This also also combines the old TransportLayerAnalyzer class into
SessionAdapter, and removes the old class. This requires naming changes
in a few places but no functionality changes.
- Add constructors for ConnIDKey, remove BuildConnIDKey()
- Rename protocol stats classes and move to implementation file
- Rename "num" field of protocol stats to "active"
- Explicitly delete copy operations for SessionKey
- Change argument for ProtocolStats methods to const-reference
- Make key validity methods in Session not be virtual
- Rename Session::ClearKey and Session::IsKeyValid
This also includes:
- Deprecating the NetSessions name.
- Renaming the zeek::sessions global to zeek::session_mgr and deprecating the old name.
- Renaming Sessions.{h,cc} to SessionManager.{h,cc}.
This commit also includes:
- Storing the transport protocol in ConnID and ConnIDKey to allow tcp and
udp connections from the same IP/Port combinations. This happens in the
core.cisco-fabric-path test, for example.
- Lots of test updates. The reasons for these are two fold. First, with
the change to only store a single map means that TCP, UDP, and ICMP
connections are now mixed. When Zeek drains the map at shutdown, it drains
each of those protocols together instead of separately. The second is
because of how Sessions are stored in the map. We're now storing them
keyed by the hash of the key stored by the Session objects, which causes
them to again be in the map in a different order.
* origin/topic/timw/266-namespaces-part4: (34 commits)
Add missing namespace to usage of get_exe_path in fuzzer
Rename methods in RunState to remove 'net' from their names
Move zeek::net namespace to zeek::run_state namespace.
Move ScannedFile class and associated globals into ScannedFile.h and out of Net.h and scan.l
Rename types in ZeekList.h to be consistent with the style guide
Move NetVar from zeek to zeek::detail namespace
Remove PRI_PTR_COMPAT macros
Fix indentation of namespaced aliases
Move zeek-setup code into namespaces
Move ZeekList types to zeek namespace
Move __RegisterBif from zeek::detail::plugin to zeek::plugin::detail
Remove unimplemented zeek_magic_path/bro_magic_path method
Move all plugin classes into zeek::plugin::detail namespaces
Rename BroList.h to ZeekList.h
Move a few smaller files to zeek namespaces
Tag the end of some namespaces for consistency
Move a few of the zeek::util methods and variables to zeek::util::detail
Move zeekygen code to zeek::zeekygen::detail namespace
Mark zeek::util::pad_size as constexpr, which provides a small performance improvement
Move everything in util.h to zeek::util namespace.
...
