RegRtlOpenKeyTransacted

NTSTATUS __stdcall RegRtlOpenKeyTransacted(
        VOID *hKey,
        const WCHAR *SubKey,
        UINT64 RegOptions,
        UINT64 DesiredAccess,
        VOID **phkResult,
        VOID *hTransaction){
  VOID *v6; 
  unsigned int v7; 
  unsigned int v8; 
  void *v10; 
  int inited; 
  VOID *v12; 
  NTSTATUS(__stdcall *v14)(VOID **, UINT64, _OBJECT_ATTRIBUTES *, VOID *); 
  INT64 v15; 
  VOID *v16; 
  INT64 v17; 
  _UNICODE_STRING DestinationString; 
  _OBJECT_ATTRIBUTES ObjectAttributes; 
  VOID *phkPredef; 

  v6 = 0i64;
  v7 = DesiredAccess;
  phkPredef = 0i64;
  v8 = RegOptions;
  v10 = hKey;
  memset(&ObjectAttributes, 0, sizeof(ObjectAttributes));
  DestinationString = 0i64;
  if( (char *)hKey + 0x80000000 <= (char *)7 )
  {
    inited = RegRtlOpenPredefinedKey(
               hKey,
               &phkPredef,
               RegOptions,
               DesiredAccess,
               v15,
               v17,
               *(INT64 *)&DestinationString.Length,
               (INT64)DestinationString.Buffer);
    if( inited < 0 )
      goto LABEL_7;
    v6 = phkPredef;
  }
  inited = RtlInitUnicodeStringEx(&DestinationString, (WCHAR *)SubKey);
  if( inited < 0 )
    goto LABEL_8;
  ObjectAttributes.Length = 48;
  *(_OWORD *)&ObjectAttributes.SecurityDescriptor = 0i64;
  if( v6 )
    v10 = v6;
  v12 = hTransaction;
  ObjectAttributes.RootDirectory = v10;
  ObjectAttributes.Attributes = (v8 & 8) != 0 ? 832 : 576;
  ObjectAttributes.ObjectName = &DestinationString;
  if( hTransaction )
  {
    v16 = hTransaction;
    inited = NtOpenKeyTransactedEx_Stub((INT64)phkResult);
    if( inited == -1073741702 )
    {
      if( byte_140CF9E98 )
      {
        v14 = (NTSTATUS(__stdcall *)(VOID **, UINT64, _OBJECT_ATTRIBUTES *, VOID *))qword_140CF9E80;
      }
      else
      {
        v14 = ZwOpenKeyTransacted;
        byte_140CF9E98 = 1;
        qword_140CF9E80 = (__int64)ZwOpenKeyTransacted;
      }
      if( !v14
        || (inited = ((__int64(__fastcall *)(VOID **, _QWORD, _OBJECT_ATTRIBUTES *, VOID *, VOID *))v14)(
                       phkResult,
                       v7,
                       &ObjectAttributes,
                       v12,
                       v16),
            inited == -1073741702) )
      {
        inited = -1072103420;
      }
    }
  }
  else
  {
    inited = ZwOpenKeyEx(
               phkResult,
               v7,
               &ObjectAttributes,
               v8,
               v15,
               v17,
               *(INT64 *)&DestinationString.Length,
               (INT64)DestinationString.Buffer);
  }
LABEL_7:
  v6 = phkPredef;
LABEL_8:
  if( v6 )
    ZwClose((_HANDLE)v6);
  return inited;
}

Referenced by: