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/* t-encrypt.c - regression test
* Copyright (C) 2000 Werner Koch (dd9jn)
* Copyright (C) 2001 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 General Public License as published by
* the Free Software Foundation; either version 2 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <assert.h>
#include <gpgme.h>
#define fail_if_err(a) do { if(a) { \
fprintf (stderr, "%s:%d: GpgmeError %s\n", \
__FILE__, __LINE__, gpgme_strerror(a)); \
exit (1); } \
} while(0)
static void
print_op_info (GpgmeCtx ctx)
{
char *str = gpgme_get_op_info (ctx, 0);
if (!str)
puts ("<!-- no operation info available -->");
else
{
puts (str);
free (str);
}
}
static void
print_data (GpgmeData dh)
{
char buf[100];
int ret;
ret = gpgme_data_seek (dh, 0, SEEK_SET);
if (ret)
fail_if_err (GPGME_File_Error);
while ((ret = gpgme_data_read (dh, buf, 100)) > 0)
fwrite (buf, ret, 1, stdout);
if (ret < 0)
fail_if_err (GPGME_File_Error);
}
int
main (int argc, char **argv )
{
GpgmeCtx ctx;
GpgmeError err;
GpgmeData in, out;
GpgmeRecipients rset;
int loop = 0;
/* simple option parser; ignoring unknown options */
if (argc)
{
argc--;
argv++;
}
while (argc && **argv == '-' )
{
if (!strcmp (*argv, "--loop"))
loop++;
argc--;
argv++;
if (!strcmp (argv[-1], "--"))
break;
}
err = gpgme_engine_check_version (GPGME_PROTOCOL_CMS);
fail_if_err (err);
puts ( gpgme_get_engine_info() );
do {
err = gpgme_new (&ctx);
fail_if_err (err);
gpgme_set_protocol (ctx, GPGME_PROTOCOL_CMS);
gpgme_set_armor (ctx, 1);
err = gpgme_data_new_from_mem ( &in, "Hallo Leute\n", 12, 0 );
fail_if_err (err);
err = gpgme_data_new ( &out );
fail_if_err (err);
err = gpgme_recipients_new (&rset);
fail_if_err (err);
if (argc)
err = gpgme_recipients_add_name_with_validity (rset, *argv,
GPGME_VALIDITY_FULL);
else
err = gpgme_recipients_add_name_with_validity (rset, "test cert 1",
GPGME_VALIDITY_FULL);
fail_if_err (err);
err = gpgme_op_encrypt (ctx, rset, in, out );
print_op_info (ctx);
fail_if_err (err);
fflush (NULL);
fputs ("Begin Result:\n", stdout );
print_data (out);
fputs ("End Result.\n", stdout );
gpgme_recipients_release (rset);
gpgme_data_release (in);
gpgme_data_release (out);
gpgme_release (ctx);
} while (loop);
return 0;
}
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