---
title: "init(length:version:autoCommit:mask:mode:)"
framework: security
role: symbol
role_heading: Initializer
path: "security/cssm_appledl_open_parameters-swift.struct/init(length:version:autocommit:mask:mode:)"
---

# init(length:version:autoCommit:mask:mode:)

## Declaration

```swift
init(length: uint32, version: uint32, autoCommit: CSSM_BOOL, mask: uint32, mode: mode_t)
```