Commit Graph

128 Commits

Author SHA1 Message Date
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
Etan Kissling ceefc49965
rm redundant `ConsensusFork.toString` (#4733) 2023-03-14 01:24:10 +00:00
Etan Kissling f0dcbaacff
extend `addTestBlock` with Capella/Deneb support (#4728)
* extend `addTestBlock` with Capella/Deneb support

* bump copyright years

* fix
2023-03-11 20:11:33 +00:00
Etan Kissling fd8e86972d
rename `lcDataForkAtStateFork` > `lcDataForkAtConsensusFork` (#4726) 2023-03-11 20:09:21 +00:00
Etan Kissling d8f39dd24f
rename `stateForkForDigest` > `consensusForkForDigest` (#4727) 2023-03-11 16:58:48 +00:00
Etan Kissling b0cccae7f4
rename `(with|at)StateFork` > `(with|at)ConsensusFork` (#4725) 2023-03-11 14:39:29 +00:00
Etan Kissling ad118cd354
rename `stateFork` > `consensusFork` (#4718)
Just the variable, not yet `lcDataForkAtStateFork` / `atStateFork`.

- Shorten comment in `light_client.nim` to keep line width
- Do not rename `stateFork` mention in `runProposalForkchoiceUpdated`.
- Do not rename `stateFork` in `getStateField(dag.headState, fork)`

Rest is just a mechanical mass replace
2023-03-11 00:35:52 +00:00
Etan Kissling 969c6f73ae
misc local `EIP4844` > `Deneb` bumps (#4717)
* misc local `EIP4844` > `Deneb` bumps

* fix
2023-03-11 00:28:19 +00:00
Etan Kissling 57b2151f95
rename `EIP4844` > `Deneb` for light client (#4713)
* rename `EIP4844` > `Deneb` for light client

* regenerate test logs
2023-03-10 17:16:26 +00:00
Etan Kissling e4b5478fff
rename `ForkDigests.eip4844` > `ForkDigests.deneb` (#4715) 2023-03-10 17:13:40 +00:00
zah 8771e91d53
Support for driving multiple EL nodes from a single Nimbus BN (#4465)
* Support for driving multiple EL nodes from a single Nimbus BN

Full list of changes:

* Eth1Monitor has been renamed to ELManager to match its current
  responsibilities better.

* The ELManager is no longer optional in the code (it won't have
  a nil value under any circumstances).

* The support for subscribing for headers was removed as it only
  worked with WebSockets and contributed significant complexity
  while bringing only a very minor advantage.

* The `--web3-url` parameter has been deprecated in favor of a
  new `--el` parameter. The new parameter has a reasonable default
  value and supports specifying a different JWT for each connection.
  Each connection can also be configured with a different set of
  responsibilities (e.g. download deposits, validate blocks and/or
  produce blocks). On the command-line, these properties can be
  configured through URL properties stored in the #anchor part of
  the URL. In TOML files, they come with a very natural syntax
  (althrough the URL scheme is also supported).

* The previously scattered EL-related state and logic is now moved
  to `eth1_monitor.nim` (this module will be renamed to `el_manager.nim`
  in a follow-up commit). State is assigned properly either to the
  `ELManager` or the to individual `ELConnection` objects where
  appropriate.

  The ELManager executes all Engine API requests against all attached
  EL nodes, in parallel. It compares their results and if there is a
  disagreement regarding the validity of a certain payload, this is
  detected and the beacon node is protected from publishing a block
  with a potential execution layer consensus bug in it.

  The BN provides metrics per EL node for the number of successful or
  failed requests for each type Engine API requests. If an EL node
  goes offline and connectivity is resoted later, we report the
  problem and the remedy in edge-triggered fashion.

* More progress towards implementing Deneb block production in the VC
  and comparing the value of blocks produced by the EL and the builder
  API.

* Adds a Makefile target for the zhejiang testnet
2023-03-05 01:40:21 +00:00
tersec e3d96ef147
rename most eip4844Data to denebData (#4693) 2023-03-04 22:23:52 +00:00
tersec 3b41e6a0e7
rename ConsensusFork.EIP4844 to ConsensusFork.Deneb (#4692) 2023-03-04 13:35:39 +00:00
tersec ea060de6d4
more eip4844 -> deneb module references (#4690) 2023-03-02 21:09:24 +01:00
henridf 1de3cf5246
Remove SignedBeaconBlockAndBlobsSidecar (#4683)
This commit removes SignedBeaconBlockAndBlobsSidecar and all remaining
references.
2023-03-02 15:12:04 +01:00
henridf 3681177cf4
Remove ForkySignedBeaconBlockMaybeBlobs (#4681)
This commit removes ForkySignedBeaconBlockMaybeBlobs and all
references. I tried to pull that thread only as little as was needed
to get rid of it. Left a placeholder BlobSidecar array (in lieu of
Opt[BlobsSidecar]) in a few places; this will be used as we rebuild
the decoupled implementation.
2023-02-28 11:36:17 +00:00
tersec fb1b7458f0
almost all remaining automated v1.3.0-rc.2 to rc.3 consensus spec URL updates (#4679) 2023-02-27 21:37:37 +00:00
tersec 8f269c92d7
rename eip48844ImplementationMissing to denebImplementationMissing (#4654) 2023-02-23 10:37:45 +00:00
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 79eddcde40
capella builder API support (#4643)
* capella builder API support

* use capella EPH when appropriate

* fill in ExecutionPayload.withdrawals and sanity-check builder API withdrawals root
2023-02-21 14:21:38 +01:00
tersec 72797cad09
switch some beacon_chain/spec/ from eip4844.Foo to deneb.Foo (#4642) 2023-02-20 09:45:49 +01:00
tersec dc0bbe3a57
rm blockForkAtEpoch and switch callers to consensusForkAtEpoch (#4634) 2023-02-16 21:16:54 +01:00
tersec e342fdd97a
rename stateForkAtEpoch to consensusForkAtEpoch (#4627) 2023-02-16 11:32:12 +02:00
zah 067ba13c52
Capella metadata for Sepolia (#4615)
Other changes:

Renamed the `EIP_4844_FORK_*` config constants to `DENEB_FORK_*` as
this matches the latest spec and it's already used in the official
Sepolia config.
2023-02-15 14:44:09 +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 0fb726c420
`BeaconStateFork/BeaconBlockFork` -> `ConsensusFork` (#4560)
* `BeaconStateFork/BeaconBlockFork` -> `ConsensusFork`

* revert unrelated change

* revert unrelated changes

* update test summaries
2023-01-28 19:53:41 +00:00
henridf 349001b7fb
eip4844 beacon block proposals (#4540)
* eip4844 beacon block proposals

* Don't fetch blobs under minimal preset

@tersec's summary of the issue:

BlobsBundleV1 in the execution API spec assumes a mainnet preset blob
size, where the EIP4844 consensus spec defines
FIELD_ELEMENTS_PER_BLOB: 4 under the minimal preset, which leads to a
Blob having a length of 4 * 32, not 4096 * 32 which BlobsBundleV1
requires.

* Revert unintentional script change
2023-01-21 23:13:21 +00:00
henridf 96dfe18a3d
make message_router.routeSignedBeaconBlock blob-aware (#4537)
* make message_router.outeSignedBeaconBlock blob-aware

* Update beacon_chain/spec/forks.nim

* Update beacon_chain/spec/forks.nim
2023-01-21 06:34:04 +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 cd58613615
remaining automated rc.0 to rc.1 consensus spec ref URL changes (#4529) 2023-01-20 00:20:51 +00:00
Etan Kissling 65ca523482
support EIP4844 LC data format (#4520)
Implements the proposed light client data format for EIP4844:
- https://github.com/ethereum/consensus-specs/pull/3151
2023-01-19 23:53:37 +01:00
Etan Kissling 58f4c13e14
support Capella LC data format (#4514)
Implements the proposed light client data format for Capella:
- https://github.com/ethereum/consensus-specs/pull/3151
2023-01-18 15:32:57 +01:00
henridf 727920a571
Refactor block/blobs types (#4491)
* Refactor block/blobs types

Use type system to enforce invariant that a pre-4844 block cannot have
a sidecar.

* Update beacon_chain/nimbus_beacon_node.nim

Co-authored-by: tersec <tersec@users.noreply.github.com>

* review feedback

Co-authored-by: tersec <tersec@users.noreply.github.com>
2023-01-16 16:26:48 +00:00
Etan Kissling 609227559f
LC data fork cleanup (#4506)
Distinguish between those code locations that need to be updated on each
light client data format change, and those others that should generally
be fine, as long as a valid light client object is processed.

The former are tagged with static assert for `LightClientDataFork.high`.

The latter are changed to `lcDataFork > LightClientDataFork.None` to
indicate that they depend only on presence of any valid object.
Also bundled a few minor cleanups and fixes.

Also add `Forky` type for `LightClientStore` and minor fixes / cleanups.
2023-01-14 22:19:50 +01:00
Etan Kissling 7e276937dc
make LC data fork aware (#4493)
In a future fork, light client data will be extended with execution info
to support more use cases. To anticipate such an upgrade, introduce
`Forky` and `Forked` types, and ready the database schema.
Because the mapping of sync committee periods to fork versions is not
necessarily unique (fork schedule not in sync with period boundaries),
an additional column is added to `period` -> `LightClientUpdate` table.
2023-01-12 18:11:38 +01:00
tersec 2dd3cd786f
consensus spec ref URL update v1.3.0-{alpha.2,rc.0}; copyright year update (#4477) 2023-01-09 22:44:44 +00:00
Jacek Sieka aff0505807
Allow reindexing to start from an arbitrary state (#4437)
When not backfilling all the way to genesis (#4421), it becomes more
useful to start rebuilding the historical indices from an arbitrary
starting point.

To rebuild the index from non-genesis, a state and an unbroken block
history is needed - here, we allow loading the state from an era file
and recreating the history from there onwards.

* speed up partial era state loading
2023-01-03 20:37:09 +01:00
Etan Kissling 2184fd2322
bump `nim-eth`, extend empty block fallback for EIP4844 (#4425)
Implements `emptyPayloadToBlockHeader` for EIP-4844.
https://github.com/status-im/nim-eth/pull/570
2022-12-20 20:00:56 +01:00
tersec bb4ea37baa
update EF consensus spec URLs from v1.3.0-alpha.1 to v1.3.0-alpha.2 (#4432) 2022-12-15 12:15:12 +00:00
tersec 7faef7827e
fix EIP4844 withBlck (#4411)
* fix EIP4844 withBlck

* don't raiseAssert by default
2022-12-14 18:30:56 +01:00
tersec cd993ca418
consolidate slot sanity checks across forks (#4418)
* consolidate slot sanity checks across forks

* use `new` rather than `init` for constructor of `ref`s
2022-12-13 15:58:59 +00:00
tersec dee5af58d6
eip4844 light client tests; avoid case object out-of-bound array reads (#4404) 2022-12-08 17:21:53 +01:00
tersec 50bcc48e17
eip4844 block/slot sanity and transition tests (#4399) 2022-12-08 02:07:41 +00:00
tersec 2932d3b808
extent `BeaconStateFork` enum (#4396) 2022-12-07 16:47:23 +00:00
tersec 7cf432b155
eip4844 fork and epoch transition tests; some eip4844 gossip (#4393) 2022-12-06 16:43:11 +00:00
tersec 031780b612
eip4844 operations tests (#4392) 2022-12-06 12:40:13 +00:00
henridf f0329b2212
Types and scaffolding for EIP-4844 (#4365)
* Types and scaffolding for EIP-4844

This commit adds the EIP-4844 spec types, and fills in
scaffolding/boilerplate for the use of these types across the repo.

None of the actual EIP-4844 logic is introduced yet.

This follows the pattern used by @tersec when introducing Capella (#4276).

* use eth2-networks fork

* review feedback: add static check EIP4844_FORK_EPOCH == FAR_FUTURE_EPOCH

* review feedback: remove EIP4844 from /eth/v1/config/spec response

* Cleanup / review feedback

* Fix REST test
2022-12-05 16:29:09 +00:00
tersec 5c16062de9
remove all but truly stub support for `SHARDING_FORK_{EPOCH,VERSION}` (#4385) 2022-12-02 13:33:18 +01:00
tersec c0cacd2561
use safer case object transitions (#4379) 2022-12-01 14:36:44 +02:00