if43_20.c revision 1.2 1 1.2 pgoyette /* $NetBSD: if43_20.c,v 1.2 2019/01/27 02:08:39 pgoyette Exp $ */
2 1.2 pgoyette
3 1.2 pgoyette /*-
4 1.2 pgoyette * Copyright (c) 2018 The NetBSD Foundation, Inc.
5 1.2 pgoyette * All rights reserved.
6 1.2 pgoyette *
7 1.2 pgoyette * This code is derived from software contributed to The NetBSD Foundation
8 1.2 pgoyette * by Paul Goyette
9 1.2 pgoyette *
10 1.2 pgoyette * Redistribution and use in source and binary forms, with or without
11 1.2 pgoyette * modification, are permitted provided that the following conditions
12 1.2 pgoyette * are met:
13 1.2 pgoyette * 1. Redistributions of source code must retain the above copyright
14 1.2 pgoyette * notice, this list of conditions and the following disclaimer.
15 1.2 pgoyette * 2. Redistributions in binary form must reproduce the above copyright
16 1.2 pgoyette * notice, this list of conditions and the following disclaimer in the
17 1.2 pgoyette * documentation and/or other materials provided with the distribution.
18 1.2 pgoyette *
19 1.2 pgoyette * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
20 1.2 pgoyette * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
21 1.2 pgoyette * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
22 1.2 pgoyette * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
23 1.2 pgoyette * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
24 1.2 pgoyette * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
25 1.2 pgoyette * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
26 1.2 pgoyette * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
27 1.2 pgoyette * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
28 1.2 pgoyette * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
29 1.2 pgoyette * POSSIBILITY OF SUCH DAMAGE.
30 1.2 pgoyette */
31 1.2 pgoyette
32 1.2 pgoyette #include <sys/cdefs.h>
33 1.2 pgoyette __KERNEL_RCSID(0, "$NetBSD: if43_20.c,v 1.2 2019/01/27 02:08:39 pgoyette Exp $");
34 1.2 pgoyette
35 1.2 pgoyette #if defined(_KERNEL_OPT)
36 1.2 pgoyette #include "opt_compat_netbsd.h"
37 1.2 pgoyette #endif
38 1.2 pgoyette
39 1.2 pgoyette #include <sys/param.h>
40 1.2 pgoyette #include <sys/systm.h>
41 1.2 pgoyette #include <sys/filedesc.h>
42 1.2 pgoyette #include <sys/kernel.h>
43 1.2 pgoyette #include <sys/proc.h>
44 1.2 pgoyette #include <sys/file.h>
45 1.2 pgoyette #include <sys/socket.h>
46 1.2 pgoyette #include <sys/socketvar.h>
47 1.2 pgoyette #include <sys/stat.h>
48 1.2 pgoyette #include <sys/ioctl.h>
49 1.2 pgoyette #include <sys/fcntl.h>
50 1.2 pgoyette #include <sys/syslog.h>
51 1.2 pgoyette #include <sys/unistd.h>
52 1.2 pgoyette #include <sys/resourcevar.h>
53 1.2 pgoyette #include <sys/mbuf.h> /* for MLEN */
54 1.2 pgoyette #include <sys/protosw.h>
55 1.2 pgoyette #include <sys/compat_stub.h>
56 1.2 pgoyette
57 1.2 pgoyette #include <net/if.h>
58 1.2 pgoyette #include <net/bpf.h>
59 1.2 pgoyette #include <net/route.h>
60 1.2 pgoyette #include <netinet/in.h>
61 1.2 pgoyette #include <netinet/in_systm.h>
62 1.2 pgoyette #include <netinet/ip.h>
63 1.2 pgoyette #include <net/if_gre.h>
64 1.2 pgoyette #include <net/if_tap.h>
65 1.2 pgoyette #include <net80211/ieee80211_ioctl.h>
66 1.2 pgoyette
67 1.2 pgoyette #include <compat/common/compat_mod.h>
68 1.2 pgoyette
69 1.2 pgoyette static int
70 1.2 pgoyette if43_cvtcmd_20(u_long ncmd)
71 1.2 pgoyette {
72 1.2 pgoyette
73 1.2 pgoyette switch (ncmd) {
74 1.2 pgoyette case OSIOCG80211STATS:
75 1.2 pgoyette case OSIOCG80211ZSTATS:
76 1.2 pgoyette return 0;
77 1.2 pgoyette default:
78 1.2 pgoyette return EINVAL;
79 1.2 pgoyette }
80 1.2 pgoyette }
81 1.2 pgoyette
82 1.2 pgoyette void
83 1.2 pgoyette if43_20_init(void)
84 1.2 pgoyette {
85 1.2 pgoyette
86 1.2 pgoyette MODULE_SET_HOOK(if43_20_hook, "if4320", if43_cvtcmd_20);
87 1.2 pgoyette }
88 1.2 pgoyette
89 1.2 pgoyette void
90 1.2 pgoyette if43_20_fini(void)
91 1.2 pgoyette {
92 1.2 pgoyette
93 1.2 pgoyette MODULE_UNSET_HOOK(if43_20_hook);
94 1.2 pgoyette }
95