This is a fairly straightforward change. Previously, users had no
control over whether this script was loaded. By relocating it to
policy, users can now choose whether or not this is necessary
functionality without modifying core Bro scripts.
The link-layer addresses are now part of the connection endpoints
following the originator-responder-pattern. The addresses are printed
with leading zeros. Additionally link-layer addresses are also extracted
for 802.11 plus RadioTap.
* 'master' of https://github.com/aaronmbr/bro:
Copy-paste issue
Allow for logging of the VLAN data about a connection in conn.log
Save the inner vlan in the Packet object for Q-in-Q setups
- On-demand access to sumstats results through "return from"
functions named SumStats::request and Sumstats::request_key.
Both functions are tested in standalone and clustered modes.
- $name field has returned to SumStats which simplifies cluster
code and makes the on-demand access stuff possible.
- Clustered results can only be collected for 1 minute from their
time of creation now instead of time of last read.
- Thresholds use doubles instead of counts everywhere now.
- Calculation dependency resolution occurs at start up time now
instead of doing it at observation time which provide a minor
cpu performance improvement. A new plugin registration mechanism
was created to support this change.
- AppStats now has a minimal doc string and is broken into hook-based
plugins.
- AppStats and traceroute detection added to local.bro
This commit moves the notary script into the policy directory, along with some
architectural changes: the main SSL script now has functionality to add and
remove tokens for a given record. When adding a token, the script delays the
logging until the token has been removed or until the record exceeds a maximum
delay time.
As before, the base SSL script stores all records sequentially and buffers even
non-delayed records for the sake of having an ordered log file. If this turns
out to be not so important, we can easily revert to a simpler logic.
(This is still WiP, some debuggin statements still linger.)
- While updating, I did some further work on the branch.
- New function in the base/utils/files for extracting filenames
from content-dispositions.
- New script for entity excerpt extraction if you aren't interested
in full extraction. The data goes a log field too.
- Some renaming and reorganization of types.
- Updated tests to work with new code.
* origin/topic/jsiwek/smtp-refactor:
Make the doc.coverage test happy.
SMTP script refactor. (addresses #509)
Conflicts:
doc/scripts/DocSourcesList.cmake
policy/protocols/smtp/__load__.bro
policy/protocols/smtp/base/__load__.bro
- policy/ renamed to scripts/
- By default BROPATH now contains:
- scripts/
- scripts/policy
- scripts/site
- *Nearly* all tests pass.
- All of scripts/base/ is loaded by main.cc
- Can be disabled by setting $BRO_NO_BASE_SCRIPTS
- Scripts in scripts/base/ don't use relative path loading to ease use of BRO_NO_BASE_SCRIPTS (to copy and paste that script).
- The scripts in scripts/base/protocols/ only (or soon will only) do logging and state building.
- The scripts in scripts/base/frameworks/ add functionality without causing any additional overhead.
- All "detection" activity happens through scripts in scripts/policy/.
- Communications framework modified temporarily to need an environment variable to actually enable (ENABLE_COMMUNICATION=1)
- This is so the communications framework can be loaded as part
of the base without causing trouble when it's not needed.
- This will be removed once a resolution to ticket #540 is reached.
