Authentication Learning Outcomes

Authentication

Password encryption

• Store passwords securely
• Hash and salt passwords using bcrypt
• Describe why it’s important to hash and salt passwords

Authentication

• Authenticate users by setting and reading cookies
• Store session IDs in a cookie
• Describe why we need session IDs
• Ensure only authenticated users can see certain content
• Ensure only authenticated users can take certain actions
• Describe the difference between a stateful and stateless server

Promises

• Create our own promises
• Wrap a function that takes a callback in a promise

Design

Sign-in form

• Design a usable sign in form
• Create a sign in form with semantic accessible HTML
• Help users enter the right information with HTML5 validation

Testing

Static analysis

• Configure ESLint to catch common JS errors
• Describe how a linter helps us write code

Developer Toolkit

Continuous Integration

• Set up a continuous integration server
• Run tests and linter in CI to prevent broken code reaching Master

Viewing browser cookies

• Use the Application tab in Chrome dev tools to view cookies