This document describes Crypto encryption in block coding method.

• Index

▶Crypto Block

1) Encrypt

• Encrypt the string as entered in Method.
• An encryption key is a value used together with an algorithm for encryption or decryption.
• iv is the initialization vector, which means the value used to encrypt the first block.

• Example of using a block

2) Decrypt

• Decrypt the encrypted string in the manner entered in Method.

• Example of using a block

3) Crypt Option