This PR adds the `AuthorizationList` field to the `CallMsg` interface to support `eth_call`
and `eth_estimateGas` of set-code transactions.
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Co-authored-by: Sina Mahmoodi <itz.s1na@gmail.com>
This pull request improves error handling for local transaction submissions.
Specifically, if a transaction fails with a temporary error but might be
accepted later, the error will not be returned to the user; instead, the
transaction will be tracked locally for resubmission.
However, if the transaction fails with a permanent error (e.g., invalid
transaction or insufficient balance), the error will be propagated to the user.
These errors returned in the legacyPool are regarded as temporary failure:
- `ErrOutOfOrderTxFromDelegated`
- `txpool.ErrInflightTxLimitReached`
- `ErrAuthorityReserved`
- `txpool.ErrUnderpriced`
- `ErrTxPoolOverflow`
- `ErrFutureReplacePending`
Notably, InsufficientBalance is also treated as a permanent error, as
it’s highly unlikely that users will transfer funds into the sender account
after submitting the transaction. Otherwise, users may be confused—seeing
their transaction submitted but unaware that the sender lacks sufficient funds—and
continue waiting for it to be included.
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Co-authored-by: lightclient <lightclient@protonmail.com>
The main use case I see of this is that it allows users to estimate gas
against the same state that they query for their nonce, and the same
state they base the data of their transaction against. This helps ensure
that gas estimation won't fail and the transaction won't revert on-chain
because of a mismatch between the state used for gas estimation and the
state used to generate the inputs to gas estimation or the transaction's
nonce when submitted to the mempool.
This PR also updates the EstimateGas comment based on the new geth
`eth_estimateGas` default of using latest state as of v1.12.0:
https://github.com/ethereum/go-ethereum/pull/24363
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Co-authored-by: Felix Lange <fjl@twurst.com>
this adds 2 features to improve `geth --dev` experience.
1. we don't need to use `dev_SetFeeRecipient` to set initial coinbase
address. it was a pain.
2. we don't need to unlock keystore if we don't use it. we had it
because of clique.
Adds a comment on how to use rpc.*BlockNumber and the explanation of the block number tags
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Co-authored-by: Gary Rong <garyrong0905@gmail.com>
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.
Adds testcase for createAccessList when user requested gasPrice is less than baseFee, also makes the tests tabledriven
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Co-authored-by: Martin Holst Swende <martin@swende.se>
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.
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Co-authored-by: Marius van der Wijden <m.vanderwijden@live.de>
This implements recent changes to EIP-7685, EIP-6110, and
execution-apis.
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Co-authored-by: lightclient <lightclient@protonmail.com>
Co-authored-by: Shude Li <islishude@gmail.com>
This is a successor PR to #25743. 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>
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.
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.
* all: refactor so NewBlock(..) and WithBody(..) take a types.Body
* core: fixup comments, remove txs != receipts panic
* core/types: add empty withdrawls to body if len == 0
This change removes support for subscribing to pending logs.
"Pending logs" were always an odd feature, because it can never be fully reliable. When support for it was added many years ago, the intention was for this to be used by wallet apps to show the 'potential future token balance' of accounts, i.e. as a way of notifying the user of incoming transfers before they were mined. In order to generate the pending logs, the node must pick a subset of all public mempool transactions, execute them in the EVM, and then dispatch the resulting logs to API consumers.
* miner: untangle miner
* miner: use common.hash instead of *types.header
* cmd/geth: deprecate --mine
* eth: get rid of most miner api
* console: get rid of coinbase in welcome message
* miner/stress: get rid of the miner stress test
* eth: get rid of miner.setEtherbase
* ethstats: remove miner and hashrate flags
* ethstats: remove miner and hashrate flags
* cmd: rename pendingBlockProducer to miner.pending.feeRecipient flag
* miner: use pendingFeeRecipient instead of etherbase
* miner: add mutex to protect the pending block
* miner: add mutex to protect the pending block
* eth: get rid of etherbase mentions
* miner: no need to lock the coinbase
* eth, miner: fix linter
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Co-authored-by: Martin Holst Swende <martin@swende.se>
Co-authored-by: Péter Szilágyi <peterke@gmail.com>
* eth, miner: fix enforcing the minimum miner tip
* ethclient/simulated: fix failing test due the min tip change
* accounts/abi/bind: fix simulater gas tip issue
Given the discussions around deprecating pending (see #28623 or ethereum/execution-apis#495), we can move away from using the pending block internally, and use latest instead
* accounts, ethclient: minor tweaks on the new simulated backend
* ethclient/simulated: add an initial batch of gas options
* accounts, ethclient: remove mandatory gasLimit constructor param
* accounts, ethclient: minor option naming tweaks
This is a rewrite of the 'simulated backend', an implementation of the ethclient interfaces
which is backed by a simulated blockchain. It was getting annoying to maintain the old
version of the simulated backend feature because there was a lot of code duplication with
the main client.
The new version is built using parts that we already have: an in-memory geth node instance
running in developer mode provides the chain, while the Go API is provided by ethclient.
A backwards-compatibility wrapper is provided, but the simulated backend has also moved to
a more sensible import path: github.com/ethereum/go-ethereum/ethclient/simulated
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Co-authored-by: Felix Lange <fjl@twurst.com>
Co-authored-by: Gary Rong <garyrong0905@gmail.com>
* api/bind: Add CallOpts.BlockHash to allow calling contracts at a specific block hash.
* ethclient: Add BalanceAtHash, NonceAtHash and StorageAtHash functions
This change fixes#28355, where eth_getProof failed to return the correct codehash under certain conditions. This PR changes the logic to unconditionally look up the codehash, and also adds some more tests.
This changes the eth_getProof method implementation to re-encode the requested
storage keys, canonicalizing them in the response. For backwards-compatibility reasons,
go-ethereum accepts non-canonical hex keys. Accepting them is fine, but we should
not mirror invalid inputs into the output.
Closes#27306
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Co-authored-by: Martin Holst Swende <martin@swende.se>
Co-authored-by: Felix Lange <fjl@twurst.com>
