为 kext 设置正确的权限

[vayn]

今天更新代码之后重新 kextload proximac.kext，结果出现以下提示：

/usr/local/share/proximac/proximac.kext failed to load - (libkern/kext) authentication failure (file ownership/permissions); check the system/kernel logs for errors or try kextutil(8).

一开始以为是 dev mode 的原因

sudo nvram boot-args 发现 kext-dev-mode 已经设置好了。

查了一圈，原来必须要给 kext 设置以下权限：

drwxr-xr-x 3 root wheel

chown & chmod 之后就可以 kextload 了。建议更新下使用说明。

[csujedihy]

因为新版使用方法变了

Usage

1. If you plan to use Proximac on OSX 10.10+, please run sudo nvram boot-args="debug=0x146 kext-dev-mode=1". (Sorry, I do not have enough money to buy a developer membership to sign the kext)
2. Install libuv first. Run brew install libuv or whatever
3. Run curl -fsSL https://raw.githubusercontent.com/proximac-org/proximac-install/master/install.py |python
4. Set up your config file which indicates Proximac's work mode (VPN or per-App) and proxy configuration
5. Run proximac start [path of your config file] to start Proximac
6. Run proximac stop to stop Proximac

在老版本的readme中有这么一句，sudo chown -R root:wheel proximac.kext

[csujedihy]

如果通过脚本一键安装curl -fsSL https://raw.githubusercontent.com/proximac-org/proximac-install/master/install.py |python，是不会出现权限问题。

[vayn]

好的，没注意安装方法已经更新到自动化方式了。以后省事了:)

[csujedihy]

感谢反馈意见！