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Date:      Thu, 14 Mar 2002 12:15:47 -0500
From:      Chris Johnson <cjohnson@palomine.net>
To:        Dan Langille <dan@langille.org>
Cc:        freebsd-stable@FreeBSD.ORG
Subject:   Re: ipfilter keep state broken?
Message-ID:  <20020314121547.A43195@palomine.net>
In-Reply-To: <20020314164723.4E1543F0E@bast.unixathome.org>; from dan@langille.org on Thu, Mar 14, 2002 at 11:47:21AM -0500
References:  <20020314164723.4E1543F0E@bast.unixathome.org>

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On Thu, Mar 14, 2002 at 11:47:21AM -0500, Dan Langille wrote:
> I upgraded my webserver on March 9 from the post 4.5-RELASE stable.  Toda=
y=20
> I've been noticing very unusal access issues on the box.  For example, I=
=20
> could not get to my webserver from one remote box using https.  I had to=
=20
> change my rules before it would work:
>=20
> Here is the after and before.  I had to replace the keep state with two=
=20
> rules (a.c.b.d is the IP address in question):
>=20
> < pass in  quick proto tcp from a.b.c.d/32  to any port =3D https
> < pass out quick proto tcp from any to a.b.c.d/32  port =3D https
> ---
> > pass in quick proto tcp from a.b.c.d/32  to any port =3D https flags S =
keep state

Is this a typo? If this is your web server running on a.b.c.d, don't you wa=
nt:

pass in quick proto tcp from any to a.b.c.d port =3D https flags S keep sta=
te

Chris

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