1 /* $NetBSD: display_name.c,v 1.2 2017/01/28 21:31:46 christos Exp $ */
2
3 /*
4 * Copyright (c) 1997 - 2003 Kungliga Tekniska Högskolan
5 * (Royal Institute of Technology, Stockholm, Sweden).
6 * All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 *
12 * 1. Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
14 *
15 * 2. Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in the
17 * documentation and/or other materials provided with the distribution.
18 *
19 * 3. Neither the name of the Institute nor the names of its contributors
20 * may be used to endorse or promote products derived from this software
21 * without specific prior written permission.
22 *
23 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
24 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
25 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
26 * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
27 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
28 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
29 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
30 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
31 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
32 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
33 * SUCH DAMAGE.
34 */
35
36 #include "ntlm.h"
37
38 OM_uint32 GSSAPI_CALLCONV
_gss_ntlm_display_name(OM_uint32 * minor_status,gss_const_name_t input_name,gss_buffer_t output_name_buffer,gss_OID * output_name_type)39 _gss_ntlm_display_name
40 (OM_uint32 * minor_status,
41 gss_const_name_t input_name,
42 gss_buffer_t output_name_buffer,
43 gss_OID * output_name_type
44 )
45 {
46 *minor_status = 0;
47
48 if (output_name_type)
49 *output_name_type = GSS_NTLM_MECHANISM;
50
51 if (output_name_buffer) {
52 ntlm_name n = (ntlm_name)input_name;
53 char *str = NULL;
54 int len;
55
56 output_name_buffer->length = 0;
57 output_name_buffer->value = NULL;
58
59 if (n == NULL) {
60 *minor_status = 0;
61 return GSS_S_BAD_NAME;
62 }
63
64 len = asprintf(&str, "%s@%s", n->user, n->domain);
65 if (len < 0 || str == NULL) {
66 *minor_status = ENOMEM;
67 return GSS_S_FAILURE;
68 }
69 output_name_buffer->length = len;
70 output_name_buffer->value = str;
71 }
72 return GSS_S_COMPLETE;
73 }
74