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