Le 29/12/2010 23:42, Phil Howard a écrit : > [snip] > > It's not about preserving it, per se, but instead, it's about > detecting any attempts along those lines. It's a test I'd rather do > before amavis gets the mail. But that's also a larger project I'd > prefer to avoid. It's a fallback option if all else fails. >
if you insist, you can easily detect that in postfix (before the filter) with header checks and either reject the message or prepend a specific header that your script can use /^Received: ..../ PREPEND X-NOTICE: found blah blah see my other post for how to use a "secret" value for the amavisd-new related header. >[snip]