2644ec46b0
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@17382 ec53bebd-3082-4978-b11e-865c3cabbd6b
107 lines
3.3 KiB
Groff
107 lines
3.3 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 1, 2006
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.Dt KRB5_CHECK_TRANSITED 3
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.Os HEIMDAL
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.Sh NAME
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.Nm krb5_check_transited ,
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.Nm krb5_check_transited_realms ,
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.Nm krb5_domain_x500_decode ,
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.Nm krb5_domain_x500_encode
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.Nd realm transit verification and encoding/decoding 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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.Ft krb5_error_code
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.Fo krb5_check_transited
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.Fa "krb5_context context"
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.Fa "krb5_const_realm client_realm"
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.Fa "krb5_const_realm server_realm"
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.Fa "krb5_realm *realms"
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.Fa "int num_realms"
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.Fa "int *bad_realm"
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.Fc
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.Ft krb5_error_code
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.Fo krb5_check_transited_realms
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.Fa "krb5_context context"
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.Fa "const char *const *realms"
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.Fa "int num_realms"
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.Fa "int *bad_realm"
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.Fc
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.Ft krb5_error_code
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.Fo krb5_domain_x500_decode
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.Fa "krb5_context context"
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.Fa "krb5_data tr"
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.Fa "char ***realms"
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.Fa "int *num_realms"
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.Fa "const char *client_realm"
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.Fa "const char *server_realm"
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.Fc
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.Ft krb5_error_code
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.Fo krb5_domain_x500_encode
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.Fa "char **realms"
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.Fa "int num_realms"
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.Fa "krb5_data *encoding"
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.Fc
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.Sh DESCRIPTION
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.Fn krb5_check_transited
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checks the path from
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.Fa client_realm
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to
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.Fa server_realm
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where
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.Fa realms
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and
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.Fa num_realms
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is the realms between them.
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If the function returns an error value,
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.Fa bad_realm
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will be set to the realm in the list causing the error.
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.Fn krb5_check_transited
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is used internally by the KDC and libkrb5 and should not be called by
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client applications.
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.Pp
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.Fn krb5_check_transited_realms
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is deprecated.
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.Pp
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.Fn krb5_domain_x500_encode
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and
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.Fn krb5_domain_x500_decode
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encodes and decodes the realm names in the X500 format that Kerberos
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uses to describe the transited realms in krbtgts.
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.Sh SEE ALSO
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.Xr krb5 3 ,
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.Xr krb5.conf 5
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