хуйня

.vscode/settings.json

@@ -0,0 +1,4 @@
+{
+	"editor.fontFamily": "Fira Code",
+	"editor.fontLigatures": true
+}

Cargo.lock

@@ -56,6 +56,25 @@ version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
+[[package]]
+name = "crc32fast"
+version = "1.4.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a97769d94ddab943e4510d138150169a2758b5ef3eb191a9ee688de3e23ef7b3"
+dependencies = [
+ "cfg-if",
+]
+
+[[package]]
+name = "flate2"
+version = "1.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7ced92e76e966ca2fd84c8f7aa01a4aea65b0eb6648d72f7c8f3e2764a67fece"
+dependencies = [
+ "crc32fast",
+ "miniz_oxide",
+]
+
 [[package]]
 name = "gimli"
 version = "0.31.1"
@@ -169,10 +188,22 @@ dependencies = [
  "bitflags",
 ]
 
+[[package]]
+name = "rust_mc_proto_tokio"
+version = "0.1.18"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3d60654d16d2a3b9c59dc248cde3864881f6e926a8611280bf0ef1a157bf345b"
+dependencies = [
+ "flate2",
+ "tokio",
+ "uuid",
+]
+
 [[package]]
 name = "rust_minecraft_server"
 version = "0.1.0"
 dependencies = [
+ "rust_mc_proto_tokio",
  "tokio",
 ]
 
@@ -259,6 +290,12 @@ version = "1.0.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5a5f39404a5da50712a4c1eecf25e90dd62b613502b7e925fd4e4d19b5c96512"
 
+[[package]]
+name = "uuid"
+version = "1.16.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "458f7a779bf54acc9f347480ac654f68407d3aab21269a6e3c9f922acd9e2da9"
+
 [[package]]
 name = "wasi"
 version = "0.11.0+wasi-snapshot-preview1"

Cargo.toml

@@ -5,3 +5,4 @@ edition = "2024"
 
 [dependencies]
 tokio = { version = "1.0", features = ["full"]}
+rust_mc_proto_tokio = "0.1.18"

src/data.rs

@@ -1,25 +0,0 @@
-
-pub struct VarInt;
-
-impl VarInt {
-	// Константы объявляются внутри блока impl
-	pub const MAX_VARINT_SIZE: i32 = 5;
-	pub const DATA_BITS_MASK: i32 = 127;
-	pub const CONTINUATION_BIT_MASK: i32 = 128;
-	pub const DATA_BITS_PER_BYTE: i32 = 7;
-
-	pub fn getByteSize(i: i32) -> i32 {
-		for j in 1..5 {
-			if (i & -1 << (j * 7)) == 0 {
-				return j;
-			}
-		}
-		return 5;
-	}
-
-	pub fn hasContinuationBit(b0: u8) -> bool {
-		return (b0 & 128) == 128
-	}
-
-	
-}

src/main.rs

@@ -1,41 +1,33 @@
-pub(crate) mod data;
+
+use std::net::SocketAddr;
 
 use tokio::io::AsyncReadExt;
 use tokio::net::{TcpListener, TcpStream};
-use data::VarInt;
+
+use rust_mc_proto_tokio::{packet, prelude::*, MCConnTcp, MinecraftConnection, Packet, ProtocolError};
+
 
 #[tokio::main]
-async fn main() -> Result<(), Box<dyn std::error::Error>> {
-	// 1. Создаём TCP listener на порту 25565
-	let listener = TcpListener::bind("127.0.0.1:25565").await?;
-	println!("Listening on port 25565...");
+async fn main() {
+	let listener = match TcpListener::bind("127.0.0.1:25565").await {
+		Ok(v) => v,
+		Err(e) => { println!("Не удалось забиндить сервер: {}", e); return; }
+	};
 
-	// 2. Асинхронно принимаем входящие соединения
-	while let Ok((stream, _)) = listener.accept().await {
-		// Для каждого соединения создаём отдельную задачу
-		tokio::spawn(handle_connection(stream));
+	while let Ok((stream, addr)) = listener.accept().await {
+		tokio::spawn(handle_connection(stream, addr));
+	}
 }
 
-	Ok(())
+async fn handle_connection(stream: TcpStream, addr: SocketAddr) {
+	let mut conn = MinecraftConnection::new(stream);
+	println!("Подключение: {}", addr);
+	loop {
+		let Ok(mut packet) = conn.read_packet().await else {break;};
+		let Ok(x) = packet.read_bytes(packet.len()).await else {
+			println!("X"); break;
+		};
+		println!("{}", String::from_utf8_lossy(&x));
 	}
-
-async fn handle_connection(mut stream: TcpStream) {
-	let mut firstByte = [0];
-	let Ok(n) = stream.read(&mut firstByte).await else { return };
-
-	// let mut buffer = [0; 1024];
-
-	// // 3. Читаем данные из потока
-	// while let Ok(n) = stream.read(&mut buffer).await {
-	// 	if n == 0 {
-	// 		// Соединение закрыто
-	// 		break;
-	// 	}
-
-	// 	// 4. Декодируем байты в UTF-8, пропуская ошибки
-	// 	let received = String::from_utf8_lossy(&buffer[..n]);
-	// 	print!("{}", received);
-	// }
-
-	// 5. Соединение автоматически закрывается при выходе из области видимости
+	conn.close().await;
 }