2 * Copyright (c) 2019 Cisco and/or its affiliates.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at:
7 * http://www.apache.org/licenses/LICENSE-2.0
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
16 #include <vnet/teib/teib.h>
19 teib_add (vlib_main_t * vm,
20 unformat_input_t * input, vlib_cli_command_t * cmd)
22 unformat_input_t _line_input, *line_input = &_line_input;
23 ip_address_t peer = ip_address_initializer;
24 ip_address_t nh = ip_address_initializer;
25 u32 sw_if_index, nh_table_id;
26 clib_error_t *error = NULL;
32 /* Get a line of input. */
33 if (!unformat_user (input, unformat_line_input, line_input))
36 while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT)
38 if (unformat (line_input, "%U", unformat_vnet_sw_interface,
39 vnet_get_main (), &sw_if_index))
41 else if (unformat (line_input, "peer %U", unformat_ip_address, &peer))
43 else if (unformat (line_input, "nh-table-id %d", &nh_table_id))
45 else if (unformat (line_input, "nh %U", unformat_ip_address, &nh))
49 error = clib_error_return (0, "unknown input `%U'",
50 format_unformat_error, line_input);
55 if (~0 == sw_if_index)
57 error = clib_error_return (0, "interface required'",
58 format_unformat_error, line_input);
61 if (ip_address_is_zero (&peer))
63 error = clib_error_return (0, "peer required'",
64 format_unformat_error, line_input);
67 if (ip_address_is_zero (&nh))
69 error = clib_error_return (0, "next-hop required'",
70 format_unformat_error, line_input);
74 rv = teib_entry_add (sw_if_index, &peer, nh_table_id, &nh);
78 error = clib_error_return_code (NULL, rv, 0, "TEIB error",
79 format_unformat_error, line_input);
83 unformat_free (line_input);
88 VLIB_CLI_COMMAND (teib_create_command, static) = {
89 .path = "create teib",
90 .short_help = "create teib <interface> peer <addr> nh <addr> [nh-table-id <ID>]",
95 teib_del (vlib_main_t * vm,
96 unformat_input_t * input, vlib_cli_command_t * cmd)
98 unformat_input_t _line_input, *line_input = &_line_input;
99 ip_address_t peer = ip_address_initializer;
100 clib_error_t *error = NULL;
106 /* Get a line of input. */
107 if (!unformat_user (input, unformat_line_input, line_input))
110 while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT)
112 if (unformat (line_input, "%U", unformat_vnet_sw_interface,
113 vnet_get_main (), &sw_if_index))
115 else if (unformat (line_input, "peer %U", unformat_ip_address, &peer))
119 error = clib_error_return (0, "unknown input `%U'",
120 format_unformat_error, line_input);
125 if (~0 == sw_if_index)
127 error = clib_error_return (0, "interface required'",
128 format_unformat_error, line_input);
130 if (ip_address_is_zero (&peer))
132 error = clib_error_return (0, "peer required'",
133 format_unformat_error, line_input);
137 rv = teib_entry_del (sw_if_index, &peer);
141 error = clib_error_return_code (NULL, rv, 0, "TEIB error",
142 format_unformat_error, line_input);
146 unformat_free (line_input);
151 VLIB_CLI_COMMAND (teib_delete_command, static) = {
152 .path = "delete teib",
153 .short_help = "delete teib <interface> peer <addr>",
154 .function = teib_del,
158 teib_show_one (index_t nei, void *ctx)
160 vlib_cli_output (ctx, "%U", format_teib_entry, nei);
162 return (WALK_CONTINUE);
166 static clib_error_t *
167 teib_show (vlib_main_t * vm,
168 unformat_input_t * input, vlib_cli_command_t * cmd)
170 teib_walk (teib_show_one, vm);
174 VLIB_CLI_COMMAND (teib_show_command, static) = {
176 .short_help = "show teib",
177 .function = teib_show,
181 * fd.io coding-style-patch-verification: ON
184 * eval: (c-set-style "gnu")