# sasl_idle - Perform precalculations during an idle period¶

## Synopsis¶

#include <sasl/sasl.h>

int sasl_idle( sasl_conn_t *conn)


## Description¶

int sasl_idle(sasl_conn_t *conn)

sasl_idle() may be called during an idle period to allow the SASL library or any mechanisms to perform any necessary precalculation.

Parameters: conn – may be NULL to do precalculation prior to a connection taking place.

## Return Value¶

Returns 1 if action was taken, 0 if no action was taken.