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fix sign_to_ssd

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Change-Id: If642d664163f36b79e3b6d845de0025cc3dc0372

BUG=6264
TEST="resign an image"

Review URL: http://codereview.chromium.org/3273011
This commit is contained in:
Nick Sanders 2010-08-31 23:05:07 -07:00
parent b154b37ac8
commit b801bec71a
1 changed files with 33 additions and 19 deletions
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52
bin/cros_sign_to_ssd
View File

@ -22,35 +22,49 @@ DEFINE_string from "chromiumos_image.bin" \
FLAGS "$@" || exit 1
eval set -- "${FLAGS_ARGV}"
failure() {
echo "SIGNING HAD FAILED"
exit 1
}
# Abort on error
set -e
if [ -z $FLAGS_from ] || [ ! -f $FLAGS_from ] ; then
trap "failure" EXIT
if [ -z "${FLAGS_from}" ] || [ ! -f "${FLAGS_from}" ] ; then
echo "Error: invalid flag --from"
exit 1
fi
# Example commandline is as follows:
# ./bin/cros_resign_image.sh \
#--from ../build/images/x86-generic/b903/chromiumos_ssd_image.bin \
#--datakey ../platform/vboot_reference/tests/devkeys/kernel_data_key.vbprivk \
#--keyblock ../platform/vboot_reference/tests/devkeys/kernel.keyblock \
#--vsubkey ../platform/vboot_reference/tests/devkeys/kernel_subkey.vbpubk \
#--vbutil_dir /usr/bin/ \
#--to ../build/images/x86-generic/b903/chromiumos_ssd_test_image.bin
# ./sign_official_build.sh \
# ssd \
# /.../build/images/x86-mario/0.8.68.2/chromiumos_test_image.bin \
# ../../tests/devkeys/ \
# /.../build/images/x86-mario/0.8.68.2/chromiumos_test_ssd_image.bin
VBOOT_DIR="$(dirname "$0")/../../platform/vboot_reference"
if [ ! -d "${VBOOT_DIR}" ]; then
die "VBOOT DIR NOT FOUND at \'${VBOOT_DIR}\' .."
fi
TMP_IMAGE=/tmp/image.bin
VBOOT_KEYS=$(dirname "$0")/../../platform/vboot_reference/tests/devkeys
cp $FLAGS_from $TMP_IMAGE
TMP_IMAGE=$(mktemp)
VBOOT_KEYS="${VBOOT_DIR}/tests/devkeys"
if [ ! -d "${VBOOT_KEYS}" ]; then
die "VBOOT KEYS NOT FOUND at \'${VBOOT_KEYS}\' .."
fi
$(dirname "$0")/cros_resign_image.sh \
--from $TMP_IMAGE \
--datakey ${VBOOT_KEYS}/kernel_data_key.vbprivk \
--keyblock ${VBOOT_KEYS}/kernel.keyblock \
--vsubkey ${VBOOT_KEYS}/kernel_subkey.vbpubk \
--vbutil_dir /usr/bin/ \
--to $FLAGS_from
VBOOT_SIGN="${VBOOT_DIR}/scripts/image_signing/sign_official_build.sh"
if [ ! -x "${VBOOT_SIGN}" ]; then
die "VBOOT TOOL sign_official_build.sh NOT FOUND at \'${VBOOT_SIGN}\' .."
fi
rm $TMP_IMAGE
cp "${FLAGS_from}" "${TMP_IMAGE}"
${VBOOT_SIGN} ssd "${TMP_IMAGE}" "${VBOOT_KEYS}" "${FLAGS_from}"
rm "${TMP_IMAGE}"
set +e
trap - EXIT