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Author SHA1 Message Date
Sina M
9b68875d68
beacon/engine: check for empty requests () 
According to
https://github.com/ethereum/execution-apis/blob/main/src/engine/prague.md#engine_newpayloadv4:

> Elements of the list MUST be ordered by request_type in ascending
order. Elements with empty request_data MUST be excluded from the list.

---------

Co-authored-by: lightclient <14004106+lightclient@users.noreply.github.com>
 2025-01-15 11:45:20 -07:00
jwasinger
8dfad579e9
eth/gasprice: ensure cache purging goroutine terminates with subscription () 2025-01-14 16:26:24 +01:00
Felix Lange
04a336aee8
core/types: change SetCodeTx.ChainID to uint256 () 
We still need to decide how to handle non-specfic `chainId` in the JSON
encoding of authorizations. With `chainId` being a uint64, the previous
implementation just used value zero. However, it might actually be more
correct to use the value `null` for this case.
 2025-01-14 06:42:18 -07:00
georgehao
1843f27766
all: fix some typos in comments and names () 2025-01-14 14:16:15 +01:00
rjl493456442
37c0e6992e
cmd, core, miner: rework genesis setup () 
This pull request refactors the genesis setup function, the major
changes are highlighted here:

**(a) Triedb is opened in verkle mode if `EnableVerkleAtGenesis` is
configured in chainConfig or the database has been initialized previously with
`EnableVerkleAtGenesis` configured**.

A new config field `EnableVerkleAtGenesis` has been added in the
chainConfig. This field must be configured with True if Geth wants to initialize 
the genesis in Verkle mode.

In the verkle devnet-7, the verkle transition is activated at genesis.
Therefore, the verkle rules should be used since the genesis. In production
networks (mainnet and public testnets), verkle activation always occurs after
the genesis block. Therefore, this flag is only made for devnet and should be
deprecated later. Besides, verkle transition at non-genesis block hasn't been
implemented yet, it should be done in the following PRs.

**(b) The genesis initialization condition has been simplified**
There is a special mode supported by the Geth is that: Geth can be
initialized with an existing chain segment, which can fasten the node sync
process by retaining the chain freezer folder.

Originally, if the triedb is regarded as uninitialized and the genesis block can
be found in the chain freezer, the genesis block along with genesis state will be
committed. This condition has been simplified to checking the presence of chain
config in key-value store. The existence of chain config can represent the genesis
has been committed.
 2025-01-14 11:49:30 +01:00
Paul Lange
864e717b56
core: remove unused function parameters () 2025-01-13 19:35:49 +01:00
Quentin McGaw
fcf5204a02
core/txpool/legacypool: fix flaky test TestAllowedTxSize () 
- it was failing because the maximum data length (previously `dataSize`)
was set to `txMaxSize - 213` but should had been `txMaxSize - 103` and
the last call `dataSize+1+uint64(rand.Intn(10*txMaxSize)))` would
sometimes fail depending on rand.Intn.
- Maximal transaction data size comment (invalid) replaced by code logic
to find the maximum tx length without its data length
- comments and variable naming improved for clarity
- 3rd pool add test replaced to add just 1 above the maximum length,
which is important to ensure the logic is correct
 2025-01-13 19:33:49 +01:00
dashangcun
8752785a98
cmd/devp2p/internal/ethtest: using slices.SortFunc to simplify the code () 
Co-authored-by: Felix Lange <fjl@twurst.com>
 2025-01-13 18:00:25 +01:00
Martin Redmond
f460f019e9
eth/tracers/logger: return revert reason () 
Fix the error comparison in tracer to prevent dropping revert reason data

---------

Co-authored-by: Martin <mrscdevel@gmail.com>
Co-authored-by: rjl493456442 <garyrong0905@gmail.com>
 2025-01-13 23:12:15 +08:00
Daniel Liu
c0882429f0
build: upgrade golangci-lint to v1.63.4 () 
This PR upgrades `golangci-lint` to v1.63.4 and fixes a warn message
which is reported by v1.63.4:

```text
WARN [config_reader] The configuration option `run.skip-dirs-use-default` is deprecated, please use `issues.exclude-dirs-use-default`.
```

Also fixes 2 warnings which are reported by v1.63.4:

```text
core/txpool/blobpool/blobpool.go:1754:12: S1005: unnecessary assignment to the blank identifier (gosimple)
        for acct, _ := range p.index {
                  ^
core/txpool/legacypool/legacypool.go:1989:19: S1005: unnecessary assignment to the blank identifier (gosimple)
        for localSender, _ := range pool.locals.accounts {
                         ^
```
 2025-01-13 08:26:10 +01:00
rjl493456442
82e963e5c9
triedb/pathdb: configure different node hasher in pathdb () 
As the node hash scheme in verkle and merkle are totally different, the
original default node hasher in pathdb is no longer suitable. Therefore,
this pull request configures different node hasher respectively.
 2025-01-10 20:51:19 +08:00
Marius van der Wijden
033de2a05b
README: remove private network section from readme () 2025-01-08 14:22:37 +01:00
Ceyhun Onur
5065e6c935
triedb/pathdb: fix tester generator () 
This change fixes is a rare bug in test generator: If the run is very unlucky it
can use `modifyAccountOp` / `deleteAccountOp` without creating any
account, leading to have a trie root same as the parent.

This change makes the first operation always be a creation.
 2025-01-07 11:49:13 +01:00
Savely
e75f354ae7
cmd/clef: fix JS issues in documentation () 
Fixes a couple of js-flaws in the docs
 2025-01-07 10:31:10 +01:00
Martin HS
9298074633
eth/protocols/eth: prevent hanging dispatch () 
This PR attempts to fix a strange test-failure (timeout) observed on a
windows-32 platform.

https://ci.appveyor.com/project/ethereum/go-ethereum/builds/51174391/job/d8ascanwwltrlqd5

A goroutine is stuck trying to deliver a response:
```
goroutine 9632 [select, 29 minutes]:
github.com/ethereum/go-ethereum/eth/protocols/eth.(*Peer).dispatchResponse(0x314f100, 0x3e5f6d0, 0x3acbb84)
	C:/projects/go-ethereum/eth/protocols/eth/dispatcher.go:172 +0x2a5
github.com/ethereum/go-ethereum/eth/protocols/eth.handleBlockHeaders({0x12abe68, 0x30021b8}, {0x12a815c, 0x40b41c0}, 0x314f100)
	C:/projects/go-ethereum/eth/protocols/eth/handlers.go:301 +0x173
github.com/ethereum/go-ethereum/eth/protocols/eth.handleMessage({0x12abe68, 0x30021b8}, 0x314f100)
	C:/projects/go-ethereum/eth/protocols/eth/handler.go:205 +0x4f6
github.com/ethereum/go-ethereum/eth/protocols/eth.Handle({0x12abe68, 0x30021b8}, 0x314f100)
	C:/projects/go-ethereum/eth/protocols/eth/handler.go:149 +0x33
github.com/ethereum/go-ethereum/eth.testSnapSyncDisabling.func1(0x314f100)
	C:/projects/go-ethereum/eth/sync_test.go:65 +0x33
github.com/ethereum/go-ethereum/eth.(*handler).runEthPeer(0x30021b8, 0x314f100, 0x427f648)
	C:/projects/go-ethereum/eth/handler.go:355 +0xe65
created by github.com/ethereum/go-ethereum/eth.testSnapSyncDisabling in goroutine 11
	C:/projects/go-ethereum/eth/sync_test.go:64 +0x54f
FAIL	github.com/ethereum/go-ethereum/eth	1800.138s

```

---------

Co-authored-by: Gary Rong <garyrong0905@gmail.com>
 2025-01-06 16:31:53 +01:00
georgehao
6897a4a9e0
core/types: improve printList in DeriveSha test () 2025-01-06 16:28:28 +01:00
Marius van der Wijden
c5a8d34851
core/rawdb: fix panic in freezer () 
Fixes an issue where the node panics when an LStat fails with something 
other than os.ErrNotExist

closes https://github.com/ethereum/go-ethereum/issues/30968
 2025-01-06 14:52:01 +08:00
Sina M
a9ab53d751
internal/ethapi: update default simulation timestamp increment to 12 () 
Update the default timestamp increment to 12s for `eth_simulate` endpoint
 2025-01-03 20:15:06 +08:00
Felix Lange
06883c1686
eth/tracers/logger: skip system calls () 
This commit makes it so that the struct logger will not emit logs while
system calls are being executed. This will make it consistent with
the JSON and MD loggers. It is as it stands hard to distinguish when
system calls are being processed vs when a tx is being processed.

---------

Co-authored-by: Sina Mahmoodi <itz.s1na@gmail.com>
 2025-01-02 18:37:58 +01:00
gitglorythegreat
85ffbde427
all: use cmp.Compare () 2025-01-02 14:06:47 +01:00
gitglorythegreat
0feb999d3f
crypto/bn256: fix MulScalar () 
The `a` parameter should be used in the `MulScalar` function. The
upstream cloudflare and google repos have already merged fixes.

Reference:
*
8d7daa0c54
* https://github.com/cloudflare/bn256/pull/33
 2025-01-02 14:04:06 +01:00
かげ
f4e8e877f6
internal/flags: update copyright year to 2025 () 2025-01-02 09:48:25 +08:00
Felix Lange
341647f186
params: update system contracts for prague devnet-5 () 2024-12-19 16:03:05 +01:00
Felix Lange
f1e6372eea
core, core/types: rename AuthList to SetCodeAuthorizations () 
As a follow-up to , I propose to also use the SetCode prefix in
our internal APIs for the authorization list.
 2024-12-19 10:06:33 +01:00
Felix Lange
f861535f1e
cmd/evm: update tests for SetCodeAuthorization JSON encoding change () 
Fixing a regression introduced by 73a4ecf675f6, which I accidentally
pushed to the master branch directly.
 2024-12-18 20:17:49 +01:00
Felix Lange
73a4ecf675 core/types: rename SetCodeAuthorization 'v' to 'yParity' 
The API spec requires the name yParity.
 2024-12-18 19:46:15 +01:00
Felix Lange
9d4b29f291
core/types: updates for EIP-7702 API functions () 
Here I am proposing two small changes to the exported API for EIP-7702:

(1) `Authorization` has a very generic name, but it is in fact only used
for one niche use case: authorizing code in a `SetCodeTx`. So I propose
calling it `SetCodeAuthorization` instead. The signing function is
renamed to `SignSetCode` instead of `SignAuth`.
   
(2) The signing function for authorizations should take key as the first
parameter, and the authorization second. The key will almost always be
in a variable, while the authorization can be given as a literal.
 2024-12-18 19:10:53 +01:00
Martin HS
1321a42525
cmd/evm: make evm statetest accept non-json files () 
This fixes a regression introduced recently. Without this fix, it's not
possible to use statetests without `.json` suffix. This is problematic for
goevmlab `minimizer`, which appends the suffix `.min` during processing.
 2024-12-18 00:18:36 +01:00
Felix Lange
06dfb42365
core/types, internal/ethapi: fixes for prague RPC encoding () 
Fixing some issues I found while regenerating RPC tests for Prague:

- Authorization signature values were not encoded as hex
- `requestsRoot` in block should be `requestsHash`
- `authorizationList` should work for `eth_call`
 2024-12-17 19:47:10 +01:00
Martin HS
5b9a3ea9d2
core/vm: make all opcodes proper type () 
Noticed this omission while doing some work on goevmlab. We don't
properly type some of the opcodes, but apparently implicit casting works
in all the internal usecases.
 2024-12-17 18:37:29 +01:00
dependabot[bot]
feaf1c95b1
build(deps): bump golang.org/x/crypto from 0.26.0 to 0.31.0 () 
Bumps [golang.org/x/crypto](https://github.com/golang/crypto) from
0.26.0 to 0.31.0.

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 2024-12-17 15:26:03 +01:00
Felix Lange
71c28d8d2b
core: fixes for Prague fork in GenerateChain () 
Adding some missing functionality I noticed while updating the hivechain
tool for the Prague fork:

- we forgot to process the parent block hash
- added `ConsensusLayerRequests` to get the requests list of the block
 2024-12-17 15:16:17 +01:00
maskpp
3c208cdea8
accounts/abi/bind: make it possible to wait for tx hash () 
This change adds methods which makes it possible for to wait for a transaction with a specific hash when deploying contracts during abi bind interaction.

---------

Co-authored-by: Marius van der Wijden <m.vanderwijden@live.de>
 2024-12-17 09:12:10 +01:00
Martin HS
5c58612e12
core/vm, go.mod: update uint256 and use faster method to write to memory () 
Updates geth to use the latest uint256, and use faster memory-writer
 2024-12-17 08:58:26 +01:00
rjl493456442
bc1ec69008
trie/pathdb: state iterator (snapshot integration pt 4) () 
In this pull request, the state iterator is implemented. It's mostly a copy-paste
from the original state snapshot package, but still has some important changes
to highlight here:

(a) The iterator for the disk layer consists of a diff iterator and a disk iterator.

Originally, the disk layer in the state snapshot was a wrapper around the disk, 
and its corresponding iterator was also a wrapper around the disk iterator.
However, due to structural differences, the disk layer iterator is divided into
two parts:

- The disk iterator, which traverses the content stored on disk.
- The diff iterator, which traverses the aggregated state buffer.

Checkout `BinaryIterator` and `FastIterator` for more details.

(b) The staleness management is improved in the diffAccountIterator and
diffStorageIterator

Originally, in the `diffAccountIterator`, the layer’s staleness had to be checked 
within the Next function to ensure the iterator remained usable. Additionally, 
a read lock on the associated diff layer was required to first retrieve the account 
blob. This read lock protection is essential to prevent concurrent map read/write. 
Afterward, a staleness check was performed to ensure the retrieved data was 
not outdated.

The entire logic can be simplified as follows: a loadAccount callback is provided 
to retrieve account data. If the corresponding state is immutable (e.g., diff layers
in the path database), the staleness check can be skipped, and a single account 
data retrieval is sufficient. However, if the corresponding state is mutable (e.g., 
the disk layer in the path database), the callback can operate as follows:

```go
func(hash common.Hash) ([]byte, error) {
    dl.lock.RLock()
    defer dl.lock.RUnlock()

    if dl.stale {
        return nil, errSnapshotStale
    }
    return dl.buffer.states.mustAccount(hash)
}
```

The callback solution can eliminate the complexity for managing
concurrency with the read lock for atomic operation.
 2024-12-16 21:10:08 +08:00
lightclient
f808d7357e
all: implement eip-7702 set code tx () 
This PR implements EIP-7702: "Set EOA account code". 
Specification: https://eips.ethereum.org/EIPS/eip-7702

> Add a new transaction type that adds a list of `[chain_id, address,
nonce, y_parity, r, s]` authorization tuples. For each tuple, write a
delegation designator `(0xef0100 ++ address)` to the signing account’s
code. All code reading operations must load the code pointed to by the
designator.

---------

Co-authored-by: Mario Vega <marioevz@gmail.com>
Co-authored-by: Martin Holst Swende <martin@swende.se>
Co-authored-by: Felix Lange <fjl@twurst.com>
 2024-12-16 11:29:37 +01:00
Lucas
804d45cc2e
p2p: DNS resolution for static nodes () 
Closes  

# Context 
When deploying Geth in Kubernetes with ReplicaSets, we encountered two
DNS-related issues affecting node connectivity. First, during startup,
Geth tries to resolve DNS names for static nodes too early in the config
unmarshaling phase. If peer nodes aren't ready yet (which is common in
Kubernetes rolling deployments), this causes an immediate failure:


```
INFO [11-26|10:03:42.816] Starting Geth on Ethereum mainnet...
INFO [11-26|10:03:42.817] Bumping default cache on mainnet         provided=1024 updated=4096
Fatal: config.toml, line 81: (p2p.Config.StaticNodes) lookup idontexist.geth.node: no such host
``` 

The second issue comes up when pods get rescheduled to different nodes -
their IPs change but peers keep using the initially resolved IP, never
updating the DNS mapping.

This PR adds proper DNS support for enode:// URLs by deferring resolution
to connection time. It also handles DNS failures gracefully instead of failing
fatally during startup, making it work better in container environments where
IPs are dynamic and peers come and go during rollouts.

---------

Co-authored-by: Felix Lange <fjl@twurst.com>
 2024-12-13 12:46:12 +01:00
Antony Denyer
88cbfab332
internal/ethapi: add block override to estimateGas () 
Add block overrides to `eth_estimateGas` to align consistency with
`eth_call`.


https://github.com/ethereum/go-ethereum/issues/27800#issuecomment-1658186166

Fixes https://github.com/ethereum/go-ethereum/issues/28175

---------

Co-authored-by: Sina Mahmoodi <itz.s1na@gmail.com>
 2024-12-12 12:39:03 +01:00
lorenzo
c1c2507148
p2p: fix DiscReason encoding/decoding () 
This fixes an issue where the disconnect message was not wrapped in a list.
The specification requires it to be a list like any other message.

In order to remain compatible with legacy geth versions, we now accept both
encodings when parsing a disconnect message.

---------

Co-authored-by: Felix Lange <fjl@twurst.com>
 2024-12-12 12:33:42 +01:00
gitglorythegreat
c7e740f40c
core/state: remove pointless wrapper functions () 2024-12-11 11:05:59 +01:00
Darren Kelly
330190e476
accounts/abi: support unpacking solidity errors () 
This PR adds the error fragments to `func (abi ABI) getArguments` which
allows typed decoding of errors.
 2024-12-10 14:30:24 +01:00
Hteev Oli
4ed36ea1f8
build: update to Go 1.23.4 () 2024-12-10 14:22:43 +01:00
Martin HS
9045b79bc2
metrics, cmd/geth: change init-process of metrics () 
This PR modifies how the metrics library handles `Enabled`: previously,
the package `init` decided whether to serve real metrics or just
dummy-types.

This has several drawbacks: 
- During pkg init, we need to determine whether metrics are enabled or
not. So we first hacked in a check if certain geth-specific
commandline-flags were enabled. Then we added a similar check for
geth-env-vars. Then we almost added a very elaborate check for
toml-config-file, plus toml parsing.

- Using "real" types and dummy types interchangeably means that
everything is hidden behind interfaces. This has a performance penalty,
and also it just adds a lot of code.

This PR removes the interface stuff, uses concrete types, and allows for
the setting of Enabled to happen later. It is still assumed that
`metrics.Enable()` is invoked early on.

The somewhat 'heavy' operations, such as ticking meters and exp-decay,
now checks the enable-flag to prevent resource leak.

The change may be large, but it's mostly pretty trivial, and from the
last time I gutted the metrics, I ensured that we have fairly good test
coverage.

---------

Co-authored-by: Felix Lange <fjl@twurst.com>
 2024-12-10 13:27:29 +01:00
Zheyuan He
4ecf08584c
core/vm: remove unnecessary comment () 2024-12-10 13:10:17 +01:00
Martin HS
75f847390f
cmd/evm: consolidate evm output switches () 
This PR attempts to clean up some ambiguities and quirks from recent
changes to evm flag handling.

This PR mainly focuses on `evm run` subcommand, to use the same flags
for configuring tracing/output options as `statetest/blocktest` does.

Additionally, it adds quite a lot of tests for expected outputs of the
various subcommands, to avoid accidental changes.

---------

Co-authored-by: Felix Lange <fjl@twurst.com>
 2024-12-10 09:43:24 +01:00
rjl493456442
a91dcf3ee5
core/state: enable partial-functional reader (snapshot integration pt 3) () 
It's a pull request based on https://github.com/ethereum/go-ethereum/pull/30643

In this pull request, the partial functional state reader is enabled if **legacy snapshot
is not enabled**. The tracked flat states in pathdb will be used to serve the state
retrievals, as the second implementation to fasten the state access.

This pull request should be a noop change in normal cases.
 2024-12-10 10:10:49 +08:00
steven
a722adb774
core/txpool: remove unused parameter local () 2024-12-09 19:29:19 +01:00
Guillaume Ballet
08e6bdb550
trie/utils: ensure master can generate a correct genesis for kaustinen7 () 
This imports the following fixes:

 - update gnark to 1.1.0
 - update go-verkle to 0.2.2
 - fix: main storage offset bug ()
 - fix: tree key generation ()

---------

Signed-off-by: Guillaume Ballet <3272758+gballet@users.noreply.github.com>
Co-authored-by: Ignacio Hagopian <jsign.uy@gmail.com>
 2024-12-06 12:14:05 +01:00
Nebojsa Urosevic
67a3b08795
core/tracing: extends tracing.Hooks with OnSystemCallStartV2 () 
This PR extends the Hooks interface with a new method,
`OnSystemCallStartV2`, which takes `VMContext` as its parameter.

Motivation

By including `VMContext` as a parameter, the `OnSystemCallStartV2` hook
achieves parity with the `OnTxStart` hook in terms of provided insights.
This alignment simplifies the inner tracer logic, enabling consistent
handling of state changes and internal calls within the same framework.

---------

Co-authored-by: Sina Mahmoodi <itz.s1na@gmail.com>
 2024-12-04 09:40:37 +01:00
Martin HS
f0e7382f38
cmd/evm, eth/tracers: refactor structlogger and make it streaming () 
This PR refactors the structlog a bit, making it so that it can be used
in a streaming mode.

-------------

OBS: this PR makes a change in the input `config` config, the third
input-parem field to `debug.traceCall`. Previously, seteting it to e.g.
` {"enableMemory": true, "limit": 1024}` would mean that the response
was limited to `1024` items. Since an 'item' may include both memory and
storage, the actual size of the response was undertermined.
After this change, the response will be limited to `1024` __`bytes`__
(or thereabouts).



-----------


The commandline usage of structlog now uses the streaming mode, leaving
the non-streaming mode of operation for the eth_Call.

There are two benefits of streaming mode 
1. Not have to maintain a long list of operations, 
2. Not have to duplicate / n-plicate data, e.g. memory / stack /
returndata so that each entry has their own private slice.


---------

Co-authored-by: Gary Rong <garyrong0905@gmail.com>
 2024-12-04 08:52:59 +01:00
Felix Lange
84cabb587b
CODEOWNERS: add some more entries for auto assignment () 2024-12-03 16:11:26 +01:00
Felix Lange
4afab7ef76
eth/downloader: move SyncMode to package eth/ethconfig () 
Lots of packages depend on eth/downloader just for the SyncMode type.
Since we have a dedicated package for eth protocol configuration, it
makes more sense to define SyncMode there, turning eth/downloader into
more of a leaf package.
 2024-12-03 09:30:26 +01:00
Felix Lange
ae5a16f870
internal/debug: rename --trace to --go-execution-trace () 
This flag is very rarely needed, so it's OK for it to have a verbose
name. The name --trace also conflicts with the concept of EVM tracing,
which is much more heavily used.
 2024-12-02 18:17:43 +01:00
Martin HS
9848e9b046
fuzzing: fix oss-fuzz fuzzer () 
The fuzzer added recenly to fuzz the eth handler doesn't
build on oss-fuzz, because it also has dependencies in the peer_test.go.

This change fixes it, I hope, by adding that file also for preprocessing.
 2024-12-02 15:43:17 +01:00
lightclient
5347280319
cmd/evm: improve block/state test runner () 
* unify `staterunner` and `blockrunner` CLI flags, especially around
tracing
* added support for struct logger or json logging (although having issue
)
* new --cross-check flag to validate the stateless witness collection
  / execution matches stateful
* adds support for tracing the stateless execution when a tracer is set
  (to more easily debug differences)
* --human for more readable test summary
* directory or file input, so if you pass tests/spec-tests/fixtures/blockchain_tests it will execute all
blockchain tests
 2024-12-02 15:18:02 +01:00
Sina M
ce8cec007c
eth/tracers: fix state hooks in API () 
When a tx/block was being traced through the API the state hooks weren't
being called as they should. This is due to  moving the hooked
statedb one level up in the state processor. This PR fixes that.

---------

Co-authored-by: Martin HS <martin@swende.se>
Co-authored-by: Gary Rong <garyrong0905@gmail.com>
 2024-11-29 18:42:28 +01:00
rjl493456442
a793bc7f5f
core: switch EVM tx context in ApplyMessage () 
This change relocates the EVM tx context switching to the ApplyMessage function.
With this change, we can remove a lot of EVM.SetTxContext calls before
message execution.

### Tracing API changes

- This PR replaces the `GasPrice` field of the `VMContext` struct with
  `BaseFee`. Users may instead take the effective gas price from
  `tx.EffectiveGasTipValue(env.BaseFee)`.

---------

Co-authored-by: Sina Mahmoodi <itz.s1na@gmail.com>
 2024-11-29 15:39:42 +01:00
rjl493456442
03c37cdb2b
core/state: introduce code reader interface () 
This PR introduces a `ContractCodeReader` interface with functions defined:

type ContractCodeReader interface {
	Code(addr common.Address, codeHash common.Hash) ([]byte, error)
	CodeSize(addr common.Address, codeHash common.Hash) (int, error)
}

This interface can be implemented in various ways. Although the codebase
currently includes only one implementation, additional implementations
could be created for different purposes and scenarios, such as a code
reader designed for the Verkle tree approach or one that reads code from
the witness.

*Notably, this interface modifies the function’s semantics. If the
contract code is not found, no error will be returned. An error should
only be returned in the event of an unexpected issue, primarily for
future implementations.*

The original state.Reader interface is extended with ContractCodeReader
methods, it gives us more flexibility to manipulate the reader with additional
logic on top, e.g. Hooks.

type Reader interface {
	ContractCodeReader
	StateReader
}

---------

Co-authored-by: Felix Lange <fjl@twurst.com>
 2024-11-29 15:32:45 +01:00
rjl493456442
05148d972c
triedb/pathdb: track flat state changes in pathdb (snapshot integration pt 2) () 
This pull request ports some changes from the main state snapshot
integration one, specifically introducing the flat state tracking in
pathdb.

Note, the tracked flat state changes are only held in memory and won't
be persisted in the disk. Meanwhile, the correspoding state retrieval in
persistent state is also not supported yet. The states management in
disk is more complicated and will be implemented in a separate pull
request.

Part 1: https://github.com/ethereum/go-ethereum/pull/30752
 2024-11-29 19:30:45 +08:00
Felix Lange
c7a8bcecbe
core/types: add length check in CalcRequestsHash () 
The existing implementation is correct when building and verifying
blocks, since we will only collect non-empty requests into the block
requests list.

But it isn't correct for cases where a requests list containing empty
items is sent by the consensus layer on the engine API. We want to
ensure that empty requests do not cause a difference in validation
there, so the commitment computation should explicitly skip them.
 2024-11-28 18:43:39 +01:00
Marius van der Wijden
53f66c1b03
cmd/bootnode: remove bootnode utility () 
Since we don't really support custom networks anymore, we don't need the
bootnode utility. In case a discovery-only node is wanted, it can still be run using cmd/devp2p.
 2024-11-28 14:37:36 +01:00
Felix Lange
db8eed860d
all: exclude empty outputs in requests commitment () 
Implements changes from these spec PRs:

- https://github.com/ethereum/EIPs/pull/8989
- https://github.com/ethereum/execution-apis/pull/599
 2024-11-28 11:48:50 +01:00
Ng Wei Han
2406305175
trie: combine validation loops in VerifyRangeProof () 
Small optimization. It's guaranteed that `len(keys)` == `len(values)`,
so we can combine the checks in a single loop rather than 2 separate
loops.
 2024-11-28 17:17:58 +08:00
rjl493456442
8c1a36dad3
core/state/snapshot: handle legacy journal () 
This workaround is meant to minimize the possibility for snapshot generation
once the geth node upgrades to new version (specifically  )

In , the journal format in state snapshot is modified by removing
the destruct set. Therefore, the existing old format (version = 0) will be
discarded and all in-memory layers will be lost. Unfortunately, the lost 
in-memory layers can't be recovered by some other approaches, and the 
entire state snapshot will be regenerated (it will last about 2.5 hours).

This pull request introduces a workaround to adopt the legacy journal if
the destruct set contained is empty. Since self-destruction has been
deprecated following the cancun fork, the destruct set is expected to be nil for
layers above the fork block. However, an exception occurs during contract 
deployment: pre-funded accounts may self-destruct, causing accounts with 
non-zero balances to be removed from the state. For example,
https://etherscan.io/tx/0xa087333d83f0cd63b96bdafb686462e1622ce25f40bd499e03efb1051f31fe49).


For nodes with a fully synced state, the legacy journal is likely compatible with
the updated definition, eliminating the need for regeneration. Unfortunately,
nodes performing a full sync of historical chain segments or encountering 
pre-funded account deletions may face incompatibilities, leading to automatic 
snapshot regeneration.
 2024-11-28 11:21:31 +08:00
wangjingcun
e0deac7f6f
core: better document reason for dropping error on return () 
Add a comment for error return of nil

Signed-off-by: wangjingcun <wangjingcun@aliyun.com>
 2024-11-27 07:17:03 +01:00
jwasinger
915248cd6b
cmd/evm: don't reuse state between iterations, show errors () 
Reusing state between benchmark iterations resulted in inconsistent
results across runs, which surfaced in https://github.com/ethereum/go-ethereum/issues/30778 .

If these errors are triggered again, they will now trigger panic. 

---------

Co-authored-by: Martin HS <martin@swende.se>
 2024-11-26 16:12:38 +01:00
rjl493456442
a11b4bebcb
Revert "core/state/snapshot: simplify snapshot rebuild ()" () 
This reverts commit 23800122b37695be50565f8221858a16ce1763db.

The original pull request introduces a bug and some flaky tests are
detected because of this flaw.

```
--- FAIL: TestRecoverSnapshotFromWipingCrash (0.27s)
    blockchain_snapshot_test.go:158: The disk layer is not integrated snapshot is not constructed
{"pc":0,"op":88,"gas":"0x7148","gasCost":"0x2","memSize":0,"stack":[],"depth":1,"refund":0,"opName":"PC"}
{"pc":1,"op":255,"gas":"0x7146","gasCost":"0x1db0","memSize":0,"stack":["0x0"],"depth":1,"refund":0,"opName":"SELFDESTRUCT"}
{"output":"","gasUsed":"0x0"}
{"output":"","gasUsed":"0x1db2"}
{"pc":0,"op":116,"gas":"0x13498","gasCost":"0x3","memSize":0,"stack":[],"depth":1,"refund":0,"opName":"PUSH21"}
```

Before the original PR, the snapshot would block the function until the
disk layer
was fully generated under the following conditions:

(a) explicitly required by users with `AsyncBuild = false`.
(b) the snapshot was being fully rebuilt or *the disk layer generation
had resumed*.

Unfortunately, with the changes introduced in that PR, the snapshot no
longer waits
for disk layer generation to complete if the generation is resumed. It
brings lots of
uncertainty and breaks this tiny debug feature.
 2024-11-26 11:33:59 +01:00
Nebojsa Urosevic
d7e7b54190
core/tracing: add GetCodeHash to StateDB () 
This PR extends the tracing.StateDB interface by adding a GetCodeHash function.
 2024-11-26 08:16:00 +01:00
Felix Lange
b4d99e3917
eth/ethconfig: improve error message if TTD missing () 
This updates the message you get when trying to initialize Geth with
genesis.json that doesn't have `terminalTotalDifficulty`. The previous
message was a bit obscure, I had to check the code to find out what the
problem was.
 2024-11-26 09:49:12 +08:00
Arran Schlosberg
23800122b3
core/state/snapshot: simplify snapshot rebuild () 
This PR is purely for improved readability; I was doing work involving
the file and think this may help others who are trying to understand
what's going on.

1. `snapshot.Tree.Rebuild()` now returns a function that blocks until
regeneration is complete, allowing `Tree.waitBuild()` to be removed
entirely as all it did was search for the `done` channel behind this new
function.
2. Its usage inside `New()` is also simplified by (a) only waiting if
`!AsyncBuild`; and (b) avoiding the double negative of `if !NoBuild`.

---------

Co-authored-by: Martin HS <martin@swende.se>
 2024-11-25 13:43:23 +01:00
Jordan Krage
3c754e2a09
accounts/abi: fix MakeTopics mutation of big.Int inputs () 
 updated `func MakeTopics` to support negative `*big.Int`s.
However, it also changed the behavior of the function from just
_reading_ the input `*big.Int` via `Bytes()`, to leveraging
`big.U256Bytes` which is documented as being _destructive_:

This change updates `MakeTopics` to not mutate the original, and 
also applies the same change in signer/core/apitypes.
 2024-11-25 13:34:50 +01:00
Hyunsoo Shin (Lake)
19fa71b917
internal/ethapi: remove double map-clone () 
Similar to https://github.com/ethereum/go-ethereum/pull/30788
 2024-11-25 13:33:28 +01:00
Martin HS
02159d553f
eth/tracers/logger: improve markdown logger () 
This PR improves the output of the markdown logger a bit.

- Remove `RStack` field, 
- Move `Stack` last, since it may have very large vertical expansion
- Make the pre- and post-exec  metadata structured into a bullet-list
 2024-11-25 13:29:27 +01:00
Martin HS
ab4a1cc01f
eth/tracers/logger: fix json-logger output missing () 
Fixes a flaw introduced in
https://github.com/ethereum/go-ethereum/pull/29795 , discovered while
reviewing https://github.com/ethereum/go-ethereum/pull/30633 .
 2024-11-25 10:07:50 +01:00
Daniel Liu
5e1a39d67f
internal/flags: fix "flag redefined" bug for alias on custom flags () 
This change fixes a bug on the `DirectoryFlag` and the `BigFlag`, which would trigger a `panic` with the message "flag redefined" in case an alias was added to such a flag.
 2024-11-24 20:09:38 +01:00
rjl493456442
6485d5e3ff
core, triedb: remove destruct flag in state snapshot () 
This pull request removes the destruct flag from the state snapshot to
simplify the code.

Previously, this flag indicated that an account was removed during a
state transition, making all associated storage slots inaccessible.
Because storage deletion can involve a large number of slots, the actual
deletion is deferred until the end of the process, where it is handled
in batches.

With the deprecation of self-destruct in the Cancun fork, storage
deletions are no longer expected. Historically, the largest storage
deletion event in Ethereum was around 15 megabytes—manageable in memory.

In this pull request, the single destruct flag is replaced by a set of
deletion markers for individual storage slots. Each deleted storage slot
will now appear in the Storage set with a nil value.

This change will simplify a lot logics, such as storage accessing,
storage flushing, storage iteration and so on.
 2024-11-22 16:55:43 +08:00
j2gg0s
6eeff3ee7d
trie: replace custom logic with bytes.HasPrefix () 
in `trie`
- Replace custom logic with `bytes.HasPrefix`
- Remove unnecessary code in `GetNode`
 2024-11-22 09:16:42 +01:00
wangjingcun
16f2f7155f
all: typos in comments () 
fixes some typos
 2024-11-22 09:02:45 +01:00
Hyunsoo Shin (Lake)
2cd25fdd23
internal/ethapi: remove double map-clone () 
`ActivePrecompiledContracts()` clones the precompiled contract map, thus
its callsite does not need to clone it
 2024-11-22 08:21:20 +01:00
rjl493456442
a25be32fa9
core, eth, internal, miner: remove unnecessary parameters () 
Follow-up to  , this change removes some unnecessary parameters.
 2024-11-22 08:17:32 +01:00
rjl493456442
e3d61e6db0
core, eth, internal, cmd: rework EVM constructor () 
This pull request refactors the EVM constructor by removing the
TxContext parameter.

The EVM object is frequently overused. Ideally, only a single EVM
instance should be created and reused throughout the entire state
transition of a block, with the transaction context switched as needed
by calling evm.SetTxContext.

Unfortunately, in some parts of the code, the EVM object is repeatedly
created, resulting in unnecessary complexity. This pull request is the
first step towards gradually improving and simplifying this setup.

---------

Co-authored-by: Martin Holst Swende <martin@swende.se>
 2024-11-20 12:35:52 +01:00
Martin HS
6d3d252a5e
core/vm/program: evm bytecode-building utility () 
In many cases, there is a need to create somewhat nontrivial bytecode. A
recent example is the verkle statetests, where we want a `CREATE2`- op
to create a contract, which can then be invoked, and when invoked does a
selfdestruct-to-self.

It is overkill to go full solidity, but it is also a bit tricky do
assemble this by concatenating bytes. This PR takes an approach that
has been used in in goevmlab for several years.

Using this utility, the case can be expressed as: 
```golang
	// Some runtime code
	runtime := program.New().Ops(vm.ADDRESS, vm.SELFDESTRUCT).Bytecode()
	// A constructor returning the runtime code
	initcode := program.New().ReturnData(runtime).Bytecode()
	// A factory invoking the constructor
	outer := program.New().Create2AndCall(initcode, nil).Bytecode()
```

We have a lot of places in the codebase where we concatenate bytes, cast
from `vm.OpCode` . By taking tihs approach instead, thos places can be made a
bit more maintainable/robust.
 2024-11-20 08:40:21 +01:00
Martin Holst Swende
aa63692129
version: fix typo in v1.14.13 release cycle name 2024-11-19 16:58:52 +01:00
Martin Holst Swende
66d8185aad
version: begin v1.14.13 release cycle 2024-11-19 14:51:54 +01:00
Martin Holst Swende
c64cf28f9c
version: go-ethereum v1.14.12 stable 2024-11-19 14:46:38 +01:00
Håvard Anda Estensen
e20150f888
rpc: run tests in parallel () 
Continuation of https://github.com/ethereum/go-ethereum/pull/30381
 2024-11-19 13:43:33 +01:00
jwasinger
581e2140f2
core/txpool, eth/catalyst: clear transaction pool in Rollback () 
This adds an API method `DropTransactions` to legacy pool, blob pool and
txpool interface. This method removes all txs currently tracked in the
pools.

It modifies the simulated beacon to use the new method in `Rollback`
which removes previous hacky implementation that also erroneously reset
the gas tip to 1 gwei.

---------

Co-authored-by: Felix Lange <fjl@twurst.com>
 2024-11-19 13:35:52 +01:00
jwasinger
61ff3a1186
all: remove kilic dependency from bls12381 fuzzers () 
The [kilic](https://github.com/kilic/bls12-381) bls12381 implementation
has been archived. It shouldn't be necessary to include it as a fuzzing
target any longer.

This also adds fuzzers for G1/G2 mul that use inputs that are guaranteed
to be valid. Previously, we just did random input fuzzing for these
precompiles.
 2024-11-19 13:29:23 +01:00
bitcoin-lightning
83790b0729
core: fix typos () 2024-11-19 14:26:39 +08:00
Marius Kjærstad
7c0ff05685
build: upgrade -dlgo version to Go 1.23.3 () 
New release: https://groups.google.com/g/golang-announce/c/X5KodEJYuqI
 2024-11-15 14:05:23 +01:00
Martin HS
a5f0001845
cmd/geth: remove unlock commandline flag () 
This is one further step towards removing account management from
`geth`. This PR deprecates the flag `unlock`, and makes the flag moot:
unlock via geth is no longer possible.
 2024-11-15 10:15:15 +01:00
Martin HS
ec280e030f
core/state: tests on the binary iterator () 
Fixes an error in the binary iterator, adds additional testcases

---------

Co-authored-by: Gary Rong <garyrong0905@gmail.com>
 2024-11-15 07:59:06 +01:00
witty
df182a742c
docs: fix typo () 
fixes a typo on one of the postmortems
 2024-11-11 12:14:18 +01:00
tianyeyouyou
ae83912841
p2p/netutil: unittests for addrutil () 
add unit tests for `p2p/addrutil`

---------

Co-authored-by: Martin HS <martin@swende.se>
 2024-11-11 11:43:22 +01:00
rjl493456442
77f3ef3714
tests: fix test panic () 
Fix panic in tests
 2024-11-10 10:57:05 +01:00
Marius van der Wijden
3f5f2efccb
eth/protocols/eth: add ETH68 protocol handler fuzzers () 
Adds a protocol handler fuzzer to fuzz the ETH68 protocol handlers
 2024-11-09 16:07:17 +01:00
rjl493456442
74ef47462f
core/state, triedb/database: refactor state reader () 
Co-authored-by: Martin HS <martin@swende.se>
 2024-11-09 08:08:06 +08:00
Péter Szilágyi
55fdbb7e7b
travis: build and upload RISC-V docker images too () 
Requested by @barnabasbusa
 2024-11-08 18:20:48 +02:00
zhiqiangxu
896fc51379
trie/utils: remove unneeded initialization () 2024-11-08 15:28:42 +01:00
Karol Chojnowski
3c7336b0e9
core/state: invoke OnCodeChange-hook on selfdestruct () 
This change invokes the OnCodeChange hook when selfdestruct operation is performed, and a contract is removed. This is an event which can be consumed by tracers.
 2024-11-08 15:25:30 +01:00
Felföldi Zsolt
7cbce8ed58
beacon/blsync: remove cli dependencies () 
This PR moves chain config related code (config file processing, fork
logic, network defaults) from `beacon/types` and `beacon/blsync` into
`beacon/params` while the command line flag logic of the chain config is
moved into `cmd/utils`, thereby removing the cli dependencies from
package `beacon` and its sub-packages.
 2024-11-08 15:21:00 +01:00
jwasinger
d42d45046c
cmd/evm: benchmarking via statetest command + filter by name, index and fork () 
When `evm statetest --bench` is specified, benchmark the execution
similarly to `evm run`.

Also adds the ability to filter tests by name, index and fork. 

---------

Co-authored-by: Martin Holst Swende <martin@swende.se>
 2024-11-08 15:18:42 +01:00
Naveen
5b78aef009
signer/core: extended support for EIP-712 array types () 
This change updates the EIP-712 implementation to resolve [](https://github.com/ethereum/go-ethereum/issues/30619).

The test cases have been repurposed from the ethers.js [repository](https://github.com/ethers-io/ethers.js/blob/main/testcases/typed-data.json.gz), but have been updated to remove tests that don't have a valid domain separator; EIP-712 messages without a domain separator are not supported by geth.

---------

Co-authored-by: Martin Holst Swende <martin@swende.se>
 2024-11-08 15:04:17 +01:00
Madhur Shrimal
a6037d027f
accounts/usbwallet: support dynamic tx () 
Adds support non-legacy transaction-signing using ledger

---------

Co-authored-by: Martin Holst Swende <martin@swende.se>
 2024-11-08 14:57:29 +01:00
jwasinger
0fc9cca994
internal/ethapi: Set basefee for AccessList based on given block, not chain tip () 2024-11-08 13:33:43 +01:00
SangIlMo
8e00f95056
ethclient/gethclient: testcase for createAccessList, make tabledriven () 
Adds testcase for createAccessList when user requested gasPrice is less than baseFee, also makes the tests tabledriven
---------

Co-authored-by: Martin Holst Swende <martin@swende.se>
 2024-11-08 13:28:16 +01:00
Felix Lange
e92e22a7cf
ethclient: add RevertErrorData function and example () 
Here I'm adding a new helper function that extracts the revert reason of
a contract call. Unfortunately, this aspect of the API is underspecified.
See these spec issues for more detail:

- https://github.com/ethereum/execution-apis/issues/232
- https://github.com/ethereum/execution-apis/issues/463
- https://github.com/ethereum/execution-apis/issues/523

The function added here only works with Geth-like servers that return
error code `3`. We will not be able to support all possible servers.
However, if there is a specific server implementation that makes it
possible to extract the same info, we could add it in the same function
as well.

---------

Co-authored-by: Marius van der Wijden <m.vanderwijden@live.de>
 2024-11-07 20:26:02 +01:00
dependabot[bot]
4bac6e669e
build(deps): bump github.com/golang-jwt/jwt/v4 from 4.5.0 to 4.5.1 () 
Bumps [github.com/golang-jwt/jwt/v4](https://github.com/golang-jwt/jwt) from 4.5.0 to 4.5.1.


Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 2024-11-07 14:48:51 +01:00
Marius van der Wijden
9c08631bb0
cmd/utils: change blssync.JWTSecretFlag to DirectoryFlag () 
closes https://github.com/ethereum/go-ethereum/issues/30304

We already use `DirectoryFlag` for `authrpc.jwtsecret` which expands the
tilde, so this should work out of the box
 2024-11-06 18:24:55 +01:00
Martin HS
e56bbd77a4
core/state: small fix in hooked statedb () 
fixes a very tiny bug
 2024-11-05 18:29:37 +01:00
Delweng
229ce6411a
eth/tracers: fill the creationMethod in flatCall () 
`flatCallTracer` will now specify the type of a create in the action
via the `creationMethod` field.

---------

Signed-off-by: jsvisa <delweng@gmail.com>
Co-authored-by: Sina Mahmoodi <itz.s1na@gmail.com>
 2024-11-05 08:42:22 +01:00
Martin HS
da17f2d65b
all: fix issues with benchmarks () 
This PR fixes some issues with benchmarks

- [x] Removes log output from a log-test
- [x] Avoids a `nil`-defer in `triedb/pathdb`
- [x] Fixes some crashes re tracers
- [x] Refactors a very resource-expensive benchmark for blobpol.
**NOTE**: this rewrite touches live production code (a little bit), as
it makes the validator-function used by the blobpool configurable.
- [x] Switch some benches over to use pebble over leveldb
- [x] reduce mem overhead in the setup-phase of some tests
- [x] Marks some tests with a long setup-phase to be skipped if `-short`
is specified (where long is on the order of tens of seconds). Ideally,
in my opinion, one should be able to run with `-benchtime 10ms -short`
and sanity-check all tests very quickly.
- [x]  Drops some metrics-bechmark which times the speed of `copy`.

---------

Co-authored-by: Sina Mahmoodi <itz.s1na@gmail.com>
 2024-11-04 15:10:12 +01:00
Guillaume Ballet
06cbc80754
core, trie: verkle state processor tests () 
Tests that are crucial to for verifying the verkle testnet functions properly.

---------

Signed-off-by: Guillaume Ballet <3272758+gballet@users.noreply.github.com>
Co-authored-by: Ignacio Hagopian <jsign.uy@gmail.com>
Co-authored-by: Gary Rong <garyrong0905@gmail.com>
Co-authored-by: Martin HS <martin@swende.se>
 2024-11-04 14:19:50 +01:00
Martin HS
014e2b037f
core/vm/runtime: invoke tx-end hook () 
When using the `core/vm/runtime` helpers to execute code, callbacks for the tx end were not invoked. This change fixes it by invoking them.
 2024-11-04 11:39:06 +01:00
Péter Szilágyi
7d6e153fd5
eth/catalyst: make engine api test time independent () 
This test depends on a 100ms timer, which fails quite often, messing up
our pipelines. Hook directly into the internal version of getPayload
which has the capacity to wait for the full payload before returning.
This might not be absolutely correct from a test perspective, but it
beats failing ci. The alternative would be to expose the full build hook
into the outside, but it might be a bit overkill for this scenario.
 2024-11-04 12:33:42 +02:00
piersy
484f0f4e84
core/txpool: improve error responses with wrapped errors () 2024-11-04 12:32:41 +02:00
Martin HS
6e1fedb12a
tests/fuzzers/bls12381: more verbose fuzzing-output () 
This PR updates the fuzzing verbosity a bit, in case of mismatches
 2024-11-04 10:49:23 +01:00
zhiqiangxu
c48e936b70
build: use slices.Clone for copying slice () 2024-11-03 21:05:44 +01:00
Delweng
a1093d98eb
eth/tracers: flatCallTracer error compatible with parity () 
Compatible error message in the flat call tracer with parity-style endpoints.

Signed-off-by: jsvisa <delweng@gmail.com>
 2024-11-01 09:51:06 +01:00
Martin HS
f3b4bbbaf3
all: remove personal RPC namespace () 
This PR is a first step towards removing account management from geth,
and contains a lot of the user-facing changes.

With this PR, the `personal` namespace disappears. **Note**: `personal`
namespace has been deprecated for quite some time (since
https://github.com/ethereum/go-ethereum/pull/26390 1 year and 8 months
ago), and users who have wanted to use it has been forced to used the
flag `--rpc.enabledeprecatedpersonal`. So I think it's fairly
non-controversial to drop it at this point.

Specifically, this means: 

- Account/wallet listing
  -`personal.getListAccounts`  
  -`personal.listAccounts`     
  -`personal.getListWallets`   
  -`personal.listWallets`      
- Lock/unlock
  -`personal.lockAccount`      
  -`personal.openWallet`       
  -`personal.unlockAccount`
- Sign ops
  -`personal.sign`             
  -`personal.sendTransaction`  
  -`personal.signTransaction`  
- Imports / inits
  -`personal.deriveAccount`    
  -`personal.importRawKey`     
  -`personal.initializeWallet` 
  -`personal.newAccount`       
  -`personal.unpair` 
- Other: 
  -`personal.ecRecover`        


The underlying keystores and account managent code is still in place,
which means that `geth --dev` still works as expected, so that e.g. the
example below still works:

```
> eth.sendTransaction({data:"0x6060", value: 1, from:eth.accounts[0]})
```	

Also, `ethkey` and `clef` are untouched. 

With the removal of `personal`, as far as I know we have no more API
methods which contain credentials, and if we want to implement
logging-capabilities of RPC ingress payload, it would be possible after
this.

---------

Co-authored-by: Felix Lange <fjl@twurst.com>
 2024-10-31 19:53:35 +01:00
Péter Szilágyi
a1d049c1c4
internal/flags: remove low-use type TextMarshalerFlag () 
Currently we have a custom TextMarshalerFlag. It's a nice idea, allowing
anything implementing text marshaller to be used as a flag. That said,
we only ever used it in one place because it's not that obvious how to
use and it needs some boilerplate on the type itself too, apart of the
heavy boilerplate got the custom flag.

All in all there's no *need* to drop this feature just now, but while
porting the cmds over to cli @v3, all other custom flags worker
perfectly, whereas this one started crashing deep inside the cli
package. The flag handling in v3 got rebuild on generics and there are a
number of new methods needed; and my guess is that maybe one of them
doesn't work like this flag currently is designed too.

We could definitely try and redesign this flag for cli v3... but all
that effort and boilerplate just to use it for 1 flag in 1 location,
seems not worth it. So for now I'm suggesting removing it and maybe
reconsider a similar feature in cli v3 with however it will work.
 2024-10-31 19:52:39 +01:00
Péter Szilágyi
20bf543a64
internal/flags: remove Merge, it's identical to slices.Concat () 
This is a noop change to not have custom code for stdlib functionality.
 2024-10-31 19:26:02 +02:00
Péter Szilágyi
5230b06d51
cmd/utils, eth/ethconfig: remove some ancient leftover flag () 
This is a flag leftover from the swarm era. No need to deprecate it,
it's been useless/dead forever now.
 2024-10-31 16:03:47 +01:00
lightclient
9afb18dd6f
core: add code to witness when state object is accessed () 
I think the core code should generally be agnostic about the witness and
the statedb layer should determine what elements need to be included in
the witness. Because code is accessed via `GetCode`, and
`GetCodeLength`, the statedb will always know when it needs to add that
code into the witness.

The edge case is block hashes, so we continue to add them manually in
the implementation of `BLOCKHASH`.

It probably makes sense to refactor statedb so we have a wrapped
implementation that accumulates the witness, but this is a simpler
change that makes  less aggressive.
 2024-10-31 12:19:01 +02:00
Martin HS
25bc07749c
core/vm: speed up push and interpreter loop () 
Looking at the cpu profile of a burntpix benchmark, I noticed that a lot
of time was spent in gas-used, in the interpreter loop. It's an actual
call (not inlined), which explicitly wants to be ignored by tracing
("tracing.GasChangeIgnored"), so it can be safely and simply inlined.

The other change is in `pushX`. These also do a call to
`common.RightPadBytes`. I replaced that by a doing a corresponding `Lsh`
on the `u256` if needed. Note: it's needed only to make the stack output
look right, for fuzzers. It technically doesn't matter what we put
there: if code ends on a pushdata immediate, nothing will consume the
stack element. We could just as well just ignore it, if we didn't care
about fuzzers (which I do).

Seems quite a lot faster on burntpix, according to my runs. 

This PR:
```
EVM gas used:    5642735088
execution time:  34.84609475s
allocations:     915683
allocated bytes: 175334088
```
```
EVM gas used:    5642735088
execution time:  36.671958278s
allocations:     915701
allocated bytes: 175340528
```

Master
```
EVM gas used:    5642735088
execution time:  49.349209526s
allocations:     915684
allocated bytes: 175333368
```
```
EVM gas used:    5642735088
execution time:  46.581006598s
allocations:     915681
allocated bytes: 175330728
```

---------

Co-authored-by: Sina M <1591639+s1na@users.noreply.github.com>
Co-authored-by: Felix Lange <fjl@twurst.com>
 2024-10-30 18:01:47 +01:00
zhiqiangxu
87465e98f9
beacon/light: remove unused CommitteeChain.signerThreshold () 
This field is a duplicate of UpdateScore.SignerCount and never referenced.
 2024-10-30 15:22:10 +01:00
Péter Szilágyi
8c73523812
appveyor, build, internal: ci.go cleanups, add package dep checker () 2024-10-29 13:21:17 +02:00
Marius van der Wijden
236147bf70
ethdb: refactor Database interface () 2024-10-29 10:32:40 +02:00
Péter Szilágyi
7180d26530
core, eth, node: break rawdb -> {leveldb, pebble} dependency () 2024-10-29 10:31:04 +02:00
Delweng
98056e1ef2
eth/tracers: add disableCode/Storage options for prestateTracer () 
When using the prestateTracer, in some cases users are only concerned
with balances or nonce information, and are not interested in the lengthy
contract code or storage data.

Therefore, this PR introduces two new configuration options in the
`prestateTracerConfig` structure:
- `disableCode`
- `disableStorage`

These options allow users to control whether the tracer returns contract
code and storage data during execution tracing. By setting these
options, users can more flexibly customize their needs and focus on
obtaining information that is more critical and relevant to their
specific use cases.

These options work with the default mode as well as `diffMode: true`.

---------

Signed-off-by: jsvisa <delweng@gmail.com>
Co-authored-by: Sina M <1591639+s1na@users.noreply.github.com>
 2024-10-29 07:35:06 +01:00
Péter Szilágyi
bce420b99f
cmd/geth: avoid hard coding the IPC name () 2024-10-28 22:29:25 +02:00
jwasinger
c3919f9bda
build: document doGoModTidy function in ci.go () 2024-10-28 11:26:36 +02:00
Felföldi Zsolt
80bdab757d
ethdb: add DeleteRange feature () 
This PR adds `DeleteRange` to `ethdb.KeyValueWriter`. While range
deletion using an iterator can be really slow, `DeleteRange` is natively
supported by pebble and apparently runs in O(1) time (typically 20-30ms
in my tests for removing hundreds of millions of keys and gigabytes of
data). For leveldb and memorydb an iterator based fallback is
implemented. Note that since the iterator method can be slow and a
database function should not unexpectedly block for a very long time,
the number of deleted keys is limited at 10000 which should ensure that
it does not block for more than a second. ErrTooManyKeys is returned if
the range has only been partially deleted. In this case the caller can
repeat the call until it finally succeeds.
 2024-10-25 17:33:46 +02:00
Felföldi Zsolt
6c6bf6fe64
beacon/blsync: add holesky config and update checkpoints () 
This PR adds the beacon chain config for the holesky testnet. It also
updates beacon checkpoints for Mainnet and Sepolia.
 2024-10-25 13:20:18 +02:00
jwasinger
24c5493bec
core/vm: remove debug printout in eof test () 2024-10-24 09:13:01 +02:00
Sina M
461afdf665
core: fix tracing of system calls () 
This change makes it so that the wrapped statedb with tracing-hooks is passed to the system call processing

Fixes
2024-10-24 09:11:47 +02:00
Fredrik Svantes
3e567b8b29
docs: update security policy () 
previous key expired 2023-07-27, the new one expires 2026-02-22:

pub   rsa4096 2016-11-11 [SC] [expires: 2026-02-22]
      AE96ED969E479B0084F3E17FE88D3334FA5F6A0A
uid Ethereum Foundation Security Team <security@ethereum.org>
uid Ethereum Foundation Bug Bounty <bounty@ethereum.org>
sub   rsa4096 2016-11-11 [E] [expires: 2026-02-22]
 2024-10-23 15:12:56 +02:00
Shude Li
f8f5609b8e
eth/tracers/internal/tracertest: add missing Random to call context () 
Fixes a configuration issue in a test-helper, so that we can do call tracing-tests post-merge
 2024-10-23 08:33:14 +02:00
jwasinger
478012ab23
all: remove TerminalTotalDifficultyPassed () 
rebased https://github.com/ethereum/go-ethereum/pull/29766 . The
downstream branch appears to have been deleted and I don't have perms to
push to that fork.

`TerminalTotalDifficultyPassed` is removed. `TerminalTotalDifficulty`
must now be non-nil, and it is expected that networks are already
merged: we can only import PoW/Clique chains, not produce blocks on
them.

---------

Co-authored-by: stevemilk <wangpeculiar@gmail.com>
 2024-10-23 08:26:18 +02:00
kevaundray
74461aecf6
crypto, tests/fuzzers: add gnark bn254 precompile methods for fuzzing () 
Makes the gnark precompile methods more amenable to fuzzing
 2024-10-23 08:11:25 +02:00
Martin HS
459bb4a647
core/state: move state log mechanism to a separate layer () 
This PR moves the logging/tracing-facilities out of `*state.StateDB`,
in to a wrapping struct which implements `vm.StateDB` instead.

In most places, it is a pretty straight-forward change: 
- First, hoisting the invocations from state objects up to the statedb. 
- Then making the mutation-methods simply return the previous value, so
that the external logging layer could log everything.

Some internal code uses the direct object-accessors to mutate the state,
particularly in testing and in setting up state overrides, which means
that these changes are unobservable for the hooked layer. Thus, configuring
the overrides are not necessarily part of the API we want to publish.

The trickiest part about the layering is that when the selfdestructs are
finally deleted during `Finalise`, there's the possibility that someone
sent some ether to it, which is burnt at that point, and thus needs to
be logged. The hooked layer reaches into the inner layer to figure out
these events.

In package `vm`, the conversion from `state.StateDB + hooks` into a
hooked `vm.StateDB` is performed where needed.

---------

Co-authored-by: Gary Rong <garyrong0905@gmail.com>
 2024-10-23 08:03:36 +02:00
Péter Szilágyi
a5fe7353cf
common: drop BigMin and BigMax, they pollute our dep graph () 
Way back we've added `common.math.BigMin` and `common.math.BigMax`.
These were kind of cute helpers, but unfortunate ones, because package
all over out codebase added dependencies to this package just to avoid
having to write out 3 lines of code.

Because of this, we've also started having package name clashes with the
stdlib `math`, which got solves even more badly by moving some helpers
over ***from*** the stdlib into our custom lib (e.g. MaxUint64). The
latter ones were nuked out in a previous PR and this PR nukes out BigMin
and BigMax, inlining them at all call sites.

As we're transitioning to uint256, if need be, we can add a min and max
to that.
 2024-10-21 12:45:33 +03:00
Péter Szilágyi
31a6418d77
consensus/clique, miner: remove clique -> accounts dependency () 
Clique currently depends on the `accounts` package. This was a bit of a
big cannon even in the past, just to pass a signer "account" to the
Clique block producer. Either way, nowadays Geth does not support clique
mining any more, so by removing that bit of functionality from our code,
we can also break this dependency.

Clique should ideally be further torn out, but this at least gets us one
step closer to cleanups.
 2024-10-21 09:24:28 +03:00
Martin HS
e4dbd5f685
eth/tracers/js: avoid compiling js bigint when not needed () 
While looking at some mem profiles from `evm` runs, I noticed that
`goja` compilation of the bigint library was present. The bigint library
compilation happens in a package `init`, whenever the package
`eth/tracers/js` is loaded. This PR changes it to load lazily when
needed.

It becomes slightly faster with this change, and slightly less alloc:y. 

Non-scientific benchmark with 100 executions: 
```
time for i in {1..100}; do ./evm --code 6040 run; done;
 ```

current `master`:

```
real    0m6.634s
user    0m5.213s
sys     0m2.277s
```
Without compiling bigint
```
real    0m5.802s
user    0m4.191s
sys     0m1.965s
```
 2024-10-20 19:36:51 +03:00
Péter Szilágyi
dac54e31a7
build, internal, version: break ci.go/version->common dependency () 
This PR tries to break the ci.go to common dependency by moving the
version number out of params.
 2024-10-20 19:28:39 +03:00
Péter Szilágyi
5c3b792e61 common/math: sigh, keep deleting dead code 2024-10-20 15:43:39 +03:00
Péter Szilágyi
9015a05f31
common/math: delete some further dead code () 2024-10-20 15:38:31 +03:00
Péter Szilágyi
bb527b949a
build: get rid of ci.go -> common direct dependency () 2024-10-20 14:54:06 +03:00
Péter Szilágyi
48d05c43c9
all: get rid of custom MaxUint64 and MaxUint64 () 2024-10-20 14:41:51 +03:00
Péter Szilágyi
babd5d8026
core/state: fix runaway alloc caused by prefetcher heap escape () 
Co-authored-by: lightclient <lightclient@protonmail.com>
 2024-10-20 13:25:15 +03:00
rjl493456442
b6c62d5887
core, trie, triedb: minor changes from snapshot integration () 
This change ports some non-important changes from https://github.com/ethereum/go-ethereum/pull/30159, including interface renaming and some trivial refactorings.
 2024-10-18 17:06:31 +02:00
Péter Szilágyi
3ff73d46b3
build: reenable building arm64 concurrently () 2024-10-18 14:49:27 +03:00
Péter Szilágyi
9891f02d48
gitignore: get rid of some relics () 
Clean out some ancient stuff from git ignore.
 2024-10-18 12:02:32 +03:00
Péter Szilágyi
f32f8686cd
swarm: nuke this leftover () 
Swarm moved out more than 5 years ago, time to let it go.
 2024-10-18 11:34:46 +03:00
Péter Szilágyi
afea3bd49c
beacon/engine, core/txpool, eth/catalyst: add engine_getBlobsV1 API () 2024-10-17 19:27:35 +03:00
lightclient
e26468f6f6
beacon/engine,eth/catalyst: hex marshal requests in engine api () 
Co-authored-by: Felix Lange <fjl@twurst.com>
 2024-10-17 10:05:17 +02:00
lightclient
1da34a37ec
miner: send full request when resolving full payload () 
Fixes an issue missed in  where we send empty requests for a full
payload being resolved, causing hash mismatch later on when we get the
payload back via `NewPayload`.
 2024-10-17 10:04:20 +02:00
Sina M
978ca5fc5e
eth/tracers: various fixes () 
Breaking changes:

- The ChainConfig was exposed to tracers via VMContext passed in
`OnTxStart`. This is unnecessary specially looking through the lens of
live tracers as chain config remains the same throughout the lifetime of
the program. It was there so that native API-invoked tracers could
access it. So instead we moved it to the constructor of API tracers.

Non-breaking:

- Change the default config of the tracers to be `{}` instead of nil.
This way an extra nil check can be avoided.

Refactoring:

- Rename `supply` struct to `supplyTracer`.
- Un-export some hook definitions.
 2024-10-17 06:51:47 +02:00
Marius van der Wijden
18a591811f
core: reduce peak memory usage during reorg () 
~~Opening this as a draft to have a discussion.~~ Pressed the wrong
button
I had [a previous PR
](https://github.com/ethereum/go-ethereum/pull/24616)a long time ago
which reduced the peak memory used during reorgs by not accumulating all
transactions and logs.
This PR reduces the peak memory further by not storing the blocks in
memory.
However this means we need to pull the blocks back up from storage
multiple times during the reorg.
I collected the following numbers on peak memory usage: 

// Master: BenchmarkReorg-8 10000 899591 ns/op 820154 B/op 1440
allocs/op 1549443072 bytes of heap used
// WithoutOldChain: BenchmarkReorg-8 10000 1147281 ns/op 943163 B/op
1564 allocs/op 1163870208 bytes of heap used
// WithoutNewChain: BenchmarkReorg-8 10000 1018922 ns/op 943580 B/op
1564 allocs/op 1171890176 bytes of heap used

Each block contains a transaction with ~50k bytes and we're doing a 10k
block reorg, so the chain should be ~500MB in size

---------

Co-authored-by: Péter Szilágyi <peterke@gmail.com>
 2024-10-16 19:46:40 +03:00
Péter Szilágyi
368e16f39d
core, eth, ethstats: simplify chain head events () 2024-10-16 10:32:58 +03:00
rjl493456442
15bf90ebc5
core, ethdb/pebble: run pebble in non-sync mode () 
Implements https://github.com/ethereum/go-ethereum/issues/29819
 2024-10-15 18:10:03 +03:00
Péter Szilágyi
a44905763e
ethdb/pebble: switch to increasing level sizes () 2024-10-15 17:00:14 +03:00
Roman Krasiuk
4c4219e405
beacon/engine: omit null witness field from payload envelope () 
## Description

Omit null `witness` field from payload envelope.

## Motivation

Currently, JSON encoded payload types always include `"witness": null`,
which, I believe, is not intentional.
 2024-10-15 11:51:20 +03:00
Alex Gartner
30ce17386b
crypto: use decred secp256k1 directly () 
Use `github.com/decred/dcrd/dcrec/secp256k1/v4` directly rather than
`github.com/btcsuite/btcd/btcec/v2` which is just a wrapper around the
underlying decred library. Inspired by
https://github.com/cosmos/cosmos-sdk/pull/15018

`github.com/btcsuite/btcd/btcec/v2` has a very annoying breaking change
when upgrading from `v2.3.3` to `v2.3.4`. The easiest way to workaround
this is to just remove the wrapper.

Would be very nice if you could backport this to the release branches.

References:
- https://github.com/btcsuite/btcd/issues/2221
- https://github.com/cometbft/cometbft/pull/4294
- https://github.com/cometbft/cometbft/pull/3728
- https://github.com/zeta-chain/node/pull/2934
 2024-10-15 11:49:08 +03:00
jwasinger
4b9c7821b9
internal/ethapi: refactor TxArgs.setCancunFeeDefaults () 
calculating a reasonable tx blob fee cap (`max_blob_fee_per_gas *
total_blob_gas`) only depends on the excess blob gas of the parent
header. The parent header is assumed to be correct, so the method should
not be able to fail and return an error.
 2024-10-15 10:02:02 +02:00
Felix Lange
add5709cb5
beacon/engine: strip type byte in requests () 
This change brings geth into compliance with the current engine API
specification for the Prague fork. I have moved the assignment of
ExecutionPayloadEnvelope.Requests into BlockToExecutableData to ensure
there is a single place where the type is removed.

While doing so, I noticed that handling of requests in the miner was not
quite correct for the empty payload. It would return `nil` requests for
the empty payload even for blocks after the Prague fork. To fix this, I
have added the emptyRequests field in miner.Payload.
 2024-10-14 21:43:35 +02:00
Martin HS
5adc314817
build: update to golangci-lint 1.61.0 () 
Changelog: https://golangci-lint.run/product/changelog/#1610 

Removes `exportloopref` (no longer needed), replaces it with
`copyloopvar` which is basically the opposite.

Also adds: 
- `durationcheck`
- `gocheckcompilerdirectives`
- `reassign`
- `mirror`
- `tenv`

---------

Co-authored-by: Marius van der Wijden <m.vanderwijden@live.de>
 2024-10-14 19:25:22 +02:00
Martin HS
f4dc7530b1
trie: concurrent commit () 
This change makes the trie commit operation concurrent, if the number of changes exceed 100. 

Co-authored-by: stevemilk <wangpeculiar@gmail.com>
Co-authored-by: Gary Rong <garyrong0905@gmail.com>
 2024-10-14 13:32:15 +02:00
Felix Lange
16f64098b9
core: enable EIP-2935 in chain maker () 2024-10-13 18:51:51 +02:00
lightclient
2246d66135
cmd/evm: fixup issues with requests in t8n () 
This fixes a few issues missed in :

* `requests` must be hex encoded, so added a helper to marshal.
* The statedb was committed too early and so the result of the system
calls was lost.
* For devnet-4 we need to pull off the type byte prefix from the request
data.
 2024-10-13 18:47:51 +02:00
Hteev Oli
fad7e74a1b
build: add support for ubuntu 24.10 () 2024-10-12 12:25:58 +03:00
Felix Lange
3a5313f3f3
all: implement EIP-7002 & EIP-7251 () 
This is a redo of  based on newer specs. Here we implement EIPs
scheduled for the Prague fork:

- EIP-7002: Execution layer triggerable withdrawals
- EIP-7251: Increase the MAX_EFFECTIVE_BALANCE

Co-authored-by: lightclient <lightclient@protonmail.com>
 2024-10-11 21:36:13 +02:00
Karol Chojnowski
16bf471151
core/tracing: add GetTransientState method to StateDB interface () 
Allows live custom tracers to access contract transient storage through the StateDB interface.
 2024-10-10 13:03:03 +02:00
Shude Li
5b393ac85a
eth/protocols/eth: remove Requests in block body () 
Block no longer has Requests. This PR just removes some code that wasn't removed in .
 2024-10-10 10:47:40 +02:00
Martin HS
58cf152e98
eth/catalyst, core/txpool/blobpool: make tests output less logs () 
A couple of tests set the debug level to `TRACE` on stdout,
and all subsequent tests in the same package are also affected
by that, resulting in outputs of tens of megabytes. 

This PR removes such calls from two packages where it was prevalent.
This makes getting a summary of failing tests simpler, and possibly
reduces some strain from the CI pipeline.
 2024-10-10 07:54:07 +02:00
easyfold
7942a6b5ad
eth/tracers: do system contract processing prior to parallel-tracing () 
This fixes `debug_traceBlock` methods for JS tracers in that it correctly
applies the beacon block root processing to the state.
 2024-10-09 14:45:14 +02:00
Felix Lange
2936b41514
all: implement flat deposit requests encoding () 
This implements recent changes to EIP-7685, EIP-6110, and
execution-apis.

---------

Co-authored-by: lightclient <lightclient@protonmail.com>
Co-authored-by: Shude Li <islishude@gmail.com>
 2024-10-09 12:24:58 +02:00
asamuj
f8ac95e56f
log: remove unused parameter () 2024-10-08 13:30:07 +02:00
Marius Kjærstad
65e5ca7d81
build: upgrade -dlgo version to Go 1.23.2 () 
New release: https://groups.google.com/g/golang-announce/c/NKEc8VT7Fz0
 2024-10-04 13:53:06 +03:00
zhiqiangxu
84a80216c6
beacon/light: optimize lock usage in HeadTracker () 
minimizes the time when the lock is held
 2024-10-02 16:00:36 +02:00
Martin HS
56c4f2bfd4
core/vm, cmd/evm: implement eof validation () 
The bulk of this PR is authored by @lightclient , in the original
EOF-work. More recently, the code has been picked up and reworked for the new EOF
specification, by @MariusVanDerWijden , in https://github.com/ethereum/go-ethereum/pull/29518, and also @shemnon has contributed with fixes.

This PR is an attempt to start eating the elephant one small bite at a
time, by selecting only the eof-validation as a standalone piece which
can be merged without interfering too much in the core stuff.

In this PR: 

- [x] Validation of eof containers, lifted from , along with
test-vectors from consensus-tests and fuzzing, to ensure that the move
did not lose any functionality.
- [x] Definition of eof opcodes, which is a prerequisite for validation
- [x] Addition of `undefined` to a jumptable entry item. I'm not
super-happy with this, but for the moment it seems the least invasive
way to do it. A better way might be to go back and allowing nil-items or
nil execute-functions to denote "undefined".
- [x] benchmarks of eof validation speed 


---------

Co-authored-by: lightclient <lightclient@protonmail.com>
Co-authored-by: Marius van der Wijden <m.vanderwijden@live.de>
Co-authored-by: Danno Ferrin <danno.ferrin@shemnon.com>
 2024-10-02 15:05:50 +02:00
Sina M
6416813cbe
internal/web3ext: rm unused modules () 
Remove console extensions for already deleted API namespaces (les, vflux and ethash).
 2024-10-01 18:27:25 +02:00
rjl493456442
eff0bed91b
core/rawdb: freezer index repair () 
This pull request removes the `fsync` of index files in freezer.ModifyAncients function for 
performance gain.

Originally, fsync is added after each freezer write operation to ensure
the written data is truly transferred into disk. Unfortunately, it turns 
out `fsync` can be relatively slow, especially on
macOS (see https://github.com/ethereum/go-ethereum/issues/28754 for more
information). 

In this pull request, fsync for index file is removed as it turns out
index file can be recovered even after a unclean shutdown. But fsync for data file is still kept, as
we have no meaningful way to validate the data correctness after unclean shutdown.

---

**But why do we need the `fsync` in the first place?** 

As it's necessary for freezer to survive/recover after the machine crash
(e.g. power failure).
In linux, whenever the file write is performed, the file metadata update
and data update are
not necessarily performed at the same time. Typically, the metadata will
be flushed/journalled
ahead of the file data. Therefore, we make the pessimistic assumption
that the file is first
extended with invalid "garbage" data (normally zero bytes) and that
afterwards the correct
data replaces the garbage. 

We have observed that the index file of the freezer often contain
garbage entry with zero value
(filenumber = 0, offset = 0) after a machine power failure. It proves
that the index file is extended
without the data being flushed. And this corruption can destroy the
whole freezer data eventually.

Performing fsync after each write operation can reduce the time window
for data to be transferred
to the disk and ensure the correctness of the data in the disk to the
greatest extent.

---

**How can we maintain this guarantee without relying on fsync?**

Because the items in the index file are strictly in order, we can
leverage this characteristic to
detect the corruption and truncate them when freezer is opened.
Specifically these validation
rules are performed for each index file:

For two consecutive index items:

- If their file numbers are the same, then the offset of the latter one
MUST not be less than that of the former.
- If the file number of the latter one is equal to that of the former
plus one, then the offset of the latter one MUST not be 0.
- If their file numbers are not equal, and the latter's file number is
not equal to the former plus 1, the latter one is valid

And also, for the first non-head item, it must refer to the earliest
data file, or the next file if the
earliest file is not sufficient to place the first item(very special
case, only theoretical possible
in tests)

With these validation rules, we can detect the invalid item in index
file with greatest possibility.

--- 

But unfortunately, these scenarios are not covered and could still lead
to a freezer corruption if it occurs:

**All items in index file are in zero value**

It's impossible to distinguish if they are truly zero (e.g. all the data
entries maintained in freezer
are zero size) or just the garbage left by OS. In this case, these index
items will be kept by truncating
the entire data file, namely the freezer is corrupted.

However, we can consider that the probability of this situation
occurring is quite low, and even
if it occurs, the freezer can be considered to be close to an empty
state. Rerun the state sync
should be acceptable.

**Index file is integral while relative data file is corrupted**

It might be possible the data file is corrupted whose file size is
extended correctly with garbage
filled (e.g. zero bytes). In this case, it's impossible to detect the
corruption by index validation.

We can either choose to `fsync` the data file, or blindly believe that
if index file is integral then
the data file could be integral with very high chance. In this pull
request, the first option is taken.
 2024-10-01 18:16:16 +02:00
Martin HS
90970ed3cd
params: begin v1.14.12 release cycle () 
params: begin v1.14.12 release cycle
 2024-10-01 15:23:35 +02:00
Martin Holst Swende
096c4d266e
params: begin v1.14.12 release cycle 2024-10-01 15:21:30 +02:00
Martin Holst Swende
f14f13bac7
params: go-ethereum v1.14.11 stable 2024-10-01 15:14:30 +02:00
Sina M
40fd887df6
internal/ethapi: remove td field from block () 
implement https://github.com/ethereum/execution-apis/pull/570
 2024-10-01 11:36:56 +02:00
Ng Wei Han
db6ae7fa12
cmd/geth: remove deprecated lightchaindata db () 
This PR removes the dependencies on `lightchaindata` db as the light
protocol has been deprecated and removed from the codebase.
 2024-09-30 19:32:39 +03:00
Martin HS
e67d5f8c44
eth/catalyst: use setcanonical instead of sethead in simulated fork () 
Fixes https://github.com/ethereum/go-ethereum/issues/30448
 2024-09-30 14:46:39 +02:00
Martin HS
cfe25c7a3b
build: use buildx to build multi-platform docker images () 2024-09-30 15:39:53 +03:00
minh-bq
0a21cb4d21
core/txpool/blobpool: use types.Sender instead of signer.Sender () 
Use types.Sender(signer, tx) to utilize the transaction's sender cache
and avoid repeated address recover.
 2024-09-30 12:06:10 +03:00
Felix Lange
6b61b54dc7
p2p/discover: add config option for disabling FINDNODE liveness check () 
This is for fixing Prysm integration tests.
 2024-09-30 10:56:14 +02:00
Péter Szilágyi
283be23817 params: begin v1.14.11 release cycle 2024-09-27 14:13:45 +03:00
Péter Szilágyi
269551876e params: release Geth v1.14.10 2024-09-27 14:09:42 +03:00
Péter Szilágyi
1df75dbe36
Revert "core/txpool, eth/catalyst: ensure gas tip retains current value upon rollback" () 
Reverts 

You are free to create a proper Clear method if that's the best way. But
one that does a proper cleanup, not some hacky call to set gas which
screws up logs, metrics and everything along the way. Also doesn't work
for legacy pool local transactions.

The current code had a hack in the simulated code, now we have a hack in
live txpooling code. No, that's not acceptable. I want the live code to
be proper, meaningful API, meaningful comments, meaningful
implementation.
 2024-09-27 13:56:25 +03:00
Péter Szilágyi
52a9d89655
Merge pull request from holiman/blobpool_fix 
core/txpool/blobpool: return all reinject-addresses
 2024-09-27 13:05:35 +03:00
Péter Szilágyi
abbd3d9d21 core/txpool/blobpool: add test to check internal shuffling 2024-09-27 12:20:12 +03:00
Martin Holst Swende
9274f28210
core/txpool/blobpool: revert part of , return all reinject-addresses 2024-09-27 08:24:23 +02:00
jwasinger
bb9897f11b
core/txpool, eth/catalyst: ensure gas tip retains current value upon rollback () 
Here we move the method that drops all transactions by temporarily increasing the fee
into the TxPool itself. It's better to have it there because we can set it back to the
configured value afterwards. This resolves a TODO in the simulated backend.
 2024-09-26 11:08:36 +02:00
Martin HS
93675d1da7
deps: update supranational/blst () 
This update should only affect the fuzzers, as far as I know. But it
seems like it might also fix some arm/macos compilation issue in
https://github.com/ethereum/go-ethereum/issues/30494

Closes  (I think)
 2024-09-26 10:28:40 +03:00
Martin HS
b5a88dafae
p2p/discover: fix flaky tests writing to test.log after completion () 
This PR fixes two tests, which had a tendency to sometimes write to the `*testing.T` `log` facility after the test function had completed, which is not allowed. This PR fixes it by using waitgroups to ensure that the handler/logwriter terminates before the test exits.

closes
2024-09-26 08:12:12 +02:00
jwasinger
80b529ea71
core/vm: more benchmarks for bls g1/g2-multiexp precompiles () 
This change adds more comprehensive benchmarks with a wider-variety of input sizes for g1 and g2 multi exponentiation.
 2024-09-24 13:53:46 +02:00
Karol Chojnowski
55ed8fef0b
core/tracing, core/vm: add ContractCode to the OpContext () 
Extends the opcontext interface to include accessor for code being executed in current context. While it is possible to get the code via `statedb.GetCode`, that approach doesn't work for initcode.
 2024-09-24 13:18:36 +02:00
Sina M
f2e13c7e33
internal/ethapi: fix gascap 0 for eth_simulateV1 () 
Similar to .
 2024-09-24 13:14:38 +02:00
maskpp
2278647ef2
core/rawdb: make sure specified state scheme is valid () 
This change exits with error if user provided a `--state.scheme` which is neither `hash` nor `path`
 2024-09-24 09:26:29 +02:00
jwasinger
564b616163
internal/ethapi/api: for simulated calls, set gaspool to max value if global gascap is 0 () 
In , we introduced RPC global gas cap. A value of `0` means an unlimited gas cap. However, this was not the case for simulated calls. This PR fixes the behaviour.
 2024-09-23 13:31:56 +02:00
rjl493456442
b805772cb4
core/state: commit snapshot only if the base layer exists () 
This pull request skips the state snapshot update if the base layer is
not existent, eliminating the numerous warning logs after an unclean
shutdown.

Specifically, Geth will rewind its chain head to a historical block
after unclean shutdown and state snapshot will be remained as unchanged
waiting for recovery. During this period of time, the snapshot is unusable
and all state updates should be ignored/skipped for state snapshot update.
 2024-09-23 19:27:29 +08:00
zhiqiangxu
956d32d3e4
core/state: fix comment of mode () 2024-09-23 09:29:07 +02:00
zhiqiangxu
118c84af57
cmd/utils: fix setEtherbase () 
Make `setEtherbase` fall thorugh and handle `miner.pending.feeRecipient` after showing deprecation-warning for `miner.etherbase`-flag.
 2024-09-23 09:17:18 +02:00
Martin HS
f4c6c033c8
travis: work around travis/osx/go1.23 setup bug () 
This is a work-around for a strange issue with travis, specifically,
`os=osx, go: 1.23.1`. When this is used, the actual go that ends up
being used is `go1.19.4 darwin/amd64 `.

Using `which go`, it told me that the `go` in the path was a softlink at
`/Users/travis/gopath/bin/go1.23.1 `. However, this was not true: using
`command -v go`, it told me that the actual `go` that was used is a
softlink at `/usr/local/bin/go`.

This change rewrites the `/usr/local/bin/go` softlink to point to the
binary at `/Users/travis/gopath/bin/go1.23.1`, so we get the right
go-version.
 2024-09-22 10:12:47 +02:00
Péter Szilágyi
9326a118c7
beacon, core, eth, miner: integrate witnesses into production Geth () 
This PR integrates witness-enabled block production, witness-creating
payload execution and stateless cross-validation into the `engine` API.
The purpose of the PR is to enable the following use-cases (for API
details, please see next section):

- Cross validating locally created blocks:
- Call `forkchoiceUpdatedWithWitness` instead of `forkchoiceUpdated` to
trigger witness creation too.
- Call `getPayload` as before to retrieve the new block and also the
above created witness.
- Call `executeStatelessPayload` against another client to
cross-validate the block.

- Cross validating locally processed blocks:
- Call `newPayloadWithWitness` instead of `newPayload` to trigger
witness creation too.
- Call `executeStatelessPayload` against another client to
cross-validate the block.

- Block production for stateless clients (local or MEV builders):
- Call `forkchoiceUpdatedWithWitness` instead of `forkchoiceUpdated` to
trigger witness creation too.
- Call `getPayload` as before to retrieve the new block and also the
above created witness.
- Propagate witnesses across the consensus libp2p network for stateless
Ethereum.

- Stateless validator validation:
- Call `executeStatelessPayload` with the propagated witness to
statelessly validate the block.

*Note, the various `WithWitness` methods could also *just be* an
additional boolean flag on the base methods, but this PR wanted to keep
the methods separate until a final consensus is reached on how to
integrate in production.*

---

The following `engine` API types are introduced:

```go
// StatelessPayloadStatusV1 is the result of a stateless payload execution.
type StatelessPayloadStatusV1 struct {
	Status          string      `json:"status"`
	StateRoot       common.Hash `json:"stateRoot"`
	ReceiptsRoot    common.Hash `json:"receiptsRoot"`
	ValidationError *string     `json:"validationError"`
}
```

- Add `forkchoiceUpdatedWithWitnessV1,2,3` with same params and returns
as `forkchoiceUpdatedV1,2,3`, but triggering a stateless witness
building if block production is requested.
- Extend `getPayloadV2,3` to return `executionPayloadEnvelope` with an
additional `witness` field of type `bytes` iff created via
`forkchoiceUpdatedWithWitnessV2,3`.
- Add `newPayloadWithWitnessV1,2,3,4` with same params and returns as
`newPayloadV1,2,3,4`, but triggering a stateless witness creation during
payload execution to allow cross validating it.
- Extend `payloadStatusV1` with a `witness` field of type `bytes` if
returned by `newPayloadWithWitnessV1,2,3,4`.
- Add `executeStatelessPayloadV1,2,3,4` with same base params as
`newPayloadV1,2,3,4` and one more additional param (`witness`) of type
`bytes`. The method returns `statelessPayloadStatusV1`, which mirrors
`payloadStatusV1` but replaces `latestValidHash` with `stateRoot` and
`receiptRoot`.
 2024-09-20 16:43:42 +03:00
Martin HS
b018da9d02
build: fix macos builds by working around travis osx flaw () 
This should fix https://github.com/ethereum/go-ethereum/issues/30471.
See investigation in https://github.com/ethereum/go-ethereum/pull/30478
for more background.
 2024-09-20 14:06:12 +02:00
Guillaume Ballet
deb5c087c4
.github: add release maintainers to params/ CODEOWNERS () 2024-09-19 10:23:13 +02:00
maskpp
7513966d6e
ethdb/pebble: handle errors () 2024-09-19 09:41:10 +02:00
Szupingwang
c4c2c4fb14
core: minor fix for the log wrapper with debug purpose () 
After this PR, https://github.com/ethereum/go-ethereum/pull/28187, the
way to set the default logger is different. This PR only updates the way
to set logger in some test cases' comments that existed in the codebase
(since this commit
https://github.com/ethereum/go-ethereum/commit/b63e3c37a6). Although I
am not sure if it a good way to leave the code in the comment, it truly
makes me more efficiently to debug and fix the failing test cases.
 2024-09-19 14:38:06 +08:00
Sina M
868d53c2f2
genesis: fix dev mode alloc () 
Balance being null causes `getGenesisState` to fail as the balance field
is required in json marshaling of an account.
 2024-09-19 14:35:14 +08:00
Guillaume Ballet
af794ef682
params: begin v1.14.10 release cycle () 2024-09-18 15:48:47 +03:00
Guillaume Ballet
f321dfa827
params: release go-ethereum v1.14.9 stable () 2024-09-18 15:27:03 +03:00
Guillaume Ballet
d09600fdf9
Revert "core/rawdb: remove unused transition status state accessors" () 
Reverts
2024-09-18 11:53:50 +03:00
Sina M
8032b63f16
core/tracing: add verkle gas change reasons to changelog () 
Add changes from  and  to changelog.

---------

Co-authored-by: Martin HS <martin@swende.se>
Co-authored-by: Guillaume Ballet <3272758+gballet@users.noreply.github.com>
 2024-09-17 16:10:59 +02:00
Ikko Eltociear Ashimine
8dd296201d
core/tracing: fix typo in comment () 
minor fix
 2024-09-16 19:57:31 +02:00
maskpp
ec596e06a5
core, trie: prealloc capacity for maps () 
- preallocate capacity for map
- avoid `reinject` adding empty value
- use `maps.Copy`
 2024-09-16 10:56:02 +02:00
piersy
03424962f1
core/types: more easily extensible tx signing () 
This change makes the code slightly easier for downstream-projects to extend with more signer-types, but if functionalily equivalent to the previous code.
 2024-09-16 08:51:03 +02:00
Håvard Anda Estensen
4c4f21293e
internal: run tests in parallel () 
Continuation of https://github.com/ethereum/go-ethereum/pull/28546
 2024-09-16 08:44:47 +02:00
steven
ae707445f5
core/rawdb: remove unused transition status state accessors () 2024-09-15 08:55:53 +08:00
maskpp
0dd7e82c0a
core/txpool/blobpool: avoid possible zero index panic () 
This situation(`len(txs) == 0`) rarely occurs, but if it does, it will
panic.

---------

Co-authored-by: Martin HS <martin@swende.se>
 2024-09-14 15:45:52 +02:00
Guillaume Ballet
07b5a04bd6
core/tracing: fix copy/paste error+comments in reason listing () 
Signed-off-by: Guillaume Ballet <3272758+gballet@users.noreply.github.com>
 2024-09-14 15:44:42 +02:00
Guillaume Michel
f544fc3b46
p2p/enode: add quic ENR entry () 
Add `quic` entry to the ENR as proposed in
https://github.com/ethereum/consensus-specs/pull/3644

---------

Co-authored-by: lightclient <lightclient@protonmail.com>
 2024-09-13 23:47:18 +02:00
Guillaume Ballet
9be2e010c1
core/state, core/vm: Nyota contract create init simplification () 
Implementation of [this EIP-4762
update](https://github.com/ethereum/EIPs/pull/8867).

---------

Signed-off-by: Guillaume Ballet <3272758+gballet@users.noreply.github.com>
Co-authored-by: Tanishq Jasoria <jasoriatanishq@gmail.com>
 2024-09-13 15:37:30 +02:00
rjl493456442
c0b5d428a9
core/rawdb: more accurate description of freezer in docs () 
fixes https://github.com/ethereum/go-ethereum/issues/29793
 2024-09-13 11:17:40 +02:00
Darioush Jalali
7c6b3f9f14
eth/filters: prevent concurrent access in test () 
use a mutex to prevent concurrent access to the api.filters map during `TestPendingTxFilterDeadlock` test
 2024-09-13 11:16:47 +02:00
Felföldi Zsolt
a01e9742d9
beacon/light/api: fixed blsync update query () 
This PR fixes what https://github.com/ethereum/go-ethereum/pull/30306/
broke. Escaping the `?` in the event sub query was fixed in that PR but
it was still escaped in the `updates` request. This PR adds a URL params
argument to `httpGet` and fixes `updates` query formatting.
 2024-09-12 16:08:29 +02:00
Dylan Vassallo
ec69830b6f
core/vm: remove panic when address is not present () 
Remove redundant address presence check in `makeGasSStoreFunc`.

This PR simplifies the `makeGasSStoreFunc` function by removing the
redundant check for address presence in the access list. The updated
code now only checks for slot presence, streamlining the logic and
eliminating unnecessary panic conditions.

This change removes the unnecessary address presence check, simplifying
the code and improving maintainability without affecting functionality.
The previous panic condition was intended as a canary during the testing
phases (i.e. _YOLOv2_) and is no longer needed.
 2024-09-11 16:11:08 +03:00
lightclient
c70b0a9138
beacon/engine/types: remove PayloadV4 () 
h/t @MariusVanDerWijden for finding and fixing this on devnet 3.

I made the mistake of thinking `PayloadVersion` was correlated with the
`GetPayloadVX` method, but it actually tracks which version of
`PayloadAttributes` were passed to `forkchoiceUpdated`. So far, Prague
does not necessitate a new version of fcu, so there is no need for
`PayloadV4`.

Co-authored-by: Marius van der Wijden <m.vanderwijden@live.de>
 2024-09-10 21:52:20 +03:00
rjl493456442
d71831255d
core/state/snapshot: port changes from 29995 () 
 has been reverted due to an unexpected flaw in the state snapshot
process.

Specifically, it attempts to stop the state snapshot generation, which
could potentially
cause the system to halt if the generation is not currently running.

This pull request ports the changes made in  and fixes the flaw.
 2024-09-06 18:02:34 +03:00
Roberto Bayardo
88c8459005
eth/fetcher: fix blob transaction propagation () 
This PR fixes an issue with blob transaction propagation due to the blob
transation txpool rejecting transactions with gapped nonces. The
specific changes are:

- fetch transactions from a peer in the order they were announced to
minimize nonce-gaps (which cause blob txs to be rejected

- don't wait on fetching blob transactions after announcement is
received, since they are not broadcast

Testing:
- unit tests updated to reflect that fetch order should always match tx
announcement order
- unit test added to confirm blob transactions are scheduled immediately
for fetching
  - running the PR on an eth mainnet full node without incident so far

---------

Signed-off-by: Roberto Bayardo <bayardo@alum.mit.edu>
Co-authored-by: Gary Rong <garyrong0905@gmail.com>
 2024-09-06 13:32:01 +03:00
Sina M
8f4fac7b86
internal/ethapi: eth_multicall () 
This is a successor PR to . This PR is based on a new iteration of
the spec: https://github.com/ethereum/execution-apis/pull/484.

`eth_multicall` takes in a list of blocks, each optionally overriding
fields like number, timestamp, etc. of a base block. Each block can
include calls. At each block users can override the state. There are
extra features, such as:

- Include ether transfers as part of the logs
- Overriding precompile codes with evm bytecode
- Redirecting accounts to another address

## Breaking changes

This PR includes the following breaking changes:

- Block override fields of eth_call and debug_traceCall have had the
following fields renamed
  - `coinbase` -> `feeRecipient`
  - `random` -> `prevRandao`
  - `baseFee` -> `baseFeePerGas`

---------

Co-authored-by: Gary Rong <garyrong0905@gmail.com>
Co-authored-by: Martin Holst Swende <martin@swende.se>
 2024-09-06 11:31:00 +02:00
Marius Kjærstad
83775b1dc7
build: upgrade -dlgo version to Go 1.23.1 () 
New security fix:
https://groups.google.com/g/golang-announce/c/K-cEzDeCtpc
 2024-09-06 11:11:14 +03:00
rjl493456442
5035f99bce
core/state: get rid of field pointer in journal () 
This pull request replaces the field pointer in journal entry with the
field itself, specifically the address of mutated account.

While it will introduce the extra allocation cost, but it's easier for
code reading. Let's measure the overhead overall to see if the change is
acceptable or not.
 2024-09-06 15:42:59 +08:00
rjl493456442
623b17ba20
core/state: state reader abstraction () 
This pull request introduces a state.Reader interface for state
accessing.

The interface could be implemented in various ways. It can be pure trie
only reader, or the combination of trie and state snapshot. What's more,
this interface allows us to have more flexibility in the future, e.g.
the
archive reader (for accessing archive state).

Additionally, this pull request removes the following metrics

- `chain/snapshot/account/reads`
- `chain/snapshot/storage/reads`
 2024-09-05 13:10:47 +03:00
Marius van der Wijden
23973bd3a0
build: increase go test timeout () 
This increases the timeout for the go tests on ci, this should prevent
travis from erroring.

see:
https://app.travis-ci.com/github/ethereum/go-ethereum/jobs/625803693
 2024-09-05 10:50:34 +02:00
Martin HS
c3f13b2a1c
node: fix flaky jwt-test () 
This PR fixes a flaky jwt-test. 

The test is a jwt "from one second in the future". The test passes; the
reason for this is that the CI-system is slow, and by the time the jwt
is actually evaluated, that second has passed, and it's no longer
future.

Alternative to
2024-09-04 16:15:41 +02:00
lightclient
7ef49e350b
all: remove funding verifier () 
Now that verification is done, we can remove the funding information.
 2024-09-04 15:19:18 +02:00
Martin HS
fdb84993d8
core: fix compilation error () 
un-borks a compilation error from a recent merge to master
 2024-09-04 15:13:20 +02:00
Marius van der Wijden
b0b67be0a2
all: remove forkchoicer and reorgNeeded () 
This PR changes how sidechains are handled. 

Before the merge, it was possible to import a chain with lower td and not set it as canonical. After the merge, we expect every chain that we get via InsertChain to be canonical. Non-canonical blocks can still be inserted
with InsertBlockWIthoutSetHead.

If during the InsertChain, the existing chain is not canonical anymore, we mark it as a sidechain and send the SideChainEvents normally.
 2024-09-04 15:03:06 +02:00
lightclient
dfd33c7792
all: implement EIP-6110, execution layer triggered deposits () 
This PR implements EIP-6110: Supply validator deposits on chain. It also sketches
out the base for Prague in the engine API types.
 2024-09-04 14:33:51 +02:00
lightclient
de597af9c5
funding.json: add funding information file () 
Adds a list of funding identifiers.
 2024-09-03 16:22:32 +02:00
rjl493456442
922eb033d3
core/state: pull the verkle trie from prefetcher for empty storage root () 
This pull request fixes a flaw in prefetcher.

In verkle tree world, both accounts and storage slots are committed into
a single tree instance for state hashing. If the prefetcher is activated, we will
try to pull the trie for the prefetcher for performance speedup. 

However, we had a special logic to skip pulling storage trie if the
storage root is empty. While it's true for merkle as we have nothing to
do with an empty storage trie, it's totally wrong for verkle. The consequences
for skipping pulling is the storage changes are committed into trie A, while the
account changes are committed into trie B (pulled from the prefetcher), boom.
 2024-09-02 10:41:44 +02:00
Karl Bartel
36a7134367
Include tracerConfig in created tracing test () 
Fixes the tracer test filler for when there is tracerConfig.
 2024-09-02 10:30:33 +02:00
Ignacio Hagopian
ab3ee99ca9
trie, core/state: Nyota EIP-6800 & EIP-4762 spec updates () 
This PR implements changes related to
[EIP-6800](https://eips.ethereum.org/EIPS/eip-6800) and
[EIP-4762](https://eips.ethereum.org/EIPS/eip-4762) spec updates.

A TL;DR of the changes is that `Version`, `Balance`, `Nonce` and
`CodeSize` are encoded in a single leaf named `BasicData`. For more
details, see the [_Header Values_ table in
EIP-6800](https://eips.ethereum.org/EIPS/eip-6800#header-values).

The motivation for this was simplifying access event patterns, reducing
code complexity, and, as a side effect, saving gas since fewer leaf
nodes must be accessed.

---------

Co-authored-by: Guillaume Ballet <3272758+gballet@users.noreply.github.com>
Co-authored-by: Felix Lange <fjl@twurst.com>
 2024-08-30 14:13:02 +02:00
Guillaume Ballet
e9467eec1c
consensus/beacon, core/types: add verkle witness builder () 
This PR adds the bulk verkle witness+proof production at the end of block
production. It reads all data from the tree in one swoop and produces
a verkle proof.

Co-authored-by: Felix Lange <fjl@twurst.com>
 2024-08-29 14:50:27 +02:00
markus
ea3b5095f4
signer/core/apitypes: support fixed size arrays for EIP-712 typed data () 
When attempting to hash a typed data struct that includes a type
reference with a fixed-size array, the validation process fails.
According to EIP-712, arrays can be either fixed-size or dynamic,
denoted by `Type[n]` or `Type[]` respectively, although it appears this
currently isn't supported.

This change modifies  the validation logic to accommodate types
containing fixed-size arrays.
 2024-08-28 14:12:09 +02:00
Martin HS
0e5546f032
core/state: semantic journalling (part 1) () 
This is a follow-up to , and a preparatory PR to a more thorough
change in the journalling system.

### API methods instead of `append` operations

This PR hides the journal-implementation details away, so that the
statedb invokes methods like `JournalCreate`, instead of explicitly
appending journal-events in a list. This means that it's up to the
journal whether to implement it as a sequence of events or
aggregate/merge events.

### Snapshot-management inside the journal 

This PR also makes it so that management of valid snapshots is moved
inside the journal, exposed via the methods `Snapshot() int` and
`RevertToSnapshot(revid int, s *StateDB)`.


### SetCode

JournalSetCode journals the setting of code: it is implicit that the
previous values were "no code" and emptyCodeHash. Therefore, we can
simplify the setCode journal.

### Selfdestruct

The self-destruct journalling is a bit strange: we allow the
selfdestruct operation to be journalled several times. This makes it so
that we also are forced to store whether the account was already
destructed.

What we can do instead, is to only journal the first destruction, and
after that only journal balance-changes, but not journal the
selfdestruct itself.

This simplifies the journalling, so that internals about state
management does not leak into the journal-API.

### Preimages

Preimages were, for some reason, integrated into the journal management,
despite not being a consensus-critical data structure. This PR undoes
that.

---------

Co-authored-by: Gary Rong <garyrong0905@gmail.com>
 2024-08-28 08:18:23 +02:00
Ceyhun Onur
9eb91542de
accounts/abi/bind, ethclient/simulated: check SendTransaction error in tests () 
In few tests the returned error from `SendTransaction` is not being
checked. This PR checks the returned err in tests.

Returning errors also revealed tx in `TestCommitReturnValue` is not
actually being sent, and returns err ` only replay-protected (EIP-155)
transactions allowed over RPC`. Fixed the transaction by using the
`testTx` function.
 2024-08-27 17:11:50 +02:00
Nicolas Gotchac
87377c58bc
p2p/discover: fix Write method in metered connection () 
`WriteToUDP` was never called, since `meteredUdpConn` exposed directly
all the methods from the underlying `UDPConn` interface.

This fixes the `discover/egress` metric never being updated.
 2024-08-27 14:10:32 +02:00
rjl493456442
9b5d1412cc
core/state: fix trie prefetcher for verkle () 
This pull request fixes the panic issue in prefetcher once the verkle is
activated.
 2024-08-26 22:18:47 +08:00
rjl493456442
bfda8ae0c6
core: add metrics for state access () 
This pull request adds a few more performance metrics, specifically:

- The average time cost of an account read
- The average time cost of a storage read
- The rate of account reads
- The rate of storage reads
 2024-08-26 20:02:10 +08:00
Sina M
a223efcf39
core: implement EIP-2935 () 
https://eips.ethereum.org/EIPS/eip-2935

---------

Co-authored-by: Guillaume Ballet <gballet@gmail.com>
Co-authored-by: Ignacio Hagopian <jsign.uy@gmail.com>
Co-authored-by: Martin HS <martin@swende.se>
 2024-08-26 10:39:35 +02:00
Oksana
4e17f28740
doc: update 2021-08-22-split-postmortem () 
Update 2021-08-22-split-postmortem
 2024-08-26 09:29:24 +08:00
Martin HS
1d006bd5bf
gitignore: ignore build signatures () 
Ignore files are generated during signing of download-binaries, which 'dirty' the vcs for subsequent builds.
 2024-08-23 16:48:20 +02:00
Martin HS
0378dc8367
build: debug travis build () 
debugging travis build pipeline
 2024-08-23 16:30:30 +02:00
Gealber Morales
eaf4285f0a
beacon/light/sync: basic tests for rangeLock () 
adds simple tests for lock and firstUnlocked method from rangeLock
type

---------

Co-authored-by: lightclient <lightclient@protonmail.com>
 2024-08-23 12:31:24 +02:00
Karl Bartel
c12a1c9bcf
beacon/blsync: better error information in test () 
this change reports the error instead of ignoring it
 2024-08-23 12:29:02 +02:00
rjl493456442
020f026616
trie: avoid un-needed map copy () 
This change avoids the an unnecessary map copy if the preimage recording is not enabled.
 2024-08-23 12:27:06 +02:00
Martin HS
ada20c09dc
build: make go buildid static () 
The previous clearing of buildid did fully work, turns out we need to
set it in `ldflags`

The go buildid is the only remaining hurdle for reproducible builds, see
https://github.com/ethereum/go-ethereum/issues/28987#issuecomment-2306412590

This PR changes the go build id application note to say literally `none`

https://github.com/golang/go/issues/33772#issuecomment-528176001:

> This difference is due to the .note.go.buildid section added by the
linker. It can be set to something static e.g. -ldflags=-buildid= (empty
string) to gain reproducibility.
 2024-08-23 09:48:24 +02:00
Marius Kjærstad
941ae33d7e
build: fix hash for go1.23.0.linux-riscv64.tar.gz () 
build: fix hash for go1.23.0.linux-riscv64.tar.gz
 2024-08-22 13:29:40 +02:00
Martin HS
30824faf90
eth/tracers: avoid panic in state test runner () 
Make tracers more robust by handling `nil` receipt as input. 
Also pass in a receipt with gas used in the state test runner.
Closes https://github.com/ethereum/go-ethereum/issues/30117.

---------

Co-authored-by: Sina Mahmoodi <itz.s1na@gmail.com>
 2024-08-21 15:16:08 +02:00
Martin HS
733fcbbc65
eth/protocols/eth: handle zero-count header requests () 
Proper fix for handling `count=0` get header requests. 

https://en.wikipedia.org/wiki/Count_Zero
 2024-08-21 09:22:33 +02:00
Guillaume Ballet
df645e77b7
trie: use go-verkle helper for speedier (*VerkleTrie).RollBackAccount () 
This is a performance improvement on the account-creation rollback code
required for the archive node to support verkle. It uses the utility
function `DeleteAtStem` to remove code and account data per-group
instead of doing it leaf by leaf.

It also fixes an index bug, as code is chunked in 31-byte chunks, so
comparing with the code size should use 31 as its stride.

---------

Co-authored-by: Felix Lange <fjl@twurst.com>
 2024-08-21 10:00:31 +08:00
Martin HS
2a534ee133
travis.yml: use focal for builds () 2024-08-20 17:34:03 +02:00
lightclient
00294e9d28
cmd/utils,p2p: enable discv5 by default () 2024-08-20 16:02:54 +02:00
stevemilk
3c37db7989
all: clean up goerli flag and config () 
Co-authored-by: lightclient <lightclient@protonmail.com>
 2024-08-20 15:59:48 +02:00
John Hilliard
0fde5067c3
cmd/devp2p: require dns:read, dns:edit permissions for cloudflare deploy () 
This PR adds the `dns:read` and `dns:edit` permissions to the required
set of permissions checked before deploying an ENR tree to Cloudflare.
These permissions are necessary for a successful publish.

**Background**:
The current logic for `devp2p dns to-cloudflare` checks for `zone:edit`
and `zone:read` permissions. However, when running the command with only
these two permissions, the following error occurs:
```
wrong permissions on zone REMOVED-ZONE: map[#zone:edit:false #zone:read:true]
```

Adding `zone:read` and `zone:edit` to the API token led to a different
error:
```
INFO [08-19|14:06:16.782] Retrieving existing TXT records on pos-nodes.hardfork.dev
Authentication error (10000)
```

This suggested that additional permissions were required. I added
`dns:read`, but encountered another error:
```
INFO [08-19|14:11:42.342] Retrieving existing TXT records on pos-nodes.hardfork.dev
INFO [08-19|14:11:42.851] Updating DNS entries
failed to publish REMOVED.pos-nodes.hardfork.dev: Authentication error (10000)
```

Finally, after adding both `dns:read` and `dns:edit` permissions, the
command executed successfully with the following output:
```
INFO [08-19|14:13:07.677] Checking Permissions on zone REMOVED-ZONE
INFO [08-19|14:13:08.014] Retrieving existing TXT records on pos-nodes.hardfork.dev
INFO [08-19|14:13:08.440] Updating DNS entries
INFO [08-19|14:13:08.440] "Updating pos-nodes.hardfork.dev from \"enrtree-root:v1 e=FSED3EDKEKRDDFMCLP746QY6CY l=FDXN3SN67NA5DKA4J2GOK7BVQI seq=1 sig=Glja2c9RviRqOpaaHR0MnHsQwU76nJXadJwFeiXpp8MRTVIhvL0LIireT0yE3ETZArGEmY5Ywz3FVHZ3LR5JTAE\" to \"enrtree-root:v1 e=AB66M4ULYD5OYN4XFFCPVZRLUM l=FDXN3SN67NA5DKA4J2GOK7BVQI seq=1 sig=H8cqDzu0FAzBplK4g3yudhSaNtszIebc2aj4oDm5a5ZE5PAg-xpCnQgVE_53CsgsqQpalD9byafx_FrUT61sagA\""
INFO [08-19|14:13:16.932] Updated DNS entries                      new=32 updated=1 untouched=100
INFO [08-19|14:13:16.932] Deleting stale DNS entries
INFO [08-19|14:13:24.663] Deleted stale DNS entries                count=31
```

With this PR, the required permissions for deploying an ENR tree to
Cloudflare now include `zone:read`, `zone:edit`, `dns:read`, and
`dns:edit`. The initial check now includes all of the necessary
permissions and indicates in the error message which permissions are
missing:
```
INFO [08-19|14:17:20.339] Checking Permissions on zone REMOVED-ZONE
wrong permissions on zone REMOVED-ZONE: map[#dns_records:edit:false #dns_records:read:false #zone:edit:false #zone:read:true]
```
 2024-08-20 15:59:16 +02:00
lightclient
15fb0dcc67
rpc: add timeout to rpc client Unsubscribe () 
Fixes 

This adds a repro of the linked issue. I fixed it by adding a timeout
when issuing the call to unsubscribe.
 2024-08-20 15:54:28 +02:00
Martin HS
d0fd1331f1
all: update to go version 1.23.0 () 
This PR updates the version of go used in builds and docker to
1.23.0. Release notes: https://go.dev/doc/go1.23

More importantly, following our policy of maintaining the last two
versions (which now becomes 1.23 and 1.22), we can now make use of
the things that were introduced in 1.22: https://go.dev/doc/go1.22

Go 1.22 makes two changes to “for” loops.
- each iteration creates new variables, 
- for loops may range over integers

Other than that, some interesting library changes and other stuff.
 2024-08-20 15:50:07 +02:00
Martin HS
693e40a495
build: attempt at reproducible builds () 
This PR implements the conclusions from
https://github.com/ethereum/go-ethereum/issues/28987#issuecomment-2296075028,
that is:

Building with `--strip-all` as a ld-flag to the cgo linker, to remove
symbols. Without that, some spurious reference to a temporary file is
included into the kzg-related library.

Building with `--build-id=none`, to avoid putting a `build id` into the file.
 2024-08-20 15:33:28 +02:00
lmittmann
fc88cea648
core/vm: reuse Memory instances () 
This PR adds a sync.Pool to reuse instances of Memory in EVMInterpreter.
 2024-08-20 14:31:06 +02:00
Sina M
3b48b16290
core/rawdb: drop MigrateTable () 
These are the leftovers from .
 2024-08-20 14:06:00 +02:00
chen4903
65aaf52f4c
accounts/abi: handle ABIs with contract type parameter () 
convert parameter of type contract to the basic `address` type
---------

Co-authored-by: Martin HS <martin@swende.se>
 2024-08-20 12:26:35 +02:00
lightclient
84565dc899
eth/catalyst: ensure period zero mode leaves no pending txs in pool () 
closes , replaces ,  

Fixes two issues. First is a deadlock where the txpool attempts to reorg, but can't complete because there are no readers left for the new txs subscription. Second, resolves a problem with on demand mode where txs may be left pending when there are more pending txs than block space.

Co-authored-by: Martin Holst Swende <martin@swende.se>
 2024-08-19 15:32:15 -06:00
Martin HS
41b3b30863
gitignore: ignore upload-artefacts () 
Our `WriteArchive`, used by ci builder, creates files in the repo root,in order to upload. After we've built the amd64-builds, we create the uploads, and cause the repo to be flagged as dirty for the remaining builds.

This change fixes it by adding the artefacts to gitignore. Closes
2024-08-19 20:06:57 +02:00
Martin HS
8486722dcb
build: remove mantic from ppa builds () 
removes ppa-build for ubuntu `mantic`
 2024-08-19 13:35:41 +02:00
Martin HS
60db6a7b42
internal/build: include git-date on detached head () 
When we are building in detached head, we cannot easily obtain the same information as we can if we're in non-detached head.

However, one thing we _can_ obtain is the git-hash and git-date. Currently, we omit to include the git-date into the build-info, which causes problem for reproducable builds which are on a detached head.

This change fixes it to include the date-info always.
 2024-08-19 13:35:04 +02:00
Arran Schlosberg
710c3f32ac
vm: simplify error handling in vm.EVM.create() () 
To allow all error paths in `vm.EVM.create()` to consume the necessary
gas, there is currently a pattern of gating code on `if err == nil`
instead of returning as soon as the error occurs. The same behaviour can
be achieved by abstracting the gated code into a method that returns
immediately on error, improving readability and thus making it easier to
understand and maintain.
 2024-08-16 08:41:44 -06:00
Shude Li
09d889d2e3
core: remove withdrawal length check for state processor () 
The withdrawal length is already verified by the beacon consensus package, so the check in the state processor is a duplicate.
 2024-08-16 08:33:41 -06:00
Sina M
43640f12d8
beacon/light: handle endpoint URL more gracefully () 
blsync was failing if the light endpoint it was provided ended with a
`/`. This change should handle the joining more gracefully.
 2024-08-16 14:39:57 +02:00
Felix Lange
6eb42a6b4f
eth: dial nodes from discv5 () 
Here I am adding a discv5 nodes source into the p2p dial iterator. It's
an improved version of .

Unlike discv4, the discv5 random nodes iterator will always provide full
ENRs. This means we can apply filtering to the results and will only try
dialing nodes which explictly opt into the eth protocol with a matching
chain.

I have also removed the dial iterator from snap. We don't have an
official DNS list for snap anymore, and I doubt anyone else is running
one. While we could potentially filter for snap on discv5, there will be
very few nodes announcing it, and the extra iterator would just stall
the dialer.

---------

Co-authored-by: lightclient <lightclient@protonmail.com>
 2024-08-15 22:14:42 +02:00
Dylan Vassallo
7a149a159a
eth/tracers/js: add coinbase addr to ctx () 
Add coinbase address to javascript tracer context.

This PR adds the `coinbase` address to `jsTracer.ctx`, allowing access
to the coinbase address (fee receipient) in custom JavaScript tracers.

Example usage:

```javascript
result: function(ctx) {
  return toAddress(ctx.coinbase);
}
```

This change enables custom tracers to access coinbase address,
previously unavailable, enhancing their capabilities to match built-in
tracers.
 2024-08-15 16:36:35 +02:00
Felix Lange
c35684709c
eth/ethconfig: remove LES server config () 2024-08-15 11:42:39 +02:00
rjl493456442
c4b01d80b9
eth/fetcher: always expect transaction metadata in announcement () 
This pull request drops the legacy transaction retrieval support from before
eth68, adding the restrictions that transaction metadata must be provided
along with the transaction announment.
 2024-08-15 11:35:16 +02:00
Felix Lange
2f2e5b088a .golangci.yml: remove lint warning for TxLookupLimit 2024-08-15 10:11:03 +02:00
Marius van der Wijden
c686485a06
core: only compute state root once () 
This PR refactors the genesis initialization a bit, s.th. we only
compute the blockhash once instead of twice as before (during hashAlloc
and flushAlloc)

This will significantly reduce the amount of memory allocated during
genesis init

---------

Co-authored-by: Gary Rong <garyrong0905@gmail.com>
 2024-08-15 15:16:23 +08:00
Adrian Sutton
2b9d198706
go.mod: upgrade to pebble v1.1.2 () 
Includes a fix for MIPS32 support.

Pebble release:
https://github.com/cockroachdb/pebble/releases/tag/v1.1.2
Key fix for mips32:
9f3904a705
(also the only change from v1.1.1.
 2024-08-14 11:45:51 +02:00
Zoo
bd57f35f8d
core/txpool/blobpool: fix error message () 
the validation process only checks for 'less than', which is
inconsistent with the error output
 2024-08-13 19:49:31 +08:00
jwasinger
bc95452e02
build: run 'go mod tidy' check as part of lint () 2024-08-12 20:46:15 +02:00
Shude Li
ab03c5746c
go.mod: remove github.com/julienschmidt/httprouter () 2024-08-12 20:42:36 +02:00
Felix Lange
1cf3b5d38a params: begin v1.14.9 release cycle 2024-08-12 14:19:35 +02:00
Felix Lange
880511dc39 params: release go-ethereum v1.14.8 stable 2024-08-12 14:15:30 +02:00
rjl493456442
5adf4adc8e
eth/protocols/snap: cleanup dangling account trie nodes due to incomplete storage () 
This pull request fixes .
 
During snap sync, large storage will be split into several pieces and
synchronized concurrently. Unfortunately, the tradeoff is that the respective
merkle trie of each storage chunk will be incomplete due to the incomplete
boundaries. The trie nodes on these boundaries will be discarded, and any
dangling nodes on disk will also be removed if they fall on these paths,
ensuring the state healer won't be blocked.

However, the dangling account trie nodes on the path from the root to the
associated account are left untouched. This means the dangling account trie
nodes could potentially stop the state healing and break the assumption that the
entire subtrie should exist if the subtrie root exists. We should consider the
account trie node as the ancestor of the corresponding storage trie node.

In the scenarios described in the above ticket, the state corruption could occur
if there is a dangling account trie node while some storage trie nodes are
removed due to synchronization redo.

The fixing idea is pretty straightforward, the trie nodes on the path from root
to account should all be explicitly removed if an incomplete storage trie
occurs. Therefore, a `delete` operation has been added into `gentrie` to
explicitly clear the account along with all nodes on this path. The special
thing is that it's a cross-trie clearing. In theory, there may be a dangling
node at any position on this account key and we have to clear all of them.
 2024-08-12 10:43:54 +02:00
lightclient
33a13b6f21
p2p/simulations: remove packages () 
Looking at the history of these packages over the past several years, there
haven't been any meaningful contributions or usages:
https://github.com/ethereum/go-ethereum/commits/master/p2p/simulations?before=de6d5976794a9ed3b626d4eba57bf7f0806fb970+35

Almost all of the commits are part of larger refactors or low-hanging-fruit contributions.
Seems like it's not providing much value and taking up team + contributor time.
 2024-08-12 10:36:48 +02:00
Artyom Aminov
32a1e0643c
beacon/engine, consensus/beacon: use params.MaximumExtraDataSize instead of hard-coded value () 
Co-authored-by: Felix Lange <fjl@twurst.com>
Co-authored-by: Marius van der Wijden <m.vanderwijden@live.de>
Co-authored-by: lightclient <lightclient@protonmail.com>
 2024-08-10 12:44:31 +02:00
Martin HS
811a69cd3c
go.mod: update uint256 to 1.3.1 () 
Release notes: https://github.com/holiman/uint256/releases/tag/v1.3.1
 2024-08-09 23:11:22 +03:00
Martin HS
83e70aa3d0
cmd/evm: fix evm basefee () 
fixes  -- previously we did not use the basefee from the genesis, and instead the defaults were used from `runtime.go/setDefaults`-function
 2024-08-08 18:58:08 +02:00
psogv0308
ebe31dfd5c
eth/downloader, core/types: take withdrawals-size into account in downloader queue () 
Fixes a slight miscalculation in the downloader queue, which was not accurately taking block withdrawals into account when calculating the size of the items in the queue
 2024-08-08 15:14:00 +02:00
taiking
d3dae66e59
tests: fix TransactionTest to actually run () 
Due to https://github.com/ethereum/tests/releases/tag/v10.1, the format
of the TransactionTest changed, but it was not properly addressed, causing the test
to pass unexpectedly.

---------

Co-authored-by: Martin Holst Swende <martin@swende.se>
 2024-08-08 13:50:00 +02:00
Marius Kjærstad
9ea766d6e9
build: upgrade -dlgo version to Go 1.22.6 () 2024-08-08 13:47:43 +02:00
lmittmann
4a3aed380e
core/vm: use uint64 in memory for indices everywhere () 
Consistently use `uint64` for indices in `Memory` and drop lots of type
conversions from `uint64` to `int64`.

---------

Co-authored-by: lmittmann <lmittmann@users.noreply.github.com>
 2024-08-08 11:27:38 +03:00
llkhacquan
978041feea
signer/core: improve performance of isPrimitiveTypeValid function () () 
Precomputes valid primitive types into a map to use for validation, thus removing sprintf.
 2024-08-08 09:13:18 +02:00
lmittmann
b37ac5c102
core/vm: improved stack swap performance () 
This PR adds the methods `Stack.swap1..16()` that faster than `Stack.swap(1..16)`. 

Co-authored-by: lmittmann <lmittmann@users.noreply.github.com>
 2024-08-06 14:38:47 +02:00
Zhihao Lin
e9981bc6f7
ethclient: support networkID in hex format () 
Some chains’ network IDs use hexadecimal such as Optimism ("0xa" instead
of "10"), so when converting the string to big.Int, we cannot specify
base 10; otherwise, it will encounter errors with hexadecimal network
IDs.
 2024-08-06 15:14:37 +03:00
lightclient
dbc1d04f5e
core/vm/runtime: ensure tracer benchmark calls OnTxStart () 
The struct-based tracing added in  seems to have caused an issue
with the benchmark `BenchmarkTracerStepVsCallFrame`. On master we see
the following panic:

```console
BenchmarkTracerStepVsCallFrame
panic: runtime error: invalid memory address or nil pointer dereference
[signal SIGSEGV: segmentation violation code=0x2 addr=0x40 pc=0x1019782f0]

goroutine 37 [running]:
github.com/ethereum/go-ethereum/eth/tracers/js.(*jsTracer).OnOpcode(0x140004c4000, 0x0, 0x10?, 0x989680, 0x1, {0x101ea2298, 0x1400000e258}, {0x1400000e258?, 0x14000155928?, 0x10173020c?}, ...)
        /Users/matt/dev/go-ethereum/eth/tracers/js/goja.go:328 +0x140
github.com/ethereum/go-ethereum/core/vm.(*EVMInterpreter).Run(0x14000307da0, 0x140003cc0d0, {0x0, 0x0, 0x0}, 0x0)
 ...
FAIL    github.com/ethereum/go-ethereum/core/vm/runtime 0.420s
FAIL
```

The issue seems to be that `OnOpcode` expects that `OnTxStart` has
already been called to initialize the `env` value in the tracer. The JS
tracer uses it in `OnOpcode` for the `GetRefund()` method.

This patch resolves the issue by reusing the `Call` method already
defined in `runtime_test.go` which correctly calls `OnTxStart`.
 2024-08-06 19:51:48 +08:00
stevemilk
cf8aa31e3e
params: remove unused les parameters () 2024-08-06 19:49:48 +08:00
Delweng
10586952df
eth/catalyst: get params.ExcessBlobGas but check with params.BlobGasUsed () 
Seems it is checked with the wrong argument

Signed-off-by: jsvisa <delweng@gmail.com>
 2024-08-05 11:14:22 -06:00
lightclient
142c94d628
cmd/evm: don't overwrite sender account () 
Fixes  

It seems like the removed CreateAccount call is very old and not needed anymore.
After removing it, setting a sender that does not exist in the state doesn't seem to cause
an issue.
 2024-08-02 17:49:01 +02:00
Felix Lange
16cf5c5fed
eth/downloader: gofmt () 
Fixes a regression introduced in
https://github.com/ethereum/go-ethereum/pull/30219
 2024-08-02 17:36:28 +02:00
Felix Lange
e4675771ed
internal/debug: remove memsize () 
Removing because memsize will very likely be broken by Go 1.23. See
https://github.com/fjl/memsize/issues/4
 2024-08-02 06:44:03 +02:00
ysh0566
67b8137100
accounts/abi/bind: add accessList support to base bond contract () 
Adding the correct accessList parameter when calling a contract can
reduce gas consumption. However, the current version only allows adding
the accessList manually when constructing the transaction. This PR can
provide convenience for saving gas.
 2024-08-01 12:09:04 -06:00
Icarus Wu
b635089c7c
all: remove deprecated protobuf dependencies () 
The package `github.com/golang/protobuf/proto` is deprecated in favor
`google.golang.org/protobuf/proto`. We should update the codes to
recommended package.

Signed-off-by: Icarus Wu <icaruswu66@qq.com>
 2024-08-01 16:25:55 +02:00
Seungmin Kim
dad8f237ff
eth/downloader: correct sync mode logging to show old mode () 
This PR fixes an issue in the setMode method of beaconBackfiller where the
log message was not displaying the previous mode correctly. The log message
now shows both the old and new sync modes.
 2024-08-01 16:10:43 +02:00
Darioush Jalali
ff6e43e8c4
miner: remove outdated comment () 2024-08-01 16:06:43 +02:00
Daniel Knopik
de6d597679
p2p/discover: schedule revalidation also when all nodes are excluded () 
## Issue

If `nextTime` has passed, but all nodes are excluded, `get` would return
`nil` and `run` would therefore not invoke `schedule`. Then, we schedule
a timer for the past, as neither `nextTime` value has been updated. This
creates a busy loop, as the timer immediately returns.

## Fix

With this PR, revalidation will be also rescheduled when all nodes are
excluded.

---------

Co-authored-by: lightclient <lightclient@protonmail.com>
 2024-07-31 21:38:23 +02:00
Marius G
6e33dbf96a
p2p: fix flaky test TestServerPortMapping () 
The test specifies `ListenAddr: ":0"`, which means a random ephemeral
port will be chosen for the TCP listener by the OS. Additionally, since
no `DiscAddr` was specified, the same port that is chosen automatically
by the OS will also be used for the UDP listener in the discovery UDP
setup. This sometimes leads to test failures if the TCP listener picks a
free TCP port that is already taken for UDP. By specifying `DiscAddr:
":0"`, the UDP port will be chosen independently from the TCP port,
fixing the random failure.

See issue .

Verified using
```
cd p2p
go test -c -race
stress ./p2p.test -test.run=TestServerPortMapping
...
5m0s: 4556 runs so far, 0 failures
```

The issue described above can technically lead to sporadic failures on
systems that specify a listen address via the `--port` flag of 0 while
not setting `--discovery.port`. Since the default is using port `30303`
and using a random ephemeral port is likely not used much to begin with,
not addressing the root cause might be acceptable.
 2024-07-30 07:31:27 -06:00
dknopik
b0f66e34ca
p2p/nat: return correct port for ExtIP NAT () 
Return the actually requested external port instead of 0 in the
AddMapping implementation for `--nat extip:<IP>`.
 2024-07-27 10:18:05 +02:00
lightclient
f94baab238
internal/ethapi: fix state override test () 
Looks like  became a bit stale after  was merged and now we
have a stale ref to a state override object causing CI to fail on
master.
 2024-07-26 11:02:37 +08:00
caseylove
ac0f220040
eth/tracers, internal/ethapi: remove unnecessary map pointer in state override () 2024-07-25 01:01:59 +02:00
yukionfire
4dfc75deef
beacon/types, cmd/devp2p, p2p/enr: clean up uses of fmt.Errorf () 2024-07-25 00:32:58 +02:00
rjl493456442
4ad88e9463
triedb/pathdb: print out all trie owner and hash information () 
This pull request explicitly prints out the full hash for debugging
purpose.
 2024-07-24 20:32:28 +08:00
rjl493456442
766ce23032
core/state: fix SetStorage override behavior () 
This pull request fixes the broken feature where the entire storage set is overridden.

Originally, the storage set override was achieved by marking the associated account
as deleted, preventing access to the storage slot on disk. However, since , this
flag is also checked when accessing the account, rendering the account unreachable.

A fix has been applied in this pull request, which re-creates a new state object with all
account metadata inherited.
 2024-07-23 14:54:35 +02:00
minh-bq
35b4183caa
cmd/utils: allow configurating blob pool from flags () 
Currently, we have 3 flags to configure blob pool. However, we don't
read these flags and set the blob pool configuration in eth config
accordingly. This commit adds a function to check if these flags are
provided and set blob pool configuration based on them.
 2024-07-23 14:44:01 +02:00
rjl493456442
1939813ece
core/state: check db error after intermediate call () 
This pull request adds an additional error check after statedb.IntermediateRoot,
ensuring that no errors occur during this call. This step is essential, as the call might
encounter database errors.
 2024-07-23 14:40:12 +02:00
minh-bq
6693fe1be2
core/txpool: use the cached address in ValidateTransactionWithState () 
The address recover is executed and cached in ValidateTransaction already. It's
expected that the cached one is returned in ValidateTransaction. However,
currently, we use the wrong function signer.Sender instead of types.Sender which
will do all the address recover again.
 2024-07-23 14:07:06 +02:00
Sina M
7026bae17c
core/tracing: update latest release version () 2024-07-23 14:05:46 +02:00
zhiqiangxu
57e6627932
rpc: show more error detail for invalidMessageError () 
Here we add distinct error messages for network timeouts and JSON parsing errors.
Note this specifically applies to HTTP connections serving a single RPC request.

Co-authored-by: Felix Lange <fjl@twurst.com>
 2024-07-23 11:55:56 +02:00
rjl493456442
ef583e9d18
core/state: remove useless metrics () 
Originally, these metrics were added to track the largest storage wiping.
Since account self-destruction was deprecated with the Cancun fork,
these metrics have become meaningless.
 2024-07-22 23:44:31 +02:00
lightclient
7abe84c8d7
rpc: use stable object in notifier test () 
This makes the test resilient to changes of types.Header -- otherwise the test needs to be
updated each time the header structure is modified.
 2024-07-22 23:38:04 +02:00
Marius van der Wijden
380688c636
eth/gasprice: remove default from config () 
* eth/gasprice: remove default from config

* eth/gasprice: sanitize startPrice
 2024-07-22 15:58:53 +08:00
Sina M
944718bf16
ethdb: remove snapshot () 2024-07-22 11:40:14 +08:00
Alexander Mint
df3f0a81a7
go.mod: upgrade to btcsuite/btcd/btcec v2.3.4 () 2024-07-18 12:38:42 +02:00
Felix Lange
ad49c708f5
p2p/discover: remove type encPubkey () 
The pubkey type was moved to package v4wire a long time ago. Remaining uses of
encPubkey were probably left in due to laziness.
 2024-07-18 11:09:02 +02:00
rjl493456442
f59d013e40
core/rawdb, triedb, cmd: create an isolated disk namespace for verkle () 
* core, triedb/pathdb, cmd: define verkle state ancient store

* core/rawdb, triedb: add verkle namespace in pathdb
 2024-07-16 16:17:58 +03:00
Guillaume Ballet
c54294bd41
core/state: don't compute verkle storage tree roots () 2024-07-16 16:06:22 +03:00
maskpp
15936c64a2
core/txpool/legacypool: use maps.Keys and maps.Copy () 2024-07-16 13:42:30 +02:00
rjl493456442
b530d8e455
trie, triedb: remove unnecessary child resolver interface () 2024-07-16 18:52:19 +08:00
Jordan Krage
0d38b0cd34
eth/catalyst: fix (*SimulatedBeacon).AdjustTime() conversion () 2024-07-16 11:47:11 +02:00
zhiqiangxu
71210b0630
all: simplify tests using t.TempDir() () 2024-07-15 15:26:58 +02:00
JeukHwang
8adce57b41
SECURITY.md: correct PGP key block formatting () 2024-07-15 14:29:13 +02:00
Danyal Prout
a0d2613ef0
core/types: don't modify signature V when reading large chainID () 2024-07-15 12:09:32 +02:00
Jeremy Schlatter
169aa91449
cmd/utils: fix typo in flag description () 2024-07-15 11:36:21 +02:00
Nathan Jo
4bbe993252
p2p: fix ip change log parameter () 2024-07-15 10:15:35 +02:00
Guillaume Ballet
79d2327771
trie: add RollBackAccount function to verkle trees () 2024-07-15 15:05:59 +08:00
minh-bq
a0631f3ebd
core/txpool/blobpool: use nonce from argument instead of tx.Nonce() () 
This does not change the behavior here as the nonce in the argument is
tx.Nonce(). This commit helps to make the function easier to read and avoid
capturing the tx in the function.
 2024-07-15 10:28:06 +08:00
rjl493456442
cf0378499f
core/state: fix prefetcher for verkle () 2024-07-11 22:09:24 +08:00
Felix Lange
bcaf3747f8 params: begin v1.14.8 release cycle 2024-07-11 14:24:09 +02:00
Felix Lange
0aafbb31ab params: go-ethereum v1.14.7 stable 2024-07-11 14:23:27 +02:00
Marius van der Wijden
803dc6b664
core/txpool/blobpool: revert , WLock on Nonce () 2024-07-11 10:28:27 +03:00
Aayush Rajasekaran
37590b2c55
eth/catalyst: fix params in failure log () 2024-07-09 15:19:55 +03:00
Martin HS
10467acc71
go.mod: update uint256 to 1.3.0 () 2024-07-09 15:17:43 +03:00
zhiqiangxu
c4b4d05e69
crypto: remove hardcoded value for secp256k1.N () 2024-07-09 13:19:25 +02:00
Marius Kjærstad
2d9d423764
build: upgrade -dlgo version to Go 1.22.5 () 2024-07-03 12:11:43 +02:00
Felix Lange
c6cae0f300 Merge remote-tracking branch 'gballet/release-1.14.6' 2024-07-02 17:45:10 +02:00
Guillaume Ballet
640e0f15fd params: begin v1.14.7 release cycle 2024-07-02 14:59:41 +02:00
Guillaume Ballet
6f2e1cff47 params: release Geth v1.14.6 2024-07-02 14:58:42 +02:00
winniehere
de366fd2e2
accounts/abi: embed Go template instead of string literal () 
refactor(accounts/abi): use embed pkg to split default template to file
 2024-07-02 15:58:15 +03:00
Hteev Oli
09056601d8
core/state: fix inconsistent verkle test error messages () 2024-07-01 21:57:04 +02:00
jwasinger
41abab9e39
build: add check for stale generated files () 
Co-authored-by: Felix Lange <fjl@twurst.com>
 2024-07-01 17:16:15 +02:00
jwasinger
a4e338f05e
accounts/usbwallet/trezor: upgrade to generate with protoc 27.1 () 2024-07-01 16:18:38 +02:00
Ceyhun Onur
7cfff30ba3
rpc: truncate call error data logs () 
Co-authored-by: Felix Lange <fjl@twurst.com>
 2024-06-28 20:37:58 +02:00
gitglorythegreat
06f1d077d3
all: replace division with right shift if possible () 2024-06-28 18:08:31 +02:00
maskpp
4939c25341
cmd/evm/internal/t8ntool: log writeTraceResult error message () 2024-06-28 18:05:57 +02:00
maskpp
36d67be41b
core/txpool/blobpool: improve newPriceHeap function () 
Co-authored-by: Felix Lange <fjl@twurst.com>
 2024-06-28 15:51:27 +02:00
lilasxie
19c3c1e205
triedb/pathdb: fix flaky test in pathdb () 2024-06-28 21:15:54 +08:00
rjl493456442
045b9718d5
trie: relocate state execution logic into pathdb package () 2024-06-27 20:30:39 +08:00
Halimao
269e80b07e
eth/tracers,trie: remove unnecessary check () 2024-06-27 11:29:50 +02:00
maskpp
9298d2db88
trie/trienode: remove unnecessary check in Summary () 2024-06-25 15:45:33 +02:00
maskpp
98b5930d2d
core/txpool/blobpool: avoid use *map as parameter. () 2024-06-25 14:19:04 +02:00
jwasinger
ed8fd0ac09
all: stateless witness builder and (self-)cross validator () 
* all: add stateless verifications

* all: simplify witness and integrate it into live geth

---------

Co-authored-by: Péter Szilágyi <peterke@gmail.com>
 2024-06-25 14:48:08 +03:00
AMIR
73f7e7c087
internal/debug: remove unnecessary log level assignment () 
Log level is specified in L259 so it's unnecessary to specify it for handlers (L234, L236).
 2024-06-25 11:30:58 +02:00
Halimao
fe0c0b04fe
accounts/keystore: use t.TempDir in test () 2024-06-25 11:24:33 +02:00
lightclient
0a651f8972
.github: add lightclient as codeowner to relevant packages () 2024-06-25 11:16:27 +02:00
lightclient
d8ea7ac2b0
cmd/blsync: use debug.Setup for logging configuration () 2024-06-25 11:14:12 +02:00
Halimao
a71f6f91fd
p2p/discover: improve flaky revalidation tests () 2024-06-21 15:29:07 +02:00
rjl493456442
c10ac4f48f
Revert "core/state/snapshot: tiny fixes" () 
Revert "core/state/snapshot: tiny fixes ()"

This reverts commit e0e45dbc32501d7917edb07083aa1c34ab7b0fb4.
 2024-06-21 10:42:43 +03:00
rjl493456442
e0e45dbc32
core/state/snapshot: tiny fixes () 2024-06-21 09:51:03 +08:00
David Theodore
27654d3022
p2p/rlpx: 2KB maximum size for handshake messages () 
Co-authored-by: Felix Lange <fjl@twurst.com>
 2024-06-20 14:08:54 +02:00
maskpp
00675c5876
trie/trienode: avoid unnecessary copy () 
* avoid unnecessary copy

* delete the never used function ProofList

* eth/protocols/snap, trie/trienode: polish the code

---------

Co-authored-by: Gary Rong <garyrong0905@gmail.com>
 2024-06-20 11:47:29 +08:00
psogv0308
27008408a5
core/txpool/blobpool: change rw-lock to r-lock () 2024-06-19 14:46:57 +02:00
Halimao
c11aac249d
common: using ParseUint instead of ParseInt () 
Since Decimal is defined as unsiged `uint64`, we should use `strconv.ParseUint` instead of `strconv.ParseInt` during unmarshalling.

---------

Co-authored-by: Martin Holst Swende <martin@swende.se>
 2024-06-19 11:06:52 +02:00
jwasinger
0e3a0a693c
trie: don't reset tracer at the end of Commit () 
* trie: don't reset tracer at the end of Commit

* Update trie.go

---------

Co-authored-by: rjl493456442 <garyrong0905@gmail.com>
 2024-06-19 10:58:22 +03:00
Ha DANG
67a862db9d
cmd/geth, ethdb/pebble: improve database statistic () 
* cmd/geth, ethdb/pebble: polish method naming and code comment

* implement db stat for pebble

* cmd, core, ethdb, internal, trie: remove db property selector

* cmd, core, ethdb: fix function description

---------

Co-authored-by: prpeh <prpeh@proton.me>
Co-authored-by: Gary Rong <garyrong0905@gmail.com>
 2024-06-19 14:47:17 +08:00
Marius van der Wijden
7cf6a63687
core/state/snapshot: acquire the lock on Release () 
* core/state/snapshot: acquire the lock on release

* core/state/snapshot: only acquire read-lock when iterating
 2024-06-18 10:52:49 +08:00
Dean Eigenmann
d8664490da
common/math: fix out of bounds access in json unmarshalling () 
Co-authored-by: Martin Holst Swende <martin@swende.se>
 2024-06-17 21:53:00 +02:00
maskpp
c736b04d9b
triedb/pathdb: use maps.Clone and maps.Keys () 2024-06-17 17:09:29 +02:00
maskpp
115d154392
trie, triedb/pathdb: prealloc capacity for map and slice () 2024-06-17 11:42:41 +02:00
Zoro
b78d2352ef
log: fix some functions comments () 
updates some docstrings
---------

Co-authored-by: rjl493456442 <garyrong0905@gmail.com>
 2024-06-17 11:03:27 +02:00
Péter Szilágyi
a58e4f0674
go.mod: update Pebble to sort out a deleted upstream dependency () 2024-06-17 11:15:27 +03:00
maskpp
34b46a2f75
core/state/snapshot: add a missing lock () 
* upgrade lock usage

* revert unnecessary change
 2024-06-17 10:42:39 +03:00
Darioush Jalali
fd5078c779
trie/triedb: add Reader to backend interface () 2024-06-14 14:52:46 +08:00
Felföldi Zsolt
86150af2e5
beacon/light: fix shutdown issues () 
* beacon/light/request: add server test for event after unsubscribe

* beacon/light/api: fixed double stream.Close()

* beacon/light/request: add checks for nil event callback function

* beacon/light/request: unlock server mutex while unsubscribing from parent
 2024-06-12 16:38:19 +02:00
jwasinger
69351e8b0f
core/state, eth/protocols, trie, triedb/pathdb: remove unused error from trie Commit () 
* core/state, eth/protocols, trie, triedb/pathdb:  remove unused error return from trie Commit

* move set back to account-trie-update block scoping for easier readability

* address review

* undo tests submodule change

* trie:  panic if BatchSerialize returns an error in Verkle trie Commit

* trie: verkle comment nitpicks

---------

Co-authored-by: Péter Szilágyi <peterke@gmail.com>
 2024-06-12 12:23:16 +03:00
jackyin
3687c34cfc
accounts: avoid duplicate regex compilation () 
* fix: Optimize regular initialization

* modify var name

* variable change to private types
 2024-06-12 10:46:36 +03:00
Felix Lange
1e97148249
all: fix inconsistent receiver name and add lint rule for it () 
* .golangci.yml: enable check for consistent receiver name

* beacon/light/sync: fix receiver name

* core/txpool/blobpool: fix receiver name

* core/types: fix receiver name

* internal/ethapi: use consistent receiver name 'api' for handler object

* signer/core/apitypes: fix receiver name

* signer/core: use consistent receiver name 'api' for handler object

* log: fix receiver name
 2024-06-12 10:45:42 +03:00
bugmaker9371
b6f2bbd417
p2p/simulations: update doc of HTTP endpoints () 2024-06-11 19:41:17 +02:00
Guillaume Ballet
c732039a34
.github: disable cache in actions run () 2024-06-11 15:57:41 +02:00
bugmaker9371
caa066dcb0
cmd/devp2p: fix log output () 2024-06-11 16:27:35 +03:00
ucwong
ffb29be7d4
ethconfig: regenerate config () 2024-06-11 20:34:56 +08:00
maskpp
3aa874bed2
core/state: rename all the AccessList receivers to 'al' () 
rename all the receivers to 'al'
 2024-06-11 11:24:44 +03:00
jwasinger
85587d5ef2
cmd, core: prefetch reads too from tries if requested () 
* cmd/utils, consensus/beacon, core/state: when configured via stub  flag: prefetch all reads from account/storage tries, terminate prefetcher synchronously.

* cmd, core/state: fix nil panic, fix error handling, prefetch nosnap too

* core/state: expand prefetcher metrics for reads and writes separately

* cmd/utils, eth: fix noop collect witness flag

---------

Co-authored-by: Péter Szilágyi <peterke@gmail.com>
 2024-06-11 11:10:07 +03:00
TinyFoxy
2eb185c92b
core, rlp: remove duplicated words () 2024-06-10 20:55:47 +08:00
jwasinger
db273c8733
core: initialize developer genesis beacon root contract with 0 balance () 2024-06-10 13:58:50 +08:00
Gealber Morales
8bda642963
p2p: use package slices to sort in PeersInfo () 2024-06-09 22:50:22 +02:00
Gealber Morales
349fcdd22d
p2p/discover: add missing lock when calling tab.handleAddNode () 2024-06-09 22:47:51 +02:00
Ha DANG
1098d148a5
cmd/geth: remove unused param () 2024-06-08 13:04:16 +02:00
kukuru909
deaf10982c
cmd/clef, cmd/evm: fix markdown issues in README () 2024-06-08 13:00:53 +02:00
ucwong
6a49d13c13 go.mod : tidy 2024-06-07 15:57:46 +02:00
Gealber Morales
4405f18519
cmd/evm/internal/t8ntool: remove unused parameter () 2024-06-07 20:04:18 +08:00
Gary Rong
4461c1fc17 params: begin v1.14.6 release cycle 2024-06-06 21:23:44 +08:00
811 changed files with 51836 additions and 25484 deletions

39
.github/CODEOWNERS vendored

@ -1,23 +1,36 @@
# Lines starting with '#' are comments.
# Each line is a file pattern followed by one or more owners.
accounts/usbwallet @karalabe
accounts/scwallet @gballet
accounts/abi @gballet @MariusVanDerWijden
cmd/clef @holiman
consensus @karalabe
core/ @karalabe @holiman @rjl493456442
eth/ @karalabe @holiman @rjl493456442
eth/catalyst/ @gballet
accounts/usbwallet/ @gballet
accounts/scwallet/ @gballet
accounts/abi/ @gballet @MariusVanDerWijden
beacon/engine/ @MariusVanDerWijden @lightclient @fjl
beacon/light/ @zsfelfoldi
beacon/merkle/ @zsfelfoldi
beacon/types/ @zsfelfoldi @fjl
beacon/params/ @zsfelfoldi @fjl
cmd/clef/ @holiman
cmd/evm/ @holiman @MariusVanDerWijden @lightclient
core/state/ @rjl493456442 @holiman
crypto/ @gballet @jwasinger @holiman @fjl
core/ @holiman @rjl493456442
eth/ @holiman @rjl493456442
eth/catalyst/ @MariusVanDerWijden @lightclient @fjl @jwasinger
eth/tracers/ @s1na
ethclient/ @fjl
ethdb/ @rjl493456442
event/ @fjl
trie/ @rjl493456442
triedb/ @rjl493456442
core/tracing/ @s1na
graphql/ @s1na
les/ @zsfelfoldi @rjl493456442
light/ @zsfelfoldi @rjl493456442
internal/ethapi/ @fjl @s1na @lightclient
internal/era/ @lightclient
metrics/ @holiman
miner/ @MariusVanDerWijden @holiman @fjl @rjl493456442
node/ @fjl
p2p/ @fjl @zsfelfoldi
rlp/ @fjl
params/ @fjl @holiman @karalabe @gballet @rjl493456442 @zsfelfoldi
rpc/ @fjl @holiman
p2p/simulations @fjl
p2p/protocols @fjl
p2p/testing @fjl
signer/ @holiman

3
.github/workflows/go.yml vendored

@ -15,7 +15,8 @@ jobs:
- name: Set up Go
uses: actions/setup-go@v5
with:
go-version: 1.21.4
go-version: 1.23.0
cache: false
- name: Run tests
run: go test -short ./...
env:

25
.gitignore vendored

@ -4,16 +4,11 @@
# or operating system, you probably want to add a global ignore instead:
# git config --global core.excludesfile ~/.gitignore_global
/tmp
*/**/*un~
*/**/*.test
*un~
.DS_Store
*/**/.DS_Store
.ethtest
*/**/*tx_database*
*/**/*dapps*
build/_vendor/pkg
#*
.#*
@ -28,25 +23,23 @@ build/_vendor/pkg
/build/bin/
/geth*.zip
# used by the build/ci.go archive + upload tool
/geth*.tar.gz
/geth*.tar.gz.sig
/geth*.tar.gz.asc
/geth*.zip.sig
/geth*.zip.asc
# travis
profile.tmp
profile.cov
# IdeaIDE
.idea
*.iml
# VS Code
.vscode
# dashboard
/dashboard/assets/flow-typed
/dashboard/assets/node_modules
/dashboard/assets/stats.json
/dashboard/assets/bundle.js
/dashboard/assets/bundle.js.map
/dashboard/assets/package-lock.json
**/yarn-error.log
logs/
tests/spec-tests/

35
.golangci.yml

@ -3,9 +3,6 @@
run:
timeout: 20m
tests: true
# default is true. Enables skipping of directories:
# vendor$, third_party$, testdata$, examples$, Godeps$, builtin$
skip-dirs-use-default: true
linters:
disable-all: true
@ -21,9 +18,14 @@ linters:
- staticcheck
- bidichk
- durationcheck
- exportloopref
- copyloopvar
- whitespace
- revive # only certain checks enabled
- durationcheck
- gocheckcompilerdirectives
- reassign
- mirror
- tenv
### linters we tried and will not be using:
###
# - structcheck # lots of false positives
@ -38,8 +40,20 @@ linters:
linters-settings:
gofmt:
simplify: true
revive:
enable-all-rules: false
# here we enable specific useful rules
# see https://golangci-lint.run/usage/linters/#revive for supported rules
rules:
- name: receiver-naming
severity: warning
disabled: false
exclude: [""]
issues:
# default is true. Enables skipping of directories:
# vendor$, third_party$, testdata$, examples$, Godeps$, builtin$
exclude-dirs-use-default: true
exclude-files:
- core/genesis_alloc.go
exclude-rules:
@ -47,14 +61,17 @@ issues:
linters:
- deadcode
- staticcheck
- path: crypto/bn256/
linters:
- revive
- path: cmd/utils/flags.go
text: "SA1019: cfg.TxLookupLimit is deprecated: use 'TransactionHistory' instead."
- path: cmd/utils/flags.go
text: "SA1019: ethconfig.Defaults.TxLookupLimit is deprecated: use 'TransactionHistory' instead."
- path: internal/build/pgp.go
text: 'SA1019: "golang.org/x/crypto/openpgp" is deprecated: this package is unmaintained except for security fixes.'
- path: core/vm/contracts.go
text: 'SA1019: "golang.org/x/crypto/ripemd160" is deprecated: RIPEMD-160 is a legacy hash and should not be used for new applications.'
- path: accounts/usbwallet/trezor.go
text: 'SA1019: "github.com/golang/protobuf/proto" is deprecated: Use the "google.golang.org/protobuf/proto" package instead.'
- path: accounts/usbwallet/trezor/
text: 'SA1019: "github.com/golang/protobuf/proto" is deprecated: Use the "google.golang.org/protobuf/proto" package instead.'
exclude:
- 'SA1019: event.TypeMux is deprecated: use Feed'
- 'SA1019: strings.Title is deprecated'

54
.travis.yml

@ -9,14 +9,13 @@ jobs:
- azure-osx
include:
# These builders create the Docker sub-images for multi-arch push and each
# will attempt to push the multi-arch image if they are the last builder
# This builder create and push the Docker images for all architectures
- stage: build
if: type = push
os: linux
arch: amd64
dist: noble
go: 1.22.x
dist: focal
go: 1.23.x
env:
- docker
services:
@ -26,32 +25,15 @@ jobs:
before_install:
- export DOCKER_CLI_EXPERIMENTAL=enabled
script:
- go run build/ci.go docker -image -manifest amd64,arm64 -upload ethereum/client-go
- stage: build
if: type = push
os: linux
arch: arm64
dist: noble
go: 1.22.x
env:
- docker
services:
- docker
git:
submodules: false # avoid cloning ethereum/tests
before_install:
- export DOCKER_CLI_EXPERIMENTAL=enabled
script:
- go run build/ci.go docker -image -manifest amd64,arm64 -upload ethereum/client-go
- go run build/ci.go dockerx -platform "linux/amd64,linux/arm64,linux/riscv64" -upload ethereum/client-go
# This builder does the Linux Azure uploads
- stage: build
if: type = push
os: linux
dist: noble
dist: focal
sudo: required
go: 1.22.x
go: 1.23.x
env:
- azure-linux
git:
@ -63,6 +45,7 @@ jobs:
# build 386
- sudo -E apt-get -yq --no-install-suggests --no-install-recommends install gcc-multilib
- git status --porcelain
- go run build/ci.go install -dlgo -arch 386
- go run build/ci.go archive -arch 386 -type tar -signer LINUX_SIGNING_KEY -signify SIGNIFY_KEY -upload gethstore/builds
@ -84,12 +67,13 @@ jobs:
if: type = push
os: osx
osx_image: xcode14.2
go: 1.22.x
go: 1.23.1 # See https://github.com/ethereum/go-ethereum/pull/30478
env:
- azure-osx
git:
submodules: false # avoid cloning ethereum/tests
script:
- ln -sf /Users/travis/gopath/bin/go1.23.1 /usr/local/bin/go # Work around travis go-setup bug
- go run build/ci.go install -dlgo
- go run build/ci.go archive -type tar -signer OSX_SIGNING_KEY -signify SIGNIFY_KEY -upload gethstore/builds
- go run build/ci.go install -dlgo -arch arm64
@ -100,16 +84,16 @@ jobs:
if: type = push
os: linux
arch: amd64
dist: noble
go: 1.22.x
dist: focal
go: 1.23.x
script:
- travis_wait 45 go run build/ci.go test $TEST_PACKAGES
- stage: build
if: type = push
os: linux
dist: noble
go: 1.21.x
dist: focal
go: 1.22.x
script:
- travis_wait 45 go run build/ci.go test $TEST_PACKAGES
@ -117,8 +101,8 @@ jobs:
- stage: build
if: type = cron || (type = push && tag ~= /^v[0-9]/)
os: linux
dist: noble
go: 1.22.x
dist: focal
go: 1.23.x
env:
- ubuntu-ppa
git:
@ -133,8 +117,8 @@ jobs:
- stage: build
if: type = cron
os: linux
dist: noble
go: 1.22.x
dist: focal
go: 1.23.x
env:
- azure-purge
git:
@ -146,8 +130,8 @@ jobs:
- stage: build
if: type = cron
os: linux
dist: noble
go: 1.22.x
dist: focal
go: 1.23.x
env:
- racetests
script:

2
Dockerfile

@ -4,7 +4,7 @@ ARG VERSION=""
ARG BUILDNUM=""
# Build Geth in a stock Go builder container
FROM golang:1.22-alpine as builder
FROM golang:1.23-alpine AS builder
RUN apk add --no-cache gcc musl-dev linux-headers git

9
Dockerfile.alltools

@ -4,7 +4,7 @@ ARG VERSION=""
ARG BUILDNUM=""
# Build Geth in a stock Go builder container
FROM golang:1.22-alpine as builder
FROM golang:1.23-alpine AS builder
RUN apk add --no-cache gcc musl-dev linux-headers git
@ -14,6 +14,13 @@ COPY go.sum /go-ethereum/
RUN cd /go-ethereum && go mod download
ADD . /go-ethereum
# This is not strictly necessary, but it matches the "Dockerfile" steps, thus
# makes it so that under certain circumstances, the docker layer can be cached,
# and the builder can jump to the next (build all) command, with the go cache fully loaded.
#
RUN cd /go-ethereum && go run build/ci.go install -static ./cmd/geth
RUN cd /go-ethereum && go run build/ci.go install -static
# Pull all binaries into a second stage deploy alpine container

2
Makefile

@ -42,7 +42,7 @@ clean:
devtools:
env GOBIN= go install golang.org/x/tools/cmd/stringer@latest
env GOBIN= go install github.com/fjl/gencodec@latest
env GOBIN= go install github.com/golang/protobuf/protoc-gen-go@latest
env GOBIN= go install google.golang.org/protobuf/cmd/protoc-gen-go@latest
env GOBIN= go install ./cmd/abigen
@type "solc" 2> /dev/null || echo 'Please install solc'
@type "protoc" 2> /dev/null || echo 'Please install protoc'

135
README.md

@ -16,7 +16,7 @@ archives are published at https://geth.ethereum.org/downloads/.
For prerequisites and detailed build instructions please read the [Installation Instructions](https://geth.ethereum.org/docs/getting-started/installing-geth).
Building `geth` requires both a Go (version 1.21 or later) and a C compiler. You can install
Building `geth` requires both a Go (version 1.22 or later) and a C compiler. You can install
them using your favourite package manager. Once the dependencies are installed, run
```shell
@ -40,7 +40,6 @@ directory.
| `clef` | Stand-alone signing tool, which can be used as a backend signer for `geth`. |
| `devp2p` | Utilities to interact with nodes on the networking layer, without running a full blockchain. |
| `abigen` | Source code generator to convert Ethereum contract definitions into easy-to-use, compile-time type-safe Go packages. It operates on plain [Ethereum contract ABIs](https://docs.soliditylang.org/en/develop/abi-spec.html) with expanded functionality if the contract bytecode is also available. However, it also accepts Solidity source files, making development much more streamlined. Please see our [Native DApps](https://geth.ethereum.org/docs/developers/dapp-developer/native-bindings) page for details. |
| `bootnode` | Stripped down version of our Ethereum client implementation that only takes part in the network node discovery protocol, but does not run any of the higher level application protocols. It can be used as a lightweight bootstrap node to aid in finding peers in private networks. |
| `evm` | Developer utility version of the EVM (Ethereum Virtual Machine) that is capable of running bytecode snippets within a configurable environment and execution mode. Its purpose is to allow isolated, fine-grained debugging of EVM opcodes (e.g. `evm --code 60ff60ff --debug run`). |
| `rlpdump` | Developer utility tool to convert binary RLP ([Recursive Length Prefix](https://ethereum.org/en/developers/docs/data-structures-and-encoding/rlp)) dumps (data encoding used by the Ethereum protocol both network as well as consensus wise) to user-friendlier hierarchical representation (e.g. `rlpdump --hex CE0183FFFFFFC4C304050583616263`). |
@ -55,14 +54,14 @@ on how you can run your own `geth` instance.
Minimum:
* CPU with 2+ cores
* 4GB RAM
* CPU with 4+ cores
* 8GB RAM
* 1TB free storage space to sync the Mainnet
* 8 MBit/sec download Internet service
Recommended:
* Fast CPU with 4+ cores
* Fast CPU with 8+ cores
* 16GB+ RAM
* High-performance SSD with at least 1TB of free space
* 25+ MBit/sec download Internet service
@ -89,7 +88,7 @@ This command will:
This tool is optional and if you leave it out you can always attach it to an already running
`geth` instance with `geth attach`.
### A Full node on the Görli test network
### A Full node on the Holesky test network
Transitioning towards developers, if you'd like to play around with creating Ethereum
contracts, you almost certainly would like to do that without any real money involved until
@ -98,23 +97,23 @@ network, you want to join the **test** network with your node, which is fully eq
the main network, but with play-Ether only.
```shell
$ geth --goerli console
$ geth --holesky console
```
The `console` subcommand has the same meaning as above and is equally
useful on the testnet too.
Specifying the `--goerli` flag, however, will reconfigure your `geth` instance a bit:
Specifying the `--holesky` flag, however, will reconfigure your `geth` instance a bit:
* Instead of connecting to the main Ethereum network, the client will connect to the Görli
* Instead of connecting to the main Ethereum network, the client will connect to the Holesky
test network, which uses different P2P bootnodes, different network IDs and genesis
states.
* Instead of using the default data directory (`~/.ethereum` on Linux for example), `geth`
will nest itself one level deeper into a `goerli` subfolder (`~/.ethereum/goerli` on
will nest itself one level deeper into a `holesky` subfolder (`~/.ethereum/holesky` on
Linux). Note, on OSX and Linux this also means that attaching to a running testnet node
requires the use of a custom endpoint since `geth attach` will try to attach to a
production node endpoint by default, e.g.,
`geth attach <datadir>/goerli/geth.ipc`. Windows users are not affected by
`geth attach <datadir>/holesky/geth.ipc`. Windows users are not affected by
this.
*Note: Although some internal protective measures prevent transactions from
@ -139,8 +138,6 @@ export your existing configuration:
$ geth --your-favourite-flags dumpconfig
```
*Note: This works only with `geth` v1.6.0 and above.*
#### Docker quick start
One of the quickest ways to get Ethereum up and running on your machine is by using
@ -188,7 +185,6 @@ HTTP based JSON-RPC API options:
* `--ws.api` API's offered over the WS-RPC interface (default: `eth,net,web3`)
* `--ws.origins` Origins from which to accept WebSocket requests
* `--ipcdisable` Disable the IPC-RPC server
* `--ipcapi` API's offered over the IPC-RPC interface (default: `admin,debug,eth,miner,net,personal,txpool,web3`)
* `--ipcpath` Filename for IPC socket/pipe within the datadir (explicit paths escape it)
You'll need to use your own programming environments' capabilities (libraries, tools, etc) to
@ -207,113 +203,14 @@ APIs!**
Maintaining your own private network is more involved as a lot of configurations taken for
granted in the official networks need to be manually set up.
#### Defining the private genesis state
Unfortunately since [the Merge](https://ethereum.org/en/roadmap/merge/) it is no longer possible
to easily set up a network of geth nodes without also setting up a corresponding beacon chain.
First, you'll need to create the genesis state of your networks, which all nodes need to be
aware of and agree upon. This consists of a small JSON file (e.g. call it `genesis.json`):
There are three different solutions depending on your use case:
```json
{
"config": {
"chainId": <arbitrary positive integer>,
"homesteadBlock": 0,
"eip150Block": 0,
"eip155Block": 0,
"eip158Block": 0,
"byzantiumBlock": 0,
"constantinopleBlock": 0,
"petersburgBlock": 0,
"istanbulBlock": 0,
"berlinBlock": 0,
"londonBlock": 0
},
"alloc": {},
"coinbase": "0x0000000000000000000000000000000000000000",
"difficulty": "0x20000",
"extraData": "",
"gasLimit": "0x2fefd8",
"nonce": "0x0000000000000042",
"mixhash": "0x0000000000000000000000000000000000000000000000000000000000000000",
"parentHash": "0x0000000000000000000000000000000000000000000000000000000000000000",
"timestamp": "0x00"
}
```
The above fields should be fine for most purposes, although we'd recommend changing
the `nonce` to some random value so you prevent unknown remote nodes from being able
to connect to you. If you'd like to pre-fund some accounts for easier testing, create
the accounts and populate the `alloc` field with their addresses.
```json
"alloc": {
"0x0000000000000000000000000000000000000001": {
"balance": "111111111"
},
"0x0000000000000000000000000000000000000002": {
"balance": "222222222"
}
}
```
With the genesis state defined in the above JSON file, you'll need to initialize **every**
`geth` node with it prior to starting it up to ensure all blockchain parameters are correctly
set:
```shell
$ geth init path/to/genesis.json
```
#### Creating the rendezvous point
With all nodes that you want to run initialized to the desired genesis state, you'll need to
start a bootstrap node that others can use to find each other in your network and/or over
the internet. The clean way is to configure and run a dedicated bootnode:
```shell
$ bootnode --genkey=boot.key
$ bootnode --nodekey=boot.key
```
With the bootnode online, it will display an [`enode` URL](https://ethereum.org/en/developers/docs/networking-layer/network-addresses/#enode)
that other nodes can use to connect to it and exchange peer information. Make sure to
replace the displayed IP address information (most probably `[::]`) with your externally
accessible IP to get the actual `enode` URL.
*Note: You could also use a full-fledged `geth` node as a bootnode, but it's the less
recommended way.*
#### Starting up your member nodes
With the bootnode operational and externally reachable (you can try
`telnet <ip> <port>` to ensure it's indeed reachable), start every subsequent `geth`
node pointed to the bootnode for peer discovery via the `--bootnodes` flag. It will
probably also be desirable to keep the data directory of your private network separated, so
do also specify a custom `--datadir` flag.
```shell
$ geth --datadir=path/to/custom/data/folder --bootnodes=<bootnode-enode-url-from-above>
```
*Note: Since your network will be completely cut off from the main and test networks, you'll
also need to configure a miner to process transactions and create new blocks for you.*
#### Running a private miner
In a private network setting a single CPU miner instance is more than enough for
practical purposes as it can produce a stable stream of blocks at the correct intervals
without needing heavy resources (consider running on a single thread, no need for multiple
ones either). To start a `geth` instance for mining, run it with all your usual flags, extended
by:
```shell
$ geth <usual-flags> --mine --miner.threads=1 --miner.etherbase=0x0000000000000000000000000000000000000000
```
Which will start mining blocks and transactions on a single CPU thread, crediting all
proceedings to the account specified by `--miner.etherbase`. You can further tune the mining
by changing the default gas limit blocks converge to (`--miner.targetgaslimit`) and the price
transactions are accepted at (`--miner.gasprice`).
* If you are looking for a simple way to test smart contracts from go in your CI, you can use the [Simulated Backend](https://geth.ethereum.org/docs/developers/dapp-developer/native-bindings#blockchain-simulator).
* If you want a convenient single node environment for testing, you can use our [Dev Mode](https://geth.ethereum.org/docs/developers/dapp-developer/dev-mode).
* If you are looking for a multiple node test network, you can set one up quite easily with [Kurtosis](https://geth.ethereum.org/docs/fundamentals/kurtosis).
## Contribution

206
SECURITY.md

@ -29,147 +29,69 @@ Fingerprint: `AE96 ED96 9E47 9B00 84F3 E17F E88D 3334 FA5F 6A0A`
```
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-----END PGP PUBLIC KEY BLOCK------
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-----END PGP PUBLIC KEY BLOCK-----
```

7
accounts/abi/abi.go

@ -84,7 +84,7 @@ func (abi ABI) Pack(name string, args ...interface{}) ([]byte, error) {
func (abi ABI) getArguments(name string, data []byte) (Arguments, error) {
// since there can't be naming collisions with contracts and events,
// we need to decide whether we're calling a method or an event
// we need to decide whether we're calling a method, event or an error
var args Arguments
if method, ok := abi.Methods[name]; ok {
if len(data)%32 != 0 {
@ -95,8 +95,11 @@ func (abi ABI) getArguments(name string, data []byte) (Arguments, error) {
if event, ok := abi.Events[name]; ok {
args = event.Inputs
}
if err, ok := abi.Errors[name]; ok {
args = err.Inputs
}
if args == nil {
return nil, fmt.Errorf("abi: could not locate named method or event: %s", name)
return nil, fmt.Errorf("abi: could not locate named method, event or error: %s", name)
}
return args, nil
}

41
accounts/abi/abi_test.go

@ -29,6 +29,7 @@ import (
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/common/math"
"github.com/ethereum/go-ethereum/crypto"
"github.com/ethereum/go-ethereum/internal/testrand"
)
const jsondata = `
@ -317,6 +318,38 @@ func TestCustomErrors(t *testing.T) {
check("MyError", "MyError(uint256)")
}
func TestCustomErrorUnpackIntoInterface(t *testing.T) {
t.Parallel()
errorName := "MyError"
json := fmt.Sprintf(`[{"inputs":[{"internalType":"address","name":"sender","type":"address"},{"internalType":"uint256","name":"balance","type":"uint256"}],"name":"%s","type":"error"}]`, errorName)
abi, err := JSON(strings.NewReader(json))
if err != nil {
t.Fatal(err)
}
type MyError struct {
Sender common.Address
Balance *big.Int
}
sender := testrand.Address()
balance := new(big.Int).SetBytes(testrand.Bytes(8))
encoded, err := abi.Errors[errorName].Inputs.Pack(sender, balance)
if err != nil {
t.Fatal(err)
}
result := MyError{}
err = abi.UnpackIntoInterface(&result, errorName, encoded)
if err != nil {
t.Fatal(err)
}
if result.Sender != sender {
t.Errorf("expected %x got %x", sender, result.Sender)
}
if result.Balance.Cmp(balance) != 0 {
t.Errorf("expected %v got %v", balance, result.Balance)
}
}
func TestMultiPack(t *testing.T) {
t.Parallel()
abi, err := JSON(strings.NewReader(jsondata))
@ -1199,7 +1232,6 @@ func TestUnpackRevert(t *testing.T) {
{"4e487b7100000000000000000000000000000000000000000000000000000000000000ff", "unknown panic code: 0xff", nil},
}
for index, c := range cases {
index, c := index, c
t.Run(fmt.Sprintf("case %d", index), func(t *testing.T) {
t.Parallel()
got, err := UnpackRevert(common.Hex2Bytes(c.input))
@ -1218,3 +1250,10 @@ func TestUnpackRevert(t *testing.T) {
})
}
}
func TestInternalContractType(t *testing.T) {
jsonData := `[{"inputs":[{"components":[{"internalType":"uint256","name":"dailyLimit","type":"uint256"},{"internalType":"uint256","name":"txLimit","type":"uint256"},{"internalType":"uint256","name":"accountDailyLimit","type":"uint256"},{"internalType":"uint256","name":"minAmount","type":"uint256"},{"internalType":"bool","name":"onlyWhitelisted","type":"bool"}],"internalType":"struct IMessagePassingBridge.BridgeLimits","name":"bridgeLimits","type":"tuple"},{"components":[{"internalType":"uint256","name":"lastTransferReset","type":"uint256"},{"internalType":"uint256","name":"bridged24Hours","type":"uint256"}],"internalType":"struct IMessagePassingBridge.AccountLimit","name":"accountDailyLimit","type":"tuple"},{"components":[{"internalType":"uint256","name":"lastTransferReset","type":"uint256"},{"internalType":"uint256","name":"bridged24Hours","type":"uint256"}],"internalType":"struct IMessagePassingBridge.BridgeDailyLimit","name":"bridgeDailyLimit","type":"tuple"},{"internalType":"contract INameService","name":"nameService","type":"INameService"},{"internalType":"bool","name":"isClosed","type":"bool"},{"internalType":"address","name":"from","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"}],"name":"canBridge","outputs":[{"internalType":"bool","name":"isWithinLimit","type":"bool"},{"internalType":"string","name":"error","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"uint8","name":"decimals","type":"uint8"}],"name":"normalizeFrom18ToTokenDecimals","outputs":[{"internalType":"uint256","name":"normalized","type":"uint256"}],"stateMutability":"pure","type":"function"},{"inputs":[{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"uint8","name":"decimals","type":"uint8"}],"name":"normalizeFromTokenTo18Decimals","outputs":[{"internalType":"uint256","name":"normalized","type":"uint256"}],"stateMutability":"pure","type":"function"}]`
if _, err := JSON(strings.NewReader(jsonData)); err != nil {
t.Fatal(err)
}
}

30
accounts/abi/bind/base.go

@ -59,11 +59,12 @@ type TransactOpts struct {
Nonce *big.Int // Nonce to use for the transaction execution (nil = use pending state)
Signer SignerFn // Method to use for signing the transaction (mandatory)
Value *big.Int // Funds to transfer along the transaction (nil = 0 = no funds)
GasPrice *big.Int // Gas price to use for the transaction execution (nil = gas price oracle)
GasFeeCap *big.Int // Gas fee cap to use for the 1559 transaction execution (nil = gas price oracle)
GasTipCap *big.Int // Gas priority fee cap to use for the 1559 transaction execution (nil = gas price oracle)
GasLimit uint64 // Gas limit to set for the transaction execution (0 = estimate)
Value *big.Int // Funds to transfer along the transaction (nil = 0 = no funds)
GasPrice *big.Int // Gas price to use for the transaction execution (nil = gas price oracle)
GasFeeCap *big.Int // Gas fee cap to use for the 1559 transaction execution (nil = gas price oracle)
GasTipCap *big.Int // Gas priority fee cap to use for the 1559 transaction execution (nil = gas price oracle)
GasLimit uint64 // Gas limit to set for the transaction execution (0 = estimate)
AccessList types.AccessList // Access list to set for the transaction execution (nil = no access list)
Context context.Context // Network context to support cancellation and timeouts (nil = no timeout)
@ -300,20 +301,21 @@ func (c *BoundContract) createDynamicTx(opts *TransactOpts, contract *common.Add
return nil, err
}
baseTx := &types.DynamicFeeTx{
To: contract,
Nonce: nonce,
GasFeeCap: gasFeeCap,
GasTipCap: gasTipCap,
Gas: gasLimit,
Value: value,
Data: input,
To: contract,
Nonce: nonce,
GasFeeCap: gasFeeCap,
GasTipCap: gasTipCap,
Gas: gasLimit,
Value: value,
Data: input,
AccessList: opts.AccessList,
}
return types.NewTx(baseTx), nil
}
func (c *BoundContract) createLegacyTx(opts *TransactOpts, contract *common.Address, input []byte) (*types.Transaction, error) {
if opts.GasFeeCap != nil || opts.GasTipCap != nil {
return nil, errors.New("maxFeePerGas or maxPriorityFeePerGas specified but london is not active yet")
if opts.GasFeeCap != nil || opts.GasTipCap != nil || opts.AccessList != nil {
return nil, errors.New("maxFeePerGas or maxPriorityFeePerGas or accessList specified but london is not active yet")
}
// Normalize value
value := opts.Value

2
accounts/abi/bind/bind.go

@ -252,7 +252,7 @@ func Bind(types []string, abis []string, bytecodes []string, fsigs []map[string]
}
// Parse library references.
for pattern, name := range libs {
matched, err := regexp.Match("__\\$"+pattern+"\\$__", []byte(contracts[types[i]].InputBin))
matched, err := regexp.MatchString("__\\$"+pattern+"\\$__", contracts[types[i]].InputBin)
if err != nil {
log.Error("Could not search for pattern", "pattern", pattern, "contract", contracts[types[i]], "err", err)
}

487
accounts/abi/bind/source.go.tpl Normal file

@ -0,0 +1,487 @@
// Code generated - DO NOT EDIT.
// This file is a generated binding and any manual changes will be lost.
package {{.Package}}
import (
"math/big"
"strings"
"errors"
ethereum "github.com/ethereum/go-ethereum"
"github.com/ethereum/go-ethereum/accounts/abi"
"github.com/ethereum/go-ethereum/accounts/abi/bind"
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/event"
)
// Reference imports to suppress errors if they are not otherwise used.
var (
_ = errors.New
_ = big.NewInt
_ = strings.NewReader
_ = ethereum.NotFound
_ = bind.Bind
_ = common.Big1
_ = types.BloomLookup
_ = event.NewSubscription
_ = abi.ConvertType
)
{{$structs := .Structs}}
{{range $structs}}
// {{.Name}} is an auto generated low-level Go binding around an user-defined struct.
type {{.Name}} struct {
{{range $field := .Fields}}
{{$field.Name}} {{$field.Type}}{{end}}
}
{{end}}
{{range $contract := .Contracts}}
// {{.Type}}MetaData contains all meta data concerning the {{.Type}} contract.
var {{.Type}}MetaData = &bind.MetaData{
ABI: "{{.InputABI}}",
{{if $contract.FuncSigs -}}
Sigs: map[string]string{
{{range $strsig, $binsig := .FuncSigs}}"{{$binsig}}": "{{$strsig}}",
{{end}}
},
{{end -}}
{{if .InputBin -}}
Bin: "0x{{.InputBin}}",
{{end}}
}
// {{.Type}}ABI is the input ABI used to generate the binding from.
// Deprecated: Use {{.Type}}MetaData.ABI instead.
var {{.Type}}ABI = {{.Type}}MetaData.ABI
{{if $contract.FuncSigs}}
// Deprecated: Use {{.Type}}MetaData.Sigs instead.
// {{.Type}}FuncSigs maps the 4-byte function signature to its string representation.
var {{.Type}}FuncSigs = {{.Type}}MetaData.Sigs
{{end}}
{{if .InputBin}}
// {{.Type}}Bin is the compiled bytecode used for deploying new contracts.
// Deprecated: Use {{.Type}}MetaData.Bin instead.
var {{.Type}}Bin = {{.Type}}MetaData.Bin
// Deploy{{.Type}} deploys a new Ethereum contract, binding an instance of {{.Type}} to it.
func Deploy{{.Type}}(auth *bind.TransactOpts, backend bind.ContractBackend {{range .Constructor.Inputs}}, {{.Name}} {{bindtype .Type $structs}}{{end}}) (common.Address, *types.Transaction, *{{.Type}}, error) {
parsed, err := {{.Type}}MetaData.GetAbi()
if err != nil {
return common.Address{}, nil, nil, err
}
if parsed == nil {
return common.Address{}, nil, nil, errors.New("GetABI returned nil")
}
{{range $pattern, $name := .Libraries}}
{{decapitalise $name}}Addr, _, _, _ := Deploy{{capitalise $name}}(auth, backend)
{{$contract.Type}}Bin = strings.ReplaceAll({{$contract.Type}}Bin, "__${{$pattern}}$__", {{decapitalise $name}}Addr.String()[2:])
{{end}}
address, tx, contract, err := bind.DeployContract(auth, *parsed, common.FromHex({{.Type}}Bin), backend {{range .Constructor.Inputs}}, {{.Name}}{{end}})
if err != nil {
return common.Address{}, nil, nil, err
}
return address, tx, &{{.Type}}{ {{.Type}}Caller: {{.Type}}Caller{contract: contract}, {{.Type}}Transactor: {{.Type}}Transactor{contract: contract}, {{.Type}}Filterer: {{.Type}}Filterer{contract: contract} }, nil
}
{{end}}
// {{.Type}} is an auto generated Go binding around an Ethereum contract.
type {{.Type}} struct {
{{.Type}}Caller // Read-only binding to the contract
{{.Type}}Transactor // Write-only binding to the contract
{{.Type}}Filterer // Log filterer for contract events
}
// {{.Type}}Caller is an auto generated read-only Go binding around an Ethereum contract.
type {{.Type}}Caller struct {
contract *bind.BoundContract // Generic contract wrapper for the low level calls
}
// {{.Type}}Transactor is an auto generated write-only Go binding around an Ethereum contract.
type {{.Type}}Transactor struct {
contract *bind.BoundContract // Generic contract wrapper for the low level calls
}
// {{.Type}}Filterer is an auto generated log filtering Go binding around an Ethereum contract events.
type {{.Type}}Filterer struct {
contract *bind.BoundContract // Generic contract wrapper for the low level calls
}
// {{.Type}}Session is an auto generated Go binding around an Ethereum contract,
// with pre-set call and transact options.
type {{.Type}}Session struct {
Contract *{{.Type}} // Generic contract binding to set the session for
CallOpts bind.CallOpts // Call options to use throughout this session
TransactOpts bind.TransactOpts // Transaction auth options to use throughout this session
}
// {{.Type}}CallerSession is an auto generated read-only Go binding around an Ethereum contract,
// with pre-set call options.
type {{.Type}}CallerSession struct {
Contract *{{.Type}}Caller // Generic contract caller binding to set the session for
CallOpts bind.CallOpts // Call options to use throughout this session
}
// {{.Type}}TransactorSession is an auto generated write-only Go binding around an Ethereum contract,
// with pre-set transact options.
type {{.Type}}TransactorSession struct {
Contract *{{.Type}}Transactor // Generic contract transactor binding to set the session for
TransactOpts bind.TransactOpts // Transaction auth options to use throughout this session
}
// {{.Type}}Raw is an auto generated low-level Go binding around an Ethereum contract.
type {{.Type}}Raw struct {
Contract *{{.Type}} // Generic contract binding to access the raw methods on
}
// {{.Type}}CallerRaw is an auto generated low-level read-only Go binding around an Ethereum contract.
type {{.Type}}CallerRaw struct {
Contract *{{.Type}}Caller // Generic read-only contract binding to access the raw methods on
}
// {{.Type}}TransactorRaw is an auto generated low-level write-only Go binding around an Ethereum contract.
type {{.Type}}TransactorRaw struct {
Contract *{{.Type}}Transactor // Generic write-only contract binding to access the raw methods on
}
// New{{.Type}} creates a new instance of {{.Type}}, bound to a specific deployed contract.
func New{{.Type}}(address common.Address, backend bind.ContractBackend) (*{{.Type}}, error) {
contract, err := bind{{.Type}}(address, backend, backend, backend)
if err != nil {
return nil, err
}
return &{{.Type}}{ {{.Type}}Caller: {{.Type}}Caller{contract: contract}, {{.Type}}Transactor: {{.Type}}Transactor{contract: contract}, {{.Type}}Filterer: {{.Type}}Filterer{contract: contract} }, nil
}
// New{{.Type}}Caller creates a new read-only instance of {{.Type}}, bound to a specific deployed contract.
func New{{.Type}}Caller(address common.Address, caller bind.ContractCaller) (*{{.Type}}Caller, error) {
contract, err := bind{{.Type}}(address, caller, nil, nil)
if err != nil {
return nil, err
}
return &{{.Type}}Caller{contract: contract}, nil
}
// New{{.Type}}Transactor creates a new write-only instance of {{.Type}}, bound to a specific deployed contract.
func New{{.Type}}Transactor(address common.Address, transactor bind.ContractTransactor) (*{{.Type}}Transactor, error) {
contract, err := bind{{.Type}}(address, nil, transactor, nil)
if err != nil {
return nil, err
}
return &{{.Type}}Transactor{contract: contract}, nil
}
// New{{.Type}}Filterer creates a new log filterer instance of {{.Type}}, bound to a specific deployed contract.
func New{{.Type}}Filterer(address common.Address, filterer bind.ContractFilterer) (*{{.Type}}Filterer, error) {
contract, err := bind{{.Type}}(address, nil, nil, filterer)
if err != nil {
return nil, err
}
return &{{.Type}}Filterer{contract: contract}, nil
}
// bind{{.Type}} binds a generic wrapper to an already deployed contract.
func bind{{.Type}}(address common.Address, caller bind.ContractCaller, transactor bind.ContractTransactor, filterer bind.ContractFilterer) (*bind.BoundContract, error) {
parsed, err := {{.Type}}MetaData.GetAbi()
if err != nil {
return nil, err
}
return bind.NewBoundContract(address, *parsed, caller, transactor, filterer), nil
}
// Call invokes the (constant) contract method with params as input values and
// sets the output to result. The result type might be a single field for simple
// returns, a slice of interfaces for anonymous returns and a struct for named
// returns.
func (_{{$contract.Type}} *{{$contract.Type}}Raw) Call(opts *bind.CallOpts, result *[]interface{}, method string, params ...interface{}) error {
return _{{$contract.Type}}.Contract.{{$contract.Type}}Caller.contract.Call(opts, result, method, params...)
}
// Transfer initiates a plain transaction to move funds to the contract, calling
// its default method if one is available.
func (_{{$contract.Type}} *{{$contract.Type}}Raw) Transfer(opts *bind.TransactOpts) (*types.Transaction, error) {
return _{{$contract.Type}}.Contract.{{$contract.Type}}Transactor.contract.Transfer(opts)
}
// Transact invokes the (paid) contract method with params as input values.
func (_{{$contract.Type}} *{{$contract.Type}}Raw) Transact(opts *bind.TransactOpts, method string, params ...interface{}) (*types.Transaction, error) {
return _{{$contract.Type}}.Contract.{{$contract.Type}}Transactor.contract.Transact(opts, method, params...)
}
// Call invokes the (constant) contract method with params as input values and
// sets the output to result. The result type might be a single field for simple
// returns, a slice of interfaces for anonymous returns and a struct for named
// returns.
func (_{{$contract.Type}} *{{$contract.Type}}CallerRaw) Call(opts *bind.CallOpts, result *[]interface{}, method string, params ...interface{}) error {
return _{{$contract.Type}}.Contract.contract.Call(opts, result, method, params...)
}
// Transfer initiates a plain transaction to move funds to the contract, calling
// its default method if one is available.
func (_{{$contract.Type}} *{{$contract.Type}}TransactorRaw) Transfer(opts *bind.TransactOpts) (*types.Transaction, error) {
return _{{$contract.Type}}.Contract.contract.Transfer(opts)
}
// Transact invokes the (paid) contract method with params as input values.
func (_{{$contract.Type}} *{{$contract.Type}}TransactorRaw) Transact(opts *bind.TransactOpts, method string, params ...interface{}) (*types.Transaction, error) {
return _{{$contract.Type}}.Contract.contract.Transact(opts, method, params...)
}
{{range .Calls}}
// {{.Normalized.Name}} is a free data retrieval call binding the contract method 0x{{printf "%x" .Original.ID}}.
//
// Solidity: {{.Original.String}}
func (_{{$contract.Type}} *{{$contract.Type}}Caller) {{.Normalized.Name}}(opts *bind.CallOpts {{range .Normalized.Inputs}}, {{.Name}} {{bindtype .Type $structs}} {{end}}) ({{if .Structured}}struct{ {{range .Normalized.Outputs}}{{.Name}} {{bindtype .Type $structs}};{{end}} },{{else}}{{range .Normalized.Outputs}}{{bindtype .Type $structs}},{{end}}{{end}} error) {
var out []interface{}
err := _{{$contract.Type}}.contract.Call(opts, &out, "{{.Original.Name}}" {{range .Normalized.Inputs}}, {{.Name}}{{end}})
{{if .Structured}}
outstruct := new(struct{ {{range .Normalized.Outputs}} {{.Name}} {{bindtype .Type $structs}}; {{end}} })
if err != nil {
return *outstruct, err
}
{{range $i, $t := .Normalized.Outputs}}
outstruct.{{.Name}} = *abi.ConvertType(out[{{$i}}], new({{bindtype .Type $structs}})).(*{{bindtype .Type $structs}}){{end}}
return *outstruct, err
{{else}}
if err != nil {
return {{range $i, $_ := .Normalized.Outputs}}*new({{bindtype .Type $structs}}), {{end}} err
}
{{range $i, $t := .Normalized.Outputs}}
out{{$i}} := *abi.ConvertType(out[{{$i}}], new({{bindtype .Type $structs}})).(*{{bindtype .Type $structs}}){{end}}
return {{range $i, $t := .Normalized.Outputs}}out{{$i}}, {{end}} err
{{end}}
}
// {{.Normalized.Name}} is a free data retrieval call binding the contract method 0x{{printf "%x" .Original.ID}}.
//
// Solidity: {{.Original.String}}
func (_{{$contract.Type}} *{{$contract.Type}}Session) {{.Normalized.Name}}({{range $i, $_ := .Normalized.Inputs}}{{if ne $i 0}},{{end}} {{.Name}} {{bindtype .Type $structs}} {{end}}) ({{if .Structured}}struct{ {{range .Normalized.Outputs}}{{.Name}} {{bindtype .Type $structs}};{{end}} }, {{else}} {{range .Normalized.Outputs}}{{bindtype .Type $structs}},{{end}} {{end}} error) {
return _{{$contract.Type}}.Contract.{{.Normalized.Name}}(&_{{$contract.Type}}.CallOpts {{range .Normalized.Inputs}}, {{.Name}}{{end}})
}
// {{.Normalized.Name}} is a free data retrieval call binding the contract method 0x{{printf "%x" .Original.ID}}.
//
// Solidity: {{.Original.String}}
func (_{{$contract.Type}} *{{$contract.Type}}CallerSession) {{.Normalized.Name}}({{range $i, $_ := .Normalized.Inputs}}{{if ne $i 0}},{{end}} {{.Name}} {{bindtype .Type $structs}} {{end}}) ({{if .Structured}}struct{ {{range .Normalized.Outputs}}{{.Name}} {{bindtype .Type $structs}};{{end}} }, {{else}} {{range .Normalized.Outputs}}{{bindtype .Type $structs}},{{end}} {{end}} error) {
return _{{$contract.Type}}.Contract.{{.Normalized.Name}}(&_{{$contract.Type}}.CallOpts {{range .Normalized.Inputs}}, {{.Name}}{{end}})
}
{{end}}
{{range .Transacts}}
// {{.Normalized.Name}} is a paid mutator transaction binding the contract method 0x{{printf "%x" .Original.ID}}.
//
// Solidity: {{.Original.String}}
func (_{{$contract.Type}} *{{$contract.Type}}Transactor) {{.Normalized.Name}}(opts *bind.TransactOpts {{range .Normalized.Inputs}}, {{.Name}} {{bindtype .Type $structs}} {{end}}) (*types.Transaction, error) {
return _{{$contract.Type}}.contract.Transact(opts, "{{.Original.Name}}" {{range .Normalized.Inputs}}, {{.Name}}{{end}})
}
// {{.Normalized.Name}} is a paid mutator transaction binding the contract method 0x{{printf "%x" .Original.ID}}.
//
// Solidity: {{.Original.String}}
func (_{{$contract.Type}} *{{$contract.Type}}Session) {{.Normalized.Name}}({{range $i, $_ := .Normalized.Inputs}}{{if ne $i 0}},{{end}} {{.Name}} {{bindtype .Type $structs}} {{end}}) (*types.Transaction, error) {
return _{{$contract.Type}}.Contract.{{.Normalized.Name}}(&_{{$contract.Type}}.TransactOpts {{range $i, $_ := .Normalized.Inputs}}, {{.Name}}{{end}})
}
// {{.Normalized.Name}} is a paid mutator transaction binding the contract method 0x{{printf "%x" .Original.ID}}.
//
// Solidity: {{.Original.String}}
func (_{{$contract.Type}} *{{$contract.Type}}TransactorSession) {{.Normalized.Name}}({{range $i, $_ := .Normalized.Inputs}}{{if ne $i 0}},{{end}} {{.Name}} {{bindtype .Type $structs}} {{end}}) (*types.Transaction, error) {
return _{{$contract.Type}}.Contract.{{.Normalized.Name}}(&_{{$contract.Type}}.TransactOpts {{range $i, $_ := .Normalized.Inputs}}, {{.Name}}{{end}})
}
{{end}}
{{if .Fallback}}
// Fallback is a paid mutator transaction binding the contract fallback function.
//
// Solidity: {{.Fallback.Original.String}}
func (_{{$contract.Type}} *{{$contract.Type}}Transactor) Fallback(opts *bind.TransactOpts, calldata []byte) (*types.Transaction, error) {
return _{{$contract.Type}}.contract.RawTransact(opts, calldata)
}
// Fallback is a paid mutator transaction binding the contract fallback function.
//
// Solidity: {{.Fallback.Original.String}}
func (_{{$contract.Type}} *{{$contract.Type}}Session) Fallback(calldata []byte) (*types.Transaction, error) {
return _{{$contract.Type}}.Contract.Fallback(&_{{$contract.Type}}.TransactOpts, calldata)
}
// Fallback is a paid mutator transaction binding the contract fallback function.
//
// Solidity: {{.Fallback.Original.String}}
func (_{{$contract.Type}} *{{$contract.Type}}TransactorSession) Fallback(calldata []byte) (*types.Transaction, error) {
return _{{$contract.Type}}.Contract.Fallback(&_{{$contract.Type}}.TransactOpts, calldata)
}
{{end}}
{{if .Receive}}
// Receive is a paid mutator transaction binding the contract receive function.
//
// Solidity: {{.Receive.Original.String}}
func (_{{$contract.Type}} *{{$contract.Type}}Transactor) Receive(opts *bind.TransactOpts) (*types.Transaction, error) {
return _{{$contract.Type}}.contract.RawTransact(opts, nil) // calldata is disallowed for receive function
}
// Receive is a paid mutator transaction binding the contract receive function.
//
// Solidity: {{.Receive.Original.String}}
func (_{{$contract.Type}} *{{$contract.Type}}Session) Receive() (*types.Transaction, error) {
return _{{$contract.Type}}.Contract.Receive(&_{{$contract.Type}}.TransactOpts)
}
// Receive is a paid mutator transaction binding the contract receive function.
//
// Solidity: {{.Receive.Original.String}}
func (_{{$contract.Type}} *{{$contract.Type}}TransactorSession) Receive() (*types.Transaction, error) {
return _{{$contract.Type}}.Contract.Receive(&_{{$contract.Type}}.TransactOpts)
}
{{end}}
{{range .Events}}
// {{$contract.Type}}{{.Normalized.Name}}Iterator is returned from Filter{{.Normalized.Name}} and is used to iterate over the raw logs and unpacked data for {{.Normalized.Name}} events raised by the {{$contract.Type}} contract.
type {{$contract.Type}}{{.Normalized.Name}}Iterator struct {
Event *{{$contract.Type}}{{.Normalized.Name}} // Event containing the contract specifics and raw log
contract *bind.BoundContract // Generic contract to use for unpacking event data
event string // Event name to use for unpacking event data
logs chan types.Log // Log channel receiving the found contract events
sub ethereum.Subscription // Subscription for errors, completion and termination
done bool // Whether the subscription completed delivering logs
fail error // Occurred error to stop iteration
}
// Next advances the iterator to the subsequent event, returning whether there
// are any more events found. In case of a retrieval or parsing error, false is
// returned and Error() can be queried for the exact failure.
func (it *{{$contract.Type}}{{.Normalized.Name}}Iterator) Next() bool {
// If the iterator failed, stop iterating
if (it.fail != nil) {
return false
}
// If the iterator completed, deliver directly whatever's available
if (it.done) {
select {
case log := <-it.logs:
it.Event = new({{$contract.Type}}{{.Normalized.Name}})
if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
it.fail = err
return false
}
it.Event.Raw = log
return true
default:
return false
}
}
// Iterator still in progress, wait for either a data or an error event
select {
case log := <-it.logs:
it.Event = new({{$contract.Type}}{{.Normalized.Name}})
if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
it.fail = err
return false
}
it.Event.Raw = log
return true
case err := <-it.sub.Err():
it.done = true
it.fail = err
return it.Next()
}
}
// Error returns any retrieval or parsing error occurred during filtering.
func (it *{{$contract.Type}}{{.Normalized.Name}}Iterator) Error() error {
return it.fail
}
// Close terminates the iteration process, releasing any pending underlying
// resources.
func (it *{{$contract.Type}}{{.Normalized.Name}}Iterator) Close() error {
it.sub.Unsubscribe()
return nil
}
// {{$contract.Type}}{{.Normalized.Name}} represents a {{.Normalized.Name}} event raised by the {{$contract.Type}} contract.
type {{$contract.Type}}{{.Normalized.Name}} struct { {{range .Normalized.Inputs}}
{{capitalise .Name}} {{if .Indexed}}{{bindtopictype .Type $structs}}{{else}}{{bindtype .Type $structs}}{{end}}; {{end}}
Raw types.Log // Blockchain specific contextual infos
}
// Filter{{.Normalized.Name}} is a free log retrieval operation binding the contract event 0x{{printf "%x" .Original.ID}}.
//
// Solidity: {{.Original.String}}
func (_{{$contract.Type}} *{{$contract.Type}}Filterer) Filter{{.Normalized.Name}}(opts *bind.FilterOpts{{range .Normalized.Inputs}}{{if .Indexed}}, {{.Name}} []{{bindtype .Type $structs}}{{end}}{{end}}) (*{{$contract.Type}}{{.Normalized.Name}}Iterator, error) {
{{range .Normalized.Inputs}}
{{if .Indexed}}var {{.Name}}Rule []interface{}
for _, {{.Name}}Item := range {{.Name}} {
{{.Name}}Rule = append({{.Name}}Rule, {{.Name}}Item)
}{{end}}{{end}}
logs, sub, err := _{{$contract.Type}}.contract.FilterLogs(opts, "{{.Original.Name}}"{{range .Normalized.Inputs}}{{if .Indexed}}, {{.Name}}Rule{{end}}{{end}})
if err != nil {
return nil, err
}
return &{{$contract.Type}}{{.Normalized.Name}}Iterator{contract: _{{$contract.Type}}.contract, event: "{{.Original.Name}}", logs: logs, sub: sub}, nil
}
// Watch{{.Normalized.Name}} is a free log subscription operation binding the contract event 0x{{printf "%x" .Original.ID}}.
//
// Solidity: {{.Original.String}}
func (_{{$contract.Type}} *{{$contract.Type}}Filterer) Watch{{.Normalized.Name}}(opts *bind.WatchOpts, sink chan<- *{{$contract.Type}}{{.Normalized.Name}}{{range .Normalized.Inputs}}{{if .Indexed}}, {{.Name}} []{{bindtype .Type $structs}}{{end}}{{end}}) (event.Subscription, error) {
{{range .Normalized.Inputs}}
{{if .Indexed}}var {{.Name}}Rule []interface{}
for _, {{.Name}}Item := range {{.Name}} {
{{.Name}}Rule = append({{.Name}}Rule, {{.Name}}Item)
}{{end}}{{end}}
logs, sub, err := _{{$contract.Type}}.contract.WatchLogs(opts, "{{.Original.Name}}"{{range .Normalized.Inputs}}{{if .Indexed}}, {{.Name}}Rule{{end}}{{end}})
if err != nil {
return nil, err
}
return event.NewSubscription(func(quit <-chan struct{}) error {
defer sub.Unsubscribe()
for {
select {
case log := <-logs:
// New log arrived, parse the event and forward to the user
event := new({{$contract.Type}}{{.Normalized.Name}})
if err := _{{$contract.Type}}.contract.UnpackLog(event, "{{.Original.Name}}", log); err != nil {
return err
}
event.Raw = log
select {
case sink <- event:
case err := <-sub.Err():
return err
case <-quit:
return nil
}
case err := <-sub.Err():
return err
case <-quit:
return nil
}
}
}), nil
}
// Parse{{.Normalized.Name}} is a log parse operation binding the contract event 0x{{printf "%x" .Original.ID}}.
//
// Solidity: {{.Original.String}}
func (_{{$contract.Type}} *{{$contract.Type}}Filterer) Parse{{.Normalized.Name}}(log types.Log) (*{{$contract.Type}}{{.Normalized.Name}}, error) {
event := new({{$contract.Type}}{{.Normalized.Name}})
if err := _{{$contract.Type}}.contract.UnpackLog(event, "{{.Original.Name}}", log); err != nil {
return nil, err
}
event.Raw = log
return event, nil
}
{{end}}
{{end}}

498
accounts/abi/bind/template.go

@ -16,7 +16,11 @@
package bind
import "github.com/ethereum/go-ethereum/accounts/abi"
import (
_ "embed"
"github.com/ethereum/go-ethereum/accounts/abi"
)
// tmplData is the data structure required to fill the binding template.
type tmplData struct {
@ -80,492 +84,6 @@ var tmplSource = map[Lang]string{
// tmplSourceGo is the Go source template that the generated Go contract binding
// is based on.
const tmplSourceGo = `
// Code generated - DO NOT EDIT.
// This file is a generated binding and any manual changes will be lost.
package {{.Package}}
import (
"math/big"
"strings"
"errors"
ethereum "github.com/ethereum/go-ethereum"
"github.com/ethereum/go-ethereum/accounts/abi"
"github.com/ethereum/go-ethereum/accounts/abi/bind"
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/event"
)
// Reference imports to suppress errors if they are not otherwise used.
var (
_ = errors.New
_ = big.NewInt
_ = strings.NewReader
_ = ethereum.NotFound
_ = bind.Bind
_ = common.Big1
_ = types.BloomLookup
_ = event.NewSubscription
_ = abi.ConvertType
)
{{$structs := .Structs}}
{{range $structs}}
// {{.Name}} is an auto generated low-level Go binding around an user-defined struct.
type {{.Name}} struct {
{{range $field := .Fields}}
{{$field.Name}} {{$field.Type}}{{end}}
}
{{end}}
{{range $contract := .Contracts}}
// {{.Type}}MetaData contains all meta data concerning the {{.Type}} contract.
var {{.Type}}MetaData = &bind.MetaData{
ABI: "{{.InputABI}}",
{{if $contract.FuncSigs -}}
Sigs: map[string]string{
{{range $strsig, $binsig := .FuncSigs}}"{{$binsig}}": "{{$strsig}}",
{{end}}
},
{{end -}}
{{if .InputBin -}}
Bin: "0x{{.InputBin}}",
{{end}}
}
// {{.Type}}ABI is the input ABI used to generate the binding from.
// Deprecated: Use {{.Type}}MetaData.ABI instead.
var {{.Type}}ABI = {{.Type}}MetaData.ABI
{{if $contract.FuncSigs}}
// Deprecated: Use {{.Type}}MetaData.Sigs instead.
// {{.Type}}FuncSigs maps the 4-byte function signature to its string representation.
var {{.Type}}FuncSigs = {{.Type}}MetaData.Sigs
{{end}}
{{if .InputBin}}
// {{.Type}}Bin is the compiled bytecode used for deploying new contracts.
// Deprecated: Use {{.Type}}MetaData.Bin instead.
var {{.Type}}Bin = {{.Type}}MetaData.Bin
// Deploy{{.Type}} deploys a new Ethereum contract, binding an instance of {{.Type}} to it.
func Deploy{{.Type}}(auth *bind.TransactOpts, backend bind.ContractBackend {{range .Constructor.Inputs}}, {{.Name}} {{bindtype .Type $structs}}{{end}}) (common.Address, *types.Transaction, *{{.Type}}, error) {
parsed, err := {{.Type}}MetaData.GetAbi()
if err != nil {
return common.Address{}, nil, nil, err
}
if parsed == nil {
return common.Address{}, nil, nil, errors.New("GetABI returned nil")
}
{{range $pattern, $name := .Libraries}}
{{decapitalise $name}}Addr, _, _, _ := Deploy{{capitalise $name}}(auth, backend)
{{$contract.Type}}Bin = strings.ReplaceAll({{$contract.Type}}Bin, "__${{$pattern}}$__", {{decapitalise $name}}Addr.String()[2:])
{{end}}
address, tx, contract, err := bind.DeployContract(auth, *parsed, common.FromHex({{.Type}}Bin), backend {{range .Constructor.Inputs}}, {{.Name}}{{end}})
if err != nil {
return common.Address{}, nil, nil, err
}
return address, tx, &{{.Type}}{ {{.Type}}Caller: {{.Type}}Caller{contract: contract}, {{.Type}}Transactor: {{.Type}}Transactor{contract: contract}, {{.Type}}Filterer: {{.Type}}Filterer{contract: contract} }, nil
}
{{end}}
// {{.Type}} is an auto generated Go binding around an Ethereum contract.
type {{.Type}} struct {
{{.Type}}Caller // Read-only binding to the contract
{{.Type}}Transactor // Write-only binding to the contract
{{.Type}}Filterer // Log filterer for contract events
}
// {{.Type}}Caller is an auto generated read-only Go binding around an Ethereum contract.
type {{.Type}}Caller struct {
contract *bind.BoundContract // Generic contract wrapper for the low level calls
}
// {{.Type}}Transactor is an auto generated write-only Go binding around an Ethereum contract.
type {{.Type}}Transactor struct {
contract *bind.BoundContract // Generic contract wrapper for the low level calls
}
// {{.Type}}Filterer is an auto generated log filtering Go binding around an Ethereum contract events.
type {{.Type}}Filterer struct {
contract *bind.BoundContract // Generic contract wrapper for the low level calls
}
// {{.Type}}Session is an auto generated Go binding around an Ethereum contract,
// with pre-set call and transact options.
type {{.Type}}Session struct {
Contract *{{.Type}} // Generic contract binding to set the session for
CallOpts bind.CallOpts // Call options to use throughout this session
TransactOpts bind.TransactOpts // Transaction auth options to use throughout this session
}
// {{.Type}}CallerSession is an auto generated read-only Go binding around an Ethereum contract,
// with pre-set call options.
type {{.Type}}CallerSession struct {
Contract *{{.Type}}Caller // Generic contract caller binding to set the session for
CallOpts bind.CallOpts // Call options to use throughout this session
}
// {{.Type}}TransactorSession is an auto generated write-only Go binding around an Ethereum contract,
// with pre-set transact options.
type {{.Type}}TransactorSession struct {
Contract *{{.Type}}Transactor // Generic contract transactor binding to set the session for
TransactOpts bind.TransactOpts // Transaction auth options to use throughout this session
}
// {{.Type}}Raw is an auto generated low-level Go binding around an Ethereum contract.
type {{.Type}}Raw struct {
Contract *{{.Type}} // Generic contract binding to access the raw methods on
}
// {{.Type}}CallerRaw is an auto generated low-level read-only Go binding around an Ethereum contract.
type {{.Type}}CallerRaw struct {
Contract *{{.Type}}Caller // Generic read-only contract binding to access the raw methods on
}
// {{.Type}}TransactorRaw is an auto generated low-level write-only Go binding around an Ethereum contract.
type {{.Type}}TransactorRaw struct {
Contract *{{.Type}}Transactor // Generic write-only contract binding to access the raw methods on
}
// New{{.Type}} creates a new instance of {{.Type}}, bound to a specific deployed contract.
func New{{.Type}}(address common.Address, backend bind.ContractBackend) (*{{.Type}}, error) {
contract, err := bind{{.Type}}(address, backend, backend, backend)
if err != nil {
return nil, err
}
return &{{.Type}}{ {{.Type}}Caller: {{.Type}}Caller{contract: contract}, {{.Type}}Transactor: {{.Type}}Transactor{contract: contract}, {{.Type}}Filterer: {{.Type}}Filterer{contract: contract} }, nil
}
// New{{.Type}}Caller creates a new read-only instance of {{.Type}}, bound to a specific deployed contract.
func New{{.Type}}Caller(address common.Address, caller bind.ContractCaller) (*{{.Type}}Caller, error) {
contract, err := bind{{.Type}}(address, caller, nil, nil)
if err != nil {
return nil, err
}
return &{{.Type}}Caller{contract: contract}, nil
}
// New{{.Type}}Transactor creates a new write-only instance of {{.Type}}, bound to a specific deployed contract.
func New{{.Type}}Transactor(address common.Address, transactor bind.ContractTransactor) (*{{.Type}}Transactor, error) {
contract, err := bind{{.Type}}(address, nil, transactor, nil)
if err != nil {
return nil, err
}
return &{{.Type}}Transactor{contract: contract}, nil
}
// New{{.Type}}Filterer creates a new log filterer instance of {{.Type}}, bound to a specific deployed contract.
func New{{.Type}}Filterer(address common.Address, filterer bind.ContractFilterer) (*{{.Type}}Filterer, error) {
contract, err := bind{{.Type}}(address, nil, nil, filterer)
if err != nil {
return nil, err
}
return &{{.Type}}Filterer{contract: contract}, nil
}
// bind{{.Type}} binds a generic wrapper to an already deployed contract.
func bind{{.Type}}(address common.Address, caller bind.ContractCaller, transactor bind.ContractTransactor, filterer bind.ContractFilterer) (*bind.BoundContract, error) {
parsed, err := {{.Type}}MetaData.GetAbi()
if err != nil {
return nil, err
}
return bind.NewBoundContract(address, *parsed, caller, transactor, filterer), nil
}
// Call invokes the (constant) contract method with params as input values and
// sets the output to result. The result type might be a single field for simple
// returns, a slice of interfaces for anonymous returns and a struct for named
// returns.
func (_{{$contract.Type}} *{{$contract.Type}}Raw) Call(opts *bind.CallOpts, result *[]interface{}, method string, params ...interface{}) error {
return _{{$contract.Type}}.Contract.{{$contract.Type}}Caller.contract.Call(opts, result, method, params...)
}
// Transfer initiates a plain transaction to move funds to the contract, calling
// its default method if one is available.
func (_{{$contract.Type}} *{{$contract.Type}}Raw) Transfer(opts *bind.TransactOpts) (*types.Transaction, error) {
return _{{$contract.Type}}.Contract.{{$contract.Type}}Transactor.contract.Transfer(opts)
}
// Transact invokes the (paid) contract method with params as input values.
func (_{{$contract.Type}} *{{$contract.Type}}Raw) Transact(opts *bind.TransactOpts, method string, params ...interface{}) (*types.Transaction, error) {
return _{{$contract.Type}}.Contract.{{$contract.Type}}Transactor.contract.Transact(opts, method, params...)
}
// Call invokes the (constant) contract method with params as input values and
// sets the output to result. The result type might be a single field for simple
// returns, a slice of interfaces for anonymous returns and a struct for named
// returns.
func (_{{$contract.Type}} *{{$contract.Type}}CallerRaw) Call(opts *bind.CallOpts, result *[]interface{}, method string, params ...interface{}) error {
return _{{$contract.Type}}.Contract.contract.Call(opts, result, method, params...)
}
// Transfer initiates a plain transaction to move funds to the contract, calling
// its default method if one is available.
func (_{{$contract.Type}} *{{$contract.Type}}TransactorRaw) Transfer(opts *bind.TransactOpts) (*types.Transaction, error) {
return _{{$contract.Type}}.Contract.contract.Transfer(opts)
}
// Transact invokes the (paid) contract method with params as input values.
func (_{{$contract.Type}} *{{$contract.Type}}TransactorRaw) Transact(opts *bind.TransactOpts, method string, params ...interface{}) (*types.Transaction, error) {
return _{{$contract.Type}}.Contract.contract.Transact(opts, method, params...)
}
{{range .Calls}}
// {{.Normalized.Name}} is a free data retrieval call binding the contract method 0x{{printf "%x" .Original.ID}}.
//
// Solidity: {{.Original.String}}
func (_{{$contract.Type}} *{{$contract.Type}}Caller) {{.Normalized.Name}}(opts *bind.CallOpts {{range .Normalized.Inputs}}, {{.Name}} {{bindtype .Type $structs}} {{end}}) ({{if .Structured}}struct{ {{range .Normalized.Outputs}}{{.Name}} {{bindtype .Type $structs}};{{end}} },{{else}}{{range .Normalized.Outputs}}{{bindtype .Type $structs}},{{end}}{{end}} error) {
var out []interface{}
err := _{{$contract.Type}}.contract.Call(opts, &out, "{{.Original.Name}}" {{range .Normalized.Inputs}}, {{.Name}}{{end}})
{{if .Structured}}
outstruct := new(struct{ {{range .Normalized.Outputs}} {{.Name}} {{bindtype .Type $structs}}; {{end}} })
if err != nil {
return *outstruct, err
}
{{range $i, $t := .Normalized.Outputs}}
outstruct.{{.Name}} = *abi.ConvertType(out[{{$i}}], new({{bindtype .Type $structs}})).(*{{bindtype .Type $structs}}){{end}}
return *outstruct, err
{{else}}
if err != nil {
return {{range $i, $_ := .Normalized.Outputs}}*new({{bindtype .Type $structs}}), {{end}} err
}
{{range $i, $t := .Normalized.Outputs}}
out{{$i}} := *abi.ConvertType(out[{{$i}}], new({{bindtype .Type $structs}})).(*{{bindtype .Type $structs}}){{end}}
return {{range $i, $t := .Normalized.Outputs}}out{{$i}}, {{end}} err
{{end}}
}
// {{.Normalized.Name}} is a free data retrieval call binding the contract method 0x{{printf "%x" .Original.ID}}.
//
// Solidity: {{.Original.String}}
func (_{{$contract.Type}} *{{$contract.Type}}Session) {{.Normalized.Name}}({{range $i, $_ := .Normalized.Inputs}}{{if ne $i 0}},{{end}} {{.Name}} {{bindtype .Type $structs}} {{end}}) ({{if .Structured}}struct{ {{range .Normalized.Outputs}}{{.Name}} {{bindtype .Type $structs}};{{end}} }, {{else}} {{range .Normalized.Outputs}}{{bindtype .Type $structs}},{{end}} {{end}} error) {
return _{{$contract.Type}}.Contract.{{.Normalized.Name}}(&_{{$contract.Type}}.CallOpts {{range .Normalized.Inputs}}, {{.Name}}{{end}})
}
// {{.Normalized.Name}} is a free data retrieval call binding the contract method 0x{{printf "%x" .Original.ID}}.
//
// Solidity: {{.Original.String}}
func (_{{$contract.Type}} *{{$contract.Type}}CallerSession) {{.Normalized.Name}}({{range $i, $_ := .Normalized.Inputs}}{{if ne $i 0}},{{end}} {{.Name}} {{bindtype .Type $structs}} {{end}}) ({{if .Structured}}struct{ {{range .Normalized.Outputs}}{{.Name}} {{bindtype .Type $structs}};{{end}} }, {{else}} {{range .Normalized.Outputs}}{{bindtype .Type $structs}},{{end}} {{end}} error) {
return _{{$contract.Type}}.Contract.{{.Normalized.Name}}(&_{{$contract.Type}}.CallOpts {{range .Normalized.Inputs}}, {{.Name}}{{end}})
}
{{end}}
{{range .Transacts}}
// {{.Normalized.Name}} is a paid mutator transaction binding the contract method 0x{{printf "%x" .Original.ID}}.
//
// Solidity: {{.Original.String}}
func (_{{$contract.Type}} *{{$contract.Type}}Transactor) {{.Normalized.Name}}(opts *bind.TransactOpts {{range .Normalized.Inputs}}, {{.Name}} {{bindtype .Type $structs}} {{end}}) (*types.Transaction, error) {
return _{{$contract.Type}}.contract.Transact(opts, "{{.Original.Name}}" {{range .Normalized.Inputs}}, {{.Name}}{{end}})
}
// {{.Normalized.Name}} is a paid mutator transaction binding the contract method 0x{{printf "%x" .Original.ID}}.
//
// Solidity: {{.Original.String}}
func (_{{$contract.Type}} *{{$contract.Type}}Session) {{.Normalized.Name}}({{range $i, $_ := .Normalized.Inputs}}{{if ne $i 0}},{{end}} {{.Name}} {{bindtype .Type $structs}} {{end}}) (*types.Transaction, error) {
return _{{$contract.Type}}.Contract.{{.Normalized.Name}}(&_{{$contract.Type}}.TransactOpts {{range $i, $_ := .Normalized.Inputs}}, {{.Name}}{{end}})
}
// {{.Normalized.Name}} is a paid mutator transaction binding the contract method 0x{{printf "%x" .Original.ID}}.
//
// Solidity: {{.Original.String}}
func (_{{$contract.Type}} *{{$contract.Type}}TransactorSession) {{.Normalized.Name}}({{range $i, $_ := .Normalized.Inputs}}{{if ne $i 0}},{{end}} {{.Name}} {{bindtype .Type $structs}} {{end}}) (*types.Transaction, error) {
return _{{$contract.Type}}.Contract.{{.Normalized.Name}}(&_{{$contract.Type}}.TransactOpts {{range $i, $_ := .Normalized.Inputs}}, {{.Name}}{{end}})
}
{{end}}
{{if .Fallback}}
// Fallback is a paid mutator transaction binding the contract fallback function.
//
// Solidity: {{.Fallback.Original.String}}
func (_{{$contract.Type}} *{{$contract.Type}}Transactor) Fallback(opts *bind.TransactOpts, calldata []byte) (*types.Transaction, error) {
return _{{$contract.Type}}.contract.RawTransact(opts, calldata)
}
// Fallback is a paid mutator transaction binding the contract fallback function.
//
// Solidity: {{.Fallback.Original.String}}
func (_{{$contract.Type}} *{{$contract.Type}}Session) Fallback(calldata []byte) (*types.Transaction, error) {
return _{{$contract.Type}}.Contract.Fallback(&_{{$contract.Type}}.TransactOpts, calldata)
}
// Fallback is a paid mutator transaction binding the contract fallback function.
//
// Solidity: {{.Fallback.Original.String}}
func (_{{$contract.Type}} *{{$contract.Type}}TransactorSession) Fallback(calldata []byte) (*types.Transaction, error) {
return _{{$contract.Type}}.Contract.Fallback(&_{{$contract.Type}}.TransactOpts, calldata)
}
{{end}}
{{if .Receive}}
// Receive is a paid mutator transaction binding the contract receive function.
//
// Solidity: {{.Receive.Original.String}}
func (_{{$contract.Type}} *{{$contract.Type}}Transactor) Receive(opts *bind.TransactOpts) (*types.Transaction, error) {
return _{{$contract.Type}}.contract.RawTransact(opts, nil) // calldata is disallowed for receive function
}
// Receive is a paid mutator transaction binding the contract receive function.
//
// Solidity: {{.Receive.Original.String}}
func (_{{$contract.Type}} *{{$contract.Type}}Session) Receive() (*types.Transaction, error) {
return _{{$contract.Type}}.Contract.Receive(&_{{$contract.Type}}.TransactOpts)
}
// Receive is a paid mutator transaction binding the contract receive function.
//
// Solidity: {{.Receive.Original.String}}
func (_{{$contract.Type}} *{{$contract.Type}}TransactorSession) Receive() (*types.Transaction, error) {
return _{{$contract.Type}}.Contract.Receive(&_{{$contract.Type}}.TransactOpts)
}
{{end}}
{{range .Events}}
// {{$contract.Type}}{{.Normalized.Name}}Iterator is returned from Filter{{.Normalized.Name}} and is used to iterate over the raw logs and unpacked data for {{.Normalized.Name}} events raised by the {{$contract.Type}} contract.
type {{$contract.Type}}{{.Normalized.Name}}Iterator struct {
Event *{{$contract.Type}}{{.Normalized.Name}} // Event containing the contract specifics and raw log
contract *bind.BoundContract // Generic contract to use for unpacking event data
event string // Event name to use for unpacking event data
logs chan types.Log // Log channel receiving the found contract events
sub ethereum.Subscription // Subscription for errors, completion and termination
done bool // Whether the subscription completed delivering logs
fail error // Occurred error to stop iteration
}
// Next advances the iterator to the subsequent event, returning whether there
// are any more events found. In case of a retrieval or parsing error, false is
// returned and Error() can be queried for the exact failure.
func (it *{{$contract.Type}}{{.Normalized.Name}}Iterator) Next() bool {
// If the iterator failed, stop iterating
if (it.fail != nil) {
return false
}
// If the iterator completed, deliver directly whatever's available
if (it.done) {
select {
case log := <-it.logs:
it.Event = new({{$contract.Type}}{{.Normalized.Name}})
if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
it.fail = err
return false
}
it.Event.Raw = log
return true
default:
return false
}
}
// Iterator still in progress, wait for either a data or an error event
select {
case log := <-it.logs:
it.Event = new({{$contract.Type}}{{.Normalized.Name}})
if err := it.contract.UnpackLog(it.Event, it.event, log); err != nil {
it.fail = err
return false
}
it.Event.Raw = log
return true
case err := <-it.sub.Err():
it.done = true
it.fail = err
return it.Next()
}
}
// Error returns any retrieval or parsing error occurred during filtering.
func (it *{{$contract.Type}}{{.Normalized.Name}}Iterator) Error() error {
return it.fail
}
// Close terminates the iteration process, releasing any pending underlying
// resources.
func (it *{{$contract.Type}}{{.Normalized.Name}}Iterator) Close() error {
it.sub.Unsubscribe()
return nil
}
// {{$contract.Type}}{{.Normalized.Name}} represents a {{.Normalized.Name}} event raised by the {{$contract.Type}} contract.
type {{$contract.Type}}{{.Normalized.Name}} struct { {{range .Normalized.Inputs}}
{{capitalise .Name}} {{if .Indexed}}{{bindtopictype .Type $structs}}{{else}}{{bindtype .Type $structs}}{{end}}; {{end}}
Raw types.Log // Blockchain specific contextual infos
}
// Filter{{.Normalized.Name}} is a free log retrieval operation binding the contract event 0x{{printf "%x" .Original.ID}}.
//
// Solidity: {{.Original.String}}
func (_{{$contract.Type}} *{{$contract.Type}}Filterer) Filter{{.Normalized.Name}}(opts *bind.FilterOpts{{range .Normalized.Inputs}}{{if .Indexed}}, {{.Name}} []{{bindtype .Type $structs}}{{end}}{{end}}) (*{{$contract.Type}}{{.Normalized.Name}}Iterator, error) {
{{range .Normalized.Inputs}}
{{if .Indexed}}var {{.Name}}Rule []interface{}
for _, {{.Name}}Item := range {{.Name}} {
{{.Name}}Rule = append({{.Name}}Rule, {{.Name}}Item)
}{{end}}{{end}}
logs, sub, err := _{{$contract.Type}}.contract.FilterLogs(opts, "{{.Original.Name}}"{{range .Normalized.Inputs}}{{if .Indexed}}, {{.Name}}Rule{{end}}{{end}})
if err != nil {
return nil, err
}
return &{{$contract.Type}}{{.Normalized.Name}}Iterator{contract: _{{$contract.Type}}.contract, event: "{{.Original.Name}}", logs: logs, sub: sub}, nil
}
// Watch{{.Normalized.Name}} is a free log subscription operation binding the contract event 0x{{printf "%x" .Original.ID}}.
//
// Solidity: {{.Original.String}}
func (_{{$contract.Type}} *{{$contract.Type}}Filterer) Watch{{.Normalized.Name}}(opts *bind.WatchOpts, sink chan<- *{{$contract.Type}}{{.Normalized.Name}}{{range .Normalized.Inputs}}{{if .Indexed}}, {{.Name}} []{{bindtype .Type $structs}}{{end}}{{end}}) (event.Subscription, error) {
{{range .Normalized.Inputs}}
{{if .Indexed}}var {{.Name}}Rule []interface{}
for _, {{.Name}}Item := range {{.Name}} {
{{.Name}}Rule = append({{.Name}}Rule, {{.Name}}Item)
}{{end}}{{end}}
logs, sub, err := _{{$contract.Type}}.contract.WatchLogs(opts, "{{.Original.Name}}"{{range .Normalized.Inputs}}{{if .Indexed}}, {{.Name}}Rule{{end}}{{end}})
if err != nil {
return nil, err
}
return event.NewSubscription(func(quit <-chan struct{}) error {
defer sub.Unsubscribe()
for {
select {
case log := <-logs:
// New log arrived, parse the event and forward to the user
event := new({{$contract.Type}}{{.Normalized.Name}})
if err := _{{$contract.Type}}.contract.UnpackLog(event, "{{.Original.Name}}", log); err != nil {
return err
}
event.Raw = log
select {
case sink <- event:
case err := <-sub.Err():
return err
case <-quit:
return nil
}
case err := <-sub.Err():
return err
case <-quit:
return nil
}
}
}), nil
}
// Parse{{.Normalized.Name}} is a log parse operation binding the contract event 0x{{printf "%x" .Original.ID}}.
//
// Solidity: {{.Original.String}}
func (_{{$contract.Type}} *{{$contract.Type}}Filterer) Parse{{.Normalized.Name}}(log types.Log) (*{{$contract.Type}}{{.Normalized.Name}}, error) {
event := new({{$contract.Type}}{{.Normalized.Name}})
if err := _{{$contract.Type}}.contract.UnpackLog(event, "{{.Original.Name}}", log); err != nil {
return nil, err
}
event.Raw = log
return event, nil
}
{{end}}
{{end}}
`
//
//go:embed source.go.tpl
var tmplSourceGo string

18
accounts/abi/bind/util.go

@ -30,12 +30,18 @@ import (
// WaitMined waits for tx to be mined on the blockchain.
// It stops waiting when the context is canceled.
func WaitMined(ctx context.Context, b DeployBackend, tx *types.Transaction) (*types.Receipt, error) {
return WaitMinedHash(ctx, b, tx.Hash())
}
// WaitMinedHash waits for a transaction with the provided hash to be mined on the blockchain.
// It stops waiting when the context is canceled.
func WaitMinedHash(ctx context.Context, b DeployBackend, hash common.Hash) (*types.Receipt, error) {
queryTicker := time.NewTicker(time.Second)
defer queryTicker.Stop()
logger := log.New("hash", tx.Hash())
logger := log.New("hash", hash)
for {
receipt, err := b.TransactionReceipt(ctx, tx.Hash())
receipt, err := b.TransactionReceipt(ctx, hash)
if err == nil {
return receipt, nil
}
@ -61,7 +67,13 @@ func WaitDeployed(ctx context.Context, b DeployBackend, tx *types.Transaction) (
if tx.To() != nil {
return common.Address{}, errors.New("tx is not contract creation")
}
receipt, err := WaitMined(ctx, b, tx)
return WaitDeployedHash(ctx, b, tx.Hash())
}
// WaitDeployedHash waits for a contract deployment transaction with the provided hash and returns the on-chain
// contract address when it is mined. It stops waiting when ctx is canceled.
func WaitDeployedHash(ctx context.Context, b DeployBackend, hash common.Hash) (common.Address, error) {
receipt, err := WaitMinedHash(ctx, b, hash)
if err != nil {
return common.Address{}, err
}

12
accounts/abi/bind/util_test.go

@ -82,7 +82,9 @@ func TestWaitDeployed(t *testing.T) {
}()
// Send and mine the transaction.
backend.Client().SendTransaction(ctx, tx)
if err := backend.Client().SendTransaction(ctx, tx); err != nil {
t.Errorf("test %q: failed to send transaction: %v", name, err)
}
backend.Commit()
select {
@ -116,7 +118,9 @@ func TestWaitDeployedCornerCases(t *testing.T) {
tx, _ = types.SignTx(tx, types.LatestSigner(params.AllDevChainProtocolChanges), testKey)
ctx, cancel := context.WithCancel(context.Background())
defer cancel()
backend.Client().SendTransaction(ctx, tx)
if err := backend.Client().SendTransaction(ctx, tx); err != nil {
t.Errorf("failed to send transaction: %q", err)
}
backend.Commit()
notContractCreation := errors.New("tx is not contract creation")
if _, err := bind.WaitDeployed(ctx, backend.Client(), tx); err.Error() != notContractCreation.Error() {
@ -134,6 +138,8 @@ func TestWaitDeployedCornerCases(t *testing.T) {
}
}()
backend.Client().SendTransaction(ctx, tx)
if err := backend.Client().SendTransaction(ctx, tx); err != nil {
t.Errorf("failed to send transaction: %q", err)
}
cancel()
}

1
accounts/abi/event_test.go

@ -331,7 +331,6 @@ func TestEventTupleUnpack(t *testing.T) {
for _, tc := range testCases {
assert := assert.New(t)
tc := tc
t.Run(tc.name, func(t *testing.T) {
err := unpackTestEventData(tc.dest, tc.data, tc.jsonLog, assert)
if tc.error == "" {

1
accounts/abi/pack_test.go

@ -34,7 +34,6 @@ import (
func TestPack(t *testing.T) {
t.Parallel()
for i, test := range packUnpackTests {
i, test := i, test
t.Run(strconv.Itoa(i), func(t *testing.T) {
t.Parallel()
encb, err := hex.DecodeString(test.packed)

1
accounts/abi/reflect_test.go

@ -172,7 +172,6 @@ var reflectTests = []reflectTest{
func TestReflectNameToStruct(t *testing.T) {
t.Parallel()
for _, test := range reflectTests {
test := test
t.Run(test.name, func(t *testing.T) {
t.Parallel()
m, err := mapArgNamesToStructFields(test.args, reflect.ValueOf(test.struc))

2
accounts/abi/topics.go

@ -42,7 +42,7 @@ func MakeTopics(query ...[]interface{}) ([][]common.Hash, error) {
case common.Address:
copy(topic[common.HashLength-common.AddressLength:], rule[:])
case *big.Int:
copy(topic[:], math.U256Bytes(rule))
copy(topic[:], math.U256Bytes(new(big.Int).Set(rule)))
case bool:
if rule {
topic[common.HashLength-1] = 1

20
accounts/abi/topics_test.go

@ -137,7 +137,6 @@ func TestMakeTopics(t *testing.T) {
},
}
for _, tt := range tests {
tt := tt
t.Run(tt.name, func(t *testing.T) {
t.Parallel()
got, err := MakeTopics(tt.args.query...)
@ -150,6 +149,23 @@ func TestMakeTopics(t *testing.T) {
}
})
}
t.Run("does not mutate big.Int", func(t *testing.T) {
t.Parallel()
want := [][]common.Hash{{common.HexToHash("ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff")}}
in := big.NewInt(-1)
got, err := MakeTopics([]interface{}{in})
if err != nil {
t.Fatalf("makeTopics() error = %v", err)
}
if !reflect.DeepEqual(got, want) {
t.Fatalf("makeTopics() = %v, want %v", got, want)
}
if orig := big.NewInt(-1); in.Cmp(orig) != 0 {
t.Fatalf("makeTopics() mutated an input parameter from %v to %v", orig, in)
}
})
}
type args struct {
@ -373,7 +389,6 @@ func TestParseTopics(t *testing.T) {
tests := setupTopicsTests()
for _, tt := range tests {
tt := tt
t.Run(tt.name, func(t *testing.T) {
t.Parallel()
createObj := tt.args.createObj()
@ -393,7 +408,6 @@ func TestParseTopicsIntoMap(t *testing.T) {
tests := setupTopicsTests()
for _, tt := range tests {
tt := tt
t.Run(tt.name, func(t *testing.T) {
t.Parallel()
outMap := make(map[string]interface{})

13
accounts/abi/type.go

@ -64,6 +64,9 @@ type Type struct {
var (
// typeRegex parses the abi sub types
typeRegex = regexp.MustCompile("([a-zA-Z]+)(([0-9]+)(x([0-9]+))?)?")
// sliceSizeRegex grab the slice size
sliceSizeRegex = regexp.MustCompile("[0-9]+")
)
// NewType creates a new reflection type of abi type given in t.
@ -91,8 +94,7 @@ func NewType(t string, internalType string, components []ArgumentMarshaling) (ty
// grab the last cell and create a type from there
sliced := t[i:]
// grab the slice size with regexp
re := regexp.MustCompile("[0-9]+")
intz := re.FindAllString(sliced, -1)
intz := sliceSizeRegex.FindAllString(sliced, -1)
if len(intz) == 0 {
// is a slice
@ -217,7 +219,12 @@ func NewType(t string, internalType string, components []ArgumentMarshaling) (ty
typ.T = FunctionTy
typ.Size = 24
default:
return Type{}, fmt.Errorf("unsupported arg type: %s", t)
if strings.HasPrefix(internalType, "contract ") {
typ.Size = 20
typ.T = AddressTy
} else {
return Type{}, fmt.Errorf("unsupported arg type: %s", t)
}
}
return

3
accounts/abi/unpack_test.go

@ -389,7 +389,6 @@ func TestMethodMultiReturn(t *testing.T) {
"Can not unpack into a slice with wrong types",
}}
for _, tc := range testCases {
tc := tc
t.Run(tc.name, func(t *testing.T) {
require := require.New(t)
err := abi.UnpackIntoInterface(tc.dest, "multi", data)
@ -947,7 +946,7 @@ func TestOOMMaliciousInput(t *testing.T) {
}
encb, err := hex.DecodeString(test.enc)
if err != nil {
t.Fatalf("invalid hex: %s" + test.enc)
t.Fatalf("invalid hex: %s", test.enc)
}
_, err = abi.Methods["method"].Outputs.UnpackValues(encb)
if err == nil {

4
accounts/accounts.go

@ -214,7 +214,9 @@ const (
// of starting any background processes such as automatic key derivation.
WalletOpened
// WalletDropped
// WalletDropped is fired when a wallet is removed or disconnected, either via USB
// or due to a filesystem event in the keystore. This event indicates that the wallet
// is no longer available for operations.
WalletDropped
)

2
accounts/external/backend.go vendored

@ -215,7 +215,7 @@ func (api *ExternalSigner) SignTx(account accounts.Account, tx *types.Transactio
switch tx.Type() {
case types.LegacyTxType, types.AccessListTxType:
args.GasPrice = (*hexutil.Big)(tx.GasPrice())
case types.DynamicFeeTxType, types.BlobTxType:
case types.DynamicFeeTxType, types.BlobTxType, types.SetCodeTxType:
args.MaxFeePerGas = (*hexutil.Big)(tx.GasFeeCap())
args.MaxPriorityFeePerGas = (*hexutil.Big)(tx.GasTipCap())
default:

3
accounts/keystore/account_cache.go

@ -44,8 +44,7 @@ func byURL(a, b accounts.Account) int {
return a.URL.Cmp(b.URL)
}
// AmbiguousAddrError is returned when attempting to unlock
// an address for which more than one file exists.
// AmbiguousAddrError is returned when an address matches multiple files.
type AmbiguousAddrError struct {
Addr common.Address
Matches []accounts.Account

9
accounts/keystore/account_cache_test.go

@ -114,7 +114,7 @@ func TestWatchNewFile(t *testing.T) {
func TestWatchNoDir(t *testing.T) {
t.Parallel()
// Create ks but not the directory that it watches.
dir := filepath.Join(os.TempDir(), fmt.Sprintf("eth-keystore-watchnodir-test-%d-%d", os.Getpid(), rand.Int()))
dir := filepath.Join(t.TempDir(), fmt.Sprintf("eth-keystore-watchnodir-test-%d-%d", os.Getpid(), rand.Int()))
ks := NewKeyStore(dir, LightScryptN, LightScryptP)
list := ks.Accounts()
if len(list) > 0 {
@ -126,7 +126,6 @@ func TestWatchNoDir(t *testing.T) {
}
// Create the directory and copy a key file into it.
os.MkdirAll(dir, 0700)
defer os.RemoveAll(dir)
file := filepath.Join(dir, "aaa")
if err := cp.CopyFile(file, cachetestAccounts[0].URL.Path); err != nil {
t.Fatal(err)
@ -325,11 +324,7 @@ func TestUpdatedKeyfileContents(t *testing.T) {
t.Parallel()
// Create a temporary keystore to test with
dir := filepath.Join(os.TempDir(), fmt.Sprintf("eth-keystore-updatedkeyfilecontents-test-%d-%d", os.Getpid(), rand.Int()))
// Create the directory
os.MkdirAll(dir, 0700)
defer os.RemoveAll(dir)
dir := t.TempDir()
ks := NewKeyStore(dir, LightScryptN, LightScryptP)

1
accounts/keystore/testdata/dupes/1 vendored

@ -1 +0,0 @@
{"address":"f466859ead1932d743d622cb74fc058882e8648a","crypto":{"cipher":"aes-128-ctr","ciphertext":"cb664472deacb41a2e995fa7f96fe29ce744471deb8d146a0e43c7898c9ddd4d","cipherparams":{"iv":"dfd9ee70812add5f4b8f89d0811c9158"},"kdf":"scrypt","kdfparams":{"dklen":32,"n":8,"p":16,"r":8,"salt":"0d6769bf016d45c479213990d6a08d938469c4adad8a02ce507b4a4e7b7739f1"},"mac":"bac9af994b15a45dd39669fc66f9aa8a3b9dd8c22cb16e4d8d7ea089d0f1a1a9"},"id":"472e8b3d-afb6-45b5-8111-72c89895099a","version":3}

1
accounts/keystore/testdata/dupes/2 vendored

@ -1 +0,0 @@
{"address":"f466859ead1932d743d622cb74fc058882e8648a","crypto":{"cipher":"aes-128-ctr","ciphertext":"cb664472deacb41a2e995fa7f96fe29ce744471deb8d146a0e43c7898c9ddd4d","cipherparams":{"iv":"dfd9ee70812add5f4b8f89d0811c9158"},"kdf":"scrypt","kdfparams":{"dklen":32,"n":8,"p":16,"r":8,"salt":"0d6769bf016d45c479213990d6a08d938469c4adad8a02ce507b4a4e7b7739f1"},"mac":"bac9af994b15a45dd39669fc66f9aa8a3b9dd8c22cb16e4d8d7ea089d0f1a1a9"},"id":"472e8b3d-afb6-45b5-8111-72c89895099a","version":3}

1
accounts/keystore/testdata/dupes/foo vendored

@ -1 +0,0 @@
{"address":"7ef5a6135f1fd6a02593eedc869c6d41d934aef8","crypto":{"cipher":"aes-128-ctr","ciphertext":"1d0839166e7a15b9c1333fc865d69858b22df26815ccf601b28219b6192974e1","cipherparams":{"iv":"8df6caa7ff1b00c4e871f002cb7921ed"},"kdf":"scrypt","kdfparams":{"dklen":32,"n":8,"p":16,"r":8,"salt":"e5e6ef3f4ea695f496b643ebd3f75c0aa58ef4070e90c80c5d3fb0241bf1595c"},"mac":"6d16dfde774845e4585357f24bce530528bc69f4f84e1e22880d34fa45c273e5"},"id":"950077c7-71e3-4c44-a4a1-143919141ed4","version":3}

14
accounts/manager.go

@ -29,12 +29,9 @@ import (
// the manager will buffer in its channel.
const managerSubBufferSize = 50
// Config contains the settings of the global account manager.
//
// TODO(rjl493456442, karalabe, holiman): Get rid of this when account management
// is removed in favor of Clef.
// Config is a legacy struct which is not used
type Config struct {
InsecureUnlockAllowed bool // Whether account unlocking in insecure environment is allowed
InsecureUnlockAllowed bool // Unused legacy-parameter
}
// newBackendEvent lets the manager know it should
@ -47,7 +44,6 @@ type newBackendEvent struct {
// Manager is an overarching account manager that can communicate with various
// backends for signing transactions.
type Manager struct {
config *Config // Global account manager configurations
backends map[reflect.Type][]Backend // Index of backends currently registered
updaters []event.Subscription // Wallet update subscriptions for all backends
updates chan WalletEvent // Subscription sink for backend wallet changes
@ -78,7 +74,6 @@ func NewManager(config *Config, backends ...Backend) *Manager {
}
// Assemble the account manager and return
am := &Manager{
config: config,
backends: make(map[reflect.Type][]Backend),
updaters: subs,
updates: updates,
@ -106,11 +101,6 @@ func (am *Manager) Close() error {
return <-errc
}
// Config returns the configuration of account manager.
func (am *Manager) Config() *Config {
return am.config
}
// AddBackend starts the tracking of an additional backend for wallet updates.
// cmd/geth assumes once this func returns the backends have been already integrated.
func (am *Manager) AddBackend(backend Backend) {

12
accounts/scwallet/wallet.go

@ -73,6 +73,14 @@ var (
DerivationSignatureHash = sha256.Sum256(common.Hash{}.Bytes())
)
var (
// PinRegexp is the regular expression used to validate PIN codes.
pinRegexp = regexp.MustCompile(`^[0-9]{6,}$`)
// PukRegexp is the regular expression used to validate PUK codes.
pukRegexp = regexp.MustCompile(`^[0-9]{12,}$`)
)
// List of APDU command-related constants
const (
claISO7816 = 0
@ -380,7 +388,7 @@ func (w *Wallet) Open(passphrase string) error {
case passphrase == "":
return ErrPINUnblockNeeded
case status.PinRetryCount > 0:
if !regexp.MustCompile(`^[0-9]{6,}$`).MatchString(passphrase) {
if !pinRegexp.MatchString(passphrase) {
w.log.Error("PIN needs to be at least 6 digits")
return ErrPINNeeded
}
@ -388,7 +396,7 @@ func (w *Wallet) Open(passphrase string) error {
return err
}
default:
if !regexp.MustCompile(`^[0-9]{12,}$`).MatchString(passphrase) {
if !pukRegexp.MatchString(passphrase) {
w.log.Error("PUK needs to be at least 12 digits")
return ErrPINUnblockNeeded
}

29
accounts/usbwallet/ledger.go

@ -338,8 +338,22 @@ func (w *ledgerDriver) ledgerSign(derivationPath []uint32, tx *types.Transaction
return common.Address{}, nil, err
}
} else {
if txrlp, err = rlp.EncodeToBytes([]interface{}{tx.Nonce(), tx.GasPrice(), tx.Gas(), tx.To(), tx.Value(), tx.Data(), chainID, big.NewInt(0), big.NewInt(0)}); err != nil {
return common.Address{}, nil, err
if tx.Type() == types.DynamicFeeTxType {
if txrlp, err = rlp.EncodeToBytes([]interface{}{chainID, tx.Nonce(), tx.GasTipCap(), tx.GasFeeCap(), tx.Gas(), tx.To(), tx.Value(), tx.Data(), tx.AccessList()}); err != nil {
return common.Address{}, nil, err
}
// append type to transaction
txrlp = append([]byte{tx.Type()}, txrlp...)
} else if tx.Type() == types.AccessListTxType {
if txrlp, err = rlp.EncodeToBytes([]interface{}{chainID, tx.Nonce(), tx.GasPrice(), tx.Gas(), tx.To(), tx.Value(), tx.Data(), tx.AccessList()}); err != nil {
return common.Address{}, nil, err
}
// append type to transaction
txrlp = append([]byte{tx.Type()}, txrlp...)
} else if tx.Type() == types.LegacyTxType {
if txrlp, err = rlp.EncodeToBytes([]interface{}{tx.Nonce(), tx.GasPrice(), tx.Gas(), tx.To(), tx.Value(), tx.Data(), chainID, big.NewInt(0), big.NewInt(0)}); err != nil {
return common.Address{}, nil, err
}
}
}
payload := append(path, txrlp...)
@ -353,7 +367,9 @@ func (w *ledgerDriver) ledgerSign(derivationPath []uint32, tx *types.Transaction
// Chunk size selection to mitigate an underlying RLP deserialization issue on the ledger app.
// https://github.com/LedgerHQ/app-ethereum/issues/409
chunk := 255
for ; len(payload)%chunk <= ledgerEip155Size; chunk-- {
if tx.Type() == types.LegacyTxType {
for ; len(payload)%chunk <= ledgerEip155Size; chunk-- {
}
}
for len(payload) > 0 {
@ -381,8 +397,11 @@ func (w *ledgerDriver) ledgerSign(derivationPath []uint32, tx *types.Transaction
if chainID == nil {
signer = new(types.HomesteadSigner)
} else {
signer = types.NewEIP155Signer(chainID)
signature[64] -= byte(chainID.Uint64()*2 + 35)
signer = types.LatestSignerForChainID(chainID)
// For non-legacy transactions, V is 0 or 1, no need to subtract here.
if tx.Type() == types.LegacyTxType {
signature[64] -= byte(chainID.Uint64()*2 + 35)
}
}
signed, err := tx.WithSignature(signer, signature)
if err != nil {

2
accounts/usbwallet/trezor.go

@ -33,7 +33,7 @@ import (
"github.com/ethereum/go-ethereum/common/hexutil"
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/log"
"github.com/golang/protobuf/proto"
"google.golang.org/protobuf/proto"
)
// ErrTrezorPINNeeded is returned if opening the trezor requires a PIN code. In

1427
accounts/usbwallet/trezor/messages-common.pb.go

File diff suppressed because it is too large Load Diff

2
accounts/usbwallet/trezor/messages-common.proto

@ -5,6 +5,8 @@
syntax = "proto2";
package hw.trezor.messages.common;
option go_package = "github.com/ethereum/go-ethereum/accounts/usbwallet/trezor";
/**
* Response: Success of the previous request
* @end

1200
accounts/usbwallet/trezor/messages-ethereum.pb.go

File diff suppressed because it is too large Load Diff

2
accounts/usbwallet/trezor/messages-ethereum.proto

@ -5,6 +5,8 @@
syntax = "proto2";
package hw.trezor.messages.ethereum;
option go_package = "github.com/ethereum/go-ethereum/accounts/usbwallet/trezor";
// Sugar for easier handling in Java
option java_package = "com.satoshilabs.trezor.lib.protobuf";
option java_outer_classname = "TrezorMessageEthereum";

2667
accounts/usbwallet/trezor/messages-management.pb.go

File diff suppressed because it is too large Load Diff

2
accounts/usbwallet/trezor/messages-management.proto

@ -5,6 +5,8 @@
syntax = "proto2";
package hw.trezor.messages.management;
option go_package = "github.com/ethereum/go-ethereum/accounts/usbwallet/trezor";
// Sugar for easier handling in Java
option java_package = "com.satoshilabs.trezor.lib.protobuf";
option java_outer_classname = "TrezorMessageManagement";

1743
accounts/usbwallet/trezor/messages.pb.go

File diff suppressed because it is too large Load Diff

3
accounts/usbwallet/trezor/messages.proto

@ -9,10 +9,13 @@ package hw.trezor.messages;
* Messages for TREZOR communication
*/
option go_package = "github.com/ethereum/go-ethereum/accounts/usbwallet/trezor";
// Sugar for easier handling in Java
option java_package = "com.satoshilabs.trezor.lib.protobuf";
option java_outer_classname = "TrezorMessage";
import "google/protobuf/descriptor.proto";
/**

8
accounts/usbwallet/trezor/trezor.go

@ -39,10 +39,10 @@
// - Download the latest protoc https://github.com/protocolbuffers/protobuf/releases
// - Build with the usual `./configure && make` and ensure it's on your $PATH
// - Delete all the .proto and .pb.go files, pull in fresh ones from Trezor
// - Grab the latest Go plugin `go get -u github.com/golang/protobuf/protoc-gen-go`
// - Vendor in the latest Go plugin `govendor fetch github.com/golang/protobuf/...`
// - Grab the latest Go plugin `go get -u google.golang.org/protobuf/cmd/protoc-gen-go`
// - Vendor in the latest Go plugin `govendor fetch google.golang.org/protobuf/...`
//go:generate protoc -I/usr/local/include:. --go_out=import_path=trezor:. messages.proto messages-common.proto messages-management.proto messages-ethereum.proto
//go:generate protoc -I/usr/local/include:. --go_out=paths=source_relative:. messages.proto messages-common.proto messages-management.proto messages-ethereum.proto
// Package trezor contains the wire protocol.
package trezor
@ -50,7 +50,7 @@ package trezor
import (
"reflect"
"github.com/golang/protobuf/proto"
"google.golang.org/protobuf/proto"
)
// Type returns the protocol buffer type number of a specific message. If the

3
appveyor.yml

@ -24,6 +24,9 @@ for:
- image: Ubuntu
build_script:
- go run build/ci.go lint
- go run build/ci.go check_tidy
- go run build/ci.go check_generate
- go run build/ci.go check_baddeps
- go run build/ci.go install -dlgo
test_script:
- go run build/ci.go test -dlgo -short

5
beacon/blsync/block_sync_test.go

@ -70,7 +70,10 @@ func TestBlockSync(t *testing.T) {
t.Helper()
var expNumber, headNumber uint64
if expHead != nil {
p, _ := expHead.ExecutionPayload()
p, err := expHead.ExecutionPayload()
if err != nil {
t.Fatalf("expHead.ExecutionPayload() failed: %v", err)
}
expNumber = p.NumberU64()
}
select {

39
beacon/blsync/client.go

@ -17,25 +17,22 @@
package blsync
import (
"strings"
"github.com/ethereum/go-ethereum/beacon/light"
"github.com/ethereum/go-ethereum/beacon/light/api"
"github.com/ethereum/go-ethereum/beacon/light/request"
"github.com/ethereum/go-ethereum/beacon/light/sync"
"github.com/ethereum/go-ethereum/beacon/params"
"github.com/ethereum/go-ethereum/beacon/types"
"github.com/ethereum/go-ethereum/cmd/utils"
"github.com/ethereum/go-ethereum/common/mclock"
"github.com/ethereum/go-ethereum/ethdb/memorydb"
"github.com/ethereum/go-ethereum/event"
"github.com/ethereum/go-ethereum/rpc"
"github.com/urfave/cli/v2"
)
type Client struct {
urls []string
customHeader map[string]string
chainConfig *lightClientConfig
config *params.ClientConfig
scheduler *request.Scheduler
blockSync *beaconBlockSync
engineRPC *rpc.Client
@ -44,34 +41,18 @@ type Client struct {
engineClient *engineClient
}
func NewClient(ctx *cli.Context) *Client {
if !ctx.IsSet(utils.BeaconApiFlag.Name) {
utils.Fatalf("Beacon node light client API URL not specified")
}
var (
chainConfig = makeChainConfig(ctx)
customHeader = make(map[string]string)
)
for _, s := range ctx.StringSlice(utils.BeaconApiHeaderFlag.Name) {
kv := strings.Split(s, ":")
if len(kv) != 2 {
utils.Fatalf("Invalid custom API header entry: %s", s)
}
customHeader[strings.TrimSpace(kv[0])] = strings.TrimSpace(kv[1])
}
func NewClient(config params.ClientConfig) *Client {
// create data structures
var (
db = memorydb.New()
threshold = ctx.Int(utils.BeaconThresholdFlag.Name)
committeeChain = light.NewCommitteeChain(db, chainConfig.ChainConfig, threshold, !ctx.Bool(utils.BeaconNoFilterFlag.Name))
headTracker = light.NewHeadTracker(committeeChain, threshold)
committeeChain = light.NewCommitteeChain(db, &config.ChainConfig, config.Threshold, !config.NoFilter)
headTracker = light.NewHeadTracker(committeeChain, config.Threshold)
)
headSync := sync.NewHeadSync(headTracker, committeeChain)
// set up scheduler and sync modules
scheduler := request.NewScheduler()
checkpointInit := sync.NewCheckpointInit(committeeChain, chainConfig.Checkpoint)
checkpointInit := sync.NewCheckpointInit(committeeChain, config.Checkpoint)
forwardSync := sync.NewForwardUpdateSync(committeeChain)
beaconBlockSync := newBeaconBlockSync(headTracker)
scheduler.RegisterTarget(headTracker)
@ -83,9 +64,9 @@ func NewClient(ctx *cli.Context) *Client {
return &Client{
scheduler: scheduler,
urls: ctx.StringSlice(utils.BeaconApiFlag.Name),
customHeader: customHeader,
chainConfig: &chainConfig,
urls: config.Apis,
customHeader: config.CustomHeader,
config: &config,
blockSync: beaconBlockSync,
}
}
@ -97,7 +78,7 @@ func (c *Client) SetEngineRPC(engine *rpc.Client) {
func (c *Client) Start() error {
headCh := make(chan types.ChainHeadEvent, 16)
c.chainHeadSub = c.blockSync.SubscribeChainHead(headCh)
c.engineClient = startEngineClient(c.chainConfig, c.engineRPC, headCh)
c.engineClient = startEngineClient(c.config, c.engineRPC, headCh)
c.scheduler.Start()
for _, url := range c.urls {

129
beacon/blsync/config.go

@ -1,129 +0,0 @@
// Copyright 2022 The go-ethereum Authors
// This file is part of the go-ethereum library.
//
// The go-ethereum library is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// The go-ethereum library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
package blsync
import (
"github.com/ethereum/go-ethereum/beacon/types"
"github.com/ethereum/go-ethereum/cmd/utils"
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/common/hexutil"
"github.com/urfave/cli/v2"
)
// lightClientConfig contains beacon light client configuration
type lightClientConfig struct {
*types.ChainConfig
Checkpoint common.Hash
}
var (
MainnetConfig = lightClientConfig{
ChainConfig: (&types.ChainConfig{
GenesisValidatorsRoot: common.HexToHash("0x4b363db94e286120d76eb905340fdd4e54bfe9f06bf33ff6cf5ad27f511bfe95"),
GenesisTime: 1606824023,
}).
AddFork("GENESIS", 0, []byte{0, 0, 0, 0}).
AddFork("ALTAIR", 74240, []byte{1, 0, 0, 0}).
AddFork("BELLATRIX", 144896, []byte{2, 0, 0, 0}).
AddFork("CAPELLA", 194048, []byte{3, 0, 0, 0}).
AddFork("DENEB", 269568, []byte{4, 0, 0, 0}),
Checkpoint: common.HexToHash("0x388be41594ec7d6a6894f18c73f3469f07e2c19a803de4755d335817ed8e2e5a"),
}
SepoliaConfig = lightClientConfig{
ChainConfig: (&types.ChainConfig{
GenesisValidatorsRoot: common.HexToHash("0xd8ea171f3c94aea21ebc42a1ed61052acf3f9209c00e4efbaaddac09ed9b8078"),
GenesisTime: 1655733600,
}).
AddFork("GENESIS", 0, []byte{144, 0, 0, 105}).
AddFork("ALTAIR", 50, []byte{144, 0, 0, 112}).
AddFork("BELLATRIX", 100, []byte{144, 0, 0, 113}).
AddFork("CAPELLA", 56832, []byte{144, 0, 0, 114}).
AddFork("DENEB", 132608, []byte{144, 0, 0, 115}),
Checkpoint: common.HexToHash("0x1005a6d9175e96bfbce4d35b80f468e9bff0b674e1e861d16e09e10005a58e81"),
}
GoerliConfig = lightClientConfig{
ChainConfig: (&types.ChainConfig{
GenesisValidatorsRoot: common.HexToHash("0x043db0d9a83813551ee2f33450d23797757d430911a9320530ad8a0eabc43efb"),
GenesisTime: 1614588812,
}).
AddFork("GENESIS", 0, []byte{0, 0, 16, 32}).
AddFork("ALTAIR", 36660, []byte{1, 0, 16, 32}).
AddFork("BELLATRIX", 112260, []byte{2, 0, 16, 32}).
AddFork("CAPELLA", 162304, []byte{3, 0, 16, 32}).
AddFork("DENEB", 231680, []byte{4, 0, 16, 32}),
Checkpoint: common.HexToHash("0x53a0f4f0a378e2c4ae0a9ee97407eb69d0d737d8d8cd0a5fb1093f42f7b81c49"),
}
)
func makeChainConfig(ctx *cli.Context) lightClientConfig {
var config lightClientConfig
customConfig := ctx.IsSet(utils.BeaconConfigFlag.Name)
utils.CheckExclusive(ctx, utils.MainnetFlag, utils.GoerliFlag, utils.SepoliaFlag, utils.BeaconConfigFlag)
switch {
case ctx.Bool(utils.MainnetFlag.Name):
config = MainnetConfig
case ctx.Bool(utils.SepoliaFlag.Name):
config = SepoliaConfig
case ctx.Bool(utils.GoerliFlag.Name):
config = GoerliConfig
default:
if !customConfig {
config = MainnetConfig
}
}
// Genesis root and time should always be specified together with custom chain config
if customConfig {
if !ctx.IsSet(utils.BeaconGenesisRootFlag.Name) {
utils.Fatalf("Custom beacon chain config is specified but genesis root is missing")
}
if !ctx.IsSet(utils.BeaconGenesisTimeFlag.Name) {
utils.Fatalf("Custom beacon chain config is specified but genesis time is missing")
}
if !ctx.IsSet(utils.BeaconCheckpointFlag.Name) {
utils.Fatalf("Custom beacon chain config is specified but checkpoint is missing")
}
config.ChainConfig = &types.ChainConfig{
GenesisTime: ctx.Uint64(utils.BeaconGenesisTimeFlag.Name),
}
if c, err := hexutil.Decode(ctx.String(utils.BeaconGenesisRootFlag.Name)); err == nil && len(c) <= 32 {
copy(config.GenesisValidatorsRoot[:len(c)], c)
} else {
utils.Fatalf("Invalid hex string", "beacon.genesis.gvroot", ctx.String(utils.BeaconGenesisRootFlag.Name), "error", err)
}
if err := config.ChainConfig.LoadForks(ctx.String(utils.BeaconConfigFlag.Name)); err != nil {
utils.Fatalf("Could not load beacon chain config file", "file name", ctx.String(utils.BeaconConfigFlag.Name), "error", err)
}
} else {
if ctx.IsSet(utils.BeaconGenesisRootFlag.Name) {
utils.Fatalf("Genesis root is specified but custom beacon chain config is missing")
}
if ctx.IsSet(utils.BeaconGenesisTimeFlag.Name) {
utils.Fatalf("Genesis time is specified but custom beacon chain config is missing")
}
}
// Checkpoint is required with custom chain config and is optional with pre-defined config
if ctx.IsSet(utils.BeaconCheckpointFlag.Name) {
if c, err := hexutil.Decode(ctx.String(utils.BeaconCheckpointFlag.Name)); err == nil && len(c) <= 32 {
copy(config.Checkpoint[:len(c)], c)
} else {
utils.Fatalf("Invalid hex string", "beacon.checkpoint", ctx.String(utils.BeaconCheckpointFlag.Name), "error", err)
}
}
return config
}

7
beacon/blsync/engineclient.go

@ -23,6 +23,7 @@ import (
"time"
"github.com/ethereum/go-ethereum/beacon/engine"
"github.com/ethereum/go-ethereum/beacon/params"
"github.com/ethereum/go-ethereum/beacon/types"
"github.com/ethereum/go-ethereum/common"
ctypes "github.com/ethereum/go-ethereum/core/types"
@ -31,14 +32,14 @@ import (
)
type engineClient struct {
config *lightClientConfig
config *params.ClientConfig
rpc *rpc.Client
rootCtx context.Context
cancelRoot context.CancelFunc
wg sync.WaitGroup
}
func startEngineClient(config *lightClientConfig, rpc *rpc.Client, headCh <-chan types.ChainHeadEvent) *engineClient {
func startEngineClient(config *params.ClientConfig, rpc *rpc.Client, headCh <-chan types.ChainHeadEvent) *engineClient {
ctx, cancel := context.WithCancel(context.Background())
ec := &engineClient{
config: config,
@ -92,7 +93,7 @@ func (ec *engineClient) updateLoop(headCh <-chan types.ChainHeadEvent) {
}
func (ec *engineClient) callNewPayload(fork string, event types.ChainHeadEvent) (string, error) {
execData := engine.BlockToExecutableData(event.Block, nil, nil).ExecutionPayload
execData := engine.BlockToExecutableData(event.Block, nil, nil, nil).ExecutionPayload
var (
method string

74
beacon/engine/gen_ed.go

@ -17,23 +17,24 @@ var _ = (*executableDataMarshaling)(nil)
// MarshalJSON marshals as JSON.
func (e ExecutableData) MarshalJSON() ([]byte, error) {
type ExecutableData struct {
ParentHash common.Hash `json:"parentHash" gencodec:"required"`
FeeRecipient common.Address `json:"feeRecipient" gencodec:"required"`
StateRoot common.Hash `json:"stateRoot" gencodec:"required"`
ReceiptsRoot common.Hash `json:"receiptsRoot" gencodec:"required"`
LogsBloom hexutil.Bytes `json:"logsBloom" gencodec:"required"`
Random common.Hash `json:"prevRandao" gencodec:"required"`
Number hexutil.Uint64 `json:"blockNumber" gencodec:"required"`
GasLimit hexutil.Uint64 `json:"gasLimit" gencodec:"required"`
GasUsed hexutil.Uint64 `json:"gasUsed" gencodec:"required"`
Timestamp hexutil.Uint64 `json:"timestamp" gencodec:"required"`
ExtraData hexutil.Bytes `json:"extraData" gencodec:"required"`
BaseFeePerGas *hexutil.Big `json:"baseFeePerGas" gencodec:"required"`
BlockHash common.Hash `json:"blockHash" gencodec:"required"`
Transactions []hexutil.Bytes `json:"transactions" gencodec:"required"`
Withdrawals []*types.Withdrawal `json:"withdrawals"`
BlobGasUsed *hexutil.Uint64 `json:"blobGasUsed"`
ExcessBlobGas *hexutil.Uint64 `json:"excessBlobGas"`
ParentHash common.Hash `json:"parentHash" gencodec:"required"`
FeeRecipient common.Address `json:"feeRecipient" gencodec:"required"`
StateRoot common.Hash `json:"stateRoot" gencodec:"required"`
ReceiptsRoot common.Hash `json:"receiptsRoot" gencodec:"required"`
LogsBloom hexutil.Bytes `json:"logsBloom" gencodec:"required"`
Random common.Hash `json:"prevRandao" gencodec:"required"`
Number hexutil.Uint64 `json:"blockNumber" gencodec:"required"`
GasLimit hexutil.Uint64 `json:"gasLimit" gencodec:"required"`
GasUsed hexutil.Uint64 `json:"gasUsed" gencodec:"required"`
Timestamp hexutil.Uint64 `json:"timestamp" gencodec:"required"`
ExtraData hexutil.Bytes `json:"extraData" gencodec:"required"`
BaseFeePerGas *hexutil.Big `json:"baseFeePerGas" gencodec:"required"`
BlockHash common.Hash `json:"blockHash" gencodec:"required"`
Transactions []hexutil.Bytes `json:"transactions" gencodec:"required"`
Withdrawals []*types.Withdrawal `json:"withdrawals"`
BlobGasUsed *hexutil.Uint64 `json:"blobGasUsed"`
ExcessBlobGas *hexutil.Uint64 `json:"excessBlobGas"`
ExecutionWitness *types.ExecutionWitness `json:"executionWitness,omitempty"`
}
var enc ExecutableData
enc.ParentHash = e.ParentHash
@ -58,29 +59,31 @@ func (e ExecutableData) MarshalJSON() ([]byte, error) {
enc.Withdrawals = e.Withdrawals
enc.BlobGasUsed = (*hexutil.Uint64)(e.BlobGasUsed)
enc.ExcessBlobGas = (*hexutil.Uint64)(e.ExcessBlobGas)
enc.ExecutionWitness = e.ExecutionWitness
return json.Marshal(&enc)
}
// UnmarshalJSON unmarshals from JSON.
func (e *ExecutableData) UnmarshalJSON(input []byte) error {
type ExecutableData struct {
ParentHash *common.Hash `json:"parentHash" gencodec:"required"`
FeeRecipient *common.Address `json:"feeRecipient" gencodec:"required"`
StateRoot *common.Hash `json:"stateRoot" gencodec:"required"`
ReceiptsRoot *common.Hash `json:"receiptsRoot" gencodec:"required"`
LogsBloom *hexutil.Bytes `json:"logsBloom" gencodec:"required"`
Random *common.Hash `json:"prevRandao" gencodec:"required"`
Number *hexutil.Uint64 `json:"blockNumber" gencodec:"required"`
GasLimit *hexutil.Uint64 `json:"gasLimit" gencodec:"required"`
GasUsed *hexutil.Uint64 `json:"gasUsed" gencodec:"required"`
Timestamp *hexutil.Uint64 `json:"timestamp" gencodec:"required"`
ExtraData *hexutil.Bytes `json:"extraData" gencodec:"required"`
BaseFeePerGas *hexutil.Big `json:"baseFeePerGas" gencodec:"required"`
BlockHash *common.Hash `json:"blockHash" gencodec:"required"`
Transactions []hexutil.Bytes `json:"transactions" gencodec:"required"`
Withdrawals []*types.Withdrawal `json:"withdrawals"`
BlobGasUsed *hexutil.Uint64 `json:"blobGasUsed"`
ExcessBlobGas *hexutil.Uint64 `json:"excessBlobGas"`
ParentHash *common.Hash `json:"parentHash" gencodec:"required"`
FeeRecipient *common.Address `json:"feeRecipient" gencodec:"required"`
StateRoot *common.Hash `json:"stateRoot" gencodec:"required"`
ReceiptsRoot *common.Hash `json:"receiptsRoot" gencodec:"required"`
LogsBloom *hexutil.Bytes `json:"logsBloom" gencodec:"required"`
Random *common.Hash `json:"prevRandao" gencodec:"required"`
Number *hexutil.Uint64 `json:"blockNumber" gencodec:"required"`
GasLimit *hexutil.Uint64 `json:"gasLimit" gencodec:"required"`
GasUsed *hexutil.Uint64 `json:"gasUsed" gencodec:"required"`
Timestamp *hexutil.Uint64 `json:"timestamp" gencodec:"required"`
ExtraData *hexutil.Bytes `json:"extraData" gencodec:"required"`
BaseFeePerGas *hexutil.Big `json:"baseFeePerGas" gencodec:"required"`
BlockHash *common.Hash `json:"blockHash" gencodec:"required"`
Transactions []hexutil.Bytes `json:"transactions" gencodec:"required"`
Withdrawals []*types.Withdrawal `json:"withdrawals"`
BlobGasUsed *hexutil.Uint64 `json:"blobGasUsed"`
ExcessBlobGas *hexutil.Uint64 `json:"excessBlobGas"`
ExecutionWitness *types.ExecutionWitness `json:"executionWitness,omitempty"`
}
var dec ExecutableData
if err := json.Unmarshal(input, &dec); err != nil {
@ -154,5 +157,8 @@ func (e *ExecutableData) UnmarshalJSON(input []byte) error {
if dec.ExcessBlobGas != nil {
e.ExcessBlobGas = (*uint64)(dec.ExcessBlobGas)
}
if dec.ExecutionWitness != nil {
e.ExecutionWitness = dec.ExecutionWitness
}
return nil
}

20
beacon/engine/gen_epe.go

@ -18,13 +18,22 @@ func (e ExecutionPayloadEnvelope) MarshalJSON() ([]byte, error) {
ExecutionPayload *ExecutableData `json:"executionPayload" gencodec:"required"`
BlockValue *hexutil.Big `json:"blockValue" gencodec:"required"`
BlobsBundle *BlobsBundleV1 `json:"blobsBundle"`
Requests []hexutil.Bytes `json:"executionRequests"`
Override bool `json:"shouldOverrideBuilder"`
Witness *hexutil.Bytes `json:"witness,omitempty"`
}
var enc ExecutionPayloadEnvelope
enc.ExecutionPayload = e.ExecutionPayload
enc.BlockValue = (*hexutil.Big)(e.BlockValue)
enc.BlobsBundle = e.BlobsBundle
if e.Requests != nil {
enc.Requests = make([]hexutil.Bytes, len(e.Requests))
for k, v := range e.Requests {
enc.Requests[k] = v
}
}
enc.Override = e.Override
enc.Witness = e.Witness
return json.Marshal(&enc)
}
@ -34,7 +43,9 @@ func (e *ExecutionPayloadEnvelope) UnmarshalJSON(input []byte) error {
ExecutionPayload *ExecutableData `json:"executionPayload" gencodec:"required"`
BlockValue *hexutil.Big `json:"blockValue" gencodec:"required"`
BlobsBundle *BlobsBundleV1 `json:"blobsBundle"`
Requests []hexutil.Bytes `json:"executionRequests"`
Override *bool `json:"shouldOverrideBuilder"`
Witness *hexutil.Bytes `json:"witness,omitempty"`
}
var dec ExecutionPayloadEnvelope
if err := json.Unmarshal(input, &dec); err != nil {
@ -51,8 +62,17 @@ func (e *ExecutionPayloadEnvelope) UnmarshalJSON(input []byte) error {
if dec.BlobsBundle != nil {
e.BlobsBundle = dec.BlobsBundle
}
if dec.Requests != nil {
e.Requests = make([][]byte, len(dec.Requests))
for k, v := range dec.Requests {
e.Requests[k] = v
}
}
if dec.Override != nil {
e.Override = *dec.Override
}
if dec.Witness != nil {
e.Witness = dec.Witness
}
return nil
}

192
beacon/engine/types.go

@ -24,6 +24,7 @@ import (
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/common/hexutil"
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/params"
"github.com/ethereum/go-ethereum/trie"
)
@ -58,23 +59,24 @@ type payloadAttributesMarshaling struct {
// ExecutableData is the data necessary to execute an EL payload.
type ExecutableData struct {
ParentHash common.Hash `json:"parentHash" gencodec:"required"`
FeeRecipient common.Address `json:"feeRecipient" gencodec:"required"`
StateRoot common.Hash `json:"stateRoot" gencodec:"required"`
ReceiptsRoot common.Hash `json:"receiptsRoot" gencodec:"required"`
LogsBloom []byte `json:"logsBloom" gencodec:"required"`
Random common.Hash `json:"prevRandao" gencodec:"required"`
Number uint64 `json:"blockNumber" gencodec:"required"`
GasLimit uint64 `json:"gasLimit" gencodec:"required"`
GasUsed uint64 `json:"gasUsed" gencodec:"required"`
Timestamp uint64 `json:"timestamp" gencodec:"required"`
ExtraData []byte `json:"extraData" gencodec:"required"`
BaseFeePerGas *big.Int `json:"baseFeePerGas" gencodec:"required"`
BlockHash common.Hash `json:"blockHash" gencodec:"required"`
Transactions [][]byte `json:"transactions" gencodec:"required"`
Withdrawals []*types.Withdrawal `json:"withdrawals"`
BlobGasUsed *uint64 `json:"blobGasUsed"`
ExcessBlobGas *uint64 `json:"excessBlobGas"`
ParentHash common.Hash `json:"parentHash" gencodec:"required"`
FeeRecipient common.Address `json:"feeRecipient" gencodec:"required"`
StateRoot common.Hash `json:"stateRoot" gencodec:"required"`
ReceiptsRoot common.Hash `json:"receiptsRoot" gencodec:"required"`
LogsBloom []byte `json:"logsBloom" gencodec:"required"`
Random common.Hash `json:"prevRandao" gencodec:"required"`
Number uint64 `json:"blockNumber" gencodec:"required"`
GasLimit uint64 `json:"gasLimit" gencodec:"required"`
GasUsed uint64 `json:"gasUsed" gencodec:"required"`
Timestamp uint64 `json:"timestamp" gencodec:"required"`
ExtraData []byte `json:"extraData" gencodec:"required"`
BaseFeePerGas *big.Int `json:"baseFeePerGas" gencodec:"required"`
BlockHash common.Hash `json:"blockHash" gencodec:"required"`
Transactions [][]byte `json:"transactions" gencodec:"required"`
Withdrawals []*types.Withdrawal `json:"withdrawals"`
BlobGasUsed *uint64 `json:"blobGasUsed"`
ExcessBlobGas *uint64 `json:"excessBlobGas"`
ExecutionWitness *types.ExecutionWitness `json:"executionWitness,omitempty"`
}
// JSON type overrides for executableData.
@ -91,13 +93,23 @@ type executableDataMarshaling struct {
ExcessBlobGas *hexutil.Uint64
}
// StatelessPayloadStatusV1 is the result of a stateless payload execution.
type StatelessPayloadStatusV1 struct {
Status string `json:"status"`
StateRoot common.Hash `json:"stateRoot"`
ReceiptsRoot common.Hash `json:"receiptsRoot"`
ValidationError *string `json:"validationError"`
}
//go:generate go run github.com/fjl/gencodec -type ExecutionPayloadEnvelope -field-override executionPayloadEnvelopeMarshaling -out gen_epe.go
type ExecutionPayloadEnvelope struct {
ExecutionPayload *ExecutableData `json:"executionPayload" gencodec:"required"`
BlockValue *big.Int `json:"blockValue" gencodec:"required"`
BlobsBundle *BlobsBundleV1 `json:"blobsBundle"`
Requests [][]byte `json:"executionRequests"`
Override bool `json:"shouldOverrideBuilder"`
Witness *hexutil.Bytes `json:"witness,omitempty"`
}
type BlobsBundleV1 struct {
@ -106,15 +118,22 @@ type BlobsBundleV1 struct {
Blobs []hexutil.Bytes `json:"blobs"`
}
type BlobAndProofV1 struct {
Blob hexutil.Bytes `json:"blob"`
Proof hexutil.Bytes `json:"proof"`
}
// JSON type overrides for ExecutionPayloadEnvelope.
type executionPayloadEnvelopeMarshaling struct {
BlockValue *hexutil.Big
Requests []hexutil.Bytes
}
type PayloadStatusV1 struct {
Status string `json:"status"`
LatestValidHash *common.Hash `json:"latestValidHash"`
ValidationError *string `json:"validationError"`
Status string `json:"status"`
Witness *hexutil.Bytes `json:"witness"`
LatestValidHash *common.Hash `json:"latestValidHash"`
ValidationError *string `json:"validationError"`
}
type TransitionConfigurationV1 struct {
@ -193,21 +212,35 @@ func decodeTransactions(enc [][]byte) ([]*types.Transaction, error) {
//
// and that the blockhash of the constructed block matches the parameters. Nil
// Withdrawals value will propagate through the returned block. Empty
// Withdrawals value must be passed via non-nil, length 0 value in params.
func ExecutableDataToBlock(params ExecutableData, versionedHashes []common.Hash, beaconRoot *common.Hash) (*types.Block, error) {
txs, err := decodeTransactions(params.Transactions)
// Withdrawals value must be passed via non-nil, length 0 value in data.
func ExecutableDataToBlock(data ExecutableData, versionedHashes []common.Hash, beaconRoot *common.Hash, requests [][]byte) (*types.Block, error) {
block, err := ExecutableDataToBlockNoHash(data, versionedHashes, beaconRoot, requests)
if err != nil {
return nil, err
}
if len(params.ExtraData) > 32 {
return nil, fmt.Errorf("invalid extradata length: %v", len(params.ExtraData))
if block.Hash() != data.BlockHash {
return nil, fmt.Errorf("blockhash mismatch, want %x, got %x", data.BlockHash, block.Hash())
}
if len(params.LogsBloom) != 256 {
return nil, fmt.Errorf("invalid logsBloom length: %v", len(params.LogsBloom))
return block, nil
}
// ExecutableDataToBlockNoHash is analogous to ExecutableDataToBlock, but is used
// for stateless execution, so it skips checking if the executable data hashes to
// the requested hash (stateless has to *compute* the root hash, it's not given).
func ExecutableDataToBlockNoHash(data ExecutableData, versionedHashes []common.Hash, beaconRoot *common.Hash, requests [][]byte) (*types.Block, error) {
txs, err := decodeTransactions(data.Transactions)
if err != nil {
return nil, err
}
if len(data.ExtraData) > int(params.MaximumExtraDataSize) {
return nil, fmt.Errorf("invalid extradata length: %v", len(data.ExtraData))
}
if len(data.LogsBloom) != 256 {
return nil, fmt.Errorf("invalid logsBloom length: %v", len(data.LogsBloom))
}
// Check that baseFeePerGas is not negative or too big
if params.BaseFeePerGas != nil && (params.BaseFeePerGas.Sign() == -1 || params.BaseFeePerGas.BitLen() > 256) {
return nil, fmt.Errorf("invalid baseFeePerGas: %v", params.BaseFeePerGas)
if data.BaseFeePerGas != nil && (data.BaseFeePerGas.Sign() == -1 || data.BaseFeePerGas.BitLen() > 256) {
return nil, fmt.Errorf("invalid baseFeePerGas: %v", data.BaseFeePerGas)
}
var blobHashes = make([]common.Hash, 0, len(txs))
for _, tx := range txs {
@ -225,60 +258,70 @@ func ExecutableDataToBlock(params ExecutableData, versionedHashes []common.Hash,
// ExecutableData before withdrawals are enabled by marshaling
// Withdrawals as the json null value.
var withdrawalsRoot *common.Hash
if params.Withdrawals != nil {
h := types.DeriveSha(types.Withdrawals(params.Withdrawals), trie.NewStackTrie(nil))
if data.Withdrawals != nil {
h := types.DeriveSha(types.Withdrawals(data.Withdrawals), trie.NewStackTrie(nil))
withdrawalsRoot = &h
}
var requestsHash *common.Hash
if requests != nil {
h := types.CalcRequestsHash(requests)
requestsHash = &h
}
header := &types.Header{
ParentHash: params.ParentHash,
ParentHash: data.ParentHash,
UncleHash: types.EmptyUncleHash,
Coinbase: params.FeeRecipient,
Root: params.StateRoot,
Coinbase: data.FeeRecipient,
Root: data.StateRoot,
TxHash: types.DeriveSha(types.Transactions(txs), trie.NewStackTrie(nil)),
ReceiptHash: params.ReceiptsRoot,
Bloom: types.BytesToBloom(params.LogsBloom),
ReceiptHash: data.ReceiptsRoot,
Bloom: types.BytesToBloom(data.LogsBloom),
Difficulty: common.Big0,
Number: new(big.Int).SetUint64(params.Number),
GasLimit: params.GasLimit,
GasUsed: params.GasUsed,
Time: params.Timestamp,
BaseFee: params.BaseFeePerGas,
Extra: params.ExtraData,
MixDigest: params.Random,
Number: new(big.Int).SetUint64(data.Number),
GasLimit: data.GasLimit,
GasUsed: data.GasUsed,
Time: data.Timestamp,
BaseFee: data.BaseFeePerGas,
Extra: data.ExtraData,
MixDigest: data.Random,
WithdrawalsHash: withdrawalsRoot,
ExcessBlobGas: params.ExcessBlobGas,
BlobGasUsed: params.BlobGasUsed,
ExcessBlobGas: data.ExcessBlobGas,
BlobGasUsed: data.BlobGasUsed,
ParentBeaconRoot: beaconRoot,
RequestsHash: requestsHash,
}
block := types.NewBlockWithHeader(header).WithBody(types.Body{Transactions: txs, Uncles: nil, Withdrawals: params.Withdrawals})
if block.Hash() != params.BlockHash {
return nil, fmt.Errorf("blockhash mismatch, want %x, got %x", params.BlockHash, block.Hash())
}
return block, nil
return types.NewBlockWithHeader(header).
WithBody(types.Body{Transactions: txs, Uncles: nil, Withdrawals: data.Withdrawals}).
WithWitness(data.ExecutionWitness),
nil
}
// BlockToExecutableData constructs the ExecutableData structure by filling the
// fields from the given block. It assumes the given block is post-merge block.
func BlockToExecutableData(block *types.Block, fees *big.Int, sidecars []*types.BlobTxSidecar) *ExecutionPayloadEnvelope {
func BlockToExecutableData(block *types.Block, fees *big.Int, sidecars []*types.BlobTxSidecar, requests [][]byte) *ExecutionPayloadEnvelope {
data := &ExecutableData{
BlockHash: block.Hash(),
ParentHash: block.ParentHash(),
FeeRecipient: block.Coinbase(),
StateRoot: block.Root(),
Number: block.NumberU64(),
GasLimit: block.GasLimit(),
GasUsed: block.GasUsed(),
BaseFeePerGas: block.BaseFee(),
Timestamp: block.Time(),
ReceiptsRoot: block.ReceiptHash(),
LogsBloom: block.Bloom().Bytes(),
Transactions: encodeTransactions(block.Transactions()),
Random: block.MixDigest(),
ExtraData: block.Extra(),
Withdrawals: block.Withdrawals(),
BlobGasUsed: block.BlobGasUsed(),
ExcessBlobGas: block.ExcessBlobGas(),
BlockHash: block.Hash(),
ParentHash: block.ParentHash(),
FeeRecipient: block.Coinbase(),
StateRoot: block.Root(),
Number: block.NumberU64(),
GasLimit: block.GasLimit(),
GasUsed: block.GasUsed(),
BaseFeePerGas: block.BaseFee(),
Timestamp: block.Time(),
ReceiptsRoot: block.ReceiptHash(),
LogsBloom: block.Bloom().Bytes(),
Transactions: encodeTransactions(block.Transactions()),
Random: block.MixDigest(),
ExtraData: block.Extra(),
Withdrawals: block.Withdrawals(),
BlobGasUsed: block.BlobGasUsed(),
ExcessBlobGas: block.ExcessBlobGas(),
ExecutionWitness: block.ExecutionWitness(),
}
// Add blobs.
bundle := BlobsBundleV1{
Commitments: make([]hexutil.Bytes, 0),
Blobs: make([]hexutil.Bytes, 0),
@ -291,11 +334,18 @@ func BlockToExecutableData(block *types.Block, fees *big.Int, sidecars []*types.
bundle.Proofs = append(bundle.Proofs, hexutil.Bytes(sidecar.Proofs[j][:]))
}
}
return &ExecutionPayloadEnvelope{ExecutionPayload: data, BlockValue: fees, BlobsBundle: &bundle, Override: false}
return &ExecutionPayloadEnvelope{
ExecutionPayload: data,
BlockValue: fees,
BlobsBundle: &bundle,
Requests: requests,
Override: false,
}
}
// ExecutionPayloadBodyV1 is used in the response to GetPayloadBodiesByHashV1 and GetPayloadBodiesByRangeV1
type ExecutionPayloadBodyV1 struct {
// ExecutionPayloadBody is used in the response to GetPayloadBodiesByHash and GetPayloadBodiesByRange
type ExecutionPayloadBody struct {
TransactionData []hexutil.Bytes `json:"transactions"`
Withdrawals []*types.Withdrawal `json:"withdrawals"`
}

52
beacon/light/api/light_api.go

@ -23,6 +23,8 @@ import (
"fmt"
"io"
"net/http"
"net/url"
"strconv"
"sync"
"time"
@ -120,8 +122,12 @@ func NewBeaconLightApi(url string, customHeaders map[string]string) *BeaconLight
}
}
func (api *BeaconLightApi) httpGet(path string) ([]byte, error) {
req, err := http.NewRequest("GET", api.url+path, nil)
func (api *BeaconLightApi) httpGet(path string, params url.Values) ([]byte, error) {
uri, err := api.buildURL(path, params)
if err != nil {
return nil, err
}
req, err := http.NewRequest("GET", uri, nil)
if err != nil {
return nil, err
}
@ -145,17 +151,16 @@ func (api *BeaconLightApi) httpGet(path string) ([]byte, error) {
}
}
func (api *BeaconLightApi) httpGetf(format string, params ...any) ([]byte, error) {
return api.httpGet(fmt.Sprintf(format, params...))
}
// GetBestUpdatesAndCommittees fetches and validates LightClientUpdate for given
// period and full serialized committee for the next period (committee root hash
// equals update.NextSyncCommitteeRoot).
// Note that the results are validated but the update signature should be verified
// by the caller as its validity depends on the update chain.
func (api *BeaconLightApi) GetBestUpdatesAndCommittees(firstPeriod, count uint64) ([]*types.LightClientUpdate, []*types.SerializedSyncCommittee, error) {
resp, err := api.httpGetf("/eth/v1/beacon/light_client/updates?start_period=%d&count=%d", firstPeriod, count)
resp, err := api.httpGet("/eth/v1/beacon/light_client/updates", map[string][]string{
"start_period": {strconv.FormatUint(firstPeriod, 10)},
"count": {strconv.FormatUint(count, 10)},
})
if err != nil {
return nil, nil, err
}
@ -192,7 +197,7 @@ func (api *BeaconLightApi) GetBestUpdatesAndCommittees(firstPeriod, count uint64
// See data structure definition here:
// https://github.com/ethereum/consensus-specs/blob/dev/specs/altair/light-client/sync-protocol.md#lightclientoptimisticupdate
func (api *BeaconLightApi) GetOptimisticUpdate() (types.OptimisticUpdate, error) {
resp, err := api.httpGet("/eth/v1/beacon/light_client/optimistic_update")
resp, err := api.httpGet("/eth/v1/beacon/light_client/optimistic_update", nil)
if err != nil {
return types.OptimisticUpdate{}, err
}
@ -245,7 +250,7 @@ func decodeOptimisticUpdate(enc []byte) (types.OptimisticUpdate, error) {
// See data structure definition here:
// https://github.com/ethereum/consensus-specs/blob/dev/specs/altair/light-client/sync-protocol.md#lightclientfinalityupdate
func (api *BeaconLightApi) GetFinalityUpdate() (types.FinalityUpdate, error) {
resp, err := api.httpGet("/eth/v1/beacon/light_client/finality_update")
resp, err := api.httpGet("/eth/v1/beacon/light_client/finality_update", nil)
if err != nil {
return types.FinalityUpdate{}, err
}
@ -311,7 +316,7 @@ func (api *BeaconLightApi) GetHeader(blockRoot common.Hash) (types.Header, bool,
} else {
blockId = blockRoot.Hex()
}
resp, err := api.httpGetf("/eth/v1/beacon/headers/%s", blockId)
resp, err := api.httpGet(fmt.Sprintf("/eth/v1/beacon/headers/%s", blockId), nil)
if err != nil {
return types.Header{}, false, false, err
}
@ -342,7 +347,7 @@ func (api *BeaconLightApi) GetHeader(blockRoot common.Hash) (types.Header, bool,
// GetCheckpointData fetches and validates bootstrap data belonging to the given checkpoint.
func (api *BeaconLightApi) GetCheckpointData(checkpointHash common.Hash) (*types.BootstrapData, error) {
resp, err := api.httpGetf("/eth/v1/beacon/light_client/bootstrap/0x%x", checkpointHash[:])
resp, err := api.httpGet(fmt.Sprintf("/eth/v1/beacon/light_client/bootstrap/0x%x", checkpointHash[:]), nil)
if err != nil {
return nil, err
}
@ -384,7 +389,7 @@ func (api *BeaconLightApi) GetCheckpointData(checkpointHash common.Hash) (*types
}
func (api *BeaconLightApi) GetBeaconBlock(blockRoot common.Hash) (*types.BeaconBlock, error) {
resp, err := api.httpGetf("/eth/v2/beacon/blocks/0x%x", blockRoot)
resp, err := api.httpGet(fmt.Sprintf("/eth/v2/beacon/blocks/0x%x", blockRoot), nil)
if err != nil {
return nil, err
}
@ -494,9 +499,6 @@ func (api *BeaconLightApi) StartHeadListener(listener HeadEventListener) func()
for {
select {
case <-ctx.Done():
stream.Close()
case event, ok := <-stream.Events:
if !ok {
log.Trace("Event stream closed")
@ -548,9 +550,13 @@ func (api *BeaconLightApi) StartHeadListener(listener HeadEventListener) func()
// established. It can only return nil when the context is canceled.
func (api *BeaconLightApi) startEventStream(ctx context.Context, listener *HeadEventListener) *eventsource.Stream {
for retry := true; retry; retry = ctxSleep(ctx, 5*time.Second) {
path := "/eth/v1/events?topics=head&topics=light_client_finality_update&topics=light_client_optimistic_update"
log.Trace("Sending event subscription request")
req, err := http.NewRequestWithContext(ctx, "GET", api.url+path, nil)
uri, err := api.buildURL("/eth/v1/events", map[string][]string{"topics": {"head", "light_client_finality_update", "light_client_optimistic_update"}})
if err != nil {
listener.OnError(fmt.Errorf("error creating event subscription URL: %v", err))
continue
}
req, err := http.NewRequestWithContext(ctx, "GET", uri, nil)
if err != nil {
listener.OnError(fmt.Errorf("error creating event subscription request: %v", err))
continue
@ -579,3 +585,15 @@ func ctxSleep(ctx context.Context, timeout time.Duration) (ok bool) {
return false
}
}
func (api *BeaconLightApi) buildURL(path string, params url.Values) (string, error) {
uri, err := url.Parse(api.url)
if err != nil {
return "", err
}
uri = uri.JoinPath(path)
if params != nil {
uri.RawQuery = params.Encode()
}
return uri.String(), nil
}

26
beacon/light/committee_chain.go

@ -76,34 +76,32 @@ type CommitteeChain struct {
unixNano func() int64 // system clock (simulated clock in tests)
sigVerifier committeeSigVerifier // BLS sig verifier (dummy verifier in tests)
config *types.ChainConfig
signerThreshold int
config *params.ChainConfig
minimumUpdateScore types.UpdateScore
enforceTime bool // enforceTime specifies whether the age of a signed header should be checked
}
// NewCommitteeChain creates a new CommitteeChain.
func NewCommitteeChain(db ethdb.KeyValueStore, config *types.ChainConfig, signerThreshold int, enforceTime bool) *CommitteeChain {
func NewCommitteeChain(db ethdb.KeyValueStore, config *params.ChainConfig, signerThreshold int, enforceTime bool) *CommitteeChain {
return newCommitteeChain(db, config, signerThreshold, enforceTime, blsVerifier{}, &mclock.System{}, func() int64 { return time.Now().UnixNano() })
}
// NewTestCommitteeChain creates a new CommitteeChain for testing.
func NewTestCommitteeChain(db ethdb.KeyValueStore, config *types.ChainConfig, signerThreshold int, enforceTime bool, clock *mclock.Simulated) *CommitteeChain {
func NewTestCommitteeChain(db ethdb.KeyValueStore, config *params.ChainConfig, signerThreshold int, enforceTime bool, clock *mclock.Simulated) *CommitteeChain {
return newCommitteeChain(db, config, signerThreshold, enforceTime, dummyVerifier{}, clock, func() int64 { return int64(clock.Now()) })
}
// newCommitteeChain creates a new CommitteeChain with the option of replacing the
// clock source and signature verification for testing purposes.
func newCommitteeChain(db ethdb.KeyValueStore, config *types.ChainConfig, signerThreshold int, enforceTime bool, sigVerifier committeeSigVerifier, clock mclock.Clock, unixNano func() int64) *CommitteeChain {
func newCommitteeChain(db ethdb.KeyValueStore, config *params.ChainConfig, signerThreshold int, enforceTime bool, sigVerifier committeeSigVerifier, clock mclock.Clock, unixNano func() int64) *CommitteeChain {
s := &CommitteeChain{
committeeCache: lru.NewCache[uint64, syncCommittee](10),
db: db,
sigVerifier: sigVerifier,
clock: clock,
unixNano: unixNano,
config: config,
signerThreshold: signerThreshold,
enforceTime: enforceTime,
committeeCache: lru.NewCache[uint64, syncCommittee](10),
db: db,
sigVerifier: sigVerifier,
clock: clock,
unixNano: unixNano,
config: config,
enforceTime: enforceTime,
minimumUpdateScore: types.UpdateScore{
SignerCount: uint32(signerThreshold),
SubPeriodIndex: params.SyncPeriodLength / 16,
@ -507,7 +505,7 @@ func (s *CommitteeChain) verifySignedHeader(head types.SignedHeader) (bool, time
if committee == nil {
return false, age, nil
}
if signingRoot, err := s.config.Forks.SigningRoot(head.Header); err == nil {
if signingRoot, err := s.config.Forks.SigningRoot(head.Header.Epoch(), head.Header.Hash()); err == nil {
return s.sigVerifier.verifySignature(committee, signingRoot, &head.Signature), age, nil
}
return false, age, nil

28
beacon/light/committee_chain_test.go

@ -31,15 +31,15 @@ var (
testGenesis = newTestGenesis()
testGenesis2 = newTestGenesis()
tfBase = newTestForks(testGenesis, types.Forks{
&types.Fork{Epoch: 0, Version: []byte{0}},
tfBase = newTestForks(testGenesis, params.Forks{
&params.Fork{Epoch: 0, Version: []byte{0}},
})
tfAlternative = newTestForks(testGenesis, types.Forks{
&types.Fork{Epoch: 0, Version: []byte{0}},
&types.Fork{Epoch: 0x700, Version: []byte{1}},
tfAlternative = newTestForks(testGenesis, params.Forks{
&params.Fork{Epoch: 0, Version: []byte{0}},
&params.Fork{Epoch: 0x700, Version: []byte{1}},
})
tfAnotherGenesis = newTestForks(testGenesis2, types.Forks{
&types.Fork{Epoch: 0, Version: []byte{0}},
tfAnotherGenesis = newTestForks(testGenesis2, params.Forks{
&params.Fork{Epoch: 0, Version: []byte{0}},
})
tcBase = newTestCommitteeChain(nil, tfBase, true, 0, 10, 400, false)
@ -226,13 +226,13 @@ type committeeChainTest struct {
t *testing.T
db *memorydb.Database
clock *mclock.Simulated
config types.ChainConfig
config params.ChainConfig
signerThreshold int
enforceTime bool
chain *CommitteeChain
}
func newCommitteeChainTest(t *testing.T, config types.ChainConfig, signerThreshold int, enforceTime bool) *committeeChainTest {
func newCommitteeChainTest(t *testing.T, config params.ChainConfig, signerThreshold int, enforceTime bool) *committeeChainTest {
c := &committeeChainTest{
t: t,
db: memorydb.New(),
@ -298,20 +298,20 @@ func (c *committeeChainTest) verifyRange(tc *testCommitteeChain, begin, end uint
c.verifySignedHeader(tc, float64(end)+1.5, false)
}
func newTestGenesis() types.ChainConfig {
var config types.ChainConfig
func newTestGenesis() params.ChainConfig {
var config params.ChainConfig
rand.Read(config.GenesisValidatorsRoot[:])
return config
}
func newTestForks(config types.ChainConfig, forks types.Forks) types.ChainConfig {
func newTestForks(config params.ChainConfig, forks params.Forks) params.ChainConfig {
for _, fork := range forks {
config.AddFork(fork.Name, fork.Epoch, fork.Version)
}
return config
}
func newTestCommitteeChain(parent *testCommitteeChain, config types.ChainConfig, newCommittees bool, begin, end int, signerCount int, finalizedHeader bool) *testCommitteeChain {
func newTestCommitteeChain(parent *testCommitteeChain, config params.ChainConfig, newCommittees bool, begin, end int, signerCount int, finalizedHeader bool) *testCommitteeChain {
tc := &testCommitteeChain{
config: config,
}
@ -337,7 +337,7 @@ type testPeriod struct {
type testCommitteeChain struct {
periods []testPeriod
config types.ChainConfig
config params.ChainConfig
}
func (tc *testCommitteeChain) fillCommittees(begin, end int) {

14
beacon/light/head_tracker.go

@ -69,12 +69,13 @@ func (h *HeadTracker) ValidatedFinality() (types.FinalityUpdate, bool) {
// slot or same slot and more signers) then ValidatedOptimistic is updated.
// The boolean return flag signals if ValidatedOptimistic has been changed.
func (h *HeadTracker) ValidateOptimistic(update types.OptimisticUpdate) (bool, error) {
h.lock.Lock()
defer h.lock.Unlock()
if err := update.Validate(); err != nil {
return false, err
}
h.lock.Lock()
defer h.lock.Unlock()
replace, err := h.validate(update.SignedHeader(), h.optimisticUpdate.SignedHeader())
if replace {
h.optimisticUpdate, h.hasOptimisticUpdate = update, true
@ -88,12 +89,13 @@ func (h *HeadTracker) ValidateOptimistic(update types.OptimisticUpdate) (bool, e
// slot or same slot and more signers) then ValidatedFinality is updated.
// The boolean return flag signals if ValidatedFinality has been changed.
func (h *HeadTracker) ValidateFinality(update types.FinalityUpdate) (bool, error) {
h.lock.Lock()
defer h.lock.Unlock()
if err := update.Validate(); err != nil {
return false, err
}
h.lock.Lock()
defer h.lock.Unlock()
replace, err := h.validate(update.SignedHeader(), h.finalityUpdate.SignedHeader())
if replace {
h.finalityUpdate, h.hasFinalityUpdate = update, true

31
beacon/light/request/server.go

@ -186,10 +186,14 @@ func (s *serverWithTimeout) eventCallback(event Event) {
// call will just do nothing
timer.Stop()
delete(s.timeouts, id)
s.childEventCb(event)
if s.childEventCb != nil {
s.childEventCb(event)
}
}
default:
s.childEventCb(event)
if s.childEventCb != nil {
s.childEventCb(event)
}
}
}
@ -211,25 +215,27 @@ func (s *serverWithTimeout) startTimeout(reqData RequestResponse) {
delete(s.timeouts, id)
childEventCb := s.childEventCb
s.lock.Unlock()
childEventCb(Event{Type: EvFail, Data: reqData})
if childEventCb != nil {
childEventCb(Event{Type: EvFail, Data: reqData})
}
})
childEventCb := s.childEventCb
s.lock.Unlock()
childEventCb(Event{Type: EvTimeout, Data: reqData})
if childEventCb != nil {
childEventCb(Event{Type: EvTimeout, Data: reqData})
}
})
}
// unsubscribe stops all goroutines associated with the server.
func (s *serverWithTimeout) unsubscribe() {
s.lock.Lock()
defer s.lock.Unlock()
for _, timer := range s.timeouts {
if timer != nil {
timer.Stop()
}
}
s.childEventCb = nil
s.lock.Unlock()
s.parent.Unsubscribe()
}
@ -328,10 +334,10 @@ func (s *serverWithLimits) eventCallback(event Event) {
}
childEventCb := s.childEventCb
s.lock.Unlock()
if passEvent {
if passEvent && childEventCb != nil {
childEventCb(event)
}
if sendCanRequestAgain {
if sendCanRequestAgain && childEventCb != nil {
childEventCb(Event{Type: EvCanRequestAgain})
}
}
@ -347,13 +353,12 @@ func (s *serverWithLimits) sendRequest(request Request) (reqId ID) {
// unsubscribe stops all goroutines associated with the server.
func (s *serverWithLimits) unsubscribe() {
s.lock.Lock()
defer s.lock.Unlock()
if s.delayTimer != nil {
s.delayTimer.Stop()
s.delayTimer = nil
}
s.childEventCb = nil
s.lock.Unlock()
s.serverWithTimeout.unsubscribe()
}
@ -383,7 +388,7 @@ func (s *serverWithLimits) canRequestNow() bool {
}
childEventCb := s.childEventCb
s.lock.Unlock()
if sendCanRequestAgain {
if sendCanRequestAgain && childEventCb != nil {
childEventCb(Event{Type: EvCanRequestAgain})
}
return canRequest
@ -415,7 +420,7 @@ func (s *serverWithLimits) delay(delay time.Duration) {
}
childEventCb := s.childEventCb
s.lock.Unlock()
if sendCanRequestAgain {
if sendCanRequestAgain && childEventCb != nil {
childEventCb(Event{Type: EvCanRequestAgain})
}
})

31
beacon/light/request/server_test.go

@ -51,6 +51,7 @@ func TestServerEvents(t *testing.T) {
expEvent(EvFail)
rs.eventCb(Event{Type: EvResponse, Data: RequestResponse{ID: 1, Request: testRequest, Response: testResponse}})
expEvent(nil)
srv.unsubscribe()
}
func TestServerParallel(t *testing.T) {
@ -129,9 +130,7 @@ func TestServerEventRateLimit(t *testing.T) {
srv := NewServer(rs, clock)
var eventCount int
srv.subscribe(func(event Event) {
if !event.IsRequestEvent() {
eventCount++
}
eventCount++
})
expEvents := func(send, expAllowed int) {
eventCount = 0
@ -147,6 +146,30 @@ func TestServerEventRateLimit(t *testing.T) {
expEvents(5, 1)
clock.Run(maxServerEventRate * maxServerEventBuffer * 2)
expEvents(maxServerEventBuffer+5, maxServerEventBuffer)
srv.unsubscribe()
}
func TestServerUnsubscribe(t *testing.T) {
rs := &testRequestServer{}
clock := &mclock.Simulated{}
srv := NewServer(rs, clock)
var eventCount int
srv.subscribe(func(event Event) {
eventCount++
})
eventCb := rs.eventCb
eventCb(Event{Type: testEventType})
if eventCount != 1 {
t.Errorf("Server event callback not called before unsubscribe")
}
srv.unsubscribe()
if rs.eventCb != nil {
t.Errorf("Server event callback not removed after unsubscribe")
}
eventCb(Event{Type: testEventType})
if eventCount != 1 {
t.Errorf("Server event callback called after unsubscribe")
}
}
type testRequestServer struct {
@ -156,4 +179,4 @@ type testRequestServer struct {
func (rs *testRequestServer) Name() string { return "" }
func (rs *testRequestServer) Subscribe(eventCb func(Event)) { rs.eventCb = eventCb }
func (rs *testRequestServer) SendRequest(ID, Request) {}
func (rs *testRequestServer) Unsubscribe() {}
func (rs *testRequestServer) Unsubscribe() { rs.eventCb = nil }

20
beacon/light/sync/test_helpers.go

@ -173,24 +173,24 @@ type TestCommitteeChain struct {
init bool
}
func (t *TestCommitteeChain) CheckpointInit(bootstrap types.BootstrapData) error {
t.fsp, t.nsp, t.init = bootstrap.Header.SyncPeriod(), bootstrap.Header.SyncPeriod()+2, true
func (tc *TestCommitteeChain) CheckpointInit(bootstrap types.BootstrapData) error {
tc.fsp, tc.nsp, tc.init = bootstrap.Header.SyncPeriod(), bootstrap.Header.SyncPeriod()+2, true
return nil
}
func (t *TestCommitteeChain) InsertUpdate(update *types.LightClientUpdate, nextCommittee *types.SerializedSyncCommittee) error {
func (tc *TestCommitteeChain) InsertUpdate(update *types.LightClientUpdate, nextCommittee *types.SerializedSyncCommittee) error {
period := update.AttestedHeader.Header.SyncPeriod()
if period < t.fsp || period > t.nsp || !t.init {
if period < tc.fsp || period > tc.nsp || !tc.init {
return light.ErrInvalidPeriod
}
if period == t.nsp {
t.nsp++
if period == tc.nsp {
tc.nsp++
}
return nil
}
func (t *TestCommitteeChain) NextSyncPeriod() (uint64, bool) {
return t.nsp, t.init
func (tc *TestCommitteeChain) NextSyncPeriod() (uint64, bool) {
return tc.nsp, tc.init
}
func (tc *TestCommitteeChain) ExpInit(t *testing.T, ExpInit bool) {
@ -199,8 +199,8 @@ func (tc *TestCommitteeChain) ExpInit(t *testing.T, ExpInit bool) {
}
}
func (t *TestCommitteeChain) SetNextSyncPeriod(nsp uint64) {
t.init, t.nsp = true, nsp
func (tc *TestCommitteeChain) SetNextSyncPeriod(nsp uint64) {
tc.init, tc.nsp = true, nsp
}
func (tc *TestCommitteeChain) ExpNextSyncPeriod(t *testing.T, expNsp uint64) {

28
beacon/light/sync/update_sync_test.go

@ -201,6 +201,34 @@ func TestUpdateSyncDifferentHeads(t *testing.T) {
chain.ExpNextSyncPeriod(t, 17)
}
func TestRangeLock(t *testing.T) {
r := make(rangeLock)
// Lock from 0 to 99.
r.lock(0, 100, 1)
for i := 0; i < 100; i++ {
if v, ok := r[uint64(i)]; v <= 0 || !ok {
t.Fatalf("integer space: %d not locked", i)
}
}
// Unlock from 0 to 99.
r.lock(0, 100, -1)
for i := 0; i < 100; i++ {
if v, ok := r[uint64(i)]; v > 0 || ok {
t.Fatalf("integer space: %d is locked", i)
}
}
// Lock from 0 to 99 then unlock from 10 to 59.
r.lock(0, 100, 1)
r.lock(10, 50, -1)
first, count := r.firstUnlocked(0, 100)
if first != 10 || count != 50 {
t.Fatalf("unexpected first: %d or count: %d", first, count)
}
}
func testRespUpdate(request requestWithID) request.Response {
var resp RespUpdates
if request.request == nil {

6
beacon/light/test_helpers.go

@ -33,7 +33,7 @@ func GenerateTestCommittee() *types.SerializedSyncCommittee {
return s
}
func GenerateTestUpdate(config *types.ChainConfig, period uint64, committee, nextCommittee *types.SerializedSyncCommittee, signerCount int, finalizedHeader bool) *types.LightClientUpdate {
func GenerateTestUpdate(config *params.ChainConfig, period uint64, committee, nextCommittee *types.SerializedSyncCommittee, signerCount int, finalizedHeader bool) *types.LightClientUpdate {
update := new(types.LightClientUpdate)
update.NextSyncCommitteeRoot = nextCommittee.Root()
var attestedHeader types.Header
@ -48,9 +48,9 @@ func GenerateTestUpdate(config *types.ChainConfig, period uint64, committee, nex
return update
}
func GenerateTestSignedHeader(header types.Header, config *types.ChainConfig, committee *types.SerializedSyncCommittee, signatureSlot uint64, signerCount int) types.SignedHeader {
func GenerateTestSignedHeader(header types.Header, config *params.ChainConfig, committee *types.SerializedSyncCommittee, signatureSlot uint64, signerCount int) types.SignedHeader {
bitmask := makeBitmask(signerCount)
signingRoot, _ := config.Forks.SigningRoot(header)
signingRoot, _ := config.Forks.SigningRoot(header.Epoch(), header.Hash())
c, _ := dummyVerifier{}.deserializeSyncCommittee(committee)
return types.SignedHeader{
Header: header,

161
beacon/types/config.go → beacon/params/config.go

@ -14,7 +14,7 @@
// You should have received a copy of the GNU Lesser General Public License
// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
package types
package params
import (
"crypto/sha256"
@ -39,81 +39,13 @@ const syncCommitteeDomain = 7
var knownForks = []string{"GENESIS", "ALTAIR", "BELLATRIX", "CAPELLA", "DENEB"}
// Fork describes a single beacon chain fork and also stores the calculated
// signature domain used after this fork.
type Fork struct {
// Name of the fork in the chain config (config.yaml) file
Name string
// Epoch when given fork version is activated
Epoch uint64
// Fork version, see https://github.com/ethereum/consensus-specs/blob/dev/specs/phase0/beacon-chain.md#custom-types
Version []byte
// index in list of known forks or MaxInt if unknown
knownIndex int
// calculated by computeDomain, based on fork version and genesis validators root
domain merkle.Value
}
// computeDomain returns the signature domain based on the given fork version
// and genesis validator set root.
func (f *Fork) computeDomain(genesisValidatorsRoot common.Hash) {
var (
hasher = sha256.New()
forkVersion32 merkle.Value
forkDataRoot merkle.Value
)
copy(forkVersion32[:], f.Version)
hasher.Write(forkVersion32[:])
hasher.Write(genesisValidatorsRoot[:])
hasher.Sum(forkDataRoot[:0])
f.domain[0] = syncCommitteeDomain
copy(f.domain[4:], forkDataRoot[:28])
}
// Forks is the list of all beacon chain forks in the chain configuration.
type Forks []*Fork
// domain returns the signature domain for the given epoch (assumes that domains
// have already been calculated).
func (f Forks) domain(epoch uint64) (merkle.Value, error) {
for i := len(f) - 1; i >= 0; i-- {
if epoch >= f[i].Epoch {
return f[i].domain, nil
}
}
return merkle.Value{}, fmt.Errorf("unknown fork for epoch %d", epoch)
}
// SigningRoot calculates the signing root of the given header.
func (f Forks) SigningRoot(header Header) (common.Hash, error) {
domain, err := f.domain(header.Epoch())
if err != nil {
return common.Hash{}, err
}
var (
signingRoot common.Hash
headerHash = header.Hash()
hasher = sha256.New()
)
hasher.Write(headerHash[:])
hasher.Write(domain[:])
hasher.Sum(signingRoot[:0])
return signingRoot, nil
}
func (f Forks) Len() int { return len(f) }
func (f Forks) Swap(i, j int) { f[i], f[j] = f[j], f[i] }
func (f Forks) Less(i, j int) bool {
if f[i].Epoch != f[j].Epoch {
return f[i].Epoch < f[j].Epoch
}
return f[i].knownIndex < f[j].knownIndex
// ClientConfig contains beacon light client configuration.
type ClientConfig struct {
ChainConfig
Apis []string
CustomHeader map[string]string
Threshold int
NoFilter bool
}
// ChainConfig contains the beacon chain configuration.
@ -121,6 +53,7 @@ type ChainConfig struct {
GenesisTime uint64 // Unix timestamp of slot 0
GenesisValidatorsRoot common.Hash // Root hash of the genesis validator set, used for signature domain calculation
Forks Forks
Checkpoint common.Hash
}
// ForkAtEpoch returns the latest active fork at the given epoch.
@ -202,3 +135,79 @@ func (c *ChainConfig) LoadForks(path string) error {
}
return nil
}
// Fork describes a single beacon chain fork and also stores the calculated
// signature domain used after this fork.
type Fork struct {
// Name of the fork in the chain config (config.yaml) file
Name string
// Epoch when given fork version is activated
Epoch uint64
// Fork version, see https://github.com/ethereum/consensus-specs/blob/dev/specs/phase0/beacon-chain.md#custom-types
Version []byte
// index in list of known forks or MaxInt if unknown
knownIndex int
// calculated by computeDomain, based on fork version and genesis validators root
domain merkle.Value
}
// computeDomain returns the signature domain based on the given fork version
// and genesis validator set root.
func (f *Fork) computeDomain(genesisValidatorsRoot common.Hash) {
var (
hasher = sha256.New()
forkVersion32 merkle.Value
forkDataRoot merkle.Value
)
copy(forkVersion32[:], f.Version)
hasher.Write(forkVersion32[:])
hasher.Write(genesisValidatorsRoot[:])
hasher.Sum(forkDataRoot[:0])
f.domain[0] = syncCommitteeDomain
copy(f.domain[4:], forkDataRoot[:28])
}
// Forks is the list of all beacon chain forks in the chain configuration.
type Forks []*Fork
// domain returns the signature domain for the given epoch (assumes that domains
// have already been calculated).
func (f Forks) domain(epoch uint64) (merkle.Value, error) {
for i := len(f) - 1; i >= 0; i-- {
if epoch >= f[i].Epoch {
return f[i].domain, nil
}
}
return merkle.Value{}, fmt.Errorf("unknown fork for epoch %d", epoch)
}
// SigningRoot calculates the signing root of the given header.
func (f Forks) SigningRoot(epoch uint64, root common.Hash) (common.Hash, error) {
domain, err := f.domain(epoch)
if err != nil {
return common.Hash{}, err
}
var (
signingRoot common.Hash
hasher = sha256.New()
)
hasher.Write(root[:])
hasher.Write(domain[:])
hasher.Sum(signingRoot[:0])
return signingRoot, nil
}
func (f Forks) Len() int { return len(f) }
func (f Forks) Swap(i, j int) { f[i], f[j] = f[j], f[i] }
func (f Forks) Less(i, j int) bool {
if f[i].Epoch != f[j].Epoch {
return f[i].Epoch < f[j].Epoch
}
return f[i].knownIndex < f[j].knownIndex
}

56
beacon/params/networks.go Normal file

@ -0,0 +1,56 @@
// Copyright 2016 The go-ethereum Authors
// This file is part of the go-ethereum library.
//
// The go-ethereum library is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// The go-ethereum library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
package params
import (
"github.com/ethereum/go-ethereum/common"
)
var (
MainnetLightConfig = (&ChainConfig{
GenesisValidatorsRoot: common.HexToHash("0x4b363db94e286120d76eb905340fdd4e54bfe9f06bf33ff6cf5ad27f511bfe95"),
GenesisTime: 1606824023,
Checkpoint: common.HexToHash("0x6509b691f4de4f7b083f2784938fd52f0e131675432b3fd85ea549af9aebd3d0"),
}).
AddFork("GENESIS", 0, []byte{0, 0, 0, 0}).
AddFork("ALTAIR", 74240, []byte{1, 0, 0, 0}).
AddFork("BELLATRIX", 144896, []byte{2, 0, 0, 0}).
AddFork("CAPELLA", 194048, []byte{3, 0, 0, 0}).
AddFork("DENEB", 269568, []byte{4, 0, 0, 0})
SepoliaLightConfig = (&ChainConfig{
GenesisValidatorsRoot: common.HexToHash("0xd8ea171f3c94aea21ebc42a1ed61052acf3f9209c00e4efbaaddac09ed9b8078"),
GenesisTime: 1655733600,
Checkpoint: common.HexToHash("0x456e85f5608afab3465a0580bff8572255f6d97af0c5f939e3f7536b5edb2d3f"),
}).
AddFork("GENESIS", 0, []byte{144, 0, 0, 105}).
AddFork("ALTAIR", 50, []byte{144, 0, 0, 112}).
AddFork("BELLATRIX", 100, []byte{144, 0, 0, 113}).
AddFork("CAPELLA", 56832, []byte{144, 0, 0, 114}).
AddFork("DENEB", 132608, []byte{144, 0, 0, 115})
HoleskyLightConfig = (&ChainConfig{
GenesisValidatorsRoot: common.HexToHash("0x9143aa7c615a7f7115e2b6aac319c03529df8242ae705fba9df39b79c59fa8b1"),
GenesisTime: 1695902400,
Checkpoint: common.HexToHash("0x6456a1317f54d4b4f2cb5bc9d153b5af0988fe767ef0609f0236cf29030bcff7"),
}).
AddFork("GENESIS", 0, []byte{1, 1, 112, 0}).
AddFork("ALTAIR", 0, []byte{2, 1, 112, 0}).
AddFork("BELLATRIX", 0, []byte{3, 1, 112, 0}).
AddFork("CAPELLA", 256, []byte{4, 1, 112, 0}).
AddFork("DENEB", 29696, []byte{5, 1, 112, 0})
)

2
beacon/types/beacon_block.go

@ -48,7 +48,7 @@ func BlockFromJSON(forkName string, data []byte) (*BeaconBlock, error) {
case "capella":
obj = new(capella.BeaconBlock)
default:
return nil, fmt.Errorf("unsupported fork: " + forkName)
return nil, fmt.Errorf("unsupported fork: %s", forkName)
}
if err := json.Unmarshal(data, obj); err != nil {
return nil, err

2
beacon/types/exec_header.go

@ -46,7 +46,7 @@ func ExecutionHeaderFromJSON(forkName string, data []byte) (*ExecutionHeader, er
case "deneb":
obj = new(deneb.ExecutionPayloadHeader)
default:
return nil, fmt.Errorf("unsupported fork: " + forkName)
return nil, fmt.Errorf("unsupported fork: %s", forkName)
}
if err := json.Unmarshal(data, obj); err != nil {
return nil, err

182
build/checksums.txt

@ -5,87 +5,88 @@
# https://github.com/ethereum/execution-spec-tests/releases/download/v2.1.0/
ca89c76851b0900bfcc3cbb9a26cbece1f3d7c64a3bed38723e914713290df6c fixtures_develop.tar.gz
# version:golang 1.22.4
# version:golang 1.23.4
# https://go.dev/dl/
fed720678e728a7ca30ba8d1ded1caafe27d16028fab0232b8ba8e22008fb784 go1.22.4.src.tar.gz
b9647fa9fc83a0cc5d4f092a19eaeaecf45f063a5aa7d4962fde65aeb7ae6ce1 go1.22.4.aix-ppc64.tar.gz
7788f40f3a46f201df1dc46ca640403eb535d5513fc33449164a90dbd229b761 go1.22.4.darwin-amd64.pkg
c95967f50aa4ace34af0c236cbdb49a9a3e80ee2ad09d85775cb4462a5c19ed3 go1.22.4.darwin-amd64.tar.gz
4036c88faf57a6b096916f1827edcdbf5290a47cc5f59956e88cdd9b1b71088c go1.22.4.darwin-arm64.pkg
242b78dc4c8f3d5435d28a0d2cec9b4c1aa999b601fb8aa59fb4e5a1364bf827 go1.22.4.darwin-arm64.tar.gz
f2fbb51af4719d3616efb482d6ed2b96579b474156f85a7ddc6f126764feec4b go1.22.4.dragonfly-amd64.tar.gz
7c54884bb9f274884651d41e61d1bc12738863ad1497e97ea19ad0e9aa6bf7b5 go1.22.4.freebsd-386.tar.gz
88d44500e1701dd35797619774d6dd51bf60f45a8338b0a82ddc018e4e63fb78 go1.22.4.freebsd-amd64.tar.gz
3d9efe47db142a22679aba46b1772e3900b0d87ae13bd2b3bc80dbf2ac0b2cd6 go1.22.4.freebsd-arm.tar.gz
726dc093cf020277be45debf03c3b02b43c2efb3e2a5d4fba8f52579d65327dc go1.22.4.freebsd-arm64.tar.gz
5f6b67e5e32f1d6ccb2d4dcb44934a5e2e870a877ba7443d86ec43cfc28afa71 go1.22.4.freebsd-riscv64.tar.gz
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47a2a8d249a91eb8605c33bceec63aedda0441a43eac47b4721e3975ff916cec go1.22.4.linux-386.tar.gz
ba79d4526102575196273416239cca418a651e049c2b099f3159db85e7bade7d go1.22.4.linux-amd64.tar.gz
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73f0dcc60458c4770593b05a7bc01cc0d31fc98f948c0c2334812c7a1f2fc3f1 go1.22.4.linux-mips.tar.gz
417af97fc2630a647052375768be4c38adcc5af946352ea5b28613ea81ca5d45 go1.22.4.linux-mips64.tar.gz
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69479c8aad301e459a8365b40cad1074a0dbba5defb9291669f94809c4c4be6e go1.22.4.linux-mipsle.tar.gz
dd238847e65bc3e2745caca475a5db6522a2fcf85cf6c38fc36a06642b19efd7 go1.22.4.linux-ppc64.tar.gz
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51ea2a2588bf3da8e1476f3e2bd4d6724d74126e99f9c6ea9af4ebe389e64de6 go1.23.4.openbsd-arm64.tar.gz
44c5c82ab23e40225b2ba1e7d19150a5973ea58e93b4931e426e6e6f0d108872 go1.23.4.openbsd-ppc64.tar.gz
5fa31fc13d1e3c123a5e96ba38683fa2c947baed23ac9c7c341afcfe007c8993 go1.23.4.openbsd-riscv64.tar.gz
e5952fc93eeaa0094ef09a0e72a9f06f0621ce841a39f9637fb5b9062e77d67a go1.23.4.plan9-386.tar.gz
fb2a9ee3ae5a77e734862e257a9395b43e707ac45e060dfa84c5a40688e73170 go1.23.4.plan9-amd64.tar.gz
e1b95563b19fdebd6ea0d20c07641e69580976fa754e586c831ad7a3ae987140 go1.23.4.plan9-arm.tar.gz
088c282509fc9e1a8f29fc0dd16fe486854d05b8ceba08d077d17d11d6979a41 go1.23.4.solaris-amd64.tar.gz
e5865c1bfc3fee5d003819b2e2c800f598fe9994931bac63f573e8d05a10d91f go1.23.4.windows-386.msi
e544e0e356147ba998e267002bd0f2c4bf3370d495467a55baf2c63595a2026d go1.23.4.windows-386.zip
5f8cc5991eb8f4f96b6c611d839453cd11c9a2c3f23672a4188342c97ee159fa go1.23.4.windows-amd64.msi
16c59ac9196b63afb872ce9b47f945b9821a3e1542ec125f16f6085a1c0f3c39 go1.23.4.windows-amd64.zip
fc77c0531406d092c5356167e45c05a22d16bea84e3fa555e0f03af085c11763 go1.23.4.windows-arm.msi
1012cfd8ca7241c2beecb5c345dd61f01897c6f6baca80ea1bfed357035c868a go1.23.4.windows-arm.zip
8347c1aa4e1e67954d12830f88dbe44bd7ac0ec134bb472783dbfb5a3a8865d0 go1.23.4.windows-arm64.msi
db69cae5006753c785345c3215ad941f8b6224e2f81fec471c42d6857bee0e6f go1.23.4.windows-arm64.zip
# version:golangci 1.59.0
# version:golangci 1.63.4
# https://github.com/golangci/golangci-lint/releases/
# https://github.com/golangci/golangci-lint/releases/download/v1.59.0/
418acf7e255ddc0783e97129c9b03d9311b77826a5311d425a01c708a86417e7 golangci-lint-1.59.0-darwin-amd64.tar.gz
5f6a1d95a6dd69f6e328eb56dd311a38e04cfab79a1305fbf4957f4e203f47b6 golangci-lint-1.59.0-darwin-arm64.tar.gz
8899bf589185d49f747f3e5db9f0bde8a47245a100c64a3dd4d65e8e92cfc4f2 golangci-lint-1.59.0-freebsd-386.tar.gz
658212f138d9df2ac89427e22115af34bf387c0871d70f2a25101718946a014f golangci-lint-1.59.0-freebsd-amd64.tar.gz
4c6395ea40f314d3b6fa17d8997baab93464d5d1deeaab513155e625473bd03a golangci-lint-1.59.0-freebsd-armv6.tar.gz
ff37da4fbaacdb6bbae70fdbdbb1ba932a859956f788c82822fa06bef5b7c6b3 golangci-lint-1.59.0-freebsd-armv7.tar.gz
439739469ed2bda182b1ec276d40c40e02f195537f78e3672996741ad223d6b6 golangci-lint-1.59.0-illumos-amd64.tar.gz
940801d46790e40d0a097d8fee34e2606f0ef148cd039654029b0b8750a15ed6 golangci-lint-1.59.0-linux-386.tar.gz
3b14a439f33c4fff83dbe0349950d984042b9a1feb6c62f82787b598fc3ab5f4 golangci-lint-1.59.0-linux-amd64.tar.gz
c57e6c0b0fa03089a2611dceddd5bc5d206716cccdff8b149da8baac598719a1 golangci-lint-1.59.0-linux-arm64.tar.gz
93149e2d3b25ac754df9a23172403d8aa6d021a7e0d9c090a12f51897f68c9a0 golangci-lint-1.59.0-linux-armv6.tar.gz
d10ac38239d9efee3ee87b55c96cdf3fa09e1a525babe3ffdaaf65ccc48cf3dc golangci-lint-1.59.0-linux-armv7.tar.gz
047338114b4f0d5f08f0fb9a397b03cc171916ed0960be7dfb355c2320cd5e9c golangci-lint-1.59.0-linux-loong64.tar.gz
5632df0f7f8fc03a80a266130faef0b5902d280cf60621f1b2bdc1aef6d97ee9 golangci-lint-1.59.0-linux-mips64.tar.gz
71dd638c82fa4439171e7126d2c7a32b5d103bfdef282cea40c83632cb3d1f4b golangci-lint-1.59.0-linux-mips64le.tar.gz
6cf9ea0d34e91669948483f9ae7f07da319a879344373a1981099fbd890cde00 golangci-lint-1.59.0-linux-ppc64le.tar.gz
af0205fa6fbab197cee613c359947711231739095d21b5c837086233b36ad971 golangci-lint-1.59.0-linux-riscv64.tar.gz
a9d2fb93f3c688ebccef94f5dc96c0b07c4d20bf6556cddebd8442159b0c80f6 golangci-lint-1.59.0-linux-s390x.tar.gz
68ab4c57a847b8ace9679887f2f8b2b6760e57ee29dcde8c3f40dd8bb2654fa2 golangci-lint-1.59.0-netbsd-386.tar.gz
d277b8b435c19406d00de4d509eadf5a024a5782878332e9a1b7c02bb76e87a7 golangci-lint-1.59.0-netbsd-amd64.tar.gz
83211656be8dcfa1545af4f92894409f412d1f37566798cb9460a526593ad62c golangci-lint-1.59.0-netbsd-arm64.tar.gz
6c6866d28bf79fa9817a0f7d2b050890ed109cae80bdb4dfa39536a7226da237 golangci-lint-1.59.0-netbsd-armv6.tar.gz
11587566363bd03ca586b7df9776ccaed569fcd1f3489930ac02f9375b307503 golangci-lint-1.59.0-netbsd-armv7.tar.gz
466181a8967bafa495e41494f93a0bec829c2cf715de874583b0460b3b8ae2b8 golangci-lint-1.59.0-windows-386.zip
3317d8a87a99a49a0a1321d295c010790e6dbf43ee96b318f4b8bb23eae7a565 golangci-lint-1.59.0-windows-amd64.zip
b3af955c7fceac8220a36fc799e1b3f19d3b247d32f422caac5f9845df8f7316 golangci-lint-1.59.0-windows-arm64.zip
6f083c7d0c764e5a0e5bde46ee3e91ae357d80c194190fe1d9754392e9064c7e golangci-lint-1.59.0-windows-armv6.zip
3709b4dd425deadab27748778d08e03c0f804d7748f7dd5b6bb488d98aa031c7 golangci-lint-1.59.0-windows-armv7.zip
# https://github.com/golangci/golangci-lint/releases/download/v1.63.4/
878d017cc360e4fb19510d39852c8189852e3c48e7ce0337577df73507c97d68 golangci-lint-1.63.4-darwin-amd64.tar.gz
a2b630c2ac8466393f0ccbbede4462387b6c190697a70bc2298c6d2123f21bbf golangci-lint-1.63.4-darwin-arm64.tar.gz
8938b74aa92888e561a1c5a4c175110b92f84e7d24733703e6d9ebc39e9cd5f8 golangci-lint-1.63.4-freebsd-386.tar.gz
054903339d620df2e760b978920100986e3b03bcb058f669d520a71dac9c34ed golangci-lint-1.63.4-freebsd-amd64.tar.gz
a19d499f961a02608348e8b626537a88edfaab6e1b6534f1eff742b5d6d750e4 golangci-lint-1.63.4-freebsd-armv6.tar.gz
00d616f0fb275b780ce4d26604bdd7fdbfe6bc9c63acd5a0b31498e1f7511108 golangci-lint-1.63.4-freebsd-armv7.tar.gz
d453688e0eabded3c1a97ff5a2777bb0df5a18851efdaaaf6b472e3e5713c33e golangci-lint-1.63.4-illumos-amd64.tar.gz
6b1bec847fc9f347d53712d05606a49d55d0e3b5c1bacadfed2393f3503de0e9 golangci-lint-1.63.4-linux-386.tar.gz
01abb14a4df47b5ca585eff3c34b105023cba92ec34ff17212dbb83855581690 golangci-lint-1.63.4-linux-amd64.tar.gz
51f0c79d19a92353e0465fb30a4901a0644a975d34e6f399ad2eebc0160bbb24 golangci-lint-1.63.4-linux-arm64.tar.gz
8d0a43f41e8424fbae10f7aa2dc29999f98112817c6dba63d7dc76832940a673 golangci-lint-1.63.4-linux-armv6.tar.gz
1045a047b31e9302c9160c7b0f199f4ac1bd02a1b221a2d9521bd3507f0cf671 golangci-lint-1.63.4-linux-armv7.tar.gz
933fe10ab50ce3bb0806e15a4ae69fe20f0549abf91dea0161236000ca706e67 golangci-lint-1.63.4-linux-loong64.tar.gz
45798630cbad5642862766051199fa862ef3c33d569cab12f01cac4f68e2ddd5 golangci-lint-1.63.4-linux-mips64.tar.gz
86ae25335ddb24975d2c915c1af0c7fad70dce99d0b4614fa4bee392de714aa2 golangci-lint-1.63.4-linux-mips64le.tar.gz
33dabd11aaba4b602938da98bcf49aabab55019557e0115cdc3dbcc3009768fa golangci-lint-1.63.4-linux-ppc64le.tar.gz
4e7a81230a663bcdf30bba5689ce96040abc76994dbc2003dce32c8dca8c06f3 golangci-lint-1.63.4-linux-riscv64.tar.gz
21370b49c7c47f4d9b8f982c952f940b01e65710174c3b4dad7b6452d58f92ec golangci-lint-1.63.4-linux-s390x.tar.gz
255866a6464c7e11bb7edd8e6e6ad54f11e1f01b82ba9ca229698ac788cd9724 golangci-lint-1.63.4-netbsd-386.tar.gz
2798c040ac658bda97224f204795199c81ac97bb207b21c02b664aaed380d5d2 golangci-lint-1.63.4-netbsd-amd64.tar.gz
b910eecffd0064103837e7e1abe870deb8ade22331e6dffe319f430d49399c8e golangci-lint-1.63.4-netbsd-arm64.tar.gz
df2693ef37147b457c3e2089614537dd2ae2e18e53641e756a5b404f4c72d3fa golangci-lint-1.63.4-netbsd-armv6.tar.gz
a28a533366974bd7834c4516cd6075bff3419a508d1ed7aa63ae8182768b352e golangci-lint-1.63.4-netbsd-armv7.tar.gz
368932775fb5c620b324dabf018155f3365f5e33c5af5b26e9321db373f96eea golangci-lint-1.63.4-windows-386.zip
184d13c2b8f5441576bec2a0d8ba7b2d45445595cf796b879a73bcc98c39f8c1 golangci-lint-1.63.4-windows-amd64.zip
4fabf175d5b05ef0858ded49527948eebac50e9093814979fd84555a75fb80a6 golangci-lint-1.63.4-windows-arm64.zip
e92be3f3ff30d4a849fb4b9a4c8d56837dee45269cb405a3ecad52fa034c781b golangci-lint-1.63.4-windows-armv6.zip
c71d348653b8f7fbb109bb10c1a481722bc6b0b2b6e731b897f99ac869f7653e golangci-lint-1.63.4-windows-armv7.zip
# This is the builder on PPA that will build Go itself (inception-y), don't modify!
#
@ -99,3 +100,28 @@ d7f0013f82e6d7f862cc6cb5c8cdb48eef5f2e239b35baa97e2f1a7466043767 go1.19.6.src.t
# version:ppa-builder-2 1.21.9
# https://go.dev/dl/
58f0c5ced45a0012bce2ff7a9df03e128abcc8818ebabe5027bb92bafe20e421 go1.21.9.src.tar.gz
# version:protoc 27.1
# https://github.com/protocolbuffers/protobuf/releases/
# https://github.com/protocolbuffers/protobuf/releases/download/v27.1/
8809c2ec85368c6b6e9af161b6771a153aa92670a24adbe46dd34fa02a04df2f protoc-27.1-linux-aarch_64.zip
5d21979a6d27475e810b76b88863d1e784fa01ffb15e511a3ec5bd1924d89426 protoc-27.1-linux-ppcle_64.zip
84d8852750ed186dc4a057a1a86bcac409be5362d6af04770f42367fee6b7bc1 protoc-27.1-linux-s390_64.zip
2f028796ff5741691650e0eea290e61ff2f1c0d87f8d31fe45ef47fd967cef0c protoc-27.1-linux-x86_32.zip
8970e3d8bbd67d53768fe8c2e3971bdd71e51cfe2001ca06dacad17258a7dae3 protoc-27.1-linux-x86_64.zip
03b7af1bf469e7285dc51976ee5fa99412704dbd1c017105114852a37b165c12 protoc-27.1-osx-aarch_64.zip
f14d3973cf13283d07c520ed6f4c12405ad41b9efd18089a1c74897037d742b5 protoc-27.1-osx-universal_binary.zip
8520d944f3a3890fa296a3b3b0d4bb18337337e2526bbbf1b507eeea3c2a1ec4 protoc-27.1-osx-x86_64.zip
6263718ff96547b8392a079f6fdf02a4156f2e8d13cd51649a0d03fb7afa2de8 protoc-27.1-win32.zip
da531c51ccd1290d8d34821f0ce4e219c7fbaa6f9825f5a3fb092a9d03fe6206 protoc-27.1-win64.zip
# version:protoc-gen-go 1.34.2
# https://github.com/protocolbuffers/protobuf-go/releases/
# https://github.com/protocolbuffers/protobuf-go/releases/download/v1.34.2/
9b48d8f90add02e8e94e14962fed74e7ce2b2d6bda4dd42f1f4fbccf0f766f1a protoc-gen-go.v1.34.2.darwin.amd64.tar.gz
17aca7f948dbb624049030cf841e35895cf34183ba006e721247fdeb95ff2780 protoc-gen-go.v1.34.2.darwin.arm64.tar.gz
a191849433fd489f1d44f37788d762658f3f5fb225f3a85d4ce6ba32666703ed protoc-gen-go.v1.34.2.linux.386.tar.gz
b87bc134dee55576a842141bf0ed27761c635d746780fce5dee038c6dd16554f protoc-gen-go.v1.34.2.linux.amd64.tar.gz
63d400167e75ab9f6690688f6fdc6a9455aa20bc1faa71e32149dbd322f7f198 protoc-gen-go.v1.34.2.linux.arm64.tar.gz
56e7675816db6e62be4f833a51544d5716b8420c462515579e05ca8444ab06ed protoc-gen-go.v1.34.2.windows.386.zip
abafd39612177dd4e9a65207cadd5374a9352d8611e8e040f8462fcfa3010daf protoc-gen-go.v1.34.2.windows.amd64.zip

412
build/ci.go

@ -24,9 +24,14 @@ Usage: go run build/ci.go <command> <command flags/arguments>
Available commands are:
install [ -arch architecture ] [ -cc compiler ] [ packages... ] -- builds packages and executables
test [ -coverage ] [ packages... ] -- runs the tests
lint -- runs certain pre-selected linters
lint -- runs certain pre-selected linters
check_tidy -- verifies that everything is 'go mod tidy'-ed
check_generate -- verifies that everything is 'go generate'-ed
check_baddeps -- verifies that certain dependencies are avoided
install [ -arch architecture ] [ -cc compiler ] [ packages... ] -- builds packages and executables
test [ -coverage ] [ packages... ] -- runs the tests
archive [ -arch architecture ] [ -type zip|tar ] [ -signer key-envvar ] [ -signify key-envvar ] [ -upload dest ] -- archives build artifacts
importkeys -- imports signing keys from env
debsrc [ -signer key-id ] [ -upload dest ] -- creates a debian source package
@ -48,15 +53,14 @@ import (
"path"
"path/filepath"
"runtime"
"strconv"
"slices"
"strings"
"time"
"github.com/cespare/cp"
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/crypto/signify"
"github.com/ethereum/go-ethereum/internal/build"
"github.com/ethereum/go-ethereum/params"
"github.com/ethereum/go-ethereum/internal/version"
)
var (
@ -70,7 +74,6 @@ var (
allToolsArchiveFiles = []string{
"COPYING",
executablePath("abigen"),
executablePath("bootnode"),
executablePath("evm"),
executablePath("geth"),
executablePath("rlpdump"),
@ -83,10 +86,6 @@ var (
BinaryName: "abigen",
Description: "Source code generator to convert Ethereum contract definitions into easy to use, compile-time type-safe Go packages.",
},
{
BinaryName: "bootnode",
Description: "Ethereum bootnode.",
},
{
BinaryName: "evm",
Description: "Developer utility version of the EVM (Ethereum Virtual Machine) that is capable of running bytecode snippets within a configurable environment and execution mode.",
@ -108,7 +107,7 @@ var (
// A debian package is created for all executables listed here.
debEthereum = debPackage{
Name: "ethereum",
Version: params.Version,
Version: version.Semantic,
Executables: debExecutables,
}
@ -119,13 +118,12 @@ var (
// Distros for which packages are created
debDistros = []string{
"xenial", // 16.04, EOL: 04/2026
"bionic", // 18.04, EOL: 04/2028
"focal", // 20.04, EOL: 04/2030
"jammy", // 22.04, EOL: 04/2032
"noble", // 24.04, EOL: 04/2034
"mantic", // 23.10, EOL: 07/2024
"xenial", // 16.04, EOL: 04/2026
"bionic", // 18.04, EOL: 04/2028
"focal", // 20.04, EOL: 04/2030
"jammy", // 22.04, EOL: 04/2032
"noble", // 24.04, EOL: 04/2034
"oracular", // 24.10, EOL: 07/2025
}
// This is where the tests should be unpacked.
@ -144,7 +142,7 @@ func executablePath(name string) string {
func main() {
log.SetFlags(log.Lshortfile)
if !common.FileExist(filepath.Join("build", "ci.go")) {
if !build.FileExist(filepath.Join("build", "ci.go")) {
log.Fatal("this script must be run from the root of the repository")
}
if len(os.Args) < 2 {
@ -157,10 +155,16 @@ func main() {
doTest(os.Args[2:])
case "lint":
doLint(os.Args[2:])
case "check_tidy":
doCheckTidy()
case "check_generate":
doCheckGenerate()
case "check_baddeps":
doCheckBadDeps()
case "archive":
doArchive(os.Args[2:])
case "docker":
doDocker(os.Args[2:])
case "dockerx":
doDockerBuildx(os.Args[2:])
case "debsrc":
doDebianSource(os.Args[2:])
case "nsis":
@ -203,12 +207,6 @@ func doInstall(cmdline []string) {
// Configure the build.
gobuild := tc.Go("build", buildFlags(env, *staticlink, buildTags)...)
// arm64 CI builders are memory-constrained and can't handle concurrent builds,
// better disable it. This check isn't the best, it should probably
// check for something in env instead.
if env.CI && runtime.GOARCH == "arm64" {
gobuild.Args = append(gobuild.Args, "-p", "1")
}
// We use -trimpath to avoid leaking local paths into the built executables.
gobuild.Args = append(gobuild.Args, "-trimpath")
@ -224,8 +222,7 @@ func doInstall(cmdline []string) {
// Do the build!
for _, pkg := range packages {
args := make([]string, len(gobuild.Args))
copy(args, gobuild.Args)
args := slices.Clone(gobuild.Args)
args = append(args, "-o", executablePath(path.Base(pkg)))
args = append(args, pkg)
build.MustRun(&exec.Cmd{Path: gobuild.Path, Args: args, Env: gobuild.Env})
@ -235,6 +232,10 @@ func doInstall(cmdline []string) {
// buildFlags returns the go tool flags for building.
func buildFlags(env build.Environment, staticLinking bool, buildTags []string) (flags []string) {
var ld []string
// See https://github.com/golang/go/issues/33772#issuecomment-528176001
// We need to set --buildid to the linker here, and also pass --build-id to the
// cgo-linker further down.
ld = append(ld, "--buildid=none")
if env.Commit != "" {
ld = append(ld, "-X", "github.com/ethereum/go-ethereum/internal/version.gitCommit="+env.Commit)
ld = append(ld, "-X", "github.com/ethereum/go-ethereum/internal/version.gitDate="+env.Date)
@ -247,7 +248,11 @@ func buildFlags(env build.Environment, staticLinking bool, buildTags []string) (
if runtime.GOOS == "linux" {
// Enforce the stacksize to 8M, which is the case on most platforms apart from
// alpine Linux.
extld := []string{"-Wl,-z,stack-size=0x800000"}
// See https://sourceware.org/binutils/docs-2.23.1/ld/Options.html#Options
// regarding the options --build-id=none and --strip-all. It is needed for
// reproducible builds; removing references to temporary files in C-land, and
// making build-id reproducibly absent.
extld := []string{"-Wl,-z,stack-size=0x800000,--build-id=none,--strip-all"}
if staticLinking {
extld = append(extld, "-static")
// Under static linking, use of certain glibc features must be
@ -294,7 +299,7 @@ func doTest(cmdline []string) {
gotest := tc.Go("test")
// CI needs a bit more time for the statetests (default 10m).
gotest.Args = append(gotest.Args, "-timeout=20m")
gotest.Args = append(gotest.Args, "-timeout=30m")
// Enable CKZG backend in CI.
gotest.Args = append(gotest.Args, "-tags=ckzg")
@ -345,6 +350,95 @@ func downloadSpecTestFixtures(csdb *build.ChecksumDB, cachedir string) string {
return filepath.Join(cachedir, base)
}
// doCheckTidy assets that the Go modules files are tidied already.
func doCheckTidy() {
targets := []string{"go.mod", "go.sum"}
hashes, err := build.HashFiles(targets)
if err != nil {
log.Fatalf("failed to hash go.mod/go.sum: %v", err)
}
build.MustRun(new(build.GoToolchain).Go("mod", "tidy"))
tidied, err := build.HashFiles(targets)
if err != nil {
log.Fatalf("failed to rehash go.mod/go.sum: %v", err)
}
if updates := build.DiffHashes(hashes, tidied); len(updates) > 0 {
log.Fatalf("files changed on running 'go mod tidy': %v", updates)
}
fmt.Println("No untidy module files detected.")
}
// doCheckGenerate ensures that re-generating generated files does not cause
// any mutations in the source file tree.
func doCheckGenerate() {
var (
cachedir = flag.String("cachedir", "./build/cache", "directory for caching binaries.")
)
// Compute the origin hashes of all the files
var hashes map[string][32]byte
var err error
hashes, err = build.HashFolder(".", []string{"tests/testdata", "build/cache"})
if err != nil {
log.Fatal("Error computing hashes", "err", err)
}
// Run any go generate steps we might be missing
var (
protocPath = downloadProtoc(*cachedir)
protocGenGoPath = downloadProtocGenGo(*cachedir)
)
c := new(build.GoToolchain).Go("generate", "./...")
pathList := []string{filepath.Join(protocPath, "bin"), protocGenGoPath, os.Getenv("PATH")}
c.Env = append(c.Env, "PATH="+strings.Join(pathList, string(os.PathListSeparator)))
build.MustRun(c)
// Check if generate file hashes have changed
generated, err := build.HashFolder(".", []string{"tests/testdata", "build/cache"})
if err != nil {
log.Fatalf("Error re-computing hashes: %v", err)
}
updates := build.DiffHashes(hashes, generated)
for _, file := range updates {
log.Printf("File changed: %s", file)
}
if len(updates) != 0 {
log.Fatal("One or more generated files were updated by running 'go generate ./...'")
}
fmt.Println("No stale files detected.")
}
// doCheckBadDeps verifies whether certain unintended dependencies between some
// packages leak into the codebase due to a refactor. This is not an exhaustive
// list, rather something we build up over time at sensitive places.
func doCheckBadDeps() {
baddeps := [][2]string{
// Rawdb tends to be a dumping ground for db utils, sometimes leaking the db itself
{"github.com/ethereum/go-ethereum/core/rawdb", "github.com/ethereum/go-ethereum/ethdb/leveldb"},
{"github.com/ethereum/go-ethereum/core/rawdb", "github.com/ethereum/go-ethereum/ethdb/pebbledb"},
}
tc := new(build.GoToolchain)
var failed bool
for _, rule := range baddeps {
out, err := tc.Go("list", "-deps", rule[0]).CombinedOutput()
if err != nil {
log.Fatalf("Failed to list '%s' dependencies: %v", rule[0], err)
}
for _, line := range strings.Split(string(out), "\n") {
if strings.TrimSpace(line) == rule[1] {
log.Printf("Found bad dependency '%s' -> '%s'", rule[0], rule[1])
failed = true
}
}
}
if failed {
log.Fatalf("Bad dependencies detected.")
}
fmt.Println("No bad dependencies detected.")
}
// doLint runs golangci-lint on requested packages.
func doLint(cmdline []string) {
var (
@ -390,6 +484,96 @@ func downloadLinter(cachedir string) string {
return filepath.Join(cachedir, base, "golangci-lint")
}
// protocArchiveBaseName returns the name of the protoc archive file for
// the current system, stripped of version and file suffix.
func protocArchiveBaseName() (string, error) {
switch runtime.GOOS + "-" + runtime.GOARCH {
case "windows-amd64":
return "win64", nil
case "windows-386":
return "win32", nil
case "linux-arm64":
return "linux-aarch_64", nil
case "linux-386":
return "linux-x86_32", nil
case "linux-amd64":
return "linux-x86_64", nil
case "darwin-arm64":
return "osx-aarch_64", nil
case "darwin-amd64":
return "osx-x86_64", nil
default:
return "", fmt.Errorf("no prebuilt release of protoc available for this system (os: %s, arch: %s)", runtime.GOOS, runtime.GOARCH)
}
}
// downloadProtocGenGo downloads protoc-gen-go, which is used by protoc
// in the generate command. It returns the full path of the directory
// containing the 'protoc-gen-go' executable.
func downloadProtocGenGo(cachedir string) string {
csdb := build.MustLoadChecksums("build/checksums.txt")
version, err := build.Version(csdb, "protoc-gen-go")
if err != nil {
log.Fatal(err)
}
baseName := fmt.Sprintf("protoc-gen-go.v%s.%s.%s", version, runtime.GOOS, runtime.GOARCH)
archiveName := baseName
if runtime.GOOS == "windows" {
archiveName += ".zip"
} else {
archiveName += ".tar.gz"
}
url := fmt.Sprintf("https://github.com/protocolbuffers/protobuf-go/releases/download/v%s/%s", version, archiveName)
archivePath := path.Join(cachedir, archiveName)
if err := csdb.DownloadFile(url, archivePath); err != nil {
log.Fatal(err)
}
extractDest := filepath.Join(cachedir, baseName)
if err := build.ExtractArchive(archivePath, extractDest); err != nil {
log.Fatal(err)
}
extractDest, err = filepath.Abs(extractDest)
if err != nil {
log.Fatal("error resolving absolute path for protoc", "err", err)
}
return extractDest
}
// downloadProtoc downloads the prebuilt protoc binary used to lint generated
// files as a CI step. It returns the full path to the directory containing
// the protoc executable.
func downloadProtoc(cachedir string) string {
csdb := build.MustLoadChecksums("build/checksums.txt")
version, err := build.Version(csdb, "protoc")
if err != nil {
log.Fatal(err)
}
baseName, err := protocArchiveBaseName()
if err != nil {
log.Fatal(err)
}
fileName := fmt.Sprintf("protoc-%s-%s", version, baseName)
archiveFileName := fileName + ".zip"
url := fmt.Sprintf("https://github.com/protocolbuffers/protobuf/releases/download/v%s/%s", version, archiveFileName)
archivePath := filepath.Join(cachedir, archiveFileName)
if err := csdb.DownloadFile(url, archivePath); err != nil {
log.Fatal(err)
}
extractDest := filepath.Join(cachedir, fileName)
if err := build.ExtractArchive(archivePath, extractDest); err != nil {
log.Fatal(err)
}
extractDest, err = filepath.Abs(extractDest)
if err != nil {
log.Fatal("error resolving absolute path for protoc", "err", err)
}
return extractDest
}
// Release Packaging
func doArchive(cmdline []string) {
var (
@ -412,7 +596,7 @@ func doArchive(cmdline []string) {
var (
env = build.Env()
basegeth = archiveBasename(*arch, params.ArchiveVersion(env.Commit))
basegeth = archiveBasename(*arch, version.Archive(env.Commit))
geth = "geth-" + basegeth + ext
alltools = "geth-alltools-" + basegeth + ext
)
@ -497,10 +681,9 @@ func maybeSkipArchive(env build.Environment) {
}
// Builds the docker images and optionally uploads them to Docker Hub.
func doDocker(cmdline []string) {
func doDockerBuildx(cmdline []string) {
var (
image = flag.Bool("image", false, `Whether to build and push an arch specific docker image`)
manifest = flag.String("manifest", "", `Push a multi-arch docker image for the specified architectures (usually "amd64,arm64")`)
platform = flag.String("platform", "", `Push a multi-arch docker image for the specified architectures (usually "linux/amd64,linux/arm64")`)
upload = flag.String("upload", "", `Where to upload the docker image (usually "ethereum/client-go")`)
)
flag.CommandLine.Parse(cmdline)
@ -533,131 +716,28 @@ func doDocker(cmdline []string) {
case env.Branch == "master":
tags = []string{"latest"}
case strings.HasPrefix(env.Tag, "v1."):
tags = []string{"stable", fmt.Sprintf("release-1.%d", params.VersionMinor), "v" + params.Version}
tags = []string{"stable", fmt.Sprintf("release-%v", version.Family), "v" + version.Semantic}
}
// If architecture specific image builds are requested, build and push them
if *image {
build.MustRunCommand("docker", "build", "--build-arg", "COMMIT="+env.Commit, "--build-arg", "VERSION="+params.VersionWithMeta, "--build-arg", "BUILDNUM="+env.Buildnum, "--tag", fmt.Sprintf("%s:TAG", *upload), ".")
build.MustRunCommand("docker", "build", "--build-arg", "COMMIT="+env.Commit, "--build-arg", "VERSION="+params.VersionWithMeta, "--build-arg", "BUILDNUM="+env.Buildnum, "--tag", fmt.Sprintf("%s:alltools-TAG", *upload), "-f", "Dockerfile.alltools", ".")
// Need to create a mult-arch builder
build.MustRunCommand("docker", "buildx", "create", "--use", "--name", "multi-arch-builder", "--platform", *platform)
// Tag and upload the images to Docker Hub
for _, tag := range tags {
gethImage := fmt.Sprintf("%s:%s-%s", *upload, tag, runtime.GOARCH)
toolImage := fmt.Sprintf("%s:alltools-%s-%s", *upload, tag, runtime.GOARCH)
// If the image already exists (non version tag), check the build
// number to prevent overwriting a newer commit if concurrent builds
// are running. This is still a tiny bit racey if two published are
// done at the same time, but that's extremely unlikely even on the
// master branch.
for _, img := range []string{gethImage, toolImage} {
if exec.Command("docker", "pull", img).Run() != nil {
continue // Generally the only failure is a missing image, which is good
}
buildnum, err := exec.Command("docker", "inspect", "--format", "{{index .Config.Labels \"buildnum\"}}", img).CombinedOutput()
if err != nil {
log.Fatalf("Failed to inspect container: %v\nOutput: %s", err, string(buildnum))
}
buildnum = bytes.TrimSpace(buildnum)
if len(buildnum) > 0 && len(env.Buildnum) > 0 {
oldnum, err := strconv.Atoi(string(buildnum))
if err != nil {
log.Fatalf("Failed to parse old image build number: %v", err)
}
newnum, err := strconv.Atoi(env.Buildnum)
if err != nil {
log.Fatalf("Failed to parse current build number: %v", err)
}
if oldnum > newnum {
log.Fatalf("Current build number %d not newer than existing %d", newnum, oldnum)
} else {
log.Printf("Updating %s from build %d to %d", img, oldnum, newnum)
}
}
}
build.MustRunCommand("docker", "image", "tag", fmt.Sprintf("%s:TAG", *upload), gethImage)
build.MustRunCommand("docker", "image", "tag", fmt.Sprintf("%s:alltools-TAG", *upload), toolImage)
build.MustRunCommand("docker", "push", gethImage)
build.MustRunCommand("docker", "push", toolImage)
}
}
// If multi-arch image manifest push is requested, assemble it
if len(*manifest) != 0 {
// Since different architectures are pushed by different builders, wait
// until all required images are updated.
var mismatch bool
for i := 0; i < 2; i++ { // 2 attempts, second is race check
mismatch = false // hope there's no mismatch now
for _, tag := range tags {
for _, arch := range strings.Split(*manifest, ",") {
gethImage := fmt.Sprintf("%s:%s-%s", *upload, tag, arch)
toolImage := fmt.Sprintf("%s:alltools-%s-%s", *upload, tag, arch)
for _, img := range []string{gethImage, toolImage} {
if out, err := exec.Command("docker", "pull", img).CombinedOutput(); err != nil {
log.Printf("Required image %s unavailable: %v\nOutput: %s", img, err, out)
mismatch = true
break
}
buildnum, err := exec.Command("docker", "inspect", "--format", "{{index .Config.Labels \"buildnum\"}}", img).CombinedOutput()
if err != nil {
log.Fatalf("Failed to inspect container: %v\nOutput: %s", err, string(buildnum))
}
buildnum = bytes.TrimSpace(buildnum)
if string(buildnum) != env.Buildnum {
log.Printf("Build number mismatch on %s: want %s, have %s", img, env.Buildnum, buildnum)
mismatch = true
break
}
}
if mismatch {
break
}
}
if mismatch {
break
}
}
if mismatch {
// Build numbers mismatching, retry in a short time to
// avoid concurrent fails in both publisher images. If
// however the retry failed too, it means the concurrent
// builder is still crunching, let that do the publish.
if i == 0 {
time.Sleep(30 * time.Second)
}
continue
}
break
}
if mismatch {
log.Println("Relinquishing publish to other builder")
return
}
// Assemble and push the Geth manifest image
for _, tag := range tags {
gethImage := fmt.Sprintf("%s:%s", *upload, tag)
var gethSubImages []string
for _, arch := range strings.Split(*manifest, ",") {
gethSubImages = append(gethSubImages, gethImage+"-"+arch)
}
build.MustRunCommand("docker", append([]string{"manifest", "create", gethImage}, gethSubImages...)...)
build.MustRunCommand("docker", "manifest", "push", gethImage)
}
// Assemble and push the alltools manifest image
for _, tag := range tags {
toolImage := fmt.Sprintf("%s:alltools-%s", *upload, tag)
var toolSubImages []string
for _, arch := range strings.Split(*manifest, ",") {
toolSubImages = append(toolSubImages, toolImage+"-"+arch)
}
build.MustRunCommand("docker", append([]string{"manifest", "create", toolImage}, toolSubImages...)...)
build.MustRunCommand("docker", "manifest", "push", toolImage)
for _, spec := range []struct {
file string
base string
}{
{file: "Dockerfile", base: fmt.Sprintf("%s:", *upload)},
{file: "Dockerfile.alltools", base: fmt.Sprintf("%s:alltools-", *upload)},
} {
for _, tag := range tags { // latest, stable etc
gethImage := fmt.Sprintf("%s%s", spec.base, tag)
build.MustRunCommand("docker", "buildx", "build",
"--build-arg", "COMMIT="+env.Commit,
"--build-arg", "VERSION="+version.WithMeta,
"--build-arg", "BUILDNUM="+env.Buildnum,
"--tag", gethImage,
"--platform", *platform,
"--push",
"--file", spec.file, ".")
}
}
}
@ -799,7 +879,7 @@ func ppaUpload(workdir, ppa, sshUser string, files []string) {
var idfile string
if sshkey := getenvBase64("PPA_SSH_KEY"); len(sshkey) > 0 {
idfile = filepath.Join(workdir, "sshkey")
if !common.FileExist(idfile) {
if !build.FileExist(idfile) {
os.WriteFile(idfile, sshkey, 0600)
}
}
@ -1024,19 +1104,19 @@ func doWindowsInstaller(cmdline []string) {
// Build the installer. This assumes that all the needed files have been previously
// built (don't mix building and packaging to keep cross compilation complexity to a
// minimum).
version := strings.Split(params.Version, ".")
ver := strings.Split(version.Semantic, ".")
if env.Commit != "" {
version[2] += "-" + env.Commit[:8]
ver[2] += "-" + env.Commit[:8]
}
installer, err := filepath.Abs("geth-" + archiveBasename(*arch, params.ArchiveVersion(env.Commit)) + ".exe")
installer, err := filepath.Abs("geth-" + archiveBasename(*arch, version.Archive(env.Commit)) + ".exe")
if err != nil {
log.Fatalf("Failed to convert installer file path: %v", err)
}
build.MustRunCommand("makensis.exe",
"/DOUTPUTFILE="+installer,
"/DMAJORVERSION="+version[0],
"/DMINORVERSION="+version[1],
"/DBUILDVERSION="+version[2],
"/DMAJORVERSION="+ver[0],
"/DMINORVERSION="+ver[1],
"/DBUILDVERSION="+ver[2],
"/DARCH="+*arch,
filepath.Join(*workdir, "geth.nsi"),
)

2
build/tools/tools.go

@ -22,6 +22,6 @@ package tools
import (
// Tool imports for go:generate.
_ "github.com/fjl/gencodec"
_ "github.com/golang/protobuf/protoc-gen-go"
_ "golang.org/x/tools/cmd/stringer"
_ "google.golang.org/protobuf/cmd/protoc-gen-go"
)

47
cmd/blsync/main.go

@ -19,39 +19,22 @@ package main
import (
"context"
"fmt"
"io"
"os"
"slices"
"github.com/ethereum/go-ethereum/beacon/blsync"
"github.com/ethereum/go-ethereum/cmd/utils"
"github.com/ethereum/go-ethereum/internal/debug"
"github.com/ethereum/go-ethereum/internal/flags"
"github.com/ethereum/go-ethereum/log"
"github.com/ethereum/go-ethereum/node"
"github.com/ethereum/go-ethereum/rpc"
"github.com/mattn/go-colorable"
"github.com/mattn/go-isatty"
"github.com/urfave/cli/v2"
)
var (
verbosityFlag = &cli.IntFlag{
Name: "verbosity",
Usage: "Logging verbosity: 0=silent, 1=error, 2=warn, 3=info, 4=debug, 5=detail",
Value: 3,
Category: flags.LoggingCategory,
}
vmoduleFlag = &cli.StringFlag{
Name: "vmodule",
Usage: "Per-module verbosity: comma-separated list of <pattern>=<level> (e.g. eth/*=5,p2p=4)",
Value: "",
Hidden: true,
Category: flags.LoggingCategory,
}
)
func main() {
app := flags.NewApp("beacon light syncer tool")
app.Flags = []cli.Flag{
app.Flags = slices.Concat([]cli.Flag{
utils.BeaconApiFlag,
utils.BeaconApiHeaderFlag,
utils.BeaconThresholdFlag,
@ -63,11 +46,19 @@ func main() {
//TODO datadir for optional permanent database
utils.MainnetFlag,
utils.SepoliaFlag,
utils.GoerliFlag,
utils.HoleskyFlag,
utils.BlsyncApiFlag,
utils.BlsyncJWTSecretFlag,
verbosityFlag,
vmoduleFlag,
},
debug.Flags,
)
app.Before = func(ctx *cli.Context) error {
flags.MigrateGlobalFlags(ctx)
return debug.Setup(ctx)
}
app.After = func(ctx *cli.Context) error {
debug.Exit()
return nil
}
app.Action = sync
@ -78,16 +69,8 @@ func main() {
}
func sync(ctx *cli.Context) error {
usecolor := (isatty.IsTerminal(os.Stderr.Fd()) || isatty.IsCygwinTerminal(os.Stderr.Fd())) && os.Getenv("TERM") != "dumb"
output := io.Writer(os.Stderr)
if usecolor {
output = colorable.NewColorable(os.Stderr)
}
verbosity := log.FromLegacyLevel(ctx.Int(verbosityFlag.Name))
log.SetDefault(log.NewLogger(log.NewTerminalHandlerWithLevel(output, verbosity, usecolor)))
// set up blsync
client := blsync.NewClient(ctx)
client := blsync.NewClient(utils.MakeBeaconLightConfig(ctx))
client.SetEngineRPC(makeRPCClient(ctx))
client.Start()

209
cmd/bootnode/main.go

@ -1,209 +0,0 @@
// Copyright 2015 The go-ethereum Authors
// This file is part of go-ethereum.
//
// go-ethereum is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// go-ethereum is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with go-ethereum. If not, see <http://www.gnu.org/licenses/>.
// bootnode runs a bootstrap node for the Ethereum Discovery Protocol.
package main
import (
"crypto/ecdsa"
"flag"
"fmt"
"net"
"os"
"time"
"github.com/ethereum/go-ethereum/cmd/utils"
"github.com/ethereum/go-ethereum/crypto"
"github.com/ethereum/go-ethereum/log"
"github.com/ethereum/go-ethereum/p2p/discover"
"github.com/ethereum/go-ethereum/p2p/enode"
"github.com/ethereum/go-ethereum/p2p/nat"
"github.com/ethereum/go-ethereum/p2p/netutil"
)
func main() {
var (
listenAddr = flag.String("addr", ":30301", "listen address")
genKey = flag.String("genkey", "", "generate a node key")
writeAddr = flag.Bool("writeaddress", false, "write out the node's public key and quit")
nodeKeyFile = flag.String("nodekey", "", "private key filename")
nodeKeyHex = flag.String("nodekeyhex", "", "private key as hex (for testing)")
natdesc = flag.String("nat", "none", "port mapping mechanism (any|none|upnp|pmp|pmp:<IP>|extip:<IP>)")
netrestrict = flag.String("netrestrict", "", "restrict network communication to the given IP networks (CIDR masks)")
runv5 = flag.Bool("v5", false, "run a v5 topic discovery bootnode")
verbosity = flag.Int("verbosity", 3, "log verbosity (0-5)")
vmodule = flag.String("vmodule", "", "log verbosity pattern")
nodeKey *ecdsa.PrivateKey
err error
)
flag.Parse()
glogger := log.NewGlogHandler(log.NewTerminalHandler(os.Stderr, false))
slogVerbosity := log.FromLegacyLevel(*verbosity)
glogger.Verbosity(slogVerbosity)
glogger.Vmodule(*vmodule)
log.SetDefault(log.NewLogger(glogger))
natm, err := nat.Parse(*natdesc)
if err != nil {
utils.Fatalf("-nat: %v", err)
}
switch {
case *genKey != "":
nodeKey, err = crypto.GenerateKey()
if err != nil {
utils.Fatalf("could not generate key: %v", err)
}
if err = crypto.SaveECDSA(*genKey, nodeKey); err != nil {
utils.Fatalf("%v", err)
}
if !*writeAddr {
return
}
case *nodeKeyFile == "" && *nodeKeyHex == "":
utils.Fatalf("Use -nodekey or -nodekeyhex to specify a private key")
case *nodeKeyFile != "" && *nodeKeyHex != "":
utils.Fatalf("Options -nodekey and -nodekeyhex are mutually exclusive")
case *nodeKeyFile != "":
if nodeKey, err = crypto.LoadECDSA(*nodeKeyFile); err != nil {
utils.Fatalf("-nodekey: %v", err)
}
case *nodeKeyHex != "":
if nodeKey, err = crypto.HexToECDSA(*nodeKeyHex); err != nil {
utils.Fatalf("-nodekeyhex: %v", err)
}
}
if *writeAddr {
fmt.Printf("%x\n", crypto.FromECDSAPub(&nodeKey.PublicKey)[1:])
os.Exit(0)
}
var restrictList *netutil.Netlist
if *netrestrict != "" {
restrictList, err = netutil.ParseNetlist(*netrestrict)
if err != nil {
utils.Fatalf("-netrestrict: %v", err)
}
}
addr, err := net.ResolveUDPAddr("udp", *listenAddr)
if err != nil {
utils.Fatalf("-ResolveUDPAddr: %v", err)
}
conn, err := net.ListenUDP("udp", addr)
if err != nil {
utils.Fatalf("-ListenUDP: %v", err)
}
defer conn.Close()
db, _ := enode.OpenDB("")
ln := enode.NewLocalNode(db, nodeKey)
listenerAddr := conn.LocalAddr().(*net.UDPAddr)
if natm != nil && !listenerAddr.IP.IsLoopback() {
natAddr := doPortMapping(natm, ln, listenerAddr)
if natAddr != nil {
listenerAddr = natAddr
}
}
printNotice(&nodeKey.PublicKey, *listenerAddr)
cfg := discover.Config{
PrivateKey: nodeKey,
NetRestrict: restrictList,
}
if *runv5 {
if _, err := discover.ListenV5(conn, ln, cfg); err != nil {
utils.Fatalf("%v", err)
}
} else {
if _, err := discover.ListenUDP(conn, ln, cfg); err != nil {
utils.Fatalf("%v", err)
}
}
select {}
}
func printNotice(nodeKey *ecdsa.PublicKey, addr net.UDPAddr) {
if addr.IP.IsUnspecified() {
addr.IP = net.IP{127, 0, 0, 1}
}
n := enode.NewV4(nodeKey, addr.IP, 0, addr.Port)
fmt.Println(n.URLv4())
fmt.Println("Note: you're using cmd/bootnode, a developer tool.")
fmt.Println("We recommend using a regular node as bootstrap node for production deployments.")
}
func doPortMapping(natm nat.Interface, ln *enode.LocalNode, addr *net.UDPAddr) *net.UDPAddr {
const (
protocol = "udp"
name = "ethereum discovery"
)
newLogger := func(external int, internal int) log.Logger {
return log.New("proto", protocol, "extport", external, "intport", internal, "interface", natm)
}
var (
intport = addr.Port
extaddr = &net.UDPAddr{IP: addr.IP, Port: addr.Port}
mapTimeout = nat.DefaultMapTimeout
log = newLogger(addr.Port, intport)
)
addMapping := func() {
// Get the external address.
var err error
extaddr.IP, err = natm.ExternalIP()
if err != nil {
log.Debug("Couldn't get external IP", "err", err)
return
}
// Create the mapping.
p, err := natm.AddMapping(protocol, extaddr.Port, intport, name, mapTimeout)
if err != nil {
log.Debug("Couldn't add port mapping", "err", err)
return
}
if p != uint16(extaddr.Port) {
extaddr.Port = int(p)
log = newLogger(extaddr.Port, intport)
log.Info("NAT mapped alternative port")
} else {
log.Info("NAT mapped port")
}
// Update IP/port information of the local node.
ln.SetStaticIP(extaddr.IP)
ln.SetFallbackUDP(extaddr.Port)
}
// Perform mapping once, synchronously.
log.Info("Attempting port mapping")
addMapping()
// Refresh the mapping periodically.
go func() {
refresh := time.NewTimer(mapTimeout)
defer refresh.Stop()
for range refresh.C {
addMapping()
refresh.Reset(mapTimeout)
}
}()
return extaddr
}

6
cmd/clef/README.md

@ -29,7 +29,7 @@ GLOBAL OPTIONS:
--loglevel value log level to emit to the screen (default: 4)
--keystore value Directory for the keystore (default: "$HOME/.ethereum/keystore")
--configdir value Directory for Clef configuration (default: "$HOME/.clef")
--chainid value Chain id to use for signing (1=mainnet, 5=Goerli) (default: 1)
--chainid value Chain id to use for signing (1=mainnet, 17000=Holesky) (default: 1)
--lightkdf Reduce key-derivation RAM & CPU usage at some expense of KDF strength
--nousb Disables monitoring for and managing USB hardware wallets
--pcscdpath value Path to the smartcard daemon (pcscd) socket file (default: "/run/pcscd/pcscd.comm")
@ -225,8 +225,8 @@ Response
- `value` [number:optional]: amount of Wei to send with the transaction
- `data` [data:optional]: input data
- `nonce` [number]: account nonce
1. method signature [string:optional]
- The method signature, if present, is to aid decoding the calldata. Should consist of `methodname(paramtype,...)`, e.g. `transfer(uint256,address)`. The signer may use this data to parse the supplied calldata, and show the user. The data, however, is considered totally untrusted, and reliability is not expected.
2. method signature [string:optional]
- The method signature, if present, is to aid decoding the calldata. Should consist of `methodname(paramtype,...)`, e.g. `transfer(uint256,address)`. The signer may use this data to parse the supplied calldata, and show the user. The data, however, is considered totally untrusted, and reliability is not expected.
#### Result

9
cmd/clef/consolecmd_test.go

@ -27,9 +27,8 @@ import (
// TestImportRaw tests clef --importraw
func TestImportRaw(t *testing.T) {
t.Parallel()
keyPath := filepath.Join(os.TempDir(), fmt.Sprintf("%v-tempkey.test", t.Name()))
keyPath := filepath.Join(t.TempDir(), fmt.Sprintf("%v-tempkey.test", t.Name()))
os.WriteFile(keyPath, []byte("0102030405060708090a0102030405060708090a0102030405060708090a0102"), 0777)
t.Cleanup(func() { os.Remove(keyPath) })
t.Run("happy-path", func(t *testing.T) {
t.Parallel()
@ -68,9 +67,8 @@ func TestImportRaw(t *testing.T) {
// TestListAccounts tests clef --list-accounts
func TestListAccounts(t *testing.T) {
t.Parallel()
keyPath := filepath.Join(os.TempDir(), fmt.Sprintf("%v-tempkey.test", t.Name()))
keyPath := filepath.Join(t.TempDir(), fmt.Sprintf("%v-tempkey.test", t.Name()))
os.WriteFile(keyPath, []byte("0102030405060708090a0102030405060708090a0102030405060708090a0102"), 0777)
t.Cleanup(func() { os.Remove(keyPath) })
t.Run("no-accounts", func(t *testing.T) {
t.Parallel()
@ -97,9 +95,8 @@ func TestListAccounts(t *testing.T) {
// TestListWallets tests clef --list-wallets
func TestListWallets(t *testing.T) {
t.Parallel()
keyPath := filepath.Join(os.TempDir(), fmt.Sprintf("%v-tempkey.test", t.Name()))
keyPath := filepath.Join(t.TempDir(), fmt.Sprintf("%v-tempkey.test", t.Name()))
os.WriteFile(keyPath, []byte("0102030405060708090a0102030405060708090a0102030405060708090a0102"), 0777)
t.Cleanup(func() { os.Remove(keyPath) })
t.Run("no-accounts", func(t *testing.T) {
t.Parallel()

2
cmd/clef/main.go

@ -100,7 +100,7 @@ var (
chainIdFlag = &cli.Int64Flag{
Name: "chainid",
Value: params.MainnetChainConfig.ChainID.Int64(),
Usage: "Chain id to use for signing (1=mainnet, 5=Goerli)",
Usage: "Chain id to use for signing (1=mainnet, 17000=Holesky)",
}
rpcPortFlag = &cli.IntFlag{
Name: "http.port",

6
cmd/clef/rules.md

@ -7,7 +7,7 @@ It enables usecases like the following:
* I want to auto-approve transactions with contract `CasinoDapp`, with up to `0.05 ether` in value to maximum `1 ether` per 24h period
* I want to auto-approve transaction to contract `EthAlarmClock` with `data`=`0xdeadbeef`, if `value=0`, `gas < 44k` and `gasPrice < 40Gwei`
The two main features that are required for this to work well are;
The two main features that are required for this to work well are:
1. Rule Implementation: how to create, manage, and interpret rules in a flexible but secure manner
2. Credential management and credentials; how to provide auto-unlock without exposing keys unnecessarily.
@ -29,10 +29,10 @@ function asBig(str) {
// Approve transactions to a certain contract if the value is below a certain limit
function ApproveTx(req) {
var limit = big.Newint("0xb1a2bc2ec50000")
var limit = new BigNumber("0xb1a2bc2ec50000")
var value = asBig(req.transaction.value);
if (req.transaction.to.toLowerCase() == "0xae967917c465db8578ca9024c205720b1a3651a9") && value.lt(limit)) {
if (req.transaction.to.toLowerCase() == "0xae967917c465db8578ca9024c205720b1a3651a9" && value.lt(limit)) {
return "Approve"
}
// If we return "Reject", it will be rejected.

2
cmd/devp2p/README.md

@ -44,7 +44,7 @@ set to standard output. The following filters are supported:
- `-limit <N>` limits the output set to N entries, taking the top N nodes by score
- `-ip <CIDR>` filters nodes by IP subnet
- `-min-age <duration>` filters nodes by 'first seen' time
- `-eth-network <mainnet/goerli/sepolia/holesky>` filters nodes by "eth" ENR entry
- `-eth-network <mainnet/sepolia/holesky>` filters nodes by "eth" ENR entry
- `-les-server` filters nodes by LES server support
- `-snap` filters nodes by snap protocol support

6
cmd/devp2p/discv4cmd.go

@ -21,6 +21,7 @@ import (
"fmt"
"net"
"net/http"
"slices"
"strconv"
"strings"
"time"
@ -28,7 +29,6 @@ import (
"github.com/ethereum/go-ethereum/cmd/devp2p/internal/v4test"
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/crypto"
"github.com/ethereum/go-ethereum/internal/flags"
"github.com/ethereum/go-ethereum/log"
"github.com/ethereum/go-ethereum/p2p/discover"
"github.com/ethereum/go-ethereum/p2p/enode"
@ -83,7 +83,7 @@ var (
Name: "listen",
Usage: "Runs a discovery node",
Action: discv4Listen,
Flags: flags.Merge(discoveryNodeFlags, []cli.Flag{
Flags: slices.Concat(discoveryNodeFlags, []cli.Flag{
httpAddrFlag,
}),
}
@ -91,7 +91,7 @@ var (
Name: "crawl",
Usage: "Updates a nodes.json file with random nodes found in the DHT",
Action: discv4Crawl,
Flags: flags.Merge(discoveryNodeFlags, []cli.Flag{crawlTimeoutFlag, crawlParallelismFlag}),
Flags: slices.Concat(discoveryNodeFlags, []cli.Flag{crawlTimeoutFlag, crawlParallelismFlag}),
}
discv4TestCommand = &cli.Command{
Name: "test",

4
cmd/devp2p/discv5cmd.go

@ -19,11 +19,11 @@ package main
import (
"errors"
"fmt"
"slices"
"time"
"github.com/ethereum/go-ethereum/cmd/devp2p/internal/v5test"
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/internal/flags"
"github.com/ethereum/go-ethereum/p2p/discover"
"github.com/urfave/cli/v2"
)
@ -56,7 +56,7 @@ var (
Name: "crawl",
Usage: "Updates a nodes.json file with random nodes found in the DHT",
Action: discv5Crawl,
Flags: flags.Merge(discoveryNodeFlags, []cli.Flag{
Flags: slices.Concat(discoveryNodeFlags, []cli.Flag{
crawlTimeoutFlag,
}),
}

3
cmd/devp2p/dns_cloudflare.go

@ -88,7 +88,8 @@ func (c *cloudflareClient) checkZone(name string) error {
if !strings.HasSuffix(name, "."+zone.Name) {
return fmt.Errorf("CloudFlare zone name %q does not match name %q to be deployed", zone.Name, name)
}
needPerms := map[string]bool{"#zone:edit": false, "#zone:read": false}
// Necessary permissions for Cloudlare management - Zone:Read, DNS:Read, Zone:Edit, DNS:Edit
needPerms := map[string]bool{"#zone:edit": false, "#zone:read": false, "#dns_records:read": false, "#dns_records:edit": false}
for _, perm := range zone.Permissions {
if _, ok := needPerms[perm]; ok {
needPerms[perm] = true

9
cmd/devp2p/dns_route53.go

@ -17,6 +17,7 @@
package main
import (
"cmp"
"context"
"errors"
"fmt"
@ -292,13 +293,7 @@ func sortChanges(changes []types.Change) {
if a.Action == b.Action {
return strings.Compare(*a.ResourceRecordSet.Name, *b.ResourceRecordSet.Name)
}
if score[string(a.Action)] < score[string(b.Action)] {
return -1
}
if score[string(a.Action)] > score[string(b.Action)] {
return 1
}
return 0
return cmp.Compare(score[string(a.Action)], score[string(b.Action)])
})
}

26
cmd/devp2p/internal/ethtest/chain.go

@ -28,7 +28,6 @@ import (
"os"
"path/filepath"
"slices"
"sort"
"strings"
"github.com/ethereum/go-ethereum/common"
@ -41,6 +40,7 @@ import (
"github.com/ethereum/go-ethereum/eth/protocols/eth"
"github.com/ethereum/go-ethereum/params"
"github.com/ethereum/go-ethereum/rlp"
"golang.org/x/exp/maps"
)
// Chain is a lightweight blockchain-like store which can read a hivechain
@ -100,7 +100,6 @@ func (c *Chain) AccountsInHashOrder() []state.DumpAccount {
list := make([]state.DumpAccount, len(c.state))
i := 0
for addr, acc := range c.state {
addr := addr
list[i] = acc
list[i].Address = &addr
if len(acc.AddressHash) != 32 {
@ -167,11 +166,8 @@ func (c *Chain) RootAt(height int) common.Hash {
// GetSender returns the address associated with account at the index in the
// pre-funded accounts list.
func (c *Chain) GetSender(idx int) (common.Address, uint64) {
var accounts Addresses
for addr := range c.senders {
accounts = append(accounts, addr)
}
sort.Sort(accounts)
accounts := maps.Keys(c.senders)
slices.SortFunc(accounts, common.Address.Cmp)
addr := accounts[idx]
return addr, c.senders[addr].Nonce
}
@ -261,22 +257,6 @@ func loadGenesis(genesisFile string) (core.Genesis, error) {
return gen, nil
}
type Addresses []common.Address
func (a Addresses) Len() int {
return len(a)
}
func (a Addresses) Less(i, j int) bool {
return bytes.Compare(a[i][:], a[j][:]) < 0
}
func (a Addresses) Swap(i, j int) {
tmp := a[i]
a[i] = a[j]
a[j] = tmp
}
func blocksFromFile(chainfile string, gblock *types.Block) ([]*types.Block, error) {
// Load chain.rlp.
fh, err := os.Open(chainfile)

1
cmd/devp2p/internal/ethtest/protocol.go

@ -13,6 +13,7 @@
//
// You should have received a copy of the GNU General Public License
// along with go-ethereum. If not, see <http://www.gnu.org/licenses/>.
package ethtest
import (

4
cmd/devp2p/internal/ethtest/snap.go

@ -286,7 +286,6 @@ a key before startingHash (wrong order). The server should return the first avai
}
for i, tc := range tests {
tc := tc
if i > 0 {
t.Log("\n")
}
@ -429,7 +428,6 @@ of the test account. The server should return slots [2,3] (i.e. the 'next availa
}
for i, tc := range tests {
tc := tc
if i > 0 {
t.Log("\n")
}
@ -526,7 +524,6 @@ func (s *Suite) TestSnapGetByteCodes(t *utesting.T) {
}
for i, tc := range tests {
tc := tc
if i > 0 {
t.Log("\n")
}
@ -723,7 +720,6 @@ The server should reject the request.`,
}
for i, tc := range tests {
tc := tc
if i > 0 {
t.Log("\n")
}

11
cmd/devp2p/internal/ethtest/suite.go

@ -849,7 +849,16 @@ func (s *Suite) TestBlobViolations(t *utesting.T) {
if code, _, err := conn.Read(); err != nil {
t.Fatalf("expected disconnect on blob violation, got err: %v", err)
} else if code != discMsg {
t.Fatalf("expected disconnect on blob violation, got msg code: %d", code)
if code == protoOffset(ethProto)+eth.NewPooledTransactionHashesMsg {
// sometimes we'll get a blob transaction hashes announcement before the disconnect
// because blob transactions are scheduled to be fetched right away.
if code, _, err = conn.Read(); err != nil {
t.Fatalf("expected disconnect on blob violation, got err on second read: %v", err)
}
}
if code != discMsg {
t.Fatalf("expected disconnect on blob violation, got msg code: %d", code)
}
}
conn.Close()
}

8
cmd/devp2p/internal/ethtest/suite_test.go

@ -34,12 +34,12 @@ import (
"github.com/ethereum/go-ethereum/p2p"
)
func makeJWTSecret() (string, [32]byte, error) {
func makeJWTSecret(t *testing.T) (string, [32]byte, error) {
var secret [32]byte
if _, err := crand.Read(secret[:]); err != nil {
return "", secret, fmt.Errorf("failed to create jwt secret: %v", err)
}
jwtPath := filepath.Join(os.TempDir(), "jwt_secret")
jwtPath := filepath.Join(t.TempDir(), "jwt_secret")
if err := os.WriteFile(jwtPath, []byte(hexutil.Encode(secret[:])), 0600); err != nil {
return "", secret, fmt.Errorf("failed to prepare jwt secret file: %v", err)
}
@ -47,7 +47,7 @@ func makeJWTSecret() (string, [32]byte, error) {
}
func TestEthSuite(t *testing.T) {
jwtPath, secret, err := makeJWTSecret()
jwtPath, secret, err := makeJWTSecret(t)
if err != nil {
t.Fatalf("could not make jwt secret: %v", err)
}
@ -75,7 +75,7 @@ func TestEthSuite(t *testing.T) {
}
func TestSnapSuite(t *testing.T) {
jwtPath, secret, err := makeJWTSecret()
jwtPath, secret, err := makeJWTSecret(t)
if err != nil {
t.Fatalf("could not make jwt secret: %v", err)
}

1
cmd/devp2p/internal/ethtest/testdata/genesis.json vendored

@ -18,7 +18,6 @@
"shanghaiTime": 780,
"cancunTime": 840,
"terminalTotalDifficulty": 9454784,
"terminalTotalDifficultyPassed": true,
"ethash": {}
},
"nonce": "0x0",

18
cmd/devp2p/internal/v4test/discv4tests.go

@ -194,7 +194,7 @@ func PingExtraData(t *utesting.T) {
}
}
// This test sends a PING packet with additional data and wrong 'from' field
// PingExtraDataWrongFrom sends a PING packet with additional data and wrong 'from' field
// and expects a PONG response.
func PingExtraDataWrongFrom(t *utesting.T) {
te := newTestEnv(Remote, Listen1, Listen2)
@ -215,7 +215,7 @@ func PingExtraDataWrongFrom(t *utesting.T) {
}
}
// This test sends a PING packet with an expiration in the past.
// PingPastExpiration sends a PING packet with an expiration in the past.
// The remote node should not respond.
func PingPastExpiration(t *utesting.T) {
te := newTestEnv(Remote, Listen1, Listen2)
@ -234,7 +234,7 @@ func PingPastExpiration(t *utesting.T) {
}
}
// This test sends an invalid packet. The remote node should not respond.
// WrongPacketType sends an invalid packet. The remote node should not respond.
func WrongPacketType(t *utesting.T) {
te := newTestEnv(Remote, Listen1, Listen2)
defer te.close()
@ -252,7 +252,7 @@ func WrongPacketType(t *utesting.T) {
}
}
// This test verifies that the default behaviour of ignoring 'from' fields is unaffected by
// BondThenPingWithWrongFrom verifies that the default behaviour of ignoring 'from' fields is unaffected by
// the bonding process. After bonding, it pings the target with a different from endpoint.
func BondThenPingWithWrongFrom(t *utesting.T) {
te := newTestEnv(Remote, Listen1, Listen2)
@ -289,7 +289,7 @@ waitForPong:
}
}
// This test just sends FINDNODE. The remote node should not reply
// FindnodeWithoutEndpointProof sends FINDNODE. The remote node should not reply
// because the endpoint proof has not completed.
func FindnodeWithoutEndpointProof(t *utesting.T) {
te := newTestEnv(Remote, Listen1, Listen2)
@ -332,7 +332,7 @@ func BasicFindnode(t *utesting.T) {
}
}
// This test sends an unsolicited NEIGHBORS packet after the endpoint proof, then sends
// UnsolicitedNeighbors sends an unsolicited NEIGHBORS packet after the endpoint proof, then sends
// FINDNODE to read the remote table. The remote node should not return the node contained
// in the unsolicited NEIGHBORS packet.
func UnsolicitedNeighbors(t *utesting.T) {
@ -373,7 +373,7 @@ func UnsolicitedNeighbors(t *utesting.T) {
}
}
// This test sends FINDNODE with an expiration timestamp in the past.
// FindnodePastExpiration sends FINDNODE with an expiration timestamp in the past.
// The remote node should not respond.
func FindnodePastExpiration(t *utesting.T) {
te := newTestEnv(Remote, Listen1, Listen2)
@ -426,7 +426,7 @@ func bond(t *utesting.T, te *testenv) {
}
}
// This test attempts to perform a traffic amplification attack against a
// FindnodeAmplificationInvalidPongHash attempts to perform a traffic amplification attack against a
// 'victim' endpoint using FINDNODE. In this attack scenario, the attacker
// attempts to complete the endpoint proof non-interactively by sending a PONG
// with mismatching reply token from the 'victim' endpoint. The attack works if
@ -478,7 +478,7 @@ func FindnodeAmplificationInvalidPongHash(t *utesting.T) {
}
}
// This test attempts to perform a traffic amplification attack using FINDNODE.
// FindnodeAmplificationWrongIP attempts to perform a traffic amplification attack using FINDNODE.
// The attack works if the remote node does not verify the IP address of FINDNODE
// against the endpoint verification proof done by PING/PONG.
func FindnodeAmplificationWrongIP(t *utesting.T) {

9
cmd/devp2p/nodeset.go

@ -18,6 +18,7 @@ package main
import (
"bytes"
"cmp"
"encoding/json"
"fmt"
"os"
@ -104,13 +105,7 @@ func (ns nodeSet) topN(n int) nodeSet {
byscore = append(byscore, v)
}
slices.SortFunc(byscore, func(a, b nodeJSON) int {
if a.Score > b.Score {
return -1
}
if a.Score < b.Score {
return 1
}
return 0
return cmp.Compare(b.Score, a.Score)
})
result := make(nodeSet, n)
for _, v := range byscore[:n] {

2
cmd/devp2p/nodesetcmd.go

@ -230,8 +230,6 @@ func ethFilter(args []string) (nodeFilter, error) {
switch args[0] {
case "mainnet":
filter = forkid.NewStaticFilter(params.MainnetChainConfig, core.DefaultGenesisBlock().ToBlock())
case "goerli":
filter = forkid.NewStaticFilter(params.GoerliChainConfig, core.DefaultGoerliGenesisBlock().ToBlock())
case "sepolia":
filter = forkid.NewStaticFilter(params.SepoliaChainConfig, core.DefaultSepoliaGenesisBlock().ToBlock())
case "holesky":

4
cmd/devp2p/rlpxcmd.go

@ -79,7 +79,7 @@ func rlpxPing(ctx *cli.Context) error {
n := getNodeArg(ctx)
tcpEndpoint, ok := n.TCPEndpoint()
if !ok {
return fmt.Errorf("node has no TCP endpoint")
return errors.New("node has no TCP endpoint")
}
fd, err := net.Dial("tcp", tcpEndpoint.String())
if err != nil {
@ -109,7 +109,7 @@ func rlpxPing(ctx *cli.Context) error {
}
return fmt.Errorf("received disconnect message: %v", msg[0])
default:
return fmt.Errorf("invalid message code %d, expected handshake (code zero)", code)
return fmt.Errorf("invalid message code %d, expected handshake (code zero) or disconnect (code one)", code)
}
return nil
}

12
cmd/evm/README.md

@ -14,15 +14,15 @@ The `evm t8n` tool is a stateless state transition utility. It is a utility
which can
1. Take a prestate, including
- Accounts,
- Block context information,
- Previous blockshashes (*optional)
- Accounts,
- Block context information,
- Previous blockshashes (*optional)
2. Apply a set of transactions,
3. Apply a mining-reward (*optional),
4. And generate a post-state, including
- State root, transaction root, receipt root,
- Information about rejected transactions,
- Optionally: a full or partial post-state dump
- State root, transaction root, receipt root,
- Information about rejected transactions,
- Optionally: a full or partial post-state dump
### Specification

87
cmd/evm/blockrunner.go

@ -22,79 +22,84 @@ import (
"fmt"
"os"
"regexp"
"sort"
"slices"
"github.com/ethereum/go-ethereum/core"
"github.com/ethereum/go-ethereum/core/rawdb"
"github.com/ethereum/go-ethereum/core/tracing"
"github.com/ethereum/go-ethereum/eth/tracers/logger"
"github.com/ethereum/go-ethereum/tests"
"github.com/urfave/cli/v2"
"golang.org/x/exp/maps"
)
var RunFlag = &cli.StringFlag{
Name: "run",
Value: ".*",
Usage: "Run only those tests matching the regular expression.",
}
var blockTestCommand = &cli.Command{
Action: blockTestCmd,
Name: "blocktest",
Usage: "Executes the given blockchain tests",
ArgsUsage: "<file>",
Flags: []cli.Flag{RunFlag},
ArgsUsage: "<path>",
Flags: slices.Concat([]cli.Flag{
DumpFlag,
HumanReadableFlag,
RunFlag,
WitnessCrossCheckFlag,
}, traceFlags),
}
func blockTestCmd(ctx *cli.Context) error {
if len(ctx.Args().First()) == 0 {
return errors.New("path-to-test argument required")
path := ctx.Args().First()
if len(path) == 0 {
return errors.New("path argument required")
}
var (
collected = collectFiles(path)
results []testResult
)
for _, fname := range collected {
r, err := runBlockTest(ctx, fname)
if err != nil {
return err
}
results = append(results, r...)
}
report(ctx, results)
return nil
}
var tracer *tracing.Hooks
// Configure the EVM logger
if ctx.Bool(MachineFlag.Name) {
tracer = logger.NewJSONLogger(&logger.Config{
EnableMemory: !ctx.Bool(DisableMemoryFlag.Name),
DisableStack: ctx.Bool(DisableStackFlag.Name),
DisableStorage: ctx.Bool(DisableStorageFlag.Name),
EnableReturnData: !ctx.Bool(DisableReturnDataFlag.Name),
}, os.Stderr)
}
// Load the test content from the input file
src, err := os.ReadFile(ctx.Args().First())
func runBlockTest(ctx *cli.Context, fname string) ([]testResult, error) {
src, err := os.ReadFile(fname)
if err != nil {
return err
return nil, err
}
var tests map[string]tests.BlockTest
var tests map[string]*tests.BlockTest
if err = json.Unmarshal(src, &tests); err != nil {
return err
return nil, err
}
re, err := regexp.Compile(ctx.String(RunFlag.Name))
if err != nil {
return fmt.Errorf("invalid regex -%s: %v", RunFlag.Name, err)
return nil, fmt.Errorf("invalid regex -%s: %v", RunFlag.Name, err)
}
tracer := tracerFromFlags(ctx)
// Run them in order
var keys []string
for key := range tests {
keys = append(keys, key)
}
sort.Strings(keys)
// Pull out keys to sort and ensure tests are run in order.
keys := maps.Keys(tests)
slices.Sort(keys)
// Run all the tests.
var results []testResult
for _, name := range keys {
if !re.MatchString(name) {
continue
}
test := tests[name]
if err := test.Run(false, rawdb.HashScheme, tracer, func(res error, chain *core.BlockChain) {
result := &testResult{Name: name, Pass: true}
if err := tests[name].Run(false, rawdb.HashScheme, ctx.Bool(WitnessCrossCheckFlag.Name), tracer, func(res error, chain *core.BlockChain) {
if ctx.Bool(DumpFlag.Name) {
if state, _ := chain.State(); state != nil {
fmt.Println(string(state.Dump(nil)))
if s, _ := chain.State(); s != nil {
result.State = dump(s)
}
}
}); err != nil {
return fmt.Errorf("test %v: %w", name, err)
result.Pass, result.Error = false, err.Error()
}
results = append(results, *result)
}
return nil
return results, nil
}

55
cmd/evm/compiler.go

@ -1,55 +0,0 @@
// Copyright 2017 The go-ethereum Authors
// This file is part of go-ethereum.
//
// go-ethereum is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// go-ethereum is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with go-ethereum. If not, see <http://www.gnu.org/licenses/>.
package main
import (
"errors"
"fmt"
"os"
"github.com/ethereum/go-ethereum/cmd/evm/internal/compiler"
"github.com/urfave/cli/v2"
)
var compileCommand = &cli.Command{
Action: compileCmd,
Name: "compile",
Usage: "Compiles easm source to evm binary",
ArgsUsage: "<file>",
}
func compileCmd(ctx *cli.Context) error {
debug := ctx.Bool(DebugFlag.Name)
if len(ctx.Args().First()) == 0 {
return errors.New("filename required")
}
fn := ctx.Args().First()
src, err := os.ReadFile(fn)
if err != nil {
return err
}
bin, err := compiler.Compile(fn, src, debug)
if err != nil {
return err
}
fmt.Println(bin)
return nil
}

55
cmd/evm/disasm.go

@ -1,55 +0,0 @@
// Copyright 2017 The go-ethereum Authors
// This file is part of go-ethereum.
//
// go-ethereum is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// go-ethereum is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with go-ethereum. If not, see <http://www.gnu.org/licenses/>.
package main
import (
"errors"
"fmt"
"os"
"strings"
"github.com/ethereum/go-ethereum/core/asm"
"github.com/urfave/cli/v2"
)
var disasmCommand = &cli.Command{
Action: disasmCmd,
Name: "disasm",
Usage: "Disassembles evm binary",
ArgsUsage: "<file>",
}
func disasmCmd(ctx *cli.Context) error {
var in string
switch {
case len(ctx.Args().First()) > 0:
fn := ctx.Args().First()
input, err := os.ReadFile(fn)
if err != nil {
return err
}
in = string(input)
case ctx.IsSet(InputFlag.Name):
in = ctx.String(InputFlag.Name)
default:
return errors.New("missing filename or --input value")
}
code := strings.TrimSpace(in)
fmt.Printf("%v\n", code)
return asm.PrintDisassembled(code)
}

49
cmd/evm/eest.go Normal file

@ -0,0 +1,49 @@
// Copyright 2024 The go-ethereum Authors
// This file is part of go-ethereum.
//
// go-ethereum is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// go-ethereum is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with go-ethereum. If not, see <http://www.gnu.org/licenses/>.
package main
import "regexp"
// testMetadata provides more granular access to the test information encoded
// within its filename by the execution spec test (EEST).
type testMetadata struct {
fork string
module string // which python module gnerated the test, e.g. eip7702
file string // exact file the test came from, e.g. test_gas.py
function string // func that created the test, e.g. test_valid_mcopy_operations
parameters string // the name of the parameters which were used to fill the test, e.g. zero_inputs
}
// parseTestMetadata reads a test name and parses out more specific information
// about the test.
func parseTestMetadata(s string) *testMetadata {
var (
pattern = `tests\/([^\/]+)\/([^\/]+)\/([^:]+)::([^[]+)\[fork_([^-\]]+)-[^-]+-(.+)\]`
re = regexp.MustCompile(pattern)
)
match := re.FindStringSubmatch(s)
if len(match) == 0 {
return nil
}
return &testMetadata{
fork: match[5],
module: match[2],
file: match[3],
function: match[4],
parameters: match[6],
}
}

228
cmd/evm/eofparse.go Normal file

@ -0,0 +1,228 @@
// Copyright 2023 The go-ethereum Authors
// This file is part of go-ethereum.
//
// go-ethereum is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// go-ethereum is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with go-ethereum. If not, see <http://www.gnu.org/licenses/>.
package main
import (
"bufio"
"encoding/hex"
"encoding/json"
"fmt"
"io/fs"
"os"
"path/filepath"
"strings"
"github.com/ethereum/go-ethereum/core/vm"
"github.com/ethereum/go-ethereum/log"
"github.com/urfave/cli/v2"
)
var jt vm.JumpTable
const initcode = "INITCODE"
func init() {
jt = vm.NewEOFInstructionSetForTesting()
}
var (
hexFlag = &cli.StringFlag{
Name: "hex",
Usage: "Single container data parse and validation",
}
refTestFlag = &cli.StringFlag{
Name: "test",
Usage: "Path to EOF validation reference test.",
}
eofParseCommand = &cli.Command{
Name: "eofparse",
Aliases: []string{"eof"},
Usage: "Parses hex eof container and returns validation errors (if any)",
Action: eofParseAction,
Flags: []cli.Flag{
hexFlag,
refTestFlag,
},
}
eofDumpCommand = &cli.Command{
Name: "eofdump",
Usage: "Parses hex eof container and prints out human-readable representation of the container.",
Action: eofDumpAction,
Flags: []cli.Flag{
hexFlag,
},
}
)
func eofParseAction(ctx *cli.Context) error {
// If `--test` is set, parse and validate the reference test at the provided path.
if ctx.IsSet(refTestFlag.Name) {
var (
file = ctx.String(refTestFlag.Name)
executedTests int
passedTests int
)
err := filepath.Walk(file, func(path string, info fs.FileInfo, err error) error {
if err != nil {
return err
}
if info.IsDir() {
return nil
}
log.Debug("Executing test", "name", info.Name())
passed, tot, err := executeTest(path)
passedTests += passed
executedTests += tot
return err
})
if err != nil {
return err
}
log.Info("Executed tests", "passed", passedTests, "total executed", executedTests)
return nil
}
// If `--hex` is set, parse and validate the hex string argument.
if ctx.IsSet(hexFlag.Name) {
if _, err := parseAndValidate(ctx.String(hexFlag.Name), false); err != nil {
return fmt.Errorf("err: %w", err)
}
fmt.Println("OK")
return nil
}
// If neither are passed in, read input from stdin.
scanner := bufio.NewScanner(os.Stdin)
scanner.Buffer(make([]byte, 1024*1024), 10*1024*1024)
for scanner.Scan() {
l := strings.TrimSpace(scanner.Text())
if strings.HasPrefix(l, "#") || l == "" {
continue
}
if _, err := parseAndValidate(l, false); err != nil {
fmt.Printf("err: %v\n", err)
} else {
fmt.Println("OK")
}
}
if err := scanner.Err(); err != nil {
fmt.Println(err.Error())
}
return nil
}
type refTests struct {
Vectors map[string]eOFTest `json:"vectors"`
}
type eOFTest struct {
Code string `json:"code"`
Results map[string]etResult `json:"results"`
ContainerKind string `json:"containerKind"`
}
type etResult struct {
Result bool `json:"result"`
Exception string `json:"exception,omitempty"`
}
func executeTest(path string) (int, int, error) {
src, err := os.ReadFile(path)
if err != nil {
return 0, 0, err
}
var testsByName map[string]refTests
if err := json.Unmarshal(src, &testsByName); err != nil {
return 0, 0, err
}
passed, total := 0, 0
for testsName, tests := range testsByName {
for name, tt := range tests.Vectors {
for fork, r := range tt.Results {
total++
_, err := parseAndValidate(tt.Code, tt.ContainerKind == initcode)
if r.Result && err != nil {
log.Error("Test failure, expected validation success", "name", testsName, "idx", name, "fork", fork, "err", err)
continue
}
if !r.Result && err == nil {
log.Error("Test failure, expected validation error", "name", testsName, "idx", name, "fork", fork, "have err", r.Exception, "err", err)
continue
}
passed++
}
}
}
return passed, total, nil
}
func parseAndValidate(s string, isInitCode bool) (*vm.Container, error) {
if len(s) >= 2 && strings.HasPrefix(s, "0x") {
s = s[2:]
}
b, err := hex.DecodeString(s)
if err != nil {
return nil, fmt.Errorf("unable to decode data: %w", err)
}
return parse(b, isInitCode)
}
func parse(b []byte, isInitCode bool) (*vm.Container, error) {
var c vm.Container
if err := c.UnmarshalBinary(b, isInitCode); err != nil {
return nil, err
}
if err := c.ValidateCode(&jt, isInitCode); err != nil {
return nil, err
}
return &c, nil
}
func eofDumpAction(ctx *cli.Context) error {
// If `--hex` is set, parse and validate the hex string argument.
if ctx.IsSet(hexFlag.Name) {
return eofDump(ctx.String(hexFlag.Name))
}
// Otherwise read from stdin
scanner := bufio.NewScanner(os.Stdin)
scanner.Buffer(make([]byte, 1024*1024), 10*1024*1024)
for scanner.Scan() {
l := strings.TrimSpace(scanner.Text())
if strings.HasPrefix(l, "#") || l == "" {
continue
}
if err := eofDump(l); err != nil {
return err
}
fmt.Println("")
}
return scanner.Err()
}
func eofDump(hexdata string) error {
if len(hexdata) >= 2 && strings.HasPrefix(hexdata, "0x") {
hexdata = hexdata[2:]
}
b, err := hex.DecodeString(hexdata)
if err != nil {
return fmt.Errorf("unable to decode data: %w", err)
}
var c vm.Container
if err := c.UnmarshalBinary(b, false); err != nil {
return err
}
fmt.Println(c.String())
return nil
}

166
cmd/evm/eofparse_test.go Normal file

@ -0,0 +1,166 @@
package main
import (
"bufio"
"bytes"
"encoding/hex"
"fmt"
"os"
"strings"
"testing"
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/core/vm"
)
func FuzzEofParsing(f *testing.F) {
// Seed with corpus from execution-spec-tests
for i := 0; ; i++ {
fname := fmt.Sprintf("testdata/eof/eof_corpus_%d.txt", i)
corpus, err := os.Open(fname)
if err != nil {
break
}
f.Logf("Reading seed data from %v", fname)
scanner := bufio.NewScanner(corpus)
scanner.Buffer(make([]byte, 1024), 10*1024*1024)
for scanner.Scan() {
s := scanner.Text()
if len(s) >= 2 && strings.HasPrefix(s, "0x") {
s = s[2:]
}
b, err := hex.DecodeString(s)
if err != nil {
panic(err) // rotten corpus
}
f.Add(b)
}
corpus.Close()
if err := scanner.Err(); err != nil {
panic(err) // rotten corpus
}
}
// And do the fuzzing
f.Fuzz(func(t *testing.T, data []byte) {
var (
jt = vm.NewEOFInstructionSetForTesting()
c vm.Container
)
cpy := common.CopyBytes(data)
if err := c.UnmarshalBinary(data, true); err == nil {
c.ValidateCode(&jt, true)
if have := c.MarshalBinary(); !bytes.Equal(have, data) {
t.Fatal("Unmarshal-> Marshal failure!")
}
}
if err := c.UnmarshalBinary(data, false); err == nil {
c.ValidateCode(&jt, false)
if have := c.MarshalBinary(); !bytes.Equal(have, data) {
t.Fatal("Unmarshal-> Marshal failure!")
}
}
if !bytes.Equal(cpy, data) {
panic("data modified during unmarshalling")
}
})
}
func TestEofParseInitcode(t *testing.T) {
testEofParse(t, true, "testdata/eof/results.initcode.txt")
}
func TestEofParseRegular(t *testing.T) {
testEofParse(t, false, "testdata/eof/results.regular.txt")
}
func testEofParse(t *testing.T, isInitCode bool, wantFile string) {
var wantFn func() string
var wantLoc = 0
{ // Configure the want-reader
wants, err := os.Open(wantFile)
if err != nil {
t.Fatal(err)
}
scanner := bufio.NewScanner(wants)
scanner.Buffer(make([]byte, 1024), 10*1024*1024)
wantFn = func() string {
if scanner.Scan() {
wantLoc++
return scanner.Text()
}
return "end of file reached"
}
}
for i := 0; ; i++ {
fname := fmt.Sprintf("testdata/eof/eof_corpus_%d.txt", i)
corpus, err := os.Open(fname)
if err != nil {
break
}
t.Logf("# Reading seed data from %v", fname)
scanner := bufio.NewScanner(corpus)
scanner.Buffer(make([]byte, 1024), 10*1024*1024)
line := 1
for scanner.Scan() {
s := scanner.Text()
if len(s) >= 2 && strings.HasPrefix(s, "0x") {
s = s[2:]
}
b, err := hex.DecodeString(s)
if err != nil {
panic(err) // rotten corpus
}
have := "OK"
if _, err := parse(b, isInitCode); err != nil {
have = fmt.Sprintf("ERR: %v", err)
}
if false { // Change this to generate the want-output
fmt.Printf("%v\n", have)
} else {
want := wantFn()
if have != want {
if len(want) > 100 {
want = want[:100]
}
if len(b) > 100 {
b = b[:100]
}
t.Errorf("%v:%d\n%v\ninput %x\nisInit: %v\nhave: %q\nwant: %q\n",
fname, line, fmt.Sprintf("%v:%d", wantFile, wantLoc), b, isInitCode, have, want)
}
}
line++
}
corpus.Close()
}
}
func BenchmarkEofParse(b *testing.B) {
corpus, err := os.Open("testdata/eof/eof_benches.txt")
if err != nil {
b.Fatal(err)
}
defer corpus.Close()
scanner := bufio.NewScanner(corpus)
scanner.Buffer(make([]byte, 1024), 10*1024*1024)
line := 1
for scanner.Scan() {
s := scanner.Text()
if len(s) >= 2 && strings.HasPrefix(s, "0x") {
s = s[2:]
}
data, err := hex.DecodeString(s)
if err != nil {
b.Fatal(err) // rotten corpus
}
b.Run(fmt.Sprintf("test-%d", line), func(b *testing.B) {
b.ReportAllocs()
b.SetBytes(int64(len(data)))
for i := 0; i < b.N; i++ {
_, _ = parse(data, false)
}
})
line++
}
}

39
cmd/evm/internal/compiler/compiler.go

@ -1,39 +0,0 @@
// Copyright 2017 The go-ethereum Authors
// This file is part of go-ethereum.
//
// go-ethereum is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// go-ethereum is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with go-ethereum. If not, see <http://www.gnu.org/licenses/>.
package compiler
import (
"errors"
"fmt"
"github.com/ethereum/go-ethereum/core/asm"
)
func Compile(fn string, src []byte, debug bool) (string, error) {
compiler := asm.NewCompiler(debug)
compiler.Feed(asm.Lex(src, debug))
bin, compileErrors := compiler.Compile()
if len(compileErrors) > 0 {
// report errors
for _, err := range compileErrors {
fmt.Printf("%s:%v\n", fn, err)
}
return "", errors.New("compiling failed")
}
return bin, nil
}

83
cmd/evm/internal/t8ntool/execution.go

@ -23,6 +23,7 @@ import (
"math/big"
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/common/hexutil"
"github.com/ethereum/go-ethereum/common/math"
"github.com/ethereum/go-ethereum/consensus/ethash"
"github.com/ethereum/go-ethereum/consensus/misc"
@ -50,6 +51,8 @@ type Prestate struct {
Pre types.GenesisAlloc `json:"pre"`
}
//go:generate go run github.com/fjl/gencodec -type ExecutionResult -field-override executionResultMarshaling -out gen_execresult.go
// ExecutionResult contains the execution status after running a state test, any
// error that might have occurred and a dump of the final state if requested.
type ExecutionResult struct {
@ -66,6 +69,12 @@ type ExecutionResult struct {
WithdrawalsRoot *common.Hash `json:"withdrawalsRoot,omitempty"`
CurrentExcessBlobGas *math.HexOrDecimal64 `json:"currentExcessBlobGas,omitempty"`
CurrentBlobGasUsed *math.HexOrDecimal64 `json:"blobGasUsed,omitempty"`
RequestsHash *common.Hash `json:"requestsHash,omitempty"`
Requests [][]byte `json:"requests"`
}
type executionResultMarshaling struct {
Requests []hexutil.Bytes `json:"requests"`
}
type ommer struct {
@ -123,7 +132,7 @@ type rejectedTx struct {
// Apply applies a set of transactions to a pre-state
func (pre *Prestate) Apply(vmConfig vm.Config, chainConfig *params.ChainConfig,
txIt txIterator, miningReward int64,
getTracerFn func(txIndex int, txHash common.Hash) (*tracers.Tracer, io.WriteCloser, error)) (*state.StateDB, *ExecutionResult, []byte, error) {
getTracerFn func(txIndex int, txHash common.Hash, chainConfig *params.ChainConfig) (*tracers.Tracer, io.WriteCloser, error)) (*state.StateDB, *ExecutionResult, []byte, error) {
// Capture errors for BLOCKHASH operation, if we haven't been supplied the
// required blockhashes
var hashError error
@ -192,11 +201,17 @@ func (pre *Prestate) Apply(vmConfig vm.Config, chainConfig *params.ChainConfig,
chainConfig.DAOForkBlock.Cmp(new(big.Int).SetUint64(pre.Env.Number)) == 0 {
misc.ApplyDAOHardFork(statedb)
}
evm := vm.NewEVM(vmContext, statedb, chainConfig, vmConfig)
if beaconRoot := pre.Env.ParentBeaconBlockRoot; beaconRoot != nil {
evm := vm.NewEVM(vmContext, vm.TxContext{}, statedb, chainConfig, vmConfig)
core.ProcessBeaconBlockRoot(*beaconRoot, evm, statedb)
core.ProcessBeaconBlockRoot(*beaconRoot, evm)
}
if pre.Env.BlockHashes != nil && chainConfig.IsPrague(new(big.Int).SetUint64(pre.Env.Number), pre.Env.Timestamp) {
var (
prevNumber = pre.Env.Number - 1
prevHash = pre.Env.BlockHashes[math.HexOrDecimal64(prevNumber)]
)
core.ProcessParentBlockHash(prevHash, evm)
}
for i := 0; txIt.Next(); i++ {
tx, err := txIt.Tx()
if err != nil {
@ -226,22 +241,21 @@ func (pre *Prestate) Apply(vmConfig vm.Config, chainConfig *params.ChainConfig,
continue
}
}
tracer, traceOutput, err := getTracerFn(txIndex, tx.Hash())
tracer, traceOutput, err := getTracerFn(txIndex, tx.Hash(), chainConfig)
if err != nil {
return nil, nil, nil, err
}
// TODO (rjl493456442) it's a bit weird to reset the tracer in the
// middle of block execution, please improve it somehow.
if tracer != nil {
vmConfig.Tracer = tracer.Hooks
evm.SetTracer(tracer.Hooks)
}
statedb.SetTxContext(tx.Hash(), txIndex)
var (
txContext = core.NewEVMTxContext(msg)
snapshot = statedb.Snapshot()
prevGas = gaspool.Gas()
snapshot = statedb.Snapshot()
prevGas = gaspool.Gas()
)
evm := vm.NewEVM(vmContext, txContext, statedb, chainConfig, vmConfig)
if tracer != nil && tracer.OnTxStart != nil {
tracer.OnTxStart(evm.GetVMContext(), tx, msg.From)
}
@ -306,7 +320,9 @@ func (pre *Prestate) Apply(vmConfig vm.Config, chainConfig *params.ChainConfig,
if tracer.Hooks.OnTxEnd != nil {
tracer.Hooks.OnTxEnd(receipt, nil)
}
writeTraceResult(tracer, traceOutput)
if err = writeTraceResult(tracer, traceOutput); err != nil {
log.Warn("Error writing tracer output", "err", err)
}
}
}
@ -323,7 +339,7 @@ func (pre *Prestate) Apply(vmConfig vm.Config, chainConfig *params.ChainConfig,
var (
blockReward = big.NewInt(miningReward)
minerReward = new(big.Int).Set(blockReward)
perOmmer = new(big.Int).Div(blockReward, big.NewInt(32))
perOmmer = new(big.Int).Rsh(blockReward, 5)
)
for _, ommer := range pre.Env.Ommers {
// Add 1/32th for each ommer included
@ -332,7 +348,7 @@ func (pre *Prestate) Apply(vmConfig vm.Config, chainConfig *params.ChainConfig,
reward := big.NewInt(8)
reward.Sub(reward, new(big.Int).SetUint64(ommer.Delta))
reward.Mul(reward, blockReward)
reward.Div(reward, big.NewInt(8))
reward.Rsh(reward, 3)
statedb.AddBalance(ommer.Address, uint256.MustFromBig(reward), tracing.BalanceIncreaseRewardMineUncle)
}
statedb.AddBalance(pre.Env.Coinbase, uint256.MustFromBig(minerReward), tracing.BalanceIncreaseRewardMineBlock)
@ -343,6 +359,25 @@ func (pre *Prestate) Apply(vmConfig vm.Config, chainConfig *params.ChainConfig,
amount := new(big.Int).Mul(new(big.Int).SetUint64(w.Amount), big.NewInt(params.GWei))
statedb.AddBalance(w.Address, uint256.MustFromBig(amount), tracing.BalanceIncreaseWithdrawal)
}
// Gather the execution-layer triggered requests.
var requests [][]byte
if chainConfig.IsPrague(vmContext.BlockNumber, vmContext.Time) {
requests = [][]byte{}
// EIP-6110
var allLogs []*types.Log
for _, receipt := range receipts {
allLogs = append(allLogs, receipt.Logs...)
}
if err := core.ParseDepositLogs(&requests, allLogs, chainConfig); err != nil {
return nil, nil, nil, NewError(ErrorEVM, fmt.Errorf("could not parse requests logs: %v", err))
}
// EIP-7002
core.ProcessWithdrawalQueue(&requests, evm)
// EIP-7251
core.ProcessConsolidationQueue(&requests, evm)
}
// Commit block
root, err := statedb.Commit(vmContext.BlockNumber.Uint64(), chainConfig.IsEIP158(vmContext.BlockNumber))
if err != nil {
@ -368,9 +403,20 @@ func (pre *Prestate) Apply(vmConfig vm.Config, chainConfig *params.ChainConfig,
execRs.CurrentExcessBlobGas = (*math.HexOrDecimal64)(&excessBlobGas)
execRs.CurrentBlobGasUsed = (*math.HexOrDecimal64)(&blobGasUsed)
}
if requests != nil {
// Set requestsHash on block.
h := types.CalcRequestsHash(requests)
execRs.RequestsHash = &h
for i := range requests {
// remove prefix
requests[i] = requests[i][1:]
}
execRs.Requests = requests
}
// Re-create statedb instance with new root upon the updated database
// for accessing latest states.
statedb, err = state.New(root, statedb.Database(), nil)
statedb, err = state.New(root, statedb.Database())
if err != nil {
return nil, nil, nil, NewError(ErrorEVM, fmt.Errorf("could not reopen state: %v", err))
}
@ -379,8 +425,9 @@ func (pre *Prestate) Apply(vmConfig vm.Config, chainConfig *params.ChainConfig,
}
func MakePreState(db ethdb.Database, accounts types.GenesisAlloc) *state.StateDB {
sdb := state.NewDatabaseWithConfig(db, &triedb.Config{Preimages: true})
statedb, _ := state.New(types.EmptyRootHash, sdb, nil)
tdb := triedb.NewDatabase(db, &triedb.Config{Preimages: true})
sdb := state.NewDatabase(tdb, nil)
statedb, _ := state.New(types.EmptyRootHash, sdb)
for addr, a := range accounts {
statedb.SetCode(addr, a.Code)
statedb.SetNonce(addr, a.Nonce)
@ -391,7 +438,7 @@ func MakePreState(db ethdb.Database, accounts types.GenesisAlloc) *state.StateDB
}
// Commit and re-open to start with a clean state.
root, _ := statedb.Commit(0, false)
statedb, _ = state.New(root, sdb, nil)
statedb, _ = state.New(root, sdb)
return statedb
}

134
cmd/evm/internal/t8ntool/gen_execresult.go Normal file

@ -0,0 +1,134 @@
// Code generated by github.com/fjl/gencodec. DO NOT EDIT.
package t8ntool
import (
"encoding/json"
"errors"
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/common/hexutil"
"github.com/ethereum/go-ethereum/common/math"
"github.com/ethereum/go-ethereum/core/types"
)
var _ = (*executionResultMarshaling)(nil)
// MarshalJSON marshals as JSON.
func (e ExecutionResult) MarshalJSON() ([]byte, error) {
type ExecutionResult struct {
StateRoot common.Hash `json:"stateRoot"`
TxRoot common.Hash `json:"txRoot"`
ReceiptRoot common.Hash `json:"receiptsRoot"`
LogsHash common.Hash `json:"logsHash"`
Bloom types.Bloom `json:"logsBloom" gencodec:"required"`
Receipts types.Receipts `json:"receipts"`
Rejected []*rejectedTx `json:"rejected,omitempty"`
Difficulty *math.HexOrDecimal256 `json:"currentDifficulty" gencodec:"required"`
GasUsed math.HexOrDecimal64 `json:"gasUsed"`
BaseFee *math.HexOrDecimal256 `json:"currentBaseFee,omitempty"`
WithdrawalsRoot *common.Hash `json:"withdrawalsRoot,omitempty"`
CurrentExcessBlobGas *math.HexOrDecimal64 `json:"currentExcessBlobGas,omitempty"`
CurrentBlobGasUsed *math.HexOrDecimal64 `json:"blobGasUsed,omitempty"`
RequestsHash *common.Hash `json:"requestsHash,omitempty"`
Requests []hexutil.Bytes `json:"requests"`
}
var enc ExecutionResult
enc.StateRoot = e.StateRoot
enc.TxRoot = e.TxRoot
enc.ReceiptRoot = e.ReceiptRoot
enc.LogsHash = e.LogsHash
enc.Bloom = e.Bloom
enc.Receipts = e.Receipts
enc.Rejected = e.Rejected
enc.Difficulty = e.Difficulty
enc.GasUsed = e.GasUsed
enc.BaseFee = e.BaseFee
enc.WithdrawalsRoot = e.WithdrawalsRoot
enc.CurrentExcessBlobGas = e.CurrentExcessBlobGas
enc.CurrentBlobGasUsed = e.CurrentBlobGasUsed
enc.RequestsHash = e.RequestsHash
if e.Requests != nil {
enc.Requests = make([]hexutil.Bytes, len(e.Requests))
for k, v := range e.Requests {
enc.Requests[k] = v
}
}
return json.Marshal(&enc)
}
// UnmarshalJSON unmarshals from JSON.
func (e *ExecutionResult) UnmarshalJSON(input []byte) error {
type ExecutionResult struct {
StateRoot *common.Hash `json:"stateRoot"`
TxRoot *common.Hash `json:"txRoot"`
ReceiptRoot *common.Hash `json:"receiptsRoot"`
LogsHash *common.Hash `json:"logsHash"`
Bloom *types.Bloom `json:"logsBloom" gencodec:"required"`
Receipts *types.Receipts `json:"receipts"`
Rejected []*rejectedTx `json:"rejected,omitempty"`
Difficulty *math.HexOrDecimal256 `json:"currentDifficulty" gencodec:"required"`
GasUsed *math.HexOrDecimal64 `json:"gasUsed"`
BaseFee *math.HexOrDecimal256 `json:"currentBaseFee,omitempty"`
WithdrawalsRoot *common.Hash `json:"withdrawalsRoot,omitempty"`
CurrentExcessBlobGas *math.HexOrDecimal64 `json:"currentExcessBlobGas,omitempty"`
CurrentBlobGasUsed *math.HexOrDecimal64 `json:"blobGasUsed,omitempty"`
RequestsHash *common.Hash `json:"requestsHash,omitempty"`
Requests []hexutil.Bytes `json:"requests"`
}
var dec ExecutionResult
if err := json.Unmarshal(input, &dec); err != nil {
return err
}
if dec.StateRoot != nil {
e.StateRoot = *dec.StateRoot
}
if dec.TxRoot != nil {
e.TxRoot = *dec.TxRoot
}
if dec.ReceiptRoot != nil {
e.ReceiptRoot = *dec.ReceiptRoot
}
if dec.LogsHash != nil {
e.LogsHash = *dec.LogsHash
}
if dec.Bloom == nil {
return errors.New("missing required field 'logsBloom' for ExecutionResult")
}
e.Bloom = *dec.Bloom
if dec.Receipts != nil {
e.Receipts = *dec.Receipts
}
if dec.Rejected != nil {
e.Rejected = dec.Rejected
}
if dec.Difficulty == nil {
return errors.New("missing required field 'currentDifficulty' for ExecutionResult")
}
e.Difficulty = dec.Difficulty
if dec.GasUsed != nil {
e.GasUsed = *dec.GasUsed
}
if dec.BaseFee != nil {
e.BaseFee = dec.BaseFee
}
if dec.WithdrawalsRoot != nil {
e.WithdrawalsRoot = dec.WithdrawalsRoot
}
if dec.CurrentExcessBlobGas != nil {
e.CurrentExcessBlobGas = dec.CurrentExcessBlobGas
}
if dec.CurrentBlobGasUsed != nil {
e.CurrentBlobGasUsed = dec.CurrentBlobGasUsed
}
if dec.RequestsHash != nil {
e.RequestsHash = dec.RequestsHash
}
if dec.Requests != nil {
e.Requests = make([][]byte, len(dec.Requests))
for k, v := range dec.Requests {
e.Requests[k] = v
}
}
return nil
}

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