Issue with _dbus_write_socket on windows

[Ralf Habacker]

Christian Ehrlicher schrieb:
> Ralf Habacker schrieb:
>   
>> Peter Kümmel schrieb:
>>     
>>> Havoc Pennington wrote:
>>>  
>>>       
>>>> Peter Kümmel wrote:
>>>>    
>>>>         
>>>>> we already have a 2-way mapping between dbus_uid_t and SID
>>>>>
>>>>>       
>>>>>           
>>>> Are you putting the dbus_uid_t in the lock name? Remember the dbus_uid_t
>>>> is per-process.
>>>>
>>>> Havoc
>>>>
>>>>     
>>>>         
>>> This is a problem, indeed. So we must find a other way.
>>>
>>>   
>>>       
>> Wouldn't be the current user name or user sid uniq enough ?
>>
>>     
> I'm using GetUserName() now, maybe GetUserNameEx() is the better way
> (because it can return a guid), but this function is only available on
> w2k and up.
>   
it may be required to lower case the resulting string because a user may
login using the name 'user' or 'User', which is the same for windows,
but results in different mutex names.
Ralf