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/*
*------------------------------------------------------------------
* 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.
*------------------------------------------------------------------
*/
/**
* QoS tyeps
*/
#ifndef __QOS_TYPES_H__
#define __QOS_TYPES_H__
#include <vnet/vnet.h>
/**
* Sources for the QoS bits in the packet
*/
typedef enum qos_source_t_
{
/**
* Some external source, e.g. a plugin.
*/
QOS_SOURCE_EXT,
QOS_SOURCE_VLAN,
QOS_SOURCE_MPLS,
QOS_SOURCE_IP,
} __attribute__ ((packed)) qos_source_t;
/**
* The maximum number of sources. defined outside the enum so switch
* statements don't need to handle a non-value nor use a default label
*/
#define QOS_N_SOURCES (QOS_SOURCE_IP + 1)
#define QOS_SOURCE_NAMES { \
[QOS_SOURCE_EXT] = "ext", \
[QOS_SOURCE_IP] = "IP", \
[QOS_SOURCE_MPLS] = "MPLS", \
[QOS_SOURCE_VLAN] = "VLAN", \
}
#define FOR_EACH_QOS_SOURCE(_src) \
for (_src = QOS_SOURCE_EXT; \
_src <= QOS_SOURCE_IP; \
_src++)
/**
* format/unformat QoS source types
*/
extern u8 *format_qos_source (u8 * s, va_list * args);
extern uword unformat_qos_source (unformat_input_t * input, va_list * args);
/**
* Type, er, safety for us water based entities
*/
typedef u8 qos_bits_t;
#endif
/*
* fd.io coding-style-patch-verification: ON
*
* Local Variables:
* eval: (c-set-style "gnu")
* End:
*/
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