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cluster: align hash timestamp to unix #2430

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merged 4 commits into from
Jul 17, 2023
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@dB2510 dB2510 commented Jul 14, 2023

Aligns timestamp format of validator registration in hash calculation to unix format. This is done to avoid any confusion between timestamp in cluster-lock.json and the format used to calculate lock hash. Also it aligns the timestamp format with that of go-eth2-client types.

category: bug
ticket: #2436

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codecov bot commented Jul 14, 2023

Codecov Report

Patch coverage: 84.61% and project coverage change: +0.17 🎉

Comparison is base (f6e7c24) 53.71% compared to head (8ef605d) 53.88%.

Additional details and impacted files
@@            Coverage Diff             @@
##             main    #2430      +/-   ##
==========================================
+ Coverage   53.71%   53.88%   +0.17%     
==========================================
  Files         199      198       -1     
  Lines       26467    26458       -9     
==========================================
+ Hits        14216    14257      +41     
+ Misses      10483    10438      -45     
+ Partials     1768     1763       -5     
Impacted Files Coverage Δ
eth2util/network.go 67.39% <0.00%> (ø)
cluster/distvalidator.go 73.91% <100.00%> (+1.37%) ⬆️
cluster/lock.go 56.04% <100.00%> (+0.28%) ⬆️
cluster/registration.go 100.00% <100.00%> (+12.50%) ⬆️
cluster/ssz.go 67.32% <100.00%> (ø)

... and 15 files with indirect coverage changes

☔ View full report in Codecov by Sentry.
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@dB2510 dB2510 self-assigned this Jul 14, 2023
cluster/ssz.go Outdated
@@ -695,7 +697,7 @@ func hashRegistration(r Registration, hh ssz.HashWalker) error {
hh.PutUint64(uint64(r.GasLimit))

// Field (2) 'Timestamp' Bytes48
hh.PutBytes([]byte(r.Timestamp.String()))
hh.PutBytes([]byte(r.Timestamp.Format(time.RFC3339)))
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please use eth2 standard of ssz marshalling, also please ensure this hash equals canonical ssz hashing of validator registration

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Done 🫡

@dB2510 dB2510 changed the title cluster: align hash timestamp to RFC3339 cluster: align hash timestamp to unix Jul 17, 2023
@dB2510 dB2510 added the merge when ready Indicates bulldozer bot may merge when all checks pass label Jul 17, 2023
@obol-bulldozer obol-bulldozer bot merged commit 9fd6e15 into main Jul 17, 2023
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@obol-bulldozer obol-bulldozer bot deleted the dhruv/alignv1.7ssz branch July 17, 2023 13:25
@dB2510 dB2510 linked an issue Jul 17, 2023 that may be closed by this pull request
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align hash timestamp to eth2
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