ipcpd: normal: Make routing a policy

This makes the routing component into a policy since different
approaches may exist to do this, depending on how high the rank of the
DIF is.

1 files changed, 38 insertions, 0 deletions

diff --git a/src/ipcpd/normal/pol-routing-ops.h b/src/ipcpd/normal/pol-routing-ops.h
new file mode 100644
index 00000000..3a60ca6b
--- /dev/null
+++ b/src/ipcpd/normal/pol-routing-ops.h
@@ -0,0 +1,38 @@
+/*
+ * Ouroboros - Copyright (C) 2016 - 2017
+ *
+ * Routing policy ops
+ *
+ *    Dimitri Staessens <dimitri.staessens@ugent.be>
+ *    Sander Vrijders   <sander.vrijders@ugent.be>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * 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, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#ifndef OUROBOROS_IPCPD_NORMAL_POL_ROUTING_OPS_H
+#define OUROBOROS_IPCPD_NORMAL_POL_ROUTING_OPS_H
+
+#include "pff.h"
+
+struct pol_routing_ops {
+        int                (* init)(struct nbs * nbs);
+
+        void               (* fini)(void);
+
+        struct routing_i * (* routing_i_create)(struct pff * pff);
+
+        void               (* routing_i_destroy)(struct routing_i * instance);
+};
+
+#endif /* OUROBOROS_IPCPD_NORMAL_POL_ROUTING_OPS_H */