Mercurial > hg > nginx
view auto/endianness @ 6081:12ab5cd445c0 stable-1.6
Core: fixed potential buffer overrun when initializing hash.
Initial size as calculated from the number of elements may be bigger
than max_size. If this happens, make sure to set size to max_size.
Reported by Chris West.
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Tue, 24 Feb 2015 18:37:14 +0300 |
parents | 434548349838 |
children | 7ec809b579d7 |
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# Copyright (C) Igor Sysoev # Copyright (C) Nginx, Inc. echo $ngx_n "checking for system byte ordering ...$ngx_c" echo >> $NGX_ERR echo "checking for system byte ordering" >> $NGX_ERR cat << END > $NGX_AUTOTEST.c int main() { int i = 0x11223344; char *p; p = (char *) &i; if (*p == 0x44) return 0; return 1; } END ngx_test="$CC $CC_TEST_FLAGS $CC_AUX_FLAGS \ -o $NGX_AUTOTEST $NGX_AUTOTEST.c $NGX_LD_OPT $ngx_feature_libs" eval "$ngx_test >> $NGX_AUTOCONF_ERR 2>&1" if [ -x $NGX_AUTOTEST ]; then if $NGX_AUTOTEST >/dev/null 2>&1; then echo " little endian" have=NGX_HAVE_LITTLE_ENDIAN . auto/have else echo " big endian" fi rm -rf $NGX_AUTOTEST* else rm -rf $NGX_AUTOTEST* echo echo "$0: error: cannot detect system byte ordering" exit 1 fi