7f8fcc0b1f
These are not enabled in the pkg_install Makefile as of yet; adding the "sign" directory to the SUBDIR list will enable building of sign. Submitted by: Wes Peters Obtained from: Original framework from OpenBSD 2.7, X.509 bits from DoBox.
184 lines
4.2 KiB
C
184 lines
4.2 KiB
C
/* $FreeBSD$ */
|
|
/* $OpenBSD: main.c,v 1.2 1999/10/04 21:46:28 espie Exp $ */
|
|
/*-
|
|
* Copyright (c) 1999 Marc Espie.
|
|
*
|
|
* 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. All advertising materials mentioning features or use of this software
|
|
* must display the following acknowledgement:
|
|
* This product includes software developed by Marc Espie for the OpenBSD
|
|
* Project.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE OPENBSD PROJECT 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 OPENBSD
|
|
* PROJECT 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 <sys/types.h>
|
|
#include <sys/wait.h>
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <unistd.h>
|
|
#include <string.h>
|
|
#include "stand.h"
|
|
#include "gzip.h"
|
|
#include "pgp.h"
|
|
#include "extern.h"
|
|
|
|
#ifdef __OpenBSD__
|
|
extern char *__progname;
|
|
#define argv0 __progname
|
|
#else
|
|
static char *argv0;
|
|
#endif
|
|
|
|
#define NM_SIGN "pkg_sign"
|
|
|
|
int verbose = 0;
|
|
int quiet = 0;
|
|
char *userkey = NULL;
|
|
|
|
static void
|
|
usage()
|
|
{
|
|
fprintf(stderr, "usage: %s [-sc] [-t type] [-u userid] [-k keyfile] pkg1 ...\n", argv0);
|
|
exit(EXIT_FAILURE);
|
|
}
|
|
|
|
#define SIGN 0
|
|
#define CHECK 1
|
|
|
|
/* wrapper for the check_signature function (open file if needed) */
|
|
static int
|
|
check(filename, type, userid, envp)
|
|
/*@observer@*/const char *filename;
|
|
int type;
|
|
/*@null@*/const char *userid;
|
|
char *envp[];
|
|
{
|
|
int result;
|
|
FILE *file;
|
|
|
|
if (strcmp(filename, "-") == 0)
|
|
return check_signature(stdin, userid, envp, "stdin");
|
|
file = fopen(filename, "r");
|
|
if (file == NULL) {
|
|
fprintf(stderr, "Can't open %s\n", filename);
|
|
return 0;
|
|
}
|
|
result = check_signature(file, userid, envp, filename);
|
|
if (fclose(file) == 0) {
|
|
if (result == PKG_BADSIG || result == PKG_SIGERROR)
|
|
return 0;
|
|
else
|
|
return 1;
|
|
} else
|
|
return 0;
|
|
}
|
|
|
|
int
|
|
main(argc, argv, envp)
|
|
int argc;
|
|
char *argv[];
|
|
char *envp[];
|
|
{
|
|
int success = 1;
|
|
int ch;
|
|
char *userid = NULL;
|
|
int mode;
|
|
int i;
|
|
int type = TAG_ANY;
|
|
|
|
/* #ifndef BSD4_4 */
|
|
set_program_name(argv[0]);
|
|
/* #endif */
|
|
#ifdef CHECKER_ONLY
|
|
mode = CHECK;
|
|
#else
|
|
#ifndef __OpenBSD__
|
|
if ((argv0 = strrchr(argv[0], '/')) != NULL)
|
|
argv0++;
|
|
else
|
|
argv0 = argv[0];
|
|
#endif
|
|
if (strcmp(argv0, NM_SIGN) == 0)
|
|
mode = SIGN;
|
|
else
|
|
mode = CHECK;
|
|
#endif
|
|
|
|
while ((ch = getopt(argc, argv, "t:u:k:qscv")) != -1) {
|
|
switch(ch) {
|
|
case 't':
|
|
if (strcmp(optarg, "pgp") == 0)
|
|
type = TAG_PGP;
|
|
else if (strcmp(optarg, "sha1") == 0)
|
|
type = TAG_SHA1;
|
|
else if (strcmp(optarg, "x509") == 0)
|
|
type = TAG_X509;
|
|
else
|
|
usage();
|
|
break;
|
|
case 'u':
|
|
userid = strdup(optarg);
|
|
break;
|
|
|
|
case 'k':
|
|
userkey = optarg;
|
|
break;
|
|
|
|
case 'q':
|
|
quiet = 1;
|
|
break;
|
|
|
|
#ifndef CHECKER_ONLY
|
|
case 's':
|
|
mode = SIGN;
|
|
break;
|
|
#endif
|
|
case 'c':
|
|
mode = CHECK;
|
|
break;
|
|
|
|
case 'v':
|
|
verbose = 1;
|
|
break;
|
|
default:
|
|
usage();
|
|
}
|
|
}
|
|
argc -= optind;
|
|
argv += optind;
|
|
if (argc == 0) {
|
|
if (mode == CHECK)
|
|
success &= check("-", 0, userid, envp);
|
|
else
|
|
usage();
|
|
}
|
|
|
|
#ifndef CHECKER_ONLY
|
|
if (mode == SIGN && type == TAG_ANY)
|
|
type = TAG_PGP;
|
|
if (mode == SIGN && type == TAG_PGP)
|
|
handle_pgp_passphrase();
|
|
#endif
|
|
for (i = 0; i < argc; i++)
|
|
success &= (mode == SIGN ? sign : check)(argv[i], type, userid, envp);
|
|
exit(success == 1 ? EXIT_SUCCESS : EXIT_FAILURE);
|
|
}
|