---
title: cssm_certgroup
framework: Security
role: symbol
role_heading: Structure
platforms: [macOS 10.0+]
path: security/cssm_certgroup-c.struct
---

# cssm_certgroup

## Declaration

```occ
struct cssm_certgroup;
```

## Topics

### Instance Properties

- [CertEncoding](security/cssm_certgroup-c.struct/certencoding.md)
- [CertGroupType](security/cssm_certgroup-c.struct/certgrouptype.md)
- [CertType](security/cssm_certgroup-c.struct/certtype.md)
- [GroupList](security/cssm_certgroup-c.struct/grouplist.md)
- [NumCerts](security/cssm_certgroup-c.struct/numcerts.md)
- [Reserved](security/cssm_certgroup-c.struct/reserved.md)