diff options
| -rw-r--r-- | ripngd/ripngd.c | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/ripngd/ripngd.c b/ripngd/ripngd.c index 96206e2b08..82c4877485 100644 --- a/ripngd/ripngd.c +++ b/ripngd/ripngd.c @@ -2170,6 +2170,54 @@ DEFUN (show_ipv6_ripng_status, return CMD_SUCCESS; } +DEFUN (clear_ipv6_rip, + clear_ipv6_rip_cmd, + "clear ipv6 ripng", + CLEAR_STR + IPV6_STR + "Clear IPv6 RIP database") +{ + struct route_node *rp; + struct ripng_info *rinfo; + struct list *list; + struct listnode *listnode; + + /* Clear received RIPng routes */ + for (rp = route_top (ripng->table); rp; rp = route_next (rp)) + { + list = rp->info; + if (list == NULL) + continue; + + for (ALL_LIST_ELEMENTS_RO (list, listnode, rinfo)) + { + if (! ripng_route_rte (rinfo)) + continue; + + if (CHECK_FLAG (rinfo->flags, RIPNG_RTF_FIB)) + ripng_zebra_ipv6_delete (rp); + break; + } + + if (rinfo) + { + RIPNG_TIMER_OFF (rinfo->t_timeout); + RIPNG_TIMER_OFF (rinfo->t_garbage_collect); + listnode_delete (list, rinfo); + ripng_info_free (rinfo); + } + + if (list_isempty (list)) + { + list_free (list); + rp->info = NULL; + route_unlock_node (rp); + } + } + + return CMD_SUCCESS; +} + DEFUN (router_ripng, router_ripng_cmd, "router ripng", @@ -3047,6 +3095,8 @@ ripng_init () install_element (VIEW_NODE, &show_ipv6_ripng_cmd); install_element (VIEW_NODE, &show_ipv6_ripng_status_cmd); + install_element (ENABLE_NODE, &clear_ipv6_rip_cmd); + install_element (CONFIG_NODE, &router_ripng_cmd); install_element (CONFIG_NODE, &no_router_ripng_cmd); |