find netmask for offered lease in dhclient code

[saeedeh motlagh]

thanks Olivier, but may i ask you to explain it more? i have seen that
there is a struct option_data in offered_lease in code but when these
options set, how can i see the netmask value? where is it kept?


On Mon, Jul 15, 2013 at 1:43 PM, Olivier Nicole <olivier.nicole at cs.ait.ac.th
> wrote:

> Hi,
>
> > i want to change dhclient code and customize it. in order to do that, i
> > need to know the netmask for offered ip. i see code and found that struct
> > client_lease  *offered_leases, keeps information about offered lease such
> > as ip address but this structure hasn't any field about netmask. i don't
> > know how i can find the netmak for this offered ip address.
>
> According to wireshark, it's in option t=1, l=4
>
> Olivier
>
> > any one has traced dhclient code before? how can i see the netmask for
> > offered ip?
> >
> > thanks in advance,
> > SAM
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-- 
*Sa.M*