---
title: CSSM_APPLE_TP_CRL_OPTS_VERSION
framework: security
role: symbol
role_heading: Global Variable
path: security/cssm_apple_tp_crl_opts_version
---

# CSSM_APPLE_TP_CRL_OPTS_VERSION

## Declaration

```swift
var CSSM_APPLE_TP_CRL_OPTS_VERSION: Int32 { get }
```