diff options
Diffstat (limited to 'phpBB/adm/index.php')
| -rw-r--r-- | phpBB/adm/index.php | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/phpBB/adm/index.php b/phpBB/adm/index.php index 85908476a1..885c8f0a1c 100644 --- a/phpBB/adm/index.php +++ b/phpBB/adm/index.php @@ -562,6 +562,42 @@ function validate_config_vars($config_vars, &$cfg_array, &$error) } break; + + // Absolute file path + case 'wapath': + case 'apath': + if (!$cfg_array[$config_name]) + { + break; + } + + $cfg_array[$config_name] = trim($cfg_array[$config_name]); + + // Make sure no NUL byte is present... + if (strpos($cfg_array[$config_name], "\0") !== false || strpos($cfg_array[$config_name], '%00') !== false) + { + $cfg_array[$config_name] = ''; + break; + } + + if (!file_exists($cfg_array[$config_name])) + { + $error[] = sprintf($user->lang['DIRECTORY_DOES_NOT_EXIST'], $cfg_array[$config_name]); + } + else if (!is_dir($cfg_array[$config_name])) + { + $error[] = sprintf($user->lang['DIRECTORY_NOT_DIR'], $cfg_array[$config_name]); + } + + // Check if the path is writable + if ($config_definition['validate'] === 'wapath') + { + if (file_exists($cfg_array[$config_name]) && !phpbb_is_writable($cfg_array[$config_name])) + { + $error[] = sprintf($user->lang['DIRECTORY_NOT_WRITABLE'], $cfg_array[$config_name]); + } + } + break; } } |