diff options
Diffstat (limited to '.venv/lib/python3.12/site-packages/pyasn1_modules/rfc5752.py')
-rw-r--r-- | .venv/lib/python3.12/site-packages/pyasn1_modules/rfc5752.py | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/.venv/lib/python3.12/site-packages/pyasn1_modules/rfc5752.py b/.venv/lib/python3.12/site-packages/pyasn1_modules/rfc5752.py new file mode 100644 index 00000000..1d0df8f4 --- /dev/null +++ b/.venv/lib/python3.12/site-packages/pyasn1_modules/rfc5752.py @@ -0,0 +1,49 @@ +# +# This file is part of pyasn1-modules software. +# +# Created by Russ Housley with assistance from asn1ate v.0.6.0. +# +# Copyright (c) 2019, Vigil Security, LLC +# License: http://snmplabs.com/pyasn1/license.html +# +# Multiple Signatures in Cryptographic Message Syntax (CMS) +# +# ASN.1 source from: +# https://www.rfc-editor.org/rfc/rfc5752.txt +# https://www.rfc-editor.org/errata/eid4444 +# + +from pyasn1.type import namedtype +from pyasn1.type import univ + +from pyasn1_modules import rfc5035 +from pyasn1_modules import rfc5652 + + +class SignAttrsHash(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('algID', rfc5652.DigestAlgorithmIdentifier()), + namedtype.NamedType('hash', univ.OctetString()) + ) + + +class MultipleSignatures(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('bodyHashAlg', rfc5652.DigestAlgorithmIdentifier()), + namedtype.NamedType('signAlg', rfc5652.SignatureAlgorithmIdentifier()), + namedtype.NamedType('signAttrsHash', SignAttrsHash()), + namedtype.OptionalNamedType('cert', rfc5035.ESSCertIDv2()) + ) + + +id_aa_multipleSignatures = univ.ObjectIdentifier('1.2.840.113549.1.9.16.2.51') + + +# Map of Attribute Type OIDs to Attributes added to the +# ones that are in rfc5652.py + +_cmsAttributesMapUpdate = { + id_aa_multipleSignatures: MultipleSignatures(), +} + +rfc5652.cmsAttributesMap.update(_cmsAttributesMapUpdate) |