ipfw cached ucred patch

2004-06-01 Thread Christian S.J. Peron
All, Currently, when you have any rules which contain UID/GID constraints, ipfw will lock the pcb hash and do a lookup to find the pcb associated with that packet -- One for each constraint. I have written a patch in attempt to minimize the impact of PCB related lookups for these type of firewal

Re: Good Information about ipfw

2004-06-01 Thread Christopher Weimann
On 06/01/2004-11:59PM, Martes G Wigglesworth wrote: > Is there a good, definitive, source of information for implementing ipfw > firewall rules. I had to research for almost a week just to find out > how to do bandwidth limiting with freebsd. (3days just to find out if > freebsd does this, and th

Re: Darwin cmd import?

2004-06-01 Thread Anthony Schneider
On Fri, May 28, 2004 at 12:38:10PM +0200, Cyrille Lefevre wrote: > "Vulpes Velox" <[EMAIL PROTECTED]> wrote: > > On Fri, 28 May 2004 04:07:32 +0200 > > "Cyrille Lefevre" <[EMAIL PROTECTED]> wrote: ... > http://www.opensource.apple.com/darwinsource/10.3.4/bootstrap_cmds-44/ > http://www.opensource.

Good Information about ipfw

2004-06-01 Thread Martes G Wigglesworth
Is there a good, definitive, source of information for implementing ipfw firewall rules. I am familiar with the man pages, howerver, a list of arbitrary functionality, without any clue as to how to actually empliment them is of no use to me. I am in Mozul, Iraq, and I have limited time on the Int

Good Information about ipfw

2004-06-01 Thread Martes G Wigglesworth
Is there a good, definitive, source of information for implementing ipfw firewall rules. I had to research for almost a week just to find out how to do bandwidth limiting with freebsd. (3days just to find out if freebsd does this, and then another two just to find out what dummynet is, and then I