committing changes in /etc after emerge run

Package changes:
+net-mail/dovecot-2.2.18

dovecot/conf.d/._cfg0000_10-ssl.conf

@@ -0,0 +1,68 @@
+##
+## SSL settings
+##
+
+# SSL/TLS support: yes, no, required. <doc/wiki/SSL.txt>
+ssl = yes
+
+# PEM encoded X.509 SSL/TLS certificate and private key. They're opened before
+# dropping root privileges, so keep the key file unreadable by anyone but
+# root. Included doc/mkcert.sh can be used to easily generate self-signed
+# certificate, just make sure to update the domains in dovecot-openssl.cnf
+ssl_cert = </etc/ssl/dovecot/server.pem
+ssl_key = </etc/ssl/dovecot/server.key
+
+# If key file is password protected, give the password here. Alternatively
+# give it when starting dovecot with -p parameter. Since this file is often
+# world-readable, you may want to place this setting instead to a different
+# root owned 0600 file by using ssl_key_password = <path.
+#ssl_key_password =
+
+# PEM encoded trusted certificate authority. Set this only if you intend to use
+# ssl_verify_client_cert=yes. The file should contain the CA certificate(s)
+# followed by the matching CRL(s). (e.g. ssl_ca = </etc/ssl/certs/ca.pem)
+#ssl_ca = 
+
+# Require that CRL check succeeds for client certificates.
+#ssl_require_crl = yes
+
+# Directory and/or file for trusted SSL CA certificates. These are used only
+# when Dovecot needs to act as an SSL client (e.g. imapc backend). The
+# directory is usually /etc/ssl/certs in Debian-based systems and the file is
+# /etc/pki/tls/cert.pem in RedHat-based systems.
+#ssl_client_ca_dir =
+#ssl_client_ca_file =
+
+# Request client to send a certificate. If you also want to require it, set
+# auth_ssl_require_client_cert=yes in auth section.
+#ssl_verify_client_cert = no
+
+# Which field from certificate to use for username. commonName and
+# x500UniqueIdentifier are the usual choices. You'll also need to set
+# auth_ssl_username_from_cert=yes.
+#ssl_cert_username_field = commonName
+
+# DH parameters length to use.
+#ssl_dh_parameters_length = 1024
+
+# SSL protocols to use
+#ssl_protocols = !SSLv2
+
+# SSL ciphers to use
+# ###############
+# Added by Gentoo
+# You are encouraged to change the cipher list to
+#ssl_cipher_list = DEFAULT:!EXPORT:!LOW:!MEDIUM:!MD5
+# if you are not required to support legacy mail clients.
+# ###############
+#ssl_cipher_list = ALL:!LOW:!SSLv2:!EXP:!aNULL
+
+# Prefer the server's order of ciphers over client's.
+#ssl_prefer_server_ciphers = no
+
+# SSL crypto device to use, for valid values run "openssl engine"
+#ssl_crypto_device =
+
+# SSL extra options. Currently supported options are:
+#   no_compression - Disable compression.
+#ssl_options =

dovecot/conf.d/._cfg0000_20-lmtp.conf

@@ -0,0 +1,26 @@
+##
+## LMTP specific settings
+##
+
+# Support proxying to other LMTP/SMTP servers by performing passdb lookups.
+#lmtp_proxy = no
+
+# When recipient address includes the detail (e.g. user+detail), try to save
+# the mail to the detail mailbox. See also recipient_delimiter and
+# lda_mailbox_autocreate settings.
+#lmtp_save_to_detail_mailbox = no
+
+# Verify quota before replying to RCPT TO. This adds a small overhead.
+#lmtp_rcpt_check_quota = no
+
+# Which recipient address to use for Delivered-To: header and Received:
+# header. The default is "final", which is the same as the one given to
+# RCPT TO command. "original" uses the address given in RCPT TO's ORCPT
+# parameter, "none" uses nothing. Note that "none" is currently always used
+# when a mail has multiple recipients.
+#lmtp_hdr_delivery_address = final
+
+protocol lmtp {
+  # Space separated list of plugins to load (default is global mail_plugins).
+  #mail_plugins = $mail_plugins
+}

init.d/._cfg0000_dovecot

@@ -0,0 +1,58 @@
+#!/sbin/runscript
+# Copyright 1999-2012 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License, v2 or later
+# $Id$
+
+extra_started_commands="reload"
+
+depend() {
+	need localmount
+	before postfix
+	after bootmisc ldap mysql ntp-client ntpd postgresql saslauthd slapd 
+	use logger net
+}
+
+checkconfig() {
+	DOVECOT_INSTANCE=${SVCNAME##*.}
+	if [ -n "${DOVECOT_INSTANCE}" -a "${SVCNAME}" != "dovecot" ]; then
+		DOVECOT_CONF=/etc/dovecot/dovecot.${DOVECOT_INSTANCE}.conf
+	else
+		DOVECOT_CONF=/etc/dovecot/dovecot.conf
+	fi
+	if [ ! -e ${DOVECOT_CONF} ]; then
+		eerror "You will need an ${DOVECOT_CONF} first"
+		return 1
+	fi
+	if [ -x /usr/sbin/dovecot ]; then
+		DOVECOT_BASEDIR=$(/usr/sbin/dovecot -c ${DOVECOT_CONF} -a | grep '^base_dir = ' | sed 's/^base_dir = //')
+	else
+		eerror "dovecot not executable"
+		return 1
+	fi
+	DOVECOT_BASEDIR=${DOVECOT_BASEDIR:-/var/run/dovecot}
+	DOVECOT_PIDFILE=${DOVECOT_BASEDIR}/master.pid
+}
+
+start() {
+	checkconfig || return 1
+	ebegin "Starting ${SVCNAME}"
+	start-stop-daemon --start --exec /usr/sbin/dovecot \
+		--pidfile "${DOVECOT_PIDFILE}" -- -c "${DOVECOT_CONF}"
+	eend $?
+}
+
+stop() {
+	checkconfig || return 1
+	ebegin "Stopping ${SVCNAME}"
+	start-stop-daemon --stop --exec /usr/sbin/dovecot \
+		--pidfile "${DOVECOT_PIDFILE}"
+	eend $?
+}
+
+reload() {
+	checkconfig || return 1
+	ebegin "Reloading ${SVCNAME} configs and restarting auth/login processes"
+	start-stop-daemon --signal HUP --exec /usr/sbin/dovecot \
+		--pidfile "${DOVECOT_PIDFILE}"
+	eend $?
+}