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);
}
}
/// <summary>
/// Process an APDU sequence and execute each of its commands in the sequence order
/// </summary>
/// <param name="apduSequenceName">Name of the sequence to play</param>
/// <param name="seqParam">An array of SequenceParam object used as parameters for the sequence</param>
/// <returns>APDUResponse object of the last command executed</returns>
//public APDUResponse ProcessSequence(string apduSequenceName, Dictionary<string, string> seqParam)
public APDUResponse ProcessSequence(string apduSequenceName, SequenceParameter seqParam)
{
APDUResponse apduResp = null;
//Dictionary<string, string> l_seqParam = null;
SequenceParameter l_seqParam = null;
// Get the sequence
XmlNode apduSeq = SequenceByName(apduSequenceName);
if (apduSeq == null)
{
throw new ApduCommandException(ApduCommandException.NoSuchSequence);
}
// Process the params of the sequence
l_seqParam = ProcessParams(seqParam, apduSeq.Attributes);
// Get the list of commands to execute
XmlNodeList xmlCmdList = apduSeq.ChildNodes;
for (int nI = 0; nI < xmlCmdList.Count; nI++)
{
apduResp = ProcessSeqCmd(xmlCmdList.Item(nI), l_seqParam);
}
return(apduResp);
}
/// <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 command of a sequence of APDU
/// </summary>
/// <param name="xmlCmd">XML node representing the command</param>
/// <param name="seqParam">List of parameters of the sequence</param>
/// <returns>APDUResponse object of command executed</returns>
// private APDUResponse ProcessSeqCmd(XmlNode xmlCmd, Dictionary<string, string> seqParam)
private APDUResponse ProcessSeqCmd(XmlNode xmlCmd, SequenceParameter seqParam)
{
bool bApdu = false;
bool bSeq = false;
string sApduName = null;
string sSeqName = null;
APDUResponse apduResp = null;
// Get the APDU or Sequence name
try
{
// Get the Apdu name to run
sApduName = xmlCmd.Attributes[xmlAttrApdu].Value;
bApdu = true;
}
catch
{
}
finally
{
try
{
sSeqName = xmlCmd.Attributes[xmlAttrSequence].Value;
bSeq = true;
}
catch
{
}
if ((bSeq | bApdu) == false)
{
throw new ApduCommandException(ApduCommandException.MissingApduOrCommand);
}
}
if (bApdu)
{
APDUParam apduParams = BuildCommandParam(xmlCmd.Attributes, seqParam);
apduResp = ProcessCommand(sApduName, apduParams);
}
if (bSeq)
{
// Process a sub sequence
apduResp = ProcessSequence(sSeqName, seqParam);
}
return(apduResp);
}
public APDULog(APDUCommand apduCmd, APDUResponse apduResp)
{
m_apduCmd = apduCmd;
m_apduResp = apduResp;
}
