94c88846ef
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@17461 ec53bebd-3082-4978-b11e-865c3cabbd6b
94 lines
2.8 KiB
Groff
94 lines
2.8 KiB
Groff
.\" Copyright (c) 2004 - 2006 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 May 5, 2006
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.Dt KRB5_EXPAND_HOSTNAME 3
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.Os HEIMDAL
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.Sh NAME
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.Nm krb5_expand_hostname ,
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.Nm krb5_expand_hostname_realms
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.Nd Kerberos 5 host name canonicalization functions
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.Sh LIBRARY
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Kerberos 5 Library (libkrb5, -lkrb5)
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.Sh SYNOPSIS
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.In krb5.h
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.Pp
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.Ft krb5_error_code
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.Fo krb5_expand_hostname
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.Fa "krb5_context context"
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.Fa "const char *orig_hostname"
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.Fa "char **new_hostname"
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.Fc
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.Ft krb5_error_code
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.Fo krb5_expand_hostname_realms
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.Fa "krb5_context context"
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.Fa "const char *orig_hostname"
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.Fa "char **new_hostname"
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.Fa "char ***realms"
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.Fc
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.Sh DESCRIPTION
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.Fn krb5_expand_hostname
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tries to make
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.Fa orig_hostname
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into a more canonical one in the newly allocated space returned in
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.Fa new_hostname .
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Caller must free the hostname with
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.Xr free 3 .
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.Pp
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.Fn krb5_expand_hostname_realms
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expands
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.Fa orig_hostname
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to a name we believe to be a hostname in newly
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allocated space in
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.Fa new_hostname
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and return the realms
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.Fa new_hostname
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is belive to belong to in
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.Fa realms .
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.Fa Realms
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is a array terminated with
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.Dv NULL .
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Caller must free the
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.Fa realms
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with
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.Fn krb5_free_host_realm
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and
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.Fa new_hostname
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with
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.Xr free 3 .
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.Sh SEE ALSO
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.Xr krb5 3 ,
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.Xr krb5_free_host_realm 3 ,
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.Xr krb5_get_host_realm 3 ,
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.Xr kerberos 8
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