cross-domain

问题 In my WCF service I was getting 405 method not allowed error and then came across a post which suggest to have the following in Application_BeginRequest of my WCF host: protected void Application_BeginRequest(object sender, EventArgs e) { if (HttpContext.Current.Request.HttpMethod == "OPTIONS") { HttpContext.Current.Response.AddHeader("Access-Control-Allow-Headers", "Accept, Content-Type,customHeader"); HttpContext.Current.Response.AddHeader("Access-Control-Allow-Methods", "POST,GET,OPTIONS")

问题 i have a question about origin and host i have a ajax page "Page A" which will call the ajax feed "Page B" i saw that the request header of "Page B" from the ajax call has origin "http://mydomain.com" and host "mydomain.com" however if i call the "Page B" directly the request header will only have host "mydomain.com" Thus i want to know what is the different between origin and host and why it show up on non-direct call? Can origin be pretended and pass to server? 回答1: This 2 links may help to

问题 I know that using JSONP thechnique http://en.wikipedia.org/wiki/JSONP we can kinda make a cross domain Ajax Request. But for this question that doesn't count as "pure and traditional". I am only wondering if for native / hybrid apps also applies the "Same Origin Policy" http://en.wikipedia.org/wiki/Same-origin_policy There seems to be a lot of confusion in this matter. A friend of mine swears that he connected Sencha Touch 2.3.1 + PhoneGap 3 to his back-end with "Ajax" proxies which I find

问题 I have an android webview loading a website that I have locally in my assets. I've not built it myself, and I have very little control over the markup, js etc. Problem: Parts of the website use jquery $.ajax-gets to fetch HTML to display in a modal, and I think I've run into a cross-domain problem (if I test the site locally on my desktop I get same-origin-warnings, my origin is "null"), ie for some reason the local js can't ajax-get other local files in the assets folder because the

问题 This is an annoying problem, and I don't suppose that it's only IE that has this problem. Basically I have a Node.js server, from which I am making cross-domain calls to get some JSON data for display. This needs to be a JSONP call and I give a callback in the URL. What I am not sure is, how to do this? So the website (domainA.com) has an HTML page with a JS script like this (all works fine in Firefox 3): <script type="text/javascript"> var jsonName = 'ABC' var url = 'http://domainB.com:8080

问题 I have done some research on the internet, but I didn't manage to get the complete picture about this subject. Can anyone help to solve this answer for now and forever? This is what I found so far: It is possible to do cross domain call with jsonp. Altering headers in jsonp call is never allowed It is possible to do cross domain call with json if the server allows it. This is what I am trying to do : $.ajax({ type: "GET", crossDomain: true, beforeSend: function (request) { request

问题 I have read several articles about sso but could not find an answer in my mind. I have a scenario like below: Scenario: My company wants to have sso mechanism using jwt. Company has 2 different domains like abc.com as abc and xyz.com as xyz . Also there is a masterdomain that manages clients authentication. User X wants to log in abc at first. abc sends credentials to masterdomain and masterdomain authenticates user then create a signed jwt in order to send back to abc . abc keeps this jwt in

问题 I have read several articles about sso but could not find an answer in my mind. I have a scenario like below: Scenario: My company wants to have sso mechanism using jwt. Company has 2 different domains like abc.com as abc and xyz.com as xyz . Also there is a masterdomain that manages clients authentication. User X wants to log in abc at first. abc sends credentials to masterdomain and masterdomain authenticates user then create a signed jwt in order to send back to abc . abc keeps this jwt in

问题 I need to create a method for my intranet web application that will authenticate a user using DirectoryServices , either against a default domain, or a user specified one. On my login form the user will be able to either give there credentials in the form of "username" and "password " or "domain\username" and "password" The first case can be used when the user is in the same domain as the webserver and is quite straightfoward. The code I use is: string domain = ""; // Code to check if the

问题 I need to create a method for my intranet web application that will authenticate a user using DirectoryServices , either against a default domain, or a user specified one. On my login form the user will be able to either give there credentials in the form of "username" and "password " or "domain\username" and "password" The first case can be used when the user is in the same domain as the webserver and is quite straightfoward. The code I use is: string domain = ""; // Code to check if the