Mercurial > hg > nginx-quic
annotate auto/endianness @ 6543:302ff40c9bc9
Added overflow checks for version numbers (ticket #762).
Both minor and major versions are now limited to 999 maximum. In case of
r->http_minor, this limit is already implied by the code. Major version,
r->http_major, in theory can be up to 65535 with current code, but such
values are very unlikely to become real (and, additionally, such values
are not allowed by RFC 7230), so the same test was used for r->http_major.
author | Maxim Dounin <mdounin@mdounin.ru> |
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date | Wed, 18 May 2016 16:21:32 +0300 |
parents | 7ec809b579d7 |
children | e3faa5fb7772 |
rev | line source |
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1 |
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2 # Copyright (C) Igor Sysoev |
4412 | 3 # Copyright (C) Nginx, Inc. |
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6 echo $ngx_n "checking for system byte ordering ...$ngx_c" |
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8 cat << END >> $NGX_AUTOCONF_ERR |
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10 ---------------------------------------- |
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11 checking for system byte ordering |
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12 |
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13 END |
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14 |
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16 cat << END > $NGX_AUTOTEST.c |
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18 int main() { |
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19 int i = 0x11223344; |
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20 char *p; |
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21 |
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22 p = (char *) &i; |
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23 if (*p == 0x44) return 0; |
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24 return 1; |
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25 } |
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26 |
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27 END |
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28 |
583 | 29 ngx_test="$CC $CC_TEST_FLAGS $CC_AUX_FLAGS \ |
577 | 30 -o $NGX_AUTOTEST $NGX_AUTOTEST.c $NGX_LD_OPT $ngx_feature_libs" |
31 | |
32 eval "$ngx_test >> $NGX_AUTOCONF_ERR 2>&1" | |
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33 |
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34 if [ -x $NGX_AUTOTEST ]; then |
703 | 35 if $NGX_AUTOTEST >/dev/null 2>&1; then |
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36 echo " little endian" |
469 | 37 have=NGX_HAVE_LITTLE_ENDIAN . auto/have |
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38 else |
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39 echo " big endian" |
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40 fi |
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41 |
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42 rm -rf $NGX_AUTOTEST* |
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43 |
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44 else |
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45 rm -rf $NGX_AUTOTEST* |
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47 echo |
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48 echo "$0: error: cannot detect system byte ordering" |
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49 exit 1 |
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50 fi |