gnutls_transport_set_pull_timeout_function — API function
#include <gnutls/gnutls.h>
void
gnutls_transport_set_pull_timeout_function( |
gnutls_session_t session, |
gnutls_pull_timeout_func func) ; |
is a gnutls_session_t structure.
a callback function
This is the function where you set a function for gnutls
to know whether data are ready to be received within a time
limit in milliseconds. The callback should return 0 on
timeout, a positive number if data can be received, and
−1 on error. If the data_size
is non−zero that function
should copy that amount of data received in peek mode (i.e.,
if any other function is called to receive data, it should
return them again).
The callback function is used in DTLS only.
gnutls_pull_timeout_func is of the form, ssize_t (*gnutls_pull_timeout_func)(gnutls_transport_ptr_t, void*data, size_t size, unsigned int ms);
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/
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.
COPYRIGHT |
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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. |