diff options
Diffstat (limited to 'bgpd/bgp_vty.c')
| -rw-r--r-- | bgpd/bgp_vty.c | 219 |
1 files changed, 209 insertions, 10 deletions
diff --git a/bgpd/bgp_vty.c b/bgpd/bgp_vty.c index ec0106a8..e7e7dba1 100644 --- a/bgpd/bgp_vty.c +++ b/bgpd/bgp_vty.c @@ -213,6 +213,12 @@ bgp_vty_return (struct vty *vty, int ret) case BGP_ERR_TCPSIG_FAILED: str = "Error while applying TCP-Sig to session(s)"; break; + case BGP_ERR_NO_EBGP_MULTIHOP_WITH_TTLHACK: + str = "ebgp-multihop and ttl-security cannot be configured together"; + break; + case BGP_ERR_NO_IBGP_WITH_TTLHACK: + str = "ttl-security only allowed for EBGP peers"; + break; } if (str) { @@ -2636,9 +2642,7 @@ peer_ebgp_multihop_set_vty (struct vty *vty, const char *ip_str, else VTY_GET_INTEGER_RANGE ("TTL", ttl, ttl_str, 1, 255); - peer_ebgp_multihop_set (peer, ttl); - - return CMD_SUCCESS; + return bgp_vty_return (vty, peer_ebgp_multihop_set (peer, ttl)); } static int @@ -2650,9 +2654,7 @@ peer_ebgp_multihop_unset_vty (struct vty *vty, const char *ip_str) if (! peer) return CMD_WARNING; - peer_ebgp_multihop_unset (peer); - - return CMD_SUCCESS; + return bgp_vty_return (vty, peer_ebgp_multihop_unset (peer)); } /* neighbor ebgp-multihop. */ @@ -3954,6 +3956,42 @@ DEFUN (no_neighbor_allowas_in, return bgp_vty_return (vty, ret); } +DEFUN (neighbor_ttl_security, + neighbor_ttl_security_cmd, + NEIGHBOR_CMD2 "ttl-security hops <1-254>", + NEIGHBOR_STR + NEIGHBOR_ADDR_STR2 + "Specify the maximum number of hops to the BGP peer\n") +{ + struct peer *peer; + int gtsm_hops; + + peer = peer_and_group_lookup_vty (vty, argv[0]); + if (! peer) + return CMD_WARNING; + + VTY_GET_INTEGER_RANGE ("", gtsm_hops, argv[1], 1, 254); + + return bgp_vty_return (vty, peer_ttl_security_hops_set (peer, gtsm_hops)); +} + +DEFUN (no_neighbor_ttl_security, + no_neighbor_ttl_security_cmd, + NO_NEIGHBOR_CMD2 "ttl-security hops <1-254>", + NO_STR + NEIGHBOR_STR + NEIGHBOR_ADDR_STR2 + "Specify the maximum number of hops to the BGP peer\n") +{ + struct peer *peer; + + peer = peer_and_group_lookup_vty (vty, argv[0]); + if (! peer) + return CMD_WARNING; + + return bgp_vty_return (vty, peer_ttl_security_hops_unset (peer)); +} + /* Address family configuration. */ DEFUN (address_family_ipv4, address_family_ipv4_cmd, @@ -6864,6 +6902,16 @@ DEFUN (show_ip_bgp_ipv4_summary, return bgp_show_summary_vty (vty, NULL, AFI_IP, SAFI_UNICAST); } +ALIAS (show_ip_bgp_ipv4_summary, + show_bgp_ipv4_safi_summary_cmd, + "show bgp ipv4 (unicast|multicast) summary", + SHOW_STR + BGP_STR + "Address family\n" + "Address Family modifier\n" + "Address Family modifier\n" + "Summary of BGP neighbor status\n") + DEFUN (show_ip_bgp_instance_ipv4_summary, show_ip_bgp_instance_ipv4_summary_cmd, "show ip bgp view WORD ipv4 (unicast|multicast) summary", @@ -6883,6 +6931,18 @@ DEFUN (show_ip_bgp_instance_ipv4_summary, return bgp_show_summary_vty (vty, argv[0], AFI_IP, SAFI_UNICAST); } +ALIAS (show_ip_bgp_instance_ipv4_summary, + show_bgp_instance_ipv4_safi_summary_cmd, + "show bgp view WORD ipv4 (unicast|multicast) summary", + SHOW_STR + BGP_STR + "BGP view\n" + "View name\n" + "Address family\n" + "Address Family modifier\n" + "Address Family modifier\n" + "Summary of BGP neighbor status\n") + DEFUN (show_ip_bgp_vpnv4_all_summary, show_ip_bgp_vpnv4_all_summary_cmd, "show ip bgp vpnv4 all summary", @@ -6961,6 +7021,40 @@ ALIAS (show_bgp_instance_summary, "Address family\n" "Summary of BGP neighbor status\n") +DEFUN (show_bgp_ipv6_safi_summary, + show_bgp_ipv6_safi_summary_cmd, + "show bgp ipv6 (unicast|multicast) summary", + SHOW_STR + BGP_STR + "Address family\n" + "Address Family modifier\n" + "Address Family modifier\n" + "Summary of BGP neighbor status\n") +{ + if (strncmp (argv[0], "m", 1) == 0) + return bgp_show_summary_vty (vty, NULL, AFI_IP6, SAFI_MULTICAST); + + return bgp_show_summary_vty (vty, NULL, AFI_IP6, SAFI_UNICAST); +} + +DEFUN (show_bgp_instance_ipv6_safi_summary, + show_bgp_instance_ipv6_safi_summary_cmd, + "show bgp view WORD ipv6 (unicast|multicast) summary", + SHOW_STR + BGP_STR + "BGP view\n" + "View name\n" + "Address family\n" + "Address Family modifier\n" + "Address Family modifier\n" + "Summary of BGP neighbor status\n") +{ + if (strncmp (argv[1], "m", 1) == 0) + return bgp_show_summary_vty (vty, argv[0], AFI_IP6, SAFI_MULTICAST); + + return bgp_show_summary_vty (vty, argv[0], AFI_IP6, SAFI_UNICAST); +} + /* old command */ DEFUN (show_ipv6_bgp_summary, show_ipv6_bgp_summary_cmd, @@ -7552,10 +7646,16 @@ bgp_show_peer (struct vty *vty, struct peer *p) p->host, VTY_NEWLINE); } - /* EBGP Multihop */ - if (peer_sort (p) != BGP_PEER_IBGP && p->ttl > 1) - vty_out (vty, " External BGP neighbor may be up to %d hops away.%s", - p->ttl, VTY_NEWLINE); + /* EBGP Multihop and GTSM */ + if (peer_sort (p) != BGP_PEER_IBGP) + { + if (p->gtsm_hops > 0) + vty_out (vty, " External BGP neighbor may be up to %d hops away.%s", + p->gtsm_hops, VTY_NEWLINE); + else if (p->ttl > 1) + vty_out (vty, " External BGP neighbor may be up to %d hops away.%s", + p->ttl, VTY_NEWLINE); + } /* Local address. */ if (p->su_local) @@ -8162,6 +8262,41 @@ DEFUN (show_ip_bgp_instance_ipv4_rsclient_summary, return bgp_show_rsclient_summary_vty (vty, argv[0], AFI_IP, SAFI_UNICAST); } +DEFUN (show_bgp_instance_ipv4_safi_rsclient_summary, + show_bgp_instance_ipv4_safi_rsclient_summary_cmd, + "show bgp view WORD ipv4 (unicast|multicast) rsclient summary", + SHOW_STR + BGP_STR + "BGP view\n" + "View name\n" + "Address family\n" + "Address Family modifier\n" + "Address Family modifier\n" + "Information about Route Server Clients\n" + "Summary of all Route Server Clients\n") +{ + safi_t safi; + + if (argc == 2) { + safi = (strncmp (argv[1], "m", 1) == 0) ? SAFI_MULTICAST : SAFI_UNICAST; + return bgp_show_rsclient_summary_vty (vty, argv[0], AFI_IP, safi); + } else { + safi = (strncmp (argv[0], "m", 1) == 0) ? SAFI_MULTICAST : SAFI_UNICAST; + return bgp_show_rsclient_summary_vty (vty, NULL, AFI_IP, safi); + } +} + +ALIAS (show_bgp_instance_ipv4_safi_rsclient_summary, + show_bgp_ipv4_safi_rsclient_summary_cmd, + "show bgp ipv4 (unicast|multicast) rsclient summary", + SHOW_STR + BGP_STR + "Address family\n" + "Address Family modifier\n" + "Address Family modifier\n" + "Information about Route Server Clients\n" + "Summary of all Route Server Clients\n") + #ifdef HAVE_IPV6 DEFUN (show_bgp_rsclient_summary, show_bgp_rsclient_summary_cmd, @@ -8206,6 +8341,42 @@ ALIAS (show_bgp_instance_rsclient_summary, "Address family\n" "Information about Route Server Clients\n" "Summary of all Route Server Clients\n") + +DEFUN (show_bgp_instance_ipv6_safi_rsclient_summary, + show_bgp_instance_ipv6_safi_rsclient_summary_cmd, + "show bgp view WORD ipv6 (unicast|multicast) rsclient summary", + SHOW_STR + BGP_STR + "BGP view\n" + "View name\n" + "Address family\n" + "Address Family modifier\n" + "Address Family modifier\n" + "Information about Route Server Clients\n" + "Summary of all Route Server Clients\n") +{ + safi_t safi; + + if (argc == 2) { + safi = (strncmp (argv[1], "m", 1) == 0) ? SAFI_MULTICAST : SAFI_UNICAST; + return bgp_show_rsclient_summary_vty (vty, argv[0], AFI_IP6, safi); + } else { + safi = (strncmp (argv[0], "m", 1) == 0) ? SAFI_MULTICAST : SAFI_UNICAST; + return bgp_show_rsclient_summary_vty (vty, NULL, AFI_IP6, safi); + } +} + +ALIAS (show_bgp_instance_ipv6_safi_rsclient_summary, + show_bgp_ipv6_safi_rsclient_summary_cmd, + "show bgp ipv6 (unicast|multicast) rsclient summary", + SHOW_STR + BGP_STR + "Address family\n" + "Address Family modifier\n" + "Address Family modifier\n" + "Information about Route Server Clients\n" + "Summary of all Route Server Clients\n") + #endif /* HAVE IPV6 */ /* Redistribute VTY commands. */ @@ -9752,38 +9923,50 @@ bgp_vty_init (void) install_element (VIEW_NODE, &show_ip_bgp_summary_cmd); install_element (VIEW_NODE, &show_ip_bgp_instance_summary_cmd); install_element (VIEW_NODE, &show_ip_bgp_ipv4_summary_cmd); + install_element (VIEW_NODE, &show_bgp_ipv4_safi_summary_cmd); install_element (VIEW_NODE, &show_ip_bgp_instance_ipv4_summary_cmd); + install_element (VIEW_NODE, &show_bgp_instance_ipv4_safi_summary_cmd); install_element (VIEW_NODE, &show_ip_bgp_vpnv4_all_summary_cmd); install_element (VIEW_NODE, &show_ip_bgp_vpnv4_rd_summary_cmd); #ifdef HAVE_IPV6 install_element (VIEW_NODE, &show_bgp_summary_cmd); install_element (VIEW_NODE, &show_bgp_instance_summary_cmd); install_element (VIEW_NODE, &show_bgp_ipv6_summary_cmd); + install_element (VIEW_NODE, &show_bgp_ipv6_safi_summary_cmd); install_element (VIEW_NODE, &show_bgp_instance_ipv6_summary_cmd); + install_element (VIEW_NODE, &show_bgp_instance_ipv6_safi_summary_cmd); #endif /* HAVE_IPV6 */ install_element (RESTRICTED_NODE, &show_ip_bgp_summary_cmd); install_element (RESTRICTED_NODE, &show_ip_bgp_instance_summary_cmd); install_element (RESTRICTED_NODE, &show_ip_bgp_ipv4_summary_cmd); + install_element (RESTRICTED_NODE, &show_bgp_ipv4_safi_summary_cmd); install_element (RESTRICTED_NODE, &show_ip_bgp_instance_ipv4_summary_cmd); + install_element (RESTRICTED_NODE, &show_bgp_instance_ipv4_safi_summary_cmd); install_element (RESTRICTED_NODE, &show_ip_bgp_vpnv4_all_summary_cmd); install_element (RESTRICTED_NODE, &show_ip_bgp_vpnv4_rd_summary_cmd); #ifdef HAVE_IPV6 install_element (RESTRICTED_NODE, &show_bgp_summary_cmd); install_element (RESTRICTED_NODE, &show_bgp_instance_summary_cmd); install_element (RESTRICTED_NODE, &show_bgp_ipv6_summary_cmd); + install_element (RESTRICTED_NODE, &show_bgp_ipv6_safi_summary_cmd); install_element (RESTRICTED_NODE, &show_bgp_instance_ipv6_summary_cmd); + install_element (RESTRICTED_NODE, &show_bgp_instance_ipv6_safi_summary_cmd); #endif /* HAVE_IPV6 */ install_element (ENABLE_NODE, &show_ip_bgp_summary_cmd); install_element (ENABLE_NODE, &show_ip_bgp_instance_summary_cmd); install_element (ENABLE_NODE, &show_ip_bgp_ipv4_summary_cmd); + install_element (ENABLE_NODE, &show_bgp_ipv4_safi_summary_cmd); install_element (ENABLE_NODE, &show_ip_bgp_instance_ipv4_summary_cmd); + install_element (ENABLE_NODE, &show_bgp_instance_ipv4_safi_summary_cmd); install_element (ENABLE_NODE, &show_ip_bgp_vpnv4_all_summary_cmd); install_element (ENABLE_NODE, &show_ip_bgp_vpnv4_rd_summary_cmd); #ifdef HAVE_IPV6 install_element (ENABLE_NODE, &show_bgp_summary_cmd); install_element (ENABLE_NODE, &show_bgp_instance_summary_cmd); install_element (ENABLE_NODE, &show_bgp_ipv6_summary_cmd); + install_element (ENABLE_NODE, &show_bgp_ipv6_safi_summary_cmd); install_element (ENABLE_NODE, &show_bgp_instance_ipv6_summary_cmd); + install_element (ENABLE_NODE, &show_bgp_instance_ipv6_safi_summary_cmd); #endif /* HAVE_IPV6 */ /* "show ip bgp neighbors" commands. */ @@ -9847,28 +10030,40 @@ bgp_vty_init (void) install_element (VIEW_NODE, &show_ip_bgp_instance_rsclient_summary_cmd); install_element (VIEW_NODE, &show_ip_bgp_ipv4_rsclient_summary_cmd); install_element (VIEW_NODE, &show_ip_bgp_instance_ipv4_rsclient_summary_cmd); + install_element (VIEW_NODE, &show_bgp_instance_ipv4_safi_rsclient_summary_cmd); + install_element (VIEW_NODE, &show_bgp_ipv4_safi_rsclient_summary_cmd); install_element (RESTRICTED_NODE, &show_ip_bgp_rsclient_summary_cmd); install_element (RESTRICTED_NODE, &show_ip_bgp_instance_rsclient_summary_cmd); install_element (RESTRICTED_NODE, &show_ip_bgp_ipv4_rsclient_summary_cmd); install_element (RESTRICTED_NODE, &show_ip_bgp_instance_ipv4_rsclient_summary_cmd); + install_element (RESTRICTED_NODE, &show_bgp_instance_ipv4_safi_rsclient_summary_cmd); + install_element (RESTRICTED_NODE, &show_bgp_ipv4_safi_rsclient_summary_cmd); install_element (ENABLE_NODE, &show_ip_bgp_rsclient_summary_cmd); install_element (ENABLE_NODE, &show_ip_bgp_instance_rsclient_summary_cmd); install_element (ENABLE_NODE, &show_ip_bgp_ipv4_rsclient_summary_cmd); install_element (ENABLE_NODE, &show_ip_bgp_instance_ipv4_rsclient_summary_cmd); + install_element (ENABLE_NODE, &show_bgp_instance_ipv4_safi_rsclient_summary_cmd); + install_element (ENABLE_NODE, &show_bgp_ipv4_safi_rsclient_summary_cmd); #ifdef HAVE_IPV6 install_element (VIEW_NODE, &show_bgp_rsclient_summary_cmd); install_element (VIEW_NODE, &show_bgp_ipv6_rsclient_summary_cmd); install_element (VIEW_NODE, &show_bgp_instance_rsclient_summary_cmd); install_element (VIEW_NODE, &show_bgp_instance_ipv6_rsclient_summary_cmd); + install_element (VIEW_NODE, &show_bgp_instance_ipv6_safi_rsclient_summary_cmd); + install_element (VIEW_NODE, &show_bgp_ipv6_safi_rsclient_summary_cmd); install_element (RESTRICTED_NODE, &show_bgp_rsclient_summary_cmd); install_element (RESTRICTED_NODE, &show_bgp_ipv6_rsclient_summary_cmd); install_element (RESTRICTED_NODE, &show_bgp_instance_rsclient_summary_cmd); install_element (RESTRICTED_NODE, &show_bgp_instance_ipv6_rsclient_summary_cmd); + install_element (RESTRICTED_NODE, &show_bgp_instance_ipv6_safi_rsclient_summary_cmd); + install_element (RESTRICTED_NODE, &show_bgp_ipv6_safi_rsclient_summary_cmd); install_element (ENABLE_NODE, &show_bgp_rsclient_summary_cmd); install_element (ENABLE_NODE, &show_bgp_ipv6_rsclient_summary_cmd); install_element (ENABLE_NODE, &show_bgp_instance_rsclient_summary_cmd); install_element (ENABLE_NODE, &show_bgp_instance_ipv6_rsclient_summary_cmd); + install_element (ENABLE_NODE, &show_bgp_instance_ipv6_safi_rsclient_summary_cmd); + install_element (ENABLE_NODE, &show_bgp_ipv6_safi_rsclient_summary_cmd); #endif /* HAVE_IPV6 */ /* "show ip bgp paths" commands. */ @@ -9909,6 +10104,10 @@ bgp_vty_init (void) install_element (BGP_IPV6_NODE, &no_bgp_redistribute_ipv6_metric_rmap_cmd); #endif /* HAVE_IPV6 */ + /* ttl_security commands */ + install_element (BGP_NODE, &neighbor_ttl_security_cmd); + install_element (BGP_NODE, &no_neighbor_ttl_security_cmd); + /* "show bgp memory" commands. */ install_element (VIEW_NODE, &show_bgp_memory_cmd); install_element (RESTRICTED_NODE, &show_bgp_memory_cmd); |