1#-
2# Copyright (c) 2008 Isilon Inc http://www.isilon.com/
3# Authors: Doug Rabson <dfr@rabson.org>
4# Developed with Red Inc: Alfred Perlstein <alfred@freebsd.org>
5#
6# Redistribution and use in source and binary forms, with or without
7# modification, are permitted provided that the following conditions
8# are met:
9# 1. Redistributions of source code must retain the above copyright
10#    notice, this list of conditions and the following disclaimer.
11# 2. Redistributions in binary form must reproduce the above copyright
12#    notice, this list of conditions and the following disclaimer in the
13#    documentation and/or other materials provided with the distribution.
14#
15# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
16# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
18# ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
19# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
21# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
22# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
23# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
24# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
25# SUCH DAMAGE.
26#
27# $FreeBSD$
28
29# Interface for the in-kernel part of a GSS-API mechanism
30
31#include <kgssapi/gssapi.h>
32#include "gssd.h"
33
34INTERFACE kgss;
35
36METHOD void init {
37	gss_ctx_id_t ctx;
38};
39
40METHOD OM_uint32 import {
41	gss_ctx_id_t ctx;
42	enum sec_context_format format;
43	const gss_buffer_t context_token;
44};
45
46METHOD void delete {
47	gss_ctx_id_t ctx;
48	gss_buffer_t output_token;
49};
50
51METHOD gss_OID mech_type {
52	gss_ctx_id_t ctx;
53};
54
55METHOD OM_uint32 get_mic {
56	gss_ctx_id_t ctx;
57	OM_uint32 *minor_status;
58	gss_qop_t qop_req;
59	struct mbuf *message_buffer;
60	struct mbuf **message_token;
61};
62
63METHOD OM_uint32 verify_mic {
64	gss_ctx_id_t ctx;
65	OM_uint32 *minor_status;
66	struct mbuf *message_buffer;
67	struct mbuf *token_buffer;
68	gss_qop_t *qop_state;
69};
70
71METHOD OM_uint32 wrap {
72	gss_ctx_id_t ctx;
73	OM_uint32 *minor_status;
74	int conf_req_flag;
75	gss_qop_t qop_req;
76	struct mbuf **message_buffer;
77	int *conf_state;
78};
79
80METHOD OM_uint32 unwrap {
81	gss_ctx_id_t ctx;
82	OM_uint32 *minor_status;
83	struct mbuf **message_buffer;
84	int *conf_state;
85	gss_qop_t *qop_state;
86};
87
88METHOD OM_uint32 wrap_size_limit {
89	gss_ctx_id_t ctx;
90	OM_uint32 *minor_status;
91	int conf_req_flag;
92	gss_qop_t qop_req;
93	OM_uint32 req_ouput_size;
94	OM_uint32 *max_input_size;
95}
96