org.miniauth.crypto

Class RsaSHA1SignatureAlgorithm

java.lang.Object

org.miniauth.crypto.AbstractSignatureAlgorithm

org.miniauth.crypto.RsaSHA1SignatureAlgorithm

All Implemented Interfaces:

SignatureAlgorithm

public class RsaSHA1SignatureAlgorithm
extends AbstractSignatureAlgorithm
implements SignatureAlgorithm

SHA1 with RSA signature algorithm.

Constructor Summary

Constructors

Constructor and Description
RsaSHA1SignatureAlgorithm()

Method Summary

Methods

Modifier and Type	Method and Description
String	generate(String text, String key) Generates a signature for the given text with the given key.
boolean	verify(String text, String key, String signature) Verifies the signature.

Methods inherited from class java.lang.Object

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

Constructor Detail

RsaSHA1SignatureAlgorithm

public RsaSHA1SignatureAlgorithm()

Method Detail

generate

public String generate(String text,
              String key)
                throws AuthSignatureException

Description copied from interface: SignatureAlgorithm

Generates a signature for the given text with the given key.

Specified by:

generate in interface SignatureAlgorithm

Parameters:

text - Text to be signed.

key - Cryto Key to sign the text.

Returns:

The generated signature.

Throws:

AuthSignatureException

verify

public boolean verify(String text,
             String key,
             String signature)
               throws AuthSignatureException

Description copied from interface: SignatureAlgorithm

Verifies the signature.

Specified by:

verify in interface SignatureAlgorithm

Overrides:

verify in class AbstractSignatureAlgorithm

Parameters:

text - Text to be signed.

key - Cryto Key to sign the text.

signature - Input signature to be verified.

Returns:

true if the input signature matches the signature generated from text/key pair.

Throws:

AuthSignatureException