---
title: CSSMERR_CSP_UNSUPPORTED_KEYATTR_MASK
framework: security
role: symbol
role_heading: Global Variable
path: security/cssmerr_csp_unsupported_keyattr_mask
---

# CSSMERR_CSP_UNSUPPORTED_KEYATTR_MASK

## Declaration

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