$ldap_email = $ra['username'];
$ldap_disabled = $ra['disabled'];
$ldap_admin = $ra['admin'];
//get ldap servers
$r1 = mysql_query("SELECT host, port, ssl_enc, ldaptype, bindaccount, aes_decrypt(password, '{$spt_encrypt_key}') as password, basedn FROM settings_ldap WHERE id = '{$ldap_server}'");
while ($ra1 = mysql_fetch_assoc($r1)) {
$ldap_host = $ra1['host'];
$ldap_port = $ra1['port'];
$ldap_ssl_enc = $ra1['ssl_enc'];
$ldap_ldaptype = $ra1['ldaptype'];
$ldap_bindaccount = $ra1['bindaccount'];
$ldap_password = $ra1['password'];
$ldap_basedn = $ra1['basedn'];
}
//lookup first and last name based on email address
$ldap_user_lookup = ldap_user_email_query($ldap_host, $ldap_port, $ldap_bindaccount, $ldap_password, $ldap_basedn, $ldap_ssl_enc, $ldap_ldaptype, $ldap_email);
if ($ldap_user_lookup) {
$fname = $ldap_user_lookup[0]['givenname'][0];
$lname = $ldap_user_lookup[0]['sn'][0];
} else {
$fname = "n/a";
$lname = "n/a";
}
echo "<tr>\n<td>";
echo $fname . " " . $lname;
echo "</td>\n<td>";
echo $ldap_email;
echo "</td>\n<td>";
echo $ldap_host;
echo "</td>\n<td>";
//determine if the specific user is an admin
$current_ldap_server_bindaccount = $ra[5];
$current_ldap_server_password = $ra[6];
$current_ldap_server_basedn = $ra[7];
}
//get connected
$ldap_conn = ldap_connection($current_ldap_server_host, $current_ldap_server_port, $current_ldap_server_ssl);
if (!$ldap_conn) {
$_SESSION['alert_message'] = "could not connect to server";
header('location:./?test_ldap_server=' . $host . '#tabs-3');
exit;
}
//get username and password from submission
$username = $_POST['username'];
$password = $_POST['password'];
//get username
$ldap_user_lookup = ldap_user_email_query($current_ldap_server_host, $current_ldap_server_port, $current_ldap_server_bindaccount, $current_ldap_server_password, $current_ldap_server_basedn, $current_ldap_server_ssl, $current_ldap_server_ldaptype, $username);
if ($ldap_user_lookup) {
$ldap_test_user_dn = $ldap_user_lookup['0']['dn'];
}
unset($ldap_bind);
//attempt bind with provided username and password
$ldap_bind = ldap_bind_connection($ldap_conn, $ldap_test_user_dn, $password);
if ($ldap_bind) {
$_SESSION['alert_message'] = "authentication successful :)";
header('location:./?test_ldap_server=' . $host . '#tabs-3');
exit;
} else {
$_SESSION['alert_message'] = "authentication unsuccessful :(";
header('location:./?test_ldap_server=' . $host . '#tabs-3');
exit;
}