1/*
2 * Copyright (c) 1997 - 2003 Kungliga Tekniska Högskolan
3 * (Royal Institute of Technology, Stockholm, Sweden).
4 * All rights reserved.
5 *
6 * Portions Copyright (c) 2009 Apple Inc. 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 "gssdigest.h"
37
38static OM_uint32
39scram_name(OM_uint32 *minor_status,
40	   gss_const_OID mech,
41	   const gss_buffer_t input_name_buffer,
42	   gss_const_OID input_name_type,
43	   gss_name_t *output_name)
44{
45    char *n = malloc(input_name_buffer->length + 1);
46    if (n == NULL)
47	return GSS_S_FAILURE;
48
49    memcpy(n, input_name_buffer->value, input_name_buffer->length);
50    n[input_name_buffer->length] = '\0';
51
52    *output_name = (gss_name_t)n;
53
54    return GSS_S_COMPLETE;
55}
56
57static struct _gss_name_type scram_names[] = {
58    { GSS_C_NT_HOSTBASED_SERVICE, scram_name},
59    { GSS_C_NT_USER_NAME, scram_name },
60    { GSS_C_NT_EXPORT_NAME, scram_name },
61    { NULL }
62};
63
64
65OM_uint32 _gss_scram_import_name
66           (OM_uint32 * minor_status,
67            const gss_buffer_t input_name_buffer,
68            gss_const_OID input_name_type,
69            gss_name_t * output_name
70           )
71{
72    return _gss_mech_import_name(minor_status, GSS_SCRAM_MECHANISM,
73				 scram_names, input_name_buffer,
74				 input_name_type, output_name);
75}
76
77OM_uint32 _gss_scram_inquire_names_for_mech (
78            OM_uint32 * minor_status,
79            gss_const_OID mechanism,
80            gss_OID_set * name_types
81           )
82{
83    return _gss_mech_inquire_names_for_mech(minor_status, scram_names,
84					    name_types);
85}
86