73 lines
2.6 KiB
C
73 lines
2.6 KiB
C
/*
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* Copyright (c) 1997 - 2001 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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#include "gssapi_locl.h"
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RCSID("$Id: display_name.c,v 1.7 2001/05/11 09:16:46 assar Exp $");
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OM_uint32 gss_display_name
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(OM_uint32 * minor_status,
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const gss_name_t input_name,
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gss_buffer_t output_name_buffer,
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gss_OID * output_name_type
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)
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{
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krb5_error_code kret;
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char *buf;
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size_t len;
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gssapi_krb5_init ();
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kret = krb5_unparse_name (gssapi_krb5_context,
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input_name,
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&buf);
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if (kret) {
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*minor_status = kret;
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gssapi_krb5_set_error_string ();
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return GSS_S_FAILURE;
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}
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len = strlen (buf);
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output_name_buffer->length = len;
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output_name_buffer->value = malloc(len + 1);
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if (output_name_buffer->value == NULL) {
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free (buf);
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*minor_status = ENOMEM;
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return GSS_S_FAILURE;
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}
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memcpy (output_name_buffer->value, buf, len);
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((char *)output_name_buffer->value)[len] = '\0';
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free (buf);
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if (output_name_type)
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*output_name_type = GSS_KRB5_NT_PRINCIPAL_NAME;
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return GSS_S_COMPLETE;
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}
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