Probelms with ZwOpenKey or RtlFormatCurrentUserKeyPath?

[Timo Kreuzer]

Hi,
I tried to read the Values of the SysColors from registry in win32k. But 
I get an error opening the CurrentUserKey.

This is the code:

  RtlFormatCurrentUserKeyPath(&CurrentUserKeyPath);
  
InitializeObjectAttributes(&ObjectAttributes,&CurrentUserKeyPath,OBJ_CASE_INSENSITIVE,NULL,NULL);
  Status = ZwOpenKey(&CurrentUserKeyHandle, KEY_READ, &ObjectAttributes);

And I always get Status == STATUS_OBJECT_NAME_NOT_FOUND

This is in trunk.
Is there something wrong with my code or is there something wrong with 
Registry functions?

Greetings,
Timo

[James Tabor]

Timo Kreuzer wrote:
>   Hi,
>  I tried to read the Values of the SysColors from registry in win32k. But 
>  I get an error opening the CurrentUserKey.
>  
>  This is the code:
>  
>    RtlFormatCurrentUserKeyPath(&CurrentUserKeyPath);
>    
>
> InitializeObjectAttributes(&ObjectAttributes,&CurrentUserKeyPath,OBJ_CASE_INSENSITIVE,NULL,NULL);
>    Status = ZwOpenKey(&CurrentUserKeyHandle, KEY_READ, &ObjectAttributes);
>  
>  And I always get Status == STATUS_OBJECT_NAME_NOT_FOUND
>  
>  This is in trunk.
>  Is there something wrong with my code or is there something wrong with 
>  Registry functions?
>  
>  Greetings,
>  Timo
>   
Hi,
It's possible it is not implemented in win32k ntuser/misc.c, most of the SPI is not
implemented.
We probably need to just do a full implementation of all the SPI functions just like wine
did months 
ago.

Sorry,
James

[Alex Ionescu]

James Tabor wrote:
>   Timo Kreuzer wrote:
>  
> >Hi,
> >I tried to read the Values of the SysColors from registry in win32k. But 
> >I get an error opening the CurrentUserKey.
> >
> >This is the code:
> >
> >  RtlFormatCurrentUserKeyPath(&CurrentUserKeyPath);
> >  
> >InitializeObjectAttributes(&ObjectAttributes,&CurrentUserKeyPath,OBJ_CASE_INSENSITIVE,NULL,NULL);
> >  Status = ZwOpenKey(&CurrentUserKeyHandle, KEY_READ, &ObjectAttributes);
> >
> >And I always get Status == STATUS_OBJECT_NAME_NOT_FOUND
> >
> >This is in trunk.
> >Is there something wrong with my code or is there something wrong with 
> >Registry functions? 
Have you tried printing out the value of CurrentUserKeyPath?
Use DbgPrint with %wZ and check the output console.

Best regards,
Alex Ionescu