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Commit Graph

  • 1db474507b nDPIsrvd: add command line option for distributor listen host/port Toni Uhlig 2020-08-18 17:14:05 +02:00
  • e6c2bc6373 merged code to reduce code duplicates Toni Uhlig 2020-08-18 16:48:01 +02:00
  • 230e96803e nDPIsrvd: log ip:port for distributor connection fails Toni Uhlig 2020-08-17 16:10:43 +02:00
  • 41d0c414cc added nDPIsrvd communication/utils python module Toni Uhlig 2020-08-16 00:44:15 +02:00
  • 9990865362 minor improvments regarding flow guessing on flow end/idle and other not worth to mention Toni Uhlig 2020-08-16 00:21:07 +02:00
  • 3080fff9a3 yet another README.md update Toni Uhlig 2020-08-15 13:08:57 +02:00
  • 84448d5e4e error handling enhancements Toni Uhlig 2020-08-15 13:05:49 +02:00
  • 9ab656dbe2 README.md update Toni Uhlig 2020-08-15 13:01:05 +02:00
  • a619a850c7 nDPIsrvd: fixed another two bugs; one related to EPOLLIN event for fd with shutdown reading end, one if write() did not write all bytes Toni Uhlig 2020-08-15 10:57:48 +02:00
  • e8a115b39f adjust some config values Toni Uhlig 2020-08-15 10:48:38 +02:00
  • be4366b0e1 several fixes and improvments Toni Uhlig 2020-08-14 17:33:52 +02:00
  • a5f8783bda minor improvments Toni Uhlig 2020-08-14 16:10:21 +02:00
  • 37e46a506a c-json-stdout: fixed broken buffering Toni Uhlig 2020-08-14 15:24:40 +02:00
  • 4b9b695946 nDPIsrvd: fixed broken buffering Toni Uhlig 2020-08-14 14:39:10 +02:00
  • a377008644 nDPId: removed unused code, process remaining flows on shutdown (useful for replaying pcap files) Toni Uhlig 2020-08-14 14:37:50 +02:00
  • 0ce3965d1f flow-undetected-to-pcap.py: apply 'guessed' or 'undetected' to the filepath Toni Uhlig 2020-08-14 14:17:53 +02:00
  • d8a3693cd0 Makefile: ENABLE_DEBUG disables function inlining Toni Uhlig 2020-08-14 14:16:47 +02:00
  • 52945ff903 set detection_completed = 1 if guessed/not-detected event thrown Toni Uhlig 2020-08-13 10:53:22 +02:00
  • 68fb4030ee flow-info.py, flow-undetected-to-pcap.py: throw socket error runtime exception if disconnect received Toni Uhlig 2020-08-13 10:52:10 +02:00
  • c164c5f921 flow-undetected-to-pcap.py: do not write pcaps for midstream flows, write pcaps after detection completed or flow EoF but only once Toni Uhlig 2020-08-13 09:50:55 +02:00
  • 3f783f9f01 improved TCP-FIN/TCP-RST and TCP-keepalive/-idle timeout handling Toni Uhlig 2020-08-13 09:49:14 +02:00
  • dcd206abfd replaced deprecated pcap_lookupdev with pcap_findalldevs Toni Uhlig 2020-08-12 12:57:24 +02:00
  • 5e0a27d213 improved nDPIsrvd buffering if write returned EAGAIN Toni Uhlig 2020-08-12 12:24:39 +02:00
  • 8ccdadd3c7 do not disconnect a distributor client if write returned EAGAIN (still not perfect) Toni Uhlig 2020-08-09 23:07:06 +02:00
  • dc61464135 moved PACKET_EVENT_PAYLOAD_FLOW after FLOW_EVENT_NEW (and before FLOW_EVENT_END/IDLE) Toni Uhlig 2020-08-09 22:58:35 +02:00
  • 67407a8a39 flow-info.py: fixed buffering issue Toni Uhlig 2020-08-08 19:40:58 +02:00
  • 530ec3ccf7 event consistency: call ndpi_dpi2json only for GUESSED, DETECTED, NOT-DETECTED flow events Toni Uhlig 2020-08-08 13:51:44 +02:00
  • 9ae4aa7ce9 flow-info.py overhaul, terminal color support, ndpi protocol/category/flow-risk output Toni Uhlig 2020-08-07 15:21:24 +02:00
  • 79e4fc9bfe nDPId: do not serialize flow riskm twice Toni Uhlig 2020-08-07 14:12:21 +02:00
  • b3337c053d added some random info's Toni Uhlig 2020-08-06 18:17:25 +02:00
  • 0c2b2a9750 added python flow info script, improved IPv4/IPv6 string conversion Toni Uhlig 2020-08-06 16:26:14 +02:00
  • 5a7b0499ed nDPIsrvd sighandler and cmd opt parser Toni Uhlig 2020-08-06 00:50:02 +02:00
  • 6031b07eb4 added utils module to share some code parts with other apps Toni Uhlig 2020-08-05 16:03:28 +02:00
  • 88aa768184 nDPId daemonize / pidfile support + improved syslog logging Toni Uhlig 2020-08-05 12:02:28 +02:00
  • ea636f4ab6 improved Makefile help target Toni Uhlig 2020-08-05 11:42:59 +02:00
  • d828ef1bf0 json buffering and parsing Toni Uhlig 2020-08-04 22:38:08 +02:00
  • 8a6021268e introduced NETWORK_BUFFER_MAX_SIZE to replace BUFSIZ as this might change depending on the arch/libc used Toni Uhlig 2020-08-04 17:29:31 +02:00
  • 823b95828c fixed buffering issue, improved logging verbosity Toni Uhlig 2020-08-04 16:22:00 +02:00
  • 115438bf44 print snprintf retval and buffer size if buffer preparation failed Toni Uhlig 2020-08-04 16:18:53 +02:00
  • 0004753eb1 added basic "consumer" example Toni Uhlig 2020-08-04 16:15:21 +02:00
  • 3fd32fb337 clang-format Toni Uhlig 2020-08-04 10:28:56 +02:00
  • bbeb147cde nDPIsrvd: collect, buffer and distribute JSON strings Toni Uhlig 2020-08-04 10:27:18 +02:00
  • 913c8d5a18 moved more default config options into config.h Toni Uhlig 2020-08-04 01:55:21 +02:00
  • 88b85cecb8 merged some pre-processor macros which are used in multiple executables Toni Uhlig 2020-08-04 01:35:32 +02:00
  • e9467b7fb6 Merge commit '791b8f611e5388015d30f64a50ab4fa5293a4a1c' as 'examples/c-json-stdout/jsmn' Toni Uhlig 2020-08-04 01:27:54 +02:00
  • 791b8f611e Squashed 'examples/c-json-stdout/jsmn/' content from commit 053d3cd Toni Uhlig 2020-08-04 01:27:54 +02:00
  • f99ddb5bce prefix every generated json string with the length of itself in bytes Toni Uhlig 2020-08-03 21:42:58 +02:00
  • 89dd7a2178 removed python nDPId debug script Toni Uhlig 2020-08-03 21:11:26 +02:00
  • 61807ffd09 forwarding data from collector(client,source,UNIX-sock) to distributor(client,sink,TCP-sock) Toni Uhlig 2020-08-03 17:12:30 +02:00
  • 92925a8355 remote connection tracking/ event-handling for collector(UNIX) and distributor(TCP) connections Toni Uhlig 2020-08-03 16:27:14 +02:00
  • 536a1c03a5 nDPIsrvd: getting events from epoll and accepting new connections Toni Uhlig 2020-07-19 21:02:35 +02:00
  • 89191dff42 nDPIsrvd: UNIX/INET socket creation Toni Uhlig 2020-07-19 16:53:00 +02:00
  • f757b9d313 renamed collector to debug and removed obsolete, unused code Toni Uhlig 2020-07-17 20:21:15 +02:00
  • ef7c11a750 added %zu format string, so CC won't complain if size types used Toni Uhlig 2020-07-16 20:30:36 +02:00
  • a5d46a67e3 moved CFLAGS to PROJECT_CFLAGS so OpenWrt won't overwrite it Toni Uhlig 2020-07-16 20:28:46 +02:00
  • de2d5749b7 add_flow / del_flow / add_pkt / cleanup Toni Uhlig 2020-07-15 19:49:16 +02:00
  • 6068a99a56 serialize flow risk, send information about how much raw pkts are sent to the json endpoint, send also a json thread init complete event Toni Uhlig 2020-07-15 18:37:33 +02:00
  • 5364603fba added packet based events Toni Uhlig 2020-07-14 21:27:41 +02:00
  • e7406606c1 shutdown socket reading end as we just want to send json strings and never read something Toni Uhlig 2020-07-13 16:09:08 +02:00
  • 48dc26140a replaced fprintf with syslog calls Toni Uhlig 2020-07-11 16:17:12 +02:00
  • 1085608ad4 removed obsolete DISABLE_JSONIZER mode Toni Uhlig 2020-07-11 15:33:17 +02:00
  • c6952a5995 removed obsolete EXTRA_VERBOSE mode Toni Uhlig 2020-07-11 15:24:21 +02:00
  • e4e2a9ccab -fsanitize=enum Toni Uhlig 2020-07-11 15:23:22 +02:00
  • cfcaa4eb81 use a string mapping table for event id to name conversion Toni Uhlig 2020-07-11 15:22:40 +02:00
  • d8122ca762 more write after read race conditions fixed Toni Uhlig 2020-07-10 22:58:51 +02:00
  • 429aceec8f do not omit frame pointer in debug mode Toni Uhlig 2020-07-10 22:48:04 +02:00
  • ea8cba7f58 enable thread snitizer Toni Uhlig 2020-07-10 22:45:34 +02:00
  • e1debd9198 fixed some race conditions Toni Uhlig 2020-07-10 22:45:12 +02:00
  • d1739d97a8 support json key w/o value filtering Toni Uhlig 2020-07-10 22:14:23 +02:00
  • c2aa13c010 compare&fetch for global flow_id counter, set missing variable on new flow, added struct padding for alignment Toni Uhlig 2020-07-10 22:07:26 +02:00
  • cb7b9df945 support for filter for specific json key/values, useful for debugging Toni Uhlig 2020-07-10 22:01:28 +02:00
  • f490056fa7 care more about DISABLE_JSONIZER Toni Uhlig 2020-07-10 20:59:44 +02:00
  • a9aa4f1236 clang-format and set BreakBeforeBraces to Allmanz Toni Uhlig 2020-07-10 20:48:23 +02:00
  • 7867c3979d json formatting/ stringification overhaul Toni Uhlig 2020-07-10 20:40:16 +02:00
  • 640e69f4a8 renamed EchoServer to JsonCollector Toni Uhlig 2020-07-09 22:56:23 +02:00
  • d99bd825b2 send json string to sink, added basic json event serialization fn call Toni Uhlig 2020-07-09 22:40:46 +02:00
  • 9644a27b3f Revert "not using python script as collector" Toni Uhlig 2020-07-08 06:48:33 +02:00
  • c0dd561ba0 renamed: jsonize_basic_event_error -> jsonize_format_error Toni Uhlig 2020-07-08 00:01:06 +02:00
  • 1fe7832b7a jsonize_basic_event // jsonize_basic_event_error Toni Uhlig 2020-07-07 23:59:14 +02:00
  • f700457d9b not using python script as collector Toni Uhlig 2020-07-07 23:58:45 +02:00
  • 97aababa97 send JSON string on a per thread basis to a remote sink, means that no expensive locking required Toni Uhlig 2020-07-05 15:17:40 +02:00
  • e922f9459e UNIX socket connect, primitive cmdline parsing Toni Uhlig 2020-07-04 18:57:02 +02:00
  • bb8884f853 clang-format, use syslog Toni Uhlig 2020-07-03 23:41:07 +02:00
  • f8dae488b4 store / calculate / jsonize per flow metrics e.g. min/max/avg l4 data len Toni Uhlig 2020-07-03 19:40:49 +02:00
  • 50d2cd17fe print json string for FLOW_END / FLOW_IDLE as well Toni Uhlig 2020-07-01 20:13:40 +02:00
  • ab0ebc8a5b only printf() flow events #ifdef DISABLE_JSONIZER, print only json string otherwise Toni Uhlig 2020-07-01 18:19:45 +02:00
  • 92403c2098 add configuration variable VERBOSE / EXTRA VERBOSE, print build configuration in Makefile Toni Uhlig 2020-06-30 23:47:55 +02:00
  • 474e1cb666 print event for idle flows as well, simplified jsonize_flow/flow2json Toni Uhlig 2020-06-30 23:25:59 +02:00
  • 4035f4900d init/close syslog logging Toni Uhlig 2020-06-30 22:04:29 +02:00
  • 4ca38c90cf do not guess protocol if detection successful and completed Toni Uhlig 2020-06-30 21:23:10 +02:00
  • aa77fd75f9 json-serialize new flow Toni Uhlig 2020-06-30 21:12:18 +02:00
  • a47e0b0af3 generalized flow2json (IPv4 only for now) Toni Uhlig 2020-06-30 06:28:53 +02:00
  • 61d872020c serialize and print new flow Toni Uhlig 2020-06-28 23:39:54 +02:00
  • 0c24bb5d04 proposal ready for review Toni Uhlig 2020-06-22 23:33:09 +02:00
  • 5d7194a09b unified logging prefix Toni Uhlig 2020-06-24 21:16:56 +02:00
  • d3728ef008 -Wl == CFLAG Toni Uhlig 2020-06-23 00:19:47 +02:00
  • 25aeb01f71 adding some comments, obey coding style, etc Toni Uhlig 2020-06-22 23:29:01 +02:00
  • be5e082c75 xcompile ready Toni Uhlig 2020-06-22 06:13:08 +02:00
  • 1e53dc7ad4 checking only IPv4/IPv6 header size, as rest is done through ndpi_detection_get_l4() Toni Uhlig 2020-06-21 14:06:33 +02:00
  • 8294f2e808 fixed possible crash (extra packet dissection is done via packet processing) Toni Uhlig 2020-06-21 13:38:28 +02:00