org.jasypt.util.text

Class AES256TextEncryptor

java.lang.Object

org.jasypt.util.text.AES256TextEncryptor

All Implemented Interfaces:

TextEncryptor

public final class AES256TextEncryptor
extends Object
implements TextEncryptor

Utility class for easily performing high-strength encryption of texts.

This class internally holds a StandardPBEStringEncryptor configured this way:

• Algorithm: PBEWithHMACSHA512AndAES_256".
• Key obtention iterations: 1000.

The required steps to use it are:

1. Create an instance (using new).
2. Set a password (using setPassword(String) or setPasswordCharArray(char[])).
3. Perform the desired encrypt(String) or decrypt(String) operations.

This class is thread-safe.

Since:

1.9.3

Author:

Hoki Torres

Constructor Summary

Constructors

Constructor and Description
AES256TextEncryptor() Creates a new instance of StrongTextEncryptor.

Method Summary

Modifier and Type	Method and Description
String	decrypt(String encryptedMessage) Decrypts a message.
String	encrypt(String message) Encrypts a message.
void	setPassword(String password) Sets a password.
void	setPasswordCharArray(char[] password) Sets a password, as a char[].

Methods inherited from class java.lang.Object

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

Constructor Detail

AES256TextEncryptor

public AES256TextEncryptor()

Creates a new instance of StrongTextEncryptor.

Method Detail

setPassword

public void setPassword(String password)

Sets a password.

Parameters:

password - the password to be set.

setPasswordCharArray

public void setPasswordCharArray(char[] password)

Sets a password, as a char[].

Parameters:

password - the password to be set.

encrypt

public String encrypt(String message)

Encrypts a message.

Specified by:

encrypt in interface TextEncryptor

Parameters:

message - the message to be encrypted.

See Also:

StandardPBEStringEncryptor.encrypt(String)

decrypt

public String decrypt(String encryptedMessage)

Decrypts a message.

Specified by:

decrypt in interface TextEncryptor

Parameters:

encryptedMessage - the message to be decrypted.

See Also:

StandardPBEStringEncryptor.decrypt(String)