1 files changed, 6 insertions, 1 deletions
diff --git a/crypto/src/asn1/DerUTCTime.cs b/crypto/src/asn1/DerUTCTime.cs
index 55a1ac5c2..90b2999c5 100644
--- a/crypto/src/asn1/DerUTCTime.cs
+++ b/crypto/src/asn1/DerUTCTime.cs
@@ -237,7 +237,12 @@ namespace Org.BouncyCastle.Asn1
             return Strings.ToAsciiByteArray(time);
         }
 
-		internal override void Encode(Asn1OutputStream asn1Out, bool withID)
+        internal override int EncodedLength(bool withID)
+        {
+            return Asn1OutputStream.GetLengthOfEncodingDL(withID, time.Length);
+        }
+
+        internal override void Encode(Asn1OutputStream asn1Out, bool withID)
         {
             asn1Out.WriteEncodingDL(withID, Asn1Tags.UtcTime, GetOctets());
         }