CHANGELOG

nDPId 1.6 (Nov 2023)

Added Event I/O abstraction layer (supporting only poll/epoll by now)
Support for OSX and *BSD systems
Added proper DLT_RAW dissection for IPv4 and IPv6
Improved TCP timeout handling if FIN/RST seen which caused Midstream TCP flows when there shouldn't be any
Fixed a crash if nDPId -o value='' was used
Added OpenWrt packaging
Added new flow event "analyse" used to give some statistical information about active flows
Added new analyse event daemon which generates CSV files from such events
Fixed a crash in nDPIsrvd if a collector closes a connection
Support nDPId to send it's data to a UDP endpoint instead of a nDPIsrvd collector
Added events and flow states documentation
Added basic systemd support
Fixed a bug in base64 encoding which could lead to invalid base64 strings
Added some machine learning examples
Fixed various smaller bugs
Fixed nDPIsrvd bug which causes invalid JSON messages sent to Distributors

nDPId 1.5 (Apr 2022)

Improved nDPId cross compilation
zLib flow memory compression (Experimental!)
Memory profiling for nDPId-test
JSMN with parent link support for subtoken iteration
Refactored nDPIsrvd buffer and buffer bloat handling
Upgraded JSMN/uthash
Improved nDPIsrvd.(h|py) debugging capability for client apps
Advanced flow usage logging usable for memory profiling
Support for dissection additional layer2/layer3 protocols
Serialize more JSON information
Add TCP/IP support for nDPIsrvd
Improved nDPIsrvd connection lost behaviour
Reworked Python/C distributor API
Support read()/recv() timeouts and nonblocking I/O

nDPId 1.4 (Jun 2021)

Use layer4 specific flow timeouts for nDPId
Reworked layer4 flow length names and calculations (use only layer4 payload w/o any previous headers) for nDPId
Build system cleanup and cosmetics

nDPId 1.3 (May 2021)

Added missing datalink layer types

nDPId 1.2 (May 2021)

OpenWrt compatible build system

nDPId 1.1 (May 2021)

Added License information

nDPId 1.0 (May 2021)

First public release