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Anton
e4b1aa1811
* client/network: upgrade to libp2p 0.51.0 * make discovery.rs compile * make peer_info.rs compile * changes to notifications and request-response proto * make service.rs compile * towards making request_responses.rs compile * make request_responses.rs compile * make request_responses.rs compile * fix notifications/behaviour.rs tests * fix warnings * remove old code * allow deprecated code (temporary) * upgrade to libp2p 0.51.1 * add TODO for behaviour tests * return empty vec if peer_id is absent https://github.com/paritytech/substrate/pull/13587#discussion_r1141695167 fyi: I don't really know what the old behaviour was. * update comment to reflect new defaults Closes #13338 * Revert "update comment to reflect new defaults" This reverts commit 7a981abd69308e9d522ec94905f181439a1b1dba. * remove config.rs (from wrong merge) * upgrade to libp2p 0.51.2 * fix formatting * use handle_pending_outbound_connection in networt_state RPC * update deps * use re-exports when we use other libp2p packages * Apply suggestions from code review Co-authored-by: Dmitry Markin <dmitry@markin.tech> * format code * handle potential errors in network_state RPC * only update libp2p crate * update libp2p-core * fix docs * use libp2p-identity instead of libp2p where it's possible. libp2p-identity is much smaller, hence makes sense to use it instead of larger libp2p crate. * Update client/network/src/discovery.rs Co-authored-by: Aaro Altonen <48052676+altonen@users.noreply.github.com> * update Cargo.lock * add comment for per_connection_event_buffer_size current value is somewhat arbitrary and needs to be tweaked depending on memory usage and network worker sleep stats. * fix link format * update Cargo.lock * upgrade to libp2p 0.51.3 * deprecate mplex * Revert "deprecate mplex" This reverts commit 9e25820e706e464a0e962a8604861fcb2a7641eb. * Revert "upgrade to libp2p 0.51.3" This reverts commit 6544dd4138e2f89517bd7c7281fc78a638ec7040. * use new libp2p version in `statement` crate * pin version temporarily * libp2p 0.51.3 * deprecate mplex * deprecate legacy noise handshake * fix build error * update libp2p-identity * enable libp2p-identity:ed25519 feature in sc-consensus * enable ed25519 for peerset as well --------- Co-authored-by: Dmitry Markin <dmitry@markin.tech> Co-authored-by: Aaro Altonen <48052676+altonen@users.noreply.github.com> Co-authored-by: parity-processbot <>
79 lines
2.8 KiB
Rust
79 lines
2.8 KiB
Rust
// This file is part of Substrate.
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// Copyright (C) Parity Technologies (UK) Ltd.
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// SPDX-License-Identifier: GPL-3.0-or-later WITH Classpath-exception-2.0
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// This program 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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// This program 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 this program. If not, see <https://www.gnu.org/licenses/>.
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//! Authority discovery errors.
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/// AuthorityDiscovery Result.
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pub type Result<T> = std::result::Result<T, Error>;
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/// Error type for the authority discovery module.
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#[derive(Debug, thiserror::Error)]
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#[allow(missing_docs)]
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pub enum Error {
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#[error("Received dht value found event with records with different keys.")]
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ReceivingDhtValueFoundEventWithDifferentKeys,
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#[error("Received dht value found event with no records.")]
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ReceivingDhtValueFoundEventWithNoRecords,
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#[error("Failed to verify a dht payload with the given signature.")]
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VerifyingDhtPayload,
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#[error("Failed to hash the authority id to be used as a dht key.")]
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HashingAuthorityId(#[from] libp2p::core::multiaddr::multihash::Error),
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#[error("Failed calling into the Substrate runtime: {0}")]
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CallingRuntime(#[from] sp_blockchain::Error),
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#[error("Received a dht record with a key that does not match any in-flight awaited keys.")]
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ReceivingUnexpectedRecord,
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#[error("Failed to encode a protobuf payload.")]
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EncodingProto(#[from] prost::EncodeError),
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#[error("Failed to decode a protobuf payload.")]
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DecodingProto(#[from] prost::DecodeError),
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#[error("Failed to encode or decode scale payload.")]
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EncodingDecodingScale(#[from] codec::Error),
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#[error("Failed to parse a libp2p multi address.")]
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ParsingMultiaddress(#[from] libp2p::core::multiaddr::Error),
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#[error("Failed to parse a libp2p key.")]
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ParsingLibp2pIdentity(#[from] libp2p::identity::DecodingError),
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#[error("Failed to sign: {0}.")]
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CannotSign(String),
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#[error("Failed to register Prometheus metric.")]
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Prometheus(#[from] prometheus_endpoint::PrometheusError),
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#[error("Received authority record that contains addresses with multiple peer ids")]
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ReceivingDhtValueFoundEventWithDifferentPeerIds,
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#[error("Received authority record without any addresses having a peer id")]
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ReceivingDhtValueFoundEventWithNoPeerIds,
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#[error("Received authority record without a valid signature for the remote peer id.")]
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MissingPeerIdSignature,
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#[error("Unable to fetch best block.")]
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BestBlockFetchingError,
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}
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