074fd37aa1
This patch adds flow id field to the flow classification table entries and adds table action handlers to read flow id from table entry and write it into the packet meta-data. The flow_id (32-bit) parameter is also added to CLI commands flow add, flow delete, etc. Signed-off-by: Jasvinder Singh <jasvinder.singh@intel.com> Acked-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
108 lines
3.0 KiB
C
108 lines
3.0 KiB
C
/*-
|
|
* 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);
|
|
|
|
extern struct pipeline_type pipeline_flow_classification;
|
|
|
|
#endif
|