From 172540a4a29fa4c0c5f0431bb5bf5b3d08ec92c0 Mon Sep 17 00:00:00 2001
From: KatolaZ <katolaz@freaknet.org>
Date: Fri, 8 Feb 2019 05:13:11 +0000
Subject: New upstream version 0.17

---
 fingerd/fingerd.8 | 157 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 157 insertions(+)
 create mode 100644 fingerd/fingerd.8

(limited to 'fingerd/fingerd.8')

diff --git a/fingerd/fingerd.8 b/fingerd/fingerd.8
new file mode 100644
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--- /dev/null
+++ b/fingerd/fingerd.8
@@ -0,0 +1,157 @@
+.\" Copyright (c) 1980, 1991 The Regents of the University of California.
+.\" All rights reserved.
+.\"
+.\" Redistribution and use in source and binary forms, with or without
+.\" modification, are permitted provided that the following conditions
+.\" are met:
+.\" 1. Redistributions of source code must retain the above copyright
+.\"    notice, this list of conditions and the following disclaimer.
+.\" 2. Redistributions in binary form must reproduce the above copyright
+.\"    notice, this list of conditions and the following disclaimer in the
+.\"    documentation and/or other materials provided with the distribution.
+.\" 3. All advertising materials mentioning features or use of this software
+.\"    must display the following acknowledgement:
+.\"	This product includes software developed by the University of
+.\"	California, Berkeley and its contributors.
+.\" 4. Neither the name of the University nor the names of its contributors
+.\"    may be used to endorse or promote products derived from this software
+.\"    without specific prior written permission.
+.\"
+.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+.\" ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+.\" SUCH DAMAGE.
+.\"
+.\"     from: @(#)fingerd.8	6.4 (Berkeley) 3/16/91
+.\"	$Id: fingerd.8,v 1.18 2000/07/30 23:56:57 dholland Exp $
+.\"
+.Dd August 29, 1996
+.Dt FINGERD 8
+.Os "Linux NetKit (0.17)"
+.Sh NAME
+.Nm fingerd
+.Nd remote user information server
+.Sh SYNOPSIS
+.Nm fingerd
+.Op Fl wulf
+.Op Fl pL Ar path
+.Op Fl t Ar timeout
+.Sh DESCRIPTION
+.Nm Fingerd
+is a simple daemon based on
+.%T RFC1196
+that provides an interface to the
+.Dq finger
+program at most network sites.
+The program is supposed to return a friendly,
+human-oriented status report on either the system at the moment
+or a particular person in depth. 
+.Pp
+If the
+.Fl w
+option is given, remote users will get an additional 
+.Dq Welcome to ...
+banner
+which also shows some informations (e.g. uptime, operating system name and
+release) about the system the
+.Nm fingerd
+is running on. Some sites may consider this a security risk as it
+gives out information that may be useful to crackers. 
+.Pp
+If the 
+.Fl u
+option is given, requests of the form
+.Dq finger @host
+are rejected.
+.Pp
+If the
+.Fl l
+option is given, information about requests made is logged. This
+option probably violates users' privacy and should not be used on
+multiuser boxes.
+.Pp
+If the
+.Fl f
+option is given, finger forwarding (user@host1@host2) is allowed.
+Useful behind firewalls, but probably not wise for security and
+resource reasons.
+.Pp
+The 
+.Fl p
+option allows specification of an alternate location for fingerd to find
+the 
+.Dq finger
+program. The
+.Fl L
+option is equivalent.
+.Pp
+The
+.Fl t
+option specifies the time to wait for a request before closing the
+connection.  A value of 0 waits forever.  The default is 60 seconds.
+.Pp
+Options to fingerd should be specified in 
+.Pa /etc/inetd.conf .
+.Pp
+The finger protocol consists mostly of specifying command arguments.
+The 
+.Xr inetd 8
+.Dq super-server
+runs
+.Nm fingerd
+for 
+.Tn TCP
+requests received on port 79.
+Once connected 
+.Nm fingerd
+reads a single command line
+terminated by a
+.Aq Tn CRLF
+which is passed to
+.Xr finger 1 .
+It closes its connections as soon as all output is finished.
+.Pp
+If the line is empty (i.e. just a
+.Aq Tn CRLF
+is sent) then 
+.Xr finger
+returns a
+.Dq default
+report that lists all people logged into
+the system at that moment. This feature is blocked by the 
+.Fl u
+option.
+.Pp
+If a user name is specified (e.g.
+.Pf eric Aq Tn CRLF )
+then the
+response lists more extended information for only that particular user,
+whether logged in or not.
+Allowable
+.Dq names
+in the command line include both
+.Dq login names
+and
+.Dq user names .
+If a name is ambiguous, all possible derivations are returned.
+.Sh SEE ALSO
+.Xr finger 1 ,
+.Xr inetd 8
+.Sh RESTRICTIONS
+Connecting directly to the server from a
+.Tn TIP
+or an equally narrow-minded
+.Tn TELNET Ns \-protocol
+user program can result
+in meaningless attempts at option negotiation being sent to the
+server, which will foul up the command line interpretation.
+.Sh HISTORY
+The finger daemon appeared in
+.Bx 4.3 .
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