DragonX/SilentDragonXLite
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prevent to open sdl without pw

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This commit is contained in:
DenioD
2020-05-24 13:15:57 +02:00
parent 0071ee1f09
commit d5138b8fa2
3 changed files with 48 additions and 29 deletions
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73
src/mainwindow.cpp
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@@ -252,6 +252,10 @@ void MainWindow::doClose() {
closeEvent(nullptr);
}
void MainWindow::doClosePw() {
closeEventpw(nullptr);
}
void MainWindow::closeEvent(QCloseEvent* event) {
QSettings s;
@@ -261,8 +265,7 @@ void MainWindow::closeEvent(QCloseEvent* event) {
s.sync();
// Let the RPC know to shut down any running service.
rpc->shutdownhushd();
// Check is encryption is ON for SDl
@@ -318,27 +321,30 @@ void MainWindow::closeEvent(QCloseEvent* event) {
FileEncryption::encrypt(target_encWallet_file, sourceWallet_file, key);
///////////////// we rename the plaintext wallet.dat to Backup, for testing.
QFile fileoldbackup(dirHome.filePath(".silentdragonlite/silentdragonlite-wallet.datBACKUP"));
fileoldbackup.remove();
QFile file(dirHome.filePath(".silentdragonlite/silentdragonlite-wallet.dat"));
file.rename(dirHome.filePath(".silentdragonlite/silentdragonlite-wallet.datBACKUP"));
}
// Let the RPC know to shut down any running service.
rpc->shutdownhushd();
// Bubble up
if (event)
QMainWindow::closeEvent(event);
}
void dump_hex_buff(unsigned char buf[], unsigned int len)
{
int i;
for (i=0; i<len; i++) printf("%02X ", buf[i]);
printf("\n");
void MainWindow::closeEventpw(QCloseEvent* event) {
// Let the RPC know to shut down any running service.
rpc->shutdownhushd();
// Bubble up
if (event)
QMainWindow::closeEvent(event);
}
void MainWindow::encryptWallet() {
QDialog d(this);
@@ -351,7 +357,7 @@ void MainWindow::encryptWallet() {
auto fnPasswordEdited = [=](const QString&) {
// Enable the OK button if the passwords match.
QString password = ed.txtPassword->text();
this->setPassword(password);
if (!ed.txtPassword->text().isEmpty() &&
ed.txtPassword->text() == ed.txtConfirmPassword->text() && password.size() >= 16) {
ed.lblPasswordMatch->setText("");
@@ -371,6 +377,7 @@ void MainWindow::encryptWallet() {
QString str = ed.txtPassword->text(); // data comes from user inputs
int length = str.length();
this->setPassword(str);
char *sequence = NULL;
sequence = new char[length+1];
@@ -399,8 +406,6 @@ void MainWindow::encryptWallet() {
/* out of memory */
}
qDebug()<<"Generating cryptographic key from password: " <<sequence;
auto dir = QDir(QStandardPaths::writableLocation(QStandardPaths::AppDataLocation));
auto dirHome = QDir(QStandardPaths::writableLocation(QStandardPaths::HomeLocation));
QString source_file = dir.filePath("addresslabels.dat");
@@ -419,10 +424,11 @@ void MainWindow::removeWalletEncryption() {
ed.setupUi(&d);
// Handle edits on the password box
QString password = ed.txtPassword->text();
auto fnPasswordEdited = [=](const QString&) {
// Enable the OK button if the passwords match.
if (!ed.txtPassword->text().isEmpty() &&
ed.txtPassword->text() == ed.txtConfirmPassword->text()) {
ed.txtPassword->text() == ed.txtConfirmPassword->text() && password.size() >= 16) {
ed.lblPasswordMatch->setText("");
ed.buttonBox->button(QDialogButtonBox::Ok)->setEnabled(true);
} else {
@@ -466,11 +472,9 @@ void MainWindow::removeWalletEncryption() {
crypto_pwhash_ALG_DEFAULT) != 0) {
/* out of memory */
}
QFile filencrypted(dirHome.filePath(".silentdragonlite/silentdragonlite-wallet-enc.dat"));
filencrypted.remove();
{
auto dir = QDir(QStandardPaths::writableLocation(QStandardPaths::AppDataLocation));
auto dirHome = QDir(QStandardPaths::writableLocation(QStandardPaths::HomeLocation));
QString target_encwallet_file = dirHome.filePath(".silentdragonlite/silentdragonlite-wallet-enc.dat");
@@ -481,29 +485,35 @@ void MainWindow::removeWalletEncryption() {
FileEncryption::decrypt(target_decwallet_file, target_encwallet_file, key);
FileEncryption::decrypt(target_decaddr_file, target_encaddr_file, key);
}
auto dirHome = QDir(QStandardPaths::writableLocation(QStandardPaths::HomeLocation));
QFile filencrypted(dirHome.filePath(".silentdragonlite/silentdragonlite-wallet.dat"));
if (filencrypted.size() > 0)
{
QMessageBox::information(this, tr("Wallet Encryption Success"),
QMessageBox::information(this, tr("Wallet decryption Success"),
QString("SDL is ready to Rock"),
QMessageBox::Ok
);
);
filencrypted.remove();
}else{
qDebug()<<"verschlüsselung gescheitert ";
QMessageBox::critical(this, tr("Wallet Encryption Failed"),
QString("false password please try again"),
QString("false password, please try again"),
QMessageBox::Ok
);
this->removeWalletEncryptionStartUp();
}
}else{
this->doClosePw();
}
}
@@ -514,12 +524,12 @@ void MainWindow::removeWalletEncryptionStartUp() {
ed.setupUi(&d);
// Handle edits on the password box
QString password = ed.txtPassword->text();
auto fnPasswordEdited = [=](const QString&) {
QString password = ed.txtPassword->text();
// Enable the OK button if the passwords match.
if (!ed.txtPassword->text().isEmpty() &&
ed.txtPassword->text() == ed.txtConfirmPassword->text()) {
ed.txtPassword->text() == ed.txtConfirmPassword->text() && password.size() >= 16) {
ed.lblPasswordMatch->setText("");
ed.buttonBox->button(QDialogButtonBox::Ok)->setEnabled(true);
} else {
@@ -580,6 +590,8 @@ void MainWindow::removeWalletEncryptionStartUp() {
auto dirHome = QDir(QStandardPaths::writableLocation(QStandardPaths::HomeLocation));
QFile filencrypted(dirHome.filePath(".silentdragonlite/silentdragonlite-wallet.dat"));
QFile backup(dirHome.filePath(".silentdragonlite/silentdragonlite-wallet.datBACKUP"));
if (filencrypted.size() > 0)
{
@@ -587,7 +599,9 @@ void MainWindow::removeWalletEncryptionStartUp() {
QMessageBox::information(this, tr("Wallet Encryption Success"),
QString("SDL is ready to Rock"),
QMessageBox::Ok
);
);
backup.remove();
}else{
qDebug()<<"verschlüsselung gescheitert ";
@@ -599,8 +613,11 @@ void MainWindow::removeWalletEncryptionStartUp() {
this->removeWalletEncryptionStartUp();
}
}else{
this->doClosePw();
}
}
QString MainWindow::getPassword()