Re: [Evolution] Check for duplicate messages

["Anthony E. Greene" <agreene pobox com>]

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On 28-Aug-2002/14:06 -0400, Antonio Bemfica <antonio axolotl ic gc ca> wrote:
> This is trivial to do using procmail (by checking the Message-ID
> header). You can get a bit more sophisticated and do an MD5 hash of the
> body of incoming messages and store it on a database (dbtool, for
> example: http://www.daemon.de/dbtool/).

The procmailex man page includes a simple example for this. It relies on
Message-ID, so the MD5 solution may be better if you're worried about a
DoS attack.

Tony
- -- 
Anthony E. Greene <mailto:agreene pobox com>
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