utils

Documentation

Index

• Constants
• func Boolean(value interface{}, strict bool) (bool, error)
• func CheckBecomeErrorString(buffer []byte, method, username string) error
• func CheckBecomeMethod(method string) bool
• func CheckBecomeUnknownExec(buffer []byte, method, becomeExe string) error
• func CheckBecomeUnknownExecutable(buffer []byte, method, executable string) error
• func CheckBecomeUnknownUser(buffer []byte, method, username string) error
• func DefaultTerminalModels() ssh.TerminalModes
• func EnsurePath(path string, dir bool) error
• func FindUsername(username string) string
• func GenHashCode(str string) uint
• func GenHashDir(name string, ismd5 bool) []string
• func GenMd5(name string) string
• func GenName(name string) string
• func GoId() (int, error)
• func IndexOf(array, val interface{}) int
• func InitHomeDir(programName string) error
• func IsIPV4(ip string) bool
• func IsIPV6(ip string) bool
• func ProgramHomeDir(programName string, disableCache bool) (string, error)
• func RandBytes(n int) []byte
• func RandKey() string
• func ShlexJoin(args ...string) string
• func ShlexQuote(s string) string
• func ShlexSplit(s string) ([]string, error)
• func TerminalHeight(h int) int
• func TerminalName(name string) string
• func TerminalSize(h, w int) (int, int)
• func TerminalWidth(w int) int

Constants

const (
	// sub director
	SUB_DIR_CONF    = "conf"
	SUB_DIR_LUALIBS = "lualibs"
	SUB_DIR_PLUGINS = "plugins"
	SUB_DIR_MODULES = "modules"
	SUB_DIR_TEMP    = "tmp"
)

const (
	DEFAULT_TERM_NAME   = "vt100"
	DEFAULT_TERM_HEIGHT = 80
	DEFAULT_TERM_WIDTH  = 40
)

const (
	DEFAULT_TERM_ECHO     = 0     // disable echoing
	DEFAULT_TERM_ISIG     = 1     // Enable signals INTR, QUIT, [D]SUSP.
	DEFAULT_TTY_OP_ISPEED = 14400 // input speed = 14.4kbaud
	DEFAULT_TTY_OP_OSPEED = 14400 // output speed = 14.4kbaud
)

Functions

func Boolean

func Boolean(value interface{}, strict bool) (bool, error)

func CheckBecomeErrorString

func CheckBecomeErrorString(buffer []byte, method, username string) error

func CheckBecomeMethod

func CheckBecomeMethod(method string) bool

find become method return true if found else false

func CheckBecomeUnknownExec

func CheckBecomeUnknownExec(buffer []byte, method, becomeExe string) error

func CheckBecomeUnknownExecutable

func CheckBecomeUnknownExecutable(buffer []byte, method, executable string) error

func CheckBecomeUnknownUser

func CheckBecomeUnknownUser(buffer []byte, method, username string) error

check unknown user for become

func DefaultTerminalModels

func DefaultTerminalModels() ssh.TerminalModes

func EnsurePath

func EnsurePath(path string, dir bool) error

EnsurePath is used to make sure a path exists

func FindUsername

func FindUsername(username string) string

find username return curren login name or root as username if username is empty

func GenHashCode

func GenHashCode(str string) uint

func GenHashDir

func GenHashDir(name string, ismd5 bool) []string

func GenMd5

func GenMd5(name string) string

genrate md5

func GenName

func GenName(name string) string

use goid as name if name is empty

func GoId

func GoId() (int, error)

func IndexOf

func IndexOf(array, val interface{}) int

func InitHomeDir

func InitHomeDir(programName string) error

initialize working directory structure

func IsIPV4

func IsIPV4(ip string) bool

func IsIPV6

func IsIPV6(ip string) bool

func ProgramHomeDir

func ProgramHomeDir(programName string, disableCache bool) (string, error)

func RandBytes

func RandBytes(n int) []byte

func RandKey

func RandKey() string

func ShlexJoin

func ShlexJoin(args ...string) string

func ShlexQuote

func ShlexQuote(s string) string

func ShlexSplit

func ShlexSplit(s string) ([]string, error)

func TerminalHeight

func TerminalHeight(h int) int

func TerminalName

func TerminalName(name string) string

func TerminalSize

func TerminalSize(h, w int) (int, int)

func TerminalWidth

func TerminalWidth(w int) int