🚀 go-pugleaf

"Remy Lebeau (TeamB)" <no.spam@no.spam.com> wrote in message 
news:41ddc480$2@newsgroups.borland.com...
>
> "Costin" <decbis@yahoo.com> wrote in message
> news:41ddbfd3@newsgroups.borland.com...
>
>>   1. LogonUser & ImpersonateLoggedOnUser both succeed (valid user/pass)
>>   2. RegConnectRegistry fails with ACCESS DENIED (user does not have
>> enough rights)
>>   3. This will still happend even if I supply the user/pass of a user 
>> with
>> enough rights.
>
> Did you remove the impersonation each time?
>
>
> Gambit
>
>

 Yes.
 Here is a typical code sequence:

//---------------------------------------------------------------------------
 bool __fastcall ImpersonateUser(String UserName,String UserPassword,String 
UserDomain,HANDLE&token){

 if(!LogonUser(UserName.c_str(),UserDomain.c_str(),UserPassword.c_str(),LOGON32_LOGON_INTERACTIVE/*LOGON32_LOGON_NETWORK*/,LOGON32_PROVIDER_DEFAULT,&token)){  token=NULL;  return false; } if(!ImpersonateLoggedOnUser(token)){  token=NULL;  return false; } return true;}//---------------------------------------------------------------------------HANDLE token;bool rez;DWORD drez;HKEY hk;rez=ImpersonateUser(User,Password,Domain,token);if(rez){ drez=RegConnectRegistry(Address,HKEY_LOCAL_MACHINE,&hk); if(drez==ERROR_SUCCESS)  RegCloseKey(hk); ShowMessage(SysErrorMessage(drez));}if(token) CloseHandle(token);