Passing security credentials to ASP from .net

[Raj]

Hi All
Here's my situation. I have a ASP page which requires windows authentication. The page works fine when I access it from IE and I am able to login succesfully.
Now I am writing some .NET code to access the page. I pass in some data for the form. I always get a 401 error. I am looking for some pointers/sample code that tells me how I can pass windows login credentials to my ASP page. I did try NetworkCredentials but that fails. Below Is my code

WebClient wc = new WebClient()
NameValueCollection nvc = new NameValueCollection()
nvc.Add("cmdSubmit","send")
nvc.Add("txtMsgText","Test Message")

byte[] buffer
buffer = wc.UploadValues(uri,"POST",nvc)
string streamReader
streamReader = System.Text.Encoding.Default.GetString(buffer)

Help will be appreciate

Thank

Raj

[Andrea D'Onofrio [MSFT]]

You can pass the credential (user name and password) in the HTTP request.
Check this article:
314404 HOWTO: Use Kerberos with the ServerXMLHTTP Component in MSXML

[url]http://support.microsoft.com/?id=314404[/url]

HtH,
Andrea

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"Raj" <anonymous@discussions.microsoft.com> wrote in message
news:D81C40BD-0130-4DA7-8A88-1B48638285E3@microsoft.com...

> Hi All,
> Here's my situation. I have a ASP page which requires windows

authentication. The page works fine when I access it from IE and I am able
to login succesfully.

> Now I am writing some .NET code to access the page. I pass in some data

for the form. I always get a 401 error. I am looking for some
pointers/sample code that tells me how I can pass windows login credentials
to my ASP page. I did try NetworkCredentials but that fails. Below Is my
code.

>
> WebClient wc = new WebClient();
> NameValueCollection nvc = new NameValueCollection();
> nvc.Add("cmdSubmit","send");
> nvc.Add("txtMsgText","Test Message");
>
> byte[] buffer;
> buffer = wc.UploadValues(uri,"POST",nvc);
> string streamReader;
> streamReader = System.Text.Encoding.Default.GetString(buffer);
>
>
> Help will be appreciated
>
> Thanks
>
> Raj