| /* Hey Emacs use -*- mode: C -*- */ |
| /* |
| * Copyright (c) 2015-2019 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. |
| */ |
| |
| option version = "2.0.2"; |
| |
| import "vnet/interface_types.api"; |
| import "vnet/tunnel/tunnel_types.api"; |
| import "vnet/ip/ip_types.api"; |
| |
| /** \brief A GRE tunnel type |
| */ |
| enum gre_tunnel_type : u8 |
| { |
| GRE_API_TUNNEL_TYPE_L3 = 0, |
| GRE_API_TUNNEL_TYPE_TEB, |
| GRE_API_TUNNEL_TYPE_ERSPAN, |
| }; |
| |
| /** \brief A GRE tunnel |
| @param client_index - opaque cookie to identify the sender |
| @param context - sender context, to match reply w/ request |
| @param tunnel_type - 0: L3, 1: TEB, 2: ERSPAN |
| @param instance - optional unique custom device instance, else ~0. |
| @param src - Source IP address |
| @param dst - Destination IP address, can be multicast |
| @param outer_table_id - Encap FIB table ID |
| @param session_id - session for ERSPAN tunnel, range 0-1023 |
| @param sw_if_index - ignored on create/delete, present in details. |
| */ |
| typedef gre_tunnel |
| { |
| vl_api_gre_tunnel_type_t type; |
| vl_api_tunnel_mode_t mode; |
| u16 session_id; |
| u32 instance; |
| u32 outer_table_id; |
| vl_api_interface_index_t sw_if_index; |
| vl_api_address_t src; |
| vl_api_address_t dst; |
| }; |
| |
| define gre_tunnel_add_del |
| { |
| u32 client_index; |
| u32 context; |
| bool is_add; |
| vl_api_gre_tunnel_t tunnel; |
| }; |
| |
| define gre_tunnel_add_del_reply |
| { |
| u32 context; |
| i32 retval; |
| vl_api_interface_index_t sw_if_index; |
| }; |
| |
| define gre_tunnel_dump |
| { |
| u32 client_index; |
| u32 context; |
| vl_api_interface_index_t sw_if_index; |
| }; |
| |
| define gre_tunnel_details |
| { |
| u32 context; |
| vl_api_gre_tunnel_t tunnel; |
| }; |
| |
| /* |
| * Local Variables: |
| * eval: (c-set-style "gnu") |
| * End: |
| */ |