Save hostname after detection finished for later use within analyse/end/idle flow events. Fixes #39.

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

1 files changed, 12 insertions, 12 deletions

diff --git a/test/results/default/stun_signal.pcapng.out b/test/results/default/stun_signal.pcapng.out
index 1ea8f8272..bc80ce471 100644
--- a/test/results/default/stun_signal.pcapng.out
+++ b/test/results/default/stun_signal.pcapng.out
@@ -122,8 +122,8 @@
 01130{"flow_event_id":4,"flow_event_name":"update","thread_id":0,"packet_id":289,"source":"cfgs\/default\/pcap\/stun_signal.pcapng","alias":"nDPId-test","flow_id":2,"flow_state":"info","flow_src_packets_processed":2,"flow_dst_packets_processed":2,"flow_first_seen":1636901936040699,"flow_src_last_pkt_time":1636901936292790,"flow_dst_last_pkt_time":1636901936667023,"flow_idle_time":200000000,"flow_src_min_l4_payload_len":20,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":20,"flow_dst_max_l4_payload_len":32,"flow_src_tot_l4_payload_len":40,"flow_dst_tot_l4_payload_len":64,"midstream":0,"thread_ts_usec":1636901987911616,"l3_proto":"ip4","src_ip":"192.168.12.169","dst_ip":"172.253.121.127","src_port":47204,"dst_port":19302,"l4_proto":"udp","flow_datalink":1,"flow_max_packets":5,"ndpi": {"flow_risk": {"5": {"risk":"Known Proto on Non Std Port","severity":"Medium","risk_score": {"total":160,"client":140,"server":20}}},"confidence": {"5":"DPI (cache)"},"proto":"STUN.SignalVoip","proto_id":"78.269","proto_by_ip":"Google","proto_by_ip_id":126,"encrypted":0,"breed":"Acceptable","category_id":10,"category":"VoIP"}}
 01244{"flow_event_id":4,"flow_event_name":"update","thread_id":0,"packet_id":289,"source":"cfgs\/default\/pcap\/stun_signal.pcapng","alias":"nDPId-test","flow_id":6,"flow_state":"finished","flow_src_packets_processed":10,"flow_dst_packets_processed":0,"flow_first_seen":1636901936070410,"flow_src_last_pkt_time":1636901939887803,"flow_dst_last_pkt_time":1636901936070410,"flow_idle_time":200000000,"flow_src_min_l4_payload_len":20,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":28,"flow_dst_max_l4_payload_len":0,"flow_src_tot_l4_payload_len":240,"flow_dst_tot_l4_payload_len":0,"midstream":0,"thread_ts_usec":1636901987911616,"l3_proto":"ip4","src_ip":"192.168.12.169","dst_ip":"35.158.183.167","src_port":39518,"dst_port":443,"l4_proto":"udp","flow_datalink":1,"flow_max_packets":5,"ndpi": {"flow_risk": {"5": {"risk":"Known Proto on Non Std Port","severity":"Medium","risk_score": {"total":160,"client":140,"server":20}},"46": {"risk":"Unidirectional Traffic","severity":"Low","risk_score": {"total":500,"client":430,"server":70}}},"confidence": {"5":"DPI (cache)"},"proto":"STUN.SignalVoip","proto_id":"78.269","proto_by_ip":"AmazonAWS","proto_by_ip_id":265,"encrypted":0,"breed":"Acceptable","category_id":10,"category":"VoIP"}}
 01130{"flow_event_id":4,"flow_event_name":"update","thread_id":0,"packet_id":289,"source":"cfgs\/default\/pcap\/stun_signal.pcapng","alias":"nDPId-test","flow_id":1,"flow_state":"info","flow_src_packets_processed":2,"flow_dst_packets_processed":2,"flow_first_seen":1636901936040353,"flow_src_last_pkt_time":1636901936292139,"flow_dst_last_pkt_time":1636901936663206,"flow_idle_time":200000000,"flow_src_min_l4_payload_len":20,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":20,"flow_dst_max_l4_payload_len":32,"flow_src_tot_l4_payload_len":40,"flow_dst_tot_l4_payload_len":64,"midstream":0,"thread_ts_usec":1636901987911616,"l3_proto":"ip4","src_ip":"192.168.12.169","dst_ip":"172.253.121.127","src_port":39518,"dst_port":19302,"l4_proto":"udp","flow_datalink":1,"flow_max_packets":5,"ndpi": {"flow_risk": {"5": {"risk":"Known Proto on Non Std Port","severity":"Medium","risk_score": {"total":160,"client":140,"server":20}}},"confidence": {"5":"DPI (cache)"},"proto":"STUN.SignalVoip","proto_id":"78.269","proto_by_ip":"Google","proto_by_ip_id":126,"encrypted":0,"breed":"Acceptable","category_id":10,"category":"VoIP"}}
-01006{"flow_event_id":4,"flow_event_name":"update","thread_id":0,"packet_id":289,"source":"cfgs\/default\/pcap\/stun_signal.pcapng","alias":"nDPId-test","flow_id":4,"flow_state":"finished","flow_src_packets_processed":4,"flow_dst_packets_processed":4,"flow_first_seen":1636901936070153,"flow_src_last_pkt_time":1636901940907731,"flow_dst_last_pkt_time":1636901940923790,"flow_idle_time":200000000,"flow_src_min_l4_payload_len":20,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":116,"flow_dst_max_l4_payload_len":92,"flow_src_tot_l4_payload_len":280,"flow_dst_tot_l4_payload_len":336,"midstream":0,"thread_ts_usec":1636901987911616,"l3_proto":"ip4","src_ip":"192.168.12.169","dst_ip":"35.158.183.167","src_port":47204,"dst_port":3478,"l4_proto":"udp","flow_datalink":1,"flow_max_packets":5,"ndpi": {"confidence": {"5":"DPI (cache)"},"proto":"STUN.SignalVoip","proto_id":"78.269","proto_by_ip":"AmazonAWS","proto_by_ip_id":265,"encrypted":0,"breed":"Acceptable","category_id":10,"category":"VoIP"}}
-00998{"flow_event_id":4,"flow_event_name":"update","thread_id":0,"packet_id":289,"source":"cfgs\/default\/pcap\/stun_signal.pcapng","alias":"nDPId-test","flow_id":5,"flow_state":"finished","flow_src_packets_processed":4,"flow_dst_packets_processed":4,"flow_first_seen":1636901936070262,"flow_src_last_pkt_time":1636901940906811,"flow_dst_last_pkt_time":1636901940923754,"flow_idle_time":200000000,"flow_src_min_l4_payload_len":20,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":116,"flow_dst_max_l4_payload_len":92,"flow_src_tot_l4_payload_len":280,"flow_dst_tot_l4_payload_len":336,"midstream":0,"thread_ts_usec":1636901987911616,"l3_proto":"ip4","src_ip":"192.168.12.169","dst_ip":"35.158.183.167","src_port":39518,"dst_port":3478,"l4_proto":"udp","flow_datalink":1,"flow_max_packets":5,"ndpi": {"confidence": {"6":"DPI"},"proto":"STUN.SignalVoip","proto_id":"78.269","proto_by_ip":"AmazonAWS","proto_by_ip_id":265,"encrypted":0,"breed":"Acceptable","category_id":10,"category":"VoIP"}}
+01030{"flow_event_id":4,"flow_event_name":"update","thread_id":0,"packet_id":289,"source":"cfgs\/default\/pcap\/stun_signal.pcapng","alias":"nDPId-test","flow_id":4,"flow_state":"finished","flow_src_packets_processed":4,"flow_dst_packets_processed":4,"flow_first_seen":1636901936070153,"flow_src_last_pkt_time":1636901940907731,"flow_dst_last_pkt_time":1636901940923790,"flow_idle_time":200000000,"flow_src_min_l4_payload_len":20,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":116,"flow_dst_max_l4_payload_len":92,"flow_src_tot_l4_payload_len":280,"flow_dst_tot_l4_payload_len":336,"midstream":0,"thread_ts_usec":1636901987911616,"l3_proto":"ip4","src_ip":"192.168.12.169","dst_ip":"35.158.183.167","src_port":47204,"dst_port":3478,"l4_proto":"udp","flow_datalink":1,"flow_max_packets":5,"ndpi": {"confidence": {"5":"DPI (cache)"},"proto":"STUN.SignalVoip","proto_id":"78.269","proto_by_ip":"AmazonAWS","proto_by_ip_id":265,"encrypted":0,"breed":"Acceptable","category_id":10,"category":"VoIP","hostname":"signal.org"}}
+01022{"flow_event_id":4,"flow_event_name":"update","thread_id":0,"packet_id":289,"source":"cfgs\/default\/pcap\/stun_signal.pcapng","alias":"nDPId-test","flow_id":5,"flow_state":"finished","flow_src_packets_processed":4,"flow_dst_packets_processed":4,"flow_first_seen":1636901936070262,"flow_src_last_pkt_time":1636901940906811,"flow_dst_last_pkt_time":1636901940923754,"flow_idle_time":200000000,"flow_src_min_l4_payload_len":20,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":116,"flow_dst_max_l4_payload_len":92,"flow_src_tot_l4_payload_len":280,"flow_dst_tot_l4_payload_len":336,"midstream":0,"thread_ts_usec":1636901987911616,"l3_proto":"ip4","src_ip":"192.168.12.169","dst_ip":"35.158.183.167","src_port":39518,"dst_port":3478,"l4_proto":"udp","flow_datalink":1,"flow_max_packets":5,"ndpi": {"confidence": {"6":"DPI"},"proto":"STUN.SignalVoip","proto_id":"78.269","proto_by_ip":"AmazonAWS","proto_by_ip_id":265,"encrypted":0,"breed":"Acceptable","category_id":10,"category":"VoIP","hostname":"signal.org"}}
 00790{"flow_event_id":1,"flow_event_name":"new","thread_id":0,"packet_id":289,"source":"cfgs\/default\/pcap\/stun_signal.pcapng","alias":"nDPId-test","flow_id":15,"flow_state":"info","flow_src_packets_processed":1,"flow_dst_packets_processed":0,"flow_first_seen":1636901998588925,"flow_src_last_pkt_time":1636901998588925,"flow_dst_last_pkt_time":1636901998588925,"flow_idle_time":200000000,"flow_src_min_l4_payload_len":20,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":20,"flow_dst_max_l4_payload_len":0,"flow_src_tot_l4_payload_len":20,"flow_dst_tot_l4_payload_len":0,"midstream":0,"thread_ts_usec":1636901998588925,"l3_proto":"ip4","src_ip":"192.168.12.169","dst_ip":"172.253.121.127","src_port":47767,"dst_port":19302,"l4_proto":"udp","flow_datalink":1,"flow_max_packets":5}
 00544{"packet_event_id":2,"packet_event_name":"packet-flow","thread_id":0,"packet_id":289,"source":"cfgs\/default\/pcap\/stun_signal.pcapng","alias":"nDPId-test","flow_id":15,"flow_packet_id":1,"flow_src_last_pkt_time":1636901998588925,"flow_dst_last_pkt_time":1636901998588925,"flow_idle_time":200000000,"pkt_datalink":1,"pkt_caplen":62,"pkt_type":2048,"pkt_l3_offset":14,"pkt_l4_offset":34,"pkt_len":62,"pkt_l4_len":28,"thread_ts_usec":1636901998588925,"pkt":"CL6sCxdumt9Y+uvcCABFAAAwgdlAAEARxRXAqAyprP15f7qXS2YAHLUpAAEAACESpEJFRDdhYWpCejZ6NGY="}
 01117{"flow_event_id":7,"flow_event_name":"detected","thread_id":0,"packet_id":289,"source":"cfgs\/default\/pcap\/stun_signal.pcapng","alias":"nDPId-test","flow_id":15,"flow_state":"info","flow_src_packets_processed":1,"flow_dst_packets_processed":0,"flow_first_seen":1636901998588925,"flow_src_last_pkt_time":1636901998588925,"flow_dst_last_pkt_time":1636901998588925,"flow_idle_time":200000000,"flow_src_min_l4_payload_len":20,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":20,"flow_dst_max_l4_payload_len":0,"flow_src_tot_l4_payload_len":20,"flow_dst_tot_l4_payload_len":0,"midstream":0,"thread_ts_usec":1636901998588925,"l3_proto":"ip4","src_ip":"192.168.12.169","dst_ip":"172.253.121.127","src_port":47767,"dst_port":19302,"l4_proto":"udp","ndpi": {"flow_risk": {"5": {"risk":"Known Proto on Non Std Port","severity":"Medium","risk_score": {"total":160,"client":140,"server":20}}},"confidence": {"5":"DPI (cache)"},"proto":"STUN.SignalVoip","proto_id":"78.269","proto_by_ip":"Google","proto_by_ip_id":126,"encrypted":0,"breed":"Acceptable","category_id":10,"category":"VoIP","hostname":"","stun": {}}}
@@ -197,18 +197,18 @@
 00609{"packet_event_id":2,"packet_event_name":"packet-flow","thread_id":0,"packet_id":351,"source":"cfgs\/default\/pcap\/stun_signal.pcapng","alias":"nDPId-test","flow_id":23,"flow_packet_id":4,"flow_src_last_pkt_time":1636902000144041,"flow_dst_last_pkt_time":1636902000142270,"flow_idle_time":200000000,"pkt_datalink":1,"pkt_caplen":106,"pkt_type":2048,"pkt_l3_offset":14,"pkt_l4_offset":34,"pkt_len":106,"pkt_l4_len":72,"thread_ts_usec":1636902000144041,"pkt":"CL6sCxdumt9Y+uvcCABFAABcd\/ZAAEARXvfAqAypEsODj7qX8DoASAMeAQEALCESpEIwbFM2UjdmdjFzOTMAIAAIAAHRKDPRJ80ACAAUI\/bFSLNMUitVQi8z7dVLO\/aQEHmAKAAEAVoedw=="}
 00661{"packet_event_id":2,"packet_event_name":"packet-flow","thread_id":0,"packet_id":352,"source":"cfgs\/default\/pcap\/stun_signal.pcapng","alias":"nDPId-test","flow_id":23,"flow_packet_id":5,"flow_src_last_pkt_time":1636902000173314,"flow_dst_last_pkt_time":1636902000142270,"flow_idle_time":200000000,"pkt_datalink":1,"pkt_caplen":146,"pkt_type":2048,"pkt_l3_offset":14,"pkt_l4_offset":34,"pkt_len":146,"pkt_l4_len":112,"thread_ts_usec":1636902000173314,"pkt":"CL6sCxdumt9Y+uvcCABFAACEd\/dAAEARXs7AqAypEsODj7qX8DoAcOfaAAEAVCESpEJYdGpHMEQ4MEppTE0ABgAJMUVaczo3a3NzAAAAwFcABAADAAqAKgAINhoW4DAHa9DAAQAEAAAAAgAkAARufx7\/AAgAFM7+Ft2Y0101jZUj75NnkTl5UB7JgCgABNI9yPM="}
 02350{"flow_event_id":5,"flow_event_name":"analyse","thread_id":0,"packet_id":393,"source":"cfgs\/default\/pcap\/stun_signal.pcapng","alias":"nDPId-test","flow_id":23,"flow_state":"finished","flow_src_packets_processed":16,"flow_dst_packets_processed":16,"flow_first_seen":1636902000073738,"flow_src_last_pkt_time":1636902002442030,"flow_dst_last_pkt_time":1636902002440493,"flow_idle_time":200000000,"flow_src_min_l4_payload_len":28,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":104,"flow_dst_max_l4_payload_len":96,"flow_src_tot_l4_payload_len":1068,"flow_dst_tot_l4_payload_len":1052,"midstream":0,"thread_ts_usec":1636902002442030,"l3_proto":"ip4","src_ip":"192.168.12.169","dst_ip":"18.195.131.143","src_port":47767,"dst_port":61498,"l4_proto":"udp","flow_datalink":1,"flow_max_packets":5,"data_analysis": {"iat": {"min":43,"avg":152743.5,"max":665020,"stddev":189167.3,"var":35784253440.0,"ent":4.0,"data": [68482,50,70303,29273,44732,113365,45,43187,26522,8477,31033,313588,306,410657,43,665020,630540,122450,190474,61616,378076,7868,325508,42160,76005,424878,96788,5410,434339,47676,66176]},"pktlen": {"min":56,"avg":94.2,"max":132,"stddev":24.6,"var":605.9,"ent":4.9,"data": [124,92,124,92,132,132,92,124,92,92,124,92,84,56,84,56,124,92,124,92,84,84,56,56,56,84,124,84,56,92,124,92]},"bins": {"c_to_s": [3,3,5,5,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"s_to_c": [3,3,5,5,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]},"directions": [0,1,1,0,0,0,1,1,0,1,1,0,0,0,1,1,0,1,1,0,0,1,1,0,1,1,0,0,0,1,1,0],"entropies": [5.861794472,5.759229183,5.867881298,5.702216148,5.875429153,5.754216671,5.819118500,5.958508492,5.832649708,5.805582047,5.875729084,5.797377586,5.796609879,5.155043602,5.748991013,5.105850220,5.758409977,5.819116116,5.891858101,5.702215672,5.716967583,5.862202168,5.155044079,5.141563416,5.119328976,5.772800446,5.887964725,5.772800446,5.119329453,5.783843040,5.817300797,5.830357552]},"ndpi": {"flow_risk": {"5": {"risk":"Known Proto on Non Std Port","severity":"Medium","risk_score": {"total":160,"client":140,"server":20}}},"confidence": {"5":"DPI (cache)"},"proto":"STUN.SignalVoip","proto_id":"78.269","proto_by_ip":"AmazonAWS","proto_by_ip_id":265,"encrypted":0,"breed":"Acceptable","category_id":10,"category":"VoIP"}}
-01009{"flow_event_id":4,"flow_event_name":"update","thread_id":0,"packet_id":423,"source":"cfgs\/default\/pcap\/stun_signal.pcapng","alias":"nDPId-test","flow_id":13,"flow_state":"finished","flow_src_packets_processed":11,"flow_dst_packets_processed":11,"flow_first_seen":1636901956930390,"flow_src_last_pkt_time":1636901987891969,"flow_dst_last_pkt_time":1636901987908068,"flow_idle_time":200000000,"flow_src_min_l4_payload_len":20,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":120,"flow_dst_max_l4_payload_len":92,"flow_src_tot_l4_payload_len":820,"flow_dst_tot_l4_payload_len":828,"midstream":0,"thread_ts_usec":1636902006440608,"l3_proto":"ip4","src_ip":"192.168.12.169","dst_ip":"35.158.183.167","src_port":39950,"dst_port":3478,"l4_proto":"udp","flow_datalink":1,"flow_max_packets":5,"ndpi": {"confidence": {"5":"DPI (cache)"},"proto":"STUN.SignalVoip","proto_id":"78.269","proto_by_ip":"AmazonAWS","proto_by_ip_id":265,"encrypted":0,"breed":"Acceptable","category_id":10,"category":"VoIP"}}
+01033{"flow_event_id":4,"flow_event_name":"update","thread_id":0,"packet_id":423,"source":"cfgs\/default\/pcap\/stun_signal.pcapng","alias":"nDPId-test","flow_id":13,"flow_state":"finished","flow_src_packets_processed":11,"flow_dst_packets_processed":11,"flow_first_seen":1636901956930390,"flow_src_last_pkt_time":1636901987891969,"flow_dst_last_pkt_time":1636901987908068,"flow_idle_time":200000000,"flow_src_min_l4_payload_len":20,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":120,"flow_dst_max_l4_payload_len":92,"flow_src_tot_l4_payload_len":820,"flow_dst_tot_l4_payload_len":828,"midstream":0,"thread_ts_usec":1636902006440608,"l3_proto":"ip4","src_ip":"192.168.12.169","dst_ip":"35.158.183.167","src_port":39950,"dst_port":3478,"l4_proto":"udp","flow_datalink":1,"flow_max_packets":5,"ndpi": {"confidence": {"5":"DPI (cache)"},"proto":"STUN.SignalVoip","proto_id":"78.269","proto_by_ip":"AmazonAWS","proto_by_ip_id":265,"encrypted":0,"breed":"Acceptable","category_id":10,"category":"VoIP","hostname":"signal.org"}}
 01244{"flow_event_id":4,"flow_event_name":"update","thread_id":0,"packet_id":423,"source":"cfgs\/default\/pcap\/stun_signal.pcapng","alias":"nDPId-test","flow_id":9,"flow_state":"finished","flow_src_packets_processed":16,"flow_dst_packets_processed":0,"flow_first_seen":1636901956899977,"flow_src_last_pkt_time":1636901980718780,"flow_dst_last_pkt_time":1636901956899977,"flow_idle_time":200000000,"flow_src_min_l4_payload_len":20,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":28,"flow_dst_max_l4_payload_len":0,"flow_src_tot_l4_payload_len":384,"flow_dst_tot_l4_payload_len":0,"midstream":0,"thread_ts_usec":1636902006440608,"l3_proto":"ip4","src_ip":"192.168.12.169","dst_ip":"35.158.183.167","src_port":43068,"dst_port":443,"l4_proto":"udp","flow_datalink":1,"flow_max_packets":5,"ndpi": {"flow_risk": {"5": {"risk":"Known Proto on Non Std Port","severity":"Medium","risk_score": {"total":160,"client":140,"server":20}},"46": {"risk":"Unidirectional Traffic","severity":"Low","risk_score": {"total":500,"client":430,"server":70}}},"confidence": {"5":"DPI (cache)"},"proto":"STUN.SignalVoip","proto_id":"78.269","proto_by_ip":"AmazonAWS","proto_by_ip_id":265,"encrypted":0,"breed":"Acceptable","category_id":10,"category":"VoIP"}}
 01137{"flow_event_id":4,"flow_event_name":"update","thread_id":0,"packet_id":423,"source":"cfgs\/default\/pcap\/stun_signal.pcapng","alias":"nDPId-test","flow_id":10,"flow_state":"finished","flow_src_packets_processed":6,"flow_dst_packets_processed":6,"flow_first_seen":1636901956900169,"flow_src_last_pkt_time":1636901977907336,"flow_dst_last_pkt_time":1636901978278487,"flow_idle_time":200000000,"flow_src_min_l4_payload_len":20,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":20,"flow_dst_max_l4_payload_len":32,"flow_src_tot_l4_payload_len":120,"flow_dst_tot_l4_payload_len":192,"midstream":0,"thread_ts_usec":1636902006440608,"l3_proto":"ip4","src_ip":"192.168.12.169","dst_ip":"172.253.121.127","src_port":43068,"dst_port":19302,"l4_proto":"udp","flow_datalink":1,"flow_max_packets":5,"ndpi": {"flow_risk": {"5": {"risk":"Known Proto on Non Std Port","severity":"Medium","risk_score": {"total":160,"client":140,"server":20}}},"confidence": {"5":"DPI (cache)"},"proto":"STUN.SignalVoip","proto_id":"78.269","proto_by_ip":"Google","proto_by_ip_id":126,"encrypted":0,"breed":"Acceptable","category_id":10,"category":"VoIP"}}
 01145{"flow_event_id":4,"flow_event_name":"update","thread_id":0,"packet_id":423,"source":"cfgs\/default\/pcap\/stun_signal.pcapng","alias":"nDPId-test","flow_id":14,"flow_state":"finished","flow_src_packets_processed":48,"flow_dst_packets_processed":58,"flow_first_seen":1636901958294242,"flow_src_last_pkt_time":1636901970409349,"flow_dst_last_pkt_time":1636901970399537,"flow_idle_time":200000000,"flow_src_min_l4_payload_len":28,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":104,"flow_dst_max_l4_payload_len":264,"flow_src_tot_l4_payload_len":2676,"flow_dst_tot_l4_payload_len":5194,"midstream":0,"thread_ts_usec":1636902006440608,"l3_proto":"ip4","src_ip":"192.168.12.169","dst_ip":"18.195.131.143","src_port":43068,"dst_port":61156,"l4_proto":"udp","flow_datalink":1,"flow_max_packets":5,"ndpi": {"flow_risk": {"5": {"risk":"Known Proto on Non Std Port","severity":"Medium","risk_score": {"total":160,"client":140,"server":20}}},"confidence": {"5":"DPI (cache)"},"proto":"STUN.SignalVoip","proto_id":"78.269","proto_by_ip":"AmazonAWS","proto_by_ip_id":265,"encrypted":0,"breed":"Acceptable","category_id":10,"category":"VoIP"}}
 01245{"flow_event_id":4,"flow_event_name":"update","thread_id":0,"packet_id":423,"source":"cfgs\/default\/pcap\/stun_signal.pcapng","alias":"nDPId-test","flow_id":12,"flow_state":"finished","flow_src_packets_processed":16,"flow_dst_packets_processed":0,"flow_first_seen":1636901956929987,"flow_src_last_pkt_time":1636901980724359,"flow_dst_last_pkt_time":1636901956929987,"flow_idle_time":200000000,"flow_src_min_l4_payload_len":20,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":28,"flow_dst_max_l4_payload_len":0,"flow_src_tot_l4_payload_len":384,"flow_dst_tot_l4_payload_len":0,"midstream":0,"thread_ts_usec":1636902006440608,"l3_proto":"ip4","src_ip":"192.168.12.169","dst_ip":"35.158.183.167","src_port":39950,"dst_port":443,"l4_proto":"udp","flow_datalink":1,"flow_max_packets":5,"ndpi": {"flow_risk": {"5": {"risk":"Known Proto on Non Std Port","severity":"Medium","risk_score": {"total":160,"client":140,"server":20}},"46": {"risk":"Unidirectional Traffic","severity":"Low","risk_score": {"total":500,"client":430,"server":70}}},"confidence": {"5":"DPI (cache)"},"proto":"STUN.SignalVoip","proto_id":"78.269","proto_by_ip":"AmazonAWS","proto_by_ip_id":265,"encrypted":0,"breed":"Acceptable","category_id":10,"category":"VoIP"}}
-01011{"flow_event_id":4,"flow_event_name":"update","thread_id":0,"packet_id":423,"source":"cfgs\/default\/pcap\/stun_signal.pcapng","alias":"nDPId-test","flow_id":8,"flow_state":"finished","flow_src_packets_processed":13,"flow_dst_packets_processed":13,"flow_first_seen":1636901956886692,"flow_src_last_pkt_time":1636901987891193,"flow_dst_last_pkt_time":1636901987907955,"flow_idle_time":200000000,"flow_src_min_l4_payload_len":20,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":132,"flow_dst_max_l4_payload_len":148,"flow_src_tot_l4_payload_len":1052,"flow_dst_tot_l4_payload_len":1092,"midstream":0,"thread_ts_usec":1636902006440608,"l3_proto":"ip4","src_ip":"192.168.12.169","dst_ip":"35.158.183.167","src_port":43068,"dst_port":3478,"l4_proto":"udp","flow_datalink":1,"flow_max_packets":5,"ndpi": {"confidence": {"5":"DPI (cache)"},"proto":"STUN.SignalVoip","proto_id":"78.269","proto_by_ip":"AmazonAWS","proto_by_ip_id":265,"encrypted":0,"breed":"Acceptable","category_id":10,"category":"VoIP"}}
+01035{"flow_event_id":4,"flow_event_name":"update","thread_id":0,"packet_id":423,"source":"cfgs\/default\/pcap\/stun_signal.pcapng","alias":"nDPId-test","flow_id":8,"flow_state":"finished","flow_src_packets_processed":13,"flow_dst_packets_processed":13,"flow_first_seen":1636901956886692,"flow_src_last_pkt_time":1636901987891193,"flow_dst_last_pkt_time":1636901987907955,"flow_idle_time":200000000,"flow_src_min_l4_payload_len":20,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":132,"flow_dst_max_l4_payload_len":148,"flow_src_tot_l4_payload_len":1052,"flow_dst_tot_l4_payload_len":1092,"midstream":0,"thread_ts_usec":1636902006440608,"l3_proto":"ip4","src_ip":"192.168.12.169","dst_ip":"35.158.183.167","src_port":43068,"dst_port":3478,"l4_proto":"udp","flow_datalink":1,"flow_max_packets":5,"ndpi": {"confidence": {"5":"DPI (cache)"},"proto":"STUN.SignalVoip","proto_id":"78.269","proto_by_ip":"AmazonAWS","proto_by_ip_id":265,"encrypted":0,"breed":"Acceptable","category_id":10,"category":"VoIP","hostname":"signal.org"}}
 01137{"flow_event_id":4,"flow_event_name":"update","thread_id":0,"packet_id":423,"source":"cfgs\/default\/pcap\/stun_signal.pcapng","alias":"nDPId-test","flow_id":11,"flow_state":"finished","flow_src_packets_processed":6,"flow_dst_packets_processed":6,"flow_first_seen":1636901956921410,"flow_src_last_pkt_time":1636901977940450,"flow_dst_last_pkt_time":1636901978319285,"flow_idle_time":200000000,"flow_src_min_l4_payload_len":20,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":20,"flow_dst_max_l4_payload_len":32,"flow_src_tot_l4_payload_len":120,"flow_dst_tot_l4_payload_len":192,"midstream":0,"thread_ts_usec":1636902006440608,"l3_proto":"ip4","src_ip":"192.168.12.169","dst_ip":"172.253.121.127","src_port":39950,"dst_port":19302,"l4_proto":"udp","flow_datalink":1,"flow_max_packets":5,"ndpi": {"flow_risk": {"5": {"risk":"Known Proto on Non Std Port","severity":"Medium","risk_score": {"total":160,"client":140,"server":20}}},"confidence": {"5":"DPI (cache)"},"proto":"STUN.SignalVoip","proto_id":"78.269","proto_by_ip":"Google","proto_by_ip_id":126,"encrypted":0,"breed":"Acceptable","category_id":10,"category":"VoIP"}}
 01071{"flow_event_id":4,"flow_event_name":"update","thread_id":0,"packet_id":423,"source":"cfgs\/default\/pcap\/stun_signal.pcapng","alias":"nDPId-test","flow_id":7,"flow_state":"finished","flow_src_packets_processed":30,"flow_dst_packets_processed":4,"flow_first_seen":1636901936083692,"flow_src_last_pkt_time":1636901980739508,"flow_dst_last_pkt_time":1636901987911616,"flow_idle_time":140000000,"flow_src_min_l4_payload_len":56,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":64,"flow_dst_max_l4_payload_len":104,"flow_src_tot_l4_payload_len":1760,"flow_dst_tot_l4_payload_len":416,"midstream":0,"thread_ts_usec":1636902006440608,"l3_proto":"ip4","src_ip":"35.158.183.167","dst_ip":"192.168.12.169","l4_proto":"icmp","flow_datalink":1,"flow_max_packets":5,"ndpi": {"flow_risk": {"35": {"risk":"Susp Entropy","severity":"Low","risk_score": {"total":210,"client":165,"server":45}}},"confidence": {"6":"DPI"},"proto":"ICMP","proto_id":"81","proto_by_ip":"AmazonAWS","proto_by_ip_id":265,"encrypted":0,"breed":"Acceptable","category_id":14,"category":"Network"}}
 00544{"packet_event_id":2,"packet_event_name":"packet-flow","thread_id":0,"packet_id":427,"source":"cfgs\/default\/pcap\/stun_signal.pcapng","alias":"nDPId-test","flow_id":16,"flow_packet_id":5,"flow_src_last_pkt_time":1636902008969021,"flow_dst_last_pkt_time":1636901999242071,"flow_idle_time":200000000,"pkt_datalink":1,"pkt_caplen":62,"pkt_type":2048,"pkt_l3_offset":14,"pkt_l4_offset":34,"pkt_len":62,"pkt_l4_len":28,"thread_ts_usec":1636902008969021,"pkt":"CL6sCxdumt9Y+uvcCABFAAAwhaxAAEARwULAqAyprP15f5RSS2YAHHeOAAEAACESpEJORW10V0g4dmFhQnE="}
 00544{"packet_event_id":2,"packet_event_name":"packet-flow","thread_id":0,"packet_id":428,"source":"cfgs\/default\/pcap\/stun_signal.pcapng","alias":"nDPId-test","flow_id":15,"flow_packet_id":5,"flow_src_last_pkt_time":1636902008970187,"flow_dst_last_pkt_time":1636901999242113,"flow_idle_time":200000000,"pkt_datalink":1,"pkt_caplen":62,"pkt_type":2048,"pkt_l3_offset":14,"pkt_l4_offset":34,"pkt_len":62,"pkt_l4_len":28,"thread_ts_usec":1636902008970187,"pkt":"CL6sCxdumt9Y+uvcCABFAAAwha1AAEARwUHAqAyprP15f7qXS2YAHGY1AAEAACESpEI5bGJNUnBSbytQbnU="}
-01007{"flow_event_id":3,"flow_event_name":"idle","thread_id":0,"packet_id":460,"source":"cfgs\/default\/pcap\/stun_signal.pcapng","alias":"nDPId-test","flow_id":13,"flow_state":"finished","flow_src_packets_processed":11,"flow_dst_packets_processed":11,"flow_first_seen":1636901956930390,"flow_src_last_pkt_time":1636901987891969,"flow_dst_last_pkt_time":1636901987908068,"flow_idle_time":200000000,"flow_src_min_l4_payload_len":20,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":120,"flow_dst_max_l4_payload_len":92,"flow_src_tot_l4_payload_len":820,"flow_dst_tot_l4_payload_len":828,"midstream":0,"thread_ts_usec":1636902021384737,"l3_proto":"ip4","src_ip":"192.168.12.169","dst_ip":"35.158.183.167","src_port":39950,"dst_port":3478,"l4_proto":"udp","flow_datalink":1,"flow_max_packets":5,"ndpi": {"confidence": {"5":"DPI (cache)"},"proto":"STUN.SignalVoip","proto_id":"78.269","proto_by_ip":"AmazonAWS","proto_by_ip_id":265,"encrypted":0,"breed":"Acceptable","category_id":10,"category":"VoIP"}}
-01007{"flow_event_id":3,"flow_event_name":"idle","thread_id":0,"packet_id":460,"source":"cfgs\/default\/pcap\/stun_signal.pcapng","alias":"nDPId-test","flow_id":20,"flow_state":"finished","flow_src_packets_processed":10,"flow_dst_packets_processed":10,"flow_first_seen":1636901998644452,"flow_src_last_pkt_time":1636902021365208,"flow_dst_last_pkt_time":1636902021381899,"flow_idle_time":200000000,"flow_src_min_l4_payload_len":20,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":116,"flow_dst_max_l4_payload_len":92,"flow_src_tot_l4_payload_len":776,"flow_dst_tot_l4_payload_len":744,"midstream":0,"thread_ts_usec":1636902021384737,"l3_proto":"ip4","src_ip":"192.168.12.169","dst_ip":"35.158.122.211","src_port":37970,"dst_port":3478,"l4_proto":"udp","flow_datalink":1,"flow_max_packets":5,"ndpi": {"confidence": {"5":"DPI (cache)"},"proto":"STUN.SignalVoip","proto_id":"78.269","proto_by_ip":"AmazonAWS","proto_by_ip_id":265,"encrypted":0,"breed":"Acceptable","category_id":10,"category":"VoIP"}}
+01031{"flow_event_id":3,"flow_event_name":"idle","thread_id":0,"packet_id":460,"source":"cfgs\/default\/pcap\/stun_signal.pcapng","alias":"nDPId-test","flow_id":13,"flow_state":"finished","flow_src_packets_processed":11,"flow_dst_packets_processed":11,"flow_first_seen":1636901956930390,"flow_src_last_pkt_time":1636901987891969,"flow_dst_last_pkt_time":1636901987908068,"flow_idle_time":200000000,"flow_src_min_l4_payload_len":20,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":120,"flow_dst_max_l4_payload_len":92,"flow_src_tot_l4_payload_len":820,"flow_dst_tot_l4_payload_len":828,"midstream":0,"thread_ts_usec":1636902021384737,"l3_proto":"ip4","src_ip":"192.168.12.169","dst_ip":"35.158.183.167","src_port":39950,"dst_port":3478,"l4_proto":"udp","flow_datalink":1,"flow_max_packets":5,"ndpi": {"confidence": {"5":"DPI (cache)"},"proto":"STUN.SignalVoip","proto_id":"78.269","proto_by_ip":"AmazonAWS","proto_by_ip_id":265,"encrypted":0,"breed":"Acceptable","category_id":10,"category":"VoIP","hostname":"signal.org"}}
+01031{"flow_event_id":3,"flow_event_name":"idle","thread_id":0,"packet_id":460,"source":"cfgs\/default\/pcap\/stun_signal.pcapng","alias":"nDPId-test","flow_id":20,"flow_state":"finished","flow_src_packets_processed":10,"flow_dst_packets_processed":10,"flow_first_seen":1636901998644452,"flow_src_last_pkt_time":1636902021365208,"flow_dst_last_pkt_time":1636902021381899,"flow_idle_time":200000000,"flow_src_min_l4_payload_len":20,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":116,"flow_dst_max_l4_payload_len":92,"flow_src_tot_l4_payload_len":776,"flow_dst_tot_l4_payload_len":744,"midstream":0,"thread_ts_usec":1636902021384737,"l3_proto":"ip4","src_ip":"192.168.12.169","dst_ip":"35.158.122.211","src_port":37970,"dst_port":3478,"l4_proto":"udp","flow_datalink":1,"flow_max_packets":5,"ndpi": {"confidence": {"5":"DPI (cache)"},"proto":"STUN.SignalVoip","proto_id":"78.269","proto_by_ip":"AmazonAWS","proto_by_ip_id":265,"encrypted":0,"breed":"Acceptable","category_id":10,"category":"VoIP","hostname":"signal.org"}}
 01242{"flow_event_id":3,"flow_event_name":"idle","thread_id":0,"packet_id":460,"source":"cfgs\/default\/pcap\/stun_signal.pcapng","alias":"nDPId-test","flow_id":9,"flow_state":"finished","flow_src_packets_processed":16,"flow_dst_packets_processed":0,"flow_first_seen":1636901956899977,"flow_src_last_pkt_time":1636901980718780,"flow_dst_last_pkt_time":1636901956899977,"flow_idle_time":200000000,"flow_src_min_l4_payload_len":20,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":28,"flow_dst_max_l4_payload_len":0,"flow_src_tot_l4_payload_len":384,"flow_dst_tot_l4_payload_len":0,"midstream":0,"thread_ts_usec":1636902021384737,"l3_proto":"ip4","src_ip":"192.168.12.169","dst_ip":"35.158.183.167","src_port":43068,"dst_port":443,"l4_proto":"udp","flow_datalink":1,"flow_max_packets":5,"ndpi": {"flow_risk": {"5": {"risk":"Known Proto on Non Std Port","severity":"Medium","risk_score": {"total":160,"client":140,"server":20}},"46": {"risk":"Unidirectional Traffic","severity":"Low","risk_score": {"total":500,"client":430,"server":70}}},"confidence": {"5":"DPI (cache)"},"proto":"STUN.SignalVoip","proto_id":"78.269","proto_by_ip":"AmazonAWS","proto_by_ip_id":265,"encrypted":0,"breed":"Acceptable","category_id":10,"category":"VoIP"}}
 01242{"flow_event_id":3,"flow_event_name":"idle","thread_id":0,"packet_id":460,"source":"cfgs\/default\/pcap\/stun_signal.pcapng","alias":"nDPId-test","flow_id":3,"flow_state":"finished","flow_src_packets_processed":10,"flow_dst_packets_processed":0,"flow_first_seen":1636901936065479,"flow_src_last_pkt_time":1636901939886818,"flow_dst_last_pkt_time":1636901936065479,"flow_idle_time":200000000,"flow_src_min_l4_payload_len":20,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":28,"flow_dst_max_l4_payload_len":0,"flow_src_tot_l4_payload_len":240,"flow_dst_tot_l4_payload_len":0,"midstream":0,"thread_ts_usec":1636902021384737,"l3_proto":"ip4","src_ip":"192.168.12.169","dst_ip":"35.158.183.167","src_port":47204,"dst_port":443,"l4_proto":"udp","flow_datalink":1,"flow_max_packets":5,"ndpi": {"flow_risk": {"5": {"risk":"Known Proto on Non Std Port","severity":"Medium","risk_score": {"total":160,"client":140,"server":20}},"46": {"risk":"Unidirectional Traffic","severity":"Low","risk_score": {"total":500,"client":430,"server":70}}},"confidence": {"5":"DPI (cache)"},"proto":"STUN.SignalVoip","proto_id":"78.269","proto_by_ip":"AmazonAWS","proto_by_ip_id":265,"encrypted":0,"breed":"Acceptable","category_id":10,"category":"VoIP"}}
 01134{"flow_event_id":3,"flow_event_name":"idle","thread_id":0,"packet_id":460,"source":"cfgs\/default\/pcap\/stun_signal.pcapng","alias":"nDPId-test","flow_id":22,"flow_state":"info","flow_src_packets_processed":3,"flow_dst_packets_processed":3,"flow_first_seen":1636902000024715,"flow_src_last_pkt_time":1636902000121229,"flow_dst_last_pkt_time":1636902000208503,"flow_idle_time":200000000,"flow_src_min_l4_payload_len":64,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":104,"flow_dst_max_l4_payload_len":96,"flow_src_tot_l4_payload_len":264,"flow_dst_tot_l4_payload_len":224,"midstream":0,"thread_ts_usec":1636902021384737,"l3_proto":"ip4","src_ip":"192.168.12.169","dst_ip":"18.195.131.143","src_port":47767,"dst_port":54054,"l4_proto":"udp","flow_datalink":1,"flow_max_packets":5,"ndpi": {"flow_risk": {"5": {"risk":"Known Proto on Non Std Port","severity":"Medium","risk_score": {"total":160,"client":140,"server":20}}},"confidence": {"5":"DPI (cache)"},"proto":"STUN.SignalVoip","proto_id":"78.269","proto_by_ip":"AmazonAWS","proto_by_ip_id":265,"encrypted":0,"breed":"Acceptable","category_id":10,"category":"VoIP"}}
@@ -220,16 +220,16 @@
 01128{"flow_event_id":3,"flow_event_name":"idle","thread_id":0,"packet_id":460,"source":"cfgs\/default\/pcap\/stun_signal.pcapng","alias":"nDPId-test","flow_id":1,"flow_state":"info","flow_src_packets_processed":2,"flow_dst_packets_processed":2,"flow_first_seen":1636901936040353,"flow_src_last_pkt_time":1636901936292139,"flow_dst_last_pkt_time":1636901936663206,"flow_idle_time":200000000,"flow_src_min_l4_payload_len":20,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":20,"flow_dst_max_l4_payload_len":32,"flow_src_tot_l4_payload_len":40,"flow_dst_tot_l4_payload_len":64,"midstream":0,"thread_ts_usec":1636902021384737,"l3_proto":"ip4","src_ip":"192.168.12.169","dst_ip":"172.253.121.127","src_port":39518,"dst_port":19302,"l4_proto":"udp","flow_datalink":1,"flow_max_packets":5,"ndpi": {"flow_risk": {"5": {"risk":"Known Proto on Non Std Port","severity":"Medium","risk_score": {"total":160,"client":140,"server":20}}},"confidence": {"5":"DPI (cache)"},"proto":"STUN.SignalVoip","proto_id":"78.269","proto_by_ip":"Google","proto_by_ip_id":126,"encrypted":0,"breed":"Acceptable","category_id":10,"category":"VoIP"}}
 01135{"flow_event_id":3,"flow_event_name":"idle","thread_id":0,"packet_id":460,"source":"cfgs\/default\/pcap\/stun_signal.pcapng","alias":"nDPId-test","flow_id":15,"flow_state":"finished","flow_src_packets_processed":6,"flow_dst_packets_processed":6,"flow_first_seen":1636901998588925,"flow_src_last_pkt_time":1636902019600785,"flow_dst_last_pkt_time":1636902019979253,"flow_idle_time":200000000,"flow_src_min_l4_payload_len":20,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":20,"flow_dst_max_l4_payload_len":32,"flow_src_tot_l4_payload_len":120,"flow_dst_tot_l4_payload_len":192,"midstream":0,"thread_ts_usec":1636902021384737,"l3_proto":"ip4","src_ip":"192.168.12.169","dst_ip":"172.253.121.127","src_port":47767,"dst_port":19302,"l4_proto":"udp","flow_datalink":1,"flow_max_packets":5,"ndpi": {"flow_risk": {"5": {"risk":"Known Proto on Non Std Port","severity":"Medium","risk_score": {"total":160,"client":140,"server":20}}},"confidence": {"5":"DPI (cache)"},"proto":"STUN.SignalVoip","proto_id":"78.269","proto_by_ip":"Google","proto_by_ip_id":126,"encrypted":0,"breed":"Acceptable","category_id":10,"category":"VoIP"}}
 01243{"flow_event_id":3,"flow_event_name":"idle","thread_id":0,"packet_id":460,"source":"cfgs\/default\/pcap\/stun_signal.pcapng","alias":"nDPId-test","flow_id":12,"flow_state":"finished","flow_src_packets_processed":16,"flow_dst_packets_processed":0,"flow_first_seen":1636901956929987,"flow_src_last_pkt_time":1636901980724359,"flow_dst_last_pkt_time":1636901956929987,"flow_idle_time":200000000,"flow_src_min_l4_payload_len":20,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":28,"flow_dst_max_l4_payload_len":0,"flow_src_tot_l4_payload_len":384,"flow_dst_tot_l4_payload_len":0,"midstream":0,"thread_ts_usec":1636902021384737,"l3_proto":"ip4","src_ip":"192.168.12.169","dst_ip":"35.158.183.167","src_port":39950,"dst_port":443,"l4_proto":"udp","flow_datalink":1,"flow_max_packets":5,"ndpi": {"flow_risk": {"5": {"risk":"Known Proto on Non Std Port","severity":"Medium","risk_score": {"total":160,"client":140,"server":20}},"46": {"risk":"Unidirectional Traffic","severity":"Low","risk_score": {"total":500,"client":430,"server":70}}},"confidence": {"5":"DPI (cache)"},"proto":"STUN.SignalVoip","proto_id":"78.269","proto_by_ip":"AmazonAWS","proto_by_ip_id":265,"encrypted":0,"breed":"Acceptable","category_id":10,"category":"VoIP"}}
-01009{"flow_event_id":3,"flow_event_name":"idle","thread_id":0,"packet_id":460,"source":"cfgs\/default\/pcap\/stun_signal.pcapng","alias":"nDPId-test","flow_id":8,"flow_state":"finished","flow_src_packets_processed":13,"flow_dst_packets_processed":13,"flow_first_seen":1636901956886692,"flow_src_last_pkt_time":1636901987891193,"flow_dst_last_pkt_time":1636901987907955,"flow_idle_time":200000000,"flow_src_min_l4_payload_len":20,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":132,"flow_dst_max_l4_payload_len":148,"flow_src_tot_l4_payload_len":1052,"flow_dst_tot_l4_payload_len":1092,"midstream":0,"thread_ts_usec":1636902021384737,"l3_proto":"ip4","src_ip":"192.168.12.169","dst_ip":"35.158.183.167","src_port":43068,"dst_port":3478,"l4_proto":"udp","flow_datalink":1,"flow_max_packets":5,"ndpi": {"confidence": {"5":"DPI (cache)"},"proto":"STUN.SignalVoip","proto_id":"78.269","proto_by_ip":"AmazonAWS","proto_by_ip_id":265,"encrypted":0,"breed":"Acceptable","category_id":10,"category":"VoIP"}}
-01004{"flow_event_id":3,"flow_event_name":"idle","thread_id":0,"packet_id":460,"source":"cfgs\/default\/pcap\/stun_signal.pcapng","alias":"nDPId-test","flow_id":4,"flow_state":"finished","flow_src_packets_processed":4,"flow_dst_packets_processed":4,"flow_first_seen":1636901936070153,"flow_src_last_pkt_time":1636901940907731,"flow_dst_last_pkt_time":1636901940923790,"flow_idle_time":200000000,"flow_src_min_l4_payload_len":20,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":116,"flow_dst_max_l4_payload_len":92,"flow_src_tot_l4_payload_len":280,"flow_dst_tot_l4_payload_len":336,"midstream":0,"thread_ts_usec":1636902021384737,"l3_proto":"ip4","src_ip":"192.168.12.169","dst_ip":"35.158.183.167","src_port":47204,"dst_port":3478,"l4_proto":"udp","flow_datalink":1,"flow_max_packets":5,"ndpi": {"confidence": {"5":"DPI (cache)"},"proto":"STUN.SignalVoip","proto_id":"78.269","proto_by_ip":"AmazonAWS","proto_by_ip_id":265,"encrypted":0,"breed":"Acceptable","category_id":10,"category":"VoIP"}}
+01033{"flow_event_id":3,"flow_event_name":"idle","thread_id":0,"packet_id":460,"source":"cfgs\/default\/pcap\/stun_signal.pcapng","alias":"nDPId-test","flow_id":8,"flow_state":"finished","flow_src_packets_processed":13,"flow_dst_packets_processed":13,"flow_first_seen":1636901956886692,"flow_src_last_pkt_time":1636901987891193,"flow_dst_last_pkt_time":1636901987907955,"flow_idle_time":200000000,"flow_src_min_l4_payload_len":20,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":132,"flow_dst_max_l4_payload_len":148,"flow_src_tot_l4_payload_len":1052,"flow_dst_tot_l4_payload_len":1092,"midstream":0,"thread_ts_usec":1636902021384737,"l3_proto":"ip4","src_ip":"192.168.12.169","dst_ip":"35.158.183.167","src_port":43068,"dst_port":3478,"l4_proto":"udp","flow_datalink":1,"flow_max_packets":5,"ndpi": {"confidence": {"5":"DPI (cache)"},"proto":"STUN.SignalVoip","proto_id":"78.269","proto_by_ip":"AmazonAWS","proto_by_ip_id":265,"encrypted":0,"breed":"Acceptable","category_id":10,"category":"VoIP","hostname":"signal.org"}}
+01028{"flow_event_id":3,"flow_event_name":"idle","thread_id":0,"packet_id":460,"source":"cfgs\/default\/pcap\/stun_signal.pcapng","alias":"nDPId-test","flow_id":4,"flow_state":"finished","flow_src_packets_processed":4,"flow_dst_packets_processed":4,"flow_first_seen":1636901936070153,"flow_src_last_pkt_time":1636901940907731,"flow_dst_last_pkt_time":1636901940923790,"flow_idle_time":200000000,"flow_src_min_l4_payload_len":20,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":116,"flow_dst_max_l4_payload_len":92,"flow_src_tot_l4_payload_len":280,"flow_dst_tot_l4_payload_len":336,"midstream":0,"thread_ts_usec":1636902021384737,"l3_proto":"ip4","src_ip":"192.168.12.169","dst_ip":"35.158.183.167","src_port":47204,"dst_port":3478,"l4_proto":"udp","flow_datalink":1,"flow_max_packets":5,"ndpi": {"confidence": {"5":"DPI (cache)"},"proto":"STUN.SignalVoip","proto_id":"78.269","proto_by_ip":"AmazonAWS","proto_by_ip_id":265,"encrypted":0,"breed":"Acceptable","category_id":10,"category":"VoIP","hostname":"signal.org"}}
 01243{"flow_event_id":3,"flow_event_name":"idle","thread_id":0,"packet_id":460,"source":"cfgs\/default\/pcap\/stun_signal.pcapng","alias":"nDPId-test","flow_id":18,"flow_state":"finished","flow_src_packets_processed":14,"flow_dst_packets_processed":0,"flow_first_seen":1636901998637207,"flow_src_last_pkt_time":1636902014417770,"flow_dst_last_pkt_time":1636901998637207,"flow_idle_time":200000000,"flow_src_min_l4_payload_len":20,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":28,"flow_dst_max_l4_payload_len":0,"flow_src_tot_l4_payload_len":336,"flow_dst_tot_l4_payload_len":0,"midstream":0,"thread_ts_usec":1636902021384737,"l3_proto":"ip4","src_ip":"192.168.12.169","dst_ip":"35.158.122.211","src_port":37970,"dst_port":443,"l4_proto":"udp","flow_datalink":1,"flow_max_packets":5,"ndpi": {"flow_risk": {"5": {"risk":"Known Proto on Non Std Port","severity":"Medium","risk_score": {"total":160,"client":140,"server":20}},"46": {"risk":"Unidirectional Traffic","severity":"Low","risk_score": {"total":500,"client":430,"server":70}}},"confidence": {"5":"DPI (cache)"},"proto":"STUN.SignalVoip","proto_id":"78.269","proto_by_ip":"AmazonAWS","proto_by_ip_id":265,"encrypted":0,"breed":"Acceptable","category_id":10,"category":"VoIP"}}
 01135{"flow_event_id":3,"flow_event_name":"idle","thread_id":0,"packet_id":460,"source":"cfgs\/default\/pcap\/stun_signal.pcapng","alias":"nDPId-test","flow_id":11,"flow_state":"finished","flow_src_packets_processed":6,"flow_dst_packets_processed":6,"flow_first_seen":1636901956921410,"flow_src_last_pkt_time":1636901977940450,"flow_dst_last_pkt_time":1636901978319285,"flow_idle_time":200000000,"flow_src_min_l4_payload_len":20,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":20,"flow_dst_max_l4_payload_len":32,"flow_src_tot_l4_payload_len":120,"flow_dst_tot_l4_payload_len":192,"midstream":0,"thread_ts_usec":1636902021384737,"l3_proto":"ip4","src_ip":"192.168.12.169","dst_ip":"172.253.121.127","src_port":39950,"dst_port":19302,"l4_proto":"udp","flow_datalink":1,"flow_max_packets":5,"ndpi": {"flow_risk": {"5": {"risk":"Known Proto on Non Std Port","severity":"Medium","risk_score": {"total":160,"client":140,"server":20}}},"confidence": {"5":"DPI (cache)"},"proto":"STUN.SignalVoip","proto_id":"78.269","proto_by_ip":"Google","proto_by_ip_id":126,"encrypted":0,"breed":"Acceptable","category_id":10,"category":"VoIP"}}
 01135{"flow_event_id":3,"flow_event_name":"idle","thread_id":0,"packet_id":460,"source":"cfgs\/default\/pcap\/stun_signal.pcapng","alias":"nDPId-test","flow_id":16,"flow_state":"finished","flow_src_packets_processed":6,"flow_dst_packets_processed":6,"flow_first_seen":1636901998589226,"flow_src_last_pkt_time":1636902019597330,"flow_dst_last_pkt_time":1636902019976482,"flow_idle_time":200000000,"flow_src_min_l4_payload_len":20,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":20,"flow_dst_max_l4_payload_len":32,"flow_src_tot_l4_payload_len":120,"flow_dst_tot_l4_payload_len":192,"midstream":0,"thread_ts_usec":1636902021384737,"l3_proto":"ip4","src_ip":"192.168.12.169","dst_ip":"172.253.121.127","src_port":37970,"dst_port":19302,"l4_proto":"udp","flow_datalink":1,"flow_max_packets":5,"ndpi": {"flow_risk": {"5": {"risk":"Known Proto on Non Std Port","severity":"Medium","risk_score": {"total":160,"client":140,"server":20}}},"confidence": {"5":"DPI (cache)"},"proto":"STUN.SignalVoip","proto_id":"78.269","proto_by_ip":"Google","proto_by_ip_id":126,"encrypted":0,"breed":"Acceptable","category_id":10,"category":"VoIP"}}
 01143{"flow_event_id":3,"flow_event_name":"idle","thread_id":0,"packet_id":460,"source":"cfgs\/default\/pcap\/stun_signal.pcapng","alias":"nDPId-test","flow_id":23,"flow_state":"finished","flow_src_packets_processed":18,"flow_dst_packets_processed":35,"flow_first_seen":1636902000073738,"flow_src_last_pkt_time":1636902002659586,"flow_dst_last_pkt_time":1636902002742599,"flow_idle_time":200000000,"flow_src_min_l4_payload_len":28,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":104,"flow_dst_max_l4_payload_len":264,"flow_src_tot_l4_payload_len":1144,"flow_dst_tot_l4_payload_len":5026,"midstream":0,"thread_ts_usec":1636902021384737,"l3_proto":"ip4","src_ip":"192.168.12.169","dst_ip":"18.195.131.143","src_port":47767,"dst_port":61498,"l4_proto":"udp","flow_datalink":1,"flow_max_packets":5,"ndpi": {"flow_risk": {"5": {"risk":"Known Proto on Non Std Port","severity":"Medium","risk_score": {"total":160,"client":140,"server":20}}},"confidence": {"5":"DPI (cache)"},"proto":"STUN.SignalVoip","proto_id":"78.269","proto_by_ip":"AmazonAWS","proto_by_ip_id":265,"encrypted":0,"breed":"Acceptable","category_id":10,"category":"VoIP"}}
 01070{"flow_event_id":3,"flow_event_name":"idle","thread_id":0,"packet_id":460,"source":"cfgs\/default\/pcap\/stun_signal.pcapng","alias":"nDPId-test","flow_id":21,"flow_state":"finished","flow_src_packets_processed":17,"flow_dst_packets_processed":2,"flow_first_seen":1636901998654623,"flow_src_last_pkt_time":1636902014432732,"flow_dst_last_pkt_time":1636902021384737,"flow_idle_time":140000000,"flow_src_min_l4_payload_len":56,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":64,"flow_dst_max_l4_payload_len":104,"flow_src_tot_l4_payload_len":1000,"flow_dst_tot_l4_payload_len":208,"midstream":0,"thread_ts_usec":1636902021384737,"l3_proto":"ip4","src_ip":"35.158.122.211","dst_ip":"192.168.12.169","l4_proto":"icmp","flow_datalink":1,"flow_max_packets":5,"ndpi": {"flow_risk": {"35": {"risk":"Susp Entropy","severity":"Low","risk_score": {"total":210,"client":165,"server":45}}},"confidence": {"6":"DPI"},"proto":"ICMP","proto_id":"81","proto_by_ip":"AmazonAWS","proto_by_ip_id":265,"encrypted":0,"breed":"Acceptable","category_id":14,"category":"Network"}}
 01069{"flow_event_id":3,"flow_event_name":"idle","thread_id":0,"packet_id":460,"source":"cfgs\/default\/pcap\/stun_signal.pcapng","alias":"nDPId-test","flow_id":7,"flow_state":"finished","flow_src_packets_processed":30,"flow_dst_packets_processed":4,"flow_first_seen":1636901936083692,"flow_src_last_pkt_time":1636901980739508,"flow_dst_last_pkt_time":1636901987911616,"flow_idle_time":140000000,"flow_src_min_l4_payload_len":56,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":64,"flow_dst_max_l4_payload_len":104,"flow_src_tot_l4_payload_len":1760,"flow_dst_tot_l4_payload_len":416,"midstream":0,"thread_ts_usec":1636902021384737,"l3_proto":"ip4","src_ip":"35.158.183.167","dst_ip":"192.168.12.169","l4_proto":"icmp","flow_datalink":1,"flow_max_packets":5,"ndpi": {"flow_risk": {"35": {"risk":"Susp Entropy","severity":"Low","risk_score": {"total":210,"client":165,"server":45}}},"confidence": {"6":"DPI"},"proto":"ICMP","proto_id":"81","proto_by_ip":"AmazonAWS","proto_by_ip_id":265,"encrypted":0,"breed":"Acceptable","category_id":14,"category":"Network"}}
-00996{"flow_event_id":3,"flow_event_name":"idle","thread_id":0,"packet_id":460,"source":"cfgs\/default\/pcap\/stun_signal.pcapng","alias":"nDPId-test","flow_id":5,"flow_state":"finished","flow_src_packets_processed":4,"flow_dst_packets_processed":4,"flow_first_seen":1636901936070262,"flow_src_last_pkt_time":1636901940906811,"flow_dst_last_pkt_time":1636901940923754,"flow_idle_time":200000000,"flow_src_min_l4_payload_len":20,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":116,"flow_dst_max_l4_payload_len":92,"flow_src_tot_l4_payload_len":280,"flow_dst_tot_l4_payload_len":336,"midstream":0,"thread_ts_usec":1636902021384737,"l3_proto":"ip4","src_ip":"192.168.12.169","dst_ip":"35.158.183.167","src_port":39518,"dst_port":3478,"l4_proto":"udp","flow_datalink":1,"flow_max_packets":5,"ndpi": {"confidence": {"6":"DPI"},"proto":"STUN.SignalVoip","proto_id":"78.269","proto_by_ip":"AmazonAWS","proto_by_ip_id":265,"encrypted":0,"breed":"Acceptable","category_id":10,"category":"VoIP"}}
-01008{"flow_event_id":3,"flow_event_name":"idle","thread_id":0,"packet_id":460,"source":"cfgs\/default\/pcap\/stun_signal.pcapng","alias":"nDPId-test","flow_id":19,"flow_state":"finished","flow_src_packets_processed":11,"flow_dst_packets_processed":11,"flow_first_seen":1636901998644152,"flow_src_last_pkt_time":1636902021364947,"flow_dst_last_pkt_time":1636902021381882,"flow_idle_time":200000000,"flow_src_min_l4_payload_len":20,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":116,"flow_dst_max_l4_payload_len":148,"flow_src_tot_l4_payload_len":876,"flow_dst_tot_l4_payload_len":892,"midstream":0,"thread_ts_usec":1636902021384737,"l3_proto":"ip4","src_ip":"192.168.12.169","dst_ip":"35.158.122.211","src_port":47767,"dst_port":3478,"l4_proto":"udp","flow_datalink":1,"flow_max_packets":5,"ndpi": {"confidence": {"5":"DPI (cache)"},"proto":"STUN.SignalVoip","proto_id":"78.269","proto_by_ip":"AmazonAWS","proto_by_ip_id":265,"encrypted":0,"breed":"Acceptable","category_id":10,"category":"VoIP"}}
+01020{"flow_event_id":3,"flow_event_name":"idle","thread_id":0,"packet_id":460,"source":"cfgs\/default\/pcap\/stun_signal.pcapng","alias":"nDPId-test","flow_id":5,"flow_state":"finished","flow_src_packets_processed":4,"flow_dst_packets_processed":4,"flow_first_seen":1636901936070262,"flow_src_last_pkt_time":1636901940906811,"flow_dst_last_pkt_time":1636901940923754,"flow_idle_time":200000000,"flow_src_min_l4_payload_len":20,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":116,"flow_dst_max_l4_payload_len":92,"flow_src_tot_l4_payload_len":280,"flow_dst_tot_l4_payload_len":336,"midstream":0,"thread_ts_usec":1636902021384737,"l3_proto":"ip4","src_ip":"192.168.12.169","dst_ip":"35.158.183.167","src_port":39518,"dst_port":3478,"l4_proto":"udp","flow_datalink":1,"flow_max_packets":5,"ndpi": {"confidence": {"6":"DPI"},"proto":"STUN.SignalVoip","proto_id":"78.269","proto_by_ip":"AmazonAWS","proto_by_ip_id":265,"encrypted":0,"breed":"Acceptable","category_id":10,"category":"VoIP","hostname":"signal.org"}}
+01032{"flow_event_id":3,"flow_event_name":"idle","thread_id":0,"packet_id":460,"source":"cfgs\/default\/pcap\/stun_signal.pcapng","alias":"nDPId-test","flow_id":19,"flow_state":"finished","flow_src_packets_processed":11,"flow_dst_packets_processed":11,"flow_first_seen":1636901998644152,"flow_src_last_pkt_time":1636902021364947,"flow_dst_last_pkt_time":1636902021381882,"flow_idle_time":200000000,"flow_src_min_l4_payload_len":20,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":116,"flow_dst_max_l4_payload_len":148,"flow_src_tot_l4_payload_len":876,"flow_dst_tot_l4_payload_len":892,"midstream":0,"thread_ts_usec":1636902021384737,"l3_proto":"ip4","src_ip":"192.168.12.169","dst_ip":"35.158.122.211","src_port":47767,"dst_port":3478,"l4_proto":"udp","flow_datalink":1,"flow_max_packets":5,"ndpi": {"confidence": {"5":"DPI (cache)"},"proto":"STUN.SignalVoip","proto_id":"78.269","proto_by_ip":"AmazonAWS","proto_by_ip_id":265,"encrypted":0,"breed":"Acceptable","category_id":10,"category":"VoIP","hostname":"signal.org"}}
 00812{"daemon_event_id":3,"daemon_event_name":"shutdown","thread_id":0,"packet_id":460,"source":"cfgs\/default\/pcap\/stun_signal.pcapng","alias":"nDPId-test","version":"1.6.0","ndpi_version":"4.11.0-4834-92507c0","packets-captured":460,"packets-processed":460,"pfring_active":false,"pfring_recv":0,"pfring_drop":0,"pfring_shunt":0,"total-skipped-flows":0,"total-l4-payload-len":29600,"total-not-detected-flows":0,"total-guessed-flows":0,"total-detected-flows":23,"total-detection-updates":30,"total-updates":15,"current-active-flows":0,"total-active-flows":23,"total-idle-flows":23,"total-compressions":0,"total-compression-diff":0,"current-compression-diff":0,"global-alloc-count":0,"global-free-count":0,"global-alloc-bytes":0,"global-free-bytes":0,"total-events-serialized":233,"global_ts_usec":1636902021384737}
 ~~~~~~~~~~~~~~~~~~~~ SUMMARY ~~~~~~~~~~~~~~~~~~~~
 ~~ packets captured/processed: 460/460
@@ -239,8 +239,8 @@
 ~~ total active/idle flows...: 23/23
 ~~ total timeout flows.......: 0
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-~~ total memory allocated....: 6705461 bytes
-~~ total memory freed........: 6705461 bytes
+~~ total memory allocated....: 6705645 bytes
+~~ total memory freed........: 6705645 bytes
 ~~ total allocations/frees...: 114743/114743
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 ~~ json message min len.......: 546 chars