---
title: kauth_cred_ntsid2uid
framework: Kernel
role: symbol
role_heading: Function
platforms: [macOS 11.0+]
path: kernel/1547332-kauth_cred_ntsid2uid
---

# kauth_cred_ntsid2uid

## Declaration

```occ
int kauth_cred_ntsid2uid(ntsid_t *_sid, uid_t *_uidp);
```