Mercurial > hg > nginx-quic
annotate src/os/unix/ngx_linux_init.c @ 452:23fb87bddda1 release-0.1.1
nginx-0.1.1-RELEASE import
*) Feature: the gzip_types directive.
*) Feature: the tcp_nodelay directive.
*) Feature: the send_lowat directive is working not only on OSes that
support kqueue NOTE_LOWAT, but also on OSes that support SO_SNDLOWAT.
*) Feature: the setproctitle() emulation for Linux and Solaris.
*) Bugfix: the "Location" header rewrite bug fixed while the proxying.
*) Bugfix: the ngx_http_chunked_module module may get caught in an
endless loop.
*) Bugfix: the /dev/poll module bugs fixed.
*) Bugfix: the responses were corrupted when the temporary files were
used while the proxying.
*) Bugfix: the unescaped requests were passed to the backend.
*) Bugfix: while the build configuration on Linux 2.4 the
--with-poll_module parameter was required.
author | Igor Sysoev <igor@sysoev.ru> |
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date | Mon, 11 Oct 2004 15:07:03 +0000 |
parents | 551102312e19 |
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) |
101
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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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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 } |