| @@ -1,18 +1,17 @@ | ||
| 1 | 1 | <?php |
| 2 | 2 | if (!defined('ABSPATH') && !defined('MCDATAPATH')) exit; |
| 3 | 3 | |
| 4 | -if (!class_exists('WPRProtectUtils_V547')) : | |
| 5 | -class WPRProtectUtils_V547 { | |
| 4 | +if (!class_exists('WPRProtectUtils_V602')) : | |
| 5 | +class WPRProtectUtils_V602 { | |
| 6 | 6 | public static function getIP($ip_header) { |
| 7 | 7 | $ip = null; |
| 8 | - | |
| 9 | 8 | if (is_array($ip_header)) { |
| 10 | 9 | if ((array_key_exists('hdr', $ip_header) && is_string($ip_header['hdr'])) && |
| 11 | 10 | (array_key_exists('pos', $ip_header) && is_int($ip_header['pos']))) { |
| 12 | 11 | |
| 13 | 12 | if (array_key_exists($ip_header['hdr'], $_SERVER) && is_string($_SERVER[$ip_header['hdr']])) { |
| 14 | - $_ips = preg_split("/(,| |\t)/", $_SERVER[$ip_header['hdr']]); | |
| 13 | + $_ips = preg_split("/(,| |\t)/", WPRHelper::getRawParam('SERVER', $ip_header['hdr'])); | |
| 15 | 14 | |
| 16 | 15 | if (array_key_exists($ip_header['pos'], $_ips)) { |
| 17 | 16 | $ip = $_ips[$ip_header['pos']]; |
| 18 | 17 | } |
| @@ -18,9 +17,9 @@ | ||
| 18 | 17 | } |
| 19 | 18 | } |
| 20 | 19 | } |
| 21 | 20 | } elseif (array_key_exists('REMOTE_ADDR', $_SERVER)) { |
| 22 | - $ip = $_SERVER['REMOTE_ADDR']; | |
| 21 | + $ip = WPRHelper::getRawParam('SERVER', 'REMOTE_ADDR'); | |
| 23 | 22 | } |
| 24 | 23 | |
| 25 | 24 | if (is_string($ip)) { |
| 26 | 25 | $ip = trim($ip); |
| @@ -120,20 +119,10 @@ | ||
| 120 | 119 | return $result; |
| 121 | 120 | } |
| 122 | 121 | |
| 123 | 122 | public static function rrmdir($dir) { |
| 124 | - if (is_dir($dir)) { | |
| 125 | - $objects = scandir($dir); | |
| 126 | - foreach ($objects as $object) { | |
| 127 | - if ($object != "." && $object != "..") { | |
| 128 | - if (is_dir($dir . "/" . $object) && !is_link($dir . "/" . $object)) { | |
| 129 | - WPRProtectUtils_V547::rrmdir($dir . "/" . $object); | |
| 130 | - } else { | |
| 131 | - unlink($dir . "/" . $object); | |
| 132 | - } | |
| 133 | - } | |
| 134 | - } | |
| 135 | - rmdir($dir); | |
| 123 | + if (WPRWPFileSystem::getInstance()->isDir($dir) === true) { | |
| 124 | + WPRWPFileSystem::getInstance()->rmdir($dir, true); | |
| 136 | 125 | } |
| 137 | 126 | } |
| 138 | 127 | |
| 139 | 128 | public static function getLength($val) { |
| @@ -140,9 +129,9 @@ | ||
| 140 | 129 | $length = 0; |
| 141 | 130 | |
| 142 | 131 | if (is_array($val)) { |
| 143 | 132 | foreach ($val as $e) { |
| 144 | - $length += WPRProtectUtils_V547::getLength($e); | |
| 133 | + $length += WPRProtectUtils_V602::getLength($e); | |
| 145 | 134 | } |
| 146 | 135 | |
| 147 | 136 | return $length; |
| 148 | 137 | } else { |
| @@ -153,9 +142,9 @@ | ||
| 153 | 142 | public static function parseFile($fname) { |
| 154 | 143 | $result = array(); |
| 155 | 144 | |
| 156 | 145 | if (file_exists($fname)) { |
| 157 | - $content = file_get_contents($fname); | |
| 146 | + $content = file_get_contents($fname); // phpcs:ignore WordPress.WP.AlternativeFunctions.file_get_contents_file_get_contents | |
| 158 | 147 | if (($content !== false) && is_string($content)) { |
| 159 | 148 | $result = json_decode($content, true); |
| 160 | 149 | |
| 161 | 150 | if (!is_array($result)) { |
| @@ -167,12 +156,14 @@ | ||
| 167 | 156 | return $result; |
| 168 | 157 | } |
| 169 | 158 | |
| 170 | 159 | public static function fileRemovePattern($fname, $pattern, $regex_pattern = false) { |
| 171 | - if (!file_exists($fname)) return; | |
| 160 | + if (WPRWPFileSystem::getInstance()->exists($fname) === false) { | |
| 161 | + return; | |
| 162 | + } | |
| 172 | 163 | |
| 173 | - $content = file_get_contents($fname); | |
| 174 | - if ($content) { | |
| 164 | + $content = WPRWPFileSystem::getInstance()->getContents($fname); | |
| 165 | + if ($content !== false) { | |
| 175 | 166 | if ($regex_pattern) { |
| 176 | 167 | $modified_content = preg_replace($pattern, "", $content); |
| 177 | 168 | } else { |
| 178 | 169 | $modified_content = str_replace($pattern, "", $content); |
| @@ -178,9 +169,10 @@ | ||
| 178 | 169 | $modified_content = str_replace($pattern, "", $content); |
| 179 | 170 | } |
| 180 | 171 | |
| 181 | 172 | if ($content !== $modified_content) { |
| 182 | - file_put_contents($fname, $modified_content); | |
| 173 | + WPRWPFileSystem::getInstance()->putContents($fname, $modified_content, | |
| 174 | + WPRWPFileSystem::getInstance()->getchmodOctal($fname)); | |
| 183 | 175 | } |
| 184 | 176 | } |
| 185 | 177 | } |
| 186 | 178 | |
| @@ -241,7 +233,14 @@ | ||
| 241 | 233 | |
| 242 | 234 | $calc_signature = self::signMessage($message, $key, $algorithm); |
| 243 | 235 | |
| 244 | 236 | return hash_equals($calc_signature, $signature); |
| 237 | + } | |
| 238 | + | |
| 239 | + public static function safeDecodeJSON($str, $associative = true, $depth = 512) { | |
| 240 | + $decoded_data = @json_decode($str, $associative, $depth); | |
| 241 | + if (isset($decoded_data)) { | |
| 242 | + return $decoded_data; | |
| 243 | + } | |
| 245 | 244 | } |
| 246 | 245 | } |
| 247 | 246 | endif; |
