diff options
| author | Roeland Jago Douma <rullzer@users.noreply.github.com> | 2018-10-11 20:05:38 +0300 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-10-11 20:05:38 +0300 |
| commit | dd8350b3b3bb5f7cc923520066f907739e4e0734 (patch) | |
| tree | faf5ba616b29b21c108c3e8cb4ac4bf8df9e6281 /apps/encryption | |
| parent | 12f921f0434ea67ceb5467eb933cb186454e2c2b (diff) | |
| parent | 375f167c67ca60daf9d04b7dbbfdbb12937328a4 (diff) | |
Merge pull request #10778 from suntorytimed/patch-1
check for empty string
Diffstat (limited to 'apps/encryption')
| -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) { |