Novell LINUX ENTERPRISE DESKTOP 11, Руководство пользователя

Страница: 448 / 450

event. To retrieve these log entries, simply run
ausearch -k your_key
to get a
list of records related to the rule carrying this particular key.
As an example, assume you have added the following rule to your rule file:
-w /etc/audit/audit.rules -p wa
Without a key assigned to it, you would probably have to filter for
SYSCALL
or
PATH
events then use grep or similar tools to isolate any events related to the above rule.
Now, add a key to the above rule, using the
-k
option:
-w /etc/audit/audit.rules -p wa -k CFG_audit.rules
You can specify any text string as key. Distinguish watches related to different types
of files (configuration files or log files) from one another using different key prefixes
(
CFG
,
LOG
, etc.) followed by the filename. Finding any records related to the above
rule now comes down to the following:
ausearch -k CFG_audit.rules
----
time->Thu Feb 19 09:09:54 2009
type=PATH msg=audit(1235030994.032:8649): item=3 name="audit.rules~"
inode=370603 dev=08:06 mode=0100640 ouid=0 ogid=0 rdev=00:00
type=PATH msg=audit(1235030994.032:8649): item=2 name="audit.rules"
inode=370603 dev=08:06 mode=0100640 ouid=0 ogid=0 rdev=00:00
type=PATH msg=audit(1235030994.032:8649): item=1
name="/etc/audit"
inode=368599 dev=08:06 mode=040750 ouid=0 ogid=0 rdev=00:00
type=PATH msg=audit(1235030994.032:8649): item=0
name="/etc/audit"
inode=368599 dev=08:06 mode=040750 ouid=0 ogid=0 rdev=00:00
type=CWD msg=audit(1235030994.032:8649):
cwd="/etc/audit"
type=SYSCALL msg=audit(1235030994.032:8649): arch=c000003e syscall=82
success=yes exit=0 a0=7deeb0 a1=883b30 a2=2 a3=ffffffffffffffff items=4
ppid=25400 pid=32619 auid=0 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0
fsgid=0 tty=pts1 ses=1164 comm="vim" exe="/bin/vim-normal"
key="CFG_audit.rules"
434 Security Guide