npm package discovery and stats viewer.

Discover Tips

  • General search

    [free text search, go nuts!]

  • Package details

    pkg:[package-name]

  • User packages

    @[username]

Sponsor

Optimize Toolset

I’ve always been into building performant and accessible sites, but lately I’ve been taking it extremely seriously. So much so that I’ve been building a tool to help me optimize and monitor the sites that I build to make sure that I’m making an attempt to offer the best experience to those who visit them. If you’re into performant, accessible and SEO friendly sites, you might like it too! You can check it out at Optimize Toolset.

About

Hi, 👋, I’m Ryan Hefner  and I built this site for me, and you! The goal of this site was to provide an easy way for me to check the stats on my npm packages, both for prioritizing issues and updates, and to give me a little kick in the pants to keep up on stuff.

As I was building it, I realized that I was actually using the tool to build the tool, and figured I might as well put this out there and hopefully others will find it to be a fast and useful way to search and browse npm packages as I have.

If you’re interested in other things I’m working on, follow me on Twitter or check out the open source projects I’ve been publishing on GitHub.

I am also working on a Twitter bot for this site to tweet the most popular, newest, random packages from npm. Please follow that account now and it will start sending out packages soon–ish.

Open Software & Tools

This site wouldn’t be possible without the immense generosity and tireless efforts from the people who make contributions to the world and share their work via open source initiatives. Thank you 🙏

© 2024 – Pkg Stats / Ryan Hefner

@passport-next/passport-openid

v1.0.0

Published

OpenID authentication strategy for Passport.

Downloads

29,205

Readme

Passport-OpenID

Passport strategy for authenticating with OpenID.

This module lets you authenticate using OpenID in your Node.js applications. By plugging into Passport, OpenID authentication can be easily and unobtrusively integrated into any application or framework that supports Connect-style middleware, including Express.

NPM version Build Status Coverage Status Maintainability Dependencies

Install

$ npm install @passport-next/passport-openid

Usage

Configure Strategy

The OpenID authentication strategy authenticates users using an OpenID identifier. The strategy requires a validate callback, which accepts this identifier and calls done providing a user. Additionally, options can be supplied to specify a return URL and realm.

passport.use(new OpenIDStrategy({
    returnURL: 'http://localhost:3000/auth/openid/return',
    realm: 'http://localhost:3000/'
  },
  function(identifier, done) {
    User.findByOpenID({ openId: identifier }, function (err, user) {
      return done(err, user);
    });
  }
));

Authenticate Requests

Use passport.authenticate(), specifying the 'openid' strategy, to authenticate requests.

For example, as route middleware in an Express application:

app.post('/auth/openid',
  passport.authenticate('openid'));

app.get('/auth/openid/return', 
  passport.authenticate('openid', { failureRedirect: '/login' }),
  function(req, res) {
    // Successful authentication, redirect home.
    res.redirect('/');
  });
  

Saving Associations

Associations between a relying party and an OpenID provider are used to verify subsequent protocol messages and reduce round trips. In order to take advantage of this, an application must store these associations. This can be done by registering functions with saveAssociation and loadAssociation.

strategy.saveAssociation(function(handle, provider, algorithm, secret, expiry_time_in_seconds, done) {
  // custom storage implementation
  saveAssoc(handle, provider, algorithm, secret, expiresIn, function(err) {
    if (err) { return done(err) }
    return done();
  });
});

strategy.loadAssociation(function(handle, done) {
  // custom retrieval implementation
  loadAssoc(handle, function(err, provider, algorithm, secret) {
    if (err) { return done(err) }
    return done(null, provider, algorithm, secret)
  });
});

For more information about associations, see the documentation in node-openid.

Examples

For a complete, working example, refer to the signon example.

Tests

$ npm install --dev
$ make test