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path: root/src/include/ndpi_protocols.h
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* Hangout: detect Hangout/Duo/GoogleMeet/... in the STUN code (#2025)Ivan Nardi2023-06-27
| | | | | | Regardless of the name, the removed trace doesn't contain meaningful Hangout traffic. Remove last piece of sub-classifiction based only on ip addresses.
* Add Apache Thrift protocol dissector. (#2007)Toni2023-06-22
| | | Signed-off-by: Toni Uhlig <matzeton@googlemail.com>
* Add bitcoing protocol dissector. (#1992)Maatuq2023-05-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Add bitcoing protocol dissector. * remove bitcoin protcol detection from mining.c * add a new bitcoin deissector. * add a new category: Cryptocurrency. Signed-off-by: Mahmoud Maatuq <mahmoudmatook.mm@gmail.com> * Remove useless checks and add missing windows and docs file. Signed-off-by: Mahmoud Maatuq <mahmoudmatook.mm@gmail.com> * update affected tests. Signed-off-by: Mahmoud Maatuq <mahmoudmatook.mm@gmail.com> * add a brief version. Add notes on the difference between normal bitcoin protocol and the mining protocol. Signed-off-by: Mahmoud Maatuq <mahmoudmatook.mm@gmail.com> * update enable_payload_stat test after dev rebasing. Signed-off-by: Mahmoud Maatuq <mahmoudmatook.mm@gmail.com> --------- Signed-off-by: Mahmoud Maatuq <mahmoudmatook.mm@gmail.com>
* Add support for Epic Games and GeForceNow/Nvidia (#1990)Ivan Nardi2023-05-27
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* Make Bittorrent LRU cache IPv6 aware. (#1909)Ivan Nardi2023-04-29
| | | | It was the only remaining LRU cache without IPv6 support. See 81e1ea545ca465cda064e7cc80333fe7f0ef2aff
* fuzz: extend fuzzers coverage (#1952)Ivan Nardi2023-04-25
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* Add "Heroes of the Storm" video game signature detection. (#1949)nikitamishagin2023-04-22
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* Added OICQ dissector. (#1950)Toni2023-04-21
| | | | Signed-off-by: lns <matzeton@googlemail.com> Signed-off-by: Toni Uhlig <matzeton@googlemail.com>
* Simplify `ndpi_internal_guess_undetected_protocol()` (#1941)Ivan Nardi2023-04-12
| | | | | | | | | | | | | | | | | | | `ndpi_guess_undetected_protocol()/ndpi_internal_guess_undetected_protocol()` is a strange function: * it is exported by the library and it is actively used by `ntopng` * it is intrinsecally ipv4-only * it returns basically something like "classification_by_ip"/"classification_by_port" (these information have already been calculated in `ndpi_do_guess()`...) * it access the bittorrent LRU caches (similarly to `ndpi_detection_giveup()` but without all the other caches...) So: * make the interface IPv4/6 agnostic * use the classifications already available This work will allow to make the Bittorrent caches IPV6-aware (see 81e1ea5). Handle Dropbox classification "by-port" in the "standard" way.
* Added BACnet dissector. (#1940)Toni2023-04-11
| | | | Signed-off-by: lns <matzeton@googlemail.com> Signed-off-by: Toni Uhlig <matzeton@googlemail.com>
* Added Source Engine dissector. (#1937)Toni2023-04-11
| | | | Signed-off-by: lns <matzeton@googlemail.com> Signed-off-by: Toni Uhlig <matzeton@googlemail.com>
* fuzz: some improvements and add two new fuzzers (#1881)Ivan Nardi2023-02-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove `FUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION` define from `fuzz/Makefile.am`; it is already included by the main configure script (when fuzzing). Add a knob to force disabling of AESNI optimizations: this way we can fuzz also no-aesni crypto code. Move CRC32 algorithm into the library. Add some fake traces to extend fuzzing coverage. Note that these traces are hand-made (via scapy/curl) and must not be used as "proof" that the dissectors are really able to identify this kind of traffic. Some small updates to some dissectors: CSGO: remove a wrong rule (never triggered, BTW). Any UDP packet starting with "VS01" will be classified as STEAM (see steam.c around line 111). Googling it, it seems right so. XBOX: XBOX only analyses UDP flows while HTTP only TCP ones; therefore that condition is false. RTP, STUN: removed useless "break"s Zattoo: `flow->zattoo_stage` is never set to any values greater or equal to 5, so these checks are never true. PPStream: `flow->l4.udp.ppstream_stage` is never read. Delete it. TeamSpeak: we check for `flow->packet_counter == 3` just above, so the following check `flow->packet_counter >= 3` is always false.
* Add detection of Tailscale (#1857)Ivan Nardi2023-01-17
| | | Extend the example of wireguard traffic
* Add Meraki Cloud protocol and improve other protocols (#1854)Ivan Nardi2023-01-17
| | | | | Avoid some LineCall and Jabber false positives. Detect Discord mid flows. Fix Bittorrent detection.
* Remove some old protocols (#1832)Ivan Nardi2022-12-23
| | | | | | | | | | | | | | | | | | | | | These protocols: * have been addeded in the OpenDPI era * have never been updated since then * we don't have any pcap examples [*] If (and it is a big if...) some of these protocols are still somehow used and if someone is still interested in them, we can probably re-add them starting from scratch (because the current detection rules are probably outdated) Protocols removed: DIRECT_DOWNLOAD_LINK, APPLEJUICE, DIRECTCONNECT, OPENFT, FASTTRACK, SHOUTCAST, THUNDER, AYIYA, STEALTHNET, FIESTA, FLORENSIA, AIMINI, SOPCAST PPSTREAM dissector works (...) only on UDP. [*]: with do have an AIMINI test pcap but it was some trivial http traffic detected only by hostname matching, on domains no more available...
* Added TP-LINK Smart Home Protocol dissector. (#1841)Darryl Sokoloski2022-12-20
| | | | | Signed-off-by: Darryl Sokoloski <darryl@sokoloski.ca> Signed-off-by: Darryl Sokoloski <darryl@sokoloski.ca>
* Added TUYA LAN Protocol dissector. (#1838)Darryl Sokoloski2022-12-19
| | | | | | | | Tuya IoTOS Embedded Wi-Fi and BLE SDK for bk7231n. Used by many "smart" devices such as LED light strips, bulbs, etc. Signed-off-by: Darryl Sokoloski <darryl@sokoloski.ca> Signed-off-by: Darryl Sokoloski <darryl@sokoloski.ca>
* Add protocol disabling feature (#1808)Ivan Nardi2022-12-18
| | | | | | | | | | | | | | | | | | | | | | The application may enable only some protocols. Disabling a protocol means: *) don't register/use the protocol dissector code (if any) *) disable classification by-port for such a protocol *) disable string matchings for domains/certificates involving this protocol *) disable subprotocol registration (if any) This feature can be tested with `ndpiReader -B list_of_protocols_to_disable`. Custom protocols are always enabled. Technically speaking, this commit doesn't introduce any API/ABI incompatibility. However, calling `ndpi_set_protocol_detection_bitmask2()` is now mandatory, just after having called `ndpi_init_detection_module()`. Most of the diffs (and all the diffs in `/src/lib/protocols/`) are due to the removing of some function parameters. Fix the low level macro `NDPI_LOG`. This issue hasn't been detected sooner simply because almost all the code uses only the helpers `NDPI_LOG_*`
* Add Elasticsearch protocol dissector. (#1782)Toni2022-10-21
| | | | | | | * all credits goes to @verzulli Signed-off-by: Toni Uhlig <matzeton@googlemail.com> Signed-off-by: Toni Uhlig <matzeton@googlemail.com>
* Add Munin protocol dissector.Toni Uhlig2022-10-20
| | | | | | * all credits goes to @verzulli Signed-off-by: Toni Uhlig <matzeton@googlemail.com>
* LINE_CALL: add detection of LINE voip calls (#1761)Ivan Nardi2022-10-06
| | | | | | | | These flows are classifed as `LINE_CALL`; another option was `RTP/LINE_CALL`. No sure about the best solution... Extend LINE domains list. Remove RTP dead code.
* Add CryNetwork dissector.Toni Uhlig2022-09-16
| | | | Signed-off-by: Toni Uhlig <matzeton@googlemail.com>
* Add Syncthing dissector.Toni Uhlig2022-09-16
| | | | Signed-off-by: Toni Uhlig <matzeton@googlemail.com>
* Add NATPMP dissector. (#1738)Toni2022-09-16
| | | | | | | Signed-off-by: lns <matzeton@googlemail.com> Signed-off-by: Toni Uhlig <matzeton@googlemail.com> Signed-off-by: lns <matzeton@googlemail.com> Signed-off-by: Toni Uhlig <matzeton@googlemail.com>
* Improved MGCP dissector. (#1717)Toni2022-08-30
| | | | | | | | * typ0s fixed * dissect endpoint hostnames Signed-off-by: Toni Uhlig <matzeton@googlemail.com> Signed-off-by: Toni Uhlig <matzeton@googlemail.com>
* Add FastCGI protocol detection. (#1711)Toni2022-08-24
| | | | | | | | * CQL: fixed byte order conversion (BigEndian not LittleEndian) * CQL: increased required successful dissected packets to prevent false-positives Signed-off-by: Toni Uhlig <matzeton@googlemail.com> Signed-off-by: Toni Uhlig <matzeton@googlemail.com>
* Add Kismet protocol detection. (#1710)Toni2022-08-24
| | | | | Signed-off-by: Toni Uhlig <matzeton@googlemail.com> Signed-off-by: Toni Uhlig <matzeton@googlemail.com>
* Add TiVoConnect dissector. Fixes #1697. (#1699)Toni2022-08-08
| | | | | * added static assert if supported, to complain if the flow struct changes Signed-off-by: lns <matzeton@googlemail.com>
* Add Discord dissector. (#1694)Toni2022-08-03
| | | | | * fixed RiotGames false positive Signed-off-by: lns <matzeton@googlemail.com>
* Add Activision dissector. (#1693)Toni2022-08-02
| | | Signed-off-by: lns <matzeton@googlemail.com>
* Add Softether dissector. (#1679)Toni2022-07-29
| | | Signed-off-by: lns <matzeton@googlemail.com>
* Add AVAST dissector. (#1674)Toni2022-07-25
| | | Signed-off-by: lns <matzeton@googlemail.com>
* Added AliCloud server access dissector. (#1672)Toni2022-07-23
| | | | Signed-off-by: lns <matzeton@googlemail.com> Signed-off-by: Toni Uhlig <matzeton@googlemail.com>
* Added Threema Messenger. (#1643)Toni2022-07-06
| | | Signed-off-by: Toni Uhlig <matzeton@googlemail.com>
* Added UltraSurf protocol dissector. (#1618)Toni2022-07-04
| | | | | * TLSv1.3 UltraSurf flows are not detected by now Signed-off-by: Toni Uhlig <matzeton@googlemail.com>
* Added i3D and RiotGames protocol dissectors. (#1609)Toni2022-07-03
| | | Signed-off-by: Toni Uhlig <matzeton@googlemail.com>
* TargusDataspeed: avoid false positives (#1628)Ivan Nardi2022-07-03
| | | | | TargusDataspeed dissector doesn't perform any real DPI checks but it only looks at the TCP/UDP ports. Delete it, and use standard logic to classify these flows by port.
* Added collectd dissector (again). (#1601)Toni2022-06-17
| | | Signed-off-by: lns <matzeton@googlemail.com>
* Improved IPSec/ISAKMP detection. (#1600)Toni2022-06-16
| | | Signed-off-by: lns <matzeton@googlemail.com>
* Added RSH dissector. Fixes #202. (#1581)Toni2022-06-04
| | | | | | - added syslog false-positive pcap that was missing in 09fbe0a64a11b08a35435f516e9a19f7e0c20d7c - added NDPI_ARRAY_LENGTH() macro, usable on `type var[]` declarations Signed-off-by: lns <matzeton@googlemail.com>
* Added MPEG-DASH dissector. Fixes #1223. (#1555)Toni2022-05-29
| | | | | | * Improved HTTP POST detection * Refactored subprotocol detection Signed-off-by: lns <matzeton@googlemail.com>
* XIAOMI: add detection of Xiaomi traffic (#1529)Ivan Nardi2022-04-25
| | | Most of the credits should go to @utoni (see #1521)
* Added RakNet protocol dissector. (#1527)Toni2022-04-24
| | | | | * Frame Set PDU's do not get fully dissected for the sake of simplicity Signed-off-by: lns <matzeton@googlemail.com>
* Added proprietary Agora Software Defined Real-time Network (SD-RTN) protocol ↵Toni2022-04-20
| | | | | dissector. (#1520) Signed-off-by: lns <matzeton@googlemail.com>
* Added Toca Boca protocol dissector. (#1517)Toni2022-04-19
| | | Signed-off-by: lns <matzeton@googlemail.com>
* EthernetIP: add missing initialization (#1448)Ivan Nardi2022-02-20
| | | Fix:1e1cfb89
* Added VXLAN dissector (#1439)Dmytrii Vitman2022-02-09
| | | * RFC 7348
* Added HSRP protocol detectionLuca Deri2022-02-08
| | | | Removed attic directory now obsolete
* Improved Zoom protocol detectionLuca Deri2022-01-23
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* Update copyrightAlfredo Cardigliano2022-01-03
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