1 files changed, 93 insertions, 93 deletions
diff --git a/crypto/src/asn1/cms/EnvelopedDataParser.cs b/crypto/src/asn1/cms/EnvelopedDataParser.cs
index a86608bb4..06e10c104 100644
--- a/crypto/src/asn1/cms/EnvelopedDataParser.cs
+++ b/crypto/src/asn1/cms/EnvelopedDataParser.cs
@@ -2,7 +2,7 @@ using System;
namespace Org.BouncyCastle.Asn1.Cms
{
- /**
+ /**
* Produce an object suitable for an Asn1OutputStream.
* <pre>
* EnvelopedData ::= SEQUENCE {
@@ -14,96 +14,96 @@ namespace Org.BouncyCastle.Asn1.Cms
* }
* </pre>
*/
- public class EnvelopedDataParser
- {
- private Asn1SequenceParser _seq;
- private DerInteger _version;
- private IAsn1Convertible _nextObject;
- private bool _originatorInfoCalled;
-
- public EnvelopedDataParser(
- Asn1SequenceParser seq)
- {
- this._seq = seq;
- this._version = (DerInteger)seq.ReadObject();
- }
-
- public DerInteger Version
- {
- get { return _version; }
- }
-
- public OriginatorInfo GetOriginatorInfo()
- {
- _originatorInfoCalled = true;
-
- if (_nextObject == null)
- {
- _nextObject = _seq.ReadObject();
- }
-
- if (_nextObject is Asn1TaggedObjectParser o)
- {
- if (o.HasContextTag(0))
- {
- Asn1SequenceParser originatorInfo = (Asn1SequenceParser)o.ParseBaseUniversal(false, Asn1Tags.Sequence);
- _nextObject = null;
- return OriginatorInfo.GetInstance(originatorInfo.ToAsn1Object());
- }
- }
-
- return null;
- }
-
- public Asn1SetParser GetRecipientInfos()
- {
- if (!_originatorInfoCalled)
- {
- GetOriginatorInfo();
- }
-
- if (_nextObject == null)
- {
- _nextObject = _seq.ReadObject();
- }
-
- Asn1SetParser recipientInfos = (Asn1SetParser)_nextObject;
- _nextObject = null;
- return recipientInfos;
- }
-
- public EncryptedContentInfoParser GetEncryptedContentInfo()
- {
- if (_nextObject == null)
- {
- _nextObject = _seq.ReadObject();
- }
-
- if (_nextObject != null)
- {
- Asn1SequenceParser o = (Asn1SequenceParser) _nextObject;
- _nextObject = null;
- return new EncryptedContentInfoParser(o);
- }
-
- return null;
- }
-
- public Asn1SetParser GetUnprotectedAttrs()
- {
- if (_nextObject == null)
- {
- _nextObject = _seq.ReadObject();
- }
-
- if (_nextObject != null)
- {
- Asn1TaggedObjectParser o = (Asn1TaggedObjectParser)_nextObject;
- _nextObject = null;
- return (Asn1SetParser)Asn1Utilities.ParseContextBaseUniversal(o, 1, false, Asn1Tags.SetOf);
- }
-
- return null;
- }
- }
+ public class EnvelopedDataParser
+ {
+ private Asn1SequenceParser _seq;
+ private DerInteger _version;
+ private IAsn1Convertible _nextObject;
+ private bool _originatorInfoCalled;
+
+ public EnvelopedDataParser(
+ Asn1SequenceParser seq)
+ {
+ this._seq = seq;
+ this._version = (DerInteger)seq.ReadObject();
+ }
+
+ public DerInteger Version
+ {
+ get { return _version; }
+ }
+
+ public OriginatorInfo GetOriginatorInfo()
+ {
+ _originatorInfoCalled = true;
+
+ if (_nextObject == null)
+ {
+ _nextObject = _seq.ReadObject();
+ }
+
+ if (_nextObject is Asn1TaggedObjectParser o)
+ {
+ if (o.HasContextTag(0))
+ {
+ Asn1SequenceParser originatorInfo = (Asn1SequenceParser)o.ParseBaseUniversal(false, Asn1Tags.Sequence);
+ _nextObject = null;
+ return OriginatorInfo.GetInstance(originatorInfo.ToAsn1Object());
+ }
+ }
+
+ return null;
+ }
+
+ public Asn1SetParser GetRecipientInfos()
+ {
+ if (!_originatorInfoCalled)
+ {
+ GetOriginatorInfo();
+ }
+
+ if (_nextObject == null)
+ {
+ _nextObject = _seq.ReadObject();
+ }
+
+ Asn1SetParser recipientInfos = (Asn1SetParser)_nextObject;
+ _nextObject = null;
+ return recipientInfos;
+ }
+
+ public EncryptedContentInfoParser GetEncryptedContentInfo()
+ {
+ if (_nextObject == null)
+ {
+ _nextObject = _seq.ReadObject();
+ }
+
+ if (_nextObject != null)
+ {
+ Asn1SequenceParser o = (Asn1SequenceParser)_nextObject;
+ _nextObject = null;
+ return new EncryptedContentInfoParser(o);
+ }
+
+ return null;
+ }
+
+ public Asn1SetParser GetUnprotectedAttrs()
+ {
+ if (_nextObject == null)
+ {
+ _nextObject = _seq.ReadObject();
+ }
+
+ if (_nextObject != null)
+ {
+ Asn1TaggedObjectParser o = (Asn1TaggedObjectParser)_nextObject;
+ _nextObject = null;
+ return (Asn1SetParser)Asn1Utilities.ParseContextBaseUniversal(o, 1, false, Asn1Tags.SetOf);
+ }
+
+ return null;
+ }
+ }
}
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