+ /*
+ * Timer to check periodically if a relay has completed the last
+ * rotation.
+ */
+ bool rotate_relay_pending_timer_enabled;
+ timer_t rotate_relay_pending_timer;
+ /* Timer to periodically rotate a session. */
+ bool rotate_timer_enabled;
+ timer_t rotate_timer;
+ uint64_t rotate_timer_period;
+ /* Value for size-based rotation, 0 if disabled. */
+ uint64_t rotate_size;