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-rw-r--r--src/bitcoinrpc.cpp2
-rw-r--r--src/main.cpp3
-rw-r--r--src/main.h1
-rw-r--r--src/qt/addressbookpage.cpp22
-rw-r--r--src/qt/addressbookpage.h1
-rw-r--r--src/qt/bitcoingui.cpp47
-rw-r--r--src/qt/bitcoingui.h6
-rw-r--r--src/qt/forms/addressbookpage.ui14
-rw-r--r--src/qt/forms/messagepage.ui170
-rw-r--r--src/qt/messagepage.cpp107
-rw-r--r--src/qt/messagepage.h38
11 files changed, 409 insertions, 2 deletions
diff --git a/src/bitcoinrpc.cpp b/src/bitcoinrpc.cpp
index 3063abd1fa..03c01f7b21 100644
--- a/src/bitcoinrpc.cpp
+++ b/src/bitcoinrpc.cpp
@@ -589,8 +589,6 @@ Value sendtoaddress(const Array& params, bool fHelp)
return wtx.GetHash().GetHex();
}
-static const string strMessageMagic = "Bitcoin Signed Message:\n";
-
Value signmessage(const Array& params, bool fHelp)
{
if (fHelp || params.size() != 2)
diff --git a/src/main.cpp b/src/main.cpp
index 1dbd50f4e6..9e13f7a36e 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -53,6 +53,9 @@ map<uint256, CDataStream*> mapOrphanTransactions;
multimap<uint256, CDataStream*> mapOrphanTransactionsByPrev;
+const string strMessageMagic = "Bitcoin Signed Message:\n";
+
+
double dHashesPerSec;
int64 nHPSTimerStart;
diff --git a/src/main.h b/src/main.h
index 124b228ec9..825c81e485 100644
--- a/src/main.h
+++ b/src/main.h
@@ -72,6 +72,7 @@ extern uint64 nPooledTx;
extern unsigned int nTransactionsUpdated;
extern uint64 nLastBlockTx;
extern uint64 nLastBlockSize;
+extern const std::string strMessageMagic;
extern double dHashesPerSec;
extern int64 nHPSTimerStart;
extern int64 nTimeBestReceived;
diff --git a/src/qt/addressbookpage.cpp b/src/qt/addressbookpage.cpp
index 91412fcc18..b5a798ca31 100644
--- a/src/qt/addressbookpage.cpp
+++ b/src/qt/addressbookpage.cpp
@@ -2,6 +2,7 @@
#include "ui_addressbookpage.h"
#include "addresstablemodel.h"
+#include "bitcoingui.h"
#include "editaddressdialog.h"
#include "csvmodelwriter.h"
#include "guiutil.h"
@@ -156,6 +157,24 @@ void AddressBookPage::onEditAction()
dlg.exec();
}
+void AddressBookPage::on_signMessage_clicked()
+{
+ QTableView *table = ui->tableView;
+ QModelIndexList indexes = table->selectionModel()->selectedRows(AddressTableModel::Address);
+ QString addr;
+
+ foreach (QModelIndex index, indexes)
+ {
+ QVariant address = index.data();
+ addr = address.toString();
+ }
+
+ QObject *qoGUI = parent()->parent();
+ BitcoinGUI *gui = qobject_cast<BitcoinGUI *>(qoGUI);
+ if (gui)
+ gui->gotoMessagePage(addr);
+}
+
void AddressBookPage::on_newAddressButton_clicked()
{
if(!model)
@@ -207,11 +226,13 @@ void AddressBookPage::selectionChanged()
// In sending tab, allow deletion of selection
ui->deleteButton->setEnabled(true);
deleteAction->setEnabled(true);
+ ui->signMessage->setEnabled(false);
break;
case ReceivingTab:
// Deleting receiving addresses, however, is not allowed
ui->deleteButton->setEnabled(false);
deleteAction->setEnabled(false);
+ ui->signMessage->setEnabled(true);
break;
}
ui->copyToClipboard->setEnabled(true);
@@ -222,6 +243,7 @@ void AddressBookPage::selectionChanged()
ui->deleteButton->setEnabled(false);
ui->showQRCode->setEnabled(false);
ui->copyToClipboard->setEnabled(false);
+ ui->signMessage->setEnabled(false);
}
}
diff --git a/src/qt/addressbookpage.h b/src/qt/addressbookpage.h
index 6b08f8415b..b2cf2db979 100644
--- a/src/qt/addressbookpage.h
+++ b/src/qt/addressbookpage.h
@@ -57,6 +57,7 @@ private slots:
void on_newAddressButton_clicked();
/** Copy address of currently selected address entry to clipboard */
void on_copyToClipboard_clicked();
+ void on_signMessage_clicked();
void selectionChanged();
void on_showQRCode_clicked();
/** Spawn contextual menu (right mouse menu) for address book entry */
diff --git a/src/qt/bitcoingui.cpp b/src/qt/bitcoingui.cpp
index f9f92f0f01..3e0a12b9cf 100644
--- a/src/qt/bitcoingui.cpp
+++ b/src/qt/bitcoingui.cpp
@@ -8,6 +8,7 @@
#include "transactiontablemodel.h"
#include "addressbookpage.h"
#include "sendcoinsdialog.h"
+#include "messagepage.h"
#include "optionsdialog.h"
#include "aboutdialog.h"
#include "clientmodel.h"
@@ -99,12 +100,17 @@ BitcoinGUI::BitcoinGUI(QWidget *parent):
sendCoinsPage = new SendCoinsDialog(this);
+ messagePage = new MessagePage(this);
+
centralWidget = new QStackedWidget(this);
centralWidget->addWidget(overviewPage);
centralWidget->addWidget(transactionsPage);
centralWidget->addWidget(addressBookPage);
centralWidget->addWidget(receiveCoinsPage);
centralWidget->addWidget(sendCoinsPage);
+#ifdef FIRST_CLASS_MESSAGING
+ centralWidget->addWidget(messagePage);
+#endif
setCentralWidget(centralWidget);
// Create status bar
@@ -192,6 +198,13 @@ void BitcoinGUI::createActions()
sendCoinsAction->setShortcut(QKeySequence(Qt::ALT + Qt::Key_2));
tabGroup->addAction(sendCoinsAction);
+ messageAction = new QAction(QIcon(":/icons/edit"), tr("Sign &message"), this);
+ messageAction->setToolTip(tr("Prove you control an address"));
+#ifdef FIRST_CLASS_MESSAGING
+ messageAction->setCheckable(true);
+#endif
+ tabGroup->addAction(messageAction);
+
connect(overviewAction, SIGNAL(triggered()), this, SLOT(show()));
connect(overviewAction, SIGNAL(triggered()), this, SLOT(gotoOverviewPage()));
connect(historyAction, SIGNAL(triggered()), this, SLOT(show()));
@@ -202,6 +215,8 @@ void BitcoinGUI::createActions()
connect(receiveCoinsAction, SIGNAL(triggered()), this, SLOT(gotoReceiveCoinsPage()));
connect(sendCoinsAction, SIGNAL(triggered()), this, SLOT(show()));
connect(sendCoinsAction, SIGNAL(triggered()), this, SLOT(gotoSendCoinsPage()));
+ connect(messageAction, SIGNAL(triggered()), this, SLOT(show()));
+ connect(messageAction, SIGNAL(triggered()), this, SLOT(gotoMessagePage()));
quitAction = new QAction(QIcon(":/icons/quit"), tr("E&xit"), this);
quitAction->setToolTip(tr("Quit application"));
@@ -247,6 +262,10 @@ void BitcoinGUI::createMenuBar()
// Configure the menus
QMenu *file = appMenuBar->addMenu(tr("&File"));
+#ifndef FIRST_CLASS_MESSAGING
+ file->addAction(messageAction);
+ file->addSeparator();
+#endif
file->addAction(quitAction);
QMenu *settings = appMenuBar->addMenu(tr("&Settings"));
@@ -269,6 +288,9 @@ void BitcoinGUI::createToolBars()
toolbar->addAction(receiveCoinsAction);
toolbar->addAction(historyAction);
toolbar->addAction(addressBookAction);
+#ifdef FIRST_CLASS_MESSAGING
+ toolbar->addAction(messageAction);
+#endif
QToolBar *toolbar2 = addToolBar(tr("Actions toolbar"));
toolbar2->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
@@ -323,6 +345,7 @@ void BitcoinGUI::setWalletModel(WalletModel *walletModel)
addressBookPage->setModel(walletModel->getAddressTableModel());
receiveCoinsPage->setModel(walletModel->getAddressTableModel());
sendCoinsPage->setModel(walletModel);
+ messagePage->setModel(walletModel);
setEncryptionStatus(walletModel->getEncryptionStatus());
connect(walletModel, SIGNAL(encryptionStatusChanged(int)), this, SLOT(setEncryptionStatus(int)));
@@ -358,6 +381,10 @@ void BitcoinGUI::createTrayIcon()
// Configuration of the tray icon (or dock icon) icon menu
trayIconMenu->addAction(openBitcoinAction);
trayIconMenu->addSeparator();
+ trayIconMenu->addAction(messageAction);
+#ifndef FIRST_CLASS_MESSAGING
+ trayIconMenu->addSeparator();
+#endif
trayIconMenu->addAction(receiveCoinsAction);
trayIconMenu->addAction(sendCoinsAction);
trayIconMenu->addSeparator();
@@ -648,6 +675,26 @@ void BitcoinGUI::gotoSendCoinsPage()
disconnect(exportAction, SIGNAL(triggered()), 0, 0);
}
+void BitcoinGUI::gotoMessagePage()
+{
+#ifdef FIRST_CLASS_MESSAGING
+ messageAction->setChecked(true);
+ centralWidget->setCurrentWidget(messagePage);
+
+ exportAction->setEnabled(false);
+ disconnect(exportAction, SIGNAL(triggered()), 0, 0);
+#else
+ messagePage->show();
+ messagePage->setFocus();
+#endif
+}
+
+void BitcoinGUI::gotoMessagePage(QString addr)
+{
+ gotoMessagePage();
+ messagePage->setAddress(addr);
+}
+
void BitcoinGUI::dragEnterEvent(QDragEnterEvent *event)
{
// Accept only URLs
diff --git a/src/qt/bitcoingui.h b/src/qt/bitcoingui.h
index d54dc9fcd2..09ad89a894 100644
--- a/src/qt/bitcoingui.h
+++ b/src/qt/bitcoingui.h
@@ -11,6 +11,7 @@ class TransactionView;
class OverviewPage;
class AddressBookPage;
class SendCoinsDialog;
+class MessagePage;
class Notificator;
QT_BEGIN_NAMESPACE
@@ -62,6 +63,7 @@ private:
AddressBookPage *addressBookPage;
AddressBookPage *receiveCoinsPage;
SendCoinsDialog *sendCoinsPage;
+ MessagePage *messagePage;
QLabel *labelEncryptionIcon;
QLabel *labelConnectionsIcon;
@@ -75,6 +77,7 @@ private:
QAction *quitAction;
QAction *sendCoinsAction;
QAction *addressBookAction;
+ QAction *messageAction;
QAction *aboutAction;
QAction *receiveCoinsAction;
QAction *optionsAction;
@@ -125,6 +128,9 @@ public slots:
void askFee(qint64 nFeeRequired, bool *payFee);
void handleURL(QString strURL);
+ void gotoMessagePage();
+ void gotoMessagePage(QString);
+
private slots:
/** Switch to overview (home) page */
void gotoOverviewPage();
diff --git a/src/qt/forms/addressbookpage.ui b/src/qt/forms/addressbookpage.ui
index 9b301cbbfa..b31a9ce997 100644
--- a/src/qt/forms/addressbookpage.ui
+++ b/src/qt/forms/addressbookpage.ui
@@ -91,6 +91,20 @@
</widget>
</item>
<item>
+ <widget class="QPushButton" name="signMessage">
+ <property name="toolTip">
+ <string>Sign a message to prove you own this address</string>
+ </property>
+ <property name="text">
+ <string>&amp;Sign Message</string>
+ </property>
+ <property name="icon">
+ <iconset resource="../bitcoin.qrc">
+ <normaloff>:/icons/edit</normaloff>:/icons/edit</iconset>
+ </property>
+ </widget>
+ </item>
+ <item>
<widget class="QPushButton" name="deleteButton">
<property name="toolTip">
<string>Delete the currently selected address from the list. Only sending addresses can be deleted.</string>
diff --git a/src/qt/forms/messagepage.ui b/src/qt/forms/messagepage.ui
new file mode 100644
index 0000000000..8afa4b59dd
--- /dev/null
+++ b/src/qt/forms/messagepage.ui
@@ -0,0 +1,170 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>MessagePage</class>
+ <widget class="QWidget" name="MessagePage">
+ <property name="geometry">
+ <rect>
+ <x>0</x>
+ <y>0</y>
+ <width>627</width>
+ <height>380</height>
+ </rect>
+ </property>
+ <property name="windowTitle">
+ <string>Message</string>
+ </property>
+ <layout class="QVBoxLayout" name="verticalLayout">
+ <item>
+ <widget class="QLabel" name="labelExplanation">
+ <property name="text">
+ <string>You can sign messages with your addresses to prove you own them. Be careful to only sign statement you agree to with full details, as phishing attacks may try to trick you into signing access to them.</string>
+ </property>
+ <property name="textFormat">
+ <enum>Qt::AutoText</enum>
+ </property>
+ <property name="wordWrap">
+ <bool>true</bool>
+ </property>
+ </widget>
+ </item>
+ <item>
+ <layout class="QHBoxLayout" name="horizontalLayout_3">
+ <property name="spacing">
+ <number>0</number>
+ </property>
+ <item>
+ <widget class="QValidatedLineEdit" name="signFrom">
+ <property name="toolTip">
+ <string>The address to send the payment to (e.g. 1NS17iag9jJgTHD1VXjvLCEnZuQ3rJDE9L)</string>
+ </property>
+ <property name="maxLength">
+ <number>34</number>
+ </property>
+ </widget>
+ </item>
+ <item>
+ <widget class="QPushButton" name="addressBookButton">
+ <property name="toolTip">
+ <string>Choose adress from address book</string>
+ </property>
+ <property name="text">
+ <string/>
+ </property>
+ <property name="icon">
+ <iconset resource="../bitcoin.qrc">
+ <normaloff>:/icons/address-book</normaloff>:/icons/address-book</iconset>
+ </property>
+ <property name="shortcut">
+ <string>Alt+A</string>
+ </property>
+ <property name="autoDefault">
+ <bool>false</bool>
+ </property>
+ <property name="flat">
+ <bool>false</bool>
+ </property>
+ </widget>
+ </item>
+ <item>
+ <widget class="QPushButton" name="pasteButton">
+ <property name="toolTip">
+ <string>Paste address from clipboard</string>
+ </property>
+ <property name="text">
+ <string/>
+ </property>
+ <property name="icon">
+ <iconset resource="../bitcoin.qrc">
+ <normaloff>:/icons/editpaste</normaloff>:/icons/editpaste</iconset>
+ </property>
+ <property name="shortcut">
+ <string>Alt+P</string>
+ </property>
+ <property name="autoDefault">
+ <bool>false</bool>
+ </property>
+ </widget>
+ </item>
+ </layout>
+ </item>
+ <item>
+ <widget class="QPlainTextEdit" name="message">
+ <property name="toolTip">
+ <string>Enter the message you want to sign here</string>
+ </property>
+ </widget>
+ </item>
+ <item>
+ <widget class="QLineEdit" name="signature">
+ <property name="font">
+ <font>
+ <italic>true</italic>
+ </font>
+ </property>
+ <property name="text">
+ <string>Click &quot;Sign Message&quot; to get signature</string>
+ </property>
+ <property name="readOnly">
+ <bool>true</bool>
+ </property>
+ </widget>
+ </item>
+ <item>
+ <layout class="QHBoxLayout" name="horizontalLayout">
+ <item>
+ <widget class="QPushButton" name="signMessage">
+ <property name="toolTip">
+ <string>Sign a message to prove you own this address</string>
+ </property>
+ <property name="text">
+ <string>&amp;Sign Message</string>
+ </property>
+ <property name="icon">
+ <iconset resource="../bitcoin.qrc">
+ <normaloff>:/icons/edit</normaloff>:/icons/edit</iconset>
+ </property>
+ </widget>
+ </item>
+ <item>
+ <widget class="QPushButton" name="copyToClipboard">
+ <property name="toolTip">
+ <string>Copy the currently selected address to the system clipboard</string>
+ </property>
+ <property name="text">
+ <string>&amp;Copy to Clipboard</string>
+ </property>
+ <property name="icon">
+ <iconset resource="../bitcoin.qrc">
+ <normaloff>:/icons/editcopy</normaloff>:/icons/editcopy</iconset>
+ </property>
+ </widget>
+ </item>
+ <item>
+ <spacer name="horizontalSpacer">
+ <property name="orientation">
+ <enum>Qt::Horizontal</enum>
+ </property>
+ <property name="sizeHint" stdset="0">
+ <size>
+ <width>40</width>
+ <height>20</height>
+ </size>
+ </property>
+ </spacer>
+ </item>
+ </layout>
+ </item>
+ </layout>
+ </widget>
+ <customwidgets>
+ <customwidget>
+ <class>QValidatedLineEdit</class>
+ <extends>QLineEdit</extends>
+ <header>qvalidatedlineedit.h</header>
+ </customwidget>
+ </customwidgets>
+ <resources>
+ <include location="../bitcoin.qrc"/>
+ </resources>
+ <connections/>
+</ui>
diff --git a/src/qt/messagepage.cpp b/src/qt/messagepage.cpp
new file mode 100644
index 0000000000..dee1837ed6
--- /dev/null
+++ b/src/qt/messagepage.cpp
@@ -0,0 +1,107 @@
+#include <string>
+#include <vector>
+
+#include "main.h"
+#include "wallet.h"
+#include "init.h"
+#include "util.h"
+
+#include "messagepage.h"
+#include "ui_messagepage.h"
+
+#include "addressbookpage.h"
+#include "guiutil.h"
+#include "walletmodel.h"
+
+#include <QClipboard>
+#include <QInputDialog>
+#include <QList>
+#include <QListWidgetItem>
+#include <QMessageBox>
+
+MessagePage::MessagePage(QWidget *parent) :
+ QDialog(parent),
+ ui(new Ui::MessagePage)
+{
+ ui->setupUi(this);
+
+ GUIUtil::setupAddressWidget(ui->signFrom, this);
+}
+
+MessagePage::~MessagePage()
+{
+ delete ui;
+}
+
+void MessagePage::setModel(WalletModel *model)
+{
+ this->model = model;
+}
+
+void MessagePage::setAddress(QString addr)
+{
+ ui->signFrom->setText(addr);
+ ui->message->setFocus();
+}
+
+void MessagePage::on_pasteButton_clicked()
+{
+ setAddress(QApplication::clipboard()->text());
+}
+
+void MessagePage::on_addressBookButton_clicked()
+{
+ AddressBookPage dlg(AddressBookPage::ForSending, AddressBookPage::ReceivingTab, this);
+ dlg.setModel(model->getAddressTableModel());
+ if(dlg.exec())
+ {
+ setAddress(dlg.getReturnValue());
+ }
+}
+
+void MessagePage::on_copyToClipboard_clicked()
+{
+ QApplication::clipboard()->setText(ui->signature->text());
+}
+
+void MessagePage::on_signMessage_clicked()
+{
+ QString address = ui->signFrom->text();
+
+ CBitcoinAddress addr(address.toStdString());
+ if (!addr.IsValid())
+ {
+ QMessageBox::critical(this, tr("Error signing"), tr("%1 is not a valid address.").arg(address),
+ QMessageBox::Abort, QMessageBox::Abort);
+ return;
+ }
+
+ WalletModel::UnlockContext ctx(model->requestUnlock());
+ if(!ctx.isValid())
+ {
+ // Unlock wallet was cancelled
+ return;
+ }
+
+ CKey key;
+ if (!pwalletMain->GetKey(addr, key))
+ {
+ QMessageBox::critical(this, tr("Error signing"), tr("Private key for %1 is not available.").arg(address),
+ QMessageBox::Abort, QMessageBox::Abort);
+ return;
+ }
+
+ CDataStream ss(SER_GETHASH);
+ ss << strMessageMagic;
+ ss << ui->message->document()->toPlainText().toStdString();
+
+ std::vector<unsigned char> vchSig;
+ if (!key.SignCompact(Hash(ss.begin(), ss.end()), vchSig))
+ {
+ QMessageBox::critical(this, tr("Error signing"), tr("Sign failed"),
+ QMessageBox::Abort, QMessageBox::Abort);
+ }
+
+ ui->signature->setText(QString::fromStdString(EncodeBase64(&vchSig[0], vchSig.size())));
+ ui->signature->setFont(GUIUtil::bitcoinAddressFont());
+}
diff --git a/src/qt/messagepage.h b/src/qt/messagepage.h
new file mode 100644
index 0000000000..55e6228124
--- /dev/null
+++ b/src/qt/messagepage.h
@@ -0,0 +1,38 @@
+#ifndef MESSAGEPAGE_H
+#define MESSAGEPAGE_H
+
+#include <QDialog>
+
+namespace Ui {
+ class MessagePage;
+}
+class WalletModel;
+
+QT_BEGIN_NAMESPACE
+QT_END_NAMESPACE
+
+class MessagePage : public QDialog
+{
+ Q_OBJECT
+
+public:
+ explicit MessagePage(QWidget *parent = 0);
+ ~MessagePage();
+
+ void setModel(WalletModel *model);
+
+ void setAddress(QString);
+
+private:
+ Ui::MessagePage *ui;
+ WalletModel *model;
+
+private slots:
+ void on_pasteButton_clicked();
+ void on_addressBookButton_clicked();
+
+ void on_signMessage_clicked();
+ void on_copyToClipboard_clicked();
+};
+
+#endif // MESSAGEPAGE_H
generated by cgit v1.2.3 (git 2.26.2) at 2024-11-01 15:15:16 +0000