12633Sahl#!/bin/ksh -p 22633Sahl# 32633Sahl# CDDL HEADER START 42633Sahl# 52633Sahl# The contents of this file are subject to the terms of the 62633Sahl# Common Development and Distribution License (the "License"). 72633Sahl# You may not use this file except in compliance with the License. 82633Sahl# 92633Sahl# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 102633Sahl# or http://www.opensolaris.org/os/licensing. 112633Sahl# See the License for the specific language governing permissions 122633Sahl# and limitations under the License. 132633Sahl# 142633Sahl# When distributing Covered Code, include this CDDL HEADER in each 152633Sahl# file and include the License file at usr/src/OPENSOLARIS.LICENSE. 162633Sahl# If applicable, add the following below this CDDL HEADER, with the 172633Sahl# fields enclosed by brackets "[]" replaced with your own identifying 182633Sahl# information: Portions Copyright [yyyy] [name of copyright owner] 192633Sahl# 202633Sahl# CDDL HEADER END 212633Sahl# 222633Sahl 232633Sahl# 242633Sahl# Copyright 2006 Sun Microsystems, Inc. All rights reserved. 252633Sahl# Use is subject to license terms. 262633Sahl# 272633Sahl 282633Sahl#ident "%Z%%M% %I% %E% SMI" 292633Sahl 302633Sahl############################################################################ 312633Sahl# ASSERTION: 322633Sahl# To verify euid of current process 332633Sahl# 342633Sahl# SECTION: Scripting 352633Sahl# 362633Sahl############################################################################ 372633Sahl 38*2804Stomeeif [ $# != 1 ]; then 39*2804Stomee echo expected one argument: '<'dtrace-path'>' 40*2804Stomee exit 2 41*2804Stomeefi 42*2804Stomee 43*2804Stomeedtrace=$1 442633Sahlbname=`/bin/basename $0` 452633Sahldfilename=/var/tmp/$bname.$$ 462633Sahl 472633Sahl## Create .d file 482633Sahl########################################################################## 492633Sahlcat > $dfilename <<-EOF 50*2804Stomee#!$dtrace -qs 512633Sahl 522633Sahl 532633SahlBEGIN 542633Sahl/\$euid != \$1/ 552633Sahl{ 562633Sahl exit(1); 572633Sahl} 582633Sahl 592633SahlBEGIN 602633Sahl/\$euid == \$1/ 612633Sahl{ 622633Sahl exit(0); 632633Sahl} 642633SahlEOF 652633Sahl########################################################################## 662633Sahl 672633Sahl 682633Sahl#Call dtrace -C -s <.d> 692633Sahl 702633Sahlchmod 555 $dfilename 712633Sahl 722633Sahluserid=`ps -o pid,uid | grep "$$ " | awk '{print $2}' 2>/dev/null` 732633Sahlif [ $? -ne 0 ]; then 742633Sahl print -u2 "unable to get uid of the current process with pid = $$" 752633Sahl exit 1 762633Sahlfi 772633Sahl 782633Sahl$dfilename $userid >/dev/null 2>&1 79*2804Stomee 802633Sahlif [ $? -ne 0 ]; then 812633Sahl print -u2 "Error in executing $dfilename" 822633Sahl exit 1 832633Sahlfi 842633Sahl 852633Sahl#/usr/bin/rm -f $dfilename 862633Sahlexit 0 87