public override VersionMessage Deserialize(ref SequenceReader <byte> reader, int protocolVersion, BitcoinPeerContext peerContext)
{
var message = new VersionMessage
{
Version = reader.ReadInt(),
Services = reader.ReadULong(),
Timestamp = DateTimeOffset.FromUnixTimeSeconds(reader.ReadLong()),
ReceiverAddress = reader.ReadWithSerializer(protocolVersion, _networkAddressNoTimeSerializer)
};
if (message.Version < KnownVersion.V106)
{
return(message);
}
message.SenderAddress = reader.ReadWithSerializer(protocolVersion, _networkAddressNoTimeSerializer);
message.Nonce = reader.ReadULong();
message.UserAgent = reader.ReadVarString();
message.StartHeight = reader.ReadInt();
if (message.Version < KnownVersion.V70001)
{
return(message);
}
message.Relay = reader.ReadBool();
return(message);
}
public override VersionMessage Deserialize(ReadOnlySpan <byte> data)
{
var reader = new SequenceReader <byte>(new ReadOnlySequence <byte>(data.ToArray()));
var message = new VersionMessage();
message.Version = reader.ReadInt();
message.Services = reader.ReadULong();
message.Timestamp = DateTimeOffset.FromUnixTimeSeconds(reader.ReadLong());
message.ReceiverAddress = reader.ReadNetworkAddress();
// from here down, if version >= 106
message.SenderAddress = reader.ReadNetworkAddress();
message.Nonce = reader.ReadULong();
message.UserAgent = reader.ReadVarString();
message.StartHeight = reader.ReadInt();
// from here down, if version >= 70001
message.Relay = reader.ReadBool();
return(message);
}
public override SendCmpctMessage Deserialize(ref SequenceReader <byte> reader, int protocolVersion, BitcoinPeerContext peerContext)
{
return(new SendCmpctMessage {
AnnounceUsingCompactBlock = reader.ReadBool(), Version = reader.ReadULong()
});
}