Accessing the regsitry via a service

  • Thread starter Thread starter Jay
  • Start date Start date
J

Jay

Here lies my quandry:

I have written a service that makes registry changes.

The problem I run into is that, if I create the service under any
account other than 'User' (i.e. 'LocalSystem', 'LocalService'), access
to the registry is denied. If I create the service under the 'User'
account, any time the user changes his network password (which is
vigorously mandated in my workplace) he must also change it for the
service.

I have done some research, and my best bet seems to be impersonating
the current user, since every user has administrative priveleges.
However, all examples I have located are either in ASP.NET or VB 6.0.
 
hi,

I could accomplish the same....

but I'm not sure if you are trying to access a registry of
a different PC...

irfan
 
Jay said:
Here lies my quandry:

I have written a service that makes registry changes.

The problem I run into is that, if I create the service under any
account other than 'User' (i.e. 'LocalSystem', 'LocalService'), access
to the registry is denied. If I create the service under the 'User'
account, any time the user changes his network password (which is
vigorously mandated in my workplace) he must also change it for the
service.

I have done some research, and my best bet seems to be impersonating
the current user, since every user has administrative priveleges.
However, all examples I have located are either in ASP.NET or VB 6.0.
Click to expand...


You can impersonate a user, by using LogonUser() API or I think use the
"Access control APIs' from win32 API list. Of course, for that you might
have to use P/Invoke to use in .NET.
 
Girish Bharadwaj said:
You can impersonate a user, by using LogonUser() API or I think use the
"Access control APIs' from win32 API list. Of course, for that you might
have to use P/Invoke to use in .NET.
Click to expand...

I have investigated that, but it appears that I must have a
username/password to use this option. The service must be able to run
without any programmed username/password. If I am mistaken, feel free
to fill me in on proper usage.
 
irfan said:
hi,

I could accomplish the same....

but I'm not sure if you are trying to access a registry of
a different PC...

irfan
Click to expand...

I will be accessing the local registry.
 
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