# Dilithium [](https://github.com/Argyle-Software/dilithium/actions) [](https://github.com/Argyle-Software/dilithium/blob/master/LICENSE-MIT) [](https://github.com/Argyle-Software/dilithium/blob/master/LICENSE-APACHE) A rust implementation of Dilithium, a KEM standardised by the NIST Post-Quantum Standardization Project, packaged as a Wasm binary. It is recommended to use Dilithium in a hybrid system alongside a traditional signature algorithm such as ed25519. --- ## Installation ```shell npm i pqc-dilithium ``` ## Usage ```js import * as dilithium from "pqc_dilithium"; // Generate Keypair let keys = dilithium.keypair(); const pubKey = keys.pubkey; const privKey = keys.secret; // Sign a message const msg = new TextEncoder().encode("message") let sign = keys.sign(msg); // Verify a signature let result = dilithium.verify(sign, msg, pubKey) var assert = require('assert'); assert.equal(result, true) // Valid input lengths are found in the `Params` class assert.equal(pubKey.length, kyber.Params.publicKeyBytes); assert.equal(privKey.length, kyber.Params.secretKeyBytes); assert.equal(sign.length, kyber.Params.signBytes); ```