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[netbsd-mini2440.git] / sys / compat / common / rtsock_50.c
blob59e53340fa14e3642c760a4e885cb22d048d7135
1 /* $NetBSD: rtsock_50.c,v 1.1.2.1 2008/03/29 20:50:33 christos Exp $ */
3 /*
4 * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
5 * All rights reserved.
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 * 3. Neither the name of the project nor the names of its contributors
16 * may be used to endorse or promote products derived from this software
17 * without specific prior written permission.
19 * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
22 * ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
23 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
24 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
25 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
28 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
29 * SUCH DAMAGE.
33 * Copyright (c) 1988, 1991, 1993
34 * The Regents of the University of California. All rights reserved.
36 * Redistribution and use in source and binary forms, with or without
37 * modification, are permitted provided that the following conditions
38 * are met:
39 * 1. Redistributions of source code must retain the above copyright
40 * notice, this list of conditions and the following disclaimer.
41 * 2. Redistributions in binary form must reproduce the above copyright
42 * notice, this list of conditions and the following disclaimer in the
43 * documentation and/or other materials provided with the distribution.
44 * 3. Neither the name of the University nor the names of its contributors
45 * may be used to endorse or promote products derived from this software
46 * without specific prior written permission.
48 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
49 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
50 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
51 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
52 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
53 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
54 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
55 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
56 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
57 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
58 * SUCH DAMAGE.
60 * @(#)rtsock.c 8.7 (Berkeley) 10/12/95
63 #include <sys/cdefs.h>
64 __KERNEL_RCSID(0, "$NetBSD: rtsock_50.c,v 1.1.2.1 2008/03/29 20:50:33 christos Exp $");
66 #include "opt_inet.h"
68 #include <sys/param.h>
69 #include <sys/systm.h>
70 #include <sys/proc.h>
71 #include <sys/mbuf.h>
72 #include <sys/socket.h>
73 #include <sys/socketvar.h>
74 #include <sys/domain.h>
75 #include <sys/protosw.h>
76 #include <sys/sysctl.h>
77 #include <sys/kauth.h>
78 #ifdef RTSOCK_DEBUG
79 #include <netinet/in.h>
80 #endif /* RTSOCK_DEBUG */
82 #include <net/if.h>
83 #include <net/route.h>
84 #include <net/raw_cb.h>
86 #include <machine/stdarg.h>
88 #include <compat/net/if.h>
90 void
91 compat_50_rt_ifmsg(struct ifnet *ifp, struct if_msghdr *ifm)
93 struct if_msghdr50 oifm;
94 struct mbuf *m;
95 struct rt_addrinfo info;
97 if (route_cb.any_count == 0)
98 return;
99 (void)memset(&info, 0, sizeof(info));
100 (void)memset(&oifm, 0, sizeof(oifm));
101 oifm.ifm_index = ifp->if_index;
102 oifm.ifm_flags = ifp->if_flags;
103 oifm.ifm_data.ifi_type = ifp->if_data.ifi_type;
104 oifm.ifm_data.ifi_addrlen = ifp->if_data.ifi_addrlen;
105 oifm.ifm_data.ifi_hdrlen = ifp->if_data.ifi_hdrlen;
106 oifm.ifm_data.ifi_mtu = ifp->if_data.ifi_mtu;
107 oifm.ifm_data.ifi_metric = ifp->if_data.ifi_metric;
108 oifm.ifm_data.ifi_baudrate = ifp->if_data.ifi_baudrate;
109 oifm.ifm_data.ifi_ipackets = ifp->if_data.ifi_ipackets;
110 oifm.ifm_data.ifi_ierrors = ifp->if_data.ifi_ierrors;
111 oifm.ifm_data.ifi_opackets = ifp->if_data.ifi_opackets;
112 oifm.ifm_data.ifi_oerrors = ifp->if_data.ifi_oerrors;
113 oifm.ifm_data.ifi_collisions = ifp->if_data.ifi_collisions;
114 oifm.ifm_data.ifi_ibytes = ifp->if_data.ifi_ibytes;
115 oifm.ifm_data.ifi_obytes = ifp->if_data.ifi_obytes;
116 oifm.ifm_data.ifi_imcasts = ifp->if_data.ifi_imcasts;
117 oifm.ifm_data.ifi_omcasts = ifp->if_data.ifi_omcasts;
118 oifm.ifm_data.ifi_iqdrops = ifp->if_data.ifi_iqdrops;
119 oifm.ifm_data.ifi_noproto = ifp->if_data.ifi_noproto;
120 TIMESPEC_TO_TIMEVAL(&oifm.ifm_data.ifi_lastchange,
121 &ifp->if_data.ifi_lastchange);
122 oifm.ifm_addrs = 0;
123 m = rt_msg1(RTM_OIFINFO, &info, (void *)&oifm, sizeof(oifm));
124 if (m == NULL)
125 return;
126 route_enqueue(m, 0);
130 compat_50_iflist(struct ifnet *ifp, struct rt_walkarg *w,
131 struct rt_addrinfo *info, size_t len)
133 struct if_msghdr50 *ifm;
134 int error;
136 ifm = (struct if_msghdr50 *)w->w_tmem;
137 ifm->ifm_index = ifp->if_index;
138 ifm->ifm_flags = ifp->if_flags;
139 ifm->ifm_data.ifi_type = ifp->if_data.ifi_type;
140 ifm->ifm_data.ifi_addrlen = ifp->if_data.ifi_addrlen;
141 ifm->ifm_data.ifi_hdrlen = ifp->if_data.ifi_hdrlen;
142 ifm->ifm_data.ifi_mtu = ifp->if_data.ifi_mtu;
143 ifm->ifm_data.ifi_metric = ifp->if_data.ifi_metric;
144 ifm->ifm_data.ifi_baudrate = ifp->if_data.ifi_baudrate;
145 ifm->ifm_data.ifi_ipackets = ifp->if_data.ifi_ipackets;
146 ifm->ifm_data.ifi_ierrors = ifp->if_data.ifi_ierrors;
147 ifm->ifm_data.ifi_opackets = ifp->if_data.ifi_opackets;
148 ifm->ifm_data.ifi_oerrors = ifp->if_data.ifi_oerrors;
149 ifm->ifm_data.ifi_collisions = ifp->if_data.ifi_collisions;
150 ifm->ifm_data.ifi_ibytes = ifp->if_data.ifi_ibytes;
151 ifm->ifm_data.ifi_obytes = ifp->if_data.ifi_obytes;
152 ifm->ifm_data.ifi_imcasts = ifp->if_data.ifi_imcasts;
153 ifm->ifm_data.ifi_omcasts = ifp->if_data.ifi_omcasts;
154 ifm->ifm_data.ifi_iqdrops = ifp->if_data.ifi_iqdrops;
155 ifm->ifm_data.ifi_noproto = ifp->if_data.ifi_noproto;
156 TIMESPEC_TO_TIMEVAL(&ifm->ifm_data.ifi_lastchange,
157 &ifp->if_data.ifi_lastchange);
158 ifm->ifm_addrs = info->rti_addrs;
159 error = copyout(ifm, w->w_where, len);
160 if (error)
161 return error;
162 w->w_where = (char *)w->w_where + len;
163 return 0;