pezkuwichain
4666047395
Updated 4763 files with dual copyright: - Parity Technologies (UK) Ltd. - Dijital Kurdistan Tech Institute
62 lines
2.1 KiB
Rust
62 lines
2.1 KiB
Rust
// Copyright (C) Parity Technologies (UK) Ltd. and Dijital Kurdistan Tech Institute
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// This file is part of Pezkuwi.
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// Pezkuwi is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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// Pezkuwi is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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// You should have received a copy of the GNU General Public License
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// along with Pezkuwi. If not, see <http://www.gnu.org/licenses/>.
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//! Authority discovery service interfacing.
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use std::{collections::HashSet, fmt::Debug};
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use async_trait::async_trait;
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use pezsc_authority_discovery::Service as AuthorityDiscoveryService;
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use pezkuwi_primitives::AuthorityDiscoveryId;
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use pezsc_network::Multiaddr;
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use pezsc_network_types::PeerId;
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/// An abstraction over the authority discovery service.
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///
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/// Needed for mocking in tests mostly.
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#[async_trait]
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pub trait AuthorityDiscovery: Send + Debug + 'static {
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/// Get the addresses for the given [`AuthorityDiscoveryId`] from the local address cache.
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async fn get_addresses_by_authority_id(
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&mut self,
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authority: AuthorityDiscoveryId,
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) -> Option<HashSet<Multiaddr>>;
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/// Get the [`AuthorityDiscoveryId`] for the given [`PeerId`] from the local address cache.
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async fn get_authority_ids_by_peer_id(
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&mut self,
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peer_id: PeerId,
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) -> Option<HashSet<AuthorityDiscoveryId>>;
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}
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#[async_trait]
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impl AuthorityDiscovery for AuthorityDiscoveryService {
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async fn get_addresses_by_authority_id(
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&mut self,
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authority: AuthorityDiscoveryId,
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) -> Option<HashSet<Multiaddr>> {
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AuthorityDiscoveryService::get_addresses_by_authority_id(self, authority).await
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}
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async fn get_authority_ids_by_peer_id(
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&mut self,
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peer_id: PeerId,
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) -> Option<HashSet<AuthorityDiscoveryId>> {
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AuthorityDiscoveryService::get_authority_ids_by_peer_id(self, peer_id).await
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}
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}
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