98 lines
2.5 KiB
Rust
98 lines
2.5 KiB
Rust
use std::io::Write;
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use std::net::SocketAddr;
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use log::info;
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use structopt::StructOpt;
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use sodiumoxide::crypto::auth;
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use sodiumoxide::crypto::sign::ed25519;
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use netapp::peering::fullmesh::*;
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use netapp::util::*;
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use netapp::NetApp;
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#[derive(StructOpt, Debug)]
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#[structopt(name = "netapp")]
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pub struct Opt {
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#[structopt(long = "network-key", short = "n")]
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network_key: Option<String>,
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#[structopt(long = "private-key", short = "p")]
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private_key: Option<String>,
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#[structopt(long = "bootstrap-peer", short = "b")]
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bootstrap_peers: Vec<String>,
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#[structopt(long = "listen-addr", short = "l", default_value = "127.0.0.1:1980")]
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listen_addr: String,
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#[structopt(long = "public-addr", short = "a")]
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public_addr: Option<String>,
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}
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#[tokio::main]
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async fn main() {
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env_logger::Builder::new()
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.parse_env("RUST_LOG")
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.format(|buf, record| {
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writeln!(
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buf,
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"{} {} {} {}",
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chrono::Local::now().format("%s%.6f"),
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record.module_path().unwrap_or("_"),
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record.level(),
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record.args()
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)
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})
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.init();
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let opt = Opt::from_args();
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let netid = match &opt.network_key {
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Some(k) => auth::Key::from_slice(&hex::decode(k).unwrap()).unwrap(),
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None => auth::gen_key(),
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};
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info!("Network key: {}", hex::encode(&netid));
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let privkey = match &opt.private_key {
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Some(k) => ed25519::SecretKey::from_slice(&hex::decode(k).unwrap()).unwrap(),
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None => {
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let (_pk, sk) = ed25519::gen_keypair();
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sk
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}
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};
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info!("Node private key: {}", hex::encode(&privkey));
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info!("Node public key: {}", hex::encode(&privkey.public_key()));
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let public_addr = opt.public_addr.map(|x| x.parse().unwrap());
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let listen_addr: SocketAddr = opt.listen_addr.parse().unwrap();
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info!("Node public address: {:?}", public_addr);
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info!("Node listen address: {}", listen_addr);
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let netapp = NetApp::new(0u64, netid.clone(), privkey.clone());
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let mut bootstrap_peers = vec![];
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for peer in opt.bootstrap_peers.iter() {
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bootstrap_peers.push(parse_peer_addr(peer).expect("Invalid peer address"));
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}
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let peering = FullMeshPeeringStrategy::new(
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netapp.clone(),
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bootstrap_peers,
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public_addr.map(|a| SocketAddr::new(a, listen_addr.port())),
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);
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info!("Add more peers to this mesh by running: fullmesh -n {} -l 127.0.0.1:$((1000 + $RANDOM)) -b {}@{}",
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hex::encode(&netid),
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hex::encode(&privkey.public_key()),
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listen_addr);
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let watch_cancel = netapp::util::watch_ctrl_c();
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tokio::join!(
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netapp.listen(listen_addr, public_addr, watch_cancel.clone()),
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peering.run(watch_cancel),
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);
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}
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