1/*	$NetBSD: spnego_locl.h,v 1.2 2017/01/28 21:31:47 christos Exp $	*/
2
3/*
4 * Copyright (c) 2004, PADL Software Pty Ltd.
5 * All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 *
11 * 1. Redistributions of source code must retain the above copyright
12 *    notice, this list of conditions and the following disclaimer.
13 *
14 * 2. Redistributions in binary form must reproduce the above copyright
15 *    notice, this list of conditions and the following disclaimer in the
16 *    documentation and/or other materials provided with the distribution.
17 *
18 * 3. Neither the name of PADL Software nor the names of its contributors
19 *    may be used to endorse or promote products derived from this software
20 *    without specific prior written permission.
21 *
22 * THIS SOFTWARE IS PROVIDED BY PADL SOFTWARE AND CONTRIBUTORS ``AS IS'' AND
23 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
24 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
25 * ARE DISCLAIMED.  IN NO EVENT SHALL PADL SOFTWARE OR CONTRIBUTORS BE LIABLE
26 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
27 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
28 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
29 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
30 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
31 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
32 * SUCH DAMAGE.
33 */
34
35/* Id */
36
37#ifndef SPNEGO_LOCL_H
38#define SPNEGO_LOCL_H
39
40#include <config.h>
41
42#ifdef HAVE_SYS_TYPES_H
43#include <sys/types.h>
44#endif
45#ifdef HAVE_SYS_PARAM_H
46#include <sys/param.h>
47#endif
48
49#include <krb5/roken.h>
50
51#ifdef HAVE_PTHREAD_H
52#include <pthread.h>
53#endif
54
55#include <gssapi/gssapi.h>
56#include <gssapi/gssapi_krb5.h>
57#include <gssapi/gssapi_spnego.h>
58#include <assert.h>
59#include <stdlib.h>
60#include <string.h>
61#include <errno.h>
62#include <ctype.h>
63#ifdef HAVE_NETDB_H
64#include <netdb.h>
65#endif
66
67#include <heim_threads.h>
68#include <krb5/asn1_err.h>
69
70#include <gssapi_mech.h>
71
72#include "spnego_asn1.h"
73#include "utils.h"
74#include <krb5/der.h>
75
76#include <krb5/heimbase.h>
77
78#define ALLOC(X, N) (X) = calloc((N), sizeof(*(X)))
79
80typedef struct {
81	MechTypeList		initiator_mech_types;
82	gss_OID			preferred_mech_type;
83	gss_OID			negotiated_mech_type;
84	gss_ctx_id_t		negotiated_ctx_id;
85	OM_uint32		mech_flags;
86	OM_uint32		mech_time_rec;
87	gss_name_t		mech_src_name;
88	unsigned int		open : 1;
89	unsigned int		local : 1;
90	unsigned int		require_mic : 1;
91	unsigned int		verified_mic : 1;
92	unsigned int		maybe_open : 1;
93	HEIMDAL_MUTEX		ctx_id_mutex;
94
95	gss_name_t		target_name;
96
97	u_char			oidbuf[17];
98 	size_t			oidlen;
99
100} *gssspnego_ctx;
101
102typedef struct {
103	gss_OID_desc		type;
104	gss_buffer_desc		value;
105	gss_name_t		mech;
106} *spnego_name;
107
108extern gss_OID_desc _gss_spnego_mskrb_mechanism_oid_desc;
109extern gss_OID_desc _gss_spnego_krb5_mechanism_oid_desc;
110
111#include <spnego-private.h>
112
113#endif /* SPNEGO_LOCL_H */
114