React Native PKCE Challenge

Proof Key for Code Exchange (PKCE) challenge generator for React Native.

API Compatibility

Platform	Support
iOS	🟢
Android	🟢
Web	🟢
Windows	🟡
macOS	🟢
Expo	🟢
Node.js	🟢

Installation

New Arch

yarn add react-native-pkce-challenge
npx pod-install

Old Arch

yarn add react-native-pkce-challenge@5.3.2
npx pod-install

Usage

Generate PKCE Challenge Pair

import pkceChallenge from 'react-native-pkce-challenge';

const challenge = pkceChallenge();

The constant challenge will hold an object like the following:

{
  codeChallenge: 'XsRstqNrXT76Iop3uMoyyCQmaGthJbKKJwXBSoQXaRk',
  codeVerifier: 'OZOHUwLddiPyTFJulnUYnU9jsf7oyULflbFpwj40bE9S77iaeisGvzvaVvvPE7oO-xaV4skxwKDFBBV7JofVNxCgUSauqUDVcVjggE4-M6zthVUmeUrSAHatmIBm_P0_'
}

Generate Challenge

import { generateChallenge } from 'react-native-pkce-challenge';

generateChallenge(challenge.codeVerifier) === challenge.codeChallenge; // true

Verify Challenge

import { verifyChallenge } from 'react-native-pkce-challenge';

verifyChallenge(challenge.codeVerifier, challenge.codeChallenge); // true
verifyChallenge(challenge.codeVerifier, 'invalid challenge'); // false

Upgrading

See UPGRADING.md

Changelogs

See CHANGELOGS.md

License

Copyright © 2024 David Angulo, released under the MIT license, see LICENSE.

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