org.apache.sshd.common.signature

Class SignatureRSA

java.lang.Object

org.apache.sshd.common.signature.AbstractSignature

org.apache.sshd.common.signature.SignatureRSA

All Implemented Interfaces:

Signature

public class SignatureRSA
extends AbstractSignature

RSA Signature

Author:

Apache MINA SSHD Project

Field Summary

Fields inherited from class org.apache.sshd.common.signature.AbstractSignature

signature

Constructor Summary

Constructors

Constructor and Description
SignatureRSA()

Method Summary

Modifier and Type	Method and Description
byte[]	sign() Compute the signature
boolean	verify(byte[] sig) Verify against the given signature

Methods inherited from class org.apache.sshd.common.signature.AbstractSignature

extractEncodedSignature, getAlgorithm, initSigner, initVerifier, toString, update, update

Methods inherited from class java.lang.Object

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

Constructor Detail

SignatureRSA

public SignatureRSA()

Method Detail

sign

public byte[] sign()
            throws Exception

Description copied from interface: Signature

Compute the signature

Returns:

The signature value

Throws:

Exception - If failed to calculate the signature

verify

public boolean verify(byte[] sig)
               throws Exception

Description copied from interface: Signature

Verify against the given signature

Parameters:

sig - The signed data

Returns:

true if signature is valid

Throws:

Exception - If failed to extract signed data for validation