gprotocol

Documentation

Index

• Constants
• Variables
• func DecodeMsg(buf []byte, pb interface{}) error
• type FrameCoder
  • func NewFrameCoder(marshallType string) FrameCoder

Constants

const (
	MsgFlagCompress uint8 = 1 << 0
	MsgFlagJSON     uint8 = 1 << 1
	MsgFlagProtoBuf uint8 = 1 << 2
	MsgFlagAES      uint8 = 1 << 3
)

const (
	MaxCompressSize    = 1024
	HeaderSize         = 4
	CmdHeaderSize      = 8
	MsgErrorHeaderSize = 4
)

Variables

var (
	ErrMsgDataTooShort = errors.New("err msg data too short")
)

Functions

func DecodeMsg

func DecodeMsg(buf []byte, pb interface{}) error

Types

type FrameCoder

type FrameCoder interface {
	EncodeMsg(mainCmd uint8, subCmd uint32, msg interface{}) ([]byte, error)
	DecodeMsg(buf []byte, pb interface{}) error
	MainCmd(buf []byte) uint8
	SubCmd(buf []byte) (cmd uint32)
	HeaderSize() int
	Size(data []byte) (int, error)
}

func NewFrameCoder

func NewFrameCoder(marshallType string) FrameCoder