kz.greetgo.security.crypto

Class CryptoSourceImpl

java.lang.Object

kz.greetgo.security.crypto.CryptoSourceImpl

All Implemented Interfaces:

CryptoSource

public class CryptoSourceImpl
extends java.lang.Object
implements CryptoSource

Constructor Summary

Constructors

Constructor and Description
CryptoSourceImpl(CryptoSourceConfig conf, ContentAccess privateKeyAccess, ContentAccess publicKeyAccess, int keySize)

Method Summary

Modifier and Type	Method and Description
protected void	doPrepareKeys()
protected void	generateKeys()
int	getBlockSize()
javax.crypto.Cipher	getCipher()
java.security.MessageDigest	getMessageDigest()
java.security.PrivateKey	getPrivateKey()
java.security.PublicKey	getPublicKey()
java.security.SecureRandom	getRandom()
protected void	readKeysFromFiles()
protected void	saveKeys()

Methods inherited from class java.lang.Object

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

Constructor Detail

CryptoSourceImpl

public CryptoSourceImpl(CryptoSourceConfig conf,
                        ContentAccess privateKeyAccess,
                        ContentAccess publicKeyAccess,
                        int keySize)

Method Detail

getBlockSize

public int getBlockSize()

Specified by:

getBlockSize in interface CryptoSource

getCipher

public javax.crypto.Cipher getCipher()

Specified by:

getCipher in interface CryptoSource

getPublicKey

public java.security.PublicKey getPublicKey()

Specified by:

getPublicKey in interface CryptoSource

getPrivateKey

public java.security.PrivateKey getPrivateKey()

Specified by:

getPrivateKey in interface CryptoSource

getRandom

public java.security.SecureRandom getRandom()

Specified by:

getRandom in interface CryptoSource

getMessageDigest

public java.security.MessageDigest getMessageDigest()

Specified by:

getMessageDigest in interface CryptoSource

doPrepareKeys

protected void doPrepareKeys()

saveKeys

protected void saveKeys()

generateKeys

protected void generateKeys()

readKeysFromFiles

protected void readKeysFromFiles()
                          throws java.security.NoSuchAlgorithmException,
                                 java.security.spec.InvalidKeySpecException

Throws:

java.security.NoSuchAlgorithmException

java.security.spec.InvalidKeySpecException