libtommath: Fix possible integer overflow CVE-2023-36328
[heimdal.git] / lib / asn1 / der_locl.h
bloba086e18fa4a4ff9572eb912c7339959106739bfd
1 /*
2 * Copyright (c) 1997 - 2002, 2004 Kungliga Tekniska Högskolan
3 * (Royal Institute of Technology, Stockholm, Sweden).
4 * All rights reserved.
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
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.
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.
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.
34 /* $Id$ */
36 #ifndef __DER_LOCL_H__
37 #define __DER_LOCL_H__
40 #include <config.h>
42 #include <assert.h>
43 #include <stdio.h>
44 #include <stdlib.h>
45 #include <string.h>
46 #include <limits.h>
47 #include <ctype.h>
48 #include <time.h>
49 #include <errno.h>
50 #include <roken.h>
52 #include <asn1-common.h>
53 #include <asn1_err.h>
54 #include <der.h>
55 #include <der-private.h>
56 #include "asn1-template.h"
58 time_t _der_timegm (struct tm *);
59 struct tm * _der_gmtime(time_t t, struct tm *);
60 size_t _heim_len_unsigned (unsigned);
61 size_t _heim_len_int (int);
63 #endif /* __DER_LOCL_H__ */