Encrypt Data (AES)

Encrypt Data (AES) function encrypts data using the AES-256 CBC algorithm. This function is intended to be used to encrypt small amounts of sensitive data such as private keys.

This function requires the following inputs:

• 1 The data to be encrypted.
• 2 The key used to encrypt the data.
• 3 The initial vector used with the key to encrypt the data.

The function returns the following:

• 4 A boolean value indicating whether the encryption was successful or not.
• 5 An error message if encryption fails.
• 6 The encrypted data.

danger

This function is specifically designed to encrypt private keys and is not suitable for encrypting large amounts of data.