Struct dhcp4r::packet::Packet

pub struct Packet<'a> {
    pub reply: bool,
    pub hops: u8,
    pub xid: [u8; 4],
    pub secs: u16,
    pub broadcast: bool,
    pub ciaddr: [u8; 4],
    pub yiaddr: [u8; 4],
    pub siaddr: [u8; 4],
    pub giaddr: [u8; 4],
    pub chaddr: [u8; 6],
    pub options: Vec<Option<'a>>,
}

DHCP Packet Structure

Fields

reply: bool

hops: u8

xid: [u8; 4]

secs: u16

broadcast: bool

ciaddr: [u8; 4]

yiaddr: [u8; 4]

siaddr: [u8; 4]

giaddr: [u8; 4]

chaddr: [u8; 6]

options: Vec<Option<'a>>

Methods

impl<'a> Packet<'a>

fn option(&self, code: u8) -> Option<&'a [u8]>

Extracts requested option payload from packet if available

fn message_type(&self) -> u8

Convenience function for extracting a packet's message type.

fn encode<'c>(&'c self, p: &'c mut [u8]) -> &[u8]

Creates byte array DHCP packet