2 *------------------------------------------------------------------
3 * tuntap.h - kernel stack (reverse) punt/inject path
5 * Copyright (c) 2009 Cisco and/or its affiliates.
6 * Licensed under the Apache License, Version 2.0 (the "License");
7 * you may not use this file except in compliance with the License.
8 * You may obtain a copy of the License at:
10 * http://www.apache.org/licenses/LICENSE-2.0
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
17 *------------------------------------------------------------------
21 * @brief Call from VLIB_INIT_FUNCTION to set the Linux kernel inject node name.
23 void register_tuntap_inject_node_name (char *name);
25 int vnet_tap_connect (vlib_main_t * vm, u8 * intfc_name,
26 u8 *hwaddr_arg, u32 * sw_if_indexp);
27 int vnet_tap_connect_renumber (vlib_main_t * vm, u8 * intfc_name,
28 u8 *hwaddr_arg, u32 * sw_if_indexp,
29 u8 renumber, u32 custom_dev_instance);
31 int vnet_tap_delete(vlib_main_t *vm, u32 sw_if_index);
33 int vnet_tap_modify (vlib_main_t * vm, u32 orig_sw_if_index,
34 u8 * intfc_name, u8 *hwaddr_arg,
36 u8 renumber, u32 custom_dev_instance);