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Complete Chinese Magic Card module

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wh201906
2020-04-29 14:47:40 +08:00
parent 383eaff2a5
commit e34c36e572
8 changed files with 229 additions and 36 deletions
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ui/mainwindow.cpp
+53 -3
View File
@@ -6,6 +6,8 @@ MainWindow::MainWindow(QWidget *parent)
, ui(new Ui::MainWindow)
{
ui->setupUi(this);
ui->MF_simGroupBox->setVisible(false); // developing...
ui->MF_sniffGroupBox->setVisible(false); // developing...
pm3Thread = new QThread(this);
pm3 = new PM3Process(pm3Thread);
@@ -192,6 +194,18 @@ void MainWindow::on_MF_key2DataBotton_clicked()
mifare->data_key2Data();
}
void MainWindow::on_MF_fontButton_clicked()
{
bool isOK = false;
QFont font = QFontDialog::getFont(&isOK, ui->MF_keyWidget->font(), this, tr("Plz select the font of data widget and key widget"));
if(isOK)
{
ui->MF_keyWidget->setFont(font);
ui->MF_dataWidget->setFont(font);
}
}
void MainWindow::on_MF_dataWidget_itemChanged(QTableWidgetItem *item)
{
@@ -393,6 +407,42 @@ void MainWindow::on_MF_UID_writeBlockButton_clicked()
mifare->writeC();
}
void MainWindow::on_MF_UID_wipeButton_clicked()
{
mifare->wipeC();
}
void MainWindow::on_MF_UID_aboutUIDButton_clicked()
{
QString msg;
msg += tr(" Normally, the Block 0 of a typical Mifare card, which contains the UID, is locked during the manufacture. Users cannot write anything to Block 0 or set a new UID to a normal Mifare card.\n");
msg += tr(" Chinese Magic Cards(aka UID Cards) are some special cards whose Block 0 are writeable. And you can change UID by writing to it.\n");
msg += "\n";
msg += tr("There are two versions of Chinese Magic Cards, the Gen1 and the Gen2.\n");
msg += tr(" Gen1:\n also called UID card in China. It responses to some backdoor commands so you can access any blocks without password. The Proxmark3 has a bunch of related commands(csetblk, cgetblk, ...) to deal with this type of card, and my GUI also support these commands.\n");
msg += tr(" Gen2:\n doesn't response to the backdoor commands, which means that a reader cannot detect whether it is a Chinese Magic Card or not by sending backdoor commands.\n");
msg += "\n";
msg += tr("There are some types of Chinese Magic Card Gen2.\n");
msg += tr(" CUID Card:\n the Block 0 is writeable, you can write to this block repeatedly by normal wrbl command.\n");
msg += tr(" (hf mf wrbl 0 A FFFFFFFFFFFF <the data you want to write>)\n");
msg += tr(" FUID Card:\n you can only write to Block 0 once. After that, it seems like a typical Mifare card(Block 0 cannot be written to).\n");
msg += tr(" (some readers might try changing the Block 0, which could detect the CUID Card. In that case, you should use FUID card.)\n");
msg += tr(" UFUID Card:\n It behaves like a CUID card(or UID card? I'm not sure) before you send some special command to lock it. Once it is locked, you cannot change its Block 0(just like a typical Mifare card).\n");
msg += "\n";
msg += tr(" Seemingly, these Chinese Magic Cards are more easily to be compromised by Nested Attack(it takes little time to get an unknown key).\n");
QMessageBox::information(this, tr("About UID Card"), msg);
}
void MainWindow::on_MF_UID_setParaButton_clicked()
{
mifare->setParameterC();
}
void MainWindow::on_MF_UID_lockButton_clicked()
{
mifare->lockC();
}
void MainWindow::on_MF_Sniff_sniffButton_clicked()
{
mifare->sniff();
@@ -453,7 +503,7 @@ void MainWindow::uiInit()
ui->MF_dataWidget->verticalHeader()->setVisible(false);
ui->MF_dataWidget->setColumnWidth(0, 35);
ui->MF_dataWidget->setColumnWidth(1, 35);
ui->MF_dataWidget->setColumnWidth(2, 400);
ui->MF_dataWidget->setColumnWidth(2, 430);
ui->MF_keyWidget->setColumnCount(3);
ui->MF_keyWidget->setHorizontalHeaderItem(0, new QTableWidgetItem(tr("Sec")));
@@ -461,8 +511,8 @@ void MainWindow::uiInit()
ui->MF_keyWidget->setHorizontalHeaderItem(2, new QTableWidgetItem(tr("KeyB")));
ui->MF_keyWidget->verticalHeader()->setVisible(false);
ui->MF_keyWidget->setColumnWidth(0, 35);
ui->MF_keyWidget->setColumnWidth(1, 110);
ui->MF_keyWidget->setColumnWidth(2, 110);
ui->MF_keyWidget->setColumnWidth(1, 115);
ui->MF_keyWidget->setColumnWidth(2, 115);
MF_widgetReset();
typeBtnGroup = new QButtonGroup(this);
ui/mainwindow.h
+11
View File
@@ -10,6 +10,7 @@
#include <QButtonGroup>
#include <QRadioButton>
#include <QFileDialog>
#include <QFontDialog>
#include <QtSerialPort/QSerialPortInfo>
#include <QtSerialPort/QSerialPort>
@@ -104,6 +105,16 @@ private slots:
void on_MF_keyWidget_itemChanged(QTableWidgetItem *item);
void on_MF_fontButton_clicked();
void on_MF_UID_wipeButton_clicked();
void on_MF_UID_aboutUIDButton_clicked();
void on_MF_UID_setParaButton_clicked();
void on_MF_UID_lockButton_clicked();
private:
Ui::MainWindow* ui;
QButtonGroup* typeBtnGroup;
ui/mainwindow.ui
+92 -13
View File
@@ -6,13 +6,13 @@
<rect>
<x>0</x>
<y>0</y>
<width>859</width>
<width>870</width>
<height>770</height>
</rect>
</property>
<property name="minimumSize">
<size>
<width>820</width>
<width>870</width>
<height>770</height>
</size>
</property>
@@ -27,6 +27,21 @@
</sizepolicy>
</property>
<layout class="QVBoxLayout" name="verticalLayout_2">
<property name="spacing">
<number>5</number>
</property>
<property name="leftMargin">
<number>5</number>
</property>
<property name="topMargin">
<number>5</number>
</property>
<property name="rightMargin">
<number>5</number>
</property>
<property name="bottomMargin">
<number>5</number>
</property>
<item>
<layout class="QHBoxLayout" name="horizontalLayout">
<property name="sizeConstraint">
@@ -95,6 +110,21 @@
<string>Mifare</string>
</attribute>
<layout class="QVBoxLayout" name="verticalLayout_7">
<property name="spacing">
<number>5</number>
</property>
<property name="leftMargin">
<number>5</number>
</property>
<property name="topMargin">
<number>5</number>
</property>
<property name="rightMargin">
<number>5</number>
</property>
<property name="bottomMargin">
<number>5</number>
</property>
<item>
<layout class="QHBoxLayout" name="horizontalLayout_2">
<property name="spacing">
@@ -110,7 +140,8 @@
</property>
<property name="font">
<font>
<family>Courier</family>
<family>Consolas</family>
<pointsize>12</pointsize>
</font>
</property>
<property name="selectionMode">
@@ -152,14 +183,14 @@
</property>
<property name="minimumSize">
<size>
<width>25</width>
<height>25</height>
<width>20</width>
<height>20</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>25</width>
<height>25</height>
<width>20</width>
<height>20</height>
</size>
</property>
<property name="text">
@@ -177,14 +208,14 @@
</property>
<property name="minimumSize">
<size>
<width>25</width>
<height>25</height>
<width>20</width>
<height>20</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>25</width>
<height>25</height>
<width>20</width>
<height>20</height>
</size>
</property>
<property name="text">
@@ -192,6 +223,38 @@
</property>
</widget>
</item>
<item>
<widget class="QPushButton" name="MF_fontButton">
<property name="sizePolicy">
<sizepolicy hsizetype="Fixed" vsizetype="Fixed">
<horstretch>20</horstretch>
<verstretch>20</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>20</width>
<height>20</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>20</width>
<height>20</height>
</size>
</property>
<property name="font">
<font>
<family>Courier</family>
<weight>75</weight>
<bold>true</bold>
</font>
</property>
<property name="text">
<string>F</string>
</property>
</widget>
</item>
<item>
<spacer name="verticalSpacer_2">
<property name="orientation">
@@ -217,7 +280,8 @@
</property>
<property name="font">
<font>
<family>Courier</family>
<family>Consolas</family>
<pointsize>12</pointsize>
</font>
</property>
<property name="selectionMode">
@@ -638,7 +702,7 @@
<number>5</number>
</property>
<item row="0" column="2">
<widget class="QPushButton" name="MF_lockUIDButton">
<widget class="QPushButton" name="MF_UID_lockButton">
<property name="text">
<string>Lock UFUID Card</string>
</property>
@@ -904,6 +968,21 @@
<string>RawCommand</string>
</attribute>
<layout class="QVBoxLayout" name="verticalLayout_4">
<property name="spacing">
<number>5</number>
</property>
<property name="leftMargin">
<number>5</number>
</property>
<property name="topMargin">
<number>5</number>
</property>
<property name="rightMargin">
<number>5</number>
</property>
<property name="bottomMargin">
<number>5</number>
</property>
<item>
<layout class="QHBoxLayout" name="horizontalLayout_6">
<item>
ui/mf_uid_parameterdialog.cpp
+15 -2
View File
@@ -1,14 +1,27 @@
#include "mf_uid_parameterdialog.h"
#include "mf_uid_parameterdialog.h"
#include "ui_mf_uid_parameterdialog.h"
MF_UID_parameterDialog::MF_UID_parameterDialog(QWidget *parent) :
MF_UID_parameterDialog::MF_UID_parameterDialog(const QString& uid, const QString& atqa, const QString& sak, QWidget *parent) :
QDialog(parent),
ui(new Ui::MF_UID_parameterDialog)
{
ui->setupUi(this);
ui->UIDLineEdit->setText(uid);
ui->ATQALineEdit->setText(atqa);
ui->SAKLineEdit->setText(sak);
}
MF_UID_parameterDialog::~MF_UID_parameterDialog()
{
delete ui;
}
void MF_UID_parameterDialog::on_buttonBox_accepted()
{
emit sendCMD("hf mf csetuid "
+ ui->UIDLineEdit->text()
+ " "
+ ui->ATQALineEdit->text()
+ " "
+ ui->SAKLineEdit->text());
}
ui/mf_uid_parameterdialog.h
+6 -2
View File
@@ -1,4 +1,4 @@
#ifndef MF_UID_PARAMETERDIALOG_H
#ifndef MF_UID_PARAMETERDIALOG_H
#define MF_UID_PARAMETERDIALOG_H
#include <QDialog>
@@ -12,11 +12,15 @@ class MF_UID_parameterDialog : public QDialog
Q_OBJECT
public:
explicit MF_UID_parameterDialog(QWidget *parent = nullptr);
explicit MF_UID_parameterDialog(const QString& uid, const QString& atqa, const QString& sak, QWidget *parent = nullptr);
~MF_UID_parameterDialog();
private:
Ui::MF_UID_parameterDialog *ui;
signals:
void sendCMD(QString cmd);
private slots:
void on_buttonBox_accepted();
};
#endif // MF_UID_PARAMETERDIALOG_H
ui/mf_uid_parameterdialog.ui
+1 -11
View File
@@ -11,7 +11,7 @@
</rect>
</property>
<property name="windowTitle">
<string>Dialog</string>
<string>Set Parameter</string>
</property>
<layout class="QVBoxLayout" name="verticalLayout">
<item>
@@ -48,16 +48,6 @@
</item>
</layout>
</item>
<item>
<widget class="QLabel" name="label">
<property name="text">
<string>The parameter will not change if you leave it empty.</string>
</property>
<property name="wordWrap">
<bool>true</bool>
</property>
</widget>
</item>
<item>
<spacer name="verticalSpacer">
<property name="orientation">