public bool ExtAuth(string extPsd)
{
bool bRet = false;
try
{
Log.Debug("购电外部认证" + extPsd);
byte[] bOut = new byte[2048];
int nOut = 0;
string info = "";
byte[] bExt = PubFunc.HexStringToByteArray(extPsd);
byte[] bCommand = new byte[EXT_AUTH.Length + bExt.Length];
Array.Copy(EXT_AUTH, bCommand, EXT_AUTH.Length);
Array.Copy(bExt, 0, bCommand, EXT_AUTH.Length, bExt.Length);
Log.Debug("购电外部命令:" + PubFunc.ByteArrayToHexString(bCommand, bCommand.Length));
CardReader.Status sRet = CardReader.CardChipIO(bCommand, bCommand.Length, bOut, ref nOut);
if (sRet == CardReader.Status.CARD_SUCC)
{
info = PubFunc.ByteArrayToHexString(bOut, nOut);
Log.Debug("购电外部：" + info);
if (info == RET_STRING)
{
bRet = true;
}
}
}
catch (Exception ex)
{
Log.Error("ExtAuth:" + ex.ToString());
}
return(bRet);
}
public bool UpdateKey(string key)
{
bool bRet = false;
try
{
byte[] bOut = new byte[2048];
string sKey = "84D401FF20";
int nOut = 0;
string info = "";
byte[] bCommand = PubFunc.HexStringToByteArray(sKey + key);
CardReader.Status sRet = CardReader.CardChipIO(bCommand, bCommand.Length, bOut, ref nOut);
if (sRet == CardReader.Status.CARD_SUCC)
{
info = PubFunc.ByteArrayToHexString(bOut, nOut);
if (info == RET_STRING)
{
bRet = true;
}
}
}
catch (Exception ex)
{
Log.Error("UpdateKey:" + ex);
}
return(bRet);
}
/// <summary>
/// 8. 写返写区文件
/// </summary>
/// <param name="info"></param>
/// <returns></returns>
public bool SetEF5(string ef5)
{
bool bRet = false;
try
{
byte[] bOut = new byte[2048];
string sCommand = "04D6850035";
int nOut = 0;
string info = "";
byte[] bCommand = PubFunc.HexStringToByteArray(sCommand + ef5);
CardReader.Status sRet = CardReader.CardChipIO(bCommand, bCommand.Length, bOut, ref nOut);
if (sRet == CardReader.Status.CARD_SUCC)
{
info = PubFunc.ByteArrayToHexString(bOut, nOut);
if (info == RET_STRING)
{
bRet = true;
}
}
}
catch (Exception ex)
{
Log.Error("SetEF5:" + ex);
}
return(bRet);
}
public bool LimitAuth(string limitPsd)
{
bool bRet = false;
try
{
Log.Debug("写权限认证:" + limitPsd);
byte[] bOut = new byte[2048];
int nOut = 0;
string info = "";
byte[] bLimit = PubFunc.HexStringToByteArray(limitPsd);
byte[] bCommand = new byte[LIMIT_AUTH.Length + bLimit.Length];
Array.Copy(LIMIT_AUTH, bCommand, LIMIT_AUTH.Length);
Array.Copy(bLimit, 0, bCommand, LIMIT_AUTH.Length, bLimit.Length);
//bCommand[bCommand.Length - 1] = 0x00;
Log.Debug("写权限命令:" + PubFunc.ByteArrayToHexString(bCommand, bCommand.Length));
CardReader.Status sRet = CardReader.CardChipIO(bCommand, bCommand.Length, bOut, ref nOut);
if (sRet == CardReader.Status.CARD_SUCC)
{
info = PubFunc.ByteArrayToHexString(bOut, nOut);
Log.Debug("写权限：" + info);
if (info == RET_STRING)
{
bRet = true;
}
}
}
catch (Exception ex)
{
Log.Error("LimitAuth:" + ex.ToString());
}
return(bRet);
}
/// <summary>
/// 提取TLV标签
/// string str9F10 = pboc.App_EMVGetData("9F10", ref iValueLen, ref strValue);
///
/// </summary>
/// <param name="strTag"></param>
/// <param name="iValueLenSet">期望长度</param>
/// <param name="iValueLen"></param>
/// <param name="strValue"></param>
/// <returns></returns>
public string App_EMVGetData(string strTag, int iValueLenSet, ref int iValueLen, ref string strValue)
{
try
{
string strRet = "";
byte[] ptag = PubFunc.HexStringToByteArray(strTag);
byte[] res = new byte[2048];
int retLen = 0;
int tagLen = ptag.Length;
EMVGetDate(ptag, tagLen, res, ref retLen);
byte[] res2 = new byte[retLen];
Array.Copy(res, res2, retLen);
strValue = PubFunc.ByteArrayToHexString(res2, res2.Length);
iValueLen = retLen;
if (iValueLenSet > 0 && iValueLen == 0)
{
strValue = strValue.PadRight(iValueLenSet * 2, '0');
iValueLen = iValueLenSet;
}
strRet = String.Format("{0}{1:X2}{2}", strTag, iValueLen, strValue);
return(strRet);
}
catch
{
throw;
}
}
/// <summary>
/// 提取TLV标签
/// string str9F10 = pboc.App_EMVGetData("9F10", ref iValueLen, ref strValue);
/// </summary>
/// <param name="strTag"></param>
/// <param name="iValueLen"></param>
/// <param name="strValue"></param>
/// <returns></returns>
public string App_EMVGetData(string strTag, ref int iValueLen, ref string strValue)
{
try
{
//PubFunc pubCom = new PubFunc();
string strRet = "";
byte[] ptag = PubFunc.HexStringToByteArray(strTag);
byte[] res = new byte[2048];
int retLen = 0;
int tagLen = ptag.Length;
EMVGetDate(ptag, tagLen, res, ref retLen);
byte[] res2 = new byte[retLen];
Array.Copy(res, res2, retLen);
strValue = PubFunc.ByteArrayToHexString(res2, res2.Length);
iValueLen = retLen;
strRet = String.Format("{0}{1:X2}{2}", strTag, iValueLen, strValue);
return(strRet);
}
catch
{
throw;
}
}
//#region 购电认证 old
//public bool CertAuth(string random,string certPsd)
//{
// bool bRet = false;
// try
// {
// byte[] bOut = new byte[2048];
// byte[] bOut1 = new byte[2048];
// int nOut = 0;
// string info = "";
// byte[] bRandom = PubFunc.HexStringToByteArray(random);
// byte[] bCommand = new byte[CERT_AUTH.Length + bRandom.Length];
// Array.Copy(CERT_AUTH, bCommand, CERT_AUTH.Length);
// Array.Copy(bRandom, 0, bCommand, CERT_AUTH.Length, bRandom.Length);
// //计算随机数
// CardReader.Status sRet = CardReader.CardChipIO(bCommand, bCommand.Length, bOut, ref nOut);
// if (sRet == CardReader.Status.CARD_SUCC)
// {
// info = PubFunc.ByteArrayToHexString(bOut, nOut);
// if (info != RET_STRING && info == RET_STRING2)
// return false;
// nOut = 0;
// //校验身份验证数据
// sRet = CardReader.CardChipIO(CERT_AUTH_GET, CERT_AUTH_GET.Length, bOut1, ref nOut);
// if (sRet == CardReader.Status.CARD_SUCC)
// {
// info = PubFunc.ByteArrayToHexString(bOut1, nOut);
// if (info.Substring(info.Length - 4) == RET_STRING)
// {
// info = info.Substring(0, info.Length - 4);
// bRet = string.Compare(info, certPsd, true) == 0;
// }
// }
// }
// }
// catch (Exception ex)
// {
// Log.Error("CertAuth:" + ex);
// }
// return bRet;
//}
//public bool LimitAuth(string limitPsd)
//{
// bool bRet = false;
// try
// {
// byte[] bOut = new byte[2048];
// int nOut = 0;
// string info = "";
// byte[] bLimit = PubFunc.HexStringToByteArray(limitPsd);
// byte[] bCommand = new byte[LIMIT_AUTH.Length + bLimit.Length];
// Array.Copy(LIMIT_AUTH, bCommand, LIMIT_AUTH.Length);
// Array.Copy(bLimit, 0, bCommand, LIMIT_AUTH.Length, bLimit.Length);
// CardReader.Status sRet = CardReader.CardChipIO(bCommand, bCommand.Length, bOut, ref nOut);
// if (sRet == CardReader.Status.CARD_SUCC)
// {
// info = PubFunc.ByteArrayToHexString(bOut, nOut);
// if (info == RET_STRING)
// {
// bRet = true;
// }
// }
// }
// catch (Exception ex)
// {
// Log.Error("LimitAuth:" + ex);
// }
// return bRet;
//}
//public bool ExtAuth(string extPsd)
//{
// bool bRet = false;
// try
// {
// byte[] bOut = new byte[2048];
// int nOut = 0;
// string info = "";
// byte[] bExt = PubFunc.HexStringToByteArray(extPsd);
// byte[] bCommand = new byte[EXT_AUTH.Length + bExt.Length];
// Array.Copy(EXT_AUTH, bCommand, EXT_AUTH.Length);
// Array.Copy(bExt, 0, bCommand, EXT_AUTH.Length, bExt.Length);
// CardReader.Status sRet = CardReader.CardChipIO(bCommand, bCommand.Length, bOut, ref nOut);
// if (sRet == CardReader.Status.CARD_SUCC)
// {
// info = PubFunc.ByteArrayToHexString(bOut, nOut);
// if (info == RET_STRING)
// {
// bRet = true;
// }
// }
// }
// catch (Exception ex)
// {
// Log.Error("ExtAuth:" + ex);
// }
// return bRet;
//}
//#endregion
#region 购电认证
public bool CertAuth(string random, string certPsd)
{
bool bRet = false;
try
{
Log.Debug("身份认证");
byte[] bOut = new byte[2048];
//byte[] bOut1 = new byte[2048];
int nOut = 0;
string info = "";
byte[] bRandom = PubFunc.HexStringToByteArray(random);
byte[] bCommand = new byte[CERT_AUTH.Length + bRandom.Length];
Array.Copy(CERT_AUTH, bCommand, CERT_AUTH.Length);
Array.Copy(bRandom, 0, bCommand, CERT_AUTH.Length, bRandom.Length);
Log.Debug("身份认证命令:" + PubFunc.ByteArrayToHexString(bCommand, bCommand.Length));
//计算随机数
CardReader.Status sRet = CardReader.CardChipIO(bCommand, bCommand.Length, bOut, ref nOut);
if (sRet == CardReader.Status.CARD_SUCC)
{
info = PubFunc.ByteArrayToHexString(bOut, nOut);
if (info != RET_STRING && info == RET_STRING2)
{
return(false);
}
//nOut = 0;
////校验身份验证数据
//sRet = CardReader.CardChipIO(CERT_AUTH_GET, CERT_AUTH_GET.Length, bOut1, ref nOut);
//if (sRet == CardReader.Status.CARD_SUCC)
//{
// info = PubFunc.ByteArrayToHexString(bOut1, nOut);
// if (info.Substring(info.Length - 4) == RET_STRING)
// {
info = info.Substring(0, info.Length - 4);
Log.Info("CertAuth:" + info + " CertPsd:" + certPsd);
bRet = String.Compare(info, certPsd, StringComparison.OrdinalIgnoreCase) == 0;
//}
//}
}
}
catch (Exception ex)
{
Log.Error("CertAuth:" + ex.ToString());
}
return(bRet);
}
/// <summary>
/// 写电卡文件
/// </summary>
/// <param name="EF1"></param>
/// <param name="EF2"></param>
/// <param name="EF31"></param>
/// <param name="EF32"></param>
/// <param name="EF41"></param>
/// <param name="EF42"></param>
/// <param name="EF5"></param>
/// <returns></returns>
public bool SetFileInfo(PowerCardInfo efInfo)
{
bool bRet = false;
try
{
string temp = efInfo.W_EF1.Substring(10);
byte bUpdateFlag = PubFunc.HexStringToByteArray(temp)[0];
if (((bUpdateFlag >> 7) & 1) == 1)
{
if (!SetEF1(efInfo.W_EF1))
{
return(false);
}
}
if (((bUpdateFlag >> 0) & 1) == 1)
{
bRet = SetEF31(efInfo.W_EF31) ? SetEF32(efInfo.W_EF32) : false;
if (!bRet)
{
return(false);
}
}
if (((bUpdateFlag >> 1) & 1) == 1)
{
bRet = SetEF41(efInfo.W_EF41) ? SetEF42(efInfo.W_EF42) : false;
if (!bRet)
{
return(false);
}
}
bRet = SetEF2(efInfo.W_EF2) ? SetEF5(efInfo.W_EF5) : false;
}
catch (Exception ex)
{
Log.Error("SetFileInfo:" + ex);
}
return(bRet);
}
/// <summary>
/// 交易完后与IC进行交互
/// </summary>
/// <param name="sendField55"></param>
/// <param name="state"></param>
/// <returns></returns>
private bool ICTransFunc(ref int state)
{
bool bRet = false;
try
{
CR.CreateReverseFile();//建立冲正文件
string temp = PubFunc.ByteArrayToHexString(EMVInfo.RecvField55, EMVInfo.RecvField55.Length);
state = pboc.App_EMVOnlineDataProcess(0, Encoding.Default.GetBytes(temp),
temp.Length, PubFunc.HexStringToByteArray(EMVInfo.RecvField38),
EMVInfo.RecvField38.Length);
CR.ClearReverseFile();//清除冲正文件
bRet = true;
}
catch (System.Exception ex)
{
CR.DoReverseFile();//发起冲正
CardReader.CardPowerDown();
Log.Error("App_EMVOnlineDataProcess Error!", ex);
}
return(bRet);
}