int
main( int argc, char **argv )
{
ARGPARSE_ARGS pargs;
int rc=0;
strlist_t sl;
strlist_t nrings = NULL;
unsigned configlineno;
ctrl_t ctrl;
early_system_init ();
set_strusage (my_strusage);
log_set_prefix ("gpgv", 1);
/* Make sure that our subsystems are ready. */
i18n_init();
init_common_subsystems (&argc, &argv);
if (!gcry_check_version (NEED_LIBGCRYPT_VERSION) )
{
log_fatal ( _("%s is too old (need %s, have %s)\n"), "libgcrypt",
NEED_LIBGCRYPT_VERSION, gcry_check_version (NULL) );
}
gcry_control (GCRYCTL_DISABLE_SECMEM, 0);
gnupg_init_signals (0, NULL);
opt.command_fd = -1; /* no command fd */
opt.keyserver_options.options |= KEYSERVER_AUTO_KEY_RETRIEVE;
opt.trust_model = TM_ALWAYS;
opt.batch = 1;
opt.weak_digests = NULL;
tty_no_terminal(1);
tty_batchmode(1);
dotlock_disable ();
gcry_control (GCRYCTL_INITIALIZATION_FINISHED, 0);
additional_weak_digest("MD5");
pargs.argc = &argc;
pargs.argv = &argv;
pargs.flags= 1; /* do not remove the args */
while (optfile_parse( NULL, NULL, &configlineno, &pargs, opts))
{
switch (pargs.r_opt)
{
case oQuiet: opt.quiet = 1; break;
case oVerbose:
opt.verbose++;
opt.list_sigs=1;
gcry_control (GCRYCTL_SET_VERBOSITY, (int)opt.verbose);
break;
case oKeyring: append_to_strlist( &nrings, pargs.r.ret_str); break;
case oStatusFD: set_status_fd( pargs.r.ret_int ); break;
case oLoggerFD:
log_set_fd (translate_sys2libc_fd_int (pargs.r.ret_int, 1));
break;
case oHomedir: gnupg_set_homedir (pargs.r.ret_str); break;
case oWeakDigest:
additional_weak_digest(pargs.r.ret_str);
break;
case oIgnoreTimeConflict: opt.ignore_time_conflict = 1; break;
default : pargs.err = ARGPARSE_PRINT_ERROR; break;
}
}
if (log_get_errorcount (0))
g10_exit(2);
if (opt.verbose > 1)
set_packet_list_mode(1);
/* Note: We open all keyrings in read-only mode. */
if (!nrings) /* No keyring given: use default one. */
keydb_add_resource ("trustedkeys" EXTSEP_S "kbx",
(KEYDB_RESOURCE_FLAG_READONLY
|KEYDB_RESOURCE_FLAG_GPGVDEF));
for (sl = nrings; sl; sl = sl->next)
keydb_add_resource (sl->d, KEYDB_RESOURCE_FLAG_READONLY);
FREE_STRLIST (nrings);
ctrl = xcalloc (1, sizeof *ctrl);
if ((rc = verify_signatures (ctrl, argc, argv)))
log_error("verify signatures failed: %s\n", gpg_strerror (rc) );
xfree (ctrl);
/* cleanup */
g10_exit (0);
return 8; /*NOTREACHED*/
}
int
main (int argc, char **argv )
{
ARGPARSE_ARGS pargs;
char *raw_pattern;
size_t raw_pattern_length;
pattern_t *patternarray;
early_system_init ();
set_strusage (my_strusage);
gcry_control (GCRYCTL_SUSPEND_SECMEM_WARN);
log_set_prefix ("gpg-check-pattern", GPGRT_LOG_WITH_PREFIX);
/* Make sure that our subsystems are ready. */
i18n_init ();
init_common_subsystems (&argc, &argv);
setup_libgcrypt_logging ();
gcry_control (GCRYCTL_INIT_SECMEM, 4096, 0);
pargs.argc = &argc;
pargs.argv = &argv;
pargs.flags= 1; /* (do not remove the args) */
while (arg_parse (&pargs, opts) )
{
switch (pargs.r_opt)
{
case oVerbose: opt.verbose++; break;
case oHomedir: gnupg_set_homedir (pargs.r.ret_str); break;
case oCheck: opt.checkonly = 1; break;
case oNull: opt.null = 1; break;
default : pargs.err = 2; break;
}
}
if (log_get_errorcount(0))
exit (2);
if (argc != 1)
usage (1);
/* We read the entire pattern file into our memory and parse it
using a separate function. This allows us to eventual do the
reading while running setuid so that the pattern file can be
hidden from regular users. I am not sure whether this makes
sense, but lets be prepared for it. */
raw_pattern = read_file (*argv, &raw_pattern_length);
if (!raw_pattern)
exit (2);
patternarray = parse_pattern_file (raw_pattern, raw_pattern_length);
if (!patternarray)
exit (1);
if (opt.checkonly)
return 0;
#ifdef HAVE_DOSISH_SYSTEM
setmode (fileno (stdin) , O_BINARY );
#endif
process (stdin, patternarray);
return log_get_errorcount(0)? 1 : 0;
}