| 1 | #!/bin/sh
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| 2 | # $Id: flash.sh 783 2006-09-30 15:07:39Z wbx $
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| 3 | #
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| 4 | # tftp flash script for wireless routers
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| 5 | #
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| 6 | # Copyright (c) 2006 by Thorsten Glaser <tg@mirbsd.de>
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| 7 | # Copyright (C) 2006 by Waldemar Brodkorb <wbx@freewrt.org>
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| 8 | # Copyright (C) 2004 by Oleg I. Vdovikin <oleg@cs.msu.su>
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| 9 | #
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| 10 | # This program is free software; you can redistribute it and/or modify
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| 11 | # it under the terms of the GNU General Public License as published by
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| 12 | # the Free Software Foundation; either version 2 of the License, or
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| 13 | # (at your option) any later version.
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| 14 | #
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| 15 | # This program is distributed in the hope that it will be useful,
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| 16 | # but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 17 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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| 18 | # General Public License for more details.
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| 19 | #
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| 20 | # You should have received a copy of the GNU General Public License
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| 21 | # along with this program; if not, write to the Free Software
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| 22 | # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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| 23 |
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| 24 | usage() {
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| 25 | cat <<EOF
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| 26 | Usage: $0 firmware.bin [address]
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| 27 |
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| 28 | The following models are supported:
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| 29 | asus-wl500g - Asus WL500g
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| 30 | asus-wl500g-deluxe - Asus WL500g Deluxe
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| 31 | asus-wl500g-premium - Asus WL500g Premium
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| 32 | linksys - All Linksys models
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| 33 |
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| 34 | IMPORTANT:
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| 35 | Notes for Linksys routers:
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| 36 | be sure you have set boot_wait to yes. Power on your router
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| 37 | after executing this script.
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| 38 |
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| 39 | Notes for Asus routers:
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| 40 | be sure POWER led is flashing (If this is not the case
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| 41 | poweroff the device, push the reset button & power on
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| 42 | it again, then release button)
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| 43 |
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| 44 | 1) connect your PC to the LAN port
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| 45 | 2) be sure your link is up and has an address in the
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| 46 | 192.168.1.0/24 address range (other than 192.168.1.1)
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| 47 | or specify an IP address where to flash to
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| 48 |
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| 49 | EOF
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| 50 | exit 1
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| 51 | }
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| 52 |
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| 53 | file=${1:-/nonexistant}
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| 54 | ip=${2:-192.168.1.1}
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| 55 |
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| 56 | test -s "$file" || usage
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| 57 |
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| 58 | case $file in
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| 59 | *-asus-wl500g-deluxe-*.bin | *-asus-wl500g-premium-*.bin)
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| 60 | echo Flashing $ip using "$file"...
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| 61 | echo -en "rexmt 1\ntrace\nbinary\nput $file\nquit\n" | tftp $ip
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| 62 | echo Please wait 3 minutes and then remove the power.
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| 63 | echo This device does not reboot automatically after flashing.
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| 64 | ;;
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| 65 | *-asus-wl500g-*.bin)
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| 66 | echo Confirming IP address setting...
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| 67 | echo -en "get ASUSSPACELINK\x01\x01\xa8\xc0 /dev/null\nquit\n" | tftp $ip
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| 68 | echo Flashing $ip using "$file"...
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| 69 | echo -en "binary\nput $file ASUSSPACELINK\nquit\n" | tftp $ip
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| 70 | echo Please wait until leds stops flashing. Device will automatically reboot.
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| 71 | ;;
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| 72 | *-linksys-*.bin)
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| 73 | echo Flashing $ip using "$file"...
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| 74 | echo -en "rexmt 1\ntrace\nbinary\nput $file\nquit\n" | tftp $ip
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| 75 | echo Unit will automatically reboot within 3-5 minutes. Do not power off.
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| 76 | ;;
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| 77 | *)
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| 78 | echo Unsupported model "'$file'"
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| 79 | usage
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| 80 | ;;
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| 81 | esac
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| 82 | echo After that you can login via: ssh admin@$ip
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| 83 | echo Default password, unless changed in menuconfig, is: FreeWRT
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