1#!/bin/sh 2# 3# CDDL HEADER START 4# 5# The contents of this file are subject to the terms of the 6# Common Development and Distribution License (the "License"). 7# You may not use this file except in compliance with the License. 8# 9# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10# or http://www.opensolaris.org/os/licensing. 11# See the License for the specific language governing permissions 12# and limitations under the License. 13# 14# When distributing Covered Code, include this CDDL HEADER in each 15# file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16# If applicable, add the following below this CDDL HEADER, with the 17# fields enclosed by brackets "[]" replaced with your own identifying 18# information: Portions Copyright [yyyy] [name of copyright owner] 19# 20# CDDL HEADER END 21# 22# Copyright 2007 Sun Microsystems, Inc. All rights reserved. 23# Use is subject to license terms. 24# 25#pragma ident "%Z%%M% %I% %E% SMI" 26# 27# This program is invoked to do the actual file transfer 28# associated with an invocation of the setflabel(3TSOL) function. 29# 30# It executes in the global zone with the user's identity and 31# basic privileges plus the file_dac_search privilege. This 32# script should not not assume that stdio is available or that 33# any particular environment variables are set. In particular, 34# the DISPLAY variable will not normally be pre-set. 35# 36# Authorization checks and zone limit privilege checks 37# are done before calling this script. Auditing is done 38# upon return. 39# 40############################################################## 41# 42# Calling sequence: 43# 44# $1 is the global zone real pathname of the source file 45# 46# $2 is the global zone real destination pathname 47# 48# Exit status: 49# 50# 0 on success 51# 1 on error 52# 53############################################################## 54# 55# This script can be customized or replaced to perform 56# additional processing such as tranquility checks, dirty 57# word filtering, copying instead of moving, etc. 58# 59# By default it does a check to determine if the source file 60# is in use by calling fuser(1). However, this check 61# does not work for filesystems that were automounted in 62# non-global zones. 63# 64# Perform a simple tranquility check 65# 66inuse=`/usr/sbin/fuser $1 2>&1 | /usr/bin/cut -d ":" -f2` 67if [ $inuse ]; then 68# 69# file is in use 70# 71 exit 1 72else 73# 74# Perform an inter-zone move of the data 75 /usr/bin/mv $1 $2 76 exit $? 77fi 78