* replace sha256 with pedersen_hash
* fix: prevent an OOB
* workaround timeout in unit test
* update go-ipa and reduce the timeout
* fix for unit tests: do not call NewAccessWitness in NewEVMTxContext (#49)
* potential fix: do not call NewAccessWitness in NewEVMTxContext
* more fixes: check for the existence of Accesses
* fix absence of witness in copy
* fix another witness issue
* workaround: ensure the prefetcher is off in verkle mode
* fix the remaining issues in tests
* review feedback
* fix witness allocation in stateless test
verkle: Implement Trie, NodeIterator and Database ifs
Fix crash in TestDump
Fix TestDump
Fix TrieCopy
remove unnecessary traces
fix: Error() returned errIteratorEnd in verkle node iterator
rewrite the iterator and change the signature of OpenStorageTrie
add the adapter to reuse the account trie for storage
don't try to deserialize a storage leaf into an account
Fix statedb unit tests (#14)
* debug code
* Fix more unit tests
* remove traces
* Go back to the full range
One tree to rule them all
remove updateRoot, there is no root to update
store code inside the account leaf
fix build
save current state for Sina
Update go-verkle to latest
Charge WITNESS_*_COST gas on storage loads
Add witness costs for SSTORE as well
Charge witness gas in the case of code execution
corresponding code deletion
add a --verkle flag to separate verkle experiments from regular geth operations
use the snapshot to get data
stateless execution from block witness
AccessWitness functions
Add block generation test + genesis snapshot generation
test stateless block execution (#18)
* test stateless block execution
* Force tree resolution before generating the proof
increased coverage in stateless test execution (#19)
* test stateless block execution
* Force tree resolution before generating the proof
* increase coverage in stateless test execution
ensure geth compiles
fix issues in tests with verkle trees deactivated
Ensure stateless data is available when executing statelessly (#20)
* Ensure stateless data is available when executing statelessly
* Actual execution of a statless block
* bugfixes in stateless block execution
* code cleanup
- Reduce PR footprint by reverting NewEVM to its original signature
- Move the access witness to the block context
- prepare for a change in AW semantics
Need to store the initial values.
- Use the touch helper function, DRY
* revert the signature of MustCommit to its original form (#21)
fix leaf proofs in stateless execution (#22)
* Fixes in witness pre-state
* Add the recipient's nonce to the witness
* reduce PR footprint and investigate issue in root state calculation
* quick build fix
cleanup: Remove extra parameter in ToBlock
revert ToBlock to its older signature
fix import cycle in vm tests
fix linter issue
fix appveyor build
fix nil pointers in tests
Add indices, yis and Cis to the block's Verkle proof
upgrade geth dependency to drop geth's common dep
fix cmd/devp2p tests
fix rebase issues
quell an appveyor warning
fix address touching in SLOAD and SSTORE
fix access witness for code size
touch target account data before calling
make sure the proper locations get touched in (ext)codecopy
touch all code pages in execution
add pushdata to witness
remove useless code in genesis snapshot generation
testnet: fix some of the rebase/drift issues
Fix verkle proof generation in block
fix an issue occuring when chunking past the code size
fix: ensure the code copy doesn't extend past the code size
This is the initial implementation of EIP-1559 in packages core/types and core.
Mining, RPC, etc. will be added in subsequent commits.
Co-authored-by: Marius van der Wijden <m.vanderwijden@live.de>
Co-authored-by: lightclient@protonmail.com <lightclient@protonmail.com>
Co-authored-by: Felix Lange <fjl@twurst.com>
* all: core: split vm.Config into BlockConfig and TxConfig
* core: core/vm: reset EVM between tx in block instead of creating new
* core/vm: added docs
* core/vm/runtime: add test for blockhash
* core/evm: less iteration in blockhash
* core/vm/runtime: nitpickfix
Co-authored-by: Péter Szilágyi <peterke@gmail.com>
Environment is now a struct (not an interface). This
reduces a lot of tech-debt throughout the codebase where a virtual
machine environment had to be implemented in order to test or run it.
The new environment is suitable to be used en the json tests, core
consensus and light client.
