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/* Hey Emacs use -*- mode: C -*- */
/*
* Copyright (c) 2018 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.
*/
/** \file
This file defines QoS record and mark API messages which are generally
called through a shared memory interface.
*/
option version = "1.0.0";
enum qos_source : u8
{
QOS_API_SOURCE_EXT = 0,
QOS_API_SOURCE_VLAN = 1,
QOS_API_SOURCE_MPLS = 2,
QOS_API_SOURCE_IP = 3,
};
/**
* QoS recording.
* @param sw_if_index - The interface on which recording is enabled.
* @param input_source - The input source/layer at which the QoS bits
are copied from the packet. See qos_source_t.
*/
typedef qos_record
{
u32 sw_if_index;
vl_api_qos_source_t input_source;
};
/**
* Enable/Disable QoS recording
* The QoS bits from the packet at the specified input layer are copied
* into the packet. Recording should be used in conjunction with marking
* @param enable - enable=1 or disable the feature
* @param record - Recording configuration
*/
autoreply define qos_record_enable_disable
{
u32 client_index;
u32 context;
u8 enable;
vl_api_qos_record_t record;
};
/**
* Dump the QoS record configs
*/
define qos_record_dump
{
u32 client_index;
u32 context;
};
/**
* Details of QoS recording configs
*/
define qos_record_details
{
u32 context;
vl_api_qos_record_t record;
};
/**
* @brief A row within a QoS map
* Each value translates from an input value to an output.
*/
typedef qos_egress_map_row
{
u8 outputs[256];
};
/**
* QoS Translation Map
*
* @param id - client provided identifier for the map
* @param rows - one row (per-input source) of output values
*/
typedef qos_egress_map
{
u32 id;
vl_api_qos_egress_map_row_t rows[4];
};
/**
* @brief Update a QoS Map
* A QoS map, translates from the QoS value in the packet set by the 'record'
* feature, to the value used for output in the 'mark' feature.
* There is one row in the map for each input/record source.
* The MAP is then applied to the egress interface at for a given output source
* @param map - The Map
*/
autoreply define qos_egress_map_update
{
u32 client_index;
u32 context;
vl_api_qos_egress_map_t map;
};
/**
* @brief Delete a Qos Map
* @param map_id - ID of the map to delete
*/
autoreply define qos_egress_map_delete
{
u32 client_index;
u32 context;
u32 id;
};
/**
* Dump the QoS egress maps
*/
define qos_egress_map_dump
{
u32 client_index;
u32 context;
};
/**
* QoS map details
*/
define qos_egress_map_details
{
u32 context;
vl_api_qos_egress_map_t map;
};
/**
* QoS marking Cponfiguration
* The QoS bits from the buffer are mapped (using the desired egress map)
* into the header of the 'output-source'. Marking should be used in
* conjunction with recording
* @param sw_if_index - The interface on which recording is enabled.
* @param output_source - The output source/layer at which the QoS bits
* are written into the packet. See qos_source_t.
* @param map_id - The ID of the MAP in which the translation from input
* to output is performed.
*/
typedef qos_mark
{
u32 sw_if_index;
u32 map_id;
vl_api_qos_source_t output_source;
};
/**
* @brief Enable/Disable QoS marking
* @param enable - enable=1 or disable the feature
* @param mark - Marking config
*/
autoreply define qos_mark_enable_disable
{
u32 client_index;
u32 context;
u8 enable;
vl_api_qos_mark_t mark;
};
/**
* Dump QoS marking configs
*/
define qos_mark_dump
{
u32 client_index;
u32 context;
u32 sw_if_index;
};
/**
* QoS marking details
*/
autoreply define qos_mark_details
{
u32 context;
vl_api_qos_mark_t mark;
};
/*
* Local Variables:
* eval: (c-set-style "gnu")
* End:
*/
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