Mercurial > hg > nginx
annotate auto/os/freebsd @ 6087:a77b625641c7 stable-1.6
Overflow detection in ngx_http_range_parse().
author | Ruslan Ermilov <ru@nginx.com> |
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date | Tue, 17 Mar 2015 00:26:24 +0300 |
parents | f31162fefe01 |
children | 0f234ee664f7 |
rev | line source |
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444
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1 |
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2 # Copyright (C) Igor Sysoev |
4412 | 3 # Copyright (C) Nginx, Inc. |
444
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5 |
509 | 6 have=NGX_FREEBSD . auto/have_headers |
455 | 7 |
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8 CORE_INCS="$UNIX_INCS" |
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9 CORE_DEPS="$UNIX_DEPS $FREEBSD_DEPS" |
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10 CORE_SRCS="$UNIX_SRCS $FREEBSD_SRCS" |
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11 |
455 | 12 ngx_spacer=' |
13 ' | |
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15 |
455 | 16 # __FreeBSD_version and sysctl kern.osreldate are the best ways |
17 # to determine whether some capability exists and is safe to use. | |
686 | 18 # __FreeBSD_version is used for the testing of the build environment. |
455 | 19 # sysctl kern.osreldate is used for the testing of the kernel capabilities. |
260
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20 |
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21 version=`grep "#define __FreeBSD_version" /usr/include/osreldate.h \ |
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22 | sed -e 's/^.* \(.*\)$/\1/'` |
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23 |
455 | 24 osreldate=`/sbin/sysctl -n kern.osreldate` |
25 | |
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26 |
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27 # setproctitle() in libutil |
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28 |
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29 if [ \( $version -ge 500000 -a $version -lt 500012 \) \ |
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30 -o $version -lt 410002 ] |
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31 then |
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32 echo " + setproctitle() in libutil" |
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33 |
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34 CORE_LIBS="$CORE_LIBS -lutil" |
509 | 35 NGX_SETPROCTITLE_LIB="-lutil" |
267
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36 fi |
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37 |
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38 # sendfile |
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39 |
455 | 40 if [ $osreldate -gt 300007 ]; then |
563 | 41 echo " + sendfile() found" |
267
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42 |
469 | 43 have=NGX_HAVE_SENDFILE . auto/have |
195
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44 CORE_SRCS="$CORE_SRCS $FREEBSD_SENDFILE_SRCS" |
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45 fi |
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46 |
3065 | 47 if [ $osreldate -gt 502103 ]; then |
48 echo " + sendfile()'s SF_NODISKIO found" | |
49 | |
50 have=NGX_HAVE_AIO_SENDFILE . auto/have | |
51 fi | |
52 | |
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53 # POSIX semaphores |
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54 # http://www.freebsd.org/cgi/query-pr.cgi?pr=kern/127545 |
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55 |
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56 if [ $osreldate -ge 701106 ]; then |
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57 echo " + POSIX semaphores should work" |
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58 else |
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59 have=NGX_HAVE_POSIX_SEM . auto/nohave |
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60 fi |
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61 |
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62 |
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63 # kqueue |
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64 |
455 | 65 if [ \( $osreldate -lt 500000 -a $osreldate -ge 410000 \) \ |
66 -o $osreldate -ge 500011 ] | |
195
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67 then |
563 | 68 echo " + kqueue found" |
267
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69 |
469 | 70 have=NGX_HAVE_KQUEUE . auto/have |
71 have=NGX_HAVE_CLEAR_EVENT . auto/have | |
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72 EVENT_MODULES="$EVENT_MODULES $KQUEUE_MODULE" |
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73 CORE_SRCS="$CORE_SRCS $KQUEUE_SRCS" |
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74 EVENT_FOUND=YES |
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75 fi |
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76 |
489 | 77 |
455 | 78 NGX_KQUEUE_CHECKED=YES |
79 | |
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80 |
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81 # kqueue's NOTE_LAWAT |
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82 |
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83 if [ \( $version -lt 500000 -a $version -ge 430000 \) \ |
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84 -o $version -ge 500018 ] |
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85 then |
563 | 86 echo " + kqueue's NOTE_LOWAT found" |
469 | 87 have=NGX_HAVE_LOWAT_EVENT . auto/have |
376
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88 fi |
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89 |
563 | 90 # kqueue's EVFILT_TIMER |
91 | |
92 if [ \( $version -lt 500000 -a $version -ge 440001 \) \ | |
93 -o $version -ge 500023 ] | |
94 then | |
95 echo " + kqueue's EVFILT_TIMER found" | |
96 have=NGX_HAVE_TIMER_EVENT . auto/have | |
97 fi | |
98 | |
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99 |
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100 if [ $USE_THREADS = "rfork" ]; then |
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101 |
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102 echo " + using rfork()" |
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103 |
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104 # # kqueue's EVFILT_SIGNAL is safe |
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105 # |
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106 # if [ $version -gt 460101 ]; then |
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107 # echo " + kqueue's EVFILT_SIGNAL is safe" |
469 | 108 # have=NGX_HAVE_SAFE_EVFILT_SIGNAL . auto/have |
444
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109 # else |
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110 # echo "$0: error: the kqueue's EVFILT_SIGNAL is unsafe on this" |
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111 # echo "FreeBSD version, so --with-threads=rfork could not be used" |
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112 # echo |
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113 # |
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114 # exit 1 |
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115 # fi |
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116 fi |
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117 |
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118 |
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119 if [ $EVENT_AIO = YES ]; then |
467 | 120 if [ \( $version -lt 500000 -a $version -ge 430000 \) \ |
121 -o $version -ge 500014 ] | |
122 then | |
469 | 123 have=NGX_HAVE_AIO . auto/have |
467 | 124 EVENT_MODULES="$EVENT_MODULES $AIO_MODULE" |
125 CORE_SRCS="$CORE_SRCS $AIO_SRCS" | |
126 else | |
127 | |
128 cat << END | |
129 | |
130 $0: error: the kqueue does not support AIO on this FreeBSD version | |
131 | |
132 END | |
133 | |
134 exit 1 | |
135 fi | |
248
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136 fi |
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137 |
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138 |
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139 # cpuset_setaffinity() |
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140 |
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141 if [ $version -ge 701000 ]; then |
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142 echo " + cpuset_setaffinity() found" |
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143 have=NGX_HAVE_CPUSET_SETAFFINITY . auto/have |
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144 fi |