NetworkingDriverKit

1. Essentials

   Covers com.apple.developer.driverkit.family.networking.

2. Samples

   Covers Connecting a network driver, DriverKit sample code.

3. Network Service

   Covers IOUserNetworkEthernet.

4. Packet Management

   Covers IOUserNetworkPacketBufferPool, IOUserNetworkPacket, IOUserNetworkPacketDirection.

5. Packet Queues

   Covers IOUserNetworkRxSubmissionQueue, IOUserNetworkRxCompletionQueue, IOUserNetworkTxSubmissionQueue, IOUserNetworkTxCompletionQueue.

6. Reference

   Covers NetworkingDriverKit Structures, NetworkingDriverKit Data Types, NetworkingDriverKit Constants.

7. Classes

   Covers IOUserNetworkPacketPoller, IOUserNetworkPacketQueueCompat, IOUserNetworkRxCompletionQueueCompat, IOUserNetworkRxSubmissionQueueCompat.

8. Structures

   Covers IOUserNetworkEthernet_IVars, IOUserNetworkPacketQueueCompat_IVars, IOUserNetworkRxCompletionQueueCompat_IVars, IOUserNetworkRxSubmissionQueueCompat_IVars.

9. Macros

   Covers NDK_25.

10. Enumeration Cases

    Covers kIOUserNetworkHWAssistLRONumSeg.

11. Type Aliases

    Covers DequeueActionCompat, EnqueueActionCompat, IOUserNetworkPacketQueueCompatId, QueryFreeSpaceActionCompat.

Each section links to the official page. Titles and summaries by Extra Credit; the docs belong to their authors.

• Music Understanding App Frameworks
• MusicKit Media
• Natural Language App Services
• Nearby Interaction System
• Network System
• Network Extension System
• Notary API Web
• Notification Center App Services
• Now Playing Media
• Objective-C Runtime App Frameworks
• Observation App Frameworks
• Open Directory System