*/
extern struct GNUNET_TIME_Relative ratchet_time;
+/**
+ * How frequently do we send KEEPALIVE messages on idle connections?
+ */
+extern struct GNUNET_TIME_Relative keepalive_period;
+
/**
* Signal that shutdown is happening: prevent recovery measures.
*/
extern int shutting_down;
+/**
+ * Set to non-zero values to create random drops to test retransmissions.
+ */
+extern unsigned long long drop_percent;
+
/**
* Send a message to a client.