display_name.c revision 178826 
1/*
2 * Copyright (c) 1997 - 2003 Kungliga Tekniska H�gskolan
3 * (Royal Institute of Technology, Stockholm, Sweden).
4 * All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 *
10 * 1. Redistributions of source code must retain the above copyright
11 *    notice, this list of conditions and the following disclaimer.
12 *
13 * 2. Redistributions in binary form must reproduce the above copyright
14 *    notice, this list of conditions and the following disclaimer in the
15 *    documentation and/or other materials provided with the distribution.
16 *
17 * 3. Neither the name of the Institute nor the names of its contributors
18 *    may be used to endorse or promote products derived from this software
19 *    without specific prior written permission.
20 *
21 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24 * ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
31 * SUCH DAMAGE.
32 */
33
34#include "ntlm/ntlm.h"
35
36RCSID("$Id: display_name.c 22373 2007-12-28 18:36:06Z lha $");
37
38OM_uint32 _gss_ntlm_display_name
39           (OM_uint32 * minor_status,
40            const gss_name_t input_name,
41            gss_buffer_t output_name_buffer,
42            gss_OID * output_name_type
43           )
44{
45    *minor_status = 0;
46
47    if (output_name_type)
48	*output_name_type = GSS_NTLM_MECHANISM;
49
50    if (output_name_buffer) {
51	ntlm_name n = (ntlm_name)input_name;
52	char *str;
53	int len;
54
55	output_name_buffer->length = 0;
56	output_name_buffer->value = NULL;
57
58	if (n == NULL) {
59	    *minor_status = 0;
60	    return GSS_S_BAD_NAME;
61	}
62
63	len = asprintf(&str, "%s@%s", n->user, n->domain);
64	if (str == NULL) {
65	    *minor_status = ENOMEM;
66	    return GSS_S_FAILURE;
67	}
68	output_name_buffer->length = len;
69	output_name_buffer->value = str;
70    }
71    return GSS_S_COMPLETE;
72}
73