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/*
*------------------------------------------------------------------
* Copyright (c) 2017 Intel 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 <pppoe/pppoe.h>
#include <vnet/unix/tapcli.h>
static clib_error_t *
pppoe_add_del_tap_command_fn (vlib_main_t * vm,
unformat_input_t * input,
vlib_cli_command_t * cmd)
{
unformat_input_t _line_input, *line_input = &_line_input;
pppoe_main_t *pem = &pppoe_main;
u8 is_add = 1;
u8 tap_if_index_set = 0;
u32 tap_if_index = 0;
clib_error_t *error = NULL;
/* Get a line of input. */
if (!unformat_user (input, unformat_line_input, line_input))
return 0;
while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT)
{
if (unformat (line_input, "del"))
{
is_add = 0;
}
else if (unformat (line_input, "tap-if-index %d", &tap_if_index))
tap_if_index_set = 1;
else
{
error = clib_error_return (0, "parse error: '%U'",
format_unformat_error, line_input);
goto done;
}
}
if (tap_if_index_set == 0)
{
error = clib_error_return (0, "tap if index not specified");
goto done;
}
if (is_add)
{
pem->tap_if_index = tap_if_index;
}
else
{
pem->tap_if_index = ~0;
}
done:
unformat_free (line_input);
return error;
}
/* *INDENT-OFF* */
VLIB_CLI_COMMAND (create_pppoe_tap_cmd, static) =
{
.path = "create pppoe tap",
.short_help = "create pppoe tap if-name <intfc> [del]",
.function = pppoe_add_del_tap_command_fn,
};
/* *INDENT-ON* */
/*
* fd.io coding-style-patch-verification: ON
*
* Local Variables:
* eval: (c-set-style "gnu")
* End:
*/
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