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 © 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.