Changelog for libndpi4-4.0-29.5.x86_64.rpm :

* Thu Feb 22 2024 Dominique Leuenberger - Use %autosetup macro. Allows to eliminate the usage of deprecated %patchN
* Thu Aug 26 2021 Dirk Stoecker - Add conflicts for ndpi-common package, as version 3 did not follow packaging guidelines fully
* Thu Aug 26 2021 Martin Hauke - Create -common subpackage
* Sun Aug 22 2021 Martin Hauke - Update to version 4.0 New Features
* Add API for computing RSI (Relative Strenght Index)
* Add GeoIP support
* Add fragments management
* Add API for jitter calculation
* Add single exponential smoothing API
* Add timeseries forecasting support implementing Holt-Winters with confidence interval
* Add support for MAC to radi tree and expose the full API to applications
* Add JA3+, with ALPN and elliptic curve
* Add double exponential smoothing implementation
* Extended API for managing flow risks
* Add flow risk score
* New flow risks: + Desktop or File Sharing Session + HTTP suspicious content (useful for tracking trickbot) + Malicious JA3 + Malicious SHA1 + Risky domain + Risky AS + TLS Certificate Validity Too Long + TLS Suspicious Extension New Supported Protocols and Services
* New protocols: + AmongUs + AVAST SecureDNS + CPHA (CheckPoint High Availability Protocol) + DisneyPlus + DTLS + Genshin Impact + HP Virtual Machine Group Management (hpvirtgrp) + Mongodb + Pinterest + Reddit + Snapchat VoIP calls + Tumblr + Virtual Asssitant (Alexa, Siri) + Z39.50
* Add protocols to HTTP as subprotocols
* Add detection of TLS browser type
* Add connectionless DCE/RPC detection Improvements
* 2.5x speed bump. Example ndpiReader with a long mixed pcap v3.4 - nDPI throughput: 1.29 M pps / 3.35 Gb/sec v4.0 - nDPI throughput: 3.35 M pps / 8.68 Gb/sec
* Improve detection/dissection of: + AnyDesk + DNS + Hulu + DCE/RPC (avoid false positives) + dnscrypt + Facebook (add new networks) + Fortigate + FTP Control + HTTP - Fix user-agent parsing - Fix logs when NDPI_ENABLE_DEBUG_MESSAGES is defined + IEC104 + IEC60870 + IRC + Netbios + Netflix + Ookla speedtest (detection over IPv6) + openspeedtest.com + Outlook / MicrosoftMail + QUIC - update to draft-33 - improve handling of SNI - support for fragmented Client Hello - support for DNS-over-QUIC + RTSP + RTSP via HTTP + SNMP (reimplemented) + Skype + SSH + Steam (Steam Datagram Relay - SDR) + STUN (avoid false positives, improved Skype detection) + TeamViewer (add new hosts) + TOR (update hosts) + TLS - Certificate Subject matching - Check for common ALPNs - Reworked fingerprint calculation - Fix extraction for TLS signature algorithms - Fix ClientHello parsing + UPnP + wireguard + Improve DGA detection + Improve JA3 + Improve Mining detection + Improve string matching algorithm + Improve ndpi_pref_enable_tls_block_dissection + Optimize speed and memory size + Update ahocorasick library + Improve subprotocols detection Fixes
* Fix partial application matching
* Fix multiple segfault and leaks
* Fix uninitialized memory use
* Fix release of patterns allocated in ndpi_add_string_to_automa
* Fix return value of ndpi_match_string_subprotocol
* Fix setting of flow risks on 32 bit machines
* Fix TLS certificate threshold
* Fix a memory error in TLS JA3 code
* Fix false positives in Z39.50
* Fix off-by-one memory error for TLS-JA3
* Fix bug in ndpi_lru_find_cache
* Fix invalid xbox and playstation port guesses
* Fix CAPWAP tunnel decoding
* Fix parsing of DLT_PPP datalink type
* Fix dissection of QUIC initial packets coalesced with 0-RTT one
* Fix parsing of GTP headers
* Add bitmap boundary checks Misc
* Update download category name
* Update category labels
* Renamed Skype in Skype_Teams (the protocol is now shared across these apps)
* Add IEC analysis wireshark plugin
* Flow risk visualization in Wireshark
* ndpiReader + add statistics about nDPI performance + fix memory leak + fix collecting of risks statistics
* Move installed libraries from /usr/local to /usr
* Improve NDPI_API_VERSION generation
* Update ndpi_ptree_match_addr prototype- Add patches (for compatibility with ntopng 5.0):
* 0001-Added-ability-to-report-whether-a-protocol-is-encryp.patch
* 0002-Report-whether-a-protocol-is-encrypted.patch
* 0003-Firs-crash-on-ARM-during-steam-protocol-dissection.patch
* Fri Apr 23 2021 Mathias Homann - Update to 3.4
* removed 001-Refresh-of-ndpi_netbios_name_interpret.patch, implemented upstream
* Fri Apr 24 2020 Petr Cervinka - Add upstream patch to fix ntopng build failure (ntopng#3675) 001-Refresh-of-ndpi_netbios_name_interpret.patch
* Thu Feb 20 2020 Martin Hauke - Update to version 3.2 New Features
* New API calls
* Protocol detection: ndpi_is_protocol_detected
* Categories: ndpi_load_categories_file / ndpi_load_category
* JSON/TLV serialization: ndpi_serialize_string_boolean / ndpi_serialize_uint32_boolean
* Patricia tree: ndpi_load_ipv4_ptree
* Module initialization: ndpi_init_detection_module / ndpi_finalize_initalization
* Base64 encoding: ndpi_base64_encode
* JSON export: ndpi_flow2json
* Print protocol: ndpi_get_l4_proto_name / ndpi_get_l4_proto_info
* Libfuzz integration
* Implemented Community ID hash (API call ndpi_flowv6_flow_hash and ndpi_flowv4_flow_hash)
* Detection of RCE in HTTP GET requests via PCRE
* Integration of the libinjection library to detect SQL injections and XSS type attacks in HTTP requests New Supported Protocols and Services
* TLS: new decode
* Added ALPN support
* Added export of supported version in TLS header
* Added Telnet dissector with metadata extraction
* Added Zabbix dissector
* Added POP3/IMAP metadata extraction
* Added FTP user/password extraction
* Added NetBIOS metadata extraction
* Added Kerberos metadata extraction
* Implemented SQL Injection and XSS attack detection
* Host-based detection improvements and changes
* Added Microsoft range
* Added twitch.tv website
* Added brasilbandalarga.com.br and .eaqbr.com.br as EAQ
* Added 20.180.0.0/14, 20.184.0.0/13 range as Skype
* Added 52.84.0.0/14 range as Amazon
* Added pastebin.com
* Changed 13.64.0.0/11 range from Skype to Microsoft
* Refreshed Whatsapp server list, added whatsapp-.fbcdn.net IPs
* Added public DNSoverHTTPS servers Improvements
* Reworked and improved the TLS dissector
* Reworked Kerberos dissector
* Improved DNS response decoding
* Support for DNS continuous flow dissection
* Improved Python bindings
* Improved Ethereum support
* Improved categories detection with streaming and HTTP
* Support for IP-based detection to compute the application protocol
* Renamed protocol 104 to IEC60870 (more meaningful)
* Added failed authentication support with FTP
* Renamed DNSoverHTTPS to handle bot DoH and DoT
* Implemented stacked DPI decoding
* Improvements for CapWAP and Bloomberg
* Improved SMB dissection
* Improved SSH dissection
* Added capwap support
* Modified API signatures for ndpi_ssl_version2str / ndpi_detection_giveup
* Removed ndpi_pref_http_dont_dissect_response / ndpi_pref_dns_dont_dissect_response (replaced by ndpi_extra_dissection_possible) Fixes
* Fixed memory invalid access in SMTP and leaks in TLS
* Fixed a few memory leaks
* Fixed invalid memory access in a few protocol dissectors (HTTP, memcached, Citrix, STUN, DNS, Amazon Video, TLS, Viber)
* Fixed IPv6 address format across the various platforms
* Fixed infinite loop in ndpi_workflow_process_packet
* Fixed SHA1 certificate detection
* Fixed custom protocol detection
* Fixed SMTP dissection (including email)
* Fixed Telnet dissection and invalid password report
* Fixed invalid category matching in HTTP
* Fixed Skype and STUN false positives
* Fixed SQL Injection detection
* Fixed invalid SMBv1 detection
* Fixed SSH dissection
* Fixed ndpi_ssl_version2str
* Fixed ndpi_extra_dissection_possible
* Fixed out of bounds read in ndpi_match_custom_category ndpiReader
* CSV output enhancements
* Added tunnelling decapsulation
* Improved HTTP reporting
* Added scan and HTTP attacks (XSS, SQL Injection) detection
* Thu Jan 02 2020 Martin Hauke - Add hyperscan-devel as dependency to libndpi-devel
* Wed Dec 25 2019 Martin Hauke - Drop not longer needed patches (fixed upstream)
* ndpi-fix-build.patch
* reproducible.patch- Update to version 3.0 New Features
* nDPI now reports the protocol ASAP even when specific fields have not yet been dissected because such packets have not yet been observed. This is important for inline applications that can immediately act on traffic. Applications that need full dissection need to call the new API function ndpi_extra_dissection_possible() to check if metadata dissection has been completely performed or if there is more to read before declaring it completed.
* TLS (formerly identified as SSL in nDPI v2.x) is now dissected more deeply, certificate validity is extracted as well certificate SHA-1.
* nDPIreader can now export data in CSV format with option -C
* Implemented Sequence of Packet Length and Time (SPLT) and Byte Distribution (BD) as specified by Cisco Joy (https://github.com/cisco/joy). This allows malware activities on encrypted TLS streams.
* Available as library and in ndpiReader with option -J
* Promoted usage of protocol categories rather than protocol identifiers in order to classify protocols. This allows application protocols to be clustered in families and thus better managed by users/developers rather than using hundred of protocols unknown to most of the people.
* Added Inter-Arrival Time (IAT) calculation used to detect protocol misbehaviour (e.g. slow-DoS detection)
* Added data analysis features for computign metrics such as entropy, average, stddev, variance on a single and consistent place that will prevent when possible. This should ease traffic analysis on monitoring/security applications. New API calls have been implemented such as ndpi_data_XXX() to handle these calculations.
* Initial release of Python bindings available under nDPI/python.
* Implemented search of human readable strings for promoting data exfiltration detection
* Available as library and in ndpiReader with option -e
* Fingerprints JA3 (https://github.com/salesforce/ja3) HASSH (https://github.com/salesforce/hassh) DHCP
* Implemented a library to serialize/deserialize data in both Type-Length-Value (TLV) and JSON format New Supported Protocols and Services
* DTLS (i.e. TLS over UDP)
* Hulu
* TikTok/Musical.ly
* WhatsApp Video
* DNSoverHTTPS
* Datasaver
* Line protocol
* Google Duo and Hangout merged
* WireGuard VPN
* IMO
* Zoom.us Improvements
* TLS + Organizations + Ciphers + Certificate analysis
* Added PUBLISH/SUBSCRIBE methods to SIP
* Implemented STUN cache to enhance matching of STUN-based protocols
* Dissection improvements + Viber + WhatsApp + AmazonVideo + SnapChat + FTP + QUIC + OpenVPN support for UDP-based VPNs + Facebook Messenger mobile + Various improvements for STUN, Hangout and Duo
* Added new categories: + CUSTOM_CATEGORY_ANTIMALWARE, + NDPI_PROTOCOL_CATEGORY_MUSIC, + NDPI_PROTOCOL_CATEGORY_VIDEO, + NDPI_PROTOCOL_CATEGORY_SHOPPING, + NDPI_PROTOCOL_CATEGORY_PRODUCTIVITY + NDPI_PROTOCOL_CATEGORY_FILE_SHARING
* Added NDPI_PROTOCOL_DANGEROUS classification Fixes
* Fixed the dissection of certain invalid DNS responses
* Fixed Spotify dissection
* Fixed false positives with FTP and FTP_DATA
* Fix to discard STUN over TCP flows
* Fixed MySQL dissector
* Fix category detection due to missing initialization
* Fix DNS rsp_addr missing in some tiny responses
* Various hardening fixes
* Wed Jun 05 2019 Bernhard Wiedemann - Add reproducible.patch to override build date (boo#1047218)