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feat: refactor slashfilter to return bool indicating fault

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This commit is contained in:
Aayush
2023-07-08 11:14:41 -04:00
parent 4cfdf8e83c
commit 802a9f0a78
3 changed files with 49 additions and 25 deletions
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node/impl/full/sync.go
+10 -3
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@@ -58,9 +58,16 @@ func (a *SyncAPI) SyncSubmitBlock(ctx context.Context, blk *types.BlockMsg) erro
}
if a.SlashFilter != nil && os.Getenv("LOTUS_NO_SLASHFILTER") != "_yes_i_know_i_can_and_probably_will_lose_all_my_fil_and_power_" {
if _, err = a.SlashFilter.MinedBlock(ctx, blk.Header, parent.Height); err != nil {
log.Errorf("<!!> SLASH FILTER ERROR: %s", err)
return xerrors.Errorf("<!!> SLASH FILTER ERROR: %w", err)
witness, fault, err := a.SlashFilter.MinedBlock(ctx, blk.Header, parent.Height)
if err != nil {
log.Errorf("<!!> SLASH FILTER ERRORED: %s", err)
// Return an error here, because it's _probably_ wiser to not submit this block
return xerrors.Errorf("<!!> SLASH FILTER ERRORED: %w", err)
}
if fault {
log.Errorf("<!!> SLASH FILTER DETECTED FAULT due to witness %s", witness)
return xerrors.Errorf("<!!> SLASH FILTER DETECTED FAULT due to witness %s", witness)
}
}