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git.proxmox.com Git - mirror_frr.git/blob - pimd/pim_sock.h
3 Copyright (C) 2008 Everton da Silva Marques
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.
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.
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,
24 #include <netinet/in.h>
26 #define PIM_SOCK_ERR_NONE (0) /* No error */
27 #define PIM_SOCK_ERR_SOCKET (-1) /* socket() */
28 #define PIM_SOCK_ERR_RA (-2) /* Router Alert option */
29 #define PIM_SOCK_ERR_REUSE (-3) /* Reuse option */
30 #define PIM_SOCK_ERR_TTL (-4) /* TTL option */
31 #define PIM_SOCK_ERR_LOOP (-5) /* Loopback option */
32 #define PIM_SOCK_ERR_IFACE (-6) /* Outgoing interface option */
33 #define PIM_SOCK_ERR_DSTADDR (-7) /* Outgoing interface option */
34 #define PIM_SOCK_ERR_NONBLOCK_GETFL (-8) /* Get O_NONBLOCK */
35 #define PIM_SOCK_ERR_NONBLOCK_SETFL (-9) /* Set O_NONBLOCK */
36 #define PIM_SOCK_ERR_NAME (-10) /* Socket name (getsockname) */
37 #define PIM_SOCK_ERR_BIND (-11) /* Can't bind to interface */
39 int pim_socket_bind (int fd
, struct interface
*ifp
);
40 int pim_socket_ip_hdr (int fd
);
41 int pim_socket_raw(int protocol
);
42 int pim_socket_mcast(int protocol
, struct in_addr ifaddr
, int ifindex
, u_char loop
);
43 int pim_socket_join(int fd
, struct in_addr group
,
44 struct in_addr ifaddr
, ifindex_t ifindex
);
45 int pim_socket_join_source(int fd
, ifindex_t ifindex
,
46 struct in_addr group_addr
,
47 struct in_addr source_addr
,
49 int pim_socket_recvfromto(int fd
, uint8_t *buf
, size_t len
,
50 struct sockaddr_in
*from
, socklen_t
*fromlen
,
51 struct sockaddr_in
*to
, socklen_t
*tolen
,
54 int pim_socket_mcastloop_get(int fd
);
56 int pim_socket_getsockname(int fd
, struct sockaddr
*name
, socklen_t
*namelen
);
58 #endif /* PIM_SOCK_H */