1/*
2 * Copyright (c) 2006 Kungliga Tekniska Högskolan
3 * (Royal Institute of Technology, Stockholm, Sweden).
4 * All rights reserved.
5 *
6 * Portions Copyright (c) 2010 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/* $Id$ */
37
38#ifndef HEIMDAL_KRB5_LOCATE_PLUGIN_H
39#define HEIMDAL_KRB5_LOCATE_PLUGIN_H 1
40
41#define KRB5_PLUGIN_LOCATE "service_locator"
42#define KRB5_PLUGIN_LOCATE_VERSION 1
43#define KRB5_PLUGIN_LOCATE_VERSION_0 0
44#define KRB5_PLUGIN_LOCATE_VERSION_1 1
45#define KRB5_PLUGIN_LOCATE_VERSION_2 2
46
47enum locate_service_type {
48    locate_service_kdc = 1,
49    locate_service_master_kdc,
50    locate_service_kadmin,
51    locate_service_krb524,
52    locate_service_kpasswd
53};
54
55typedef krb5_error_code
56(*krb5plugin_service_locate_lookup) (void *, unsigned long, enum locate_service_type,
57				     const char *, int, int,
58				     int (*)(void *,int,struct sockaddr *),
59				     void *);
60
61#define KRB5_PLF_ALLOW_HOMEDIR	    1
62
63typedef krb5_error_code
64(*krb5plugin_service_locate_lookup_old) (void *, enum locate_service_type,
65				     const char *, int, int,
66				     int (*)(void *,int,struct sockaddr *),
67				     void *);
68
69
70typedef struct krb5plugin_service_locate_ftable {
71    int			minor_version;
72    krb5_error_code	(*init)(krb5_context, void **);
73    void		(*fini)(void *);
74    krb5plugin_service_locate_lookup_old old_lookup;
75    krb5plugin_service_locate_lookup lookup; /* version 2 */
76} krb5plugin_service_locate_ftable;
77
78#endif /* HEIMDAL_KRB5_LOCATE_PLUGIN_H */
79
80