public void DecodeDoesntThrowWhenFormatIsIncorrect()
{
Assert.False(InterFluxOpReturnEncoder.TryDecode("INTER_3_345345", out int _, out string _));
Assert.False(InterFluxOpReturnEncoder.TryDecode("INTER3_", out int _, out string _));
Assert.False(InterFluxOpReturnEncoder.TryDecode("INTERefsdvsdvdsvsdv", out int _, out string _));
Assert.False(InterFluxOpReturnEncoder.TryDecode("xvev456545cwsdfFSXVB365", out int _, out string _));
}
public void EncodeAndDecodeETHAddressLegacy_Pass()
{
bool result = InterFluxOpReturnEncoder.TryDecode("0xd2390da742872294BE05dc7359D7249d7C79460E", out int resultChain, out string resultAddress);
Assert.True(result);
Assert.Equal(DestinationChain.ETH, (DestinationChain)resultChain);
Assert.Equal("0xd2390da742872294BE05dc7359D7249d7C79460E", resultAddress);
}
public void EncodeAndDecodeETHAddress()
{
string address = "0xd2390da742872294BE05dc7359D7249d7C79460E";
string encoded = InterFluxOpReturnEncoder.Encode(DestinationChain.ETH, address);
bool success = InterFluxOpReturnEncoder.TryDecode(encoded, out int resultChain, out string resultAddress);
Assert.True(success);
Assert.Equal(DestinationChain.ETH, (DestinationChain)resultChain);
Assert.Equal(address, resultAddress);
}
/// <inheritdoc />
public IDeposit ExtractDepositFromTransaction(Transaction transaction, int blockHeight, uint256 blockHash)
{
// Coinbase transactions can't have deposits.
if (transaction.IsCoinBase)
{
return(null);
}
// Deposits have a certain structure.
if (transaction.Outputs.Count != ExpectedNumberOfOutputsNoChange && transaction.Outputs.Count != ExpectedNumberOfOutputsChange)
{
return(null);
}
var depositsToMultisig = transaction.Outputs.Where(output =>
output.ScriptPubKey == this.depositScript &&
output.Value >= FederatedPegSettings.CrossChainTransferMinimum).ToList();
if (!depositsToMultisig.Any())
{
return(null);
}
// Check the common case first.
bool conversionTransaction = false;
DestinationChain targetChain = DestinationChain.STRAX;
if (!this.opReturnDataReader.TryGetTargetAddress(transaction, out string targetAddress))
{
byte[] opReturnBytes = OpReturnDataReader.SelectBytesContentFromOpReturn(transaction).FirstOrDefault();
if (opReturnBytes != null && InterFluxOpReturnEncoder.TryDecode(opReturnBytes, out int destinationChain, out targetAddress))
{
targetChain = (DestinationChain)destinationChain;
}
else
{
return(null);
}
conversionTransaction = true;
}
public void CanEncodeAndDecode()
{
int chain = 3;
string address = "0x51EC92A3aB8cfcA412Ea43766A9259523fC81501";
string encoded = InterFluxOpReturnEncoder.Encode(chain, address);
bool success = InterFluxOpReturnEncoder.TryDecode(encoded, out int resultChain, out string resultAddress);
Assert.True(success);
Assert.Equal(chain, resultChain);
Assert.Equal(address, resultAddress);
byte[] encodedBytes = Encoding.UTF8.GetBytes(encoded);
bool success2 = InterFluxOpReturnEncoder.TryDecode(encodedBytes, out int resultChain2, out string resultAddress2);
Assert.True(success2);
Assert.Equal(chain, resultChain2);
Assert.Equal(address, resultAddress2);
}
public void EncodeAndDecodeETHAddressLegacy_Fail()
{
bool result = InterFluxOpReturnEncoder.TryDecode("0xd2390da742872294BE05dc7359D7249d7C9460E", out int resultChain, out string resultAddress);
Assert.False(result);
}