eigrp: Initial Commit

[mirror_frr.git] / eigrpd / eigrp_neighbor.h

diff --git a/eigrpd/eigrp_neighbor.h b/eigrpd/eigrp_neighbor.h
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+/*
+ * EIGRP Neighbor Handling.
+ * Copyright (C) 2013-2016
+ * Authors:
+ *   Donnie Savage
+ *   Jan Janovic
+ *   Matej Perina
+ *   Peter Orsag
+ *   Peter Paluch
+ *   Frantisek Gazo
+ *   Tomas Hvorkovy
+ *   Martin Kontsek
+ *   Lukas Koribsky
+ *
+ * This file is part of GNU Zebra.
+ *
+ * GNU Zebra 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 2, or (at your option) any
+ * later version.
+ *
+ * GNU Zebra 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 GNU Zebra; see the file COPYING.  If not, write to the Free
+ * Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+ * 02111-1307, USA.
+ */
+
+#ifndef _ZEBRA_EIGRP_NEIGHBOR_H
+#define _ZEBRA_EIGRP_NEIGHBOR_H
+
+/* Prototypes */
+extern struct eigrp_neighbor *eigrp_nbr_get(struct eigrp_interface *,
+                                           struct eigrp_header *,
+                                           struct ip *);
+extern struct eigrp_neighbor *eigrp_nbr_new (struct eigrp_interface *);
+extern void eigrp_nbr_delete(struct eigrp_neighbor *);
+
+extern int holddown_timer_expired(struct thread *);
+
+extern int eigrp_neighborship_check(struct eigrp_neighbor *,struct TLV_Parameter_Type *);
+extern void eigrp_nbr_state_update(struct eigrp_neighbor *);
+extern void eigrp_nbr_state_set(struct eigrp_neighbor *, u_char state);
+extern u_char eigrp_nbr_state_get(struct eigrp_neighbor *);
+extern int eigrp_nbr_count_get(void);
+extern const char *eigrp_nbr_state_str(struct eigrp_neighbor *);
+extern struct eigrp_neighbor *eigrp_nbr_lookup_by_addr (struct eigrp_interface *, struct in_addr *);
+extern struct eigrp_neighbor *eigrp_nbr_lookup_by_addr_process (struct eigrp *, struct in_addr);
+extern void eigrp_nbr_hard_restart(struct eigrp_neighbor *nbr, struct vty *vty);
+
+#endif /* _ZEBRA_EIGRP_NEIGHBOR_H */