Mercurial > hg > nginx
annotate src/os/unix/ngx_linux_init.c @ 455:295d97d70c69 release-0.1.2
nginx-0.1.2-RELEASE import
*) Feature: the --user=USER, --group=GROUP, and --with-ld-opt=OPTIONS
options in configure.
*) Feature: the server_name directive supports *.domain.tld.
*) Bugfix: the portability improvements.
*) Bugfix: if configuration file was set in command line, the
reconfiguration was impossible; the bug had appeared in 0.1.1.
*) Bugfix: proxy module may get caught in an endless loop when sendfile
is not used.
*) Bugfix: with sendfile the response was not recoded according to the
charset module directives; the bug had appeared in 0.1.1.
*) Bugfix: very seldom bug in the kqueue processing.
*) Bugfix: the gzip module compressed the proxied responses that was
already compressed.
author | Igor Sysoev <igor@sysoev.ru> |
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date | Thu, 21 Oct 2004 15:34:38 +0000 |
parents | 23fb87bddda1 |
children | bbd6b0b4a2b1 |
rev | line source |
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441
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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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6 |
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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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10 |
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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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16 |
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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, |
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21 #if (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 |
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31 ngx_int_t ngx_os_init(ngx_log_t *log) |
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32 { |
452 | 33 int name[2]; |
34 size_t len; | |
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35 |
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36 name[0] = CTL_KERN; |
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37 name[1] = KERN_OSTYPE; |
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38 len = sizeof(ngx_linux_kern_ostype); |
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39 if (sysctl(name, sizeof(name), ngx_linux_kern_ostype, &len, NULL, 0) |
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40 == -1) { |
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41 ngx_log_error(NGX_LOG_ALERT, log, ngx_errno, |
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42 "sysctl(KERN_OSTYPE) failed"); |
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43 return NGX_ERROR; |
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44 } |
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45 |
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46 name[0] = CTL_KERN; |
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47 name[1] = KERN_OSRELEASE; |
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48 len = sizeof(ngx_linux_kern_osrelease); |
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49 if (sysctl(name, sizeof(name), ngx_linux_kern_osrelease, &len, NULL, 0) |
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50 == -1) { |
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51 ngx_log_error(NGX_LOG_ALERT, log, ngx_errno, |
101
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52 "sysctl(KERN_OSRELEASE) failed"); |
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53 return NGX_ERROR; |
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54 } |
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55 |
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56 |
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57 name[0] = CTL_KERN; |
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58 name[1] = KERN_RTSIGMAX; |
450 | 59 len = sizeof(ngx_linux_rtsig_max); |
449
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60 if (sysctl(name, sizeof(name), &ngx_linux_rtsig_max, &len, NULL, 0) == -1) { |
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61 ngx_log_error(NGX_LOG_INFO, log, ngx_errno, |
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62 "sysctl(KERN_RTSIGMAX) failed"); |
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63 ngx_linux_rtsig_max = 0; |
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64 |
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65 } |
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66 |
452 | 67 ngx_init_setproctitle(log); |
68 | |
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69 |
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70 return ngx_posix_init(log); |
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71 } |
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72 |
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73 |
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74 void ngx_os_status(ngx_log_t *log) |
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75 { |
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76 ngx_log_error(NGX_LOG_INFO, log, 0, "OS: %s %s", |
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77 ngx_linux_kern_ostype, ngx_linux_kern_osrelease); |
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78 |
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79 ngx_log_error(NGX_LOG_INFO, log, 0, "sysctl(KERN_RTSIGMAX): %d", |
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80 ngx_linux_rtsig_max); |
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81 |
452 | 82 |
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83 ngx_posix_status(log); |
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84 } |