GUI to enable Loopback Exemptions for Universal Windows Apps and Windows 8 Modern UI Apps

By default, Windows Modern UI and Universal Apps are forbidden to send network traffic to the local Computer. In order to debug Apps with a tool, we need to enable Loopback capabilities for those Apps. This tool enables the management of the Apps that can connect to the local Computer.

• Revisiting Fiddler and Windows 8 Metro-style applications
• Fiddler and Windows 8 Metro-style applications
• How to enable loopback and troubleshoot network isolation (Windows Store apps)

Check the source code of this project on a sample usage of the Network Isolation APIs : NetworkIsolationEnumAppContainers NetworkIsolationFreeAppContainers NetworkIsolationGetAppContainerConfig NetworkIsolationSetAppContainerConfig

This tool does basically the same thing as Fiddler EnableLoopback Utility available here

Thanks to Eric Lawrence for helping with the PInvokes.

Project migrated from https://loopback.codeplex.com/ (May 2017).