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/* t-setownertrust.c - Regression test.
* Copyright (C) 2024 g10 Code GmbH
*
* This file is part of GPGME.
*
* GPGME is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* GPGME is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this program; if not, see <https://gnu.org/licenses/>.
* SPDX-License-Identifier: LGPL-2.1-or-later
*/
/* We need to include config.h so that we know whether we are building
with large file system (LFS) support. */
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#define PGM "t-setownertrust"
#include "t-support.h"
#include <gpgme.h>
#include <stdio.h>
#include <stdlib.h>
static gpgme_key_t
list_one_key (gpgme_ctx_t ctx, const char *pattern, int secret_only)
{
gpgme_error_t err;
gpgme_key_t key = NULL;
err = gpgme_op_keylist_start (ctx, pattern, secret_only);
fail_if_err (err);
err = gpgme_op_keylist_next (ctx, &key);
fail_if_err (err);
err = gpgme_op_keylist_end (ctx);
fail_if_err (err);
return key;
}
int
main (int argc, char **argv)
{
gpgme_ctx_t ctx;
gpgme_error_t err;
gpgme_key_t key = NULL;
const char *pattern = "Alpha";
(void)argc;
(void)argv;
if (!have_gpg_version ("2.4.6"))
{
printf ("Testsuite skipped. Minimum GnuPG version (2.4.6) "
"not found.\n");
exit(0);
}
init_gpgme (GPGME_PROTOCOL_OpenPGP);
err = gpgme_new (&ctx);
fail_if_err (err);
key = list_one_key (ctx, pattern, 0);
err = gpgme_op_setownertrust (ctx, key, "disable");
fail_if_err (err);
gpgme_key_unref (key);
key = list_one_key (ctx, pattern, 0);
if (!key->disabled)
{
fprintf (stderr, "%s:%i: Key is unexpectedly not disabled\n",
PGM, __LINE__);
exit (1);
}
gpgme_key_unref (key);
key = list_one_key (ctx, pattern, 0);
err = gpgme_op_setownertrust (ctx, key, "enable");
fail_if_err (err);
gpgme_key_unref (key);
key = list_one_key (ctx, pattern, 0);
if (key->disabled)
{
fprintf (stderr, "%s:%i: Key is unexpectedly disabled\n",
PGM, __LINE__);
exit (1);
}
gpgme_key_unref (key);
/* Check error handling */
err = gpgme_op_setownertrust (ctx, NULL, "ultimate");
if (gpgme_err_code (err) != GPG_ERR_INV_VALUE)
{
fprintf (stderr, "%s:%i: Unexpected error code: %s\n",
PGM, __LINE__, gpgme_strerror (err));
exit (1);
}
key = list_one_key (ctx, pattern, 0);
err = gpgme_op_setownertrust (ctx, key, NULL);
if (gpgme_err_code (err) != GPG_ERR_INV_VALUE)
{
fprintf (stderr, "%s:%i: Unexpected error code: %s\n",
PGM, __LINE__, gpgme_strerror (err));
exit (1);
}
err = gpgme_op_setownertrust (ctx, key, "");
if (gpgme_err_code (err) != GPG_ERR_INV_VALUE)
{
fprintf (stderr, "%s:%i: Unexpected error code: %s\n",
PGM, __LINE__, gpgme_strerror (err));
exit (1);
}
gpgme_key_unref (key);
gpgme_release (ctx);
return 0;
}
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