[RADIATOR] AddressAllocator DHCP question

[Vangelis Kyriakakis]

Hello Hugh,

So, shall I wait for a patch on this, or it is something that has to do
with the DHCP achitecture?

Regards
Vangelis

On 5/2/2013 10:43 μμ, Hugh Irvine wrote:
> Hello Heikki -
>
> I can confirm that when I wrote this module, only port 67 was supported.
>
> regards
>
> Hugh
>
>
> On 6 Feb 2013, at 00:59, Heikki Vatiainen <hvn at open.com.au> wrote:
>
>> On 02/04/2013 03:49 PM, Vangelis Kyriakakis wrote:
>>
>>>        I'm trying to use AddressAllocator DHCP with a different
>>> ServerPort (2067) in order to be able to run radiator process as a
>>> simple user (not root).
>>>       Is this possible? It seems that radiator doesn't get back the
>>> DHCPOFFER packet from the DHCP server. Do I have to run radiator with
>>> root privileges if I want to use AddressAllocator DHCP?
>> Hello Vangelis,
>>
>> I tested this with ISC DHCP server. This is the result I got:
>>
>> % sudo tcpdump -n -i eth0 '(port 67 or port 68 or port 2067 or port 2068)'
>>
>> 15:48:34.716208 IP 172.16.172.18.2067 > 255.255.255.255.67: BOOTP/DHCP,
>> Request from 0f:ff:00:00:00:04, length 300
>> 15:48:35.182436 IP 172.16.172.1.67 > 172.16.172.18.67: BOOTP/DHCP,
>> Reply, length 311
>>
>> It appears the replies are not sent back to the non-default port 2067
>> but to 67 instead.
>>
>> I have not tried more yet, but this seems to be the case with ISC DHCPd
>> 3.1.1 with Radiator configured with 'ServerPort 2067 ClientPort 2068'.
>>
>> Are you seeing the same?
>>
>> Thanks,
>> Heikki
>>
>> -- 
>> Heikki Vatiainen <hvn at open.com.au>
>>
>> Radiator: the most portable, flexible and configurable RADIUS server
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>
> --
>
> Hugh Irvine
> hugh at open.com.au
>
> Radiator: the most portable, flexible and configurable RADIUS server 
> anywhere. SQL, proxy, DBM, files, LDAP, NIS+, password, NT, Emerald, 
> Platypus, Freeside, TACACS+, PAM, external, Active Directory, EAP, TLS, 
> TTLS, PEAP, TNC, WiMAX, RSA, Vasco, Yubikey, MOTP, HOTP, TOTP,
> DIAMETER etc. 
> Full source on Unix, Windows, MacOSX, Solaris, VMS, NetWare etc.
>
> _______________________________________________
> radiator mailing list
> radiator at open.com.au
> http://www.open.com.au/mailman/listinfo/radiator
>