- Source:
Classes
Methods
(static) checkMerkleProof(proof, root, element) → {bool}
checkMerkleProof - return true if the supplied merkle proof and element equate to the root element
Parameters:
| Name | Type | Description |
|---|---|---|
proof |
Array.<Buffer> | an array of bytes32 elements that represent the merkle proof |
root |
Buffer | bytes32 of the root of the merkleTree |
element |
Buffer | hashed bytes32 leaf element to prove exists in the tree |
- Source:
Returns:
- Type
- bool
(static) concatBuffer(a, b, ordered)
concatBuffer - concat two buffers in byte order or in the order supplied depneding on the order flag
Parameters:
| Name | Type | Description |
|---|---|---|
a |
Buffer | |
b |
Buffer | |
ordered |
bool | if true, concats a+b, if false then Buffer.compare sort a and b and then concat |
- Source:
Returns:
(Buffer)
(static) printTree(merkletree)
Internal printTree - function to pretty print each of the log(n) levels that make up the merkle tree
Parameters:
| Name | Type | Description |
|---|---|---|
merkletree |
MerkleTree |
- Source: