no need to calculate the header size, if the first block contain a header we already know the size

10 years ago · 7b9d53b7ea
parent e983bd7db0
commit 7b9d53b7ea
1 changed files with 1 additions and 1 deletions
--- a/lib/private/files/storage/wrapper/encryption.php
+++ b/lib/private/files/storage/wrapper/encryption.php
@ -841,7 +841,7 @@ class Encryption extends Wrapper {
 		$firstBlock = $this->readFirstBlock($path);

 		if (substr($firstBlock, 0, strlen(Util::HEADER_START)) === Util::HEADER_START) {
-			$headerSize = strlen($firstBlock);
+			$headerSize = $this->util->getHeaderSize();
 		}

 		return $headerSize;