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# Code Attributes

Specify these keys from the attribute dictionary when you create a static code instance.

## Discussion

Use these keys in the attribute dictionary when calling the [`SecStaticCodeCreateWithPathAndAttributes(_:_:_:_:)`](/documentation/Security/SecStaticCodeCreateWithPathAndAttributes(_:_:_:_:)) function.

## Topics

### Constants

[`let kSecCodeAttributeArchitecture: CFString`](/documentation/Security/kSecCodeAttributeArchitecture)

A key whose value is a string that indicates an architecture, such as `i386` or `x86_64`.

[`let kSecCodeAttributeSubarchitecture: CFString`](/documentation/Security/kSecCodeAttributeSubarchitecture)

A key whose value is a string indicating a specific processor type, such as `i686` or `core2`.

[`let kSecCodeAttributeBundleVersion: CFString`](/documentation/Security/kSecCodeAttributeBundleVersion)

A key whose value indicates the bundle version.

[`let kSecCodeAttributeUniversalFileOffset: CFString`](/documentation/Security/kSecCodeAttributeUniversalFileOffset)

A key whose value indicates the offset of a Mach-O specific slice of a universal Mach-O file.


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