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Merge pull request #910 from cypherstack/reuseaddrs

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Add advanced settings option to disable new address generation by default
This commit is contained in:
julian-CStack 2024-07-05 11:24:29 -06:00 committed by GitHub
commit bfd2845c4b
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GPG key ID: B5690EEEBB952194
6 changed files with 222 additions and 9 deletions
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177
lib/pages_desktop_specific/my_stack_view/wallet_view/sub_widgets/more_features/more_features_dialog.dart
View file

@ -19,6 +19,7 @@ import '../../../../../providers/global/wallets_provider.dart';
import '../../../../../themes/stack_colors.dart';
import '../../../../../utilities/assets.dart';
import '../../../../../utilities/text_styles.dart';
import '../../../../../utilities/util.dart';
import '../../../../../wallets/crypto_currency/crypto_currency.dart';
import '../../../../../wallets/isar/models/wallet_info.dart';
import '../../../../../wallets/isar/providers/wallet_info_provider.dart';
@ -32,7 +33,10 @@ import '../../../../../wallets/wallet/wallet_mixin_interfaces/spark_interface.da
import '../../../../../widgets/custom_buttons/draggable_switch_button.dart';
import '../../../../../widgets/desktop/desktop_dialog.dart';
import '../../../../../widgets/desktop/desktop_dialog_close_button.dart';
import '../../../../../widgets/desktop/primary_button.dart';
import '../../../../../widgets/desktop/secondary_button.dart';
import '../../../../../widgets/rounded_container.dart';
import '../../../../../widgets/stack_dialog.dart';
class MoreFeaturesDialog extends ConsumerStatefulWidget {
const MoreFeaturesDialog({
@ -102,6 +106,147 @@ class _MoreFeaturesDialogState extends ConsumerState<MoreFeaturesDialog> {
}
}
bool _switchReuseAddressToggledLock = false; // Mutex.
Future<void> _switchReuseAddressToggled(bool newValue) async {
if (newValue) {
await showDialog(
context: context,
builder: (context) {
final isDesktop = Util.isDesktop;
return isDesktop
? DesktopDialog(
maxWidth: 576,
child: Column(
mainAxisSize: MainAxisSize.min,
children: [
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Padding(
padding: const EdgeInsets.only(left: 32),
child: Text(
"Warning!",
style: STextStyles.desktopH3(context),
),
),
const DesktopDialogCloseButton(),
],
),
Padding(
padding: const EdgeInsets.only(
top: 8,
left: 32,
right: 32,
bottom: 32,
),
child: Column(
mainAxisSize: MainAxisSize.min,
children: [
Text(
"Reusing addresses reduces your privacy and security. Are you sure you want to reuse addresses by default?",
style: STextStyles.desktopTextSmall(context),
),
const SizedBox(
height: 43,
),
Row(
children: [
Expanded(
child: SecondaryButton(
buttonHeight: ButtonHeight.l,
onPressed: () {
Navigator.of(context).pop(false);
},
label: "Cancel",
),
),
const SizedBox(
width: 16,
),
Expanded(
child: PrimaryButton(
buttonHeight: ButtonHeight.l,
onPressed: () {
Navigator.of(context).pop(true);
},
label: "Continue",
),
),
],
),
],
),
),
],
),
)
: StackDialog(
title: "Warning!",
message:
"Reusing addresses reduces your privacy and security. Are you sure you want to reuse addresses by default?",
leftButton: TextButton(
style: Theme.of(context)
.extension<StackColors>()!
.getSecondaryEnabledButtonStyle(context),
child: Text(
"Cancel",
style: STextStyles.itemSubtitle12(context),
),
onPressed: () {
Navigator.of(context).pop(false);
},
),
rightButton: TextButton(
style: Theme.of(context)
.extension<StackColors>()!
.getPrimaryEnabledButtonStyle(context),
child: Text(
"Continue",
style: STextStyles.button(context),
),
onPressed: () {
Navigator.of(context).pop(true);
},
),
);
},
).then((confirmed) async {
if (_switchReuseAddressToggledLock) {
return;
}
_switchReuseAddressToggledLock = true; // Lock mutex.
try {
if (confirmed == true) {
await ref.read(pWalletInfo(widget.walletId)).updateOtherData(
newEntries: {
WalletInfoKeys.reuseAddress: true,
},
isar: ref.read(mainDBProvider).isar,
);
} else {
await ref.read(pWalletInfo(widget.walletId)).updateOtherData(
newEntries: {
WalletInfoKeys.reuseAddress: false,
},
isar: ref.read(mainDBProvider).isar,
);
}
} finally {
// ensure _switchReuseAddressToggledLock is set to false no matter what.
_switchReuseAddressToggledLock = false;
}
});
} else {
await ref.read(pWalletInfo(widget.walletId)).updateOtherData(
newEntries: {
WalletInfoKeys.reuseAddress: false,
},
isar: ref.read(mainDBProvider).isar,
);
}
}
@override
Widget build(BuildContext context) {
final wallet = ref.watch(
@ -253,6 +398,38 @@ class _MoreFeaturesDialogState extends ConsumerState<MoreFeaturesDialog> {
],
),
),
// reuseAddress preference.
_MoreFeaturesItemBase(
child: Row(
children: [
const SizedBox(width: 3),
SizedBox(
height: 20,
width: 40,
child: DraggableSwitchButton(
isOn: ref.watch(
pWalletInfo(widget.walletId)
.select((value) => value.otherData),
)[WalletInfoKeys.reuseAddress] as bool? ??
false,
onValueChanged: _switchReuseAddressToggled,
),
),
const SizedBox(
width: 16,
),
Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
"Reuse receiving address by default",
style: STextStyles.w600_20(context),
),
],
),
],
),
),
const SizedBox(
height: 28,
),

1
lib/wallets/isar/models/wallet_info.dart
View file

@ -511,4 +511,5 @@ abstract class WalletInfoKeys {
static const String firoSparkCacheSetTimestampCache =
"firoSparkCacheSetTimestampCacheKey";
static const String enableOptInRbf = "enableOptInRbfKey";
static const String reuseAddress = "reuseAddressKey";
}

2
lib/wallets/wallet/impl/firo_wallet.dart
View file

@ -787,7 +787,9 @@ class FiroWallet<T extends ElectrumXCurrencyInterface> extends Bip39HDWallet<T>
for (final tuple in receiveResults) {
if (tuple.addresses.isEmpty) {
if (info.otherData[WalletInfoKeys.reuseAddress] != true) {
await checkReceivingAddressForTransactions();
}
} else {
highestReceivingIndexWithHistory = max(
tuple.index,

2
lib/wallets/wallet/wallet.dart
View file

@ -522,9 +522,11 @@ abstract class Wallet<T extends CryptoCurrency> {
// TODO: [prio=low] handle this differently. Extra modification of this file for coin specific functionality should be avoided.
if (this is MultiAddressInterface) {
if (info.otherData[WalletInfoKeys.reuseAddress] != true) {
await (this as MultiAddressInterface)
.checkReceivingAddressForTransactions();
}
}
GlobalEventBus.instance.fire(RefreshPercentChangedEvent(0.2, walletId));

16
lib/wallets/wallet/wallet_mixin_interfaces/cw_based_interface.dart
View file

@ -25,6 +25,7 @@ import '../../../utilities/amount/amount.dart';
import '../../../utilities/logger.dart';
import '../../../utilities/stack_file_system.dart';
import '../../crypto_currency/intermediate/cryptonote_currency.dart';
import '../../isar/models/wallet_info.dart';
import '../intermediate/cryptonote_wallet.dart';
import 'multi_address_interface.dart';
@ -286,7 +287,9 @@ mixin CwBasedInterface<T extends CryptonoteCurrency> on CryptonoteWallet<T>
await updateTransactions();
await updateBalance();
if (info.otherData[WalletInfoKeys.reuseAddress] != true) {
await checkReceivingAddressForTransactions();
}
if (cwWalletBase?.syncStatus is SyncedSyncStatus) {
refreshMutex.release();
@ -342,6 +345,17 @@ mixin CwBasedInterface<T extends CryptonoteCurrency> on CryptonoteWallet<T>
@override
Future<void> checkReceivingAddressForTransactions() async {
if (info.otherData[WalletInfoKeys.reuseAddress] == true) {
try {
throw Exception();
} catch (_, s) {
Logging.instance.log(
"checkReceivingAddressForTransactions called but reuse address flag set: $s",
level: LogLevel.Error,
);
}
}
try {
int highestIndex = -1;
final entries = cwWalletBase?.transactionHistory?.transactions?.entries;
@ -380,9 +394,11 @@ mixin CwBasedInterface<T extends CryptonoteCurrency> on CryptonoteWallet<T>
// we need to update the address
await mainDB.updateAddress(existing, newReceivingAddress);
}
if (info.otherData[WalletInfoKeys.reuseAddress] != true) {
// keep checking until address with no tx history is set as current
await checkReceivingAddressForTransactions();
}
}
} on SocketException catch (se, s) {
Logging.instance.log(
"SocketException caught in _checkReceivingAddressForTransactions(): $se\n$s",

15
lib/wallets/wallet/wallet_mixin_interfaces/electrumx_interface.dart
View file

@ -23,6 +23,7 @@ import '../../../utilities/logger.dart';
import '../../../utilities/paynym_is_api.dart';
import '../../crypto_currency/coins/firo.dart';
import '../../crypto_currency/interfaces/electrumx_currency_interface.dart';
import '../../isar/models/wallet_info.dart';
import '../../models/tx_data.dart';
import '../impl/bitcoin_wallet.dart';
import '../impl/firo_wallet.dart';
@ -1315,6 +1316,17 @@ mixin ElectrumXInterface<T extends ElectrumXCurrencyInterface>
@override
Future<void> checkReceivingAddressForTransactions() async {
if (info.otherData[WalletInfoKeys.reuseAddress] == true) {
try {
throw Exception();
} catch (_, s) {
Logging.instance.log(
"checkReceivingAddressForTransactions called but reuse address flag set: $s",
level: LogLevel.Error,
);
}
}
try {
final currentReceiving = await getCurrentReceivingAddress();
@ -1336,10 +1348,13 @@ mixin ElectrumXInterface<T extends ElectrumXCurrencyInterface>
if (needsGenerate) {
await generateNewReceivingAddress();
// TODO: [prio=low] Make sure we scan all addresses but only show one.
if (info.otherData[WalletInfoKeys.reuseAddress] != true) {
// TODO: get rid of this? Could cause problems (long loading/infinite loop or something)
// keep checking until address with no tx history is set as current
await checkReceivingAddressForTransactions();
}
}
} catch (e, s) {
Logging.instance.log(
"Exception rethrown from _checkReceivingAddressForTransactions"