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Commit | Line | Data |
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12e41d03 | 1 | /* |
896014f4 DL |
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 along | |
16 | * with this program; see the file COPYING; if not, write to the Free Software | |
17 | * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA | |
18 | */ | |
12e41d03 DL |
19 | |
20 | #include <zebra.h> | |
21 | ||
22 | #include "log.h" | |
23 | #include "privs.h" | |
24 | #include "version.h" | |
25 | #include <getopt.h> | |
26 | #include "command.h" | |
27 | #include "thread.h" | |
28 | #include <signal.h> | |
29 | ||
30 | #include "memory.h" | |
fc7948fa DL |
31 | #include "vrf.h" |
32 | #include "memory_vty.h" | |
12e41d03 DL |
33 | #include "filter.h" |
34 | #include "vty.h" | |
35 | #include "sigevent.h" | |
36 | #include "version.h" | |
0e8ce7e6 DS |
37 | #include "prefix.h" |
38 | #include "plist.h" | |
48e8451b | 39 | #include "vrf.h" |
4f04a76b | 40 | #include "libfrr.h" |
12e41d03 DL |
41 | |
42 | #include "pimd.h" | |
43 | #include "pim_version.h" | |
44 | #include "pim_signals.h" | |
45 | #include "pim_zebra.h" | |
11128587 | 46 | #include "pim_msdp.h" |
7176984f | 47 | #include "pim_iface.h" |
ba4eb1bc | 48 | #include "pim_bfd.h" |
12e41d03 | 49 | |
12e41d03 DL |
50 | extern struct host host; |
51 | ||
12e41d03 | 52 | struct option longopts[] = { |
12e41d03 DL |
53 | { 0 } |
54 | }; | |
55 | ||
56 | /* pimd privileges */ | |
57 | zebra_capabilities_t _caps_p [] = | |
58 | { | |
59 | ZCAP_NET_ADMIN, | |
60 | ZCAP_SYS_ADMIN, | |
61 | ZCAP_NET_RAW, | |
2a333e0f | 62 | ZCAP_BIND, |
12e41d03 DL |
63 | }; |
64 | ||
65 | /* pimd privileges to run with */ | |
66 | struct zebra_privs_t pimd_privs = | |
67 | { | |
b2f36157 DL |
68 | #if defined(FRR_USER) && defined(FRR_GROUP) |
69 | .user = FRR_USER, | |
70 | .group = FRR_GROUP, | |
12e41d03 DL |
71 | #endif |
72 | #ifdef VTY_GROUP | |
73 | .vty_group = VTY_GROUP, | |
74 | #endif | |
75 | .caps_p = _caps_p, | |
76 | .cap_num_p = sizeof(_caps_p)/sizeof(_caps_p[0]), | |
77 | .cap_num_i = 0 | |
78 | }; | |
79 | ||
4f04a76b DL |
80 | FRR_DAEMON_INFO(pimd, PIM, |
81 | .vty_port = PIMD_VTY_PORT, | |
12e41d03 | 82 | |
4f04a76b | 83 | .proghelp = "Implementation of the PIM routing protocol.", |
12e41d03 | 84 | |
4f04a76b DL |
85 | .signals = pimd_signals, |
86 | .n_signals = 4 /* XXX array_size(pimd_signals) XXX*/, | |
87 | ||
88 | .privs = &pimd_privs, | |
89 | ) | |
12e41d03 | 90 | |
1bc98276 | 91 | |
12e41d03 | 92 | int main(int argc, char** argv, char** envp) { |
4f04a76b | 93 | frr_preinit(&pimd_di, argc, argv); |
eb05883f | 94 | frr_opt_add("", longopts, ""); |
4f04a76b DL |
95 | |
96 | /* this while just reads the options */ | |
12e41d03 DL |
97 | while (1) { |
98 | int opt; | |
4f04a76b DL |
99 | |
100 | opt = frr_getopt(argc, argv, NULL); | |
101 | ||
12e41d03 DL |
102 | if (opt == EOF) |
103 | break; | |
104 | ||
105 | switch (opt) { | |
106 | case 0: | |
107 | break; | |
12e41d03 | 108 | default: |
4f04a76b | 109 | frr_help_exit (1); |
12e41d03 DL |
110 | break; |
111 | } | |
112 | } | |
113 | ||
4f04a76b | 114 | master = frr_init(); |
12e41d03 | 115 | |
12e41d03 DL |
116 | /* |
117 | * Initializations | |
118 | */ | |
1bc98276 | 119 | pim_vrf_init (); |
12e41d03 | 120 | access_list_init(); |
0e8ce7e6 | 121 | prefix_list_init (); |
15a5dafe | 122 | prefix_list_add_hook (pim_prefix_list_update); |
123 | prefix_list_delete_hook (pim_prefix_list_update); | |
dfe43e25 | 124 | |
0e8ce7e6 | 125 | pim_route_map_init (); |
12e41d03 | 126 | pim_init(); |
2a333e0f | 127 | pim_msdp_init (master); |
12e41d03 DL |
128 | |
129 | /* | |
18a23295 | 130 | * Initialize zclient "update" and "lookup" sockets |
12e41d03 | 131 | */ |
eb05883f | 132 | pim_zebra_init(); |
ba4eb1bc | 133 | pim_bfd_init (); |
12e41d03 | 134 | |
eb05883f | 135 | frr_config_fork(); |
12e41d03 | 136 | |
12e41d03 DL |
137 | #ifdef PIM_DEBUG_BYDEFAULT |
138 | zlog_notice("PIM_DEBUG_BYDEFAULT: Enabling all debug commands"); | |
139 | PIM_DO_DEBUG_PIM_EVENTS; | |
140 | PIM_DO_DEBUG_PIM_PACKETS; | |
141 | PIM_DO_DEBUG_PIM_TRACE; | |
142 | PIM_DO_DEBUG_IGMP_EVENTS; | |
143 | PIM_DO_DEBUG_IGMP_PACKETS; | |
144 | PIM_DO_DEBUG_IGMP_TRACE; | |
145 | PIM_DO_DEBUG_ZEBRA; | |
146 | #endif | |
147 | ||
12e41d03 DL |
148 | #ifdef PIM_CHECK_RECV_IFINDEX_SANITY |
149 | zlog_notice("PIM_CHECK_RECV_IFINDEX_SANITY: will match sock/recv ifindex"); | |
150 | #ifdef PIM_REPORT_RECV_IFINDEX_MISMATCH | |
151 | zlog_notice("PIM_REPORT_RECV_IFINDEX_MISMATCH: will report sock/recv ifindex mismatch"); | |
152 | #endif | |
153 | #endif | |
154 | ||
155 | #ifdef PIM_UNEXPECTED_KERNEL_UPCALL | |
156 | zlog_notice("PIM_UNEXPECTED_KERNEL_UPCALL: report unexpected kernel upcall"); | |
157 | #endif | |
158 | ||
16077f2f | 159 | frr_run(master); |
12e41d03 DL |
160 | |
161 | /* never reached */ | |
162 | return 0; | |
163 | } |