添加 Cash_Based/S_yuyun_Free.py

Cash_Based/S_yuyun_Free.py

@@ -0,0 +1,282 @@
+# cron: 25 7 * * *
+# new Env("雨云签到")
+"""
+本工具仅用于学习 Python 加密与逆向工程技术，供研究和教学用途。
+请勿将其用于任何非法用途，包括但不限于： 加密恶意脚本 | 逃避安全审计 | 攻击他人系统 | 商业软件加壳绕过
+任何使用本工具所造成的直接或间接后果，包括但不限于法律责任、安全问题、数据损失，均由使用者自行承担，作者不对此承担任何责任。
+如果您不同意此免责声明，请立即停止使用并删除本文件。
+
+Developed by Python Vorto加密系统
+
+所需要的变量名称及格式，请运行脚本查看！
+"""
+import os
+import sys
+import hashlib
+import json
+import importlib.util
+from pathlib import Path
+from typing import Optional, Dict, Any
+
+# 配置（请勿修改）
+PROJECT_ID = "fb4a8083-56ab-49be-ac31-c1ef169e0c7c"
+BASE_URL = "https://auth.vzvv.de"
+SO_FILENAME = "S_YYQD"
+SO_DIR = "S_SOFILE"
+VERSION_FILE = os.path.join(SO_DIR, ".{0}_version.json".format("S_YYQD"))
+ENTRY_FUNCTION = "main"
+
+# 确保SO文件目录存在
+if not os.path.exists(SO_DIR):
+    os.makedirs(SO_DIR)
+
+
+def get_python_version() -> str:
+    return "{0}.{1}".format(sys.version_info.major, sys.version_info.minor)
+
+
+def calculate_md5(file_path: str) -> str:
+    """计算文件的MD5哈希值"""
+    md5_hash = hashlib.md5()
+    try:
+        with open(file_path, "rb") as f:
+            for chunk in iter(lambda: f.read(4096), b""):
+                md5_hash.update(chunk)
+        return md5_hash.hexdigest()
+    except Exception as ex:
+        print("计算MD5失败: {0}".format(ex))
+        return ""
+
+
+def load_local_version() -> Optional[Dict[str, Any]]:
+    """加载本地版本信息"""
+    if not os.path.exists(VERSION_FILE):
+        return None
+    
+    try:
+        with open(VERSION_FILE, 'r', encoding='utf-8') as f:
+            return json.load(f)
+    except Exception as ex:
+        print("读取本地版本信息失败: {0}".format(ex))
+        return None
+
+
+def save_local_version(version_info: Dict[str, Any]):
+    """保存本地版本信息"""
+    try:
+        with open(VERSION_FILE, 'w', encoding='utf-8') as f:
+            json.dump(version_info, f, indent=2, ensure_ascii=False)
+    except Exception as ex:
+        print("保存版本信息失败: {0}".format(ex))
+
+
+def check_server_version() -> Optional[Dict[str, Any]]:
+    """检查服务器上的活跃版本信息"""
+    try:
+        import urllib.request
+        import urllib.error
+        
+        url = "{0}/api/version/{1}".format(BASE_URL, PROJECT_ID)
+        
+        try:
+            with urllib.request.urlopen(url, timeout=10) as response:
+                data = response.read()
+                return json.loads(data.decode('utf-8'))
+        except urllib.error.HTTPError as ex:
+            if ex.code == 404:
+                print("项目不存在或没有活跃版本")
+            else:
+                print("查询版本失败 (HTTP {0}): {1}".format(ex.code, ex.reason))
+            return None
+        except urllib.error.URLError as ex:
+            print("网络连接失败: {0}".format(ex.reason))
+            return None
+            
+    except ImportError:
+        print("urllib模块不可用，无法检查更新")
+        return None
+    except Exception as ex:
+        print("检查服务器版本失败: {0}".format(ex))
+        return None
+
+
+def fetch_changelog(version_id: str) -> Optional[str]:
+    """获取指定版本的更新描述"""
+    try:
+        import urllib.request
+        import urllib.error
+        
+        url = "{0}/api/changelog/{1}".format(BASE_URL, PROJECT_ID)
+        
+        try:
+            with urllib.request.urlopen(url, timeout=10) as response:
+                data = response.read()
+                changelog_data = json.loads(data.decode('utf-8'))
+                
+                # 查找匹配版本的描述
+                for item in changelog_data.get('changelog', []):
+                    if item.get('version_id') == version_id:
+                        return item.get('description', '')
+                return None
+        except Exception:
+            return None
+    except Exception:
+        return None
+
+
+def print_update_info(version_info: Dict[str, Any]):
+    """打印更新信息"""
+    print("=" * 50)
+    print("【更新日志】版本 {0}".format(version_info['version_number']))
+    print("-" * 50)
+    
+    # 尝试获取版本描述
+    desc = fetch_changelog(version_info['version_id'])
+    if desc:
+        print(desc)
+    else:
+        print("(无更新说明)")
+    
+    print("-" * 50)
+    print("查看更多更新日志: {0}/changelog/{1}".format(BASE_URL, PROJECT_ID))
+    print("=" * 50)
+
+
+def download_so_file(version_info: Dict[str, Any]) -> bool:
+    """下载SO文件"""
+    try:
+        import urllib.request
+        
+        python_ver = get_python_version()
+        version_id = version_info['version_id']
+        
+        # 构建下载URL
+        url = "{0}/api/download/{1}/{2}/{3}".format(BASE_URL, PROJECT_ID, version_id, python_ver)
+        
+        # 确定SO文件名（包含Python版本），保存到SO_DIR目录
+        so_file = os.path.join(SO_DIR, "{0}_{1}.so".format(SO_FILENAME, python_ver.replace('.', '')))
+        
+        print("正在下载版本 {0}...".format(version_info['version_number']))
+        
+        # 下载文件
+        urllib.request.urlretrieve(url, so_file)
+        
+        # 验证文件完整性（使用对应Python版本的MD5）
+        md5_hashes = version_info.get('md5_hashes', {})
+        expected_md5 = md5_hashes.get(python_ver)
+        
+        if expected_md5:
+            local_md5 = calculate_md5(so_file)
+            if local_md5 != expected_md5:
+                print("警告: 文件MD5校验失败")
+                print("  期望: {0}".format(expected_md5))
+                print("  实际: {0}".format(local_md5))
+                os.remove(so_file)
+                return False
+            print("MD5校验通过")
+        
+        # 保存版本信息
+        save_local_version(version_info)
+        
+        print("下载完成: {0}".format(so_file))
+        
+        # 显示更新日志
+        print_update_info(version_info)
+        
+        return True
+        
+    except Exception as ex:
+        print("下载SO文件失败: {0}".format(ex))
+        return False
+
+
+def need_update(local_version: Optional[Dict[str, Any]], server_version: Optional[Dict[str, Any]]) -> bool:
+    """判断是否需要更新"""
+    if server_version is None:
+        # 服务器没有活跃版本
+        return False
+    
+    if local_version is None:
+        # 本地没有版本信息
+        return True
+    
+    # 比较version_id
+    if local_version.get('version_id') != server_version.get('version_id'):
+        return True
+    
+    # 检查SO文件是否存在
+    python_ver = get_python_version()
+    so_file = os.path.join(SO_DIR, "{0}_{1}.so".format(SO_FILENAME, python_ver.replace('.', '')))
+    if not os.path.exists(so_file):
+        return True
+    
+    return False
+
+
+def load_so_module():
+    """加载SO模块"""
+    python_ver = get_python_version()
+    so_file = os.path.join(SO_DIR, "{0}_{1}.so".format(SO_FILENAME, python_ver.replace('.', '')))
+    
+    # 检查本地版本
+    local_version = load_local_version()
+    
+    # 检查服务器版本
+    server_version = check_server_version()
+    
+    # 判断是否需要更新
+    if need_update(local_version, server_version):
+        if server_version:
+            print("发现新版本: {0}".format(server_version['version_number']))
+            if not download_so_file(server_version):
+                if not os.path.exists(so_file):
+                    raise RuntimeError("SO文件不存在且下载失败: {0}".format(so_file))
+                print("下载失败，使用本地版本")
+        else:
+            if not os.path.exists(so_file):
+                raise RuntimeError("SO文件不存在或暂无可用版本: {0}".format(so_file))
+    else:
+        if local_version:
+            print("使用本地版本: {0}".format(local_version['version_number']))
+    
+    # 检查SO文件是否存在
+    if not os.path.exists(so_file):
+        raise RuntimeError("SO文件不存在: {0}".format(so_file))
+    
+    # 加载SO模块
+    try:
+        spec = importlib.util.spec_from_file_location("encrypted_module", so_file)
+        if spec is None or spec.loader is None:
+            raise RuntimeError("无法加载SO模块: {0}".format(so_file))
+        
+        module = importlib.util.module_from_spec(spec)
+        spec.loader.exec_module(module)
+        
+        return module
+        
+    except Exception as ex:
+        raise RuntimeError("加载SO模块失败: {0}".format(ex))
+
+
+# 自动加载模块并执行
+try:
+    _module = load_so_module()
+    
+    # 导出入口函数
+    if hasattr(_module, ENTRY_FUNCTION):
+        entry_func = getattr(_module, ENTRY_FUNCTION)
+        globals()[ENTRY_FUNCTION] = entry_func
+        
+        # 如果作为主程序运行，自动执行入口函数
+        if __name__ == "__main__":
+            result = entry_func()
+            if result is not None:
+                print("返回值:", result)
+    else:
+        print("警告: SO模块中未找到入口函数 '{0}'".format(ENTRY_FUNCTION))
+        # 导出模块本身，允许用户手动访问
+        encrypted_module = _module
+        
+except Exception as ex:
+    print("加载器初始化失败: {0}".format(ex))
+    raise