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Started implementation of new encyryption classes into the encryption proxy

This commit is contained in:
Sam Tuke 2012-07-25 16:25:24 +01:00
parent 6d1ed388c0
commit 66b461629b
2 changed files with 23 additions and 14 deletions
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10
apps/files_encryption/hooks/hooks.php
View File

@ -30,19 +30,21 @@ class Hooks {
public static function login( $params ){
$view = new \OC_FilesystemView( '/' . $params['uid'] );
$view = new \OC_FilesystemView( '/' );
$storage = new Storage( $view );
$storage = new Storage( $view, $params['uid'] );
if ( !$storage->ready() ) {
return $storage->setup( $params['password'] );
} else {
}
$_SESSION['enckey'] = OC_Crypt::decrypt($key, $password);
return true;
}
}
}

23
apps/files_encryption/lib/proxy.php
View File

@ -26,9 +26,11 @@
* transparent encryption
*/
class OC_FileProxy_Encryption extends OC_FileProxy{
private static $blackList=null; //mimetypes blacklisted from encryption
private static $enableEncryption=null;
class OC_FileProxy_Encryption extends OC_FileProxy {
private static $blackList = null; //mimetypes blacklisted from encryption
private static $enableEncryption = null;
/**
* Check if a file requires encryption
@ -97,7 +99,7 @@ class OC_FileProxy_Encryption extends OC_FileProxy{
$size = strlen( $data );
$data = Crypt::blockEncrypt( $data );
$data = OCA_Encryption\Crypt::symmetricEncryptFileContent( $data, '', $cached['size'] );
OC_FileCache::put( $path, array( 'encrypted'=>true, 'size' => $size ), '' );
@ -105,11 +107,16 @@ class OC_FileProxy_Encryption extends OC_FileProxy{
}
}
public function postFile_get_contents($path,$data){
if(self::isEncrypted($path)){
$cached=OC_FileCache_Cached::get($path,'');
$data=OC_Crypt::blockDecrypt($data,'',$cached['size']);
public function postFile_get_contents( $path, $data ) {
if ( self::isEncrypted( $path ) ) {
$cached = OC_FileCache_Cached::get( $path, '' );
$data = OCA_Encryption\Crypt::symmetricDecryptFileContent( $data, '' );
}
return $data;
}