Zkopíruji sem to README co je uvnitř archivu:
* README
*
* Ralink Tech Inc.
*
*
http://www.ralinktech.com*
===============================================================================================
ModelName:
===========
RT2500USB
===============================================================================================
Driver lName:
===========
rt2570.ko
===============================================================================================
Ralink Hardware:
===========
Ralink 802.11b/g wireless network card.
===============================================================================================
Description:
=============
This is a linux device driver for Ralink RT2500USB b/g WLAN Card.
This driver implements basic 802.11 function.
Infrastructure and Ad-hoc mode with open or shared or wpapsk or wpa2psk authentication method.
WEP-40 and WEP-104 or tkip or aes encryption.
===============================================================================================
Compatibility:
===================
Testing has been done with LinEX kernel 2.6.9, Fedora Core 3.
You may encounter some rough edges when working with recent other Linux kernels branch.
===============================================================================================
FILE LAYOUT:
=============
*.c : c files
*.h : header files
Makefile.6 :Makefile for kernel 2.6
Makefile.4 :Makefile for kernel 2.4
./LINUX_RACONFIG_Vx.x.x.x : source code for utility RaConfig2500 version x.x.x.x
./LINUX_RACONFIG_Vx.x.x.x/bin/LINUX/RaConfig2500 : utility RaConfig2500
===============================================================================================
Build Instructions:
====================
0) $dos2unix *
$chmod 644 *
$chmod 755 Configure
1) cp Makefile.x Makefile // x is your kernel
2) $make
3) $insmod rt2570.ko # Insert driver module
4) $ifconfig rausb0 up # Bring up device
5) $dhclient rausb0 # Get network IP address
Note: Script functionality:
Configure retrive linux version
6) ./LINUX_RACONFIG_Vx.x.x.x/bin/"Linux"/RaConfig2500
if lack of libstdc++.so.6, cp ./LINUX_RACONFIG_Vx.x.x.x/libstdc++.so.6 /usr/lib
7)Edit(or add the line) in /etc/modules.conf
alias rausb0 rt2570
Create and edit 'ifcfg-rausb0' file in /etc/sysconfig/network-script/
DEVICE='rausb0'
ONBOOT='yes'
BOOTPROTO='dhcp'
===============================================================================================
CONFIGURATION:
====================
RT2500 driver can be configured via following interfaces,
i.e. i)RaConfig2500, ii)wireless extension,
i) RaConfig2500 is utility for rt25usb.
ii) Wireless extension usage please refer to man page of 'iwconfig', 'iwlist' and 'iwpriv'.
Here is definition for private command 'iwpriv'
-------------------------------------------------------------------------------------------------------
NAME
iwpriv - configure optionals (private) parameters of a wireless network
interface
SYNOPSIS
iwpriv [interface]
iwpriv [interface] [parameters] [val]
DESCRIPTION
[interface] [parameters] [val] explaination
----------- ----------------- ---------------- --------------------------------
rausb0 auth 1~5 1:Open
2:Shared
3:WPAPSK
4:WPA2PSK
5:WPANONE
rausb0 psm 0~1 0:Continuous wake up
1:power safe mode
rausb0 enc 1~4 1:none
2:wep
3:tkip
4:aes
rausb0 wpapsk 8~64 chars WPAPSK password
===============================================================================================
EXAMPLE:
====================
Example I: Config STA to link with AP and OPEN/NONE(Authentication/Encryption)
1. iwconfig rausb0 mode Managed
2. iwconfig rausb0 key off
3. iwconfig rausb0 essid "AP's SSID"
Example II: Config STA to link as Ad-hoc mode and OPEN/NONE(Authentication/Encryption)
1. iwconfig rausb0 mode ad-hoc
2. iwconfig rausb0 key off
3. iwconfig rausb0 essid "Desired SSID"
Example III: Config STA to link with AP and OPEN/WEP(Authentication/Encryption).
Default Key ID = 3
1. iwconfig rausb0 key [3]
2. iwconfig rausb0 key s:abcde
3. iwconfig rausb0 essid "AP's SSID"
Example IV: Config STA to link with ad-hoc mode and WPAPSK/TKIP(Authentication/Encryption)
WPA PreShared-Key is 12345678
1. iwconfig rausb0 mode ad-hoc
2. iwpriv rausb0 auth 4
3. iwpriv rausb0 enc 3
4. iwconfig rausb0 essid "Desired SSID"
5. iwpriv rausb0 wpapsk 12345678
6. iwconfig rausb0 essid "Desired SSID"
Example V: Config STA to link with AP and WPAPSK/AES(Authentication/Encryption)
WPA PreShared-Key is 12345678
1. iwpriv rausb0 enc 4
2. iwpriv rausb0 auth 3
3. iwconfig rausb0 essid "AP's SSID"
4. iwpriv rausb0 wpapsk 12345678
5. iwconfig rausb0 essid "AP's SSID"
Example VI: Config STA to link with AP and WPA2PSK/TKIP(Authentication/Encryption)
WPA PreShared-Key is 12345678
1. iwpriv rausb0 enc 3
2. iwpriv rausb0 auth 4
3. iwconfig rausb0 essid "AP's SSID"
4. iwpriv rausb0 wpapsk 12345678
5. iwconfig rausb0 essid "AP's SSID"
p.s Step 2 is part of generating wpapsk password and is necessary.
----------------------------------------------------------------------------------------
A toto je v CONFIGURE:
#! /bin/bash
#
# Configure
#
# ***************************************************************************
# * Ralink Tech Inc.
# * 4F, No. 2 Technology 5th Rd.
# * Science-based Industrial Park
# * Hsin-chu, Taiwan, R.O.C.
# *
# * (c) Copyright 2002, Ralink Technology, Inc.
# *
# * All rights reserved. Ralink's source code is an unpublished work and the
# * use of a copyright notice does not imply otherwise. This source code
# * contains confidential trade secret material of Ralink Tech. Any attemp
# * or participation in deciphering, decoding, reverse engineering or in any
# * way altering the source code is stricitly prohibited, unless the prior
# * written consent of Ralink Technology, Inc. is obtained.
#
ECHO="/bin/echo -e "
fail ()
{
$ECHO ""
$ECHO "Configuration failed"
$ECHO ""
exit 1
}
PROMPT=y
#=======================================================================
CONFIG=config.new
CONFIG_MK=config.mk
rm -f $CONFIG $CONFIG_MK $MODVER
cat << 'EOF' > $CONFIG
#
# Automatically generated by 'make config' -- don't edit!
#
EOF
write_str () {
value=`eval $ECHO '$'$1`
$ECHO "$1"=\"$value\" >> $CONFIG
$ECHO "$1=$value" >> $CONFIG_MK
}
prompt () {
eval $3=\"$2\"
if [ "$PROMPT" = "y" ] ; then
$ECHO "$1 [$2]: \c"
read tmp
if [ -n "$tmp" ] ; then eval $3=\"$tmp\" ; fi
else
$ECHO "$1 [$2]"
fi
}
ask_str () {
default=`eval $ECHO '$'$2`
prompt "$1" "`$ECHO $default`" answer
eval $2=\"$answer\"
write_str $2
}
$ECHO ""
$ECHO ""
$ECHO "-------------------- Ralink RT2500 Station Configuration -------------------- "
$ECHO ""
CUR_RELEASE=`uname -r`
LINUX_SRC=/usr/src/linux-$CUR_RELEASE
if [ ! -d $LINUX_SRC ] ; then
ask_str " Linux kernel source directory" LINUX_SRC
$ECHO " "
if [ ! -d $LINUX_SRC ] ; then
$ECHO "Linux source tree '$LINUX_SRC' is incomplete or missing!"
fail
fi
fi
$ECHO " Linux kernel source directory : $LINUX_SRC"
$ECHO " "
write_str LINUX_SRC
# What kernel are we compiling for?
version () {
$ECHO ""
expr $1 \* 65536 + $2 \* 256 + $3
}
for TAG in VERSION PATCHLEVEL SUBLEVEL EXTRAVERSION ; do
eval `sed -ne "/^$TAG/s/[ ]//gp" $LINUX_SRC/Makefile`
done
VERSION_CODE=`version $VERSION $PATCHLEVEL $SUBLEVEL`
if [ $VERSION_CODE -lt `version 2 2 0` ] ; then
$ECHO "This package requires at least a 2.2.x series kernel."
fail
fi
MODDIR=/lib/modules/$CUR_RELEASE
TARGET_MODDIR=$MODDIR
if [ -d $MODDIR/kernel/drivers/net ] ; then
MODDIR=$MODDIR/kernel/drivers/net
else
ask_str " Module install directory" MODDIR
if [ ! -d $MODDIR ] ; then
$ECHO "Module install directory '$MODDIR' is incomplete or missing!"
fail
fi
fi
$ECHO " Module install directory : $MODDIR"
$ECHO " "
TARGET_MODDIR=$MODDIR
write_str TARGET_MODDIR
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