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# Copyright 2007 Roy Marples
# 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 AUTHOR 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 AUTHOR 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.
pump_depend() {
program /sbin/pump
after interface
provide dhcp
}
_config_vars="$_config_vars dhcp pump"
pump_start() {
local args= opt= opts=
# Get our options
eval opts=\$dhcp_${IFVAR}
[ -z "${opts}" ] && opts=${dhcp}
# Map some generic options to dhcpcd
for opt in ${opts}; do
case "${opt}" in
nodns) args="${args} --no-dns";;
nontp) args="${args} --no-ntp";;
nogateway) args="${args} --no-gateway";;
esac
done
# Add our route metric
[ "${metric:-0}" != "0" ] && args="${args} --route-metric ${metric}"
args="${args} --win-client-ident"
args="${args} --keep-up --interface ${IFACE}"
ebegin "Running pump"
eval pump "${args}"
eend $? || return 1
_show_address
return 0
}
pump_stop() {
# We check for a pump process first as querying for status
# causes pump to spawn a process
start-stop-daemon --quiet --test --stop --exec /sbin/pump || return 0
# Check that pump is running on the interface
if ! pump --status --interface "${IFACE}" >/dev/null 2>&1; then
return 0
fi
# Pump always releases the lease
ebegin "Stopping pump on ${IFACE}"
pump --release --interface "${IFACE}"
eend $? "Failed to stop pump"
}
# vim: set ts=4 :
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