Commit Graph

612 Commits

Author SHA1 Message Date
Marius van der Wijden
2d08c99009
ethclient/simulated: implement new sim backend (#28202)
This is a rewrite of the 'simulated backend', an implementation of the ethclient interfaces
which is backed by a simulated blockchain. It was getting annoying to maintain the old
version of the simulated backend feature because there was a lot of code duplication with
the main client. 

The new version is built using parts that we already have: an in-memory geth node instance
running in developer mode provides the chain, while the Go API is provided by ethclient.
A backwards-compatibility wrapper is provided, but the simulated backend has also moved to
a more sensible import path: github.com/ethereum/go-ethereum/ethclient/simulated

---------

Co-authored-by: Felix Lange <fjl@twurst.com>
Co-authored-by: Gary Rong <garyrong0905@gmail.com>
2024-01-10 16:45:08 +01:00
rjl493456442
d0edc5af4a
accounts/abi: fix bigInt topic encoding (#28764) 2024-01-09 14:55:09 +01:00
Taeguk Kwon
09e0208029
accounts,signer: fix typos in comments (#28730) 2023-12-28 11:46:51 +01:00
Martin HS
d3452a22cc
accounts: properly close managed wallets when closing manager (#28710) 2023-12-20 13:41:40 +01:00
Elias Rad
0f74aad641
all: fix typos in comments (#28662)
Co-authored-by: Felix Lange <fjl@twurst.com>
2023-12-13 23:33:46 +01:00
Håvard Anda Estensen
2e13b01046
accounts: run tests in parallel (#28544) 2023-12-04 14:55:06 +01:00
BorkBorked
f04e5bde74
accounts/abi/bind: fixed typos (#28634)
* Update auth.go

* Update backend.go

* Update bind.go

* Update bind_test.go
2023-12-04 11:53:42 +02:00
BorkBorked
f2b509d8a1
accounts/abi/bind: fix typo (#28630) 2023-12-01 09:51:50 +01:00
Marius van der Wijden
146e8d999c
core, trie, rpc: speed up tests (#28461)
* 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
2023-11-21 12:19:28 +01:00
levisyin
525db7b2c5
accounts/abi: context info on unpack-errors (#28529)
adds contextual information to errors returned by unpack
2023-11-21 09:16:57 +01:00
levisyin
a73748258f
accounts, cmd: fix typos (#28526) 2023-11-20 08:44:05 +01:00
Håvard Anda Estensen
a75a2d6db6
all: replace some cases of strings.SplitN with strings.Cut (#28446) 2023-11-15 14:42:33 +01:00
Halimao
db7895d3b6
accounts/abi: improve readability of method-to-string conversion (#28530)
refactor: improve readability of NewMethod print
2023-11-15 14:30:35 +01:00
Zoro
2814ee0547
accounts,cmd,console,les,metrics: refactor some errors checked by (ST1005) go-staticcheck (#28532)
fix: fix some (ST1005)go-staticcheck
2023-11-15 14:36:57 +02:00
Martin Holst Swende
2391fbc676
tests/fuzzers: move fuzzers into native packages (#28467)
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.
2023-11-14 14:34:29 +01:00
Adrian Sutton
b85c86022e
api/bind: add CallOpts.BlockHash to allow calling contracts at a specific block hash (#28084)
* api/bind: Add CallOpts.BlockHash to allow calling contracts at a specific block hash.

* ethclient: Add BalanceAtHash, NonceAtHash and StorageAtHash functions
2023-10-17 15:34:01 +03:00
Brandon Liu
f62502e123
internal/ethapi, accounts/abi/bind: use errors.Is for error comparison (#28348)
Co-authored-by: lightclient <lightclient@protonmail.com>
2023-10-17 14:11:04 +02:00
vuittont60
0004c6b229
accounts, cmd: fix typos (#28300) 2023-10-11 11:29:10 +03:00
Péter Szilágyi
2c007cfed7
accounts/abi/bind/backend: use requested header for gas prices and gas limits (#28280) 2023-10-10 15:53:01 +03:00
rjl493456442
73f5bcb75b
core, accounts, eth, trie: handle genesis state missing (#28171)
* core, accounts, eth, trie: handle genesis state missing

* core, eth, trie: polish

* core: manage txpool subscription in mainpool

* eth/backend: fix test

* cmd, eth: fix test

* core/rawdb, trie/triedb/pathdb: address comments

* eth, trie: address comments

* eth: inline the function

* eth: use synced flag

* core/txpool: revert changes in txpool

* core, eth, trie: rename functions
2023-09-28 10:00:53 +03:00
Delweng
5b9cbe30f8
cmd/clef: suppress fsnotify error if keydir not exists (#28160)
As the keydir will be automatically created after an account is created, no error message if the watcher is failed.
2023-09-20 06:39:46 -04:00
Shude Li
5ca7fb82d6
account/abi: handle solidity panic revert (#27868)
See  https://docs.soliditylang.org/en/v0.8.21/control-structures.html#panic-via-assert-and-error-via-require
2023-08-26 04:10:48 -04:00
Shude Li
76d4ac1acb
account/abi: convert if-else-if chain to tagged switch (#27869)
account/abi: conver if-else-if chain to tagged switch
2023-08-23 09:53:38 -04:00
Péter Szilágyi
be65b47645
all: update golang/x/ext and fix slice sorting fallout (#27909)
The Go authors updated golang/x/ext to change the function signature of the slices sort method. 
It's an entire shitshow now because x/ext is not tagged, so everyone's codebase just 
picked a new version that some other dep depends on, causing our code to fail building.

This PR updates the dep on our code too and does all the refactorings to follow upstream...
2023-08-12 00:04:12 +02:00
Martin Holst Swende
8d1db1601d
eth/filters, core/rawdb: remove unused param, refactor filtering-loop (#27891)
This change removes a chainconfig parameter passed into rawdb.ReadLogs, which is not used nor needed.
It also modifies the filter loop slightly, avoiding a labeled break and instead using a method.

This change does not modify any behaviour.
2023-08-10 06:49:05 -04:00
ucwong
d14c07d91e
accounts: use atomic type (#27857) 2023-08-07 03:11:50 -04:00
Darioush Jalali
57cdbaef30
all: remove trailing whitespace (#27741) 2023-08-05 00:24:32 +02:00
jwasinger
d233b6b23a
core: replace instances of 'suicide' with 'selfdestruct' to improve code consistency. (#27716)
---------

Co-authored-by: Martin Holst Swende <martin@swende.se>
Co-authored-by: lightclient <14004106+lightclient@users.noreply.github.com>
2023-07-15 10:35:30 -04:00
Yurie
00408f7479
accounts/abi/bind/backends: fix goroutine leak in unit test (#27705) 2023-07-15 10:33:46 -04:00
cui fliter
80b7bfe70d
accounts, cmd/evm: fix docstrings (#27703)
fix function name in comment

Signed-off-by: cui fliter <imcusg@gmail.com>
2023-07-12 06:01:55 -04:00
Dan Laine
311b742c84
accounts/keystore: use slices package for sorting (#27485)
Co-authored-by: Felix Lange <fjl@twurst.com>
2023-06-19 08:34:47 +02:00
KAI
5c51ef8527
accounts/keystore: handle error for invalid key in DecryptKey (#27432)
Co-authored-by: KAI <kaili@coinsummer.io>
Co-authored-by: Felix Lange <fjl@twurst.com>
2023-06-07 15:10:42 +02:00
Delweng
9358b62fcb
accounts: replace noarg fmt.Errorf with errors.New (#27331)
* accounts: replace noarg fmt.Errorf with errors.New

Signed-off-by: jsvisa <delweng@gmail.com>

* accounts: go autoimport

Signed-off-by: jsvisa <delweng@gmail.com>

---------

Signed-off-by: jsvisa <delweng@gmail.com>
2023-05-25 08:25:58 -04:00
Chawin Aiemvaravutigul
5b792e0fdf
accounts/abi: add ErrorById (#27277)
Adds `ErrorById` lookup
2023-05-22 12:45:55 -04:00
Marius van der Wijden
ac3418def6
accounts/abi: resolve name conflict for methods starting with a number (#26999)
This adds logic to prepend 'M' or 'E' to Solidity identifiers when they would
otherwise violate Go identifier naming rules.

Closes #26972

---------

Co-authored-by: Martin Holst Swende <martin@swende.se>
Co-authored-by: Sina Mahmoodi <itz.s1na@gmail.com>
2023-05-02 14:27:37 +02:00
Péter Szilágyi
bbc565ab05
core/types, params: add blob transaction type, RLP encoded for now (#27049)
* core/types, params: add blob transaction type, RLP encoded for now

* all: integrate Cancun (and timestamp based forks) into MakeSigner

* core/types: fix 2 back-and-forth type refactors

* core: fix review comment

* core/types: swap blob tx type id to 0x03
2023-04-21 12:52:02 +03:00
aaronbuchwald
00a73fbcce
accounts/abi/bind: handle UnpackLog with zero topics (#26920)
Adds error handling for the case that UnpackLog or UnpackLogIntoMap is called with a log that has zero topics.

---------

Co-authored-by: Sina Mahmoodi <itz.s1na@gmail.com>
2023-03-31 02:35:29 -04:00
Darioush Jalali
b7bfbc1e64
trie, accounts/abi: add error-checks (#26914) 2023-03-17 06:19:51 -04:00
Roberto Bayardo
67ac5f0ae7
core, core/types: plain Message struct (#25977)
Here, the core.Message interface turns into a plain struct and
types.Message gets removed.

This is a breaking change to packages core and core/types. While we do
not promise API stability for package core, we do for core/types. An
exception can be made for types.Message, since it doesn't have any
purpose apart from invoking the state transition in package core.
types.Message was also marked deprecated by the same commit it
got added in, 4dca5d4db7 (November 2016).

The core.Message interface was added in December 2014, in commit
db494170dc, for the purpose of 'testing' state transitions. It's the
same change that made transaction struct fields private. Before that,
the state transition used *types.Transaction directly.

Over time, multiple implementations of the interface accrued across
different packages, since constructing a Message is required whenever
one wants to invoke the state transition. These implementations all
looked very similar, a struct with private fields exposing the fields
as accessor methods.

By changing Message into a struct with public fields we can remove all
these useless interface implementations. It will also hopefully
simplify future changes to the type with less updates to apply across
all of go-ethereum when a field is added to Message.

---------

Co-authored-by: Felix Lange <fjl@twurst.com>
2023-03-09 14:19:12 +01:00
James Prestwich
1e3177de22
accounts/usbwallet: mitigate ledger app chunking issue (#26773)
This PR mitigates an issue with Ledger's on-device RLP deserialization, see
https://github.com/LedgerHQ/app-ethereum/issues/409

Ledger's RLP deserialization code does not validate the length of the RLP list received,
and it may prematurely enter the signing flow when a APDU chunk boundary falls immediately
before the EIP-155 chain_id when deserializing a transaction. Since the chain_id is
uninitialized, it is 0 during this signing flow. This may cause the user to accidentally
sign the transaction with chain_id = 0. That signature would be returned from the device 1
packet earlier than expected by the communication loop. The device blocks the
second-to-last packet waiting for the signer flow, and then errors on the successive
packet (which contains the chain_id, zeroed r, and zeroed s)

Since the signature's early arrival causes successive errors during the communication
process, geth does not parse the improper signature produced by the device, and therefore
no improperly-signed transaction can be created. User funds are not at risk.

We mitigate by selecting the highest chunk size that leaves at least 4 bytes in the
final chunk.
2023-03-07 15:20:04 +01:00
Péter Szilágyi
cd31f2dee2
all: change chain head markers from block to header (#26777) 2023-03-02 08:29:15 +02:00
Martin Holst Swende
4d3525610e
all: remove deprecated uses of math.rand (#26710)
This PR is a (superior) alternative to https://github.com/ethereum/go-ethereum/pull/26708, it handles deprecation, primarily two specific cases. 

`rand.Seed` is typically used in two ways
- `rand.Seed(time.Now().UnixNano())` -- we seed it, just to be sure to get some random, and not always get the same thing on every run. This is not needed, with global seeding, so those are just removed. 
- `rand.Seed(1)` this is typically done to ensure we have a stable test. If we rely on this, we need to fix up the tests to use a deterministic prng-source. A few occurrences like this has been replaced with a proper custom source. 

`rand.Read` has been replaced by `crypto/rand`.`Read` in this PR.
2023-02-16 14:36:58 -05:00
Sina Mahmoodi
2def62b99b
eth/filters: avoid block body retrieval when no matching logs (#25199)
Logs stored on disk have minimal information. Contextual information such as block
number, index of log in block, index of transaction in block are filled in upon request.
We can fill in all these fields only having the block header and list of receipts.
But determining the transaction hash of a log requires the block body.

The goal of this PR is postponing this retrieval until we are sure we the transaction hash.
It happens often that the header bloom filter signals there might be matches in a block,
but after actually checking them reveals the logs do not match. We want to avoid fetching
the body in this case.

Note that this changes the semantics of Backend.GetLogs. Downstream callers of
GetLogs now assume log context fields have not been derived, and need to call
DeriveFields on the logs if necessary.
2023-02-13 10:59:27 +01:00
zhiqiangxu
cefc0fa00f
accounts/abi: fix integer encoding/decoding (#26568)
This PR fixes this abi encoder/decoder to be more stringent.
2023-02-07 08:32:27 -05:00
Péter Szilágyi
d9699c8238
accounts, build, mobile: remove Andriod and iOS support 2023-02-03 12:29:07 +02:00
Jolly Zhao
f58ebd9696
all: use github.com/deckarep/golang-set/v2 (generic set) (#26159)
Co-authored-by: Felix Lange <fjl@twurst.com>
2022-11-14 15:16:52 +01:00
Martin Holst Swende
8c5ce1107b
eth/filters: send rpctransactions in pending-subscription (#26126)
This PR changes the pending tx subscription to return RPCTransaction types instead of normal Transaction objects. This will fix the inconsistencies with other tx returning API methods (i.e. getTransactionByHash), and also fill in the sender value for the tx.

co-authored by @s1na
2022-11-14 14:48:01 +01:00
Martin Holst Swende
e34e540e4c
accounts/keystore: replace inotify with fsnotify (#26176) 2022-11-14 12:38:10 +01:00
Nicolas Gotchac
111ed1af1b
accounts/abi: properly quote untrusted data in error message (#26110)
* abi: Format data as hex-string instead of string(data)

* Update accounts/abi/abi.go

Co-authored-by: Martin Holst Swende <martin@swende.se>
2022-11-07 13:58:00 +01:00
Saman H. Pasha
33e23ee37d
accounts/abi.bind: don't fetch head in transact unless required (#25988)
If GasFeeCap and GasTipCap are specified, we don't need to retrieve the head block for constructing a transaction
2022-11-04 22:03:34 +01:00