diff options
Diffstat (limited to 'apps/files_encryption/lib/crypt.php')
| -rwxr-xr-x | apps/files_encryption/lib/crypt.php | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/apps/files_encryption/lib/crypt.php b/apps/files_encryption/lib/crypt.php index c009718160a..9155d238c77 100755 --- a/apps/files_encryption/lib/crypt.php +++ b/apps/files_encryption/lib/crypt.php @@ -33,6 +33,12 @@ require_once __DIR__ . '/../3rdparty/Crypt_Blowfish/Blowfish.php'; class Crypt {
+ const ENCRYPTION_UNKNOWN_ERROR = -1;
+ const ENCRYPTION_NOT_INITIALIZED_ERROR = 1;
+ const ENCRYPTION_PRIVATE_KEY_NOT_VALID_ERROR = 2;
+ const ENCRYPTION_NO_SHARE_KEY_FOUND = 3;
+
+
/**
* @brief return encryption mode client or server side encryption
* @param string $user name (use system wide setting if name=null)
@@ -183,8 +189,8 @@ class Crypt { // Fetch all file metadata from DB
$metadata = \OC\Files\Filesystem::getFileInfo($relPath, '');
- // If a file is flagged with encryption in DB, but isn't a
- // valid content + IV combination, it's probably using the
+ // If a file is flagged with encryption in DB, but isn't a
+ // valid content + IV combination, it's probably using the
// legacy encryption system
if (isset($metadata['encrypted'])
&& $metadata['encrypted'] === true
@@ -388,7 +394,7 @@ class Crypt { */
public static function multiKeyEncrypt($plainContent, array $publicKeys) {
- // openssl_seal returns false without errors if $plainContent
+ // openssl_seal returns false without errors if $plainContent
// is empty, so trigger our own error
if (empty($plainContent)) {
@@ -405,7 +411,7 @@ class Crypt { $i = 0;
- // Ensure each shareKey is labelled with its
+ // Ensure each shareKey is labelled with its
// corresponding userId
foreach ($publicKeys as $userId => $publicKey) {
@@ -476,7 +482,7 @@ class Crypt { }
- // We encode the iv purely for string manipulation
+ // We encode the iv purely for string manipulation
// purposes - it gets decoded before use
$iv = base64_encode($random);
|