Struct TcpHdr

#[repr(C)]
pub struct TcpHdr {
    pub source: u16,
    pub dest: u16,
    pub seq: u32,
    pub ack_seq: u32,
    pub _bitfield_align_1: [u8; 0],
    pub _bitfield_1: BitfieldUnit<[u8; 2]>,
    pub window: u16,
    pub check: u16,
    pub urg_ptr: u16,
}

TCP header, which is present after the IP header.

Fields

source: u16

dest: u16

seq: u32

ack_seq: u32

_bitfield_align_1: [u8; 0]

_bitfield_1: BitfieldUnit<[u8; 2]>

window: u16

check: u16

urg_ptr: u16

Implementations

impl TcpHdr

pub const LEN: usize = 20usize

pub fn res1(&self) -> u16

pub fn set_res1(&mut self, val: u16)

pub fn doff(&self) -> u16

pub fn set_doff(&mut self, val: u16)

pub fn fin(&self) -> u16

pub fn set_fin(&mut self, val: u16)

pub fn syn(&self) -> u16

pub fn set_syn(&mut self, val: u16)

pub fn rst(&self) -> u16

pub fn set_rst(&mut self, val: u16)

pub fn psh(&self) -> u16

pub fn set_psh(&mut self, val: u16)

pub fn ack(&self) -> u16

pub fn set_ack(&mut self, val: u16)

pub fn urg(&self) -> u16

pub fn set_urg(&mut self, val: u16)

pub fn ece(&self) -> u16

pub fn set_ece(&mut self, val: u16)

pub fn cwr(&self) -> u16

pub fn set_cwr(&mut self, val: u16)

pub fn new_bitfield_1( res1: u16, doff: u16, fin: u16, syn: u16, rst: u16, psh: u16, ack: u16, urg: u16, ece: u16, cwr: u16, ) -> BitfieldUnit<[u8; 2]>

Trait Implementations

impl Clone for TcpHdr

fn clone(&self) -> TcpHdr

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TcpHdr

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

Formats the value using the given formatter.

impl Copy for TcpHdr