nimbus-eth2/beacon_chain/consensus_object_pools
Agnish Ghosh a157760643
Init Fulu fork (#6677)
* fulu

* fix ci

* fix ncli

* attempt to fix ci

* fix wss_sim build

* fix vc api

* updated tests

* resolve merge conflicts

* fix tests

* fix check

* attempt to fix minimal test in CI

* addressed reviews

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Co-authored-by: tersec <tersec@users.noreply.github.com>
2024-11-13 10:29:14 +07:00
..
vanity_logs add ANSI art placeholder for Electra 🦒 (#6338) 2024-06-10 16:45:40 +00:00
README.md automated consensus spec URL updating to v1.5.0-alpha.8 (#6617) 2024-10-09 08:37:35 +02:00
attestation_pool.nim Init Fulu fork (#6677) 2024-11-13 10:29:14 +07:00
blob_quarantine.nim Init Fulu fork (#6677) 2024-11-13 10:29:14 +07:00
block_clearance.nim Init Fulu fork (#6677) 2024-11-13 10:29:14 +07:00
block_dag.nim Init Fulu fork (#6677) 2024-11-13 10:29:14 +07:00
block_pools_types.nim Init Fulu fork (#6677) 2024-11-13 10:29:14 +07:00
block_pools_types_light_client.nim extend light client protocol for Electra (#6375) 2024-06-26 19:02:03 +00:00
block_quarantine.nim Init Fulu fork (#6677) 2024-11-13 10:29:14 +07:00
blockchain_dag.nim Init Fulu fork (#6677) 2024-11-13 10:29:14 +07:00
blockchain_dag_light_client.nim Light forward sync mechanism (#6515) 2024-10-30 05:38:53 +00:00
blockchain_list.nim Light forward sync mechanism (#6515) 2024-10-30 05:38:53 +00:00
common_tools.nim Add Keymanager API graffiti endpoints. (#6054) 2024-03-14 03:44:00 +00:00
consensus_manager.nim Init Fulu fork (#6677) 2024-11-13 10:29:14 +07:00
data_column_quarantine.nim Init Fulu fork (#6677) 2024-11-13 10:29:14 +07:00
light_client_pool.nim verify `genesis_time` more strictly (fixes #1667) (#5694) 2024-01-06 15:26:56 +01:00
spec_cache.nim attestation and aggregated attestation BN fixes for Electra (#6641) 2024-10-14 14:20:26 +00:00
sync_committee_msg_pool.nim automated consensus spec URL updating to v1.5.0-alpha.8 (#6617) 2024-10-09 08:37:35 +02:00
validator_change_pool.nim add Electra attester slashing pool (#6579) 2024-09-24 11:01:40 +02:00

README.md

Consensus object pools

This folder holds the various consensus object pools needed for a blockchain client.

Object in those pools have passed the "gossip validation" filter according to specs:

After "gossip validation" the consensus objects can be rebroadcasted as they are optimistically good, however for internal processing further verification is needed. For blocks, this means verifying state transition and all contained cryptographic signatures (instead of just the proposer signature). For other consensus objects, it is possible that gossip validation is a superset of consensus verification (TODO).

The pools presenet in this folder are:

  • block_pools:
    • block_quarantine: for seemingly valid blocks that are on a fork unknown to us.
    • block_clearance: to verify (state_transition + cryptography) candidate blocks.
    • blockchain_dag: an in-memory direct-acyclic graph of fully validated and verified blockchain candidates with the tail being the last finalized epoch. A block in the DAG MUST be in the fork choice and a block in the fork choice MUST be in the DAG (except for orphans following finalization). On finalization non-empty epoch blocks are stored in the beacon_chain_db.
  • attestation_pool: Handles the attestation received from gossip and collect them for fork choice.
  • validator_change_pool: Handle voluntary exits and forced exits (attester slashings and proposer slashings)