freebsd-dev/etc/rc.d/netif
Doug Barton 70d4ef1ea1 In regards to the "Starting foo:" type messages at boot time, create and
employ a more generic solution, and use it in the individual rc.d scripts
that also have an $rc_quiet test:

1. Add check_startmsgs() to rc.subr.
2. In the rc.d scripts that use rc_quiet (and rc.subr) substitute
variations of [ -z "$rc_quiet" ] with check_startmsgs
3. In savecore add a trailing '.' to the end of the message to make it
more consistent with other scripts.
4. In newsyslog remove a : before the terminal '.' since we do not expect
there to be anything printed out in between to make it more consistent.
5. In the following scripts change "quotes" to 'quotes' where no variables
exist in the message: savecore pf newsyslog
6. In the following scripts substitute if/then/fi for the simpler (and
more consistent) check_startmsgs &&: faith stf
7. In the following scripts separate the "Starting foo:" from the terminal
'.' to make them more consistent: moused hostname pf
8. In nfsclient move the message to its own line to avoid a style bug
9. In pf rc_quiet does not apply to the _stop method, so remove the
test there.
10. In motd add 'quotes' around the terminal '.' for consistency
2009-10-10 22:17:03 +00:00

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#!/bin/sh
#
# Copyright (c) 2003 The FreeBSD Project. 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 PROJECT ``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 PROJECT 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: netif
# REQUIRE: atm1 cleanvar FILESYSTEMS serial sppp sysctl
# REQUIRE: ipfilter ipfs
# KEYWORD: nojail
. /etc/rc.subr
. /etc/network.subr
name="network"
start_cmd="network_start"
stop_cmd="network_stop"
cloneup_cmd="clone_up"
clonedown_cmd="clone_down"
extra_commands="cloneup clonedown"
cmdifn=
set_rcvar_obsolete ipv6_enable ipv6_prefer
network_start()
{
# Set the list of interfaces to work on.
#
cmdifn=$*
if [ -z "$cmdifn" ]; then
#
# We're operating as a general network start routine.
#
# disable SIGINT (Ctrl-c) when running at startup
trap : 2
# Create cloned interfaces
clone_up
# Create Fast EtherChannel interfaces
fec_up
# Create IPv6<-->IPv4 tunnels
gif_up
# Rename interfaces.
ifnet_rename
fi
# Configure the interface(s).
network_common ifn_start
if [ -f /etc/rc.d/ipfilter ] ; then
# Resync ipfilter
/etc/rc.d/ipfilter quietresync
fi
if [ -f /etc/rc.d/bridge -a -n "$cmdifn" ] ; then
/etc/rc.d/bridge start $cmdifn
fi
}
network_stop()
{
# Set the list of interfaces to work on.
#
cmdifn=$*
# Deconfigure the interface(s)
network_common ifn_stop
}
# network_common routine
# Common configuration subroutine for network interfaces. This
# routine takes all the preparatory steps needed for configuriing
# an interface and then calls $routine.
network_common()
{
local _cooked_list _fail _func _ok _str
_func=
if [ -z "$1" ]; then
err 1 "network_common(): No function name specified."
else
_func="$1"
fi
# Set the scope of the command (all interfaces or just one).
#
_cooked_list=
if [ -n "$cmdifn" ]; then
# Don't check that the interface(s) exist. We need to run
# the down code even when the interface doesn't exist to
# kill off wpa_supplicant.
# XXXBED: is this really true or does wpa_supplicant die?
# if so, we should get rid of the devd entry
_cooked_list="$cmdifn"
else
_cooked_list="`list_net_interfaces`"
fi
_fail=
_ok=
for ifn in ${_cooked_list}; do
if ${_func} ${ifn} $2; then
_ok="${_ok} ${ifn}"
else
_fail="${_fail} ${ifn}"
fi
done
_str=
if [ -n "${_ok}" ]; then
case ${_func} in
ifn_start)
_str='Starting'
;;
ifn_stop)
_str='Stopping'
;;
esac
echo "${_str} Network:${_ok}."
if check_startmsgs; then
for ifn in ${_ok}; do
/sbin/ifconfig ${ifn}
done
fi
fi
debug "The following interfaces were not configured: $_fail"
}
load_rc_config $name
run_rc_command $*