我正在尝试使用A Smart Card Framework for .NET通过CryptoTech SCR3310签署文档。 我使用第二篇文章(SmartcardFmwk)的演示。 虽然发送APDUCommand我会得到这样的错误:连接到智能卡
- 为verifing(新APDUCommand(0×00, 为0x20,0,1,NULL,0))SW1= 69 SW2=83 (Authentication method blocked) ErrorNr1
- 选择文件(新 APDUCommand(0×00 ,0xA4,0,0,NULL, 0))[SW = 61 SW2 = 2E] [4] ErrorNr2
- 用于获取响应(新 APDUCommand(0×00,将0xC0,0,0,NULL, 0)) SW = 68 00 ErrorNr3
CODE:
APDUCommand apduVerifyCHV = new APDUCommand(0x00, 0x20, 0, 1, null, 0)
APDUCommand apduSelectFile = new APDUCommand(0x00, 0xA4, 0, 0, null, 0)
APDUResponse apduResp;
CardNative iCard = new CardNative();
iCard.Connect(readers[0], SHARE.Shared, PROTOCOL.T0orT1); //connected
Console.WriteLine("Connects card on reader: " + readers[0]);
// Verify the PIN (PIN = 12341234)
byte[] pin = new byte[] { 0x31, 0x32, 0x33, 0x34, 0x31, 0x32, 0x33, 0x34 };
APDUParam apduParam = new APDUParam();
apduParam.Data = pin;
apduVerifyCHV.Update(apduParam);
apduResp = iCard.Transmit(apduVerifyCHV); //ErrorNr1
// Select the MF (3F00)
apduParam.Data = new byte[] { 0x3F, 0x00 };
apduSelectFile = new APDUCommand(0x00, 0xA4, 0, 0, apduParam.Data, 0);
apduSelectFile.Update(apduParam);
apduResp = iCard.Transmit(apduSelectFile); //ErrorNr2
apduGetResponse.Update(apduParam);
apduResp = iCard.Transmit(apduGetResponse); //ErrorNr3
我该怎么做才能摆脱这些错误的? 我测试了卡与另一个程序,并没有错误。
可能是APDUCommand参数错了。你怎么想?
编译器不会说更多关于错误的东西吗? – 2011-03-23 13:00:01