Mercurial > hg > nginx-vendor-0-7
annotate src/os/unix/ngx_process.h @ 502:89dc5654117c NGINX_0_7_63
nginx 0.7.63
*) Security: now "/../" are disabled in "Destination" request header
line.
*) Change: minimum supported OpenSSL version is 0.9.7.
*) Change: the "ask" parameter of the "ssl_verify_client" directive was
changed to the "optional" parameter and now it checks a client
certificate if it was offered.
Thanks to Brice Figureau.
*) Feature: now the "-V" switch shows TLS SNI support.
*) Feature: the $ssl_client_verify variable.
Thanks to Brice Figureau.
*) Feature: the "ssl_crl" directive.
Thanks to Brice Figureau.
*) Bugfix: the $ssl_client_cert variable usage corrupted memory; the
bug had appeared in 0.7.7.
Thanks to Sergey Zhuravlev.
*) Feature: now the start cache loader runs in a separate process; this
should improve large caches handling.
*) Feature: now temporary files and permanent storage area may reside
at different file systems.
*) Bugfix: nginx counted incorrectly disk cache size.
*) Change: now directive "gzip_disable msie6" does not disable gzipping
for MSIE 6.0 SV1.
*) Bugfix: nginx always added "Vary: Accept-Encoding" response header
line, if both "gzip_static" and "gzip_vary" were on.
*) Feature: the "proxy" parameter of the "geo" directive.
*) Feature: the ngx_http_geoip_module.
*) Feature: the "limit_rate_after" directive.
Thanks to Ivan Debnar.
*) Feature: the "limit_req_log_level" and "limit_conn_log_level"
directives.
*) Bugfix: now "limit_req" directive conforms to the leaky bucket
algorithm.
Thanks to Maxim Dounin.
*) Bugfix: in ngx_http_limit_req_module.
Thanks to Maxim Dounin.
*) Bugfix: now nginx allows underscores in a request method.
*) Bugfix: "proxy_pass_header" and "fastcgi_pass_header" directives did
not pass to a client the "X-Accel-Redirect", "X-Accel-Limit-Rate",
"X-Accel-Buffering", and "X-Accel-Charset" lines from backend
response header.
Thanks to Maxim Dounin.
*) Bugfix: in handling "Last-Modified" and "Accept-Ranges" backend
response header lines; the bug had appeared in 0.7.44.
Thanks to Maxim Dounin.
*) Feature: the "image_filter_transparency" directive.
*) Feature: the "image_filter" directive supports variables for setting
size.
*) Bugfix: in PNG alpha-channel support in the
ngx_http_image_filter_module.
*) Bugfix: in transparency support in the ngx_http_image_filter_module.
*) Feature: now several "perl_modules" directives may be used.
*) Bugfix: ngx_http_perl_module responses did not work in subrequests.
*) Bugfix: nginx sent '\0' in a "Location" response header line on
MKCOL request.
Thanks to Xie Zhenye.
*) Bugfix: an "error_page" directive did not redirect a 413 error; the
bug had appeared in 0.6.10.
*) Bugfix: in memory allocation error handling.
Thanks to Maxim Dounin and Kirill A. Korinskiy.
author | Igor Sysoev <http://sysoev.ru> |
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date | Mon, 26 Oct 2009 00:00:00 +0300 |
parents | cf3d6edb3ad6 |
children |
rev | line source |
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0 | 1 |
2 /* | |
3 * Copyright (C) Igor Sysoev | |
4 */ | |
5 | |
6 | |
7 #ifndef _NGX_PROCESS_H_INCLUDED_ | |
8 #define _NGX_PROCESS_H_INCLUDED_ | |
9 | |
10 | |
80 | 11 #include <ngx_setproctitle.h> |
12 | |
13 | |
0 | 14 typedef pid_t ngx_pid_t; |
15 | |
92 | 16 #define NGX_INVALID_PID -1 |
17 | |
0 | 18 typedef void (*ngx_spawn_proc_pt) (ngx_cycle_t *cycle, void *data); |
19 | |
20 typedef struct { | |
21 ngx_pid_t pid; | |
22 int status; | |
23 ngx_socket_t channel[2]; | |
24 | |
25 ngx_spawn_proc_pt proc; | |
26 void *data; | |
27 char *name; | |
28 | |
29 unsigned respawn:1; | |
502 | 30 unsigned just_spawn:1; |
0 | 31 unsigned detached:1; |
32 unsigned exiting:1; | |
33 unsigned exited:1; | |
34 } ngx_process_t; | |
35 | |
36 | |
37 typedef struct { | |
38 char *path; | |
39 char *name; | |
40 char *const *argv; | |
41 char *const *envp; | |
42 } ngx_exec_ctx_t; | |
43 | |
44 | |
45 #define NGX_MAX_PROCESSES 1024 | |
46 | |
47 #define NGX_PROCESS_NORESPAWN -1 | |
502 | 48 #define NGX_PROCESS_JUST_SPAWN -2 |
49 #define NGX_PROCESS_RESPAWN -3 | |
50 #define NGX_PROCESS_JUST_RESPAWN -4 | |
51 #define NGX_PROCESS_DETACHED -5 | |
0 | 52 |
53 | |
54 #define ngx_getpid getpid | |
108 | 55 |
56 #ifndef ngx_log_pid | |
0 | 57 #define ngx_log_pid ngx_pid |
108 | 58 #endif |
59 | |
0 | 60 |
61 ngx_pid_t ngx_spawn_process(ngx_cycle_t *cycle, | |
42 | 62 ngx_spawn_proc_pt proc, void *data, char *name, ngx_int_t respawn); |
0 | 63 ngx_pid_t ngx_execute(ngx_cycle_t *cycle, ngx_exec_ctx_t *ctx); |
88 | 64 ngx_int_t ngx_init_signals(ngx_log_t *log); |
10 | 65 void ngx_debug_point(void); |
0 | 66 |
4 | 67 |
68 #if (NGX_HAVE_SCHED_YIELD) | |
0 | 69 #define ngx_sched_yield() sched_yield() |
4 | 70 #else |
71 #define ngx_sched_yield() usleep(1) | |
72 #endif | |
73 | |
0 | 74 |
2 | 75 extern int ngx_argc; |
76 extern char **ngx_argv; | |
77 extern char **ngx_os_argv; | |
0 | 78 |
79 extern ngx_pid_t ngx_pid; | |
80 extern ngx_socket_t ngx_channel; | |
81 extern ngx_int_t ngx_process_slot; | |
82 extern ngx_int_t ngx_last_process; | |
83 extern ngx_process_t ngx_processes[NGX_MAX_PROCESSES]; | |
84 | |
85 | |
86 #endif /* _NGX_PROCESS_H_INCLUDED_ */ |