#!/bin/sh

# Copyright (C) 2016 Nikos Mavrogiannopoulos

# Copyright (C) 2017 Red Hat, Inc.

#

# Author: Nikos Mavrogiannopoulos

#

# 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 Lesser General Public License

# along with this program.  If not, see <https://www.gnu.org/licenses/>

#

PROG=./hash-large${EXEEXT}

unset RETCODE

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

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

fi

srcdir="${srcdir:-.}"

. "${srcdir}/../scripts/common.sh"

run_test() {

	GNUTLS_CPUID_OVERRIDE=$1 ${PROG}

	ret=$?

	if test $ret != 0; then

		echo "tests failed for flags $1"

		exit $ret

	fi

}

#0x20: SHA_NI

#0x4: SSSE3

#0x1: no optimizations

#"": default optimizations

SSSE3FLAG=""

SHANIFLAG=""

which lscpu >/dev/null 2>&1

if test $? = 0;then

        $(which lscpu)|grep Architecture|grep x86 >/dev/null

        if test $? = 0;then

                SSSE3FLAG="0x4"

        fi

        $(which lscpu)|grep Flags|grep sha_ni >/dev/null

        if test $? = 0;then

                SHANIFLAG="0x20"

        fi

fi

WAITPID=""

for flags in "" "0x1" ${SSSE3FLAG} ${SHANIFLAG};do

	run_test ${flags} &

	WAITPID="${WAITPID} $!"

done

for i in "$WAITPID";do

	wait $i

	ret=$?

	test ${ret} != 0 && exit ${ret}

done

exit_if_non_padlock

#0x200000: Padlock PHE

#0x400000: Padlock PHE SHA512

WAITPID=""

for flags in "0x200000" "0x400000";do

	run_test ${flags} &

	WAITPID="${WAITPID} $!"

done

for i in "$WAITPID";do

	wait $i

	ret=$?

	test ${ret} != 0 && exit ${ret}

done

exit 0