Mastering OAuth 2.0 - Softcover

Charles Bihis

Softcover

ISBN 10: 1784395404 ISBN 13: 9781784395407

Publisher: Packt Publishing - ebooks Account, 2015

Synopsis

Create powerful applications to interact with popular service providers such as Facebook, Google, Twitter, and more by leveraging the OAuth Authorization Framework

About This Book

• Master the finer details of the complex OAuth 2.0 protocol to maximize the potential of your application while maintaining maximum security
• Learn how to use the OAuth 2.0 protocol to interact and develop applications that interface with different APIs
• Step through the construction of a real-world working application that logs you in with your Facebook account to create a compelling infographic about the most important person in the world-you

Who This Book Is For

If you are an application developer, software architect, security engineer, or even casual programmer looking to leverage the power of OAuth, Mastering OAuth 2.0 is for you. Covering basic topics such as registering your application and choosing an appropriate workflow, to advanced topics such as security considerations and extensions to the specification, this book has something for everyone. A basic knowledge of programming and OAuth is recommended.

What You Will Learn

• Discover the power and prevalence of OAuth and use it to improve your application's capabilities
• Step through the process of creating a real-world working application that interacts with Facebook using OAuth
• Examine the various workflows described by the specification, what they are, and when to use them
• Get to know about the many security considerations involved in creating an application that interacts with other service providers
• Develop your troubleshooting skills with dedicated pages for error handling, debugging, tooling, and support
• Expand your use of OAuth by discovering the many ways OAuth can be extended to fit your needs
• Build your own rich, powerful applications by leveraging world-class technologies from companies around the world

In Detail

OAuth 2.0 is a powerful authentication and authorization framework that has been adopted as a standard in the technical community. Proper use of this protocol will enable your application to interact with the world's most popular service providers, allowing you to leverage their world-class technologies in your own application. Want to log your user in to your application with their Facebook account? Want to display an interactive Google Map in your application? How about posting a tweet to your user's Twitter feed? This is all achievable through the power of OAuth.

With a focus on practicality and security, this book takes a detailed and hands-on approach to explaining the protocol, highlighting important pieces of information along the way.

At the beginning, you will learn what OAuth is, how it works at a high level, and the steps involved in creating an application. After obtaining an overview of OAuth, you will move on to the second part of the book where you will learn the need for and importance of registering your application and types of supported workflows. You will discover more about the access token, how you can use it with your application, and how to refresh it after expiration.

By the end of the book, you will know how to make your application architecture robust. You will explore the security considerations and effective methods to debug your applications using appropriate tools. You will also have a look at special considerations to integrate with OAuth service providers via native mobile applications. In addition, you will also come across support resources for OAuth and credentials grant.

About this title

About the Author

Charles Bihis

Charles Bihis is a scientist and engineer from Vancouver, Canada. Earning his degree in computer science from the University of British Columbia, specializing in software engineering, he enjoys exploring the boundaries of technology. He believes that technology is the key to enriching the lives of everyone around us and strives to solve problems people face every day. Reach out to him on his website, www.whoischarles.com, and let's solve the world's problems together!

Edition details

• Publisher: Packt Publishing - ebooks Account
• Publication date: 2015
• ISBN 10: 1784395404
• ISBN 13: 9781784395407
• Binding: Paperback
• Language: English
• Number of pages: 235