Commit Graph

13 Commits

Author SHA1 Message Date
jangko 53e71e8837
better hardForkTransition usage 2022-12-05 15:46:37 +07:00
jangko 94a94c5b65 implement better hardfork management 2022-12-02 13:51:42 +07:00
Kim De Mey 74a83c1229
Bump nim-eth and remove all now unneeded p2p related imports (#1273) 2022-10-20 10:34:59 +02:00
jangko a48cc04ea7
add gray glacier difficulty calculator
fixes #1264
2022-10-19 09:51:27 +07:00
Jacek Sieka c2ed731fa5
eth: adapt to smaller eth_types (#1210) 2022-09-03 20:15:35 +02:00
Jordan Hrycaj de2c13e136
Update snap offline tests (#1199)
* Re-implemented `hexaryFollow()` in a more general fashion

details:
+ New name for re-implemented `hexaryFollow()` is `hexaryPath()`
+ Renamed `rTreeFollow()` as `hexaryPath()`

why:
  Returning similarly organised structures, the results of the
  `hexaryPath()` functions become comparable when running over
  the persistent and the in-memory databases.

* Added traversal functionality for persistent ChainDB

* Using `Account` values as re-packed Blob

* Repack samples as compressed data files

* Produce test data

details:
+ Can force pivot state root switch after minimal coverage.
+ For emulating certain network behaviour, downloading accounts stops for
  a particular pivot state root if 30% (some static number) coverage is
  reached. Following accounts are downloaded for a later pivot state root.
2022-08-24 14:44:18 +01:00
jangko 2b4baff8ec
move block validation from execution payload generator to engine api 2022-07-04 20:36:30 +07:00
Jordan Hrycaj 134fe26997
Store proved snap accounts (#1145)
* Relocated `IntervalSets` to nim-stew repo

* Accumulate accounts on temporary kv-DB

why:
  Explore the data as returned from snap/1. Will be converted to a
  `eth/db` next.

details:
  Verify and accumulate per/state-root accounts downloaded via snap.

also:
  Some unit tests

* Replace `Table` by `TrieDatabaseRef` for accounts accumulator

* update ticker statistics

details:
  mean/variance based counter update

* allow persistent db for proved accounts

* rebase, and globally activate unit test

* fix statistics
2022-07-01 12:42:17 +01:00
jangko f2f204293e
first step into styleCheck fixes 2022-04-14 08:39:50 +07:00
Jordan Hrycaj 737236fd6e
Enable JWT authentication for websockets (#1039)
* Enable JWT authentication for websockets

details:
  Currently, this is optional and only enabled when the jwtsecret option
  is set.

  There is a default mechanism to generate a JWT secret if it is not
  explicitly stated. This mechanism is currently unused.

* Make JWT authentication compulsory for websockets

* Fix unit test entry point + cosmetics

* Update JSON-RPC link

* Improvements as suggested by Mamy
2022-04-06 15:11:13 +01:00
Jordan Hrycaj a64da329e8
Jordan/ttd debugging helpers (#1013)
* De-noisify some Clique logging

why:
  Too annoying when syncing against Goerly

* Replay devnet# and kiln sessions

why:
  Compiled as local program, the unit test was used for TDD.
2022-03-28 09:35:26 +01:00
Jordan Hrycaj ed0e882387
Exported blobs and some scripts to parallel project nimbus-eth1-blobs (#995)
why:
  TDD data and test script that are not needed for CI are externally held.
  This saves space.

also:
  Added support for test-custom_networks.nim to run import Devnet5 dump.
2022-03-16 09:13:17 +00:00
Jordan Hrycaj 215e9856d3
Jordan/custom network (#962)
* Rearrange/rename test_kintsugu => test_custom_network

why:
  Debug, fix and test more general problems related to running
  nimbus on a custom network.

* Update UInt265/Json parser for --custom-network command line option

why:
  As found out with the Kintsugi configuration, block number and balance
  have the same Nim type which led to misunderstandings. This patch makes
  sure that UInt265 encoded string values "0x11" decodes to 17, and "b"
  and "11" to 11.

* Refactored genesis.toBlock() => genesis.toBlockHeader()

why:
  The function toBlock(g,db) may return different results depending on
  whether the db descriptor argument is nil, or initialised. This is due
  to the db.config data sub-descriptor which may give various outcomes
  for the baseFee field of the genesis header.

  Also, the version where db is non-nil initialised is used internally
  only. So the public rewrite toBlockHeader() that replaces the toBlock()
  function expects a full set of NetworkParams.

* update comments

* Rename toBlockHeader() => toGenesisHeader()

why:
  Polymorphic prototype used for BaseChainDB or NetworkParams argument.
  With a BaseChainDB descriptor argument, the name shall imply that the
  header is generated from the config fields rather than fetched from
  the database.

* Added command line option --static-peers-file

why:
  Handy feature to keep peer nodes in a file, similar to the
  --bootstrap-file option.
2022-02-11 16:28:39 +00:00