Function BytesToPacket

ntp/protocol/packet.go:135–138

BytesToPacket converts []bytes to Packet

(ntpPacketBytes []byte)

// putHeader writes the fixed 48-octet NTP header (RFC 5905) into dst in wire
// order, big-endian. dst must be at least PacketSizeBytes long. This hand-rolled
// codec replaces reflection-based binary.Write over a []any field list, keeping
// the hot request/response path allocation-free.
func (p *Packet) putHeader(dst []byte) {
	_ = dst[PacketSizeBytes-1] // bounds-check hint: panic early if dst too short
	dst[0] = p.Settings
	dst[1] = p.Stratum