76653f3e11
Support of PCAP file has been added to rte_port in release 16.04 as NEXT_ABI. It is in the standard ABI of the release 16.07. Signed-off-by: Thomas Monjalon <thomas.monjalon@6wind.com> Acked-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
88 lines
2.9 KiB
C
88 lines
2.9 KiB
C
/*-
|
|
* BSD LICENSE
|
|
*
|
|
* Copyright(c) 2010-2016 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_RTE_PORT_SOURCE_SINK_H__
|
|
#define __INCLUDE_RTE_PORT_SOURCE_SINK_H__
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
/**
|
|
* @file
|
|
* RTE Port Source/Sink
|
|
*
|
|
* source: input port that can be used to generate packets
|
|
* sink: output port that drops all packets written to it
|
|
*
|
|
***/
|
|
|
|
#include "rte_port.h"
|
|
|
|
/** source port parameters */
|
|
struct rte_port_source_params {
|
|
/** Pre-initialized buffer pool */
|
|
struct rte_mempool *mempool;
|
|
|
|
/** The full path of the pcap file to read packets from */
|
|
char *file_name;
|
|
/** The number of bytes to be read from each packet in the
|
|
* pcap file. If this value is 0, the whole packet is read;
|
|
* if it is bigger than packet size, the generated packets
|
|
* will contain the whole packet */
|
|
uint32_t n_bytes_per_pkt;
|
|
};
|
|
|
|
/** source port operations */
|
|
extern struct rte_port_in_ops rte_port_source_ops;
|
|
|
|
/** sink port parameters */
|
|
struct rte_port_sink_params {
|
|
/** The full path of the pcap file to write the packets to */
|
|
char *file_name;
|
|
/** The maximum number of packets write to the pcap file.
|
|
* If this value is 0, the "infinite" write will be carried
|
|
* out.
|
|
*/
|
|
uint32_t max_n_pkts;
|
|
};
|
|
|
|
/** sink port operations */
|
|
extern struct rte_port_out_ops rte_port_sink_ops;
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif
|