go-ethereum/core
Arran Schlosberg 910e897c54
feat: reentrancy.Guard for stateful precompiles (#212)
## Why this should be merged

The `vm.PrecompileEnvironment.Call()` method requires careful usage
because of reentrancy vulnerabilities (this is common to all outgoing
`CALL`s in the EVM, not just stateful precompiles). This package
provides a common method of protection, a reentrancy guard.

## How this works

Provides a function that returns `vm.ErrExecutionReverted` if called
twice, by the same contract, in the same transaction, with the same
identifier.

## How this was tested

Unit and integration tests.
2025-10-03 19:56:29 +00:00
..
asm [AUTO] rename Go module + update internal import paths 2024-10-17 01:49:47 +00:00
bloombits [AUTO] rename Go module + update internal import paths 2024-10-17 01:49:47 +00:00
forkid [AUTO] rename Go module + update internal import paths 2024-10-17 01:49:47 +00:00
rawdb refactor: rawdb tests (#221) 2025-09-03 16:34:48 +01:00
state feat: temporary extras (#234) 2025-10-02 17:42:26 +01:00
txpool crypto/kz4844: pass blobs by ref (#29050) 2025-06-25 11:14:37 +01:00
types feat: temporary extras (#234) 2025-10-02 17:42:26 +01:00
vm feat: reentrancy.Guard for stateful precompiles (#212) 2025-10-03 19:56:29 +00:00
.gitignore Renamed chain => core 2014-12-04 10:28:02 +01:00
bench_test.go [AUTO] rename Go module + update internal import paths 2024-10-17 01:49:47 +00:00
block_validator.go [AUTO] rename Go module + update internal import paths 2024-10-17 01:49:47 +00:00
block_validator_test.go [AUTO] rename Go module + update internal import paths 2024-10-17 01:49:47 +00:00
blockchain.go [AUTO] rename Go module + update internal import paths 2024-10-17 01:49:47 +00:00
blockchain_insert.go [AUTO] rename Go module + update internal import paths 2024-10-17 01:49:47 +00:00
blockchain_reader.go [AUTO] rename Go module + update internal import paths 2024-10-17 01:49:47 +00:00
blockchain_repair_test.go [AUTO] rename Go module + update internal import paths 2024-10-17 01:49:47 +00:00
blockchain_sethead_test.go [AUTO] rename Go module + update internal import paths 2024-10-17 01:49:47 +00:00
blockchain_snapshot_test.go [AUTO] rename Go module + update internal import paths 2024-10-17 01:49:47 +00:00
blockchain_test.go [AUTO] rename Go module + update internal import paths 2024-10-17 01:49:47 +00:00
blocks.go [AUTO] rename Go module + update internal import paths 2024-10-17 01:49:47 +00:00
bloom_indexer.go [AUTO] rename Go module + update internal import paths 2024-10-17 01:49:47 +00:00
chain_indexer.go [AUTO] rename Go module + update internal import paths 2024-10-17 01:49:47 +00:00
chain_indexer_test.go [AUTO] rename Go module + update internal import paths 2024-10-17 01:49:47 +00:00
chain_makers.go [AUTO] rename Go module + update internal import paths 2024-10-17 01:49:47 +00:00
chain_makers_test.go [AUTO] rename Go module + update internal import paths 2024-10-17 01:49:47 +00:00
dao_test.go [AUTO] rename Go module + update internal import paths 2024-10-17 01:49:47 +00:00
error.go [AUTO] rename Go module + update internal import paths 2024-10-17 01:49:47 +00:00
events.go [AUTO] rename Go module + update internal import paths 2024-10-17 01:49:47 +00:00
evm.go Merge branch 'auto-rename-module_source-2bd6bd01d2e8561dd7fc21b631f4a34ac16627a1_workflow-c1fc594f020d23958b641a4e5a856b6e52c49d3bece94b95594864db16c1b0fc-main' into arr4n/rename-module 2024-10-17 13:07:28 +11:00
forkchoice.go [AUTO] rename Go module + update internal import paths 2024-10-17 01:49:47 +00:00
gaspool.go core, miner: revert block gas counter in case of invalid transaction (#26799) 2023-03-07 05:23:52 -05:00
gen_genesis.go refactor: generate internal Header.encodeRLP() for override (#86) 2024-12-11 10:20:58 +00:00
genesis.go [AUTO] rename Go module + update internal import paths 2024-10-17 01:49:47 +00:00
genesis_alloc.go cmd, core, params: add support for the Holesky testnet (#28007) 2023-08-25 18:11:40 +03:00
genesis_test.go [AUTO] rename Go module + update internal import paths 2024-10-17 01:49:47 +00:00
headerchain.go [AUTO] rename Go module + update internal import paths 2024-10-17 01:49:47 +00:00
headerchain_test.go [AUTO] rename Go module + update internal import paths 2024-10-17 01:49:47 +00:00
mkalloc.go [AUTO] rename Go module + update internal import paths 2024-10-17 01:49:47 +00:00
rlp_test.go [AUTO] rename Go module + update internal import paths 2024-10-17 01:49:47 +00:00
sender_cacher.go [AUTO] rename Go module + update internal import paths 2024-10-17 01:49:47 +00:00
state_prefetcher.go [AUTO] rename Go module + update internal import paths 2024-10-17 01:49:47 +00:00
state_processor.go [AUTO] rename Go module + update internal import paths 2024-10-17 01:49:47 +00:00
state_processor_test.go [AUTO] rename Go module + update internal import paths 2024-10-17 01:49:47 +00:00
state_transition.go feat: enable invalidating txs (#208) 2025-08-01 13:43:47 -04:00
state_transition.libevm.go feat: enable invalidating txs (#208) 2025-08-01 13:43:47 -04:00
state_transition.libevm_test.go chore: placate goheader (#195) 2025-06-23 15:25:18 +00:00
txindexer.go [AUTO] rename Go module + update internal import paths 2024-10-17 01:49:47 +00:00
txindexer_test.go [AUTO] rename Go module + update internal import paths 2024-10-17 01:49:47 +00:00
types.go [AUTO] rename Go module + update internal import paths 2024-10-17 01:49:47 +00:00