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Change on-the-wire protocol names to include genesis hash & fork id (#11938)

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* Rename transactions protocol to include genesis hash

* Add protocol name generation to sc_network::utils

* Use utils functions for transactions protocol name generation

* Extract protocol name generation into public module

* Use sc_network::protocol_name::standard_protocol_name() for BEEFY and GRANDPA

* minor: add missing newline at EOF

* Change block-announces protocol name to include genesis_hash & fork_id

* Change protocol names to include genesis hash and fork id

Protocols changed:
    - sync
    - state
    - light
    - sync/warp

* Revert "Use sc_network::protocol_name::standard_protocol_name() for BEEFY and GRANDPA"

This reverts commit cd60a95a3face397e1b67f4bc95dd0f2b581bfae.

* Get rid of `protocol_name` module
This commit is contained in:
Dmitry Markin
2022-08-05 09:50:57 +03:00
committed by GitHub
parent 946f6a2818
commit 6eda842cf0
17 changed files with 226 additions and 50 deletions
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substrate/client/network/light/src/light_client_requests/handler.rs
+16 -4
View File
@@ -28,7 +28,7 @@ use futures::{channel::mpsc, prelude::*};
use libp2p::PeerId;
use log::{debug, trace};
use prost::Message;
use sc_client_api::{ProofProvider, StorageProof};
use sc_client_api::{BlockBackend, ProofProvider, StorageProof};
use sc_network_common::{
config::ProtocolId,
request_responses::{IncomingRequest, OutgoingResponse, ProtocolConfig},
@@ -54,15 +54,27 @@ pub struct LightClientRequestHandler<B, Client> {
impl<B, Client> LightClientRequestHandler<B, Client>
where
B: Block,
Client: ProofProvider<B> + Send + Sync + 'static,
Client: BlockBackend<B> + ProofProvider<B> + Send + Sync + 'static,
{
/// Create a new [`LightClientRequestHandler`].
pub fn new(protocol_id: &ProtocolId, client: Arc<Client>) -> (Self, ProtocolConfig) {
pub fn new(
protocol_id: &ProtocolId,
fork_id: Option<&str>,
client: Arc<Client>,
) -> (Self, ProtocolConfig) {
// For now due to lack of data on light client request handling in production systems, this
// value is chosen to match the block request limit.
let (tx, request_receiver) = mpsc::channel(20);
let mut protocol_config = super::generate_protocol_config(protocol_id);
let mut protocol_config = super::generate_protocol_config(
protocol_id,
client
.block_hash(0u32.into())
.ok()
.flatten()
.expect("Genesis block exists; qed"),
fork_id,
);
protocol_config.inbound_queue = Some(tx);
(Self { client, request_receiver, _block: PhantomData::default() }, protocol_config)