From owner-freebsd-security Tue Apr 30 10:27:54 2002 Delivered-To: freebsd-security@freebsd.org Received: from salseiros.melim.com.br (salseiros.melim.com.br [200.215.110.23]) by hub.freebsd.org (Postfix) with ESMTP id C774137B416 for ; Tue, 30 Apr 2002 10:27:46 -0700 (PDT) Received: from fazendinha (ressacada.melim.com.br [200.215.110.4]) by salseiros.melim.com.br (Postfix) with SMTP id E7624BA57 for ; Tue, 30 Apr 2002 14:27:39 -0300 (BRT) Message-ID: <014001c1f06c$88f1b280$2aa8a8c0@melim.com.br> From: "Ronan Lucio" To: Subject: Transparent proxy rules Date: Tue, 30 Apr 2002 14:29:08 -0300 MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 8bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2600.0000 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2600.0000 Sender: owner-freebsd-security@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org Hi All, I have tryed to install transparent proxy but I didnīt understand the correct funcionality of the ipfw rules to squid transparent proxy. I installed transparent proxy like a tutorial that says to include the follow rules in ipfw: allow tcp from any to any fwd 127.0.0.1,3128 tcp from any to any 80 Well, how ipfw read line by line, I think itīll leave the server without firewall, once the first rule allow everything. But, if I test the proxy, it really works, that is to say, the tcp frame pass to the second rule (fwd). How is this possible? []īs Ronan To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-security" in the body of the message