@deftypefun {void} {gnutls_session_force_valid} (gnutls_session_t @var{session})

@var{session}: is a @code{gnutls_session_t}  type.

Clears the invalid flag in a session. That means

that sessions were corrupt or invalid data were received 

can be re-used. Use only when debugging or experimenting

with the TLS protocol. Should not be used in typical

applications.

@end deftypefun