Re: Allow ZIP files from a single domain

This is what I do...

Add the following to amavis config.  $inet_socket_port should already be
there so your just adding port 10026 to it.

# Allow banned attachments
$inet_socket_port = [10024,10026];
$interface_policy{'10026'} = 'SENDERBYPASS';

$policy_bank{'SENDERBYPASS'} = {
bypass_banned_checks_maps => [1],
};

restart Amavis

Add the following to postfix main.cf

smtpd_sender_restrictions = check_sender_access
hash:/etc/postfix/amavis_senderbypass

Add the following to /etc/postfix/amavis_senderbypass

example.com FILTER smtp-amavis:[127.0.0.1]:10026

postmap /etc/postfix/amavis_senderbypass

Reload or restart postfix

Thanks

James

On 28 May 2015 at 04:52, Bruce Sackett <bruce-LXYWj/[email protected]> wrote:

> I have an account that is going to be receiving ZIP files, a lot of them,
> to nearly all their email addresses.  They are all coming from one domain,
> but from multiple addresses.
>
> What I’d like to be able to do is to allow ZIP files from that domain, but
> no others, for all users.  It’s an edge case, I know, but it would save a
> lot of sanity, and add security, if I was able to.
>
> --Bruce Sackett – e: bruce-LXYWj/[email protected] - w: www.oecnw.com - p: 541.342.3325 -
> tw: @OECTECH - fb: www.facebook.com/oecnw
>
>
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> [email protected]
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>
>

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