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Revision a04d08fc18e3dba21dfce71e55f0decb971f9b91 authored by Matt Caswell on 25 April 2016, 15:05:55 UTC, committed by Matt Caswell on 26 April 2016, 13:39:56 UTC
Ensure we check i2d_X509 return val
The i2d_X509() function can return a negative value on error. Therefore
we should make sure we check it.

Issue reported by Yuan Jochen Kang.

Reviewed-by: Emilia Käsper <emilia@openssl.org>
(cherry picked from commit 446ba8de9af9aa4fa3debc7c76a38f4efed47a62)
1 parent 1ee4541
Raw File
domd
#!/bin/sh
# Do a makedepend, only leave out the standard headers
# Written by Ben Laurie <ben@algroup.co.uk> 19 Jan 1999

TOP=$1
shift
if [ "$1" = "-MD" ]; then
    shift
    MAKEDEPEND=$1
    shift
fi
if [ "$MAKEDEPEND" = "" ]; then MAKEDEPEND=makedepend; fi

cp Makefile Makefile.save
# fake the presence of Kerberos
touch $TOP/krb5.h
if expr "$MAKEDEPEND" : '.*gcc$' > /dev/null; then
    args=""
    while [ $# -gt 0 ]; do
	if [ "$1" != "--" ]; then args="$args $1"; fi
	shift
    done
    sed -e '/^# DO NOT DELETE.*/,$d' < Makefile > Makefile.tmp
    echo '# DO NOT DELETE THIS LINE -- make depend depends on it.' >> Makefile.tmp
    ${MAKEDEPEND} -Werror -D OPENSSL_DOING_MAKEDEPEND -M $args >> Makefile.tmp || exit 1
    ${PERL} $TOP/util/clean-depend.pl < Makefile.tmp > Makefile.new
    RC=$?
    rm -f Makefile.tmp
else
    ${MAKEDEPEND} -D OPENSSL_DOING_MAKEDEPEND $@ && \
    ${PERL} $TOP/util/clean-depend.pl < Makefile > Makefile.new
    RC=$?
fi
mv Makefile.new Makefile
# unfake the presence of Kerberos
rm $TOP/krb5.h

exit $RC
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