ntp

Documentation

Index

• Variables
• func IsRoot() bool
• func TimeProof() error
• type Packet

Variables

var (
	ErrModifyPermission = errors.New("only the time modification for Linux system is supported")
	ErrNotRootUser      = errors.New("user has no permission to modify system time")
)

Functions

func IsRoot

func IsRoot() bool

IsRoot 是否为root用户

func TimeProof

func TimeProof() error

TimeProof 同步时间并进行修改系统时间

Types

type Packet

type Packet struct {
	Settings       uint8  // leap yr indicator, ver number, and mode
	Stratum        uint8  // stratum of local clock
	Poll           int8   // poll exponent
	Precision      int8   // precision exponent
	RootDelay      uint32 // root delay
	RootDispersion uint32 // root dispersion
	ReferenceID    uint32 // reference id
	RefTimeSec     uint32 // reference timestamp sec
	RefTimeFrac    uint32 // reference timestamp fractional
	OrigTimeSec    uint32 // origin time secs
	OrigTimeFrac   uint32 // origin time fractional
	RxTimeSec      uint32 // receive time secs
	RxTimeFrac     uint32 // receive time frac
	TxTimeSec      uint32 // transmit time secs
	TxTimeFrac     uint32 // transmit time frac
}