#!/bin/sh

# Copyright (C) 2015 Nikos Mavrogiannopoulos
#
# 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.

# This test checks if it is possible to use the keys without specifying the
# token if there is only one initialized token available.

outdir="output.$$"

# Load common test functions
. ${srcdir}/rsa-common.sh

# Do the common test initialization
common_init

sed -e "s|@MODULE_PATH@|${MODULE}|g" -e \
    "s|@ENGINE_PATH@|../src/.libs/pkcs11.so|g" \
    <"${srcdir}/engines.cnf.in" >"${outdir}/engines.cnf"

export OPENSSL_ENGINES="../src/.libs/"
export OPENSSL_CONF="${outdir}/engines.cnf"

# These URIs don't contain the token specification
PRIVATE_KEY="pkcs11:object=server-key;type=private;pin-value=1234"
PUBLIC_KEY="pkcs11:object=server-key;type=public;pin-value=1234"

# Create input file
echo "secret" >"${outdir}/in.txt"

# Generate signature without specifying the token in the PKCS#11 URI
openssl pkeyutl -engine pkcs11 -keyform engine -inkey "${PRIVATE_KEY}" \
	-sign -out "${outdir}/signature.bin" -in "${outdir}/in.txt"
if test $? != 0;then
	echo "Failed to generate signature using PKCS#11 URI ${PRIVATE_KEY}"
	exit 1;
fi

# Verify the signature without specifying the token in the PKCS#11 URI
openssl pkeyutl -engine pkcs11 -keyform engine -pubin -inkey "${PUBLIC_KEY}" \
	-verify -sigfile "${outdir}/signature.bin" -in "${outdir}/in.txt"
if test $? != 0;then
	echo "Failed to verify signature using PKCS#11 URI ${PUBLIC_KEY}"
	exit 1;
fi

rm -rf "$outdir"

exit 0