Virtual Users Options
user_sub_token

This option is useful is conjunction with virtual users. It is used to automatically generate a home directory for each virtual user, based on a template.

For example, if the home directory of the real user specified via guest_username is /home/virtual/$USER, and user_sub_token is set to $USER, then when virtual user fred logs in, he will end up (usually chroot()'ed) in the directory /home/virtual/fred.

This option also takes affect if local_root contains user_sub_token.

default=none