move random stuff to rc.sysinit/halt; move all swap to after this.

prereq of bug #123278

3 files changed, 18 insertions, 68 deletions

diff --git a/rc.d/init.d/halt b/rc.d/init.d/halt
index 42a40650..89ef597f 100755
--- a/rc.d/init.d/halt
+++ b/rc.d/init.d/halt
@@ -69,6 +69,11 @@ if [ $? = 0 -a -x /usr/sbin/alsactl ]; then
    runcmd $"Saving mixer settings" alsactl store
 fi
 
+# Save random seed
+touch /var/lib/random_seed
+chmod 600 /var/lib/random_seed
+runcmd $"Saving random seed: " dd if=/dev/urandom of=/var/lib/random_seed count=1 bs=512 2>/dev/null
+
 # Sync the system clock.
 ARC=0
 SRM=0
diff --git a/rc.d/init.d/random b/rc.d/init.d/random
deleted file mode 100755
index 09ddd881..00000000
--- a/rc.d/init.d/random
+++ /dev/null
@@ -1,59 +0,0 @@
-#!/bin/bash
-#
-# random	Script to snapshot random state and reload it at boot time.
-#
-# Author:       Theodore Ts'o <tytso@mit.edu>
-#
-# chkconfig: 2345 20 80
-# description: Saves and restores system entropy pool for higher quality \
-#              random number generation.
-
-. /etc/init.d/functions
-
-random_seed=/var/lib/random-seed
-
-# See how we were called.
-case "$1" in
-  start)
-	# Carry a random seed from start-up to start-up
-	# Load and then save 512 bytes, which is the size of the entropy pool
-	if [ -f $random_seed ]; then
-		cat $random_seed >/dev/urandom
-	else
-		touch $random_seed
-	fi
-	action $"Initializing random number generator: " /bin/true
-	chmod 600 $random_seed
-	dd if=/dev/urandom of=$random_seed count=1 bs=512 2>/dev/null
-	touch /var/lock/subsys/random
-
-	;;
-  stop)
-	# Carry a random seed from shut-down to start-up
-	# Save 512 bytes, which is the size of the entropy pool
-	touch $random_seed
-	chmod 600 $random_seed
-	action $"Saving random seed: " dd if=/dev/urandom of=$random_seed count=1 bs=512 2>/dev/null
-	
-	rm -f /var/lock/subsys/random
-	;;
-  status)
-	# this is way overkill, but at least we have some status output...
-	if [ -c /dev/random ] ; then
-		echo $"The random data source exists"
-	else
-		echo $"The random data source is missing"
-	fi
-	;;
-  restart|reload)
-	# do not do anything; this is unreasonable
-	:
-	;;
-  *)
-	# do not advertise unreasonable commands that there is no reason
-	# to use with this device
-	echo $"Usage: $0 {start|stop|status|restart|reload}"
-	exit 1
-esac
-
-exit 0
diff --git a/rc.d/rc.sysinit b/rc.d/rc.sysinit
index 30530c05..de29ff4a 100755
--- a/rc.d/rc.sysinit
+++ b/rc.d/rc.sysinit
@@ -403,10 +403,6 @@ if [ -f /etc/lvmtab ]; then
     fi
 fi
 
-# Start up swapping.
-update_boot_stage RCswap
-action $"Activating swap partitions: " swapon -a -e
-
 # Clean up SELinux labels
 if [ -n "$SELINUX" ]; then
    for file in /etc/mtab /etc/ld.so.cache ; do
@@ -428,8 +424,6 @@ mount -f /dev/pts
 [ -f /proc/bus/usb/devices ] && mount -f -t usbdevfs usbdevfs /proc/bus/usb
 [ -e /dev/.devfsd ] && mount -f -t devfs devfs /dev 
 
-
-
 # The root filesystem is now read-write, so we can now log
 # via syslog() directly..
 if [ -n "$IN_INITLOG" ]; then
@@ -643,6 +637,16 @@ if [ -x /sbin/quotaon ]; then
     action $"Enabling local filesystem quotas: " /sbin/quotaon -aug
 fi
 
+# Initialize pseudo-random number generator
+if [ -f "/var/lib/random-seed" ]; then
+	cat /var/lib/random-seed > /dev/urandom
+else
+	touch /var/lib/random-seed
+fi
+chmod 600 /var/lib/random-seed
+dd if=/dev/urandom of=/var/lib/random-seed count=1 bs=512 2>/dev/null
+
+
 # Configure machine if necessary.
 if [ -f /.unconfigured ]; then
     if [ -x /usr/bin/rhgb-client ] && /usr/bin/rhgb-client --ping ; then
@@ -732,9 +736,9 @@ mkdir -m 1777 -p /tmp/.ICE-unix >/dev/null 2>&1
 chown root:root /tmp/.ICE-unix
 [ -n "$SELINUX" ] && restorecon /tmp/.ICE-unix
 
-# Now turn on swap in case we swap to files.
-swapon -a
-action $"Enabling swap space: " /bin/true
+# Start up swapping.
+update_boot_stage RCswap
+action $"Enabling swap space: " swapon -a -e
 
 # Initialize the serial ports.
 if [ -f /etc/rc.serial ]; then