This file is part of GNUnet.
Copyright (C) 2012, 2013 GNUnet e.V.
- GNUnet 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 3, or (at your
- option) any later version.
+ GNUnet is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Affero General Public License as published
+ by the Free Software Foundation, either version 3 of the License,
+ or (at your option) any later version.
GNUnet 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.
+ Affero General Public License for more details.
+
+ You should have received a copy of the GNU Affero General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
- You should have received a copy of the GNU General Public License
- along with GNUnet; see the file COPYING. If not, write to the
- Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- Boston, MA 02110-1301, USA.
+ SPDX-License-Identifier: AGPL3.0-or-later
*/
/**
/**
* Flag for listing public key.
*/
-static int list_keys_count;
+static unsigned int list_keys_count;
/**
* Flag for printing public key.
*/
static int print_public_key;
+/**
+ * Flag for printing private key.
+ */
+static int print_private_key;
+
+/**
+ * Flag for printing public key in hex.
+ */
+static int print_public_key_hex;
+
/**
* Flag for printing the output of random example operations.
*/
const void *buf,
size_t size)
{
- size_t i;
-
printf ("%s: ", msg);
- for (i = 0; i < size; i++)
+ for (size_t i = 0; i < size; i++)
{
- printf ("%02hhx", ((const char *)buf)[i]);
+ printf ("%02hhx", ((const uint8_t *)buf)[i]);
}
printf ("\n");
}
uint64_t fs;
unsigned int total_hostkeys;
unsigned int c;
+ ssize_t sret;
- if (GNUNET_YES != GNUNET_DISK_file_test (filename))
+ if (GNUNET_YES !=
+ GNUNET_DISK_file_test (filename))
{
fprintf (stderr,
_("Hostkeys file `%s' not found\n"),
}
/* Check hostkey file size, read entire thing into memory */
- if (GNUNET_OK != GNUNET_DISK_file_size (filename, &fs, GNUNET_YES, GNUNET_YES))
+ if (GNUNET_OK !=
+ GNUNET_DISK_file_size (filename,
+ &fs,
+ GNUNET_YES,
+ GNUNET_YES))
fs = 0;
if (0 == fs)
{
filename);
return;
}
- fd = GNUNET_DISK_file_open (filename, GNUNET_DISK_OPEN_READ,
- GNUNET_DISK_PERM_NONE);
+ fd = GNUNET_DISK_file_open (filename,
+ GNUNET_DISK_OPEN_READ,
+ GNUNET_DISK_PERM_NONE);
if (NULL == fd)
{
- GNUNET_log_strerror_file (GNUNET_ERROR_TYPE_ERROR, "open", filename);
+ GNUNET_log_strerror_file (GNUNET_ERROR_TYPE_ERROR,
+ "open",
+ filename);
return;
}
hostkeys_data = GNUNET_malloc (fs);
- if (fs != GNUNET_DISK_file_read (fd, hostkeys_data, fs))
+ sret = GNUNET_DISK_file_read (fd,
+ hostkeys_data,
+ fs);
+ if ( (sret < 0) ||
+ (fs != (size_t) sret) )
{
fprintf (stderr,
_("Could not read hostkey file: %s\n"),
total_hostkeys = fs / GNUNET_TESTING_HOSTKEYFILESIZE;
for (c = 0; (c < total_hostkeys) && (c < list_keys_count); c++)
{
- memcpy (&private_key,
+ GNUNET_memcpy (&private_key,
hostkeys_data + (c * GNUNET_TESTING_HOSTKEYFILESIZE),
GNUNET_TESTING_HOSTKEYFILESIZE);
GNUNET_CRYPTO_eddsa_key_get_public (&private_key, &public_key);
/**
* Main function that will be run by the scheduler.
*
- * @param cls closure
+ * @param cls closure, NULL
* @param args remaining command-line arguments
* @param cfgfile name of the configuration file used (for saving, can be NULL!)
* @param cfg configuration
*/
static void
-run (void *cls, char *const *args, const char *cfgfile,
+run (void *cls,
+ char *const *args,
+ const char *cfgfile,
const struct GNUNET_CONFIGURATION_Handle *cfg)
{
+ (void) cls;
+ (void) cfgfile;
+ (void) cfg;
+
if (print_examples_flag)
{
print_examples ();
create_keys (args[0], args[1]);
return;
}
- if (print_public_key)
+ if (print_public_key || print_public_key_hex || print_private_key)
{
char *str;
struct GNUNET_DISK_FileHandle *keyfile;
GNUNET_DISK_PERM_NONE);
if (NULL == keyfile)
return;
- while (sizeof (pk) == GNUNET_DISK_file_read (keyfile, &pk, sizeof (pk)))
+ while (sizeof (pk) ==
+ GNUNET_DISK_file_read (keyfile, &pk, sizeof (pk)))
{
GNUNET_CRYPTO_eddsa_key_get_public (&pk, &pub);
- str = GNUNET_CRYPTO_eddsa_public_key_to_string (&pub);
- FPRINTF (stdout, "%s\n", str);
- GNUNET_free (str);
+ if (print_public_key_hex)
+ {
+ print_hex ("HEX:", &pub, sizeof (pub));
+ }
+ else if (print_public_key)
+ {
+ str = GNUNET_CRYPTO_eddsa_public_key_to_string (&pub);
+ FPRINTF (stdout, "%s\n", str);
+ GNUNET_free (str);
+ }
+ else if (print_private_key)
+ {
+ str = GNUNET_CRYPTO_eddsa_private_key_to_string (&pk);
+ FPRINTF (stdout, "%s\n", str);
+ GNUNET_free (str);
+ }
}
GNUNET_DISK_file_close (keyfile);
}
* @return 0 ok, 1 on error
*/
int
-main (int argc, char *const *argv)
+main (int argc,
+ char *const *argv)
{
- list_keys_count = UINT32_MAX;
- static const struct GNUNET_GETOPT_CommandLineOption options[] = {
- { 'i', "iterate", "FILE",
- gettext_noop ("list keys included in a file (for testing)"),
- 0, &GNUNET_GETOPT_set_one, &list_keys },
- { 'e', "end=", "COUNT",
- gettext_noop ("number of keys to list included in a file (for testing)"),
- 1, &GNUNET_GETOPT_set_uint, &list_keys_count },
- { 'g', "generate-keys", "COUNT",
- gettext_noop ("create COUNT public-private key pairs (for testing)"),
- 1, &GNUNET_GETOPT_set_uint, &make_keys },
- { 'p', "print-public-key", NULL,
- gettext_noop ("print the public key in ASCII format"),
- 0, &GNUNET_GETOPT_set_one, &print_public_key },
- { 'E', "examples", NULL,
- gettext_noop ("print examples of ECC operations (used for compatibility testing)"),
- 0, &GNUNET_GETOPT_set_one, &print_examples_flag },
+ struct GNUNET_GETOPT_CommandLineOption options[] = {
+ GNUNET_GETOPT_option_flag ('i',
+ "iterate",
+ gettext_noop ("list keys included in a file (for testing)"),
+ &list_keys),
+ GNUNET_GETOPT_option_uint ('e',
+ "end=",
+ "COUNT",
+ gettext_noop ("number of keys to list included in a file (for testing)"),
+ &list_keys_count),
+ GNUNET_GETOPT_option_uint ('g',
+ "generate-keys",
+ "COUNT",
+ gettext_noop ("create COUNT public-private key pairs (for testing)"),
+ &make_keys),
+ GNUNET_GETOPT_option_flag ('p',
+ "print-public-key",
+ gettext_noop ("print the public key in ASCII format"),
+ &print_public_key),
+ GNUNET_GETOPT_option_flag ('P',
+ "print-private-key",
+ gettext_noop ("print the private key in ASCII format"),
+ &print_private_key),
+ GNUNET_GETOPT_option_flag ('x',
+ "print-hex",
+ gettext_noop ("print the public key in HEX format"),
+ &print_public_key_hex),
+ GNUNET_GETOPT_option_flag ('E',
+ "examples",
+ gettext_noop ("print examples of ECC operations (used for compatibility testing)"),
+ &print_examples_flag),
GNUNET_GETOPT_OPTION_END
};
int ret;
- if (GNUNET_OK != GNUNET_STRINGS_get_utf8_args (argc, argv, &argc, &argv))
+ list_keys_count = UINT32_MAX;
+ if (GNUNET_OK !=
+ GNUNET_STRINGS_get_utf8_args (argc, argv,
+ &argc, &argv))
return 2;
ret = (GNUNET_OK ==
- GNUNET_PROGRAM_run (argc, argv, "gnunet-ecc [OPTIONS] keyfile [VANITY_PREFIX]",
+ GNUNET_PROGRAM_run (argc,
+ argv,
+ "gnunet-ecc [OPTIONS] keyfile [VANITY_PREFIX]",
gettext_noop ("Manipulate GNUnet private ECC key files"),
- options, &run, NULL)) ? 0 : 1;
+ options,
+ &run,
+ NULL)) ? 0 : 1;
GNUNET_free ((void*) argv);
return ret;
}
projects / oweals / gnunet.git / blobdiff