---
title: CSSM_ACL_SUBJECT_TYPE_CODE_SIGNATURE
framework: security
role: symbol
role_heading: Global Variable
path: security/cssm_acl_subject_type_code_signature
---

# CSSM_ACL_SUBJECT_TYPE_CODE_SIGNATURE

## Declaration

```swift
var CSSM_ACL_SUBJECT_TYPE_CODE_SIGNATURE: Int { get }
```