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#!/bin/sh
#
# Copyright (c) 2005 Pawel Jakub Dawidek <pjd@FreeBSD.org>
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
# SUCH DAMAGE.
#
# $FreeBSD$
#
# PROVIDE: disks
# REQUIRE: initrandom
# KEYWORD: nojail
. /etc/rc.subr
name="geli"
start_precmd='[ -n "$(geli_make_list)" ]'
start_cmd="geli_start"
stop_cmd="geli_stop"
required_modules="geom_eli:g_eli"
geli_start()
{
devices=`geli_make_list`
if [ -z "${geli_tries}" ]; then
if [ -n "${geli_attach_attempts}" ]; then
# Compatibility with rc.d/gbde.
geli_tries=${geli_attach_attempts}
else
geli_tries=`${SYSCTL_N} kern.geom.eli.tries`
fi
fi
for provider in ${devices}; do
provider_=`ltr ${provider} '/' '_'`
eval "flags=\${geli_${provider_}_flags}"
if [ -z "${flags}" ]; then
flags=${geli_default_flags}
fi
if [ -e "/dev/${provider}" -a ! -e "/dev/${provider}.eli" ]; then
echo "Configuring Disk Encryption for ${provider}."
count=1
while [ ${count} -le ${geli_tries} ]; do
geli attach ${flags} ${provider}
if [ -e "/dev/${provider}.eli" ]; then
break
fi
echo "Attach failed; attempt ${count} of ${geli_tries}."
count=$((count+1))
done
fi
done
}
geli_stop()
{
devices=`geli_make_list`
for provider in ${devices}; do
if [ -e "/dev/${provider}.eli" ]; then
umount "/dev/${provider}.eli" 2>/dev/null
geli detach "${provider}"
fi
done
}
load_rc_config $name
run_rc_command "$1"
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