common

Documentation

Index

• func Copy(tunw io.Writer, r io.Reader, packFunc func(tunw io.Writer, data []byte) error) error
• func PackBodyClose(w io.Writer, connID int64) error
• func PackBodyClosePTY(w io.Writer, exitCode int64) error
• func PackBodyConfig(w io.Writer, connectAddr string) error
• func PackBodyConnect(w io.Writer, connID int64) error
• func PackBodyConnectPTY(w io.Writer, rawMode bool, args []string, width int16, height int16) error
• func PackBodyConnectPTYResult(w io.Writer, connectResult error) error
• func PackBodyConnectResult(w io.Writer, connID int64, connectResult error) error
• func PackBodyIOPTY(w io.Writer, data []byte) error
• func PackBodyResizePTY(w io.Writer, width int16, height int16) error
• func PackBodySend(w io.Writer, connID int64, data []byte) error
• func PackBodyTunID(w io.Writer, tunID int64) error
• func PackHeader(w io.Writer, cmd Cmd) error
• func SyncTunID(ctx context.Context, isServer bool, tunr io.Reader, tunw io.Writer) (int64, error)
• func UnpackBodyClose(r io.Reader) (connID int64, err error)
• func UnpackBodyClosePTY(r io.Reader) (exitCode int64, err error)
• func UnpackBodyConfig(r io.Reader) (connectAddr string, err error)
• func UnpackBodyConnect(r io.Reader) (connID int64, err error)
• func UnpackBodyConnectPTY(r io.Reader) (rawMode bool, args []string, width int16, height int16, err error)
• func UnpackBodyConnectPTYResult(r io.Reader) (connectResult error, err error)
• func UnpackBodyConnectResult(r io.Reader) (connID int64, connectResult error, err error)
• func UnpackBodyIOPTY(r io.Reader) (data []byte, err error)
• func UnpackBodyResizePTY(r io.Reader) (width int16, height int16, err error)
• func UnpackBodySend(r io.Reader) (connID int64, data []byte, err error)
• func UnpackBodyTunID(r io.Reader) (tunID int64, err error)
• type Cmd
  • func UnpackHeader(r io.Reader) (cmd Cmd, err error)

Functions

func Copy

func Copy(tunw io.Writer, r io.Reader, packFunc func(tunw io.Writer, data []byte) error) error

func PackBodyClose

func PackBodyClose(w io.Writer, connID int64) error

func PackBodyClosePTY

func PackBodyClosePTY(w io.Writer, exitCode int64) error

func PackBodyConfig

func PackBodyConfig(w io.Writer, connectAddr string) error

func PackBodyConnect

func PackBodyConnect(w io.Writer, connID int64) error

func PackBodyConnectPTY

func PackBodyConnectPTY(w io.Writer, rawMode bool, args []string, width int16, height int16) error

func PackBodyConnectPTYResult

func PackBodyConnectPTYResult(w io.Writer, connectResult error) error

func PackBodyConnectResult

func PackBodyConnectResult(w io.Writer, connID int64, connectResult error) error

func PackBodyIOPTY

func PackBodyIOPTY(w io.Writer, data []byte) error

func PackBodyResizePTY

func PackBodyResizePTY(w io.Writer, width int16, height int16) error

func PackBodySend

func PackBodySend(w io.Writer, connID int64, data []byte) error

func PackBodyTunID

func PackBodyTunID(w io.Writer, tunID int64) error

func PackHeader

func PackHeader(w io.Writer, cmd Cmd) error

func SyncTunID

func SyncTunID(ctx context.Context, isServer bool, tunr io.Reader, tunw io.Writer) (int64, error)

func UnpackBodyClose

func UnpackBodyClose(r io.Reader) (connID int64, err error)

func UnpackBodyClosePTY

func UnpackBodyClosePTY(r io.Reader) (exitCode int64, err error)

func UnpackBodyConfig

func UnpackBodyConfig(r io.Reader) (connectAddr string, err error)

func UnpackBodyConnect

func UnpackBodyConnect(r io.Reader) (connID int64, err error)

func UnpackBodyConnectPTY

func UnpackBodyConnectPTY(r io.Reader) (rawMode bool, args []string, width int16, height int16, err error)

func UnpackBodyConnectPTYResult

func UnpackBodyConnectPTYResult(r io.Reader) (connectResult error, err error)

func UnpackBodyConnectResult

func UnpackBodyConnectResult(r io.Reader) (connID int64, connectResult error, err error)

func UnpackBodyIOPTY

func UnpackBodyIOPTY(r io.Reader) (data []byte, err error)

func UnpackBodyResizePTY

func UnpackBodyResizePTY(r io.Reader) (width int16, height int16, err error)

func UnpackBodySend

func UnpackBodySend(r io.Reader) (connID int64, data []byte, err error)

func UnpackBodyTunID

func UnpackBodyTunID(r io.Reader) (tunID int64, err error)

Types

type Cmd

type Cmd int8

Cmd is command code of tunnel packet

const (
	CmdConfig Cmd = iota
	CmdTunID
	CmdConnect
	CmdConnectResult
	CmdSend
	CmdClose

	CmdConnectPTY
	CmdConnectPTYResult
	CmdResizePTY
	CmdIOPTY
	CmdClosePTY
)

command values

func UnpackHeader

func UnpackHeader(r io.Reader) (cmd Cmd, err error)