我正在尝试tor在我的 Kali Linux 2016.1 ( kali-rolling)上安装。当我apt-get install tor在终端中输入时，出现此错误：
Reading package lists... Done
Building dependency tree
Reading state information... Done
Package tor is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source
E: Package 'tor' has no installation candidate
我该如何解决这个问题并安装 tor？
更新：
我试过这个：http : //www.blackmoreops.com/2013/12/16/installing-tor-kali-linux/ - 我添加deb http://deb.torproject.org/torproject.org wheezy main到源文件，但它根本没有帮助，所以我删除了这个字符串和现在它处于默认状态