diff options
Diffstat (limited to 'apps/files_encryption/lib/crypt.php')
| -rw-r--r-- | apps/files_encryption/lib/crypt.php | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/apps/files_encryption/lib/crypt.php b/apps/files_encryption/lib/crypt.php index ebc09e78961..38d8edf28c3 100644 --- a/apps/files_encryption/lib/crypt.php +++ b/apps/files_encryption/lib/crypt.php @@ -39,18 +39,18 @@ require_once 'Crypt_Blowfish/Blowfish.php'; class OC_Crypt { static private $bf = null; - public static function loginListener($params){ + public static function loginListener($params) { self::init($params['uid'],$params['password']); } public static function init($login,$password) { $view=new OC_FilesystemView('/'); - if(!$view->file_exists('/'.$login)){ + if(!$view->file_exists('/'.$login)) { $view->mkdir('/'.$login); } OC_FileProxy::$enabled=false; - if(!$view->file_exists('/'.$login.'/encryption.key')){// does key exist? + if(!$view->file_exists('/'.$login.'/encryption.key')) {// does key exist? OC_Crypt::createkey($login,$password); } $key=$view->file_get_contents('/'.$login.'/encryption.key'); @@ -66,14 +66,14 @@ class OC_Crypt { * * if the key is left out, the default handeler will be used */ - public static function getBlowfish($key=''){ - if($key){ + public static function getBlowfish($key='') { + if($key) { return new Crypt_Blowfish($key); }else{ - if(!isset($_SESSION['enckey'])){ + if(!isset($_SESSION['enckey'])) { return false; } - if(!self::$bf){ + if(!self::$bf) { self::$bf=new Crypt_Blowfish($_SESSION['enckey']); } return self::$bf; @@ -96,7 +96,7 @@ class OC_Crypt { } public static function changekeypasscode($oldPassword, $newPassword) { - if(OCP\User::isLoggedIn()){ + if(OCP\User::isLoggedIn()) { $username=OCP\USER::getUser(); $view=new OC_FilesystemView('/'.$username); @@ -179,7 +179,7 @@ class OC_Crypt { while (!feof($handleread)) { $content = fread($handleread, 8192); $enccontent=OC_CRYPT::decrypt( $content, $key); - if(feof($handleread)){ + if(feof($handleread)) { $enccontent=rtrim($enccontent, "\0"); } fwrite($handlewrite, $enccontent); @@ -192,9 +192,9 @@ class OC_Crypt { /** * encrypt data in 8192b sized blocks */ - public static function blockEncrypt($data, $key=''){ + public static function blockEncrypt($data, $key='') { $result=''; - while(strlen($data)){ + while(strlen($data)) { $result.=self::encrypt(substr($data,0,8192),$key); $data=substr($data,8192); } @@ -204,13 +204,13 @@ class OC_Crypt { /** * decrypt data in 8192b sized blocks */ - public static function blockDecrypt($data, $key='',$maxLength=0){ + public static function blockDecrypt($data, $key='',$maxLength=0) { $result=''; - while(strlen($data)){ + while(strlen($data)) { $result.=self::decrypt(substr($data,0,8192),$key); $data=substr($data,8192); } - if($maxLength>0){ + if($maxLength>0) { return substr($result,0,$maxLength); }else{ return rtrim($result, "\0"); |