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/* -*- mode: c; c-basic-offset: 4; indent-tabs-mode: nil -*- */
/*
* lib/gssapi/krb5/duplicate_name.c
*
* Copyright 1997,2007 by the Massachusetts Institute of Technology.
* All Rights Reserved.
*
* Export of this software from the United States of America may
* require a specific license from the United States Government.
* It is the responsibility of any person or organization contemplating
* export to obtain such a license before exporting.
*
* WITHIN THAT CONSTRAINT, permission to use, copy, modify, and
* distribute this software and its documentation for any purpose and
* without fee is hereby granted, provided that the above copyright
* notice appear in all copies and that both that copyright notice and
* this permission notice appear in supporting documentation, and that
* the name of M.I.T. not be used in advertising or publicity pertaining
* to distribution of the software without specific, written prior
* permission. Furthermore if you modify this software you must label
* your software as modified software and not distribute it in such a
* fashion that it might be confused with the original M.I.T. software.
* M.I.T. makes no representations about the suitability of
* this software for any purpose. It is provided "as is" without express
* or implied warranty.
*
*/
#include "gssapiP_krb5.h"
OM_uint32 krb5_gss_duplicate_name(OM_uint32 *minor_status,
const gss_name_t input_name,
gss_name_t *dest_name)
{
krb5_context context;
krb5_error_code code;
krb5_gss_name_t princ, outprinc;
if (minor_status)
*minor_status = 0;
code = krb5_gss_init_context(&context);
if (code) {
if (minor_status)
*minor_status = code;
return GSS_S_FAILURE;
}
if (! kg_validate_name(input_name)) {
if (minor_status)
*minor_status = (OM_uint32) G_VALIDATE_FAILED;
krb5_free_context(context);
return(GSS_S_CALL_BAD_STRUCTURE|GSS_S_BAD_NAME);
}
princ = (krb5_gss_name_t)input_name;
if ((code = kg_duplicate_name(context, princ, KG_INIT_NAME_INTERN, &outprinc))) {
*minor_status = code;
save_error_info(*minor_status, context);
krb5_free_context(context);
return(GSS_S_FAILURE);
}
krb5_free_context(context);
*dest_name = (gss_name_t) outprinc;
assert(kg_validate_name(*dest_name));
return(GSS_S_COMPLETE);
}
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