PleskHacker » mail

Enable user management of spam filtering

major — Tue, 09 Dec 2008 01:24:44 +0000

If you want to enable user-level management of spam filters in Plesk for all users that have spamassassin enabled, you can use this query:

INSERT INTO Permissions (id,permission,value) 
SELECT perm_id,'manage_spamfilter',true FROM mail WHERE spamfilter = true;

Thanks to Ortak ve Şirket Müdürü for the submission!

Get e-mail account passwords

major — Fri, 26 Sep 2008 03:13:15 +0000

Get all e-mail account passwords:

SELECT CONCAT_WS('@',mail.mail_name,domains.name),accounts.password
FROM domains,mail,accounts 
WHERE domains.id=mail.dom_id AND accounts.id=mail.account_id 
ORDER BY domains.name ASC,mail.mail_name ASC;

Get e-mail account passwords that are made up of only letters:

SELECT CONCAT_WS('@',mail.mail_name,domains.name),accounts.password
FROM domains,mail,accounts
WHERE domains.id=mail.dom_id AND accounts.id=mail.account_id 
AND accounts.password RLIKE BINARY '^[a-z]+$'
ORDER BY domains.name ASC,mail.mail_name ASC;

Get e-mail account passwords that are made up of only letters

SELECT CONCAT_WS('@',mail.mail_name,domains.name),accounts.password
FROM domains,mail,accounts
WHERE domains.id=mail.dom_id AND accounts.id=mail.account_id 
AND accounts.password RLIKE  '^[0-9]+$'
ORDER BY domains.name ASC,mail.mail_name ASC;

Find domains that are using catch-all accounts:

SELECT d.name AS domains, p.value AS catchall_address
FROM Parameters p, DomainServices ds, domains d
WHERE d.id = ds.dom_id AND ds.parameters_id = p.id AND p.parameter = 'catch_addr'
ORDER BY d.name

Add SpamAssassin filtering for all Plesk users

major — Fri, 26 Sep 2008 03:10:29 +0000

Enable SpamAssassin for all domains in Plesk:

UPDATE mail SET spamfilter = 'true' WHERE postbox = 'true';

Rewrite the mail configuration files:

/usr/local/psa/admin/bin/mchk --with-spam

psa.mn_param

major — Wed, 24 Sep 2008 02:28:47 +0000

Overview
The mn_param table contains parameters for e-mail accounts.

Column Descriptions
mn_id – links to id in mail table
param – parameter keyword
val – value corresponding to the parameter keyword

Table Structure

CREATE TABLE `mn_param` (
 `mn_id` int(10) unsigned NOT NULL default '0',
 `param` varchar(245) character set ascii NOT NULL default '',
 `val` varbinary(255) default NULL,
 PRIMARY KEY  (`mn_id`,`param`)
) ENGINE=InnoDB DEFAULT CHARSET=latin1

psa.mail_resp

major — Wed, 24 Sep 2008 02:25:03 +0000

Overview
The mail_resp table contains information about e-mail auto responders.

Column Descriptions
id – primary key that is automatically incremented
mn_id – links to id in mail table
resp_name – friendly name of the auto responder, shown in Plesk
keystr – what keyword string to match in the e-mail sent to the auto responder
key_where – where to match the keywords, can be subj, body or no
subject – subject line to use for the auto response
reply_to – e-mail address used in the auto response’s Reply To: line
content_type – either text/plain or text/html
charset – character set for the auto-response, usually UTF-8
text – body of the auto-response
resp_on – true if the auto responder is enabled, otherwise false
ans_freq – maximum responses per e-mail address per day
mem_limit – how many unique e-mail addresses to store for ans_freq limitations

Table Structure

CREATE TABLE `mail_resp` (
 `id` int(10) unsigned NOT NULL auto_increment,
 `mn_id` int(10) unsigned NOT NULL default '0',
 `resp_name` varchar(245) character set utf8 NOT NULL default '',
 `keystr` varchar(255) character set utf8 default NULL,
 `key_where` enum('subj','body','no') NOT NULL default 'no',
 `subject` varchar(255) character set utf8 default NULL,
 `reply_to` varchar(255) character set utf8 default NULL,
 `content_type` varchar(245) character set utf8 NOT NULL default 'text/plain',
 `charset` varchar(245) character set ascii collate ascii_bin NOT NULL default 'UTF-8',
 `text` mediumtext character set utf8,
 `resp_on` enum('false','true') NOT NULL default 'false',
 `ans_freq` int(11) default '10',
 `mem_limit` int(11) default '1000',
 PRIMARY KEY  (`id`),
 KEY `mn_id_resp_name` (`mn_id`,`resp_name`)
) ENGINE=InnoDB AUTO_INCREMENT=4 DEFAULT CHARSET=latin1

psa.mail_redir

major — Wed, 24 Sep 2008 02:11:45 +0000

Overview
The mail_redir table contains the destination e-mail address for mail redirects.

Column Descriptions
id – primary key that is automatically incremented
mn_id – links to id in the mail table
address – destination e-mail address

Table Structure

CREATE TABLE `mail_redir` (
 `id` int(10) unsigned NOT NULL auto_increment,
 `mn_id` int(10) unsigned NOT NULL default '0',
 `address` varchar(245) character set utf8 NOT NULL default '',
 PRIMARY KEY  (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=11 DEFAULT CHARSET=latin1

psa.mail_aliases

major — Tue, 23 Sep 2008 04:04:05 +0000

Overview
The mail_aliases table contains information about e-mail accounts which have aliases.

Column Descriptions
id – primary key that is automatically incremented
mn_id – links to id in mail table
alias – e-mail account alias

Table Structure

CREATE TABLE `mail_aliases` (
 `id` int(10) unsigned NOT NULL auto_increment,
 `mn_id` int(10) unsigned NOT NULL default '0',
 `alias` varchar(245) character set ascii NOT NULL default '',
 PRIMARY KEY  (`id`),
 UNIQUE KEY `mn_id` (`mn_id`,`alias`)
) ENGINE=InnoDB AUTO_INCREMENT=33 DEFAULT CHARSET=latin1

psa.mail

major — Tue, 23 Sep 2008 04:00:01 +0000

Overview
The mail table contains information about all of the e-mail accounts configured on the server.

Column Descriptions
id – primary key that is automatically incremented
mail_name – the name of the e-mail account (text before the @ sign)
perm_id – links to id in Permissions table
postbox – true if the mailbox is enabled, otherwise false
account_id – links to id in accounts table
redirect – true if e-mail should be redirected, otherwise false
redir_addr – contains an e-mail address for redirection, otherwise empty
mail_group – true if the e-mail account is a mail group, otherwise false
autoresponder – true if the account has an autoresponder, otherwise false
spamfilter – true if spam filtering is enabled, otherwise false
virusfilter – contains incoming, outgoing, any, or none
mbox_quota – limit on mailbox size in bytes
dom_id – links to id in domains

Table Structure

CREATE TABLE `mail` (
 `id` int(10) unsigned NOT NULL auto_increment,
 `mail_name` varchar(245) character set ascii NOT NULL default '',
 `perm_id` int(10) unsigned NOT NULL default '0',
 `postbox` enum('false','true') NOT NULL default 'false',
 `account_id` int(10) unsigned NOT NULL default '0',
 `redirect` enum('false','true') NOT NULL default 'false',
 `redir_addr` varchar(255) character set utf8 default NULL,
 `mail_group` enum('false','true') NOT NULL default 'false',
 `autoresponder` enum('false','true') NOT NULL default 'false',
 `spamfilter` enum('false','true') NOT NULL default 'false',
 `virusfilter` enum('none','incoming','outgoing','any') NOT NULL default 'none',
 `mbox_quota` bigint(20) NOT NULL default '-1',
 `dom_id` int(10) unsigned NOT NULL default '0',
 PRIMARY KEY  (`id`),
 UNIQUE KEY `dom_id` (`dom_id`,`mail_name`),
 KEY `account_id` (`account_id`),
 KEY `perm_id` (`perm_id`)
) ENGINE=InnoDB AUTO_INCREMENT=336 DEFAULT CHARSET=latin1