public class C0002c { /* renamed from: a */ public static boolean m5a() { for (String str : System.getenv("PATH").split(":")) { if (new File(str, "su").exists()) { return true; } } return false; } /* renamed from: b */ public static boolean m4b() { String str = Build.TAGS; return str != null && str.contains("test-keys"); } /* renamed from: c */ public static boolean m3c() { for (String str : new String[]{"/system/app/Superuser.apk", "/system/xbin/daemonsu", "/system/etc/init.d/99SuperSUDaemon", "/system/bin/.ext/.su", "/system/etc/.has_su_daemon", "/system/etc/.installed_su_daemon", "/dev/com.koushikdutta.superuser.daemon/"}) { if (new File(str).exists()) { return true; } } return false; } }

时间: 2024-04-19 09:30:33 浏览: 11
这段代码看起来是一个Java类,命名为C0002c。它包含了三个静态方法m5a()、m4b()和m3c(),分别用于检测设备是否具有root权限。 方法m5a()通过获取系统环境变量中的"PATH"路径,并使用":"作为分隔符将其拆分成多个路径。然后,它在每个路径中检查是否存在名为"su"的文件,如果存在则返回true,表示设备具有root权限。 方法m4b()检查设备的Build.TAGS属性是否包含"test-keys"字符串。如果包含,则返回true,表示设备具有root权限。 方法m3c()通过遍历一个包含多个路径的字符串数组,检查每个路径中是否存在特定的文件。如果存在任何一个文件,则返回true,表示设备具有root权限。 这些方法可以用于检测设备是否已经获取了root权限。需要注意的是,这只是一种简单的检测方式,并不能保证100%准确性。 如果你对这段代码有任何问题或需要进一步解释,请随时提问。
相关问题

cat: `output/*': No such file or directory

This error message means that the "cat" command is trying to read the contents of a directory called "output", but it does not exist. This could be because the directory was deleted or renamed, or because the command was mistyped. To resolve the error, you can either create the "output" directory if it does not exist, or check the spelling of the command and directory name to make sure they are correct.

/usr/bin/ld: warning: libopencv_core.so.4.1, needed by ../Thirdparty/DBoW2/lib/libDBoW2.so, may conflict with libopencv_core.so.3.3

这个警告表示您正在链接两个版本的 OpenCV 库文件:`libopencv_core.so.4.1` 和 `libopencv_core.so.3.3`。这可能会导致冲突和意想不到的行为。原因可能是您的项目同时使用了两个版本的 OpenCV 库文件。 要解决此问题,您可以尝试以下方法之一: 1. 更新您的项目,以便所有依赖项都使用相同版本的 OpenCV 库文件。 2. 如果您的项目必须同时使用两个版本的 OpenCV 库文件,您可以使用符号重命名来重命名其中一个版本的库文件中的所有符号。例如,您可以使用以下命令重命名 `libopencv_core.so.4.1` 中的所有符号: ``` objcopy --redefine-syms=opencv_core_4.1_rename.txt libopencv_core.so.4.1 libopencv_core_renamed.so.4.1 ``` `opencv_core_4.1_rename.txt` 是一个文本文件,其中包含您要重命名的符号列表。您需要根据您的项目和库文件进行自定义。 然后,您可以链接重命名后的库文件而不是原始库文件。 3. 如果您只需要使用其中一个版本的 OpenCV 库文件,您可以从系统中删除另一个版本的库文件,或者将其移动到其他地方以避免链接。 请注意,上述方法可能会带来其他问题和风险,请谨慎使用。

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-- Could NOT find ClangFormat (missing: ClangFormat_EXECUTABLE ClangFormat_VERSION) (Required is at least version "14") -- Using CPU native flags for SSE optimization: -msse4.2 -mfpmath=sse -march=native -- Found OpenMP, spec date 201511 -- Eigen found (include: /usr/include/eigen3, version: 3.3.4) -- FLANN found (include: /usr/include, lib: /usr/lib/x86_64-linux-gnu/libflann_cpp.so) -- OpenNI found (version: 1.5.4.0, include: /usr/include/ni, lib: /usr/lib/libOpenNI.so;libusb::libusb) -- OpenNI2 found (version: 2.2.0.33, include: /usr/include/openni2, lib: /usr/lib/libOpenNI2.so;libusb::libusb) -- RealSense SDK 2 found (include: /usr/include, lib: realsense2::realsense2, version: 2.53.1) -- Checking for module 'metslib' -- No package 'metslib' found -- QHULL found (include: /usr/include, lib: /usr/lib/x86_64-linux-gnu/libqhull_r.so) -- The imported target "vtkRenderingPythonTkWidgets" references the file "/usr/lib/x86_64-linux-gnu/libvtkRenderingPythonTkWidgets.so" but this file does not exist. Possible reasons include: * The file was deleted, renamed, or moved to another location. * An install or uninstall procedure did not complete successfully. * The installation package was faulty and contained "/usr/lib/cmake/vtk-6.3/VTKTargets.cmake" but not all the files it references. -- The imported target "vtk" references the file "/usr/bin/vtk" but this file does not exist. Possible reasons include: * The file was deleted, renamed, or moved to another location. * An install or uninstall procedure did not complete successfully. * The installation package was faulty and contained "/usr/lib/cmake/vtk-6.3/VTKTargets.cmake" but not all the files it references. CMake Error at cmake/pcl_find_vtk.cmake:96 (message): Missing vtk modules: vtkRenderingOpenGL2;vtkRenderingContextOpenGL2 Call Stack (most recent call first): CMakeLists.txt:393 (include) -- Configuring incomplete, errors occurred! See also "/home/amovlab-z410/pcl/release/CMakeFiles/CMakeOutput.log". See also "/home/amovlab-z410/pcl/release/CMakeFiles/CMakeError.log".

npm WARN deprecated source-map-url@0.4.1: See https://github.com/lydell/source-map-url#deprecated npm WARN deprecated stable@0.1.8: Modern JS already guarantees Array#sort() is a stable sort, so this library is deprecated. See the compatibility table on MDN: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/sort#browser_compatibility npm WARN deprecated consolidate@0.15.1: Please upgrade to consolidate v1.0.0+ as it has been modernized with several long-awaited fixes implemented. Maintenance is supported by Forward Email at https://forwardemail.net ; follow/watch https://github.com/ladjs/consolidate for updates and release changelog npm WARN deprecated urix@0.1.0: Please see https://github.com/lydell/urix#deprecated npm WARN deprecated source-map-resolve@0.5.3: See https://github.com/lydell/source-map-resolve#deprecated npm WARN deprecated resolve-url@0.2.1: https://github.com/lydell/resolve-url#deprecated npm WARN deprecated w3c-hr-time@1.0.2: Use your platform's native performance.now() and performance.timeOrigin. npm WARN deprecated microargs@1.1.2: This project has been renamed to @pawelgalazka/cli-args. Install using @pawelgalazka/cli-args instead npm WARN deprecated microcli@1.3.3: This project has been renamed to @pawelgalazka/cli . Install using @pawelgalazka/cli instead npm WARN deprecated @babel/polyfill@7.12.1: 🚨 This package has been deprecated in favor of separate inclusion of a polyfill and regenerator-runtime (when needed). See the @babel/polyfill docs (https://babeljs.io/docs/en/babel-polyfill) for more information. npm WARN tarball tarball data for @jest/types@http://10.129.3.105:8081/repository/npm-all/@jest/types/-/types-27.5.1.tgz (sha512-Cx46iJ9QpwQTjIdq5VJu2QTMMs3QlEjI0x1QbBP5W1+nMzyc2XmimiRR/CbX9TO0cPTeUlxWMOu8mslYsJ8DEw==) seems to be corrupted. Trying again. npm WARN deprecated runjs@4.4.2: This project has been renamed to 'tasksfile'. Install using 'npm install tasksfile' instead. npm WARN tarball tarball data for @jest/console@http://10.129.3.105:8081/repository/npm-all/@jest/console/-/console-27.5.1.tgz (sha512-kZ/tNpS3NXn0mlXXXPNuDZnb4c0oZ20r4K5eemM2k30ZC3G0T02nXUvyhf5YdbXWHPEJLc9qGLxEZ216MdL+Zg==) seems to be corrupted. Trying again. npm WARN tarball tarball data for @jest/test-result@http://10.129.3.105:8081/repository/npm-all/@jest/test-result/-/test-result-27.5.1.tgz (sha512-EW35l2RYFUcUQxFJz5Cv5MTOxlJIQs4I7gxzi2zVU7PJhOwfYq1MdC5nhSmYjX1gmMmLPvB3sIaC+BkcHRBfag==) seems to be corrupted. Trying again. npm WARN deprecated svgo@1.2.0: This SVGO version is no longer supported. Upgrade to v2.x.x. npm WARN tarball tarball data for @jest/types@http://10.129.3.105:8081/repository/npm-all/@jest/types/-/types-27.5.1.tgz (sha512-Cx46iJ9QpwQTjIdq5VJu2QTMMs3QlEjI0x1QbBP5W1+nMzyc2XmimiRR/CbX9TO0cPTeUlxWMOu8mslYsJ8DEw==) seems to be corrupted. Trying again. npm WARN tarball tarball data for @jest/console@http://10.129.3.105:8081/repository/npm-all/@jest/console/-/console-27.5.1.tgz (sha512-kZ/tNpS3NXn0mlXXXPNuDZnb4c0oZ20r4K5eemM2k30ZC3G0T02nXUvyhf5YdbXWHPEJLc9qGLxEZ216MdL+Zg==) seems to be corrupted. Trying again. npm WARN tarball tarball data for @jest/test-result@http://10.129.3.105:8081/repository/npm-all/@jest/test-result/-/test-result-27.5.1.tgz (sha512-EW35l2RYFUcUQxFJz5Cv5MTOxlJIQs4I7gxzi2zVU7PJhOwfYq1MdC5nhSmYjX1gmMmLPvB3sIaC+BkcHRBfag==) seems to be corrupted. Trying again.

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