public virtual string ReadString()
{
Span <byte> buffer = new byte[VarInt.Read(this)];
Read(buffer);
return(Encoding.UTF8.GetString(buffer));
}
public static int AsVarInt(this ReadOnlySpan <byte> span, out ReadOnlySpan <byte> outSpan)
{
int result = VarInt.Read(span, out int offset);
outSpan = span.Slice(offset);
return(result);
}
protected void ReadPayload(BinaryReader reader)
{
Value = new Money(reader.ReadInt64(), "BTC");
UInt64 scriptLength = VarInt.Read(reader).Value;
ScriptPubKey = new Script(reader.ReadBytes((int)scriptLength));
}
public virtual string[] ReadStringArray()
{
string[] buffer = new string[VarInt.Read(this)];
for (int i = 0; i < buffer.Length; i++)
{
buffer[i] = ReadString();
}
return(buffer);
}
public void Read()
{
foreach (var number in Numbers)
{
using (BinaryReader reader = new BinaryReader(new MemoryStream(number.Item1))) {
Assert.AreEqual(number.Item2, VarInt.Read(reader).Value);
}
}
}
public static int ReadVarInt(List <byte> cache, int offset, out int count, bool readOnly = false)
{
int result = VarInt.Read(cache, offset, out int length);
count = length + offset;
if (!readOnly)
{
cache.RemoveRange(offset, length);
}
return(result);
}
protected void ReadPayload(BinaryReader reader)
{
PrevTransactionHashBytes = reader.ReadBytes(32);
OutpointIndex = reader.ReadUInt32();
UInt64 scriptLength = VarInt.Read(reader).Value;
ScriptSig = new Script(reader.ReadBytes((int)scriptLength));
Sequence = reader.ReadUInt32();
}
public static int[] AsVarIntArray(this ReadOnlySpan <byte> span, out ReadOnlySpan <byte> outSpan, int arrayLength)
{
int[] array = new int[arrayLength];
int offset = 0;
for (int i = 0; i < array.Length; i++)
{
array[i] = VarInt.Read(span.Slice(offset), out offset);
}
outSpan = span.Slice(offset);
return(array);
}
public static Packet ReceivePacket(Socket tcp, int compressionThreshold)
{
Packet recPacket = new Packet();
int PacketLength = VarInt.Read(tcp);
recPacket.WriteBytes(ReceiveData(0, PacketLength, tcp));
if (compressionThreshold > 0)
{
int DataLength = ReadVarInt(recPacket.Data);
if (DataLength != 0) //如果是0的话就代表这个数据包没有被压缩
{
byte[] uncompressed = ZlibUtils.Decompress(recPacket.Data.ToArray(), DataLength);
recPacket.Data.Clear();
recPacket.Data.AddRange(uncompressed);
}
}
recPacket.ID = ReadVarInt(recPacket.Data);
return(recPacket);
}
public override void ReadPayload(BinaryReader reader)
{
Version = reader.ReadUInt32();
UInt64 inputCount = VarInt.Read(reader).Value;
for (ulong i = 0; i < inputCount; i++)
{
Inputs.Add(Input.Read(reader, this, (UInt32)i));
}
UInt64 outputCount = VarInt.Read(reader).Value;
for (ulong i = 0; i < outputCount; i++)
{
Outputs.Add(Output.Read(reader, this, (UInt32)i));
}
LockTime = reader.ReadUInt32();
}
public static ReadOnlySpan <byte> ReadVarInt(this ReadOnlySpan <byte> span, out int varInt)
{
varInt = VarInt.Read(span, out int offset);
return(span.Slice(offset));
}
public static byte[] AsByteArray(this ReadOnlySpan <byte> span, out ReadOnlySpan <byte> outSpan)
{
int length = VarInt.Read(span, out int offset);
return(AsByteArray(span.Slice(offset, length), out outSpan, length));
}
public static int AsVarInt(this ReadOnlySpan <byte> span) => VarInt.Read(span);
/// <summary>获取数据包的长度</summary> public static int GetPacketLength(Socket tcp) => VarInt.Read(tcp);
public virtual byte[] ReadByteArray()
{
byte[] buffer = new byte[VarInt.Read(this)];
Read(buffer);
return(buffer);
}
public virtual int ReadVarInt()
{
return(VarInt.Read(this));
}
