Willy,
We were trying your sample in ASP .Net which didn't
work .Whereas the same code works as a console
application. I guess even if we give our username and
password explicitly it takes the ASP Net Identity for
authentication.We had set the mode of authentication
as Windows in the Webconfig file . I tried out the
same sample in ASP .Net in a machine which is in the
same domain and I had logged into the computer using
the Domain account NTTestDomain\Administrator. But
still doesn't work there. At the same time Console
applications get connected from anywhere without any
username and password .
thanks so much for your help
George
--- Willy Denoyette <[EMAIL PROTECTED]>
wrote:
> The reason is obvious; user
> "NTTestdomain\Administrator" with password
> "intelligroup" is - or invalid or unknown or has
> no privileges.
> I'm afraid there is something wrong with you domain
> structure and/or your trust relationships between
> doamins.
> Can you access a Fileshare using the same
> credentials?
>
> Willy.
>
>
> ----- Original Message -----
> From: "george antony" <[EMAIL PROTECTED]>
> To: <[EMAIL PROTECTED]>
> Sent: Tuesday, April 23, 2002 2:44 PM
> Subject: Re: [DOTNET] Retrieving user properties
> from a WinNT provider using .Net
>
>
> > It throws a COMException which says "Access is
> denied"
> >
> > Exception is raised when we try to get the members
> > collection. The code below:
> > **************************************************
> > DirectoryEntry groupEntry = new
> >
>
DirectoryEntry("WinNT://nttest/Administrators,group",@"NTTestdomain\Administrator","intelligroup");
> > pcoll = groupEntry.Properties;
> > MembersCollection = groupEntry.Invoke("Members")
> >
> ****************************************************
> >
> > I have copied the stacktrace and the error code
> below
> > .
> >
> >
> > ERROR CODE: -2147024891
> > STACKTRACE: at
> >
> System.DirectoryServices.DirectoryEntry.Bind(Boolean
> > throwIfFail) at
> > System.DirectoryServices.DirectoryEntry.Bind() at
> >
>
System.DirectoryServices.DirectoryEntry.get_NativeObject()
> > at
> >
>
System.DirectoryServices.DirectoryEntry.Invoke(String
> > methodName, Object[] args) at
> > WebApplication3.WebForm1.Page_Load(Object sender,
> > EventArgs e) in
> >
>
c:\inetpub\wwwroot\webapplication3\webform1.aspx.cs:line
> > 32
> >
> > We couldn't find any relevant information for this
> > error code in MSDN
> >
> > --- Willy Denoyette <[EMAIL PROTECTED]>
> > wrote:
> > > What does it do when using explicit credentials?
> Is
> > > there an exception thrown?
> > > Are you sure you you have the authority and
> > > principal separated by a double back slash:
> > > "NTTestDomain\\Administrator",
> > >
> > > or a verbatim string....
> > > @"NTTestDomain\Administrator",
> > >
> > > Willy.
> > >
> > > ----- Original Message -----
> > > From: "george antony" <[EMAIL PROTECTED]>
> > > To: <[EMAIL PROTECTED]>
> > > Sent: Tuesday, April 23, 2002 8:31 AM
> > > Subject: Re: [DOTNET] Retrieving user properties
> > > from a WinNT provider using .Net
> > >
> > >
> > > > We are trying to authenticate the way u had
> said
> > > but
> > > > we are not successful. we are able to
> enumerate
> > > groups
> > > > using a vb 6.0 program but this code in .Net
> fails
> > > ..
> > > > I wonder why ?
> > > > We are in a different domain and the domain
> > > controller
> > > > itself is managing a different domain . Is
> there
> > > is
> > > > any problem in this.
> > > > thanks
> > > > Georgr
> > > > --- Willy Denoyette
> <[EMAIL PROTECTED]>
> > > > wrote:
> > > > > If "Administrator" is a local account on the
> > > remote
> > > > > machine NTTestDomain, you have to specify
> the
> > > user
> > > > > name as
> > > > > authority\username like:
> > > > >
> > > >
> > >
> >
>
DirectoryEntry("WinNT/NTTestDomain/Co5049/Users,group",
> > > > > "NTTestDomain\Administrator", "....
> > > > > If the program runs in the "Administrator"
> logon
> > > > > session, and both machines do have an
> > > Administrator
> > > > > account with the
> > > > > same password, there is no need to specify
> the
> > > > > credentials when binding.
> > > > >
> > > > > Willy.
> > > > >
> > > > >
> > > > >
> > > > > ----- Original Message -----
> > > > > From: "george antony" <[EMAIL PROTECTED]>
> > > > > To: <[EMAIL PROTECTED]>
> > > > > Sent: Monday, April 22, 2002 1:15 PM
> > > > > Subject: Re: [DOTNET] Retrieving user
> properties
> > > > > from a WinNT provider using .Net
> > > > >
> > > > >
> > > > > > Hi
> > > > > > This is the code we wrote:
> > > > > >
> > > > > > Dim memberscollection As Object
> > > > > > Dim group As New
> > > > > >
> > > > >
> > > >
> > >
> >
>
DirectoryEntry("WinNT/NTTestDomain/Co5049/Users,group",
> > > > > > "Administrator", "intelligroup",
> > > > > >
> > > > >
> > >
> System.DirectoryServices.AuthenticationTypes.Secure)
> > > > > > memberscollection =
> > > > > group.Invoke("Members")
> > > > > > Dim filter As System.Object() =
> > > {"user"}
> > > > > > memberscollection.Filter = filter
> > > > > > Dim user As Object
> > > > > > For Each user In memberscollection
> > > > > > MessageBox.Show("ADsPath " +
> > > > > user.ADsPath
> > > > > > + "Name: " + user.Name)
> > > > > > Next
> > > > > >
> > > > > >
> > > > > > Since we are working with a remote machine
> we
> > > are
> > > > > > giving username and password. still we
> have
> > > the
> > > > > same
> > > > > > problem. pls help in this issue.
> > > > > >
> > > > > > thanks
> > > > > > george
> > > > > >
> > > > > >
> > > > > >
> > > > > >
> > > > > >
> > > > > >
> > > > > >
> > > > > >
> > > > > >
> > > > > > --- Willy Denoyette
> > > <[EMAIL PROTECTED]>
> > > > > > wrote:
> > > > > > > If "serverName" denotes a local machine,
> > > there
> > > > > > > should be no problem binding with the
> > > current
> > > > > > > process identity, but
> > > > > > > you'll have to specify valid credentials
> > > when
> > > > > > > binding against a remote machine (see
> > > > > DirectoryEntry
> > > > > > > - UserName and
>
=== message truncated ===
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