- Use `-b` most everywhere, it will save time.
- Start some intel tests upon the input file being fully read instead of
at an arbitrary time.
- Improve termination condition for some sumstats/cluster tests.
- Filter uninteresting output from some supervisor tests.
- Test for `notice_policy.log` is no longer needed.
Haven't checked different build configurations yet, but all except
a few SumStats tests are stable for me now. The external tests
are also completely failing, but haven't looked at those yet.
* Generally increase timeouts for tests that have recent transient
failures
* Change any test that relied on `btest-bg-wait -k` since that's never
going to play with with CI systems. Instead, we always need to have
a well-defined termination condition in the test itself (and most
already did, so didn't really need the `-k` flag anyway).
For backward compatibility when reading values, we first check
the ZEEK-prefixed value, and if not set, then check the corresponding
BRO-prefixed value.
This also installs symlinks from "zeek" and "bro-config" to a wrapper
script that prints a deprecation warning.
The btests pass, but this is still WIP. broctl renaming is still
missing.
#239
* 'topic/jgras/intel-filter' of https://github.com/J-Gras/zeek:
Added new intel policy script to policy test.
Added test for intel removal policy script.
Added policy script for intel removal.
Added test for intel item filtering.
Added hook to filter intelligence items.
This introduces the following redefinable string constants, empty by
default:
- InputAscii::path_prefix
- InputBinary::path_prefix
- Intel::path_prefix
When using ASCII or binary reades in the Input/Intel Framework with an
input stream source that does not have an absolute path, these
constants cause Zeek to prefix the resulting paths accordingly. For
example, in the following the location on disk from which Zeek loads
the input becomes "/path/to/input/whitelist.data":
redef InputAscii::path_prefix = "/path/to/input";
event bro_init()
{
Input::add_table([$source="whitelist.data", ...]);
}
These path prefixes can be absolute or relative. When an input stream
source already uses an absolute path, this path is preserved and the
new variables have no effect (i.e., we do not affect configurations
already using absolute paths).
Since the Intel framework builds upon the Input framework, the first
two paths also affect Intel file locations. If this is undesirable,
the Intel::path_prefix variable allows specifying a separate path:
when its value is absolute, the resulting source seen by the Input
framework is absolute, therefore no further changes to the paths
happen.
Mostly trying to standardize the way tests sleep for arbitrary amounts
of time to make it easier to tell at which particular point the
unit test actually may need the timeout interval increased (or else
debugged further).
When inserting, existance of the given subnet is checked using exact
matching instead of longest prefix matching. Before, inserting a subnet
would have updated the subnet item, which is the longest prefix of the
inserted subnet, if present.
The intel-framework now supports the new indicator type Intel::SUBNET.
As subnets are matched against seen addresses, the field matched was
introduced to indicate which indicator types caused the hit. A testcase
for subents was added and the old ones have been updated accordingly.
By addind debug output to Intel::insert() the testcase reveals that
updating an intel item will cause its metadata to be inserted again,
without the old being deleted.
- Intel importing format has changed (refer to docs).
- All string matching is now case insensitive.
- SMTP intel script has been updated to extract email
addresses correctly.
- Small fix sneaking into the smtp base script to actually
extract individual email addresses in the To: field
correctly.
- Intel data distribution on clusters is now pushed in whole
by the manager when a worker connects. Additions after that point
are managed by the normal single-item distribution mechanism already
built into the intelligence framework.
- The manager maintains the complete "minimal" data store that the
workers use to do their matching so that full "minimal" data
distribution is very easy.
- Tests are cleaned up and work.
- All 5 intelligence tests pass.
- Some initial memory optimizations done.
- More work needs done to reduce duplicate data in memory.
- Input framework integration.
- Define files to read in the "Bro intelligence format" in Intel::read_files.
- Cluster transparency.
- DNS Zones are a fully supported data type.
- Queries for Intel::DOMAIN values will automatically check in DNS_ZONE intelligence.
