6ba597c56d749c61b4f783157f63196d7b2445f0Anurag S. Maskey# CDDL HEADER START
6ba597c56d749c61b4f783157f63196d7b2445f0Anurag S. Maskey# The contents of this file are subject to the terms of the
6ba597c56d749c61b4f783157f63196d7b2445f0Anurag S. Maskey# Common Development and Distribution License (the "License").
6ba597c56d749c61b4f783157f63196d7b2445f0Anurag S. Maskey# You may not use this file except in compliance with the License.
6ba597c56d749c61b4f783157f63196d7b2445f0Anurag S. Maskey# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
6ba597c56d749c61b4f783157f63196d7b2445f0Anurag S. Maskey# or http://www.opensolaris.org/os/licensing.
6ba597c56d749c61b4f783157f63196d7b2445f0Anurag S. Maskey# See the License for the specific language governing permissions
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6ba597c56d749c61b4f783157f63196d7b2445f0Anurag S. Maskey# When distributing Covered Code, include this CDDL HEADER in each
6ba597c56d749c61b4f783157f63196d7b2445f0Anurag S. Maskey# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
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6ba597c56d749c61b4f783157f63196d7b2445f0Anurag S. Maskey# CDDL HEADER END
6ba597c56d749c61b4f783157f63196d7b2445f0Anurag S. Maskey# Copyright 2010 Sun Microsystems, Inc. All rights reserved.
6ba597c56d749c61b4f783157f63196d7b2445f0Anurag S. Maskey# Use is subject to license terms.
6ba597c56d749c61b4f783157f63196d7b2445f0Anurag S. Maskey# Reset netmask and broadcast address whenever new information is
6ba597c56d749c61b4f783157f63196d7b2445f0Anurag S. Maskey# availabe from NIS.
6ba597c56d749c61b4f783157f63196d7b2445f0Anurag S. Maskey# In a shared-IP zone we need this service to be up, but all of the
6ba597c56d749c61b4f783157f63196d7b2445f0Anurag S. Maskey# work it tries to do is irrelevant (and will actually lead to the
6ba597c56d749c61b4f783157f63196d7b2445f0Anurag S. Maskey# service failing if we try to do it), so just bail out.
6ba597c56d749c61b4f783157f63196d7b2445f0Anurag S. Maskey# In the global zone and exclusive-IP zones we proceed.
6ba597c56d749c61b4f783157f63196d7b2445f0Anurag S. Maskey# Wait up to 5 seconds for ypbind to obtain a binding.
6ba597c56d749c61b4f783157f63196d7b2445f0Anurag S. Maskey for i in 1 2 3 4 5; do
6ba597c56d749c61b4f783157f63196d7b2445f0Anurag S. Maskey [ $? -eq 0 -a -n "$server" ] && return 0 || sleep 1
6ba597c56d749c61b4f783157f63196d7b2445f0Anurag S. Maskey# Reset the netmask and broadcast address for our network interfaces.
6ba597c56d749c61b4f783157f63196d7b2445f0Anurag S. Maskey# Since this may result in a name service lookup, we want to now wait
6ba597c56d749c61b4f783157f63196d7b2445f0Anurag S. Maskey# for NIS to come up if we previously started it.
6ba597c56d749c61b4f783157f63196d7b2445f0Anurag S. Maskey[ -z "$domain" ] || [ ! -d /var/yp/binding/$domain ] || wait_nis || \
6ba597c56d749c61b4f783157f63196d7b2445f0Anurag S. Maskey echo "WARNING: Timed out waiting for NIS to come up" >& 2
6ba597c56d749c61b4f783157f63196d7b2445f0Anurag S. Maskey# Re-set the netmask and broadcast addr for all IP interfaces. This
6ba597c56d749c61b4f783157f63196d7b2445f0Anurag S. Maskey# ifconfig is run here, after waiting for name services, so that
6ba597c56d749c61b4f783157f63196d7b2445f0Anurag S. Maskey# "netmask +" will find the netmask if it lives in a NIS map. The 'D'
6ba597c56d749c61b4f783157f63196d7b2445f0Anurag S. Maskey# in -auD tells ifconfig NOT to mess with the interface if it is
6ba597c56d749c61b4f783157f63196d7b2445f0Anurag S. Maskey# under DHCP control
6ba597c56d749c61b4f783157f63196d7b2445f0Anurag S. Maskey/usr/sbin/ifconfig -auD4 netmask + broadcast +
6ba597c56d749c61b4f783157f63196d7b2445f0Anurag S. Maskey# Uncomment these lines to print complete network interface configuration
6ba597c56d749c61b4f783157f63196d7b2445f0Anurag S. Maskey# echo "network interface configuration:"