1/*	$NetBSD: crypto-stubs.c,v 1.1.1.1 2011/04/13 18:15:32 elric Exp $	*/
2
3/*
4 * Copyright (c) 1997 - 2008 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 <krb5_locl.h>
37
38/* These are stub functions for the standalone RFC3961 crypto library */
39
40KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL
41krb5_init_context(krb5_context *context)
42{
43    krb5_context p;
44
45    *context = NULL;
46
47    /* should have a run_once */
48    bindtextdomain(HEIMDAL_TEXTDOMAIN, HEIMDAL_LOCALEDIR);
49
50    p = calloc(1, sizeof(*p));
51    if(!p)
52        return ENOMEM;
53
54    p->mutex = malloc(sizeof(HEIMDAL_MUTEX));
55    if (p->mutex == NULL) {
56        free(p);
57        return ENOMEM;
58    }
59    HEIMDAL_MUTEX_init(p->mutex);
60
61    *context = p;
62    return 0;
63}
64
65KRB5_LIB_FUNCTION void KRB5_LIB_CALL
66krb5_free_context(krb5_context context)
67{
68    krb5_clear_error_message(context);
69
70    HEIMDAL_MUTEX_destroy(context->mutex);
71    free(context->mutex);
72    if (context->flags & KRB5_CTX_F_SOCKETS_INITIALIZED) {
73        rk_SOCK_EXIT();
74    }
75
76    memset(context, 0, sizeof(*context));
77    free(context);
78}
79
80krb5_boolean
81_krb5_homedir_access(krb5_context context) {
82    return 0;
83}
84
85KRB5_LIB_FUNCTION krb5_error_code KRB5_LIB_CALL
86krb5_log(krb5_context context,
87         krb5_log_facility *fac,
88         int level,
89         const char *fmt,
90         ...)
91{
92    return 0;
93}
94
95/* This function is currently just used to get the location of the EGD
96 * socket. If we're not using an EGD, then we can just return NULL */
97
98KRB5_LIB_FUNCTION const char* KRB5_LIB_CALL
99krb5_config_get_string (krb5_context context,
100                        const krb5_config_section *c,
101                        ...)
102{
103    return NULL;
104}
105