New upstream version 2.4~beta1upstream/2.4_beta1

1 files changed, 9 insertions, 0 deletions

diff --git a/src/openvpn/interval.h b/src/openvpn/interval.h
index 4814ec9..59eb1f6 100644
--- a/src/openvpn/interval.h
+++ b/src/openvpn/interval.h
@@ -186,6 +186,15 @@ event_timeout_modify_wakeup (struct event_timeout* et, interval_t n)
 }
 
 /*
+ * Will return the time left for a timeout, this function does not check
+ * if the timeout is actually valid
+ */
+static inline interval_t event_timeout_remaining (struct event_timeout* et)
+{
+   return (int) et->last + et->n - now;
+}
+
+/*
  * This is the principal function for testing and triggering recurring
  * timers and will return true on a timer signal event.
  * If et_const_retry == ETT_DEFAULT and a signal occurs,