2 This file is part of GNUnet.
3 (C) 2009 Christian Grothoff (and other contributing authors)
5 GNUnet is free software; you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published
7 by the Free Software Foundation; either version 3, or (at your
8 option) any later version.
10 GNUnet is distributed in the hope that it will be useful, but
11 WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with GNUnet; see the file COPYING. If not, write to the
17 Free Software Foundation, Inc., 59 Temple Place - Suite 330,
18 Boston, MA 02111-1307, USA.
21 * @file namestore/test_namestore_api_sign_verify.c
22 * @brief testcase for signing and verifying
25 #include "gnunet_common.h"
26 #include "gnunet_namestore_service.h"
27 #include "namestore.h"
28 #include "gnunet_signatures.h"
30 #define VERBOSE GNUNET_NO
33 #define TEST_RECORD_TYPE 1234
34 #define TEST_RECORD_DATALEN 123
35 #define TEST_RECORD_DATA 'a'
37 #define TEST_REMOVE_RECORD_TYPE 4321
38 #define TEST_REMOVE_RECORD_DATALEN 255
39 #define TEST_REMOVE_RECORD_DATA 'b'
41 static struct GNUNET_CRYPTO_RsaPrivateKey * privkey;
42 static struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded pubkey;
43 struct GNUNET_CRYPTO_RsaSignature s_signature;
44 struct GNUNET_NAMESTORE_RecordData *s_rd;
49 static struct GNUNET_NAMESTORE_RecordData *
50 create_record (int count)
53 struct GNUNET_NAMESTORE_RecordData * rd;
54 rd = GNUNET_malloc (count * sizeof (struct GNUNET_NAMESTORE_RecordData));
56 for (c = 0; c < RECORDS; c++)
58 rd[c].expiration = GNUNET_TIME_absolute_get();
59 rd[c].record_type = TEST_RECORD_TYPE;
60 rd[c].data_size = TEST_RECORD_DATALEN;
61 rd[c].data = GNUNET_malloc(TEST_RECORD_DATALEN);
62 memset ((char *) rd[c].data, TEST_RECORD_DATA, TEST_RECORD_DATALEN);
71 run (void *cls, char *const *args, const char *cfgfile,
72 const struct GNUNET_CONFIGURATION_Handle *cfg)
74 struct GNUNET_CRYPTO_RsaSignature * signature;
78 GNUNET_asprintf(&hostkey_file,"zonefiles%s%s",DIR_SEPARATOR_STR,
79 "N0UJMP015AFUNR2BTNM3FKPBLG38913BL8IDMCO2H0A1LIB81960.zkey");
80 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Using zonekey file `%s' \n", hostkey_file);
81 privkey = GNUNET_CRYPTO_rsa_key_create_from_file(hostkey_file);
82 GNUNET_free (hostkey_file);
83 GNUNET_assert (privkey != NULL);
84 struct GNUNET_TIME_Absolute expire = GNUNET_TIME_absolute_get();
86 GNUNET_CRYPTO_rsa_key_get_public(privkey, &pubkey);
92 s_name = "dummy.dummy.gnunet";
93 s_rd = create_record (RECORDS);
95 signature = GNUNET_NAMESTORE_create_signature (privkey, expire, s_name, s_rd, RECORDS);
96 GNUNET_assert (signature != NULL);
98 res_c = GNUNET_NAMESTORE_verify_signature(&pubkey, expire, s_name, RECORDS, s_rd, signature);
99 GNUNET_break (res == GNUNET_OK);
101 GNUNET_free (signature);
103 signature = GNUNET_NAMESTORE_create_signature (privkey, expire, s_name, s_rd, RECORDS);
104 GNUNET_break (signature != NULL);
106 GNUNET_log_skip(1, GNUNET_NO);
107 res_w = GNUNET_NAMESTORE_verify_signature(&pubkey, expire, s_name, RECORDS - 1, s_rd, signature);
108 GNUNET_break (res_w == GNUNET_SYSERR);
110 GNUNET_free (signature);
112 if ((res_c == GNUNET_OK) && (res_w == GNUNET_SYSERR))
122 static char *const argv[] = { "test-namestore-api",
124 "test_namestore_api.conf",
130 static struct GNUNET_GETOPT_CommandLineOption options[] = {
131 GNUNET_GETOPT_OPTION_END
135 GNUNET_PROGRAM_run ((sizeof (argv) / sizeof (char *)) - 1, argv, "test-namestore-api",
136 "nohelp", options, &run, &res);
141 main (int argc, char *argv[])
150 /* end of test_namestore_api_sign_verify.c */