Forcefully reset `NDPI_UNIDIRECTIONAL_TRAFFIC` if classification was done after the first packet. Nonsense.

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

1 files changed, 2 insertions, 2 deletions

diff --git a/test/results/default/tailscale.pcap.out b/test/results/default/tailscale.pcap.out
index ef3778902..e5b20d26a 100644
--- a/test/results/default/tailscale.pcap.out
+++ b/test/results/default/tailscale.pcap.out
@@ -2,7 +2,7 @@
 00628{"daemon_event_id":4,"daemon_event_name":"status","thread_id":0,"packet_id":1,"source":"cfgs\/default\/pcap\/tailscale.pcap","alias":"nDPId-test","version":"1.5.0","ndpi_version":"4.9.0-4361-0db12b13","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_usec":1623328901893092}
 00779{"flow_event_id":1,"flow_event_name":"new","thread_id":0,"packet_id":1,"source":"cfgs\/default\/pcap\/tailscale.pcap","alias":"nDPId-test","flow_id":1,"flow_state":"info","flow_src_packets_processed":1,"flow_dst_packets_processed":0,"flow_first_seen":1623328901893092,"flow_src_last_pkt_time":1623328901893092,"flow_dst_last_pkt_time":1623328901893092,"flow_idle_time":200000000,"flow_src_min_l4_payload_len":92,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":92,"flow_dst_max_l4_payload_len":0,"flow_src_tot_l4_payload_len":92,"flow_dst_tot_l4_payload_len":0,"midstream":0,"thread_ts_usec":1623328901893092,"l3_proto":"ip4","src_ip":"192.168.88.3","dst_ip":"18.196.71.179","src_port":41641,"dst_port":41641,"l4_proto":"udp","flow_datalink":1,"flow_max_packets":5}
 00636{"packet_event_id":2,"packet_event_name":"packet-flow","thread_id":0,"packet_id":1,"source":"cfgs\/default\/pcap\/tailscale.pcap","alias":"nDPId-test","flow_id":1,"flow_packet_id":1,"flow_src_last_pkt_time":1623328901893092,"flow_dst_last_pkt_time":1623328901893092,"flow_idle_time":200000000,"pkt_datalink":1,"pkt_caplen":134,"pkt_type":2048,"pkt_l3_offset":14,"pkt_l4_offset":34,"pkt_len":134,"pkt_l4_len":100,"thread_ts_usec":1623328901893092,"pkt":"poPnuslkAAwplE+vCABFAAB4d9xAAEART3bAqFgDEsRHs6KpoqkAZHYFVFPwn5KstoR90hKud3v64hSzbQ2XEVLwx+BSTgwosKAQW1+mFhcDIU7pTkASV+cPow8CosaxW7erOd5Ypqum39pp9XjnyWeXa9gOouLKbhi2mYRqmqG3HWqWW+4="}
-01057{"flow_event_id":7,"flow_event_name":"detected","thread_id":0,"packet_id":1,"source":"cfgs\/default\/pcap\/tailscale.pcap","alias":"nDPId-test","flow_id":1,"flow_state":"info","flow_src_packets_processed":1,"flow_dst_packets_processed":0,"flow_first_seen":1623328901893092,"flow_src_last_pkt_time":1623328901893092,"flow_dst_last_pkt_time":1623328901893092,"flow_idle_time":200000000,"flow_src_min_l4_payload_len":92,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":92,"flow_dst_max_l4_payload_len":0,"flow_src_tot_l4_payload_len":92,"flow_dst_tot_l4_payload_len":0,"midstream":0,"thread_ts_usec":1623328901893092,"l3_proto":"ip4","src_ip":"192.168.88.3","dst_ip":"18.196.71.179","src_port":41641,"dst_port":41641,"l4_proto":"udp","ndpi": {"flow_risk": {"46": {"risk":"Unidirectional Traffic","severity":"Low","risk_score": {"total":500,"client":430,"server":70}}},"confidence": {"6":"DPI"},"proto":"Tailscale","proto_id":"24","proto_by_ip":"AmazonAWS","proto_by_ip_id":265,"encrypted":1,"breed":"Acceptable","category_id":2,"category":"VPN"}}
+00932{"flow_event_id":7,"flow_event_name":"detected","thread_id":0,"packet_id":1,"source":"cfgs\/default\/pcap\/tailscale.pcap","alias":"nDPId-test","flow_id":1,"flow_state":"info","flow_src_packets_processed":1,"flow_dst_packets_processed":0,"flow_first_seen":1623328901893092,"flow_src_last_pkt_time":1623328901893092,"flow_dst_last_pkt_time":1623328901893092,"flow_idle_time":200000000,"flow_src_min_l4_payload_len":92,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":92,"flow_dst_max_l4_payload_len":0,"flow_src_tot_l4_payload_len":92,"flow_dst_tot_l4_payload_len":0,"midstream":0,"thread_ts_usec":1623328901893092,"l3_proto":"ip4","src_ip":"192.168.88.3","dst_ip":"18.196.71.179","src_port":41641,"dst_port":41641,"l4_proto":"udp","ndpi": {"confidence": {"6":"DPI"},"proto":"Tailscale","proto_id":"24","proto_by_ip":"AmazonAWS","proto_by_ip_id":265,"encrypted":1,"breed":"Acceptable","category_id":2,"category":"VPN"}}
 00636{"packet_event_id":2,"packet_event_name":"packet-flow","thread_id":0,"packet_id":2,"source":"cfgs\/default\/pcap\/tailscale.pcap","alias":"nDPId-test","flow_id":1,"flow_packet_id":2,"flow_src_last_pkt_time":1623328901893092,"flow_dst_last_pkt_time":1623328903724659,"flow_idle_time":200000000,"pkt_datalink":1,"pkt_caplen":134,"pkt_type":2048,"pkt_l3_offset":14,"pkt_l4_offset":34,"pkt_len":134,"pkt_l4_len":100,"thread_ts_usec":1623328903724659,"pkt":"AAwplE+vpoPnuslkCABFAAB4wDYAADARAAASxEezwKhYA6KpoqkAZDq5VFPwn5Ksb2ojdtrFDu7j3RTsCp6OKZwqLwVAiNNpFboDB5G60HZ4lApGjOTUBTwFtPP3LPGfdb4isPMjIrKVha5fddu3BGQyNhRYANwnpxkj4aMlcjOb1E9EVaw="}
 00661{"packet_event_id":2,"packet_event_name":"packet-flow","thread_id":0,"packet_id":3,"source":"cfgs\/default\/pcap\/tailscale.pcap","alias":"nDPId-test","flow_id":1,"flow_packet_id":3,"flow_src_last_pkt_time":1623328903725945,"flow_dst_last_pkt_time":1623328903724659,"flow_idle_time":200000000,"pkt_datalink":1,"pkt_caplen":152,"pkt_type":2048,"pkt_l3_offset":14,"pkt_l4_offset":34,"pkt_len":152,"pkt_l4_len":118,"thread_ts_usec":1623328903725945,"pkt":"poPnuslkAAwplE+vCABFAACKeStAAEARThXAqFgDEsRHs6KpoqkAdpoZVFPwn5KstoR90hKud3v64hSzbQ2XEVLwx+BSTgwosKAQW1+mFhfnGtMZ9e044JOd6BssrkqFEvN3a1uZOiu32bqdvRMzkLfOaDh5e\/gxrdWndNyd8uHlplZBguZvG8GaHTjVSHkyioR1dMwpFZQ="}
 00688{"packet_event_id":2,"packet_event_name":"packet-flow","thread_id":0,"packet_id":4,"source":"cfgs\/default\/pcap\/tailscale.pcap","alias":"nDPId-test","flow_id":1,"flow_packet_id":4,"flow_src_last_pkt_time":1623328903725945,"flow_dst_last_pkt_time":1623328904183996,"flow_idle_time":200000000,"pkt_datalink":1,"pkt_caplen":170,"pkt_type":2048,"pkt_l3_offset":14,"pkt_l4_offset":34,"pkt_len":170,"pkt_l4_len":136,"thread_ts_usec":1623328904183996,"pkt":"AAwplE+vpoPnuslkCABFAACcwF8AADARAAASxEezwKhYA6KpoqkAiNQsBAAAAJjIPnoAAAAAAAAAAM53fuAEZPdT5Fdm4DS\/UyjvTLjPe7QnPiQ2CXt+mB7Y8WrT0Li\/aXkjhOBO2nZ+wnNXLRMwN+1X2A2pLC+\/QdJ8BsjlD4LG3Fm4cAmsrR\/UdUrmKYOZs6hRz4SUA4cQhw57wUILLnKTp478mQ9SP58="}
@@ -24,4 +24,4 @@
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 ~~ json string min len.......: 570 chars
 ~~ json string max len.......: 2244 chars
-~~ json string avg len.......: 1332 chars
+~~ json string avg len.......: 1324 chars