feat: offline private key export

packages/komodo_cex_market_data/pubspec.yaml

@@ -4,7 +4,7 @@ version: 0.0.1
 publish_to: none # publishable packages should not have git dependencies
 
 environment:
-  sdk: ">=3.6.0 <4.0.0"
+  sdk: ">=3.7.0 <4.0.0"
 
 # Add regular dependencies here.
 dependencies:

packages/komodo_coins/lib/src/config_transform.dart

@@ -115,7 +115,7 @@ class WssWebsocketTransform implements CoinConfigTransform {
   @override
   bool needsTransform(JsonMap config) {
     final electrum = config.valueOrNull<JsonList>('electrum');
-    return electrum != null && kIsWeb;
+    return electrum != null;
   }
 
   @override

packages/komodo_coins/pubspec.yaml

@@ -1,6 +1,6 @@
 name: komodo_coins
 description: "A package for fetching managing Komodo Platform coin configuration data storage, runtime updates, and queries."
-version: 0.2.0+0
+version: 0.3.0+0
 homepage: "komodoplatform.com"
 publish_to: none
 

packages/komodo_defi_framework/analysis_options.yaml

@@ -1,4 +1,5 @@
 analyzer:
   errors:
     public_member_api_docs: ignore
+    omit_local_variable_types: ignore
 include: package:very_good_analysis/analysis_options.6.0.0.yaml

packages/komodo_defi_framework/app_build/build_config.json

@@ -1,6 +1,6 @@
 {
     "api": {
-        "api_commit_hash": "fbab8ec85d65f3bb014d894eabd98717f97ec29a",
+        "api_commit_hash": "a9fbf6096257b802e0aac4d936dcc5d2f0c28461",
         "branch": "main",
         "fetch_at_build_enabled": true,
         "concurrent_downloads_enabled": true,
@@ -12,49 +12,49 @@
             "web": {
                 "matching_pattern": "^(?:kdf_[a-f0-9]{7,40}-wasm|mm2_[a-f0-9]{7,40}-wasm|mm2-[a-f0-9]{7,40}-wasm)\\.zip$",
                 "valid_zip_sha256_checksums": [
-                    "593df1f3f65a2e9faaa58cfd5336cd526eb1fcada037363f0ab9fe5c7e31a0cd"
+                    "d4476637d566a87974ed54bd708e83f9d05a45a7dfae7ade57c0d00b0f0df631"
                 ],
                 "path": "web/kdf/bin"
             },
             "ios": {
                 "matching_pattern": "^(?:kdf_[a-f0-9]{7,40}-ios-aarch64|mm2_[a-f0-9]{7,40}-ios-aarch64|mm2-[a-f0-9]{7,40}-ios-aarch64-CI)\\.zip$",
                 "valid_zip_sha256_checksums": [
-                    "98e6fd3c04582cc10a0a7b43f98178969b58043148c90313d10a616ad5af90f9"
+                    "efd8e8e738541a4838a2b044edc60030db9a4ba14392e30fb1a152472d4f4313"
                 ],
                 "path": "ios"
             },
             "macos": {
                 "matching_pattern": "^(?:kdf_[a-f0-9]{7,40}-mac-arm64|mm2-[a-f0-9]{7,40}-Darwin-Release)\\.zip$",
                 "valid_zip_sha256_checksums": [
-                    "d8c4c31366eb91dcb6b41c0248b3b576d714d2731b145a3595b38453474ae356"
+                    "bc411c8d95dbe565b0e56871babaea7412ccbd1ad7f525f3cf56a384a4a77ee7"
                 ],
                 "path": "macos/bin"
             },
             "windows": {
                 "matching_pattern": "^(?:kdf_[a-f0-9]{7,40}-win-x86-64|mm2_[a-f0-9]{7,40}-win-x86-64|mm2-[a-f0-9]{7,40}-Win64)\\.zip$",
                 "valid_zip_sha256_checksums": [
-                    "1fb6bbad615d23cb6cf5222eb110d89c945e50ce6f04424f69d1720da7a2b81d"
+                    "d9849d01962b4e05899cde7ec17f6b9e8ba9411f484369724c7a73a4b6a3fb80"
                 ],
                 "path": "windows/bin"
             },
             "android-armv7": {
                 "matching_pattern": "^(?:kdf_[a-f0-9]{7,40}-android-armv7|mm2_[a-f0-9]{7,40}-android-armv7|mm2-[a-f0-9]{7,40}-android-armv7-CI)\\.zip$",
                 "valid_zip_sha256_checksums": [
-                    "0174dcc47ec33648424f914925f19ec969b2dc125c3b85b1df2a011d2742e557"
+                    "10ae609f3c7e4ed47e5a1134dd74da84375f9a1c6538c985afb1c148d58f8756"
                 ],
                 "path": "android/app/src/main/cpp/libs/armeabi-v7a"
             },
             "android-aarch64": {
                 "matching_pattern": "^(?:kdf_[a-f0-9]{7,40}-android-aarch64|mm2_[a-f0-9]{7,40}-android-aarch64|mm2-[a-f0-9]{7,40}-android-aarch64-CI)\\.zip$",
                 "valid_zip_sha256_checksums": [
-                    "332d91a933cb4aa71de3502b9194ef0b4b69caa97f222ec0a976b59b2bd5fab0"
+                    "ab4b5311e0d1b6b2f57ed1783d5b7a51c4b7558cbf0bad593d9235f6a32db906"
                 ],
                 "path": "android/app/src/main/cpp/libs/arm64-v8a"
             },
             "linux": {
                 "matching_pattern": "^(?:kdf_[a-f0-9]{7,40}-linux-x86-64|mm2_[a-f0-9]{7,40}-linux-x86-64|mm2-[a-f0-9]{7,40}-Linux-Release)\\.zip$",
                 "valid_zip_sha256_checksums": [
-                    "3878ce652c45be95a547e7622a36773bfd2bc3275631bb2ad8c7ee0ae6990c22"
+                    "913a165e434ed9696c0e8c9a1875bfd6448e291f85d2e7e8dae78618ef3534e3"
                 ],
                 "path": "linux/bin"
             }
@@ -63,7 +63,7 @@
     "coins": {
         "fetch_at_build_enabled": true,
         "update_commit_on_build": true,
-        "bundled_coins_repo_commit": "8b8ec47623388e6465c33ccd03c7c7ff13f7bb0b",
+        "bundled_coins_repo_commit": "1fe493212b34937d82c668e6118a1356d7eb2f06",
         "coins_repo_api_url": "https://api.github.com/repos/KomodoPlatform/coins",
         "coins_repo_content_url": "https://komodoplatform.github.io/coins",
         "coins_repo_branch": "master",

packages/komodo_defi_framework/lib/src/config/kdf_startup_config.dart

@@ -8,8 +8,8 @@ import 'package:komodo_coins/komodo_coins.dart';
 import 'package:komodo_defi_framework/src/config/seed_node_validator.dart';
 import 'package:komodo_defi_framework/src/services/seed_node_service.dart'
     show SeedNodeService;
-import 'package:komodo_defi_types/komodo_defi_types.dart';
 import 'package:komodo_defi_types/komodo_defi_type_utils.dart';
+import 'package:komodo_defi_types/komodo_defi_types.dart';
 import 'package:path/path.dart' as path;
 import 'package:path_provider/path_provider.dart';
 

packages/komodo_defi_framework/lib/src/operations/kdf_operations_local_executable.dart

@@ -119,7 +119,6 @@ class KdfOperationsLocalExecutable implements IKdfOperations {
         executablePath,
         [sensitiveArgs.toJsonString()],
         environment: environment,
-        runInShell: true,
       );
 
       _logCallback('Launched executable: $executablePath');

packages/komodo_defi_framework/lib/src/services/seed_node_service.dart

@@ -1,5 +1,5 @@
-import 'package:komodo_coin_updates/komodo_coin_updates.dart';
 import 'package:flutter/foundation.dart';
+import 'package:komodo_coin_updates/komodo_coin_updates.dart';
 import 'package:komodo_defi_framework/src/config/kdf_logging_config.dart';
 import 'package:komodo_defi_framework/src/config/seed_node_validator.dart';
 import 'package:komodo_defi_types/komodo_defi_types.dart';

packages/komodo_defi_framework/pubspec.yaml

@@ -1,7 +1,7 @@
 name: komodo_defi_framework
 description: "A Flutter plugin for the Komodo DeFi Framework, supporting both
   native (FFI) and web (WASM) platforms."
-version: 0.2.0
+version: 0.3.0+0
 homepage: https://komodoplatform.com
 publish_to: "none"
 

packages/komodo_defi_local_auth/pubspec.yaml

@@ -1,7 +1,7 @@
 name: komodo_defi_local_auth
 description: A package responsible for managing and abstracting out an
   authentication service on top of the API's methods
-version: 0.2.0+0
+version: 0.3.0+0
 publish_to: none
 
 environment:

packages/komodo_defi_rpc_methods/lib/src/common_structures/activation/activation_params/tendermint_activation_params.dart

@@ -3,6 +3,7 @@ import 'package:komodo_defi_types/komodo_defi_type_utils.dart';
 
 class TendermintActivationParams extends ActivationParams {
   TendermintActivationParams({
+    required super.mode,
     required this.rpcUrls,
     required List<TokensRequest> tokensParams,
     required this.getBalances,
@@ -13,30 +14,39 @@ class TendermintActivationParams extends ActivationParams {
     super.privKeyPolicy,
   }) : _tokensParams = tokensParams;
 
-  factory TendermintActivationParams.fromJson(
-    JsonMap json, {
-    PrivateKeyPolicy? privKeyPolicy,
-  }) {
+  factory TendermintActivationParams.fromJson(JsonMap json) {
     final base = ActivationParams.fromConfigJson(json);
 
+    final rpcUrls =
+        json
+            .value<JsonList>('rpc_urls')
+            .map((e) => EvmNode.fromJson(e).url)
+            .toList();
+    final tokensParams =
+        json
+            .valueOrNull<List<dynamic>>('tokens_params')
+            ?.map((e) => TokensRequest.fromJson(e as JsonMap))
+            .toList() ??
+        [];
+    final getBalances = json.valueOrNull<bool>('get_balances') ?? true;
+    final txHistory = json.valueOrNull<bool>('tx_history') ?? false;
+    final nodes =
+        json.value<JsonList>('rpc_urls').map(EvmNode.fromJson).toList();
+
     return TendermintActivationParams(
-      rpcUrls:
-          json
-              .value<JsonList>('rpc_urls')
-              .map((e) => EvmNode.fromJson(e).url)
-              .toList(),
-      tokensParams:
-          json
-              .valueOrNull<List<dynamic>>('tokens_params')
-              ?.map((e) => TokensRequest.fromJson(e as JsonMap))
-              .toList() ??
-          [],
-      txHistory: json.valueOrNull<bool>('tx_history') ?? false,
+      mode:
+          base.mode ??
+          (throw const FormatException(
+            'Tendermint activation requires mode parameter',
+          )),
+      rpcUrls: rpcUrls,
+      tokensParams: tokensParams,
+      txHistory: txHistory,
       requiredConfirmations: base.requiredConfirmations,
       requiresNotarization: base.requiresNotarization,
-      getBalances: json.valueOrNull<bool>('get_balances') ?? true,
-      privKeyPolicy: privKeyPolicy ?? base.privKeyPolicy,
-      nodes: json.value<JsonList>('rpc_urls').map(EvmNode.fromJson).toList(),
+      getBalances: getBalances,
+      privKeyPolicy: base.privKeyPolicy,
+      nodes: nodes,
     );
   }
 
@@ -59,14 +69,18 @@ class TendermintActivationParams extends ActivationParams {
     List<EvmNode>? nodes,
   }) {
     return TendermintActivationParams(
+      mode: mode,
       rpcUrls: rpcUrls ?? this.rpcUrls,
       tokensParams: tokensParams ?? _tokensParams,
       txHistory: txHistory ?? this.txHistory,
       requiredConfirmations:
           requiredConfirmations ?? this.requiredConfirmations,
       requiresNotarization: requiresNotarization ?? this.requiresNotarization,
       getBalances: getBalances ?? this.getBalances,
-      privKeyPolicy: privKeyPolicy ?? this.privKeyPolicy,
+      privKeyPolicy:
+          privKeyPolicy ??
+          this.privKeyPolicy ??
+          const PrivateKeyPolicy.contextPrivKey(),
       nodes: nodes ?? this.nodes,
     );
   }
@@ -80,39 +94,41 @@ class TendermintActivationParams extends ActivationParams {
       'get_balances': getBalances,
       'nodes': nodes.map((e) => e.toJson()).toList(),
       'tx_history': txHistory,
-      'priv_key_policy':
-          (privKeyPolicy ?? const PrivateKeyPolicy.contextPrivKey())
-              .pascalCaseName,
     };
   }
 }
 
-// tendermint_token_activation_params.dart
+/// Simple activation params for Tendermint tokens - single address only
 class TendermintTokenActivationParams extends ActivationParams {
   TendermintTokenActivationParams({
+    required super.mode,
     super.requiredConfirmations,
     super.privKeyPolicy,
   });
 
-  factory TendermintTokenActivationParams.fromJson(
-    JsonMap json, {
-    PrivateKeyPolicy? privKeyPolicy,
-  }) {
+  factory TendermintTokenActivationParams.fromJson(JsonMap json) {
     final base = ActivationParams.fromConfigJson(json);
 
     return TendermintTokenActivationParams(
+      mode:
+          base.mode ??
+          (throw const FormatException(
+            'Tendermint token activation requires mode parameter',
+          )),
       requiredConfirmations: base.requiredConfirmations ?? 3,
-      privKeyPolicy: privKeyPolicy ?? base.privKeyPolicy,
+      privKeyPolicy: base.privKeyPolicy,
     );
   }
 
-  @override
-  JsonMap toRpcParams() {
-    return {
-      ...super.toRpcParams(),
-      'priv_key_policy':
-          (privKeyPolicy ?? const PrivateKeyPolicy.contextPrivKey())
-              .pascalCaseName,
-    };
+  TendermintTokenActivationParams copyWith({
+    int? requiredConfirmations,
+    PrivateKeyPolicy? privKeyPolicy,
+  }) {
+    return TendermintTokenActivationParams(
+      mode: mode,
+      requiredConfirmations:
+          requiredConfirmations ?? this.requiredConfirmations,
+      privKeyPolicy: privKeyPolicy ?? this.privKeyPolicy,
+    );
   }
 }

packages/komodo_defi_rpc_methods/lib/src/common_structures/general/new_address_info.dart

@@ -7,35 +7,60 @@ class NewAddressInfo extends Equatable {
     required this.address,
     required this.derivationPath,
     required this.chain,
-    required this.balance,
+    required this.balances,
   });
 
   factory NewAddressInfo.fromJson(Map<String, dynamic> json) {
+    final balanceMap = json.value<JsonMap>('balance');
+    final balances = <String, BalanceInfo>{};
+
+    for (final entry in balanceMap.entries) {
+      balances[entry.key] = BalanceInfo.fromJson(entry.value as JsonMap);
+    }
+
     return NewAddressInfo(
       address: json.value<String>('address'),
       derivationPath: json.valueOrNull<String>('derivation_path'),
       chain: json.valueOrNull<String>('chain'),
-      balance: BalanceInfo.fromJson(
-        json.value<JsonMap>('balance').entries.single.value as JsonMap,
-      ),
+      balances: balances,
     );
   }
   final String address;
-  final BalanceInfo balance;
+  final Map<String, BalanceInfo> balances;
+
+  /// Get balance for a specific coin ticker
+  BalanceInfo? getBalanceForCoin(String coinTicker) => balances[coinTicker];
+
+  /// Get the first balance entry (for backwards compatibility)
+  BalanceInfo get balance {
+    assert(
+      balances.length == 1,
+      'Expected 1 balance entry, got ${balances.length}',
+    );
+    return balances.values.fold(
+      BalanceInfo.zero(),
+      (total, balance) => total + balance,
+    );
+  }
 
   // HD Wallet properties (Null if not HD Wallet)
   final String? derivationPath;
   final String? chain;
 
   Map<String, dynamic> toJson() {
+    final balanceMap = <String, dynamic>{};
+    for (final entry in balances.entries) {
+      balanceMap[entry.key] = entry.value.toJson();
+    }
+
     return {
       'address': address,
       'derivation_path': derivationPath,
       'chain': chain,
-      'balance': balance.toJson(),
+      'balance': balanceMap,
     };
   }
 
   @override
-  List<Object?> get props => [address, derivationPath, chain, balance];
+  List<Object?> get props => [address, derivationPath, chain, balances];
 }

packages/komodo_defi_rpc_methods/lib/src/models/new_task.dart

@@ -7,7 +7,7 @@ class TaskStatusRequest
     required this.taskId,
     required super.rpcPass,
     required super.method,
-  }) : super(mmrpc: '2.0');
+  }) : super(mmrpc: RpcVersion.v2_0);
 
   final int taskId;
 

packages/komodo_defi_rpc_methods/lib/src/rpc_methods/activation/enable_asset_requests.dart

@@ -15,7 +15,7 @@
 //   }) : super(
 //           method: 'enable_bch_with_tokens',
 //           rpcPass: rpcPass,
-//           mmrpc: '2.0',
+//           mmrpc: RpcVersion.v2_0,
 //           params: activationParams,
 //         );
 
@@ -55,7 +55,7 @@
 //   }) : super(
 //           method: 'enable_erc20',
 //           rpcPass: rpcPass,
-//           mmrpc: '2.0',
+//           mmrpc: RpcVersion.v2_0,
 //           params: activationParams,
 //         );
 
@@ -88,7 +88,7 @@
 //   }) : super(
 //           method: 'enable_tendermint_token',
 //           rpcPass: rpcPass,
-//           mmrpc: '2.0',
+//           mmrpc: RpcVersion.v2_0,
 //           params: activationParams,
 //         );