---
title: CSSM_KEYBLOB_RAW_FORMAT_PKCS1
framework: security
role: symbol
role_heading: Global Variable
path: security/cssm_keyblob_raw_format_pkcs1
---

# CSSM_KEYBLOB_RAW_FORMAT_PKCS1

## Declaration

```swift
var CSSM_KEYBLOB_RAW_FORMAT_PKCS1: UInt32 { get }
```