Mercurial > hg > nginx-vendor-current
annotate src/os/unix/ngx_time.c @ 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 #include <ngx_config.h> | |
9 #include <ngx_core.h> | |
10 | |
11 | |
404 | 12 /* |
13 * FreeBSD does not test /etc/localtime change, however, we can workaround it | |
14 * by calling tzset() with TZ and then without TZ to update timezone. | |
15 * The trick should work since FreeBSD 2.1.0. | |
16 * | |
17 * Linux does not test /etc/localtime change in localtime(), | |
18 * but may stat("/etc/localtime") several times in every strftime(), | |
19 * therefore we use it to update timezone. | |
20 * | |
21 * Solaris does not test /etc/TIMEZONE change too and no workaround available. | |
22 */ | |
23 | |
24 void | |
25 ngx_timezone_update(void) | |
26 { | |
27 #if (NGX_FREEBSD) | |
28 | |
29 if (getenv("TZ")) { | |
30 return; | |
31 } | |
32 | |
33 putenv("TZ=UTC"); | |
34 | |
35 tzset(); | |
36 | |
37 unsetenv("TZ"); | |
38 | |
39 tzset(); | |
40 | |
41 #elif (NGX_LINUX) | |
42 time_t s; | |
43 struct tm *t; | |
44 char buf[4]; | |
45 | |
46 s = time(0); | |
47 | |
48 t = localtime(&s); | |
49 | |
50 strftime(buf, 4, "%H", t); | |
51 | |
52 #endif | |
53 } | |
54 | |
55 | |
112 | 56 void |
57 ngx_localtime(time_t s, ngx_tm_t *tm) | |
0 | 58 { |
18 | 59 #if (NGX_HAVE_LOCALTIME_R) |
112 | 60 (void) localtime_r(&s, tm); |
0 | 61 |
62 #else | |
63 ngx_tm_t *t; | |
64 | |
112 | 65 t = localtime(&s); |
0 | 66 *tm = *t; |
67 | |
68 #endif | |
69 | |
70 tm->ngx_tm_mon++; | |
71 tm->ngx_tm_year += 1900; | |
72 } | |
58 | 73 |
74 | |
112 | 75 void |
76 ngx_libc_localtime(time_t s, struct tm *tm) | |
58 | 77 { |
78 #if (NGX_HAVE_LOCALTIME_R) | |
112 | 79 (void) localtime_r(&s, tm); |
58 | 80 |
81 #else | |
82 struct tm *t; | |
83 | |
112 | 84 t = localtime(&s); |
58 | 85 *tm = *t; |
86 | |
87 #endif | |
88 } | |
89 | |
90 | |
112 | 91 void |
92 ngx_libc_gmtime(time_t s, struct tm *tm) | |
58 | 93 { |
94 #if (NGX_HAVE_LOCALTIME_R) | |
112 | 95 (void) gmtime_r(&s, tm); |
58 | 96 |
97 #else | |
98 struct tm *t; | |
99 | |
112 | 100 t = gmtime(&s); |
58 | 101 *tm = *t; |
102 | |
103 #endif | |
104 } |