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>.
COPYRIGHT
Copyright © 2008 Free Software Foundation.
Permission is granted to make and distribute verbatim copies of this
manual provided the copyright notice and this permission notice are
preserved on all copies.
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.