src/examples/sample-plugin/sample/sample.api

/* Hey Emacs use -*- mode: C -*- */
/*
 * Copyright (c) 2015 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.
 */

/* Define a simple binary API to control the feature */

define sample_macswap_enable_disable {
    /* Client identifier, set from api_main.my_client_index */
    u32 client_index;

    /* Arbitrary context, so client can match reply to request */
    u32 context;

    /* Enable / disable the feature */
    u8 enable_disable;

    /* Interface handle */
    u32 sw_if_index;
};

define sample_macswap_enable_disable_reply {
    /* From the request */
    u32 context;

    /* Return value, zero means all OK */
    i32 retval;
};