* Add ci/find-current-version.sh to figure out versions of lts and
feature branch based on repository state.
* Do not use ZEEK_IMAGE_REPO for the local images that
are expected to exist.
* Only use IMAGE_NAME/IMAGE_TAG instead of the ARCH and MANIFEST
versions that contained the very same values
* Support and push additional tags
In addition to the lts and feature tags, also push the base version
tags. 5.0 or 5.1 such that someone pulling zeek/zeek:5.0 will get
the most recent available 5.0 patch release.
* origin/topic/awelzel/get-file-handle-fallback-and-no-new-event-when-fuzzing:
krb/smb2_krb_nokeytab: Register get_file_handle() to avoid warnings
fuzzer-setup: Do not always generate new_event
EventHandler: Support unsetting generate_always
files/main: No empty file_ids
When an analyzer calls DataIn(), there's a costly callback construct
going through the event queue. If an analyzer does not have a
get_file_handle() handler installed, the produced file_id would
end up empty and ignored. Consequently, the get_file_handle() callback
was invoked for every new DataIn() invocations.
This is surprising and costly. Log a warning when this happens and
instead set a generically generated file handle value instead to
prevent the repeated get_file_handle() invocations.
We previously used the Spicy plugin's `Spicy::available` to test for
Spicy support. However, having Spicy support does not necessarily mean that we
have built Zeek with its in-tree Spicy analyzers: the Spicy plugin
could have been pulled in from external. The new BIF now reliably
tells us whether the Spicy analyzers are available; its result
corresponds to what `zeek-config --have-spicy-analyzers` returns as
well.
We also move the two current checks over to use this BIF.
(Note: I refrained from renaming the CMake-side `USE_SPICY_ANALYERS`
to `HAVE_SPICY_ANALYZERS`. We should do this eventually for
consistency, but I didn't want to make more changes than necessary
right now.)
* origin/topic/awelzel/arm64-container-follow-ups-2:
Bump private testsuite for char handling fixes
Base64: report byte as positive integer
netbios_decode: use unsigned char for result
analyzer/http: Do not assume char is signed
cirrus: Run tests in a Debian 11 container, too
A baseline difference between arm64 and x86 showed up. We would
print a wrong character as negative value on x86 due to chars
being signed by default. Force an unsigned interpretation which
is also more reasonable because we'd have never indexed the
base64 table with -112
-XXXXXXXXXX.XXXXXX XXXXXXXXXXX 131.243.99.154 3288 193.159.183.138 80 base64_illegal_encoding character -112 ignored by Base64 decoding F zeek -
+XXXXXXXXXX.XXXXXX XXXXXXXXXXX 131.243.99.154 3288 193.159.183.138 80 base64_illegal_encoding character 144 ignored by Base64 decoding F zeek -
Fixes more of #2742
The buf[i] < 3 condition in use previously allowed all chars (signed on x86)
through that had the 0x80 high-bit set after reconstructing from the two
bytes of the netbios name, resulting in escaped non-ascii content in
the logs.
Fixes more of #2742
