awskii

> > [ledgerwatch/erigon-lib#647](https://github.com/ledgerwatch/erigon-lib/pull/647) > > it's ok to refer to non-merged erigon-lib branch from this PR. We usually do this way - because it allow merge erigon-lib's PR only if...

Created fuzz test which spotted and exploited just one bug: * call of `ProcessUpdate` with single update on empty `HexPatriciaHashed` trie will produce root hash of 33 bytes instead of...

Firstly, hash of length 33 is returned by `RootHash()` only if root is nil and first byte is `0x80+hashLen`. Not clear if we should pass this into keccak2 again (since...

Finished implementation of bin patricia trie. Goals of that implementation are following: - [x] obtain same hashes as bintrie implementation at go-ethereum - [x] ability to produce aggregation artifacts as...

- Implemented deletions and storage updates - get rid of usage of branch length in node hash - reimplemented node and branch encoding, get rid of `BRANCH_PART` constant. Now we...

added `integration run_migrations --squeeze` to run file migration on existing files. Tested few times following scenario: - execute some blocks (up to 100+ steps) without replacement - did `integration run_migrations...

@kledgold please check that you are using correct golang arch (looks like you got 386 while amd64 could be your choice). For the first command you need to be in...

Same issue with Erigon 3 ``` [WARN] [10-28|06:54:48.630] [downloader] InsertHeader: Rejected header marked as bad hash=0x5c00f61db6f3a09554e1950812300a7bcdcd16a0e928ebb26827b725fbce0af5 height=63537984 [DBUG] [10-28|06:54:48.633] [2/9 Headers] Requested header from=63538152 length=192 [WARN] [10-28|06:54:48.635] [downloader] InsertHeader: Rejected...

@exodus-justinz can you still rerpoduce it with https://github.com/erigontech/erigon/releases/tag/v2.61.0-beta1 ?

File protection is used in 3 places: - During `ComputeCommitment`to make sure commitment reads consistent data from commitment/accounts/storage. `DomainRoTx` copies pointer to visible files of `Domain`, but there are three...