pam_krb5_migrate - Kerberos 5 Migration PAM module

       pam_krb5_migrate was written by Steve Langasek <vorlon@netexpress.net>. This  manpage  was  assembled  by
       Jelmer Vernooij <jelmer@samba.org>.

pam_krb5_migrate  is a stackable authentication module that takes a username and password from an earlier
       module in the stack, and attempts to transparently add them to a Kerberos  realm  using  the  Kerberos  5
       kadmin service.

       The  module  can  be used to ease the administrative burdens of migrating a large installed userbase from
       pre-existing authentication methods to a Kerberos-based setup.

       pam_krb5_migrate - Kerberos 5 Migration PAM module

       The following options may be passed to the authentication module:

       debugsyslog(3) debugging information at LOG_DEBUG level.

       keytab=<file>  use alternate keytab for authentication (default is /etc/security/pam_krb5.keytab).

       min_uid=<uid>  don't add principals for uids lower than <uid>.  (default is 100)

       principal=<name>
                      use the key for <name> instead of the default pam_migrate/<hostname> key

       realm=<REALM>  update the database for a realm other than the default realm.

kadmin(1), pam_krb5(5), pam(3), libpam(4).

                                                13 November 2006                             pam_krb5_migrate(7)

       auth            optional pam_krb5_migrate.so