Helper library for identity & access control in .NET 4.5 and MVC4/Web API.

Base

• Base64Url encoding
• Epoch Date Time conversion
• Random number generation
• Time-constant string comparison

Claims

• Anoynmous claims principal
• Authentication instant claim
• Claims-based authorization

Constant

• Useful constants when dealing with algorithms, date time formats, JWT, SWT, WS-Security & WS-Trust

Extension Methods

• XML (to and from XmlReader, XmlDocument, XDocument)
• WS-Trust RSTRs
• Security token conversion
• X.509 Certificates

Tokens

• SWT and JWT support
• Access key support
• Low level helpers

Web API

• HTTP-friendly security token handlers
• Extensible authentication framework for Web API that supports SAML 1.1/2.0, JWT, SWT, Access Keys, Basic Authentication

Web

• Cookie protection
• CORS

WS-Trust

• Helper classes for WCF
• WS-Trust bindings

• HTTP Authentication
• Web API Integration
• Self Hosting
• JWT Support
• Access Token Support
• CORS Support