freebsd-ports/security/skip/files/patch-bq

--- work/skip/freebsd/rc.orig	Wed Nov  1 20:12:36 2000
+++ work/skip/freebsd/rc	Wed Nov  1 20:17:37 2000
@@ -44,22 +44,30 @@
  
 #pragma ident "@(#)rc	1.5 96/10/08 Sun Microsystems"
 #
-PATH=/bin:/usr/bin:/sbin:/usr/ucb:/usr/etc
-SKIP_PATH=${SKIP_PATH-/usr/skip}
-SKIPD=/usr/skip/bin/skipd
-SKIP_HOST=/usr/skip/bin/skiphost
-SKIP_VAR_CMD=/usr/skip/bin/skipvar
-SKIP_SECURE_HOSTS=/etc/skip/hosts
-SKIP_ETC=/etc/skip
-SKIP_VAR=/var/skip
+
+PATH=/bin:/usr/bin:/sbin:/usr/sbin
+PREFIX=@@PREFIX@@
+
+SKIP_BIN=${PREFIX}/bin
+SKIP_ETC=${PREFIX}/etc/skip
+SKIP_LKM=${PREFIX}/modules
+
+SKIPD=${SKIP_BIN}/skipd
+SKIP_HOST=${SKIP_BIN}/skiphost
+SKIP_MKDEV=${SKIP_ETC}/skip.mkdev
+SKIP_SECURE_HOSTS=${SKIP_ETC}/hosts
+
+SKIP_VAR=/var/tmp
 VAR_SIZE=830
-SKIP_REQ_FILES="$SKIP_PATH/drv/skip.o $SKIP_ETC/skip.mkdev"
-PSEUDO_DRVS="skip"
+
+SKIP_MOD="skip.ko"
+SKIP_REQ_FILES="${SKIP_LKM}/${SKIP_MOD} ${SKIP_ETC}/skip.mkdev"
 
 verify_owner()
 {
 	me=`whoami`
 	if [ $me != "root" ]; then
+		echo ""
 		echo "skip: this script must be run as root ... fatal error"
 		exit 1
 	fi
@@ -68,6 +76,7 @@
 pre_checks() {
 	for FILE in $SKIP_REQ_FILES; do
 	if [ ! -f $FILE ]; then
+		echo ""
 		echo "skip: installation problem detected"
 		echo "skip: $FILE not found"
 		echo "skip: please refer to installation guide"
@@ -76,6 +85,7 @@
 	done
 
 	if [ ! -w $SKIP_VAR ]; then
+		echo ""
 		echo "skip: can not write to $SKIP_VAR"
 		exit 1
 	fi
@@ -85,11 +95,12 @@
 
 	sync
 
-	DISK_AVAIL=`df $SKIP_VAR | awk 'NR==2 {x=$4}
+	DISK_AVAIL=`df -k $SKIP_VAR | awk 'NR==2 {x=$4}
 		NR==3 {x=$3}
 		END  {print x}'`
 
 	if [ $DISK_AVAIL -lt $VAR_SIZE ]; then
+		echo ""
 		echo "skip: not enough space available in $SKIP_VAR"
 		echo "skip: $VAR_SIZE kbytes will be required to run the product"
 	exit 1
@@ -98,48 +109,70 @@
 
 load_driver()
 {
-	modstat > $SKIP_VAR/modules
-
-	# load pseudo-drivers
-	for driver in $PSEUDO_DRVS; do
-
-		awk '{ print $8 }' $SKIP_VAR/modules | grep $driver > /dev/null 2>&1
+	kldstat | awk '{ print $5 }' | grep ${SKIP_MOD} > /dev/null 2>&1
 
-		if [ $? -eq 0 ]; then
-			echo "skip: driver already loaded"
-		else
-			echo "skip: loading driver"
-			modload -o $SKIP_VAR/$driver \
-				-p $SKIP_ETC/$driver.mkdev \
-				$SKIP_PATH/drv/$driver.o> /dev/null
+	if [ $? -ne 0 ]; then
 
+		# Load KLD
+		kldload ${SKIP_LKM}/${SKIP_MOD} > /dev/null
+		if [ $? -ne 0 ]; then
+			echo ""
+			echo "skip: failed to load driver"
+			exit 1
+		fi
 
-			if [ $? -ne 0 ]; then
-				echo "skip: failed to load driver"
-				echo "skip: perhaps too many drivers are loaded?"
+		# Absurd hack to find out device major number
+		# Check for devfs first
+		if [ -z "`mount | grep /dev | grep devfs`" ]; then
+			DEV_MAJOR=`/sbin/dmesg | grep 'skip: device major=' | tail -1 | sed 's/^.*=\([0-9]\{1,\}\),.*$/\1/g'`
+			if [ "${DEV_MAJOR}" = "" ]; then
+				echo ""
+				echo "skip: can't determine skip device major number"
 				exit 1
 			fi
 
+			# Create device nodes
+			${SKIP_MKDEV} ${DEV_MAJOR}
 		fi
-	done
+	fi
+
 }
 
 start_daemons() {
 	if [ -x $SKIPD ]; then
-		echo -n "starting skip key manager daemon"
-		$SKIPD > /var/log/skipd.log &
-		echo "."
+		$SKIPD
 	fi
 
 	if [ -x $SKIP_SECURE_HOSTS -a -x $SKIP_HOST ]; then
-		$SKIP_SECURE_HOSTS >> /var/log/skipd.log 2>&1 &
+		$SKIP_SECURE_HOSTS >> /var/log/skiphost.log 2>&1 &
 	fi
 }
 
 # main
-verify_owner
-pre_checks
-load_driver
-start_daemons
 
-exit 0
+if [ $? -ne 0 ]; then
+  cmd=start
+else
+  cmd=$1
+fi
+
+case "$1" in
+start)
+	# keep console output pretty
+        echo -n " skip"
+
+        verify_owner
+        pre_checks
+        load_driver
+        start_daemons
+        ;;
+
+stop)
+        ;;
+
+*)
+        echo "Usage: `basename $0` {start|stop}" >&2
+        ;;
+
+esac
+