Struct pnet::packet::gre::MutableU32BEPacket
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[src]
pub struct MutableU32BEPacket<'p> { /* fields omitted */ }A structure enabling manipulation of on the wire packets
Methods
impl<'a> MutableU32BEPacket<'a>[src]
fn new<'p>(packet: &'p mut [u8]) -> Option<MutableU32BEPacket<'p>>
Constructs a new MutableU32BEPacket. If the provided buffer is less than the minimum required packet size, this will return None.
fn owned(packet: Vec<u8>) -> Option<MutableU32BEPacket<'static>>
Constructs a new MutableU32BEPacket. If the provided buffer is less than the minimum required packet size, this will return None. With this constructor the MutableU32BEPacket will own its own data and the underlying buffer will be dropped when the MutableU32BEPacket is.
fn to_immutable<'p>(&'p self) -> U32BEPacket<'p>
Maps from a MutableU32BEPacket to a U32BEPacket
fn consume_to_immutable(self) -> U32BEPacket<'a>
Maps from a MutableU32BEPacket to a U32BEPacket 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: &U32BE) -> usize
The size (in bytes) of a U32BE instance when converted into a byte-array
fn populate(&mut self, packet: &U32BE)
Populates a U32BEPacket using a U32BE structure
fn get_number(&self) -> u32be
Get the number field
fn set_number(&mut self, val: u32be)
Set the number field
fn set_unused(&mut self, vals: &[u8])
Set the value of the unused field (copies contents)
Trait Implementations
impl<'p> PartialEq for MutableU32BEPacket<'p>[src]
fn eq(&self, __arg_0: &MutableU32BEPacket<'p>) -> bool
This method tests for self and other values to be equal, and is used by ==. Read more
fn ne(&self, __arg_0: &MutableU32BEPacket<'p>) -> bool
This method tests for !=.
impl<'a> PacketSize for MutableU32BEPacket<'a>[src]
fn packet_size(&self) -> usize
Get the calculated size of the packet
impl<'a> MutablePacket for MutableU32BEPacket<'a>[src]
fn packet_mut<'p>(&'p mut self) -> &'p mut [u8]
Retreive the underlying, mutable, buffer for the packet
fn payload_mut<'p>(&'p mut self) -> &'p mut [u8]
Retreive the mutable payload for the packet
fn clone_from<T: Packet>(&mut self, other: &T)
Initialize this packet by cloning another
impl<'a> Packet for MutableU32BEPacket<'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 MutableU32BEPacket<'p>[src]
type T = U32BE
The type of the packet to convert from
fn from_packet(&self) -> U32BE
Converts a wire-format packet to #[packet] struct format