1 files changed, 0 insertions, 43 deletions
diff --git a/pg/src/main/java/org/bouncycastle/openpgp/operator/bc/BcPBESecretKeyDecryptorBuilder.java b/pg/src/main/java/org/bouncycastle/openpgp/operator/bc/BcPBESecretKeyDecryptorBuilder.java
deleted file mode 100644
index decf032f..00000000
--- a/pg/src/main/java/org/bouncycastle/openpgp/operator/bc/BcPBESecretKeyDecryptorBuilder.java
+++ /dev/null
@@ -1,43 +0,0 @@
-package org.bouncycastle.openpgp.operator.bc;
-
-import org.bouncycastle.crypto.BufferedBlockCipher;
-import org.bouncycastle.crypto.InvalidCipherTextException;
-import org.bouncycastle.openpgp.PGPException;
-import org.bouncycastle.openpgp.operator.PBESecretKeyDecryptor;
-import org.bouncycastle.openpgp.operator.PGPDigestCalculatorProvider;
-
-public class BcPBESecretKeyDecryptorBuilder
-{
-    private PGPDigestCalculatorProvider calculatorProvider;
-
-    public BcPBESecretKeyDecryptorBuilder(PGPDigestCalculatorProvider calculatorProvider)
-    {
-        this.calculatorProvider = calculatorProvider;
-    }
-
-    public PBESecretKeyDecryptor build(char[] passPhrase)
-    {
-        return new PBESecretKeyDecryptor(passPhrase, calculatorProvider)
-        {
-            public byte[] recoverKeyData(int encAlgorithm, byte[] key, byte[] iv, byte[] keyData, int keyOff, int keyLen)
-                throws PGPException
-            {
-                try
-                {
-                    BufferedBlockCipher c = BcUtil.createSymmetricKeyWrapper(false, BcImplProvider.createBlockCipher(encAlgorithm), key, iv);
-
-                    byte[] out = new byte[keyLen];
-                    int    outLen = c.processBytes(keyData, keyOff, keyLen, out, 0);
-
-                    outLen += c.doFinal(out, outLen);
-
-                    return out;
-                }
-                catch (InvalidCipherTextException e)
-                {
-                    throw new PGPException("decryption failed: " + e.getMessage(), e);
-                }
-            }
-        };
-    }
-}