New flow event: 'analysis'.

 * The goal was to provide a separate event for extracted feature that are not required
   and only useful for a few (e.g. someone who wants do ML).
 * Increased network buffer size to 32kB (8192 * 4).
 * Switched timestamp precision from ms to us for *ALL* timestamps.

Signed-off-by: Toni Uhlig <matzeton@googlemail.com>

1 files changed, 19 insertions, 19 deletions

diff --git a/test/results/mqtt.pcap.out b/test/results/mqtt.pcap.out
index 941c6a714..1cf0c1a7f 100644
--- a/test/results/mqtt.pcap.out
+++ b/test/results/mqtt.pcap.out
@@ -1,16 +1,16 @@
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-00544{"daemon_event_id":4,"daemon_event_name":"status","thread_id":0,"packet_id":1,"source":"mqtt.pcap","alias":"nDPId-test","packets-captured":1,"packets-processed":0,"total-skipped-flows":0,"total-l4-payload-len":0,"total-not-detected-flows":0,"total-guessed-flows":0,"total-detected-flows":0,"total-detection-updates":0,"total-updates":0,"current-active-flows":0,"total-active-flows":0,"total-idle-flows":0,"total-compressions":0,"total-compression-diff":0,"current-compression-diff":0,"total-events-serialized":2,"global_ts_msec":1643014009283}
-00684{"flow_event_id":1,"flow_event_name":"new","thread_id":0,"packet_id":1,"source":"mqtt.pcap","alias":"nDPId-test","flow_id":1,"flow_state":"info","flow_src_packets_processed":1,"flow_dst_packets_processed":0,"flow_first_seen":1643014009283,"flow_last_seen":1643014009283,"flow_idle_time":7580000,"flow_src_min_l4_payload_len":0,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":0,"flow_dst_max_l4_payload_len":0,"flow_src_tot_l4_payload_len":0,"flow_dst_tot_l4_payload_len":0,"midstream":0,"thread_ts_msec":1643014009283,"l3_proto":"ip4","src_ip":"10.10.10.1","dst_ip":"192.168.0.1","src_port":1883,"dst_port":41892,"l4_proto":"tcp","flow_datalink":1,"flow_max_packets":3}
-00474{"packet_event_id":2,"packet_event_name":"packet-flow","thread_id":0,"packet_id":1,"source":"mqtt.pcap","alias":"nDPId-test","flow_id":1,"flow_packet_id":1,"flow_last_seen":1643014009283,"flow_idle_time":7580000,"pkt_oversize":false,"pkt_caplen":74,"pkt_type":2048,"pkt_l3_offset":14,"pkt_l4_offset":34,"pkt_len":74,"pkt_l4_len":40,"thread_ts_msec":1643014009283,"pkt":"AAAAAAAAAAwATSywCABFAAA8AABAADQGcggKCgoBwKgAAQdbo6QZpJjZwwPwU6AS\/oijvAAAAgQFtAQCCArcK3DSu1+3wwEDAwc="}
-00552{"packet_event_id":2,"packet_event_name":"packet-flow","thread_id":0,"packet_id":2,"source":"mqtt.pcap","alias":"nDPId-test","flow_id":1,"flow_packet_id":2,"flow_last_seen":1643014009286,"flow_idle_time":7580000,"pkt_oversize":false,"pkt_caplen":132,"pkt_type":2048,"pkt_l3_offset":14,"pkt_l4_offset":34,"pkt_len":132,"pkt_l4_len":98,"thread_ts_msec":1643014009286,"pkt":"AAAAAAAAAAwATSywCABFAAB2fFxAAD8G6nHAqAABCgoKAaOkB1vDA\/BTGaSY2oAYAOXxcQAAAQEICrtfuBTcK3DSEEAABk1RSXNkcAPCABQAFmNiYWFiY2JhYmFjYmJiYmJhYWFhYWIADDAyRDUwNTAyMjNEMwAMMDJENTA1MDIyM0Qz"}
-00789{"flow_event_id":6,"flow_event_name":"detected","thread_id":0,"packet_id":2,"source":"mqtt.pcap","alias":"nDPId-test","flow_id":1,"flow_state":"info","flow_src_packets_processed":1,"flow_dst_packets_processed":1,"flow_first_seen":1643014009283,"flow_last_seen":1643014009286,"flow_idle_time":7580000,"flow_src_min_l4_payload_len":0,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":0,"flow_dst_max_l4_payload_len":66,"flow_src_tot_l4_payload_len":0,"flow_dst_tot_l4_payload_len":66,"midstream":0,"thread_ts_msec":1643014009286,"l3_proto":"ip4","src_ip":"10.10.10.1","dst_ip":"192.168.0.1","src_port":1883,"dst_port":41892,"l4_proto":"tcp","ndpi": {"confidence": {"6":"DPI"},"proto":"MQTT","proto_id":"222","encrypted":0,"breed":"Acceptable","category_id":16,"category":"RPC"}}
-00506{"packet_event_id":2,"packet_event_name":"packet-flow","thread_id":0,"packet_id":3,"source":"mqtt.pcap","alias":"nDPId-test","flow_id":1,"flow_packet_id":3,"flow_last_seen":1643014009367,"flow_idle_time":7580000,"pkt_oversize":false,"pkt_caplen":98,"pkt_type":2048,"pkt_l3_offset":14,"pkt_l4_offset":34,"pkt_len":98,"pkt_l4_len":64,"thread_ts_msec":1643014009367,"pkt":"AAAAAAAAAAwATSywCABFAABUfF1AAD8G6pLAqAABCgoKAaOkB1vDA\/CVGaSY2oAYAOUsbgAAAQEICrtfuGXcK3Ejgh4AAQAZYXN0ci9zNzIwLzAyRDUwNTAyMjNEMy85OQA="}
-00695{"flow_event_id":1,"flow_event_name":"new","thread_id":0,"packet_id":9,"source":"mqtt.pcap","alias":"nDPId-test","flow_id":2,"flow_state":"info","flow_src_packets_processed":1,"flow_dst_packets_processed":0,"flow_first_seen":1643014349216,"flow_last_seen":1643014349216,"flow_idle_time":7580000,"flow_src_min_l4_payload_len":285,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":285,"flow_dst_max_l4_payload_len":0,"flow_src_tot_l4_payload_len":285,"flow_dst_tot_l4_payload_len":0,"midstream":1,"thread_ts_msec":1643014349216,"l3_proto":"ip4","src_ip":"100.67.35.238","dst_ip":"51.137.28.239","src_port":35035,"dst_port":1883,"l4_proto":"tcp","flow_datalink":1,"flow_max_packets":3}
-00852{"packet_event_id":2,"packet_event_name":"packet-flow","thread_id":0,"packet_id":9,"source":"mqtt.pcap","alias":"nDPId-test","flow_id":2,"flow_packet_id":1,"flow_last_seen":1643014349216,"flow_idle_time":7580000,"pkt_oversize":false,"pkt_caplen":355,"pkt_type":2048,"pkt_l3_offset":18,"pkt_l4_offset":38,"pkt_len":355,"pkt_l4_len":317,"thread_ts_msec":1643014349216,"pkt":"AAAAAAAAAAIAAAAIgQAD8AgARQABUdTzQABABowKZEMj7jOJHO+I2wdbWSC31VrTd7uAGAGz9SgAAAEBCAoAXWNEhxKKyRCaAgAETVFUVATAAlgAEFA0Nzc3NUlEMTcwVzIxMjAASmlvdGF6ZXdwbWxpdGh1Yi5henVyZS1kZXZpY2VzLm5ldC9QNDc3NzVJRDE3MFcyMTIwLz9hcGktdmVyc2lvbj0yMDE4LTA2LTMwALBTaGFyZWRBY2Nlc3NTaWduYXR1cmUgc2lnPUtVNFVpQlRmV2UlMkZ4cyUyQmdURzVXUURMdnpyUHg0VTYySFRwU2xma2Z4cmZRJTNEJnNlPTE2NDMwMTc5NDcmc3I9aW90YXpld3BtbGl0aHViLmF6dXJlLWRldmljZXMubmV0JTJGUDQ3Nzc1SUQxNzBXMjEyMCUyRiUzRmFwaS12ZXJzaW9uJTNEMjAxOC0wNi0zMA=="}
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+00894{"flow_event_id":3,"flow_event_name":"idle","thread_id":0,"packet_id":9,"source":"mqtt.pcap","alias":"nDPId-test","flow_id":1,"flow_state":"finished","flow_src_packets_processed":4,"flow_dst_packets_processed":4,"flow_first_seen":1643014009283854,"flow_src_last_pkt_time":1643014010067160,"flow_dst_last_pkt_time":1643014010972297,"flow_idle_time":3285032704,"flow_src_min_l4_payload_len":0,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":89,"flow_dst_max_l4_payload_len":392,"flow_src_tot_l4_payload_len":98,"flow_dst_tot_l4_payload_len":492,"midstream":0,"thread_ts_usec":1643014349216221,"l3_proto":"ip4","src_ip":"10.10.10.1","dst_ip":"192.168.0.1","src_port":1883,"dst_port":41892,"l4_proto":"tcp","flow_datalink":1,"flow_max_packets":3,"ndpi": {"confidence": {"6":"DPI"},"proto":"MQTT","proto_id":"222","encrypted":0,"breed":"Acceptable","category_id":16,"category":"RPC"}}
+00552{"daemon_event_id":3,"daemon_event_name":"shutdown","thread_id":0,"packet_id":9,"source":"mqtt.pcap","alias":"nDPId-test","packets-captured":9,"packets-processed":9,"total-skipped-flows":0,"total-l4-payload-len":875,"total-not-detected-flows":0,"total-guessed-flows":0,"total-detected-flows":2,"total-detection-updates":0,"total-updates":0,"current-active-flows":0,"total-active-flows":2,"total-idle-flows":2,"total-compressions":0,"total-compression-diff":0,"current-compression-diff":0,"total-events-serialized":13,"global_ts_usec":1643014349216221}
 ~~~~~~~~~~~~~~~~~~~~ SUMMARY ~~~~~~~~~~~~~~~~~~~~
 ~~ packets captured/processed: 9/9
 ~~ skipped flows.............: 0
@@ -19,10 +19,10 @@
 ~~ total active/idle flows...: 2/2
 ~~ total timeout flows.......: 0
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-~~ total memory allocated....: 6032373 bytes
-~~ total memory freed........: 6032373 bytes
-~~ total allocations/frees...: 121441/121441
+~~ total memory allocated....: 6034085 bytes
+~~ total memory freed........: 6034085 bytes
+~~ total allocations/frees...: 121453/121453
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-~~ json string min len.......: 460 chars
-~~ json string max len.......: 857 chars
-~~ json string avg len.......: 656 chars
+~~ json string min len.......: 475 chars
+~~ json string max len.......: 916 chars
+~~ json string avg len.......: 693 chars