Mercurial > hg > nginx-vendor-0-7
annotate src/os/unix/ngx_socket.c @ 506:b9fdcaf2062b NGINX_0_7_65
nginx 0.7.65
*) Security: now nginx/Windows ignores trailing spaces in URI.
Thanks to Dan Crowley, Core Security Technologies.
*) Security: now nginx/Windows ignores short files names.
Thanks to Dan Crowley, Core Security Technologies.
*) Change: now the "009" status code is written to an access log for
proxied HTTP/0.9 responses.
*) Change: now the default buffer size of the
"large_client_header_buffers" directive is 8K.
Thanks to Andrew Cholakian.
*) Change: now default SSL ciphers are "HIGH:!ADH:!MD5".
*) Change: now SSLv2 protocol is disabled by default.
*) Change: now $host variable value is always low case.
*) Feature: the conf/fastcgi.conf for simple FastCGI configurations.
*) Feature: now URI part is not required a "proxy_pass" directive if
variables are used.
*) Feature: the $ssl_session_id variable.
*) Bugfix: if a proxied or FastCGI request was internally redirected to
another proxied or FastCGI location, then $upstream_response_time
variable may have abnormally large value; the bug had appeared in
0.7.63.
*) Bugfix: if the "expires modified" set date in the past, then a
negative number was set in the "Cache-Control" response header
line.
Thanks to Alex Kapranoff.
*) Bugfix: nginx closed a connection if a cached response had an empty
body.
Thanks to Piotr Sikora.
*) Bugfix: nginx cached a 304 response if there was the "If-None-Match"
header line in a proxied request.
Thanks to Tim Dettrick and David Kostal.
*) Bugfix: nginx did not treat a comma as separator in the
"Cache-Control" backend response header line.
*) Bugfix: cached HTTP/0.9 responses were handled incorrectly.
*) Bugfix: nginx sent gzipped responses to clients those do not support
gzip, if "gzip_static on" and "gzip_vary off"; the bug had appeared
in 0.8.16.
*) Bugfix: nginx always added "Content-Encoding: gzip" response header
line in 304 responses sent by ngx_http_gzip_static_module.
*) Bugfix: the "!-x" operator did not work.
Thanks to Maxim Dounin.
*) Bugfix: a segmentation fault might occur in a worker process, if
limit_rate was used in HTTPS server.
Thanks to Maxim Dounin.
*) Bugfix: a segmentation fault might occur in a worker process while
$limit_rate logging.
Thanks to Maxim Dounin.
*) Bugfix: nginx did not support dates in 2038 year on 32-bit platforms;
*) Bugfix: nginx/Windows tried to delete a temporary file twice if the
file should replace an already existent file.
*) Bugfix: nginx/Windows tried to rename a temporary file twice if the
file should replace an already existent file.
*) Bugfix: nginx/Windows might not create temporary file, a cache file,
or "proxy/fastcgi_store"d file if a worker had no enough access
rights for top level directories.
*) Bugfix: in UTF-8 encoding support by "try_files" directive in
nginx/Windows.
*) Bugfix: UTF-8 encoding usage in the ngx_http_autoindex_module.
Thanks to Maxim Dounin.
*) Bugfix: the ngx_http_autoindex_module did not show the trailing
slash in links to a directory; the bug had appeared in 0.7.15.
*) Bugfix: nginx did not close a log file set by the --error-log-path
configuration option; the bug had appeared in 0.7.53.
*) Bugfix: "addition_types" directive was incorrectly named
"addtion_types".
*) Bugfix: invalid request line in $request variable was written in
access_log only if error_log was set to "info" or "debug" level.
author | Igor Sysoev <http://sysoev.ru> |
---|---|
date | Mon, 01 Feb 2010 00:00:00 +0000 |
parents | 5bef04fc3fd5 |
children |
rev | line source |
---|---|
0 | 1 |
2 /* | |
3 * Copyright (C) Igor Sysoev | |
4 */ | |
5 | |
6 | |
7 #include <ngx_config.h> | |
8 #include <ngx_core.h> | |
9 | |
10 | |
11 /* | |
236 | 12 * ioctl(FIONBIO) sets a non-blocking mode with the single syscall |
13 * while fcntl(F_SETFL, O_NONBLOCK) needs to learn the current state | |
14 * using fcntl(F_GETFL). | |
0 | 15 * |
112 | 16 * ioctl() and fcntl() are syscalls at least in FreeBSD 2.x, Linux 2.2 |
0 | 17 * and Solaris 7. |
18 * | |
2 | 19 * ioctl() in Linux 2.4 and 2.6 uses BKL, however, fcntl(F_SETFL) uses it too. |
0 | 20 */ |
21 | |
22 | |
18 | 23 #if (NGX_HAVE_FIONBIO) |
0 | 24 |
50 | 25 int |
26 ngx_nonblocking(ngx_socket_t s) | |
0 | 27 { |
286 | 28 int nb; |
0 | 29 |
30 nb = 1; | |
31 | |
32 return ioctl(s, FIONBIO, &nb); | |
33 } | |
34 | |
35 | |
50 | 36 int |
37 ngx_blocking(ngx_socket_t s) | |
0 | 38 { |
286 | 39 int nb; |
0 | 40 |
41 nb = 0; | |
42 | |
43 return ioctl(s, FIONBIO, &nb); | |
44 } | |
45 | |
46 #endif | |
47 | |
48 | |
4 | 49 #if (NGX_FREEBSD) |
0 | 50 |
50 | 51 int |
52 ngx_tcp_nopush(ngx_socket_t s) | |
0 | 53 { |
54 int tcp_nopush; | |
55 | |
56 tcp_nopush = 1; | |
57 | |
58 return setsockopt(s, IPPROTO_TCP, TCP_NOPUSH, | |
59 (const void *) &tcp_nopush, sizeof(int)); | |
60 } | |
61 | |
62 | |
50 | 63 int |
64 ngx_tcp_push(ngx_socket_t s) | |
0 | 65 { |
66 int tcp_nopush; | |
67 | |
68 tcp_nopush = 0; | |
69 | |
70 return setsockopt(s, IPPROTO_TCP, TCP_NOPUSH, | |
71 (const void *) &tcp_nopush, sizeof(int)); | |
72 } | |
73 | |
4 | 74 #elif (NGX_LINUX) |
0 | 75 |
112 | 76 |
50 | 77 int |
78 ngx_tcp_nopush(ngx_socket_t s) | |
0 | 79 { |
80 int cork; | |
81 | |
82 cork = 1; | |
83 | |
84 return setsockopt(s, IPPROTO_TCP, TCP_CORK, | |
85 (const void *) &cork, sizeof(int)); | |
86 } | |
87 | |
112 | 88 |
50 | 89 int |
90 ngx_tcp_push(ngx_socket_t s) | |
0 | 91 { |
92 int cork; | |
93 | |
94 cork = 0; | |
95 | |
96 return setsockopt(s, IPPROTO_TCP, TCP_CORK, | |
97 (const void *) &cork, sizeof(int)); | |
98 } | |
99 | |
100 #else | |
101 | |
50 | 102 int |
103 ngx_tcp_nopush(ngx_socket_t s) | |
0 | 104 { |
50 | 105 return 0; |
0 | 106 } |
107 | |
112 | 108 |
50 | 109 int |
110 ngx_tcp_push(ngx_socket_t s) | |
0 | 111 { |
50 | 112 return 0; |
0 | 113 } |
114 | |
115 #endif |