com.github.DNAProject.crypto

Class SignatureHandler

java.lang.Object

com.github.DNAProject.crypto.SignatureHandler

public class SignatureHandler
extends Object

Constructor Summary

Constructors

Constructor and Description
SignatureHandler(KeyType type, SignatureScheme scheme)

Method Summary

Modifier and Type	Method and Description
byte[]	generateSignature(PrivateKey priKey, byte[] msg, AlgorithmParameterSpec param)
boolean	verifySignature(PublicKey pubKey, byte[] msg, byte[] sig)

Methods inherited from class java.lang.Object

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

Constructor Detail

SignatureHandler

public SignatureHandler(KeyType type,
                        SignatureScheme scheme)
                 throws Exception

Throws:

Exception

Method Detail

generateSignature

public byte[] generateSignature(PrivateKey priKey,
                                byte[] msg,
                                AlgorithmParameterSpec param)
                         throws Exception

Throws:

Exception

verifySignature

public boolean verifySignature(PublicKey pubKey,
                               byte[] msg,
                               byte[] sig)
                        throws Exception

Throws:

Exception