Struct pnet::packet::tcp::TcpOptionPacket
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[src]
pub struct TcpOptionPacket<'p> { /* fields omitted */ }A structure enabling manipulation of on the wire packets
Methods
impl<'a> TcpOptionPacket<'a>[src]
fn new<'p>(packet: &'p [u8]) -> Option<TcpOptionPacket<'p>>
Constructs a new TcpOptionPacket. If the provided buffer is less than the minimum required packet size, this will return None.
fn owned(packet: Vec<u8>) -> Option<TcpOptionPacket<'static>>
Constructs a new TcpOptionPacket. If the provided buffer is less than the minimum required packet size, this will return None. With this constructor the TcpOptionPacket will own its own data and the underlying buffer will be dropped when the TcpOptionPacket is.
fn to_immutable<'p>(&'p self) -> TcpOptionPacket<'p>
Maps from a TcpOptionPacket to a TcpOptionPacket
fn consume_to_immutable(self) -> TcpOptionPacket<'a>
Maps from a TcpOptionPacket to a TcpOptionPacket while consuming the source
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: &TcpOption) -> usize
The size (in bytes) of a TcpOption instance when converted into a byte-array
fn get_number(&self) -> TcpOptionNumber
Get the value of the number field
fn get_length_raw(&self) -> &[u8]
Get the raw &[u8] value of the length field, without copying
fn get_length(&self) -> Vec<u8>
Get the value of the length field (copies contents)
Trait Implementations
impl<'p> PartialEq for TcpOptionPacket<'p>[src]
fn eq(&self, __arg_0: &TcpOptionPacket<'p>) -> bool
This method tests for self and other values to be equal, and is used by ==. Read more
fn ne(&self, __arg_0: &TcpOptionPacket<'p>) -> bool
This method tests for !=.
impl<'a> PacketSize for TcpOptionPacket<'a>[src]
fn packet_size(&self) -> usize
Get the calculated size of the packet
impl<'a> Packet for TcpOptionPacket<'a>[src]
fn packet<'p>(&'p self) -> &'p [u8]
Retreive the underlying buffer for the packet
fn payload<'p>(&'p self) -> &'p [u8]
Retreive the payload for the packet
impl<'p> FromPacket for TcpOptionPacket<'p>[src]
type T = TcpOption
The type of the packet to convert from
fn from_packet(&self) -> TcpOption
Converts a wire-format packet to #[packet] struct format