ranonymize questions
Peter Van Epp
vanepp at sfu.ca
Mon Jul 14 22:54:20 EDT 2003
Someone is interested in some of my argus historical data and thus
I'm poking at ranonymize (from argus-clients-2.0.6.beta.40). I have set
the following ranonymize.conf file:
ranonymize.conf
RANON_TRANSREFNUM_OFFSET=none
RANON_SEQNUM_OFFSET=none
RANON_TIME_SEC_OFFSET=none
RANON_TIME_USEC_OFFSET=none
RANON_PRESERVE_WELLKNOWN_PORT_NUMS=yes
RANON_PRESERVE_REGISTERED_PORT_NUMS=yes
RANON_PRESERVE_PRIVATE_PORT_NUMS=yes
RANON_PRESERVE_NET_ADDRESS_HIERARCHY=cidr
And executed:
ranonymize -F ./ranonymize.conf -r argus.out -w aargus.out
I think this should give me anonymous IP addresses with nothing else
modified (because all else should be disabled) but it doesn't seem to be.
ra -r argus.out -n -n -- ip
14 Jul 03 19:07:56 udp 142.58.1.225.138 -> 142.58.1.255.138
1 0 243 0 INT
14 Jul 03 19:07:14 udp 142.58.1.175.63390 -> 239.255.255.253.427
4 0 364 0 CON
14 Jul 03 19:08:03 udp 142.58.1.55.538 -> 142.58.1.255.538
1 0 306 0 INT
14 Jul 03 19:07:20 tcp 209.121.208.209.530 -> 142.58.1.10.22
18 16 1326 2724 CON
14 Jul 03 19:07:23 rtp 142.58.1.10.1688 <-> 142.58.103.1.53
1 1 88 212 CON
ra -r aargus.out -n -n -- ip
11 Sep 93 15:02:20 udp 100.0.1.3.138 -> 100.0.1.255.138
1 0 243 0 INT
11 Sep 93 15:01:38 udp 100.0.1.4.52670 -> 224.0.2.1.427
4 0 364 0 CON
11 Sep 93 15:02:27 udp 100.0.1.5.538 -> 100.0.1.255.538
1 0 306 0 INT
11 Sep 93 15:01:44 tcp 197.0.1.1.530 -> 100.0.1.6.22
18 16 1326 2724 CON
11 Sep 93 15:01:47 rtp 100.0.1.6.56504 <-> 100.0.2.1.53
1 1 88 212 CON
Now, time has been modified (the first 4 "none" in the conf file
should stop this I think). Port ".63390" in the second line has become
".52670". One of the preserve port statements in the conf file should have
fixed this I think (unimportant except for P2P programs with specific non
registered ports ...)
So am I missing something obvious or is there a bug or bugs here?
Peter Van Epp / Operations and Technical Support
Simon Fraser University, Burnaby, B.C. Canada
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