---
title: tcpiphdr
framework: Kernel
role: symbol
platforms: [macOS 12.0+]
path: kernel/tcpiphdr
---

# tcpiphdr

## Declaration

```occ
struct tcpiphdr {
    ...
};
```

## Topics

### Instance Properties

- [ti_i](kernel/tcpiphdr/3755088-ti_i.md)
- [ti_t](kernel/tcpiphdr/3755089-ti_t.md)