Indicates whether a trust evaluation is permitted to fetch missing intermediate certificates from the network.
- iOS 7.0+
- macOS 10.9+
- Mac Catalyst 13.0+
- tvOS 9.0+
- watchOS 2.0+
The trust evaluation object to query.
A pointer to a Boolean that the function sets to true to indicate that the trust evaluation process is permitted to download missing certificates from the network, or false otherwise.
A result code. See Security Framework Result Codes.
By default, network fetch of missing certificates is enabled if the trust evaluation includes the SSL policy. Otherwise it is disabled.