Enum discv5::socket::ListenConfig

pub enum ListenConfig {
    Ipv4 {
        ip: Ipv4Addr,
        port: u16,
    },
    Ipv6 {
        ip: Ipv6Addr,
        port: u16,
    },
    DualStack {
        ipv4: Ipv4Addr,
        ipv4_port: u16,
        ipv6: Ipv6Addr,
        ipv6_port: u16,
    },
}

Configuration for the sockets to listen on.

Default implementation is the UNSPECIFIED ipv4 address with port 9000.

Variants

Ipv4

Fields

ip: Ipv4Addr

port: u16

Ipv6

Fields

ip: Ipv6Addr

port: u16

DualStack

Fields

ipv4: Ipv4Addr

ipv4_port: u16

ipv6: Ipv6Addr

ipv6_port: u16

Implementations

impl ListenConfig

pub fn from_ip(ip: IpAddr, port: u16) -> ListenConfig

If an IpAddr is known, a ListenConfig can be created based on the version. This will not create a dual stack configuration.

pub fn from_two_sockets( ipv4: Option<SocketAddrV4>, ipv6: Option<SocketAddrV6> ) -> ListenConfig

Allows optional ipv4 and ipv6 addresses to be entered to create a ListenConfig. If both are specified a dual-stack configuration will result. This will panic if both parameters are None.

pub fn with_ipv4(self, ip: Ipv4Addr, port: u16) -> ListenConfig

Sets an ipv4 socket. This will override any past ipv4 configuration and will promote the configuration to dual socket if an ipv6 socket is configured.

pub fn with_ipv6(self, ip: Ipv6Addr, port: u16) -> ListenConfig

Sets an ipv6 socket. This will override any past ipv6 configuration and will promote the configuration to dual socket if an ipv4 socket is configured.

Trait Implementations

impl Clone for ListenConfig

fn clone(&self) -> ListenConfig

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ListenConfig

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

Formats the value using the given formatter.

impl Default for ListenConfig

fn default() -> Self

Returns the “default value” for a type.

impl From<SocketAddr> for ListenConfig

fn from(socket_addr: SocketAddr) -> Self

Converts to this type from the input type.