* add KeccakCodeHash and CodeSize to StateAccount
* update StateAccount marshalling logic
* change emptyCodeHash to poseidon(nil)
* purge StateAccount.hash
* fix/disable failing tests
* change keccak and poseidon hash order in StateAccount
* fix lint
* update l2trace account wrapper
* update eth_getProof response type
* fix eth_getProof response type
* goimports
* update the codehash computation
* update the codehash test cases
* go mod tidy
* fix tests
* use keccak instead of poseidon
* update trace codehash field name
* upgrade zktrie to 4.2
* trigger ci
* update state account marshalling according to spec
* improve generatorStats estimation
* add comment
* upgrade zktrie to 4.3
* go mod tidy
* misc fixes
* fix TestDump
* fix snap sync tests
* handle err in the codehash
* fix tests in snapshot/generate_test.go
* remove prevhash from state journal
* add state_account_marshalling_test.go
* goimports
* add more tests
---------
Co-authored-by: Ho Vei <noelwei@gmail.com>
Co-authored-by: Haichen Shen <shenhaichen@gmail.com>
* update test examples
* update tests
* solidify account deleting
* update zkwriter for reverting
* solid handling for call, and update test examples
* fix status capture for CREATE issue, update test examples
* add fail case for deploy
* update test example (call non-exist address)
* move test and stuffs to internal path, make required exports
* fix issue in selfdestruct
* update destruct test
* lint
* rename traces
* feat: change bytecode hash function from Keccak to Poseidon
* fix TestStateProcessorErrors
* rename files
* copy iden3's poseidon package to local
* update poseidon hash
* apply new hash in codehash
* extend hash method, use actual code size as cap
* prune keccak(nil) for empty code
* update empty code hash references to Poseidon
* add TestPoseidonCodeHash
* use keccak for empty code hash
* go mod tidy
* goimports
* use Poseidon code hash in state and sync tests
* run goimports
* run goimports
* remove unnecessary reallocation from CodeHash
* goimports
* move codehash API to separate module
* add missing package
* fix review comments
* improve comments
Co-authored-by: Ho Vei <noelwei@gmail.com>
This adds support for EIP-2718 typed transactions as well as EIP-2930
access list transactions (tx type 1). These EIPs are scheduled for the
Berlin fork.
There very few changes to existing APIs in core/types, and several new APIs
to deal with access list transactions. In particular, there are two new
constructor functions for transactions: types.NewTx and types.SignNewTx.
Since the canonical encoding of typed transactions is not RLP-compatible,
Transaction now has new methods for encoding and decoding: MarshalBinary
and UnmarshalBinary.
The existing EIP-155 signer does not support the new transaction types.
All code dealing with transaction signatures should be updated to use the
newer EIP-2930 signer. To make this easier for future updates, we have
added new constructor functions for types.Signer: types.LatestSigner and
types.LatestSignerForChainID.
This change also adds support for the YoloV3 testnet.
Co-authored-by: Martin Holst Swende <martin@swende.se>
Co-authored-by: Felix Lange <fjl@twurst.com>
Co-authored-by: Ryan Schneider <ryanleeschneider@gmail.com>
Squashed from the following commits:
core/state: lazily init snapshot storage map
core/state: fix flawed meter on storage reads
core/state: make statedb/stateobjects reuse a hasher
core/blockchain, core/state: implement new trie prefetcher
core: make trie prefetcher deliver tries to statedb
core/state: refactor trie_prefetcher, export storage tries
blockchain: re-enable the next-block-prefetcher
state: remove panics in trie prefetcher
core/state/trie_prefetcher: address some review concerns
sq
This commit splits the eth package, separating the handling of eth and snap protocols. It also includes the capability to run snap sync (https://github.com/ethereum/devp2p/blob/master/caps/snap.md) , but does not enable it by default.
Co-authored-by: Marius van der Wijden <m.vanderwijden@live.de>
Co-authored-by: Martin Holst Swende <martin@swende.se>
* core/state: more verbose stateb errors
* core/state: fix flaw
* core/state: fixed lint
Co-authored-by: Marius van der Wijden <m.vanderwijden@live.de>
This finally adds the error check that the documentation of StateDB.dbErr
promises to do. dbErr was added in 9e5f03b6c (June 2017), and the check was
already missing in that commit. We somehow survived without it for three years.
* core/state/snapshot: implement storage iterator
* core/state/snapshot, tests: implement helper function
* core/state/snapshot: fix storage issue
If an account is deleted in the tx_1 but recreated in the tx_2,
the it can happen that in this diff layer, both destructedSet
and storageData records this account. In this case, the storage
iterator should be able to iterate the slots belong to new account
but disable further iteration in deeper layers(belong to old account)
* core/state/snapshot: address peter and martin's comment
* core/state: address comments
* core/state/snapshot: fix test
* graphql, internal/ethapi: extend eth_call
This PR offers the third option parameter for eth_call API.
Caller can specify a batch of contracts for overriding the
original account metadata(nonce, balance, code, state).
It has a few advantages:
* It's friendly for debugging
* It's can make on-chain contract lighter for getting rid of
state access functions
* core, internal: address comments
This PR is a more advanced form of the dirty-to-clean cacher (#18995),
where we reuse previous database write batches as datasets to uncache,
saving a dirty-trie-iteration and a dirty-trie-rlp-reencoding per block.
