Find Who Loggedin on Particular System

Posted by Sivaprasadadiraju under ASP.NET on 11/24/2010 | Points: 10 | Views : 2378 | Status : [Member] | Replies : 7

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Hi
how can i find who is logged in means windows user name?
based on username my web application has to work
now i am using
lblname.Text = System.Security.Principal.WindowsIdentity.GetCurrent().Name.ToString();

its is working in my system. but when i am hosting this it is not giving windows username it is giving
ASPNET as username

SIVA PRASAD ADIRAJU

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Posted by: Vuyiswamb on: 11/25/2010 [Member] [MVP] [Administrator] NotApplicable | Points: 25

0	Why dont you use the environmental variables like Environment.UserName Thank you for posting at Dotnetfunda [Administrator] Sivaprasadadiraju, if this helps please login to Mark As Answer. \| Alert Moderator

Posted by: Sivaprasadadiraju on: 11/25/2010 [Member] Starter | Points: 25

0	Hi i implemented this one also i am getting same thing by using this one...pls help me out SIVA PRASAD ADIRAJU Sivaprasadadiraju, if this helps please login to Mark As Answer. \| Alert Moderator

Posted by: Chvrsri on: 11/25/2010 [Member] [Moderator] [MVP] Silver | Points: 25

0	Using 3 ways you can get the username of the person logged in : They are 1) System.Security.Principal.WindowsPrincipal p = System.Threading.Thread.CurrentPrincipal as System.Security.Principal.WindowsPrincipal; string strName = p.Identity.Name; [ OR ] 2) string strName = HttpContext.Current.User.Identity.Name.ToString(); [ OR ] 3) string strName = Request.ServerVariables["AUTH_USER"]; //Finding with name string strName = Request.ServerVariables[5]; //Finding with index In Above 3 Cases returnin string contains DomainName\WinNTLoggedUserName (for Ex: Microsoft\Bill.Gates. Here Microsoft is domain Bill.Gates is Logger User Name ) Using string operations seperate the DomainName and UserName. Refer this articel for more information.... http://www.codeproject.com/KB/aspnet/How_to_NT_User_Name.aspx Hope this helps ... Cheers!!! Thanks, Radha Srikanth Sivaprasadadiraju, if this helps please login to Mark As Answer. \| Alert Moderator

Using 3 ways you can get the username of the person logged in :

They are

1) System.Security.Principal.WindowsPrincipal p = System.Threading.Thread.CurrentPrincipal as System.Security.Principal.WindowsPrincipal;

string strName = p.Identity.Name;

[ OR ]

2) string strName = HttpContext.Current.User.Identity.Name.ToString();

[ OR ]

3) string strName = Request.ServerVariables["AUTH_USER"]; //Finding with name

string strName = Request.ServerVariables[5]; //Finding with index

In Above 3 Cases returnin string contains DomainName\WinNTLoggedUserName

(for Ex: Microsoft\Bill.Gates. Here Microsoft is domain Bill.Gates is Logger User Name )

Using string operations seperate the DomainName and UserName.

Refer this articel for more information....

http://www.codeproject.com/KB/aspnet/How_to_NT_User_Name.aspx
Hope this helps ...

Cheers!!!

Thanks,
Radha Srikanth

Sivaprasadadiraju, if this helps please login to Mark As Answer. | Alert Moderator

Posted by: Chvrsri on: 11/25/2010 [Member] [Moderator] [MVP] Silver | Points: 25

0	Reply me if you gained answer from the above mentioned links Thanks, Radha Srikanth Sivaprasadadiraju, if this helps please login to Mark As Answer. \| Alert Moderator

Posted by: Sivaprasadadiraju on: 11/25/2010 [Member] Starter | Points: 25

0	sri, it is working on local host but when i hosted that one in iis and testing on another system on lan at that time it is giving ASPNET as user name and my system name as domain name. but i need username of windowsNTlogin of testing machine SIVA PRASAD ADIRAJU Sivaprasadadiraju, if this helps please login to Mark As Answer. \| Alert Moderator

Posted by: Chvrsri on: 11/25/2010 [Member] [Moderator] [MVP] Silver | Points: 25

0	Hi Siva, Try this..... Use IIS Manager to turn off Anonymous Access and turn on Integrated Security (this is done on the Directory Security tab of the website Property pages, using the Edit button in the Anonymous Access and authentication control section). Once you have done this, the user name will be in the LOGON_USER servervariable: Response.Write Request.ServerVariables("LOGON_USER") Follow this link for more details .(I found this info there) http://www.eggheadcafe.com/software/aspnet/32876232/how-to-get-username-on-iis-run-intranet-asp.aspx Thanks, Radha Srikanth Sivaprasadadiraju, if this helps please login to Mark As Answer. \| Alert Moderator

Hi Siva,

Try this.....

Use IIS Manager to turn off Anonymous Access and turn on
Integrated Security (this is done on the Directory Security tab of the
website Property pages, using the Edit button in the Anonymous Access and
authentication control section).

Once you have done this, the user name will be in the LOGON_USER
servervariable:

Response.Write Request.ServerVariables("LOGON_USER")

Follow this link for more details .(I found this info there)

http://www.eggheadcafe.com/software/aspnet/32876232/how-to-get-username-on-iis-run-intranet-asp.aspx

Thanks,
Radha Srikanth

Sivaprasadadiraju, if this helps please login to Mark As Answer. | Alert Moderator

Posted by: Sivaprasadadiraju on: 11/25/2010 [Member] Starter | Points: 25

0	Sri, it is not working , it is asking username and password to connect with my system. it is giving domainname and my username when i run on my system. when i am testing on other system it is not working SIVA PRASAD ADIRAJU Sivaprasadadiraju, if this helps please login to Mark As Answer. \| Alert Moderator

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