private static SignalsEnum EntryPointRA(Kernel3Database database, CardResponse cardResponse, KernelQ qManager, CardQ cardQManager, Stopwatch sw, PublicKeyCertificateManager publicKeyCertificateManager, CardExceptionManager cardExceptionManager)
{
#region 5.2.2.2
if (!cardResponse.ApduResponse.Succeeded)
{
TERMINAL_TRANSACTION_QUALIFIERS_9F66_KRN ttq = new TERMINAL_TRANSACTION_QUALIFIERS_9F66_KRN(database);
if (cardResponse.ApduResponse.SW1 == 0x69 && cardResponse.ApduResponse.SW2 == 0x84 && ttq.Value.EMVModeSupported)
{
return(CommonRoutines.PostOutcome(database, qManager,
KernelMessageidentifierEnum.INSERT_CARD,
KernelStatusEnum.PROCESSING_ERROR,
null,
Kernel2OutcomeStatusEnum.TRY_ANOTHER_INTERFACE,
Kernel2StartEnum.N_A,
true,
KernelMessageidentifierEnum.INSERT_CARD,
L1Enum.NOT_SET,
cardResponse.ApduResponse.SW12,
L2Enum.STATUS_BYTES,
L3Enum.NOT_SET));
}
if (cardResponse.ApduResponse.SW1 == 0x69 && cardResponse.ApduResponse.SW2 == 0x85)
{
return(CommonRoutines.PostOutcome(database, qManager,
KernelMessageidentifierEnum.N_A,
KernelStatusEnum.N_A,
null,
Kernel2OutcomeStatusEnum.SELECT_NEXT,
Kernel2StartEnum.C,
null,
KernelMessageidentifierEnum.N_A,
L1Enum.NOT_SET,
null,
L2Enum.NOT_SET,
L3Enum.NOT_SET));
}
if (cardResponse.ApduResponse.SW1 == 0x69 && cardResponse.ApduResponse.SW2 == 0x86 && ttq.Value.EMVModeSupported)
{
return(CommonRoutines.PostOutcome(database, qManager,
KernelMessageidentifierEnum.SEE_PHONE,
KernelStatusEnum.READY_TO_READ,
new byte[] { 0x00, 0x00, 0x0D },
Kernel2OutcomeStatusEnum.END_APPLICATION,
Kernel2StartEnum.B,
true,
KernelMessageidentifierEnum.SEE_PHONE,
L1Enum.NOT_SET,
cardResponse.ApduResponse.SW12,
L2Enum.STATUS_BYTES,
L3Enum.NOT_SET));
}
return(CommonRoutines.PostOutcome(database, qManager,
KernelMessageidentifierEnum.ERROR_OTHER_CARD,
KernelStatusEnum.PROCESSING_ERROR,
null,
Kernel2OutcomeStatusEnum.END_APPLICATION,
Kernel2StartEnum.N_A,
true,
KernelMessageidentifierEnum.ERROR_OTHER_CARD,
L1Enum.NOT_SET,
cardResponse.ApduResponse.SW12,
L2Enum.STATUS_BYTES,
L3Enum.NOT_SET));
}
#endregion
bool parsingResult = false;
if (cardResponse.ApduResponse.ResponseData.Length > 0 && cardResponse.ApduResponse.ResponseData[0] == 0x77)
{
EMVGetProcessingOptionsResponse response = cardResponse.ApduResponse as EMVGetProcessingOptionsResponse;
parsingResult = database.ParseAndStoreCardResponse(response.ResponseData);
}
else
{
if (cardResponse.ApduResponse.ResponseData.Length > 0 && cardResponse.ApduResponse.ResponseData[0] == 0x80)
{
EMVGetProcessingOptionsResponse response = cardResponse.ApduResponse as EMVGetProcessingOptionsResponse;
if (cardResponse.ApduResponse.ResponseData.Length < 6 ||
((cardResponse.ApduResponse.ResponseData.Length - 2) % 4 != 0) ||
database.IsNotEmpty(EMVTagsEnum.APPLICATION_INTERCHANGE_PROFILE_82_KRN.Tag) ||
database.IsNotEmpty(EMVTagsEnum.APPLICATION_FILE_LOCATOR_AFL_94_KRN.Tag))
{
parsingResult = false;
}
else
{
database.AddToList(TLV.Create(EMVTagsEnum.APPLICATION_INTERCHANGE_PROFILE_82_KRN.Tag, response.GetResponseTags().Get(EMVTagsEnum.APPLICATION_INTERCHANGE_PROFILE_82_KRN.Tag).Value));
database.AddToList(TLV.Create(EMVTagsEnum.APPLICATION_FILE_LOCATOR_AFL_94_KRN.Tag, response.GetResponseTags().Get(EMVTagsEnum.APPLICATION_FILE_LOCATOR_AFL_94_KRN.Tag).Value));
parsingResult = true;
}
}
}
if (!parsingResult)
{
return(K1K3.State_3_R1_CommonProcessing.DoInvalidReponse(database, qManager, L1Enum.NOT_SET, L2Enum.PARSING_ERROR, L3Enum.NOT_SET));
}
else
{
#region 5.4.1.1
CommonRoutines.PostUIOnly(database, qManager, KernelMessageidentifierEnum.CLEAR_DISPLAY, KernelStatusEnum.CARD_READ_SUCCESSFULLY, true);
#endregion
if (!(database.IsNotEmpty(EMVTagsEnum.APPLICATION_INTERCHANGE_PROFILE_82_KRN.Tag)) &&
database.IsNotEmpty(EMVTagsEnum.APPLICATION_FILE_LOCATOR_AFL_94_KRN.Tag))
{
return(K1K3.State_3_R1_CommonProcessing.DoInvalidReponse(database, qManager, L1Enum.NOT_SET, L2Enum.CARD_DATA_MISSING, L3Enum.NOT_SET));
}
else
{
TERMINAL_TRANSACTION_QUALIFIERS_9F66_KRN ttq = new TERMINAL_TRANSACTION_QUALIFIERS_9F66_KRN(database);
if (ttq.Value.MagStripeModeSupported && !ttq.Value.EMVModeSupported)
{
return(K1K3.State_3_R1_CommonProcessing.DoInvalidReponse(database, qManager, L1Enum.NOT_SET, L2Enum.MAGSTRIPE_NOT_SUPPORTED, L3Enum.NOT_SET));
}
else
{
if (!ttq.Value.MagStripeModeSupported && ttq.Value.EMVModeSupported)
{
return(DoEMVMode(database, qManager, cardQManager, cardResponse, sw, publicKeyCertificateManager, cardExceptionManager));
}
else
{
return(K1K3.State_3_R1_CommonProcessing.DoInvalidReponse(database, qManager, L1Enum.NOT_SET, L2Enum.MAGSTRIPE_NOT_SUPPORTED, L3Enum.NOT_SET));
}
}
}
}
}
public static SignalsEnum DoCommonProcessing(string source, KernelDatabaseBase databaseIn, KernelQ qManager, CardQ cardQManager, Stopwatch sw, PublicKeyCertificateManager pkcm, CardExceptionManager cardExceptionManager)
{
Kernel3Database database = (Kernel3Database)databaseIn;
if (database.NextCommandEnum == NextCommandEnum.READ_RECORD)
{
DoDEKIfNeeded(database, qManager);
return(SignalsEnum.WAITING_FOR_EMV_READ_RECORD_RESPONSE);
}
DoDEKIfNeeded(database, qManager);
//ReaderContactlessTransactionLimit exceeded
if (database.ProcessingIndicatorsForSelected.ContactlessApplicationNotAllowed)
{
CommonRoutines.CreateEMVDiscretionaryData(database);
return(CommonRoutines.PostOutcomeWithError(database, qManager, Kernel2OutcomeStatusEnum.SELECT_NEXT, Kernel2StartEnum.C, L1Enum.NOT_SET, L2Enum.MAX_LIMIT_EXCEEDED, L3Enum.NOT_SET));
}
#region 5.4.3.1
TLV cidTLV = database.Get(EMVTagsEnum.CRYPTOGRAM_INFORMATION_DATA_9F27_KRN);
if (cidTLV == null)
{
cidTLV = TLV.Create(EMVTagsEnum.CRYPTOGRAM_INFORMATION_DATA_9F27_KRN.Tag);
cidTLV.Val.PackValue(cidTLV.Val.DataFormatter.GetMaxLength());
byte iad = database.Get(EMVTagsEnum.ISSUER_APPLICATION_DATA_9F10_KRN).Value[4];
Formatting.SetBitPosition(ref cidTLV.Value[0], Formatting.GetBitPosition(iad, 6), 8);
Formatting.SetBitPosition(ref cidTLV.Value[0], Formatting.GetBitPosition(iad, 5), 7);
database.AddToList(cidTLV);
}
#endregion
#region 5.4.3.2
byte cid = cidTLV.Value[0];
cid = (byte)(cid >> 6);
TERMINAL_TRANSACTION_QUALIFIERS_9F66_KRN ttq = new TERMINAL_TRANSACTION_QUALIFIERS_9F66_KRN(database);
if (cid == (byte)ACTypeEnum.AAC)
{
database.DeclineRequiredByReaderIndicator = true;
}
if (cid == (byte)ACTypeEnum.ARQC || ttq.Value.OnlineCryptogramRequired)
{
database.OnlineRequiredByReaderIndicator = true;
}
if (cid != (byte)ACTypeEnum.AAC && cid != (byte)ACTypeEnum.ARQC && cid != (byte)ACTypeEnum.TC)
{
database.DeclineRequiredByReaderIndicator = true;
}
#endregion
#region 5.4.2.1
if (!database.DeclineRequiredByReaderIndicator)
{
if (!CheckMandatoryFields(database, pkcm))
{
return(CommonRoutines.PostOutcome(database, qManager,
KernelMessageidentifierEnum.ERROR_OTHER_CARD,
KernelStatusEnum.PROCESSING_ERROR,
null,
Kernel2OutcomeStatusEnum.END_APPLICATION,
Kernel2StartEnum.N_A,
true,
KernelMessageidentifierEnum.ERROR_OTHER_CARD,
L1Enum.NOT_SET,
null,
L2Enum.CARD_DATA_ERROR,
L3Enum.NOT_SET));
}
}
#endregion
if (!database.DeclineRequiredByReaderIndicator && !database.OnlineRequiredByReaderIndicator)
{
#region 5.5.1.1 to 5.5.1.5
SignalsEnum result = DoProcessingRestrictions(database, qManager, cardExceptionManager);
if (result != SignalsEnum.NONE)
{
return(result);
}
#endregion
#region 5.6.1.1, 5.6.1.2 and 5.6.2.1, 5.6.2.1
if (!DoOfflineAuth(database, qManager, pkcm))
#endregion
{
CARD_TRANSACTION_QUALIFIERS_CTQ_9F6C_KRN3 ctq = new CARD_TRANSACTION_QUALIFIERS_CTQ_9F6C_KRN3(database);
if (ctq.Value.GoOnlineIfOfflineDataAuthenticationFailsAndReaderIsOnlineCapable && !database.ProcessingIndicatorsForSelected.TTQ.Value.OfflineOnlyReader)
{
database.OnlineRequiredByReaderIndicator = true;
}
else if (ctq.Value.SwitchInterfaceIfOfflineDataAuthenticationFailsAndReaderSupportsVIS && database.ProcessingIndicatorsForSelected.TTQ.Value.EMVContactChipSupported)
{
return(CommonRoutines.PostOutcome(database, qManager,
KernelMessageidentifierEnum.INSERT_CARD,
KernelStatusEnum.PROCESSING_ERROR,
null,
Kernel2OutcomeStatusEnum.TRY_ANOTHER_INTERFACE,
Kernel2StartEnum.N_A,
true,
KernelMessageidentifierEnum.INSERT_CARD,
L1Enum.NOT_SET,
null,
L2Enum.TERMINAL_DATA_ERROR,
L3Enum.NOT_SET));
}
else
{
database.DeclineRequiredByReaderIndicator = true;
}
}
}
#region 5.7.1.1, 5.7.1.2, 5.7.1.3
KernelCVMEnum cvm = KernelCVMEnum.N_A;
if (!database.DeclineRequiredByReaderIndicator)
{
cvm = DoCVMProcessing(database, (ACTypeEnum)Formatting.GetEnum(typeof(ACTypeEnum), cid));
if (cvm == KernelCVMEnum.NO_CVM && ttq.Value.CVMRequired)
{
database.DeclineRequiredByReaderIndicator = true;
}
}
#endregion
#region 4.3.1.1
byte[] currencyCode = null;
byte[] balance = null;
ValueQualifierEnum vq = ValueQualifierEnum.NONE;
if (database.Kernel3Configuration.DisplayAvailableSpendingAmount)
{
TLV balanceTLV = database.Get(EMVTagsEnum.AVAILABLE_OFFLINE_SPENDING_AMOUNT_AOSA_9F5D_KRN3);
if (balanceTLV != null)
{
vq = ValueQualifierEnum.BALANCE;
balance = balanceTLV.Value;
currencyCode = database.Get(EMVTagsEnum.TRANSACTION_CURRENCY_CODE_5F2A_KRN).Value;
}
}
#endregion
//#region support for Refunds
//byte transactionType = database.Get(EMVTagsEnum.TRANSACTION_TYPE_9C_KRN).Value[0];
//if (transactionType == (byte)TransactionTypeEnum.Refund)
// database.DeclineRequiredByReaderIndicator = true;
//#endregion
#region 5.8.1.1
if (database.OnlineRequiredByReaderIndicator && !database.DeclineRequiredByReaderIndicator)
{
CommonRoutines.CreateEMVDataRecord(database);
CommonRoutines.CreateEMVDiscretionaryData(database);
return(CommonRoutines.PostOutcome(database, qManager,
KernelMessageidentifierEnum.AUTHORISING_PLEASE_WAIT,
KernelStatusEnum.NOT_READY,
null,
Kernel2OutcomeStatusEnum.ONLINE_REQUEST,
Kernel2StartEnum.N_A,
true,
KernelMessageidentifierEnum.N_A,
L1Enum.NOT_SET,
null,
L2Enum.NOT_SET,
L3Enum.NOT_SET,
vq,
balance,
currencyCode,
false,
cvm));
}
#endregion
#region 5.9.1.1
if (!database.OnlineRequiredByReaderIndicator && !database.DeclineRequiredByReaderIndicator)
{
CommonRoutines.CreateEMVDataRecord(database);
CommonRoutines.CreateEMVDiscretionaryData(database);
return(CommonRoutines.PostOutcome(database, qManager,
cvm == KernelCVMEnum.OBTAIN_SIGNATURE ? KernelMessageidentifierEnum.APPROVED_SIGN : KernelMessageidentifierEnum.APPROVED,
KernelStatusEnum.READY_TO_READ,
null,
Kernel2OutcomeStatusEnum.APPROVED,
Kernel2StartEnum.N_A,
true,
KernelMessageidentifierEnum.N_A,
L1Enum.NOT_SET,
null,
L2Enum.NOT_SET,
L3Enum.NOT_SET,
vq,
balance,
currencyCode,
false,
cvm));
}
#endregion
CommonRoutines.CreateEMVDiscretionaryData(database);
//#region support for Refunds
//if (transactionType == (byte)TransactionTypeEnum.Refund)
//#endregion
//{
// //CommonRoutines.PostUIOnly(database, qManager, Kernel1MessageidentifierEnum.CLEAR_DISPLAY, Kernel1StatusEnum.N_A, true, new byte[] { 0x00, 0x00, 0x00 });
// CommonRoutines.CreateEMVDataRecord(database);
// return CommonRoutines.PostOutcome(database, qManager,
// KernelMessageidentifierEnum.N_A,
// KernelStatusEnum.N_A,
// null,
// Kernel2OutcomeStatusEnum.END_APPLICATION,
// Kernel2StartEnum.N_A,
// true,
// KernelMessageidentifierEnum.N_A,
// L1Enum.NOT_SET,
// null,
// L2Enum.NOT_SET,
// L3Enum.NOT_SET,
// ValueQualifierEnum.NONE,
// null,
// null,
// false,
// cvm);
//}
//else
//{
#region 5.9.1.2
return(CommonRoutines.PostOutcome(database, qManager,
KernelMessageidentifierEnum.DECLINED,
KernelStatusEnum.READY_TO_READ,
null,
Kernel2OutcomeStatusEnum.DECLINED,
Kernel2StartEnum.N_A,
true,
KernelMessageidentifierEnum.N_A,
L1Enum.NOT_SET,
null,
L2Enum.NOT_SET,
L3Enum.NOT_SET,
vq,
balance,
currencyCode,
false,
cvm));
#endregion
//}
}