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Update MerkleTree.js #3

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Update MerkleTree.js #3

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32 changes: 24 additions & 8 deletions MerkleTree.js
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Original file line number Diff line number Diff line change
Expand Up @@ -126,22 +126,38 @@ var txn1 = 't1';
var txn2 = 't2';
var txn3 = 't3';
var txn4 = 't4';
var txn5 = 't5';
var txn6 = 't6';
var txn7 = 't7';
var txn8 = 't8';
var merkleHash = new MerkleHash();
hash1 = merkleHash.ComputeHash(txn1);
hash2 = merkleHash.ComputeHash(txn2);
hash3 = merkleHash.ComputeHash(txn3);
hash4 = merkleHash.ComputeHash(txn4);
var hash1 = merkleHash.ComputeHash(txn1);
var hash2 = merkleHash.ComputeHash(txn2);
var hash3 = merkleHash.ComputeHash(txn3);
var hash4 = merkleHash.ComputeHash(txn4);
var hash5 = merkleHash.ComputeHash(txn5);
var hash6 = merkleHash.ComputeHash(txn6);
var hash7 = merkleHash.ComputeHash(txn7);
var hash8 = merkleHash.ComputeHash(txn8);
tree.AppendHash(hash1);
tree.AppendHash(hash2);
tree.AppendHash(hash3);
tree.AppendHash(hash4);
tree.AppendHash(hash5);
tree.AppendHash(hash6);
tree.AppendHash(hash7);
tree.AppendHash(hash8);
tree.ConstructTree();
// console.log(tree.rootNode);
tree.TreeTraversal();
console.log("====================================================================================");
console.log("Merkle Proof of Transaction: " + txn3);
var trail = tree.AuditProof(hash3);
var currentHash = hash3;
console.log("Merkle Proof of Transaction: " + txn7);
var trail = tree.AuditProof(hash7);
var currentHash = hash7;
console.log(trail);
for(var i=0; i<trail.length; i++){
console.log(trail[i].data);
}
for(var i=0; i<trail.length; i++){
// console.log(trail[i].data + " " + trail[i].direction);
if(trail[i].direction == 'left'){
Expand All @@ -156,4 +172,4 @@ if(tree.rootNode.data == currentHash){
console.log("Merkle Root: " + tree.rootNode.data);
}else{
console.log(currentHash);
}
}