Format of LAN Manager NetRemoteCopy parameter structure:
Offset	Size	Description	)
 00h	DWORD	-> source name as UNC
 04h	DWORD	-> destination name as UNC
 08h	DWORD	-> source password
 0Ch	DWORD	-> destination password
 10h	WORD	destination open bitmap
		if destination path exists
		    0000h open fails
		    0001h file is appended
		    0002h file is overwritten
		if destination path doesn't exist
		    0000h open fails
		    0010h file is created
 12h	WORD	copy control bitmap (see #01721)
 14h	DWORD	-> copy_info buffer
 18h	WORD	length of copy_info buffer