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a5e237f50c
'only_single_header_row' that turns the output into CSV format.
In that mode all meta data is skipped except for a single header line
with the fields names. Example:
local my_filter: Log::Filter = [$name = "my-filter", $writer = Log::WRITER_ASCII, $config = table(["only_single_header_row"] = "T")];
Contributed by Carsten Langer.
37 lines
1.1 KiB
Text
37 lines
1.1 KiB
Text
#
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# @TEST-EXEC: bro -b %INPUT
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# @TEST-EXEC: cat ssh.log | grep -v PREFIX.*20..- >ssh-filtered.log
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# @TEST-EXEC: btest-diff ssh-filtered.log
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module SSH;
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export {
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redef enum Log::ID += { LOG };
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type Log: record {
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t: time;
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id: conn_id; # Will be rolled out into individual columns.
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status: string &optional;
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country: string &default="unknown";
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b: bool &optional;
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} &log;
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}
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event bro_init()
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{
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Log::create_stream(SSH::LOG, [$columns=Log]);
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local filter = Log::get_filter(SSH::LOG, "default");
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filter$config = table(["only_single_header_row"] = "T");
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Log::add_filter(SSH::LOG, filter);
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local cid = [$orig_h=1.2.3.4, $orig_p=1234/tcp, $resp_h=2.3.4.5, $resp_p=80/tcp];
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Log::write(SSH::LOG, [$t=network_time(), $id=cid, $status="success"]);
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Log::write(SSH::LOG, [$t=network_time(), $id=cid, $country="US"]);
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Log::write(SSH::LOG, [$t=network_time(), $id=cid, $status="failure", $country="UK"]);
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Log::write(SSH::LOG, [$t=network_time(), $id=cid, $country="BR"]);
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Log::write(SSH::LOG, [$t=network_time(), $id=cid, $b=T, $status="failure", $country=""]);
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}
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