1 files changed, 0 insertions, 129 deletions
diff --git a/libraries/spongycastle/prov/src/main/jdk1.1/org/spongycastle/jcajce/provider/asymmetric/util/DSABase.java b/libraries/spongycastle/prov/src/main/jdk1.1/org/spongycastle/jcajce/provider/asymmetric/util/DSABase.java
deleted file mode 100644
index 9cf4485f9..000000000
--- a/libraries/spongycastle/prov/src/main/jdk1.1/org/spongycastle/jcajce/provider/asymmetric/util/DSABase.java
+++ /dev/null
@@ -1,129 +0,0 @@
-package org.spongycastle.jcajce.provider.asymmetric.util;
-
-import java.math.BigInteger;
-import java.security.InvalidKeyException;
-import java.security.PrivateKey;
-import java.security.SecureRandom;
-import java.security.Signature;
-import java.security.SignatureException;
-import java.security.spec.AlgorithmParameterSpec;
-
-import org.spongycastle.asn1.pkcs.PKCSObjectIdentifiers;
-import org.spongycastle.asn1.x509.X509ObjectIdentifiers;
-import org.spongycastle.crypto.DSA;
-import org.spongycastle.crypto.Digest;
-
-public abstract class DSABase
-    extends Signature
-    implements PKCSObjectIdentifiers, X509ObjectIdentifiers
-{
-    protected Digest                  digest;
-    protected DSA                     signer;
-    protected DSAEncoder              encoder;
-    private SecureRandom              appRandom;
-
-    protected DSABase(
-        String                  name,
-        Digest                  digest,
-        DSA                     signer,
-        DSAEncoder              encoder)
-    {
-        super(name);
-        
-        this.digest = digest;
-        this.signer = signer;
-        this.encoder = encoder;
-    }
-
-    protected void engineInitSign(
-        PrivateKey privateKey)
-    throws InvalidKeyException
-    {
-        doEngineInitSign(privateKey, appRandom);
-    }
-
-    protected void engineUpdate(
-        byte    b)
-        throws SignatureException
-    {
-        digest.update(b);
-    }
-
-    protected void engineUpdate(
-        byte[]  b,
-        int     off,
-        int     len) 
-        throws SignatureException
-    {
-        digest.update(b, off, len);
-    }
-
-    protected byte[] engineSign()
-        throws SignatureException
-    {
-        byte[]  hash = new byte[digest.getDigestSize()];
-
-        digest.doFinal(hash, 0);
-
-        try
-        {
-            BigInteger[]    sig = signer.generateSignature(hash);
-
-            return encoder.encode(sig[0], sig[1]);
-        }
-        catch (Exception e)
-        {
-            throw new SignatureException(e.toString());
-        }
-    }
-
-    protected boolean engineVerify(
-        byte[]  sigBytes) 
-        throws SignatureException
-    {
-        byte[]  hash = new byte[digest.getDigestSize()];
-
-        digest.doFinal(hash, 0);
-
-        BigInteger[]    sig;
-
-        try
-        {
-            sig = encoder.decode(sigBytes);
-        }
-        catch (Exception e)
-        {
-            throw new SignatureException("error decoding signature bytes.");
-        }
-
-        return signer.verifySignature(hash, sig[0], sig[1]);
-    }
-
-    protected void engineSetParameter(
-        AlgorithmParameterSpec params)
-    {
-        throw new UnsupportedOperationException("engineSetParameter unsupported");
-    }
-
-    /**
-     * @deprecated replaced with <a href = "#engineSetParameter(java.security.spec.AlgorithmParameterSpec)">
-     */
-    protected void engineSetParameter(
-        String  param,
-        Object  value)
-    {
-        throw new UnsupportedOperationException("engineSetParameter unsupported");
-    }
-
-    /**
-     * @deprecated
-     */
-    protected Object engineGetParameter(
-        String      param)
-    {
-        throw new UnsupportedOperationException("engineSetParameter unsupported");
-    }
-
-    protected abstract void doEngineInitSign(PrivateKey privateKey, SecureRandom random)
-        throws InvalidKeyException;
-}