WCF / ASMX :: Windows Basic Authentication-Credentials Retained For Further Calls?

Aug 25, 2010

I have an XML web service where the authentication used is BASIC WINDOWS. Following is my client code to connect to the service.

[Code]....

Now, the issue is that the client is really authenticated only in the first attempt(First time I execute the code in VS). Further attempts succeed even if the code to assign credentials is commented or even after providing wrong user id/ password. I ensured that the server is hit each time(Just to make it clear that it not just because of client side caching).Is this the behavior of Basic authentication/credential cache. I would prefer the client be authenticated each time he hits the server.

View 2 Replies


Similar Messages:

Security :: What's The Difference Between Basic Authentication And Integrated Windows Authentication In IIS

Jan 4, 2011

What's the difference between Basic Authentication and Integrated Windows Authentication in IIS?

View 3 Replies

Getting User Credentials Windows Authentication?

Mar 22, 2010

If a user has signed into their computer and are connected to an intranet, is there a way to grab the users crendtials and authentication them in asp.net? What specific code would do this?

View 2 Replies

Security :: Windows Authentication And Still Asking For Login Credentials?

Jul 20, 2010

I have an intranet web application, where i have windows authentication = true in web.config. I hear from end users that the website is aksing for their login credentials and they don't like it. By the way i am getting theusername from HttpContext.Current.User.Identity.Name and Domain Name from Mid(UserNameID, 1, InStr(UserNameID, "") - 1).In IIS, anonymous access is unchecked and Integrated wnidows authentication is selected.

View 9 Replies

WCF / ASMX :: Finding Basic Authentication For Web Service

Sep 30, 2010

i call my project web service, previously there was no pre-authetication. Now i didn't work web service. My code is as follows:

[Code]....

View 5 Replies

Security :: A Mvc2-website With Windows Authentication Keeps Asking For Credentials?

May 25, 2010

I have a mvc2-website with windows authentication.

<authentication mode="Windows" />
<authorization>
<allow users="*"/>
</authorization>

In IE the website keeps asking several times for my credentials per webpage. In Firefox it works correctly.

View 4 Replies

Security :: Require Https To Safeguard Windows Authentication Credentials?

Nov 9, 2010

I have a zealous network administrator who insists that we must use https on an intranet web application in order to safeguard user's credentials. The app is an asp.net web app that uses Windows Authentication to automatically identify users and log them in. There is no login dialog and user's never enter their login or password. The application does not process any confidential data, and the only rationale for requiring https is to "safeguard" users credentials. Additionally he stated that ntlm can be easily hacked.I responded with some information from an MS white paper on Windows Authentication that said it was the recommended way of authenticating users, and that user's credentials were safe because their passwords are not transmitted across the network when the application authenticates them since it sends a hash of the password.

View 1 Replies

Security :: Haw To Provide On Credentials Page A User Name And Password If Use Windows Authentication

Dec 20, 2010

[Code]....

View 4 Replies

Security :: Windows Authentication Bypassing NT Challenge Login; Pass Credentials Manually?

Mar 17, 2011

Is it possible to bypass the NT challenge login, and just have a standard webform login, then authenticating programtically as that user and passing those credentials manually to my connection string so that the database sees me as that user?

View 1 Replies

Web Forms :: Passing Credentials To IIS "Integrated Windows Authentication" Protected Directory

Sep 8, 2010

I have set up a directory on my IIS web server that is protected by "Integrated Windows authentication". I want visitors to be required to enter a name and password to view files in the protected directory except if they are following a link to files in the protected directory from a certain page on my website.

I am doing this to try to get better protection from search engine spidering than is provided by using a robots.text file.

I am using ASP.NET 3.5 with VB. I am wondering if there is a way to pass the log on credentials to the IIS server via a link, or if there is a way to fill in the name and password for the login screen automatically, or something else that would work. It is OK if the login name and password are visible to the visitors.

View 3 Replies

WCF / ASMX :: Custom Basic Authentication With WCF REST / Getting Error "401 - Unauthorized"

Mar 30, 2010

I want to implement a custom authentication in my application using the basic authentication schema. I've configured it in the Web.config and enabled the basic authentication in the IIS, but when I try to open the service in the browser... appears a login dialog... what do I have to put ther? Besides, I want to control the authentication, I mean, I want to check whom is allowed in my custom list... where is it looking now?

When I use the WebRequest class, I'm getting a "401 - Unauthorized":

req = WebRequest.Create("http://localhost/RESTfulService/Service1.svc/Test");
req.Credentials = CredentialCache.DefaultNetworkCredentials;
WebResponse res = req.GetResponse();

What do I have to do for implement a custom basic authentication? (I cannot use membership providers).

I've set up in the Web.config:

[code]....

View 1 Replies

WCF / ASMX :: How To Provide Windows Authentication Using WCF

Jan 21, 2011

I have a silverlight application and I want to provide windows authentication to the application through WCF.

View 1 Replies

WCF / ASMX :: Enable Integrated Windows Authentication On Web Service?

Feb 9, 2011

I have just started building an asp.net web service with visual studio 2005. However whenever i try and run the site i get this message, saying "debugging failed because integrated windows authentication is not enabled". I am at a loss of how to correct this problem.

View 1 Replies

Security :: Authentication Method - Enable Anoymous Access And Basic Authentication?

Jul 14, 2010

This could be very straight forward for some of you, but I got caught up. I am doing very simple test - browsing from IIS Manager to see the default page or "under Construction", however I am being challenged to provide my login credential . When I provide my login credential, I am able to see the default page. I wanted to see the default page without providing my credential since Enable anoymous access + basic authentication I am simply wanted to see the default page asit is working on other servers except this one. I have included screen print to make sure may question is clear.

View 3 Replies

AJAX :: Microsoftajax.js Libraries To Make My Webservice Calls Via Javascript - Services Returning Basic Types

Mar 9, 2010

I'm working with the MicrosoftAjax.js libraries to make my webservice calls via javascript, right now all my services are returning basic types, like string, int, bool. can i also have my services return things like DataSets, DataTables, or custom Classes that I have built to my javascript side?

View 3 Replies

C# - What's The Difference: Windows Authentication, Passport Authentication And Form Authentication

Sep 17, 2010

Just going to start making a web application and was wondering which was better, or at least what are the main differences between them (as it probably matters what I am using them for)?

View 3 Replies

MVC :: Implement Basic Authentication System?

Feb 9, 2011

In my asp.net MVC 3 web application, I want to implement basic authentication system in my webapp. I have been searching and reading for past two days but still not able to get a hold of it.

I was following [URL]


I created a CustomMembershipProvider class in my models

[Code]....

In my webconfig file, I do have [Code]....

Now, I created a AccountController, in that I added following code

[Code]....

After that I added view fo Logon

[Code]....

Now, the first problem which I am facing is, when I Debug the webapplication, I get HTTP404 error. Url generated

[URL]

But when I try to open

[URL]

View 7 Replies

Security :: How To Set The Authentication To Basic And Impersonation

Oct 12, 2010

I have an Intranet which is on IIS 7.0. I want to authenticate my users and know who is logged in. What options do I have to set in IIS Authentication part that my users do not need to type their user name and password to login to Intranet. I have set the Authentication to Basic and Impersonation, but it is asking user name and password.

View 3 Replies

Passing Windows Credentials Through Web Application To WCF?

May 28, 2010

I have a .Net web application which successfully takes on the callers windows credentials (Thread.CurrentPrincipal is my windows user).

Within that app, I call to a WCF service, but my windows identity isn't passed up. Regardless of what I put in the binding:

NetTcpBinding binding = new NetTcpBinding();
binding.Security.Mode = SecurityMode.Transport;
binding.Security.Transport.ClientCredentialType = TcpClientCredentialType.Windows;

View 1 Replies

WCF / ASMX :: Pass Credentials In Url Jquery?

Nov 15, 2010

how to pass credentials in url jquery

[Code]....

View 6 Replies

C# - How To Call Url With Basic Authentication Inside Application

Aug 23, 2010

I need to create an application (ASP.NET or WinForms or Windows Service, not sure) that needs to make a call to a url including username and password for basic authentication and have the url return a csv file. I then need to use the csv file in the application. I don't know how to do this. How do I call the url in my app. There can be no user interaction, it needs to be completely automated in the returning of the csv file.

View 2 Replies

Security :: Custom Webforms Authentication - Looking For A Basic Example

Jul 19, 2010

I'm looking to implement my own basic webforms authentication. I don't want to use the 'membership' features in this case because I don't want to modify the database schema with all the membership elements that I won't use, and I don't need to support users across multiple applications. I want to wind up with one simple 'users' table that has username, password, passwordSalt, and several other fields to support custom user attributes specific to this application.

I was looking at this:

http://www.xoc.net/works/tips/forms-authentication.asp

but it's rather dated... is this still valid? I'm looking for guidance on what I need to do to implement a custom webforms auth solution. A very basic skeleton I can expand upon, or a good tutorial/guide that illustrates the necessary parts... just the basics..

View 5 Replies

Could Not Create Windows User Token From The Credentials Specified

Sep 22, 2010

I have developed a web service and installed in a server suucess fully, its working fine there.

I tried to work in another server, But I had some error there in the new server.

I trying to access a network folder, Its accessible for the user which I have mentioned in the web config, But I'm having error.

in the web config

<identity impersonate="true" userName="UserName" password="password"/>

View 21 Replies

C# - Can Reuse Built-in IIS Authentication But Provide Own Credentials Checking

Feb 14, 2011

I'd like to use built-in IIS authentication with non-Windows accounts. There's this module that does that for basic authentication, but it in fact does both the authentication and credentials checking.The problem is I also need to support digest authentication and I could try to do it, but it would be a lot of hassle - I need to generate challenges ("nonces") securely, store them and check for replays, etc. - lots of things I can screw up and make determined attackers happy. So I'd prefer to reuse the digest authentication functionality in IIS, but use my own module for credentials validation. How can I do that?

View 1 Replies

Authentication - Share Credentials Between Website And SharePoint 2007

Jan 4, 2011

1) I have an ASP.NET website which is the main entry point in the application.This website uses Forms authentication, which validates credentials (username/password) against a database. 2) Once logged on the website, the user is displayed a page containing several links which point to a Sharepoint 2007 application, where authentication is managed by an Active Directory. 3) Every user in the Active Directory is duplicated in the database managing the ASP.NET website authentication.

View 1 Replies







Copyrights 2005-15 www.BigResource.com, All rights reserved