Struct zero_packet::network::ipv4::IPv4Parser

pub struct IPv4Parser<'a> {
    pub data: &'a [u8],
}

Fields

data: &'a [u8]

Implementations

impl<'a> IPv4Parser<'a>

pub fn new(data: &'a [u8]) -> Result<Self, &'static str>

Creates a new IPv4Packet from the given data slice.

pub fn version(&self) -> u8

Returns the version field.

pub fn ihl(&self) -> u8

Returns the IHL field.

pub fn dscp(&self) -> u8

Returns the DSCP field.

pub fn ecn(&self) -> u8

Returns the ECN field.

pub fn total_length(&self) -> u16

Returns the total length field.

pub fn id(&self) -> u16

Returns the identification field.

pub fn flags(&self) -> u8

Returns the flags field.

pub fn fragment_offset(&self) -> u16

Returns the fragment offset field.

pub fn ttl(&self) -> u8

Returns the TTL field.

pub fn protocol(&self) -> u8

Returns the protocol field.

pub fn src_ip(&self) -> &[u8]

Returns a reference to the source IP address field.

pub fn dest_ip(&self) -> &[u8]

Returns a reference to the destination IP address field.

pub fn checksum(&self) -> u16

Returns the checksum field.

pub fn header_len(&self) -> usize

Returns the actual header length in bytes.

pub fn header(&self) -> &'a [u8]

Returns a reference to the header.

pub fn payload(&self) -> &'a [u8]

Returns a reference to the payload.

Trait Implementations

impl<'a> Debug for IPv4Parser<'a>

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

Formats the value using the given formatter.

impl<'a> PartialEq for IPv4Parser<'a>

fn eq(&self, other: &IPv4Parser<'a>) -> bool

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

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<'a> StructuralPartialEq for IPv4Parser<'a>