Struct smoltcp::wire::SixlowpanIphcPacket

pub struct SixlowpanIphcPacket<T: AsRef<[u8]>> { /* private fields */ }

A read/write wrapper around a LOWPAN_IPHC frame buffer.

Implementations

impl<T: AsRef<[u8]>> Packet<T>

pub fn new_unchecked(buffer: T) -> Packet<T>

Input a raw octet buffer with a 6LoWPAN_IPHC frame structure.

pub fn new_checked(buffer: T) -> Result<Packet<T>>

Shorthand for a combination of new_unchecked and check_len.

pub fn check_len(&self) -> Result<()>

Ensure that no accessor method will panic if called. Returns Err(Error::Truncated) if the buffer is too short.

pub fn into_inner(self) -> T

Consumes the frame, returning the underlying buffer.

pub fn next_header(&self) -> NextHeader

Return the Next Header field of this IPHC packet.

pub fn hop_limit(&self) -> u8

Return the Hop Limit of this IPHC packet.

pub fn src_context_id(&self) -> Option<u8>

Return the Source Context Identifier of this IPHC packet.

pub fn dst_context_id(&self) -> Option<u8>

Return the Destination Context Identifier of this IPHC packet.

pub fn src_addr(&self) -> Result<Address<'_>>

Return the Source Address of this IPHC packet.

pub fn dst_addr(&self) -> Result<Address<'_>>

Return the Destination Address of this IPHC packet.

impl<'a, T: AsRef<[u8]> + ?Sized> Packet<&'a T>

pub fn payload(&self) -> &'a [u8]

Return a pointer to the payload.

impl<'a, T: AsRef<[u8]> + AsMut<[u8]>> Packet<T>

pub fn payload_mut(&mut self) -> &mut [u8]

Return a mutable pointer to the payload.

Trait Implementations

impl<T: Clone + AsRef<[u8]>> Clone for Packet<T>

fn clone(&self) -> Packet<T>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<T: Debug + AsRef<[u8]>> Debug for Packet<T>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.