Re: Heimdal / MS kpasswd differences?

[Love Hörnquist Åstrand <lha@kth.se>]

4 sep 2006 kl. 01.55 skrev Michael B Allen:

> On Mon, 4 Sep 2006 08:51:04 +1000
> "ronnie sahlberg" <ronniesahlberg@gmail.com> wrote:
>
>> what client are you using?  I have never seen a client before that  
>> reuses
>> the same clientside port between both krb5 and kpasswd
>
> I see. So you just need to look a little deeper before picking a  
> decoder.
>
> The client is stock Heimdal kpasswd 0.7.2. I'm using mechglue branch
> with some minor modifications but I don't think there's anything that
> could affect what UDP port is being used. I'd say that's normal  
> Heimdal
> behavior unless Love says otherwise.

I think that is not normal behavior, I just tried it out on my mac  
and tcpdump tells me this.

09:34:13.075186 IP hummel.it.su.se.65065 > pal.su.se.kerberos:  v5
09:34:13.078695 IP pal.su.se.kerberos > hummel.it.su.se.65065:  v5
09:34:26.126523 IP hummel.it.su.se.65068 > pal.su.se.kpasswd: UDP,  
length: 610
09:34:26.168186 IP pal.su.se.kpasswd > hummel.it.su.se.65068: UDP,  
length: 274
09:34:26.273385 IP hummel.it.su.se.65071 > pal.su.se.kpasswd: UDP,  
length: 576
09:34:26.310696 IP pal.su.se.kpasswd > hummel.it.su.se.65071: UDP,  
length: 274

Love