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/*-
* Copyright (c) 2016 Yandex LLC
* Copyright (c) 2016 Andrey V. Elsukov <ae@FreeBSD.org>
* 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 AUTHOR ``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 AUTHOR 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.
*
* $FreeBSD$
*/
#ifndef _NETINET6_IP_FW_NPTV6_H_
#define _NETINET6_IP_FW_NPTV6_H_
struct ipfw_nptv6_stats {
uint64_t in2ex; /* Int->Ext packets translated */
uint64_t ex2in; /* Ext->Int packets translated */
uint64_t dropped; /* dropped due to some errors */
uint64_t reserved[5];
};
typedef struct _ipfw_nptv6_cfg {
char name[64]; /* NPTv6 instance name */
struct in6_addr internal; /* NPTv6 internal prefix */
struct in6_addr external; /* NPTv6 external prefix */
uint8_t plen; /* Prefix length */
uint8_t set; /* Named instance set [0..31] */
uint8_t spare[2];
uint32_t flags;
} ipfw_nptv6_cfg;
#endif /* _NETINET6_IP_FW_NPTV6_H_ */
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