Notify Sender when a virus is detected

[Jim Knuth]

am 23.05.11 19:35 schrieb Damien Robinet <damien at robinet.net>:

> Hi All,
>
> I'm looking how to send notification to the sender when a virus is detected.
>
> Here is my architecture:
> FRONTAL (Server Postfix) =>  BACKEND VIRUS (Postfix + Amavis) =>
> BACKEND SMTP (Postfix)
>
> I work with rules (policy). When a customer sends an email, postfix
> sending the mail to amavis on a specific port.
> $interface_policy{'10035'} = 'MAIL_FOR_SMTP_OUT';
> $policy_bank{'MAIL_FOR_SMTP_OUT'} = {
>    forward_method =>  'smtp:[IP.SMTP.OUT]:10026',
>    bypass_spam_checks_maps =>  [1],
>    bypass_banned_checks_maps =>  [1],
>    final_virus_destiny =>  D_BOUNCE,
>    final_banned_destiny =>  D_BOUNCE,
>    final_spam_destiny =>  D_BOUNCE,
>    final_bad_header_destiny =>  D_BOUNCE,
>    notify_virus_admin_templ =>
> read_text("/etc/amavis/en_US/template-virus-admin.txt"),
>    notify_sender_templ =>
> read_text("/etc/amavis/en_US/template-virus-sender.txt"),
>    warnvirussender =>  [1],
>    warnspamsender =>  [1],
>    warnbannedsender =>  [1],
>    warnbadhsender =>  [1],
>    warn_offsite =>  [1],
>    warnvirusrecip =>  undef,
>    warnvirusrecip_maps =>  undef,
>    warnsender_by_ccat =>  [1],
>    originating =>  [1],
> };
>
> I can inform the administrator but not the sender.
> When the mail comes out of my network, I would notify the sender  that
> his mail was blocked.
>
> Can you help me? I do not understand why amavis does not prevent the
> sender, but can prevents the admin.
>
> Bests Regards,
> Damien

That was a bad idea. These senders are always faked

-- 
Mit freundlichen Grüßen,
with kind regards,
Jim Knuth
---------

Nicht durch Zorn, sondern durch Lachen tötet man.
[Nietzsche]