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ifieee80211.c (188784) ifieee80211.c (189096)
1/*
2 * Copyright 2001 The Aerospace Corporation. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.

--- 10 unchanged lines hidden (view full) ---

19 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
21 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
22 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
23 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
24 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
25 * SUCH DAMAGE.
26 *
1/*
2 * Copyright 2001 The Aerospace Corporation. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.

--- 10 unchanged lines hidden (view full) ---

19 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
21 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
22 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
23 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
24 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
25 * SUCH DAMAGE.
26 *
27 * $FreeBSD: head/sbin/ifconfig/ifieee80211.c 188784 2009-02-19 05:28:03Z sam $
27 * $FreeBSD: head/sbin/ifconfig/ifieee80211.c 189096 2009-02-27 00:31:34Z rpaulo $
28 */
29
30/*-
31 * Copyright (c) 1997, 1998, 2000 The NetBSD Foundation, Inc.
32 * All rights reserved.
33 *
34 * This code is derived from software contributed to The NetBSD Foundation
35 * by Jason R. Thorpe of the Numerical Aerospace Simulation Facility,

--- 4626 unchanged lines hidden (view full) ---

4662};
4663
4664static void
4665wlan_create(int s, struct ifreq *ifr)
4666{
4667 static const uint8_t zerobssid[IEEE80211_ADDR_LEN];
4668
4669 if (params.icp_parent[0] == '\0')
28 */
29
30/*-
31 * Copyright (c) 1997, 1998, 2000 The NetBSD Foundation, Inc.
32 * All rights reserved.
33 *
34 * This code is derived from software contributed to The NetBSD Foundation
35 * by Jason R. Thorpe of the Numerical Aerospace Simulation Facility,

--- 4626 unchanged lines hidden (view full) ---

4662};
4663
4664static void
4665wlan_create(int s, struct ifreq *ifr)
4666{
4667 static const uint8_t zerobssid[IEEE80211_ADDR_LEN];
4668
4669 if (params.icp_parent[0] == '\0')
4670 errx(1, "must specify a parent when creating a wlan device");
4670 errx(1, "must specify a parent device (wlandev) when creating "
4671 "a wlan device");
4671 if (params.icp_opmode == IEEE80211_M_WDS &&
4672 memcmp(params.icp_bssid, zerobssid, sizeof(zerobssid)) == 0)
4673 errx(1, "no bssid specified for WDS (use wlanbssid)");
4674 ifr->ifr_data = (caddr_t) &params;
4675 if (ioctl(s, SIOCIFCREATE2, ifr) < 0)
4676 err(1, "SIOCIFCREATE2");
4677}
4678
4679static
4680DECL_CMD_FUNC(set80211clone_wlandev, arg, d)
4681{
4682 strlcpy(params.icp_parent, arg, IFNAMSIZ);
4672 if (params.icp_opmode == IEEE80211_M_WDS &&
4673 memcmp(params.icp_bssid, zerobssid, sizeof(zerobssid)) == 0)
4674 errx(1, "no bssid specified for WDS (use wlanbssid)");
4675 ifr->ifr_data = (caddr_t) &params;
4676 if (ioctl(s, SIOCIFCREATE2, ifr) < 0)
4677 err(1, "SIOCIFCREATE2");
4678}
4679
4680static
4681DECL_CMD_FUNC(set80211clone_wlandev, arg, d)
4682{
4683 strlcpy(params.icp_parent, arg, IFNAMSIZ);
4683 clone_setcallback(wlan_create);
4684}
4685
4686static
4687DECL_CMD_FUNC(set80211clone_wlanbssid, arg, d)
4688{
4689 const struct ether_addr *ea;
4690
4691 ea = ether_aton(arg);
4692 if (ea == NULL)
4693 errx(1, "%s: cannot parse bssid", arg);
4694 memcpy(params.icp_bssid, ea->octet, IEEE80211_ADDR_LEN);
4684}
4685
4686static
4687DECL_CMD_FUNC(set80211clone_wlanbssid, arg, d)
4688{
4689 const struct ether_addr *ea;
4690
4691 ea = ether_aton(arg);
4692 if (ea == NULL)
4693 errx(1, "%s: cannot parse bssid", arg);
4694 memcpy(params.icp_bssid, ea->octet, IEEE80211_ADDR_LEN);
4695 clone_setcallback(wlan_create);
4696}
4697
4698static
4699DECL_CMD_FUNC(set80211clone_wlanaddr, arg, d)
4700{
4701 const struct ether_addr *ea;
4702
4703 ea = ether_aton(arg);
4704 if (ea == NULL)
4705 errx(1, "%s: cannot parse addres", arg);
4706 memcpy(params.icp_macaddr, ea->octet, IEEE80211_ADDR_LEN);
4707 params.icp_flags |= IEEE80211_CLONE_MACADDR;
4695}
4696
4697static
4698DECL_CMD_FUNC(set80211clone_wlanaddr, arg, d)
4699{
4700 const struct ether_addr *ea;
4701
4702 ea = ether_aton(arg);
4703 if (ea == NULL)
4704 errx(1, "%s: cannot parse addres", arg);
4705 memcpy(params.icp_macaddr, ea->octet, IEEE80211_ADDR_LEN);
4706 params.icp_flags |= IEEE80211_CLONE_MACADDR;
4708 clone_setcallback(wlan_create);
4709}
4710
4711static
4712DECL_CMD_FUNC(set80211clone_wlanmode, arg, d)
4713{
4714#define iseq(a,b) (strncasecmp(a,b,sizeof(b)-1) == 0)
4715 if (iseq(arg, "sta"))
4716 params.icp_opmode = IEEE80211_M_STA;

--- 7 unchanged lines hidden (view full) ---

4724 params.icp_opmode = IEEE80211_M_WDS;
4725 else if (iseq(arg, "monitor"))
4726 params.icp_opmode = IEEE80211_M_MONITOR;
4727 else if (iseq(arg, "tdma")) {
4728 params.icp_opmode = IEEE80211_M_AHDEMO;
4729 params.icp_flags |= IEEE80211_CLONE_TDMA;
4730 } else
4731 errx(1, "Don't know to create %s for %s", arg, name);
4707}
4708
4709static
4710DECL_CMD_FUNC(set80211clone_wlanmode, arg, d)
4711{
4712#define iseq(a,b) (strncasecmp(a,b,sizeof(b)-1) == 0)
4713 if (iseq(arg, "sta"))
4714 params.icp_opmode = IEEE80211_M_STA;

--- 7 unchanged lines hidden (view full) ---

4722 params.icp_opmode = IEEE80211_M_WDS;
4723 else if (iseq(arg, "monitor"))
4724 params.icp_opmode = IEEE80211_M_MONITOR;
4725 else if (iseq(arg, "tdma")) {
4726 params.icp_opmode = IEEE80211_M_AHDEMO;
4727 params.icp_flags |= IEEE80211_CLONE_TDMA;
4728 } else
4729 errx(1, "Don't know to create %s for %s", arg, name);
4732 clone_setcallback(wlan_create);
4733#undef iseq
4734}
4735
4736static void
4737set80211clone_beacons(const char *val, int d, int s, const struct afswtch *rafp)
4738{
4739 /* NB: inverted sense */
4740 if (d)
4741 params.icp_flags &= ~IEEE80211_CLONE_NOBEACONS;
4742 else
4743 params.icp_flags |= IEEE80211_CLONE_NOBEACONS;
4730#undef iseq
4731}
4732
4733static void
4734set80211clone_beacons(const char *val, int d, int s, const struct afswtch *rafp)
4735{
4736 /* NB: inverted sense */
4737 if (d)
4738 params.icp_flags &= ~IEEE80211_CLONE_NOBEACONS;
4739 else
4740 params.icp_flags |= IEEE80211_CLONE_NOBEACONS;
4744 clone_setcallback(wlan_create);
4745}
4746
4747static void
4748set80211clone_bssid(const char *val, int d, int s, const struct afswtch *rafp)
4749{
4750 if (d)
4751 params.icp_flags |= IEEE80211_CLONE_BSSID;
4752 else
4753 params.icp_flags &= ~IEEE80211_CLONE_BSSID;
4741}
4742
4743static void
4744set80211clone_bssid(const char *val, int d, int s, const struct afswtch *rafp)
4745{
4746 if (d)
4747 params.icp_flags |= IEEE80211_CLONE_BSSID;
4748 else
4749 params.icp_flags &= ~IEEE80211_CLONE_BSSID;
4754 clone_setcallback(wlan_create);
4755}
4756
4757static void
4758set80211clone_wdslegacy(const char *val, int d, int s, const struct afswtch *rafp)
4759{
4760 if (d)
4761 params.icp_flags |= IEEE80211_CLONE_WDSLEGACY;
4762 else
4763 params.icp_flags &= ~IEEE80211_CLONE_WDSLEGACY;
4750}
4751
4752static void
4753set80211clone_wdslegacy(const char *val, int d, int s, const struct afswtch *rafp)
4754{
4755 if (d)
4756 params.icp_flags |= IEEE80211_CLONE_WDSLEGACY;
4757 else
4758 params.icp_flags &= ~IEEE80211_CLONE_WDSLEGACY;
4764 clone_setcallback(wlan_create);
4765}
4766
4767static struct cmd ieee80211_cmds[] = {
4768 DEF_CMD_ARG("ssid", set80211ssid),
4769 DEF_CMD_ARG("nwid", set80211ssid),
4770 DEF_CMD_ARG("stationname", set80211stationname),
4771 DEF_CMD_ARG("station", set80211stationname), /* BSD/OS */
4772 DEF_CMD_ARG("channel", set80211channel),

--- 157 unchanged lines hidden (view full) ---

4930ieee80211_ctor(void)
4931{
4932#define N(a) (sizeof(a) / sizeof(a[0]))
4933 int i;
4934
4935 for (i = 0; i < N(ieee80211_cmds); i++)
4936 cmd_register(&ieee80211_cmds[i]);
4937 af_register(&af_ieee80211);
4759}
4760
4761static struct cmd ieee80211_cmds[] = {
4762 DEF_CMD_ARG("ssid", set80211ssid),
4763 DEF_CMD_ARG("nwid", set80211ssid),
4764 DEF_CMD_ARG("stationname", set80211stationname),
4765 DEF_CMD_ARG("station", set80211stationname), /* BSD/OS */
4766 DEF_CMD_ARG("channel", set80211channel),

--- 157 unchanged lines hidden (view full) ---

4924ieee80211_ctor(void)
4925{
4926#define N(a) (sizeof(a) / sizeof(a[0]))
4927 int i;
4928
4929 for (i = 0; i < N(ieee80211_cmds); i++)
4930 cmd_register(&ieee80211_cmds[i]);
4931 af_register(&af_ieee80211);
4932 clone_setdefcallback("wlan", wlan_create);
4938#undef N
4939}
4933#undef N
4934}