3 Commits (97d11b0187b4695ccf44e3b71b54155fe405a36f)

Author	SHA1	Message	Date
lightclient	bbfb1e4008	all: add support for EIP-2718, EIP-2930 transactions (#21502) ... 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>	4 years ago
Martin Holst Swende	81678971db	trie, tests/fuzzers: implement a stacktrie fuzzer + stacktrie fixes (#21799) ... * trie: fix error in stacktrie not committing small roots * fuzzers: make trie-fuzzer use correct returnvalues * trie: improved tests * tests/fuzzers: fuzzer for stacktrie vs regular trie * test/fuzzers: make stacktrie fuzzer use 32-byte keys * trie: fix error in stacktrie with small nodes * trie: add (skipped) testcase for stacktrie * tests/fuzzers: address review comments for stacktrie fuzzer * trie: fix docs in stacktrie	4 years ago
Guillaume Ballet	6c8310ebb4	trie: use stacktrie for Derivesha operation (#21407) ... core/types: use stacktrie for derivesha trie: add stacktrie file trie: fix linter core/types: use stacktrie for derivesha rebased: adapt stacktrie to the newer version of DeriveSha Co-authored-by: Martin Holst Swende <martin@swende.se> More linter fixes review feedback: no key offset for nodes converted to hashes trie: use EncodeRLP for full nodes core/types: insert txs in order in derivesha trie: tests for derivesha with stacktrie trie: make stacktrie use pooled hashers trie: make stacktrie reuse tmp slice space trie: minor polishes on stacktrie trie/stacktrie: less rlp dancing core/types: explain the contorsions in DeriveSha ci: fix goimport errors trie: clear mem on subtrie hashing squashme: linter fix stracktrie: use pooling, less allocs (#3) trie: in-place hex prefix, reduce allocs and add rawNode.EncodeRLP Reintroduce the `[]node` method, add the missing `EncodeRLP` implementation for `rawNode` and calculate the hex prefix in place. Co-authored-by: Martin Holst Swende <martin@swende.se> Co-authored-by: Martin Holst Swende <martin@swende.se>	4 years ago