module Netsys_crypto:sig
..end
val current_tls : unit -> (module Netsys_crypto_types.TLS_PROVIDER)
init
function
of the provider, e.g. Nettls_gnutls.init
.val current_tls_opt : unit -> (module Netsys_crypto_types.TLS_PROVIDER) option
current_tls
but it returns None
if TLS is unavailable