eXpansionPluginPack /
eXpansion2
| @@ 1453-1464 (lines=12) @@ | ||
| 1450 | ||
| 1451 | $filenamelen = 0; |
|
| 1452 | $filename = ""; |
|
| 1453 | if ($flags & 8) { |
|
| 1454 | // C-style string file NAME data in header |
|
| 1455 | if (($len - $headerlen - 1) < 8) { |
|
| 1456 | return false; // Invalid format |
|
| 1457 | } |
|
| 1458 | $filenamelen = strpos(substr($data, 8 + $extralen), chr(0)); |
|
| 1459 | if ($filenamelen === false || ($len - $headerlen - $filenamelen - 1) < 8) { |
|
| 1460 | return false; // Invalid format |
|
| 1461 | } |
|
| 1462 | $filename = substr($data, $headerlen, $filenamelen); |
|
| 1463 | $headerlen += $filenamelen + 1; |
|
| 1464 | } |
|
| 1465 | ||
| 1466 | $commentlen = 0; |
|
| 1467 | $comment = ""; |
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| @@ 1468-1479 (lines=12) @@ | ||
| 1465 | ||
| 1466 | $commentlen = 0; |
|
| 1467 | $comment = ""; |
|
| 1468 | if ($flags & 16) { |
|
| 1469 | // C-style string COMMENT data in header |
|
| 1470 | if (($len - $headerlen - 1) < 8) { |
|
| 1471 | return false; // Invalid format |
|
| 1472 | } |
|
| 1473 | $commentlen = strpos(substr($data, 8 + $extralen + $filenamelen), chr(0)); |
|
| 1474 | if ($commentlen === false || ($len - $headerlen - $commentlen - 1) < 8) { |
|
| 1475 | return false; // Invalid header format |
|
| 1476 | } |
|
| 1477 | $comment = substr($data, $headerlen, $commentlen); |
|
| 1478 | $headerlen += $commentlen + 1; |
|
| 1479 | } |
|
| 1480 | ||
| 1481 | $headercrc = ""; |
|
| 1482 | if ($flags & 1) { |
|
