Crate hypercore[−][src]
hypercore
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WIP. Secure, distributed, append-only log structure. Adapted from mafintosh/hypercore.
Usage
ⓘThis example is not tested
extern crate hypercore; use hypercore::Feed; use std::path::PathBuf; let path = PathBuf::from("./my-first-dataset"); let mut feed = Feed::new(path).unwrap(); feed.append(b"hello").unwrap(); feed.append(b"world").unwrap(); println!("{:?}", feed.get(0)); // prints "hello" println!("{:?}", feed.get(1)); // prints "world"
Data Structures
- feed: The main data structure in Hypercore. Append-only log that uses multiple data structures and algorithms to safely store data.
- data: Data that's written to the feed by users.
- keypair: An
Ed25519
key pair used to encrypt data with. - signature: A cryptorgraphic certificate of authenticity for a given piece of code.
- tree: A binary tree mapped as a
flat-tree
to keep an index of the current data. - bitfield: ???
Installation
$ cargo add hypercore
License
MIT OR Apache-2.0
Re-exports
pub use storage::Storage; |
pub use storage::Store; |
Modules
bitfield |
Bitfield module. Exposes |
crypto |
Cryptographic functions. |
storage |
Save data to a desired storage backend. |
Structs
Feed |
Append-only log structure. |
Node |
Nodes that are persisted to disk. |