103 lines
3.1 KiB
C
103 lines
3.1 KiB
C
/* t-encrypt.c - Regression test.
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Copyright (C) 2000 Werner Koch (dd9jn)
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Copyright (C) 2001, 2003 g10 Code GmbH
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This file is part of GPGME.
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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 General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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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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General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with GPGME; if not, write to the Free Software Foundation,
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Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
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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 <gpgme.h>
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static const char test_text1[] = "Hallo Leute!\n";
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static const char test_cip1[] =
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"-----BEGIN CMS OBJECT-----\n"
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"MIAGCSqGSIb3DQEHA6CAMIACAQAxggEJMIIBBQIBADBwMGsxCzAJBgNVBAYTAkRF\n"
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"MRMwEQYDVQQHFApE/HNzZWxkb3JmMRYwFAYDVQQKEw1nMTAgQ29kZSBHbWJIMRkw\n"
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"FwYDVQQLExBBZWd5cHRlbiBQcm9qZWN0MRQwEgYDVQQDEwt0ZXN0IGNlcnQgMQIB\n"
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"ADALBgkqhkiG9w0BAQEEgYBOFcOfUtAav+XjKGM1RJtF+8JLkbnu46S3T3709Iok\n"
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"u+Z9dwpOyfHwxXOmjzkSKQSBBxxi6ar+sKjU/KfPIvaMpARwT+NfIVSCZRWIJ27z\n"
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"wbSrav/kcRRDDA0wXV7dHVmSLPUJNCpiFMNZbkYtI+ai15g0PVeDw+szYd9zdsjJ\n"
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"2zCABgkqhkiG9w0BBwEwFAYIKoZIhvcNAwcECA8gPQY2NtJToIAECAeoY3MIcz9h\n"
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"BAiiytWtOSmqnwAA\n"
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"-----END CMS OBJECT-----\n";
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#define fail_if_err(a) do { if(a) { int my_errno = errno; \
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fprintf (stderr, "%s:%d: GpgmeError %s\n", \
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__FILE__, __LINE__, gpgme_strerror(a)); \
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if ((a) == GPGME_File_Error) \
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fprintf (stderr, "\terrno=`%s'\n", strerror (my_errno)); \
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exit (1); } \
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} while(0)
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static void
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print_data (GpgmeData dh)
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{
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#define BUF_SIZE 512
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char buf[BUF_SIZE + 1];
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int ret;
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ret = gpgme_data_seek (dh, 0, SEEK_SET);
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if (ret)
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fail_if_err (GPGME_File_Error);
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while ((ret = gpgme_data_read (dh, buf, BUF_SIZE)) > 0)
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fwrite (buf, ret, 1, stdout);
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if (ret < 0)
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fail_if_err (GPGME_File_Error);
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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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GpgmeCtx ctx;
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GpgmeError err;
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GpgmeData in, out;
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GpgmeDecryptResult result;
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err = gpgme_new (&ctx);
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fail_if_err (err);
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gpgme_set_protocol (ctx, GPGME_PROTOCOL_CMS);
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err = gpgme_data_new_from_mem (&in, test_cip1, strlen (test_cip1), 0);
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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 (ctx, in, out);
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fail_if_err (err);
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result = gpgme_op_decrypt_result (ctx);
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if (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__, result->unsupported_algorithm);
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exit (1);
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}
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print_data (out);
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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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