private void btnRegister_Click(object sender, EventArgs e)
{
if (txtEmail.Text == "")
{
MessageBox.Show("Please enter an email!");
txtEmail.Focus();
return;
}
if (txtPass.Text == "")
{
MessageBox.Show("Please enter a passphrase!");
txtPass.Focus();
return;
}
if (txtPass.Text.Length < 6)
{
MessageBox.Show("Passphrase must be more than 6 characters!");
txtPass.Focus();
return;
}
if (txtPass.Text != txtRepPass.Text)
{
MessageBox.Show("Passphrases mismatch!");
txtRepPass.Focus();
return;
}
if (txtFullname.Text == "")
{
MessageBox.Show("Please enter your fullname!");
txtFullname.Focus();
return;
}
UserAccount acc = new UserAccount();
if (acc.existedEmail(txtEmail.Text))
{
MessageBox.Show("This email already existed!");
txtEmail.Focus();
return;
}
string email = txtEmail.Text;
string fullname = txtFullname.Text;
string pass = txtPass.Text;
string phone = txtPhone.Text;
string address = txtAddress.Text;
string birthdate = txtDOB.Value.ToShortDateString();
acc.Email = email;
acc.Fullname = fullname;
acc.Birthdate = birthdate;
acc.Phone = phone;
acc.Address = address;
acc.Passphrase = pass;
MessageBox.Show("Registered and generated key-pair successfully!");
int keySize = Int32.Parse(cbKeySize.Text);
RSACryptoServiceProvider generateAlg = new RSACryptoServiceProvider(keySize);
RSAParameters publicKeyGen = generateAlg.ExportParameters(false);
RSAParameters privateKeyGen = generateAlg.ExportParameters(true);
/*
* MessageBox.Show("Public Key: " + BitConverter.ToString(publicKeyGen.Exponent)
+ "\nPrivate Key: " + BitConverter.ToString(privateKeyGen.D)
+ "\nN: " + BitConverter.ToString(privateKeyGen.Modulus)
+ "\nXML Public: " + generateAlg.ToXmlString(false));
*/
acc.register(generateAlg.ToXmlString(false), generateAlg.ToXmlString(true));
this.Close();
frmLogin.Show();
}