From owner-freebsd-questions@FreeBSD.ORG Wed Apr 30 21:52:02 2003 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id A5F4637B401 for ; Wed, 30 Apr 2003 21:52:02 -0700 (PDT) Received: from smtp.prodigy.net.mx (dfproxy01.prodigy.net.mx [148.235.168.56]) by mx1.FreeBSD.org (Postfix) with ESMTP id CBA9943FB1 for ; Wed, 30 Apr 2003 21:52:01 -0700 (PDT) (envelope-from ibac@prodigy.net.mx) Received: from pc1 (du-200-67-41-201.prodigy.net.mx [200.67.41.201]) sims.4.0.2001.07.26.11.50.p9) with SMTP id <0HE600JS7YS9WJ@SMTP.Prodigy.Net.mx>; Wed, 30 Apr 2003 23:50:35 -0500 (CDT) Date: Wed, 30 Apr 2003 23:52:52 -0500 From: Alfonso Romero To: freebsd-questions Message-id: <006a01c30f9d$85f7d680$0100a8c0@ibac> MIME-version: 1.0 X-MIMEOLE: Produced By Microsoft MimeOLE V5.50.4522.1200 X-Mailer: Microsoft Outlook Express 5.50.4522.1200 Content-type: text/plain; charset=iso-8859-1 Content-transfer-encoding: 8BIT X-Priority: 3 X-MSMail-priority: Normal References: <200304102145.25225.gwschenk@socal.rr.com> <16042.43141.793642.969221@guru.mired.org> <200304271318.13619.Malcolm.Kay@internode.on.net> <200304302123.37951.gwschenk@socal.rr.com> Subject: using host.allow on dynamic addresses X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 01 May 2003 04:52:03 -0000 Iīve been receiving some of this lines on my apache access log: 200.67.17.221 - - [28/Apr/2003:17:46:05 -0500] "GET /default.ida?XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX XXXXXXXXX%u9090%u6858%ucbd3%u7801%u9090%u6858%ucbd3%u7801%u9090%u6858%ucbd3% u7801%u9090%u9090%u8190%u00c3%u0003%u8b00%u531b%u53ff%u0078%u0000%u00=a HTTP/1.0" 404 286 "-" "-" >From what Iīve read, I can put on hosts.allow these addresses to avoid this type of problem, but what if some of those addresses are dynamic? If one user has an infected PC with a dialup access to Internet, and then hangs up and another user receives this same address, even if his PC isnīt infected, he couldnīt visit my site, right?