Crate damn_vuln_blockchain

This is a test blockchain that I build for fun and as the name suggests, it is bloody vulnerable.

This library serves as its building block.

Create a new blockchain

use damn_vuln_blockchain::{ asset::AssetLedger, block::{BlockBuilder, Block}, chain::Chain};

fn main() {
       let chain = Chain::new("My chain"); // crate cahin
  }

Create a block

use damn_vuln_blockchain::{ asset::AssetLedger, block::{BlockBuilder, Block}, chain::Chain};


fn main() {
       let chain = Chain::new("My chain"); // create blockchain
       let peer_id = "Me";
       let mut assets = AssetLedger::generate(peer_id); // generate some assets

       let asset = assets.assets.pop().unwrap();

       // get the last block of a chain
       let prev = chain.get_last_block();

       let block = BlockBuilder::default()
           .set_tx("Me")
           .set_rx("You")
           .set_prev(&prev)
           .set_asset_id(&asset.get_hash())
           .set_validator("Me")
           .build();

       assert!(!block.is_genesis());
       assert_eq!(block.get_tx().unwrap(), "Me");
       assert_eq!(block.get_rx().unwrap(), "You");
}

Re-exports

pub use client::Client;

pub use config::Config;

Modules

asset	Assets are objects that can be transacted on the blockchain
block	the smallest unit/data-structure that can go into the blockchain
chain	Ledger data-structure for the blockchain
client	Client wrapper for p2p communication
config
discovery	Peer management service for synchronising and discovery. The easiest way to interact with the peer management service is with the Network actor.
error	Error datatypes
helpers
logs
payload	Payload datatype that dwb uses
utils