Mercurial > hg > nginx
annotate src/os/unix/ngx_linux_init.c @ 509:9b8c906f6e63 release-0.1.29
nginx-0.1.29-RELEASE import
*) Feature: the ngx_http_ssi_module supports "include virtual" command.
*) Feature: the ngx_http_ssi_module supports the condition command like
'if expr="$NAME"' and "else" and "endif" commands. Only one nested
level is supported.
*) Feature: the ngx_http_ssi_module supports the DATE_LOCAL and
DATE_GMT variables and "config timefmt" command.
*) Feature: the "ssi_ignore_recycled_buffers" directive.
*) Bugfix: the "echo" command did not show the default value for the
empty QUERY_STRING variable.
*) Change: the ngx_http_proxy_module was rewritten.
*) Feature: the "proxy_redirect", "proxy_pass_request_headers",
"proxy_pass_request_body", and "proxy_method" directives.
*) Feature: the "proxy_set_header" directive. The "proxy_x_var" was
canceled and must be replaced with the proxy_set_header directive.
*) Change: the "proxy_preserve_host" is canceled and must be replaced
with the "proxy_set_header Host $host" and the "proxy_redirect off"
directives, the "proxy_set_header Host $host:$proxy_port" directive
and the appropriate proxy_redirect directives.
*) Change: the "proxy_set_x_real_ip" is canceled and must be replaced
with the "proxy_set_header X-Real-IP $remote_addr" directive.
*) Change: the "proxy_add_x_forwarded_for" is canceled and must be
replaced with
the "proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for"
directive.
*) Change: the "proxy_set_x_url" is canceled and must be replaced with
the "proxy_set_header X-URL http://$host:$server_port$request_uri"
directive.
*) Feature: the "fastcgi_param" directive.
*) Change: the "fastcgi_root", "fastcgi_set_var" and "fastcgi_params"
directive are canceled and must be replaced with the fastcgi_param
directives.
*) Feature: the "index" directive can use the variables.
*) Feature: the "index" directive can be used at http and server levels.
*) Change: the last index only in the "index" directive can be absolute.
*) Feature: the "rewrite" directive can use the variables.
*) Feature: the "internal" directive.
*) Feature: the CONTENT_LENGTH, CONTENT_TYPE, REMOTE_PORT, SERVER_ADDR,
SERVER_PORT, SERVER_PROTOCOL, DOCUMENT_ROOT, SERVER_NAME,
REQUEST_METHOD, REQUEST_URI, and REMOTE_USER variables.
*) Change: nginx now passes the invalid lines in a client request
headers or a backend response header.
*) Bugfix: if the backend did not transfer response for a long time and
the "send_timeout" was less than "proxy_read_timeout", then nginx
returned the 408 response.
*) Bugfix: the segmentation fault was occurred if the backend sent an
invalid line in response header; the bug had appeared in 0.1.26.
*) Bugfix: the segmentation fault may occurred in FastCGI fault
tolerance configuration.
*) Bugfix: the "expires" directive did not remove the previous
"Expires" and "Cache-Control" headers.
*) Bugfix: nginx did not take into account trailing dot in "Host"
header line.
*) Bugfix: the ngx_http_auth_module did not work under Linux.
*) Bugfix: the rewrite directive worked incorrectly, if the arguments
were in a request.
*) Bugfix: nginx could not be built on MacOS X.
author | Igor Sysoev <igor@sysoev.ru> |
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date | Thu, 12 May 2005 14:58:06 +0000 |
parents | 975f62e77f02 |
children | c3bd8cdabb8f |
rev | line source |
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1 |
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2 /* |
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3 * Copyright (C) Igor Sysoev |
441
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4 */ |
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7 #include <ngx_config.h> |
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8 #include <ngx_core.h> |
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9 |
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11 char ngx_linux_kern_ostype[50]; |
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12 char ngx_linux_kern_osrelease[20]; |
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14 int ngx_linux_rtsig_max; |
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17 ngx_os_io_t ngx_os_io = { |
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18 ngx_unix_recv, |
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19 ngx_readv_chain, |
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20 ngx_unix_send, |
469 | 21 #if (NGX_HAVE_SENDFILE) |
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22 ngx_linux_sendfile_chain, |
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23 NGX_IO_SENDFILE |
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24 #else |
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25 ngx_writev_chain, |
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26 0 |
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27 #endif |
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28 }; |
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29 |
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30 |
493 | 31 ngx_int_t |
32 ngx_os_init(ngx_log_t *log) | |
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33 { |
467 | 34 int name[2]; |
35 size_t len; | |
36 ngx_err_t err; | |
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37 |
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38 name[0] = CTL_KERN; |
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39 name[1] = KERN_OSTYPE; |
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40 len = sizeof(ngx_linux_kern_ostype); |
493 | 41 |
42 if (sysctl(name, 2, ngx_linux_kern_ostype, &len, NULL, 0) == -1) { | |
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43 ngx_log_error(NGX_LOG_ALERT, log, ngx_errno, |
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44 "sysctl(KERN_OSTYPE) failed"); |
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45 return NGX_ERROR; |
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46 } |
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47 |
493 | 48 /* name[0] = CTL_KERN; */ |
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49 name[1] = KERN_OSRELEASE; |
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50 len = sizeof(ngx_linux_kern_osrelease); |
493 | 51 |
52 if (sysctl(name, 2, ngx_linux_kern_osrelease, &len, NULL, 0) == -1) { | |
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53 ngx_log_error(NGX_LOG_ALERT, log, ngx_errno, |
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54 "sysctl(KERN_OSRELEASE) failed"); |
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55 return NGX_ERROR; |
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56 } |
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57 |
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58 |
493 | 59 /* name[0] = CTL_KERN; */ |
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60 name[1] = KERN_RTSIGMAX; |
450 | 61 len = sizeof(ngx_linux_rtsig_max); |
493 | 62 |
63 if (sysctl(name, 2, &ngx_linux_rtsig_max, &len, NULL, 0) == -1) { | |
467 | 64 err = ngx_errno; |
65 | |
66 if (err != NGX_ENOTDIR) { | |
67 ngx_log_error(NGX_LOG_ALERT, log, err, | |
68 "sysctl(KERN_RTSIGMAX) failed"); | |
69 | |
70 return NGX_ERROR; | |
71 } | |
72 | |
449
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73 ngx_linux_rtsig_max = 0; |
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74 } |
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75 |
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76 |
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77 return ngx_posix_init(log); |
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78 } |
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79 |
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80 |
493 | 81 void |
82 ngx_os_status(ngx_log_t *log) | |
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83 { |
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84 ngx_log_error(NGX_LOG_INFO, log, 0, "OS: %s %s", |
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85 ngx_linux_kern_ostype, ngx_linux_kern_osrelease); |
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86 |
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87 ngx_log_error(NGX_LOG_INFO, log, 0, "sysctl(KERN_RTSIGMAX): %d", |
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88 ngx_linux_rtsig_max); |
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89 |
452 | 90 |
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91 ngx_posix_status(log); |
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92 } |