Mostly, treat HTTP0.9 completely separate. Because we're doing raw
delivery of a body directly, fake enough (connection_close=1, and finish
headers manually) so that the MIME infrastructure thinks it is seeing a
body.
This deals better with the body due to accounting for the first line. Also
it avoids the content line analyzer to strip CRLF/LF and the analyzer
then adding CRLF unconditionally by fully bypassing the content line
analyzer.
Concretely, the vlan-mpls test case contains a HTTP response with LF only,
but the previous implementation would use CRLF, accounting for two many bytes.
Same for the http.no-version test which would previously report a body
length of 280 and now is at 323 (which agrees with wireshark).
Further, the mime_type detection for the http-09 test case works because
it's now seeing the full body.
Drawback: We don't extract headers when a server actually replies with
a HTTP/1.1 message, but grrr, something needs to give I guess.
This makes conn.logs a bit prettier (and smaller) because all lines that
do not use a tunnel will now have a "-" instead of the "(empty)" for
tunnel_parents.
- Clarify "tunnel_changed" event documentation.
- Make expiration of "Tunnel::active" elements configuration via
"Tunnel::expiration_interval".
- Remove redundant registration of a connection's tunnels in
tunnel/main.bro's "tunnel_changed" handler.
- Rename "parents" field of "Conn::Info" to "tunnel_parents"
to give more context.
conn.log now sets a field indicating all the parent tunnel UIDs over
which a connection operated and cross reference the UIDs found in
the tunnel.log.
Also some renaming of tunnel related types at the scripting layer.
* origin/topic/gregor/script-polishing:
Tune when c$conn is set.
Set c$conn (for logging) in new_connection() event.
(Semiautomatically) convert the comments in bare-init.bro into autodoc ones.
Add ConnSize_Analyzer's fields to conn.log
SSH base scripts: make sure ConnSizeAnalyzer variables are available before using them.
Make reference to the other script a link
- 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.
- Control framework is for runtime control of Bro instances.
It was extracted from BroControl and made more generic.
- Tests for cluster frameworks and control framework.
- Small fix for btest.cfg
- Fixed a bug in the cluster framework that was causing things to break.
* origin/topic/robin/reporting:
Syslog BiF now goes through the reporter as well.
Avoiding infinite loops when an error message handlers triggers errors itself.
Renaming the Logger to Reporter.
Overhauling the internal reporting of messages to the user.
Updating a bunch of tests/baselines as well.
Conflicts:
aux/broccoli
policy.old/alarm.bro
policy/all.bro
policy/bro.init
policy/frameworks/notice/weird.bro
policy/notice.bro
src/SSL-binpac.cc
src/bro.bif
src/main.cc
filter. (Seth Hall and Robin Sommer)
- Merging in the patch from #264, which provides support for mixed
VLAN and MPLS traffic.
- Changing Bro's default filter from being built dynamically to being
a static "ip or not ip". To get the old behaviour back (i.e., the
dynamically built filter), redef "all_packets" to false.
- print-filter.bro now always prints the filter that Bro is actually
using, even if overriden from the command line.
