134 lines
3.5 KiB
C
134 lines
3.5 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 "gen_locl.h"
|
|
#include <getarg.h>
|
|
#include "lex.h"
|
|
|
|
RCSID("$Id: main.c 20858 2007-06-03 18:56:41Z lha $");
|
|
|
|
extern FILE *yyin;
|
|
|
|
static getarg_strings preserve;
|
|
static getarg_strings seq;
|
|
|
|
int
|
|
preserve_type(const char *p)
|
|
{
|
|
int i;
|
|
for (i = 0; i < preserve.num_strings; i++)
|
|
if (strcmp(preserve.strings[i], p) == 0)
|
|
return 1;
|
|
return 0;
|
|
}
|
|
|
|
int
|
|
seq_type(const char *p)
|
|
{
|
|
int i;
|
|
for (i = 0; i < seq.num_strings; i++)
|
|
if (strcmp(seq.strings[i], p) == 0)
|
|
return 1;
|
|
return 0;
|
|
}
|
|
|
|
int dce_fix;
|
|
int rfc1510_bitstring;
|
|
int version_flag;
|
|
int help_flag;
|
|
struct getargs args[] = {
|
|
{ "encode-rfc1510-bit-string", 0, arg_flag, &rfc1510_bitstring },
|
|
{ "decode-dce-ber", 0, arg_flag, &dce_fix },
|
|
{ "preserve-binary", 0, arg_strings, &preserve },
|
|
{ "sequence", 0, arg_strings, &seq },
|
|
{ "version", 0, arg_flag, &version_flag },
|
|
{ "help", 0, arg_flag, &help_flag }
|
|
};
|
|
int num_args = sizeof(args) / sizeof(args[0]);
|
|
|
|
static void
|
|
usage(int code)
|
|
{
|
|
arg_printusage(args, num_args, NULL, "[asn1-file [name]]");
|
|
exit(code);
|
|
}
|
|
|
|
int error_flag;
|
|
|
|
int
|
|
main(int argc, char **argv)
|
|
{
|
|
int ret;
|
|
const char *file;
|
|
const char *name = NULL;
|
|
int optidx = 0;
|
|
|
|
setprogname(argv[0]);
|
|
if(getarg(args, num_args, argc, argv, &optidx))
|
|
usage(1);
|
|
if(help_flag)
|
|
usage(0);
|
|
if(version_flag) {
|
|
print_version(NULL);
|
|
exit(0);
|
|
}
|
|
if (argc == optidx) {
|
|
file = "stdin";
|
|
name = "stdin";
|
|
yyin = stdin;
|
|
} else {
|
|
file = argv[optidx];
|
|
yyin = fopen (file, "r");
|
|
if (yyin == NULL)
|
|
err (1, "open %s", file);
|
|
if (argc == optidx + 1) {
|
|
char *p;
|
|
name = estrdup(file);
|
|
p = strrchr(name, '.');
|
|
if (p)
|
|
*p = '\0';
|
|
} else
|
|
name = argv[optidx + 1];
|
|
}
|
|
|
|
init_generate (file, name);
|
|
initsym ();
|
|
ret = yyparse ();
|
|
if(ret != 0 || error_flag != 0)
|
|
exit(1);
|
|
close_generate ();
|
|
if (argc != optidx)
|
|
fclose(yyin);
|
|
return 0;
|
|
}
|