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 if (NULL != gns_handle)
80 GNUNET_GNS_disconnect(gns_handle);
84 if (NULL != namestore_handle)
86 GNUNET_NAMESTORE_disconnect (namestore_handle);
87 namestore_handle = NULL;
90 GNUNET_SCHEDULER_shutdown ();
97 GNUNET_SCHEDULER_cancel (die_task);
98 die_task = GNUNET_SCHEDULER_add_now (&end_badly, NULL);
102 on_lookup_result(void *cls, uint32_t rd_count,
103 const struct GNUNET_NAMESTORE_RecordData *rd)
109 if (GNUNET_SCHEDULER_NO_TASK != die_task)
111 GNUNET_SCHEDULER_cancel (die_task);
112 die_task = GNUNET_SCHEDULER_NO_TASK;
116 GNUNET_NAMESTORE_disconnect (namestore_handle);
119 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
126 GNUNET_log (GNUNET_ERROR_TYPE_INFO, "name: %s\n", (char*)cls);
127 for (i=0; i<rd_count; i++)
129 GNUNET_log (GNUNET_ERROR_TYPE_INFO, "type: %d\n", rd[i].record_type);
130 if (rd[i].record_type == GNUNET_GNS_RECORD_A)
132 memcpy(&a, rd[i].data, sizeof(a));
134 GNUNET_log (GNUNET_ERROR_TYPE_INFO, "address: %s\n", addr);
135 if (0 == strcmp(addr, TEST_IP))
137 GNUNET_log (GNUNET_ERROR_TYPE_INFO,
138 "ZKEY correctly resolved to %s!\n", addr);
144 GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "No resolution!\n");
149 GNUNET_GNS_disconnect(gns_handle);
150 GNUNET_log (GNUNET_ERROR_TYPE_INFO, "Shutting down peer!\n");
151 GNUNET_SCHEDULER_shutdown ();
154 * Function scheduled to be run on the successful start of services
155 * tries to look up the dns record for TEST_DOMAIN
158 commence_testing (void *cls, int32_t success, const char *emsg)
160 char name[MAX_DNS_NAME_LENGTH];
162 struct GNUNET_CRYPTO_ShortHashAsciiEncoded hash_str;
165 gns_handle = GNUNET_GNS_connect(cfg);
167 if (NULL == gns_handle)
169 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
170 "Failed to connect to GNS!\n");
176 strcpy(pos, TEST_RECORD_NAME);
177 pos += strlen(TEST_RECORD_NAME);
180 GNUNET_CRYPTO_short_hash_to_enc(&bob_hash, &hash_str);
181 strcpy(pos, (char*)&hash_str);
182 pos += strlen((char*)&hash_str);
185 strcpy(pos, GNUNET_GNS_TLD_ZKEY);
187 GNUNET_GNS_lookup(gns_handle, name, GNUNET_GNS_RECORD_A,
190 &on_lookup_result, NULL);
196 const struct GNUNET_CONFIGURATION_Handle *ccfg,
197 struct GNUNET_TESTING_Peer *peer)
199 struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded alice_pkey;
200 struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded bob_pkey;
201 struct GNUNET_CRYPTO_RsaPrivateKey *alice_key;
202 struct GNUNET_CRYPTO_RsaPrivateKey *bob_key;
203 struct GNUNET_CRYPTO_RsaSignature *sig;
207 die_task = GNUNET_SCHEDULER_add_delayed (TIMEOUT, &end_badly, NULL);
209 /* put records into namestore */
210 namestore_handle = GNUNET_NAMESTORE_connect(cfg);
211 if (NULL == namestore_handle)
213 GNUNET_log(GNUNET_ERROR_TYPE_ERROR, "Failed to connect to namestore\n");
218 if (GNUNET_OK != GNUNET_CONFIGURATION_get_value_filename (cfg, "gns",
222 GNUNET_log(GNUNET_ERROR_TYPE_ERROR, "Failed to get key from cfg\n");
227 alice_key = GNUNET_CRYPTO_rsa_key_create_from_file (alice_keyfile);
228 bob_key = GNUNET_CRYPTO_rsa_key_create_from_file (KEYFILE_BOB);
230 GNUNET_CRYPTO_rsa_key_get_public (alice_key, &alice_pkey);
231 GNUNET_CRYPTO_rsa_key_get_public (bob_key, &bob_pkey);
233 struct GNUNET_NAMESTORE_RecordData rd;
235 struct in_addr *web = GNUNET_malloc(sizeof(struct in_addr));
236 rd.expiration_time = UINT64_MAX;
237 GNUNET_assert(1 == inet_pton (AF_INET, ip, web));
239 GNUNET_CRYPTO_short_hash(&bob_pkey, sizeof(bob_pkey), &bob_hash);
241 rd.data_size = sizeof(struct GNUNET_CRYPTO_ShortHashCode);
243 rd.record_type = GNUNET_GNS_RECORD_PKEY;
244 rd.flags = GNUNET_NAMESTORE_RF_AUTHORITY;
246 GNUNET_NAMESTORE_record_create (namestore_handle,
253 rd.data_size = sizeof(struct in_addr);
255 rd.record_type = GNUNET_DNSPARSER_TYPE_A;
256 sig = GNUNET_NAMESTORE_create_signature(bob_key,
257 GNUNET_TIME_UNIT_FOREVER_ABS,
261 GNUNET_NAMESTORE_record_put (namestore_handle,
264 GNUNET_TIME_UNIT_FOREVER_ABS,
270 GNUNET_free (alice_keyfile);
273 GNUNET_CRYPTO_rsa_key_free (bob_key);
274 GNUNET_CRYPTO_rsa_key_free (alice_key);
281 main (int argc, char *argv[])
285 GNUNET_log_setup ("test-gns-simple-zkey-lookup",
292 GNUNET_TESTING_peer_run ("test-gns-simple-zkey-lookup", "test_gns_simple_lookup.conf", &do_check, NULL);
297 /* end of test_gns_simple_zkey_lookup.c */