Re: Clock slew vulnerability in FreeBSD?

2005-03-12 Thread Mike Silbersack
On Fri, 11 Mar 2005, Anthony Atkielski wrote: How vulnerable is FreeBSD to the recently announced technique for individually identifying computers by the clock slew apparent in TCP packets? If it is vulnerable to this, will there be any plans to address the vulnerability? -- Anthony I finally read

Re: Giant-free polling [PATCH]

2005-03-12 Thread Sam Leffler
Andre Oppermann wrote: Sam Leffler wrote: Pawel Jakub Dawidek wrote: On Fri, Mar 11, 2005 at 01:14:38PM -0800, Julian Elischer wrote: +> >P> There is still an unresolved problem (in your and our patch as well) of +> >P> using ifnet structure fields without synchronization, as we don't have +> >P> a

Re: Giant-free polling [PATCH]

2005-03-12 Thread Bosko Milekic
On Fri, Mar 11, 2005 at 03:14:50PM +0100, Pawel Jakub Dawidek wrote: > On Fri, Mar 11, 2005 at 04:55:25PM +0300, dima wrote: > +> I thought about using list also, but considered it to bring > +> too much overhead to the code. The original idea of handling arrays > +> seems to be very elegant. > >

Re: ipfw verbosity

2005-03-12 Thread Chris
I noticed when using check-state, the ssh session will die because the dynamic rules are flushed on the firewall reload. I can of course connect again right away. When using allow from established this problem doesnt occur and my ssh stays alive. What I would like is a way to flush only static r

Re: Giant-free polling [PATCH]

2005-03-12 Thread Andre Oppermann
Sam Leffler wrote: > > Pawel Jakub Dawidek wrote: > > On Fri, Mar 11, 2005 at 01:14:38PM -0800, Julian Elischer wrote: > > +> >P> There is still an unresolved problem (in your and our patch as well) > > of > > +> >P> using ifnet structure fields without synchronization, as we don't > > have > >

ipfw verbosity

2005-03-12 Thread Andrea Venturoli
Hello. I noticed that when I issue "sh /etc/rc.firewall" to reload firewall rules from a remote console, I get disconnected (as I would expect) and locked out! The problems seems to be that "ipfw -f" prints: "command is /usr/local/...". This is in /usr/src/sbin/ipfw/ipfw2.c: fprintf(stderr, "com

Re: Giant-free polling [PATCH]

2005-03-12 Thread Robert Watson
On Fri, 11 Mar 2005, Pawel Jakub Dawidek wrote: > On Fri, Mar 11, 2005 at 01:14:38PM -0800, Julian Elischer wrote: > +> >P> There is still an unresolved problem (in your and our patch as well) of > +> >P> using ifnet structure fields without synchronization, as we don't have > +> >P> access toint