1/*
2 * Copyright (c) 2006 Kungliga Tekniska Högskolan
3 * (Royal Institute of Technology, Stockholm, Sweden).
4 * All rights reserved.
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 *
10 * 1. Redistributions of source code must retain the above copyright
11 *    notice, this list of conditions and the following disclaimer.
12 *
13 * 2. Redistributions in binary form must reproduce the above copyright
14 *    notice, this list of conditions and the following disclaimer in the
15 *    documentation and/or other materials provided with the distribution.
16 *
17 * 3. Neither the name of the Institute nor the names of its contributors
18 *    may be used to endorse or promote products derived from this software
19 *    without specific prior written permission.
20 *
21 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24 * ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
31 * SUCH DAMAGE.
32 */
33
34/*
35 * $Id$
36 */
37
38#ifndef _HEIM_ENGINE_H
39#define _HEIM_ENGINE_H 1
40
41/* symbol renaming */
42#define ENGINE_add_conf_module hc_ENGINE_add_conf_module
43#define ENGINE_by_dso hc_ENGINE_by_dso
44#define ENGINE_by_id hc_ENGINE_by_id
45#define ENGINE_finish hc_ENGINE_finish
46#define ENGINE_get_DH hc_ENGINE_get_DH
47#define ENGINE_get_RSA hc_ENGINE_get_RSA
48#define ENGINE_get_RAND hc_ENGINE_get_RAND
49#define ENGINE_get_id hc_ENGINE_get_id
50#define ENGINE_get_name hc_ENGINE_get_name
51#define ENGINE_load_builtin_engines hc_ENGINE_load_builtin_engines
52#define ENGINE_set_DH hc_ENGINE_set_DH
53#define ENGINE_set_RSA hc_ENGINE_set_RSA
54#define ENGINE_set_id hc_ENGINE_set_id
55#define ENGINE_set_name hc_ENGINE_set_name
56#define ENGINE_set_destroy_function hc_ENGINE_set_destroy_function
57#define ENGINE_new hc_ENGINE_new
58#define ENGINE_free hc_ENGINE_free
59#define ENGINE_up_ref hc_ENGINE_up_ref
60#define ENGINE_get_default_DH hc_ENGINE_get_default_DH
61#define ENGINE_get_default_RSA hc_ENGINE_get_default_RSA
62#define ENGINE_set_default_DH hc_ENGINE_set_default_DH
63#define ENGINE_set_default_RSA hc_ENGINE_set_default_RSA
64
65/*
66 *
67 */
68
69typedef struct hc_engine ENGINE;
70
71#define NID_md2			0
72#define NID_md4			1
73#define NID_md5			2
74#define NID_sha1		4
75#define NID_sha256		5
76#define NID_sha384		6
77#define NID_sha512		7
78
79/*
80 *
81 */
82
83#include <hcrypto/rsa.h>
84#include <hcrypto/dsa.h>
85#include <hcrypto/dh.h>
86#include <hcrypto/rand.h>
87
88#define OPENSSL_DYNAMIC_VERSION		(unsigned long)0x00020000
89
90typedef int (*openssl_bind_engine)(ENGINE *, const char *, const void *);
91typedef unsigned long (*openssl_v_check)(unsigned long);
92
93ENGINE	*
94	ENGINE_new(void);
95int ENGINE_free(ENGINE *);
96void	ENGINE_add_conf_module(void);
97void	ENGINE_load_builtin_engines(void);
98ENGINE *ENGINE_by_id(const char *);
99ENGINE *ENGINE_by_dso(const char *, const char *);
100int	ENGINE_finish(ENGINE *);
101int	ENGINE_up_ref(ENGINE *);
102int	ENGINE_set_id(ENGINE *, const char *);
103int	ENGINE_set_name(ENGINE *, const char *);
104int	ENGINE_set_RSA(ENGINE *, const RSA_METHOD *);
105int	ENGINE_set_DH(ENGINE *, const DH_METHOD *);
106int	ENGINE_set_destroy_function(ENGINE *, void (*)(ENGINE *));
107
108const char *		ENGINE_get_id(const ENGINE *);
109const char *		ENGINE_get_name(const ENGINE *);
110const RSA_METHOD *	ENGINE_get_RSA(const ENGINE *);
111const DH_METHOD *	ENGINE_get_DH(const ENGINE *);
112const RAND_METHOD *	ENGINE_get_RAND(const ENGINE *);
113
114int		ENGINE_set_default_RSA(ENGINE *);
115ENGINE *	ENGINE_get_default_RSA(void);
116int		ENGINE_set_default_DH(ENGINE *);
117ENGINE *	ENGINE_get_default_DH(void);
118
119
120#endif /* _HEIM_ENGINE_H */
121