Storage chains: serve transactions over IPFS/bitswap (#7963)

* IPFS server for transactions

* Style

* Indent

* Log message

* CLI option

* Apply suggestions from code review

Co-authored-by: Pierre Krieger <pierre.krieger1708@gmail.com>

* Style

* Style

* Minor fixes

Co-authored-by: Pierre Krieger <pierre.krieger1708@gmail.com>
This commit is contained in:
Arkadiy Paronyan
2021-02-03 08:14:23 +01:00
committed by GitHub
parent 3628998d3c
commit e905c9a92d
19 changed files with 574 additions and 22 deletions
+15 -1
View File
@@ -18,6 +18,7 @@
use crate::{
config::{ProtocolId, Role},
bitswap::Bitswap,
discovery::{DiscoveryBehaviour, DiscoveryConfig, DiscoveryOut},
protocol::{message::Roles, CustomMessageOutcome, NotificationsSink, Protocol},
peer_info, request_responses, light_client_requests,
@@ -30,7 +31,9 @@ use libp2p::NetworkBehaviour;
use libp2p::core::{Multiaddr, PeerId, PublicKey};
use libp2p::identify::IdentifyInfo;
use libp2p::kad::record;
use libp2p::swarm::{NetworkBehaviourAction, NetworkBehaviourEventProcess, PollParameters};
use libp2p::swarm::{
NetworkBehaviourAction, NetworkBehaviourEventProcess, PollParameters, toggle::Toggle
};
use log::debug;
use prost::Message;
use sp_consensus::{BlockOrigin, import_queue::{IncomingBlock, Origin}};
@@ -59,6 +62,8 @@ pub struct Behaviour<B: BlockT, H: ExHashT> {
peer_info: peer_info::PeerInfoBehaviour,
/// Discovers nodes of the network.
discovery: DiscoveryBehaviour,
/// Bitswap server for blockchain data.
bitswap: Toggle<Bitswap<B>>,
/// Generic request-reponse protocols.
request_responses: request_responses::RequestResponsesBehaviour,
@@ -181,6 +186,7 @@ impl<B: BlockT, H: ExHashT> Behaviour<B, H> {
light_client_request_sender: light_client_requests::sender::LightClientRequestSender<B>,
disco_config: DiscoveryConfig,
block_request_protocol_config: request_responses::ProtocolConfig,
bitswap: Option<Bitswap<B>>,
light_client_request_protocol_config: request_responses::ProtocolConfig,
// All remaining request protocol configs.
mut request_response_protocols: Vec<request_responses::ProtocolConfig>,
@@ -195,6 +201,7 @@ impl<B: BlockT, H: ExHashT> Behaviour<B, H> {
substrate,
peer_info: peer_info::PeerInfoBehaviour::new(user_agent, local_public_key),
discovery: disco_config.finish(),
bitswap: bitswap.into(),
request_responses:
request_responses::RequestResponsesBehaviour::new(request_response_protocols.into_iter())?,
light_client_request_sender,
@@ -299,6 +306,13 @@ fn reported_roles_to_observed_role(local_role: &Role, remote: &PeerId, roles: Ro
}
}
impl<B: BlockT, H: ExHashT> NetworkBehaviourEventProcess<void::Void> for
Behaviour<B, H> {
fn inject_event(&mut self, event: void::Void) {
void::unreachable(event)
}
}
impl<B: BlockT, H: ExHashT> NetworkBehaviourEventProcess<CustomMessageOutcome<B>> for
Behaviour<B, H> {
fn inject_event(&mut self, event: CustomMessageOutcome<B>) {