diff options
Diffstat (limited to 'crypto/src/asn1/x9/X9FieldID.cs')
| -rw-r--r-- | crypto/src/asn1/x9/X9FieldID.cs | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/crypto/src/asn1/x9/X9FieldID.cs b/crypto/src/asn1/x9/X9FieldID.cs index 58823a285..08d7d71b4 100644 --- a/crypto/src/asn1/x9/X9FieldID.cs +++ b/crypto/src/asn1/x9/X9FieldID.cs @@ -90,11 +90,19 @@ namespace Org.BouncyCastle.Asn1.X9 this.parameters = new DerSequence(fieldIdParams); } - internal X9FieldID( - Asn1Sequence seq) + private X9FieldID(Asn1Sequence seq) { - this.id = (DerObjectIdentifier) seq[0]; - this.parameters = (Asn1Object) seq[1]; + this.id = DerObjectIdentifier.GetInstance(seq[0]); + this.parameters = seq[1].ToAsn1Object(); + } + + public static X9FieldID GetInstance(object obj) + { + if (obj is X9FieldID) + return (X9FieldID)obj; + if (obj == null) + return null; + return new X9FieldID(Asn1Sequence.GetInstance(obj)); } public DerObjectIdentifier Identifier |