* origin/topic/jsiwek/gh-1264-ssh-host-key-fingerprints:
Simply ssh/main.zeek by using "ssh_server_host_key" for fingerprinting
Deprecate "ssh1_server_host_key" parameters *e* and *p*
GH-1264: Implement "ssh_server_host_key" event
SSH can set in its identification a version 1.99 (SSH-1.99-xxx).
That means the client/server is compatible with SSHv1 and SSHv2.
So the version choice depends of the both side.
1.99 : 1.99 => 2.0
1.99 : 1.x => 1.x
1.99 : 2.0 => 2.O
(see "Compatibility With Old SSH Versions" in RFC 4253)
* origin/topic/jsiwek/type-alias-introspection:
Add enum_names() BIF to return names of an enum type's values
Add type_aliases() BIF for introspecting type-names of types/values
Change Type::type_aliases map to store IntrusivePtr
Fix lookup_ID() BIF to return enum values
The logging manager's Manager::TraverseRecord(), called when adding a
log filter to a stream, skipped any fields intoduced by a filter's
$ext_func when such fields weren't mentioned in a $include restriction
or mentioned in an $exclude restriction. This was inconsistent with
Manager::RecordToFilterVals, used when actually writing log entries,
which does include those values.
The result was that the record indices descent in Manager::RecordToFilterVals
expects to find only record values, when in fact only the record
provided by ext_func is present. This leads to type mismatches and
hard Zeek exits like this one:
1300475173.475401 fatal error in zeek/share/zeek//base/init-bare.zeek, line 4810: Val::CONVERTER (string/record) (zeek)
The fix makes ext_func's field additions decisive, meaning the
filter's include/exclude lists don't apply to it. If a user really
wants to override this, they can reset the filter's ext_func back to
our no-op default.
The included btest produces the above error when the fix is not present.
A short-term measure so that the Zeek source tree can simply exist on a
Windows filesystem. For true support, the logic that decides/generates
the filename format will need to change.
* origin/topic/timw/1116-coveralls:
Add coveralls badge to README.md
Remove the entire auxil directory from the results
Prevent non-master builds, add cirrus information to upload
Add support for sending data to coveralls with lcov_html.sh via Cirrus
For `|x|`, where `x` is an expression with an integral result, an
implicit coercion of that result into signed `int` type no longer takes
place.
This was actually the behavior before Zeek 3.0 as well, but the attempt
to prevent mistakes that easily result from integer literals in Zeek
being unsigned like `|5 - 9|` causing an overflow/wraparound and
yielding a very large number is not generally consistent since overflows
are still generally able to happen in other ways and also in other
contexts besides just absolute-values. So the preference was to revert
to a behavior that favors consistency. For reference, see
https://github.com/zeek/zeek/pull/251#issuecomment-713956976
It's implemented with a new set[subnet] option named ignore_checksums_nets.
If you populate this set with subnets, any packet with a src address within
that set of subnets will not have it's checksum validated.
* topic/johanna/GH-169:
Make event ordering deterministic
dump-events: try to make baseline work on all systems
Introduce generate_all_events bif and add option to misc/dump-events
Fixes GH-169
* origin/topic/jsiwek/zeek-script-args:
Improve zeek_script_args test case and documentation
Apply suggestions from code review
Add a test for script args.
Fixed an option processing bug
Make it possible to pass command line options through to scripts.
- Tweaked the Too_Little_Traffic notice message to avoid
cluster-specific terminology.
* origin/topic/vlad/caploss_no_traffic:
Fix scheduling due to network_time being 0 in zeek_init
Add test for CaptureLoss::Too_Little_Traffic
Add CaptureLoss::Too_Little_Traffic
Add CaptureLoss::initial_watch_interval for a quick read on cluster health after startup.
Documentation update, reference the threshold variable. [nomail] [skip ci]
Whitespace fixes only [nomail] [skip ci]
generate_all_events causes all events to be raised internally; this
makes it possible for dump_events to really capture all events (and not
just those that were handled).
Addresses GH-169
