6937d41a02
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@23815 ec53bebd-3082-4978-b11e-865c3cabbd6b
143 lines
3.7 KiB
C
143 lines
3.7 KiB
C
/*
|
|
* Copyright (c) 1997 - 2005 Kungliga Tekniska Högskolan
|
|
* (Royal Institute of Technology, Stockholm, Sweden).
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
*
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
*
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
*
|
|
* 3. Neither the name of the Institute nor the names of its contributors
|
|
* may be used to endorse or promote products derived from this software
|
|
* without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
* SUCH DAMAGE.
|
|
*/
|
|
|
|
#include "der_locl.h"
|
|
#include <com_err.h>
|
|
#include <sys/types.h>
|
|
#include <sys/stat.h>
|
|
#include <getarg.h>
|
|
#include <err.h>
|
|
|
|
RCSID("$Id$");
|
|
|
|
|
|
static const char *class_names[] = {
|
|
"UNIV", /* 0 */
|
|
"APPL", /* 1 */
|
|
"CONTEXT", /* 2 */
|
|
"PRIVATE" /* 3 */
|
|
};
|
|
|
|
static const char *type_names[] = {
|
|
"PRIM", /* 0 */
|
|
"CONS" /* 1 */
|
|
};
|
|
|
|
static const char *tag_names[] = {
|
|
"EndOfContent", /* 0 */
|
|
"Boolean", /* 1 */
|
|
"Integer", /* 2 */
|
|
"BitString", /* 3 */
|
|
"OctetString", /* 4 */
|
|
"Null", /* 5 */
|
|
"ObjectID", /* 6 */
|
|
NULL, /* 7 */
|
|
NULL, /* 8 */
|
|
NULL, /* 9 */
|
|
"Enumerated", /* 10 */
|
|
NULL, /* 11 */
|
|
NULL, /* 12 */
|
|
NULL, /* 13 */
|
|
NULL, /* 14 */
|
|
NULL, /* 15 */
|
|
"Sequence", /* 16 */
|
|
"Set", /* 17 */
|
|
NULL, /* 18 */
|
|
"PrintableString", /* 19 */
|
|
NULL, /* 20 */
|
|
NULL, /* 21 */
|
|
"IA5String", /* 22 */
|
|
"UTCTime", /* 23 */
|
|
"GeneralizedTime", /* 24 */
|
|
NULL, /* 25 */
|
|
"VisibleString", /* 26 */
|
|
"GeneralString", /* 27 */
|
|
NULL, /* 28 */
|
|
NULL, /* 29 */
|
|
"BMPString" /* 30 */
|
|
};
|
|
|
|
static int
|
|
get_type(const char *name, const char *list[], unsigned len)
|
|
{
|
|
unsigned i;
|
|
for (i = 0; i < len; i++)
|
|
if (list[i] && strcasecmp(list[i], name) == 0)
|
|
return i;
|
|
return -1;
|
|
}
|
|
|
|
#define SIZEOF_ARRAY(a) (sizeof((a))/sizeof((a)[0]))
|
|
|
|
const char *
|
|
der_get_class_name(unsigned num)
|
|
{
|
|
if (num >= SIZEOF_ARRAY(class_names))
|
|
return NULL;
|
|
return class_names[num];
|
|
}
|
|
|
|
int
|
|
der_get_class_num(const char *name)
|
|
{
|
|
return get_type(name, class_names, SIZEOF_ARRAY(class_names));
|
|
}
|
|
|
|
const char *
|
|
der_get_type_name(unsigned num)
|
|
{
|
|
if (num >= SIZEOF_ARRAY(type_names))
|
|
return NULL;
|
|
return type_names[num];
|
|
}
|
|
|
|
int
|
|
der_get_type_num(const char *name)
|
|
{
|
|
return get_type(name, type_names, SIZEOF_ARRAY(type_names));
|
|
}
|
|
|
|
const char *
|
|
der_get_tag_name(unsigned num)
|
|
{
|
|
if (num >= SIZEOF_ARRAY(tag_names))
|
|
return NULL;
|
|
return tag_names[num];
|
|
}
|
|
|
|
int
|
|
der_get_tag_num(const char *name)
|
|
{
|
|
return get_type(name, tag_names, SIZEOF_ARRAY(tag_names));
|
|
}
|