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|
##############################################################################
# ##
############################################################################## #
# # #
# Policy file for Red Hat Linux # #
# V1.2.0rh # #
# August 9, 2001 # #
# ##
##############################################################################
##############################################################################
# ##
############################################################################## #
# # #
# This is the example Tripwire Policy file. It is intended as a place to # #
# start creating your own custom Tripwire Policy file. Referring to it as # #
# well as the Tripwire Policy Guide should give you enough information to # #
# make a good custom Tripwire Policy file that better covers your # #
# configuration and security needs. A text version of this policy file is # #
# called twpol.txt. # #
# # #
# Note that this file is tuned to an 'everything' install of Red Hat Linux. # #
# If run unmodified, this file should create no errors on database # #
# creation, or violations on a subsiquent integrity check. However, it is # #
# impossible for there to be one policy file for all machines, so this # #
# existing one errs on the side of security. Your Linux configuration will # #
# most likey differ from the one our policy file was tuned to, and will # #
# therefore require some editing of the default Tripwire Policy file. # #
# # #
# The example policy file is best run with 'Loose Directory Checking' # #
# enabled. Set LOOSEDIRECTORYCHECKING=TRUE in the Tripwire Configuration # #
# file. # #
# # #
# Email support is not included and must be added to this file. # #
# Add the 'emailto=' to the rule directive section of each rule (add a comma # #
# after the 'severity=' line and add an 'emailto=' and include the email # #
# addresses you want the violation reports to go to). Addresses are # #
# semi-colon delimited. # #
# ##
##############################################################################
##############################################################################
# ##
############################################################################## #
# # #
# Global Variable Definitions # #
# # #
# These are defined at install time by the installation script. You may # #
# Manually edit these if you are using this file directly and not from the # #
# installation script itself. # #
# ##
##############################################################################
@@section GLOBAL
TWROOT=/usr/sbin;
TWBIN=/usr/sbin;
TWPOL="/etc/tripwire";
TWDB="/var/lib/tripwire";
TWSKEY="/etc/tripwire";
TWLKEY="/etc/tripwire";
TWREPORT="/var/lib/tripwire/report";
HOSTNAME=localhost;
@@section FS
SEC_CRIT = $(IgnoreNone)-SHa ; # Critical files that cannot change
SEC_SUID = $(IgnoreNone)-SHa ; # Binaries with the SUID or SGID flags set
SEC_BIN = $(ReadOnly) ; # Binaries that should not change
SEC_CONFIG = $(Dynamic) ; # Config files that are changed infrequently but accessed often
SEC_LOG = $(Growing) ; # Files that grow, but that should never change ownership
SEC_INVARIANT = +tpug ; # Directories that should never change permission or ownership
SIG_LOW = 33 ; # Non-critical files that are of minimal security impact
SIG_MED = 66 ; # Non-critical files that are of significant security impact
SIG_HI = 100 ; # Critical files that are significant points of vulnerability
# Tripwire Binaries
(
rulename = "Tripwire Binaries",
severity = $(SIG_HI)
)
{
$(TWBIN)/siggen -> $(SEC_BIN) ;
$(TWBIN)/tripwire -> $(SEC_BIN) ;
$(TWBIN)/twadmin -> $(SEC_BIN) ;
$(TWBIN)/twprint -> $(SEC_BIN) ;
}
# Tripwire Data Files - Configuration Files, Policy Files, Keys, Reports, Databases
(
rulename = "Tripwire Data Files",
severity = $(SIG_HI)
)
{
# NOTE: We remove the inode attribute because when Tripwire creates a backup,
# it does so by renaming the old file and creating a new one (which will
# have a new inode number). Inode is left turned on for keys, which shouldn't
# ever change.
# NOTE: The first integrity check triggers this rule and each integrity check
# afterward triggers this rule until a database update is run, since the
# database file does not exist before that point.
$(TWDB) -> $(SEC_CONFIG) -i ;
$(TWPOL)/tw.pol -> $(SEC_BIN) -i ;
$(TWPOL)/tw.cfg -> $(SEC_BIN) -i ;
$(TWLKEY)/$(HOSTNAME)-local.key -> $(SEC_BIN) ;
$(TWSKEY)/site.key -> $(SEC_BIN) ;
#don't scan the individual reports
$(TWREPORT) -> $(SEC_CONFIG) (recurse=0) ;
}
# Tripwire HQ Connector Binaries
#(
# rulename = "Tripwire HQ Connector Binaries",
# severity = $(SIG_HI)
#)
#{
# $(TWBIN)/hqagent -> $(SEC_BIN) ;
#}
#
# Tripwire HQ Connector - Configuration Files, Keys, and Logs
##############################################################################
# ##
############################################################################## #
# # #
# Note: File locations here are different than in a stock HQ Connector # #
# installation. This is because Tripwire 2.3 uses a different path # #
# structure than Tripwire 2.2.1. # #
# # #
# You may need to update your HQ Agent configuation file (or this policy # #
# file) to correct the paths. We have attempted to support the FHS standard # #
# here by placing the HQ Agent files similarly to the way Tripwire 2.3 # #
# places them. # #
# ##
##############################################################################
#(
# rulename = "Tripwire HQ Connector Data Files",
# severity = $(SIG_HI)
#)
#{
# #############################################################################
# ##############################################################################
# # NOTE: Removing the inode attribute because when Tripwire creates a backup ##
# # it does so by renaming the old file and creating a new one (which will ##
# # have a new inode number). Leaving inode turned on for keys, which ##
# # shouldn't ever change. ##
# #############################################################################
#
# $(TWBIN)/agent.cfg -> $(SEC_BIN) -i ;
# $(TWLKEY)/authentication.key -> $(SEC_BIN) ;
# $(TWDB)/tasks.dat -> $(SEC_CONFIG) ;
# $(TWDB)/schedule.dat -> $(SEC_CONFIG) ;
#
# # Uncomment if you have agent logging enabled.
# #/var/log/tripwire/agent.log -> $(SEC_LOG) ;
#}
# Commonly accessed directories that should remain static with regards to owner and group
(
rulename = "Invariant Directories",
severity = $(SIG_MED)
)
{
/ -> $(SEC_INVARIANT) (recurse = 0) ;
/home -> $(SEC_INVARIANT) (recurse = 0) ;
/etc -> $(SEC_INVARIANT) (recurse = 0) ;
}
################################################
# ##
################################################ #
# # #
# File System and Disk Administration Programs # #
# ##
################################################
(
rulename = "File System and Disk Administraton Programs",
severity = $(SIG_HI)
)
{
/sbin/accton -> $(SEC_CRIT) ;
/sbin/badblocks -> $(SEC_CRIT) ;
/sbin/busybox -> $(SEC_CRIT) ;
/sbin/busybox.anaconda -> $(SEC_CRIT) ;
/sbin/convertquota -> $(SEC_CRIT) ;
/sbin/dosfsck -> $(SEC_CRIT) ;
/sbin/debugfs -> $(SEC_CRIT) ;
/sbin/debugreiserfs -> $(SEC_CRIT) ;
/sbin/dumpe2fs -> $(SEC_CRIT) ;
/sbin/dump -> $(SEC_CRIT) ;
/sbin/dump.static -> $(SEC_CRIT) ;
# /sbin/e2fsadm -> $(SEC_CRIT) ; tune2fs?
/sbin/e2fsck -> $(SEC_CRIT) ;
/sbin/e2label -> $(SEC_CRIT) ;
/sbin/fdisk -> $(SEC_CRIT) ;
/sbin/fsck -> $(SEC_CRIT) ;
/sbin/fsck.ext2 -> $(SEC_CRIT) ;
/sbin/fsck.ext3 -> $(SEC_CRIT) ;
/sbin/fsck.minix -> $(SEC_CRIT) ;
/sbin/fsck.msdos -> $(SEC_CRIT) ;
/sbin/fsck.vfat -> $(SEC_CRIT) ;
/sbin/ftl_check -> $(SEC_CRIT) ;
/sbin/ftl_format -> $(SEC_CRIT) ;
/sbin/hdparm -> $(SEC_CRIT) ;
#/sbin/lvchange -> $(SEC_CRIT) ;
#/sbin/lvcreate -> $(SEC_CRIT) ;
#/sbin/lvdisplay -> $(SEC_CRIT) ;
#/sbin/lvextend -> $(SEC_CRIT) ;
#/sbin/lvmchange -> $(SEC_CRIT) ;
#/sbin/lvmcreate_initrd -> $(SEC_CRIT) ;
#/sbin/lvmdiskscan -> $(SEC_CRIT) ;
#/sbin/lvmsadc -> $(SEC_CRIT) ;
#/sbin/lvmsar -> $(SEC_CRIT) ;
#/sbin/lvreduce -> $(SEC_CRIT) ;
#/sbin/lvremove -> $(SEC_CRIT) ;
#/sbin/lvrename -> $(SEC_CRIT) ;
#/sbin/lvscan -> $(SEC_CRIT) ;
/sbin/mkbootdisk -> $(SEC_CRIT) ;
/sbin/mkdosfs -> $(SEC_CRIT) ;
/sbin/mke2fs -> $(SEC_CRIT) ;
/sbin/mkfs -> $(SEC_CRIT) ;
/sbin/mkfs.bfs -> $(SEC_CRIT) ;
/sbin/mkfs.ext2 -> $(SEC_CRIT) ;
/sbin/mkfs.minix -> $(SEC_CRIT) ;
/sbin/mkfs.msdos -> $(SEC_CRIT) ;
/sbin/mkfs.vfat -> $(SEC_CRIT) ;
/sbin/mkinitrd -> $(SEC_CRIT) ;
#/sbin/mkpv -> $(SEC_CRIT) ;
/sbin/mkraid -> $(SEC_CRIT) ;
/sbin/mkreiserfs -> $(SEC_CRIT) ;
/sbin/mkswap -> $(SEC_CRIT) ;
#/sbin/mtx -> $(SEC_CRIT) ;
/sbin/pam_console_apply -> $(SEC_CRIT) ;
/sbin/parted -> $(SEC_CRIT) ;
/sbin/pcinitrd -> $(SEC_CRIT) ;
#/sbin/pvchange -> $(SEC_CRIT) ;
#/sbin/pvcreate -> $(SEC_CRIT) ;
#/sbin/pvdata -> $(SEC_CRIT) ;
#/sbin/pvdisplay -> $(SEC_CRIT) ;
#/sbin/pvmove -> $(SEC_CRIT) ;
#/sbin/pvscan -> $(SEC_CRIT) ;
/sbin/quotacheck -> $(SEC_CRIT) ;
/sbin/quotaon -> $(SEC_CRIT) ;
/sbin/raidstart -> $(SEC_CRIT) ;
/sbin/reiserfsck -> $(SEC_CRIT) ;
/sbin/resize2fs -> $(SEC_CRIT) ;
/sbin/resize_reiserfs -> $(SEC_CRIT) ;
/sbin/restore -> $(SEC_CRIT) ;
/sbin/restore.static -> $(SEC_CRIT) ;
/sbin/scsi_info -> $(SEC_CRIT) ;
/sbin/sfdisk -> $(SEC_CRIT) ;
/sbin/stinit -> $(SEC_CRIT) ;
#/sbin/tapeinfo -> $(SEC_CRIT) ;
/sbin/tune2fs -> $(SEC_CRIT) ;
/sbin/unpack -> $(SEC_CRIT) ;
/sbin/update -> $(SEC_CRIT) ;
#/sbin/vgcfgbackup -> $(SEC_CRIT) ;
#/sbin/vgcfgrestore -> $(SEC_CRIT) ;
#/sbin/vgchange -> $(SEC_CRIT) ;
#/sbin/vgck -> $(SEC_CRIT) ;
#/sbin/vgcreate -> $(SEC_CRIT) ;
#/sbin/vgdisplay -> $(SEC_CRIT) ;
#/sbin/vgexport -> $(SEC_CRIT) ;
#/sbin/vgextend -> $(SEC_CRIT) ;
#/sbin/vgimport -> $(SEC_CRIT) ;
#/sbin/vgmerge -> $(SEC_CRIT) ;
#/sbin/vgmknodes -> $(SEC_CRIT) ;
#/sbin/vgreduce -> $(SEC_CRIT) ;
#/sbin/vgremove -> $(SEC_CRIT) ;
#/sbin/vgrename -> $(SEC_CRIT) ;
#/sbin/vgscan -> $(SEC_CRIT) ;
#/sbin/vgsplit -> $(SEC_CRIT) ;
/bin/chgrp -> $(SEC_CRIT) ;
/bin/chmod -> $(SEC_CRIT) ;
/bin/chown -> $(SEC_CRIT) ;
/bin/cp -> $(SEC_CRIT) ;
/bin/cpio -> $(SEC_CRIT) ;
/bin/mount -> $(SEC_CRIT) ;
/bin/umount -> $(SEC_CRIT) ;
/bin/mkdir -> $(SEC_CRIT) ;
/bin/mknod -> $(SEC_CRIT) ;
/bin/mktemp -> $(SEC_CRIT) ;
/bin/rm -> $(SEC_CRIT) ;
/bin/rmdir -> $(SEC_CRIT) ;
/bin/touch -> $(SEC_CRIT) ;
}
##################################
# ##
################################## #
# # #
# Kernel Administration Programs # #
# ##
##################################
(
rulename = "Kernel Administration Programs",
severity = $(SIG_HI)
)
{
/sbin/adjtimex -> $(SEC_CRIT) ;
/sbin/ctrlaltdel -> $(SEC_CRIT) ;
/sbin/depmod -> $(SEC_CRIT) ;
/sbin/insmod -> $(SEC_CRIT) ;
/sbin/insmod.static -> $(SEC_CRIT) ;
/sbin/insmod_ksymoops_clean -> $(SEC_CRIT) ;
/sbin/klogd -> $(SEC_CRIT) ;
/sbin/ldconfig -> $(SEC_CRIT) ;
/sbin/minilogd -> $(SEC_CRIT) ;
/sbin/modinfo -> $(SEC_CRIT) ;
#/sbin/nuactlun -> $(SEC_CRIT) ;
#/sbin/nuscsitcpd -> $(SEC_CRIT) ;
/sbin/pivot_root -> $(SEC_CRIT) ;
/sbin/sndconfig -> $(SEC_CRIT) ;
/sbin/sysctl -> $(SEC_CRIT) ;
}
#######################
# ##
####################### #
# # #
# Networking Programs # #
# ##
#######################
(
rulename = "Networking Programs",
severity = $(SIG_HI)
)
{
/etc/sysconfig/network-scripts/ifdown -> $(SEC_CRIT) ;
/etc/sysconfig/network-scripts/ifdown-cipcb -> $(SEC_CRIT) ;
/etc/sysconfig/network-scripts/ifdown-ippp -> $(SEC_CRIT) ;
/etc/sysconfig/network-scripts/ifdown-ipv6 -> $(SEC_CRIT) ;
/etc/sysconfig/network-scripts/ifdown-isdn -> $(SEC_CRIT) ;
/etc/sysconfig/network-scripts/ifdown-post -> $(SEC_CRIT) ;
/etc/sysconfig/network-scripts/ifdown-ppp -> $(SEC_CRIT) ;
/etc/sysconfig/network-scripts/ifdown-sit -> $(SEC_CRIT) ;
/etc/sysconfig/network-scripts/ifdown-sl -> $(SEC_CRIT) ;
/etc/sysconfig/network-scripts/ifup -> $(SEC_CRIT) ;
/etc/sysconfig/network-scripts/ifup-aliases -> $(SEC_CRIT) ;
/etc/sysconfig/network-scripts/ifup-cipcb -> $(SEC_CRIT) ;
/etc/sysconfig/network-scripts/ifup-ippp -> $(SEC_CRIT) ;
/etc/sysconfig/network-scripts/ifup-ipv6 -> $(SEC_CRIT) ;
/etc/sysconfig/network-scripts/ifup-isdn -> $(SEC_CRIT) ;
/etc/sysconfig/network-scripts/ifup-plip -> $(SEC_CRIT) ;
/etc/sysconfig/network-scripts/ifup-plusb -> $(SEC_CRIT) ;
/etc/sysconfig/network-scripts/ifup-post -> $(SEC_CRIT) ;
/etc/sysconfig/network-scripts/ifup-ppp -> $(SEC_CRIT) ;
/etc/sysconfig/network-scripts/ifup-routes -> $(SEC_CRIT) ;
/etc/sysconfig/network-scripts/ifup-sit -> $(SEC_CRIT) ;
/etc/sysconfig/network-scripts/ifup-sl -> $(SEC_CRIT) ;
/etc/sysconfig/network-scripts/ifup-wireless -> $(SEC_CRIT) ;
/etc/sysconfig/network-scripts/network-functions -> $(SEC_CRIT) ;
/etc/sysconfig/network-scripts/network-functions-ipv6 -> $(SEC_CRIT) ;
/bin/ping -> $(SEC_CRIT) ;
/sbin/agetty -> $(SEC_CRIT) ;
/sbin/arp -> $(SEC_CRIT) ;
/sbin/arping -> $(SEC_CRIT) ;
/sbin/dhcpcd -> $(SEC_CRIT) ;
/sbin/ether-wake -> $(SEC_CRIT) ;
#/sbin/getty -> $(SEC_CRIT) ;
/sbin/ifcfg -> $(SEC_CRIT) ;
/sbin/ifconfig -> $(SEC_CRIT) ;
/sbin/ifdown -> $(SEC_CRIT) ;
/sbin/ifenslave -> $(SEC_CRIT) ;
/sbin/ifport -> $(SEC_CRIT) ;
/sbin/ifup -> $(SEC_CRIT) ;
/sbin/ifuser -> $(SEC_CRIT) ;
/sbin/ip -> $(SEC_CRIT) ;
/sbin/ip6tables -> $(SEC_CRIT) ;
/sbin/ipchains -> $(SEC_CRIT) ;
/sbin/ipchains-restore -> $(SEC_CRIT) ;
/sbin/ipchains-save -> $(SEC_CRIT) ;
/sbin/ipfwadm -> $(SEC_CRIT) ;
/sbin/ipmaddr -> $(SEC_CRIT) ;
/sbin/iptables -> $(SEC_CRIT) ;
/sbin/iptables-restore -> $(SEC_CRIT) ;
/sbin/iptables-save -> $(SEC_CRIT) ;
/sbin/iptunnel -> $(SEC_CRIT) ;
/sbin/ipvsadm -> $(SEC_CRIT) ;
/sbin/ipvsadm-restore -> $(SEC_CRIT) ;
/sbin/ipvsadm-save -> $(SEC_CRIT) ;
/sbin/ipx_configure -> $(SEC_CRIT) ;
/sbin/ipx_interface -> $(SEC_CRIT) ;
/sbin/ipx_internal_net -> $(SEC_CRIT) ;
/sbin/iwconfig -> $(SEC_CRIT) ;
/sbin/iwgetid -> $(SEC_CRIT) ;
/sbin/iwlist -> $(SEC_CRIT) ;
/sbin/iwpriv -> $(SEC_CRIT) ;
/sbin/iwspy -> $(SEC_CRIT) ;
/sbin/mgetty -> $(SEC_CRIT) ;
/sbin/mingetty -> $(SEC_CRIT) ;
/sbin/nameif -> $(SEC_CRIT) ;
/sbin/netreport -> $(SEC_CRIT) ;
/sbin/plipconfig -> $(SEC_CRIT) ;
/sbin/portmap -> $(SEC_CRIT) ;
/sbin/ppp-watch -> $(SEC_CRIT) ;
#/sbin/rarp -> $(SEC_CRIT) ;
/sbin/route -> $(SEC_CRIT) ;
/sbin/slattach -> $(SEC_CRIT) ;
/sbin/tc -> $(SEC_CRIT) ;
#/sbin/uugetty -> $(SEC_CRIT) ;
/sbin/vgetty -> $(SEC_CRIT) ;
/sbin/ypbind -> $(SEC_CRIT) ;
}
##################################
# ##
################################## #
# # #
# System Administration Programs # #
# ##
##################################
(
rulename = "System Administration Programs",
severity = $(SIG_HI)
)
{
/sbin/chkconfig -> $(SEC_CRIT) ;
/sbin/fuser -> $(SEC_CRIT) ;
/sbin/halt -> $(SEC_CRIT) ;
/sbin/init -> $(SEC_CRIT) ;
/sbin/initlog -> $(SEC_CRIT) ;
/sbin/install-info -> $(SEC_CRIT) ;
/sbin/killall5 -> $(SEC_CRIT) ;
#/sbin/linuxconf -> $(SEC_CRIT) ;
#/sbin/linuxconf-auth -> $(SEC_CRIT) ;
/sbin/pam_tally -> $(SEC_CRIT) ;
/sbin/pwdb_chkpwd -> $(SEC_CRIT) ;
#/sbin/remadmin -> $(SEC_CRIT) ;
/sbin/rescuept -> $(SEC_CRIT) ;
/sbin/rmt -> $(SEC_CRIT) ;
/sbin/rpc.lockd -> $(SEC_CRIT) ;
/sbin/rpc.statd -> $(SEC_CRIT) ;
/sbin/rpcdebug -> $(SEC_CRIT) ;
/sbin/service -> $(SEC_CRIT) ;
/sbin/setsysfont -> $(SEC_CRIT) ;
/sbin/shutdown -> $(SEC_CRIT) ;
/sbin/sulogin -> $(SEC_CRIT) ;
/sbin/swapon -> $(SEC_CRIT) ;
/sbin/syslogd -> $(SEC_CRIT) ;
/sbin/unix_chkpwd -> $(SEC_CRIT) ;
/bin/pwd -> $(SEC_CRIT) ;
/bin/uname -> $(SEC_CRIT) ;
}
########################################
# ##
######################################## #
# # #
# Hardware and Device Control Programs # #
# ##
########################################
(
rulename = "Hardware and Device Control Programs",
severity = $(SIG_HI)
)
{
/bin/setserial -> $(SEC_CRIT) ;
/bin/sfxload -> $(SEC_CRIT) ;
/sbin/blockdev -> $(SEC_CRIT) ;
/sbin/cardctl -> $(SEC_CRIT) ;
/sbin/cardmgr -> $(SEC_CRIT) ;
/sbin/cbq -> $(SEC_CRIT) ;
/sbin/dump_cis -> $(SEC_CRIT) ;
/sbin/elvtune -> $(SEC_CRIT) ;
/sbin/hotplug -> $(SEC_CRIT) ;
/sbin/hwclock -> $(SEC_CRIT) ;
/sbin/ide_info -> $(SEC_CRIT) ;
#/sbin/isapnp -> $(SEC_CRIT) ;
#/sbin/kbdrate -> $(SEC_CRIT) ;
/sbin/losetup -> $(SEC_CRIT) ;
/sbin/lspci -> $(SEC_CRIT) ;
/sbin/lspnp -> $(SEC_CRIT) ;
/sbin/mii-tool -> $(SEC_CRIT) ;
/sbin/pack_cis -> $(SEC_CRIT) ;
#/sbin/pnpdump -> $(SEC_CRIT) ;
/sbin/probe -> $(SEC_CRIT) ;
#/sbin/pump -> $(SEC_CRIT) ;
/sbin/setpci -> $(SEC_CRIT) ;
/sbin/shapecfg -> $(SEC_CRIT) ;
}
###############################
# ##
############################### #
# # #
# System Information Programs # #
# ##
###############################
(
rulename = "System Information Programs",
severity = $(SIG_HI)
)
{
/sbin/consoletype -> $(SEC_CRIT) ;
/sbin/kernelversion -> $(SEC_CRIT) ;
/sbin/runlevel -> $(SEC_CRIT) ;
}
####################################
# ##
#################################### #
# # #
# Application Information Programs # #
# ##
####################################
(
rulename = "Application Information Programs",
severity = $(SIG_HI)
)
{
/sbin/genksyms -> $(SEC_CRIT) ;
#/sbin/genksyms.old -> $(SEC_CRIT) ;
/sbin/rtmon -> $(SEC_CRIT) ;
}
##########################
# ##
########################## #
# # #
# Shell Related Programs # #
# ##
##########################
(
rulename = "Shell Related Programs",
severity = $(SIG_HI)
)
{
/sbin/getkey -> $(SEC_CRIT) ;
/sbin/nash -> $(SEC_CRIT) ;
/sbin/sash -> $(SEC_CRIT) ;
}
################
# ##
################ #
# # #
# OS Utilities # #
# ##
################
(
rulename = "Operating System Utilities",
severity = $(SIG_HI)
)
{
/bin/arch -> $(SEC_CRIT) ;
/bin/ash -> $(SEC_CRIT) ;
/bin/ash.static -> $(SEC_CRIT) ;
/bin/aumix-minimal -> $(SEC_CRIT) ;
/bin/basename -> $(SEC_CRIT) ;
/bin/cat -> $(SEC_CRIT) ;
#/bin/consolechars -> $(SEC_CRIT) ;
/bin/cut -> $(SEC_CRIT) ;
/bin/date -> $(SEC_CRIT) ;
/bin/dd -> $(SEC_CRIT) ;
/bin/df -> $(SEC_CRIT) ;
/bin/dmesg -> $(SEC_CRIT) ;
/bin/doexec -> $(SEC_CRIT) ;
/bin/echo -> $(SEC_CRIT) ;
/bin/ed -> $(SEC_CRIT) ;
/bin/egrep -> $(SEC_CRIT) ;
/bin/false -> $(SEC_CRIT) ;
/bin/fgrep -> $(SEC_CRIT) ;
/bin/gawk -> $(SEC_CRIT) ;
/bin/gawk-3.1.0 -> $(SEC_CRIT) ;
/bin/gettext -> $(SEC_CRIT) ;
/bin/grep -> $(SEC_CRIT) ;
/bin/gunzip -> $(SEC_CRIT) ;
/bin/gzip -> $(SEC_CRIT) ;
/bin/hostname -> $(SEC_CRIT) ;
/bin/igawk -> $(SEC_CRIT) ;
/bin/ipcalc -> $(SEC_CRIT) ;
/bin/kill -> $(SEC_CRIT) ;
/bin/ln -> $(SEC_CRIT) ;
/bin/loadkeys -> $(SEC_CRIT) ;
/bin/login -> $(SEC_CRIT) ;
/bin/ls -> $(SEC_CRIT) ;
/bin/mail -> $(SEC_CRIT) ;
/bin/more -> $(SEC_CRIT) ;
/bin/mt -> $(SEC_CRIT) ;
/bin/mv -> $(SEC_CRIT) ;
/bin/netstat -> $(SEC_CRIT) ;
/bin/nice -> $(SEC_CRIT) ;
/bin/pgawk -> $(SEC_CRIT) ;
/bin/ps -> $(SEC_CRIT) ;
/bin/rpm -> $(SEC_CRIT) ;
/bin/sed -> $(SEC_CRIT) ;
/bin/sleep -> $(SEC_CRIT) ;
/bin/sort -> $(SEC_CRIT) ;
/bin/stty -> $(SEC_CRIT) ;
/bin/su -> $(SEC_CRIT) ;
/bin/sync -> $(SEC_CRIT) ;
/bin/tar -> $(SEC_CRIT) ;
/bin/true -> $(SEC_CRIT) ;
/bin/usleep -> $(SEC_CRIT) ;
/bin/vi -> $(SEC_CRIT) ;
/bin/zcat -> $(SEC_CRIT) ;
/bin/zsh -> $(SEC_CRIT) ;
/bin/zsh-4.0.2 -> $(SEC_CRIT) ;
/sbin/sln -> $(SEC_CRIT) ;
/usr/bin/vimtutor -> $(SEC_CRIT) ;
}
##############################
# ##
############################## #
# # #
# Critical Utility Sym-Links # #
# ##
##############################
(
rulename = "Critical Utility Sym-Links",
severity = $(SIG_HI)
)
{
#/sbin/askrunlevel -> $(SEC_CRIT) ;
/sbin/clock -> $(SEC_CRIT) ;
#/sbin/fixperm -> $(SEC_CRIT) ;
/sbin/fsck.reiserfs -> $(SEC_CRIT) ;
#/sbin/fsconf -> $(SEC_CRIT) ;
/sbin/ipfwadm-wrapper -> $(SEC_CRIT) ;
/sbin/kallsyms -> $(SEC_CRIT) ;
/sbin/ksyms -> $(SEC_CRIT) ;
/sbin/lsmod -> $(SEC_CRIT) ;
#/sbin/mailconf -> $(SEC_CRIT) ;
/sbin/mkfs.reiserfs -> $(SEC_CRIT) ;
#/sbin/modemconf -> $(SEC_CRIT) ;
/sbin/modprobe -> $(SEC_CRIT) ;
/sbin/mount.ncp -> $(SEC_CRIT) ;
/sbin/mount.ncpfs -> $(SEC_CRIT) ;
/sbin/mount.smb -> $(SEC_CRIT) ;
/sbin/mount.smbfs -> $(SEC_CRIT) ;
#/sbin/netconf -> $(SEC_CRIT) ;
/sbin/pidof -> $(SEC_CRIT) ;
/sbin/poweroff -> $(SEC_CRIT) ;
/sbin/quotaoff -> $(SEC_CRIT) ;
/sbin/raid0run -> $(SEC_CRIT) ;
/sbin/raidhotadd -> $(SEC_CRIT) ;
/sbin/raidhotgenerateerror -> $(SEC_CRIT) ;
/sbin/raidhotremove -> $(SEC_CRIT) ;
/sbin/raidstop -> $(SEC_CRIT) ;
/sbin/rdump -> $(SEC_CRIT) ;
/sbin/rdump.static -> $(SEC_CRIT) ;
/sbin/reboot -> $(SEC_CRIT) ;
/sbin/rmmod -> $(SEC_CRIT) ;
/sbin/rrestore -> $(SEC_CRIT) ;
/sbin/rrestore.static -> $(SEC_CRIT) ;
/sbin/swapoff -> $(SEC_CRIT) ;
/sbin/telinit -> $(SEC_CRIT) ;
#/sbin/userconf -> $(SEC_CRIT) ;
#/sbin/uucpconf -> $(SEC_CRIT) ;
#/sbin/vregistry -> $(SEC_CRIT) ;
/bin/awk -> $(SEC_CRIT) ;
/bin/bash2 -> $(SEC_CRIT) ;
/bin/bsh -> $(SEC_CRIT) ;
/bin/csh -> $(SEC_CRIT) ;
/bin/dnsdomainname -> $(SEC_CRIT) ;
/bin/domainname -> $(SEC_CRIT) ;
/bin/ex -> $(SEC_CRIT) ;
/bin/gtar -> $(SEC_CRIT) ;
/bin/nisdomainname -> $(SEC_CRIT) ;
/bin/red -> $(SEC_CRIT) ;
/bin/rvi -> $(SEC_CRIT) ;
/bin/rview -> $(SEC_CRIT) ;
/bin/view -> $(SEC_CRIT) ;
/bin/ypdomainname -> $(SEC_CRIT) ;
}
#########################
# ##
######################### #
# # #
# Temporary directories # #
# ##
#########################
(
rulename = "Temporary directories",
recurse = false,
severity = $(SIG_LOW)
)
{
/usr/tmp -> $(SEC_INVARIANT) ;
/var/tmp -> $(SEC_INVARIANT) ;
/tmp -> $(SEC_INVARIANT) ;
}
###############
# ##
############### #
# # #
# Local files # #
# ##
###############
(
rulename = "User binaries",
severity = $(SIG_MED)
)
{
/sbin -> $(SEC_BIN) (recurse = 1) ;
/usr/bin -> $(SEC_BIN) (recurse = 1) ;
/usr/sbin -> $(SEC_BIN) (recurse = 1) ;
/usr/local/bin -> $(SEC_BIN) (recurse = 1) ;
}
(
rulename = "Shell Binaries",
severity = $(SIG_HI)
)
{
/bin/bash -> $(SEC_BIN) ;
/bin/ksh -> $(SEC_BIN) ;
# /bin/psh -> $(SEC_BIN) ; # No longer used?
# /bin/Rsh -> $(SEC_BIN) ; # No longer used?
/bin/sh -> $(SEC_BIN) ;
# /bin/shell -> $(SEC_SUID) ; # No longer used?
# /bin/tsh -> $(SEC_BIN) ; # No longer used?
/bin/tcsh -> $(SEC_BIN) ;
/sbin/nologin -> $(SEC_BIN) ;
}
(
rulename = "Security Control",
severity = $(SIG_HI)
)
{
/etc/group -> $(SEC_CRIT) ;
/etc/security -> $(SEC_CRIT) ;
#/var/spool/cron/crontabs -> $(SEC_CRIT) ; # Uncomment when this file exists
}
#(
# rulename = "Boot Scripts",
# severity = $(SIG_HI)
#)
#{
# /etc/rc -> $(SEC_CONFIG) ;
# /etc/rc.bsdnet -> $(SEC_CONFIG) ;
# /etc/rc.dt -> $(SEC_CONFIG) ;
# /etc/rc.net -> $(SEC_CONFIG) ;
# /etc/rc.net.serial -> $(SEC_CONFIG) ;
# /etc/rc.nfs -> $(SEC_CONFIG) ;
# /etc/rc.powerfail -> $(SEC_CONFIG) ;
# /etc/rc.tcpip -> $(SEC_CONFIG) ;
# /etc/trcfmt.Z -> $(SEC_CONFIG) ;
#}
(
rulename = "Login Scripts",
severity = $(SIG_HI)
)
{
/etc/bashrc -> $(SEC_CONFIG) ;
/etc/csh.cshrc -> $(SEC_CONFIG) ;
/etc/csh.login -> $(SEC_CONFIG) ;
/etc/inputrc -> $(SEC_CONFIG) ;
# /etc/tsh_profile -> $(SEC_CONFIG) ; #Uncomment when this file exists
/etc/profile -> $(SEC_CONFIG) ;
}
# Libraries
(
rulename = "Libraries",
severity = $(SIG_MED)
)
{
/usr/lib -> $(SEC_BIN) ;
/usr/local/lib -> $(SEC_BIN) ;
}
######################################################
# ##
###################################################### #
# # #
# Critical System Boot Files # #
# These files are critical to a correct system boot. # #
# ##
######################################################
(
rulename = "Critical system boot files",
severity = $(SIG_HI)
)
{
/boot -> $(SEC_CRIT) ;
#/sbin/devfsd -> $(SEC_CRIT) ;
/sbin/grub -> $(SEC_CRIT) ;
/sbin/grub-install -> $(SEC_CRIT) ;
/sbin/grub-md5-crypt -> $(SEC_CRIT) ;
/sbin/installkernel -> $(SEC_CRIT) ;
/sbin/lilo -> $(SEC_CRIT) ;
/sbin/mkkerneldoth -> $(SEC_CRIT) ;
!/boot/System.map ;
!/boot/module-info ;
/usr/share/grub/i386-redhat/e2fs_stage1_5 -> $(SEC_CRIT) ;
/usr/share/grub/i386-redhat/fat_stage1_5 -> $(SEC_CRIT) ;
/usr/share/grub/i386-redhat/ffs_stage1_5 -> $(SEC_CRIT) ;
/usr/share/grub/i386-redhat/minix_stage1_5 -> $(SEC_CRIT) ;
/usr/share/grub/i386-redhat/reiserfs_stage1_5 -> $(SEC_CRIT) ;
/usr/share/grub/i386-redhat/stage1 -> $(SEC_CRIT) ;
/usr/share/grub/i386-redhat/stage2 -> $(SEC_CRIT) ;
/usr/share/grub/i386-redhat/vstafs_stage1_5 -> $(SEC_CRIT) ;
# other boot files may exist. Look for:
#/ufsboot -> $(SEC_CRIT) ;
}
##################################################
###################################################
# These files change every time the system boots ##
##################################################
(
rulename = "System boot changes",
severity = $(SIG_HI)
)
{
!/var/run/ftp.pids-all ; # Comes and goes on reboot.
!/root/.enlightenment ;
/dev/log -> $(SEC_CONFIG) ;
/dev/cua0 -> $(SEC_CONFIG) ;
# /dev/printer -> $(SEC_CONFIG) ; # Uncomment if you have a printer device
/dev/console -> $(SEC_CONFIG) -u ; # User ID may change on console login/logout.
/dev/tty1 -> $(SEC_CONFIG) ; # tty devices
/dev/tty2 -> $(SEC_CONFIG) ; # tty devices
/dev/tty3 -> $(SEC_CONFIG) ; # are extremely
/dev/tty4 -> $(SEC_CONFIG) ; # variable
/dev/tty5 -> $(SEC_CONFIG) ;
/dev/tty6 -> $(SEC_CONFIG) ;
/dev/urandom -> $(SEC_CONFIG) ;
/dev/initctl -> $(SEC_CONFIG) ;
/var/lock/subsys -> $(SEC_CONFIG) ;
/var/lock/subsys/amd -> $(SEC_CONFIG) ;
/var/lock/subsys/anacron -> $(SEC_CONFIG) ;
/var/lock/subsys/apmd -> $(SEC_CONFIG) ;
/var/lock/subsys/arpwatch -> $(SEC_CONFIG) ;
/var/lock/subsys/atd -> $(SEC_CONFIG) ;
/var/lock/subsys/autofs -> $(SEC_CONFIG) ;
/var/lock/subsys/bcm5820 -> $(SEC_CONFIG) ;
/var/lock/subsys/bgpd -> $(SEC_CONFIG) ;
/var/lock/subsys/bootparamd -> $(SEC_CONFIG) ;
/var/lock/subsys/canna -> $(SEC_CONFIG) ;
/var/lock/subsys/crond -> $(SEC_CONFIG) ;
/var/lock/subsys/cWnn -> $(SEC_CONFIG) ;
/var/lock/subsys/dhcpd -> $(SEC_CONFIG) ;
/var/lock/subsys/firewall -> $(SEC_CONFIG) ;
/var/lock/subsys/freeWnn -> $(SEC_CONFIG) ;
/var/lock/subsys/gated -> $(SEC_CONFIG) ;
/var/lock/subsys/gpm -> $(SEC_CONFIG) ;
/var/lock/subsys/httpd -> $(SEC_CONFIG) ;
/var/lock/subsys/identd -> $(SEC_CONFIG) ;
/var/lock/subsys/innd -> $(SEC_CONFIG) ;
/var/lock/subsys/ipchains -> $(SEC_CONFIG) ;
/var/lock/subsys/iptables -> $(SEC_CONFIG) ;
/var/lock/subsys/ipvsadm -> $(SEC_CONFIG) ;
/var/lock/subsys/irda -> $(SEC_CONFIG) ;
/var/lock/subsys/iscsi -> $(SEC_CONFIG) ;
/var/lock/subsys/isdn -> $(SEC_CONFIG) ;
/var/lock/subsys/junkbuster -> $(SEC_CONFIG) ;
/var/lock/subsys/kadmin -> $(SEC_CONFIG) ;
/var/lock/subsys/keytable -> $(SEC_CONFIG) ;
/var/lock/subsys/kprop -> $(SEC_CONFIG) ;
/var/lock/subsys/krb524 -> $(SEC_CONFIG) ;
/var/lock/subsys/krb5kdc -> $(SEC_CONFIG) ;
/var/lock/subsys/kudzu -> $(SEC_CONFIG) ;
/var/lock/subsys/kWnn -> $(SEC_CONFIG) ;
/var/lock/subsys/ldap -> $(SEC_CONFIG) ;
/var/lock/subsys/linuxconf -> $(SEC_CONFIG) ;
/var/lock/subsys/lpd -> $(SEC_CONFIG) ;
/var/lock/subsys/mars_nwe -> $(SEC_CONFIG) ;
/var/lock/subsys/mcserv -> $(SEC_CONFIG) ;
/var/lock/subsys/mysqld -> $(SEC_CONFIG) ;
/var/lock/subsys/named -> $(SEC_CONFIG) ;
/var/lock/subsys/netfs -> $(SEC_CONFIG) ;
/var/lock/subsys/network -> $(SEC_CONFIG) ;
/var/lock/subsys/nfs -> $(SEC_CONFIG) ;
/var/lock/subsys/nfslock -> $(SEC_CONFIG) ;
/var/lock/subsys/nscd -> $(SEC_CONFIG) ;
/var/lock/subsys/ntpd -> $(SEC_CONFIG) ;
/var/lock/subsys/ospf6d -> $(SEC_CONFIG) ;
/var/lock/subsys/ospfd -> $(SEC_CONFIG) ;
/var/lock/subsys/pcmcia -> $(SEC_CONFIG) ;
/var/lock/subsys/portmap -> $(SEC_CONFIG) ;
/var/lock/subsys/postgresql -> $(SEC_CONFIG) ;
/var/lock/subsys/pxe -> $(SEC_CONFIG) ;
/var/lock/subsys/radvd -> $(SEC_CONFIG) ;
/var/lock/subsys/random -> $(SEC_CONFIG) ;
/var/lock/subsys/rarpd -> $(SEC_CONFIG) ;
/var/lock/subsys/reconfig -> $(SEC_CONFIG) ;
/var/lock/subsys/rhnsd -> $(SEC_CONFIG) ;
/var/lock/subsys/ripd -> $(SEC_CONFIG) ;
/var/lock/subsys/ripngd -> $(SEC_CONFIG) ;
/var/lock/subsys/routed -> $(SEC_CONFIG) ;
/var/lock/subsys/rstatd -> $(SEC_CONFIG) ;
/var/lock/subsys/rusersd -> $(SEC_CONFIG) ;
/var/lock/subsys/rwalld -> $(SEC_CONFIG) ;
/var/lock/subsys/rwhod -> $(SEC_CONFIG) ;
/var/lock/subsys/sendmail -> $(SEC_CONFIG) ;
/var/lock/subsys/smb -> $(SEC_CONFIG) ;
/var/lock/subsys/snmpd -> $(SEC_CONFIG) ;
/var/lock/subsys/squid -> $(SEC_CONFIG) ;
/var/lock/subsys/sshd -> $(SEC_CONFIG) ;
/var/lock/subsys/syslog -> $(SEC_CONFIG) ;
/var/lock/subsys/tux -> $(SEC_CONFIG) ;
/var/lock/subsys/tWnn -> $(SEC_CONFIG) ;
/var/lock/subsys/ups -> $(SEC_CONFIG) ;
/var/lock/subsys/vncserver -> $(SEC_CONFIG) ;
/var/lock/subsys/wine -> $(SEC_CONFIG) ;
/var/lock/subsys/xfs -> $(SEC_CONFIG) ;
/var/lock/subsys/xinetd -> $(SEC_CONFIG) ;
/var/lock/subsys/ypbind -> $(SEC_CONFIG) ;
/var/lock/subsys/yppasswdd -> $(SEC_CONFIG) ;
/var/lock/subsys/ypserv -> $(SEC_CONFIG) ;
/var/lock/subsys/ypxfrd -> $(SEC_CONFIG) ;
/var/lock/subsys/zebra -> $(SEC_CONFIG) ;
/var/run -> $(SEC_CONFIG) ;
/var/log -> $(SEC_CONFIG) ;
/etc/ioctl.save -> $(SEC_CONFIG) ;
/etc/issue.net -> $(SEC_CONFIG) -i ; # Inode number changes
/etc/issue -> $(SEC_CONFIG) ;
/etc/mtab -> $(SEC_CONFIG) -i ; # Inode number changes on any mount/unmount
/lib/modules -> $(SEC_CONFIG) ;
/etc/.pwd.lock -> $(SEC_CONFIG) ;
# /lib/modules/preferred -> $(SEC_CONFIG) ; #Uncomment when this file exists
}
# These files change the behavior of the root account
(
rulename = "Root config files",
severity = 100
)
{
/root -> $(SEC_CRIT) ; # Catch all additions to /root
/root/.Xresources -> $(SEC_CONFIG) ;
/root/.bashrc -> $(SEC_CONFIG) ;
/root/.bash_profile -> $(SEC_CONFIG) ;
/root/.bash_logout -> $(SEC_CONFIG) ;
/root/.cshrc -> $(SEC_CONFIG) ;
/root/.tcshrc -> $(SEC_CONFIG) ;
#/root/Mail -> $(SEC_CONFIG) ;
#/root/mail -> $(SEC_CONFIG) ;
#/root/.amandahosts -> $(SEC_CONFIG) ;
#/root/.addressbook.lu -> $(SEC_CONFIG) ;
#/root/.addressbook -> $(SEC_CONFIG) ;
/root/.bash_history -> $(SEC_CONFIG) ;
#/root/.elm -> $(SEC_CONFIG) ;
/root/.esd_auth -> $(SEC_CONFIG) ;
/root/.gnome_private -> $(SEC_CONFIG) ;
/root/.gnome-desktop -> $(SEC_CONFIG) ;
/root/.gnome -> $(SEC_CONFIG) ;
/root/.ICEauthority -> $(SEC_CONFIG) ;
#/root/.mc -> $(SEC_CONFIG) ;
#/root/.pinerc -> $(SEC_CONFIG) ;
#/root/.sawfish -> $(SEC_CONFIG) ;
/root/.Xauthority -> $(SEC_CONFIG) -i ; # Changes Inode number on login
#/root/.xauth -> $(SEC_CONFIG) ;
#/root/.xsession-errors -> $(SEC_CONFIG) ;
}
################################
# ##
################################ #
# # #
# Critical configuration files # #
# ##
################################
(
rulename = "Critical configuration files",
severity = $(SIG_HI)
)
{
#/etc/conf.linuxconf -> $(SEC_BIN) ;
/etc/crontab -> $(SEC_BIN) ;
/etc/cron.hourly -> $(SEC_BIN) ;
/etc/cron.daily -> $(SEC_BIN) ;
/etc/cron.weekly -> $(SEC_BIN) ;
/etc/cron.monthly -> $(SEC_BIN) ;
/etc/default -> $(SEC_BIN) ;
/etc/fstab -> $(SEC_BIN) ;
/etc/exports -> $(SEC_BIN) ;
/etc/group- -> $(SEC_BIN) ; # changes should be infrequent
/etc/host.conf -> $(SEC_BIN) ;
/etc/hosts.allow -> $(SEC_BIN) ;
/etc/hosts.deny -> $(SEC_BIN) ;
/etc/httpd/conf -> $(SEC_BIN) ; # changes should be infrequent
/etc/protocols -> $(SEC_BIN) ;
/etc/services -> $(SEC_BIN) ;
/etc/rc.d/init.d -> $(SEC_BIN) ;
/etc/rc.d -> $(SEC_BIN) ;
/etc/mail.rc -> $(SEC_BIN) ;
/etc/modules.conf -> $(SEC_BIN) ;
/etc/motd -> $(SEC_BIN) ;
/etc/named.conf -> $(SEC_BIN) ;
/etc/passwd -> $(SEC_CONFIG) ;
/etc/passwd- -> $(SEC_CONFIG) ;
/etc/profile.d -> $(SEC_BIN) ;
/var/lib/nfs/rmtab -> $(SEC_BIN) ;
/usr/sbin/fixrmtab -> $(SEC_BIN) ;
/etc/rpc -> $(SEC_BIN) ;
/etc/sysconfig -> $(SEC_BIN) ;
/etc/samba/smb.conf -> $(SEC_CONFIG) ;
#/etc/gettydefs -> $(SEC_BIN) ;
/etc/nsswitch.conf -> $(SEC_BIN) ;
/etc/yp.conf -> $(SEC_BIN) ;
/etc/hosts -> $(SEC_CONFIG) ;
/etc/xinetd.conf -> $(SEC_CONFIG) ;
/etc/inittab -> $(SEC_CONFIG) ;
/etc/resolv.conf -> $(SEC_CONFIG) ;
/etc/syslog.conf -> $(SEC_CONFIG) ;
}
####################
# ##
#################### #
# # #
# Critical devices # #
# ##
####################
(
rulename = "Critical devices",
severity = $(SIG_HI),
recurse = false
)
{
/dev/kmem -> $(Device) ;
/dev/mem -> $(Device) ;
/dev/null -> $(Device) ;
/dev/zero -> $(Device) ;
/proc/devices -> $(Device) ;
/proc/net -> $(Device) ;
/proc/sys -> $(Device) ;
/proc/cpuinfo -> $(Device) ;
/proc/modules -> $(Device) ;
/proc/mounts -> $(Device) ;
/proc/dma -> $(Device) ;
/proc/filesystems -> $(Device) ;
/proc/pci -> $(Device) ;
/proc/interrupts -> $(Device) ;
/proc/driver/rtc -> $(Device) ;
/proc/ioports -> $(Device) ;
/proc/scsi -> $(Device) ;
/proc/kcore -> $(Device) ;
/proc/self -> $(Device) ;
/proc/kmsg -> $(Device) ;
/proc/stat -> $(Device) ;
/proc/ksyms -> $(Device) ;
/proc/loadavg -> $(Device) ;
/proc/uptime -> $(Device) ;
/proc/locks -> $(Device) ;
/proc/version -> $(Device) ;
/proc/mdstat -> $(Device) ;
/proc/meminfo -> $(Device) ;
/proc/cmdline -> $(Device) ;
/proc/misc -> $(Device) ;
}
# Rest of critical system binaries
(
rulename = "OS executables and libraries",
severity = $(SIG_HI)
)
{
/bin -> $(SEC_BIN) ;
/lib -> $(SEC_BIN) ;
}
#=============================================================================
#
# Copyright 2000 Tripwire, Inc. Tripwire is a registered trademark of Tripwire,
# Inc. in the United States and other countries. All rights reserved.
#
# Linux is a registered trademark of Linus Torvalds.
#
# UNIX is a registered trademark of The Open Group.
#
#=============================================================================
#
# Permission is granted to make and distribute verbatim copies of this document
# provided the copyright notice and this permission notice are preserved on all
# copies.
#
# Permission is granted to copy and distribute modified versions of this
# document under the conditions for verbatim copying, provided that the entire
# resulting derived work is distributed under the terms of a permission notice
# identical to this one.
#
# Permission is granted to copy and distribute translations of this document
# into another language, under the above conditions for modified versions,
# except that this permission notice may be stated in a translation approved by
# Tripwire, Inc.
#
# DCM
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