diff --git a/babeld/xroute.h b/babeld/xroute.h
new file mode 100644
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--- /dev/null
+++ b/babeld/xroute.h
@@ -0,0 +1,63 @@
+/*  
+ *  This file is free software: you may copy, redistribute and/or modify it  
+ *  under the terms of the GNU General Public License as published by the  
+ *  Free Software Foundation, either version 2 of the License, or (at your  
+ *  option) any later version.  
+ *  
+ *  This file 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/>.  
+ *  
+ * This file incorporates work covered by the following copyright and  
+ * permission notice:  
+ *  
+Copyright (c) 2007, 2008 by Juliusz Chroboczek
+Copyright 2011 by Matthieu Boutier and Juliusz Chroboczek
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+*/
+
+struct xroute {
+    unsigned char prefix[16];
+    unsigned char plen;
+    unsigned short metric;
+    unsigned int ifindex;
+    int proto;
+};
+
+extern struct xroute *xroutes;
+extern int numxroutes;
+
+struct xroute *find_xroute(const unsigned char *prefix, unsigned char plen);
+void flush_xroute(struct xroute *xroute);
+int xroute_add_new_route(unsigned char prefix[16], unsigned char plen,
+                         unsigned short metric, unsigned int ifindex,
+                         int proto, int send_updates);
+int babel_ipv4_route_add (struct zapi_ipv4 *api, struct prefix_ipv4 *prefix,
+                          unsigned int ifindex, struct in_addr *nexthop);
+int babel_ipv4_route_delete (struct zapi_ipv4 *api, struct prefix_ipv4 *prefix,
+                             unsigned int ifindex);
+int babel_ipv6_route_add (struct zapi_ipv6 *api, struct prefix_ipv6 *prefix,
+                          unsigned int ifindex, struct in6_addr *nexthop);
+int babel_ipv6_route_delete (struct zapi_ipv6 *api, struct prefix_ipv6 *prefix,
+                             unsigned int ifindex);