| # SPDX-License-Identifier: GPL-2.0-or-later |
| # Copyright 2026 Mettler Toledo Technologies GmbH |
| # |
| """Bintool implementation for pkcs11-tool""" |
| |
| from binman import bintool |
| |
| |
| class Bintoolpkcs11_tool(bintool.Bintool): |
| """pkcs11-tool -- support tool for managing pkcs#11 tokens |
| |
| This bintool wraps the `pkcs11-tool` command from the OpenSC project for |
| managing objects stored in PKCS#11 tokens. Binman uses this wrapper only |
| to check that pkcs11-tool is installed (and to fetch it if missing); any |
| actual key or token management for signing FIT images or capsules is done |
| outside binman. |
| |
| See https://github.com/OpenSC/OpenSC/wiki for more details. |
| """ |
| def __init__(self, name): |
| super().__init__('pkcs11-tool', |
| 'PKCS #11 tokens managing tool', |
| version_args='--show-info') |
| |
| def fetch(self, method): |
| """Install opensc via APT """ |
| if method != bintool.FETCH_BIN: |
| return None |
| |
| return self.apt_install('opensc') |
