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| 1 | - | #! /bin/bash |
| 1 | + | #!/bin/bash |
| 2 | IFACE=wlan0 | |
| 3 | ESSID=batman.kiel.freifunk.net | |
| 4 | CHANNEL=11 | |
| 5 | - | NAME=kiel |
| 5 | + | CELLID=02:ca:ff:ee:ba:be |
| 6 | NODELINK=http://freifunk.in-kiel.de/ffmap/nodes.html | |
| 7 | ||
| 8 | if [ "$1" = "hh" ]; then | |
| 9 | ESSID=f8:d1:11:87:52:2e | |
| 10 | CHANNEL=1 | |
| 11 | CELLID=f8:d1:11:87:52:2e | |
| 12 | NODELINK=http://10.130.10.1/ffhh/nodes.html | |
| 13 | fi | |
| 14 | - | service network-manager restart |
| 14 | + | |
| 15 | if [ "$1" = "--help" ]; then | |
| 16 | echo "[start](default) or [stop]" | |
| 17 | echo to connect to hamburg call this script with option hh | |
| 18 | echo edit the options in the top section of this script to connect to another network | |
| 19 | echo your network devices: | |
| 20 | lspci|grep -i net | |
| 21 | exit | |
| 22 | fi | |
| 23 | ||
| 24 | NETWORKMANAGER="service network-manager" | |
| 25 | - | elif [ "$1" = "--help" ]; then |
| 25 | + | # some distributions have |
| 26 | #NETWORKMANAGER="/etc/init.d/network-manager" | |
| 27 | ||
| 28 | if [ "$(whoami &2>/dev/null)" != "root" ] && [ "$(id -un &2>/dev/null)" != "root" ] ; then | |
| 29 | echo "You must be root to run this script!"; exit 1 | |
| 30 | fi | |
| 31 | - | service network-manager stop |
| 31 | + | |
| 32 | ||
| 33 | if [ "$1" = "stop" ]; then | |
| 34 | echo "resuming normal networking..." | |
| 35 | echo "restart network-manager" | |
| 36 | $NETWORKMANAGER restart | |
| 37 | echo "turn wlan iface off" | |
| 38 | batctl if del $IFACE | |
| 39 | sleep 10 | |
| 40 | echo "OK" | |
| 41 | - | iwconfig $IFACE mode ad-hoc essid $ESSID ap 02:ca:ff:ee:ba:be channel $CHANNEL |
| 41 | + | |
| 42 | echo | |
| 43 | exit | |
| 44 | elif [ "$1" = "restart" ]; then | |
| 45 | echo "not implemented. call this script first with stop and then with start" | |
| 46 | exit | |
| 47 | else # "start" | |
| 48 | echo "stopping network-manager" | |
| 49 | $NETWORKMANAGER stop | |
| 50 | echo "pls wait" | |
| 51 | sleep 10 | |
| 52 | echo "turn wlan iface off" | |
| 53 | ifconfig $IFACE down | |
| 54 | echo" set maximal transfer unit from standard 1500 to 1528" | |
| 55 | ifconfig $IFACE mtu 1528 | |
| 56 | echo "turn wlan encryption off" | |
| 57 | iwconfig $IFACE enc off | |
| 58 | echo "start ad-hoc mode" | |
| 59 | iwconfig $IFACE mode ad-hoc essid $ESSID ap $CELLID channel $CHANNEL | |
| 60 | #eigentlich sollte man lieber das hier benutzen, geht aber nicht: | |
| 61 | # iw dev wlan0 ibss join $ESSID 2412 HT40+ fixed-freq $CELLID | |
| 62 | echo "load module into kernel" | |
| 63 | modprobe batman-adv | |
| 64 | echo "adding iface to batman" | |
| 65 | batctl if add $IFACE | |
| 66 | echo "turn wlan iface on" | |
| 67 | ifconfig $IFACE up | |
| 68 | echo "turn batman iface on" | |
| 69 | ifconfig bat0 up | |
| 70 | echo "ESSID $ESSID on $IFACE should be ready" | |
| 71 | ||
| 72 | #sollte man eigentlich machen, geht aber nicht: | |
| 73 | #batctl gw client | |
| 74 | ||
| 75 | echo "internet starting, this may take some minutes due to latency..." | |
| 76 | dhclient bat0 | |
| 77 | echo "internet connection IP:" | |
| 78 | ifconfig|grep Bcast | |
| 79 | echo you should have an IP like 10.x.x.x | |
| 80 | echo after a minute your node should popup on the nodeGraph here $NODELINK | |
| 81 | echo | |
| 82 | echo "to resume normal networking call this script with option stop" | |
| 83 | echo | |
| 84 | fi |
