Hi Steve,
Thanks for you help. A really strange thing happened. When I used the
userName and password parameters it worked fine. Then I removed these
parameters and logged in with the same user name and password. Although I
could see that the user was the same, it didn't work.
This is the test code I'm using:
Response.Write(WindowsIdentity.GetCurrent().Name + "<br />");
string[] files = Directory.GetFiles("\\\\ecomponentdc\\Temp");
if(files != null && files.Length > 0)
foreach(string filePath in files)
Response.Write(filePath + "<br />");
And this is the result with and without the web.config parameters:
-> With web.config parameters
E-COMPONENT\daniel.correa
\\ecomponentdc\Temp\New Text Document.txt
-> No web.config parameters
E-COMPONENT\daniel.correa
Access to the path "\\ecomponentdc\Temp" is denied.
As you can see, both times the same user was impersonated, so why didn't it
work the second time? Could there be an IIS configuration, or could it be CAS
related? Any ideas?
Thanks again for your help,
Daniel
"Steve C. Orr [MCSD, MVP, CSM, ASP Inside" wrote:
> Are you sure the user you're impersonating has permission to that server and
> file share?
> To rule out credential issues once and for all I think you should try
> impersonation using your user account since you know for sure that you have
> access.
>
> For example, you can add a line similar to this to your web.config file:
> <identity impersonate="true" userName="domain\MyUserName">
> password="MyPassword"/>
>
> Here's more info on impersonation:
> http://msdn.microsoft.com/library/de...ersonation.asp
>
> --
> I hope this helps,
> Steve C. Orr,
> MCSD, MVP, CSM, ASPInsider
> http://SteveOrr.net
>
>
>
> "Daniel Corrêa" <Daniel Corrê(E-Mail Removed)> wrote in message
> news:CF21102E-9410-4CFA-B1A7-(E-Mail Removed)...
> > Hi,
> >
> > I've been trying to use Directory.GetFiles() and also
> > DirectoryInfo.GetFiles() to list files on a remote server using
> > "\\server_name\dir_name" like paths. It works fine on a test windows app,
> > but
> > I get an access error message when the code is running on a asp.net app.
> >
> > First I thought it was just a matter of credentials, so I started to use
> > windows authentication and impersonate the current user, but I still got
> > the
> > same message.
> >
> > Any thoughts? Is it possible to list files on a remote server when code is
> > running on an asp.net app?
> >
> >
> > Regards,
> > Daniel
>
