Snort mailing list archives
Barnyard not inserting on ACID tables in MySQL, just regular snort ones
From: Pedro Fortuna <pedro.fortuna () gmail com>
Date: Wed, 1 Sep 2004 04:48:25 +0100
Hello,
I don't know why, but barnyard is not inserting on ACID tables in
MySQL, and ACID does not show any alert.
I'm pretty sure of:
- snort is logging alerts correctly to unified log files
- barnyard is being able to read them and...
- ... it is connecting to mysql correctly and....
- it is inserting only on tables event,iphdr,tcphdr,data
Don't know why:
- barnyard is not inserting on acid specific tables (it must be
because of this that ACID does not shows anything!)
Here's an excerpt of MySQL query logs (concerning 1 single alert):
040901 4:29:15 1 Connect snort@localhost on barnyard2
1 Query SELECT sig_id FROM signature WHERE sig_name=
'Snort Alert [1:1000002:0]' AND sig_rev=0 AND sig_sid=1000002
1 Query INSERT INTO event(sid, cid, signature, times
tamp) VALUES('1', '11', '2', '2004-09-01 03:29:15')
1 Query INSERT INTO iphdr(sid, cid, ip_src, ip_dst,
ip_proto, ip_ver, ip_hlen, ip_tos, ip_len, ip_id, ip_flags, ip_off, ip_ttl, ip_c
sum) VALUES('1', '11', '3246931459', '3575048132', '6', '4', '5', '0', '63', '26
381', '2', '0', '51', '9285')
1 Query INSERT INTO tcphdr(sid, cid, tcp_sport, tcp_
dport, tcp_seq, tcp_ack, tcp_off, tcp_res, tcp_flags, tcp_win, tcp_csum, tcp_urp
) VALUES('1', '11', '45825', '21', '4290730719', '2885246481', '8', '0', '24', '
5840', '6608', '0')
1 Query INSERT INTO data(sid, cid, data_payload) VAL
UES('1', '11', '5553455220726F6F740D0A')
-------------------------------
My config is very simple.
Snort.conf:
output alert_syslog: LOG_AUTH LOG_ALERT
output log_unified: filename snort.log, limit 128
barnyard.conf:
output log_acid_db: mysql, sensor_id 1, database barnyard2, server
localhost, user snort, password XXXXXXX, detail full
Please help!
Thanks
-pfeito
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Current thread:
- mysql on another box? Larry Wichman (Aug 31)
- Re: mysql on another box? Alec Berryman (Aug 31)
- Re: mysql on another box? James Riden (Aug 31)
- Re: mysql on another box? Jose Maria Lopez (Aug 31)
- Re: mysql on another box? Sean Brown (Aug 31)
- Barnyard not inserting on ACID tables in MySQL, just regular snort ones Pedro Fortuna (Aug 31)
- Re: Barnyard not inserting on ACID tables in MySQL, just regular snort ones Dirk Geschke (Sep 01)
- Re: Barnyard not inserting on ACID tables in MySQL, just regular snort ones Pedro Fortuna (Sep 01)
- Re: Barnyard not inserting on ACID tables in MySQL, just regular snort ones Alex Butcher, ISC/ISYS (Sep 02)
- Re: Re: Barnyard not inserting on ACID tables in MySQL, just regular snort ones Pedro Fortuna (Sep 02)
- Re: Re: Barnyard not inserting on ACID tables in MySQL, just regular snort ones Alex Butcher, ISC/ISYS (Sep 02)
- Barnyard not inserting on ACID tables in MySQL, just regular snort ones Pedro Fortuna (Aug 31)
- <Possible follow-ups>
- RE: mysql on another box? Lance Boon (Sep 01)
