Re: Working on howl port

2004-12-11 Thread Andrea Campi
On Sat, Dec 11, 2004 at 03:56:33PM -0500, Chuck Swiger wrote: > >Just to check my assumptions: is it reasonable to assume autoipd > >has total control over the 169.254 block? I don't want to have to > >bother about preserving any existing address in that range etc. > > No, it is not reasonable. A

Re: Working on howl port

2004-12-11 Thread Chuck Swiger
Andrea Campi wrote: On Sat, Dec 11, 2004 at 01:47:19PM -0500, Chuck Swiger wrote: [ ... ] autoipd and DHCP/dhclient should never get into a fight, nor should autoipd conflict with a manually-assigned network config: autoipd should only try to configure a link-local address during the interval whe

Re: Working on howl port

2004-12-11 Thread Andrea Campi
On Sat, Dec 11, 2004 at 01:47:19PM -0500, Chuck Swiger wrote: > If your first implementation happens to leave the interface with a 169.254 > IP address, it's doing something it shouldn't, however that is likely to be > mostly harmless until you or someone has a chance to improve the > implementa

Re: Working on howl port

2004-12-11 Thread Chuck Swiger
Andrea Campi wrote: On Sat, Dec 11, 2004 at 04:41:17AM -0500, Chuck Swiger wrote: ...but there is more there to read. It's fine to let an interface have a 169.254/16 IP and a "real" IP (assigned by DHCP, the user, etc) for a little while during transitions, but not forever. [ ... ] Still, what'

Re: New ICMP limits

2004-12-11 Thread Michal Mertl
Suleiman Souhlal napsal(a): Hi, On Wed, 2004-12-08 at 09:51, Michal Mertl wrote: What do you think? Wouldn't it be better to move all the calls to badport_bandlim() to inside icmp_error()? It makes sense, yes. Unfortunately it isn't possible in most cases - echo/tstamp call icmp_reflect instead o

Re: TCP simul-open not working

2004-12-11 Thread Andre Oppermann
"Li, Qing" wrote: > > TCP simultaneous open does not seem to work in the current code. > I've verified the behavior through ANVL. > > I will file a pr unless someone has any comment on it. Please send me the PR number. -- Andre __

Re: kern/73129: [patch] IPFW misbehaviour in RELENG_5

2004-12-11 Thread Andre Oppermann
Edwin Groothuis wrote: > > On Sun, Dec 05, 2004 at 01:14:49AM +0300, Gleb Smirnoff wrote: > > On Sun, Dec 05, 2004 at 12:53:52AM +0300, Maxim Konovalov wrote: > > M> IMHO restoring the historic behaviour (even broken in some respects) > > M> is the best thing we can do at the moment. > > > > + my

Re: Working on howl port

2004-12-11 Thread Andrea Campi
On Sat, Dec 11, 2004 at 04:41:17AM -0500, Chuck Swiger wrote: > Andrea Campi wrote: > [ ... ] > >The way I'm addressing this is to have autoipd use SIOCAIFADDR > >and manage exactly one address in the 169.254/16 block. This > >means you will ALWAYS have an IP address in that range; if you > >also r

Re: kern/73129: [patch] IPFW misbehaviour in RELENG_5

2004-12-11 Thread Edwin Groothuis
On Sun, Dec 05, 2004 at 01:14:49AM +0300, Gleb Smirnoff wrote: > On Sun, Dec 05, 2004 at 12:53:52AM +0300, Maxim Konovalov wrote: > M> IMHO restoring the historic behaviour (even broken in some respects) > M> is the best thing we can do at the moment. > > + my vote. Mine too. > Using 'ipfw fwd'

Re: Working on howl port

2004-12-11 Thread Chuck Swiger
Andrea Campi wrote: [ ... ] The way I'm addressing this is to have autoipd use SIOCAIFADDR and manage exactly one address in the 169.254/16 block. This means you will ALWAYS have an IP address in that range; if you also run dhclient, you might have an additional IP and a default route. Thoughts? Se

Working on howl port

2004-12-11 Thread Andrea Campi
Hi all, just a quick note to let concerned parties know I have started working on the howl port. As mentioned on the dingo page, the goal is to have a fully working BSD-licensed implementation of zeroconf. At the moment I have autoipd working for me and slightly tested; I plan to do more tests du