b05648aa26
This is much better handled by a user-land tool. Proposed on tech-net here: https://mail-index.netbsd.org/tech-net/2020/04/22/msg007766.html Note that the ioctl SIOCGIFINFO_IN6 no longer sets flags. That now needs to be done using the pre-existing SIOCSIFINFO_FLAGS ioctl. Compat is fully provided where it makes sense, but trying to turn on RA handling will obviously throw an error as it no longer exists. Note that if you use IPv6 temporary addresses, this now needs to be turned on in dhcpcd.conf(5) rather than in sysctl.conf(5).
101 lines
3.8 KiB
C
101 lines
3.8 KiB
C
/* $NetBSD: in6_var.h,v 1.6 2020/06/12 11:04:45 roy Exp $ */
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/*-
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* Copyright (c) 2008 The NetBSD Foundation, Inc.
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* All rights reserved.
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*
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* This code is derived from software contributed to The NetBSD Foundation
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* by Christos Zoulas.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _COMPAT_NETINET6_IN6_VAR_H_
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#define _COMPAT_NETINET6_IN6_VAR_H_
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#include <sys/ioccom.h>
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struct in6_addrlifetime50 {
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int32_t ia6t_expire;
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int32_t ia6t_preferred;
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u_int32_t ia6t_vltime;
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u_int32_t ia6t_pltime;
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};
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struct in6_aliasreq50 {
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char ifra_name[IFNAMSIZ];
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struct sockaddr_in6 ifra_addr;
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struct sockaddr_in6 ifra_dstaddr;
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struct sockaddr_in6 ifra_prefixmask;
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int ifra_flags;
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struct in6_addrlifetime50 ifra_lifetime;
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};
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struct prf_ra {
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u_int32_t onlink : 1;
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u_int32_t autonomous : 1;
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u_int32_t router : 1;
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u_int32_t reserved : 5;
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};
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#define OSIOCAIFADDR_IN6 _IOW('i', 26, struct in6_aliasreq50)
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#define OSIOCSIFPHYADDR_IN6 _IOW('i', 70, struct in6_aliasreq50)
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#define OSIOCGDRLST_IN6 _IOWR('i', 74, struct in6_drlist)
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#define OSIOCGPRLST_IN6 _IOWR('i', 75, struct in6_oprlist)
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#define OSIOCGIFINFO_IN6 _IOWR('i', 76, struct in6_ondireq)
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#define OSIOCSNDFLUSH_IN6 _IOWR('i', 77, struct in6_ifreq)
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#define OSIOCSPFXFLUSH_IN6 _IOWR('i', 79, struct in6_ifreq)
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#define OSIOCSRTRFLUSH_IN6 _IOWR('i', 80, struct in6_ifreq)
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#define OSIOCGIFALIFETIME_IN6 _IOWR('i', 81, struct in6_ifreq)
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#define OSIOCSDEFIFACE_IN6 _IOWR('i', 85, struct in6_ndifreq90)
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#define OSIOCGDEFIFACE_IN6 _IOWR('i', 86, struct in6_ndifreq90)
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#define OSIOCSIFINFO_FLAGS_90 _IOWR('i', 87, struct in6_ndireq90)
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#define OSIOCGIFINFO_IN6_90 _IOWR('i', 108, struct in6_ndireq90)
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#define OSIOCSIFINFO_IN6_90 _IOWR('i', 109, struct in6_ndireq90)
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static __inline void in6_addrlifetime_to_in6_addrlifetime50(
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struct in6_addrlifetime *al)
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{
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struct in6_addrlifetime cp;
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struct in6_addrlifetime50 *oal =
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(struct in6_addrlifetime50 *)(void *)al;
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(void)memcpy(&cp, al, sizeof(cp));
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oal->ia6t_expire = (int32_t)cp.ia6t_expire;
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oal->ia6t_preferred = (int32_t)cp.ia6t_preferred;
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oal->ia6t_vltime = cp.ia6t_vltime;
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oal->ia6t_pltime = cp.ia6t_pltime;
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}
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static __inline void in6_aliasreq50_to_in6_aliasreq(
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struct in6_aliasreq *ar)
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{
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struct in6_aliasreq50 *oar =
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(struct in6_aliasreq50 *)(void *)ar;
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struct in6_aliasreq50 cp;
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memcpy(&cp, oar, sizeof(cp));
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ar->ifra_lifetime.ia6t_expire = cp.ifra_lifetime.ia6t_expire;
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ar->ifra_lifetime.ia6t_preferred = cp.ifra_lifetime.ia6t_preferred;
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ar->ifra_lifetime.ia6t_vltime = cp.ifra_lifetime.ia6t_vltime;
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ar->ifra_lifetime.ia6t_pltime = cp.ifra_lifetime.ia6t_pltime;
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}
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#endif /* _COMPAT_NETINET6_IN6_VAR_H_ */
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