Struct async_std_resolver::config::NameServerConfig

source · [−]

pub struct NameServerConfig {
    pub socket_addr: SocketAddr,
    pub protocol: Protocol,
    pub tls_dns_name: Option<String>,
    pub trust_nx_responses: bool,
    pub bind_addr: Option<SocketAddr>,
}

Expand description

Configuration for the NameServer

Fields

socket_addr: SocketAddr

The address which the DNS NameServer is registered at.

protocol: Protocol

The protocol to use when communicating with the NameServer.

tls_dns_name: Option<String>

SPKI name, only relevant for TLS connections

trust_nx_responses: bool

Whether to trust NXDOMAIN responses from upstream nameservers.

When this is true, and an empty NXDOMAIN response is received, the query will not be retried against other configured name servers.

(On an empty NoError response, or a response with any other error response code, the query will still be retried regardless of this configuration setting.)

Defaults to false.

bind_addr: Option<SocketAddr>

The client address (IP and port) to use for connecting to the server.

Implementations

impl NameServerConfig

pub fn new(socket_addr: SocketAddr, protocol: Protocol) -> NameServerConfig

Constructs a Nameserver configuration with some basic defaults

Trait Implementations

impl Clone for NameServerConfig

fn clone(&self) -> NameServerConfig

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

impl Debug for NameServerConfig

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

Formats the value using the given formatter. Read more

impl Display for NameServerConfig

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

Formats the value using the given formatter. Read more

impl PartialEq<NameServerConfig> for NameServerConfig

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

This method tests for self and other values to be equal, and is used by ==. Read more

1.0.0 · source

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason. Read more

impl Eq for NameServerConfig

impl StructuralEq for NameServerConfig

impl StructuralPartialEq for NameServerConfig

Auto Trait Implementations

impl RefUnwindSafe for NameServerConfig

impl Send for NameServerConfig

impl Sync for NameServerConfig

impl Unpin for NameServerConfig

impl UnwindSafe for NameServerConfig

Blanket Implementations

impl<T> Any for T where
T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

impl<T, U> Into<U> for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T> ToString for T where
T: Display + ?Sized,

default fn to_string(&self) -> String

Converts the given value to a String. Read more

impl<T, U> TryFrom<U> for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<V, T> VZip<V> for T where
V: MultiLane<T>,

fn vzip(self) -> V

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,

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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more