message

package
v0.1.7 Latest Latest
Warning

This package is not in the latest version of its module.

 Go to latest Published: Jan 29, 2024 License: Apache-2.0 Imports: 7 Imported by: 0

Documentation

Index

Constants

View Source 
const SSH_MSG_CHANNEL_CLOSE = 97
View Source 
const SSH_MSG_CHANNEL_DATA = 94
View Source 
const SSH_MSG_CHANNEL_EOF = 96
View Source 
const SSH_MSG_CHANNEL_EXTENDED_DATA = 95
View Source 
const SSH_MSG_CHANNEL_FAILURE = 100
View Source 
const SSH_MSG_CHANNEL_OPEN = 90
View Source 
const SSH_MSG_CHANNEL_OPEN_CONFIRMATION = 91
View Source 
const SSH_MSG_CHANNEL_OPEN_FAILURE = 92
View Source 
const SSH_MSG_CHANNEL_REQUEST = 98
View Source 
const SSH_MSG_CHANNEL_SUCCESS = 99
View Source 
const SSH_MSG_CHANNEL_WINDOW_ADJUST = 93
View Source 
const SSH_MSG_DEBUG = 4
View Source 
const SSH_MSG_DISCONNECT = 1

ssh messages type

View Source 
const SSH_MSG_GLOBAL_REQUEST = 80
View Source 
const SSH_MSG_IGNORE = 2
View Source 
const SSH_MSG_KEXINIT = 20
View Source 
const SSH_MSG_NEWKEYS = 21
View Source 
const SSH_MSG_REQUEST_FAILURE = 82
View Source 
const SSH_MSG_REQUEST_SUCCESS = 81
View Source 
const SSH_MSG_SERVICE_ACCEPT = 6
View Source 
const SSH_MSG_SERVICE_REQUEST = 5
View Source 
const SSH_MSG_UNIMPLEMENTED = 3
View Source 
const SSH_MSG_USERAUTH_BANNER = 53
View Source 
const SSH_MSG_USERAUTH_FAILURE = 51
View Source 
const SSH_MSG_USERAUTH_REQUEST = 50
View Source 
const SSH_MSG_USERAUTH_SUCCESS = 52

Variables

View Source 
var ChannelRequestParseFuncs = map[string]func(util.Reader) (ChannelRequest, error){
	"pty-req":       ParsePtyRequest,
	"x11-req":       ParseX11Request,
	"shell":         ParseShellRequest,
	"exec":          ParseExecRequest,
	"subsystem":     ParseSubsystemRequest,
	"window-change": ParseWindowChangeRequest,
	"signal":        ParseSignalRequest,
	"exit-status":   ParseExitStatusRequest,
	"exit-signal":   ParseExitSignalRequest,
}

Functions

This section is empty.

Types

type ChannelOpenConfirmationMessage 

type ChannelOpenConfirmationMessage struct {
	MaxPacketSize uint64
}

func ParseChannelOpenConfirmationMessage 

func ParseChannelOpenConfirmationMessage(buf util.Reader) (*ChannelOpenConfirmationMessage, error)

func (*ChannelOpenConfirmationMessage) Length 

func (m *ChannelOpenConfirmationMessage) Length() int

func (*ChannelOpenConfirmationMessage) Write 

func (m *ChannelOpenConfirmationMessage) Write(buf []byte) (consumed int, err error)

type ChannelOpenFailureMessage 

type ChannelOpenFailureMessage struct {
	ReasonCode       uint64
	ErrorMessageUTF8 string
	LanguageTag      string
}

func ParseChannelOpenFailureMessage 

func ParseChannelOpenFailureMessage(buf util.Reader) (*ChannelOpenFailureMessage, error)

func (*ChannelOpenFailureMessage) Length 

func (m *ChannelOpenFailureMessage) Length() int

func (*ChannelOpenFailureMessage) Write 

func (m *ChannelOpenFailureMessage) Write(buf []byte) (consumed int, err error)

type ChannelRequest 

type ChannelRequest interface {
	Write(buf []byte) (n int, err error)
	Length() int
	RequestTypeStr() string
}

func ParseExecRequest 

func ParseExecRequest(buf util.Reader) (ChannelRequest, error)

func ParseExitSignalRequest 

func ParseExitSignalRequest(buf util.Reader) (ChannelRequest, error)

func ParseExitStatusRequest 

func ParseExitStatusRequest(buf util.Reader) (ChannelRequest, error)

func ParseForwardingRequest 

func ParseForwardingRequest(buf util.Reader) (ChannelRequest, error)

func ParsePtyRequest 

func ParsePtyRequest(buf util.Reader) (ChannelRequest, error)

func ParseShellRequest 

func ParseShellRequest(buf util.Reader) (ChannelRequest, error)

func ParseSignalRequest 

func ParseSignalRequest(buf util.Reader) (ChannelRequest, error)

func ParseSubsystemRequest 

func ParseSubsystemRequest(buf util.Reader) (ChannelRequest, error)

func ParseWindowChangeRequest 

func ParseWindowChangeRequest(buf util.Reader) (ChannelRequest, error)

func ParseX11Request 

func ParseX11Request(buf util.Reader) (ChannelRequest, error)

type ChannelRequestMessage 

type ChannelRequestMessage struct {
	WantReply bool
	ChannelRequest
}

func ParseRequestMessage 

func ParseRequestMessage(buf util.Reader) (*ChannelRequestMessage, error)

The buffer points to the request-type attribute

func (*ChannelRequestMessage) Length 

func (m *ChannelRequestMessage) Length() (n int)

func (*ChannelRequestMessage) Write 

func (m *ChannelRequestMessage) Write(buf []byte) (consumed int, err error)

type DataOrExtendedDataMessage 

type DataOrExtendedDataMessage struct {
	DataType SSHDataType
	Data     string
}

func ParseDataMessage 

func ParseDataMessage(buf util.Reader) (*DataOrExtendedDataMessage, error)

func ParseExtendedDataMessage 

func ParseExtendedDataMessage(buf util.Reader) (*DataOrExtendedDataMessage, error)

func (*DataOrExtendedDataMessage) Length 

func (m *DataOrExtendedDataMessage) Length() int

func (*DataOrExtendedDataMessage) Write 

func (m *DataOrExtendedDataMessage) Write(buf []byte) (consumed int, err error)

type ExecRequest 

type ExecRequest struct {
	Command string
}

func (*ExecRequest) Length 

func (r *ExecRequest) Length() int

func (*ExecRequest) RequestTypeStr 

func (r *ExecRequest) RequestTypeStr() string

func (*ExecRequest) Write 

func (r *ExecRequest) Write(buf []byte) (int, error)

type ExitSignalRequest 

type ExitSignalRequest struct {
	SignalNameWithoutSig string
	CoreDumped           bool
	ErrorMessageUTF8     string
	LanguageTag          string
}

func (*ExitSignalRequest) Length 

func (r *ExitSignalRequest) Length() int

func (*ExitSignalRequest) RequestTypeStr 

func (r *ExitSignalRequest) RequestTypeStr() string

func (*ExitSignalRequest) Write 

func (r *ExitSignalRequest) Write(buf []byte) (consumed int, err error)

type ExitStatusRequest 

type ExitStatusRequest struct {
	ExitStatus uint64
}

func (*ExitStatusRequest) Length 

func (r *ExitStatusRequest) Length() int

func (*ExitStatusRequest) RequestTypeStr 

func (r *ExitStatusRequest) RequestTypeStr() string

func (*ExitStatusRequest) Write 

func (r *ExitStatusRequest) Write(buf []byte) (int, error)

type ForwardingRequest 

type ForwardingRequest struct {
	Protocol      util.SSHForwardingProtocol
	AddressFamily util.SSHForwardingAddressFamily
	IpAddress     net.IP
	Port          uint16
}

func (*ForwardingRequest) Length 

func (r *ForwardingRequest) Length() int

func (*ForwardingRequest) RequestTypeStr 

func (r *ForwardingRequest) RequestTypeStr() string

func (*ForwardingRequest) Write 

func (r *ForwardingRequest) Write(buf []byte) (consumed int, err error)

type Message 

type Message interface {
	Write(buf []byte) (n int, err error)
	Length() int
}

func ParseMessage 

func ParseMessage(r util.Reader) (Message, error)

type PtyRequest 

type PtyRequest struct {
	Term                 string
	CharWidth            uint64
	CharHeight           uint64
	PixelWidth           uint64
	PixelHeight          uint64
	EncodedTerminalModes string
}

see RFC4254 Sec 6.2

func (*PtyRequest) Length 

func (r *PtyRequest) Length() int

func (*PtyRequest) RequestTypeStr 

func (r *PtyRequest) RequestTypeStr() string

func (*PtyRequest) Write 

func (r *PtyRequest) Write(buf []byte) (consumed int, err error)

type SSHDataType 

type SSHDataType uint64
const (
	SSH_EXTENDED_DATA_NONE   SSHDataType = 0
	SSH_EXTENDED_DATA_STDERR SSHDataType = 1
)

type ShellRequest 

type ShellRequest struct{}

func (*ShellRequest) Length 

func (r *ShellRequest) Length() int

func (*ShellRequest) RequestTypeStr 

func (r *ShellRequest) RequestTypeStr() string

func (*ShellRequest) Write 

func (r *ShellRequest) Write(buf []byte) (int, error)

type SignalRequest 

type SignalRequest struct {
	SignalNameWithoutSig string
}

func (*SignalRequest) Length 

func (r *SignalRequest) Length() int

func (*SignalRequest) RequestTypeStr 

func (r *SignalRequest) RequestTypeStr() string

func (*SignalRequest) Write 

func (r *SignalRequest) Write(buf []byte) (int, error)

type SubsystemRequest 

type SubsystemRequest struct {
	SubsystemName string
}

func (*SubsystemRequest) Length 

func (r *SubsystemRequest) Length() int

func (*SubsystemRequest) RequestTypeStr 

func (r *SubsystemRequest) RequestTypeStr() string

func (*SubsystemRequest) Write 

func (r *SubsystemRequest) Write(buf []byte) (int, error)

type WindowChangeRequest 

type WindowChangeRequest struct {
	CharWidth   uint64
	CharHeight  uint64
	PixelWidth  uint64
	PixelHeight uint64
}

func (*WindowChangeRequest) Length 

func (r *WindowChangeRequest) Length() int

func (*WindowChangeRequest) RequestTypeStr 

func (r *WindowChangeRequest) RequestTypeStr() string

func (*WindowChangeRequest) Write 

func (r *WindowChangeRequest) Write(buf []byte) (consumed int, err error)

type X11Request 

type X11Request struct {
	SingleConnection          bool
	X11AuthenticationProtocol string
	X11AuthenticationCookie   string
	X11ScreenNumber           uint64
}

see RFC4254 Sec 6.3.1

func (*X11Request) Length 

func (r *X11Request) Length() int

func (*X11Request) RequestTypeStr 

func (r *X11Request) RequestTypeStr() string

func (*X11Request) Write 

func (r *X11Request) Write(buf []byte) (consumed int, err error)

Source Files

View all Source files

Jump to

Keyboard shortcuts

? : This menu
/ : Search site
f or F : Jump to
y or Y : Canonical URL
go.dev uses cookies from Google to deliver and enhance the quality of its services and to analyze traffic. Learn more.