private void Load_ComboBox()
{
//clear combox boxes for refresh everytime button is clicked
comboBox1.Items.Clear();
comboBox1.Refresh();
try
{
//grab XML info from SavedCredentials folder
string[] strXMLExists = Directory.GetFiles("C:\\Program Files\\AdminRDP\\SavedCredentials\\", "*.xml", SearchOption.AllDirectories);
//populdate dropbox data from xml if there are xml files present
if (strXMLExists != null)
{
//grab XML data
XmlSerializer sr = new XmlSerializer(typeof(Credential_Manager_Save));
string[] dir = Directory.GetFiles("C:\\Program Files\\AdminRDP\\SavedCredentials\\", "*.xml");
//loop through current directory and grab info from saved credential xml files
foreach (string d in dir)
{
using (FileStream read = new FileStream(d, FileMode.Open, FileAccess.Read, FileShare.Read))
{
//add items to combo box
Credential_Manager_Save credman = (Credential_Manager_Save)sr.Deserialize(read);
comboBox1.Items.Add(credman.txtUsername + "_" + credman.txtDomain);
read.Close();
}
}
}
}catch (Exception e)
{
MessageBox.Show(e.Message);
}
}
//load data back in text fields when selected
private void comboBox1_SelectedIndexChanged(object sender, EventArgs e)
{
XmlSerializer sr = new XmlSerializer(typeof(Credential_Manager_Save));
using (FileStream read = new FileStream("C:\\Program Files\\AdminRDP\\SavedCredentials\\" + comboBox1.SelectedItem.ToString() + ".xml", FileMode.Open, FileAccess.Read, FileShare.Read))
{
Credential_Manager_Save credman = (Credential_Manager_Save)sr.Deserialize(read);
txtUsername.Text = credman.txtUsername;
txtPassword.Text = Encryption.DecryptString(credman.txtPassword);
txtDomain.Text = credman.txtDomain;
read.Close();
}
}
//save or update credentials
private void button1_Click(object sender, EventArgs e)
{
//Form validation
if (txtUsername.Text == "")
{
MessageBox.Show("Please enter a username!");
return;
}
if (txtPassword.Text == "")
{
MessageBox.Show("Please enter a password!");
return;
}
if (txtDomain.Text == "")
{
MessageBox.Show("Please enter a domain!");
return;
}
//attempt to save credentials
try
{
//save credentials to XML
Credential_Manager_Save credman = new Credential_Manager_Save();
credman.txtUsername = txtUsername.Text;
credman.txtPassword = Encryption.EncryptString(txtPassword.Text);
credman.txtDomain = txtDomain.Text;
string strPath = "C:\\Program Files\\AdminRDP\\SavedCredentials\\" + txtUsername.Text + "_" + txtDomain.Text + ".xml";
SaveXML.SaveData(credman, strPath);
MessageBox.Show("Credentials have been saved!");
txtUsername.Text = "";
txtPassword.Text = "";
txtDomain.Text = "";
Save = true;
} catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
