This file is indexed.

/etc/pam.d/pop3 is in courier-pop 0.68.2-1ubuntu3.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

1
2
3
4
5
6
# PAM configuration file for Courier POP3 daemon

@include common-auth
@include common-account
@include common-password
@include common-session