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Merge remote-tracking branch 'origin/topic/awelzel/4586-zeromq-ipv6'

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* origin/topic/awelzel/4586-zeromq-ipv6:
  cluster/zeromq: Short-circuit DoPublishLogWrite() when not initialized
  cluster/zeromq: Hook up and enable IPV6 by default
  cluster/zeromq/connect: Make failures fatal
  cluster/zeromq: Move log_push creation to DoInit()

(cherry picked from commit cab4ebf513)
This commit is contained in:
Arne Welzel 2025-06-24 17:14:28 +02:00 • committed by Tim Wojtulewicz
parent 8045612bb4
commit 7cdbbec44c
17 changed files with 352 additions and 29 deletions
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7.2.1-6 | 2025-07-14 14:30:44 -0700
* cluster/zeromq: Short-circuit DoPublishLogWrite() when not initialized (Arne Welzel, Corelight)
After moving the log_push initialization from the constructor to the
DoInit() method, it's now possible that DoPublishLogWrites() is invoked
even if DoInit() was never called. Handle this by short-circuiting. This
is sort of an error, but can happen during tests if scripts are loaded
somewhat arbitrarily.
(cherry picked from commit cab4ebf51361cb8c9cb44c3ebca9ff8c6d251ec7)
* cluster/zeromq: Hook up and enable IPV6 by default (Arne Welzel, Corelight)
ZeroMQ's IPv6 support isn't enabled by default, resulting in
"No such device" errors when attempting to listen on an IPv6
address. This change adds a ipv6 option to the ZeroMQ module
and enables it by default. Further, adds a test configuring
everything to listen on IPv6 ::1 as well, and one test to provoke
the original error. This also regularizes some error messages.
The addr_to_uri() calls weren't actually needed, but they apparently do
not hurt and the result is easier on the eyes, so use them :-)
(cherry picked from commit cab4ebf51361cb8c9cb44c3ebca9ff8c6d251ec7)
* cluster/zeromq/connect: Make failures fatal (Arne Welzel, Corelight)
The cluster is borked if the initialization fails, so may as well just
completely abort Zeek at that point with a fatal error. There's no real
point in continuing to run.
(cherry picked from commit cab4ebf51361cb8c9cb44c3ebca9ff8c6d251ec7)
* cluster/zeromq: Move log_push creation to DoInit() (Arne Welzel, Corelight)
The log_push socket should be affected by the IPV6 option, so need to
delay its creation a bit.
(cherry picked from commit cab4ebf51361cb8c9cb44c3ebca9ff8c6d251ec7)
7.2.1-5 | 2025-07-14 14:29:49 -0700
* btest/logging: Fly-by cleanup (Arne Welzel, Corelight)