diff options
Diffstat (limited to 'sharpd/sharp_vty.c')
| -rw-r--r-- | sharpd/sharp_vty.c | 50 |
1 files changed, 48 insertions, 2 deletions
diff --git a/sharpd/sharp_vty.c b/sharpd/sharp_vty.c index 6a120c8eff..d390ea8192 100644 --- a/sharpd/sharp_vty.c +++ b/sharpd/sharp_vty.c @@ -131,8 +131,8 @@ DEFPY(sharp_nht_data_dump, sharp_nht_data_dump_cmd, "sharp data nexthop", "Sharp routing Protocol\n" - "Nexthop information\n" - "Data Dump\n") + "Data about what is going on\n" + "Nexthop information\n") { sharp_nh_tracker_dump(vty); @@ -649,6 +649,51 @@ DEFPY (send_opaque_reg, return CMD_SUCCESS; } +DEFPY (neigh_discover, + neigh_discover_cmd, + "sharp neigh discover [vrf NAME$vrf_name] <A.B.C.D$dst4|X:X::X:X$dst6> IFNAME$ifname", + SHARP_STR + "Discover neighbours\n" + "Send an ARP/NDP request\n" + VRF_CMD_HELP_STR + "v4 Destination address\n" + "v6 Destination address\n" + "Interface name\n") +{ + struct vrf *vrf; + struct interface *ifp; + struct prefix prefix; + + memset(&prefix, 0, sizeof(prefix)); + + if (dst4.s_addr != 0) { + prefix.family = AF_INET; + prefix.prefixlen = 32; + prefix.u.prefix4 = dst4; + } else { + prefix.family = AF_INET6; + prefix.prefixlen = 128; + prefix.u.prefix6 = dst6; + } + + vrf = vrf_lookup_by_name(vrf_name ? vrf_name : VRF_DEFAULT_NAME); + if (!vrf) { + vty_out(vty, "The vrf NAME specified: %s does not exist\n", + vrf_name ? vrf_name : VRF_DEFAULT_NAME); + return CMD_WARNING; + } + + ifp = if_lookup_by_name_vrf(ifname, vrf); + if (ifp == NULL) { + vty_out(vty, "%% Can't find interface %s\n", ifname); + return CMD_WARNING; + } + + sharp_zebra_send_arp(ifp, &prefix); + + return CMD_SUCCESS; +} + void sharp_vty_init(void) { install_element(ENABLE_NODE, &install_routes_data_dump_cmd); @@ -666,6 +711,7 @@ void sharp_vty_init(void) install_element(ENABLE_NODE, &send_opaque_cmd); install_element(ENABLE_NODE, &send_opaque_unicast_cmd); install_element(ENABLE_NODE, &send_opaque_reg_cmd); + install_element(ENABLE_NODE, &neigh_discover_cmd); install_element(VIEW_NODE, &show_debugging_sharpd_cmd); |