https://github.com/ethereum/execution-spec-tests/releases/tag/v5.0.0
As of this release, execution-spec-tests also contains all state tests
that were previously in ethereum/tests. We can probably remove the tests
submodule now. However, this would mean we are missing the pre-cancun
tests. Still need to figure out how to resolve this.
---------
Co-authored-by: MariusVanDerWijden <m.vanderwijden@live.de>
~Will probably be mostly supplanted by #32224, but this should do for
now for devnet 3.~
Seems like #32224 is going to take some more time, so I have completed
the implementation of eth_config here. It is quite a bit simpler to
implement now that the config hashing was removed.
---------
Co-authored-by: MariusVanDerWijden <m.vanderwijden@live.de>
Co-authored-by: Guillaume Ballet <3272758+gballet@users.noreply.github.com>
Co-authored-by: rjl493456442 <garyrong0905@gmail.com>
This is a resubmit of https://github.com/ethereum/go-ethereum/pull/31820
against the `master` branch.
---------
Co-authored-by: Marius van der Wijden <m.vanderwijden@live.de>
Co-authored-by: Gary Rong <garyrong0905@gmail.com>
`DefaultBlobSchedule` is actually used downstream to calculate blob fees
(e.g.,
[src](601a380e47/op-service/eth/blob.go (L301))),
this PR makes it explicit that these params are for `Ethereum prod`
instead of `test chains`.
closes#31310
This has been requested a few times in the past and I think it is a nice
quality-of-life improvement for users. At a predetermined interval,
there will now be a "Fork ready" log when a future fork is scheduled,
but not yet active.
It can only possibly print after block import, which kinda avoids the
scenario where the client isn't progressing or is syncing and the user
thinks it's "ready" because it sees a ready log.
New output:
```console
INFO [03-08|21:32:57.472] Imported new potential chain segment number=7 hash=aa24ee..f09e62 blocks=1 txs=0 mgas=0.000 elapsed="874.916µs" mgasps=0.000 snapdiffs=973.00B triediffs=7.05KiB triedirty=0.00B
INFO [03-08|21:32:57.473] Ready for fork activation fork=Prague date="18 Mar 25 19:29 CET" remaining=237h57m0s timestamp=1,742,322,597
INFO [03-08|21:32:57.475] Chain head was updated number=7 hash=aa24ee..f09e62 root=19b0de..8d32f2 elapsed="129.125µs"
```
Easiest way to verify this behavior is to apply this patch and run `geth
--dev --dev.period=12`
```patch
diff --git a/params/config.go b/params/config.go
index 9c7719d901..030c4f80e7 100644
--- a/params/config.go
+++ b/params/config.go
@@ -174,7 +174,7 @@ var (
ShanghaiTime: newUint64(0),
CancunTime: newUint64(0),
TerminalTotalDifficulty: big.NewInt(0),
- PragueTime: newUint64(0),
+ PragueTime: newUint64(uint64(time.Now().Add(time.Hour * 300).Unix())),
BlobScheduleConfig: &BlobScheduleConfig{
Cancun: DefaultCancunBlobConfig,
Prague: DefaultPragueBlobConfig,
```
We forgot to add the deposit contract address for holesky, causing
deposits to not be flagged correctly
---------
Co-authored-by: lightclient <14004106+lightclient@users.noreply.github.com>
This is to prevent a crash on startup with a custom genesis configuration.
With this change in place, upgrading a chain created by geth v1.14.x and
below will now print an error instead of crashing:
Fatal: Failed to register the Ethereum service: invalid chain configuration: missing entry for fork "cancun" in blobSchedule
Arguably this is not great, and it should just auto-upgrade the config.
We'll address this in a follow-up PR for geth v1.15.2
Agreed to the following fork dates for Holesky and Sepolia on ACDC 150
Holesky slot: 3710976 (Mon, Feb 24 at 21:55:12 UTC)
Sepolia slot: 7118848 (Wed, Mar 5 at 07:29:36 UTC)
This PR defines the Osaka fork. An easy first step to start our work on
the next hardfork
(This is needed for EOF testing as well)
---------
Co-authored-by: lightclient <14004106+lightclient@users.noreply.github.com>
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.
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>
This is a redo of #29052 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>
* eth: drop support for forward sync triggers and head block packets
* consensus, eth: enforce always merged network
* eth: fix tx looper startup and shutdown
* cmd, core: fix some tests
* core: remove notion of future blocks
* core, eth: drop unused methods and types
This PR fixes an overflow which can could happen if inconsistent blockchain rules were configured. Additionally, it tries to prevent such inconsistencies from occurring by making sure that merge cannot be enabled unless previous fork(s) are also enabled.
This PR introduces a few changes with respect to payload verification in fcu and new payload requests:
* First of all, it undoes the `verifyPayloadAttributes(..)` simplification I attempted in #27872.
* Adds timestamp validation to fcu payload attributes [as required](https://github.com/ethereum/execution-apis/blob/main/src/engine/cancun.md#specification-1) (section 2) by the Engine API spec.
* For the new payload methods, I also update the verification of the executable data. For `newPayloadV2`, it does not currently ensure that cancun values are `nil`. Which could make it possible to submit cancun payloads through it.
* On `newPayloadV3` the same types of checks are added. All shanghai and cancun related fields in the executable data must be non-nil, with the addition that the timestamp is _only_ with cancun.
* Finally it updates a newly failing catalyst test to call the correct fcu and new payload methods depending on the fork.
EIP-4844 adds a new transaction type for blobs. Users can submit such transactions via `eth_sendRawTransaction`. In this PR we refrain from adding support to `eth_sendTransaction` and in fact it will fail if the user passes in a blob hash.
However since the chain can handle such transactions it makes sense to allow simulating them. E.g. an L2 operator should be able to simulate submitting a rollup blob and updating the L2 state. Most methods that take in a transaction object should recognize blobs. The change boils down to adding `blobVersionedHashes` and `maxFeePerBlobGas` to `TransactionArgs`. In summary:
- `eth_sendTransaction`: will fail for blob txes
- `eth_signTransaction`: will fail for blob txes
The methods that sign txes does not, as of this PR, add support the for new EIP-4844 transaction types. Resuming the summary:
- `eth_sendRawTransaction`: can send blob txes
- `eth_fillTransaction`: will fill in a blob tx. Note: here we simply fill in normal transaction fields + possibly `maxFeePerBlobGas` when blobs are present. One can imagine a more elaborate set-up where users can submit blobs themselves and we fill in proofs and commitments and such. Left for future PRs if desired.
- `eth_call`: can simulate blob messages
- `eth_estimateGas`: blobs have no effect here. They have a separate unit of gas which is not tunable in the transaction.
geth --dev can be used with an existing data directory and genesis block. Since
dev mode only works with PoS, we need to verify that the merge has happened.
Co-authored-by: Felix Lange <fjl@twurst.com>
