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182 lines
4.1 KiB
C
182 lines
4.1 KiB
C
/*
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* PIM for Quagga
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* Copyright (C) 2008 Everton da Silva Marques
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; see the file COPYING; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#include <zebra.h>
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#include "log.h"
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#include "privs.h"
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#include "lib/version.h"
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#include <getopt.h>
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#include "command.h"
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#include "thread.h"
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#include <signal.h>
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#include "memory.h"
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#include "vrf.h"
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#include "filter.h"
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#include "vty.h"
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#include "sigevent.h"
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#include "lib/version.h"
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#include "prefix.h"
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#include "plist.h"
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#include "vrf.h"
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#include "libfrr.h"
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#include "routemap.h"
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#include "routing_nb.h"
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#include "pimd.h"
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#include "pim_instance.h"
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#include "pim_signals.h"
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#include "pim_zebra.h"
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#include "pim_msdp.h"
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#include "pim_iface.h"
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#include "pim_bfd.h"
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#include "pim_mlag.h"
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#include "pim_errors.h"
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#include "pim_nb.h"
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extern struct host host;
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struct option longopts[] = {{0}};
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/* pimd privileges */
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zebra_capabilities_t _caps_p[] = {
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ZCAP_NET_ADMIN, ZCAP_SYS_ADMIN, ZCAP_NET_RAW, ZCAP_BIND,
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};
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/* pimd privileges to run with */
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struct zebra_privs_t pimd_privs = {
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#if defined(FRR_USER) && defined(FRR_GROUP)
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.user = FRR_USER,
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.group = FRR_GROUP,
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#endif
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#ifdef VTY_GROUP
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.vty_group = VTY_GROUP,
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#endif
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.caps_p = _caps_p,
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.cap_num_p = array_size(_caps_p),
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.cap_num_i = 0};
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static const struct frr_yang_module_info *const pimd_yang_modules[] = {
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&frr_filter_info,
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&frr_interface_info,
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&frr_route_map_info,
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&frr_vrf_info,
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&frr_routing_info,
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&frr_pim_info,
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&frr_pim_rp_info,
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&frr_igmp_info,
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};
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FRR_DAEMON_INFO(pimd, PIM, .vty_port = PIMD_VTY_PORT,
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.proghelp = "Implementation of the PIM routing protocol.",
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.signals = pimd_signals,
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.n_signals = 4 /* XXX array_size(pimd_signals) XXX*/,
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.privs = &pimd_privs, .yang_modules = pimd_yang_modules,
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.n_yang_modules = array_size(pimd_yang_modules),
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);
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int main(int argc, char **argv, char **envp)
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{
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frr_preinit(&pimd_di, argc, argv);
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frr_opt_add("", longopts, "");
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/* this while just reads the options */
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while (1) {
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int opt;
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opt = frr_getopt(argc, argv, NULL);
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if (opt == EOF)
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break;
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switch (opt) {
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case 0:
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break;
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default:
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frr_help_exit(1);
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}
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}
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pim_router_init();
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/*
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* Initializations
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*/
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pim_error_init();
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pim_vrf_init();
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access_list_init();
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prefix_list_init();
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prefix_list_add_hook(pim_prefix_list_update);
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prefix_list_delete_hook(pim_prefix_list_update);
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pim_route_map_init();
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pim_init();
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/*
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* Initialize zclient "update" and "lookup" sockets
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*/
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if_zapi_callbacks(pim_ifp_create, pim_ifp_up,
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pim_ifp_down, pim_ifp_destroy);
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pim_zebra_init();
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pim_bfd_init();
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pim_mlag_init();
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hook_register(routing_conf_event,
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routing_control_plane_protocols_name_validate);
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routing_control_plane_protocols_register_vrf_dependency();
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frr_config_fork();
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#ifdef PIM_DEBUG_BYDEFAULT
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zlog_notice("PIM_DEBUG_BYDEFAULT: Enabling all debug commands");
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PIM_DO_DEBUG_PIM_EVENTS;
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PIM_DO_DEBUG_PIM_PACKETS;
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PIM_DO_DEBUG_PIM_TRACE;
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PIM_DO_DEBUG_IGMP_EVENTS;
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PIM_DO_DEBUG_IGMP_PACKETS;
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PIM_DO_DEBUG_IGMP_TRACE;
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PIM_DO_DEBUG_ZEBRA;
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#endif
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#ifdef PIM_CHECK_RECV_IFINDEX_SANITY
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zlog_notice(
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"PIM_CHECK_RECV_IFINDEX_SANITY: will match sock/recv ifindex");
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#ifdef PIM_REPORT_RECV_IFINDEX_MISMATCH
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zlog_notice(
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"PIM_REPORT_RECV_IFINDEX_MISMATCH: will report sock/recv ifindex mismatch");
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#endif
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#endif
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#ifdef PIM_UNEXPECTED_KERNEL_UPCALL
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zlog_notice(
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"PIM_UNEXPECTED_KERNEL_UPCALL: report unexpected kernel upcall");
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#endif
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frr_run(router->master);
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/* never reached */
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return 0;
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}
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