gcm-cipher 🧙🏽‍♂️

Simple API to encrypt and decrypt strings using the AES/GCM method.

how-to

Executing the API

Set the enviroment vars (.env.example), these vars are encryption keys, you can change them as you wish.
Execute go run main.go.
In postman or browser, use the health-check endpoint (http://localhost/gcm-cipher/api/health-check) to check if the service is running.

Encrypt Endpoint 🔒

URL: http://localhost/gcm-cipher/api/encrypt-data
METHOD: POST
REQUEST BODY: {"string": "string to encrypt"}
RESPONSE BODY: {"encrypted_string": "uAeAKXYqkrlOVnTTbaF4qw==$wztsL+JtOfbVsqqTKOVEQ0c="}

Decrypt Endpoint 🔓

URL: http://localhost/gcm-cipher/api/decrypt-data
METHOD: POST
REQUEST BODY: {"string": "uAeAKXYqkrlOVnTTbaF4qw==$wztsL+JtOfbVsqqTKOVEQ0c="}
RESPONSE BODY: {"decrypted_string": "string to encrypt"}