Category Archives

16 Articles

Solve Xposed module list become empty on Android 6.0 Marshmallow

0   8357 转为繁体


Recently I found module list in Xposed become empty after I upgrade my Nexus5 to 6.0.1 (M4B30Z, Dec 2016). And all the modules are not activating. So I open logcat and see the following:

Rovo89 said on a xda post that this file should be created if any module is activated. But somehow it didn’t do so on my Nexus5. So I create one myself and set correct permission (0644) and uid (you can run the Xposed Installer app and check the uid through ps |grep xposed). Then I reboot and check logcat again:

Looks like it’s still not working.

Then I realise that Android started to set SELinux to enforce from Lollipop (5.0) so this should be the problem. (We can use dmesg|grep audit to check if the problem really related to SELinux. ) I compared a random file under /data/data to the file we just created:

So all we need to do is to change this conf/modules.list to u:object_r:app_data_file:s0:c512,c768 as well

restorecon is a applet shipped with toybox, we can also use chcon to manually set SELinux context.

解决Android 6.0 Marshmallow中Xposed的模块列表为空

4   20704 转为繁体

English Version

升级Nexus5 到6.0.1 (M4B30Z, Dec 2016)之后,Xposed的模块列表变成空的了,所有的模块也都失效了。没有xposed,怎么种庄稼。于是我打开logcat看了一眼。

rovo89在xda的QA帖中说一般情况下这个文件会在启用任意一个模块后创建。然而现在它并没有被创建。于是我去建了一个,然后chmod 644以及chown到应用到uid(可以通过启动应用之后ps|grep xposed查看uid,形如u0_a??),重启了一下,再瞄了一眼logcat。


想起来Android从萝莉棒开始SELinux就是enforce了,所以大概是这个问题。(我们可以通过dmesg|grep audit来查看被SELinux过滤的各种奇怪操作。)于是看了一下默认的文件context和我们刚创建的文件的context:



一个使用Cloudflare API v4的动态DNS脚本

0   13337 转为繁体

分享一个使用Cloudflare API v4的动态dns脚本(Gist地址本地下载)。




This is a DDNS script using Cloudflare APIv4 written in bash (Gist or Download directly).

I wrote this because Cloudflare is going to remove support for the old API on Nov. this year. And the ddns-scripts package in Openwrt is not yet supporting the new API [摊手].

This script only depends on curl (can be modified to use wget). It will use to query IPv4 and IPv6. You can use this link to set up your own query server.