46 lines
778 B
C
46 lines
778 B
C
/* See LICENSE file for copyright and license details. */
|
|
#include <stdint.h>
|
|
#include <stdio.h>
|
|
|
|
#include "crypt.h"
|
|
#include "sha512.h"
|
|
#include "util.h"
|
|
|
|
static struct sha512 s;
|
|
struct crypt_ops sha512_ops = {
|
|
sha512_init,
|
|
sha512_update,
|
|
sha512_sum,
|
|
&s,
|
|
};
|
|
|
|
static void
|
|
usage(void)
|
|
{
|
|
eprintf("usage: %s [-c] [file ...]\n", argv0);
|
|
}
|
|
|
|
int
|
|
main(int argc, char *argv[])
|
|
{
|
|
int ret = 0, (*cryptfunc)(int, char **, struct crypt_ops *, uint8_t *, size_t) = cryptmain;
|
|
uint8_t md[SHA512_DIGEST_LENGTH];
|
|
|
|
ARGBEGIN {
|
|
case 'b':
|
|
case 't':
|
|
/* ignore */
|
|
break;
|
|
case 'c':
|
|
cryptfunc = cryptcheck;
|
|
break;
|
|
default:
|
|
usage();
|
|
} ARGEND
|
|
|
|
ret |= cryptfunc(argc, argv, &sha512_ops, md, sizeof(md));
|
|
ret |= fshut(stdin, "<stdin>") | fshut(stdout, "<stdout>");
|
|
|
|
return ret;
|
|
}
|