diff options
Diffstat (limited to 'crypto/src/asn1/cms/KeyTransRecipientInfo.cs')
| -rw-r--r-- | crypto/src/asn1/cms/KeyTransRecipientInfo.cs | 33 |
1 files changed, 14 insertions, 19 deletions
diff --git a/crypto/src/asn1/cms/KeyTransRecipientInfo.cs b/crypto/src/asn1/cms/KeyTransRecipientInfo.cs index 5e4fd22b4..c33ab8b73 100644 --- a/crypto/src/asn1/cms/KeyTransRecipientInfo.cs +++ b/crypto/src/asn1/cms/KeyTransRecipientInfo.cs @@ -8,6 +8,20 @@ namespace Org.BouncyCastle.Asn1.Cms public class KeyTransRecipientInfo : Asn1Encodable { + public static KeyTransRecipientInfo GetInstance(object obj) + { + if (obj == null) + return null; + if (obj is KeyTransRecipientInfo keyTransRecipientInfo) + return keyTransRecipientInfo; + return new KeyTransRecipientInfo(Asn1Sequence.GetInstance(obj)); + } + + public static KeyTransRecipientInfo GetInstance(Asn1TaggedObject taggedObject, bool declaredExplicit) + { + return new KeyTransRecipientInfo(Asn1Sequence.GetInstance(taggedObject, declaredExplicit)); + } + private DerInteger version; private RecipientIdentifier rid; private AlgorithmIdentifier keyEncryptionAlgorithm; @@ -41,25 +55,6 @@ namespace Org.BouncyCastle.Asn1.Cms this.encryptedKey = (Asn1OctetString) seq[3]; } - /** - * return a KeyTransRecipientInfo object from the given object. - * - * @param obj the object we want converted. - * @exception ArgumentException if the object cannot be converted. - */ - public static KeyTransRecipientInfo GetInstance( - object obj) - { - if (obj == null || obj is KeyTransRecipientInfo) - return (KeyTransRecipientInfo) obj; - - if(obj is Asn1Sequence) - return new KeyTransRecipientInfo((Asn1Sequence) obj); - - throw new ArgumentException( - "Illegal object in KeyTransRecipientInfo: " + Platform.GetTypeName(obj)); - } - public DerInteger Version { get { return version; } |