Class Crypto

java.lang.Object

Crypto

public class Crypto
extends Object

Constructor Summary

Constructors

Constructor and Description
Crypto()

Method Summary

Modifier and Type	Method and Description
static boolean	verifySignature(PublicKey pubKey, byte[] message, byte[] signature)

Methods inherited from class java.lang.Object

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

Constructor Detail

Crypto

public Crypto()

Method Detail

verifySignature

public static boolean verifySignature(PublicKey pubKey,
                                      byte[] message,
                                      byte[] signature)

Returns:

true is signature is a valid digital signature of message under the key pubKey. Internally, this uses RSA signature, but the student does not have to deal with any of the implementation details of the specific signature algorithm