[Bug 3575] wrong usage message: "-Q protocol_feature" is an invalid query type
bugzilla-daemon at mindrot.org
bugzilla-daemon at mindrot.org
Mon May 29 13:33:33 AEST 2023
https://bugzilla.mindrot.org/show_bug.cgi?id=3575
Darren Tucker <dtucker at dtucker.net> changed:
What |Removed |Added
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CC| |dtucker at dtucker.net
--- Comment #1 from Darren Tucker <dtucker at dtucker.net> ---
(In reply to Max Chinni from comment #0)
> When running the executable /usr/lib/openssh/sftp-server, there is
> an issue with the displayed message of the usage parameter "-Q".
>
> # /usr/lib/openssh/sftp-server -h
> usage: sftp-server [-ehR] [-d start_directory] [-f log_facility]
> [-l log_level]
> [-P denied_requests] [-p allowed_requests] [-u umask]
> sftp-server -Q protocol_feature
> # /usr/lib/openssh/sftp-server -Q protocol_feature
> Invalid query type
>
> I think "-Q" supports only "requests":
Correct. Quoting sftp-server(8):
-Q protocol_feature
Queries protocol features supported by sftp-server. At
present
the only feature that may be queried is "requests", which
may be
used to deny or allow specific requests (flags -P and -p
respectively).
> The incorrect usage parameter in the executable's message can cause
> confusion and frustration for users trying to utilize the tool.
protocol_feature is not intended as a literal, it's a placeholder for
the correct argument same as the other options that take an argument
listed in the usage.
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