/// <summary>
/// This method saves the current settings back to the app.config file.
/// </summary>
public bool SaveLogin(ApplicationLogin login)
{
// initial value
bool saved = false;
// if the login exists
if (login != null)
{
// first check if save password is true or not
if (!login.SavePassword)
{
// set password to null
login.Password = null;
}
// Encrypt Each Property
string encryptedPassword = "";
// if the save password exists
if (login.HasPassword)
{
// Save Login Information
// set the encrypted password
encryptedPassword = CryptographyManager.EncryptString(login.Password);
// Set the EncryptedPassword
this.UpdateKey("ApplicationPassword", encryptedPassword);
}
// encrypt the user name
string encryptedUserName = CryptographyManager.EncryptString(login.UserName);
// save the user name
this.UpdateKey("ApplicationUserName", encryptedUserName);
}
else
{
// add to the validation errors
this.ValidatationErrors += "The login does not exist.";
// did not save
saved = false;
}
// return value
return(saved);
}
/// <summary>
/// This event is fired when the 'EncryptAndCopyButton' is clicked.
/// </summary>
private void EncryptAndCopyButton_Click(object sender, EventArgs e)
{
// locals
string connectionString = this.ConnectionstringControl.Text;
string encryptionKey = String.Empty;
bool useEncryption = UseCustomKeyCheckBox.Checked;
// If the connectionString string exists
if (TextHelper.Exists(connectionString))
{
// if the value for useEncryption is true
if (useEncryption)
{
// set the encryptionKey
encryptionKey = EncryptionKeyControl.Text;
}
// If the encryptionKey string exists
if (TextHelper.Exists(encryptionKey))
{
// Encrypt the Connection String
string encryptedConnectionString = CryptographyManager.EncryptString(this.ConnectionstringControl.Text, encryptionKey);
// Copy the encryptedConnectionString to the clipboard
Clipboard.SetText(encryptedConnectionString);
// Set the text
this.StatusLabel.Text = "Encrypted and copied.";
// Show Success Message
this.StatusImage.BackgroundImage = Properties.Resources.Success;
// Show the user a message
ShowCopiedImage();
}
else
{
// Show a message the encryption key is required
this.StatusLabel.Text = "Encryption Key Is Required.";
this.StatusImage.BackgroundImage = Properties.Resources.Failure;
}
}
else
{
this.StatusLabel.Text = "Connection String Is Required.";
this.StatusImage.BackgroundImage = Properties.Resources.Failure;
}
}
/// <summary>
/// This method saves the current settings back to the app.config file.
/// </summary>
public void SaveLoginInformation(string applicationUserName, string applicationPassword, bool savePassword)
{
// first check if save password is true or not
if (!savePassword)
{
// set password to null
applicationPassword = null;
}
// Encrypt Each Property
string encryptedPassword = CryptographyManager.EncryptString(applicationPassword);
string encryptedUserName = CryptographyManager.EncryptString(applicationUserName);
string encryptedSavePassword = CryptographyManager.EncryptString(savePassword.ToString());
// Save Login Information
this.UpdateKey("ApplicationPassword", encryptedPassword);
this.UpdateKey("ApplicationUserName", encryptedUserName);
this.UpdateKey("SavePassword", encryptedSavePassword);
}
/// <summary>
/// This method saves the current settings back to the app.config file.
/// </summary>
public bool SaveConnection(ConnectionInfo connection)
{
// initial value
bool saved = false;
// set the connection
this.ConnectionInfo = connection;
// locals
string encryptedConnectionString = "";
string encryptedDatabaseName = "";
string encryptedDatabasePassword = "";
string encryptedDatabaseServer = "";
string encryptedDatabaseUserName = "";
// if the connection exists
if (connection != null)
{
// if the connection is valid
if (connection.Validate())
{
// if the connection string is set
if (connection.HasConnectionString)
{
// if the EncryptionKey has been set
if (this.HasEncryptionKey)
{
// encrypted the connection string
encryptedConnectionString = CryptographyManager.EncryptString(connection.ConnectionString, this.EncryptionKey);
}
else
{
// encrypted the connection string
encryptedConnectionString = CryptographyManager.EncryptString(connection.ConnectionString);
}
// Update the connection string
this.UpdateKey("ConnectionString", encryptedConnectionString);
}
else
{
// if the EncryptionKey has been set
if (this.HasEncryptionKey)
{
// encrypt each string with a password
encryptedDatabaseName = CryptographyManager.EncryptString(this.ConnectionInfo.DatabaseName, this.EncryptionKey);
encryptedDatabasePassword = CryptographyManager.EncryptString(this.ConnectionInfo.DatabasePassword, this.EncryptionKey);
encryptedDatabaseServer = CryptographyManager.EncryptString(this.ConnectionInfo.DatabaseServer, this.EncryptionKey);
encryptedDatabaseUserName = CryptographyManager.EncryptString(this.ConnectionInfo.DatabaseUserName, this.EncryptionKey);
}
else
{
// encrypt each string without password
encryptedDatabaseName = CryptographyManager.EncryptString(this.ConnectionInfo.DatabaseName);
encryptedDatabasePassword = CryptographyManager.EncryptString(this.ConnectionInfo.DatabasePassword);
encryptedDatabaseServer = CryptographyManager.EncryptString(this.ConnectionInfo.DatabaseServer);
encryptedDatabaseUserName = CryptographyManager.EncryptString(this.ConnectionInfo.DatabaseUserName);
}
// now update each keys
this.UpdateKey("DatabaseName", encryptedDatabaseName, false);
this.UpdateKey("DatabasePassword", encryptedDatabasePassword, false);
this.UpdateKey("DatabaseServer", encryptedDatabaseServer, false);
this.UpdateKey("DatabaseUserName", encryptedDatabaseUserName, true);
}
// set saved to true
saved = true;
}
else
{
// add to the validation errors
this.ValidatationErrors += "The connection does not validate.";
// did not save
saved = false;
}
}
else
{
// add to the validation errors
this.ValidatationErrors += "The connection does not exist.";
// did not save
saved = false;
}
// return value
return(saved);
}