New: howto/2-quarantine.clean.mails.per-user.md.
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# Quarantine clean emails sent from/to certain local user
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Update [Amavisd config file](./file.locations.html#amavisd), ask it to listen on one additional network port
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`10030` (you're free to use another port), and one additional `policy_bank`:
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```
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$inet_socket_port = [10024, 9998, 10030];
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$interface_policy{'10030'} = 'QUARANTINE';
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$policy_bank{'QUARANTINE'} = {
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clean_quarantine_method => 'sql:',
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final_destiny_maps_by_ccat => {CC_CLEAN, D_DISCARD},
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};
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$clean_quarantine_to = 'clean-quarantine';
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```
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Restart Amavisd service.
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* Append below content to Postfix config file `/etc/postfix/master.cf`, ask
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Postfix to listen on one additional network port `10026` (you're free to use
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another port):
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```
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127.0.0.1:10026 inet n - - - - smtpd
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-o content_filter=smtp-amavis:[127.0.0.1]:10030
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-o recipient_bcc_maps=
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-o sender_bcc_maps=
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-o mynetworks_style=host
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-o mynetworks=127.0.0.0/8
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-o local_recipient_maps=
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-o relay_recipient_maps=
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-o strict_rfc821_envelopes=yes
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-o smtp_tls_security_level=none
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-o smtpd_tls_security_level=none
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-o smtpd_restriction_classes=
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-o smtpd_delay_reject=no
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-o smtpd_client_restrictions=permit_mynetworks,reject
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-o smtpd_helo_restrictions=
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-o smtpd_sender_restrictions=
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-o smtpd_recipient_restrictions=permit_mynetworks,reject
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-o smtpd_end_of_data_restrictions=
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-o smtpd_error_sleep_time=0
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-o smtpd_soft_error_limit=1001
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-o smtpd_hard_error_limit=1000
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-o smtpd_client_connection_count_limit=0
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-o smtpd_client_connection_rate_limit=0
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-o receive_override_options=no_header_body_checks,no_unknown_recipient_checks,no_address_mappings
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```
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* Restart Postfix service.
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```
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service postfix restart
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```
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* To quarantine all emails sent from/to `user@domain.com`, set its per-user
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transport to `smtp:[127.0.0.1]:10026`.
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Now all emails sent from/to `user@domain.com` will be quarantined into SQL
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database (specified in Amavisd config file, parameter `@storage_sql_dsn`).
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Send an email to `user@domain.com` for testing:
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```
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# echo "mail body" | mail -s "test subject" user@domain.com
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```
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## See also
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* [Quarantining](./quarantining.html)
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@ -104,6 +104,10 @@ Screenshots attached at the bottom.
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## Quarantine clean emails
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Note: If you just want to quarantine clean emails sent from/to certain local
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user, please refer to this document instead:
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[Quarantine clean emails sent from/to certain local user](./quarantine.clean.mails.per-user.html)
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If you want to quarantine clean emails into SQL database for further approval
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or whatever reason, please follow below steps:
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@ -62,6 +62,7 @@
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<li><a href="enable.smtps.html">Enable SMTPS service (SMTP over SSL, port 465)</a></li>
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<li><a href="disable.spam.virus.scanning.for.outgoing.mails.html">Disable spam virus scanning for outgoing mails</a></li>
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<li><a href="no.x-spam.headers.html">Amavisd + SpamAssassin not working, no mail header (X-Spam-*) inserted.</a></li>
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<li><a href="quarantine.clean.mails.per-user.html">Quarantine clean emails sent from/to certain local user</a></li>
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<li><a href="quarantining.html">Quarantining</a></li>
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<li><a href="sign.dkim.signature.for.new.domain.html">Sign DKIM signature on outgoing emails for new mail domain</a></li>
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<li><a href="allow.insecure.pop3.imap.smtp.connections.html">Allow insecure POP3/IMAP/SMTP connections without STARTTLS</a></li>
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@ -0,0 +1,87 @@
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<html>
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
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<title>Quarantine clean emails sent from/to certain local user</title>
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<link href="./css/markdown.css" rel="stylesheet"></head>
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</head>
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<body>
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<div id="navigation">
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<a href="http://www.iredmail.org" target="_blank">iRedMail web site</a>
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// <a href="./index.html">Document Index</a>
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</div><h1 id="quarantine-clean-emails-sent-fromto-certain-local-user">Quarantine clean emails sent from/to certain local user</h1>
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<p>Update <a href="./file.locations.html#amavisd">Amavisd config file</a>, ask it to listen on one additional network port
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<code>10030</code> (you're free to use another port), and one additional <code>policy_bank</code>:</p>
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<pre><code>$inet_socket_port = [10024, 9998, 10030];
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$interface_policy{'10030'} = 'QUARANTINE';
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$policy_bank{'QUARANTINE'} = {
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clean_quarantine_method => 'sql:',
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final_destiny_maps_by_ccat => {CC_CLEAN, D_DISCARD},
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};
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$clean_quarantine_to = 'clean-quarantine';
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</code></pre>
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<p>Restart Amavisd service.</p>
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<ul>
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<li>Append below content to Postfix config file <code>/etc/postfix/master.cf</code>, ask
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Postfix to listen on one additional network port <code>10026</code> (you're free to use
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another port):</li>
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</ul>
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<pre><code>127.0.0.1:10026 inet n - - - - smtpd
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-o content_filter=smtp-amavis:[127.0.0.1]:10030
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-o recipient_bcc_maps=
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-o sender_bcc_maps=
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-o mynetworks_style=host
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-o mynetworks=127.0.0.0/8
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-o local_recipient_maps=
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-o relay_recipient_maps=
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-o strict_rfc821_envelopes=yes
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-o smtp_tls_security_level=none
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-o smtpd_tls_security_level=none
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-o smtpd_restriction_classes=
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-o smtpd_delay_reject=no
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-o smtpd_client_restrictions=permit_mynetworks,reject
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-o smtpd_helo_restrictions=
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-o smtpd_sender_restrictions=
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-o smtpd_recipient_restrictions=permit_mynetworks,reject
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-o smtpd_end_of_data_restrictions=
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-o smtpd_error_sleep_time=0
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-o smtpd_soft_error_limit=1001
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-o smtpd_hard_error_limit=1000
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-o smtpd_client_connection_count_limit=0
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-o smtpd_client_connection_rate_limit=0
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-o receive_override_options=no_header_body_checks,no_unknown_recipient_checks,no_address_mappings
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</code></pre>
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<ul>
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<li>Restart Postfix service.</li>
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</ul>
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<pre><code>service postfix restart
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</code></pre>
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<ul>
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<li>To quarantine all emails sent from/to <code>user@domain.com</code>, set its per-user
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transport to <code>smtp:[127.0.0.1]:10026</code>.</li>
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</ul>
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<p>Now all emails sent from/to <code>user@domain.com</code> will be quarantined into SQL
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database (specified in Amavisd config file, parameter <code>@storage_sql_dsn</code>).</p>
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<p>Send an email to <code>user@domain.com</code> for testing:</p>
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<pre><code># echo "mail body" | mail -s "test subject" user@domain.com
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</code></pre>
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<h2 id="see-also">See also</h2>
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<ul>
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<li><a href="./quarantining.html">Quarantining</a></li>
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</ul><p style="text-align: center; color: grey;">Document published under a <a href="http://creativecommons.org/licenses/by-nd/3.0/us/" target="_blank">CC BY-ND 3.0</a> license. If you found something wrong, please do <a href="http://www.iredmail.org/contact.html">contact us</a> to fix it.<script>
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ga('create', 'UA-3293801-21', 'auto');
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ga('send', 'pageview');
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</script>
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</body></html>
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@ -110,6 +110,9 @@ web server) is required.</p>
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or delete them.</p>
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<p>Screenshots attached at the bottom.</p>
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<h2 id="quarantine-clean-emails">Quarantine clean emails</h2>
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<p>Note: If you just want to quarantine clean emails sent from/to certain local
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user, please refer to this document instead:
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<a href="./quarantine.clean.mails.per-user.html">Quarantine clean emails sent from/to certain local user</a></p>
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<p>If you want to quarantine clean emails into SQL database for further approval
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or whatever reason, please follow below steps:</p>
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<ul>
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|
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