Merge pull request #978 from fufesou/lan_discovery_WOL_2
Lan discovery wol
This commit is contained in:
commit
f289f50026
131
Cargo.lock
generated
131
Cargo.lock
generated
@ -570,13 +570,28 @@ checksum = "ab8b79fe3946ceb4a0b1c080b4018992b8d27e9ff363644c1c9b6387c854614d"
|
||||
dependencies = [
|
||||
"atty",
|
||||
"bitflags",
|
||||
"clap_derive",
|
||||
"clap_lex",
|
||||
"indexmap",
|
||||
"once_cell",
|
||||
"strsim 0.10.0",
|
||||
"termcolor",
|
||||
"textwrap 0.15.0",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "clap_derive"
|
||||
version = "3.2.7"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "759bf187376e1afa7b85b959e6a664a3e7a95203415dba952ad19139e798f902"
|
||||
dependencies = [
|
||||
"heck 0.4.0",
|
||||
"proc-macro-error",
|
||||
"proc-macro2",
|
||||
"quote",
|
||||
"syn",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "clap_lex"
|
||||
version = "0.2.4"
|
||||
@ -1176,6 +1191,18 @@ dependencies = [
|
||||
"winapi 0.3.9",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "default-net"
|
||||
version = "0.11.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "05e70d471b0ba4e722c85651b3bb04b6880dfdb1224a43ade80c1295314db646"
|
||||
dependencies = [
|
||||
"libc",
|
||||
"memalloc",
|
||||
"system-configuration",
|
||||
"windows",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "deflate"
|
||||
version = "0.8.6"
|
||||
@ -2165,6 +2192,7 @@ dependencies = [
|
||||
"serde 1.0.139",
|
||||
"serde_derive",
|
||||
"serde_json 1.0.82",
|
||||
"serde_with",
|
||||
"socket2 0.3.19",
|
||||
"sodiumoxide",
|
||||
"tokio",
|
||||
@ -2673,6 +2701,12 @@ version = "0.1.9"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "a3e378b66a060d48947b590737b30a1be76706c8dd7b8ba0f2fe3989c68a853f"
|
||||
|
||||
[[package]]
|
||||
name = "memalloc"
|
||||
version = "0.1.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "df39d232f5c40b0891c10216992c2f250c054105cb1e56f0fc9032db6203ecc1"
|
||||
|
||||
[[package]]
|
||||
name = "memchr"
|
||||
version = "2.5.0"
|
||||
@ -4080,6 +4114,7 @@ dependencies = [
|
||||
"cpal",
|
||||
"ctrlc",
|
||||
"dasp",
|
||||
"default-net",
|
||||
"dispatch",
|
||||
"enigo",
|
||||
"flexi_logger",
|
||||
@ -4126,6 +4161,7 @@ dependencies = [
|
||||
"winit",
|
||||
"winreg 0.10.1",
|
||||
"winres",
|
||||
"wol-rs",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
@ -4408,6 +4444,28 @@ dependencies = [
|
||||
"serde 1.0.139",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "serde_with"
|
||||
version = "1.14.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "678b5a069e50bf00ecd22d0cd8ddf7c236f68581b03db652061ed5eb13a312ff"
|
||||
dependencies = [
|
||||
"serde 1.0.139",
|
||||
"serde_with_macros",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "serde_with_macros"
|
||||
version = "1.5.2"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "e182d6ec6f05393cc0e5ed1bf81ad6db3a8feedf8ee515ecdd369809bcce8082"
|
||||
dependencies = [
|
||||
"darling 0.13.4",
|
||||
"proc-macro2",
|
||||
"quote",
|
||||
"syn",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "serde_yaml"
|
||||
version = "0.8.25"
|
||||
@ -4680,6 +4738,27 @@ dependencies = [
|
||||
"winapi 0.3.9",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "system-configuration"
|
||||
version = "0.5.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "d75182f12f490e953596550b65ee31bda7c8e043d9386174b353bda50838c3fd"
|
||||
dependencies = [
|
||||
"bitflags",
|
||||
"core-foundation 0.9.3",
|
||||
"system-configuration-sys",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "system-configuration-sys"
|
||||
version = "0.5.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "a75fb188eb626b924683e3b95e3a48e63551fcfb51949de2f06a9d91dbee93c9"
|
||||
dependencies = [
|
||||
"core-foundation-sys 0.8.3",
|
||||
"libc",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "system-deps"
|
||||
version = "1.3.2"
|
||||
@ -5450,6 +5529,19 @@ version = "0.4.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
|
||||
|
||||
[[package]]
|
||||
name = "windows"
|
||||
version = "0.30.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "b749ebd2304aa012c5992d11a25d07b406bdbe5f79d371cb7a918ce501a19eb0"
|
||||
dependencies = [
|
||||
"windows_aarch64_msvc 0.30.0",
|
||||
"windows_i686_gnu 0.30.0",
|
||||
"windows_i686_msvc 0.30.0",
|
||||
"windows_x86_64_gnu 0.30.0",
|
||||
"windows_x86_64_msvc 0.30.0",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "windows-service"
|
||||
version = "0.4.0"
|
||||
@ -5494,6 +5586,12 @@ version = "0.28.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "52695a41e536859d5308cc613b4a022261a274390b25bd29dfff4bf08505f3c2"
|
||||
|
||||
[[package]]
|
||||
name = "windows_aarch64_msvc"
|
||||
version = "0.30.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "29277a4435d642f775f63c7d1faeb927adba532886ce0287bd985bffb16b6bca"
|
||||
|
||||
[[package]]
|
||||
name = "windows_aarch64_msvc"
|
||||
version = "0.36.1"
|
||||
@ -5506,6 +5604,12 @@ version = "0.28.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "f54725ac23affef038fecb177de6c9bf065787c2f432f79e3c373da92f3e1d8a"
|
||||
|
||||
[[package]]
|
||||
name = "windows_i686_gnu"
|
||||
version = "0.30.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "1145e1989da93956c68d1864f32fb97c8f561a8f89a5125f6a2b7ea75524e4b8"
|
||||
|
||||
[[package]]
|
||||
name = "windows_i686_gnu"
|
||||
version = "0.36.1"
|
||||
@ -5518,6 +5622,12 @@ version = "0.28.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "51d5158a43cc43623c0729d1ad6647e62fa384a3d135fd15108d37c683461f64"
|
||||
|
||||
[[package]]
|
||||
name = "windows_i686_msvc"
|
||||
version = "0.30.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "d4a09e3a0d4753b73019db171c1339cd4362c8c44baf1bcea336235e955954a6"
|
||||
|
||||
[[package]]
|
||||
name = "windows_i686_msvc"
|
||||
version = "0.36.1"
|
||||
@ -5530,6 +5640,12 @@ version = "0.28.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "bc31f409f565611535130cfe7ee8e6655d3fa99c1c61013981e491921b5ce954"
|
||||
|
||||
[[package]]
|
||||
name = "windows_x86_64_gnu"
|
||||
version = "0.30.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "8ca64fcb0220d58db4c119e050e7af03c69e6f4f415ef69ec1773d9aab422d5a"
|
||||
|
||||
[[package]]
|
||||
name = "windows_x86_64_gnu"
|
||||
version = "0.36.1"
|
||||
@ -5542,6 +5658,12 @@ version = "0.28.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "3f2b8c7cbd3bfdddd9ab98769f9746a7fad1bca236554cd032b78d768bc0e89f"
|
||||
|
||||
[[package]]
|
||||
name = "windows_x86_64_msvc"
|
||||
version = "0.30.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "08cabc9f0066848fef4bc6a1c1668e6efce38b661d2aeec75d18d8617eebb5f1"
|
||||
|
||||
[[package]]
|
||||
name = "windows_x86_64_msvc"
|
||||
version = "0.36.1"
|
||||
@ -5607,6 +5729,15 @@ dependencies = [
|
||||
"toml",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "wol-rs"
|
||||
version = "0.9.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "d7f97e69b28b256ccfb02472c25057132e234aa8368fea3bb0268def564ce1f2"
|
||||
dependencies = [
|
||||
"clap 3.2.12",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "ws2_32-sys"
|
||||
version = "0.2.1"
|
||||
|
@ -55,6 +55,8 @@ rpassword = "6.0"
|
||||
base64 = "0.13"
|
||||
sysinfo = "0.23"
|
||||
num_cpus = "1.13"
|
||||
default-net = "0.11.0"
|
||||
wol-rs = "0.9.1"
|
||||
|
||||
[target.'cfg(not(target_os = "linux"))'.dependencies]
|
||||
reqwest = { version = "0.11", features = ["json", "rustls-tls"], default-features=false }
|
||||
|
@ -23,6 +23,7 @@ directories-next = "2.0"
|
||||
rand = "0.8"
|
||||
serde_derive = "1.0"
|
||||
serde = "1.0"
|
||||
serde_with = "1.14.0"
|
||||
lazy_static = "1.4"
|
||||
confy = { git = "https://github.com/open-trade/confy" }
|
||||
dirs-next = "2.0"
|
||||
|
@ -856,10 +856,26 @@ impl LocalConfig {
|
||||
}
|
||||
}
|
||||
|
||||
#[derive(Debug, Default, Serialize, Deserialize, Clone)]
|
||||
pub struct DiscoveryPeer {
|
||||
pub id: String,
|
||||
#[serde(with = "serde_with::rust::map_as_tuple_list")]
|
||||
pub ip_mac: HashMap<String, String>,
|
||||
pub username: String,
|
||||
pub hostname: String,
|
||||
pub platform: String,
|
||||
pub online: bool,
|
||||
}
|
||||
|
||||
impl DiscoveryPeer {
|
||||
pub fn is_same_peer(&self, other: &DiscoveryPeer) -> bool {
|
||||
self.id == other.id && self.username == other.username
|
||||
}
|
||||
}
|
||||
|
||||
#[derive(Debug, Default, Serialize, Deserialize, Clone)]
|
||||
pub struct LanPeers {
|
||||
#[serde(default)]
|
||||
pub peers: String,
|
||||
pub peers: Vec<DiscoveryPeer>,
|
||||
}
|
||||
|
||||
impl LanPeers {
|
||||
@ -874,8 +890,10 @@ impl LanPeers {
|
||||
}
|
||||
}
|
||||
|
||||
pub fn store(peers: String) {
|
||||
let f = LanPeers { peers };
|
||||
pub fn store(peers: &Vec<DiscoveryPeer>) {
|
||||
let f = LanPeers {
|
||||
peers: peers.clone(),
|
||||
};
|
||||
if let Err(err) = confy::store_path(Config::file_("_lan_peers"), f) {
|
||||
log::error!("Failed to store lan peers: {}", err);
|
||||
}
|
||||
|
2
rust-toolchain.toml
Normal file
2
rust-toolchain.toml
Normal file
@ -0,0 +1,2 @@
|
||||
[toolchain]
|
||||
channel = "1.62.0"
|
291
src/lan.rs
Normal file
291
src/lan.rs
Normal file
@ -0,0 +1,291 @@
|
||||
use hbb_common::{
|
||||
allow_err,
|
||||
anyhow::bail,
|
||||
config::{self, Config, RENDEZVOUS_PORT},
|
||||
log,
|
||||
protobuf::Message as _,
|
||||
rendezvous_proto::*,
|
||||
tokio::{
|
||||
self,
|
||||
sync::mpsc::{unbounded_channel, UnboundedReceiver, UnboundedSender},
|
||||
},
|
||||
ResultType,
|
||||
};
|
||||
use std::{
|
||||
collections::{HashMap, HashSet},
|
||||
net::{IpAddr, Ipv4Addr, SocketAddr, ToSocketAddrs, UdpSocket},
|
||||
time::Instant,
|
||||
};
|
||||
|
||||
type Message = RendezvousMessage;
|
||||
|
||||
pub(super) fn start_listening() -> ResultType<()> {
|
||||
let addr = SocketAddr::from(([0, 0, 0, 0], get_broadcast_port()));
|
||||
let socket = std::net::UdpSocket::bind(addr)?;
|
||||
socket.set_read_timeout(Some(std::time::Duration::from_millis(1000)))?;
|
||||
log::info!("lan discovery listener started");
|
||||
loop {
|
||||
let mut buf = [0; 2048];
|
||||
if let Ok((len, addr)) = socket.recv_from(&mut buf) {
|
||||
if let Ok(msg_in) = Message::parse_from_bytes(&buf[0..len]) {
|
||||
match msg_in.union {
|
||||
Some(rendezvous_message::Union::PeerDiscovery(p)) => {
|
||||
if p.cmd == "ping" {
|
||||
if let Some(self_addr) = get_ipaddr_by_peer(&addr) {
|
||||
let mut msg_out = Message::new();
|
||||
let peer = PeerDiscovery {
|
||||
cmd: "pong".to_owned(),
|
||||
mac: get_mac(&self_addr),
|
||||
id: Config::get_id(),
|
||||
hostname: whoami::hostname(),
|
||||
username: crate::platform::get_active_username(),
|
||||
platform: whoami::platform().to_string(),
|
||||
..Default::default()
|
||||
};
|
||||
msg_out.set_peer_discovery(peer);
|
||||
socket.send_to(&msg_out.write_to_bytes()?, addr).ok();
|
||||
}
|
||||
}
|
||||
}
|
||||
_ => {}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
#[tokio::main(flavor = "current_thread")]
|
||||
pub async fn discover() -> ResultType<()> {
|
||||
let sockets = send_query()?;
|
||||
let rx = spawn_wait_responses(sockets);
|
||||
handle_received_peers(rx).await?;
|
||||
|
||||
log::info!("discover ping done");
|
||||
Ok(())
|
||||
}
|
||||
|
||||
pub fn send_wol(id: String) {
|
||||
let interfaces = default_net::get_interfaces();
|
||||
for peer in &config::LanPeers::load().peers {
|
||||
if peer.id == id {
|
||||
for (ip, mac) in peer.ip_mac.iter() {
|
||||
if let Ok(mac_addr) = mac.parse() {
|
||||
if let Ok(IpAddr::V4(ip)) = ip.parse() {
|
||||
for interface in &interfaces {
|
||||
for ipv4 in &interface.ipv4 {
|
||||
if (u32::from(ipv4.addr) & u32::from(ipv4.netmask))
|
||||
== (u32::from(ip) & u32::from(ipv4.netmask))
|
||||
{
|
||||
allow_err!(wol::send_wol(
|
||||
mac_addr,
|
||||
None,
|
||||
Some(IpAddr::V4(ipv4.addr))
|
||||
));
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
#[inline]
|
||||
fn get_broadcast_port() -> u16 {
|
||||
(RENDEZVOUS_PORT + 3) as _
|
||||
}
|
||||
|
||||
fn get_mac(ip: &IpAddr) -> String {
|
||||
#[cfg(not(any(target_os = "android", target_os = "ios")))]
|
||||
if let Ok(mac) = get_mac_by_ip(ip) {
|
||||
mac.to_string()
|
||||
} else {
|
||||
"".to_owned()
|
||||
}
|
||||
#[cfg(any(target_os = "android", target_os = "ios"))]
|
||||
"".to_owned()
|
||||
}
|
||||
|
||||
fn get_all_ipv4s() -> ResultType<Vec<Ipv4Addr>> {
|
||||
let mut ipv4s = Vec::new();
|
||||
for interface in default_net::get_interfaces() {
|
||||
for ipv4 in &interface.ipv4 {
|
||||
ipv4s.push(ipv4.addr.clone());
|
||||
}
|
||||
}
|
||||
Ok(ipv4s)
|
||||
}
|
||||
|
||||
fn get_mac_by_ip(ip: &IpAddr) -> ResultType<String> {
|
||||
for interface in default_net::get_interfaces() {
|
||||
match ip {
|
||||
IpAddr::V4(local_ipv4) => {
|
||||
if interface.ipv4.iter().any(|x| x.addr == *local_ipv4) {
|
||||
if let Some(mac_addr) = interface.mac_addr {
|
||||
return Ok(mac_addr.address());
|
||||
}
|
||||
}
|
||||
}
|
||||
IpAddr::V6(local_ipv6) => {
|
||||
if interface.ipv6.iter().any(|x| x.addr == *local_ipv6) {
|
||||
if let Some(mac_addr) = interface.mac_addr {
|
||||
return Ok(mac_addr.address());
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
bail!("No interface found for ip: {:?}", ip);
|
||||
}
|
||||
|
||||
// Mainly from https://github.com/shellrow/default-net/blob/cf7ca24e7e6e8e566ed32346c9cfddab3f47e2d6/src/interface/shared.rs#L4
|
||||
fn get_ipaddr_by_peer<A: ToSocketAddrs>(peer: A) -> Option<IpAddr> {
|
||||
let socket = match UdpSocket::bind("0.0.0.0:0") {
|
||||
Ok(s) => s,
|
||||
Err(_) => return None,
|
||||
};
|
||||
|
||||
match socket.connect(peer) {
|
||||
Ok(()) => (),
|
||||
Err(_) => return None,
|
||||
};
|
||||
|
||||
match socket.local_addr() {
|
||||
Ok(addr) => return Some(addr.ip()),
|
||||
Err(_) => return None,
|
||||
};
|
||||
}
|
||||
|
||||
fn create_broadcast_sockets() -> ResultType<Vec<UdpSocket>> {
|
||||
let mut sockets = Vec::new();
|
||||
for v4_addr in get_all_ipv4s()? {
|
||||
if v4_addr.is_private() {
|
||||
let s = UdpSocket::bind(SocketAddr::from((v4_addr, 0)))?;
|
||||
s.set_broadcast(true)?;
|
||||
log::debug!("Bind socket to {}", &v4_addr);
|
||||
sockets.push(s)
|
||||
}
|
||||
}
|
||||
Ok(sockets)
|
||||
}
|
||||
|
||||
fn send_query() -> ResultType<Vec<UdpSocket>> {
|
||||
let sockets = create_broadcast_sockets()?;
|
||||
if sockets.is_empty() {
|
||||
bail!("Found no ipv4 addresses");
|
||||
}
|
||||
|
||||
let mut msg_out = Message::new();
|
||||
let peer = PeerDiscovery {
|
||||
cmd: "ping".to_owned(),
|
||||
..Default::default()
|
||||
};
|
||||
msg_out.set_peer_discovery(peer);
|
||||
let maddr = SocketAddr::from(([255, 255, 255, 255], get_broadcast_port()));
|
||||
for socket in &sockets {
|
||||
socket.send_to(&msg_out.write_to_bytes()?, maddr)?;
|
||||
}
|
||||
log::info!("discover ping sent");
|
||||
Ok(sockets)
|
||||
}
|
||||
|
||||
fn wait_response(
|
||||
socket: UdpSocket,
|
||||
timeout: Option<std::time::Duration>,
|
||||
tx: UnboundedSender<config::DiscoveryPeer>,
|
||||
) -> ResultType<()> {
|
||||
let mut last_recv_time = Instant::now();
|
||||
|
||||
socket.set_read_timeout(timeout)?;
|
||||
loop {
|
||||
let mut buf = [0; 2048];
|
||||
if let Ok((len, addr)) = socket.recv_from(&mut buf) {
|
||||
if let Ok(msg_in) = Message::parse_from_bytes(&buf[0..len]) {
|
||||
match msg_in.union {
|
||||
Some(rendezvous_message::Union::PeerDiscovery(p)) => {
|
||||
last_recv_time = Instant::now();
|
||||
if p.cmd == "pong" {
|
||||
let mac = if let Some(self_addr) = get_ipaddr_by_peer(&addr) {
|
||||
get_mac(&self_addr)
|
||||
} else {
|
||||
"".to_owned()
|
||||
};
|
||||
|
||||
if mac != p.mac {
|
||||
allow_err!(tx.send(config::DiscoveryPeer {
|
||||
id: p.id.clone(),
|
||||
ip_mac: HashMap::from([
|
||||
(addr.ip().to_string(), p.mac.clone(),)
|
||||
]),
|
||||
username: p.username.clone(),
|
||||
hostname: p.hostname.clone(),
|
||||
platform: p.platform.clone(),
|
||||
online: true,
|
||||
}));
|
||||
}
|
||||
}
|
||||
}
|
||||
_ => {}
|
||||
}
|
||||
}
|
||||
}
|
||||
if last_recv_time.elapsed().as_millis() > 3_000 {
|
||||
break;
|
||||
}
|
||||
}
|
||||
Ok(())
|
||||
}
|
||||
|
||||
fn spawn_wait_responses(sockets: Vec<UdpSocket>) -> UnboundedReceiver<config::DiscoveryPeer> {
|
||||
let (tx, rx) = unbounded_channel::<_>();
|
||||
for socket in sockets {
|
||||
let tx_clone = tx.clone();
|
||||
std::thread::spawn(move || {
|
||||
allow_err!(wait_response(
|
||||
socket,
|
||||
Some(std::time::Duration::from_millis(10)),
|
||||
tx_clone
|
||||
));
|
||||
});
|
||||
}
|
||||
rx
|
||||
}
|
||||
|
||||
async fn handle_received_peers(mut rx: UnboundedReceiver<config::DiscoveryPeer>) -> ResultType<()> {
|
||||
let mut peers = config::LanPeers::load().peers;
|
||||
peers.iter_mut().for_each(|peer| {
|
||||
peer.online = false;
|
||||
});
|
||||
|
||||
let mut response_set = HashSet::new();
|
||||
let mut last_write_time = Instant::now() - std::time::Duration::from_secs(4);
|
||||
loop {
|
||||
tokio::select! {
|
||||
data = rx.recv() => match data {
|
||||
Some(mut peer) => {
|
||||
let in_response_set = !response_set.insert(peer.id.clone());
|
||||
if let Some(pos) = peers.iter().position(|x| x.is_same_peer(&peer) ) {
|
||||
let peer1 = peers.remove(pos);
|
||||
if in_response_set {
|
||||
peer.ip_mac.extend(peer1.ip_mac);
|
||||
peer.online = true;
|
||||
}
|
||||
}
|
||||
peers.insert(0, peer);
|
||||
if last_write_time.elapsed().as_millis() > 300 {
|
||||
config::LanPeers::store(&peers);
|
||||
last_write_time = Instant::now();
|
||||
}
|
||||
}
|
||||
None => {
|
||||
break
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
config::LanPeers::store(&peers);
|
||||
Ok(())
|
||||
}
|
@ -12,6 +12,8 @@ mod client;
|
||||
#[cfg(not(any(target_os = "ios")))]
|
||||
mod rendezvous_mediator;
|
||||
#[cfg(not(any(target_os = "ios")))]
|
||||
mod lan;
|
||||
#[cfg(not(any(target_os = "ios")))]
|
||||
pub use self::rendezvous_mediator::*;
|
||||
/// cbindgen:ignore
|
||||
pub mod common;
|
||||
|
@ -2,7 +2,7 @@ use crate::server::{check_zombie, new as new_server, ServerPtr};
|
||||
use hbb_common::{
|
||||
allow_err,
|
||||
anyhow::bail,
|
||||
config::{self, Config, REG_INTERVAL, RENDEZVOUS_PORT, RENDEZVOUS_TIMEOUT},
|
||||
config::{Config, REG_INTERVAL, RENDEZVOUS_PORT, RENDEZVOUS_TIMEOUT},
|
||||
futures::future::join_all,
|
||||
log,
|
||||
protobuf::Message as _,
|
||||
@ -64,7 +64,7 @@ impl RendezvousMediator {
|
||||
#[cfg(not(any(target_os = "android", target_os = "ios")))]
|
||||
if crate::platform::is_installed() {
|
||||
std::thread::spawn(move || {
|
||||
allow_err!(lan_discovery());
|
||||
allow_err!(super::lan::start_listening());
|
||||
});
|
||||
}
|
||||
loop {
|
||||
@ -540,103 +540,3 @@ async fn direct_server(server: ServerPtr) {
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
#[inline]
|
||||
pub fn get_broadcast_port() -> u16 {
|
||||
(RENDEZVOUS_PORT + 3) as _
|
||||
}
|
||||
|
||||
pub fn get_mac() -> String {
|
||||
#[cfg(not(any(target_os = "android", target_os = "ios")))]
|
||||
if let Ok(Some(mac)) = mac_address::get_mac_address() {
|
||||
mac.to_string()
|
||||
} else {
|
||||
"".to_owned()
|
||||
}
|
||||
#[cfg(any(target_os = "android", target_os = "ios"))]
|
||||
"".to_owned()
|
||||
}
|
||||
|
||||
fn lan_discovery() -> ResultType<()> {
|
||||
let addr = SocketAddr::from(([0, 0, 0, 0], get_broadcast_port()));
|
||||
let socket = std::net::UdpSocket::bind(addr)?;
|
||||
socket.set_read_timeout(Some(std::time::Duration::from_millis(1000)))?;
|
||||
log::info!("lan discovery listener started");
|
||||
loop {
|
||||
let mut buf = [0; 2048];
|
||||
if let Ok((len, addr)) = socket.recv_from(&mut buf) {
|
||||
if let Ok(msg_in) = Message::parse_from_bytes(&buf[0..len]) {
|
||||
match msg_in.union {
|
||||
Some(rendezvous_message::Union::PeerDiscovery(p)) => {
|
||||
if p.cmd == "ping" {
|
||||
let mut msg_out = Message::new();
|
||||
let peer = PeerDiscovery {
|
||||
cmd: "pong".to_owned(),
|
||||
mac: get_mac(),
|
||||
id: Config::get_id(),
|
||||
hostname: whoami::hostname(),
|
||||
username: crate::platform::get_active_username(),
|
||||
platform: whoami::platform().to_string(),
|
||||
..Default::default()
|
||||
};
|
||||
msg_out.set_peer_discovery(peer);
|
||||
socket.send_to(&msg_out.write_to_bytes()?, addr).ok();
|
||||
}
|
||||
}
|
||||
_ => {}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
pub fn discover() -> ResultType<()> {
|
||||
let addr = SocketAddr::from(([0, 0, 0, 0], 0));
|
||||
let socket = std::net::UdpSocket::bind(addr)?;
|
||||
socket.set_broadcast(true)?;
|
||||
let mut msg_out = Message::new();
|
||||
let peer = PeerDiscovery {
|
||||
cmd: "ping".to_owned(),
|
||||
..Default::default()
|
||||
};
|
||||
msg_out.set_peer_discovery(peer);
|
||||
let maddr = SocketAddr::from(([255, 255, 255, 255], get_broadcast_port()));
|
||||
socket.send_to(&msg_out.write_to_bytes()?, maddr)?;
|
||||
log::info!("discover ping sent");
|
||||
let mut last_recv_time = Instant::now();
|
||||
let mut last_write_time = Instant::now();
|
||||
let mut last_write_n = 0;
|
||||
// to-do: load saved peers, and update incrementally (then we can see offline)
|
||||
let mut peers = Vec::new();
|
||||
let mac = get_mac();
|
||||
socket.set_read_timeout(Some(std::time::Duration::from_millis(10)))?;
|
||||
loop {
|
||||
let mut buf = [0; 2048];
|
||||
if let Ok((len, _)) = socket.recv_from(&mut buf) {
|
||||
if let Ok(msg_in) = Message::parse_from_bytes(&buf[0..len]) {
|
||||
match msg_in.union {
|
||||
Some(rendezvous_message::Union::PeerDiscovery(p)) => {
|
||||
last_recv_time = Instant::now();
|
||||
if p.cmd == "pong" {
|
||||
if p.mac != mac {
|
||||
peers.push((p.id, p.username, p.hostname, p.platform));
|
||||
}
|
||||
}
|
||||
}
|
||||
_ => {}
|
||||
}
|
||||
}
|
||||
}
|
||||
if last_write_time.elapsed().as_millis() > 300 && last_write_n != peers.len() {
|
||||
config::LanPeers::store(serde_json::to_string(&peers)?);
|
||||
last_write_time = Instant::now();
|
||||
last_write_n = peers.len();
|
||||
}
|
||||
if last_recv_time.elapsed().as_millis() > 3_000 {
|
||||
break;
|
||||
}
|
||||
}
|
||||
log::info!("discover ping done");
|
||||
config::LanPeers::store(serde_json::to_string(&peers)?);
|
||||
Ok(())
|
||||
}
|
||||
|
16
src/ui.rs
16
src/ui.rs
@ -541,6 +541,16 @@ impl UI {
|
||||
PeerConfig::remove(&id);
|
||||
}
|
||||
|
||||
fn remove_discovered(&mut self, id: String) {
|
||||
let mut peers = config::LanPeers::load().peers;
|
||||
peers.retain(|x| x.id != id);
|
||||
config::LanPeers::store(&peers);
|
||||
}
|
||||
|
||||
fn send_wol(&mut self, id: String) {
|
||||
crate::lan::send_wol(id)
|
||||
}
|
||||
|
||||
fn new_remote(&mut self, id: String, remote_type: String) {
|
||||
let mut lock = self.0.lock().unwrap();
|
||||
let args = vec![format!("--{}", remote_type), id.clone()];
|
||||
@ -685,12 +695,12 @@ impl UI {
|
||||
|
||||
fn discover(&self) {
|
||||
std::thread::spawn(move || {
|
||||
allow_err!(crate::rendezvous_mediator::discover());
|
||||
allow_err!(crate::lan::discover());
|
||||
});
|
||||
}
|
||||
|
||||
fn get_lan_peers(&self) -> String {
|
||||
config::LanPeers::load().peers
|
||||
serde_json::to_string(&config::LanPeers::load().peers).unwrap_or_default()
|
||||
}
|
||||
|
||||
fn get_uuid(&self) -> String {
|
||||
@ -780,7 +790,9 @@ impl sciter::EventHandler for UI {
|
||||
fn closing(i32, i32, i32, i32);
|
||||
fn get_size();
|
||||
fn new_remote(String, bool);
|
||||
fn send_wol(String);
|
||||
fn remove_peer(String);
|
||||
fn remove_discovered(String);
|
||||
fn get_connect_status();
|
||||
fn get_mouse_time();
|
||||
fn check_mouse_time();
|
||||
|
@ -318,9 +318,10 @@ class SessionList: Reactor.Component {
|
||||
<li #tunnel>{translate('TCP Tunneling')}</li>
|
||||
{false && !handler.using_public_server() && <li #force-always-relay><span>{svg_checkmark}</span>{translate('Always connect via relay')}</li>}
|
||||
<li #rdp>RDP<EditRdpPort /></li>
|
||||
<li #wol>{translate('WOL')}</li>
|
||||
<div .separator />
|
||||
<li #rename>{translate('Rename')}</li>
|
||||
{this.type != "fav" && this.type != "lan" && <li #remove>{translate('Remove')}</li>}
|
||||
{this.type != "lan" && <li #rename>{translate('Rename')}</li>}
|
||||
{this.type != "fav" && <li #remove>{translate('Remove')}</li>}
|
||||
{is_win && <li #shortcut>{translate('Create Desktop Shortcut')}</li>}
|
||||
<li #forget-password>{translate('Unremember Password')}</li>
|
||||
{(!this.type || this.type == "fav") && <li #add-fav>{translate('Add to Favorites')}</li>}
|
||||
@ -419,6 +420,8 @@ class SessionList: Reactor.Component {
|
||||
createNewConnect(id, "connect");
|
||||
} else if (action == "transfer") {
|
||||
createNewConnect(id, "file-transfer");
|
||||
} else if (action == "wol") {
|
||||
handler.send_wol(id);
|
||||
} else if (action == "remove") {
|
||||
if (this.type == "ab") {
|
||||
for (var i = 0; i < ab.peers.length; ++i) {
|
||||
@ -429,6 +432,9 @@ class SessionList: Reactor.Component {
|
||||
break;
|
||||
}
|
||||
}
|
||||
} else if (this.type == "lan") {
|
||||
handler.remove_discovered(id);
|
||||
app.update();
|
||||
} else {
|
||||
handler.remove_peer(id);
|
||||
app.update();
|
||||
|
Loading…
x
Reference in New Issue
Block a user