Windows Authentication is a term associated with Microsoft products that refers to the SPNEGO, Kerberos, and NTLMSSP authentication protocols with respect to SSPI functionality. The term is used more commonly for the automatically authenticated connections between Microsoft Internet Information ...

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Users don't remain logged in with mixed anonymous / integrated windows authentication (NTLM)

I am not quite sure how to even begin to troubleshoot this. After some undetermined number of requests or actions an authenticated user will suddenly become anonymous again. Here is a sample series of ...
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1answer
21 views

Sharepoint site Windows authentication and FBA

I have an Extranet that use SharePoint 2007. The users of this Site use Windows Authentication(AD) but there is also some External Partners that use this Site that don't have AD is it possible to make ...
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1answer
35 views

Prompt for credentials on every access to a document library

I need some assistance to build the below: I'm using SharePoint 2013 web application (windows authentication) and we need that each time we click on the document library link to appear a popup ...
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34 views

SharePoint 2013 WebService and SSO C#

I have a SharePoint 2013 WebService and want to use SSO (Single Sign On). The service has been deployed in IIS 15 hive and converted to an application. Then I configured web.config ...
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1answer
20 views

SharePoint redirects me to non-existent Account/Login page

I'm running into a weird situation. I have two web applications, both using Windows Authentication. They are both using the default login page, both disallow anonymous access, no other special ...
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34 views

SharePoint 2010 javascript file Access Denied

The sharepoint web site returns content of the sp.core.js file correctly, when accessing the server by computer name, but when using network IP address, the 401.2 Access is denied error is returned. ...
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53 views

SharePoint 2013 implement simple logout button which do not redirect to default sign out page using JavaScript client object model

I am using windows authentication in my web application. My requirement is to implement a sign out button which will sign out the user without having him to close the browser and application should ...
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2answers
30 views

Granting access for domain users to area, but not forms authenticated users

For our extranet User Portal, there are two types of users: Employees who log into the site via windows authentication Customers who log into the site via forms authentication I'd like to create ...
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1answer
36 views

Different URLS for different auth providers, under one web application and site collection

We have a single site collection setup within a web application. The site collection has one top-level site, and the setup has one content database. The application is using Forms authentication for ...
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1answer
33 views

SharePoint web app not accessible on server

I have a simple SharePoint 2013 Foundation set up. I have configured it with one web app that is accessible on port 80 and added an alternate site mapping and relative binding in IIS. Central admin ...
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0answers
66 views

Using HttpWebRequest with Claims Based Authentication (Windows with NTLM)

Ok so first of all my main task is to get some data from one of our SharePoint sites which resides on a different farm. "Get some data" means access SharePoint lists/webs OR web scrape one of the ...
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198 views

Windows Authentication Custom Login is redirecting to Same Login Page

My requirement is to create a custom login page which uses Windows Authentication and to suppress the Windows Security popup for a SharePoint 2013 site. For that I have designed Custom Login ...
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1answer
139 views

PWA User Logon Account changed after changing to Forms and Windows Authentication

So I'm in a bit of a pickle. In order to get OWA to work on our external, customer site we enabled forms and windows authentication on our internal site and added a custom login so users were prompted ...
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150 views

Sharepoint 2013 authentication prompt continuously

I've a SharePoint Foundation 2013 installation (I've applied SP1). This SP has authentication based on local user, because this server is outside my LAN and on a cloud server. So, from my office LAN, ...
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1answer
65 views

Add “Forgot Password” link in Windows Auth. Page

Like on the FBA Login Page, can we add" Forgot Password" link in Windows Auth. Page? How can this be done?
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1answer
111 views

Sharepoint Authentication (Windows and Forms) - User Mismatch

I've been doing some testing in sharepoint 2013 and I have come accross a rather annoying situation regarding the authentication. I have both windows authentication and forms authentication working. ...
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646 views

SharePoint 2010 webservice call using JavaScript

We are building a HTML 5.0+ JavaScript app which will fetch some data from a SharePoint 2010 intranet site and will display the data. The HTML 5.0 app will be developed for iPad and iPhone. When we ...
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1answer
337 views

Not able to create site collection in sharepoint 2013

I have created New Web application using PowerShell with Windows Authentication mode using spadmin account. Application successfully created. but when I try to do create Site collection for the same ...
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4answers
1k views

Custom Sign In Page has an SPContext.Current that is always null

Found the Solution The solution was to add a Root Site Collection (as the code was running in a sub-site, without a root site). See This Solution Important Update (based on ...
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0answers
92 views

Outlook 2013 hangs for a minute or two if the user tries to open the email with sharepoint task in a disconnected network

Have you come across the following scenario anytime with SharePoint outlook task? • SharePoint task assigned to a user and embedded in the outlook email. • Works perfectly when connected to ...
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0answers
284 views

Windows Authenticated API calls failing when I use a custom sign-in form for FBA

I have a SharePoint 2013 web application configured for both Windows Authentication and FBA (which is working fine). I also have some code which executes a CSOM request using windows credentials, ...
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76 views

sign out issue on windows authentication Sharepoint 2013

Scenario: I configured dual authentication (FBA, windows authentication) I logging through windows authentication into site. When i going to sign out from site, it gets error here is the snapshot ...
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1answer
130 views

Sharepoint 2013 ribbon button call external machine Windows Authentication

For a sharepoint 2013 application I need to create a custom button in the ribbon. When the button is pressed a request will be send to a service on another machine (WebAPI or WCF, I will create this ...
2
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1answer
340 views

Claim Based Authentication: Using Windows Authentication, but gathering user roles from SQL Database

I am currently tasked with planning authentication for a new SharePoint 2013 site. My goal is to allow users to sign on using Windows Authentication, however once they login I would like to query a ...
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1answer
192 views

Can I have FBA using .NET SQL Membership provider & AD using 2 custom log in pages?

I am quite new in this area and I need your advice. I have created a custom log in page using .NET SQL authentication. It works fine. Whereas, for windows (AD) authentication the traditional pop up ...
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1answer
120 views

Remote web application accessing SharePoint with current user's credentials

Can we access SharePoint from a remote application with current user's credentials when user opens a remote page which has server-side CSOM user opens a remote page which has a server-side WCF ...
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2answers
172 views

Different Authentication methods in a Single SharePoint farm

I have to build up a system based on Dynamics CRM online and SharePoint 2013 on Premise in a Windows Azure Machine. Employees from the company access Dynamics to register the customers, products, ...
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2answers
36 views

Keberos cannot access internal URLs

I've activated Kerberos on my environment and it seems to be working fine for accessing the website using it's dns name: http://myintranet.mycompany.com I cannot however access sites anymore using ...
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1answer
31 views

Access Windows Authentication information from within web part

We have a company intranet where users are automatically logged in using integrated windows authentication. Is there any way for a web part to grab some of their account information such as full ...
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1answer
56 views

SharePoint 2010 Windows Authentication User Interface

The company I work for currently services 13 School districts who all authenticate through different active directories to our SharePoint 2010 site. We are currently looking for a way to switch the ...
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1answer
545 views

Sharepoint 2010 Data Sources with Windows Authentication

This is two part questions: Does SharePoint 2010 support Trusted_Connection(Integrated Security=Yes;) when connecting to SQL Servers 2008/2012 for retrieving custom list? If it does how can I set it ...
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1answer
450 views

window authentication in Office 365 from client context

I want to access office 365 list from window application. Is it possible to access using window authentication ? i don't want to pass user id and password
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2answers
427 views

How to set default login with windows prompt for all intranet users?

I've created claim based one site in sharepoint. I've configured NTLM and FBA both for that site. (for e.g. 5000 Port) I've also extended site for FBA (internet) Users only (SQL Membership) with ...
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0answers
95 views

wss 3.0 working fine in all browsers except on IE

I have 2 domain controllers, lets call it Domain1 and Domain2. I have wss3.0 installed in windows 2003 server with sql express running in webserver1 of Domain1. Domain1 is also running DNS Services ...
2
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4answers
2k views

Problem in Automatically log into Sharepoint

I could not automatically logged into sharepoint site with the window user account. I have to click "SignIn" button displayed on the right of the screen.(as shown in picture) As described in this ...
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0answers
193 views

Combine AD and ADFS Authentication in Sharepoint

we have a sharepoint farm where we would like to use AD authentication in conjunction with ADFS authentication. The ADFS and AD-Authentication work both (on different AAMs). What i want to ...
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2answers
838 views

Programmatically add item to sharepoint list from window application

How to add item to SharePoint list from window application using claim based authentication ? it gives 401 forbidden error. user is authenticated from ADFS server.
3
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1answer
863 views

Sign off of Windows with out of box LDAP provider on 2013 causes encodedValue error

I've hit upon yet another encodedValue error scenario: Exception of type 'System.ArgumentException' was thrown. Parameter name: encodedValue at ...
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1answer
181 views

Configuring FBA in SharePoint 2010

I have a web application in which Windows Authentication is configured. I want to configure FBA for the same web application. I know I can extend the web application to a different zone and configure ...
4
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3answers
2k views

SharePoint 2010 Query service authentication problem

I am struggling with calling search.asmx service from asp.net page. I've created proxy class using svcutil.exe and run request using following code: var binding = new BasicHttpBinding(); ...
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2answers
3k views

Kerberos on Chrome, Safari or FireFox

recently enabled Kerberos on my SharePoint 2010 install. If I browse from IE, I see logins authenticate over Kerberos protocol. If I browse from any other browser (Chrome, Firefox, Safari..), NTLM ...
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0answers
143 views

User not logged in even after Fed Auth shows it's expiration in year 2015

I have an issue regarding the cookies. I have set all 3 FormsTokenLifetime, WindowsTokenLifetime and ServiceTokenLifetime to 365 days and the cookie is persistent. When any user login to the site ...
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1answer
273 views

SharePoint2010 configured with Win, FBA and SSRS with Integrated,reports working fine but after enable the anonymous subsite reports are not working

Site Details SharePoint web application Enable Windows Authentication with NTLM Enable FBA(With appropriate setting) Reporting Services with Integrated Mode Reports configured with Trusted Account ...
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0answers
199 views

Adding Users from a Trusted Domain in a Multi-Tenant Setup

According to many sources I shouldn't have to do anything special to get add users from a "internal" two-way trusted domain into SharePoint. And I can add them to the CA web app but not the ...
12
votes
2answers
1k views

Identify Current Authentication Method Being Used

I am working on a solution that needs to act slightly differently if the incoming request is NTLM vs. Kerberos vs. ADFS, etc. Does anyone have an example of how to determine the incoming ...
4
votes
1answer
154 views

Claims-based Windows login acting different on pre-IE10 and IE10

I have a custom claims-based login page which works correctly in Firefox, Chrome, and IE 10. The login page is a standard "choose your login type" scenario that redirects to _windows for Windows ...
3
votes
1answer
1k views

Windows Forms Application - How to connect to FBA site

I have a SharePoint 2010 web application and site collection with Forms Based Authentication. I am trying to develop a Windows Forms Application to connect to this site but so far the connection ...
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1answer
558 views

Windows Authentication for sharepoint 2010 intranet site, for SmartPhones

When our SharePoint 2010 intranet login page loads on desktop PC'S, our Windows Authentication link shows up, this way members can log-in properly. But for some reason, specifically with iPhones and ...
2
votes
2answers
6k views

Can I convert Claims Authentication to Classic Mode?

Is there a way to convert Claims Authentication to Classic? Also, if I want to start with Windows Authentication and then have the possibility to change to forms Authentication in the future, which ...
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0answers
858 views

SP 2010 Windows Authentication Default Login

I want to be able to use a simple HttpModule to catch visits to a sharepoint site that don't automaticly pass windows authentication and log them in as a default windows account. I want it to be so ...