1 files changed, 0 insertions, 64 deletions
diff --git a/libraries/spongycastle/jce/src/main/java/javax/crypto/KeyGeneratorSpi.java b/libraries/spongycastle/jce/src/main/java/javax/crypto/KeyGeneratorSpi.java
deleted file mode 100644
index dc7ad3da1..000000000
--- a/libraries/spongycastle/jce/src/main/java/javax/crypto/KeyGeneratorSpi.java
+++ /dev/null
@@ -1,64 +0,0 @@
-package javax.crypto;
-
-import java.security.SecureRandom;
-import java.security.spec.AlgorithmParameterSpec;
-import java.security.InvalidParameterException;
-import java.security.InvalidAlgorithmParameterException;
-
-/**
- * This class defines the <i>Service Provider Interface</i> (<b>SPI</b>)
- * for the <code>KeyGenerator</code> class.
- * All the abstract methods in this class must be implemented by each 
- * cryptographic service provider who wishes to supply the implementation
- * of a key generator for a particular algorithm.
- *
- * @see SecretKey
- */
-public abstract class KeyGeneratorSpi
-{
-    public KeyGeneratorSpi()
-    {
-    }
-
-    /**
-     * Initializes the key generator.
-     * 
-     * @param random the source of randomness for this generator
-     */
-    protected abstract void engineInit(
-        SecureRandom    random);
-
-    /**
-     * Initializes the key generator with the specified parameter
-     * set and a user-provided source of randomness.
-     *
-     * @param params the key generation parameters
-     * @param random the source of randomness for this key generator
-     * @exception InvalidAlgorithmParameterException if <code>params</code> is
-     * inappropriate for this key generator
-     */
-    protected abstract void engineInit(
-        AlgorithmParameterSpec  params,
-        SecureRandom            random)
-    throws InvalidAlgorithmParameterException;
-
-    /**
-     * Initializes this key generator for a certain keysize, using the given
-     * source of randomness.
-     *
-     * @param keysize the keysize. This is an algorithm-specific metric, specified in number of bits.
-     * @param random the source of randomness for this key generator.
-     * @exception InvalidParameterException if keysize is wrong or not supported.
-     */
-    protected abstract void engineInit(
-        int             keysize,
-        SecureRandom    random)
-    throws InvalidParameterException;
-
-    /**
-     * Generates a secret key.
-     *
-     * @return the new key.
-     */
-    protected abstract SecretKey engineGenerateKey();
-}