120 lines
2.4 KiB
Groff
120 lines
2.4 KiB
Groff
.\" $Id: ktutil.8,v 1.6 2000/01/02 05:07:50 assar Exp $
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.\"
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.Dd Aug 27, 1997
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.Dt KTUTIL 8
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.Os HEIMDAL
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.Sh NAME
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.Nm ktutil
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.Ar command
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.Nd
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handle a keytab
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.Sh SYNOPSIS
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.Nm
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.Op Fl k Ar keytab
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.Op Fl -keytab= Ns Ar keytab
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.Op Fl v
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.Op Fl -version
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.Op Fl h
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.Op Fl -help
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.Ar command
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.Sh DESCRIPTION
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.Nm
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is a program for managing keytabs.
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.Ar command
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can be one of the following:
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.Bl -tag -width Ds
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.It add Xo
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.Op Fl p Ar principal
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.Op Fl -principal= Ns Ar principal
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.Op Fl V Ar kvno
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.Op Fl -kvno= Ns Ar kvno
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.Op Fl e Ar encype
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.Op Fl -enctype= Ns Ar enctype
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.Op Fl w Ar password
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.Op Fl -password= Ns Ar password
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.Op Fl r
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.Op Fl -random
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.Op Fl s
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.Op Fl -no-salt
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.Xc
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Adds a key to the keytab. Options that are not specified will be
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prompted for.
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.It change Xo
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.Op Fl r Ar realm
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.Op Fl -realm= Ns Ar realm
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.Op Fl -a Ar host
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.Op Fl -admin-server= Ns Ar hots
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.Op Fl -s Ar port
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.Op Fl -server-port= Ns Ar port
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.Xc
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Update one or several keys to new versions. By default, use the admin
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server for the realm of an keytab entry. Otherwise it will use the
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values specified by the options.
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.Pp
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If no principals are given, all the ones in the keytab are updated.
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.It copy Xo
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.Ar keytab-src
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.Ar keytab-dest
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.Xc
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Copies all the entries from
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.Ar keytab-src
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to
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.Ar keytab-dest .
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.It get Xo
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.Op Fl p Ar admin principal
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.Op Fl -principal= Ns Ar admin principal
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.Op Fl r Ar realm
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.Op Fl -realm= Ns Ar realm
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.Op Fl a Ar admin server
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.Op Fl -admin-server= Ns Ar admin server
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.Op Fl s Ar server port
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.Op Fl -server-port= Ns Ar server port
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.Ar principal
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.Xc
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Get a key for
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.Nm principal
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and store it in a keytab.
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.It list
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List the keys stored in the keytab.
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.It remove Xo
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.Op Fl p Ar principal
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.Op Fl -principal= Ns Ar principal
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.Op Fl V kvno
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.Op Fl -kvno= Ns Ar kvno
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.Op Fl e enctype
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.Op Fl -enctype= Ns Ar enctype
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.Xc
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Removes the specified key or keys. Not specifying a
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.Ar kvno
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removes keys with any version number. Not specifying a
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.Ar enctype
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removes keys of any type.
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.It purge Xo
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.Op Fl -age= Ns Ar age
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.Xc
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Removes all old entries (for which there is a newer version) that are
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older than
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.Ar age
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seconds.
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.It srvconvert
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.It srv2keytab Xo
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.Op Fl s Ar srvtab
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.Op Fl -srvtab= Ns Ar srvtab
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.Xc
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Converts the version 4 srvtab in
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.Ar srvtab
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to a version 5 keytab and stores it in
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.Ar keytab .
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.It srvcreate
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.It key2srvtab Xo
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.Op Fl s Ar srvtab
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.Op Fl -srvtab= Ns Ar srvtab
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.Xc
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Converts the version 5 keytab in
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.Ar keytab
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to a version 4 srvtab and stores it in
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.Ar srvtab .
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.El
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.Sh SEE ALSO
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.Xr kadmin 8
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