43 lines
1.8 KiB
C
43 lines
1.8 KiB
C
/* $NetBSD: rss_config.h,v 1.2 2021/09/24 04:11:02 knakahara Exp $ */
|
|
|
|
/*
|
|
* Copyright (c) 2018 Internet Initiative Japan Inc.
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. 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.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. 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 FOUNDATION 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 _NET_RSS_CONFIG_H_
|
|
#define _NET_RSS_CONFIG_H_
|
|
|
|
#define RSS_KEYSIZE 40
|
|
|
|
#define RSS_TOEPLITZ_USE_TCP_PORT __BIT(0)
|
|
#define RSS_TOEPLITZ_USE_UDP_PORT __BIT(1)
|
|
|
|
void rss_getkey(uint8_t *);
|
|
|
|
uint32_t rss_toeplitz_hash_from_mbuf_ipv4(const struct mbuf *, u_int);
|
|
uint32_t rss_toeplitz_hash_from_mbuf_ipv6(const struct mbuf *, u_int);
|
|
|
|
#endif /* _NET_RSS_CONFIG_H_ */
|