non-thread safe functions are used like rand(), strerror().
this patch replace them with thread safe one.
and also this patch contains a change to fix a memory leak problem.
Reviewed-by: Cedric BAIL <cedric.bail@free.fr>
Differential Revision: https://phab.enlightenment.org/D7917
On some systems the TLS_client/server_method() is not available.
Using fallback. In time as openssl changes propagate this really
shouldn't be necessary.
this fixes building against openssl 1.1 since it broke api in various
ways by hiding structs and deprecating api's (this causes warnings not
breaks unlike the struct hiding). this adapts to these changes and
makes efl build again.
@fix
Wonki Kim
Alastair Poole
Carsten Haitzler
Gustavo Sverzut Barbieri