fedimint_server::config::peer_handle

Struct PeerHandle

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#[non_exhaustive]
pub struct PeerHandle<'a> { /* private fields */ }
Expand description

A handle passed to ServerModuleInit::distributed_gen

This struct encapsulates dkg data that the module should not have a direct access to, and implements higher level dkg operations available to the module to complete its distributed initialization inside the federation.

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impl<'a> PeerHandle<'a>

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pub fn new( num_peers: NumPeers, identity: PeerId, connections: &'a DynP2PConnections<P2PMessage>, ) -> Self

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pub fn num_peers(&self) -> NumPeers

Trait Implementations§

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impl<'a> PeerHandleOps for PeerHandle<'a>

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fn num_peers(&self) -> NumPeers

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fn run_dkg_g1<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Result<(Vec<G1Projective>, Scalar)>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

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fn run_dkg_g2<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Result<(Vec<G2Projective>, Scalar)>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

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fn exchange_bytes<'life0, 'async_trait>( &'life0 self, bytes: Vec<u8>, ) -> Pin<Box<dyn Future<Output = Result<BTreeMap<PeerId, Vec<u8>>>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Exchanges a DkgPeerMsg::Module(Vec<u8>) with all peers. All peers are required to be online and submit a response for this to return properly. The caller’s message will be included in the returned BTreeMap under the PeerId of this peer. This allows modules to exchange arbitrary data during distributed key generation.

Auto Trait Implementations§

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impl<'a> Freeze for PeerHandle<'a>

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impl<'a> !RefUnwindSafe for PeerHandle<'a>

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impl<'a> Send for PeerHandle<'a>

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impl<'a> Sync for PeerHandle<'a>

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impl<'a> Unpin for PeerHandle<'a>

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impl<'a> !UnwindSafe for PeerHandle<'a>

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fn into_request(self) -> Request<T>

Wrap the input message T in a tonic::Request
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impl<O> PeerHandleOpsExt for O
where O: PeerHandleOps + Send + Sync + ?Sized,

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fn exchange_encodable<'life0, 'async_trait, T>( &'life0 self, data: T, ) -> Pin<Box<dyn Future<Output = Result<BTreeMap<PeerId, T>, Error>> + Send + 'async_trait>>
where 'life0: 'async_trait, T: 'async_trait + Encodable + Decodable + Send + Sync, O: 'async_trait,

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