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consensus: Mark attestation elements as created #190

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merged 1 commit into from
Aug 14, 2024
Merged

consensus: Mark attestation elements as created #190

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5 changes: 4 additions & 1 deletion consensus/merkle.go
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Original file line number Diff line number Diff line change
Expand Up @@ -282,7 +282,10 @@ func updateLeaves(leaves []elementLeaf) [64][]elementLeaf {
var recompute func(i, j uint64, leaves []elementLeaf) types.Hash256
recompute = func(i, j uint64, leaves []elementLeaf) types.Hash256 {
height := bits.TrailingZeros64(j - i) // equivalent to log2(j-i), as j-i is always a power of two
if len(leaves) == 1 && height == 0 {
if height == 0 {
if len(leaves) > 1 {
panic("consensus: multiple leaves with same accumulator index")
}
return leaves[0].hash()
}
mid := (i + j) / 2
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1 change: 1 addition & 0 deletions consensus/update.go
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Expand Up @@ -448,6 +448,7 @@ func (ms *MidState) resolveV2FileContractElement(fce types.V2FileContractElement

func (ms *MidState) addAttestationElement(ae types.AttestationElement) {
ms.aes = append(ms.aes, ae)
ms.created[ms.aes[len(ms.aes)-1].ID] = len(ms.aes) - 1
}

// ApplyTransaction applies a transaction to the MidState.
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