Missing types?

[SanderM2]

I installed your package by adding it to my xcode project using the github url : https://github.com/krzyzanowskim/OpenSSL-Package.git

I added 'import OpenSSL' to my Swift file and I can now see functions like EC_KEY_new_by_curve_name ( yes I know they are deprecated in v3).

But all types like the EC_KEY type is missing. Which means I cannot declare a function that uses EC_KEY_new_by_curve_name() and returns it result, because I cannot declare the function result type as EC_KEY

How do I get the EC_KEY definitions in my project?