public static ProtocolMessage ToSignedProtocolMessage(this IMessage proto,
PeerId senderId = default,
byte[] signature = default,
SigningContext signingContext = default,
ICorrelationId correlationId = default)
{
var peerId = senderId ?? PeerIdHelper.GetPeerId("sender");
var protocolMessage = proto.ToProtocolMessage(peerId,
correlationId ?? CorrelationId.GenerateCorrelationId());
var newSignature = SignatureHelper.GetSignature(signature, signingContext);
protocolMessage.Signature = newSignature;
return(protocolMessage);
}
protected override PeerNeighborsResponse HandleRequest(PeerNeighborsRequest messageDto,
IChannelHandlerContext channelHandlerContext,
PeerId senderPeerId,
ICorrelationId correlationId)
{
var count = Interlocked.Increment(ref _counter);
if (count % 2 == 0)
{
throw new ArgumentException("something went wrong handling the request");
}
return(new PeerNeighborsResponse {
Peers = { PeerIdHelper.GetPeerId() }
});
}
public static CandidateDeltaBroadcast GetCandidateDelta(IHashProvider hashProvider,
MultiHash previousDeltaHash = null,
MultiHash hash = null,
PeerId producerId = null)
{
var candidateHash = hash ?? hashProvider.ComputeMultiHash(ByteUtil.GenerateRandomByteArray(32));
var previousHash = previousDeltaHash ?? hashProvider.ComputeMultiHash(ByteUtil.GenerateRandomByteArray(32));
var producer = producerId
?? PeerIdHelper.GetPeerId(publicKey: ByteUtil.GenerateRandomByteArray(32));
return(new CandidateDeltaBroadcast
{
Hash = candidateHash.ToArray().ToByteString(),
PreviousDeltaDfsHash = previousHash.ToArray().ToByteString(),
ProducerId = producer
});
}
public static CandidateDeltaBroadcast GetCandidateDelta(IHashProvider hashProvider,
Cid previousDeltaHash = null,
Cid hash = null,
PeerId producerId = null)
{
var candidateHash = hash ??
hashProvider.ComputeMultiHash(ByteUtil.GenerateRandomByteArray(32)).CreateCid();
var previousHash = previousDeltaHash ??
hashProvider.ComputeMultiHash(ByteUtil.GenerateRandomByteArray(32)).CreateCid();
var producer = producerId
?? PeerIdHelper.GetPeerId(ByteUtil.GenerateRandomByteArray(32));
return(new CandidateDeltaBroadcast
{
Hash = MultiBase.Decode(candidateHash).ToByteString(),
PreviousDeltaDfsHash = MultiBase.Decode(previousHash).ToByteString(),
ProducerId = producer
});
}
public static IDictionary <PeerId, ICorrelationId> SubContactedNeighbours(int amount = 5)
{
return(Enumerable.Range(0, amount)
.Select(i => PeerIdHelper.GetPeerId())
.ToDictionary(v => v, k => Substitute.For <ICorrelationId>()));
}
public TestMessageObserver(ILogger logger) : base(logger, typeof(TProto).ShortenedProtoFullName())
{
SubstituteObserver = Substitute.For <IObserver <TProto> >();
PeerId = PeerIdHelper.GetPeerId();
}
