Current Path : /etc/rc.d/ |
FreeBSD hs32.drive.ne.jp 9.1-RELEASE FreeBSD 9.1-RELEASE #1: Wed Jan 14 12:18:08 JST 2015 root@hs32.drive.ne.jp:/sys/amd64/compile/hs32 amd64 |
Current File : //etc/rc.d/hostname |
#!/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 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 PROJECT 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: release/9.1.0/etc/rc.d/hostname 197947 2009-10-10 22:17:03Z dougb $ # # PROVIDE: hostname # REQUIRE: FILESYSTEMS # BEFORE: netif . /etc/rc.subr . /etc/network.subr name="hostname" start_cmd="hostname_start" stop_cmd=":" hostname_start() { # If we are not inside a jail, set the host name if it is not already set. # If we are inside a jail, set the host name even if it is already set, # but first check if it is permitted. # if [ `$SYSCTL_N security.jail.jailed` -eq 1 ]; then if [ `$SYSCTL_N security.jail.set_hostname_allowed` -eq 0 ]; then return fi elif [ -n "`/bin/hostname -s`" ]; then return else # If we're not in a jail and rc.conf doesn't specify a # hostname, see if we can get one from kenv. # if [ -z "${hostname}" -a \ -n "`/bin/kenv dhcp.host-name 2> /dev/null`" ]; then hostname=`/bin/kenv dhcp.host-name` fi fi # Have we got a hostname yet? # if [ -z "${hostname}" ]; then # Null hostname is probably OK if DHCP is in use. # if [ -z "`list_net_interfaces dhcp`" ]; then warn "\$hostname is not set -- see ${rcvar_manpage}." fi return fi # All right, it is safe to invoke hostname(1) now. # check_startmsgs && echo -n "Setting hostname: ${hostname}" /bin/hostname "${hostname}" check_startmsgs && echo '.' } load_rc_config $name run_rc_command "$1"