Package org.bouncycastle.tsp.ers

Interface ERSRootNodeCalculator

All Known Implementing Classes:
BinaryTreeRootCalculator
public interface ERSRootNodeCalculator
Base interface for an implementation that calculates the root hash contained in the time-stamp from the Merkle tree based on the partial hash-tree nodes.

  • Method Summary

    Modifier and Type
    Method
    Description
    byte[]
    computeRootHash(DigestCalculator digCalc, org.bouncycastle.asn1.tsp.PartialHashtree[] nodes)
    Calculate the root hash of the Merkle tree from the partial hash-tree nodes.

  • Method Details

    • computeRootHash

      byte[] computeRootHash(DigestCalculator digCalc, org.bouncycastle.asn1.tsp.PartialHashtree[] nodes)
      Calculate the root hash of the Merkle tree from the partial hash-tree nodes.
      Parameters:
      digCalc - the digest calculator to use.
      nodes - the partial hash-trees forming the basis of the Merkle tree.
      Returns:
      the root hash of the Merkle tree.