---
title: kSecCodeInfoCMS
framework: security
role: symbol
role_heading: Global Variable
path: security/kseccodeinfocms
---

# kSecCodeInfoCMS

A key whose value is the CMS cryptographic object that secures the code signature.

## Declaration

```swift
let kSecCodeInfoCMS: CFString
```

## Discussion

Discussion The value is a CFData object. Empty for ad-hoc signed code. Specify the kSecCSSigningInformation flag when calling the SecCodeCopySigningInformation(_:_:_:) function to get this information.