NAME¶

gnutls_session_get_data - API function

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 successful 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 © 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.