Introduction:

This document gives brief idea on the encryption and decryption methodology used for encrypting text.

We are using Class CL_HARD_WIRED_ENCRYPTOR.

Note:

1)The Method used of this class for Encryption is - ENCRYPT_STRING2STRING.

2)The Method used of this class for Decryption is - DECRYPT_STRING2STRING.

Class- CL_HARD_WIRED_ENCRYPTOR:

This class is used to encrypt/decrypt a string/xstring data using hard-wired encryption/decryption algorithm.

Steps:

  1) Below screen shows the view of methods in class-CL_HARD_WIRED_ENCRYPTOR Class.

       This class uses ‘UTF_8’ encoding.

       It also uses base64 algorithm for encryption and decryption.