Struct libflow::flow_id::FlowId

pub struct FlowId {
    pub transport_protocol: u8,
    pub src: IpAddr,
    pub dst: IpAddr,
    pub src_port: u16,
    pub dst_port: u16,
}

The flow unique identifier. A flow id is equal to another flow with the same transport protocol, src IP and port and dest IP and port. A flow id is also equal to another flow with the same transport protocol, and the src IP and port from one equal to the dest IP and port of the other.

Fields

transport_protocol: u8

Layer 4 protocol (e.g TCP, UDP, ICMP)

src: IpAddr

Source IP address

dst: IpAddr

Destination IP address

src_port: u16

Source port. 0 if not relevant for protocol

dst_port: u16

Destination port. 0 if not relevant for protocol

Implementations

impl FlowId

pub fn new(
    transport_protocol: u8,
    src: &str,
    dst: &str,
    src_port: u16,
    dst_port: u16
) -> Self

Create a Flow Id with IP addresses for src and dest provided as string.

Trait Implementations

impl Debug for FlowId

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

Formats the value using the given formatter.

impl Default for FlowId

pub fn default() -> Self

Create a Flow Id with defaults values and "0.0.0.0" IP addresses for src and dest.

impl Display for FlowId

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

Formats the value using the given formatter.

impl Eq for FlowId

impl Hash for FlowId

pub fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given Hasher.

pub fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given Hasher.

impl PartialEq<FlowId> for FlowId

pub fn eq(&self, other: &Self) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]pub fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl Serialize for FlowId

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

Serialize this value into the given Serde serializer.