Dovecot with libwrap doesn't work on FreeBSD for some reason or another.
I have these lines in my /etc/hosts.allow: ALL: LOCAL 127.0.0.1: allow pop3: ALL: allow
ALL: ALL: deny
Yet when you try to telnet to localhost, port 110 this is what happens: Aug 29 22:48:38 dodo dovecot: pop3-login: Error: connect(tcpwrap) failed: Permission denied I also tried auth_debug=yes to see what's wrong but it only shows the processes which handled the connection, no extra info with the reason why it failed.
Here's the config:
# 2.0.13: /usr/local/etc/dovecot/dovecot.conf # OS: FreeBSD 7.4-RELEASE i386 auth_mechanisms = plain login base_dir = /var/run/dovecot/ disable_plaintext_auth = no dotlock_use_excl = no first_valid_uid = 1000 listen = * login_access_sockets = tcpwrap login_greeting = login_log_format_elements = user=<%u> method=%m rip=%r lip=%l %c mail_location = mbox:~/Mail/:INBOX=/var/mail/%u mail_log_prefix = "%Us(%u): " mail_privileged_group = mail maildir_copy_with_hardlinks = no passdb { driver = pam } protocols = pop3 service auth { executable = /usr/local/libexec/dovecot/auth unix_listener /var/spool/postfix/private/auth { group = postfix mode = 0660 user = postfix } user = root vsz_limit = 64 M } service imap-login { chroot = login client_limit = 128 process_limit = 32 process_min_avail = 3 service_count = 1 user = dovecot vsz_limit = 32 M } service imap { drop_priv_before_exec = no process_limit = 128 vsz_limit = 256 M } service pop3-login { chroot = login client_limit = 128 process_limit = 32 process_min_avail = 3 service_count = 1 user = dovecot vsz_limit = 32 M } service pop3 { drop_priv_before_exec = no process_limit = 128 vsz_limit = 256 M } service tcpwrap { unix_listener login/tcpwrap { group = $default_login_user mode = 0600 user = $default_login_user } } ssl_cert =