rust-libp2p/examples/random_peerid.rs

// Copyright 2018 Parity Technologies (UK) Ltd.
//
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// Software is furnished to do so, subject to the following conditions:
//
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extern crate libp2p;
extern crate rand;

use libp2p::{PeerId, core::PublicKey};

fn main() {
    let pid = {
        let key = (0..2048).map(|_| rand::random::<u8>()).collect::<Vec<_>>();
        PeerId::from_public_key(PublicKey::Rsa(key))
    };
    println!("{}", pid.to_base58());
}