diff options
Diffstat (limited to 'apps/files_encryption/lib/helper.php')
| -rwxr-xr-x | apps/files_encryption/lib/helper.php | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/apps/files_encryption/lib/helper.php b/apps/files_encryption/lib/helper.php index 6eee8fed6a6..b09c584c0b8 100755 --- a/apps/files_encryption/lib/helper.php +++ b/apps/files_encryption/lib/helper.php @@ -232,6 +232,21 @@ class Helper { return (bool) $result; } + + /** + * check some common errors if the server isn't configured properly for encryption + * @return bool true if configuration seems to be OK + */ + public static function checkConfiguration() { + if(openssl_pkey_new(array('private_key_bits' => 4096))) { + return true; + } else { + while ($msg = openssl_error_string()) { + \OCP\Util::writeLog('Encryption library', 'openssl_pkey_new() fails: ' . $msg, \OCP\Util::ERROR); + } + return false; + } + } /** * @brief glob uses different pattern than regular expressions, escape glob pattern only |