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override bRSA algorithm identifier with string the BouncyCastle expects

This commit is contained in:
barakm 2013-02-26 12:46:27 +02:00
parent 1d3ee50aad
commit 6688f5aa30
1 changed files with 12 additions and 0 deletions
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12
drivers/bouncycastle/src/main/java/org/jclouds/encryption/bouncycastle/BouncyCastleCrypto.java
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@ -21,6 +21,8 @@ package org.jclouds.encryption.bouncycastle;
import java.security.NoSuchAlgorithmException; import java.security.NoSuchAlgorithmException;
import java.security.cert.CertificateException; import java.security.cert.CertificateException;
import javax.crypto.Cipher;
import javax.crypto.NoSuchPaddingException;
import javax.inject.Singleton; import javax.inject.Singleton;
import org.bouncycastle.jce.provider.BouncyCastleProvider; import org.bouncycastle.jce.provider.BouncyCastleProvider;
@ -37,4 +39,14 @@ public class BouncyCastleCrypto extends JCECrypto {
super(new BouncyCastleProvider()); super(new BouncyCastleProvider());
} }
/*******
* Override the standard implementation to convert the "RSA" algorithm to the String that bouncycastle expects.
* See org.jclouds.encryption.bouncycastle.BouncyCastlePasswordDecryptionTest for how this effects password decryption.
*
*/
@Override
public Cipher cipher(String algorithm) throws NoSuchAlgorithmException, NoSuchPaddingException {
return super.cipher("RSA".equals(algorithm) ? "RSA/NONE/PKCS1Padding" : algorithm);
}
} }