使用CAPICOM控件实现PKI有关操作的事例代码。适用于所有Windows版本。,This program run on Windows 9x with IE 5.0 or later, Windows NT 4.0 with SP4 or later, Windows 2000 and Whistler. It uses CAPICOM.dll an ActiveX component, that must be registered. To run these scr ipts u