private void password_Leave(object sender, EventArgs e)
{
if (pwdHash || password.Text.StartsWith("@@"))
{
var hasher = new PasswordHasher("scouting.nl", password.Text);
password.Text = hasher.GetHashedPassword();
pwdHash = false;
password.BackColor = Color.White;
}
}
/// <summary>
/// Generate a hashed password based on the PwdHash algorithm
/// </summary>
/// <param name="siteAddress">
/// A <see cref="System.String"/> representing the full URL of the site
/// you would like to use the password for.
/// </param>
/// <param name="sitePassword">
/// A <see cref="System.String"/> with the base password used for this
/// site
/// </param>
/// <returns>
/// A <see cref="System.String"/> containing the unique, strong password
/// generated using an MD5 hash and the PwdHash algorithm to ensure a
/// strong and hard-to-guess password
/// </returns>
public string GenerateHashedPassword(string siteAddress, string sitePassword)
{
// Validate parameters
if (siteAddress == null)
throw new ArgumentNullException("siteAddress",
"Please specify a valid Site Address");
if (siteAddress.Equals(string.Empty))
throw new ArgumentException("Please specify a valid Site Address",
"siteAddress");
if (sitePassword == null)
throw new ArgumentNullException("sitePassword",
"Please specify a valid Site Password");
if (sitePassword.Equals(string.Empty))
throw new ArgumentException("Please specify a valid Site Password",
"sitePassword");
// Get the base domain from the given URI
string domain = DomainExtractor.ExtractDomain(siteAddress);
// Make sure the new domain isn't empty
if (domain.Equals(string.Empty))
throw new ArgumentException("Please specify a valid Site Address",
"siteAddress");
// Then, use it along with the site password to apply the PwdHash
// algorithm.
PasswordHasher hasher = new PasswordHasher(domain, sitePassword);
string hashedPassword = hasher.GetHashedPassword();
return hashedPassword;
}
