Struct pnet_packet::gre::MutableU16BEPacket
source · [−]pub struct MutableU16BEPacket<'p> { /* private fields */ }
Expand description
A structure enabling manipulation of on the wire packets
Implementations
sourceimpl<'a> MutableU16BEPacket<'a>
impl<'a> MutableU16BEPacket<'a>
sourcepub fn new<'p>(packet: &'p mut [u8]) -> Option<MutableU16BEPacket<'p>>
pub fn new<'p>(packet: &'p mut [u8]) -> Option<MutableU16BEPacket<'p>>
Constructs a new MutableU16BEPacket. If the provided buffer is less than the minimum required packet size, this will return None.
sourcepub fn owned(packet: Vec<u8>) -> Option<MutableU16BEPacket<'static>>
pub fn owned(packet: Vec<u8>) -> Option<MutableU16BEPacket<'static>>
Constructs a new MutableU16BEPacket. If the provided buffer is less than the minimum required packet size, this will return None. With this constructor the MutableU16BEPacket will own its own data and the underlying buffer will be dropped when the MutableU16BEPacket is.
sourcepub fn to_immutable<'p>(&'p self) -> U16BEPacket<'p>
pub fn to_immutable<'p>(&'p self) -> U16BEPacket<'p>
Maps from a MutableU16BEPacket to a U16BEPacket
sourcepub fn consume_to_immutable(self) -> U16BEPacket<'a>
pub fn consume_to_immutable(self) -> U16BEPacket<'a>
Maps from a MutableU16BEPacket to a U16BEPacket while consuming the source
sourcepub const fn minimum_packet_size() -> usize
pub const 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.
sourcepub fn packet_size(_packet: &U16BE) -> usize
pub fn packet_size(_packet: &U16BE) -> usize
The size (in bytes) of a U16BE instance when converted into a byte-array
sourcepub fn get_number(&self) -> u16be
pub fn get_number(&self) -> u16be
Get the number field. This field is always stored big-endian within the struct, but this accessor returns host order.
sourcepub fn set_number(&mut self, val: u16be)
pub fn set_number(&mut self, val: u16be)
Set the number field. This field is always stored big-endian within the struct, but this mutator wants host order.
sourcepub fn set_unused(&mut self, vals: &[u8])
pub fn set_unused(&mut self, vals: &[u8])
Set the value of the unused field (copies contents)
Trait Implementations
sourceimpl<'p> Debug for MutableU16BEPacket<'p>
impl<'p> Debug for MutableU16BEPacket<'p>
sourceimpl<'p> FromPacket for MutableU16BEPacket<'p>
impl<'p> FromPacket for MutableU16BEPacket<'p>
sourcefn from_packet(&self) -> U16BE
fn from_packet(&self) -> U16BE
Converts a wire-format packet to #[packet] struct format.
sourceimpl<'a> MutablePacket for MutableU16BEPacket<'a>
impl<'a> MutablePacket for MutableU16BEPacket<'a>
sourcefn packet_mut<'p>(&'p mut self) -> &'p mut [u8]ⓘNotable traits for &'_ [u8]impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]
fn packet_mut<'p>(&'p mut self) -> &'p mut [u8]ⓘNotable traits for &'_ [u8]impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]
Retreive the underlying, mutable, buffer for the packet.
sourcefn payload_mut<'p>(&'p mut self) -> &'p mut [u8]ⓘNotable traits for &'_ [u8]impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]
fn payload_mut<'p>(&'p mut self) -> &'p mut [u8]ⓘNotable traits for &'_ [u8]impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]
Retreive the mutable payload for the packet.
sourcefn clone_from<T>(&mut self, other: &T) where
T: Packet,
fn clone_from<T>(&mut self, other: &T) where
T: Packet,
Initialize this packet by cloning another.
sourceimpl<'a> Packet for MutableU16BEPacket<'a>
impl<'a> Packet for MutableU16BEPacket<'a>
sourceimpl<'a> PacketSize for MutableU16BEPacket<'a>
impl<'a> PacketSize for MutableU16BEPacket<'a>
sourcefn packet_size(&self) -> usize
fn packet_size(&self) -> usize
Get the calculated size of the packet.
sourceimpl<'p> PartialEq<MutableU16BEPacket<'p>> for MutableU16BEPacket<'p>
impl<'p> PartialEq<MutableU16BEPacket<'p>> for MutableU16BEPacket<'p>
sourcefn eq(&self, other: &MutableU16BEPacket<'p>) -> bool
fn eq(&self, other: &MutableU16BEPacket<'p>) -> bool
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
sourcefn ne(&self, other: &MutableU16BEPacket<'p>) -> bool
fn ne(&self, other: &MutableU16BEPacket<'p>) -> bool
This method tests for !=
.
impl<'p> StructuralPartialEq for MutableU16BEPacket<'p>
Auto Trait Implementations
impl<'p> RefUnwindSafe for MutableU16BEPacket<'p>
impl<'p> Send for MutableU16BEPacket<'p>
impl<'p> Sync for MutableU16BEPacket<'p>
impl<'p> Unpin for MutableU16BEPacket<'p>
impl<'p> !UnwindSafe for MutableU16BEPacket<'p>
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more