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-rw-r--r--src/qt/bitcoingui.cpp2
-rw-r--r--src/qt/forms/verifymessagedialog.ui77
-rw-r--r--src/qt/verifymessagedialog.cpp100
-rw-r--r--src/qt/verifymessagedialog.h6
4 files changed, 105 insertions, 80 deletions
diff --git a/src/qt/bitcoingui.cpp b/src/qt/bitcoingui.cpp
index a4bb63886b..546a39f43d 100644
--- a/src/qt/bitcoingui.cpp
+++ b/src/qt/bitcoingui.cpp
@@ -849,7 +849,7 @@ void BitcoinGUI::changePassphrase()
void BitcoinGUI::verifyMessage()
{
- VerifyMessageDialog *dlg = new VerifyMessageDialog(walletModel->getAddressTableModel(), this);
+ VerifyMessageDialog *dlg = new VerifyMessageDialog(this);
dlg->setAttribute(Qt::WA_DeleteOnClose);
dlg->show();
}
diff --git a/src/qt/forms/verifymessagedialog.ui b/src/qt/forms/verifymessagedialog.ui
index a7c99716e4..afe98b05ab 100644
--- a/src/qt/forms/verifymessagedialog.ui
+++ b/src/qt/forms/verifymessagedialog.ui
@@ -6,8 +6,8 @@
<rect>
<x>0</x>
<y>0</y>
- <width>494</width>
- <height>342</height>
+ <width>650</width>
+ <height>380</height>
</rect>
</property>
<property name="windowTitle">
@@ -17,7 +17,7 @@
<item>
<widget class="QLabel" name="label">
<property name="text">
- <string>Enter the message and signature below (be careful to correctly copy newlines, spaces, tabs and other invisible characters) to obtain the Bitcoin address used to sign the message.</string>
+ <string>Enter the signing address, signature and message below (be careful to correctly copy newlines, spaces, tabs and other invisible characters) to verify the message.</string>
</property>
<property name="alignment">
<set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignTop</set>
@@ -28,38 +28,28 @@
</widget>
</item>
<item>
- <widget class="QPlainTextEdit" name="edMessage"/>
- </item>
- <item>
- <widget class="QLineEdit" name="lnSig">
+ <widget class="QValidatedLineEdit" name="lnAddress">
<property name="text">
<string/>
</property>
</widget>
</item>
<item>
- <widget class="QLineEdit" name="lnAddress">
+ <widget class="QValidatedLineEdit" name="lnSig">
<property name="text">
<string/>
</property>
- <property name="readOnly">
- <bool>true</bool>
- </property>
</widget>
</item>
<item>
- <widget class="QLabel" name="lblStatus">
- <property name="text">
- <string/>
- </property>
- </widget>
+ <widget class="QPlainTextEdit" name="edMessage"/>
</item>
<item>
<layout class="QHBoxLayout" name="horizontalLayout">
<item>
<widget class="QPushButton" name="verifyMessage">
<property name="toolTip">
- <string>Verify a message and obtain the Bitcoin address used to sign the message</string>
+ <string>Verify a message to ensure it was signed with the specified Bitcoin address</string>
</property>
<property name="text">
<string>&amp;Verify Message</string>
@@ -71,33 +61,51 @@
</widget>
</item>
<item>
- <widget class="QPushButton" name="copyToClipboard">
- <property name="enabled">
- <bool>false</bool>
- </property>
+ <widget class="QPushButton" name="clearButton">
<property name="toolTip">
- <string>Copy the currently selected address to the system clipboard</string>
+ <string>Reset all verify message fields</string>
</property>
<property name="text">
- <string>&amp;Copy Address</string>
+ <string>Clear &amp;All</string>
</property>
<property name="icon">
<iconset resource="../bitcoin.qrc">
- <normaloff>:/icons/editcopy</normaloff>:/icons/editcopy</iconset>
+ <normaloff>:/icons/remove</normaloff>:/icons/remove</iconset>
</property>
</widget>
</item>
<item>
- <widget class="QPushButton" name="clearButton">
- <property name="toolTip">
- <string>Reset all verify message fields</string>
+ <spacer name="horizontalSpacer_2">
+ <property name="orientation">
+ <enum>Qt::Horizontal</enum>
+ </property>
+ <property name="sizeHint" stdset="0">
+ <size>
+ <width>40</width>
+ <height>20</height>
+ </size>
+ </property>
+ </spacer>
+ </item>
+ <item>
+ <widget class="QLabel" name="lblStatus">
+ <property name="minimumSize">
+ <size>
+ <width>0</width>
+ <height>48</height>
+ </size>
+ </property>
+ <property name="font">
+ <font>
+ <weight>75</weight>
+ <bold>true</bold>
+ </font>
</property>
<property name="text">
- <string>Clear &amp;All</string>
+ <string/>
</property>
- <property name="icon">
- <iconset resource="../bitcoin.qrc">
- <normaloff>:/icons/remove</normaloff>:/icons/remove</iconset>
+ <property name="wordWrap">
+ <bool>true</bool>
</property>
</widget>
</item>
@@ -118,6 +126,13 @@
</item>
</layout>
</widget>
+ <customwidgets>
+ <customwidget>
+ <class>QValidatedLineEdit</class>
+ <extends>QLineEdit</extends>
+ <header>qvalidatedlineedit.h</header>
+ </customwidget>
+ </customwidgets>
<resources>
<include location="../bitcoin.qrc"/>
</resources>
diff --git a/src/qt/verifymessagedialog.cpp b/src/qt/verifymessagedialog.cpp
index d71568d2e9..92f58328a4 100644
--- a/src/qt/verifymessagedialog.cpp
+++ b/src/qt/verifymessagedialog.cpp
@@ -4,35 +4,36 @@
#include <string>
#include <vector>
-#include <QDialogButtonBox>
-#include <QAbstractButton>
-#include <QClipboard>
-#include <QMessageBox>
+#include <QDialog>
+#include <QLabel>
+#include <QLineEdit>
+#include <QPlainTextEdit>
+#include <QPushButton>
#include "main.h"
#include "wallet.h"
#include "walletmodel.h"
-#include "addresstablemodel.h"
#include "guiutil.h"
#include "base58.h"
-VerifyMessageDialog::VerifyMessageDialog(AddressTableModel *addressModel, QWidget *parent) :
+VerifyMessageDialog::VerifyMessageDialog(QWidget *parent) :
QDialog(parent),
- ui(new Ui::VerifyMessageDialog),
- model(addressModel)
+ ui(new Ui::VerifyMessageDialog)
{
ui->setupUi(this);
#if (QT_VERSION >= 0x040700)
/* Do not move this to the XML file, Qt before 4.7 will choke on it */
+ ui->lnAddress->setPlaceholderText(tr("Enter a Bitcoin address (e.g. 1NS17iag9jJgTHD1VXjvLCEnZuQ3rJDE9L)"));
ui->lnSig->setPlaceholderText(tr("Enter Bitcoin signature"));
- ui->lnAddress->setPlaceholderText(tr("Click \"Verify Message\" to obtain address"));
#endif
GUIUtil::setupAddressWidget(ui->lnAddress, this);
ui->lnAddress->installEventFilter(this);
- ui->edMessage->setFocus();
+ ui->lnSig->setFont(GUIUtil::bitcoinAddressFont());
+
+ ui->lnAddress->setFocus();
}
VerifyMessageDialog::~VerifyMessageDialog()
@@ -40,54 +41,65 @@ VerifyMessageDialog::~VerifyMessageDialog()
delete ui;
}
-bool VerifyMessageDialog::checkAddress()
+void VerifyMessageDialog::on_verifyMessage_clicked()
{
- CDataStream ss(SER_GETHASH, 0);
- ss << strMessageMagic;
- ss << ui->edMessage->document()->toPlainText().toStdString();
- uint256 hash = Hash(ss.begin(), ss.end());
+ CBitcoinAddress addr(ui->lnAddress->text().toStdString());
+ if (!addr.IsValid())
+ {
+ ui->lnAddress->setValid(false);
+ ui->lblStatus->setStyleSheet("QLabel { color: red; }");
+ ui->lblStatus->setText(tr("\"%1\" is not a valid address.").arg(ui->lnAddress->text()) + QString(" ") + tr("Please check the address and try again."));
+ return;
+ }
+ CKeyID keyID;
+ if (!addr.GetKeyID(keyID))
+ {
+ ui->lnAddress->setValid(false);
+ ui->lblStatus->setStyleSheet("QLabel { color: red; }");
+ ui->lblStatus->setText(tr("\"%1\" does not refer to a key.").arg(ui->lnAddress->text()) + QString(" ") + tr("Please check the address and try again."));
+ return;
+ }
- bool invalid = true;
- std::vector<unsigned char> vchSig = DecodeBase64(ui->lnSig->text().toStdString().c_str(), &invalid);
+ bool fInvalid = false;
+ std::vector<unsigned char> vchSig = DecodeBase64(ui->lnSig->text().toStdString().c_str(), &fInvalid);
- if(invalid)
+ if (fInvalid)
{
- QMessageBox::warning(this, tr("Invalid Signature"), tr("The signature could not be decoded. Please check the signature and try again."));
- return false;
+ ui->lnSig->setValid(false);
+ ui->lblStatus->setStyleSheet("QLabel { color: red; }");
+ ui->lblStatus->setText(tr("The signature could not be decoded.") + QString(" ") + tr("Please check the signature and try again."));
+ return;
}
+ CDataStream ss(SER_GETHASH, 0);
+ ss << strMessageMagic;
+ ss << ui->edMessage->document()->toPlainText().toStdString();
+
CKey key;
- if(!key.SetCompactSignature(hash, vchSig))
+ if (!key.SetCompactSignature(Hash(ss.begin(), ss.end()), vchSig))
{
- QMessageBox::warning(this, tr("Invalid Signature"), tr("The signature did not match the message digest. Please check the signature and try again."));
- return false;
+ ui->lnSig->setValid(false);
+ ui->lblStatus->setStyleSheet("QLabel { color: red; }");
+ ui->lblStatus->setText(tr("The signature did not match the message digest.")+ QString(" ") + tr("Please check the signature and try again."));
+ return;
}
- CBitcoinAddress address(key.GetPubKey().GetID());
- QString qStringAddress = QString::fromStdString(address.ToString());
- ui->lnAddress->setText(qStringAddress);
- ui->copyToClipboard->setEnabled(true);
-
- QString label = model->labelForAddress(qStringAddress);
- ui->lblStatus->setText(label.isEmpty() ? tr("Address not found in address book.") : tr("Address found in address book: %1").arg(label));
- return true;
-}
-
-void VerifyMessageDialog::on_verifyMessage_clicked()
-{
- checkAddress();
-}
+ if (!(CBitcoinAddress(key.GetPubKey().GetID()) == addr))
+ {
+ ui->lblStatus->setStyleSheet("QLabel { color: red; }");
+ ui->lblStatus->setText(QString("<nobr>") + tr("Message verification failed.") + QString("</nobr>"));
+ return;
+ }
-void VerifyMessageDialog::on_copyToClipboard_clicked()
-{
- QApplication::clipboard()->setText(ui->lnAddress->text());
+ ui->lblStatus->setStyleSheet("QLabel { color: green; }");
+ ui->lblStatus->setText(QString("<nobr>") + tr("Message verified.") + QString("</nobr>"));
}
void VerifyMessageDialog::on_clearButton_clicked()
{
- ui->edMessage->clear();
- ui->lnSig->clear();
ui->lnAddress->clear();
+ ui->lnSig->clear();
+ ui->edMessage->clear();
ui->lblStatus->clear();
ui->edMessage->setFocus();
@@ -95,9 +107,11 @@ void VerifyMessageDialog::on_clearButton_clicked()
bool VerifyMessageDialog::eventFilter(QObject *object, QEvent *event)
{
- if(object == ui->lnAddress && (event->type() == QEvent::MouseButtonPress ||
+ if (object == ui->lnAddress && (event->type() == QEvent::MouseButtonPress ||
event->type() == QEvent::FocusIn))
{
+ // set lnAddress to valid, as QEvent::FocusIn would not reach QValidatedLineEdit::focusInEvent
+ ui->lnAddress->setValid(true);
ui->lnAddress->selectAll();
return true;
}
diff --git a/src/qt/verifymessagedialog.h b/src/qt/verifymessagedialog.h
index 9a3fb43415..0bed442d4c 100644
--- a/src/qt/verifymessagedialog.h
+++ b/src/qt/verifymessagedialog.h
@@ -16,21 +16,17 @@ class VerifyMessageDialog : public QDialog
Q_OBJECT
public:
- explicit VerifyMessageDialog(AddressTableModel *addressModel, QWidget *parent = 0);
+ explicit VerifyMessageDialog(QWidget *parent);
~VerifyMessageDialog();
protected:
bool eventFilter(QObject *object, QEvent *event);
private:
- bool checkAddress();
-
Ui::VerifyMessageDialog *ui;
- AddressTableModel *model;
private slots:
void on_verifyMessage_clicked();
- void on_copyToClipboard_clicked();
void on_clearButton_clicked();
};
generated by cgit v1.2.3 (git 2.26.2) at 2024-11-07 10:04:20 +0000