/// <summary>
/// Encrypt a string.
/// </summary>
/// <param name="plainText">String to be encrypted</param>
/// <param name="password">Password</param>
public static string Encrypt(string plainText, string password)
{
if (plainText == null)
{
return(null);
}
if (password == null)
{
password = String.Empty;
}
// Get the bytes of the string
var bytesToBeEncrypted = Encoding.UTF8.GetBytes(plainText);
var passwordBytes = Encoding.UTF8.GetBytes(password);
// Hash the password with SHA256
passwordBytes = SHA256.Create().ComputeHash(passwordBytes);
var bytesEncrypted = Encriptar.Encrypt(bytesToBeEncrypted, passwordBytes);
return(Convert.ToBase64String(bytesEncrypted));
}