| #!/bin/sh | |
| if [ "$1" == "start" ]; then | |
| ifconfig wlan0 up | |
| if [ $? != 0 ]; then | |
| exit 1 | |
| fi | |
| ps -eo "%p %a" | grep "dhcpcd wlan0" | grep -v grep | |
| if [ $? != 0 ]; then | |
| dhcpcd wlan0 -t 0 -o domain_name_servers --noipv4ll -B -G -j /tmp/dhcpcd.log & | |
| fi | |
| elif [ "$1" == "stop" ]; then | |
| ps -eo "%p %a" | grep "dhcpcd wlan0" | grep -v grep | awk '{print "kill "$1}' | sh | |
| ifconfig wlan0 0.0.0.0 | |
| if [ $? != 0 ]; then | |
| exit 1 | |
| fi | |
| else | |
| exit 2 | |
| fi | |
| exit 0 |