Struct t2plugin::nethdr::TcpHeader

#[repr(C, packed)]
pub struct TcpHeader { /* private fields */ }

TCP header: https://tools.ietf.org/html/rfc793#section-3.1

Implementations

impl TcpHeader

pub fn src_port(&self) -> u16

TCP source port

pub fn dst_port(&self) -> u16

TCP destination port

pub fn seq(&self) -> u32

TCP sequence number

pub fn ack(&self) -> u32

TCP acknowledgment number

pub fn header_len(&self) -> u8

TCP header length in bytes (including TCP options)

pub fn flags(&self) -> u16

TCP flags (9 bits), RFC 793 6 bits + ECE and CWR bits + NS bit.

pub fn window_size(&self) -> u16

TCP window size

pub fn checksum(&self) -> u16

TCP checksum

pub fn urgent_ptr(&self) -> u16

TCP urgent pointer