On Windows11 wireguard connection is invisible from netdev::get_interfaces()

[liaody]

Wireguard connection as installed from https://www.wireguard.com/install/ has IfType == 53

see https://learn.microsoft.com/en-us/windows-hardware/drivers/network/ndis-interface-types

In the code InterfaceType::try_from returns Err and this interface is skipped although it is active with a unique IP address etc. In general I think we should report unknown devices when IfType is unrecognized. Windows native "ipconfig.exe" reports "Unknown adapter"

[shellrow]

Thank you for reporting! The problem with IfType == 53 (Proprietary Virtual/Internal) has now been resolved. We have added support for this type in the InterfaceType enum as ProprietaryVirtual, and unknown interface types will now be reported as Unknown (value) instead of being skipped.

With this change, WireGuard and other proprietary virtual interfaces are correctly recognized and included in the output.

If you encounter any further issues or have additional feedback, please don’t hesitate to reach out. Thank you again for helping improve netdev!