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Loop until IP given to victim


Dave-ee Jones
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Hi guys,

Once again, Dave-ee Jones comin' at you with another question!

How would one loop forever until an IP address (172.16.64.10-12), via DHCP, has been given to the client?
Looking for something like this...

while cannot_see_client {
	sleep 1
}

# Continue with rest of code

 

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2 hours ago, Dave-ee Jones said:

Hi guys,

Once again, Dave-ee Jones comin' at you with another question!

How would one loop forever until an IP address (172.16.64.10-12), via DHCP, has been given to the client?
Looking for something like this...


while cannot_see_client {
	sleep 1
}

# Continue with rest of code

 

while [ $(ping -c 1 -W 1 172.16.64.10 >/dev/null ; echo $?) -ne 0 ]  ; do
     sleep 1
done

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  • 3 weeks later...

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