Antigane Encryption

A TypeScript implementation of Lattice-based Cryptography for secure message encryption and decryption.

Installation

Install @antigane/encryption with npm

  npm install @antigane/encryption

Usage

1. Import Package

import { createEncryptionService } from "@antigane/encryption";

2. Create Instance Encryption

const encryptionService = createEncryptionService();

• m : total field Matrics (default. 128)
• n : total column Matrics (default. 64)
• q : Mod for math operation (default. 2053)

3. Encryption

const encryptedData = await encryptionService.encrypt(
  "Hello, World!",
  "password"
);
console.log("Encrypted Data:", encryptedData.data);

4. Decryption

const decryptedMessage = await encryptionService.decrypt(
  encryptedData,
  "password"
);
console.log("Decrypted Message:", decryptedMessage);

Example

import { createEncryptionService } from "@antigane/encryption";

async function main() {
  const encryptionService = createEncryptionService();

  // Enkripsi pesan
  const encryptedData = await encryptionService.encrypt(
    "Hello, World!",
    "password"
  );
  console.log("Encrypted Data:", encryptedData.data);

  // Dekripsi pesan
  const decryptedMessage = await encryptionService.decrypt(
    encryptedData,
    "password"
  );
  console.log("Decrypted Message:", decryptedMessage);
}

main();

Authors

• @ranaufalmuha