Package Exports

solana-encryption
solana-encryption/lib/encryptDecrypt.js

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (solana-encryption) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

Solana-encryption

This module can be used to encrypt, decrypt, sign and verify messages using solana keys

Installation

npm install solana-encryption
or
yarn add solana-encryption

Example Usage

const { encrypt, decrypt, nonce } = require("solana-encryption");
const Keypair = require('@solana/web3.js').Keypair;

const message = "Hello World";

// Generate two random key pairs
const keypairA = Keypair.generate();
const keypairB = Keypair.generate();

// Get the public and private keys from the keypairs
const publicKey_sender = keypairA.publicKey.toBase58();
const privateKey_sender = keypairA.secretKey;
const publicKey_receiver = keypairB.publicKey.toBase58();
const privateKey_receiver = keypairB.secretKey;

// Generate a nonce
const newNonce = nonce();

const encrypted = encrypt(
  message,
  newNonce,
  publicKey_receiver,
  privateKey_sender
);

console.log("encrypted: ", encrypted);

const decrypted = decrypt(
  encrypted,
  newNonce,
  publicKey_sender,
  privateKey_receiver

);

console.log("decrypted: ", decrypted);

Encrypt and Decrypt

The encryptDecrypt.js module can be used to encrypt and decrypt a message using solana keypairs.

This code can be tested in the index.js file.

Sign and Verify

The Sign and Verify module can be used to sign a message using a Solana key and verify the signature.

The test for this is provided in the test folder.