public byte[] UserAgentBytes; // varstring
public BitcoinVersionPayload(BitcoinVarString userAgent, byte[] nonceBytes, BitcoinNetworkAddressPayload sender,
BitcoinNetworkAddressPayload receiver)
{
this.ProtocolVersion = ChatClientConfiguration.ProtocolVersion;
this.ProtocolVersionBytes = BitConverter.GetBytes(ChatClientConfiguration.ProtocolVersion);
this.Services = ChatClientConfiguration.OwnPeerServices;
this.ServicesBytes = BitConverter.GetBytes((ulong)this.Services);
this.TimeStamp = DateTimeOffset.UtcNow;
this.TimestampBytes = BitConverter.GetBytes((ulong)this.TimeStamp.ToUnixTimeSeconds());
this.Sender = sender;
this.SenderAddressBytes = sender.SerializeForVersion();
this.Receiver = receiver;
this.ReceiverAddressBytes = receiver.SerializeForVersion();
this.NonceBytes = nonceBytes;
this.UserAgent = userAgent;
this.UserAgentBytes = userAgent.VarStringBytes;
this.StartHeightBytes = new byte[4];
this.StartHeight = BitConverter.ToUInt32(this.StartHeightBytes, 0);
this.RelayBytes = new byte[1];
this.RelayBytes[0] = 1;
}
public BitcoinVersionPayload(byte[] serialized)
{
this.ProtocolVersionBytes = new byte[4];
Buffer.BlockCopy(serialized, 0, this.ProtocolVersionBytes, 0, 4);
this.ProtocolVersion = BitConverter.ToUInt32(this.ProtocolVersionBytes, 0);
this.ServicesBytes = new byte[8];
Buffer.BlockCopy(serialized, 4, this.ServicesBytes, 0, 8);
this.Services = (PeerServices)BitConverter.ToUInt64(this.ServicesBytes, 0);
this.TimestampBytes = new byte[8];
Buffer.BlockCopy(serialized, 12, this.TimestampBytes, 0, 8);
this.TimeStamp = DateTimeOffset.FromUnixTimeSeconds((long)BitConverter.ToUInt64(this.TimestampBytes, 0));
this.ReceiverAddressBytes = new byte[26];
Buffer.BlockCopy(serialized, 20, this.ReceiverAddressBytes, 0, 26);
this.Receiver = new BitcoinNetworkAddressPayload(this.ReceiverAddressBytes, 0, false);
this.SenderAddressBytes = new byte[26];
Buffer.BlockCopy(serialized, 46, this.SenderAddressBytes, 0, 26);
this.Sender = new BitcoinNetworkAddressPayload(this.SenderAddressBytes, 0, false);
this.NonceBytes = new byte[8];
Buffer.BlockCopy(serialized, 72, this.NonceBytes, 0, 8);
this.UserAgent = new BitcoinVarString(serialized, 80);
this.UserAgentBytes = this.UserAgent.VarStringBytes;
this.StartHeightBytes = new byte[4];
Buffer.BlockCopy(serialized, 80 + this.UserAgent.SerializedLength, this.StartHeightBytes, 0, 4);
this.StartHeight = BitConverter.ToUInt32(this.StartHeightBytes, 0);
this.RelayBytes = new byte[1];
this.RelayBytes[0] = serialized[80 + this.UserAgent.SerializedLength + 4];
}