I setup vsftpd, and changed the chroot settings in the vsftpd.conf file.
But how do I make a user able to access only /var/www/html/username_here/
I made the user with useradd, but what's next? Thanks :)
Look at the chroot_local_user and local_root options: http://vsftpd.beasts.org/vsftpd_conf.html
You can also get really restrictive by specifying cmds_allowed
Hope this helps.
then restart your vsftpd
This will restrict local users to their home directories.