save

2024-12-23 03:59:23 +00:00 · 2023-08-24 11:20:04 -04:00 · 2023-08-24 11:20:04 -04:00 · bbb196dba8
commit bbb196dba8
parent 9502b7ef0f
5 changed files with 210 additions and 56 deletions
--- a/cw_bitcoin/lib/bitcoin_derivations.dart
+++ b/cw_bitcoin/lib/bitcoin_derivations.dart
@ -0,0 +1,91 @@
+import 'package:cw_core/wallet_info.dart';
+
+Map<DerivationType, List<DerivationInfo>> bitcoin_derivations = {
+  DerivationType.bip39: [
+    DerivationInfo(
+      derivationType: DerivationType.bip39,
+      derivationPath: "m/0'/1",
+      description: "cake default?",
+      script_type: "???",
+    ),
+    DerivationInfo(
+      derivationType: DerivationType.bip39,
+      derivationPath: "m/44'/0'/0'",
+      description: "Standard BIP44 legacy",
+      script_type: "p2pkh",
+    ),
+    DerivationInfo(
+      derivationType: DerivationType.bip39,
+      derivationPath: "m/49'/0'/0'",
+      description: "Standard BIP49 compatibility segwit",
+      script_type: "p2wpkh-p2sh",
+    ),
+    DerivationInfo(
+      derivationType: DerivationType.bip39,
+      derivationPath: "m/84'/0'/0'",
+      description: "Standard BIP84 native segwit",
+      script_type: "p2wpkh",
+    ),
+    DerivationInfo(
+      derivationType: DerivationType.bip39,
+      derivationPath: "m/0'",
+      description: "Non-standard legacy",
+      script_type: "p2pkh",
+    ),
+    DerivationInfo(
+      derivationType: DerivationType.bip39,
+      derivationPath: "m/0'",
+      description: "Non-standard compatibility segwit",
+      script_type: "p2wpkh-p2sh",
+    ),
+    DerivationInfo(
+      derivationType: DerivationType.bip39,
+      derivationPath: "m/0'",
+      description: "Non-standard native segwit",
+      script_type: "p2wpkh",
+    ),
+    DerivationInfo(
+      derivationType: DerivationType.bip39,
+      derivationPath: "m/44'/0'/0'",
+      description: "Copay native segwit",
+      script_type: "p2wpkh",
+    ),
+    DerivationInfo(
+      derivationType: DerivationType.bip39,
+      derivationPath: "m/84'/0'/2147483644'",
+      description: "Samourai Bad Bank (toxic change)",
+      script_type: "p2wpkh",
+    ),
+    DerivationInfo(
+      derivationType: DerivationType.bip39,
+      derivationPath: "m/84'/0'/2147483645'",
+      description: "Samourai Whirlpool Pre Mix",
+      script_type: "p2wpkh",
+    ),
+    DerivationInfo(
+      derivationType: DerivationType.bip39,
+      derivationPath: "m/84'/0'/2147483646'",
+      description: "Samourai Whirlpool Post Mix",
+      script_type: "p2wpkh",
+    ),
+    DerivationInfo(
+      derivationType: DerivationType.bip39,
+      derivationPath: "m/44'/0'/2147483647'",
+      description: "Samourai Ricochet legacy",
+      script_type: "p2pkh",
+    ),
+    DerivationInfo(
+      derivationType: DerivationType.bip39,
+      derivationPath: "m/49'/0'/2147483647'",
+      description: "Samourai Ricochet compatibility segwit",
+      script_type: "p2wpkh-p2sh",
+    ),
+    DerivationInfo(
+      derivationType: DerivationType.bip39,
+      derivationPath: "m/84'/0'/2147483647'",
+      description: "Samourai Ricochet native segwit",
+      script_type: "p2wpkh",
+    ),
+  ],
+
+};
--- a/cw_bitcoin/lib/bitcoin_wallet.dart
+++ b/cw_bitcoin/lib/bitcoin_wallet.dart
@ -45,7 +45,7 @@ abstract class BitcoinWalletBase extends ElectrumWallet with Store {
        initialChangeAddressIndex: initialChangeAddressIndex,
        mainHd: hd,
        sideHd: bitcoin.HDWallet.fromSeed(seedBytes, network: networkType)
-              .derivePath(walletInfo.derivationPath!),// "m/0'/1"
+              .derivePath(walletInfo.derivationPath!),// default: "m/0'/1"
        networkType: networkType);
  }

--- a/cw_bitcoin/lib/bitcoin_wallet_service.dart
+++ b/cw_bitcoin/lib/bitcoin_wallet_service.dart
@ -17,6 +17,7 @@ import 'package:hive/hive.dart';
 import 'package:collection/collection.dart';
 import 'package:mobx/mobx.dart';
 import 'package:bitcoin_flutter/bitcoin_flutter.dart' as bitcoin;
+import 'package:cw_bitcoin/bitcoin_derivations.dart';

 class BitcoinWalletService extends WalletService<BitcoinNewWalletCredentials,
    BitcoinRestoreWalletFromSeedCredentials, BitcoinRestoreWalletFromWIFCredentials> {
@ -111,17 +112,49 @@ class BitcoinWalletService extends WalletService<BitcoinNewWalletCredentials,

  static Future<List<DerivationType>> compareDerivationMethods(
      {required mnemonic, required Node node}) async {
-    return [DerivationType.bip39, DerivationType.StandardBIP44Legacy];
+    return [DerivationType.bip39];
  }

  static Future<List<DerivationInfo>> getDerivationsFromMnemonic(
      {required String mnemonic, required Node node}) async {
-    // throw UnimplementedError();
-
    var list = [];
+
    final electrumClient = ElectrumClient();
    await electrumClient.connectToUri(node.uri);

+    print("@@@@@@@@@@@@@@");
+
+    for (DerivationType dType in bitcoin_derivations.keys) {
+      if (dType == DerivationType.bip39) {
+        for (DerivationInfo dInfo in bitcoin_derivations[dType]!) {
+          try {
+            print("${dInfo.derivationType.toString()} : ${dInfo.derivationPath}");
+
+            var wallet = bitcoin.HDWallet.fromSeed(await mnemonicToSeedBytes(mnemonic),
+                    network: bitcoin.bitcoin)
+                .derivePath("m/0'/1");
+
+            // get addresses:
+            final sh = scriptHash(wallet.address!, networkType: bitcoin.bitcoin);
+            final balance = await electrumClient.getBalance(sh);
+
+            final history = await electrumClient.getHistory(sh);
+            print("history:");
+            print(history);
+            print(history.length);
+
+            dInfo.balance = balance.entries.first.value.toString();
+            dInfo.address = wallet.address ?? "";
+            dInfo.height = history.length;
+
+            list.add(dInfo);
+          } catch (e) {
+            print(e);
+          }
+        }
+      }
+    }
+
    // default derivation path:
    var wallet =
        bitcoin.HDWallet.fromSeed(await mnemonicToSeedBytes(mnemonic), network: bitcoin.bitcoin)
@ -132,6 +165,8 @@ class BitcoinWalletService extends WalletService<BitcoinNewWalletCredentials,

    final balance = await electrumClient.getBalance(sh);

+    wallet.derive(0);
+
    print(wallet.address);
    print(balance.entries);
    print("@@@@@@@@@@@@@");
@ -158,11 +193,10 @@ class BitcoinWalletService extends WalletService<BitcoinNewWalletCredentials,
    //     unspentCoinsInfo: unspentCoinsInfoSource);

    list.add(DerivationInfo(
-      "0.00000",
-      "address",
-      0,
-      DerivationType.bip39,
-      null,
+      derivationType: DerivationType.bip39,
+      balance: "0.00000",
+      address: "address",
+      height: 0,
    ));

    return [];
--- a/cw_core/lib/wallet_info.dart
+++ b/cw_core/lib/wallet_info.dart
@ -10,50 +10,83 @@ enum DerivationType {
  @HiveField(0)
  unknown,
  @HiveField(1)
-  def,// default is a reserved word
+  def, // default is a reserved word
  @HiveField(2)
  nano,
  @HiveField(3)
  bip39,
-  @HiveField(4)
-  StandardBIP44Legacy
 }

 class DerivationInfo {
-  DerivationInfo(this.balance, this.address, this.height, this.derivationType, this.derivationPath);
+  DerivationInfo({
+    required this.derivationType,
+    this.derivationPath,
+    this.balance = "",
+    this.address = "",
+    this.height = 0,
+    this.script_type,
+    this.description,
+  });

-  final String balance;
-  final String address;
-  final int height;
+  String balance;
+  String address;
+  int height;
  final DerivationType derivationType;
  final String? derivationPath;
+  final String? script_type;
+  final String? description;
 }

@HiveType(typeId: WalletInfo.typeId)
 class WalletInfo extends HiveObject {
-  WalletInfo(this.id, this.name, this.type, this.isRecovery, this.restoreHeight,
-      this.timestamp, this.dirPath, this.path, this.address, this.yatEid,
-        this.yatLastUsedAddressRaw, this.showIntroCakePayCard, this.derivationType, this.derivationPath)
+  WalletInfo(
+      this.id,
+      this.name,
+      this.type,
+      this.isRecovery,
+      this.restoreHeight,
+      this.timestamp,
+      this.dirPath,
+      this.path,
+      this.address,
+      this.yatEid,
+      this.yatLastUsedAddressRaw,
+      this.showIntroCakePayCard,
+      this.derivationType,
+      this.derivationPath)
      : _yatLastUsedAddressController = StreamController<String>.broadcast();

-  factory WalletInfo.external(
-      {required String id,
-      required String name,
-      required WalletType type,
-      required bool isRecovery,
-      required int restoreHeight,
-      required DateTime date,
-      required String dirPath,
-      required String path,
-      required String address,
-      bool? showIntroCakePayCard,
-      String yatEid = '',
-      String yatLastUsedAddressRaw = '',
-      DerivationType? derivationType,
-      String? derivationPath,}) {
-    return WalletInfo(id, name, type, isRecovery, restoreHeight,
-        date.millisecondsSinceEpoch, dirPath, path, address,
-        yatEid, yatLastUsedAddressRaw, showIntroCakePayCard, derivationType, derivationPath);
+  factory WalletInfo.external({
+    required String id,
+    required String name,
+    required WalletType type,
+    required bool isRecovery,
+    required int restoreHeight,
+    required DateTime date,
+    required String dirPath,
+    required String path,
+    required String address,
+    bool? showIntroCakePayCard,
+    String yatEid = '',
+    String yatLastUsedAddressRaw = '',
+    DerivationType? derivationType,
+    String? derivationPath,
+  }) {
+    return WalletInfo(
+        id,
+        name,
+        type,
+        isRecovery,
+        restoreHeight,
+        date.millisecondsSinceEpoch,
+        dirPath,
+        path,
+        address,
+        yatEid,
+        yatLastUsedAddressRaw,
+        showIntroCakePayCard,
+        derivationType,
+        derivationPath);
  }

  static const typeId = WALLET_INFO_TYPE_ID;
@ -114,7 +147,7 @@ class WalletInfo extends HiveObject {
  String get yatEmojiId => yatEid ?? '';

  bool get isShowIntroCakePayCard {
-    if(showIntroCakePayCard == null) {
+    if (showIntroCakePayCard == null) {
      return type != WalletType.haven;
    }
    return showIntroCakePayCard!;
--- a/lib/view_model/wallet_restore_choose_derivation_view_model.dart
+++ b/lib/view_model/wallet_restore_choose_derivation_view_model.dart
@ -13,8 +13,6 @@ part 'wallet_restore_choose_derivation_view_model.g.dart';
 class WalletRestoreChooseDerivationViewModel = WalletRestoreChooseDerivationViewModelBase
    with _$WalletRestoreChooseDerivationViewModel;

-
-
 abstract class WalletRestoreChooseDerivationViewModelBase with Store {
  WalletRestoreChooseDerivationViewModelBase({required this.credentials})
      : mode = WalletRestoreMode.seed {}
@ -33,7 +31,6 @@ abstract class WalletRestoreChooseDerivationViewModelBase with Store {
      case WalletType.bitcoin:
        String? mnemonic = credentials['seed'] as String?;
        await BitcoinWalletService.getDerivationsFromMnemonic(mnemonic: mnemonic!, node: node);
-        

        // var standardInfo = await NanoWalletService.getInfoFromSeedOrMnemonic(
        //   DerivationType.nano,
@ -43,11 +40,10 @@ abstract class WalletRestoreChooseDerivationViewModelBase with Store {
        // );

        list.add(DerivationInfo(
-          "0.00000",
-          "address",
-          0,
-          DerivationType.bip39,
-          null,
+          balance: "0.00000",
+          address: "address",
+          height: 0,
+          derivationType: DerivationType.bip39,
        ));

        // if (bip39Info["balance"] != null) {
@ -76,27 +72,27 @@ abstract class WalletRestoreChooseDerivationViewModelBase with Store {

        if (standardInfo["balance"] != null) {
          list.add(DerivationInfo(
-            NanoUtil.getRawAsUsableString(standardInfo["balance"] as String, NanoUtil.rawPerNano),
-            standardInfo["address"] as String,
-            int.tryParse(
+            derivationType: DerivationType.nano,
+            balance: NanoUtil.getRawAsUsableString(
+                standardInfo["balance"] as String, NanoUtil.rawPerNano),
+            address: standardInfo["address"] as String,
+            height: int.tryParse(
                  standardInfo["confirmation_height"] as String,
                ) ??
                0,
-            DerivationType.nano,
-            null,
          ));
        }

        if (bip39Info["balance"] != null) {
          list.add(DerivationInfo(
-            NanoUtil.getRawAsUsableString(bip39Info["balance"] as String, NanoUtil.rawPerNano),
-            bip39Info["address"] as String,
-            int.tryParse(
+            derivationType: DerivationType.bip39,
+            balance:
+                NanoUtil.getRawAsUsableString(bip39Info["balance"] as String, NanoUtil.rawPerNano),
+            address: bip39Info["address"] as String,
+            height: int.tryParse(
                  bip39Info["confirmation_height"] as String? ?? "",
                ) ??
                0,
-            DerivationType.bip39,
-            null,
          ));
        }