#!/bin/sh

# Copyright (C) 2014 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 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.

srcdir="${srcdir:-.}"

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

GREP="${GREP:-grep}"

TMPFILE=tmp-key-ca.$$.p8

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

	exit 77

fi

if test "${GNUTLS_FORCE_FIPS_MODE}" = 1;then

	echo "Cannot run in FIPS140-2 mode"

	exit 77

fi

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

	VALGRIND="${LIBTOOL:-libtool} --mode=execute ${VALGRIND} --error-exitcode=1"

fi

# check keys with password

${VALGRIND} "${CERTTOOL}" --to-p8 --load-privkey  "${srcdir}/data/key-ca.pem" --password "1234" \

	--outfile $TMPFILE 2>/dev/null

${GREP} "BEGIN ENCRYPTED PRIVATE KEY" $TMPFILE  >/dev/null 2>&1

rc=$?

# We're done.

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

	echo "Error in converting key to PKCS #8 with password"

	exit ${rc}

fi

${VALGRIND} "${CERTTOOL}" -k --pkcs8 --infile "${srcdir}/data/key-ca.pem" --password "1234" >/dev/null 2>&1

rc=$?

# We're done.

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

	echo "Error in reading PKCS #8 key with password"

	exit ${rc}

fi

${VALGRIND} "${CERTTOOL}" -k --pkcs8 --infile "${srcdir}/data/key-ca-1234.p8" --password "1234" >/dev/null 2>&1

rc=$?

# We're done.

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

	echo "Error in reading saved PKCS #8 key with password"

	exit ${rc}

fi

#keys encrypted with empty password

${VALGRIND} "${CERTTOOL}" --to-p8 --load-privkey  "${srcdir}/data/key-ca.pem" --password "" \

		--outfile $TMPFILE 2>/dev/null

${GREP} "BEGIN PRIVATE KEY" $TMPFILE  >/dev/null 2>&1

rc=$?

# We're done.

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

	echo "Error in converting key to PKCS #8 with empty password"

	exit ${rc}

fi

${VALGRIND} "${CERTTOOL}" -k --pkcs8 --infile "${srcdir}/data/key-ca.pem" --password "" >/dev/null 2>&1

rc=$?

# We're done.

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

	echo "Error in reading PKCS #8 key with empty password"

	exit ${rc}

fi

${VALGRIND} "${CERTTOOL}" -k --pkcs8 --infile "${srcdir}/data/key-ca-empty.p8" --password "" >/dev/null 2>&1

rc=$?

# We're done.

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

	echo "Error in reading saved PKCS #8 key with empty password"

	exit ${rc}

fi

#keys encrypted with null password

${VALGRIND} "${CERTTOOL}" --to-p8 --load-privkey  "${srcdir}/data/key-ca.pem" --null-password \

	--outfile $TMPFILE 2>/dev/null

${GREP} "BEGIN ENCRYPTED PRIVATE KEY" $TMPFILE >/dev/null 2>&1

rc=$?

# We're done.

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

	echo "Error in converting key to PKCS #8 with null password"

	exit ${rc}

fi

${VALGRIND} "${CERTTOOL}" -k --pkcs8 --infile "${srcdir}/data/key-ca.pem" --null-password >/dev/null 2>&1

rc=$?

# We're done.

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

	echo "Error in reading PKCS #8 key with null password"

	exit ${rc}

fi

${VALGRIND} "${CERTTOOL}" -k --pkcs8 --infile "${srcdir}/data/key-ca-null.p8" --null-password >/dev/null 2>&1

rc=$?

# We're done.

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

	echo "Error in reading saved PKCS #8 key with null password"

	exit ${rc}

fi

# Tests for PKCS #8 ECC keys

${VALGRIND} "${CERTTOOL}" -k --infile "${srcdir}/data/key-ecc.pem" >/dev/null 2>&1

rc=$?

# We're done.

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

	echo "Error in reading saved ECC key"

	exit ${rc}

fi

${VALGRIND} "${CERTTOOL}" -k --pkcs8 --infile "${srcdir}/data/key-ecc.p8" >/dev/null 2>&1

rc=$?

# We're done.

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

	echo "Error in reading saved PKCS #8 ECC key"

	exit ${rc}

fi

${VALGRIND} "${CERTTOOL}" -k --pkcs8 --infile "${srcdir}/data/openssl-key-ecc.p8" >/dev/null 2>&1

rc=$?

# We're done.

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

	echo "Error in reading saved openssl PKCS #8 ECC key"

	exit ${rc}

fi

rm -f $TMPFILE

exit 0