tripwire-open-source/policy/twpol-AIX.txt

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##############################################################################
# ##
############################################################################## #
# # #
# Policy file for AIX 5.X # #
# ##
##############################################################################
##############################################################################
# ##
############################################################################## #
# # #
# 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
TWDOCS=;
TWROOT=;
TWBIN=;
TWPOL=;
TWDB=;
TWSKEY=;
TWLKEY=;
TWREPORT=;
HOSTNAME=;
##############################################################################
# Predefined Variables #
##############################################################################
#
# Property Masks
#
# - ignore the following properties
# + check the following properties
#
# a access timestamp (mutually exclusive with +CMSH)
# b number of blocks allocated
# c inode creation/modification timestamp
# d ID of device on which inode resides
# g group id of owner
# i inode number
# l growing files (logfiles for example)
# m modification timestamp
# n number of links
# p permission and file mode bits
# r ID of device pointed to by inode (valid only for device objects)
# s file size
# t file type
# u user id of owner
#
# C CRC-32 hash
# H HAVAL hash
# M MD5 hash
# S SHA hash
#
##############################################################################
SEC_DEVICE = +pugsdr-intlbamcCMSH ;
SEC_DYNAMIC = +pinugtd-srlbamcCMSH ;
SEC_GROWING = +pinugtdl-srbamcCMSH ;
SEC_IGNORE_ALL = -pinugtsdrlbamcCMSH ;
SEC_IGNORE_NONE = +pinugtsdrbamcCMSH-l ;
SEC_READONLY = +pinugtsdbmCM-rlacSH ;
SEC_TEMPORARY = +pugt ;
@@section FS
########################################
# ##
######################################## #
# # #
# Tripwire Binaries and Data Files # #
# ##
########################################
# Tripwire Binaries
(
rulename = "Tripwire Binaries",
)
{
$(TWBIN)/siggen -> $(SEC_READONLY) ;
$(TWBIN)/tripwire -> $(SEC_READONLY) ;
$(TWBIN)/twadmin -> $(SEC_READONLY) ;
$(TWBIN)/twprint -> $(SEC_READONLY) ;
}
# Tripwire Data Files - Configuration Files, Policy Files, Keys, Reports, Databases
(
rulename = "Tripwire Data Files",
)
{
# 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_DYNAMIC) -i ;
$(TWPOL)/tw.pol -> $(SEC_READONLY) -i ;
$(TWPOL)/tw.cfg -> $(SEC_READONLY) -i ;
$(TWLKEY)/$(HOSTNAME)-local.key -> $(SEC_READONLY) ;
$(TWSKEY)/site.key -> $(SEC_READONLY) ;
# don't scan the individual reports
$(TWREPORT) -> $(SEC_DYNAMIC) (recurse=0) ;
}
################################################
# ##
################################################ #
# # #
# OS Boot and Configuration Files # #
# ##
################################################
(
rulename = "OS Boot and Configuration Files",
)
{
/etc -> $(SEC_IGNORE_NONE) -SHa ;
}
###################################################
# ##
################################################### #
# # #
# Mount Points # #
# ##
###################################################
(
rulename = "Mount Points",
)
{
/ -> $(SEC_READONLY) ;
/usr -> $(SEC_READONLY) ;
/var -> $(SEC_READONLY) ;
}
###################################################
# ##
################################################### #
# # #
# Misc Top-Level Directories # #
# ##
###################################################
(
rulename = "Misc Top-Level Directories",
)
{
/lost+found -> $(SEC_READONLY) ;
/hacmplocal -> $(SEC_READONLY) ;
/homelocal -> $(SEC_READONLY) ;
/opt -> $(SEC_READONLY) ;
!/var/adm/csd ;
}
################################################
# ##
################################################ #
# # #
# System Devices # #
# ##
################################################
(
rulename = "System Devices",
)
{
/dev -> $(SEC_DEVICE) ;
}
################################################
# ##
################################################ #
# # #
# OS Binaries and Libraries # #
# ##
################################################
(
rulename = "OS Binaries and Libraries",
)
{
/sbin -> $(SEC_READONLY) ;
/usr/bin -> $(SEC_READONLY) ;
/usr/lib -> $(SEC_READONLY) ;
/usr/sbin -> $(SEC_READONLY) ;
}
################################################
# ##
################################################ #
# # #
# Root Directory and Files # #
# ##
################################################
(
rulename = "Root Directory and Files",
)
{
#/.dtprofile -> $(SEC_DYNAMIC) ;
! /.netscape/cache ;
/.netscape/history.dat -> $(SEC_DYNAMIC) ;
/.sh_history -> $(SEC_DYNAMIC) ;
#/.Xauthority -> $(SEC_READONLY) ;
}
################################################
# ##
################################################ #
# # #
# Temporary Directories # #
# ##
################################################
(
rulename = "Temporary Directories",
)
{
/tmp -> $(SEC_TEMPORARY) ;
/var/tmp -> $(SEC_TEMPORARY) ;
}
################################################
# ##
################################################ #
# # #
# Directories to Ignore # #
# ##
################################################
(
rulename = "Directories to Ignore",
)
{
!/proc ;
}
################################################
# ##
################################################ #
# # #
# System and Boot Changes # #
# ##
################################################
(
rulename = "System and Boot Changes",
)
{
/etc/es/objrepos -> $(SEC_READONLY) -SHacm ;
/etc/es/objrepos/HACMPresource -> $(SEC_READONLY) -SHCMcm ;
/etc/lpp/diagnostics/data -> $(SEC_READONLY) -SHCMacm ;
/etc/ntp.drift -> $(SEC_READONLY) -SHiacm ;
!/etc/objrepos ;
/etc/security -> $(SEC_READONLY) -SHacm ;
/usr/es/adm/cluster.log -> $(SEC_READONLY) -SHCMsbm ;
/usr/es/sbin/cluster/etc/objrepos/active -> $(SEC_READONLY) -SHim ;
!/usr/etc/sbin/cluster/history ;
/usr/share/lib/objrepos -> $(SEC_READONLY) -m ;
/usr/lib/objrepos -> $(SEC_READONLY) -m ;
!/var/adm/SPlogs ;
/var/ha/log -> $(SEC_GROWING) -i ;
!/var/adm ;
!/var/ct ;
#/var/backups -> $(SEC_DYNAMIC) -i ;
#/var/db/host.random -> $(SEC_READONLY) -mCM ;
#/var/db/locate.database -> $(SEC_READONLY) -misCM ;
#/var/cron -> $(SEC_GROWING) -i ;
#/var/log -> $(SEC_GROWING) -i ;
#/var/run -> $(SEC_DYNAMIC) -i ;
#/var/mail -> $(SEC_GROWING) ;
#/var/msgs/bounds -> $(SEC_READONLY) -smbCM ;
#/var/spool/clientmqueue -> $(SEC_TEMPORARY) ;
#/var/spool/mqueue -> $(SEC_TEMPORARY) ;
#!/var/tmp/vi.recover ; # perl script periodically removes this
}