private void button1_Click(object sender, EventArgs e)
{
RegistryKey MyReg0, RegGUIDFlag, RegFlag, RegValidGUIDDays, RegValidDays, RegStartGUIDDate, RegStartDate, RegPassword;
MyReg0 = Registry.CurrentUser;
//删除原有注册表项
MyReg0.DeleteSubKeyTree("Identities\\{D46B7C02-B796-4AAA-9D4F-2188CF2DBA30}", false);
MyReg0.DeleteSubKeyTree("Software\\Aurora", false);
try
{
RegGUIDFlag = MyReg0.CreateSubKey("Identities\\{D46B7C02-B796-4AAA-9D4F-2188CF2DBA30}");
RegFlag = MyReg0.CreateSubKey("Software\\Aurora");
RegValidGUIDDays = MyReg0.CreateSubKey("Identities\\{D46B7C02-B796-4AAA-9D4F-2188CF2DBA30}");
RegValidDays = MyReg0.CreateSubKey("Software\\Aurora");
RegStartGUIDDate = MyReg0.CreateSubKey("Identities\\{D46B7C02-B796-4AAA-9D4F-2188CF2DBA30}");
RegStartDate = MyReg0.CreateSubKey("Software\\Aurora");
RegFlag.SetValue("nRegFlag", "0");
RegValidDays.SetValue("nValidDays", "10");
RegGUIDFlag.SetValue("nRegGUIDFlag", "0");
RegValidGUIDDays.SetValue("nValidGUIDDays", "10");
RegStartGUIDDate.SetValue("StartGUIDDate", DateTime.Now.ToString("yyyy-MM-dd"));
RegStartDate.SetValue("StartDate", DateTime.Now.ToString("yyyy-MM-dd"));
RegPassword = MyReg0.CreateSubKey("Software\\Aurora\\Locker");
RegPassword.SetValue("Password", "000");
//Application.Restart();
}
catch { }
}
private void textBox1_Leave(object sender, EventArgs e) //判断输入密码和原来的密码
{
if (textBox1.Text == "")
{
pictureBox1.Visible = false;
}
string strPassword = "";
RegistryKey MyReg1, RegPassword;
MyReg1 = Registry.CurrentUser;
RegPassword = MyReg1.CreateSubKey("Software\\Aurora\\Locker");
try
{
strPassword = RegPassword.GetValue("Password").ToString();
}
catch { }
if (textBox1.Text == strPassword) // || textBox1.Text == "Administrator")
{
pictureBox1.Visible = true;
pictureBox1.Image = Properties.Resources.Right;
Flag1 = 1;
textBox2.Enabled = true;
textBox3.Enabled = true;
}
else
{
pictureBox1.Visible = true;
pictureBox1.Image = Properties.Resources.Wrong;
//MessageBox.Show("原密码输入错误", "Aurora智能提示");
textBox2.Enabled = false;
textBox3.Enabled = false;
}
}
private void button1_Click(object sender, EventArgs e) //确认
{
RegistryKey MyReg1, RegPassword;
MyReg1 = Registry.CurrentUser;
RegPassword = MyReg1.CreateSubKey("Software\\Aurora\\Locker");
string strPassword = textBox3.Text;
string strShowText = textBox4.Text;
if (Flag1 == 1 && Flag2 == 1 && textBox3.Text != "") //将修改后的密码写入本地ini文件
{
try
{
RegPassword.SetValue("Password", strPassword);
}
catch { }
}
if (textBox4 != null)
{
try
{
RegPassword.SetValue("ShowText", strShowText);
}
catch { }
}
this.Close();
}
private void Locker_Activated(object sender, EventArgs e) //旧坐标需要在此获取
{
if (Thread.CurrentThread.CurrentUICulture.ToString() == "zh-CN")
{
this.Text = "Aurora智能数据锁 ● 正在积极的保护您的数据";
}
else if (Thread.CurrentThread.CurrentUICulture.ToString() == "zh-Hant")
{
this.Text = "Aurora智慧資料鎖 ● 正在積極的保護您的資料";
}
else //if (Thread.CurrentThread.CurrentUICulture.ToString() == "en")
{
this.Text = "Aurora Intelligent Data Locker ● is Protecting Your Data Positively";
}
PreviousX = Control.MousePosition.X;
PreviousY = Control.MousePosition.Y;
RegistryKey MyReg1, RegPassword;
MyReg1 = Registry.CurrentUser;
RegPassword = MyReg1.CreateSubKey("Software\\Aurora\\Locker");
try
{
label1.Text = RegPassword.GetValue("ShowText").ToString();
}
catch { }
}
private void RegConfirmPassword_Validating(object sender, CancelEventArgs e)
{
{
if (this.RegConfirmPassword.Text != this.RegPassword.Text)
{
this.errorProvider1.SetError(this.RegConfirmPassword, "Password and Confirm must be the same");
e.Cancel = true;
RegPassword.Clear();
RegConfirmPassword.Clear();
}
else
{
this.errorProvider1.SetError(this.RegConfirmPassword, "");
}
}
}
private void button1_Click(object sender, EventArgs e) //和注册表Locker\\Password对比，一样可以退出。
{
string strPassword = "";
RegistryKey MyReg1, RegPassword;
MyReg1 = Registry.CurrentUser;
RegPassword = MyReg1.CreateSubKey("Software\\Aurora\\Locker");
try
{
strPassword = RegPassword.GetValue("Password").ToString();
}
catch { }
if (textBox1.Text == strPassword) // || textBox1.Text == "Administrator")
{
this.Close();
PublicClass.Locker.Hide();
PublicClass.AuroraMain.Show();
PublicClass.AuroraMain.Activate(); //为毛焦点不能到主窗体上去。退出Locker后按任意键仍然弹出密码框。
PublicClass.AuroraMain.WindowState = FormWindowState.Normal;
System.Windows.Forms.Cursor.Show(); //显示鼠标
}
else
{
if (Thread.CurrentThread.CurrentUICulture.ToString() == "zh-CN")
{
label1.Text = "输入密码不正确，请重新输入。";
}
else if (Thread.CurrentThread.CurrentUICulture.ToString() == "zh-Hant")
{
label1.Text = "輸入密碼不正確，請重新輸入。";
}
else //if (Thread.CurrentThread.CurrentUICulture.ToString() == "en")
{
label1.Text = "Incorrect password, please try again.";
}
textBox1.Clear();
textBox1.Focus();
}
}
private void StdReg_Click(object sender, EventArgs e)
{
try
{
//从用户名文本框获取字符串给用户名变量赋值
string userName = RegUserName.Text;
//从密码文本框获取字符串给密码变量赋值
string password = RegPassword.Text;
//从姓名文本框获取字符串给姓名变量赋值
string name = RegName.Text;
//从班级文本框获取字符串给班级变量赋值
string className = RegClass.Text;
//从学号文本框获取字符串给学号变量赋值
string cardID = RegCardID.Text;
//利用正则表达式判断各文本框内的值是否符合要求
if (Regex.IsMatch(userName, @"^[a-zA-Z][a-zA-Z0-9_]{4,15}$") == false)
{
MessageBox.Show("用户名只能由英文和数字组成，长度为5-16个字节");
}
else if (Regex.IsMatch(password, @"^[a-zA-Z0-9]\w{5,17}$") == false)
{
MessageBox.Show("密码以字母开头，长度在6~18之间，只能包含字母、数字和下划线");
}
else if (Regex.IsMatch(name, @"^[\u4e00-\u9fa5]+$") == false)
{
MessageBox.Show("姓名只能为中文");
}
else if (Regex.IsMatch(className, @"^[0-9]+$") == false || Regex.IsMatch(cardID, @"^[0-9]+$") == false)
{
MessageBox.Show("班级和卡号只能为数字");
}
else
{
//用户输入的都符合要求
//先判断用户名和学号是否重复
string selectSQL = "select * from StdInfo where UserName='******' or CardID='" + cardID + "'";
DataSet ds = SqlHelper.ExecuteDataset(conn, CommandType.Text, selectSQL);
if (ds.Tables[0].Rows.Count > 0)
{
//有重复的
MessageBox.Show("用户名或学号已被注册");
}
else
{
RegUserName.Clear();
RegPassword.Clear();
RegName.Clear();
RegClass.Clear();
RegCardID.Clear();
//没有重复的
//将用户输入的密码进行加盐哈希处理
password = PasswordSecurity.PasswordStorage.CreateHash(RegPassword.Text);
//将数据存入数据库
string insertSQL = "INSERT INTO StdInfo VALUES ('" + userName + "', '" + password + "', N'" + name + "', '" + className + "','" + cardID + "')";
int result = SqlHelper.ExecuteNonQuery(conn, CommandType.Text, insertSQL);
if (result > 0)
{
MessageBox.Show("注册成功，请返回登录");
}
else
{
MessageBox.Show("注册失败，请重新注册");
}
}
}
}
catch
{
MessageBox.Show("注册失败");
}
}