public static void PackRelatedDataTag(KernelDatabaseBase database, EMVTagMeta tagToPack, TLV tagListForPack)
{
TLV tlvRelatedData = database.Get(tagToPack);
if (tlvRelatedData == null)
{
database.AddToList(TLV.Create(tagToPack.Tag));
tlvRelatedData = database.Get(tagToPack);
}
List <byte[]> tlvRelatedDataBytes = new List <byte[]>();
TLVList tags = TLV.DeserializeChildrenWithNoV(tagListForPack.Value, 0);
Logger.Log("Packing tag: " + tagListForPack.ToString());
foreach (TLV tlv in tags)
{
TLV valForPackDb = database.Get(tlv.Tag.TagLable);
TLV valForPack;
if (valForPackDb == null)
{
valForPack = TLV.Create(tlv.Tag.TagLable);
}
else
{
byte[] copyVal = new byte[valForPackDb.Value.Length];
Array.Copy(valForPackDb.Value, copyVal, valForPackDb.Value.Length);
valForPack = TLV.Create(tlv.Tag.TagLable, copyVal);
}
valForPack.Val.PackValue(tlv.Val.GetLength());
Logger.Log("Adding tag: " + valForPack.ToString());
tlvRelatedDataBytes.Add(valForPack.Value);
}
tlvRelatedData.Value = tlvRelatedDataBytes.SelectMany(a => a).ToArray();
}
public static TLV InitializeDiscretionaryData(KernelDatabaseBase database)
{
TLV disc = database.Get(EMVTagsEnum.DISCRETIONARY_DATA_FF8106_KRN2);
if (disc == null)
{
disc = TLV.Create(EMVTagsEnum.DISCRETIONARY_DATA_FF8106_KRN2.Tag);
database.AddToList(disc);
}
return(disc);
}
public static void AddSDADDataToDatabase(KernelDatabaseBase database, ICCDynamicData iccdd)
{
if (iccdd.ApplicationCryptogram != null)
{
TLV ac = database.Get(EMVTagsEnum.APPLICATION_CRYPTOGRAM_9F26_KRN);
if (ac == null)
{
ac = TLV.Create(EMVTagsEnum.APPLICATION_CRYPTOGRAM_9F26_KRN.Tag);
}
ac.Value = iccdd.ApplicationCryptogram;
database.AddToList(ac);
}
TLV iccdn = database.Get(EMVTagsEnum.ICC_DYNAMIC_NUMBER_9F4C_KRN);
if (iccdn == null)
{
iccdn = TLV.Create(EMVTagsEnum.ICC_DYNAMIC_NUMBER_9F4C_KRN.Tag);
}
iccdn.Value = iccdd.ICCDynamicNumber;
database.AddToList(iccdn);
}
public static void CreateMSDiscretionaryDataRecord(KernelDatabaseBase database)
{
//Table 4.8
if (database.Get(EMVTagsEnum.DISCRETIONARY_DATA_FF8106_KRN2) == null)
{
database.AddToList(TLV.Create(EMVTagsEnum.DISCRETIONARY_DATA_FF8106_KRN2.Tag));
}
AddDDEntry(EMVTagsEnum.APPLICATION_CAPABILITIES_INFORMATION_9F5D_KRN2, database);
AddDDEntry(EMVTagsEnum.DD_CARD_TRACK1_DF812A_KRN2, database);
AddDDEntry(EMVTagsEnum.DD_CARD_TRACK2_DF812B_KRN2, database);
AddDDEntry(EMVTagsEnum.ERROR_INDICATION_DF8115_KRN2, database);
AddDDEntry(EMVTagsEnum.THIRD_PARTY_DATA_9F6E_KRN2, database);
}
public virtual void UpdateDB()
{
if (database == null)
{
throw new EMVProtocolException("cannot call UpdateDB with database = null");
}
TLV tlv = database.Get(EMVTagMeta);
if (tlv != null)
{
tlv.Val.Deserialize(Val.Serialize(), 0);
}
else
{
Val.Serialize();
database.AddToList(TLV.Create(this.Tag.TagLable, Val.Value));
}
}
public static void CreateMSDataRecord(KernelDatabaseBase database)
{
//Table 4.10
if (database.Get(EMVTagsEnum.DATA_RECORD_FF8105_KRN2) == null)
{
database.AddToList(TLV.Create(EMVTagsEnum.DATA_RECORD_FF8105_KRN2.Tag));
}
AddDREntry(EMVTagsEnum.POINTOFSERVICE_POS_ENTRY_MODE_9F39_KRN, database);
AddDREntry(EMVTagsEnum.AMOUNT_AUTHORISED_NUMERIC_9F02_KRN, database);
AddDREntry(EMVTagsEnum.APPLICATION_LABEL_50_KRN, database);
AddDREntry(EMVTagsEnum.APPLICATION_PREFERRED_NAME_9F12_KRN, database);
AddDREntry(EMVTagsEnum.DEDICATED_FILE_DF_NAME_84_KRN, database);
AddDREntry(EMVTagsEnum.ISSUER_CODE_TABLE_INDEX_9F11_KRN, database);
AddDREntry(EMVTagsEnum.MAGSTRIPE_APPLICATION_VERSION_NUMBER_READER_9F6D_KRN2, database);
AddDREntry(EMVTagsEnum.TRACK_1_DATA_56_KRN2, database);
AddDREntry(EMVTagsEnum.TRACK_2_DATA_9F6B_KRN2, database);
}
public static void CreateEMVDiscretionaryData(KernelDatabaseBase database)
{
//Table 4.9
if (database.Get(EMVTagsEnum.DISCRETIONARY_DATA_FF8106_KRN2) == null)
{
database.AddToList(TLV.Create(EMVTagsEnum.DISCRETIONARY_DATA_FF8106_KRN2.Tag));
}
AddDDEntry(EMVTagsEnum.APPLICATION_CAPABILITIES_INFORMATION_9F5D_KRN2, database);
AddDDEntry(EMVTagsEnum.APPLICATION_CURRENCY_CODE_9F42_KRN, database);
AddDDEntry(EMVTagsEnum.BALANCE_READ_AFTER_GEN_AC_DF8105_KRN2, database);
AddDDEntry(EMVTagsEnum.BALANCE_READ_BEFORE_GEN_AC_DF8104_KRN2, database);
AddDDEntry(EMVTagsEnum.DS_SUMMARY_3_DF8102_KRN2, database);
AddDDEntry(EMVTagsEnum.DS_SUMMARY_STATUS_DF810B_KRN2, database);
AddDDEntry(EMVTagsEnum.ERROR_INDICATION_DF8115_KRN2, database);
AddDDEntry(EMVTagsEnum.POSTGEN_AC_PUT_DATA_STATUS_DF810E_KRN2, database);
AddDDEntry(EMVTagsEnum.PREGEN_AC_PUT_DATA_STATUS_DF810F_KRN2, database);
AddDDEntry(EMVTagsEnum.THIRD_PARTY_DATA_9F6E_KRN2, database);
AddDDEntry(EMVTagsEnum.TORN_RECORD_FF8101_KRN2, database);
}
public static void PackDSDOLRelatedDataTag(KernelDatabaseBase database)
{
TLV tlvRelatedData = database.Get(EMVTagsEnum.DRDOL_RELATED_DATA_DF8113_KRN2);
if (tlvRelatedData == null)
{
database.AddToList(TLV.Create(EMVTagsEnum.DRDOL_RELATED_DATA_DF8113_KRN2.Tag));
tlvRelatedData = database.Get(EMVTagsEnum.DRDOL_RELATED_DATA_DF8113_KRN2);
}
List <byte[]> tlvRelatedDataBytes = new List <byte[]>();
TLVList tags = TLV.DeserializeChildrenWithNoV(database.Get(EMVTagsEnum.DSDOL_9F5B_KRN2).Value, 0);
int count = 1;
foreach (TLV tlv in tags)
{
TLV valForPack = database.Get(tlv.Tag.TagLable);
if (valForPack == null)
{
valForPack = TLV.Create(tlv.Tag.TagLable);
}
if (count == tags.Count && tlv.Val.GetLength() > valForPack.Value.Length)
{
tlvRelatedDataBytes.Add(valForPack.Value);
}
else
{
valForPack.Val.PackValue(tlv.Val.GetLength());
tlvRelatedDataBytes.Add(valForPack.Value);
count++;
}
Logger.Log("Packing DSDOL, Adding tag: " + valForPack.ToString());
}
tlvRelatedData.Value = tlvRelatedDataBytes.SelectMany(a => a).ToArray();
}
public static void CreateEMVDataRecord(KernelDatabaseBase database)
{
//Table 4.7
if (database.Get(EMVTagsEnum.DATA_RECORD_FF8105_KRN2) == null)
{
database.AddToList(TLV.Create(EMVTagsEnum.DATA_RECORD_FF8105_KRN2.Tag));
}
CARDHOLDER_VERIFICATION_METHOD_CVM_RESULTS_9F34_KRN cvr = new CARDHOLDER_VERIFICATION_METHOD_CVM_RESULTS_9F34_KRN(database);
if (cvr.Value.GetCVMPerformed() == CVMCode.EncipheredPINVerifiedOnline && cvr.Value.GetCVMResult() != CVMResult.Failed)
{
AddDREntry(EMVTagsEnum.TRANSACTION_PERSONAL_IDENTIFICATION_NUMBER_PIN_DATA_99_KRN, database);
}
AddDREntry(EMVTagsEnum.POINTOFSERVICE_POS_ENTRY_MODE_9F39_KRN, database);
AddDREntry(EMVTagsEnum.AMOUNT_AUTHORISED_NUMERIC_9F02_KRN, database);
AddDREntry(EMVTagsEnum.AMOUNT_OTHER_NUMERIC_9F03_KRN, database);
AddDREntry(EMVTagsEnum.APPLICATION_CRYPTOGRAM_9F26_KRN, database);
AddDREntry(EMVTagsEnum.APPLICATION_EXPIRATION_DATE_5F24_KRN, database);
AddDREntry(EMVTagsEnum.APPLICATION_INTERCHANGE_PROFILE_82_KRN, database);
AddDREntry(EMVTagsEnum.APPLICATION_LABEL_50_KRN, database);
AddDREntry(EMVTagsEnum.APPLICATION_PRIMARY_ACCOUNT_NUMBER_PAN_5A_KRN, database);
AddDREntry(EMVTagsEnum.APPLICATION_PRIMARY_ACCOUNT_NUMBER_PAN_SEQUENCE_NUMBER_5F34_KRN, database);
AddDREntry(EMVTagsEnum.APPLICATION_PREFERRED_NAME_9F12_KRN, database);
AddDREntry(EMVTagsEnum.APPLICATION_TRANSACTION_COUNTER_ATC_9F36_KRN, database);
AddDREntry(EMVTagsEnum.APPLICATION_USAGE_CONTROL_9F07_KRN, database);
AddDREntry(EMVTagsEnum.APPLICATION_VERSION_NUMBER_TERMINAL_9F09_KRN, database);
AddDREntry(EMVTagsEnum.CRYPTOGRAM_INFORMATION_DATA_9F27_KRN, database);
AddDREntry(EMVTagsEnum.CARDHOLDER_VERIFICATION_METHOD_CVM_RESULTS_9F34_KRN, database);
AddDREntry(EMVTagsEnum.DEDICATED_FILE_DF_NAME_84_KRN, database);
AddDREntry(EMVTagsEnum.INTERFACE_DEVICE_IFD_SERIAL_NUMBER_9F1E_KRN, database);
AddDREntry(EMVTagsEnum.ISSUER_APPLICATION_DATA_9F10_KRN, database);
AddDREntry(EMVTagsEnum.ISSUER_CODE_TABLE_INDEX_9F11_KRN, database);
AddDREntry(EMVTagsEnum.TERMINAL_CAPABILITIES_9F33_KRN, database);
AddDREntry(EMVTagsEnum.TERMINAL_COUNTRY_CODE_9F1A_KRN, database);
AddDREntry(EMVTagsEnum.TERMINAL_TYPE_9F35_KRN, database);
AddDREntry(EMVTagsEnum.TERMINAL_VERIFICATION_RESULTS_95_KRN, database);
AddDREntry(EMVTagsEnum.TRACK_2_EQUIVALENT_DATA_57_KRN, database);
AddDREntry(EMVTagsEnum.TRANSACTION_CURRENCY_CODE_5F2A_KRN, database);
AddDREntry(EMVTagsEnum.TRANSACTION_DATE_9A_KRN, database);
AddDREntry(EMVTagsEnum.TRANSACTION_TYPE_9C_KRN, database);
AddDREntry(EMVTagsEnum.UNPREDICTABLE_NUMBER_9F37_KRN, database);
AddDREntry(EMVTagsEnum.TRANSACTION_STATUS_INFORMATION_9B_KRN, database);
#region c-3 kernel 3 req 3.2.1.3
AddDREntry(EMVTagsEnum.PAYMENT_ACCOUNT_REFERENCE_9F24_KRN, database);
#endregion
//Kernel 2
AddDREntry(EMVTagsEnum.TRANSACTION_CATEGORY_CODE_9F53_KRN2, database);
//Kernel 3
#region c-3 kernel 3 req 3.2.1.2
AddDREntry(EMVTagsEnum.FORM_FACTOR_INDICATOR_FFI_9F6E_KRN3, database);
AddDREntry(EMVTagsEnum.CUSTOMER_EXCLUSIVE_DATA_CED_9F7C_KRN3, database);
#endregion
#region c-3 kernel 3 req 4.1.1.1
TLV ffi = database.Get(EMVTagsEnum.FORM_FACTOR_INDICATOR_FFI_9F6E_KRN3);
if (ffi != null)
{
ffi.Value[3] = (byte)(ffi.Value[3] & 0xF0);//indicating that the transaction was conducted using [ISO 14443]
}
#endregion
}
