I am writing a driverkit extension whose goal is to block USB devices, such as flash drives. As a starting point, I chose example project at https://developer.apple.com/documentation/driverkit/communi...

I am trying to write a program that uses IOAudioControl.h file in the IOKit, so that I learn dealing with IOKit directly without using Apple's APIs. Whenever I run a simple file like below I got tons ...

I am looking to update an existing kext which simple opens the IOFrameBuffer and modifies the configuration via a call to setAttributeForConnection(). I believe that a kext is no longer needed as I ca...

I've been creating a virtual ethernet interface. I've opened asynchronous communication with a controlling application and every time there are new packets, the controlling app is notified and then as...