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mailcow/data/web/inc/functions.inc.php

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mailcow dockerized
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<?php
function hash_password($password) {
$salt_str = bin2hex(openssl_random_pseudo_bytes(8));
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return "{SSHA256}".base64_encode(hash('sha256', $password.$salt_str, true).$salt_str);
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}
function hasDomainAccess($username, $role, $domain) {
global $pdo;
if (!filter_var($username, FILTER_VALIDATE_EMAIL) && !ctype_alnum(str_replace(array('_', '.', '-'), '', $username))) {
return false;
}
if (!is_valid_domain_name($domain)) {
return false;
}
try {
$stmt = $pdo->prepare("SELECT `domain` FROM `domain_admins`
WHERE (
`active`='1'
AND `username` = :username
AND `domain` = :domain
)
OR 'admin' = :role");
$stmt->execute(array(':username' => $username, ':domain' => $domain, ':role' => $role));
$num_results = count($stmt->fetchAll(PDO::FETCH_ASSOC));
} catch(PDOException $e) {
error_log($e);
return false;
}
if ($num_results != 0 && !empty($num_results)) {
return true;
}
return false;
}
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function verify_ssha256($password, $hash) {
// Remove tag if any
$hash = ltrim($hash, '{SSHA256}');
// Decode hash
$dhash = base64_decode($hash);
// Get first 32 bytes of binary which equals a SHA256 hash
$ohash = substr($dhash, 0, 32);
// Remove SHA256 hash from decoded hash to get original salt string
$osalt = str_replace($ohash, '', $dhash);
// Check single salted SHA256 hash against extracted hash
if (hash('sha256', $password . $osalt, true) == $ohash) {
return true;
}
else {
return false;
}
}
mailcow dockerized
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function doveadm_authenticate($hash, $algorithm, $password) {
$descr = array(0 => array('pipe', 'r'), 1 => array('pipe', 'w'), 2 => array('pipe', 'w'));
$pipes = array();
$process = proc_open("/usr/bin/doveadm pw -s ".$algorithm." -t '".$hash."'", $descr, $pipes);
if (is_resource($process)) {
fputs($pipes[0], $password);
fclose($pipes[0]);
while ($f = fgets($pipes[1])) {
if (preg_match('/(verified)/', $f)) {
proc_close($process);
return true;
}
return false;
}
fclose($pipes[1]);
while ($f = fgets($pipes[2])) {
proc_close($process);
return false;
}
fclose($pipes[2]);
proc_close($process);
}
return false;
}
function check_login($user, $pass) {
global $pdo;
if (!filter_var($user, FILTER_VALIDATE_EMAIL) && !ctype_alnum(str_replace(array('_', '.', '-'), '', $user))) {
return false;
}
if (!strpos(shell_exec("file --mime-encoding /usr/bin/doveadm"), "binary")) {
return false;
}
$user = strtolower(trim($user));
$stmt = $pdo->prepare("SELECT `password` FROM `admin`
WHERE `superadmin` = '1'
AND `username` = :user");
$stmt->execute(array(':user' => $user));
$rows = $stmt->fetchAll(PDO::FETCH_ASSOC);
foreach ($rows as $row) {
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if (verify_ssha256($row['password'], $pass) !== false) {
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unset($_SESSION['ldelay']);
return "admin";
}
}
$stmt = $pdo->prepare("SELECT `password` FROM `admin`
WHERE `superadmin` = '0'
AND `active`='1'
AND `username` = :user");
$stmt->execute(array(':user' => $user));
$rows = $stmt->fetchAll(PDO::FETCH_ASSOC);
foreach ($rows as $row) {
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if (doveadm_authenticate($row['password'], $pass) !== false) {
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unset($_SESSION['ldelay']);
return "domainadmin";
}
}
$stmt = $pdo->prepare("SELECT `password` FROM `mailbox`
WHERE `active`='1'
AND `username` = :user");
$stmt->execute(array(':user' => $user));
$rows = $stmt->fetchAll(PDO::FETCH_ASSOC);
foreach ($rows as $row) {
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if (doveadm_authenticate($row['password'], $pass) !== false) {
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unset($_SESSION['ldelay']);
return "user";
}
}
if (!isset($_SESSION['ldelay'])) {
$_SESSION['ldelay'] = "0";
}
elseif (!isset($_SESSION['mailcow_cc_username'])) {
$_SESSION['ldelay'] = $_SESSION['ldelay']+0.5;
}
sleep($_SESSION['ldelay']);
}
function formatBytes($size, $precision = 2) {
if(!is_numeric($size)) {
return "0";
}
$base = log($size, 1024);
$suffixes = array(' Byte', ' KiB', ' MiB', ' GiB', ' TiB');
if ($size == "0") {
return "0";
}
return round(pow(1024, $base - floor($base)), $precision) . $suffixes[floor($base)];
}
function dkim_table($action, $item) {
global $lang;
switch ($action) {
case "delete":
$domain = preg_replace('/[^A-Za-z0-9._\-]/', '_', $item['dkim']['domain']);
$selector = preg_replace('/[^A-Za-z0-9._\-]/', '_', $item['dkim']['selector']);
if (!ctype_alnum($selector) || !is_valid_domain_name($domain)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['dkim_domain_or_sel_invalid'])
);
break;
}
exec('rm ' . escapeshellarg($GLOBALS['MC_DKIM_TXTS'] . '/' . $selector . '_' . $domain), $out, $return);
if ($return != "0") {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['dkim_remove_failed'])
);
break;
}
exec('rm ' . escapeshellarg($GLOBALS['MC_DKIM_KEYS'] . '/' . $domain . '.' . $selector), $out, $return);
if ($return != "0") {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['dkim_remove_failed'])
);
break;
}
$_SESSION['return'] = array(
'type' => 'success',
'msg' => sprintf($lang['success']['dkim_removed'])
);
break;
case "add":
$domain = preg_replace('/[^A-Za-z0-9._\-]/', '_', $item['dkim']['domain']);
$selector = preg_replace('/[^A-Za-z0-9._\-]/', '_', $item['dkim']['selector']);
Fixes, working rspamd settings, generate DKIM keys in PHP
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$key_length = intval($item['dkim']['key_size']);
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if (!ctype_alnum($selector) || !is_valid_domain_name($domain) || !is_numeric($key_length)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['dkim_domain_or_sel_invalid'])
);
break;
}
if (file_exists($GLOBALS['MC_DKIM_TXTS'] . '/' . $selector . '_' . $domain) ||
file_exists($GLOBALS['MC_DKIM_KEYS'] . '/' . $domain . '.' . $selector)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['dkim_domain_or_sel_invalid'])
);
break;
}
Fixes, working rspamd settings, generate DKIM keys in PHP
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$config = array(
"digest_alg" => "sha256",
"private_key_bits" => $key_length,
"private_key_type" => OPENSSL_KEYTYPE_RSA,
);
$keypair_ressource = openssl_pkey_new($config);
$key_details = openssl_pkey_get_details($keypair_ressource);
$pubKey = implode(array_slice(
array_filter(
explode(PHP_EOL, $key_details['key'])
), 1, -1)
);
// Save public key to file
mailcow dockerized
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file_put_contents($GLOBALS['MC_DKIM_TXTS'] . '/' . $selector . '_' . $domain, $pubKey);
Fixes, working rspamd settings, generate DKIM keys in PHP
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// Save private key to file
openssl_pkey_export_to_file($keypair_ressource, $GLOBALS['MC_DKIM_KEYS'] . '/' . $domain . '.' . $selector);
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$_SESSION['return'] = array(
'type' => 'success',
'msg' => sprintf($lang['success']['dkim_added'])
);
break;
}
}
function mailbox_add_domain($postarray) {
global $pdo;
global $lang;
if ($_SESSION['mailcow_cc_role'] != "admin") {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
$domain = idn_to_ascii(strtolower(trim($postarray['domain'])));
$description = $postarray['description'];
$aliases = $postarray['aliases'];
$mailboxes = $postarray['mailboxes'];
$maxquota = $postarray['maxquota'];
$quota = $postarray['quota'];
if ($maxquota > $quota) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['mailbox_quota_exceeds_domain_quota'])
);
return false;
}
isset($postarray['active']) ? $active = '1' : $active = '0';
isset($postarray['relay_all_recipients']) ? $relay_all_recipients = '1' : $relay_all_recipients = '0';
isset($postarray['backupmx']) ? $backupmx = '1' : $backupmx = '0';
isset($postarray['relay_all_recipients']) ? $backupmx = '1' : true;
if (!is_valid_domain_name($domain)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['domain_invalid'])
);
return false;
}
foreach (array($quota, $maxquota, $mailboxes, $aliases) as $data) {
if (!is_numeric($data)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['object_is_not_numeric'], htmlspecialchars($data))
);
return false;
}
}
try {
$stmt = $pdo->prepare("SELECT `domain` FROM `domain`
WHERE `domain` = :domain");
$stmt->execute(array(':domain' => $domain));
$num_results = count($stmt->fetchAll(PDO::FETCH_ASSOC));
}
catch(PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
if ($num_results != 0) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['domain_exists'], htmlspecialchars($domain))
);
return false;
}
try {
$stmt = $pdo->prepare("INSERT INTO `domain` (`domain`, `description`, `aliases`, `mailboxes`, `maxquota`, `quota`, `transport`, `backupmx`, `created`, `modified`, `active`, `relay_all_recipients`)
VALUES (:domain, :description, :aliases, :mailboxes, :maxquota, :quota, 'virtual', :backupmx, :created, :modified, :active, :relay_all_recipients)");
$stmt->execute(array(
':domain' => $domain,
':description' => $description,
':aliases' => $aliases,
':mailboxes' => $mailboxes,
':maxquota' => $maxquota,
':quota' => $quota,
':backupmx' => $backupmx,
':active' => $active,
':created' => date('Y-m-d H:i:s'),
':modified' => date('Y-m-d H:i:s'),
':relay_all_recipients' => $relay_all_recipients
));
$_SESSION['return'] = array(
'type' => 'success',
'msg' => sprintf($lang['success']['domain_added'], htmlspecialchars($domain))
);
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
}
function mailbox_add_alias($postarray) {
global $lang;
global $pdo;
$addresses = array_map('trim', preg_split( "/( |,|;|\n)/", $postarray['address']));
$gotos = array_map('trim', preg_split( "/( |,|;|\n)/", $postarray['goto']));
isset($postarray['active']) ? $active = '1' : $active = '0';
if (empty($addresses[0])) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['alias_empty'])
);
return false;
}
if (empty($gotos[0])) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['goto_empty'])
);
return false;
}
foreach ($addresses as $address) {
if (empty($address)) {
continue;
}
$domain = idn_to_ascii(substr(strstr($address, '@'), 1));
$local_part = strstr($address, '@', true);
$address = $local_part.'@'.$domain;
if ((!filter_var($address, FILTER_VALIDATE_EMAIL) === true) && !empty($local_part)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['alias_invalid'])
);
return false;
}
if (!hasDomainAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $domain)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
try {
$stmt = $pdo->prepare("SELECT `address` FROM `alias`
WHERE `address`= :address");
$stmt->execute(array(':address' => $address));
$num_results = count($stmt->fetchAll(PDO::FETCH_ASSOC));
}
catch(PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
if ($num_results != 0) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['is_alias_or_mailbox'], htmlspecialchars($address))
);
return false;
}
try {
$stmt = $pdo->prepare("SELECT `address` FROM `spamalias`
WHERE `address`= :address");
$stmt->execute(array(':address' => $address));
$num_results = count($stmt->fetchAll(PDO::FETCH_ASSOC));
}
catch(PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
if ($num_results != 0) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['is_spam_alias'], htmlspecialchars($address))
);
return false;
}
foreach ($gotos as &$goto) {
if (empty($goto)) {
continue;
}
$goto_domain = idn_to_ascii(substr(strstr($goto, '@'), 1));
$goto_local_part = strstr($goto, '@', true);
$goto = $goto_local_part.'@'.$goto_domain;
if (!filter_var($goto, FILTER_VALIDATE_EMAIL) === true) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['goto_invalid'])
);
return false;
}
if ($goto == $address) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['alias_goto_identical'])
);
return false;
}
}
$gotos = array_filter($gotos);
$goto = implode(",", $gotos);
try {
$stmt = $pdo->prepare("INSERT INTO `alias` (`address`, `goto`, `domain`, `created`, `modified`, `active`)
VALUES (:address, :goto, :domain, :created, :modified, :active)");
if (!filter_var($address, FILTER_VALIDATE_EMAIL) === true) {
$stmt->execute(array(
':address' => '@'.$domain,
':goto' => $goto,
':domain' => $domain,
':created' => date('Y-m-d H:i:s'),
':modified' => date('Y-m-d H:i:s'),
':active' => $active
));
}
else {
$stmt->execute(array(
':address' => $address,
':goto' => $goto,
':domain' => $domain,
':created' => date('Y-m-d H:i:s'),
':modified' => date('Y-m-d H:i:s'),
':active' => $active
));
}
$_SESSION['return'] = array(
'type' => 'success',
'msg' => sprintf($lang['success']['alias_added'])
);
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
}
$_SESSION['return'] = array(
'type' => 'success',
'msg' => sprintf($lang['success']['alias_added'])
);
}
function mailbox_add_alias_domain($postarray) {
global $lang;
global $pdo;
isset($postarray['active']) ? $active = '1' : $active = '0';
if (!is_valid_domain_name($postarray['alias_domain'])) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['alias_domain_invalid'])
);
return false;
}
if (!is_valid_domain_name($postarray['target_domain'])) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['target_domain_invalid'])
);
return false;
}
if (!hasDomainAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $postarray['target_domain'])) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
if ($postarray['alias_domain'] == $postarray['target_domain']) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['aliasd_targetd_identical'])
);
return false;
}
$alias_domain = strtolower(trim($postarray['alias_domain']));
$target_domain = strtolower(trim($postarray['target_domain']));
try {
$stmt = $pdo->prepare("SELECT `domain` FROM `domain`
WHERE `domain`= :target_domain");
$stmt->execute(array(':target_domain' => $target_domain));
$num_results = count($stmt->fetchAll(PDO::FETCH_ASSOC));
}
catch(PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
if ($num_results == 0) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['targetd_not_found'])
);
return false;
}
try {
$stmt = $pdo->prepare("SELECT `alias_domain` FROM `alias_domain` WHERE `alias_domain`= :alias_domain
UNION
SELECT `alias_domain` FROM `alias_domain` WHERE `alias_domain`= :alias_domain_in_domain");
$stmt->execute(array(':alias_domain' => $alias_domain, ':alias_domain_in_domain' => $alias_domain));
$num_results = count($stmt->fetchAll(PDO::FETCH_ASSOC));
}
catch(PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
if ($num_results != 0) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['aliasd_exists'])
);
return false;
}
try {
$stmt = $pdo->prepare("INSERT INTO `alias_domain` (`alias_domain`, `target_domain`, `created`, `modified`, `active`)
VALUES (:alias_domain, :target_domain, :created, :modified, :active)");
$stmt->execute(array(
':alias_domain' => $alias_domain,
':target_domain' => $target_domain,
':created' => date('Y-m-d H:i:s'),
':modified' => date('Y-m-d H:i:s'),
':active' => $active
));
$_SESSION['return'] = array(
'type' => 'success',
'msg' => sprintf($lang['success']['aliasd_added'], htmlspecialchars($alias_domain))
);
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
}
function mailbox_edit_alias_domain($postarray) {
global $lang;
global $pdo;
isset($postarray['active']) ? $active = '1' : $active = '0';
$alias_domain = idn_to_ascii($postarray['alias_domain']);
$alias_domain = strtolower(trim($alias_domain));
$alias_domain_now = strtolower(trim($postarray['alias_domain_now']));
if (!is_valid_domain_name($alias_domain)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['alias_domain_invalid'])
);
return false;
}
if (!is_valid_domain_name($alias_domain_now)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['alias_domain_invalid'])
);
return false;
}
try {
$stmt = $pdo->prepare("SELECT `target_domain` FROM `alias_domain`
WHERE `alias_domain`= :alias_domain_now");
$stmt->execute(array(':alias_domain_now' => $alias_domain_now));
$DomainData = $stmt->fetch(PDO::FETCH_ASSOC);
}
catch(PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
if (!hasDomainAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $DomainData['target_domain'])) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
try {
$stmt = $pdo->prepare("SELECT `target_domain` FROM `alias_domain`
WHERE `target_domain`= :alias_domain");
$stmt->execute(array(':alias_domain' => $alias_domain));
$num_results = count($stmt->fetchAll(PDO::FETCH_ASSOC));
}
catch(PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
if ($num_results != 0) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['aliasd_targetd_identical'])
);
return false;
}
try {
$stmt = $pdo->prepare("UPDATE `alias_domain` SET `alias_domain` = :alias_domain, `active` = :active WHERE `alias_domain` = :alias_domain_now");
$stmt->execute(array(
':alias_domain' => $alias_domain,
':alias_domain_now' => $alias_domain_now,
':active' => $active
));
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
$_SESSION['return'] = array(
'type' => 'success',
'msg' => sprintf($lang['success']['aliasd_modified'], htmlspecialchars($alias_domain))
);
}
function mailbox_add_mailbox($postarray) {
global $pdo;
global $lang;
$username = strtolower(trim($postarray['local_part'])).'@'.strtolower(trim($postarray['domain']));
if (!filter_var($username, FILTER_VALIDATE_EMAIL)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['mailbox_invalid'])
);
return false;
}
if (empty($postarray['local_part'])) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['mailbox_invalid'])
);
return false;
}
$domain = strtolower(trim($postarray['domain']));
$password = $postarray['password'];
$password2 = $postarray['password2'];
$local_part = strtolower(trim($postarray['local_part']));
$name = $postarray['name'];
$quota_m = $postarray['quota'];
if (empty($name)) {
$name = $local_part;
}
isset($postarray['active']) ? $active = '1' : $active = '0';
$quota_b = ($quota_m * 1048576);
$maildir = $domain."/".$local_part."/";
if (!is_valid_domain_name($domain)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['domain_invalid'])
);
return false;
}
try {
$stmt = $pdo->prepare("SELECT `mailboxes`, `maxquota`, `quota` FROM `domain`
WHERE `domain` = :domain");
$stmt->execute(array(':domain' => $domain));
$DomainData = $stmt->fetch(PDO::FETCH_ASSOC);
}
catch(PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
try {
$stmt = $pdo->prepare("SELECT
COUNT(*) as count,
COALESCE(ROUND(SUM(`quota`)/1048576), 0) as `quota`
FROM `mailbox`
WHERE `domain` = :domain");
$stmt->execute(array(':domain' => $domain));
$MailboxData = $stmt->fetch(PDO::FETCH_ASSOC);
}
catch(PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
if (!hasDomainAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $domain)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
try {
$stmt = $pdo->prepare("SELECT `local_part` FROM `mailbox` WHERE `local_part` = :local_part and `domain`= :domain");
$stmt->execute(array(':local_part' => $local_part, ':domain' => $domain));
$num_results = count($stmt->fetchAll(PDO::FETCH_ASSOC));
}
catch(PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
if ($num_results != 0) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['object_exists'], htmlspecialchars($username))
);
return false;
}
try {
$stmt = $pdo->prepare("SELECT `address` FROM `alias` WHERE address= :username");
$stmt->execute(array(':username' => $username));
$num_results = count($stmt->fetchAll(PDO::FETCH_ASSOC));
}
catch(PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
if ($num_results != 0) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['is_alias'], htmlspecialchars($username))
);
return false;
}
try {
$stmt = $pdo->prepare("SELECT `address` FROM `spamalias` WHERE `address`= :username");
$stmt->execute(array(':username' => $username));
$num_results = count($stmt->fetchAll(PDO::FETCH_ASSOC));
}
catch(PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
if ($num_results != 0) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['is_spam_alias'], htmlspecialchars($username))
);
return false;
}
if (!is_numeric($quota_m) || $quota_m == "0") {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['quota_not_0_not_numeric'])
);
return false;
}
if (!empty($password) && !empty($password2)) {
if ($password != $password2) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['password_mismatch'])
);
return false;
}
$password_hashed = hash_password($password);
}
else {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['password_empty'])
);
return false;
}
if ($MailboxData['count'] >= $DomainData['mailboxes']) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['max_mailbox_exceeded'], $MailboxData['count'], $DomainData['mailboxes'])
);
return false;
}
try {
$stmt = $pdo->prepare("SELECT `domain` FROM `domain` WHERE `domain`= :domain");
$stmt->execute(array(':domain' => $domain));
$num_results = count($stmt->fetchAll(PDO::FETCH_ASSOC));
}
catch(PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
if ($num_results == 0) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => $lang['danger']['domain_not_found']
);
return false;
}
if ($quota_m > $DomainData['maxquota']) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['mailbox_quota_exceeded'], $DomainData['maxquota'])
);
return false;
}
if (($MailboxData['quota'] + $quota_m) > $DomainData['quota']) {
$quota_left_m = ($DomainData['quota'] - $MailboxData['quota']);
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['mailbox_quota_left_exceeded'], $quota_left_m)
);
return false;
}
try {
$stmt = $pdo->prepare("INSERT INTO `mailbox` (`username`, `password`, `name`, `maildir`, `quota`, `local_part`, `domain`, `created`, `modified`, `active`)
VALUES (:username, :password_hashed, :name, :maildir, :quota_b, :local_part, :domain, :created, :modified, :active)");
$stmt->execute(array(
':username' => $username,
':password_hashed' => $password_hashed,
':name' => $name,
':maildir' => $maildir,
':quota_b' => $quota_b,
':local_part' => $local_part,
':domain' => $domain,
':created' => date('Y-m-d H:i:s'),
':modified' => date('Y-m-d H:i:s'),
':active' => $active
));
$stmt = $pdo->prepare("INSERT INTO `quota2` (`username`, `bytes`, `messages`)
VALUES (:username, '0', '0')");
$stmt->execute(array(':username' => $username));
$stmt = $pdo->prepare("INSERT INTO `alias` (`address`, `goto`, `domain`, `created`, `modified`, `active`)
VALUES (:username1, :username2, :domain, :created, :modified, :active)");
$stmt->execute(array(
':username1' => $username,
':username2' => $username,
':domain' => $domain,
':created' => date('Y-m-d H:i:s'),
':modified' => date('Y-m-d H:i:s'),
':active' => $active
));
$_SESSION['return'] = array(
'type' => 'success',
'msg' => sprintf($lang['success']['mailbox_added'], htmlspecialchars($username))
);
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
}
function mailbox_edit_alias($postarray) {
global $lang;
global $pdo;
$address = $postarray['address'];
$domain = idn_to_ascii(substr(strstr($address, '@'), 1));
$local_part = strstr($address, '@', true);
if (!hasDomainAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $domain)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
if (empty($postarray['goto'])) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['goto_empty'])
);
return false;
}
$gotos = array_map('trim', preg_split( "/( |,|;|\n)/", $postarray['goto']));
foreach ($gotos as &$goto) {
if (empty($goto)) {
continue;
}
if (!filter_var($goto, FILTER_VALIDATE_EMAIL)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' =>sprintf($lang['danger']['goto_invalid'])
);
return false;
}
if ($goto == $address) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['alias_goto_identical'])
);
return false;
}
}
$gotos = array_filter($gotos);
$goto = implode(",", $gotos);
isset($postarray['active']) ? $active = '1' : $active = '0';
if ((!filter_var($address, FILTER_VALIDATE_EMAIL) === true) && !empty($local_part)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['alias_invalid'])
);
return false;
}
try {
$stmt = $pdo->prepare("UPDATE `alias` SET `goto` = :goto, `active`= :active WHERE `address` = :address");
$stmt->execute(array(
':goto' => $goto,
':active' => $active,
':address' => $address
));
$_SESSION['return'] = array(
'type' => 'success',
'msg' => sprintf($lang['success']['alias_modified'], htmlspecialchars($address))
);
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
}
function mailbox_edit_domain($postarray) {
global $lang;
global $pdo;
$domain = $postarray['domain'];
$description = $postarray['description'];
$aliases = filter_var($postarray['aliases'], FILTER_SANITIZE_NUMBER_FLOAT);
$mailboxes = filter_var($postarray['mailboxes'], FILTER_SANITIZE_NUMBER_FLOAT);
$maxquota = filter_var($postarray['maxquota'], FILTER_SANITIZE_NUMBER_FLOAT);
$quota = filter_var($postarray['quota'], FILTER_SANITIZE_NUMBER_FLOAT);
isset($postarray['relay_all_recipients']) ? $relay_all_recipients = '1' : $relay_all_recipients = '0';
isset($postarray['backupmx']) ? $backupmx = '1' : $backupmx = '0';
isset($postarray['relay_all_recipients']) ? $backupmx = '1' : true;
isset($postarray['active']) ? $active = '1' : $active = '0';
try {
$stmt = $pdo->prepare("SELECT
COUNT(*) AS count,
MAX(COALESCE(ROUND(`quota`/1048576), 0)) AS `maxquota`,
COALESCE(ROUND(SUM(`quota`)/1048576), 0) AS `quota`
FROM `mailbox`
WHERE domain= :domain");
$stmt->execute(array(':domain' => $domain));
$MailboxData = $stmt->fetch(PDO::FETCH_ASSOC);
}
catch(PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
try {
$stmt = $pdo->prepare("SELECT COUNT(*) AS `count` FROM `alias`
WHERE domain = :domain
AND address NOT IN (
SELECT `username` FROM `mailbox`
)");
$stmt->execute(array(':domain' => $domain));
$AliasData = $stmt->fetch(PDO::FETCH_ASSOC);
}
catch(PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
if (!hasDomainAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $domain)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
if ($maxquota > $quota) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['mailbox_quota_exceeds_domain_quota'])
);
return false;
}
if ($MailboxData['maxquota'] > $maxquota) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['max_quota_in_use'], $MailboxData['maxquota'])
);
return false;
}
if ($MailboxData['quota'] > $quota) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['domain_quota_m_in_use'], $MailboxData['quota'])
);
return false;
}
if ($MailboxData['count'] > $mailboxes) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['mailboxes_in_use'], $MailboxData['count'])
);
return false;
}
if ($AliasData['count'] > $aliases) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['aliases_in_use'], $AliasData['count'])
);
return false;
}
if (!is_valid_domain_name($domain)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['domain_invalid'])
);
return false;
}
try {
$stmt = $pdo->prepare("UPDATE `domain` SET
`modified`= :modified,
`relay_all_recipients` = :relay_all_recipients,
`backupmx` = :backupmx,
`active` = :active,
`quota` = :quota,
`maxquota` = :maxquota,
`mailboxes` = :mailboxes,
`aliases` = :aliases,
`description` = :description
WHERE `domain` = :domain");
$stmt->execute(array(
':relay_all_recipients' => $relay_all_recipients,
':backupmx' => $backupmx,
':active' => $active,
':quota' => $quota,
':maxquota' => $maxquota,
':mailboxes' => $mailboxes,
':aliases' => $aliases,
':modified' => date('Y-m-d H:i:s'),
':description' => $description,
':domain' => $domain
));
$_SESSION['return'] = array(
'type' => 'success',
'msg' => sprintf($lang['success']['domain_modified'], htmlspecialchars($domain))
);
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
}
function edit_domain_admin($postarray) {
global $lang;
global $pdo;
$username = $postarray['username'];
$password = $postarray['password'];
$password2 = $postarray['password2'];
isset($postarray['active']) ? $active = '1' : $active = '0';
if ($_SESSION['mailcow_cc_role'] != "admin") {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
foreach ($postarray['domain'] as $domain) {
if (!is_valid_domain_name($domain)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['domain_invalid'])
);
return false;
}
}
if (!ctype_alnum(str_replace(array('_', '.', '-'), '', $username))) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['username_invalid'])
);
return false;
}
try {
$stmt = $pdo->prepare("DELETE FROM `domain_admins` WHERE `username` = :username");
$stmt->execute(array(
':username' => $username,
));
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
foreach ($postarray['domain'] as $domain) {
try {
$stmt = $pdo->prepare("INSERT INTO `domain_admins` (`username`, `domain`, `created`, `active`)
VALUES (:username, :domain, :created, :active)");
$stmt->execute(array(
':username' => $username,
':domain' => $domain,
':created' => date('Y-m-d H:i:s'),
':active' => $active
));
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
}
if (!empty($password) && !empty($password2)) {
if ($password != $password2) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['password_mismatch'])
);
return false;
}
$password_hashed = hash_password($password);
try {
$stmt = $pdo->prepare("UPDATE `admin` SET `modified` = :modified, `active` = :active, `password` = :password_hashed WHERE `username` = :username");
$stmt->execute(array(
':password_hashed' => $password_hashed,
':username' => $username,
':modified' => date('Y-m-d H:i:s'),
':active' => $active
));
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
}
else {
try {
$stmt = $pdo->prepare("UPDATE `admin` SET `modified` = :modified, `active` = :active WHERE `username` = :username");
$stmt->execute(array(
':username' => $username,
':modified' => date('Y-m-d H:i:s'),
':active' => $active
));
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
}
$_SESSION['return'] = array(
'type' => 'success',
'msg' => sprintf($lang['success']['domain_admin_modified'], htmlspecialchars($username))
);
}
function mailbox_edit_mailbox($postarray) {
global $lang;
global $pdo;
isset($postarray['active']) ? $active = '1' : $active = '0';
if (!filter_var($postarray['username'], FILTER_VALIDATE_EMAIL)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['username_invalid'])
);
return false;
}
$quota_m = $postarray['quota'];
$quota_b = $quota_m*1048576;
$username = $postarray['username'];
$name = $postarray['name'];
$password = $postarray['password'];
$password2 = $postarray['password2'];
try {
$stmt = $pdo->prepare("SELECT `domain`
FROM `mailbox`
WHERE username = :username");
$stmt->execute(array(':username' => $username));
$MailboxData1 = $stmt->fetch(PDO::FETCH_ASSOC);
$stmt = $pdo->prepare("SELECT
COALESCE(ROUND(SUM(`quota`)/1048576), 0) as `quota_m_now`
FROM `mailbox`
WHERE `username` = :username");
$stmt->execute(array(':username' => $username));
$MailboxData2 = $stmt->fetch(PDO::FETCH_ASSOC);
$stmt = $pdo->prepare("SELECT
COALESCE(ROUND(SUM(`quota`)/1048576), 0) as `quota_m_in_use`
FROM `mailbox`
WHERE `domain` = :domain");
$stmt->execute(array(':domain' => $MailboxData1['domain']));
$MailboxData3 = $stmt->fetch(PDO::FETCH_ASSOC);
$stmt = $pdo->prepare("SELECT `quota`, `maxquota`
FROM `domain`
WHERE `domain` = :domain");
$stmt->execute(array(':domain' => $MailboxData1['domain']));
$DomainData = $stmt->fetch(PDO::FETCH_ASSOC);
}
catch(PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
if (!hasDomainAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $MailboxData1['domain'])) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
if (!is_numeric($quota_m) || $quota_m == "0") {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['quota_not_0_not_numeric'], htmlspecialchars($quota_m))
);
return false;
}
if ($quota_m > $DomainData['maxquota']) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['mailbox_quota_exceeded'], $DomainData['maxquota'])
);
return false;
}
if (($MailboxData3['quota_m_in_use'] - $MailboxData2['quota_m_now'] + $quota_m) > $DomainData['quota']) {
$quota_left_m = ($DomainData['quota'] - $MailboxData3['quota_m_in_use'] + $MailboxData2['quota_m_now']);
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['mailbox_quota_left_exceeded'], $quota_left_m)
);
return false;
}
try {
$stmt = $pdo->prepare("DELETE FROM `sender_acl` WHERE `logged_in_as` = :username");
$stmt->execute(array(
':username' => $username
));
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
if (isset($postarray['sender_acl']) && is_array($postarray['sender_acl'])) {
foreach ($postarray['sender_acl'] as $sender_acl) {
if (!filter_var($sender_acl, FILTER_VALIDATE_EMAIL) &&
!is_valid_domain_name(str_replace('@', '', $sender_acl))) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['sender_acl_invalid'])
);
return false;
}
}
foreach ($postarray['sender_acl'] as $sender_acl) {
try {
$stmt = $pdo->prepare("INSERT INTO `sender_acl` (`send_as`, `logged_in_as`)
VALUES (:sender_acl, :username)");
$stmt->execute(array(
':sender_acl' => $sender_acl,
':username' => $username
));
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
}
}
if (!empty($password) && !empty($password2)) {
if ($password != $password2) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['password_mismatch'])
);
return false;
}
$password_hashed = hash_password($password);
try {
$stmt = $pdo->prepare("UPDATE `alias` SET
`modified` = :modified,
`active` = :active
WHERE `address` = :address");
$stmt->execute(array(
':address' => $username,
':modified' => date('Y-m-d H:i:s'),
':active' => $active
));
$stmt = $pdo->prepare("UPDATE `mailbox` SET
`modified` = :modified,
`active` = :active,
`password` = :password_hashed,
`name`= :name,
`quota` = :quota_b
WHERE `username` = :username");
$stmt->execute(array(
':modified' => date('Y-m-d H:i:s'),
':password_hashed' => $password_hashed,
':active' => $active,
':name' => $name,
':quota_b' => $quota_b,
':username' => $username
));
$_SESSION['return'] = array(
'type' => 'success',
'msg' => sprintf($lang['success']['mailbox_modified'], $username)
);
return true;
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
}
try {
$stmt = $pdo->prepare("UPDATE `alias` SET
`modified` = :modified,
`active` = :active
WHERE `address` = :address");
$stmt->execute(array(
':address' => $username,
':modified' => date('Y-m-d H:i:s'),
':active' => $active
));
$stmt = $pdo->prepare("UPDATE `mailbox` SET
`modified` = :modified,
`active` = :active,
`name`= :name,
`quota` = :quota_b
WHERE `username` = :username");
$stmt->execute(array(
':active' => $active,
':modified' => date('Y-m-d H:i:s'),
':name' => $name,
':quota_b' => $quota_b,
':username' => $username
));
$_SESSION['return'] = array(
'type' => 'success',
'msg' => sprintf($lang['success']['mailbox_modified'], $username)
);
return true;
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
}
function mailbox_delete_domain($postarray) {
global $lang;
global $pdo;
$domain = $postarray['domain'];
if ($_SESSION['mailcow_cc_role'] != "admin") {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
if (!is_valid_domain_name($domain)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['domain_invalid'])
);
return false;
}
$domain = strtolower(trim($domain));
try {
$stmt = $pdo->prepare("SELECT `username` FROM `mailbox`
WHERE `domain` = :domain");
$stmt->execute(array(':domain' => $domain));
$num_results = count($stmt->fetchAll(PDO::FETCH_ASSOC));
}
catch(PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
if ($num_results != 0 || !empty($num_results)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['domain_not_empty'])
);
return false;
}
try {
$stmt = $pdo->prepare("DELETE FROM `domain` WHERE `domain` = :domain");
$stmt->execute(array(
':domain' => $domain,
));
$stmt = $pdo->prepare("DELETE FROM `domain_admins` WHERE `domain` = :domain");
$stmt->execute(array(
':domain' => $domain,
));
$stmt = $pdo->prepare("DELETE FROM `alias` WHERE `domain` = :domain");
$stmt->execute(array(
':domain' => $domain,
));
$stmt = $pdo->prepare("DELETE FROM `alias_domain` WHERE `target_domain` = :domain");
$stmt->execute(array(
':domain' => $domain,
));
$stmt = $pdo->prepare("DELETE FROM `mailbox` WHERE `domain` = :domain");
$stmt->execute(array(
':domain' => $domain,
));
$stmt = $pdo->prepare("DELETE FROM `sender_acl` WHERE `logged_in_as` LIKE :domain");
$stmt->execute(array(
':domain' => '%@'.$domain,
));
$stmt = $pdo->prepare("DELETE FROM `quota2` WHERE `username` = :domain");
$stmt->execute(array(
':domain' => '%@'.$domain,
));
$stmt = $pdo->prepare("DELETE FROM `spamalias` WHERE `address` = :domain");
$stmt->execute(array(
':domain' => '%@'.$domain,
));
$stmt = $pdo->prepare("DELETE FROM `filterconf` WHERE `object` = :domain");
$stmt->execute(array(
':domain' => '%@'.$domain,
));
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
$_SESSION['return'] = array(
'type' => 'success',
'msg' => sprintf($lang['success']['domain_removed'], htmlspecialchars($domain))
);
return true;
}
function mailbox_delete_alias($postarray) {
global $lang;
global $pdo;
$address = $postarray['address'];
$local_part = strstr($address, '@', true);
$domain = substr(strrchr($address, "@"), 1);
try {
$stmt = $pdo->prepare("SELECT `goto` FROM `alias` WHERE `address` = :address");
$stmt->execute(array(':address' => $address));
$gotos = $stmt->fetch(PDO::FETCH_ASSOC);
}
catch(PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
$goto_array = explode(',', $gotos['goto']);
if (!hasDomainAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $domain)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
try {
$stmt = $pdo->prepare("DELETE FROM `alias` WHERE `address` = :address AND `address` NOT IN (SELECT `username` FROM `mailbox`)");
$stmt->execute(array(
':address' => $address
));
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
$_SESSION['return'] = array(
'type' => 'success',
'msg' => sprintf($lang['success']['alias_removed'], htmlspecialchars($address))
);
}
function mailbox_delete_alias_domain($postarray) {
global $lang;
global $pdo;
if (!is_valid_domain_name($postarray['alias_domain'])) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['domain_invalid'])
);
return false;
}
$alias_domain = $postarray['alias_domain'];
try {
$stmt = $pdo->prepare("SELECT `target_domain` FROM `alias_domain`
WHERE `alias_domain`= :alias_domain");
$stmt->execute(array(':alias_domain' => $alias_domain));
$DomainData = $stmt->fetch(PDO::FETCH_ASSOC);
}
catch(PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
if (!hasDomainAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $DomainData['target_domain'])) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
try {
$stmt = $pdo->prepare("DELETE FROM `alias_domain` WHERE `alias_domain` = :alias_domain");
$stmt->execute(array(
':alias_domain' => $alias_domain,
));
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
$_SESSION['return'] = array(
'type' => 'success',
'msg' => sprintf($lang['success']['alias_domain_removed'], htmlspecialchars($alias_domain))
);
}
function mailbox_delete_mailbox($postarray) {
global $lang;
global $pdo;
$domain = substr(strrchr($postarray['username'], "@"), 1);
$username = $postarray['username'];
if (!filter_var($postarray['username'], FILTER_VALIDATE_EMAIL)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
if (!hasDomainAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $domain)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
try {
$stmt = $pdo->prepare("DELETE FROM `alias` WHERE `goto` = :username");
$stmt->execute(array(
':username' => $username
));
$stmt = $pdo->prepare("DELETE FROM `quota2` WHERE `username` = :username");
$stmt->execute(array(
':username' => $username
));
$stmt = $pdo->prepare("DELETE FROM `mailbox` WHERE `username` = :username");
$stmt->execute(array(
':username' => $username
));
$stmt = $pdo->prepare("DELETE FROM `sender_acl` WHERE `logged_in_as` = :username");
$stmt->execute(array(
':username' => $username
));
$stmt = $pdo->prepare("DELETE FROM `spamalias` WHERE `goto` = :username");
$stmt->execute(array(
':username' => $username
));
$stmt = $pdo->prepare("DELETE FROM `filterconf` WHERE `object` = :username");
$stmt->execute(array(
':username' => $username
));
$stmt = $pdo->prepare("SELECT `address`, `goto` FROM `alias`
WHERE `goto` LIKE :username");
$stmt->execute(array(':username' => '%'.$username.'%'));
$GotoData = $stmt->fetchAll(PDO::FETCH_ASSOC);
foreach ($GotoData as $gotos) {
$goto_exploded = explode(',', $gotos['goto']);
if (($key = array_search($username, $goto_exploded)) !== false) {
unset($goto_exploded[$key]);
}
$gotos_rebuild = implode(',', $goto_exploded);
$stmt = $pdo->prepare("UPDATE `alias` SET `goto` = :goto WHERE `address` = :address");
$stmt->execute(array(
':goto' => $gotos_rebuild,
':address' => $gotos['address']
));
}
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
$_SESSION['return'] = array(
'type' => 'success',
'msg' => sprintf($lang['success']['mailbox_removed'], htmlspecialchars($username))
);
}
function set_admin_account($postarray) {
global $lang;
global $pdo;
if ($_SESSION['mailcow_cc_role'] != "admin") {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
$name = $postarray['admin_user'];
$name_now = $postarray['admin_user_now'];
if (!ctype_alnum(str_replace(array('_', '.', '-'), '', $name)) || empty ($name)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['username_invalid'])
);
return false;
}
if (!ctype_alnum(str_replace(array('_', '.', '-'), '', $name_now)) || empty ($name_now)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['username_invalid'])
);
return false;
}
if (!empty($postarray['admin_pass']) && !empty($postarray['admin_pass2'])) {
if ($postarray['admin_pass'] != $postarray['admin_pass2']) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['password_mismatch'])
);
return false;
}
$password_hashed = hash_password($postarray['admin_pass']);
try {
$stmt = $pdo->prepare("UPDATE `admin` SET
`modified` = :modified,
`password` = :password_hashed,
`username` = :name
WHERE `username` = :username");
$stmt->execute(array(
':password_hashed' => $password_hashed,
':modified' => date('Y-m-d H:i:s'),
':name' => $name,
':username' => $name_now
));
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
}
else {
try {
$stmt = $pdo->prepare("UPDATE `admin` SET
`modified` = :modified,
`username` = :name
WHERE `username` = :name_now");
$stmt->execute(array(
':name' => $name,
':modified' => date('Y-m-d H:i:s'),
':name_now' => $name_now
));
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
}
try {
$stmt = $pdo->prepare("UPDATE `domain_admins` SET
`domain` = :domain,
`username` = :name
WHERE `username` = :name_now");
$stmt->execute(array(
':domain' => 'ALL',
':name' => $name,
':name_now' => $name_now
));
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
$_SESSION['return'] = array(
'type' => 'success',
'msg' => sprintf($lang['success']['admin_modified'])
);
}
function set_time_limited_aliases($postarray) {
global $lang;
global $pdo;
$username = $_SESSION['mailcow_cc_username'];
$domain = substr($username, strpos($username, '@'));
if (($_SESSION['mailcow_cc_role'] != "user" &&
$_SESSION['mailcow_cc_role'] != "domainadmin") ||
empty($username) ||
empty($domain)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
switch ($postarray["trigger_set_time_limited_aliases"]) {
case "generate":
if (!is_numeric($postarray["validity"]) || $postarray["validity"] > 672) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['validity_missing'])
);
return false;
}
$validity = strtotime("+".$postarray["validity"]." hour");
$letters = 'abcefghijklmnopqrstuvwxyz1234567890';
$random_name = substr(str_shuffle($letters), 0, 24);
try {
$stmt = $pdo->prepare("INSERT INTO `spamalias` (`address`, `goto`, `validity`) VALUES
(:address, :goto, :validity)");
$stmt->execute(array(
':address' => $random_name.$domain,
':goto' => $username,
':validity' => $validity
));
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
$_SESSION['return'] = array(
'type' => 'success',
'msg' => sprintf($lang['success']['mailbox_modified'], htmlspecialchars($username))
);
break;
case "delete":
try {
$stmt = $pdo->prepare("DELETE FROM `spamalias` WHERE `goto` = :username");
$stmt->execute(array(
':username' => $username
));
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
$_SESSION['return'] = array(
'type' => 'success',
'msg' => sprintf($lang['success']['mailbox_modified'], htmlspecialchars($username))
);
break;
case "extend":
try {
$stmt = $pdo->prepare("UPDATE `spamalias` SET `validity` = (`validity` + 3600)
WHERE `goto` = :username
AND `validity` >= :validity");
$stmt->execute(array(
':username' => $username,
':validity' => time(),
));
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
$_SESSION['return'] = array(
'type' => 'success',
'msg' => sprintf($lang['success']['mailbox_modified'], htmlspecialchars($username))
);
break;
}
}
function set_user_account($postarray) {
global $lang;
global $pdo;
$username = $_SESSION['mailcow_cc_username'];
$password_old = $postarray['user_old_pass'];
isset($postarray['togglePwNew']) ? $pwnew_active = '1' : $pwnew_active = '0';
if (isset($pwnew_active) && $pwnew_active == "1") {
$password_new = $postarray['user_new_pass'];
$password_new2 = $postarray['user_new_pass2'];
}
if (!check_login($username, $password_old) == "user") {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
if ($_SESSION['mailcow_cc_role'] != "user" &&
$_SESSION['mailcow_cc_role'] != "domainadmin") {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
if (isset($password_new) && isset($password_new2)) {
if (!empty($password_new2) && !empty($password_new)) {
if ($password_new2 != $password_new) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['password_mismatch'])
);
return false;
}
if (strlen($password_new) < "6" ||
!preg_match('/[A-Za-z]/', $password_new) ||
!preg_match('/[0-9]/', $password_new)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['password_complexity'])
);
return false;
}
$password_hashed = hash_password($password_new);
try {
$stmt = $pdo->prepare("UPDATE `mailbox` SET `modified` = :modified, `password` = :password_hashed WHERE `username` = :username");
$stmt->execute(array(
':password_hashed' => $password_hashed,
':modified' => date('Y-m-d H:i:s'),
':username' => $username
));
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
}
}
$_SESSION['return'] = array(
'type' => 'success',
'msg' => sprintf($lang['success']['mailbox_modified'], $username)
);
}
function add_domain_admin($postarray) {
global $lang;
global $pdo;
$username = strtolower(trim($postarray['username']));
$password = $postarray['password'];
$password2 = $postarray['password2'];
isset($postarray['active']) ? $active = '1' : $active = '0';
if ($_SESSION['mailcow_cc_role'] != "admin") {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
if (empty($postarray['domain'])) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['domain_invalid'])
);
return false;
}
if (!ctype_alnum(str_replace(array('_', '.', '-'), '', $username)) || empty ($username)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['username_invalid'])
);
return false;
}
try {
$stmt = $pdo->prepare("SELECT `username` FROM `mailbox`
WHERE `username` = :username");
$stmt->execute(array(':username' => $username));
$num_results[] = count($stmt->fetchAll(PDO::FETCH_ASSOC));
$stmt = $pdo->prepare("SELECT `username` FROM `admin`
WHERE `username` = :username");
$stmt->execute(array(':username' => $username));
$num_results[] = count($stmt->fetchAll(PDO::FETCH_ASSOC));
$stmt = $pdo->prepare("SELECT `username` FROM `domain_admins`
WHERE `username` = :username");
$stmt->execute(array(':username' => $username));
$num_results[] = count($stmt->fetchAll(PDO::FETCH_ASSOC));
}
catch(PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
foreach ($num_results as $num_results_each) {
if ($num_results_each != 0) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['object_exists'], htmlspecialchars($username))
);
return false;
}
}
if (!empty($password) && !empty($password2)) {
if ($password != $password2) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['password_mismatch'])
);
return false;
}
$password_hashed = hash_password($password);
foreach ($postarray['domain'] as $domain) {
if (!is_valid_domain_name($domain)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['domain_invalid'])
);
return false;
}
try {
$stmt = $pdo->prepare("INSERT INTO `domain_admins` (`username`, `domain`, `created`, `active`)
VALUES (:username, :domain, :created, :active)");
$stmt->execute(array(
':username' => $username,
':domain' => $domain,
':created' => date('Y-m-d H:i:s'),
':active' => $active
));
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
}
try {
$stmt = $pdo->prepare("INSERT INTO `admin` (`username`, `password`, `superadmin`, `created`, `modified`, `active`)
VALUES (:username, :password_hashed, '0', :created, :modified, :active)");
$stmt->execute(array(
':username' => $username,
':password_hashed' => $password_hashed,
':created' => date('Y-m-d H:i:s'),
':modified' => date('Y-m-d H:i:s'),
':active' => $active
));
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
}
else {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['password_empty'])
);
return false;
}
$_SESSION['return'] = array(
'type' => 'success',
'msg' => sprintf($lang['success']['domain_admin_added'], htmlspecialchars($username))
);
}
function delete_domain_admin($postarray) {
global $pdo;
global $lang;
if ($_SESSION['mailcow_cc_role'] != "admin") {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
$username = $postarray['username'];
if (!ctype_alnum(str_replace(array('_', '.', '-'), '', $username))) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['username_invalid'])
);
return false;
}
try {
$stmt = $pdo->prepare("DELETE FROM `domain_admins` WHERE `username` = :username");
$stmt->execute(array(
':username' => $username,
));
$stmt = $pdo->prepare("DELETE FROM `admin` WHERE `username` = :username");
$stmt->execute(array(
':username' => $username,
));
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
$_SESSION['return'] = array(
'type' => 'success',
'msg' => sprintf($lang['success']['domain_admin_removed'], htmlspecialchars($username))
);
}
function get_spam_score($username) {
global $pdo;
$default = "5, 15";
if (!filter_var($username, FILTER_VALIDATE_EMAIL)) {
return $default;
}
try {
$stmt = $pdo->prepare("SELECT `value` FROM `filterconf` WHERE `object` = :username AND
(`option` = 'lowspamlevel' OR `option` = 'highspamlevel')");
$stmt->execute(array(':username' => $username));
$num_results = count($stmt->fetchAll(PDO::FETCH_ASSOC));
}
catch(PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
if ($num_results == 0 || empty ($num_results)) {
return $default;
}
else {
try {
$stmt = $pdo->prepare("SELECT `value` FROM `filterconf` WHERE `option` = 'highspamlevel' AND `object` = :username");
$stmt->execute(array(':username' => $username));
$highspamlevel = $stmt->fetch(PDO::FETCH_ASSOC);
$stmt = $pdo->prepare("SELECT `value` FROM `filterconf` WHERE `option` = 'lowspamlevel' AND `object` = :username");
$stmt->execute(array(':username' => $username));
$lowspamlevel = $stmt->fetch(PDO::FETCH_ASSOC);
return $lowspamlevel['value'].', '.$highspamlevel['value'];
}
catch(PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
}
}
Better white/blacklist handling
2016-12-10 16:18:00 +08:00
function set_spam_score($postarray) {
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global $lang;
global $pdo;
Better white/blacklist handling
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$username = $_SESSION['mailcow_cc_username'];
$lowspamlevel = explode(',', $postarray['score'])[0];
$highspamlevel = explode(',', $postarray['score'])[1];
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if (!filter_var($username, FILTER_VALIDATE_EMAIL)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['username_invalid'])
);
return false;
}
Better white/blacklist handling
2016-12-10 16:18:00 +08:00
if (!is_numeric($lowspamlevel) || !is_numeric($highspamlevel)) {
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$_SESSION['return'] = array(
'type' => 'danger',
Better white/blacklist handling
2016-12-10 16:18:00 +08:00
'msg' => sprintf($lang['danger']['access_denied'])
mailcow dockerized
2016-12-10 03:39:02 +08:00
);
return false;
}
try {
Better white/blacklist handling
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$stmt = $pdo->prepare("DELETE FROM `filterconf` WHERE `object` = :username
AND (`option` = 'lowspamlevel' OR `option` = 'highspamlevel')");
$stmt->execute(array(
':username' => $username
));
$stmt = $pdo->prepare("INSERT INTO `filterconf` (`object`, `option`, `value`)
VALUES (:username, 'highspamlevel', :highspamlevel)");
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$stmt->execute(array(
':username' => $username,
Better white/blacklist handling
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':highspamlevel' => $highspamlevel
));
$stmt = $pdo->prepare("INSERT INTO `filterconf` (`object`, `option`, `value`)
VALUES (:username, 'lowspamlevel', :lowspamlevel)");
$stmt->execute(array(
':username' => $username,
':lowspamlevel' => $lowspamlevel
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));
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
$_SESSION['return'] = array(
'type' => 'success',
'msg' => sprintf($lang['success']['mailbox_modified'], $username)
);
}
Better white/blacklist handling
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function set_policy_list($postarray) {
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global $lang;
global $pdo;
Better white/blacklist handling
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(isset($postarray['domain'])) ? $object = $postarray['domain'] : $object = $_SESSION['mailcow_cc_username'];
($postarray['object_list'] == "bl") ? $object_list = "blacklist_from" : $object_list = "whitelist_from";
$object_from = preg_replace('/\.+/', '.', rtrim(preg_replace("/\.\*/", "*", trim(strtolower($postarray['object_from']))), '.'));
if (!filter_var($object, FILTER_VALIDATE_EMAIL) && !is_valid_domain_name($object)) {
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$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['username_invalid'])
);
return false;
}
Better white/blacklist handling
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if (is_valid_domain_name($object)) {
if (!hasDomainAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $object)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
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}
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if (isset($postarray['prefid'])) {
if (!is_numeric($postarray['prefid'])) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
try {
$stmt = $pdo->prepare("DELETE FROM `filterconf` WHERE `object` = :object AND `prefid` = :prefid");
$stmt->execute(array(
':object' => $object,
':prefid' => $postarray['prefid']
));
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
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$_SESSION['return'] = array(
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'type' => 'success',
'msg' => sprintf($lang['success']['mailbox_modified'], $object)
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);
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return true;
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}
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if (!ctype_alnum(str_replace(array('@', '.', '-', '*'), '', $object_from))) {
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$_SESSION['return'] = array(
'type' => 'danger',
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'msg' => sprintf($lang['danger']['policy_list_from_invalid'])
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);
return false;
}
try {
$stmt = $pdo->prepare("SELECT `object` FROM `filterconf`
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WHERE (`option` = 'whitelist_from' OR `option` = 'blacklist_from')
AND `object` = :object
AND `value` = :object_from");
$stmt->execute(array(':object' => $object, ':object_from' => $object_from));
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$num_results = count($stmt->fetchAll(PDO::FETCH_ASSOC));
}
catch(PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
if ($num_results != 0) {
$_SESSION['return'] = array(
'type' => 'danger',
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'msg' => sprintf($lang['danger']['policy_list_from_exists'])
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);
return false;
}
try {
$stmt = $pdo->prepare("INSERT INTO `filterconf` (`object`, `option` ,`value`)
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VALUES (:object, :object_list, :object_from)");
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$stmt->execute(array(
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':object' => $object,
':object_list' => $object_list,
':object_from' => $object_from
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));
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
$_SESSION['return'] = array(
'type' => 'success',
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'msg' => sprintf($lang['success']['mailbox_modified'], $object)
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);
}
function set_tls_policy($postarray) {
global $lang;
global $pdo;
isset($postarray['tls_in']) ? $tls_in = '1' : $tls_in = '0';
isset($postarray['tls_out']) ? $tls_out = '1' : $tls_out = '0';
$username = $_SESSION['mailcow_cc_username'];
if (!filter_var($username, FILTER_VALIDATE_EMAIL)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['username_invalid'])
);
return false;
}
try {
$stmt = $pdo->prepare("UPDATE `mailbox` SET `tls_enforce_out` = :tls_out, `tls_enforce_in` = :tls_in WHERE `username` = :username");
$stmt->execute(array(
':tls_out' => $tls_out,
':tls_in' => $tls_in,
':username' => $username
));
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
$_SESSION['return'] = array(
'type' => 'success',
'msg' => sprintf($lang['success']['mailbox_modified'], $username)
);
}
function get_tls_policy($username) {
global $lang;
global $pdo;
if (!filter_var($username, FILTER_VALIDATE_EMAIL)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['username_invalid'])
);
return false;
}
try {
$stmt = $pdo->prepare("SELECT `tls_enforce_out`, `tls_enforce_in` FROM `mailbox` WHERE `username` = :username");
$stmt->execute(array(':username' => $username));
$TLSData = $stmt->fetch(PDO::FETCH_ASSOC);
}
catch(PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
return $TLSData;
}
function remaining_specs($domain, $object = null, $js = null) {
// left_m without object given = MiB left in domain
// left_m with object given = Max. MiB we can assign to given object
// limit_m = Domain limit in MiB
// left_c = Mailboxes we can create depending on domain quota
global $pdo;
if (!hasDomainAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $domain)) {
return false;
}
try {
$stmt = $pdo->prepare("SELECT `mailboxes`, `maxquota`, `quota` FROM `domain` WHERE `domain` = :domain");
$stmt->execute(array(':domain' => $domain));
$DomainData = $stmt->fetch(PDO::FETCH_ASSOC);
$stmt = $pdo->prepare("SELECT COUNT(*) AS `count`, COALESCE(ROUND(SUM(`quota`)/1048576), 0) as `in_use_m` FROM `mailbox` WHERE `domain` = :domain AND `username` != :object");
$stmt->execute(array(':domain' => $domain, ':object' => $object));
$MailboxDataDomain = $stmt->fetch(PDO::FETCH_ASSOC);
$quota_left_m = $DomainData['quota'] - $MailboxDataDomain['in_use_m'];
$mboxs_left = $DomainData['mailboxes'] - $MailboxDataDomain['count'];
if ($quota_left_m > $DomainData['maxquota']) {
$quota_left_m = $DomainData['maxquota'];
}
}
catch (PDOException $e) {
return false;
}
if (is_numeric($quota_left_m)) {
$spec['left_m'] = $quota_left_m;
$spec['limit_m'] = $DomainData['maxquota'];
}
if (is_numeric($mboxs_left)) {
$spec['left_c'] = $mboxs_left;
}
if (!empty($js)) {
echo $quota_left_m;
exit;
}
return $spec;
}
function get_sender_acl_handles($mailbox, $which) {
global $pdo;
if ($_SESSION['mailcow_cc_role'] != "admin" && $_SESSION['mailcow_cc_role'] != "domainadmin") {
return false;
}
switch ($which) {
case "preselected":
try {
$stmt = $pdo->prepare("SELECT `address` FROM `alias` WHERE `goto` = :goto AND `address` NOT LIKE '@%'");
$stmt->execute(array(':goto' => $mailbox));
$rows = $stmt->fetchAll(PDO::FETCH_ASSOC);
return $rows;
}
catch(PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
break;
case "selected":
try {
$stmt = $pdo->prepare("SELECT `send_as` FROM `sender_acl` WHERE `logged_in_as` = :logged_in_as");
$stmt->execute(array(':logged_in_as' => $mailbox));
$rows = $stmt->fetchAll(PDO::FETCH_ASSOC);
return $rows;
}
catch(PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
break;
case "unselected-domains":
try {
if ($_SESSION['mailcow_cc_role'] == "admin" ) {
$stmt = $pdo->prepare("SELECT DISTINCT `domain` FROM `domain`
WHERE `domain` NOT IN (
SELECT REPLACE(`send_as`, '@', '') FROM `sender_acl`
WHERE `logged_in_as` = :logged_in_as)
AND `domain` NOT IN (
SELECT REPLACE(`address`, '@', '') FROM `alias`
WHERE `goto` = :goto)");
$stmt->execute(array(
':logged_in_as' => $mailbox,
':goto' => $mailbox,
));
}
else {
$stmt = $pdo->prepare("SELECT DISTINCT `domain` FROM `domain_admins`
WHERE `username` = :username
AND `domain` != 'ALL'
AND `domain` NOT IN (
SELECT REPLACE(`send_as`, '@', '') FROM `sender_acl`
WHERE `logged_in_as` = :logged_in_as)");
$stmt->execute(array(
':logged_in_as' => $mailbox,
':username' => $_SESSION['mailcow_cc_username']
));
}
$rows = $stmt->fetchAll(PDO::FETCH_ASSOC);
return $rows;
}
catch(PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
break;
case "unselected-addresses":
try {
if ($_SESSION['mailcow_cc_role'] == "admin" ) {
$stmt = $pdo->prepare("SELECT `address` FROM `alias`
WHERE `goto` != :goto
AND `address` NOT IN (
SELECT `send_as` FROM `sender_acl`
WHERE `logged_in_as` = :logged_in_as)");
$stmt->execute(array(
':logged_in_as' => $mailbox,
':goto' => $mailbox
));
}
else {
$stmt = $pdo->prepare("SELECT `address` FROM `alias`
WHERE `goto` != :goto
AND `domain` IN (
SELECT `domain` FROM `domain_admins`
WHERE `username` = :username)
AND `address` NOT IN (
SELECT `send_as` FROM `sender_acl`
WHERE `logged_in_as` = :logged_in_as)");
$stmt->execute(array(
':logged_in_as' => $mailbox,
':goto' => $mailbox,
':username' => $_SESSION['mailcow_cc_username']
));
}
$rows = $stmt->fetchAll(PDO::FETCH_ASSOC);
return $rows;
}
catch(PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
break;
}
return false;
}
function is_valid_domain_name($domain_name) {
if (empty($domain_name)) {
return false;
}
$domain_name = idn_to_ascii($domain_name);
return (preg_match("/^([a-z\d](-*[a-z\d])*)(\.([a-z\d](-*[a-z\d])*))*$/i", $domain_name)
&& preg_match("/^.{1,253}$/", $domain_name)
&& preg_match("/^[^\.]{1,63}(\.[^\.]{1,63})*$/", $domain_name));
}
?>