--- embedaddon/quagga/isisd/isis_circuit.h	2012/10/09 09:22:28	1.1.1.2
+++ embedaddon/quagga/isisd/isis_circuit.h	2016/11/02 10:09:10	1.1.1.3
@@ -23,6 +23,8 @@
 #ifndef ISIS_CIRCUIT_H
 #define ISIS_CIRCUIT_H
 
+#include "vty.h"
+
 #define CIRCUIT_MAX 255
 
 struct password
@@ -162,5 +164,7 @@ void isis_circuit_down (struct isis_circuit *);
 void circuit_update_nlpids (struct isis_circuit *circuit);
 void isis_circuit_print_vty (struct isis_circuit *circuit, struct vty *vty,
                              char detail);
+size_t isis_circuit_pdu_size(struct isis_circuit *circuit);
+void isis_circuit_stream(struct isis_circuit *circuit, struct stream **stream);
 
 #endif /* _ZEBRA_ISIS_CIRCUIT_H */