diff options
Diffstat (limited to 'zebra/main.c')
| -rw-r--r-- | zebra/main.c | 32 |
1 files changed, 20 insertions, 12 deletions
diff --git a/zebra/main.c b/zebra/main.c index 19b16936d9..b0a19c5aa5 100644 --- a/zebra/main.c +++ b/zebra/main.c @@ -34,6 +34,7 @@ #include "privs.h" #include "sigevent.h" #include "vrf.h" +#include "logicalrouter.h" #include "libfrr.h" #include "zebra/rib.h" @@ -47,6 +48,7 @@ #include "zebra/redistribute.h" #include "zebra/zebra_mpls.h" #include "zebra/label_manager.h" +#include "zebra/zebra_netns_notify.h" #define ZEBRA_PTM_SUPPORT @@ -85,6 +87,7 @@ struct option longopts[] = {{"batch", no_argument, NULL, 'b'}, {"label_socket", no_argument, NULL, 'l'}, {"retain", no_argument, NULL, 'r'}, #ifdef HAVE_NETLINK + {"vrfwnetns", no_argument, NULL, 'n'}, {"nl-bufsize", required_argument, NULL, 's'}, #endif /* HAVE_NETLINK */ {0}}; @@ -122,7 +125,6 @@ static void sigint(void) { struct vrf *vrf; struct zebra_vrf *zvrf; - struct zebra_ns *zns; zlog_notice("Terminating on signal"); @@ -137,19 +139,19 @@ static void sigint(void) if (zvrf) SET_FLAG(zvrf->flags, ZEBRA_VRF_RETAIN); } + if (zebrad.lsp_process_q) + work_queue_free_and_null(&zebrad.lsp_process_q); vrf_terminate(); - zns = zebra_ns_lookup(NS_DEFAULT); - zebra_ns_disable(0, (void **)&zns); + ns_walk_func(zebra_ns_disabled); + zebra_ns_notify_close(); access_list_reset(); prefix_list_reset(); route_map_finish(); list_delete_and_null(&zebrad.client_list); - work_queue_free(zebrad.ribq); - if (zebrad.lsp_process_q) - work_queue_free(zebrad.lsp_process_q); + work_queue_free_and_null(&zebrad.ribq); meta_queue_free(zebrad.mq); frr_fini(); @@ -205,12 +207,15 @@ int main(int argc, char **argv) char *fuzzing = NULL; #endif + vrf_configure_backend(VRF_BACKEND_VRF_LITE); + logicalrouter_configure_backend(LOGICALROUTER_BACKEND_NETNS); + frr_preinit(&zebra_di, argc, argv); frr_opt_add( "bakz:e:l:r" #ifdef HAVE_NETLINK - "s:" + "s:n" #endif #if defined(HANDLE_ZAPI_FUZZING) "c:" @@ -225,6 +230,7 @@ int main(int argc, char **argv) " -k, --keep_kernel Don't delete old routes which installed by zebra.\n" " -r, --retain When program terminates, retain added route by zebra.\n" #ifdef HAVE_NETLINK + " -n, --vrfwnetns Set VRF with NetNS\n" " -s, --nl-bufsize Set netlink receive buffer size\n" #endif /* HAVE_NETLINK */ #if defined(HANDLE_ZAPI_FUZZING) @@ -279,6 +285,11 @@ int main(int argc, char **argv) case 's': nl_rcvbufsize = atoi(optarg); break; + case 'n': + vrf_configure_backend(VRF_BACKEND_NETNS); + logicalrouter_configure_backend( + LOGICALROUTER_BACKEND_OFF); + break; #endif /* HAVE_NETLINK */ #if defined(HANDLE_ZAPI_FUZZING) case 'c': @@ -321,8 +332,8 @@ int main(int argc, char **argv) zebra_mpls_vty_init(); zebra_pw_vty_init(); - /* For debug purpose. */ - /* SET_FLAG (zebra_debug_event, ZEBRA_DEBUG_EVENT); */ +/* For debug purpose. */ +/* SET_FLAG (zebra_debug_event, ZEBRA_DEBUG_EVENT); */ #if defined(HANDLE_ZAPI_FUZZING) if (fuzzing) { @@ -340,9 +351,6 @@ int main(int argc, char **argv) */ frr_config_fork(); - /* Clean up rib -- before fork (?) */ - /* rib_weed_tables (); */ - /* After we have successfully acquired the pidfile, we can be sure * about being the only copy of zebra process, which is submitting * changes to the FIB. |