kcp

package
v2.8.3+incompatible Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: Dec 2, 2016 License: MIT Imports: 25 Imported by: 0

Documentation

Overview

Package kcp is a generated protocol buffer package.

It is generated from these files: 

v2ray.com/core/transport/internet/kcp/config.proto

It has these top-level messages: 

MTU
TTI
UplinkCapacity
DownlinkCapacity
WriteBuffer
ReadBuffer
ConnectionReuse
Config

Package kcp - A Fast and Reliable ARQ Protocol

Acknowledgement: 

skywind3000@github for inventing the KCP protocol
xtaci@github for translating to Golang

Index

Constants

View Source 
const (
	DataSegmentOverhead = 18
)

Variables

View Source 
var (
	ErrIOTimeout        = errors.New("Read/Write timeout")
	ErrClosedListener   = errors.New("Listener closed.")
	ErrClosedConnection = errors.New("Connection closed.")
)

Functions

func DialKCP 

func DialKCP(src v2net.Address, dest v2net.Destination, options internet.DialerOptions) (internet.Connection, error)

func ListenKCP 

func ListenKCP(address v2net.Address, port v2net.Port, options internet.ListenOptions) (internet.Listener, error)

func NewSimpleAuthenticator 

func NewSimpleAuthenticator() internet.Authenticator

Types

type AckList 

type AckList struct {
	// contains filtered or unexported fields
}

func NewAckList 

func NewAckList(writer SegmentWriter) *AckList

func (*AckList) Add 

func (v *AckList) Add(number uint32, timestamp uint32)

func (*AckList) Clear 

func (v *AckList) Clear(una uint32)

func (*AckList) Flush 

func (v *AckList) Flush(current uint32, rto uint32)

type AckSegment 

type AckSegment struct {
	Conv            uint16
	Option          SegmentOption
	ReceivingWindow uint32
	ReceivingNext   uint32
	Timestamp       uint32
	Count           byte
	NumberList      []uint32
}

func NewAckSegment 

func NewAckSegment() *AckSegment

func (*AckSegment) ByteSize 

func (v *AckSegment) ByteSize() int

func (*AckSegment) Bytes 

func (v *AckSegment) Bytes(b []byte) []byte

func (*AckSegment) Conversation 

func (v *AckSegment) Conversation() uint16

func (*AckSegment) IsFull 

func (v *AckSegment) IsFull() bool

func (*AckSegment) PutNumber 

func (v *AckSegment) PutNumber(number uint32)

func (*AckSegment) PutTimestamp 

func (v *AckSegment) PutTimestamp(timestamp uint32)

func (*AckSegment) Release 

func (v *AckSegment) Release()

type AuthenticationWriter 

type AuthenticationWriter struct {
	Authenticator internet.Authenticator
	Writer        io.Writer
	Config        *Config
}

func (*AuthenticationWriter) Mtu 

func (v *AuthenticationWriter) Mtu() uint32

func (*AuthenticationWriter) Release 

func (v *AuthenticationWriter) Release()

func (*AuthenticationWriter) Write 

func (v *AuthenticationWriter) Write(payload *alloc.Buffer) error

type BufferedSegmentWriter 

type BufferedSegmentWriter struct {
	sync.Mutex
	// contains filtered or unexported fields
}

func NewSegmentWriter 

func NewSegmentWriter(writer *AuthenticationWriter) *BufferedSegmentWriter

func (*BufferedSegmentWriter) Flush 

func (v *BufferedSegmentWriter) Flush()

func (*BufferedSegmentWriter) FlushWithoutLock 

func (v *BufferedSegmentWriter) FlushWithoutLock()

func (*BufferedSegmentWriter) Write 

func (v *BufferedSegmentWriter) Write(seg Segment)

type ClientConnection 

type ClientConnection struct {
	sync.Mutex
	net.Conn
	// contains filtered or unexported fields
}

func (*ClientConnection) Close 

func (o *ClientConnection) Close() error

func (*ClientConnection) Id 

func (o *ClientConnection) Id() internal.ConnectionId

func (*ClientConnection) Read 

func (o *ClientConnection) Read([]byte) (int, error)

func (*ClientConnection) Reset 

func (o *ClientConnection) Reset(auth internet.Authenticator, inputCallback func([]byte))

func (*ClientConnection) Run 

func (o *ClientConnection) Run()

type CmdOnlySegment 

type CmdOnlySegment struct {
	Conv         uint16
	Command      Command
	Option       SegmentOption
	SendingNext  uint32
	ReceivinNext uint32
	PeerRTO      uint32
}

func NewCmdOnlySegment 

func NewCmdOnlySegment() *CmdOnlySegment

func (*CmdOnlySegment) ByteSize 

func (v *CmdOnlySegment) ByteSize() int

func (*CmdOnlySegment) Bytes 

func (v *CmdOnlySegment) Bytes(b []byte) []byte

func (*CmdOnlySegment) Conversation 

func (v *CmdOnlySegment) Conversation() uint16

func (*CmdOnlySegment) Release 

func (v *CmdOnlySegment) Release()

type Command 

type Command byte
const (
	CommandACK       Command = 0
	CommandData      Command = 1
	CommandTerminate Command = 2
	CommandPing      Command = 3
)

type Config 

type Config struct {
	Mtu              *MTU                                    `protobuf:"bytes,1,opt,name=mtu" json:"mtu,omitempty"`
	Tti              *TTI                                    `protobuf:"bytes,2,opt,name=tti" json:"tti,omitempty"`
	UplinkCapacity   *UplinkCapacity                         `protobuf:"bytes,3,opt,name=uplink_capacity,json=uplinkCapacity" json:"uplink_capacity,omitempty"`
	DownlinkCapacity *DownlinkCapacity                       `protobuf:"bytes,4,opt,name=downlink_capacity,json=downlinkCapacity" json:"downlink_capacity,omitempty"`
	Congestion       bool                                    `protobuf:"varint,5,opt,name=congestion" json:"congestion,omitempty"`
	WriteBuffer      *WriteBuffer                            `protobuf:"bytes,6,opt,name=write_buffer,json=writeBuffer" json:"write_buffer,omitempty"`
	ReadBuffer       *ReadBuffer                             `protobuf:"bytes,7,opt,name=read_buffer,json=readBuffer" json:"read_buffer,omitempty"`
	HeaderConfig     *v2ray_core_common_loader.TypedSettings `protobuf:"bytes,8,opt,name=header_config,json=headerConfig" json:"header_config,omitempty"`
	ConnectionReuse  *ConnectionReuse                        `protobuf:"bytes,9,opt,name=connection_reuse,json=connectionReuse" json:"connection_reuse,omitempty"`
}

func (*Config) Descriptor 

func (*Config) Descriptor() ([]byte, []int)

func (*Config) GetAuthenticator 

func (v *Config) GetAuthenticator() (internet.Authenticator, error)

func (*Config) GetConnectionReuse 

func (m *Config) GetConnectionReuse() *ConnectionReuse

func (*Config) GetDownlinkCapacity 

func (m *Config) GetDownlinkCapacity() *DownlinkCapacity

func (*Config) GetHeaderConfig 

func (m *Config) GetHeaderConfig() *v2ray_core_common_loader.TypedSettings

func (*Config) GetMtu 

func (m *Config) GetMtu() *MTU

func (*Config) GetReadBuffer 

func (m *Config) GetReadBuffer() *ReadBuffer

func (*Config) GetReceivingBufferSize 

func (v *Config) GetReceivingBufferSize() uint32

func (*Config) GetReceivingInFlightSize 

func (v *Config) GetReceivingInFlightSize() uint32

func (*Config) GetSendingBufferSize 

func (v *Config) GetSendingBufferSize() uint32

func (*Config) GetSendingInFlightSize 

func (v *Config) GetSendingInFlightSize() uint32

func (*Config) GetTti 

func (m *Config) GetTti() *TTI

func (*Config) GetUplinkCapacity 

func (m *Config) GetUplinkCapacity() *UplinkCapacity

func (*Config) GetWriteBuffer 

func (m *Config) GetWriteBuffer() *WriteBuffer

func (*Config) ProtoMessage 

func (*Config) ProtoMessage()

func (*Config) Reset 

func (m *Config) Reset()

func (*Config) String 

func (m *Config) String() string

type Connection 

type Connection struct {
	Config *Config
	// contains filtered or unexported fields
}

Connection is a KCP connection over UDP.

func NewConnection 

func NewConnection(conv uint16, sysConn SystemConnection, recycler internal.ConnectionRecyler, block internet.Authenticator, config *Config) *Connection

NewConnection create a new KCP connection between local and remote.

func (*Connection) Close 

func (v *Connection) Close() error

Close closes the connection.

func (*Connection) Elapsed 

func (v *Connection) Elapsed() uint32

func (*Connection) HandleOption 

func (v *Connection) HandleOption(opt SegmentOption)

func (*Connection) Input 

func (v *Connection) Input(data []byte)

Input when you received a low level packet (eg. UDP packet), call it

func (*Connection) LocalAddr 

func (v *Connection) LocalAddr() net.Addr

LocalAddr returns the local network address. The Addr returned is shared by all invocations of LocalAddr, so do not modify it.

func (*Connection) OnPeerClosed 

func (v *Connection) OnPeerClosed()

func (*Connection) Ping 

func (v *Connection) Ping(current uint32, cmd Command)

func (*Connection) Read 

func (v *Connection) Read(b []byte) (int, error)

Read implements the Conn Read method.

func (*Connection) RemoteAddr 

func (v *Connection) RemoteAddr() net.Addr

RemoteAddr returns the remote network address. The Addr returned is shared by all invocations of RemoteAddr, so do not modify it.

func (*Connection) Reusable 

func (v *Connection) Reusable() bool

func (*Connection) SetDeadline 

func (v *Connection) SetDeadline(t time.Time) error

SetDeadline sets the deadline associated with the listener. A zero time value disables the deadline.

func (*Connection) SetReadDeadline 

func (v *Connection) SetReadDeadline(t time.Time) error

SetReadDeadline implements the Conn SetReadDeadline method.

func (*Connection) SetReusable 

func (v *Connection) SetReusable(b bool)

func (*Connection) SetState 

func (v *Connection) SetState(state State)

func (*Connection) SetWriteDeadline 

func (v *Connection) SetWriteDeadline(t time.Time) error

SetWriteDeadline implements the Conn SetWriteDeadline method.

func (*Connection) State 

func (v *Connection) State() State

func (*Connection) Terminate 

func (v *Connection) Terminate()

func (*Connection) Write 

func (v *Connection) Write(b []byte) (int, error)

Write implements the Conn Write method.

type ConnectionId 

type ConnectionId struct {
	Remote v2net.Address
	Port   v2net.Port
	Conv   uint16
}

type ConnectionReuse 

type ConnectionReuse struct {
	Enable bool `protobuf:"varint,1,opt,name=enable" json:"enable,omitempty"`
}

func (*ConnectionReuse) Descriptor 

func (*ConnectionReuse) Descriptor() ([]byte, []int)

func (*ConnectionReuse) IsEnabled 

func (o *ConnectionReuse) IsEnabled() bool

func (*ConnectionReuse) ProtoMessage 

func (*ConnectionReuse) ProtoMessage()

func (*ConnectionReuse) Reset 

func (m *ConnectionReuse) Reset()

func (*ConnectionReuse) String 

func (m *ConnectionReuse) String() string

type DataSegment 

type DataSegment struct {
	Conv        uint16
	Option      SegmentOption
	Timestamp   uint32
	Number      uint32
	SendingNext uint32
	Data        *alloc.Buffer
	// contains filtered or unexported fields
}

func NewDataSegment 

func NewDataSegment() *DataSegment

func (*DataSegment) ByteSize 

func (v *DataSegment) ByteSize() int

func (*DataSegment) Bytes 

func (v *DataSegment) Bytes(b []byte) []byte

func (*DataSegment) Conversation 

func (v *DataSegment) Conversation() uint16

func (*DataSegment) Release 

func (v *DataSegment) Release()

func (*DataSegment) SetData 

func (v *DataSegment) SetData(b []byte)

type DownlinkCapacity 

type DownlinkCapacity struct {
	Value uint32 `protobuf:"varint,1,opt,name=value" json:"value,omitempty"`
}

Downlink capacity, in MB.

func (*DownlinkCapacity) Descriptor 

func (*DownlinkCapacity) Descriptor() ([]byte, []int)

func (*DownlinkCapacity) GetValue 

func (v *DownlinkCapacity) GetValue() uint32

func (*DownlinkCapacity) ProtoMessage 

func (*DownlinkCapacity) ProtoMessage()

func (*DownlinkCapacity) Reset 

func (m *DownlinkCapacity) Reset()

func (*DownlinkCapacity) String 

func (m *DownlinkCapacity) String() string

type Listener 

type Listener struct {
	sync.Mutex
	// contains filtered or unexported fields
}

Listener defines a server listening for connections

func NewListener 

func NewListener(address v2net.Address, port v2net.Port, options internet.ListenOptions) (*Listener, error)

func (*Listener) Accept 

func (v *Listener) Accept() (internet.Connection, error)

Accept implements the Accept method in the Listener interface; it waits for the next call and returns a generic Conn.

func (*Listener) ActiveConnections 

func (v *Listener) ActiveConnections() int

func (*Listener) Addr 

func (v *Listener) Addr() net.Addr

Addr returns the listener's network address, The Addr returned is shared by all invocations of Addr, so do not modify it.

func (*Listener) Close 

func (v *Listener) Close() error

Close stops listening on the UDP address. Already Accepted connections are not closed.

func (*Listener) OnReceive 

func (v *Listener) OnReceive(payload *alloc.Buffer, session *proxy.SessionInfo)

func (*Listener) Put 

func (v *Listener) Put(internal.ConnectionId, net.Conn)

func (*Listener) Remove 

func (v *Listener) Remove(id ConnectionId)

type MTU 

type MTU struct {
	Value uint32 `protobuf:"varint,1,opt,name=value" json:"value,omitempty"`
}

Maximum Transmission Unit, in bytes.

func (*MTU) Descriptor 

func (*MTU) Descriptor() ([]byte, []int)

func (*MTU) GetValue 

func (v *MTU) GetValue() uint32

func (*MTU) ProtoMessage 

func (*MTU) ProtoMessage()

func (*MTU) Reset 

func (m *MTU) Reset()

func (*MTU) String 

func (m *MTU) String() string

type ReadBuffer 

type ReadBuffer struct {
	// Buffer size in bytes.
	Size uint32 `protobuf:"varint,1,opt,name=size" json:"size,omitempty"`
}

func (*ReadBuffer) Descriptor 

func (*ReadBuffer) Descriptor() ([]byte, []int)

func (*ReadBuffer) GetSize 

func (v *ReadBuffer) GetSize() uint32

func (*ReadBuffer) ProtoMessage 

func (*ReadBuffer) ProtoMessage()

func (*ReadBuffer) Reset 

func (m *ReadBuffer) Reset()

func (*ReadBuffer) String 

func (m *ReadBuffer) String() string

type ReceivingWindow 

type ReceivingWindow struct {
	// contains filtered or unexported fields
}

func NewReceivingWindow 

func NewReceivingWindow(size uint32) *ReceivingWindow

func (*ReceivingWindow) Advance 

func (v *ReceivingWindow) Advance()

func (*ReceivingWindow) Position 

func (v *ReceivingWindow) Position(idx uint32) uint32

func (*ReceivingWindow) Remove 

func (v *ReceivingWindow) Remove(idx uint32) *DataSegment

func (*ReceivingWindow) RemoveFirst 

func (v *ReceivingWindow) RemoveFirst() *DataSegment

func (*ReceivingWindow) Set 

func (v *ReceivingWindow) Set(idx uint32, value *DataSegment) bool

func (*ReceivingWindow) Size 

func (v *ReceivingWindow) Size() uint32

type ReceivingWorker 

type ReceivingWorker struct {
	sync.RWMutex
	// contains filtered or unexported fields
}

func NewReceivingWorker 

func NewReceivingWorker(kcp *Connection) *ReceivingWorker

func (*ReceivingWorker) CloseRead 

func (v *ReceivingWorker) CloseRead()

func (*ReceivingWorker) Flush 

func (v *ReceivingWorker) Flush(current uint32)

func (*ReceivingWorker) ProcessSegment 

func (v *ReceivingWorker) ProcessSegment(seg *DataSegment)

func (*ReceivingWorker) ProcessSendingNext 

func (v *ReceivingWorker) ProcessSendingNext(number uint32)

func (*ReceivingWorker) Read 

func (v *ReceivingWorker) Read(b []byte) int

func (*ReceivingWorker) Release 

func (v *ReceivingWorker) Release()

func (*ReceivingWorker) UpdateNecessary 

func (v *ReceivingWorker) UpdateNecessary() bool

func (*ReceivingWorker) Write 

func (v *ReceivingWorker) Write(seg Segment)

type RoundTripInfo 

type RoundTripInfo struct {
	sync.RWMutex
	// contains filtered or unexported fields
}

func (*RoundTripInfo) SmoothedTime 

func (v *RoundTripInfo) SmoothedTime() uint32

func (*RoundTripInfo) Timeout 

func (v *RoundTripInfo) Timeout() uint32

func (*RoundTripInfo) Update 

func (v *RoundTripInfo) Update(rtt uint32, current uint32)

func (*RoundTripInfo) UpdatePeerRTO 

func (v *RoundTripInfo) UpdatePeerRTO(rto uint32, current uint32)

type Segment 

type Segment interface {
	common.Releasable
	Conversation() uint16
	ByteSize() int
	Bytes([]byte) []byte
}

func ReadSegment 

func ReadSegment(buf []byte) (Segment, []byte)

type SegmentOption 

type SegmentOption byte
const (
	SegmentOptionClose SegmentOption = 1
)

type SegmentWriter 

type SegmentWriter interface {
	Write(seg Segment)
}

type SendingWindow 

type SendingWindow struct {
	// contains filtered or unexported fields
}

func NewSendingWindow 

func NewSendingWindow(size uint32, writer SegmentWriter, onPacketLoss func(uint32)) *SendingWindow

func (*SendingWindow) Clear 

func (v *SendingWindow) Clear(una uint32)

func (*SendingWindow) FirstNumber 

func (v *SendingWindow) FirstNumber() uint32

func (*SendingWindow) Flush 

func (v *SendingWindow) Flush(current uint32, rto uint32, maxInFlightSize uint32)

func (*SendingWindow) HandleFastAck 

func (v *SendingWindow) HandleFastAck(number uint32, rto uint32)

func (*SendingWindow) IsEmpty 

func (v *SendingWindow) IsEmpty() bool

func (*SendingWindow) IsFull 

func (v *SendingWindow) IsFull() bool

func (*SendingWindow) Len 

func (v *SendingWindow) Len() int

func (*SendingWindow) Push 

func (v *SendingWindow) Push(number uint32, data []byte)

func (*SendingWindow) Release 

func (v *SendingWindow) Release()

func (*SendingWindow) Remove 

func (v *SendingWindow) Remove(idx uint32) bool

func (*SendingWindow) Size 

func (v *SendingWindow) Size() uint32

func (*SendingWindow) Visit 

func (v *SendingWindow) Visit(visitor func(seg *DataSegment) bool)

type SendingWorker 

type SendingWorker struct {
	sync.RWMutex
	// contains filtered or unexported fields
}

func NewSendingWorker 

func NewSendingWorker(kcp *Connection) *SendingWorker

func (*SendingWorker) CloseWrite 

func (v *SendingWorker) CloseWrite()

func (*SendingWorker) FindFirstUnacknowledged 

func (v *SendingWorker) FindFirstUnacknowledged()

Private: Visible for testing.

func (*SendingWorker) Flush 

func (v *SendingWorker) Flush(current uint32)

func (*SendingWorker) IsEmpty 

func (v *SendingWorker) IsEmpty() bool

func (*SendingWorker) OnPacketLoss 

func (v *SendingWorker) OnPacketLoss(lossRate uint32)

func (*SendingWorker) ProcessAck 

func (v *SendingWorker) ProcessAck(number uint32) bool

Private: Visible for testing.

func (*SendingWorker) ProcessReceivingNext 

func (v *SendingWorker) ProcessReceivingNext(nextNumber uint32)

func (*SendingWorker) ProcessReceivingNextWithoutLock 

func (v *SendingWorker) ProcessReceivingNextWithoutLock(nextNumber uint32)

func (*SendingWorker) ProcessSegment 

func (v *SendingWorker) ProcessSegment(current uint32, seg *AckSegment, rto uint32)

func (*SendingWorker) Push 

func (v *SendingWorker) Push(b []byte) int

func (*SendingWorker) Release 

func (v *SendingWorker) Release()

func (*SendingWorker) UpdateNecessary 

func (v *SendingWorker) UpdateNecessary() bool

func (*SendingWorker) Write 

func (v *SendingWorker) Write(seg Segment)

Private: Visible for testing.

type ServerConnection 

type ServerConnection struct {
	// contains filtered or unexported fields
}

func (*ServerConnection) Close 

func (o *ServerConnection) Close() error

func (*ServerConnection) Id 

func (o *ServerConnection) Id() internal.ConnectionId

func (*ServerConnection) Input 

func (o *ServerConnection) Input(b *alloc.Buffer)

func (*ServerConnection) LocalAddr 

func (o *ServerConnection) LocalAddr() net.Addr

func (*ServerConnection) Read 

func (o *ServerConnection) Read([]byte) (int, error)

func (*ServerConnection) RemoteAddr 

func (o *ServerConnection) RemoteAddr() net.Addr

func (*ServerConnection) Reset 

func (o *ServerConnection) Reset(auth internet.Authenticator, input func([]byte))

func (*ServerConnection) SetDeadline 

func (o *ServerConnection) SetDeadline(time.Time) error

func (*ServerConnection) SetReadDeadline 

func (o *ServerConnection) SetReadDeadline(time.Time) error

func (*ServerConnection) SetWriteDeadline 

func (o *ServerConnection) SetWriteDeadline(time.Time) error

func (*ServerConnection) Write 

func (o *ServerConnection) Write(b []byte) (int, error)

type SimpleAuthenticator 

type SimpleAuthenticator struct{}

func (*SimpleAuthenticator) Open 

func (v *SimpleAuthenticator) Open(buffer *alloc.Buffer) bool

func (*SimpleAuthenticator) Overhead 

func (v *SimpleAuthenticator) Overhead() int

func (*SimpleAuthenticator) Seal 

func (v *SimpleAuthenticator) Seal(buffer *alloc.Buffer)

type State 

type State int32
const (
	StateActive          State = 0
	StateReadyToClose    State = 1
	StatePeerClosed      State = 2
	StateTerminating     State = 3
	StatePeerTerminating State = 4
	StateTerminated      State = 5
)

func (State) Is 

func (v State) Is(states ...State) bool

type SystemConnection 

type SystemConnection interface {
	net.Conn
	Id() internal.ConnectionId
	Reset(internet.Authenticator, func([]byte))
}

type TTI 

type TTI struct {
	Value uint32 `protobuf:"varint,1,opt,name=value" json:"value,omitempty"`
}

Transmission Time Interview, in milli-sec.

func (*TTI) Descriptor 

func (*TTI) Descriptor() ([]byte, []int)

func (*TTI) GetValue 

func (v *TTI) GetValue() uint32

func (*TTI) ProtoMessage 

func (*TTI) ProtoMessage()

func (*TTI) Reset 

func (m *TTI) Reset()

func (*TTI) String 

func (m *TTI) String() string

type Updater 

type Updater struct {
	// contains filtered or unexported fields
}

func NewUpdater 

func NewUpdater(interval uint32, shouldContinue predicate.Predicate, shouldTerminate predicate.Predicate, updateFunc func()) *Updater

func (*Updater) Run 

func (v *Updater) Run()

func (*Updater) WakeUp 

func (v *Updater) WakeUp()

type UplinkCapacity 

type UplinkCapacity struct {
	Value uint32 `protobuf:"varint,1,opt,name=value" json:"value,omitempty"`
}

Uplink capacity, in MB.

func (*UplinkCapacity) Descriptor 

func (*UplinkCapacity) Descriptor() ([]byte, []int)

func (*UplinkCapacity) GetValue 

func (v *UplinkCapacity) GetValue() uint32

func (*UplinkCapacity) ProtoMessage 

func (*UplinkCapacity) ProtoMessage()

func (*UplinkCapacity) Reset 

func (m *UplinkCapacity) Reset()

func (*UplinkCapacity) String 

func (m *UplinkCapacity) String() string

type WriteBuffer 

type WriteBuffer struct {
	// Buffer size in bytes.
	Size uint32 `protobuf:"varint,1,opt,name=size" json:"size,omitempty"`
}

func (*WriteBuffer) Descriptor 

func (*WriteBuffer) Descriptor() ([]byte, []int)

func (*WriteBuffer) GetSize 

func (v *WriteBuffer) GetSize() uint32

func (*WriteBuffer) ProtoMessage 

func (*WriteBuffer) ProtoMessage()

func (*WriteBuffer) Reset 

func (m *WriteBuffer) Reset()

func (*WriteBuffer) String 

func (m *WriteBuffer) String() string

type Writer 

type Writer struct {
	// contains filtered or unexported fields
}

func (*Writer) Close 

func (v *Writer) Close() error

func (*Writer) Write 

func (v *Writer) Write(payload []byte) (int, error)

Source Files

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