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Dropbox 的 AppArmor

tag-icon • tag-icon dropbox git apparmor
Dropbox 的 AppArmor

我正在尝试寻找一个 apparmor 配置文件模板，用于将 dropbox 操作限制在我的文件上。如果可能的话，我还想阻止它尝试同步.git目录，因为目录中的文件数量巨大。

答案1

我找到了一个方法。（其实我已经有了，只是想分享一下）

1）将以下文件粘贴到/etc/apparmor.d/dropbox。

# vim:syntax=apparmor
# Last Modified: Sun Jan  3 19:03:04 2016
#include <tunables/global>  

profile dropbox /{usr/bin/dropbox,home/*/.dropbox-*/**,home/*/.dropbox-dist/dropboxd} {
    #include <abstractions/dbus>
    #include <abstractions/dbus-accessibility>
    #include <abstractions/dbus-session-strict>
    #include <abstractions/gnome>
    #include <abstractions/ubuntu-unity7-base>
    #include <abstractions/dconf>
    #include <abstractions/base>
    #include <abstractions/nameservice>
    #include <abstractions/python>
    #include <abstractions/ubuntu-konsole>

    capability sys_ptrace,

    # Comment the follwoing line to allow Dropbox to (fully) sync directories called: '.git'
    audit deny /**/.git/objects/** rwx,
    # Comment the follwoing line to allow Dropbox to sync directories called: 'no_dropbox'
    audit deny /**/no_dropbox/** rwx,
    # Comment the follwoing line to allow Dropbox to sync directories called 'Secure' that under your home folder.
    audit deny /home/*/Secure/** rwx,

    dbus,

    # A work arround to allow symbolic links to the golang folder
    /home/*/go/** rw,

    /bin/bash r,
    /bin/dash r,
    /bin/readlink Cx,
    /bin/uname r,
    /etc/lsb-release r,
    /etc/python*/** r,
    /home/*/.Xauthority r,
    /home/*/.config/autostart/dropbox.desktop rw,
    /home/*/.dropbox-dist/** rwlkix,
    /home/*/.dropbox/** rwlk,
    /home/*/Dropbox/ rwlk,
    /home/*/Dropbox/** rwlk,
    /proc/ r,
    /proc/*/fd/ r,
    /proc/*/io r,
    /proc/*/mounts r,
    /proc/*/net/tcp r,
    /proc/*/net/tcp6 r,
    /proc/*/net/udp r,
    /proc/*/net/udp6 r,
    /proc/*/stat r,
    /proc/*/statm r,
    /proc/*/status r,
    /proc/meminfo r,
    /proc/version r,
    /proc/vmstat r,
    /run/uuidd/request rw,
    /tmp/* rwl,
    /usr/ r,
    /usr/bin/ r,
    /usr/bin/dirname rPix,
    /usr/bin/dropbox rPix,
    /usr/bin/gettext r,
    /usr/bin/locale r,
    /usr/bin/lsb_release r,
    /usr/bin/python3 r,
    /usr/bin/python3.4 r,
    /usr/bin/readlink rPix,
    /usr/bin/sudo r,
    /usr/lib/ r,
    /usr/lib{,32,64}/** mra,
    /usr/local/lib/python3.4/*/ r,
    /var/tmp/** rwlk,
    /usr/share/glib-2.0/schemas/gschemas.compiled r,
    owner /{,var/}run/user/*/dconf/user w,

    profile /bin/readlink flags=(complain) {
        #include <abstractions/base>

        /bin/readlink mr,

    }
}

2）通过命令加载：sudo apparmor_parser -r /etc/apparmor.d/dropbox。

3）在强制模式下启用它：sudo aa-enforce /etc/apparmor.d/dropbox。

4）通过GUI或以下命令重新启动dropbox dropbox stop && dropbox start：。

5）完成了！

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