#!/bin/sh

# Copyright (C) 2016 Red Hat, Inc.

#

# This file is part of GnuTLS.

#

# GnuTLS is free software; you can redistribute it and/or modify it

# under the terms of the GNU General Public License as published by the

# Free Software Foundation; either version 3 of the License, or (at

# your option) any later version.

#

# GnuTLS is distributed in the hope that it will be useful, but

# WITHOUT ANY WARRANTY; without even the implied warranty of

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

# General Public License for more details.

#

# You should have received a copy of the GNU General Public License

# along with GnuTLS; if not, write to the Free Software Foundation,

# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

#set -e

srcdir="${srcdir:-.}"

CERTTOOL="${CERTTOOL:-../../src/certtool${EXEEXT}}"

DIFF="${DIFF:-diff}"

OUTFILE=provable-dh$$.tmp

if ! test -x "${CERTTOOL}"; then

	exit 77

fi

if ! test -z "${VALGRIND}"; then

	VALGRIND="${LIBTOOL:-libtool} --mode=execute ${VALGRIND}"

fi

#DH parameters - no seed

${VALGRIND} "${CERTTOOL}" --generate-dh-params --provable --outfile "$OUTFILE"

rc=$?

if test "${rc}" != "0"; then

	echo "test2: Could not generate DH parameters"

	exit 1

fi

${VALGRIND} "${CERTTOOL}" --verify-provable-privkey --load-privkey "$OUTFILE"

rc=$?

if test "${rc}" != "0"; then

	echo "test2: Could not verify the generated parameters"

	exit 1

fi

rm -f "$OUTFILE"

exit 0