A confined sftp user

Dominick Grift dominick.grift at gmail.com
Wed Feb 8 14:10:25 UTC 2012


On Wed, 2012-02-08 at 14:15 +0000, Miroslav Grepl wrote:

> What OS? 
> 
> We have sftp+chroot+SELinux in Fedora16/17/RHEL6.2. You could chroot
> users in their home directories and then after sftp on a machine, a
> user will run in the "chroot_user_t" domain.
> 
> This domain has these accesses by default
> 
> userdom_read_user_home_content_files(chroot_user_t)
> userdom_read_inherited_user_home_content_files(chroot_user_t)
> userdom_read_user_home_content_symlinks(chroot_user_t)
> userdom_exec_user_home_content_files(chroot_user_t
> 
> and the "ssh_chroot_rw_homedirs" boolean.
> 

You might want to write a blog about how this is supposed to work and
how chroot_user_t differs from sftpd_t.

> 
> 
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