zeek/scripts/base/protocols/finger/spicy-events.zeek
Robin Sommer bc252c63dc
Add BIF have_spicy_analyzers().
We previously used the Spicy plugin's `Spicy::available` to test for
Spicy support. However, having Spicy support does not necessarily mean that we
have built Zeek with its in-tree Spicy analyzers: the Spicy plugin
could have been pulled in from external. The new BIF now reliably
tells us whether the Spicy analyzers are available; its result
corresponds to what `zeek-config --have-spicy-analyzers` returns as
well.

We also move the two current checks over to use this BIF.

(Note: I refrained from renaming the CMake-side `USE_SPICY_ANALYERS`
to `HAVE_SPICY_ANALYZERS`. We should do this eventually for
consistency, but I didn't want to make more changes than necessary
right now.)
2023-02-03 13:47:26 +01:00

33 lines
935 B
Text

##! Events generated by the Finger analyzer.
@if ( have_spicy_analyzers() ) # prototypes below must not be used with legacy analyzer
## Generated for Finger requests.
##
## See `Wikipedia <http://en.wikipedia.org/wiki/Finger_protocol>`__ for more
## information about the Finger protocol.
##
## c: The connection.
##
## full: True if verbose information is requested (``/W`` switch).
##
## username: The request's user name.
##
## hostname: The request's host name.
##
## .. zeek:see:: finger_reply
global finger_request: event(c: connection, full: bool, username: string, hostname: string);
## Generated for Finger replies.
##
## See `Wikipedia <http://en.wikipedia.org/wiki/Finger_protocol>`__ for more
## information about the Finger protocol.
##
## c: The connection.
##
## reply_line: The reply as returned by the server
##
## .. zeek:see:: finger_request
global finger_reply: event(c: connection, reply_line: string);
@endif