Commit Graph

1531 Commits

Author SHA1 Message Date
andri lim 7169c846a3
Fix TxPool when handling EIP-4844 blob tx (#1831)
* Fix TxPool when handling EIP-4844 blob tx
2023-10-20 15:30:05 +07:00
jangko 20db41878d
Unify dumpAccounts implementation for tools and debugging 2023-10-19 13:02:12 +07:00
andri lim c02c987b3e
Beacon skeleton works with ttdPassed=true flag too (#1826) 2023-10-19 10:29:06 +07:00
andri lim ec08907f05
hive sim: Prepare Cancun engine API test framework (#1809) 2023-10-19 10:28:52 +07:00
jangko c005281391
processBeaconBlockRoot in TxPool(EIP-4788) 2023-10-19 07:50:07 +07:00
andri lim b8e3fc5859
Call processBeaconBlockRoot before processing txs(EIP-4788) (#1822) 2023-10-19 06:55:50 +07:00
Jordan Hrycaj e8ad950e0a
Ledger abstraction for accounts cache (#1824)
* Provide TDD/debug facility for inspecting `persistBlocks()` working

detail:
+ Make sure that the last block of a test sample is the first batch
  item in `persistBlocks()`.
+ Additionally, allow `AccountsCache` API tracing by setting the flag
  `extraTraceMessages = true` in the file `accounts_cache.nim`

* Overload AccountsCache by abstraction wrapper

details:
  Can facilitate CoreDb API switch, details in `ledger/README.md`.
2023-10-18 20:27:22 +01:00
andri lim 04c7ed8ec9
Change EthTime from std.Time to distinct uint64 (#1820)
* Change EthTime from std.Time to distinct uint64

* Bump nimbus-eth2
2023-10-18 09:16:11 +07:00
Kim De Mey ca61a7009d
Bump submodules and related fixes (#1729)
* Bump submodules and related fixes

* Fix some warnings due to chronos and Nim bumps

* Seems macOS and Windows have different behavior
2023-10-17 14:19:50 +02:00
Jordan Hrycaj 1ffac5b2ea
Fudge persistent legacy hexary db edge case (#1817)
details:
  Persistent pruning would not restore the `emptyRlp` value for the
  root node when the database becomes empty. This effects to an
  assertion exception next time the DB is accessed.

  As most unit tests run on the memory DB, this case slipped through
  unnoticed for a while (see also issue #9.)
2023-10-12 21:10:04 +01:00
Jordan Hrycaj 786263c0b8
Core db update api and fix tracer methods (#1816)
* CoreDB: Re-org API

details:
  Legacy API internally uses vertex ID for root node abstraction

* Cosmetics: Move some unit test helpers to common sub-directory

* Extract constant from `accouns_cache.nim` => `constants.nim`

* Fix tracer methods

why:
  Logger dump data were wrongly dumped from the production database. This
  caused an assert exception when iterating over the persistent database
  (instead of the memory logger.) This event in turn was enabled after
  fixing another inconsistency which just set up an empty iterator. Unit
  tests failed to detect that.
2023-10-11 20:09:11 +01:00
andri lim 744e4f9739
bump web3 and add shouldOverrideBuilder field to GetPayloadV3Response (#1807)
* bump web3 and add shouldOverrideBuilder field to GetPayloadV3Response

* Resolve ambiguous identifier error
2023-10-05 20:54:51 +07:00
andri lim 34b1e29ac9
Fix test_blockchain_json and pyspec simulator for Cancun (#1805)
* Fix test_blockchain_json and pyspec simulator for Cancun

* Preserve applyDeletes comments

* Fix redefinition error

* Move test_macro to tests folder
2023-10-05 10:04:12 +07:00
jangko d0e63edd15
Change BeaconRoot address(EIP-4788) 2023-10-04 15:04:24 +07:00
andri lim 12f494e669
Only one place to declare gwei (#1802)
* Only one place to declare gwei

* Fix weiAmount overflow
2023-10-04 10:47:18 +07:00
Kim De Mey 1bb389ad4e
Use admin prefix for nodeInfo and addPeer JSON-RPCs (#1799) 2023-10-03 14:44:08 +02:00
Jordan Hrycaj 395580ff9d
Aristo and core db updates (#1800)
* Aristo: remove obsolete functions

* Aristo: Fix error code for non-available hash keys

why:
  Must not return `not-found` when the key is not available (i.e. the
  current changes were not hashified, yet.)

* CoreDB: Provide TDD and test framework
2023-10-03 12:56:13 +01:00
andri lim e7d82417d4
Add TTD to Sepolia chain config (#1798)
* Add TTD to Sepolia chain config

* Fix chain config
2023-10-03 14:31:31 +07:00
Jordan Hrycaj ea2b5b4c7e
Redefine result[] error object as ref (see issue #1796) (#1797)
details:
 This does not affect the legacy interface which is the production one,
 currently.
2023-10-02 19:05:17 +01:00
jangko e3041347fd
Add --trusted-setup-file command line option 2023-10-01 21:00:32 +07:00
andri lim b7365085ae
Implement EIP-7516: BLOBBASEFEE opcode (#1791)
* Implement EIP-7516: BLOBBASEFEE opcode
2023-10-01 14:24:15 +07:00
jangko e2bf6e153b
Disable sealing engine if startup fork is greater than Merge Fork 2023-09-30 21:39:59 +07:00
jangko 369a54d62a
Add makeNextWithdrawals to engine api simulator 2023-09-30 20:16:45 +07:00
andri lim 501d8a369a
Add BeaconSync reorg tests (#1782)
* Add BeaconSync reorg tests

* Fix redefinition error in tx_sender.nim
2023-09-30 19:20:29 +07:00
andri lim e8d59bc7a7
Working prototype of beacon downloader (#1780)
* Working prototype of beacon downloader

* Use KeyedQueue for setSyncTarget queue

* Convert MergeTracker and PayloadQueue to non ref object
2023-09-28 13:20:12 +07:00
Jordan Hrycaj 6d132811ba
Core db update providing additional results code interface (#1776)
* Split `core_db/base.nim` into several sources

* Rename `core_db/legacy.nim` => `core_db/legacy_db.nim`

* Update `CoreDb` API, dual methods returning `Result[]` or plain value

detail:
  Plain value methods implemet the legacy API, they defect on error results

* Redesign `CoreDB` direct backend access

why:
  Made the `backend` directive integral part of the API

* Discontinue providing unused or otherwise available functions

details:
+ setTransactionID() removed, not used and not easily replicable in Aristo
+ maybeGet() removed, available via direct backend access
+ newPhk() removed, never used & was experimental anyway

* Update/reorg backend API

why:
+ Added error print function `$$()`
+ General descriptor completion (and optional validation) via `bless()`

* Update `Aristo`/`Kvt` exception handling

why:
  Avoid `CatchableError` exceptions, rather pass them as error code where
  appropriate.

* More `CoreDB` compliant `Aristo` and `Kvt` methods

details:
+ Providing functions like `contains()`, `getVtxRc()` (returns `Result[]`).
+ Additional error code: `NotImplemented`

* Rewrite/reorg of Aristo DB constructor

why:
  Previously used global object `DefaultQidLayoutRef` as default
  initialiser. This object was created at compile time which lead to
  non-gc safe functions.

* Update nimbus/db/core_db/legacy_db.nim

Co-authored-by: Kim De Mey <kim.demey@gmail.com>

* Update nimbus/db/aristo/aristo_transcode.nim

Co-authored-by: Kim De Mey <kim.demey@gmail.com>

* Update nimbus/db/core_db/legacy_db.nim

Co-authored-by: Kim De Mey <kim.demey@gmail.com>

---------

Co-authored-by: Kim De Mey <kim.demey@gmail.com>
2023-09-26 10:21:13 +01:00
andri lim 6848b2010b
EIP-6780: Fix self destruct operation (#1777) 2023-09-26 09:03:21 +07:00
jangko a07247b547
Remove dead code from beacon skeleton 2023-09-25 17:21:59 +07:00
jangko c779d69e43
Prepare interpreter dispatch for upcoming nim 1.6.16
Nim 1.6.16 only support {.optimization:speed.} pragma
as a top level statement
2023-09-25 17:20:14 +07:00
andri lim dc1dcfb206
EIP-4844: Fix excessBlobGas handling (#1771)
* EIP-4844: Fix excessBlobGas handling

* Change vmState.difficulty to vmState.difficultyOrPrevRandao
2023-09-24 22:25:41 +07:00
jangko cc7a7db74b
EIP-4788: Make it clear what is an EVM system call 2023-09-22 17:21:09 +07:00
jangko 19ace7309a
EIP-1153: Fix tload stack underflow bug 2023-09-21 16:25:48 +07:00
andri lim 7af9e3dc53
Refactor beacon skeleton (#1761)
* Fix unlisted exception due to recent modification in CoreDB interface

* Refactor beacon skeleton

* More unlisted exception fix
2023-09-19 11:52:28 +07:00
Jordan Hrycaj 6bc55d4e6f
Core db aristo and kvt updates preparing for integration (#1760)
* Kvt: Implemented multi-descriptor access on the same backend

why:
  This behaviour mirrors the one of Aristo and can be used for
  simultaneous transactions on Aristo + Kvt

* Kvt: Update database iterators

why:
  Forgot to run on the top layer first

* Kvt: Misc fixes

* Aristo, use `openArray[byte]` rather than `Blob` in prototype

* Aristo, by default hashify right after cloning descriptor

why:
  Typically, a completed descriptor is expected after cloning. Hashing
  can be suppressed by argument flag.

* Aristo provides `replicate()` iterator, similar to legacy `replicate()`

* Aristo API fixes and updates

* CoreDB: Rename `legacy_persistent` => `legacy_rocksdb`

why:
  More systematic, will be in line with Aristo DB which might have
  more than one persistent backends

* CoreDB: Prettify API sources

why:
  Better to read and maintain

details:
  Annotating with custom pragmas which cleans up the prototypes

* CoreDB: Update MPT/put() prototype allowing `CatchableError`

why:
  Will be needed for Aristo API (legacy is OK with `RlpError`)
2023-09-18 21:20:28 +01:00
Jordan Hrycaj cd1d370543
Aristo db api extensions for use as core db backend (#1754)
* Update docu

* Update Aristo/Kvt constructor prototype

why:
  Previous version used an `enum` value to indicate what backend is to
  be used. This was replaced by using the backend object type.

* Rewrite `hikeUp()` return code into `Result[Hike,(Hike,AristoError)]`

why:
  Better code maintenance. Previously, the `Hike` object was returned. It
  had an internal error field so partial success was also available on
  a failure. This error field has been removed.

* Use `openArray[byte]` rather than `Blob` in functions prototypes

* Provide synchronised multi instance transactions

why:
  The `CoreDB` object was geared towards the legacy DB which used a single
  transaction for the key-value backend DB. Different state roots are
  provided by the backend database, so all instances work directly on the
  same backend.

  Aristo db instances have different in-memory mappings (aka different
  state roots) and the transactions are on top of there mappings. So each
  instance might run different transactions.

  Multi instance transactions are a compromise to converge towards the
  legacy behaviour. The synchronised transactions span over all instances
  available at the time when base transaction was opened. Instances
  created later are unaffected.

* Provide key-value pair database iterator

why:
  Needed in `CoreDB` for `replicate()` emulation

also:
  Some update of internal code

* Extend API (i.e. prototype variants)

why:
  Needed for `CoreDB` geared towards the legacy backend which has a more
  basic API than Aristo.
2023-09-15 16:23:53 +01:00
andri lim 73622459b1
Remove unused files because of rebase conflict (#1748) 2023-09-13 11:42:39 +07:00
andri lim 56215ed83f
Bump stint to v2.0: new array backend (#1747)
* Bump stint to v2.0: new array backend
2023-09-13 09:32:38 +07:00
Jordan Hrycaj 8e00143313
Aristo db code massage n cosmetics (#1745)
* Rewrite remaining `AristoError` return code into `Result[void,AristoError]`

why:
  Better code maintenance

* Update import sections

* Update Aristo DB paths

why:
 More systematic so directory can be shared with other DB types

* More cosmetcs

* Update unit tests runners

why:
  Proper handling of persistent and mem-only DB. The latter can be
  consistently triggered by an empty DB path.
2023-09-12 19:45:12 +01:00
Jordan Hrycaj dda049cd43
Simple stupid key-value table companion for Aristo DB (#1746)
why:
  Additional tables needed for the `CoreDB` object with separate
  key-value table and MPT.

details:
+ Stripped down copy of Aristo DB to have a similar look'n feel. Otherwise
  it is just a posh way for accessing `Table` objects or `RocksDB` data.
+ No unit tests yet, will be tested on the go.
2023-09-12 19:44:45 +01:00
Jordan Hrycaj 8e46953390
Aristo db state root repos and reorg (#1744)
* Reorg of distributed backend access

details:
  Now handled via API provided in `aristo_desc`.

* Rename `checkCache()` => `checkTop()`

why:
  Better naming for top layer cache checker

also:
  Provide cascaded fifos checker

* Provide `eq` directive for finding filter by exact filter ID (think block number)

* Some code beautification (for better code reading)

* State root reposition and reorg

details:
  Repositioning is supported by forking a new descriptor. Reorg is then
  accomplished by writing this forked state on the backend database.
2023-09-11 21:38:49 +01:00
andri lim 948c94763c
Bump nim-eth: Add closeWait to EthereumNode (#1742) 2023-09-09 13:54:58 +07:00
andri lim cf9553196e
When memory backend selected, no snap sync (#1738) 2023-09-08 15:21:59 +07:00
jangko 5fb0fc65ba
Implement beacon sync stub
- Prepare a test env for beacon sync in engine api simulator.
- Wiring beacon sync to the rest of subsystems.
2023-09-07 08:49:31 +07:00
Jordan Hrycaj 070b06f809
Implement backend filter mechanics (#1730)
details:
* Tested features
  + Successively store filters with increasing filter ID (think block number)
  + Cascading through fifos, deeper fifos merge groups of filters
  + Fetch squash merged N top fifos
  + Delete N top fifos, push back merged fifo, continue storing
  + Fifo chain is verified by hashes and filter ID
* Not tested yet
  + Real live scenario (using data dumps)
  + Real filter data (only shallow filters used so far)
2023-09-05 19:00:40 +01:00
Jordan Hrycaj 3936d4d0ad
Aristo db fixes n updates needed for filter fifo (#1728)
* Set scheduler state as part of the backend descriptor

details:
  Moved type definitions `QidLayoutRef` and `QidSchedRef` to
 `desc_structural.nim` so that it shares the same folder as
  `desc_backend.nim`

* Automatic filter queue table initialisation in backend

details:
  Scheduler can be tweaked or completely disabled

* Updated backend unit tests

details:
+ some code clean up/beautification, reads better now
+ disabled persistent filters so that there is no automated filter
   management which will be implemented next

* Prettify/update unit tests source code

details:
  Mostly replacing the `check()` paradigm by `xCheck()`

* Somewhat simplified backend type management

why:
  Backend objects are labelled with a `BackendType` symbol where the
  `BackendVoid` label is implicitly assumed for a `nil` backend object
  reference.

  To make it easier, a `kind()` function is used now applicable to
  `nil` references as well.

* Fix DB storage layout for filter objects

why:
  Need to store the filter ID with the object

* Implement reverse [] index on fifo

why:
  An integer index argument on `[]` retrieves the QueueID (label) of the
  fifo item while a QueueID argument on `[]` retrieves the index (so
  it is inverse to the former variant).

* Provide iterator over filters as fifo

why:
  This iterator goes along the cascased fifo structure (i.e. in
  historical order)
2023-09-05 14:57:20 +01:00
jangko 156f4f0140
Fix EIP-4844 and EIP-4788 genesis initialization 2023-08-31 10:58:31 +07:00
jangko 47fae1bb71
Add EVM tracer test case for EIP-2929 opcodes 2023-08-31 09:49:51 +07:00
Jordan Hrycaj f177f5bf11
Aristo db extend filter storage scheduler api (#1725)
* Add backwards index `[]` operator into fifo

also:
  Need another maintenance instruction: The last overflow queue must
  irrevocably delete some item in order to make space for a new one.

* Add re-org scheduler

details:
  Generates instructions how to extract and merge some leading entries

* Add filter ID selector

details:
  This allows to find the next filter now newer that a given filter ID

* Message update
2023-08-30 18:08:39 +01:00
andri lim 96fb355efe
Implement EIP-4788: Beacon block root in the EVM (#1722)
* Implement EIP-4788: Beacon block root in the EVM

* EIP-4788: Fix genesis.parentBeaconBlockRoot initialization
2023-08-30 23:29:48 +07:00
jangko 57a22bbfab
Disable sealing engine when beacon engine takes it place. 2023-08-30 21:14:38 +07:00