packaging: track dbgsym package for swtpm-libs and swtpm-tools

[swtpm.git] / tests / _test_tpm_probe

#!/bin/bash

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

ROOT=${abs_top_builddir:-$(pwd)/..}
TESTDIR=${abs_top_testdir:-$(dirname "$0")}

VTPM_NAME="vtpm-test-tpm-probe"
SWTPM_DEV_NAME="/dev/${VTPM_NAME}"
export TPM_PATH="$(mktemp -d)" || exit 1
STATE_FILE=$TPM_PATH/tpm-00.permall
VOLATILE_STATE_FILE=$TPM_PATH/tpm-00.volatilestate
SWTPM_INTERFACE=${SWTPM_INTERFACE:-cuse}
SWTPM_CMD_UNIX_PATH=${TPM_PATH}/unix-cmd.sock
SWTPM_CTRL_UNIX_PATH=${TPM_PATH}/unix-ctrl.sock

function cleanup()
{
	pid=${SWTPM_PID}
	if [ -n "$pid" ]; then
		kill_quiet -9 $pid
	fi
	rm -rf $TPM_PATH
}

trap "cleanup" EXIT

[ "${SWTPM_INTERFACE}" == "cuse" ] && source ${TESTDIR}/test_cuse
source ${TESTDIR}/common

rm -f $STATE_FILE $VOLATILE_STATE_FILE 2>/dev/null

run_swtpm ${SWTPM_INTERFACE}

display_processes_by_name "$SWTPM"

kill -0 ${SWTPM_PID}
if [ $? -ne 0 ]; then
	echo "Error: ${SWTPM_INTERFACE} TPM did not start."
	exit 1
fi

# Before TPM_INIT: Read PCR 17 -- this gives a TPM_FAIL
RES=$(swtpm_cmd_tx ${SWTPM_INTERFACE} '\x00\xC1\x00\x00\x00\x0E\x00\x00\x00\x15\x00\x00\x00\x11')
exp=' 00 c4 00 00 00 0a 00 00 00 09'
if [ "$RES" != "$exp" ]; then
	echo "Error: Before TPM_INIT: Did not get expected result from TPM_PCRRead(17)"
	echo "expected: $exp"
	echo "received: $RES"
	exit 1
fi

# Init the TPM
run_swtpm_ioctl ${SWTPM_INTERFACE} -i

# Read PCR 17 -- this should give TPM_INVALID_POSTINIT
RES=$(swtpm_cmd_tx ${SWTPM_INTERFACE} '\x00\xC1\x00\x00\x00\x0E\x00\x00\x00\x15\x00\x00\x00\x11')
exp=' 00 c4 00 00 00 0a 00 00 00 26'
if [ "$RES" != "$exp" ]; then
	echo "Error: Did not get expected result from TPM_PCRRead(17)"
	echo "expected: $exp"
	echo "received: $RES"
	exit 1
fi

check_seccomp_profile "${SWTPM_EXE}" "${SWTPM_PID}" 2
if [ $? -ne 0 ]; then
	exit 1
fi

run_swtpm_ioctl ${SWTPM_INTERFACE} -s
if [ $? -ne 0 ]; then
	echo "Error: Could not shut down the ${SWTPM_INTERFACE} TPM."
	exit 1
fi

if wait_process_gone ${SWTPM_PID} 4; then
	echo "Error: ${SWTPM_INTERFACE} TPM should not be running anymore."
	exit 1
fi

echo "OK"

exit 0