1 files changed, 0 insertions, 114 deletions
diff --git a/pkix/src/main/java/org/bouncycastle/operator/jcajce/JcaDigestCalculatorProviderBuilder.java b/pkix/src/main/java/org/bouncycastle/operator/jcajce/JcaDigestCalculatorProviderBuilder.java
deleted file mode 100644
index e3567962..00000000
--- a/pkix/src/main/java/org/bouncycastle/operator/jcajce/JcaDigestCalculatorProviderBuilder.java
+++ /dev/null
@@ -1,114 +0,0 @@
-package org.bouncycastle.operator.jcajce;
-
-import java.io.IOException;
-import java.io.OutputStream;
-import java.security.GeneralSecurityException;
-import java.security.MessageDigest;
-import java.security.Provider;
-
-import org.bouncycastle.asn1.x509.AlgorithmIdentifier;
-import org.bouncycastle.jcajce.util.DefaultJcaJceHelper;
-import org.bouncycastle.jcajce.util.NamedJcaJceHelper;
-import org.bouncycastle.jcajce.util.ProviderJcaJceHelper;
-import org.bouncycastle.operator.DigestCalculator;
-import org.bouncycastle.operator.DigestCalculatorProvider;
-import org.bouncycastle.operator.OperatorCreationException;
-
-public class JcaDigestCalculatorProviderBuilder
-{
-    private OperatorHelper helper = new OperatorHelper(new DefaultJcaJceHelper());
-
-    public JcaDigestCalculatorProviderBuilder()
-    {
-    }
-
-    public JcaDigestCalculatorProviderBuilder setProvider(Provider provider)
-    {
-        this.helper = new OperatorHelper(new ProviderJcaJceHelper(provider));
-
-        return this;
-    }
-
-    public JcaDigestCalculatorProviderBuilder setProvider(String providerName)
-    {
-        this.helper = new OperatorHelper(new NamedJcaJceHelper(providerName));
-
-        return this;
-    }
-
-    public DigestCalculatorProvider build()
-        throws OperatorCreationException
-    {
-        return new DigestCalculatorProvider()
-        {
-            public DigestCalculator get(final AlgorithmIdentifier algorithm)
-                throws OperatorCreationException
-            {
-                final DigestOutputStream stream;
-
-                try
-                {
-                    MessageDigest dig = helper.createDigest(algorithm);
-
-                    stream = new DigestOutputStream(dig);
-                }
-                catch (GeneralSecurityException e)
-                {
-                    throw new OperatorCreationException("exception on setup: " + e, e);
-                }
-
-                return new DigestCalculator()
-                {
-                    public AlgorithmIdentifier getAlgorithmIdentifier()
-                    {
-                        return algorithm;
-                    }
-                    
-                    public OutputStream getOutputStream()
-                    {
-                        return stream;
-                    }
-
-                    public byte[] getDigest()
-                    {
-                        return stream.getDigest();
-                    }
-                };
-            }
-        };
-    }
-
-    private class DigestOutputStream
-        extends OutputStream
-    {
-        private MessageDigest dig;
-
-        DigestOutputStream(MessageDigest dig)
-        {
-            this.dig = dig;
-        }
-
-        public void write(byte[] bytes, int off, int len)
-            throws IOException
-        {
-            dig.update(bytes, off, len);
-        }
-
-        public void write(byte[] bytes)
-            throws IOException
-        {
-           dig.update(bytes);
-        }
-
-        public void write(int b)
-            throws IOException
-        {
-           dig.update((byte)b);
-        }
-
-        byte[] getDigest()
-        {
-            return dig.digest();
-        }
-    }
-}
-\ No newline at end of file