openrc/net/pump.sh

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2009-05-01 19:41:40 +05:30
# Copyright (c) 2007-2008 Roy Marples <roy@marples.name>
# All rights reserved. Released under the 2-clause BSD license.
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
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for opt in ${opts}; do
case "${opt}" in
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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"
}