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CHANGELOG.md

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v1.5.12

  • fixed bug rejecting -X param having same value

v1.5.11

  • support output the reports to an UDP socket
  • support customized output format of the event-based reports.
  • fixed issue in Kafka output which cache messages in the output queue
  • fixed issue when using -Xsecurity.exclude-rules parameter which is not intialized beforehand
  • fixed format of LPI output messages

v1.5.10 (17 May 2023)

  • add Light-Packet-Inspection to analyse quickly packets which come from malicious actors, such as DDoS attacks, which cause high resource consumption on Deep-Packet-Inspection
  • bump new version of MMT-DPI which supports HTTP2 and MMT-Security which includes 2 rules to detect HTTP2 attacks

v1.5.9 (23 Mar 2023)

  • update mmt-security which introduces 2 rules to detect DoS attacks in 5G control plane

v1.5.8 (14 Dec 2022)

  • auto reconnect to Kafka bus when timeout or failled

v1.5.7

  • update mmt-security to filter SCTP by port number
  • fix minor typo in k8s guide

v1.5.6

  • use new security rules to detect 5G corrupted packets
  • new DPI to fix the limit of 16 bit of RAN_UE_ID

v1.5.5

  • 30 June 2022
  • Reactive statistic of number of packets dropped by NIC, by MMT

v1.5.4

  • 27 June 2022
  • fixed bug in dtls security rule (rule 79)
  • fixed bug in error message when capturing in incomptable ethernet NIC

v1.5.2

  • 14 April 2022
  • Support query-report:
    • group attribute values to calculate new values such as, avg (average), sum (total), var (variance), count (counter)
    • configurable report period that independs with stats-period parameter
    • use millisecond as period unit of query-report

v1.5.1

  • 24 Feb 2022
  • Support proto.index.att syntax in event-report
  • Add delta-cond in event-report to issue an report only if there is a change in a set of attributes
  • Improve event-report trigger mechanisme to be called only one when the whole packet is classified
  • Fixed bug when output-channel always containt file-output
  • Fixed bug that does not dump no-session packets to pcap files
  • Add all options/component when being packaged in a container
  • Add . Aborted word when explicitly aborting the current execution

v1.5.0

  • 15 Feb 2022
  • Support any protocol stack. For example when stack-type=178 the root protocol is IP (rather than Ethernet as by default)
  • Add stack-offset to ignore some prefixed bytes when analysing packet

v1.4.4

  • 29 March 2021
  • Add rtt-base config parameter to decide which timestamp-base to calcultate RTT

v1.4.3

  • 17 March 2021
  • Fixed bug in dynamic configuration: blocking when receiving command
  • Change command format: Each command is now ended by '\0' (null byte)