mod_auth_gssapi is an Apache HTTP Server module that authenticates users
with GSSAPI/Kerberos (SPNEGO) and related mechanisms.

This is an independent build of mod_auth_gssapi wired to the MIT Kerberos
from security/krb5, so it matches the FreeIPA server stack (net/freeipa-server,
security/gssproxy).  It installs the same module and therefore conflicts with
www/mod_auth_gssapi.