sandbox

问题 The site that connect sandbox paypal works , until recently it can connect will curl but when it send the request at the second time it show the error of error:14077410:SSL routines:SSL23_GET_SERVER_HELLO:sslv3 alert handshake failure I have tried some reference online and set the SSL SHA-256 cert of it but it return same error. Other suggest switch to TLS at the curl connection but it may not perfered as there are many project I have handled. Are there any suggestion to connect sandbox

问题 I'm pretty new to groovy, and scripting in java generally, and I really hope there is a simple solution for my problem. In our application, the users can execute groovy scripts which they write themselves, and we need to control what those scripts can and can not do. I read a lot of stuff about sandboxing groovy, but either I am looking at wrong places or I am overlooking the obvious. To make it simple, I have a small example which demonstrates the problem. This is my class loader which

问题 Can someone please provide me more information on this error and how 'allow-same-origin' flag works? I am getting following error in Chrome for iframe Sandboxing: Uncaught SecurityError: Failed to read the 'contentDocument' property from 'HTMLIFrameElement': Sandbox access violation: Blocked a frame at "http://192.168.0.169" from accessing a frame at "http://192.168.0.169". The frame being accessed is sandboxed and lacks the "allow-same-origin" flag. I am little confused as why I would need

问题 I am trying to understand at a little bit lower level how Android Instant Applications work, as well as analyse a bit the security aspect. I know you create an app, it has its modules and activities, and you need to specify an URL entry-point for each feature module. Now, I have my application, I have my link, I browse to it. Two questions here: 1) How does Android, my browser, DNS, whatever parses that link, know that it's not a normally browsable internet link, but that it's actually an

问题 This is just my small little hobby project in PHP. I use 0sites.org Server (Linux OS). I am basically try to imitate functionalities of http://www.codepad.org, http://www.ideone.com. I am trying to have an online compiler/interpreter for some lanuages. As of now, I can compile/run the applications with PHP exec(..) , but I am really unsure as to how I am going to filter out harmful function calls like C/C++ system(..) . Also, I have little idea how I am going to prevent any network access. I

问题 I am unable to create Paypal sandbox test account with option PayPal Payments Pro (Use to represent yourself as a merchant using Pro). I selected the option during test account creation but when I viewed the details of that account, then it displayed Account Type : Seller (Use to represent yourself as the merchant). Please help me as I am unable to do credit card payment integration using sandbox as it is showing error : Array ( [TIMESTAMP] => 2013-02-06T10:40:57Z [CORRELATIONID] =>

问题 I just embedded Groovy in my application and wondering if it's possible to restrict access to some APIs i.e. java.io.File, java.net.URL, etc Or instead of completely restricting java.io.File access, I want to ONLY allow access to certain directories on the machine. Any guidance is greatly appreciated! 回答1: Use the Java Security Manager. Refer this answer for an example. 回答2: Have you looked at Java security and the policy file ? I suspect setting FilePermission will do what you want. 来源：

问题 Sorry for that millionth question on autorenewable subscriptions, but i don't get it. I've done everything as describet in Apples In-App Purchase Guidelines but it didn't solve the problem. My problem is that i have created autorenewable subscriptions but they won't be autorenewed. I've create a Payment Transaction Observer class, which implements the SKPaymentTransactionObserver interface. This class will be installed as a paymentObserver at Application startup in the viewDidLoad: method.

问题 I'm trying to write a simple judge that will compile and execute user submitted c files. I found libsandbox and a question here on stackoverflow. I have installed the python module and as per the instructions I'm trying to run a hello world program written in C ➜ sandbox git:(V_0_3_x) ✗ ./hello Hello World% ➜ sandbox git:(V_0_3_x) ✗ python sample2.py hello result: RF cpu: 2ms mem: 288kB As you can see, when I run the program in the sandbox I don't get any output. It'd be great if someone

问题 I'm trying to launch a helper application that is located inside my main apps's bundle directory with a launch argument while sandboxing is turned on. The helper application is launched via /usr/bin/open through NSTask or posix_spawn . While the helper is launched, it never receives any launch arguments I've sent with it. This must have something to do with the apps both being sandboxed. What's the official way to do this? 来源： https://stackoverflow.com/questions/33473610/launch-helper