public APDUResponse Transmit(APDUCommand apduCmd)
{
try
{
Core.Smartcard.APDUCommand apduCommand = new Core.Smartcard.APDUCommand(
apduCmd.Class,
apduCmd.Ins,
apduCmd.P1,
apduCmd.P2,
(apduCmd.Data == null || apduCmd.Data.Length == 0) ? null : apduCmd.Data,
apduCmd.Le);
Core.Smartcard.APDUResponse apduResponse = card.Transmit(apduCommand);
return(new APDUResponse()
{
Data = apduResponse.Data,
SW1 = apduResponse.SW1,
SW2 = apduResponse.SW2
});
}
catch (SmartCardException scEx)
{
SmartcardFault scFault = new SmartcardFault(scEx);
throw new FaultException <SmartcardFault>(scFault);
}
catch (Exception ex)
{
GeneralFault genFault = new GeneralFault(ex);
throw new FaultException <GeneralFault>(genFault);
}
}
public APDUResponse ProcessCommand(string cmdClass, string cmdIns, APDUParam apduParam)
{
byte bClass = byte.Parse(cmdClass, NumberStyles.AllowHexSpecifier);
byte bIns = byte.Parse(cmdIns, NumberStyles.AllowHexSpecifier);
APDUCommand apduCommand = new APDUCommand(bClass, bIns, 0, 0, null, 0);
apduCommand.Update(apduParam);
return(ExecuteApduCommand(apduCommand));
}
/// <summary>
/// Process a simple APDU command, all parameters are included in the
/// XML description
/// </summary>
/// <param name="command">APDU command name</param>
/// <returns>An APDUResponse object with the response of the card </returns>
public APDUResponse ProcessCommand(string apduName)
{
APDUCommand apduCmd = null;
apduCmd = APDUByName(apduName);
if (apduCmd == null)
{
throw new ApduCommandException(ApduCommandException.NoSuchCommand);
}
return(ExecuteApduCommand(apduCmd));
}
/// <summary>
/// Wraps the PCSC function
/// LONG SCardTransmit(
/// SCARDHANDLE hCard,
/// LPCSCARD_I0_REQUEST pioSendPci,
/// LPCBYTE pbSendBuffer,
/// DWORD cbSendLength,
/// LPSCARD_IO_REQUEST pioRecvPci,
/// LPBYTE pbRecvBuffer,
/// LPDWORD pcbRecvLength
/// );
/// </summary>
/// <param name="ApduCmd">APDUCommand object with the APDU to send to the card</param>
/// <returns>An APDUResponse object with the response from the card</returns>
public override APDUResponse Transmit(APDUCommand ApduCmd)
{
// Must verify that it works with all type of cards
uint outputLength = (ApduCmd.Le == 0)
? APDUResponse.MAX_LENGHT
:(ApduCmd.Le + APDUResponse.SW_LENGTH);
byte[] ApduBuffer = null;
byte[] ApduResponse = new byte[outputLength];
PCSC.SCard_IO_Request ioRequest = new PCSC.SCard_IO_Request();
ioRequest.Protocol = protocol;
ioRequest.PciLength = (uint)Marshal.SizeOf(ioRequest);
// Build the command APDU
if (ApduCmd.Data == null)
{
ApduBuffer = new byte[APDUCommand.APDU_MIN_LENGTH + 1]; // Pass the Le = 0 as well
ApduBuffer[4] = (byte)ApduCmd.Le;
}
else
{
int apduBufferLengh = (ApduCmd.Class == 0x90)
? APDUCommand.APDU_MIN_LENGTH + 1 + ApduCmd.Data.Length + 1
: APDUCommand.APDU_MIN_LENGTH + 1 + ApduCmd.Data.Length;
ApduBuffer = new byte[apduBufferLengh];
Buffer.BlockCopy(ApduCmd.Data, 0, ApduBuffer, APDUCommand.APDU_MIN_LENGTH + 1, ApduCmd.Data.Length);
ApduBuffer[APDUCommand.APDU_MIN_LENGTH] = (byte)ApduCmd.Data.Length;
if (ApduCmd.Class == 0x90)
{
ApduBuffer[apduBufferLengh - 1] = 0;
}
}
ApduBuffer[0] = ApduCmd.Class;
ApduBuffer[1] = ApduCmd.Ins;
ApduBuffer[2] = ApduCmd.P1;
ApduBuffer[3] = ApduCmd.P2;
lastError = PCSC.SCardTransmit(cardHandle, ref ioRequest, ApduBuffer, (uint)ApduBuffer.Length, IntPtr.Zero, ApduResponse, out outputLength);
ThrowSmartcardException("SCardTransmit", lastError);
byte[] responseData = new byte[outputLength];
Buffer.BlockCopy(ApduResponse, 0, responseData, 0, (int)outputLength);
string apduString = string.Format("APDU Buffer[{0}] => Response[{1}]", ByteArray.ToString(ApduBuffer), ByteArray.ToString(responseData));
apduTrace.Add(apduString);
Trace.WriteLine(apduString);
return(new APDUResponse(responseData));
}
/// <summary>
/// Executes an APDU command
/// </summary>
/// <param name="apduCmd">APDUCommand object to execute</param>
/// <returns>APDUResponse object of the response</returns>
public APDUResponse ExecuteApduCommand(APDUCommand apduCmd)
{
byte bLe = 0;
// Send the command
m_apduResp = Card.Transmit(apduCmd);
AddLog(new APDULog(apduCmd, m_apduResp));
// Check if SW2 can be used as Le for the next call
if (m_apduResp.SW1 == 0x9F)
{
m_bLeSW2 = true;
}
else
{
m_bLeSW2 = false;
}
if (m_bReplay)
{
if (m_bCheckSW1 && (m_apduResp.SW1 == m_bSW1Cond))
{
// Replay the command with Le = SW2 of response
bLe = m_apduResp.SW2;
m_bCheckSW1 = false;
}
else if (m_bLeData)
{
// Replay the command with Le = Le + Data[m_nDataId - 1] of response
bLe = (byte)(m_apduResp.Data[m_nDataId - 1] + apduCmd.Le);
m_bLeData = false;
}
// Replay the command
apduCmd = new APDUCommand(
apduCmd.Class,
apduCmd.Ins,
apduCmd.P1,
apduCmd.P2,
apduCmd.Data,
bLe);
m_apduResp = Card.Transmit(apduCmd);
AddLog(new APDULog(apduCmd, m_apduResp));
m_bReplay = false;
}
return(m_apduResp);
}
/// <summary>
/// Process a simple APDU command, Parameters can be provided in the APDUParam object
/// </summary>
/// <param name="command">APDU command name</param>
/// <param name="apduParam">Parameters for the command</param>
/// <returns>An APDUResponse object with the response of the card </returns>
public APDUResponse ProcessCommand(string apduName, APDUParam apduParam)
{
APDUCommand apduCmd = null;
// Get the base APDU
apduCmd = APDUByName(apduName);
if (apduCmd == null)
{
throw new ApduCommandException(ApduCommandException.NoSuchCommand);
}
apduCmd.Update(apduParam);
return(ExecuteApduCommand(apduCmd));
}
/// <summary>
/// Gets an APDU command by name
/// </summary>
/// <param name="apduName">APDU name</param>
/// <returns>An APDUCommand object, null if the command was not found</returns>
public APDUCommand APDUByName(string apduName)
{
APDUCommand apduCmd = null;
if (m_xmlApduList != null)
{
for (int nI = 0; nI < m_xmlApduList.Count; nI++)
{
XmlNode apdu = m_xmlApduList.Item(nI);
string sName = apdu.Attributes[xmlAttrName].Value;
if (sName == apduName)
{
apduCmd = APDUFromXml(apdu);
break;
}
}
}
return(apduCmd);
}
/// <summary>
/// Wraps the PCSC function
/// LONG SCardTransmit(
/// SCARDHANDLE hCard,
/// LPCSCARD_I0_REQUEST pioSendPci,
/// LPCBYTE pbSendBuffer,
/// DWORD cbSendLength,
/// LPSCARD_IO_REQUEST pioRecvPci,
/// LPBYTE pbRecvBuffer,
/// LPDWORD pcbRecvLength
/// );
/// </summary>
/// <param name="ApduCmd">APDUCommand object with the APDU to send to the card</param>
/// <returns>An APDUResponse object with the response from the card</returns>
public override APDUResponse Transmit(APDUCommand ApduCmd)
{
// Must verify that it works with all type of cards
uint outputLength = (ApduCmd.Le == 0)
? APDUResponse.MAX_LENGHT
: (ApduCmd.Le + APDUResponse.SW_LENGTH);
byte[] ApduBuffer = null;
byte[] ApduResponse = new byte[outputLength];
PCSC.SCard_IO_Request ioRequest = new PCSC.SCard_IO_Request();
ioRequest.Protocol = protocol;
ioRequest.PciLength = (uint)Marshal.SizeOf(ioRequest);
// Build the command APDU
if (ApduCmd.Data == null)
{
ApduBuffer = new byte[APDUCommand.APDU_MIN_LENGTH + 1]; // Pass the Le = 0 as well
ApduBuffer[4] = (byte)ApduCmd.Le;
}
else
{
ApduBuffer = new byte[APDUCommand.APDU_MIN_LENGTH + 1 + ApduCmd.Data.Length];
Buffer.BlockCopy(ApduCmd.Data, 0, ApduBuffer, APDUCommand.APDU_MIN_LENGTH + 1, ApduCmd.Data.Length);
ApduBuffer[APDUCommand.APDU_MIN_LENGTH] = (byte)ApduCmd.Data.Length;
}
ApduBuffer[0] = ApduCmd.Class;
ApduBuffer[1] = ApduCmd.Ins;
ApduBuffer[2] = ApduCmd.P1;
ApduBuffer[3] = ApduCmd.P2;
lastError = PCSC.SCardTransmit(cardHandle, ref ioRequest, ApduBuffer, (uint)ApduBuffer.Length, IntPtr.Zero, ApduResponse, out outputLength);
ThrowSmartcardException("SCardTransmit", lastError);
byte[] ApduData = new byte[outputLength];
Buffer.BlockCopy(ApduResponse, 0, ApduData, 0, (int)outputLength);
return(new APDUResponse(ApduData));
}
/// <summary>
/// Wraps the PCSC function
/// LONG SCardTransmit(
/// SCARDHANDLE hCard,
/// LPCSCARD_I0_REQUEST pioSendPci,
/// LPCBYTE pbSendBuffer,
/// DWORD cbSendLength,
/// LPSCARD_IO_REQUEST pioRecvPci,
/// LPBYTE pbRecvBuffer,
/// LPDWORD pcbRecvLength
/// );
/// </summary>
/// <param name="ApduCmd">APDUCommand object with the APDU to send to the card</param>
/// <returns>An APDUResponse object with the response from the card</returns>
public override APDUResponse Transmit(APDUCommand ApduCmd)
{
// Must verify that it works with all type of cards
uint outputLength = (ApduCmd.Le == 0)
? APDUResponse.MAX_LENGHT
:(ApduCmd.Le + APDUResponse.SW_LENGTH);
byte[] ApduBuffer = null;
byte[] ApduResponse = new byte[outputLength];
PCSC.SCard_IO_Request ioRequest = new PCSC.SCard_IO_Request();
ioRequest.Protocol = protocol;
ioRequest.PciLength = (uint)Marshal.SizeOf(ioRequest);
// Build the command APDU
if (ApduCmd.Data == null)
{
ApduBuffer = new byte[APDUCommand.APDU_MIN_LENGTH + 1]; // Pass the Le = 0 as well
ApduBuffer[4] = (byte)ApduCmd.Le;
}
else
{
int apduBufferLengh = (ApduCmd.Class == 0x90)
? APDUCommand.APDU_MIN_LENGTH + 1 + ApduCmd.Data.Length + 1
: APDUCommand.APDU_MIN_LENGTH + 1 + ApduCmd.Data.Length;
ApduBuffer = new byte[apduBufferLengh];
Buffer.BlockCopy(ApduCmd.Data, 0, ApduBuffer, APDUCommand.APDU_MIN_LENGTH + 1, ApduCmd.Data.Length);
ApduBuffer[APDUCommand.APDU_MIN_LENGTH] = (byte) ApduCmd.Data.Length;
if (ApduCmd.Class == 0x90)
{
ApduBuffer[apduBufferLengh - 1] = 0;
}
}
ApduBuffer[0] = ApduCmd.Class;
ApduBuffer[1] = ApduCmd.Ins;
ApduBuffer[2] = ApduCmd.P1;
ApduBuffer[3] = ApduCmd.P2;
lastError = PCSC.SCardTransmit(cardHandle, ref ioRequest, ApduBuffer, (uint)ApduBuffer.Length, IntPtr.Zero, ApduResponse, out outputLength);
ThrowSmartcardException("SCardTransmit", lastError);
byte[] responseData = new byte[outputLength];
Buffer.BlockCopy(ApduResponse, 0, responseData, 0, (int)outputLength);
string apduString = string.Format("APDU Buffer[{0}] => Response[{1}]", ByteArray.ToString(ApduBuffer), ByteArray.ToString(responseData));
apduTrace.Add(apduString);
Trace.WriteLine(apduString);
return new APDUResponse(responseData);
}
public APDUResponse Transmit(APDUCommand apduCmd)
{
try
{
Core.Smartcard.APDUCommand apduCommand = new Core.Smartcard.APDUCommand(
apduCmd.Class,
apduCmd.Ins,
apduCmd.P1,
apduCmd.P2,
(apduCmd.Data == null || apduCmd.Data.Length == 0) ? null : apduCmd.Data,
apduCmd.Le);
Core.Smartcard.APDUResponse apduResponse = card.Transmit(apduCommand);
return new APDUResponse()
{
Data = apduResponse.Data,
SW1 = apduResponse.SW1,
SW2 = apduResponse.SW2
};
}
catch (SmartCardException scEx)
{
SmartcardFault scFault = new SmartcardFault(scEx);
throw new FaultException<SmartcardFault>(scFault);
}
catch (Exception ex)
{
GeneralFault genFault = new GeneralFault(ex);
throw new FaultException<GeneralFault>(genFault);
}
}
private void DisplayAPDUCommand(APDUCommand apduCmd)
{
if (apduCmd != null)
{
textClass.Text = string.Format("{0:X02}", apduCmd.Class);
textIns.Text = string.Format("{0:X02}", apduCmd.Ins);
textP1.Text = string.Format("{0:X02}", apduCmd.P1);
textP2.Text = string.Format("{0:X02}", apduCmd.P2);
textLe.Text = apduCmd.Le.ToString();
textData.Text = (apduCmd.Data != null)
? ByteArray.ToString(apduCmd.Data)
: string.Empty;
apduParam = new APDUParam();
apduParam.P1 = apduCmd.P1;
apduParam.P2 = apduCmd.P2;
apduParam.Le = apduCmd.Le;
}
}
/// <summary>
/// Wraps the PCSC function
/// LONG SCardTransmit(
/// SCARDHANDLE hCard,
/// LPCSCARD_I0_REQUEST pioSendPci,
/// LPCBYTE pbSendBuffer,
/// DWORD cbSendLength,
/// LPSCARD_IO_REQUEST pioRecvPci,
/// LPBYTE pbRecvBuffer,
/// LPDWORD pcbRecvLength
/// );
/// </summary>
/// <param name="ApduCmd">APDUCommand object with the APDU to send to the card</param>
/// <returns>An APDUResponse object with the response from the card</returns>
public override APDUResponse Transmit(APDUCommand ApduCmd)
{
uint RecvLength = (uint) (ApduCmd.Le + APDUResponse.SW_LENGTH);
byte[] ApduBuffer = null;
byte[] ApduResponse = new byte[ApduCmd.Le + APDUResponse.SW_LENGTH];
SCard_IO_Request ioRequest = new SCard_IO_Request();
ioRequest.m_dwProtocol = m_nProtocol;
ioRequest.m_cbPciLength = 8;
// Build the command APDU
if (ApduCmd.Data == null)
{
ApduBuffer = new byte[APDUCommand.APDU_MIN_LENGTH + ((ApduCmd.Le != 0) ? 1 : 0)];
if (ApduCmd.Le != 0)
{
ApduBuffer[4] = (byte)ApduCmd.Le;
}
}
else
{
ApduBuffer = new byte[APDUCommand.APDU_MIN_LENGTH + 1 + ApduCmd.Data.Length];
Buffer.BlockCopy(ApduCmd.Data, 0, ApduBuffer, APDUCommand.APDU_MIN_LENGTH + 1, ApduCmd.Data.Length);
ApduBuffer[APDUCommand.APDU_MIN_LENGTH] = (byte) ApduCmd.Data.Length;
}
ApduBuffer[0] = ApduCmd.Class;
ApduBuffer[1] = ApduCmd.Ins;
ApduBuffer[2] = ApduCmd.P1;
ApduBuffer[3] = ApduCmd.P2;
m_nLastError = SCardTransmit(m_hCard, ref ioRequest, ApduBuffer, (uint) ApduBuffer.Length, IntPtr.Zero, ApduResponse, out RecvLength);
ThrowSmartcardException("SCardTransmit", m_nLastError);
byte[] ApduData = new byte[RecvLength];
Buffer.BlockCopy(ApduResponse, 0, ApduData, 0, (int)RecvLength);
return new APDUResponse(ApduData);
}
/// <summary>
/// Wraps the PCSC function
/// LONG SCardTransmit(
/// SCARDHANDLE hCard,
/// LPCSCARD_I0_REQUEST pioSendPci,
/// LPCBYTE pbSendBuffer,
/// DWORD cbSendLength,
/// LPSCARD_IO_REQUEST pioRecvPci,
/// LPBYTE pbRecvBuffer,
/// LPDWORD pcbRecvLength
/// );
/// </summary>
/// <param name="ApduCmd">APDUCommand object with the APDU to send to the card</param>
/// <returns>An APDUResponse object with the response from the card</returns>
public override APDUResponse Transmit(APDUCommand ApduCmd)
{
// Must verify that it works with all type of cards
uint outputLength = (ApduCmd.Le == 0)
? APDUResponse.MAX_LENGHT
: (ApduCmd.Le + APDUResponse.SW_LENGTH);
byte[] ApduBuffer = null;
byte[] ApduResponse = new byte[outputLength];
PCSC.SCard_IO_Request ioRequest = new PCSC.SCard_IO_Request();
ioRequest.Protocol = protocol;
ioRequest.PciLength = (uint)Marshal.SizeOf(ioRequest);
// Build the command APDU
if (ApduCmd.Data == null)
{
ApduBuffer = new byte[APDUCommand.APDU_MIN_LENGTH + 1]; // Pass the Le = 0 as well
ApduBuffer[4] = (byte)ApduCmd.Le;
}
else
{
ApduBuffer = new byte[APDUCommand.APDU_MIN_LENGTH + 1 + ApduCmd.Data.Length];
Buffer.BlockCopy(ApduCmd.Data, 0, ApduBuffer, APDUCommand.APDU_MIN_LENGTH + 1, ApduCmd.Data.Length);
ApduBuffer[APDUCommand.APDU_MIN_LENGTH] = (byte)ApduCmd.Data.Length;
}
ApduBuffer[0] = ApduCmd.Class;
ApduBuffer[1] = ApduCmd.Ins;
ApduBuffer[2] = ApduCmd.P1;
ApduBuffer[3] = ApduCmd.P2;
lastError = PCSC.SCardTransmit(cardHandle, ref ioRequest, ApduBuffer, (uint)ApduBuffer.Length, IntPtr.Zero, ApduResponse, out outputLength);
ThrowSmartcardException("SCardTransmit", lastError);
byte[] ApduData = new byte[outputLength];
Buffer.BlockCopy(ApduResponse, 0, ApduData, 0, (int)outputLength);
return new APDUResponse(ApduData);
}
abstract public APDUResponse Transmit(APDUCommand ApduCmd);
private void DisplayAPDUCommand(APDUCommand apduCmd)
{
if (apduCmd != null)
{
textClass.Text = string.Format("{0:X02}", apduCmd.Class);
textIns.Text = string.Format("{0:X02}", apduCmd.Ins);
textP1.Text = string.Format("{0:X02}", apduCmd.P1);
textP2.Text = string.Format("{0:X02}", apduCmd.P2);
textLe.Text = apduCmd.Le.ToString();
if (apduCmd.Data != null)
{
StringBuilder sData = new StringBuilder(apduCmd.Data.Length * 2);
for (int nI = 0; nI < apduCmd.Data.Length; nI++)
sData.AppendFormat("{0:X02}", apduCmd.Data[nI]);
textData.Text = sData.ToString();
}
else
textData.Text = "";
m_apduParam = new APDUParam();
m_apduParam.P1 = apduCmd.P1;
m_apduParam.P2 = apduCmd.P2;
m_apduParam.Le = apduCmd.Le;
}
}
public APDULog(APDUCommand apduCmd, APDUResponse apduResp)
{
m_apduCmd = apduCmd;
m_apduResp = apduResp;
}
