| 1 | .\" Copyright (c) 2000 - 2004 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 December 8, 2004
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| 35 | .Dt HPROP 8
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| 36 | .Os HEIMDAL
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| 37 | .Sh NAME
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| 38 | .Nm hprop
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| 39 | .Nd propagate the KDC database
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| 40 | .Sh SYNOPSIS
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| 41 | .Nm
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| 42 | .Bk -words
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| 43 | .Oo Fl m Ar file \*(Ba Xo
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| 44 | .Fl Fl master-key= Ns Pa file
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| 45 | .Xc
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| 46 | .Oc
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| 47 | .Oo Fl d Ar file \*(Ba Xo
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| 48 | .Fl Fl database= Ns Pa file
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| 49 | .Xc
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| 50 | .Oc
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| 51 | .Op Fl Fl source= Ns Ar heimdal|mit-dump
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| 52 | .Oo Fl r Ar string \*(Ba Xo
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| 53 | .Fl Fl v4-realm= Ns Ar string
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| 54 | .Xc
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| 55 | .Oc
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| 56 | .Oo Fl c Ar cell \*(Ba Xo
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| 57 | .Fl Fl cell= Ns Ar cell
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| 58 | .Xc
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| 59 | .Oc
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| 60 | .Oo Fl k Ar keytab \*(Ba Xo
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| 61 | .Fl Fl keytab= Ns Ar keytab
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| 62 | .Xc
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| 63 | .Oc
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| 64 | .Oo Fl R Ar string \*(Ba Xo
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| 65 | .Fl Fl v5-realm= Ns Ar string
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| 66 | .Xc
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| 67 | .Oc
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| 68 | .Op Fl D | Fl Fl decrypt
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| 69 | .Op Fl E | Fl Fl encrypt
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| 70 | .Op Fl n | Fl Fl stdout
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| 71 | .Op Fl v | Fl Fl verbose
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| 72 | .Op Fl Fl version
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| 73 | .Op Fl h | Fl Fl help
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| 74 | .Op Ar host Ns Op : Ns Ar port
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| 75 | .Ar ...
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| 76 | .Ek
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| 77 | .Sh DESCRIPTION
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| 78 | .Nm
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| 79 | takes a principal database in a specified format and converts it into
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| 80 | a stream of Heimdal database records. This stream can either be
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| 81 | written to standard out, or (more commonly) be propagated to a
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| 82 | .Xr hpropd 8
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| 83 | server running on a different machine.
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| 84 | .Pp
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| 85 | If propagating, it connects to all
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| 86 | .Ar hosts
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| 87 | specified on the command by opening a TCP connection to port 754
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| 88 | (service hprop) and sends the database in encrypted form.
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| 89 | .Pp
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| 90 | Supported options:
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| 91 | .Bl -tag -width Ds
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| 92 | .It Fl m Ar file , Fl Fl master-key= Ns Pa file
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| 93 | Where to find the master key to encrypt or decrypt keys with.
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| 94 | .It Fl d Ar file , Fl Fl database= Ns Pa file
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| 95 | The database to be propagated.
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| 96 | .It Fl Fl source= Ns Ar heimdal|mit-dump|krb4-dump|kaserver
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| 97 | Specifies the type of the source database. Alternatives include:
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| 98 | .Pp
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| 99 | .Bl -tag -width mit-dump -compact -offset indent
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| 100 | .It heimdal
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| 101 | a Heimdal database
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| 102 | .It mit-dump
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| 103 | a MIT Kerberos 5 dump file
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| 104 | .El
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| 105 | +.It Fl k Ar keytab , Fl Fl keytab= Ns Ar keytab
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| 106 | The keytab to use for fetching the key to be used for authenticating
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| 107 | to the propagation daemon(s). The key
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| 108 | .Pa hprop/hostname
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| 109 | is used from this keytab. The default is to fetch the key from the
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| 110 | KDC database.
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| 111 | .It Fl R Ar string , Fl Fl v5-realm= Ns Ar string
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| 112 | Local realm override.
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| 113 | .It Fl D , Fl Fl decrypt
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| 114 | The encryption keys in the database can either be in clear, or
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| 115 | encrypted with a master key. This option transmits the database with
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| 116 | unencrypted keys.
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| 117 | .It Fl E , Fl Fl encrypt
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| 118 | This option transmits the database with encrypted keys.
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| 119 | .It Fl n , Fl Fl stdout
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| 120 | Dump the database on stdout, in a format that can be fed to hpropd.
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| 121 | .El
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| 122 | .Sh EXAMPLES
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| 123 | The following will propagate a database to another machine (which
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| 124 | should run
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| 125 | .Xr hpropd 8 ) :
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| 126 | .Bd -literal -offset indent
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| 127 | $ hprop slave-1 slave-2
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| 128 | .Ed
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| 129 | .Sh SEE ALSO
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| 130 | .Xr hpropd 8
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