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|
#!/bin/bash -eux
# Copyright 2015 The Chromium OS Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
me="${0##*/}"
TMP="$me.tmp"
# Work in scratch directory
cd "${OUTDIR}"
# Test 'futility show' against expected output
SHOW_FILES="
tests/devkeys/root_key.vbpubk
tests/devkeys/root_key.vbprivk
tests/devkeys/kernel.keyblock
tests/futility/data/fw_vblock.bin
tests/futility/data/fw_gbb.bin
tests/futility/data/bios_zgb_mp.bin
tests/futility/data/bios_mario_mp.bin
tests/futility/data/kern_preamble.bin
tests/futility/data/sample.vbpubk2
tests/futility/data/sample.vbprik2
tests/testkeys/key_rsa2048.pem
tests/testkeys/key_rsa8192.pub.pem
"
for file in $SHOW_FILES; do
outfile="show.${file//\//_}"
gotfile="${OUTDIR}/${outfile}"
wantfile="${SRCDIR}/tests/futility/expect_output/${outfile}"
( cd "${SRCDIR}" && ${FUTILITY} show "${file}" ) | tee "${gotfile}"
# Uncomment this to update the expected output
#cp "${gotfile}" "${wantfile}"
diff "${wantfile}" "${gotfile}"
done
# Test 'futility vbutil_key' against expected output
VBUTIL_KEY_FILES="
tests/devkeys/root_key.vbpubk
tests/devkeys/root_key.vbprivk
"
for file in $VBUTIL_KEY_FILES; do
outfile="vbutil_key.${file//\//_}"
gotfile="${OUTDIR}/${outfile}"
wantfile="${SRCDIR}/tests/futility/expect_output/${outfile}"
( cd "${SRCDIR}" && ${FUTILITY} vbutil_key --unpack "${file}" ) \
| tee "${gotfile}"
# Uncomment this to update the expected output
#cp "${gotfile}" "${wantfile}"
diff "${wantfile}" "${gotfile}"
done
# Test 'futility vbutil_keyblock' against expected output
file="tests/devkeys/kernel.keyblock"
outfile="vbutil_keyblock.${file//\//_}"
gotfile="${OUTDIR}/${outfile}"
wantfile="${SRCDIR}/tests/futility/expect_output/${outfile}"
( cd "${SRCDIR}" && ${FUTILITY} vbutil_keyblock --unpack "${file}" \
--signpubkey "tests/devkeys/kernel_subkey.vbpubk" ) \
| tee "${gotfile}"
# Uncomment this to update the expected output
#cp "${gotfile}" "${wantfile}"
diff "${wantfile}" "${gotfile}"
# Test 'futility vbutil_firmware' against expected output
KEYDIR="${SRCDIR}/tests/devkeys"
outfile="vbutil_firmware.verify"
gotfile="${OUTDIR}/${outfile}"
wantfile="${SRCDIR}/tests/futility/expect_output/${outfile}"
# Create a firmware blob and vblock. Version and flags are just
# arbitrary non-zero numbers so we can verify they're printed
# properly.
dd bs=1024 count=16 if=/dev/urandom of="${TMP}.fw_main"
${FUTILITY} vbutil_firmware --vblock "${TMP}.vblock.old" \
--keyblock "${KEYDIR}/firmware.keyblock" \
--signprivate "${KEYDIR}/firmware_data_key.vbprivk" \
--version 12 \
--fv "${TMP}.fw_main" \
--kernelkey "${KEYDIR}/kernel_subkey.vbpubk" \
--flags 42
# Verify
${FUTILITY} vbutil_firmware --verify "${TMP}.vblock.old" \
--signpubkey "${KEYDIR}/root_key.vbpubk" \
--fv "${TMP}.fw_main" | tee "${gotfile}"
# Uncomment this to update the expected output
#cp "${gotfile}" "${wantfile}"
diff "${wantfile}" "${gotfile}"
# cleanup
rm -rf "${TMP}*"
exit 0
|
