Struct ConnectionInfo

pub struct ConnectionInfo {
    pub dst: VsockAddr,
    pub src_port: u32,
    pub buf_alloc: u32,
    /* private fields */
}

Information about a particular vsock connection.

Fields

dst: VsockAddr

The address of the peer.

src_port: u32

The local port number associated with the connection.

buf_alloc: u32

The number of bytes of buffer space we have allocated to receive packet bodies from the peer.

Implementations

impl ConnectionInfo

pub fn new(destination: VsockAddr, src_port: u32) -> Self

Creates a new ConnectionInfo for the given peer address and local port, and default values for everything else.

pub fn update_for_event(&mut self, event: &VsockEvent)

Updates this connection info with the peer buffer allocation and forwarded count from the given event.

pub fn done_forwarding(&mut self, length: usize)

Increases the forwarded count recorded for this connection by the given number of bytes.

This should be called once received data has been passed to the client, so there is buffer space available for more.

Trait Implementations

impl Clone for ConnectionInfo

fn clone(&self) -> ConnectionInfo

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ConnectionInfo

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

Formats the value using the given formatter.

impl Default for ConnectionInfo

fn default() -> ConnectionInfo

Returns the “default value” for a type.

impl PartialEq for ConnectionInfo

fn eq(&self, other: &ConnectionInfo) -> bool

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for ConnectionInfo

impl StructuralPartialEq for ConnectionInfo