Mercurial > hg > nginx
annotate src/http/ngx_http_request.c @ 4655:382c523d253a
Upstream: weights support in ip_hash balancer.
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Sun, 03 Jun 2012 23:22:41 +0000 |
parents | 07f028df3879 |
children | 79c147bdeb6a |
rev | line source |
---|---|
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1 |
441
da8c5707af39
nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
Igor Sysoev <igor@sysoev.ru>
parents:
439
diff
changeset
|
2 /* |
444
42d11f017717
nginx-0.1.0-2004-09-29-20:00:49 import; remove years from copyright
Igor Sysoev <igor@sysoev.ru>
parents:
441
diff
changeset
|
3 * Copyright (C) Igor Sysoev |
4412 | 4 * Copyright (C) Nginx, Inc. |
441
da8c5707af39
nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
Igor Sysoev <igor@sysoev.ru>
parents:
439
diff
changeset
|
5 */ |
da8c5707af39
nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
Igor Sysoev <igor@sysoev.ru>
parents:
439
diff
changeset
|
6 |
da8c5707af39
nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
Igor Sysoev <igor@sysoev.ru>
parents:
439
diff
changeset
|
7 |
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
8 #include <ngx_config.h> |
6
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
9 #include <ngx_core.h> |
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
10 #include <ngx_http.h> |
8
708f8bb772ec
nginx-0.0.1-2002-09-02-18:48:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
7
diff
changeset
|
11 |
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
12 |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
13 static void ngx_http_init_request(ngx_event_t *ev); |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
14 static void ngx_http_process_request_line(ngx_event_t *rev); |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
15 static void ngx_http_process_request_headers(ngx_event_t *rev); |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
16 static ssize_t ngx_http_read_request_header(ngx_http_request_t *r); |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
17 static ngx_int_t ngx_http_alloc_large_header_buffer(ngx_http_request_t *r, |
501 | 18 ngx_uint_t request_line); |
509 | 19 |
20 static ngx_int_t ngx_http_process_header_line(ngx_http_request_t *r, | |
21 ngx_table_elt_t *h, ngx_uint_t offset); | |
523 | 22 static ngx_int_t ngx_http_process_unique_header_line(ngx_http_request_t *r, |
23 ngx_table_elt_t *h, ngx_uint_t offset); | |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
24 static ngx_int_t ngx_http_process_host(ngx_http_request_t *r, |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
25 ngx_table_elt_t *h, ngx_uint_t offset); |
1467
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
26 static ngx_int_t ngx_http_process_connection(ngx_http_request_t *r, |
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
27 ngx_table_elt_t *h, ngx_uint_t offset); |
2004
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
28 static ngx_int_t ngx_http_process_user_agent(ngx_http_request_t *r, |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
29 ngx_table_elt_t *h, ngx_uint_t offset); |
509 | 30 static ngx_int_t ngx_http_process_cookie(ngx_http_request_t *r, |
31 ngx_table_elt_t *h, ngx_uint_t offset); | |
32 | |
356
2e3cbc1bbe3c
nginx-0.0.7-2004-06-16-19:32:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
346
diff
changeset
|
33 static ngx_int_t ngx_http_process_request_header(ngx_http_request_t *r); |
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
34 static void ngx_http_process_request(ngx_http_request_t *r); |
3152 | 35 static ssize_t ngx_http_validate_host(ngx_http_request_t *r, u_char **host, |
36 size_t len, ngx_uint_t alloc); | |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
37 static ngx_int_t ngx_http_find_virtual_server(ngx_http_request_t *r, |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
38 u_char *host, size_t len); |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
39 |
509 | 40 static void ngx_http_request_handler(ngx_event_t *ev); |
3049 | 41 static void ngx_http_terminate_request(ngx_http_request_t *r, ngx_int_t rc); |
42 static void ngx_http_terminate_handler(ngx_http_request_t *r); | |
43 static void ngx_http_finalize_connection(ngx_http_request_t *r); | |
525 | 44 static ngx_int_t ngx_http_set_write_handler(ngx_http_request_t *r); |
509 | 45 static void ngx_http_writer(ngx_http_request_t *r); |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
46 static void ngx_http_request_finalizer(ngx_http_request_t *r); |
509 | 47 |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
48 static void ngx_http_set_keepalive(ngx_http_request_t *r); |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
49 static void ngx_http_keepalive_handler(ngx_event_t *ev); |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
50 static void ngx_http_set_lingering_close(ngx_http_request_t *r); |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
51 static void ngx_http_lingering_close_handler(ngx_event_t *ev); |
613 | 52 static ngx_int_t ngx_http_post_action(ngx_http_request_t *r); |
531 | 53 static void ngx_http_close_request(ngx_http_request_t *r, ngx_int_t error); |
3049 | 54 static void ngx_http_free_request(ngx_http_request_t *r, ngx_int_t error); |
2261 | 55 static void ngx_http_log_request(ngx_http_request_t *r); |
531 | 56 static void ngx_http_close_connection(ngx_connection_t *c); |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
57 |
483 | 58 static u_char *ngx_http_log_error(ngx_log_t *log, u_char *buf, size_t len); |
665 | 59 static u_char *ngx_http_log_error_handler(ngx_http_request_t *r, |
60 ngx_http_request_t *sr, u_char *buf, size_t len); | |
6
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
61 |
539 | 62 #if (NGX_HTTP_SSL) |
63 static void ngx_http_ssl_handshake(ngx_event_t *rev); | |
547 | 64 static void ngx_http_ssl_handshake_handler(ngx_connection_t *c); |
539 | 65 #endif |
66 | |
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
67 |
505 | 68 static char *ngx_http_client_errors[] = { |
69 | |
70 /* NGX_HTTP_PARSE_INVALID_METHOD */ | |
71 "client sent invalid method", | |
72 | |
73 /* NGX_HTTP_PARSE_INVALID_REQUEST */ | |
74 "client sent invalid request", | |
75 | |
76 /* NGX_HTTP_PARSE_INVALID_09_METHOD */ | |
77 "client sent invalid method in HTTP/0.9 request" | |
7
b5481d6fbbd4
nginx-0.0.1-2002-08-29-20:59:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
6
diff
changeset
|
78 }; |
b5481d6fbbd4
nginx-0.0.1-2002-08-29-20:59:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
6
diff
changeset
|
79 |
b5481d6fbbd4
nginx-0.0.1-2002-08-29-20:59:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
6
diff
changeset
|
80 |
416
b9bd635011de
nginx-0.0.10-2004-09-06-22:45:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
415
diff
changeset
|
81 ngx_http_header_t ngx_http_headers_in[] = { |
2193
1d37b13ef004
fix $r->header_in() for "User-Agent", "Connection", and "Host"
Igor Sysoev <igor@sysoev.ru>
parents:
2137
diff
changeset
|
82 { ngx_string("Host"), offsetof(ngx_http_headers_in_t, host), |
1d37b13ef004
fix $r->header_in() for "User-Agent", "Connection", and "Host"
Igor Sysoev <igor@sysoev.ru>
parents:
2137
diff
changeset
|
83 ngx_http_process_host }, |
1d37b13ef004
fix $r->header_in() for "User-Agent", "Connection", and "Host"
Igor Sysoev <igor@sysoev.ru>
parents:
2137
diff
changeset
|
84 |
1d37b13ef004
fix $r->header_in() for "User-Agent", "Connection", and "Host"
Igor Sysoev <igor@sysoev.ru>
parents:
2137
diff
changeset
|
85 { ngx_string("Connection"), offsetof(ngx_http_headers_in_t, connection), |
1d37b13ef004
fix $r->header_in() for "User-Agent", "Connection", and "Host"
Igor Sysoev <igor@sysoev.ru>
parents:
2137
diff
changeset
|
86 ngx_http_process_connection }, |
509 | 87 |
416
b9bd635011de
nginx-0.0.10-2004-09-06-22:45:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
415
diff
changeset
|
88 { ngx_string("If-Modified-Since"), |
509 | 89 offsetof(ngx_http_headers_in_t, if_modified_since), |
1434
0f0ce9a8eee9
If-Modified-Since should be unique header line
Igor Sysoev <igor@sysoev.ru>
parents:
1427
diff
changeset
|
90 ngx_http_process_unique_header_line }, |
509 | 91 |
3814
e6e453203bae
"If-Unmodified-Since" support
Igor Sysoev <igor@sysoev.ru>
parents:
3674
diff
changeset
|
92 { ngx_string("If-Unmodified-Since"), |
e6e453203bae
"If-Unmodified-Since" support
Igor Sysoev <igor@sysoev.ru>
parents:
3674
diff
changeset
|
93 offsetof(ngx_http_headers_in_t, if_unmodified_since), |
e6e453203bae
"If-Unmodified-Since" support
Igor Sysoev <igor@sysoev.ru>
parents:
3674
diff
changeset
|
94 ngx_http_process_unique_header_line }, |
e6e453203bae
"If-Unmodified-Since" support
Igor Sysoev <igor@sysoev.ru>
parents:
3674
diff
changeset
|
95 |
2193
1d37b13ef004
fix $r->header_in() for "User-Agent", "Connection", and "Host"
Igor Sysoev <igor@sysoev.ru>
parents:
2137
diff
changeset
|
96 { ngx_string("User-Agent"), offsetof(ngx_http_headers_in_t, user_agent), |
1d37b13ef004
fix $r->header_in() for "User-Agent", "Connection", and "Host"
Igor Sysoev <igor@sysoev.ru>
parents:
2137
diff
changeset
|
97 ngx_http_process_user_agent }, |
509 | 98 |
99 { ngx_string("Referer"), offsetof(ngx_http_headers_in_t, referer), | |
100 ngx_http_process_header_line }, | |
101 | |
416
b9bd635011de
nginx-0.0.10-2004-09-06-22:45:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
415
diff
changeset
|
102 { ngx_string("Content-Length"), |
509 | 103 offsetof(ngx_http_headers_in_t, content_length), |
523 | 104 ngx_http_process_unique_header_line }, |
509 | 105 |
479 | 106 { ngx_string("Content-Type"), |
509 | 107 offsetof(ngx_http_headers_in_t, content_type), |
108 ngx_http_process_header_line }, | |
109 | |
110 { ngx_string("Range"), offsetof(ngx_http_headers_in_t, range), | |
111 ngx_http_process_header_line }, | |
112 | |
1630 | 113 { ngx_string("If-Range"), |
114 offsetof(ngx_http_headers_in_t, if_range), | |
115 ngx_http_process_unique_header_line }, | |
116 | |
581 | 117 { ngx_string("Transfer-Encoding"), |
118 offsetof(ngx_http_headers_in_t, transfer_encoding), | |
119 ngx_http_process_header_line }, | |
120 | |
2067 | 121 { ngx_string("Expect"), |
122 offsetof(ngx_http_headers_in_t, expect), | |
123 ngx_http_process_unique_header_line }, | |
124 | |
416
b9bd635011de
nginx-0.0.10-2004-09-06-22:45:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
415
diff
changeset
|
125 #if (NGX_HTTP_GZIP) |
b9bd635011de
nginx-0.0.10-2004-09-06-22:45:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
415
diff
changeset
|
126 { ngx_string("Accept-Encoding"), |
509 | 127 offsetof(ngx_http_headers_in_t, accept_encoding), |
128 ngx_http_process_header_line }, | |
129 | |
130 { ngx_string("Via"), offsetof(ngx_http_headers_in_t, via), | |
131 ngx_http_process_header_line }, | |
416
b9bd635011de
nginx-0.0.10-2004-09-06-22:45:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
415
diff
changeset
|
132 #endif |
b9bd635011de
nginx-0.0.10-2004-09-06-22:45:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
415
diff
changeset
|
133 |
b9bd635011de
nginx-0.0.10-2004-09-06-22:45:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
415
diff
changeset
|
134 { ngx_string("Authorization"), |
509 | 135 offsetof(ngx_http_headers_in_t, authorization), |
523 | 136 ngx_http_process_unique_header_line }, |
509 | 137 |
138 { ngx_string("Keep-Alive"), offsetof(ngx_http_headers_in_t, keep_alive), | |
139 ngx_http_process_header_line }, | |
416
b9bd635011de
nginx-0.0.10-2004-09-06-22:45:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
415
diff
changeset
|
140 |
2992
2465ff3da161
geo module supports trusted proxies
Igor Sysoev <igor@sysoev.ru>
parents:
2980
diff
changeset
|
141 #if (NGX_HTTP_PROXY || NGX_HTTP_REALIP || NGX_HTTP_GEO) |
416
b9bd635011de
nginx-0.0.10-2004-09-06-22:45:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
415
diff
changeset
|
142 { ngx_string("X-Forwarded-For"), |
509 | 143 offsetof(ngx_http_headers_in_t, x_forwarded_for), |
144 ngx_http_process_header_line }, | |
416
b9bd635011de
nginx-0.0.10-2004-09-06-22:45:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
415
diff
changeset
|
145 #endif |
479 | 146 |
573 | 147 #if (NGX_HTTP_REALIP) |
148 { ngx_string("X-Real-IP"), | |
149 offsetof(ngx_http_headers_in_t, x_real_ip), | |
150 ngx_http_process_header_line }, | |
151 #endif | |
152 | |
489 | 153 #if (NGX_HTTP_HEADERS) |
509 | 154 { ngx_string("Accept"), offsetof(ngx_http_headers_in_t, accept), |
155 ngx_http_process_header_line }, | |
156 | |
489 | 157 { ngx_string("Accept-Language"), |
509 | 158 offsetof(ngx_http_headers_in_t, accept_language), |
159 ngx_http_process_header_line }, | |
489 | 160 #endif |
161 | |
637 | 162 #if (NGX_HTTP_DAV) |
163 { ngx_string("Depth"), offsetof(ngx_http_headers_in_t, depth), | |
164 ngx_http_process_header_line }, | |
165 | |
166 { ngx_string("Destination"), offsetof(ngx_http_headers_in_t, destination), | |
167 ngx_http_process_header_line }, | |
681 | 168 |
1059 | 169 { ngx_string("Overwrite"), offsetof(ngx_http_headers_in_t, overwrite), |
170 ngx_http_process_header_line }, | |
171 | |
681 | 172 { ngx_string("Date"), offsetof(ngx_http_headers_in_t, date), |
173 ngx_http_process_header_line }, | |
637 | 174 #endif |
175 | |
509 | 176 { ngx_string("Cookie"), 0, ngx_http_process_cookie }, |
177 | |
178 { ngx_null_string, 0, NULL } | |
416
b9bd635011de
nginx-0.0.10-2004-09-06-22:45:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
415
diff
changeset
|
179 }; |
b9bd635011de
nginx-0.0.10-2004-09-06-22:45:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
415
diff
changeset
|
180 |
b9bd635011de
nginx-0.0.10-2004-09-06-22:45:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
415
diff
changeset
|
181 |
501 | 182 void |
183 ngx_http_init_connection(ngx_connection_t *c) | |
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
184 { |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
185 ngx_event_t *rev; |
191
71ce40b3c37b
nginx-0.0.1-2003-11-19-19:26:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
189
diff
changeset
|
186 ngx_http_log_ctx_t *ctx; |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
187 |
501 | 188 ctx = ngx_palloc(c->pool, sizeof(ngx_http_log_ctx_t)); |
189 if (ctx == NULL) { | |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
190 ngx_http_close_connection(c); |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
191 return; |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
192 } |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
193 |
1810 | 194 ctx->connection = c; |
461 | 195 ctx->request = NULL; |
665 | 196 ctx->current_request = NULL; |
483 | 197 |
198 c->log->connection = c->number; | |
199 c->log->handler = ngx_http_log_error; | |
191
71ce40b3c37b
nginx-0.0.1-2003-11-19-19:26:41 import
Igor Sysoev <igor@sysoev.ru>
parents:
189
diff
changeset
|
200 c->log->data = ctx; |
483 | 201 c->log->action = "reading client request line"; |
202 | |
256
8e39cab6abd5
nginx-0.0.2-2004-02-10-19:23:38 import
Igor Sysoev <igor@sysoev.ru>
parents:
253
diff
changeset
|
203 c->log_error = NGX_ERROR_INFO; |
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
204 |
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
205 rev = c->read; |
509 | 206 rev->handler = ngx_http_init_request; |
569 | 207 c->write->handler = ngx_http_empty_handler; |
253
b6793bc5034b
nginx-0.0.2-2004-02-09-10:46:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
247
diff
changeset
|
208 |
567 | 209 #if (NGX_STAT_STUB) |
2951
5acd98486a33
ignore ngx_atomic_fetch_add() result
Igor Sysoev <igor@sysoev.ru>
parents:
2902
diff
changeset
|
210 (void) ngx_atomic_fetch_add(ngx_stat_reading, 1); |
567 | 211 #endif |
212 | |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
213 if (rev->ready) { |
346
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
214 /* the deferred accept(), rtsig, aio, iocp */ |
301
744965ec6275
nginx-0.0.3-2004-03-31-19:26:46 import
Igor Sysoev <igor@sysoev.ru>
parents:
299
diff
changeset
|
215 |
611 | 216 if (ngx_use_accept_mutex) { |
563 | 217 ngx_post_event(rev, &ngx_posted_events); |
301
744965ec6275
nginx-0.0.3-2004-03-31-19:26:46 import
Igor Sysoev <igor@sysoev.ru>
parents:
299
diff
changeset
|
218 return; |
744965ec6275
nginx-0.0.3-2004-03-31-19:26:46 import
Igor Sysoev <igor@sysoev.ru>
parents:
299
diff
changeset
|
219 } |
744965ec6275
nginx-0.0.3-2004-03-31-19:26:46 import
Igor Sysoev <igor@sysoev.ru>
parents:
299
diff
changeset
|
220 |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
221 ngx_http_init_request(rev); |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
222 return; |
57
a499e0d1f16e
nginx-0.0.1-2003-01-30-10:28:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
55
diff
changeset
|
223 } |
6
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
224 |
103
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
101
diff
changeset
|
225 ngx_add_timer(rev, c->listening->post_accept_timeout); |
53
d1e42f1b8fd4
nginx-0.0.1-2003-01-27-00:08:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
52
diff
changeset
|
226 |
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
227 if (ngx_handle_read_event(rev, 0) != NGX_OK) { |
567 | 228 #if (NGX_STAT_STUB) |
2951
5acd98486a33
ignore ngx_atomic_fetch_add() result
Igor Sysoev <igor@sysoev.ru>
parents:
2902
diff
changeset
|
229 (void) ngx_atomic_fetch_add(ngx_stat_reading, -1); |
567 | 230 #endif |
143
5526213be452
nginx-0.0.1-2003-10-10-19:10:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
142
diff
changeset
|
231 ngx_http_close_connection(c); |
5526213be452
nginx-0.0.1-2003-10-10-19:10:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
142
diff
changeset
|
232 return; |
5526213be452
nginx-0.0.1-2003-10-10-19:10:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
142
diff
changeset
|
233 } |
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
234 } |
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
235 |
6
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
236 |
641 | 237 static void |
238 ngx_http_init_request(ngx_event_t *rev) | |
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
239 { |
1179
6e2216ad2c87
$request_time has millisecond precision
Igor Sysoev <igor@sysoev.ru>
parents:
1151
diff
changeset
|
240 ngx_time_t *tp; |
573 | 241 ngx_uint_t i; |
242 ngx_connection_t *c; | |
243 ngx_http_request_t *r; | |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
244 struct sockaddr_in *sin; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
245 ngx_http_port_t *port; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
246 ngx_http_in_addr_t *addr; |
573 | 247 ngx_http_log_ctx_t *ctx; |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
248 ngx_http_addr_conf_t *addr_conf; |
573 | 249 ngx_http_connection_t *hc; |
250 ngx_http_core_srv_conf_t *cscf; | |
251 ngx_http_core_loc_conf_t *clcf; | |
252 ngx_http_core_main_conf_t *cmcf; | |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
253 #if (NGX_HAVE_INET6) |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
254 struct sockaddr_in6 *sin6; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
255 ngx_http_in6_addr_t *addr6; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
256 #endif |
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
257 |
567 | 258 #if (NGX_STAT_STUB) |
2951
5acd98486a33
ignore ngx_atomic_fetch_add() result
Igor Sysoev <igor@sysoev.ru>
parents:
2902
diff
changeset
|
259 (void) ngx_atomic_fetch_add(ngx_stat_reading, -1); |
567 | 260 #endif |
261 | |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
89
diff
changeset
|
262 c = rev->data; |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
263 |
160
e7e094d34162
nginx-0.0.1-2003-10-27-11:53:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
159
diff
changeset
|
264 if (rev->timedout) { |
e7e094d34162
nginx-0.0.1-2003-10-27-11:53:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
159
diff
changeset
|
265 ngx_log_error(NGX_LOG_INFO, c->log, NGX_ETIMEDOUT, "client timed out"); |
427
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
426
diff
changeset
|
266 |
160
e7e094d34162
nginx-0.0.1-2003-10-27-11:53:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
159
diff
changeset
|
267 ngx_http_close_connection(c); |
e7e094d34162
nginx-0.0.1-2003-10-27-11:53:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
159
diff
changeset
|
268 return; |
e7e094d34162
nginx-0.0.1-2003-10-27-11:53:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
159
diff
changeset
|
269 } |
e7e094d34162
nginx-0.0.1-2003-10-27-11:53:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
159
diff
changeset
|
270 |
2888 | 271 c->requests++; |
272 | |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
273 hc = c->data; |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
274 |
567 | 275 if (hc == NULL) { |
501 | 276 hc = ngx_pcalloc(c->pool, sizeof(ngx_http_connection_t)); |
277 if (hc == NULL) { | |
432
11362a3e3911
nginx-0.0.11-2004-09-21-09:38:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
430
diff
changeset
|
278 ngx_http_close_connection(c); |
11362a3e3911
nginx-0.0.11-2004-09-21-09:38:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
430
diff
changeset
|
279 return; |
11362a3e3911
nginx-0.0.11-2004-09-21-09:38:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
430
diff
changeset
|
280 } |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
281 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
282 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
283 r = hc->request; |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
284 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
285 if (r) { |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
286 ngx_memzero(r, sizeof(ngx_http_request_t)); |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
287 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
288 r->pipeline = hc->pipeline; |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
289 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
290 if (hc->nbusy) { |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
291 r->header_in = hc->busy[0]; |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
292 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
293 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
294 } else { |
501 | 295 r = ngx_pcalloc(c->pool, sizeof(ngx_http_request_t)); |
296 if (r == NULL) { | |
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
297 ngx_http_close_connection(c); |
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
298 return; |
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
299 } |
368
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
367
diff
changeset
|
300 |
432
11362a3e3911
nginx-0.0.11-2004-09-21-09:38:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
430
diff
changeset
|
301 hc->request = r; |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
302 } |
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
303 |
432
11362a3e3911
nginx-0.0.11-2004-09-21-09:38:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
430
diff
changeset
|
304 c->data = r; |
11362a3e3911
nginx-0.0.11-2004-09-21-09:38:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
430
diff
changeset
|
305 r->http_connection = hc; |
11362a3e3911
nginx-0.0.11-2004-09-21-09:38:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
430
diff
changeset
|
306 |
368
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
367
diff
changeset
|
307 c->sent = 0; |
367
ceec87d1c2b3
nginx-0.0.7-2004-06-24-11:53:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
362
diff
changeset
|
308 r->signature = NGX_HTTP_MODULE; |
216
f1d0e5f09c1e
nginx-0.0.1-2003-12-25-23:26:58 import
Igor Sysoev <igor@sysoev.ru>
parents:
215
diff
changeset
|
309 |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
310 /* find the server configuration for the address:port */ |
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
311 |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
312 port = c->listening->servers; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
313 |
1805 | 314 r->connection = c; |
315 | |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
316 if (port->naddrs > 1) { |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
317 |
103
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
101
diff
changeset
|
318 /* |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
319 * there are several addresses on this port and one of them |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
320 * is an "*:port" wildcard so getsockname() in ngx_http_server_addr() |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
321 * is required to determine a server address |
103
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
101
diff
changeset
|
322 */ |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
323 |
2857
507fc5ac9839
use ngx_connection_local_sockaddr() instead of ngx_http_server_addr()
Igor Sysoev <igor@sysoev.ru>
parents:
2853
diff
changeset
|
324 if (ngx_connection_local_sockaddr(c, NULL, 0) != NGX_OK) { |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
325 ngx_http_close_connection(c); |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
326 return; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
327 } |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
328 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
329 switch (c->local_sockaddr->sa_family) { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
330 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
331 #if (NGX_HAVE_INET6) |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
332 case AF_INET6: |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
333 sin6 = (struct sockaddr_in6 *) c->local_sockaddr; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
334 |
2853 | 335 addr6 = port->addrs; |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
336 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
337 /* the last address is "*" */ |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
338 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
339 for (i = 0; i < port->naddrs - 1; i++) { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
340 if (ngx_memcmp(&addr6[i].addr6, &sin6->sin6_addr, 16) == 0) { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
341 break; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
342 } |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
343 } |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
344 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
345 addr_conf = &addr6[i].conf; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
346 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
347 break; |
103
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
101
diff
changeset
|
348 #endif |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
349 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
350 default: /* AF_INET */ |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
351 sin = (struct sockaddr_in *) c->local_sockaddr; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
352 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
353 addr = port->addrs; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
354 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
355 /* the last address is "*" */ |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
356 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
357 for (i = 0; i < port->naddrs - 1; i++) { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
358 if (addr[i].addr == sin->sin_addr.s_addr) { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
359 break; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
360 } |
103
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
101
diff
changeset
|
361 } |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
362 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
363 addr_conf = &addr[i].conf; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
364 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
365 break; |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
366 } |
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
367 |
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
368 } else { |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
369 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
370 switch (c->local_sockaddr->sa_family) { |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
371 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
372 #if (NGX_HAVE_INET6) |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
373 case AF_INET6: |
2853 | 374 addr6 = port->addrs; |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
375 addr_conf = &addr6[0].conf; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
376 break; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
377 #endif |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
378 |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
379 default: /* AF_INET */ |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
380 addr = port->addrs; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
381 addr_conf = &addr[0].conf; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
382 break; |
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
383 } |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
384 } |
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
385 |
2689
6caf687a831f
backout r2535: virtual names is a property of address:port pair,
Igor Sysoev <igor@sysoev.ru>
parents:
2670
diff
changeset
|
386 r->virtual_names = addr_conf->virtual_names; |
6caf687a831f
backout r2535: virtual names is a property of address:port pair,
Igor Sysoev <igor@sysoev.ru>
parents:
2670
diff
changeset
|
387 |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
388 /* the default server configuration for the address:port */ |
3221
c8de5a8b6d17
rename core_srv_conf fields to more understandable default_server and server
Igor Sysoev <igor@sysoev.ru>
parents:
3219
diff
changeset
|
389 cscf = addr_conf->default_server; |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
390 |
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
391 r->main_conf = cscf->ctx->main_conf; |
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
392 r->srv_conf = cscf->ctx->srv_conf; |
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
393 r->loc_conf = cscf->ctx->loc_conf; |
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
394 |
509 | 395 rev->handler = ngx_http_process_request_line; |
3000
66ef86affbb8
fix segfault if 400 or 414 errors are handled intricately
Igor Sysoev <igor@sysoev.ru>
parents:
2994
diff
changeset
|
396 r->read_event_handler = ngx_http_block_reading; |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
397 |
393
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
392
diff
changeset
|
398 #if (NGX_HTTP_SSL) |
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
392
diff
changeset
|
399 |
1704
e584e946e198
move condition declarations inside blocks where they are used
Igor Sysoev <igor@sysoev.ru>
parents:
1677
diff
changeset
|
400 { |
e584e946e198
move condition declarations inside blocks where they are used
Igor Sysoev <igor@sysoev.ru>
parents:
1677
diff
changeset
|
401 ngx_http_ssl_srv_conf_t *sscf; |
e584e946e198
move condition declarations inside blocks where they are used
Igor Sysoev <igor@sysoev.ru>
parents:
1677
diff
changeset
|
402 |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
403 sscf = ngx_http_get_module_srv_conf(r, ngx_http_ssl_module); |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
404 if (sscf->enable || addr_conf->ssl) { |
396
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
405 |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
406 if (c->ssl == NULL) { |
2224 | 407 |
408 c->log->action = "SSL handshaking"; | |
409 | |
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2489
diff
changeset
|
410 if (addr_conf->ssl && sscf->ssl.ctx == NULL) { |
2224 | 411 ngx_log_error(NGX_LOG_ERR, c->log, 0, |
412 "no \"ssl_certificate\" is defined " | |
413 "in server listening on SSL port"); | |
414 ngx_http_close_connection(c); | |
415 return; | |
416 } | |
417 | |
547 | 418 if (ngx_ssl_create_connection(&sscf->ssl, c, NGX_SSL_BUFFER) |
2536
a6d6d762c554
small optimization: " == NGX_ERROR" > " != NGX_OK"
Igor Sysoev <igor@sysoev.ru>
parents:
2534
diff
changeset
|
419 != NGX_OK) |
396
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
420 { |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
421 ngx_http_close_connection(c); |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
422 return; |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
423 } |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
424 |
509 | 425 rev->handler = ngx_http_ssl_handshake; |
393
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
392
diff
changeset
|
426 } |
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
392
diff
changeset
|
427 |
513 | 428 r->main_filter_need_in_memory = 1; |
393
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
392
diff
changeset
|
429 } |
1704
e584e946e198
move condition declarations inside blocks where they are used
Igor Sysoev <igor@sysoev.ru>
parents:
1677
diff
changeset
|
430 } |
393
5659d773cfa8
nginx-0.0.7-2004-07-15-20:35:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
392
diff
changeset
|
431 |
392
d1222d46b3f9
nginx-0.0.7-2004-07-15-00:07:58 import
Igor Sysoev <igor@sysoev.ru>
parents:
388
diff
changeset
|
432 #endif |
d1222d46b3f9
nginx-0.0.7-2004-07-15-00:07:58 import
Igor Sysoev <igor@sysoev.ru>
parents:
388
diff
changeset
|
433 |
119
cd54bcbaf3b5
nginx-0.0.1-2003-07-21-01:15:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
114
diff
changeset
|
434 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module); |
2785
d478379e51ac
*) refactor error_log processing: listen socket log might inherit built-in
Igor Sysoev <igor@sysoev.ru>
parents:
2744
diff
changeset
|
435 c->log->file = clcf->error_log->file; |
307
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
305
diff
changeset
|
436 if (!(c->log->log_level & NGX_LOG_DEBUG_CONNECTION)) { |
2785
d478379e51ac
*) refactor error_log processing: listen socket log might inherit built-in
Igor Sysoev <igor@sysoev.ru>
parents:
2744
diff
changeset
|
437 c->log->log_level = clcf->error_log->log_level; |
307
ce375c313e96
nginx-0.0.3-2004-04-08-19:58:25 import
Igor Sysoev <igor@sysoev.ru>
parents:
305
diff
changeset
|
438 } |
119
cd54bcbaf3b5
nginx-0.0.1-2003-07-21-01:15:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
114
diff
changeset
|
439 |
12
055ed05235ae
nginx-0.0.1-2002-09-13-18:47:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
11
diff
changeset
|
440 if (c->buffer == NULL) { |
343
6bdf858bff8c
nginx-0.0.3-2004-05-28-19:49:23 import; rename ngx_hunk_t to ngx_buf_t
Igor Sysoev <igor@sysoev.ru>
parents:
335
diff
changeset
|
441 c->buffer = ngx_create_temp_buf(c->pool, |
6bdf858bff8c
nginx-0.0.3-2004-05-28-19:49:23 import; rename ngx_hunk_t to ngx_buf_t
Igor Sysoev <igor@sysoev.ru>
parents:
335
diff
changeset
|
442 cscf->client_header_buffer_size); |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
443 if (c->buffer == NULL) { |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
444 ngx_http_close_connection(c); |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
445 return; |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
446 } |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
447 } |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
448 |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
449 if (r->header_in == NULL) { |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
450 r->header_in = c->buffer; |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
451 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
452 |
501 | 453 r->pool = ngx_create_pool(cscf->request_pool_size, c->log); |
454 if (r->pool == NULL) { | |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
455 ngx_http_close_connection(c); |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
456 return; |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
457 } |
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
458 |
294
5cfd65b8b0a7
nginx-0.0.3-2004-03-23-09:01:52 import
Igor Sysoev <igor@sysoev.ru>
parents:
293
diff
changeset
|
459 |
416
b9bd635011de
nginx-0.0.10-2004-09-06-22:45:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
415
diff
changeset
|
460 if (ngx_list_init(&r->headers_out.headers, r->pool, 20, |
581 | 461 sizeof(ngx_table_elt_t)) |
2536
a6d6d762c554
small optimization: " == NGX_ERROR" > " != NGX_OK"
Igor Sysoev <igor@sysoev.ru>
parents:
2534
diff
changeset
|
462 != NGX_OK) |
415
3c56e834be46
nginx-0.0.10-2004-09-05-23:54:02 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
463 { |
2902
a1a1c7e3fb8d
fix "out of memory" case handling
Igor Sysoev <igor@sysoev.ru>
parents:
2888
diff
changeset
|
464 ngx_destroy_pool(r->pool); |
a1a1c7e3fb8d
fix "out of memory" case handling
Igor Sysoev <igor@sysoev.ru>
parents:
2888
diff
changeset
|
465 ngx_http_close_connection(c); |
415
3c56e834be46
nginx-0.0.10-2004-09-05-23:54:02 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
466 return; |
3c56e834be46
nginx-0.0.10-2004-09-05-23:54:02 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
467 } |
3c56e834be46
nginx-0.0.10-2004-09-05-23:54:02 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
468 |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
469 r->ctx = ngx_pcalloc(r->pool, sizeof(void *) * ngx_http_max_module); |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
470 if (r->ctx == NULL) { |
2902
a1a1c7e3fb8d
fix "out of memory" case handling
Igor Sysoev <igor@sysoev.ru>
parents:
2888
diff
changeset
|
471 ngx_destroy_pool(r->pool); |
a1a1c7e3fb8d
fix "out of memory" case handling
Igor Sysoev <igor@sysoev.ru>
parents:
2888
diff
changeset
|
472 ngx_http_close_connection(c); |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
473 return; |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
474 } |
10
4f3879d9b6f6
nginx-0.0.1-2002-09-11-19:18:33 import
Igor Sysoev <igor@sysoev.ru>
parents:
9
diff
changeset
|
475 |
573 | 476 cmcf = ngx_http_get_module_main_conf(r, ngx_http_core_module); |
477 | |
478 r->variables = ngx_pcalloc(r->pool, cmcf->variables.nelts | |
479 * sizeof(ngx_http_variable_value_t)); | |
480 if (r->variables == NULL) { | |
2902
a1a1c7e3fb8d
fix "out of memory" case handling
Igor Sysoev <igor@sysoev.ru>
parents:
2888
diff
changeset
|
481 ngx_destroy_pool(r->pool); |
a1a1c7e3fb8d
fix "out of memory" case handling
Igor Sysoev <igor@sysoev.ru>
parents:
2888
diff
changeset
|
482 ngx_http_close_connection(c); |
573 | 483 return; |
484 } | |
485 | |
380
5ce6561246a5
nginx-0.0.7-2004-07-07-10:15:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
377
diff
changeset
|
486 c->single_connection = 1; |
583 | 487 c->destroyed = 0; |
488 | |
553 | 489 r->main = r; |
3049 | 490 r->count = 1; |
553 | 491 |
1179
6e2216ad2c87
$request_time has millisecond precision
Igor Sysoev <igor@sysoev.ru>
parents:
1151
diff
changeset
|
492 tp = ngx_timeofday(); |
6e2216ad2c87
$request_time has millisecond precision
Igor Sysoev <igor@sysoev.ru>
parents:
1151
diff
changeset
|
493 r->start_sec = tp->sec; |
6e2216ad2c87
$request_time has millisecond precision
Igor Sysoev <igor@sysoev.ru>
parents:
1151
diff
changeset
|
494 r->start_msec = tp->msec; |
497 | 495 |
631 | 496 r->method = NGX_HTTP_UNKNOWN; |
497 | |
82
fccdb921e8b8
nginx-0.0.1-2003-04-25-18:43:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
77
diff
changeset
|
498 r->headers_in.content_length_n = -1; |
153
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
499 r->headers_in.keep_alive_n = -1; |
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
500 r->headers_out.content_length_n = -1; |
26
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
501 r->headers_out.last_modified_time = -1; |
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
502 |
675 | 503 r->uri_changes = NGX_HTTP_MAX_URI_CHANGES + 1; |
504 r->subrequests = NGX_HTTP_MAX_SUBREQUESTS + 1; | |
505 | |
368
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
367
diff
changeset
|
506 r->http_state = NGX_HTTP_READING_REQUEST_STATE; |
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
367
diff
changeset
|
507 |
505 | 508 ctx = c->log->data; |
509 ctx->request = r; | |
665 | 510 ctx->current_request = r; |
509 | 511 r->log_handler = ngx_http_log_error_handler; |
505 | 512 |
426
3f88935a02e8
nginx-0.0.10-2004-09-14-23:39:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
423
diff
changeset
|
513 #if (NGX_STAT_STUB) |
2951
5acd98486a33
ignore ngx_atomic_fetch_add() result
Igor Sysoev <igor@sysoev.ru>
parents:
2902
diff
changeset
|
514 (void) ngx_atomic_fetch_add(ngx_stat_reading, 1); |
477 | 515 r->stat_reading = 1; |
2951
5acd98486a33
ignore ngx_atomic_fetch_add() result
Igor Sysoev <igor@sysoev.ru>
parents:
2902
diff
changeset
|
516 (void) ngx_atomic_fetch_add(ngx_stat_requests, 1); |
426
3f88935a02e8
nginx-0.0.10-2004-09-14-23:39:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
423
diff
changeset
|
517 #endif |
3f88935a02e8
nginx-0.0.10-2004-09-14-23:39:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
423
diff
changeset
|
518 |
509 | 519 rev->handler(rev); |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
520 } |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
521 |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
522 |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
523 #if (NGX_HTTP_SSL) |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
524 |
501 | 525 static void |
526 ngx_http_ssl_handshake(ngx_event_t *rev) | |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
527 { |
461 | 528 u_char buf[1]; |
529 ssize_t n; | |
396
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
530 ngx_int_t rc; |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
531 ngx_connection_t *c; |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
532 ngx_http_request_t *r; |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
533 |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
534 c = rev->data; |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
535 r = c->data; |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
536 |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
537 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, rev->log, 0, |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
538 "http check ssl handshake"); |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
539 |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
540 if (rev->timedout) { |
505 | 541 ngx_log_error(NGX_LOG_INFO, c->log, NGX_ETIMEDOUT, "client timed out"); |
542 c->timedout = 1; | |
543 ngx_http_close_request(r, NGX_HTTP_REQUEST_TIME_OUT); | |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
544 return; |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
545 } |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
546 |
583 | 547 n = recv(c->fd, (char *) buf, 1, MSG_PEEK); |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
548 |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
549 if (n == -1 && ngx_socket_errno == NGX_EAGAIN) { |
1855 | 550 |
551 if (!rev->timer_set) { | |
552 ngx_add_timer(rev, c->listening->post_accept_timeout); | |
553 } | |
554 | |
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
555 if (ngx_handle_read_event(rev, 0) != NGX_OK) { |
1858 | 556 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); |
557 } | |
558 | |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
559 return; |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
560 } |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
561 |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
562 if (n == 1) { |
3674
37715361263a
fix recognition of SSLv2 Client Hello Packet large than 255 bytes
Igor Sysoev <igor@sysoev.ru>
parents:
3615
diff
changeset
|
563 if (buf[0] & 0x80 /* SSLv2 */ || buf[0] == 0x16 /* SSLv3/TLSv1 */) { |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
564 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, rev->log, 0, |
461 | 565 "https ssl handshake: 0x%02Xd", buf[0]); |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
566 |
396
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
567 rc = ngx_ssl_handshake(c); |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
568 |
547 | 569 if (rc == NGX_AGAIN) { |
1829
81831a2bc67a
fix socket leak if deferred accept was used
Igor Sysoev <igor@sysoev.ru>
parents:
1812
diff
changeset
|
570 |
81831a2bc67a
fix socket leak if deferred accept was used
Igor Sysoev <igor@sysoev.ru>
parents:
1812
diff
changeset
|
571 if (!rev->timer_set) { |
81831a2bc67a
fix socket leak if deferred accept was used
Igor Sysoev <igor@sysoev.ru>
parents:
1812
diff
changeset
|
572 ngx_add_timer(rev, c->listening->post_accept_timeout); |
81831a2bc67a
fix socket leak if deferred accept was used
Igor Sysoev <igor@sysoev.ru>
parents:
1812
diff
changeset
|
573 } |
81831a2bc67a
fix socket leak if deferred accept was used
Igor Sysoev <igor@sysoev.ru>
parents:
1812
diff
changeset
|
574 |
547 | 575 c->ssl->handler = ngx_http_ssl_handshake_handler; |
396
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
576 return; |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
577 } |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
578 |
547 | 579 ngx_http_ssl_handshake_handler(c); |
580 | |
581 return; | |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
582 |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
583 } else { |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
584 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, rev->log, 0, |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
585 "plain http"); |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
586 |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
587 r->plain_http = 1; |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
588 } |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
589 } |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
590 |
2224 | 591 c->log->action = "reading client request line"; |
592 | |
509 | 593 rev->handler = ngx_http_process_request_line; |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
594 ngx_http_process_request_line(rev); |
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
595 } |
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
596 |
547 | 597 |
598 static void | |
599 ngx_http_ssl_handshake_handler(ngx_connection_t *c) | |
600 { | |
601 ngx_http_request_t *r; | |
602 | |
603 if (c->ssl->handshaked) { | |
604 | |
605 /* | |
606 * The majority of browsers do not send the "close notify" alert. | |
607 * Among them are MSIE, old Mozilla, Netscape 4, Konqueror, | |
608 * and Links. And what is more, MSIE ignores the server's alert. | |
609 * | |
610 * Opera and recent Mozilla send the alert. | |
611 */ | |
612 | |
613 c->ssl->no_wait_shutdown = 1; | |
614 | |
4594
7d0561b2e0fb
Fixed log->action after ssl handshake.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
615 c->log->action = "reading client request line"; |
7d0561b2e0fb
Fixed log->action after ssl handshake.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4593
diff
changeset
|
616 |
547 | 617 c->read->handler = ngx_http_process_request_line; |
618 /* STUB: epoll edge */ c->write->handler = ngx_http_empty_handler; | |
619 | |
620 ngx_http_process_request_line(c->read); | |
621 | |
622 return; | |
623 } | |
624 | |
625 r = c->data; | |
626 | |
627 ngx_http_close_request(r, NGX_HTTP_BAD_REQUEST); | |
628 | |
629 return; | |
630 } | |
631 | |
1219 | 632 #ifdef SSL_CTRL_SET_TLSEXT_HOSTNAME |
633 | |
634 int | |
635 ngx_http_ssl_servername(ngx_ssl_conn_t *ssl_conn, int *ad, void *arg) | |
636 { | |
2195 | 637 size_t len; |
3152 | 638 u_char *host; |
1219 | 639 const char *servername; |
640 ngx_connection_t *c; | |
641 ngx_http_request_t *r; | |
642 ngx_http_ssl_srv_conf_t *sscf; | |
643 | |
644 servername = SSL_get_servername(ssl_conn, TLSEXT_NAMETYPE_host_name); | |
645 | |
646 if (servername == NULL) { | |
647 return SSL_TLSEXT_ERR_NOACK; | |
648 } | |
649 | |
650 c = ngx_ssl_get_connection(ssl_conn); | |
651 | |
652 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, c->log, 0, | |
653 "SSL server name: \"%s\"", servername); | |
654 | |
2195 | 655 len = ngx_strlen(servername); |
656 | |
657 if (len == 0) { | |
658 return SSL_TLSEXT_ERR_NOACK; | |
659 } | |
660 | |
1219 | 661 r = c->data; |
662 | |
3152 | 663 host = (u_char *) servername; |
664 | |
665 len = ngx_http_validate_host(r, &host, len, 1); | |
666 | |
667 if (len <= 0) { | |
668 return SSL_TLSEXT_ERR_NOACK; | |
669 } | |
670 | |
671 if (ngx_http_find_virtual_server(r, host, len) != NGX_OK) { | |
1219 | 672 return SSL_TLSEXT_ERR_NOACK; |
673 } | |
674 | |
675 sscf = ngx_http_get_module_srv_conf(r, ngx_http_ssl_module); | |
676 | |
4304
ed922fb9d6c1
Fixed segfault on ssl servers without cert with SNI (ticket #54).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4195
diff
changeset
|
677 if (sscf->ssl.ctx) { |
ed922fb9d6c1
Fixed segfault on ssl servers without cert with SNI (ticket #54).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4195
diff
changeset
|
678 SSL_set_SSL_CTX(ssl_conn, sscf->ssl.ctx); |
ed922fb9d6c1
Fixed segfault on ssl servers without cert with SNI (ticket #54).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4195
diff
changeset
|
679 |
ed922fb9d6c1
Fixed segfault on ssl servers without cert with SNI (ticket #54).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4195
diff
changeset
|
680 /* |
ed922fb9d6c1
Fixed segfault on ssl servers without cert with SNI (ticket #54).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4195
diff
changeset
|
681 * SSL_set_SSL_CTX() only changes certs as of 1.0.0d |
ed922fb9d6c1
Fixed segfault on ssl servers without cert with SNI (ticket #54).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4195
diff
changeset
|
682 * adjust other things we care about |
ed922fb9d6c1
Fixed segfault on ssl servers without cert with SNI (ticket #54).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4195
diff
changeset
|
683 */ |
ed922fb9d6c1
Fixed segfault on ssl servers without cert with SNI (ticket #54).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4195
diff
changeset
|
684 |
ed922fb9d6c1
Fixed segfault on ssl servers without cert with SNI (ticket #54).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4195
diff
changeset
|
685 SSL_set_verify(ssl_conn, SSL_CTX_get_verify_mode(sscf->ssl.ctx), |
ed922fb9d6c1
Fixed segfault on ssl servers without cert with SNI (ticket #54).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4195
diff
changeset
|
686 SSL_CTX_get_verify_callback(sscf->ssl.ctx)); |
ed922fb9d6c1
Fixed segfault on ssl servers without cert with SNI (ticket #54).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4195
diff
changeset
|
687 |
ed922fb9d6c1
Fixed segfault on ssl servers without cert with SNI (ticket #54).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4195
diff
changeset
|
688 SSL_set_verify_depth(ssl_conn, SSL_CTX_get_verify_depth(sscf->ssl.ctx)); |
4033
4e1a489c26cd
Better handling of various per-server ssl options with SNI.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3985
diff
changeset
|
689 |
4e1a489c26cd
Better handling of various per-server ssl options with SNI.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3985
diff
changeset
|
690 #ifdef SSL_CTRL_CLEAR_OPTIONS |
4304
ed922fb9d6c1
Fixed segfault on ssl servers without cert with SNI (ticket #54).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4195
diff
changeset
|
691 /* only in 0.9.8m+ */ |
ed922fb9d6c1
Fixed segfault on ssl servers without cert with SNI (ticket #54).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4195
diff
changeset
|
692 SSL_clear_options(ssl_conn, SSL_get_options(ssl_conn) & |
ed922fb9d6c1
Fixed segfault on ssl servers without cert with SNI (ticket #54).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4195
diff
changeset
|
693 ~SSL_CTX_get_options(sscf->ssl.ctx)); |
4033
4e1a489c26cd
Better handling of various per-server ssl options with SNI.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3985
diff
changeset
|
694 #endif |
4e1a489c26cd
Better handling of various per-server ssl options with SNI.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3985
diff
changeset
|
695 |
4304
ed922fb9d6c1
Fixed segfault on ssl servers without cert with SNI (ticket #54).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4195
diff
changeset
|
696 SSL_set_options(ssl_conn, SSL_CTX_get_options(sscf->ssl.ctx)); |
ed922fb9d6c1
Fixed segfault on ssl servers without cert with SNI (ticket #54).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4195
diff
changeset
|
697 } |
4033
4e1a489c26cd
Better handling of various per-server ssl options with SNI.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3985
diff
changeset
|
698 |
1219 | 699 return SSL_TLSEXT_ERR_OK; |
700 } | |
701 | |
702 #endif | |
547 | 703 |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
704 #endif |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
705 |
6
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
706 |
501 | 707 static void |
708 ngx_http_process_request_line(ngx_event_t *rev) | |
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
709 { |
3152 | 710 u_char *host; |
1585 | 711 ssize_t n; |
712 ngx_int_t rc, rv; | |
713 ngx_connection_t *c; | |
714 ngx_http_request_t *r; | |
715 ngx_http_core_srv_conf_t *cscf; | |
6
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
716 |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
89
diff
changeset
|
717 c = rev->data; |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
89
diff
changeset
|
718 r = c->data; |
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
719 |
209
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
201
diff
changeset
|
720 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, rev->log, 0, |
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
201
diff
changeset
|
721 "http process request line"); |
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
722 |
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
723 if (rev->timedout) { |
505 | 724 ngx_log_error(NGX_LOG_INFO, c->log, NGX_ETIMEDOUT, "client timed out"); |
725 c->timedout = 1; | |
726 ngx_http_close_request(r, NGX_HTTP_REQUEST_TIME_OUT); | |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
727 return; |
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
728 } |
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
729 |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
730 rc = NGX_AGAIN; |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
731 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
732 for ( ;; ) { |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
733 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
734 if (rc == NGX_AGAIN) { |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
735 n = ngx_http_read_request_header(r); |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
736 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
737 if (n == NGX_AGAIN || n == NGX_ERROR) { |
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
738 return; |
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
739 } |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
89
diff
changeset
|
740 } |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
89
diff
changeset
|
741 |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
742 rc = ngx_http_parse_request_line(r, r->header_in); |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
743 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
744 if (rc == NGX_OK) { |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
745 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
746 /* the request line has been parsed successfully */ |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
747 |
461 | 748 r->request_line.len = r->request_end - r->request_start; |
749 r->request_line.data = r->request_start; | |
750 | |
192
31824be1fc66
nginx-0.0.1-2003-11-20-10:05:50 import; auto/configure
Igor Sysoev <igor@sysoev.ru>
parents:
191
diff
changeset
|
751 |
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
752 if (r->args_start) { |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
753 r->uri.len = r->args_start - 1 - r->uri_start; |
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
754 } else { |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
755 r->uri.len = r->uri_end - r->uri_start; |
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
756 } |
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
757 |
469 | 758 |
452 | 759 if (r->complex_uri || r->quoted_uri) { |
461 | 760 |
2049 | 761 r->uri.data = ngx_pnalloc(r->pool, r->uri.len + 1); |
501 | 762 if (r->uri.data == NULL) { |
461 | 763 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); |
764 return; | |
765 } | |
766 | |
1585 | 767 cscf = ngx_http_get_module_srv_conf(r, ngx_http_core_module); |
768 | |
769 rc = ngx_http_parse_complex_uri(r, cscf->merge_slashes); | |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
770 |
505 | 771 if (rc == NGX_HTTP_PARSE_INVALID_REQUEST) { |
772 ngx_log_error(NGX_LOG_INFO, c->log, 0, | |
773 "client sent invalid request"); | |
774 ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST); | |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
775 return; |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
776 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
777 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
778 } else { |
461 | 779 r->uri.data = r->uri_start; |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
780 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
781 |
469 | 782 |
461 | 783 r->unparsed_uri.len = r->uri_end - r->uri_start; |
784 r->unparsed_uri.data = r->uri_start; | |
785 | |
3615 | 786 r->valid_unparsed_uri = r->space_in_uri ? 0 : 1; |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
787 |
509 | 788 r->method_name.len = r->method_end - r->request_start + 1; |
789 r->method_name.data = r->request_line.data; | |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
790 |
461 | 791 |
479 | 792 if (r->http_protocol.data) { |
793 r->http_protocol.len = r->request_end - r->http_protocol.data; | |
794 } | |
795 | |
796 | |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
797 if (r->uri_ext) { |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
798 if (r->args_start) { |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
799 r->exten.len = r->args_start - 1 - r->uri_ext; |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
800 } else { |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
801 r->exten.len = r->uri_end - r->uri_ext; |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
802 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
803 |
461 | 804 r->exten.data = r->uri_ext; |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
805 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
806 |
461 | 807 |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
808 if (r->args_start && r->uri_end > r->args_start) { |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
809 r->args.len = r->uri_end - r->args_start; |
461 | 810 r->args.data = r->args_start; |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
811 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
812 |
2980
c96960a4b42c
skip URI trailing dots under Win32
Igor Sysoev <igor@sysoev.ru>
parents:
2971
diff
changeset
|
813 #if (NGX_WIN32) |
c96960a4b42c
skip URI trailing dots under Win32
Igor Sysoev <igor@sysoev.ru>
parents:
2971
diff
changeset
|
814 { |
c96960a4b42c
skip URI trailing dots under Win32
Igor Sysoev <igor@sysoev.ru>
parents:
2971
diff
changeset
|
815 u_char *p; |
c96960a4b42c
skip URI trailing dots under Win32
Igor Sysoev <igor@sysoev.ru>
parents:
2971
diff
changeset
|
816 |
c96960a4b42c
skip URI trailing dots under Win32
Igor Sysoev <igor@sysoev.ru>
parents:
2971
diff
changeset
|
817 p = r->uri.data + r->uri.len - 1; |
c96960a4b42c
skip URI trailing dots under Win32
Igor Sysoev <igor@sysoev.ru>
parents:
2971
diff
changeset
|
818 |
3570
e03b8a4fb906
test default NTFS stream "::$DATA"
Igor Sysoev <igor@sysoev.ru>
parents:
3419
diff
changeset
|
819 while (p > r->uri.data) { |
e03b8a4fb906
test default NTFS stream "::$DATA"
Igor Sysoev <igor@sysoev.ru>
parents:
3419
diff
changeset
|
820 |
e03b8a4fb906
test default NTFS stream "::$DATA"
Igor Sysoev <igor@sysoev.ru>
parents:
3419
diff
changeset
|
821 if (*p == ' ') { |
e03b8a4fb906
test default NTFS stream "::$DATA"
Igor Sysoev <igor@sysoev.ru>
parents:
3419
diff
changeset
|
822 p--; |
e03b8a4fb906
test default NTFS stream "::$DATA"
Igor Sysoev <igor@sysoev.ru>
parents:
3419
diff
changeset
|
823 continue; |
e03b8a4fb906
test default NTFS stream "::$DATA"
Igor Sysoev <igor@sysoev.ru>
parents:
3419
diff
changeset
|
824 } |
e03b8a4fb906
test default NTFS stream "::$DATA"
Igor Sysoev <igor@sysoev.ru>
parents:
3419
diff
changeset
|
825 |
e03b8a4fb906
test default NTFS stream "::$DATA"
Igor Sysoev <igor@sysoev.ru>
parents:
3419
diff
changeset
|
826 if (*p == '.') { |
e03b8a4fb906
test default NTFS stream "::$DATA"
Igor Sysoev <igor@sysoev.ru>
parents:
3419
diff
changeset
|
827 p--; |
e03b8a4fb906
test default NTFS stream "::$DATA"
Igor Sysoev <igor@sysoev.ru>
parents:
3419
diff
changeset
|
828 continue; |
3416
ee713c767b25
skip URI trailing spaces under Win32
Igor Sysoev <igor@sysoev.ru>
parents:
3415
diff
changeset
|
829 } |
2980
c96960a4b42c
skip URI trailing dots under Win32
Igor Sysoev <igor@sysoev.ru>
parents:
2971
diff
changeset
|
830 |
3570
e03b8a4fb906
test default NTFS stream "::$DATA"
Igor Sysoev <igor@sysoev.ru>
parents:
3419
diff
changeset
|
831 if (ngx_strncasecmp(p - 6, (u_char *) "::$data", 7) == 0) { |
e03b8a4fb906
test default NTFS stream "::$DATA"
Igor Sysoev <igor@sysoev.ru>
parents:
3419
diff
changeset
|
832 p -= 7; |
e03b8a4fb906
test default NTFS stream "::$DATA"
Igor Sysoev <igor@sysoev.ru>
parents:
3419
diff
changeset
|
833 continue; |
e03b8a4fb906
test default NTFS stream "::$DATA"
Igor Sysoev <igor@sysoev.ru>
parents:
3419
diff
changeset
|
834 } |
e03b8a4fb906
test default NTFS stream "::$DATA"
Igor Sysoev <igor@sysoev.ru>
parents:
3419
diff
changeset
|
835 |
e03b8a4fb906
test default NTFS stream "::$DATA"
Igor Sysoev <igor@sysoev.ru>
parents:
3419
diff
changeset
|
836 break; |
e03b8a4fb906
test default NTFS stream "::$DATA"
Igor Sysoev <igor@sysoev.ru>
parents:
3419
diff
changeset
|
837 } |
e03b8a4fb906
test default NTFS stream "::$DATA"
Igor Sysoev <igor@sysoev.ru>
parents:
3419
diff
changeset
|
838 |
e03b8a4fb906
test default NTFS stream "::$DATA"
Igor Sysoev <igor@sysoev.ru>
parents:
3419
diff
changeset
|
839 if (p != r->uri.data + r->uri.len - 1) { |
2980
c96960a4b42c
skip URI trailing dots under Win32
Igor Sysoev <igor@sysoev.ru>
parents:
2971
diff
changeset
|
840 r->uri.len = p + 1 - r->uri.data; |
c96960a4b42c
skip URI trailing dots under Win32
Igor Sysoev <igor@sysoev.ru>
parents:
2971
diff
changeset
|
841 ngx_http_set_exten(r); |
c96960a4b42c
skip URI trailing dots under Win32
Igor Sysoev <igor@sysoev.ru>
parents:
2971
diff
changeset
|
842 } |
3570
e03b8a4fb906
test default NTFS stream "::$DATA"
Igor Sysoev <igor@sysoev.ru>
parents:
3419
diff
changeset
|
843 |
2980
c96960a4b42c
skip URI trailing dots under Win32
Igor Sysoev <igor@sysoev.ru>
parents:
2971
diff
changeset
|
844 } |
c96960a4b42c
skip URI trailing dots under Win32
Igor Sysoev <igor@sysoev.ru>
parents:
2971
diff
changeset
|
845 #endif |
461 | 846 |
847 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, c->log, 0, | |
848 "http request line: \"%V\"", &r->request_line); | |
849 | |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
850 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, c->log, 0, |
461 | 851 "http uri: \"%V\"", &r->uri); |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
852 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
853 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, c->log, 0, |
461 | 854 "http args: \"%V\"", &r->args); |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
855 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
856 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, c->log, 0, |
461 | 857 "http exten: \"%V\"", &r->exten); |
858 | |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
859 if (r->host_start && r->host_end) { |
3152 | 860 |
861 host = r->host_start; | |
862 n = ngx_http_validate_host(r, &host, | |
863 r->host_end - r->host_start, 0); | |
864 | |
865 if (n == 0) { | |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
866 ngx_log_error(NGX_LOG_INFO, c->log, 0, |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
867 "client sent invalid host in request line"); |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
868 ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST); |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
869 return; |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
870 } |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
871 |
3152 | 872 if (n < 0) { |
873 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); | |
874 return; | |
875 } | |
876 | |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
877 r->headers_in.server.len = n; |
3152 | 878 r->headers_in.server.data = host; |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
879 } |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
880 |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
881 if (r->http_version < NGX_HTTP_VERSION_10) { |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
882 |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
883 if (ngx_http_find_virtual_server(r, r->headers_in.server.data, |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
884 r->headers_in.server.len) |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
885 == NGX_ERROR) |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
886 { |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
887 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
888 return; |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
889 } |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
890 |
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
891 ngx_http_process_request(r); |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
892 return; |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
893 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
894 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
895 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
896 if (ngx_list_init(&r->headers_in.headers, r->pool, 20, |
581 | 897 sizeof(ngx_table_elt_t)) |
2536
a6d6d762c554
small optimization: " == NGX_ERROR" > " != NGX_OK"
Igor Sysoev <igor@sysoev.ru>
parents:
2534
diff
changeset
|
898 != NGX_OK) |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
899 { |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
900 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
901 return; |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
902 } |
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
903 |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
904 |
499 | 905 if (ngx_array_init(&r->headers_in.cookies, r->pool, 2, |
581 | 906 sizeof(ngx_table_elt_t *)) |
2536
a6d6d762c554
small optimization: " == NGX_ERROR" > " != NGX_OK"
Igor Sysoev <igor@sysoev.ru>
parents:
2534
diff
changeset
|
907 != NGX_OK) |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
908 { |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
909 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
910 return; |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
911 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
912 |
483 | 913 c->log->action = "reading client request headers"; |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
914 |
509 | 915 rev->handler = ngx_http_process_request_headers; |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
916 ngx_http_process_request_headers(rev); |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
917 |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
918 return; |
505 | 919 } |
920 | |
921 if (rc != NGX_AGAIN) { | |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
922 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
923 /* there was error while a request line parsing */ |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
924 |
505 | 925 ngx_log_error(NGX_LOG_INFO, c->log, 0, |
926 ngx_http_client_errors[rc - NGX_HTTP_CLIENT_ERROR]); | |
927 ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST); | |
408
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
406
diff
changeset
|
928 return; |
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
406
diff
changeset
|
929 } |
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
406
diff
changeset
|
930 |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
931 /* NGX_AGAIN: a request line parsing is still incomplete */ |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
932 |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
933 if (r->header_in->pos == r->header_in->end) { |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
934 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
935 rv = ngx_http_alloc_large_header_buffer(r, 1); |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
936 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
937 if (rv == NGX_ERROR) { |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
938 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
939 return; |
220
4f81b931e9ff
nginx-0.0.1-2004-01-08-11:47:17 import
Igor Sysoev <igor@sysoev.ru>
parents:
218
diff
changeset
|
940 } |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
941 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
942 if (rv == NGX_DECLINED) { |
505 | 943 r->request_line.len = r->header_in->end - r->request_start; |
944 r->request_line.data = r->request_start; | |
945 | |
946 ngx_log_error(NGX_LOG_INFO, c->log, 0, | |
947 "client sent too long URI"); | |
948 ngx_http_finalize_request(r, NGX_HTTP_REQUEST_URI_TOO_LARGE); | |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
949 return; |
66
4876cd4a36bb
nginx-0.0.1-2003-03-05-20:30:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
65
diff
changeset
|
950 } |
4876cd4a36bb
nginx-0.0.1-2003-03-05-20:30:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
65
diff
changeset
|
951 } |
12
055ed05235ae
nginx-0.0.1-2002-09-13-18:47:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
11
diff
changeset
|
952 } |
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
953 } |
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
954 |
12
055ed05235ae
nginx-0.0.1-2002-09-13-18:47:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
11
diff
changeset
|
955 |
501 | 956 static void |
957 ngx_http_process_request_headers(ngx_event_t *rev) | |
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
958 { |
3076 | 959 u_char *p; |
960 size_t len; | |
507 | 961 ssize_t n; |
962 ngx_int_t rc, rv; | |
509 | 963 ngx_table_elt_t *h; |
507 | 964 ngx_connection_t *c; |
965 ngx_http_header_t *hh; | |
966 ngx_http_request_t *r; | |
511 | 967 ngx_http_core_srv_conf_t *cscf; |
507 | 968 ngx_http_core_main_conf_t *cmcf; |
7
b5481d6fbbd4
nginx-0.0.1-2002-08-29-20:59:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
6
diff
changeset
|
969 |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
89
diff
changeset
|
970 c = rev->data; |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
89
diff
changeset
|
971 r = c->data; |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
972 |
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
973 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, rev->log, 0, |
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
974 "http process request header line"); |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
975 |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
976 if (rev->timedout) { |
505 | 977 ngx_log_error(NGX_LOG_INFO, c->log, NGX_ETIMEDOUT, "client timed out"); |
978 c->timedout = 1; | |
979 ngx_http_close_request(r, NGX_HTTP_REQUEST_TIME_OUT); | |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
980 return; |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
981 } |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
982 |
507 | 983 cmcf = ngx_http_get_module_main_conf(r, ngx_http_core_module); |
511 | 984 cscf = ngx_http_get_module_srv_conf(r, ngx_http_core_module); |
507 | 985 |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
986 rc = NGX_AGAIN; |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
987 |
7
b5481d6fbbd4
nginx-0.0.1-2002-08-29-20:59:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
6
diff
changeset
|
988 for ( ;; ) { |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
989 |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
990 if (rc == NGX_AGAIN) { |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
991 |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
992 if (r->header_in->pos == r->header_in->end) { |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
993 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
994 rv = ngx_http_alloc_large_header_buffer(r, 0); |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
995 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
996 if (rv == NGX_ERROR) { |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
997 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
998 return; |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
999 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1000 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1001 if (rv == NGX_DECLINED) { |
3076 | 1002 p = r->header_name_start; |
1003 | |
3848
de59ad6bf557
introduce 494 code "Request Header Too Large"
Igor Sysoev <igor@sysoev.ru>
parents:
3814
diff
changeset
|
1004 r->lingering_close = 1; |
de59ad6bf557
introduce 494 code "Request Header Too Large"
Igor Sysoev <igor@sysoev.ru>
parents:
3814
diff
changeset
|
1005 |
3287
e07630a9547d
fix segfault if there is single large_client_header_buffers
Igor Sysoev <igor@sysoev.ru>
parents:
3228
diff
changeset
|
1006 if (p == NULL) { |
e07630a9547d
fix segfault if there is single large_client_header_buffers
Igor Sysoev <igor@sysoev.ru>
parents:
3228
diff
changeset
|
1007 ngx_log_error(NGX_LOG_INFO, c->log, 0, |
e07630a9547d
fix segfault if there is single large_client_header_buffers
Igor Sysoev <igor@sysoev.ru>
parents:
3228
diff
changeset
|
1008 "client sent too large request"); |
3848
de59ad6bf557
introduce 494 code "Request Header Too Large"
Igor Sysoev <igor@sysoev.ru>
parents:
3814
diff
changeset
|
1009 ngx_http_finalize_request(r, |
de59ad6bf557
introduce 494 code "Request Header Too Large"
Igor Sysoev <igor@sysoev.ru>
parents:
3814
diff
changeset
|
1010 NGX_HTTP_REQUEST_HEADER_TOO_LARGE); |
3287
e07630a9547d
fix segfault if there is single large_client_header_buffers
Igor Sysoev <igor@sysoev.ru>
parents:
3228
diff
changeset
|
1011 return; |
e07630a9547d
fix segfault if there is single large_client_header_buffers
Igor Sysoev <igor@sysoev.ru>
parents:
3228
diff
changeset
|
1012 } |
e07630a9547d
fix segfault if there is single large_client_header_buffers
Igor Sysoev <igor@sysoev.ru>
parents:
3228
diff
changeset
|
1013 |
e07630a9547d
fix segfault if there is single large_client_header_buffers
Igor Sysoev <igor@sysoev.ru>
parents:
3228
diff
changeset
|
1014 len = r->header_in->end - p; |
e07630a9547d
fix segfault if there is single large_client_header_buffers
Igor Sysoev <igor@sysoev.ru>
parents:
3228
diff
changeset
|
1015 |
3076 | 1016 if (len > NGX_MAX_ERROR_STR - 300) { |
1017 len = NGX_MAX_ERROR_STR - 300; | |
1018 p[len++] = '.'; p[len++] = '.'; p[len++] = '.'; | |
531 | 1019 } |
1020 | |
505 | 1021 ngx_log_error(NGX_LOG_INFO, c->log, 0, |
3076 | 1022 "client sent too long header line: \"%*s\"", |
1023 len, r->header_name_start); | |
3848
de59ad6bf557
introduce 494 code "Request Header Too Large"
Igor Sysoev <igor@sysoev.ru>
parents:
3814
diff
changeset
|
1024 |
de59ad6bf557
introduce 494 code "Request Header Too Large"
Igor Sysoev <igor@sysoev.ru>
parents:
3814
diff
changeset
|
1025 ngx_http_finalize_request(r, |
de59ad6bf557
introduce 494 code "Request Header Too Large"
Igor Sysoev <igor@sysoev.ru>
parents:
3814
diff
changeset
|
1026 NGX_HTTP_REQUEST_HEADER_TOO_LARGE); |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1027 return; |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1028 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1029 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1030 |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1031 n = ngx_http_read_request_header(r); |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1032 |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1033 if (n == NGX_AGAIN || n == NGX_ERROR) { |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1034 return; |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1035 } |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1036 } |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1037 |
2256 | 1038 rc = ngx_http_parse_header_line(r, r->header_in, |
1039 cscf->underscores_in_headers); | |
7
b5481d6fbbd4
nginx-0.0.1-2002-08-29-20:59:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
6
diff
changeset
|
1040 |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1041 if (rc == NGX_OK) { |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1042 |
511 | 1043 if (r->invalid_header && cscf->ignore_invalid_headers) { |
503 | 1044 |
1045 /* there was error while a header line parsing */ | |
1046 | |
505 | 1047 ngx_log_error(NGX_LOG_INFO, c->log, 0, |
3076 | 1048 "client sent invalid header line: \"%*s\"", |
1049 r->header_end - r->header_name_start, | |
1050 r->header_name_start); | |
503 | 1051 continue; |
1052 } | |
1053 | |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1054 /* a header line has been parsed successfully */ |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1055 |
501 | 1056 h = ngx_list_push(&r->headers_in.headers); |
1057 if (h == NULL) { | |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1058 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1059 return; |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1060 } |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1061 |
507 | 1062 h->hash = r->header_hash; |
1063 | |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1064 h->key.len = r->header_name_end - r->header_name_start; |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1065 h->key.data = r->header_name_start; |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1066 h->key.data[h->key.len] = '\0'; |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1067 |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1068 h->value.len = r->header_end - r->header_start; |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1069 h->value.data = r->header_start; |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1070 h->value.data[h->value.len] = '\0'; |
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
1071 |
2049 | 1072 h->lowcase_key = ngx_pnalloc(r->pool, h->key.len); |
649 | 1073 if (h->lowcase_key == NULL) { |
1074 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); | |
1075 return; | |
1076 } | |
1077 | |
1078 if (h->key.len == r->lowcase_index) { | |
1079 ngx_memcpy(h->lowcase_key, r->lowcase_header, h->key.len); | |
1080 | |
1081 } else { | |
2135 | 1082 ngx_strlow(h->lowcase_key, h->key.data, h->key.len); |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1083 } |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1084 |
649 | 1085 hh = ngx_hash_find(&cmcf->headers_in_hash, h->hash, |
1086 h->lowcase_key, h->key.len); | |
1087 | |
1088 if (hh && hh->handler(r, h, hh->offset) != NGX_OK) { | |
1089 return; | |
1090 } | |
1091 | |
210
00cafae0bdf1
nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents:
209
diff
changeset
|
1092 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
461 | 1093 "http header: \"%V: %V\"", |
1094 &h->key, &h->value); | |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1095 |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
1096 continue; |
505 | 1097 } |
1098 | |
1099 if (rc == NGX_HTTP_PARSE_HEADER_DONE) { | |
8
708f8bb772ec
nginx-0.0.1-2002-09-02-18:48:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
7
diff
changeset
|
1100 |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1101 /* a whole header has been parsed successfully */ |
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
1102 |
210
00cafae0bdf1
nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents:
209
diff
changeset
|
1103 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
00cafae0bdf1
nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents:
209
diff
changeset
|
1104 "http header done"); |
26
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
1105 |
475 | 1106 r->request_length += r->header_in->pos - r->header_in->start; |
1107 | |
368
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
367
diff
changeset
|
1108 r->http_state = NGX_HTTP_PROCESS_REQUEST_STATE; |
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
367
diff
changeset
|
1109 |
153
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
1110 rc = ngx_http_process_request_header(r); |
119
cd54bcbaf3b5
nginx-0.0.1-2003-07-21-01:15:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
114
diff
changeset
|
1111 |
153
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
1112 if (rc != NGX_OK) { |
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
1113 return; |
82
fccdb921e8b8
nginx-0.0.1-2003-04-25-18:43:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
77
diff
changeset
|
1114 } |
fccdb921e8b8
nginx-0.0.1-2003-04-25-18:43:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
77
diff
changeset
|
1115 |
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1116 ngx_http_process_request(r); |
537 | 1117 |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1118 return; |
505 | 1119 } |
1120 | |
1121 if (rc == NGX_AGAIN) { | |
1122 | |
1123 /* a header line parsing is still not complete */ | |
1124 | |
1125 continue; | |
66
4876cd4a36bb
nginx-0.0.1-2003-03-05-20:30:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
65
diff
changeset
|
1126 } |
4876cd4a36bb
nginx-0.0.1-2003-03-05-20:30:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
65
diff
changeset
|
1127 |
505 | 1128 /* rc == NGX_HTTP_PARSE_INVALID_HEADER: "\r" is not followed by "\n" */ |
1129 | |
1130 ngx_log_error(NGX_LOG_INFO, c->log, 0, | |
3076 | 1131 "client sent invalid header line: \"%*s\\r...\"", |
1132 r->header_end - r->header_name_start, | |
1133 r->header_name_start); | |
1427 | 1134 ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST); |
505 | 1135 return; |
19
d7908993fdeb
nginx-0.0.1-2002-12-02-19:09:40 import; resume after 2 months stall
Igor Sysoev <igor@sysoev.ru>
parents:
18
diff
changeset
|
1136 } |
6
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
1137 } |
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
1138 |
24
77c7629a2627
nginx-0.0.1-2002-12-10-21:05:12 import
Igor Sysoev <igor@sysoev.ru>
parents:
23
diff
changeset
|
1139 |
501 | 1140 static ssize_t |
1141 ngx_http_read_request_header(ngx_http_request_t *r) | |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1142 { |
95
b48066122884
nginx-0.0.1-2003-05-23-15:53:01 import
Igor Sysoev <igor@sysoev.ru>
parents:
94
diff
changeset
|
1143 ssize_t n; |
b48066122884
nginx-0.0.1-2003-05-23-15:53:01 import
Igor Sysoev <igor@sysoev.ru>
parents:
94
diff
changeset
|
1144 ngx_event_t *rev; |
681 | 1145 ngx_connection_t *c; |
95
b48066122884
nginx-0.0.1-2003-05-23-15:53:01 import
Igor Sysoev <igor@sysoev.ru>
parents:
94
diff
changeset
|
1146 ngx_http_core_srv_conf_t *cscf; |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1147 |
681 | 1148 c = r->connection; |
1149 rev = c->read; | |
103
6dfda4cf5200
nginx-0.0.1-2003-06-11-19:28:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
101
diff
changeset
|
1150 |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1151 n = r->header_in->last - r->header_in->pos; |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1152 |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1153 if (n > 0) { |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1154 return n; |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1155 } |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1156 |
523 | 1157 if (rev->ready) { |
681 | 1158 n = c->recv(c, r->header_in->last, |
1159 r->header_in->end - r->header_in->last); | |
523 | 1160 } else { |
1161 n = NGX_AGAIN; | |
189
c966c09be66b
nginx-0.0.1-2003-11-18-19:49:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
176
diff
changeset
|
1162 } |
c966c09be66b
nginx-0.0.1-2003-11-18-19:49:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
176
diff
changeset
|
1163 |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1164 if (n == NGX_AGAIN) { |
1856
11d12ef106a9
axe old flag remained after ancient "post_accept_timeout" directive
Igor Sysoev <igor@sysoev.ru>
parents:
1855
diff
changeset
|
1165 if (!rev->timer_set) { |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
1166 cscf = ngx_http_get_module_srv_conf(r, ngx_http_core_module); |
95
b48066122884
nginx-0.0.1-2003-05-23-15:53:01 import
Igor Sysoev <igor@sysoev.ru>
parents:
94
diff
changeset
|
1167 ngx_add_timer(rev, cscf->client_header_timeout); |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1168 } |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1169 |
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
1170 if (ngx_handle_read_event(rev, 0) != NGX_OK) { |
143
5526213be452
nginx-0.0.1-2003-10-10-19:10:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
142
diff
changeset
|
1171 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); |
5526213be452
nginx-0.0.1-2003-10-10-19:10:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
142
diff
changeset
|
1172 return NGX_ERROR; |
5526213be452
nginx-0.0.1-2003-10-10-19:10:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
142
diff
changeset
|
1173 } |
5526213be452
nginx-0.0.1-2003-10-10-19:10:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
142
diff
changeset
|
1174 |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1175 return NGX_AGAIN; |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1176 } |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1177 |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1178 if (n == 0) { |
681 | 1179 ngx_log_error(NGX_LOG_INFO, c->log, 0, |
4593
834049edae24
Fixed grammar in error messages.
Ruslan Ermilov <ru@nginx.com>
parents:
4552
diff
changeset
|
1180 "client prematurely closed connection"); |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1181 } |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1182 |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1183 if (n == 0 || n == NGX_ERROR) { |
991 | 1184 c->error = 1; |
992 | 1185 c->log->action = "reading client request headers"; |
681 | 1186 |
991 | 1187 ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST); |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1188 return NGX_ERROR; |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1189 } |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1190 |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1191 r->header_in->last += n; |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1192 |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1193 return n; |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1194 } |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1195 |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1196 |
501 | 1197 static ngx_int_t |
1198 ngx_http_alloc_large_header_buffer(ngx_http_request_t *r, | |
1199 ngx_uint_t request_line) | |
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1200 { |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1201 u_char *old, *new; |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1202 ngx_buf_t *b; |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1203 ngx_http_connection_t *hc; |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1204 ngx_http_core_srv_conf_t *cscf; |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1205 |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1206 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1207 "http alloc large header buffer"); |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1208 |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1209 if (request_line && r->state == 0) { |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1210 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1211 /* the client fills up the buffer with "\r\n" */ |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1212 |
475 | 1213 r->request_length += r->header_in->end - r->header_in->start; |
1214 | |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1215 r->header_in->pos = r->header_in->start; |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1216 r->header_in->last = r->header_in->start; |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1217 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1218 return NGX_OK; |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1219 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1220 |
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1221 old = request_line ? r->request_start : r->header_name_start; |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1222 |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1223 cscf = ngx_http_get_module_srv_conf(r, ngx_http_core_module); |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1224 |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1225 if (r->state != 0 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1226 && (size_t) (r->header_in->pos - old) |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1227 >= cscf->large_client_header_buffers.size) |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1228 { |
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1229 return NGX_DECLINED; |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1230 } |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1231 |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1232 hc = r->http_connection; |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1233 |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1234 if (hc->nfree) { |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1235 b = hc->free[--hc->nfree]; |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1236 |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
1237 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
461 | 1238 "http large header free: %p %uz", |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
1239 b->pos, b->end - b->last); |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
1240 |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1241 } else if (hc->nbusy < cscf->large_client_header_buffers.num) { |
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1242 |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1243 if (hc->busy == NULL) { |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1244 hc->busy = ngx_palloc(r->connection->pool, |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1245 cscf->large_client_header_buffers.num * sizeof(ngx_buf_t *)); |
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1246 if (hc->busy == NULL) { |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1247 return NGX_ERROR; |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1248 } |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1249 } |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1250 |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1251 b = ngx_create_temp_buf(r->connection->pool, |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1252 cscf->large_client_header_buffers.size); |
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1253 if (b == NULL) { |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1254 return NGX_ERROR; |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1255 } |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1256 |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
1257 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
461 | 1258 "http large header alloc: %p %uz", |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
1259 b->pos, b->end - b->last); |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
1260 |
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1261 } else { |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1262 return NGX_DECLINED; |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1263 } |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1264 |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1265 hc->busy[hc->nbusy++] = b; |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1266 |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1267 if (r->state == 0) { |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1268 /* |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1269 * r->state == 0 means that a header line was parsed successfully |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1270 * and we do not need to copy incomplete header line and |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1271 * to relocate the parser header pointers |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1272 */ |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1273 |
475 | 1274 r->request_length += r->header_in->end - r->header_in->start; |
1275 | |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1276 r->header_in = b; |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1277 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1278 return NGX_OK; |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1279 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1280 |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
1281 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
1282 "http large header copy: %d", r->header_in->pos - old); |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
1283 |
475 | 1284 r->request_length += old - r->header_in->start; |
1285 | |
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1286 new = b->start; |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1287 |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
1288 ngx_memcpy(new, old, r->header_in->pos - old); |
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1289 |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1290 b->pos = new + (r->header_in->pos - old); |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
1291 b->last = new + (r->header_in->pos - old); |
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1292 |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1293 if (request_line) { |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1294 r->request_start = new; |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1295 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1296 if (r->request_end) { |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1297 r->request_end = new + (r->request_end - old); |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1298 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1299 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1300 r->method_end = new + (r->method_end - old); |
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1301 |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1302 r->uri_start = new + (r->uri_start - old); |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1303 r->uri_end = new + (r->uri_end - old); |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1304 |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1305 if (r->schema_start) { |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1306 r->schema_start = new + (r->schema_start - old); |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1307 r->schema_end = new + (r->schema_end - old); |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1308 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1309 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1310 if (r->host_start) { |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1311 r->host_start = new + (r->host_start - old); |
928
a6fe6bedb9e3
fix segfault when $host is used and
Igor Sysoev <igor@sysoev.ru>
parents:
895
diff
changeset
|
1312 if (r->host_end) { |
a6fe6bedb9e3
fix segfault when $host is used and
Igor Sysoev <igor@sysoev.ru>
parents:
895
diff
changeset
|
1313 r->host_end = new + (r->host_end - old); |
a6fe6bedb9e3
fix segfault when $host is used and
Igor Sysoev <igor@sysoev.ru>
parents:
895
diff
changeset
|
1314 } |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1315 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1316 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1317 if (r->port_start) { |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1318 r->port_start = new + (r->port_start - old); |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1319 r->port_end = new + (r->port_end - old); |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1320 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1321 |
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1322 if (r->uri_ext) { |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1323 r->uri_ext = new + (r->uri_ext - old); |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1324 } |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1325 |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1326 if (r->args_start) { |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1327 r->args_start = new + (r->args_start - old); |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1328 } |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1329 |
1677
c997912a8f0b
copy protocol value when large request line is copied,
Igor Sysoev <igor@sysoev.ru>
parents:
1676
diff
changeset
|
1330 if (r->http_protocol.data) { |
c997912a8f0b
copy protocol value when large request line is copied,
Igor Sysoev <igor@sysoev.ru>
parents:
1676
diff
changeset
|
1331 r->http_protocol.data = new + (r->http_protocol.data - old); |
c997912a8f0b
copy protocol value when large request line is copied,
Igor Sysoev <igor@sysoev.ru>
parents:
1676
diff
changeset
|
1332 } |
c997912a8f0b
copy protocol value when large request line is copied,
Igor Sysoev <igor@sysoev.ru>
parents:
1676
diff
changeset
|
1333 |
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1334 } else { |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1335 r->header_name_start = new; |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1336 r->header_name_end = new + (r->header_name_end - old); |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1337 r->header_start = new + (r->header_start - old); |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1338 r->header_end = new + (r->header_end - old); |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1339 } |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1340 |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1341 r->header_in = b; |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1342 |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1343 return NGX_OK; |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1344 } |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1345 |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1346 |
501 | 1347 static ngx_int_t |
509 | 1348 ngx_http_process_header_line(ngx_http_request_t *r, ngx_table_elt_t *h, |
1349 ngx_uint_t offset) | |
1350 { | |
1351 ngx_table_elt_t **ph; | |
1352 | |
1353 ph = (ngx_table_elt_t **) ((char *) &r->headers_in + offset); | |
1354 | |
1355 if (*ph == NULL) { | |
1356 *ph = h; | |
1357 } | |
1358 | |
1359 return NGX_OK; | |
1360 } | |
1361 | |
1362 | |
1363 static ngx_int_t | |
523 | 1364 ngx_http_process_unique_header_line(ngx_http_request_t *r, ngx_table_elt_t *h, |
1365 ngx_uint_t offset) | |
1366 { | |
1367 ngx_table_elt_t **ph; | |
1368 | |
1369 ph = (ngx_table_elt_t **) ((char *) &r->headers_in + offset); | |
1370 | |
1371 if (*ph == NULL) { | |
1372 *ph = h; | |
1373 return NGX_OK; | |
1374 } | |
1375 | |
1376 ngx_log_error(NGX_LOG_INFO, r->connection->log, 0, | |
681 | 1377 "client sent duplicate header line: \"%V: %V\", " |
1378 "previous value: \"%V: %V\"", | |
1379 &h->key, &h->value, &(*ph)->key, &(*ph)->value); | |
523 | 1380 |
1381 ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST); | |
1382 | |
1383 return NGX_ERROR; | |
1384 } | |
1385 | |
1386 | |
1387 static ngx_int_t | |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1388 ngx_http_process_host(ngx_http_request_t *r, ngx_table_elt_t *h, |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1389 ngx_uint_t offset) |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1390 { |
3152 | 1391 u_char *host; |
1392 ssize_t len; | |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1393 |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1394 if (r->headers_in.host == NULL) { |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1395 r->headers_in.host = h; |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1396 } |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1397 |
3152 | 1398 host = h->value.data; |
1399 len = ngx_http_validate_host(r, &host, h->value.len, 0); | |
1400 | |
1401 if (len == 0) { | |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1402 ngx_log_error(NGX_LOG_INFO, r->connection->log, 0, |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1403 "client sent invalid host header"); |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1404 ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST); |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1405 return NGX_ERROR; |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1406 } |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1407 |
3152 | 1408 if (len < 0) { |
1409 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); | |
1410 return NGX_ERROR; | |
1411 } | |
1412 | |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1413 if (r->headers_in.server.len) { |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1414 return NGX_OK; |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1415 } |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1416 |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1417 r->headers_in.server.len = len; |
3152 | 1418 r->headers_in.server.data = host; |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1419 |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1420 return NGX_OK; |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1421 } |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1422 |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1423 |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1424 static ngx_int_t |
1467
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
1425 ngx_http_process_connection(ngx_http_request_t *r, ngx_table_elt_t *h, |
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
1426 ngx_uint_t offset) |
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
1427 { |
1549 | 1428 if (ngx_strcasestrn(h->value.data, "close", 5 - 1)) { |
1467
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
1429 r->headers_in.connection_type = NGX_HTTP_CONNECTION_CLOSE; |
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
1430 |
1549 | 1431 } else if (ngx_strcasestrn(h->value.data, "keep-alive", 10 - 1)) { |
1467
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
1432 r->headers_in.connection_type = NGX_HTTP_CONNECTION_KEEP_ALIVE; |
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
1433 } |
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
1434 |
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
1435 return NGX_OK; |
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
1436 } |
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
1437 |
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
1438 |
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
1439 static ngx_int_t |
2004
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1440 ngx_http_process_user_agent(ngx_http_request_t *r, ngx_table_elt_t *h, |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1441 ngx_uint_t offset) |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1442 { |
2205 | 1443 u_char *user_agent, *msie; |
2004
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1444 |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1445 if (r->headers_in.user_agent) { |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1446 return NGX_OK; |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1447 } |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1448 |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1449 r->headers_in.user_agent = h; |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1450 |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1451 /* check some widespread browsers while the header is in CPU cache */ |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1452 |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1453 user_agent = h->value.data; |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1454 |
2205 | 1455 msie = ngx_strstrn(user_agent, "MSIE ", 5 - 1); |
1456 | |
1457 if (msie && msie + 7 < user_agent + h->value.len) { | |
2004
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1458 |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1459 r->headers_in.msie = 1; |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1460 |
2205 | 1461 if (msie[6] == '.') { |
1462 | |
1463 switch (msie[5]) { | |
1464 case '4': | |
1465 case '5': | |
3054
a137de814516
do not disable gzip for MSIE 6.0 SV1 in "gzip_disable msie6"
Igor Sysoev <igor@sysoev.ru>
parents:
3052
diff
changeset
|
1466 r->headers_in.msie6 = 1; |
a137de814516
do not disable gzip for MSIE 6.0 SV1 in "gzip_disable msie6"
Igor Sysoev <igor@sysoev.ru>
parents:
3052
diff
changeset
|
1467 break; |
2205 | 1468 case '6': |
3054
a137de814516
do not disable gzip for MSIE 6.0 SV1 in "gzip_disable msie6"
Igor Sysoev <igor@sysoev.ru>
parents:
3052
diff
changeset
|
1469 if (ngx_strstrn(msie + 8, "SV1", 3 - 1) == NULL) { |
a137de814516
do not disable gzip for MSIE 6.0 SV1 in "gzip_disable msie6"
Igor Sysoev <igor@sysoev.ru>
parents:
3052
diff
changeset
|
1470 r->headers_in.msie6 = 1; |
a137de814516
do not disable gzip for MSIE 6.0 SV1 in "gzip_disable msie6"
Igor Sysoev <igor@sysoev.ru>
parents:
3052
diff
changeset
|
1471 } |
a137de814516
do not disable gzip for MSIE 6.0 SV1 in "gzip_disable msie6"
Igor Sysoev <igor@sysoev.ru>
parents:
3052
diff
changeset
|
1472 break; |
2205 | 1473 } |
2004
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1474 } |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1475 |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1476 #if 0 |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1477 /* MSIE ignores the SSL "close notify" alert */ |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1478 if (c->ssl) { |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1479 c->ssl->no_send_shutdown = 1; |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1480 } |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1481 #endif |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1482 } |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1483 |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1484 if (ngx_strstrn(user_agent, "Opera", 5 - 1)) { |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1485 r->headers_in.opera = 1; |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1486 r->headers_in.msie = 0; |
2205 | 1487 r->headers_in.msie6 = 0; |
2004
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1488 } |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1489 |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1490 if (!r->headers_in.msie && !r->headers_in.opera) { |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1491 |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1492 if (ngx_strstrn(user_agent, "Gecko/", 6 - 1)) { |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1493 r->headers_in.gecko = 1; |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1494 |
3315 | 1495 } else if (ngx_strstrn(user_agent, "Chrome/", 7 - 1)) { |
1496 r->headers_in.chrome = 1; | |
1497 | |
4552
b00098cbc44d
Restricted keepalive_disable safari to OS X only.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4472
diff
changeset
|
1498 } else if (ngx_strstrn(user_agent, "Safari/", 7 - 1) |
b00098cbc44d
Restricted keepalive_disable safari to OS X only.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4472
diff
changeset
|
1499 && ngx_strstrn(user_agent, "Mac OS X", 8 - 1)) |
b00098cbc44d
Restricted keepalive_disable safari to OS X only.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4472
diff
changeset
|
1500 { |
3419
fcd72b8d69f3
disable keepalive for Safari:
Igor Sysoev <igor@sysoev.ru>
parents:
3416
diff
changeset
|
1501 r->headers_in.safari = 1; |
fcd72b8d69f3
disable keepalive for Safari:
Igor Sysoev <igor@sysoev.ru>
parents:
3416
diff
changeset
|
1502 |
2004
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1503 } else if (ngx_strstrn(user_agent, "Konqueror", 9 - 1)) { |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1504 r->headers_in.konqueror = 1; |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1505 } |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1506 } |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1507 |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1508 return NGX_OK; |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1509 } |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1510 |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1511 |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1512 static ngx_int_t |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1513 ngx_http_process_cookie(ngx_http_request_t *r, ngx_table_elt_t *h, |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1514 ngx_uint_t offset) |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1515 { |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1516 ngx_table_elt_t **cookie; |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1517 |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1518 cookie = ngx_array_push(&r->headers_in.cookies); |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1519 if (cookie) { |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1520 *cookie = h; |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1521 return NGX_OK; |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1522 } |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1523 |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1524 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1525 |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1526 return NGX_ERROR; |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1527 } |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1528 |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1529 |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1530 static ngx_int_t |
501 | 1531 ngx_http_process_request_header(ngx_http_request_t *r) |
153
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
1532 { |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1533 if (ngx_http_find_virtual_server(r, r->headers_in.server.data, |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1534 r->headers_in.server.len) |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1535 == NGX_ERROR) |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1536 { |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1537 ngx_http_finalize_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1538 return NGX_ERROR; |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1539 } |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1540 |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1541 if (r->headers_in.host == NULL && r->http_version > NGX_HTTP_VERSION_10) { |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1542 ngx_log_error(NGX_LOG_INFO, r->connection->log, 0, |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1543 "client sent HTTP/1.1 request without \"Host\" header"); |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1544 ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST); |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1545 return NGX_ERROR; |
153
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
1546 } |
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
1547 |
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
1548 if (r->headers_in.content_length) { |
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
1549 r->headers_in.content_length_n = |
663 | 1550 ngx_atoof(r->headers_in.content_length->value.data, |
153
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
1551 r->headers_in.content_length->value.len); |
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
1552 |
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
1553 if (r->headers_in.content_length_n == NGX_ERROR) { |
505 | 1554 ngx_log_error(NGX_LOG_INFO, r->connection->log, 0, |
1555 "client sent invalid \"Content-Length\" header"); | |
581 | 1556 ngx_http_finalize_request(r, NGX_HTTP_LENGTH_REQUIRED); |
505 | 1557 return NGX_ERROR; |
153
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
1558 } |
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
1559 } |
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
1560 |
2370
44039da1fae8
allow POST without Content-Length
Igor Sysoev <igor@sysoev.ru>
parents:
2294
diff
changeset
|
1561 if (r->method & NGX_HTTP_PUT && r->headers_in.content_length_n == -1) { |
505 | 1562 ngx_log_error(NGX_LOG_INFO, r->connection->log, 0, |
1812 | 1563 "client sent %V method without \"Content-Length\" header", |
1564 &r->method_name); | |
581 | 1565 ngx_http_finalize_request(r, NGX_HTTP_LENGTH_REQUIRED); |
1566 return NGX_ERROR; | |
1567 } | |
1568 | |
1464 | 1569 if (r->method & NGX_HTTP_TRACE) { |
1151 | 1570 ngx_log_error(NGX_LOG_INFO, r->connection->log, 0, |
1571 "client sent TRACE method"); | |
1572 ngx_http_finalize_request(r, NGX_HTTP_NOT_ALLOWED); | |
1573 return NGX_ERROR; | |
1574 } | |
1575 | |
581 | 1576 if (r->headers_in.transfer_encoding |
1543
8596627c4cc5
use ngx_strstrn() and ngx_strcasestrn()
Igor Sysoev <igor@sysoev.ru>
parents:
1467
diff
changeset
|
1577 && ngx_strcasestrn(r->headers_in.transfer_encoding->value.data, |
1549 | 1578 "chunked", 7 - 1)) |
581 | 1579 { |
1580 ngx_log_error(NGX_LOG_INFO, r->connection->log, 0, | |
1581 "client sent \"Transfer-Encoding: chunked\" header"); | |
1582 ngx_http_finalize_request(r, NGX_HTTP_LENGTH_REQUIRED); | |
505 | 1583 return NGX_ERROR; |
298
4a3f18406832
nginx-0.0.3-2004-03-30-10:27:36 import
Igor Sysoev <igor@sysoev.ru>
parents:
294
diff
changeset
|
1584 } |
4a3f18406832
nginx-0.0.3-2004-03-30-10:27:36 import
Igor Sysoev <igor@sysoev.ru>
parents:
294
diff
changeset
|
1585 |
1467
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
1586 if (r->headers_in.connection_type == NGX_HTTP_CONNECTION_KEEP_ALIVE) { |
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
1587 if (r->headers_in.keep_alive) { |
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
1588 r->headers_in.keep_alive_n = |
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
1589 ngx_atotm(r->headers_in.keep_alive->value.data, |
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
1590 r->headers_in.keep_alive->value.len); |
153
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
1591 } |
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
1592 } |
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
1593 |
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1594 return NGX_OK; |
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1595 } |
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1596 |
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1597 |
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1598 static void |
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1599 ngx_http_process_request(ngx_http_request_t *r) |
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1600 { |
1704
e584e946e198
move condition declarations inside blocks where they are used
Igor Sysoev <igor@sysoev.ru>
parents:
1677
diff
changeset
|
1601 ngx_connection_t *c; |
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1602 |
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1603 c = r->connection; |
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1604 |
1676
447765dc6d67
do not allow plain 0.9 request to HTTPS
Igor Sysoev <igor@sysoev.ru>
parents:
1658
diff
changeset
|
1605 if (r->plain_http) { |
447765dc6d67
do not allow plain 0.9 request to HTTPS
Igor Sysoev <igor@sysoev.ru>
parents:
1658
diff
changeset
|
1606 ngx_log_error(NGX_LOG_INFO, c->log, 0, |
447765dc6d67
do not allow plain 0.9 request to HTTPS
Igor Sysoev <igor@sysoev.ru>
parents:
1658
diff
changeset
|
1607 "client sent plain HTTP request to HTTPS port"); |
447765dc6d67
do not allow plain 0.9 request to HTTPS
Igor Sysoev <igor@sysoev.ru>
parents:
1658
diff
changeset
|
1608 ngx_http_finalize_request(r, NGX_HTTP_TO_HTTPS); |
447765dc6d67
do not allow plain 0.9 request to HTTPS
Igor Sysoev <igor@sysoev.ru>
parents:
1658
diff
changeset
|
1609 return; |
447765dc6d67
do not allow plain 0.9 request to HTTPS
Igor Sysoev <igor@sysoev.ru>
parents:
1658
diff
changeset
|
1610 } |
447765dc6d67
do not allow plain 0.9 request to HTTPS
Igor Sysoev <igor@sysoev.ru>
parents:
1658
diff
changeset
|
1611 |
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1612 #if (NGX_HTTP_SSL) |
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1613 |
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1614 if (c->ssl) { |
1704
e584e946e198
move condition declarations inside blocks where they are used
Igor Sysoev <igor@sysoev.ru>
parents:
1677
diff
changeset
|
1615 long rc; |
1974
f32cc6df6bd6
fix memory leak when ssl_verify_client is on
Igor Sysoev <igor@sysoev.ru>
parents:
1924
diff
changeset
|
1616 X509 *cert; |
1704
e584e946e198
move condition declarations inside blocks where they are used
Igor Sysoev <igor@sysoev.ru>
parents:
1677
diff
changeset
|
1617 ngx_http_ssl_srv_conf_t *sscf; |
e584e946e198
move condition declarations inside blocks where they are used
Igor Sysoev <igor@sysoev.ru>
parents:
1677
diff
changeset
|
1618 |
669 | 1619 sscf = ngx_http_get_module_srv_conf(r, ngx_http_ssl_module); |
1620 | |
2994 | 1621 if (sscf->verify) { |
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1622 rc = SSL_get_verify_result(c->ssl->connection); |
669 | 1623 |
1624 if (rc != X509_V_OK) { | |
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1625 ngx_log_error(NGX_LOG_INFO, c->log, 0, |
671 | 1626 "client SSL certificate verify error: (%l:%s)", |
669 | 1627 rc, X509_verify_cert_error_string(rc)); |
1924
291689a7e5dc
invalidate SSL session if there is no valid client certificate
Igor Sysoev <igor@sysoev.ru>
parents:
1894
diff
changeset
|
1628 |
291689a7e5dc
invalidate SSL session if there is no valid client certificate
Igor Sysoev <igor@sysoev.ru>
parents:
1894
diff
changeset
|
1629 ngx_ssl_remove_cached_session(sscf->ssl.ctx, |
291689a7e5dc
invalidate SSL session if there is no valid client certificate
Igor Sysoev <igor@sysoev.ru>
parents:
1894
diff
changeset
|
1630 (SSL_get0_session(c->ssl->connection))); |
291689a7e5dc
invalidate SSL session if there is no valid client certificate
Igor Sysoev <igor@sysoev.ru>
parents:
1894
diff
changeset
|
1631 |
669 | 1632 ngx_http_finalize_request(r, NGX_HTTPS_CERT_ERROR); |
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1633 return; |
669 | 1634 } |
1635 | |
2994 | 1636 if (sscf->verify == 1) { |
1637 cert = SSL_get_peer_certificate(c->ssl->connection); | |
1638 | |
1639 if (cert == NULL) { | |
1640 ngx_log_error(NGX_LOG_INFO, c->log, 0, | |
1641 "client sent no required SSL certificate"); | |
1642 | |
1643 ngx_ssl_remove_cached_session(sscf->ssl.ctx, | |
1924
291689a7e5dc
invalidate SSL session if there is no valid client certificate
Igor Sysoev <igor@sysoev.ru>
parents:
1894
diff
changeset
|
1644 (SSL_get0_session(c->ssl->connection))); |
291689a7e5dc
invalidate SSL session if there is no valid client certificate
Igor Sysoev <igor@sysoev.ru>
parents:
1894
diff
changeset
|
1645 |
2994 | 1646 ngx_http_finalize_request(r, NGX_HTTPS_NO_CERT); |
1647 return; | |
1648 } | |
1649 | |
1650 X509_free(cert); | |
669 | 1651 } |
1652 } | |
1653 } | |
1654 | |
1655 #endif | |
1656 | |
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1657 if (c->read->timer_set) { |
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1658 ngx_del_timer(c->read); |
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1659 } |
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1660 |
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1661 #if (NGX_STAT_STUB) |
2951
5acd98486a33
ignore ngx_atomic_fetch_add() result
Igor Sysoev <igor@sysoev.ru>
parents:
2902
diff
changeset
|
1662 (void) ngx_atomic_fetch_add(ngx_stat_reading, -1); |
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1663 r->stat_reading = 0; |
2951
5acd98486a33
ignore ngx_atomic_fetch_add() result
Igor Sysoev <igor@sysoev.ru>
parents:
2902
diff
changeset
|
1664 (void) ngx_atomic_fetch_add(ngx_stat_writing, 1); |
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1665 r->stat_writing = 1; |
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1666 #endif |
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1667 |
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1668 c->read->handler = ngx_http_request_handler; |
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1669 c->write->handler = ngx_http_request_handler; |
1368
202cae9a0c2b
rename ngx_http_block_read() and ngx_http_test_read() to ..._reading()
Igor Sysoev <igor@sysoev.ru>
parents:
1283
diff
changeset
|
1670 r->read_event_handler = ngx_http_block_reading; |
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1671 |
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1672 ngx_http_handler(r); |
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1673 |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1674 ngx_http_run_posted_requests(c); |
153
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
1675 } |
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
1676 |
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
1677 |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1678 static ssize_t |
3152 | 1679 ngx_http_validate_host(ngx_http_request_t *r, u_char **host, size_t len, |
1680 ngx_uint_t alloc) | |
477 | 1681 { |
4313
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1682 u_char *h, ch; |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1683 size_t i, dot_pos, host_len; |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1684 |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1685 enum { |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1686 sw_usual = 0, |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1687 sw_literal, |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1688 sw_rest |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1689 } state; |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1690 |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1691 dot_pos = len; |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1692 host_len = len; |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1693 |
3152 | 1694 h = *host; |
4313
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1695 |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1696 state = sw_usual; |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1697 |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1698 for (i = 0; i < len; i++) { |
3152 | 1699 ch = h[i]; |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1700 |
4313
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1701 switch (ch) { |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1702 |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1703 case '.': |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1704 if (dot_pos == i - 1) { |
3152 | 1705 return 0; |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1706 } |
4313
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1707 dot_pos = i; |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1708 break; |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1709 |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1710 case ':': |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1711 if (state == sw_usual) { |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1712 host_len = i; |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1713 state = sw_rest; |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1714 } |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1715 break; |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1716 |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1717 case '[': |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1718 if (i == 0) { |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1719 state = sw_literal; |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1720 } |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1721 break; |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1722 |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1723 case ']': |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1724 if (state == sw_literal) { |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1725 host_len = i + 1; |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1726 state = sw_rest; |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1727 } |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1728 break; |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1729 |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1730 case '\0': |
3152 | 1731 return 0; |
4313
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1732 |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1733 default: |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1734 |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1735 if (ngx_path_separator(ch)) { |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1736 return 0; |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1737 } |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1738 |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1739 if (ch >= 'A' && ch <= 'Z') { |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1740 alloc = 1; |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1741 } |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1742 |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1743 break; |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1744 } |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1745 } |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1746 |
4313
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1747 if (dot_pos == host_len - 1) { |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1748 host_len--; |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1749 } |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1750 |
3152 | 1751 if (alloc) { |
4313
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1752 *host = ngx_pnalloc(r->pool, host_len); |
3153
90d6b878481f
update the previous commit: use ngx_strlow()
Igor Sysoev <igor@sysoev.ru>
parents:
3152
diff
changeset
|
1753 if (*host == NULL) { |
3152 | 1754 return -1; |
1755 } | |
1756 | |
4313
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1757 ngx_strlow(*host, h, host_len); |
3152 | 1758 } |
1759 | |
4313
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
1760 return host_len; |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1761 } |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1762 |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1763 |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1764 static ngx_int_t |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1765 ngx_http_find_virtual_server(ngx_http_request_t *r, u_char *host, size_t len) |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1766 { |
593 | 1767 ngx_http_core_loc_conf_t *clcf; |
1768 ngx_http_core_srv_conf_t *cscf; | |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1769 |
2689
6caf687a831f
backout r2535: virtual names is a property of address:port pair,
Igor Sysoev <igor@sysoev.ru>
parents:
2670
diff
changeset
|
1770 if (r->virtual_names == NULL) { |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1771 return NGX_DECLINED; |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1772 } |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1773 |
3152 | 1774 cscf = ngx_hash_find_combined(&r->virtual_names->names, |
1775 ngx_hash_key(host, len), host, len); | |
1253
8ef04207c84f
the "www.example.*" wildcard hash support
Igor Sysoev <igor@sysoev.ru>
parents:
1233
diff
changeset
|
1776 |
8ef04207c84f
the "www.example.*" wildcard hash support
Igor Sysoev <igor@sysoev.ru>
parents:
1233
diff
changeset
|
1777 if (cscf) { |
8ef04207c84f
the "www.example.*" wildcard hash support
Igor Sysoev <igor@sysoev.ru>
parents:
1233
diff
changeset
|
1778 goto found; |
477 | 1779 } |
1780 | |
1387 | 1781 #if (NGX_PCRE) |
1782 | |
3228
1e1e66ef3a40
do not run regex for empty host name since regex always fails in this case,
Igor Sysoev <igor@sysoev.ru>
parents:
3221
diff
changeset
|
1783 if (len && r->virtual_names->nregex) { |
1704
e584e946e198
move condition declarations inside blocks where they are used
Igor Sysoev <igor@sysoev.ru>
parents:
1677
diff
changeset
|
1784 ngx_int_t n; |
e584e946e198
move condition declarations inside blocks where they are used
Igor Sysoev <igor@sysoev.ru>
parents:
1677
diff
changeset
|
1785 ngx_uint_t i; |
e584e946e198
move condition declarations inside blocks where they are used
Igor Sysoev <igor@sysoev.ru>
parents:
1677
diff
changeset
|
1786 ngx_str_t name; |
e584e946e198
move condition declarations inside blocks where they are used
Igor Sysoev <igor@sysoev.ru>
parents:
1677
diff
changeset
|
1787 ngx_http_server_name_t *sn; |
1387 | 1788 |
1789 name.len = len; | |
3152 | 1790 name.data = host; |
1387 | 1791 |
2689
6caf687a831f
backout r2535: virtual names is a property of address:port pair,
Igor Sysoev <igor@sysoev.ru>
parents:
2670
diff
changeset
|
1792 sn = r->virtual_names->regex; |
6caf687a831f
backout r2535: virtual names is a property of address:port pair,
Igor Sysoev <igor@sysoev.ru>
parents:
2670
diff
changeset
|
1793 |
6caf687a831f
backout r2535: virtual names is a property of address:port pair,
Igor Sysoev <igor@sysoev.ru>
parents:
2670
diff
changeset
|
1794 for (i = 0; i < r->virtual_names->nregex; i++) { |
1387 | 1795 |
3325 | 1796 n = ngx_http_regex_exec(r, sn[i].regex, &name); |
1797 | |
1798 if (n == NGX_OK) { | |
1799 cscf = sn[i].server; | |
1800 goto found; | |
2549
2d34fba7cf06
captures support in server_name
Igor Sysoev <igor@sysoev.ru>
parents:
2536
diff
changeset
|
1801 } |
2d34fba7cf06
captures support in server_name
Igor Sysoev <igor@sysoev.ru>
parents:
2536
diff
changeset
|
1802 |
3325 | 1803 if (n == NGX_DECLINED) { |
1387 | 1804 continue; |
1805 } | |
1806 | |
3325 | 1807 return NGX_ERROR; |
1387 | 1808 } |
1809 } | |
1810 | |
1811 #endif | |
1812 | |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1813 return NGX_OK; |
509 | 1814 |
1815 found: | |
1816 | |
593 | 1817 r->srv_conf = cscf->ctx->srv_conf; |
1818 r->loc_conf = cscf->ctx->loc_conf; | |
509 | 1819 |
1820 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module); | |
2785
d478379e51ac
*) refactor error_log processing: listen socket log might inherit built-in
Igor Sysoev <igor@sysoev.ru>
parents:
2744
diff
changeset
|
1821 r->connection->log->file = clcf->error_log->file; |
509 | 1822 |
1823 if (!(r->connection->log->log_level & NGX_LOG_DEBUG_CONNECTION)) { | |
2785
d478379e51ac
*) refactor error_log processing: listen socket log might inherit built-in
Igor Sysoev <igor@sysoev.ru>
parents:
2744
diff
changeset
|
1824 r->connection->log->log_level = clcf->error_log->log_level; |
477 | 1825 } |
1826 | |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1827 return NGX_OK; |
477 | 1828 } |
1829 | |
1830 | |
509 | 1831 static void |
1832 ngx_http_request_handler(ngx_event_t *ev) | |
1833 { | |
1834 ngx_connection_t *c; | |
1835 ngx_http_request_t *r; | |
665 | 1836 ngx_http_log_ctx_t *ctx; |
509 | 1837 |
1838 c = ev->data; | |
1839 r = c->data; | |
1840 | |
665 | 1841 ctx = c->log->data; |
1842 ctx->current_request = r; | |
1843 | |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1844 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, c->log, 0, |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1845 "http run request: \"%V?%V\"", &r->uri, &r->args); |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1846 |
509 | 1847 if (ev->write) { |
1848 r->write_event_handler(r); | |
1849 | |
1850 } else { | |
1851 r->read_event_handler(r); | |
1852 } | |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1853 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1854 ngx_http_run_posted_requests(c); |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1855 } |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1856 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1857 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1858 void |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1859 ngx_http_run_posted_requests(ngx_connection_t *c) |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1860 { |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1861 ngx_http_request_t *r; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1862 ngx_http_log_ctx_t *ctx; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1863 ngx_http_posted_request_t *pr; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1864 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1865 for ( ;; ) { |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1866 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1867 if (c->destroyed) { |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1868 return; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1869 } |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1870 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1871 r = c->data; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1872 pr = r->main->posted_requests; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1873 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1874 if (pr == NULL) { |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1875 return; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1876 } |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1877 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1878 r->main->posted_requests = pr->next; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1879 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1880 r = pr->request; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1881 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1882 ctx = c->log->data; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1883 ctx->current_request = r; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1884 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1885 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, c->log, 0, |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1886 "http posted request: \"%V?%V\"", &r->uri, &r->args); |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1887 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1888 r->write_event_handler(r); |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1889 } |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1890 } |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1891 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1892 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1893 ngx_int_t |
3064 | 1894 ngx_http_post_request(ngx_http_request_t *r, ngx_http_posted_request_t *pr) |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1895 { |
3064 | 1896 ngx_http_posted_request_t **p; |
1897 | |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1898 if (pr == NULL) { |
3064 | 1899 pr = ngx_palloc(r->pool, sizeof(ngx_http_posted_request_t)); |
1900 if (pr == NULL) { | |
1901 return NGX_ERROR; | |
1902 } | |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1903 } |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1904 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1905 pr->request = r; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1906 pr->next = NULL; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1907 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1908 for (p = &r->main->posted_requests; *p; p = &(*p)->next) { /* void */ } |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1909 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1910 *p = pr; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1911 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1912 return NGX_OK; |
509 | 1913 } |
1914 | |
1915 | |
501 | 1916 void |
509 | 1917 ngx_http_finalize_request(ngx_http_request_t *r, ngx_int_t rc) |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1918 { |
1424
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
1919 ngx_connection_t *c; |
509 | 1920 ngx_http_request_t *pr; |
210
00cafae0bdf1
nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents:
209
diff
changeset
|
1921 ngx_http_core_loc_conf_t *clcf; |
00cafae0bdf1
nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents:
209
diff
changeset
|
1922 |
3049 | 1923 c = r->connection; |
1924 | |
1925 ngx_log_debug5(NGX_LOG_DEBUG_HTTP, c->log, 0, | |
1926 "http finalize request: %d, \"%V?%V\" a:%d, c:%d", | |
1927 rc, &r->uri, &r->args, r == c->data, r->main->count); | |
1928 | |
509 | 1929 if (rc == NGX_DONE) { |
3049 | 1930 ngx_http_finalize_connection(r); |
509 | 1931 return; |
1932 } | |
1933 | |
2819
43fe53832da7
handle big responses for "size" and "test" image_filters
Igor Sysoev <igor@sysoev.ru>
parents:
2785
diff
changeset
|
1934 if (rc == NGX_OK && r->filter_finalize) { |
43fe53832da7
handle big responses for "size" and "test" image_filters
Igor Sysoev <igor@sysoev.ru>
parents:
2785
diff
changeset
|
1935 c->error = 1; |
43fe53832da7
handle big responses for "size" and "test" image_filters
Igor Sysoev <igor@sysoev.ru>
parents:
2785
diff
changeset
|
1936 } |
43fe53832da7
handle big responses for "size" and "test" image_filters
Igor Sysoev <igor@sysoev.ru>
parents:
2785
diff
changeset
|
1937 |
681 | 1938 if (rc == NGX_DECLINED) { |
1939 r->content_handler = NULL; | |
1940 r->write_event_handler = ngx_http_core_run_phases; | |
1941 ngx_http_core_run_phases(r); | |
1942 return; | |
1943 } | |
1944 | |
777
4ab852b691f5
<!--#include virtual=... set=... -->
Igor Sysoev <igor@sysoev.ru>
parents:
716
diff
changeset
|
1945 if (r != r->main && r->post_subrequest) { |
4ab852b691f5
<!--#include virtual=... set=... -->
Igor Sysoev <igor@sysoev.ru>
parents:
716
diff
changeset
|
1946 rc = r->post_subrequest->handler(r, r->post_subrequest->data, rc); |
667 | 1947 } |
1948 | |
1783 | 1949 if (rc == NGX_ERROR |
1950 || rc == NGX_HTTP_REQUEST_TIME_OUT | |
1951 || rc == NGX_HTTP_CLIENT_CLOSED_REQUEST | |
1952 || c->error) | |
1953 { | |
613 | 1954 if (ngx_http_post_action(r) == NGX_OK) { |
1955 return; | |
1956 } | |
1957 | |
3052
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3051
diff
changeset
|
1958 if (r->main->blocked) { |
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3051
diff
changeset
|
1959 r->write_event_handler = ngx_http_request_finalizer; |
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3051
diff
changeset
|
1960 } |
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3051
diff
changeset
|
1961 |
3049 | 1962 ngx_http_terminate_request(r, rc); |
142
cb77c084acdb
nginx-0.0.1-2003-10-09-11:00:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
137
diff
changeset
|
1963 return; |
cb77c084acdb
nginx-0.0.1-2003-10-09-11:00:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
137
diff
changeset
|
1964 } |
cb77c084acdb
nginx-0.0.1-2003-10-09-11:00:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
137
diff
changeset
|
1965 |
637 | 1966 if (rc >= NGX_HTTP_SPECIAL_RESPONSE |
1967 || rc == NGX_HTTP_CREATED | |
1968 || rc == NGX_HTTP_NO_CONTENT) | |
1969 { | |
587 | 1970 if (rc == NGX_HTTP_CLOSE) { |
3049 | 1971 ngx_http_terminate_request(r, rc); |
587 | 1972 return; |
1973 } | |
1974 | |
597 | 1975 if (r == r->main) { |
1424
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
1976 if (c->read->timer_set) { |
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
1977 ngx_del_timer(c->read); |
569 | 1978 } |
1979 | |
1424
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
1980 if (c->write->timer_set) { |
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
1981 ngx_del_timer(c->write); |
569 | 1982 } |
1983 } | |
1984 | |
2250
7fc20e1105cd
set request handlers, this fixes complex proxied 400 handler with SSI includes
Igor Sysoev <igor@sysoev.ru>
parents:
2233
diff
changeset
|
1985 c->read->handler = ngx_http_request_handler; |
7fc20e1105cd
set request handlers, this fixes complex proxied 400 handler with SSI includes
Igor Sysoev <igor@sysoev.ru>
parents:
2233
diff
changeset
|
1986 c->write->handler = ngx_http_request_handler; |
7fc20e1105cd
set request handlers, this fixes complex proxied 400 handler with SSI includes
Igor Sysoev <igor@sysoev.ru>
parents:
2233
diff
changeset
|
1987 |
569 | 1988 ngx_http_finalize_request(r, ngx_http_special_response_handler(r, rc)); |
1989 return; | |
1990 } | |
1991 | |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1992 if (r != r->main) { |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1993 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1994 if (r->buffered || r->postponed) { |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1995 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1996 if (ngx_http_set_write_handler(r) != NGX_OK) { |
3049 | 1997 ngx_http_terminate_request(r, 0); |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1998 } |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
1999 |
525 | 2000 return; |
2001 } | |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2002 |
509 | 2003 pr = r->parent; |
2004 | |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2005 if (r == c->data) { |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2006 |
3049 | 2007 r->main->count--; |
4471
b19a651471d9
Core: protection from subrequest loops.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4412
diff
changeset
|
2008 r->main->subrequests++; |
3049 | 2009 |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2010 if (!r->logged) { |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2011 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2012 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module); |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2013 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2014 if (clcf->log_subrequest) { |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2015 ngx_http_log_request(r); |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2016 } |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2017 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2018 r->logged = 1; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2019 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2020 } else { |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2021 ngx_log_error(NGX_LOG_ALERT, c->log, 0, |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2022 "subrequest: \"%V?%V\" logged again", |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2023 &r->uri, &r->args); |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2024 } |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2025 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2026 r->done = 1; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2027 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2028 if (pr->postponed && pr->postponed->request == r) { |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2029 pr->postponed = pr->postponed->next; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2030 } |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2031 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2032 c->data = pr; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2033 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2034 } else { |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2035 |
4612
c42553296af1
Removed surplus condition.
Valentin Bartenev <vbart@nginx.com>
parents:
4594
diff
changeset
|
2036 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, c->log, 0, |
c42553296af1
Removed surplus condition.
Valentin Bartenev <vbart@nginx.com>
parents:
4594
diff
changeset
|
2037 "http finalize non-active request: \"%V?%V\"", |
c42553296af1
Removed surplus condition.
Valentin Bartenev <vbart@nginx.com>
parents:
4594
diff
changeset
|
2038 &r->uri, &r->args); |
c42553296af1
Removed surplus condition.
Valentin Bartenev <vbart@nginx.com>
parents:
4594
diff
changeset
|
2039 |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2040 r->write_event_handler = ngx_http_request_finalizer; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2041 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2042 if (r->waited) { |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2043 r->done = 1; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2044 } |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2045 } |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2046 |
3064 | 2047 if (ngx_http_post_request(pr, NULL) != NGX_OK) { |
3049 | 2048 r->main->count++; |
2049 ngx_http_terminate_request(r, 0); | |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2050 return; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2051 } |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2052 |
1424
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
2053 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, c->log, 0, |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2054 "http wake parent request: \"%V?%V\"", |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2055 &pr->uri, &pr->args); |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2056 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2057 return; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2058 } |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2059 |
3052
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3051
diff
changeset
|
2060 if (r->buffered || c->buffered || r->postponed || r->blocked) { |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2061 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2062 if (ngx_http_set_write_handler(r) != NGX_OK) { |
3049 | 2063 ngx_http_terminate_request(r, 0); |
2261 | 2064 } |
2065 | |
509 | 2066 return; |
2067 } | |
160
e7e094d34162
nginx-0.0.1-2003-10-27-11:53:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
159
diff
changeset
|
2068 |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2069 if (r != c->data) { |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2070 ngx_log_error(NGX_LOG_ALERT, c->log, 0, |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2071 "http finalize non-active request: \"%V?%V\"", |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2072 &r->uri, &r->args); |
142
cb77c084acdb
nginx-0.0.1-2003-10-09-11:00:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
137
diff
changeset
|
2073 return; |
527 | 2074 } |
2075 | |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2076 r->done = 1; |
3415
1b8c3599e3ce
Fix segfault when while discarding body a write event handler is called,
Igor Sysoev <igor@sysoev.ru>
parents:
3325
diff
changeset
|
2077 r->write_event_handler = ngx_http_request_empty_handler; |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2078 |
629 | 2079 if (!r->post_action) { |
2080 r->request_complete = 1; | |
2081 } | |
2082 | |
613 | 2083 if (ngx_http_post_action(r) == NGX_OK) { |
577 | 2084 return; |
2085 } | |
2086 | |
1424
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
2087 if (c->read->timer_set) { |
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
2088 ngx_del_timer(c->read); |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2089 } |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2090 |
1424
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
2091 if (c->write->timer_set) { |
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
2092 c->write->delayed = 0; |
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
2093 ngx_del_timer(c->write); |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2094 } |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2095 |
1424
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
2096 if (c->read->eof) { |
1423
75e908236701
cancel keep-alive and lingering close on EOF
Igor Sysoev <igor@sysoev.ru>
parents:
1387
diff
changeset
|
2097 ngx_http_close_request(r, 0); |
75e908236701
cancel keep-alive and lingering close on EOF
Igor Sysoev <igor@sysoev.ru>
parents:
1387
diff
changeset
|
2098 return; |
75e908236701
cancel keep-alive and lingering close on EOF
Igor Sysoev <igor@sysoev.ru>
parents:
1387
diff
changeset
|
2099 } |
75e908236701
cancel keep-alive and lingering close on EOF
Igor Sysoev <igor@sysoev.ru>
parents:
1387
diff
changeset
|
2100 |
3049 | 2101 ngx_http_finalize_connection(r); |
2102 } | |
2103 | |
2104 | |
2105 static void | |
2106 ngx_http_terminate_request(ngx_http_request_t *r, ngx_int_t rc) | |
2107 { | |
3064 | 2108 ngx_http_cleanup_t *cln; |
2109 ngx_http_request_t *mr; | |
2110 ngx_http_ephemeral_t *e; | |
3049 | 2111 |
2112 mr = r->main; | |
2113 | |
2114 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
3052
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3051
diff
changeset
|
2115 "http terminate request count:%d", mr->count); |
3049 | 2116 |
3176
60bc5cc68d3b
log 499 instead 0, the bug was introduced in r3050
Igor Sysoev <igor@sysoev.ru>
parents:
3153
diff
changeset
|
2117 if (rc > 0 && (mr->headers_out.status == 0 || mr->connection->sent == 0)) { |
60bc5cc68d3b
log 499 instead 0, the bug was introduced in r3050
Igor Sysoev <igor@sysoev.ru>
parents:
3153
diff
changeset
|
2118 mr->headers_out.status = rc; |
60bc5cc68d3b
log 499 instead 0, the bug was introduced in r3050
Igor Sysoev <igor@sysoev.ru>
parents:
3153
diff
changeset
|
2119 } |
60bc5cc68d3b
log 499 instead 0, the bug was introduced in r3050
Igor Sysoev <igor@sysoev.ru>
parents:
3153
diff
changeset
|
2120 |
3049 | 2121 cln = mr->cleanup; |
2122 mr->cleanup = NULL; | |
2123 | |
2124 while (cln) { | |
2125 if (cln->handler) { | |
2126 cln->handler(cln->data); | |
2127 } | |
2128 | |
2129 cln = cln->next; | |
2130 } | |
2131 | |
3052
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3051
diff
changeset
|
2132 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3051
diff
changeset
|
2133 "http terminate cleanup count:%d blk:%d", |
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3051
diff
changeset
|
2134 mr->count, mr->blocked); |
3049 | 2135 |
2136 if (mr->write_event_handler) { | |
3052
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3051
diff
changeset
|
2137 |
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3051
diff
changeset
|
2138 if (mr->blocked) { |
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3051
diff
changeset
|
2139 return; |
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3051
diff
changeset
|
2140 } |
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3051
diff
changeset
|
2141 |
3064 | 2142 e = ngx_http_ephemeral(mr); |
3051 | 2143 mr->posted_requests = NULL; |
2144 mr->write_event_handler = ngx_http_terminate_handler; | |
3064 | 2145 (void) ngx_http_post_request(mr, &e->terminal_posted_request); |
3049 | 2146 return; |
2147 } | |
2148 | |
2149 ngx_http_close_request(mr, rc); | |
2150 } | |
2151 | |
2152 | |
2153 static void | |
2154 ngx_http_terminate_handler(ngx_http_request_t *r) | |
2155 { | |
2156 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
3052
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3051
diff
changeset
|
2157 "http terminate handler count:%d", r->count); |
3049 | 2158 |
2159 r->count = 1; | |
2160 | |
2161 ngx_http_close_request(r, 0); | |
2162 } | |
2163 | |
2164 | |
2165 static void | |
2166 ngx_http_finalize_connection(ngx_http_request_t *r) | |
2167 { | |
2168 ngx_http_core_loc_conf_t *clcf; | |
2169 | |
3211
3ea03c1fe050
add lingering timeout if a response is short and a request body is being
Igor Sysoev <igor@sysoev.ru>
parents:
3180
diff
changeset
|
2170 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module); |
3ea03c1fe050
add lingering timeout if a response is short and a request body is being
Igor Sysoev <igor@sysoev.ru>
parents:
3180
diff
changeset
|
2171 |
3049 | 2172 if (r->main->count != 1) { |
3211
3ea03c1fe050
add lingering timeout if a response is short and a request body is being
Igor Sysoev <igor@sysoev.ru>
parents:
3180
diff
changeset
|
2173 |
3214
798a7f1d3b2f
restore discard body handler after ngx_http_set_writer() set it to
Igor Sysoev <igor@sysoev.ru>
parents:
3211
diff
changeset
|
2174 if (r->discard_body) { |
798a7f1d3b2f
restore discard body handler after ngx_http_set_writer() set it to
Igor Sysoev <igor@sysoev.ru>
parents:
3211
diff
changeset
|
2175 r->read_event_handler = ngx_http_discarded_request_body_handler; |
3985
07d1aa82899b
always set timer in discard body handler, this fixes the cases
Igor Sysoev <igor@sysoev.ru>
parents:
3984
diff
changeset
|
2176 ngx_add_timer(r->connection->read, clcf->lingering_timeout); |
3214
798a7f1d3b2f
restore discard body handler after ngx_http_set_writer() set it to
Igor Sysoev <igor@sysoev.ru>
parents:
3211
diff
changeset
|
2177 |
798a7f1d3b2f
restore discard body handler after ngx_http_set_writer() set it to
Igor Sysoev <igor@sysoev.ru>
parents:
3211
diff
changeset
|
2178 if (r->lingering_time == 0) { |
798a7f1d3b2f
restore discard body handler after ngx_http_set_writer() set it to
Igor Sysoev <igor@sysoev.ru>
parents:
3211
diff
changeset
|
2179 r->lingering_time = ngx_time() |
3211
3ea03c1fe050
add lingering timeout if a response is short and a request body is being
Igor Sysoev <igor@sysoev.ru>
parents:
3180
diff
changeset
|
2180 + (time_t) (clcf->lingering_time / 1000); |
3214
798a7f1d3b2f
restore discard body handler after ngx_http_set_writer() set it to
Igor Sysoev <igor@sysoev.ru>
parents:
3211
diff
changeset
|
2181 } |
3211
3ea03c1fe050
add lingering timeout if a response is short and a request body is being
Igor Sysoev <igor@sysoev.ru>
parents:
3180
diff
changeset
|
2182 } |
3ea03c1fe050
add lingering timeout if a response is short and a request body is being
Igor Sysoev <igor@sysoev.ru>
parents:
3180
diff
changeset
|
2183 |
3049 | 2184 ngx_http_close_request(r, 0); |
2185 return; | |
2186 } | |
2187 | |
230
1119faf4635a
nginx-0.0.1-2004-01-16-09:15:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
220
diff
changeset
|
2188 if (!ngx_terminate |
326
8733703a37f3
nginx-0.0.3-2004-04-26-00:13:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
323
diff
changeset
|
2189 && !ngx_exiting |
2019 | 2190 && r->keepalive |
230
1119faf4635a
nginx-0.0.1-2004-01-16-09:15:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
220
diff
changeset
|
2191 && clcf->keepalive_timeout > 0) |
1119faf4635a
nginx-0.0.1-2004-01-16-09:15:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
220
diff
changeset
|
2192 { |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2193 ngx_http_set_keepalive(r); |
230
1119faf4635a
nginx-0.0.1-2004-01-16-09:15:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
220
diff
changeset
|
2194 return; |
3984
3e51832c8215
lingering_close "off|on|always"
Igor Sysoev <igor@sysoev.ru>
parents:
3983
diff
changeset
|
2195 } |
3e51832c8215
lingering_close "off|on|always"
Igor Sysoev <igor@sysoev.ru>
parents:
3983
diff
changeset
|
2196 |
3e51832c8215
lingering_close "off|on|always"
Igor Sysoev <igor@sysoev.ru>
parents:
3983
diff
changeset
|
2197 if (clcf->lingering_close == NGX_HTTP_LINGERING_ALWAYS |
3e51832c8215
lingering_close "off|on|always"
Igor Sysoev <igor@sysoev.ru>
parents:
3983
diff
changeset
|
2198 || (clcf->lingering_close == NGX_HTTP_LINGERING_ON |
3e51832c8215
lingering_close "off|on|always"
Igor Sysoev <igor@sysoev.ru>
parents:
3983
diff
changeset
|
2199 && (r->lingering_close |
3e51832c8215
lingering_close "off|on|always"
Igor Sysoev <igor@sysoev.ru>
parents:
3983
diff
changeset
|
2200 || r->header_in->pos < r->header_in->last |
3e51832c8215
lingering_close "off|on|always"
Igor Sysoev <igor@sysoev.ru>
parents:
3983
diff
changeset
|
2201 || r->connection->read->ready))) |
3981
77604e9a1ed8
enable lingering close for pipelined requests
Igor Sysoev <igor@sysoev.ru>
parents:
3978
diff
changeset
|
2202 { |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2203 ngx_http_set_lingering_close(r); |
230
1119faf4635a
nginx-0.0.1-2004-01-16-09:15:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
220
diff
changeset
|
2204 return; |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2205 } |
142
cb77c084acdb
nginx-0.0.1-2003-10-09-11:00:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
137
diff
changeset
|
2206 |
230
1119faf4635a
nginx-0.0.1-2004-01-16-09:15:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
220
diff
changeset
|
2207 ngx_http_close_request(r, 0); |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2208 } |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2209 |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2210 |
525 | 2211 static ngx_int_t |
501 | 2212 ngx_http_set_write_handler(ngx_http_request_t *r) |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2213 { |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2214 ngx_event_t *wev; |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
89
diff
changeset
|
2215 ngx_http_core_loc_conf_t *clcf; |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2216 |
509 | 2217 r->http_state = NGX_HTTP_WRITING_REQUEST_STATE; |
2218 | |
3215
4edf28522d24
allow discarding body while a long response transfer
Igor Sysoev <igor@sysoev.ru>
parents:
3214
diff
changeset
|
2219 r->read_event_handler = r->discard_body ? |
4edf28522d24
allow discarding body while a long response transfer
Igor Sysoev <igor@sysoev.ru>
parents:
3214
diff
changeset
|
2220 ngx_http_discarded_request_body_handler: |
4edf28522d24
allow discarding body while a long response transfer
Igor Sysoev <igor@sysoev.ru>
parents:
3214
diff
changeset
|
2221 ngx_http_test_reading; |
525 | 2222 r->write_event_handler = ngx_http_writer; |
2223 | |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2224 wev = r->connection->write; |
369
9c2515d70489
nginx-0.0.7-2004-06-25-18:42:03 import
Igor Sysoev <igor@sysoev.ru>
parents:
368
diff
changeset
|
2225 |
362
7650aea1816f
nginx-0.0.7-2004-06-21-19:59:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
361
diff
changeset
|
2226 if (wev->ready && wev->delayed) { |
525 | 2227 return NGX_OK; |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2228 } |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2229 |
509 | 2230 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module); |
362
7650aea1816f
nginx-0.0.7-2004-06-21-19:59:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
361
diff
changeset
|
2231 if (!wev->delayed) { |
361
446782c909b3
nginx-0.0.7-2004-06-20-23:54:15 import
Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
changeset
|
2232 ngx_add_timer(wev, clcf->send_timeout); |
446782c909b3
nginx-0.0.7-2004-06-20-23:54:15 import
Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
changeset
|
2233 } |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2234 |
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
2235 if (ngx_handle_write_event(wev, clcf->send_lowat) != NGX_OK) { |
143
5526213be452
nginx-0.0.1-2003-10-10-19:10:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
142
diff
changeset
|
2236 ngx_http_close_request(r, 0); |
525 | 2237 return NGX_ERROR; |
143
5526213be452
nginx-0.0.1-2003-10-10-19:10:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
142
diff
changeset
|
2238 } |
525 | 2239 |
2240 return NGX_OK; | |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2241 } |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2242 |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2243 |
509 | 2244 static void |
2245 ngx_http_writer(ngx_http_request_t *r) | |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2246 { |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2247 int rc; |
509 | 2248 ngx_event_t *wev; |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2249 ngx_connection_t *c; |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
2250 ngx_http_core_loc_conf_t *clcf; |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2251 |
509 | 2252 c = r->connection; |
2253 wev = c->write; | |
2254 | |
583 | 2255 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, wev->log, 0, |
2256 "http writer handler: \"%V?%V\"", &r->uri, &r->args); | |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2257 |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2258 clcf = ngx_http_get_module_loc_conf(r->main, ngx_http_core_module); |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2259 |
361
446782c909b3
nginx-0.0.7-2004-06-20-23:54:15 import
Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
changeset
|
2260 if (wev->timedout) { |
362
7650aea1816f
nginx-0.0.7-2004-06-21-19:59:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
361
diff
changeset
|
2261 if (!wev->delayed) { |
505 | 2262 ngx_log_error(NGX_LOG_INFO, c->log, NGX_ETIMEDOUT, |
2263 "client timed out"); | |
2264 c->timedout = 1; | |
567 | 2265 |
613 | 2266 ngx_http_finalize_request(r, NGX_HTTP_REQUEST_TIME_OUT); |
361
446782c909b3
nginx-0.0.7-2004-06-20-23:54:15 import
Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
changeset
|
2267 return; |
446782c909b3
nginx-0.0.7-2004-06-20-23:54:15 import
Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
changeset
|
2268 } |
446782c909b3
nginx-0.0.7-2004-06-20-23:54:15 import
Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
changeset
|
2269 |
446782c909b3
nginx-0.0.7-2004-06-20-23:54:15 import
Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
changeset
|
2270 wev->timedout = 0; |
362
7650aea1816f
nginx-0.0.7-2004-06-21-19:59:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
361
diff
changeset
|
2271 wev->delayed = 0; |
361
446782c909b3
nginx-0.0.7-2004-06-20-23:54:15 import
Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
changeset
|
2272 |
446782c909b3
nginx-0.0.7-2004-06-20-23:54:15 import
Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
changeset
|
2273 if (!wev->ready) { |
446782c909b3
nginx-0.0.7-2004-06-20-23:54:15 import
Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
changeset
|
2274 ngx_add_timer(wev, clcf->send_timeout); |
160
e7e094d34162
nginx-0.0.1-2003-10-27-11:53:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
159
diff
changeset
|
2275 |
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
2276 if (ngx_handle_write_event(wev, clcf->send_lowat) != NGX_OK) { |
569 | 2277 ngx_http_close_request(r, 0); |
361
446782c909b3
nginx-0.0.7-2004-06-20-23:54:15 import
Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
changeset
|
2278 } |
446782c909b3
nginx-0.0.7-2004-06-20-23:54:15 import
Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
changeset
|
2279 |
446782c909b3
nginx-0.0.7-2004-06-20-23:54:15 import
Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
changeset
|
2280 return; |
446782c909b3
nginx-0.0.7-2004-06-20-23:54:15 import
Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
changeset
|
2281 } |
446782c909b3
nginx-0.0.7-2004-06-20-23:54:15 import
Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
changeset
|
2282 |
4195
35f4997c08ce
Fix for socket leak with "aio sendfile" and "limit_rate".
Maxim Dounin <mdounin@mdounin.ru>
parents:
4194
diff
changeset
|
2283 } |
35f4997c08ce
Fix for socket leak with "aio sendfile" and "limit_rate".
Maxim Dounin <mdounin@mdounin.ru>
parents:
4194
diff
changeset
|
2284 |
35f4997c08ce
Fix for socket leak with "aio sendfile" and "limit_rate".
Maxim Dounin <mdounin@mdounin.ru>
parents:
4194
diff
changeset
|
2285 if (wev->delayed || r->aio) { |
35f4997c08ce
Fix for socket leak with "aio sendfile" and "limit_rate".
Maxim Dounin <mdounin@mdounin.ru>
parents:
4194
diff
changeset
|
2286 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, wev->log, 0, |
35f4997c08ce
Fix for socket leak with "aio sendfile" and "limit_rate".
Maxim Dounin <mdounin@mdounin.ru>
parents:
4194
diff
changeset
|
2287 "http writer delayed"); |
35f4997c08ce
Fix for socket leak with "aio sendfile" and "limit_rate".
Maxim Dounin <mdounin@mdounin.ru>
parents:
4194
diff
changeset
|
2288 |
35f4997c08ce
Fix for socket leak with "aio sendfile" and "limit_rate".
Maxim Dounin <mdounin@mdounin.ru>
parents:
4194
diff
changeset
|
2289 if (ngx_handle_write_event(wev, clcf->send_lowat) != NGX_OK) { |
35f4997c08ce
Fix for socket leak with "aio sendfile" and "limit_rate".
Maxim Dounin <mdounin@mdounin.ru>
parents:
4194
diff
changeset
|
2290 ngx_http_close_request(r, 0); |
361
446782c909b3
nginx-0.0.7-2004-06-20-23:54:15 import
Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
changeset
|
2291 } |
4195
35f4997c08ce
Fix for socket leak with "aio sendfile" and "limit_rate".
Maxim Dounin <mdounin@mdounin.ru>
parents:
4194
diff
changeset
|
2292 |
35f4997c08ce
Fix for socket leak with "aio sendfile" and "limit_rate".
Maxim Dounin <mdounin@mdounin.ru>
parents:
4194
diff
changeset
|
2293 return; |
160
e7e094d34162
nginx-0.0.1-2003-10-27-11:53:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
159
diff
changeset
|
2294 } |
e7e094d34162
nginx-0.0.1-2003-10-27-11:53:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
159
diff
changeset
|
2295 |
583 | 2296 rc = ngx_http_output_filter(r, NULL); |
2297 | |
2298 ngx_log_debug3(NGX_LOG_DEBUG_HTTP, c->log, 0, | |
2299 "http writer output filter: %d, \"%V?%V\"", | |
2300 rc, &r->uri, &r->args); | |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2301 |
2883
d0cba58e5bfa
fix socket leak introduced in r2378
Igor Sysoev <igor@sysoev.ru>
parents:
2857
diff
changeset
|
2302 if (rc == NGX_ERROR) { |
d0cba58e5bfa
fix socket leak introduced in r2378
Igor Sysoev <igor@sysoev.ru>
parents:
2857
diff
changeset
|
2303 ngx_http_finalize_request(r, rc); |
d0cba58e5bfa
fix socket leak introduced in r2378
Igor Sysoev <igor@sysoev.ru>
parents:
2857
diff
changeset
|
2304 return; |
d0cba58e5bfa
fix socket leak introduced in r2378
Igor Sysoev <igor@sysoev.ru>
parents:
2857
diff
changeset
|
2305 } |
d0cba58e5bfa
fix socket leak introduced in r2378
Igor Sysoev <igor@sysoev.ru>
parents:
2857
diff
changeset
|
2306 |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2307 if (r->buffered || r->postponed || (r == r->main && c->buffered)) { |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2308 |
4194
7ce8f2cde0af
Fix for connection drops with AIO.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4033
diff
changeset
|
2309 if (!wev->delayed) { |
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
2310 ngx_add_timer(wev, clcf->send_timeout); |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2311 } |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2312 |
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
2313 if (ngx_handle_write_event(wev, clcf->send_lowat) != NGX_OK) { |
569 | 2314 ngx_http_close_request(r, 0); |
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
2315 } |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2316 |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2317 return; |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2318 } |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2319 |
583 | 2320 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, wev->log, 0, |
2321 "http writer done: \"%V?%V\"", &r->uri, &r->args); | |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2322 |
3216
79ae445ec57b
fix two previous commits: an early parallel body discarding completion
Igor Sysoev <igor@sysoev.ru>
parents:
3215
diff
changeset
|
2323 r->write_event_handler = ngx_http_request_empty_handler; |
79ae445ec57b
fix two previous commits: an early parallel body discarding completion
Igor Sysoev <igor@sysoev.ru>
parents:
3215
diff
changeset
|
2324 |
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
2325 ngx_http_finalize_request(r, rc); |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2326 } |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2327 |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2328 |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2329 static void |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2330 ngx_http_request_finalizer(ngx_http_request_t *r) |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2331 { |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2332 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2333 "http finalizer done: \"%V?%V\"", &r->uri, &r->args); |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2334 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2335 ngx_http_finalize_request(r, 0); |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2336 } |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2337 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2338 |
1368
202cae9a0c2b
rename ngx_http_block_read() and ngx_http_test_read() to ..._reading()
Igor Sysoev <igor@sysoev.ru>
parents:
1283
diff
changeset
|
2339 void |
202cae9a0c2b
rename ngx_http_block_read() and ngx_http_test_read() to ..._reading()
Igor Sysoev <igor@sysoev.ru>
parents:
1283
diff
changeset
|
2340 ngx_http_block_reading(ngx_http_request_t *r) |
13
2aba961a1d34
nginx-0.0.1-2002-09-16-19:01:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
12
diff
changeset
|
2341 { |
1283
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
2342 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
1368
202cae9a0c2b
rename ngx_http_block_read() and ngx_http_test_read() to ..._reading()
Igor Sysoev <igor@sysoev.ru>
parents:
1283
diff
changeset
|
2343 "http reading blocked"); |
1283
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
2344 |
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
2345 /* aio does not call this handler */ |
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
2346 |
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
2347 if ((ngx_event_flags & NGX_USE_LEVEL_EVENT) |
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
2348 && r->connection->read->active) |
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
2349 { |
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
2350 if (ngx_del_event(r->connection->read, NGX_READ_EVENT, 0) != NGX_OK) { |
1283
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
2351 ngx_http_close_request(r, 0); |
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
2352 } |
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
2353 } |
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
2354 } |
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
2355 |
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
2356 |
2294 | 2357 void |
1368
202cae9a0c2b
rename ngx_http_block_read() and ngx_http_test_read() to ..._reading()
Igor Sysoev <igor@sysoev.ru>
parents:
1283
diff
changeset
|
2358 ngx_http_test_reading(ngx_http_request_t *r) |
1283
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
2359 { |
1061
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2360 int n; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2361 char buf[1]; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2362 ngx_err_t err; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2363 ngx_event_t *rev; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2364 ngx_connection_t *c; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2365 |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2366 c = r->connection; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2367 rev = c->read; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2368 |
1368
202cae9a0c2b
rename ngx_http_block_read() and ngx_http_test_read() to ..._reading()
Igor Sysoev <igor@sysoev.ru>
parents:
1283
diff
changeset
|
2369 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, c->log, 0, "http test reading"); |
1061
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2370 |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2371 #if (NGX_HAVE_KQUEUE) |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2372 |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2373 if (ngx_event_flags & NGX_USE_KQUEUE_EVENT) { |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2374 |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2375 if (!rev->pending_eof) { |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2376 return; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2377 } |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2378 |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2379 rev->eof = 1; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2380 c->error = 1; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2381 err = rev->kq_errno; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2382 |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2383 goto closed; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2384 } |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2385 |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2386 #endif |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2387 |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2388 n = recv(c->fd, buf, 1, MSG_PEEK); |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2389 |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2390 if (n == 0) { |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2391 rev->eof = 1; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2392 c->error = 1; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2393 err = 0; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2394 |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2395 goto closed; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2396 |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2397 } else if (n == -1) { |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2398 err = ngx_socket_errno; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2399 |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2400 if (err != NGX_EAGAIN) { |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2401 rev->eof = 1; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2402 c->error = 1; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2403 |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2404 goto closed; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2405 } |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2406 } |
26
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
2407 |
59
e8cdc2989cee
nginx-0.0.1-2003-02-06-20:21:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
57
diff
changeset
|
2408 /* aio does not call this handler */ |
e8cdc2989cee
nginx-0.0.1-2003-02-06-20:21:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
57
diff
changeset
|
2409 |
1061
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2410 if ((ngx_event_flags & NGX_USE_LEVEL_EVENT) && rev->active) { |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2411 |
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
2412 if (ngx_del_event(rev, NGX_READ_EVENT, 0) != NGX_OK) { |
89
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
87
diff
changeset
|
2413 ngx_http_close_request(r, 0); |
29bf798b583f
nginx-0.0.1-2003-05-15-19:42:53 import
Igor Sysoev <igor@sysoev.ru>
parents:
87
diff
changeset
|
2414 } |
59
e8cdc2989cee
nginx-0.0.1-2003-02-06-20:21:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
57
diff
changeset
|
2415 } |
1061
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2416 |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2417 return; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2418 |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2419 closed: |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2420 |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2421 if (err) { |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2422 rev->error = 1; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2423 } |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2424 |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2425 ngx_log_error(NGX_LOG_INFO, c->log, err, |
4593
834049edae24
Fixed grammar in error messages.
Ruslan Ermilov <ru@nginx.com>
parents:
4552
diff
changeset
|
2426 "client prematurely closed connection"); |
1061
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2427 |
1115
f07a5f4017d9
finalize request to allow post_action
Igor Sysoev <igor@sysoev.ru>
parents:
1110
diff
changeset
|
2428 ngx_http_finalize_request(r, 0); |
26
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
2429 } |
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
2430 |
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
2431 |
501 | 2432 static void |
2433 ngx_http_set_keepalive(ngx_http_request_t *r) | |
60
50186b49f2ad
nginx-0.0.1-2003-02-11-10:14:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
59
diff
changeset
|
2434 { |
452 | 2435 int tcp_nodelay; |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2436 ngx_int_t i; |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2437 ngx_buf_t *b, *f; |
95
b48066122884
nginx-0.0.1-2003-05-23-15:53:01 import
Igor Sysoev <igor@sysoev.ru>
parents:
94
diff
changeset
|
2438 ngx_event_t *rev, *wev; |
b48066122884
nginx-0.0.1-2003-05-23-15:53:01 import
Igor Sysoev <igor@sysoev.ru>
parents:
94
diff
changeset
|
2439 ngx_connection_t *c; |
432
11362a3e3911
nginx-0.0.11-2004-09-21-09:38:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
430
diff
changeset
|
2440 ngx_http_connection_t *hc; |
95
b48066122884
nginx-0.0.1-2003-05-23-15:53:01 import
Igor Sysoev <igor@sysoev.ru>
parents:
94
diff
changeset
|
2441 ngx_http_core_srv_conf_t *cscf; |
b48066122884
nginx-0.0.1-2003-05-23-15:53:01 import
Igor Sysoev <igor@sysoev.ru>
parents:
94
diff
changeset
|
2442 ngx_http_core_loc_conf_t *clcf; |
60
50186b49f2ad
nginx-0.0.1-2003-02-11-10:14:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
59
diff
changeset
|
2443 |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
2444 c = r->connection; |
65
4222c496acb3
nginx-0.0.1-2003-03-05-09:37:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
64
diff
changeset
|
2445 rev = c->read; |
60
50186b49f2ad
nginx-0.0.1-2003-02-11-10:14:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
59
diff
changeset
|
2446 |
1373
fdea12ffb24a
discard request body before going to keep-alive state and use lingering timeouts
Igor Sysoev <igor@sysoev.ru>
parents:
1368
diff
changeset
|
2447 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module); |
fdea12ffb24a
discard request body before going to keep-alive state and use lingering timeouts
Igor Sysoev <igor@sysoev.ru>
parents:
1368
diff
changeset
|
2448 |
239
574bea0142be
nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
233
diff
changeset
|
2449 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, c->log, 0, "set http keepalive handler"); |
94
8220378432a8
nginx-0.0.1-2003-05-22-19:23:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
93
diff
changeset
|
2450 |
1373
fdea12ffb24a
discard request body before going to keep-alive state and use lingering timeouts
Igor Sysoev <igor@sysoev.ru>
parents:
1368
diff
changeset
|
2451 if (r->discard_body) { |
2489
d1a7203a8a44
avoid a double redirect response if
Igor Sysoev <igor@sysoev.ru>
parents:
2388
diff
changeset
|
2452 r->write_event_handler = ngx_http_request_empty_handler; |
1373
fdea12ffb24a
discard request body before going to keep-alive state and use lingering timeouts
Igor Sysoev <igor@sysoev.ru>
parents:
1368
diff
changeset
|
2453 r->lingering_time = ngx_time() + (time_t) (clcf->lingering_time / 1000); |
fdea12ffb24a
discard request body before going to keep-alive state and use lingering timeouts
Igor Sysoev <igor@sysoev.ru>
parents:
1368
diff
changeset
|
2454 ngx_add_timer(rev, clcf->lingering_timeout); |
fdea12ffb24a
discard request body before going to keep-alive state and use lingering timeouts
Igor Sysoev <igor@sysoev.ru>
parents:
1368
diff
changeset
|
2455 return; |
fdea12ffb24a
discard request body before going to keep-alive state and use lingering timeouts
Igor Sysoev <igor@sysoev.ru>
parents:
1368
diff
changeset
|
2456 } |
fdea12ffb24a
discard request body before going to keep-alive state and use lingering timeouts
Igor Sysoev <igor@sysoev.ru>
parents:
1368
diff
changeset
|
2457 |
483 | 2458 c->log->action = "closing request"; |
432
11362a3e3911
nginx-0.0.11-2004-09-21-09:38:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
430
diff
changeset
|
2459 |
11362a3e3911
nginx-0.0.11-2004-09-21-09:38:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
430
diff
changeset
|
2460 hc = r->http_connection; |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2461 b = r->header_in; |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2462 |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2463 if (b->pos < b->last) { |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2464 |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2465 /* the pipelined request */ |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2466 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2467 if (b != c->buffer) { |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2468 |
455 | 2469 /* |
2470 * If the large header buffers were allocated while the previous | |
2471 * request processing then we do not use c->buffer for | |
2472 * the pipelined request (see ngx_http_init_request()). | |
577 | 2473 * |
455 | 2474 * Now we would move the large header buffers to the free list. |
2475 */ | |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2476 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2477 cscf = ngx_http_get_module_srv_conf(r, ngx_http_core_module); |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2478 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2479 if (hc->free == NULL) { |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2480 hc->free = ngx_palloc(c->pool, |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2481 cscf->large_client_header_buffers.num * sizeof(ngx_buf_t *)); |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2482 |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2483 if (hc->free == NULL) { |
477 | 2484 ngx_http_close_request(r, 0); |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2485 return; |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2486 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2487 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2488 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2489 for (i = 0; i < hc->nbusy - 1; i++) { |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2490 f = hc->busy[i]; |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2491 hc->free[hc->nfree++] = f; |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2492 f->pos = f->start; |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2493 f->last = f->start; |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2494 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2495 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2496 hc->busy[0] = b; |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2497 hc->nbusy = 1; |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2498 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2499 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2500 |
3180
0e420f3f8e18
clear r->keepalive to disable preventively calling
Igor Sysoev <igor@sysoev.ru>
parents:
3176
diff
changeset
|
2501 r->keepalive = 0; |
0e420f3f8e18
clear r->keepalive to disable preventively calling
Igor Sysoev <igor@sysoev.ru>
parents:
3176
diff
changeset
|
2502 |
3049 | 2503 ngx_http_free_request(r, 0); |
569 | 2504 |
432
11362a3e3911
nginx-0.0.11-2004-09-21-09:38:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
430
diff
changeset
|
2505 c->data = hc; |
67
5a7d1aaa1618
nginx-0.0.1-2003-03-11-23:38:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
66
diff
changeset
|
2506 |
93
738fe44c70d5
nginx-0.0.1-2003-05-21-17:28:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
92
diff
changeset
|
2507 ngx_add_timer(rev, clcf->keepalive_timeout); |
738fe44c70d5
nginx-0.0.1-2003-05-21-17:28:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
92
diff
changeset
|
2508 |
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
2509 if (ngx_handle_read_event(rev, 0) != NGX_OK) { |
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
2510 ngx_http_close_connection(c); |
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
2511 return; |
67
5a7d1aaa1618
nginx-0.0.1-2003-03-11-23:38:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
66
diff
changeset
|
2512 } |
65
4222c496acb3
nginx-0.0.1-2003-03-05-09:37:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
64
diff
changeset
|
2513 |
259
d30f2c39caae
nginx-0.0.2-2004-02-12-23:57:10 import
Igor Sysoev <igor@sysoev.ru>
parents:
258
diff
changeset
|
2514 wev = c->write; |
509 | 2515 wev->handler = ngx_http_empty_handler; |
65
4222c496acb3
nginx-0.0.1-2003-03-05-09:37:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
64
diff
changeset
|
2516 |
343
6bdf858bff8c
nginx-0.0.3-2004-05-28-19:49:23 import; rename ngx_hunk_t to ngx_buf_t
Igor Sysoev <igor@sysoev.ru>
parents:
335
diff
changeset
|
2517 if (b->pos < b->last) { |
65
4222c496acb3
nginx-0.0.1-2003-03-05-09:37:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
64
diff
changeset
|
2518 |
239
574bea0142be
nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
233
diff
changeset
|
2519 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, c->log, 0, "pipelined request"); |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
2520 |
567 | 2521 #if (NGX_STAT_STUB) |
2951
5acd98486a33
ignore ngx_atomic_fetch_add() result
Igor Sysoev <igor@sysoev.ru>
parents:
2902
diff
changeset
|
2522 (void) ngx_atomic_fetch_add(ngx_stat_reading, 1); |
567 | 2523 #endif |
2524 | |
432
11362a3e3911
nginx-0.0.11-2004-09-21-09:38:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
430
diff
changeset
|
2525 hc->pipeline = 1; |
483 | 2526 c->log->action = "reading client pipelined request line"; |
567 | 2527 |
2014 | 2528 rev->handler = ngx_http_init_request; |
2529 ngx_post_event(rev, &ngx_posted_events); | |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2530 return; |
65
4222c496acb3
nginx-0.0.1-2003-03-05-09:37:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
64
diff
changeset
|
2531 } |
4222c496acb3
nginx-0.0.1-2003-03-05-09:37:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
64
diff
changeset
|
2532 |
432
11362a3e3911
nginx-0.0.11-2004-09-21-09:38:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
430
diff
changeset
|
2533 hc->pipeline = 0; |
65
4222c496acb3
nginx-0.0.1-2003-03-05-09:37:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
64
diff
changeset
|
2534 |
455 | 2535 /* |
2536 * To keep a memory footprint as small as possible for an idle | |
2537 * keepalive connection we try to free the ngx_http_request_t and | |
2538 * c->buffer's memory if they were allocated outside the c->pool. | |
2539 * The large header buffers are always allocated outside the c->pool and | |
2540 * are freed too. | |
2541 */ | |
2542 | |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2543 if (ngx_pfree(c->pool, r) == NGX_OK) { |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2544 hc->request = NULL; |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2545 } |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2546 |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2547 b = c->buffer; |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2548 |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2549 if (ngx_pfree(c->pool, b->start) == NGX_OK) { |
455 | 2550 |
2551 /* | |
2552 * the special note for ngx_http_keepalive_handler() that | |
2553 * c->buffer's memory was freed | |
2554 */ | |
2555 | |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2556 b->pos = NULL; |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2557 |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2558 } else { |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2559 b->pos = b->start; |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2560 b->last = b->start; |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2561 } |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2562 |
461 | 2563 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, c->log, 0, "hc free: %p %d", |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2564 hc->free, hc->nfree); |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2565 |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2566 if (hc->free) { |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2567 for (i = 0; i < hc->nfree; i++) { |
1708
3748e50f9b23
large_client_header_buffers did not free()ed before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1704
diff
changeset
|
2568 ngx_pfree(c->pool, hc->free[i]->start); |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2569 hc->free[i] = NULL; |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2570 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2571 |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2572 hc->nfree = 0; |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2573 } |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2574 |
461 | 2575 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, c->log, 0, "hc busy: %p %d", |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2576 hc->busy, hc->nbusy); |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2577 |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2578 if (hc->busy) { |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2579 for (i = 0; i < hc->nbusy; i++) { |
1708
3748e50f9b23
large_client_header_buffers did not free()ed before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1704
diff
changeset
|
2580 ngx_pfree(c->pool, hc->busy[i]->start); |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2581 hc->busy[i] = NULL; |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2582 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2583 |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2584 hc->nbusy = 0; |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2585 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2586 |
1779
06014cfdb5b1
create ssl buffer on demand and free it before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1776
diff
changeset
|
2587 #if (NGX_HTTP_SSL) |
06014cfdb5b1
create ssl buffer on demand and free it before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1776
diff
changeset
|
2588 if (c->ssl) { |
06014cfdb5b1
create ssl buffer on demand and free it before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1776
diff
changeset
|
2589 ngx_ssl_free_buffer(c); |
06014cfdb5b1
create ssl buffer on demand and free it before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1776
diff
changeset
|
2590 } |
06014cfdb5b1
create ssl buffer on demand and free it before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1776
diff
changeset
|
2591 #endif |
06014cfdb5b1
create ssl buffer on demand and free it before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1776
diff
changeset
|
2592 |
509 | 2593 rev->handler = ngx_http_keepalive_handler; |
65
4222c496acb3
nginx-0.0.1-2003-03-05-09:37:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
64
diff
changeset
|
2594 |
583 | 2595 if (wev->active && (ngx_event_flags & NGX_USE_LEVEL_EVENT)) { |
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
2596 if (ngx_del_event(wev, NGX_WRITE_EVENT, 0) != NGX_OK) { |
583 | 2597 ngx_http_close_connection(c); |
2598 return; | |
60
50186b49f2ad
nginx-0.0.1-2003-02-11-10:14:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
59
diff
changeset
|
2599 } |
50186b49f2ad
nginx-0.0.1-2003-02-11-10:14:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
59
diff
changeset
|
2600 } |
50186b49f2ad
nginx-0.0.1-2003-02-11-10:14:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
59
diff
changeset
|
2601 |
483 | 2602 c->log->action = "keepalive"; |
64
34d647deb1da
nginx-0.0.1-2003-03-04-09:33:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
60
diff
changeset
|
2603 |
344
e366ba5db8f8
nginx-0.0.3-2004-06-01-10:04:46 import
Igor Sysoev <igor@sysoev.ru>
parents:
343
diff
changeset
|
2604 if (c->tcp_nopush == NGX_TCP_NOPUSH_SET) { |
501 | 2605 if (ngx_tcp_push(c->fd) == -1) { |
328
fb4dfb2ac0fc
nginx-0.0.3-2004-04-28-10:14:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
326
diff
changeset
|
2606 ngx_connection_error(c, ngx_socket_errno, ngx_tcp_push_n " failed"); |
fb4dfb2ac0fc
nginx-0.0.3-2004-04-28-10:14:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
326
diff
changeset
|
2607 ngx_http_close_connection(c); |
fb4dfb2ac0fc
nginx-0.0.3-2004-04-28-10:14:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
326
diff
changeset
|
2608 return; |
101
2e069b6e6920
nginx-0.0.1-2003-06-04-21:28:33 import
Igor Sysoev <igor@sysoev.ru>
parents:
100
diff
changeset
|
2609 } |
452 | 2610 |
344
e366ba5db8f8
nginx-0.0.3-2004-06-01-10:04:46 import
Igor Sysoev <igor@sysoev.ru>
parents:
343
diff
changeset
|
2611 c->tcp_nopush = NGX_TCP_NOPUSH_UNSET; |
473 | 2612 tcp_nodelay = ngx_tcp_nodelay_and_tcp_nopush ? 1 : 0; |
452 | 2613 |
2614 } else { | |
473 | 2615 tcp_nodelay = 1; |
2616 } | |
2617 | |
483 | 2618 if (tcp_nodelay |
2619 && clcf->tcp_nodelay | |
2620 && c->tcp_nodelay == NGX_TCP_NODELAY_UNSET) | |
2621 { | |
473 | 2622 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, c->log, 0, "tcp_nodelay"); |
2623 | |
2624 if (setsockopt(c->fd, IPPROTO_TCP, TCP_NODELAY, | |
635 | 2625 (const void *) &tcp_nodelay, sizeof(int)) |
2626 == -1) | |
473 | 2627 { |
2560
a7443674e429
ignore EINVAL from setsockopt() on Solaris
Igor Sysoev <igor@sysoev.ru>
parents:
2556
diff
changeset
|
2628 #if (NGX_SOLARIS) |
a7443674e429
ignore EINVAL from setsockopt() on Solaris
Igor Sysoev <igor@sysoev.ru>
parents:
2556
diff
changeset
|
2629 /* Solaris returns EINVAL if a socket has been shut down */ |
a7443674e429
ignore EINVAL from setsockopt() on Solaris
Igor Sysoev <igor@sysoev.ru>
parents:
2556
diff
changeset
|
2630 c->log_error = NGX_ERROR_IGNORE_EINVAL; |
a7443674e429
ignore EINVAL from setsockopt() on Solaris
Igor Sysoev <igor@sysoev.ru>
parents:
2556
diff
changeset
|
2631 #endif |
a7443674e429
ignore EINVAL from setsockopt() on Solaris
Igor Sysoev <igor@sysoev.ru>
parents:
2556
diff
changeset
|
2632 |
473 | 2633 ngx_connection_error(c, ngx_socket_errno, |
2634 "setsockopt(TCP_NODELAY) failed"); | |
2560
a7443674e429
ignore EINVAL from setsockopt() on Solaris
Igor Sysoev <igor@sysoev.ru>
parents:
2556
diff
changeset
|
2635 |
a7443674e429
ignore EINVAL from setsockopt() on Solaris
Igor Sysoev <igor@sysoev.ru>
parents:
2556
diff
changeset
|
2636 c->log_error = NGX_ERROR_INFO; |
473 | 2637 ngx_http_close_connection(c); |
2638 return; | |
452 | 2639 } |
473 | 2640 |
483 | 2641 c->tcp_nodelay = NGX_TCP_NODELAY_SET; |
101
2e069b6e6920
nginx-0.0.1-2003-06-04-21:28:33 import
Igor Sysoev <igor@sysoev.ru>
parents:
100
diff
changeset
|
2642 } |
2e069b6e6920
nginx-0.0.1-2003-06-04-21:28:33 import
Igor Sysoev <igor@sysoev.ru>
parents:
100
diff
changeset
|
2643 |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2644 #if 0 |
455 | 2645 /* if ngx_http_request_t was freed then we need some other place */ |
367
ceec87d1c2b3
nginx-0.0.7-2004-06-24-11:53:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
362
diff
changeset
|
2646 r->http_state = NGX_HTTP_KEEPALIVE_STATE; |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2647 #endif |
367
ceec87d1c2b3
nginx-0.0.7-2004-06-24-11:53:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
362
diff
changeset
|
2648 |
1135
03f1133f24e8
close keep-alive connections in the shuting down processes
Igor Sysoev <igor@sysoev.ru>
parents:
1115
diff
changeset
|
2649 c->idle = 1; |
3880
e3cb8e27e413
reuse keepalive connections if there are no free worker connections
Igor Sysoev <igor@sysoev.ru>
parents:
3848
diff
changeset
|
2650 ngx_reusable_connection(c, 1); |
1135
03f1133f24e8
close keep-alive connections in the shuting down processes
Igor Sysoev <igor@sysoev.ru>
parents:
1115
diff
changeset
|
2651 |
164
84036764e215
nginx-0.0.1-2003-10-29-11:30:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
161
diff
changeset
|
2652 if (rev->ready) { |
2014 | 2653 ngx_post_event(rev, &ngx_posted_events); |
67
5a7d1aaa1618
nginx-0.0.1-2003-03-11-23:38:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
66
diff
changeset
|
2654 } |
60
50186b49f2ad
nginx-0.0.1-2003-02-11-10:14:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
59
diff
changeset
|
2655 } |
50186b49f2ad
nginx-0.0.1-2003-02-11-10:14:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
59
diff
changeset
|
2656 |
50186b49f2ad
nginx-0.0.1-2003-02-11-10:14:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
59
diff
changeset
|
2657 |
501 | 2658 static void |
2659 ngx_http_keepalive_handler(ngx_event_t *rev) | |
6
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
2660 { |
501 | 2661 size_t size; |
2662 ssize_t n; | |
2663 ngx_buf_t *b; | |
2664 ngx_connection_t *c; | |
6
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
2665 |
394
e7a68e14ccd3
nginx-0.0.7-2004-07-16-10:33:35 import
Igor Sysoev <igor@sysoev.ru>
parents:
393
diff
changeset
|
2666 c = rev->data; |
13
2aba961a1d34
nginx-0.0.1-2002-09-16-19:01:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
12
diff
changeset
|
2667 |
239
574bea0142be
nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
233
diff
changeset
|
2668 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, c->log, 0, "http keepalive handler"); |
12
055ed05235ae
nginx-0.0.1-2002-09-13-18:47:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
11
diff
changeset
|
2669 |
1135
03f1133f24e8
close keep-alive connections in the shuting down processes
Igor Sysoev <igor@sysoev.ru>
parents:
1115
diff
changeset
|
2670 if (rev->timedout || c->close) { |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2671 ngx_http_close_connection(c); |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2672 return; |
68
d549fdc17d7e
nginx-0.0.1-2003-03-12-20:32:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
67
diff
changeset
|
2673 } |
12
055ed05235ae
nginx-0.0.1-2002-09-13-18:47:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
11
diff
changeset
|
2674 |
469 | 2675 #if (NGX_HAVE_KQUEUE) |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2676 |
455 | 2677 if (ngx_event_flags & NGX_USE_KQUEUE_EVENT) { |
587 | 2678 if (rev->pending_eof) { |
483 | 2679 c->log->handler = NULL; |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2680 ngx_log_error(NGX_LOG_INFO, c->log, rev->kq_errno, |
461 | 2681 "kevent() reported that client %V closed " |
483 | 2682 "keepalive connection", &c->addr_text); |
473 | 2683 #if (NGX_HTTP_SSL) |
2684 if (c->ssl) { | |
547 | 2685 c->ssl->no_send_shutdown = 1; |
473 | 2686 } |
2687 #endif | |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2688 ngx_http_close_connection(c); |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2689 return; |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2690 } |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2691 } |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2692 |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2693 #endif |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2694 |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2695 b = c->buffer; |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2696 size = b->end - b->start; |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2697 |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2698 if (b->pos == NULL) { |
455 | 2699 |
2700 /* | |
2701 * The c->buffer's memory was freed by ngx_http_set_keepalive(). | |
2702 * However, the c->buffer->start and c->buffer->end were not changed | |
2703 * to keep the buffer size. | |
2704 */ | |
2705 | |
501 | 2706 b->pos = ngx_palloc(c->pool, size); |
2707 if (b->pos == NULL) { | |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2708 ngx_http_close_connection(c); |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2709 return; |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2710 } |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2711 |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2712 b->start = b->pos; |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2713 b->last = b->pos; |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2714 b->end = b->pos + size; |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2715 } |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2716 |
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
2717 /* |
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
2718 * MSIE closes a keepalive connection with RST flag |
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
2719 * so we ignore ECONNRESET here. |
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
2720 */ |
67
5a7d1aaa1618
nginx-0.0.1-2003-03-11-23:38:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
66
diff
changeset
|
2721 |
256
8e39cab6abd5
nginx-0.0.2-2004-02-10-19:23:38 import
Igor Sysoev <igor@sysoev.ru>
parents:
253
diff
changeset
|
2722 c->log_error = NGX_ERROR_IGNORE_ECONNRESET; |
67
5a7d1aaa1618
nginx-0.0.1-2003-03-11-23:38:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
66
diff
changeset
|
2723 ngx_set_socket_errno(0); |
396
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
2724 |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
2725 n = c->recv(c, b->last, size); |
256
8e39cab6abd5
nginx-0.0.2-2004-02-10-19:23:38 import
Igor Sysoev <igor@sysoev.ru>
parents:
253
diff
changeset
|
2726 c->log_error = NGX_ERROR_INFO; |
13
2aba961a1d34
nginx-0.0.1-2002-09-16-19:01:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
12
diff
changeset
|
2727 |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2728 if (n == NGX_AGAIN) { |
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
2729 if (ngx_handle_read_event(rev, 0) != NGX_OK) { |
475 | 2730 ngx_http_close_connection(c); |
2731 } | |
2732 | |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2733 return; |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2734 } |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2735 |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2736 if (n == NGX_ERROR) { |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2737 ngx_http_close_connection(c); |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2738 return; |
68
d549fdc17d7e
nginx-0.0.1-2003-03-12-20:32:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
67
diff
changeset
|
2739 } |
13
2aba961a1d34
nginx-0.0.1-2002-09-16-19:01:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
12
diff
changeset
|
2740 |
483 | 2741 c->log->handler = NULL; |
6
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
2742 |
13
2aba961a1d34
nginx-0.0.1-2002-09-16-19:01:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
12
diff
changeset
|
2743 if (n == 0) { |
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
2744 ngx_log_error(NGX_LOG_INFO, c->log, ngx_socket_errno, |
483 | 2745 "client %V closed keepalive connection", &c->addr_text); |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2746 ngx_http_close_connection(c); |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2747 return; |
13
2aba961a1d34
nginx-0.0.1-2002-09-16-19:01:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
12
diff
changeset
|
2748 } |
6
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
2749 |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2750 b->last += n; |
483 | 2751 |
567 | 2752 #if (NGX_STAT_STUB) |
2951
5acd98486a33
ignore ngx_atomic_fetch_add() result
Igor Sysoev <igor@sysoev.ru>
parents:
2902
diff
changeset
|
2753 (void) ngx_atomic_fetch_add(ngx_stat_reading, 1); |
567 | 2754 #endif |
2755 | |
483 | 2756 c->log->handler = ngx_http_log_error; |
2757 c->log->action = "reading client request line"; | |
6
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
2758 |
1135
03f1133f24e8
close keep-alive connections in the shuting down processes
Igor Sysoev <igor@sysoev.ru>
parents:
1115
diff
changeset
|
2759 c->idle = 0; |
3880
e3cb8e27e413
reuse keepalive connections if there are no free worker connections
Igor Sysoev <igor@sysoev.ru>
parents:
3848
diff
changeset
|
2760 ngx_reusable_connection(c, 0); |
1135
03f1133f24e8
close keep-alive connections in the shuting down processes
Igor Sysoev <igor@sysoev.ru>
parents:
1115
diff
changeset
|
2761 |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2762 ngx_http_init_request(rev); |
6
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
2763 } |
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
2764 |
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
2765 |
501 | 2766 static void |
2767 ngx_http_set_lingering_close(ngx_http_request_t *r) | |
577 | 2768 { |
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
2769 ngx_event_t *rev, *wev; |
67
5a7d1aaa1618
nginx-0.0.1-2003-03-11-23:38:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
66
diff
changeset
|
2770 ngx_connection_t *c; |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
2771 ngx_http_core_loc_conf_t *clcf; |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
2772 |
60
50186b49f2ad
nginx-0.0.1-2003-02-11-10:14:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
59
diff
changeset
|
2773 c = r->connection; |
53
d1e42f1b8fd4
nginx-0.0.1-2003-01-27-00:08:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
52
diff
changeset
|
2774 |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
2775 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module); |
44
0e81ac0bb3e2
nginx-0.0.1-2003-01-09-08:36:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
41
diff
changeset
|
2776 |
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
2777 rev = c->read; |
509 | 2778 rev->handler = ngx_http_lingering_close_handler; |
26
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
2779 |
557 | 2780 r->lingering_time = ngx_time() + (time_t) (clcf->lingering_time / 1000); |
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
2781 ngx_add_timer(rev, clcf->lingering_timeout); |
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
2782 |
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
2783 if (ngx_handle_read_event(rev, 0) != NGX_OK) { |
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
2784 ngx_http_close_request(r, 0); |
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
2785 return; |
53
d1e42f1b8fd4
nginx-0.0.1-2003-01-27-00:08:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
52
diff
changeset
|
2786 } |
26
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
2787 |
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
2788 wev = c->write; |
509 | 2789 wev->handler = ngx_http_empty_handler; |
53
d1e42f1b8fd4
nginx-0.0.1-2003-01-27-00:08:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
52
diff
changeset
|
2790 |
583 | 2791 if (wev->active && (ngx_event_flags & NGX_USE_LEVEL_EVENT)) { |
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
2792 if (ngx_del_event(wev, NGX_WRITE_EVENT, 0) != NGX_OK) { |
583 | 2793 ngx_http_close_request(r, 0); |
2794 return; | |
67
5a7d1aaa1618
nginx-0.0.1-2003-03-11-23:38:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
66
diff
changeset
|
2795 } |
26
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
2796 } |
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
2797 |
67
5a7d1aaa1618
nginx-0.0.1-2003-03-11-23:38:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
66
diff
changeset
|
2798 if (ngx_shutdown_socket(c->fd, NGX_WRITE_SHUTDOWN) == -1) { |
328
fb4dfb2ac0fc
nginx-0.0.3-2004-04-28-10:14:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
326
diff
changeset
|
2799 ngx_connection_error(c, ngx_socket_errno, |
fb4dfb2ac0fc
nginx-0.0.3-2004-04-28-10:14:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
326
diff
changeset
|
2800 ngx_shutdown_socket_n " failed"); |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2801 ngx_http_close_request(r, 0); |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2802 return; |
60
50186b49f2ad
nginx-0.0.1-2003-02-11-10:14:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
59
diff
changeset
|
2803 } |
67
5a7d1aaa1618
nginx-0.0.1-2003-03-11-23:38:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
66
diff
changeset
|
2804 |
164
84036764e215
nginx-0.0.1-2003-10-29-11:30:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
161
diff
changeset
|
2805 if (rev->ready) { |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2806 ngx_http_lingering_close_handler(rev); |
67
5a7d1aaa1618
nginx-0.0.1-2003-03-11-23:38:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
66
diff
changeset
|
2807 } |
26
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
2808 } |
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
2809 |
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
2810 |
501 | 2811 static void |
2812 ngx_http_lingering_close_handler(ngx_event_t *rev) | |
26
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
2813 { |
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
2814 ssize_t n; |
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
2815 ngx_msec_t timer; |
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
2816 ngx_connection_t *c; |
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
2817 ngx_http_request_t *r; |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
2818 ngx_http_core_loc_conf_t *clcf; |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2819 u_char buffer[NGX_HTTP_LINGERING_BUFFER_SIZE]; |
12
055ed05235ae
nginx-0.0.1-2002-09-13-18:47:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
11
diff
changeset
|
2820 |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
2821 c = rev->data; |
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
2822 r = c->data; |
57
a499e0d1f16e
nginx-0.0.1-2003-01-30-10:28:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
55
diff
changeset
|
2823 |
239
574bea0142be
nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
233
diff
changeset
|
2824 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, c->log, 0, |
574bea0142be
nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
233
diff
changeset
|
2825 "http lingering close handler"); |
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
2826 |
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
2827 if (rev->timedout) { |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2828 ngx_http_close_request(r, 0); |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2829 return; |
38
2ffaa35fba42
nginx-0.0.1-2002-12-24-10:09:57 import
Igor Sysoev <igor@sysoev.ru>
parents:
37
diff
changeset
|
2830 } |
12
055ed05235ae
nginx-0.0.1-2002-09-13-18:47:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
11
diff
changeset
|
2831 |
1640 | 2832 timer = (ngx_msec_t) (r->lingering_time - ngx_time()); |
38
2ffaa35fba42
nginx-0.0.1-2002-12-24-10:09:57 import
Igor Sysoev <igor@sysoev.ru>
parents:
37
diff
changeset
|
2833 if (timer <= 0) { |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2834 ngx_http_close_request(r, 0); |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2835 return; |
38
2ffaa35fba42
nginx-0.0.1-2002-12-24-10:09:57 import
Igor Sysoev <igor@sysoev.ru>
parents:
37
diff
changeset
|
2836 } |
12
055ed05235ae
nginx-0.0.1-2002-09-13-18:47:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
11
diff
changeset
|
2837 |
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
2838 do { |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2839 n = c->recv(c, buffer, NGX_HTTP_LINGERING_BUFFER_SIZE); |
12
055ed05235ae
nginx-0.0.1-2002-09-13-18:47:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
11
diff
changeset
|
2840 |
239
574bea0142be
nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
233
diff
changeset
|
2841 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, c->log, 0, "lingering read: %d", n); |
12
055ed05235ae
nginx-0.0.1-2002-09-13-18:47:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
11
diff
changeset
|
2842 |
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
2843 if (n == NGX_ERROR || n == 0) { |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2844 ngx_http_close_request(r, 0); |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2845 return; |
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
2846 } |
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
2847 |
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
2848 } while (rev->ready); |
12
055ed05235ae
nginx-0.0.1-2002-09-13-18:47:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
11
diff
changeset
|
2849 |
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
2850 if (ngx_handle_read_event(rev, 0) != NGX_OK) { |
477 | 2851 ngx_http_close_request(r, 0); |
475 | 2852 return; |
2853 } | |
2854 | |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2855 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module); |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2856 |
13
2aba961a1d34
nginx-0.0.1-2002-09-16-19:01:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
12
diff
changeset
|
2857 timer *= 1000; |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
2858 |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
2859 if (timer > clcf->lingering_timeout) { |
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
2860 timer = clcf->lingering_timeout; |
38
2ffaa35fba42
nginx-0.0.1-2002-12-24-10:09:57 import
Igor Sysoev <igor@sysoev.ru>
parents:
37
diff
changeset
|
2861 } |
12
055ed05235ae
nginx-0.0.1-2002-09-13-18:47:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
11
diff
changeset
|
2862 |
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
2863 ngx_add_timer(rev, timer); |
12
055ed05235ae
nginx-0.0.1-2002-09-13-18:47:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
11
diff
changeset
|
2864 } |
055ed05235ae
nginx-0.0.1-2002-09-13-18:47:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
11
diff
changeset
|
2865 |
3
34a521b1a148
nginx-0.0.1-2002-08-20-18:48:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
2
diff
changeset
|
2866 |
501 | 2867 void |
2868 ngx_http_empty_handler(ngx_event_t *wev) | |
94
8220378432a8
nginx-0.0.1-2003-05-22-19:23:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
93
diff
changeset
|
2869 { |
239
574bea0142be
nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
233
diff
changeset
|
2870 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, wev->log, 0, "http empty handler"); |
94
8220378432a8
nginx-0.0.1-2003-05-22-19:23:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
93
diff
changeset
|
2871 |
8220378432a8
nginx-0.0.1-2003-05-22-19:23:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
93
diff
changeset
|
2872 return; |
8220378432a8
nginx-0.0.1-2003-05-22-19:23:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
93
diff
changeset
|
2873 } |
8220378432a8
nginx-0.0.1-2003-05-22-19:23:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
93
diff
changeset
|
2874 |
8220378432a8
nginx-0.0.1-2003-05-22-19:23:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
93
diff
changeset
|
2875 |
509 | 2876 void |
2877 ngx_http_request_empty_handler(ngx_http_request_t *r) | |
2878 { | |
2879 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
583 | 2880 "http request empty handler"); |
509 | 2881 |
2882 return; | |
2883 } | |
2884 | |
2885 | |
501 | 2886 ngx_int_t |
581 | 2887 ngx_http_send_special(ngx_http_request_t *r, ngx_uint_t flags) |
142
cb77c084acdb
nginx-0.0.1-2003-10-09-11:00:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
137
diff
changeset
|
2888 { |
343
6bdf858bff8c
nginx-0.0.3-2004-05-28-19:49:23 import; rename ngx_hunk_t to ngx_buf_t
Igor Sysoev <igor@sysoev.ru>
parents:
335
diff
changeset
|
2889 ngx_buf_t *b; |
153
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
2890 ngx_chain_t out; |
142
cb77c084acdb
nginx-0.0.1-2003-10-09-11:00:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
137
diff
changeset
|
2891 |
501 | 2892 b = ngx_calloc_buf(r->pool); |
2893 if (b == NULL) { | |
343
6bdf858bff8c
nginx-0.0.3-2004-05-28-19:49:23 import; rename ngx_hunk_t to ngx_buf_t
Igor Sysoev <igor@sysoev.ru>
parents:
335
diff
changeset
|
2894 return NGX_ERROR; |
6bdf858bff8c
nginx-0.0.3-2004-05-28-19:49:23 import; rename ngx_hunk_t to ngx_buf_t
Igor Sysoev <igor@sysoev.ru>
parents:
335
diff
changeset
|
2895 } |
6bdf858bff8c
nginx-0.0.3-2004-05-28-19:49:23 import; rename ngx_hunk_t to ngx_buf_t
Igor Sysoev <igor@sysoev.ru>
parents:
335
diff
changeset
|
2896 |
581 | 2897 if (flags & NGX_HTTP_LAST) { |
2971
87ddbe960172
fix ngx_http_send_special() for subrequests handled by perl
Igor Sysoev <igor@sysoev.ru>
parents:
2951
diff
changeset
|
2898 |
87ddbe960172
fix ngx_http_send_special() for subrequests handled by perl
Igor Sysoev <igor@sysoev.ru>
parents:
2951
diff
changeset
|
2899 if (r == r->main && !r->post_action) { |
87ddbe960172
fix ngx_http_send_special() for subrequests handled by perl
Igor Sysoev <igor@sysoev.ru>
parents:
2951
diff
changeset
|
2900 b->last_buf = 1; |
87ddbe960172
fix ngx_http_send_special() for subrequests handled by perl
Igor Sysoev <igor@sysoev.ru>
parents:
2951
diff
changeset
|
2901 |
87ddbe960172
fix ngx_http_send_special() for subrequests handled by perl
Igor Sysoev <igor@sysoev.ru>
parents:
2951
diff
changeset
|
2902 } else { |
2993
f592d466bbda
fix r2972, it caused "zero size buf" alert.
Igor Sysoev <igor@sysoev.ru>
parents:
2992
diff
changeset
|
2903 b->sync = 1; |
2971
87ddbe960172
fix ngx_http_send_special() for subrequests handled by perl
Igor Sysoev <igor@sysoev.ru>
parents:
2951
diff
changeset
|
2904 b->last_in_chain = 1; |
87ddbe960172
fix ngx_http_send_special() for subrequests handled by perl
Igor Sysoev <igor@sysoev.ru>
parents:
2951
diff
changeset
|
2905 } |
581 | 2906 } |
2907 | |
2908 if (flags & NGX_HTTP_FLUSH) { | |
2909 b->flush = 1; | |
2910 } | |
2911 | |
343
6bdf858bff8c
nginx-0.0.3-2004-05-28-19:49:23 import; rename ngx_hunk_t to ngx_buf_t
Igor Sysoev <igor@sysoev.ru>
parents:
335
diff
changeset
|
2912 out.buf = b; |
153
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
2913 out.next = NULL; |
142
cb77c084acdb
nginx-0.0.1-2003-10-09-11:00:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
137
diff
changeset
|
2914 |
153
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
2915 return ngx_http_output_filter(r, &out); |
142
cb77c084acdb
nginx-0.0.1-2003-10-09-11:00:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
137
diff
changeset
|
2916 } |
cb77c084acdb
nginx-0.0.1-2003-10-09-11:00:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
137
diff
changeset
|
2917 |
cb77c084acdb
nginx-0.0.1-2003-10-09-11:00:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
137
diff
changeset
|
2918 |
613 | 2919 static ngx_int_t |
2920 ngx_http_post_action(ngx_http_request_t *r) | |
2921 { | |
2922 ngx_http_core_loc_conf_t *clcf; | |
2923 | |
2924 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module); | |
2925 | |
2926 if (clcf->post_action.data == NULL) { | |
2927 return NGX_DECLINED; | |
2928 } | |
2929 | |
4472
c95b828912a3
Core: protection from cycles with named locations and post_action.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4471
diff
changeset
|
2930 if (r->post_action && r->uri_changes == 0) { |
c95b828912a3
Core: protection from cycles with named locations and post_action.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4471
diff
changeset
|
2931 return NGX_DECLINED; |
c95b828912a3
Core: protection from cycles with named locations and post_action.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4471
diff
changeset
|
2932 } |
c95b828912a3
Core: protection from cycles with named locations and post_action.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4471
diff
changeset
|
2933 |
623 | 2934 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
2935 "post action: \"%V\"", &clcf->post_action); | |
2936 | |
3145
9160a117a46a
fix request counter for post_action, the bug was introduced in r3050
Igor Sysoev <igor@sysoev.ru>
parents:
3076
diff
changeset
|
2937 r->main->count--; |
9160a117a46a
fix request counter for post_action, the bug was introduced in r3050
Igor Sysoev <igor@sysoev.ru>
parents:
3076
diff
changeset
|
2938 |
613 | 2939 r->http_version = NGX_HTTP_VERSION_9; |
2940 r->header_only = 1; | |
629 | 2941 r->post_action = 1; |
613 | 2942 |
1368
202cae9a0c2b
rename ngx_http_block_read() and ngx_http_test_read() to ..._reading()
Igor Sysoev <igor@sysoev.ru>
parents:
1283
diff
changeset
|
2943 r->read_event_handler = ngx_http_block_reading; |
895
49d03c183ad2
fix post_action for disconnected client
Igor Sysoev <igor@sysoev.ru>
parents:
884
diff
changeset
|
2944 |
1894
22e28e77246b
named locations in post_action
Igor Sysoev <igor@sysoev.ru>
parents:
1858
diff
changeset
|
2945 if (clcf->post_action.data[0] == '/') { |
22e28e77246b
named locations in post_action
Igor Sysoev <igor@sysoev.ru>
parents:
1858
diff
changeset
|
2946 ngx_http_internal_redirect(r, &clcf->post_action, NULL); |
22e28e77246b
named locations in post_action
Igor Sysoev <igor@sysoev.ru>
parents:
1858
diff
changeset
|
2947 |
22e28e77246b
named locations in post_action
Igor Sysoev <igor@sysoev.ru>
parents:
1858
diff
changeset
|
2948 } else { |
22e28e77246b
named locations in post_action
Igor Sysoev <igor@sysoev.ru>
parents:
1858
diff
changeset
|
2949 ngx_http_named_location(r, &clcf->post_action); |
22e28e77246b
named locations in post_action
Igor Sysoev <igor@sysoev.ru>
parents:
1858
diff
changeset
|
2950 } |
613 | 2951 |
2952 return NGX_OK; | |
2953 } | |
2954 | |
2955 | |
2956 static void | |
3049 | 2957 ngx_http_close_request(ngx_http_request_t *r, ngx_int_t rc) |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2958 { |
639 | 2959 ngx_connection_t *c; |
569 | 2960 |
3049 | 2961 r = r->main; |
569 | 2962 c = r->connection; |
639 | 2963 |
3052
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3051
diff
changeset
|
2964 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, c->log, 0, |
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3051
diff
changeset
|
2965 "http request count:%d blk:%d", r->count, r->blocked); |
3049 | 2966 |
2967 if (r->count == 0) { | |
2968 ngx_log_error(NGX_LOG_ALERT, c->log, 0, "http request count is zero"); | |
2969 } | |
2970 | |
2971 r->count--; | |
2972 | |
3052
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3051
diff
changeset
|
2973 if (r->count || r->blocked) { |
3049 | 2974 return; |
2975 } | |
2976 | |
2977 ngx_http_free_request(r, rc); | |
569 | 2978 ngx_http_close_connection(c); |
2979 } | |
2980 | |
2981 | |
613 | 2982 static void |
3049 | 2983 ngx_http_free_request(ngx_http_request_t *r, ngx_int_t rc) |
569 | 2984 { |
2261 | 2985 ngx_log_t *log; |
2986 struct linger linger; | |
2987 ngx_http_cleanup_t *cln; | |
2988 ngx_http_log_ctx_t *ctx; | |
2989 ngx_http_core_loc_conf_t *clcf; | |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2990 |
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
2991 log = r->connection->log; |
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
2992 |
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
2993 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, log, 0, "http close request"); |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2994 |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2995 if (r->pool == NULL) { |
531 | 2996 ngx_log_error(NGX_LOG_ALERT, log, 0, "http request already closed"); |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2997 return; |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2998 } |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2999 |
639 | 3000 for (cln = r->cleanup; cln; cln = cln->next) { |
3001 if (cln->handler) { | |
3002 cln->handler(cln->data); | |
3003 } | |
3004 } | |
3005 | |
427
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
426
diff
changeset
|
3006 #if (NGX_STAT_STUB) |
567 | 3007 |
427
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
426
diff
changeset
|
3008 if (r->stat_reading) { |
2951
5acd98486a33
ignore ngx_atomic_fetch_add() result
Igor Sysoev <igor@sysoev.ru>
parents:
2902
diff
changeset
|
3009 (void) ngx_atomic_fetch_add(ngx_stat_reading, -1); |
427
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
426
diff
changeset
|
3010 } |
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
426
diff
changeset
|
3011 |
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
426
diff
changeset
|
3012 if (r->stat_writing) { |
2951
5acd98486a33
ignore ngx_atomic_fetch_add() result
Igor Sysoev <igor@sysoev.ru>
parents:
2902
diff
changeset
|
3013 (void) ngx_atomic_fetch_add(ngx_stat_writing, -1); |
427
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
426
diff
changeset
|
3014 } |
567 | 3015 |
427
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
426
diff
changeset
|
3016 #endif |
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
426
diff
changeset
|
3017 |
3049 | 3018 if (rc > 0 && (r->headers_out.status == 0 || r->connection->sent == 0)) { |
3019 r->headers_out.status = rc; | |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
3020 } |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
3021 |
2077 | 3022 log->action = "logging request"; |
3023 | |
2261 | 3024 ngx_http_log_request(r); |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
3025 |
2077 | 3026 log->action = "closing request"; |
3027 | |
346
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
3028 if (r->connection->timedout) { |
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
3029 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module); |
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
3030 |
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
3031 if (clcf->reset_timedout_connection) { |
509 | 3032 linger.l_onoff = 1; |
3033 linger.l_linger = 0; | |
346
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
3034 |
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
3035 if (setsockopt(r->connection->fd, SOL_SOCKET, SO_LINGER, |
509 | 3036 (const void *) &linger, sizeof(struct linger)) == -1) |
346
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
3037 { |
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
3038 ngx_log_error(NGX_LOG_ALERT, log, ngx_socket_errno, |
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
3039 "setsockopt(SO_LINGER) failed"); |
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
3040 } |
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
3041 } |
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
3042 } |
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
3043 |
509 | 3044 /* the various request strings were allocated from r->pool */ |
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
3045 ctx = log->data; |
461 | 3046 ctx->request = NULL; |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
3047 |
367
ceec87d1c2b3
nginx-0.0.7-2004-06-24-11:53:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
362
diff
changeset
|
3048 r->request_line.len = 0; |
ceec87d1c2b3
nginx-0.0.7-2004-06-24-11:53:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
362
diff
changeset
|
3049 |
583 | 3050 r->connection->destroyed = 1; |
3051 | |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
3052 ngx_destroy_pool(r->pool); |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
3053 } |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
3054 |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
3055 |
531 | 3056 static void |
2261 | 3057 ngx_http_log_request(ngx_http_request_t *r) |
3058 { | |
3059 ngx_uint_t i, n; | |
3060 ngx_http_handler_pt *log_handler; | |
3061 ngx_http_core_main_conf_t *cmcf; | |
3062 | |
3063 cmcf = ngx_http_get_module_main_conf(r, ngx_http_core_module); | |
3064 | |
3065 log_handler = cmcf->phases[NGX_HTTP_LOG_PHASE].handlers.elts; | |
3066 n = cmcf->phases[NGX_HTTP_LOG_PHASE].handlers.nelts; | |
3067 | |
3068 for (i = 0; i < n; i++) { | |
3069 log_handler[i](r); | |
3070 } | |
3071 } | |
3072 | |
3073 | |
3074 static void | |
501 | 3075 ngx_http_close_connection(ngx_connection_t *c) |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
3076 { |
479 | 3077 ngx_pool_t *pool; |
3078 | |
239
574bea0142be
nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
233
diff
changeset
|
3079 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, c->log, 0, |
257
70e1c7d2b83d
nginx-0.0.2-2004-02-11-20:08:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
256
diff
changeset
|
3080 "close http connection: %d", c->fd); |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
3081 |
539 | 3082 #if (NGX_HTTP_SSL) |
452 | 3083 |
3084 if (c->ssl) { | |
3085 if (ngx_ssl_shutdown(c) == NGX_AGAIN) { | |
577 | 3086 c->ssl->handler = ngx_http_close_connection; |
452 | 3087 return; |
3088 } | |
3089 } | |
3090 | |
3091 #endif | |
3092 | |
426
3f88935a02e8
nginx-0.0.10-2004-09-14-23:39:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
423
diff
changeset
|
3093 #if (NGX_STAT_STUB) |
2951
5acd98486a33
ignore ngx_atomic_fetch_add() result
Igor Sysoev <igor@sysoev.ru>
parents:
2902
diff
changeset
|
3094 (void) ngx_atomic_fetch_add(ngx_stat_active, -1); |
426
3f88935a02e8
nginx-0.0.10-2004-09-14-23:39:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
423
diff
changeset
|
3095 #endif |
3f88935a02e8
nginx-0.0.10-2004-09-14-23:39:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
423
diff
changeset
|
3096 |
583 | 3097 c->destroyed = 1; |
3098 | |
479 | 3099 pool = c->pool; |
3100 | |
417
0526206251f6
nginx-0.0.10-2004-09-07-19:29:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
416
diff
changeset
|
3101 ngx_close_connection(c); |
479 | 3102 |
501 | 3103 ngx_destroy_pool(pool); |
18
72ad26c77d2d
nginx-0.0.1-2002-10-04-21:58:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
17
diff
changeset
|
3104 } |
72ad26c77d2d
nginx-0.0.1-2002-10-04-21:58:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
17
diff
changeset
|
3105 |
72ad26c77d2d
nginx-0.0.1-2002-10-04-21:58:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
17
diff
changeset
|
3106 |
501 | 3107 static u_char * |
3108 ngx_http_log_error(ngx_log_t *log, u_char *buf, size_t len) | |
6
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
3109 { |
483 | 3110 u_char *p; |
505 | 3111 ngx_http_request_t *r; |
483 | 3112 ngx_http_log_ctx_t *ctx; |
461 | 3113 |
483 | 3114 if (log->action) { |
509 | 3115 p = ngx_snprintf(buf, len, " while %s", log->action); |
461 | 3116 len -= p - buf; |
505 | 3117 buf = p; |
461 | 3118 } |
3119 | |
509 | 3120 ctx = log->data; |
3121 | |
1810 | 3122 p = ngx_snprintf(buf, len, ", client: %V", &ctx->connection->addr_text); |
509 | 3123 len -= p - buf; |
505 | 3124 |
3125 r = ctx->request; | |
3126 | |
509 | 3127 if (r) { |
665 | 3128 return r->log_handler(r, ctx->current_request, p, len); |
1810 | 3129 |
3130 } else { | |
3131 p = ngx_snprintf(p, len, ", server: %V", | |
3132 &ctx->connection->listening->addr_text); | |
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
3133 } |
461 | 3134 |
509 | 3135 return p; |
3136 } | |
3137 | |
3138 | |
3139 static u_char * | |
665 | 3140 ngx_http_log_error_handler(ngx_http_request_t *r, ngx_http_request_t *sr, |
3141 u_char *buf, size_t len) | |
509 | 3142 { |
1811 | 3143 char *uri_separator; |
3144 u_char *p; | |
3145 ngx_http_upstream_t *u; | |
3146 ngx_http_core_srv_conf_t *cscf; | |
3147 | |
3148 cscf = ngx_http_get_module_srv_conf(r, ngx_http_core_module); | |
3149 | |
3150 p = ngx_snprintf(buf, len, ", server: %V", &cscf->server_name); | |
3151 len -= p - buf; | |
3152 buf = p; | |
503 | 3153 |
1656
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
3154 if (r->request_line.data == NULL && r->request_start) { |
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
3155 for (p = r->request_start; p < r->header_in->last; p++) { |
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
3156 if (*p == CR || *p == LF) { |
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
3157 break; |
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
3158 } |
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
3159 } |
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
3160 |
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
3161 r->request_line.len = p - r->request_start; |
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
3162 r->request_line.data = r->request_start; |
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
3163 } |
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
3164 |
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
3165 if (r->request_line.len) { |
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
3166 p = ngx_snprintf(buf, len, ", request: \"%V\"", &r->request_line); |
505 | 3167 len -= p - buf; |
3168 buf = p; | |
461 | 3169 } |
3170 | |
665 | 3171 if (r != sr) { |
3172 p = ngx_snprintf(buf, len, ", subrequest: \"%V\"", &sr->uri); | |
3173 len -= p - buf; | |
3174 buf = p; | |
3175 } | |
3176 | |
3177 u = sr->upstream; | |
3178 | |
884 | 3179 if (u && u->peer.name) { |
3180 | |
3181 uri_separator = ""; | |
3182 | |
3183 #if (NGX_HAVE_UNIX_DOMAIN) | |
3184 if (u->peer.sockaddr && u->peer.sockaddr->sa_family == AF_UNIX) { | |
3185 uri_separator = ":"; | |
3186 } | |
3187 #endif | |
665 | 3188 |
3189 p = ngx_snprintf(buf, len, ", upstream: \"%V%V%s%V\"", | |
1658 | 3190 &u->schema, u->peer.name, |
884 | 3191 uri_separator, &u->uri); |
665 | 3192 len -= p - buf; |
3193 buf = p; | |
3194 } | |
3195 | |
505 | 3196 if (r->headers_in.host) { |
3197 p = ngx_snprintf(buf, len, ", host: \"%V\"", | |
3198 &r->headers_in.host->value); | |
3199 len -= p - buf; | |
3200 buf = p; | |
3201 } | |
3202 | |
3203 if (r->headers_in.referer) { | |
3204 p = ngx_snprintf(buf, len, ", referrer: \"%V\"", | |
3205 &r->headers_in.referer->value); | |
3206 buf = p; | |
3207 } | |
3208 | |
3209 return buf; | |
3210 } |