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Gh actions #45

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MariusVanDerWijden
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fjl and others added 30 commits October 31, 2023 12:39
This change improves GenerateChain to support internal chain history access (ChainReader)
for the consensus engine and EVM.

GenerateChain takes a `parent` block and the number of blocks to create. With my changes,
the consensus engine and EVM can now access blocks from `parent` up to the block currently
being generated. This is required to make the BLOCKHASH instruction work, and also needed
to create real clique chains.  Clique uses chain history to figure out if the current signer is in-turn,
for example.

I've also added some more accessors to BlockGen. These are helpful when creating transactions:

- g.Signer returns a signer instance for the current block
- g.Difficulty returns the current block difficulty
- g.Gas returns the remaining gas amount

Another fix in this commit concerns the receipts returned by GenerateChain. The receipts now
have properly derived fields (BlockHash, etc.) and should generally match what would be
returned by the RPC API.
Co-authored-by: lightclient <lightclient@protonmail.com>
make `opCodeToString` a `[256]string` array

Co-authored-by: lmittmann <lmittmann@users.noreply.github.com>
Currently, one can use the "withLogs" parameter to include logs in the
callTracer results, which allows the user to see at which trace level
was each log emitted.
This commit adds a position field to the logs which determine
the exact ordering of a call's logs and its subcalls. This would
be useful e.g. for explorers wishing to display the flow of execution.

Co-authored-by: jsvisa <delweng@gmail.com>
Co-authored-by: Felix Lange <fjl@twurst.com>
Co-authored-by: Felix Lange <fjl@twurst.com>
* core/vm: set basefee to 0 internally on eth_call

* core: nicer 0-basefee, make it work for blob fees too

* internal/ethapi: make tests a bit more complex

* core: fix blob fee checker

* core: make code a bit more readable

* core: fix some test error strings

* core/vm: Get rid of weird comment

* core: dict wrong typo
Signed-off-by: jsvisa <delweng@gmail.com>
* cmd/geth: more testcases for logging

This adds more edgecases around logging, particularly around handling of different types of nil-values
as concrete types and within interfaces.

Also adds tests with 'reserved' values which breaks json/logfmt formats. The json output is checked in,
but not actively used by any testcase at the moment.

* cmd/geth/testdata: remove timestamps
cockroachdb/pebble@422dce9 added Errorf to the Logger interface, this change makes it possible to compile geth with that version of pebble by adding the corresponding method to panicLogger.
…reum#28494)

Currently, geth's will return `[]` for any `len(topics) > 4` log filter. The EVM only supports up to four logs, via LOG4 opcode, so larger criterias fail. This change makes the filter query exit early in those cases.
…8483)

* core/rawdb: fsync the index and data file after each freezer write

* core/rawdb: fsync the data file in freezer after write
…ereum#28484)

This change makes it so that when executing state tess, state is always dumped out if the corresponding flag is set.
…thereum#28482)

Adds testcases for eth_getProof endpoint for the following cases: 

- the account/contract does not exist
- the account/contract exists but is empty.
This change allows the creation of a genesis block for verkle testnets. This makes for a chunk of code that is easier to review and still touches many discussion points.
Fixes so that `push0` opcode is correctly reported as `true` by the `IsPush` function

---------

Co-authored-by: Martin Holst Swende <martin@swende.se>
Co-authored-by: VM <arimas@foxmail.com>
This PR moves our fuzzers from tests/fuzzers into whatever their respective 'native' package is.

The historical reason why they were placed in an external location, is that when they were based on go-fuzz, they could not be "hidden" via the _test.go prefix. So in order to shove them away from the go-ethereum "production code", they were put aside.

But now we've rewritten them to be based on golang testing, and thus can be brought back. I've left (in tests/) the ones that are not production (bls128381), require non-standard imports (secp requires btcec, bn256 requires gnark/google/cloudflare deps).

This PR also adds a fuzzer for precompiled contracts, because why not.

This PR utilizes a newly rewritten replacement for go-118-fuzz-build, namely gofuzz-shim, which utilises the inputs from the fuzzing engine better.
tests: skip half the blockchain- and state-tests on windows 32bit CI-tests
adds logging tests for errors and custom fmt.Stringer-types which output strings that needs to be quoted/escaped.
…1005) go-staticcheck (ethereum#28532)

fix: fix some (ST1005)go-staticcheck
Changes many of the tests in the miner package to run in parallel
jp-imx and others added 27 commits November 20, 2023 09:05
This change adds a check to ensure that transactions added to the legacy pool are not treated as 'locals' if the global locals-management has been disabled. 

This change makes the pool enforce the --txpool.pricelimit setting.
* standard:fix for a unified standard

* standard:fix more as a complements

---------

Co-authored-by: haotian <haotian@haotiandeMacBook-Air.local>
adds contextual information to errors returned by unpack
* rpc: make subscription test faster

reduces time for TestClientSubscriptionChannelClose
from 25 sec to < 1 sec.

* trie: cache trie nodes for faster sanity check

This reduces the time spent on TestIncompleteSyncHash
from ~25s to ~16s.

* core/forkid: speed up validation test

This takes the validation test from > 5s to sub 1 sec

* core/state: improve snapshot test run
brings the time for TestSnapshotRandom from 13s down to 6s

* accounts/keystore: improve keyfile test

This removes some unnecessary waits and reduces the
runtime of TestUpdatedKeyfileContents from 5 to 3 seconds

* trie: remove resolver
* trie: only check ~5% of all trie nodes
…reum#28566)

Adds 'released' flag to pebbleIterator to avoid double closing cockroachdb/pebble.Iterator as it is an invalid operation.

Fixes ethereum#28565
…8564)

This fixes an issue where transactions would not be accepted when they have only
'yParity' and not 'v'.
…eum#28328)

It turns out that encoding json.RawMessage is slow because
package json basically parses the message again to ensure it is valid.
We can avoid the slowdown by encoding the entire RPC notification once,
which yields a 30% speedup.
geth --dev can be used with an existing data directory and genesis block. Since
dev mode only works with PoS, we need to verify that the merge has happened.

Co-authored-by: Felix Lange <fjl@twurst.com>
Co-authored-by: Felix Lange <fjl@twurst.com>
Co-authored-by: lightclient <lightclient@protonmail.com>
…er (ethereum#28256)

Adds a subcommand: `geth snapshot export-preimages`, to export preimages of every hash found during a snapshot enumeration: that is, it exports _only the active state_, and not _all_ preimages that have been used but are no longer part of the state. 

This tool is needed for the verkle transition, in order to distribute the preimages needed for the conversion. Since only the 'active' preimages are exported, the output is shrunk from ~70GB to ~4GB.

The order of the output is the order used by the snapshot enumeration, which avoids database thrashing. However, it also means that storage-slot preimages are not deduplicated.
cmd/devp2p/internal/ethtest: remove a debug-hack flaw which prevented certain tests from running
* cmd, les, tests: remove light client code

This commit removes the light client (LES) code.
Since the merge the light client has been broken and
it is hard to maintain it alongside the normal client.
We decided it would be best to remove it for now and
maybe rework and reintroduce it in the future.

* cmd, eth: remove some more mentions of light mode

* cmd: re-add flags and mark as deprecated

* cmd: warn the user about deprecated flags

* eth: better error message

jobs:
lint:
runs-on: ubuntu-latest
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is there a specific reason this doesn't run on self-hosted as well?

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No, my mistake. I stopped playing around with it at some point. Will pick it back up today

MariusVanDerWijden pushed a commit that referenced this pull request May 13, 2024
core: properly fixed processBlockHashHistory and added test
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