Struct IgmpLeaveGroup

pub struct IgmpLeaveGroup;

IGMP Leave Group message.

IgmpLeaveGroup implements MessageType, providing the intended behavior for IGMP LeaveGroup as defined in RFC 2236.

In a Leave Group message, the group address field (expressed in FixedHeader) holds the IP multicast group address of the group being left.

When a host leaves a multicast group, if it was the last host to reply to a Query with a Membership Report for that group, it SHOULD send a Leave Group message to the all-routers multicast group (224.0.0.2).

Trait Implementations

impl Debug for IgmpLeaveGroup

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

Formats the value using the given formatter.

impl<B> MessageType<B> for IgmpLeaveGroup

const TYPE: IgmpMessageType = IgmpMessageType::LeaveGroup

The type corresponding to this message type.

type FixedHeader = Ipv4Addr

The fixed header type used for the message type.

type MaxRespTime = ()

A type specializing how to parse the max_resp_code field in the HeaderPrefix.

type VariableBody = ()

The variable-length body for the message type.

fn parse_body<BV: BufferView<B>>( _header: &Self::FixedHeader, bytes: BV, ) -> Result<Self::VariableBody, ParseError>

where B: SplitByteSlice,

Parses the variable body part of the IGMP message.

fn body_bytes(_body: &Self::VariableBody) -> &[u8]

where B: SplitByteSlice,

Retrieves the underlying bytes of VariableBody.