Mercurial > hg > nginx
annotate src/http/ngx_http_upstream.h @ 5423:5b5a486bd40e
SSL: fixed build with OpenSSL 0.9.7.
SSL_get_rbio() and SSL_get_wbio() functions used to get non-const pointer
in OpenSSL 0.9.7, hence an explicit cast added to drop const qualifier.
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Mon, 14 Oct 2013 13:44:09 +0400 |
parents | 05c53652e7b4 |
children | 43ccaf8e8728 |
rev | line source |
---|---|
479 | 1 |
2 /* | |
3 * Copyright (C) Igor Sysoev | |
4412 | 4 * Copyright (C) Nginx, Inc. |
479 | 5 */ |
6 | |
7 | |
8 #ifndef _NGX_HTTP_UPSTREAM_H_INCLUDED_ | |
9 #define _NGX_HTTP_UPSTREAM_H_INCLUDED_ | |
10 | |
11 | |
12 #include <ngx_config.h> | |
13 #include <ngx_core.h> | |
14 #include <ngx_event.h> | |
15 #include <ngx_event_connect.h> | |
16 #include <ngx_event_pipe.h> | |
17 #include <ngx_http.h> | |
18 | |
19 | |
665 | 20 #define NGX_HTTP_UPSTREAM_FT_ERROR 0x00000002 |
21 #define NGX_HTTP_UPSTREAM_FT_TIMEOUT 0x00000004 | |
22 #define NGX_HTTP_UPSTREAM_FT_INVALID_HEADER 0x00000008 | |
23 #define NGX_HTTP_UPSTREAM_FT_HTTP_500 0x00000010 | |
2268
33556140681a
*) ngx_http_upstream_test_next()
Igor Sysoev <igor@sysoev.ru>
parents:
2184
diff
changeset
|
24 #define NGX_HTTP_UPSTREAM_FT_HTTP_502 0x00000020 |
33556140681a
*) ngx_http_upstream_test_next()
Igor Sysoev <igor@sysoev.ru>
parents:
2184
diff
changeset
|
25 #define NGX_HTTP_UPSTREAM_FT_HTTP_503 0x00000040 |
33556140681a
*) ngx_http_upstream_test_next()
Igor Sysoev <igor@sysoev.ru>
parents:
2184
diff
changeset
|
26 #define NGX_HTTP_UPSTREAM_FT_HTTP_504 0x00000080 |
5231
05c53652e7b4
Upstream: http_403 support in proxy_next_upstream (and friends).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5072
diff
changeset
|
27 #define NGX_HTTP_UPSTREAM_FT_HTTP_403 0x00000100 |
05c53652e7b4
Upstream: http_403 support in proxy_next_upstream (and friends).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5072
diff
changeset
|
28 #define NGX_HTTP_UPSTREAM_FT_HTTP_404 0x00000200 |
05c53652e7b4
Upstream: http_403 support in proxy_next_upstream (and friends).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5072
diff
changeset
|
29 #define NGX_HTTP_UPSTREAM_FT_UPDATING 0x00000400 |
05c53652e7b4
Upstream: http_403 support in proxy_next_upstream (and friends).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5072
diff
changeset
|
30 #define NGX_HTTP_UPSTREAM_FT_BUSY_LOCK 0x00000800 |
05c53652e7b4
Upstream: http_403 support in proxy_next_upstream (and friends).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5072
diff
changeset
|
31 #define NGX_HTTP_UPSTREAM_FT_MAX_WAITING 0x00001000 |
1378 | 32 #define NGX_HTTP_UPSTREAM_FT_NOLIVE 0x40000000 |
665 | 33 #define NGX_HTTP_UPSTREAM_FT_OFF 0x80000000 |
479 | 34 |
2268
33556140681a
*) ngx_http_upstream_test_next()
Igor Sysoev <igor@sysoev.ru>
parents:
2184
diff
changeset
|
35 #define NGX_HTTP_UPSTREAM_FT_STATUS (NGX_HTTP_UPSTREAM_FT_HTTP_500 \ |
33556140681a
*) ngx_http_upstream_test_next()
Igor Sysoev <igor@sysoev.ru>
parents:
2184
diff
changeset
|
36 |NGX_HTTP_UPSTREAM_FT_HTTP_502 \ |
33556140681a
*) ngx_http_upstream_test_next()
Igor Sysoev <igor@sysoev.ru>
parents:
2184
diff
changeset
|
37 |NGX_HTTP_UPSTREAM_FT_HTTP_503 \ |
33556140681a
*) ngx_http_upstream_test_next()
Igor Sysoev <igor@sysoev.ru>
parents:
2184
diff
changeset
|
38 |NGX_HTTP_UPSTREAM_FT_HTTP_504 \ |
5231
05c53652e7b4
Upstream: http_403 support in proxy_next_upstream (and friends).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5072
diff
changeset
|
39 |NGX_HTTP_UPSTREAM_FT_HTTP_403 \ |
2268
33556140681a
*) ngx_http_upstream_test_next()
Igor Sysoev <igor@sysoev.ru>
parents:
2184
diff
changeset
|
40 |NGX_HTTP_UPSTREAM_FT_HTTP_404) |
479 | 41 |
42 #define NGX_HTTP_UPSTREAM_INVALID_HEADER 40 | |
43 | |
44 | |
2786
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2754
diff
changeset
|
45 #define NGX_HTTP_UPSTREAM_IGN_XA_REDIRECT 0x00000002 |
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2754
diff
changeset
|
46 #define NGX_HTTP_UPSTREAM_IGN_XA_EXPIRES 0x00000004 |
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2754
diff
changeset
|
47 #define NGX_HTTP_UPSTREAM_IGN_EXPIRES 0x00000008 |
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2754
diff
changeset
|
48 #define NGX_HTTP_UPSTREAM_IGN_CACHE_CONTROL 0x00000010 |
3669
1f5841b1fcd7
treat Set-Cookie as a header that forbids caching
Igor Sysoev <igor@sysoev.ru>
parents:
3667
diff
changeset
|
49 #define NGX_HTTP_UPSTREAM_IGN_SET_COOKIE 0x00000020 |
4197
cf6a3467b5db
Additional headers for proxy/fastcgi/uwsgi/scgi_ignore_headers.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4124
diff
changeset
|
50 #define NGX_HTTP_UPSTREAM_IGN_XA_LIMIT_RATE 0x00000040 |
cf6a3467b5db
Additional headers for proxy/fastcgi/uwsgi/scgi_ignore_headers.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4124
diff
changeset
|
51 #define NGX_HTTP_UPSTREAM_IGN_XA_BUFFERING 0x00000080 |
cf6a3467b5db
Additional headers for proxy/fastcgi/uwsgi/scgi_ignore_headers.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4124
diff
changeset
|
52 #define NGX_HTTP_UPSTREAM_IGN_XA_CHARSET 0x00000100 |
2786
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2754
diff
changeset
|
53 |
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2754
diff
changeset
|
54 |
479 | 55 typedef struct { |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
56 ngx_msec_t bl_time; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
57 ngx_uint_t bl_state; |
479 | 58 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
59 ngx_uint_t status; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
60 time_t response_sec; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
61 ngx_uint_t response_msec; |
3795 | 62 off_t response_length; |
563 | 63 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
64 ngx_str_t *peer; |
479 | 65 } ngx_http_upstream_state_t; |
66 | |
67 | |
68 typedef struct { | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
69 ngx_hash_t headers_in_hash; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
70 ngx_array_t upstreams; |
884 | 71 /* ngx_http_upstream_srv_conf_t */ |
509 | 72 } ngx_http_upstream_main_conf_t; |
73 | |
884 | 74 typedef struct ngx_http_upstream_srv_conf_s ngx_http_upstream_srv_conf_t; |
75 | |
76 typedef ngx_int_t (*ngx_http_upstream_init_pt)(ngx_conf_t *cf, | |
77 ngx_http_upstream_srv_conf_t *us); | |
78 typedef ngx_int_t (*ngx_http_upstream_init_peer_pt)(ngx_http_request_t *r, | |
79 ngx_http_upstream_srv_conf_t *us); | |
80 | |
81 | |
82 typedef struct { | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
83 ngx_http_upstream_init_pt init_upstream; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
84 ngx_http_upstream_init_peer_pt init; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
85 void *data; |
884 | 86 } ngx_http_upstream_peer_t; |
87 | |
509 | 88 |
89 typedef struct { | |
3269
f0d596e84634
rename ngx_peer_addr_t to ngx_addr_t
Igor Sysoev <igor@sysoev.ru>
parents:
3264
diff
changeset
|
90 ngx_addr_t *addrs; |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
91 ngx_uint_t naddrs; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
92 ngx_uint_t weight; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
93 ngx_uint_t max_fails; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
94 time_t fail_timeout; |
884 | 95 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
96 unsigned down:1; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
97 unsigned backup:1; |
884 | 98 } ngx_http_upstream_server_t; |
99 | |
651 | 100 |
884 | 101 #define NGX_HTTP_UPSTREAM_CREATE 0x0001 |
102 #define NGX_HTTP_UPSTREAM_WEIGHT 0x0002 | |
103 #define NGX_HTTP_UPSTREAM_MAX_FAILS 0x0004 | |
104 #define NGX_HTTP_UPSTREAM_FAIL_TIMEOUT 0x0008 | |
105 #define NGX_HTTP_UPSTREAM_DOWN 0x0010 | |
106 #define NGX_HTTP_UPSTREAM_BACKUP 0x0020 | |
107 | |
651 | 108 |
884 | 109 struct ngx_http_upstream_srv_conf_s { |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
110 ngx_http_upstream_peer_t peer; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
111 void **srv_conf; |
884 | 112 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
113 ngx_array_t *servers; /* ngx_http_upstream_server_t */ |
884 | 114 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
115 ngx_uint_t flags; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
116 ngx_str_t host; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
117 u_char *file_name; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
118 ngx_uint_t line; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
119 in_port_t port; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
120 in_port_t default_port; |
5005
c9059bd5445b
Fixed "proxy_pass" with IP address and no port (ticket #276).
Ruslan Ermilov <ru@nginx.com>
parents:
4464
diff
changeset
|
121 ngx_uint_t no_port; /* unsigned no_port:1 */ |
884 | 122 }; |
651 | 123 |
124 | |
125 typedef struct { | |
5008
fd84344f1df7
Fixed and improved the "*_bind" directives of proxying modules.
Ruslan Ermilov <ru@nginx.com>
parents:
5005
diff
changeset
|
126 ngx_addr_t *addr; |
fd84344f1df7
Fixed and improved the "*_bind" directives of proxying modules.
Ruslan Ermilov <ru@nginx.com>
parents:
5005
diff
changeset
|
127 ngx_http_complex_value_t *value; |
fd84344f1df7
Fixed and improved the "*_bind" directives of proxying modules.
Ruslan Ermilov <ru@nginx.com>
parents:
5005
diff
changeset
|
128 } ngx_http_upstream_local_t; |
fd84344f1df7
Fixed and improved the "*_bind" directives of proxying modules.
Ruslan Ermilov <ru@nginx.com>
parents:
5005
diff
changeset
|
129 |
fd84344f1df7
Fixed and improved the "*_bind" directives of proxying modules.
Ruslan Ermilov <ru@nginx.com>
parents:
5005
diff
changeset
|
130 |
fd84344f1df7
Fixed and improved the "*_bind" directives of proxying modules.
Ruslan Ermilov <ru@nginx.com>
parents:
5005
diff
changeset
|
131 typedef struct { |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
132 ngx_http_upstream_srv_conf_t *upstream; |
884 | 133 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
134 ngx_msec_t connect_timeout; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
135 ngx_msec_t send_timeout; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
136 ngx_msec_t read_timeout; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
137 ngx_msec_t timeout; |
479 | 138 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
139 size_t send_lowat; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
140 size_t buffer_size; |
529 | 141 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
142 size_t busy_buffers_size; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
143 size_t max_temp_file_size; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
144 size_t temp_file_write_size; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
145 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
146 size_t busy_buffers_size_conf; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
147 size_t max_temp_file_size_conf; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
148 size_t temp_file_write_size_conf; |
509 | 149 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
150 ngx_bufs_t bufs; |
529 | 151 |
2786
4e002555652d
proxy_ignore_headers and fastcgi_ignore_headers
Igor Sysoev <igor@sysoev.ru>
parents:
2754
diff
changeset
|
152 ngx_uint_t ignore_headers; |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
153 ngx_uint_t next_upstream; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
154 ngx_uint_t store_access; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
155 ngx_flag_t buffering; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
156 ngx_flag_t pass_request_headers; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
157 ngx_flag_t pass_request_body; |
479 | 158 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
159 ngx_flag_t ignore_client_abort; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
160 ngx_flag_t intercept_errors; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
161 ngx_flag_t cyclic_temp_file; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
162 |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
163 ngx_path_t *temp_path; |
479 | 164 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
165 ngx_hash_t hide_headers_hash; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
166 ngx_array_t *hide_headers; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
167 ngx_array_t *pass_headers; |
509 | 168 |
5008
fd84344f1df7
Fixed and improved the "*_bind" directives of proxying modules.
Ruslan Ermilov <ru@nginx.com>
parents:
5005
diff
changeset
|
169 ngx_http_upstream_local_t *local; |
3271
fcd98af88df3
proxy_bind, fastcgi_bind, and memcached_bind
Igor Sysoev <igor@sysoev.ru>
parents:
3269
diff
changeset
|
170 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
171 #if (NGX_HTTP_CACHE) |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
172 ngx_shm_zone_t *cache; |
479 | 173 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
174 ngx_uint_t cache_min_uses; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
175 ngx_uint_t cache_use_stale; |
2875
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
176 ngx_uint_t cache_methods; |
479 | 177 |
4385
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4328
diff
changeset
|
178 ngx_flag_t cache_lock; |
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4328
diff
changeset
|
179 ngx_msec_t cache_lock_timeout; |
70ba81827472
Cache locks initial implementation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4328
diff
changeset
|
180 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
181 ngx_array_t *cache_valid; |
3699
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
parents:
3669
diff
changeset
|
182 ngx_array_t *cache_bypass; |
b0a0686a85bb
proxy_cache_pass, fastcgi_cache_bypass, uwsgi_cache_bypass, scgi_cache_bypass
Igor Sysoev <igor@sysoev.ru>
parents:
3669
diff
changeset
|
183 ngx_array_t *no_cache; |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
184 #endif |
509 | 185 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
186 ngx_array_t *store_lengths; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
187 ngx_array_t *store_values; |
1295
5383f5232364
proxy_store and fastcgi_store were changed,
Igor Sysoev <igor@sysoev.ru>
parents:
1291
diff
changeset
|
188 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
189 signed store:2; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
190 unsigned intercept_404:1; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
191 unsigned change_buffering:1; |
581 | 192 |
577 | 193 #if (NGX_HTTP_SSL) |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
194 ngx_ssl_t *ssl; |
2754 | 195 ngx_flag_t ssl_session_reuse; |
577 | 196 #endif |
197 | |
3976
215fe9223419
update r3945 with more descriptive error message
Igor Sysoev <igor@sysoev.ru>
parents:
3795
diff
changeset
|
198 ngx_str_t module; |
479 | 199 } ngx_http_upstream_conf_t; |
200 | |
201 | |
509 | 202 typedef struct { |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
203 ngx_str_t name; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
204 ngx_http_header_handler_pt handler; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
205 ngx_uint_t offset; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
206 ngx_http_header_handler_pt copy_handler; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
207 ngx_uint_t conf; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
208 ngx_uint_t redirect; /* unsigned redirect:1; */ |
509 | 209 } ngx_http_upstream_header_t; |
210 | |
211 | |
212 typedef struct { | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
213 ngx_list_t headers; |
509 | 214 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
215 ngx_uint_t status_n; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
216 ngx_str_t status_line; |
529 | 217 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
218 ngx_table_elt_t *status; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
219 ngx_table_elt_t *date; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
220 ngx_table_elt_t *server; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
221 ngx_table_elt_t *connection; |
509 | 222 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
223 ngx_table_elt_t *expires; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
224 ngx_table_elt_t *etag; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
225 ngx_table_elt_t *x_accel_expires; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
226 ngx_table_elt_t *x_accel_redirect; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
227 ngx_table_elt_t *x_accel_limit_rate; |
509 | 228 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
229 ngx_table_elt_t *content_type; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
230 ngx_table_elt_t *content_length; |
509 | 231 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
232 ngx_table_elt_t *last_modified; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
233 ngx_table_elt_t *location; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
234 ngx_table_elt_t *accept_ranges; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
235 ngx_table_elt_t *www_authenticate; |
4123
0ee350b5177c
Upstream: Transfer-Encoding header processing.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4120
diff
changeset
|
236 ngx_table_elt_t *transfer_encoding; |
509 | 237 |
238 #if (NGX_HTTP_GZIP) | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
239 ngx_table_elt_t *content_encoding; |
509 | 240 #endif |
241 | |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
242 off_t content_length_n; |
1885
e5897822515f
test response length in proxy/fastcgi_store
Igor Sysoev <igor@sysoev.ru>
parents:
1701
diff
changeset
|
243 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
244 ngx_array_t cache_control; |
4123
0ee350b5177c
Upstream: Transfer-Encoding header processing.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4120
diff
changeset
|
245 |
4124
0c30976f5bfa
Upstream: Connection header processing.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4123
diff
changeset
|
246 unsigned connection_close:1; |
4123
0ee350b5177c
Upstream: Transfer-Encoding header processing.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4120
diff
changeset
|
247 unsigned chunked:1; |
509 | 248 } ngx_http_upstream_headers_in_t; |
249 | |
479 | 250 |
1658 | 251 typedef struct { |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
252 ngx_str_t host; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
253 in_port_t port; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
254 ngx_uint_t no_port; /* unsigned no_port:1 */ |
2422
7af1e5fe102c
variable support for unix sockets in fastcgi_pass and proxy_pass
Igor Sysoev <igor@sysoev.ru>
parents:
2402
diff
changeset
|
255 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
256 ngx_uint_t naddrs; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
257 in_addr_t *addrs; |
2422
7af1e5fe102c
variable support for unix sockets in fastcgi_pass and proxy_pass
Igor Sysoev <igor@sysoev.ru>
parents:
2402
diff
changeset
|
258 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
259 struct sockaddr *sockaddr; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
260 socklen_t socklen; |
2422
7af1e5fe102c
variable support for unix sockets in fastcgi_pass and proxy_pass
Igor Sysoev <igor@sysoev.ru>
parents:
2402
diff
changeset
|
261 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
262 ngx_resolver_ctx_t *ctx; |
1658 | 263 } ngx_http_upstream_resolved_t; |
264 | |
265 | |
2386
4ccaa42de633
use already available r and u instead of ev
Igor Sysoev <igor@sysoev.ru>
parents:
2377
diff
changeset
|
266 typedef void (*ngx_http_upstream_handler_pt)(ngx_http_request_t *r, |
4ccaa42de633
use already available r and u instead of ev
Igor Sysoev <igor@sysoev.ru>
parents:
2377
diff
changeset
|
267 ngx_http_upstream_t *u); |
4ccaa42de633
use already available r and u instead of ev
Igor Sysoev <igor@sysoev.ru>
parents:
2377
diff
changeset
|
268 |
4ccaa42de633
use already available r and u instead of ev
Igor Sysoev <igor@sysoev.ru>
parents:
2377
diff
changeset
|
269 |
479 | 270 struct ngx_http_upstream_s { |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
271 ngx_http_upstream_handler_pt read_event_handler; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
272 ngx_http_upstream_handler_pt write_event_handler; |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2285
diff
changeset
|
273 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
274 ngx_peer_connection_t peer; |
479 | 275 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
276 ngx_event_pipe_t *pipe; |
479 | 277 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
278 ngx_chain_t *request_bufs; |
479 | 279 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
280 ngx_output_chain_ctx_t output; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
281 ngx_chain_writer_ctx_t writer; |
479 | 282 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
283 ngx_http_upstream_conf_t *conf; |
479 | 284 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
285 ngx_http_upstream_headers_in_t headers_in; |
509 | 286 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
287 ngx_http_upstream_resolved_t *resolved; |
1658 | 288 |
5072
7fa7e60a7f66
Proxy: support for connection upgrade (101 Switching Protocols).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5008
diff
changeset
|
289 ngx_buf_t from_client; |
7fa7e60a7f66
Proxy: support for connection upgrade (101 Switching Protocols).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5008
diff
changeset
|
290 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
291 ngx_buf_t buffer; |
4118
dbddec65fdab
Upstream: r->upstream->length type change to off_t.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3976
diff
changeset
|
292 off_t length; |
581 | 293 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
294 ngx_chain_t *out_bufs; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
295 ngx_chain_t *busy_bufs; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
296 ngx_chain_t *free_bufs; |
581 | 297 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
298 ngx_int_t (*input_filter_init)(void *data); |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
299 ngx_int_t (*input_filter)(void *data, ssize_t bytes); |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
300 void *input_filter_ctx; |
479 | 301 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
302 #if (NGX_HTTP_CACHE) |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
303 ngx_int_t (*create_key)(ngx_http_request_t *r); |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
304 #endif |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
305 ngx_int_t (*create_request)(ngx_http_request_t *r); |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
306 ngx_int_t (*reinit_request)(ngx_http_request_t *r); |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
307 ngx_int_t (*process_header)(ngx_http_request_t *r); |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
308 void (*abort_request)(ngx_http_request_t *r); |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
309 void (*finalize_request)(ngx_http_request_t *r, |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
310 ngx_int_t rc); |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
311 ngx_int_t (*rewrite_redirect)(ngx_http_request_t *r, |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
312 ngx_table_elt_t *h, size_t prefix); |
4464
7bf3b68239a3
Upstream: added callback hook for the "Set-Cookie" header.
Valentin Bartenev <vbart@nginx.com>
parents:
4412
diff
changeset
|
313 ngx_int_t (*rewrite_cookie)(ngx_http_request_t *r, |
7bf3b68239a3
Upstream: added callback hook for the "Set-Cookie" header.
Valentin Bartenev <vbart@nginx.com>
parents:
4412
diff
changeset
|
314 ngx_table_elt_t *h); |
479 | 315 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
316 ngx_msec_t timeout; |
527 | 317 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
318 ngx_http_upstream_state_t *state; |
479 | 319 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
320 ngx_str_t method; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
321 ngx_str_t schema; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
322 ngx_str_t uri; |
555 | 323 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
324 ngx_http_cleanup_pt *cleanup; |
569 | 325 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
326 unsigned store:1; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
327 unsigned cacheable:1; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
328 unsigned accel:1; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
329 unsigned ssl:1; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
330 #if (NGX_HTTP_CACHE) |
2952 | 331 unsigned cache_status:3; |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
332 #endif |
479 | 333 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
334 unsigned buffering:1; |
4120
42135dd1f0ea
Upstream: keepalive flag.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4118
diff
changeset
|
335 unsigned keepalive:1; |
5072
7fa7e60a7f66
Proxy: support for connection upgrade (101 Switching Protocols).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5008
diff
changeset
|
336 unsigned upgrade:1; |
649 | 337 |
2592
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
338 unsigned request_sent:1; |
3a8a53c0c42f
a prelimiary proxy cache support
Igor Sysoev <igor@sysoev.ru>
parents:
2422
diff
changeset
|
339 unsigned header_sent:1; |
479 | 340 }; |
341 | |
342 | |
2268
33556140681a
*) ngx_http_upstream_test_next()
Igor Sysoev <igor@sysoev.ru>
parents:
2184
diff
changeset
|
343 typedef struct { |
33556140681a
*) ngx_http_upstream_test_next()
Igor Sysoev <igor@sysoev.ru>
parents:
2184
diff
changeset
|
344 ngx_uint_t status; |
33556140681a
*) ngx_http_upstream_test_next()
Igor Sysoev <igor@sysoev.ru>
parents:
2184
diff
changeset
|
345 ngx_uint_t mask; |
33556140681a
*) ngx_http_upstream_test_next()
Igor Sysoev <igor@sysoev.ru>
parents:
2184
diff
changeset
|
346 } ngx_http_upstream_next_t; |
33556140681a
*) ngx_http_upstream_test_next()
Igor Sysoev <igor@sysoev.ru>
parents:
2184
diff
changeset
|
347 |
33556140681a
*) ngx_http_upstream_test_next()
Igor Sysoev <igor@sysoev.ru>
parents:
2184
diff
changeset
|
348 |
4328
d15a00e6d9e6
Added the ngx_http_upstream_param_set_slot().
Valentin Bartenev <vbart@nginx.com>
parents:
4197
diff
changeset
|
349 typedef struct { |
d15a00e6d9e6
Added the ngx_http_upstream_param_set_slot().
Valentin Bartenev <vbart@nginx.com>
parents:
4197
diff
changeset
|
350 ngx_str_t key; |
d15a00e6d9e6
Added the ngx_http_upstream_param_set_slot().
Valentin Bartenev <vbart@nginx.com>
parents:
4197
diff
changeset
|
351 ngx_str_t value; |
d15a00e6d9e6
Added the ngx_http_upstream_param_set_slot().
Valentin Bartenev <vbart@nginx.com>
parents:
4197
diff
changeset
|
352 ngx_uint_t skip_empty; |
d15a00e6d9e6
Added the ngx_http_upstream_param_set_slot().
Valentin Bartenev <vbart@nginx.com>
parents:
4197
diff
changeset
|
353 } ngx_http_upstream_param_t; |
d15a00e6d9e6
Added the ngx_http_upstream_param_set_slot().
Valentin Bartenev <vbart@nginx.com>
parents:
4197
diff
changeset
|
354 |
d15a00e6d9e6
Added the ngx_http_upstream_param_set_slot().
Valentin Bartenev <vbart@nginx.com>
parents:
4197
diff
changeset
|
355 |
1162 | 356 ngx_int_t ngx_http_upstream_header_variable(ngx_http_request_t *r, |
357 ngx_http_variable_value_t *v, uintptr_t data); | |
358 | |
3006
95972b9e790b
ngx_http_upstream_create() to cleanup the previous upstream after
Igor Sysoev <igor@sysoev.ru>
parents:
2952
diff
changeset
|
359 ngx_int_t ngx_http_upstream_create(ngx_http_request_t *r); |
479 | 360 void ngx_http_upstream_init(ngx_http_request_t *r); |
651 | 361 ngx_http_upstream_srv_conf_t *ngx_http_upstream_add(ngx_conf_t *cf, |
884 | 362 ngx_url_t *u, ngx_uint_t flags); |
3399 | 363 char *ngx_http_upstream_bind_set_slot(ngx_conf_t *cf, ngx_command_t *cmd, |
3271
fcd98af88df3
proxy_bind, fastcgi_bind, and memcached_bind
Igor Sysoev <igor@sysoev.ru>
parents:
3269
diff
changeset
|
364 void *conf); |
4328
d15a00e6d9e6
Added the ngx_http_upstream_param_set_slot().
Valentin Bartenev <vbart@nginx.com>
parents:
4197
diff
changeset
|
365 char *ngx_http_upstream_param_set_slot(ngx_conf_t *cf, ngx_command_t *cmd, |
d15a00e6d9e6
Added the ngx_http_upstream_param_set_slot().
Valentin Bartenev <vbart@nginx.com>
parents:
4197
diff
changeset
|
366 void *conf); |
1701
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1658
diff
changeset
|
367 ngx_int_t ngx_http_upstream_hide_headers_hash(ngx_conf_t *cf, |
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1658
diff
changeset
|
368 ngx_http_upstream_conf_t *conf, ngx_http_upstream_conf_t *prev, |
40d004d95d88
*) now ngx_conf_set_str_array_slot() tests NGX_CONF_UNSET_PTR
Igor Sysoev <igor@sysoev.ru>
parents:
1658
diff
changeset
|
369 ngx_str_t *default_hide_headers, ngx_hash_init_t *hash); |
884 | 370 |
371 | |
372 #define ngx_http_conf_upstream_srv_conf(uscf, module) \ | |
373 uscf->srv_conf[module.ctx_index] | |
509 | 374 |
479 | 375 |
2875
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
376 extern ngx_module_t ngx_http_upstream_module; |
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
377 extern ngx_conf_bitmask_t ngx_http_upstream_cache_method_mask[]; |
3667
12bd9e26fadb
use shared ngx_http_upstream_ignore_headers_masks[]
Igor Sysoev <igor@sysoev.ru>
parents:
3526
diff
changeset
|
378 extern ngx_conf_bitmask_t ngx_http_upstream_ignore_headers_masks[]; |
2875
6e1941b321b7
proxy_cache_methods and fastcgi_cache_methods
Igor Sysoev <igor@sysoev.ru>
parents:
2786
diff
changeset
|
379 |
479 | 380 |
381 #endif /* _NGX_HTTP_UPSTREAM_H_INCLUDED_ */ |