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fix(inputs/flow): don't drop whole NetFlow v9/IPFIX datagram on unkno… - #796

Merged

samiura merged 12 commits into

fix/issue-795-netflow-options-flowset

Aug 26, 2026

Merged

fix(inputs/flow): don't drop whole NetFlow v9/IPFIX datagram on unkno…#796
samiura merged 12 commits into
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fix/issue-795-netflow-options-flowset

Commits on Aug 20, 2026
- fix(inputs/flow): don't drop whole NetFlow v9/IPFIX datagram on unknown (options) flowset, or on legitimate zero-flow packets
  samiura
  committed
  5b492a6
- fix(inputs/flow): don't spin on zero-length flowsets, clear stale options/data template classification on id reuse, and only skip (not fail) unknown-template data flowsets
  samiura
  committed
  ad57171
Commits on Aug 21, 2026
- fix(inputs/flow): reject IPFIX field specs with a truncated enterprise number
  samiura
  committed
  1cd0a8e
- fix(inputs/flow): key NetFlow/IPFIX template maps by exporter address, and reject an invalid IPFIX scope field count
  samiura
  committed
  727c4cb
Commits on Aug 24, 2026
Commits on Aug 25, 2026
- fix(inputs/flow): reject header-only NetFlow v9 packets with nonzero Count
  samiura
  committed
  14548e6
Commits on Aug 26, 2026