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11c437faa3
- Log path's are generated in the scripting land
now. The default Log stream ID to path string
mapping works like this:
- Notice::LOG -> "notice"
- Notice::POLICY_LOG -> "notice_policy"
- TestModule::LOG -> "test_module"
- Logging streams updated across all of the shipped
scripts to be more user friendly. Instead of
the logging stream ID HTTP::HTTP, we now have
HTTP::LOG, etc.
- The priorities on some bro_init handlers have
been adjusted to make the process of applying
filters or disabling streams easier for users.
48 lines
1.5 KiB
Text
48 lines
1.5 KiB
Text
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# @TEST-EXEC: bro -b %INPUT
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# @TEST-EXEC: ( ls static-*; cat static-* ) >output
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# @TEST-EXEC: btest-diff output
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module SSH;
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export {
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# Create a new ID for our log stream
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redef enum Log::ID += { LOG };
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# Define a record with all the columns the log file can have.
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# (I'm using a subset of fields from ssh-ext for demonstration.)
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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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} &log;
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}
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global c = -1;
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function path_func(id: Log::ID, path: string, rec: Log) : string
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{
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c = (c + 1) % 3;
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return fmt("%s-%d-%s", path, c, rec$country);
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}
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event bro_init()
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{
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Log::create_stream(SSH::LOG, [$columns=Log]);
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Log::remove_default_filter(SSH::LOG);
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Log::add_filter(SSH::LOG, [$name="dyn", $path="static-prefix", $path_func=path_func]);
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Log::set_buf(SSH::LOG, F);
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local cid = [$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, $status="failure", $country="US"]);
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Log::write(SSH::LOG, [$t=network_time(), $id=cid, $status="failure", $country="UK"]);
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Log::write(SSH::LOG, [$t=network_time(), $id=cid, $status="success", $country="BR"]);
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Log::write(SSH::LOG, [$t=network_time(), $id=cid, $status="failure", $country="MX"]);
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Log::write(SSH::LOG, [$t=network_time(), $id=cid, $status="failure", $country="MX2"]);
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Log::write(SSH::LOG, [$t=network_time(), $id=cid, $status="failure", $country="MX3"]);
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}
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