ratpack.session

Interface Crypto

public interface Crypto

Method Summary

Modifier and Type	Method and Description
String	sign(String message) Signs a message using the application's secret key
String	sign(String message, byte[] key) Signs a message using a given secret

Method Detail

sign

String sign(String message)
     throws UnsupportedEncodingException,
            InvalidKeyException,
            NoSuchAlgorithmException

Signs a message using the application's secret key

Parameters:

message - The message to sign

Returns:

The message signed with the application's secret key

Throws:

UnsupportedEncodingException

InvalidKeyException

NoSuchAlgorithmException

sign

String sign(String message,
            byte[] key)
     throws UnsupportedEncodingException,
            InvalidKeyException,
            NoSuchAlgorithmException

Signs a message using a given secret

Parameters:

message - The message to sign

key - The secret used to sign the message

Returns:

Throws:

UnsupportedEncodingException

InvalidKeyException

NoSuchAlgorithmException