libpam-openafs-kaserver 1.6.15-1ubuntu1 (powerpc binary) in ubuntu xenial

 AFS is a distributed filesystem allowing cross-platform sharing of
 files among multiple computers. Facilities are provided for access
 control, authentication, backup and administrative management.
 .
 This package provides a PAM module for existing sites using the AFS
 kaserver for authentication. New sites should use a Kerberos v5
 implementation, a Kerberos v5 PAM module such as libpam-krb5, and
 libpam-afs-session.