512 lines
17 KiB
Python
512 lines
17 KiB
Python
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from flask import Flask, render_template, request, jsonify, session
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import subprocess
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import os
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import threading
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import uuid
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from datetime import datetime
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import shlex
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app = Flask(__name__)
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app.secret_key = os.urandom(24) # Случайный секретный ключ
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class CommandSession:
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def __init__(self):
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self.sessions = {}
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def create_session(self):
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session_id = str(uuid.uuid4())
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self.sessions[session_id] = {
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'created_at': datetime.now(),
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'working_dir': os.getcwd(),
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'history': []
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}
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return session_id
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def execute_command(self, session_id, command):
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if session_id not in self.sessions:
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return "Сессия не найдена"
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session_data = self.sessions[session_id]
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# Добавляем команду в историю
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session_data['history'].append({
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'command': command,
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'timestamp': datetime.now()
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})
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try:
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# Выполняем команду в текущей директории сессии
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process = subprocess.Popen(
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command,
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shell=True,
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stdout=subprocess.PIPE,
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stderr=subprocess.PIPE,
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text=True,
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cwd=session_data['working_dir'],
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executable='/bin/bash' if os.name != 'nt' else None
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)
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# Ждем завершения с таймаутом
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try:
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stdout, stderr = process.communicate(timeout=60)
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return_code = process.returncode
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except subprocess.TimeoutExpired:
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process.kill()
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stdout, stderr = process.communicate()
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return f"Ошибка: команда выполнялась слишком долго и была остановлена\n\nSTDOUT:\n{stdout}\nSTDERR:\n{stderr}"
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# Формируем вывод
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output = ""
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if stdout:
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output += f"STDOUT:\n{stdout}\n"
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if stderr:
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output += f"STDERR:\n{stderr}\n"
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if return_code != 0:
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output += f"Код возврата: {return_code}"
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return output.strip()
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except Exception as e:
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return f"Ошибка выполнения: {str(e)}"
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def change_directory(self, session_id, new_dir):
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if session_id not in self.sessions:
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return False, "Сессия не найдена"
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try:
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if new_dir == "~":
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new_dir = os.path.expanduser("~")
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elif new_dir == "-":
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# Возврат к предыдущей директории (можно реализовать при необходимости)
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new_dir = os.getcwd()
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new_dir = os.path.abspath(new_dir)
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if os.path.exists(new_dir) and os.path.isdir(new_dir):
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os.chdir(new_dir)
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self.sessions[session_id]['working_dir'] = new_dir
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return True, f"Директория изменена на: {new_dir}"
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else:
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return False, f"Директория не существует: {new_dir}"
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except Exception as e:
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return False, f"Ошибка смены директории: {str(e)}"
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command_manager = CommandSession()
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@app.route('/')
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def index():
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if 'session_id' not in session:
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session['session_id'] = command_manager.create_session()
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return render_template('index.html')
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@app.route('/execute', methods=['POST'])
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def execute_command():
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if 'session_id' not in session:
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return jsonify({'error': 'Сессия не найдена'})
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data = request.get_json()
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command = data.get('command', '').strip()
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if not command:
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return jsonify({'error': 'Пустая команда'})
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# Обработка команды cd
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if command.startswith('cd '):
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new_dir = command[3:].strip()
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success, message = command_manager.change_directory(session['session_id'], new_dir)
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return jsonify({
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'output': message,
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'command': command,
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'timestamp': datetime.now().strftime('%H:%M:%S'),
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'current_dir': command_manager.sessions[session['session_id']]['working_dir']
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})
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# Выполняем команду
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output = command_manager.execute_command(session['session_id'], command)
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return jsonify({
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'output': output,
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'command': command,
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'timestamp': datetime.now().strftime('%H:%M:%S'),
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'current_dir': command_manager.sessions[session['session_id']]['working_dir']
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})
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@app.route('/sessions', methods=['GET'])
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def list_sessions():
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return jsonify({
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'active_sessions': len(command_manager.sessions),
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'current_session': session.get('session_id'),
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'current_dir': command_manager.sessions.get(session.get('session_id', ''), {}).get('working_dir', '')
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})
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@app.route('/history', methods=['GET'])
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def command_history():
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if 'session_id' not in session:
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return jsonify({'error': 'Сессия не найдена'})
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session_data = command_manager.sessions.get(session['session_id'])
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if not session_data:
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return jsonify({'error': 'Данные сессии не найдены'})
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history = session_data.get('history', [])[-10:] # Последние 10 команд
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formatted_history = [
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{
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'command': item['command'],
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'timestamp': item['timestamp'].strftime('%H:%M:%S')
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}
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for item in history
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]
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return jsonify({'history': formatted_history})
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@app.route('/clear-session', methods=['POST'])
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def clear_session():
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session_id = session.get('session_id')
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if session_id in command_manager.sessions:
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del command_manager.sessions[session_id]
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session.pop('session_id', None)
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return jsonify({'message': 'Сессия очищена'})
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@app.route('/system-info', methods=['GET'])
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def system_info():
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"""Базовая информация о системе"""
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try:
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# Информация о системе
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system_info = {
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'platform': os.uname().sysname if hasattr(os, 'uname') else os.name,
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'current_user': os.getenv('USER', 'Unknown'),
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'cpu_count': os.cpu_count(),
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'current_directory': os.getcwd()
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}
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return jsonify(system_info)
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except Exception as e:
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return jsonify({'error': f'Не удалось получить информацию о системе: {str(e)}'})
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if __name__ == '__main__':
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# Создаем папку для шаблонов если её нет
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os.makedirs('templates', exist_ok=True)
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# Создаем HTML шаблон
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with open('templates/index.html', 'w', encoding='utf-8') as f:
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f.write('''<!DOCTYPE html>
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<html lang="ru">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>Web Shell - Полный доступ</title>
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<style>
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:root {
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--bg-color: #1e1e1e;
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--text-color: #00ff00;
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--error-color: #ff4444;
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--warning-color: #ffaa00;
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--info-color: #4488ff;
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}
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body {
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font-family: 'Courier New', monospace;
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background-color: var(--bg-color);
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color: var(--text-color);
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margin: 0;
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padding: 20px;
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line-height: 1.4;
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}
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.header {
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border-bottom: 1px solid #333;
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padding-bottom: 10px;
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margin-bottom: 20px;
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}
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.warning {
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background-color: var(--warning-color);
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color: #000;
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padding: 10px;
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border-radius: 5px;
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margin: 10px 0;
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font-weight: bold;
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}
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.terminal {
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background-color: #000;
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border: 1px solid #333;
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border-radius: 5px;
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padding: 20px;
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height: 60vh;
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overflow-y: auto;
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margin-bottom: 20px;
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}
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.output {
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margin-bottom: 10px;
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white-space: pre-wrap;
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word-break: break-all;
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}
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.command-line {
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display: flex;
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align-items: center;
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background-color: #000;
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padding: 10px;
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border-radius: 5px;
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border: 1px solid #333;
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}
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.prompt {
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margin-right: 10px;
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color: var(--info-color);
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font-weight: bold;
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}
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#command-input {
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background: transparent;
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border: none;
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color: var(--text-color);
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font-family: 'Courier New', monospace;
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font-size: 16px;
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outline: none;
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flex-grow: 1;
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}
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.timestamp {
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color: #888;
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font-size: 12px;
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}
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.error {
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color: var(--error-color);
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}
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.info {
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color: var(--info-color);
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}
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.user-command {
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color: #ffff00;
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font-weight: bold;
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}
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.controls {
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display: flex;
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gap: 10px;
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margin: 10px 0;
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flex-wrap: wrap;
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}
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button {
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background-color: #333;
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color: var(--text-color);
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border: 1px solid #555;
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padding: 8px 16px;
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border-radius: 4px;
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cursor: pointer;
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font-family: 'Courier New', monospace;
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}
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button:hover {
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background-color: #444;
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}
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.status-bar {
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display: flex;
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justify-content: space-between;
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margin-top: 10px;
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font-size: 12px;
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color: #888;
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}
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</style>
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</head>
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<body>
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<div class="header">
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<h1>Web Shell - Полный доступ к системе</h1>
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<div class="warning">
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⚠️ ВНИМАНИЕ: Полный доступ к оболочке системы! Будьте осторожны с командами.
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</div>
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</div>
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<div class="controls">
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<button onclick="clearTerminal()">Очистить терминал</button>
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<button onclick="clearSession()">Новая сессия</button>
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<button onclick="showHistory()">История команд</button>
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<button onclick="showSystemInfo()">Информация о системе</button>
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</div>
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<div class="terminal" id="terminal">
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<div class="output info">
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Добро пожаловать в Web Shell с полным доступом!<br>
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Доступны все команды системы. Таймаут выполнения: 60 секунд.<br>
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Текущая директория: <span id="current-dir"></span>
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</div>
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</div>
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<div class="command-line">
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<span class="prompt" id="prompt">$</span>
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<input type="text" id="command-input" placeholder="Введите любую команду системы...">
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</div>
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<div class="status-bar">
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<span id="session-info">Загрузка...</span>
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<span id="command-counter">Команд выполнено: 0</span>
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</div>
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<script>
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const terminal = document.getElementById('terminal');
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const commandInput = document.getElementById('command-input');
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const sessionInfo = document.getElementById('session-info');
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const commandCounter = document.getElementById('command-counter');
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|
const currentDirElement = document.getElementById('current-dir');
|
|||
|
|
const promptElement = document.getElementById('prompt');
|
|||
|
|
|
|||
|
|
let commandCount = 0;
|
|||
|
|
|
|||
|
|
// Фокус на поле ввода
|
|||
|
|
commandInput.focus();
|
|||
|
|
|
|||
|
|
// Загружаем начальную информацию
|
|||
|
|
loadSessionInfo();
|
|||
|
|
loadSystemInfo();
|
|||
|
|
|
|||
|
|
// Обработка отправки команды
|
|||
|
|
commandInput.addEventListener('keypress', function(e) {
|
|||
|
|
if (e.key === 'Enter') {
|
|||
|
|
const command = commandInput.value.trim();
|
|||
|
|
if (command) {
|
|||
|
|
executeCommand(command);
|
|||
|
|
commandInput.value = '';
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
});
|
|||
|
|
|
|||
|
|
function executeCommand(command) {
|
|||
|
|
// Показываем команду в терминале
|
|||
|
|
addOutput('$ ' + command, 'user-command');
|
|||
|
|
|
|||
|
|
// Отправляем на сервер
|
|||
|
|
fetch('/execute', {
|
|||
|
|
method: 'POST',
|
|||
|
|
headers: {
|
|||
|
|
'Content-Type': 'application/json',
|
|||
|
|
},
|
|||
|
|
body: JSON.stringify({command: command})
|
|||
|
|
})
|
|||
|
|
.then(response => response.json())
|
|||
|
|
.then(data => {
|
|||
|
|
if (data.error) {
|
|||
|
|
addOutput(data.error, 'error');
|
|||
|
|
} else {
|
|||
|
|
addOutput(data.output, 'command-output');
|
|||
|
|
// Обновляем текущую директорию
|
|||
|
|
if (data.current_dir) {
|
|||
|
|
currentDirElement.textContent = data.current_dir;
|
|||
|
|
promptElement.textContent = `[${data.current_dir.split('/').pop() || data.current_dir}] $`;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
commandCount++;
|
|||
|
|
commandCounter.textContent = `Команд выполнено: ${commandCount}`;
|
|||
|
|
})
|
|||
|
|
.catch(error => {
|
|||
|
|
addOutput('Ошибка сети: ' + error, 'error');
|
|||
|
|
});
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
function addOutput(text, className) {
|
|||
|
|
const output = document.createElement('div');
|
|||
|
|
output.className = `output ${className}`;
|
|||
|
|
output.textContent = text;
|
|||
|
|
terminal.appendChild(output);
|
|||
|
|
terminal.scrollTop = terminal.scrollHeight;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
function clearTerminal() {
|
|||
|
|
terminal.innerHTML = '<div class="output info">Терминал очищен</div>';
|
|||
|
|
loadSystemInfo();
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
function clearSession() {
|
|||
|
|
if (confirm('Вы уверены, что хотите начать новую сессию?')) {
|
|||
|
|
fetch('/clear-session', {method: 'POST'})
|
|||
|
|
.then(() => {
|
|||
|
|
location.reload();
|
|||
|
|
});
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
function showHistory() {
|
|||
|
|
fetch('/history')
|
|||
|
|
.then(response => response.json())
|
|||
|
|
.then(data => {
|
|||
|
|
if (data.error) {
|
|||
|
|
addOutput(data.error, 'error');
|
|||
|
|
} else {
|
|||
|
|
let historyText = 'Последние команды:\\n';
|
|||
|
|
data.history.forEach((item, index) => {
|
|||
|
|
historyText += `${index + 1}. [${item.timestamp}] ${item.command}\\n`;
|
|||
|
|
});
|
|||
|
|
addOutput(historyText, 'info');
|
|||
|
|
}
|
|||
|
|
});
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
function showSystemInfo() {
|
|||
|
|
fetch('/system-info')
|
|||
|
|
.then(response => response.json())
|
|||
|
|
.then(data => {
|
|||
|
|
if (data.error) {
|
|||
|
|
addOutput(data.error, 'error');
|
|||
|
|
} else {
|
|||
|
|
let infoText = 'Информация о системе:\\n';
|
|||
|
|
for (const [key, value] of Object.entries(data)) {
|
|||
|
|
infoText += `${key}: ${value}\\n`;
|
|||
|
|
}
|
|||
|
|
addOutput(infoText, 'info');
|
|||
|
|
}
|
|||
|
|
});
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
function loadSessionInfo() {
|
|||
|
|
fetch('/sessions')
|
|||
|
|
.then(response => response.json())
|
|||
|
|
.then(data => {
|
|||
|
|
sessionInfo.textContent = `Активных сессий: ${data.active_sessions}`;
|
|||
|
|
if (data.current_dir) {
|
|||
|
|
currentDirElement.textContent = data.current_dir;
|
|||
|
|
promptElement.textContent = `[${data.current_dir.split('/').pop() || data.current_dir}] $`;
|
|||
|
|
}
|
|||
|
|
});
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
function loadSystemInfo() {
|
|||
|
|
// Загружаем базовую информацию о системе при старте
|
|||
|
|
showSystemInfo();
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
// Автодополнение по Tab
|
|||
|
|
commandInput.addEventListener('keydown', function(e) {
|
|||
|
|
if (e.key === 'Tab') {
|
|||
|
|
e.preventDefault();
|
|||
|
|
// Базовая реализация автодополнения
|
|||
|
|
const currentInput = commandInput.value;
|
|||
|
|
// Можно расширить для реального автодополнения
|
|||
|
|
}
|
|||
|
|
});
|
|||
|
|
</script>
|
|||
|
|
</body>
|
|||
|
|
</html>''')
|
|||
|
|
|
|||
|
|
print("Запуск Web Shell с полным доступом...")
|
|||
|
|
print("⚠️ ПРЕДУПРЕЖДЕНИЕ: Этот сервер предоставляет полный доступ к системе!")
|
|||
|
|
print("🚫 Не используйте в production без дополнительных мер безопасности!")
|
|||
|
|
print("🌐 Сервер запущен: http://0.0.0.0:5000")
|
|||
|
|
|
|||
|
|
app.run(host='0.0.0.0', port=5000, debug=False)
|