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

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<?php
function hash_password($password) {
$salt_str = bin2hex(openssl_random_pseudo_bytes(8));
return "{SSHA256}".base64_encode(hash('sha256', $password . $salt_str, true) . $salt_str);
}
function hasDomainAccess($username, $role, $domain) {
global $pdo;
if (!filter_var($username, FILTER_VALIDATE_EMAIL) && !ctype_alnum(str_replace(array('_', '.', '-'), '', $username))) {
return false;
}
if (empty($domain) || !is_valid_domain_name($domain)) {
return false;
}
if ($role != 'admin' && $role != 'domainadmin' && $role != 'user') {
return false;
}
try {
$stmt = $pdo->prepare("SELECT `domain` FROM `domain_admins`
WHERE (
`active`='1'
AND `username` = :username
AND (`domain` = :domain1 OR `domain` = (SELECT `target_domain` FROM `alias_domain` WHERE `alias_domain` = :domain2))
)
OR 'admin' = :role");
$stmt->execute(array(':username' => $username, ':domain1' => $domain, ':domain2' => $domain, ':role' => $role));
$num_results = count($stmt->fetchAll(PDO::FETCH_ASSOC));
}
catch(PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
if (!empty($num_results)) {
return true;
}
return false;
}
function hasMailboxObjectAccess($username, $role, $object) {
global $pdo;
if (!filter_var($username, FILTER_VALIDATE_EMAIL) && !ctype_alnum(str_replace(array('_', '.', '-'), '', $username))) {
return false;
}
if ($role != 'admin' && $role != 'domainadmin' && $role != 'user') {
return false;
}
if ($username == $object) {
return true;
}
try {
$stmt = $pdo->prepare("SELECT `domain` FROM `mailbox` WHERE `username` = :object");
$stmt->execute(array(':object' => $object));
$row = $stmt->fetch(PDO::FETCH_ASSOC);
if (isset($row['domain']) && hasDomainAccess($username, $role, $row['domain'])) {
return true;
}
}
catch(PDOException $e) {
error_log($e);
return false;
}
return false;
}
function verify_ssha256($hash, $password) {
// 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) == $ohash) {
return true;
}
else {
return false;
}
}
function doveadm_authenticate($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;
}
$user = strtolower(trim($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 $row) {
if (verify_ssha256($row['password'], $pass)) {
if (get_tfa($user)['name'] != "none") {
$_SESSION['pending_mailcow_cc_username'] = $user;
$_SESSION['pending_mailcow_cc_role'] = "admin";
$_SESSION['pending_tfa_method'] = get_tfa($user)['name'];
unset($_SESSION['ldelay']);
return "pending";
}
else {
unset($_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 $row) {
if (verify_ssha256($row['password'], $pass) !== false) {
if (get_tfa($user)['name'] != "none") {
$_SESSION['pending_mailcow_cc_username'] = $user;
$_SESSION['pending_mailcow_cc_role'] = "domainadmin";
$_SESSION['pending_tfa_method'] = get_tfa($user)['name'];
unset($_SESSION['ldelay']);
return "pending";
}
else {
unset($_SESSION['ldelay']);
$stmt = $pdo->prepare("UPDATE `tfa` SET `active`='1' WHERE `username` = :user");
$stmt->execute(array(':user' => $user));
return "domainadmin";
}
}
}
$stmt = $pdo->prepare("SELECT `password` FROM `mailbox`
WHERE `kind` NOT REGEXP 'location|thing|group'
AND `active`='1'
AND `username` = :user");
$stmt->execute(array(':user' => $user));
$rows = $stmt->fetchAll(PDO::FETCH_ASSOC);
foreach ($rows as $row) {
if (verify_ssha256($row['password'], $pass) !== false) {
unset($_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 edit_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;
}
$username = $postarray['admin_user'];
$username_now = $_SESSION['mailcow_cc_username'];
$password = $postarray['admin_pass'];
$password2 = $postarray['admin_pass2'];
if (!ctype_alnum(str_replace(array('_', '.', '-'), '', $username)) || empty ($username)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['username_invalid'])
);
return false;
}
if (!empty($password) && !empty($password2)) {
if (!preg_match('/' . $GLOBALS['PASSWD_REGEP'] . '/', $password)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['password_complexity'])
);
return false;
}
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
`password` = :password_hashed,
`username` = :username1
WHERE `username` = :username2");
$stmt->execute(array(
':password_hashed' => $password_hashed,
':username1' => $username,
':username2' => $username_now
));
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
}
else {
try {
$stmt = $pdo->prepare("UPDATE `admin` SET
`username` = :username1
WHERE `username` = :username2");
$stmt->execute(array(
':username1' => $username,
':username2' => $username_now
));
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
}
try {
$stmt = $pdo->prepare("UPDATE `domain_admins` SET `domain` = 'ALL', `username` = :username1 WHERE `username` = :username2");
$stmt->execute(array(':username1' => $username, ':username2' => $username_now));
$stmt = $pdo->prepare("UPDATE `tfa` SET `username` = :username1 WHERE `username` = :username2");
$stmt->execute(array(':username1' => $username, ':username2' => $username_now));
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
$_SESSION['mailcow_cc_username'] = $username;
$_SESSION['return'] = array(
'type' => 'success',
'msg' => sprintf($lang['success']['admin_modified'])
);
}
function set_time_limited_aliases($postarray) {
global $lang;
global $pdo;
(isset($postarray['username'])) ? $username = $postarray['username'] : $username = $_SESSION['mailcow_cc_username'];
if ($_SESSION['mailcow_cc_role'] != "user" &&
$_SESSION['mailcow_cc_role'] != "admin") {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
if (filter_var($username, FILTER_VALIDATE_EMAIL)) {
if (!hasMailboxObjectAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $username)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
}
try {
$stmt = $pdo->prepare("SELECT `domain` FROM `mailbox` WHERE `username` = :username");
$stmt->execute(array(':username' => $username));
$domain = $stmt->fetch(PDO::FETCH_ASSOC)['domain'];
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
switch ($postarray["set_time_limited_aliases"]) {
case "generate":
if (!is_numeric($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 "deleteall":
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($username))
);
break;
case "delete":
if (empty($postarray['item']) || !filter_var($postarray['item'], FILTER_VALIDATE_EMAIL)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
$item = $postarray['item'];
try {
$stmt = $pdo->prepare("DELETE FROM `spamalias` WHERE `goto` = :username AND `address` = :item");
$stmt->execute(array(
':username' => $username,
':item' => $item
));
}
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 "extendall":
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($username))
);
break;
case "extend":
if (empty($postarray['item']) || !filter_var($postarray['item'], FILTER_VALIDATE_EMAIL)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
$item = $postarray['item'];
try {
$stmt = $pdo->prepare("UPDATE `spamalias` SET `validity` = (`validity` + 3600) WHERE
`goto` = :username AND
`address` = :item AND
`validity` >= :validity");
$stmt->execute(array(
':username' => $username,
':item' => $item,
':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($username))
);
break;
}
}
function get_time_limited_aliases($username = null) {
// 'username' can be be set, if not, default to mailcow_cc_username
global $lang;
global $pdo;
$data = array();
if (isset($username) && filter_var($username, FILTER_VALIDATE_EMAIL)) {
if (!hasMailboxObjectAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $username)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
}
else {
$username = $_SESSION['mailcow_cc_username'];
}
try {
$stmt = $pdo->prepare("SELECT `address`,
`goto`,
`validity`
FROM `spamalias`
WHERE `goto` = :username
AND `validity` >= :unixnow");
$stmt->execute(array(':username' => $username, ':unixnow' => time()));
$data = $stmt->fetchAll(PDO::FETCH_ASSOC);
}
catch(PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
}
return $data;
}
function edit_user_account($postarray) {
global $lang;
global $pdo;
if (isset($postarray['username']) && filter_var($postarray['username'], FILTER_VALIDATE_EMAIL)) {
if (!hasMailboxObjectAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $postarray['username'])) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
else {
$username = $postarray['username'];
}
}
else {
$username = $_SESSION['mailcow_cc_username'];
}
$password_old = $postarray['user_old_pass'];
if (isset($postarray['user_new_pass']) && isset($postarray['user_new_pass2'])) {
$password_new = $postarray['user_new_pass'];
$password_new2 = $postarray['user_new_pass2'];
}
$stmt = $pdo->prepare("SELECT `password` FROM `mailbox`
WHERE `kind` NOT REGEXP 'location|thing|group'
AND `username` = :user");
$stmt->execute(array(':user' => $username));
$row = $stmt->fetch(PDO::FETCH_ASSOC);
if (!verify_ssha256($row['password'], $password_old)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($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 (!preg_match('/' . $GLOBALS['PASSWD_REGEP'] . '/', $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 `password` = :password_hashed WHERE `username` = :username");
$stmt->execute(array(
':password_hashed' => $password_hashed,
':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($username))
);
}
function get_spam_score($username = null) {
global $pdo;
$default = "5, 15";
if (isset($username) && filter_var($username, FILTER_VALIDATE_EMAIL)) {
if (!hasMailboxObjectAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $username)) {
return false;
}
}
else {
$username = $_SESSION['mailcow_cc_username'];
}
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 (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;
}
}
}
function edit_spam_score($postarray) {
// Array items
// 'username' can be set, defaults to mailcow_cc_username
// 'lowspamlevel'
// 'highspamlevel'
global $lang;
global $pdo;
if (isset($postarray['username']) && filter_var($postarray['username'], FILTER_VALIDATE_EMAIL)) {
if (!hasMailboxObjectAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $postarray['username'])) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
else {
$username = $postarray['username'];
}
}
else {
$username = $_SESSION['mailcow_cc_username'];
}
$lowspamlevel = explode(',', $postarray['score'])[0];
$highspamlevel = explode(',', $postarray['score'])[1];
if (!is_numeric($lowspamlevel) || !is_numeric($highspamlevel)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
try {
$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)");
$stmt->execute(array(
':username' => $username,
':highspamlevel' => $highspamlevel
));
$stmt = $pdo->prepare("INSERT INTO `filterconf` (`object`, `option`, `value`)
VALUES (:username, 'lowspamlevel', :lowspamlevel)");
$stmt->execute(array(
':username' => $username,
':lowspamlevel' => $lowspamlevel
));
}
catch (PDOException $e) {
$stmt = $pdo->prepare("DELETE FROM `filterconf` WHERE `object` = :username
AND (`option` = 'lowspamlevel' OR `option` = 'highspamlevel')");
$stmt->execute(array(
':username' => $username
));
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
$_SESSION['return'] = array(
'type' => 'success',
'msg' => sprintf($lang['success']['mailbox_modified'], $username)
);
}
function get_policy_list($object = null) {
// 'object' can be be set, if not, default to mailcow_cc_username
global $lang;
global $pdo;
if (isset($object)) {
if (!filter_var($object, FILTER_VALIDATE_EMAIL) && is_valid_domain_name($object)) {
$object = idn_to_ascii(strtolower(trim($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;
}
}
elseif (filter_var($object, FILTER_VALIDATE_EMAIL)) {
if (!hasMailboxObjectAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $object)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
}
}
else {
$object = $_SESSION['mailcow_cc_username'];
}
try {
// WHITELIST
$stmt = $pdo->prepare("SELECT `object`, `value`, `prefid` FROM `filterconf` WHERE `option`='whitelist_from' AND (`object` = :username OR `object` = SUBSTRING_INDEX(:username_domain, '@' ,-1))");
$stmt->execute(array(':username' => $object, ':username_domain' => $object));
$rows['whitelist'] = $stmt->fetchAll(PDO::FETCH_ASSOC);
// BLACKLIST
$stmt = $pdo->prepare("SELECT `object`, `value`, `prefid` FROM `filterconf` WHERE `option`='blacklist_from' AND (`object` = :username OR `object` = SUBSTRING_INDEX(:username_domain, '@' ,-1))");
$stmt->execute(array(':username' => $object, ':username_domain' => $object));
$rows['blacklist'] = $stmt->fetchAll(PDO::FETCH_ASSOC);
}
catch(PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
}
return $rows;
}
function add_policy_list_item($postarray) {
// Array data
// Either 'domain' or 'username' can be be set
// If none of the above is set, default to mailcow_cc_username
//
// If 'delete_prefid' then delete item id
global $lang;
global $pdo;
(isset($postarray['username'])) ? $object = $postarray['username'] : null;
(isset($postarray['domain'])) ? $object = $postarray['domain'] : null;
(!isset($object)) ? $object = $_SESSION['mailcow_cc_username'] : null;
if (is_valid_domain_name($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;
}
$object = idn_to_ascii(strtolower(trim($object)));
}
else {
if (!hasMailboxObjectAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $object)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
}
($postarray['object_list'] == "bl") ? $object_list = "blacklist_from" : null;
($postarray['object_list'] == "wl") ? $object_list = "whitelist_from" : null;
$object_from = preg_replace('/\.+/', '.', rtrim(preg_replace("/\.\*/", "*", trim(strtolower($postarray['object_from']))), '.'));
if (!ctype_alnum(str_replace(array('@', '.', '-', '*'), '', $object_from))) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['policy_list_from_invalid'])
);
return false;
}
if ($object_list != "blacklist_from" && $object_list != "whitelist_from") {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
try {
$stmt = $pdo->prepare("SELECT `object` FROM `filterconf`
WHERE (`option` = 'whitelist_from' OR `option` = 'blacklist_from')
AND `object` = :object
AND `value` = :object_from");
$stmt->execute(array(':object' => $object, ':object_from' => $object_from));
$num_results = count($stmt->fetchAll(PDO::FETCH_ASSOC));
if ($num_results != 0) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['policy_list_from_exists'])
);
return false;
}
}
catch(PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
try {
$stmt = $pdo->prepare("INSERT INTO `filterconf` (`object`, `option` ,`value`)
VALUES (:object, :object_list, :object_from)");
$stmt->execute(array(
':object' => $object,
':object_list' => $object_list,
':object_from' => $object_from
));
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
$_SESSION['return'] = array(
'type' => 'success',
'msg' => sprintf($lang['success']['object_modified'], $object)
);
}
function delete_policy_list_item($postarray) {
// Array data
// Either 'domain' or 'username' can be be set
// If none of the above is set, default to mailcow_cc_username
//
// 'delete_prefid' is item to be deleted
global $lang;
global $pdo;
(isset($postarray['username'])) ? $object = $postarray['username'] : null;
(isset($postarray['domain'])) ? $object = $postarray['domain'] : null;
(!isset($object)) ? $object = $_SESSION['mailcow_cc_username'] : null;
if (is_valid_domain_name($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;
}
$object = idn_to_ascii(strtolower(trim($object)));
}
else {
if (!hasMailboxObjectAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $object)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
}
if (!is_numeric($postarray['delete_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['delete_prefid']
));
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
$_SESSION['return'] = array(
'type' => 'success',
'msg' => sprintf($lang['success']['object_modified'], $object)
);
return true;
}
function get_syncjobs($username = null) {
// 'username' can be be set, if not, default to mailcow_cc_username
global $lang;
global $pdo;
$data = array();
if (isset($username) && filter_var($username, FILTER_VALIDATE_EMAIL)) {
if (!hasMailboxObjectAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $username)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
}
else {
$username = $_SESSION['mailcow_cc_username'];
}
try {
$stmt = $pdo->prepare("SELECT *, CONCAT(LEFT(`password1`, 3), '…') as `password1_short`
FROM `imapsync`
WHERE `user2` = :username");
$stmt->execute(array(':username' => $username));
$data = $stmt->fetchAll(PDO::FETCH_ASSOC);
}
catch(PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
}
return $data;
}
function get_syncjob_details($id) {
global $lang;
global $pdo;
$syncjobdetails = array();
if ($_SESSION['mailcow_cc_role'] != "user" &&
$_SESSION['mailcow_cc_role'] != "admin") {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
if (!is_numeric($id)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
try {
$stmt = $pdo->prepare("SELECT * FROM `imapsync` WHERE (`user2` = :username OR 'admin' = :role) AND id = :id");
$stmt->execute(array(':id' => $id, ':role' => $_SESSION['mailcow_cc_role'], ':username' => $_SESSION['mailcow_cc_username']));
$syncjobdetails = $stmt->fetch(PDO::FETCH_ASSOC);
}
catch(PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
}
return $syncjobdetails;
}
function delete_syncjob($postarray) {
// Array items
// 'username' can be set, defaults to mailcow_cc_username
global $lang;
global $pdo;
if (isset($postarray['username']) && filter_var($postarray['username'], FILTER_VALIDATE_EMAIL)) {
if (!hasMailboxObjectAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $postarray['username'])) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
else {
$username = $postarray['username'];
}
}
else {
$username = $_SESSION['mailcow_cc_username'];
}
$id = $postarray['id'];
if (!is_numeric($id)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
try {
$stmt = $pdo->prepare("DELETE FROM `imapsync` WHERE `user2` = :username AND `id`= :id");
$stmt->execute(array(
':username' => $username,
':id' => $id,
));
}
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($username))
);
return true;
}
function add_syncjob($postarray) {
// Array items
// 'username' can be set, defaults to mailcow_cc_username
global $lang;
global $pdo;
if (isset($postarray['username']) && filter_var($postarray['username'], FILTER_VALIDATE_EMAIL)) {
if (!hasMailboxObjectAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $postarray['username'])) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
else {
$username = $postarray['username'];
}
}
else {
$username = $_SESSION['mailcow_cc_username'];
}
isset($postarray['active']) ? $active = '1' : $active = '0';
isset($postarray['delete2duplicates']) ? $delete2duplicates = '1' : $delete2duplicates = '0';
isset($postarray['delete1']) ? $delete1 = '1' : $delete1 = '0';
$port1 = $postarray['port1'];
$host1 = $postarray['host1'];
$password1 = $postarray['password1'];
$exclude = $postarray['exclude'];
$maxage = $postarray['maxage'];
$subfolder2 = $postarray['subfolder2'];
$user1 = $postarray['user1'];
$mins_interval = $postarray['mins_interval'];
$enc1 = $postarray['enc1'];
if (empty($subfolder2)) {
$subfolder2 = "";
}
if (!isset($maxage) || !filter_var($maxage, FILTER_VALIDATE_INT, array('options' => array('min_range' => 1, 'max_range' => 32767)))) {
$maxage = "0";
}
if (!filter_var($port1, FILTER_VALIDATE_INT, array('options' => array('min_range' => 1, 'max_range' => 65535)))) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
if (!filter_var($mins_interval, FILTER_VALIDATE_INT, array('options' => array('min_range' => 10, 'max_range' => 3600)))) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
if (!is_valid_domain_name($host1)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
if ($enc1 != "TLS" && $enc1 != "SSL" && $enc1 != "PLAIN") {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
if (@preg_match("/" . $exclude . "/", null) === false) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
try {
$stmt = $pdo->prepare("SELECT `user2`, `user1` FROM `imapsync`
WHERE `user2` = :user2 AND `user1` = :user1");
$stmt->execute(array(':user1' => $user1, ':user2' => $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']['object_exists'], htmlspecialchars($host1 . ' / ' . $user1))
);
return false;
}
try {
$stmt = $pdo->prepare("INSERT INTO `imapsync` (`user2`, `exclude`, `delete1`, `maxage`, `subfolder2`, `host1`, `authmech1`, `user1`, `password1`, `mins_interval`, `port1`, `enc1`, `delete2duplicates`, `active`)
VALUES (:user2, :exclude, :maxage, :delete1, :subfolder2, :host1, :authmech1, :user1, :password1, :mins_interval, :port1, :enc1, :delete2duplicates, :active)");
$stmt->execute(array(
':user2' => $username,
':exclude' => $exclude,
':maxage' => $maxage,
':delete1' => $delete1,
':subfolder2' => $subfolder2,
':host1' => $host1,
':authmech1' => 'PLAIN',
':user1' => $user1,
':password1' => $password1,
':mins_interval' => $mins_interval,
':port1' => $port1,
':enc1' => $enc1,
':delete2duplicates' => $delete2duplicates,
':active' => $active,
));
}
catch(PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
$_SESSION['return'] = array(
'type' => 'success',
'msg' => sprintf($lang['success']['mailbox_modified'], $username)
);
return true;
}
function edit_syncjob($postarray) {
// Array items
// 'username' can be set, defaults to mailcow_cc_username
global $lang;
global $pdo;
if (isset($postarray['username']) && filter_var($postarray['username'], FILTER_VALIDATE_EMAIL)) {
if (!hasMailboxObjectAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $postarray['username'])) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
else {
$username = $postarray['username'];
}
}
else {
$username = $_SESSION['mailcow_cc_username'];
}
isset($postarray['active']) ? $active = '1' : $active = '0';
isset($postarray['delete2duplicates']) ? $delete2duplicates = '1' : $delete2duplicates = '0';
isset($postarray['delete1']) ? $delete1 = '1' : $delete1 = '0';
$id = $postarray['id'];
$port1 = $postarray['port1'];
$host1 = $postarray['host1'];
$password1 = $postarray['password1'];
$exclude = $postarray['exclude'];
$maxage = $postarray['maxage'];
$subfolder2 = $postarray['subfolder2'];
$user1 = $postarray['user1'];
$mins_interval = $postarray['mins_interval'];
$enc1 = $postarray['enc1'];
if (empty($subfolder2)) {
$subfolder2 = "";
}
if (!isset($maxage) || !filter_var($maxage, FILTER_VALIDATE_INT, array('options' => array('min_range' => 1, 'max_range' => 32767)))) {
$maxage = "0";
}
if (!filter_var($port1, FILTER_VALIDATE_INT, array('options' => array('min_range' => 1, 'max_range' => 65535)))) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
if (!filter_var($mins_interval, FILTER_VALIDATE_INT, array('options' => array('min_range' => 10, 'max_range' => 3600)))) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
if (!is_valid_domain_name($host1)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
if ($enc1 != "TLS" && $enc1 != "SSL" && $enc1 != "PLAIN") {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
if (@preg_match("/" . $exclude . "/", null) === false) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
try {
$stmt = $pdo->prepare("SELECT `user2` FROM `imapsync`
WHERE `user2` = :user2 AND `id` = :id");
$stmt->execute(array(':user2' => $username, ':id' => $id));
$num_results = count($stmt->fetchAll(PDO::FETCH_ASSOC));
}
catch(PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
if (empty($num_results)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
try {
$stmt = $pdo->prepare("UPDATE `imapsync` set `delete1` = :delete1, `maxage` = :maxage, `subfolder2` = :subfolder2, `exclude` = :exclude, `host1` = :host1, `user1` = :user1, `password1` = :password1, `mins_interval` = :mins_interval, `port1` = :port1, `enc1` = :enc1, `delete2duplicates` = :delete2duplicates, `active` = :active
WHERE `user2` = :user2 AND `id` = :id");
$stmt->execute(array(
':user2' => $username,
':delete1' => $delete1,
':id' => $id,
':exclude' => $exclude,
':maxage' => $maxage,
':subfolder2' => $subfolder2,
':host1' => $host1,
':user1' => $user1,
':password1' => $password1,
':mins_interval' => $mins_interval,
':port1' => $port1,
':enc1' => $enc1,
':delete2duplicates' => $delete2duplicates,
':active' => $active,
));
}
catch(PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
$_SESSION['return'] = array(
'type' => 'success',
'msg' => sprintf($lang['success']['mailbox_modified'], $username)
);
return true;
}
function edit_tls_policy($postarray) {
global $lang;
global $pdo;
if (isset($postarray['username']) && filter_var($postarray['username'], FILTER_VALIDATE_EMAIL)) {
if (!hasMailboxObjectAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $postarray['username'])) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
else {
$username = $postarray['username'];
}
}
else {
$username = $_SESSION['mailcow_cc_username'];
}
isset($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 = null) {
global $lang;
global $pdo;
$data = array();
if (isset($username) && filter_var($username, FILTER_VALIDATE_EMAIL)) {
if (!hasMailboxObjectAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $username)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
}
else {
$username = $_SESSION['mailcow_cc_username'];
}
try {
$stmt = $pdo->prepare("SELECT `tls_enforce_out`, `tls_enforce_in` FROM `mailbox` WHERE `username` = :username");
$stmt->execute(array(':username' => $username));
$data = $stmt->fetch(PDO::FETCH_ASSOC);
}
catch(PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
return $data;
}
function edit_delimiter_action($postarray) {
// Array items
// 'username' can be set, defaults to mailcow_cc_username
global $lang;
global $pdo;
if (isset($postarray['username']) && filter_var($postarray['username'], FILTER_VALIDATE_EMAIL)) {
if (!hasMailboxObjectAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $postarray['username'])) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
else {
$username = $postarray['username'];
}
}
else {
$username = $_SESSION['mailcow_cc_username'];
}
($postarray['tagged_mail_handler'] == "subject") ? $wants_tagged_subject = '1' : $wants_tagged_subject = '0';
if (!filter_var($username, FILTER_VALIDATE_EMAIL)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['username_invalid'])
);
return false;
}
try {
$stmt = $pdo->prepare("UPDATE `mailbox` SET `wants_tagged_subject` = :wants_tagged_subject WHERE `username` = :username");
$stmt->execute(array(':username' => $username, ':wants_tagged_subject' => $wants_tagged_subject));
$SelectData = $stmt->fetch(PDO::FETCH_ASSOC);
}
catch(PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
$_SESSION['return'] = array(
'type' => 'success',
'msg' => sprintf($lang['success']['mailbox_modified'], $username)
);
return true;
}
function get_delimiter_action($username = null) {
// 'username' can be set, defaults to mailcow_cc_username
global $lang;
global $pdo;
$data = array();
if (isset($username) && filter_var($username, FILTER_VALIDATE_EMAIL)) {
if (!hasMailboxObjectAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $username)) {
return false;
}
}
else {
$username = $_SESSION['mailcow_cc_username'];
}
try {
$stmt = $pdo->prepare("SELECT `wants_tagged_subject` FROM `mailbox` WHERE `username` = :username");
$stmt->execute(array(':username' => $username));
$data = $stmt->fetch(PDO::FETCH_ASSOC);
}
catch(PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
return $data;
}
function user_get_alias_details($username) {
global $lang;
global $pdo;
if ($_SESSION['mailcow_cc_role'] == "user") {
$username = $_SESSION['mailcow_cc_username'];
}
if (!filter_var($username, FILTER_VALIDATE_EMAIL)) {
return false;
}
try {
$data['address'] = $username;
$stmt = $pdo->prepare("SELECT IFNULL(GROUP_CONCAT(`address` SEPARATOR ', '), '&#10008;') AS `aliases` FROM `alias`
WHERE `goto` REGEXP :username_goto
AND `address` NOT LIKE '@%'
AND `address` != :username_address");
$stmt->execute(array(':username_goto' => '(^|,)'.$username.'($|,)', ':username_address' => $username));
$run = $stmt->fetchAll(PDO::FETCH_ASSOC);
while ($row = array_shift($run)) {
$data['aliases'] = $row['aliases'];
}
$stmt = $pdo->prepare("SELECT IFNULL(GROUP_CONCAT(local_part, '@', alias_domain SEPARATOR ', '), '&#10008;') AS `ad_alias` FROM `mailbox`
LEFT OUTER JOIN `alias_domain` on `target_domain` = `domain`
WHERE `username` = :username ;");
$stmt->execute(array(':username' => $username));
$run = $stmt->fetchAll(PDO::FETCH_ASSOC);
while ($row = array_shift($run)) {
$data['ad_alias'] = $row['ad_alias'];
}
$stmt = $pdo->prepare("SELECT IFNULL(GROUP_CONCAT(`send_as` SEPARATOR ', '), '&#10008;') AS `send_as` FROM `sender_acl` WHERE `logged_in_as` = :username AND `send_as` NOT LIKE '@%';");
$stmt->execute(array(':username' => $username));
$run = $stmt->fetchAll(PDO::FETCH_ASSOC);
while ($row = array_shift($run)) {
$data['aliases_also_send_as'] = $row['send_as'];
}
$stmt = $pdo->prepare("SELECT IFNULL(GROUP_CONCAT(`send_as` SEPARATOR ', '), '&#10008;') AS `send_as` FROM `sender_acl` WHERE `logged_in_as` = :username AND `send_as` LIKE '@%';");
$stmt->execute(array(':username' => $username));
$run = $stmt->fetchAll(PDO::FETCH_ASSOC);
while ($row = array_shift($run)) {
$data['aliases_send_as_all'] = $row['send_as'];
}
$stmt = $pdo->prepare("SELECT IFNULL(GROUP_CONCAT(`address` SEPARATOR ', '), '&#10008;') as `address` FROM `alias` WHERE `goto` REGEXP :username AND `address` LIKE '@%';");
$stmt->execute(array(':username' => '(^|,)'.$username.'($|,)'));
$run = $stmt->fetchAll(PDO::FETCH_ASSOC);
while ($row = array_shift($run)) {
$data['is_catch_all'] = $row['address'];
}
return $data;
}
catch(PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
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", $domain_name)
&& preg_match("/^.{1,253}$/", $domain_name)
&& preg_match("/^[^\.]{1,63}(\.[^\.]{1,63})*$/", $domain_name));
}
function add_domain_admin($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 (!preg_match('/' . $GLOBALS['PASSWD_REGEP'] . '/', $password)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['password_complexity'])
);
return false;
}
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) {
delete_domain_admin(array('username' => $username));
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
}
try {
$stmt = $pdo->prepare("INSERT INTO `admin` (`username`, `password`, `superadmin`, `active`)
VALUES (:username, :password_hashed, '0', :active)");
$stmt->execute(array(
':username' => $username,
':password_hashed' => $password_hashed,
':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_domain_admins() {
global $pdo;
global $lang;
$domainadmins = array();
if ($_SESSION['mailcow_cc_role'] != "admin") {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
try {
$stmt = $pdo->query("SELECT DISTINCT
`username`
FROM `domain_admins`
WHERE `username` IN (
SELECT `username` FROM `admin`
WHERE `superadmin`!='1'
)");
$rows = $stmt->fetchAll(PDO::FETCH_ASSOC);
while ($row = array_shift($rows)) {
$domainadmins[] = $row['username'];
}
}
catch(PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
}
return $domainadmins;
}
function get_domain_admin_details($domain_admin) {
global $pdo;
global $lang;
$domainadmindata = array();
if (isset($domain_admin) && $_SESSION['mailcow_cc_role'] != "admin") {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
if (!isset($domain_admin) && $_SESSION['mailcow_cc_role'] != "domainadmin") {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
(!isset($domain_admin)) ? $domain_admin = $_SESSION['mailcow_cc_username'] : null;
if (!ctype_alnum(str_replace(array('_', '.', '-'), '', $domain_admin))) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['username_invalid'])
);
return false;
}
try {
$stmt = $pdo->prepare("SELECT
`tfa`.`active` AS `tfa_active_int`,
CASE `tfa`.`active` WHEN 1 THEN '".$lang['mailbox']['yes']."' ELSE '".$lang['mailbox']['no']."' END AS `tfa_active`,
`domain_admins`.`username`,
`domain_admins`.`created`,
`domain_admins`.`active` AS `active_int`,
CASE `domain_admins`.`active` WHEN 1 THEN '".$lang['mailbox']['yes']."' ELSE '".$lang['mailbox']['no']."' END AS `active`
FROM `domain_admins`
LEFT OUTER JOIN `tfa` ON `tfa`.`username`=`domain_admins`.`username`
WHERE `domain_admins`.`username`= :domain_admin");
$stmt->execute(array(
':domain_admin' => $domain_admin
));
$row = $stmt->fetch(PDO::FETCH_ASSOC);
if (empty($row)) {
return false;
}
$domainadmindata['username'] = $row['username'];
$domainadmindata['tfa_active'] = $row['tfa_active'];
$domainadmindata['active'] = $row['active'];
$domainadmindata['tfa_active_int'] = $row['tfa_active_int'];
$domainadmindata['active_int'] = $row['active_int'];
$domainadmindata['modified'] = $row['created'];
// GET SELECTED
$stmt = $pdo->prepare("SELECT `domain` FROM `domain`
WHERE `domain` IN (
SELECT `domain` FROM `domain_admins`
WHERE `username`= :domain_admin)");
$stmt->execute(array(':domain_admin' => $domain_admin));
$rows = $stmt->fetchAll(PDO::FETCH_ASSOC);
while($row = array_shift($rows)) {
$domainadmindata['selected_domains'][] = $row['domain'];
}
// GET UNSELECTED
$stmt = $pdo->prepare("SELECT `domain` FROM `domain`
WHERE `domain` NOT IN (
SELECT `domain` FROM `domain_admins`
WHERE `username`= :domain_admin)");
$stmt->execute(array(':domain_admin' => $domain_admin));
$rows = $stmt->fetchAll(PDO::FETCH_ASSOC);
while($row = array_shift($rows)) {
$domainadmindata['unselected_domains'][] = $row['domain'];
}
if (!isset($domainadmindata['unselected_domains'])) {
$domainadmindata['unselected_domains'] = "";
}
}
catch(PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
}
return $domainadmindata;
}
function set_tfa($postarray) {
global $lang;
global $pdo;
global $yubi;
global $u2f;
global $tfa;
if ($_SESSION['mailcow_cc_role'] != "domainadmin" &&
$_SESSION['mailcow_cc_role'] != "admin") {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
$username = $_SESSION['mailcow_cc_username'];
$stmt = $pdo->prepare("SELECT `password` FROM `admin`
WHERE `username` = :user");
$stmt->execute(array(':user' => $username));
$row = $stmt->fetch(PDO::FETCH_ASSOC);
if (!verify_ssha256($row['password'], $postarray["confirm_password"])) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
switch ($postarray["tfa_method"]) {
case "yubi_otp":
(!isset($postarray["key_id"])) ? $key_id = 'unidentified' : $key_id = $postarray["key_id"];
$yubico_id = $postarray['yubico_id'];
$yubico_key = $postarray['yubico_key'];
$yubi = new Auth_Yubico($yubico_id, $yubico_key);
if (!$yubi) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
if (!ctype_alnum($postarray["otp_token"]) || strlen($postarray["otp_token"]) != 44) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['tfa_token_invalid'])
);
return false;
}
$yauth = $yubi->verify($postarray["otp_token"]);
if (PEAR::isError($yauth)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'Yubico API: ' . $yauth->getMessage()
);
return false;
}
try {
// We could also do a modhex translation here
$yubico_modhex_id = substr($postarray["otp_token"], 0, 12);
$stmt = $pdo->prepare("DELETE FROM `tfa`
WHERE `username` = :username
AND (`authmech` != 'yubi_otp')
OR (`authmech` = 'yubi_otp' AND `secret` LIKE :modhex)");
$stmt->execute(array(':username' => $username, ':modhex' => '%' . $yubico_modhex_id));
$stmt = $pdo->prepare("INSERT INTO `tfa` (`key_id`, `username`, `authmech`, `active`, `secret`) VALUES
(:key_id, :username, 'yubi_otp', '1', :secret)");
$stmt->execute(array(':key_id' => $key_id, ':username' => $username, ':secret' => $yubico_id . ':' . $yubico_key . ':' . $yubico_modhex_id));
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
$_SESSION['return'] = array(
'type' => 'success',
'msg' => sprintf($lang['success']['object_modified'], htmlspecialchars($username))
);
break;
case "u2f":
try {
(!isset($postarray["key_id"])) ? $key_id = 'unidentified' : $key_id = $postarray["key_id"];
$reg = $u2f->doRegister(json_decode($_SESSION['regReq']), json_decode($postarray['token']));
$stmt = $pdo->prepare("DELETE FROM `tfa` WHERE `username` = :username AND `authmech` != 'u2f'");
$stmt->execute(array(':username' => $username));
$stmt = $pdo->prepare("INSERT INTO `tfa` (`username`, `key_id`, `authmech`, `keyHandle`, `publicKey`, `certificate`, `counter`, `active`) VALUES (?, ?, 'u2f', ?, ?, ?, ?, '1')");
$stmt->execute(array($username, $key_id, $reg->keyHandle, $reg->publicKey, $reg->certificate, $reg->counter));
$_SESSION['return'] = array(
'type' => 'success',
'msg' => sprintf($lang['success']['object_modified'], $username)
);
$_SESSION['regReq'] = null;
}
catch (Exception $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => "U2F: " . $e->getMessage()
);
$_SESSION['regReq'] = null;
return false;
}
break;
case "totp":
(!isset($postarray["key_id"])) ? $key_id = 'unidentified' : $key_id = $postarray["key_id"];
if ($tfa->verifyCode($_POST['totp_secret'], $_POST['totp_confirm_token']) === true) {
try {
$stmt = $pdo->prepare("DELETE FROM `tfa` WHERE `username` = :username");
$stmt->execute(array(':username' => $username));
$stmt = $pdo->prepare("INSERT INTO `tfa` (`username`, `key_id`, `authmech`, `secret`, `active`) VALUES (?, ?, 'totp', ?, '1')");
$stmt->execute(array($username, $key_id, $_POST['totp_secret']));
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
$_SESSION['return'] = array(
'type' => 'success',
'msg' => sprintf($lang['success']['object_modified'], $username)
);
}
else {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'TOTP verification failed'
);
}
break;
case "none":
try {
$stmt = $pdo->prepare("DELETE FROM `tfa` 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']['object_modified'], htmlspecialchars($username))
);
break;
}
}
function unset_tfa_key($postarray) {
// Can only unset own keys
// Needs at least one key left
global $pdo;
global $lang;
$id = intval($postarray['unset_tfa_key']);
if ($_SESSION['mailcow_cc_role'] != "domainadmin" &&
$_SESSION['mailcow_cc_role'] != "admin") {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
$username = $_SESSION['mailcow_cc_username'];
try {
if (!is_numeric($id)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
$stmt = $pdo->prepare("SELECT COUNT(*) AS `keys` FROM `tfa`
WHERE `username` = :username AND `active` = '1'");
$stmt->execute(array(':username' => $username));
$row = $stmt->fetch(PDO::FETCH_ASSOC);
if ($row['keys'] == "1") {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['last_key'])
);
return false;
}
$stmt = $pdo->prepare("DELETE FROM `tfa` WHERE `username` = :username AND `id` = :id");
$stmt->execute(array(':username' => $username, ':id' => $id));
$_SESSION['return'] = array(
'type' => 'success',
'msg' => sprintf($lang['success']['object_modified'], $username)
);
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
}
function get_tfa($username = null) {
global $pdo;
if (isset($_SESSION['mailcow_cc_username'])) {
$username = $_SESSION['mailcow_cc_username'];
}
elseif (empty($username)) {
return false;
}
$stmt = $pdo->prepare("SELECT * FROM `tfa`
WHERE `username` = :username AND `active` = '1'");
$stmt->execute(array(':username' => $username));
$row = $stmt->fetch(PDO::FETCH_ASSOC);
switch ($row["authmech"]) {
case "yubi_otp":
$data['name'] = "yubi_otp";
$data['pretty'] = "Yubico OTP";
$stmt = $pdo->prepare("SELECT `id`, `key_id`, RIGHT(`secret`, 12) AS 'modhex' FROM `tfa` WHERE `authmech` = 'yubi_otp' AND `username` = :username");
$stmt->execute(array(
':username' => $username,
));
$rows = $stmt->fetchAll(PDO::FETCH_ASSOC);
while($row = array_shift($rows)) {
$data['additional'][] = $row;
}
return $data;
break;
case "u2f":
$data['name'] = "u2f";
$data['pretty'] = "Fido U2F";
$stmt = $pdo->prepare("SELECT `id`, `key_id` FROM `tfa` WHERE `authmech` = 'u2f' AND `username` = :username");
$stmt->execute(array(
':username' => $username,
));
$rows = $stmt->fetchAll(PDO::FETCH_ASSOC);
while($row = array_shift($rows)) {
$data['additional'][] = $row;
}
return $data;
break;
case "hotp":
$data['name'] = "hotp";
$data['pretty'] = "HMAC-based OTP";
return $data;
break;
case "totp":
$data['name'] = "totp";
$data['pretty'] = "Time-based OTP";
$stmt = $pdo->prepare("SELECT `id`, `key_id`, `secret` FROM `tfa` WHERE `authmech` = 'totp' AND `username` = :username");
$stmt->execute(array(
':username' => $username,
));
$rows = $stmt->fetchAll(PDO::FETCH_ASSOC);
while($row = array_shift($rows)) {
$data['additional'][] = $row;
}
return $data;
break;
default:
$data['name'] = 'none';
$data['pretty'] = "-";
return $data;
break;
}
}
function verify_tfa_login($username, $token) {
global $pdo;
global $lang;
global $yubi;
global $u2f;
global $tfa;
$stmt = $pdo->prepare("SELECT `authmech` FROM `tfa`
WHERE `username` = :username AND `active` = '1'");
$stmt->execute(array(':username' => $username));
$row = $stmt->fetch(PDO::FETCH_ASSOC);
switch ($row["authmech"]) {
case "yubi_otp":
if (!ctype_alnum($token) || strlen($token) != 44) {
return false;
}
$yubico_modhex_id = substr($token, 0, 12);
$stmt = $pdo->prepare("SELECT `id`, `secret` FROM `tfa`
WHERE `username` = :username
AND `authmech` = 'yubi_otp'
AND `active`='1'
AND `secret` LIKE :modhex");
$stmt->execute(array(':username' => $username, ':modhex' => '%' . $yubico_modhex_id));
$row = $stmt->fetch(PDO::FETCH_ASSOC);
$yubico_auth = explode(':', $row['secret']);
$yubi = new Auth_Yubico($yubico_auth[0], $yubico_auth[1]);
$yauth = $yubi->verify($token);
if (PEAR::isError($yauth)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'Yubico Authentication error: ' . $yauth->getMessage()
);
return false;
}
else {
$_SESSION['tfa_id'] = $row['id'];
return true;
}
return false;
break;
case "u2f":
try {
$reg = $u2f->doAuthenticate(json_decode($_SESSION['authReq']), get_u2f_registrations($username), json_decode($token));
$stmt = $pdo->prepare("UPDATE `tfa` SET `counter` = ? WHERE `id` = ?");
$stmt->execute(array($reg->counter, $reg->id));
$_SESSION['tfa_id'] = $reg->id;
$_SESSION['authReq'] = null;
return true;
}
catch (Exception $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => "U2F: " . $e->getMessage()
);
$_SESSION['regReq'] = null;
return false;
}
return false;
break;
case "hotp":
return false;
break;
case "totp":
try {
$stmt = $pdo->prepare("SELECT `id`, `secret` FROM `tfa`
WHERE `username` = :username
AND `authmech` = 'totp'
AND `active`='1'");
$stmt->execute(array(':username' => $username));
$row = $stmt->fetch(PDO::FETCH_ASSOC);
if ($tfa->verifyCode($row['secret'], $_POST['token']) === true) {
$_SESSION['tfa_id'] = $row['id'];
return true;
}
return false;
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
break;
default:
return false;
break;
}
return false;
}
function edit_domain_admin($postarray) {
global $lang;
global $pdo;
if ($_SESSION['mailcow_cc_role'] != "admin" && $_SESSION['mailcow_cc_role'] != "domainadmin") {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
// Administrator
if ($_SESSION['mailcow_cc_role'] == "admin") {
$username = $postarray['username'];
$username_now = $postarray['username_now'];
$password = $postarray['password'];
$password2 = $postarray['password2'];
isset($postarray['active']) ? $active = '1' : $active = '0';
if(isset($postarray['domain'])) {
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 (empty($postarray['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;
}
if ($username != $username_now) {
if (empty(get_domain_admin_details($username_now)['username']) || !empty(get_domain_admin_details($username)['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_now,
));
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
if (isset($postarray['domain'])) {
foreach ($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 (!preg_match('/' . $GLOBALS['PASSWD_REGEP'] . '/', $password)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['password_complexity'])
);
return false;
}
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 `username` = :username1, `active` = :active, `password` = :password_hashed WHERE `username` = :username2");
$stmt->execute(array(
':password_hashed' => $password_hashed,
':username1' => $username,
':username2' => $username_now,
':active' => $active
));
if (isset($postarray['disable_tfa'])) {
$stmt = $pdo->prepare("UPDATE `tfa` SET `active` = '0' WHERE `username` = :username");
$stmt->execute(array(':username' => $username_now));
}
else {
$stmt = $pdo->prepare("UPDATE `tfa` SET `username` = :username WHERE `username` = :username_now");
$stmt->execute(array(':username' => $username, ':username_now' => $username_now));
}
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
}
else {
try {
$stmt = $pdo->prepare("UPDATE `admin` SET `username` = :username1, `active` = :active WHERE `username` = :username2");
$stmt->execute(array(
':username1' => $username,
':username2' => $username_now,
':active' => $active
));
if (isset($postarray['disable_tfa'])) {
$stmt = $pdo->prepare("UPDATE `tfa` SET `active` = '0' WHERE `username` = :username");
$stmt->execute(array(':username' => $username));
}
else {
$stmt = $pdo->prepare("UPDATE `tfa` SET `username` = :username WHERE `username` = :username_now");
$stmt->execute(array(':username' => $username, ':username_now' => $username_now));
}
}
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($username))
);
}
// Domain administrator
// Can only edit itself
elseif ($_SESSION['mailcow_cc_role'] == "domainadmin") {
$username = $_SESSION['mailcow_cc_username'];
$password_old = $postarray['user_old_pass'];
$password_new = $postarray['user_new_pass'];
$password_new2 = $postarray['user_new_pass2'];
$stmt = $pdo->prepare("SELECT `password` FROM `admin`
WHERE `username` = :user");
$stmt->execute(array(':user' => $username));
$row = $stmt->fetch(PDO::FETCH_ASSOC);
if (!verify_ssha256($row['password'], $password_old)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
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 (!preg_match('/' . $GLOBALS['PASSWD_REGEP'] . '/', $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 `admin` SET `password` = :password_hashed WHERE `username` = :username");
$stmt->execute(array(
':password_hashed' => $password_hashed,
':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_modified'], htmlspecialchars($username))
);
}
}
function get_admin_details() {
// No parameter to be given, only one admin should exist
global $pdo;
global $lang;
$data = array();
if ($_SESSION['mailcow_cc_role'] != 'admin') {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
try {
$stmt = $pdo->prepare("SELECT `username`, `modified`, `created` FROM `admin` WHERE `superadmin`='1' AND active='1'");
$stmt->execute();
$data = $stmt->fetch(PDO::FETCH_ASSOC);
}
catch(PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
}
return $data;
}
function dkim_add_key($postarray) {
global $lang;
global $pdo;
if ($_SESSION['mailcow_cc_role'] != "admin") {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($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;
// }
$key_length = intval($postarray['key_size']);
$domain = $postarray['domain'];
if (!is_valid_domain_name($domain) || !is_numeric($key_length)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['dkim_domain_or_sel_invalid'])
);
return false;
}
if (!empty(glob($GLOBALS['MC_DKIM_TXTS'] . '/' . $domain . '.dkim'))) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['dkim_domain_or_sel_invalid'])
);
return false;
}
$config = array(
"digest_alg" => "sha256",
"private_key_bits" => $key_length,
"private_key_type" => OPENSSL_KEYTYPE_RSA,
);
if ($keypair_ressource = openssl_pkey_new($config)) {
$key_details = openssl_pkey_get_details($keypair_ressource);
$pubKey = implode(array_slice(
array_filter(
explode(PHP_EOL, $key_details['key'])
), 1, -1)
);
// Save public key to file
file_put_contents($GLOBALS['MC_DKIM_TXTS'] . '/' . $domain . '.dkim', $pubKey);
// Save private key to file
openssl_pkey_export_to_file($keypair_ressource, $GLOBALS['MC_DKIM_KEYS'] . '/' . $domain . '.dkim');
$_SESSION['return'] = array(
'type' => 'success',
'msg' => sprintf($lang['success']['dkim_added'])
);
return true;
}
else {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['dkim_domain_or_sel_invalid'])
);
return false;
}
}
function dkim_get_key_details($domain) {
$data = array();
if (hasDomainAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $domain)) {
$dkim_pubkey_file = escapeshellarg($GLOBALS["MC_DKIM_TXTS"]. "/" . $domain . "." . "dkim");
if (file_exists(substr($dkim_pubkey_file, 1, -1))) {
$data['pubkey'] = file_get_contents($GLOBALS["MC_DKIM_TXTS"]. "/" . $domain . "." . "dkim");
$data['length'] = (strlen($data['pubkey']) < 391) ? 1024 : 2048;
$data['dkim_txt'] = 'v=DKIM1;k=rsa;t=s;s=email;p=' . file_get_contents($GLOBALS["MC_DKIM_TXTS"]. "/" . $domain . "." . "dkim");
}
}
return $data;
}
function dkim_get_blind_keys() {
global $lang;
if ($_SESSION['mailcow_cc_role'] != "admin") {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
$domains = array();
$dnstxt_folder = scandir($GLOBALS["MC_DKIM_TXTS"]);
$dnstxt_files = array_diff($dnstxt_folder, array('.', '..'));
foreach($dnstxt_files as $file) {
$domains[] = substr($file, 0, -5);
}
return array_diff($domains, array_merge(mailbox_get_domains(), mailbox_get_alias_domains()));
}
function dkim_delete_key($postarray) {
global $lang;
$domain = $postarray['domain'];
if ($_SESSION['mailcow_cc_role'] != "admin") {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($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;
// }
if (!is_valid_domain_name($domain)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['dkim_domain_or_sel_invalid'])
);
return false;
}
exec('rm ' . escapeshellarg($GLOBALS['MC_DKIM_TXTS'] . '/' . $domain . '.dkim'), $out, $return);
if ($return != "0") {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['dkim_remove_failed'])
);
return false;
}
exec('rm ' . escapeshellarg($GLOBALS['MC_DKIM_KEYS'] . '/' . $domain . '.dkim'), $out, $return);
if ($return != "0") {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['dkim_remove_failed'])
);
return false;
}
$_SESSION['return'] = array(
'type' => 'success',
'msg' => sprintf($lang['success']['dkim_removed'])
);
return true;
}
function mailbox_add_domain($postarray) {
// Array elements
// domain string
// description string
// aliases int
// mailboxes int
// maxquota int
// quota int
// active int
// relay_all_recipients int
// backupmx int
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;
}
if ($maxquota == "0" || empty($maxquota)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['maxquota_empty'])
);
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));
$stmt = $pdo->prepare("SELECT `alias_domain` FROM `alias_domain`
WHERE `alias_domain` = :domain");
$stmt->execute(array(':domain' => $domain));
$num_results = $num_results + count($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`, `active`, `relay_all_recipients`)
VALUES (:domain, :description, :aliases, :mailboxes, :maxquota, :quota, 'virtual', :backupmx, :active, :relay_all_recipients)");
$stmt->execute(array(
':domain' => $domain,
':description' => $description,
':aliases' => $aliases,
':mailboxes' => $mailboxes,
':maxquota' => $maxquota,
':quota' => $quota,
':backupmx' => $backupmx,
':active' => $active,
':relay_all_recipients' => $relay_all_recipients
));
$_SESSION['return'] = array(
'type' => 'success',
'msg' => sprintf($lang['success']['domain_added'], htmlspecialchars($domain))
);
}
catch (PDOException $e) {
mailbox_delete_domain(array('domain' => $domain));
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
}
function mailbox_add_alias($postarray) {
// Array elements
// address string (separated by " ", "," ";" "\n") - email address or domain
// goto string (separated by " ", "," ";" "\n")
// active int
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;
}
$stmt = $pdo->prepare("SELECT `address` FROM `alias`
WHERE `address`= :address");
$stmt->execute(array(':address' => $address));
$num_results = count($stmt->fetchAll(PDO::FETCH_ASSOC));
if ($num_results != 0) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['is_alias_or_mailbox'], htmlspecialchars($address))
);
return false;
}
foreach ($addresses as $address) {
if (empty($address)) {
continue;
}
$domain = idn_to_ascii(substr(strstr($address, '@'), 1));
$local_part = strstr($address, '@', true);
$address = $local_part.'@'.$domain;
$domaindata = mailbox_get_domain_details($domain);
if (is_array($domaindata) && $domaindata['aliases_left'] == "0") {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['max_alias_exceeded'])
);
return false;
}
try {
$stmt = $pdo->prepare("SELECT `domain` FROM `domain`
WHERE `domain`= :domain1 OR `domain` = (SELECT `target_domain` FROM `alias_domain` WHERE `alias_domain` = :domain2)");
$stmt->execute(array(':domain1' => $domain, ':domain2' => $domain));
$num_results = count($stmt->fetchAll(PDO::FETCH_ASSOC));
if ($num_results == 0) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['domain_not_found'], $domain)
);
return false;
}
$stmt = $pdo->prepare("SELECT `address` FROM `alias`
WHERE `address`= :address");
$stmt->execute(array(':address' => $address));
$num_results = count($stmt->fetchAll(PDO::FETCH_ASSOC));
if ($num_results != 0) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['is_alias_or_mailbox'], htmlspecialchars($address))
);
return false;
}
$stmt = $pdo->prepare("SELECT `address` FROM `spamalias`
WHERE `address`= :address");
$stmt->execute(array(':address' => $address));
$num_results = count($stmt->fetchAll(PDO::FETCH_ASSOC));
if ($num_results != 0) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['is_spam_alias'], htmlspecialchars($address))
);
return false;
}
}
catch(PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
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;
}
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;
$stmt = $pdo->prepare("SELECT `username` FROM `mailbox`
WHERE `kind` REGEXP 'location|thing|group'
AND `username`= :goto");
$stmt->execute(array(':goto' => $goto));
$num_results = count($stmt->fetchAll(PDO::FETCH_ASSOC));
if ($num_results != 0) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['goto_invalid'])
);
return false;
}
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 = $pdo->prepare("INSERT INTO `alias` (`address`, `goto`, `domain`, `active`)
VALUES (:address, :goto, :domain, :active)");
if (!filter_var($address, FILTER_VALIDATE_EMAIL) === true) {
$stmt->execute(array(
':address' => '@'.$domain,
':goto' => $goto,
':domain' => $domain,
':active' => $active
));
}
else {
$stmt->execute(array(
':address' => $address,
':goto' => $goto,
':domain' => $domain,
':active' => $active
));
}
$_SESSION['return'] = array(
'type' => 'success',
'msg' => sprintf($lang['success']['alias_added'])
);
}
catch (PDOException $e) {
mailbox_delete_alias(array('address' => $address));
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
}
$_SESSION['return'] = array(
'type' => 'success',
'msg' => sprintf($lang['success']['alias_added'])
);
}
function mailbox_add_alias_domain($postarray) {
// Array elements
// active int
// alias_domain string
// target_domain string
global $lang;
global $pdo;
isset($postarray['active']) ? $active = '1' : $active = '0';
$alias_domain = idn_to_ascii(strtolower(trim($postarray['alias_domain'])));
$target_domain = idn_to_ascii(strtolower(trim($postarray['target_domain'])));
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($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'], $target_domain)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
if ($alias_domain == $target_domain) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['aliasd_targetd_identical'])
);
return false;
}
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));
if ($num_results == 0) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['targetd_not_found'])
);
return false;
}
$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));
if ($num_results != 0) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['aliasd_exists'])
);
return false;
}
}
catch(PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
try {
$stmt = $pdo->prepare("INSERT INTO `alias_domain` (`alias_domain`, `target_domain`, `active`)
VALUES (:alias_domain, :target_domain, :active)");
$stmt->execute(array(
':alias_domain' => $alias_domain,
':target_domain' => $target_domain,
':active' => $active
));
$_SESSION['return'] = array(
'type' => 'success',
'msg' => sprintf($lang['success']['aliasd_added'], htmlspecialchars($alias_domain))
);
}
catch (PDOException $e) {
mailbox_delete_alias_domain(array('alias_domain' => $alias_domain));
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
}
function mailbox_add_mailbox($postarray) {
// Array elements
// active int
// local_part string
// domain string
// name string (username if empty)
// password string
// password2 string
// quota int (MiB)
// active int
global $pdo;
global $lang;
$local_part = strtolower(trim($postarray['local_part']));
$domain = idn_to_ascii(strtolower(trim($postarray['domain'])));
$username = $local_part . '@' . $domain;
if (!filter_var($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;
}
$password = $postarray['password'];
$password2 = $postarray['password2'];
$name = $postarray['name'];
$quota_m = filter_var($postarray['quota'], FILTER_SANITIZE_NUMBER_FLOAT);
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;
}
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 `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 `quota`
FROM `mailbox`
WHERE `kind` NOT REGEXP 'location|thing|group'
AND `domain` = :domain");
$stmt->execute(array(':domain' => $domain));
$MailboxData = $stmt->fetch(PDO::FETCH_ASSOC);
$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));
if ($num_results != 0) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['object_exists'], htmlspecialchars($username))
);
return false;
}
$stmt = $pdo->prepare("SELECT `address` FROM `alias` WHERE address= :username");
$stmt->execute(array(':username' => $username));
$num_results = count($stmt->fetchAll(PDO::FETCH_ASSOC));
if ($num_results != 0) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['is_alias'], htmlspecialchars($username))
);
return false;
}
$stmt = $pdo->prepare("SELECT `address` FROM `spamalias` WHERE `address`= :username");
$stmt->execute(array(':username' => $username));
$num_results = count($stmt->fetchAll(PDO::FETCH_ASSOC));
if ($num_results != 0) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['is_spam_alias'], htmlspecialchars($username))
);
return false;
}
$stmt = $pdo->prepare("SELECT `domain` FROM `domain` WHERE `domain`= :domain");
$stmt->execute(array(':domain' => $domain));
$num_results = count($stmt->fetchAll(PDO::FETCH_ASSOC));
if ($num_results == 0) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['domain_not_found'], $domain)
);
return false;
}
}
catch(PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
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 (!preg_match('/' . $GLOBALS['PASSWD_REGEP'] . '/', $password)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['password_complexity'])
);
return false;
}
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'], $DomainData['mailboxes'])
);
return false;
}
if ($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`, `active`)
VALUES (:username, :password_hashed, :name, :maildir, :quota_b, :local_part, :domain, :active)");
$stmt->execute(array(
':username' => $username,
':password_hashed' => $password_hashed,
':name' => $name,
':maildir' => $maildir,
':quota_b' => $quota_b,
':local_part' => $local_part,
':domain' => $domain,
':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`, `active`)
VALUES (:username1, :username2, :domain, :active)");
$stmt->execute(array(
':username1' => $username,
':username2' => $username,
':domain' => $domain,
':active' => $active
));
$_SESSION['return'] = array(
'type' => 'success',
'msg' => sprintf($lang['success']['mailbox_added'], htmlspecialchars($username))
);
}
catch (PDOException $e) {
mailbox_delete_mailbox(array('username' => $username));
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
}
function mailbox_add_resource($postarray) {
// Array elements
// active int
// domain string
// description string
// multiple_bookings int
// kind string
global $pdo;
global $lang;
$domain = idn_to_ascii(strtolower(trim($postarray['domain'])));
$description = $postarray['description'];
$local_part = preg_replace('/[^\da-z]/i', '', preg_quote($description, '/'));
$name = $local_part . '@' . $domain;
$kind = $postarray['kind'];
isset($postarray['active']) ? $active = '1' : $active = '0';
isset($postarray['multiple_bookings']) ? $multiple_bookings = '1' : $multiple_bookings = '0';
if (!filter_var($name, FILTER_VALIDATE_EMAIL)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['resource_invalid'])
);
return false;
}
if (empty($description)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['description_invalid'])
);
return false;
}
if ($kind != 'location' && $kind != 'group' && $kind != 'thing') {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['resource_invalid'])
);
return false;
}
if (!is_valid_domain_name($domain)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['domain_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 `username` FROM `mailbox` WHERE `username` = :name");
$stmt->execute(array(':name' => $name));
$num_results = count($stmt->fetchAll(PDO::FETCH_ASSOC));
if ($num_results != 0) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['object_exists'], htmlspecialchars($name))
);
return false;
}
$stmt = $pdo->prepare("SELECT `address` FROM `alias` WHERE address= :name");
$stmt->execute(array(':name' => $name));
$num_results = count($stmt->fetchAll(PDO::FETCH_ASSOC));
if ($num_results != 0) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['is_alias'], htmlspecialchars($name))
);
return false;
}
$stmt = $pdo->prepare("SELECT `address` FROM `spamalias` WHERE `address`= :name");
$stmt->execute(array(':name' => $name));
$num_results = count($stmt->fetchAll(PDO::FETCH_ASSOC));
if ($num_results != 0) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['is_spam_alias'], htmlspecialchars($name))
);
return false;
}
$stmt = $pdo->prepare("SELECT `domain` FROM `domain` WHERE `domain`= :domain");
$stmt->execute(array(':domain' => $domain));
$num_results = count($stmt->fetchAll(PDO::FETCH_ASSOC));
if ($num_results == 0) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['domain_not_found'], $domain)
);
return false;
}
}
catch(PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
try {
$stmt = $pdo->prepare("INSERT INTO `mailbox` (`username`, `password`, `name`, `maildir`, `quota`, `local_part`, `domain`, `active`, `multiple_bookings`, `kind`)
VALUES (:name, 'RESOURCE', :description, 'RESOURCE', 0, :local_part, :domain, :active, :multiple_bookings, :kind)");
$stmt->execute(array(
':name' => $name,
':description' => $description,
':local_part' => $local_part,
':domain' => $domain,
':active' => $active,
':kind' => $kind,
':multiple_bookings' => $multiple_bookings
));
$_SESSION['return'] = array(
'type' => 'success',
'msg' => sprintf($lang['success']['resource_added'], htmlspecialchars($name))
);
}
catch (PDOException $e) {
mailbox_delete_resource(array('name' => $name));
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
}
function mailbox_edit_alias_domain($postarray) {
// Array elements
// active int
// alias_domain_now string
// alias_domain string
global $lang;
global $pdo;
isset($postarray['active']) ? $active = '1' : $active = '0';
$alias_domain = idn_to_ascii(strtolower(trim($postarray['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($alias_domain))
);
}
function mailbox_edit_alias($postarray) {
// We can edit multiple addresses at once, but only set one "goto" and/or "active" attribute for all
// address string or array containing strings | email | required
// goto string | separated by " ", "," ";" "\n", email or domain | optional
// active set (active) or unset (inactive)
global $lang;
global $pdo;
if (!is_array($postarray['address'])) {
$address_array = array();
$address_array[] = $postarray['address'];
}
else {
$address_array = $postarray['address'];
}
if (isset($postarray['goto']) || !empty($postarray['goto'])) {
$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' : $active = '0';
foreach ($address_array as $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 ((!filter_var($address, FILTER_VALIDATE_EMAIL) === true) && !empty($local_part)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['alias_invalid'])
);
return false;
}
try {
if (isset($goto) && !empty($goto)) {
$stmt = $pdo->prepare("UPDATE `alias` SET
`goto` = :goto,
`active`= :active
WHERE `address` = :address");
$stmt->execute(array(
':goto' => $goto,
':active' => $active,
':address' => $address
));
}
else {
$stmt = $pdo->prepare("UPDATE `alias` SET
`active`= :active
WHERE `address` = :address");
$stmt->execute(array(
':active' => $active,
':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_modified'], htmlspecialchars(implode(', ', $address_array)))
);
}
function mailbox_edit_domain($postarray) {
// Array elements
// domain string
// description string
// active int
// relay_all_recipients int
// backupmx int
// aliases float
// mailboxes float
// maxquota float
// quota float (Byte)
// active int
global $lang;
global $pdo;
$domain = idn_to_ascii($postarray['domain']);
if (!is_valid_domain_name($domain)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['domain_invalid'])
);
return false;
}
if ($_SESSION['mailcow_cc_role'] == "domainadmin" && hasDomainAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $domain)) {
$description = $postarray['description'];
isset($postarray['active']) ? $active = '1' : $active = '0';
try {
$stmt = $pdo->prepare("UPDATE `domain` SET
`description` = :description
WHERE `domain` = :domain");
$stmt->execute(array(
':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;
}
}
elseif ($_SESSION['mailcow_cc_role'] == "admin") {
$description = $postarray['description'];
isset($postarray['active']) ? $active = '1' : $active = '0';
$aliases = filter_var($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;
try {
// GET MAILBOX DATA
$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 `kind` NOT REGEXP 'location|thing|group'
AND domain = :domain");
$stmt->execute(array(':domain' => $domain));
$MailboxData = $stmt->fetch(PDO::FETCH_ASSOC);
// GET ALIAS DATA
$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 ($maxquota > $quota) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['mailbox_quota_exceeds_domain_quota'])
);
return false;
}
if ($maxquota == "0" || empty($maxquota)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['maxquota_empty'])
);
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;
}
try {
$stmt = $pdo->prepare("UPDATE `domain` SET
`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,
':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 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;
}
$quota_m = intval($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;
}
// Get sender_acl items set by admin
$sender_acl_admin = array_merge(
mailbox_get_sender_acl_handles($username)['sender_acl_domains']['ro'],
mailbox_get_sender_acl_handles($username)['sender_acl_addresses']['ro']
);
// Get sender_acl items from POST array
(isset($postarray['sender_acl'])) ? $sender_acl_domain_admin = $postarray['sender_acl'] : $sender_acl_domain_admin = array();
if (!empty($sender_acl_domain_admin) || !empty($sender_acl_admin)) {
// Check items in POST array
foreach ($sender_acl_domain_admin as $sender_acl) {
if (!filter_var($sender_acl, FILTER_VALIDATE_EMAIL) && !is_valid_domain_name(ltrim($sender_acl, '@'))) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['sender_acl_invalid'])
);
return false;
}
if (is_valid_domain_name(ltrim($sender_acl, '@'))) {
if (!hasDomainAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], ltrim($sender_acl, '@'))) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['sender_acl_invalid'])
);
return false;
}
}
if (filter_var($sender_acl, FILTER_VALIDATE_EMAIL)) {
if (!hasMailboxObjectAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $sender_acl)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['sender_acl_invalid'])
);
return false;
}
}
}
// Merge both arrays
$sender_acl_merged = array_merge($sender_acl_domain_admin, $sender_acl_admin);
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;
}
foreach ($sender_acl_merged as $sender_acl) {
$domain = ltrim($sender_acl, '@');
if (is_valid_domain_name($domain)) {
$sender_acl = '@' . $domain;
}
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;
}
}
}
else {
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 (!empty($password) && !empty($password2)) {
if (!preg_match('/' . $GLOBALS['PASSWD_REGEP'] . '/', $password)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['password_complexity'])
);
return false;
}
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
`active` = :active
WHERE `address` = :address");
$stmt->execute(array(
':address' => $username,
':active' => $active
));
$stmt = $pdo->prepare("UPDATE `mailbox` SET
`active` = :active,
`password` = :password_hashed,
`name`= :name,
`quota` = :quota_b
WHERE `username` = :username");
$stmt->execute(array(
':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
`active` = :active
WHERE `address` = :address");
$stmt->execute(array(
':address' => $username,
':active' => $active
));
$stmt = $pdo->prepare("UPDATE `mailbox` SET
`active` = :active,
`name`= :name,
`quota` = :quota_b
WHERE `username` = :username");
$stmt->execute(array(
':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;
}
}
function mailbox_edit_resource($postarray) {
global $lang;
global $pdo;
isset($postarray['active']) ? $active = '1' : $active = '0';
isset($postarray['multiple_bookings']) ? $multiple_bookings = '1' : $multiple_bookings = '0';
$name = $postarray['name'];
$kind = $postarray['kind'];
$description = $postarray['description'];
if (!filter_var($name, FILTER_VALIDATE_EMAIL)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['resource_invalid'])
);
return false;
}
if (empty($description)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['description_invalid'])
);
return false;
}
if ($kind != 'location' && $kind != 'group' && $kind != 'thing') {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['resource_invalid'])
);
return false;
}
if (!hasMailboxObjectAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $name)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
try {
$stmt = $pdo->prepare("UPDATE `mailbox` SET
`active` = :active,
`name`= :description,
`kind`= :kind,
`multiple_bookings`= :multiple_bookings
WHERE `username` = :name");
$stmt->execute(array(
':active' => $active,
':description' => $description,
':multiple_bookings' => $multiple_bookings,
':kind' => $kind,
':name' => $name
));
$_SESSION['return'] = array(
'type' => 'success',
'msg' => sprintf($lang['success']['resource_modified'], $name)
);
return true;
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
}
function mailbox_get_mailboxes($domain = null) {
global $lang;
global $pdo;
$mailboxes = array();
if (isset($domain) && !hasDomainAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $domain)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
elseif (isset($domain) && hasDomainAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $domain)) {
try {
$stmt = $pdo->prepare("SELECT `username` FROM `mailbox` WHERE `kind` NOT REGEXP 'location|thing|group' AND `domain` != 'ALL' AND `domain` = :domain");
$stmt->execute(array(
':domain' => $domain,
));
$rows = $stmt->fetchAll(PDO::FETCH_ASSOC);
while($row = array_shift($rows)) {
$mailboxes[] = $row['username'];
}
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
}
else {
try {
$stmt = $pdo->prepare("SELECT `username` FROM `mailbox` WHERE `kind` NOT REGEXP 'location|thing|group' AND `domain` IN (SELECT `domain` FROM `domain_admins` WHERE `active` = '1' AND `username` = :username) OR 'admin' = :role");
$stmt->execute(array(
':username' => $_SESSION['mailcow_cc_username'],
':role' => $_SESSION['mailcow_cc_role'],
));
$rows = $stmt->fetchAll(PDO::FETCH_ASSOC);
while($row = array_shift($rows)) {
$mailboxes[] = $row['username'];
}
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
}
return $mailboxes;
}
function mailbox_get_resources($domain = null) {
global $lang;
global $pdo;
$resources = array();
if (isset($domain) && !hasDomainAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $domain)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
elseif (isset($domain) && hasDomainAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $domain)) {
try {
$stmt = $pdo->prepare("SELECT `username` FROM `mailbox` WHERE `kind` REGEXP 'location|thing|group' AND `domain` != 'ALL' AND `domain` = :domain");
$stmt->execute(array(
':domain' => $domain,
));
$rows = $stmt->fetchAll(PDO::FETCH_ASSOC);
while($row = array_shift($rows)) {
$resources[] = $row['username'];
}
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
}
else {
try {
$stmt = $pdo->prepare("SELECT `username` FROM `mailbox` WHERE `kind` REGEXP 'location|thing|group' AND `domain` IN (SELECT `domain` FROM `domain_admins` WHERE `active` = '1' AND `username` = :username) OR 'admin' = :role");
$stmt->execute(array(
':username' => $_SESSION['mailcow_cc_username'],
':role' => $_SESSION['mailcow_cc_role'],
));
$rows = $stmt->fetchAll(PDO::FETCH_ASSOC);
while($row = array_shift($rows)) {
$resources[] = $row['username'];
}
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
}
return $resources;
}
function mailbox_get_alias_domains($domain = null) {
// Get all domains assigned to mailcow_cc_username or domain, if set
// Domain admin needs to be active
// Domain does not need to be active
global $lang;
global $pdo;
$aliasdomains = array();
if (isset($domain) && !hasDomainAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $domain)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
elseif (isset($domain) && hasDomainAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $domain)) {
try {
$stmt = $pdo->prepare("SELECT `alias_domain` FROM `alias_domain` WHERE `target_domain` = :domain");
$stmt->execute(array(
':domain' => $domain,
));
$rows = $stmt->fetchAll(PDO::FETCH_ASSOC);
while($row = array_shift($rows)) {
$aliasdomains[] = $row['alias_domain'];
}
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
}
else {
try {
$stmt = $pdo->prepare("SELECT `alias_domain` FROM `alias_domain` WHERE `target_domain` IN (SELECT `domain` FROM `domain_admins` WHERE `active` = '1' AND `username` = :username) OR 'admin' = :role");
$stmt->execute(array(
':username' => $_SESSION['mailcow_cc_username'],
':role' => $_SESSION['mailcow_cc_role'],
));
$rows = $stmt->fetchAll(PDO::FETCH_ASSOC);
while($row = array_shift($rows)) {
$aliasdomains[] = $row['alias_domain'];
}
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
}
return $aliasdomains;
}
function mailbox_get_aliases($domain) {
global $lang;
global $pdo;
$aliases = array();
if (!hasDomainAccess($_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` != `goto` AND `domain` = :domain");
$stmt->execute(array(
':domain' => $domain,
));
$rows = $stmt->fetchAll(PDO::FETCH_ASSOC);
while($row = array_shift($rows)) {
$aliases[] = $row['address'];
}
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
return $aliases;
}
function mailbox_get_alias_details($address) {
global $lang;
global $pdo;
$aliasdata = array();
try {
$stmt = $pdo->prepare("SELECT
`domain`,
`goto`,
`address`,
`active` as `active_int`,
CASE `active` WHEN 1 THEN '".$lang['mailbox']['yes']."' ELSE '".$lang['mailbox']['no']."' END AS `active`,
`created`,
`modified`
FROM `alias`
WHERE `address` = :address AND `address` != `goto`");
$stmt->execute(array(
':address' => $address,
));
$row = $stmt->fetch(PDO::FETCH_ASSOC);
$stmt = $pdo->prepare("SELECT `target_domain` FROM `alias_domain` WHERE `alias_domain` = :domain");
$stmt->execute(array(
':domain' => $row['domain'],
));
$row_alias_domain = $stmt->fetch(PDO::FETCH_ASSOC);
if (isset($row_alias_domain['target_domain']) && !empty($row_alias_domain['target_domain'])) {
$aliasdata['in_primary_domain'] = $row_alias_domain['target_domain'];
}
else {
$aliasdata['in_primary_domain'] = "";
}
$aliasdata['domain'] = $row['domain'];
$aliasdata['goto'] = $row['goto'];
$aliasdata['address'] = $row['address'];
(!filter_var($aliasdata['address'], FILTER_VALIDATE_EMAIL)) ? $aliasdata['is_catch_all'] = 1 : $aliasdata['is_catch_all'] = 0;
$aliasdata['active'] = $row['active'];
$aliasdata['active_int'] = $row['active_int'];
$aliasdata['created'] = $row['created'];
$aliasdata['modified'] = $row['modified'];
if (!hasDomainAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $aliasdata['domain'])) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
return $aliasdata;
}
function mailbox_get_alias_domain_details($aliasdomain) {
global $lang;
global $pdo;
$aliasdomaindata = array();
try {
$stmt = $pdo->prepare("SELECT
`alias_domain`,
`target_domain`,
`active` AS `active_int`,
CASE `active` WHEN 1 THEN '".$lang['mailbox']['yes']."' ELSE '".$lang['mailbox']['no']."' END AS `active`,
`created`,
`modified`
FROM `alias_domain`
WHERE `alias_domain` = :aliasdomain");
$stmt->execute(array(
':aliasdomain' => $aliasdomain,
));
$row = $stmt->fetch(PDO::FETCH_ASSOC);
$aliasdomaindata['alias_domain'] = $row['alias_domain'];
$aliasdomaindata['target_domain'] = $row['target_domain'];
$aliasdomaindata['active'] = $row['active'];
$aliasdomaindata['active_int'] = $row['active_int'];
$aliasdomaindata['created'] = $row['created'];
$aliasdomaindata['modified'] = $row['modified'];
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
if (!hasDomainAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $aliasdomaindata['target_domain'])) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
return $aliasdomaindata;
}
function mailbox_get_domains() {
// Get all domains assigned to mailcow_cc_username
// Domain admin needs to be active
// Domain does not need to be active
global $lang;
global $pdo;
try {
$domains = array();
$stmt = $pdo->prepare("SELECT `domain` FROM `domain`
WHERE (`domain` IN (
SELECT `domain` from `domain_admins`
WHERE (`active`='1' AND `username` = :username))
)
OR ('admin'= :role)
AND `domain` != 'ALL'");
$stmt->execute(array(
':username' => $_SESSION['mailcow_cc_username'],
':role' => $_SESSION['mailcow_cc_role'],
));
$rows = $stmt->fetchAll(PDO::FETCH_ASSOC);
while($row = array_shift($rows)) {
$domains[] = $row['domain'];
}
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
return $domains;
}
function mailbox_get_domain_details($domain) {
global $lang;
global $pdo;
$domaindata = array();
$domain = idn_to_ascii(strtolower(trim($domain)));
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 `target_domain` FROM `alias_domain` WHERE `alias_domain` = :domain");
$stmt->execute(array(
':domain' => $domain
));
$row = $stmt->fetch(PDO::FETCH_ASSOC);
if (!empty($row)) {
$domain = $row['target_domain'];
}
$stmt = $pdo->prepare("SELECT
`domain`,
`description`,
`aliases`,
`mailboxes`,
`maxquota`,
`quota`,
`relay_all_recipients` as `relay_all_recipients_int`,
`backupmx` as `backupmx_int`,
`active` as `active_int`,
CASE `relay_all_recipients` WHEN 1 THEN '".$lang['mailbox']['yes']."' ELSE '".$lang['mailbox']['no']."' END AS `relay_all_recipients`,
CASE `backupmx` WHEN 1 THEN '".$lang['mailbox']['yes']."' ELSE '".$lang['mailbox']['no']."' END AS `backupmx`,
CASE `active` WHEN 1 THEN '".$lang['mailbox']['yes']."' ELSE '".$lang['mailbox']['no']."' END AS `active`
FROM `domain` WHERE `domain`= :domain");
$stmt->execute(array(
':domain' => $domain
));
$row = $stmt->fetch(PDO::FETCH_ASSOC);
if (empty($row)) {
return false;
}
$stmt = $pdo->prepare("SELECT COUNT(*) AS `count`,
COALESCE(SUM(`quota`), 0) AS `in_use`
FROM `mailbox`
WHERE `kind` NOT REGEXP 'location|thing|group'
AND `domain` = :domain");
$stmt->execute(array(':domain' => $row['domain']));
$MailboxDataDomain = $stmt->fetch(PDO::FETCH_ASSOC);
$domaindata['max_new_mailbox_quota'] = ($row['quota'] * 1048576) - $MailboxDataDomain['in_use'];
if ($domaindata['max_new_mailbox_quota'] > ($row['maxquota'] * 1048576)) {
$domaindata['max_new_mailbox_quota'] = ($row['maxquota'] * 1048576);
}
$domaindata['quota_used_in_domain'] = $MailboxDataDomain['in_use'];
$domaindata['mboxes_in_domain'] = $MailboxDataDomain['count'];
$domaindata['mboxes_left'] = $row['mailboxes'] - $MailboxDataDomain['count'];
$domaindata['domain_name'] = $row['domain'];
$domaindata['description'] = $row['description'];
$domaindata['max_num_aliases_for_domain'] = $row['aliases'];
$domaindata['max_num_mboxes_for_domain'] = $row['mailboxes'];
$domaindata['max_quota_for_mbox'] = $row['maxquota'] * 1048576;
$domaindata['max_quota_for_domain'] = $row['quota'] * 1048576;
$domaindata['backupmx'] = $row['backupmx'];
$domaindata['backupmx_int'] = $row['backupmx_int'];
$domaindata['active'] = $row['active'];
$domaindata['active_int'] = $row['active_int'];
$domaindata['relay_all_recipients'] = $row['relay_all_recipients'];
$domaindata['relay_all_recipients_int'] = $row['relay_all_recipients_int'];
$stmt = $pdo->prepare("SELECT COUNT(*) AS `alias_count` FROM `alias`
WHERE (`domain`= :domain OR `domain` IN (SELECT `alias_domain` FROM `alias_domain` WHERE `target_domain` = :domain2))
AND `address` NOT IN (
SELECT `username` FROM `mailbox`
)");
$stmt->execute(array(
':domain' => $domain,
':domain2' => $domain
));
$AliasDataDomain = $stmt->fetch(PDO::FETCH_ASSOC);
(isset($AliasDataDomain['alias_count'])) ? $domaindata['aliases_in_domain'] = $AliasDataDomain['alias_count'] : $domaindata['aliases_in_domain'] = "0";
$domaindata['aliases_left'] = $row['aliases'] - $AliasDataDomain['alias_count'];
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
return $domaindata;
}
function mailbox_get_mailbox_details($mailbox) {
global $lang;
global $pdo;
if (!hasMailboxObjectAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $mailbox)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
$mailboxdata = array();
try {
$stmt = $pdo->prepare("SELECT
`domain`.`backupmx`,
`mailbox`.`username`,
`mailbox`.`name`,
`mailbox`.`active` AS `active_int`,
CASE `mailbox`.`active` WHEN 1 THEN '".$lang['mailbox']['yes']."' ELSE '".$lang['mailbox']['no']."' END AS `active`,
`mailbox`.`domain`,
`mailbox`.`quota`,
`quota2`.`bytes`,
`quota2`.`messages`
FROM `mailbox`, `quota2`, `domain`
WHERE `mailbox`.`kind` NOT REGEXP 'location|thing|group' AND `mailbox`.`username` = `quota2`.`username` AND `domain`.`domain` = `mailbox`.`domain` AND `mailbox`.`username` = :mailbox");
$stmt->execute(array(
':mailbox' => $mailbox,
));
$row = $stmt->fetch(PDO::FETCH_ASSOC);
$stmt = $pdo->prepare("SELECT `maxquota`, `quota` FROM `domain` WHERE `domain` = :domain");
$stmt->execute(array(':domain' => $row['domain']));
$DomainQuota = $stmt->fetch(PDO::FETCH_ASSOC);
$stmt = $pdo->prepare("SELECT COALESCE(SUM(`quota`), 0) as `in_use` FROM `mailbox` WHERE `kind` NOT REGEXP 'location|thing|group' AND `domain` = :domain AND `username` != :username");
$stmt->execute(array(':domain' => $row['domain'], ':username' => $mailbox));
$MailboxUsage = $stmt->fetch(PDO::FETCH_ASSOC);
$stmt = $pdo->prepare("SELECT IFNULL(COUNT(`address`), 0) AS `sa_count` FROM `spamalias` WHERE `goto` = :address AND `validity` >= :unixnow");
$stmt->execute(array(':address' => $mailbox, ':unixnow' => time()));
$SpamaliasUsage = $stmt->fetch(PDO::FETCH_ASSOC);
$mailboxdata['max_new_quota'] = ($DomainQuota['quota'] * 1048576) - $MailboxUsage['in_use'];
if ($mailboxdata['max_new_quota'] > ($DomainQuota['maxquota'] * 1048576)) {
$mailboxdata['max_new_quota'] = ($DomainQuota['maxquota'] * 1048576);
}
$mailboxdata['username'] = $row['username'];
$mailboxdata['is_relayed'] = $row['backupmx'];
$mailboxdata['name'] = $row['name'];
$mailboxdata['active'] = $row['active'];
$mailboxdata['active_int'] = $row['active_int'];
$mailboxdata['domain'] = $row['domain'];
$mailboxdata['quota'] = $row['quota'];
$mailboxdata['quota_used'] = intval($row['bytes']);
$mailboxdata['percent_in_use'] = round((intval($row['bytes']) / intval($row['quota'])) * 100);
$mailboxdata['messages'] = $row['messages'];
$mailboxdata['spam_aliases'] = $SpamaliasUsage['sa_count'];
if ($mailboxdata['percent_in_use'] >= 90) {
$mailboxdata['percent_class'] = "danger";
}
elseif ($mailboxdata['percent_in_use'] >= 75) {
$mailboxdata['percent_class'] = "warning";
}
else {
$mailboxdata['percent_class'] = "success";
}
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
return $mailboxdata;
}
function mailbox_get_resource_details($resource) {
global $lang;
global $pdo;
$resourcedata = array();
if (!hasMailboxObjectAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $resource)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
try {
$stmt = $pdo->prepare("SELECT
`username`,
`name`,
`kind`,
`multiple_bookings` AS `multiple_bookings_int`,
`local_part`,
`active` AS `active_int`,
CASE `multiple_bookings` WHEN 1 THEN '".$lang['mailbox']['yes']."' ELSE '".$lang['mailbox']['no']."' END AS `multiple_bookings`,
CASE `active` WHEN 1 THEN '".$lang['mailbox']['yes']."' ELSE '".$lang['mailbox']['no']."' END AS `active`,
`domain`
FROM `mailbox` WHERE `kind` REGEXP 'location|thing|group' AND `username` = :resource");
$stmt->execute(array(
':resource' => $resource,
));
$row = $stmt->fetch(PDO::FETCH_ASSOC);
$resourcedata['name'] = $row['username'];
$resourcedata['kind'] = $row['kind'];
$resourcedata['multiple_bookings'] = $row['multiple_bookings'];
$resourcedata['multiple_bookings_int'] = $row['multiple_bookings_int'];
$resourcedata['description'] = $row['name'];
$resourcedata['active'] = $row['active'];
$resourcedata['active_int'] = $row['active_int'];
$resourcedata['domain'] = $row['domain'];
$resourcedata['local_part'] = $row['local_part'];
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
if (!isset($resourcedata['domain']) ||
(isset($resourcedata['domain']) && !hasDomainAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $resourcedata['domain']))) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
return $resourcedata;
}
function mailbox_delete_domain($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;
}
$domain = idn_to_ascii(strtolower(trim($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) {
// $postarray['address'] can be a single element or an array
global $lang;
global $pdo;
if (!is_array($postarray['address'])) {
$address_array = array();
$address_array[] = $postarray['address'];
}
else {
$address_array = $postarray['address'];
}
foreach ($address_array as $address) {
$local_part = strstr($address, '@', true);
$domain = mailbox_get_alias_details($address)['domain'];
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(implode(', ', $address_array)))
);
}
function mailbox_delete_alias_domain($postarray) {
global $lang;
global $pdo;
$alias_domain = $postarray['alias_domain'];
if (!is_valid_domain_name($postarray['alias_domain'])) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['domain_invalid'])
);
return false;
}
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,
));
$stmt = $pdo->prepare("DELETE FROM `alias` WHERE `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;
$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 (!hasMailboxObjectAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $username)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($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 `imapsync` WHERE `user2` = :username");
$stmt->execute(array(
':username' => $username
));
$stmt = $pdo->prepare("DELETE FROM `filterconf` WHERE `object` = :username");
$stmt->execute(array(
':username' => $username
));
$stmt = $pdo->prepare("DELETE FROM `sogo_user_profile` WHERE `c_uid` = :username");
$stmt->execute(array(
':username' => $username
));
$stmt = $pdo->prepare("DELETE FROM `sogo_cache_folder` WHERE `c_uid` = :username");
$stmt->execute(array(
':username' => $username
));
$stmt = $pdo->prepare("DELETE FROM `sogo_acl` WHERE `c_object` LIKE '%/" . $username . "/%' OR `c_uid` = :username");
$stmt->execute(array(
':username' => $username
));
$stmt = $pdo->prepare("DELETE FROM `sogo_store` WHERE `c_folder_id` IN (SELECT `c_folder_id` FROM `sogo_folder_info` WHERE `c_path2` = :username)");
$stmt->execute(array(
':username' => $username
));
$stmt = $pdo->prepare("DELETE FROM `sogo_quick_contact` WHERE `c_folder_id` IN (SELECT `c_folder_id` FROM `sogo_folder_info` WHERE `c_path2` = :username)");
$stmt->execute(array(
':username' => $username
));
$stmt = $pdo->prepare("DELETE FROM `sogo_quick_appointment` WHERE `c_folder_id` IN (SELECT `c_folder_id` FROM `sogo_folder_info` WHERE `c_path2` = :username)");
$stmt->execute(array(
':username' => $username
));
$stmt = $pdo->prepare("DELETE FROM `sogo_folder_info` WHERE `c_path2` = :username");
$stmt->execute(array(
':username' => $username
));
$stmt = $pdo->prepare("SELECT `address`, `goto` FROM `alias`
WHERE `goto` REGEXP :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($username))
);
}
function mailbox_reset_eas($username) {
global $lang;
global $pdo;
(isset($postarray['username'])) ? $username = $postarray['username'] : $username = $_SESSION['mailcow_cc_username'];
if (!filter_var($username, FILTER_VALIDATE_EMAIL)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
if (!hasMailboxObjectAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $username)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
try {
$stmt = $pdo->prepare("DELETE FROM `sogo_cache_folder` WHERE `c_uid` = :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']['eas_reset'], htmlspecialchars($username))
);
}
function mailbox_delete_resource($postarray) {
global $lang;
global $pdo;
$name = $postarray['name'];
if (!filter_var($postarray['name'], FILTER_VALIDATE_EMAIL)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
if (!hasMailboxObjectAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $name)) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
try {
$stmt = $pdo->prepare("DELETE FROM `mailbox` WHERE `username` = :username");
$stmt->execute(array(
':username' => $name
));
$stmt = $pdo->prepare("DELETE FROM `sogo_user_profile` WHERE `c_uid` = :username");
$stmt->execute(array(
':username' => $name
));
$stmt = $pdo->prepare("DELETE FROM `sogo_cache_folder` WHERE `c_uid` = :username");
$stmt->execute(array(
':username' => $name
));
$stmt = $pdo->prepare("DELETE FROM `sogo_acl` WHERE `c_object` LIKE '%/" . $name . "/%' OR `c_uid` = :username");
$stmt->execute(array(
':username' => $name
));
$stmt = $pdo->prepare("DELETE FROM `sogo_store` WHERE `c_folder_id` IN (SELECT `c_folder_id` FROM `sogo_folder_info` WHERE `c_path2` = :username)");
$stmt->execute(array(
':username' => $name
));
$stmt = $pdo->prepare("DELETE FROM `sogo_quick_contact` WHERE `c_folder_id` IN (SELECT `c_folder_id` FROM `sogo_folder_info` WHERE `c_path2` = :username)");
$stmt->execute(array(
':username' => $name
));
$stmt = $pdo->prepare("DELETE FROM `sogo_quick_appointment` WHERE `c_folder_id` IN (SELECT `c_folder_id` FROM `sogo_folder_info` WHERE `c_path2` = :username)");
$stmt->execute(array(
':username' => $name
));
$stmt = $pdo->prepare("DELETE FROM `sogo_folder_info` WHERE `c_path2` = :username");
$stmt->execute(array(
':username' => $name
));
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
$_SESSION['return'] = array(
'type' => 'success',
'msg' => sprintf($lang['success']['resource_removed'], htmlspecialchars($name))
);
}
function mailbox_get_sender_acl_handles($mailbox) {
global $pdo;
global $lang;
if ($_SESSION['mailcow_cc_role'] != "admin" && $_SESSION['mailcow_cc_role'] != "domainadmin") {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
$data['sender_acl_domains']['ro'] = array();
$data['sender_acl_domains']['rw'] = array();
$data['sender_acl_domains']['selectable'] = array();
$data['sender_acl_addresses']['ro'] = array();
$data['sender_acl_addresses']['rw'] = array();
$data['sender_acl_addresses']['selectable'] = array();
$data['fixed_sender_aliases'] = array();
try {
// Fixed addresses
$stmt = $pdo->prepare("SELECT `address` FROM `alias` WHERE `goto` REGEXP :goto AND `address` NOT LIKE '@%'");
$stmt->execute(array(':goto' => '(^|,)'.$mailbox.'($|,)'));
$rows = $stmt->fetchAll(PDO::FETCH_ASSOC);
while ($row = array_shift($rows)) {
$data['fixed_sender_aliases'][] = $row['address'];
}
$stmt = $pdo->prepare("SELECT CONCAT(`local_part`, '@', `alias_domain`.`alias_domain`) AS `alias_domain_alias` FROM `mailbox`, `alias_domain`
WHERE `alias_domain`.`target_domain` = `mailbox`.`domain`
AND `mailbox`.`username` = :username");
$stmt->execute(array(':username' => $mailbox));
$rows = $stmt->fetchAll(PDO::FETCH_ASSOC);
while ($row = array_shift($rows)) {
if (!empty($row['alias_domain_alias'])) {
$data['fixed_sender_aliases'][] = $row['alias_domain_alias'];
}
}
// Return array $data['sender_acl_domains/addresses']['ro'] with read-only objects
// Return array $data['sender_acl_domains/addresses']['rw'] with read-write objects (can be deleted)
$stmt = $pdo->prepare("SELECT REPLACE(`send_as`, '@', '') AS `send_as` FROM `sender_acl` WHERE `logged_in_as` = :logged_in_as AND `send_as` LIKE '@%'");
$stmt->execute(array(':logged_in_as' => $mailbox));
$domain_rows = $stmt->fetchAll(PDO::FETCH_ASSOC);
while ($domain_row = array_shift($domain_rows)) {
if (is_valid_domain_name($domain_row['send_as']) && !hasDomainAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $domain_row['send_as'])) {
$data['sender_acl_domains']['ro'][] = $domain_row['send_as'];
continue;
}
if (is_valid_domain_name($domain_row['send_as']) && hasDomainAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $domain_row['send_as'])) {
$data['sender_acl_domains']['rw'][] = $domain_row['send_as'];
continue;
}
}
$stmt = $pdo->prepare("SELECT `send_as` FROM `sender_acl` WHERE `logged_in_as` = :logged_in_as AND `send_as` NOT LIKE '@%'");
$stmt->execute(array(':logged_in_as' => $mailbox));
$address_rows = $stmt->fetchAll(PDO::FETCH_ASSOC);
while ($address_row = array_shift($address_rows)) {
if (filter_var($address_row['send_as'], FILTER_VALIDATE_EMAIL) && !hasMailboxObjectAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $address_row['send_as'])) {
$data['sender_acl_addresses']['ro'][] = $address_row['send_as'];
continue;
}
if (filter_var($address_row['send_as'], FILTER_VALIDATE_EMAIL) && hasMailboxObjectAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $address_row['send_as'])) {
$data['sender_acl_addresses']['rw'][] = $address_row['send_as'];
continue;
}
}
$stmt = $pdo->prepare("SELECT `domain` FROM `domain`
WHERE `domain` NOT IN (
SELECT REPLACE(`send_as`, '@', '') FROM `sender_acl`
WHERE `logged_in_as` = :logged_in_as
AND `send_as` LIKE '@%')");
$stmt->execute(array(
':logged_in_as' => $mailbox,
));
$rows_domain = $stmt->fetchAll(PDO::FETCH_ASSOC);
while ($row_domain = array_shift($rows_domain)) {
if (is_valid_domain_name($row_domain['domain']) && hasDomainAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $row_domain['domain'])) {
$data['sender_acl_domains']['selectable'][] = $row_domain['domain'];
}
}
$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
AND `send_as` NOT LIKE '@%')");
$stmt->execute(array(
':logged_in_as' => $mailbox,
':goto' => $mailbox
));
$rows_mbox = $stmt->fetchAll(PDO::FETCH_ASSOC);
while ($row = array_shift($rows_mbox)) {
if (filter_var($row['address'], FILTER_VALIDATE_EMAIL) && hasMailboxObjectAccess($_SESSION['mailcow_cc_username'], $_SESSION['mailcow_cc_role'], $row['address'])) {
$data['sender_acl_addresses']['selectable'][] = $row['address'];
}
}
}
catch(PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
return $data;
}
function get_u2f_registrations($username) {
global $pdo;
$sel = $pdo->prepare("SELECT * FROM `tfa` WHERE `authmech` = 'u2f' AND `username` = ? AND `active` = '1'");
$sel->execute(array($username));
return $sel->fetchAll(PDO::FETCH_OBJ);
}
function get_forwarding_hosts() {
global $pdo;
$sel = $pdo->prepare("SELECT host, source FROM `forwarding_hosts`");
$sel->execute();
return $sel->fetchAll(PDO::FETCH_OBJ);
}
function add_forwarding_host($postarray) {
require_once 'spf.inc.php';
global $pdo;
global $lang;
if ($_SESSION['mailcow_cc_role'] != "admin") {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
$source = $postarray['hostname'];
$host = $postarray['hostname'];
$hosts = array();
if (preg_match('/^[0-9a-fA-F:\/]+$/', $host)) { // IPv6 address
$hosts = array($host);
}
elseif (preg_match('/^[0-9\.\/]+$/', $host)) { // IPv4 address
$hosts = array($host);
}
else {
$hosts = get_outgoing_hosts_best_guess($host);
}
if (!$hosts)
{
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'Invalid host specified: '. htmlspecialchars($host)
);
return false;
}
foreach ($hosts as $host) {
if ($source == $host)
$source = '';
try {
$stmt = $pdo->prepare("INSERT IGNORE INTO `forwarding_hosts` (`host`, `source`) VALUES (:host, :source)");
$stmt->execute(array(
':host' => $host,
':source' => $source,
));
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
}
$_SESSION['return'] = array(
'type' => 'success',
'msg' => sprintf($lang['success']['forwarding_host_added'], htmlspecialchars(implode(', ', $hosts)))
);
}
function delete_forwarding_host($postarray) {
global $pdo;
global $lang;
if ($_SESSION['mailcow_cc_role'] != "admin") {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => sprintf($lang['danger']['access_denied'])
);
return false;
}
$host = $postarray['forwardinghost'];
try {
$stmt = $pdo->prepare("DELETE FROM `forwarding_hosts` WHERE `host` = :host");
$stmt->execute(array(
':host' => $host,
));
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'msg' => 'MySQL: '.$e
);
return false;
}
$_SESSION['return'] = array(
'type' => 'success',
'msg' => sprintf($lang['success']['forwarding_host_removed'], htmlspecialchars($host))
);
}
?>
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