Commit graph

23 commits

Author SHA1 Message Date
Tim Wojtulewicz
45b5a98420 Move EventMgr, EventHandler, and EventRegistry code to zeek namespace. Rename mgr to event_mgr. 2020-07-31 16:23:32 -04:00
Tim Wojtulewicz
25c0fc7ab2 Move IP Addr/Prefix/Header classes into namespaces 2020-07-31 16:22:04 -04:00
Tim Wojtulewicz
86fdf0eaa9 Mark global val_mgr as deprecated and fix uses of it to use namespaced version 2020-07-02 16:15:00 -07:00
Tim Wojtulewicz
64332ca22c Move all Val classes to the zeek namespaces 2020-06-30 20:48:09 -07:00
Tim Wojtulewicz
ec9eff0bd5 Use type aliases for IntrusivePtr definitions 2020-06-30 20:37:30 -07:00
Tim Wojtulewicz
9364e6a5b7 Move IntrusivePtr and utility methods to the zeek namespace 2020-06-30 20:19:12 -07:00
Jon Siwek
5b4313b593 Deprecate Val(double, TypeTag) ctor, add TimeVal/DoubleVal subclasses
This also updates all usages of the deprecated Val ctor to use
either IntervalVal, TimeVal, or DoubleVal ctors.  The reason for
doing away with the old constructor is that using it with TYPE_INTERVAL
isn't strictly correct since there exists a more specific subclass,
IntervalVal, with overriden ValDescribe() method that ought to be used
to print such values in a more descriptive way.
2020-06-02 23:33:40 -07:00
Jon Siwek
faa4738807 Deprecate file_analysis::File::GetVal(), replace with ToVal() 2020-05-22 12:27:37 -07:00
Jon Siwek
f3d160d034 Deprecate RecordVal::Assign(int, Val*)
And adapt all usages to the existing overload taking IntrusivePtr.
2020-05-19 15:44:15 -07:00
Jon Siwek
eedeb07550 Deprecate all BroType* in BifType:: namespace
Replaced with equivalently named IntrusivePtr in zeek::BifType::
2020-05-14 17:25:35 -07:00
Jon Siwek
743303950b Deprecate binpac::bytestring_to_val, replace with binpac::to_stringval 2020-04-20 14:30:49 -07:00
Jon Siwek
d7be84de97 Update deprecated ValManager::GetPort usages 2020-04-16 16:47:19 -07:00
Jon Siwek
93f4c5871b Update deprecated ValManager::GetCount usages 2020-04-16 16:46:36 -07:00
Jon Siwek
6980f63a91 Deprecate EventMgr::QueueEventFast() and update usages to Enqueue() 2020-03-25 16:09:33 -07:00
Max Kellermann
0a6ddfb6b5 Val: add TableVal::Assign() overload with IntrusivePtr
Prepare the transition to IntrusivePtr for various callers.
2020-03-06 09:06:38 +01:00
Jon Siwek
b6862c5c59 Add methods to queue events without handler existence check
Added ConnectionEventFast() and QueueEventFast() methods to avoid
redundant event handler existence checks.

It's common practice for caller to already check for event handler
existence before doing all the work of constructing the arguments, so
it's desirable to not have to check for existence again.

E.g. going through ConnectionEvent() means 3 existence checks:
one you do yourself before calling it, one in ConnectionEvent(), and then
another in QueueEvent().

The existence check itself can be more than a few operations sometimes
as it needs to check a few flags that determine if it's enabled, has
a local body, or has any remote receivers in the old comm. system or
has been flagged as something to publish in the new comm. system.
2019-04-11 20:30:25 -07:00
Jon Siwek
8bc65f09ec Cleanup/improve PList usage and Event API
Majority of PLists are now created as automatic/stack objects,
rather than on heap and initialized either with the known-capacity
reserved upfront or directly from an initializer_list (so there's no
wasted slack in the memory that gets allocated for lists containing
a fixed/known number of elements).

Added versions of the ConnectionEvent/QueueEvent methods that take
a val_list by value.

Added a move ctor/assign-operator to Plists to allow passing them
around without having to copy the underlying array of pointers.
2019-04-11 20:30:25 -07:00
Jon Siwek
2982765128 Pre-allocate and re-use Vals for bool, int, count, enum and empty string 2019-01-09 18:29:23 -06:00
Jon Siwek
1e4964de77 Preallocate all possible PortVals.
The performance benefit is small (maybe ~1% at most), however, it's a
trivial change without downsides.
2017-12-11 15:29:28 -06:00
Robin Sommer
83eae53f54 Merge remote-tracking branch 'origin/topic/seth/unified2-analyzer'
BIT-1054 #merged

* origin/topic/seth/unified2-analyzer:
  Fixes in case a packet isn't seen that matches an event.
  Finished work on unified2 analyzer.
  Fixed some tests.
  Working unified2 analyzer.
  Unified2 file analyzer updated to new plugin style.
  Adding the unified2 analyzer.

Conflicts:
	testing/btest/Baseline/coverage.bare-load-baseline/canonified_loaded_scripts.log
	testing/btest/Baseline/coverage.default-load-baseline/canonified_loaded_scripts.log
2013-08-13 18:37:52 -07:00
Seth Hall
f7c6dd7f7e Finished work on unified2 analyzer. 2013-08-13 03:21:43 -04:00
Seth Hall
091c8f3ebc Working unified2 analyzer.
- No output by default yet.  Most of the activity is centered
   around generating the Unified2::alert event which ties together
   an IDSEvent and a packet.
2013-08-12 14:57:12 -04:00
Seth Hall
04de4ce24b Unified2 file analyzer updated to new plugin style. 2013-08-10 22:26:32 -04:00