Struct PingManager

pub struct PingManager<'d> { /* private fields */ }

Manages ICMP ping operations.

This struct provides functionality to send ICMP echo requests (pings) to a specified target and measure the round-trip time for the requests. It supports both IPv4 and IPv6, depending on the enabled features.

Fields

• stack - The network stack instance used for managing network operations.
• rx_meta - Metadata buffer for receiving packets.
• rx_buffer - Buffer for receiving packets.
• tx_meta - Metadata buffer for transmitting packets.
• tx_buffer - Buffer for transmitting packets.
• ident - Identifier for the ICMP echo requests.

Methods

• new - Creates a new instance of PingManager with the specified stack and buffers.
• ping - Sends ICMP echo requests to the specified target and returns the average round-trip time.

Implementations

impl<'d> PingManager<'d>

pub fn new( stack: Stack<'d>, rx_meta: &'d mut [PacketMetadata], rx_buffer: &'d mut [u8], tx_meta: &'d mut [PacketMetadata], tx_buffer: &'d mut [u8], ) -> Self

Creates a new instance of PingManager with a Stack instance and the buffers used for RX and TX.

note: This does not yet creates the ICMP socket.

pub async fn ping<'a>( &mut self, params: &PingParams<'a>, ) -> Result<Duration, PingError>

Sends ICMP echo requests to the specified target and returns the average round-trip time.

Arguments

• params - Parameters for configuring the ping operation.

Returns

• Ok(Duration) - The average round-trip time for the ping requests.
• Err(PingError) - An error occurred during the ping operation.