public ProviderSession Decode(RlpStream rlpStream, RlpBehaviors rlpBehaviors = RlpBehaviors.None)
{
_ = rlpStream.ReadSequenceLength();
var id = rlpStream.DecodeKeccak();
var depositId = rlpStream.DecodeKeccak();
var dataAssetId = rlpStream.DecodeKeccak();
var consumerAddress = rlpStream.DecodeAddress();
var consumerNodeId = new PublicKey(rlpStream.DecodeByteArray());
var providerAddress = rlpStream.DecodeAddress();
var providerNodeId = new PublicKey(rlpStream.DecodeByteArray());
var state = (SessionState)rlpStream.DecodeInt();
var startUnitsFromProvider = rlpStream.DecodeUInt();
var startUnitsFromConsumer = rlpStream.DecodeUInt();
var startTimestamp = rlpStream.DecodeUlong();
var finishTimestamp = rlpStream.DecodeUlong();
var consumedUnits = rlpStream.DecodeUInt();
var unpaidUnits = rlpStream.DecodeUInt();
var paidUnits = rlpStream.DecodeUInt();
var settledUnits = rlpStream.DecodeUInt();
var graceUnits = rlpStream.DecodeUInt();
var dataAvailability = (DataAvailability)rlpStream.DecodeInt();
return(new ProviderSession(id, depositId, dataAssetId, consumerAddress, consumerNodeId, providerAddress,
providerNodeId, state, startUnitsFromProvider, startUnitsFromConsumer, startTimestamp, finishTimestamp,
consumedUnits, unpaidUnits, paidUnits, settledUnits, graceUnits, dataAvailability));
}
public DataAsset Decode(RlpStream rlpStream,
RlpBehaviors rlpBehaviors = RlpBehaviors.None)
{
var sequenceLength = rlpStream.ReadSequenceLength();
if (sequenceLength == 0)
{
return(null);
}
var id = rlpStream.DecodeKeccak();
var name = rlpStream.DecodeString();
var description = rlpStream.DecodeString();
var unitPrice = rlpStream.DecodeUInt256();
var unitType = (DataAssetUnitType)rlpStream.DecodeInt();
var minUnits = rlpStream.DecodeUInt();
var maxUnits = rlpStream.DecodeUInt();
var rules = Nethermind.Core.Encoding.Rlp.Decode <DataAssetRules>(rlpStream);
var provider = Nethermind.Core.Encoding.Rlp.Decode <DataAssetProvider>(rlpStream);
var file = rlpStream.DecodeString();
var queryType = (QueryType)rlpStream.DecodeInt();
var state = (DataAssetState)rlpStream.DecodeInt();
var termsAndConditions = rlpStream.DecodeString();
var kycRequired = rlpStream.DecodeBool();
var plugin = rlpStream.DecodeString();
return(new DataAsset(id, name, description, unitPrice, unitType, minUnits, maxUnits,
rules, provider, file, queryType, state, termsAndConditions, kycRequired, plugin));
}
public DataAsset Decode(RlpStream rlpStream, RlpBehaviors rlpBehaviors = RlpBehaviors.None)
{
try
{
rlpStream.ReadSequenceLength();
Keccak id = rlpStream.DecodeKeccak();
string name = rlpStream.DecodeString();
string description = rlpStream.DecodeString();
UInt256 unitPrice = rlpStream.DecodeUInt256();
DataAssetUnitType unitType = (DataAssetUnitType)rlpStream.DecodeInt();
uint minUnits = rlpStream.DecodeUInt();
uint maxUnits = rlpStream.DecodeUInt();
DataAssetRules rules = Serialization.Rlp.Rlp.Decode <DataAssetRules>(rlpStream);
DataAssetProvider provider = Serialization.Rlp.Rlp.Decode <DataAssetProvider>(rlpStream);
string file = rlpStream.DecodeString();
QueryType queryType = (QueryType)rlpStream.DecodeInt();
DataAssetState state = (DataAssetState)rlpStream.DecodeInt();
string termsAndConditions = rlpStream.DecodeString();
bool kycRequired = rlpStream.DecodeBool();
string plugin = rlpStream.DecodeString();
return(new DataAsset(id, name, description, unitPrice, unitType, minUnits, maxUnits,
rules, provider, file, queryType, state, termsAndConditions, kycRequired, plugin));
}
catch (Exception e)
{
throw new RlpException($"{nameof(DataAsset)} could not be deserialized", e);
}
}
public PingMessage Deserialize(byte[] msg)
{
(PingMessage Message, byte[] Mdc, byte[] Data)results = PrepareForDeserialization <PingMessage>(msg);
RlpStream rlp = results.Data.AsRlpStream();
rlp.ReadSequenceLength();
int version = rlp.DecodeInt();
rlp.ReadSequenceLength();
byte[] sourceAddress = rlp.DecodeByteArray();
IPEndPoint source = GetAddress(sourceAddress, rlp.DecodeInt());
rlp.DecodeInt(); // UDP port
rlp.ReadSequenceLength();
byte[] destinationAddress = rlp.DecodeByteArray();
IPEndPoint destination = GetAddress(destinationAddress, rlp.DecodeInt());
rlp.DecodeInt(); // UDP port
long expireTime = rlp.DecodeLong();
PingMessage message = results.Message;
message.SourceAddress = source;
message.DestinationAddress = destination;
message.Mdc = results.Mdc;
message.Version = version;
message.ExpirationTime = expireTime;
return(message);
}
public ConsumerSession Decode(RlpStream rlpStream,
RlpBehaviors rlpBehaviors = RlpBehaviors.None)
{
rlpStream.ReadSequenceLength();
Keccak id = rlpStream.DecodeKeccak();
Keccak depositId = rlpStream.DecodeKeccak();
Keccak dataAssetId = rlpStream.DecodeKeccak();
Address consumerAddress = rlpStream.DecodeAddress();
PublicKey consumerNodeId = new PublicKey(rlpStream.DecodeByteArray());
Address providerAddress = rlpStream.DecodeAddress();
PublicKey providerNodeId = new PublicKey(rlpStream.DecodeByteArray());
SessionState state = (SessionState)rlpStream.DecodeInt();
uint startUnitsFromProvider = rlpStream.DecodeUInt();
uint startUnitsFromConsumer = rlpStream.DecodeUInt();
ulong startTimestamp = rlpStream.DecodeUlong();
ulong finishTimestamp = rlpStream.DecodeUlong();
uint consumedUnits = rlpStream.DecodeUInt();
uint unpaidUnits = rlpStream.DecodeUInt();
uint paidUnits = rlpStream.DecodeUInt();
uint settledUnits = rlpStream.DecodeUInt();
uint consumedUnitsFromProvider = rlpStream.DecodeUInt();
DataAvailability dataAvailability = (DataAvailability)rlpStream.DecodeInt();
return(new ConsumerSession(id, depositId, dataAssetId, consumerAddress, consumerNodeId, providerAddress,
providerNodeId, state, startUnitsFromProvider, startUnitsFromConsumer, startTimestamp, finishTimestamp,
consumedUnits, unpaidUnits, paidUnits, settledUnits, consumedUnitsFromProvider, dataAvailability));
}
public DisconnectMessage Deserialize(byte[] bytes)
{
if (bytes.Length == 1)
{
return(new DisconnectMessage((DisconnectReason)bytes[0]));
}
if (bytes.SequenceEqual(breach1))
{
return(new DisconnectMessage(DisconnectReason.Breach1));
}
if (bytes.SequenceEqual(breach2))
{
return(new DisconnectMessage(DisconnectReason.Breach2));
}
RlpStream rlpStream = bytes.AsRlpStream();
rlpStream.ReadSequenceLength();
int reason = rlpStream.DecodeInt();
DisconnectMessage disconnectMessage = new DisconnectMessage(reason);
return(disconnectMessage);
}
public PaymentClaim Decode(RlpStream rlpStream, RlpBehaviors rlpBehaviors = RlpBehaviors.None)
{
_ = rlpStream.ReadSequenceLength();
var id = rlpStream.DecodeKeccak();
var depositId = rlpStream.DecodeKeccak();
var assetId = rlpStream.DecodeKeccak();
var assetName = rlpStream.DecodeString();
var units = rlpStream.DecodeUInt();
var claimedUnits = rlpStream.DecodeUInt();
var unitsRange = Nethermind.Serialization.Rlp.Rlp.Decode <UnitsRange>(rlpStream);
var value = rlpStream.DecodeUInt256();
var claimedValue = rlpStream.DecodeUInt256();
var expiryTime = rlpStream.DecodeUInt();
var pepper = rlpStream.DecodeByteArray();
var provider = rlpStream.DecodeAddress();
var consumer = rlpStream.DecodeAddress();
var transactions = Rlp.DecodeArray <TransactionInfo>(rlpStream);
var transactionCost = rlpStream.DecodeUInt256();
var timestamp = rlpStream.DecodeUlong();
var status = (PaymentClaimStatus)rlpStream.DecodeInt();
var signature = SignatureDecoder.DecodeSignature(rlpStream);
var paymentClaim = new PaymentClaim(id, depositId, assetId, assetName, units, claimedUnits, unitsRange,
value, claimedValue, expiryTime, pepper, provider, consumer, signature, timestamp, transactions,
status);
if (status == PaymentClaimStatus.Claimed)
{
paymentClaim.SetTransactionCost(transactionCost);
}
return(paymentClaim);
}
private static ParityTraceAction DecodeAction(RlpStream rlpStream)
{
ParityTraceAction action = new ParityTraceAction();
int sequenceLength = rlpStream.ReadSequenceLength();
if (rlpStream.ReadNumberOfItemsRemaining(rlpStream.Position + sequenceLength) == 3)
{
action.CallType = "reward";
action.RewardType = rlpStream.DecodeString();
action.Author = rlpStream.DecodeAddress();
action.Value = rlpStream.DecodeUInt256();
action.TraceAddress = Array.Empty <int>();
}
else
{
action.CallType = rlpStream.DecodeString();
action.From = rlpStream.DecodeAddress();
action.To = rlpStream.DecodeAddress();
action.Value = rlpStream.DecodeUInt256();
action.Gas = rlpStream.DecodeLong();
action.Input = rlpStream.DecodeByteArray();
action.Result = new ParityTraceResult();
action.Result.Output = rlpStream.DecodeByteArray();
action.Result.GasUsed = rlpStream.DecodeLong();
action.TraceAddress = rlpStream.DecodeArray(c => c.DecodeInt());
int subtracesCount = rlpStream.DecodeInt();
action.Subtraces = new List <ParityTraceAction>(subtracesCount);
for (int i = 0; i < subtracesCount; i++)
{
action.Subtraces.Add(DecodeAction(rlpStream));
}
}
return(action);
}
public HelloMessage Deserialize(byte[] bytes)
{
RlpStream rlpStream = bytes.AsRlpStream();
rlpStream.ReadSequenceLength();
HelloMessage helloMessage = new HelloMessage();
helloMessage.P2PVersion = rlpStream.DecodeByte();
helloMessage.ClientId = string.Intern(rlpStream.DecodeString());
helloMessage.Capabilities = rlpStream.DecodeArray(ctx =>
{
ctx.ReadSequenceLength();
string protocolCode = string.Intern(ctx.DecodeString());
int version = ctx.DecodeByte();
return(new Capability(protocolCode, version));
}).ToList();
helloMessage.ListenPort = rlpStream.DecodeInt();
byte[] publicKeyBytes = rlpStream.DecodeByteArray();
if (publicKeyBytes.Length != PublicKey.LengthInBytes && publicKeyBytes.Length != PublicKey.PrefixedLengthInBytes)
{
throw new NetworkingException($"Client {helloMessage.ClientId} sent an invalid public key format (length was {publicKeyBytes.Length})", NetworkExceptionType.HandshakeOrInit);
}
else
{
helloMessage.NodeId = new PublicKey(publicKeyBytes);
}
return(helloMessage);
}
private Dictionary <Address, Tally> DecodeTally(RlpStream rlpStream)
{
rlpStream.ReadSequenceLength();
Dictionary <Address, Tally> tally = new Dictionary <Address, Tally>();
int length = rlpStream.DecodeInt();
for (int i = 0; i < length; i++)
{
Address address = rlpStream.DecodeAddress();
int votes = rlpStream.DecodeInt();
bool authorize = rlpStream.DecodeBool();
Tally tallyItem = new Tally(authorize);
tallyItem.Votes = votes;
tally[address] = tallyItem;
}
return(tally);
}
public FaucetResponse Decode(RlpStream rlpStream,
RlpBehaviors rlpBehaviors = RlpBehaviors.None)
{
rlpStream.ReadSequenceLength();
FaucetRequestStatus status = (FaucetRequestStatus)rlpStream.DecodeInt();
FaucetRequestDetails request = Serialization.Rlp.Rlp.Decode <FaucetRequestDetails>(rlpStream);
return(new FaucetResponse(status, request));
}
public DataAssetStateChangedMessage Deserialize(byte[] bytes)
{
RlpStream context = bytes.AsRlpStream();
context.ReadSequenceLength();
Keccak? dataAssetId = context.DecodeKeccak();
DataAssetState state = (DataAssetState)context.DecodeInt();
return(new DataAssetStateChangedMessage(dataAssetId, state));
}
public DataAvailabilityMessage Deserialize(byte[] bytes)
{
RlpStream context = bytes.AsRlpStream();
context.ReadSequenceLength();
Keccak? depositId = context.DecodeKeccak();
DataAvailability reason = (DataAvailability)context.DecodeInt();
return(new DataAvailabilityMessage(depositId, reason));
}
public static ContractCodesMessage Deserialize(RlpStream rlpStream)
{
ContractCodesMessage contractCodesMessage = new ContractCodesMessage();
rlpStream.ReadSequenceLength();
contractCodesMessage.RequestId = rlpStream.DecodeLong();
contractCodesMessage.BufferValue = rlpStream.DecodeInt();
contractCodesMessage.Codes = rlpStream.DecodeArray(stream => stream.DecodeByteArray());
return(contractCodesMessage);
}
private static BlockBodiesMessage Deserialize(RlpStream rlpStream)
{
BlockBodiesMessage blockBodiesMessage = new BlockBodiesMessage();
rlpStream.ReadSequenceLength();
blockBodiesMessage.RequestId = rlpStream.DecodeLong();
blockBodiesMessage.BufferValue = rlpStream.DecodeInt();
blockBodiesMessage.EthMessage = Eth.V62.BlockBodiesMessageSerializer.Deserialize(rlpStream);
return(blockBodiesMessage);
}
public PingMsg Deserialize(byte[] msgBytes)
{
(PublicKey FarPublicKey, byte[] Mdc, byte[] Data)results = PrepareForDeserialization(msgBytes);
RlpStream rlp = results.Data.AsRlpStream();
rlp.ReadSequenceLength();
int version = rlp.DecodeInt();
rlp.ReadSequenceLength();
ReadOnlySpan <byte> sourceAddress = rlp.DecodeByteArraySpan();
// TODO: please note that we decode only one field for port and if the UDP is different from TCP then
// our discovery messages will not be routed correctly (the fix will not be part of this commit)
rlp.DecodeInt(); // UDP port
int tcpPort = rlp.DecodeInt(); // we assume here that UDP and TCP port are same
IPEndPoint source = GetAddress(sourceAddress, tcpPort);
rlp.ReadSequenceLength();
ReadOnlySpan <byte> destinationAddress = rlp.DecodeByteArraySpan();
IPEndPoint destination = GetAddress(destinationAddress, rlp.DecodeInt());
rlp.DecodeInt(); // UDP port
long expireTime = rlp.DecodeLong();
PingMsg msg = new(results.FarPublicKey, expireTime, source, destination, results.Mdc);
msg.Version = version;
if (version == 4)
{
if (!rlp.HasBeenRead)
{
long enrSequence = rlp.DecodeLong();
msg.EnrSequence = enrSequence;
}
}
else
{
// what do we do when receive version 5?
}
return(msg);
}
public PongMsg Deserialize(byte[] msgBytes)
{
(PublicKey FarPublicKey, byte[] Mdc, byte[] Data)results = PrepareForDeserialization(msgBytes);
RlpStream rlp = results.Data.AsRlpStream();
rlp.ReadSequenceLength();
rlp.ReadSequenceLength();
// GetAddress(rlp.DecodeByteArray(), rlp.DecodeInt());
rlp.DecodeByteArraySpan();
rlp.DecodeInt(); // UDP port (we ignore and take it from Netty)
rlp.DecodeInt(); // TCP port
byte[] token = rlp.DecodeByteArray();
long expirationTime = rlp.DecodeLong();
PongMsg msg = new(results.FarPublicKey, expirationTime, token);
return(msg);
}
public static GetBlockHeadersMessage Deserialize(RlpStream rlpStream)
{
GetBlockHeadersMessage message = new();
rlpStream.ReadSequenceLength();
byte[] startingBytes = rlpStream.DecodeByteArray();
if (startingBytes.Length == 32)
{
message.StartBlockHash = new Keccak(startingBytes);
}
else
{
message.StartBlockNumber = (long)new UInt256(startingBytes, true);
}
message.MaxHeaders = rlpStream.DecodeInt();
message.Skip = rlpStream.DecodeInt();
message.Reverse = rlpStream.DecodeByte();
return(message);
}
public TransactionInfo Decode(RlpStream rlpStream, RlpBehaviors rlpBehaviors = RlpBehaviors.None)
{
rlpStream.ReadSequenceLength();
try
{
Keccak hash = rlpStream.DecodeKeccak();
UInt256 value = rlpStream.DecodeUInt256();
UInt256 gasPrice = rlpStream.DecodeUInt256();
ulong gasLimit = rlpStream.DecodeUlong();
ulong timestamp = rlpStream.DecodeUlong();
TransactionType type = (TransactionType)rlpStream.DecodeInt();
TransactionState state = (TransactionState)rlpStream.DecodeInt();
return(new TransactionInfo(hash, value, gasPrice, gasLimit, timestamp, type, state));
}
catch (Exception e)
{
throw new RlpException($"{nameof(TransactionInfo)} could not be decoded", e);
}
}
public HelperTrieProofsMessage Deserialize(RlpStream rlpStream)
{
HelperTrieProofsMessage message = new HelperTrieProofsMessage();
rlpStream.ReadSequenceLength();
message.RequestId = rlpStream.DecodeLong();
message.BufferValue = rlpStream.DecodeInt();
rlpStream.ReadSequenceLength();
message.ProofNodes = rlpStream.DecodeArray(stream => stream.DecodeByteArray());
message.AuxiliaryData = rlpStream.DecodeArray(stream => stream.DecodeByteArray());
return(message);
}
private static GetBlockHeadersMessage Deserialize(RlpStream rlpStream)
{
GetBlockHeadersMessage message = new GetBlockHeadersMessage();
rlpStream.ReadSequenceLength();
byte[] startingBytes = rlpStream.DecodeByteArray();
if (startingBytes.Length == 32)
{
message.StartingBlockHash = new Keccak(startingBytes);
}
else
{
UInt256.CreateFromBigEndian(out UInt256 result, startingBytes);
message.StartingBlockNumber = (long)result;
}
message.MaxHeaders = rlpStream.DecodeInt();
message.Skip = rlpStream.DecodeInt();
message.Reverse = rlpStream.DecodeByte();
return(message);
}
public ReceiptsMessage Deserialize(RlpStream rlpStream)
{
ReceiptsMessage receiptsMessage = new ReceiptsMessage();
Eth.V63.ReceiptsMessageSerializer ethSerializer = new Eth.V63.ReceiptsMessageSerializer(_specProvider);
rlpStream.ReadSequenceLength();
receiptsMessage.RequestId = rlpStream.DecodeLong();
receiptsMessage.BufferValue = rlpStream.DecodeInt();
receiptsMessage.EthMessage = ethSerializer.Deserialize(rlpStream);
return(receiptsMessage);
}
public AuthEip8Message Deserialize(byte[] data)
{
RlpStream rlpStream = data.AsRlpStream();
AuthEip8Message authMessage = new AuthEip8Message();
rlpStream.ReadSequenceLength();
byte[] sigAllBytes = rlpStream.DecodeByteArray();
Signature signature = new Signature(sigAllBytes.Slice(0, 64), sigAllBytes[64]); // since Signature class is Ethereum style it expects V as the 64th byte, hence we use RecoveryID constructor
authMessage.Signature = signature;
authMessage.PublicKey = new PublicKey(rlpStream.DecodeByteArray());
authMessage.Nonce = rlpStream.DecodeByteArray();
int version = rlpStream.DecodeInt();
return authMessage;
}
public DepositApproval Decode(RlpStream rlpStream,
RlpBehaviors rlpBehaviors = RlpBehaviors.None)
{
rlpStream.ReadSequenceLength();
Keccak assetId = rlpStream.DecodeKeccak();
string assetName = rlpStream.DecodeString();
string kyc = rlpStream.DecodeString();
Address consumer = rlpStream.DecodeAddress();
Address provider = rlpStream.DecodeAddress();
ulong timestamp = rlpStream.DecodeUlong();
DepositApprovalState state = (DepositApprovalState)rlpStream.DecodeInt();
return(new DepositApproval(assetId, assetName, kyc, consumer, provider, timestamp, state));
}
public PongMessage Deserialize(byte[] msg)
{
(PongMessage Message, byte[] Mdc, byte[] Data)results = PrepareForDeserialization <PongMessage>(msg);
RlpStream rlp = results.Data.AsRlpStream();
rlp.ReadSequenceLength();
rlp.ReadSequenceLength();
// GetAddress(rlp.DecodeByteArray(), rlp.DecodeInt());
rlp.DecodeByteArray();
rlp.DecodeInt(); // UDP port (we ignore and take it from Netty)
rlp.DecodeInt(); // TCP port
byte[] token = rlp.DecodeByteArray();
long expirationTime = rlp.DecodeLong();
PongMessage message = results.Message;
message.PingMdc = token;
message.ExpirationTime = expirationTime;
return(message);
}
public PingMessage Deserialize(byte[] msg)
{
(PingMessage Message, byte[] Mdc, byte[] Data)results = PrepareForDeserialization <PingMessage>(msg);
RlpStream rlp = results.Data.AsRlpStream();
rlp.ReadSequenceLength();
int version = rlp.DecodeInt();
rlp.ReadSequenceLength();
ReadOnlySpan <byte> sourceAddress = rlp.DecodeByteArraySpan();
// TODO: please note that we decode only one field for port and if the UDP is different from TCP then
// our discovery messages will not be routed correctly (the fix will not be part of this commit)
rlp.DecodeInt(); // UDP port
int tcpPort = rlp.DecodeInt(); // we assume here that UDP and TCP port are same
IPEndPoint source = GetAddress(sourceAddress, tcpPort);
rlp.ReadSequenceLength();
ReadOnlySpan <byte> destinationAddress = rlp.DecodeByteArraySpan();
IPEndPoint destination = GetAddress(destinationAddress, rlp.DecodeInt());
rlp.DecodeInt(); // UDP port
long expireTime = rlp.DecodeLong();
PingMessage message = results.Message;
message.SourceAddress = source;
message.DestinationAddress = destination;
message.Mdc = results.Mdc;
message.Version = version;
message.ExpirationTime = expireTime;
return(message);
}
private SortedList <Address, long> DecodeSigners(RlpStream rlpStream)
{
rlpStream.ReadSequenceLength();
SortedList <Address, long> signers = new SortedList <Address, long>(AddressComparer.Instance);
int length = rlpStream.DecodeInt();
for (int i = 0; i < length; i++)
{
Address signer = rlpStream.DecodeAddress();
long signedAt = (long)rlpStream.DecodeUInt256();
signers.Add(signer, signedAt);
}
return(signers);
}
public FaucetResponse Decode(RlpStream rlpStream,
RlpBehaviors rlpBehaviors = RlpBehaviors.None)
{
var sequenceLength = rlpStream.ReadSequenceLength();
if (sequenceLength == 0)
{
return(null);
}
var status = (FaucetRequestStatus)rlpStream.DecodeInt();
var request = Nethermind.Core.Encoding.Rlp.Decode <FaucetRequestDetails>(rlpStream);
return(new FaucetResponse(status, request));
}
public AuthEip8Message Deserialize(byte[] msgBytes)
{
RlpStream rlpStream = msgBytes.AsRlpStream();
AuthEip8Message authMessage = new();
rlpStream.ReadSequenceLength();
ReadOnlySpan <byte> sigAllBytes = rlpStream.DecodeByteArraySpan();
Signature signature = new(sigAllBytes.Slice(0, 64), sigAllBytes[64]); // since Signature class is Ethereum style it expects V as the 65th byte, hence we use RecoveryID constructor
authMessage.Signature = signature;
authMessage.PublicKey = new PublicKey(rlpStream.DecodeByteArraySpan());
authMessage.Nonce = rlpStream.DecodeByteArray();
int version = rlpStream.DecodeInt();
return(authMessage);
}
public DataDeliveryReceipt Decode(RlpStream rlpStream, RlpBehaviors rlpBehaviors = RlpBehaviors.None)
{
try
{
rlpStream.ReadSequenceLength();
StatusCodes statusCode = (StatusCodes)rlpStream.DecodeInt();
uint consumedUnits = rlpStream.DecodeUInt();
uint unpaidUnits = rlpStream.DecodeUInt();
Signature signature = SignatureDecoder.DecodeSignature(rlpStream);
return(new DataDeliveryReceipt(statusCode, consumedUnits, unpaidUnits, signature));
}
catch (Exception e)
{
throw new RlpException($"{nameof(DataDeliveryReceiptDecoder)} could not be decoded", e);
}
}