Data Vault

Data Vault is a library for storing and retrieving Credit Card data via Tokens.

add data_vault as a dependency to Cargo.toml

data_vault = "0.1.0"

use credit_card::CreditCard;
use data_vault::RedisDataVault;

let vault = RedisDataVault::new();

let cc = CreditCard {
    number: "4111111111111111".to_string(),
    cardholder_name: "Graydon Hoare".to_string(),
    expiration_month: "01".to_string(),
    expiration_year: "2023".to_string(),
    brand: None,
    security_code: None
};

vault.store_credit_card(&"token".to_string(), &cc).await;
let credit_card = vault.retrieve_credit_card(&"token".to_string()).await;
assert_eq!(credit_card.number, cc.number)

Current Features

• Store String
• Store Credit Cards
• Automatic Encryption and Decryption
• Redis Database with Auth password
• Configurable from .env file or Environment Variables

Future Features

• Swappable Encryption
• Postgres Database

Notice:

This is under development right now, so interfaces and apis will be changing. If you are interested in using this please create an issue or reach out with your feature request so I can help add it.