1/*
2 * Copyright (c) 2009 Kungliga Tekniska H�gskolan
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 "netlogon.h"
37
38/*
39 * Not implemented: this is needed only by domain controllers.
40 */
41
42OM_uint32
43_netlogon_accept_sec_context
44(OM_uint32 * minor_status,
45 gss_ctx_id_t * context_handle,
46 const gss_cred_id_t acceptor_cred_handle,
47 const gss_buffer_t input_token_buffer,
48 const gss_channel_bindings_t input_chan_bindings,
49 gss_name_t * src_name,
50 gss_OID * mech_type,
51 gss_buffer_t output_token,
52 OM_uint32 * ret_flags,
53 OM_uint32 * time_rec,
54 gss_cred_id_t * delegated_cred_handle
55    )
56{
57
58    output_token->value = NULL;
59    output_token->length = 0;
60
61    *minor_status = 0;
62
63    if (context_handle == NULL)
64        return GSS_S_FAILURE;
65
66    if (input_token_buffer == GSS_C_NO_BUFFER)
67        return GSS_S_FAILURE;
68
69    if (src_name)
70        *src_name = GSS_C_NO_NAME;
71    if (mech_type)
72        *mech_type = GSS_C_NO_OID;
73    if (ret_flags)
74        *ret_flags = 0;
75    if (time_rec)
76        *time_rec = 0;
77    if (delegated_cred_handle)
78        *delegated_cred_handle = GSS_C_NO_CREDENTIAL;
79
80    if (*context_handle == GSS_C_NO_CONTEXT) {
81        *minor_status = ENOMEM;
82        return GSS_S_FAILURE;
83    } else {
84        *minor_status = ENOMEM;
85        return GSS_S_FAILURE;
86    }
87
88    return GSS_S_UNAVAILABLE;
89}
90