Package com.doku.java.library.service.va

Class HashTool

java.lang.Object

com.doku.java.library.service.va.HashTool

public class HashTool
extends Object

The type Hash tool.

Constructor Summary

Constructors

Constructor	Description
HashTool()

Method Summary

Modifier and Type	Method	Description
static String	hmacSHA256(String component, String secret)	Hmac sha 256 string.
static String	sha256Base64(String myBodyJson)	Sha 256 base 64 string.

Methods inherited from class java.lang.Object

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

Constructor Details

HashTool

public HashTool()

Method Details

sha256Base64

public static String sha256Base64(String myBodyJson)
                           throws NoSuchAlgorithmException

Sha 256 base 64 string.

Parameters:

myBodyJson - the my body json

Returns:

the string

Throws:

NoSuchAlgorithmException - the no such algorithm exception

hmacSHA256

public static String hmacSHA256(String component,
 String secret)
                         throws InvalidKeyException,
NoSuchAlgorithmException

Hmac sha 256 string.

Parameters:

component - the component

secret - the secret

Returns:

the string

Throws:

InvalidKeyException - the invalid key exception

NoSuchAlgorithmException - the no such algorithm exception