The openflow framework now supports multiple
controllers. The design now looks a bit object
oriented and a new() function creates a controller
record.
Moved the JSON script from the JSON namespace into a
openflow specific OpenflowJSON namespace
Added a function to receive status from the switch through the
openflow controller. (not yet implemented anywhere)
The flow_mod and flow_stats function now have default values which
report that the function is not implemented when they're called but
no plugin has registered its functions for them.
the openflow framework does now use events to signal
the success or failure of openflow commands, further
the reporter framework is used to log errors.
added bro unique cookie, so the framework can recognize
which flows it installed and which not.
documented all of the code.
the code style should now me more like the rest of the
bro code.
- This moves the signatures out of the libmagic imported signatures
and into our own general.sig.
- Expand the detection to LZMA compressed flash files.
The intel framework can now indicate which node discovered a
hit on an intel item through the new "node" field in the
Intel::Seen data structure. On clusters, this field will
contain the name of the node where the hit was seen.
As opposed to delaying until a certain-sized-buffer fills, which is
problematic because then the event becomes out of sync with the "rest of
the world". E.g. content_gap handlers being called sooner than
expected.
Addresses BIT-1240.
* origin/topic/hui/modbus-events:
adding another trace file to test read and write coil function codes
add/update test file and baseline result
add implementation of bytestring_to_coils for modbusy analyzer
adding a missing field in record ModbusHeaders
add event handlers for modbus
with a MIME type.
Whenever that MIME is detected, Bro will now automatically activate
the analyzer. The interface mimics how well-known ports are defined
for protocol analyzers.
This isn't actually used by any existing file analyzer (because we
don't have any yet that target a specific file format), but there's a
test making sure it works.
* origin/topic/dnthayer/doc-fixes-for-2.3:
Fix minor formatting issues in script docs
Fix a broken link in the docs
Update some info in the docs
Removed a table from the scripting tutorial
Update line numbers mentioned in scripting tutorial
Update line numbers for a doc example
Move scripting tutorial out of reference section
BIT-1205 #merged
This fixes the case that an SMTP session has multiple mails sent from
the originator but we miss the server's response (e.g., because we
don't see server side packets at all).
* origin/topic/bernhard/ssl-new-events:
Add two more ssl events - one triggered for each handshake message and one triggered for the tls change cipherspec message.
BIT-1201 #merged
triggered for the tls change cipherspec message.
Also - fix small bug. In case SSL::disable_analyzer_after_detection was set
to F, the ssl_established event would fire after each data packet after the
session is established.
* origin/fastpath:
last ssl fixes - missed three more.
and more tiny ssl script fixes
a few more small fixes for chains containing broken certs.
fix expression errors in x509 policy scrips when unparseable data is in certificate chain.
