private static void PrintColorized(string Prefix, Color PrefixColor, bool exit, IEnumerable <object> msg)
{
Console.OutputEncoding = System.Text.Encoding.UTF8;
var color = PrefixColor;
var m = msg.Aggregate(string.Empty, (current, x) => current + " " + x);
Console.WriteFormatted(Prefix, color);
color = Color.White;
foreach (var x in Regex.Split(m, @"\%(.*?)\%"))
{
if (!x.StartsWith("#") || !Hex.IsHex(x.TrimStart('#')) || x.Length != 7)
{
Console.WriteFormatted(x, color);
continue;
}
color = Color.FromArgb(int.Parse(x.Replace("#", "").ToUpper().Trim(), NumberStyles.HexNumber));
}
Console.WriteLine();
if (exit)
{
Environment.Exit(1);
}
}
public static (string password, byte[] salt) generate_hash(string password, int rounds = 20)
{
var pwBytes = Hex.IsHex(password) ? Hex.FromHex(password) : Encoding.Default.GetBytes(password);
var saltBytes = generate_salt();
var pwHashBytes = scr.Generate(pwBytes, saltBytes, 262144 / 4, rounds, 1, 512);
return(Convert.ToBase64String(pwHashBytes), saltBytes);
}
public static bool validate_password(string password, string hash, byte[] salt, int rounds = 20)
{
var pwBytes = Hex.IsHex(password) ? Hex.FromHex(password) : Encoding.Default.GetBytes(password);
var pwHashBytes = scr.Generate(pwBytes, salt, 262144 / 4, rounds, 1, 512);
var hashBytes = Convert.FromBase64String(hash);
return(pwHashBytes.SequenceEqual(hashBytes));
}