# For the license, see the LICENSE file in the root directory.

if ! [[ "$(uname -s)" =~ Linux ]]; then
	echo "Need Linux to run test with CUSE interface."
	exit 77
fi

if [ "$(id -u)" -ne 0 ]; then
	echo "Need to be root to run test with CUSE interface."
	exit 77
fi

if [ -z "$(grep -E '#[[:blank:]]*define[[:blank:]]+WITH_CUSE[[:blank:]]+1[[:blank:]]*$' \
		   ${PWD}/../config.h)" ]; then
	echo "Skipping test: swtpm was not compiled with CUSE interface"
	exit 77
fi

if [ ! -c /dev/cuse ]; then
	modprobe cuse
	if [ $? -ne 0 ]; then
		echo "Skipping test using CUSE module: module not availabe"
		exit 77
	fi
fi