1 files changed, 0 insertions, 44 deletions
diff --git a/bcprov/src/main/java/org/bouncycastle/crypto/generators/ElGamalKeyPairGenerator.java b/bcprov/src/main/java/org/bouncycastle/crypto/generators/ElGamalKeyPairGenerator.java
deleted file mode 100644
index f23b697..0000000
--- a/bcprov/src/main/java/org/bouncycastle/crypto/generators/ElGamalKeyPairGenerator.java
+++ /dev/null
@@ -1,44 +0,0 @@
-package org.bouncycastle.crypto.generators;
-
-import java.math.BigInteger;
-
-import org.bouncycastle.crypto.AsymmetricCipherKeyPair;
-import org.bouncycastle.crypto.AsymmetricCipherKeyPairGenerator;
-import org.bouncycastle.crypto.KeyGenerationParameters;
-import org.bouncycastle.crypto.params.DHParameters;
-import org.bouncycastle.crypto.params.ElGamalKeyGenerationParameters;
-import org.bouncycastle.crypto.params.ElGamalParameters;
-import org.bouncycastle.crypto.params.ElGamalPrivateKeyParameters;
-import org.bouncycastle.crypto.params.ElGamalPublicKeyParameters;
-
-/**
- * a ElGamal key pair generator.
- * <p>
- * This generates keys consistent for use with ElGamal as described in
- * page 164 of "Handbook of Applied Cryptography".
- */
-public class ElGamalKeyPairGenerator
-    implements AsymmetricCipherKeyPairGenerator
-{
-    private ElGamalKeyGenerationParameters param;
-
-    public void init(
-        KeyGenerationParameters param)
-    {
-        this.param = (ElGamalKeyGenerationParameters)param;
-    }
-
-    public AsymmetricCipherKeyPair generateKeyPair()
-    {
-        DHKeyGeneratorHelper helper = DHKeyGeneratorHelper.INSTANCE;
-        ElGamalParameters egp = param.getParameters();
-        DHParameters dhp = new DHParameters(egp.getP(), egp.getG(), null, egp.getL());  
-
-        BigInteger x = helper.calculatePrivate(dhp, param.getRandom()); 
-        BigInteger y = helper.calculatePublic(dhp, x);
-
-        return new AsymmetricCipherKeyPair(
-            new ElGamalPublicKeyParameters(y, egp),
-            new ElGamalPrivateKeyParameters(x, egp));
-    }
-}