mac address spoofing

SpoofMAC

#!/bin/sh
. /etc/rc.common

StartService ()
{
    ConsoleMessage "Running SpoofMAC script."
    networksetup -setairportpower en0 on
    /System/Library/PrivateFrameworks/Apple80211.framework/Resources/airport -z
    /sbin/ifconfig en1 ether 00:`openssl rand -hex 5 | sed 's/\(..\)/\1:/g; s/.$//'`

    networksetup -detectnewhardware
}

StopService ()
{
    return 0
}

RestartService ()
{
    return 0
}

RunService "$1"