public void AddUser(string username, string password, int currentDplayId)
{
// First decrypt the password
string decrypt = MessengerShared.EncodePassword(password, MessengerShared.ClientSideEncryptionKey);
// Now we can add the user to the XML Schema
this.AddUserXml(username, MessengerShared.EncodePassword(decrypt, MessengerShared.ServerSideEncryptionKey), true, currentDplayId);
}
private void btnOk_Click(object sender, System.EventArgs e)
{
// Make sure the values our filled out before continuing.
if ((txtServer.Text == null) || (txtServer.Text == ""))
{
MessageBox.Show("You must enter a server name.", "No server name", MessageBoxButtons.OK, MessageBoxIcon.Information);
return;
}
if ((txtUser.Text == null) || (txtUser.Text == ""))
{
MessageBox.Show("You must enter a user name.", "No user name", MessageBoxButtons.OK, MessageBoxIcon.Information);
return;
}
if ((txtPwd.Text == null) || (txtPwd.Text == ""))
{
MessageBox.Show("You must enter a password.", "No password", MessageBoxButtons.OK, MessageBoxIcon.Information);
return;
}
// Great, save these settings, and lets move on.
Microsoft.Win32.RegistryKey key = Microsoft.Win32.Registry.LocalMachine.OpenSubKey("Software\\" + MessengerShared.ApplicationName + "\\Client", true);
// If the key doesn't exist, create it
if (key == null)
{
key = Microsoft.Win32.Registry.LocalMachine.CreateSubKey("Software\\" + MessengerShared.ApplicationName + "\\Client");
}
key.SetValue("ServerName", txtServer.Text);
key.SetValue("Username", txtUser.Text);
if (chkRemember.Checked)
{
key.SetValue("Password", txtPwd.Text);
}
else
{
key.SetValue("Password", "");
}
key.Close();
parent.Select();
parent.BringToFront();
this.Hide();
if ((parent.gConnected) && (parent.gServer == txtServer.Text))
{
// We've already connected to this server, and are still connected. No
// need to try and connect once more
parent.LogonPlayer(txtUser.Text, MessengerShared.EncodePassword(txtPwd.Text));
}
else
{
// If we're connected, it's not to this server, go ahead and try to connect now
parent.LogonPlayer(txtServer.Text, txtUser.Text, MessengerShared.EncodePassword(txtPwd.Text));
}
}
public LogonTypes LogonUser(string username, string password)
{
XmlNode userNode = GetUserNode(username);
if (userNode == null)
{
return(LogonTypes.AccountDoesNotExist);
}
// Now we know this user exists. Decrypt the password sent from the client
string decrypt = MessengerShared.EncodePassword(password, MessengerShared.ClientSideEncryptionKey);
//Now check the password vs what's stored in our xml node
if (userNode.NextSibling.FirstChild.Value == MessengerShared.EncodePassword(decrypt, MessengerShared.ServerSideEncryptionKey))
{
// Great, this is the user, and the password matches
return(LogonTypes.LogonSuccess);
}
else
{
// This guy doesn't know his own password, let'em know about it
return(LogonTypes.InvalidPassword);
}
}