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MPU contactless finished / if amount is exceeded 100000 MMK , will route to card capture to proceed chip

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This commit is contained in:
kizzy 2026-05-16 22:55:51 +07:00
parent 01ece0d9c5
commit e004f925c9
5 changed files with 139 additions and 105 deletions
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173
baselib/src/main/java/com/utsmyanmar/baselib/viewModel/EmvBaseViewModel.java
View File

@ -26,6 +26,7 @@ import com.nexgo.oaf.apiv3.device.pinpad.PinPad;
import com.nexgo.oaf.apiv3.device.pinpad.PinPadKeyCode;
import com.nexgo.oaf.apiv3.device.pinpad.PinpadLayoutEntity;
import com.nexgo.oaf.apiv3.device.reader.CardInfoEntity;
import com.nexgo.oaf.apiv3.emv.AidEntity;
import com.nexgo.oaf.apiv3.emv.CandidateAppInfoEntity;
import com.nexgo.oaf.apiv3.emv.EmvCardBrandEnum;
import com.nexgo.oaf.apiv3.emv.EmvCvmResultEnum;
@ -178,7 +179,7 @@ public abstract class EmvBaseViewModel extends BaseViewModel {
protected int mProcessStep;
protected int mAppSelect = 0;
private boolean mMPUContactlessConfigured = false;
private Looper mLooper = Looper.getMainLooper();
private final Handler mHandler = new Handler(mLooper) {
@Override
@ -213,6 +214,8 @@ public abstract class EmvBaseViewModel extends BaseViewModel {
public void startProcess() {
isOfflinePinEntered = false;
mMPUContactlessConfigured = false;
initData();
// Check if initialization was successful
@ -272,10 +275,12 @@ public abstract class EmvBaseViewModel extends BaseViewModel {
transData.setUnionPayTransDataEntity(unionPayTransDataEntity);
setTransactionLimitForMPUCtls(false);
// emvHandler.contactlessConfigKernelId(EmvCardBrandEnum.EMV_CARD_BRAND_JCB,(byte) 0x01,ByteUtils.hexString2ByteArray("06"));
emvHandler.contactlessAppendAidIntoKernel(EmvCardBrandEnum.EMV_CARD_BRAND_MASTER, (byte) 0x08, ByteUtils.hexString2ByteArray("A000000732100123"));
emvHandler.contactlessAppendAidIntoKernel(EmvCardBrandEnum.EMV_CARD_BRAND_MASTER, (byte) 0x07, ByteUtils.hexString2ByteArray("A0000008890101"));
// emvHandler.contactlessAppendAidIntoKernelFirst(true);
LogUtil.d(TAG, "TransData :" + transData.getTransAmount());
LogUtil.d(TAG, "start emv ");
@ -329,76 +334,6 @@ public abstract class EmvBaseViewModel extends BaseViewModel {
}
}
private void initPayPassTlv() {
emvParamOperation.retrievePayPassData(new ProcessSingleDataResult<PayPassEntity>() {
@Override
public void onSuccess(PayPassEntity data) {
String DF8117Value = "E0";
String DF8118Value = "F8";
String DF8119Value = "28";
if (!data.getTerminalCapability().isEmpty()) {
DF8117Value = data.getTerminalCapability().substring(0, 2);
DF8118Value = data.getTerminalCapability().substring(2, 4);
DF8119Value = data.getTerminalCapability().substring(4, 6);
}
String DF8123Value = data.getFloorLimit();
String DF8124Value = data.getTransLimitCDV();
String DF8125Value = data.getTransLimit();
String DF8126Value = ParamHelper.getInstance().convertPaddedString(data.getCvmLimit());
String DF8120Value = data.getTacDefault();
String DF8121Value = data.getTacDenial();
String DF8122Value = data.getTacOnline();
String[] tagsPayPass = {"DF8117", "DF8118", "DF8119", "DF811F", "DF811E", "DF812C",
"DF8123", "DF8124", "DF8125", "DF8126",
"DF811B", "DF811D", "DF8120", "DF8121", "DF8122"};
String[] valuesPayPass = {DF8117Value, DF8118Value, DF8119Value, "C8", "00", "00",
DF8123Value, DF8124Value, DF8125Value, DF8126Value,
"30", "02", DF8120Value, DF8121Value, DF8122Value};
// try {
// mEMVOptV2.setTlvList(AidlConstantsV2.EMV.TLVOpCode.OP_PAYPASS, tagsPayPass, valuesPayPass);
//
// LogUtil.d(TAG,"<<<<< PayPass TLV data are successfully setup >>>>>");
// } catch (RemoteException e) {
// throw new RuntimeException(e);
// }
}
@Override
public void onDataNotFound() {
LogUtil.d(TAG, "PayPass Data not found!");
}
});
}
protected void increasedKSN() {
pinPad.dukptKsnIncrease(pinIndex); //3
LogUtil.d(TAG,"DUKPT KSN Increased!");
}
private void getKSN() {
try {
byte[] result = pinPad.dukptCurrentKsn(pinIndex);
if (result != null) {
String ksnStr = ByteUtil.bytes2HexStr(result);
LogUtil.d(TAG, "ksnStr: " + ksnStr);
mPayDetail.setReference(ksnStr);
mPayDetail.tempKSN = ksnStr;
LogUtil.d(TAG, "final ksnStr: " + ksnStr);
} else {
LogUtil.e(TAG, "Result code for current KSN:" + result);
}
} catch (Exception e) {
e.printStackTrace();
}
}
private String getTransactionType() {
String trnxType = "00";
@ -600,13 +535,21 @@ public abstract class EmvBaseViewModel extends BaseViewModel {
@Override
public void onTransInitBeforeGPO() {
if (mMPUContactlessConfigured) {
LogUtil.d(TAG, "onTransInitBeforeGPO: skipping — MPU contactless already configured");
emvHandler.onSetTransInitBeforeGPOResponse(true);
return;
}
byte[] aid = emvHandler.getTlv(new byte[]{0x4F}, EmvDataSourceEnum.FROM_KERNEL);
LogUtil.d(TAG, "onTransInitBeforeGPO :");
LogUtil.d(TAG, "onTransInitBeforeGPO :"+ByteUtil.bytes2HexStr(aid));
String visaTerminalCapability = SystemParamsOperation.getInstance().getVisaTerminalCapability();
String masterTerminalCapability = SystemParamsOperation.getInstance().getMasterTerminalCapability();
String upiTerminalCapability = SystemParamsOperation.getInstance().getUpiTerminalCapability();
String selectedTerminalCapability = "";
if (aid != null) {
@ -621,6 +564,9 @@ public abstract class EmvBaseViewModel extends BaseViewModel {
} else if (aidStr.contains("A000000333") || aidStr.contains("A000000025")) {
// UPI
selectedTerminalCapability = upiTerminalCapability;
} else if (aidStr.contains("A00000006510") || aidStr.contains("A0000001570040")) {
// UPI
selectedTerminalCapability = "E0F8C8";
}
}
@ -640,12 +586,15 @@ public abstract class EmvBaseViewModel extends BaseViewModel {
configPaypassParameter(aid);
} else if (aidStr.contains("A000000003")) {
configPaywaveParameters();
} else if (aidStr.contains("A000000025")) {
// //imp
} else if (aidStr.contains("A000000333")) {
configureQuickPassParamerter();
} else if (aidStr.contains("A000000541")) {
configPureContactlessParameter();
} else if (aidStr.contains("A000000065")) {
configJcbContactlessParameter();
} else if (aidStr.contains("A000000889")) {
configMPUContactlessParameter();
mMPUContactlessConfigured = true;
}
}
}
@ -1267,6 +1216,75 @@ public abstract class EmvBaseViewModel extends BaseViewModel {
}
}
private void configMPUContactlessParameter() {
LogUtil.d(TAG,"MPU Contactless Parameter configurations....");
//kernel configuration, enable RRP and cdcvm
emvHandler.setTlv(new byte[]{(byte) 0xDF, (byte) 0x81, (byte) 0x1B}, new byte[]{(byte) 0x30});
//EMV MODE :amount >contactless cvm limit, set 60 = online pin and signature , set 20 = signature
emvHandler.setTlv(new byte[]{(byte) 0xDF, (byte) 0x81, (byte) 0x18}, new byte[]{(byte) 0xF0}); //F8
//EMV mode :amount < contactless cvm limit, set 08 = no cvm
emvHandler.setTlv(new byte[]{(byte) 0xDF, (byte) 0x81, (byte) 0x19}, new byte[]{(byte) 0x28}); //08
emvHandler.setTlv(new byte[]{(byte) 0xDF, (byte) 0x81, (byte) 0x24}, ByteUtils.hexString2ByteArray("000010000000"));
emvHandler.setTlv(new byte[]{(byte) 0xDF, (byte) 0x81, (byte) 0x25}, ByteUtils.hexString2ByteArray("000010000000"));
emvHandler.setTlv(new byte[]{(byte) 0xDF, (byte) 0x81, (byte) 0x26}, ByteUtils.hexString2ByteArray("000010000000"));
emvHandler.setTlv(new byte[]{(byte) 0x9F, (byte) 0x1d}, ByteUtils.hexString2ByteArray("6C00800000000000"));
setTransactionLimitForMPUCtls(true);
byte[] getTLVofDF8124 = emvHandler.getTlv(ByteUtil.hexStr2Bytes("DF8124"),EmvDataSourceEnum.FROM_KERNEL);
LogUtil.d(TAG,"DF8124: "+ByteUtil.bytes2HexStr(getTLVofDF8124));
}
private void setTransactionLimitForMPUCtls(boolean flag){
if(emvHandler.getAidList() != null) {
for (AidEntity aidEntity:emvHandler.getAidList()
) {
if(aidEntity.getAid() != null) {
if(aidEntity.getAid().equals("A00000000410") || aidEntity.getAid().equals("A0000000041010")){
if(flag) {
aidEntity.setTransLimit(Long.parseLong("000010000000"));
aidEntity.setContactlessTransLimit(Long.parseLong("000010000000"));
} else {
aidEntity.setTransLimit(Long.parseLong("999999999999"));
aidEntity.setContactlessTransLimit(Long.parseLong("999999999999"));
}
emvHandler.delOneAid(ByteUtil.hexStr2Bytes(aidEntity.getAid()));
emvHandler.setAidParaList(List.of(aidEntity));
LogUtil.d(TAG,"added AID+"+aidEntity.getAid());
}
}
}
for (AidEntity aidEntity1:emvHandler.getAidList()
) {
if (aidEntity1.getAid() != null) {
if (aidEntity1.getAid().equals("A00000000410") || aidEntity1.getAid().equals("A0000000041010")) {
LogUtil.d(TAG, " AID+" + aidEntity1.getAid());
LogUtil.d(TAG, " transactionLimit+" + aidEntity1.getContactlessTransLimit());
LogUtil.d(TAG, " transactionLimit+" + aidEntity1.getTransLimit());
}
}
}
}
}
private void configPaywaveParameters() {
@ -1313,6 +1331,11 @@ public abstract class EmvBaseViewModel extends BaseViewModel {
}
private void configPureQuickPassParameter() {
LogUtil.d(TAG, "configQuickPassParameter");
}
private void configJcbContactlessParameter() {
LogUtil.d(TAG, "configJcbContactlessParameter");

10
baselib/src/main/res/raw/contacts_config.json
View File

@ -531,9 +531,9 @@
},
{
"aidEnable": true,
"aid": "A0000000651010",
"aid": "A00000006510",
"cardScheme": "JCB",
"applicationVersion": "0020",
"applicationVersion": "0030",
"emvDDOL": "9F3704",
"emvTDOL": "9F3704",
"partialAidSelection": false,
@ -554,9 +554,9 @@
},
{
"aidEnable": true,
"aid": "A00000006510",
"aid": "A0000000651010",
"cardScheme": "JCB",
"applicationVersion": "0020",
"applicationVersion": "0030",
"emvDDOL": "9F3704",
"emvTDOL": "9F3704",
"partialAidSelection": false,
@ -579,7 +579,7 @@
"aidEnable": true,
"aid": "A0000001570040",
"cardScheme": "JCB",
"applicationVersion": "0020",
"applicationVersion": "0030",
"emvDDOL": "9F3704",
"emvTDOL": "9F3704",
"partialAidSelection": false,

2
baselib/src/main/res/raw/mpu_ctls_config.json
View File

@ -14,7 +14,7 @@
"tacOnline": "DC4004F800",
"tacDenial": "0000000000",
"floorLimit": "000000000000",
"cvmLimit": 100000,
"cvmLimit": 10000000,
"transLimit": "000010000000",
"transLimitCDV": "999999999999",
"terminalCapability": "0000000000000000",

1
baselib/src/main/res/raw/quickpass_config.json
View File

@ -26,6 +26,7 @@
},
{
"aidEnable": true,
"aid": "A000000333010102",
"cardLabel": "UPI",
"applicationVersion": "0002",
"emvDDOL": "9F3704",

18
baselib/src/main/res/raw/rid_config.json
View File

@ -250,6 +250,16 @@
"expDate": "3230333031323331",
"checkSum": "BD331F9996A490B33C13441066A09AD3FEB5F66C"
},
{
"rid": "A000000065",
"indx": "07",
"hashInd": "01",
"arithInd": "00",
"modul": "B8DAB883EF1B5763E4F861F9EA3044B276635D402F3AE5E6B6C0547E368E79A36366DAC5609B6EC486DA1A8D2002CA4F4EFC2CB0EC1573A0B0917969EB60645BAEDF11C050C5D07FED817D11E84A174859A0DAE7F7935F109229C0AC4EE5BFB3D65533A679F0486C5AEFCC937379833BEC45D79DCF97B5228B1910FA03765331",
"exponent": "010001",
"expDate": "20201231",
"checkSum": "4896DD5A9EB5B11B9DCCA6DFE336C009F69F509A"
},
{
"rid": "A000000065",
"indx": "08",
@ -257,7 +267,7 @@
"arithInd": "00",
"modul": "B74670DAD1DC8983652000E5A7F2F8B35DFD083EE593E5BA895C95729F2BADE9C8ABF3DD9CE240C451C6CEFFC768D83CBAC76ABB8FEA58F013C647007CFF7617BAC2AE3981816F25CC7E5238EF34C4F02D0B01C24F80C2C65E7E7743A4FA8E23206A23ECE290C26EA56DB085C5C5EAE26292451FC8292F9957BE8FF20FAD53E5",
"exponent": "03",
"expDate": "3230333031323331",
"expDate": "20201231",
"checkSum": "DD36D5896228C8C4900742F107E2F91FE50BC7EE"
},
{
@ -277,7 +287,7 @@
"arithInd": "00",
"modul": "99B63464EE0B4957E4FD23BF923D12B61469B8FFF8814346B2ED6A780F8988EA9CF0433BC1E655F05EFA66D0C98098F25B659D7A25B8478A36E489760D071F54CDF7416948ED733D816349DA2AADDA227EE45936203CBF628CD033AABA5E5A6E4AE37FBACB4611B4113ED427529C636F6C3304F8ABDD6D9AD660516AE87F7F2DDF1D2FA44C164727E56BBC9BA23C0285",
"exponent": "03",
"expDate": "3230333031323331",
"expDate": "20201231",
"checkSum": "C75E5210CBE6E8F0594A0F1911B07418CADB5BAB"
},
{
@ -287,7 +297,7 @@
"arithInd": "00",
"modul": "A2583AA40746E3A63C22478F576D1EFC5FB046135A6FC739E82B55035F71B09BEB566EDB9968DD649B94B6DEDC033899884E908C27BE1CD291E5436F762553297763DAA3B890D778C0F01E3344CECDFB3BA70D7E055B8C760D0179A403D6B55F2B3B083912B183ADB7927441BED3395A199EEFE0DEBD1F5FC3264033DA856F4A8B93916885BD42F9C1F456AAB8CFA83AC574833EB5E87BB9D4C006A4B5346BD9E17E139AB6552D9C58BC041195336485",
"exponent": "03",
"expDate": "3230333031323331",
"expDate": "20201231",
"checkSum": "D9FD62C9DD4E6DE7741E9A17FB1FF2C5DB948BCB"
},
{
@ -297,7 +307,7 @@
"arithInd": "00",
"modul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
"exponent": "03",
"expDate": "3230333031323331",
"expDate": "20201231",
"checkSum": "43A3151513B7ADCEB92DBEA2A262CEB336D26C83"
}
]