1.\" Copyright (c) 1997 - 2004 Kungliga Tekniska Högskolan 2.\" (Royal Institute of Technology, Stockholm, Sweden). 3.\" All rights reserved. 4.\" 5.\" Redistribution and use in source and binary forms, with or without 6.\" modification, are permitted provided that the following conditions 7.\" are met: 8.\" 9.\" 1. Redistributions of source code must retain the above copyright 10.\" notice, this list of conditions and the following disclaimer. 11.\" 12.\" 2. Redistributions in binary form must reproduce the above copyright 13.\" notice, this list of conditions and the following disclaimer in the 14.\" documentation and/or other materials provided with the distribution. 15.\" 16.\" 3. Neither the name of the Institute nor the names of its contributors 17.\" may be used to endorse or promote products derived from this software 18.\" without specific prior written permission. 19.\" 20.\" THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND 21.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 22.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 23.\" ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE 24.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 25.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 26.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 27.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 28.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 29.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30.\" SUCH DAMAGE. 31.\" 32.\" $Id$ 33.\" 34.Dd April 10, 2007 35.Dt KSTASH 8 36.Os HEIMDAL 37.Sh NAME 38.Nm kstash 39.Nd "store the KDC master password in a file" 40.Sh SYNOPSIS 41.Nm 42.Bk -words 43.Oo Fl e Ar string \*(Ba Xo 44.Fl Fl enctype= Ns Ar string 45.Xc 46.Oc 47.Oo Fl k Ar file \*(Ba Xo 48.Fl Fl key-file= Ns Ar file 49.Xc 50.Oc 51.Op Fl Fl convert-file 52.Op Fl Fl random-key 53.Op Fl Fl master-key-fd= Ns Ar fd 54.Op Fl Fl random-key 55.Op Fl h | Fl Fl help 56.Op Fl Fl version 57.Ek 58.Sh DESCRIPTION 59.Nm 60reads the Kerberos master key and stores it in a file that will be 61used by the KDC. 62.Pp 63Supported options: 64.Bl -tag -width Ds 65.It Fl e Ar string , Fl Fl enctype= Ns Ar string 66the encryption type to use, defaults to DES3-CBC-SHA1. 67.It Fl k Ar file , Fl Fl key-file= Ns Ar file 68the name of the master key file. 69.It Fl Fl convert-file 70don't ask for a new master key, just read an old master key file, and 71write it back in the new keyfile format. 72.It Fl Fl random-key 73generate a random master key. 74.It Fl Fl master-key-fd= Ns Ar fd 75filedescriptor to read passphrase from, if not specified the 76passphrase will be read from the terminal. 77.El 78.\".Sh ENVIRONMENT 79.Sh FILES 80.Pa /var/heimdal/m-key 81is the default keyfile if no other keyfile is specified. 82The format of a Heimdal master key is the same as a keytab, so 83.Nm ktutil 84list can be used to list the content of the file. 85.\".Sh EXAMPLES 86.\".Sh DIAGNOSTICS 87.Sh SEE ALSO 88.Xr kdc 8 89.\".Sh STANDARDS 90.\".Sh HISTORY 91.\".Sh AUTHORS 92.\".Sh BUGS 93