pub unsafe extern "C" fn SSLCreateContext(
alloc: CFAllocatorRef,
protocolSide: SSLProtocolSide,
connectionType: SSLConnectionType,
) -> SSLContextRef
pub unsafe extern "C" fn SSLCreateContext(
alloc: CFAllocatorRef,
protocolSide: SSLProtocolSide,
connectionType: SSLConnectionType,
) -> SSLContextRef