Validation the identity of the user, usually with username and password authentication.

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12 views

authentication using excel macro

I'm trying to grab data from sharepoint using an excel macro, but it seems to be having some authentication issues. The visual basic looks like this: Sub Sharept2() ActiveSheet.ListObjects.Add ...
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20 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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19 views

HTTP 403 Forbidden on SOAP calls

When I do some calls to SOAP services to SharePoint 2010 site (e.g. CopyIntoItemsLocal from Copy.asmx or CheckInFile from Lists.asmx) I get HTTP 403 Forbidden. I suspect this is somehow requires ...
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1answer
23 views

Authenticate user with FormDigest via CSOM/REST

Our SharePoint 2013 farm is using Windows Authentication and exposed to the Internet. We have a webparts contains javascript AJAX call to another server with a different hostname. Intranet: ...
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1answer
14 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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0answers
17 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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31 views

Way to get valid NetworkCredentials object from SPUser using forms based authentication?

I am developing a SharePoint 2013 application with Visual Studio. I am attempting to use the SharePoint client API to set the user's profile picture, since this API seems better than the server API. ...
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1answer
30 views

GetSiteAndWeb access denied after Office365 service update - why?

Typically this call GetSiteAndWeb, using Office365 authentication, does not require extra authentication to succeed. This call starts failing recently at subsite level (but still ok on site collection ...
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1answer
65 views

Rest API authentication

I need to use the SharePoint Rest API from a custom JavaScript application (outside from SharePoint). How can I authenticate the user to use the Rest API. I can not deploy a SharePoint app, I need ...
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2answers
27 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 ...
3
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2answers
27 views

Is Claims-based authentication Required for Kerberos and Excel Services?

I'm trying to setup Kerberos for Excel Services + SSAS. SharePoint Web Application pool using Classic Authentication. I was wondering if it's necessary to switch it to claims-based. I've found zero ...
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1answer
16 views

Authentication Redirect

Background I'm working with a client that is using SharePoint as their web server. They are providing me with hyperlinks that point to a SharePoint page which contains a video. Now, there are two ...
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37 views

500 internal server error

OK, old story, but event viewer says it is all about Security Token Service yet it is running OK. Account it uses also OK and valid. Resetting IIS and rebooting server did not help. claims-based, ...
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1answer
17 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
34 views

Office 365 Authorization without login

I am developing a Mobile app which sends data to SharePoint list (SharePoint Online, Office 365). The users of the app should be able to save data in the list silently, without logging. Is this ...
0
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1answer
27 views

How to allow anonymous access to SharePoint branding for a restricted site

I have a user portal with a custom login screen. You must have an account to access any content other than the login page. I'd like to re-use the current branding that exists in our SharePoint, i.e. ...
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1answer
20 views

Popups in SharePoint Apps

I created a SharePoint App, but each time I am trying to access it I keep getting pop up authentication window. I am trying also with other apps from the SharePoint store, which makes me think the ...
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1answer
108 views

What are SPOIDCRL cookie and IDCRL (Identity Client Runtime library)?

I have been working with FedAuth cookie and sometimes rtFA cookie with Office365 authentication. Recently I came across SPOIDCRL cookie while logging in using .NET library, but I couldn't find much ...
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0answers
74 views

Authentication in Remote App Using the Cross-Domain Library

What's a good authentication mechanism to use in my remote app that is accessed via cross-domain library (SP.RequestExecutor.js) javascript code in a publishing SharePoint page in my host web? ...
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1answer
35 views

Skipping entering domain at login Office 365

Usualy domain users use there domain credentials (firstname.lastname@domain.com) to login to their SharePoint online (Office 365). Now there are another users from another company (domain) which try ...
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2answers
22 views

Authenticate a site

I have a sharepoint site where on click of a certain image in a webpart will get redirected to another PHP Site. Now i want to send the data from sharepoint site to PHP site in encrypted form so that ...
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0answers
26 views

SharePoint redirects to error.aspx when no cookie present for office addins web browser control

I am new to SharePoint and facing an issue with SharePoint claims authentication redirection. Scenario - If I clear cache of IE browser, and login into chrome and open a word file for edit. MS Word ...
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1answer
45 views

SharePoint 2013 Authentication with Azure AD

I am attempting to establish authentication using Azure AD for a SharePoint 2013 site. I followed the instructions in the article here. Everything appears to work correctly as I am presented with a ...
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1answer
143 views

How to Sign-In with Sharepoint from the Javascript?

I used the following code to access the sharepoint from javascript var soapDataString = "<soap:Envelope xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' ...
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2answers
337 views

Authenticate to Sharepoint Online/Office 365 with cURL

I am currently trying to develop a PHP application that checks whether or not a folder exists in a SharePoint directory. While I have managed to submit the right REST requests when logged in inside ...
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31 views

SharePoint 2013 plan for external users

I have a SharePoint server, that required to be accessed from outside. SQL Users are not good to manage, and a new AD with unilateral approbation is not permitted. So I wonder if I can use AD LDS, as ...
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54 views

Accessing SharePoint Online Library from a Cloud IDE? Claims based and Web DAV questions

We have some jQuery development on a SharePoint Online 2013 site Assets library. Basically a SharePoint Page, with content editor webpart pointing to an html page in Site assets that in turn ...
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114 views

Sharepoint app REST Authorization Header

I have developed a Sharepoint app that I installed on my sharepoint site for testing. I filled it with data and now I want to run REST queries on my app with Postman in Chrome. Once I am logged in to ...
6
votes
1answer
226 views

Is the “Keep me signed in” in SharePoint Online a security flaw?

We are considering replacing our on-premise SharePoint intranet with SharePoint Online. I won't spell out the advantages, but I can see one big disadvantage - the "Keep me signed in"-button... Our ...
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1answer
60 views

Publish Provider-Hosted App Problem

I have a default provider-hosted application that prints the site title. When I publish it to my Windows Azure it works great, but when I publish it to my company server (Windows Server 2008 R2, IIS ...
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77 views

SP 2013 - ADFS & WAP for external use and users

I'm using SP 2013, and I have 3 servers: -SQL server -CentralAdmin + Internal site -Extranet Site For info: -My Internal site is only for coworkers with internal AD account. -My Extranet site is for ...
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1answer
105 views

Public-facing on-premises SharePoint with NTLM authentication

I've been searching for authentication best practices for public-facing SharePoint site but I didn't find any useful resources on the issue that is troubling me. Assume I set up a web application ...
0
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1answer
60 views

Remote authentication using REST

I am trying to access SharePoint online using REST API's remotely. Office 365 Smart links are enabled for the site. As per this blog I don't receive wsse\\:BinarySecurityToken in the response. My code ...
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0answers
53 views

Return 401 error when trying to get Authentication from SharePoint in our own Web Application

We are working on requesting the PDF file from SharePoint from our Web Application JavaScript code. The Web Application need to get authentication from SharePoint. We are trying to use digital ...
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1answer
156 views

Authentication using Sharepoint Online REST API to create Task for Organizational Site

I have a Office 365 Organizational SharePoint Online Account. I want to Add Few Tasks in one of the list programmatically. I saw options of using JavaScript API or hitting the REST URL's ...
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0answers
66 views

infopath form is checked out to user Id provided in Authentication section in .udcx file instead of current user

I am migrating infopath form from SP2007 to SP2013 my infopath form contains the checkout(on page load) - Checkin(on submit click) using webservices. I converted the Checkout  data connection to ...
0
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1answer
119 views

Form-based authentication programmatically log my users in

I am very new to SharePoint and very desperate for help. I've implemented a custom login page along with forms authentication. This works fine, but I need to go one step further now. When the user ...
0
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1answer
60 views

Sharepoint 2013 External Login

I have to login users in a SharePoint publishing site, using an external site which provides me this: The steps are: User wants to login, I redirect them to an external site.(ex: ...
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0answers
6 views

Maxium access period length (validTo) for a low trust SharePoint App

So far I used the access token logic that comes with the example app in a "provider hosted" SharePoint app. I understand that SharePoint sends a "contextTokenString" over when my app is first accessed ...
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1answer
250 views

Automating upload and download using script in Linux system

I am new to share point. i was tiring to download and upload file using Perl script in a Linux machine but getting an "NTLM Authentication Error" during running of the script. I tried downloading ...
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1answer
19 views

How do I decrypt Cliams Identification Encoding:

I recenlty encountered exception in Distributed Cache services, When i looked at the logs i found out certain user account had timed out while trying to access App fabric services. In Sharepoint logs ...
2
votes
1answer
34 views

How to show wrong password message during authenication

I am using windows authentication for log in to websites.when we enter wrong password it is again showing the same log in dialogue .I want to alert user as wrong username/password.Please help me how ...
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0answers
50 views

Proxy Authentication for SharePoint 2013

Using SharePoint 2013, I need to publish site to the Internet. Our previous SharePoint Server used TMG as proxy. Now it seems like WAP (Web Application Proxy) has replaced it. I would avoid to use ...
1
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1answer
136 views

SharePoint 2013 Client Context authentication token/cookie?

I am building a WPF application that uses Microsoft.SharePoint.Client.ClientContext to connect to a SharePoint 2013 site and interact with lists. My SP site uses Windows Authentication, and all users ...
1
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2answers
171 views

ADFS and SharePoint 2013: Re-authenticating every 4 minutes

We have our token to expire after 10 hours, but every 4-5 minutes SharePoint goes out and re-authenticates against the token. Browser activity doesn't matter. How do we keep SharePoint from ...
0
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1answer
374 views

My site collection is not accessible using IE & Chrome , while I can access it uing Firefox

I have a Team site collection at the root of my server, and can be accessed using the following URL:- http://servername now i can access it using firefox by entering the username/password and ...
0
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1answer
909 views

web application is configured with claims authentication mode however the content database you are trying to attach is intended

web application is configured with claims authentication mode however the content database you are trying to attach is intended to be used against a windows classic authentication mode We migrated ...
1
vote
1answer
44 views

Kerberos - Farm Account

I have to configure Kerberos for PerformancePoint and I have one farm account for all services in test farm. I need add delagtion for Performance Account. Can I use Farm account to set spn as below ...
0
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2answers
371 views

Sharepoint 2013 web part does't impersonate current user, while SP 2010 does?

I'm developing full trust web part deployed in GAC that access soap web service on localhost. Web service uses windows authentication. SP 2010 web part impersonates current user while SP 2013 sends ...
2
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0answers
52 views

2013 grant read access to authenticated users without having to visit site

I have created an app which uses a people picker. The people picker needs to pickup everyone within the NT AUTHORITY\authenticated users group. So I have added that group to the Members group of the ...