suse man page for gnutls_session_get_data

gnutls_session_get_data(3)					      gnutls						gnutls_session_get_data(3)

NAME
       gnutls_session_get_data - Returns all session parameters.

SYNOPSIS
       #include <gnutls/gnutls.h>

       int gnutls_session_get_data(gnutls_session_t session, void * session_data, size_t * session_data_size);

ARGUMENTS
       gnutls_session_t session
		   is a gnutls_session_t structure.

       void * session_data
		   is a pointer to space to hold the session.

       size_t * session_data_size
		   is the session_data's size, or it will be set by the function.

DESCRIPTION
       Returns	all  session parameters, in order to support resuming.	The client should call this, and keep the returned session, if he wants to
       resume that current version later by calling gnutls_session_set_data() This function must be called after a successful handshake.

       Resuming sessions is really useful and speedups connections after a succesful one.

RETURNS
       On success, GNUTLS_E_SUCCESS (0) is returned, otherwise an error code is returned.

REPORTING BUGS
       Report  bugs  to  <bug-gnutls@gnu.org>.	 GnuTLS  home  page:  http://www.gnu.org/software/gnutls/  General  help   using   GNU	 software:
       http://www.gnu.org/gethelp/

COPYRIGHT
       Copyright (C) 2008 Free Software Foundation.
       Copying	and  distribution  of  this file, with or without modification, are permitted in any medium without royalty provided the copyright
       notice and this notice are preserved.

SEE ALSO
       The full documentation for gnutls is maintained as a Texinfo manual.  If the info and gnutls programs are properly installed at your  site,
       the command

	      info gnutls

       should give you access to the complete manual.

gnutls								       2.8.6						gnutls_session_get_data(3)