diff --git a/src/etc/security b/src/etc/security
index 86a7943b..c15a2c6c 100644
--- a/src/etc/security
+++ b/src/etc/security
@@ -1,6 +1,6 @@
 #!/bin/sh -
 #
-#	$OpenBSD: security,v 1.40 2000/10/18 16:45:27 hugh Exp $
+#	$OpenBSD: security,v 1.41 2000/10/20 16:27:16 millert Exp $
 #	from: @(#)security	8.1 (Berkeley) 6/9/93
 #
 
@@ -17,7 +17,7 @@ LIST=$DIR/_secure5
 OUTPUT=$DIR/_secure6
 
 if ! mkdir $DIR ; then
-	printf "tmp directory %s already exists, looks like:\n" $DIR
+	echo "tmp directory ${DIR} already exists, looks like:"
 	ls -alqF $DIR
 	exit 1
 fi
@@ -60,20 +60,20 @@ awk -F: '{
 		printf("Login %s has a negative group ID.\n", $1);
 }' < $MP > $OUTPUT
 if [ -s $OUTPUT ] ; then
-	printf "\nChecking the %s file:\n" "$MP"
+	echo "\nChecking the ${MP} file:"
 	cat $OUTPUT
 fi
 
 awk -F: '{ print $1 }' $MP | sort | uniq -d > $OUTPUT
 if [ -s $OUTPUT ] ; then
-	printf "\n%s has duplicate user names.\n" "$MP"
+	echo "\n${MP} has duplicate user names."
 	column $OUTPUT
 fi
 
 awk -F: '{ print $1 " " $3 }' $MP | sort -n +1 | tee $TMP1 |
 uniq -d -f 1 | awk '{ print $2 }' > $TMP2
 if [ -s $TMP2 ] ; then
-	printf "\n%s has duplicate user ID's.\n" "$MP"
+	echo "\n${MP} has duplicate user ID's."
         while read uid; do
                 grep -w $uid $TMP1
         done < $TMP2 | column
@@ -120,13 +120,13 @@ awk -F: '{
 		printf("Login %s has a negative group ID.\n", $1);
 }' < $GRP > $OUTPUT
 if [ -s $OUTPUT ] ; then
-	printf "\nChecking the %s file:\n" "$GRP"
+	echo "\nChecking the ${GRP} file:"
 	cat $OUTPUT
 fi
 
 awk -F: '{ print $1 }' $GRP | sort | uniq -d > $OUTPUT
 if [ -s $OUTPUT ] ; then
-	printf "\n%s has duplicate group names.\n" "$GRP"
+	echo "\n${GRP} has duplicate group names."
 	column $OUTPUT
 fi
 
@@ -173,12 +173,12 @@ end-of-csh
 	fi
 done
 if [ $umaskset = "no" -o -s $OUTPUT ] ; then
-	printf "\nChecking root csh paths, umask values:\n%s\n" "$list"
+	echo "\nChecking root csh paths, umask values:\n${list}"
 	if [ -s $OUTPUT ] ; then
 		cat $OUTPUT
 	fi
 	if [ $umaskset = "no" ] ; then
-		printf "\nRoot csh startup files do not set the umask.\n"
+		echo "\nRoot csh startup files do not set the umask."
 	fi
 fi
 
@@ -227,12 +227,12 @@ end-of-sh
 	fi
 done
 if [ $umaskset = "no" -o -s $OUTPUT ] ; then
-	printf "\nChecking root sh paths, umask values:\n%s\n" "$list"
+	echo "\nChecking root sh paths, umask values:\n${list}"
 	if [ -s $OUTPUT ] ; then
 		cat $OUTPUT
 	fi
 	if [ $umaskset = "no" ] ; then
-		printf "\nRoot sh startup files do not set the umask.\n"
+		echo "\nRoot sh startup files do not set the umask."
 	fi
 fi
 
@@ -279,7 +279,7 @@ end-of-sh
  done
 )
 if [ -s $OUTPUT ] ; then
-	printf "\nChecking root ksh paths, umask values:\n%s\n" "$list"
+	echo "\nChecking root ksh paths, umask values:\n${list}"
 	cat $OUTPUT
 fi
 
@@ -287,17 +287,17 @@ fi
 if egrep root /etc/ftpusers > /dev/null ; then
 	:
 else
-	printf "\nRoot not listed in /etc/ftpusers file.\n"
+	echo "\nRoot not listed in /etc/ftpusers file."
 fi
 if egrep uucp /etc/ftpusers > /dev/null ; then
 	:
 else
-	printf "\nUucp not listed in /etc/ftpusers file.\n"
+	echo "\nUucp not listed in /etc/ftpusers file."
 fi
 
 # Uudecode should not be in the /etc/mail/aliases file.
 if egrep 'uudecode|decode' /etc/mail/aliases; then
-	printf "\nThere is an entry for uudecode in the /etc/mail/aliases file.\n"
+	echo "\nThere is an entry for uudecode in the /etc/mail/aliases file."
 fi
 
 # Files that should not have + signs.
@@ -324,12 +324,12 @@ while read uid homedir; do
 		# Root owned .rhosts/.shosts files are ok.
 		if [ -s ${homedir}/$j -a ! -O ${homedir}/$j ] ; then
 			rhost=`ls -ldgT ${homedir}/$j`
-			printf "%s: %s\n" "$uid" "$rhost"
+			echo "${uid}: ${rhost}"
 		fi
 	done
 done > $OUTPUT
 if [ -s $OUTPUT ] ; then
-	printf "\nChecking for special users with .rhosts/.shosts files.\n"
+	echo "\nChecking for special users with .rhosts/.shosts files."
 	cat $OUTPUT
 fi
 
@@ -348,7 +348,7 @@ while read uid homedir; do
 	done
 done > $OUTPUT
 if [ -s $OUTPUT ] ; then
-	printf "\nChecking .rhosts/.shosts files syntax.\n"
+	echo "\nChecking .rhosts/.shosts files syntax."
 	cat $OUTPUT
 fi
 
@@ -358,7 +358,7 @@ awk -F: '/^[^+-]/ { print $1 " " $6 }' /etc/passwd | \
 while read uid homedir; do
 	if [ -d ${homedir}/ ] ; then
 		file=`ls -ldgT ${homedir}`
-		printf "%s %s\n" "$uid" "$file"
+		echo "${uid} ${file}"
 	fi
 done |
 awk '$1 != $4 && $4 != "root" \
@@ -368,7 +368,7 @@ awk '$1 != $4 && $4 != "root" \
      $2 ~ /^-.......w/ \
 	{ print "user " $1 " home directory is other writeable" }' > $OUTPUT
 if [ -s $OUTPUT ] ; then
-	printf "\nChecking home directories.\n"
+	echo "\nChecking home directories."
 	cat $OUTPUT
 fi
 
@@ -379,7 +379,7 @@ while read uid homedir; do
 	for f in $list ; do
 		file=${homedir}/${f}
 		if [ -f $file ] ; then
-			printf "%s %s %s\n" "$uid" "$f" "`ls -ldgT $file`"
+			echo "${uid} ${f} `ls -ldgT ${file}`"
 		fi
 	done
 done |
@@ -405,7 +405,7 @@ while read uid homedir; do
 	for f in $list ; do
 		file=${homedir}/${f}
 		if [ -f $file ] ; then
-			printf "%s %s %s\n" "$uid" "$f" "`ls -ldgT $file`"
+			echo "${uid} ${f} `ls -ldgT ${file}`"
 		fi
 	done
 done |
@@ -416,7 +416,7 @@ awk '$1 != $5 && $5 != "root" \
      $3 ~ /^-.......w/ \
 	{ print "user " $1 " " $2 " file is other writeable" }' >> $OUTPUT
 if [ -s $OUTPUT ] ; then
-	printf "\nChecking dot files.\n"
+	echo "\nChecking dot files."
 	cat $OUTPUT
 fi
 
@@ -427,7 +427,7 @@ awk '$3 != $9 \
      $1 != "-rw-------" \
 	{ print "user " $9 " mailbox is " $1 ", group " $4 }' > $OUTPUT
 if [ -s $OUTPUT ] ; then
-	printf "\nChecking mailbox ownership.\n"
+	echo "\nChecking mailbox ownership."
 	cat $OUTPUT
 fi
 
@@ -449,7 +449,7 @@ if [ -s /etc/exports ] ; then
 			print "File system " $1 " globally exported, read-write."
 	}' < /etc/exports > $OUTPUT
 	if [ -s $OUTPUT ] ; then
-		printf "\nChecking for globally exported file systems.\n"
+		echo "\nChecking for globally exported file systems."
 		cat $OUTPUT
 	fi
 fi
@@ -464,10 +464,10 @@ pending="\nChecking setuid/setgid files and devices:\n"
 
 # Display any errors that occurred during system file walk.
 if [ -s $OUTPUT ] ; then
-	printf "%sSetuid/device find errors:\n" "$pending"
+	echo "${pending}Setuid/device find errors:"
 	pending=
 	cat $OUTPUT
-	printf "\n"
+	echo ""
 fi
 
 # Display any changes in the setuid/setgid file list.
@@ -475,7 +475,7 @@ egrep -v '^[bc]' $LIST > $TMP1
 if [ -s $TMP1 ] ; then
 	# Check to make sure uudecode isn't setuid.
 	if grep -w uudecode $TMP1 > /dev/null ; then
-		printf "%s\nUudecode is setuid.\n" "$pending"
+		echo "${pending}\nUudecode is setuid."
 		pending=
 	fi
 
@@ -489,37 +489,37 @@ if [ -s $TMP1 ] ; then
 			> $TMP2
 			join -110 -210 -v2 $CUR $TMP1 > $OUTPUT
 			if [ -s $OUTPUT ] ; then
-				printf "%sSetuid additions:\n" "$pending"
+				echo "${pending}Setuid additions:"
 				pending=
 				tee -a $TMP2 < $OUTPUT
-				printf "\n"
+				echo ""
 			fi
 
 			join -110 -210 -v1 $CUR $TMP1 > $OUTPUT
 			if [ -s $OUTPUT ] ; then
-				printf "%sSetuid deletions:\n" "$pending"
+				echo "${pending}Setuid deletions:"
 				pending=
 				tee -a $TMP2 < $OUTPUT
-				printf "\n"
+				echo ""
 			fi
 
 			sort +9 $TMP2 $CUR $TMP1 | \
 			    sed -e 's/[	 ][	 ]*/ /g' | uniq -u > $OUTPUT
 			if [ -s $OUTPUT ] ; then
-				printf "%sSetuid changes:\n" "$pending"
+				echo "${pending}Setuid changes:"
 				pending=
 				column -t $OUTPUT
-				printf "\n"
+				echo ""
 			fi
 
 			cp $CUR $BACK
 			cp $TMP1 $CUR
 		fi
 	else
-		printf "%sSetuid additions:\n" "$pending"
+		echo "${pending}Setuid additions:"
 		pending=
 		column -t $TMP1
-		printf "\n"
+		echo ""
 		cp $TMP1 $CUR
 	fi
 fi
@@ -537,9 +537,9 @@ awk '$3 != "root" || $4 != "operator" || $1 !~ /.rw-r-----/ \
 	{ printf("Disk %s is user %s, group %s, permissions %s.\n", \
 	    $11, $3, $4, $1); }' < $TMP1 > $OUTPUT
 if [ -s $OUTPUT ] ; then
-	printf "\nChecking disk ownership and permissions.\n"
+	echo "\nChecking disk ownership and permissions."
 	cat $OUTPUT
-	printf "\n"
+	echo ""
 fi
 
 # Display any changes in the device file list.
@@ -555,16 +555,16 @@ if [ -s $TMP1 ] ; then
 			> $TMP2
 			join -111 -211 -v2 $CUR $TMP1 > $OUTPUT
 			if [ -s $OUTPUT ] ; then
-				printf "Device additions:\n"
+				echo "Device additions:"
 				tee -a $TMP2 < $OUTPUT
-				printf "\n"
+				echo ""
 			fi
 
 			join -111 -211 -v1 $CUR $TMP1 > $OUTPUT
 			if [ -s $OUTPUT ] ; then
-				printf "Device deletions:\n"
+				echo "Device deletions:"
 				tee -a $TMP2 < $OUTPUT
-				printf "\n"
+				echo ""
 			fi
 
 			# Report any block device change.  Ignore character
@@ -575,18 +575,18 @@ if [ -s $TMP1 ] ; then
 			sed -e 's/[	 ][	 ]*/ /g' | \
 			uniq -u > $OUTPUT
 			if [ -s $OUTPUT ] ; then
-				printf "Block device changes:\n"
+				echo "Block device changes:"
 				column -t $OUTPUT
-				printf "\n"
+				echo ""
 			fi
 
 			cp $CUR $BACK
 			cp $TMP1 $CUR
 		fi
 	else
-		printf "Device additions:\n"
+		echo "Device additions:"
 		column -t $TMP1
-		printf "\n"
+		echo ""
 		cp $TMP1 $CUR
 	fi
 fi
@@ -608,9 +608,9 @@ if [ -d /etc/mtree ] ; then
 	cd /etc/mtree
 	mtree -e -p / -f /etc/mtree/special > $OUTPUT
 	if [ -s $OUTPUT ] ; then
-		printf "\nChecking special files and directories.\n"
-		printf "Output format is:\n\tfilename:\n"
-		printf "\t\tcriteria (shouldbe, reallyis)\n"
+		echo "\nChecking special files and directories."
+		echo "Output format is:\n\tfilename:"
+		echo "\t\tcriteria (shouldbe, reallyis)"
 		cat $OUTPUT
 	fi
 
@@ -620,12 +620,12 @@ if [ -d /etc/mtree ] ; then
 		tree=`sed -n -e '3s/.* //p' -e 3q $file`
 		mtree -f $file -p $tree > $TMP1
 		if [ -s $TMP1 ] ; then
-			printf "\nChecking %s:\n" "$tree" >> $OUTPUT
+			echo "\nChecking ${tree}:" >> $OUTPUT
 			cat $TMP1 >> $OUTPUT
 		fi
 	done
 	if [ -s $OUTPUT ] ; then
-		printf "\nChecking system binaries:\n"
+		echo "\nChecking system binaries:"
 		cat $OUTPUT
 	fi
 else
@@ -646,7 +646,7 @@ if [ -s /etc/changelist ] ; then
 			if [ -s $CUR ] ; then
 				diff $CUR $file > $OUTPUT
 				if [ -s $OUTPUT ] ; then
-		printf "\n======\n%s diffs (OLD < > NEW)\n======\n" $file
+		echo "\n======\n${file} diffs (OLD < > NEW)\n======"
 					cat $OUTPUT
 					cp -p $CUR $BACK
 					cp -p $file $CUR