chroot

unix 系统的一个操作
常用释义
n. unix 系统的一个操作

扩展信息

改变根目录
Linux系统调用列表 ... chmod 改变文件方式 chroot 改变根目录 stat 取文件状态信息 ...
根系统调用
为确保服务器的安全性，对所有的文件和命令均要利用“改变根系统调用(chroot)”做物理上的隔离。在域名服务方面，新一代防 …
关闭目录
linux下的c库函数大全·百家电脑学院... ... chown 所有者) chroot (关闭目录) fchmod 权限) ...
根环境
注:预安装脚本不在改换了的根环境(chroot)中运行. --interpreter /usr/bin/python,允许指定不同的脚本语言,如Python.把/usr/bin/py...
家目录之内
　　将使用者限制在自己的家目录之内(chroot)！这个设定在 vsftpd 当中预设是 NO，因为有底下两个设定项目的辅助喔！

例句

chroot is an ideal technique to segregate the resources your service has access to from the rest of the system.

Starting with OpenSSH-5. 0p1, there has been a modification in setting up the chroot environment.

Once you change to a new root (hence, chroot), files outside the root and its subdirectories are effectively nonexistent.

Linux-VServer also uses a form of chroot to isolate the root directory for each VPS.

A new config option, ChrootDirectory, is included in the sshd_config file that specifies the path to chroot after authentication.

For the paranoid, xinetd also supports an option called chroot.

cliuser is a special user who can execute only SONAS CLI commands and works in a chroot jail.

Say you are logging in as a user named "jyoti" in the chrooted environment.

Also. make sure that the tmp directory inside the chroot directory has 777 permissions.

The default setup of the named service on CentOS V5. 4 is to use bind-chroot.

For example, you might run an FTP service under chroot so that no one can gain access to any file save those in the new root.

The fourth line turns off chroot.

更新时间：2025-06-21 20:46