Package com.ocient.util

Class CryptoUtils

java.lang.Object

com.ocient.util.CryptoUtils

public class CryptoUtils
extends Object

Method Summary

Modifier and Type	Method	Description
static KeyPair	generateDHKeys(String dhParamString)
static GCMParameterSpec	generateIV(int ivLength)
static PublicKey	generatePublicKey()

Methods inherited from class java.lang.Object

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

Method Details

generatePublicKey

public static PublicKey generatePublicKey()
                                   throws NoSuchAlgorithmException

Throws:

NoSuchAlgorithmException

generateDHKeys

public static KeyPair generateDHKeys(String dhParamString)
                              throws NoSuchAlgorithmException,
InvalidKeySpecException,
IOException,
InvalidAlgorithmParameterException

Throws:

NoSuchAlgorithmException

InvalidKeySpecException

IOException

InvalidAlgorithmParameterException

generateIV

public static GCMParameterSpec generateIV(int ivLength)
                                   throws NoSuchAlgorithmException

Throws:

NoSuchAlgorithmException