[InlineData("8tWhXW5oUwtPd9d3FnjuLP1NozN3vc45rmsoWEEfrZL1L6gi9dqi1YkZu5iHb2HJ8WbZaaKAyNWWRAa8yaxMkGKJmX", "hello world")] // sha3_512
public void TestVerify(string mhs, string data)
{
var mh = Multihash.Parse(mhs);
var bytes = Encoding.UTF8.GetBytes(data);
Assert.True(mh.Verify(bytes));
}
public void VerifyRoundTrip(HashType type)
{
var rand = new Random(Environment.TickCount);
var bytes = new byte[rand.Next(1024, 4096)];
rand.NextBytes(bytes);
var mh = Multihash.Sum(type, bytes, type == HashType.ID ? bytes.Length : -1);
var str = mh.ToString();
var mh2 = Multihash.Parse(str);
Assert.True(mh2.Verify(bytes));
}
public static Cid Decode(string v)
{
if (v.Length < 2)
{
throw new ArgumentException("cid too short", nameof(v));
}
if (v.Length == 46 && v.Substring(0, 2) == "Qm")
{
return(new Cid(Multihash.Parse(v)));
}
return(Cast(Multibase.Decode(v)));
}
public async Task VerifyRoundTripAsync(HashType type)
{
var rand = new Random(Environment.TickCount);
var bytes = new byte[rand.Next(1024, 4096)];
rand.NextBytes(bytes);
var mh = await Multihash.SumAsync(type, bytes);
var str = mh.ToString();
var mh2 = Multihash.Parse(str);
Assert.True(await mh2.VerifyAsync(bytes));
}
