Verifies a digital signature.
- iOS 2.0+
- Mac Catalyst 13.0+
- tvOS 9.0+
- watchOS 2.0+
Public key with which to verify the data.
The data for which the signature is being verified. Typically, a digest of the actual data is signed.
Length in bytes of the data in the
The digital signature to be verified.
Length of the data in the
A result code. See Security Framework Result Codes.