---
title: sockproto
framework: Kernel
role: symbol
platforms: [macOS 10.6+]
path: kernel/sockproto
---

# sockproto

## Declaration

```occ
struct sockproto {
    ...
};
```

## Topics

### Instance Properties

- [sp_family](kernel/sockproto/1499130-sp_family.md)
- [sp_protocol](kernel/sockproto/1499174-sp_protocol.md)