box.audit.unix

[ 1 Introduction ] [ 2 Source tables ] [ 3 Table structure ] [ 4 Field transformations ]

Introduction

This table collects information about different events generated by UNIX.

Source tables

The information displayed is extracted from the following tables:

box.audit.unix.audispd
box.audit.unix.auditd
box.unix

Table structure

This is the set of columns displayed by this union table, which is the result of the collection of columns present in all source tables:

Extra fields

Fields marked as Extra in the table below are not shown by default in data tables and need to be explicitly requested in the query. You can find them marked as Extra when you perform a query so they can be easily identified. Learn more about this in Selecting unrevealed columns.

Field	Type	Extra fields

Field	Type	Extra fields
eventdate	`timestamp`
source	`str`
machine	`str`
node	`str`
type	`str`
audit_timestamp	`str`
audit_id	`str`
pid	`str`
uid	`str`
gid	`str`
auid	`str`
ses	`str`
old_auid	`str`
old_ses	`str`
op	`str`
opType	`str`
acct	`str`
id	`str`
exe	`str`
hostname	`str`
addr	`str`
terminal	`str`
res	`str`
comm	`str`
reason	`str`
sig	`str`
dev	`str`
prom	`str`
old_prom	`str`
fver	`str`
fp	`str`
fi	`str`
fe	`str`
old_pp	`str`
old_pi	`str`
old_pe	`str`
old_pa	`str`
pp	`str`
pi	`str`
pe	`str`
pa	`str`
grantors	`str`
kind	`str`
direction	`str`
spid	`str`
suid	`str`
cipher	`str`
ksize	`str`
mac	`str`
pfs	`str`
rport	`str`
laddr	`str`
lport	`str`
cwd	`str`
argc	`str`
a0	`str`
a1	`str`
a2	`str`
a3	`str`
tty	`str`
table	`str`
family	`str`
entries	`str`
item	`str`
name	`str`
inode	`str`
mode	`str`
ouid	`str`
ogid	`str`
rdev	`str`
objtype	`str`
cap_fp	`str`
cap_fi	`str`
cap_fe	`str`
cap_fver	`str`
proctitle	`str`
arch	`str`
syscall	`str`
compat	`str`
ip	`str`
code	`str`
unit	`str`
saddr	`str`
sw	`str`
sw_type	`str`
key_enforce	`str`
gpg_res	`str`
root_dir	`str`
success	`str`
exit	`str`
items	`str`
ppid	`str`
euid	`str`
fsuid	`str`
egid	`str`
sgid	`str`
fsgid	`str`
key	`str`
new_level	`str`
old_level	`str`
cmd	`str`
user	`str`
ctr_id_short	`str`
vm_pid	`str`
vm	`str`
hostchain	`str`	✓
tag	`str`	✓
rawMessage	`str`	✓

Field transformations

Even though all source tables have several features in common, they have some particularities that make it necessary to undergo a set of transformations to harmonize them for the union table. The most common transformations comprise changes in the data type or the application of rules when several columns in the source table feed a single column in the union table. You can find below the detailed list of transformations in each source table.

box.audit.unix.audispd
box.audit.unix.auditd
box.unix

box.audit.unix.audispd

Field in union table	Field in source table	Field transformation	Data type	Extra fields

Field in union table	Field in source table	Field transformation	Data type
eventdate	eventdate		`timestamp`
source	-	`"audispd"`	`str`
machine	machine		`str`
node	node		`str`
type	type		`str`
audit_timestamp	audit_timestamp		`str`
audit_id	audit_id		`str`
pid	pid		`str`
uid	uid		`str`
gid	gid		`str`
auid	auid		`str`
ses	ses		`str`
old_auid	old_auid		`str`
old_ses	old_ses		`str`
op	op		`str`
opType	opType		`str`
acct	acct		`str`
id	id