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-rw-r--r--pyasn1_modules/rfc8479.py45
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+#
+# 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
+#
+# Storing Validation Parameters in PKCS#8
+#
+# ASN.1 source from:
+# https://www.rfc-editor.org/rfc/rfc8479.txt
+#
+
+from pyasn1.type import namedtype
+from pyasn1.type import univ
+
+from pyasn1_modules import rfc5652
+
+
+id_attr_validation_parameters = univ.ObjectIdentifier('1.3.6.1.4.1.2312.18.8.1')
+
+
+class ValidationParams(univ.Sequence):
+ pass
+
+ValidationParams.componentType = namedtype.NamedTypes(
+ namedtype.NamedType('hashAlg', univ.ObjectIdentifier()),
+ namedtype.NamedType('seed', univ.OctetString())
+)
+
+
+at_validation_parameters = rfc5652.Attribute()
+at_validation_parameters['attrType'] = id_attr_validation_parameters
+at_validation_parameters['attrValues'][0] = ValidationParams()
+
+
+# Map of Attribute Type OIDs to Attributes added to the
+# ones that are in rfc5652.py
+
+_cmsAttributesMapUpdate = {
+ id_attr_validation_parameters: ValidationParams(),
+}
+
+rfc5652.cmsAttributesMap.update(_cmsAttributesMapUpdate)