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by: Robert Phillips |
last post by:
I periodically get an ApplicationException "access is denied" in the
WindowsIdentity._GetCurrentToken() method. Reflector shows the
_GetCurrentToken() method as
private static extern IntPtr _GetCurrentToken();
which i believe means it is an internal call into the CLR.Does anyone have
any thoughts on why this would be happening?
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by: BLiTZWiNG |
last post by:
After playing with the code shown and utilising Willy Denyottes' help, I have
come to the conclusion that there is some form of difference between the
managed WindowsIdentity.Impersonate() over the unmanaged
ImpersonateLoggedOnUser().
Below is my code showing a file copy to a remote computer's shared folder
using both WindowsImpersonationContext and
ImpersonateLoggedOnUser/RevertToSelf, with the latter currently commented out.
The...
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by: ZUP_DUDE |
last post by:
I have a webservice that is using impersonation. The web service needs
to call a System.Diagnostics.Process to execute a batch file. I am
having problems executing the batch file. It works fine on my machine
but when I execute the process on the Server nothing seems to happen. I
think it is because I need to pass the credentials to the Process
thread. Is there any way to attach a WindowsIdentity to a
System.Diagnostics.Process?
An...
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by: Kevin Burton |
last post by:
This is more of a solution that raised a question.
I have a Web service that does not allow anonymous users.
For debugging I put in the following lines in my Web
Service:
WindowsIdentity wi = WindowsIdentity.GetCurrent();
WindowsPrincipal wp = Thread.CurrentPrincipal as
WindowsPrincipal;
wi = wp.Identity as WindowsIdentity;
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by: Razak |
last post by:
Hi,
I have a class which basically do Impersonation in my web application. From
MS KB sample:-
++++++++++++++++++++code starts
Dim impersonationContext As
System.Security.Principal.WindowsImpersonationContext
Dim currentWindowsIdentity As System.Security.Principal.WindowsIdentity
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by: Jörn von Holten |
last post by:
Hi,
I have a 3-tier application design. Those tiers might all run on
different computers (windows plattform but not necessarily W2k), so
I use .NET remoting to connect them. All three parts require a login
and use sessions. So far everything works quite fine.
Now I want to use the ASP.NET 2.0 features with sessions and windows
autentification OPTIONALLY to the normal login (user, password). This
shall work on the same login screen: if...
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by: ALI-R |
last post by:
I know how to authenticate to a webservice using either of these
ways(Assuming that rService represents the webservice):
1) rService.Credentials = new
System.Net.NetworkCredential("username","password","domainName");
2)rService.Credentials = System.Net.CredentialCache.DefaultCredentials;
My question is that is there a way to authenticate to a user using
WindowsIdentity ???
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by: Roger |
last post by:
I have a desktop and laptop for development.
Both are xps and both are sp2 and both are update to date with security
patches.
On my desktop when I run the LogonUser api function call. It will create a
windowsidentity object and whom I am attemptting to log in as, but if I look
in command window and type "WindowsIdentity.GetCurrent()" the name property
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by: Ed Sutton |
last post by:
Is there a FileSecurity method that can determine if the current
WindowsIdentity has write access to a file?
I can get the current windows identity and use FileSecurity to return
the AuthorizationRuleCollection and then search for the
FileSystemAccessRule's that apply to my identity. The problem is my
current identity may be "MYDOMAIN\JDOE", but I do not know how to
determine if a group this identity belongs, for example "EVERYONE",...
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by: Varangian |
last post by:
Hello
how do I get a WindowsIdentity on a machine other than the
GetCurrent(); ?
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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