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 gns/test_gns_simple_zkey_lookup.c
22 * @brief base testcase for testing zkey lookup
26 #include "gnunet_testing_lib-new.h"
27 #include "gnunet_core_service.h"
28 #include "block_dns.h"
29 #include "gnunet_signatures.h"
30 #include "gnunet_namestore_service.h"
31 #include "../namestore/namestore.h"
32 #include "gnunet_dnsparser_lib.h"
33 #include "gnunet_gns_service.h"
37 #define VERBOSE GNUNET_YES
39 /* Timeout for entire testcase */
40 #define TIMEOUT GNUNET_TIME_relative_multiply(GNUNET_TIME_UNIT_SECONDS, 40)
42 /* If number of peers not in config file, use this number */
43 #define DEFAULT_NUM_PEERS 2
45 /* test records to resolve */
46 #define TEST_IP "127.0.0.1"
47 #define TEST_RECORD_NAME "www"
49 #define TEST_AUTHORITY_NAME "bob"
51 #define KEYFILE_BOB "../namestore/zonefiles/HGU0A0VCU334DN7F2I9UIUMVQMM7JMSD142LIMNUGTTV9R0CF4EG.zkey"
55 /* Task handle to use to schedule test failure */
56 GNUNET_SCHEDULER_TaskIdentifier die_task;
58 /* Global return value (0 for success, anything else for failure) */
61 static struct GNUNET_NAMESTORE_Handle *namestore_handle;
63 static struct GNUNET_GNS_Handle *gns_handle;
65 const struct GNUNET_CONFIGURATION_Handle *cfg;
67 struct GNUNET_CRYPTO_ShortHashCode bob_hash;
71 * Check if the get_handle is being used, if so stop the request. Either
72 * way, schedule the end_badly_cont function which actually shuts down the
76 end_badly (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
78 die_task = GNUNET_SCHEDULER_NO_TASK;
79 if (NULL != gns_handle)
81 GNUNET_GNS_disconnect(gns_handle);
85 if (NULL != namestore_handle)
87 GNUNET_NAMESTORE_disconnect (namestore_handle);
88 namestore_handle = NULL;
91 GNUNET_SCHEDULER_shutdown ();
98 GNUNET_SCHEDULER_cancel (die_task);
99 die_task = GNUNET_SCHEDULER_add_now (&end_badly, NULL);
103 on_lookup_result(void *cls, uint32_t rd_count,
104 const struct GNUNET_NAMESTORE_RecordData *rd)
110 if (GNUNET_SCHEDULER_NO_TASK != die_task)
112 GNUNET_SCHEDULER_cancel (die_task);
113 die_task = GNUNET_SCHEDULER_NO_TASK;
116 GNUNET_NAMESTORE_disconnect (namestore_handle);
117 namestore_handle = NULL;
120 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
127 GNUNET_log (GNUNET_ERROR_TYPE_INFO, "name: %s\n", (char*)cls);
128 for (i=0; i<rd_count; i++)
130 GNUNET_log (GNUNET_ERROR_TYPE_INFO, "type: %d\n", rd[i].record_type);
131 if (rd[i].record_type == GNUNET_GNS_RECORD_A)
133 memcpy(&a, rd[i].data, sizeof(a));
135 GNUNET_log (GNUNET_ERROR_TYPE_INFO, "address: %s\n", addr);
136 if (0 == strcmp(addr, TEST_IP))
138 GNUNET_log (GNUNET_ERROR_TYPE_INFO,
139 "ZKEY correctly resolved to %s!\n", addr);
145 GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "No resolution!\n");
150 GNUNET_GNS_disconnect(gns_handle);
152 GNUNET_log (GNUNET_ERROR_TYPE_INFO, "Shutting down peer!\n");
153 GNUNET_SCHEDULER_shutdown ();
156 * Function scheduled to be run on the successful start of services
157 * tries to look up the dns record for TEST_DOMAIN
160 commence_testing (void *cls, int32_t success, const char *emsg)
162 char name[MAX_DNS_NAME_LENGTH];
164 struct GNUNET_CRYPTO_ShortHashAsciiEncoded hash_str;
167 gns_handle = GNUNET_GNS_connect(cfg);
169 if (NULL == gns_handle)
171 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
172 "Failed to connect to GNS!\n");
178 strcpy(pos, TEST_RECORD_NAME);
179 pos += strlen(TEST_RECORD_NAME);
182 GNUNET_CRYPTO_short_hash_to_enc(&bob_hash, &hash_str);
183 strcpy(pos, (char*)&hash_str);
184 pos += strlen((char*)&hash_str);
187 strcpy(pos, GNUNET_GNS_TLD_ZKEY);
189 GNUNET_GNS_lookup(gns_handle, name, GNUNET_GNS_RECORD_A,
192 &on_lookup_result, NULL);
198 const struct GNUNET_CONFIGURATION_Handle *ccfg,
199 struct GNUNET_TESTING_Peer *peer)
201 struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded alice_pkey;
202 struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded bob_pkey;
203 struct GNUNET_CRYPTO_RsaPrivateKey *alice_key;
204 struct GNUNET_CRYPTO_RsaPrivateKey *bob_key;
205 struct GNUNET_CRYPTO_RsaSignature *sig;
209 die_task = GNUNET_SCHEDULER_add_delayed (TIMEOUT, &end_badly, NULL);
211 /* put records into namestore */
212 namestore_handle = GNUNET_NAMESTORE_connect(cfg);
213 if (NULL == namestore_handle)
215 GNUNET_log(GNUNET_ERROR_TYPE_ERROR, "Failed to connect to namestore\n");
220 if (GNUNET_OK != GNUNET_CONFIGURATION_get_value_filename (cfg, "gns",
224 GNUNET_log(GNUNET_ERROR_TYPE_ERROR, "Failed to get key from cfg\n");
229 alice_key = GNUNET_CRYPTO_rsa_key_create_from_file (alice_keyfile);
230 bob_key = GNUNET_CRYPTO_rsa_key_create_from_file (KEYFILE_BOB);
232 GNUNET_CRYPTO_rsa_key_get_public (alice_key, &alice_pkey);
233 GNUNET_CRYPTO_rsa_key_get_public (bob_key, &bob_pkey);
235 struct GNUNET_NAMESTORE_RecordData rd;
237 struct in_addr *web = GNUNET_malloc(sizeof(struct in_addr));
238 rd.expiration_time = UINT64_MAX;
239 GNUNET_assert(1 == inet_pton (AF_INET, ip, web));
241 GNUNET_CRYPTO_short_hash(&bob_pkey, sizeof(bob_pkey), &bob_hash);
243 rd.data_size = sizeof(struct GNUNET_CRYPTO_ShortHashCode);
245 rd.record_type = GNUNET_GNS_RECORD_PKEY;
246 rd.flags = GNUNET_NAMESTORE_RF_AUTHORITY;
248 GNUNET_NAMESTORE_record_create (namestore_handle,
255 rd.data_size = sizeof(struct in_addr);
257 rd.record_type = GNUNET_DNSPARSER_TYPE_A;
258 sig = GNUNET_NAMESTORE_create_signature(bob_key,
259 GNUNET_TIME_UNIT_FOREVER_ABS,
263 GNUNET_NAMESTORE_record_put (namestore_handle,
266 GNUNET_TIME_UNIT_FOREVER_ABS,
272 GNUNET_free (alice_keyfile);
275 GNUNET_CRYPTO_rsa_key_free (bob_key);
276 GNUNET_CRYPTO_rsa_key_free (alice_key);
283 main (int argc, char *argv[])
287 GNUNET_log_setup ("test-gns-simple-zkey-lookup",
294 GNUNET_TESTING_peer_run ("test-gns-simple-zkey-lookup", "test_gns_simple_lookup.conf", &do_check, NULL);
299 /* end of test_gns_simple_zkey_lookup.c */