Re: bugchecks in CSRSS (was Re: [ros-dev] Service Control Manager, Plug and Pray, SMB and RPC)

[Hartmut Birr]

Eric Kohl wrote:

>   Hartmut Birr wrote:
>
> >   The real bug starts here. NtUserToUnicodeEx trys
> > to allocate to much
> >  from nonpaged pool. This means cchBuff is to large. The only caller of
> >  NtUserToUnicodeEx is ConioProcessKey. ConioProcessKey calls  ToUnicodeEx
> >  (which calls NtUserToUnicodeEx) with cchBuff = 2. Something is wrong in
> >  the paramter translation between real and protected mode. 
>
>  I set cchBuff = 2 inside of NtUserToUnicodeEx and this fixes the
>  following warnings:
>  
I've the feeling that there exist an index mismatch of the called
functions. Possible user32 and win32k use different versions of w32ksvc.db.

- Hartmut