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@@ 1736-1783 (lines=48) @@
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| 1733 |
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| 1734 |
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if (isset($SETTINGS['enable_attachment_encryption']) && $SETTINGS['enable_attachment_encryption'] === "1" && isset($filename_status) && ($filename_status === "clear" || $filename_status === "0")) { |
| 1735 |
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// File needs to be encrypted |
| 1736 |
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if (file_exists($SETTINGS['path_to_upload_folder'].'/'.$filename_to_rework)) { |
| 1737 |
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// Make a copy of file |
| 1738 |
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if (!copy( |
| 1739 |
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$SETTINGS['path_to_upload_folder'].'/'.$filename_to_rework, |
| 1740 |
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$SETTINGS['path_to_upload_folder'].'/'.$filename_to_rework.".copy" |
| 1741 |
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)) { |
| 1742 |
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exit; |
| 1743 |
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} else { |
| 1744 |
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// Do a bck |
| 1745 |
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copy( |
| 1746 |
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$SETTINGS['path_to_upload_folder'].'/'.$filename_to_rework, |
| 1747 |
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$SETTINGS['path_to_upload_folder'].'/'.$filename_to_rework.".bck" |
| 1748 |
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); |
| 1749 |
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} |
| 1750 |
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| 1751 |
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unlink($SETTINGS['path_to_upload_folder'].'/'.$filename_to_rework); |
| 1752 |
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| 1753 |
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// Now encrypt the file with saltkey |
| 1754 |
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$err = ''; |
| 1755 |
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try { |
| 1756 |
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\Defuse\Crypto\File::encryptFile( |
| 1757 |
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$SETTINGS['path_to_upload_folder'].'/'.$filename_to_rework.".copy", |
| 1758 |
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$SETTINGS['path_to_upload_folder'].'/'.$filename_to_rework, |
| 1759 |
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\Defuse\Crypto\Key::loadFromAsciiSafeString($ascii_key) |
| 1760 |
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); |
| 1761 |
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} catch (Defuse\Crypto\Exception\WrongKeyOrModifiedCiphertextException $ex) { |
| 1762 |
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$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."; |
| 1763 |
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} catch (Defuse\Crypto\Exception\EnvironmentIsBrokenException $ex) { |
| 1764 |
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$err = $ex; |
| 1765 |
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} catch (Defuse\Crypto\Exception\IOException $ex) { |
| 1766 |
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$err = $ex; |
| 1767 |
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} |
| 1768 |
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if (empty($err) === false) { |
| 1769 |
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echo $err; |
| 1770 |
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} |
| 1771 |
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| 1772 |
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unlink($SETTINGS['path_to_upload_folder'].'/'.$filename_to_rework.".copy"); |
| 1773 |
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| 1774 |
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// update table |
| 1775 |
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DB::update( |
| 1776 |
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prefix_table('files'), |
| 1777 |
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array( |
| 1778 |
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'status' => 'encrypted' |
| 1779 |
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), |
| 1780 |
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"id = %i", |
| 1781 |
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$fileInfo['id'] |
| 1782 |
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); |
| 1783 |
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} |
| 1784 |
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} elseif (isset($SETTINGS['enable_attachment_encryption']) && $SETTINGS['enable_attachment_encryption'] === "0" && isset($filename_status) && $filename_status === "encrypted") { |
| 1785 |
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// file needs to be decrypted |
| 1786 |
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if (file_exists($SETTINGS['path_to_upload_folder'].'/'.$filename_to_rework)) { |
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@@ 1786-1833 (lines=48) @@
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| 1783 |
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} |
| 1784 |
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} elseif (isset($SETTINGS['enable_attachment_encryption']) && $SETTINGS['enable_attachment_encryption'] === "0" && isset($filename_status) && $filename_status === "encrypted") { |
| 1785 |
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// file needs to be decrypted |
| 1786 |
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if (file_exists($SETTINGS['path_to_upload_folder'].'/'.$filename_to_rework)) { |
| 1787 |
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// make a copy of file |
| 1788 |
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if (!copy( |
| 1789 |
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$SETTINGS['path_to_upload_folder'].'/'.$filename_to_rework, |
| 1790 |
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$SETTINGS['path_to_upload_folder'].'/'.$filename_to_rework.".copy" |
| 1791 |
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)) { |
| 1792 |
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exit; |
| 1793 |
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} else { |
| 1794 |
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// do a bck |
| 1795 |
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copy( |
| 1796 |
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$SETTINGS['path_to_upload_folder'].'/'.$filename_to_rework, |
| 1797 |
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$SETTINGS['path_to_upload_folder'].'/'.$filename_to_rework.".bck" |
| 1798 |
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); |
| 1799 |
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} |
| 1800 |
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| 1801 |
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unlink($SETTINGS['path_to_upload_folder'].'/'.$filename_to_rework); |
| 1802 |
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| 1803 |
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// Now encrypt the file with saltkey |
| 1804 |
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$err = ''; |
| 1805 |
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try { |
| 1806 |
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\Defuse\Crypto\File::decryptFile( |
| 1807 |
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$SETTINGS['path_to_upload_folder'].'/'.$filename_to_rework.".copy", |
| 1808 |
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$SETTINGS['path_to_upload_folder'].'/'.$filename_to_rework, |
| 1809 |
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\Defuse\Crypto\Key::loadFromAsciiSafeString($ascii_key) |
| 1810 |
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); |
| 1811 |
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} catch (Defuse\Crypto\Exception\WrongKeyOrModifiedCiphertextException $ex) { |
| 1812 |
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$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."; |
| 1813 |
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} catch (Defuse\Crypto\Exception\EnvironmentIsBrokenException $ex) { |
| 1814 |
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$err = $ex; |
| 1815 |
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} catch (Defuse\Crypto\Exception\IOException $ex) { |
| 1816 |
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$err = $ex; |
| 1817 |
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} |
| 1818 |
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if (empty($err) === false) { |
| 1819 |
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echo $err; |
| 1820 |
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} |
| 1821 |
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| 1822 |
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unlink($SETTINGS['path_to_upload_folder'].'/'.$filename_to_rework.".copy"); |
| 1823 |
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| 1824 |
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// update table |
| 1825 |
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DB::update( |
| 1826 |
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prefix_table('files'), |
| 1827 |
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array( |
| 1828 |
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'status' => 'clear' |
| 1829 |
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), |
| 1830 |
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"id = %i", |
| 1831 |
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$fileInfo['id'] |
| 1832 |
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); |
| 1833 |
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} |
| 1834 |
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} |
| 1835 |
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} |
| 1836 |
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nilsteampassnet /
TeamPass
