Struct LocalUdpSocket

pub struct LocalUdpSocket(/* private fields */);

Trait Implementations

impl Debug for LocalUdpSocket

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

Formats the value using the given formatter.

impl VirtualConnectedSocket for LocalUdpSocket

fn set_linger(&mut self, linger: Option<Duration>) -> Result<()>

Determines how long the socket will remain in a TIME_WAIT after it disconnects (only the one that initiates the close will be in a TIME_WAIT state thus the clients should always do this rather than the server)

fn linger(&self) -> Result<Option<Duration>>

Returns how long the socket will remain in a TIME_WAIT after it disconnects

fn send(&mut self, data: Bytes) -> Result<usize>

Sends out a datagram or stream of bytes on this socket

fn flush(&mut self) -> Result<()>

FLushes all the datagrams

fn recv(&mut self) -> Result<SocketReceive>

Recv a packet from the socket

fn peek(&mut self) -> Result<SocketReceive>

Peeks for a packet from the socket

impl VirtualConnectionlessSocket for LocalUdpSocket

fn send_to(&mut self, data: Bytes, addr: SocketAddr) -> Result<usize>

Sends out a datagram or stream of bytes on this socket to a specific address

fn recv_from(&mut self) -> Result<SocketReceiveFrom>

Recv a packet from the socket

fn peek_from(&mut self) -> Result<SocketReceiveFrom>

Peeks for a packet from the socket

impl VirtualSocket for LocalUdpSocket

fn set_ttl(&mut self, ttl: u32) -> Result<()>

Sets how many network hops the packets are permitted for new connections

fn ttl(&self) -> Result<u32>

Returns the maximum number of network hops before packets are dropped

fn addr_local(&self) -> Result<SocketAddr>

Returns the local address for this socket

fn status(&self) -> Result<SocketStatus>

Returns the status/state of the socket

impl VirtualUdpSocket for LocalUdpSocket

fn connect(&mut self, addr: SocketAddr) -> Result<()>

Connects to a destination peer so that the normal send/recv operations can be used.

fn set_broadcast(&mut self, broadcast: bool) -> Result<()>

Sets a flag that means that the UDP socket is able to receive and process broadcast packets.

fn broadcast(&self) -> Result<bool>

Indicates if the SO_BROADCAST flag is set which means that the UDP socket will receive and process broadcast packets

fn set_multicast_loop_v4(&mut self, val: bool) -> Result<()>

Sets a flag that indicates if multicast packets that this socket is a member of will be looped back to the sending socket. This applies to IPv4 addresses

fn multicast_loop_v4(&self) -> Result<bool>

Gets a flag that indicates if multicast packets that this socket is a member of will be looped back to the sending socket. This applies to IPv4 addresses

fn set_multicast_loop_v6(&mut self, val: bool) -> Result<()>

Sets a flag that indicates if multicast packets that this socket is a member of will be looped back to the sending socket. This applies to IPv6 addresses

fn multicast_loop_v6(&self) -> Result<bool>

Gets a flag that indicates if multicast packets that this socket is a member of will be looped back to the sending socket. This applies to IPv6 addresses

fn set_multicast_ttl_v4(&mut self, ttl: u32) -> Result<()>

Sets the TTL for IPv4 multicast packets which is the number of network hops before the packet is dropped

fn multicast_ttl_v4(&self) -> Result<u32>

Gets the TTL for IPv4 multicast packets which is the number of network hops before the packet is dropped

fn join_multicast_v4( &mut self, multiaddr: Ipv4Addr, iface: Ipv4Addr, ) -> Result<()>

Tells this interface that it will subscribe to a particular multicast address. This applies to IPv4 addresses

fn leave_multicast_v4( &mut self, multiaddr: Ipv4Addr, iface: Ipv4Addr, ) -> Result<()>

Tells this interface that it will unsubscribe to a particular multicast address. This applies to IPv4 addresses

fn join_multicast_v6(&mut self, multiaddr: Ipv6Addr, iface: u32) -> Result<()>

Tells this interface that it will subscribe to a particular multicast address. This applies to IPv6 addresses

fn leave_multicast_v6(&mut self, multiaddr: Ipv6Addr, iface: u32) -> Result<()>

Tells this interface that it will unsubscribe to a particular multicast address. This applies to IPv6 addresses

fn addr_peer(&self) -> Result<Option<SocketAddr>>

Returns the remote address of this UDP socket if it has been connected to a specific target destination address