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

546 lines
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PHP
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<?php
function domain_admin($_action, $_data = null) {
global $pdo;
global $lang;
$_data_log = $_data;
!isset($_data_log['password']) ?: $_data_log['password'] = '*';
!isset($_data_log['password2']) ?: $_data_log['password2'] = '*';
switch ($_action) {
case 'add':
$username = strtolower(trim($_data['username']));
$password = $_data['password'];
$password2 = $_data['password2'];
$domains = (array)$_data['domains'];
$active = intval($_data['active']);
if ($_SESSION['mailcow_cc_role'] != "admin") {
$_SESSION['return'] = array(
'type' => 'danger',
'log' => array(__FUNCTION__, $_action, $_data_log),
'msg' => 'access_denied'
);
return false;
}
if (empty($domains)) {
$_SESSION['return'] = array(
'type' => 'danger',
'log' => array(__FUNCTION__, $_action, $_data_log),
'msg' => 'domain_invalid'
);
return false;
}
if (!ctype_alnum(str_replace(array('_', '.', '-'), '', $username)) || empty ($username)) {
$_SESSION['return'] = array(
'type' => 'danger',
'log' => array(__FUNCTION__, $_action, $_data_log),
'msg' => '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',
'log' => array(__FUNCTION__, $_action, $_data_log),
'msg' => array('mysql_error', $e)
);
return false;
}
foreach ($num_results as $num_results_each) {
if ($num_results_each != 0) {
$_SESSION['return'] = array(
'type' => 'danger',
'log' => array(__FUNCTION__, $_action, $_data_log),
'msg' => array('object_exists', htmlspecialchars($username))
);
return false;
}
}
if (!empty($password) && !empty($password2)) {
if (!preg_match('/' . $GLOBALS['PASSWD_REGEP'] . '/', $password)) {
$_SESSION['return'] = array(
'type' => 'danger',
'log' => array(__FUNCTION__, $_action, $_data_log),
'msg' => 'password_complexity'
);
return false;
}
if ($password != $password2) {
$_SESSION['return'] = array(
'type' => 'danger',
'log' => array(__FUNCTION__, $_action, $_data_log),
'msg' => 'password_mismatch'
);
return false;
}
$password_hashed = hash_password($password);
foreach ($domains as $domain) {
if (!is_valid_domain_name($domain)) {
$_SESSION['return'] = array(
'type' => 'danger',
'log' => array(__FUNCTION__, $_action, $_data_log),
'msg' => '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) {
domain_admin('delete', $username);
$_SESSION['return'] = array(
'type' => 'danger',
'log' => array(__FUNCTION__, $_action, $_data_log),
'msg' => array('mysql_error', $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',
'log' => array(__FUNCTION__, $_action, $_data_log),
'msg' => array('mysql_error', $e)
);
return false;
}
}
else {
$_SESSION['return'] = array(
'type' => 'danger',
'log' => array(__FUNCTION__, $_action, $_data_log),
'msg' => 'password_empty'
);
return false;
}
$_SESSION['return'] = array(
'type' => 'success',
'log' => array(__FUNCTION__, $_action, $_data_log),
'msg' => array('domain_admin_added', htmlspecialchars($username))
);
break;
case 'edit':
if ($_SESSION['mailcow_cc_role'] != "admin" && $_SESSION['mailcow_cc_role'] != "domainadmin") {
$_SESSION['return'] = array(
'type' => 'danger',
'log' => array(__FUNCTION__, $_action, $_data_log),
'msg' => 'access_denied'
);
return false;
}
// Administrator
if ($_SESSION['mailcow_cc_role'] == "admin") {
if (!is_array($_data['username'])) {
$usernames = array();
$usernames[] = $_data['username'];
}
else {
$usernames = $_data['username'];
}
foreach ($usernames as $username) {
$is_now = domain_admin('details', $username);
$domains = (isset($_data['domains'])) ? (array)$_data['domains'] : null;
if (!empty($is_now)) {
$active = (isset($_data['active'])) ? intval($_data['active']) : $is_now['active_int'];
$domains = (!empty($domains)) ? $domains : $is_now['selected_domains'];
$username_new = (!empty($_data['username_new'])) ? $_data['username_new'] : $is_now['username'];
}
else {
$_SESSION['return'] = array(
'type' => 'danger',
'log' => array(__FUNCTION__, $_action, $_data_log),
'msg' => 'access_denied'
);
return false;
}
$password = $_data['password'];
$password2 = $_data['password2'];
if (!empty($domains)) {
foreach ($domains as $domain) {
if (!is_valid_domain_name($domain)) {
$_SESSION['return'] = array(
'type' => 'danger',
'log' => array(__FUNCTION__, $_action, $_data_log),
'msg' => 'domain_invalid'
);
return false;
}
}
}
if (!ctype_alnum(str_replace(array('_', '.', '-'), '', $username_new))) {
$_SESSION['return'] = array(
'type' => 'danger',
'log' => array(__FUNCTION__, $_action, $_data_log),
'msg' => 'username_invalid'
);
return false;
}
if ($username_new != $username) {
if (!empty(domain_admin('details', $username_new)['username'])) {
$_SESSION['return'] = array(
'type' => 'danger',
'log' => array(__FUNCTION__, $_action, $_data_log),
'msg' => 'username_invalid'
);
return false;
}
}
try {
$stmt = $pdo->prepare("DELETE FROM `domain_admins` WHERE `username` = :username");
$stmt->execute(array(
':username' => $username,
));
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'log' => array(__FUNCTION__, $_action, $_data_log),
'msg' => array('mysql_error', $e)
);
return false;
}
if (!empty($domains)) {
foreach ($domains as $domain) {
try {
$stmt = $pdo->prepare("INSERT INTO `domain_admins` (`username`, `domain`, `created`, `active`)
VALUES (:username_new, :domain, :created, :active)");
$stmt->execute(array(
':username_new' => $username_new,
':domain' => $domain,
':created' => date('Y-m-d H:i:s'),
':active' => $active
));
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'log' => array(__FUNCTION__, $_action, $_data_log),
'msg' => array('mysql_error', $e)
);
return false;
}
}
}
if (!empty($password) && !empty($password2)) {
if (!preg_match('/' . $GLOBALS['PASSWD_REGEP'] . '/', $password)) {
$_SESSION['return'] = array(
'type' => 'danger',
'log' => array(__FUNCTION__, $_action, $_data_log),
'msg' => 'password_complexity'
);
return false;
}
if ($password != $password2) {
$_SESSION['return'] = array(
'type' => 'danger',
'log' => array(__FUNCTION__, $_action, $_data_log),
'msg' => 'password_mismatch'
);
return false;
}
$password_hashed = hash_password($password);
try {
$stmt = $pdo->prepare("UPDATE `admin` SET `username` = :username_new, `active` = :active, `password` = :password_hashed WHERE `username` = :username");
$stmt->execute(array(
':password_hashed' => $password_hashed,
':username_new' => $username_new,
':username' => $username,
':active' => $active
));
if (isset($_data['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_new WHERE `username` = :username");
$stmt->execute(array(':username_new' => $username_new, ':username' => $username));
}
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'log' => array(__FUNCTION__, $_action, $_data_log),
'msg' => array('mysql_error', $e)
);
return false;
}
}
else {
try {
$stmt = $pdo->prepare("UPDATE `admin` SET `username` = :username_new, `active` = :active WHERE `username` = :username");
$stmt->execute(array(
':username_new' => $username_new,
':username' => $username,
':active' => $active
));
if (isset($_data['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_new WHERE `username` = :username");
$stmt->execute(array(':username_new' => $username_new, ':username' => $username));
}
}
catch (PDOException $e) {
$_SESSION['return'] = array(
'type' => 'danger',
'log' => array(__FUNCTION__, $_action, $_data_log),
'msg' => array('mysql_error', $e)
);
return false;
}
}
}
$_SESSION['return'] = array(
'type' => 'success',
'log' => array(__FUNCTION__, $_action, $_data_log),
'msg' => array('domain_admin_modified', htmlspecialchars(implode(', ', $usernames)))
);
}
// Domain administrator
// Can only edit itself
elseif ($_SESSION['mailcow_cc_role'] == "domainadmin") {
$username = $_SESSION['mailcow_cc_username'];
$password_old = $_data['user_old_pass'];
$password_new = $_data['user_new_pass'];
$password_new2 = $_data['user_new_pass2'];
$stmt = $pdo->prepare("SELECT `password` FROM `admin`
WHERE `username` = :user");
$stmt->execute(array(':user' => $username));
$row = $stmt->fetch(PDO::FETCH_ASSOC);
if (!verify_hash($row['password'], $password_old)) {
$_SESSION['return'] = array(
'type' => 'danger',
'log' => array(__FUNCTION__, $_action, $_data_log),
'msg' => 'access_denied'
);
return false;
}
if (!empty($password_new2) && !empty($password_new)) {
if ($password_new2 != $password_new) {
$_SESSION['return'] = array(
'type' => 'danger',
'log' => array(__FUNCTION__, $_action, $_data_log),
'msg' => 'password_mismatch'
);
return false;
}
if (!preg_match('/' . $GLOBALS['PASSWD_REGEP'] . '/', $password_new)) {
$_SESSION['return'] = array(
'type' => 'danger',
'log' => array(__FUNCTION__, $_action, $_data_log),
'msg' => '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',
'log' => array(__FUNCTION__, $_action, $_data_log),
'msg' => array('mysql_error', $e)
);
return false;
}
}
$_SESSION['return'] = array(
'type' => 'success',
'log' => array(__FUNCTION__, $_action, $_data_log),
'msg' => array('domain_admin_modified', htmlspecialchars($username))
);
}
break;
case 'delete':
if ($_SESSION['mailcow_cc_role'] != "admin") {
$_SESSION['return'] = array(
'type' => 'danger',
'log' => array(__FUNCTION__, $_action, $_data_log),
'msg' => 'access_denied'
);
return false;
}
$usernames = (array)$_data['username'];
foreach ($usernames as $username) {
if (!ctype_alnum(str_replace(array('_', '.', '-'), '', $username))) {
$_SESSION['return'] = array(
'type' => 'danger',
'log' => array(__FUNCTION__, $_action, $_data_log),
'msg' => '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',
'log' => array(__FUNCTION__, $_action, $_data_log),
'msg' => array('mysql_error', $e)
);
return false;
}
}
$_SESSION['return'] = array(
'type' => 'success',
'log' => array(__FUNCTION__, $_action, $_data_log),
'msg' => array('domain_admin_removed', htmlspecialchars(implode(', ', $usernames)))
);
break;
case 'get':
$domainadmins = array();
if ($_SESSION['mailcow_cc_role'] != "admin") {
$_SESSION['return'] = array(
'type' => 'danger',
'log' => array(__FUNCTION__, $_action, $_data_log),
'msg' => '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',
'log' => array(__FUNCTION__, $_action, $_data_log),
'msg' => array('mysql_error', $e)
);
}
return $domainadmins;
break;
case 'details':
$domainadmindata = array();
if ($_SESSION['mailcow_cc_role'] == "domainadmin" && $_data != $_SESSION['mailcow_cc_username']) {
return false;
}
elseif ($_SESSION['mailcow_cc_role'] != "admin" || !isset($_data)) {
return false;
}
if (!ctype_alnum(str_replace(array('_', '.', '-'), '', $_data))) {
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' => $_data
));
$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' => $_data));
$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' => $_data));
$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',
'log' => array(__FUNCTION__, $_action, $_data_log),
'msg' => array('mysql_error', $e)
);
}
return $domainadmindata;
break;
}
}