1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
|
#!/bin/sh
#
# p0frep - trivial reporting script for p0f logfiles
# --------------------------------------------------
#
# Copyright 2002-2006 by Michal Zalewski <lcamtuf@coredump.cx>
#
echo "p0frep: p0f v2 log analyzer by <lcamtuf@coredump.cx>"
if [ $# -lt 2 ]; then
cat >/dev/stderr <<EOHELP
Usage: $0 logfile.txt sortby [ 'ipmask' 'sysmask' ]
logfile.txt - input file
sortby - 'system' or 'addr'; sort order
ipmask - IP mask, e.g. 195.117.3. (can be '')
sysmask - system name mask, e.g. 'Windows'
Typical usage might be:
To get your local systems in 10.0 subnet sorted by OS name:
p0frep log.txt system 10.0.
To get all AIX boxes sorted by IP:
p0frep log.txt addr '' AIX
...and so on.
EOHELP
exit 1
fi
if [ ! -f "$1" ]; then
echo "No filename given." >/dev/stderr
exit 1
fi
if [ "$2" = "system" ]; then
cat "$1" | awk -F'> ' '{print $2}NF==1{print $1}' | grep -F ' - ' | awk '{print "^" $0}' | grep -F "^$3" | \
awk '{print $3 " " $1}' | grep "^$4" | awk -F: '{print $1}' | \
sed 's/\^//g' | sort | uniq -c
elif [ "$2" = "addr" ]; then
cat "$1" | awk -F'> ' '{print $2}NF==1{print $1}' | grep -F ' - ' | awk '{print "^" $0}' | grep -F "^$3" | \
awk '{print $3 " " $1}' | grep "^$4" | awk -F: '{print $1}' | \
sed 's/\^//g' | awk '{print $2 " " $1}' | sort | uniq -c
else
echo "Second parameter (sort order) mst be 'system' or 'addr'." >/dev/stderr
exit 1
fi
exit 0
|
