23.8. Enforcing a Specific Authentication Indicator When Obtaining a Ticket from the KDC

download PDF
To enforce a specific authentication indicator on:
  • A host object, execute:
    # ipa host-mod host_name --auth-ind=indicator
  • A Kerberos service, execute:
    # ipa service-mod service/host_name --auth-ind=indicator
To set multiple authentication indicators, specify the --auth-ind parameter multiple times.
Setting an authentication indicator to the HTTP/IdM_master service causes the IdM master to fail. Additionally, the utilities provided by IdM do not enable you to restore the master.

Example 23.2. Enforcing the pkinit Indicator on a Specific Host

The following command configures that only the users authenticated through a smart card can obtain a service ticket for the host:
# ipa host-mod --auth-ind=pkinit
The setting above ensures that the ticket-granting ticket (TGT) of a user requesting a Kerberos ticket, contains the pkinit authentication indicator.
Red Hat logoGithubRedditYoutubeTwitter


Try, buy, & sell


About Red Hat Documentation

We help Red Hat users innovate and achieve their goals with our products and services with content they can trust.

Making open source more inclusive

Red Hat is committed to replacing problematic language in our code, documentation, and web properties. For more details, see the Red Hat Blog.

About Red Hat

We deliver hardened solutions that make it easier for enterprises to work across platforms and environments, from the core datacenter to the network edge.

© 2024 Red Hat, Inc.