1/* $NetBSD: der.h,v 1.2 2017/01/28 21:31:45 christos Exp $ */
2
3/*
4 * Copyright (c) 1997 - 2006 Kungliga Tekniska Högskolan
5 * (Royal Institute of Technology, Stockholm, Sweden).
6 * All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 *
12 * 1. Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
14 *
15 * 2. Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in the
17 * documentation and/or other materials provided with the distribution.
18 *
19 * 3. Neither the name of the Institute nor the names of its contributors
20 * may be used to endorse or promote products derived from this software
21 * without specific prior written permission.
22 *
23 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
24 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
25 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
26 * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
27 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
28 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
29 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
30 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
31 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
32 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
33 * SUCH DAMAGE.
34 */
35
36/* Id */
37
38#ifndef __DER_H__
39#define __DER_H__
40
41#include <stdint.h>
42
43typedef enum {
44 ASN1_C_UNIV = 0,
45 ASN1_C_APPL = 1,
46 ASN1_C_CONTEXT = 2,
47 ASN1_C_PRIVATE = 3
48} Der_class;
49
50typedef enum {PRIM = 0, CONS = 1} Der_type;
51
52#define MAKE_TAG(CLASS, TYPE, TAG) (((CLASS) << 6) | ((TYPE) << 5) | (TAG))
53
54/* Universal tags */
55
56enum {
57 UT_EndOfContent = 0,
58 UT_Boolean = 1,
59 UT_Integer = 2,
60 UT_BitString = 3,
61 UT_OctetString = 4,
62 UT_Null = 5,
63 UT_OID = 6,
64 UT_Enumerated = 10,
65 UT_UTF8String = 12,
66 UT_Sequence = 16,
67 UT_Set = 17,
68 UT_PrintableString = 19,
69 UT_IA5String = 22,
70 UT_UTCTime = 23,
71 UT_GeneralizedTime = 24,
72 UT_UniversalString = 25,
73 UT_VisibleString = 26,
74 UT_GeneralString = 27,
75 UT_BMPString = 30,
76 /* unsupported types */
77 UT_ObjectDescriptor = 7,
78 UT_External = 8,
79 UT_Real = 9,
80 UT_EmbeddedPDV = 11,
81 UT_RelativeOID = 13,
82 UT_NumericString = 18,
83 UT_TeletexString = 20,
84 UT_VideotexString = 21,
85 UT_GraphicString = 25
86};
87
88#define ASN1_INDEFINITE 0xdce0deed
89
90typedef struct heim_der_time_t {
91 time_t dt_sec;
92 unsigned long dt_nsec;
93} heim_der_time_t;
94
95typedef struct heim_ber_time_t {
96 time_t bt_sec;
97 unsigned bt_nsec;
98 int bt_zone;
99} heim_ber_time_t;
100
101struct asn1_template;
102
103#include <krb5/der-protos.h>
104
105int _heim_fix_dce(size_t reallen, size_t *len);
106int _heim_der_set_sort(const void *, const void *);
107int _heim_time2generalizedtime (time_t, heim_octet_string *, int);
108
109#endif /* __DER_H__ */
110