private void Form1_Load(object sender, EventArgs e)
{
string path = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "LAY3-T.lic");
注册.Form1 form = new 注册.Form1();
if( !File.Exists(path))
{
form.ShowDialog();
if (!File.Exists(path))
{
this.Close();
return;
}
}
StreamReader reader = new StreamReader(path);
serialNum = reader.ReadLine();
machineNum = reader.ReadLine();
regNum = reader.ReadLine();
reader.Close();
if( !form.CheckRegHead(machineNum,regNum) )
{
//这儿会对序列号正确性做简单校验，不合格的会有提示。以后再校验出问题就判定为恶意破解，不再有提示，直接修改系统运行结果。
MessageBox.Show("序列号不正确，系统将退出，请与软件供应商联系！");
this.Close();
}
}
private void Form1_Load(object sender, EventArgs e)
{
//加密模块开始
string appPath = Application.StartupPath.ToString();
string licPath = appPath + "\\LAY3-T.lic";
注册.Form1 form = new 注册.Form1();
if (!File.Exists(licPath))
{
if (!File.Exists(licPath))
{
this.Close();
return;
}
}
//加密模块检查序列号
StreamReader reader = new StreamReader(licPath);
machineNum = reader.ReadLine();
regNum = reader.ReadLine();
regTimes = reader.ReadLine();
regDate = reader.ReadLine();
serialNum = reader.ReadLine();
string licDate = reader.ReadLine();
string licQQ = reader.ReadLine();
reader.Close();
if (machineNum == null || regNum == null || regTimes == null || regDate == null || licDate == null || licQQ == null)
{
form.ShowDialog();
this.Close();
return;
}
licQQ = Decrypt(licQQ, "icdredge");//新写入
if (licQQ != "QQ-619498525")
{
MessageBox.Show("注册号不正确，系统将退出，请与软件供应商联系！");
this.Close();
return;
}
regNum = Decrypt(regNum, "icomicom");
machineNum = Decrypt(machineNum, "icomicom");
if (!CheckRegHead(machineNum, regNum))
{
MessageBox.Show("序列号不正确，系统将退出，请与软件供应商联系！");
this.Close();
return;
}
licDate = Decrypt(licDate, "icdredge");//新写入
regDate = Decrypt(regDate, "icomicom");
DateTime trial = DateTime.Parse(licDate);
DateTime YouregDate = DateTime.Parse(regDate);
if (DateTime.Compare(trial, YouregDate) > 0)
{
MessageBox.Show("试用期限超出，系统将退出，请与软件供应商联系！");
this.Close();
return;
}
regTimes = Decrypt(regTimes, "icomicom");
long YouregTimes = Int64.Parse(regTimes);
serialNum = Decrypt(serialNum, "icomicom");
if (YouregTimes == 0)
{
MessageBox.Show("试用次数超出，系统将退出，请与软件供应商联系！");
this.Close();
return;
}
else
{
if (File.Exists(licPath) == true)
{
File.Delete(licPath);
}
StreamWriter sw = File.CreateText(licPath);
sw.WriteLine(Encrypt(machineNum, "icomicom"));
sw.WriteLine(Encrypt(regNum, "icomicom"));
sw.WriteLine(Encrypt((YouregTimes - 1).ToString(), "icomicom"));
sw.WriteLine(Encrypt(regDate, "icomicom"));
sw.WriteLine(Encrypt(serialNum, "icomicom"));
DateTime dt = DateTime.Now;
licDate = dt.ToString();
sw.WriteLine(Encrypt(licDate, "icdredge"));
sw.WriteLine(Encrypt(licQQ, "icdredge"));
sw.Flush();
sw.Close();
}
}
