/* *------------------------------------------------------------------ * 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 #include #include #include #include #include #include #define vl_api_one_remote_locator_t_endian vl_noop_handler #define vl_api_one_remote_locator_t_print vl_noop_handler #define vl_api_one_local_locator_t_endian vl_noop_handler #define vl_api_one_local_locator_t_print vl_noop_handler #define vl_api_one_add_del_locator_set_t_endian vl_noop_handler #define vl_api_one_add_del_locator_set_t_print vl_noop_handler #define vl_api_one_add_del_remote_mapping_t_endian vl_noop_handler #define vl_api_one_add_del_remote_mapping_t_print vl_noop_handler #define vl_api_one_add_del_locator_set_t_endian vl_noop_handler #define vl_api_one_add_del_locator_set_t_print vl_noop_handler #define vl_api_one_add_del_remote_mapping_t_endian vl_noop_handler #define vl_api_one_add_del_remote_mapping_t_print vl_noop_handler #define vl_api_one_l2_arp_entry_t_endian vl_noop_handler #define vl_api_one_l2_arp_entry_t_print vl_noop_handler #define vl_api_one_add_del_l2_arp_entry vl_noop_handler #define vl_api_one_l2_arp_bd_get vl_noop_handler #define vl_api_one_ndp_entry_t_endian vl_noop_handler #define vl_api_one_ndp_entry_t_print vl_noop_handler #define vl_api_one_ndp_entries_get_reply_t_endian vl_noop_handler #define vl_api_one_ndp_entries_get_reply_t_print vl_noop_handler #define vl_typedefs /* define message structures */ #include #undef vl_typedefs #define vl_endianfun /* define message structures */ #include #undef vl_endianfun /* instantiate all the print functions we know about */ #define vl_print(handle, ...) vlib_cli_output (handle, __VA_ARGS__) #define vl_printfun #include #undef vl_printfun #include #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_
#   BSD LICENSE
#
#   Copyright(c) 2016 NXP.
#   All rights reserved.
#
#   Redistribution and use in source and binary forms, with or without
#   modification, are permitted provided that the following conditions
#   are met:
#
#     * Redistributions of source code must retain the above copyright
#       notice, this list of conditions and the following disclaimer.
#     * Redistributions in binary form must reproduce the above copyright
#       notice, this list of conditions and the following disclaimer in
#       the documentation and/or other materials provided with the
#       distribution.
#     * Neither the name of NXP nor the names of its
#       contributors may be used to endorse or promote products derived
#       from this software without specific prior written permission.
#
#   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
#   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
#   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
#   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
#   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
#   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
#   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
#   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
#   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
#   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
#   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

include $(RTE_SDK)/mk/rte.vars.mk

#
# library name
#
LIB = librte_bus_fslmc.a

ifeq ($(CONFIG_RTE_LIBRTE_DPAA2_PMD),y)
CONFIG_RTE_LIBRTE_FSLMC_BUS = $(CONFIG_RTE_LIBRTE_DPAA2_PMD)
endif

ifeq ($(CONFIG_RTE_LIBRTE_DPAA2_DEBUG_INIT),y)
CFLAGS += -O0 -g
CFLAGS += "-Wno-error"
else
CFLAGS += -O3
CFLAGS += $(WERROR_FLAGS)
endif

CFLAGS += -I$(RTE_SDK)/drivers/bus/fslmc
CFLAGS += -I$(RTE_SDK)/drivers/bus/fslmc/mc
CFLAGS += -I$(RTE_SDK)/drivers/bus/fslmc/qbman/include
CFLAGS += -I$(RTE_SDK)/lib/librte_eal/linuxapp/eal

# versioning export map
EXPORT_MAP := rte_bus_fslmc_version.map

# library version
LIBABIVER := 1

SRCS-$(CONFIG_RTE_LIBRTE_FSLMC_BUS) += \
        qbman/qbman_portal.c

SRCS-$(CONFIG_RTE_LIBRTE_FSLMC_BUS) += \
        mc/dpbp.c \
        mc/dpio.c \
        mc/mc_sys.c

SRCS-$(CONFIG_RTE_LIBRTE_FSLMC_BUS) += portal/dpaa2_hw_dpio.c
SRCS-$(CONFIG_RTE_LIBRTE_FSLMC_BUS) += portal/dpaa2_hw_dpbp.c
SRCS-$(CONFIG_RTE_LIBRTE_FSLMC_BUS) += fslmc_vfio.c
SRCS-$(CONFIG_RTE_LIBRTE_FSLMC_BUS) += fslmc_bus.c

include $(RTE_SDK)/mk/rte.lib.mk
a[0])); rv = unformat_one_eid_api (&a->leid, clib_net_to_host_u32 (mp->vni), mp->eid_type, mp->leid, mp->leid_len); rv |= unformat_one_eid_api (&a->reid, clib_net_to_host_u32 (mp->vni), mp->eid_type, mp->reid, mp->reid_len); 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 { rmp->is_ipv6 = gid_address_ip_version (&loc->address); ip_address_copy_addr (rmp->ip_address, &gid_address_ip (&loc->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, "", 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 one_fid_put_api (u8 * dst, fid_address_t * src, u8 * prefix_length) { ASSERT (prefix_length); ip_prefix_t *ippref = &fid_addr_ippref (src); switch (fid_addr_type (src)) { case FID_ADDR_IP_PREF: if (ip_prefix_version (ippref) == IP4) clib_memcpy (dst, &ip_prefix_v4 (ippref), 4); else clib_memcpy (dst, &ip_prefix_v6 (ippref), 16); prefix_length[0] = ip_prefix_len (ippref); break; case FID_ADDR_MAC: prefix_length[0] = 0; clib_memcpy (dst, fid_addr_mac (src), 6); break; default: clib_warning ("Unknown FID type %d!", fid_addr_type (src)); break; } } static u8 fid_type_to_api_type (fid_address_t * fid) { ip_prefix_t *ippref; switch (fid_addr_type (fid)) { case FID_ADDR_IP_PREF: ippref = &fid_addr_ippref (fid); if (ip_prefix_version (ippref) == IP4) return 0; else if (ip_prefix_version (ippref) == IP6) return 1; else return ~0; case FID_ADDR_MAC: return 2; case FID_ADDR_NSH: return 3; } return ~0; } static void send_one_eid_table_details (mapping_t * mapit, vl_api_registration_t * reg, u32 context, u8 filter) { fid_address_t *fid; 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; u8 *mac = 0; ip_prefix_t *ip_prefix = NULL; if (mapit->pitr_set || mapit->nsh_set) return; switch (filter) { case 0: /* all mappings */ break; case 1: /* local only */ if (!mapit->local) return; break; case 2: /* remote only */ if (mapit->local) return; break; default: clib_warning ("Filter error, unknown filter: %d", filter); return; } gid = &mapit->eid; ip_prefix = &gid_address_ippref (gid); mac = gid_address_mac (gid); 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: rmp->is_src_dst = 1; fid = &gid_address_sd_src (gid); rmp->eid_type = fid_type_to_api_type (fid); one_fid_put_api (rmp->seid, &gid_address_sd_src (gid), &rmp->seid_prefix_len); one_fid_put_api (rmp->eid, &gid_address_sd_dst (gid), &rmp->eid_prefix_len); break; case GID_ADDR_IP_PREFIX: rmp->eid_prefix_len = ip_prefix_len (ip_prefix); if (ip_prefix_version (ip_prefix) == IP4) { rmp->eid_type = 0; /* ipv4 type */ clib_memcpy (rmp->eid, &ip_prefix_v4 (ip_prefix), sizeof (ip_prefix_v4 (ip_prefix))); } else { rmp->eid_type = 1; /* ipv6 type */ clib_memcpy (rmp->eid, &ip_prefix_v6 (ip_prefix), sizeof (ip_prefix_v6 (ip_prefix))); } break; case GID_ADDR_MAC: rmp->eid_type = 2; /* l2 mac type */ clib_memcpy (rmp->eid, mac, 6); break; case GID_ADDR_NSH: rmp->eid_type = 3; /* NSH type */ lisp_nsh_api_t nsh; nsh.spi = clib_host_to_net_u32 (gid_address_nsh_spi (gid)); nsh.si = gid_address_nsh_si (gid); clib_memcpy (rmp->eid, &nsh, sizeof (nsh)); break; default: ASSERT (0); } rmp->context = context; rmp->vni = clib_host_to_net_u32 (gid_address_vni (gid)); rmp->key_id = clib_host_to_net_u16 (mapit->key_id); memcpy (rmp->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_type, mp->eid, mp->prefix_length); 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); switch (ip_addr_version (ip)) { case IP4: rmp->is_ipv6 = 0; clib_memcpy (rmp->ip_address, &ip_addr_v4 (ip), sizeof (ip_addr_v4 (ip))); break; case IP6: rmp->is_ipv6 = 1; clib_memcpy (rmp->ip_address, &ip_addr_v6 (ip), sizeof (ip_addr_v6 (ip))); break; default: ASSERT (0); } 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); switch (ip_addr_version (ip)) { case IP4: rmp->is_ipv6 = 0; clib_memcpy (rmp->ip_address, &ip_addr_v4 (ip), sizeof (ip_addr_v4 (ip))); break; case IP6: rmp->is_ipv6 = 1; clib_memcpy (rmp->ip_address, &ip_addr_v6 (ip), sizeof (ip_addr_v6 (ip))); break; default: ASSERT (0); } 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); lisp_nsh_api_t nsh; 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: a.reid_prefix_len = gid_address_ippref_len (&adj->reid); a.leid_prefix_len = gid_address_ippref_len (&adj->leid); if (gid_address_ip_version (&adj->reid) == IP4) { a.eid_type = 0; /* ipv4 type */ clib_memcpy (a.reid, &gid_address_ip (&adj->reid), 4); clib_memcpy (a.leid, &gid_address_ip (&adj->leid), 4); } else { a.eid_type = 1; /* ipv6 type */ clib_memcpy (a.reid, &gid_address_ip (&adj->reid), 16); clib_memcpy (a.leid, &gid_address_ip (&adj->leid), 16); } break; case GID_ADDR_MAC: a.eid_type = 2; /* l2 mac type */ mac_copy (a.reid, gid_address_mac (&adj->reid)); mac_copy (a.leid, gid_address_mac (&adj->leid)); break; case GID_ADDR_NSH: a.eid_type = 3; /* NSH type */ nsh.spi = clib_host_to_net_u32 (gid_address_nsh_spi (&adj->reid)); nsh.si = gid_address_nsh_si (&adj->reid); clib_memcpy (a.reid, &nsh, sizeof (nsh)); nsh.spi = clib_host_to_net_u32 (gid_address_nsh_spi (&adj->leid)); nsh.si = gid_address_nsh_si (&adj->leid); clib_memcpy (a.leid, &nsh, sizeof (nsh)); break; default: ASSERT (0); } 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_enabled = 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_enabled = 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_enabled = (lcm->flags & LISP_FLAG_PITR_MODE) && lcm->pitr_map_index != ~0; if (!is_enabled) { 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_en = 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_en); REPLY_MACRO (VL_API_ONE_ENABLE_DISABLE_REPLY); } static void lisp_fid_addr_to_api (fid_address_t * fid, u8 * dst, u8 * api_eid_type, u8 * prefix_length) { switch (fid_addr_type (fid)) { case FID_ADDR_IP_PREF: *prefix_length = fid_addr_prefix_length (fid); if (fid_addr_ip_version (fid) == IP4) { *api_eid_type = 0; /* ipv4 type */ clib_memcpy (dst, &fid_addr_ippref (fid), 4); } else { *api_eid_type = 1; /* ipv6 type */ clib_memcpy (dst, &fid_addr_ippref (fid), 16); } break; case FID_ADDR_MAC: *api_eid_type = 2; /* l2 mac type */ mac_copy (dst, fid_addr_mac (fid)); break; default: ASSERT (0); } } 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, ({ lisp_fid_addr_to_api (&stat->deid, rmp->deid, &rmp->eid_type, &rmp->deid_pref_len); lisp_fid_addr_to_api (&stat->seid, rmp->seid, &rmp->eid_type, &rmp->seid_pref_len); rmp->vni = clib_host_to_net_u32 (stat->vni); rmp->is_ip4 = ip_addr_version (&stat->rmt_rloc) == IP4 ? 1 : 0; ip_address_copy_addr (rmp->rloc, &stat->rmt_rloc); ip_address_copy_addr (rmp->lloc, &stat->loc_rloc); 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; 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); /* vpp keeps ip4 addresses in network byte order */ ip_address_set (&gid_address_arp_ndp_ip (arp), &mp->ip4, IP4); rv = vnet_lisp_add_del_l2_arp_ndp_entry (arp, mp->mac, 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; 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); ip_address_set (&gid_address_arp_ndp_ip (g), mp->ip6, IP6); rv = vnet_lisp_add_del_l2_arp_ndp_entry (g, mp->mac, 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_copy (rmp->entries[i].mac, e->mac); rmp->entries[i].ip4 = e->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_copy (rmp->entries[i].mac, e->mac); clib_memcpy (rmp->entries[i].ip6, e->ip6, 16); 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_en); 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_en = 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_en); 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_en = 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_en); 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_en = 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() */ #define vl_msg_name_crc_list #include #undef vl_msg_name_crc_list static void setup_message_id_table (api_main_t * am) { #define _(id,n,crc) vl_msg_api_add_msg_name_crc (am, #n "_" #crc, id); foreach_vl_msg_name_crc_one; #undef _ } static clib_error_t * one_api_hookup (vlib_main_t * vm) { api_main_t *am = &api_main; #define _(N,n) \ vl_msg_api_set_handlers(VL_API_##N, #n, \ vl_api_##n##_t_handler, \ vl_noop_handler, \ vl_api_##n##_t_endian, \ vl_api_##n##_t_print, \ sizeof(vl_api_##n##_t), 1); foreach_vpe_api_msg; #undef _ /* * Set up the (msg_name, crc, message-id) table */ setup_message_id_table (am); return 0; } VLIB_API_INIT_FUNCTION (one_api_hookup); /* * fd.io coding-style-patch-verification: ON * * Local Variables: * eval: (c-set-style "gnu") * End: */