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Diffstat (limited to 'apps/encryption/lib/Crypto/Crypt.php')
| -rw-r--r-- | apps/encryption/lib/Crypto/Crypt.php | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/apps/encryption/lib/Crypto/Crypt.php b/apps/encryption/lib/Crypto/Crypt.php index 49b1bcb41aa..70c99f808ba 100644 --- a/apps/encryption/lib/Crypto/Crypt.php +++ b/apps/encryption/lib/Crypto/Crypt.php @@ -457,6 +457,10 @@ class Crypt { * @throws DecryptionFailedException */ public function symmetricDecryptFileContent($keyFileContents, $passPhrase, $cipher = self::DEFAULT_CIPHER, $version = 0, $position = 0) { + if ($keyFileContents == '') { + return ''; + } + $catFile = $this->splitMetaData($keyFileContents, $cipher); if ($catFile['signature'] !== false) { |