Struct pnet::packet::udp::MutableUdpPacket
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pub struct MutableUdpPacket<'p> {
// some fields omitted
}A structure enabling manipulation of on the wire packets
Methods
impl<'a> MutableUdpPacket<'a>
fn new<'p>(packet: &'p mut [u8]) -> Option<MutableUdpPacket<'p>>
Constructs a new MutableUdpPacket. If the provided buffer is less than the minimum required packet size, this will return None.
fn to_immutable<'p>(&'p self) -> UdpPacket<'p>
Maps from a MutableUdpPacket to a UdpPacket
fn minimum_packet_size() -> usize
The minimum size (in bytes) a packet of this type can be. It's based on the total size of the fixed-size fields.
fn packet_size(_packet: &Udp) -> usize
The size (in bytes) of a Udp instance when converted into a byte-array
fn populate(&mut self, packet: Udp)
Populates a UdpPacket using a Udp structure
fn get_source(&self) -> u16be
Get the source field
fn get_destination(&self) -> u16be
Get the destination field
fn get_length(&self) -> u16be
Get the length field
fn get_checksum(&self) -> u16be
Get the checksum field
fn set_source(&mut self, val: u16be)
Set the source field
fn set_destination(&mut self, val: u16be)
Set the destination field
fn set_length(&mut self, val: u16be)
Set the length field
fn set_checksum(&mut self, val: u16be)
Set the checksum field
fn set_payload(&mut self, vals: Vec<u8>)
Set the value of the payload field (copies contents)