xref: /minix3/crypto/external/bsd/heimdal/dist/lib/asn1/check-common.h (revision ebfedea0ce5bbe81e252ddf32d732e40fb633fae)
1 /*	$NetBSD: check-common.h,v 1.1.1.1 2011/04/13 18:14:39 elric Exp $	*/
2 
3 /*
4  * Copyright (c) 1999 - 2005 Kungliga Tekniska Högskolan
5  * (Royal Institute of Technology, Stockholm, Sweden).
6  * All rights reserved.
7  *
8  * Portions Copyright (c) 2009 Apple Inc. All rights reserved.
9  *
10  * Redistribution and use in source and binary forms, with or without
11  * modification, are permitted provided that the following conditions
12  * are met:
13  *
14  * 1. Redistributions of source code must retain the above copyright
15  *    notice, this list of conditions and the following disclaimer.
16  *
17  * 2. Redistributions in binary form must reproduce the above copyright
18  *    notice, this list of conditions and the following disclaimer in the
19  *    documentation and/or other materials provided with the distribution.
20  *
21  * 3. Neither the name of the Institute nor the names of its contributors
22  *    may be used to endorse or promote products derived from this software
23  *    without specific prior written permission.
24  *
25  * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
26  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
27  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
28  * ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
29  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
30  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
31  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
32  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
33  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
34  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
35  * SUCH DAMAGE.
36  */
37 
38 struct test_case {
39     void *val;
40     int byte_len;
41     const char *bytes;
42     char *name;
43 };
44 
45 typedef int (ASN1CALL *generic_encode)(unsigned char *, size_t, void *, size_t *);
46 typedef int (ASN1CALL *generic_length)(void *);
47 typedef int (ASN1CALL *generic_decode)(unsigned char *, size_t, void *, size_t *);
48 typedef int (ASN1CALL *generic_free)(void *);
49 typedef int (ASN1CALL *generic_copy)(const void *, void *);
50 
51 int
52 generic_test (const struct test_case *tests,
53 	      unsigned ntests,
54 	      size_t data_size,
55 	      int (ASN1CALL *encode)(unsigned char *, size_t, void *, size_t *),
56 	      int (ASN1CALL *length)(void *),
57 	      int (ASN1CALL *decode)(unsigned char *, size_t, void *, size_t *),
58 	      int (ASN1CALL *free_data)(void *),
59 	      int (*cmp)(void *a, void *b),
60 	      int (ASN1CALL *copy)(const void *a, void *b));
61 
62 int
63 generic_decode_fail(const struct test_case *tests,
64 		    unsigned ntests,
65 		    size_t data_size,
66 		    int (ASN1CALL *decode)(unsigned char *, size_t, void *, size_t *));
67 
68 
69 struct map_page;
70 
71 enum map_type { OVERRUN, UNDERRUN };
72 
73 struct map_page;
74 
75 void *	map_alloc(enum map_type, const void *, size_t, struct map_page **);
76 void	map_free(struct map_page *, const char *, const char *);
77