Code

Code/venv/lib/python3.13/site-packages/pyasn1_modules/rfc3058.py

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+#
+# 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
+#
+# IDEA Encryption Algorithm in CMS
+#
+# ASN.1 source from:
+# https://www.rfc-editor.org/rfc/rfc3058.txt
+# https://www.rfc-editor.org/errata/eid5913
+#
+
+from pyasn1.type import namedtype
+from pyasn1.type import univ
+
+from pyasn1_modules import rfc5280
+
+
+id_IDEA_CBC = univ.ObjectIdentifier('1.3.6.1.4.1.188.7.1.1.2')
+
+           
+id_alg_CMSIDEAwrap = univ.ObjectIdentifier('1.3.6.1.4.1.188.7.1.1.6')
+
+
+class IDEA_CBCPar(univ.Sequence):
+    componentType = namedtype.NamedTypes(
+        namedtype.OptionalNamedType('iv', univ.OctetString())
+        # exactly 8 octets, when present
+    )
+
+
+# Update the Algorithm Identifier map in rfc5280.py.
+
+_algorithmIdentifierMapUpdate = {
+    id_IDEA_CBC: IDEA_CBCPar(),
+    id_alg_CMSIDEAwrap: univ.Null("")
+}
+
+rfc5280.algorithmIdentifierMap.update(_algorithmIdentifierMapUpdate)