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using ICCardHelper;
using System;
using System.Collections.Generic;
using System.Configuration;
using System.Linq;
using System.Reflection;
using System.Text;
using System.Threading.Tasks;
namespace ControllerClient
{
class PSAMHelper
{
private static string TAG = "PsamTool";
string card = "01";
int baud = 9600;
string cmdVoltage = "6D";
private byte[] psamID = new byte[4];//00030DC8
static string PSAMReaderName = ConfigHelper.GetAppConfig("PSAMReaderName");
static PCSCReader psam = new PCSCReader(PSAMReaderName);
//获取信息 GET_INFO 8010010015,获取设备id
public string getPSAMinfo()
{
// return mPSAM.executeCmd("00", "8010010015").Substring(0, 8);
return psam.sendAPDU("8010010015").Substring(0, 8);
}
//用户验证(VERIFY_USER) 80200000+数据域长度+用户验证信息(用户ID+用户PIN码)
public bool verifyUser()
{
psam.upPower();
string userIDStr = "5053414D49303031";
string userPINStr = "4D494D49535F5053414D5F55534552";
byte[] userID = HexUtils.strToHexByte(userIDStr);
byte[] userPIN = HexUtils.strToHexByte(userPINStr);
byte[] length = new byte[1];
length[0] = (byte)(userID.Length + userPIN.Length);
//LogHelper.Debug("length" + HexUtils.byteToHexStr(length));
string cmd = "80200000" + "17" + userIDStr + userPINStr;
// LogHelper.Debug("verifyUsercmd=" + cmd);
string cmdrs = psam.sendAPDU( cmd);
// LogHelper.Debug( "verifyUserRs=" + cmdrs);
if (cmdrs == null)
{
return false;
}
if (cmdrs.EndsWith("9000"))
{
return true;
}
return false;
}
//获取PSAM数据证书第一部分 8010020000
//public string getPSAMCertifiPart1()
//{
// string CertifiPart1 = "";
// string cmd = "8010020080";
// LogHelper.Debug(TAG, "getPSAMCertifiPart1cmd=" + cmd);
// string cmdrs = mPSAM.executeCmd("00", cmd);
// if (cmdrs == null)
// {
// return null;
// }
// LogHelper.Debug(TAG, "getPSAMCertifiPart1rs=" + cmdrs);
// if (cmdrs.EndsWith("6180"))
// {
// CertifiPart1 = cmdrs.Substring(0, cmdrs.Length - 4);
// cmdrs = getResponse(cmdrs.Substring(cmdrs.Length - 2, cmdrs.Length));
// if (cmdrs == null)
// {
// return null;
// }
// CertifiPart1 += cmdrs;
// }
// // if (cmdrs.endsWith("6180")) {
// // CertifiPart1 = cmdrs.Substring(0, cmdrs.length() - 4);
// // cmd = "00C0000080";
// // cmdrs = mPSAM.executeCmd("00", cmd);
// // if (cmdrs == null) {
// // return null;
// // }
// // CertifiPart1 += cmdrs;
// // }
// return CertifiPart1;
//}
//public string getPSAMCertifiPart2()
//{
// string CertifiPart2 = "";
// string cmd = "8010020136";
// LogHelper.Debug(TAG, "getPSAMCertifiPart2cmd=" + cmd);
// string cmdrs = mPSAM.executeCmd("00", cmd);
// LogHelper.Debug(TAG, "getPSAMCertifiPart2rs=" + cmdrs);
// if (cmdrs == null)
// {
// return null;
// }
// if (cmdrs.EndsWith("6134"))
// {
// CertifiPart2 = cmdrs.Substring(0, cmdrs.Length - 4);
// cmdrs = getResponse(cmdrs.Substring(cmdrs.Length - 2, cmdrs.Length));
// if (cmdrs == null)
// {
// return null;
// }
// CertifiPart2 += cmdrs;
// }
// // if (cmdrs.endsWith("6134")) {
// // CertifiPart2 = cmdrs.Substring(0, cmdrs.length() - 4);
// // cmd = "00C0000034";
// // cmdrs = mPSAM.executeCmd("00", cmd);
// // if (cmdrs == null) {
// // return null;
// // }
// // CertifiPart2 += cmdrs;
// // }
// return CertifiPart2;
//}
//生成电子签封交互指令(GEN_ELS_CMD)
//8030 + 交互指令 + 00 + 数据长度 + 数据(交互指令DATA)（EPC长度 + EPC + 交互指令数据长度 + 交互指令数据（交互指令 + 随机数））
public string genElsCmd(string cmdType, string epc, string data)
{
byte[] epcb = HexUtils.strToHexByte(epc);
byte[] datab = HexUtils.strToHexByte(data);
byte[] epcLen = { (byte)epcb.Length };
byte[] dataLen = { (byte)datab.Length };
byte[] allLen = { (byte)(epcb.Length + datab.Length + 2) };
string cmd = "8030" + cmdType + "00"
+ HexUtils.byteToHexStr(allLen)
+ HexUtils.byteToHexStr(epcLen)
+ epc
+ HexUtils.byteToHexStr(dataLen)
+ data;
//+"00";
// LogHelper.Debug( "genElsCmd=" + cmd);
string cmdrs = psam.sendAPDU(cmd);
if (cmdrs == null)
{
return null;
}
LogHelper.Debug( "genElsRs=" + cmdrs);
if (cmdrs.StartsWith("61"))
{
cmdrs = getResponse(cmdrs.Substring(2));
if (cmdrs == null)
{
return null;
}
}
return cmdrs;
}
public string excute(string cmd)
{
string cmdrs = psam.sendAPDU( cmd);
{
if (cmdrs.StartsWith("61"))
{
cmdrs = getResponse(cmdrs.Substring(2));
if (cmdrs == null)
{
return null;
}
}
}
return cmdrs;
}
public string getResponse(string len)
{
string cmd = "00C00000" + len;
LogHelper.Debug( "getResponsecmd=" + cmd);
string cmdrs = psam.sendAPDU( cmd);
// LogHelper.Debug( "getResponseRs=" + cmdrs);
if (cmdrs == null)
{
return null;
}
if (cmdrs.EndsWith("9000"))
{
return cmdrs;
}
return cmdrs;
}
//开锁写物流指令0x05
//数据(交互指令DATA):张数（2字节）+ 操作员1(4字节) + 操作员2(4字节) + 操作时间(4字节) + 手持机ID(PSAM卡ID后20bit) + 位置序号(4bit) + 随机数(4字节)+保留(1字节)
public string genCloseWriteElsCmd(string epc, int number, byte[] operator1, byte[] operator2, string dateTime)
{
string dataStr;
byte[] data;
byte[] dateTimeByte;
byte[] numberBytes = new byte[2];
string psamIDStr;
string deviceID;
string cmdType;
numberBytes[0] = (byte)(number / 256);
numberBytes[1] = (byte)(number % 256);
long timer = TimerHelper.GetTimeStamp();
dateTimeByte = HexUtils.ToBytes(timer);
psamIDStr = getPSAMinfo().Substring(3, 8);
psamIDStr = psamIDStr + "0";
deviceID = psamIDStr;
dataStr = HexUtils.byteToHexStr(numberBytes)
+ HexUtils.byteToHexStr(operator1)
+ HexUtils.byteToHexStr(operator2)
+ HexUtils.byteToHexStr(dateTimeByte)
+ deviceID
+ "00000000"
+ "00";
cmdType = "04";
return genElsCmd(cmdType, epc, dataStr);
}
//开锁写物流指令0x04
//数据(交互指令DATA):张数（2字节）+ 操作员1(4字节) + 操作员2(4字节) + 操作时间(4字节) + 手持机ID(PSAM卡ID后20bit) + 位置序号(4bit) + 随机数(4字节)+保留(1字节)
public string genOpenWriteElsCmd(string epc, int number, byte[] operator1, byte[] operator2, string dateTime)
{
string dataStr;
byte[] data;
byte[] dateTimeByte;
byte[] numberBytes = new byte[2];
string psamIDStr;
string deviceID;
string cmdType;
numberBytes[0] = (byte)(number / 256);
numberBytes[1] = (byte)(number % 256);
//long timer = TimerHelper.GetTimeStamp();
dateTimeByte = dateTimeToByte();
psamIDStr = getPSAMinfo().Substring(3, 8);
psamIDStr = psamIDStr + "0";
deviceID = psamIDStr;
dataStr = HexUtils.byteToHexStr(numberBytes).Substring(0,2)
+ HexUtils.byteToHexStr(operator1)
+ HexUtils.byteToHexStr(operator2)
+ HexUtils.byteToHexStr(dateTimeByte)
+ deviceID
+ "00000000"
+ "00";
cmdType = "05";
return genElsCmd(cmdType, epc, dataStr);
}
//关锁指令0x02
//张数（2字节）+ 操作员1(4字节) + 操作员2(4字节) + 操作时间(4字节) + 手持机ID(PSAM卡ID后20bit) + 位置序号(4bit) + 随机数(4字节)+保留(1字节)
public string genCloseElsCmd(string epc, int number, byte[] operator1, byte[] operator2)
{
string dataStr;
byte[] data;
byte[] dateTimeByte;
byte[] numberBytes = new byte[2];
string psamIDStr;
string deviceID;
string cmdType;
numberBytes[0] = (byte)(number / 256);
numberBytes[1] = (byte)(number % 256);
dateTimeByte = dateTimeToByte();
psamIDStr = getPSAMinfo().Substring(3, 5);
psamIDStr = psamIDStr + "0";
deviceID = psamIDStr;
dataStr = HexUtils.byteToHexStr(numberBytes)
+ HexUtils.byteToHexStr(operator1)
+ HexUtils.byteToHexStr(operator2)
+ HexUtils.byteToHexStr(dateTimeByte)
+ deviceID
+ "00000000"
+ "00";
cmdType = "02";
return genElsCmd(cmdType, epc, dataStr);
}
//开锁指令0x03
//数据(交互指令DATA):张数（2字节）+ 操作员1(4字节) + 操作员2(4字节) + 操作时间(4字节) + 手持机ID(PSAM卡ID后20bit) + 位置序号(4bit) + 随机数(4字节)+保留(1字节)
public string genOpenElsCmd(string epc, int number, byte[] operator1, byte[] operator2)
{
string dataStr;
byte[] data;
byte[] dateTimeByte;
byte[] numberBytes = new byte[2];
string psamIDStr;
string deviceID;
string cmdType;
numberBytes[0] = (byte)(number / 256);
numberBytes[1] = (byte)(number % 256);
dateTimeByte = dateTimeToByte();
//LogHelper.Debug("deviceid" + getPSAMinfo().Substring(3, 5));
psamIDStr = getPSAMinfo().Substring(3, 5);
psamIDStr = psamIDStr + "0";
deviceID = psamIDStr;
dataStr = HexUtils.byteToHexStr(numberBytes)
+ HexUtils.byteToHexStr(operator1)
+ HexUtils.byteToHexStr(operator2)
+ HexUtils.byteToHexStr(dateTimeByte)
+ deviceID
+ "00000000"
+ "00";
cmdType = "03";
//LogHelper.Debug("dataStr" + dataStr);
return genElsCmd(cmdType, epc, dataStr);
}
//获取 RFID 访问密码(GET_RFID_PWD) 80360000 + 数据长度 + EPC数据 + 00
public string getRFIDPassword(string epc)
{
byte[] length = new byte[1];
length[0] = (byte)(epc.Length / 2);
string cmd = "80360000" + HexUtils.byteToHexStr(length).Substring(0,1) + epc;
LogHelper.Debug(TAG, "getRFIDPasswordcmd=" + cmd);
string cmdrs = psam.sendAPDU( cmd);
LogHelper.Debug(TAG, "getRFIDPasswordrs=" + cmdrs);
if (cmdrs.StartsWith("61"))
{
cmdrs = getResponse(cmdrs.Substring(2));
if (cmdrs == null)
{
return null;
}
}
return cmdrs;
}
public static byte[] dateTimeToByte()
{
ulong DateTime1;
ulong year = (ulong.Parse(DateTime.Now.Year.ToString())) % 100;
ulong month = ulong.Parse(DateTime.Now.Month.ToString());
ulong day = ulong.Parse(DateTime.Now.Day.ToString());
ulong hour = ulong.Parse(DateTime.Now.Hour.ToString());
ulong minute = ulong.Parse(DateTime.Now.Minute.ToString());
ulong second = ulong.Parse(DateTime.Now.Second.ToString());
byte[] DateTimeb = new byte[4];
LogHelper.Debug("year=" + year + "month=" + month + "day=" + day + "hour=" + hour + "minute=" + minute + "second=" + second);
//2019-4-4 16:52:21
DateTime1 = ((year << 26) | (month << 22) | (day << 17) | (hour << 12) | (minute << 6) | second);
DateTimeb[0] = (byte)(DateTime1 >> 24);
DateTimeb[1] = (byte)(DateTime1 >> 16);
DateTimeb[2] = (byte)(DateTime1 >> 8);
DateTimeb[3] = (byte)(DateTime1);
return DateTimeb;
}
}
}
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