xxx

Author: ZoltanBojthe

src/openflow/openflow/protocol/OpenFlow.h

@@ -1,3 +1,6 @@
+#ifndef __OPENFLOW_OPENFLOW_H
+#define __OPENFLOW_OPENFLOW_H
+
 
 #include <inet/common/INETDefs.h>
 
@@ -6,12 +9,8 @@
 #define OFP_141 0x05 //currently not supported.
 #define OFP_151 0x06 //currently not supported.
 
-#if INET_VERSION < 0x0403 || INET_VERSION == 0x0403 && INET_PATCH_LEVEL < 0x02
-#error OpenFlow: Incompatible INET version. At least INET version v4.3.2 required.
-#endif
-
-#if INET_VERSION < 0x0404
-constexpr int ETHERTYPE_LLDP = 0x88CC;
+#if INET_VERSION < 0x0404 || INET_VERSION == 0x0404 && INET_PATCH_LEVEL < 0x02
+#error OpenFlow: Incompatible INET version. At least INET version v4.4.2 required.
 #endif
 
 #ifndef OFP_VERSION_IN_USE
@@ -35,3 +34,4 @@ constexpr int ETHERTYPE_LLDP = 0x88CC;
 //#endif
 //
 
+#endif // __OPENFLOW_OPENFLOW_H