merge manually

README.md

@@ -18,6 +18,14 @@ This means your IP address is known to these servers. Enable Tor setting in Sile
 
 Go to the releases page and grab the latest installers or binary. https://github.com/MyHush/SilentDragonLite/releases
 
+### Note Management
+SilentDragonLite does automatic note and utxo management, which means it doesn't allow you to manually select which address to send outgoing transactions from. It follows these principles:
+* Defaults to sending shielded transactions, even if you're sending to a transparent address
+* Sapling funds need at least 2 confirmations before they can be spent
+* Can select funds from multiple shielded addresses in the same transaction
+* Will automatically shield your transparent funds at the first opportunity
+* When sending an outgoing transaction to a shielded address, SilentDragonLite can decide to use the transaction to additionally shield your transparent funds (i.e., send your transparent funds to your own shielded address in the same transaction)
+
 ## Compiling from source
 * SilentDragonLite is written in C++ 14, and can be compiled with g++/clang++/visual c++. 
 * It also depends on Qt5, which you can get from [here](https://www.qt.io/download). 

lib/Cargo.lock

@@ -1051,7 +1051,7 @@ version = "0.1.0"
 dependencies = [
  "lazy_static 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "libc 0.2.65 (registry+https://github.com/rust-lang/crates.io-index)",
- "silentdragonlitelib 0.1.0 (git+https://github.com/MyHush/silentdragonlite-cli?rev=099ad194dac6ee51474b3637d357aca0665a8181)",
+ "silentdragonlitelib 0.1.0 (git+https://github.com/DenioD/silentdragonlite-cli?rev=df119fdfff128baca006647851fcc6a2a14b7f92)",
 ]
 
 [[package]]
@@ -1467,7 +1467,7 @@ dependencies = [
 [[package]]
 name = "silentdragonlitelib"
 version = "0.1.0"
-source = "git+https://github.com/MyHush/silentdragonlite-cli?rev=099ad194dac6ee51474b3637d357aca0665a8181#099ad194dac6ee51474b3637d357aca0665a8181"
+source = "git+https://github.com/DenioD/silentdragonlite-cli?rev=df119fdfff128baca006647851fcc6a2a14b7f92#df119fdfff128baca006647851fcc6a2a14b7f92"
 dependencies = [
  "base58 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "bellman 0.1.0 (git+https://github.com/DenioD/librustzcash.git?rev=caaee693c47c2ee9ecd1e1546b8fe3c714f342bc)",
@@ -2481,7 +2481,7 @@ dependencies = [
 "checksum serde_json 1.0.41 (registry+https://github.com/rust-lang/crates.io-index)" = "2f72eb2a68a7dc3f9a691bfda9305a1c017a6215e5a4545c258500d2099a37c2"
 "checksum serde_yaml 0.8.11 (registry+https://github.com/rust-lang/crates.io-index)" = "691b17f19fc1ec9d94ec0b5864859290dff279dbd7b03f017afda54eb36c3c35"
 "checksum sha2 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)" = "7b4d8bfd0e469f417657573d8451fb33d16cfe0989359b93baf3a1ffc639543d"
-"checksum silentdragonlitelib 0.1.0 (git+https://github.com/MyHush/silentdragonlite-cli?rev=099ad194dac6ee51474b3637d357aca0665a8181)" = "<none>"
+"checksum silentdragonlitelib 0.1.0 (git+https://github.com/DenioD/silentdragonlite-cli?rev=df119fdfff128baca006647851fcc6a2a14b7f92)" = "<none>"
 "checksum slab 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)" = "c111b5bd5695e56cffe5129854aa230b39c93a305372fdbb2668ca2394eea9f8"
 "checksum smallvec 0.6.10 (registry+https://github.com/rust-lang/crates.io-index)" = "ab606a9c5e214920bb66c458cd7be8ef094f813f20fe77a54cc7dbfff220d4b7"
 "checksum sodiumoxide 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)" = "585232e78a4fc18133eef9946d3080befdf68b906c51b621531c37e91787fa2b"

lib/Cargo.toml

@@ -11,4 +11,4 @@ crate-type = ["staticlib"]
 [dependencies]
 libc = "0.2.58"
 lazy_static = "1.4.0"
-silentdragonlitelib = { git = "https://github.com/MyHush/silentdragonlite-cli", rev = "099ad194dac6ee51474b3637d357aca0665a8181" }
+silentdragonlitelib = { git = "https://github.com/DenioD/silentdragonlite-cli", rev = "df119fdfff128baca006647851fcc6a2a14b7f92" }

lib/src/lib.rs

@@ -57,6 +57,9 @@ pub extern fn litelib_initialize_new(dangerous: bool, server: *const c_char) ->
         }
     };
 
+    // Initialize logging
+    let _ = lightclient.init_logging();
+
     let seed = match lightclient.do_seed_phrase() {
         Ok(s) => s.dump(),
         Err(e) => {
@@ -105,6 +108,9 @@ pub extern fn litelib_initialize_new_from_phrase(dangerous: bool, server: *const
         }
     };
 
+    // Initialize logging
+    let _ = lightclient.init_logging();
+
     LIGHTCLIENT.lock().unwrap().replace(Some(Arc::new(lightclient)));
  
     let c_str = CString::new("OK").unwrap();
@@ -137,6 +143,9 @@ pub extern fn litelib_initialize_existing(dangerous: bool, server: *const c_char
         }
     };
 
+    // Initialize logging
+    let _ = lightclient.init_logging();
+
     LIGHTCLIENT.lock().unwrap().replace(Some(Arc::new(lightclient)));
 
     let c_str = CString::new("OK").unwrap();

res/Info.plist

@@ -9,7 +9,7 @@
 	<key>CFBundleIconFile</key>
 	<string>logo.icns</string>
 	<key>CFBundleIdentifier</key>
-	<string>com.yourcompany.silentdragon</string>
+	<string>com.yourcompany.SilentDragonLite</string>
 	<key>CFBundlePackageType</key>
 	<string>APPL</string>
 	<key>CFBundleSignature</key>
@@ -39,4 +39,4 @@
     <key>NSUIElement</key>
     <true/>
 </dict>
-</plist>
+</plist>

src/about.ui

@@ -17,7 +17,7 @@
    <item>
     <widget class="QGroupBox" name="groupBox">
      <property name="title">
-      <string notr="true">SilentDragon Lite</string>
+      <string notr="true">SilentDragonLite</string>
      </property>
      <layout class="QVBoxLayout" name="verticalLayout_2">
       <item>

src/connection.cpp

@@ -42,14 +42,14 @@ void ConnectionLoader::doAutoConnect() {
     qDebug() << "Doing autoconnect";
 
     auto config = std::shared_ptr<ConnectionConfig>(new ConnectionConfig());
-    config->dangerous = true;
+    config->dangerous = false;
     config->server = Settings::getInstance()->getSettings().server;
 
     // Initialize the library
     main->logger->write(QObject::tr("Attempting to initialize library with ") + config->server);
 
     // Check to see if there's an existing wallet
-    if (litelib_wallet_exists(Settings::getChainName().toStdString().c_str())) {
+    if (litelib_wallet_exists(Settings::getDefaultChainName().toStdString().c_str())) {
         main->logger->write(QObject::tr("Using existing wallet."));
         char* resp = litelib_initialize_existing(config->dangerous, config->server.toStdString().c_str());
         QString response = litelib_process_response(resp);
@@ -68,9 +68,10 @@ void ConnectionLoader::doAutoConnect() {
     auto me = this;
 
     // After the lib is initialized, try to do get info
-    connection->doRPC("info", "", [=](auto) {
+    connection->doRPC("info", "", [=](auto reply) {
         // If success, set the connection
         main->logger->write("Connection is online.");
+        connection->setInfo(reply);
 
         isSyncing = new QAtomicInteger<bool>();
         isSyncing->store(true);
@@ -138,7 +139,6 @@ Connection* ConnectionLoader::makeConnection(std::shared_ptr<ConnectionConfig> c
 
 // Update the UI with the status
 void ConnectionLoader::showInformation(QString info, QString detail) {
-    qDebug() << "Showing info " << info << ":" << detail;
     connD->status->setText(info);
     connD->statusDetail->setText(detail);
     

src/connection.h

@@ -123,8 +123,12 @@ public:
 
     void showTxError(const QString& error);
 
+    json    getInfo() { return serverInfo; }
+    void    setInfo(const json& info) { serverInfo = info; }
+
 private:
-    bool shutdownInProgress = false;    
+    bool shutdownInProgress = false;
+    json serverInfo;
 };
 
 #endif

src/connection.ui

@@ -14,7 +14,7 @@
    </rect>
   </property>
   <property name="windowTitle">
-   <string>silentdragon</string>
+   <string>SilentDragonLite</string>
   </property>
   <property name="modal">
    <bool>true</bool>

src/controller.cpp

@@ -135,34 +135,44 @@ void Controller::refresh(bool force) {
     getInfoThenRefresh(force);
 }
 
+void Controller::processInfo(const json& info) {
+    // Testnet?
+    QString chainName;
+    if (!info["chain_name"].is_null()) {
+        chainName = QString::fromStdString(info["chain_name"].get<json::string_t>());
+        Settings::getInstance()->setTestnet(chainName == "test");
+    };
+
+
+    QString version = QString::fromStdString(info["version"].get<json::string_t>());
+    Settings::getInstance()->sethushdVersion(version);
+
+    // Recurring pamynets are testnet only
+    if (!Settings::getInstance()->isTestnet())
+        main->disableRecurring();
+}
+
 void Controller::getInfoThenRefresh(bool force) {
     if (!zrpc->haveConnection()) 
         return noConnection();
 
     static bool prevCallSucceeded = false;
 
-    zrpc->fetchInfo([=] (const json& reply) {   
+    zrpc->fetchLatestBlock([=] (const json& reply) {   
-        prevCallSucceeded = true;
+        prevCallSucceeded = true;       
 
-        // Testnet?
+        int curBlock  = reply["height"].get<json::number_integer_t>();
-        QString chainName;
-        if (!reply["chain_name"].is_null()) {
-            chainName = QString::fromStdString(reply["chain_name"].get<json::string_t>());
-            Settings::getInstance()->setTestnet(chainName == "test");
-        };
-
-        // Recurring pamynets are testnet only
-        if (!Settings::getInstance()->isTestnet())
-            main->disableRecurring();
-
-        int curBlock  = reply["latest_block_height"].get<json::number_integer_t>();
         bool doUpdate = force || (model->getLatestBlock() != curBlock);
         model->setLatestBlock(curBlock);
         ui->blockHeight->setText(QString::number(curBlock));
 
+        main->logger->write(QString("Refresh. curblock ") % QString::number(curBlock) % ", update=" % (doUpdate ? "true" : "false") );
+
         // Connected, so display checkmark.
-        auto tooltip = Settings::getInstance()->getSettings().server + "\n" + QString::fromStdString(reply.dump());
+        auto tooltip = Settings::getInstance()->getSettings().server + "\n" + 
+                            QString::fromStdString(zrpc->getConnection()->getInfo().dump());
         QIcon i(":/icons/res/connected.gif");
+        QString chainName = Settings::getInstance()->isTestnet() ? "test" : "main";
         main->statusLabel->setText(chainName + "(" + QString::number(curBlock) + ")");
 
         // use currency ComboBox as input 
@@ -196,13 +206,6 @@ void Controller::getInfoThenRefresh(bool force) {
         main->statusLabel->setToolTip(tooltip);
         main->statusIcon->setPixmap(i.pixmap(16, 16));
         main->statusIcon->setToolTip(tooltip);
-        
-        //int version = reply["version"].get<json::string_t>();
-        int version = 1;
-        Settings::getInstance()->sethushdVersion(version);
-       ui->Version->setText(QString::fromStdString(reply["version"].get<json::string_t>())); 
-       ui->Vendor->setText(QString::fromStdString(reply["vendor"].get<json::string_t>()));
-   
         // See if recurring payments needs anything
         Recurring::getInstance()->processPending(main);
 

src/controller.h

@@ -72,6 +72,8 @@ public:
 
     void saveWallet(const std::function<void(json)>& cb) { zrpc->saveWallet(cb); }
 
+    void clearWallet(const std::function<void(json)>& cb) { zrpc->clearWallet(cb); }
+
     void createNewZaddr(bool sapling, const std::function<void(json)>& cb) { 
         unlockIfEncrypted([=] () {
             zrpc->createNewZaddr(sapling, cb);
@@ -117,6 +119,7 @@ public:
     QString getDefaultTAddress();   
     
 private:
+    void processInfo(const json&);
     void refreshBalances();
 
     void refreshTransactions();    

src/liteinterface.cpp

@@ -84,6 +84,13 @@ void LiteInterface::saveWallet(const std::function<void(json)>& cb) {
     conn->doRPCWithDefaultErrorHandling("save", "", cb);
 }
 
+void LiteInterface::clearWallet(const std::function<void(json)>& cb) {
+    if (conn == nullptr)
+        return;
+
+    conn->doRPCWithDefaultErrorHandling("clear", "", cb);
+}
+
 void LiteInterface::unlockWallet(QString password, const std::function<void(json)>& cb) {
     if (conn == nullptr)
         return;
@@ -130,6 +137,15 @@ void LiteInterface::fetchInfo(const std::function<void(json)>& cb,
     conn->doRPC("info", "", cb, err);
 }
 
+
+void LiteInterface::fetchLatestBlock(const std::function<void(json)>& cb, 
+                        const std::function<void(QString)>& err) {
+    if (conn == nullptr)
+        return;
+
+    conn->doRPC("height", "", cb, err);       
+}
+
 /**
  * Method to get all the private keys for both z and t addresses. It will make 2 batch calls,
  * combine the result, and call the callback with a single list containing both the t-addr and z-addr

src/liteinterface.h

@@ -44,6 +44,9 @@ public:
 
     void fetchInfo(const std::function<void(json)>& cb, 
                     const std::function<void(QString)>& err);
+
+    void fetchLatestBlock(const std::function<void(json)>& cb, 
+                        const std::function<void(QString)>& err);
     
     void fetchBalance(const std::function<void(json)>& cb);
     
@@ -56,6 +59,7 @@ public:
     void fetchSeed(const std::function<void(json)>&);
 
     void saveWallet(const std::function<void(json)>& cb);
+    void clearWallet(const std::function<void(json)>& cb);
 
     void fetchWalletEncryptionStatus(const std::function<void(json)>& cb);
     void encryptWallet(QString password, const std::function<void(json)>& cb);

src/main.cpp

@@ -205,7 +205,7 @@ public:
         
 
         w = new MainWindow();
-        w->setWindowTitle("SilentDragon Lite v" + QString(APP_VERSION));
+        w->setWindowTitle("SilentDragonLite v" + QString(APP_VERSION));
 
         // If there was a payment URI on the command line, pay it
         if (parser.positionalArguments().length() > 0) {

src/mainwindow.cpp

@@ -16,6 +16,7 @@
 #include "connection.h"
 #include "requestdialog.h"
 #include "websockets.h"
+#include <QRegularExpression>
 
 using json = nlohmann::json;
 
@@ -108,6 +109,20 @@ MainWindow::MainWindow(QWidget *parent) :
         AppDataServer::getInstance()->connectAppDialog(this);
     });
 
+    // Rescan
+    QObject::connect(ui->actionRescan, &QAction::triggered, [=]() {
+        // To rescan, we clear the wallet state, and then reload the connection
+        // This will start a sync, and show the scanning status. 
+        getRPC()->clearWallet([=] (auto) {
+            // Save the wallet
+            getRPC()->saveWallet([=] (auto) {
+                // Then reload the connection. The ConnectionLoader deletes itself.
+                auto cl = new ConnectionLoader(this, rpc);
+                cl->loadConnection();
+            });
+        });
+    });
+
     // Address Book
     QObject::connect(ui->action_Address_Book, &QAction::triggered, this, &MainWindow::addressBook);
 
@@ -438,19 +453,17 @@ void MainWindow::setupSettingsModal() {
         // Fetch prices
         settings.chkFetchPrices->setChecked(Settings::getInstance()->getAllowFetchPrices());
         
+        // List of default servers
+        settings.cmbServer->addItem("https://hush-lightwallet.de:443");
+        settings.cmbServer->addItem("https://hush-lightwallet.de:443");
+
         // Load current values into the dialog        
         auto conf = Settings::getInstance()->getSettings();
-        settings.txtServer->setText(conf.server);
+        settings.cmbServer->setCurrentText(conf.server);
 
         // Connection tab by default
         settings.tabWidget->setCurrentIndex(0);
 
-        // Enable the troubleshooting options only if using embedded hushd
-        if (!rpc->isEmbedded()) {
-            settings.chkRescan->setEnabled(false);
-            settings.chkRescan->setToolTip(tr("You're using an external hushd. Please restart hushd with -rescan"));
-        }
-
         if (settingsDialog.exec() == QDialog::Accepted) {
             // Check for updates
             Settings::getInstance()->setCheckForUpdates(settings.chkCheckUpdates->isChecked());
@@ -459,14 +472,22 @@ void MainWindow::setupSettingsModal() {
             Settings::getInstance()->setAllowFetchPrices(settings.chkFetchPrices->isChecked());
 
             // Save the server
-            Settings::getInstance()->saveSettings(settings.txtServer->text().trimmed());
+            bool reloadConnection = false;
+            if (conf.server != settings.cmbServer->currentText().trimmed()) {
+                reloadConnection = true;
+            }
+            Settings::getInstance()->saveSettings(settings.cmbServer->currentText().trimmed());
 
-            if (false /* connection needs reloading?*/) {
+            if (reloadConnection) {
                 // Save settings
-                Settings::getInstance()->saveSettings(settings.txtServer->text());
+                Settings::getInstance()->saveSettings(settings.cmbServer->currentText());
-                
+
-                auto cl = new ConnectionLoader(this, rpc);
+                // Save the wallet
-                cl->loadConnection();
+                getRPC()->saveWallet([=] (auto) {
+                    // Then reload the connection. The ConnectionLoader deletes itself.
+                    auto cl = new ConnectionLoader(this, rpc);
+                    cl->loadConnection();
+                });
             }
         }
     });
@@ -474,7 +495,7 @@ void MainWindow::setupSettingsModal() {
 
 void MainWindow::addressBook() {
     // Check to see if there is a target.
-    QRegExp re("Address[0-9]+", Qt::CaseInsensitive);
+    QRegularExpression re("Address[0-9]+", QRegularExpression::CaseInsensitiveOption);
     for (auto target: ui->sendToWidgets->findChildren<QLineEdit *>(re)) {
         if (target->hasFocus()) {
             AddressBook::open(this, target);

src/mainwindow.ui

@@ -11,7 +11,7 @@
    </rect>
   </property>
   <property name="windowTitle">
-   <string>silentdragon</string>
+   <string>SilentDragonLite</string>
   </property>
   <property name="windowIcon">
    <iconset resource="../application.qrc">
@@ -399,8 +399,8 @@
                <rect>
                 <x>0</x>
                 <y>0</y>
-                <width>1226</width>
+                <width>1162</width>
-                <height>504</height>
+                <height>344</height>
                </rect>
               </property>
               <layout class="QVBoxLayout" name="sendToLayout">
@@ -1095,7 +1095,7 @@
      <x>0</x>
      <y>0</y>
      <width>1274</width>
-     <height>22</height>
+     <height>39</height>
     </rect>
    </property>
    <widget class="QMenu" name="menuFile">
@@ -1139,6 +1139,8 @@
     <addaction name="separator"/>
     <addaction name="actionEncrypt_Wallet"/>
     <addaction name="actionRemove_Wallet_Encryption"/>
+    <addaction name="separator"/>
+    <addaction name="actionRescan"/>
    </widget>
    <addaction name="menuFile"/>
    <addaction name="menu_Edit"/>
@@ -1245,6 +1247,11 @@
     <string>Remove Wallet Encryption</string>
    </property>
   </action>
+  <action name="actionRescan">
+   <property name="text">
+    <string>Rescan</string>
+   </property>
+  </action>
  </widget>
  <layoutdefault spacing="6" margin="11"/>
  <customwidgets>

src/scripts/dounifiedbuild.ps1

@@ -2,16 +2,17 @@
 param (
     [Parameter(Mandatory=$true)][string]$version,
     [Parameter(Mandatory=$true)][string]$prev,
+    [Parameter(Mandatory=$true)][string]$certificate,
     [Parameter(Mandatory=$true)][string]$server,
     [Parameter(Mandatory=$true)][string]$winserver
 )
 
 Write-Host "[Initializing]"
-Remove-Item -Force -ErrorAction Ignore ./artifacts/linux-binaries-silentdragon-v$version.tar.gz
+Remove-Item -Force -ErrorAction Ignore ./artifacts/linux-binaries-SilentDragonLite-v$version.tar.gz
-Remove-Item -Force -ErrorAction Ignore ./artifacts/linux-deb-silentdragon-v$version.deb
+Remove-Item -Force -ErrorAction Ignore ./artifacts/linux-deb-SilentDragonLite-v$version.deb
-Remove-Item -Force -ErrorAction Ignore ./artifacts/Windows-binaries-silentdragon-v$version.zip
+Remove-Item -Force -ErrorAction Ignore ./artifacts/Windows-binaries-SilentDragonLite-v$version.zip
-Remove-Item -Force -ErrorAction Ignore ./artifacts/Windows-installer-silentdragon-v$version.msi
+Remove-Item -Force -ErrorAction Ignore ./artifacts/Windows-installer-SilentDragonLite-v$version.msi
-Remove-Item -Force -ErrorAction Ignore ./artifacts/macOS-silentdragon-v$version.dmg
+Remove-Item -Force -ErrorAction Ignore ./artifacts/macOS-SilentDragonLite-v$version.dmg
 Remove-Item -Force -ErrorAction Ignore ./artifacts/signatures-v$version.tar.gz
 
 
@@ -27,7 +28,7 @@ Write-Host ""
 
 
 Write-Host "[Building on Mac]"
-bash src/scripts/mkmacdmg.sh --qt_path ~/Qt/5.11.1/clang_64/ --version $version --hush_path ~/prod/hush 
+bash src/scripts/mkmacdmg.sh --qt_path ~/Qt/5.11.1/clang_64/ --version $version --certificate "$certificate"
 if (! $?) {
     Write-Output "[Error]"
     exit 1;
@@ -37,9 +38,11 @@ Write-Host ""
 
 Write-Host "[Building Linux + Windows]"
 Write-Host -NoNewline "Copying files.........."
+# Cleanup some local files to aid copying
+rm -rf lib/target/
 ssh $server "rm -rf /tmp/zqwbuild"
 ssh $server "mkdir /tmp/zqwbuild"
-scp -r src/ singleapplication/ res/ ./silentdragonlite.pro ./application.qrc ./LICENSE ./README.md ${server}:/tmp/zqwbuild/ | Out-Null
+scp -r src/ singleapplication/ res/ ./silentdragon-lite.pro ./application.qrc ./LICENSE ./README.md ${server}:/tmp/zqwbuild/ | Out-Null
 ssh $server "dos2unix -q /tmp/zqwbuild/src/scripts/mkrelease.sh" | Out-Null
 ssh $server "dos2unix -q /tmp/zqwbuild/src/version.h"
 Write-Host "[OK]"
@@ -86,11 +89,11 @@ Write-Host "[OK]"
 
 # Finally, test to make sure all files exist
 Write-Host -NoNewline "Checking Build........."
-if (! (Test-Path ./artifacts/linux-binaries-silentdragon-v$version.tar.gz) -or
+if (! (Test-Path ./artifacts/linux-binaries-SilentDragonLite-v$version.tar.gz) -or
-    ! (Test-Path ./artifacts/linux-deb-silentdragon-v$version.deb) -or
+    ! (Test-Path ./artifacts/linux-deb-SilentDragonLite-v$version.deb) -or
-    ! (Test-Path ./artifacts/Windows-binaries-silentdragon-v$version.zip) -or
+    ! (Test-Path ./artifacts/Windows-binaries-SilentDragonLite-v$version.zip) -or
-    ! (Test-Path ./artifacts/macOS-silentdragon-v$version.dmg) -or 
+    ! (Test-Path ./artifacts/macOS-SilentDragonLite-v$version.dmg) -or 
-    ! (Test-Path ./artifacts/Windows-installer-silentdragon-v$version.msi) ) {
+    ! (Test-Path ./artifacts/Windows-installer-SilentDragonLite-v$version.msi) ) {
         Write-Host "[Error]"
         exit 1;
     }

src/scripts/mkmacdmg.sh

@@ -12,8 +12,8 @@ case $key in
     shift # past argument
     shift # past value
     ;;
-    -z|--hush_path)
+    -c|--certificate)
-    hush_DIR="$2"
+    CERTIFICATE="$2"
     shift # past argument
     shift # past value
     ;;
@@ -35,6 +35,11 @@ if [ -z $QT_PATH ]; then
     exit 1; 
 fi
 
+if [ -z $CERTIFICATE ]; then 
+    echo "CERTIFICATE is not set. Please set it the name of the MacOS developer certificate to sign the binary with"; 
+    exit 1; 
+fi
+
 if [ -z $APP_VERSION ]; then
     echo "APP_VERSION is not set. Please set it to the current release version of the app";
     exit 1;
@@ -70,7 +75,8 @@ echo -n "Deploying.............."
 mkdir artifacts >/dev/null 2>&1
 rm -f artifcats/Silentdragonlite.dmg >/dev/null 2>&1
 rm -f artifacts/rw* >/dev/null 2>&1
-$QT_PATH/bin/macdeployqt Silentdragonlite.app 
+$QT_PATH/bin/macdeployqt SilentDragonLite.app 
+codesign --deep --force --verify --verbose -s "$CERTIFICATE" --options runtime --timestamp SilentDragonLite.app/
 echo "[OK]"
 
 

src/scripts/mkwininstaller.ps1

@@ -2,16 +2,13 @@ param (
     [Parameter(Mandatory=$true)][string]$version
 )
 
-$target="silentdragon-v$version"
+$target="SilentDragonLite-v$version"
 
 Remove-Item -Path release/wininstaller -Recurse -ErrorAction Ignore  | Out-Null
 New-Item release/wininstaller -itemtype directory                    | Out-Null
 
-Copy-Item release/$target/silentdragon.exe     release/wininstaller/
+Copy-Item release/$target/SilentDragonLite.exe     release/wininstaller/
-Copy-Item release/$target/LICENSE           release/wininstaller/
+Copy-Item release/$target/LICENSE                  release/wininstaller/
-Copy-Item release/$target/README.md         release/wininstaller/
-Copy-Item release/$target/hushd.exe        release/wininstaller/
-Copy-Item release/$target/hush-cli.exe     release/wininstaller/
 
 Get-Content src/scripts/silentdragonlite.wxs | ForEach-Object { $_ -replace "RELEASE_VERSION", "$version" } | Out-File -Encoding utf8 release/wininstaller/silentdragonlite.wxs
 
@@ -20,10 +17,10 @@ if (!$?) {
     exit 1;
 }
 
-light.exe -ext WixUIExtension -cultures:en-us release/wininstaller/silentdragonlite.wixobj -out release/wininstaller/silentdragon.msi 
+light.exe -ext WixUIExtension -cultures:en-us release/wininstaller/SilentDragonLite.wixobj -out release/wininstaller/SilentDragonLite.msi 
 if (!$?) {
     exit 1;
 }
 
 New-Item artifacts -itemtype directory -Force | Out-Null
-Copy-Item release/wininstaller/silentdragon.msi ./artifacts/Windows-installer-$target.msi
+Copy-Item release/wininstaller/SilentDragonLite.msi ./artifacts/Windows-installer-$target.msi

src/scripts/signbinaries.sh

@@ -35,7 +35,7 @@ rm -f signatures-v$APP_VERSION.tar.gz
 # sha256sum the binaries
 gsha256sum *$APP_VERSION* > sha256sum-v$APP_VERSION.txt
 
-for i in $( ls *silentdragon-v$APP_VERSION* sha256sum-v$APP_VERSION* ); do
+for i in $( ls *SilentDragonLite-v$APP_VERSION* sha256sum-v$APP_VERSION* ); do
   echo "Signing" $i
   gpg --batch --output ../release/signatures/$i.sig --detach-sig $i 
 done

src/scripts/zec-qt-wallet.wxs

@@ -1,13 +1,13 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Wix xmlns="http://schemas.microsoft.com/wix/2006/wi">
-	<Product Id="*" Name="silentdragon vRELEASE_VERSION" Language="1033" Version="RELEASE_VERSION" Manufacturer="silentdragonlite-org" UpgradeCode="fb9bf166-b55f-46b5-a990-9189bdf64533">
+	<Product Id="*" Name="SilentDragonLite vRELEASE_VERSION" Language="1033" Version="RELEASE_VERSION" Manufacturer="silentdragonlite-org" UpgradeCode="fb9bf166-b55f-46b5-a990-9189bdf64533">
 		<Package InstallerVersion="200" Compressed="yes" InstallScope="perMachine" />
 
 		<MajorUpgrade DowngradeErrorMessage="A newer version of [ProductName] is already installed." />
 		<MediaTemplate EmbedCab="yes"/>
 
-        <Icon Id="silentdragonlite.exe" SourceFile="res/icon.ico"/>
+        <Icon Id="SilentDragonLite.exe" SourceFile="res/icon.ico"/>
-        <Property Id="ARPPRODUCTICON" Value="silentdragonlite.exe" />
+        <Property Id="ARPPRODUCTICON" Value="SilentDragonLite.exe" />
 
 		<Feature Id="ProductFeature" Title="silentdragonlite" Level="1">
 			<ComponentGroupRef Id="ProductComponents" /> 
@@ -55,24 +55,21 @@
 	<Fragment>
 		<ComponentGroup Id="ProductComponents" Directory="INSTALLFOLDER">
 			<Component Id="ProductComponent" Guid="0D210F5A-53E0-4E7E-CAAD-15A26995505E">
-                <File Source="silentdragon.exe" KeyPath="yes">
+                <File Source="SilentDragonLite.exe" KeyPath="yes">
                     <Shortcut Id="startMenuShotcut" Advertise="yes" Directory="ApplicationProgramsFolder"
-                        Name="silentdragon" WorkingDirectory="INSTALLFOLDER" Icon="silentdragonlite.exe" >
+                        Name="SilentDragonLite" WorkingDirectory="INSTALLFOLDER" Icon="SilentDragonLite.exe" >
                     </Shortcut>
                 </File>
                 <File Source="LICENSE" />
-                <File Source="hushd.exe" />
-                <File Source="hush-cli.exe" />
-                <File Source="README.md" />
 
                 <RegistryKey Root="HKCR" Key="hush">
                     <RegistryValue Type="string" Name="URL Protocol" Value=""/>
                     <RegistryValue Type="string" Value="URL:hush URI protocol"/>
                     <RegistryKey Key="DefaultIcon">
-                    <RegistryValue Type="string" Value="silentdragon.exe" />
+                    <RegistryValue Type="string" Value="SilentDragonLite.exe" />
                     </RegistryKey>
                     <RegistryKey Key="shell\open\command">
-                    <RegistryValue Type="string" Value="&quot;[INSTALLFOLDER]silentdragon.exe&quot; &quot;%1&quot;" />
+                    <RegistryValue Type="string" Value="&quot;[INSTALLFOLDER]SilentDragonLite.exe&quot; &quot;%1&quot;" />
                     </RegistryKey>
                 </RegistryKey>
 			</Component>

src/sendtab.cpp

@@ -214,7 +214,7 @@ void MainWindow::updateLabelsAutoComplete() {
     labelCompleter->setCaseSensitivity(Qt::CaseInsensitive);
 
     // Then, find all the address fields and update the completer.
-    QRegExp re("Address[0-9]+", Qt::CaseInsensitive);
+    QRegularExpression re("Address[0-9]+", QRegularExpression::CaseInsensitiveOption);
     for (auto target: ui->sendToWidgets->findChildren<QLineEdit *>(re)) {
         target->setCompleter(labelCompleter);
     }

src/settings.cpp

@@ -74,11 +74,11 @@ bool Settings::isTAddress(QString addr) {
     return addr.startsWith("R");
 }
 
-int Settings::gethushdVersion() {
+QString Settings::gethushdVersion() {
     return _hushdVersion;
 }
 
-void Settings::sethushdVersion(int version) {
+void Settings::sethushdVersion(QString version) {
     _hushdVersion = version;
 }
 

src/settings.h

@@ -42,8 +42,8 @@ public:
     bool    isSyncing();
     void    setSyncing(bool syncing);
 
-    int     gethushdVersion();
+    QString gethushdVersion();
-    void    sethushdVersion(int version);
+    void    sethushdVersion(QString version);
     
     void    setUseEmbedded(bool r) { _useEmbedded = r; }
     bool    useEmbedded() { return _useEmbedded; }
@@ -119,13 +119,12 @@ public:
     
     static bool    isValidAddress(QString addr);
 
-    static QString getChainName() { return QString("main"); }
+    static QString getDefaultChainName() { return QString("main"); }
 
     static const QString labelRegExp;
 
-    static const int     updateSpeed         = 20 * 1000;        // 20 sec
+    static const int     updateSpeed         = 30 * 1000;        // 30 sec
-    static const int     quickUpdateSpeed    = 5  * 1000;        // 5 sec
+    static const int     priceRefreshSpeed   = 5 * 60 * 1000;   // 1 hr
-    static const int     priceRefreshSpeed   = 5 * 60 * 1000;   // 5 mins
 
 private:
     // This class can only be accessed through Settings::getInstance()
@@ -138,7 +137,7 @@ private:
     bool    _isTestnet        = false;
     bool    _isSyncing        = false;
     int     _blockNumber      = 0;
-    int     _hushdVersion    = 0;
+    QString     _hushdVersion    = 0;
     bool    _useEmbedded      = false;
     bool    _headless         = false;
     

src/settings.ui

@@ -6,16 +6,10 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>540</width>
+    <width>733</width>
     <height>539</height>
    </rect>
   </property>
-  <property name="minimumSize">
-   <size>
-    <width>540</width>
-    <height>500</height>
-   </size>
-  </property>
   <property name="windowTitle">
    <string>Settings</string>
   </property>
@@ -52,19 +46,20 @@
           </size>
          </property>
          <property name="text">
-          <string>Server</string>
+          <string>Lightwallet Server</string>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <widget class="QLineEdit" name="txtServer">
-         <property name="placeholderText">
-          <string/>
          </property>
         </widget>
        </item>
        <item>
-        <layout class="QVBoxLayout" name="verticalLayout_2"/>
+        <layout class="QVBoxLayout" name="verticalLayout_2">
+         <item>
+          <widget class="QComboBox" name="cmbServer">
+           <property name="editable">
+            <bool>true</bool>
+           </property>
+          </widget>
+         </item>
+        </layout>
        </item>
        <item>
         <spacer name="verticalSpacer">
@@ -298,50 +293,6 @@
        </item>
       </widget>
      </widget>
-     <widget class="QWidget" name="tab_3">
-      <attribute name="title">
-       <string>Troubleshooting</string>
-      </attribute>
-      <layout class="QGridLayout" name="gridLayout_2">
-       <item row="5" column="0">
-        <spacer name="verticalSpacer_3">
-         <property name="orientation">
-          <enum>Qt::Vertical</enum>
-         </property>
-         <property name="sizeHint" stdset="0">
-          <size>
-           <width>20</width>
-           <height>40</height>
-          </size>
-         </property>
-        </spacer>
-       </item>
-       <item row="2" column="0">
-        <widget class="Line" name="line_3">
-         <property name="orientation">
-          <enum>Qt::Horizontal</enum>
-         </property>
-        </widget>
-       </item>
-       <item row="1" column="0">
-        <widget class="QLabel" name="label_9">
-         <property name="text">
-          <string>Rescan the blockchain for any missing wallet transactions and to correct your wallet balance. This may take several hours. You need to restart hushWallet for this to take effect</string>
-         </property>
-         <property name="wordWrap">
-          <bool>true</bool>
-         </property>
-        </widget>
-       </item>
-       <item row="0" column="0">
-        <widget class="QCheckBox" name="chkRescan">
-         <property name="text">
-          <string>Rescan</string>
-         </property>
-        </widget>
-       </item>
-      </layout>
-     </widget>
     </widget>
    </item>
    <item>

src/txtablemodel.cpp

@@ -70,15 +70,18 @@ bool TxTableModel::exportToCsv(QString fileName) const {
  }
 
 QString TxTableModel::concatMultipleMemos(const TransactionItem& dat) const {
-    // Concat all the memos
+    if (dat.items.length() == 1) {
-    QString memo;
+        return dat.items[0].memo;
-    for (auto item : dat.items) {
+    } else {
-        if (!item.memo.trimmed().isEmpty()) {
+        // Concat all the memos
-            memo += item.address + ": \"" + item.memo + "\"\n";
+        QString memo;
+        for (auto item : dat.items) {
+            if (!item.memo.trimmed().isEmpty()) {
+                memo += item.address + ": \"" + item.memo + "\"\n";
+            }
         }
+        return memo;
     }
-
-    return memo;
 };
 
 QVariant TxTableModel::data(const QModelIndex &index, int role) const {