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author | Donald Sharp <sharpd@cumulusnetworks.com> | 2017-03-09 05:07:46 +0100 |
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committer | Donald Sharp <sharpd@cumulusnetworks.com> | 2017-03-09 05:07:46 +0100 |
commit | 7f57883ee6322b728e44f447da68ebc96b0664e9 (patch) | |
tree | 8b1392c96f88324176f253d6fa7c64edc8d1a1a2 /eigrpd/eigrp_main.c | |
parent | Merge pull request #262 from donaldsharp/pim_jp_fixes (diff) | |
download | frr-7f57883ee6322b728e44f447da68ebc96b0664e9.tar.xz frr-7f57883ee6322b728e44f447da68ebc96b0664e9.zip |
eigrp: Initial Commit
Please Note, I will be redoing this commit message with
more information.
Additionally I will rework the lib/* changes into their
own commits.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
Diffstat (limited to 'eigrpd/eigrp_main.c')
-rw-r--r-- | eigrpd/eigrp_main.c | 231 |
1 files changed, 231 insertions, 0 deletions
diff --git a/eigrpd/eigrp_main.c b/eigrpd/eigrp_main.c new file mode 100644 index 000000000..85a97e79a --- /dev/null +++ b/eigrpd/eigrp_main.c @@ -0,0 +1,231 @@ +/* + * EIGRP Main Routine. + * Copyright (C) 2013-2015 + * Authors: + * Donnie Savage + * Jan Janovic + * Matej Perina + * Peter Orsag + * Peter Paluch + * Frantisek Gazo + * Tomas Hvorkovy + * Martin Kontsek + * Lukas Koribsky + * + * This file is part of GNU Zebra. + * + * GNU Zebra is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2, or (at your option) any + * later version. + * + * GNU Zebra is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with GNU Zebra; see the file COPYING. If not, write to the Free + * Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA + * 02111-1307, USA. + */ +#include <zebra.h> + +#include <lib/version.h> +#include "getopt.h" +#include "thread.h" +#include "prefix.h" +#include "linklist.h" +#include "if.h" +#include "vector.h" +#include "vty.h" +#include "command.h" +#include "filter.h" +#include "plist.h" +#include "stream.h" +#include "log.h" +#include "memory.h" +#include "privs.h" +#include "sigevent.h" +#include "zclient.h" +#include "keychain.h" +#include "distribute.h" +#include "libfrr.h" +//#include "routemap.h" +//#include "if_rmap.h" + +#include "eigrpd/eigrp_structs.h" +#include "eigrpd/eigrpd.h" +#include "eigrpd/eigrp_dump.h" +#include "eigrpd/eigrp_interface.h" +#include "eigrpd/eigrp_neighbor.h" +#include "eigrpd/eigrp_packet.h" +#include "eigrpd/eigrp_vty.h" +#include "eigrpd/eigrp_zebra.h" +#include "eigrpd/eigrp_network.h" +#include "eigrpd/eigrp_snmp.h" +#include "eigrpd/eigrp_filter.h" +//#include "eigrpd/eigrp_routemap.h" + +/* eigprd privileges */ +zebra_capabilities_t _caps_p [] = +{ + ZCAP_NET_RAW, + ZCAP_BIND, + ZCAP_NET_ADMIN, +}; + +struct zebra_privs_t eigrpd_privs = +{ +#if defined (FRR_USER) && defined (FRR_GROUP) + .user = FRR_USER, + .group = FRR_GROUP, +#endif +#if defined (VTY_GROUP) + .vty_group = VTY_GROUP, +#endif + .caps_p = _caps_p, + .cap_num_p = array_size (_caps_p), + .cap_num_i = 0 +}; + +/* EIGRPd options. */ +struct option longopts[] = +{ + { 0 } +}; + +/* Master of threads. */ +struct thread_master *master; + +/* SIGHUP handler. */ +static void +sighup (void) +{ + zlog_info ("SIGHUP received"); +} + +/* SIGINT / SIGTERM handler. */ +static void +sigint (void) +{ + zlog_notice ("Terminating on signal"); + eigrp_terminate (); +} + +/* SIGUSR1 handler. */ +static void +sigusr1 (void) +{ + zlog_rotate (); +} + +struct quagga_signal_t eigrp_signals[] = +{ + { + .signal = SIGHUP, + .handler = &sighup, + }, + { + .signal = SIGUSR1, + .handler = &sigusr1, + }, + { + .signal = SIGINT, + .handler = &sigint, + }, + { + .signal = SIGTERM, + .handler = &sigint, + }, +}; + +FRR_DAEMON_INFO(eigrpd, EIGRP, + .vty_port = EIGRP_VTY_PORT, + + .proghelp = "Implementation of the EIGRP routing protocol.", + + .signals = eigrp_signals, + .n_signals = array_size(eigrp_signals), + + .privs = &eigrpd_privs, + ) + +/* EIGRPd main routine. */ +int +main (int argc, char **argv, char **envp) +{ + frr_preinit (&eigrpd_di, argc, argv); + frr_opt_add ("", longopts, ""); + + while (1) + { + int opt; + + opt = frr_getopt (argc, argv, NULL); + + if (opt == EOF) + break; + + switch (opt) + { + case 0: + break; + default: + frr_help_exit (1); + break; + } + } + + /* EIGRP master init. */ + eigrp_master_init (); + eigrp_om->master = frr_init(); + master = eigrp_om->master; + + vrf_init (); + + /*EIGRPd init*/ + eigrp_if_init (); + eigrp_zebra_init (); + eigrp_debug_init (); + + /* Get configuration file. */ + /* EIGRP VTY inits */ + eigrp_vty_init (); + keychain_init(); + eigrp_vty_show_init (); + eigrp_vty_if_init (); + +#ifdef HAVE_SNMP + eigrp_snmp_init (); +#endif /* HAVE_SNMP */ + + /* Access list install. */ + access_list_init (); + access_list_add_hook (eigrp_distribute_update_all_wrapper); + access_list_delete_hook (eigrp_distribute_update_all_wrapper); + + /* Prefix list initialize.*/ + prefix_list_init (); + prefix_list_add_hook (eigrp_distribute_update_all); + prefix_list_delete_hook (eigrp_distribute_update_all); + + /*eigrp_route_map_init(); + route_map_add_hook (eigrp_rmap_update); + route_map_delete_hook (eigrp_rmap_update);*/ + /*if_rmap_init (EIGRP_NODE); + if_rmap_hook_add (eigrp_if_rmap_update); + if_rmap_hook_delete (eigrp_if_rmap_update);*/ + + /* Distribute list install. */ + distribute_list_init (EIGRP_NODE); + distribute_list_add_hook (eigrp_distribute_update); + distribute_list_delete_hook (eigrp_distribute_update); + + frr_config_fork (); + frr_run(master); + + /* Not reached. */ + return (0); + +} |