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#!/bin/bash
# Copyright 2022 The ChromiumOS Authors
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
#
# Create AP RO verification Root key pair for PreMp signing.
# Load common constants and functions.
. "$(dirname "$0")/common.sh"
usage() {
cat <<EOF
Usage: $0 [destination directory]
Output: arv_root.vbprivk and arv_root.vbpubk created in [destination dirctory]
which by default is "./${ARV_ROOT_DIR}"
EOF
exit 1
}
main() {
local key_dir
case $# in
(0) # Use default directory.
key_dir="${ARV_ROOT_DIR}"
;;
(1)
key_dir="$1"
;;
(*)
usage
esac
if [[ -d ${key_dir} ]]; then
die "Destination directory \"${key_dir}\" exists. There can be only one!"
fi
mkdir -p "${key_dir}" || die "Failed to create \"${key_dir}\"."
cd "${key_dir}" || die "Failed to cd to \"${key_dir}\"."
make_pair "${ARV_ROOT_NAME_BASE}" "${ARV_ROOT_ALGOID}"
}
main "$@"
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