ntp

package

v0.0.0-...-013e1f0 Latest Latest Go to latest Published: Feb 11, 2025 License: MIT Imports: 12 Imported by: 0

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func GetLayers(packet gopacket.Packet) (*layers.IPv4, *layers.UDP)

GetLayers gets the IP and the UDP layers of the packet.

func ParseNTPRecord(udp *layers.UDP) (bool, int)

ParseNTPRecord validates that the incoming UDP packet is an NTP packet based on NTP protocol headers.

func ShouldIgnoreIP(ip net.IP) bool

ShouldIgnore IP checks if the IP address is from the router or localhost.

type FileManager struct {
	// contains filtered or unexported fields
}

func (fm *FileManager) LogNTPPacket(packet gopacket.Packet, ipString string)

func (fm *FileManager) RotateFileIfNeeded(identifier string, prefixes *[]*net.IPNet) error