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Message-Id: <200211050612.gA56C51c019199@www.freebsd.org>
Date: Mon, 4 Nov 2002 22:12:05 -0800 (PST)
From: Peter Losher <plosher@wwiv.com>
To: freebsd-gnats-submit@FreeBSD.org
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Subject: ports/44918: Postfix port + IPv6 patch ignores $mynetworks variable causing the system to be a open relay.
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>Number:         44918
>Category:       ports
>Synopsis:       Postfix port + IPv6 patch ignores $mynetworks variable causing the system to be a open relay.
>Confidential:   no
>Severity:       serious
>Priority:       high
>Responsible:    freebsd-ports
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Mon Nov 04 22:20:01 PST 2002
>Closed-Date:
>Last-Modified:
>Originator:     Peter Losher
>Release:        4.7-RELEASE
>Organization:
>Environment:
     
>Description:
When compiling the postfix-stable port (mail/postfix) with the IPv6 option checked, the resulting install ignores either the $mynetworks and $mynetworks_style variables, leaving it as a open relay on both IPv6 and IPv4 networks.  Recompiling the port w/o the IPv6 patch fixes the problem (but you don't get the IPv6 support).  If there is a solution, make sure it's in a post-install message, so others won't fall into this trap. :)
     
>How-To-Repeat:
Install mail/postfix port w/IPv6, define either the $mynetworks and $mynetworks_style variables in Postfix's main.conf and test it as a open relay.
>Fix:

     
>Release-Note:
>Audit-Trail:
>Unformatted:

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