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greylisting dis/enable

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This commit is contained in:
Udo Waechter
2020-11-11 13:40:33 +01:00
parent 5821f4a0e5
commit 2e81445a4e
5 changed files with 141 additions and 10 deletions
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101
lib/Froxlor/Api/Commands/Emails.php
View File

@@ -54,6 +54,7 @@ class Emails extends \Froxlor\Api\ApiCommand implements \Froxlor\Api\ResourceEnt
// parameters
$iscatchall = $this->getBoolParam('iscatchall', true, 0);
$disablegreylist = $this->getBoolParam('disablegreylist', true, 0);
// validation
if (substr($domain, 0, 4) != 'xn--') {
@@ -72,6 +73,9 @@ class Emails extends \Froxlor\Api\ApiCommand implements \Froxlor\Api\ResourceEnt
if (Settings::Get('catchall.catchall_enabled') != '1') {
$iscatchall = 0;
}
if (Settings::Get('mail.greylist_enabled') != '1') {
$disablegreylist = 1;
}
// check for catchall-flag
if ($iscatchall) {
@@ -120,6 +124,7 @@ class Emails extends \Froxlor\Api\ApiCommand implements \Froxlor\Api\ResourceEnt
`email` = :email,
`email_full` = :email_full,
`iscatchall` = :iscatchall,
`disablegreylist` = :disablegreylist,
`domainid` = :domainid
");
$params = array(
@@ -127,6 +132,7 @@ class Emails extends \Froxlor\Api\ApiCommand implements \Froxlor\Api\ResourceEnt
"email" => $email,
"email_full" => $email_full,
"iscatchall" => $iscatchall,
"disablegreylist" => $disablegreylist,
"domainid" => $domain_check['id']
);
Database::pexecute($stmt, $params, true, true);
@@ -166,7 +172,7 @@ class Emails extends \Froxlor\Api\ApiCommand implements \Froxlor\Api\ResourceEnt
$customer_ids = $this->getAllowedCustomerIds('email');
$params['idea'] = ($id <= 0 ? $emailaddr : $id);
$result_stmt = Database::prepare("SELECT v.`id`, v.`email`, v.`email_full`, v.`iscatchall`, v.`destination`, v.`customerid`, v.`popaccountid`, v.`domainid`, u.`quota`
$result_stmt = Database::prepare("SELECT v.`id`, v.`email`, v.`email_full`, v.`iscatchall`, v.`destination`, v.`customerid`, v.`popaccountid`, v.`domainid`, u.`quota`, v.`disablegreylist`
FROM `" . TABLE_MAIL_VIRTUAL . "` v
LEFT JOIN `" . TABLE_MAIL_USERS . "` u ON v.`popaccountid` = u.`id`
WHERE v.`customerid` IN (" . implode(", ", $customer_ids) . ")
@@ -226,7 +232,6 @@ class Emails extends \Froxlor\Api\ApiCommand implements \Froxlor\Api\ResourceEnt
// parameters
$iscatchall = $this->getBoolParam('iscatchall', true, $result['iscatchall']);
// get needed customer info to reduce the email-address-counter by one
$customer = $this->getCustomerData();
@@ -272,7 +277,97 @@ class Emails extends \Froxlor\Api\ApiCommand implements \Froxlor\Api\ResourceEnt
));
return $this->response(200, "successfull", $result);
}
/**
* toggle greylist flag of given email address either by id or email-address
*
* @param int $id
* optional, the email-address-id
* @param string $emailaddr
* optional, the email-address
* @param int $customerid
* optional, admin-only, the customer-id
* @param string $loginname
* optional, admin-only, the loginname
* @param boolean $disablegreylist
* optional
*
* @access admin, customer
* @throws \Exception
* @return string json-encoded array
*/
public function update_greylist()
{
if ($this->isAdmin() == false && Settings::IsInList('panel.customer_hide_options', 'email')) {
throw new \Exception("You cannot access this resource", 405);
}
// if enabling catchall is not allowed by settings, we do not need
// to run update()
if (Settings::Get('mail.greylist_enabled') != '1') {
\Froxlor\UI\Response::standard_error(array(
'operationnotpermitted',
'featureisdisabled'
), 'catchall', true);
}
$id = $this->getParam('id', true, 0);
$ea_optional = ($id <= 0 ? false : true);
$emailaddr = $this->getParam('emailaddr', $ea_optional, '');
$result = $this->apiCall('Emails.get', array(
'id' => $id,
'emailaddr' => $emailaddr
));
$id = $result['id'];
// parameters
$disablegreylist = $this->getBoolParam('disablegreylist', true, $result['disablegreylist']);
// get needed customer info to reduce the email-address-counter by one
$customer = $this->getCustomerData();
// check for catchall-flag
if ($disablegreylist) {
$disablegreylist = '1';
$email_parts = explode('@', $result['email_full']);
$email = '@' . $email_parts[1];
// catchall check
$stmt = Database::prepare("
SELECT `email_full` FROM `" . TABLE_MAIL_VIRTUAL . "`
WHERE `email` = :email AND `customerid` = :cid AND `disablegreylist` = '1'
");
$params = array(
"email" => $email,
"cid" => $customer['customerid']
);
$email_check = Database::pexecute_first($stmt, $params, true, true);
if ($email_check) {
\Froxlor\UI\Response::standard_error('youhavealreadyacatchallforthisdomain', '', true);
}
} else {
$disablegreylist = '0';
$email = $result['email_full'];
}
$stmt = Database::prepare("
UPDATE `" . TABLE_MAIL_VIRTUAL . "`
SET `email` = :email , `disablegreylist` = :disablegreylist
WHERE `customerid`= :cid AND `id`= :id
");
$params = array(
"email" => $email,
"disablegreylist" => $disablegreylist,
"cid" => $customer['customerid'],
"id" => $id
);
Database::pexecute($stmt, $params, true, true);
$this->logger()->logAction($this->isAdmin() ? \Froxlor\FroxlorLogger::ADM_ACTION : \Froxlor\FroxlorLogger::USR_ACTION, LOG_INFO, "[API] toggled greylist-flag for email address '" . $result['email_full'] . "'");
$result = $this->apiCall('Emails.get', array(
'emailaddr' => $result['email_full']
));
return $this->response(200, "successfull", $result);
}
/**
* list all email addresses, if called from an admin, list all email addresses of all customers you are allowed to view, or specify id or loginname for one specific customer
*

6
lib/Froxlor/Dns/Dns.php
View File

@@ -352,6 +352,12 @@ class Dns
$dmarc_record = new DnsEntry('_dmarc', 'TXT',$dmarc_txt );
array_unshift($zonerecords,$dmarc_record);
}
if ($domain['isemaildomain'] == '1') {
$dkim_txt = 'v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAosq0CmLqEzJJxIHkQwG1Xwk6CSyHHWSDXL9BHCKzY9lJXH7a23PogVlLvUBYaAgBtFOpsKuUCBl+/g6rOqgVXKg0OpYdpgTxZyz1i4NcubGFLifQGnF8ZKpIEDqIzmLI6SbH+9DKwYA319sXAR6feZI4g5bWqF07t/kzA5LN+2V5QnDQ3th++GPRl5rmWF6uoidIRD85UZVEX4s3J1hce0k6tRb2aEozCJaSXHUwyarmbbX/5rky467QQ+45Uy0q9CNaMMu1IX5eybhLRxYXK1k0TfIRJv4FH1UFLlq2QoGC7d+KvLrUabhzQ5wbdZkWuVgLFZ7CL2NegfzO6YeEcQIDAQAB';
$dkim_record = new DnsEntry('mx._domainkey', 'TXT', $dkim_txt);
array_unshift($zonerecords, $dkim_record);
}
$zone = new DnsZone((int) Settings::Get('system.defaultttl'), $domain['domain'], $domain['bindserial'], $zonerecords);
return $zone;

5
lib/formfields/customer/email/formfield.emails_add.php
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@@ -1,5 +1,6 @@
<?php
/**
* This file is part of the Froxlor project.
* Copyright (c) 2010 the Froxlor Team (see authors).
@@ -52,8 +53,8 @@ return array(
'values' => array(
array ('label' => $lng['panel']['yes'], 'value' => '1')
),
'visible' => (Settings::Get('mail.greylist_enabled') == '1' ? true : false),
'value' => array(Settings::Get('mail.greylist_disabled_default'))
'visible' => (\Froxlor\Settings::Get('mail.greylist_enabled') == '1' ? true : false),
'value' => array(\Froxlor\Settings::Get('mail.greylist_disabled_default'))
)
)
)

3
lib/formfields/customer/email/formfield.emails_edit.php
View File

@@ -53,7 +53,8 @@ return array(
'value' => ($result['iscatchall'] == 0 ? $lng['panel']['no'] : $lng['panel']['yes']) . ' [<a href="' . $filename . '?page=' . $page . '&amp;action=togglecatchall&amp;id=' . $result['id'] . '&amp;s=' . $s . '">' . $lng['panel']['toggle'] . '</a>]'
),
'mail_greylist' => array(
'label' => $lng['emails']['greylist'],
'visible' => (\Froxlor\Settings::Get('mail.greylist_enabled') == '1' ? true : false),
'label' => $lng['emails']['greylist'],
'type' => 'label',
'value' => ($result['disablegreylist'] == 0 ? $lng['panel']['no'] : $lng['panel']['yes']).' [<a href="'.$filename.'?page='.$page.'&amp;action=togglegreylist&amp;id='.$result['id'].'&amp;s='.$s.'">'.$lng['panel']['toggle'].'</a>]'
),