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

# igmp

## Declaration

```occ
struct igmp {
    ...
};
```

## Topics

### Instance Properties

- [igmp_cksum](kernel/igmp/3754279-igmp_cksum.md)
- [igmp_code](kernel/igmp/3754280-igmp_code.md)
- [igmp_group](kernel/igmp/3754281-igmp_group.md)
- [igmp_type](kernel/igmp/3754282-igmp_type.md)