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Python port of merkletreejs

Project description

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MerkleTree.py

A Python port of merkletreejs. :warning: Currently EXTREMELY unstable and doesn't work for many cases yet. :warning:

PyPI version

Installation

pip install merkletreepy

Working Code Examples

sha256

from merkletreepy import MerkleTree
import hashlib

def sha256(x):
    return hashlib.sha256(x).digest()

leaves = [sha256(leaf.encode()) for leaf in "abc"]
tree = MerkleTree(leaves, sha256)
root = tree.get_root()
leaf = sha256("a".encode())
bad_leaf = sha256("x".encode())
proof = tree.get_proof(leaf)
tree.verify(proof, leaf, root)      # returns True
tree.verify(proof, bad_leaf, root)  # returns False

Project details


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Source Distribution

merkletreepy-0.0.4.tar.gz (3.8 kB view hashes)

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