---
title: CSSMERR_CSP_UNSUPPORTED_KEY_SIZE
framework: security
role: symbol
role_heading: Global Variable
path: security/cssmerr_csp_unsupported_key_size
---

# CSSMERR_CSP_UNSUPPORTED_KEY_SIZE

## Declaration

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