
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1947 |
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1948 buf.last = p; |
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1949 |
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1950 f->split_parts->nelts = 0; |
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1951 |
2256 | 1952 rc = ngx_http_parse_header_line(r, &buf, 1); |
1276
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1953 |
5604
22d485944c20
FastCGI: f->split_parts reset on request start.
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|
1954 if (rc != NGX_OK) { |
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1955 ngx_log_error(NGX_LOG_ALERT, r->connection->log, 0, |
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1956 "invalid header after joining " |
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1957 "FastCGI records"); |
7001
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Upstream: fixed u->headers_in.headers allocation error handling.
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1958 h->hash = 0; |
5604
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1959 return NGX_ERROR; |
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1960 } |
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|
1961 |
1276
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1962 h->key.len = r->header_name_end - r->header_name_start; |
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1963 h->key.data = r->header_name_start; |
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1964 h->key.data[h->key.len] = '\0'; |
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1965 |
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1966 h->value.len = r->header_end - r->header_start; |
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1967 h->value.data = r->header_start; |
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1968 h->value.data[h->value.len] = '\0'; |
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1969 |
2049 | 1970 h->lowcase_key = ngx_pnalloc(r->pool, h->key.len); |
1276
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1971 if (h->lowcase_key == NULL) { |
1699
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return NGX_ERROR instead of NGX_HTTP_INTERNAL_SERVER_ERROR in u->parse_header()
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|
1972 return NGX_ERROR; |
1276
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1973 } |
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1974 |
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1975 } else { |
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1976 |
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1977 h->key.len = r->header_name_end - r->header_name_start; |
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1978 h->value.len = r->header_end - r->header_start; |
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1979 |
2049 | 1980 h->key.data = ngx_pnalloc(r->pool, |
1981 h->key.len + 1 + h->value.len + 1 | |
1982 + h->key.len); | |
1276
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1983 if (h->key.data == NULL) { |
7001
08537eab4f23
Upstream: fixed u->headers_in.headers allocation error handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
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changeset
|
1984 h->hash = 0; |
1699
976db8c6fb64
return NGX_ERROR instead of NGX_HTTP_INTERNAL_SERVER_ERROR in u->parse_header()
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|
1985 return NGX_ERROR; |
1276
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|
1986 } |
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|
1987 |
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1988 h->value.data = h->key.data + h->key.len + 1; |
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1989 h->lowcase_key = h->key.data + h->key.len + 1 |
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1990 + h->value.len + 1; |
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|
1991 |
4529
1ebec1d15a25
Fixed incorrect ngx_cpystrn() usage in ngx_http_*_process_header().
Maxim Dounin <mdounin@mdounin.ru>
parents:
4522
diff
changeset
|
1992 ngx_memcpy(h->key.data, r->header_name_start, h->key.len); |
1ebec1d15a25
Fixed incorrect ngx_cpystrn() usage in ngx_http_*_process_header().
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changeset
|
1993 h->key.data[h->key.len] = '\0'; |
1ebec1d15a25
Fixed incorrect ngx_cpystrn() usage in ngx_http_*_process_header().
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parents:
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diff
changeset
|
1994 ngx_memcpy(h->value.data, r->header_start, h->value.len); |
1ebec1d15a25
Fixed incorrect ngx_cpystrn() usage in ngx_http_*_process_header().
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parents:
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changeset
|
1995 h->value.data[h->value.len] = '\0'; |
1276
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|
1996 } |
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|
1997 |
509 | 1998 h->hash = r->header_hash; |
1999 | |
649 | 2000 if (h->key.len == r->lowcase_index) { |
2001 ngx_memcpy(h->lowcase_key, r->lowcase_header, h->key.len); | |
2002 | |
2003 } else { | |
2135 | 2004 ngx_strlow(h->lowcase_key, h->key.data, h->key.len); |
479 | 2005 } |
2006 | |
649 | 2007 hh = ngx_hash_find(&umcf->headers_in_hash, h->hash, |
2008 h->lowcase_key, h->key.len); | |
2009 | |
8033
2bf7792c262e
Upstream: header handlers can now return parsing errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8020
diff
changeset
|
2010 if (hh) { |
2bf7792c262e
Upstream: header handlers can now return parsing errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8020
diff
changeset
|
2011 rc = hh->handler(r, h, hh->offset); |
2bf7792c262e
Upstream: header handlers can now return parsing errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8020
diff
changeset
|
2012 |
2bf7792c262e
Upstream: header handlers can now return parsing errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8020
diff
changeset
|
2013 if (rc != NGX_OK) { |
2bf7792c262e
Upstream: header handlers can now return parsing errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
2014 return rc; |
2bf7792c262e
Upstream: header handlers can now return parsing errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8020
diff
changeset
|
2015 } |
649 | 2016 } |
2017 | |
479 | 2018 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
2019 "http fastcgi header: \"%V: %V\"", | |
2020 &h->key, &h->value); | |
2021 | |
615 | 2022 if (u->buffer.pos < u->buffer.last) { |
2023 continue; | |
2024 } | |
2025 | |
2026 /* the end of the FastCGI record */ | |
2027 | |
2028 break; | |
479 | 2029 } |
2030 | |
2031 if (rc == NGX_HTTP_PARSE_HEADER_DONE) { | |
2032 | |
2033 /* a whole header has been parsed successfully */ | |
2034 | |
2035 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
2036 "http fastcgi header done"); | |
2037 | |
509 | 2038 if (u->headers_in.status) { |
2039 status_line = &u->headers_in.status->value; | |
479 | 2040 |
2041 status = ngx_atoi(status_line->data, 3); | |
2042 | |
2043 if (status == NGX_ERROR) { | |
1698
70202cd85645
return NGX_HTTP_UPSTREAM_INVALID_HEADER for invalid status
Igor Sysoev <igor@sysoev.ru>
parents:
1678
diff
changeset
|
2044 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
70202cd85645
return NGX_HTTP_UPSTREAM_INVALID_HEADER for invalid status
Igor Sysoev <igor@sysoev.ru>
parents:
1678
diff
changeset
|
2045 "upstream sent invalid status \"%V\"", |
70202cd85645
return NGX_HTTP_UPSTREAM_INVALID_HEADER for invalid status
Igor Sysoev <igor@sysoev.ru>
parents:
1678
diff
changeset
|
2046 status_line); |
70202cd85645
return NGX_HTTP_UPSTREAM_INVALID_HEADER for invalid status
Igor Sysoev <igor@sysoev.ru>
parents:
1678
diff
changeset
|
2047 return NGX_HTTP_UPSTREAM_INVALID_HEADER; |
479 | 2048 } |
2049 | |
529 | 2050 u->headers_in.status_n = status; |
2051 u->headers_in.status_line = *status_line; | |
479 | 2052 |
2140
dce5ddef5af9
if upstream sent a location header without status use 302
Igor Sysoev <igor@sysoev.ru>
parents:
2135
diff
changeset
|
2053 } 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
|
2054 u->headers_in.status_n = 302; |
3516
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3494
diff
changeset
|
2055 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
|
2056 "302 Moved Temporarily"); |
2140
dce5ddef5af9
if upstream sent a location header without status use 302
Igor Sysoev <igor@sysoev.ru>
parents:
2135
diff
changeset
|
2057 |
479 | 2058 } else { |
529 | 2059 u->headers_in.status_n = 200; |
3516
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3494
diff
changeset
|
2060 ngx_str_set(&u->headers_in.status_line, "200 OK"); |
479 | 2061 } |
2062 | |
5575
d15822784cf9
Upstream: fix $upstream_status variable.
Piotr Sikora <piotr@cloudflare.com>
parents:
5466
diff
changeset
|
2063 if (u->state && u->state->status == 0) { |
2602 | 2064 u->state->status = u->headers_in.status_n; |
479 | 2065 } |
2066 | |
2067 break; | |
2068 } | |
2069 | |
7884
b87b7092cedb
Improved logging of invalid headers.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7689
diff
changeset
|
2070 /* rc == NGX_HTTP_PARSE_INVALID_HEADER */ |
b87b7092cedb
Improved logging of invalid headers.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7689
diff
changeset
|
2071 |
7933
2f443cac3f1e
Upstream: fixed logging level of upstream invalid header errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7884
diff
changeset
|
2072 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
7884
b87b7092cedb
Improved logging of invalid headers.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7689
diff
changeset
|
2073 "upstream sent invalid header: \"%*s\\x%02xd...\"", |
b87b7092cedb
Improved logging of invalid headers.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7689
diff
changeset
|
2074 r->header_end - r->header_name_start, |
b87b7092cedb
Improved logging of invalid headers.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7689
diff
changeset
|
2075 r->header_name_start, *r->header_end); |
479 | 2076 |
2077 return NGX_HTTP_UPSTREAM_INVALID_HEADER; | |
2078 } | |
2079 | |
2080 if (last) { | |
581 | 2081 u->buffer.last = last; |
479 | 2082 } |
2083 | |
581 | 2084 f->length -= u->buffer.pos - start; |
479 | 2085 |
2086 if (f->length == 0) { | |
5027
2ab25df19dc6
FastCGI: unconditional state transitions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5026
diff
changeset
|
2087 f->state = ngx_http_fastcgi_st_padding; |
479 | 2088 } |
2089 | |
615 | 2090 if (rc == NGX_HTTP_PARSE_HEADER_DONE) { |
2091 return NGX_OK; | |
2092 } | |
2093 | |
1274 | 2094 if (rc == NGX_OK) { |
1998
63c60504c0bf
fix error introduced in r1273 and r1275:
Igor Sysoev <igor@sysoev.ru>
parents:
1945
diff
changeset
|
2095 continue; |
615 | 2096 } |
2097 | |
1274 | 2098 /* rc == NGX_AGAIN */ |
2099 | |
1276
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|
2100 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
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changeset
|
2101 "upstream split a header line in FastCGI records"); |
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|
2102 |
1494a23b1ed4
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changeset
|
2103 if (f->split_parts == NULL) { |
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changeset
|
2104 f->split_parts = ngx_array_create(r->pool, 1, |
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parents:
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diff
changeset
|
2105 sizeof(ngx_http_fastcgi_split_part_t)); |
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parents:
1274
diff
changeset
|
2106 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
|
2107 return NGX_ERROR; |
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
2108 } |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
2109 } |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
2110 |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
2111 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
|
2112 if (part == NULL) { |
21d1e3bcb356
Added three missing checks for NULL after ngx_array_push() calls.
Valentin Bartenev <vbart@nginx.com>
parents:
4616
diff
changeset
|
2113 return NGX_ERROR; |
21d1e3bcb356
Added three missing checks for NULL after ngx_array_push() calls.
Valentin Bartenev <vbart@nginx.com>
parents:
4616
diff
changeset
|
2114 } |
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
2115 |
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
2116 part->start = part_start; |
3011
5957e869f04d
fix a garbage in a split fastcgi header
Igor Sysoev <igor@sysoev.ru>
parents:
3010
diff
changeset
|
2117 part->end = part_end; |
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
2118 |
3010
37400c84396e
continue to parse available fastcgi record after a split header,
Igor Sysoev <igor@sysoev.ru>
parents:
3006
diff
changeset
|
2119 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
|
2120 continue; |
37400c84396e
continue to parse available fastcgi record after a split header,
Igor Sysoev <igor@sysoev.ru>
parents:
3006
diff
changeset
|
2121 } |
37400c84396e
continue to parse available fastcgi record after a split header,
Igor Sysoev <igor@sysoev.ru>
parents:
3006
diff
changeset
|
2122 |
1276
1494a23b1ed4
fix headers split in FastCGI records
Igor Sysoev <igor@sysoev.ru>
parents:
1274
diff
changeset
|
2123 return NGX_AGAIN; |
479 | 2124 } |
2125 } | |
2126 | |
2127 | |
487 | 2128 static ngx_int_t |
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2129 ngx_http_fastcgi_input_filter_init(void *data) |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2130 { |
7679
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2131 ngx_http_request_t *r = data; |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2132 |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2133 ngx_http_upstream_t *u; |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2134 ngx_http_fastcgi_ctx_t *f; |
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2135 ngx_http_fastcgi_loc_conf_t *flcf; |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2136 |
7679
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2137 u = r->upstream; |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2138 |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2139 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
|
2140 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
|
2141 |
7679
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2142 u->pipe->length = flcf->keep_conn ? |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2143 (off_t) sizeof(ngx_http_fastcgi_header_t) : -1; |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2144 |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2145 if (u->headers_in.status_n == NGX_HTTP_NO_CONTENT |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2146 || u->headers_in.status_n == NGX_HTTP_NOT_MODIFIED) |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2147 { |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2148 f->rest = 0; |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2149 |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2150 } else if (r->method == NGX_HTTP_HEAD) { |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2151 f->rest = -2; |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2152 |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2153 } else { |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2154 f->rest = u->headers_in.content_length_n; |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2155 } |
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2156 |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2157 return NGX_OK; |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2158 } |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2159 |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2160 |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2161 static ngx_int_t |
487 | 2162 ngx_http_fastcgi_input_filter(ngx_event_pipe_t *p, ngx_buf_t *buf) |
479 | 2163 { |
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2164 u_char *m, *msg; |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2165 ngx_int_t rc; |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2166 ngx_buf_t *b, **prev; |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2167 ngx_chain_t *cl; |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2168 ngx_http_request_t *r; |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2169 ngx_http_fastcgi_ctx_t *f; |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2170 ngx_http_fastcgi_loc_conf_t *flcf; |
479 | 2171 |
2172 if (buf->pos == buf->last) { | |
2173 return NGX_OK; | |
2174 } | |
2175 | |
2176 r = p->input_ctx; | |
2177 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
|
2178 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); |
479 | 2179 |
7679
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2180 if (p->upstream_done || f->closed) { |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2181 r->upstream->keepalive = 0; |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2182 |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2183 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, p->log, 0, |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2184 "http fastcgi data after close"); |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2185 |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2186 return NGX_OK; |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2187 } |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2188 |
479 | 2189 b = NULL; |
483 | 2190 prev = &buf->shadow; |
479 | 2191 |
2192 f->pos = buf->pos; | |
2193 f->last = buf->last; | |
2194 | |
2195 for ( ;; ) { | |
2196 if (f->state < ngx_http_fastcgi_st_data) { | |
2197 | |
2198 rc = ngx_http_fastcgi_process_record(r, f); | |
2199 | |
2200 if (rc == NGX_AGAIN) { | |
2201 break; | |
2202 } | |
2203 | |
2204 if (rc == NGX_ERROR) { | |
2205 return NGX_ERROR; | |
2206 } | |
2207 | |
2208 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
|
2209 f->state = ngx_http_fastcgi_st_padding; |
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2210 |
7679
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2211 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, p->log, 0, |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2212 "http fastcgi closed stdout"); |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2213 |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2214 if (f->rest > 0) { |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2215 ngx_log_error(NGX_LOG_ERR, p->log, 0, |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2216 "upstream prematurely closed " |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2217 "FastCGI stdout"); |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2218 |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2219 p->upstream_error = 1; |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2220 p->upstream_eof = 0; |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2221 f->closed = 1; |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2222 |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2223 break; |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2224 } |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2225 |
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2226 if (!flcf->keep_conn) { |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2227 p->upstream_done = 1; |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2228 } |
479 | 2229 |
2230 continue; | |
2231 } | |
2232 | |
2233 if (f->type == NGX_HTTP_FASTCGI_END_REQUEST) { | |
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2234 |
479 | 2235 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, p->log, 0, |
2236 "http fastcgi sent end request"); | |
2237 | |
7679
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2238 if (f->rest > 0) { |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2239 ngx_log_error(NGX_LOG_ERR, p->log, 0, |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2240 "upstream prematurely closed " |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2241 "FastCGI request"); |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2242 |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2243 p->upstream_error = 1; |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2244 p->upstream_eof = 0; |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2245 f->closed = 1; |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2246 |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2247 break; |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2248 } |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2249 |
5028
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2250 if (!flcf->keep_conn) { |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2251 p->upstream_done = 1; |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2252 break; |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2253 } |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2254 |
5027
2ab25df19dc6
FastCGI: unconditional state transitions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5026
diff
changeset
|
2255 continue; |
479 | 2256 } |
2257 } | |
2258 | |
2259 | |
2260 if (f->state == ngx_http_fastcgi_st_padding) { | |
2261 | |
5028
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2262 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
|
2263 |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2264 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
|
2265 p->upstream_done = 1; |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2266 break; |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2267 } |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2268 |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2269 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
|
2270 p->upstream_done = 1; |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2271 r->upstream->keepalive = 1; |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2272 break; |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2273 } |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2274 |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2275 f->padding -= f->last - f->pos; |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2276 |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2277 break; |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2278 } |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2279 |
479 | 2280 if (f->pos + f->padding < f->last) { |
2281 f->state = ngx_http_fastcgi_st_version; | |
2282 f->pos += f->padding; | |
2283 | |
2284 continue; | |
2285 } | |
2286 | |
2287 if (f->pos + f->padding == f->last) { | |
2288 f->state = ngx_http_fastcgi_st_version; | |
2289 | |
2290 break; | |
2291 } | |
2292 | |
2293 f->padding -= f->last - f->pos; | |
2294 | |
2295 break; | |
2296 } | |
2297 | |
2298 | |
2299 /* f->state == ngx_http_fastcgi_st_data */ | |
2300 | |
2301 if (f->type == NGX_HTTP_FASTCGI_STDERR) { | |
2302 | |
2303 if (f->length) { | |
639 | 2304 |
2305 if (f->pos == f->last) { | |
2306 break; | |
2307 } | |
2308 | |
3025
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
2309 msg = f->pos; |
479 | 2310 |
2311 if (f->pos + f->length <= f->last) { | |
2312 f->pos += f->length; | |
491 | 2313 f->length = 0; |
2314 f->state = ngx_http_fastcgi_st_padding; | |
479 | 2315 |
577 | 2316 } else { |
479 | 2317 f->length -= f->last - f->pos; |
2318 f->pos = f->last; | |
2319 } | |
2320 | |
3025
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
2321 for (m = f->pos - 1; msg < m; m--) { |
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
2322 if (*m != LF && *m != CR && *m != '.' && *m != ' ') { |
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
2323 break; |
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
2324 } |
491 | 2325 } |
479 | 2326 |
2327 ngx_log_error(NGX_LOG_ERR, p->log, 0, | |
3025
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
2328 "FastCGI sent in stderr: \"%*s\"", |
baff3edcb6e2
refactor fastcgi stderr handling
Igor Sysoev <igor@sysoev.ru>
parents:
3011
diff
changeset
|
2329 m + 1 - msg, msg); |
479 | 2330 |
491 | 2331 } else { |
5027
2ab25df19dc6
FastCGI: unconditional state transitions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5026
diff
changeset
|
2332 f->state = ngx_http_fastcgi_st_padding; |
479 | 2333 } |
2334 | |
2335 continue; | |
2336 } | |
2337 | |
5028
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2338 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
|
2339 |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2340 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
|
2341 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
|
2342 f->pos += f->length; |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2343 |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2344 continue; |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2345 } |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2346 |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2347 f->length -= f->last - f->pos; |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2348 |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2349 break; |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2350 } |
44025ae9fc67
FastCGI: proper handling of split fastcgi end request.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5027
diff
changeset
|
2351 |
479 | 2352 |
2353 /* f->type == NGX_HTTP_FASTCGI_STDOUT */ | |
2354 | |
639 | 2355 if (f->pos == f->last) { |
2356 break; | |
2357 } | |
2358 | |
7689
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2359 if (f->rest == -2) { |
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2360 f->rest = r->upstream->headers_in.content_length_n; |
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2361 } |
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2362 |
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2363 if (f->rest == 0) { |
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2364 ngx_log_error(NGX_LOG_WARN, p->log, 0, |
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2365 "upstream sent more data than specified in " |
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2366 "\"Content-Length\" header"); |
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2367 p->upstream_done = 1; |
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2368 break; |
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2369 } |
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2370 |
5466
e7b3b9855be8
Use ngx_chain_get_free_buf() in pipe input filters.
Valentin Bartenev <vbart@nginx.com>
parents:
5451
diff
changeset
|
2371 cl = ngx_chain_get_free_buf(p->pool, &p->free); |
e7b3b9855be8
Use ngx_chain_get_free_buf() in pipe input filters.
Valentin Bartenev <vbart@nginx.com>
parents:
5451
diff
changeset
|
2372 if (cl == NULL) { |
e7b3b9855be8
Use ngx_chain_get_free_buf() in pipe input filters.
Valentin Bartenev <vbart@nginx.com>
parents:
5451
diff
changeset
|
2373 return NGX_ERROR; |
479 | 2374 } |
2375 | |
5466
e7b3b9855be8
Use ngx_chain_get_free_buf() in pipe input filters.
Valentin Bartenev <vbart@nginx.com>
parents:
5451
diff
changeset
|
2376 b = cl->buf; |
e7b3b9855be8
Use ngx_chain_get_free_buf() in pipe input filters.
Valentin Bartenev <vbart@nginx.com>
parents:
5451
diff
changeset
|
2377 |
479 | 2378 ngx_memzero(b, sizeof(ngx_buf_t)); |
2379 | |
2380 b->pos = f->pos; | |
483 | 2381 b->start = buf->start; |
2382 b->end = buf->end; | |
479 | 2383 b->tag = p->tag; |
2384 b->temporary = 1; | |
2385 b->recycled = 1; | |
483 | 2386 |
2387 *prev = b; | |
2388 prev = &b->shadow; | |
479 | 2389 |
501 | 2390 if (p->in) { |
2391 *p->last_in = cl; | |
2392 } else { | |
2393 p->in = cl; | |
2394 } | |
2395 p->last_in = &cl->next; | |
2396 | |
2397 | |
483 | 2398 /* STUB */ b->num = buf->num; |
2399 | |
1030
5a86fcc480c6
add debug logging for FastCGI zero size buf alert
Igor Sysoev <igor@sysoev.ru>
parents:
906
diff
changeset
|
2400 ngx_log_debug2(NGX_LOG_DEBUG_EVENT, p->log, 0, |
1037 | 2401 "input buf #%d %p", b->num, b->pos); |
479 | 2402 |
5027
2ab25df19dc6
FastCGI: unconditional state transitions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5026
diff
changeset
|
2403 if (f->pos + f->length <= f->last) { |
2ab25df19dc6
FastCGI: unconditional state transitions.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5026
diff
changeset
|
2404 f->state = ngx_http_fastcgi_st_padding; |
479 | 2405 f->pos += f->length; |
2406 b->last = f->pos; | |
2407 | |
7679
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2408 } else { |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2409 f->length -= f->last - f->pos; |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2410 f->pos = f->last; |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2411 b->last = f->last; |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2412 } |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2413 |
7689
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2414 if (f->rest > 0) { |
7679
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2415 |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2416 if (b->last - b->pos > f->rest) { |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2417 ngx_log_error(NGX_LOG_WARN, p->log, 0, |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2418 "upstream sent more data than specified in " |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2419 "\"Content-Length\" header"); |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2420 |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2421 b->last = b->pos + f->rest; |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2422 p->upstream_done = 1; |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2423 |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2424 break; |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2425 } |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2426 |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2427 f->rest -= b->last - b->pos; |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2428 } |
479 | 2429 } |
2430 | |
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2431 if (flcf->keep_conn) { |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2432 |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2433 /* 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
|
2434 |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2435 if (f->state < ngx_http_fastcgi_st_data) { |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2436 p->length = 1; |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2437 |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2438 } else if (f->state == ngx_http_fastcgi_st_padding) { |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2439 p->length = f->padding; |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2440 |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2441 } else { |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2442 /* ngx_http_fastcgi_st_data */ |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2443 |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2444 p->length = f->length; |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2445 } |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2446 } |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2447 |
479 | 2448 if (b) { |
483 | 2449 b->shadow = buf; |
479 | 2450 b->last_shadow = 1; |
483 | 2451 |
1030
5a86fcc480c6
add debug logging for FastCGI zero size buf alert
Igor Sysoev <igor@sysoev.ru>
parents:
906
diff
changeset
|
2452 ngx_log_debug2(NGX_LOG_DEBUG_EVENT, p->log, 0, |
1037 | 2453 "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
|
2454 |
483 | 2455 return NGX_OK; |
2456 } | |
2457 | |
2458 /* there is no data record in the buf, add it to free chain */ | |
2459 | |
2460 if (ngx_event_pipe_add_free_buf(p, buf) != NGX_OK) { | |
2461 return NGX_ERROR; | |
479 | 2462 } |
2463 | |
2464 return NGX_OK; | |
2465 } | |
2466 | |
2467 | |
487 | 2468 static ngx_int_t |
5394
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2469 ngx_http_fastcgi_non_buffered_filter(void *data, ssize_t bytes) |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2470 { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2471 u_char *m, *msg; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2472 ngx_int_t rc; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2473 ngx_buf_t *b, *buf; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2474 ngx_chain_t *cl, **ll; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2475 ngx_http_request_t *r; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2476 ngx_http_upstream_t *u; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2477 ngx_http_fastcgi_ctx_t *f; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2478 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2479 r = data; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2480 f = ngx_http_get_module_ctx(r, ngx_http_fastcgi_module); |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2481 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2482 u = r->upstream; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2483 buf = &u->buffer; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2484 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2485 buf->pos = buf->last; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2486 buf->last += bytes; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2487 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2488 for (cl = u->out_bufs, ll = &u->out_bufs; cl; cl = cl->next) { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2489 ll = &cl->next; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2490 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2491 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2492 f->pos = buf->pos; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2493 f->last = buf->last; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2494 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2495 for ( ;; ) { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2496 if (f->state < ngx_http_fastcgi_st_data) { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2497 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2498 rc = ngx_http_fastcgi_process_record(r, f); |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2499 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2500 if (rc == NGX_AGAIN) { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2501 break; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2502 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2503 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2504 if (rc == NGX_ERROR) { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2505 return NGX_ERROR; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2506 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2507 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2508 if (f->type == NGX_HTTP_FASTCGI_STDOUT && f->length == 0) { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2509 f->state = ngx_http_fastcgi_st_padding; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2510 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2511 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2512 "http fastcgi closed stdout"); |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2513 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2514 continue; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2515 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2516 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2517 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2518 if (f->state == ngx_http_fastcgi_st_padding) { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2519 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2520 if (f->type == NGX_HTTP_FASTCGI_END_REQUEST) { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2521 |
7679
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2522 if (f->rest > 0) { |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2523 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2524 "upstream prematurely closed " |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2525 "FastCGI request"); |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2526 u->error = 1; |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2527 break; |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2528 } |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2529 |
5394
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2530 if (f->pos + f->padding < f->last) { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2531 u->length = 0; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2532 break; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2533 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2534 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2535 if (f->pos + f->padding == f->last) { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2536 u->length = 0; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2537 u->keepalive = 1; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2538 break; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2539 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2540 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2541 f->padding -= f->last - f->pos; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2542 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2543 break; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2544 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2545 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2546 if (f->pos + f->padding < f->last) { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2547 f->state = ngx_http_fastcgi_st_version; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2548 f->pos += f->padding; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2549 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2550 continue; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2551 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2552 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2553 if (f->pos + f->padding == f->last) { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2554 f->state = ngx_http_fastcgi_st_version; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2555 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2556 break; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2557 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2558 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2559 f->padding -= f->last - f->pos; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2560 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2561 break; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2562 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2563 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2564 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2565 /* f->state == ngx_http_fastcgi_st_data */ |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2566 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2567 if (f->type == NGX_HTTP_FASTCGI_STDERR) { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2568 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2569 if (f->length) { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2570 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2571 if (f->pos == f->last) { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2572 break; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2573 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2574 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2575 msg = f->pos; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2576 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2577 if (f->pos + f->length <= f->last) { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2578 f->pos += f->length; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2579 f->length = 0; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2580 f->state = ngx_http_fastcgi_st_padding; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2581 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2582 } else { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2583 f->length -= f->last - f->pos; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2584 f->pos = f->last; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2585 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2586 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2587 for (m = f->pos - 1; msg < m; m--) { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2588 if (*m != LF && *m != CR && *m != '.' && *m != ' ') { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2589 break; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2590 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2591 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2592 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2593 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2594 "FastCGI sent in stderr: \"%*s\"", |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2595 m + 1 - msg, msg); |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2596 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2597 } else { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2598 f->state = ngx_http_fastcgi_st_padding; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2599 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2600 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2601 continue; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2602 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2603 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2604 if (f->type == NGX_HTTP_FASTCGI_END_REQUEST) { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2605 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2606 if (f->pos + f->length <= f->last) { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2607 f->state = ngx_http_fastcgi_st_padding; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2608 f->pos += f->length; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2609 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2610 continue; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2611 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2612 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2613 f->length -= f->last - f->pos; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2614 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2615 break; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2616 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2617 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2618 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2619 /* f->type == NGX_HTTP_FASTCGI_STDOUT */ |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2620 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2621 if (f->pos == f->last) { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2622 break; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2623 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2624 |
7689
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2625 if (f->rest == 0) { |
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2626 ngx_log_error(NGX_LOG_WARN, r->connection->log, 0, |
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2627 "upstream sent more data than specified in " |
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2628 "\"Content-Length\" header"); |
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2629 u->length = 0; |
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2630 break; |
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2631 } |
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2632 |
5394
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2633 cl = ngx_chain_get_free_buf(r->pool, &u->free_bufs); |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2634 if (cl == NULL) { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2635 return NGX_ERROR; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2636 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2637 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2638 *ll = cl; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2639 ll = &cl->next; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2640 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2641 b = cl->buf; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2642 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2643 b->flush = 1; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2644 b->memory = 1; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2645 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2646 b->pos = f->pos; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2647 b->tag = u->output.tag; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2648 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2649 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2650 "http fastcgi output buf %p", b->pos); |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2651 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2652 if (f->pos + f->length <= f->last) { |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2653 f->state = ngx_http_fastcgi_st_padding; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2654 f->pos += f->length; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2655 b->last = f->pos; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2656 |
7679
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2657 } else { |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2658 f->length -= f->last - f->pos; |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2659 f->pos = f->last; |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2660 b->last = f->last; |
5394
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2661 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2662 |
7689
da8d758aabeb
FastCGI: fixed zero size buf alerts on extra data (ticket #2018).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7679
diff
changeset
|
2663 if (f->rest > 0) { |
7679
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2664 |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2665 if (b->last - b->pos > f->rest) { |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2666 ngx_log_error(NGX_LOG_WARN, r->connection->log, 0, |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2667 "upstream sent more data than specified in " |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2668 "\"Content-Length\" header"); |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2669 |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2670 b->last = b->pos + f->rest; |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2671 u->length = 0; |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2672 |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2673 break; |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2674 } |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2675 |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2676 f->rest -= b->last - b->pos; |
05e42236e95b
FastCGI: protection from responses with wrong length.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7371
diff
changeset
|
2677 } |
5394
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2678 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2679 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2680 return NGX_OK; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2681 } |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2682 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2683 |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2684 static ngx_int_t |
487 | 2685 ngx_http_fastcgi_process_record(ngx_http_request_t *r, |
2686 ngx_http_fastcgi_ctx_t *f) | |
479 | 2687 { |
2688 u_char ch, *p; | |
2689 ngx_http_fastcgi_state_e state; | |
2690 | |
2691 state = f->state; | |
2692 | |
2693 for (p = f->pos; p < f->last; p++) { | |
2694 | |
2695 ch = *p; | |
2696 | |
2697 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
2698 "http fastcgi record byte: %02Xd", ch); | |
2699 | |
2700 switch (state) { | |
2701 | |
2702 case ngx_http_fastcgi_st_version: | |
2703 if (ch != 1) { | |
2704 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
2705 "upstream sent unsupported FastCGI " | |
2706 "protocol version: %d", ch); | |
2707 return NGX_ERROR; | |
2708 } | |
2709 state = ngx_http_fastcgi_st_type; | |
2710 break; | |
2711 | |
2712 case ngx_http_fastcgi_st_type: | |
2713 switch (ch) { | |
2714 case NGX_HTTP_FASTCGI_STDOUT: | |
2715 case NGX_HTTP_FASTCGI_STDERR: | |
2716 case NGX_HTTP_FASTCGI_END_REQUEST: | |
6474 | 2717 f->type = (ngx_uint_t) ch; |
2718 break; | |
479 | 2719 default: |
2720 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
2721 "upstream sent invalid FastCGI " | |
2722 "record type: %d", ch); | |
2723 return NGX_ERROR; | |
2724 | |
2725 } | |
2726 state = ngx_http_fastcgi_st_request_id_hi; | |
2727 break; | |
2728 | |
2729 /* we support the single request per connection */ | |
2730 | |
2731 case ngx_http_fastcgi_st_request_id_hi: | |
2732 if (ch != 0) { | |
2733 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
2734 "upstream sent unexpected FastCGI " | |
2735 "request id high byte: %d", ch); | |
2736 return NGX_ERROR; | |
2737 } | |
2738 state = ngx_http_fastcgi_st_request_id_lo; | |
2739 break; | |
2740 | |
2741 case ngx_http_fastcgi_st_request_id_lo: | |
2742 if (ch != 1) { | |
2743 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0, | |
2744 "upstream sent unexpected FastCGI " | |
2745 "request id low byte: %d", ch); | |
2746 return NGX_ERROR; | |
2747 } | |
2748 state = ngx_http_fastcgi_st_content_length_hi; | |
2749 break; | |
2750 | |
2751 case ngx_http_fastcgi_st_content_length_hi: | |
2752 f->length = ch << 8; | |
2753 state = ngx_http_fastcgi_st_content_length_lo; | |
2754 break; | |
2755 | |
2756 case ngx_http_fastcgi_st_content_length_lo: | |
2757 f->length |= (size_t) ch; | |
2758 state = ngx_http_fastcgi_st_padding_length; | |
2759 break; | |
2760 | |
2761 case ngx_http_fastcgi_st_padding_length: | |
2762 f->padding = (size_t) ch; | |
2763 state = ngx_http_fastcgi_st_reserved; | |
2764 break; | |
2765 | |
2766 case ngx_http_fastcgi_st_reserved: | |
2767 state = ngx_http_fastcgi_st_data; | |
2768 | |
2769 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
2770 "http fastcgi record length: %z", f->length); | |
2771 | |
2772 f->pos = p + 1; | |
2773 f->state = state; | |
2774 | |
2775 return NGX_OK; | |
2776 | |
2777 /* suppress warning */ | |
2778 case ngx_http_fastcgi_st_data: | |
2779 case ngx_http_fastcgi_st_padding: | |
2780 break; | |
2781 } | |
2782 } | |
2783 | |
7152
3b635e8fd499
FastCGI: adjust buffer position when parsing incomplete records.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7077
diff
changeset
|
2784 f->pos = p; |
479 | 2785 f->state = state; |
2786 | |
2787 return NGX_AGAIN; | |
2788 } | |
2789 | |
2790 | |
487 | 2791 static void |
2792 ngx_http_fastcgi_abort_request(ngx_http_request_t *r) | |
479 | 2793 { |
2794 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
2795 "abort http fastcgi request"); | |
2796 | |
2797 return; | |
2798 } | |
2799 | |
2800 | |
487 | 2801 static void |
2802 ngx_http_fastcgi_finalize_request(ngx_http_request_t *r, ngx_int_t rc) | |
479 | 2803 { |
2804 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
2805 "finalize http fastcgi request"); | |
2806 | |
2807 return; | |
2808 } | |
2809 | |
2810 | |
509 | 2811 static ngx_int_t |
2812 ngx_http_fastcgi_add_variables(ngx_conf_t *cf) | |
479 | 2813 { |
6474 | 2814 ngx_http_variable_t *var, *v; |
2443 | 2815 |
2816 for (v = ngx_http_fastcgi_vars; v->name.len; v++) { | |
2817 var = ngx_http_add_variable(cf, &v->name, v->flags); | |
2818 if (var == NULL) { | |
2819 return NGX_ERROR; | |
2820 } | |
2821 | |
2822 var->get_handler = v->get_handler; | |
2823 var->data = v->data; | |
479 | 2824 } |
2825 | |
509 | 2826 return NGX_OK; |
479 | 2827 } |
2828 | |
2829 | |
487 | 2830 static void * |
5951
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2831 ngx_http_fastcgi_create_main_conf(ngx_conf_t *cf) |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2832 { |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2833 ngx_http_fastcgi_main_conf_t *conf; |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2834 |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2835 conf = ngx_pcalloc(cf->pool, sizeof(ngx_http_fastcgi_main_conf_t)); |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2836 if (conf == NULL) { |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2837 return NULL; |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2838 } |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2839 |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2840 #if (NGX_HTTP_CACHE) |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2841 if (ngx_array_init(&conf->caches, cf->pool, 4, |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2842 sizeof(ngx_http_file_cache_t *)) |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2843 != NGX_OK) |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2844 { |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2845 return NULL; |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2846 } |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2847 #endif |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2848 |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2849 return conf; |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2850 } |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2851 |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2852 |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
2853 static void * |
487 | 2854 ngx_http_fastcgi_create_loc_conf(ngx_conf_t *cf) |
479 | 2855 { |
2856 ngx_http_fastcgi_loc_conf_t *conf; | |
2857 | |
501 | 2858 conf = ngx_pcalloc(cf->pool, sizeof(ngx_http_fastcgi_loc_conf_t)); |
2859 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
|
2860 return NULL; |
479 | 2861 } |
2862 | |
2863 /* | |
2864 * set by ngx_pcalloc(): | |
2865 * | |
2866 * conf->upstream.bufs.num = 0; | |
2786
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
2867 * conf->upstream.ignore_headers = 0; |
479 | 2868 * conf->upstream.next_upstream = 0; |
5949
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
2869 * conf->upstream.cache_zone = NULL; |
2875
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2870 * conf->upstream.cache_use_stale = 0; |
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
2871 * conf->upstream.cache_methods = 0; |
479 | 2872 * conf->upstream.temp_path = NULL; |
649 | 2873 * conf->upstream.hide_headers_hash = { NULL, 0 }; |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2874 * conf->upstream.store_lengths = NULL; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2875 * conf->upstream.store_values = NULL; |
509 | 2876 * |
3516
dd1570b6f237
ngx_str_set() and ngx_str_null()
Igor Sysoev <igor@sysoev.ru>
parents:
3494
diff
changeset
|
2877 * conf->index.len = { 0, NULL }; |
479 | 2878 */ |
2879 | |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2880 conf->upstream.store = NGX_CONF_UNSET; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2881 conf->upstream.store_access = NGX_CONF_UNSET_UINT; |
5832
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
changeset
|
2882 conf->upstream.next_upstream_tries = NGX_CONF_UNSET_UINT; |
581 | 2883 conf->upstream.buffering = NGX_CONF_UNSET; |
6052
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
2884 conf->upstream.request_buffering = NGX_CONF_UNSET; |
629 | 2885 conf->upstream.ignore_client_abort = NGX_CONF_UNSET; |
5874
2aff40b3dea2
Upstream: proxy_force_ranges and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5847
diff
changeset
|
2886 conf->upstream.force_ranges = NGX_CONF_UNSET; |
581 | 2887 |
5008
fd84344f1df7
Fixed and improved the "*_bind" directives of proxying modules.
Ruslan Ermilov <ru@nginx.com>
parents:
4947
diff
changeset
|
2888 conf->upstream.local = NGX_CONF_UNSET_PTR; |
7371
8b68d50090e4
Upstream: proxy_socket_keepalive and friends.
Vladimir Homutov <vl@nginx.com>
parents:
7321
diff
changeset
|
2889 conf->upstream.socket_keepalive = NGX_CONF_UNSET; |
5008
fd84344f1df7
Fixed and improved the "*_bind" directives of proxying modules.
Ruslan Ermilov <ru@nginx.com>
parents:
4947
diff
changeset
|
2890 |
479 | 2891 conf->upstream.connect_timeout = NGX_CONF_UNSET_MSEC; |
2892 conf->upstream.send_timeout = NGX_CONF_UNSET_MSEC; | |
507 | 2893 conf->upstream.read_timeout = NGX_CONF_UNSET_MSEC; |
5832
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
changeset
|
2894 conf->upstream.next_upstream_timeout = NGX_CONF_UNSET_MSEC; |
507 | 2895 |
479 | 2896 conf->upstream.send_lowat = NGX_CONF_UNSET_SIZE; |
581 | 2897 conf->upstream.buffer_size = NGX_CONF_UNSET_SIZE; |
5883
973ee2276300
Upstream: proxy_limit_rate and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5874
diff
changeset
|
2898 conf->upstream.limit_rate = NGX_CONF_UNSET_SIZE; |
529 | 2899 |
2900 conf->upstream.busy_buffers_size_conf = NGX_CONF_UNSET_SIZE; | |
577 | 2901 conf->upstream.max_temp_file_size_conf = NGX_CONF_UNSET_SIZE; |
529 | 2902 conf->upstream.temp_file_write_size_conf = NGX_CONF_UNSET_SIZE; |
509 | 2903 |
2904 conf->upstream.pass_request_headers = NGX_CONF_UNSET; | |
2905 conf->upstream.pass_request_body = NGX_CONF_UNSET; | |
2906 | |
2602 | 2907 #if (NGX_HTTP_CACHE) |
5949
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
2908 conf->upstream.cache = NGX_CONF_UNSET; |
2602 | 2909 conf->upstream.cache_min_uses = NGX_CONF_UNSET_UINT; |
6793
0fba3ed4e7eb
Cache: proxy_cache_max_range_offset and friends.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6785
diff
changeset
|
2910 conf->upstream.cache_max_range_offset = NGX_CONF_UNSET; |
3699
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
parents:
3692
diff
changeset
|
2911 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
|
2912 conf->upstream.no_cache = NGX_CONF_UNSET_PTR; |
2602 | 2913 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
|
2914 conf->upstream.cache_lock = NGX_CONF_UNSET; |
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
2915 conf->upstream.cache_lock_timeout = NGX_CONF_UNSET_MSEC; |
5905
2f7e557eab5b
Cache: proxy_cache_lock_age and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5883
diff
changeset
|
2916 conf->upstream.cache_lock_age = NGX_CONF_UNSET_MSEC; |
5441
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5394
diff
changeset
|
2917 conf->upstream.cache_revalidate = NGX_CONF_UNSET; |
6906
1aeaae6e9446
Upstream: proxy_cache_background_update and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
6793
diff
changeset
|
2918 conf->upstream.cache_background_update = NGX_CONF_UNSET; |
2602 | 2919 #endif |
2920 | |
1701
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1700
diff
changeset
|
2921 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
|
2922 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
|
2923 |
657 | 2924 conf->upstream.intercept_errors = NGX_CONF_UNSET; |
479 | 2925 |
2926 /* "fastcgi_cyclic_temp_file" is disabled */ | |
2927 conf->upstream.cyclic_temp_file = 0; | |
2928 | |
5394
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2929 conf->upstream.change_buffering = 1; |
8c827bb1b2b6
FastCGI: non-buffered mode support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5391
diff
changeset
|
2930 |
1452
cd586e963db0
change ngx_conf_merge_ptr_value() and update fastcgi_catch_stderr
Igor Sysoev <igor@sysoev.ru>
parents:
1295
diff
changeset
|
2931 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
|
2932 |
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2933 conf->keep_conn = NGX_CONF_UNSET; |
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
2934 |
3976
215fe9223419
update r3945 with more descriptive error message
Igor Sysoev <igor@sysoev.ru>
parents:
3879
diff
changeset
|
2935 ngx_str_set(&conf->upstream.module, "fastcgi"); |
215fe9223419
update r3945 with more descriptive error message
Igor Sysoev <igor@sysoev.ru>
parents:
3879
diff
changeset
|
2936 |
479 | 2937 return conf; |
2938 } | |
2939 | |
2940 | |
487 | 2941 static char * |
2942 ngx_http_fastcgi_merge_loc_conf(ngx_conf_t *cf, void *parent, void *child) | |
479 | 2943 { |
2944 ngx_http_fastcgi_loc_conf_t *prev = parent; | |
2945 ngx_http_fastcgi_loc_conf_t *conf = child; | |
2946 | |
509 | 2947 size_t size; |
5909
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
2948 ngx_int_t rc; |
649 | 2949 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
|
2950 ngx_http_core_loc_conf_t *clcf; |
479 | 2951 |
5948
f2ff0aa89126
Upstream: mutually exclusive inheritance of "cache" and "store".
Valentin Bartenev <vbart@nginx.com>
parents:
5947
diff
changeset
|
2952 #if (NGX_HTTP_CACHE) |
f2ff0aa89126
Upstream: mutually exclusive inheritance of "cache" and "store".
Valentin Bartenev <vbart@nginx.com>
parents:
5947
diff
changeset
|
2953 |
f2ff0aa89126
Upstream: mutually exclusive inheritance of "cache" and "store".
Valentin Bartenev <vbart@nginx.com>
parents:
5947
diff
changeset
|
2954 if (conf->upstream.store > 0) { |
5949
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
2955 conf->upstream.cache = 0; |
5948
f2ff0aa89126
Upstream: mutually exclusive inheritance of "cache" and "store".
Valentin Bartenev <vbart@nginx.com>
parents:
5947
diff
changeset
|
2956 } |
f2ff0aa89126
Upstream: mutually exclusive inheritance of "cache" and "store".
Valentin Bartenev <vbart@nginx.com>
parents:
5947
diff
changeset
|
2957 |
5949
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
2958 if (conf->upstream.cache > 0) { |
5948
f2ff0aa89126
Upstream: mutually exclusive inheritance of "cache" and "store".
Valentin Bartenev <vbart@nginx.com>
parents:
5947
diff
changeset
|
2959 conf->upstream.store = 0; |
f2ff0aa89126
Upstream: mutually exclusive inheritance of "cache" and "store".
Valentin Bartenev <vbart@nginx.com>
parents:
5947
diff
changeset
|
2960 } |
f2ff0aa89126
Upstream: mutually exclusive inheritance of "cache" and "store".
Valentin Bartenev <vbart@nginx.com>
parents:
5947
diff
changeset
|
2961 |
f2ff0aa89126
Upstream: mutually exclusive inheritance of "cache" and "store".
Valentin Bartenev <vbart@nginx.com>
parents:
5947
diff
changeset
|
2962 #endif |
f2ff0aa89126
Upstream: mutually exclusive inheritance of "cache" and "store".
Valentin Bartenev <vbart@nginx.com>
parents:
5947
diff
changeset
|
2963 |
5940
e3b3b89d74e8
Upstream: fixed inheritance of proxy_store and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5938
diff
changeset
|
2964 if (conf->upstream.store == NGX_CONF_UNSET) { |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2965 ngx_conf_merge_value(conf->upstream.store, |
2894 | 2966 prev->upstream.store, 0); |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2967 |
5947
d9025ea1f5a5
Upstream: simplified proxy_store and friends configuration code.
Valentin Bartenev <vbart@nginx.com>
parents:
5940
diff
changeset
|
2968 conf->upstream.store_lengths = prev->upstream.store_lengths; |
d9025ea1f5a5
Upstream: simplified proxy_store and friends configuration code.
Valentin Bartenev <vbart@nginx.com>
parents:
5940
diff
changeset
|
2969 conf->upstream.store_values = prev->upstream.store_values; |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2970 } |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2971 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
2972 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
|
2973 prev->upstream.store_access, 0600); |
1291
13a4ce6e7f1e
proxy_store and fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents:
1276
diff
changeset
|
2974 |
5832
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
changeset
|
2975 ngx_conf_merge_uint_value(conf->upstream.next_upstream_tries, |
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
changeset
|
2976 prev->upstream.next_upstream_tries, 0); |
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
changeset
|
2977 |
581 | 2978 ngx_conf_merge_value(conf->upstream.buffering, |
2979 prev->upstream.buffering, 1); | |
2980 | |
6052
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
2981 ngx_conf_merge_value(conf->upstream.request_buffering, |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
2982 prev->upstream.request_buffering, 1); |
8ad78808a612
FastCGI: fastcgi_request_buffering.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5951
diff
changeset
|
2983 |
629 | 2984 ngx_conf_merge_value(conf->upstream.ignore_client_abort, |
2985 prev->upstream.ignore_client_abort, 0); | |
2986 | |
5874
2aff40b3dea2
Upstream: proxy_force_ranges and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5847
diff
changeset
|
2987 ngx_conf_merge_value(conf->upstream.force_ranges, |
2aff40b3dea2
Upstream: proxy_force_ranges and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5847
diff
changeset
|
2988 prev->upstream.force_ranges, 0); |
2aff40b3dea2
Upstream: proxy_force_ranges and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5847
diff
changeset
|
2989 |
5008
fd84344f1df7
Fixed and improved the "*_bind" directives of proxying modules.
Ruslan Ermilov <ru@nginx.com>
parents:
4947
diff
changeset
|
2990 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
|
2991 prev->upstream.local, NULL); |
fd84344f1df7
Fixed and improved the "*_bind" directives of proxying modules.
Ruslan Ermilov <ru@nginx.com>
parents:
4947
diff
changeset
|
2992 |
7371
8b68d50090e4
Upstream: proxy_socket_keepalive and friends.
Vladimir Homutov <vl@nginx.com>
parents:
7321
diff
changeset
|
2993 ngx_conf_merge_value(conf->upstream.socket_keepalive, |
8b68d50090e4
Upstream: proxy_socket_keepalive and friends.
Vladimir Homutov <vl@nginx.com>
parents:
7321
diff
changeset
|
2994 prev->upstream.socket_keepalive, 0); |
8b68d50090e4
Upstream: proxy_socket_keepalive and friends.
Vladimir Homutov <vl@nginx.com>
parents:
7321
diff
changeset
|
2995 |
479 | 2996 ngx_conf_merge_msec_value(conf->upstream.connect_timeout, |
2997 prev->upstream.connect_timeout, 60000); | |
507 | 2998 |
479 | 2999 ngx_conf_merge_msec_value(conf->upstream.send_timeout, |
3000 prev->upstream.send_timeout, 60000); | |
3001 | |
3002 ngx_conf_merge_msec_value(conf->upstream.read_timeout, | |
3003 prev->upstream.read_timeout, 60000); | |
3004 | |
5832
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
changeset
|
3005 ngx_conf_merge_msec_value(conf->upstream.next_upstream_timeout, |
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
changeset
|
3006 prev->upstream.next_upstream_timeout, 0); |
d09b689911ac
Upstream: limited next_upstream time and tries (ticket #544).
Roman Arutyunyan <arut@nginx.com>
parents:
5829
diff
changeset
|
3007 |
507 | 3008 ngx_conf_merge_size_value(conf->upstream.send_lowat, |
3009 prev->upstream.send_lowat, 0); | |
479 | 3010 |
581 | 3011 ngx_conf_merge_size_value(conf->upstream.buffer_size, |
3012 prev->upstream.buffer_size, | |
479 | 3013 (size_t) ngx_pagesize); |
3014 | |
5883
973ee2276300
Upstream: proxy_limit_rate and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5874
diff
changeset
|
3015 ngx_conf_merge_size_value(conf->upstream.limit_rate, |
973ee2276300
Upstream: proxy_limit_rate and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5874
diff
changeset
|
3016 prev->upstream.limit_rate, 0); |
973ee2276300
Upstream: proxy_limit_rate and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5874
diff
changeset
|
3017 |
507 | 3018 |
479 | 3019 ngx_conf_merge_bufs_value(conf->upstream.bufs, prev->upstream.bufs, |
3020 8, ngx_pagesize); | |
3021 | |
3022 if (conf->upstream.bufs.num < 2) { | |
3023 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
3024 "there must be at least 2 \"fastcgi_buffers\""); | |
3025 return NGX_CONF_ERROR; | |
3026 } | |
3027 | |
3028 | |
581 | 3029 size = conf->upstream.buffer_size; |
479 | 3030 if (size < conf->upstream.bufs.size) { |
3031 size = conf->upstream.bufs.size; | |
3032 } | |
3033 | |
3034 | |
529 | 3035 ngx_conf_merge_size_value(conf->upstream.busy_buffers_size_conf, |
3036 prev->upstream.busy_buffers_size_conf, | |
479 | 3037 NGX_CONF_UNSET_SIZE); |
3038 | |
529 | 3039 if (conf->upstream.busy_buffers_size_conf == NGX_CONF_UNSET_SIZE) { |
479 | 3040 conf->upstream.busy_buffers_size = 2 * size; |
529 | 3041 } else { |
3042 conf->upstream.busy_buffers_size = | |
3043 conf->upstream.busy_buffers_size_conf; | |
3044 } | |
479 | 3045 |
529 | 3046 if (conf->upstream.busy_buffers_size < size) { |
479 | 3047 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
|
3048 "\"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
|
3049 "the maximum of the value of \"fastcgi_buffer_size\" and " |
479 | 3050 "one of the \"fastcgi_buffers\""); |
3051 | |
3052 return NGX_CONF_ERROR; | |
529 | 3053 } |
479 | 3054 |
529 | 3055 if (conf->upstream.busy_buffers_size |
3056 > (conf->upstream.bufs.num - 1) * conf->upstream.bufs.size) | |
479 | 3057 { |
3058 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
3059 "\"fastcgi_busy_buffers_size\" must be less than " | |
3060 "the size of all \"fastcgi_buffers\" minus one buffer"); | |
3061 | |
3062 return NGX_CONF_ERROR; | |
3063 } | |
3064 | |
3065 | |
529 | 3066 ngx_conf_merge_size_value(conf->upstream.temp_file_write_size_conf, |
3067 prev->upstream.temp_file_write_size_conf, | |
479 | 3068 NGX_CONF_UNSET_SIZE); |
3069 | |
529 | 3070 if (conf->upstream.temp_file_write_size_conf == NGX_CONF_UNSET_SIZE) { |
479 | 3071 conf->upstream.temp_file_write_size = 2 * size; |
529 | 3072 } else { |
3073 conf->upstream.temp_file_write_size = | |
3074 conf->upstream.temp_file_write_size_conf; | |
3075 } | |
479 | 3076 |
529 | 3077 if (conf->upstream.temp_file_write_size < size) { |
479 | 3078 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
|
3079 "\"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
|
3080 "than the maximum of the value of \"fastcgi_buffer_size\" and " |
479 | 3081 "one of the \"fastcgi_buffers\""); |
3082 | |
3083 return NGX_CONF_ERROR; | |
3084 } | |
3085 | |
3086 | |
529 | 3087 ngx_conf_merge_size_value(conf->upstream.max_temp_file_size_conf, |
3088 prev->upstream.max_temp_file_size_conf, | |
479 | 3089 NGX_CONF_UNSET_SIZE); |
3090 | |
529 | 3091 if (conf->upstream.max_temp_file_size_conf == NGX_CONF_UNSET_SIZE) { |
479 | 3092 conf->upstream.max_temp_file_size = 1024 * 1024 * 1024; |
529 | 3093 } else { |
3094 conf->upstream.max_temp_file_size = | |
3095 conf->upstream.max_temp_file_size_conf; | |
3096 } | |
479 | 3097 |
529 | 3098 if (conf->upstream.max_temp_file_size != 0 |
3099 && conf->upstream.max_temp_file_size < size) | |
479 | 3100 { |
3101 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
3102 "\"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
|
3103 "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
|
3104 "the maximum of the value of \"fastcgi_buffer_size\" and " |
479 | 3105 "one of the \"fastcgi_buffers\""); |
3106 | |
3107 return NGX_CONF_ERROR; | |
3108 } | |
3109 | |
3110 | |
2786
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
3111 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
|
3112 prev->upstream.ignore_headers, |
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
3113 NGX_CONF_BITMASK_SET); |
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
3114 |
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2729
diff
changeset
|
3115 |
479 | 3116 ngx_conf_merge_bitmask_value(conf->upstream.next_upstream, |
487 | 3117 prev->upstream.next_upstream, |
3118 (NGX_CONF_BITMASK_SET | |
3119 |NGX_HTTP_UPSTREAM_FT_ERROR | |
3120 |NGX_HTTP_UPSTREAM_FT_TIMEOUT)); | |
479 | 3121 |
665 | 3122 if (conf->upstream.next_upstream & NGX_HTTP_UPSTREAM_FT_OFF) { |
3123 conf->upstream.next_upstream = NGX_CONF_BITMASK_SET | |
3124 |NGX_HTTP_UPSTREAM_FT_OFF; | |
3125 } | |
3126 | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
3127 if (ngx_conf_merge_path_value(cf, &conf->upstream.temp_path, |
479 | 3128 prev->upstream.temp_path, |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
3129 &ngx_http_fastcgi_temp_path) |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
3130 != NGX_OK) |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
3131 { |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
3132 return NGX_CONF_ERROR; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2467
diff
changeset
|
3133 } |
479 | 3134 |
2602 | 3135 #if (NGX_HTTP_CACHE) |
3136 | |
5949
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
3137 if (conf->upstream.cache == NGX_CONF_UNSET) { |
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
3138 ngx_conf_merge_value(conf->upstream.cache, |
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
3139 prev->upstream.cache, 0); |
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
3140 |
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
3141 conf->upstream.cache_zone = prev->upstream.cache_zone; |
5951
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3142 conf->upstream.cache_value = prev->upstream.cache_value; |
5949
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
3143 } |
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
3144 |
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
3145 if (conf->upstream.cache_zone && conf->upstream.cache_zone->data == NULL) { |
2602 | 3146 ngx_shm_zone_t *shm_zone; |
3147 | |
5949
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
3148 shm_zone = conf->upstream.cache_zone; |
2602 | 3149 |
3150 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
3151 "\"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
|
3152 &shm_zone->shm.name); |
2602 | 3153 |
3154 return NGX_CONF_ERROR; | |
3155 } | |
3156 | |
3157 ngx_conf_merge_uint_value(conf->upstream.cache_min_uses, | |
3158 prev->upstream.cache_min_uses, 1); | |
3159 | |
6793
0fba3ed4e7eb
Cache: proxy_cache_max_range_offset and friends.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6785
diff
changeset
|
3160 ngx_conf_merge_off_value(conf->upstream.cache_max_range_offset, |
0fba3ed4e7eb
Cache: proxy_cache_max_range_offset and friends.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6785
diff
changeset
|
3161 prev->upstream.cache_max_range_offset, |
0fba3ed4e7eb
Cache: proxy_cache_max_range_offset and friends.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6785
diff
changeset
|
3162 NGX_MAX_OFF_T_VALUE); |
0fba3ed4e7eb
Cache: proxy_cache_max_range_offset and friends.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6785
diff
changeset
|
3163 |
2602 | 3164 ngx_conf_merge_bitmask_value(conf->upstream.cache_use_stale, |
3165 prev->upstream.cache_use_stale, | |
3166 (NGX_CONF_BITMASK_SET | |
3167 |NGX_HTTP_UPSTREAM_FT_OFF)); | |
3168 | |
3169 if (conf->upstream.cache_use_stale & NGX_HTTP_UPSTREAM_FT_OFF) { | |
3170 conf->upstream.cache_use_stale = NGX_CONF_BITMASK_SET | |
3171 |NGX_HTTP_UPSTREAM_FT_OFF; | |
3172 } | |
3173 | |
4401
d45742815c90
Fixed proxy_cache_use_stale in "no live upstreams" case.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4386
diff
changeset
|
3174 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
|
3175 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
|
3176 } |
d45742815c90
Fixed proxy_cache_use_stale in "no live upstreams" case.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4386
diff
changeset
|
3177 |
2875
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
3178 if (conf->upstream.cache_methods == 0) { |
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
3179 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
|
3180 } |
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
3181 |
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
3182 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
|
3183 |
3699
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
parents:
3692
diff
changeset
|
3184 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
|
3185 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
|
3186 |
3526
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
3187 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
|
3188 prev->upstream.no_cache, NULL); |
62a4fd1e6e2c
proxy_no_cache and fastcgi_no_cache
Igor Sysoev <igor@sysoev.ru>
parents:
3523
diff
changeset
|
3189 |
2602 | 3190 ngx_conf_merge_ptr_value(conf->upstream.cache_valid, |
3191 prev->upstream.cache_valid, NULL); | |
3192 | |
2661 | 3193 if (conf->cache_key.value.data == NULL) { |
3194 conf->cache_key = prev->cache_key; | |
3195 } | |
3196 | |
5829
906530c9ffd2
Added warning about unset cache keys.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5738
diff
changeset
|
3197 if (conf->upstream.cache && conf->cache_key.value.data == NULL) { |
906530c9ffd2
Added warning about unset cache keys.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5738
diff
changeset
|
3198 ngx_conf_log_error(NGX_LOG_WARN, cf, 0, |
906530c9ffd2
Added warning about unset cache keys.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5738
diff
changeset
|
3199 "no \"fastcgi_cache_key\" for \"fastcgi_cache\""); |
906530c9ffd2
Added warning about unset cache keys.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5738
diff
changeset
|
3200 } |
906530c9ffd2
Added warning about unset cache keys.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5738
diff
changeset
|
3201 |
4386
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
3202 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
|
3203 prev->upstream.cache_lock, 0); |
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
3204 |
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
3205 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
|
3206 prev->upstream.cache_lock_timeout, 5000); |
92deb73393f7
Cache lock support for fastcgi, scgi, uwsgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4329
diff
changeset
|
3207 |
5905
2f7e557eab5b
Cache: proxy_cache_lock_age and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5883
diff
changeset
|
3208 ngx_conf_merge_msec_value(conf->upstream.cache_lock_age, |
2f7e557eab5b
Cache: proxy_cache_lock_age and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5883
diff
changeset
|
3209 prev->upstream.cache_lock_age, 5000); |
2f7e557eab5b
Cache: proxy_cache_lock_age and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
5883
diff
changeset
|
3210 |
5441
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5394
diff
changeset
|
3211 ngx_conf_merge_value(conf->upstream.cache_revalidate, |
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5394
diff
changeset
|
3212 prev->upstream.cache_revalidate, 0); |
43ccaf8e8728
Upstream: cache revalidation with conditional requests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5394
diff
changeset
|
3213 |
6906
1aeaae6e9446
Upstream: proxy_cache_background_update and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
6793
diff
changeset
|
3214 ngx_conf_merge_value(conf->upstream.cache_background_update, |
1aeaae6e9446
Upstream: proxy_cache_background_update and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
6793
diff
changeset
|
3215 prev->upstream.cache_background_update, 0); |
1aeaae6e9446
Upstream: proxy_cache_background_update and friends.
Roman Arutyunyan <arut@nginx.com>
parents:
6793
diff
changeset
|
3216 |
2602 | 3217 #endif |
3218 | |
509 | 3219 ngx_conf_merge_value(conf->upstream.pass_request_headers, |
3220 prev->upstream.pass_request_headers, 1); | |
3221 ngx_conf_merge_value(conf->upstream.pass_request_body, | |
3222 prev->upstream.pass_request_body, 1); | |
3223 | |
657 | 3224 ngx_conf_merge_value(conf->upstream.intercept_errors, |
3225 prev->upstream.intercept_errors, 0); | |
509 | 3226 |
1228 | 3227 ngx_conf_merge_ptr_value(conf->catch_stderr, prev->catch_stderr, NULL); |
3228 | |
4122
c7fae0daeb57
Keepalive support in fastcgi.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4015
diff
changeset
|
3229 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
|
3230 |
507 | 3231 |
479 | 3232 ngx_conf_merge_str_value(conf->index, prev->index, ""); |
3233 | |
1701
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1700
diff
changeset
|
3234 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
|
3235 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
|
3236 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
|
3237 |
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1700
diff
changeset
|
3238 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
|
3239 &prev->upstream, ngx_http_fastcgi_hide_headers, &hash) |
649 | 3240 != NGX_OK) |
3241 { | |
3242 return NGX_CONF_ERROR; | |
3243 } | |
3244 | |
5938
cd2abf7e7740
Upstream: fixed unexpected inheritance into limit_except blocks.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5937
diff
changeset
|
3245 clcf = ngx_http_conf_get_module_loc_conf(cf, ngx_http_core_module); |
cd2abf7e7740
Upstream: fixed unexpected inheritance into limit_except blocks.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5937
diff
changeset
|
3246 |
cd2abf7e7740
Upstream: fixed unexpected inheritance into limit_except blocks.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5937
diff
changeset
|
3247 if (clcf->noname |
cd2abf7e7740
Upstream: fixed unexpected inheritance into limit_except blocks.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5937
diff
changeset
|
3248 && conf->upstream.upstream == NULL && conf->fastcgi_lengths == NULL) |
cd2abf7e7740
Upstream: fixed unexpected inheritance into limit_except blocks.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5937
diff
changeset
|
3249 { |
884 | 3250 conf->upstream.upstream = prev->upstream.upstream; |
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3251 conf->fastcgi_lengths = prev->fastcgi_lengths; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3252 conf->fastcgi_values = prev->fastcgi_values; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3253 } |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3254 |
5938
cd2abf7e7740
Upstream: fixed unexpected inheritance into limit_except blocks.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5937
diff
changeset
|
3255 if (clcf->lmt_excpt && clcf->handler == NULL |
cd2abf7e7740
Upstream: fixed unexpected inheritance into limit_except blocks.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5937
diff
changeset
|
3256 && (conf->upstream.upstream || conf->fastcgi_lengths)) |
cd2abf7e7740
Upstream: fixed unexpected inheritance into limit_except blocks.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5937
diff
changeset
|
3257 { |
cd2abf7e7740
Upstream: fixed unexpected inheritance into limit_except blocks.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5937
diff
changeset
|
3258 clcf->handler = ngx_http_fastcgi_handler; |
3731
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
3259 } |
72cc5b789021
inherit proxy_pass, fastcgi_pass, uwsgi_pass, scgi_pass inside
Igor Sysoev <igor@sysoev.ru>
parents:
3729
diff
changeset
|
3260 |
2443 | 3261 #if (NGX_PCRE) |
3262 if (conf->split_regex == NULL) { | |
3263 conf->split_regex = prev->split_regex; | |
3264 conf->split_name = prev->split_name; | |
3265 } | |
3266 #endif | |
3267 | |
5907
195561ef367f
Upstream: moved header initializations to separate functions.
Roman Arutyunyan <arut@nginx.com>
parents:
5905
diff
changeset
|
3268 if (conf->params_source == NULL) { |
5909
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3269 conf->params = prev->params; |
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3270 #if (NGX_HTTP_CACHE) |
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3271 conf->params_cache = prev->params_cache; |
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3272 #endif |
5907
195561ef367f
Upstream: moved header initializations to separate functions.
Roman Arutyunyan <arut@nginx.com>
parents:
5905
diff
changeset
|
3273 conf->params_source = prev->params_source; |
5909
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3274 } |
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3275 |
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3276 rc = ngx_http_fastcgi_init_params(cf, conf, &conf->params, NULL); |
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3277 if (rc != NGX_OK) { |
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3278 return NGX_CONF_ERROR; |
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3279 } |
5907
195561ef367f
Upstream: moved header initializations to separate functions.
Roman Arutyunyan <arut@nginx.com>
parents:
5905
diff
changeset
|
3280 |
195561ef367f
Upstream: moved header initializations to separate functions.
Roman Arutyunyan <arut@nginx.com>
parents:
5905
diff
changeset
|
3281 #if (NGX_HTTP_CACHE) |
5909
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3282 |
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3283 if (conf->upstream.cache) { |
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3284 rc = ngx_http_fastcgi_init_params(cf, conf, &conf->params_cache, |
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3285 ngx_http_fastcgi_cache_headers); |
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3286 if (rc != NGX_OK) { |
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3287 return NGX_CONF_ERROR; |
5907
195561ef367f
Upstream: moved header initializations to separate functions.
Roman Arutyunyan <arut@nginx.com>
parents:
5905
diff
changeset
|
3288 } |
195561ef367f
Upstream: moved header initializations to separate functions.
Roman Arutyunyan <arut@nginx.com>
parents:
5905
diff
changeset
|
3289 } |
195561ef367f
Upstream: moved header initializations to separate functions.
Roman Arutyunyan <arut@nginx.com>
parents:
5905
diff
changeset
|
3290 |
5909
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3291 #endif |
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3292 |
6747
20eb4587225b
Upstream: handling of proxy_set_header at http level.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6530
diff
changeset
|
3293 /* |
20eb4587225b
Upstream: handling of proxy_set_header at http level.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6530
diff
changeset
|
3294 * special handling to preserve conf->params in the "http" section |
20eb4587225b
Upstream: handling of proxy_set_header at http level.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6530
diff
changeset
|
3295 * to inherit it to all servers |
20eb4587225b
Upstream: handling of proxy_set_header at http level.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6530
diff
changeset
|
3296 */ |
20eb4587225b
Upstream: handling of proxy_set_header at http level.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6530
diff
changeset
|
3297 |
20eb4587225b
Upstream: handling of proxy_set_header at http level.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6530
diff
changeset
|
3298 if (prev->params.hash.buckets == NULL |
20eb4587225b
Upstream: handling of proxy_set_header at http level.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6530
diff
changeset
|
3299 && conf->params_source == prev->params_source) |
20eb4587225b
Upstream: handling of proxy_set_header at http level.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6530
diff
changeset
|
3300 { |
20eb4587225b
Upstream: handling of proxy_set_header at http level.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6530
diff
changeset
|
3301 prev->params = conf->params; |
20eb4587225b
Upstream: handling of proxy_set_header at http level.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6530
diff
changeset
|
3302 #if (NGX_HTTP_CACHE) |
20eb4587225b
Upstream: handling of proxy_set_header at http level.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6530
diff
changeset
|
3303 prev->params_cache = conf->params_cache; |
20eb4587225b
Upstream: handling of proxy_set_header at http level.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6530
diff
changeset
|
3304 #endif |
20eb4587225b
Upstream: handling of proxy_set_header at http level.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6530
diff
changeset
|
3305 } |
20eb4587225b
Upstream: handling of proxy_set_header at http level.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6530
diff
changeset
|
3306 |
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3307 return NGX_CONF_OK; |
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3308 } |
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3309 |
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3310 |
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3311 static ngx_int_t |
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3312 ngx_http_fastcgi_init_params(ngx_conf_t *cf, ngx_http_fastcgi_loc_conf_t *conf, |
5909
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3313 ngx_http_fastcgi_params_t *params, ngx_keyval_t *default_params) |
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3314 { |
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3315 u_char *p; |
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3316 size_t size; |
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3317 uintptr_t *code; |
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3318 ngx_uint_t i, nsrc; |
5909
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3319 ngx_array_t headers_names, params_merged; |
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3320 ngx_keyval_t *h; |
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3321 ngx_hash_key_t *hk; |
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3322 ngx_hash_init_t hash; |
5909
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3323 ngx_http_upstream_param_t *src, *s; |
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3324 ngx_http_script_compile_t sc; |
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3325 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
|
3326 |
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3327 if (params->hash.buckets) { |
5907
195561ef367f
Upstream: moved header initializations to separate functions.
Roman Arutyunyan <arut@nginx.com>
parents:
5905
diff
changeset
|
3328 return NGX_OK; |
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3329 } |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3330 |
5909
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3331 if (conf->params_source == NULL && default_params == NULL) { |
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3332 params->hash.buckets = (void *) 1; |
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3333 return NGX_OK; |
509 | 3334 } |
3335 | |
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3336 params->lengths = ngx_array_create(cf->pool, 64, 1); |
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3337 if (params->lengths == NULL) { |
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3338 return NGX_ERROR; |
509 | 3339 } |
573 | 3340 |
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3341 params->values = ngx_array_create(cf->pool, 512, 1); |
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3342 if (params->values == NULL) { |
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3343 return NGX_ERROR; |
509 | 3344 } |
3345 | |
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3346 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
|
3347 != NGX_OK) |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3348 { |
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3349 return NGX_ERROR; |
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3350 } |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3351 |
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3352 if (conf->params_source) { |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3353 src = conf->params_source->elts; |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3354 nsrc = conf->params_source->nelts; |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3355 |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3356 } else { |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3357 src = NULL; |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3358 nsrc = 0; |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3359 } |
3563
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
3360 |
5909
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3361 if (default_params) { |
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
3362 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
|
3363 sizeof(ngx_http_upstream_param_t)) |
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3364 != NGX_OK) |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3365 { |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3366 return NGX_ERROR; |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3367 } |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3368 |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3369 for (i = 0; i < nsrc; i++) { |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3370 |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3371 s = ngx_array_push(¶ms_merged); |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3372 if (s == NULL) { |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3373 return NGX_ERROR; |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3374 } |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3375 |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3376 *s = src[i]; |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3377 } |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3378 |
5909
8d0cf26ce071
Upstream: different header lists for cached and uncached requests.
Roman Arutyunyan <arut@nginx.com>
parents:
5908
diff
changeset
|
3379 h = default_params; |
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3380 |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3381 while (h->key.len) { |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3382 |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3383 src = params_merged.elts; |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3384 nsrc = params_merged.nelts; |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3385 |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3386 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
|
3387 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
|
3388 goto next; |
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
3389 } |
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
3390 } |
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
3391 |
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3392 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
|
3393 if (s == NULL) { |
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3394 return NGX_ERROR; |
3563
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
3395 } |
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
3396 |
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
3397 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
|
3398 s->value = h->value; |
5451
e68af4e3396f
Upstream: skip empty cache headers.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5441
diff
changeset
|
3399 s->skip_empty = 1; |
3563
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
3400 |
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
3401 next: |
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
3402 |
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
3403 h++; |
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
3404 } |
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3405 |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3406 src = params_merged.elts; |
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3407 nsrc = params_merged.nelts; |
3563
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
3408 } |
90d7227d47bf
do not pass if-... headers for cacheable fastcgi responses
Igor Sysoev <igor@sysoev.ru>
parents:
3562
diff
changeset
|
3409 |
4278
f57229cba7ad
Fixed fastcgi/scgi/uwsgi_param inheritance.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4277
diff
changeset
|
3410 for (i = 0; i < nsrc; i++) { |
509 | 3411 |
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3412 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
|
3413 && 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
|
3414 { |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3415 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
|
3416 if (hk == NULL) { |
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3417 return NGX_ERROR; |
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3418 } |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3419 |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3420 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
|
3421 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
|
3422 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
|
3423 hk->value = (void *) 1; |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3424 |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3425 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
|
3426 continue; |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3427 } |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3428 } |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3429 |
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3430 copy = ngx_array_push_n(params->lengths, |
3558
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3431 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
|
3432 if (copy == NULL) { |
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3433 return NGX_ERROR; |
3558
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3434 } |
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3435 |
7271
9e25a5380a21
Silenced -Wcast-function-type warnings (closes #1546).
Sergey Kandaurov <pluknet@nginx.com>
parents:
7238
diff
changeset
|
3436 copy->code = (ngx_http_script_code_pt) (void *) |
9e25a5380a21
Silenced -Wcast-function-type warnings (closes #1546).
Sergey Kandaurov <pluknet@nginx.com>
parents:
7238
diff
changeset
|
3437 ngx_http_script_copy_len_code; |
3558
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3438 copy->len = src[i].key.len; |
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3439 |
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3440 copy = ngx_array_push_n(params->lengths, |
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
3441 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
|
3442 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
|
3443 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
|
3444 } |
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
3445 |
7271
9e25a5380a21
Silenced -Wcast-function-type warnings (closes #1546).
Sergey Kandaurov <pluknet@nginx.com>
parents:
7238
diff
changeset
|
3446 copy->code = (ngx_http_script_code_pt) (void *) |
9e25a5380a21
Silenced -Wcast-function-type warnings (closes #1546).
Sergey Kandaurov <pluknet@nginx.com>
parents:
7238
diff
changeset
|
3447 ngx_http_script_copy_len_code; |
4329
31e6bfca10a5
FastCGI: added "if_not_empty" flag support to the "fastcgi_param" directive.
Valentin Bartenev <vbart@nginx.com>
parents:
4278
diff
changeset
|
3448 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
|
3449 |
3558
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3450 |
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3451 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
|
3452 + 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
|
3453 & ~(sizeof(uintptr_t) - 1); |
3558
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3454 |
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3455 copy = ngx_array_push_n(params->values, size); |
3558
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3456 if (copy == NULL) { |
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3457 return NGX_ERROR; |
3558
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3458 } |
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3459 |
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3460 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
|
3461 copy->len = src[i].key.len; |
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3462 |
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3463 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
|
3464 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
|
3465 |
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3466 |
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3467 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
|
3468 |
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3469 sc.cf = cf; |
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3470 sc.source = &src[i].value; |
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3471 sc.flushes = ¶ms->flushes; |
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3472 sc.lengths = ¶ms->lengths; |
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3473 sc.values = ¶ms->values; |
3558
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3474 |
83c9a10ec029
remove the special static fastcgi_param values processing,
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
3475 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
|
3476 return NGX_ERROR; |
509 | 3477 } |
3478 | |
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3479 code = ngx_array_push_n(params->lengths, sizeof(uintptr_t)); |
509 | 3480 if (code == NULL) { |
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3481 return NGX_ERROR; |
509 | 3482 } |
3483 | |
3484 *code = (uintptr_t) NULL; | |
3485 | |
3486 | |
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3487 code = ngx_array_push_n(params->values, sizeof(uintptr_t)); |
509 | 3488 if (code == NULL) { |
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3489 return NGX_ERROR; |
509 | 3490 } |
3491 | |
3492 *code = (uintptr_t) NULL; | |
3493 } | |
3494 | |
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3495 code = ngx_array_push_n(params->lengths, sizeof(uintptr_t)); |
509 | 3496 if (code == NULL) { |
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3497 return NGX_ERROR; |
509 | 3498 } |
3499 | |
3500 *code = (uintptr_t) NULL; | |
3501 | |
5908
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3502 params->number = headers_names.nelts; |
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3503 |
f8e80f8c7fc7
Upstream: moved header lists to separate structures.
Roman Arutyunyan <arut@nginx.com>
parents:
5907
diff
changeset
|
3504 hash.hash = ¶ms->hash; |
3560
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3505 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
|
3506 hash.max_size = 512; |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3507 hash.bucket_size = 64; |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3508 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
|
3509 hash.pool = cf->pool; |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3510 hash.temp_pool = NULL; |
a36c63c6d26a
allow fastcgi_param to override client headers using HTTP_ parameters
Igor Sysoev <igor@sysoev.ru>
parents:
3559
diff
changeset
|
3511 |
4277
e4b8255e44c3
Separate functions to merge fastcgi/scgi/uwsgi params.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4273
diff
changeset
|
3512 return ngx_hash_init(&hash, headers_names.elts, headers_names.nelts); |
479 | 3513 } |
509 | 3514 |
3515 | |
573 | 3516 static ngx_int_t |
3517 ngx_http_fastcgi_script_name_variable(ngx_http_request_t *r, | |
3518 ngx_http_variable_value_t *v, uintptr_t data) | |
509 | 3519 { |
3520 u_char *p; | |
2443 | 3521 ngx_http_fastcgi_ctx_t *f; |
509 | 3522 ngx_http_fastcgi_loc_conf_t *flcf; |
3523 | |
2443 | 3524 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); |
3525 | |
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3526 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
|
3527 |
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3528 if (f == NULL) { |
2443 | 3529 return NGX_ERROR; |
3530 } | |
3531 | |
3532 if (f->script_name.len == 0 | |
3533 || f->script_name.data[f->script_name.len - 1] != '/') | |
3534 { | |
3535 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
|
3536 v->valid = 1; |
1565 | 3537 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
|
3538 v->not_found = 0; |
2443 | 3539 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
|
3540 |
573 | 3541 return NGX_OK; |
509 | 3542 } |
3543 | |
2443 | 3544 v->len = f->script_name.len + flcf->index.len; |
3545 | |
3546 v->data = ngx_pnalloc(r->pool, v->len); | |
3547 if (v->data == NULL) { | |
3548 return NGX_ERROR; | |
3549 } | |
3550 | |
3551 p = ngx_copy(v->data, f->script_name.data, f->script_name.len); | |
3552 ngx_memcpy(p, flcf->index.data, flcf->index.len); | |
3553 | |
573 | 3554 return NGX_OK; |
509 | 3555 } |
3556 | |
3557 | |
2443 | 3558 static ngx_int_t |
3559 ngx_http_fastcgi_path_info_variable(ngx_http_request_t *r, | |
3560 ngx_http_variable_value_t *v, uintptr_t data) | |
3561 { | |
3562 ngx_http_fastcgi_ctx_t *f; | |
3563 ngx_http_fastcgi_loc_conf_t *flcf; | |
3564 | |
3565 flcf = ngx_http_get_module_loc_conf(r, ngx_http_fastcgi_module); | |
3566 | |
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3567 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
|
3568 |
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3569 if (f == NULL) { |
2443 | 3570 return NGX_ERROR; |
3571 } | |
3572 | |
3573 v->len = f->path_info.len; | |
3574 v->valid = 1; | |
3575 v->no_cacheable = 0; | |
3576 v->not_found = 0; | |
3577 v->data = f->path_info.data; | |
3578 | |
3579 return NGX_OK; | |
3580 } | |
3581 | |
3582 | |
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3583 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
|
3584 ngx_http_fastcgi_split(ngx_http_request_t *r, ngx_http_fastcgi_loc_conf_t *flcf) |
2443 | 3585 { |
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3586 ngx_http_fastcgi_ctx_t *f; |
2443 | 3587 #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
|
3588 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
|
3589 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
|
3590 |
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3591 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
|
3592 |
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3593 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
|
3594 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
|
3595 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
|
3596 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
|
3597 } |
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3598 |
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3599 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
|
3600 } |
2443 | 3601 |
3602 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
|
3603 return f; |
2443 | 3604 } |
3605 | |
3606 if (flcf->split_regex == NULL) { | |
3607 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
|
3608 return f; |
2443 | 3609 } |
3610 | |
3611 n = ngx_regex_exec(flcf->split_regex, &r->uri, captures, (1 + 2) * 3); | |
3612 | |
3325 | 3613 if (n >= 0) { /* match */ |
3614 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
|
3615 f->script_name.data = r->uri.data + captures[2]; |
3325 | 3616 |
3617 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
|
3618 f->path_info.data = r->uri.data + captures[4]; |
3325 | 3619 |
3620 return f; | |
3621 } | |
3622 | |
2443 | 3623 if (n == NGX_REGEX_NO_MATCHED) { |
3624 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
|
3625 return f; |
2443 | 3626 } |
3627 | |
3325 | 3628 ngx_log_error(NGX_LOG_ALERT, r->connection->log, 0, |
3629 ngx_regex_exec_n " failed: %i on \"%V\" using \"%V\"", | |
3630 n, &r->uri, &flcf->split_name); | |
3631 return NULL; | |
2443 | 3632 |
3633 #else | |
3634 | |
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3635 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
|
3636 |
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3637 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
|
3638 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
|
3639 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
|
3640 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
|
3641 } |
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3642 |
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3643 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
|
3644 } |
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3645 |
2443 | 3646 f->script_name = r->uri; |
3647 | |
2467
84f2bef92007
fix segfault if $fastcgi_script_name or $fastcgi_path_info were used before
Igor Sysoev <igor@sysoev.ru>
parents:
2443
diff
changeset
|
3648 return f; |
2443 | 3649 |
3650 #endif | |
3651 } | |
3652 | |
3653 | |
509 | 3654 static char * |
3655 ngx_http_fastcgi_pass(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
3656 { | |
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3657 ngx_http_fastcgi_loc_conf_t *flcf = conf; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3658 |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3659 ngx_url_t u; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3660 ngx_str_t *value, *url; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3661 ngx_uint_t n; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3662 ngx_http_core_loc_conf_t *clcf; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3663 ngx_http_script_compile_t sc; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3664 |
2391
d88e757cc7d8
delete surplus upstream.schema field
Igor Sysoev <igor@sysoev.ru>
parents:
2390
diff
changeset
|
3665 if (flcf->upstream.upstream || flcf->fastcgi_lengths) { |
555 | 3666 return "is duplicate"; |
3667 } | |
3668 | |
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3669 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
|
3670 |
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3671 clcf->handler = ngx_http_fastcgi_handler; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3672 |
7321
45e513c3540d
Fixed invalid access to location defined as an empty string.
Ruslan Ermilov <ru@nginx.com>
parents:
7271
diff
changeset
|
3673 if (clcf->name.len && clcf->name.data[clcf->name.len - 1] == '/') { |
2989
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2927
diff
changeset
|
3674 clcf->auto_redirect = 1; |
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2927
diff
changeset
|
3675 } |
dff9764eaca2
do auto redirect for proxy_pass/fastcgi_pass with variables
Igor Sysoev <igor@sysoev.ru>
parents:
2927
diff
changeset
|
3676 |
509 | 3677 value = cf->args->elts; |
3678 | |
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3679 url = &value[1]; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3680 |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3681 n = ngx_http_script_variables_count(url); |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3682 |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3683 if (n) { |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3684 |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3685 ngx_memzero(&sc, sizeof(ngx_http_script_compile_t)); |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3686 |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3687 sc.cf = cf; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3688 sc.source = url; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3689 sc.lengths = &flcf->fastcgi_lengths; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3690 sc.values = &flcf->fastcgi_values; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3691 sc.variables = n; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3692 sc.complete_lengths = 1; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3693 sc.complete_values = 1; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3694 |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3695 if (ngx_http_script_compile(&sc) != NGX_OK) { |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3696 return NGX_CONF_ERROR; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3697 } |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3698 |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3699 return NGX_CONF_OK; |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3700 } |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3701 |
651 | 3702 ngx_memzero(&u, sizeof(ngx_url_t)); |
3703 | |
3704 u.url = value[1]; | |
884 | 3705 u.no_resolve = 1; |
3706 | |
2390
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3707 flcf->upstream.upstream = ngx_http_upstream_add(cf, &u, 0); |
27ccc4b54fa6
fastcgi_pass variables support
Igor Sysoev <igor@sysoev.ru>
parents:
2256
diff
changeset
|
3708 if (flcf->upstream.upstream == NULL) { |
509 | 3709 return NGX_CONF_ERROR; |
3710 } | |
3711 | |
3712 return NGX_CONF_OK; | |
3713 } | |
3714 | |
3715 | |
3716 static char * | |
2443 | 3717 ngx_http_fastcgi_split_path_info(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) |
3718 { | |
3719 #if (NGX_PCRE) | |
3720 ngx_http_fastcgi_loc_conf_t *flcf = conf; | |
3721 | |
3325 | 3722 ngx_str_t *value; |
3723 ngx_regex_compile_t rc; | |
3724 u_char errstr[NGX_MAX_CONF_ERRSTR]; | |
2443 | 3725 |
3726 value = cf->args->elts; | |
3727 | |
3728 flcf->split_name = value[1]; | |
3729 | |
3325 | 3730 ngx_memzero(&rc, sizeof(ngx_regex_compile_t)); |
3731 | |
3732 rc.pattern = value[1]; | |
3733 rc.pool = cf->pool; | |
3734 rc.err.len = NGX_MAX_CONF_ERRSTR; | |
3735 rc.err.data = errstr; | |
3736 | |
3737 if (ngx_regex_compile(&rc) != NGX_OK) { | |
3738 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, "%V", &rc.err); | |
2443 | 3739 return NGX_CONF_ERROR; |
3740 } | |
3741 | |
3325 | 3742 if (rc.captures != 2) { |
2443 | 3743 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
3744 "pattern \"%V\" must have 2 captures", &value[1]); | |
3745 return NGX_CONF_ERROR; | |
3746 } | |
3747 | |
3325 | 3748 flcf->split_regex = rc.regex; |
3749 | |
2443 | 3750 return NGX_CONF_OK; |
3751 | |
3752 #else | |
3753 | |
3754 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, | |
3755 "\"%V\" requires PCRE library", &cmd->name); | |
3756 return NGX_CONF_ERROR; | |
3757 | |
3758 #endif | |
3759 } | |
3760 | |
3761 | |
3762 static char * | |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3763 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
|
3764 { |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3765 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
|
3766 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3767 ngx_str_t *value; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3768 ngx_http_script_compile_t sc; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3769 |
5947
d9025ea1f5a5
Upstream: simplified proxy_store and friends configuration code.
Valentin Bartenev <vbart@nginx.com>
parents:
5940
diff
changeset
|
3770 if (flcf->upstream.store != NGX_CONF_UNSET) { |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3771 return "is duplicate"; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3772 } |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3773 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3774 value = cf->args->elts; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3775 |
2895
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3776 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
|
3777 flcf->upstream.store = 0; |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3778 return NGX_CONF_OK; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3779 } |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3780 |
2895
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3781 #if (NGX_HTTP_CACHE) |
5949
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
3782 if (flcf->upstream.cache > 0) { |
2895
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3783 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
|
3784 } |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3785 #endif |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3786 |
5947
d9025ea1f5a5
Upstream: simplified proxy_store and friends configuration code.
Valentin Bartenev <vbart@nginx.com>
parents:
5940
diff
changeset
|
3787 flcf->upstream.store = 1; |
d9025ea1f5a5
Upstream: simplified proxy_store and friends configuration code.
Valentin Bartenev <vbart@nginx.com>
parents:
5940
diff
changeset
|
3788 |
2895
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3789 if (ngx_strcmp(value[1].data, "on") == 0) { |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3790 return NGX_CONF_OK; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3791 } |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3792 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3793 /* include the terminating '\0' into script */ |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3794 value[1].len++; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3795 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3796 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
|
3797 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3798 sc.cf = cf; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3799 sc.source = &value[1]; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3800 sc.lengths = &flcf->upstream.store_lengths; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3801 sc.values = &flcf->upstream.store_values; |
1563
022ec9420f80
style fix: remove double semicolons
Igor Sysoev <igor@sysoev.ru>
parents:
1488
diff
changeset
|
3802 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
|
3803 sc.complete_lengths = 1; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3804 sc.complete_values = 1; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3805 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3806 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
|
3807 return NGX_CONF_ERROR; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3808 } |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3809 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3810 return NGX_CONF_OK; |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3811 } |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3812 |
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3813 |
2602 | 3814 #if (NGX_HTTP_CACHE) |
3815 | |
3816 static char * | |
3817 ngx_http_fastcgi_cache(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
3818 { | |
3819 ngx_http_fastcgi_loc_conf_t *flcf = conf; | |
3820 | |
5951
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3821 ngx_str_t *value; |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
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diff
changeset
|
3822 ngx_http_complex_value_t cv; |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3823 ngx_http_compile_complex_value_t ccv; |
2602 | 3824 |
3825 value = cf->args->elts; | |
3826 | |
5949
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
3827 if (flcf->upstream.cache != NGX_CONF_UNSET) { |
2602 | 3828 return "is duplicate"; |
3829 } | |
3830 | |
3831 if (ngx_strcmp(value[1].data, "off") == 0) { | |
5949
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
3832 flcf->upstream.cache = 0; |
2602 | 3833 return NGX_CONF_OK; |
3834 } | |
3835 | |
5947
d9025ea1f5a5
Upstream: simplified proxy_store and friends configuration code.
Valentin Bartenev <vbart@nginx.com>
parents:
5940
diff
changeset
|
3836 if (flcf->upstream.store > 0) { |
2895
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3837 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
|
3838 } |
d65e58a8d3a4
report about proxy/fastcgi_store and proxy/fastcgi_cache incompatibility
Igor Sysoev <igor@sysoev.ru>
parents:
2894
diff
changeset
|
3839 |
5949
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
3840 flcf->upstream.cache = 1; |
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
3841 |
5951
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3842 ngx_memzero(&ccv, sizeof(ngx_http_compile_complex_value_t)); |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3843 |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3844 ccv.cf = cf; |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3845 ccv.value = &value[1]; |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3846 ccv.complex_value = &cv; |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3847 |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3848 if (ngx_http_compile_complex_value(&ccv) != NGX_OK) { |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3849 return NGX_CONF_ERROR; |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3850 } |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3851 |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3852 if (cv.lengths != NULL) { |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3853 |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3854 flcf->upstream.cache_value = ngx_palloc(cf->pool, |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3855 sizeof(ngx_http_complex_value_t)); |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3856 if (flcf->upstream.cache_value == NULL) { |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3857 return NGX_CONF_ERROR; |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3858 } |
610832763648
Upstream: added variables support to proxy_cache and friends.
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parents:
5949
diff
changeset
|
3859 |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3860 *flcf->upstream.cache_value = cv; |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3861 |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3862 return NGX_CONF_OK; |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3863 } |
610832763648
Upstream: added variables support to proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5949
diff
changeset
|
3864 |
5949
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
3865 flcf->upstream.cache_zone = ngx_shared_memory_add(cf, &value[1], 0, |
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
3866 &ngx_http_fastcgi_module); |
634da79665d3
Upstream: refactored proxy_cache and friends.
Valentin Bartenev <vbart@nginx.com>
parents:
5948
diff
changeset
|
3867 if (flcf->upstream.cache_zone == NULL) { |
2602 | 3868 return NGX_CONF_ERROR; |
3869 } | |
3870 | |
3871 return NGX_CONF_OK; | |
3872 } | |
3873 | |
3874 | |
3875 static char * | |
3876 ngx_http_fastcgi_cache_key(ngx_conf_t *cf, ngx_command_t *cmd, void *conf) | |
3877 { | |
3878 ngx_http_fastcgi_loc_conf_t *flcf = conf; | |
3879 | |
3880 ngx_str_t *value; | |
3881 ngx_http_compile_complex_value_t ccv; | |
3882 | |
3883 value = cf->args->elts; | |
3884 | |
4947
4251e72b8bb4
Allow the complex value to be defined as an empty string.
Ruslan Ermilov <ru@nginx.com>
parents:
4811
diff
changeset
|
3885 if (flcf->cache_key.value.data) { |
2602 | 3886 return "is duplicate"; |
3887 } | |
3888 | |
3889 ngx_memzero(&ccv, sizeof(ngx_http_compile_complex_value_t)); | |
3890 | |
3891 ccv.cf = cf; | |
3892 ccv.value = &value[1]; | |
3893 ccv.complex_value = &flcf->cache_key; | |
3894 | |
3895 if (ngx_http_compile_complex_value(&ccv) != NGX_OK) { | |
3896 return NGX_CONF_ERROR; | |
3897 } | |
3898 | |
3899 return NGX_CONF_OK; | |
3900 } | |
3901 | |
3902 #endif | |
3903 | |
3904 | |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
3905 static char * |
509 | 3906 ngx_http_fastcgi_lowat_check(ngx_conf_t *cf, void *post, void *data) |
3907 { | |
3908 #if (NGX_FREEBSD) | |
3909 ssize_t *np = data; | |
3910 | |
673 | 3911 if ((u_long) *np >= ngx_freebsd_net_inet_tcp_sendspace) { |
509 | 3912 ngx_conf_log_error(NGX_LOG_EMERG, cf, 0, |
3913 "\"fastcgi_send_lowat\" must be less than %d " | |
3914 "(sysctl net.inet.tcp.sendspace)", | |
3915 ngx_freebsd_net_inet_tcp_sendspace); | |
3916 | |
3917 return NGX_CONF_ERROR; | |
3918 } | |
3919 | |
3920 #elif !(NGX_HAVE_SO_SNDLOWAT) | |
3921 ssize_t *np = data; | |
3922 | |
3923 ngx_conf_log_error(NGX_LOG_WARN, cf, 0, | |
3924 "\"fastcgi_send_lowat\" is not supported, ignored"); | |
3925 | |
3926 *np = 0; | |
3927 | |
3928 #endif | |
3929 | |
3930 return NGX_CONF_OK; | |
3931 } |