Re: [postfix-users] Wie Anzahl der Mails/Zeiteinheit für bestimmte Clients beschränken?

24 Jul 2014


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On 7/24/2014 at 17:00, Florian Pritz bluewind@xinu.at wrote:
On 24.07.2014 15:55, Peter Heitzer wrote:
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Was käme dafür am ehesten in Frage?
postfwd in postfix mit "check_policy_service inet:127.0.0.1:10040" an
den passenden Stellen rein. Am besten in smtpd_end_of_data_restrictions.
Meine config:
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&&SASL_WHITELIST {
        sasl_username=devnull;
};
# skip lower rate limiting for certain users
id=SaslWhitelist;
        protocol_state==END-OF-MESSAGE;
        &&SASL_WHITELIST;
        action=rcpt(sasl_username/300/21600/REJECT You can only send to 300
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recipients per 6h per user)
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# skip lower rate limiting for certain users
id=SaslWhitelist2;
        protocol_state==END-OF-MESSAGE;
        &&SASL_WHITELIST;
        action=dunno;
# sasl_username != doesn't work for whatever reason
id=RcptRate;
        protocol_state==END-OF-MESSAGE;
        sasl_username!~/^$/;
        action=rcpt(sasl_username/100/21600/REJECT You can only send to 100
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recipients per 6h per user)
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# this causes postfwd to log something for every mail
id=logging;
        protocol_state==END-OF-MESSAGE;
        action=dunno;
Danke, das werde ich mir mal genauer anschauen. Allerdings bräuchte ich die
Beschränkung
für IP-Adressen, da wir aus $mynetworks unauthentisiertes SMTP erlauben.