DKIM and MailScanner used in a mail forwarder
MailScanner at ecs.soton.ac.uk
Mon Mar 9 09:06:48 GMT 2009
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On 9/3/09 01:30, Alex Neuman wrote:
> I believe it's been tried before with sendmail but, as Brent mentions,
> you have to have an instance of sendmail that does the actual signing
> after MailScanner's done with the message.
Yes, I have separate incoming and outgoing mail systems. And yes, I
guess I mean "redirect" and not "forward". Many ISP's offer mail
forwarding ("redirecting") for addresses at a customer's domain. So how
does anyone else deal with this problem?
> On Sun, Mar 8, 2009 at 5:45 PM, Brent Addis <brent.addis at spit.gen.nz
> <mailto:brent.addis at spit.gen.nz>> wrote:
> I use it, it's fine. Exim only signs when it actually sends the
> message, so it includes the mailscanner headers.
> No idea about postfix/sendmail/whatever else
> Make sure you have separate sending and receiving systems (Sending
> signs, receiving checks)
> On Sun, 2009-03-08 at 11:37 +0000, Julian Field wrote:
>> How badly does DKIM interact with MailScanner when MailScanner is used
>> in a mail forwarding system?
>> What could I do to improve the situation?
>> Julian Field MEng CITP CEng
>> www.MailScanner.info <http://www.MailScanner.info>
>> Buy the MailScanner book atwww.MailScanner.info/store <http://www.MailScanner.info/store>
>> MailScanner customisation, or any advanced system administration help?
>> Contact me atJules at Jules.FM <mailto:Jules at Jules.FM>
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>> dangerous content by MailScanner, and is
>> believed to be clean.
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> Alex Neuman van der Hans
> Reliant Technologies
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Julian Field MEng CITP CEng
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