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protect the integrity of proofs

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This commit is contained in:
maskpp 2025-07-19 09:30:22 +08:00
parent f17df6db91
commit fd07013f98
1 changed files with 3 additions and 2 deletions
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5
core/types/tx_blob.go
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@ -117,15 +117,16 @@ func (sc *BlobTxSidecar) ToV1() error {
return nil return nil
} }
if sc.Version == BlobSidecarVersion0 { if sc.Version == BlobSidecarVersion0 {
sc.Proofs = make([]kzg4844.Proof, 0, len(sc.Blobs)*kzg4844.CellProofsPerBlob) proofs := make([]kzg4844.Proof, 0, len(sc.Blobs)*kzg4844.CellProofsPerBlob)
for _, blob := range sc.Blobs { for _, blob := range sc.Blobs {
cellProofs, err := kzg4844.ComputeCellProofs(&blob) cellProofs, err := kzg4844.ComputeCellProofs(&blob)
if err != nil { if err != nil {
return err return err
} }
sc.Proofs = append(sc.Proofs, cellProofs...) proofs = append(proofs, cellProofs...)
} }
sc.Version = BlobSidecarVersion1 sc.Version = BlobSidecarVersion1
sc.Proofs = proofs
} }
return nil return nil
} }