Enum IfKind

#[non_exhaustive]
pub enum IfKind {
    All,
    IPv4,
    IPv6,
    Name(String),
    Addr(IpAddr),
    LoopbackV4,
    LoopbackV6,
}

Specify kinds of interfaces. It is used to enable or to disable interfaces in the daemon.

Note that for ergonomic reasons, From<&str> and From<IpAddr> are implemented.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

All

All interfaces.

IPv4

All IPv4 interfaces.

IPv6

All IPv6 interfaces.

Name(String)

By the interface name, for example “en0”

Addr(IpAddr)

By an IPv4 or IPv6 address.

LoopbackV4

127.0.0.1 (or anything in 127.0.0.0/8), disabled by default.

Use ServiceDaemon::enable_interface to support registering services on loopback interfaces, which is required by some use cases (e.g., OSCQuery) that publish via mDNS.

LoopbackV6

::1/128, disabled by default.

Trait Implementations

impl Clone for IfKind

fn clone(&self) -> IfKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for IfKind

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

Formats the value using the given formatter.

impl From<&String> for IfKind

fn from(val: &String) -> Self

Converts to this type from the input type.

impl From<&str> for IfKind

The first use case of specifying an interface was to use an interface name. Hence adding this for ergonomic reasons.

fn from(val: &str) -> Self

Converts to this type from the input type.

impl From<IpAddr> for IfKind

Still for ergonomic reasons.

fn from(val: IpAddr) -> Self

Converts to this type from the input type.