---
title: OID_ANSI_X9_42_SCHEME_LEN
framework: security
role: symbol
role_heading: Global Variable
path: security/oid_ansi_x9_42_scheme_len
---

# OID_ANSI_X9_42_SCHEME_LEN

## Declaration

```swift
var OID_ANSI_X9_42_SCHEME_LEN: Int32 { get }
```