Re: no Access to Client-Files with 'impersonate=true'

From: OliverG (oliverg.news.invalid_at_web2news.net)
Date: 06/19/03 

Date: Thu, 19 Jun 2003 19:14:56 +0200

G.V. wrote:
> Hi,
>
> This happens because you're using "Windows" authentification on IIS.
> Impersonation works fine on the server, but "Windows"
> authentification does
> not support "Delegation" - this is what you need to pass
> credentials to
> other
> machine, when server has to access a network share for example.
>
> I don't have a Url of MSDN article at the moment, but as
> far as I remember
> you have the following options:
> 1. give up impersonation for accessing network shares ;(
> 2. use Basic authentification on IIS - in this case users
> will see login
> screen.
> 3. If clients and server runs Windows 2000 and Active Directory is
> configured
> properly, delegation should work then.
>
> As you see none of the options are really nice :(
> I had the same problem a few days ago, and I've decided to
> give up user
> impersonation, when accessing network shares.
>
> regards,
> G.V.
>
> "OliverG" <oliverg.news.invalid@web2news.net> wrote in message
> news:37680N044@web2news.com...
>> hi all,
>>
>> i'm just developing a web application and want my users
>> to be able to
>> upload client sited files (images) to an SQL-DB.
>>
>> On the IIS the anonymous-user is disabled (only Windows integrated
>> security) for this site. In the Web.config i added '<identity
>> impersonate="true" />'. If the files are located on the webserver
> etc..

HI G.V.,

Thanks für your comment.

i tried now impersonation like proposed
in:http://support.microsoft.com/default.aspx?scid=306158

ciao oliver 

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