posewebcrypto-jwt
JSON Web Tokens (JWT) verify/sign implementation using W3C Web Cryptography (crypto.subtle).
Browser Support
The following browsers are supported without shims: IE TP, Firefox 35+ and Chrome 37+. Safari is not currently working. For more information about compatiblity check web cryptography browser support.
Install
With npm:
npm install webcrypto-jwtor with bower:
bower install webcrypto-jwtand then add the following script tag:
<script src="webcrypto-jwt/index.js"></script>Usage
JWT verification and decoding:
var jwt = require('webcrypto-jwt');
// token signed using 'secret' as secret
var token = 'eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.' +
'eyJzdWIiOiIxMjM0NTY3ODkwIiwibmFtZSI6IkpvaG4gRG9lIiwiYWRtaW4iOnRydWV9.' +
'TJVA95OrM7E2cBab30RMHrHDcEfxjoYZgeFONFh7HgQ';
jwt.verifyJWT(token, 'secret', 'HS256', function (err, isValid) {
console.log(isValid); // true
});
jwt.verifyJWT(token, 'nosecret', 'HS256', function (err, isValid) {
console.log(isValid); // false
});
jwt.decodeJWT(token); // '{"sub":"1234567890","name":"John Doe","admin":true}'
jwt.parseJWT(token) // Object {sub: "1234567890", name: "John Doe", admin: true}JWT signing:
var signJWT = require('webcrypto-jwt').signJWT;
signJWT({foo: 'bar'}, 'secret', 'HS256', function (err, token) {
// ey...
console.log(token);
});