146 lines
3.9 KiB
C
146 lines
3.9 KiB
C
/* t-decrypt-verify.c - Regression test.
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* Copyright (C) 2000 Werner Koch (dd9jn)
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* Copyright (C) 2001, 2002, 2003, 2004 g10 Code GmbH
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*
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* This file is part of GPGME.
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*
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* GPGME is free software; you can redistribute it and/or modify it
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* under the terms of the GNU Lesser General Public License as
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* published by the Free Software Foundation; either version 2.1 of
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* the License, or (at your option) any later version.
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*
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* GPGME is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this program; if not, see <https://gnu.org/licenses/>.
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* SPDX-License-Identifier: LGPL-2.1-or-later
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*/
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/* We need to include config.h so that we know whether we are building
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with large file system (LFS) support. */
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#include <stdlib.h>
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#include <stdio.h>
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#include <string.h>
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#include <errno.h>
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#include <unistd.h>
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#include <gpgme.h>
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#include "t-support.h"
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static void
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check_verify_result (gpgme_verify_result_t result, unsigned int summary,
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const char *fpr, gpgme_error_t status)
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{
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gpgme_signature_t sig;
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sig = result->signatures;
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if (!sig || sig->next)
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{
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fprintf (stderr, "%s:%i: Unexpected number of signatures\n",
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__FILE__, __LINE__);
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exit (1);
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}
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if (sig->summary != summary)
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{
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fprintf (stderr, "%s:%i: Unexpected signature summary: 0x%x\n",
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__FILE__, __LINE__, sig->summary);
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exit (1);
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}
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if (strcmp (sig->fpr, fpr))
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{
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fprintf (stderr, "%s:%i: Unexpected fingerprint: %s\n",
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__FILE__, __LINE__, sig->fpr);
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exit (1);
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}
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if (gpgme_err_code (sig->status) != status)
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{
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fprintf (stderr, "%s:%i: Unexpected signature status: %s\n",
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__FILE__, __LINE__, gpgme_strerror (sig->status));
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exit (1);
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}
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if (sig->notations)
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{
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fprintf (stderr, "%s:%i: Unexpected notation data\n",
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__FILE__, __LINE__);
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exit (1);
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}
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if (sig->wrong_key_usage)
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{
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fprintf (stderr, "%s:%i: Unexpectedly wrong key usage\n",
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__FILE__, __LINE__);
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exit (1);
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}
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if (sig->validity != GPGME_VALIDITY_UNKNOWN)
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{
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fprintf (stderr, "%s:%i: Unexpected validity: %i\n",
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__FILE__, __LINE__, sig->validity);
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exit (1);
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}
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if (gpgme_err_code (sig->validity_reason) != GPG_ERR_NO_ERROR)
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{
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fprintf (stderr, "%s:%i: Unexpected validity reason: %s\n",
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__FILE__, __LINE__, gpgme_strerror (sig->validity_reason));
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exit (1);
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}
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}
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int
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main (int argc, char *argv[])
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{
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gpgme_ctx_t ctx;
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gpgme_error_t err;
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gpgme_data_t in, out;
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gpgme_decrypt_result_t decrypt_result;
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gpgme_verify_result_t verify_result;
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char *cipher_2_asc = make_filename ("cipher-2.asc");
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char *agent_info;
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(void)argc;
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(void)argv;
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init_gpgme (GPGME_PROTOCOL_OpenPGP);
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err = gpgme_new (&ctx);
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fail_if_err (err);
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agent_info = getenv("GPG_AGENT_INFO");
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if (!(agent_info && strchr (agent_info, ':')))
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gpgme_set_passphrase_cb (ctx, passphrase_cb, NULL);
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err = gpgme_data_new_from_file (&in, cipher_2_asc, 1);
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free (cipher_2_asc);
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fail_if_err (err);
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err = gpgme_data_new (&out);
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fail_if_err (err);
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err = gpgme_op_decrypt_verify (ctx, in, out);
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fail_if_err (err);
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decrypt_result = gpgme_op_decrypt_result (ctx);
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if (decrypt_result->unsupported_algorithm)
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{
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fprintf (stderr, "%s:%i: unsupported algorithm: %s\n",
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__FILE__, __LINE__, decrypt_result->unsupported_algorithm);
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exit (1);
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}
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print_data (out);
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verify_result = gpgme_op_verify_result (ctx);
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check_verify_result (verify_result, 0,
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"A0FF4590BB6122EDEF6E3C542D727CC768697734",
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GPG_ERR_NO_ERROR);
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gpgme_data_release (in);
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gpgme_data_release (out);
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gpgme_release (ctx);
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return 0;
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}
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