Struct PacketInfo 

pub struct PacketInfo {
    pub src_ip: IpAddr,
    pub dst_ip: IpAddr,
    pub src_port: u16,
    pub dst_port: u16,
    pub protocol: u8,
    pub size: usize,
    pub timestamp: SystemTime,
}

네트워크 패킷 정보

eBPF XDP 프로그램에서 캡처한 패킷의 메타데이터를 담습니다.

Fields

src_ip: IpAddr

출발지 IP

dst_ip: IpAddr

목적지 IP

src_port: u16

출발지 포트

dst_port: u16

목적지 포트

protocol: u8

프로토콜 (TCP=6, UDP=17 등)

size: usize

패킷 크기 (바이트)

timestamp: SystemTime

캡처 시각

Trait Implementations

impl Clone for PacketInfo

fn clone(&self) -> PacketInfo

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for PacketInfo

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PacketInfo

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for PacketInfo

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Serialize for PacketInfo

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.