Break out and rewrite the network setup scripts.

	o /etc/network.subr contains common subroutines used for seting
	  up network interfaces
	o rc.d/hostname sets the hostname if not already set
	o rc.d/nisdomain sets the nis domain *after* rpcbind but
	  before the yp* daemons. This fixes issues with temporary
	  hangs when looking up informaion in nis before it's ready.
	o rc.d/netif brings network interfaces (minus dhcp)  up.
	o rc.d/network1 has been disabled and will be retired before
	  RELENG_5. It will be replaced by rc.d/netif

Approved by:	markm (mentor)

1 files changed, 51 insertions, 0 deletions

diff --git a/etc/rc.d/hostname b/etc/rc.d/hostname
new file mode 100644
index 000000000000..3a54a2d1ef6d
--- /dev/null
+++ b/etc/rc.d/hostname
@@ -0,0 +1,51 @@
+#!/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.
+#
+# $FreeBSD$
+#
+
+# PROVIDE: hostname
+# REQUIRE: mountcritlocal sysctl tty
+# BEFORE:  netif
+# KEYWORD: FreeBSD
+
+. /etc/rc.subr
+
+name="hostname"
+start_cmd="hostname_start"
+stop_cmd=":"
+
+hostname_start()
+{
+	# Set the host name if it is not already set
+	#
+	if [ -z "`hostname -s`" ]; then
+		hostname ${hostname}
+		echo "Setting hostname: `hostname`."
+	fi
+}
+
+load_rc_config $name
+run_rc_command "$1"