| public static DecodeChecked ( string input ) : byte[] | ||
| input | string | |
| return | byte[] | |
public static byte[] DecodeChecked(string input)
{
var tmp = Decode(input);
if (tmp.Length < 4)
throw new AddressFormatException("Input too short");
var checksum = new byte[4];
Array.Copy(tmp, tmp.Length - 4, checksum, 0, 4);
var bytes = new byte[tmp.Length - 4];
Array.Copy(tmp, 0, bytes, 0, tmp.Length - 4);
tmp = Utils.DoubleDigest(bytes);
var hash = new byte[4];
Array.Copy(tmp, 0, hash, 0, 4);
if (!hash.SequenceEqual(checksum))
throw new AddressFormatException("Checksum does not validate");
return bytes;
}
/// <exception cref="AddressFormatException"/>
protected VersionedChecksummedBytes(string encoded)
{
var tmp = Base58.DecodeChecked(encoded);
Version = tmp[0];
Bytes = new byte[tmp.Length - 1];
Array.Copy(tmp, 1, Bytes, 0, tmp.Length - 1);
}
