Home All Groups Group Topic Archive Search About

Problem registering IISUBA.dll

Author
5 Jul 2005 7:06 PM
kbtNick
Test Server - Win 2003 SP1 Clean Install
Need to turn on Subauthentication for webapps connecting to Win2k SP4 Dom
Controllers.

From IIS6 help to turn on step 1 = command prompt
rundll32 c:\windows\system32\iisuba.dll,RegisterIISUBA

I get "Error loading c:\windows\system32\iisuba.dll"
"The specified module could not be found."

Windows Search won't locate the file either.
If I use Win Explorer to browse to that location...there it is plain as day.

I'm Stuck. Any ideas?

--
Nick Preuss

Author
6 Jul 2005 1:42 AM
Ken Schaefer
It's iissuba.dll not iisuba.dll

Cheers
Ken

Show quoteHide quote
"kbtNick" <kbtN***@discussions.microsoft.com> wrote in message
news:8D231926-7982-4A6A-9253-836195D10011@microsoft.com...
: Test Server - Win 2003 SP1 Clean Install
: Need to turn on Subauthentication for webapps connecting to Win2k SP4 Dom
: Controllers.
:
: From IIS6 help to turn on step 1 = command prompt
: rundll32 c:\windows\system32\iisuba.dll,RegisterIISUBA
:
: I get "Error loading c:\windows\system32\iisuba.dll"
: "The specified module could not be found."
:
: Windows Search won't locate the file either.
: If I use Win Explorer to browse to that location...there it is plain as
day.
:
: I'm Stuck. Any ideas?
:
: --
: Nick Preuss
Author
6 Jul 2005 2:05 AM
kbtNick
Today was a really long day...Sorry.
I'll give that a try in the morning.
--
Nick Preuss


Show quoteHide quote
"Ken Schaefer" wrote:

> It's iissuba.dll not iisuba.dll
>
> Cheers
> Ken
>
> --
> IIS Blog: www.adopenstatic.com/cs/blogs/ken/
> Web: www.adopenstatic.com
>
>
> "kbtNick" <kbtN***@discussions.microsoft.com> wrote in message
> news:8D231926-7982-4A6A-9253-836195D10011@microsoft.com...
> : Test Server - Win 2003 SP1 Clean Install
> : Need to turn on Subauthentication for webapps connecting to Win2k SP4 Dom
> : Controllers.
> :
> : From IIS6 help to turn on step 1 = command prompt
> : rundll32 c:\windows\system32\iisuba.dll,RegisterIISUBA
> :
> : I get "Error loading c:\windows\system32\iisuba.dll"
> : "The specified module could not be found."
> :
> : Windows Search won't locate the file either.
> : If I use Win Explorer to browse to that location...there it is plain as
> day.
> :
> : I'm Stuck. Any ideas?
> :
> : --
> : Nick Preuss
>
>
>
Author
6 Jul 2005 6:16 PM
kbtNick
That worked OK today but I'm having trouble getting the results I was looking
for after making the Metabase edits for UseDigestSSP and
anonymousPasswordSync.

Can you provide a snippet of what the metabase.xml file should look like
with the appropriate edits to allow subauthentication from IIS 6 to a Win2000
domain controller?
--
Nick Preuss


Show quoteHide quote
"kbtNick" wrote:

> Today was a really long day...Sorry.
> I'll give that a try in the morning.
> --
> Nick Preuss
>
>
> "Ken Schaefer" wrote:
>
> > It's iissuba.dll not iisuba.dll
> >
> > Cheers
> > Ken
> >
> > --
> > IIS Blog: www.adopenstatic.com/cs/blogs/ken/
> > Web: www.adopenstatic.com
> >
> >
> > "kbtNick" <kbtN***@discussions.microsoft.com> wrote in message
> > news:8D231926-7982-4A6A-9253-836195D10011@microsoft.com...
> > : Test Server - Win 2003 SP1 Clean Install
> > : Need to turn on Subauthentication for webapps connecting to Win2k SP4 Dom
> > : Controllers.
> > :
> > : From IIS6 help to turn on step 1 = command prompt
> > : rundll32 c:\windows\system32\iisuba.dll,RegisterIISUBA
> > :
> > : I get "Error loading c:\windows\system32\iisuba.dll"
> > : "The specified module could not be found."
> > :
> > : Windows Search won't locate the file either.
> > : If I use Win Explorer to browse to that location...there it is plain as
> > day.
> > :
> > : I'm Stuck. Any ideas?
> > :
> > : --
> > : Nick Preuss
> >
> >
> >
Author
8 Jul 2005 3:15 AM
kbtNick
Nevermind.
My metabase edits were fine.
it wasn't clear in the docs about subauthentication that reversible
encryption on the AD accounts was required as well. I found it looking
through some other docs.

It would be nice to see some better info in the KB or help files though
about metabase edits that include code snippet examples.
--
Nick Preuss


Show quoteHide quote
"kbtNick" wrote:

> That worked OK today but I'm having trouble getting the results I was looking
> for after making the Metabase edits for UseDigestSSP and
> anonymousPasswordSync.
>
> Can you provide a snippet of what the metabase.xml file should look like
> with the appropriate edits to allow subauthentication from IIS 6 to a Win2000
> domain controller?
> --
> Nick Preuss
>
>
> "kbtNick" wrote:
>
> > Today was a really long day...Sorry.
> > I'll give that a try in the morning.
> > --
> > Nick Preuss
> >
> >
> > "Ken Schaefer" wrote:
> >
> > > It's iissuba.dll not iisuba.dll
> > >
> > > Cheers
> > > Ken
> > >
> > > --
> > > IIS Blog: www.adopenstatic.com/cs/blogs/ken/
> > > Web: www.adopenstatic.com
> > >
> > >
> > > "kbtNick" <kbtN***@discussions.microsoft.com> wrote in message
> > > news:8D231926-7982-4A6A-9253-836195D10011@microsoft.com...
> > > : Test Server - Win 2003 SP1 Clean Install
> > > : Need to turn on Subauthentication for webapps connecting to Win2k SP4 Dom
> > > : Controllers.
> > > :
> > > : From IIS6 help to turn on step 1 = command prompt
> > > : rundll32 c:\windows\system32\iisuba.dll,RegisterIISUBA
> > > :
> > > : I get "Error loading c:\windows\system32\iisuba.dll"
> > > : "The specified module could not be found."
> > > :
> > > : Windows Search won't locate the file either.
> > > : If I use Win Explorer to browse to that location...there it is plain as
> > > day.
> > > :
> > > : I'm Stuck. Any ideas?
> > > :
> > > : --
> > > : Nick Preuss
> > >
> > >
> > >
Author
12 Jul 2005 9:18 AM
Ken Schaefer
Hi,

What you need to do is documented in this PDF:
http://www.adopenstatic.com/resources/books/293_CYA_IIS6_05.pdf

Reversible Encryption is required if you have a Windows 2000 domain. This is
because Digest auth uses the MD5 hash, and Windows doesn't already have an
MD5 hash stored. So it needs to decrypt the user's password, hash it, and
then compare with what the client has sent to the server.

Cheers
Ken

Show quoteHide quote
"kbtNick" <kbtN***@discussions.microsoft.com> wrote in message
news:0C6C30F1-F56A-42DF-8ACA-CF087C32370C@microsoft.com...
: Nevermind.
: My metabase edits were fine.
: it wasn't clear in the docs about subauthentication that reversible
: encryption on the AD accounts was required as well. I found it looking
: through some other docs.
:
: It would be nice to see some better info in the KB or help files though
: about metabase edits that include code snippet examples.
: --
: Nick Preuss
:
:
: "kbtNick" wrote:
:
: > That worked OK today but I'm having trouble getting the results I was
looking
: > for after making the Metabase edits for UseDigestSSP and
: > anonymousPasswordSync.
: >
: > Can you provide a snippet of what the metabase.xml file should look like
: > with the appropriate edits to allow subauthentication from IIS 6 to a
Win2000
: > domain controller?
: > --
: > Nick Preuss
: >
: >
: > "kbtNick" wrote:
: >
: > > Today was a really long day...Sorry.
: > > I'll give that a try in the morning.
: > > --
: > > Nick Preuss
: > >
: > >
: > > "Ken Schaefer" wrote:
: > >
: > > > It's iissuba.dll not iisuba.dll
: > > >
: > > > Cheers
: > > > Ken
: > > >
: > > > --
: > > > IIS Blog: www.adopenstatic.com/cs/blogs/ken/
: > > > Web: www.adopenstatic.com
: > > >
: > > >
: > > > "kbtNick" <kbtN***@discussions.microsoft.com> wrote in message
: > > > news:8D231926-7982-4A6A-9253-836195D10011@microsoft.com...
: > > > : Test Server - Win 2003 SP1 Clean Install
: > > > : Need to turn on Subauthentication for webapps connecting to Win2k
SP4 Dom
: > > > : Controllers.
: > > > :
: > > > : From IIS6 help to turn on step 1 = command prompt
: > > > : rundll32 c:\windows\system32\iisuba.dll,RegisterIISUBA
: > > > :
: > > > : I get "Error loading c:\windows\system32\iisuba.dll"
: > > > : "The specified module could not be found."
: > > > :
: > > > : Windows Search won't locate the file either.
: > > > : If I use Win Explorer to browse to that location...there it is
plain as
: > > > day.
: > > > :
: > > > : I'm Stuck. Any ideas?
: > > > :
: > > > : --
: > > > : Nick Preuss
: > > >
: > > >
: > > >