ExpWnfDeletePermanentStateData

NTSTATUS __stdcall ExpWnfDeletePermanentStateData(_WNF_SCOPE_INSTANCE *ScopeInstance, _WNF_STATE_NAME_STRUCT StateName){
  unsigned __int64 v3; 
  unsigned __int64 v4; 
  int v5; 
  NTSTATUS result; 
  _OBJECT_TYPE *v7; 
  VOID *PermanentDataStore; 
  _UNICODE_STRING ValueName; 
  char v10; 

  PermanentDataStore = 0i64;
  *(_QWORD *)&ValueName.Length = 2228224i64;
  v3 = ((unsigned __int64)StateName._bf_0 >> 4) & 3;
  v4 = ((unsigned __int64)StateName._bf_0 >> 6) & 0xF;
  ValueName.Buffer = (wchar_t *)&v10;
  ExpWnfComposeValueName(StateName, &ValueName);
  v5 = 0;
  if( ScopeInstance )
    result = ExpWnfGetPermanentDataStoreHandle(ScopeInstance, (_WNF_STATE_NAME_LIFETIME)v3, 0i64, &PermanentDataStore);
  else
    result = ExpWnfEnumeratePermanentDataStores(
               (_WNF_DATA_SCOPE)v4,
               (_WNF_STATE_NAME_LIFETIME)v3,
               0i64,
               &PermanentDataStore);
  if( result >= 0 )
  {
    while( 1 )
    {
      result = ZwDeleteValueKey(PermanentDataStore, &ValueName, v7);
      if( ScopeInstance )
        break;
      ZwClose((_HANDLE)PermanentDataStore);
      if( ExpWnfEnumeratePermanentDataStores(
             (_WNF_DATA_SCOPE)v4,
             (_WNF_STATE_NAME_LIFETIME)v3,
             (unsigned int)++v5,
             &PermanentDataStore) < 0 )
        return 0;
    }
  }
  return result;
}

Referenced by: