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_OIL_H
24: #define PIM_OIL_H
25:
26: #include "pim_mroute.h"
27:
28: #define PIM_OIF_FLAG_PROTO_IGMP (1 << 0) /* bitmask 1 */
29: #define PIM_OIF_FLAG_PROTO_PIM (1 << 1) /* bitmask 2 */
30: #define PIM_OIF_FLAG_PROTO_ANY (3) /* bitmask (1 | 2) */
31:
32: /*
33: qpim_channel_oil_list holds a list of struct channel_oil.
34:
35: Each channel_oil.oil is used to control an (S,G) entry in the Kernel
36: Multicast Forwarding Cache.
37: */
38:
39: struct channel_oil {
40: struct mfcctl oil;
41: int oil_size;
42: int oil_ref_count;
43: time_t oif_creation[MAXVIFS];
44: uint32_t oif_flags[MAXVIFS];
45: };
46:
47: void pim_channel_oil_free(struct channel_oil *c_oil);
48: struct channel_oil *pim_channel_oil_add(struct in_addr group_addr,
49: struct in_addr source_addr,
50: int input_vif_index);
51: void pim_channel_oil_del(struct channel_oil *c_oil);
52:
53: #endif /* PIM_OIL_H */
FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>