audfilter.1m (2010 09)

a
audfilter(1M) audfilter(1M)
NAME
audfilter - load, clear or display audit filtering policy
SYNOPSIS
/usr/sbin/audfilter -c
/usr/sbin/audfilter
{-p|-P}[
-C compartment ][-m mntpnt ][-s syscall ]
/usr/sbin/audfilter -z
DESCRIPTION
audfilter makes request to the audfilterd daemon to load, clear or display audit filtering policy as
specified in the /etc/audit/filter.conf
file (see filter.conf (4)). The request is issued to the dae-
mon via a Unix domain socket connection. The daemon determines whether it can satisfy the request and
returns the appropriate results to the requesting process. The
audfilterd daemon must be started
before using
audfilter.
This command is restricted to users possessing the authorization (
hpux.security.audit.config,
*).
Options
audfilterd recognizes the following options:
-c Request to put the current rule-based audit filtering policy as specified in
/etc/audit/filter.conf
into effect. Rules are parsed into an efficient internal format.
Note that a given set of rules may be expressed in many different ways, but they are all parsed
into the same internal format.
A success or failure status will be reported for the request.
-C compartment
Restrict the display for the given compartment. This option must be specified with the
-p or
-P option.
-m mntpnt
Restrict the display for the given mount point. This option must be specified with the
-p or -P
option.
-p Request to display the audit filtering policy currently in effect. The rules are not displayed the
same way as they were written, but in the order they are evaluated (that is, in the internal for-
mat). See also the descriptions of the -C , -m and -s options and WARNINGS .
-P Request to display audit filtering policy in preview mode as specified in the
/etc/audit/filter.conf
file. This option parses the /etc/audit/filter.conf
file, checking for syntax and semantic errors, but makes no changes to the system. The rules
will not be displayed the same way as they are written, but in the order they will be evaluated
(that is, in the internal format). See also the descriptions of the -C , -m
and -s options and
WARNINGS .
-s syscall
Restrict the display to the given system call. This option must be used with the -p or -P
option.
-z Request to clear the audit filtering policy currently in effect. Upon success, it effectively dis-
ables finer grained audit filtering feature.
RETURN VALUE
The
audfilter command returns 0 for success and non-zero for errors.
WARNINGS
The way the rules get displayed may change without notice.
AUTHOR
audfilter was developed by the Hewlett-Packard Company.
FILES
/etc/audit/filter.conf
Configuration file that contains rule-based audit filtering policy.
HP-UX 11i Version 3: September 2010 1 Hewlett-Packard Company 1

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