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/*
* Copyright (C) 2014-2023 Savoir-faire Linux Inc.
* Author: Sébastien Blin <sebastien.blin@savoirfairelinux.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
extern crate opendht;
use std::{ thread, time };
use opendht::{ InfoHash, DhtRunner, DhtRunnerConfig, Value };
// use opendht::crypto::*;
fn main() {
println!("{}", InfoHash::random());
println!("{}", InfoHash::new());
println!("{}", InfoHash::new().is_zero());
println!("{}", InfoHash::get("alice"));
println!("{}", InfoHash::get("alice").is_zero());
let mut dht = DhtRunner::new();
let /*mut*/ config = DhtRunnerConfig::new();
//// If you want to inject a certificate, uncomment the following lines and previous mut.
//// Note: you can generate a certificate with
//// openssl req -x509 -newkey rsa:4096 -sha256 -days 3650 -nodes -keyout example.key -out example.crt -subj /CN=example.com
//let cert = DhtCertificate::import("example.crt").ok().expect("Invalid cert file");
//let pk = PrivateKey::import("example.key", "");
//config.set_identity(cert, pk);
dht.run_config(1412, config);
dht.bootstrap("bootstrap.jami.net", 4222);
println!("Current node id: {}", dht.node_id());
let /* mut */ data = 42;
let mut get_cb = |v: Box<Value>| {
//data += 1;
println!("GET: VALUE CB - data: {} - v: {}", data, v);
true
};
let mut done_cb = |ok: bool| {
println!("GET: DONE CB - data: {} - ok: {}", data, ok);
};
dht.get(&InfoHash::get("alice"), &mut get_cb, &mut done_cb);
let mut put_done_cb = |ok: bool| {
println!("PUT: DONE CB - data: {} - ok: {}", data, ok);
};
dht.put(&InfoHash::get("bob"), Value::new("hi!"), &mut put_done_cb, false);
println!("Start listening /foo");
let mut value_cb = |v, expired| {
println!("LISTEN: DONE CB - data: {} - v: {} - expired: {}", data, v, expired);
true
};
let token = dht.listen(&InfoHash::get("foo"), &mut value_cb);
let one_min = time::Duration::from_secs(10);
thread::sleep(one_min);
dht.cancel_listen(&InfoHash::get("foo"), token);
println!("Public ips: {:#?}", dht.public_addresses());
}
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