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Code Issues Pull requests Projects Releases 1 Packages Wiki Activity Actions

Updated on 2026-08-14

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This commit is contained in:
Tangem 2018-12-05 12:40:42 +03:00
parent 48db52b2a9
commit 71fe425c1b
61 changed files with 592 additions and 454 deletions
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2
app/src/main/java/com/tangem/data/fingerprint/StartFingerprintReaderTask.java
View file

@ -8,7 +8,7 @@ import android.security.keystore.KeyGenParameterSpec;
import android.security.keystore.KeyPermanentlyInvalidatedException;
import android.security.keystore.KeyProperties;
import com.tangem.tangemcard.data.PINStorage;
import com.tangem.tangemcard.data.local.PINStorage;
import com.tangem.presentation.activity.PinRequestActivity;
import java.io.IOException;

14
app/src/main/java/com/tangem/data/network/Server.java
View file

@ -2,20 +2,6 @@ package com.tangem.data.network;
public class Server {
/**
* https://tangem-webapp.appspot.com/
* https://tangem-services.appspot.com/
*/
public static class ApiTangem {
public static final String URL_TANGEM = ServerURL.API_TANGEM;
public static class Method {
static final String VERIFY = URL_TANGEM + "verify";
static final String VERIFY_AND_GET_INFO = URL_TANGEM + "card/verify-and-get-info";
static final String ARTWORK = URL_TANGEM + "card/artwork";
}
}
public static class ApiUpdateVersion {
public static final String URL_UPDATE_VERSION = ServerURL.API_UPDATE_VERSION;

91
app/src/main/java/com/tangem/data/network/ServerApiCommon.java
View file

@ -5,7 +5,8 @@ import android.support.annotation.NonNull;
import android.util.Log;
import com.tangem.App;
import com.tangem.data.network.model.CardVerifyAndGetInfo;
import com.tangem.tangemcard.data.network.TangemApi;
import com.tangem.tangemcard.data.network.model.CardVerifyAndGetInfo;
import com.tangem.data.network.model.RateInfoResponse;
import com.tangem.tangemcard.data.TangemCard;
import com.tangem.tangemcard.util.Util;
@ -83,94 +84,6 @@ public class ServerApiCommon {
});
}
/**
* HTTP
* Card verify
*/
private CardVerifyAndGetInfoListener cardVerifyAndGetInfoListener;
public interface CardVerifyAndGetInfoListener {
void onSuccess(CardVerifyAndGetInfo.Response cardVerifyAndGetArtworkResponse);
void onFail(String message);
}
public void setCardVerifyAndGetInfoListener(CardVerifyAndGetInfoListener listener) {
cardVerifyAndGetInfoListener = listener;
}
public void cardVerifyAndGetInfo(TangemCard card) {
TangemApi tangemApi = App.getNetworkComponent().getRetrofitTangem().create(TangemApi.class);
List<CardVerifyAndGetInfo.Request.Item> requests = new ArrayList<>();
requests.add(new CardVerifyAndGetInfo.Request.Item(Util.bytesToHex(card.getCID()), Util.bytesToHex(card.getCardPublicKey())));
CardVerifyAndGetInfo.Request requestBody = new CardVerifyAndGetInfo.Request(requests);
Call<CardVerifyAndGetInfo.Response> call = tangemApi.getCardVerifyAndGetInfo(requestBody);
call.enqueue(new Callback<CardVerifyAndGetInfo.Response>() {
@Override
public void onResponse(@NonNull Call<CardVerifyAndGetInfo.Response> call, @NonNull Response<CardVerifyAndGetInfo.Response> response) {
if (response.code() == 200) {
CardVerifyAndGetInfo.Response cardVerifyAndGetArtworkResponse = response.body();
cardVerifyAndGetInfoListener.onSuccess(cardVerifyAndGetArtworkResponse);
Log.i(TAG, "cardVerifyAndGeInfo onResponse " + response.code());
} else {
cardVerifyAndGetInfoListener.onFail(String.valueOf(response.code()));
Log.e(TAG, "cardVerifyAndGetInfo onResponse " + response.code());
}
}
@Override
public void onFailure(@NonNull Call<CardVerifyAndGetInfo.Response> call, @NonNull Throwable t) {
cardVerifyAndGetInfoListener.onFail(t.getMessage());
Log.e(TAG, "cardVerifyAndGetInfo onFailure " + t.getMessage());
}
});
}
/**
* HTTP
* Last version request from GitHub
*/
private ArtworkListener artworkListener;
public interface ArtworkListener {
void onSuccess(String artworkId, InputStream inputStream, Date updateDate);
void onFail(String message);
}
public void setArtworkListener(ArtworkListener listener) {
artworkListener = listener;
}
public void requestArtwork(String artworkId, Date updateDate, TangemCard card) {
TangemApi tangemApi = App.getNetworkComponent().getRetrofitTangem().create(TangemApi.class);
Call<ResponseBody> call = tangemApi.getArtwork(artworkId, Util.bytesToHex(card.getCID()), Util.bytesToHex(card.getCardPublicKey()));
call.enqueue(new Callback<ResponseBody>() {
@Override
public void onResponse(@NonNull Call<ResponseBody> call, @NonNull Response<ResponseBody> response) {
Log.i(TAG, "getArtwork onResponse " + response.code());
if (response.code() == 200) {
try {
ResponseBody body = response.body();
if (body != null) {
artworkListener.onSuccess(artworkId, body.byteStream(), updateDate);
}
} catch (Exception e) {
e.printStackTrace();
}
}
}
@Override
public void onFailure(@NonNull Call<ResponseBody> call, @NonNull Throwable t) {
artworkListener.onFail(t.getMessage());
Log.e(TAG, "getArtwork onFailure " + t.getMessage());
}
});
}
/**
* HTTP
* Used in Crypto-currency course

14
tangemcard/src/main/java/com/tangem/tangemcard/tasks/SignPaymentTask.java → app/src/main/java/com/tangem/data/nfc/SignPaymentTask.java
View file

@ -1,23 +1,23 @@
package com.tangem.tangemcard.tasks;
package com.tangem.data.nfc;
import android.app.Activity;
import android.content.Intent;
import android.nfc.tech.IsoDep;
import android.util.Log;
import com.tangem.tangemcard.reader.CardProtocol;
import com.tangem.tangemcard.reader.NfcManager;
import com.tangem.tangemcard.data.Blockchain;
import com.tangem.domain.wallet.BTCUtils;
import com.tangem.domain.wallet.CoinEngine;
import com.tangem.domain.wallet.CoinEngineFactory;
import com.tangem.domain.wallet.TangemContext;
import com.tangem.presentation.activity.SendTransactionActivity;
import com.tangem.presentation.activity.SignPaymentActivity;
import com.tangem.domain.wallet.BTCUtils;
import com.tangem.tangemcard.reader.CardProtocol;
import com.tangem.tangemcard.reader.NfcManager;
import com.tangem.tangemcard.data.Blockchain;
import java.io.IOException;
public class SignPaymentTask extends Thread {
public class SignPaymentTask extends Thread{
public static final String TAG = SignPaymentTask.class.getSimpleName();
private CoinEngine.Amount txAmount;
@ -72,7 +72,7 @@ public class SignPaymentTask extends Thread {
Log.i(TAG, "[-- Start sign payment --]");
if (isCancelled) return;
protocol.run_Read(false);
protocol.run_Read();
protocol.run_VerifyCard();
Log.i(TAG, "Manufacturer: " + protocol.getCard().getManufacturer().getOfficialName());

13
app/src/main/java/com/tangem/di/Navigator.kt
View file

@ -4,6 +4,7 @@ import android.app.Activity
import android.nfc.Tag
import android.os.Bundle
import com.tangem.domain.wallet.CoinData
import com.tangem.domain.wallet.TangemContext
import com.tangem.tangemcard.data.TangemCard
import com.tangem.presentation.activity.EmptyWalletActivity
import com.tangem.presentation.activity.LoadedWalletActivity
@ -17,16 +18,16 @@ class Navigator {
context.startActivity(MainActivity.callingIntent(context))
}
fun showLoadedWallet(context: Activity, lastTag: Tag, cardInfo: Bundle) {
context.startActivityForResult(LoadedWalletActivity.callingIntent(context, lastTag, cardInfo), MainActivity.REQUEST_CODE_SHOW_CARD_ACTIVITY)
fun showLoadedWallet(context: Activity, lastTag: Tag, ctx: TangemContext) {
context.startActivityForResult(LoadedWalletActivity.callingIntent(context, lastTag, ctx), MainActivity.REQUEST_CODE_SHOW_CARD_ACTIVITY)
}
fun showEmptyWallet(context: Activity) {
context.startActivity(EmptyWalletActivity.callingIntent(context))
fun showEmptyWallet(context: Activity, ctx: TangemContext) {
context.startActivity(EmptyWalletActivity.callingIntent(context ,ctx))
}
fun showVerifyCard(context: Activity, card: TangemCard, coinData: CoinData, message: String, error: String) {
context.startActivityForResult(VerifyCardActivity.callingIntent(context, card, coinData, message, error), LoadedWallet.REQUEST_CODE_VERIFY_CARD)
fun showVerifyCard(context: Activity, ctx: TangemContext) {
context.startActivityForResult(VerifyCardActivity.callingIntent(context, ctx), LoadedWallet.REQUEST_CODE_VERIFY_CARD)
}
fun showPinSwap(context: Activity) {

3
app/src/main/java/com/tangem/di/NetworkComponent.java
View file

@ -20,9 +20,6 @@ public interface NetworkComponent {
@Named(Server.ApiEstimatefee.URL_ESTIMATEFEE)
Retrofit getRetrofitEstimatefee();
@Named(Server.ApiTangem.URL_TANGEM)
Retrofit getRetrofitTangem();
@Named(Server.ApiCoinmarket.URL_COINMARKET)
Retrofit getRetrofitCoinmarketcap();

11
app/src/main/java/com/tangem/di/NetworkModule.java
View file

@ -41,17 +41,6 @@ class NetworkModule {
.build();
}
@Singleton
@Provides
@Named(Server.ApiTangem.URL_TANGEM)
Retrofit provideRetrofitTangem() {
return new Retrofit.Builder()
.baseUrl(Server.ApiTangem.URL_TANGEM)
.addConverterFactory(GsonConverterFactory.create())
.client(createOkHttpClient())
.build();
}
@Singleton
@Provides
@Named(Server.ApiUpdateVersion.URL_UPDATE_VERSION)

21
app/src/main/java/com/tangem/domain/wallet/CoinEngine.java
View file

@ -4,6 +4,9 @@ import android.net.Uri;
import android.text.InputFilter;
import com.tangem.tangemcard.reader.CardProtocol;
import com.tangem.tangemcard.tasks.SignTask;
import org.jetbrains.annotations.Nullable;
import java.math.BigDecimal;
import java.math.BigInteger;
@ -20,6 +23,7 @@ import java.util.Locale;
public abstract class CoinEngine {
public static class InternalAmount extends BigDecimal {
private String currency;
@ -231,4 +235,21 @@ public abstract class CoinEngine {
public abstract String getUnspentInputsDescription();
public void defineWallet() throws CardProtocol.TangemException {
try {
String wallet = calculateAddress(ctx.getCard().getWalletPublicKey());
ctx.getCoinData().setWallet(wallet);
}
catch (Exception e)
{
ctx.getCoinData().setWallet("ERROR");
throw new CardProtocol.TangemException("Can't define wallet address");
}
}
public SignTask.PaymentToSign constructPayment(Amount feeValue, Amount amountValue, boolean IncFee, String targetAddress)
{
return null;
}
}

14
app/src/main/java/com/tangem/domain/wallet/bch/BtcCashEngine.java
View file

@ -3,7 +3,7 @@ package com.tangem.domain.wallet.bch;
import android.net.Uri;
import android.text.InputFilter;
import com.tangem.tangemcard.data.PINStorage;
import com.tangem.tangemcard.data.local.PINStorage;
import com.tangem.tangemcard.reader.CardProtocol;
import com.tangem.tangemcard.reader.TLV;
import com.tangem.domain.wallet.BalanceValidator;
@ -181,12 +181,12 @@ public class BtcCashEngine extends CoinEngine {
@Override
public Uri getShareWalletUriExplorer() {
return Uri.parse((ctx.getBlockchain() == Blockchain.BitcoinCash ? "https://bitcoincash.blockexplorer.com/address/" : "https://testnet.blockexplorer.com/address/") + ctx.getCard().getWallet());
return Uri.parse((ctx.getBlockchain() == Blockchain.BitcoinCash ? "https://bitcoincash.blockexplorer.com/address/" : "https://testnet.blockexplorer.com/address/") + ctx.getCoinData().getWallet());
}
@Override
public Uri getShareWalletUri() {
return Uri.parse(ctx.getCard().getWallet());
return Uri.parse(ctx.getCoinData().getWallet());
}
@Override
@ -440,7 +440,7 @@ public class BtcCashEngine extends CoinEngine {
CoinEngine engine = CoinEngineFactory.INSTANCE.create(ctx);
String srcLegacyAddress = ((BtcCashEngine)engine).convertToLegacyAddress(ctx.getCard().getWallet());
String srcLegacyAddress = ((BtcCashEngine)engine).convertToLegacyAddress(ctx.getCoinData().getWallet());
String destLegacyAddress = ((BtcCashEngine)engine).convertToLegacyAddress(destAddress);
byte[] pbKey = ctx.getCard().getWalletPublicKeyRar(); //ALWAYS USING COMPRESS KEY
@ -498,9 +498,11 @@ public class BtcCashEngine extends CoinEngine {
throw new Exception("Hashes length must be identical!");
bs.write(dataForSign[i]);
}
signFromCard = protocol.run_SignRaw(PINStorage.getPIN2(), bs.toByteArray()).getTLV(TLV.Tag.TAG_Signature).Value;
signFromCard = protocol.run_SignRaw(PINStorage.getPIN2(), "sha-256x2", bs.toByteArray(), null, null, null).getTLV(TLV.Tag.TAG_Signature).Value;
} else {
signFromCard = protocol.run_SignHashes(PINStorage.getPIN2(), dataForSign, ctx.getCard().getSigningMethod() == TangemCard.SigningMethod.Sign_Hash_Validated_By_Issuer, null, ctx.getCard().getIssuer()).getTLV(TLV.Tag.TAG_Signature).Value;
//ctx.getCard().getSigningMethod() == TangemCard.SigningMethod.Sign_Hash_Validated_By_Issuer
//ctx.getCard().getIssuer()
signFromCard = protocol.run_SignHashes(PINStorage.getPIN2(), dataForSign, null, null, null).getTLV(TLV.Tag.TAG_Signature).Value;
// TODO slice signFromCard to hashes.length parts
}

15
app/src/main/java/com/tangem/domain/wallet/btc/BtcEngine.java
View file

@ -3,7 +3,7 @@ package com.tangem.domain.wallet.btc;
import android.net.Uri;
import android.text.InputFilter;
import com.tangem.tangemcard.data.PINStorage;
import com.tangem.tangemcard.data.local.PINStorage;
import com.tangem.tangemcard.reader.CardProtocol;
import com.tangem.tangemcard.reader.TLV;
import com.tangem.domain.wallet.BalanceValidator;
@ -179,15 +179,15 @@ public class BtcEngine extends CoinEngine {
@Override
public Uri getShareWalletUriExplorer() {
return Uri.parse((ctx.getBlockchain() == Blockchain.Bitcoin ? "https://blockchain.info/address/" : "https://testnet.blockchain.info/address/") + ctx.getCard().getWallet());
return Uri.parse((ctx.getBlockchain() == Blockchain.Bitcoin ? "https://blockchain.info/address/" : "https://testnet.blockchain.info/address/") + ctx.getCoinData().getWallet());
}
@Override
public Uri getShareWalletUri() {
if (ctx.getCard().getDenomination() != null) {
return Uri.parse("bitcoin:" + ctx.getCard().getWallet() + "?amount=" + convertToAmount(convertToInternalAmount(ctx.getCard().getDenomination())).toValueString(8));
return Uri.parse("bitcoin:" + ctx.getCoinData().getWallet() + "?amount=" + convertToAmount(convertToInternalAmount(ctx.getCard().getDenomination())).toValueString(8));
} else {
return Uri.parse("bitcoin:" + ctx.getCard().getWallet());
return Uri.parse("bitcoin:" + ctx.getCoinData().getWallet());
}
}
@ -408,7 +408,7 @@ public class BtcEngine extends CoinEngine {
checkBlockchainDataExists();
String myAddress = ctx.getCard().getWallet();
String myAddress = ctx.getCoinData().getWallet();
byte[] pbKey = ctx.getCard().getWalletPublicKey();
// Build script for our address
@ -464,9 +464,10 @@ public class BtcEngine extends CoinEngine {
throw new Exception("Hashes length must be identical!");
bs.write(dataForSign[i]);
}
signFromCard = protocol.run_SignRaw(PINStorage.getPIN2(), bs.toByteArray()).getTLV(TLV.Tag.TAG_Signature).Value;
signFromCard = protocol.run_SignRaw(PINStorage.getPIN2(), "sha-256x2",bs.toByteArray(),null,null,null).getTLV(TLV.Tag.TAG_Signature).Value;
} else {
signFromCard = protocol.run_SignHashes(PINStorage.getPIN2(), dataForSign, ctx.getCard().getSigningMethod() == TangemCard.SigningMethod.Sign_Hash_Validated_By_Issuer, null, ctx.getCard().getIssuer()).getTLV(TLV.Tag.TAG_Signature).Value;
//ctx.getCard().getSigningMethod() == TangemCard.SigningMethod.Sign_Hash_Validated_By_Issuer, null, ctx.getCard().getIssuer()
signFromCard = protocol.run_SignHashes(PINStorage.getPIN2(), dataForSign, null, null, null).getTLV(TLV.Tag.TAG_Signature).Value;
// TODO slice signFromCard to hashes.length parts
}

14
app/src/main/java/com/tangem/domain/wallet/eth/EthEngine.java
View file

@ -4,7 +4,7 @@ import android.net.Uri;
import android.text.InputFilter;
import android.util.Log;
import com.tangem.tangemcard.data.PINStorage;
import com.tangem.tangemcard.data.local.PINStorage;
import com.tangem.tangemcard.reader.CardProtocol;
import com.tangem.tangemcard.reader.TLV;
import com.tangem.domain.wallet.BalanceValidator;
@ -227,18 +227,18 @@ public class EthEngine extends CoinEngine {
@Override
public Uri getShareWalletUri() {
if (ctx.getCard().getDenomination() != null) {
return Uri.parse("ethereum:" + ctx.getCard().getWallet());// + "?value=" + mCard.getDenomination() +"e18");
return Uri.parse("ethereum:" + ctx.getCoinData().getWallet());// + "?value=" + mCard.getDenomination() +"e18");
} else {
return Uri.parse("ethereum:" + ctx.getCard().getWallet());
return Uri.parse("ethereum:" + ctx.getCoinData().getWallet());
}
}
@Override
public Uri getShareWalletUriExplorer() {
if (ctx.getCard().getBlockchain() == Blockchain.EthereumTestNet)
return Uri.parse("https://rinkeby.etherscan.io/address/" + ctx.getCard().getWallet());
return Uri.parse("https://rinkeby.etherscan.io/address/" + ctx.getCoinData().getWallet());
else
return Uri.parse("https://etherscan.io/address/" + ctx.getCard().getWallet());
return Uri.parse("https://etherscan.io/address/" + ctx.getCoinData().getWallet());
}
@Override
@ -383,7 +383,7 @@ public class EthEngine extends CoinEngine {
BigInteger nonceValue = coinData.getConfirmedTXCount();
byte[] pbKey = ctx.getCard().getWalletPublicKey();
boolean flag = (ctx.getCard().getSigningMethod() == TangemCard.SigningMethod.Sign_Hash_Validated_By_Issuer);
// boolean flag = (ctx.getCard().getSigningMethod() == TangemCard.SigningMethod.Sign_Hash_Validated_By_Issuer);
Issuer issuer = ctx.getCard().getIssuer();
BigInteger weiFee=convertToInternalAmount(feeValue).toBigIntegerExact();
@ -412,7 +412,7 @@ public class EthEngine extends CoinEngine {
byte[] signFromCard = null;
try {
signFromCard = protocol.run_SignHashes(PINStorage.getPIN2(), hashesForSign, flag, null, issuer).getTLV(TLV.Tag.TAG_Signature).Value;
signFromCard = protocol.run_SignHashes(PINStorage.getPIN2(), hashesForSign, null, null, null).getTLV(TLV.Tag.TAG_Signature).Value;
// TODO slice signFromCard to hashes.length parts
} catch (Exception ex) {
Log.e("ETH", ex.getMessage());

16
app/src/main/java/com/tangem/domain/wallet/token/TokenEngine.java
View file

@ -5,7 +5,7 @@ import android.text.InputFilter;
import android.util.Log;
import com.google.common.base.Strings;
import com.tangem.tangemcard.data.PINStorage;
import com.tangem.tangemcard.data.local.PINStorage;
import com.tangem.tangemcard.reader.CardProtocol;
import com.tangem.tangemcard.reader.TLV;
import com.tangem.domain.wallet.BalanceValidator;
@ -282,15 +282,15 @@ public class TokenEngine extends CoinEngine {
@Override
public Uri getShareWalletUriExplorer() {
return Uri.parse("https://etherscan.io/token/" + getContractAddress(ctx.getCard()) + "?a=" + ctx.getCard().getWallet());
return Uri.parse("https://etherscan.io/token/" + getContractAddress(ctx.getCard()) + "?a=" + ctx.getCoinData().getWallet());
}
@Override
public Uri getShareWalletUri() {
if (ctx.getCard().getDenomination() != null) {
return Uri.parse("ethereum:" + ctx.getCard().getWallet());// + "?value=" + mCard.getDenomination() +"e18");
return Uri.parse("ethereum:" + ctx.getCoinData().getWallet());// + "?value=" + mCard.getDenomination() +"e18");
} else {
return Uri.parse("ethereum:" + ctx.getCard().getWallet());
return Uri.parse("ethereum:" + ctx.getCoinData().getWallet());
}
}
@ -436,7 +436,7 @@ public class TokenEngine extends CoinEngine {
public byte[] signETH(Amount feeValue, Amount amountValue, boolean IncFee, String targetAddress, CardProtocol protocol) throws Exception {
BigInteger nonceValue = coinData.getConfirmedTXCount();
byte[] pbKey = ctx.getCard().getWalletPublicKey();
boolean flag = (ctx.getCard().getSigningMethod() == TangemCard.SigningMethod.Sign_Hash_Validated_By_Issuer);
// boolean flag = (ctx.getCard().getSigningMethod() == TangemCard.SigningMethod.Sign_Hash_Validated_By_Issuer);
Issuer issuer = ctx.getCard().getIssuer();
BigInteger weiFee = convertToInternalAmount(feeValue).toBigIntegerExact();
@ -467,7 +467,7 @@ public class TokenEngine extends CoinEngine {
byte[] signFromCard = null;
try {
signFromCard = protocol.run_SignHashes(PINStorage.getPIN2(), hashesForSign, flag, null, issuer).getTLV(TLV.Tag.TAG_Signature).Value;
signFromCard = protocol.run_SignHashes(PINStorage.getPIN2(), hashesForSign, null, null, null).getTLV(TLV.Tag.TAG_Signature).Value;
// TODO slice signFromCard to hashes.length parts
} catch (Exception ex) {
Log.e("ETH", ex.getMessage());
@ -500,7 +500,7 @@ public class TokenEngine extends CoinEngine {
public byte[] signToken(Amount feeValue, Amount amountValue, boolean IncFee, String targetAddress, CardProtocol protocol) throws Exception {
BigInteger nonceValue = coinData.getConfirmedTXCount();
byte[] pbKey = ctx.getCard().getWalletPublicKey();
boolean flag = (ctx.getCard().getSigningMethod() == TangemCard.SigningMethod.Sign_Hash_Validated_By_Issuer);
// boolean flag = (ctx.getCard().getSigningMethod() == TangemCard.SigningMethod.Sign_Hash_Validated_By_Issuer);
Issuer issuer = ctx.getCard().getIssuer();
@ -553,7 +553,7 @@ public class TokenEngine extends CoinEngine {
byte[] signFromCard = null;
try {
signFromCard = protocol.run_SignHashes(PINStorage.getPIN2(), hashesForSign, flag, null, issuer).getTLV(TLV.Tag.TAG_Signature).Value;
signFromCard = protocol.run_SignHashes(PINStorage.getPIN2(), hashesForSign, null, null, null).getTLV(TLV.Tag.TAG_Signature).Value;
// TODO slice signFromCard to hashes.length parts
} catch (Exception ex) {
Log.e("ETH", ex.getMessage());

4
app/src/main/java/com/tangem/presentation/activity/ConfirmPaymentActivity.kt
View file

@ -401,7 +401,7 @@ class ConfirmPaymentActivity : AppCompatActivity(), NfcAdapter.ReaderCallback {
// TODO - move to BtcEngine
@Throws(Exception::class)
internal fun buildSize(outputAddress: String, outFee: String, outAmount: String): Int {
val myAddress = ctx.card!!.wallet
val myAddress = ctx.coinData!!.wallet
val pbKey = ctx.card!!.walletPublicKey
val pbComprKey = ctx.card!!.walletPublicKeyRar
@ -472,7 +472,7 @@ class ConfirmPaymentActivity : AppCompatActivity(), NfcAdapter.ReaderCallback {
private fun requestInfura(method: String) {
if (UtilHelper.isOnline(this)) {
serverApiInfura.infura(method, 67, ctx.card!!.wallet, "", "")
serverApiInfura.infura(method, 67, ctx.coinData!!.wallet, "", "")
} else
finishWithError(Activity.RESULT_CANCELED, getString(R.string.cannot_obtain_data_from_blockchain))
}

6
app/src/main/java/com/tangem/presentation/activity/EmptyWalletActivity.kt
View file

@ -33,7 +33,11 @@ class EmptyWalletActivity : AppCompatActivity(), NfcAdapter.ReaderCallback, Card
private const val REQUEST_CODE_REQUEST_PIN2 = 3
private const val REQUEST_CODE_VERIFY_CARD = 4
fun callingIntent(context: Context) = Intent(context, EmptyWalletActivity::class.java)
fun callingIntent(context: Context, ctx: TangemContext) : Intent {
val intent=Intent(context, EmptyWalletActivity::class.java)
ctx.saveToIntent(intent)
return intent
}
}
private var nfcManager: NfcManager? = null

5
app/src/main/java/com/tangem/presentation/activity/LoadedWalletActivity.kt
View file

@ -8,6 +8,7 @@ import android.os.Bundle
import android.support.v7.app.AppCompatActivity
import com.tangem.App
import com.tangem.di.Navigator
import com.tangem.domain.wallet.TangemContext
import com.tangem.presentation.fragment.LoadedWallet
import com.tangem.wallet.R
import javax.inject.Inject
@ -18,10 +19,10 @@ class LoadedWalletActivity : AppCompatActivity() {
lateinit var navigator: Navigator
companion object {
fun callingIntent(context: Context, lastTag: Tag, cardInfo: Bundle): Intent {
fun callingIntent(context: Context, lastTag: Tag, ctx: TangemContext): Intent {
val intent = Intent(context, LoadedWalletActivity::class.java)
intent.putExtra(MainActivity.EXTRA_LAST_DISCOVERED_TAG, lastTag)
intent.putExtras(cardInfo)
ctx.saveToIntent(intent)
return intent
}
}

24
app/src/main/java/com/tangem/presentation/activity/MainActivity.kt
View file

@ -26,13 +26,15 @@ import android.widget.Toast
import com.scottyab.rootbeer.RootBeer
import com.tangem.App
import com.tangem.data.Logger
import com.tangem.tangemcard.data.PINStorage
import com.tangem.tangemcard.data.local.PINStorage
import com.tangem.data.network.ServerApiCommon
import com.tangem.tangemcard.data.DeviceNFCAntennaLocation
import com.tangem.tangemcard.data.nfc.DeviceNFCAntennaLocation
import com.tangem.tangemcard.tasks.ReadCardInfoTask
import com.tangem.di.Navigator
import com.tangem.domain.wallet.CoinEngineFactory
import com.tangem.domain.wallet.TangemContext
import com.tangem.tangemcard.reader.CardProtocol
import com.tangem.tangemcard.data.Firmwares
import com.tangem.tangemcard.data.local.Firmwares
import com.tangem.tangemcard.reader.NfcManager
import com.tangem.presentation.dialog.NoExtendedLengthSupportDialog
import com.tangem.presentation.dialog.RootFoundDialog
@ -309,7 +311,6 @@ class MainActivity : AppCompatActivity(), NfcAdapter.ReaderCallback, CardProtoco
}
override fun onReadProgress(protocol: CardProtocol, progress: Int) {
}
override fun onReadFinish(cardProtocol: CardProtocol?) {
@ -320,7 +321,7 @@ class MainActivity : AppCompatActivity(), NfcAdapter.ReaderCallback, CardProtoco
rlProgressBar.post {
rlProgressBar.visibility = View.GONE
// TODO - ??? remove save and load???
// // TODO - ??? remove save and load???
val cardInfo = Bundle()
cardInfo.putString("UID", cardProtocol.card.uid)
val bCard = Bundle()
@ -331,12 +332,19 @@ class MainActivity : AppCompatActivity(), NfcAdapter.ReaderCallback, CardProtoco
val card = TangemCard(uid)
card.loadFromBundle(cardInfo.getBundle("Card"))
val ctx = TangemContext(card)
when {
card.status == TangemCard.Status.Loaded -> lastTag?.let { navigator.showLoadedWallet(this, it, cardInfo) }
card.status == TangemCard.Status.Empty -> navigator.showEmptyWallet(this)
card.status == TangemCard.Status.Loaded -> lastTag?.let {
val engineCoin = CoinEngineFactory.create(ctx) ?: throw CardProtocol.TangemException("Can't create CoinEngine!")
engineCoin.defineWallet()
//mCard.setWallet(Blockchain.calculateWalletAddress(mCard, pkUncompressed));
navigator.showLoadedWallet(this, it, ctx)
}
card.status == TangemCard.Status.Empty -> navigator.showEmptyWallet(this, ctx)
card.status == TangemCard.Status.Purged -> Toast.makeText(this, R.string.erased_wallet, Toast.LENGTH_SHORT).show()
card.status == TangemCard.Status.NotPersonalized -> Toast.makeText(this, R.string.not_personalized, Toast.LENGTH_SHORT).show()
else -> lastTag?.let { navigator.showLoadedWallet(this, it, cardInfo) }
else -> lastTag?.let { navigator.showLoadedWallet(this, it, ctx) }
}
}

2
app/src/main/java/com/tangem/presentation/activity/PinRequestActivity.kt
View file

@ -22,7 +22,7 @@ import android.widget.Button
import com.tangem.data.fingerprint.StartFingerprintReaderTask
import com.tangem.tangemcard.reader.NfcManager
import com.tangem.data.fingerprint.FingerprintHelper
import com.tangem.tangemcard.data.PINStorage
import com.tangem.tangemcard.data.local.PINStorage
import com.tangem.tangemcard.data.TangemCard
import com.tangem.wallet.R
import kotlinx.android.synthetic.main.activity_pin_request.*

2
app/src/main/java/com/tangem/presentation/activity/PinSaveActivity.kt
View file

@ -21,7 +21,7 @@ import android.widget.Button
import android.widget.Toast
import com.tangem.data.fingerprint.ConfirmWithFingerprintTask
import com.tangem.data.fingerprint.FingerprintHelper
import com.tangem.tangemcard.data.PINStorage
import com.tangem.tangemcard.data.local.PINStorage
import com.tangem.wallet.R
import kotlinx.android.synthetic.main.activity_pin_save.*
import kotlinx.android.synthetic.main.layout_pin_buttons.*

4
app/src/main/java/com/tangem/presentation/activity/PrepareCryptonitOtherApiWithdrawalActivity.kt
View file

@ -51,7 +51,7 @@ class PrepareCryptonitOtherApiWithdrawalActivity : AppCompatActivity(), NfcAdapt
tvSecret.text = cryptonit!!.secretDescription
tvCardID.text = ctx.card!!.cidDescription
tvWallet.text = ctx.card!!.wallet
tvWallet.text = ctx.coinData!!.wallet
val engine = CoinEngineFactory.create(ctx)
tvCurrency.text = engine!!.balanceCurrency
@ -71,7 +71,7 @@ class PrepareCryptonitOtherApiWithdrawalActivity : AppCompatActivity(), NfcAdapt
rlProgressBar.visibility = View.VISIBLE
tvProgressDescription.text = getString(R.string.cryptonit_request_withdrawal)
cryptonit!!.requestCryptoWithdrawal(ctx.blockchain.currency, dblAmount.toString(), ctx.card!!.wallet)
cryptonit!!.requestCryptoWithdrawal(ctx.blockchain.currency, dblAmount.toString(), ctx.coinData!!.wallet)
} catch (e: Exception) {
etAmount.error = getString(R.string.unknown_amount_format)
}

4
app/src/main/java/com/tangem/presentation/activity/PrepareCryptonitWithdrawalActivity.kt
View file

@ -52,7 +52,7 @@ class PrepareCryptonitWithdrawalActivity : AppCompatActivity(), NfcAdapter.Reade
etFee.setText(cryptonit!!.fee)
tvCardID.text = ctx.card!!.cidDescription
tvWallet.text = ctx.card!!.wallet
tvWallet.text = ctx.coinData!!.wallet
val engine = CoinEngineFactory.create(ctx)
tvCurrency.text = engine!!.balanceCurrency
@ -100,7 +100,7 @@ class PrepareCryptonitWithdrawalActivity : AppCompatActivity(), NfcAdapter.Reade
rlProgressBar.visibility = View.VISIBLE
tvProgressDescription.text = getString(R.string.cryptonit_request_withdrawal)
cryptonit!!.requestWithdrawCoins(ctx.blockchain.currency, dblAmount, ctx.card!!.wallet)
cryptonit!!.requestWithdrawCoins(ctx.blockchain.currency, dblAmount, ctx.coinData!!.wallet)
} catch (e: Exception) {
etAmount.error = getString(R.string.unknown_amount_format)
}

6
app/src/main/java/com/tangem/presentation/activity/PrepareKrakenWithdrawalActivity.kt
View file

@ -57,7 +57,7 @@ class PrepareKrakenWithdrawalActivity : AppCompatActivity(), NfcAdapter.ReaderCa
tvSecret.text = kraken!!.secretDescription
tvCardID.text = ctx.card!!.cidDescription
tvWallet.text = ctx.card!!.wallet
tvWallet.text = ctx.coinData!!.wallet
val engine = CoinEngineFactory.create(ctx)
tvCurrency.text = engine!!.balanceCurrency
@ -85,7 +85,7 @@ class PrepareKrakenWithdrawalActivity : AppCompatActivity(), NfcAdapter.ReaderCa
rlProgressBar.visibility = View.VISIBLE
tvProgressDescription.text = getString(R.string.kraken_request_withdrawal)
kraken!!.requestWithdrawInfo(ctx.blockchain.currency, dblAmount.toString(), ctx.card!!.wallet)
kraken!!.requestWithdrawInfo(ctx.blockchain.currency, dblAmount.toString(), ctx.coinData!!.wallet)
} catch (e: Exception) {
etAmount.error = getString(R.string.unknown_amount_format)
}
@ -184,7 +184,7 @@ class PrepareKrakenWithdrawalActivity : AppCompatActivity(), NfcAdapter.ReaderCa
tvProgressDescription.text = getString(R.string.kraken_request_withdrawal)
//Toast.makeText(this, String.format("Withdraw %s!",dblAmount.toString()), Toast.LENGTH_LONG).show()
kraken!!.requestWithdraw(ctx.blockchain.currency, dblAmount.toString(), ctx.card!!.wallet)
kraken!!.requestWithdraw(ctx.blockchain.currency, dblAmount.toString(), ctx.coinData!!.wallet)
} catch (e: Exception) {
etAmount.error = getString(R.string.unknown_amount_format)
}

2
app/src/main/java/com/tangem/presentation/activity/PreparePaymentActivity.kt
View file

@ -104,7 +104,7 @@ class PreparePaymentActivity : AppCompatActivity(), NfcAdapter.ReaderCallback {
etWallet.error = null
}
if (etWallet.text.toString() == ctx.card!!.wallet) {
if (etWallet.text.toString() == ctx.coinData!!.wallet) {
etWallet.error = getString(R.string.destination_wallet_address_equal_source_address)
return@setOnClickListener
}

6
app/src/main/java/com/tangem/presentation/activity/SendTransactionActivity.kt
View file

@ -50,9 +50,9 @@ class SendTransactionActivity : AppCompatActivity(), NfcAdapter.ReaderCallback {
if (ctx.blockchain == Blockchain.Ethereum || ctx.blockchain == Blockchain.EthereumTestNet || ctx.blockchain == Blockchain.Token)
requestInfura(ServerApiInfura.INFURA_ETH_SEND_RAW_TRANSACTION, "")
else if (ctx.blockchain == Blockchain.Bitcoin || ctx.blockchain == Blockchain.BitcoinTestNet)
requestElectrum(ctx.card!!, ElectrumRequest.broadcast(ctx.card!!.wallet, tx))
requestElectrum(ctx.card!!, ElectrumRequest.broadcast(ctx.coinData!!.wallet, tx))
else if (ctx.blockchain == Blockchain.BitcoinCash)
requestElectrum(ctx.card!!, ElectrumRequest.broadcast(ctx.card!!.wallet, tx))
requestElectrum(ctx.card!!, ElectrumRequest.broadcast(ctx.coinData!!.wallet, tx))
// request electrum listener
val electrumBodyListener: ServerApiElectrum.ElectrumRequestDataListener = object : ServerApiElectrum.ElectrumRequestDataListener {
@ -134,7 +134,7 @@ class SendTransactionActivity : AppCompatActivity(), NfcAdapter.ReaderCallback {
private fun requestInfura(method: String, contract: String) {
if (UtilHelper.isOnline(this)) {
serverApiInfura.infura(method, 67, ctx.card!!.wallet, contract, tx)
serverApiInfura.infura(method, 67, ctx.coinData!!.wallet, contract, tx)
} else
finishWithError(getString(R.string.no_connection))
}

22
app/src/main/java/com/tangem/presentation/activity/SignPaymentActivity.kt
View file

@ -13,13 +13,15 @@ import android.view.KeyEvent
import android.view.View
import android.widget.ProgressBar
import android.widget.Toast
import com.tangem.tangemcard.tasks.SignPaymentTask
import com.tangem.data.nfc.SignPaymentTask
import com.tangem.tangemcard.reader.CardProtocol
import com.tangem.tangemcard.reader.NfcManager
import com.tangem.domain.wallet.CoinEngine
import com.tangem.domain.wallet.CoinEngineFactory
import com.tangem.domain.wallet.TangemContext
import com.tangem.presentation.dialog.NoExtendedLengthSupportDialog
import com.tangem.presentation.dialog.WaitSecurityDelayDialog
import com.tangem.tangemcard.tasks.SignTask
import com.tangem.tangemcard.util.Util
import com.tangem.wallet.R
import kotlinx.android.synthetic.main.activity_sign_payment.*
@ -42,10 +44,11 @@ class SignPaymentActivity : AppCompatActivity(), NfcAdapter.ReaderCallback, Card
private var nfcManager: NfcManager? = null
private lateinit var ctx: TangemContext
private var signPaymentTask: SignPaymentTask? = null
// private var signPaymentTask: SignPaymentTask? = null
private var signPaymentTask: SignTask? = null
private var amount: CoinEngine.Amount? = null
private var fee: CoinEngine.Amount? = null
private lateinit var amount: CoinEngine.Amount
private lateinit var fee: CoinEngine.Amount
private var isIncludeFee = true
private var outAddressStr: String? = null
private var lastReadSuccess = true
@ -130,7 +133,16 @@ class SignPaymentActivity : AppCompatActivity(), NfcAdapter.ReaderCallback, Card
} else {
isoDep.timeout = ctx.card!!.pauseBeforePIN2 + 65000
}
signPaymentTask = SignPaymentTask(this, ctx, nfcManager, isoDep, this, amount, fee, isIncludeFee, outAddressStr)
// signPaymentTask = SignPaymentTask(this, ctx, nfcManager, isoDep, this, amount, fee, isIncludeFee, outAddressStr)
val coinEngine= CoinEngineFactory.create(ctx) ?: throw CardProtocol.TangemException("Can't create CoinEngine!")
val paymentToSign = coinEngine.constructPayment(amount, fee, isIncludeFee, outAddressStr)
// object: SignTask.PaymentToSign {
// override fun call(context: String?) { println("Call: $context") }
// override fun run(context: String?) { println("Run: $context") }
// }
signPaymentTask = SignTask(this, ctx.card, nfcManager, isoDep, this, paymentToSign)
signPaymentTask!!.start()
} else {
// Log.d(TAG, "Mismatch card UID (" + sUID + " instead of " + card!!.uid + ")")

9
app/src/main/java/com/tangem/presentation/activity/VerifyCardActivity.kt
View file

@ -8,6 +8,7 @@ import com.tangem.App
import com.tangem.Constant
import com.tangem.di.Navigator
import com.tangem.domain.wallet.CoinData
import com.tangem.domain.wallet.TangemContext
import com.tangem.tangemcard.data.TangemCard
import com.tangem.presentation.fragment.VerifyCard
import com.tangem.wallet.R
@ -19,13 +20,9 @@ class VerifyCardActivity : AppCompatActivity() {
lateinit var navigator: Navigator
companion object {
fun callingIntent(context: Context, card: TangemCard, coinData: CoinData, message: String, error: String): Intent {
fun callingIntent(context: Context, ctx: TangemContext): Intent {
val intent = Intent(context, VerifyCardActivity::class.java)
intent.putExtra(TangemCard.EXTRA_UID, card.uid)
intent.putExtra(TangemCard.EXTRA_CARD, card.asBundle)
intent.putExtra(Constant.EXTRA_BLOCKCHAIN_DATA, coinData.asBundle())
intent.putExtra(Constant.MESSAGE, message)
intent.putExtra(Constant.ERROR, error)
ctx.saveToIntent(intent)
return intent
}
}

41
app/src/main/java/com/tangem/presentation/fragment/LoadedWallet.kt
View file

@ -19,13 +19,13 @@ import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import android.widget.Toast
import com.tangem.tangemcard.data.LocalStorage
import com.tangem.tangemcard.data.PINStorage
import com.tangem.tangemcard.data.local.LocalStorage
import com.tangem.tangemcard.data.local.PINStorage
import com.tangem.data.network.ElectrumRequest
import com.tangem.data.network.ServerApiCommon
import com.tangem.data.network.ServerApiElectrum
import com.tangem.data.network.ServerApiInfura
import com.tangem.data.network.model.CardVerifyAndGetInfo
import com.tangem.tangemcard.data.network.model.CardVerifyAndGetInfo
import com.tangem.data.network.model.InfuraResponse
import com.tangem.tangemcard.tasks.VerifyCardTask
import com.tangem.tangemcard.reader.CardProtocol
@ -43,6 +43,8 @@ import com.tangem.presentation.dialog.ShowQRCodeDialog
import com.tangem.presentation.dialog.WaitSecurityDelayDialog
import com.tangem.tangemcard.data.Blockchain
import com.tangem.tangemcard.data.TangemCard
import com.tangem.tangemcard.data.network.Server
import com.tangem.tangemcard.data.network.ServerApiTangem
import com.tangem.tangemcard.util.Util
import com.tangem.util.UtilHelper
import com.tangem.wallet.R
@ -71,6 +73,7 @@ class LoadedWallet : Fragment(), NfcAdapter.ReaderCallback, CardProtocol.Notific
private var serverApiCommon: ServerApiCommon = ServerApiCommon()
private var serverApiInfura: ServerApiInfura = ServerApiInfura()
private var serverApiElectrum: ServerApiElectrum = ServerApiElectrum()
private var serverApiTangem: ServerApiTangem = ServerApiTangem()
private var singleToast: Toast? = null
private lateinit var ctx: TangemContext
@ -119,8 +122,7 @@ class LoadedWallet : Fragment(), NfcAdapter.ReaderCallback, CardProtocol.Notific
startVerify(lastTag)
tvWallet.text = ctx.card.wallet
tvWallet.text = ctx.card.wallet
tvWallet.text = ctx.coinData.wallet
// set listeners
srl.setOnRefreshListener { refresh() }
@ -194,7 +196,7 @@ class LoadedWallet : Fragment(), NfcAdapter.ReaderCallback, CardProtocol.Notific
btnDetails.setOnClickListener {
if (cardProtocol != null)
// openVerifyCard(cardProtocol!!)
(activity as LoadedWalletActivity).navigator.showVerifyCard(context as Activity, ctx.card, ctx.coinData, ctx.message, ctx.error)
(activity as LoadedWalletActivity).navigator.showVerifyCard(context as Activity, ctx)
else
showSingleToast(R.string.need_attach_card_again)
@ -412,7 +414,7 @@ class LoadedWallet : Fragment(), NfcAdapter.ReaderCallback, CardProtocol.Notific
serverApiInfura.setInfuraResponse(infuraBodyListener)
// request card verify and get info listener
val cardVerifyAndGetInfoListener: ServerApiCommon.CardVerifyAndGetInfoListener = object : ServerApiCommon.CardVerifyAndGetInfoListener {
val cardVerifyAndGetInfoListener: ServerApiTangem.CardVerifyAndGetInfoListener = object : ServerApiTangem.CardVerifyAndGetInfoListener {
override fun onSuccess(cardVerifyAndGetArtworkResponse: CardVerifyAndGetInfo.Response?) {
val result = cardVerifyAndGetArtworkResponse?.results!![0]
if (result.error != null) {
@ -438,7 +440,7 @@ class LoadedWallet : Fragment(), NfcAdapter.ReaderCallback, CardProtocol.Notific
}
if (result.artwork != null && localStorage.checkNeedUpdateArtwork(result.artwork)) {
Log.w(TAG, "Artwork '${result.artwork!!.id}' updated, need download")
serverApiCommon.requestArtwork(result.artwork!!.id, result.artwork!!.getUpdateDate(), ctx.card!!)
serverApiTangem.requestArtwork(result.artwork!!.id, result.artwork!!.getUpdateDate(), ctx.card!!)
updateViews()
}
// Log.i(TAG, "setCardVerify " + it.results!![0].passed)
@ -448,10 +450,10 @@ class LoadedWallet : Fragment(), NfcAdapter.ReaderCallback, CardProtocol.Notific
}
}
serverApiCommon.setCardVerifyAndGetInfoListener(cardVerifyAndGetInfoListener)
serverApiTangem.setCardVerifyAndGetInfoListener(cardVerifyAndGetInfoListener)
// request artwork listener
val artworkListener: ServerApiCommon.ArtworkListener = object : ServerApiCommon.ArtworkListener {
val artworkListener: ServerApiTangem.ArtworkListener = object : ServerApiTangem.ArtworkListener {
override fun onSuccess(artworkId: String?, inputStream: InputStream?, updateDate: Date?) {
localStorage.updateArtwork(artworkId!!, inputStream!!, updateDate!!)
ivTangemCard.setImageBitmap(localStorage.getCardArtworkBitmap(ctx.card!!))
@ -461,7 +463,7 @@ class LoadedWallet : Fragment(), NfcAdapter.ReaderCallback, CardProtocol.Notific
}
}
serverApiCommon.setArtworkListener(artworkListener)
serverApiTangem.setArtworkListener(artworkListener)
// request rate info listener
serverApiCommon.setRateInfoData {
@ -755,6 +757,7 @@ class LoadedWallet : Fragment(), NfcAdapter.ReaderCallback, CardProtocol.Notific
tvBalanceEquivalent.text = ""
} else {
val validator = BalanceValidator()
// TODO why attest=false?
validator.Check(ctx, false)
context?.let { ContextCompat.getColor(it, validator.color) }?.let { tvBalanceLine1.setTextColor(it) }
tvBalanceLine1.text = validator.firstLine
@ -775,7 +778,7 @@ class LoadedWallet : Fragment(), NfcAdapter.ReaderCallback, CardProtocol.Notific
else -> tvBalance.text = getString(R.string.no_data_string)
}
tvWallet.text = ctx.card!!.wallet
tvWallet.text = ctx.coinData!!.wallet
if (ctx.card!!.tokenSymbol.length > 1) {
val html = Html.fromHtml(ctx.card!!.blockchainName)
@ -813,8 +816,8 @@ class LoadedWallet : Fragment(), NfcAdapter.ReaderCallback, CardProtocol.Notific
if (ctx.blockchain == Blockchain.Bitcoin || ctx.blockchain == Blockchain.BitcoinTestNet) {
ctx.coinData.setIsBalanceEqual(true)
requestElectrum(ElectrumRequest.checkBalance(ctx.card!!.wallet))
requestElectrum(ElectrumRequest.listUnspent(ctx.card!!.wallet))
requestElectrum(ElectrumRequest.checkBalance(ctx.coinData!!.wallet))
requestElectrum(ElectrumRequest.listUnspent(ctx.coinData!!.wallet))
requestRateInfo("bitcoin")
}
@ -823,8 +826,8 @@ class LoadedWallet : Fragment(), NfcAdapter.ReaderCallback, CardProtocol.Notific
ctx.coinData.setIsBalanceEqual(true)
val engine = CoinEngineFactory.create(ctx)
requestElectrum(ElectrumRequest.checkBalance((engine as BtcCashEngine).convertToLegacyAddress(ctx.card!!.wallet)))
requestElectrum(ElectrumRequest.listUnspent(engine.convertToLegacyAddress(ctx.card!!.wallet)))
requestElectrum(ElectrumRequest.checkBalance((engine as BtcCashEngine).convertToLegacyAddress(ctx.coinData!!.wallet)))
requestElectrum(ElectrumRequest.listUnspent(engine.convertToLegacyAddress(ctx.coinData!!.wallet)))
requestRateInfo("bitcoin-cash")
}
@ -857,7 +860,7 @@ class LoadedWallet : Fragment(), NfcAdapter.ReaderCallback, CardProtocol.Notific
private fun requestInfura(method: String, contract: String) {
if (UtilHelper.isOnline(context as Activity)) {
requestCounter++
serverApiInfura.infura(method, 67, ctx.card!!.wallet, contract, "")
serverApiInfura.infura(method, 67, ctx.coinData!!.wallet, contract, "")
} else {
Toast.makeText(activity, getString(R.string.no_connection), Toast.LENGTH_SHORT).show()
srl?.isRefreshing = false
@ -867,7 +870,7 @@ class LoadedWallet : Fragment(), NfcAdapter.ReaderCallback, CardProtocol.Notific
private fun requestVerifyAndGetInfo() {
if (UtilHelper.isOnline(context as Activity)) {
if ((ctx.card!!.isOnlineVerified == null || !ctx.card!!.isOnlineVerified)) {
serverApiCommon.cardVerifyAndGetInfo(ctx.card)
serverApiTangem.cardVerifyAndGetInfo(ctx.card)
}
} else {
Toast.makeText(activity, getString(R.string.no_connection), Toast.LENGTH_SHORT).show()
@ -945,7 +948,7 @@ class LoadedWallet : Fragment(), NfcAdapter.ReaderCallback, CardProtocol.Notific
Toast.makeText(activity, R.string.copied_clipboard, Toast.LENGTH_LONG).show()
}
} else {
val txtShare = ctx.card.wallet
val txtShare = ctx.coinData.wallet
val clipboard = activity?.getSystemService(CLIPBOARD_SERVICE) as ClipboardManager
clipboard.primaryClip = ClipData.newPlainText(txtShare, txtShare)
Toast.makeText(activity, R.string.copied_clipboard, Toast.LENGTH_LONG).show()

4
app/src/main/java/com/tangem/presentation/fragment/VerifyCard.kt
View file

@ -13,7 +13,7 @@ import android.view.View
import android.view.ViewGroup
import android.widget.PopupMenu
import android.widget.Toast
import com.tangem.tangemcard.data.PINStorage
import com.tangem.tangemcard.data.local.PINStorage
import com.tangem.tangemcard.reader.NfcManager
import com.tangem.domain.wallet.*
import com.tangem.presentation.activity.CreateNewWalletActivity
@ -387,7 +387,7 @@ class VerifyCard : Fragment(), NfcAdapter.ReaderCallback {
imgDeveloperVersion.visibility = View.INVISIBLE
if (ctx.card!!.status == TangemCard.Status.Loaded) {
tvWallet.text = ctx.card!!.shortWalletString
tvWallet.text = ctx.coinData!!.shortWalletString
if (ctx.card!!.isWalletPublicKeyValid) {
tvWalletIdentity.setText(R.string.possession_proved)
tvWalletIdentity.setTextColor(ContextCompat.getColor(context!!, R.color.confirmed))

13
tangemcard/build.gradle
View file

@ -35,19 +35,16 @@ dependencies {
implementation 'com.scottyab:rootbeer-lib:0.0.7'
// implementation 'com.android.support:support-compat:28.0.0'
// implementation 'com.android.support:cardview-v7:28.0.0'
// implementation 'com.android.support:support-v4:28.0.0'
// implementation 'com.android.support.constraint:constraint-layout:1.1.3'
// implementation 'com.google.zxing:core:3.3.3'
// implementation 'com.squareup.retrofit2:converter-gson:2.5.0'
// implementation 'com.squareup.retrofit2:retrofit:2.5.0'
// implementation 'com.squareup.okhttp3:logging-interceptor:3.10.0'
implementation 'com.squareup.retrofit2:converter-gson:2.5.0'
implementation 'com.squareup.retrofit2:retrofit:2.5.0'
implementation 'com.squareup.okhttp3:logging-interceptor:3.10.0'
// implementation 'com.skyfishjy.ripplebackground:library:1.0.1'
// implementation 'com.jakewharton.retrofit:retrofit2-rxjava2-adapter:1.0.0'
// implementation 'com.google.dagger:dagger:2.16'
implementation 'com.google.dagger:dagger:2.16'
implementation 'org.bitcoinj:bitcoinj-parent:0.14.7'
implementation 'org.bitcoinj:bitcoinj-core:0.14.7'
// implementation 'me.dm7.barcodescanner:zxing:1.9.8'
annotationProcessor 'com.google.dagger:dagger-compiler:2.16'
// implementation 'info.hoang8f:android-segmented:1.0.6'
// implementation 'io.reactivex.rxjava2:rxjava:2.2.0'
// implementation 'io.reactivex.rxjava2:rxandroid:2.0.1'

3
tangemcard/src/main/AndroidManifest.xml
View file

@ -3,7 +3,8 @@
<uses-permission android:name="android.permission.NFC" />
<uses-permission android:name="android.permission.INTERNET" />
<application>
<application
>
<!--<provider-->
<!--android:name="com.tangem.data.LogFileProvider"-->
<!--android:authorities="@string/log_file_provider_authorities"-->

24
tangemcard/src/main/java/com/tangem/tangemcard/App.java Normal file
View file

@ -0,0 +1,24 @@
package com.tangem.tangemcard;
import android.support.v7.app.AppCompatDelegate;
import com.tangem.tangemcard.di.DaggerNetworkComponent;
import com.tangem.tangemcard.di.NetworkComponent;
public class App {
public App() {
super();
}
static {
AppCompatDelegate.setCompatVectorFromResourcesEnabled(true);
networkComponent = DaggerNetworkComponent.create();
}
private static NetworkComponent networkComponent;
public static NetworkComponent getNetworkComponent() {
return networkComponent;
}
}

2
tangemcard/src/main/java/com/tangem/tangemcard/data/Issuer.java
View file

@ -5,7 +5,7 @@ import android.content.Context;
import com.google.gson.Gson;
import com.google.gson.reflect.TypeToken;
import com.tangem.tangemcard.reader.CardCrypto;
import com.tangem.util.Util;
import com.tangem.tangemcard.util.Util;
import java.io.InputStream;
import java.io.InputStreamReader;

5
tangemcard/src/main/java/com/tangem/tangemcard/data/TangemCard.java
View file

@ -4,6 +4,7 @@ import android.os.Bundle;
import android.util.Log;
import com.google.common.base.Strings;
import com.tangem.tangemcard.data.local.PINStorage;
import com.tangem.tangemcard.reader.SettingsMask;
import com.tangem.tangemcard.util.Util;
@ -463,7 +464,9 @@ public class TangemCard {
Sign_Hash(0, "sign hash"),
Sign_Raw(1, "sign raw tx"),
Sign_Hash_Validated_By_Issuer(2, "sign hash validated by issuer"),
Sign_Raw_Validated_By_Issuer(3, "sign raw tx validated by issuer");
Sign_Raw_Validated_By_Issuer(3, "sign raw tx validated by issuer"),
Sign_Hash_Validated_By_Issuer_And_WriteIssuerData(4, "sign hash validated by issuer and write issuer data"),
Sign_Raw_Validated_By_Issuer_And_WriteIssuerData(5, "sign raw tx validated by issuer and write issuer data");
int ID;
String mDescription;

2
tangemcard/src/main/java/com/tangem/tangemcard/data/Firmwares.java → tangemcard/src/main/java/com/tangem/tangemcard/data/local/Firmwares.java
View file

@ -1,4 +1,4 @@
package com.tangem.tangemcard.data;
package com.tangem.tangemcard.data.local;
import android.content.Context;

10
tangemcard/src/main/java/com/tangem/tangemcard/data/LocalStorage.kt → tangemcard/src/main/java/com/tangem/tangemcard/data/local/LocalStorage.kt
View file

@ -1,4 +1,4 @@
package com.tangem.tangemcard.data
package com.tangem.tangemcard.data.local
import android.annotation.SuppressLint
import android.content.Context
@ -10,11 +10,11 @@ import android.util.Log
import com.google.gson.Gson
import com.google.gson.annotations.SerializedName
import com.google.gson.reflect.TypeToken
import com.tangem.data.network.model.CardVerifyAndGetInfo
import com.tangem.tangemcard.data.network.model.CardVerifyAndGetInfo
import com.tangem.tangemcard.R
import com.tangem.tangemcard.data.TangemCard
import com.tangem.tangemcard.reader.CardCrypto
import com.tangem.domain.wallet.TangemCard
import com.tangem.util.Util
import com.tangem.wallet.R
import com.tangem.tangemcard.util.Util
import java.io.InputStream
import java.lang.Exception
import java.nio.charset.StandardCharsets

2
tangemcard/src/main/java/com/tangem/tangemcard/data/PINStorage.java → tangemcard/src/main/java/com/tangem/tangemcard/data/local/PINStorage.java
View file

@ -1,4 +1,4 @@
package com.tangem.tangemcard.data;
package com.tangem.tangemcard.data.local;
import android.content.Context;
import android.content.SharedPreferences;

17
tangemcard/src/main/java/com/tangem/tangemcard/data/network/Server.java Normal file
View file

@ -0,0 +1,17 @@
package com.tangem.tangemcard.data.network;
public class Server {
/**
* https://tangem-webapp.appspot.com/
* https://tangem-services.appspot.com/
*/
public static class ApiTangem {
public static final String URL_TANGEM = ServerURL.API_TANGEM;
public static class Method {
static final String VERIFY = URL_TANGEM + "verify";
static final String VERIFY_AND_GET_INFO = URL_TANGEM + "card/verify-and-get-info";
static final String ARTWORK = URL_TANGEM + "card/artwork";
}
}
}

113
tangemcard/src/main/java/com/tangem/tangemcard/data/network/ServerApiTangem.java Normal file
View file

@ -0,0 +1,113 @@
package com.tangem.tangemcard.data.network;
import android.support.annotation.NonNull;
import android.util.Log;
import com.tangem.tangemcard.App;
import com.tangem.tangemcard.data.TangemCard;
import com.tangem.tangemcard.data.network.model.CardVerifyAndGetInfo;
import com.tangem.tangemcard.util.Util;
import java.io.InputStream;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import okhttp3.ResponseBody;
import retrofit2.Call;
import retrofit2.Callback;
import retrofit2.Response;
public class ServerApiTangem {
private static String TAG = ServerApiTangem.class.getSimpleName();
/**
* HTTP
* Card verify
*/
private CardVerifyAndGetInfoListener cardVerifyAndGetInfoListener;
public interface CardVerifyAndGetInfoListener {
void onSuccess(CardVerifyAndGetInfo.Response cardVerifyAndGetArtworkResponse);
void onFail(String message);
}
public void setCardVerifyAndGetInfoListener(CardVerifyAndGetInfoListener listener) {
cardVerifyAndGetInfoListener = listener;
}
public void cardVerifyAndGetInfo(TangemCard card) {
TangemApi tangemApi = App.getNetworkComponent().getRetrofitTangem().create(TangemApi.class);
List<CardVerifyAndGetInfo.Request.Item> requests = new ArrayList<>();
requests.add(new CardVerifyAndGetInfo.Request.Item(Util.bytesToHex(card.getCID()), Util.bytesToHex(card.getCardPublicKey())));
CardVerifyAndGetInfo.Request requestBody = new CardVerifyAndGetInfo.Request(requests);
Call<CardVerifyAndGetInfo.Response> call = tangemApi.getCardVerifyAndGetInfo(requestBody);
call.enqueue(new Callback<CardVerifyAndGetInfo.Response>() {
@Override
public void onResponse(@NonNull Call<CardVerifyAndGetInfo.Response> call, @NonNull Response<CardVerifyAndGetInfo.Response> response) {
if (response.code() == 200) {
CardVerifyAndGetInfo.Response cardVerifyAndGetArtworkResponse = response.body();
cardVerifyAndGetInfoListener.onSuccess(cardVerifyAndGetArtworkResponse);
Log.i(TAG, "cardVerifyAndGeInfo onResponse " + response.code());
} else {
cardVerifyAndGetInfoListener.onFail(String.valueOf(response.code()));
Log.e(TAG, "cardVerifyAndGetInfo onResponse " + response.code());
}
}
@Override
public void onFailure(@NonNull Call<CardVerifyAndGetInfo.Response> call, @NonNull Throwable t) {
cardVerifyAndGetInfoListener.onFail(t.getMessage());
Log.e(TAG, "cardVerifyAndGetInfo onFailure " + t.getMessage());
}
});
}
/**
* HTTP
* Last version request from GitHub
*/
private ArtworkListener artworkListener;
public interface ArtworkListener {
void onSuccess(String artworkId, InputStream inputStream, Date updateDate);
void onFail(String message);
}
public void setArtworkListener(ArtworkListener listener) {
artworkListener = listener;
}
public void requestArtwork(final String artworkId, final Date updateDate, TangemCard card) {
TangemApi tangemApi = App.getNetworkComponent().getRetrofitTangem().create(TangemApi.class);
Call<ResponseBody> call = tangemApi.getArtwork(artworkId, Util.bytesToHex(card.getCID()), Util.bytesToHex(card.getCardPublicKey()));
call.enqueue(new Callback<ResponseBody>() {
@Override
public void onResponse(@NonNull Call<ResponseBody> call, @NonNull Response<ResponseBody> response) {
Log.i(TAG, "getArtwork onResponse " + response.code());
if (response.code() == 200) {
try {
ResponseBody body = response.body();
if (body != null) {
artworkListener.onSuccess(artworkId, body.byteStream(), updateDate);
}
} catch (Exception e) {
e.printStackTrace();
}
}
}
@Override
public void onFailure(@NonNull Call<ResponseBody> call, @NonNull Throwable t) {
artworkListener.onFail(t.getMessage());
Log.e(TAG, "getArtwork onFailure " + t.getMessage());
}
});
}
}

5
tangemcard/src/main/java/com/tangem/tangemcard/data/network/ServerURL.java Normal file
View file

@ -0,0 +1,5 @@
package com.tangem.tangemcard.data.network;
class ServerURL {
static final String API_TANGEM = "https://verify.tangem.com/";
}

4
app/src/main/java/com/tangem/data/network/TangemApi.java → tangemcard/src/main/java/com/tangem/tangemcard/data/network/TangemApi.java
View file

@ -1,6 +1,6 @@
package com.tangem.data.network;
package com.tangem.tangemcard.data.network;
import com.tangem.data.network.model.CardVerifyAndGetInfo;
import com.tangem.tangemcard.data.network.model.CardVerifyAndGetInfo;
import okhttp3.ResponseBody;
import retrofit2.Call;

2
app/src/main/java/com/tangem/data/network/model/CardVerify.java → tangemcard/src/main/java/com/tangem/tangemcard/data/network/model/CardVerify.java
View file

@ -1,4 +1,4 @@
package com.tangem.data.network.model;
package com.tangem.tangemcard.data.network.model;
public class CardVerify {
private String CID;

2
app/src/main/java/com/tangem/data/network/model/CardVerifyAndGetInfo.kt → tangemcard/src/main/java/com/tangem/tangemcard/data/network/model/CardVerifyAndGetInfo.kt
View file

@ -1,4 +1,4 @@
package com.tangem.data.network.model
package com.tangem.tangemcard.data.network.model
import java.text.SimpleDateFormat
import java.util.*

2
tangemcard/src/main/java/com/tangem/tangemcard/data/DeviceNFCAntennaLocation.kt → tangemcard/src/main/java/com/tangem/tangemcard/data/nfc/DeviceNFCAntennaLocation.kt
View file

@ -1,4 +1,4 @@
package com.tangem.tangemcard.data
package com.tangem.tangemcard.data.nfc
import android.os.Build

2
tangemcard/src/main/java/com/tangem/tangemcard/data/NFCLocation.kt → tangemcard/src/main/java/com/tangem/tangemcard/data/nfc/NFCLocation.kt
View file

@ -1,4 +1,4 @@
package com.tangem.tangemcard.data
package com.tangem.tangemcard.data.nfc
enum class NFCLocation(val codename: String, val fullName: String, val orientation: Int, val x: Int, val y: Int, val z: Int) {
model1("sailfish", "Google Pixel", 0, 65, 25, 0),

18
tangemcard/src/main/java/com/tangem/tangemcard/di/NetworkComponent.java Normal file
View file

@ -0,0 +1,18 @@
package com.tangem.tangemcard.di;
import com.tangem.tangemcard.data.network.Server;
import javax.inject.Named;
import javax.inject.Singleton;
import dagger.Component;
import retrofit2.Retrofit;
@Singleton
@Component(modules = {NetworkModule.class})
public interface NetworkComponent {
@Named(Server.ApiTangem.URL_TANGEM)
Retrofit getRetrofitTangem();
}

42
tangemcard/src/main/java/com/tangem/tangemcard/di/NetworkModule.java Normal file
View file

@ -0,0 +1,42 @@
package com.tangem.tangemcard.di;
import com.tangem.tangemcard.data.network.Server;
import javax.inject.Named;
import javax.inject.Singleton;
import dagger.Module;
import dagger.Provides;
import okhttp3.OkHttpClient;
import okhttp3.logging.HttpLoggingInterceptor;
import retrofit2.Retrofit;
import retrofit2.converter.gson.GsonConverterFactory;
@Module
class NetworkModule {
@Singleton
@Provides
@Named(Server.ApiTangem.URL_TANGEM)
Retrofit provideRetrofitTangem() {
return new Retrofit.Builder()
.baseUrl(Server.ApiTangem.URL_TANGEM)
.addConverterFactory(GsonConverterFactory.create())
.client(createOkHttpClient())
.build();
}
private OkHttpClient createOkHttpClient() {
return new OkHttpClient.Builder().
addInterceptor(createHttpLoggingInterceptor()).
build();
}
private HttpLoggingInterceptor createHttpLoggingInterceptor() {
HttpLoggingInterceptor logging = new HttpLoggingInterceptor();
logging.setLevel(HttpLoggingInterceptor.Level.BODY);
return logging;
}
}

4
app/src/main/java/com/tangem/presentation/dialog/NfcEnableDialog.kt → tangemcard/src/main/java/com/tangem/tangemcard/presentation/dialog/NfcEnableDialog.kt
View file

@ -1,4 +1,4 @@
package com.tangem.presentation.dialog
package com.tangem.tangemcard.presentation.dialog
import android.app.Dialog
import android.content.Intent
@ -8,7 +8,7 @@ import android.support.v4.app.DialogFragment
import android.support.v7.app.AlertDialog
import com.tangem.wallet.R
import com.tangem.tangemcard.R
class NfcEnableDialog : DialogFragment() {

1
tangemcard/src/main/java/com/tangem/tangemcard/reader/CardCrypto.java
View file

@ -2,6 +2,7 @@ package com.tangem.tangemcard.reader;
import android.util.Log;
import com.tangem.tangemcard.util.PBKDF2;
import com.tangem.tangemcard.util.Util;
import org.spongycastle.asn1.ASN1EncodableVector;

79
tangemcard/src/main/java/com/tangem/tangemcard/reader/CardProtocol.java
View file

@ -6,17 +6,14 @@ import android.nfc.TagLostException;
import android.nfc.tech.IsoDep;
import android.util.Log;
import com.tangem.tangemcard.data.Issuer;
import com.tangem.tangemcard.data.TangemCard;
import com.tangem.tangemcard.data.Firmwares;
import com.tangem.tangemcard.data.LocalStorage;
import com.tangem.tangemcard.data.local.Firmwares;
import com.tangem.tangemcard.data.Manufacturer;
import com.tangem.tangemcard.util.Util;
import org.spongycastle.jce.ECNamedCurveTable;
import org.spongycastle.jce.interfaces.ECPublicKey;
import org.spongycastle.jce.spec.ECNamedCurveParameterSpec;
import org.spongycastle.math.ec.ECPoint;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
@ -26,8 +23,6 @@ import java.security.KeyPairGenerator;
import java.security.NoSuchAlgorithmException;
import java.security.SecureRandom;
import java.security.spec.ECGenParameterSpec;
import java.util.Calendar;
import java.util.TreeMap;
import javax.crypto.KeyAgreement;
@ -499,7 +494,7 @@ public class CardProtocol {
// * @throws Exception if something went wrong
// */
// public void run_Read() throws Exception {
// run_Read1(true);
// run_Read(true);
// }
/**
@ -515,7 +510,7 @@ public class CardProtocol {
*
* @throws Exception if something went wrong
*/
public void run_Read1() throws Exception {
public void run_Read() throws Exception {
CommandApdu rqApdu = StartPrepareCommand(INS.Read);
Log.i(logTag, String.format("[%s]\n%s", rqApdu.getCommandName(), rqApdu.getTLVs().getParsedTLVs(" ")));
@ -811,37 +806,44 @@ public class CardProtocol {
* See [1] 8.6
* @param PIN2 - PIN2 code to confirm operation
* @param hashes - array of digests to sign (max 10 digest at a time)
* @param UseIssuerValidation - if card need issuer validation before sign (true for SigningMethod=2,4)
* @param issuerTransactionSignature - signature of hashes, if card need issuer validation before sign (for SigningMethod=2)
* @param issuerData - new issuerData to write on card (only for SigningMethod=4, null for other)
* @param issuer - issuer (need only for SigningMethod=2,4)
* @param issuerDataSignature - signature of issuerData, if issuerData specified(for SigningMethod=4)
* @return TLVList with card answer contained wallet signatures of digests from hashes array (in case of success)
* @throws Exception - if something went wrong
*/
// TODO - change function to run_SignHashes(String PIN2, byte[][] hashes, byte[] issuerData, byte[] issuerTransactionSignature) because normally issuer signature can be obtained only by external server
public TLVList run_SignHashes(String PIN2, byte[][] hashes, boolean UseIssuerValidation, byte[] issuerData, Issuer issuer) throws Exception {
public TLVList run_SignHashes(String PIN2, byte[][] hashes, byte[] issuerTransactionSignature, byte[] issuerData, byte[] issuerDataSignature) throws Exception {
if ( mCard.getSigningMethod()!=TangemCard.SigningMethod.Sign_Hash_Validated_By_Issuer && mCard.getSigningMethod()!=TangemCard.SigningMethod.Sign_Hash ){
throw new TangemException("Card don't support signing hashes!");
}
ByteArrayOutputStream bs = new ByteArrayOutputStream();
if (hashes.length > 10) throw new Exception("To much hashes in one transaction!");
if (hashes.length > 10) throw new TangemException("To much hashes in one transaction!");
for (int i = 0; i < hashes.length; i++) {
if (i != 0 && hashes[0].length != hashes[i].length)
throw new Exception("Hashes length must be identical!");
throw new TangemException("Hashes length must be identical!");
bs.write(hashes[i]);
}
CommandApdu rqApdu = StartPrepareCommand(INS.Sign);
rqApdu.addTLV(TLV.Tag.TAG_PIN2, Util.calculateSHA256(PIN2));
rqApdu.addTLV_U8(TLV.Tag.TAG_TrOut_HashSize, hashes[0].length);
rqApdu.addTLV(TLV.Tag.TAG_TrOut_Hash, bs.toByteArray());
if (UseIssuerValidation) {
byte[] issuerSignature = CardCrypto.Signature(issuer.getPrivateTransactionKey(), bs.toByteArray());
rqApdu.addTLV(TLV.Tag.TAG_Issuer_Transaction_Signature, issuerSignature);
}
if (issuerData != null) {
if (issuer == null || issuer == Issuer.Unknown())
throw new Exception("Need known Issuer to write issuer Data");
rqApdu.addTLV(TLV.Tag.TAG_Issuer_Data, issuerData);
byte[] issuerSignature = CardCrypto.Signature(issuer.getPrivateTransactionKey(), issuerData);
rqApdu.addTLV(TLV.Tag.TAG_Issuer_Data_Signature, issuerSignature);
}
if ( mCard.getSigningMethod()!=TangemCard.SigningMethod.Sign_Hash_Validated_By_Issuer_And_WriteIssuerData )
throw new TangemException("Card don't support simultaneous sign with write issuer data!");
if (issuerDataSignature == null )
throw new TangemException("Card require issuer validation before write issuer data");
bs.write(issuerData);
rqApdu.addTLV(TLV.Tag.TAG_Issuer_Data, issuerData);
rqApdu.addTLV(TLV.Tag.TAG_Issuer_Data_Signature, issuerDataSignature);
}
if (issuerTransactionSignature!=null) {
//byte[] issuerSignature = CardCrypto.Signature(issuer.getPrivateTransactionKey(), bs.toByteArray());
rqApdu.addTLV(TLV.Tag.TAG_Issuer_Transaction_Signature, issuerTransactionSignature);
}else if ( mCard.getSigningMethod()==TangemCard.SigningMethod.Sign_Hash_Validated_By_Issuer ){
throw new TangemException("Card require issuer validation before sign the transaction!");
}
Log.i(logTag, String.format("[%s]\n%s", rqApdu.getCommandName(), rqApdu.getTLVs().getParsedTLVs(" ")));
@ -868,19 +870,42 @@ public class CardProtocol {
* SIGN raw tx - SigningMethod=1 (see {@link TangemCard.SigningMethod})
* See [1] 8.6
* @param PIN2 - PIN2 code to confirm operation
* @param hashAlgID - name of hash alg, used for signature
* @param bTxOutData - part of raw transaction to sign
* @param issuerTransactionSignature - signature of hashes, if card need issuer validation before sign (for SigningMethod=2)
* @param issuerData - new issuerData to write on card (only for SigningMethod=4, null for other)
* @param issuerDataSignature - signature of issuerData, if issuerData specified(for SigningMethod=4)
* @return TLVList with card answer contained wallet signatures of bTxOutData(in case of success)
* @throws Exception - if something went wrong
*/
// TODO - change function to run_SignRaw(String PIN2, String hashAlgID, byte[] bTxOutData, byte[] issuerData, byte[] issuerTransactionSignature) to support all signing methods
public TLVList run_SignRaw(String PIN2, byte[] bTxOutData) throws Exception {
public TLVList run_SignRaw(String PIN2, String hashAlgID, byte[] bTxOutData, byte[] issuerTransactionSignature, byte[] issuerData, byte[] issuerDataSignature) throws Exception {
CommandApdu rqApdu = StartPrepareCommand(INS.Sign);
rqApdu.addTLV(TLV.Tag.TAG_PIN2, Util.calculateSHA256(PIN2));
rqApdu.addTLV(TLV.Tag.TAG_TrOut_Raw, bTxOutData);
rqApdu.addTLV(TLV.Tag.TAG_HashAlgID, "sha-256x2".getBytes("US-ASCII"));
rqApdu.addTLV(TLV.Tag.TAG_HashAlgID, hashAlgID.getBytes("US-ASCII"));
Log.i(logTag, String.format("[%s]\n%s", rqApdu.getCommandName(), rqApdu.getTLVs().getParsedTLVs(" ")));
ByteArrayOutputStream bs = new ByteArrayOutputStream();
if (bTxOutData.length > 1024) throw new TangemException("Raw transaction size is to big!");
bs.write(bTxOutData);
if (issuerData != null) {
if ( mCard.getSigningMethod()!=TangemCard.SigningMethod.Sign_Hash_Validated_By_Issuer_And_WriteIssuerData )
throw new TangemException("Card don't support simultaneous sign with write issuer data!");
if (issuerDataSignature == null )
throw new TangemException("Card require issuer validation before write issuer data");
bs.write(issuerData);
rqApdu.addTLV(TLV.Tag.TAG_Issuer_Data, issuerData);
rqApdu.addTLV(TLV.Tag.TAG_Issuer_Data_Signature, issuerDataSignature);
}
if (issuerTransactionSignature!=null) {
rqApdu.addTLV(TLV.Tag.TAG_Issuer_Transaction_Signature, issuerTransactionSignature);
}else if ( mCard.getSigningMethod()==TangemCard.SigningMethod.Sign_Hash_Validated_By_Issuer ){
throw new TangemException("Card require issuer validation before sign the transaction!");
}
ResponseApdu rspApdu = SendAndReceive(rqApdu, false);
if (rspApdu.isStatus(SW.PROCESS_COMPLETED)) {

2
tangemcard/src/main/java/com/tangem/tangemcard/reader/NfcManager.java
View file

@ -16,7 +16,7 @@ import android.os.Bundle;
import android.support.v4.app.ActivityCompat;
import android.support.v4.app.FragmentActivity;
import com.tangem.presentation.dialog.NfcEnableDialog;
import com.tangem.tangemcard.presentation.dialog.NfcEnableDialog;
import java.io.IOException;

2
tangemcard/src/main/java/com/tangem/tangemcard/reader/ResponseApdu.java
View file

@ -1,6 +1,6 @@
package com.tangem.tangemcard.reader;
import com.tangem.util.Util;
import com.tangem.tangemcard.util.Util;
import java.io.ByteArrayInputStream;
import java.util.Arrays;

2
tangemcard/src/main/java/com/tangem/tangemcard/reader/TLV.java
View file

@ -1,6 +1,6 @@
package com.tangem.tangemcard.reader;
import com.tangem.util.Util;
import com.tangem.tangemcard.util.Util;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;

2
tangemcard/src/main/java/com/tangem/tangemcard/reader/TLVList.java
View file

@ -6,7 +6,7 @@ package com.tangem.tangemcard.reader;
import android.support.annotation.NonNull;
import com.tangem.util.Util;
import com.tangem.tangemcard.util.Util;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;

92
tangemcard/src/main/java/com/tangem/tangemcard/tasks/CreateNewWalletTask.java
View file

@ -6,95 +6,31 @@ import android.util.Log;
import com.tangem.tangemcard.reader.CardProtocol;
import com.tangem.tangemcard.reader.NfcManager;
import com.tangem.tangemcard.data.PINStorage;
import com.tangem.tangemcard.data.local.PINStorage;
import com.tangem.tangemcard.data.TangemCard;
public class CreateNewWalletTask extends Thread {
public class CreateNewWalletTask extends CustomReadCardTask {
public static final String TAG = CreateNewWalletTask.class.getSimpleName();
private Context mContext;
private TangemCard mCard;
private NfcManager mNfcManager;
private IsoDep mIsoDep;
private CardProtocol.Notifications mNotifications;
private boolean isCancelled = false;
public CreateNewWalletTask(Context context, TangemCard card, NfcManager nfcManager, IsoDep isoDep, CardProtocol.Notifications notifications) {
mCard = card;
mContext = context;
mNfcManager = nfcManager;
mIsoDep = isoDep;
mNotifications = notifications;
super(context, card, nfcManager, isoDep, notifications);
}
@Override
public void run() {
if (mIsoDep == null) {
return;
}
CardProtocol protocol = new CardProtocol(mContext, mIsoDep, mCard, mNotifications);
mNotifications.onReadStart(protocol);
try {
// for Samsung's bugs -
// Workaround for the Samsung Galaxy S5 (since the
// first connection always hangs on transceive).
int timeout = mIsoDep.getTimeout();
mIsoDep.connect();
mIsoDep.close();
mIsoDep.connect();
mIsoDep.setTimeout(timeout);
try {
mNotifications.onReadProgress(protocol, 5);
public void run_Task() throws Exception {
mNotifications.onReadProgress(protocol, 20);
protocol.run_VerifyCard();
Log.i(TAG, "[-- Start create new wallet --]");
Log.i(TAG, "Manufacturer: " + protocol.getCard().getManufacturer().getOfficialName());
if (isCancelled) return;
protocol.run_VerifyCard();
mNotifications.onReadProgress(protocol, 30);
if (isCancelled) return;
protocol.run_CreateWallet(PINStorage.getPIN2());
mNotifications.onReadProgress(protocol, 60);
if (isCancelled) return;
Log.i(TAG, "Manufacturer: " + protocol.getCard().getManufacturer().getOfficialName());
mNotifications.onReadProgress(protocol, 30);
if (isCancelled) return;
// if (mCard.getPauseBeforePIN2() > 0) {
// mNotifications.onReadWait(mCard.getPauseBeforePIN2());
// }
// try {
protocol.run_CreateWallet(PINStorage.getPIN2());
// } finally {
// mNotifications.onReadWait(0);
// }
mNotifications.onReadProgress(protocol, 60);
if (isCancelled) return;
protocol.run_Read();
} finally {
mNfcManager.ignoreTag(mIsoDep.getTag());
}
} catch (Exception e) {
e.printStackTrace();
protocol.setError(e);
} finally {
Log.i(TAG, "[-- Finish create new wallet --]");
mNotifications.onReadFinish(protocol);
}
}
public void cancel(Boolean AllowInterrupt) {
try {
if (isAlive()) {
isCancelled = true;
join(500);
}
if (isAlive() && AllowInterrupt) {
interrupt();
mNotifications.onReadCancel();
}
} catch (Exception e) {
e.printStackTrace();
}
protocol.run_Read();
parseReadResult();
}
}

25
tangemcard/src/main/java/com/tangem/tangemcard/tasks/CustomReadCardTask.java
View file

@ -5,9 +5,9 @@ import android.nfc.tech.IsoDep;
import android.util.Log;
import com.tangem.tangemcard.data.Issuer;
import com.tangem.tangemcard.data.LocalStorage;
import com.tangem.tangemcard.data.local.LocalStorage;
import com.tangem.tangemcard.data.Manufacturer;
import com.tangem.tangemcard.data.PINStorage;
import com.tangem.tangemcard.data.local.PINStorage;
import com.tangem.tangemcard.data.TangemCard;
import com.tangem.tangemcard.reader.CardProtocol;
import com.tangem.tangemcard.reader.NfcManager;
@ -21,6 +21,7 @@ import org.spongycastle.jce.spec.ECNamedCurveParameterSpec;
import org.spongycastle.math.ec.ECPoint;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Calendar;
/**
@ -112,6 +113,7 @@ public class CustomReadCardTask extends Thread {
* @throws CardProtocol.TangemException - if something went wrong
*/
public void parseReadResult() throws CardProtocol.TangemException {
if( mCard==null ) mCard=protocol.getCard();
// These tags always present in the parsed response: TAG_Status, TAG_CID, TAG_Manufacture_ID, TAG_Health, TAG_Firmware
TLV tlvStatus = protocol.getReadResult().getTLV(TLV.Tag.TAG_Status);
mCard.setStatus(TangemCard.Status.fromCode(Util.byteArrayToInt(tlvStatus.Value)));
@ -256,19 +258,6 @@ public class CustomReadCardTask extends Thread {
mCard.setWalletPublicKey(pkUncompressed);
mCard.setWalletPublicKeyRar(pkCompresses);
// TODO - store in mCard only public key, not wallet address, move wallet address to coinData
// TangemContext ctx = new TangemContext(mCard);
// try {
// CoinEngine engineCoin = CoinEngineFactory.INSTANCE.create(ctx);
// if (engineCoin == null) throw new Exception("Can't create CoinEngine!");
// String wallet = engineCoin.calculateAddress(pkUncompressed);
// mCard.setWallet(wallet);
// } catch (Exception e) {
// e.printStackTrace();
// throw new TangemException("Can't define wallet address");
// }
//mCard.setWallet(Blockchain.calculateWalletAddress(mCard, pkUncompressed));
mCard.setRemainingSignatures(protocol.getReadResult().getTagAsInt(TLV.Tag.TAG_RemainingSignatures));
if (protocol.getReadResult() != null && protocol.getReadResult().getTLV(TLV.Tag.TAG_SignedHashes) != null) {
@ -348,7 +337,7 @@ public class CustomReadCardTask extends Thread {
if (protocol.getCard().encryptionMode != TangemCard.EncryptionMode.None) {
protocol.CreateProtocolKey();
}
protocol.run_Read1();
protocol.run_Read();
// After first successful read, data will be parsed into TangemCard object
parseReadResult();
@ -375,9 +364,9 @@ public class CustomReadCardTask extends Thread {
public void run_SecondTimeRead() throws Exception {
String PIN = mCard.getPIN();
protocol.setPIN(PIN);
protocol.run_Read1();
protocol.run_Read();
PINStorage.setLastUsedPIN(PIN);
if (!mCard.getCID().equals(protocol.getReadResult().getTLV(TLV.Tag.TAG_CardID))) {
if (!Arrays.equals(mCard.getCID(),protocol.getReadResult().getTLV(TLV.Tag.TAG_CardID).Value)) {
throw new CardProtocol.TangemException("Card must be the same. Reading attempt on different card!");
}
}

4
tangemcard/src/main/java/com/tangem/tangemcard/tasks/PurgeTask.java
View file

@ -5,7 +5,7 @@ import android.nfc.tech.IsoDep;
import com.tangem.tangemcard.reader.CardProtocol;
import com.tangem.tangemcard.reader.NfcManager;
import com.tangem.tangemcard.data.PINStorage;
import com.tangem.tangemcard.data.local.PINStorage;
import com.tangem.tangemcard.data.TangemCard;
public class PurgeTask extends CustomReadCardTask {
@ -22,7 +22,7 @@ public class PurgeTask extends CustomReadCardTask {
}
protocol.run_PurgeWallet(PINStorage.getPIN2());
mNotifications.onReadProgress(protocol, 50);
protocol.run_Read1();
protocol.run_Read();
mNotifications.onReadProgress(protocol, 100);
}

93
tangemcard/src/main/java/com/tangem/tangemcard/tasks/SignTask.java Normal file
View file

@ -0,0 +1,93 @@
package com.tangem.tangemcard.tasks;
import android.content.Context;
import android.nfc.tech.IsoDep;
import android.util.Log;
import com.tangem.tangemcard.data.local.PINStorage;
import com.tangem.tangemcard.data.TangemCard;
import com.tangem.tangemcard.reader.CardProtocol;
import com.tangem.tangemcard.reader.NfcManager;
import com.tangem.tangemcard.reader.TLV;
import com.tangem.tangemcard.reader.TLVList;
import java.io.ByteArrayOutputStream;
public class SignTask extends CustomReadCardTask {
public static final String TAG = SignTask.class.getSimpleName();
/**
* Payment Engine request/notifications during sign process
*/
public interface PaymentToSign {
boolean isSigningMethodSupported(TangemCard.SigningMethod signingMethod);
byte[][] getHashesToSign();
byte[] getRawDataToSign();
String getHashAlgToSign();
byte[] getIssuerTransactionSignature(byte[] dataToSignByIssuer);
void OnSignCompleted(byte[] signature);
}
private PaymentToSign paymentToSign;
public SignTask(Context context, TangemCard card, NfcManager nfcManager, IsoDep isoDep, CardProtocol.Notifications notifications, PaymentToSign paymentToSign) {
super(context, card, nfcManager, isoDep, notifications);
this.paymentToSign = paymentToSign;
}
@Override
public void run_Task() throws Exception {
protocol.run_VerifyCard();
Log.i(TAG, "Manufacturer: " + protocol.getCard().getManufacturer().getOfficialName());
mNotifications.onReadProgress(protocol, 30);
if (isCancelled) return;
if (mCard.getPauseBeforePIN2() > 0) {
mNotifications.onReadWait(mCard.getPauseBeforePIN2());
}
if (!paymentToSign.isSigningMethodSupported(mCard.getSigningMethod())) {
throw new CardProtocol.TangemException("Signing method isn't supported!");
}
TLVList signResult;
switch (mCard.getSigningMethod()) {
case Sign_Hash:
signResult = protocol.run_SignHashes(PINStorage.getPIN2(), paymentToSign.getHashesToSign(), null, null, null);
break;
case Sign_Hash_Validated_By_Issuer:
case Sign_Hash_Validated_By_Issuer_And_WriteIssuerData:
ByteArrayOutputStream bs = new ByteArrayOutputStream();
byte[][] hashes = paymentToSign.getHashesToSign();
if (hashes.length > 10) throw new CardProtocol.TangemException("To much hashes in one transaction!");
for (int i = 0; i < hashes.length; i++) {
if (i != 0 && hashes[0].length != hashes[i].length)
throw new CardProtocol.TangemException("Hashes length must be identical!");
bs.write(hashes[i]);
}
signResult = protocol.run_SignHashes(PINStorage.getPIN2(), hashes, paymentToSign.getIssuerTransactionSignature(bs.toByteArray()), null, null);
break;
case Sign_Raw:
signResult = protocol.run_SignRaw(PINStorage.getPIN2(), paymentToSign.getHashAlgToSign(), paymentToSign.getRawDataToSign(), null, null, null);
break;
case Sign_Raw_Validated_By_Issuer:
case Sign_Raw_Validated_By_Issuer_And_WriteIssuerData:
byte[] txOut = paymentToSign.getRawDataToSign();
signResult = protocol.run_SignRaw(PINStorage.getPIN2(), paymentToSign.getHashAlgToSign(), txOut, paymentToSign.getIssuerTransactionSignature(txOut), null, null);
break;
default:
throw new CardProtocol.TangemException("Signing method isn't supported!");
}
paymentToSign.OnSignCompleted(signResult.getTLV(TLV.Tag.TAG_Signature).Value);
mNotifications.onReadProgress(protocol, 100);
}
}

93
tangemcard/src/main/java/com/tangem/tangemcard/tasks/SwapPINTask.java
View file

@ -2,105 +2,40 @@ package com.tangem.tangemcard.tasks;
import android.content.Context;
import android.nfc.tech.IsoDep;
import android.util.Log;
import com.tangem.tangemcard.reader.CardProtocol;
import com.tangem.tangemcard.reader.NfcManager;
import com.tangem.tangemcard.data.PINStorage;
import com.tangem.tangemcard.data.local.PINStorage;
import com.tangem.tangemcard.data.TangemCard;
public class SwapPINTask extends Thread {
public class SwapPINTask extends CustomReadCardTask {
public static final String TAG = SwapPINTask.class.getSimpleName();
private Context mContext;
private TangemCard mCard;
private NfcManager mNfcManager;
private String newPIN, newPIN2;
private IsoDep mIsoDep;
private CardProtocol.Notifications mNotifications;
private boolean isCancelled = false;
public SwapPINTask(Context context, TangemCard card, NfcManager nfcManager, String newPIN, String newPIN2, IsoDep isoDep, CardProtocol.Notifications notifications) {
super(context, card, nfcManager, isoDep, notifications);
this.newPIN = newPIN;
this.newPIN2 = newPIN2;
mCard = card;
mContext = context;
mNfcManager = nfcManager;
mIsoDep = isoDep;
mNotifications = notifications;
}
@Override
public void run() {
if (mIsoDep == null) {
return;
public void run_Task() throws Exception {
if (mCard.getPauseBeforePIN2() > 0) {
mNotifications.onReadWait(mCard.getPauseBeforePIN2());
}
CardProtocol protocol = new CardProtocol(mContext, mIsoDep, mCard, mNotifications);
mNotifications.onReadStart(protocol);
try {
protocol.run_SetPIN(PINStorage.getPIN2(), newPIN, newPIN2, false);
protocol.setPIN(newPIN);
mCard.setPIN(newPIN);
// for Samsung's bugs -
// Workaround for the Samsung Galaxy S5 (since the
// first connection always hangs on transceive).
int timeout = mIsoDep.getTimeout();
mIsoDep.connect();
mIsoDep.close();
mIsoDep.connect();
mIsoDep.setTimeout(timeout);
try {
mNotifications.onReadProgress(protocol, 50);
mNotifications.onReadProgress(protocol, 5);
protocol.run_Read();
Log.i(TAG, "[-- Start swap pin --]");
mNotifications.onReadProgress(protocol, 100);
if (isCancelled) return;
if (mCard.getPauseBeforePIN2() > 0) {
mNotifications.onReadWait(mCard.getPauseBeforePIN2());
}
// try {
protocol.run_SetPIN(PINStorage.getPIN2(), newPIN, newPIN2, false);
protocol.setPIN(newPIN);
mCard.setPIN(newPIN);
// } finally {
// mNotifications.onReadWait(0);
// }
mNotifications.onReadProgress(protocol, 50);
protocol.run_Read();
mNotifications.onReadProgress(protocol, 100);
} finally {
mNfcManager.ignoreTag(mIsoDep.getTag());
mNotifications.onReadWait(0);
}
} catch (Exception e) {
e.printStackTrace();
protocol.setError(e);
} finally {
Log.i(TAG, "[-- Finish purge --]");
mNotifications.onReadFinish(protocol);
}
}
public void cancel(Boolean AllowInterrupt) {
try {
if (isAlive()) {
isCancelled = true;
join(500);
}
if (isAlive() && AllowInterrupt) {
interrupt();
mNotifications.onReadCancel();
}
} catch (Exception e) {
e.printStackTrace();
}
}
}

3
tangemcard/src/main/java/com/tangem/tangemcard/tasks/VerifyCardTask.java
View file

@ -5,9 +5,8 @@ import android.nfc.tech.IsoDep;
import android.util.Log;
import com.tangem.tangemcard.reader.CardProtocol;
import com.tangem.tangemcard.data.Firmwares;
import com.tangem.tangemcard.data.local.Firmwares;
import com.tangem.tangemcard.reader.NfcManager;
import com.tangem.tangemcard.data.PINStorage;
import com.tangem.tangemcard.data.TangemCard;
import java.util.Arrays;

2
tangemcard/src/main/java/com/tangem/tangemcard/reader/PBKDF2.java → tangemcard/src/main/java/com/tangem/tangemcard/util/PBKDF2.java
View file

@ -1,5 +1,5 @@
package com.tangem.tangemcard.reader;
package com.tangem.tangemcard.util;
import org.spongycastle.crypto.CipherParameters;
import org.spongycastle.crypto.digests.SHA256Digest;

0
app/src/main/res/drawable/ic_action_nfc_gray.png → tangemcard/src/main/res/drawable/ic_action_nfc_gray.png
View file

Side by side Swipe Overlay

Before

Width:  |  Height:  |  Size: 536 B

After

Width:  |  Height:  |  Size: 536 B

Before After
Before After

5
tangemcard/src/main/res/values/strings.xml
View file

@ -1,3 +1,8 @@
<resources>
<string name="app_name">tangemcard</string>
<string name="dialog_ok">OK</string>
<string name="dialog_quit">Quit</string>
<string name="nfc_disabled">Enable NFC?</string>
<string name="enable_nfc">This app is useless when NFC is disabled. Reader mode depends on it. Hit OK to go to Settings, where you can enable NFC.</string>
</resources>