public void TestIsValidAddress()
{
var address1 = "0x7567d83b7b8d80addcb281a71d54fc7b3364ffed";
var address2 = "0x7567d83b7b8d80addcb2";
var address3 = "hello world";
Assert.True(SimpleWallet.IsValidAddress(address1));
Assert.False(SimpleWallet.IsValidAddress(address2));
Assert.False(SimpleWallet.IsValidAddress(address3));
}
public string CalculateIDWithUnsigned(string origin)
{
if (!SimpleWallet.IsValidAddress(origin))
{
throw new ArgumentException("origin expected address");
}
byte[] signingHash = this.SigningHash();
MemoryStream stream = new MemoryStream();
stream.Append(signingHash);
stream.Append(origin.ToBytes());
return(Blake2b.CalculateHash(stream.ToArray()).ToHexString());
}
public byte[] SigningHash(string delegateFor = "")
{
byte[] encode = RlpCode.Encode(Transaction.UnsignedRlpDefinition(), this.Body);
byte[] hash = Blake2b.CalculateHash(encode);
if (delegateFor.Length != 0)
{
if (SimpleWallet.IsValidAddress(delegateFor))
{
MemoryStream stream = new MemoryStream();
stream.Append(hash);
stream.Append(delegateFor.ToBytes());
return(Blake2b.CalculateHash(stream.ToArray()));
}
else
{
throw new ArgumentException("delegateFor expected address");
}
}
return(hash);
}