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9d489cde20
Now, in addition to setting thresholds for bytes and packet, one can set a threshold for connection duration. Note that the threshold event is only raised once the next packet in the connection is seen. This also fixes a small pre-existing bug, in which a bunch of warnings were raised if someone just used the lower-level functions without going through the higher-level scripting API.
30 lines
1 KiB
Text
30 lines
1 KiB
Text
# @TEST-EXEC: zeek -r $TRACES/irc-dcc-send.trace %INPUT
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# @TEST-EXEC: btest-diff .stdout
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# @TEST-EXEC: btest-diff .stderr
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#
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# This tests that no events are raised once all thresholds have been deleted.
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event connection_established(c: connection)
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{
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ConnThreshold::set_bytes_threshold(c, 1, T);
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ConnThreshold::delete_bytes_threshold(c, 1, T);
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ConnThreshold::set_duration_threshold(c, 0.1secs);
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ConnThreshold::delete_duration_threshold(c, 0.1secs);
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ConnThreshold::set_packets_threshold(c, 63, T);
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ConnThreshold::delete_packets_threshold(c, 63, T);
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}
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event ConnThreshold::bytes_threshold_crossed(c: connection, threshold: count, is_orig: bool)
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{
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print "triggered bytes", c$id, threshold, is_orig;
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}
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event ConnThreshold::packets_threshold_crossed(c: connection, threshold: count, is_orig: bool)
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{
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print "triggered packets", c$id, threshold, is_orig;
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}
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event ConnThreshold::duration_threshold_crossed(c: connection, threshold: interval, is_orig: bool)
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{
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print "triggered duration", c$id, threshold, is_orig;
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}
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