rng-tools: New package.

The rng daemon will be installed by default and will
also be installed when a hardware random number generator
is found. It will then read random data from the hardware
random number generator and will feed it into the kernel's
entropy pool.

If no HW RNG is available, a warning will be printed
at boot time.

config/rootfiles/common/armv5tel/initscripts

@@ -225,6 +225,7 @@ etc/rc.d/rcsysinit.d/S75firstsetup
 etc/rc.d/rcsysinit.d/S80localnet
 etc/rc.d/rcsysinit.d/S90sysctl
 etc/rc.d/rcsysinit.d/S91network-vlans
+etc/rc.d/rcsysinit.d/S92rngd
 etc/rc.d/rc3.d/S15fireinfo
 #etc/sysconfig
 etc/sysconfig/createfiles

config/rootfiles/common/i586/initscripts

@@ -232,6 +232,7 @@ etc/rc.d/rcsysinit.d/S75firstsetup
 etc/rc.d/rcsysinit.d/S80localnet
 etc/rc.d/rcsysinit.d/S90sysctl
 etc/rc.d/rcsysinit.d/S91network-vlans
+etc/rc.d/rcsysinit.d/S92rngd
 etc/rc.d/rc3.d/S15fireinfo
 #etc/sysconfig
 etc/sysconfig/createfiles

config/rootfiles/common/rng-tools

@@ -0,0 +1,4 @@
+usr/bin/rngtest
+usr/sbin/rngd
+#usr/share/man/man1/rngtest.1
+#usr/share/man/man8/rngd.8

config/rootfiles/core/76/filelists/rng-tools

@@ -0,0 +1 @@
+../../../common/rng-tools

lfs/initscripts

@@ -173,6 +173,7 @@ $(TARGET) :
 	ln -sf ../init.d/localnet    /etc/rc.d/rcsysinit.d/S80localnet
 	ln -sf ../init.d/sysctl      /etc/rc.d/rcsysinit.d/S90sysctl
 	ln -sf ../init.d/network-vlans /etc/rc.d/rcsysinit.d/S91network-vlans
+	ln -sf ../init.d/rngd        /etc/rc.d/rcsysinit.d/S92rngd
 	ln -sf ../init.d/wlanclient  /etc/rc.d/rc0.d/K82wlanclient
 	ln -sf ../init.d/wlanclient  /etc/rc.d/rc3.d/S19wlanclient
 	ln -sf ../init.d/wlanclient  /etc/rc.d/rc6.d/K82wlanclient

lfs/rng-tools

@@ -0,0 +1,77 @@
+###############################################################################
+#                                                                             #
+# IPFire.org - A linux based firewall                                         #
+# Copyright (C) 2007  Michael Tremer & Christian Schmidt                      #
+#                                                                             #
+# This program is free software: you can redistribute it and/or modify        #
+# it under the terms of the GNU General Public License as published by        #
+# the Free Software Foundation, either version 3 of the License, or           #
+# (at your option) any later version.                                         #
+#                                                                             #
+# This program is distributed in the hope that it will be useful,             #
+# but WITHOUT ANY WARRANTY; without even the implied warranty of              #
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the               #
+# GNU General Public License for more details.                                #
+#                                                                             #
+# You should have received a copy of the GNU General Public License           #
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.       #
+#                                                                             #
+###############################################################################
+
+###############################################################################
+# Definitions
+###############################################################################
+
+include Config
+
+VER        = 4
+
+THISAPP    = rng-tools-$(VER)
+DL_FILE    = $(THISAPP).tar.gz
+DL_FROM    = $(URL_IPFIRE)
+DIR_APP    = $(DIR_SRC)/$(THISAPP)
+TARGET     = $(DIR_INFO)/$(THISAPP)
+
+###############################################################################
+# Top-level Rules
+###############################################################################
+
+objects = $(DL_FILE)
+
+$(DL_FILE) = $(DL_FROM)/$(DL_FILE)
+
+$(DL_FILE)_MD5 = ae89dbfcf08bdfbea19066cfbf599127
+
+install : $(TARGET)
+
+check : $(patsubst %,$(DIR_CHK)/%,$(objects))
+
+download :$(patsubst %,$(DIR_DL)/%,$(objects))
+
+md5 : $(subst %,%_MD5,$(objects))
+
+###############################################################################
+# Downloading, checking, md5sum
+###############################################################################
+
+$(patsubst %,$(DIR_CHK)/%,$(objects)) :
+	@$(CHECK)
+
+$(patsubst %,$(DIR_DL)/%,$(objects)) :
+	@$(LOAD)
+
+$(subst %,%_MD5,$(objects)) :
+	@$(MD5)
+
+###############################################################################
+# Installation Details
+###############################################################################
+
+$(TARGET) : $(patsubst %,$(DIR_DL)/%,$(objects))
+	@$(PREBUILD)
+	@rm -rf $(DIR_APP) && cd $(DIR_SRC) && tar axf $(DIR_DL)/$(DL_FILE)
+	cd $(DIR_APP) && ./configure --prefix=/usr
+	cd $(DIR_APP) && make $(MAKETUNING) $(EXTRA_MAKE)
+	cd $(DIR_APP) && make $(EXTRA_INSTALL) install
+	@rm -rf $(DIR_APP)
+	@$(POSTBUILD)

make.sh

@@ -651,6 +651,7 @@ buildipfire() {
   ipfiremake sysstat
   ipfiremake vsftpd
   ipfiremake strongswan
+  ipfiremake rng-tools
   ipfiremake lsof
   ipfiremake br2684ctl
   ipfiremake pcmciautils

src/initscripts/init.d/rngd

@@ -0,0 +1,47 @@
+#!/bin/sh
+########################################################################
+# Begin $rc_base/init.d/rngd
+#
+# Description : Random Number Generator Daemon
+#
+# Authors     : Michael Tremer <michael.tremer@ipfire.org>
+#
+########################################################################
+
+. /etc/sysconfig/rc
+. ${rc_functions}
+
+case "${1}" in
+	start)
+		if [ ! -e "/dev/hwrng" ]; then
+			boot_mesg "No Hardware Random Number Generator found..." ${WARNING}
+			echo_warning
+			exit 0
+		fi
+
+		boot_mesg "Starting Random Number Generator Daemon..."
+		loadproc /usr/sbin/rngd
+		;;
+
+	stop)
+		boot_mesg "Stopping Random Number Generator Daemon..."
+		killproc /usr/sbin/rngd
+		;;
+
+	restart)
+		${0} stop
+		sleep 1
+		${0} start
+		;;
+
+	status)
+		statusproc /usr/sbin/rngd
+		;;
+
+	*)
+		echo "Usage: ${0} {start|stop|restart|status}"
+		exit 1
+		;;
+esac
+
+# End $rc_base/init.d/rngd