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Structure the options listing to be more standard.
The PR also included documentation for other options, but upon inspection of the source these options aren't used. PR: docs/24149 Submitted by: Jesse Monroy, Jr. <opentrax@email.com>
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svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=71918
@ -40,7 +40,7 @@
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.Nd remote shell server
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.Sh SYNOPSIS
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.Nm
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.Op Fl alnDL
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.Op Fl \&?DLaln
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.Sh DESCRIPTION
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The
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.Nm
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@ -151,25 +151,30 @@ by
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.Nm .
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.El
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.Pp
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Transport-level keepalive messages are enabled unless the
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.Fl n
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option is present.
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The use of keepalive messages allows sessions to be timed out
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if the client crashes or becomes unreachable.
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.Pp
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The
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.Fl D
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option sets the TCP_NODELAY socket option which improves
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performance of small back-to-back
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writes at the expense of additional network traffic.
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.Pp
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The
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.Fl L
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option causes all successful accesses to be logged to
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The options are as follows:
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.Bl -tag -width indent
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.It Fl \&?
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Display the usage message, and exit.
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.It Fl D
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Sets the TCP_NODELAY socket option, which improves the performance
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of small back-to-back writes at the expense of additional network
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traffic.
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.It Fl L
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Causes all successful accesses to be logged to
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.Xr syslogd 8
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as
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.Li auth.info
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messages.
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.It Fl a
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This flag is ignored, and is present for compatability purposes.
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.It Fl l
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Do not use the user's
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.Pa .rhosts
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file for authentication, unless the user is the superuser.
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.It Fl n
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Turn off transport level keepalive messages. This will prevent sessions
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from timing out if the client crashes or becomes unreachable.
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.El
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.Sh DIAGNOSTICS
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Except for the last one listed below,
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all diagnostic messages
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