From c4f02c22b53e19a2445ee13865dc5e0e04c84359 Mon Sep 17 00:00:00 2001
From: Peter Dettman <peter.dettman@bouncycastle.org>
Date: Tue, 10 Nov 2015 19:13:38 +0700
Subject: Add BerBitString and improve "unused bit" handling

---
 crypto/src/asn1/BERBitString.cs | 43 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 43 insertions(+)
 create mode 100644 crypto/src/asn1/BERBitString.cs

(limited to 'crypto/src/asn1/BERBitString.cs')

diff --git a/crypto/src/asn1/BERBitString.cs b/crypto/src/asn1/BERBitString.cs
new file mode 100644
index 000000000..d8cd00330
--- /dev/null
+++ b/crypto/src/asn1/BERBitString.cs
@@ -0,0 +1,43 @@
+using System;
+
+using Org.BouncyCastle.Utilities;
+
+namespace Org.BouncyCastle.Asn1
+{
+    public class BerBitString
+        : DerBitString
+    {
+        public BerBitString(byte[] data, int padBits)
+            : base(data, padBits)
+		{
+		}
+
+		public BerBitString(byte[] data)
+            : base(data)
+		{
+		}
+
+        public BerBitString(int namedBits)
+            : base(namedBits)
+        {
+        }
+
+        public BerBitString(Asn1Encodable obj)
+            : base(obj)
+		{
+		}
+
+        internal override void Encode(
+            DerOutputStream derOut)
+        {
+            if (derOut is Asn1OutputStream || derOut is BerOutputStream)
+            {
+                derOut.WriteEncoded(Asn1Tags.BitString, (byte)mPadBits, mData);
+            }
+            else
+            {
+                base.Encode(derOut);
+            }
+        }
+    }
+}
-- 
cgit 1.5.1