| # This file is being contributed to pyasn1-modules software. |
| # |
| # Created by Russ Housley. |
| # Modified by Russ Housley to add a map for use with opentypes. |
| # |
| # Copyright (c) 2019, Vigil Security, LLC |
| # License: http://snmplabs.com/pyasn1/license.html |
| # |
| # BinaryTime: An Alternate Format for Representing Date and Time |
| # |
| # ASN.1 source from: |
| # https://www.rfc-editor.org/rfc/rfc6019.txt |
| |
| from pyasn1.type import constraint |
| from pyasn1.type import univ |
| |
| MAX = float('inf') |
| |
| |
| # BinaryTime: Represent date and time as an integer |
| |
| class BinaryTime(univ.Integer): |
| pass |
| |
| BinaryTime.subtypeSpec = constraint.ValueRangeConstraint(0, MAX) |
| |
| |
| # CMS Attribute for representing signing time in BinaryTime |
| |
| id_aa_binarySigningTime = univ.ObjectIdentifier('1.2.840.113549.1.9.16.2.46') |
| |
| class BinarySigningTime(BinaryTime): |
| pass |
| |
| |
| # Map of Attribute Type OIDs to Attributes |
| # To be added to the ones that are in rfc5652.py |
| |
| cmsAttributesMapUpdate = { |
| id_aa_binarySigningTime: BinarySigningTime(), |
| } |
