#include "ospfd/ospf_bfd.h"
/* ospfd privileges */
-zebra_capabilities_t _caps_p [] =
-{
- ZCAP_NET_RAW,
- ZCAP_BIND,
- ZCAP_NET_ADMIN,
+zebra_capabilities_t _caps_p[] = {
+ ZCAP_NET_RAW, ZCAP_BIND, ZCAP_NET_ADMIN,
};
-struct zebra_privs_t ospfd_privs =
-{
+struct zebra_privs_t ospfd_privs = {
#if defined(FRR_USER) && defined(FRR_GROUP)
- .user = FRR_USER,
- .group = FRR_GROUP,
+ .user = FRR_USER,
+ .group = FRR_GROUP,
#endif
#if defined(VTY_GROUP)
- .vty_group = VTY_GROUP,
+ .vty_group = VTY_GROUP,
#endif
- .caps_p = _caps_p,
- .cap_num_p = array_size(_caps_p),
- .cap_num_i = 0
-};
+ .caps_p = _caps_p,
+ .cap_num_p = array_size(_caps_p),
+ .cap_num_i = 0};
/* OSPFd options. */
-struct option longopts[] =
-{
- { "instance", required_argument, NULL, 'n'},
- { "apiserver", no_argument, NULL, 'a'},
- { 0 }
-};
+struct option longopts[] = {{"instance", required_argument, NULL, 'n'},
+ {"apiserver", no_argument, NULL, 'a'},
+ {0}};
/* OSPFd program name */
#endif /* SUPPORT_OSPF_API */
/* SIGHUP handler. */
-static void
-sighup (void)
+static void sighup(void)
{
- zlog_info("SIGHUP received");
+ zlog_info("SIGHUP received");
}
/* SIGINT / SIGTERM handler. */
-static void
-sigint (void)
+static void sigint(void)
{
- zlog_notice ("Terminating on signal");
- ospf_terminate ();
+ zlog_notice("Terminating on signal");
+ ospf_terminate();
}
/* SIGUSR1 handler. */
-static void
-sigusr1 (void)
+static void sigusr1(void)
{
- zlog_rotate();
+ zlog_rotate();
}
-struct quagga_signal_t ospf_signals[] =
-{
- {
- .signal = SIGHUP,
- .handler = &sighup,
- },
- {
- .signal = SIGUSR1,
- .handler = &sigusr1,
- },
- {
- .signal = SIGINT,
- .handler = &sigint,
- },
- {
- .signal = SIGTERM,
- .handler = &sigint,
- },
+struct quagga_signal_t ospf_signals[] = {
+ {
+ .signal = SIGHUP,
+ .handler = &sighup,
+ },
+ {
+ .signal = SIGUSR1,
+ .handler = &sigusr1,
+ },
+ {
+ .signal = SIGINT,
+ .handler = &sigint,
+ },
+ {
+ .signal = SIGTERM,
+ .handler = &sigint,
+ },
};
-FRR_DAEMON_INFO(ospfd, OSPF,
- .vty_port = OSPF_VTY_PORT,
+FRR_DAEMON_INFO(ospfd, OSPF, .vty_port = OSPF_VTY_PORT,
- .proghelp = "Implementation of the OSPFv2 routing protocol.",
+ .proghelp = "Implementation of the OSPFv2 routing protocol.",
- .signals = ospf_signals,
- .n_signals = array_size(ospf_signals),
+ .signals = ospf_signals, .n_signals = array_size(ospf_signals),
- .privs = &ospfd_privs,
-)
+ .privs = &ospfd_privs, )
/* OSPFd main routine. */
-int
-main (int argc, char **argv)
+int main(int argc, char **argv)
{
- u_short instance = 0;
+ u_short instance = 0;
#ifdef SUPPORT_OSPF_API
- /* OSPF apiserver is disabled by default. */
- ospf_apiserver_enable = 0;
+ /* OSPF apiserver is disabled by default. */
+ ospf_apiserver_enable = 0;
#endif /* SUPPORT_OSPF_API */
- frr_preinit (&ospfd_di, argc, argv);
- frr_opt_add ("n:a", longopts,
- " -n, --instance Set the instance id\n"
- " -a, --apiserver Enable OSPF apiserver\n");
+ frr_preinit(&ospfd_di, argc, argv);
+ frr_opt_add("n:a", longopts,
+ " -n, --instance Set the instance id\n"
+ " -a, --apiserver Enable OSPF apiserver\n");
- while (1)
- {
- int opt;
+ while (1) {
+ int opt;
- opt = frr_getopt (argc, argv, NULL);
-
- if (opt == EOF)
- break;
+ opt = frr_getopt(argc, argv, NULL);
- switch (opt)
- {
- case 'n':
- ospfd_di.instance = instance = atoi(optarg);
- if (instance < 1)
- exit(0);
- break;
- case 0:
- break;
+ if (opt == EOF)
+ break;
+
+ switch (opt) {
+ case 'n':
+ ospfd_di.instance = instance = atoi(optarg);
+ if (instance < 1)
+ exit(0);
+ break;
+ case 0:
+ break;
#ifdef SUPPORT_OSPF_API
- case 'a':
- ospf_apiserver_enable = 1;
- break;
+ case 'a':
+ ospf_apiserver_enable = 1;
+ break;
#endif /* SUPPORT_OSPF_API */
- default:
- frr_help_exit (1);
- break;
+ default:
+ frr_help_exit(1);
+ break;
+ }
}
- }
-
- /* Invoked by a priviledged user? -- endo. */
- if (geteuid () != 0)
- {
- errno = EPERM;
- perror (ospfd_di.progname);
- exit (1);
- }
-
- /* OSPF master init. */
- ospf_master_init (frr_init ());
-
- /* Initializations. */
- master = om->master;
-
- /* Library inits. */
- debug_init ();
- vrf_init (NULL, NULL, NULL, NULL);
-
- access_list_init ();
- prefix_list_init ();
-
- /* OSPFd inits. */
- ospf_if_init ();
- ospf_zebra_init(master, instance);
-
- /* OSPF vty inits. */
- ospf_vty_init ();
- ospf_vty_show_init ();
- ospf_vty_clear_init ();
-
- /* OSPF BFD init */
- ospf_bfd_init();
-
- ospf_route_map_init ();
- ospf_opaque_init ();
-
- /* Need to initialize the default ospf structure, so the interface mode
- commands can be duly processed if they are received before 'router ospf',
- when quagga(ospfd) is restarted */
- if (!ospf_get_instance(instance))
- {
- zlog_err("OSPF instance init failed: %s", strerror(errno));
- exit (1);
- }
-
- frr_config_fork();
- frr_run (master);
-
- /* Not reached. */
- return (0);
-}
+ /* Invoked by a priviledged user? -- endo. */
+ if (geteuid() != 0) {
+ errno = EPERM;
+ perror(ospfd_di.progname);
+ exit(1);
+ }
+
+ /* OSPF master init. */
+ ospf_master_init(frr_init());
+
+ /* Initializations. */
+ master = om->master;
+
+ /* Library inits. */
+ debug_init();
+ vrf_init(NULL, NULL, NULL, NULL);
+
+ access_list_init();
+ prefix_list_init();
+
+ /* OSPFd inits. */
+ ospf_if_init();
+ ospf_zebra_init(master, instance);
+
+ /* OSPF vty inits. */
+ ospf_vty_init();
+ ospf_vty_show_init();
+ ospf_vty_clear_init();
+
+ /* OSPF BFD init */
+ ospf_bfd_init();
+
+ ospf_route_map_init();
+ ospf_opaque_init();
+
+ /* Need to initialize the default ospf structure, so the interface mode
+ commands can be duly processed if they are received before 'router
+ ospf',
+ when quagga(ospfd) is restarted */
+ if (!ospf_get_instance(instance)) {
+ zlog_err("OSPF instance init failed: %s", strerror(errno));
+ exit(1);
+ }
+
+ frr_config_fork();
+ frr_run(master);
+
+ /* Not reached. */
+ return (0);
+}
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