Commit Graph

534 Commits

Author SHA1 Message Date
tersec 603c83522e
explicitly refer to phase0.{Attestation,TrustedAttestation} rather than sans module name (#6214) 2024-04-17 20:44:29 +00:00
tersec 1bf4058e22
add Electra support to beacon API produceBlindedBlock and produceBlockV3 endpoints; add further VC publish(Blinded)Block Electra support (#6190) 2024-04-10 10:54:00 +02:00
tersec ba45a1821c
implement Electra beacon API publishBlindedBlock (#6185) 2024-04-08 18:03:20 +02:00
tersec 97bfca4b88
implement Electra beacon API getBlindedBlock (#6183) 2024-04-08 14:49:03 +02:00
tersec 0d534224b3
remove some debugRaiseAsserts and fill in Electra functionality (#6178) 2024-04-06 07:46:02 +00:00
tersec 0b6f75b88b
remove some debugRaiseAsserts and fill in actual Electra functionality (#6172) 2024-04-04 05:17:31 +02:00
tersec 7fa32b7f02
add Electra to ConsensusFork enum (#6169)
* add Electra to ConsensusFork enum

* fix gnosis check
2024-04-03 16:43:43 +02:00
Etan Kissling 5f4fa9ae69
avoid code repetition across forks for signed block contents (#6150)
Use forks sugar to make `RestPublishedSignedBlockContents` more concise.
2024-04-03 02:05:29 +02:00
tersec df9112d663
detect invalid REST blocks (#6152) 2024-03-28 03:32:33 +00:00
Etan Kissling 5d42859176
make `Gwei` `distinct` (#6090)
#6087 introduced a subtle change to `nim-web3` resulting in `Gwei` to be
serialized differently than before. Using a `distinct` type for `Gwei`
improves type safety and avoids such problems in the future.
2024-03-19 14:22:07 +01:00
tersec 0a6d189161
automated consensus spec URL updating to v1.4.0 (#6074) 2024-03-14 07:26:36 +01:00
Eugene Kabanov 72c844534f
Add Keymanager API graffiti endpoints. (#6054)
* Initial commit.

* Add more tests.

* Fix API mistypes.

* Fix mistypes in tests.

* Fix one more mistype.

* Fix affected tests because of error code 401.

* Add GetGraffitiResponse object.

* Add more tests.

* Fix compilation errors.

* Recover old behavior.

* Recover old behavior.

* Fix mistype.

* Test could not know default graffiti value.

* Make VC use adopted graffiti settings.

* Make BN use adopted graffiti settings.

* Update Alltests.

* Fix test.

* Revert "Fix test."

This reverts commit c735f855d3cb9c4a1c8e8af29d3f4438d068e31f.

* Workaround {.push raises.} requirement.

* Fix comment.

* Update Alltests.
2024-03-14 03:44:00 +00:00
Eugene Kabanov f088e5f57b
Consensus block value calculation for produceBlockV3 API call. (#5873)
* allow specifying get_proposer_reward block root at state.slot

* Add consensus_block_value calculation.

* Address review comments.

* Post-rebase adjustments.

* Use proper state to calculate consensus block value.

* Revert "allow specifying get_proposer_reward block root at state.slot"

This reverts commit 9fef9a8199f63056060527ac2531acc3b0ed8dcb.

* Fix post-revert problems.
Return back to Gwei.

* Adding test which is not working.

* Do not use test suite if it does not have post-state.

* Add debug logging.

* Increase logging to track sources of balance changes.

* Fix sync committee rewards/penalties calculation.

* Revert "Increase logging to track sources of balance changes."

This reverts commit 32feb20f2fdb66521401710866cd59ecc9951ef8.

* Adopt new vision to block rewards.

* Add block produce logging to VC.

* Remove rewards.nim.

* Eliminate toWei changes.

* Improve UInt256 shortLog.

* Fix conversion procedure.

* Address review comments.

* Fix test.

* Revert "Fix test."

This reverts commit 4948b2c1ec.

---------

Co-authored-by: tersec <tersec@users.noreply.github.com>
Co-authored-by: Etan Kissling <etan@status.im>
2024-03-11 14:18:50 +00:00
Etan Kissling a0bc3fff86
fix `/eth/v1/beacon/deposit_snapshot` for EIP-4881 (#6038)
Fix the `/eth/v1/beacon/deposit_snapshot` API to produce proper EIP-4881
compatible `DepositTreeSnapshot` responses. The endpoint used to expose
a Nimbus-specific database internal format.

Also fix trusted node sync to consume properly formatted EIP-4881 data
with `--with-deposit-snapshot`, and `--finalized-deposit-tree-snapshot`
beacon node launch option to use the EIP-4881 data. Further ensure that
`ncli_testnet` produces EIP-4881 formatted data for interoperability.
2024-03-08 14:22:03 +01:00
Etan Kissling 50a43f397f
rename `DepositTreeSnapshot` -> `DepositContractSnapshot` (#6036)
EIP-4881 was never correctly implemented, the `DepositTreeSnapshot`
structure has nothing to do with its actual definition. Reflect that
by renaming the type to a Nimbus-specific `DepositContractSnapshot`,
so that an actual EIP-4881 implementation can use the correct names.

- https://eips.ethereum.org/EIPS/eip-4881#specification

Notably, `DepositTreeSnapshot` contains a compressed sequence in
`finalized`, only containing the minimally required intermediate roots.

That also explains the incorrect REST response reported in #5508.

The non-canonical representation was introduced in #4303 and is also
persisted in the database. We'll have to maintain it for a while.
2024-03-07 18:42:52 +01:00
tersec 84034c0379
rm Capella builder API-related remote signer support (#6003) 2024-03-01 05:30:09 +00:00
tersec 84b752c7a1
rm REST blinded forked Capella block support (#5994) 2024-02-28 18:27:26 +00:00
tersec 2b91b66679
rm REST Capella builder API support (#5981) 2024-02-28 01:10:19 +00:00
Etan Kissling 4e9bc7f570
add EIP-7044 support to keymanager API (#5959)
* add EIP-7044 support to keymanager API

When trying to sign `VoluntaryExit` via keymanager API, the logic is not
yet aware of EIP-7044 (part of Deneb). This patch adds missing EIP-7044
support to the keymanager API as well.

As part of this, the VC needs to become aware about:

- `CAPELLA_FORK_VERSION`: To correctly form the EIP-7044 signing domain.
  The fork schedule does not indicate which of the results, if any,
  corresponds to Capella.
- `CAPELLA_FORK_EPOCH`: To detect whether Capella was scheduled.
  If a BN does not have it in its config while other BNs have it,
  this leads to a log if Capella has not activated yet, or marks the BN
  as incompatible if Capella already activated.
- `DENEB_FORK_EPOCH`: To check whether EIP-7044 logic should be used.

Related PRs:

- #5120 added support for processing EIP-7044 `VoluntaryExit` messages
  as part of the state transition functions (tested by EF spec tests).
- #5953 synced the support from #5120 to gossip validation.
- #5954 added support to the `nimbus_beacon_node deposits exit` command.
- #5956 contains an alternative generic version of `VCForkConfig`.

* address reviewer feedback: letter case, module location, double lookup

---------

Co-authored-by: cheatfate <eugene.kabanov@status.im>

* Update beacon_chain/rpc/rest_constants.nim

* move `VCRuntimeConfig` back to `rest_types`

---------

Co-authored-by: cheatfate <eugene.kabanov@status.im>

* fix `getForkVersion` helper

---------

Co-authored-by: cheatfate <eugene.kabanov@status.im>
2024-02-26 09:48:07 +01:00
tersec a4f4a35845
Revert "initial Electra support skeleton" (#5955)
* Revert "initial Electra support skeleton (#5946)"

This reverts commit d09bf3b587.

* Update test_signing_node.nim
2024-02-25 19:42:44 +00:00
tersec d09bf3b587
initial Electra support skeleton (#5946) 2024-02-24 13:44:15 +00:00
tersec e865817d44
add some push raises, ElectraBeaconStateNoImmutableValidators, and ELECTRA_FORK_VERSION/EPOCH (#5949) 2024-02-24 05:08:22 +00:00
tersec c73d7c6f6f
automated consensus spec URL updating to v1.4.0-beta.7 (#5942) 2024-02-21 19:44:48 +00:00
Etan Kissling 4fc1550d0f
add `{.push raises: [].}` to recently modified files (#5908)
Status Nim style mandates `{.push raises: []}.` at start of modules.
Ensure that's the case so that exceptions are properly tracked.

- https://status-im.github.io/nim-style-guide/errors.exceptions.html
- https://github.com/status-im/nim-eth/pull/614#discussion_r1220906149
2024-02-18 01:16:49 +00:00
Etan Kissling 9593ef74b8
do not cache zero block hash if block unavailable (#5865)
With checkpoint sync, the checkpoint block is typically unavailable at
the start, and only backfilled later. To avoid treating it as having
zero hash, execution disabled in some contexts, wrap the result of
`loadExecutionBlockHash` in `Opt` and handle block hash being unknown.

---------

Co-authored-by: Jacek Sieka <jacek@status.im>
2024-02-09 22:10:38 +00:00
Jacek Sieka 9aabca6a64
Clean up debug/heads v2 types (#5859) 2024-02-07 17:51:12 +01:00
tersec 87052eba4e
implement getBlindedBlock REST API (#5829) 2024-01-31 03:18:55 +00:00
Eugene Kabanov 525b994e7d
Adopt asyncraises guarantees to most of the REST API handlers. (#5803)
* Adopt asyncraises guarantees to most of the REST API handlers.
Bump presto.

* Fix copyright year.

---------

Co-authored-by: Etan Kissling <etan@status.im>
2024-01-20 17:06:28 +01:00
tersec 6c53dc1e11
automated consensus spec URL updating to v1.4.0-beta.6 (#5804) 2024-01-20 11:19:47 +00:00
Eugene Kabanov 10dbd773c7
Address issue #5758. (#5762) 2024-01-19 23:34:11 +00:00
tersec 36545e1d84
remove expensive logging from function called in prepareBeaconProposer inner loop (#5776) 2024-01-17 22:58:46 +00:00
Jacek Sieka d5785677a8
split out eth1chain into its own module (#5768)
reduces import junk in some places - more could be done here
2024-01-17 15:26:16 +01:00
tersec cf1bec7670
update some deprecated stew/results to results imports (#5743) 2024-01-16 22:37:14 +00:00
tersec 2c49caced9
report decimal produceBlockV3 consensus block, execution payload values (#5741) 2024-01-14 22:59:08 +01:00
tersec 69af8f943e
implement blob_sidecar Beacon API streaming (#5728) 2024-01-13 11:52:13 +02:00
tersec 251143fd51
attest to known valid block when possible (#5313)
* attest to known valid block when possible

* cleaner approach; slot is always == attestation slot itself

* copyright year linting
2024-01-11 22:34:10 +00:00
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
Etan Kissling 030226148d
rename `exit_pool` > `validator_change_pool` (#5679)
The `ExitPool` was renamed to `ValidatorChangePool` with Capella, but
the files were still using the previous name. Rename for consistency.
2023-12-23 06:55:47 +01:00
Etan Kissling 583782a061
emit `proposer_slashing`/`attester_slashing` SSE on beacon-API (#5678)
Add support for slashings on the beacon-API event stream for compat with
beacon-API specs.

- https://github.com/ethereum/beacon-APIs/pull/376
2023-12-22 18:54:55 +01:00
Etan Kissling a2081521f6
emit `bls_to_execution_change` SSE on beacon-API (#5677)
With Capella, `bls_to_execution_change` SSE should be emitted on the
event stream whenever a new `SignedBLSToExecutionChange` is received.
Add this missing functionality for compatibility with beacon-API specs.

- https://github.com/ethereum/beacon-APIs/pull/248
2023-12-22 14:52:43 +01:00
zah 29b29e1945
Use the new strict Json flavors mechanism for RestJson (#5674)
This requires all object types to be explicitly white-listed for
default serialization. The PR makes the minimal changes, although
a number of similar mechanisms in eth2_rest_serialization can now
be removed.
2023-12-19 17:44:27 +02:00
tersec 13c9f3b1e1
avoid pointlessly full blocks while handle blobsidecar REST requests (#5668) 2023-12-14 18:02:36 +01:00
tersec 91029ce6d6
fix XDeclaredButNotUsed hints (#5652) 2023-12-06 17:23:45 +01:00
Jacek Sieka 9d155ebb35
avoid json-rpc server import (#5649) 2023-12-05 22:08:18 +01:00
tersec c36d2aa103
fix XDeclaredButNotUsed warnings (#5648) 2023-12-05 11:45:47 +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 1791b0ee0a
fix XDeclaredButNotUsed warnings (#5638) 2023-12-04 21:14:35 +00:00
tersec 144d453f4a
Update to current (deprecated, but) version of produceBlindedBlock (#5639) 2023-12-03 10:04:12 +01:00
Eugene Kabanov 26bcb7057c
REST: Add implementation of postStateValidators and postStateValidatorBalances. (#5632)
* Add implementation POST versions of /eth/v1/beacon/states/{state_id}/validators and /eth/v1/beacon/states/{state_id}/validator_balances.
Add tests.

* Address review comments.
Fix toList() issue.

* Fix tests.

* Address review comments 2.

* Address review comments 3.
Fix unique check for validator identifiers.

* Address review comments.

* Fix constant value.
2023-11-29 12:05:03 +00:00
Eugene Kabanov e2e4912645
REST API produceBlockV3 implementation (#5474)
Co-authored-by: Etan Kissling <etan@status.im>
Co-authored-by: Jacek Sieka <jacek@status.im>
2023-11-29 00:30:14 +01:00
tersec af0b36f2e7
respond even in not-yet-supported Deneb beacon+builder API case in REST server (#5628) 2023-11-26 10:00:04 +00:00
Etan Kissling 98e969084d
update Deneb for latest builder-specs flow (#5598)
The `BlobSidecar` construction has been moved to the relay and is no
longer done by the BN / VC in blinded flow. Builder bid contents have
been shrinked from full `BlindedBlobBundle` to `blob_kzg_commitments`.

- https://github.com/ethereum/builder-specs/pull/90
- https://github.com/ethereum/beacon-APIs/pull/369
2023-11-15 16:20:13 -08:00
Etan Kissling 101b723f52
make `MIN_EPOCHS_FOR_BLOB_SIDECARS_REQUESTS` configurable (#5582)
* make `MIN_EPOCHS_FOR_BLOB_SIDECARS_REQUESTS` configurable

Gnosis uses custom `MIN_EPOCHS_FOR_BLOB_SIDECARS_REQUESTS` to account
for the faster slot timing, so that blobs still remain available for
roughly the same amount of real time.

Also extend REST config endpoint with full config form `v1.4.0-beta.4`,
and extend compatibility checks when loading configs to reduce warnings.
2023-11-09 23:41:17 +03:00
Eugene Kabanov 6bc038e8d5
VC: Obol middleware support (#5375) 2023-11-08 14:03:51 +02:00
tersec 7e3aeaea09
automated consensus spec URL updating to v1.4.0-beta.4 (#5577) 2023-11-08 05:28:03 +00:00
Etan Kissling d8a7f0df81
update Deneb for blob sidecar inclusion proofs (#5565)
`BlobSidecar` is no longer signed, instead use Merkle proof to link
blobs with block.

- https://github.com/ethereum/consensus-specs/pull/3531

Associated beacon-API / builder-specs still TBD; minimal changes done
to compile in similar style to previous spec, but not standardized yet.

- https://github.com/ethereum/beacon-APIs/pull/369
- https://github.com/ethereum/builder-specs/pull/90
2023-11-06 07:48:43 +01:00
Etan Kissling a05278e263
wrap `kzgs`/`proofs`/`blobs` fields as `BlobsBundle` (#5562)
Less type conversion / copying by keeping the `BlobsBundle` together.
2023-11-04 13:49:58 +00:00
Etan Kissling baf81595a7
add `KZG_COMMITMENT_INCLUSION_PROOF_DEPTH` preset constant (#5555)
`v1.4.0-beta.4` added `KZG_COMMITMENT_INCLUSION_PROOF_DEPTH` to preset:

- Spec PR: https://github.com/ethereum/consensus-specs/pull/3531
- Gnosis PR: https://github.com/gnosischain/configs/pull/17
2023-11-03 13:54:21 +00:00
Eugene Kabanov e1f47bb27a
Address #5539. (#5548) 2023-11-01 08:32:41 +01:00
Eugene Kabanov 1a5bcb479e
Fix `broadcast_validation` handling in `publishBlockV2` (fixes #5531) (#5547)
* Address issue #5531.

* Add more tests.

* Add to resttest ability to check values.
Fix tests.
2023-11-01 08:31:18 +01:00
tersec b0d5001571
implement getBlobSidecars Beacon API endpoint (#5530) 2023-10-29 00:06:13 +00:00
tersec 026ad21906
send DenebBlockContents in produceBlockV2 (#5519) 2023-10-24 02:50:26 +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 c5028b56bf
change blinded block proposal failures to REST internal errors (#5501) 2023-10-12 23:54:24 +02:00
tersec edc5c03230
consistently use SignedBlindedBeaconBlockContents; remove more Bellatrix Builder API remnants (#5493) 2023-10-11 11:48:35 +00:00
Eugene Kabanov 4fb95d000d
REST server fixes and improvements. (#5422)
* Move from Option[T] to Opt[T] usage.

* Add `finalized` flag.

* Fix compilation issue.

* Http415 error code for some REST API calls.
Introduce more comprehensive error reporting for block calls.
Deprecate decodeEthConsensusVersion() function.

* Bump http-utils.

* Fix copyright year.

* Fix serialization issue.

* Address review comments.

* Post rebase fixes.
2023-09-27 16:45:33 +02:00
Eugene Kabanov caaad4777c
BN+LC+SN: Fix cancellation deprecate warnings. (#5455)
* Fix deprecation cancel() warnings in SN, BN, LC.

* Fix missing import.
2023-09-22 11:06:27 +00:00
Eugene Kabanov 88565e6da4
Make KeystoreCache working with KeystoreManagement API. (#5443) 2023-09-21 20:07:02 +02:00
tersec 2895a9a05c
automated consensus spec URL updating to v1.4.0-beta.2 (#5453) 2023-09-21 18:06:51 +00:00
Etan Kissling e7bc41e005
`blck` --> `forkyBlck` when using `withBlck` / `withStateAndBlck` (#5451)
For symmetry with `forkyState` when using `withState`, and to avoid
problems with shadowing of `blck` when using `withBlck` in `template`,
also rename the injected `blck` to `forkyBlck`.

- https://github.com/nim-lang/Nim/issues/22698
2023-09-21 12:49:14 +02:00
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
Etan Kissling 8fa5580c50
add infrastructure to select fork choice version (#5387)
To allow testing https://github.com/ethereum/consensus-specs/issues/3466
add support for selecting fork choice version at launch. This means we
can deploy a different logic when `DENEB_FORK_EPOCH != FAR_FUTURE_EPOCH`
that won't be used on Mainnet.
2023-09-12 09:52:51 +02:00
tersec 2b4f987c80
remove pre-v1.4.0 attestation stability subnets (#5402)
* remove pre-v1.4.0 attestation stability subnets

* re-add most of should register stability subnets on attester duties test
2023-09-11 16:03:34 +00:00
Eugene Kabanov 3c3c4e8edf
Fix /eth/v1/validator/liveness/{epoch} call names and links in code (#5392)
* Fix getLiveness() call links and names.

* Add getLiveness() decoding test.

* Remove BN state updates from getLiveness() call.

* Fix AllTests.

* Reduce number of tests.
2023-09-11 12:07:34 +02:00
zah 53589b5a7d
Add metadata for the Holesky network (#5337)
* Add metadata for the Holesky network

* Add copyright banner to the new Nim module

* Working version

* Bump Chronos to fix downloading from Github
* Add checksum check of the downloaded file
* Clean up debugging code and obsolete imports
2023-09-08 08:53:27 +03:00
tersec 6c42cfa79e
use correct decimal or hex encoding/decoding for REST GetSpec (#5371) 2023-08-30 12:43:25 +03:00
Etan Kissling c211a3849e
remove `{.raises: [Defect].}` Nim 1.2 compatibility (#5352)
In Nim 1.6, `{.raises: [Defect].}` is no longer necessary. Remove it.
2023-08-25 11:29:07 +02:00
Jacek Sieka a5151bc546
`validator_duties`->`beacon_validators` (#5333)
This PR renames the existing `validator_duties` to `beacon_validators`
and in doing so, names validators running inside the beacon node process
"beacon validators" while those running the VC can be referred to as
"client validators" to disambiguate the two.

The existing `validator_duties` instead takes on a new responsibility:
as a home for logic shared between beacon and client validators - ie
code that provides consistency in implementation and behavior between
the two modes of operation.

Not only does this simplify reasoning about where to put code -it also
reduces the number of dependencies the validator client has from ~5000
to ~3000 modules (!) according to `nim genDepend` significantly reducing
compile times.
2023-08-23 19:39:57 +03:00
tersec d889b62b79
remove assumption of shared finalized-block ancestery between fork choice and chaindag in getDebugForkChoice (#5328) 2023-08-20 07:19:07 +00:00
Eugene Kabanov 255131d331
Bump chronos. (#5281)
Add current/last connection query to the connection information.
2023-08-15 13:14:34 +02:00
henridf 9efd26c2e9
Add support for POST /eth/v2/beacon/blocks (#5214)
* Add support for POST /eth/v2/beacon/blocks

* More descriptive errors

* Address review feedback

* Return 500 (not 400) for a missing implementation case
2023-08-12 03:08:54 +00:00
tersec 85e1976ac3
automated consensus spec URL updating to v1.4.0-beta.1 (#5280) 2023-08-09 03:58:47 +00:00
tersec 2c424cac87
Merkle is someone's name (#5265) 2023-08-07 10:06:47 +00:00
tersec d542410a17
remove more Bellatrix-only Builder API support infrastructure (#5251) 2023-08-05 00:11:51 +00:00
Etan Kissling f8ba2e3882
generalize `ShufflingRef` acceleration logic (#5197) (#5204)
Split up the `ShufflingRef` acceleration logic into generically usable
parts and attester shuffling specific parts. The generic parts could be
used to accelerate other purposes, e.g., REST `/states/xxx/randao` API.
2023-07-31 18:12:15 +00:00
Eugene Kabanov df80ae68fa
REST server metrics and connections API endpoints. (#5193)
* Add new REST endpoints to monitor REST server connections and new chronos metrics.

* Bump head versions of chronos and presto.

* Bump chronos with regression fix.

* Remove outdated tests which was supposed to test pipeline mode.

* Disable pipeline mode in resttest.

* Update copyright year.

* Upgrade test_signing_node to start use AsyncProcess instead of std library's osproc.
Bump chronos to check graceful shutdown.

* Update AllTests.

* Bump chronos.
2023-07-21 16:54:09 +02:00
tersec 81c989660a
remove Bellatrix builder API support (#5162)
Co-authored-by: Etan Kissling <etan@status.im>
2023-07-20 04:37:54 +00:00
tersec 565edfa351
remove unused code (#5158)
* remove unused code

* add copyright header
2023-07-15 16:30:52 +00:00
henridf f13f23e21b
Complete Deneb bn side for /eth/v2/validator/blocks/{slot} (#5146)
* Complete Deneb bn side for /eth/v2/validator/blocks/{slot}

* Address review feedback

* More review feedback

* Tighten up when condition

* Update beacon_chain/rpc/rest_validator_api.nim

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

---------

Co-authored-by: tersec <tersec@users.noreply.github.com>
2023-07-11 19:35:55 +00:00
Jacek Sieka 862897124a
rest: allow state root lookups up to 8k slots from head (#5155)
* rest: allow state root lookups up to 8k slots from head

* avoid int, clean up error messages
2023-07-06 12:53:35 +02:00
henridf 1234900065
Add blob handling to message router (#5106)
* Add blob handling to message router

* address review feedback

* Fix typos
2023-06-28 17:55:31 +00:00
Eugene Kabanov c2c5d80a4f
VC: Remote BN clock offset monitoring. (#4846)
* Initial commit.

* Add algorithm in comment.
Remove delays.
Fix logging statement issues.
Change update from epoch to slot.

* Obtain timestamp earlier.

* Add processing delays into algorithm.

* Fix time offset logging to produce integers instead of strings.

* Address review comments.

* Fix copyright year.
Fix updateStatus().

* Remove fields from Slot start log statement.
Fix issues when BN do not support Nimbus Extensions.
Rename metric name and type change.

* Add beacon role to disable time offset check manually.
2023-06-28 15:33:07 +02:00
tersec 614202e30d
automated consensus spec URL updating to v1.4.0-beta.0 (#5121) 2023-06-24 15:43:30 +00:00
tersec b62664915e
consensus spec v1.4.0 attestation stability subnets (#5092) 2023-06-23 09:30:46 +00:00
henridf 0f8866d672
Add Deneb beacon API types (#5060)
* Add Deneb beacon API types

- Introduce the `ProduceBlockResponseV2` type for handling responses to `GET /eth/v2/validator/blocks/{slot}` (https://ethereum.github.io/beacon-APIs/?urls.primaryName=dev#/Validator/produceBlockV2)

- Introduce the `RestPublishedSignedBlockContents` type for handling the request body to `POST /eth/v1/beacon/blocks` (https://ethereum.github.io/beacon-APIs/?urls.primaryName=dev#/ValidatorRequiredApi/publishBlock)

And a few other small changes towards Deneb block production support.

* Address review feedback

* Post-rebase fixes
2023-06-19 08:56:52 +00:00
tersec 939b3002e4
remove removed getDebugChainHeadsV1; fix API links in documentations (#5058) 2023-06-15 09:58:38 +00:00
Eugene Kabanov 927180f36f
VC+BN: Validator voluntary exits through the Keymanager API (#5020)
* Initial commit.

* Address review comments.
2023-06-14 08:46:01 +02:00
Eugene Kabanov c0e5c26da1
VC: Use SSZ encoding while processing blocks data (#4999)
* Refactor api.nim to provide more informative failure reasons.
Distinct between unexpected data and unexpected code.
Deprecate Option[T] usage.

* Fix 400 for produceBlindedBlock().
Get proper string conversion for strategy.

* Fix SSZ encoded versions of ProduceBlockResponseV2, ProduceBlockResponseV2 can be received and decoded.
Fix done() warnings.
Bump presto.

* Fix compilation error with new presto.
Use TcpNoDelay option for Web3Signer.

* Fix produceBlockV2() should provide SSZ responses too.

* Address block encoding issue.

* Fix signing test.

* Bump presto.

* Address review comments.
2023-06-14 08:04:15 +02:00
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