Initial version

1 files changed, 62 insertions, 0 deletions

diff --git a/asn1crypto/pdf.py b/asn1crypto/pdf.py
new file mode 100644
index 0000000..f707682
--- /dev/null
+++ b/asn1crypto/pdf.py
@@ -0,0 +1,62 @@
+# coding: utf-8
+from __future__ import unicode_literals
+from __future__ import absolute_import
+
+from .cms import CMSAttributeType, CMSAttribute
+from .core import (
+    Boolean,
+    Integer,
+    Null,
+    ObjectIdentifier,
+    OctetString,
+    Sequence,
+    SetOf,
+)
+from .crl import CertificateList
+from .ocsp import OCSPResponse
+from .x509 import ExtensionId, Extension, GeneralName, KeyPurposeId
+
+
+
+class AdobeArchiveRevInfo(Sequence):
+    _fields = [
+        ('version', Integer)
+    ]
+
+
+class AdobeTimestamp(Sequence):
+    _fields = [
+        ('version', Integer),
+        ('location', GeneralName),
+        ('requires_auth', Boolean),
+    ]
+
+
+class OtherRevInfo(Sequence):
+    _fields = [
+        ('type', ObjectIdentifier),
+        ('value', OctetString),
+    ]
+
+
+class RevocationInfoArchival(Sequence):
+    _fields = [
+        ('crl', CertificateList, {'tag_type': 'explicit', 'tag': 0, 'optional': True}),
+        ('ocsp', OCSPResponse, {'tag_type': 'explicit', 'tag': 1, 'optional': True}),
+        ('other_rev_info', OtherRevInfo, {'tag_type': 'explicit', 'tag': 2, 'optional': True}),
+    ]
+
+
+class SetOfRevocationInfoArchival(SetOf):
+    _child_spec = RevocationInfoArchival
+
+
+ExtensionId._map['1.2.840.113583.1.1.9.2'] = 'adobe_archive_rev_info'  #pylint: disable=W0212
+ExtensionId._map['1.2.840.113583.1.1.9.1'] = 'adobe_timestamp'  #pylint: disable=W0212
+ExtensionId._map['1.2.840.113583.1.1.10'] = 'adobe_ppklite_credential'  #pylint: disable=W0212
+Extension._oid_specs['adobe_archive_rev_info'] = AdobeArchiveRevInfo  #pylint: disable=W0212
+Extension._oid_specs['adobe_timestamp'] = AdobeTimestamp  #pylint: disable=W0212
+Extension._oid_specs['adobe_ppklite_credential'] = Null  #pylint: disable=W0212
+KeyPurposeId._map['1.2.840.113583.1.1.5'] = 'pdf_signing'  #pylint: disable=W0212
+CMSAttributeType._map['1.2.840.113583.1.1.8'] = 'adobe_revocation_info_archival'  #pylint: disable=W0212
+CMSAttribute._oid_specs['adobe_revocation_info_archival'] = SetOfRevocationInfoArchival  #pylint: disable=W0212