1 files changed, 5 insertions, 0 deletions
diff --git a/crypto/src/asn1/DerBoolean.cs b/crypto/src/asn1/DerBoolean.cs
index 7458b18ea..e2885f156 100644
--- a/crypto/src/asn1/DerBoolean.cs
+++ b/crypto/src/asn1/DerBoolean.cs
@@ -81,6 +81,11 @@ namespace Org.BouncyCastle.Asn1
             get { return value != 0; }
         }
 
+        internal override int EncodedLength(bool withID)
+        {
+            return Asn1OutputStream.GetLengthOfEncodingDL(withID, 1);
+        }
+
         internal override void Encode(Asn1OutputStream asn1Out, bool withID)
         {
             // TODO Should we make sure the byte value is one of '0' or '0xff' here?