Mercurial > hg > nginx-quic
annotate src/http/ngx_http_request.c @ 8833:308ac307b3e6 quic
QUIC: improved debug logging.
- wording in log->action is adjusted to match function names.
- connection close steps are made obvious and start with "quic close" prefix:
*1 quic close initiated rc:-4
*1 quic close silent drain:0 timedout:1
*1 quic close resumed rc:-1
*1 quic close resumed rc:-1
*1 quic close resumed rc:-4
*1 quic close completed
this makes it easy to understand if particular "close" record is an initial
cause or lasting process, or the final one.
- cases of close without quic connection now logged as "packet rejected":
*14 quic run
*14 quic packet rx long flags:ec version:1
*14 quic packet rx hs len:61
*14 quic packet rx dcid len:20 00000000000002c32f60e4aa2b90a64a39dc4228
*14 quic packet rx scid len:8 81190308612cd019
*14 quic expected initial, got handshake
*14 quic packet done rc:-1 level:hs decr:0 pn:0 perr:0
*14 quic packet rejected rc:-1, cleanup connection
*14 reusable connection: 0
this makes it easy to spot early packet rejection and avoid confuse with
quic connection closing (which in fact was not even created).
- packet processing summary now uses same prefix "quic packet done rc:"
- added debug to places where packet was rejected without any reason logged
author | Vladimir Homutov <vl@nginx.com> |
---|---|
date | Tue, 01 Feb 2022 15:43:56 +0300 |
parents | aa3c59524e2f |
children | 8d0753760546 |
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 |
5101
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
13 static void ngx_http_wait_request_handler(ngx_event_t *ev); |
7462
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
14 static ngx_http_request_t *ngx_http_alloc_request(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
|
15 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
|
16 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
|
17 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
|
18 static ngx_int_t ngx_http_alloc_large_header_buffer(ngx_http_request_t *r, |
501 | 19 ngx_uint_t request_line); |
509 | 20 |
21 static ngx_int_t ngx_http_process_header_line(ngx_http_request_t *r, | |
22 ngx_table_elt_t *h, ngx_uint_t offset); | |
523 | 23 static ngx_int_t ngx_http_process_unique_header_line(ngx_http_request_t *r, |
24 ngx_table_elt_t *h, ngx_uint_t offset); | |
5084
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5082
diff
changeset
|
25 static ngx_int_t ngx_http_process_multi_header_lines(ngx_http_request_t *r, |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5082
diff
changeset
|
26 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
|
27 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
|
28 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
|
29 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
|
30 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
|
31 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
|
32 ngx_table_elt_t *h, ngx_uint_t offset); |
509 | 33 |
5088
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
34 static ngx_int_t ngx_http_find_virtual_server(ngx_connection_t *c, |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
35 ngx_http_virtual_names_t *virtual_names, ngx_str_t *host, |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
36 ngx_http_request_t *r, ngx_http_core_srv_conf_t **cscfp); |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
37 |
509 | 38 static void ngx_http_request_handler(ngx_event_t *ev); |
3049 | 39 static void ngx_http_terminate_request(ngx_http_request_t *r, ngx_int_t rc); |
40 static void ngx_http_terminate_handler(ngx_http_request_t *r); | |
41 static void ngx_http_finalize_connection(ngx_http_request_t *r); | |
525 | 42 static ngx_int_t ngx_http_set_write_handler(ngx_http_request_t *r); |
509 | 43 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
|
44 static void ngx_http_request_finalizer(ngx_http_request_t *r); |
509 | 45 |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
46 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
|
47 static void ngx_http_keepalive_handler(ngx_event_t *ev); |
8220
554c6ae25ffc
SSL: fixed non-working SSL shutdown on lingering close.
Ruslan Ermilov <ru@nginx.com>
parents:
8219
diff
changeset
|
48 static void ngx_http_set_lingering_close(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
|
49 static void ngx_http_lingering_close_handler(ngx_event_t *ev); |
613 | 50 static ngx_int_t ngx_http_post_action(ngx_http_request_t *r); |
2261 | 51 static void ngx_http_log_request(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
|
52 |
483 | 53 static u_char *ngx_http_log_error(ngx_log_t *log, u_char *buf, size_t len); |
665 | 54 static u_char *ngx_http_log_error_handler(ngx_http_request_t *r, |
55 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
|
56 |
539 | 57 #if (NGX_HTTP_SSL) |
58 static void ngx_http_ssl_handshake(ngx_event_t *rev); | |
547 | 59 static void ngx_http_ssl_handshake_handler(ngx_connection_t *c); |
539 | 60 #endif |
61 | |
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
62 |
505 | 63 static char *ngx_http_client_errors[] = { |
64 | |
65 /* NGX_HTTP_PARSE_INVALID_METHOD */ | |
66 "client sent invalid method", | |
67 | |
68 /* NGX_HTTP_PARSE_INVALID_REQUEST */ | |
69 "client sent invalid request", | |
70 | |
6993
8801ff7d58e1
Don't pretend we support HTTP major versions >1 as HTTP/1.1.
Ruslan Ermilov <ru@nginx.com>
parents:
6964
diff
changeset
|
71 /* NGX_HTTP_PARSE_INVALID_VERSION */ |
8801ff7d58e1
Don't pretend we support HTTP major versions >1 as HTTP/1.1.
Ruslan Ermilov <ru@nginx.com>
parents:
6964
diff
changeset
|
72 "client sent invalid version", |
8801ff7d58e1
Don't pretend we support HTTP major versions >1 as HTTP/1.1.
Ruslan Ermilov <ru@nginx.com>
parents:
6964
diff
changeset
|
73 |
505 | 74 /* NGX_HTTP_PARSE_INVALID_09_METHOD */ |
75 "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
|
76 }; |
b5481d6fbbd4
nginx-0.0.1-2002-08-29-20:59:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
6
diff
changeset
|
77 |
b5481d6fbbd4
nginx-0.0.1-2002-08-29-20:59:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
6
diff
changeset
|
78 |
416
b9bd635011de
nginx-0.0.10-2004-09-06-22:45:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
415
diff
changeset
|
79 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
|
80 { 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
|
81 ngx_http_process_host }, |
1d37b13ef004
fix $r->header_in() for "User-Agent", "Connection", and "Host"
Igor Sysoev <igor@sysoev.ru>
parents:
2137
diff
changeset
|
82 |
1d37b13ef004
fix $r->header_in() for "User-Agent", "Connection", and "Host"
Igor Sysoev <igor@sysoev.ru>
parents:
2137
diff
changeset
|
83 { 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
|
84 ngx_http_process_connection }, |
509 | 85 |
416
b9bd635011de
nginx-0.0.10-2004-09-06-22:45:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
415
diff
changeset
|
86 { ngx_string("If-Modified-Since"), |
509 | 87 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
|
88 ngx_http_process_unique_header_line }, |
509 | 89 |
3814
e6e453203bae
"If-Unmodified-Since" support
Igor Sysoev <igor@sysoev.ru>
parents:
3674
diff
changeset
|
90 { ngx_string("If-Unmodified-Since"), |
e6e453203bae
"If-Unmodified-Since" support
Igor Sysoev <igor@sysoev.ru>
parents:
3674
diff
changeset
|
91 offsetof(ngx_http_headers_in_t, if_unmodified_since), |
e6e453203bae
"If-Unmodified-Since" support
Igor Sysoev <igor@sysoev.ru>
parents:
3674
diff
changeset
|
92 ngx_http_process_unique_header_line }, |
e6e453203bae
"If-Unmodified-Since" support
Igor Sysoev <igor@sysoev.ru>
parents:
3674
diff
changeset
|
93 |
4744
5b93a9ac60ed
Entity tags: basic support in not modified filter.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4739
diff
changeset
|
94 { ngx_string("If-Match"), |
5b93a9ac60ed
Entity tags: basic support in not modified filter.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4739
diff
changeset
|
95 offsetof(ngx_http_headers_in_t, if_match), |
5b93a9ac60ed
Entity tags: basic support in not modified filter.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4739
diff
changeset
|
96 ngx_http_process_unique_header_line }, |
5b93a9ac60ed
Entity tags: basic support in not modified filter.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4739
diff
changeset
|
97 |
5b93a9ac60ed
Entity tags: basic support in not modified filter.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4739
diff
changeset
|
98 { ngx_string("If-None-Match"), |
5b93a9ac60ed
Entity tags: basic support in not modified filter.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4739
diff
changeset
|
99 offsetof(ngx_http_headers_in_t, if_none_match), |
5b93a9ac60ed
Entity tags: basic support in not modified filter.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4739
diff
changeset
|
100 ngx_http_process_unique_header_line }, |
5b93a9ac60ed
Entity tags: basic support in not modified filter.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4739
diff
changeset
|
101 |
2193
1d37b13ef004
fix $r->header_in() for "User-Agent", "Connection", and "Host"
Igor Sysoev <igor@sysoev.ru>
parents:
2137
diff
changeset
|
102 { 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
|
103 ngx_http_process_user_agent }, |
509 | 104 |
105 { ngx_string("Referer"), offsetof(ngx_http_headers_in_t, referer), | |
106 ngx_http_process_header_line }, | |
107 | |
416
b9bd635011de
nginx-0.0.10-2004-09-06-22:45:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
415
diff
changeset
|
108 { ngx_string("Content-Length"), |
509 | 109 offsetof(ngx_http_headers_in_t, content_length), |
523 | 110 ngx_http_process_unique_header_line }, |
509 | 111 |
6538
055cbb52ac1d
Dav: return 501 on PUT with ranges (ticket #948).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6536
diff
changeset
|
112 { ngx_string("Content-Range"), |
055cbb52ac1d
Dav: return 501 on PUT with ranges (ticket #948).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6536
diff
changeset
|
113 offsetof(ngx_http_headers_in_t, content_range), |
055cbb52ac1d
Dav: return 501 on PUT with ranges (ticket #948).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6536
diff
changeset
|
114 ngx_http_process_unique_header_line }, |
055cbb52ac1d
Dav: return 501 on PUT with ranges (ticket #948).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6536
diff
changeset
|
115 |
479 | 116 { ngx_string("Content-Type"), |
509 | 117 offsetof(ngx_http_headers_in_t, content_type), |
118 ngx_http_process_header_line }, | |
119 | |
120 { ngx_string("Range"), offsetof(ngx_http_headers_in_t, range), | |
121 ngx_http_process_header_line }, | |
122 | |
1630 | 123 { ngx_string("If-Range"), |
124 offsetof(ngx_http_headers_in_t, if_range), | |
125 ngx_http_process_unique_header_line }, | |
126 | |
581 | 127 { ngx_string("Transfer-Encoding"), |
128 offsetof(ngx_http_headers_in_t, transfer_encoding), | |
7625
aca005d232ff
Disabled multiple Transfer-Encoding headers.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7475
diff
changeset
|
129 ngx_http_process_unique_header_line }, |
581 | 130 |
7234
c693daca57f7
gRPC: special handling of the TE request header.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7206
diff
changeset
|
131 { ngx_string("TE"), |
c693daca57f7
gRPC: special handling of the TE request header.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7206
diff
changeset
|
132 offsetof(ngx_http_headers_in_t, te), |
c693daca57f7
gRPC: special handling of the TE request header.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7206
diff
changeset
|
133 ngx_http_process_header_line }, |
c693daca57f7
gRPC: special handling of the TE request header.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7206
diff
changeset
|
134 |
2067 | 135 { ngx_string("Expect"), |
136 offsetof(ngx_http_headers_in_t, expect), | |
137 ngx_http_process_unique_header_line }, | |
138 | |
5072
7fa7e60a7f66
Proxy: support for connection upgrade (101 Switching Protocols).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4930
diff
changeset
|
139 { ngx_string("Upgrade"), |
7fa7e60a7f66
Proxy: support for connection upgrade (101 Switching Protocols).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4930
diff
changeset
|
140 offsetof(ngx_http_headers_in_t, upgrade), |
7fa7e60a7f66
Proxy: support for connection upgrade (101 Switching Protocols).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4930
diff
changeset
|
141 ngx_http_process_header_line }, |
7fa7e60a7f66
Proxy: support for connection upgrade (101 Switching Protocols).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4930
diff
changeset
|
142 |
7206
33edea74bd58
Expose more headers with NGX_HTTP_HEADERS.
Ruslan Ermilov <ru@nginx.com>
parents:
7193
diff
changeset
|
143 #if (NGX_HTTP_GZIP || NGX_HTTP_HEADERS) |
416
b9bd635011de
nginx-0.0.10-2004-09-06-22:45:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
415
diff
changeset
|
144 { ngx_string("Accept-Encoding"), |
509 | 145 offsetof(ngx_http_headers_in_t, accept_encoding), |
146 ngx_http_process_header_line }, | |
147 | |
148 { ngx_string("Via"), offsetof(ngx_http_headers_in_t, via), | |
149 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
|
150 #endif |
b9bd635011de
nginx-0.0.10-2004-09-06-22:45:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
415
diff
changeset
|
151 |
b9bd635011de
nginx-0.0.10-2004-09-06-22:45:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
415
diff
changeset
|
152 { ngx_string("Authorization"), |
509 | 153 offsetof(ngx_http_headers_in_t, authorization), |
523 | 154 ngx_http_process_unique_header_line }, |
509 | 155 |
156 { ngx_string("Keep-Alive"), offsetof(ngx_http_headers_in_t, keep_alive), | |
157 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
|
158 |
4697
09187f9b0950
Fixed compile-time conditionals used to detect if X-Forwarded-For support
Ruslan Ermilov <ru@nginx.com>
parents:
4675
diff
changeset
|
159 #if (NGX_HTTP_X_FORWARDED_FOR) |
416
b9bd635011de
nginx-0.0.10-2004-09-06-22:45:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
415
diff
changeset
|
160 { ngx_string("X-Forwarded-For"), |
509 | 161 offsetof(ngx_http_headers_in_t, x_forwarded_for), |
5084
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5082
diff
changeset
|
162 ngx_http_process_multi_header_lines }, |
416
b9bd635011de
nginx-0.0.10-2004-09-06-22:45:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
415
diff
changeset
|
163 #endif |
479 | 164 |
573 | 165 #if (NGX_HTTP_REALIP) |
166 { ngx_string("X-Real-IP"), | |
167 offsetof(ngx_http_headers_in_t, x_real_ip), | |
168 ngx_http_process_header_line }, | |
169 #endif | |
170 | |
489 | 171 #if (NGX_HTTP_HEADERS) |
509 | 172 { ngx_string("Accept"), offsetof(ngx_http_headers_in_t, accept), |
173 ngx_http_process_header_line }, | |
174 | |
489 | 175 { ngx_string("Accept-Language"), |
509 | 176 offsetof(ngx_http_headers_in_t, accept_language), |
177 ngx_http_process_header_line }, | |
489 | 178 #endif |
179 | |
637 | 180 #if (NGX_HTTP_DAV) |
181 { ngx_string("Depth"), offsetof(ngx_http_headers_in_t, depth), | |
182 ngx_http_process_header_line }, | |
183 | |
184 { ngx_string("Destination"), offsetof(ngx_http_headers_in_t, destination), | |
185 ngx_http_process_header_line }, | |
681 | 186 |
1059 | 187 { ngx_string("Overwrite"), offsetof(ngx_http_headers_in_t, overwrite), |
188 ngx_http_process_header_line }, | |
189 | |
681 | 190 { ngx_string("Date"), offsetof(ngx_http_headers_in_t, date), |
191 ngx_http_process_header_line }, | |
637 | 192 #endif |
193 | |
5084
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5082
diff
changeset
|
194 { ngx_string("Cookie"), offsetof(ngx_http_headers_in_t, cookies), |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5082
diff
changeset
|
195 ngx_http_process_multi_header_lines }, |
509 | 196 |
197 { 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
|
198 }; |
b9bd635011de
nginx-0.0.10-2004-09-06-22:45:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
415
diff
changeset
|
199 |
b9bd635011de
nginx-0.0.10-2004-09-06-22:45:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
415
diff
changeset
|
200 |
501 | 201 void |
202 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
|
203 { |
8301
4e141d0816d4
Core: removed post_accept_timeout.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8252
diff
changeset
|
204 ngx_uint_t i; |
4e141d0816d4
Core: removed post_accept_timeout.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8252
diff
changeset
|
205 ngx_event_t *rev; |
4e141d0816d4
Core: removed post_accept_timeout.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8252
diff
changeset
|
206 struct sockaddr_in *sin; |
4e141d0816d4
Core: removed post_accept_timeout.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8252
diff
changeset
|
207 ngx_http_port_t *port; |
4e141d0816d4
Core: removed post_accept_timeout.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8252
diff
changeset
|
208 ngx_http_in_addr_t *addr; |
4e141d0816d4
Core: removed post_accept_timeout.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8252
diff
changeset
|
209 ngx_http_log_ctx_t *ctx; |
4e141d0816d4
Core: removed post_accept_timeout.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8252
diff
changeset
|
210 ngx_http_connection_t *hc; |
4e141d0816d4
Core: removed post_accept_timeout.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8252
diff
changeset
|
211 ngx_http_core_srv_conf_t *cscf; |
5085
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
212 #if (NGX_HAVE_INET6) |
8301
4e141d0816d4
Core: removed post_accept_timeout.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8252
diff
changeset
|
213 struct sockaddr_in6 *sin6; |
4e141d0816d4
Core: removed post_accept_timeout.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8252
diff
changeset
|
214 ngx_http_in6_addr_t *addr6; |
5085
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
215 #endif |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
216 |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
217 hc = ngx_pcalloc(c->pool, sizeof(ngx_http_connection_t)); |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
218 if (hc == NULL) { |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
219 ngx_http_close_connection(c); |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
220 return; |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
221 } |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
222 |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
223 c->data = hc; |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
224 |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
225 /* find the server configuration for the address:port */ |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
226 |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
227 port = c->listening->servers; |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
228 |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
229 if (port->naddrs > 1) { |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
230 |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
231 /* |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
232 * there are several addresses on this port and one of them |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
233 * is an "*:port" wildcard so getsockname() in ngx_http_server_addr() |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
234 * is required to determine a server address |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
235 */ |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
236 |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
237 if (ngx_connection_local_sockaddr(c, NULL, 0) != NGX_OK) { |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
238 ngx_http_close_connection(c); |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
239 return; |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
240 } |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
241 |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
242 switch (c->local_sockaddr->sa_family) { |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
243 |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
244 #if (NGX_HAVE_INET6) |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
245 case AF_INET6: |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
246 sin6 = (struct sockaddr_in6 *) c->local_sockaddr; |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
247 |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
248 addr6 = port->addrs; |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
249 |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
250 /* the last address is "*" */ |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
251 |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
252 for (i = 0; i < port->naddrs - 1; i++) { |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
253 if (ngx_memcmp(&addr6[i].addr6, &sin6->sin6_addr, 16) == 0) { |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
254 break; |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
255 } |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
256 } |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
257 |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
258 hc->addr_conf = &addr6[i].conf; |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
259 |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
260 break; |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
261 #endif |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
262 |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
263 default: /* AF_INET */ |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
264 sin = (struct sockaddr_in *) c->local_sockaddr; |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
265 |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
266 addr = port->addrs; |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
267 |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
268 /* the last address is "*" */ |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
269 |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
270 for (i = 0; i < port->naddrs - 1; i++) { |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
271 if (addr[i].addr == sin->sin_addr.s_addr) { |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
272 break; |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
273 } |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
274 } |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
275 |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
276 hc->addr_conf = &addr[i].conf; |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
277 |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
278 break; |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
279 } |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
280 |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
281 } else { |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
282 |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
283 switch (c->local_sockaddr->sa_family) { |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
284 |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
285 #if (NGX_HAVE_INET6) |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
286 case AF_INET6: |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
287 addr6 = port->addrs; |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
288 hc->addr_conf = &addr6[0].conf; |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
289 break; |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
290 #endif |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
291 |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
292 default: /* AF_INET */ |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
293 addr = port->addrs; |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
294 hc->addr_conf = &addr[0].conf; |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
295 break; |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
296 } |
7f1cbcc71327
The default server lookup is now done only once per connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5084
diff
changeset
|
297 } |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
298 |
5089
903f2a5d86a5
SNI: reuse selected configuration for all requests in a connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5088
diff
changeset
|
299 /* the default server configuration for the address:port */ |
903f2a5d86a5
SNI: reuse selected configuration for all requests in a connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5088
diff
changeset
|
300 hc->conf_ctx = hc->addr_conf->default_server->ctx; |
903f2a5d86a5
SNI: reuse selected configuration for all requests in a connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5088
diff
changeset
|
301 |
501 | 302 ctx = ngx_palloc(c->pool, sizeof(ngx_http_log_ctx_t)); |
303 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
|
304 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
|
305 return; |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
306 } |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
307 |
1810 | 308 ctx->connection = c; |
461 | 309 ctx->request = NULL; |
665 | 310 ctx->current_request = NULL; |
483 | 311 |
312 c->log->connection = c->number; | |
313 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
|
314 c->log->data = ctx; |
5101
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
315 c->log->action = "waiting for request"; |
483 | 316 |
256
8e39cab6abd5
nginx-0.0.2-2004-02-10-19:23:38 import
Igor Sysoev <igor@sysoev.ru>
parents:
253
diff
changeset
|
317 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
|
318 |
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
319 rev = c->read; |
5101
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
320 rev->handler = ngx_http_wait_request_handler; |
569 | 321 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
|
322 |
6246
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6237
diff
changeset
|
323 #if (NGX_HTTP_V2) |
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6237
diff
changeset
|
324 if (hc->addr_conf->http2) { |
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6237
diff
changeset
|
325 rev->handler = ngx_http_v2_init; |
5121
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
326 } |
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
327 #endif |
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
328 |
8272
e1eb7f4ca9f1
HTTP/3: refactored request parser.
Roman Arutyunyan <arut@nginx.com>
parents:
8257
diff
changeset
|
329 #if (NGX_HTTP_V3) |
8711
be08b858086a
HTTP/3: http3_hq directive and NGX_HTTP_V3_HQ macro.
Roman Arutyunyan <arut@nginx.com>
parents:
8710
diff
changeset
|
330 if (hc->addr_conf->http3) { |
8272
e1eb7f4ca9f1
HTTP/3: refactored request parser.
Roman Arutyunyan <arut@nginx.com>
parents:
8257
diff
changeset
|
331 ngx_http_v3_init(c); |
e1eb7f4ca9f1
HTTP/3: refactored request parser.
Roman Arutyunyan <arut@nginx.com>
parents:
8257
diff
changeset
|
332 return; |
e1eb7f4ca9f1
HTTP/3: refactored request parser.
Roman Arutyunyan <arut@nginx.com>
parents:
8257
diff
changeset
|
333 } |
e1eb7f4ca9f1
HTTP/3: refactored request parser.
Roman Arutyunyan <arut@nginx.com>
parents:
8257
diff
changeset
|
334 #endif |
e1eb7f4ca9f1
HTTP/3: refactored request parser.
Roman Arutyunyan <arut@nginx.com>
parents:
8257
diff
changeset
|
335 |
5091
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
336 #if (NGX_HTTP_SSL) |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
337 { |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
338 ngx_http_ssl_srv_conf_t *sscf; |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
339 |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
340 sscf = ngx_http_get_module_srv_conf(hc->conf_ctx, ngx_http_ssl_module); |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
341 |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
342 if (sscf->enable || hc->addr_conf->ssl) { |
7269
7f955d3b9a0d
SSL: detect "listen ... ssl" without certificates (ticket #178).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7234
diff
changeset
|
343 hc->ssl = 1; |
5091
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
344 c->log->action = "SSL handshaking"; |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
345 rev->handler = ngx_http_ssl_handshake; |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
346 } |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
347 } |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
348 #endif |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
349 |
5605
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
350 if (hc->addr_conf->proxy_protocol) { |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
351 hc->proxy_protocol = 1; |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
352 c->log->action = "reading PROXY protocol"; |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
353 } |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
354 |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
355 if (rev->ready) { |
6126
adba26ff70b5
Removed the obsolete rtsig module.
Ruslan Ermilov <ru@nginx.com>
parents:
6125
diff
changeset
|
356 /* the deferred accept(), iocp */ |
301
744965ec6275
nginx-0.0.3-2004-03-31-19:26:46 import
Igor Sysoev <igor@sysoev.ru>
parents:
299
diff
changeset
|
357 |
611 | 358 if (ngx_use_accept_mutex) { |
563 | 359 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
|
360 return; |
744965ec6275
nginx-0.0.3-2004-03-31-19:26:46 import
Igor Sysoev <igor@sysoev.ru>
parents:
299
diff
changeset
|
361 } |
744965ec6275
nginx-0.0.3-2004-03-31-19:26:46 import
Igor Sysoev <igor@sysoev.ru>
parents:
299
diff
changeset
|
362 |
5091
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
363 rev->handler(rev); |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
364 return; |
57
a499e0d1f16e
nginx-0.0.1-2003-01-30-10:28:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
55
diff
changeset
|
365 } |
6
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
366 |
8301
4e141d0816d4
Core: removed post_accept_timeout.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8252
diff
changeset
|
367 cscf = ngx_http_get_module_srv_conf(hc->conf_ctx, ngx_http_core_module); |
4e141d0816d4
Core: removed post_accept_timeout.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8252
diff
changeset
|
368 |
4e141d0816d4
Core: removed post_accept_timeout.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8252
diff
changeset
|
369 ngx_add_timer(rev, cscf->client_header_timeout); |
5114
a46c1cfe7263
Allow to reuse connections that wait their first request.
Valentin Bartenev <vbart@nginx.com>
parents:
5109
diff
changeset
|
370 ngx_reusable_connection(c, 1); |
53
d1e42f1b8fd4
nginx-0.0.1-2003-01-27-00:08:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
52
diff
changeset
|
371 |
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
372 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
|
373 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
|
374 return; |
5526213be452
nginx-0.0.1-2003-10-10-19:10:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
142
diff
changeset
|
375 } |
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
376 } |
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
377 |
6
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
378 |
641 | 379 static void |
5101
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
380 ngx_http_wait_request_handler(ngx_event_t *rev) |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
381 { |
5605
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
382 u_char *p; |
5101
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
383 size_t size; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
384 ssize_t n; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
385 ngx_buf_t *b; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
386 ngx_connection_t *c; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
387 ngx_http_connection_t *hc; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
388 ngx_http_core_srv_conf_t *cscf; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
389 |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
390 c = rev->data; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
391 |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
392 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, c->log, 0, "http wait request handler"); |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
393 |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
394 if (rev->timedout) { |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
395 ngx_log_error(NGX_LOG_INFO, c->log, NGX_ETIMEDOUT, "client timed out"); |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
396 ngx_http_close_connection(c); |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
397 return; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
398 } |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
399 |
5114
a46c1cfe7263
Allow to reuse connections that wait their first request.
Valentin Bartenev <vbart@nginx.com>
parents:
5109
diff
changeset
|
400 if (c->close) { |
a46c1cfe7263
Allow to reuse connections that wait their first request.
Valentin Bartenev <vbart@nginx.com>
parents:
5109
diff
changeset
|
401 ngx_http_close_connection(c); |
a46c1cfe7263
Allow to reuse connections that wait their first request.
Valentin Bartenev <vbart@nginx.com>
parents:
5109
diff
changeset
|
402 return; |
a46c1cfe7263
Allow to reuse connections that wait their first request.
Valentin Bartenev <vbart@nginx.com>
parents:
5109
diff
changeset
|
403 } |
a46c1cfe7263
Allow to reuse connections that wait their first request.
Valentin Bartenev <vbart@nginx.com>
parents:
5109
diff
changeset
|
404 |
5101
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
405 hc = c->data; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
406 cscf = ngx_http_get_module_srv_conf(hc->conf_ctx, ngx_http_core_module); |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
407 |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
408 size = cscf->client_header_buffer_size; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
409 |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
410 b = c->buffer; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
411 |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
412 if (b == NULL) { |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
413 b = ngx_create_temp_buf(c->pool, size); |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
414 if (b == NULL) { |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
415 ngx_http_close_connection(c); |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
416 return; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
417 } |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
418 |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
419 c->buffer = b; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
420 |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
421 } else if (b->start == NULL) { |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
422 |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
423 b->start = ngx_palloc(c->pool, size); |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
424 if (b->start == NULL) { |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
425 ngx_http_close_connection(c); |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
426 return; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
427 } |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
428 |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
429 b->pos = b->start; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
430 b->last = b->start; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
431 b->end = b->last + size; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
432 } |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
433 |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
434 n = c->recv(c, b->last, size); |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
435 |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
436 if (n == NGX_AGAIN) { |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
437 |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
438 if (!rev->timer_set) { |
8301
4e141d0816d4
Core: removed post_accept_timeout.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8252
diff
changeset
|
439 ngx_add_timer(rev, cscf->client_header_timeout); |
5114
a46c1cfe7263
Allow to reuse connections that wait their first request.
Valentin Bartenev <vbart@nginx.com>
parents:
5109
diff
changeset
|
440 ngx_reusable_connection(c, 1); |
5101
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
441 } |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
442 |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
443 if (ngx_handle_read_event(rev, 0) != NGX_OK) { |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
444 ngx_http_close_connection(c); |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
445 return; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
446 } |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
447 |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
448 /* |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
449 * We are trying to not hold c->buffer's memory for an idle connection. |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
450 */ |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
451 |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
452 if (ngx_pfree(c->pool, b->start) == NGX_OK) { |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
453 b->start = NULL; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
454 } |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
455 |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
456 return; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
457 } |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
458 |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
459 if (n == NGX_ERROR) { |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
460 ngx_http_close_connection(c); |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
461 return; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
462 } |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
463 |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
464 if (n == 0) { |
5109
44bd04fbbb4f
Fixed logging in ngx_http_wait_request_handler().
Maxim Dounin <mdounin@mdounin.ru>
parents:
5105
diff
changeset
|
465 ngx_log_error(NGX_LOG_INFO, c->log, 0, |
5101
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
466 "client closed connection"); |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
467 ngx_http_close_connection(c); |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
468 return; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
469 } |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
470 |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
471 b->last += n; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
472 |
5605
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
473 if (hc->proxy_protocol) { |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
474 hc->proxy_protocol = 0; |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
475 |
6185
a420cb1c170b
Core: renamed ngx_proxy_protocol_parse to ngx_proxy_protocol_read.
Roman Arutyunyan <arut@nginx.com>
parents:
6129
diff
changeset
|
476 p = ngx_proxy_protocol_read(c, b->pos, b->last); |
5605
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
477 |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
478 if (p == NULL) { |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
479 ngx_http_close_connection(c); |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
480 return; |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
481 } |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
482 |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
483 b->pos = p; |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
484 |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
485 if (b->pos == b->last) { |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
486 c->log->action = "waiting for request"; |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
487 b->pos = b->start; |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
488 b->last = b->start; |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
489 ngx_post_event(rev, &ngx_posted_events); |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
490 return; |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
491 } |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
492 } |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
493 |
5101
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
494 c->log->action = "reading client request line"; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
495 |
5114
a46c1cfe7263
Allow to reuse connections that wait their first request.
Valentin Bartenev <vbart@nginx.com>
parents:
5109
diff
changeset
|
496 ngx_reusable_connection(c, 0); |
a46c1cfe7263
Allow to reuse connections that wait their first request.
Valentin Bartenev <vbart@nginx.com>
parents:
5109
diff
changeset
|
497 |
5105
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
498 c->data = ngx_http_create_request(c); |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
499 if (c->data == NULL) { |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
500 ngx_http_close_connection(c); |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
501 return; |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
502 } |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
503 |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
504 rev->handler = ngx_http_process_request_line; |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
505 ngx_http_process_request_line(rev); |
5101
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
506 } |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
507 |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
508 |
5121
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
509 ngx_http_request_t * |
5105
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
510 ngx_http_create_request(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
|
511 { |
7462
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
512 ngx_http_request_t *r; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
513 ngx_http_log_ctx_t *ctx; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
514 ngx_http_core_loc_conf_t *clcf; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
515 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
516 r = ngx_http_alloc_request(c); |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
517 if (r == NULL) { |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
518 return NULL; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
519 } |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
520 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
521 c->requests++; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
522 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
523 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module); |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
524 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
525 ngx_set_connection_log(c, clcf->error_log); |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
526 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
527 ctx = c->log->data; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
528 ctx->request = r; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
529 ctx->current_request = r; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
530 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
531 #if (NGX_STAT_STUB) |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
532 (void) ngx_atomic_fetch_add(ngx_stat_reading, 1); |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
533 r->stat_reading = 1; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
534 (void) ngx_atomic_fetch_add(ngx_stat_requests, 1); |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
535 #endif |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
536 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
537 return r; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
538 } |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
539 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
540 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
541 static ngx_http_request_t * |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
542 ngx_http_alloc_request(ngx_connection_t *c) |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
543 { |
5096
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
544 ngx_pool_t *pool; |
1179
6e2216ad2c87
$request_time has millisecond precision
Igor Sysoev <igor@sysoev.ru>
parents:
1151
diff
changeset
|
545 ngx_time_t *tp; |
573 | 546 ngx_http_request_t *r; |
547 ngx_http_connection_t *hc; | |
548 ngx_http_core_srv_conf_t *cscf; | |
549 ngx_http_core_main_conf_t *cmcf; | |
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
550 |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
551 hc = c->data; |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
552 |
5096
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
553 cscf = ngx_http_get_module_srv_conf(hc->conf_ctx, ngx_http_core_module); |
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
554 |
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
555 pool = ngx_create_pool(cscf->request_pool_size, c->log); |
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
556 if (pool == NULL) { |
5105
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
557 return NULL; |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
558 } |
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
559 |
5096
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
560 r = ngx_pcalloc(pool, sizeof(ngx_http_request_t)); |
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
561 if (r == NULL) { |
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
562 ngx_destroy_pool(pool); |
5105
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
563 return NULL; |
5096
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
564 } |
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
565 |
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
566 r->pool = pool; |
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
567 |
432
11362a3e3911
nginx-0.0.11-2004-09-21-09:38:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
430
diff
changeset
|
568 r->http_connection = hc; |
367
ceec87d1c2b3
nginx-0.0.7-2004-06-24-11:53:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
362
diff
changeset
|
569 r->signature = NGX_HTTP_MODULE; |
1805 | 570 r->connection = c; |
571 | |
5089
903f2a5d86a5
SNI: reuse selected configuration for all requests in a connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5088
diff
changeset
|
572 r->main_conf = hc->conf_ctx->main_conf; |
903f2a5d86a5
SNI: reuse selected configuration for all requests in a connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5088
diff
changeset
|
573 r->srv_conf = hc->conf_ctx->srv_conf; |
903f2a5d86a5
SNI: reuse selected configuration for all requests in a connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5088
diff
changeset
|
574 r->loc_conf = hc->conf_ctx->loc_conf; |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
575 |
3000
66ef86affbb8
fix segfault if 400 or 414 errors are handled intricately
Igor Sysoev <igor@sysoev.ru>
parents:
2994
diff
changeset
|
576 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
|
577 |
6926
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
578 r->header_in = hc->busy ? hc->busy->buf : c->buffer; |
294
5cfd65b8b0a7
nginx-0.0.3-2004-03-23-09:01:52 import
Igor Sysoev <igor@sysoev.ru>
parents:
293
diff
changeset
|
579 |
416
b9bd635011de
nginx-0.0.10-2004-09-06-22:45:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
415
diff
changeset
|
580 if (ngx_list_init(&r->headers_out.headers, r->pool, 20, |
581 | 581 sizeof(ngx_table_elt_t)) |
2536
a6d6d762c554
small optimization: " == NGX_ERROR" > " != NGX_OK"
Igor Sysoev <igor@sysoev.ru>
parents:
2534
diff
changeset
|
582 != NGX_OK) |
415
3c56e834be46
nginx-0.0.10-2004-09-05-23:54:02 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
583 { |
2902
a1a1c7e3fb8d
fix "out of memory" case handling
Igor Sysoev <igor@sysoev.ru>
parents:
2888
diff
changeset
|
584 ngx_destroy_pool(r->pool); |
5105
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
585 return NULL; |
415
3c56e834be46
nginx-0.0.10-2004-09-05-23:54:02 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
586 } |
3c56e834be46
nginx-0.0.10-2004-09-05-23:54:02 import
Igor Sysoev <igor@sysoev.ru>
parents:
408
diff
changeset
|
587 |
7034
1b068a4e82d8
Added support for trailers in HTTP responses.
Piotr Sikora <piotrsikora@google.com>
parents:
7011
diff
changeset
|
588 if (ngx_list_init(&r->headers_out.trailers, r->pool, 4, |
1b068a4e82d8
Added support for trailers in HTTP responses.
Piotr Sikora <piotrsikora@google.com>
parents:
7011
diff
changeset
|
589 sizeof(ngx_table_elt_t)) |
1b068a4e82d8
Added support for trailers in HTTP responses.
Piotr Sikora <piotrsikora@google.com>
parents:
7011
diff
changeset
|
590 != NGX_OK) |
1b068a4e82d8
Added support for trailers in HTTP responses.
Piotr Sikora <piotrsikora@google.com>
parents:
7011
diff
changeset
|
591 { |
1b068a4e82d8
Added support for trailers in HTTP responses.
Piotr Sikora <piotrsikora@google.com>
parents:
7011
diff
changeset
|
592 ngx_destroy_pool(r->pool); |
1b068a4e82d8
Added support for trailers in HTTP responses.
Piotr Sikora <piotrsikora@google.com>
parents:
7011
diff
changeset
|
593 return NULL; |
1b068a4e82d8
Added support for trailers in HTTP responses.
Piotr Sikora <piotrsikora@google.com>
parents:
7011
diff
changeset
|
594 } |
1b068a4e82d8
Added support for trailers in HTTP responses.
Piotr Sikora <piotrsikora@google.com>
parents:
7011
diff
changeset
|
595 |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
596 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
|
597 if (r->ctx == NULL) { |
2902
a1a1c7e3fb8d
fix "out of memory" case handling
Igor Sysoev <igor@sysoev.ru>
parents:
2888
diff
changeset
|
598 ngx_destroy_pool(r->pool); |
5105
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
599 return NULL; |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
600 } |
10
4f3879d9b6f6
nginx-0.0.1-2002-09-11-19:18:33 import
Igor Sysoev <igor@sysoev.ru>
parents:
9
diff
changeset
|
601 |
573 | 602 cmcf = ngx_http_get_module_main_conf(r, ngx_http_core_module); |
603 | |
604 r->variables = ngx_pcalloc(r->pool, cmcf->variables.nelts | |
605 * sizeof(ngx_http_variable_value_t)); | |
606 if (r->variables == NULL) { | |
2902
a1a1c7e3fb8d
fix "out of memory" case handling
Igor Sysoev <igor@sysoev.ru>
parents:
2888
diff
changeset
|
607 ngx_destroy_pool(r->pool); |
5105
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
608 return NULL; |
573 | 609 } |
610 | |
5091
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
611 #if (NGX_HTTP_SSL) |
8665
65946a191197
SSL: SSL_sendfile() support with kernel TLS.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8658
diff
changeset
|
612 if (c->ssl && !c->ssl->sendfile) { |
5091
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
613 r->main_filter_need_in_memory = 1; |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
614 } |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
615 #endif |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
616 |
553 | 617 r->main = r; |
3049 | 618 r->count = 1; |
553 | 619 |
1179
6e2216ad2c87
$request_time has millisecond precision
Igor Sysoev <igor@sysoev.ru>
parents:
1151
diff
changeset
|
620 tp = ngx_timeofday(); |
6e2216ad2c87
$request_time has millisecond precision
Igor Sysoev <igor@sysoev.ru>
parents:
1151
diff
changeset
|
621 r->start_sec = tp->sec; |
6e2216ad2c87
$request_time has millisecond precision
Igor Sysoev <igor@sysoev.ru>
parents:
1151
diff
changeset
|
622 r->start_msec = tp->msec; |
497 | 623 |
631 | 624 r->method = NGX_HTTP_UNKNOWN; |
5354
62be77b0608f
Assume the HTTP/1.0 version by default.
Valentin Bartenev <vbart@nginx.com>
parents:
5289
diff
changeset
|
625 r->http_version = NGX_HTTP_VERSION_10; |
631 | 626 |
82
fccdb921e8b8
nginx-0.0.1-2003-04-25-18:43:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
77
diff
changeset
|
627 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
|
628 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
|
629 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
|
630 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
|
631 |
675 | 632 r->uri_changes = NGX_HTTP_MAX_URI_CHANGES + 1; |
633 r->subrequests = NGX_HTTP_MAX_SUBREQUESTS + 1; | |
634 | |
368
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
367
diff
changeset
|
635 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
|
636 |
509 | 637 r->log_handler = ngx_http_log_error_handler; |
505 | 638 |
5105
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
639 return r; |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
640 } |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
641 |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
642 |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
643 #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
|
644 |
501 | 645 static void |
646 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
|
647 { |
7008
29c6d66b83ba
SSL: set TCP_NODELAY on SSL connections before handshake.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7007
diff
changeset
|
648 u_char *p, buf[NGX_PROXY_PROTOCOL_MAX_HEADER + 1]; |
29c6d66b83ba
SSL: set TCP_NODELAY on SSL connections before handshake.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7007
diff
changeset
|
649 size_t size; |
29c6d66b83ba
SSL: set TCP_NODELAY on SSL connections before handshake.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7007
diff
changeset
|
650 ssize_t n; |
29c6d66b83ba
SSL: set TCP_NODELAY on SSL connections before handshake.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7007
diff
changeset
|
651 ngx_err_t err; |
29c6d66b83ba
SSL: set TCP_NODELAY on SSL connections before handshake.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7007
diff
changeset
|
652 ngx_int_t rc; |
29c6d66b83ba
SSL: set TCP_NODELAY on SSL connections before handshake.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7007
diff
changeset
|
653 ngx_connection_t *c; |
29c6d66b83ba
SSL: set TCP_NODELAY on SSL connections before handshake.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7007
diff
changeset
|
654 ngx_http_connection_t *hc; |
29c6d66b83ba
SSL: set TCP_NODELAY on SSL connections before handshake.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7007
diff
changeset
|
655 ngx_http_ssl_srv_conf_t *sscf; |
29c6d66b83ba
SSL: set TCP_NODELAY on SSL connections before handshake.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7007
diff
changeset
|
656 ngx_http_core_loc_conf_t *clcf; |
8301
4e141d0816d4
Core: removed post_accept_timeout.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8252
diff
changeset
|
657 ngx_http_core_srv_conf_t *cscf; |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
658 |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
659 c = rev->data; |
5605
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
660 hc = c->data; |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
661 |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
662 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
|
663 "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
|
664 |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
665 if (rev->timedout) { |
505 | 666 ngx_log_error(NGX_LOG_INFO, c->log, NGX_ETIMEDOUT, "client timed out"); |
5091
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
667 ngx_http_close_connection(c); |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
668 return; |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
669 } |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
670 |
5114
a46c1cfe7263
Allow to reuse connections that wait their first request.
Valentin Bartenev <vbart@nginx.com>
parents:
5109
diff
changeset
|
671 if (c->close) { |
a46c1cfe7263
Allow to reuse connections that wait their first request.
Valentin Bartenev <vbart@nginx.com>
parents:
5109
diff
changeset
|
672 ngx_http_close_connection(c); |
a46c1cfe7263
Allow to reuse connections that wait their first request.
Valentin Bartenev <vbart@nginx.com>
parents:
5109
diff
changeset
|
673 return; |
a46c1cfe7263
Allow to reuse connections that wait their first request.
Valentin Bartenev <vbart@nginx.com>
parents:
5109
diff
changeset
|
674 } |
a46c1cfe7263
Allow to reuse connections that wait their first request.
Valentin Bartenev <vbart@nginx.com>
parents:
5109
diff
changeset
|
675 |
5605
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
676 size = hc->proxy_protocol ? sizeof(buf) : 1; |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
677 |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
678 n = recv(c->fd, (char *) buf, size, MSG_PEEK); |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
679 |
5091
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
680 err = ngx_socket_errno; |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
681 |
6480 | 682 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, rev->log, 0, "http recv(): %z", n); |
5091
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
683 |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
684 if (n == -1) { |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
685 if (err == NGX_EAGAIN) { |
5993
5b549cc7f698
SSL: reset ready flag if recv(MSG_PEEK) found no bytes in socket.
Roman Arutyunyan <arut@nginx.com>
parents:
5928
diff
changeset
|
686 rev->ready = 0; |
5091
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
687 |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
688 if (!rev->timer_set) { |
8301
4e141d0816d4
Core: removed post_accept_timeout.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8252
diff
changeset
|
689 cscf = ngx_http_get_module_srv_conf(hc->conf_ctx, |
4e141d0816d4
Core: removed post_accept_timeout.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8252
diff
changeset
|
690 ngx_http_core_module); |
4e141d0816d4
Core: removed post_accept_timeout.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8252
diff
changeset
|
691 ngx_add_timer(rev, cscf->client_header_timeout); |
5114
a46c1cfe7263
Allow to reuse connections that wait their first request.
Valentin Bartenev <vbart@nginx.com>
parents:
5109
diff
changeset
|
692 ngx_reusable_connection(c, 1); |
5091
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
693 } |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
694 |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
695 if (ngx_handle_read_event(rev, 0) != NGX_OK) { |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
696 ngx_http_close_connection(c); |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
697 } |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
698 |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
699 return; |
1855 | 700 } |
701 | |
5091
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
702 ngx_connection_error(c, err, "recv() failed"); |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
703 ngx_http_close_connection(c); |
1858 | 704 |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
705 return; |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
706 } |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
707 |
5605
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
708 if (hc->proxy_protocol) { |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
709 hc->proxy_protocol = 0; |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
710 |
6185
a420cb1c170b
Core: renamed ngx_proxy_protocol_parse to ngx_proxy_protocol_read.
Roman Arutyunyan <arut@nginx.com>
parents:
6129
diff
changeset
|
711 p = ngx_proxy_protocol_read(c, buf, buf + n); |
5605
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
712 |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
713 if (p == NULL) { |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
714 ngx_http_close_connection(c); |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
715 return; |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
716 } |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
717 |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
718 size = p - buf; |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
719 |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
720 if (c->recv(c, buf, size) != (ssize_t) size) { |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
721 ngx_http_close_connection(c); |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
722 return; |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
723 } |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
724 |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
725 c->log->action = "SSL handshaking"; |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
726 |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
727 if (n == (ssize_t) size) { |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
728 ngx_post_event(rev, &ngx_posted_events); |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
729 return; |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
730 } |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
731 |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
732 n = 1; |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
733 buf[0] = *p; |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
734 } |
3a72b1805c52
Added server-side support for PROXY protocol v1 (ticket #355).
Roman Arutyunyan <arut@nginx.com>
parents:
5557
diff
changeset
|
735 |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
736 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
|
737 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
|
738 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, rev->log, 0, |
461 | 739 "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
|
740 |
7008
29c6d66b83ba
SSL: set TCP_NODELAY on SSL connections before handshake.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7007
diff
changeset
|
741 clcf = ngx_http_get_module_loc_conf(hc->conf_ctx, |
29c6d66b83ba
SSL: set TCP_NODELAY on SSL connections before handshake.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7007
diff
changeset
|
742 ngx_http_core_module); |
29c6d66b83ba
SSL: set TCP_NODELAY on SSL connections before handshake.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7007
diff
changeset
|
743 |
29c6d66b83ba
SSL: set TCP_NODELAY on SSL connections before handshake.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7007
diff
changeset
|
744 if (clcf->tcp_nodelay && ngx_tcp_nodelay(c) != NGX_OK) { |
29c6d66b83ba
SSL: set TCP_NODELAY on SSL connections before handshake.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7007
diff
changeset
|
745 ngx_http_close_connection(c); |
29c6d66b83ba
SSL: set TCP_NODELAY on SSL connections before handshake.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7007
diff
changeset
|
746 return; |
29c6d66b83ba
SSL: set TCP_NODELAY on SSL connections before handshake.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7007
diff
changeset
|
747 } |
29c6d66b83ba
SSL: set TCP_NODELAY on SSL connections before handshake.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7007
diff
changeset
|
748 |
5091
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
749 sscf = ngx_http_get_module_srv_conf(hc->conf_ctx, |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
750 ngx_http_ssl_module); |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
751 |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
752 if (ngx_ssl_create_connection(&sscf->ssl, c, NGX_SSL_BUFFER) |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
753 != NGX_OK) |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
754 { |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
755 ngx_http_close_connection(c); |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
756 return; |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
757 } |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
758 |
7628
2e3bfd696ecb
Disabled connection reuse while in SSL handshake.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7627
diff
changeset
|
759 ngx_reusable_connection(c, 0); |
2e3bfd696ecb
Disabled connection reuse while in SSL handshake.
Sergey Kandaurov <pluknet@nginx.com>
parents:
7627
diff
changeset
|
760 |
396
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
761 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
|
762 |
547 | 763 if (rc == NGX_AGAIN) { |
1829
81831a2bc67a
fix socket leak if deferred accept was used
Igor Sysoev <igor@sysoev.ru>
parents:
1812
diff
changeset
|
764 |
81831a2bc67a
fix socket leak if deferred accept was used
Igor Sysoev <igor@sysoev.ru>
parents:
1812
diff
changeset
|
765 if (!rev->timer_set) { |
8301
4e141d0816d4
Core: removed post_accept_timeout.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8252
diff
changeset
|
766 cscf = ngx_http_get_module_srv_conf(hc->conf_ctx, |
4e141d0816d4
Core: removed post_accept_timeout.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8252
diff
changeset
|
767 ngx_http_core_module); |
4e141d0816d4
Core: removed post_accept_timeout.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8252
diff
changeset
|
768 ngx_add_timer(rev, cscf->client_header_timeout); |
1829
81831a2bc67a
fix socket leak if deferred accept was used
Igor Sysoev <igor@sysoev.ru>
parents:
1812
diff
changeset
|
769 } |
81831a2bc67a
fix socket leak if deferred accept was used
Igor Sysoev <igor@sysoev.ru>
parents:
1812
diff
changeset
|
770 |
547 | 771 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
|
772 return; |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
773 } |
6f3b20c1ac50
nginx-0.0.7-2004-07-18-23:11:20 import
Igor Sysoev <igor@sysoev.ru>
parents:
395
diff
changeset
|
774 |
547 | 775 ngx_http_ssl_handshake_handler(c); |
776 | |
777 return; | |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
778 } |
5091
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
779 |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
780 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, rev->log, 0, "plain http"); |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
781 |
5101
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
782 c->log->action = "waiting for request"; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
783 |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
784 rev->handler = ngx_http_wait_request_handler; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
785 ngx_http_wait_request_handler(rev); |
5091
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
786 |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
787 return; |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
788 } |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
789 |
5091
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
790 ngx_log_error(NGX_LOG_INFO, c->log, 0, "client closed connection"); |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
791 ngx_http_close_connection(c); |
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
792 } |
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
793 |
547 | 794 |
795 static void | |
796 ngx_http_ssl_handshake_handler(ngx_connection_t *c) | |
797 { | |
798 if (c->ssl->handshaked) { | |
799 | |
800 /* | |
801 * The majority of browsers do not send the "close notify" alert. | |
802 * Among them are MSIE, old Mozilla, Netscape 4, Konqueror, | |
803 * and Links. And what is more, MSIE ignores the server's alert. | |
804 * | |
805 * Opera and recent Mozilla send the alert. | |
806 */ | |
807 | |
808 c->ssl->no_wait_shutdown = 1; | |
809 | |
6246
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6237
diff
changeset
|
810 #if (NGX_HTTP_V2 \ |
8658
61abb35bb8cf
HTTP/2: removed support for NPN.
Vladimir Homutov <vl@nginx.com>
parents:
8567
diff
changeset
|
811 && defined TLSEXT_TYPE_application_layer_protocol_negotiation) |
5121
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
812 { |
6289
909b5b191f25
SSL: only select HTTP/2 using NPN if "http2" is enabled.
Valentin Bartenev <vbart@nginx.com>
parents:
6246
diff
changeset
|
813 unsigned int len; |
909b5b191f25
SSL: only select HTTP/2 using NPN if "http2" is enabled.
Valentin Bartenev <vbart@nginx.com>
parents:
6246
diff
changeset
|
814 const unsigned char *data; |
909b5b191f25
SSL: only select HTTP/2 using NPN if "http2" is enabled.
Valentin Bartenev <vbart@nginx.com>
parents:
6246
diff
changeset
|
815 ngx_http_connection_t *hc; |
909b5b191f25
SSL: only select HTTP/2 using NPN if "http2" is enabled.
Valentin Bartenev <vbart@nginx.com>
parents:
6246
diff
changeset
|
816 |
909b5b191f25
SSL: only select HTTP/2 using NPN if "http2" is enabled.
Valentin Bartenev <vbart@nginx.com>
parents:
6246
diff
changeset
|
817 hc = c->data; |
909b5b191f25
SSL: only select HTTP/2 using NPN if "http2" is enabled.
Valentin Bartenev <vbart@nginx.com>
parents:
6246
diff
changeset
|
818 |
909b5b191f25
SSL: only select HTTP/2 using NPN if "http2" is enabled.
Valentin Bartenev <vbart@nginx.com>
parents:
6246
diff
changeset
|
819 if (hc->addr_conf->http2) { |
5121
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
820 |
6289
909b5b191f25
SSL: only select HTTP/2 using NPN if "http2" is enabled.
Valentin Bartenev <vbart@nginx.com>
parents:
6246
diff
changeset
|
821 SSL_get0_alpn_selected(c->ssl->connection, &data, &len); |
5545
01e2a5bcdd8f
SSL: support ALPN (IETF's successor to NPN).
Piotr Sikora <piotr@cloudflare.com>
parents:
5541
diff
changeset
|
822 |
6289
909b5b191f25
SSL: only select HTTP/2 using NPN if "http2" is enabled.
Valentin Bartenev <vbart@nginx.com>
parents:
6246
diff
changeset
|
823 if (len == 2 && data[0] == 'h' && data[1] == '2') { |
909b5b191f25
SSL: only select HTTP/2 using NPN if "http2" is enabled.
Valentin Bartenev <vbart@nginx.com>
parents:
6246
diff
changeset
|
824 ngx_http_v2_init(c->read); |
909b5b191f25
SSL: only select HTTP/2 using NPN if "http2" is enabled.
Valentin Bartenev <vbart@nginx.com>
parents:
6246
diff
changeset
|
825 return; |
909b5b191f25
SSL: only select HTTP/2 using NPN if "http2" is enabled.
Valentin Bartenev <vbart@nginx.com>
parents:
6246
diff
changeset
|
826 } |
5121
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
827 } |
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
828 } |
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
829 #endif |
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
830 |
5101
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
831 c->log->action = "waiting for request"; |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
832 |
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
833 c->read->handler = ngx_http_wait_request_handler; |
547 | 834 /* STUB: epoll edge */ c->write->handler = ngx_http_empty_handler; |
835 | |
5114
a46c1cfe7263
Allow to reuse connections that wait their first request.
Valentin Bartenev <vbart@nginx.com>
parents:
5109
diff
changeset
|
836 ngx_reusable_connection(c, 1); |
a46c1cfe7263
Allow to reuse connections that wait their first request.
Valentin Bartenev <vbart@nginx.com>
parents:
5109
diff
changeset
|
837 |
5101
d346adac0462
Create request object only after the first byte was received.
Valentin Bartenev <vbart@nginx.com>
parents:
5096
diff
changeset
|
838 ngx_http_wait_request_handler(c->read); |
547 | 839 |
840 return; | |
841 } | |
842 | |
5091
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
843 if (c->read->timedout) { |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
844 ngx_log_error(NGX_LOG_INFO, c->log, NGX_ETIMEDOUT, "client timed out"); |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
845 } |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
846 |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
847 ngx_http_close_connection(c); |
547 | 848 } |
849 | |
7458 | 850 |
1219 | 851 #ifdef SSL_CTRL_SET_TLSEXT_HOSTNAME |
852 | |
853 int | |
854 ngx_http_ssl_servername(ngx_ssl_conn_t *ssl_conn, int *ad, void *arg) | |
855 { | |
7472
d430babbe643
SSL: server name callback changed to return fatal errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7471
diff
changeset
|
856 ngx_int_t rc; |
5088
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
857 ngx_str_t host; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
858 const char *servername; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
859 ngx_connection_t *c; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
860 ngx_http_connection_t *hc; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
861 ngx_http_ssl_srv_conf_t *sscf; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
862 ngx_http_core_loc_conf_t *clcf; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
863 ngx_http_core_srv_conf_t *cscf; |
1219 | 864 |
865 c = ngx_ssl_get_connection(ssl_conn); | |
866 | |
7367
bf1ac3dc1e68
SSL: fixed segfault on renegotiation (ticket #1646).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7354
diff
changeset
|
867 if (c->ssl->handshaked) { |
7472
d430babbe643
SSL: server name callback changed to return fatal errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7471
diff
changeset
|
868 *ad = SSL_AD_NO_RENEGOTIATION; |
d430babbe643
SSL: server name callback changed to return fatal errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7471
diff
changeset
|
869 return SSL_TLSEXT_ERR_ALERT_FATAL; |
6320
a6902a941279
SSL: fixed possible segfault on renegotiation (ticket #845).
Sergey Kandaurov <pluknet@nginx.com>
parents:
6306
diff
changeset
|
870 } |
a6902a941279
SSL: fixed possible segfault on renegotiation (ticket #845).
Sergey Kandaurov <pluknet@nginx.com>
parents:
6306
diff
changeset
|
871 |
8185
59e1c73fe02b
SSL: ssl_reject_handshake directive (ticket #195).
Maxim Dounin <mdounin@mdounin.ru>
parents:
8115
diff
changeset
|
872 hc = c->data; |
59e1c73fe02b
SSL: ssl_reject_handshake directive (ticket #195).
Maxim Dounin <mdounin@mdounin.ru>
parents:
8115
diff
changeset
|
873 |
7475
49f9d2f7d887
SSL: moved c->ssl->handshaked check in server name callback.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7472
diff
changeset
|
874 servername = SSL_get_servername(ssl_conn, TLSEXT_NAMETYPE_host_name); |
49f9d2f7d887
SSL: moved c->ssl->handshaked check in server name callback.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7472
diff
changeset
|
875 |
49f9d2f7d887
SSL: moved c->ssl->handshaked check in server name callback.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7472
diff
changeset
|
876 if (servername == NULL) { |
8185
59e1c73fe02b
SSL: ssl_reject_handshake directive (ticket #195).
Maxim Dounin <mdounin@mdounin.ru>
parents:
8115
diff
changeset
|
877 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, c->log, 0, |
59e1c73fe02b
SSL: ssl_reject_handshake directive (ticket #195).
Maxim Dounin <mdounin@mdounin.ru>
parents:
8115
diff
changeset
|
878 "SSL server name: null"); |
59e1c73fe02b
SSL: ssl_reject_handshake directive (ticket #195).
Maxim Dounin <mdounin@mdounin.ru>
parents:
8115
diff
changeset
|
879 goto done; |
7475
49f9d2f7d887
SSL: moved c->ssl->handshaked check in server name callback.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7472
diff
changeset
|
880 } |
49f9d2f7d887
SSL: moved c->ssl->handshaked check in server name callback.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7472
diff
changeset
|
881 |
1219 | 882 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, c->log, 0, |
883 "SSL server name: \"%s\"", servername); | |
884 | |
5087
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
885 host.len = ngx_strlen(servername); |
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
886 |
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
887 if (host.len == 0) { |
8185
59e1c73fe02b
SSL: ssl_reject_handshake directive (ticket #195).
Maxim Dounin <mdounin@mdounin.ru>
parents:
8115
diff
changeset
|
888 goto done; |
2195 | 889 } |
890 | |
5087
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
891 host.data = (u_char *) servername; |
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
892 |
7472
d430babbe643
SSL: server name callback changed to return fatal errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7471
diff
changeset
|
893 rc = ngx_http_validate_host(&host, c->pool, 1); |
d430babbe643
SSL: server name callback changed to return fatal errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7471
diff
changeset
|
894 |
d430babbe643
SSL: server name callback changed to return fatal errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7471
diff
changeset
|
895 if (rc == NGX_ERROR) { |
8185
59e1c73fe02b
SSL: ssl_reject_handshake directive (ticket #195).
Maxim Dounin <mdounin@mdounin.ru>
parents:
8115
diff
changeset
|
896 goto error; |
7472
d430babbe643
SSL: server name callback changed to return fatal errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7471
diff
changeset
|
897 } |
d430babbe643
SSL: server name callback changed to return fatal errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7471
diff
changeset
|
898 |
d430babbe643
SSL: server name callback changed to return fatal errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7471
diff
changeset
|
899 if (rc == NGX_DECLINED) { |
8185
59e1c73fe02b
SSL: ssl_reject_handshake directive (ticket #195).
Maxim Dounin <mdounin@mdounin.ru>
parents:
8115
diff
changeset
|
900 goto done; |
3152 | 901 } |
902 | |
7472
d430babbe643
SSL: server name callback changed to return fatal errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7471
diff
changeset
|
903 rc = ngx_http_find_virtual_server(c, hc->addr_conf->virtual_names, &host, |
d430babbe643
SSL: server name callback changed to return fatal errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7471
diff
changeset
|
904 NULL, &cscf); |
d430babbe643
SSL: server name callback changed to return fatal errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7471
diff
changeset
|
905 |
d430babbe643
SSL: server name callback changed to return fatal errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7471
diff
changeset
|
906 if (rc == NGX_ERROR) { |
8185
59e1c73fe02b
SSL: ssl_reject_handshake directive (ticket #195).
Maxim Dounin <mdounin@mdounin.ru>
parents:
8115
diff
changeset
|
907 goto error; |
7472
d430babbe643
SSL: server name callback changed to return fatal errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7471
diff
changeset
|
908 } |
d430babbe643
SSL: server name callback changed to return fatal errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7471
diff
changeset
|
909 |
d430babbe643
SSL: server name callback changed to return fatal errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7471
diff
changeset
|
910 if (rc == NGX_DECLINED) { |
8185
59e1c73fe02b
SSL: ssl_reject_handshake directive (ticket #195).
Maxim Dounin <mdounin@mdounin.ru>
parents:
8115
diff
changeset
|
911 goto done; |
1219 | 912 } |
913 | |
5093
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
914 hc->ssl_servername = ngx_palloc(c->pool, sizeof(ngx_str_t)); |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
915 if (hc->ssl_servername == NULL) { |
8185
59e1c73fe02b
SSL: ssl_reject_handshake directive (ticket #195).
Maxim Dounin <mdounin@mdounin.ru>
parents:
8115
diff
changeset
|
916 goto error; |
5093
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
917 } |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
918 |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
919 *hc->ssl_servername = host; |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
920 |
5089
903f2a5d86a5
SNI: reuse selected configuration for all requests in a connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5088
diff
changeset
|
921 hc->conf_ctx = cscf->ctx; |
903f2a5d86a5
SNI: reuse selected configuration for all requests in a connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5088
diff
changeset
|
922 |
5091
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
923 clcf = ngx_http_get_module_loc_conf(hc->conf_ctx, ngx_http_core_module); |
5088
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
924 |
6129
187aa751ad62
Core: the ngx_set_connection_log() macro.
Vladimir Homutov <vl@nginx.com>
parents:
6126
diff
changeset
|
925 ngx_set_connection_log(c, clcf->error_log); |
5088
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
926 |
5091
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
927 sscf = ngx_http_get_module_srv_conf(hc->conf_ctx, ngx_http_ssl_module); |
1219 | 928 |
6901
72bb626484a4
SSL: fixed ssl_buffer_size on SNI virtual hosts (ticket #1192).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6584
diff
changeset
|
929 c->ssl->buffer_size = sscf->buffer_size; |
72bb626484a4
SSL: fixed ssl_buffer_size on SNI virtual hosts (ticket #1192).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6584
diff
changeset
|
930 |
4304
ed922fb9d6c1
Fixed segfault on ssl servers without cert with SNI (ticket #54).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4195
diff
changeset
|
931 if (sscf->ssl.ctx) { |
8115
eb940fe579cf
SSL: abort handshake on SSL_set_SSL_CTX() errors.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8041
diff
changeset
|
932 if (SSL_set_SSL_CTX(ssl_conn, sscf->ssl.ctx) == NULL) { |
8185
59e1c73fe02b
SSL: ssl_reject_handshake directive (ticket #195).
Maxim Dounin <mdounin@mdounin.ru>
parents:
8115
diff
changeset
|
933 goto error; |
8115
eb940fe579cf
SSL: abort handshake on SSL_set_SSL_CTX() errors.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8041
diff
changeset
|
934 } |
4304
ed922fb9d6c1
Fixed segfault on ssl servers without cert with SNI (ticket #54).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4195
diff
changeset
|
935 |
ed922fb9d6c1
Fixed segfault on ssl servers without cert with SNI (ticket #54).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4195
diff
changeset
|
936 /* |
ed922fb9d6c1
Fixed segfault on ssl servers without cert with SNI (ticket #54).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4195
diff
changeset
|
937 * 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
|
938 * 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
|
939 */ |
ed922fb9d6c1
Fixed segfault on ssl servers without cert with SNI (ticket #54).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4195
diff
changeset
|
940 |
ed922fb9d6c1
Fixed segfault on ssl servers without cert with SNI (ticket #54).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4195
diff
changeset
|
941 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
|
942 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
|
943 |
ed922fb9d6c1
Fixed segfault on ssl servers without cert with SNI (ticket #54).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4195
diff
changeset
|
944 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
|
945 |
7318
3443fe40bdc7
SSL: fixed SSL_clear_options() usage with OpenSSL 1.1.0+.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7313
diff
changeset
|
946 #if OPENSSL_VERSION_NUMBER >= 0x009080dfL |
4304
ed922fb9d6c1
Fixed segfault on ssl servers without cert with SNI (ticket #54).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4195
diff
changeset
|
947 /* 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
|
948 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
|
949 ~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
|
950 #endif |
4e1a489c26cd
Better handling of various per-server ssl options with SNI.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3985
diff
changeset
|
951 |
4304
ed922fb9d6c1
Fixed segfault on ssl servers without cert with SNI (ticket #54).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4195
diff
changeset
|
952 SSL_set_options(ssl_conn, SSL_CTX_get_options(sscf->ssl.ctx)); |
7367
bf1ac3dc1e68
SSL: fixed segfault on renegotiation (ticket #1646).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7354
diff
changeset
|
953 |
bf1ac3dc1e68
SSL: fixed segfault on renegotiation (ticket #1646).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7354
diff
changeset
|
954 #ifdef SSL_OP_NO_RENEGOTIATION |
bf1ac3dc1e68
SSL: fixed segfault on renegotiation (ticket #1646).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7354
diff
changeset
|
955 SSL_set_options(ssl_conn, SSL_OP_NO_RENEGOTIATION); |
bf1ac3dc1e68
SSL: fixed segfault on renegotiation (ticket #1646).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7354
diff
changeset
|
956 #endif |
8717
e06283038ec8
QUIC: clear SSL_OP_ENABLE_MIDDLEBOX_COMPAT on SSL context switch.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8711
diff
changeset
|
957 |
e06283038ec8
QUIC: clear SSL_OP_ENABLE_MIDDLEBOX_COMPAT on SSL context switch.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8711
diff
changeset
|
958 #ifdef SSL_OP_ENABLE_MIDDLEBOX_COMPAT |
8720
0ee56d2eac44
QUIC: fixed e06283038ec8 mis-merge.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8717
diff
changeset
|
959 #if (NGX_HTTP_V3) |
8717
e06283038ec8
QUIC: clear SSL_OP_ENABLE_MIDDLEBOX_COMPAT on SSL context switch.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8711
diff
changeset
|
960 if (c->listening->quic) { |
e06283038ec8
QUIC: clear SSL_OP_ENABLE_MIDDLEBOX_COMPAT on SSL context switch.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8711
diff
changeset
|
961 SSL_clear_options(ssl_conn, SSL_OP_ENABLE_MIDDLEBOX_COMPAT); |
e06283038ec8
QUIC: clear SSL_OP_ENABLE_MIDDLEBOX_COMPAT on SSL context switch.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8711
diff
changeset
|
962 } |
e06283038ec8
QUIC: clear SSL_OP_ENABLE_MIDDLEBOX_COMPAT on SSL context switch.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8711
diff
changeset
|
963 #endif |
e06283038ec8
QUIC: clear SSL_OP_ENABLE_MIDDLEBOX_COMPAT on SSL context switch.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8711
diff
changeset
|
964 #endif |
4304
ed922fb9d6c1
Fixed segfault on ssl servers without cert with SNI (ticket #54).
Maxim Dounin <mdounin@mdounin.ru>
parents:
4195
diff
changeset
|
965 } |
4033
4e1a489c26cd
Better handling of various per-server ssl options with SNI.
Maxim Dounin <mdounin@mdounin.ru>
parents:
3985
diff
changeset
|
966 |
8185
59e1c73fe02b
SSL: ssl_reject_handshake directive (ticket #195).
Maxim Dounin <mdounin@mdounin.ru>
parents:
8115
diff
changeset
|
967 done: |
59e1c73fe02b
SSL: ssl_reject_handshake directive (ticket #195).
Maxim Dounin <mdounin@mdounin.ru>
parents:
8115
diff
changeset
|
968 |
59e1c73fe02b
SSL: ssl_reject_handshake directive (ticket #195).
Maxim Dounin <mdounin@mdounin.ru>
parents:
8115
diff
changeset
|
969 sscf = ngx_http_get_module_srv_conf(hc->conf_ctx, ngx_http_ssl_module); |
59e1c73fe02b
SSL: ssl_reject_handshake directive (ticket #195).
Maxim Dounin <mdounin@mdounin.ru>
parents:
8115
diff
changeset
|
970 |
59e1c73fe02b
SSL: ssl_reject_handshake directive (ticket #195).
Maxim Dounin <mdounin@mdounin.ru>
parents:
8115
diff
changeset
|
971 if (sscf->reject_handshake) { |
59e1c73fe02b
SSL: ssl_reject_handshake directive (ticket #195).
Maxim Dounin <mdounin@mdounin.ru>
parents:
8115
diff
changeset
|
972 c->ssl->handshake_rejected = 1; |
59e1c73fe02b
SSL: ssl_reject_handshake directive (ticket #195).
Maxim Dounin <mdounin@mdounin.ru>
parents:
8115
diff
changeset
|
973 *ad = SSL_AD_UNRECOGNIZED_NAME; |
59e1c73fe02b
SSL: ssl_reject_handshake directive (ticket #195).
Maxim Dounin <mdounin@mdounin.ru>
parents:
8115
diff
changeset
|
974 return SSL_TLSEXT_ERR_ALERT_FATAL; |
59e1c73fe02b
SSL: ssl_reject_handshake directive (ticket #195).
Maxim Dounin <mdounin@mdounin.ru>
parents:
8115
diff
changeset
|
975 } |
59e1c73fe02b
SSL: ssl_reject_handshake directive (ticket #195).
Maxim Dounin <mdounin@mdounin.ru>
parents:
8115
diff
changeset
|
976 |
1219 | 977 return SSL_TLSEXT_ERR_OK; |
8185
59e1c73fe02b
SSL: ssl_reject_handshake directive (ticket #195).
Maxim Dounin <mdounin@mdounin.ru>
parents:
8115
diff
changeset
|
978 |
59e1c73fe02b
SSL: ssl_reject_handshake directive (ticket #195).
Maxim Dounin <mdounin@mdounin.ru>
parents:
8115
diff
changeset
|
979 error: |
59e1c73fe02b
SSL: ssl_reject_handshake directive (ticket #195).
Maxim Dounin <mdounin@mdounin.ru>
parents:
8115
diff
changeset
|
980 |
59e1c73fe02b
SSL: ssl_reject_handshake directive (ticket #195).
Maxim Dounin <mdounin@mdounin.ru>
parents:
8115
diff
changeset
|
981 *ad = SSL_AD_INTERNAL_ERROR; |
59e1c73fe02b
SSL: ssl_reject_handshake directive (ticket #195).
Maxim Dounin <mdounin@mdounin.ru>
parents:
8115
diff
changeset
|
982 return SSL_TLSEXT_ERR_ALERT_FATAL; |
1219 | 983 } |
984 | |
985 #endif | |
547 | 986 |
7462
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
987 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
988 #ifdef SSL_R_CERT_CB_ERROR |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
989 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
990 int |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
991 ngx_http_ssl_certificate(ngx_ssl_conn_t *ssl_conn, void *arg) |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
992 { |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
993 ngx_str_t cert, key; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
994 ngx_uint_t i, nelts; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
995 ngx_connection_t *c; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
996 ngx_http_request_t *r; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
997 ngx_http_ssl_srv_conf_t *sscf; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
998 ngx_http_complex_value_t *certs, *keys; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
999 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1000 c = ngx_ssl_get_connection(ssl_conn); |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1001 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1002 if (c->ssl->handshaked) { |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1003 return 0; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1004 } |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1005 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1006 r = ngx_http_alloc_request(c); |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1007 if (r == NULL) { |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1008 return 0; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1009 } |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1010 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1011 r->logged = 1; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1012 |
7466
48c87377aabd
SSL: fixed possible segfault with dynamic certificates.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7463
diff
changeset
|
1013 sscf = arg; |
7462
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1014 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1015 nelts = sscf->certificate_values->nelts; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1016 certs = sscf->certificate_values->elts; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1017 keys = sscf->certificate_key_values->elts; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1018 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1019 for (i = 0; i < nelts; i++) { |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1020 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1021 if (ngx_http_complex_value(r, &certs[i], &cert) != NGX_OK) { |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1022 goto failed; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1023 } |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1024 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1025 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, c->log, 0, |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1026 "ssl cert: \"%s\"", cert.data); |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1027 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1028 if (ngx_http_complex_value(r, &keys[i], &key) != NGX_OK) { |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1029 goto failed; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1030 } |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1031 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1032 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, c->log, 0, |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1033 "ssl key: \"%s\"", key.data); |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1034 |
7463
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7462
diff
changeset
|
1035 if (ngx_ssl_connection_certificate(c, r->pool, &cert, &key, |
180df83473a4
SSL: passwords support for dynamic certificate loading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7462
diff
changeset
|
1036 sscf->passwords) |
7462
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1037 != NGX_OK) |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1038 { |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1039 goto failed; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1040 } |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1041 } |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1042 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1043 ngx_http_free_request(r, 0); |
8468
1336a33cff33
Fixed log action when using SSL certificates with variables.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8367
diff
changeset
|
1044 c->log->action = "SSL handshaking"; |
7462
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1045 c->destroyed = 0; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1046 return 1; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1047 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1048 failed: |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1049 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1050 ngx_http_free_request(r, 0); |
8468
1336a33cff33
Fixed log action when using SSL certificates with variables.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8367
diff
changeset
|
1051 c->log->action = "SSL handshaking"; |
7462
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1052 c->destroyed = 0; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1053 return 0; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1054 } |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1055 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1056 #endif |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
1057 |
395
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
1058 #endif |
f8f0f1834266
nginx-0.0.7-2004-07-16-21:11:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
394
diff
changeset
|
1059 |
6
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
1060 |
501 | 1061 static void |
1062 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
|
1063 { |
5119
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1064 ssize_t n; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1065 ngx_int_t rc, rv; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1066 ngx_str_t host; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1067 ngx_connection_t *c; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1068 ngx_http_request_t *r; |
6
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
1069 |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
89
diff
changeset
|
1070 c = rev->data; |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
89
diff
changeset
|
1071 r = c->data; |
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1072 |
209
e1c815be05ae
nginx-0.0.1-2003-12-09-18:08:11 import
Igor Sysoev <igor@sysoev.ru>
parents:
201
diff
changeset
|
1073 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
|
1074 "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
|
1075 |
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
1076 if (rev->timedout) { |
505 | 1077 ngx_log_error(NGX_LOG_INFO, c->log, NGX_ETIMEDOUT, "client timed out"); |
1078 c->timedout = 1; | |
1079 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
|
1080 return; |
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
1081 } |
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1082 |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1083 rc = NGX_AGAIN; |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1084 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1085 for ( ;; ) { |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1086 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1087 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
|
1088 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
|
1089 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1090 if (n == NGX_AGAIN || n == NGX_ERROR) { |
7354
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1091 break; |
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
1092 } |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
89
diff
changeset
|
1093 } |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
89
diff
changeset
|
1094 |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1095 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
|
1096 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1097 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
|
1098 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1099 /* 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
|
1100 |
461 | 1101 r->request_line.len = r->request_end - r->request_start; |
1102 r->request_line.data = r->request_start; | |
4739
986cc869b09d
Corrected $request_length calculation for pipelined requests.
Andrey Belov <defan@nginx.com>
parents:
4697
diff
changeset
|
1103 r->request_length = r->header_in->pos - r->request_start; |
461 | 1104 |
5119
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1105 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, c->log, 0, |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1106 "http request line: \"%V\"", &r->request_line); |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1107 |
509 | 1108 r->method_name.len = r->method_end - r->request_start + 1; |
1109 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
|
1110 |
479 | 1111 if (r->http_protocol.data) { |
1112 r->http_protocol.len = r->request_end - r->http_protocol.data; | |
1113 } | |
1114 | |
5119
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1115 if (ngx_http_process_request_uri(r) != NGX_OK) { |
7354
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1116 break; |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1117 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1118 |
7295 | 1119 if (r->schema_end) { |
1120 r->schema.len = r->schema_end - r->schema_start; | |
1121 r->schema.data = r->schema_start; | |
1122 } | |
1123 | |
7294
21ad2af3262c
Removed extraneous check while processing request line.
Ruslan Ermilov <ru@nginx.com>
parents:
7269
diff
changeset
|
1124 if (r->host_end) { |
3152 | 1125 |
5087
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
1126 host.len = r->host_end - r->host_start; |
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
1127 host.data = r->host_start; |
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
1128 |
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
1129 rc = ngx_http_validate_host(&host, r->pool, 0); |
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
1130 |
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
1131 if (rc == NGX_DECLINED) { |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1132 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
|
1133 "client sent invalid host in request line"); |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1134 ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST); |
7354
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1135 break; |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1136 } |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1137 |
5087
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
1138 if (rc == NGX_ERROR) { |
3152 | 1139 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); |
7354
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1140 break; |
3152 | 1141 } |
1142 | |
5092
c4d3310574e0
Apply server configuration as soon as host is known.
Valentin Bartenev <vbart@nginx.com>
parents:
5091
diff
changeset
|
1143 if (ngx_http_set_virtual_server(r, &host) == NGX_ERROR) { |
7354
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1144 break; |
5092
c4d3310574e0
Apply server configuration as soon as host is known.
Valentin Bartenev <vbart@nginx.com>
parents:
5091
diff
changeset
|
1145 } |
c4d3310574e0
Apply server configuration as soon as host is known.
Valentin Bartenev <vbart@nginx.com>
parents:
5091
diff
changeset
|
1146 |
5087
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
1147 r->headers_in.server = host; |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1148 } |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1149 |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1150 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
|
1151 |
5092
c4d3310574e0
Apply server configuration as soon as host is known.
Valentin Bartenev <vbart@nginx.com>
parents:
5091
diff
changeset
|
1152 if (r->headers_in.server.len == 0 |
c4d3310574e0
Apply server configuration as soon as host is known.
Valentin Bartenev <vbart@nginx.com>
parents:
5091
diff
changeset
|
1153 && ngx_http_set_virtual_server(r, &r->headers_in.server) |
c4d3310574e0
Apply server configuration as soon as host is known.
Valentin Bartenev <vbart@nginx.com>
parents:
5091
diff
changeset
|
1154 == NGX_ERROR) |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1155 { |
7354
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1156 break; |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1157 } |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1158 |
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1159 ngx_http_process_request(r); |
7354
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1160 break; |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1161 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1162 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1163 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1164 if (ngx_list_init(&r->headers_in.headers, r->pool, 20, |
581 | 1165 sizeof(ngx_table_elt_t)) |
2536
a6d6d762c554
small optimization: " == NGX_ERROR" > " != NGX_OK"
Igor Sysoev <igor@sysoev.ru>
parents:
2534
diff
changeset
|
1166 != NGX_OK) |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1167 { |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1168 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); |
7354
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1169 break; |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1170 } |
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
1171 |
483 | 1172 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
|
1173 |
509 | 1174 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
|
1175 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
|
1176 |
7354
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1177 break; |
505 | 1178 } |
1179 | |
1180 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
|
1181 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1182 /* 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
|
1183 |
505 | 1184 ngx_log_error(NGX_LOG_INFO, c->log, 0, |
1185 ngx_http_client_errors[rc - NGX_HTTP_CLIENT_ERROR]); | |
6993
8801ff7d58e1
Don't pretend we support HTTP major versions >1 as HTTP/1.1.
Ruslan Ermilov <ru@nginx.com>
parents:
6964
diff
changeset
|
1186 |
8801ff7d58e1
Don't pretend we support HTTP major versions >1 as HTTP/1.1.
Ruslan Ermilov <ru@nginx.com>
parents:
6964
diff
changeset
|
1187 if (rc == NGX_HTTP_PARSE_INVALID_VERSION) { |
8801ff7d58e1
Don't pretend we support HTTP major versions >1 as HTTP/1.1.
Ruslan Ermilov <ru@nginx.com>
parents:
6964
diff
changeset
|
1188 ngx_http_finalize_request(r, NGX_HTTP_VERSION_NOT_SUPPORTED); |
8801ff7d58e1
Don't pretend we support HTTP major versions >1 as HTTP/1.1.
Ruslan Ermilov <ru@nginx.com>
parents:
6964
diff
changeset
|
1189 |
8801ff7d58e1
Don't pretend we support HTTP major versions >1 as HTTP/1.1.
Ruslan Ermilov <ru@nginx.com>
parents:
6964
diff
changeset
|
1190 } else { |
8801ff7d58e1
Don't pretend we support HTTP major versions >1 as HTTP/1.1.
Ruslan Ermilov <ru@nginx.com>
parents:
6964
diff
changeset
|
1191 ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST); |
8801ff7d58e1
Don't pretend we support HTTP major versions >1 as HTTP/1.1.
Ruslan Ermilov <ru@nginx.com>
parents:
6964
diff
changeset
|
1192 } |
8801ff7d58e1
Don't pretend we support HTTP major versions >1 as HTTP/1.1.
Ruslan Ermilov <ru@nginx.com>
parents:
6964
diff
changeset
|
1193 |
7354
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1194 break; |
408
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
406
diff
changeset
|
1195 } |
d6e2b445c1b8
nginx-0.0.10-2004-08-27-19:40:59 import
Igor Sysoev <igor@sysoev.ru>
parents:
406
diff
changeset
|
1196 |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1197 /* 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
|
1198 |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
1199 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
|
1200 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1201 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
|
1202 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1203 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
|
1204 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); |
7354
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1205 break; |
220
4f81b931e9ff
nginx-0.0.1-2004-01-08-11:47:17 import
Igor Sysoev <igor@sysoev.ru>
parents:
218
diff
changeset
|
1206 } |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1207 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1208 if (rv == NGX_DECLINED) { |
505 | 1209 r->request_line.len = r->header_in->end - r->request_start; |
1210 r->request_line.data = r->request_start; | |
1211 | |
1212 ngx_log_error(NGX_LOG_INFO, c->log, 0, | |
1213 "client sent too long URI"); | |
1214 ngx_http_finalize_request(r, NGX_HTTP_REQUEST_URI_TOO_LARGE); | |
7354
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1215 break; |
66
4876cd4a36bb
nginx-0.0.1-2003-03-05-20:30:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
65
diff
changeset
|
1216 } |
4876cd4a36bb
nginx-0.0.1-2003-03-05-20:30:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
65
diff
changeset
|
1217 } |
12
055ed05235ae
nginx-0.0.1-2002-09-13-18:47:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
11
diff
changeset
|
1218 } |
7354
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1219 |
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1220 ngx_http_run_posted_requests(c); |
0
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1221 } |
4eff17414a43
nginx-0.0.1-2002-08-06-20:39:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff
changeset
|
1222 |
12
055ed05235ae
nginx-0.0.1-2002-09-13-18:47:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
11
diff
changeset
|
1223 |
5121
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
1224 ngx_int_t |
5119
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1225 ngx_http_process_request_uri(ngx_http_request_t *r) |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1226 { |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1227 ngx_http_core_srv_conf_t *cscf; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1228 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1229 if (r->args_start) { |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1230 r->uri.len = r->args_start - 1 - r->uri_start; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1231 } else { |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1232 r->uri.len = r->uri_end - r->uri_start; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1233 } |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1234 |
8251
8989fbd2f89a
Fixed parsing of absolute URIs with empty path (ticket #2079).
Maxim Dounin <mdounin@mdounin.ru>
parents:
8250
diff
changeset
|
1235 if (r->complex_uri || r->quoted_uri || r->empty_path_in_uri) { |
8989fbd2f89a
Fixed parsing of absolute URIs with empty path (ticket #2079).
Maxim Dounin <mdounin@mdounin.ru>
parents:
8250
diff
changeset
|
1236 |
8989fbd2f89a
Fixed parsing of absolute URIs with empty path (ticket #2079).
Maxim Dounin <mdounin@mdounin.ru>
parents:
8250
diff
changeset
|
1237 if (r->empty_path_in_uri) { |
8989fbd2f89a
Fixed parsing of absolute URIs with empty path (ticket #2079).
Maxim Dounin <mdounin@mdounin.ru>
parents:
8250
diff
changeset
|
1238 r->uri.len++; |
8989fbd2f89a
Fixed parsing of absolute URIs with empty path (ticket #2079).
Maxim Dounin <mdounin@mdounin.ru>
parents:
8250
diff
changeset
|
1239 } |
5119
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1240 |
8252
2fec22332ff4
Removed extra allocation for r->uri.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8251
diff
changeset
|
1241 r->uri.data = ngx_pnalloc(r->pool, r->uri.len); |
5119
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1242 if (r->uri.data == NULL) { |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1243 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1244 return NGX_ERROR; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1245 } |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1246 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1247 cscf = ngx_http_get_module_srv_conf(r, ngx_http_core_module); |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1248 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1249 if (ngx_http_parse_complex_uri(r, cscf->merge_slashes) != NGX_OK) { |
5769
e0aa54a4357e
Reset of r->uri.len on URI parsing errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5605
diff
changeset
|
1250 r->uri.len = 0; |
e0aa54a4357e
Reset of r->uri.len on URI parsing errors.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5605
diff
changeset
|
1251 |
5119
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1252 ngx_log_error(NGX_LOG_INFO, r->connection->log, 0, |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1253 "client sent invalid request"); |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1254 ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST); |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1255 return NGX_ERROR; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1256 } |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1257 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1258 } else { |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1259 r->uri.data = r->uri_start; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1260 } |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1261 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1262 r->unparsed_uri.len = r->uri_end - r->uri_start; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1263 r->unparsed_uri.data = r->uri_start; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1264 |
8529
52338ddf9e2f
Disabled spaces in URIs (ticket #196).
Maxim Dounin <mdounin@mdounin.ru>
parents:
8526
diff
changeset
|
1265 r->valid_unparsed_uri = r->empty_path_in_uri ? 0 : 1; |
5119
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1266 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1267 if (r->uri_ext) { |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1268 if (r->args_start) { |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1269 r->exten.len = r->args_start - 1 - r->uri_ext; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1270 } else { |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1271 r->exten.len = r->uri_end - r->uri_ext; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1272 } |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1273 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1274 r->exten.data = r->uri_ext; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1275 } |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1276 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1277 if (r->args_start && r->uri_end > r->args_start) { |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1278 r->args.len = r->uri_end - r->args_start; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1279 r->args.data = r->args_start; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1280 } |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1281 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1282 #if (NGX_WIN32) |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1283 { |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1284 u_char *p, *last; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1285 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1286 p = r->uri.data; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1287 last = r->uri.data + r->uri.len; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1288 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1289 while (p < last) { |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1290 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1291 if (*p++ == ':') { |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1292 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1293 /* |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1294 * this check covers "::$data", "::$index_allocation" and |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1295 * ":$i30:$index_allocation" |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1296 */ |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1297 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1298 if (p < last && *p == '$') { |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1299 ngx_log_error(NGX_LOG_INFO, r->connection->log, 0, |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1300 "client sent unsafe win32 URI"); |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1301 ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST); |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1302 return NGX_ERROR; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1303 } |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1304 } |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1305 } |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1306 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1307 p = r->uri.data + r->uri.len - 1; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1308 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1309 while (p > r->uri.data) { |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1310 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1311 if (*p == ' ') { |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1312 p--; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1313 continue; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1314 } |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1315 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1316 if (*p == '.') { |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1317 p--; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1318 continue; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1319 } |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1320 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1321 break; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1322 } |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1323 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1324 if (p != r->uri.data + r->uri.len - 1) { |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1325 r->uri.len = p + 1 - r->uri.data; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1326 ngx_http_set_exten(r); |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1327 } |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1328 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1329 } |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1330 #endif |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1331 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1332 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1333 "http uri: \"%V\"", &r->uri); |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1334 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1335 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1336 "http args: \"%V\"", &r->args); |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1337 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1338 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1339 "http exten: \"%V\"", &r->exten); |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1340 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1341 return NGX_OK; |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1342 } |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1343 |
f10108c92fef
URI processing code moved to a separate function.
Valentin Bartenev <vbart@nginx.com>
parents:
5114
diff
changeset
|
1344 |
501 | 1345 static void |
1346 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
|
1347 { |
3076 | 1348 u_char *p; |
1349 size_t len; | |
507 | 1350 ssize_t n; |
1351 ngx_int_t rc, rv; | |
509 | 1352 ngx_table_elt_t *h; |
507 | 1353 ngx_connection_t *c; |
1354 ngx_http_header_t *hh; | |
1355 ngx_http_request_t *r; | |
511 | 1356 ngx_http_core_srv_conf_t *cscf; |
507 | 1357 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
|
1358 |
91
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
89
diff
changeset
|
1359 c = rev->data; |
637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
89
diff
changeset
|
1360 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
|
1361 |
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
1362 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
|
1363 "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
|
1364 |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1365 if (rev->timedout) { |
505 | 1366 ngx_log_error(NGX_LOG_INFO, c->log, NGX_ETIMEDOUT, "client timed out"); |
1367 c->timedout = 1; | |
1368 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
|
1369 return; |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1370 } |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1371 |
507 | 1372 cmcf = ngx_http_get_module_main_conf(r, ngx_http_core_module); |
1373 | |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1374 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
|
1375 |
7
b5481d6fbbd4
nginx-0.0.1-2002-08-29-20:59:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
6
diff
changeset
|
1376 for ( ;; ) { |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1377 |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1378 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
|
1379 |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
1380 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
|
1381 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1382 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
|
1383 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1384 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
|
1385 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); |
7354
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1386 break; |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1387 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1388 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1389 if (rv == NGX_DECLINED) { |
3076 | 1390 p = r->header_name_start; |
1391 | |
3848
de59ad6bf557
introduce 494 code "Request Header Too Large"
Igor Sysoev <igor@sysoev.ru>
parents:
3814
diff
changeset
|
1392 r->lingering_close = 1; |
de59ad6bf557
introduce 494 code "Request Header Too Large"
Igor Sysoev <igor@sysoev.ru>
parents:
3814
diff
changeset
|
1393 |
3287
e07630a9547d
fix segfault if there is single large_client_header_buffers
Igor Sysoev <igor@sysoev.ru>
parents:
3228
diff
changeset
|
1394 if (p == NULL) { |
e07630a9547d
fix segfault if there is single large_client_header_buffers
Igor Sysoev <igor@sysoev.ru>
parents:
3228
diff
changeset
|
1395 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
|
1396 "client sent too large request"); |
3848
de59ad6bf557
introduce 494 code "Request Header Too Large"
Igor Sysoev <igor@sysoev.ru>
parents:
3814
diff
changeset
|
1397 ngx_http_finalize_request(r, |
de59ad6bf557
introduce 494 code "Request Header Too Large"
Igor Sysoev <igor@sysoev.ru>
parents:
3814
diff
changeset
|
1398 NGX_HTTP_REQUEST_HEADER_TOO_LARGE); |
7354
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1399 break; |
3287
e07630a9547d
fix segfault if there is single large_client_header_buffers
Igor Sysoev <igor@sysoev.ru>
parents:
3228
diff
changeset
|
1400 } |
e07630a9547d
fix segfault if there is single large_client_header_buffers
Igor Sysoev <igor@sysoev.ru>
parents:
3228
diff
changeset
|
1401 |
e07630a9547d
fix segfault if there is single large_client_header_buffers
Igor Sysoev <igor@sysoev.ru>
parents:
3228
diff
changeset
|
1402 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
|
1403 |
3076 | 1404 if (len > NGX_MAX_ERROR_STR - 300) { |
1405 len = NGX_MAX_ERROR_STR - 300; | |
531 | 1406 } |
1407 | |
505 | 1408 ngx_log_error(NGX_LOG_INFO, c->log, 0, |
5871
21043ce2a005
Fixed possible buffer overrun in "too long header line" logging.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5813
diff
changeset
|
1409 "client sent too long header line: \"%*s...\"", |
21043ce2a005
Fixed possible buffer overrun in "too long header line" logging.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5813
diff
changeset
|
1410 len, r->header_name_start); |
3848
de59ad6bf557
introduce 494 code "Request Header Too Large"
Igor Sysoev <igor@sysoev.ru>
parents:
3814
diff
changeset
|
1411 |
de59ad6bf557
introduce 494 code "Request Header Too Large"
Igor Sysoev <igor@sysoev.ru>
parents:
3814
diff
changeset
|
1412 ngx_http_finalize_request(r, |
de59ad6bf557
introduce 494 code "Request Header Too Large"
Igor Sysoev <igor@sysoev.ru>
parents:
3814
diff
changeset
|
1413 NGX_HTTP_REQUEST_HEADER_TOO_LARGE); |
7354
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1414 break; |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1415 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1416 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1417 |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1418 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
|
1419 |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1420 if (n == NGX_AGAIN || n == NGX_ERROR) { |
7354
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1421 break; |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1422 } |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1423 } |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1424 |
5092
c4d3310574e0
Apply server configuration as soon as host is known.
Valentin Bartenev <vbart@nginx.com>
parents:
5091
diff
changeset
|
1425 /* the host header could change the server configuration context */ |
c4d3310574e0
Apply server configuration as soon as host is known.
Valentin Bartenev <vbart@nginx.com>
parents:
5091
diff
changeset
|
1426 cscf = ngx_http_get_module_srv_conf(r, ngx_http_core_module); |
c4d3310574e0
Apply server configuration as soon as host is known.
Valentin Bartenev <vbart@nginx.com>
parents:
5091
diff
changeset
|
1427 |
2256 | 1428 rc = ngx_http_parse_header_line(r, r->header_in, |
1429 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
|
1430 |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1431 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
|
1432 |
4739
986cc869b09d
Corrected $request_length calculation for pipelined requests.
Andrey Belov <defan@nginx.com>
parents:
4697
diff
changeset
|
1433 r->request_length += r->header_in->pos - r->header_name_start; |
986cc869b09d
Corrected $request_length calculation for pipelined requests.
Andrey Belov <defan@nginx.com>
parents:
4697
diff
changeset
|
1434 |
511 | 1435 if (r->invalid_header && cscf->ignore_invalid_headers) { |
503 | 1436 |
1437 /* there was error while a header line parsing */ | |
1438 | |
505 | 1439 ngx_log_error(NGX_LOG_INFO, c->log, 0, |
3076 | 1440 "client sent invalid header line: \"%*s\"", |
1441 r->header_end - r->header_name_start, | |
1442 r->header_name_start); | |
503 | 1443 continue; |
1444 } | |
1445 | |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1446 /* 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
|
1447 |
501 | 1448 h = ngx_list_push(&r->headers_in.headers); |
1449 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
|
1450 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); |
7354
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1451 break; |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1452 } |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1453 |
507 | 1454 h->hash = r->header_hash; |
1455 | |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1456 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
|
1457 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
|
1458 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
|
1459 |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1460 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
|
1461 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
|
1462 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
|
1463 |
2049 | 1464 h->lowcase_key = ngx_pnalloc(r->pool, h->key.len); |
649 | 1465 if (h->lowcase_key == NULL) { |
1466 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); | |
7354
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1467 break; |
649 | 1468 } |
1469 | |
1470 if (h->key.len == r->lowcase_index) { | |
1471 ngx_memcpy(h->lowcase_key, r->lowcase_header, h->key.len); | |
1472 | |
1473 } else { | |
2135 | 1474 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
|
1475 } |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1476 |
649 | 1477 hh = ngx_hash_find(&cmcf->headers_in_hash, h->hash, |
1478 h->lowcase_key, h->key.len); | |
1479 | |
1480 if (hh && hh->handler(r, h, hh->offset) != NGX_OK) { | |
7354
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1481 break; |
649 | 1482 } |
1483 | |
210
00cafae0bdf1
nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents:
209
diff
changeset
|
1484 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
461 | 1485 "http header: \"%V: %V\"", |
1486 &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
|
1487 |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
1488 continue; |
505 | 1489 } |
1490 | |
1491 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
|
1492 |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
1493 /* 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
|
1494 |
210
00cafae0bdf1
nginx-0.0.1-2003-12-14-23:10:27 import
Igor Sysoev <igor@sysoev.ru>
parents:
209
diff
changeset
|
1495 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
|
1496 "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
|
1497 |
4739
986cc869b09d
Corrected $request_length calculation for pipelined requests.
Andrey Belov <defan@nginx.com>
parents:
4697
diff
changeset
|
1498 r->request_length += r->header_in->pos - r->header_name_start; |
475 | 1499 |
368
15c84a40e87d
nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
367
diff
changeset
|
1500 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
|
1501 |
153
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
1502 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
|
1503 |
153
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
1504 if (rc != NGX_OK) { |
7354
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1505 break; |
82
fccdb921e8b8
nginx-0.0.1-2003-04-25-18:43:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
77
diff
changeset
|
1506 } |
fccdb921e8b8
nginx-0.0.1-2003-04-25-18:43:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
77
diff
changeset
|
1507 |
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
1508 ngx_http_process_request(r); |
537 | 1509 |
7354
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1510 break; |
505 | 1511 } |
1512 | |
1513 if (rc == NGX_AGAIN) { | |
1514 | |
1515 /* a header line parsing is still not complete */ | |
1516 | |
1517 continue; | |
66
4876cd4a36bb
nginx-0.0.1-2003-03-05-20:30:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
65
diff
changeset
|
1518 } |
4876cd4a36bb
nginx-0.0.1-2003-03-05-20:30:51 import
Igor Sysoev <igor@sysoev.ru>
parents:
65
diff
changeset
|
1519 |
6409
71edd9192f24
Fixed buffer over-read while logging invalid request headers.
Valentin Bartenev <vbart@nginx.com>
parents:
6320
diff
changeset
|
1520 /* rc == NGX_HTTP_PARSE_INVALID_HEADER */ |
505 | 1521 |
1522 ngx_log_error(NGX_LOG_INFO, c->log, 0, | |
8532
b87b7092cedb
Improved logging of invalid headers.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8529
diff
changeset
|
1523 "client sent invalid header line: \"%*s\\x%02xd...\"", |
b87b7092cedb
Improved logging of invalid headers.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8529
diff
changeset
|
1524 r->header_end - r->header_name_start, |
b87b7092cedb
Improved logging of invalid headers.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8529
diff
changeset
|
1525 r->header_name_start, *r->header_end); |
6409
71edd9192f24
Fixed buffer over-read while logging invalid request headers.
Valentin Bartenev <vbart@nginx.com>
parents:
6320
diff
changeset
|
1526 |
1427 | 1527 ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST); |
7354
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1528 break; |
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
|
1529 } |
7354
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1530 |
1812f1d79d84
Fixed socket leak with "return 444" in error_page (ticket #274).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7351
diff
changeset
|
1531 ngx_http_run_posted_requests(c); |
6
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
1532 } |
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
1533 |
24
77c7629a2627
nginx-0.0.1-2002-12-10-21:05:12 import
Igor Sysoev <igor@sysoev.ru>
parents:
23
diff
changeset
|
1534 |
501 | 1535 static ssize_t |
1536 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
|
1537 { |
95
b48066122884
nginx-0.0.1-2003-05-23-15:53:01 import
Igor Sysoev <igor@sysoev.ru>
parents:
94
diff
changeset
|
1538 ssize_t n; |
b48066122884
nginx-0.0.1-2003-05-23-15:53:01 import
Igor Sysoev <igor@sysoev.ru>
parents:
94
diff
changeset
|
1539 ngx_event_t *rev; |
681 | 1540 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
|
1541 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
|
1542 |
681 | 1543 c = r->connection; |
1544 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
|
1545 |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1546 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
|
1547 |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1548 if (n > 0) { |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1549 return n; |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1550 } |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1551 |
523 | 1552 if (rev->ready) { |
681 | 1553 n = c->recv(c, r->header_in->last, |
1554 r->header_in->end - r->header_in->last); | |
523 | 1555 } else { |
1556 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
|
1557 } |
c966c09be66b
nginx-0.0.1-2003-11-18-19:49:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
176
diff
changeset
|
1558 |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1559 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
|
1560 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
|
1561 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
|
1562 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
|
1563 } |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1564 |
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
1565 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
|
1566 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
|
1567 return NGX_ERROR; |
5526213be452
nginx-0.0.1-2003-10-10-19:10:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
142
diff
changeset
|
1568 } |
5526213be452
nginx-0.0.1-2003-10-10-19:10:50 import
Igor Sysoev <igor@sysoev.ru>
parents:
142
diff
changeset
|
1569 |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1570 return NGX_AGAIN; |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1571 } |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1572 |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1573 if (n == 0) { |
681 | 1574 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
|
1575 "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
|
1576 } |
86
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1577 |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1578 if (n == 0 || n == NGX_ERROR) { |
991 | 1579 c->error = 1; |
992 | 1580 c->log->action = "reading client request headers"; |
681 | 1581 |
991 | 1582 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
|
1583 return NGX_ERROR; |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1584 } |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1585 |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1586 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
|
1587 |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1588 return n; |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1589 } |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1590 |
3973260705cc
nginx-0.0.1-2003-05-12-19:52:24 import
Igor Sysoev <igor@sysoev.ru>
parents:
82
diff
changeset
|
1591 |
501 | 1592 static ngx_int_t |
1593 ngx_http_alloc_large_header_buffer(ngx_http_request_t *r, | |
1594 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
|
1595 { |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1596 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
|
1597 ngx_buf_t *b; |
6926
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
1598 ngx_chain_t *cl; |
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1599 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
|
1600 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
|
1601 |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1602 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
|
1603 "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
|
1604 |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1605 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
|
1606 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1607 /* 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
|
1608 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1609 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
|
1610 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
|
1611 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1612 return NGX_OK; |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1613 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1614 |
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1615 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
|
1616 |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1617 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
|
1618 |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1619 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
|
1620 && (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
|
1621 >= 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
|
1622 { |
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1623 return NGX_DECLINED; |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1624 } |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1625 |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1626 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
|
1627 |
6926
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
1628 if (hc->free) { |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
1629 cl = hc->free; |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
1630 hc->free = cl->next; |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
1631 |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
1632 b = cl->buf; |
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1633 |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
1634 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
461 | 1635 "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
|
1636 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
|
1637 |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1638 } 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
|
1639 |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1640 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
|
1641 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
|
1642 if (b == NULL) { |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1643 return NGX_ERROR; |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1644 } |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1645 |
6926
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
1646 cl = ngx_alloc_chain_link(r->connection->pool); |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
1647 if (cl == NULL) { |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
1648 return NGX_ERROR; |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
1649 } |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
1650 |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
1651 cl->buf = b; |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
1652 |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
1653 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
461 | 1654 "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
|
1655 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
|
1656 |
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1657 } else { |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1658 return NGX_DECLINED; |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1659 } |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1660 |
6926
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
1661 cl->next = hc->busy; |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
1662 hc->busy = cl; |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
1663 hc->nbusy++; |
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1664 |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1665 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
|
1666 /* |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1667 * 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
|
1668 * 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
|
1669 * 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
|
1670 */ |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1671 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1672 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
|
1673 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1674 return NGX_OK; |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1675 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1676 |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
1677 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
6480 | 1678 "http large header copy: %uz", 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
|
1679 |
8035
8253424d1aff
Added size check to ngx_http_alloc_large_header_buffer().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7899
diff
changeset
|
1680 if (r->header_in->pos - old > b->end - b->start) { |
8253424d1aff
Added size check to ngx_http_alloc_large_header_buffer().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7899
diff
changeset
|
1681 ngx_log_error(NGX_LOG_ALERT, r->connection->log, 0, |
8253424d1aff
Added size check to ngx_http_alloc_large_header_buffer().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7899
diff
changeset
|
1682 "too large header to copy"); |
8253424d1aff
Added size check to ngx_http_alloc_large_header_buffer().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7899
diff
changeset
|
1683 return NGX_ERROR; |
8253424d1aff
Added size check to ngx_http_alloc_large_header_buffer().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7899
diff
changeset
|
1684 } |
8253424d1aff
Added size check to ngx_http_alloc_large_header_buffer().
Maxim Dounin <mdounin@mdounin.ru>
parents:
7899
diff
changeset
|
1685 |
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1686 new = b->start; |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1687 |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
1688 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
|
1689 |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1690 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
|
1691 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
|
1692 |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1693 if (request_line) { |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1694 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
|
1695 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1696 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
|
1697 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
|
1698 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1699 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1700 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
|
1701 |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1702 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
|
1703 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
|
1704 |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1705 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
|
1706 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
|
1707 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
|
1708 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1709 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1710 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
|
1711 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
|
1712 if (r->host_end) { |
a6fe6bedb9e3
fix segfault when $host is used and
Igor Sysoev <igor@sysoev.ru>
parents:
895
diff
changeset
|
1713 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
|
1714 } |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1715 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1716 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1717 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
|
1718 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
|
1719 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
|
1720 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
1721 |
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1722 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
|
1723 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
|
1724 } |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1725 |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1726 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
|
1727 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
|
1728 } |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1729 |
1677
c997912a8f0b
copy protocol value when large request line is copied,
Igor Sysoev <igor@sysoev.ru>
parents:
1676
diff
changeset
|
1730 if (r->http_protocol.data) { |
c997912a8f0b
copy protocol value when large request line is copied,
Igor Sysoev <igor@sysoev.ru>
parents:
1676
diff
changeset
|
1731 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
|
1732 } |
c997912a8f0b
copy protocol value when large request line is copied,
Igor Sysoev <igor@sysoev.ru>
parents:
1676
diff
changeset
|
1733 |
435
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1734 } else { |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1735 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
|
1736 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
|
1737 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
|
1738 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
|
1739 } |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1740 |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1741 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
|
1742 |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1743 return NGX_OK; |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1744 } |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1745 |
5cdc4838d4e8
nginx-0.0.11-2004-09-22-20:18:21 import
Igor Sysoev <igor@sysoev.ru>
parents:
432
diff
changeset
|
1746 |
501 | 1747 static ngx_int_t |
509 | 1748 ngx_http_process_header_line(ngx_http_request_t *r, ngx_table_elt_t *h, |
1749 ngx_uint_t offset) | |
1750 { | |
1751 ngx_table_elt_t **ph; | |
1752 | |
1753 ph = (ngx_table_elt_t **) ((char *) &r->headers_in + offset); | |
1754 | |
1755 if (*ph == NULL) { | |
1756 *ph = h; | |
1757 } | |
1758 | |
1759 return NGX_OK; | |
1760 } | |
1761 | |
1762 | |
1763 static ngx_int_t | |
523 | 1764 ngx_http_process_unique_header_line(ngx_http_request_t *r, ngx_table_elt_t *h, |
1765 ngx_uint_t offset) | |
1766 { | |
1767 ngx_table_elt_t **ph; | |
1768 | |
1769 ph = (ngx_table_elt_t **) ((char *) &r->headers_in + offset); | |
1770 | |
1771 if (*ph == NULL) { | |
1772 *ph = h; | |
1773 return NGX_OK; | |
1774 } | |
1775 | |
1776 ngx_log_error(NGX_LOG_INFO, r->connection->log, 0, | |
681 | 1777 "client sent duplicate header line: \"%V: %V\", " |
1778 "previous value: \"%V: %V\"", | |
1779 &h->key, &h->value, &(*ph)->key, &(*ph)->value); | |
523 | 1780 |
1781 ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST); | |
1782 | |
1783 return NGX_ERROR; | |
1784 } | |
1785 | |
1786 | |
1787 static ngx_int_t | |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1788 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
|
1789 ngx_uint_t offset) |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1790 { |
5087
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
1791 ngx_int_t rc; |
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
1792 ngx_str_t host; |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1793 |
7627
4f18393a1d51
Disabled duplicate "Host" headers (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7626
diff
changeset
|
1794 if (r->headers_in.host) { |
4f18393a1d51
Disabled duplicate "Host" headers (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7626
diff
changeset
|
1795 ngx_log_error(NGX_LOG_INFO, r->connection->log, 0, |
4f18393a1d51
Disabled duplicate "Host" headers (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7626
diff
changeset
|
1796 "client sent duplicate host header: \"%V: %V\", " |
4f18393a1d51
Disabled duplicate "Host" headers (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7626
diff
changeset
|
1797 "previous value: \"%V: %V\"", |
4f18393a1d51
Disabled duplicate "Host" headers (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7626
diff
changeset
|
1798 &h->key, &h->value, &r->headers_in.host->key, |
4f18393a1d51
Disabled duplicate "Host" headers (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7626
diff
changeset
|
1799 &r->headers_in.host->value); |
4f18393a1d51
Disabled duplicate "Host" headers (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7626
diff
changeset
|
1800 ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST); |
4f18393a1d51
Disabled duplicate "Host" headers (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7626
diff
changeset
|
1801 return NGX_ERROR; |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1802 } |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1803 |
7627
4f18393a1d51
Disabled duplicate "Host" headers (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7626
diff
changeset
|
1804 r->headers_in.host = h; |
4f18393a1d51
Disabled duplicate "Host" headers (ticket #1724).
Maxim Dounin <mdounin@mdounin.ru>
parents:
7626
diff
changeset
|
1805 |
5087
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
1806 host = h->value; |
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
1807 |
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
1808 rc = ngx_http_validate_host(&host, r->pool, 0); |
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
1809 |
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
1810 if (rc == NGX_DECLINED) { |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1811 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
|
1812 "client sent invalid host header"); |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1813 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
|
1814 return NGX_ERROR; |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1815 } |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1816 |
5087
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
1817 if (rc == NGX_ERROR) { |
3152 | 1818 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); |
1819 return NGX_ERROR; | |
1820 } | |
1821 | |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1822 if (r->headers_in.server.len) { |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1823 return NGX_OK; |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1824 } |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1825 |
5092
c4d3310574e0
Apply server configuration as soon as host is known.
Valentin Bartenev <vbart@nginx.com>
parents:
5091
diff
changeset
|
1826 if (ngx_http_set_virtual_server(r, &host) == NGX_ERROR) { |
c4d3310574e0
Apply server configuration as soon as host is known.
Valentin Bartenev <vbart@nginx.com>
parents:
5091
diff
changeset
|
1827 return NGX_ERROR; |
c4d3310574e0
Apply server configuration as soon as host is known.
Valentin Bartenev <vbart@nginx.com>
parents:
5091
diff
changeset
|
1828 } |
c4d3310574e0
Apply server configuration as soon as host is known.
Valentin Bartenev <vbart@nginx.com>
parents:
5091
diff
changeset
|
1829 |
5087
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
1830 r->headers_in.server = host; |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1831 |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1832 return NGX_OK; |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1833 } |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1834 |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1835 |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1836 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
|
1837 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
|
1838 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
|
1839 { |
1549 | 1840 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
|
1841 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
|
1842 |
1549 | 1843 } 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
|
1844 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
|
1845 } |
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
1846 |
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
1847 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
|
1848 } |
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
1849 |
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
1850 |
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
1851 static ngx_int_t |
2004
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1852 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
|
1853 ngx_uint_t offset) |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1854 { |
2205 | 1855 u_char *user_agent, *msie; |
2004
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1856 |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1857 if (r->headers_in.user_agent) { |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1858 return NGX_OK; |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1859 } |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1860 |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1861 r->headers_in.user_agent = h; |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1862 |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1863 /* 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
|
1864 |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1865 user_agent = h->value.data; |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1866 |
2205 | 1867 msie = ngx_strstrn(user_agent, "MSIE ", 5 - 1); |
1868 | |
1869 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
|
1870 |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1871 r->headers_in.msie = 1; |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1872 |
2205 | 1873 if (msie[6] == '.') { |
1874 | |
1875 switch (msie[5]) { | |
1876 case '4': | |
1877 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
|
1878 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
|
1879 break; |
2205 | 1880 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
|
1881 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
|
1882 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
|
1883 } |
a137de814516
do not disable gzip for MSIE 6.0 SV1 in "gzip_disable msie6"
Igor Sysoev <igor@sysoev.ru>
parents:
3052
diff
changeset
|
1884 break; |
2205 | 1885 } |
2004
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1886 } |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1887 |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1888 #if 0 |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1889 /* MSIE ignores the SSL "close notify" alert */ |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1890 if (c->ssl) { |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1891 c->ssl->no_send_shutdown = 1; |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1892 } |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1893 #endif |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1894 } |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1895 |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1896 if (ngx_strstrn(user_agent, "Opera", 5 - 1)) { |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1897 r->headers_in.opera = 1; |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1898 r->headers_in.msie = 0; |
2205 | 1899 r->headers_in.msie6 = 0; |
2004
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1900 } |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1901 |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1902 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
|
1903 |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1904 if (ngx_strstrn(user_agent, "Gecko/", 6 - 1)) { |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1905 r->headers_in.gecko = 1; |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1906 |
3315 | 1907 } else if (ngx_strstrn(user_agent, "Chrome/", 7 - 1)) { |
1908 r->headers_in.chrome = 1; | |
1909 | |
4552
b00098cbc44d
Restricted keepalive_disable safari to OS X only.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4472
diff
changeset
|
1910 } 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
|
1911 && 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
|
1912 { |
3419
fcd72b8d69f3
disable keepalive for Safari:
Igor Sysoev <igor@sysoev.ru>
parents:
3416
diff
changeset
|
1913 r->headers_in.safari = 1; |
fcd72b8d69f3
disable keepalive for Safari:
Igor Sysoev <igor@sysoev.ru>
parents:
3416
diff
changeset
|
1914 |
2004
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1915 } 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
|
1916 r->headers_in.konqueror = 1; |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1917 } |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1918 } |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1919 |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1920 return NGX_OK; |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1921 } |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1922 |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1923 |
38fa1d3a31b7
test user agent in header callback
Igor Sysoev <igor@sysoev.ru>
parents:
1974
diff
changeset
|
1924 static ngx_int_t |
5084
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5082
diff
changeset
|
1925 ngx_http_process_multi_header_lines(ngx_http_request_t *r, ngx_table_elt_t *h, |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1926 ngx_uint_t offset) |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1927 { |
5084
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5082
diff
changeset
|
1928 ngx_array_t *headers; |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5082
diff
changeset
|
1929 ngx_table_elt_t **ph; |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5082
diff
changeset
|
1930 |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5082
diff
changeset
|
1931 headers = (ngx_array_t *) ((char *) &r->headers_in + offset); |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5082
diff
changeset
|
1932 |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5082
diff
changeset
|
1933 if (headers->elts == NULL) { |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5082
diff
changeset
|
1934 if (ngx_array_init(headers, r->pool, 1, sizeof(ngx_table_elt_t *)) |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5082
diff
changeset
|
1935 != NGX_OK) |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5082
diff
changeset
|
1936 { |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5082
diff
changeset
|
1937 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5082
diff
changeset
|
1938 return NGX_ERROR; |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5082
diff
changeset
|
1939 } |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1940 } |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1941 |
5084
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5082
diff
changeset
|
1942 ph = ngx_array_push(headers); |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5082
diff
changeset
|
1943 if (ph == NULL) { |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5082
diff
changeset
|
1944 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5082
diff
changeset
|
1945 return NGX_ERROR; |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5082
diff
changeset
|
1946 } |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5082
diff
changeset
|
1947 |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5082
diff
changeset
|
1948 *ph = h; |
f7fe817c92a2
Correctly handle multiple X-Forwarded-For headers (ticket #106).
Ruslan Ermilov <ru@nginx.com>
parents:
5082
diff
changeset
|
1949 return NGX_OK; |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1950 } |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1951 |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1952 |
5121
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
1953 ngx_int_t |
501 | 1954 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
|
1955 { |
5092
c4d3310574e0
Apply server configuration as soon as host is known.
Valentin Bartenev <vbart@nginx.com>
parents:
5091
diff
changeset
|
1956 if (r->headers_in.server.len == 0 |
c4d3310574e0
Apply server configuration as soon as host is known.
Valentin Bartenev <vbart@nginx.com>
parents:
5091
diff
changeset
|
1957 && ngx_http_set_virtual_server(r, &r->headers_in.server) |
c4d3310574e0
Apply server configuration as soon as host is known.
Valentin Bartenev <vbart@nginx.com>
parents:
5091
diff
changeset
|
1958 == NGX_ERROR) |
c4d3310574e0
Apply server configuration as soon as host is known.
Valentin Bartenev <vbart@nginx.com>
parents:
5091
diff
changeset
|
1959 { |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1960 return NGX_ERROR; |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1961 } |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1962 |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
1963 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
|
1964 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
|
1965 "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
|
1966 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
|
1967 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
|
1968 } |
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
1969 |
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
1970 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
|
1971 r->headers_in.content_length_n = |
663 | 1972 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
|
1973 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
|
1974 |
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
1975 if (r->headers_in.content_length_n == NGX_ERROR) { |
505 | 1976 ngx_log_error(NGX_LOG_INFO, r->connection->log, 0, |
1977 "client sent invalid \"Content-Length\" header"); | |
4930
6f085bfcdb4d
Request body: chunked transfer encoding support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4891
diff
changeset
|
1978 ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST); |
505 | 1979 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
|
1980 } |
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
1981 } |
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
1982 |
4930
6f085bfcdb4d
Request body: chunked transfer encoding support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4891
diff
changeset
|
1983 if (r->headers_in.transfer_encoding) { |
8567
7a6afd584eb4
Disabled HTTP/1.0 requests with Transfer-Encoding.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8533
diff
changeset
|
1984 if (r->http_version < NGX_HTTP_VERSION_11) { |
7a6afd584eb4
Disabled HTTP/1.0 requests with Transfer-Encoding.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8533
diff
changeset
|
1985 ngx_log_error(NGX_LOG_INFO, r->connection->log, 0, |
7a6afd584eb4
Disabled HTTP/1.0 requests with Transfer-Encoding.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8533
diff
changeset
|
1986 "client sent HTTP/1.0 request with " |
7a6afd584eb4
Disabled HTTP/1.0 requests with Transfer-Encoding.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8533
diff
changeset
|
1987 "\"Transfer-Encoding\" header"); |
7a6afd584eb4
Disabled HTTP/1.0 requests with Transfer-Encoding.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8533
diff
changeset
|
1988 ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST); |
7a6afd584eb4
Disabled HTTP/1.0 requests with Transfer-Encoding.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8533
diff
changeset
|
1989 return NGX_ERROR; |
7a6afd584eb4
Disabled HTTP/1.0 requests with Transfer-Encoding.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8533
diff
changeset
|
1990 } |
7a6afd584eb4
Disabled HTTP/1.0 requests with Transfer-Encoding.
Sergey Kandaurov <pluknet@nginx.com>
parents:
8533
diff
changeset
|
1991 |
4930
6f085bfcdb4d
Request body: chunked transfer encoding support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4891
diff
changeset
|
1992 if (r->headers_in.transfer_encoding->value.len == 7 |
6f085bfcdb4d
Request body: chunked transfer encoding support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4891
diff
changeset
|
1993 && ngx_strncasecmp(r->headers_in.transfer_encoding->value.data, |
6f085bfcdb4d
Request body: chunked transfer encoding support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4891
diff
changeset
|
1994 (u_char *) "chunked", 7) == 0) |
6f085bfcdb4d
Request body: chunked transfer encoding support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4891
diff
changeset
|
1995 { |
8526
bea0f9e5c309
Disabled requests with both Content-Length and Transfer-Encoding.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8525
diff
changeset
|
1996 if (r->headers_in.content_length) { |
bea0f9e5c309
Disabled requests with both Content-Length and Transfer-Encoding.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8525
diff
changeset
|
1997 ngx_log_error(NGX_LOG_INFO, r->connection->log, 0, |
bea0f9e5c309
Disabled requests with both Content-Length and Transfer-Encoding.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8525
diff
changeset
|
1998 "client sent \"Content-Length\" and " |
bea0f9e5c309
Disabled requests with both Content-Length and Transfer-Encoding.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8525
diff
changeset
|
1999 "\"Transfer-Encoding\" headers " |
bea0f9e5c309
Disabled requests with both Content-Length and Transfer-Encoding.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8525
diff
changeset
|
2000 "at the same time"); |
bea0f9e5c309
Disabled requests with both Content-Length and Transfer-Encoding.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8525
diff
changeset
|
2001 ngx_http_finalize_request(r, NGX_HTTP_BAD_REQUEST); |
bea0f9e5c309
Disabled requests with both Content-Length and Transfer-Encoding.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8525
diff
changeset
|
2002 return NGX_ERROR; |
bea0f9e5c309
Disabled requests with both Content-Length and Transfer-Encoding.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8525
diff
changeset
|
2003 } |
bea0f9e5c309
Disabled requests with both Content-Length and Transfer-Encoding.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8525
diff
changeset
|
2004 |
4930
6f085bfcdb4d
Request body: chunked transfer encoding support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4891
diff
changeset
|
2005 r->headers_in.chunked = 1; |
6f085bfcdb4d
Request body: chunked transfer encoding support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4891
diff
changeset
|
2006 |
7626
fe5976aae0e3
Removed "Transfer-Encoding: identity" support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7625
diff
changeset
|
2007 } else { |
4930
6f085bfcdb4d
Request body: chunked transfer encoding support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4891
diff
changeset
|
2008 ngx_log_error(NGX_LOG_INFO, r->connection->log, 0, |
6f085bfcdb4d
Request body: chunked transfer encoding support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4891
diff
changeset
|
2009 "client sent unknown \"Transfer-Encoding\": \"%V\"", |
6f085bfcdb4d
Request body: chunked transfer encoding support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4891
diff
changeset
|
2010 &r->headers_in.transfer_encoding->value); |
6f085bfcdb4d
Request body: chunked transfer encoding support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4891
diff
changeset
|
2011 ngx_http_finalize_request(r, NGX_HTTP_NOT_IMPLEMENTED); |
6f085bfcdb4d
Request body: chunked transfer encoding support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4891
diff
changeset
|
2012 return NGX_ERROR; |
6f085bfcdb4d
Request body: chunked transfer encoding support.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4891
diff
changeset
|
2013 } |
298
4a3f18406832
nginx-0.0.3-2004-03-30-10:27:36 import
Igor Sysoev <igor@sysoev.ru>
parents:
294
diff
changeset
|
2014 } |
4a3f18406832
nginx-0.0.3-2004-03-30-10:27:36 import
Igor Sysoev <igor@sysoev.ru>
parents:
294
diff
changeset
|
2015 |
1467
e5352b711c47
there may be several "Connection" header lines and each may have several tokens
Igor Sysoev <igor@sysoev.ru>
parents:
1464
diff
changeset
|
2016 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
|
2017 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
|
2018 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
|
2019 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
|
2020 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
|
2021 } |
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
2022 } |
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
2023 |
8525
63c66b7cc07c
Added CONNECT method rejection.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8524
diff
changeset
|
2024 if (r->method == NGX_HTTP_CONNECT) { |
63c66b7cc07c
Added CONNECT method rejection.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8524
diff
changeset
|
2025 ngx_log_error(NGX_LOG_INFO, r->connection->log, 0, |
63c66b7cc07c
Added CONNECT method rejection.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8524
diff
changeset
|
2026 "client sent CONNECT method"); |
63c66b7cc07c
Added CONNECT method rejection.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8524
diff
changeset
|
2027 ngx_http_finalize_request(r, NGX_HTTP_NOT_ALLOWED); |
63c66b7cc07c
Added CONNECT method rejection.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8524
diff
changeset
|
2028 return NGX_ERROR; |
63c66b7cc07c
Added CONNECT method rejection.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8524
diff
changeset
|
2029 } |
63c66b7cc07c
Added CONNECT method rejection.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8524
diff
changeset
|
2030 |
8524
b290610bf812
Moved TRACE method rejection to a better place.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8519
diff
changeset
|
2031 if (r->method == NGX_HTTP_TRACE) { |
b290610bf812
Moved TRACE method rejection to a better place.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8519
diff
changeset
|
2032 ngx_log_error(NGX_LOG_INFO, r->connection->log, 0, |
b290610bf812
Moved TRACE method rejection to a better place.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8519
diff
changeset
|
2033 "client sent TRACE method"); |
b290610bf812
Moved TRACE method rejection to a better place.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8519
diff
changeset
|
2034 ngx_http_finalize_request(r, NGX_HTTP_NOT_ALLOWED); |
b290610bf812
Moved TRACE method rejection to a better place.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8519
diff
changeset
|
2035 return NGX_ERROR; |
b290610bf812
Moved TRACE method rejection to a better place.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8519
diff
changeset
|
2036 } |
b290610bf812
Moved TRACE method rejection to a better place.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8519
diff
changeset
|
2037 |
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
2038 return NGX_OK; |
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
2039 } |
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
2040 |
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
2041 |
5121
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
2042 void |
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
2043 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
|
2044 { |
1704
e584e946e198
move condition declarations inside blocks where they are used
Igor Sysoev <igor@sysoev.ru>
parents:
1677
diff
changeset
|
2045 ngx_connection_t *c; |
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
2046 |
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
2047 c = r->connection; |
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
2048 |
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
2049 #if (NGX_HTTP_SSL) |
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
2050 |
5091
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
2051 if (r->http_connection->ssl) { |
1704
e584e946e198
move condition declarations inside blocks where they are used
Igor Sysoev <igor@sysoev.ru>
parents:
1677
diff
changeset
|
2052 long rc; |
1974
f32cc6df6bd6
fix memory leak when ssl_verify_client is on
Igor Sysoev <igor@sysoev.ru>
parents:
1924
diff
changeset
|
2053 X509 *cert; |
7899
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7797
diff
changeset
|
2054 const char *s; |
1704
e584e946e198
move condition declarations inside blocks where they are used
Igor Sysoev <igor@sysoev.ru>
parents:
1677
diff
changeset
|
2055 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
|
2056 |
5091
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
2057 if (c->ssl == NULL) { |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
2058 ngx_log_error(NGX_LOG_INFO, c->log, 0, |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
2059 "client sent plain HTTP request to HTTPS port"); |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
2060 ngx_http_finalize_request(r, NGX_HTTP_TO_HTTPS); |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
2061 return; |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
2062 } |
d3e256c67d6d
SSL: do not treat SSL handshake as request.
Valentin Bartenev <vbart@nginx.com>
parents:
5090
diff
changeset
|
2063 |
669 | 2064 sscf = ngx_http_get_module_srv_conf(r, ngx_http_ssl_module); |
2065 | |
2994 | 2066 if (sscf->verify) { |
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
2067 rc = SSL_get_verify_result(c->ssl->connection); |
669 | 2068 |
4884
e406c997470a
SSL: the "ssl_verify_client" directive parameter "optional_no_ca".
Maxim Dounin <mdounin@mdounin.ru>
parents:
4770
diff
changeset
|
2069 if (rc != X509_V_OK |
e406c997470a
SSL: the "ssl_verify_client" directive parameter "optional_no_ca".
Maxim Dounin <mdounin@mdounin.ru>
parents:
4770
diff
changeset
|
2070 && (sscf->verify != 3 || !ngx_ssl_verify_error_optional(rc))) |
e406c997470a
SSL: the "ssl_verify_client" directive parameter "optional_no_ca".
Maxim Dounin <mdounin@mdounin.ru>
parents:
4770
diff
changeset
|
2071 { |
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
2072 ngx_log_error(NGX_LOG_INFO, c->log, 0, |
671 | 2073 "client SSL certificate verify error: (%l:%s)", |
669 | 2074 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
|
2075 |
7193
9d14931cec8c
SSL: using default server context in session remove (closes #1464).
Sergey Kandaurov <pluknet@nginx.com>
parents:
7156
diff
changeset
|
2076 ngx_ssl_remove_cached_session(c->ssl->session_ctx, |
1924
291689a7e5dc
invalidate SSL session if there is no valid client certificate
Igor Sysoev <igor@sysoev.ru>
parents:
1894
diff
changeset
|
2077 (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
|
2078 |
669 | 2079 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
|
2080 return; |
669 | 2081 } |
2082 | |
2994 | 2083 if (sscf->verify == 1) { |
2084 cert = SSL_get_peer_certificate(c->ssl->connection); | |
2085 | |
2086 if (cert == NULL) { | |
2087 ngx_log_error(NGX_LOG_INFO, c->log, 0, | |
2088 "client sent no required SSL certificate"); | |
2089 | |
7193
9d14931cec8c
SSL: using default server context in session remove (closes #1464).
Sergey Kandaurov <pluknet@nginx.com>
parents:
7156
diff
changeset
|
2090 ngx_ssl_remove_cached_session(c->ssl->session_ctx, |
1924
291689a7e5dc
invalidate SSL session if there is no valid client certificate
Igor Sysoev <igor@sysoev.ru>
parents:
1894
diff
changeset
|
2091 (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
|
2092 |
2994 | 2093 ngx_http_finalize_request(r, NGX_HTTPS_NO_CERT); |
2094 return; | |
2095 } | |
2096 | |
2097 X509_free(cert); | |
669 | 2098 } |
7899
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7797
diff
changeset
|
2099 |
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7797
diff
changeset
|
2100 if (ngx_ssl_ocsp_get_status(c, &s) != NGX_OK) { |
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7797
diff
changeset
|
2101 ngx_log_error(NGX_LOG_INFO, c->log, 0, |
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7797
diff
changeset
|
2102 "client SSL certificate verify error: %s", s); |
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7797
diff
changeset
|
2103 |
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7797
diff
changeset
|
2104 ngx_ssl_remove_cached_session(c->ssl->session_ctx, |
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7797
diff
changeset
|
2105 (SSL_get0_session(c->ssl->connection))); |
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7797
diff
changeset
|
2106 |
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7797
diff
changeset
|
2107 ngx_http_finalize_request(r, NGX_HTTPS_CERT_ERROR); |
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7797
diff
changeset
|
2108 return; |
8409f9df6219
SSL: client certificate validation with OCSP (ticket #1534).
Roman Arutyunyan <arut@nginx.com>
parents:
7797
diff
changeset
|
2109 } |
669 | 2110 } |
2111 } | |
2112 | |
2113 #endif | |
2114 | |
1233
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
2115 if (c->read->timer_set) { |
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
2116 ngx_del_timer(c->read); |
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
2117 } |
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
2118 |
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
2119 #if (NGX_STAT_STUB) |
2951
5acd98486a33
ignore ngx_atomic_fetch_add() result
Igor Sysoev <igor@sysoev.ru>
parents:
2902
diff
changeset
|
2120 (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
|
2121 r->stat_reading = 0; |
2951
5acd98486a33
ignore ngx_atomic_fetch_add() result
Igor Sysoev <igor@sysoev.ru>
parents:
2902
diff
changeset
|
2122 (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
|
2123 r->stat_writing = 1; |
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
2124 #endif |
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
2125 |
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
2126 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
|
2127 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
|
2128 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
|
2129 |
754f3648642d
fix ssl_verify_client for HTTP/0.9
Igor Sysoev <igor@sysoev.ru>
parents:
1219
diff
changeset
|
2130 ngx_http_handler(r); |
153
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
2131 } |
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
2132 |
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
2133 |
8272
e1eb7f4ca9f1
HTTP/3: refactored request parser.
Roman Arutyunyan <arut@nginx.com>
parents:
8257
diff
changeset
|
2134 ngx_int_t |
5087
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
2135 ngx_http_validate_host(ngx_str_t *host, ngx_pool_t *pool, ngx_uint_t alloc) |
477 | 2136 { |
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
|
2137 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
|
2138 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
|
2139 |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2140 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
|
2141 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
|
2142 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
|
2143 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
|
2144 } 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
|
2145 |
5087
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
2146 dot_pos = host->len; |
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
2147 host_len = host->len; |
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
2148 |
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
2149 h = host->data; |
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
|
2150 |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2151 state = sw_usual; |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
2152 |
5087
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
2153 for (i = 0; i < host->len; i++) { |
3152 | 2154 ch = h[i]; |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
2155 |
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
|
2156 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
|
2157 |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2158 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
|
2159 if (dot_pos == i - 1) { |
5087
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
2160 return NGX_DECLINED; |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
2161 } |
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
|
2162 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
|
2163 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
|
2164 |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2165 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
|
2166 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
|
2167 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
|
2168 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
|
2169 } |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2170 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
|
2171 |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2172 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
|
2173 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
|
2174 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
|
2175 } |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2176 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
|
2177 |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2178 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
|
2179 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
|
2180 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
|
2181 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
|
2182 } |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2183 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
|
2184 |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2185 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
|
2186 |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2187 if (ngx_path_separator(ch)) { |
5087
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
2188 return NGX_DECLINED; |
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
|
2189 } |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2190 |
8533
e0fdd75871e4
Disabled control characters in the Host header.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8532
diff
changeset
|
2191 if (ch <= 0x20 || ch == 0x7f) { |
e0fdd75871e4
Disabled control characters in the Host header.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8532
diff
changeset
|
2192 return NGX_DECLINED; |
e0fdd75871e4
Disabled control characters in the Host header.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8532
diff
changeset
|
2193 } |
e0fdd75871e4
Disabled control characters in the Host header.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8532
diff
changeset
|
2194 |
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
|
2195 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
|
2196 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
|
2197 } |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2198 |
e7db97bfac25
Added support for IP-literal in the Host header and request line (ticket #1).
Valentin Bartenev <vbart@nginx.com>
parents:
4304
diff
changeset
|
2199 break; |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
2200 } |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
2201 } |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
2202 |
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
|
2203 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
|
2204 host_len--; |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
2205 } |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
2206 |
5087
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
2207 if (host_len == 0) { |
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
2208 return NGX_DECLINED; |
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
2209 } |
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
2210 |
3152 | 2211 if (alloc) { |
5087
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
2212 host->data = ngx_pnalloc(pool, host_len); |
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
2213 if (host->data == NULL) { |
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
2214 return NGX_ERROR; |
3152 | 2215 } |
2216 | |
5087
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
2217 ngx_strlow(host->data, h, host_len); |
3152 | 2218 } |
2219 | |
5087
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
2220 host->len = host_len; |
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
2221 |
66e0f9adbc8c
Changed interface of ngx_http_validate_host().
Valentin Bartenev <vbart@nginx.com>
parents:
5086
diff
changeset
|
2222 return NGX_OK; |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
2223 } |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
2224 |
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
2225 |
8272
e1eb7f4ca9f1
HTTP/3: refactored request parser.
Roman Arutyunyan <arut@nginx.com>
parents:
8257
diff
changeset
|
2226 ngx_int_t |
5088
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2227 ngx_http_set_virtual_server(ngx_http_request_t *r, ngx_str_t *host) |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
2228 { |
5088
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2229 ngx_int_t rc; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2230 ngx_http_connection_t *hc; |
593 | 2231 ngx_http_core_loc_conf_t *clcf; |
2232 ngx_http_core_srv_conf_t *cscf; | |
5088
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2233 |
5548
4d47722d76b2
Fixed false compiler warning.
Vladimir Homutov <vl@nginx.com>
parents:
5547
diff
changeset
|
2234 #if (NGX_SUPPRESS_WARN) |
4d47722d76b2
Fixed false compiler warning.
Vladimir Homutov <vl@nginx.com>
parents:
5547
diff
changeset
|
2235 cscf = NULL; |
4d47722d76b2
Fixed false compiler warning.
Vladimir Homutov <vl@nginx.com>
parents:
5547
diff
changeset
|
2236 #endif |
4d47722d76b2
Fixed false compiler warning.
Vladimir Homutov <vl@nginx.com>
parents:
5547
diff
changeset
|
2237 |
5088
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2238 hc = r->http_connection; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2239 |
5200
9d83ec073c51
Fixed build with --with-mail_ssl_module.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5121
diff
changeset
|
2240 #if (NGX_HTTP_SSL && defined SSL_CTRL_SET_TLSEXT_HOSTNAME) |
5093
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2241 |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2242 if (hc->ssl_servername) { |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2243 if (hc->ssl_servername->len == host->len |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2244 && ngx_strncmp(hc->ssl_servername->data, |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2245 host->data, host->len) == 0) |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2246 { |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2247 #if (NGX_PCRE) |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2248 if (hc->ssl_servername_regex |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2249 && ngx_http_regex_exec(r, hc->ssl_servername_regex, |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2250 hc->ssl_servername) != NGX_OK) |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2251 { |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2252 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2253 return NGX_ERROR; |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2254 } |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2255 #endif |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2256 return NGX_OK; |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2257 } |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2258 } |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2259 |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2260 #endif |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2261 |
5088
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2262 rc = ngx_http_find_virtual_server(r->connection, |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2263 hc->addr_conf->virtual_names, |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2264 host, r, &cscf); |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2265 |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2266 if (rc == NGX_ERROR) { |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2267 ngx_http_close_request(r, NGX_HTTP_INTERNAL_SERVER_ERROR); |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2268 return NGX_ERROR; |
477 | 2269 } |
2270 | |
5200
9d83ec073c51
Fixed build with --with-mail_ssl_module.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5121
diff
changeset
|
2271 #if (NGX_HTTP_SSL && defined SSL_CTRL_SET_TLSEXT_HOSTNAME) |
5094
e0a3714a36f8
SNI: reset to default server if requested host was not found.
Valentin Bartenev <vbart@nginx.com>
parents:
5093
diff
changeset
|
2272 |
e0a3714a36f8
SNI: reset to default server if requested host was not found.
Valentin Bartenev <vbart@nginx.com>
parents:
5093
diff
changeset
|
2273 if (hc->ssl_servername) { |
5095
4fbef397c753
SNI: added restriction on requesting host other than negotiated.
Valentin Bartenev <vbart@nginx.com>
parents:
5094
diff
changeset
|
2274 ngx_http_ssl_srv_conf_t *sscf; |
4fbef397c753
SNI: added restriction on requesting host other than negotiated.
Valentin Bartenev <vbart@nginx.com>
parents:
5094
diff
changeset
|
2275 |
5094
e0a3714a36f8
SNI: reset to default server if requested host was not found.
Valentin Bartenev <vbart@nginx.com>
parents:
5093
diff
changeset
|
2276 if (rc == NGX_DECLINED) { |
e0a3714a36f8
SNI: reset to default server if requested host was not found.
Valentin Bartenev <vbart@nginx.com>
parents:
5093
diff
changeset
|
2277 cscf = hc->addr_conf->default_server; |
e0a3714a36f8
SNI: reset to default server if requested host was not found.
Valentin Bartenev <vbart@nginx.com>
parents:
5093
diff
changeset
|
2278 rc = NGX_OK; |
e0a3714a36f8
SNI: reset to default server if requested host was not found.
Valentin Bartenev <vbart@nginx.com>
parents:
5093
diff
changeset
|
2279 } |
5095
4fbef397c753
SNI: added restriction on requesting host other than negotiated.
Valentin Bartenev <vbart@nginx.com>
parents:
5094
diff
changeset
|
2280 |
4fbef397c753
SNI: added restriction on requesting host other than negotiated.
Valentin Bartenev <vbart@nginx.com>
parents:
5094
diff
changeset
|
2281 sscf = ngx_http_get_module_srv_conf(cscf->ctx, ngx_http_ssl_module); |
4fbef397c753
SNI: added restriction on requesting host other than negotiated.
Valentin Bartenev <vbart@nginx.com>
parents:
5094
diff
changeset
|
2282 |
4fbef397c753
SNI: added restriction on requesting host other than negotiated.
Valentin Bartenev <vbart@nginx.com>
parents:
5094
diff
changeset
|
2283 if (sscf->verify) { |
4fbef397c753
SNI: added restriction on requesting host other than negotiated.
Valentin Bartenev <vbart@nginx.com>
parents:
5094
diff
changeset
|
2284 ngx_log_error(NGX_LOG_INFO, r->connection->log, 0, |
4fbef397c753
SNI: added restriction on requesting host other than negotiated.
Valentin Bartenev <vbart@nginx.com>
parents:
5094
diff
changeset
|
2285 "client attempted to request the server name " |
6584
690b15cc8915
Fixed an error log message.
Valentin Bartenev <vbart@nginx.com>
parents:
6556
diff
changeset
|
2286 "different from the one that was negotiated"); |
6556
654d2dae97d3
HTTP/2: the "421 Misdirected Request" response (closes #848).
Valentin Bartenev <vbart@nginx.com>
parents:
6538
diff
changeset
|
2287 ngx_http_finalize_request(r, NGX_HTTP_MISDIRECTED_REQUEST); |
5095
4fbef397c753
SNI: added restriction on requesting host other than negotiated.
Valentin Bartenev <vbart@nginx.com>
parents:
5094
diff
changeset
|
2288 return NGX_ERROR; |
4fbef397c753
SNI: added restriction on requesting host other than negotiated.
Valentin Bartenev <vbart@nginx.com>
parents:
5094
diff
changeset
|
2289 } |
5094
e0a3714a36f8
SNI: reset to default server if requested host was not found.
Valentin Bartenev <vbart@nginx.com>
parents:
5093
diff
changeset
|
2290 } |
e0a3714a36f8
SNI: reset to default server if requested host was not found.
Valentin Bartenev <vbart@nginx.com>
parents:
5093
diff
changeset
|
2291 |
e0a3714a36f8
SNI: reset to default server if requested host was not found.
Valentin Bartenev <vbart@nginx.com>
parents:
5093
diff
changeset
|
2292 #endif |
e0a3714a36f8
SNI: reset to default server if requested host was not found.
Valentin Bartenev <vbart@nginx.com>
parents:
5093
diff
changeset
|
2293 |
5088
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2294 if (rc == NGX_DECLINED) { |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2295 return NGX_OK; |
1387 | 2296 } |
2297 | |
593 | 2298 r->srv_conf = cscf->ctx->srv_conf; |
2299 r->loc_conf = cscf->ctx->loc_conf; | |
509 | 2300 |
2301 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module); | |
5086
1b204b8ea9a3
Introduced the ngx_http_set_connection_log() macro.
Valentin Bartenev <vbart@nginx.com>
parents:
5085
diff
changeset
|
2302 |
6129
187aa751ad62
Core: the ngx_set_connection_log() macro.
Vladimir Homutov <vl@nginx.com>
parents:
6126
diff
changeset
|
2303 ngx_set_connection_log(r->connection, clcf->error_log); |
477 | 2304 |
2007
b9de93d804ea
*) host in request line has priority
Igor Sysoev <igor@sysoev.ru>
parents:
2005
diff
changeset
|
2305 return NGX_OK; |
477 | 2306 } |
2307 | |
2308 | |
5088
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2309 static ngx_int_t |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2310 ngx_http_find_virtual_server(ngx_connection_t *c, |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2311 ngx_http_virtual_names_t *virtual_names, ngx_str_t *host, |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2312 ngx_http_request_t *r, ngx_http_core_srv_conf_t **cscfp) |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2313 { |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2314 ngx_http_core_srv_conf_t *cscf; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2315 |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2316 if (virtual_names == NULL) { |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2317 return NGX_DECLINED; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2318 } |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2319 |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2320 cscf = ngx_hash_find_combined(&virtual_names->names, |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2321 ngx_hash_key(host->data, host->len), |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2322 host->data, host->len); |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2323 |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2324 if (cscf) { |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2325 *cscfp = cscf; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2326 return NGX_OK; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2327 } |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2328 |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2329 #if (NGX_PCRE) |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2330 |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2331 if (host->len && virtual_names->nregex) { |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2332 ngx_int_t n; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2333 ngx_uint_t i; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2334 ngx_http_server_name_t *sn; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2335 |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2336 sn = virtual_names->regex; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2337 |
5200
9d83ec073c51
Fixed build with --with-mail_ssl_module.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5121
diff
changeset
|
2338 #if (NGX_HTTP_SSL && defined SSL_CTRL_SET_TLSEXT_HOSTNAME) |
5088
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2339 |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2340 if (r == NULL) { |
5093
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2341 ngx_http_connection_t *hc; |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2342 |
5088
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2343 for (i = 0; i < virtual_names->nregex; i++) { |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2344 |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2345 n = ngx_regex_exec(sn[i].regex->regex, host, NULL, 0); |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2346 |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2347 if (n == NGX_REGEX_NO_MATCHED) { |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2348 continue; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2349 } |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2350 |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2351 if (n >= 0) { |
5093
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2352 hc = c->data; |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2353 hc->ssl_servername_regex = sn[i].regex; |
68ca3e824115
SNI: avoid surplus lookup of virtual server if SNI was used.
Valentin Bartenev <vbart@nginx.com>
parents:
5092
diff
changeset
|
2354 |
5088
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2355 *cscfp = sn[i].server; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2356 return NGX_OK; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2357 } |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2358 |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2359 ngx_log_error(NGX_LOG_ALERT, c->log, 0, |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2360 ngx_regex_exec_n " failed: %i " |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2361 "on \"%V\" using \"%V\"", |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2362 n, host, &sn[i].regex->name); |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2363 |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2364 return NGX_ERROR; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2365 } |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2366 |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2367 return NGX_DECLINED; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2368 } |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2369 |
5200
9d83ec073c51
Fixed build with --with-mail_ssl_module.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5121
diff
changeset
|
2370 #endif /* NGX_HTTP_SSL && defined SSL_CTRL_SET_TLSEXT_HOSTNAME */ |
5088
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2371 |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2372 for (i = 0; i < virtual_names->nregex; i++) { |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2373 |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2374 n = ngx_http_regex_exec(r, sn[i].regex, host); |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2375 |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2376 if (n == NGX_DECLINED) { |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2377 continue; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2378 } |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2379 |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2380 if (n == NGX_OK) { |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2381 *cscfp = sn[i].server; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2382 return NGX_OK; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2383 } |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2384 |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2385 return NGX_ERROR; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2386 } |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2387 } |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2388 |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2389 #endif /* NGX_PCRE */ |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2390 |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2391 return NGX_DECLINED; |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2392 } |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2393 |
ac31fcecb464
SNI: ignore captures in server_name regexes when matching by SNI.
Valentin Bartenev <vbart@nginx.com>
parents:
5087
diff
changeset
|
2394 |
509 | 2395 static void |
2396 ngx_http_request_handler(ngx_event_t *ev) | |
2397 { | |
2398 ngx_connection_t *c; | |
2399 ngx_http_request_t *r; | |
2400 | |
2401 c = ev->data; | |
2402 r = c->data; | |
2403 | |
5928
8dfee01ff0bd
Upstream: improved subrequest logging.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5871
diff
changeset
|
2404 ngx_http_set_log_request(c->log, r); |
665 | 2405 |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2406 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
|
2407 "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
|
2408 |
7156
9c29644f6d03
Fixed worker_shutdown_timeout in various cases.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7034
diff
changeset
|
2409 if (c->close) { |
9c29644f6d03
Fixed worker_shutdown_timeout in various cases.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7034
diff
changeset
|
2410 r->main->count++; |
9c29644f6d03
Fixed worker_shutdown_timeout in various cases.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7034
diff
changeset
|
2411 ngx_http_terminate_request(r, 0); |
9c29644f6d03
Fixed worker_shutdown_timeout in various cases.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7034
diff
changeset
|
2412 ngx_http_run_posted_requests(c); |
9c29644f6d03
Fixed worker_shutdown_timeout in various cases.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7034
diff
changeset
|
2413 return; |
9c29644f6d03
Fixed worker_shutdown_timeout in various cases.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7034
diff
changeset
|
2414 } |
9c29644f6d03
Fixed worker_shutdown_timeout in various cases.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7034
diff
changeset
|
2415 |
6961
903fb1ddc07f
Moved handling of wev->delayed to the connection event handler.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6942
diff
changeset
|
2416 if (ev->delayed && ev->timedout) { |
903fb1ddc07f
Moved handling of wev->delayed to the connection event handler.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6942
diff
changeset
|
2417 ev->delayed = 0; |
903fb1ddc07f
Moved handling of wev->delayed to the connection event handler.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6942
diff
changeset
|
2418 ev->timedout = 0; |
903fb1ddc07f
Moved handling of wev->delayed to the connection event handler.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6942
diff
changeset
|
2419 } |
903fb1ddc07f
Moved handling of wev->delayed to the connection event handler.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6942
diff
changeset
|
2420 |
509 | 2421 if (ev->write) { |
2422 r->write_event_handler(r); | |
2423 | |
2424 } else { | |
2425 r->read_event_handler(r); | |
2426 } | |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2427 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2428 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
|
2429 } |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2430 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2431 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2432 void |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2433 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
|
2434 { |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2435 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
|
2436 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
|
2437 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2438 for ( ;; ) { |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2439 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2440 if (c->destroyed) { |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2441 return; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2442 } |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2443 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2444 r = c->data; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2445 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
|
2446 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2447 if (pr == NULL) { |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2448 return; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2449 } |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2450 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2451 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
|
2452 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2453 r = pr->request; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2454 |
5928
8dfee01ff0bd
Upstream: improved subrequest logging.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5871
diff
changeset
|
2455 ngx_http_set_log_request(c->log, r); |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2456 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2457 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
|
2458 "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
|
2459 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2460 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
|
2461 } |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2462 } |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2463 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2464 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2465 ngx_int_t |
3064 | 2466 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
|
2467 { |
3064 | 2468 ngx_http_posted_request_t **p; |
2469 | |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2470 if (pr == NULL) { |
3064 | 2471 pr = ngx_palloc(r->pool, sizeof(ngx_http_posted_request_t)); |
2472 if (pr == NULL) { | |
2473 return NGX_ERROR; | |
2474 } | |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2475 } |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2476 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2477 pr->request = r; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2478 pr->next = NULL; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2479 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2480 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
|
2481 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2482 *p = pr; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2483 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2484 return NGX_OK; |
509 | 2485 } |
2486 | |
2487 | |
501 | 2488 void |
509 | 2489 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
|
2490 { |
1424
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
2491 ngx_connection_t *c; |
509 | 2492 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
|
2493 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
|
2494 |
3049 | 2495 c = r->connection; |
2496 | |
2497 ngx_log_debug5(NGX_LOG_DEBUG_HTTP, c->log, 0, | |
6480 | 2498 "http finalize request: %i, \"%V?%V\" a:%d, c:%d", |
3049 | 2499 rc, &r->uri, &r->args, r == c->data, r->main->count); |
2500 | |
509 | 2501 if (rc == NGX_DONE) { |
3049 | 2502 ngx_http_finalize_connection(r); |
509 | 2503 return; |
2504 } | |
2505 | |
2819
43fe53832da7
handle big responses for "size" and "test" image_filters
Igor Sysoev <igor@sysoev.ru>
parents:
2785
diff
changeset
|
2506 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
|
2507 c->error = 1; |
43fe53832da7
handle big responses for "size" and "test" image_filters
Igor Sysoev <igor@sysoev.ru>
parents:
2785
diff
changeset
|
2508 } |
43fe53832da7
handle big responses for "size" and "test" image_filters
Igor Sysoev <igor@sysoev.ru>
parents:
2785
diff
changeset
|
2509 |
681 | 2510 if (rc == NGX_DECLINED) { |
2511 r->content_handler = NULL; | |
2512 r->write_event_handler = ngx_http_core_run_phases; | |
2513 ngx_http_core_run_phases(r); | |
2514 return; | |
2515 } | |
2516 | |
777
4ab852b691f5
<!--#include virtual=... set=... -->
Igor Sysoev <igor@sysoev.ru>
parents:
716
diff
changeset
|
2517 if (r != r->main && r->post_subrequest) { |
4ab852b691f5
<!--#include virtual=... set=... -->
Igor Sysoev <igor@sysoev.ru>
parents:
716
diff
changeset
|
2518 rc = r->post_subrequest->handler(r, r->post_subrequest->data, rc); |
667 | 2519 } |
2520 | |
1783 | 2521 if (rc == NGX_ERROR |
2522 || rc == NGX_HTTP_REQUEST_TIME_OUT | |
2523 || rc == NGX_HTTP_CLIENT_CLOSED_REQUEST | |
2524 || c->error) | |
2525 { | |
613 | 2526 if (ngx_http_post_action(r) == NGX_OK) { |
2527 return; | |
2528 } | |
2529 | |
3049 | 2530 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
|
2531 return; |
cb77c084acdb
nginx-0.0.1-2003-10-09-11:00:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
137
diff
changeset
|
2532 } |
cb77c084acdb
nginx-0.0.1-2003-10-09-11:00:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
137
diff
changeset
|
2533 |
637 | 2534 if (rc >= NGX_HTTP_SPECIAL_RESPONSE |
2535 || rc == NGX_HTTP_CREATED | |
2536 || rc == NGX_HTTP_NO_CONTENT) | |
2537 { | |
587 | 2538 if (rc == NGX_HTTP_CLOSE) { |
7313
e45f09198dab
Allow resetting connections closed by "return 444" (ticket #905).
Ruslan Ermilov <ru@nginx.com>
parents:
7295
diff
changeset
|
2539 c->timedout = 1; |
3049 | 2540 ngx_http_terminate_request(r, rc); |
587 | 2541 return; |
2542 } | |
2543 | |
597 | 2544 if (r == r->main) { |
1424
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
2545 if (c->read->timer_set) { |
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
2546 ngx_del_timer(c->read); |
569 | 2547 } |
2548 | |
1424
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
2549 if (c->write->timer_set) { |
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
2550 ngx_del_timer(c->write); |
569 | 2551 } |
2552 } | |
2553 | |
2250
7fc20e1105cd
set request handlers, this fixes complex proxied 400 handler with SSI includes
Igor Sysoev <igor@sysoev.ru>
parents:
2233
diff
changeset
|
2554 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
|
2555 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
|
2556 |
569 | 2557 ngx_http_finalize_request(r, ngx_http_special_response_handler(r, rc)); |
2558 return; | |
2559 } | |
2560 | |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2561 if (r != r->main) { |
7006
9552758a786e
Background subrequests for cache updates.
Roman Arutyunyan <arut@nginx.com>
parents:
6993
diff
changeset
|
2562 |
7796
b4dbf8b98f9a
Fixed premature background subrequest finalization.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
7628
diff
changeset
|
2563 if (r->buffered || r->postponed) { |
b4dbf8b98f9a
Fixed premature background subrequest finalization.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
7628
diff
changeset
|
2564 |
b4dbf8b98f9a
Fixed premature background subrequest finalization.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
7628
diff
changeset
|
2565 if (ngx_http_set_write_handler(r) != NGX_OK) { |
b4dbf8b98f9a
Fixed premature background subrequest finalization.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
7628
diff
changeset
|
2566 ngx_http_terminate_request(r, 0); |
b4dbf8b98f9a
Fixed premature background subrequest finalization.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
7628
diff
changeset
|
2567 } |
b4dbf8b98f9a
Fixed premature background subrequest finalization.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
7628
diff
changeset
|
2568 |
b4dbf8b98f9a
Fixed premature background subrequest finalization.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
7628
diff
changeset
|
2569 return; |
b4dbf8b98f9a
Fixed premature background subrequest finalization.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
7628
diff
changeset
|
2570 } |
b4dbf8b98f9a
Fixed premature background subrequest finalization.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
7628
diff
changeset
|
2571 |
7797
1d207b77b44a
Simplified subrequest finalization.
Roman Arutyunyan <arut@nginx.com>
parents:
7796
diff
changeset
|
2572 pr = r->parent; |
1d207b77b44a
Simplified subrequest finalization.
Roman Arutyunyan <arut@nginx.com>
parents:
7796
diff
changeset
|
2573 |
1d207b77b44a
Simplified subrequest finalization.
Roman Arutyunyan <arut@nginx.com>
parents:
7796
diff
changeset
|
2574 if (r == c->data || r->background) { |
1d207b77b44a
Simplified subrequest finalization.
Roman Arutyunyan <arut@nginx.com>
parents:
7796
diff
changeset
|
2575 |
7006
9552758a786e
Background subrequests for cache updates.
Roman Arutyunyan <arut@nginx.com>
parents:
6993
diff
changeset
|
2576 if (!r->logged) { |
7797
1d207b77b44a
Simplified subrequest finalization.
Roman Arutyunyan <arut@nginx.com>
parents:
7796
diff
changeset
|
2577 |
1d207b77b44a
Simplified subrequest finalization.
Roman Arutyunyan <arut@nginx.com>
parents:
7796
diff
changeset
|
2578 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module); |
1d207b77b44a
Simplified subrequest finalization.
Roman Arutyunyan <arut@nginx.com>
parents:
7796
diff
changeset
|
2579 |
7006
9552758a786e
Background subrequests for cache updates.
Roman Arutyunyan <arut@nginx.com>
parents:
6993
diff
changeset
|
2580 if (clcf->log_subrequest) { |
9552758a786e
Background subrequests for cache updates.
Roman Arutyunyan <arut@nginx.com>
parents:
6993
diff
changeset
|
2581 ngx_http_log_request(r); |
9552758a786e
Background subrequests for cache updates.
Roman Arutyunyan <arut@nginx.com>
parents:
6993
diff
changeset
|
2582 } |
9552758a786e
Background subrequests for cache updates.
Roman Arutyunyan <arut@nginx.com>
parents:
6993
diff
changeset
|
2583 |
9552758a786e
Background subrequests for cache updates.
Roman Arutyunyan <arut@nginx.com>
parents:
6993
diff
changeset
|
2584 r->logged = 1; |
9552758a786e
Background subrequests for cache updates.
Roman Arutyunyan <arut@nginx.com>
parents:
6993
diff
changeset
|
2585 |
9552758a786e
Background subrequests for cache updates.
Roman Arutyunyan <arut@nginx.com>
parents:
6993
diff
changeset
|
2586 } else { |
9552758a786e
Background subrequests for cache updates.
Roman Arutyunyan <arut@nginx.com>
parents:
6993
diff
changeset
|
2587 ngx_log_error(NGX_LOG_ALERT, c->log, 0, |
9552758a786e
Background subrequests for cache updates.
Roman Arutyunyan <arut@nginx.com>
parents:
6993
diff
changeset
|
2588 "subrequest: \"%V?%V\" logged again", |
9552758a786e
Background subrequests for cache updates.
Roman Arutyunyan <arut@nginx.com>
parents:
6993
diff
changeset
|
2589 &r->uri, &r->args); |
9552758a786e
Background subrequests for cache updates.
Roman Arutyunyan <arut@nginx.com>
parents:
6993
diff
changeset
|
2590 } |
9552758a786e
Background subrequests for cache updates.
Roman Arutyunyan <arut@nginx.com>
parents:
6993
diff
changeset
|
2591 |
9552758a786e
Background subrequests for cache updates.
Roman Arutyunyan <arut@nginx.com>
parents:
6993
diff
changeset
|
2592 r->done = 1; |
7797
1d207b77b44a
Simplified subrequest finalization.
Roman Arutyunyan <arut@nginx.com>
parents:
7796
diff
changeset
|
2593 |
1d207b77b44a
Simplified subrequest finalization.
Roman Arutyunyan <arut@nginx.com>
parents:
7796
diff
changeset
|
2594 if (r->background) { |
1d207b77b44a
Simplified subrequest finalization.
Roman Arutyunyan <arut@nginx.com>
parents:
7796
diff
changeset
|
2595 ngx_http_finalize_connection(r); |
1d207b77b44a
Simplified subrequest finalization.
Roman Arutyunyan <arut@nginx.com>
parents:
7796
diff
changeset
|
2596 return; |
1d207b77b44a
Simplified subrequest finalization.
Roman Arutyunyan <arut@nginx.com>
parents:
7796
diff
changeset
|
2597 } |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2598 |
3049 | 2599 r->main->count--; |
2600 | |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2601 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
|
2602 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
|
2603 } |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2604 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2605 c->data = pr; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2606 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2607 } else { |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2608 |
4612
c42553296af1
Removed surplus condition.
Valentin Bartenev <vbart@nginx.com>
parents:
4594
diff
changeset
|
2609 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, c->log, 0, |
c42553296af1
Removed surplus condition.
Valentin Bartenev <vbart@nginx.com>
parents:
4594
diff
changeset
|
2610 "http finalize non-active request: \"%V?%V\"", |
c42553296af1
Removed surplus condition.
Valentin Bartenev <vbart@nginx.com>
parents:
4594
diff
changeset
|
2611 &r->uri, &r->args); |
c42553296af1
Removed surplus condition.
Valentin Bartenev <vbart@nginx.com>
parents:
4594
diff
changeset
|
2612 |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2613 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
|
2614 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2615 if (r->waited) { |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2616 r->done = 1; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2617 } |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2618 } |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2619 |
3064 | 2620 if (ngx_http_post_request(pr, NULL) != NGX_OK) { |
3049 | 2621 r->main->count++; |
2622 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
|
2623 return; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2624 } |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2625 |
1424
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
2626 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
|
2627 "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
|
2628 &pr->uri, &pr->args); |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2629 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2630 return; |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2631 } |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2632 |
7011
5e05118678af
Fixed background requests with asynchronous operations.
Roman Arutyunyan <arut@nginx.com>
parents:
7008
diff
changeset
|
2633 if (r->buffered || c->buffered || r->postponed) { |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2634 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2635 if (ngx_http_set_write_handler(r) != NGX_OK) { |
3049 | 2636 ngx_http_terminate_request(r, 0); |
2261 | 2637 } |
2638 | |
509 | 2639 return; |
2640 } | |
160
e7e094d34162
nginx-0.0.1-2003-10-27-11:53:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
159
diff
changeset
|
2641 |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2642 if (r != c->data) { |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2643 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
|
2644 "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
|
2645 &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
|
2646 return; |
527 | 2647 } |
2648 | |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2649 r->done = 1; |
7006
9552758a786e
Background subrequests for cache updates.
Roman Arutyunyan <arut@nginx.com>
parents:
6993
diff
changeset
|
2650 |
9552758a786e
Background subrequests for cache updates.
Roman Arutyunyan <arut@nginx.com>
parents:
6993
diff
changeset
|
2651 r->read_event_handler = ngx_http_block_reading; |
3415
1b8c3599e3ce
Fix segfault when while discarding body a write event handler is called,
Igor Sysoev <igor@sysoev.ru>
parents:
3325
diff
changeset
|
2652 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
|
2653 |
629 | 2654 if (!r->post_action) { |
2655 r->request_complete = 1; | |
2656 } | |
2657 | |
613 | 2658 if (ngx_http_post_action(r) == NGX_OK) { |
577 | 2659 return; |
2660 } | |
2661 | |
1424
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
2662 if (c->read->timer_set) { |
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
2663 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
|
2664 } |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2665 |
1424
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
2666 if (c->write->timer_set) { |
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
2667 c->write->delayed = 0; |
937fbbf611cd
optimize r->connection in ngx_http_finalize_request()
Igor Sysoev <igor@sysoev.ru>
parents:
1423
diff
changeset
|
2668 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
|
2669 } |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2670 |
3049 | 2671 ngx_http_finalize_connection(r); |
2672 } | |
2673 | |
2674 | |
2675 static void | |
2676 ngx_http_terminate_request(ngx_http_request_t *r, ngx_int_t rc) | |
2677 { | |
3064 | 2678 ngx_http_cleanup_t *cln; |
2679 ngx_http_request_t *mr; | |
2680 ngx_http_ephemeral_t *e; | |
3049 | 2681 |
2682 mr = r->main; | |
2683 | |
2684 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
|
2685 "http terminate request count:%d", mr->count); |
3049 | 2686 |
3176
60bc5cc68d3b
log 499 instead 0, the bug was introduced in r3050
Igor Sysoev <igor@sysoev.ru>
parents:
3153
diff
changeset
|
2687 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
|
2688 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
|
2689 } |
60bc5cc68d3b
log 499 instead 0, the bug was introduced in r3050
Igor Sysoev <igor@sysoev.ru>
parents:
3153
diff
changeset
|
2690 |
3049 | 2691 cln = mr->cleanup; |
2692 mr->cleanup = NULL; | |
2693 | |
2694 while (cln) { | |
2695 if (cln->handler) { | |
2696 cln->handler(cln->data); | |
2697 } | |
2698 | |
2699 cln = cln->next; | |
2700 } | |
2701 | |
3052
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3051
diff
changeset
|
2702 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
|
2703 "http terminate cleanup count:%d blk:%d", |
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3051
diff
changeset
|
2704 mr->count, mr->blocked); |
3049 | 2705 |
2706 if (mr->write_event_handler) { | |
3052
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3051
diff
changeset
|
2707 |
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3051
diff
changeset
|
2708 if (mr->blocked) { |
7011
5e05118678af
Fixed background requests with asynchronous operations.
Roman Arutyunyan <arut@nginx.com>
parents:
7008
diff
changeset
|
2709 r->connection->error = 1; |
5e05118678af
Fixed background requests with asynchronous operations.
Roman Arutyunyan <arut@nginx.com>
parents:
7008
diff
changeset
|
2710 r->write_event_handler = ngx_http_request_finalizer; |
3052
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3051
diff
changeset
|
2711 return; |
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3051
diff
changeset
|
2712 } |
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3051
diff
changeset
|
2713 |
3064 | 2714 e = ngx_http_ephemeral(mr); |
3051 | 2715 mr->posted_requests = NULL; |
2716 mr->write_event_handler = ngx_http_terminate_handler; | |
3064 | 2717 (void) ngx_http_post_request(mr, &e->terminal_posted_request); |
3049 | 2718 return; |
2719 } | |
2720 | |
2721 ngx_http_close_request(mr, rc); | |
2722 } | |
2723 | |
2724 | |
2725 static void | |
2726 ngx_http_terminate_handler(ngx_http_request_t *r) | |
2727 { | |
2728 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
|
2729 "http terminate handler count:%d", r->count); |
3049 | 2730 |
2731 r->count = 1; | |
2732 | |
2733 ngx_http_close_request(r, 0); | |
2734 } | |
2735 | |
2736 | |
2737 static void | |
2738 ngx_http_finalize_connection(ngx_http_request_t *r) | |
2739 { | |
2740 ngx_http_core_loc_conf_t *clcf; | |
2741 | |
6246
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6237
diff
changeset
|
2742 #if (NGX_HTTP_V2) |
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6237
diff
changeset
|
2743 if (r->stream) { |
5121
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
2744 ngx_http_close_request(r, 0); |
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
2745 return; |
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
2746 } |
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
2747 #endif |
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
2748 |
8710
33226ac61076
HTTP/3: merged ngx_http_quic_module into ngx_http_v3_module.
Roman Arutyunyan <arut@nginx.com>
parents:
8692
diff
changeset
|
2749 #if (NGX_HTTP_V3) |
8200
279ad36f2f4b
QUIC: renamed c->qs to c->quic.
Roman Arutyunyan <arut@nginx.com>
parents:
8188
diff
changeset
|
2750 if (r->connection->quic) { |
8067
eaea7dac3292
HTTP/3: drop the unwanted remainder of the request.
Roman Arutyunyan <arut@nginx.com>
parents:
8048
diff
changeset
|
2751 ngx_http_close_request(r, 0); |
eaea7dac3292
HTTP/3: drop the unwanted remainder of the request.
Roman Arutyunyan <arut@nginx.com>
parents:
8048
diff
changeset
|
2752 return; |
eaea7dac3292
HTTP/3: drop the unwanted remainder of the request.
Roman Arutyunyan <arut@nginx.com>
parents:
8048
diff
changeset
|
2753 } |
eaea7dac3292
HTTP/3: drop the unwanted remainder of the request.
Roman Arutyunyan <arut@nginx.com>
parents:
8048
diff
changeset
|
2754 #endif |
eaea7dac3292
HTTP/3: drop the unwanted remainder of the request.
Roman Arutyunyan <arut@nginx.com>
parents:
8048
diff
changeset
|
2755 |
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
|
2756 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
|
2757 |
3049 | 2758 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
|
2759 |
3214
798a7f1d3b2f
restore discard body handler after ngx_http_set_writer() set it to
Igor Sysoev <igor@sysoev.ru>
parents:
3211
diff
changeset
|
2760 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
|
2761 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
|
2762 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
|
2763 |
798a7f1d3b2f
restore discard body handler after ngx_http_set_writer() set it to
Igor Sysoev <igor@sysoev.ru>
parents:
3211
diff
changeset
|
2764 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
|
2765 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
|
2766 + (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
|
2767 } |
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
|
2768 } |
3ea03c1fe050
add lingering timeout if a response is short and a request body is being
Igor Sysoev <igor@sysoev.ru>
parents:
3180
diff
changeset
|
2769 |
3049 | 2770 ngx_http_close_request(r, 0); |
2771 return; | |
2772 } | |
2773 | |
7006
9552758a786e
Background subrequests for cache updates.
Roman Arutyunyan <arut@nginx.com>
parents:
6993
diff
changeset
|
2774 r = r->main; |
9552758a786e
Background subrequests for cache updates.
Roman Arutyunyan <arut@nginx.com>
parents:
6993
diff
changeset
|
2775 |
8367
4a9d28f8f39e
Cancel keepalive and lingering close on EOF better (ticket #2145).
Sergey Kandaurov <pluknet@nginx.com>
parents:
8305
diff
changeset
|
2776 if (r->connection->read->eof) { |
4a9d28f8f39e
Cancel keepalive and lingering close on EOF better (ticket #2145).
Sergey Kandaurov <pluknet@nginx.com>
parents:
8305
diff
changeset
|
2777 ngx_http_close_request(r, 0); |
4a9d28f8f39e
Cancel keepalive and lingering close on EOF better (ticket #2145).
Sergey Kandaurov <pluknet@nginx.com>
parents:
8305
diff
changeset
|
2778 return; |
4a9d28f8f39e
Cancel keepalive and lingering close on EOF better (ticket #2145).
Sergey Kandaurov <pluknet@nginx.com>
parents:
8305
diff
changeset
|
2779 } |
4a9d28f8f39e
Cancel keepalive and lingering close on EOF better (ticket #2145).
Sergey Kandaurov <pluknet@nginx.com>
parents:
8305
diff
changeset
|
2780 |
6050
a08fad30aeac
Request body: unbuffered reading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5993
diff
changeset
|
2781 if (r->reading_body) { |
a08fad30aeac
Request body: unbuffered reading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5993
diff
changeset
|
2782 r->keepalive = 0; |
a08fad30aeac
Request body: unbuffered reading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5993
diff
changeset
|
2783 r->lingering_close = 1; |
a08fad30aeac
Request body: unbuffered reading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5993
diff
changeset
|
2784 } |
a08fad30aeac
Request body: unbuffered reading.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5993
diff
changeset
|
2785 |
230
1119faf4635a
nginx-0.0.1-2004-01-16-09:15:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
220
diff
changeset
|
2786 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
|
2787 && !ngx_exiting |
2019 | 2788 && r->keepalive |
230
1119faf4635a
nginx-0.0.1-2004-01-16-09:15:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
220
diff
changeset
|
2789 && 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
|
2790 { |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2791 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
|
2792 return; |
3984
3e51832c8215
lingering_close "off|on|always"
Igor Sysoev <igor@sysoev.ru>
parents:
3983
diff
changeset
|
2793 } |
3e51832c8215
lingering_close "off|on|always"
Igor Sysoev <igor@sysoev.ru>
parents:
3983
diff
changeset
|
2794 |
3e51832c8215
lingering_close "off|on|always"
Igor Sysoev <igor@sysoev.ru>
parents:
3983
diff
changeset
|
2795 if (clcf->lingering_close == NGX_HTTP_LINGERING_ALWAYS |
3e51832c8215
lingering_close "off|on|always"
Igor Sysoev <igor@sysoev.ru>
parents:
3983
diff
changeset
|
2796 || (clcf->lingering_close == NGX_HTTP_LINGERING_ON |
3e51832c8215
lingering_close "off|on|always"
Igor Sysoev <igor@sysoev.ru>
parents:
3983
diff
changeset
|
2797 && (r->lingering_close |
3e51832c8215
lingering_close "off|on|always"
Igor Sysoev <igor@sysoev.ru>
parents:
3983
diff
changeset
|
2798 || r->header_in->pos < r->header_in->last |
3e51832c8215
lingering_close "off|on|always"
Igor Sysoev <igor@sysoev.ru>
parents:
3983
diff
changeset
|
2799 || r->connection->read->ready))) |
3981
77604e9a1ed8
enable lingering close for pipelined requests
Igor Sysoev <igor@sysoev.ru>
parents:
3978
diff
changeset
|
2800 { |
8220
554c6ae25ffc
SSL: fixed non-working SSL shutdown on lingering close.
Ruslan Ermilov <ru@nginx.com>
parents:
8219
diff
changeset
|
2801 ngx_http_set_lingering_close(r->connection); |
230
1119faf4635a
nginx-0.0.1-2004-01-16-09:15:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
220
diff
changeset
|
2802 return; |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2803 } |
142
cb77c084acdb
nginx-0.0.1-2003-10-09-11:00:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
137
diff
changeset
|
2804 |
230
1119faf4635a
nginx-0.0.1-2004-01-16-09:15:48 import
Igor Sysoev <igor@sysoev.ru>
parents:
220
diff
changeset
|
2805 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
|
2806 } |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2807 |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2808 |
525 | 2809 static ngx_int_t |
501 | 2810 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
|
2811 { |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2812 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
|
2813 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
|
2814 |
509 | 2815 r->http_state = NGX_HTTP_WRITING_REQUEST_STATE; |
2816 | |
3215
4edf28522d24
allow discarding body while a long response transfer
Igor Sysoev <igor@sysoev.ru>
parents:
3214
diff
changeset
|
2817 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
|
2818 ngx_http_discarded_request_body_handler: |
4edf28522d24
allow discarding body while a long response transfer
Igor Sysoev <igor@sysoev.ru>
parents:
3214
diff
changeset
|
2819 ngx_http_test_reading; |
525 | 2820 r->write_event_handler = ngx_http_writer; |
2821 | |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2822 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
|
2823 |
362
7650aea1816f
nginx-0.0.7-2004-06-21-19:59:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
361
diff
changeset
|
2824 if (wev->ready && wev->delayed) { |
525 | 2825 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
|
2826 } |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2827 |
509 | 2828 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
|
2829 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
|
2830 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
|
2831 } |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2832 |
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
2833 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
|
2834 ngx_http_close_request(r, 0); |
525 | 2835 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
|
2836 } |
525 | 2837 |
2838 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
|
2839 } |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2840 |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2841 |
509 | 2842 static void |
2843 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
|
2844 { |
6964 | 2845 ngx_int_t rc; |
509 | 2846 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
|
2847 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
|
2848 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
|
2849 |
509 | 2850 c = r->connection; |
2851 wev = c->write; | |
2852 | |
583 | 2853 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, wev->log, 0, |
2854 "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
|
2855 |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2856 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
|
2857 |
361
446782c909b3
nginx-0.0.7-2004-06-20-23:54:15 import
Igor Sysoev <igor@sysoev.ru>
parents:
358
diff
changeset
|
2858 if (wev->timedout) { |
6961
903fb1ddc07f
Moved handling of wev->delayed to the connection event handler.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6942
diff
changeset
|
2859 ngx_log_error(NGX_LOG_INFO, c->log, NGX_ETIMEDOUT, |
903fb1ddc07f
Moved handling of wev->delayed to the connection event handler.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6942
diff
changeset
|
2860 "client timed out"); |
903fb1ddc07f
Moved handling of wev->delayed to the connection event handler.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6942
diff
changeset
|
2861 c->timedout = 1; |
903fb1ddc07f
Moved handling of wev->delayed to the connection event handler.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6942
diff
changeset
|
2862 |
903fb1ddc07f
Moved handling of wev->delayed to the connection event handler.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6942
diff
changeset
|
2863 ngx_http_finalize_request(r, NGX_HTTP_REQUEST_TIME_OUT); |
903fb1ddc07f
Moved handling of wev->delayed to the connection event handler.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6942
diff
changeset
|
2864 return; |
4195
35f4997c08ce
Fix for socket leak with "aio sendfile" and "limit_rate".
Maxim Dounin <mdounin@mdounin.ru>
parents:
4194
diff
changeset
|
2865 } |
35f4997c08ce
Fix for socket leak with "aio sendfile" and "limit_rate".
Maxim Dounin <mdounin@mdounin.ru>
parents:
4194
diff
changeset
|
2866 |
35f4997c08ce
Fix for socket leak with "aio sendfile" and "limit_rate".
Maxim Dounin <mdounin@mdounin.ru>
parents:
4194
diff
changeset
|
2867 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
|
2868 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
|
2869 "http writer delayed"); |
35f4997c08ce
Fix for socket leak with "aio sendfile" and "limit_rate".
Maxim Dounin <mdounin@mdounin.ru>
parents:
4194
diff
changeset
|
2870 |
6961
903fb1ddc07f
Moved handling of wev->delayed to the connection event handler.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6942
diff
changeset
|
2871 if (!wev->delayed) { |
903fb1ddc07f
Moved handling of wev->delayed to the connection event handler.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6942
diff
changeset
|
2872 ngx_add_timer(wev, clcf->send_timeout); |
903fb1ddc07f
Moved handling of wev->delayed to the connection event handler.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6942
diff
changeset
|
2873 } |
903fb1ddc07f
Moved handling of wev->delayed to the connection event handler.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6942
diff
changeset
|
2874 |
4195
35f4997c08ce
Fix for socket leak with "aio sendfile" and "limit_rate".
Maxim Dounin <mdounin@mdounin.ru>
parents:
4194
diff
changeset
|
2875 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
|
2876 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
|
2877 } |
4195
35f4997c08ce
Fix for socket leak with "aio sendfile" and "limit_rate".
Maxim Dounin <mdounin@mdounin.ru>
parents:
4194
diff
changeset
|
2878 |
35f4997c08ce
Fix for socket leak with "aio sendfile" and "limit_rate".
Maxim Dounin <mdounin@mdounin.ru>
parents:
4194
diff
changeset
|
2879 return; |
160
e7e094d34162
nginx-0.0.1-2003-10-27-11:53:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
159
diff
changeset
|
2880 } |
e7e094d34162
nginx-0.0.1-2003-10-27-11:53:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
159
diff
changeset
|
2881 |
583 | 2882 rc = ngx_http_output_filter(r, NULL); |
2883 | |
2884 ngx_log_debug3(NGX_LOG_DEBUG_HTTP, c->log, 0, | |
6964 | 2885 "http writer output filter: %i, \"%V?%V\"", |
583 | 2886 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
|
2887 |
2883
d0cba58e5bfa
fix socket leak introduced in r2378
Igor Sysoev <igor@sysoev.ru>
parents:
2857
diff
changeset
|
2888 if (rc == NGX_ERROR) { |
d0cba58e5bfa
fix socket leak introduced in r2378
Igor Sysoev <igor@sysoev.ru>
parents:
2857
diff
changeset
|
2889 ngx_http_finalize_request(r, rc); |
d0cba58e5bfa
fix socket leak introduced in r2378
Igor Sysoev <igor@sysoev.ru>
parents:
2857
diff
changeset
|
2890 return; |
d0cba58e5bfa
fix socket leak introduced in r2378
Igor Sysoev <igor@sysoev.ru>
parents:
2857
diff
changeset
|
2891 } |
d0cba58e5bfa
fix socket leak introduced in r2378
Igor Sysoev <igor@sysoev.ru>
parents:
2857
diff
changeset
|
2892 |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2893 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
|
2894 |
4194
7ce8f2cde0af
Fix for connection drops with AIO.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4033
diff
changeset
|
2895 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
|
2896 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
|
2897 } |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2898 |
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
2899 if (ngx_handle_write_event(wev, clcf->send_lowat) != NGX_OK) { |
569 | 2900 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
|
2901 } |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2902 |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2903 return; |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2904 } |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2905 |
583 | 2906 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, wev->log, 0, |
2907 "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
|
2908 |
3216
79ae445ec57b
fix two previous commits: an early parallel body discarding completion
Igor Sysoev <igor@sysoev.ru>
parents:
3215
diff
changeset
|
2909 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
|
2910 |
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
2911 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
|
2912 } |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2913 |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
2914 |
2377
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2915 static void |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2916 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
|
2917 { |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2918 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
|
2919 "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
|
2920 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2921 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
|
2922 } |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2923 |
87b8c44906b5
*) refactor subrequest handling, now they run as separate posted requests
Igor Sysoev <igor@sysoev.ru>
parents:
2370
diff
changeset
|
2924 |
1368
202cae9a0c2b
rename ngx_http_block_read() and ngx_http_test_read() to ..._reading()
Igor Sysoev <igor@sysoev.ru>
parents:
1283
diff
changeset
|
2925 void |
202cae9a0c2b
rename ngx_http_block_read() and ngx_http_test_read() to ..._reading()
Igor Sysoev <igor@sysoev.ru>
parents:
1283
diff
changeset
|
2926 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
|
2927 { |
1283
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
2928 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
|
2929 "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
|
2930 |
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
2931 /* 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
|
2932 |
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
2933 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
|
2934 && 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
|
2935 { |
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
2936 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
|
2937 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
|
2938 } |
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
2939 } |
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
2940 } |
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
2941 |
a3f8d6d17b94
proxy_ignore_client_abort, fastcgi_ignore_client_abort, and so on were
Igor Sysoev <igor@sysoev.ru>
parents:
1253
diff
changeset
|
2942 |
2294 | 2943 void |
1368
202cae9a0c2b
rename ngx_http_block_read() and ngx_http_test_read() to ..._reading()
Igor Sysoev <igor@sysoev.ru>
parents:
1283
diff
changeset
|
2944 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
|
2945 { |
1061
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2946 int n; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2947 char buf[1]; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2948 ngx_err_t err; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2949 ngx_event_t *rev; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2950 ngx_connection_t *c; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2951 |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2952 c = r->connection; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2953 rev = c->read; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2954 |
1368
202cae9a0c2b
rename ngx_http_block_read() and ngx_http_test_read() to ..._reading()
Igor Sysoev <igor@sysoev.ru>
parents:
1283
diff
changeset
|
2955 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
|
2956 |
6246
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6237
diff
changeset
|
2957 #if (NGX_HTTP_V2) |
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6237
diff
changeset
|
2958 |
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6237
diff
changeset
|
2959 if (r->stream) { |
5121
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
2960 if (c->error) { |
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
2961 err = 0; |
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
2962 goto closed; |
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
2963 } |
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
2964 |
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
2965 return; |
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
2966 } |
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
2967 |
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
2968 #endif |
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
2969 |
8710
33226ac61076
HTTP/3: merged ngx_http_quic_module into ngx_http_v3_module.
Roman Arutyunyan <arut@nginx.com>
parents:
8692
diff
changeset
|
2970 #if (NGX_HTTP_V3) |
8021
b66a2a041d7e
QUIC: fixed ngx_http_test_reading() for QUIC streams.
Roman Arutyunyan <arut@nginx.com>
parents:
8015
diff
changeset
|
2971 |
8200
279ad36f2f4b
QUIC: renamed c->qs to c->quic.
Roman Arutyunyan <arut@nginx.com>
parents:
8188
diff
changeset
|
2972 if (c->quic) { |
8786
d76237ed9327
HTTP/3: simplified code.
Roman Arutyunyan <arut@nginx.com>
parents:
8720
diff
changeset
|
2973 if (rev->error) { |
8787
aa3c59524e2f
HTTP/3: set c->error on read error in ngx_http_test_reading().
Roman Arutyunyan <arut@nginx.com>
parents:
8786
diff
changeset
|
2974 c->error = 1; |
8021
b66a2a041d7e
QUIC: fixed ngx_http_test_reading() for QUIC streams.
Roman Arutyunyan <arut@nginx.com>
parents:
8015
diff
changeset
|
2975 err = 0; |
b66a2a041d7e
QUIC: fixed ngx_http_test_reading() for QUIC streams.
Roman Arutyunyan <arut@nginx.com>
parents:
8015
diff
changeset
|
2976 goto closed; |
b66a2a041d7e
QUIC: fixed ngx_http_test_reading() for QUIC streams.
Roman Arutyunyan <arut@nginx.com>
parents:
8015
diff
changeset
|
2977 } |
b66a2a041d7e
QUIC: fixed ngx_http_test_reading() for QUIC streams.
Roman Arutyunyan <arut@nginx.com>
parents:
8015
diff
changeset
|
2978 |
b66a2a041d7e
QUIC: fixed ngx_http_test_reading() for QUIC streams.
Roman Arutyunyan <arut@nginx.com>
parents:
8015
diff
changeset
|
2979 return; |
b66a2a041d7e
QUIC: fixed ngx_http_test_reading() for QUIC streams.
Roman Arutyunyan <arut@nginx.com>
parents:
8015
diff
changeset
|
2980 } |
b66a2a041d7e
QUIC: fixed ngx_http_test_reading() for QUIC streams.
Roman Arutyunyan <arut@nginx.com>
parents:
8015
diff
changeset
|
2981 |
b66a2a041d7e
QUIC: fixed ngx_http_test_reading() for QUIC streams.
Roman Arutyunyan <arut@nginx.com>
parents:
8015
diff
changeset
|
2982 #endif |
b66a2a041d7e
QUIC: fixed ngx_http_test_reading() for QUIC streams.
Roman Arutyunyan <arut@nginx.com>
parents:
8015
diff
changeset
|
2983 |
1061
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2984 #if (NGX_HAVE_KQUEUE) |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2985 |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2986 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
|
2987 |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2988 if (!rev->pending_eof) { |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2989 return; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2990 } |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2991 |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2992 rev->eof = 1; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2993 c->error = 1; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2994 err = rev->kq_errno; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2995 |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2996 goto closed; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2997 } |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2998 |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
2999 #endif |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3000 |
5374
ef3d094bb6d3
Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320).
Valentin Bartenev <vbart@nginx.com>
parents:
5363
diff
changeset
|
3001 #if (NGX_HAVE_EPOLLRDHUP) |
ef3d094bb6d3
Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320).
Valentin Bartenev <vbart@nginx.com>
parents:
5363
diff
changeset
|
3002 |
6536
f7849bfb6d21
Improved EPOLLRDHUP handling.
Valentin Bartenev <vbart@nginx.com>
parents:
6480
diff
changeset
|
3003 if ((ngx_event_flags & NGX_USE_EPOLL_EVENT) && ngx_use_epoll_rdhup) { |
5374
ef3d094bb6d3
Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320).
Valentin Bartenev <vbart@nginx.com>
parents:
5363
diff
changeset
|
3004 socklen_t len; |
ef3d094bb6d3
Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320).
Valentin Bartenev <vbart@nginx.com>
parents:
5363
diff
changeset
|
3005 |
6536
f7849bfb6d21
Improved EPOLLRDHUP handling.
Valentin Bartenev <vbart@nginx.com>
parents:
6480
diff
changeset
|
3006 if (!rev->pending_eof) { |
f7849bfb6d21
Improved EPOLLRDHUP handling.
Valentin Bartenev <vbart@nginx.com>
parents:
6480
diff
changeset
|
3007 return; |
f7849bfb6d21
Improved EPOLLRDHUP handling.
Valentin Bartenev <vbart@nginx.com>
parents:
6480
diff
changeset
|
3008 } |
f7849bfb6d21
Improved EPOLLRDHUP handling.
Valentin Bartenev <vbart@nginx.com>
parents:
6480
diff
changeset
|
3009 |
5374
ef3d094bb6d3
Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320).
Valentin Bartenev <vbart@nginx.com>
parents:
5363
diff
changeset
|
3010 rev->eof = 1; |
ef3d094bb6d3
Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320).
Valentin Bartenev <vbart@nginx.com>
parents:
5363
diff
changeset
|
3011 c->error = 1; |
ef3d094bb6d3
Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320).
Valentin Bartenev <vbart@nginx.com>
parents:
5363
diff
changeset
|
3012 |
ef3d094bb6d3
Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320).
Valentin Bartenev <vbart@nginx.com>
parents:
5363
diff
changeset
|
3013 err = 0; |
ef3d094bb6d3
Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320).
Valentin Bartenev <vbart@nginx.com>
parents:
5363
diff
changeset
|
3014 len = sizeof(ngx_err_t); |
ef3d094bb6d3
Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320).
Valentin Bartenev <vbart@nginx.com>
parents:
5363
diff
changeset
|
3015 |
ef3d094bb6d3
Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320).
Valentin Bartenev <vbart@nginx.com>
parents:
5363
diff
changeset
|
3016 /* |
ef3d094bb6d3
Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320).
Valentin Bartenev <vbart@nginx.com>
parents:
5363
diff
changeset
|
3017 * BSDs and Linux return 0 and set a pending error in err |
ef3d094bb6d3
Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320).
Valentin Bartenev <vbart@nginx.com>
parents:
5363
diff
changeset
|
3018 * Solaris returns -1 and sets errno |
ef3d094bb6d3
Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320).
Valentin Bartenev <vbart@nginx.com>
parents:
5363
diff
changeset
|
3019 */ |
ef3d094bb6d3
Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320).
Valentin Bartenev <vbart@nginx.com>
parents:
5363
diff
changeset
|
3020 |
ef3d094bb6d3
Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320).
Valentin Bartenev <vbart@nginx.com>
parents:
5363
diff
changeset
|
3021 if (getsockopt(c->fd, SOL_SOCKET, SO_ERROR, (void *) &err, &len) |
ef3d094bb6d3
Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320).
Valentin Bartenev <vbart@nginx.com>
parents:
5363
diff
changeset
|
3022 == -1) |
ef3d094bb6d3
Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320).
Valentin Bartenev <vbart@nginx.com>
parents:
5363
diff
changeset
|
3023 { |
5557
188481078faf
Use ngx_socket_errno where appropriate.
Piotr Sikora <piotr@cloudflare.com>
parents:
5548
diff
changeset
|
3024 err = ngx_socket_errno; |
5374
ef3d094bb6d3
Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320).
Valentin Bartenev <vbart@nginx.com>
parents:
5363
diff
changeset
|
3025 } |
ef3d094bb6d3
Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320).
Valentin Bartenev <vbart@nginx.com>
parents:
5363
diff
changeset
|
3026 |
ef3d094bb6d3
Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320).
Valentin Bartenev <vbart@nginx.com>
parents:
5363
diff
changeset
|
3027 goto closed; |
ef3d094bb6d3
Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320).
Valentin Bartenev <vbart@nginx.com>
parents:
5363
diff
changeset
|
3028 } |
ef3d094bb6d3
Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320).
Valentin Bartenev <vbart@nginx.com>
parents:
5363
diff
changeset
|
3029 |
ef3d094bb6d3
Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320).
Valentin Bartenev <vbart@nginx.com>
parents:
5363
diff
changeset
|
3030 #endif |
ef3d094bb6d3
Use EPOLLRDHUP in ngx_http_test_reading() (ticket #320).
Valentin Bartenev <vbart@nginx.com>
parents:
5363
diff
changeset
|
3031 |
1061
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3032 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
|
3033 |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3034 if (n == 0) { |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3035 rev->eof = 1; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3036 c->error = 1; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3037 err = 0; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3038 |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3039 goto closed; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3040 |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3041 } else if (n == -1) { |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3042 err = ngx_socket_errno; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3043 |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3044 if (err != NGX_EAGAIN) { |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3045 rev->eof = 1; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3046 c->error = 1; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3047 |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3048 goto closed; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3049 } |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3050 } |
26
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
3051 |
59
e8cdc2989cee
nginx-0.0.1-2003-02-06-20:21:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
57
diff
changeset
|
3052 /* 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
|
3053 |
1061
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3054 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
|
3055 |
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
3056 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
|
3057 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
|
3058 } |
59
e8cdc2989cee
nginx-0.0.1-2003-02-06-20:21:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
57
diff
changeset
|
3059 } |
1061
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3060 |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3061 return; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3062 |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3063 closed: |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3064 |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3065 if (err) { |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3066 rev->error = 1; |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3067 } |
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3068 |
8041
45764bca69b0
SSL: disabled sending shutdown after ngx_http_test_reading().
Maxim Dounin <mdounin@mdounin.ru>
parents:
8035
diff
changeset
|
3069 #if (NGX_HTTP_SSL) |
45764bca69b0
SSL: disabled sending shutdown after ngx_http_test_reading().
Maxim Dounin <mdounin@mdounin.ru>
parents:
8035
diff
changeset
|
3070 if (c->ssl) { |
45764bca69b0
SSL: disabled sending shutdown after ngx_http_test_reading().
Maxim Dounin <mdounin@mdounin.ru>
parents:
8035
diff
changeset
|
3071 c->ssl->no_send_shutdown = 1; |
45764bca69b0
SSL: disabled sending shutdown after ngx_http_test_reading().
Maxim Dounin <mdounin@mdounin.ru>
parents:
8035
diff
changeset
|
3072 } |
45764bca69b0
SSL: disabled sending shutdown after ngx_http_test_reading().
Maxim Dounin <mdounin@mdounin.ru>
parents:
8035
diff
changeset
|
3073 #endif |
45764bca69b0
SSL: disabled sending shutdown after ngx_http_test_reading().
Maxim Dounin <mdounin@mdounin.ru>
parents:
8035
diff
changeset
|
3074 |
1061
9aca452fe12a
if client closes a connection prematurely, then epoll (at least
Igor Sysoev <igor@sysoev.ru>
parents:
1059
diff
changeset
|
3075 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
|
3076 "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
|
3077 |
5289
aadfadd5af2b
Fixed ngx_http_test_reading() to finalize request properly.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5210
diff
changeset
|
3078 ngx_http_finalize_request(r, NGX_HTTP_CLIENT_CLOSED_REQUEST); |
26
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
3079 } |
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
3080 |
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
3081 |
501 | 3082 static void |
3083 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
|
3084 { |
452 | 3085 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
|
3086 ngx_buf_t *b, *f; |
6926
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3087 ngx_chain_t *cl, *ln; |
95
b48066122884
nginx-0.0.1-2003-05-23-15:53:01 import
Igor Sysoev <igor@sysoev.ru>
parents:
94
diff
changeset
|
3088 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
|
3089 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
|
3090 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
|
3091 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
|
3092 |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
3093 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
|
3094 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
|
3095 |
1373
fdea12ffb24a
discard request body before going to keep-alive state and use lingering timeouts
Igor Sysoev <igor@sysoev.ru>
parents:
1368
diff
changeset
|
3096 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
|
3097 |
239
574bea0142be
nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
233
diff
changeset
|
3098 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
|
3099 |
483 | 3100 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
|
3101 |
11362a3e3911
nginx-0.0.11-2004-09-21-09:38:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
430
diff
changeset
|
3102 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
|
3103 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
|
3104 |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3105 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
|
3106 |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3107 /* 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
|
3108 |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
3109 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
|
3110 |
455 | 3111 /* |
3112 * If the large header buffers were allocated while the previous | |
3113 * request processing then we do not use c->buffer for | |
5105
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3114 * the pipelined request (see ngx_http_create_request()). |
577 | 3115 * |
455 | 3116 * Now we would move the large header buffers to the free list. |
3117 */ | |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
3118 |
6926
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3119 for (cl = hc->busy; cl; /* void */) { |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3120 ln = cl; |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3121 cl = cl->next; |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3122 |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3123 if (ln->buf == b) { |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3124 ngx_free_chain(c->pool, ln); |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3125 continue; |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
3126 } |
6926
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3127 |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3128 f = ln->buf; |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
3129 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
|
3130 f->last = f->start; |
6926
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3131 |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3132 ln->next = hc->free; |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3133 hc->free = ln; |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
3134 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
3135 |
6926
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3136 cl = ngx_alloc_chain_link(c->pool); |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3137 if (cl == NULL) { |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3138 ngx_http_close_request(r, 0); |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3139 return; |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3140 } |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3141 |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3142 cl->buf = b; |
6942
1c43ac026c1d
Fixed CPU hog while freeing hc->busy after e662cbf1b932 (1.11.11).
Maxim Dounin <mdounin@mdounin.ru>
parents:
6926
diff
changeset
|
3143 cl->next = NULL; |
6926
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3144 |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3145 hc->busy = cl; |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
3146 hc->nbusy = 1; |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
3147 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
3148 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
3149 |
5096
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
3150 /* guard against recursive call from ngx_http_finalize_connection() */ |
3180
0e420f3f8e18
clear r->keepalive to disable preventively calling
Igor Sysoev <igor@sysoev.ru>
parents:
3176
diff
changeset
|
3151 r->keepalive = 0; |
0e420f3f8e18
clear r->keepalive to disable preventively calling
Igor Sysoev <igor@sysoev.ru>
parents:
3176
diff
changeset
|
3152 |
3049 | 3153 ngx_http_free_request(r, 0); |
569 | 3154 |
432
11362a3e3911
nginx-0.0.11-2004-09-21-09:38:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
430
diff
changeset
|
3155 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
|
3156 |
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
3157 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
|
3158 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
|
3159 return; |
67
5a7d1aaa1618
nginx-0.0.1-2003-03-11-23:38:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
66
diff
changeset
|
3160 } |
65
4222c496acb3
nginx-0.0.1-2003-03-05-09:37:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
64
diff
changeset
|
3161 |
259
d30f2c39caae
nginx-0.0.2-2004-02-12-23:57:10 import
Igor Sysoev <igor@sysoev.ru>
parents:
258
diff
changeset
|
3162 wev = c->write; |
509 | 3163 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
|
3164 |
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
|
3165 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
|
3166 |
239
574bea0142be
nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
233
diff
changeset
|
3167 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
|
3168 |
483 | 3169 c->log->action = "reading client pipelined request line"; |
567 | 3170 |
5105
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3171 r = ngx_http_create_request(c); |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3172 if (r == NULL) { |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3173 ngx_http_close_connection(c); |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3174 return; |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3175 } |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3176 |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3177 r->pipeline = 1; |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3178 |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3179 c->data = r; |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3180 |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3181 c->sent = 0; |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3182 c->destroyed = 0; |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3183 |
5102
f597c9be5c92
Use "client_header_timeout" for all requests in a connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5101
diff
changeset
|
3184 if (rev->timer_set) { |
f597c9be5c92
Use "client_header_timeout" for all requests in a connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5101
diff
changeset
|
3185 ngx_del_timer(rev); |
f597c9be5c92
Use "client_header_timeout" for all requests in a connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5101
diff
changeset
|
3186 } |
f597c9be5c92
Use "client_header_timeout" for all requests in a connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5101
diff
changeset
|
3187 |
5105
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3188 rev->handler = ngx_http_process_request_line; |
2014 | 3189 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
|
3190 return; |
65
4222c496acb3
nginx-0.0.1-2003-03-05-09:37:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
64
diff
changeset
|
3191 } |
4222c496acb3
nginx-0.0.1-2003-03-05-09:37:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
64
diff
changeset
|
3192 |
455 | 3193 /* |
5096
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
3194 * To keep a memory footprint as small as possible for an idle keepalive |
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
3195 * connection we try to free c->buffer's memory if it was allocated outside |
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
3196 * the c->pool. The large header buffers are always allocated outside the |
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
3197 * c->pool and are freed too. |
455 | 3198 */ |
3199 | |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3200 b = c->buffer; |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3201 |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3202 if (ngx_pfree(c->pool, b->start) == NGX_OK) { |
455 | 3203 |
3204 /* | |
3205 * the special note for ngx_http_keepalive_handler() that | |
3206 * c->buffer's memory was freed | |
3207 */ | |
3208 | |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3209 b->pos = NULL; |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3210 |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3211 } else { |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3212 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
|
3213 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
|
3214 } |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3215 |
6926
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3216 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, c->log, 0, "hc free: %p", |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3217 hc->free); |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3218 |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3219 if (hc->free) { |
6926
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3220 for (cl = hc->free; cl; /* void */) { |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3221 ln = cl; |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3222 cl = cl->next; |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3223 ngx_pfree(c->pool, ln->buf->start); |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3224 ngx_free_chain(c->pool, ln); |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
3225 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
3226 |
6926
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3227 hc->free = NULL; |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3228 } |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3229 |
6480 | 3230 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, c->log, 0, "hc busy: %p %i", |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3231 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
|
3232 |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3233 if (hc->busy) { |
6926
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3234 for (cl = hc->busy; cl; /* void */) { |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3235 ln = cl; |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3236 cl = cl->next; |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3237 ngx_pfree(c->pool, ln->buf->start); |
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3238 ngx_free_chain(c->pool, ln); |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
3239 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
3240 |
6926
e662cbf1b932
Converted hc->busy/hc->free to use chain links.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6901
diff
changeset
|
3241 hc->busy = NULL; |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3242 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
|
3243 } |
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
3244 |
1779
06014cfdb5b1
create ssl buffer on demand and free it before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1776
diff
changeset
|
3245 #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
|
3246 if (c->ssl) { |
06014cfdb5b1
create ssl buffer on demand and free it before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1776
diff
changeset
|
3247 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
|
3248 } |
06014cfdb5b1
create ssl buffer on demand and free it before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1776
diff
changeset
|
3249 #endif |
06014cfdb5b1
create ssl buffer on demand and free it before keep-alive
Igor Sysoev <igor@sysoev.ru>
parents:
1776
diff
changeset
|
3250 |
509 | 3251 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
|
3252 |
583 | 3253 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
|
3254 if (ngx_del_event(wev, NGX_WRITE_EVENT, 0) != NGX_OK) { |
583 | 3255 ngx_http_close_connection(c); |
3256 return; | |
60
50186b49f2ad
nginx-0.0.1-2003-02-11-10:14:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
59
diff
changeset
|
3257 } |
50186b49f2ad
nginx-0.0.1-2003-02-11-10:14:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
59
diff
changeset
|
3258 } |
50186b49f2ad
nginx-0.0.1-2003-02-11-10:14:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
59
diff
changeset
|
3259 |
483 | 3260 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
|
3261 |
344
e366ba5db8f8
nginx-0.0.3-2004-06-01-10:04:46 import
Igor Sysoev <igor@sysoev.ru>
parents:
343
diff
changeset
|
3262 if (c->tcp_nopush == NGX_TCP_NOPUSH_SET) { |
501 | 3263 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
|
3264 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
|
3265 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
|
3266 return; |
101
2e069b6e6920
nginx-0.0.1-2003-06-04-21:28:33 import
Igor Sysoev <igor@sysoev.ru>
parents:
100
diff
changeset
|
3267 } |
452 | 3268 |
344
e366ba5db8f8
nginx-0.0.3-2004-06-01-10:04:46 import
Igor Sysoev <igor@sysoev.ru>
parents:
343
diff
changeset
|
3269 c->tcp_nopush = NGX_TCP_NOPUSH_UNSET; |
473 | 3270 tcp_nodelay = ngx_tcp_nodelay_and_tcp_nopush ? 1 : 0; |
452 | 3271 |
3272 } else { | |
473 | 3273 tcp_nodelay = 1; |
3274 } | |
3275 | |
7007
ed1101bbf19f
Introduced ngx_tcp_nodelay().
Ruslan Ermilov <ru@nginx.com>
parents:
7006
diff
changeset
|
3276 if (tcp_nodelay && clcf->tcp_nodelay && ngx_tcp_nodelay(c) != NGX_OK) { |
ed1101bbf19f
Introduced ngx_tcp_nodelay().
Ruslan Ermilov <ru@nginx.com>
parents:
7006
diff
changeset
|
3277 ngx_http_close_connection(c); |
ed1101bbf19f
Introduced ngx_tcp_nodelay().
Ruslan Ermilov <ru@nginx.com>
parents:
7006
diff
changeset
|
3278 return; |
101
2e069b6e6920
nginx-0.0.1-2003-06-04-21:28:33 import
Igor Sysoev <igor@sysoev.ru>
parents:
100
diff
changeset
|
3279 } |
2e069b6e6920
nginx-0.0.1-2003-06-04-21:28:33 import
Igor Sysoev <igor@sysoev.ru>
parents:
100
diff
changeset
|
3280 |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
3281 #if 0 |
455 | 3282 /* 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
|
3283 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
|
3284 #endif |
367
ceec87d1c2b3
nginx-0.0.7-2004-06-24-11:53:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
362
diff
changeset
|
3285 |
1135
03f1133f24e8
close keep-alive connections in the shuting down processes
Igor Sysoev <igor@sysoev.ru>
parents:
1115
diff
changeset
|
3286 c->idle = 1; |
3880
e3cb8e27e413
reuse keepalive connections if there are no free worker connections
Igor Sysoev <igor@sysoev.ru>
parents:
3848
diff
changeset
|
3287 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
|
3288 |
5102
f597c9be5c92
Use "client_header_timeout" for all requests in a connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5101
diff
changeset
|
3289 ngx_add_timer(rev, clcf->keepalive_timeout); |
f597c9be5c92
Use "client_header_timeout" for all requests in a connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5101
diff
changeset
|
3290 |
164
84036764e215
nginx-0.0.1-2003-10-29-11:30:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
161
diff
changeset
|
3291 if (rev->ready) { |
2014 | 3292 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
|
3293 } |
60
50186b49f2ad
nginx-0.0.1-2003-02-11-10:14:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
59
diff
changeset
|
3294 } |
50186b49f2ad
nginx-0.0.1-2003-02-11-10:14:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
59
diff
changeset
|
3295 |
50186b49f2ad
nginx-0.0.1-2003-02-11-10:14:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
59
diff
changeset
|
3296 |
501 | 3297 static void |
3298 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
|
3299 { |
501 | 3300 size_t size; |
3301 ssize_t n; | |
3302 ngx_buf_t *b; | |
3303 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
|
3304 |
394
e7a68e14ccd3
nginx-0.0.7-2004-07-16-10:33:35 import
Igor Sysoev <igor@sysoev.ru>
parents:
393
diff
changeset
|
3305 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
|
3306 |
239
574bea0142be
nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
233
diff
changeset
|
3307 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
|
3308 |
1135
03f1133f24e8
close keep-alive connections in the shuting down processes
Igor Sysoev <igor@sysoev.ru>
parents:
1115
diff
changeset
|
3309 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
|
3310 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
|
3311 return; |
68
d549fdc17d7e
nginx-0.0.1-2003-03-12-20:32:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
67
diff
changeset
|
3312 } |
12
055ed05235ae
nginx-0.0.1-2002-09-13-18:47:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
11
diff
changeset
|
3313 |
469 | 3314 #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
|
3315 |
455 | 3316 if (ngx_event_flags & NGX_USE_KQUEUE_EVENT) { |
587 | 3317 if (rev->pending_eof) { |
483 | 3318 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
|
3319 ngx_log_error(NGX_LOG_INFO, c->log, rev->kq_errno, |
461 | 3320 "kevent() reported that client %V closed " |
483 | 3321 "keepalive connection", &c->addr_text); |
473 | 3322 #if (NGX_HTTP_SSL) |
3323 if (c->ssl) { | |
547 | 3324 c->ssl->no_send_shutdown = 1; |
473 | 3325 } |
3326 #endif | |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3327 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
|
3328 return; |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3329 } |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3330 } |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3331 |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3332 #endif |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3333 |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3334 b = c->buffer; |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3335 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
|
3336 |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3337 if (b->pos == NULL) { |
455 | 3338 |
3339 /* | |
3340 * The c->buffer's memory was freed by ngx_http_set_keepalive(). | |
3341 * However, the c->buffer->start and c->buffer->end were not changed | |
3342 * to keep the buffer size. | |
3343 */ | |
3344 | |
501 | 3345 b->pos = ngx_palloc(c->pool, size); |
3346 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
|
3347 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
|
3348 return; |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3349 } |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3350 |
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3351 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
|
3352 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
|
3353 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
|
3354 } |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
3355 |
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
3356 /* |
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
3357 * 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
|
3358 * 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
|
3359 */ |
67
5a7d1aaa1618
nginx-0.0.1-2003-03-11-23:38:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
66
diff
changeset
|
3360 |
256
8e39cab6abd5
nginx-0.0.2-2004-02-10-19:23:38 import
Igor Sysoev <igor@sysoev.ru>
parents:
253
diff
changeset
|
3361 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
|
3362 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
|
3363 |
437
470270fa84d2
nginx-0.0.12-2004-09-23-20:39:34 import
Igor Sysoev <igor@sysoev.ru>
parents:
436
diff
changeset
|
3364 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
|
3365 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
|
3366 |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
3367 if (n == NGX_AGAIN) { |
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
3368 if (ngx_handle_read_event(rev, 0) != NGX_OK) { |
475 | 3369 ngx_http_close_connection(c); |
5082
42a888fdad0b
Fixed potential segfault in ngx_http_keepalive_handler().
Valentin Bartenev <vbart@nginx.com>
parents:
5072
diff
changeset
|
3370 return; |
475 | 3371 } |
3372 | |
4891
1e666c78a42c
ngx_http_keepalive_handler() is now trying to not keep c->buffer's memory for
Valentin Bartenev <vbart@nginx.com>
parents:
4884
diff
changeset
|
3373 /* |
1e666c78a42c
ngx_http_keepalive_handler() is now trying to not keep c->buffer's memory for
Valentin Bartenev <vbart@nginx.com>
parents:
4884
diff
changeset
|
3374 * Like ngx_http_set_keepalive() we are trying to not hold |
1e666c78a42c
ngx_http_keepalive_handler() is now trying to not keep c->buffer's memory for
Valentin Bartenev <vbart@nginx.com>
parents:
4884
diff
changeset
|
3375 * c->buffer's memory for a keepalive connection. |
1e666c78a42c
ngx_http_keepalive_handler() is now trying to not keep c->buffer's memory for
Valentin Bartenev <vbart@nginx.com>
parents:
4884
diff
changeset
|
3376 */ |
1e666c78a42c
ngx_http_keepalive_handler() is now trying to not keep c->buffer's memory for
Valentin Bartenev <vbart@nginx.com>
parents:
4884
diff
changeset
|
3377 |
1e666c78a42c
ngx_http_keepalive_handler() is now trying to not keep c->buffer's memory for
Valentin Bartenev <vbart@nginx.com>
parents:
4884
diff
changeset
|
3378 if (ngx_pfree(c->pool, b->start) == NGX_OK) { |
1e666c78a42c
ngx_http_keepalive_handler() is now trying to not keep c->buffer's memory for
Valentin Bartenev <vbart@nginx.com>
parents:
4884
diff
changeset
|
3379 |
1e666c78a42c
ngx_http_keepalive_handler() is now trying to not keep c->buffer's memory for
Valentin Bartenev <vbart@nginx.com>
parents:
4884
diff
changeset
|
3380 /* |
1e666c78a42c
ngx_http_keepalive_handler() is now trying to not keep c->buffer's memory for
Valentin Bartenev <vbart@nginx.com>
parents:
4884
diff
changeset
|
3381 * the special note that c->buffer's memory was freed |
1e666c78a42c
ngx_http_keepalive_handler() is now trying to not keep c->buffer's memory for
Valentin Bartenev <vbart@nginx.com>
parents:
4884
diff
changeset
|
3382 */ |
1e666c78a42c
ngx_http_keepalive_handler() is now trying to not keep c->buffer's memory for
Valentin Bartenev <vbart@nginx.com>
parents:
4884
diff
changeset
|
3383 |
1e666c78a42c
ngx_http_keepalive_handler() is now trying to not keep c->buffer's memory for
Valentin Bartenev <vbart@nginx.com>
parents:
4884
diff
changeset
|
3384 b->pos = NULL; |
1e666c78a42c
ngx_http_keepalive_handler() is now trying to not keep c->buffer's memory for
Valentin Bartenev <vbart@nginx.com>
parents:
4884
diff
changeset
|
3385 } |
1e666c78a42c
ngx_http_keepalive_handler() is now trying to not keep c->buffer's memory for
Valentin Bartenev <vbart@nginx.com>
parents:
4884
diff
changeset
|
3386 |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
3387 return; |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
3388 } |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
3389 |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
3390 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
|
3391 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
|
3392 return; |
68
d549fdc17d7e
nginx-0.0.1-2003-03-12-20:32:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
67
diff
changeset
|
3393 } |
13
2aba961a1d34
nginx-0.0.1-2002-09-16-19:01:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
12
diff
changeset
|
3394 |
483 | 3395 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
|
3396 |
13
2aba961a1d34
nginx-0.0.1-2002-09-16-19:01:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
12
diff
changeset
|
3397 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
|
3398 ngx_log_error(NGX_LOG_INFO, c->log, ngx_socket_errno, |
483 | 3399 "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
|
3400 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
|
3401 return; |
13
2aba961a1d34
nginx-0.0.1-2002-09-16-19:01:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
12
diff
changeset
|
3402 } |
6
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
3403 |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
3404 b->last += n; |
483 | 3405 |
3406 c->log->handler = ngx_http_log_error; | |
3407 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
|
3408 |
1135
03f1133f24e8
close keep-alive connections in the shuting down processes
Igor Sysoev <igor@sysoev.ru>
parents:
1115
diff
changeset
|
3409 c->idle = 0; |
3880
e3cb8e27e413
reuse keepalive connections if there are no free worker connections
Igor Sysoev <igor@sysoev.ru>
parents:
3848
diff
changeset
|
3410 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
|
3411 |
5105
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3412 c->data = ngx_http_create_request(c); |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3413 if (c->data == NULL) { |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3414 ngx_http_close_connection(c); |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3415 return; |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3416 } |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3417 |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3418 c->sent = 0; |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3419 c->destroyed = 0; |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3420 |
5102
f597c9be5c92
Use "client_header_timeout" for all requests in a connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5101
diff
changeset
|
3421 ngx_del_timer(rev); |
f597c9be5c92
Use "client_header_timeout" for all requests in a connection.
Valentin Bartenev <vbart@nginx.com>
parents:
5101
diff
changeset
|
3422 |
5105
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3423 rev->handler = ngx_http_process_request_line; |
4d67b696388f
Refactored ngx_http_init_request().
Valentin Bartenev <vbart@nginx.com>
parents:
5104
diff
changeset
|
3424 ngx_http_process_request_line(rev); |
6
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
3425 } |
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
3426 |
669801705ab1
nginx-0.0.1-2002-08-26-19:18:19 import
Igor Sysoev <igor@sysoev.ru>
parents:
3
diff
changeset
|
3427 |
501 | 3428 static void |
8220
554c6ae25ffc
SSL: fixed non-working SSL shutdown on lingering close.
Ruslan Ermilov <ru@nginx.com>
parents:
8219
diff
changeset
|
3429 ngx_http_set_lingering_close(ngx_connection_t *c) |
577 | 3430 { |
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
3431 ngx_event_t *rev, *wev; |
8220
554c6ae25ffc
SSL: fixed non-working SSL shutdown on lingering close.
Ruslan Ermilov <ru@nginx.com>
parents:
8219
diff
changeset
|
3432 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
|
3433 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
|
3434 |
8220
554c6ae25ffc
SSL: fixed non-working SSL shutdown on lingering close.
Ruslan Ermilov <ru@nginx.com>
parents:
8219
diff
changeset
|
3435 r = c->data; |
53
d1e42f1b8fd4
nginx-0.0.1-2003-01-27-00:08:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
52
diff
changeset
|
3436 |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
3437 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
|
3438 |
8220
554c6ae25ffc
SSL: fixed non-working SSL shutdown on lingering close.
Ruslan Ermilov <ru@nginx.com>
parents:
8219
diff
changeset
|
3439 if (r->lingering_time == 0) { |
554c6ae25ffc
SSL: fixed non-working SSL shutdown on lingering close.
Ruslan Ermilov <ru@nginx.com>
parents:
8219
diff
changeset
|
3440 r->lingering_time = ngx_time() + (time_t) (clcf->lingering_time / 1000); |
554c6ae25ffc
SSL: fixed non-working SSL shutdown on lingering close.
Ruslan Ermilov <ru@nginx.com>
parents:
8219
diff
changeset
|
3441 } |
554c6ae25ffc
SSL: fixed non-working SSL shutdown on lingering close.
Ruslan Ermilov <ru@nginx.com>
parents:
8219
diff
changeset
|
3442 |
554c6ae25ffc
SSL: fixed non-working SSL shutdown on lingering close.
Ruslan Ermilov <ru@nginx.com>
parents:
8219
diff
changeset
|
3443 #if (NGX_HTTP_SSL) |
554c6ae25ffc
SSL: fixed non-working SSL shutdown on lingering close.
Ruslan Ermilov <ru@nginx.com>
parents:
8219
diff
changeset
|
3444 if (c->ssl) { |
554c6ae25ffc
SSL: fixed non-working SSL shutdown on lingering close.
Ruslan Ermilov <ru@nginx.com>
parents:
8219
diff
changeset
|
3445 ngx_int_t rc; |
554c6ae25ffc
SSL: fixed non-working SSL shutdown on lingering close.
Ruslan Ermilov <ru@nginx.com>
parents:
8219
diff
changeset
|
3446 |
8519
5f765427c17a
Fixed SSL logging with lingering close.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8468
diff
changeset
|
3447 c->ssl->shutdown_without_free = 1; |
5f765427c17a
Fixed SSL logging with lingering close.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8468
diff
changeset
|
3448 |
8220
554c6ae25ffc
SSL: fixed non-working SSL shutdown on lingering close.
Ruslan Ermilov <ru@nginx.com>
parents:
8219
diff
changeset
|
3449 rc = ngx_ssl_shutdown(c); |
554c6ae25ffc
SSL: fixed non-working SSL shutdown on lingering close.
Ruslan Ermilov <ru@nginx.com>
parents:
8219
diff
changeset
|
3450 |
554c6ae25ffc
SSL: fixed non-working SSL shutdown on lingering close.
Ruslan Ermilov <ru@nginx.com>
parents:
8219
diff
changeset
|
3451 if (rc == NGX_ERROR) { |
554c6ae25ffc
SSL: fixed non-working SSL shutdown on lingering close.
Ruslan Ermilov <ru@nginx.com>
parents:
8219
diff
changeset
|
3452 ngx_http_close_request(r, 0); |
554c6ae25ffc
SSL: fixed non-working SSL shutdown on lingering close.
Ruslan Ermilov <ru@nginx.com>
parents:
8219
diff
changeset
|
3453 return; |
554c6ae25ffc
SSL: fixed non-working SSL shutdown on lingering close.
Ruslan Ermilov <ru@nginx.com>
parents:
8219
diff
changeset
|
3454 } |
554c6ae25ffc
SSL: fixed non-working SSL shutdown on lingering close.
Ruslan Ermilov <ru@nginx.com>
parents:
8219
diff
changeset
|
3455 |
554c6ae25ffc
SSL: fixed non-working SSL shutdown on lingering close.
Ruslan Ermilov <ru@nginx.com>
parents:
8219
diff
changeset
|
3456 if (rc == NGX_AGAIN) { |
554c6ae25ffc
SSL: fixed non-working SSL shutdown on lingering close.
Ruslan Ermilov <ru@nginx.com>
parents:
8219
diff
changeset
|
3457 c->ssl->handler = ngx_http_set_lingering_close; |
554c6ae25ffc
SSL: fixed non-working SSL shutdown on lingering close.
Ruslan Ermilov <ru@nginx.com>
parents:
8219
diff
changeset
|
3458 return; |
554c6ae25ffc
SSL: fixed non-working SSL shutdown on lingering close.
Ruslan Ermilov <ru@nginx.com>
parents:
8219
diff
changeset
|
3459 } |
554c6ae25ffc
SSL: fixed non-working SSL shutdown on lingering close.
Ruslan Ermilov <ru@nginx.com>
parents:
8219
diff
changeset
|
3460 } |
554c6ae25ffc
SSL: fixed non-working SSL shutdown on lingering close.
Ruslan Ermilov <ru@nginx.com>
parents:
8219
diff
changeset
|
3461 #endif |
554c6ae25ffc
SSL: fixed non-working SSL shutdown on lingering close.
Ruslan Ermilov <ru@nginx.com>
parents:
8219
diff
changeset
|
3462 |
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
3463 rev = c->read; |
509 | 3464 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
|
3465 |
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
3466 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
|
3467 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
|
3468 return; |
53
d1e42f1b8fd4
nginx-0.0.1-2003-01-27-00:08:14 import
Igor Sysoev <igor@sysoev.ru>
parents:
52
diff
changeset
|
3469 } |
26
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
3470 |
144
ef8c87afcfc5
nginx-0.0.1-2003-10-12-20:49:16 import
Igor Sysoev <igor@sysoev.ru>
parents:
143
diff
changeset
|
3471 wev = c->write; |
509 | 3472 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
|
3473 |
583 | 3474 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
|
3475 if (ngx_del_event(wev, NGX_WRITE_EVENT, 0) != NGX_OK) { |
583 | 3476 ngx_http_close_request(r, 0); |
3477 return; | |
67
5a7d1aaa1618
nginx-0.0.1-2003-03-11-23:38:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
66
diff
changeset
|
3478 } |
26
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
3479 } |
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
3480 |
67
5a7d1aaa1618
nginx-0.0.1-2003-03-11-23:38:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
66
diff
changeset
|
3481 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
|
3482 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
|
3483 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
|
3484 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
|
3485 return; |
60
50186b49f2ad
nginx-0.0.1-2003-02-11-10:14:40 import
Igor Sysoev <igor@sysoev.ru>
parents:
59
diff
changeset
|
3486 } |
67
5a7d1aaa1618
nginx-0.0.1-2003-03-11-23:38:13 import
Igor Sysoev <igor@sysoev.ru>
parents:
66
diff
changeset
|
3487 |
8305
3e83336cda5b
Reuse of connections in lingering close.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8301
diff
changeset
|
3488 c->close = 0; |
3e83336cda5b
Reuse of connections in lingering close.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8301
diff
changeset
|
3489 ngx_reusable_connection(c, 1); |
3e83336cda5b
Reuse of connections in lingering close.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8301
diff
changeset
|
3490 |
8220
554c6ae25ffc
SSL: fixed non-working SSL shutdown on lingering close.
Ruslan Ermilov <ru@nginx.com>
parents:
8219
diff
changeset
|
3491 ngx_add_timer(rev, clcf->lingering_timeout); |
554c6ae25ffc
SSL: fixed non-working SSL shutdown on lingering close.
Ruslan Ermilov <ru@nginx.com>
parents:
8219
diff
changeset
|
3492 |
164
84036764e215
nginx-0.0.1-2003-10-29-11:30:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
161
diff
changeset
|
3493 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
|
3494 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
|
3495 } |
26
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
3496 } |
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
3497 |
53cb81681040
nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
24
diff
changeset
|
3498 |
501 | 3499 static void |
3500 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
|
3501 { |
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
3502 ssize_t n; |
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
3503 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
|
3504 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
|
3505 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
|
3506 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
|
3507 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
|
3508 |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
3509 c = rev->data; |
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
3510 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
|
3511 |
239
574bea0142be
nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
233
diff
changeset
|
3512 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
|
3513 "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
|
3514 |
8305
3e83336cda5b
Reuse of connections in lingering close.
Maxim Dounin <mdounin@mdounin.ru>
parents:
8301
diff
changeset
|
3515 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
|
3516 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
|
3517 return; |
38
2ffaa35fba42
nginx-0.0.1-2002-12-24-10:09:57 import
Igor Sysoev <igor@sysoev.ru>
parents:
37
diff
changeset
|
3518 } |
12
055ed05235ae
nginx-0.0.1-2002-09-13-18:47:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
11
diff
changeset
|
3519 |
5210
ea2ba6dbe361
Fixed lingering_time check.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5200
diff
changeset
|
3520 timer = (ngx_msec_t) r->lingering_time - (ngx_msec_t) ngx_time(); |
ea2ba6dbe361
Fixed lingering_time check.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5200
diff
changeset
|
3521 if ((ngx_msec_int_t) timer <= 0) { |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
3522 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
|
3523 return; |
38
2ffaa35fba42
nginx-0.0.1-2002-12-24-10:09:57 import
Igor Sysoev <igor@sysoev.ru>
parents:
37
diff
changeset
|
3524 } |
12
055ed05235ae
nginx-0.0.1-2002-09-13-18:47:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
11
diff
changeset
|
3525 |
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
3526 do { |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
3527 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
|
3528 |
6480 | 3529 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, c->log, 0, "lingering read: %z", n); |
12
055ed05235ae
nginx-0.0.1-2002-09-13-18:47:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
11
diff
changeset
|
3530 |
7351
2b5528023f6b
Lingering close changed to handle NGX_AGAIN.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7318
diff
changeset
|
3531 if (n == NGX_AGAIN) { |
2b5528023f6b
Lingering close changed to handle NGX_AGAIN.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7318
diff
changeset
|
3532 break; |
2b5528023f6b
Lingering close changed to handle NGX_AGAIN.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7318
diff
changeset
|
3533 } |
2b5528023f6b
Lingering close changed to handle NGX_AGAIN.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7318
diff
changeset
|
3534 |
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
3535 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
|
3536 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
|
3537 return; |
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
3538 } |
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
3539 |
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
3540 } 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
|
3541 |
2388
722b5aff05ae
use "!= NGX_OK" instead of "== NGX_ERROR"
Igor Sysoev <igor@sysoev.ru>
parents:
2385
diff
changeset
|
3542 if (ngx_handle_read_event(rev, 0) != NGX_OK) { |
477 | 3543 ngx_http_close_request(r, 0); |
475 | 3544 return; |
3545 } | |
3546 | |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
3547 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
|
3548 |
13
2aba961a1d34
nginx-0.0.1-2002-09-16-19:01:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
12
diff
changeset
|
3549 timer *= 1000; |
436
9549fc9508e5
nginx-0.0.11-2004-09-23-10:32:00 import
Igor Sysoev <igor@sysoev.ru>
parents:
435
diff
changeset
|
3550 |
96
a23d010f356d
nginx-0.0.1-2003-05-27-16:18:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
95
diff
changeset
|
3551 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
|
3552 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
|
3553 } |
12
055ed05235ae
nginx-0.0.1-2002-09-13-18:47:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
11
diff
changeset
|
3554 |
69
e43f406e4525
nginx-0.0.1-2003-03-20-19:09:44 import
Igor Sysoev <igor@sysoev.ru>
parents:
68
diff
changeset
|
3555 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
|
3556 } |
055ed05235ae
nginx-0.0.1-2002-09-13-18:47:42 import
Igor Sysoev <igor@sysoev.ru>
parents:
11
diff
changeset
|
3557 |
3
34a521b1a148
nginx-0.0.1-2002-08-20-18:48:28 import
Igor Sysoev <igor@sysoev.ru>
parents:
2
diff
changeset
|
3558 |
501 | 3559 void |
3560 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
|
3561 { |
239
574bea0142be
nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
233
diff
changeset
|
3562 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
|
3563 |
8220378432a8
nginx-0.0.1-2003-05-22-19:23:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
93
diff
changeset
|
3564 return; |
8220378432a8
nginx-0.0.1-2003-05-22-19:23:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
93
diff
changeset
|
3565 } |
8220378432a8
nginx-0.0.1-2003-05-22-19:23:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
93
diff
changeset
|
3566 |
8220378432a8
nginx-0.0.1-2003-05-22-19:23:47 import
Igor Sysoev <igor@sysoev.ru>
parents:
93
diff
changeset
|
3567 |
509 | 3568 void |
3569 ngx_http_request_empty_handler(ngx_http_request_t *r) | |
3570 { | |
3571 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
583 | 3572 "http request empty handler"); |
509 | 3573 |
3574 return; | |
3575 } | |
3576 | |
3577 | |
501 | 3578 ngx_int_t |
581 | 3579 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
|
3580 { |
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
|
3581 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
|
3582 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
|
3583 |
501 | 3584 b = ngx_calloc_buf(r->pool); |
3585 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
|
3586 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
|
3587 } |
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
|
3588 |
581 | 3589 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
|
3590 |
87ddbe960172
fix ngx_http_send_special() for subrequests handled by perl
Igor Sysoev <igor@sysoev.ru>
parents:
2951
diff
changeset
|
3591 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
|
3592 b->last_buf = 1; |
87ddbe960172
fix ngx_http_send_special() for subrequests handled by perl
Igor Sysoev <igor@sysoev.ru>
parents:
2951
diff
changeset
|
3593 |
87ddbe960172
fix ngx_http_send_special() for subrequests handled by perl
Igor Sysoev <igor@sysoev.ru>
parents:
2951
diff
changeset
|
3594 } else { |
2993
f592d466bbda
fix r2972, it caused "zero size buf" alert.
Igor Sysoev <igor@sysoev.ru>
parents:
2992
diff
changeset
|
3595 b->sync = 1; |
2971
87ddbe960172
fix ngx_http_send_special() for subrequests handled by perl
Igor Sysoev <igor@sysoev.ru>
parents:
2951
diff
changeset
|
3596 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
|
3597 } |
581 | 3598 } |
3599 | |
3600 if (flags & NGX_HTTP_FLUSH) { | |
3601 b->flush = 1; | |
3602 } | |
3603 | |
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
|
3604 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
|
3605 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
|
3606 |
153
c71aeb75c071
nginx-0.0.1-2003-10-21-20:49:56 import
Igor Sysoev <igor@sysoev.ru>
parents:
152
diff
changeset
|
3607 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
|
3608 } |
cb77c084acdb
nginx-0.0.1-2003-10-09-11:00:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
137
diff
changeset
|
3609 |
cb77c084acdb
nginx-0.0.1-2003-10-09-11:00:45 import
Igor Sysoev <igor@sysoev.ru>
parents:
137
diff
changeset
|
3610 |
613 | 3611 static ngx_int_t |
3612 ngx_http_post_action(ngx_http_request_t *r) | |
3613 { | |
3614 ngx_http_core_loc_conf_t *clcf; | |
3615 | |
3616 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module); | |
3617 | |
3618 if (clcf->post_action.data == NULL) { | |
3619 return NGX_DECLINED; | |
3620 } | |
3621 | |
4472
c95b828912a3
Core: protection from cycles with named locations and post_action.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4471
diff
changeset
|
3622 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
|
3623 return NGX_DECLINED; |
c95b828912a3
Core: protection from cycles with named locations and post_action.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4471
diff
changeset
|
3624 } |
c95b828912a3
Core: protection from cycles with named locations and post_action.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4471
diff
changeset
|
3625 |
623 | 3626 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
3627 "post action: \"%V\"", &clcf->post_action); | |
3628 | |
3145
9160a117a46a
fix request counter for post_action, the bug was introduced in r3050
Igor Sysoev <igor@sysoev.ru>
parents:
3076
diff
changeset
|
3629 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
|
3630 |
613 | 3631 r->http_version = NGX_HTTP_VERSION_9; |
3632 r->header_only = 1; | |
629 | 3633 r->post_action = 1; |
613 | 3634 |
1368
202cae9a0c2b
rename ngx_http_block_read() and ngx_http_test_read() to ..._reading()
Igor Sysoev <igor@sysoev.ru>
parents:
1283
diff
changeset
|
3635 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
|
3636 |
1894
22e28e77246b
named locations in post_action
Igor Sysoev <igor@sysoev.ru>
parents:
1858
diff
changeset
|
3637 if (clcf->post_action.data[0] == '/') { |
22e28e77246b
named locations in post_action
Igor Sysoev <igor@sysoev.ru>
parents:
1858
diff
changeset
|
3638 ngx_http_internal_redirect(r, &clcf->post_action, NULL); |
22e28e77246b
named locations in post_action
Igor Sysoev <igor@sysoev.ru>
parents:
1858
diff
changeset
|
3639 |
22e28e77246b
named locations in post_action
Igor Sysoev <igor@sysoev.ru>
parents:
1858
diff
changeset
|
3640 } else { |
22e28e77246b
named locations in post_action
Igor Sysoev <igor@sysoev.ru>
parents:
1858
diff
changeset
|
3641 ngx_http_named_location(r, &clcf->post_action); |
22e28e77246b
named locations in post_action
Igor Sysoev <igor@sysoev.ru>
parents:
1858
diff
changeset
|
3642 } |
613 | 3643 |
3644 return NGX_OK; | |
3645 } | |
3646 | |
3647 | |
8272
e1eb7f4ca9f1
HTTP/3: refactored request parser.
Roman Arutyunyan <arut@nginx.com>
parents:
8257
diff
changeset
|
3648 void |
3049 | 3649 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
|
3650 { |
639 | 3651 ngx_connection_t *c; |
569 | 3652 |
3049 | 3653 r = r->main; |
569 | 3654 c = r->connection; |
639 | 3655 |
3052
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3051
diff
changeset
|
3656 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
|
3657 "http request count:%d blk:%d", r->count, r->blocked); |
3049 | 3658 |
3659 if (r->count == 0) { | |
3660 ngx_log_error(NGX_LOG_ALERT, c->log, 0, "http request count is zero"); | |
3661 } | |
3662 | |
3663 r->count--; | |
3664 | |
3052
6060225e9261
FreeBSD and Linux AIO support
Igor Sysoev <igor@sysoev.ru>
parents:
3051
diff
changeset
|
3665 if (r->count || r->blocked) { |
3049 | 3666 return; |
3667 } | |
3668 | |
6246
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6237
diff
changeset
|
3669 #if (NGX_HTTP_V2) |
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6237
diff
changeset
|
3670 if (r->stream) { |
257b51c37c5a
The HTTP/2 implementation (RFC 7240, 7241).
Valentin Bartenev <vbart@nginx.com>
parents:
6237
diff
changeset
|
3671 ngx_http_v2_close_stream(r->stream, rc); |
5121
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
3672 return; |
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
3673 } |
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
3674 #endif |
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
3675 |
3049 | 3676 ngx_http_free_request(r, rc); |
569 | 3677 ngx_http_close_connection(c); |
3678 } | |
3679 | |
3680 | |
5121
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
3681 void |
3049 | 3682 ngx_http_free_request(ngx_http_request_t *r, ngx_int_t rc) |
569 | 3683 { |
2261 | 3684 ngx_log_t *log; |
5096
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
3685 ngx_pool_t *pool; |
2261 | 3686 struct linger linger; |
3687 ngx_http_cleanup_t *cln; | |
3688 ngx_http_log_ctx_t *ctx; | |
3689 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
|
3690 |
201
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
3691 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
|
3692 |
267ea1d98683
nginx-0.0.1-2003-11-30-23:03:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
200
diff
changeset
|
3693 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
|
3694 |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
3695 if (r->pool == NULL) { |
531 | 3696 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
|
3697 return; |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
3698 } |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
3699 |
5363
31af4ae8ad9c
Request cleanup code unified, no functional changes.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5354
diff
changeset
|
3700 cln = r->cleanup; |
31af4ae8ad9c
Request cleanup code unified, no functional changes.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5354
diff
changeset
|
3701 r->cleanup = NULL; |
31af4ae8ad9c
Request cleanup code unified, no functional changes.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5354
diff
changeset
|
3702 |
31af4ae8ad9c
Request cleanup code unified, no functional changes.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5354
diff
changeset
|
3703 while (cln) { |
639 | 3704 if (cln->handler) { |
3705 cln->handler(cln->data); | |
3706 } | |
5363
31af4ae8ad9c
Request cleanup code unified, no functional changes.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5354
diff
changeset
|
3707 |
31af4ae8ad9c
Request cleanup code unified, no functional changes.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5354
diff
changeset
|
3708 cln = cln->next; |
639 | 3709 } |
3710 | |
427
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
426
diff
changeset
|
3711 #if (NGX_STAT_STUB) |
567 | 3712 |
427
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
426
diff
changeset
|
3713 if (r->stat_reading) { |
2951
5acd98486a33
ignore ngx_atomic_fetch_add() result
Igor Sysoev <igor@sysoev.ru>
parents:
2902
diff
changeset
|
3714 (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
|
3715 } |
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
426
diff
changeset
|
3716 |
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
426
diff
changeset
|
3717 if (r->stat_writing) { |
2951
5acd98486a33
ignore ngx_atomic_fetch_add() result
Igor Sysoev <igor@sysoev.ru>
parents:
2902
diff
changeset
|
3718 (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
|
3719 } |
567 | 3720 |
427
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
426
diff
changeset
|
3721 #endif |
0d08eabe5c7b
nginx-0.0.10-2004-09-15-20:00:43 import
Igor Sysoev <igor@sysoev.ru>
parents:
426
diff
changeset
|
3722 |
3049 | 3723 if (rc > 0 && (r->headers_out.status == 0 || r->connection->sent == 0)) { |
3724 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
|
3725 } |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
3726 |
7462
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
3727 if (!r->logged) { |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
3728 log->action = "logging request"; |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
3729 |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
3730 ngx_http_log_request(r); |
be2af41d3620
SSL: variables support in ssl_certificate and ssl_certificate_key.
Maxim Dounin <mdounin@mdounin.ru>
parents:
7458
diff
changeset
|
3731 } |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
3732 |
2077 | 3733 log->action = "closing request"; |
3734 | |
8692
0d3bf08eaac0
HTTP/3: allowed QUIC stream connection reuse.
Roman Arutyunyan <arut@nginx.com>
parents:
8678
diff
changeset
|
3735 if (r->connection->timedout |
8710
33226ac61076
HTTP/3: merged ngx_http_quic_module into ngx_http_v3_module.
Roman Arutyunyan <arut@nginx.com>
parents:
8692
diff
changeset
|
3736 #if (NGX_HTTP_V3) |
8692
0d3bf08eaac0
HTTP/3: allowed QUIC stream connection reuse.
Roman Arutyunyan <arut@nginx.com>
parents:
8678
diff
changeset
|
3737 && r->connection->quic == NULL |
0d3bf08eaac0
HTTP/3: allowed QUIC stream connection reuse.
Roman Arutyunyan <arut@nginx.com>
parents:
8678
diff
changeset
|
3738 #endif |
0d3bf08eaac0
HTTP/3: allowed QUIC stream connection reuse.
Roman Arutyunyan <arut@nginx.com>
parents:
8678
diff
changeset
|
3739 ) |
0d3bf08eaac0
HTTP/3: allowed QUIC stream connection reuse.
Roman Arutyunyan <arut@nginx.com>
parents:
8678
diff
changeset
|
3740 { |
346
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
3741 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
|
3742 |
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
3743 if (clcf->reset_timedout_connection) { |
509 | 3744 linger.l_onoff = 1; |
3745 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
|
3746 |
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
3747 if (setsockopt(r->connection->fd, SOL_SOCKET, SO_LINGER, |
509 | 3748 (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
|
3749 { |
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
3750 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
|
3751 "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
|
3752 } |
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
3753 } |
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
3754 } |
55e496a8ece3
nginx-0.0.3-2004-06-06-23:49:18 import
Igor Sysoev <igor@sysoev.ru>
parents:
344
diff
changeset
|
3755 |
509 | 3756 /* 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
|
3757 ctx = log->data; |
461 | 3758 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
|
3759 |
367
ceec87d1c2b3
nginx-0.0.7-2004-06-24-11:53:37 import
Igor Sysoev <igor@sysoev.ru>
parents:
362
diff
changeset
|
3760 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
|
3761 |
583 | 3762 r->connection->destroyed = 1; |
3763 | |
5096
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
3764 /* |
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
3765 * Setting r->pool to NULL will increase probability to catch double close |
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
3766 * of request since the request object is allocated from its own pool. |
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
3767 */ |
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
3768 |
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
3769 pool = r->pool; |
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
3770 r->pool = NULL; |
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
3771 |
63014d919fec
Allocate request object from its own pool.
Valentin Bartenev <vbart@nginx.com>
parents:
5095
diff
changeset
|
3772 ngx_destroy_pool(pool); |
87
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
3773 } |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
3774 |
5f6d848dcbef
nginx-0.0.1-2003-05-13-20:02:32 import
Igor Sysoev <igor@sysoev.ru>
parents:
86
diff
changeset
|
3775 |
531 | 3776 static void |
2261 | 3777 ngx_http_log_request(ngx_http_request_t *r) |
3778 { | |
3779 ngx_uint_t i, n; | |
3780 ngx_http_handler_pt *log_handler; | |
3781 ngx_http_core_main_conf_t *cmcf; | |
3782 | |
3783 cmcf = ngx_http_get_module_main_conf(r, ngx_http_core_module); | |
3784 | |
3785 log_handler = cmcf->phases[NGX_HTTP_LOG_PHASE].handlers.elts; | |
3786 n = cmcf->phases[NGX_HTTP_LOG_PHASE].handlers.nelts; | |
3787 | |
3788 for (i = 0; i < n; i++) { | |
3789 log_handler[i](r); | |
3790 } | |
3791 } | |
3792 | |
3793 | |
5121
c0f7b94e88ba
Preliminary experimental support for SPDY draft 2.
Valentin Bartenev <vbart@nginx.com>
parents:
5119
diff
changeset
|
3794 void |
501 | 3795 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
|
3796 { |
479 | 3797 ngx_pool_t *pool; |
3798 | |
239
574bea0142be
nginx-0.0.1-2004-01-26-11:52:49 import
Igor Sysoev <igor@sysoev.ru>
parents:
233
diff
changeset
|
3799 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
|
3800 "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
|
3801 |
539 | 3802 #if (NGX_HTTP_SSL) |
452 | 3803 |
3804 if (c->ssl) { | |
3805 if (ngx_ssl_shutdown(c) == NGX_AGAIN) { | |
577 | 3806 c->ssl->handler = ngx_http_close_connection; |
452 | 3807 return; |
3808 } | |
3809 } | |
3810 | |
3811 #endif | |
3812 | |
8692
0d3bf08eaac0
HTTP/3: allowed QUIC stream connection reuse.
Roman Arutyunyan <arut@nginx.com>
parents:
8678
diff
changeset
|
3813 #if (NGX_HTTP_V3) |
8710
33226ac61076
HTTP/3: merged ngx_http_quic_module into ngx_http_v3_module.
Roman Arutyunyan <arut@nginx.com>
parents:
8692
diff
changeset
|
3814 if (c->quic) { |
8692
0d3bf08eaac0
HTTP/3: allowed QUIC stream connection reuse.
Roman Arutyunyan <arut@nginx.com>
parents:
8678
diff
changeset
|
3815 ngx_http_v3_reset_connection(c); |
0d3bf08eaac0
HTTP/3: allowed QUIC stream connection reuse.
Roman Arutyunyan <arut@nginx.com>
parents:
8678
diff
changeset
|
3816 } |
0d3bf08eaac0
HTTP/3: allowed QUIC stream connection reuse.
Roman Arutyunyan <arut@nginx.com>
parents:
8678
diff
changeset
|
3817 #endif |
0d3bf08eaac0
HTTP/3: allowed QUIC stream connection reuse.
Roman Arutyunyan <arut@nginx.com>
parents:
8678
diff
changeset
|
3818 |
426
3f88935a02e8
nginx-0.0.10-2004-09-14-23:39:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
423
diff
changeset
|
3819 #if (NGX_STAT_STUB) |
2951
5acd98486a33
ignore ngx_atomic_fetch_add() result
Igor Sysoev <igor@sysoev.ru>
parents:
2902
diff
changeset
|
3820 (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
|
3821 #endif |
3f88935a02e8
nginx-0.0.10-2004-09-14-23:39:54 import
Igor Sysoev <igor@sysoev.ru>
parents:
423
diff
changeset
|
3822 |
583 | 3823 c->destroyed = 1; |
3824 | |
479 | 3825 pool = c->pool; |
3826 | |
417
0526206251f6
nginx-0.0.10-2004-09-07-19:29:22 import
Igor Sysoev <igor@sysoev.ru>
parents:
416
diff
changeset
|
3827 ngx_close_connection(c); |
479 | 3828 |
501 | 3829 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
|
3830 } |
72ad26c77d2d
nginx-0.0.1-2002-10-04-21:58:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
17
diff
changeset
|
3831 |
72ad26c77d2d
nginx-0.0.1-2002-10-04-21:58:04 import
Igor Sysoev <igor@sysoev.ru>
parents:
17
diff
changeset
|
3832 |
501 | 3833 static u_char * |
3834 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
|
3835 { |
483 | 3836 u_char *p; |
505 | 3837 ngx_http_request_t *r; |
483 | 3838 ngx_http_log_ctx_t *ctx; |
461 | 3839 |
483 | 3840 if (log->action) { |
509 | 3841 p = ngx_snprintf(buf, len, " while %s", log->action); |
461 | 3842 len -= p - buf; |
505 | 3843 buf = p; |
461 | 3844 } |
3845 | |
509 | 3846 ctx = log->data; |
3847 | |
1810 | 3848 p = ngx_snprintf(buf, len, ", client: %V", &ctx->connection->addr_text); |
509 | 3849 len -= p - buf; |
505 | 3850 |
3851 r = ctx->request; | |
3852 | |
509 | 3853 if (r) { |
665 | 3854 return r->log_handler(r, ctx->current_request, p, len); |
1810 | 3855 |
3856 } else { | |
3857 p = ngx_snprintf(p, len, ", server: %V", | |
3858 &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
|
3859 } |
461 | 3860 |
509 | 3861 return p; |
3862 } | |
3863 | |
3864 | |
3865 static u_char * | |
665 | 3866 ngx_http_log_error_handler(ngx_http_request_t *r, ngx_http_request_t *sr, |
3867 u_char *buf, size_t len) | |
509 | 3868 { |
1811 | 3869 char *uri_separator; |
3870 u_char *p; | |
3871 ngx_http_upstream_t *u; | |
3872 ngx_http_core_srv_conf_t *cscf; | |
3873 | |
3874 cscf = ngx_http_get_module_srv_conf(r, ngx_http_core_module); | |
3875 | |
3876 p = ngx_snprintf(buf, len, ", server: %V", &cscf->server_name); | |
3877 len -= p - buf; | |
3878 buf = p; | |
503 | 3879 |
1656
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
3880 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
|
3881 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
|
3882 if (*p == CR || *p == LF) { |
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
3883 break; |
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
3884 } |
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
3885 } |
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
3886 |
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
3887 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
|
3888 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
|
3889 } |
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
3890 |
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
3891 if (r->request_line.len) { |
7a9b44e35c53
log entire request line instead of URI only
Igor Sysoev <igor@sysoev.ru>
parents:
1640
diff
changeset
|
3892 p = ngx_snprintf(buf, len, ", request: \"%V\"", &r->request_line); |
505 | 3893 len -= p - buf; |
3894 buf = p; | |
461 | 3895 } |
3896 | |
665 | 3897 if (r != sr) { |
3898 p = ngx_snprintf(buf, len, ", subrequest: \"%V\"", &sr->uri); | |
3899 len -= p - buf; | |
3900 buf = p; | |
3901 } | |
3902 | |
3903 u = sr->upstream; | |
3904 | |
884 | 3905 if (u && u->peer.name) { |
3906 | |
3907 uri_separator = ""; | |
3908 | |
3909 #if (NGX_HAVE_UNIX_DOMAIN) | |
3910 if (u->peer.sockaddr && u->peer.sockaddr->sa_family == AF_UNIX) { | |
3911 uri_separator = ":"; | |
3912 } | |
3913 #endif | |
665 | 3914 |
3915 p = ngx_snprintf(buf, len, ", upstream: \"%V%V%s%V\"", | |
1658 | 3916 &u->schema, u->peer.name, |
884 | 3917 uri_separator, &u->uri); |
665 | 3918 len -= p - buf; |
3919 buf = p; | |
3920 } | |
3921 | |
505 | 3922 if (r->headers_in.host) { |
3923 p = ngx_snprintf(buf, len, ", host: \"%V\"", | |
3924 &r->headers_in.host->value); | |
3925 len -= p - buf; | |
3926 buf = p; | |
3927 } | |
3928 | |
3929 if (r->headers_in.referer) { | |
3930 p = ngx_snprintf(buf, len, ", referrer: \"%V\"", | |
3931 &r->headers_in.referer->value); | |
3932 buf = p; | |
3933 } | |
3934 | |
3935 return buf; | |
3936 } |