CombinationSelection_FromA(CardQProcessor cardInterfaceManager, TLV iad, TLV scriptData)
{
List <Tuple <TerminalSupportedKernelAidTransactionTypeCombination, CardKernelAidCombination> > candidates = new List <Tuple <TerminalSupportedKernelAidTransactionTypeCombination, CardKernelAidCombination> >();
EMVSelectPPSEResponse responsePPSE = FinalCombinationSelection_Step1(cardInterfaceManager);
#region 3.3.2.4
if (responsePPSE.Succeeded && responsePPSE.GetDirectoryEntries_61() != null)
#endregion
{
#region 3.3.2.3
if (responsePPSE.Succeeded)
{
candidates = FinalCombinationSelection_Step2(responsePPSE.GetDirectoryEntries_61());
}
#endregion
#region 3.3.2.7
if (candidates.Count == 0)
#endregion
{
return(Tuple.Create(
new EMVTerminalProcessingOutcome()
{
NextProcessState = EMVTerminalPreProcessingStateEnum.EndProcess,
UIRequestOnOutcomePresent = true,
UserInterfaceRequest = new UserInterfaceRequest()
{
MessageIdentifier = MessageIdentifiersEnum.InsertSwipeOrTryAnotherCard, Status = StatusEnum.ReadyToRead
},
UIRequestOnRestartPresent = false,
}, (EMVSelectApplicationResponse)null, (TerminalSupportedKernelAidTransactionTypeCombination)null, (CardKernelAidCombination)null,
(List <Tuple <TerminalSupportedKernelAidTransactionTypeCombination, CardKernelAidCombination> >)null));
}
}
return(ProcessCandidates(cardInterfaceManager, candidates, iad, scriptData));
}
CombinationSelection_FromA(CardQProcessor cardInterfaceManager, IUICallbackProvider uiProvider)
{
List <Tuple <TerminalSupportedKernelAidTransactionTypeCombination, CardKernelAidCombination> > candidates = new List <Tuple <TerminalSupportedKernelAidTransactionTypeCombination, CardKernelAidCombination> >();
#region 12.3.2 Book1 12.2.2 and 12.3.2 Step 1
EMVSelectPPSEResponse responsePPSE = SelectPSEApplication(cardInterfaceManager);
//card blocked
if (responsePPSE.SW1 == 0x6A && responsePPSE.SW2 == 0x81)
{
return(Tuple.Create(
new EMVTerminalProcessingOutcome()
{
NextProcessState = EMVTerminalPreProcessingStateEnum.EndProcess,
UIRequestOnOutcomePresent = true,
UserInterfaceRequest = new UserInterfaceRequest()
{
MessageIdentifier = MessageIdentifiersEnum.InsertSwipeOrTryAnotherCard, Status = StatusEnum.ReadyToRead
},
UIRequestOnRestartPresent = false,
}, (EMVSelectApplicationResponse)null, (TerminalSupportedKernelAidTransactionTypeCombination)null, (CardKernelAidCombination)null,
(List <Tuple <TerminalSupportedKernelAidTransactionTypeCombination, CardKernelAidCombination> >)null));
}
#endregion
//cards supports selection by PSE
if (responsePPSE.Succeeded && responsePPSE.GetSFI_88() != null)
{
#region 12.3.2 12.3.2 Book1 Step 2
TLVList records = ReadAllPSERecords(responsePPSE.GetSFI_88(), cardInterfaceManager);
#endregion
//do matching
#region 12.3.2 Book1 12.3.2 Step 3
candidates = CreateCandidateListFromPSERecords(records);
#endregion
#region 12.3.2 Book1 Step 4 and 5
if (candidates.Count != 0)
{
return(ProcessCandidates(cardInterfaceManager, candidates, uiProvider));
}
#endregion
}
candidates = CreateCandidateListByDirMethod(cardInterfaceManager);
if (candidates.Count == 0)
{
return(Tuple.Create(
new EMVTerminalProcessingOutcome()
{
NextProcessState = EMVTerminalPreProcessingStateEnum.EndProcess,
UIRequestOnOutcomePresent = true,
UserInterfaceRequest = new UserInterfaceRequest()
{
MessageIdentifier = MessageIdentifiersEnum.TryAnotherCard, Status = StatusEnum.ReadyToRead
},
UIRequestOnRestartPresent = false,
}, (EMVSelectApplicationResponse)null, (TerminalSupportedKernelAidTransactionTypeCombination)null, (CardKernelAidCombination)null,
(List <Tuple <TerminalSupportedKernelAidTransactionTypeCombination, CardKernelAidCombination> >)null));
}
return(ProcessCandidates(cardInterfaceManager, candidates, uiProvider));
}