Benjamin Bannier daa9537f92 Change SSH version field to be &optional. ... In 3769ed6c66 we added handling for SSH version 1.99 which unsed a SSH version of 0 to indicate weird cases where no version could be determined. This patch is a fixup for that patch. Instead of using a magic version of 0 we now use an `&optional` version value. If no SSH version can be extracted the version will be unset; additionally a `conn_weird` event will be raised. Closes #1590.		2021-06-17 09:24:46 +02:00
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files	Support for log filter policy hooks	2020-09-30 12:32:45 -07:00
frameworks	Merge branch 'logging/script-logdir' of https://github.com/kramse/zeek	2021-06-10 12:19:15 +01:00
misc	Tweak find-filtered-trace to not flag traces if they have non-TCP	2020-09-25 11:29:44 +00:00
packet-protocols	Add base class for IP-based packet analyzers	2021-05-18 11:52:03 -07:00
protocols	Change SSH version field to be &optional.	2021-06-17 09:24:46 +02:00
utils	lint fixes: ensuring functions return values, robustness to nil Val's	2021-03-18 08:21:19 -07:00
init-bare.zeek	init-bare/ProcStats: mem is in bytes, not KB.	2021-06-05 21:25:27 +02:00
init-default.zeek	Add backtrace() and print_backtrace()	2020-07-03 14:09:31 -07:00
init-frameworks-and-bifs.zeek	GH-1122: Allow initializing globals with calls to subdir BIFs	2020-08-27 12:20:37 -07:00