9747de8132
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@25139 ec53bebd-3082-4978-b11e-865c3cabbd6b
96 lines
3.4 KiB
Groff
96 lines
3.4 KiB
Groff
.\" Copyright (c) 2000 - 2004 Kungliga Tekniska Högskolan
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.\" (Royal Institute of Technology, Stockholm, Sweden).
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.\" All rights reserved.
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.\"
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.\" Redistribution and use in source and binary forms, with or without
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.\" modification, are permitted provided that the following conditions
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.\" are met:
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.\"
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.\" 1. Redistributions of source code must retain the above copyright
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.\" notice, this list of conditions and the following disclaimer.
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.\"
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.\" 2. Redistributions in binary form must reproduce the above copyright
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.\" notice, this list of conditions and the following disclaimer in the
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.\" documentation and/or other materials provided with the distribution.
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.\"
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.\" 3. Neither the name of the Institute nor the names of its contributors
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.\" may be used to endorse or promote products derived from this software
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.\" without specific prior written permission.
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.\"
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.\" THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
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.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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.\" ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
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.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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.\" SUCH DAMAGE.
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.\"
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.\" $Id$
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.\"
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.Dd December 8, 2004
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.Dt VERIFY_KRB5_CONF 8
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.Os HEIMDAL
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.Sh NAME
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.Nm verify_krb5_conf
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.Nd checks krb5.conf for obvious errors
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.Sh SYNOPSIS
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.Nm
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.Ar [config-file]
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.Sh DESCRIPTION
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.Nm
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reads the configuration file
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.Pa krb5.conf ,
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or the file given on the command line,
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parses it, checking verifying that the syntax is not correctly wrong.
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.Pp
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If the file is syntactically correct,
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.Nm
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tries to verify that the contents of the file is of relevant nature.
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.Sh ENVIRONMENT
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.Ev KRB5_CONFIG
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points to the configuration file to read.
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.Sh FILES
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.Bl -tag -width /etc/krb5.conf -compact
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.It Pa /etc/krb5.conf
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Kerberos 5 configuration file
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.El
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.Sh DIAGNOSTICS
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Possible output from
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.Nm
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include:
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.Bl -tag -width "FpathF"
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.It "<path>: failed to parse <something> as size/time/number/boolean"
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Usually means that <something> is misspelled, or that it contains
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weird characters. The parsing done by
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.Nm
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is more strict than the one performed by libkrb5, so strings that
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work in real life might be reported as bad.
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.It "<path>: host not found (<hostname>)"
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Means that <path> is supposed to point to a host, but it can't be
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recognised as one.
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.It <path>: unknown or wrong type
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Means that <path> is either a string when it should be a list, vice
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versa, or just that
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.Nm
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is confused.
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.It <path>: unknown entry
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Means that <string> is not known by
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.Nm .
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.El
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.Sh SEE ALSO
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.Xr krb5.conf 5
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.Sh BUGS
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Since each application can put almost anything in the config file,
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it's hard to come up with a watertight verification process. Most of
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the default settings are sanity checked, but this does not mean that
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every problem is discovered, or that everything that is reported as a
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possible problem actually is one. This tool should thus be used with
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some care.
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.Pp
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It should warn about obsolete data, or bad practice, but currently
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doesn't.
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