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@@ 1676-1723 (lines=48) @@
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| 1673 |
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| 1674 |
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if (isset($_SESSION['settings']['enable_attachment_encryption']) && $_SESSION['settings']['enable_attachment_encryption'] === "1" && isset($filename_status) && ($filename_status === "clear" || $filename_status === "0")) { |
| 1675 |
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// file needs to be encrypted |
| 1676 |
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if (file_exists($_SESSION['settings']['path_to_upload_folder'].'/'.$filename_to_rework)) { |
| 1677 |
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// make a copy of file |
| 1678 |
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if (!copy( |
| 1679 |
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$_SESSION['settings']['path_to_upload_folder'].'/'.$filename_to_rework, |
| 1680 |
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$_SESSION['settings']['path_to_upload_folder'].'/'.$filename_to_rework.".copy" |
| 1681 |
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)) { |
| 1682 |
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exit; |
| 1683 |
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} else { |
| 1684 |
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// do a bck |
| 1685 |
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copy( |
| 1686 |
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$_SESSION['settings']['path_to_upload_folder'].'/'.$filename_to_rework, |
| 1687 |
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$_SESSION['settings']['path_to_upload_folder'].'/'.$filename_to_rework.".bck" |
| 1688 |
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); |
| 1689 |
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} |
| 1690 |
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| 1691 |
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unlink($_SESSION['settings']['path_to_upload_folder'].'/'.$filename_to_rework); |
| 1692 |
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| 1693 |
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// Now encrypt the file with saltkey |
| 1694 |
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$err = ''; |
| 1695 |
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try { |
| 1696 |
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\Defuse\Crypto\File::encryptFile( |
| 1697 |
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$_SESSION['settings']['path_to_upload_folder'].'/'.$filename_to_rework.".copy", |
| 1698 |
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$_SESSION['settings']['path_to_upload_folder'].'/'.$filename_to_rework, |
| 1699 |
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\Defuse\Crypto\Key::loadFromAsciiSafeString($ascii_key) |
| 1700 |
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); |
| 1701 |
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} catch (Defuse\Crypto\Exception\WrongKeyOrModifiedCiphertextException $ex) { |
| 1702 |
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$err = "An attack! Either the wrong key was loaded, or the ciphertext has changed since it was created either corrupted in the database or intentionally modified by someone trying to carry out an attack."; |
| 1703 |
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} catch (Defuse\Crypto\Exception\EnvironmentIsBrokenException $ex) { |
| 1704 |
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$err = $ex; |
| 1705 |
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} catch (Defuse\Crypto\Exception\IOException $ex) { |
| 1706 |
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$err = $ex; |
| 1707 |
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} |
| 1708 |
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if (empty($err) === false) { |
| 1709 |
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echo $err; |
| 1710 |
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} |
| 1711 |
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| 1712 |
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unlink($_SESSION['settings']['path_to_upload_folder'].'/'.$filename_to_rework.".copy"); |
| 1713 |
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| 1714 |
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// update table |
| 1715 |
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DB::update( |
| 1716 |
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prefix_table('files'), |
| 1717 |
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array( |
| 1718 |
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'status' => 'encrypted' |
| 1719 |
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), |
| 1720 |
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"id=%i", |
| 1721 |
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substr($_POST['uri'], 1) |
| 1722 |
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); |
| 1723 |
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} |
| 1724 |
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} elseif (isset($_SESSION['settings']['enable_attachment_encryption']) && $_SESSION['settings']['enable_attachment_encryption'] === "0" && isset($filename_status) && $filename_status === "encrypted") { |
| 1725 |
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// file needs to be decrypted |
| 1726 |
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if (file_exists($_SESSION['settings']['path_to_upload_folder'].'/'.$filename_to_rework)) { |
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@@ 1726-1773 (lines=48) @@
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| 1723 |
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} |
| 1724 |
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} elseif (isset($_SESSION['settings']['enable_attachment_encryption']) && $_SESSION['settings']['enable_attachment_encryption'] === "0" && isset($filename_status) && $filename_status === "encrypted") { |
| 1725 |
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// file needs to be decrypted |
| 1726 |
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if (file_exists($_SESSION['settings']['path_to_upload_folder'].'/'.$filename_to_rework)) { |
| 1727 |
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// make a copy of file |
| 1728 |
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if (!copy( |
| 1729 |
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$_SESSION['settings']['path_to_upload_folder'].'/'.$filename_to_rework, |
| 1730 |
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$_SESSION['settings']['path_to_upload_folder'].'/'.$filename_to_rework.".copy" |
| 1731 |
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)) { |
| 1732 |
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exit; |
| 1733 |
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} else { |
| 1734 |
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// do a bck |
| 1735 |
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copy( |
| 1736 |
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$_SESSION['settings']['path_to_upload_folder'].'/'.$filename_to_rework, |
| 1737 |
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$_SESSION['settings']['path_to_upload_folder'].'/'.$filename_to_rework.".bck" |
| 1738 |
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); |
| 1739 |
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} |
| 1740 |
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| 1741 |
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unlink($_SESSION['settings']['path_to_upload_folder'].'/'.$filename_to_rework); |
| 1742 |
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| 1743 |
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// Now encrypt the file with saltkey |
| 1744 |
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$err = ''; |
| 1745 |
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try { |
| 1746 |
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\Defuse\Crypto\File::decryptFile( |
| 1747 |
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$_SESSION['settings']['path_to_upload_folder'].'/'.$filename_to_rework.".copy", |
| 1748 |
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$_SESSION['settings']['path_to_upload_folder'].'/'.$filename_to_rework, |
| 1749 |
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\Defuse\Crypto\Key::loadFromAsciiSafeString($ascii_key) |
| 1750 |
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); |
| 1751 |
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} catch (Defuse\Crypto\Exception\WrongKeyOrModifiedCiphertextException $ex) { |
| 1752 |
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$err = "An attack! Either the wrong key was loaded, or the ciphertext has changed since it was created either corrupted in the database or intentionally modified by someone trying to carry out an attack."; |
| 1753 |
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} catch (Defuse\Crypto\Exception\EnvironmentIsBrokenException $ex) { |
| 1754 |
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$err = $ex; |
| 1755 |
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} catch (Defuse\Crypto\Exception\IOException $ex) { |
| 1756 |
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$err = $ex; |
| 1757 |
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} |
| 1758 |
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if (empty($err) === false) { |
| 1759 |
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echo $err; |
| 1760 |
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} |
| 1761 |
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| 1762 |
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unlink($_SESSION['settings']['path_to_upload_folder'].'/'.$filename_to_rework.".copy"); |
| 1763 |
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| 1764 |
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// update table |
| 1765 |
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DB::update( |
| 1766 |
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prefix_table('files'), |
| 1767 |
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array( |
| 1768 |
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'status' => 'clear' |
| 1769 |
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), |
| 1770 |
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"id=%i", |
| 1771 |
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substr($_POST['uri'], 1) |
| 1772 |
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); |
| 1773 |
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} |
| 1774 |
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} |
| 1775 |
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} |
| 1776 |
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nilsteampassnet /
TeamPass
