1 files changed, 0 insertions, 78 deletions
diff --git a/libraries/spongycastle/prov/src/main/java/org/spongycastle/jcajce/provider/asymmetric/util/BaseKeyFactorySpi.java b/libraries/spongycastle/prov/src/main/java/org/spongycastle/jcajce/provider/asymmetric/util/BaseKeyFactorySpi.java
deleted file mode 100644
index 13231c51c..000000000
--- a/libraries/spongycastle/prov/src/main/java/org/spongycastle/jcajce/provider/asymmetric/util/BaseKeyFactorySpi.java
+++ /dev/null
@@ -1,78 +0,0 @@
-package org.spongycastle.jcajce.provider.asymmetric.util;
-
-import java.io.IOException;
-import java.security.Key;
-import java.security.PrivateKey;
-import java.security.PublicKey;
-import java.security.spec.InvalidKeySpecException;
-import java.security.spec.KeySpec;
-import java.security.spec.PKCS8EncodedKeySpec;
-import java.security.spec.X509EncodedKeySpec;
-
-import org.spongycastle.asn1.pkcs.PrivateKeyInfo;
-import org.spongycastle.asn1.x509.SubjectPublicKeyInfo;
-import org.spongycastle.jcajce.provider.util.AsymmetricKeyInfoConverter;
-
-public abstract class BaseKeyFactorySpi
-    extends java.security.KeyFactorySpi
-    implements AsymmetricKeyInfoConverter
-{
-    protected PrivateKey engineGeneratePrivate(
-        KeySpec keySpec)
-        throws InvalidKeySpecException
-    {
-        if (keySpec instanceof PKCS8EncodedKeySpec)
-        {
-            try
-            {
-                return generatePrivate(PrivateKeyInfo.getInstance(((PKCS8EncodedKeySpec)keySpec).getEncoded()));
-            }
-            catch (Exception e)
-            {
-                throw new InvalidKeySpecException("encoded key spec not recognised");
-            }
-        }
-        else
-        {
-            throw new InvalidKeySpecException("key spec not recognised");
-        }
-    }
-
-    protected PublicKey engineGeneratePublic(
-        KeySpec keySpec)
-        throws InvalidKeySpecException
-    {
-        if (keySpec instanceof X509EncodedKeySpec)
-        {
-            try
-            {
-                return generatePublic(SubjectPublicKeyInfo.getInstance(((X509EncodedKeySpec)keySpec).getEncoded()));
-            }
-            catch (Exception e)
-            {
-                throw new InvalidKeySpecException("encoded key spec not recognised");
-            }
-        }
-        else
-        {
-            throw new InvalidKeySpecException("key spec not recognised");
-        }
-    }
-
-    protected KeySpec engineGetKeySpec(
-        Key key,
-        Class spec)
-        throws InvalidKeySpecException
-    {
-        if (spec.isAssignableFrom(PKCS8EncodedKeySpec.class) && key.getFormat().equals("PKCS#8"))
-        {
-            return new PKCS8EncodedKeySpec(key.getEncoded());
-        }
-        else if (spec.isAssignableFrom(X509EncodedKeySpec.class) && key.getFormat().equals("X.509"))
-        {
-            return new X509EncodedKeySpec(key.getEncoded());
-        }
-
-        throw new InvalidKeySpecException("not implemented yet " + key + " " + spec);
-    }
-}