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.
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.
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]
24 # Copyright 2006 Sun Microsystems, Inc. All rights reserved.
25 # Use is subject to license terms.
28 #ident "%Z%%M% %I% %E% SMI"
30 ############################################################################
33 # To verify egid of current process
38 ############################################################################
41 echo expected one argument: '<'dtrace-path'>'
46 bname=`/bin/basename $0`
47 dfilename=/var/tmp/$bname.$$.d
50 ##########################################################################
51 cat > $dfilename <<-EOF
67 ##########################################################################
70 #chmod 555 the .d file
72 chmod 555 $dfilename >/dev/null 2>&1
74 print -u2 "chmod $dfilename failed"
78 #Get the groupid of the calling process using ps
80 groupid=`ps -o pid,gid | grep "$$ " | awk '{print $2}' 2>/dev/null`
82 print -u2 "unable to get uid of the current process with pid = $$"
86 #Pass groupid as argument to .d file
87 $dfilename $groupid >/dev/null 2>&1
90 print -u2 "Error in executing $dfilename"
96 /usr/bin/rm -f $dfilename