Add sw_if_index to the ip_neighbor_details_t response.
[vpp.git] / src / vnet / ip / ip_api.c
index 6981c84..222bc82 100644 (file)
@@ -70,6 +70,8 @@ _(IP_DUMP, ip_dump)                                                     \
 _(IP_NEIGHBOR_ADD_DEL, ip_neighbor_add_del)                             \
 _(IP_ADD_DEL_ROUTE, ip_add_del_route)                                   \
 _(IP_TABLE_ADD_DEL, ip_table_add_del)                                   \
+_(IP_PUNT_POLICE, ip_punt_police)                                       \
+_(IP_PUNT_REDIRECT, ip_punt_redirect)                                   \
 _(SET_IP_FLOW_HASH,set_ip_flow_hash)                                    \
 _(SW_INTERFACE_IP6ND_RA_CONFIG, sw_interface_ip6nd_ra_config)           \
 _(SW_INTERFACE_IP6ND_RA_PREFIX, sw_interface_ip6nd_ra_prefix)           \
@@ -77,13 +79,15 @@ _(IP6ND_PROXY_ADD_DEL, ip6nd_proxy_add_del)                             \
 _(IP6ND_PROXY_DUMP, ip6nd_proxy_dump)                                   \
 _(SW_INTERFACE_IP6_ENABLE_DISABLE, sw_interface_ip6_enable_disable )    \
 _(SW_INTERFACE_IP6_SET_LINK_LOCAL_ADDRESS,                             \
-  sw_interface_ip6_set_link_local_address)
+  sw_interface_ip6_set_link_local_address)                             \
+_(IP_CONTAINER_PROXY_ADD_DEL, ip_container_proxy_add_del )
 
 extern void stats_dslock_with_hint (int hint, int tag);
 extern void stats_dsunlock (void);
 
 static void
-send_ip_neighbor_details (u8 is_ipv6,
+send_ip_neighbor_details (u32 sw_if_index,
+                         u8 is_ipv6,
                          u8 is_static,
                          u8 * mac_address,
                          u8 * ip_address,
@@ -95,6 +99,7 @@ send_ip_neighbor_details (u8 is_ipv6,
   memset (mp, 0, sizeof (*mp));
   mp->_vl_msg_id = ntohs (VL_API_IP_NEIGHBOR_DETAILS);
   mp->context = context;
+  mp->sw_if_index = htonl (sw_if_index);
   mp->is_ipv6 = is_ipv6;
   mp->is_static = is_static;
   memcpy (mp->mac_address, mac_address, 6);
@@ -123,7 +128,8 @@ vl_api_ip_neighbor_dump_t_handler (vl_api_ip_neighbor_dump_t * mp)
       vec_foreach (n, ns)
       {
         send_ip_neighbor_details
-          (mp->is_ipv6, ((n->flags & IP6_NEIGHBOR_FLAG_STATIC) ? 1 : 0),
+          (sw_if_index, mp->is_ipv6,
+          ((n->flags & IP6_NEIGHBOR_FLAG_STATIC) ? 1 : 0),
            (u8 *) n->link_layer_address,
            (u8 *) & (n->key.ip6_address.as_u8),
            q, mp->context);
@@ -139,7 +145,7 @@ vl_api_ip_neighbor_dump_t_handler (vl_api_ip_neighbor_dump_t * mp)
       /* *INDENT-OFF* */
       vec_foreach (n, ns)
       {
-        send_ip_neighbor_details (mp->is_ipv6,
+        send_ip_neighbor_details (sw_if_index, mp->is_ipv6,
           ((n->flags & ETHERNET_ARP_IP4_ENTRY_FLAG_STATIC) ? 1 : 0),
           (u8*) n->ethernet_address,
           (u8*) & (n->ip4_address.as_u8),
@@ -362,7 +368,7 @@ send_ip6_fib_details (vpe_api_main_t * am,
       }
     fp->weight = api_rpath->rpath.frp_weight;
     fp->preference = api_rpath->rpath.frp_preference;
-    fp->sw_if_index = api_rpath->rpath.frp_sw_if_index;
+    fp->sw_if_index = htonl (api_rpath->rpath.frp_sw_if_index);
     copy_fib_next_hop (api_rpath, fp);
     fp++;
   }
@@ -461,7 +467,7 @@ send_ip_mfib_details (unix_shared_memory_queue_t * q,
   if (!mp)
     return;
   memset (mp, 0, sizeof (*mp));
-  mp->_vl_msg_id = ntohs (VL_API_IP_FIB_DETAILS);
+  mp->_vl_msg_id = ntohs (VL_API_IP_MFIB_DETAILS);
   mp->context = context;
 
   mp->rpf_id = mfib_entry->mfe_rpf_id;
@@ -560,7 +566,7 @@ send_ip6_mfib_details (vpe_api_main_t * am,
   if (!mp)
     return;
   memset (mp, 0, sizeof (*mp));
-  mp->_vl_msg_id = ntohs (VL_API_IP6_FIB_DETAILS);
+  mp->_vl_msg_id = ntohs (VL_API_IP6_MFIB_DETAILS);
   mp->context = context;
 
   mp->table_id = htonl (table_id);
@@ -647,6 +653,64 @@ vl_api_ip6_mfib_dump_t_handler (vl_api_ip6_mfib_dump_t * mp)
   vec_free (api_rpaths);
 }
 
+static void
+vl_api_ip_punt_police_t_handler (vl_api_ip_punt_police_t * mp,
+                                vlib_main_t * vm)
+{
+  vl_api_ip_punt_police_reply_t *rmp;
+  int rv = 0;
+
+  if (mp->is_ip6)
+    ip6_punt_policer_add_del (mp->is_add, ntohl (mp->policer_index));
+  else
+    ip4_punt_policer_add_del (mp->is_add, ntohl (mp->policer_index));
+
+  REPLY_MACRO (VL_API_IP_PUNT_POLICE_REPLY);
+}
+
+static void
+vl_api_ip_punt_redirect_t_handler (vl_api_ip_punt_redirect_t * mp,
+                                  vlib_main_t * vm)
+{
+  vl_api_ip_punt_redirect_reply_t *rmp;
+  int rv = 0;
+
+  if (mp->is_add)
+    {
+      ip46_address_t nh;
+
+      memset (&nh, 0, sizeof (nh));
+
+      if (mp->is_ip6)
+       {
+         memcpy (&nh.ip6, mp->nh, sizeof (nh.ip6));
+
+         ip6_punt_redirect_add (ntohl (mp->rx_sw_if_index),
+                                ntohl (mp->tx_sw_if_index), &nh);
+       }
+      else
+       {
+         memcpy (&nh.ip4, mp->nh, sizeof (nh.ip4));
+
+         ip4_punt_redirect_add (ntohl (mp->rx_sw_if_index),
+                                ntohl (mp->tx_sw_if_index), &nh);
+       }
+    }
+  else
+    {
+      if (mp->is_ip6)
+       {
+         ip6_punt_redirect_del (ntohl (mp->rx_sw_if_index));
+       }
+      else
+       {
+         ip4_punt_redirect_del (ntohl (mp->rx_sw_if_index));
+       }
+    }
+
+  REPLY_MACRO (VL_API_IP_PUNT_REDIRECT_REPLY);
+}
+
 static void
 vl_api_ip_neighbor_add_del_t_handler (vl_api_ip_neighbor_add_del_t * mp,
                                      vlib_main_t * vm)
@@ -694,9 +758,9 @@ vl_api_ip_neighbor_add_del_t_handler (vl_api_ip_neighbor_add_del_t * mp,
          vnet_arp_unset_ip4_over_ethernet (vnm, ntohl (mp->sw_if_index), &a);
     }
 
-  BAD_SW_IF_INDEX_LABEL;
-
   stats_dsunlock ();
+
+  BAD_SW_IF_INDEX_LABEL;
   REPLY_MACRO (VL_API_IP_NEIGHBOR_ADD_DEL_REPLY);
 }
 
@@ -769,10 +833,14 @@ add_del_route_t_handler (u8 is_multipath,
                         u8 is_resolve_attached,
                         u8 is_interface_rx,
                         u8 is_rpf_id,
+                        u8 is_l2_bridged,
+                        u8 is_source_lookup,
+                        u8 is_udp_encap,
                         u32 fib_index,
                         const fib_prefix_t * prefix,
                         dpo_proto_t next_hop_proto,
                         const ip46_address_t * next_hop,
+                        u32 next_hop_id,
                         u32 next_hop_sw_if_index,
                         u8 next_hop_fib_index,
                         u16 next_hop_weight,
@@ -806,6 +874,8 @@ add_del_route_t_handler (u8 is_multipath,
       path.frp_local_label = next_hop_via_label;
       path.frp_eos = MPLS_NON_EOS;
     }
+  if (is_l2_bridged)
+    path.frp_proto = DPO_PROTO_ETHERNET;
   if (is_resolve_host)
     path_flags |= FIB_ROUTE_PATH_RESOLVE_VIA_HOST;
   if (is_resolve_attached)
@@ -814,8 +884,15 @@ add_del_route_t_handler (u8 is_multipath,
     path_flags |= FIB_ROUTE_PATH_INTF_RX;
   if (is_rpf_id)
     path_flags |= FIB_ROUTE_PATH_RPF_ID;
+  if (is_source_lookup)
+    path_flags |= FIB_ROUTE_PATH_SOURCE_LOOKUP;
   if (is_multicast)
     entry_flags |= FIB_ENTRY_FLAG_MULTICAST;
+  if (is_udp_encap)
+    {
+      path_flags |= FIB_ROUTE_PATH_UDP_ENCAP;
+      path.frp_udp_encap_id = next_hop_id;
+    }
 
   path.frp_flags = path_flags;
 
@@ -1043,8 +1120,12 @@ ip4_add_del_route_t_handler (vl_api_ip_add_del_route_t * mp)
                                   mp->classify_table_index,
                                   mp->is_resolve_host,
                                   mp->is_resolve_attached, 0, 0,
+                                  mp->is_l2_bridged,
+                                  mp->is_source_lookup,
+                                  mp->is_udp_encap,
                                   fib_index, &pfx, DPO_PROTO_IP4,
                                   &nh,
+                                  ntohl (mp->next_hop_id),
                                   ntohl (mp->next_hop_sw_if_index),
                                   next_hop_fib_index,
                                   mp->next_hop_weight,
@@ -1102,8 +1183,12 @@ ip6_add_del_route_t_handler (vl_api_ip_add_del_route_t * mp)
                                   mp->classify_table_index,
                                   mp->is_resolve_host,
                                   mp->is_resolve_attached, 0, 0,
+                                  mp->is_l2_bridged,
+                                  mp->is_source_lookup,
+                                  mp->is_udp_encap,
                                   fib_index, &pfx, DPO_PROTO_IP6,
-                                  &nh, ntohl (mp->next_hop_sw_if_index),
+                                  &nh, ntohl (mp->next_hop_id),
+                                  ntohl (mp->next_hop_sw_if_index),
                                   next_hop_fib_index,
                                   mp->next_hop_weight,
                                   mp->next_hop_preference,
@@ -1201,40 +1286,45 @@ mroute_add_del_handler (u8 is_add,
                        u8 is_local,
                        u32 fib_index,
                        const mfib_prefix_t * prefix,
+                       dpo_proto_t nh_proto,
                        u32 entry_flags,
                        fib_rpf_id_t rpf_id,
-                       u32 next_hop_sw_if_index, u32 itf_flags)
+                       u32 next_hop_sw_if_index, u32 itf_flags, u32 bier_imp)
 {
   stats_dslock_with_hint (1 /* release hint */ , 2 /* tag */ );
 
   fib_route_path_t path = {
     .frp_sw_if_index = next_hop_sw_if_index,
-    .frp_proto = fib_proto_to_dpo (prefix->fp_proto),
+    .frp_proto = nh_proto,
   };
 
   if (is_local)
     path.frp_flags |= FIB_ROUTE_PATH_LOCAL;
 
-
-  if (!is_local && ~0 == next_hop_sw_if_index)
+  if (DPO_PROTO_BIER == nh_proto)
+    {
+      path.frp_bier_imp = bier_imp;
+      path.frp_flags = FIB_ROUTE_PATH_BIER_IMP;
+    }
+  else if (!is_local && ~0 == next_hop_sw_if_index)
     {
       mfib_table_entry_update (fib_index, prefix,
                               MFIB_SOURCE_API, rpf_id, entry_flags);
+      goto done;
+    }
+
+  if (is_add)
+    {
+      mfib_table_entry_path_update (fib_index, prefix,
+                                   MFIB_SOURCE_API, &path, itf_flags);
     }
   else
     {
-      if (is_add)
-       {
-         mfib_table_entry_path_update (fib_index, prefix,
-                                       MFIB_SOURCE_API, &path, itf_flags);
-       }
-      else
-       {
-         mfib_table_entry_path_remove (fib_index, prefix,
-                                       MFIB_SOURCE_API, &path);
-       }
+      mfib_table_entry_path_remove (fib_index, prefix,
+                                   MFIB_SOURCE_API, &path);
     }
 
+done:
   stats_dsunlock ();
   return (0);
 }
@@ -1243,9 +1333,11 @@ static int
 api_mroute_add_del_t_handler (vl_api_ip_mroute_add_del_t * mp)
 {
   fib_protocol_t fproto;
+  dpo_proto_t nh_proto;
   u32 fib_index;
   int rv;
 
+  nh_proto = mp->next_hop_afi;
   fproto = (mp->is_ipv6 ? FIB_PROTOCOL_IP6 : FIB_PROTOCOL_IP4);
   rv = add_del_mroute_check (fproto,
                             mp->table_id,
@@ -1278,10 +1370,12 @@ api_mroute_add_del_t_handler (vl_api_ip_mroute_add_del_t * mp)
   return (mroute_add_del_handler (mp->is_add,
                                  mp->is_local,
                                  fib_index, &pfx,
+                                 nh_proto,
                                  ntohl (mp->entry_flags),
                                  ntohl (mp->rpf_id),
                                  ntohl (mp->next_hop_sw_if_index),
-                                 ntohl (mp->itf_flags)));
+                                 ntohl (mp->itf_flags),
+                                 ntohl (mp->bier_imp)));
 }
 
 void
@@ -1779,6 +1873,29 @@ vl_api_mfib_signal_dump_t_handler (vl_api_mfib_signal_dump_t * mp)
     ;
 }
 
+static void
+  vl_api_ip_container_proxy_add_del_t_handler
+  (vl_api_ip_container_proxy_add_del_t * mp)
+{
+  vl_api_ip_container_proxy_add_del_reply_t *rmp;
+  vnet_ip_container_proxy_args_t args;
+  int rv = 0;
+  clib_error_t *error;
+
+  memset (&args, 0, sizeof (args));
+  ip_set (&args.prefix.fp_addr, mp->ip, mp->is_ip4);
+  args.prefix.fp_len = mp->plen ? mp->plen : (mp->is_ip4 ? 32 : 128);
+  args.sw_if_index = clib_net_to_host_u32 (mp->sw_if_index);
+  args.is_add = mp->is_add;
+  if ((error = vnet_ip_container_proxy_add_del (&args)))
+    {
+      rv = clib_error_get_code (error);
+      clib_error_report (error);
+    }
+
+  REPLY_MACRO (VL_API_IP_CONTAINER_PROXY_ADD_DEL_REPLY);
+}
+
 #define vl_msg_name_crc_list
 #include <vnet/ip/ip.api.h>
 #undef vl_msg_name_crc_list