Various fixes and tweaks

lib/pages/settings_views/global_settings_view/stack_backup_views/helpers/restore_create_backup.dart

@@ -458,7 +458,7 @@ abstract class SWB {
       mnemonic: mnemonic,
       mnemonicPassphrase: mnemonicPassphrase,
     );
-
+    Wallet? wallet;
     try {
       String? serializedKeys;
       String? multisigConfig;
@@ -491,7 +491,7 @@ abstract class SWB {
         });
       }
 
-      final wallet = await Wallet.create(
+      wallet = await Wallet.create(
         walletInfo: info,
         mainDB: MainDB.instance,
         secureStorageInterface: secureStorageInterface,
@@ -614,6 +614,8 @@ abstract class SWB {
         mnemonicPassphrase: mnemonicPassphrase,
       );
       return false;
+    } finally {
+      await wallet?.exit();
     }
     return true;
   }

lib/pages/settings_views/wallet_settings_view/wallet_settings_view.dart

@@ -316,9 +316,10 @@ class _WalletSettingsViewState extends ConsumerState<WalletSettingsView> {
                                             if (wallet is MnemonicInterface) {
                                               if (wallet
                                                       is ViewOnlyOptionInterface &&
-                                                  !(wallet
-                                                          as ViewOnlyOptionInterface)
+                                                  (wallet as ViewOnlyOptionInterface)
                                                       .isViewOnly) {
+                                                // TODO: is something needed here?
+                                              } else {
                                                 mnemonic = await wallet
                                                     .getMnemonicAsWords();
                                               }

lib/wallets/wallet/impl/bitcoin_frost_wallet.dart

@@ -85,12 +85,26 @@ class BitcoinFrostWallet<T extends FrostCurrency> extends Wallet<T>
         await mainDB.isar.frostWalletInfo.put(frostWalletInfo);
       });
 
-      final address = await _generateAddress(
-        change: 0,
-        index: kFrostSecureStartingIndex,
-        serializedKeys: serializedKeys,
-        secure: true,
-      );
+      Address? address;
+      int index = kFrostSecureStartingIndex;
+      while (address == null) {
+        try {
+          address = await _generateAddress(
+            change: 0,
+            index: index,
+            serializedKeys: serializedKeys,
+            secure: true,
+          );
+        } on FrostdartException catch (e) {
+          if (e.errorCode == 72) {
+            // rust doesn't like the addressDerivationData
+            index++;
+            continue;
+          } else {
+            rethrow;
+          }
+        }
+      }
 
       await mainDB.putAddresses([address]);
     } catch (e, s) {

lib/wallets/wallet/impl/epiccash_wallet.dart

@@ -701,7 +701,7 @@ class EpiccashWallet extends Bip39Wallet {
             isar: mainDB.isar,
           );
 
-          unawaited(_startScans());
+          unawaited(refresh(doScan: true));
         } else {
           await updateNode();
           final String password = generatePassword();
@@ -759,9 +759,8 @@ class EpiccashWallet extends Bip39Wallet {
             epicData.receivingIndex,
           );
         }
+        unawaited(refresh(doScan: false));
       });
-
-      unawaited(refresh());
     } catch (e, s) {
       Logging.instance.log(
         "Exception rethrown from electrumx_mixin recover(): $e\n$s",
@@ -773,7 +772,7 @@ class EpiccashWallet extends Bip39Wallet {
   }
 
   @override
-  Future<void> refresh() async {
+  Future<void> refresh({bool doScan = true}) async {
     // Awaiting this lock could be dangerous.
     // Since refresh is periodic (generally)
     if (refreshMutex.isLocked) {
@@ -803,9 +802,11 @@ class EpiccashWallet extends Bip39Wallet {
       final int curAdd = await _getCurrentIndex();
       await _generateAndStoreReceivingAddressForIndex(curAdd);
 
-      await _startScans();
+      if (doScan) {
+        await _startScans();
 
-      unawaited(_startSync());
+        unawaited(_startSync());
+      }
 
       GlobalEventBus.instance.fire(RefreshPercentChangedEvent(0.0, walletId));
       await updateChainHeight();
@@ -1157,6 +1158,7 @@ class EpiccashWallet extends Bip39Wallet {
 
   @override
   Future<void> exit() async {
+    epiccash.LibEpiccash.stopEpicboxListener();
     timer?.cancel();
     timer = null;
     await super.exit();

lib/wallets/wallet/impl/monero_wallet.dart

@@ -75,13 +75,28 @@ class MoneroWallet extends LibMoneroWallet {
   Future<lib_monero.Wallet> getCreatedWallet({
     required String path,
     required String password,
-  }) async =>
-      await lib_monero.MoneroWallet.create(
-        path: path,
-        password: password,
-        seedType: lib_monero.MoneroSeedType
-            .sixteen, // TODO: check we want to actually use 16 here
-      );
+    required int wordCount,
+  }) async {
+    final lib_monero.MoneroSeedType type;
+    switch (wordCount) {
+      case 16:
+        type = lib_monero.MoneroSeedType.sixteen;
+        break;
+
+      case 25:
+        type = lib_monero.MoneroSeedType.twentyFive;
+        break;
+
+      default:
+        throw Exception("Invalid mnemonic word count: $wordCount");
+    }
+
+    return await lib_monero.MoneroWallet.create(
+      path: path,
+      password: password,
+      seedType: type,
+    );
+  }
 
   @override
   Future<lib_monero.Wallet> getRestoredWallet({

lib/wallets/wallet/impl/wownero_wallet.dart

@@ -111,14 +111,33 @@ class WowneroWallet extends LibMoneroWallet {
   Future<lib_monero.Wallet> getCreatedWallet({
     required String path,
     required String password,
-  }) async =>
-      await lib_monero.WowneroWallet.create(
-        path: path,
-        password: password,
-        seedType: lib_monero.WowneroSeedType
-            .fourteen, // TODO: check we want to actually use 14 here
-        overrideDeprecated14WordSeedException: true,
-      );
+    required int wordCount,
+  }) async {
+    final lib_monero.WowneroSeedType type;
+    switch (wordCount) {
+      case 14:
+        type = lib_monero.WowneroSeedType.fourteen;
+        break;
+
+      case 16:
+        type = lib_monero.WowneroSeedType.sixteen;
+        break;
+
+      case 25:
+        type = lib_monero.WowneroSeedType.twentyFive;
+        break;
+
+      default:
+        throw Exception("Invalid mnemonic word count: $wordCount");
+    }
+
+    return await lib_monero.WowneroWallet.create(
+      path: path,
+      password: password,
+      seedType: type,
+      overrideDeprecated14WordSeedException: true,
+    );
+  }
 
   @override
   Future<lib_monero.Wallet> getRestoredWallet({

lib/wallets/wallet/intermediate/lib_monero_wallet.dart

@@ -142,6 +142,7 @@ abstract class LibMoneroWallet<T extends CryptonoteCurrency>
   Future<lib_monero.Wallet> getCreatedWallet({
     required String path,
     required String password,
+    required int wordCount,
   });
 
   Future<lib_monero.Wallet> getRestoredWallet({
@@ -313,19 +314,26 @@ abstract class LibMoneroWallet<T extends CryptonoteCurrency>
   }
 
   @override
-  Future<void> init({bool? isRestore}) async {
+  Future<void> init({bool? isRestore, int? wordCount}) async {
     final path = await pathForWallet(
       name: walletId,
       type: compatType,
     );
     if (!(walletExists(path)) && isRestore != true) {
+      if (wordCount == null) {
+        throw Exception("Missing word count for new xmr/wow wallet!");
+      }
       try {
         final password = generatePassword();
         await secureStorageInterface.write(
           key: lib_monero_compat.libMoneroWalletPasswordKey(walletId),
           value: password,
         );
-        final wallet = await getCreatedWallet(path: path, password: password);
+        final wallet = await getCreatedWallet(
+          path: path,
+          password: password,
+          wordCount: wordCount,
+        );
 
         final height = wallet.getRefreshFromBlockHeight();
 

scripts/app_config/templates/android/app/src/main/AndroidManifest.xml

@@ -23,8 +23,7 @@
         android:requestLegacyExternalStorage="true"
         android:icon="@mipmap/ic_launcher"
         android:allowBackup="false"
-        android:fullBackupContent="false"
-        android:extractNativeLibs="true">
+        android:fullBackupContent="false">
         <activity
             android:name=".MainActivity"
             android:screenOrientation="portrait"