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Update to latest trie version. #10972
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parity-common triehash still.
indentation Co-Authored-By: cheme <emericchevalier.pro@gmail.com>
with simple_codec changes
ordian
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Aug 14, 2019
ordian
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A6-mustntgrumble 💦
Use better namings.
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A8-looksgood 🦄
ordian
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Co-Authored-By: Andronik Ordian <write@reusable.software>
Co-Authored-By: Andronik Ordian <write@reusable.software>
dvdplm
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Aug 15, 2019
| if r.is_data() && r.size() == KeccakHasher::LENGTH { | ||
| Some(r.as_val().expect("Hash is the correct size; qed")) | ||
|
|
||
| if data.len() == KeccakHasher::LENGTH { |
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How come we don't need to check that data is rlp data anymore? Was that check unneeded before maybe?
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That is a change from upstream trie crate, the try_decode_hash is using directly the hash data, and we skip the header in decode function at
nodes[i] = Some(&value.as_raw()[1..]);. (I will change this line, writing this comment make me realize there is a cleanest way of doing this and without the implied malleability from skipping a byte).
The change is related to the fact that when trie uses this payload as an encoded children (try_decode_hash return none) trie code previously need to manage this byte.
So now this is done in decode. Thinking again that is not ideal and it would have been more direct to return either a hash or a new smaller slice from try_decode function.
Which is not perfect either (if the type of children could be encoded heading byte for instance).
Better comments and formatting.
dvdplm
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Aug 15, 2019
Co-Authored-By: David <dvdplm@gmail.com>
Co-Authored-By: David <dvdplm@gmail.com>
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* master: [evmbin] fix compilation (#10976) Update to latest trie version. (#10972) [blooms-db] Fix benchmarks (#10974) Fix ethcore/benches build. (#10964) tx-pool: accept local tx with higher gas price when pool full (#10901) Disable unsyncable expanse chain (#10926) Extract Machine from ethcore (#10949) removed redundant state_root function from spec, improve spec error types (#10955) Add support for Energy Web Foundation's new chains (#10957) [evmbin] add more tests to main.rs (#10956) Fix compiler warnings in util/io and upgrade to edition 2018 Upgrade mio to latest (#10953) unify loading spec && further spec cleanups (#10948) refactor: Refactor evmbin CLI (#10742) journaldb changes (#10929) Allow default block parameter to be blockHash (#10932) Enable sealing when engine is ready (#10938) Fix some warnings and typos. (#10941) Updated security@parity.io key (#10939) Change the return type of step_inner function. (#10940)
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* master: Verify transaction against its block during import (#10954) [evmbin] fix compilation (#10976) Update to latest trie version. (#10972) [blooms-db] Fix benchmarks (#10974) Fix ethcore/benches build. (#10964) tx-pool: accept local tx with higher gas price when pool full (#10901) Disable unsyncable expanse chain (#10926)
dvdplm
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* master: Extract the Engine trait (#10958) Better error message for rpc gas price errors (#10931) [.gitlab.yml] cargo check ethcore benches (#10965) Verify transaction against its block during import (#10954) [evmbin] fix compilation (#10976) Update to latest trie version. (#10972) [blooms-db] Fix benchmarks (#10974) Fix ethcore/benches build. (#10964) tx-pool: accept local tx with higher gas price when pool full (#10901) Disable unsyncable expanse chain (#10926)
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This PR update to latest trie crates (and parity-util-mem 0.2).
Those crates introduces some changes in codec: