pub enum MessageAuthenticity {
    Signed(Keypair),
    Author(PeerId),
    RandomAuthor,
    Anonymous,
}
Expand description

Determines if published messages should be signed or not.

Without signing, a number of privacy preserving modes can be selected.

NOTE: The default validation settings are to require signatures. The ValidationMode should be updated in the Config to allow for unsigned messages.

Variants§

§

Signed(Keypair)

Message signing is enabled. The author will be the owner of the key and the sequence number will be linearly increasing.

§

Author(PeerId)

Message signing is disabled.

The specified PeerId will be used as the author of all published messages. The sequence number will be randomized.

§

RandomAuthor

Message signing is disabled.

A random PeerId will be used when publishing each message. The sequence number will be randomized.

§

Anonymous

Message signing is disabled.

The author of the message and the sequence numbers are excluded from the message.

NOTE: Excluding these fields may make these messages invalid by other nodes who enforce validation of these fields. See ValidationMode in the Config for how to customise this for rust-libp2p gossipsub. A custom message_id function will need to be set to prevent all messages from a peer being filtered as duplicates.

Implementations§

source§

impl MessageAuthenticity

source

pub fn is_signing(&self) -> bool

Returns true if signing is enabled.

source

pub fn is_anonymous(&self) -> bool

Trait Implementations§

source§

impl Clone for MessageAuthenticity

source§

fn clone(&self) -> MessageAuthenticity

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

Auto Trait Implementations§

Blanket Implementations§

source§

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

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

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

source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

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

source§

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

Mutably borrows from an owned value. Read more
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

source§

impl<T> Instrument for T

source§

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

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

fn in_current_span(self) -> Instrumented<Self>

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

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

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.

source§

impl<T> Same for T

§

type Output = T

Should always be Self
source§

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

§

type Owned = T

The resulting type after obtaining ownership.
source§

fn to_owned(&self) -> T

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

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

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

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

§

type Error = Infallible

The type returned in the event of a conversion error.
source§

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

Performs the conversion.
source§

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.
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

source§

impl<T> WithSubscriber for T

source§

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
source§

fn with_current_subscriber(self) -> WithDispatch<Self>

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