SNMP4J 3.6.6 Release

SNMP4J 3.6.6 has been released 2022-03-20T23:00:00Z.


  • Improved: TLS handshaking “key is writable” looping when waiting for agent handshake response is now suppressed.
  • Added: TLS contextEngineID discovery cache to avoid rediscovery of context engine IDs for an address using RFC 5343 mechanism as long as the TLS connection to that address remains open.
  • Fixed [SFJ-245]: Possible Deadlock in Snmp.PendingRequest.resendRequest on behalf of (D)TLS context engine ID discovery.
  • Fixed: Concurrent modification Exception when iterating over results of TreeUtils.walk when agent returns noSuchName error status on SNMPv1 request.
  • Improved: Invalid as signed encoded 9 byte 64bit unsigned integer 64bit values will not be decoded by BER.decodeUnsignedInt64 anymore. Instead invalid length exception is thrown.