From 774f44f830997104afbe8fdfcfada998be6dbd72 Mon Sep 17 00:00:00 2001 From: chakcy <947105045@qq.com> Date: Wed, 14 Oct 2026 10:57:14 +0800 Subject: [PATCH] =?UTF-8?q?test:=20=E6=9E=84=E5=BB=BA=E5=BC=80=E5=85=B3?= =?UTF-8?q?=E6=B5=8B=E8=AF=95=E9=80=82=E9=85=8D=E6=8E=88=E6=9D=83=E7=83=98?= =?UTF-8?q?=E7=84=99=EF=BC=88--license=20=E5=8F=AF=E9=80=89=E3=80=81?= =?UTF-8?q?=E7=BC=BA=E5=85=AC=E9=92=A5=E4=B8=8D=E5=86=8D=E5=87=BA=E7=A0=96?= =?UTF-8?q?=E5=A4=B4=E5=8C=85=EF=BC=89?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit prepare 现在把"是否为授权版"烘焙进 chongming/_build_flags.py: - 默认(不加 --license):断言烘焙 enforce=False,产物不校验、插件照常加载 - --license 缺公钥:仍断言构建失败;ALLOW_NO_KEY=1 放行时断言降级为非授权版 - --license + 公钥:改用合法的 base64 Ed25519 公钥(构建期会校验格式), 断言注入 config.toml 之外还烘焙了 enforce=True + 公钥 + 指纹,且生成物是 合法 Python;新增非法公钥应终止构建的用例 - 测试结束恢复构建 venv 内的烘焙标记(不留副作用) --- test/test_build_flags.py | 76 +++++++++++++++++++++++++++++++++++++--- 1 file changed, 72 insertions(+), 4 deletions(-) diff --git a/test/test_build_flags.py b/test/test_build_flags.py index 9c8ad38..834b240 100644 --- a/test/test_build_flags.py +++ b/test/test_build_flags.py @@ -8,7 +8,10 @@ build 命令开关(--encrypt / --license)冒烟测试 2. 默认(不加密):.mbank 存明文字节码(encrypted=false)、不写 .key(并清掉旧 的)、无 packer_key 记录,且**不需要密钥即可导入**;加 --encrypt 那条路仍然 加密、仍然写 .key,且用 .key 里的密钥能正常导入 - 3. 默认(不授权):prepare 不要求/不注入授权公钥;加 --license 时缺公钥构建失败 + 3. 授权构建:prepare 把"是否为授权版"烘焙进 chongming/_build_flags.py(编译进 + 产物、部署侧不可改)—— 不加 --license = 非授权版(不校验、插件照常加载), + 加 --license = 授权版(注入并内置公钥、强制校验);--license 缺公钥默认构建 + 失败,显式放行时降级为非授权版(而不是拒绝所有插件的砖头包);非法公钥报错 运行: uv run python test/test_build_flags.py """ @@ -158,7 +161,7 @@ mod, err = import_from_bank(encrypted_bank, "demo", key=None) check("加密包缺密钥无法导入(说明 .key 必须随包提供给加载端)", mod is None and isinstance(err, ImportError), str(err)) -# ========== 3. 授权公钥注入 / 默认不注入 ========== +# ========== 3. 授权构建:烘焙标记 / 公钥注入 ========== def make_project(root: Path) -> Path: """造一个最小构建现场:public/{main.py,server.py,config.toml}""" (root / "public" / "utils").mkdir(parents=True) @@ -173,30 +176,90 @@ def make_project(root: Path) -> Path: return root +def valid_pubkey() -> str: + """一把合法的 base64 裸 32 字节 Ed25519 公钥(构建期会校验格式)。""" + import base64 + + from cryptography.hazmat.primitives import serialization + from cryptography.hazmat.primitives.asymmetric.ed25519 import Ed25519PrivateKey + + priv = Ed25519PrivateKey.generate() + return base64.b64encode( + priv.public_key().public_bytes( + encoding=serialization.Encoding.Raw, + format=serialization.PublicFormat.Raw, + ) + ).decode("ascii") + + +def flags_path() -> Path: + """烘焙标记的落盘位置(网关包内;CLI 用同一方式定位)。""" + spec = importlib.util.find_spec("chongming") + assert spec and spec.submodule_search_locations, "构建 venv 未安装 chongming-gateway" + return Path(next(iter(spec.submodule_search_locations))) / "_build_flags.py" + + +def read_flags() -> str: + return flags_path().read_text(encoding="utf-8") + + env_keys = (b.LICENSE_PUBKEY_ENV, b.LICENSE_PUBKEY_FILE_ENV, b.ALLOW_NO_KEY_ENV) saved_env = {k: os.environ.pop(k, None) for k in env_keys} # 环境变量不该影响测试结论 cwd = Path.cwd() proj = make_project(tmp / "proj_default") +flags_file = flags_path() +flags_backup = flags_file.read_text(encoding="utf-8") if flags_file.exists() else None os.chdir(proj) try: + # 默认(不授权):产物烘焙"非授权版"——不校验授权、插件照常加载(不是砖头包) msg = b._stage_prepare_build_dir(None, "pyinstaller", b.BuildOptions()) conf = (proj / "build" / "config.toml").read_text(encoding="utf-8") check("默认(不授权)的 prepare 不报错", msg == "资源准备完成", msg) check("默认不注入公钥(模板 public_key 保持空)", 'public_key = ""' in conf) check("JWT 密钥仍会注入", "your-secret-key-change-in-production" not in conf) + check("默认烘焙非授权版标记(enforce=False)", flags_file.exists() and "LICENSE_ENFORCE = False" in read_flags()) + # --license 缺公钥:默认让构建失败(避免打出名不副实的"授权版") try: b._stage_prepare_build_dir(None, "pyinstaller", b.BuildOptions(license=True)) check("--license 缺授权公钥应失败", False) except RuntimeError as exc: check("--license 缺授权公钥应失败", "缺少厂商授权公钥" in str(exc)) - os.environ[b.LICENSE_PUBKEY_ENV] = "test-pubkey-b64" + # --license 缺公钥 + 显式放行:烘焙"非授权版"(旧行为是产出拒绝所有插件的砖头包) + os.environ[b.ALLOW_NO_KEY_ENV] = "1" + try: + b._stage_prepare_build_dir(None, "pyinstaller", b.BuildOptions(license=True)) + check("显式放行时不报错", True) + check("显式放行时烘焙非授权版标记(enforce=False)", + "LICENSE_ENFORCE = False" in read_flags()) + finally: + os.environ.pop(b.ALLOW_NO_KEY_ENV, None) + + # --license + 公钥:注入产物配置 + 烘焙授权版标记(公钥随代码内置) + pubkey = valid_pubkey() + os.environ[b.LICENSE_PUBKEY_ENV] = pubkey try: b._stage_prepare_build_dir(None, "pyinstaller", b.BuildOptions(license=True)) conf = (proj / "build" / "config.toml").read_text(encoding="utf-8") - check("--license + 提供公钥后注入 [license] public_key", 'public_key = "test-pubkey-b64"' in conf) + flags_src = read_flags() + ns: dict = {} + exec(compile(flags_src, str(flags_file), "exec"), ns) # 生成物必须是合法 Python + check("--license + 公钥:注入 [license] public_key", f'public_key = "{pubkey}"' in conf) + check("--license + 公钥:烘焙授权版标记", ns.get("LICENSE_ENFORCE") is True) + check("--license + 公钥:公钥随代码内置", ns.get("LICENSE_PUBLIC_KEY") == pubkey) + check("--license + 公钥:记录公钥指纹", bool(ns.get("PUBLIC_KEY_FINGERPRINT"))) + finally: + os.environ.pop(b.LICENSE_PUBKEY_ENV, None) + + # 非法公钥:构建期即报错(否则会打出"谁都验不过"的授权版产物) + os.environ[b.LICENSE_PUBKEY_ENV] = "not-a-real-key" + try: + b._stage_prepare_build_dir(None, "pyinstaller", b.BuildOptions(license=True)) + check("非法公钥应终止构建", False) + except Exception as exc: # noqa: BLE001 - 具体异常类型由公钥库决定 + check("非法公钥应终止构建", "公钥" in str(exc) or "key" in str(exc).lower(), str(exc)[:60]) finally: os.environ.pop(b.LICENSE_PUBKEY_ENV, None) finally: @@ -204,6 +267,11 @@ finally: for k, v in saved_env.items(): if v is not None: os.environ[k] = v + # 清理写进构建 venv 的烘焙标记(测试不应留下副作用) + if flags_backup is None: + flags_file.unlink(missing_ok=True) + else: + flags_file.write_text(flags_backup, encoding="utf-8") shutil.rmtree(tmp, ignore_errors=True)