Annotation of embedaddon/quagga/pimd/pim_neighbor.h, revision 1.1.1.1
1.1 misho 1: /*
2: PIM for Quagga
3: Copyright (C) 2008 Everton da Silva Marques
4:
5: This program is free software; you can redistribute it and/or modify
6: it under the terms of the GNU General Public License as published by
7: the Free Software Foundation; either version 2 of the License, or
8: (at your option) any later version.
9:
10: This program is distributed in the hope that it will be useful, but
11: WITHOUT ANY WARRANTY; without even the implied warranty of
12: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13: General Public License for more details.
14:
15: You should have received a copy of the GNU General Public License
16: along with this program; see the file COPYING; if not, write to the
17: Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
18: MA 02110-1301 USA
19:
20: $QuaggaId: $Format:%an, %ai, %h$ $
21: */
22:
23: #ifndef PIM_NEIGHBOR_H
24: #define PIM_NEIGHBOR_H
25:
26: #include <zebra.h>
27:
28: #include "if.h"
29: #include "linklist.h"
30:
31: #include "pim_tlv.h"
32:
33: struct pim_neighbor {
34: int64_t creation; /* timestamp of creation */
35: struct in_addr source_addr;
36: pim_hello_options hello_options;
37: uint16_t holdtime;
38: uint16_t propagation_delay_msec;
39: uint16_t override_interval_msec;
40: uint32_t dr_priority;
41: uint32_t generation_id;
42: struct list *prefix_list; /* list of struct prefix */
43: struct thread *t_expire_timer;
44: struct interface *interface;
45: };
46:
47: void pim_neighbor_timer_reset(struct pim_neighbor *neigh, uint16_t holdtime);
48: void pim_neighbor_free(struct pim_neighbor *neigh);
49: struct pim_neighbor *pim_neighbor_find(struct interface *ifp,
50: struct in_addr source_addr);
51: struct pim_neighbor *pim_neighbor_add(struct interface *ifp,
52: struct in_addr source_addr,
53: pim_hello_options hello_options,
54: uint16_t holdtime,
55: uint16_t propagation_delay,
56: uint16_t override_interval,
57: uint32_t dr_priority,
58: uint32_t generation_id,
59: struct list *addr_list);
60: void pim_neighbor_delete(struct interface *ifp,
61: struct pim_neighbor *neigh,
62: const char *delete_message);
63: void pim_neighbor_delete_all(struct interface *ifp,
64: const char *delete_message);
65: void pim_neighbor_update(struct pim_neighbor *neigh,
66: pim_hello_options hello_options,
67: uint16_t holdtime,
68: uint32_t dr_priority,
69: struct list *addr_list);
70: struct prefix *pim_neighbor_find_secondary(struct pim_neighbor *neigh,
71: struct in_addr addr);
72: int pim_if_dr_election(struct interface *ifp);
73:
74: #endif /* PIM_NEIGHBOR_H */
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