sandbox

I thought it's impossible, because all the data store in a sandbox, when user delete the app, all the data should be removed from the device. But somehow, this happened: I downloaded a wallpaper app from the appstore. It's a free app, if you don't pay, you can download limited wallpapers, up to 105. I download a wallpaper and save to my album. it's now 1/105. I delete the app, and delete the wallpaper in my album. I turn off the iCloud backup function. OK, It's totally removed from my device, right? I download it again. I enter flight mode, so there is no internet connection. I open the app,

I get a Flex 3 sandbox error #2048 after connecting to a Socket on a Java (1.5) server. The server code is all mine, i.e. not running under Apache. Flash Player 10.0 r32. The sequence is as follows... 1 Java server starts, listens on port 843 for policy file request and on port 45455 for my other requests. 2 Flex client served by Apache (although I get the same result if I run it from the file system), socket connection made on host:45455. 3 Flash Player requests policy file from port 843. This is the standard behaviour with the new security settings looking for a master file. It happens

I am currently developing an application in where a user will dynamically choose dlls and the application will execute some of the methods in that dll. ( if you follow the first link, you will see that I am developing a sort of Robocode game application using the .Net Framework ). For example, when the battle starts, the run method from the dll is executed. Since whatever was specified in the run method will be executed, there are quite a bit of Security Constraints that have to be applied. Like for example, if the user who programmed the dll, instead of using only the methods that are

Can I limit the access of a string-generated function (using the Function constructor) to the parent/global scopes? For example: the following code, as it is, prints false , because the function is storing/modifying the variable a in window. window.a = 4; Function("a=3;")() console.log(a === 4); Could I restrict the access to window/parent scope and make it print out "true" ? Here is an additional idea which could be quite powerful together with Esailija's proposal (see the comments on his answer for the discussion). You could create dummy iframe and use its Function function. The function

Say some programmer gives me an executable jar (from Java code) along with the entry point to use. I want to run this jar (programmatically) from Java code in a restricted sandbox environment with no network or filesystem access or database access and a fixed amount of CPU and memory. I.e., the Java code should not cause any side effects on other programs running on the my jvm. Ideally I would like to allow certain access based on situation (say for example, only files in a certain directory with quota). You can control the environment using policy files http://docs.oracle.com/javase/1.4.2

I write an app for OS X and when I archive the app and export it as an application and try to open then it crashes with Code Signature Invalid error. I have created Mac App Distribution, Mac Installer Distribution, Developer ID Application, Developer ID Installer certificates and distribution provisiong profile. The app is sandboxed and I tested it on Mavericks. Exception Type: EXC_CRASH (Code Signature Invalid) Exception Codes: 0x0000000000000000, 0x0000000000000000 VM Regions Near 0x7fff71ce90a8 (cr2): __LINKEDIT 00007fff67043000-00007fff67057000 [ 80K] r--/rwx SM=COW /usr/lib/dyld -->