fix1672

src/client/ua_client.c

@@ -7,7 +7,7 @@
  *    Copyright 2015-2016 (c) Chris Iatrou
  *    Copyright 2015 (c) hfaham
  *    Copyright 2015-2017 (c) Florian Palm
- *    Copyright 2017 (c) Thomas Stalder, Blue Time Concept SA
+ *    Copyright 2017-2018 (c) Thomas Stalder, Blue Time Concept SA
  *    Copyright 2015 (c) Holger Jeromin
  *    Copyright 2015 (c) Oleksiy Vasylyev
  *    Copyright 2016 (c) TorbenD
@@ -429,8 +429,12 @@ UA_Client_runAsync(UA_Client *client, UA_UInt16 timeout) {
     if (retvalPublish != UA_STATUSCODE_GOOD)
         return retvalPublish;
 #endif
+    UA_StatusCode retval = UA_Client_manuallyRenewSecureChannel(client);
+    if (retval != UA_STATUSCODE_GOOD)
+        return retval;
+
     UA_DateTime maxDate = UA_DateTime_nowMonotonic() + (timeout * UA_DATETIME_MSEC);
-    UA_StatusCode retval = receiveServiceResponse(client, NULL, NULL, maxDate, NULL);
+    retval = receiveServiceResponse(client, NULL, NULL, maxDate, NULL);
     if(retval == UA_STATUSCODE_GOODNONCRITICALTIMEOUT)
         retval = UA_STATUSCODE_GOOD;
 #ifdef UA_ENABLE_SUBSCRIPTIONS