.NET Security

I am testing role based security and have a problem when logged into the local machine.  It always fails when I specify a group instead of a user name.  Everything works fine when I'm logged into the domain.  I'm ...

Dear All,    I would like to clear some basic understanding of how CAS works. This is my understanding:    1. Client application will run with the default security policy.    2. CAS not done for all functions. ...

Hello, I have a web application for our intranet. Built in ASP.Net using C# running on WinXp and IIS. I wanted the application to impersonate the current user that logged onto Windows. So, in IIS, I checked only the Windows authentication. ...

I'm trying to use declarative security on an impersonated thread but i'm getting "System.Security.SecurityException: Request for principal permission failed".  Here is the code, havent had any luck finding anything on google so far. Dim currentIdentity As WindowsIdentity = ...

Hi, I need some help, I have a public key and a private key in PKCS#8 file created with OpenSSL, my task is to extract the private and the public key from this file to create a RSA instance and also to be able to export this ...

Hello I have the following problem: I'd like to check whether entered user, domain, password are correct for domain user. Second need is to check local user credentials. What .NET functions should I use? ...

Folks, I have a windows 2k3 server (Euclid) that belongs to a w2k active directory (BudTest is the server, budtest.com is the domain). The service I wrote  in VB.Net to run on Euclid has to create new groups on ...

I am new to the objects that expose ActiveDirectory so hence the very basic question.  There seems to be many methods to interorgrate Active Directory I would like to know what is the best one! All we need to due is based on the ...

Hi, I have the following scenario: 1. ASP application within the WEB share D:\WEBS\ASP calls Server.CreateObject("A.A") the server object A.A is .NET CCW with strong name assembly registered with regasm A.dll /codebase /tlb:A.tlb ...

Hi all.   I'm trying to get an RSAParamerters object from a PFX file. Please HELP! I'm totally stuck for answers! Cheers. Sushant ...

I am getting an EventLogPermission exception when calling my assembly from an ASP.NET 2.0 app. I tried setting the assembly to FullTrust via caspol.exe, but I still get this exception. Any ideas? I am loading the web app and assemblies over UNC. ...

Hi, I'm using CredUIConfirmCredentials in combination with CredUIPromptForCredentials. I set the EXPECT_CONFIRMATION and when the credentials are first provided by the user, the call to CredUIConfirmCredentials returns NO_ERROR as expected. However, on all subsequent calls to CredUIConfirmCredentials with the same ...

How do I tell VB 2005 that an entire folder tree is considered safe to load and execute code from? Thanks, Mike Ober. ...

Hi, when I set a Principal in the current thread, using : Thread.CurentPrincipal = the Principal object is not set in the other threads of the application threadpool. Is there a special way to do that ? Oriane ...

Hello group. I have run into a strange situation. Consider the following snippet: Thread.GetDomain().SetPrincipalPolicy(PrincipalPolicy.WindowsPrincipal); WindowsPrincipal wp = (WindowsPrincipal)Thread.CurrentPrincipal; DateTime dtStart = DateTime.Now; bool isInRole = wp.IsInRole(@"BUILTIN\Users"); Console.WriteLine("Call took {0}.", DateTime.Now - dtStart); ...

<REPOSTED> Guys, I need to build a web intranet application that can automatically create a user account when a new user registers on the site. The user account will be on the web server, member of the guests group (or some ...

<location path="Checkout.aspx">         <system.web>             <authorization>                 <deny users="?" /> ...

I have two forms,1 is http and another is https. Https is a pop up form and http is its opener. Now, I want to pass back some data from Https side to its opener page but it prompts message" permission denied." ...