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+/*
+ * ZeroTier One - Network Virtualization Everywhere
+ * Copyright (C) 2011-2016 ZeroTier, Inc. https://www.zerotier.com/
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef ZT_ROUTINGTABLEENTRY_HPP
+#define ZT_ROUTINGTABLEENTRY_HPP
+
+#include "../node/InetAddress.hpp"
+
+namespace ZeroTier {
+
+class RoutingTableEntry
+{
+public:
+ /**
+ * Destination IP and netmask bits (CIDR format)
+ */
+ InetAddress destination;
+
+ /**
+ * Gateway or null address if direct link-level route, netmask/port part of InetAddress not used
+ */
+ InetAddress gateway;
+
+ /**
+ * System device index or ID (not included in comparison operators, may not be set on all platforms)
+ */
+ int deviceIndex;
+
+ /**
+ * Metric or hop count -- higher = lower routing priority
+ */
+ int metric;
+
+ /**
+ * System device name
+ */
+ char device[128];
+
+ /**
+ * @return True if at least one required field is present (object is not null)
+ */
+ inline operator bool() const { return ((destination)||(gateway)); }
+};
+
+} // namespace ZeroTier
+
+#endif