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-rw-r--r--usr.sbin/ancontrol/Makefile11
-rw-r--r--usr.sbin/ancontrol/Makefile.depend20
-rw-r--r--usr.sbin/ancontrol/ancontrol.8553
-rw-r--r--usr.sbin/ancontrol/ancontrol.c1779
4 files changed, 2363 insertions, 0 deletions
diff --git a/usr.sbin/ancontrol/Makefile b/usr.sbin/ancontrol/Makefile
new file mode 100644
index 0000000..f06b943
--- /dev/null
+++ b/usr.sbin/ancontrol/Makefile
@@ -0,0 +1,11 @@
+# $FreeBSD$
+
+PROG= ancontrol
+MAN= ancontrol.8
+
+WARNS?= 3
+CFLAGS+= -DANCACHE -I${.CURDIR}/../../sys
+
+LIBADD= md
+
+.include <bsd.prog.mk>
diff --git a/usr.sbin/ancontrol/Makefile.depend b/usr.sbin/ancontrol/Makefile.depend
new file mode 100644
index 0000000..6a2d406
--- /dev/null
+++ b/usr.sbin/ancontrol/Makefile.depend
@@ -0,0 +1,20 @@
+# $FreeBSD$
+# Autogenerated - do NOT edit!
+
+DIRDEPS = \
+ gnu/lib/csu \
+ gnu/lib/libgcc \
+ include \
+ include/arpa \
+ include/xlocale \
+ lib/${CSU_DIR} \
+ lib/libc \
+ lib/libcompiler_rt \
+ lib/libmd \
+
+
+.include <dirdeps.mk>
+
+.if ${DEP_RELDIR} == ${_DEP_RELDIR}
+# local dependencies - needed for -jN in clean tree
+.endif
diff --git a/usr.sbin/ancontrol/ancontrol.8 b/usr.sbin/ancontrol/ancontrol.8
new file mode 100644
index 0000000..25fa5ae
--- /dev/null
+++ b/usr.sbin/ancontrol/ancontrol.8
@@ -0,0 +1,553 @@
+.\" Copyright (c) 1997, 1998, 1999
+.\" Bill Paul <wpaul@ee.columbia.edu> 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.
+.\" 3. All advertising materials mentioning features or use of this software
+.\" must display the following acknowledgement:
+.\" This product includes software developed by Bill Paul.
+.\" 4. Neither the name of the author nor the names of any co-contributors
+.\" may be used to endorse or promote products derived from this software
+.\" without specific prior written permission.
+.\"
+.\" THIS SOFTWARE IS PROVIDED BY Bill Paul AND CONTRIBUTORS ``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 Bill Paul OR THE VOICES IN HIS HEAD
+.\" 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.
+.\"
+.\" $FreeBSD$
+.\"
+.Dd September 10, 1999
+.Dt ANCONTROL 8
+.Os
+.Sh NAME
+.Nm ancontrol
+.Nd configure Aironet 4500/4800 devices
+.Sh SYNOPSIS
+.Nm
+.Fl i Ar iface Fl A
+.Nm
+.Fl i Ar iface Fl N
+.Nm
+.Fl i Ar iface Fl S
+.Nm
+.Fl i Ar iface Fl I
+.Nm
+.Fl i Ar iface Fl T
+.Nm
+.Fl i Ar iface Fl C
+.Nm
+.Fl i Ar iface Fl Q
+.Nm
+.Fl i Ar iface Fl Z
+.Nm
+.Fl i Ar iface Fl R
+.Nm
+.Fl i Ar iface Fl t Cm 0 Ns - Ns Cm 4
+.Nm
+.Fl i Ar iface Fl s Cm 0 Ns - Ns Cm 3
+.Nm
+.Fl i Ar iface
+.Op Fl v Cm 1 Ns - Ns Cm 4
+.Fl a Ar AP
+.Nm
+.Fl i Ar iface Fl b Ar beacon_period
+.Nm
+.Fl i Ar iface
+.Op Fl v Cm 0 | 1
+.Fl d Cm 0 Ns - Ns Cm 3
+.Nm
+.Fl i Ar iface Fl e Cm 0 Ns - Ns Cm 4
+.Nm
+.Fl i Ar iface
+.Op Fl v Cm 0 Ns - Ns Cm 8
+.Fl k Ar key
+.Nm
+.Fl i Ar iface
+.Fl K Cm 0 Ns - Ns Cm 2
+.Nm
+.Fl i Ar iface
+.Fl W Cm 0 Ns - Ns Cm 2
+.Nm
+.Fl i Ar iface
+.Fl L Ar user_name
+.Nm
+.Fl i Ar iface Fl j Ar netjoin_timeout
+.Nm
+.Fl i Ar iface Fl l Ar station_name
+.Nm
+.Fl i Ar iface Fl m Ar mac_address
+.Nm
+.Fl i Ar iface
+.Op Fl v Cm 1 Ns - Ns Cm 3
+.Fl n Ar SSID
+.Nm
+.Fl i Ar iface Fl o Cm 0 | 1
+.Nm
+.Fl i Ar iface Fl p Ar tx_power
+.Nm
+.Fl i Ar iface Fl c Ar frequency
+.Nm
+.Fl i Ar iface Fl f Ar fragmentation_threshold
+.Nm
+.Fl i Ar iface Fl r Ar RTS_threshold
+.Nm
+.Fl i Ar iface Fl M Cm 0 Ns - Ns Cm 15
+.Nm
+.Fl h
+.Sh DESCRIPTION
+The
+.Nm
+utility controls the operation of Aironet wireless networking
+devices via the
+.Xr an 4
+driver.
+Most of the parameters that can be changed relate to the
+IEEE 802.11 protocol which the Aironet cards implement.
+This includes such things as
+the station name, whether the station is operating in ad-hoc (point
+to point) or infrastructure mode, and the network name of a service
+set to join.
+The
+.Nm
+utility can also be used to view the current NIC status, configuration
+and to dump out the values of the card's statistics counters.
+.Pp
+The
+.Ar iface
+argument given to
+.Nm
+should be the logical interface name associated with the Aironet
+device
+.Li ( an0 , an1 ,
+etc.).
+If one is not specified the device
+.Dq Li an0
+will be assumed.
+.Pp
+The
+.Nm
+utility is not designed to support the combination of arguments from different
+.Sx SYNOPSIS
+lines in a single
+.Nm
+invocation, and such combinations are not recommended.
+.Sh OPTIONS
+The options are as follows:
+.Bl -tag -width indent
+.It Fl i Ar iface Fl A
+Display the preferred access point list.
+The AP list can be used by
+stations to specify the MAC address of access points with which it
+wishes to associate.
+If no AP list is specified (the default) then
+the station will associate with the first access point that it finds
+which serves the SSID(s) specified in the SSID list.
+The AP list can
+be modified with the
+.Fl a
+option.
+.It Fl i Ar iface Fl N
+Display the SSID list.
+This is a list of service set IDs (i.e., network names)
+with which the station wishes to associate.
+There may be up to three SSIDs
+in the list: the station will go through the list in ascending order and
+associate with the first matching SSID that it finds.
+.It Fl i Ar iface Fl S
+Display NIC status information.
+This includes the current operating
+status, current BSSID, SSID, channel, beacon period and currently
+associated access point.
+The operating mode indicates the state of
+the NIC, MAC status and receiver status.
+When the
+.Qq Li synced
+keyword
+appears, it means the NIC has successfully associated with an access
+point, associated with an ad-hoc
+.Dq master
+station, or become a
+.Dq master
+itself.
+The beacon period can be anything between 20 and 976 milliseconds.
+The default is 100.
+.It Fl i Ar iface Fl I
+Display NIC capability information.
+This shows the device type,
+frequency, speed and power level capabilities and firmware revision levels.
+.It Fl i Ar iface Fl T
+Display the NIC's internal statistics counters.
+.It Fl i Ar iface Fl C
+Display current NIC configuration.
+This shows the current operation mode,
+receive mode, MAC address, power save settings, various timing settings,
+channel selection, diversity, transmit power and transmit speed.
+.It Fl i Ar iface Fl Q
+Display the cached signal strength information maintained by the
+.Xr an 4
+driver.
+The driver retains information about signal strength and
+noise level for packets received from different hosts.
+The signal strength and noise level values are displayed in units of dBms by
+default.
+The
+.Va hw.an.an_cache_mode
+.Xr sysctl 8
+variable can be set to
+.Cm raw , dbm
+or
+.Cm per .
+.It Fl i Ar iface Fl Z
+Clear the signal strength cache maintained internally by the
+.Xr an 4
+driver.
+.It Fl i Ar iface Fl R
+Display RSSI map that converts from the RSSI index to percent and dBm.
+.It Fl i Ar iface Fl t Cm 0 Ns - Ns Cm 4
+Select transmit speed.
+The available settings are as follows:
+.Bl -column ".Em TX rate" -offset indent
+.Em "TX rate NIC speed"
+.It Cm 0 Ta "Auto -- NIC selects optimal speed"
+.It Cm 1 Ta "1Mbps fixed"
+.It Cm 2 Ta "2Mbps fixed"
+.It Cm 3 Ta "5.5Mbps fixed"
+.It Cm 4 Ta "11Mbps fixed"
+.El
+.Pp
+Note that the 5.5 and 11Mbps settings are only supported on the 4800
+series adapters: the 4500 series adapters have a maximum speed of 2Mbps.
+.It Fl i Ar iface Fl s Cm 0 Ns - Ns Cm 3
+Set power save mode.
+Valid selections are as follows:
+.Bl -column ".Em Selection" -offset indent
+.Em "Selection Power save mode"
+.It Cm 0 Ta "None - power save disabled"
+.It Cm 1 Ta "Constantly awake mode (CAM)"
+.It Cm 2 Ta "Power Save Polling (PSP)"
+.It Cm 3 Ta "Fast Power Save Polling (PSP-CAM)"
+.El
+.Pp
+Note that for IBSS (ad-hoc) mode, only PSP mode is supported, and only
+if the ATIM window is non-zero.
+.It Fl i Ar iface Oo Fl v Cm 1 Ns - Ns Cm 4 Oc Fl a Ar AP
+Set preferred access point.
+The
+.Ar AP
+is specified as a MAC address consisting of 6 hexadecimal values
+separated by colons.
+By default, the
+.Fl a
+option only sets the first entry in the AP list.
+The
+.Fl v
+modifier can be used to specify exactly which AP list entry is to be
+modified.
+If the
+.Fl v
+flag is not used, the first AP list entry will be changed.
+.It Fl i Ar iface Fl b Ar beacon_period
+Set the ad-hoc mode beacon period.
+The
+.Ar beacon_period
+is specified in milliseconds.
+The default is 100ms.
+.It Fl i Ar iface Oo Fl v Cm 0 | 1 Oc Fl d Cm 0 Ns - Ns Cm 3
+Select the antenna diversity.
+Aironet devices can be configured with up
+to two antennas, and transmit and receive diversity can be configured
+accordingly.
+Valid selections are as follows:
+.Bl -column ".Em Selection" -offset indent
+.Em "Selection Diversity"
+.It Cm 0 Ta "Select factory default diversity"
+.It Cm 1 Ta "Antenna 1 only"
+.It Cm 2 Ta "Antenna 2 only"
+.It Cm 3 Ta "Antenna 1 and 2"
+.El
+.Pp
+The receive and transmit diversity can be set independently.
+The user
+must specify which diversity setting is to be modified by using the
+.Fl v
+option: selection
+.Cm 0
+sets the receive diversity and
+.Cm 1
+sets the transmit diversity.
+.It Fl i Ar iface Fl e Cm 0 Ns - Ns Cm 4
+Set the transmit WEP key to use.
+Note that until this command is issued, the device will use the
+last key programmed.
+The transmit key is stored in NVRAM.
+Currently
+set transmit key can be checked via
+.Fl C
+option.
+Selection
+.Cm 4
+sets the card in
+.Dq "Home Network Mode"
+and uses the home key.
+.It Fl i Ar iface Oo Fl v Cm 0 Ns - Ns Cm 8 Oc Fl k Ar key
+Set a WEP key.
+For 40 bit prefix 10 hex character with 0x.
+For 128 bit prefix 26 hex character with 0x.
+Use
+.Qq
+as the key to erase the key.
+Supports 4 keys; even numbers are for permanent keys
+and odd number are for temporary keys.
+For example,
+.Fl v Cm 1
+sets the first temporary key.
+(A
+.Dq permanent
+key is stored in NVRAM; a
+.Dq temporary
+key is not.)
+Note that the device will use the most recently-programmed key by default.
+Currently set keys can be checked via
+.Fl C
+option, only the sizes of the
+keys are returned.
+The value of
+.Cm 8
+is for the home key.
+Note that the value for the home key can be read back from firmware.
+.It Fl i Ar iface Fl K Cm 0 Ns - Ns Cm 2
+Set authorization type.
+Use
+.Cm 0
+for none,
+.Cm 1
+for
+.Dq Open ,
+.Cm 2
+for
+.Dq "Shared Key" .
+.It Fl i Ar iface Fl W Cm 0 Ns - Ns Cm 2
+Enable WEP.
+Use
+.Cm 0
+for no WEP,
+.Cm 1
+to enable full WEP,
+.Cm 2
+for mixed cell.
+.It Fl i Ar iface Fl L Ar user_name
+Enable LEAP and query for password.
+It will check to see if it has authenticated for up to 60s.
+To disable LEAP, set WEP mode.
+.It Fl i Ar iface Fl j Ar netjoin_timeout
+Set the ad-hoc network join timeout.
+When a station is first activated
+in ad-hoc mode, it will search out a
+.Dq master
+station with the desired
+SSID and associate with it.
+If the station is unable to locate another
+station with the same SSID after a suitable timeout, it sets itself up
+as the
+.Dq master
+so that other stations may associate with it.
+This
+timeout defaults to 10000 milliseconds (10 seconds) but may be changed
+with this option.
+The timeout should be specified in milliseconds.
+.It Fl i Ar iface Fl l Ar station_name
+Set the station name used internally by the NIC.
+The
+.Ar station_name
+can be any text string up to 16 characters in length.
+The default name
+is set by the driver to
+.Dq Li FreeBSD .
+.It Fl i Ar iface Fl m Ar mac_address
+Set the station address for the specified interface.
+The
+.Ar mac_address
+is specified as a series of six hexadecimal values separated by colons,
+e.g.:
+.Li 00:60:1d:12:34:56 .
+This programs the new address into the card
+and updates the interface as well.
+.It Fl i Ar iface Oo Fl v Cm 1 Ns - Ns Cm 3 Oc Fl n Ar SSID
+Set the desired SSID (network name).
+There are three SSIDs which allows
+the NIC to work with access points at several locations without needing
+to be reconfigured.
+The NIC checks each SSID in sequence when searching
+for a match.
+The SSID to be changed can be specified with the
+.Fl v
+modifier option.
+If the
+.Fl v
+flag is not used, the first SSID in the list is set.
+.It Fl i Ar iface Fl o Cm 0 | 1
+Set the operating mode of the Aironet interface.
+Valid selections are
+.Cm 0
+for ad-hoc mode and
+.Cm 1
+for infrastructure mode.
+The default driver setting is for infrastructure
+mode.
+.It Fl i Ar iface Fl p Ar tx_power
+Set the transmit power level in milliwatts.
+Valid power settings
+vary depending on the actual NIC and can be viewed by dumping the
+device capabilities with the
+.Fl I
+flag.
+Typical values are 1, 5, 20, 50 and 100mW.
+Selecting 0 sets
+the factory default.
+.It Fl i Ar iface Fl c Ar frequency
+Set the radio frequency of a given interface.
+The
+.Ar frequency
+should be specified as a channel ID as shown in the table below.
+The
+list of available frequencies is dependent on radio regulations specified
+by regional authorities.
+Recognized regulatory authorities include
+the FCC (United States), ETSI (Europe), France and Japan.
+Frequencies
+in the table are specified in MHz.
+.Bl -column ".Em Channel ID" ".Em FCC" ".Em ETSI" ".Em France" ".Em Japan" -offset indent
+.Em "Channel ID FCC ETSI France Japan"
+.It Cm 1 Ta 2412 Ta 2412 Ta - Ta -
+.It Cm 2 Ta 2417 Ta 2417 Ta - Ta -
+.It Cm 3 Ta 2422 Ta 2422 Ta - Ta -
+.It Cm 4 Ta 2427 Ta 2427 Ta - Ta -
+.It Cm 5 Ta 2432 Ta 2432 Ta - Ta -
+.It Cm 6 Ta 2437 Ta 2437 Ta - Ta -
+.It Cm 7 Ta 2442 Ta 2442 Ta - Ta -
+.It Cm 8 Ta 2447 Ta 2447 Ta - Ta -
+.It Cm 9 Ta 2452 Ta 2452 Ta - Ta -
+.It Cm 10 Ta 2457 Ta 2457 Ta 2457 Ta -
+.It Cm 11 Ta 2462 Ta 2462 Ta 2462 Ta -
+.It Cm 12 Ta - Ta 2467 Ta 2467 Ta -
+.It Cm 13 Ta - Ta 2472 Ta 2472 Ta -
+.It Cm 14 Ta - Ta - Ta - Ta 2484
+.El
+.Pp
+If an illegal channel is specified, the
+NIC will revert to its default channel.
+For NICs sold in the United States
+and Europe, the default channel is 3.
+For NICs sold in France, the default
+channel is 11.
+For NICs sold in Japan, the only available channel is 14.
+Note that two stations must be set to the same channel in order to
+communicate.
+.It Fl i Ar iface Fl f Ar fragmentation_threshold
+Set the fragmentation threshold in bytes.
+This threshold controls the
+point at which outgoing packets will be split into multiple fragments.
+If a single fragment is not sent successfully, only that fragment will
+need to be retransmitted instead of the whole packet.
+The fragmentation
+threshold can be anything from 64 to 2312 bytes.
+The default is 2312.
+.It Fl i Ar iface Fl r Ar RTS_threshold
+Set the RTS/CTS threshold for a given interface.
+This controls the
+number of bytes used for the RTS/CTS handshake boundary.
+The
+.Ar RTS_threshold
+can be any value between 0 and 2312.
+The default is 2312.
+.It Fl i Ar iface Fl M Cm 0 Ns - Ns Cm 15
+Set monitor mode via bit mask, meaning:
+.Pp
+.Bl -tag -width indent -offset indent -compact
+.It Em Bit
+.Em Meaning
+.It 0
+to not dump 802.11 packet.
+.It 1
+to enable 802.11 monitor.
+.It 2
+to monitor any SSID.
+.It 4
+to not skip beacons, monitor beacons produces a high system load.
+.It 8
+to enable full Aironet header returned via BPF.
+Note it appears that a SSID must be set.
+.El
+.It Fl h
+Print a list of available options and sample usage.
+.El
+.Sh SECURITY NOTES
+WEP
+.Pq Dq "wired equivalent privacy"
+is based on the RC4 algorithm,
+using a 24 bit initialization vector.
+.Pp
+RC4 is supposedly vulnerable to certain known plaintext attacks,
+especially with 40 bit keys.
+So the security of WEP in part depends on how much known plaintext
+is transmitted.
+.Pp
+Because of this, although counter-intuitive, using
+.Dq "shared key"
+authentication (which involves sending known plaintext) is less
+secure than using
+.Dq open
+authentication when WEP is enabled.
+.Pp
+Devices may alternate among all of the configured WEP keys when
+transmitting packets.
+Therefore, all configured keys (up to four) must agree.
+.Sh EXAMPLES
+.Bd -literal -offset indent
+ancontrol -i an0 -v 0 -k 0x12345678901234567890123456
+ancontrol -i an0 -K 2
+ancontrol -i an0 -W 1
+ancontrol -i an0 -e 0
+.Ed
+.Pp
+Sets a WEP key 0, enables
+.Dq "Shared Key"
+authentication, enables full WEP
+and uses transmit key 0.
+.Sh SEE ALSO
+.Xr an 4 ,
+.Xr ifconfig 8
+.Sh HISTORY
+The
+.Nm
+utility first appeared in
+.Fx 4.0 .
+.Sh AUTHORS
+The
+.Nm
+utility was written by
+.An Bill Paul Aq Mt wpaul@ee.columbia.edu .
+.Sh BUGS
+The statistics counters do not seem to show the amount of transmit
+and received frames as increasing.
+This is likely due to the fact that
+the
+.Xr an 4
+driver uses unmodified packet mode instead of letting the NIC perform
+802.11/ethernet encapsulation itself.
+.Pp
+Setting the channel does not seem to have any effect.
diff --git a/usr.sbin/ancontrol/ancontrol.c b/usr.sbin/ancontrol/ancontrol.c
new file mode 100644
index 0000000..4ff32ff
--- /dev/null
+++ b/usr.sbin/ancontrol/ancontrol.c
@@ -0,0 +1,1779 @@
+/*
+ * Copyright 1997, 1998, 1999
+ * Bill Paul <wpaul@ee.columbia.edu>. 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.
+ * 3. All advertising materials mentioning features or use of this software
+ * must display the following acknowledgement:
+ * This product includes software developed by Bill Paul.
+ * 4. Neither the name of the author nor the names of any co-contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Bill Paul AND CONTRIBUTORS ``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 Bill Paul OR THE VOICES IN HIS HEAD
+ * 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.
+ */
+
+#if 0
+#ifndef lint
+static const char copyright[] = "@(#) Copyright (c) 1997, 1998, 1999\
+ Bill Paul. All rights reserved.";
+#endif
+#endif
+#include <sys/cdefs.h>
+__FBSDID("$FreeBSD$");
+
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <sys/ioctl.h>
+
+#include <arpa/inet.h>
+
+#include <net/if.h>
+#include <net/ethernet.h>
+
+#include <dev/an/if_aironet_ieee.h>
+
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <errno.h>
+#include <err.h>
+#include <md4.h>
+#include <ctype.h>
+
+static int an_getval(const char *, struct an_req *);
+static void an_setval(const char *, struct an_req *);
+static void an_printwords(const u_int16_t *, int);
+static void an_printspeeds(const u_int8_t *, int);
+static void an_printbool(int);
+static void an_printhex(const char *, int);
+static void an_printstr(char *, int);
+static void an_dumpstatus(const char *);
+static void an_dumpstats(const char *);
+static void an_dumpconfig(const char *);
+static void an_dumpcaps(const char *);
+static void an_dumpssid(const char *);
+static void an_dumpap(const char *);
+static void an_setconfig(const char *, int, void *);
+static void an_setssid(const char *, int, void *);
+static void an_setap(const char *, int, void *);
+static void an_setspeed(const char *, int, void *);
+static void an_readkeyinfo(const char *);
+#ifdef ANCACHE
+static void an_zerocache(const char *);
+static void an_readcache(const char *);
+#endif
+static int an_hex2int(char);
+static void an_str2key(const char *, struct an_ltv_key *);
+static void an_setkeys(const char *, const char *, int);
+static void an_enable_tx_key(const char *, const char *);
+static void an_enable_leap_mode(const char *, const char *);
+static void an_dumprssimap(const char *);
+static void usage(const char *);
+
+#define ACT_DUMPSTATS 1
+#define ACT_DUMPCONFIG 2
+#define ACT_DUMPSTATUS 3
+#define ACT_DUMPCAPS 4
+#define ACT_DUMPSSID 5
+#define ACT_DUMPAP 6
+
+#define ACT_SET_OPMODE 7
+#define ACT_SET_SSID 8
+#define ACT_SET_FREQ 11
+#define ACT_SET_AP1 12
+#define ACT_SET_AP2 13
+#define ACT_SET_AP3 14
+#define ACT_SET_AP4 15
+#define ACT_SET_DRIVERNAME 16
+#define ACT_SET_SCANMODE 17
+#define ACT_SET_TXRATE 18
+#define ACT_SET_RTS_THRESH 19
+#define ACT_SET_PWRSAVE 20
+#define ACT_SET_DIVERSITY_RX 21
+#define ACT_SET_DIVERSITY_TX 22
+#define ACT_SET_RTS_RETRYLIM 23
+#define ACT_SET_WAKE_DURATION 24
+#define ACT_SET_BEACON_PERIOD 25
+#define ACT_SET_TXPWR 26
+#define ACT_SET_FRAG_THRESH 27
+#define ACT_SET_NETJOIN 28
+#define ACT_SET_MYNAME 29
+#define ACT_SET_MAC 30
+
+#define ACT_DUMPCACHE 31
+#define ACT_ZEROCACHE 32
+
+#define ACT_ENABLE_WEP 33
+#define ACT_SET_KEY_TYPE 34
+#define ACT_SET_KEYS 35
+#define ACT_ENABLE_TX_KEY 36
+#define ACT_SET_MONITOR_MODE 37
+#define ACT_SET_LEAP_MODE 38
+
+#define ACT_DUMPRSSIMAP 39
+
+static int
+an_getval(const char *iface, struct an_req *areq)
+{
+ struct ifreq ifr;
+ int s, okay = 1;
+
+ bzero(&ifr, sizeof(ifr));
+
+ strlcpy(ifr.ifr_name, iface, sizeof(ifr.ifr_name));
+ ifr.ifr_data = (caddr_t)areq;
+
+ s = socket(AF_INET, SOCK_DGRAM, 0);
+
+ if (s == -1)
+ err(1, "socket");
+
+ if (ioctl(s, SIOCGAIRONET, &ifr) == -1) {
+ okay = 0;
+ err(1, "SIOCGAIRONET");
+ }
+
+ close(s);
+
+ return (okay);
+}
+
+static void
+an_setval(const char *iface, struct an_req *areq)
+{
+ struct ifreq ifr;
+ int s;
+
+ bzero(&ifr, sizeof(ifr));
+
+ strlcpy(ifr.ifr_name, iface, sizeof(ifr.ifr_name));
+ ifr.ifr_data = (caddr_t)areq;
+
+ s = socket(AF_INET, SOCK_DGRAM, 0);
+
+ if (s == -1)
+ err(1, "socket");
+
+ if (ioctl(s, SIOCSAIRONET, &ifr) == -1)
+ err(1, "SIOCSAIRONET");
+
+ close(s);
+
+ return;
+}
+
+static void
+an_printstr(char *str, int len)
+{
+ int i;
+
+ for (i = 0; i < len - 1; i++) {
+ if (str[i] == '\0')
+ str[i] = ' ';
+ }
+
+ printf("[ %.*s ]", len, str);
+}
+
+static void
+an_printwords(const u_int16_t *w, int len)
+{
+ int i;
+
+ printf("[ ");
+ for (i = 0; i < len; i++)
+ printf("%u ", w[i]);
+ printf("]");
+}
+
+static void
+an_printspeeds(const u_int8_t *w, int len)
+{
+ int i;
+
+ printf("[ ");
+ for (i = 0; i < len && w[i]; i++)
+ printf("%2.1fMbps ", w[i] * 0.500);
+ printf("]");
+}
+
+static void
+an_printbool(int val)
+{
+ if (val)
+ printf("[ On ]");
+ else
+ printf("[ Off ]");
+}
+
+static void
+an_printhex(const char *ptr, int len)
+{
+ int i;
+
+ printf("[ ");
+ for (i = 0; i < len; i++) {
+ printf("%02x", ptr[i] & 0xFF);
+ if (i < (len - 1))
+ printf(":");
+ }
+
+ printf(" ]");
+}
+
+
+
+static void
+an_dumpstatus(const char *iface)
+{
+ struct an_ltv_status *sts;
+ struct an_req areq;
+ struct an_ltv_rssi_map an_rssimap;
+ int rssimap_valid = 0;
+
+ /*
+ * Try to get RSSI to percent and dBM table
+ */
+
+ an_rssimap.an_len = sizeof(an_rssimap);
+ an_rssimap.an_type = AN_RID_RSSI_MAP;
+ rssimap_valid = an_getval(iface, (struct an_req*)&an_rssimap);
+
+ if (rssimap_valid)
+ printf("RSSI table:\t\t[ present ]\n");
+ else
+ printf("RSSI table:\t\t[ not available ]\n");
+
+ areq.an_len = sizeof(areq);
+ areq.an_type = AN_RID_STATUS;
+
+ an_getval(iface, &areq);
+
+ sts = (struct an_ltv_status *)&areq;
+
+ printf("MAC address:\t\t");
+ an_printhex((char *)&sts->an_macaddr, ETHER_ADDR_LEN);
+ printf("\nOperating mode:\t\t[ ");
+ if (sts->an_opmode & AN_STATUS_OPMODE_CONFIGURED)
+ printf("configured ");
+ if (sts->an_opmode & AN_STATUS_OPMODE_MAC_ENABLED)
+ printf("MAC ON ");
+ if (sts->an_opmode & AN_STATUS_OPMODE_RX_ENABLED)
+ printf("RX ON ");
+ if (sts->an_opmode & AN_STATUS_OPMODE_IN_SYNC)
+ printf("synced ");
+ if (sts->an_opmode & AN_STATUS_OPMODE_ASSOCIATED)
+ printf("associated ");
+ if (sts->an_opmode & AN_STATUS_OPMODE_LEAP)
+ printf("LEAP ");
+ if (sts->an_opmode & AN_STATUS_OPMODE_ERROR)
+ printf("error ");
+ printf("]\n");
+ printf("Error code:\t\t");
+ an_printhex((char *)&sts->an_errcode, 1);
+ if (rssimap_valid)
+ printf("\nSignal strength:\t[ %u%% ]",
+ an_rssimap.an_entries[
+ sts->an_normalized_strength].an_rss_pct);
+ else
+ printf("\nSignal strength:\t[ %u%% ]",
+ sts->an_normalized_strength);
+ printf("\nAverage Noise:\t\t[ %u%% ]", sts->an_avg_noise_prev_min_pc);
+ if (rssimap_valid)
+ printf("\nSignal quality:\t\t[ %u%% ]",
+ an_rssimap.an_entries[
+ sts->an_cur_signal_quality].an_rss_pct);
+ else
+ printf("\nSignal quality:\t\t[ %u ]",
+ sts->an_cur_signal_quality);
+ printf("\nMax Noise:\t\t[ %u%% ]", sts->an_max_noise_prev_min_pc);
+ /*
+ * XXX: This uses the old definition of the rate field (units of
+ * 500kbps). Technically the new definition is that this field
+ * contains arbitrary values, but no devices which need this
+ * support exist and the IEEE seems to intend to use the old
+ * definition until they get something big so we'll keep using
+ * it as well because this will work with new cards with
+ * rate <= 63.5Mbps.
+ */
+ printf("\nCurrent TX rate:\t[ %u%s ]", sts->an_current_tx_rate / 2,
+ (sts->an_current_tx_rate % 2) ? ".5" : "");
+ printf("\nCurrent SSID:\t\t");
+ an_printstr((char *)&sts->an_ssid, sts->an_ssidlen);
+ printf("\nCurrent AP name:\t");
+ an_printstr((char *)&sts->an_ap_name, 16);
+ printf("\nCurrent BSSID:\t\t");
+ an_printhex((char *)&sts->an_cur_bssid, ETHER_ADDR_LEN);
+ printf("\nBeacon period:\t\t");
+ an_printwords(&sts->an_beacon_period, 1);
+ printf("\nDTIM period:\t\t");
+ an_printwords(&sts->an_dtim_period, 1);
+ printf("\nATIM duration:\t\t");
+ an_printwords(&sts->an_atim_duration, 1);
+ printf("\nHOP period:\t\t");
+ an_printwords(&sts->an_hop_period, 1);
+ printf("\nChannel set:\t\t");
+ an_printwords(&sts->an_channel_set, 1);
+ printf("\nCurrent channel:\t");
+ an_printwords(&sts->an_cur_channel, 1);
+ printf("\nHops to backbone:\t");
+ an_printwords(&sts->an_hops_to_backbone, 1);
+ printf("\nTotal AP load:\t\t");
+ an_printwords(&sts->an_ap_total_load, 1);
+ printf("\nOur generated load:\t");
+ an_printwords(&sts->an_our_generated_load, 1);
+ printf("\nAccumulated ARL:\t");
+ an_printwords(&sts->an_accumulated_arl, 1);
+ printf("\n");
+ return;
+}
+
+static void
+an_dumpcaps(const char *iface)
+{
+ struct an_ltv_caps *caps;
+ struct an_req areq;
+ u_int16_t tmp;
+
+ areq.an_len = sizeof(areq);
+ areq.an_type = AN_RID_CAPABILITIES;
+
+ an_getval(iface, &areq);
+
+ caps = (struct an_ltv_caps *)&areq;
+
+ printf("OUI:\t\t\t");
+ an_printhex((char *)&caps->an_oui, 3);
+ printf("\nProduct number:\t\t");
+ an_printwords(&caps->an_prodnum, 1);
+ printf("\nManufacturer name:\t");
+ an_printstr((char *)&caps->an_manufname, 32);
+ printf("\nProduce name:\t\t");
+ an_printstr((char *)&caps->an_prodname, 16);
+ printf("\nFirmware version:\t");
+ an_printstr((char *)&caps->an_prodvers, 1);
+ printf("\nOEM MAC address:\t");
+ an_printhex((char *)&caps->an_oemaddr, ETHER_ADDR_LEN);
+ printf("\nAironet MAC address:\t");
+ an_printhex((char *)&caps->an_aironetaddr, ETHER_ADDR_LEN);
+ printf("\nRadio type:\t\t[ ");
+ if (caps->an_radiotype & AN_RADIOTYPE_80211_FH)
+ printf("802.11 FH");
+ else if (caps->an_radiotype & AN_RADIOTYPE_80211_DS)
+ printf("802.11 DS");
+ else if (caps->an_radiotype & AN_RADIOTYPE_LM2000_DS)
+ printf("LM2000 DS");
+ else
+ printf("unknown (%x)", caps->an_radiotype);
+ printf(" ]");
+ printf("\nRegulatory domain:\t");
+ an_printwords(&caps->an_regdomain, 1);
+ printf("\nAssigned CallID:\t");
+ an_printhex((char *)&caps->an_callid, 6);
+ printf("\nSupported speeds:\t");
+ an_printspeeds(caps->an_rates, 8);
+ printf("\nRX Diversity:\t\t[ ");
+ if (caps->an_rx_diversity == AN_DIVERSITY_FACTORY_DEFAULT)
+ printf("factory default");
+ else if (caps->an_rx_diversity == AN_DIVERSITY_ANTENNA_1_ONLY)
+ printf("antenna 1 only");
+ else if (caps->an_rx_diversity == AN_DIVERSITY_ANTENNA_2_ONLY)
+ printf("antenna 2 only");
+ else if (caps->an_rx_diversity == AN_DIVERSITY_ANTENNA_1_AND_2)
+ printf("antenna 1 and 2");
+ printf(" ]");
+ printf("\nTX Diversity:\t\t[ ");
+ if (caps->an_tx_diversity == AN_DIVERSITY_FACTORY_DEFAULT)
+ printf("factory default");
+ else if (caps->an_tx_diversity == AN_DIVERSITY_ANTENNA_1_ONLY)
+ printf("antenna 1 only");
+ else if (caps->an_tx_diversity == AN_DIVERSITY_ANTENNA_2_ONLY)
+ printf("antenna 2 only");
+ else if (caps->an_tx_diversity == AN_DIVERSITY_ANTENNA_1_AND_2)
+ printf("antenna 1 and 2");
+ printf(" ]");
+ printf("\nSupported power levels:\t");
+ an_printwords(caps->an_tx_powerlevels, 8);
+ printf("\nHardware revision:\t");
+ tmp = ntohs(caps->an_hwrev);
+ an_printhex((char *)&tmp, 2);
+ printf("\nSoftware revision:\t");
+ tmp = ntohs(caps->an_fwrev);
+ an_printhex((char *)&tmp, 2);
+ printf("\nSoftware subrevision:\t");
+ tmp = ntohs(caps->an_fwsubrev);
+ an_printhex((char *)&tmp, 2);
+ printf("\nInterface revision:\t");
+ tmp = ntohs(caps->an_ifacerev);
+ an_printhex((char *)&tmp, 2);
+ printf("\nBootblock revision:\t");
+ tmp = ntohs(caps->an_bootblockrev);
+ an_printhex((char *)&tmp, 2);
+ printf("\n");
+ return;
+}
+
+static void
+an_dumpstats(const char *iface)
+{
+ struct an_ltv_stats *stats;
+ struct an_req areq;
+
+ areq.an_len = sizeof(areq);
+ areq.an_type = AN_RID_32BITS_CUM;
+
+ an_getval(iface, &areq);
+
+ stats = (struct an_ltv_stats *)((uint16_t *)&areq - 1);
+
+ printf("RX overruns:\t\t\t\t\t[ %u ]\n", stats->an_rx_overruns);
+ printf("RX PLCP CSUM errors:\t\t\t\t[ %u ]\n",
+ stats->an_rx_plcp_csum_errs);
+ printf("RX PLCP format errors:\t\t\t\t[ %u ]\n",
+ stats->an_rx_plcp_format_errs);
+ printf("RX PLCP length errors:\t\t\t\t[ %u ]\n",
+ stats->an_rx_plcp_len_errs);
+ printf("RX MAC CRC errors:\t\t\t\t[ %u ]\n",
+ stats->an_rx_mac_crc_errs);
+ printf("RX MAC CRC OK:\t\t\t\t\t[ %u ]\n",
+ stats->an_rx_mac_crc_ok);
+ printf("RX WEP errors:\t\t\t\t\t[ %u ]\n",
+ stats->an_rx_wep_errs);
+ printf("RX WEP OK:\t\t\t\t\t[ %u ]\n",
+ stats->an_rx_wep_ok);
+ printf("Long retries:\t\t\t\t\t[ %u ]\n",
+ stats->an_retry_long);
+ printf("Short retries:\t\t\t\t\t[ %u ]\n",
+ stats->an_retry_short);
+ printf("Retries exhausted:\t\t\t\t[ %u ]\n",
+ stats->an_retry_max);
+ printf("Bad ACK:\t\t\t\t\t[ %u ]\n",
+ stats->an_no_ack);
+ printf("Bad CTS:\t\t\t\t\t[ %u ]\n",
+ stats->an_no_cts);
+ printf("RX good ACKs:\t\t\t\t\t[ %u ]\n",
+ stats->an_rx_ack_ok);
+ printf("RX good CTSs:\t\t\t\t\t[ %u ]\n",
+ stats->an_rx_cts_ok);
+ printf("TX good ACKs:\t\t\t\t\t[ %u ]\n",
+ stats->an_tx_ack_ok);
+ printf("TX good RTSs:\t\t\t\t\t[ %u ]\n",
+ stats->an_tx_rts_ok);
+ printf("TX good CTSs:\t\t\t\t\t[ %u ]\n",
+ stats->an_tx_cts_ok);
+ printf("LMAC multicasts transmitted:\t\t\t[ %u ]\n",
+ stats->an_tx_lmac_mcasts);
+ printf("LMAC broadcasts transmitted:\t\t\t[ %u ]\n",
+ stats->an_tx_lmac_bcasts);
+ printf("LMAC unicast frags transmitted:\t\t\t[ %u ]\n",
+ stats->an_tx_lmac_ucast_frags);
+ printf("LMAC unicasts transmitted:\t\t\t[ %u ]\n",
+ stats->an_tx_lmac_ucasts);
+ printf("Beacons transmitted:\t\t\t\t[ %u ]\n",
+ stats->an_tx_beacons);
+ printf("Beacons received:\t\t\t\t[ %u ]\n",
+ stats->an_rx_beacons);
+ printf("Single transmit collisions:\t\t\t[ %u ]\n",
+ stats->an_tx_single_cols);
+ printf("Multiple transmit collisions:\t\t\t[ %u ]\n",
+ stats->an_tx_multi_cols);
+ printf("Transmits without deferrals:\t\t\t[ %u ]\n",
+ stats->an_tx_defers_no);
+ printf("Transmits deferred due to protocol:\t\t[ %u ]\n",
+ stats->an_tx_defers_prot);
+ printf("Transmits deferred due to energy detect:\t\t[ %u ]\n",
+ stats->an_tx_defers_energy);
+ printf("RX duplicate frames/frags:\t\t\t[ %u ]\n",
+ stats->an_rx_dups);
+ printf("RX partial frames:\t\t\t\t[ %u ]\n",
+ stats->an_rx_partial);
+ printf("TX max lifetime exceeded:\t\t\t[ %u ]\n",
+ stats->an_tx_too_old);
+ printf("RX max lifetime exceeded:\t\t\t[ %u ]\n",
+ stats->an_tx_too_old);
+ printf("Sync lost due to too many missed beacons:\t[ %u ]\n",
+ stats->an_lostsync_missed_beacons);
+ printf("Sync lost due to ARL exceeded:\t\t\t[ %u ]\n",
+ stats->an_lostsync_arl_exceeded);
+ printf("Sync lost due to deauthentication:\t\t[ %u ]\n",
+ stats->an_lostsync_deauthed);
+ printf("Sync lost due to disassociation:\t\t[ %u ]\n",
+ stats->an_lostsync_disassociated);
+ printf("Sync lost due to excess change in TSF timing:\t[ %u ]\n",
+ stats->an_lostsync_tsf_timing);
+ printf("Host transmitted multicasts:\t\t\t[ %u ]\n",
+ stats->an_tx_host_mcasts);
+ printf("Host transmitted broadcasts:\t\t\t[ %u ]\n",
+ stats->an_tx_host_bcasts);
+ printf("Host transmitted unicasts:\t\t\t[ %u ]\n",
+ stats->an_tx_host_ucasts);
+ printf("Host transmission failures:\t\t\t[ %u ]\n",
+ stats->an_tx_host_failed);
+ printf("Host received multicasts:\t\t\t[ %u ]\n",
+ stats->an_rx_host_mcasts);
+ printf("Host received broadcasts:\t\t\t[ %u ]\n",
+ stats->an_rx_host_bcasts);
+ printf("Host received unicasts:\t\t\t\t[ %u ]\n",
+ stats->an_rx_host_ucasts);
+ printf("Host receive discards:\t\t\t\t[ %u ]\n",
+ stats->an_rx_host_discarded);
+ printf("HMAC transmitted multicasts:\t\t\t[ %u ]\n",
+ stats->an_tx_hmac_mcasts);
+ printf("HMAC transmitted broadcasts:\t\t\t[ %u ]\n",
+ stats->an_tx_hmac_bcasts);
+ printf("HMAC transmitted unicasts:\t\t\t[ %u ]\n",
+ stats->an_tx_hmac_ucasts);
+ printf("HMAC transmissions failed:\t\t\t[ %u ]\n",
+ stats->an_tx_hmac_failed);
+ printf("HMAC received multicasts:\t\t\t[ %u ]\n",
+ stats->an_rx_hmac_mcasts);
+ printf("HMAC received broadcasts:\t\t\t[ %u ]\n",
+ stats->an_rx_hmac_bcasts);
+ printf("HMAC received unicasts:\t\t\t\t[ %u ]\n",
+ stats->an_rx_hmac_ucasts);
+ printf("HMAC receive discards:\t\t\t\t[ %u ]\n",
+ stats->an_rx_hmac_discarded);
+ printf("HMAC transmits accepted:\t\t\t[ %u ]\n",
+ stats->an_tx_hmac_accepted);
+ printf("SSID mismatches:\t\t\t\t[ %u ]\n",
+ stats->an_ssid_mismatches);
+ printf("Access point mismatches:\t\t\t[ %u ]\n",
+ stats->an_ap_mismatches);
+ printf("Speed mismatches:\t\t\t\t[ %u ]\n",
+ stats->an_rates_mismatches);
+ printf("Authentication rejects:\t\t\t\t[ %u ]\n",
+ stats->an_auth_rejects);
+ printf("Authentication timeouts:\t\t\t[ %u ]\n",
+ stats->an_auth_timeouts);
+ printf("Association rejects:\t\t\t\t[ %u ]\n",
+ stats->an_assoc_rejects);
+ printf("Association timeouts:\t\t\t\t[ %u ]\n",
+ stats->an_assoc_timeouts);
+ printf("Management frames received:\t\t\t[ %u ]\n",
+ stats->an_rx_mgmt_pkts);
+ printf("Management frames transmitted:\t\t\t[ %u ]\n",
+ stats->an_tx_mgmt_pkts);
+ printf("Refresh frames received:\t\t\t[ %u ]\n",
+ stats->an_rx_refresh_pkts),
+ printf("Refresh frames transmitted:\t\t\t[ %u ]\n",
+ stats->an_tx_refresh_pkts),
+ printf("Poll frames received:\t\t\t\t[ %u ]\n",
+ stats->an_rx_poll_pkts);
+ printf("Poll frames transmitted:\t\t\t[ %u ]\n",
+ stats->an_tx_poll_pkts);
+ printf("Host requested sync losses:\t\t\t[ %u ]\n",
+ stats->an_lostsync_hostreq);
+ printf("Host transmitted bytes:\t\t\t\t[ %u ]\n",
+ stats->an_host_tx_bytes);
+ printf("Host received bytes:\t\t\t\t[ %u ]\n",
+ stats->an_host_rx_bytes);
+ printf("Uptime in microseconds:\t\t\t\t[ %u ]\n",
+ stats->an_uptime_usecs);
+ printf("Uptime in seconds:\t\t\t\t[ %u ]\n",
+ stats->an_uptime_secs);
+ printf("Sync lost due to better AP:\t\t\t[ %u ]\n",
+ stats->an_lostsync_better_ap);
+}
+
+static void
+an_dumpap(const char *iface)
+{
+ struct an_ltv_aplist *ap;
+ struct an_req areq;
+
+ areq.an_len = sizeof(areq);
+ areq.an_type = AN_RID_APLIST;
+
+ an_getval(iface, &areq);
+
+ ap = (struct an_ltv_aplist *)&areq;
+ printf("Access point 1:\t\t\t");
+ an_printhex((char *)&ap->an_ap1, ETHER_ADDR_LEN);
+ printf("\nAccess point 2:\t\t\t");
+ an_printhex((char *)&ap->an_ap2, ETHER_ADDR_LEN);
+ printf("\nAccess point 3:\t\t\t");
+ an_printhex((char *)&ap->an_ap3, ETHER_ADDR_LEN);
+ printf("\nAccess point 4:\t\t\t");
+ an_printhex((char *)&ap->an_ap4, ETHER_ADDR_LEN);
+ printf("\n");
+
+ return;
+}
+
+static void
+an_dumpssid(const char *iface)
+{
+ struct an_ltv_ssidlist_new *ssid;
+ struct an_req areq;
+ int i, max;
+
+ areq.an_len = sizeof(areq);
+ areq.an_type = AN_RID_SSIDLIST;
+
+ an_getval(iface, &areq);
+
+ max = (areq.an_len - 4) / sizeof(struct an_ltv_ssid_entry);
+ if ( max > MAX_SSIDS ) {
+ printf("Too many SSIDs only printing %d of %d\n",
+ MAX_SSIDS, max);
+ max = MAX_SSIDS;
+ }
+ ssid = (struct an_ltv_ssidlist_new *)&areq;
+ for (i = 0; i < max; i++)
+ printf("SSID %2d:\t\t\t[ %.*s ]\n", i + 1,
+ ssid->an_entry[i].an_len,
+ ssid->an_entry[i].an_ssid);
+
+ return;
+}
+
+static void
+an_dumpconfig(const char *iface)
+{
+ struct an_ltv_genconfig *cfg;
+ struct an_req areq;
+ unsigned char diversity;
+
+ areq.an_len = sizeof(areq);
+ areq.an_type = AN_RID_ACTUALCFG;
+
+ an_getval(iface, &areq);
+
+ cfg = (struct an_ltv_genconfig *)&areq;
+
+ printf("Operating mode:\t\t\t\t[ ");
+ if ((cfg->an_opmode & 0x7) == AN_OPMODE_IBSS_ADHOC)
+ printf("ad-hoc");
+ if ((cfg->an_opmode & 0x7) == AN_OPMODE_INFRASTRUCTURE_STATION)
+ printf("infrastructure");
+ if ((cfg->an_opmode & 0x7) == AN_OPMODE_AP)
+ printf("access point");
+ if ((cfg->an_opmode & 0x7) == AN_OPMODE_AP_REPEATER)
+ printf("access point repeater");
+ printf(" ]");
+ printf("\nReceive mode:\t\t\t\t[ ");
+ if ((cfg->an_rxmode & 0x7) == AN_RXMODE_BC_MC_ADDR)
+ printf("broadcast/multicast/unicast");
+ if ((cfg->an_rxmode & 0x7) == AN_RXMODE_BC_ADDR)
+ printf("broadcast/unicast");
+ if ((cfg->an_rxmode & 0x7) == AN_RXMODE_ADDR)
+ printf("unicast");
+ if ((cfg->an_rxmode & 0x7) == AN_RXMODE_80211_MONITOR_CURBSS)
+ printf("802.11 monitor, current BSSID");
+ if ((cfg->an_rxmode & 0x7) == AN_RXMODE_80211_MONITOR_ANYBSS)
+ printf("802.11 monitor, any BSSID");
+ if ((cfg->an_rxmode & 0x7) == AN_RXMODE_LAN_MONITOR_CURBSS)
+ printf("LAN monitor, current BSSID");
+ printf(" ]");
+ printf("\nFragment threshold:\t\t\t");
+ an_printwords(&cfg->an_fragthresh, 1);
+ printf("\nRTS threshold:\t\t\t\t");
+ an_printwords(&cfg->an_rtsthresh, 1);
+ printf("\nMAC address:\t\t\t\t");
+ an_printhex((char *)&cfg->an_macaddr, ETHER_ADDR_LEN);
+ printf("\nSupported rates:\t\t\t");
+ an_printspeeds(cfg->an_rates, 8);
+ printf("\nShort retry limit:\t\t\t");
+ an_printwords(&cfg->an_shortretry_limit, 1);
+ printf("\nLong retry limit:\t\t\t");
+ an_printwords(&cfg->an_longretry_limit, 1);
+ printf("\nTX MSDU lifetime:\t\t\t");
+ an_printwords(&cfg->an_tx_msdu_lifetime, 1);
+ printf("\nRX MSDU lifetime:\t\t\t");
+ an_printwords(&cfg->an_rx_msdu_lifetime, 1);
+ printf("\nStationary:\t\t\t\t");
+ an_printbool(cfg->an_stationary);
+ printf("\nOrdering:\t\t\t\t");
+ an_printbool(cfg->an_ordering);
+ printf("\nDevice type:\t\t\t\t[ ");
+ if (cfg->an_devtype == AN_DEVTYPE_PC4500)
+ printf("PC4500");
+ else if (cfg->an_devtype == AN_DEVTYPE_PC4800)
+ printf("PC4800");
+ else
+ printf("unknown (%x)", cfg->an_devtype);
+ printf(" ]");
+ printf("\nScanning mode:\t\t\t\t[ ");
+ if (cfg->an_scanmode == AN_SCANMODE_ACTIVE)
+ printf("active");
+ if (cfg->an_scanmode == AN_SCANMODE_PASSIVE)
+ printf("passive");
+ if (cfg->an_scanmode == AN_SCANMODE_AIRONET_ACTIVE)
+ printf("Aironet active");
+ printf(" ]");
+ printf("\nProbe delay:\t\t\t\t");
+ an_printwords(&cfg->an_probedelay, 1);
+ printf("\nProbe energy timeout:\t\t\t");
+ an_printwords(&cfg->an_probe_energy_timeout, 1);
+ printf("\nProbe response timeout:\t\t\t");
+ an_printwords(&cfg->an_probe_response_timeout, 1);
+ printf("\nBeacon listen timeout:\t\t\t");
+ an_printwords(&cfg->an_beacon_listen_timeout, 1);
+ printf("\nIBSS join network timeout:\t\t");
+ an_printwords(&cfg->an_ibss_join_net_timeout, 1);
+ printf("\nAuthentication timeout:\t\t\t");
+ an_printwords(&cfg->an_auth_timeout, 1);
+ printf("\nWEP enabled:\t\t\t\t[ ");
+ if (cfg->an_authtype & AN_AUTHTYPE_PRIVACY_IN_USE)
+ {
+ if (cfg->an_authtype & AN_AUTHTYPE_LEAP)
+ printf("LEAP");
+ else if (cfg->an_authtype & AN_AUTHTYPE_ALLOW_UNENCRYPTED)
+ printf("mixed cell");
+ else
+ printf("full");
+ }
+ else
+ printf("no");
+ printf(" ]");
+ printf("\nAuthentication type:\t\t\t[ ");
+ if ((cfg->an_authtype & AN_AUTHTYPE_MASK) == AN_AUTHTYPE_NONE)
+ printf("none");
+ if ((cfg->an_authtype & AN_AUTHTYPE_MASK) == AN_AUTHTYPE_OPEN)
+ printf("open");
+ if ((cfg->an_authtype & AN_AUTHTYPE_MASK) == AN_AUTHTYPE_SHAREDKEY)
+ printf("shared key");
+ printf(" ]");
+ printf("\nAssociation timeout:\t\t\t");
+ an_printwords(&cfg->an_assoc_timeout, 1);
+ printf("\nSpecified AP association timeout:\t");
+ an_printwords(&cfg->an_specified_ap_timeout, 1);
+ printf("\nOffline scan interval:\t\t\t");
+ an_printwords(&cfg->an_offline_scan_interval, 1);
+ printf("\nOffline scan duration:\t\t\t");
+ an_printwords(&cfg->an_offline_scan_duration, 1);
+ printf("\nLink loss delay:\t\t\t");
+ an_printwords(&cfg->an_link_loss_delay, 1);
+ printf("\nMax beacon loss time:\t\t\t");
+ an_printwords(&cfg->an_max_beacon_lost_time, 1);
+ printf("\nRefresh interval:\t\t\t");
+ an_printwords(&cfg->an_refresh_interval, 1);
+ printf("\nPower save mode:\t\t\t[ ");
+ if (cfg->an_psave_mode == AN_PSAVE_NONE)
+ printf("none");
+ if (cfg->an_psave_mode == AN_PSAVE_CAM)
+ printf("constantly awake mode");
+ if (cfg->an_psave_mode == AN_PSAVE_PSP)
+ printf("PSP");
+ if (cfg->an_psave_mode == AN_PSAVE_PSP_CAM)
+ printf("PSP-CAM (fast PSP)");
+ printf(" ]");
+ printf("\nSleep through DTIMs:\t\t\t");
+ an_printbool(cfg->an_sleep_for_dtims);
+ printf("\nPower save listen interval:\t\t");
+ an_printwords(&cfg->an_listen_interval, 1);
+ printf("\nPower save fast listen interval:\t");
+ an_printwords(&cfg->an_fast_listen_interval, 1);
+ printf("\nPower save listen decay:\t\t");
+ an_printwords(&cfg->an_listen_decay, 1);
+ printf("\nPower save fast listen decay:\t\t");
+ an_printwords(&cfg->an_fast_listen_decay, 1);
+ printf("\nAP/ad-hoc Beacon period:\t\t");
+ an_printwords(&cfg->an_beacon_period, 1);
+ printf("\nAP/ad-hoc ATIM duration:\t\t");
+ an_printwords(&cfg->an_atim_duration, 1);
+ printf("\nAP/ad-hoc current channel:\t\t");
+ an_printwords(&cfg->an_ds_channel, 1);
+ printf("\nAP/ad-hoc DTIM period:\t\t\t");
+ an_printwords(&cfg->an_dtim_period, 1);
+ printf("\nRadio type:\t\t\t\t[ ");
+ if (cfg->an_radiotype & AN_RADIOTYPE_80211_FH)
+ printf("802.11 FH");
+ else if (cfg->an_radiotype & AN_RADIOTYPE_80211_DS)
+ printf("802.11 DS");
+ else if (cfg->an_radiotype & AN_RADIOTYPE_LM2000_DS)
+ printf("LM2000 DS");
+ else
+ printf("unknown (%x)", cfg->an_radiotype);
+ printf(" ]");
+ printf("\nRX Diversity:\t\t\t\t[ ");
+ diversity = cfg->an_diversity & 0xFF;
+ if (diversity == AN_DIVERSITY_FACTORY_DEFAULT)
+ printf("factory default");
+ else if (diversity == AN_DIVERSITY_ANTENNA_1_ONLY)
+ printf("antenna 1 only");
+ else if (diversity == AN_DIVERSITY_ANTENNA_2_ONLY)
+ printf("antenna 2 only");
+ else if (diversity == AN_DIVERSITY_ANTENNA_1_AND_2)
+ printf("antenna 1 and 2");
+ printf(" ]");
+ printf("\nTX Diversity:\t\t\t\t[ ");
+ diversity = (cfg->an_diversity >> 8) & 0xFF;
+ if (diversity == AN_DIVERSITY_FACTORY_DEFAULT)
+ printf("factory default");
+ else if (diversity == AN_DIVERSITY_ANTENNA_1_ONLY)
+ printf("antenna 1 only");
+ else if (diversity == AN_DIVERSITY_ANTENNA_2_ONLY)
+ printf("antenna 2 only");
+ else if (diversity == AN_DIVERSITY_ANTENNA_1_AND_2)
+ printf("antenna 1 and 2");
+ printf(" ]");
+ printf("\nTransmit power level:\t\t\t");
+ an_printwords(&cfg->an_tx_power, 1);
+ printf("\nRSS threshold:\t\t\t\t");
+ an_printwords(&cfg->an_rss_thresh, 1);
+ printf("\nNode name:\t\t\t\t");
+ an_printstr((char *)&cfg->an_nodename, 16);
+ printf("\nARL threshold:\t\t\t\t");
+ an_printwords(&cfg->an_arl_thresh, 1);
+ printf("\nARL decay:\t\t\t\t");
+ an_printwords(&cfg->an_arl_decay, 1);
+ printf("\nARL delay:\t\t\t\t");
+ an_printwords(&cfg->an_arl_delay, 1);
+ printf("\nConfiguration:\t\t\t\t[ ");
+ if (cfg->an_home_product & AN_HOME_NETWORK)
+ printf("Home Configuration");
+ else
+ printf("Enterprise Configuration");
+ printf(" ]");
+
+ printf("\n");
+ printf("\n");
+ an_readkeyinfo(iface);
+}
+
+static void
+an_dumprssimap(const char *iface)
+{
+ struct an_ltv_rssi_map *rssi;
+ struct an_req areq;
+ int i;
+
+ areq.an_len = sizeof(areq);
+ areq.an_type = AN_RID_RSSI_MAP;
+
+ an_getval(iface, &areq);
+
+ rssi = (struct an_ltv_rssi_map *)&areq;
+
+ printf("idx\tpct\t dBm\n");
+
+ for (i = 0; i < 0xFF; i++) {
+ /*
+ * negate the dBm value: it's the only way the power
+ * level makes sense
+ */
+ printf("%3d\t%3d\t%4d\n", i,
+ rssi->an_entries[i].an_rss_pct,
+ - rssi->an_entries[i].an_rss_dbm);
+ }
+}
+
+static void
+usage(const char *p)
+{
+ fprintf(stderr, "usage: %s -i iface -A (show specified APs)\n", p);
+ fprintf(stderr, "\t%s -i iface -N (show specified SSIDss)\n", p);
+ fprintf(stderr, "\t%s -i iface -S (show NIC status)\n", p);
+ fprintf(stderr, "\t%s -i iface -I (show NIC capabilities)\n", p);
+ fprintf(stderr, "\t%s -i iface -T (show stats counters)\n", p);
+ fprintf(stderr, "\t%s -i iface -C (show current config)\n", p);
+ fprintf(stderr, "\t%s -i iface -R (show RSSI map)\n", p);
+ fprintf(stderr, "\t%s -i iface -t 0-4 (set TX speed)\n", p);
+ fprintf(stderr, "\t%s -i iface -s 0-3 (set power save mode)\n", p);
+ fprintf(stderr, "\t%s -i iface [-v 1-4] -a AP (specify AP)\n", p);
+ fprintf(stderr, "\t%s -i iface -b val (set beacon period)\n", p);
+ fprintf(stderr, "\t%s -i iface [-v 0|1] -d val (set diversity)\n", p);
+ fprintf(stderr, "\t%s -i iface -j val (set netjoin timeout)\n", p);
+ fprintf(stderr, "\t%s -i iface -e 0-4 (enable transmit key)\n", p);
+ fprintf(stderr, "\t%s -i iface [-v 0-8] -k key (set key)\n", p);
+ fprintf(stderr, "\t%s -i iface -K 0-2 (no auth/open/shared secret)\n", p);
+ fprintf(stderr, "\t%s -i iface -W 0-2 (no WEP/full WEP/mixed cell)\n", p);
+ fprintf(stderr, "\t%s -i iface -l val (set station name)\n", p);
+ fprintf(stderr, "\t%s -i iface -m val (set MAC address)\n", p);
+ fprintf(stderr, "\t%s -i iface [-v 1-3] -n SSID "
+ "(specify SSID)\n", p);
+ fprintf(stderr, "\t%s -i iface -o 0|1 (set operating mode)\n", p);
+ fprintf(stderr, "\t%s -i iface -c val (set ad-hoc channel)\n", p);
+ fprintf(stderr, "\t%s -i iface -f val (set frag threshold)\n", p);
+ fprintf(stderr, "\t%s -i iface -r val (set RTS threshold)\n", p);
+ fprintf(stderr, "\t%s -i iface -M 0-15 (set monitor mode)\n", p);
+ fprintf(stderr, "\t%s -i iface -L user (enter LEAP authentication mode)\n", p);
+#ifdef ANCACHE
+ fprintf(stderr, "\t%s -i iface -Q print signal quality cache\n", p);
+ fprintf(stderr, "\t%s -i iface -Z zero out signal cache\n", p);
+#endif
+
+ fprintf(stderr, "\t%s -h (display this message)\n", p);
+
+ exit(1);
+}
+
+static void
+an_setconfig(const char *iface, int act, void *arg)
+{
+ struct an_ltv_genconfig *cfg;
+ struct an_ltv_caps *caps;
+ struct an_req areq;
+ struct an_req areq_caps;
+ u_int16_t diversity = 0;
+ struct ether_addr *addr;
+ int i;
+
+ areq.an_len = sizeof(areq);
+ areq.an_type = AN_RID_GENCONFIG;
+ an_getval(iface, &areq);
+ cfg = (struct an_ltv_genconfig *)&areq;
+
+ areq_caps.an_len = sizeof(areq);
+ areq_caps.an_type = AN_RID_CAPABILITIES;
+ an_getval(iface, &areq_caps);
+ caps = (struct an_ltv_caps *)&areq_caps;
+
+ switch(act) {
+ case ACT_SET_OPMODE:
+ cfg->an_opmode = atoi(arg);
+ break;
+ case ACT_SET_FREQ:
+ cfg->an_ds_channel = atoi(arg);
+ break;
+ case ACT_SET_PWRSAVE:
+ cfg->an_psave_mode = atoi(arg);
+ break;
+ case ACT_SET_SCANMODE:
+ cfg->an_scanmode = atoi(arg);
+ break;
+ case ACT_SET_DIVERSITY_RX:
+ case ACT_SET_DIVERSITY_TX:
+ switch(atoi(arg)) {
+ case 0:
+ diversity = AN_DIVERSITY_FACTORY_DEFAULT;
+ break;
+ case 1:
+ diversity = AN_DIVERSITY_ANTENNA_1_ONLY;
+ break;
+ case 2:
+ diversity = AN_DIVERSITY_ANTENNA_2_ONLY;
+ break;
+ case 3:
+ diversity = AN_DIVERSITY_ANTENNA_1_AND_2;
+ break;
+ default:
+ errx(1, "bad diversity setting: %u", diversity);
+ break;
+ }
+ if (act == ACT_SET_DIVERSITY_RX) {
+ cfg->an_diversity &= 0xFF00;
+ cfg->an_diversity |= diversity;
+ } else {
+ cfg->an_diversity &= 0x00FF;
+ cfg->an_diversity |= (diversity << 8);
+ }
+ break;
+ case ACT_SET_TXPWR:
+ for (i = 0; i < 8; i++) {
+ if (caps->an_tx_powerlevels[i] == atoi(arg))
+ break;
+ }
+ if (i == 8)
+ errx(1, "unsupported power level: %dmW", atoi(arg));
+
+ cfg->an_tx_power = atoi(arg);
+ break;
+ case ACT_SET_RTS_THRESH:
+ cfg->an_rtsthresh = atoi(arg);
+ break;
+ case ACT_SET_RTS_RETRYLIM:
+ cfg->an_shortretry_limit =
+ cfg->an_longretry_limit = atoi(arg);
+ break;
+ case ACT_SET_BEACON_PERIOD:
+ cfg->an_beacon_period = atoi(arg);
+ break;
+ case ACT_SET_WAKE_DURATION:
+ cfg->an_atim_duration = atoi(arg);
+ break;
+ case ACT_SET_FRAG_THRESH:
+ cfg->an_fragthresh = atoi(arg);
+ break;
+ case ACT_SET_NETJOIN:
+ cfg->an_ibss_join_net_timeout = atoi(arg);
+ break;
+ case ACT_SET_MYNAME:
+ bzero(cfg->an_nodename, 16);
+ strncpy((char *)&cfg->an_nodename, optarg, 16);
+ break;
+ case ACT_SET_MAC:
+ addr = ether_aton((char *)arg);
+
+ if (addr == NULL)
+ errx(1, "badly formatted address");
+ bzero(cfg->an_macaddr, ETHER_ADDR_LEN);
+ bcopy(addr, &cfg->an_macaddr, ETHER_ADDR_LEN);
+ break;
+ case ACT_ENABLE_WEP:
+ switch (atoi (arg)) {
+ case 0:
+ /* no WEP */
+ cfg->an_authtype &= ~(AN_AUTHTYPE_PRIVACY_IN_USE
+ | AN_AUTHTYPE_ALLOW_UNENCRYPTED
+ | AN_AUTHTYPE_LEAP);
+ break;
+ case 1:
+ /* full WEP */
+ cfg->an_authtype |= AN_AUTHTYPE_PRIVACY_IN_USE;
+ cfg->an_authtype &= ~AN_AUTHTYPE_ALLOW_UNENCRYPTED;
+ cfg->an_authtype &= ~AN_AUTHTYPE_LEAP;
+ break;
+ case 2:
+ /* mixed cell */
+ cfg->an_authtype = AN_AUTHTYPE_PRIVACY_IN_USE
+ | AN_AUTHTYPE_ALLOW_UNENCRYPTED;
+ break;
+ }
+ break;
+ case ACT_SET_KEY_TYPE:
+ cfg->an_authtype = (cfg->an_authtype & ~AN_AUTHTYPE_MASK)
+ | atoi(arg);
+ break;
+ case ACT_SET_MONITOR_MODE:
+ areq.an_type = AN_RID_MONITOR_MODE;
+ cfg->an_len = atoi(arg); /* mode is put in length */
+ break;
+ default:
+ errx(1, "unknown action");
+ break;
+ }
+
+ an_setval(iface, &areq);
+ exit(0);
+}
+
+static void
+an_setspeed(const char *iface, int act __unused, void *arg)
+{
+ struct an_req areq;
+ struct an_ltv_caps *caps;
+ u_int16_t speed;
+
+ areq.an_len = sizeof(areq);
+ areq.an_type = AN_RID_CAPABILITIES;
+
+ an_getval(iface, &areq);
+ caps = (struct an_ltv_caps *)&areq;
+
+ switch(atoi(arg)) {
+ case 0:
+ speed = 0;
+ break;
+ case 1:
+ speed = AN_RATE_1MBPS;
+ break;
+ case 2:
+ speed = AN_RATE_2MBPS;
+ break;
+ case 3:
+ if (caps->an_rates[2] != AN_RATE_5_5MBPS)
+ errx(1, "5.5Mbps not supported on this card");
+ speed = AN_RATE_5_5MBPS;
+ break;
+ case 4:
+ if (caps->an_rates[3] != AN_RATE_11MBPS)
+ errx(1, "11Mbps not supported on this card");
+ speed = AN_RATE_11MBPS;
+ break;
+ default:
+ errx(1, "unsupported speed");
+ break;
+ }
+
+ areq.an_len = 6;
+ areq.an_type = AN_RID_TX_SPEED;
+ areq.an_val[0] = speed;
+
+ an_setval(iface, &areq);
+ exit(0);
+}
+
+static void
+an_setap(const char *iface, int act, void *arg)
+{
+ struct an_ltv_aplist *ap;
+ struct an_req areq;
+ struct ether_addr *addr;
+
+ areq.an_len = sizeof(areq);
+ areq.an_type = AN_RID_APLIST;
+
+ an_getval(iface, &areq);
+ ap = (struct an_ltv_aplist *)&areq;
+
+ addr = ether_aton((char *)arg);
+
+ if (addr == NULL)
+ errx(1, "badly formatted address");
+
+ switch(act) {
+ case ACT_SET_AP1:
+ bzero(ap->an_ap1, ETHER_ADDR_LEN);
+ bcopy(addr, &ap->an_ap1, ETHER_ADDR_LEN);
+ break;
+ case ACT_SET_AP2:
+ bzero(ap->an_ap2, ETHER_ADDR_LEN);
+ bcopy(addr, &ap->an_ap2, ETHER_ADDR_LEN);
+ break;
+ case ACT_SET_AP3:
+ bzero(ap->an_ap3, ETHER_ADDR_LEN);
+ bcopy(addr, &ap->an_ap3, ETHER_ADDR_LEN);
+ break;
+ case ACT_SET_AP4:
+ bzero(ap->an_ap4, ETHER_ADDR_LEN);
+ bcopy(addr, &ap->an_ap4, ETHER_ADDR_LEN);
+ break;
+ default:
+ errx(1, "unknown action");
+ break;
+ }
+
+ an_setval(iface, &areq);
+ exit(0);
+}
+
+static void
+an_setssid(const char *iface, int act, void *arg)
+{
+ struct an_ltv_ssidlist_new *ssid;
+ struct an_req areq;
+ int max;
+
+ areq.an_len = sizeof(areq);
+ areq.an_type = AN_RID_SSIDLIST;
+
+ an_getval(iface, &areq);
+ ssid = (struct an_ltv_ssidlist_new *)&areq;
+
+ max = (areq.an_len - 4) / sizeof(struct an_ltv_ssid_entry);
+ if ( max > MAX_SSIDS ) {
+ printf("Too many SSIDs only printing %d of %d\n",
+ MAX_SSIDS, max);
+ max = MAX_SSIDS;
+ }
+
+ if ( act > max ) {
+ errx(1, "bad modifier %d: there "
+ "are only %d SSID settings", act, max);
+ exit(1);
+ }
+
+ bzero(ssid->an_entry[act-1].an_ssid,
+ sizeof(ssid->an_entry[act-1].an_ssid));
+ strlcpy(ssid->an_entry[act-1].an_ssid, (char *)arg,
+ sizeof(ssid->an_entry[act-1].an_ssid));
+ ssid->an_entry[act-1].an_len
+ = strlen(ssid->an_entry[act-1].an_ssid);
+
+ an_setval(iface, &areq);
+
+ exit(0);
+}
+
+#ifdef ANCACHE
+static void
+an_zerocache(const char *iface)
+{
+ struct an_req areq;
+
+ bzero(&areq, sizeof(areq));
+ areq.an_len = 0;
+ areq.an_type = AN_RID_ZERO_CACHE;
+
+ an_getval(iface, &areq);
+}
+
+static void
+an_readcache(const char *iface)
+{
+ struct an_req areq;
+ uint16_t *an_sigitems;
+ struct an_sigcache *sc;
+ int i;
+
+ if (iface == NULL)
+ errx(1, "must specify interface name");
+
+ bzero(&areq, sizeof(areq));
+ areq.an_len = AN_MAX_DATALEN;
+ areq.an_type = AN_RID_READ_CACHE;
+
+ an_getval(iface, &areq);
+
+ an_sigitems = areq.an_val;
+ sc = (struct an_sigcache *)((int32_t *)areq.an_val + 1);
+
+ for (i = 0; i < *an_sigitems; i++) {
+ printf("[%d/%d]:", i+1, *an_sigitems);
+ printf(" %02x:%02x:%02x:%02x:%02x:%02x,",
+ sc->macsrc[0]&0xff,
+ sc->macsrc[1]&0xff,
+ sc->macsrc[2]&0xff,
+ sc->macsrc[3]&0xff,
+ sc->macsrc[4]&0xff,
+ sc->macsrc[5]&0xff);
+ printf(" %d.%d.%d.%d,",((sc->ipsrc >> 0) & 0xff),
+ ((sc->ipsrc >> 8) & 0xff),
+ ((sc->ipsrc >> 16) & 0xff),
+ ((sc->ipsrc >> 24) & 0xff));
+ printf(" sig: %d, noise: %d, qual: %d\n",
+ sc->signal,
+ sc->noise,
+ sc->quality);
+ sc++;
+ }
+}
+#endif
+
+static int
+an_hex2int(char c)
+{
+ if (c >= '0' && c <= '9')
+ return (c - '0');
+ if (c >= 'A' && c <= 'F')
+ return (c - 'A' + 10);
+ if (c >= 'a' && c <= 'f')
+ return (c - 'a' + 10);
+
+ return (0);
+}
+
+static void
+an_str2key(const char *s, struct an_ltv_key *k)
+{
+ int n, i;
+ char *p;
+
+ /* Is this a hex string? */
+ if (s[0] == '0' && (s[1] == 'x' || s[1] == 'X')) {
+ /* Yes, convert to int. */
+ n = 0;
+ p = (char *)&k->key[0];
+ for (i = 2; s[i] != '\0' && s[i + 1] != '\0'; i+= 2) {
+ *p++ = (an_hex2int(s[i]) << 4) + an_hex2int(s[i + 1]);
+ n++;
+ }
+ if (s[i] != '\0')
+ errx(1, "hex strings must be of even length");
+ k->klen = n;
+ } else {
+ /* No, just copy it in. */
+ bcopy(s, k->key, strlen(s));
+ k->klen = strlen(s);
+ }
+
+ return;
+}
+
+static void
+an_setkeys(const char *iface, const char *key, int keytype)
+{
+ struct an_req areq;
+ struct an_ltv_key *k;
+
+ bzero(&areq, sizeof(areq));
+ k = (struct an_ltv_key *)&areq;
+
+ if (strlen(key) > 28) {
+ err(1, "encryption key must be no "
+ "more than 18 characters long");
+ }
+
+ an_str2key(key, k);
+
+ k->kindex=keytype/2;
+
+ if (!(k->klen==0 || k->klen==5 || k->klen==13)) {
+ err(1, "encryption key must be 0, 5 or 13 bytes long");
+ }
+
+ /* default mac and only valid one (from manual) 1.0.0.0.0.0 */
+ k->mac[0]=1;
+ k->mac[1]=0;
+ k->mac[2]=0;
+ k->mac[3]=0;
+ k->mac[4]=0;
+ k->mac[5]=0;
+
+ switch(keytype & 1) {
+ case 0:
+ areq.an_len = sizeof(struct an_ltv_key);
+ areq.an_type = AN_RID_WEP_PERM;
+ an_setval(iface, &areq);
+ break;
+ case 1:
+ areq.an_len = sizeof(struct an_ltv_key);
+ areq.an_type = AN_RID_WEP_TEMP;
+ an_setval(iface, &areq);
+ break;
+ }
+}
+
+static void
+an_readkeyinfo(const char *iface)
+{
+ struct an_req areq;
+ struct an_ltv_genconfig *cfg;
+ struct an_ltv_key *k;
+ int i;
+ int home;
+
+ areq.an_len = sizeof(areq);
+ areq.an_type = AN_RID_ACTUALCFG;
+ an_getval(iface, &areq);
+ cfg = (struct an_ltv_genconfig *)&areq;
+ if (cfg->an_home_product & AN_HOME_NETWORK)
+ home = 1;
+ else
+ home = 0;
+
+ bzero(&areq, sizeof(areq));
+ k = (struct an_ltv_key *)&areq;
+
+ printf("WEP Key status:\n");
+ areq.an_type = AN_RID_WEP_TEMP; /* read first key */
+ for(i=0; i<5; i++) {
+ areq.an_len = sizeof(struct an_ltv_key);
+ an_getval(iface, &areq);
+ if (k->kindex == 0xffff)
+ break;
+ switch (k->klen) {
+ case 0:
+ printf("\tKey %u is unset\n", k->kindex);
+ break;
+ case 5:
+ printf("\tKey %u is set 40 bits\n", k->kindex);
+ break;
+ case 13:
+ printf("\tKey %u is set 128 bits\n", k->kindex);
+ break;
+ default:
+ printf("\tWEP Key %d has an unknown size %u\n",
+ i, k->klen);
+ }
+
+ areq.an_type = AN_RID_WEP_PERM; /* read next key */
+ }
+ k->kindex = 0xffff;
+ areq.an_len = sizeof(struct an_ltv_key);
+ an_getval(iface, &areq);
+ printf("\tThe active transmit key is %d\n", 4 * home + k->mac[0]);
+
+ return;
+}
+
+static void
+an_enable_tx_key(const char *iface, const char *arg)
+{
+ struct an_req areq;
+ struct an_ltv_key *k;
+ struct an_ltv_genconfig *config;
+
+ bzero(&areq, sizeof(areq));
+
+ /* set home or not home mode */
+ areq.an_len = sizeof(struct an_ltv_genconfig);
+ areq.an_type = AN_RID_GENCONFIG;
+ an_getval(iface, &areq);
+ config = (struct an_ltv_genconfig *)&areq;
+ if (atoi(arg) == 4) {
+ config->an_home_product |= AN_HOME_NETWORK;
+ }else{
+ config->an_home_product &= ~AN_HOME_NETWORK;
+ }
+ an_setval(iface, &areq);
+
+ bzero(&areq, sizeof(areq));
+
+ k = (struct an_ltv_key *)&areq;
+
+ /* From a Cisco engineer write the transmit key to use in the
+ first MAC, index is FFFF*/
+ k->kindex=0xffff;
+ k->klen=0;
+
+ k->mac[0]=atoi(arg);
+ k->mac[1]=0;
+ k->mac[2]=0;
+ k->mac[3]=0;
+ k->mac[4]=0;
+ k->mac[5]=0;
+
+ areq.an_len = sizeof(struct an_ltv_key);
+ areq.an_type = AN_RID_WEP_PERM;
+ an_setval(iface, &areq);
+}
+
+static void
+an_enable_leap_mode(const char *iface, const char *username)
+{
+ struct an_req areq;
+ struct an_ltv_status *sts;
+ struct an_ltv_genconfig *cfg;
+ struct an_ltv_caps *caps;
+ struct an_ltv_leap_username an_username;
+ struct an_ltv_leap_password an_password;
+ char *password;
+ MD4_CTX context;
+ int len;
+ int i;
+ char unicode_password[LEAP_PASSWORD_MAX * 2];
+
+ areq.an_len = sizeof(areq);
+ areq.an_type = AN_RID_CAPABILITIES;
+
+ an_getval(iface, &areq);
+
+ caps = (struct an_ltv_caps *)&areq;
+
+ if (!(caps->an_softcaps & AN_AUTHTYPE_LEAP)) {
+ fprintf(stderr, "Firmware does not support LEAP\n");
+ exit(1);
+ }
+
+ bzero(&an_username, sizeof(an_username));
+ bzero(&an_password, sizeof(an_password));
+
+ len = strlen(username);
+ if (len > LEAP_USERNAME_MAX) {
+ printf("Username too long (max %d)\n", LEAP_USERNAME_MAX);
+ exit(1);
+ }
+ strncpy(an_username.an_username, username, len);
+ an_username.an_username_len = len;
+ an_username.an_len = sizeof(an_username);
+ an_username.an_type = AN_RID_LEAPUSERNAME;
+
+ password = getpass("Enter LEAP password:");
+
+ len = strlen(password);
+ if (len > LEAP_PASSWORD_MAX) {
+ printf("Password too long (max %d)\n", LEAP_PASSWORD_MAX);
+ exit(1);
+ }
+
+ bzero(&unicode_password, sizeof(unicode_password));
+ for(i = 0; i < len; i++) {
+ unicode_password[i * 2] = *password++;
+ }
+
+ /* First half */
+ MD4Init(&context);
+ MD4Update(&context, unicode_password, len * 2);
+ MD4Final(&an_password.an_password[0], &context);
+
+ /* Second half */
+ MD4Init (&context);
+ MD4Update (&context, &an_password.an_password[0], 16);
+ MD4Final (&an_password.an_password[16], &context);
+
+ an_password.an_password_len = 32;
+ an_password.an_len = sizeof(an_password);
+ an_password.an_type = AN_RID_LEAPPASSWORD;
+
+ an_setval(iface, (struct an_req *)&an_username);
+ an_setval(iface, (struct an_req *)&an_password);
+
+ areq.an_len = sizeof(areq);
+ areq.an_type = AN_RID_GENCONFIG;
+ an_getval(iface, &areq);
+ cfg = (struct an_ltv_genconfig *)&areq;
+ cfg->an_authtype = (AN_AUTHTYPE_PRIVACY_IN_USE | AN_AUTHTYPE_LEAP);
+ an_setval(iface, &areq);
+
+ sts = (struct an_ltv_status *)&areq;
+ areq.an_type = AN_RID_STATUS;
+
+ for (i = 60; i > 0; i--) {
+ an_getval(iface, &areq);
+ if (sts->an_opmode & AN_STATUS_OPMODE_LEAP) {
+ printf("Authenticated\n");
+ break;
+ }
+ sleep(1);
+ }
+
+ if (i == 0) {
+ fprintf(stderr, "Failed LEAP authentication\n");
+ exit(1);
+ }
+}
+
+int
+main(int argc, char *argv[])
+{
+ int ch;
+ int act = 0;
+ const char *iface = NULL;
+ int modifier = 0;
+ char *key = NULL;
+ void *arg = NULL;
+ char *p = argv[0];
+
+ /* Get the interface name */
+ opterr = 0;
+ ch = getopt(argc, argv, "i:");
+ if (ch == 'i') {
+ iface = optarg;
+ } else {
+ if (argc > 1 && *argv[1] != '-') {
+ iface = argv[1];
+ optind = 2;
+ } else {
+ iface = "an0";
+ optind = 1;
+ }
+ optreset = 1;
+ }
+ opterr = 1;
+
+ while ((ch = getopt(argc, argv,
+ "ANISCTRht:a:e:o:s:n:v:d:j:b:c:f:r:p:w:m:l:k:K:W:QZM:L:")) != -1) {
+ switch(ch) {
+ case 'Z':
+#ifdef ANCACHE
+ act = ACT_ZEROCACHE;
+#else
+ errx(1, "ANCACHE not available");
+#endif
+ break;
+ case 'Q':
+#ifdef ANCACHE
+ act = ACT_DUMPCACHE;
+#else
+ errx(1, "ANCACHE not available");
+#endif
+ break;
+ case 'A':
+ act = ACT_DUMPAP;
+ break;
+ case 'N':
+ act = ACT_DUMPSSID;
+ break;
+ case 'S':
+ act = ACT_DUMPSTATUS;
+ break;
+ case 'I':
+ act = ACT_DUMPCAPS;
+ break;
+ case 'T':
+ act = ACT_DUMPSTATS;
+ break;
+ case 'C':
+ act = ACT_DUMPCONFIG;
+ break;
+ case 'R':
+ act = ACT_DUMPRSSIMAP;
+ break;
+ case 't':
+ act = ACT_SET_TXRATE;
+ arg = optarg;
+ break;
+ case 's':
+ act = ACT_SET_PWRSAVE;
+ arg = optarg;
+ break;
+ case 'p':
+ act = ACT_SET_TXPWR;
+ arg = optarg;
+ break;
+ case 'v':
+ modifier = atoi(optarg);
+ break;
+ case 'a':
+ switch(modifier) {
+ case 0:
+ case 1:
+ act = ACT_SET_AP1;
+ break;
+ case 2:
+ act = ACT_SET_AP2;
+ break;
+ case 3:
+ act = ACT_SET_AP3;
+ break;
+ case 4:
+ act = ACT_SET_AP4;
+ break;
+ default:
+ errx(1, "bad modifier %d: there "
+ "are only 4 access point settings",
+ modifier);
+ usage(p);
+ break;
+ }
+ arg = optarg;
+ break;
+ case 'b':
+ act = ACT_SET_BEACON_PERIOD;
+ arg = optarg;
+ break;
+ case 'd':
+ switch(modifier) {
+ case 0:
+ act = ACT_SET_DIVERSITY_RX;
+ break;
+ case 1:
+ act = ACT_SET_DIVERSITY_TX;
+ break;
+ default:
+ errx(1, "must specify RX or TX diversity");
+ break;
+ }
+ if (!isdigit(*optarg)) {
+ errx(1, "%s is not numeric", optarg);
+ exit(1);
+ }
+ arg = optarg;
+ break;
+ case 'j':
+ act = ACT_SET_NETJOIN;
+ arg = optarg;
+ break;
+ case 'l':
+ act = ACT_SET_MYNAME;
+ arg = optarg;
+ break;
+ case 'm':
+ act = ACT_SET_MAC;
+ arg = optarg;
+ break;
+ case 'n':
+ if (modifier == 0)
+ modifier = 1;
+ act = ACT_SET_SSID;
+ arg = optarg;
+ break;
+ case 'o':
+ act = ACT_SET_OPMODE;
+ arg = optarg;
+ break;
+ case 'c':
+ act = ACT_SET_FREQ;
+ arg = optarg;
+ break;
+ case 'f':
+ act = ACT_SET_FRAG_THRESH;
+ arg = optarg;
+ break;
+ case 'W':
+ act = ACT_ENABLE_WEP;
+ arg = optarg;
+ break;
+ case 'K':
+ act = ACT_SET_KEY_TYPE;
+ arg = optarg;
+ break;
+ case 'k':
+ act = ACT_SET_KEYS;
+ key = optarg;
+ break;
+ case 'e':
+ act = ACT_ENABLE_TX_KEY;
+ arg = optarg;
+ break;
+ case 'q':
+ act = ACT_SET_RTS_RETRYLIM;
+ arg = optarg;
+ break;
+ case 'r':
+ act = ACT_SET_RTS_THRESH;
+ arg = optarg;
+ break;
+ case 'w':
+ act = ACT_SET_WAKE_DURATION;
+ arg = optarg;
+ break;
+ case 'M':
+ act = ACT_SET_MONITOR_MODE;
+ arg = optarg;
+ break;
+ case 'L':
+ act = ACT_SET_LEAP_MODE;
+ arg = optarg;
+ break;
+ case 'h':
+ default:
+ usage(p);
+ }
+ }
+
+ if (iface == NULL || (!act && !key))
+ usage(p);
+
+ switch(act) {
+ case ACT_DUMPSTATUS:
+ an_dumpstatus(iface);
+ break;
+ case ACT_DUMPCAPS:
+ an_dumpcaps(iface);
+ break;
+ case ACT_DUMPSTATS:
+ an_dumpstats(iface);
+ break;
+ case ACT_DUMPCONFIG:
+ an_dumpconfig(iface);
+ break;
+ case ACT_DUMPSSID:
+ an_dumpssid(iface);
+ break;
+ case ACT_DUMPAP:
+ an_dumpap(iface);
+ break;
+ case ACT_DUMPRSSIMAP:
+ an_dumprssimap(iface);
+ break;
+ case ACT_SET_SSID:
+ an_setssid(iface, modifier, arg);
+ break;
+ case ACT_SET_AP1:
+ case ACT_SET_AP2:
+ case ACT_SET_AP3:
+ case ACT_SET_AP4:
+ an_setap(iface, act, arg);
+ break;
+ case ACT_SET_TXRATE:
+ an_setspeed(iface, act, arg);
+ break;
+#ifdef ANCACHE
+ case ACT_ZEROCACHE:
+ an_zerocache(iface);
+ break;
+ case ACT_DUMPCACHE:
+ an_readcache(iface);
+ break;
+
+#endif
+ case ACT_SET_KEYS:
+ an_setkeys(iface, key, modifier);
+ break;
+ case ACT_ENABLE_TX_KEY:
+ an_enable_tx_key(iface, arg);
+ break;
+ case ACT_SET_LEAP_MODE:
+ an_enable_leap_mode(iface, arg);
+ break;
+ default:
+ an_setconfig(iface, act, arg);
+ break;
+ }
+
+ exit(0);
+}
+
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