btrz-encryption-service

Library that encrypts or decrypts text using node crypto.

How to include it to a project

npm install --save btrz-encryption-service

Requires 2 parameters:

• Algorithm: The algorithm is dependent on OpenSSL, examples are 'aes192', etc. On recent OpenSSL releases, openssl list-cipher-algorithms will display the available cipher algorithms.
• Password: The password is used to derive the cipher key and initialization vector (IV). The value must be either a 'latin1' encoded string, a Buffer, a TypedArray, or a DataView.

const encriptionService = require("btrz-encryption-service")(algorithm, password);

Methods

encrypt(string)

Encrypts the passed string and returns it.

decrypt(encrypted)

Decrypts the passed value and returns the string.

getEncryptedObjectTextProps(object)

Applies the encrypt function to each string property in the passed object. The object must only have properties of type string. Returns a new object with the encrypted properties.

getDecryptedObjectTextProps(object)

Applies the decrypt function to each encrypted property in the passed object. The object must only have encrypted properties. Returns a new object with the decrypted properties.