third_party.pigweed.src/pw_software_update/py/BUILD.gn
Ali Zhang 75ab80a23a pw_software_update: Import keys from a pem file
Adds support for importing ECDSA (NIST-P256) public keys from standard
pem files as KeyMapping objects.

Also refactors key generation to persist keys in standard pem formats
instead of customized JSON format. The pem formats are much more
recognizable in general and also removes the need for the
securesystemslib module.

No-Docs-Update-Reason: module in early development

Change-Id: Ie06808728137e70e35afdceb5254cf6abf20f1ea
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/62441
Commit-Queue: Ali Zhang <alizhang@google.com>
Reviewed-by: Joe Ethier <jethier@google.com>
2021-10-19 17:31:42 +00:00

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# Copyright 2021 The Pigweed Authors
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may not
# use this file except in compliance with the License. You may obtain a copy of
# the License at
#
# https://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations under
# the License.
import("//build_overrides/pigweed.gni")
import("$dir_pw_build/python.gni")
pw_python_package("py") {
generate_setup = {
metadata = {
name = "pw_software_update"
version = "0.0.1"
}
options = {
install_requires = [ "cryptography" ]
}
}
sources = [
"pw_software_update/__init__.py",
"pw_software_update/generate_test_bundle.py",
"pw_software_update/keys.py",
"pw_software_update/metadata.py",
"pw_software_update/update_bundle.py",
]
tests = [
"keys_test.py",
"metadata_test.py",
"update_bundle_test.py",
]
pylintrc = "$dir_pigweed/.pylintrc"
proto_library = "..:protos"
}