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Implement status v2 version (#7590)

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  Implements status v2 as defined in https://github.com/ethereum/consensus-specs/pull/4374/
This commit is contained in:
Pawan Dhananjay
2025-06-12 00:17:06 -07:00
committed by GitHub
parent 5f208bb858
commit 9803d69d80
13 changed files with 208 additions and 78 deletions
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26
beacon_node/lighthouse_network/src/rpc/protocol.rs
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@@ -298,6 +298,7 @@ pub enum Encoding {
#[derive(Debug, Clone, Copy, PartialEq)]
pub enum SupportedProtocol {
StatusV1,
StatusV2,
GoodbyeV1,
BlocksByRangeV1,
BlocksByRangeV2,
@@ -321,6 +322,7 @@ impl SupportedProtocol {
pub fn version_string(&self) -> &'static str {
match self {
SupportedProtocol::StatusV1 => "1",
SupportedProtocol::StatusV2 => "2",
SupportedProtocol::GoodbyeV1 => "1",
SupportedProtocol::BlocksByRangeV1 => "1",
SupportedProtocol::BlocksByRangeV2 => "2",
@@ -344,6 +346,7 @@ impl SupportedProtocol {
pub fn protocol(&self) -> Protocol {
match self {
SupportedProtocol::StatusV1 => Protocol::Status,
SupportedProtocol::StatusV2 => Protocol::Status,
SupportedProtocol::GoodbyeV1 => Protocol::Goodbye,
SupportedProtocol::BlocksByRangeV1 => Protocol::BlocksByRange,
SupportedProtocol::BlocksByRangeV2 => Protocol::BlocksByRange,
@@ -368,6 +371,7 @@ impl SupportedProtocol {
fn currently_supported(fork_context: &ForkContext) -> Vec<ProtocolId> {
let mut supported = vec![
ProtocolId::new(Self::StatusV2, Encoding::SSZSnappy),
ProtocolId::new(Self::StatusV1, Encoding::SSZSnappy),
ProtocolId::new(Self::GoodbyeV1, Encoding::SSZSnappy),
// V2 variants have higher preference then V1
@@ -492,8 +496,8 @@ impl ProtocolId {
pub fn rpc_request_limits(&self, spec: &ChainSpec) -> RpcLimits {
match self.versioned_protocol.protocol() {
Protocol::Status => RpcLimits::new(
<StatusMessage as Encode>::ssz_fixed_len(),
<StatusMessage as Encode>::ssz_fixed_len(),
<StatusMessageV1 as Encode>::ssz_fixed_len(),
<StatusMessageV2 as Encode>::ssz_fixed_len(),
),
Protocol::Goodbye => RpcLimits::new(
<GoodbyeReason as Encode>::ssz_fixed_len(),
@@ -537,8 +541,8 @@ impl ProtocolId {
pub fn rpc_response_limits<E: EthSpec>(&self, fork_context: &ForkContext) -> RpcLimits {
match self.versioned_protocol.protocol() {
Protocol::Status => RpcLimits::new(
<StatusMessage as Encode>::ssz_fixed_len(),
<StatusMessage as Encode>::ssz_fixed_len(),
<StatusMessageV1 as Encode>::ssz_fixed_len(),
<StatusMessageV2 as Encode>::ssz_fixed_len(),
),
Protocol::Goodbye => RpcLimits::new(0, 0), // Goodbye request has no response
Protocol::BlocksByRange => rpc_block_limits_by_fork(fork_context.current_fork()),
@@ -589,6 +593,7 @@ impl ProtocolId {
| SupportedProtocol::LightClientFinalityUpdateV1
| SupportedProtocol::LightClientUpdatesByRangeV1 => true,
SupportedProtocol::StatusV1
| SupportedProtocol::StatusV2
| SupportedProtocol::BlocksByRootV1
| SupportedProtocol::BlocksByRangeV1
| SupportedProtocol::PingV1
@@ -758,7 +763,10 @@ impl<E: EthSpec> RequestType<E> {
/// Gives the corresponding `SupportedProtocol` to this request.
pub fn versioned_protocol(&self) -> SupportedProtocol {
match self {
RequestType::Status(_) => SupportedProtocol::StatusV1,
RequestType::Status(req) => match req {
StatusMessage::V1(_) => SupportedProtocol::StatusV1,
StatusMessage::V2(_) => SupportedProtocol::StatusV2,
},
RequestType::Goodbye(_) => SupportedProtocol::GoodbyeV1,
RequestType::BlocksByRange(req) => match req {
OldBlocksByRangeRequest::V1(_) => SupportedProtocol::BlocksByRangeV1,
@@ -817,10 +825,10 @@ impl<E: EthSpec> RequestType<E> {
pub fn supported_protocols(&self) -> Vec<ProtocolId> {
match self {
// add more protocols when versions/encodings are supported
RequestType::Status(_) => vec![ProtocolId::new(
SupportedProtocol::StatusV1,
Encoding::SSZSnappy,
)],
RequestType::Status(_) => vec![
ProtocolId::new(SupportedProtocol::StatusV1, Encoding::SSZSnappy),
ProtocolId::new(SupportedProtocol::StatusV2, Encoding::SSZSnappy),
],
RequestType::Goodbye(_) => vec![ProtocolId::new(
SupportedProtocol::GoodbyeV1,
Encoding::SSZSnappy,