authorization

问题 I have a Web server with forms authentication and another server that hosts the SignalR Hubs. Using the forms authentication cookie I want to extract the current user using the code below. This would be possible using a HttpModule, but when using SignalR a HttpModule cannot be used. Is there any other way to archive what I want to do? public class AuthorizationHubModule : HubPipelineModule { public AuthorizationHubModule() { } protected override bool OnBeforeConnect(IHub hub) { var cookies =

问题 I am working on a Java project which has Evernote services integrated into it through an app created on Evernote. Currently, everything is working fine except for access-revocation. When an user who has already authorized the app, at some point decides not to give this app any access, I would like to also de-authorize the app from the users evernote account. For this, I am searching for some sample, but came empty handed. One link I found was this, where it was required to call that method

问题 I've followed the tutorial and all the CakePHP Authorization guide and I can't get my isAuthorized() method to be called. My understanding (correct me if I am wrong, which is incredibly likely) is by delegating authorize to the specific controllers by doing 'authorize'->['Controller'] in AppController.php , when a method in UsersController is called, in this case 'add', UsersController would run the isAuthorized() method I defined. I was testing to see if this method ran at all outputting a

问题 Using HttpClient is it possible to construct Authorization headers of arbitrary syntax ? If I use the syntax HttpClient expects : HttpClient.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("OAuth2", <token>); it will pass this header : Authorization: OAuth2 <token-value> However, I'm sending my requests to a remote REST API that requires the authorization header to be in this format : Authorization: token <token-value> How to send the required format ? 来源： https:/

问题 If I put something like this in my ASP.NET web application's web.config: <authorization> <allow roles="MyUsers" /> <deny users="*" /> </authorization> and then have an ActiveDirectory group SpecialGroup that is inside MyUsers , will a member of SpecialGroup be allowed to access my application? 回答1: Yes, it will. When you log on, a security token is constructed containing details of all¹ of the groups you're a member of, and that includes all nested groups. That token is what's used to

问题 I am unable to find how the java.security.Principal in HttpServletRequest is created - who is responsible? How it is done? Is it necessarily kept in Session? How it is connected to Spring Security? Are there any alternatives to Spring Security which uses Principal for User authorization/authentication? How would one implement own user authorization/authentication so that Principal would contain the current user? 回答1: typically, Principal object putting in the session after successful login

问题 How do we use obligations in XACML? Any reference will be helpful The scenario is that the obligations should refer the PIP and retrun the result to PEP Thanks ---EDIT--- Example from the author's comment: <ObligationExpressions> <ObligationExpression ObligationId="EmailObligation" FulfillOn="Permit"> <AttributeAssignmentExpression AttributeId="urn:oasis:names:tc:xacml:3.0:example:attribute:text"> <AttributeDesignator MustBePresent="false" Category="urn:oasis:names:tc:xacml:1.0:subject

问题 Can anyone please tell me how to do user authentication through windows corporate domain login id and password... so if the user is already logged in, the application should not ask for username and password. Whole Scenario: We have a web application that anyone can access.. if you are outside from the company network- do SSO through saml. If user is on company premises- do the authentication through the machine's username and password. I hope you got my point.. please let me know if you have

问题 I am failing to find good examples of user and activity based authorization for my ASP.NET web forms site. Currently, i am using user roles in web config to allow/deny access to pages within folders. But this method is proving to be a nightmare to maintain, especially when users come up with special case scenarios, which completely deviate from existing role permissions. So i am looking for a way to be able to store and retrieve user access rights, from the database and then enforce them on

问题 I'm passing username,password for an API call it returns right value. But after authentication API returns an security token I need to capture the token and pass along with username and password.I'm doing the same but it returns forbidden error which denotes invalid token error.I also tried base64 to pass token as suggested at some answer in stackoverflow.The code I use to pass header values below NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:url]; [request setHTTPMethod: