| 1 | .\" Copyright (c) 1996 - 1997 Kungliga Tekniska Högskolan
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| 2 | .\" (Royal Institute of Technology, Stockholm, Sweden).
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| 3 | .\" All rights reserved.
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| 4 | .\"
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| 5 | .\" Redistribution and use in source and binary forms, with or without
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| 6 | .\" modification, are permitted provided that the following conditions
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| 7 | .\" are met:
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| 8 | .\"
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| 9 | .\" 1. Redistributions of source code must retain the above copyright
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| 10 | .\" notice, this list of conditions and the following disclaimer.
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| 11 | .\"
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| 12 | .\" 2. Redistributions in binary form must reproduce the above copyright
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| 13 | .\" notice, this list of conditions and the following disclaimer in the
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| 14 | .\" documentation and/or other materials provided with the distribution.
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| 15 | .\"
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| 16 | .\" 3. Neither the name of the Institute nor the names of its contributors
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| 17 | .\" may be used to endorse or promote products derived from this software
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| 18 | .\" without specific prior written permission.
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| 19 | .\"
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| 20 | .\" THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
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| 21 | .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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| 22 | .\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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| 23 | .\" ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
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| 24 | .\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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| 25 | .\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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| 26 | .\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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| 27 | .\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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| 28 | .\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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| 29 | .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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| 30 | .\" SUCH DAMAGE.
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| 31 | .\"
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| 32 | .\" $Id$
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| 33 | .\"
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| 34 | .Dd September 27, 1996
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| 35 | .Dt KX 1
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| 36 | .Os KTH-KRB
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| 37 | .Sh NAME
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| 38 | .Nm kx
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| 39 | .Nd securely forward X conections
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| 40 | .Sh SYNOPSIS
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| 41 | .Ar kx
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| 42 | .Op Fl l Ar username
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| 43 | .Op Fl k
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| 44 | .Op Fl d
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| 45 | .Op Fl t
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| 46 | .Op Fl p Ar port
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| 47 | .Op Fl P
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| 48 | .Ar host
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| 49 | .Sh DESCRIPTION
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| 50 | The
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| 51 | .Nm
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| 52 | program forwards an X connection from a remote client to a local screen
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| 53 | through an authenticated and encrypted stream. Options supported by
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| 54 | .Nm kx :
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| 55 | .Bl -tag -width Ds
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| 56 | .It Fl l
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| 57 | Log in on the remote the host as user
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| 58 | .Ar username .
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| 59 | .It Fl k
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| 60 | Do not enable keep-alives on the TCP connections.
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| 61 | .It Fl d
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| 62 | Do not fork. This is mainly useful for debugging.
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| 63 | .It Fl t
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| 64 | Listen not only on a UNIX-domain socket but on a TCP socket as well.
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| 65 | .It Fl p
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| 66 | Use the port
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| 67 | .Ar port .
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| 68 | .It Fl P
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| 69 | Force passive mode.
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| 70 | .El
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| 71 | .Pp
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| 72 | This program is used by
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| 73 | .Nm rxtelnet
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| 74 | and
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| 75 | .Nm rxterm
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| 76 | and you should not need to run it directly.
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| 77 | .Pp
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| 78 | It connects to a
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| 79 | .Nm kxd
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| 80 | on the host
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| 81 | .Ar host
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| 82 | and then will relay the traffic from the remote X clients to the local
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| 83 | server. When started, it prints the display and Xauthority-file to be
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| 84 | used on host
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| 85 | .Ar host
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| 86 | and then goes to the background, waiting for connections from the
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| 87 | remote
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| 88 | .Nm kxd .
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| 89 | .Sh SEE ALSO
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| 90 | .Xr rxtelnet 1 ,
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| 91 | .Xr rxterm 1 ,
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| 92 | .Xr kxd 8
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