Package javatapas.string

Class UnencryptString

java.lang.Object

javatapas.string.UnencryptString

public class UnencryptString
extends Object

Unencrypt a String that was encrypted using AES algorithm.

Published at https://www.javatapas.com/string/Java-Unencrypt-String.html

Javadoc at https://www.javatapas.com/docs/javatapas/string/UnencryptString.html

Version:

2021-05-26

Author:

Kodiak Brown

Constructor Summary

Constructors

Constructor	Description
UnencryptString()

Method Summary

Modifier and Type	Method	Description
static String	unencryptString(SecretKey secretKey, String inStr)	Unencrypts a String that was encrypted using AES algorithm.

Methods inherited from class java.lang.Object

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

Constructor Details

UnencryptString

public UnencryptString()

Method Details

unencryptString

public static String unencryptString(SecretKey secretKey,
String inStr)
                              throws NoSuchAlgorithmException,
InvalidKeyException,
IllegalBlockSizeException,
NoSuchPaddingException,
BadPaddingException

Unencrypts a String that was encrypted using AES algorithm.

Parameters:

secretKey - The encryption key that was used to encrypt the String.

inStr - The encrypted String that will unencrypted.

Returns:

Original unencrypted String.

Throws:

NoSuchAlgorithmException

InvalidKeyException

IllegalBlockSizeException

NoSuchPaddingException

BadPaddingException