This is cotunnel's packet library. Packet consist of opcode and data parts. You can write and read packets, send packets over your network implementation.
First of all, you need to import the library.
import github.com/cotunnel/packet
Now, create our first packet.
p := packet.Packet{}
p.New(1) // this is opcode
p.WriteByte(1)
p.WriteInteger(1234)
p.WriteString("this is test text")
You can build packet with GetBytes() method. It includes packet length, opcode and data (we wrote byte, int, string).
[0 24 0 1 1 0 0 4 210 0 17 116 104 105 115 32 105 115 32 116 101 115 116 32 116 101 120 116]
You can build packet object from using bytes with Fill method.
- WriteByte
- WriteShort
- WriteInteger
- WriteString
- WriteBytes
- ReadByte
- ReadShort
- ReadInteger
- ReadString
- ReadBytes
- Fill
- GetBytes