gnosis/lighthouse
1
0
Fork 0
mirror of https://github.com/sigp/lighthouse.git synced 2026-03-09 03:31:45 +00:00
Code Issues Packages Projects Releases Wiki Activity

Reconstruct Payloads using Payload Bodies Methods (#4028)

Browse Source 
## Issue Addressed

* #3895 

Co-authored-by: ethDreamer <37123614+ethDreamer@users.noreply.github.com>
Co-authored-by: Michael Sproul <michael@sigmaprime.io>
This commit is contained in:
ethDreamer
2023-03-19 23:15:59 +00:00
parent 020fb483fe
commit 65a5eb8292
18 changed files with 1335 additions and 33 deletions
Download Patch File Download Diff File Expand all files Collapse all files

56
beacon_node/execution_layer/src/engine_api/http.rs
View File

@@ -42,6 +42,10 @@ pub const ENGINE_FORKCHOICE_UPDATED_V1: &str = "engine_forkchoiceUpdatedV1";
pub const ENGINE_FORKCHOICE_UPDATED_V2: &str = "engine_forkchoiceUpdatedV2";
pub const ENGINE_FORKCHOICE_UPDATED_TIMEOUT: Duration = Duration::from_secs(8);
pub const ENGINE_GET_PAYLOAD_BODIES_BY_HASH_V1: &str = "engine_getPayloadBodiesByHashV1";
pub const ENGINE_GET_PAYLOAD_BODIES_BY_RANGE_V1: &str = "engine_getPayloadBodiesByRangeV1";
pub const ENGINE_GET_PAYLOAD_BODIES_TIMEOUT: Duration = Duration::from_secs(10);
pub const ENGINE_EXCHANGE_TRANSITION_CONFIGURATION_V1: &str =
"engine_exchangeTransitionConfigurationV1";
pub const ENGINE_EXCHANGE_TRANSITION_CONFIGURATION_V1_TIMEOUT: Duration = Duration::from_secs(1);
@@ -62,6 +66,8 @@ pub static LIGHTHOUSE_CAPABILITIES: &[&str] = &[
ENGINE_GET_PAYLOAD_V2,
ENGINE_FORKCHOICE_UPDATED_V1,
ENGINE_FORKCHOICE_UPDATED_V2,
ENGINE_GET_PAYLOAD_BODIES_BY_HASH_V1,
ENGINE_GET_PAYLOAD_BODIES_BY_RANGE_V1,
ENGINE_EXCHANGE_TRANSITION_CONFIGURATION_V1,
];
@@ -73,6 +79,8 @@ pub static PRE_CAPELLA_ENGINE_CAPABILITIES: EngineCapabilities = EngineCapabilit
new_payload_v2: false,
forkchoice_updated_v1: true,
forkchoice_updated_v2: false,
get_payload_bodies_by_hash_v1: false,
get_payload_bodies_by_range_v1: false,
get_payload_v1: true,
get_payload_v2: false,
exchange_transition_configuration_v1: true,
@@ -882,6 +890,50 @@ impl HttpJsonRpc {
Ok(response.into())
}
pub async fn get_payload_bodies_by_hash_v1<E: EthSpec>(
&self,
block_hashes: Vec<ExecutionBlockHash>,
) -> Result<Vec<Option<ExecutionPayloadBodyV1<E>>>, Error> {
let params = json!([block_hashes]);
let response: Vec<Option<JsonExecutionPayloadBodyV1<E>>> = self
.rpc_request(
ENGINE_GET_PAYLOAD_BODIES_BY_HASH_V1,
params,
ENGINE_GET_PAYLOAD_BODIES_TIMEOUT * self.execution_timeout_multiplier,
)
.await?;
Ok(response
.into_iter()
.map(|opt_json| opt_json.map(From::from))
.collect())
}
pub async fn get_payload_bodies_by_range_v1<E: EthSpec>(
&self,
start: u64,
count: u64,
) -> Result<Vec<Option<ExecutionPayloadBodyV1<E>>>, Error> {
#[derive(Serialize)]
#[serde(transparent)]
struct Quantity(#[serde(with = "eth2_serde_utils::u64_hex_be")] u64);
let params = json!([Quantity(start), Quantity(count)]);
let response: Vec<Option<JsonExecutionPayloadBodyV1<E>>> = self
.rpc_request(
ENGINE_GET_PAYLOAD_BODIES_BY_RANGE_V1,
params,
ENGINE_GET_PAYLOAD_BODIES_TIMEOUT * self.execution_timeout_multiplier,
)
.await?;
Ok(response
.into_iter()
.map(|opt_json| opt_json.map(From::from))
.collect())
}
pub async fn exchange_transition_configuration_v1(
&self,
transition_configuration: TransitionConfigurationV1,
@@ -924,6 +976,10 @@ impl HttpJsonRpc {
new_payload_v2: capabilities.contains(ENGINE_NEW_PAYLOAD_V2),
forkchoice_updated_v1: capabilities.contains(ENGINE_FORKCHOICE_UPDATED_V1),
forkchoice_updated_v2: capabilities.contains(ENGINE_FORKCHOICE_UPDATED_V2),
get_payload_bodies_by_hash_v1: capabilities
.contains(ENGINE_GET_PAYLOAD_BODIES_BY_HASH_V1),
get_payload_bodies_by_range_v1: capabilities
.contains(ENGINE_GET_PAYLOAD_BODIES_BY_RANGE_V1),
get_payload_v1: capabilities.contains(ENGINE_GET_PAYLOAD_V1),
get_payload_v2: capabilities.contains(ENGINE_GET_PAYLOAD_V2),
exchange_transition_configuration_v1: capabilities