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/*-
* BSD LICENSE
*
* Copyright(c) 2010-2015 Intel Corporation. All rights reserved.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* * Neither the name of Intel Corporation nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef __INCLUDE_PIPELINE_FLOW_CLASSIFICATION_H__
#define __INCLUDE_PIPELINE_FLOW_CLASSIFICATION_H__
#include "pipeline.h"
#include "pipeline_flow_classification_be.h"
enum flow_key_type {
FLOW_KEY_QINQ,
FLOW_KEY_IPV4_5TUPLE,
FLOW_KEY_IPV6_5TUPLE,
};
struct flow_key_qinq {
uint16_t svlan;
uint16_t cvlan;
};
struct flow_key_ipv4_5tuple {
uint32_t ip_src;
uint32_t ip_dst;
uint16_t port_src;
uint16_t port_dst;
uint32_t proto;
};
struct flow_key_ipv6_5tuple {
uint8_t ip_src[16];
uint8_t ip_dst[16];
uint16_t port_src;
uint16_t port_dst;
uint32_t proto;
};
struct pipeline_fc_key {
enum flow_key_type type;
union {
struct flow_key_qinq qinq;
struct flow_key_ipv4_5tuple ipv4_5tuple;
struct flow_key_ipv6_5tuple ipv6_5tuple;
} key;
};
int
app_pipeline_fc_add(struct app_params *app,
uint32_t pipeline_id,
struct pipeline_fc_key *key,
uint32_t port_id,
uint32_t flow_id);
int
app_pipeline_fc_add_bulk(struct app_params *app,
uint32_t pipeline_id,
struct pipeline_fc_key *key,
uint32_t *port_id,
uint32_t *flow_id,
uint32_t n_keys);
int
app_pipeline_fc_del(struct app_params *app,
uint32_t pipeline_id,
struct pipeline_fc_key *key);
int
app_pipeline_fc_add_default(struct app_params *app,
uint32_t pipeline_id,
uint32_t port_id);
int
app_pipeline_fc_del_default(struct app_params *app,
uint32_t pipeline_id);
#ifndef APP_PIPELINE_FC_MAX_FLOWS_IN_FILE
#define APP_PIPELINE_FC_MAX_FLOWS_IN_FILE (16 * 1024 * 1024)
#endif
int
app_pipeline_fc_load_file_qinq(char *filename,
struct pipeline_fc_key *keys,
uint32_t *port_ids,
uint32_t *flow_ids,
uint32_t *n_keys,
uint32_t *line);
int
app_pipeline_fc_load_file_ipv4(char *filename,
struct pipeline_fc_key *keys,
uint32_t *port_ids,
uint32_t *flow_ids,
uint32_t *n_keys,
uint32_t *line);
int
app_pipeline_fc_load_file_ipv6(char *filename,
struct pipeline_fc_key *keys,
uint32_t *port_ids,
uint32_t *flow_ids,
uint32_t *n_keys,
uint32_t *line);
extern struct pipeline_type pipeline_flow_classification;
#endif
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