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"
32 #define TEST_RECORD_TYPE 1234
34 #define TEST_RECORD_DATALEN 123
36 #define TEST_RECORD_DATA 'a'
38 #define TEST_REMOVE_RECORD_TYPE 4321
40 #define TEST_REMOVE_RECORD_DATALEN 255
42 #define TEST_REMOVE_RECORD_DATA 'b'
45 static struct GNUNET_CRYPTO_RsaPrivateKey * privkey;
47 static struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded pubkey;
49 static struct GNUNET_NAMESTORE_RecordData *s_rd;
56 static struct GNUNET_NAMESTORE_RecordData *
57 create_record (int count)
60 struct GNUNET_NAMESTORE_RecordData * rd;
61 rd = GNUNET_malloc (count * sizeof (struct GNUNET_NAMESTORE_RecordData));
63 for (c = 0; c < RECORDS; c++)
65 rd[c].expiration = GNUNET_TIME_absolute_get();
66 rd[c].record_type = TEST_RECORD_TYPE;
67 rd[c].data_size = TEST_RECORD_DATALEN;
68 rd[c].data = GNUNET_malloc(TEST_RECORD_DATALEN);
69 memset ((char *) rd[c].data, TEST_RECORD_DATA, TEST_RECORD_DATALEN);
77 run (void *cls, char *const *args, const char *cfgfile,
78 const struct GNUNET_CONFIGURATION_Handle *cfg)
80 struct GNUNET_CRYPTO_RsaSignature * signature;
84 GNUNET_asprintf(&hostkey_file,"zonefiles%s%s",DIR_SEPARATOR_STR,
85 "N0UJMP015AFUNR2BTNM3FKPBLG38913BL8IDMCO2H0A1LIB81960.zkey");
86 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Using zonekey file `%s' \n", hostkey_file);
87 privkey = GNUNET_CRYPTO_rsa_key_create_from_file(hostkey_file);
88 GNUNET_free (hostkey_file);
89 GNUNET_assert (privkey != NULL);
90 struct GNUNET_TIME_Absolute expire = GNUNET_TIME_absolute_get();
92 GNUNET_CRYPTO_rsa_key_get_public(privkey, &pubkey);
98 s_name = "dummy.dummy.gnunet";
99 s_rd = create_record (RECORDS);
101 signature = GNUNET_NAMESTORE_create_signature (privkey, expire, s_name, s_rd, RECORDS);
102 GNUNET_assert (signature != NULL);
104 res_c = GNUNET_NAMESTORE_verify_signature(&pubkey, expire, s_name, RECORDS, s_rd, signature);
105 GNUNET_break (res == GNUNET_OK);
107 GNUNET_free (signature);
109 signature = GNUNET_NAMESTORE_create_signature (privkey, expire, s_name, s_rd, RECORDS);
110 GNUNET_break (signature != NULL);
112 GNUNET_log_skip(1, GNUNET_NO);
113 res_w = GNUNET_NAMESTORE_verify_signature(&pubkey, expire, s_name, RECORDS - 1, s_rd, signature);
114 GNUNET_break (res_w == GNUNET_SYSERR);
116 GNUNET_free (signature);
118 if ((res_c == GNUNET_OK) && (res_w == GNUNET_SYSERR))
127 main (int argc, char *argv[])
129 static char *const argvx[] = { "test-namestore-api",
131 "test_namestore_api.conf",
134 static struct GNUNET_GETOPT_CommandLineOption options[] = {
135 GNUNET_GETOPT_OPTION_END
139 GNUNET_PROGRAM_run ((sizeof (argvx) / sizeof (char *)) - 1, argvx, "test-namestore-api",
140 "nohelp", options, &run, &res);
144 /* end of test_namestore_api_sign_verify.c */