From 397fd7d39f023887e428de37a1929c366a99b8d5 Mon Sep 17 00:00:00 2001 From: Filip Tehlar Date: Wed, 26 Oct 2016 14:31:24 +0200 Subject: Implement LISP control plane messages * Map-register * Map-notify * RLOC probing Change-Id: I7f6295376b21cd67805446dfd1c1033acead2d4b Signed-off-by: Filip Tehlar --- vpp-api-test/vat/api_format.c | 413 +++++++++++++++++++++++++++++++++++++++++- 1 file changed, 408 insertions(+), 5 deletions(-) (limited to 'vpp-api-test') diff --git a/vpp-api-test/vat/api_format.c b/vpp-api-test/vat/api_format.c index 63928063137..003fd723714 100644 --- a/vpp-api-test/vat/api_format.c +++ b/vpp-api-test/vat/api_format.c @@ -2337,11 +2337,13 @@ vl_api_lisp_eid_table_details_t_handler (vl_api_lisp_eid_table_details_t * mp) mp->seid, mp->seid_prefix_len, mp->is_src_dst); vec_add1 (eid, 0); - fformat (vam->ofp, "[%d] %-35s%-20s%-30s%-20d%-d\n", + fformat (vam->ofp, "[%d] %-35s%-20s%-30s%-20d%-20d%-10d%-20s\n", clib_net_to_host_u32 (mp->vni), eid, mp->is_local ? "local" : "remote", - s, clib_net_to_host_u32 (mp->ttl), mp->authoritative); + s, clib_net_to_host_u32 (mp->ttl), mp->authoritative, + clib_net_to_host_u16 (mp->key_id), mp->key); + vec_free (s); vec_free (eid); } @@ -2379,6 +2381,13 @@ vl_api_lisp_eid_table_details_t_handler_json (vl_api_lisp_eid_table_details_t vat_json_object_add_uint (node, "vni", clib_net_to_host_u32 (mp->vni)); vat_json_object_add_uint (node, "ttl", clib_net_to_host_u32 (mp->ttl)); vat_json_object_add_uint (node, "authoritative", (mp->authoritative)); + + if (mp->key_id) + { + vat_json_object_add_uint (node, "key_id", + clib_net_to_host_u16 (mp->key_id)); + vat_json_object_add_string_copy (node, "key", mp->key); + } vec_free (eid); } @@ -2539,6 +2548,76 @@ static void vec_free (next_decap_str); } +static void + vl_api_show_lisp_map_register_state_reply_t_handler + (vl_api_show_lisp_map_register_state_reply_t * mp) +{ + vat_main_t *vam = &vat_main; + int retval = clib_net_to_host_u32 (mp->retval); + + fformat (vam->ofp, "%s\n", mp->is_enabled ? "enabled" : "disabled"); + + vam->retval = retval; + vam->result_ready = 1; +} + +static void + vl_api_show_lisp_map_register_state_reply_t_handler_json + (vl_api_show_lisp_map_register_state_reply_t * mp) +{ + vat_main_t *vam = &vat_main; + vat_json_node_t _node, *node = &_node; + int retval = clib_net_to_host_u32 (mp->retval); + + u8 *s = format (0, "%s", mp->is_enabled ? "enabled" : "disabled"); + + vat_json_init_object (node); + vat_json_object_add_string_copy (node, "state", s); + + vat_json_print (vam->ofp, node); + vat_json_free (node); + + vam->retval = retval; + vam->result_ready = 1; + vec_free (s); +} + +static void + vl_api_show_lisp_rloc_probe_state_reply_t_handler + (vl_api_show_lisp_rloc_probe_state_reply_t * mp) +{ + vat_main_t *vam = &vat_main; + int retval = clib_net_to_host_u32 (mp->retval); + + if (retval) + goto end; + + fformat (vam->ofp, "%s\n", mp->is_enabled ? "enabled" : "disabled"); +end: + vam->retval = retval; + vam->result_ready = 1; +} + +static void + vl_api_show_lisp_rloc_probe_state_reply_t_handler_json + (vl_api_show_lisp_rloc_probe_state_reply_t * mp) +{ + vat_main_t *vam = &vat_main; + vat_json_node_t _node, *node = &_node; + int retval = clib_net_to_host_u32 (mp->retval); + + u8 *s = format (0, "%s", mp->is_enabled ? "enabled" : "disabled"); + vat_json_init_object (node); + vat_json_object_add_string_copy (node, "state", s); + + vat_json_print (vam->ofp, node); + vat_json_free (node); + + vam->retval = retval; + vam->result_ready = 1; + vec_free (s); +} + static void vl_api_lisp_adjacencies_get_reply_t_handler (vl_api_lisp_adjacencies_get_reply_t * mp) @@ -2611,6 +2690,46 @@ end: vam->result_ready = 1; } +static void +vl_api_lisp_map_server_details_t_handler (vl_api_lisp_map_server_details_t + * mp) +{ + vat_main_t *vam = &vat_main; + + fformat (vam->ofp, "%=20U\n", + mp->is_ipv6 ? format_ip6_address : format_ip4_address, + mp->ip_address); +} + +static void + vl_api_lisp_map_server_details_t_handler_json + (vl_api_lisp_map_server_details_t * mp) +{ + vat_main_t *vam = &vat_main; + vat_json_node_t *node = NULL; + struct in6_addr ip6; + struct in_addr ip4; + + if (VAT_JSON_ARRAY != vam->json_tree.type) + { + ASSERT (VAT_JSON_NONE == vam->json_tree.type); + vat_json_init_array (&vam->json_tree); + } + node = vat_json_array_add (&vam->json_tree); + + vat_json_init_object (node); + if (mp->is_ipv6) + { + clib_memcpy (&ip6, mp->ip_address, sizeof (ip6)); + vat_json_object_add_ip6 (node, "map-server", ip6); + } + else + { + clib_memcpy (&ip4, mp->ip_address, sizeof (ip4)); + vat_json_object_add_ip4 (node, "map-server", ip4); + } +} + static void vl_api_lisp_map_resolver_details_t_handler (vl_api_lisp_map_resolver_details_t * mp) @@ -3521,9 +3640,12 @@ _(lisp_add_del_remote_mapping_reply) \ _(lisp_add_del_adjacency_reply) \ _(lisp_gpe_add_del_fwd_entry_reply) \ _(lisp_add_del_map_resolver_reply) \ +_(lisp_add_del_map_server_reply) \ _(lisp_gpe_enable_disable_reply) \ _(lisp_gpe_add_del_iface_reply) \ _(lisp_enable_disable_reply) \ +_(lisp_rloc_probe_enable_disable_reply) \ +_(lisp_map_register_enable_disable_reply) \ _(lisp_pitr_set_locator_set_reply) \ _(lisp_map_request_mode_reply) \ _(lisp_add_del_map_request_itr_rlocs_reply) \ @@ -3726,8 +3848,13 @@ _(LISP_ADD_DEL_REMOTE_MAPPING_REPLY, lisp_add_del_remote_mapping_reply) \ _(LISP_ADD_DEL_ADJACENCY_REPLY, lisp_add_del_adjacency_reply) \ _(LISP_GPE_ADD_DEL_FWD_ENTRY_REPLY, lisp_gpe_add_del_fwd_entry_reply) \ _(LISP_ADD_DEL_MAP_RESOLVER_REPLY, lisp_add_del_map_resolver_reply) \ +_(LISP_ADD_DEL_MAP_SERVER_REPLY, lisp_add_del_map_server_reply) \ _(LISP_GPE_ENABLE_DISABLE_REPLY, lisp_gpe_enable_disable_reply) \ _(LISP_ENABLE_DISABLE_REPLY, lisp_enable_disable_reply) \ +_(LISP_MAP_REGISTER_ENABLE_DISABLE_REPLY, \ + lisp_map_register_enable_disable_reply) \ +_(LISP_RLOC_PROBE_ENABLE_DISABLE_REPLY, \ + lisp_rloc_probe_enable_disable_reply) \ _(LISP_PITR_SET_LOCATOR_SET_REPLY, lisp_pitr_set_locator_set_reply) \ _(LISP_MAP_REQUEST_MODE_REPLY, lisp_map_request_mode_reply) \ _(LISP_EID_TABLE_ADD_DEL_MAP_REPLY, lisp_eid_table_add_del_map_reply) \ @@ -3739,6 +3866,7 @@ _(LISP_EID_TABLE_MAP_DETAILS, lisp_eid_table_map_details) \ _(LISP_EID_TABLE_VNI_DETAILS, lisp_eid_table_vni_details) \ _(LISP_GPE_TUNNEL_DETAILS, lisp_gpe_tunnel_details) \ _(LISP_MAP_RESOLVER_DETAILS, lisp_map_resolver_details) \ +_(LISP_MAP_SERVER_DETAILS, lisp_map_server_details) \ _(LISP_ADJACENCIES_GET_REPLY, lisp_adjacencies_get_reply) \ _(SHOW_LISP_STATUS_REPLY, show_lisp_status_reply) \ _(LISP_ADD_DEL_MAP_REQUEST_ITR_RLOCS_REPLY, \ @@ -3747,6 +3875,9 @@ _(LISP_GET_MAP_REQUEST_ITR_RLOCS_REPLY, \ lisp_get_map_request_itr_rlocs_reply) \ _(SHOW_LISP_PITR_REPLY, show_lisp_pitr_reply) \ _(SHOW_LISP_MAP_REQUEST_MODE_REPLY, show_lisp_map_request_mode_reply) \ +_(SHOW_LISP_RLOC_PROBE_STATE_REPLY, show_lisp_rloc_probe_state_reply) \ +_(SHOW_LISP_MAP_REGISTER_STATE_REPLY, \ + show_lisp_map_register_state_reply) \ _(AF_PACKET_CREATE_REPLY, af_packet_create_reply) \ _(AF_PACKET_DELETE_REPLY, af_packet_delete_reply) \ _(POLICER_ADD_DEL_REPLY, policer_add_del_reply) \ @@ -12849,6 +12980,31 @@ api_lisp_add_del_locator (vat_main_t * vam) return 0; } +uword +unformat_hmac_key_id (unformat_input_t * input, va_list * args) +{ + u32 *key_id = va_arg (*args, u32 *); + u8 *s = 0; + + if (unformat (input, "%s", &s)) + { + if (!strcmp ((char *) s, "sha1")) + key_id[0] = HMAC_SHA_1_96; + else if (!strcmp ((char *) s, "sha256")) + key_id[0] = HMAC_SHA_256_128; + else + { + clib_warning ("invalid key_id: '%s'", s); + key_id[0] = HMAC_NO_KEY; + } + } + else + return 0; + + vec_free (s); + return 1; +} + static int api_lisp_add_del_local_eid (vat_main_t * vam) { @@ -12861,6 +13017,8 @@ api_lisp_add_del_local_eid (vat_main_t * vam) u8 *locator_set_name = 0; u8 locator_set_name_set = 0; u32 vni = 0; + u16 key_id = 0; + u8 *key = 0; /* Parse args required to build the message */ while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT) @@ -12881,6 +13039,10 @@ api_lisp_add_del_local_eid (vat_main_t * vam) { locator_set_name_set = 1; } + else if (unformat (input, "key-id %U", unformat_hmac_key_id, &key_id)) + ; + else if (unformat (input, "secret-key %_%v%_", &key)) + ; else break; } @@ -12898,6 +13060,19 @@ api_lisp_add_del_local_eid (vat_main_t * vam) return -99; } + if (key && (0 == key_id)) + { + errmsg ("invalid key_id!"); + return -99; + } + + if (vec_len (key) > 64) + { + errmsg ("key too long"); + vec_free (key); + return -99; + } + if (vec_len (locator_set_name) > 64) { errmsg ("locator-set name too long\n"); @@ -12914,10 +13089,13 @@ api_lisp_add_del_local_eid (vat_main_t * vam) mp->eid_type = eid->type; mp->prefix_len = eid->len; mp->vni = clib_host_to_net_u32 (vni); + mp->key_id = clib_host_to_net_u16 (key_id); clib_memcpy (mp->locator_set_name, locator_set_name, vec_len (locator_set_name)); + clib_memcpy (mp->key, key, vec_len (key)); vec_free (locator_set_name); + vec_free (key); /* send it... */ S; @@ -13070,6 +13248,74 @@ api_lisp_gpe_add_del_fwd_entry (vat_main_t * vam) return 0; } +static int +api_lisp_add_del_map_server (vat_main_t * vam) +{ + unformat_input_t *input = vam->input; + vl_api_lisp_add_del_map_server_t *mp; + f64 timeout = ~0; + u8 is_add = 1; + u8 ipv4_set = 0; + u8 ipv6_set = 0; + ip4_address_t ipv4; + ip6_address_t ipv6; + + /* Parse args required to build the message */ + while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT) + { + if (unformat (input, "del")) + { + is_add = 0; + } + else if (unformat (input, "%U", unformat_ip4_address, &ipv4)) + { + ipv4_set = 1; + } + else if (unformat (input, "%U", unformat_ip6_address, &ipv6)) + { + ipv6_set = 1; + } + else + break; + } + + if (ipv4_set && ipv6_set) + { + errmsg ("both eid v4 and v6 addresses set\n"); + return -99; + } + + if (!ipv4_set && !ipv6_set) + { + errmsg ("eid addresses not set\n"); + return -99; + } + + /* Construct the API message */ + M (LISP_ADD_DEL_MAP_SERVER, lisp_add_del_map_server); + + mp->is_add = is_add; + if (ipv6_set) + { + mp->is_ipv6 = 1; + clib_memcpy (mp->ip_address, &ipv6, sizeof (ipv6)); + } + else + { + mp->is_ipv6 = 0; + clib_memcpy (mp->ip_address, &ipv4, sizeof (ipv4)); + } + + /* send it... */ + S; + + /* Wait for a reply... */ + W; + + /* NOTREACHED */ + return 0; +} + static int api_lisp_add_del_map_resolver (vat_main_t * vam) { @@ -13185,6 +13431,94 @@ api_lisp_gpe_enable_disable (vat_main_t * vam) return 0; } +static int +api_lisp_rloc_probe_enable_disable (vat_main_t * vam) +{ + unformat_input_t *input = vam->input; + vl_api_lisp_rloc_probe_enable_disable_t *mp; + f64 timeout = ~0; + u8 is_set = 0; + u8 is_en = 0; + + /* Parse args required to build the message */ + while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT) + { + if (unformat (input, "enable")) + { + is_set = 1; + is_en = 1; + } + else if (unformat (input, "disable")) + is_set = 1; + else + break; + } + + if (!is_set) + { + errmsg ("Value not set\n"); + return -99; + } + + /* Construct the API message */ + M (LISP_RLOC_PROBE_ENABLE_DISABLE, lisp_rloc_probe_enable_disable); + + mp->is_enabled = is_en; + + /* send it... */ + S; + + /* Wait for a reply... */ + W; + + /* NOTREACHED */ + return 0; +} + +static int +api_lisp_map_register_enable_disable (vat_main_t * vam) +{ + unformat_input_t *input = vam->input; + vl_api_lisp_map_register_enable_disable_t *mp; + f64 timeout = ~0; + u8 is_set = 0; + u8 is_en = 0; + + /* Parse args required to build the message */ + while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT) + { + if (unformat (input, "enable")) + { + is_set = 1; + is_en = 1; + } + else if (unformat (input, "disable")) + is_set = 1; + else + break; + } + + if (!is_set) + { + errmsg ("Value not set\n"); + return -99; + } + + /* Construct the API message */ + M (LISP_MAP_REGISTER_ENABLE_DISABLE, lisp_map_register_enable_disable); + + mp->is_enabled = is_en; + + /* send it... */ + S; + + /* Wait for a reply... */ + W; + + /* NOTREACHED */ + return 0; +} + static int api_lisp_enable_disable (vat_main_t * vam) { @@ -13231,6 +13565,40 @@ api_lisp_enable_disable (vat_main_t * vam) return 0; } +static int +api_show_lisp_map_register_state (vat_main_t * vam) +{ + f64 timeout = ~0; + vl_api_show_lisp_map_register_state_t *mp; + + M (SHOW_LISP_MAP_REGISTER_STATE, show_lisp_map_register_state); + + /* send */ + S; + + /* wait for reply */ + W; + + return 0; +} + +static int +api_show_lisp_rloc_probe_state (vat_main_t * vam) +{ + f64 timeout = ~0; + vl_api_show_lisp_rloc_probe_state_t *mp; + + M (SHOW_LISP_RLOC_PROBE_STATE, show_lisp_rloc_probe_state); + + /* send */ + S; + + /* wait for reply */ + W; + + return 0; +} + static int api_show_lisp_map_request_mode (vat_main_t * vam) { @@ -14107,8 +14475,8 @@ api_lisp_eid_table_dump (vat_main_t * vam) if (!vam->json_output) { - fformat (vam->ofp, "%-35s%-20s%-30s%-20s%-s\n", "EID", "type", - "ls_index", "ttl", "authoritative"); + fformat (vam->ofp, "%-35s%-20s%-30s%-20s%-20s%-10s%-20s\n", "EID", + "type", "ls_index", "ttl", "authoritative", "key_id", "key"); } M (LISP_EID_TABLE_DUMP, lisp_eid_table_dump); @@ -14233,6 +14601,34 @@ api_lisp_adjacencies_get (vat_main_t * vam) return 0; } +static int +api_lisp_map_server_dump (vat_main_t * vam) +{ + vl_api_lisp_map_server_dump_t *mp; + f64 timeout = ~0; + + if (!vam->json_output) + { + fformat (vam->ofp, "%=20s\n", "Map server"); + } + + M (LISP_MAP_SERVER_DUMP, lisp_map_server_dump); + /* send it... */ + S; + + /* Use a control ping for synchronization */ + { + vl_api_control_ping_t *mp; + M (CONTROL_PING, control_ping); + S; + } + /* Wait for a reply... */ + W; + + /* NOTREACHED */ + return 0; +} + static int api_lisp_map_resolver_dump (vat_main_t * vam) { @@ -16991,12 +17387,16 @@ _(lisp_add_del_locator, "locator-set " \ "p w [del]") \ _(lisp_add_del_local_eid,"vni eid " \ "/ | " \ - "locator-set [del]") \ + "locator-set [del]" \ + "[key-id sha1|sha256 secret-key ]")\ _(lisp_gpe_add_del_fwd_entry, "rmt_eid [lcl_eid ] vni " \ "dp_table loc-pair ... [del]") \ _(lisp_add_del_map_resolver, " [del]") \ +_(lisp_add_del_map_server, " [del]") \ _(lisp_gpe_enable_disable, "enable|disable") \ _(lisp_enable_disable, "enable|disable") \ +_(lisp_map_register_enable_disable, "enable|disable") \ +_(lisp_rloc_probe_enable_disable, "enable|disable") \ _(lisp_gpe_add_del_iface, "up|down") \ _(lisp_add_del_remote_mapping, "add|del vni eid " \ "[seid ] " \ @@ -17017,7 +17417,10 @@ _(lisp_eid_table_vni_dump, "") \ _(lisp_eid_table_map_dump, "l2|l3") \ _(lisp_gpe_tunnel_dump, "") \ _(lisp_map_resolver_dump, "") \ +_(lisp_map_server_dump, "") \ _(lisp_adjacencies_get, "vni ") \ +_(show_lisp_rloc_probe_state, "") \ +_(show_lisp_map_register_state, "") \ _(show_lisp_status, "") \ _(lisp_get_map_request_itr_rlocs, "") \ _(show_lisp_pitr, "") \ -- cgit 1.2.3-korg