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Assets/BestHTTP/SecureProtocol/crypto/tls/SignerInputBuffer.cs

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+#if !BESTHTTP_DISABLE_ALTERNATE_SSL && (!UNITY_WEBGL || UNITY_EDITOR)
+
+using System.IO;
+
+using Org.BouncyCastle.Utilities.IO;
+
+namespace Org.BouncyCastle.Crypto.Tls
+{
+    internal class SignerInputBuffer
+        : MemoryStream
+    {
+        internal void UpdateSigner(ISigner s)
+        {
+            WriteTo(new SigStream(s));
+        }
+
+        private class SigStream
+            : BaseOutputStream
+        {
+            private readonly ISigner s;
+
+            internal SigStream(ISigner s)
+            {
+                this.s = s;
+            }
+
+            public override void WriteByte(byte b)
+            {
+                s.Update(b);
+            }
+
+            public override void Write(byte[] buf, int off, int len)
+            {
+                s.BlockUpdate(buf, off, len);
+            }
+        }
+    }
+}
+
+#endif