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+#!/bin/sh
+# PCP QA Test No. 723
+# Exercise Linux kernel proc.psinfo.label metric
+#
+# Copyright (c) 2013 Red Hat.  All Rights Reserved.
+#
+
+seq=`basename $0`
+echo "QA output created by $seq"
+# get standard environment, filters and checks
+. ./common.product
+. ./common.filter
+. ./common.check
+
+pid=$$
+
+test $PCP_VER -ge 3805 || _notrun "No support for new proc label metric"
+test $PCP_PLATFORM = linux || _notrun "Test unsupported on $PCP_PLATFORM"
+test -f /proc/$pid/attr/current || _notrun "No kernel support for labels"
+# for some kernels, /proc/$pid/attr/current exists, but attempts to
+# access the "file" produce and Invalid argument error
+#
+cat /proc/$$/attr/current >/dev/null 2>&1 || _notrun "Incomplete kernel support for labels"
+
+
+status=1	# failure is the default!
+$sudo rm -rf $tmp.* $seq.full
+trap "cd $here; rm -rf $tmp.*; exit \$status" 0 1 2 3 15
+
+# real QA test starts here
+$sudo rm -f $seq.full
+#debug# ls -l /proc/$pid/attr/current
+syslabel=`cat /proc/$pid/attr/current`
+echo "SYS Label for process $pid is: $syslabel" >> $seq.full
+
+pminfo -f proc.psinfo.labels > $tmp.labels
+pcplabel=`grep "^    inst \[$pid or " $tmp.labels \
+	| $PCP_AWK_PROG '{ print $NF }' \
+	| sed -e 's/^"//' -e 's/"$//'`
+echo "PCP Label for process $pid is: $pcplabel" >> $seq.full
+echo "Extracted from list:" >> $seq.full
+cat $tmp.labels >> $seq.full
+
+if [ "$pcplabel" = "$syslabel" ]
+then
+    echo "Security label for current process checks out"
+    status=0
+else
+    echo "Mismatch on security labels:"
+    echo "PCP Label: $pcplabel"
+    echo "SYS Label: $syslabel"
+    status=1
+fi
+
+exit