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authorNeale Ranns <nranns@cisco.com>2020-09-21 08:17:51 +0000
committerDamjan Marion <dmarion@me.com>2020-09-22 16:01:29 +0000
commit2b202bc4b2d870d76bfe6fb1906ae62e253cec72 (patch)
treeb05011f96b8d9d080647323e4609af0fac90b612 /src/plugins/lisp/lisp-cp/one_api.c
parentb468773aa4164bf52e0751fdf780f67248037cc0 (diff)
lisp: Move to plugin
Type: refactor Change-Id: I54df533a8f863c4e49742903cf2457f18b4fc506 Signed-off-by: Neale Ranns <nranns@cisco.com>
Diffstat (limited to 'src/plugins/lisp/lisp-cp/one_api.c')
-rw-r--r--src/plugins/lisp/lisp-cp/one_api.c1705
1 files changed, 1705 insertions, 0 deletions
diff --git a/src/plugins/lisp/lisp-cp/one_api.c b/src/plugins/lisp/lisp-cp/one_api.c
new file mode 100644
index 00000000000..eb0b4c691b7
--- /dev/null
+++ b/src/plugins/lisp/lisp-cp/one_api.c
@@ -0,0 +1,1705 @@
+/*
+ *------------------------------------------------------------------
+ * one_api.c - Overlay Network Engine API
+ *
+ * Copyright (c) 2016-2017 Cisco and/or its affiliates.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *------------------------------------------------------------------
+ */
+
+#include <vnet/vnet.h>
+#include <vlibmemory/api.h>
+
+#include <vnet/interface.h>
+#include <vnet/api_errno.h>
+#include <lisp/lisp-cp/control.h>
+#include <lisp/lisp-gpe/lisp_gpe.h>
+
+#include <vnet/ip/ip_types_api.h>
+#include <vnet/ethernet/ethernet_types_api.h>
+
+/* define message IDs */
+#include <vnet/format_fns.h>
+#include <lisp/lisp-cp/one.api_enum.h>
+#include <lisp/lisp-cp/one.api_types.h>
+
+/**
+ * Base message ID fot the plugin
+ */
+static u32 one_base_msg_id;
+#define REPLY_MSG_ID_BASE one_base_msg_id
+
+#include <vlibapi/api_helper_macros.h>
+
+#define REPLY_DETAILS(t, body) \
+do { \
+ vl_api_registration_t * reg; \
+ rv = vl_msg_api_pd_handler (mp, rv); \
+ reg = vl_api_client_index_to_registration (mp->client_index); \
+ if (!reg) \
+ return; \
+ \
+ rmp = vl_msg_api_alloc (sizeof (*rmp)); \
+ rmp->_vl_msg_id = ntohs((t)); \
+ rmp->context = mp->context; \
+ do {body;} while (0); \
+ vl_api_send_msg (reg, (u8 *)&rmp); \
+} while(0);
+
+#define foreach_vpe_api_msg \
+_(ONE_ADD_DEL_LOCATOR_SET, one_add_del_locator_set) \
+_(ONE_ADD_DEL_LOCATOR, one_add_del_locator) \
+_(ONE_ADD_DEL_LOCAL_EID, one_add_del_local_eid) \
+_(ONE_ADD_DEL_MAP_RESOLVER, one_add_del_map_resolver) \
+_(ONE_ADD_DEL_MAP_SERVER, one_add_del_map_server) \
+_(ONE_ENABLE_DISABLE, one_enable_disable) \
+_(ONE_RLOC_PROBE_ENABLE_DISABLE, one_rloc_probe_enable_disable) \
+_(ONE_MAP_REGISTER_ENABLE_DISABLE, one_map_register_enable_disable) \
+_(ONE_MAP_REGISTER_FALLBACK_THRESHOLD, \
+ one_map_register_fallback_threshold) \
+_(ONE_ADD_DEL_REMOTE_MAPPING, one_add_del_remote_mapping) \
+_(ONE_ADD_DEL_ADJACENCY, one_add_del_adjacency) \
+_(ONE_PITR_SET_LOCATOR_SET, one_pitr_set_locator_set) \
+_(ONE_NSH_SET_LOCATOR_SET, one_nsh_set_locator_set) \
+_(ONE_MAP_REQUEST_MODE, one_map_request_mode) \
+_(ONE_EID_TABLE_ADD_DEL_MAP, one_eid_table_add_del_map) \
+_(ONE_LOCATOR_SET_DUMP, one_locator_set_dump) \
+_(ONE_LOCATOR_DUMP, one_locator_dump) \
+_(ONE_EID_TABLE_DUMP, one_eid_table_dump) \
+_(ONE_MAP_RESOLVER_DUMP, one_map_resolver_dump) \
+_(ONE_MAP_SERVER_DUMP, one_map_server_dump) \
+_(ONE_EID_TABLE_MAP_DUMP, one_eid_table_map_dump) \
+_(ONE_EID_TABLE_VNI_DUMP, one_eid_table_vni_dump) \
+_(ONE_ADJACENCIES_GET, one_adjacencies_get) \
+_(ONE_MAP_REGISTER_SET_TTL, one_map_register_set_ttl) \
+_(SHOW_ONE_NSH_MAPPING, show_one_nsh_mapping) \
+_(SHOW_ONE_RLOC_PROBE_STATE, show_one_rloc_probe_state) \
+_(SHOW_ONE_MAP_REGISTER_STATE, show_one_map_register_state) \
+_(SHOW_ONE_MAP_REGISTER_TTL, show_one_map_register_ttl) \
+_(SHOW_ONE_MAP_REGISTER_FALLBACK_THRESHOLD, \
+ show_one_map_register_fallback_threshold) \
+_(SHOW_ONE_STATUS, show_one_status) \
+_(ONE_ADD_DEL_MAP_REQUEST_ITR_RLOCS, \
+ one_add_del_map_request_itr_rlocs) \
+_(ONE_GET_MAP_REQUEST_ITR_RLOCS, one_get_map_request_itr_rlocs) \
+_(SHOW_ONE_PITR, show_one_pitr) \
+_(SHOW_ONE_MAP_REQUEST_MODE, show_one_map_request_mode) \
+_(ONE_USE_PETR, one_use_petr) \
+_(SHOW_ONE_USE_PETR, show_one_use_petr) \
+_(SHOW_ONE_STATS_ENABLE_DISABLE, show_one_stats_enable_disable) \
+_(ONE_STATS_ENABLE_DISABLE, one_stats_enable_disable) \
+_(ONE_STATS_DUMP, one_stats_dump) \
+_(ONE_STATS_FLUSH, one_stats_flush) \
+_(ONE_L2_ARP_BD_GET, one_l2_arp_bd_get) \
+_(ONE_L2_ARP_ENTRIES_GET, one_l2_arp_entries_get) \
+_(ONE_ADD_DEL_L2_ARP_ENTRY, one_add_del_l2_arp_entry) \
+_(ONE_ADD_DEL_NDP_ENTRY, one_add_del_ndp_entry) \
+_(ONE_NDP_BD_GET, one_ndp_bd_get) \
+_(ONE_NDP_ENTRIES_GET, one_ndp_entries_get) \
+_(ONE_SET_TRANSPORT_PROTOCOL, one_set_transport_protocol) \
+_(ONE_GET_TRANSPORT_PROTOCOL, one_get_transport_protocol) \
+_(ONE_ENABLE_DISABLE_XTR_MODE, one_enable_disable_xtr_mode) \
+_(ONE_SHOW_XTR_MODE, one_show_xtr_mode) \
+_(ONE_ENABLE_DISABLE_PITR_MODE, one_enable_disable_pitr_mode) \
+_(ONE_SHOW_PITR_MODE, one_show_pitr_mode) \
+_(ONE_ENABLE_DISABLE_PETR_MODE, one_enable_disable_petr_mode) \
+_(ONE_SHOW_PETR_MODE, one_show_petr_mode) \
+
+
+static locator_t *
+unformat_one_locs (vl_api_remote_locator_t * rmt_locs, u32 rloc_num)
+{
+ u32 i;
+ locator_t *locs = 0, loc;
+ vl_api_remote_locator_t *r;
+
+ for (i = 0; i < rloc_num; i++)
+ {
+ /* remote locators */
+ r = &rmt_locs[i];
+ clib_memset (&loc, 0, sizeof (loc));
+ ip_address_decode2 (&r->ip_address, &loc.address.ippref.addr);
+ loc.address.ippref.len =
+ ip_address_max_len (loc.address.ippref.addr.version);
+
+ loc.priority = r->priority;
+ loc.weight = r->weight;
+
+ vec_add1 (locs, loc);
+ }
+ return locs;
+}
+
+static void
+vl_api_one_map_register_set_ttl_t_handler (vl_api_one_map_register_set_ttl_t *
+ mp)
+{
+ vl_api_one_map_register_set_ttl_reply_t *rmp;
+ int rv = 0;
+
+ mp->ttl = clib_net_to_host_u32 (mp->ttl);
+ rv = vnet_lisp_map_register_set_ttl (mp->ttl);
+
+ REPLY_MACRO (VL_API_ONE_MAP_REGISTER_SET_TTL_REPLY);
+}
+
+static void
+ vl_api_show_one_map_register_ttl_t_handler
+ (vl_api_show_one_map_register_ttl_t * mp)
+{
+ vl_api_show_one_map_register_ttl_reply_t *rmp;
+ int rv = 0;
+
+ u32 ttl = vnet_lisp_map_register_get_ttl ();
+ /* *INDENT-OFF* */
+ REPLY_MACRO2 (VL_API_SHOW_ONE_MAP_REGISTER_TTL_REPLY,
+ ({
+ rmp->ttl = clib_host_to_net_u32 (ttl);
+ }));
+ /* *INDENT-ON* */
+}
+
+static void
+vl_api_one_add_del_locator_set_t_handler (vl_api_one_add_del_locator_set_t *
+ mp)
+{
+ vl_api_one_add_del_locator_set_reply_t *rmp;
+ int rv = 0;
+ vnet_lisp_add_del_locator_set_args_t _a, *a = &_a;
+ locator_t locator;
+ vl_api_local_locator_t *ls_loc;
+ u32 ls_index = ~0, locator_num;
+ u8 *locator_name = NULL;
+ int i;
+
+ clib_memset (a, 0, sizeof (a[0]));
+
+ mp->locator_set_name[sizeof (mp->locator_set_name) - 1] = 0;
+ locator_name = format (0, "%s", mp->locator_set_name);
+ vec_terminate_c_string (locator_name);
+
+ a->name = locator_name;
+ a->is_add = mp->is_add;
+ a->local = 1;
+ locator_num = clib_net_to_host_u32 (mp->locator_num);
+
+ clib_memset (&locator, 0, sizeof (locator));
+ for (i = 0; i < locator_num; i++)
+ {
+ ls_loc = &mp->locators[i];
+ VALIDATE_SW_IF_INDEX (ls_loc);
+
+ locator.sw_if_index = htonl (ls_loc->sw_if_index);
+ locator.priority = ls_loc->priority;
+ locator.weight = ls_loc->weight;
+ locator.local = 1;
+ vec_add1 (a->locators, locator);
+ }
+
+ rv = vnet_lisp_add_del_locator_set (a, &ls_index);
+
+ BAD_SW_IF_INDEX_LABEL;
+
+ vec_free (locator_name);
+ vec_free (a->locators);
+
+ /* *INDENT-OFF* */
+ REPLY_MACRO2 (VL_API_ONE_ADD_DEL_LOCATOR_SET_REPLY,
+ ({
+ rmp->ls_index = clib_host_to_net_u32 (ls_index);
+ }));
+ /* *INDENT-ON* */
+}
+
+static void
+vl_api_one_add_del_locator_t_handler (vl_api_one_add_del_locator_t * mp)
+{
+ vl_api_one_add_del_locator_reply_t *rmp;
+ int rv = 0;
+ locator_t locator, *locators = NULL;
+ vnet_lisp_add_del_locator_set_args_t _a, *a = &_a;
+ u32 ls_index = ~0;
+ u8 *locator_name = NULL;
+
+ clib_memset (&locator, 0, sizeof (locator));
+ clib_memset (a, 0, sizeof (a[0]));
+
+ locator.sw_if_index = ntohl (mp->sw_if_index);
+ locator.priority = mp->priority;
+ locator.weight = mp->weight;
+ locator.local = 1;
+ vec_add1 (locators, locator);
+
+ mp->locator_set_name[sizeof (mp->locator_set_name) - 1] = 0;
+ locator_name = format (0, "%s", mp->locator_set_name);
+ vec_terminate_c_string (locator_name);
+
+ a->name = locator_name;
+ a->locators = locators;
+ a->is_add = mp->is_add;
+ a->local = 1;
+
+ rv = vnet_lisp_add_del_locator (a, NULL, &ls_index);
+
+ vec_free (locators);
+ vec_free (locator_name);
+
+ REPLY_MACRO (VL_API_ONE_ADD_DEL_LOCATOR_REPLY);
+}
+
+typedef struct
+{
+ u32 spi;
+ u8 si;
+} __attribute__ ((__packed__)) lisp_nsh_api_t;
+
+static int
+unformat_one_eid_api (gid_address_t * dst, u32 vni, vl_api_eid_t * eid)
+{
+ fib_prefix_t prefix;
+
+ switch (eid->type)
+ {
+ case EID_TYPE_API_PREFIX:
+ ip_prefix_decode (&eid->address.prefix, &prefix);
+ gid_address_type (dst) = GID_ADDR_IP_PREFIX;
+ if (prefix.fp_proto == FIB_PROTOCOL_IP4)
+ gid_address_ip_set (dst, &prefix.fp_addr.ip4, AF_IP4);
+ if (prefix.fp_proto == FIB_PROTOCOL_IP6)
+ gid_address_ip_set (dst, &prefix.fp_addr.ip6, AF_IP6);
+ gid_address_ippref_len (dst) = prefix.fp_len;
+ ip_prefix_normalize (&gid_address_ippref (dst));
+ break;
+ case EID_TYPE_API_MAC:
+ gid_address_type (dst) = GID_ADDR_MAC;
+ mac_address_decode (eid->address.mac,
+ (mac_address_t *) & gid_address_mac (dst));
+ break;
+ case EID_TYPE_API_NSH:
+ gid_address_type (dst) = GID_ADDR_NSH;
+ gid_address_nsh_spi (dst) = clib_net_to_host_u32 (eid->address.nsh.spi);
+ gid_address_nsh_si (dst) = eid->address.nsh.si;
+ break;
+ default:
+ /* unknown type */
+ return VNET_API_ERROR_INVALID_VALUE;
+ }
+
+ gid_address_vni (dst) = vni;
+
+ return 0;
+}
+
+static void
+fid_to_api_eid (fid_address_t * fid, vl_api_eid_t * eid)
+{
+ fib_prefix_t fib_prefix;
+ u32 eid_type;
+
+ switch (fid_addr_type (fid))
+ {
+ case FID_ADDR_IP_PREF:
+ eid_type = EID_TYPE_API_PREFIX;
+ ip_prefix_to_fib_prefix (&fid_addr_ippref (fid), &fib_prefix);
+ ip_prefix_encode (&fib_prefix, &eid->address.prefix);
+ break;
+ case FID_ADDR_MAC:
+ eid_type = EID_TYPE_API_MAC;
+ mac_address_encode ((mac_address_t *) fid_addr_mac (fid),
+ eid->address.mac);
+ break;
+ default:
+ /* unknown type */
+ return;
+ }
+
+ eid->type = eid_type;
+}
+
+static void
+vl_api_one_add_del_local_eid_t_handler (vl_api_one_add_del_local_eid_t * mp)
+{
+ vl_api_one_add_del_local_eid_reply_t *rmp;
+ lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
+ int rv = 0;
+ gid_address_t _eid, *eid = &_eid;
+ uword *p = NULL;
+ u32 locator_set_index = ~0, map_index = ~0;
+ vnet_lisp_add_del_mapping_args_t _a, *a = &_a;
+ u8 *name = NULL, *key = NULL;
+ clib_memset (a, 0, sizeof (a[0]));
+ clib_memset (eid, 0, sizeof (eid[0]));
+
+ rv = unformat_one_eid_api (eid, clib_net_to_host_u32 (mp->vni), &mp->eid);
+ if (rv)
+ goto out;
+
+ if (gid_address_type (eid) == GID_ADDR_NSH)
+ {
+ rv = VNET_API_ERROR_INVALID_VALUE;
+ goto out;
+ }
+
+ mp->locator_set_name[sizeof (mp->locator_set_name) - 1] = 0;
+ name = format (0, "%s", mp->locator_set_name);
+ vec_terminate_c_string (name);
+ p = hash_get_mem (lcm->locator_set_index_by_name, name);
+ if (!p)
+ {
+ rv = VNET_API_ERROR_INVALID_VALUE;
+ goto out;
+ }
+ locator_set_index = p[0];
+
+ if (mp->key.id != KEY_ID_API_HMAC_NO_KEY)
+ key = format (0, "%s", mp->key.key);
+
+ /* XXX treat batch configuration */
+ a->is_add = mp->is_add;
+ gid_address_copy (&a->eid, eid);
+ a->locator_set_index = locator_set_index;
+ a->local = 1;
+ a->key = key;
+ a->key_id = mp->key.id;
+
+ rv = vnet_lisp_add_del_local_mapping (a, &map_index);
+
+out:
+ vec_free (name);
+ vec_free (key);
+ gid_address_free (&a->eid);
+
+ REPLY_MACRO (VL_API_ONE_ADD_DEL_LOCAL_EID_REPLY);
+}
+
+static void
+ vl_api_one_eid_table_add_del_map_t_handler
+ (vl_api_one_eid_table_add_del_map_t * mp)
+{
+ vl_api_one_eid_table_add_del_map_reply_t *rmp;
+ int rv = 0;
+ rv = vnet_lisp_eid_table_map (clib_net_to_host_u32 (mp->vni),
+ clib_net_to_host_u32 (mp->dp_table),
+ mp->is_l2, mp->is_add);
+REPLY_MACRO (VL_API_ONE_EID_TABLE_ADD_DEL_MAP_REPLY)}
+
+static void
+vl_api_one_add_del_map_server_t_handler (vl_api_one_add_del_map_server_t * mp)
+{
+ vl_api_one_add_del_map_server_reply_t *rmp;
+ int rv = 0;
+ ip_address_t addr;
+
+ clib_memset (&addr, 0, sizeof (addr));
+
+ ip_address_decode2 (&mp->ip_address, &addr);
+
+ rv = vnet_lisp_add_del_map_server (&addr, mp->is_add);
+
+ REPLY_MACRO (VL_API_ONE_ADD_DEL_MAP_SERVER_REPLY);
+}
+
+static void
+vl_api_one_add_del_map_resolver_t_handler (vl_api_one_add_del_map_resolver_t
+ * mp)
+{
+ vl_api_one_add_del_map_resolver_reply_t *rmp;
+ int rv = 0;
+ vnet_lisp_add_del_map_resolver_args_t _a, *a = &_a;
+
+ clib_memset (a, 0, sizeof (a[0]));
+
+ ip_address_decode2 (&mp->ip_address, &a->address);
+
+ a->is_add = mp->is_add;
+
+ rv = vnet_lisp_add_del_map_resolver (a);
+
+ REPLY_MACRO (VL_API_ONE_ADD_DEL_MAP_RESOLVER_REPLY);
+}
+
+static void
+ vl_api_one_map_register_enable_disable_t_handler
+ (vl_api_one_map_register_enable_disable_t * mp)
+{
+ vl_api_one_map_register_enable_disable_reply_t *rmp;
+ int rv = 0;
+
+ vnet_lisp_map_register_enable_disable (mp->is_enable);
+ REPLY_MACRO (VL_API_ONE_ENABLE_DISABLE_REPLY);
+}
+
+static void
+ vl_api_one_rloc_probe_enable_disable_t_handler
+ (vl_api_one_rloc_probe_enable_disable_t * mp)
+{
+ vl_api_one_rloc_probe_enable_disable_reply_t *rmp;
+ int rv = 0;
+
+ vnet_lisp_rloc_probe_enable_disable (mp->is_enable);
+ REPLY_MACRO (VL_API_ONE_ENABLE_DISABLE_REPLY);
+}
+
+static void
+vl_api_one_enable_disable_t_handler (vl_api_one_enable_disable_t * mp)
+{
+ vl_api_one_enable_disable_reply_t *rmp;
+ int rv = 0;
+
+ vnet_lisp_enable_disable (mp->is_enable);
+ REPLY_MACRO (VL_API_ONE_ENABLE_DISABLE_REPLY);
+}
+
+static void
+ vl_api_show_one_map_request_mode_t_handler
+ (vl_api_show_one_map_request_mode_t * mp)
+{
+ int rv = 0;
+ vl_api_show_one_map_request_mode_reply_t *rmp;
+
+ /* *INDENT-OFF* */
+ REPLY_MACRO2(VL_API_SHOW_ONE_MAP_REQUEST_MODE_REPLY,
+ ({
+ rmp->mode = vnet_lisp_get_map_request_mode ();
+ }));
+ /* *INDENT-ON* */
+}
+
+static void
+vl_api_one_map_request_mode_t_handler (vl_api_one_map_request_mode_t * mp)
+{
+ vl_api_one_map_request_mode_reply_t *rmp;
+ int rv = 0;
+
+ rv = vnet_lisp_set_map_request_mode (mp->mode);
+
+ REPLY_MACRO (VL_API_ONE_MAP_REQUEST_MODE_REPLY);
+}
+
+static void
+vl_api_one_nsh_set_locator_set_t_handler (vl_api_one_nsh_set_locator_set_t
+ * mp)
+{
+ vl_api_one_nsh_set_locator_set_reply_t *rmp;
+ int rv = 0;
+ u8 *ls_name = 0;
+
+ mp->ls_name[sizeof (mp->ls_name) - 1] = 0;
+ ls_name = format (0, "%s", mp->ls_name);
+ vec_terminate_c_string (ls_name);
+ rv = vnet_lisp_nsh_set_locator_set (ls_name, mp->is_add);
+ vec_free (ls_name);
+
+ REPLY_MACRO (VL_API_ONE_PITR_SET_LOCATOR_SET_REPLY);
+}
+
+static void
+vl_api_one_pitr_set_locator_set_t_handler (vl_api_one_pitr_set_locator_set_t
+ * mp)
+{
+ vl_api_one_pitr_set_locator_set_reply_t *rmp;
+ int rv = 0;
+ u8 *ls_name = 0;
+
+ mp->ls_name[sizeof (mp->ls_name) - 1] = 0;
+ ls_name = format (0, "%s", mp->ls_name);
+ vec_terminate_c_string (ls_name);
+ rv = vnet_lisp_pitr_set_locator_set (ls_name, mp->is_add);
+ vec_free (ls_name);
+
+ REPLY_MACRO (VL_API_ONE_PITR_SET_LOCATOR_SET_REPLY);
+}
+
+static void
+vl_api_one_use_petr_t_handler (vl_api_one_use_petr_t * mp)
+{
+ vl_api_one_use_petr_reply_t *rmp;
+ int rv = 0;
+ ip_address_t addr;
+
+ ip_address_decode2 (&mp->ip_address, &addr);
+
+ rv = vnet_lisp_use_petr (&addr, mp->is_add);
+
+ REPLY_MACRO (VL_API_ONE_USE_PETR_REPLY);
+}
+
+static void
+vl_api_show_one_use_petr_t_handler (vl_api_show_one_use_petr_t * mp)
+{
+ vl_api_show_one_use_petr_reply_t *rmp = NULL;
+ lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
+ mapping_t *m;
+ locator_set_t *ls = 0;
+ int rv = 0;
+ locator_t *loc = 0;
+ u8 status = 0;
+ gid_address_t addr;
+
+ clib_memset (&addr, 0, sizeof (addr));
+ status = lcm->flags & LISP_FLAG_USE_PETR;
+ if (status)
+ {
+ m = pool_elt_at_index (lcm->mapping_pool, lcm->petr_map_index);
+ if (~0 != m->locator_set_index)
+ {
+ ls =
+ pool_elt_at_index (lcm->locator_set_pool, m->locator_set_index);
+ loc = pool_elt_at_index (lcm->locator_pool, ls->locator_indices[0]);
+ gid_address_copy (&addr, &loc->address);
+ }
+ }
+
+ /* *INDENT-OFF* */
+ REPLY_MACRO2 (VL_API_SHOW_ONE_USE_PETR_REPLY,
+ {
+ rmp->status = status;
+ ip_address_t *ip = &gid_address_ip (&addr);
+
+ ip_address_encode2 (ip, &rmp->ip_address);
+ });
+ /* *INDENT-ON* */
+}
+
+static void
+ vl_api_one_add_del_map_request_itr_rlocs_t_handler
+ (vl_api_one_add_del_map_request_itr_rlocs_t * mp)
+{
+ vl_api_one_add_del_map_request_itr_rlocs_reply_t *rmp;
+ int rv = 0;
+ u8 *locator_set_name = NULL;
+ vnet_lisp_add_del_mreq_itr_rloc_args_t _a, *a = &_a;
+
+ mp->locator_set_name[sizeof (mp->locator_set_name) - 1] = 0;
+ locator_set_name = format (0, "%s", mp->locator_set_name);
+ vec_terminate_c_string (locator_set_name);
+
+ a->is_add = mp->is_add;
+ a->locator_set_name = locator_set_name;
+
+ rv = vnet_lisp_add_del_mreq_itr_rlocs (a);
+
+ vec_free (locator_set_name);
+
+ REPLY_MACRO (VL_API_ONE_ADD_DEL_MAP_REQUEST_ITR_RLOCS_REPLY);
+}
+
+static void
+ vl_api_one_add_del_remote_mapping_t_handler
+ (vl_api_one_add_del_remote_mapping_t * mp)
+{
+ locator_t *rlocs = 0;
+ vl_api_one_add_del_remote_mapping_reply_t *rmp;
+ int rv = 0;
+ gid_address_t _eid, *eid = &_eid;
+ u32 rloc_num = clib_net_to_host_u32 (mp->rloc_num);
+
+ clib_memset (eid, 0, sizeof (eid[0]));
+
+ rv = unformat_one_eid_api (eid, clib_net_to_host_u32 (mp->vni), &mp->deid);
+ if (rv)
+ goto send_reply;
+
+ rlocs = unformat_one_locs (mp->rlocs, rloc_num);
+
+ if (!mp->is_add)
+ {
+ vnet_lisp_add_del_adjacency_args_t _a, *a = &_a;
+ clib_memset (a, 0, sizeof (a[0]));
+ gid_address_copy (&a->reid, eid);
+ a->is_add = 0;
+ rv = vnet_lisp_add_del_adjacency (a);
+ if (rv)
+ {
+ goto out;
+ }
+ }
+
+ /* NOTE: for now this works as a static remote mapping, i.e.,
+ * not authoritative and ttl infinite. */
+ if (mp->is_add)
+ {
+ vnet_lisp_add_del_mapping_args_t _m_args, *m_args = &_m_args;
+ clib_memset (m_args, 0, sizeof (m_args[0]));
+ gid_address_copy (&m_args->eid, eid);
+ m_args->action = mp->action;
+ m_args->is_static = 1;
+ m_args->ttl = ~0;
+ m_args->authoritative = 0;
+ rv = vnet_lisp_add_mapping (m_args, rlocs, NULL, NULL);
+ }
+ else
+ rv = vnet_lisp_del_mapping (eid, NULL);
+
+ if (mp->del_all)
+ vnet_lisp_clear_all_remote_adjacencies ();
+
+out:
+ vec_free (rlocs);
+send_reply:
+ REPLY_MACRO (VL_API_ONE_ADD_DEL_REMOTE_MAPPING_REPLY);
+}
+
+static void
+vl_api_one_add_del_adjacency_t_handler (vl_api_one_add_del_adjacency_t * mp)
+{
+ vl_api_one_add_del_adjacency_reply_t *rmp;
+ vnet_lisp_add_del_adjacency_args_t _a, *a = &_a;
+
+ int rv = 0;
+ clib_memset (a, 0, sizeof (a[0]));
+
+ rv =
+ unformat_one_eid_api (&a->leid, clib_net_to_host_u32 (mp->vni),
+ &mp->leid);
+ rv |=
+ unformat_one_eid_api (&a->reid, clib_net_to_host_u32 (mp->vni),
+ &mp->reid);
+
+ if (rv)
+ goto send_reply;
+
+ a->is_add = mp->is_add;
+ rv = vnet_lisp_add_del_adjacency (a);
+
+send_reply:
+ REPLY_MACRO (VL_API_ONE_ADD_DEL_ADJACENCY_REPLY);
+}
+
+static void
+send_one_locator_details (lisp_cp_main_t * lcm,
+ locator_t * loc, vl_api_registration_t * reg,
+ u32 context)
+{
+ vl_api_one_locator_details_t *rmp;
+
+ rmp = vl_msg_api_alloc (sizeof (*rmp));
+ clib_memset (rmp, 0, sizeof (*rmp));
+ rmp->_vl_msg_id = ntohs (VL_API_ONE_LOCATOR_DETAILS);
+ rmp->context = context;
+
+ rmp->local = loc->local;
+ if (loc->local)
+ {
+ rmp->sw_if_index = ntohl (loc->sw_if_index);
+ }
+ else
+ {
+ ip_address_encode2 (&loc->address.ippref.addr, &rmp->ip_address);
+ }
+ rmp->priority = loc->priority;
+ rmp->weight = loc->weight;
+
+ vl_api_send_msg (reg, (u8 *) rmp);
+}
+
+static void
+vl_api_one_locator_dump_t_handler (vl_api_one_locator_dump_t * mp)
+{
+ u8 *ls_name = 0;
+ vl_api_registration_t *reg;
+ lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
+ locator_set_t *lsit = 0;
+ locator_t *loc = 0;
+ u32 ls_index = ~0, *locit = 0;
+ uword *p = 0;
+
+ reg = vl_api_client_index_to_registration (mp->client_index);
+ if (!reg)
+ return;
+
+ if (mp->is_index_set)
+ ls_index = htonl (mp->ls_index);
+ else
+ {
+ /* make sure we get a proper C-string */
+ mp->ls_name[sizeof (mp->ls_name) - 1] = 0;
+ ls_name = format (0, "%s", mp->ls_name);
+ vec_terminate_c_string (ls_name);
+ p = hash_get_mem (lcm->locator_set_index_by_name, ls_name);
+ if (!p)
+ goto out;
+ ls_index = p[0];
+ }
+
+ if (pool_is_free_index (lcm->locator_set_pool, ls_index))
+ return;
+
+ lsit = pool_elt_at_index (lcm->locator_set_pool, ls_index);
+
+ vec_foreach (locit, lsit->locator_indices)
+ {
+ loc = pool_elt_at_index (lcm->locator_pool, locit[0]);
+ send_one_locator_details (lcm, loc, reg, mp->context);
+ };
+out:
+ vec_free (ls_name);
+}
+
+static void
+send_one_locator_set_details (lisp_cp_main_t * lcm,
+ locator_set_t * lsit,
+ vl_api_registration_t * reg, u32 context,
+ u32 ls_index)
+{
+ vl_api_one_locator_set_details_t *rmp;
+ u8 *str = 0;
+
+ rmp = vl_msg_api_alloc (sizeof (*rmp));
+ clib_memset (rmp, 0, sizeof (*rmp));
+ rmp->_vl_msg_id = ntohs (VL_API_ONE_LOCATOR_SET_DETAILS);
+ rmp->context = context;
+
+ rmp->ls_index = htonl (ls_index);
+ if (lsit->local)
+ {
+ ASSERT (lsit->name != NULL);
+ strncpy ((char *) rmp->ls_name, (char *) lsit->name,
+ vec_len (lsit->name));
+ }
+ else
+ {
+ str = format (0, "<remote-%d>", ls_index);
+ strncpy ((char *) rmp->ls_name, (char *) str, vec_len (str));
+ vec_free (str);
+ }
+
+ vl_api_send_msg (reg, (u8 *) rmp);
+}
+
+static void
+vl_api_one_locator_set_dump_t_handler (vl_api_one_locator_set_dump_t * mp)
+{
+ vl_api_registration_t *reg;
+ lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
+ locator_set_t *lsit = NULL;
+ u8 filter;
+
+ reg = vl_api_client_index_to_registration (mp->client_index);
+ if (!reg)
+ return;
+
+ filter = mp->filter;
+ /* *INDENT-OFF* */
+ pool_foreach (lsit, lcm->locator_set_pool,
+ ({
+ if (filter && !((1 == filter && lsit->local) ||
+ (2 == filter && !lsit->local)))
+ {
+ continue;
+ }
+ send_one_locator_set_details (lcm, lsit, reg, mp->context,
+ lsit - lcm->locator_set_pool);
+ }));
+ /* *INDENT-ON* */
+}
+
+static void
+send_one_eid_table_details (mapping_t * mapit,
+ vl_api_registration_t * reg, u32 context,
+ u8 filter)
+{
+ lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
+ locator_set_t *ls = 0;
+ vl_api_one_eid_table_details_t *rmp = NULL;
+ gid_address_t *gid = NULL;
+ u32 eid_type;
+ fib_prefix_t fib_prefix;
+
+ if (mapit->pitr_set || mapit->nsh_set)
+ return;
+
+ switch (filter)
+ {
+ case ONE_FILTER_API_ALL: /* all mappings */
+ break;
+
+ case ONE_FILTER_API_LOCAL: /* local only */
+ if (!mapit->local)
+ return;
+ break;
+ case ONE_FILTER_API_REMOTE: /* remote only */
+ if (mapit->local)
+ return;
+ break;
+ default:
+ clib_warning ("Filter error, unknown filter: %d", filter);
+ return;
+ }
+
+ gid = &mapit->eid;
+
+ rmp = vl_msg_api_alloc (sizeof (*rmp));
+ clib_memset (rmp, 0, sizeof (*rmp));
+ rmp->_vl_msg_id = ntohs (VL_API_ONE_EID_TABLE_DETAILS);
+
+ ls = pool_elt_at_index (lcm->locator_set_pool, mapit->locator_set_index);
+ if (vec_len (ls->locator_indices) == 0)
+ rmp->locator_set_index = ~0;
+ else
+ rmp->locator_set_index = clib_host_to_net_u32 (mapit->locator_set_index);
+
+ rmp->is_local = mapit->local;
+ rmp->ttl = clib_host_to_net_u32 (mapit->ttl);
+ rmp->action = mapit->action;
+ rmp->authoritative = mapit->authoritative;
+
+ switch (gid_address_type (gid))
+ {
+ case GID_ADDR_SRC_DST:
+ fid_to_api_eid (&gid_address_sd_src (gid), &rmp->seid);
+ fid_to_api_eid (&gid_address_sd_dst (gid), &rmp->deid);
+ break;
+ case GID_ADDR_IP_PREFIX:
+ eid_type = EID_TYPE_API_PREFIX;
+ rmp->seid.type = eid_type;
+ ip_prefix_to_fib_prefix (&gid_address_ippref (gid), &fib_prefix);
+ ip_prefix_encode (&fib_prefix, &rmp->seid.address.prefix);
+ break;
+ case GID_ADDR_MAC:
+ eid_type = EID_TYPE_API_MAC;
+ rmp->seid.type = eid_type;
+ mac_address_encode ((mac_address_t *) gid_address_mac (gid),
+ rmp->seid.address.mac);
+ break;
+ case GID_ADDR_NSH:
+ eid_type = EID_TYPE_API_NSH;
+ rmp->seid.type = eid_type;
+ rmp->seid.address.nsh.spi =
+ clib_host_to_net_u32 (gid_address_nsh_spi (gid));
+ rmp->seid.address.nsh.si = gid_address_nsh_si (gid);
+ break;
+ default:
+ /* unknown type */
+ return;
+ }
+
+ rmp->context = context;
+ rmp->vni = clib_host_to_net_u32 (gid_address_vni (gid));
+ rmp->key.id = mapit->key_id;
+ memcpy (rmp->key.key, mapit->key, vec_len (mapit->key));
+ vl_api_send_msg (reg, (u8 *) rmp);
+}
+
+static void
+vl_api_one_eid_table_dump_t_handler (vl_api_one_eid_table_dump_t * mp)
+{
+ u32 mi;
+ vl_api_registration_t *reg;
+ lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
+ mapping_t *mapit = NULL;
+ gid_address_t _eid, *eid = &_eid;
+
+ reg = vl_api_client_index_to_registration (mp->client_index);
+ if (!reg)
+ return;
+
+ if (mp->eid_set)
+ {
+ clib_memset (eid, 0, sizeof (*eid));
+
+ unformat_one_eid_api (eid, clib_net_to_host_u32 (mp->vni), &mp->eid);
+
+ mi = gid_dictionary_lookup (&lcm->mapping_index_by_gid, eid);
+ if ((u32) ~ 0 == mi)
+ return;
+
+ mapit = pool_elt_at_index (lcm->mapping_pool, mi);
+ send_one_eid_table_details (mapit, reg, mp->context,
+ 0 /* ignore filter */ );
+ }
+ else
+ {
+ /* *INDENT-OFF* */
+ pool_foreach (mapit, lcm->mapping_pool,
+ ({
+ send_one_eid_table_details(mapit, reg, mp->context,
+ mp->filter);
+ }));
+ /* *INDENT-ON* */
+ }
+}
+
+static void
+send_one_map_server_details (ip_address_t * ip, vl_api_registration_t * reg,
+ u32 context)
+{
+ vl_api_one_map_server_details_t *rmp = NULL;
+
+ rmp = vl_msg_api_alloc (sizeof (*rmp));
+ clib_memset (rmp, 0, sizeof (*rmp));
+ rmp->_vl_msg_id = ntohs (VL_API_ONE_MAP_SERVER_DETAILS);
+
+
+ ip_address_encode2 (ip, &rmp->ip_address);
+
+ rmp->context = context;
+
+ vl_api_send_msg (reg, (u8 *) rmp);
+}
+
+static void
+vl_api_one_map_server_dump_t_handler (vl_api_one_map_server_dump_t * mp)
+{
+ vl_api_registration_t *reg;
+ lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
+ lisp_msmr_t *mr;
+
+ reg = vl_api_client_index_to_registration (mp->client_index);
+ if (!reg)
+ return;
+
+ vec_foreach (mr, lcm->map_servers)
+ {
+ send_one_map_server_details (&mr->address, reg, mp->context);
+ }
+}
+
+static void
+send_one_map_resolver_details (ip_address_t * ip,
+ vl_api_registration_t * reg, u32 context)
+{
+ vl_api_one_map_resolver_details_t *rmp = NULL;
+
+ rmp = vl_msg_api_alloc (sizeof (*rmp));
+ clib_memset (rmp, 0, sizeof (*rmp));
+ rmp->_vl_msg_id = ntohs (VL_API_ONE_MAP_RESOLVER_DETAILS);
+
+ ip_address_encode2 (ip, &rmp->ip_address);
+ rmp->context = context;
+
+ vl_api_send_msg (reg, (u8 *) rmp);
+}
+
+static void
+vl_api_one_map_resolver_dump_t_handler (vl_api_one_map_resolver_dump_t * mp)
+{
+ vl_api_registration_t *reg;
+ lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
+ lisp_msmr_t *mr;
+
+ reg = vl_api_client_index_to_registration (mp->client_index);
+ if (!reg)
+ return;
+
+ vec_foreach (mr, lcm->map_resolvers)
+ {
+ send_one_map_resolver_details (&mr->address, reg, mp->context);
+ }
+}
+
+static void
+send_eid_table_map_pair (hash_pair_t * p, vl_api_registration_t * reg,
+ u32 context)
+{
+ vl_api_one_eid_table_map_details_t *rmp = NULL;
+
+ rmp = vl_msg_api_alloc (sizeof (*rmp));
+ clib_memset (rmp, 0, sizeof (*rmp));
+ rmp->_vl_msg_id = ntohs (VL_API_ONE_EID_TABLE_MAP_DETAILS);
+
+ rmp->vni = clib_host_to_net_u32 (p->key);
+ rmp->dp_table = clib_host_to_net_u32 (p->value[0]);
+ rmp->context = context;
+ vl_api_send_msg (reg, (u8 *) rmp);
+}
+
+static void
+vl_api_one_eid_table_map_dump_t_handler (vl_api_one_eid_table_map_dump_t * mp)
+{
+ vl_api_registration_t *reg;
+ lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
+ hash_pair_t *p;
+ uword *vni_table = 0;
+
+ reg = vl_api_client_index_to_registration (mp->client_index);
+ if (!reg)
+ return;
+
+ if (mp->is_l2)
+ {
+ vni_table = lcm->bd_id_by_vni;
+ }
+ else
+ {
+ vni_table = lcm->table_id_by_vni;
+ }
+
+ /* *INDENT-OFF* */
+ hash_foreach_pair (p, vni_table,
+ ({
+ send_eid_table_map_pair (p, reg, mp->context);
+ }));
+ /* *INDENT-ON* */
+}
+
+static void
+send_eid_table_vni (u32 vni, vl_api_registration_t * reg, u32 context)
+{
+ vl_api_one_eid_table_vni_details_t *rmp = 0;
+
+ rmp = vl_msg_api_alloc (sizeof (*rmp));
+ clib_memset (rmp, 0, sizeof (*rmp));
+ rmp->_vl_msg_id = ntohs (VL_API_ONE_EID_TABLE_VNI_DETAILS);
+ rmp->context = context;
+ rmp->vni = clib_host_to_net_u32 (vni);
+ vl_api_send_msg (reg, (u8 *) rmp);
+}
+
+static void
+one_adjacency_copy (vl_api_one_adjacency_t * dst, lisp_adjacency_t * adjs)
+{
+ lisp_adjacency_t *adj;
+ vl_api_one_adjacency_t a;
+ u32 i, n = vec_len (adjs);
+ fib_prefix_t rfib_prefix, lfib_prefix;
+ u32 eid_type;
+
+ for (i = 0; i < n; i++)
+ {
+ adj = vec_elt_at_index (adjs, i);
+ clib_memset (&a, 0, sizeof (a));
+
+ switch (gid_address_type (&adj->reid))
+ {
+ case GID_ADDR_IP_PREFIX:
+ eid_type = EID_TYPE_API_PREFIX;
+ ip_prefix_to_fib_prefix (&gid_address_ippref (&adj->reid),
+ &rfib_prefix);
+ ip_prefix_to_fib_prefix (&gid_address_ippref (&adj->leid),
+ &lfib_prefix);
+ ip_prefix_encode (&rfib_prefix, &a.reid.address.prefix);
+ ip_prefix_encode (&lfib_prefix, &a.leid.address.prefix);
+ break;
+ case GID_ADDR_MAC:
+ eid_type = EID_TYPE_API_PREFIX;
+ mac_address_encode ((mac_address_t *) gid_address_mac (&adj->reid),
+ a.reid.address.mac);
+ mac_address_encode ((mac_address_t *) gid_address_mac (&adj->leid),
+ a.leid.address.mac);
+ break;
+ case GID_ADDR_NSH:
+ eid_type = EID_TYPE_API_PREFIX;
+ a.reid.address.nsh.spi =
+ clib_host_to_net_u32 (gid_address_nsh_spi (&adj->reid));
+ a.reid.address.nsh.si = gid_address_nsh_si (&adj->reid);
+ a.leid.address.nsh.spi =
+ clib_host_to_net_u32 (gid_address_nsh_spi (&adj->leid));
+ a.leid.address.nsh.si = gid_address_nsh_si (&adj->leid);
+ break;
+ default:
+ ALWAYS_ASSERT (0);
+ }
+ a.reid.type = eid_type;
+ a.leid.type = eid_type;
+ dst[i] = a;
+ }
+}
+
+static void
+ vl_api_show_one_rloc_probe_state_t_handler
+ (vl_api_show_one_rloc_probe_state_t * mp)
+{
+ vl_api_show_one_rloc_probe_state_reply_t *rmp = 0;
+ int rv = 0;
+
+ /* *INDENT-OFF* */
+ REPLY_MACRO2 (VL_API_SHOW_ONE_RLOC_PROBE_STATE_REPLY,
+ {
+ rmp->is_enable = vnet_lisp_rloc_probe_state_get ();
+ });
+ /* *INDENT-ON* */
+}
+
+static void
+ vl_api_show_one_map_register_state_t_handler
+ (vl_api_show_one_map_register_state_t * mp)
+{
+ vl_api_show_one_map_register_state_reply_t *rmp = 0;
+ int rv = 0;
+
+ /* *INDENT-OFF* */
+ REPLY_MACRO2 (VL_API_SHOW_ONE_MAP_REGISTER_STATE_REPLY,
+ {
+ rmp->is_enable = vnet_lisp_map_register_state_get ();
+ });
+ /* *INDENT-ON* */
+}
+
+static void
+vl_api_one_adjacencies_get_t_handler (vl_api_one_adjacencies_get_t * mp)
+{
+ vl_api_one_adjacencies_get_reply_t *rmp = 0;
+ lisp_adjacency_t *adjs = 0;
+ int rv = 0;
+ u32 size = ~0;
+ u32 vni = clib_net_to_host_u32 (mp->vni);
+
+ adjs = vnet_lisp_adjacencies_get_by_vni (vni);
+ size = vec_len (adjs) * sizeof (vl_api_one_adjacency_t);
+
+ /* *INDENT-OFF* */
+ REPLY_MACRO4 (VL_API_ONE_ADJACENCIES_GET_REPLY, size,
+ {
+ rmp->count = clib_host_to_net_u32 (vec_len (adjs));
+ one_adjacency_copy (rmp->adjacencies, adjs);
+ });
+ /* *INDENT-ON* */
+
+ vec_free (adjs);
+}
+
+static void
+vl_api_one_eid_table_vni_dump_t_handler (vl_api_one_eid_table_vni_dump_t * mp)
+{
+ hash_pair_t *p;
+ u32 *vnis = 0;
+ vl_api_registration_t *reg;
+ lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
+
+ reg = vl_api_client_index_to_registration (mp->client_index);
+ if (!reg)
+ return;
+
+ /* *INDENT-OFF* */
+ hash_foreach_pair (p, lcm->table_id_by_vni,
+ ({
+ hash_set (vnis, p->key, 0);
+ }));
+
+ hash_foreach_pair (p, lcm->bd_id_by_vni,
+ ({
+ hash_set (vnis, p->key, 0);
+ }));
+
+ hash_foreach_pair (p, vnis,
+ ({
+ send_eid_table_vni (p->key, reg, mp->context);
+ }));
+ /* *INDENT-ON* */
+
+ hash_free (vnis);
+}
+
+static void
+vl_api_show_one_status_t_handler (vl_api_show_one_status_t * mp)
+{
+ vl_api_show_one_status_reply_t *rmp = NULL;
+ int rv = 0;
+
+ /* *INDENT-OFF* */
+ REPLY_MACRO2(VL_API_SHOW_ONE_STATUS_REPLY,
+ ({
+ rmp->gpe_status = vnet_lisp_gpe_enable_disable_status ();
+ rmp->feature_status = vnet_lisp_enable_disable_status ();
+ }));
+ /* *INDENT-ON* */
+}
+
+static void
+ vl_api_one_get_map_request_itr_rlocs_t_handler
+ (vl_api_one_get_map_request_itr_rlocs_t * mp)
+{
+ vl_api_one_get_map_request_itr_rlocs_reply_t *rmp = NULL;
+ lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
+ locator_set_t *loc_set = 0;
+ u8 *tmp_str = 0;
+ int rv = 0;
+
+ if (~0 == lcm->mreq_itr_rlocs)
+ {
+ tmp_str = format (0, " ");
+ }
+ else
+ {
+ loc_set =
+ pool_elt_at_index (lcm->locator_set_pool, lcm->mreq_itr_rlocs);
+ tmp_str = format (0, "%s", loc_set->name);
+ }
+
+ /* *INDENT-OFF* */
+ REPLY_MACRO2(VL_API_ONE_GET_MAP_REQUEST_ITR_RLOCS_REPLY,
+ ({
+ strncpy((char *) rmp->locator_set_name, (char *) tmp_str,
+ ARRAY_LEN(rmp->locator_set_name) - 1);
+ }));
+ /* *INDENT-ON* */
+
+ vec_free (tmp_str);
+}
+
+static void
+vl_api_show_one_nsh_mapping_t_handler (vl_api_show_one_nsh_mapping_t * mp)
+{
+ vl_api_show_one_nsh_mapping_reply_t *rmp = NULL;
+ lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
+ mapping_t *m;
+ locator_set_t *ls = 0;
+ u8 *tmp_str = 0;
+ u8 is_set = 0;
+ int rv = 0;
+
+ if (lcm->nsh_map_index == (u32) ~ 0)
+ {
+ tmp_str = format (0, "N/A");
+ }
+ else
+ {
+ m = pool_elt_at_index (lcm->mapping_pool, lcm->nsh_map_index);
+ if (~0 != m->locator_set_index)
+ {
+ ls =
+ pool_elt_at_index (lcm->locator_set_pool, m->locator_set_index);
+ tmp_str = format (0, "%s", ls->name);
+ is_set = 1;
+ }
+ else
+ {
+ tmp_str = format (0, "N/A");
+ }
+ }
+ vec_add1 (tmp_str, 0);
+
+ /* *INDENT-OFF* */
+ REPLY_MACRO2(VL_API_SHOW_ONE_NSH_MAPPING_REPLY,
+ ({
+ rmp->is_set = is_set;
+ strncpy((char *) rmp->locator_set_name, (char *) tmp_str,
+ ARRAY_LEN(rmp->locator_set_name) - 1);
+ }));
+ /* *INDENT-ON* */
+}
+
+static void
+vl_api_show_one_pitr_t_handler (vl_api_show_one_pitr_t * mp)
+{
+ vl_api_show_one_pitr_reply_t *rmp = NULL;
+ lisp_cp_main_t *lcm = vnet_lisp_cp_get_main ();
+ mapping_t *m;
+ locator_set_t *ls = 0;
+ u8 *tmp_str = 0;
+ int rv = 0;
+
+ u8 is_enable = (lcm->flags & LISP_FLAG_PITR_MODE)
+ && lcm->pitr_map_index != ~0;
+
+ if (!is_enable)
+ {
+ tmp_str = format (0, "N/A");
+ }
+ else
+ {
+ m = pool_elt_at_index (lcm->mapping_pool, lcm->pitr_map_index);
+ if (~0 != m->locator_set_index)
+ {
+ ls =
+ pool_elt_at_index (lcm->locator_set_pool, m->locator_set_index);
+ tmp_str = format (0, "%s", ls->name);
+ }
+ else
+ {
+ tmp_str = format (0, "N/A");
+ }
+ }
+ vec_add1 (tmp_str, 0);
+
+ /* *INDENT-OFF* */
+ REPLY_MACRO2(VL_API_SHOW_ONE_PITR_REPLY,
+ ({
+ rmp->status = lcm->flags & LISP_FLAG_PITR_MODE;
+ strncpy((char *) rmp->locator_set_name, (char *) tmp_str,
+ ARRAY_LEN(rmp->locator_set_name) - 1);
+ }));
+ /* *INDENT-ON* */
+}
+
+static void
+ vl_api_show_one_stats_enable_disable_t_handler
+ (vl_api_show_one_stats_enable_disable_t * mp)
+{
+ vl_api_show_one_stats_enable_disable_reply_t *rmp = NULL;
+ vnet_api_error_t rv = 0;
+
+ /* *INDENT-OFF* */
+ REPLY_MACRO2 (VL_API_SHOW_ONE_STATS_ENABLE_DISABLE_REPLY,
+ ({
+ rmp->is_enable = vnet_lisp_stats_enable_disable_state ();
+ }));
+ /* *INDENT-ON* */
+}
+
+static void
+ vl_api_one_stats_enable_disable_t_handler
+ (vl_api_one_stats_enable_disable_t * mp)
+{
+ vl_api_one_enable_disable_reply_t *rmp = NULL;
+
+ vnet_api_error_t rv = vnet_lisp_stats_enable_disable (mp->is_enable);
+ REPLY_MACRO (VL_API_ONE_ENABLE_DISABLE_REPLY);
+}
+
+static void
+vl_api_one_stats_flush_t_handler (vl_api_one_stats_flush_t * mp)
+{
+ vl_api_one_stats_flush_reply_t *rmp;
+ u8 rv;
+
+ rv = vnet_lisp_flush_stats ();
+ REPLY_MACRO (VL_API_ONE_STATS_FLUSH_REPLY);
+}
+
+static void
+vl_api_one_stats_dump_t_handler (vl_api_one_stats_dump_t * mp)
+{
+ vl_api_one_stats_details_t *rmp;
+ lisp_api_stats_t *stats, *stat;
+ u8 rv = 0;
+
+ stats = vnet_lisp_get_stats ();
+ vec_foreach (stat, stats)
+ {
+ /* *INDENT-OFF* */
+ REPLY_DETAILS (VL_API_ONE_STATS_DETAILS,
+ ({
+ fid_to_api_eid (&stat->deid, &rmp->deid);
+ fid_to_api_eid (&stat->seid, &rmp->seid);
+ rmp->vni = clib_host_to_net_u32 (stat->vni);
+
+ ip_address_encode2 (&stat->rmt_rloc, &rmp->rloc);
+ ip_address_encode2 (&stat->loc_rloc, &rmp->lloc);
+
+ rmp->pkt_count = clib_host_to_net_u32 (stat->counters.packets);
+ rmp->bytes = clib_host_to_net_u32 (stat->counters.bytes);
+ }));
+ /* *INDENT-ON* */
+ }
+}
+
+static void
+ vl_api_one_add_del_l2_arp_entry_t_handler
+ (vl_api_one_add_del_l2_arp_entry_t * mp)
+{
+ vl_api_one_add_del_l2_arp_entry_reply_t *rmp;
+ int rv = 0;
+ gid_address_t _arp, *arp = &_arp;
+ ip4_address_t ip4;
+ mac_address_t mac;
+ clib_memset (arp, 0, sizeof (*arp));
+
+ gid_address_type (arp) = GID_ADDR_ARP;
+ gid_address_arp_bd (arp) = clib_net_to_host_u32 (mp->bd);
+
+ ip4_address_decode (mp->entry.ip4, &ip4);
+ ip_address_set (&gid_address_arp_ndp_ip (arp), &ip4, AF_IP4);
+ mac_address_decode (mp->entry.mac, &mac);
+
+ rv = vnet_lisp_add_del_l2_arp_ndp_entry (arp, mac.bytes, mp->is_add);
+
+ REPLY_MACRO (VL_API_ONE_ADD_DEL_L2_ARP_ENTRY_REPLY);
+}
+
+static void
+vl_api_one_add_del_ndp_entry_t_handler (vl_api_one_add_del_ndp_entry_t * mp)
+{
+ vl_api_one_add_del_ndp_entry_reply_t *rmp;
+ int rv = 0;
+ gid_address_t _g, *g = &_g;
+ ip6_address_t ip6;
+ mac_address_t mac;
+ clib_memset (g, 0, sizeof (*g));
+
+ gid_address_type (g) = GID_ADDR_NDP;
+ gid_address_ndp_bd (g) = clib_net_to_host_u32 (mp->bd);
+
+ ip6_address_decode (mp->entry.ip6, &ip6);
+ ip_address_set (&gid_address_arp_ndp_ip (g), &ip6, AF_IP6);
+ mac_address_decode (mp->entry.mac, &mac);
+
+ rv = vnet_lisp_add_del_l2_arp_ndp_entry (g, mac.bytes, mp->is_add);
+
+ REPLY_MACRO (VL_API_ONE_ADD_DEL_NDP_ENTRY_REPLY);
+}
+
+static void
+vl_api_one_ndp_bd_get_t_handler (vl_api_one_ndp_bd_get_t * mp)
+{
+ vl_api_one_ndp_bd_get_reply_t *rmp;
+ int rv = 0;
+ u32 i = 0;
+ hash_pair_t *p;
+
+ u32 *bds = vnet_lisp_ndp_bds_get ();
+ u32 size = hash_elts (bds) * sizeof (u32);
+
+ /* *INDENT-OFF* */
+ REPLY_MACRO4 (VL_API_ONE_NDP_BD_GET_REPLY, size,
+ {
+ rmp->count = clib_host_to_net_u32 (hash_elts (bds));
+ hash_foreach_pair (p, bds,
+ ({
+ rmp->bridge_domains[i++] = clib_host_to_net_u32 (p->key);
+ }));
+ });
+ /* *INDENT-ON* */
+
+ hash_free (bds);
+}
+
+static void
+vl_api_one_l2_arp_bd_get_t_handler (vl_api_one_l2_arp_bd_get_t * mp)
+{
+ vl_api_one_l2_arp_bd_get_reply_t *rmp;
+ int rv = 0;
+ u32 i = 0;
+ hash_pair_t *p;
+
+ u32 *bds = vnet_lisp_l2_arp_bds_get ();
+ u32 size = hash_elts (bds) * sizeof (u32);
+
+ /* *INDENT-OFF* */
+ REPLY_MACRO4 (VL_API_ONE_L2_ARP_BD_GET_REPLY, size,
+ {
+ rmp->count = clib_host_to_net_u32 (hash_elts (bds));
+ hash_foreach_pair (p, bds,
+ ({
+ rmp->bridge_domains[i++] = clib_host_to_net_u32 (p->key);
+ }));
+ });
+ /* *INDENT-ON* */
+
+ hash_free (bds);
+}
+
+static void
+vl_api_one_l2_arp_entries_get_t_handler (vl_api_one_l2_arp_entries_get_t * mp)
+{
+ vl_api_one_l2_arp_entries_get_reply_t *rmp;
+ lisp_api_l2_arp_entry_t *entries = 0, *e;
+ u32 i = 0;
+ int rv = 0;
+
+ u32 bd = clib_net_to_host_u32 (mp->bd);
+
+ entries = vnet_lisp_l2_arp_entries_get_by_bd (bd);
+ u32 size = vec_len (entries) * sizeof (vl_api_one_l2_arp_entry_t);
+
+ /* *INDENT-OFF* */
+ REPLY_MACRO4 (VL_API_ONE_L2_ARP_ENTRIES_GET_REPLY, size,
+ {
+ rmp->count = clib_host_to_net_u32 (vec_len (entries));
+ vec_foreach (e, entries)
+ {
+ mac_address_encode ((mac_address_t *) e->mac, rmp->entries[i].mac);
+ ip4_address_encode ((ip4_address_t *) &e->ip4, rmp->entries[i].ip4);
+ i++;
+ }
+ });
+ /* *INDENT-ON* */
+
+ vec_free (entries);
+}
+
+static void
+ vl_api_one_map_register_fallback_threshold_t_handler
+ (vl_api_one_map_register_fallback_threshold_t * mp)
+{
+ vl_api_one_map_register_fallback_threshold_reply_t *rmp;
+ int rv = 0;
+
+ mp->value = clib_net_to_host_u32 (mp->value);
+ rv = vnet_lisp_map_register_fallback_threshold_set (mp->value);
+ REPLY_MACRO (VL_API_ONE_MAP_REGISTER_FALLBACK_THRESHOLD_REPLY);
+}
+
+static void
+ vl_api_show_one_map_register_fallback_threshold_t_handler
+ (vl_api_show_one_map_register_fallback_threshold_t * mp)
+{
+ vl_api_show_one_map_register_fallback_threshold_reply_t *rmp;
+ int rv = 0;
+
+ u32 value = vnet_lisp_map_register_fallback_threshold_get ();
+
+ /* *INDENT-OFF* */
+ REPLY_MACRO2 (VL_API_SHOW_ONE_MAP_REGISTER_FALLBACK_THRESHOLD_REPLY,
+ ({
+ rmp->value = clib_host_to_net_u32 (value);
+ }));
+ /* *INDENT-ON* */
+}
+
+static void
+ vl_api_one_set_transport_protocol_t_handler
+ (vl_api_one_set_transport_protocol_t * mp)
+{
+ vl_api_one_set_transport_protocol_reply_t *rmp;
+ int rv = 0;
+
+ rv = vnet_lisp_set_transport_protocol (mp->protocol);
+
+ REPLY_MACRO (VL_API_ONE_SET_TRANSPORT_PROTOCOL_REPLY);
+}
+
+static void
+ vl_api_one_get_transport_protocol_t_handler
+ (vl_api_one_get_transport_protocol_t * mp)
+{
+ vl_api_one_get_transport_protocol_reply_t *rmp;
+ int rv = 0;
+ u8 proto = (u8) vnet_lisp_get_transport_protocol ();
+
+ /* *INDENT-OFF* */
+ REPLY_MACRO2 (VL_API_ONE_GET_TRANSPORT_PROTOCOL_REPLY,
+ ({
+ rmp->protocol = proto;
+ }));
+ /* *INDENT-ON* */
+}
+
+static void
+vl_api_one_ndp_entries_get_t_handler (vl_api_one_ndp_entries_get_t * mp)
+{
+ vl_api_one_ndp_entries_get_reply_t *rmp = 0;
+ lisp_api_ndp_entry_t *entries = 0, *e;
+ u32 i = 0;
+ int rv = 0;
+
+ u32 bd = clib_net_to_host_u32 (mp->bd);
+
+ entries = vnet_lisp_ndp_entries_get_by_bd (bd);
+ u32 size = vec_len (entries) * sizeof (vl_api_one_ndp_entry_t);
+
+ /* *INDENT-OFF* */
+ REPLY_MACRO4 (VL_API_ONE_NDP_ENTRIES_GET_REPLY, size,
+ {
+ rmp->count = clib_host_to_net_u32 (vec_len (entries));
+ vec_foreach (e, entries)
+ {
+ mac_address_encode ((mac_address_t *) e->mac, rmp->entries[i].mac);
+ ip6_address_encode ((ip6_address_t *) &e->ip6, rmp->entries[i].ip6);
+ i++;
+ }
+ });
+ /* *INDENT-ON* */
+
+ vec_free (entries);
+}
+
+static void
+ vl_api_one_enable_disable_xtr_mode_t_handler
+ (vl_api_one_enable_disable_xtr_mode_t * mp)
+{
+ vl_api_one_enable_disable_xtr_mode_reply_t *rmp = 0;
+ int rv = vnet_lisp_enable_disable_xtr_mode (mp->is_enable);
+
+ REPLY_MACRO (VL_API_ONE_ENABLE_DISABLE_XTR_MODE_REPLY);
+}
+
+static void
+vl_api_one_show_xtr_mode_t_handler (vl_api_one_show_xtr_mode_t * mp)
+{
+ vl_api_one_show_xtr_mode_reply_t *rmp = 0;
+ int rv = 0;
+
+ /* *INDENT-OFF* */
+ REPLY_MACRO2 (VL_API_ONE_SHOW_XTR_MODE_REPLY,
+ {
+ rmp->is_enable = vnet_lisp_get_xtr_mode ();
+ });
+ /* *INDENT-ON* */
+}
+
+static void
+ vl_api_one_enable_disable_pitr_mode_t_handler
+ (vl_api_one_enable_disable_pitr_mode_t * mp)
+{
+ vl_api_one_enable_disable_pitr_mode_reply_t *rmp = 0;
+ int rv = vnet_lisp_enable_disable_pitr_mode (mp->is_enable);
+
+ REPLY_MACRO (VL_API_ONE_ENABLE_DISABLE_PITR_MODE_REPLY);
+}
+
+static void
+vl_api_one_show_pitr_mode_t_handler (vl_api_one_show_pitr_mode_t * mp)
+{
+ vl_api_one_show_pitr_mode_reply_t *rmp = 0;
+ int rv = 0;
+
+ /* *INDENT-OFF* */
+ REPLY_MACRO2 (VL_API_ONE_SHOW_PITR_MODE_REPLY,
+ {
+ rmp->is_enable = vnet_lisp_get_pitr_mode ();
+ });
+ /* *INDENT-ON* */
+}
+
+static void
+ vl_api_one_enable_disable_petr_mode_t_handler
+ (vl_api_one_enable_disable_petr_mode_t * mp)
+{
+ vl_api_one_enable_disable_petr_mode_reply_t *rmp = 0;
+ int rv = vnet_lisp_enable_disable_petr_mode (mp->is_enable);
+
+ REPLY_MACRO (VL_API_ONE_ENABLE_DISABLE_PETR_MODE_REPLY);
+}
+
+static void
+vl_api_one_show_petr_mode_t_handler (vl_api_one_show_petr_mode_t * mp)
+{
+ vl_api_one_show_petr_mode_reply_t *rmp = 0;
+ int rv = 0;
+
+ /* *INDENT-OFF* */
+ REPLY_MACRO2 (VL_API_ONE_SHOW_PETR_MODE_REPLY,
+ {
+ rmp->is_enable = vnet_lisp_get_petr_mode ();
+ });
+ /* *INDENT-ON* */
+}
+
+/*
+ * one_api_hookup
+ * Add vpe's API message handlers to the table.
+ * vlib has already mapped shared memory and
+ * added the client registration handlers.
+ * See .../vlib-api/vlibmemory/memclnt_vlib.c:memclnt_process()
+ */
+#include <lisp/lisp-cp/one.api.c>
+
+static clib_error_t *
+one_api_hookup (vlib_main_t * vm)
+{
+ one_base_msg_id = setup_message_id_table ();
+
+ return 0;
+}
+
+VLIB_API_INIT_FUNCTION (one_api_hookup);
+
+#include <vlib/unix/plugin.h>
+#include <vpp/app/version.h>
+
+/* *INDENT-OFF* */
+VLIB_PLUGIN_REGISTER () = {
+ .version = VPP_BUILD_VER,
+ .description = "Locator ID Separation Protocol (LISP)",
+};
+/* *INDENT-ON* */
+
+/*
+ * fd.io coding-style-patch-verification: ON
+ *
+ * Local Variables:
+ * eval: (c-set-style "gnu")
+ * End:
+ */