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Implement PeerDAS subnet decoupling (aka custody groups) (#6736)

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* Implement PeerDAS subnet decoupling (aka custody groups).

* Merge branch 'unstable' into decouple-subnets

* Refactor feature testing for spec tests (#6737)

Squashed commit of the following:

commit 898d05ee17
Merge: ffbd25e2b 7e0cddef3
Author: Jimmy Chen <jchen.tc@gmail.com>
Date:   Tue Dec 24 14:41:19 2024 +1100

    Merge branch 'unstable' into refactor-ef-tests-features

commit ffbd25e2be
Author: Jimmy Chen <jchen.tc@gmail.com>
Date:   Tue Dec 24 14:40:38 2024 +1100

    Fix `SszStatic` tests for PeerDAS: exclude eip7594 test vectors when testing Electra types.

commit aa593cf35c
Author: Jimmy Chen <jchen.tc@gmail.com>
Date:   Fri Dec 20 12:08:54 2024 +1100

    Refactor spec testing for features and simplify usage.

* Fix build.

* Add input validation and improve arithmetic handling when calculating custody groups.

* Address review comments re code style consistency.

* Merge branch 'unstable' into decouple-subnets

# Conflicts:
#	beacon_node/beacon_chain/src/kzg_utils.rs
#	beacon_node/beacon_chain/src/observed_data_sidecars.rs
#	beacon_node/lighthouse_network/src/discovery/subnet_predicate.rs
#	common/eth2_network_config/built_in_network_configs/chiado/config.yaml
#	common/eth2_network_config/built_in_network_configs/gnosis/config.yaml
#	common/eth2_network_config/built_in_network_configs/holesky/config.yaml
#	common/eth2_network_config/built_in_network_configs/mainnet/config.yaml
#	common/eth2_network_config/built_in_network_configs/sepolia/config.yaml
#	consensus/types/src/chain_spec.rs

* Update consensus/types/src/chain_spec.rs

Co-authored-by: Lion - dapplion <35266934+dapplion@users.noreply.github.com>

* Merge remote-tracking branch 'origin/unstable' into decouple-subnets

* Update error handling.

* Address review comment.

* Merge remote-tracking branch 'origin/unstable' into decouple-subnets

# Conflicts:
#	consensus/types/src/chain_spec.rs

* Update PeerDAS spec tests to `1.5.0-beta.0` and fix failing unit tests.

* Merge remote-tracking branch 'origin/unstable' into decouple-subnets

# Conflicts:
#	beacon_node/lighthouse_network/src/peer_manager/mod.rs
This commit is contained in:
Jimmy Chen
2025-01-15 18:40:26 +11:00
committed by GitHub
parent dd7591f712
commit e98209d118
39 changed files with 552 additions and 430 deletions
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4
beacon_node/beacon_chain/src/data_column_verification.rs
View File

@@ -423,7 +423,7 @@ fn verify_data_column_sidecar<E: EthSpec>(
data_column: &DataColumnSidecar<E>,
spec: &ChainSpec,
) -> Result<(), GossipDataColumnError> {
if data_column.index >= spec.number_of_columns as u64 {
if data_column.index >= spec.number_of_columns {
return Err(GossipDataColumnError::InvalidColumnIndex(data_column.index));
}
if data_column.kzg_commitments.is_empty() {
@@ -611,7 +611,7 @@ fn verify_index_matches_subnet<E: EthSpec>(
spec: &ChainSpec,
) -> Result<(), GossipDataColumnError> {
let expected_subnet: u64 =
DataColumnSubnetId::from_column_index::<E>(data_column.index as usize, spec).into();
DataColumnSubnetId::from_column_index(data_column.index, spec).into();
if expected_subnet != subnet {
return Err(GossipDataColumnError::InvalidSubnetId {
received: subnet,