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Op pool and gossip for BLS to execution changes (#3726)

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This commit is contained in:
Michael Sproul
2022-11-25 07:09:26 +11:00
committed by GitHub
parent 58b54f0a53
commit 788b337951
27 changed files with 539 additions and 69 deletions
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3
beacon_node/http_api/Cargo.toml
View File

@@ -5,6 +5,9 @@ authors = ["Paul Hauner <paul@paulhauner.com>"]
edition = "2021"
autotests = false # using a single test binary compiles faster
[features]
withdrawals-processing = []
[dependencies]
warp = { version = "0.3.2", features = ["tls"] }
serde = { version = "1.0.116", features = ["derive"] }

61
beacon_node/http_api/src/lib.rs
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@@ -49,9 +49,9 @@ use types::{
Attestation, AttestationData, AttesterSlashing, BeaconStateError, BlindedPayload,
CommitteeCache, ConfigAndPreset, Epoch, EthSpec, ForkName, FullPayload,
ProposerPreparationData, ProposerSlashing, RelativeEpoch, SignedAggregateAndProof,
SignedBeaconBlock, SignedBlindedBeaconBlock, SignedContributionAndProof,
SignedValidatorRegistrationData, SignedVoluntaryExit, Slot, SyncCommitteeMessage,
SyncContributionData,
SignedBeaconBlock, SignedBlindedBeaconBlock, SignedBlsToExecutionChange,
SignedContributionAndProof, SignedValidatorRegistrationData, SignedVoluntaryExit, Slot,
SyncCommitteeMessage, SyncContributionData,
};
use version::{
add_consensus_version_header, execution_optimistic_fork_versioned_response,
@@ -1536,6 +1536,59 @@ pub fn serve<T: BeaconChainTypes>(
},
);
// GET beacon/pool/bls_to_execution_changes
let get_beacon_pool_bls_to_execution_changes = beacon_pool_path
.clone()
.and(warp::path("bls_to_execution_changes"))
.and(warp::path::end())
.and_then(|chain: Arc<BeaconChain<T>>| {
blocking_json_task(move || {
let address_changes = chain.op_pool.get_all_bls_to_execution_changes();
Ok(api_types::GenericResponse::from(address_changes))
})
});
// POST beacon/pool/bls_to_execution_changes
let post_beacon_pool_bls_to_execution_changes = beacon_pool_path
.clone()
.and(warp::path("bls_to_execution_changes"))
.and(warp::path::end())
.and(warp::body::json())
.and(network_tx_filter.clone())
.and_then(
|chain: Arc<BeaconChain<T>>,
address_change: SignedBlsToExecutionChange,
network_tx: UnboundedSender<NetworkMessage<T::EthSpec>>| {
blocking_json_task(move || {
let outcome = chain
.verify_bls_to_execution_change_for_gossip(address_change)
.map_err(|e| {
warp_utils::reject::object_invalid(format!(
"gossip verification failed: {:?}",
e
))
})?;
if let ObservationOutcome::New(address_change) = outcome {
#[cfg(feature = "withdrawals-processing")]
{
publish_pubsub_message(
&network_tx,
PubsubMessage::BlsToExecutionChange(Box::new(
address_change.as_inner().clone(),
)),
)?;
}
drop(network_tx);
chain.import_bls_to_execution_change(address_change);
}
Ok(())
})
},
);
// GET beacon/deposit_snapshot
let get_beacon_deposit_snapshot = eth_v1
.and(warp::path("beacon"))
@@ -3170,6 +3223,7 @@ pub fn serve<T: BeaconChainTypes>(
.or(get_beacon_pool_attester_slashings.boxed())
.or(get_beacon_pool_proposer_slashings.boxed())
.or(get_beacon_pool_voluntary_exits.boxed())
.or(get_beacon_pool_bls_to_execution_changes.boxed())
.or(get_beacon_deposit_snapshot.boxed())
.or(get_config_fork_schedule.boxed())
.or(get_config_spec.boxed())
@@ -3218,6 +3272,7 @@ pub fn serve<T: BeaconChainTypes>(
.or(post_beacon_pool_proposer_slashings.boxed())
.or(post_beacon_pool_voluntary_exits.boxed())
.or(post_beacon_pool_sync_committees.boxed())
.or(post_beacon_pool_bls_to_execution_changes.boxed())
.or(post_validator_duties_attester.boxed())
.or(post_validator_duties_sync.boxed())
.or(post_validator_aggregate_and_proofs.boxed())