access-control

问题 This is an ongoing problem, and I'm hoping there is just a property that I'm missing. Scenario: I have a form that contains subforms. The Default View property for the subforms is set to Datasheet. (The main form is set to Single Form). Due to changes in what I'm tracking, I want to include another field that wasn't part of the original record source. So, I changed the record source (a query) and added the field to the subform. The new field is added to the end of the Datasheet view by

问题 I've been reading about the advantages of monorepos, but haven't yet found a mitigation for the problem of sharing parts of a repo: Let's say an organization has a monorepo for a client/server web application. They hire a contractor to work on the design of some part of the client. How can they give the contractor access to only the relevant client code? Even sparse checkouts are not trivial. 回答1: Consider using git subtree . With git subtree you will be able to: create a monorepo composed of

问题 I am novice to XACML policies. Can you specify me how to implement XACML policies. I have tried different API's. But for my project I need to implement XACML evaluation engine. So, can you help me providing the implementation details. Which language will be best suitable for implementing the evaluation engine . Thanks in Advance. 回答1: I guess, Implementing a XACML evaluation engine is not an easy task. You need to go through XACML specification at https://www.oasis-open.org/committees/xacml/

问题 I'm trying to make an API call to the GroupMe API to fetch a JSON response but have been getting the following error: XMLHttpRequest cannot load ...(call url)... Request header field X-CSRFToken is not allowed by Access-Control-Allow-Headers in preflight response. My Javascript looks like this: var xmlhttp = new XMLHttpRequest(); var url = (call url) xmlhttp.onreadystatechange = function() { if (xmlhttp.readyState == 4 && xmlhttp.status == 200) { xmlhttp.open("GET", url, true); xmlhttp

问题 I want to check if a server is reachable with a JavaScript function. By reachable , I mean, if the server answers, I don't care which HTTP status code, it's reachable. Stackoverflow/Google helped me to this function: function check(target) { var xhr = new XMLHttpRequest(); var target = "https://"+target+"/index.php"; var num = Math.round(Math.random() * 10000); xhr.open("HEAD", target + "?num=" + num, true); xhr.send(); xhr.addEventListener("readystatechange", processRequest, false); function

问题 I have gone through this: Do subclasses inherit private fields? But I'm still confused... I'm talking about inheriting only and not accessing. I know that they aren't visible out side class. But does the subclass' object has it's own copies of those private members in super class? For example... class Base { private int i; } class Derived extends Base { int j; } Now, Base b = new Base(); Derived d = new Derived(); size of int is 4 Now, Will the size of b be 4 and size of d be 8 or size of d

问题 I have one Service Fabric application deployed in one Azure Service Fabric cluster, which provide some REST API, and also a web app in Azure, acting as the consumer of the REST API. What I want to do is to deny any access to my SF application from anywhere except from my web app. I tried NSG to add the deny rule for source with the tag of Internet but failed. Seems the existence of the load balancer of SF cluster make the deny rule not working. Any suggestion? Thanks! 回答1: This works for me:

问题 I'm trying to make a DELETE request with AngularJS. I'm sending this headers from the Server: header('Access-Control-Allow-Origin: *'); header('Access-Control-Allow-Headers: origin, x-requested-with, content-type, accept'); header('Access-Control-Allow-Method: GET, POST, OPTIONS, DELETE'); But in Chrome, when I do an $http({method: 'DELETE', url: EmployeesURL + "remove/id/" + id}) it throws a Method DELETE is not allowed by Access-Control-Allow-Methods. error. 回答1: Looks like you are missing

问题 I have a static website composed of html/css/javascript files. The website is automatically generated and updated frequently. Instead of authorizing access to the website with a username/password (basic auth), I would like to have users authenticate using Google Sign-in/openID Connect, and then control access via a whitelist of gmail addresses. What is the simplest way to set this up? 回答1: I ended up using oauth2_proxy which is exactly what I was looking for. I configured to do the following:

问题 I have a web application written in ASP .NET MVC 3. I'm using ACS for authenticating my users and I defined Google, Windows Live, Yahoo! and Facebook as identity providers. Now I want to expose a REST API for the application (I want to create an app for WP7). Some of the calls require that the user is authenticated so I thought I should pass a token in the authentication header of the request. What is the best approach to do this with ACS? Is the ACS able to provide me these kind of tokens or