彻底改版2.0

tool/keytool/frmmain.cpp

@@ -0,0 +1,112 @@
+#include "frmmain.h"
+#include "ui_frmmain.h"
+#include "qmessagebox.h"
+#include "qfile.h"
+#include "qprocess.h"
+#include "qdebug.h"
+
+frmMain::frmMain(QWidget *parent) : QWidget(parent), ui(new Ui::frmMain)
+{
+    ui->setupUi(this);
+    this->initForm();
+    qDebug() << this->getCpuName() << this->getCpuId() << this->getDiskNum();
+}
+
+frmMain::~frmMain()
+{
+    delete ui;
+}
+
+void frmMain::initForm()
+{
+    QStringList min;
+    min << "1" << "5" << "10" << "20" << "30";
+    for (int i = 1; i <= 24; i++) {
+        min << QString::number(i * 60);
+    }
+
+    ui->cboxMin->addItems(min);
+    ui->cboxMin->setCurrentIndex(1);
+    ui->dateEdit->setDate(QDate::currentDate());
+
+    for (int i = 5; i <= 150; i = i + 5) {
+        ui->cboxCount->addItem(QString("%1").arg(i));
+    }
+}
+
+QString frmMain::getWMIC(const QString &cmd)
+{
+    //获取cpu名称：wmic cpu get Name
+    //获取cpu核心数：wmic cpu get NumberOfCores
+    //获取cpu线程数：wmic cpu get NumberOfLogicalProcessors
+    //查询cpu序列号：wmic cpu get processorid
+    //查询主板序列号：wmic baseboard get serialnumber
+    //查询BIOS序列号：wmic bios get serialnumber
+    //查看硬盘：wmic diskdrive get serialnumber
+    QProcess p;
+    p.start(cmd);
+    p.waitForFinished();
+    QString result = QString::fromLocal8Bit(p.readAllStandardOutput());
+    QStringList list = cmd.split(" ");
+    result = result.remove(list.last(), Qt::CaseInsensitive);
+    result = result.replace("\r", "");
+    result = result.replace("\n", "");
+    result = result.simplified();
+    return result;
+}
+
+QString frmMain::getCpuName()
+{
+    return getWMIC("wmic cpu get name");
+}
+
+QString frmMain::getCpuId()
+{
+    return getWMIC("wmic cpu get processorid");
+}
+
+QString frmMain::getDiskNum()
+{
+    return getWMIC("wmic diskdrive where index=0 get serialnumber");
+}
+
+QString frmMain::getXorEncryptDecrypt(const QString &data, char key)
+{
+    //采用异或加密,也可以自行更改算法
+    QByteArray buffer = data.toLatin1();
+    int size = buffer.size();
+    for (int i = 0; i < size; i++) {
+        buffer[i] = buffer.at(i) ^ key;
+    }
+
+    return QLatin1String(buffer);
+}
+
+void frmMain::on_btnOk_clicked()
+{
+    bool useDate = ui->ckDate->isChecked();
+    bool useRun = ui->ckRun->isChecked();
+    bool useCount = ui->ckCount->isChecked();
+
+    if (!useDate && !useRun && !useCount) {
+        if (QMessageBox::question(this, "询问", "确定要生成没有任何限制的密钥吗?") != QMessageBox::Yes) {
+            return;
+        }
+    }
+
+    QString strDate = ui->dateEdit->date().toString("yyyy-MM-dd");
+    QString strRun = ui->cboxMin->currentText();
+    QString strCount = ui->cboxCount->currentText();
+    QString key = QString("%1|%2|%3|%4|%5|%6").arg(useDate).arg(strDate).arg(useRun).arg(strRun).arg(useCount).arg(strCount);
+
+    QFile file(QApplication::applicationDirPath() + "/key.db");
+    file.open(QFile::WriteOnly | QIODevice::Text);
+    file.write(getXorEncryptDecrypt(key, 110).toLatin1());
+    file.close();
+    QMessageBox::information(this, "提示", "生成密钥成功,将 key.db 文件拷贝到对应目录即可!");
+}
+
+void frmMain::on_btnClose_clicked()
+{
+    this->close();
+}