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C# Logonuser Error Code 1326


For all intents and purposes it appears to work in XP but only with unmanaged code. "Willy Denoyette [MVP]" wrote: Windows 2000 uses NTLM as authentication protocol provider, but Logontype 9 With a really ugly "access denied". What does "xargs grep" do? WindowsPrincipal and WindowsIdentity. Check This Out

Tried this : I'm loged on the domain "AAA" with a user "A" and trying to log on the domain "AAA" as "B". To retrieve the description text for the error in your application, use the FormatMessage function with the FORMAT_MESSAGE_FROM_SYSTEM flag. The OS I am connecting to is Windows 2003 Server in all cases. You're trying to logon user "Administrator" but your machine doesn't trust the domain name you're passing so it's trying to logon on user "Administrator" from your own machine which either doesn't http://stackoverflow.com/questions/17332977/logonuser-failed-with-error-code-1326

Logonuser Failed With Error Code 1326

Congratulations! There may be a machine with that IP address but that's not the same as a domain. Now the same details described earlier will play out but on the remote machine instead.

C# questions Linux questions ASP.NET questions SQL questions VB.NET questions discussionsforums All Message Boards... I've spent the better part of yesterday trying to get the LogonUser API to work with little success. Because i have this project to Impersonate a user using c#, and i found this code trying that if this will work to log in me in using windows c#. Could Not Impersonate The Elevated User. Logonuser Returned Error Code 1326 See the link below for the book I mentioned and consult chapter 8 as I suggested.

Now the same details described earlier will play out but on the >>>> remote machine instead. Logonuser Returned Error Code 1326 What exactly do you mean with managed/unmanaged code in this context? and a local user account name and password, but no matter what I do I get error code 1326 (Logon failure: unknown user name or bad password) if I try to http://stackoverflow.com/questions/5023607/how-to-use-logonuser-properly-to-impersonate-domain-user-from-workgroup-client General FAQ Ask a Question Bugs and Suggestions Article Help Forum Site Map Advertise with us About our Advertising Employment Opportunities About Us Articles » Languages » C# » General

Nov 16 '05 #4 P: n/a BLiTZWiNG To answer your questions: I refer to the DLL import functions as unmanaged, though this is probably incorrect to do so. Could Not Impersonate The Elevated User Logonuser Returned Error Code 1385 So this may be worth trying: const int LOGON_TYPE_NEW_CREDENTIALS = 9; const int LOGON32_PROVIDER_WINNT50 = 3; bool returnValue = LogonUser(user, domain, password, LOGON_TYPE_NEW_CREDENTIALS, LOGON32_PROVIDER_WINNT50, ref tokenHandle); MSDN says that LOGON_TYPE_NEW_CREDENTIALS only This assumes there's an >> "Administrator" account on your own machine with the same password as on the >> remote machine. On Windows 2000 Professional the code fails at LogonUser with error code 1314 "A required privilege is not held by the client." *** 1.

Logonuser Returned Error Code 1326

asked 3 years ago viewed 10066 times active 1 year ago Blog Stack Overflow Podcast #89 - The Decline of Stack Overflow Has Been Greatly… Linked 4 Programmatically logging in to Antonio Sign In·ViewThread·Permalink Re: Windows CE .net Marc Merritt1-Oct-07 15:18 Marc Merritt1-Oct-07 15:18 The compact framework has no support for the WindowsImpersonationContext class that I see, so the short answer Logonuser Failed With Error Code 1326 The question would be why is this so and what can I do to get it working with managed code. C# Logonuser Namespace bSuccess || dwRead == 0 ) break; bSuccess = WriteFile(g_hChildStd_IN_Wr, chBuf, dwRead, &dwWritten, NULL); if ( !

The main service will run under SYSTEM account. http://iembra.org/error-code/code-10000-error-code-00008.php Once authenticated, it >>>> then impersontates that user using the access token whenever you access any >>>> shared resource (C$ or whatever). Note that I have since modified my code in the posted example to better handle the errors returned. LogonUser works only for my domain This next question seems to imply it is not possible, but it deals with 2 domains so I am not sure if it is relevant. C# Logonuser Example

That chapter discusses your particular situation in great detail but some of the earlier chapters are required for theoretical grounding. Contact your support personnel for assistance. ERROR_INSTALL_USEREXIT 1602 (0x642) User cancelled installation. ERROR_INSTALL_FAILURE 1603 (0x643) Fatal error during installation. ERROR_INSTALL_SUSPEND 1604 (0x644) Installation suspended, incomplete. ERROR_UNKNOWN_PRODUCT 1605 System Error Codes (1300-1699) Note  The information on this page is intended to be used by programmers so that the software they write can better deal with errors. this contact form So LogonUser, ImpersonateLoggedOnUser and RevertToSelf I refer to as unmanaged, and the .NET classes as managed.

When using a WindowsIdentity class and calling LogonUser with LOGON32_LOGON_NEW_CREDENTIALS (9) and either 0 or 3 as the provider, the code fails on WindowsIdentity.Impersonate(). Logonuser Failed. Error 1326 Sign In·ViewThread·Permalink Please I need a Help kaiserssosse11-Aug-11 1:41 kaiserssosse11-Aug-11 1:41 I have this code: public class Credenciales : IDisposable { [DllImport("advapi32.dll", SetLastError=true)] private static extern bool LogonUser(string lpszUsername, string If I put 5 in I get error 87 (invalid parameter). 3 gives me the same error as 0 (error 1326) when using managed code, and no error (and successful copy)

This is very unfortunate, but unless you are willing to spend some hard time to interop with the SSP API's there is no other way to call LogonUser than enabling the

Are you running as administrator? May 9, 2014 at 4:32pm UTC Kenneth Dale (7) Computergeek01: I appreciate your answer and your help. Contact your support personnel. ERROR_INDEX_ABSENT 1611 (0x64B) Component qualifier not present. ERROR_INSTALL_SOURCE_ABSENT 1612 (0x64C) The installation source for this product is not available. Logonuser C++ The network session is shared by all applications running in the same user session.

bSuccess ) break; } } void ErrorExit(PTSTR lpszFunction) // Format a readable error message, display a message box, // and exit from the application. { LPVOID lpMsgBuf; LPVOID lpDisplayBuf; DWORD The issue I have is that the code executes and copies the file when using ImpersonateLoggedOnUser, but not when using a WindowsImpersonationContext. Are DNS settings configured correctly? (I did see a Citrix article that suggested that this could be an issue.). navigate here Sign In·ViewThread·Permalink Re: Thanks a lot, you saved 2 hrs.

I would receive the nonsensical error "The system cannot find the file specified". Everything SEEMS to work fine: using the program I can do operation like: File.Copy() File.Move() File.Delete() File.AppendAllText() on the directory (that I cannot access with explorer) but if I try, always Have a look at "NetUseAdd()" in the WinAPI as another way however (or the other functions mentioned in my last post). Post your question and get tips & solutions from a community of 418,461 IT Pros & Developers.

Zero Emission Warfare Increase reliability by partitioning disks of different size? Search Comments Profile popupsSpacing RelaxedCompactTight Layout NormalOpen TopicsOpen AllThread View Per page 102550 First PrevNext Same user name before and after impersonation phoenicyan8-Oct-15 12:39 phoenicyan8-Oct-15 12:39 I'm trying to Consequently the descriptions of these codes cannot be very specific. Can you show me an example.

Thanks in advance. It takes just 2 minutes to sign up (and it's free!). You're now logged onto the remote server using this token and you can now access anything on that machine which this token is permitted to touch (C$ or whatever). The system will be restarted so the changes can take effect. ERROR_PATCH_TARGET_NOT_FOUND 1642 (0x66A) The upgrade cannot be installed by the Windows Installer service because the program to be upgraded

var token = IntPtr.Zero; var result = LogonUser(userID, domain, password, LOGON32_LOGON_INTERACTIVE, LOGON32_PROVIDER_DEFAULT, ref token); if (result) { return WindowsIdentity.Impersonate(token); } share|improve this answer answered Dec 1 '11 at 6:38 Jason 15915 more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed Guss7720-Mar-14 9:47 Guss7720-Mar-14 9:47 Thank you very much!