---
title: "SecAccessCreateWithOwnerAndACL(_:_:_:_:_:)"
framework: security
role: symbol
role_heading: Function
path: "security/secaccesscreatewithownerandacl(_:_:_:_:_:)"
---

# SecAccessCreateWithOwnerAndACL(_:_:_:_:_:)

Creates a new access instance using the owner and ACL entries you provide.

## Declaration

```swift
func SecAccessCreateWithOwnerAndACL(_ userId: uid_t, _ groupId: gid_t, _ ownerType: SecAccessOwnerType, _ acls: CFArray?, _ error: UnsafeMutablePointer<Unmanaged<CFError>?>?) -> SecAccess?
```

## Parameters

- `userId`: The user ID that owns this ACL.
- `groupId`: The group ID that owns this ACL.
- `ownerType`: Flags that control whether the specified user ID or group ID owns the resulting ACL. See doc://com.apple.security/documentation/Security/SecAccessOwnerType for details.
- `acls`: An array of ACL entries to associate with the access instance.
- `error`: The address of an error instance. On error, the return value is nil, and the variable referenced by this parameter is overwritten with a doc://com.apple.documentation/documentation/CoreFoundation/CFError instance that provides more information.

## Return Value

Return Value The new access instance. In Objective-C, call the CFRelease function to release it when you are finished using it.

## Discussion

Discussion Use this method to create a customized access instance from SecACL instances that you’ve created with the SecACLCreateWithSimpleContents(_:_:_:_:_:) method. If you want a default access instance, use the SecAccessCreate(_:_:_:) method instead.