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. It should wait for data a given time frame in milliseconds. The callback should return 0 on timeout, a positive number if data can be received, and -1 on error. You'll need to override this function if select() is not suitable for the provided transport calls.
As with select(), if the timeout value is zero the callback should return zero if no data are immediately available.
gnutls_pull_timeout_func is of the form, int (*gnutls_pull_timeout_func)(gnutls_transport_ptr_t, unsigned int ms);
3.0
Report bugs to <[email protected]>.
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