优化NTP时钟自动同步

internal/utils/clock/ntp_packet.go

@@ -0,0 +1,21 @@
+// Copyright 2022 Liuxiangchao iwind.liu@gmail.com. All rights reserved. Official site: https://goedge.cn .
+
+package clock
+
+type NTPPacket 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
+}