Browse Source

Improved binary

interface-2
Lev 3 years ago
parent
commit
df827fc656
  1. 7
      Cargo.lock
  2. 2
      Cargo.toml
  3. 59
      src/bin/worker.rs
  4. 23
      src/interfaces/ip.rs
  5. 29
      src/ironforce.rs
  6. 4
      src/lib.rs

7
Cargo.lock generated

@ -14,6 +14,12 @@ version = "1.0.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "cdb031dd78e28731d87d56cc8ffef4a8f36ca26c38fe2de700543e627f8a464a"
[[package]]
name = "base64"
version = "0.13.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "904dfeac50f3cdaba28fc6f57fdcddb75f49ed61346676a78c4ffe55877802fd"
[[package]]
name = "base64ct"
version = "1.1.1"
@ -229,6 +235,7 @@ dependencies = [
name = "ironforce"
version = "0.1.0"
dependencies = [
"base64",
"core-error",
"rand",
"rand_os",

2
Cargo.toml

@ -22,11 +22,11 @@ core-error = "0.0.1-rc4"
serde_cbor = "0.11.2"
serde_json = "1.0.72"
spin = "0.9.2"
base64 = "0.13.0"
[profile.dev.package.num-bigint-dig]
opt-level = 3
[[bin]]
name = "worker"
src = "src/worker.rs"
required-features = ["std"]

59
src/bin/worker.rs

@ -1,8 +1,57 @@
use ironforce::IronForce;
use ironforce::res::IFResult;
use ironforce::{IronForce, Message, MessageType, PublicKey};
fn main() -> IFResult<()> {
let ironforce = IronForce::new();
let (thread, _) = ironforce.launch_main_loop(500);
thread.join().unwrap()
}
let ironforce = IronForce::from_file("".to_string())?;
let if_keys = ironforce.keys.clone();
println!(
"Our public key: {}",
base64::encode(if_keys.get_public().to_vec().as_slice())
);
let (_thread, if_mutex) = ironforce.launch_main_loop(100);
let stdin = std::io::stdin();
let if_mutex_clone = if_mutex.clone();
let if_keys_clone = if_keys.clone();
std::thread::spawn(move || loop {
if let Some(msg) = if_mutex_clone.lock().unwrap().read_message() {
println!(
"New message: {}",
String::from_utf8(msg.get_decrypted(&if_keys_clone).unwrap()).unwrap()
);
}
std::thread::sleep(std::time::Duration::from_millis(300))
});
loop {
let mut buf = String::new();
stdin.read_line(&mut buf)?;
let msg_base = if buf.starts_with('>') {
let target_base64 = buf
.split(')')
.next()
.unwrap()
.trim_start_matches(">(")
.to_string();
let target = if let Ok(res) = base64::decode(target_base64) {
res
} else {
println!("Wrong b64.");
continue;
};
buf = buf
.split(')')
.skip(1)
.map(|s| s.to_string())
.collect::<Vec<String>>()
.join(")");
Message::build()
.message_type(MessageType::SingleCast)
.recipient(&PublicKey::from_vec(target).unwrap())
} else {
Message::build().message_type(MessageType::Broadcast)
};
if_mutex
.lock()
.unwrap()
.send_to_all(msg_base.content(buf.into_bytes()).sign(&if_keys).build()?)?;
}
}

23
src/interfaces/ip.rs

@ -105,6 +105,11 @@ impl Interface for IPInterface {
let mut new_connections: Vec<TcpStream> = vec![];
for connection in &mut self.connections {
connection.set_nonblocking(true)?;
let mut buf = [0u8; 6];
let peek_res = connection.peek(&mut buf);
if peek_res.is_err() || peek_res.unwrap() < 6 {
continue
}
let mut header: [u8; 6] = [0, 0, 0, 0, 0, 0];
match connection.read_exact(&mut header) {
Ok(_) => {}
@ -215,11 +220,6 @@ impl Interface for IPInterface {
&*self.id
}
fn send(&mut self, message: &[u8], interface_data: Option<TargetingData>) -> IFResult<()> {
println!(
"({:?}): Connecting to {:?} to send a message",
self.listener.local_addr().unwrap(),
interface_data
);
let package = IPPackage {
version: 0,
@ -232,11 +232,6 @@ impl Interface for IPInterface {
Some(ip_string) => {
let addr: net::SocketAddr = ip_string.parse().expect("Unable to parse address");
let index = self.obtain_connection(&(addr.ip(), addr.port()))?;
println!(
"({:?}): We have a connection to {:?}",
self.listener.local_addr().unwrap(),
self.connections[index].peer_addr().unwrap()
);
IPInterface::send_package(&mut self.connections[index], package)?;
}
None => {
@ -245,7 +240,6 @@ impl Interface for IPInterface {
}
}
};
println!("Sent message");
Ok(())
}
fn receive(&mut self) -> IFResult<Option<(MessageBytes, TargetingData)>> {
@ -302,6 +296,7 @@ impl IPInterface {
.filter_map(|r| r.ok())
.filter_map(|r| r)
.map(|mut c| -> IFResult<TcpStream> {
println!("Requesting peers from {:?}", c.peer_addr().unwrap());
if do_peer_request {
Self::request_peers(&mut c)?;
}
@ -410,7 +405,7 @@ impl IPInterface {
fn create_tcp_listener(port: u16) -> Option<net::TcpListener> {
for port in port..port + 5 {
match net::TcpListener::bind("127.0.0.1:".to_owned() + &port.to_string()) {
match net::TcpListener::bind("0.0.0.0:".to_owned() + &port.to_string()) {
Ok(listener) => return Some(listener),
Err(_e) => {}
}
@ -461,7 +456,7 @@ fn test_creating_connection() -> IFResult<()> {
});
let t1 = std::thread::spawn(move || {
interface1
.send(&message, Some(String::from("127.0.0.1:50001")))
.send(&message, Some(String::from("0.0.0.0:50001")))
.unwrap();
interface1
});
@ -497,7 +492,7 @@ fn test_creating_connection() -> IFResult<()> {
#[cfg(test)]
pub fn create_test_interfaces(n: usize) -> impl Iterator<Item = IPInterface> {
let ip_addr = std::net::IpAddr::from_str("127.0.0.1").unwrap();
let ip_addr = std::net::IpAddr::from_str("0.0.0.0").unwrap();
(0..n).map(move |i| {
IPInterface::new(
(5000 + 5 * i) as u16,

29
src/ironforce.rs

@ -14,12 +14,12 @@ use std::println;
const TUNNEL_MAX_REPEAT_COUNT: u32 = 3;
#[cfg(feature = "std")]
const DEFAULT_FILE: &str = ".if_data.json";
pub const DEFAULT_FILE: &str = ".if_data.json";
/// Main worker
pub struct IronForce {
/// Keys for this instance
keys: Keys,
pub keys: Keys,
/// the struct that manages communicating with neighbor nodes
transport: Transport,
/// Tunnels that are known to this node
@ -90,12 +90,6 @@ impl IronForce {
/// Create a new tunnel to another node
fn initialize_tunnel_creation(&mut self, destination: &PublicKey) -> IFResult<()> {
let tunnel = TunnelPublic::new_singlecast();
#[cfg(std)]
println!(
"[{}] Tunnel for initialization: {:?}",
self.short_id(),
tunnel
);
self.tunnels_pending
.push((tunnel.clone(), Some(destination.clone()), (0, 0)));
let message = Message::build()
@ -113,7 +107,7 @@ impl IronForce {
}
/// Send a multicast or broadcast message
fn send_to_all(&mut self, message: Message) -> IFResult<()> {
pub fn send_to_all(&mut self, message: Message) -> IFResult<()> {
self.transport
.send_message(serde_cbor::to_vec(&message)?, None)
}
@ -177,8 +171,6 @@ impl IronForce {
if self.processed_messages.contains(&message.message_id) {
return Ok(());
}
#[cfg(feature = "std")]
println!("[{}] {:?}", self.short_id(), message);
self.processed_messages.push(message.message_id);
match &message.message_type {
MessageType::Service(msg_type) => {
@ -229,12 +221,6 @@ impl IronForce {
}
}
ServiceMessageType::TunnelBuildingBackwardMovement(tunnel_p) => {
#[cfg(feature = "std")]
println!(
"[{}] Pending tunnels: {:?}",
self.short_id(),
self.tunnels_pending
);
match self.tunnels_pending.iter().find(|tun| {
tunnel_p.local_ids.contains(tun.0.local_ids.last().unwrap())
}) {
@ -278,6 +264,8 @@ impl IronForce {
}
}
MessageType::SingleCast if message.check_recipient(&self.keys) => {
#[cfg(feature = "std")]
println!("New message: {:?}", message.get_decrypted(&self.keys));
self.messages.push(message.clone())
}
MessageType::SingleCast => {
@ -355,7 +343,12 @@ impl IronForce {
#[cfg(feature = "std")]
pub fn from_file(filename: alloc::string::String) -> IFResult<Self> {
Self::from_serialization_data(serde_json::from_str(std::fs::read_to_string(filename)?.as_str())?)
let filename = if filename.is_empty() { DEFAULT_FILE.to_string() } else { filename };
if std::path::Path::new(&filename).exists() {
Self::from_serialization_data(serde_json::from_str(std::fs::read_to_string(filename)?.as_str())?)
} else {
Ok(Self::new())
}
}
#[cfg(feature = "std")]

4
src/lib.rs

@ -23,7 +23,9 @@ pub mod res;
mod tunnel;
pub use ironforce::IronForce;
pub use ironforce::{IronForce, DEFAULT_FILE};
pub use message::{Message, MessageType};
pub use crypto::{Keys, PublicKey};
#[cfg(test)]
mod tests {

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