diff options
Diffstat (limited to 'ripd/rip_main.c')
| -rw-r--r-- | ripd/rip_main.c | 197 |
1 files changed, 89 insertions, 108 deletions
diff --git a/ripd/rip_main.c b/ripd/rip_main.c index 1a7d03bca1..91b623beb4 100644 --- a/ripd/rip_main.c +++ b/ripd/rip_main.c @@ -39,34 +39,24 @@ #include "ripd/ripd.h" /* ripd options. */ -static struct option longopts[] = -{ - { "retain", no_argument, NULL, 'r'}, - { 0 } -}; +static struct option longopts[] = {{"retain", no_argument, NULL, 'r'}, {0}}; /* ripd privileges */ -zebra_capabilities_t _caps_p [] = -{ - ZCAP_NET_RAW, - ZCAP_BIND -}; +zebra_capabilities_t _caps_p[] = {ZCAP_NET_RAW, ZCAP_BIND}; -struct zebra_privs_t ripd_privs = -{ +struct zebra_privs_t ripd_privs = { #if defined(FRR_USER) - .user = FRR_USER, + .user = FRR_USER, #endif #if defined FRR_GROUP - .group = FRR_GROUP, + .group = FRR_GROUP, #endif #ifdef VTY_GROUP - .vty_group = VTY_GROUP, + .vty_group = VTY_GROUP, #endif - .caps_p = _caps_p, - .cap_num_p = 2, - .cap_num_i = 0 -}; + .caps_p = _caps_p, + .cap_num_p = 2, + .cap_num_i = 0}; /* Route retain mode flag. */ int retain_mode = 0; @@ -77,119 +67,110 @@ struct thread_master *master; static struct frr_daemon_info ripd_di; /* SIGHUP handler. */ -static void -sighup (void) +static void sighup(void) { - zlog_info ("SIGHUP received"); - rip_clean (); - rip_reset (); - zlog_info ("ripd restarting!"); + zlog_info("SIGHUP received"); + rip_clean(); + rip_reset(); + zlog_info("ripd restarting!"); - /* Reload config file. */ - vty_read_config (ripd_di.config_file, config_default); + /* Reload config file. */ + vty_read_config(ripd_di.config_file, config_default); - /* Try to return to normal operation. */ + /* Try to return to normal operation. */ } /* SIGINT handler. */ -static void -sigint (void) +static void sigint(void) { - zlog_notice ("Terminating on signal"); + zlog_notice("Terminating on signal"); - if (! retain_mode) - rip_clean (); + if (!retain_mode) + rip_clean(); - rip_zclient_stop (); + rip_zclient_stop(); - exit (0); + exit(0); } /* SIGUSR1 handler. */ -static void -sigusr1 (void) +static void sigusr1(void) { - zlog_rotate(); + zlog_rotate(); } -static struct quagga_signal_t ripd_signals[] = -{ - { - .signal = SIGHUP, - .handler = &sighup, - }, - { - .signal = SIGUSR1, - .handler = &sigusr1, - }, - { - .signal = SIGINT, - .handler = &sigint, - }, - { - .signal = SIGTERM, - .handler = &sigint, - }, -}; - -FRR_DAEMON_INFO(ripd, RIP, - .vty_port = RIP_VTY_PORT, - - .proghelp = "Implementation of the RIP routing protocol.", - - .signals = ripd_signals, - .n_signals = array_size(ripd_signals), - - .privs = &ripd_privs, -) +static struct quagga_signal_t ripd_signals[] = { + { + .signal = SIGHUP, + .handler = &sighup, + }, + { + .signal = SIGUSR1, + .handler = &sigusr1, + }, + { + .signal = SIGINT, + .handler = &sigint, + }, + { + .signal = SIGTERM, + .handler = &sigint, + }, +}; -/* Main routine of ripd. */ -int -main (int argc, char **argv) -{ - frr_preinit (&ripd_di, argc, argv); - frr_opt_add ("r", longopts, - " -r, --retain When program terminates, retain added route by ripd.\n"); +FRR_DAEMON_INFO(ripd, RIP, .vty_port = RIP_VTY_PORT, - /* Command line option parse. */ - while (1) - { - int opt; + .proghelp = "Implementation of the RIP routing protocol.", - opt = frr_getopt (argc, argv, NULL); - - if (opt == EOF) - break; + .signals = ripd_signals, .n_signals = array_size(ripd_signals), - switch (opt) - { - case 0: - break; - case 'r': - retain_mode = 1; - break; - default: - frr_help_exit (1); - break; + .privs = &ripd_privs, ) + +/* Main routine of ripd. */ +int main(int argc, char **argv) +{ + frr_preinit(&ripd_di, argc, argv); + frr_opt_add( + "r", longopts, + " -r, --retain When program terminates, retain added route by ripd.\n"); + + /* Command line option parse. */ + while (1) { + int opt; + + opt = frr_getopt(argc, argv, NULL); + + if (opt == EOF) + break; + + switch (opt) { + case 0: + break; + case 'r': + retain_mode = 1; + break; + default: + frr_help_exit(1); + break; + } } - } - /* Prepare master thread. */ - master = frr_init (); + /* Prepare master thread. */ + master = frr_init(); - /* Library initialization. */ - keychain_init (); - vrf_init (NULL, NULL, NULL, NULL); + /* Library initialization. */ + keychain_init(); + vrf_init(NULL, NULL, NULL, NULL); - /* RIP related initialization. */ - rip_init (); - rip_if_init (); - rip_zclient_init(master); - rip_peer_init (); + /* RIP related initialization. */ + rip_init(); + rip_if_init(); + rip_zclient_init(master); + rip_peer_init(); - frr_config_fork (); - frr_run (master); + frr_config_fork(); + frr_run(master); - /* Not reached. */ - return (0); + /* Not reached. */ + return (0); } |