* microsoft/master: (71 commits)
Clang formatting
Mask ports before inserting them into the map
Fix compiler warning from applied patch
Remove statistics plugin in favor of stats bif
Add EventHandler version of stats plugin
Mark a few EventHandler methods const
Changed implementation from std::map to std::unordered_map of Val.cc
Removed const, Windows build is now working
Added fixes suggested in PR
Update src/packet_analysis/protocol/ip/IP.cc
Apply suggestions from code review
Clang format again but now with v13.0.1
Rewrote usages of define(_MSC_VER) to ifdef _MSC_VER
Clang format it all
Fixed initial CR comments
Add NEWS entry about Windows port
Add a couple of extra unistd.h includes to fix a build failure
Use std::chrono instead of gettimeofday
Update libkqueue submodule [nomail]
Don't call tokenize_string if the input string is empty
...
In supervised nodes, the Supervisor's NodeConfig$scripts vector adds scripts to
the end of the user-provided scripts (options.scripts_to_load), so they load
_after_ any user-provided ones. This can cause confusing redef pitfalls when
users expect their customizations to run last, as they normally do.
This adds two members in Supervisor::NodeConfig, `addl_base_scripts` and
`addl_user_scripts`, to store scripts to load before and after the user scripts,
respectively. The latter serves the same purpose as the old `scripts` member,
which is still there but deprecated (in scriptland only). It functions as
before, after any scripts added via `addl_user_scripts`.
The Supervisor generates this event every time it receives a status update from
the stem, meaning a node got created or re-created. A corresponding
SupervisorControl::node_status event relays the same information for users
interacting with the Supervisor over Broker.
When omitted, the node inherits the Supervisor's bare-mode
status. When true/false, the new Zeek node will enable/disable bare
mode, respectively. It continues to load any scripts passed at the
command line and in the additional scripts list already provided in
the node configuration.
Includes testcase.
The NodeConfig record now has a table for specifying environment variable names
and values, which the supervisor sets in the created node.
This also repositions the cpu_affinity member to keep the order the same in
the corresponding script-layer and in-core types.
Includes testcase.
The stdout/stderr of child processes is now redirected over a pipe back
to the supervisor process so that it can prefix the output with
the name of the emitting node.
