From 3f162cb85dafb6f4c8537b3e606c2ccdaa12a424 Mon Sep 17 00:00:00 2001 From: Philippe Charnier Date: Sat, 6 Jul 2002 19:19:48 +0000 Subject: The .Nm utility --- libexec/fingerd/fingerd.8 | 24 ++++++++++++++---------- 1 file changed, 14 insertions(+), 10 deletions(-) (limited to 'libexec/fingerd') diff --git a/libexec/fingerd/fingerd.8 b/libexec/fingerd/fingerd.8 index 31efd82b123bb..511388e6bbc34 100644 --- a/libexec/fingerd/fingerd.8 +++ b/libexec/fingerd/fingerd.8 @@ -44,8 +44,9 @@ .Op Fl l .Op Fl p Ar filename .Sh DESCRIPTION -.Nm Fingerd -is a simple protocol based on +The +.Nm +utility is a simple protocol based on .%T RFC1196 that provides an interface to the Name and Finger programs at several network sites. @@ -56,8 +57,9 @@ There is no required format and the protocol consists mostly of specifying a single .Dq command line . .Pp -.Nm Fingerd -is started by +The +.Nm +utility is started by .Xr inetd 8 , which listens for .Tn TCP @@ -67,13 +69,14 @@ terminated by a .Aq Tn CRLF which is passed to .Xr finger 1 . -.Nm Fingerd -closes its connections as soon as the output is finished. +The +.Nm +utility closes its connections as soon as the output is finished. .Pp If the line is null (i.e. just a .Aq Tn CRLF is sent) then -.Xr finger +.Xr finger 1 returns a .Dq default report that lists all people logged into @@ -136,8 +139,9 @@ or an equally narrow-minded user program can result in meaningless attempts at option negotiation being sent to the server, which will foul up the command line interpretation. -.Nm Fingerd -should be taught to filter out +The +.Nm +utility should be taught to filter out .Tn IAC Ns \'s and perhaps even respond negatively @@ -146,5 +150,5 @@ to all option commands received. .Sh HISTORY The .Nm -command appeared in +utility appeared in .Bx 4.3 . -- cgit v1.3