10. Restrict access with libwrap (tcp wrappers)

As of version 1.8.0, yule can be build with support for libwrap, i.e. Wietse Venema's tcp wrappers libraries. To enable this, use the configure option --with-libwrap.

You can then restrict access to yule with appropriate entries in the /etc/hosts.allow and/or /etc/hosts.deny files.


If you use the configure option --enable-install-name=NAME, then yule will be installed as 'NAME', and this is what you then need to use as the daemons name in the /etc/hosts.allow and/or /etc/hosts.deny files.