Struct Ipv6Packet 

pub struct Ipv6Packet<'a> { /* private fields */ }

A read/write wrapper around an Internet Protocol version 6 packet buffer.

Implementations

impl<'a> Packet<'a>

pub const fn new_unchecked(buffer: &'a mut [u8]) -> Packet<'a>

Create a raw octet buffer with an IPv6 packet structure.

pub fn new_checked(buffer: &'a mut [u8]) -> Result<Packet<'a>, Malformed>

Shorthand for a combination of new_unchecked and check_len.

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

Ensure that no accessor method will panic if called.

The result of this check is invalidated by calling set_payload_len.

Errors

• Malformed: if the buffer is too short.

pub const fn header_len(&self) -> usize

Return the header length.

pub fn version(&self) -> u8

Return the version field.

pub fn traffic_class(&self) -> u8

Return the traffic class.

pub fn flow_label(&self) -> u32

Return the flow label field.

pub fn payload_len(&self) -> u16

Return the payload length field.

pub fn total_len(&self) -> usize

Return the payload length added to the known header length.

pub fn next_header(&self) -> Protocol

Return the next header field.

pub fn hop_limit(&self) -> u8

Return the hop limit field.

pub fn src_addr(&self) -> Ipv6Addr

Return the source address field.

pub fn dst_addr(&self) -> Ipv6Addr

Return the destination address field.

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

Return a pointer to the payload.

pub fn set_version(&mut self, value: u8)

Set the version field.

pub fn set_traffic_class(&mut self, value: u8)

Set the traffic class field.

pub fn set_flow_label(&mut self, value: u32)

Set the flow label field.

pub fn set_payload_len(&mut self, value: u16)

Set the payload length field.

pub fn set_next_header(&mut self, value: Protocol)

Set the next header field.

pub fn set_hop_limit(&mut self, value: u8)

Set the hop limit field.

pub fn set_src_addr(&mut self, value: Ipv6Addr)

Set the source address field.

pub fn set_dst_addr(&mut self, value: Ipv6Addr)

Set the destination address field.

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

Return a mutable pointer to the payload.

Trait Implementations

impl<'a> Debug for Packet<'a>

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

Formats the value using the given formatter.

impl<'a> Eq for Packet<'a>

impl<'a> Format for Packet<'a>

where &'a mut [u8]: Format,

fn format(&self, f: Formatter<'_>)

Writes the defmt representation of self to fmt.

impl<'a> PartialEq for Packet<'a>

fn eq(&self, other: &Packet<'a>) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl<'a> StructuralPartialEq for Packet<'a>