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SecTrustedApplicationSetData(_:_:)

Sets the data of a given trusted app instance.

Declaration

func SecTrustedApplicationSetData(_ appRef: SecTrustedApplication, _ data: CFData) -> OSStatus

Parameters

  • appRef:

    A trusted application object.

  • data:

    A reference to the data to set in the trusted application.

Return Value

A result code. See Security Framework Result Codes.

Discussion

If you use the SecTrustedApplicationCopyData(_:_:) method to extract the data from a trusted app instance for storage or transmission, you can use the SecTrustedApplicationSetData(_:_:) method to insert that data into a new trusted app. Doing so creates an object that identifies the same app as the original trusted app instance.