Retrieves the policies used by a given trust management object.
- iOS 7.0+
- macOS 10.3+
- Mac Catalyst 13.0+
- tvOS 9.0+
- watchOS 2.0+
The trust management object whose policies you wish to retrieve.
A result code. See Security Framework Result Codes.
It is safe to call this function concurrently on two or more threads as long as it is not used to get values from a trust management object that is simultaneously being changed by another function. For example, you can call this function on two threads at the same time, but not if you are simultaneously calling the
Sec function for the same trust management object on another thread.