merkle_hash

Finds the hashes of all files and directories in a directory tree.

To use this crate, add merkle_hash as a dependency to your project's Cargo.toml:

toml [dependencies] merkle_hash = "3"

Finds the master hash of a directory tree with ease.
Uses a merkle tree algorithm to compute the hashes of directories.
External iteration over the paths and hashes of each file and directory.
Ability to specify whether names should be included in the hashes of files and directories.

Get the master hash of a directory tree:

```rust,norun use merklehash::MerkleTree;

let tree = MerkleTree::new("/path/to/directory", true).unwrap(); let masterhash = tree.mainnode.item.hash; ```

Iterate over a directory tree, getting the hash of each file and directory:

```rust,norun use merklehash::MerkleTree;

let tree = MerkleTree::new("/path/to/directory", true).unwrap(); for item in tree { println!("{}: {}", item.path.relative, item.hash); } ```

Collapse the tree into any linear collection:

```rust,norun use std::collections::BTreeSet; use merklehash::MerkleTree; use merkle_hash::MerkleItem;

let tree = MerkleTree::new("/path/to/directory", true).unwrap(); let btreeset: BTreeSet = tree.intoiter().collect(); ```

Licensed under MIT license.