suse man page for gnutls_session_get_id

gnutls_session_get_id(3)					      gnutls						  gnutls_session_get_id(3)

NAME
       gnutls_session_get_id - Returns session id.

SYNOPSIS
       #include <gnutls/gnutls.h>

       int gnutls_session_get_id(gnutls_session_t session, void * session_id, size_t * session_id_size);

ARGUMENTS
       gnutls_session_t session
		   is a gnutls_session_t structure.

       void * session_id
		   is a pointer to space to hold the session id.

       size_t * session_id_size
		   is the session id's size, or it will be set by the function.

DESCRIPTION
       Returns	the  current session id. This can be used if you want to check if the next session you tried to resume was actually resumed.  This
       is because resumed sessions have the same sessionID with the original session.

       Session id is some data set by the server, that identify the current session.  In TLS 1.0 and SSL 3.0 session id is  always  less  than	32
       bytes.

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_id(3)