Commit Graph

84 Commits

Author SHA1 Message Date
jangko 5fd54961e3
Bump nim-web3: remove rpc types duplicates 2023-12-13 07:58:12 +07:00
Jordan Hrycaj b623909c44
Ledger activate unified accounts cache wrapper (#1939)
* Activate `LedgerRef` wrapper for `AccountsCache`

details:
  `accounts_cache.nim` methods are indirectly processed by the wrapper
  methods from `ledger.nim`.

  This works for all sources except `test_state_db.nim` where the source
  `accounts_cache.nim` is included (rather than imported) in order to
  access objects privy to the very source.

* Provide facility to switch to a preselected `LedgerRef` type

details:
  Can be set as suggestion when initialising `CommonRef`

* Update `CoreDb` test suite for better time tracking

details:
+ Allow time logging by pre-defined block intervals
+ Print `CoreDb`/`Ledger`profiling results (if enabled)
2023-12-12 19:12:56 +00:00
Jordan Hrycaj 13f51939f6
Core db aristo hasher profiling and timing improvement (#1938)
* Explicitly use shared `Kvt` table on `Ledger` and `Clique` lookup.

why:
  Speeds up lookup time with `Aristo` backend. For writing `Clique` data,
  the `Companion` model allows to write `Clique` data past the database
  locked by evm transactions.

* Implement `CoreDb` profiling with API tracking

why:
  Chasing time spent per APT procs ...

* Implement `Ledger` profiling with API tracking

why:
  Chasing time spent per APT procs ...

* Always hashify when commiting or storing

why:
  A dirty cache makes no sense when committing

* Make sure that a zero key is created when adding/updating vertices

why:
  This is an error fix mainly for edge cases. A typical error was
  that the root key got deleted when there were only a few vertices
  left on the DB.

* Need all created and changed vertices zero-keyed on the cache

why:
  A zero key (i.e. empty Merkle hash) indicates that a vertex key
  needs to be updated. This would not be needed immediately after
  a merge as there is an actual leaf path on the cache layer. But
  after subsequent merge and delete operations this information
  might get blurred.

* Re-org hashing algorithm

why:
  Apart from errors, the previous implementation was too slow for
  two reasons:
  + some control hashes were calculated for debugging (now all
    verification is done in `aristo_check` module)
  + the leaf paths stored on the cache are used to build the
    labelling (aka hashing) schedule; there paths were accumulated
    over successive hash sessions although it is clear that all
    keys were generated, already
2023-12-12 17:47:41 +00:00
jangko b0000eed8b
Add check copyright year linter to CI 2023-11-01 10:41:20 +07:00
jangko 4febd1899f
TxPool: Bubble up error from packer to assembleBlock 2023-11-01 09:24:32 +07:00
jangko b74a080a3d
TxPool will not pack tx with invalid chainId 2023-11-01 08:56:57 +07:00
jangko 24ba819cd1
More meaningful error message of processBlockBeaconRoot 2023-10-31 12:54:57 +07:00
jangko 0ee448c1eb
Fix ForkID calculation 2023-10-25 11:10:01 +07:00
andri lim 6ef5fd78b7
Remove unused trusted setup loading (#1849) 2023-10-24 12:46:33 +07:00
andri lim 77289c7795
More cancun tests (#1843)
* Engine API simulator: More Cancun tests

* Fix Cancun validation in Engine API and TxPool
2023-10-23 20:59:57 +07:00
andri lim 91106ec6bf
Fix txPool: Limit number of blobs packed into a block(EIP-4844) (#1839) 2023-10-22 15:28:28 +07:00
andri lim f365e0d472
Engine API: remove EIP-4844 blobs before insert header to chain (#1834) 2023-10-20 21:02:22 +07:00
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 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
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
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
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
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 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
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
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
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 7a1fe5707c
Refactor engine api and cleanup web3 types conversion 2023-08-30 10:42:46 +07:00
andri lim 91704cd3ae
Add current computation to each EVM tracer interface (#1712) 2023-08-25 16:07:20 +07:00
jangko 820525d78c
Fix outdated EIP-4844 constants 2023-08-24 12:11:19 +07:00
jangko 7a1725e744
Remove EVMFork comparison from eip1559TxNormalization 2023-08-22 13:24:39 +07:00
jangko 92713ef326
Fix rpc.sendRawTransaction and txPool: reject invalid transaction earlier 2023-08-21 09:11:10 +07:00
Jordan Hrycaj 4c9141ffac
Aristo db implement filter serialisation for storage (#1695)
* Remove concept of empty/blind filters

why:
  Not needed. A non-existent filter is is coded as a nil reference.

* Slightly generalised backend iterators

why:
 * VertexID as key for the ID generator state makes no sense
 * there will be more tables addressed by non-VertexID keys

* Store serialised/blobified vertices on memory backend

why:
  This is more in line with the RocksDB backend so more appropriate
  for testing when comparing behaviour. For a speedy memory database,
  a backend-less variant should be used.

* Drop the `Aristo` prefix from names `AristoLayerRef`, etc.

* Suppress compiler warning

why:
  duplicate imports

* Add filter serialisation transcoder

why:
  Will be used as storage format
2023-08-18 20:46:55 +01:00
jangko 4fd53156f5
Fix engine api: getPayload V2 and V3 now returns correct blockValue 2023-08-18 14:25:11 +07:00
jangko 0c1236756d
EIP-4895: add withdrawal processing in txpool 2023-08-16 21:28:03 +07:00
jangko a7db7b9101
add engine API V3 of Cancun 2023-08-08 21:41:40 +07:00
jangko 7ec298d49d
fix block import 2023-08-06 10:42:28 +07:00
andri lim bdaeedb09f
rename data gas to blob gas (#1659)
* rename data gas to blob gas

* bump more submodules
* extend evmc tx_context with EIP-4844 blob_hashes
2023-08-04 19:43:30 +07:00
Jordan Hrycaj 221e6c9e2f
Unified database frontend integration (#1670)
* Nimbus folder environment update

details:
* Integrated `CoreDbRef` for the sources in the `nimbus` sub-folder.
* The `nimbus` program does not compile yet as it needs the updates
  in the parallel `stateless` sub-folder.

* Stateless environment update

details:
* Integrated `CoreDbRef` for the sources in the `stateless` sub-folder.
* The `nimbus` program compiles now.

* Premix environment update

details:
* Integrated `CoreDbRef` for the sources in the `premix` sub-folder.

* Fluffy environment update

details:
* Integrated `CoreDbRef` for the sources in the `fluffy` sub-folder.

* Tools environment update

details:
* Integrated `CoreDbRef` for the sources in the `tools` sub-folder.

* Nodocker environment update

details:
* Integrated `CoreDbRef` for the sources in the
  `hive_integration/nodocker` sub-folder.

* Tests environment update

details:
* Integrated `CoreDbRef` for the sources in the `tests` sub-folder.
* The unit tests compile and run cleanly now.

* Generalise `CoreDbRef` to any `select_backend` supported database

why:
  Generalisation was just missed due to overcoming some compiler oddity
  which was tied to rocksdb for testing.

* Suppress compiler warning for `newChainDB()`

why:
  Warning was added to this function which must be wrapped so that
  any `CatchableError` is re-raised as `Defect`.

* Split off persistent `CoreDbRef` constructor into separate file

why:
  This allows to compile a memory only database version without linking
  the backend library.

* Use memory `CoreDbRef` database by default

detail:
 Persistent DB constructor needs to import `db/core_db/persistent

why:
 Most tests use memory DB anyway. This avoids linking `-lrocksdb` or
 any other backend by default.

* fix `toLegacyBackend()` availability check

why:
  got garbled after memory/persistent split.

* Clarify raw access to MPT for snap sync handler

why:
  Logically, `kvt` is not the raw access for the hexary trie (although
  this holds for the legacy database)
2023-08-04 12:10:09 +01:00
jangko 81b7a8c682
graphql: add Shanghai and Cancun fields 2023-07-29 20:16:03 +07:00
jangko f02c20c1f9
fix EIP-4844: txpool missing dataGasUsed when generate block header 2023-07-25 12:28:17 +07:00
jangko ab79cfc775
fix blob tx limit 2023-07-20 20:20:41 +07:00
jangko 2446c22138
pyspec sim: add test cases 2023-07-19 08:28:49 +07:00
jangko 0589d49dbc
fix txpool + POA regression, header.coinbase should empty 2023-07-02 19:23:01 +07:00
jangko aa6d47864f
fix side chain import 2023-06-29 06:24:37 +07:00
jangko ff1a45e095
fix shanghai withdrawal validation
previously, the withdrawal validation is in process_block only,
but the one in persist block, which is also used in synchronizer
is not validated properly.
2023-06-26 07:46:09 +07:00
jangko 39402ea8d3
EIP-4844: gasCost regression in validateTx due to rebase conflict mishandled 2023-06-25 13:52:31 +07:00
andri lim 26a8759c34
implementation of EIP-4844: Shard Blob Transactions (#1440)
* EIP-4844: add pointEvaluation precompiled contract

* EIP-4844: validate transaction and block header

* EIP-4844: implement DataHash Op Code

* EIP-4844: txPool support excessDataGas calculation

* EIP-4844: make sure tx produce correct txHash

* EIP-4844: node should not automatically broadcast blob tx to it's peers

* EIP-4844: add test cases

* EIP-4844: add EIP-4844 support to t8n tool

* EIP-4844: update nim-eth to branch eip-4844

* fix t8n transaction decoding

* add t8n test data

* EIP-4844: fix blobHash opcode

* disable blobHash test when evmc_enable
2023-06-24 20:56:44 +07:00
jangko 6544adf360
implement EIP-1153: Transient storage
new EVM opcodes:
- TLOAD  0xb3
- TSTORE 0xb4
2023-06-23 14:04:36 +07:00
jangko 10aabd8ca1
bubble up validate transaction error message 2023-06-12 12:58:53 +07:00
jangko 67aaf92c1d
bump submodules 2023-06-07 18:12:02 +07:00
jangko cbd593f514
bump nim-eth and accompanying fixes 2023-05-31 19:10:17 +07:00