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, 4 insertions, 4 deletions

diff --git a/test/results/default/wow.pcap.out b/test/results/default/wow.pcap.out
index 9cb9ba243..707434dcc 100644
--- a/test/results/default/wow.pcap.out
+++ b/test/results/default/wow.pcap.out
@@ -40,8 +40,8 @@
 00972{"flow_event_id":3,"flow_event_name":"idle","thread_id":0,"packet_id":95,"source":"cfgs\/default\/pcap\/wow.pcap","alias":"nDPId-test","flow_id":3,"flow_state":"finished","flow_src_packets_processed":10,"flow_dst_packets_processed":6,"flow_first_seen":1437858780584251,"flow_src_last_pkt_time":1437858781945900,"flow_dst_last_pkt_time":1437858782413909,"flow_idle_time":7580000000,"flow_src_min_l4_payload_len":0,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":503,"flow_dst_max_l4_payload_len":401,"flow_src_tot_l4_payload_len":2112,"flow_dst_tot_l4_payload_len":494,"midstream":0,"thread_ts_usec":1437859398661830,"l3_proto":"ip4","src_ip":"192.168.178.20","dst_ip":"12.129.228.153","src_port":39329,"dst_port":3724,"l4_proto":"tcp","flow_datalink":1,"flow_max_packets":5,"ndpi": {"confidence": {"6":"DPI"},"proto":"WorldOfWarcraft","proto_id":"76","proto_by_ip":"Unknown","proto_by_ip_id":0,"encrypted":0,"breed":"Fun","category_id":8,"category":"Game"}}
 00968{"flow_event_id":3,"flow_event_name":"idle","thread_id":0,"packet_id":95,"source":"cfgs\/default\/pcap\/wow.pcap","alias":"nDPId-test","flow_id":4,"flow_state":"finished","flow_src_packets_processed":13,"flow_dst_packets_processed":5,"flow_first_seen":1437858849489494,"flow_src_last_pkt_time":1437858850365838,"flow_dst_last_pkt_time":1437858850365461,"flow_idle_time":7580000000,"flow_src_min_l4_payload_len":0,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":50,"flow_dst_max_l4_payload_len":50,"flow_src_tot_l4_payload_len":202,"flow_dst_tot_l4_payload_len":97,"midstream":0,"thread_ts_usec":1437859398661830,"l3_proto":"ip4","src_ip":"192.168.178.20","dst_ip":"12.129.228.153","src_port":39364,"dst_port":3724,"l4_proto":"tcp","flow_datalink":1,"flow_max_packets":5,"ndpi": {"confidence": {"6":"DPI"},"proto":"WorldOfWarcraft","proto_id":"76","proto_by_ip":"Unknown","proto_by_ip_id":0,"encrypted":0,"breed":"Fun","category_id":8,"category":"Game"}}
 00967{"flow_event_id":3,"flow_event_name":"idle","thread_id":0,"packet_id":95,"source":"cfgs\/default\/pcap\/wow.pcap","alias":"nDPId-test","flow_id":5,"flow_state":"finished","flow_src_packets_processed":8,"flow_dst_packets_processed":5,"flow_first_seen":1437859397750241,"flow_src_last_pkt_time":1437859398404065,"flow_dst_last_pkt_time":1437859398661830,"flow_idle_time":7580000000,"flow_src_min_l4_payload_len":0,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":50,"flow_dst_max_l4_payload_len":50,"flow_src_tot_l4_payload_len":184,"flow_dst_tot_l4_payload_len":93,"midstream":0,"thread_ts_usec":1437859398661830,"l3_proto":"ip4","src_ip":"192.168.178.20","dst_ip":"12.129.228.152","src_port":39593,"dst_port":3724,"l4_proto":"tcp","flow_datalink":1,"flow_max_packets":5,"ndpi": {"confidence": {"6":"DPI"},"proto":"WorldOfWarcraft","proto_id":"76","proto_by_ip":"Unknown","proto_by_ip_id":0,"encrypted":0,"breed":"Fun","category_id":8,"category":"Game"}}
-01208{"flow_event_id":2,"flow_event_name":"end","thread_id":0,"packet_id":95,"source":"cfgs\/default\/pcap\/wow.pcap","alias":"nDPId-test","flow_id":1,"flow_state":"finished","flow_src_packets_processed":18,"flow_dst_packets_processed":6,"flow_first_seen":1437858769436349,"flow_src_last_pkt_time":1437858780442418,"flow_dst_last_pkt_time":1437858780442307,"flow_idle_time":7580000000,"flow_src_min_l4_payload_len":0,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":85,"flow_dst_max_l4_payload_len":273,"flow_src_tot_l4_payload_len":170,"flow_dst_tot_l4_payload_len":546,"midstream":0,"thread_ts_usec":1437859398661830,"l3_proto":"ip4","src_ip":"192.168.178.20","dst_ip":"12.129.222.53","src_port":39309,"dst_port":80,"l4_proto":"tcp","flow_datalink":1,"flow_max_packets":5,"ndpi": {"flow_risk": {"11": {"risk":"HTTP Susp User-Agent","severity":"High","risk_score": {"total":310,"client":275,"server":35}},"47": {"risk":"HTTP Obsolete Server","severity":"Medium","risk_score": {"total":510,"client":435,"server":75}}},"confidence": {"6":"DPI"},"proto":"HTTP.WorldOfWarcraft","proto_id":"7.76","proto_by_ip":"Unknown","proto_by_ip_id":0,"encrypted":0,"breed":"Fun","category_id":8,"category":"Game"}}
-01100{"flow_event_id":2,"flow_event_name":"end","thread_id":0,"packet_id":95,"source":"cfgs\/default\/pcap\/wow.pcap","alias":"nDPId-test","flow_id":2,"flow_state":"finished","flow_src_packets_processed":18,"flow_dst_packets_processed":6,"flow_first_seen":1437858769451846,"flow_src_last_pkt_time":1437858780577538,"flow_dst_last_pkt_time":1437858780577426,"flow_idle_time":7580000000,"flow_src_min_l4_payload_len":0,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":72,"flow_dst_max_l4_payload_len":544,"flow_src_tot_l4_payload_len":144,"flow_dst_tot_l4_payload_len":544,"midstream":0,"thread_ts_usec":1437859398661830,"l3_proto":"ip4","src_ip":"192.168.178.20","dst_ip":"24.105.29.21","src_port":39312,"dst_port":80,"l4_proto":"tcp","flow_datalink":1,"flow_max_packets":5,"ndpi": {"flow_risk": {"11": {"risk":"HTTP Susp User-Agent","severity":"High","risk_score": {"total":310,"client":275,"server":35}}},"confidence": {"6":"DPI"},"proto":"HTTP.WorldOfWarcraft","proto_id":"7.76","proto_by_ip":"Starcraft","proto_by_ip_id":213,"encrypted":0,"breed":"Fun","category_id":8,"category":"Game"}}
+01249{"flow_event_id":2,"flow_event_name":"end","thread_id":0,"packet_id":95,"source":"cfgs\/default\/pcap\/wow.pcap","alias":"nDPId-test","flow_id":1,"flow_state":"finished","flow_src_packets_processed":18,"flow_dst_packets_processed":6,"flow_first_seen":1437858769436349,"flow_src_last_pkt_time":1437858780442418,"flow_dst_last_pkt_time":1437858780442307,"flow_idle_time":7580000000,"flow_src_min_l4_payload_len":0,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":85,"flow_dst_max_l4_payload_len":273,"flow_src_tot_l4_payload_len":170,"flow_dst_tot_l4_payload_len":546,"midstream":0,"thread_ts_usec":1437859398661830,"l3_proto":"ip4","src_ip":"192.168.178.20","dst_ip":"12.129.222.53","src_port":39309,"dst_port":80,"l4_proto":"tcp","flow_datalink":1,"flow_max_packets":5,"ndpi": {"flow_risk": {"11": {"risk":"HTTP Susp User-Agent","severity":"High","risk_score": {"total":310,"client":275,"server":35}},"47": {"risk":"HTTP Obsolete Server","severity":"Medium","risk_score": {"total":510,"client":435,"server":75}}},"confidence": {"6":"DPI"},"proto":"HTTP.WorldOfWarcraft","proto_id":"7.76","proto_by_ip":"Unknown","proto_by_ip_id":0,"encrypted":0,"breed":"Fun","category_id":8,"category":"Game","hostname":"us.scan.worldofwarcraft.com"}}
+01142{"flow_event_id":2,"flow_event_name":"end","thread_id":0,"packet_id":95,"source":"cfgs\/default\/pcap\/wow.pcap","alias":"nDPId-test","flow_id":2,"flow_state":"finished","flow_src_packets_processed":18,"flow_dst_packets_processed":6,"flow_first_seen":1437858769451846,"flow_src_last_pkt_time":1437858780577538,"flow_dst_last_pkt_time":1437858780577426,"flow_idle_time":7580000000,"flow_src_min_l4_payload_len":0,"flow_dst_min_l4_payload_len":0,"flow_src_max_l4_payload_len":72,"flow_dst_max_l4_payload_len":544,"flow_src_tot_l4_payload_len":144,"flow_dst_tot_l4_payload_len":544,"midstream":0,"thread_ts_usec":1437859398661830,"l3_proto":"ip4","src_ip":"192.168.178.20","dst_ip":"24.105.29.21","src_port":39312,"dst_port":80,"l4_proto":"tcp","flow_datalink":1,"flow_max_packets":5,"ndpi": {"flow_risk": {"11": {"risk":"HTTP Susp User-Agent","severity":"High","risk_score": {"total":310,"client":275,"server":35}}},"confidence": {"6":"DPI"},"proto":"HTTP.WorldOfWarcraft","proto_id":"7.76","proto_by_ip":"Starcraft","proto_by_ip_id":213,"encrypted":0,"breed":"Fun","category_id":8,"category":"Game","hostname":"launcher.worldofwarcraft.com"}}
 00792{"daemon_event_id":3,"daemon_event_name":"shutdown","thread_id":0,"packet_id":95,"source":"cfgs\/default\/pcap\/wow.pcap","alias":"nDPId-test","version":"1.6.0","ndpi_version":"4.11.0-4834-92507c0","packets-captured":95,"packets-processed":95,"pfring_active":false,"pfring_recv":0,"pfring_drop":0,"pfring_shunt":0,"total-skipped-flows":0,"total-l4-payload-len":4586,"total-not-detected-flows":0,"total-guessed-flows":0,"total-detected-flows":5,"total-detection-updates":1,"total-updates":0,"current-active-flows":0,"total-active-flows":5,"total-idle-flows":5,"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":45,"global_ts_usec":1437859398661830}
 ~~~~~~~~~~~~~~~~~~~~ SUMMARY ~~~~~~~~~~~~~~~~~~~~
 ~~ packets captured/processed: 95/95
@@ -51,8 +51,8 @@
 ~~ total active/idle flows...: 5/5
 ~~ total timeout flows.......: 0
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-~~ total memory allocated....: 6659545 bytes
-~~ total memory freed........: 6659545 bytes
+~~ total memory allocated....: 6659585 bytes
+~~ total memory freed........: 6659585 bytes
 ~~ total allocations/frees...: 114170/114170
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 ~~ json message min len.......: 526 chars