Re: IP Filter Documentation.

2013-05-05 Thread Rod Whitworth
On Sat, 04 May 2013 13:08:39 -0800, Sioux C. Queue wrote: The FAQ at OpenSUSE is a fine document. On the page www.openbsd.org/faq/pf/tables.html I found this or the self keyword. On the page www.openbsd.org/faq/pf/filter.html I found this table firewall const { self }. And finally, I think,

reply-to for an experiment

2009-01-20 Thread Rod Whitworth
Still learning I am trying to set up a box with two interfaces. I DO NOT want to route traffic through it. It is at a site where there are two connections to the net and I want the testbox to have an address on each of the LANs which are attached to the routers for those two connections.

Re: reply-to for an experiment

2009-01-20 Thread Rod Whitworth
On Tue, 20 Jan 2009 13:19:57 +, Stuart Henderson wrote: On 2009/01/20 22:40, Rod Whitworth wrote: Still learning I am trying to set up a box with two interfaces. I DO NOT want to route traffic through it. It is at a site where there are two connections to the net and I want

Re: OpenBSD 4.2 PF with flash-card as a disk?

2008-01-06 Thread Rod Whitworth
On Sat, 5 Jan 2008 22:35:11 -0800, David Querbach wrote: I've just recently built an OpenBSD firewall with a CF disk. It works just fine -- the installation proceeds exactly as for a mechanical disk. I do, however, use the mfsmount script

Re: OpenBSD - pf.conf fails to load on reboot, but loads fine after boot

2005-12-31 Thread Rod.. Whitworth
On 31 Dec 2005 16:29:34 -0800, Randal L. Schwartz wrote: Nope. No hostnames. And there's nothing in pf.conf that sets up anything that DNS would need, anyway. My pf.conf is very simple (I'll send it by email to anyone who asks, but the security-dude in me says don't post it to the public),

Re: pinging same host on the internet from two different LAN stations

2005-08-23 Thread Rod.. Whitworth
On Tue, 16 Aug 2005 11:36:18 +0200, Daniel Hartmeier wrote: I didn't get a single piece of feedback. Without any testing confirmation, this will not make it into 3.8. If this is important to YOU, please test it now. Daniel For the benefit of the archives: A smart patch from Daniel fixed the

Insufficient benzed.... err caffiene

2005-04-08 Thread Rod.. Whitworth
I have been awake since 0323 and it is now 1950 but I want to get this thing to shut up before I die/sleep: I have done quite a few authpf things and they always work. I have a labrat on my workbench and logging in from another box using an authpf account gets the usual Hello fred you are

Re: Insufficient benzed.... err caffiene

2005-04-08 Thread Rod.. Whitworth
On Fri, 08 Apr 2005 14:13:04 +0200, Peter N. M. Hansteen wrote: Rod.. Whitworth [EMAIL PROTECTED] writes: On the target /var/log/messages says: Apr 8 19:46:20 puffy -authpf: cannot open packet filter device (Permission denied) Strange. Could it be your kernel and userland are out of sync

Re: Insufficient benzed.... err caffiene

2005-04-08 Thread Rod.. Whitworth
On Fri, 08 Apr 2005 07:01:56 -0600, j knight wrote: Rod.. Whitworth wrote: pf.conf with: anchor /authpf/* With a leading slash? I'm not sure if this would cause you problems or not... That's a long day typo. I had it correctly done in the file. placed just after a block rule

Re: setting up vpn tunnel with nat - twisted

2005-01-06 Thread Rod.. Whitworth
On Wed, 5 Jan 2005 18:20:10 -0500, brianBOFH wrote: Hi, I have two 192.168.1.0/24 networks physically separated. I need to get connectivity from one to the other and vice versa _without_ renumbering hosts. That being said - I have an openbsd 3.6 machine with one public and one private

Data phase of spamd etc

2004-11-21 Thread Rod.. Whitworth
I recently set up a new firewall and decided to implement spamd/greylisting for a mailserver on my server network. (There's a LAN of rfc1918 stuff as well but that's not important here) After doing the config I decided to go look at what the sending MTA sees when trying to send mail to my server.

Re: using the ! ('not') modifier

2004-10-27 Thread Rod.. Whitworth
On Wed, 27 Oct 2004 10:28:52 +0200 (CEST), Björn Ketelaars wrote: If you don't want any PCs on the LAN to access your server but for udp 53 (will mean you can't even SSH into the box) why don't you add something like: pass in quick on $int_if proto udp from $int_if:network to $int_if \

Re: stealth and block-policy

2004-10-02 Thread Rod.. Whitworth
On Sat, 2 Oct 2004 11:57:17 +0200, messmate wrote: Hi, a sudo pfctl -sr | grep block give me indeed the 'block drop' as default. 1. But a check on http://www.grc.com/ give me only 'closed' as result of the ports state. Why not 'stealth' ?? 2. seems a 'set block-policy drop' is a syntax error ??

Re: How do I change my firewall ports to stealth mode?

2004-09-29 Thread Rod.. Whitworth
On Tue, 28 Sep 2004 22:03:55 -0400, Greg Wooledge wrote: Personally, I prefer not to reveal the usernames behind the client connections I'm making, so I use nullidentd. It's very simplistic; it just returns a constant string for all ident requests. (It doesn't appear to be in ports; I simply

That bastard FTP

2004-09-03 Thread Rod.. Whitworth
Due to all the people who try to do active FTP with NATted clients behind pf firewalls doing lots of questioning about why they should have read the FAQs I find it difficult to construct a query to Mrs Google about whether it is possible for an active FTP session to happen from the NAT/Firewall

Re: your mail

2004-07-29 Thread Rod.. Whitworth
On Thu, 29 Jul 2004 02:17:46 -0600, jared r r spiegel wrote: On Wed, Jul 28, 2004 at 12:44:34PM -0700, [EMAIL PROTECTED] wrote: I have a mail server behind a obsd 3.5 firewall and I am having timeout errors when I try and send an email with a large (5MB or greater) attachment. i would have

Re: Unburstable shaping

2004-05-04 Thread Rod.. Whitworth
Bruno Miguel Afonso wrote lots of interesting hints. Thankyou Bruno, I'll do some work on a system next weekend and put your hints into practice. It sure looks like it will choke down to dial-up speed. What it made me wonder about, that I never thought of before, is what exactly happens to an

Unburstable shaping

2004-04-26 Thread Rod.. Whitworth
I have read lots of helpful pf.conf examples that seem to do reasonably complex queueing and that's fine but I am sure there is a simple way to do what I want. No Google lead pointed at someone doing just the task described below. I did STFA here too In order to demonstrate how slow a webpage