Mercurial > hg > nginx-vendor-current
annotate src/os/unix/ngx_socket.h @ 674:4dcaf40cc702 NGINX_1_3_0
nginx 1.3.0
*) Feature: the "debug_connection" directive now supports IPv6 addresses
and the "unix:" parameter.
*) Feature: the "set_real_ip_from" directive and the "proxy" parameter
of the "geo" directive now support IPv6 addresses.
*) Feature: the "real_ip_recursive", "geoip_proxy", and
"geoip_proxy_recursive" directives.
*) Feature: the "proxy_recursive" parameter of the "geo" directive.
*) Bugfix: a segmentation fault might occur in a worker process if the
"resolver" directive was used.
*) Bugfix: a segmentation fault might occur in a worker process if the
"fastcgi_pass", "scgi_pass", or "uwsgi_pass" directives were used and
backend returned incorrect response.
*) Bugfix: a segmentation fault might occur in a worker process if the
"rewrite" directive was used and new request arguments in a
replacement used variables.
*) Bugfix: nginx might hog CPU if the open file resource limit was
reached.
*) Bugfix: nginx might loop infinitely over backends if the
"proxy_next_upstream" directive with the "http_404" parameter was
used and there were backup servers specified in an upstream block.
*) Bugfix: adding the "down" parameter of the "server" directive might
cause unneeded client redistribution among backend servers if the
"ip_hash" directive was used.
*) Bugfix: socket leak.
Thanks to Yichun Zhang.
*) Bugfix: in the ngx_http_fastcgi_module.
author | Igor Sysoev <http://sysoev.ru> |
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date | Tue, 15 May 2012 00:00:00 +0400 |
parents | d0f7a625f27c |
children |
rev | line source |
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0 | 1 |
2 /* | |
3 * Copyright (C) Igor Sysoev | |
660 | 4 * Copyright (C) Nginx, Inc. |
0 | 5 */ |
6 | |
7 | |
8 #ifndef _NGX_SOCKET_H_INCLUDED_ | |
9 #define _NGX_SOCKET_H_INCLUDED_ | |
10 | |
11 | |
12 #include <ngx_config.h> | |
13 | |
14 | |
15 #define NGX_WRITE_SHUTDOWN SHUT_WR | |
16 | |
17 typedef int ngx_socket_t; | |
18 | |
10 | 19 #define ngx_socket socket |
0 | 20 #define ngx_socket_n "socket()" |
21 | |
22 | |
18 | 23 #if (NGX_HAVE_FIONBIO) |
0 | 24 |
25 int ngx_nonblocking(ngx_socket_t s); | |
26 int ngx_blocking(ngx_socket_t s); | |
27 | |
28 #define ngx_nonblocking_n "ioctl(FIONBIO)" | |
29 #define ngx_blocking_n "ioctl(!FIONBIO)" | |
30 | |
31 #else | |
32 | |
194 | 33 #define ngx_nonblocking(s) fcntl(s, F_SETFL, fcntl(s, F_GETFL) | O_NONBLOCK) |
0 | 34 #define ngx_nonblocking_n "fcntl(O_NONBLOCK)" |
35 | |
194 | 36 #define ngx_blocking(s) fcntl(s, F_SETFL, fcntl(s, F_GETFL) & ~O_NONBLOCK) |
37 #define ngx_blocking_n "fcntl(!O_NONBLOCK)" | |
38 | |
0 | 39 #endif |
40 | |
41 int ngx_tcp_nopush(ngx_socket_t s); | |
42 int ngx_tcp_push(ngx_socket_t s); | |
43 | |
4 | 44 #if (NGX_LINUX) |
0 | 45 |
46 #define ngx_tcp_nopush_n "setsockopt(TCP_CORK)" | |
47 #define ngx_tcp_push_n "setsockopt(!TCP_CORK)" | |
48 | |
49 #else | |
50 | |
51 #define ngx_tcp_nopush_n "setsockopt(TCP_NOPUSH)" | |
52 #define ngx_tcp_push_n "setsockopt(!TCP_NOPUSH)" | |
53 | |
54 #endif | |
55 | |
56 | |
57 #define ngx_shutdown_socket shutdown | |
58 #define ngx_shutdown_socket_n "shutdown()" | |
59 | |
60 #define ngx_close_socket close | |
14 | 61 #define ngx_close_socket_n "close() socket" |
0 | 62 |
63 | |
64 #endif /* _NGX_SOCKET_H_INCLUDED_ */ |