public static void DoCVMProcessing(Kernel1Database database, ACTypeEnum acType)
{
CVMSelection_7_5.CVMSelection(database,
new Func <bool>(() =>
{
return(new KERNEL_CONFIGURATION_DF811B_KRN2(database).Value.OnDeviceCardholderVerificationSupported);
}));
}
public override int Deserialize(byte[] rawTlv, int pos)
{
pos = base.Deserialize(rawTlv, pos);
DSACTypeEnum = (ACTypeEnum)GetEnum(typeof(ACTypeEnum), Value[0] >> 6);
return(pos);
}
public override string ToPrintString()
{
StringBuilder sb = new StringBuilder();
sb.AppendLine("Start ADPU Request: " + this.GetType().Name);
bool CDARequested = Formatting.GetBitPosition(P1, 5);
ACTypeEnum ACType = (ACTypeEnum)Formatting.GetEnum(typeof(ACTypeEnum), (P1 >> 6));
sb.AppendLine("CDA Requested: " + CDARequested + " ACType:" + ACType);
sb.AppendLine("CDOL Data: [" + Formatting.ByteArrayToHexString(cdolData) + "]");
if (dsdolData != null)
{
sb.AppendLine("DSDOL Data: " + Formatting.ByteArrayToHexString(dsdolData));
}
sb.AppendLine("End ADPU Request: " + this.GetType().Name);
return(sb.ToString());
}
private static void SetDSACType(KernelDatabaseBase database, ACTypeEnum acTypeEnum)
{
((Kernel2Database)database).ACType.Value.DSACTypeEnum = acTypeEnum;
}
public static KernelCVMEnum DoCVMProcessing(Kernel3Database database, ACTypeEnum acType)
{
KernelCVMEnum cvm = KernelCVMEnum.N_A;
TERMINAL_TRANSACTION_QUALIFIERS_9F66_KRN ttq = new TERMINAL_TRANSACTION_QUALIFIERS_9F66_KRN(database);
if (!database.DeclineRequiredByReaderIndicator)
{
#region 5.7.1.1
if (database.IsEmpty(EMVTagsEnum.CARD_TRANSACTION_QUALIFIERS_CTQ_9F6C_KRN3.Tag) && ttq.Value.CVMRequired)
#endregion
{
if (ttq.Value.SignatureSupported)
{
cvm = KernelCVMEnum.OBTAIN_SIGNATURE;
}
else if (ttq.Value.ConsumerDeviceCVMSupported && ttq.Value.OnlinePINSupported)
{
cvm = KernelCVMEnum.ONLINE_PIN;
}
else// only ttq.Value.ConsumerDeviceCVMSupported
{
database.DeclineRequiredByReaderIndicator = true;
}
}
if (database.IsNotEmpty(EMVTagsEnum.CARD_TRANSACTION_QUALIFIERS_CTQ_9F6C_KRN3.Tag))
{
#region 5.7.1.2
CARD_TRANSACTION_QUALIFIERS_CTQ_9F6C_KRN3 ctq = new CARD_TRANSACTION_QUALIFIERS_CTQ_9F6C_KRN3(database);
if (ctq.Value.OnlinePINRequired && ttq.Value.OnlinePINSupported)
{
cvm = KernelCVMEnum.ONLINE_PIN;
database.OnlineRequiredByReaderIndicator = true;
}
else
{
if (ctq.Value.ConsumerDeviceCVMPerformed)
{
TLV card = database.Get(EMVTagsEnum.CARD_AUTHENTICATION_RELATED_DATA_9F69_KRN3);
if (card != null)
{
byte[] card67 = new byte[2];
byte[] ctq12 = new byte[2];
Array.Copy(card.Value, 6, card67, 0, 2);
Array.Copy(ctq.Value.Value, 0, ctq12, 0, 2);
if (Formatting.ByteArrayToHexString(card67) == Formatting.ByteArrayToHexString(ctq12))
{
cvm = KernelCVMEnum.CONFIRMATION_CODE_VERIFIED;
}
else
{
database.DeclineRequiredByReaderIndicator = true;
}
}
else
{
if (acType == ACTypeEnum.ARQC)
{
cvm = KernelCVMEnum.CONFIRMATION_CODE_VERIFIED;
}
else
{
database.DeclineRequiredByReaderIndicator = true;
}
}
}
}
if (!ctq.Value.OnlinePINRequired && !ctq.Value.ConsumerDeviceCVMPerformed)
{
if (ttq.Value.SignatureSupported && ctq.Value.SignatureRequired)
{
cvm = KernelCVMEnum.OBTAIN_SIGNATURE;
}
}
#endregion
}
}
if (cvm == KernelCVMEnum.N_A && ttq.Value.CVMRequired)
{
cvm = KernelCVMEnum.NO_CVM;
database.DeclineRequiredByReaderIndicator = true;
}
if (cvm == KernelCVMEnum.N_A)
{
cvm = KernelCVMEnum.NO_CVM;
}
return(cvm);
}
