org.globus.gsi.bc

Class BouncyCastleOpenSSLKey

java.lang.Object

org.globus.gsi.OpenSSLKey

org.globus.gsi.bc.BouncyCastleOpenSSLKey

All Implemented Interfaces:

java.io.Serializable

public class BouncyCastleOpenSSLKey
extends OpenSSLKey

BouncyCastle-based implementation of OpenSSLKey.

Since:

1.0

Version:

${version}

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
BouncyCastleOpenSSLKey(java.io.InputStream is) Reads a OpenSSL private key from the specified input stream.
BouncyCastleOpenSSLKey(java.security.PrivateKey key) Converts a RSAPrivateCrtKey into OpenSSL key.
BouncyCastleOpenSSLKey(java.lang.String file) Reads a OpenSSL private key from the specified file.
BouncyCastleOpenSSLKey(java.lang.String algorithm, byte[] data) Initializes the OpenSSL key from raw byte array.

Method Summary

Methods

Modifier and Type	Method and Description
protected byte[]	getEncoded(java.security.PrivateKey key)
protected java.security.PrivateKey	getKey(java.lang.String alg, byte[] data)
protected java.lang.String	getProvider()

Methods inherited from class org.globus.gsi.OpenSSLKey

decrypt, decrypt, encrypt, encrypt, equals, getEncoded, getPrivateKey, hashCode, isEncrypted, setEncryptionAlgorithm, writeTo, writeTo, writeTo

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BouncyCastleOpenSSLKey

public BouncyCastleOpenSSLKey(java.io.InputStream is)
                       throws java.io.IOException,
                              java.security.GeneralSecurityException

Reads a OpenSSL private key from the specified input stream. The private key must be PEM encoded and can be encrypted.

Parameters:

is - input stream with OpenSSL key in PEM format.

Throws:

java.io.IOException - if I/O problems.

java.security.GeneralSecurityException - if problems with the key

BouncyCastleOpenSSLKey

public BouncyCastleOpenSSLKey(java.lang.String file)
                       throws java.io.IOException,
                              java.security.GeneralSecurityException

Reads a OpenSSL private key from the specified file. The private key must be PEM encoded and can be encrypted.

Parameters:

file - file containing the OpenSSL key in PEM format.

Throws:

java.io.IOException - if I/O problems.

java.security.GeneralSecurityException - if problems with the key

BouncyCastleOpenSSLKey

public BouncyCastleOpenSSLKey(java.security.PrivateKey key)

Converts a RSAPrivateCrtKey into OpenSSL key.

Parameters:

key - private key - must be a RSAPrivateCrtKey

BouncyCastleOpenSSLKey

public BouncyCastleOpenSSLKey(java.lang.String algorithm,
                      byte[] data)
                       throws java.security.GeneralSecurityException

Initializes the OpenSSL key from raw byte array.

Parameters:

algorithm - the algorithm of the key. Currently only RSA algorithm is supported.

data - the DER encoded key data. If RSA algorithm, the key must be in PKCS#1 format.

Throws:

java.security.GeneralSecurityException - if any security problems.

Method Detail

getKey

protected java.security.PrivateKey getKey(java.lang.String alg,
                              byte[] data)
                                   throws java.security.GeneralSecurityException

Specified by:

getKey in class OpenSSLKey

Throws:

java.security.GeneralSecurityException

getEncoded

protected byte[] getEncoded(java.security.PrivateKey key)

Specified by:

getEncoded in class OpenSSLKey

getProvider

protected java.lang.String getProvider()

Overrides:

getProvider in class OpenSSLKey