| # |
| # This file is part of pyasn1-modules software. |
| # |
| # Created by Russ Housley. |
| # |
| # Copyright (c) 2019, Vigil Security, LLC |
| # License: http://snmplabs.com/pyasn1/license.html |
| # |
| # Experiment for Hash Functions with Parameters in the CMS |
| # |
| # ASN.1 source from: |
| # https://www.rfc-editor.org/rfc/rfc6210.txt |
| # |
| |
| from pyasn1.type import constraint |
| from pyasn1.type import univ |
| |
| from pyasn1_modules import rfc5280 |
| |
| |
| id_alg_MD5_XOR_EXPERIMENT = univ.ObjectIdentifier('1.2.840.113549.1.9.16.3.13') |
| |
| |
| class MD5_XOR_EXPERIMENT(univ.OctetString): |
| pass |
| |
| MD5_XOR_EXPERIMENT.subtypeSpec = constraint.ValueSizeConstraint(64, 64) |
| |
| |
| mda_xor_md5_EXPERIMENT = rfc5280.AlgorithmIdentifier() |
| mda_xor_md5_EXPERIMENT['algorithm'] = id_alg_MD5_XOR_EXPERIMENT |
| mda_xor_md5_EXPERIMENT['parameters'] = MD5_XOR_EXPERIMENT() |
| |
| |
| # Map of Algorithm Identifier OIDs to Parameters added to the |
| # ones that are in rfc5280.py. |
| |
| _algorithmIdentifierMapUpdate = { |
| id_alg_MD5_XOR_EXPERIMENT: MD5_XOR_EXPERIMENT(), |
| } |
| |
| rfc5280.algorithmIdentifierMap.update(_algorithmIdentifierMapUpdate) |
