Commit Graph

291 Commits

Author SHA1 Message Date
Jacek Sieka 62cbdeefc5
verify `genesis_time` more strictly (fixes #1667) (#5694)
Bogus values lead to crashes down the line when timers overflow
2024-01-06 15:26:56 +01:00
tersec 9c6ba7d142
consensus spec v1.4.0-beta.5 URL updates (#5672) 2023-12-16 03:27:06 +01:00
tersec 4776fecc33
consensus spec v1.4.0-beta.5 URL updates (#5655) 2023-12-06 22:16:55 +00:00
tersec 9efb2958ec
automated consensus spec URL updating to v1.4.0-beta.5 (#5647) 2023-12-05 03:34:45 +01:00
tersec ab5343d1bc
update some consensus spec URLs to v1.4.0-beta.4 (#5631) 2023-11-27 19:56:34 +01:00
tersec c96163dbca
update some consensus spec URLs to v1.4.0-beta.4 (#5594) 2023-11-11 06:27:53 +01:00
tersec 7e3aeaea09
automated consensus spec URL updating to v1.4.0-beta.4 (#5577) 2023-11-08 05:28:03 +00:00
tersec 62d59daaa7
consensus-spec URL updates to v1.4.0-beta.3 (#5541) 2023-10-30 06:44:43 +00:00
tersec 4ddd771127
automated consensus spec URL updating to v1.4.0-beta.3 (#5514) 2023-10-19 10:26:38 +00:00
tersec 447786518f
ShufflingRef approach to next-epoch validator duty calculation/prediction (#5414)
* ShufflingRef approach to next-epoch validator duty calculation/prediction

* refactor action_tracker.updateActions to take ShufflingRef + beacon_proposers; refactor maybeUpdateActionTrackerNextEpoch to be separate and reused function; add actual fallback logic

* document one possible set of conditions

* check epoch participation flags and inactivity scores to ensure no penalties and MAX_EFFECTIVE_BALANCE to ensure rewards don't matter

* correctly (un)shuffle each proposer index

* remove debugging assertion
2023-10-10 00:02:07 +00:00
Etan Kissling 7c45b8f98d
convert remaining `toFork` -> `kind` for consistency (#5462)
We currently have multiple ways to obtain `ConsensusFork` or
`LcDataFork` from a forky type. Rename `toFork` to `kind`
for a consistent API naming.
2023-09-27 15:10:28 +00:00
tersec 2895a9a05c
automated consensus spec URL updating to v1.4.0-beta.2 (#5453) 2023-09-21 18:06:51 +00:00
Etan Kissling 273f1d34cd
implement EIP-7514 for Deneb: Add Max Epoch Churn Limit (#5442)
* implement EIP-7514 for Deneb: Add Max Epoch Churn Limit

Cap activations per epoch according to EIP-7514:

- https://eips.ethereum.org/EIPS/eip-7514
- https://github.com/ethereum/consensus-specs/pull/3499

* apply proposer boost to first block in case of equivocation

Implement spec changes to fork choice; this only affects equivocation
when multiple blocks are signed for the same slot. Regular operation
is not changed.

- https://github.com/ethereum/consensus-specs/pull/3352

* bump test vectors to v1.4.0-beta.2-hotfix

---------

Co-authored-by: tersec <tersec@users.noreply.github.com>
2023-09-20 13:39:56 +02:00
tersec 5a29ad7e4f
update some consensus-spec URLs to v1.4.0-beta.1 (#5429) 2023-09-14 18:23:59 +00:00
tersec 10ec7be686
optimize epoch registry processing (#5412) 2023-09-11 11:21:50 +02:00
tersec cc13e0b7e0
restore full test coverage for process_rewards_and_penalties (#5407)
* restore full test coverage for process_rewards_and_penalties

* adjust ncli_db to use new iterator
2023-09-08 16:42:18 +00:00
tersec f53422c181
optimize epoch transition via get_flag_index_deltas() and get_inactivity_penalty_deltas() (#5404)
* optimize epoch transition via get_flag_index_deltas() and get_inactivity_penalty_deltas()

* directly mutate Altair info in {get,update}_flag_and_inactivity_deltas
2023-09-07 11:14:52 +00:00
tersec a8c56b1660
update some consensus-spec URLs to v1.4.0-beta.1 (#5379) 2023-09-01 09:31:52 +00:00
tersec db6f4e8090
update some consensus-spec URLs to v1.4.0-beta.1 (#5357) 2023-08-25 15:58:44 +00:00
tersec d171303133
update some consensus spec URLs to v1.4.0-beta.1 (#5287) 2023-08-12 10:38:06 +00:00
tersec 85e1976ac3
automated consensus spec URL updating to v1.4.0-beta.1 (#5280) 2023-08-09 03:58:47 +00:00
Jacek Sieka 5bc48acc36
reduce memory allocations during state transition (#5235)
This PR removes a few hundred thousand temporary seq allocations during
state transition - in particular, the flag seq was allocated per
validator while committees are computed per attestation.
2023-08-03 01:03:40 +02:00
tersec 1e2d3b12c4
update some consensus-specs ref URLs to v1.4.0-beta.0 (#5163) 2023-07-05 16:02:55 +00:00
tersec 0be95571a7
update some consensus spec URLs to v1.4.0-beta.0 (#5150) 2023-06-30 16:12:54 +00:00
tersec 614202e30d
automated consensus spec URL updating to v1.4.0-beta.0 (#5121) 2023-06-24 15:43:30 +00:00
tersec 591c2246d5
update consensus spec URLs to v1.4.0-alpha.3 (#5088) 2023-06-16 16:45:09 +00:00
tersec 54cc7bb7a1
update some consensus-spec URLs to v1.4.0-alpha.3 (#5074) 2023-06-13 21:07:39 +00:00
tersec 788cdb7133
automated v1.4.0-alpha.2 to v1.4.0-alpha.3 consensus spec URL updates (#5065) 2023-06-13 14:03:49 +00:00
tersec 22208836b1
automated v1.4.0-alpha.1 to v1.4.0-alpha.2 consensus spec URL updates (#5056) 2023-06-10 09:56:54 +00:00
tersec 30c859e8a4
update some consensus-spec URLs to v1.4.0-alpha.1 (#5035) 2023-06-06 17:09:48 +00:00
tersec f86febc111
update consensus spec URLs to v1.4.0-alpha.1 (#5027) 2023-06-04 10:32:50 +00:00
tersec ee71b6cc36
update consensus spec URLs to v1.4.0-alpha.0 (#5022) 2023-06-02 12:59:38 +00:00
tersec 1f535336da
automated v1.3.0 to v1.4.0-alpha.0 consensus spec URL updates (#4996)
* automated v1.3.0 to v1.4.0-alpha.0 consensus spec URL updates

* add copyright year headers
2023-05-26 00:14:28 +02:00
Etan Kissling f4c215c5e6
cleanup `state_transition_epoch` and bump to v1.3.0 (#4922)
* cleanup `state_transition_epoch` and bump to v1.3.0

More v1.3.0 consensus-specs bumps, focused on `state_transition_epoch`.
Also fixed `current_epoch` spurious style check warning, and cleanup.

* Update beacon_chain/spec/state_transition_epoch.nim
2023-05-10 04:31:23 +02:00
tersec b390911e93
automatic update of v1.3.0-rc.5 consensus spec URLs to v1.3.0 (#4848) 2023-04-21 18:52:43 +00:00
tersec d3400ca11b
low attestations during epoch should instafail in CI; dbg -> warn level in `newPayload` log (#4830)
* low attestations during epoch should instafail in CI; dbg -> warn level on newPayload log

* improve newPayload warning message when no valid EL connected

* reduce potential spam; make log spelling more consistent; use fatal/quit
2023-04-19 19:42:30 +00:00
tersec 4643a357ef
consensus spec ref URL update to v1.3.0-rc.5 (#4837) 2023-04-18 22:00:06 +00:00
tersec b4508b853a
assorted consensus spec URL updates (#4776) 2023-03-30 23:08:52 +00:00
tersec 9d2fdc2e26
assorted consensus spec URL updates to v1.3.0-rc.5 (#4768) 2023-03-27 14:41:22 +00:00
tersec 2f634c10a4
automated consensus spec URL updating from v1.3.0-rc.4 to rc.5 (#4756) 2023-03-21 00:42:22 +00:00
tersec 0c62950de6
more consensus spec v1.3.0-rc.4 URL updates (#4744) 2023-03-17 12:14:08 +00:00
tersec ec77116414
automated consensus spec URL updating from v1.3.0-rc.3 to rc.4 (#4742) 2023-03-17 01:10:31 +00:00
tersec 069d973fc6
use 'deneb' in 4 more modules (#4658) 2023-02-23 19:06:57 +01:00
zah 6036f2e7d7
Local sim impovements (#4551)
* Local sim impovements

* Added support for running Capella and EIP-4844 simulations
  by downloading the correct version of Geth.

* Added support for using Nimbus remote signer and Web3Signer.
  Use 2 out of 3 threshold signing configuration in the mainnet
  configuration and regular remote signing in the minimal one.

* The local testnet simulation can now use a payload builder.
  This is currently not activated in CI due to lack of automated
  procedures for installing third-party relays or builders.

  You are adviced to use mergemock for now, but for most realistic
  results, we can create a simple builder based on the nimbus-eth1
  codebase that will be able to propose transactions from the regular
  network mempool.

* Start the simulation from a merged state. This would allow us
  to start removing pre-merge functionality such as the gossip
  subsciption logic. The commit also removes the merge-forcing
  hack installed after the TTD removal.

* Consolidate all the tools used in the local simulation into a
  single `ncli_testnet` binary.
2023-02-23 02:10:07 +00:00
tersec 29fb65a9db
automated update of v1.3.0-rc.2 to v1.3.0-rc.3 consensus spec URLs (#4647) 2023-02-21 16:43:21 +00:00
tersec b7c3037f01
consensus spec ref URL updates to v1.3.0-rc.2 (#4626) 2023-02-15 14:43:51 +00:00
tersec 58ed9308d2
automated v1.3.0-rc.1 to v1.3.0-rc.2 consensus spec URL updates (#4568) 2023-01-31 00:26:57 +01:00
tersec 8c2e01da24
consensus spec ref URL updates to v1.3.0-rc.1 (#4534) 2023-01-20 22:33:05 +00:00
tersec aacc8d702d
remove Nim 1.2-compatible `push raise`s and update copyright notice years (#4528) 2023-01-20 14:14:37 +00:00
tersec 073c544f0c
automated update from v1.3.0-rc.0 to v1.3.0-rc.1 consensus spec URLs (#4517) 2023-01-17 16:10:52 +00:00