gnutls_session_get_id(3) gnutls gnutls_session_get_id(3)

NAME gnutls_session_get_id - API function

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 ids size, or it will be set by the func- tion.

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 ses- sion.

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.

gnutls 2.12.6.1 gnutls_session_get_id(3)