Struct Peer

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pub struct Peer {
    pub address: Option<Address>,
    pub service: String,
    pub labels: HashMap<String, String>,
    pub principal: String,
    pub certificate: String,
}
Expand description

This message defines attributes for a node that handles a network request. The node can be either a service or an application that sends, forwards, or receives the request. Service peers should fill in the service, principal, and labels as appropriate. [#next-free-field: 6]

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§address: Option<Address>

The address of the peer, this is typically the IP address. It can also be UDS path, or others.

§service: String

The canonical service name of the peer. It should be set to :ref:the HTTP x-envoy-downstream-service-cluster <config_http_conn_man_headers_downstream-service-cluster> If a more trusted source of the service name is available through mTLS/secure naming, it should be used.

§labels: HashMap<String, String>

The labels associated with the peer. These could be pod labels for Kubernetes or tags for VMs. The source of the labels could be an X.509 certificate or other configuration.

§principal: String

The authenticated identity of this peer. For example, the identity associated with the workload such as a service account. If an X.509 certificate is used to assert the identity this field should be sourced from URI Subject Alternative Names, DNS Subject Alternate Names or Subject in that order. The primary identity should be the principal. The principal format is issuer specific.

Examples:

  • SPIFFE format is spiffe://trust-domain/path.
  • Google account format is <https://accounts.google.com/{userid}.>
§certificate: String

The X.509 certificate used to authenticate the identify of this peer. When present, the certificate contents are encoded in URL and PEM format.

Trait Implementations§

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impl Clone for Peer

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fn clone(&self) -> Peer

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for Peer

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

Formats the value using the given formatter. Read more
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impl Default for Peer

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl Message for Peer

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fn encoded_len(&self) -> usize

Returns the encoded length of the message without a length delimiter.
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fn clear(&mut self)

Clears the message, resetting all fields to their default.
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fn encode(&self, buf: &mut impl BufMut) -> Result<(), EncodeError>
where Self: Sized,

Encodes the message to a buffer. Read more
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fn encode_to_vec(&self) -> Vec<u8>
where Self: Sized,

Encodes the message to a newly allocated buffer.
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fn encode_length_delimited( &self, buf: &mut impl BufMut, ) -> Result<(), EncodeError>
where Self: Sized,

Encodes the message with a length-delimiter to a buffer. Read more
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fn encode_length_delimited_to_vec(&self) -> Vec<u8>
where Self: Sized,

Encodes the message with a length-delimiter to a newly allocated buffer.
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fn decode(buf: impl Buf) -> Result<Self, DecodeError>
where Self: Default,

Decodes an instance of the message from a buffer. Read more
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fn decode_length_delimited(buf: impl Buf) -> Result<Self, DecodeError>
where Self: Default,

Decodes a length-delimited instance of the message from the buffer.
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fn merge(&mut self, buf: impl Buf) -> Result<(), DecodeError>
where Self: Sized,

Decodes an instance of the message from a buffer, and merges it into self. Read more
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fn merge_length_delimited(&mut self, buf: impl Buf) -> Result<(), DecodeError>
where Self: Sized,

Decodes a length-delimited instance of the message from buffer, and merges it into self.
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impl Name for Peer

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const NAME: &'static str = "Peer"

Simple name for this Message. This name is the same as it appears in the source .proto file, e.g. FooBar.
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const PACKAGE: &'static str = "envoy.service.auth.v3"

Package name this message type is contained in. They are domain-like and delimited by ., e.g. google.protobuf.
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fn full_name() -> String

Fully-qualified unique name for this Message. It’s prefixed with the package name and names of any parent messages, e.g. google.rpc.BadRequest.FieldViolation. By default, this is the package name followed by the message name. Fully-qualified names must be unique within a domain of Type URLs.
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fn type_url() -> String

Type URL for this Message, which by default is the full name with a leading slash, but may also include a leading domain name, e.g. type.googleapis.com/google.profile.Person. This can be used when serializing into the google.protobuf.Any type.
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impl PartialEq for Peer

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

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

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

Auto Trait Implementations§

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impl Freeze for Peer

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impl RefUnwindSafe for Peer

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impl Send for Peer

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impl Sync for Peer

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impl Unpin for Peer

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impl UnwindSafe for Peer

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

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

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impl<T> IntoRequest<T> for T

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fn into_request(self) -> Request<T>

Wrap the input message T in a tonic::Request
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T> WithSubscriber for T

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

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