amavis-dkim: How to discard mail with no or invalid signature
G.Rappenecker at hs-offenburg.de
Tue Jan 12 15:03:21 CET 2016
I'd like to discard, reject or quarantine mails from a specific domain, but only if they have no or no valid DKIM signature.
I suspect that's a trivial task but I'm a beginner working with postfix/amavis and cannot find any helpful documentation about this.
$enable_dkim_verification = 1
$enable_dkim_signing = 1;
DKIM signing and verification work fine, but the mail is beeing delivered independent of the DKIM authentication-result
Can anyone help me?
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